A magnetase non-examination test kit production and assembly equipment

Abstract

The application discloses a magnetic enzyme non-examination test kit production and assembly equipment, which comprises a machine table and a controller. A bottom shell feeding mechanism, a liquid injection mechanism, a product circulation mechanism, a magnetic bead filling mechanism, a film sealing mechanism, a labeling mechanism, a light measuring cup installation mechanism, a slitting and edge wiping mechanism and a finished product boxing mechanism are arranged on the machine table and connected with the controller. The bottom shell feeding mechanism can orderly place products to be processed on the product circulation mechanism. The product circulation mechanism can sequentially convey the products to the liquid injection mechanism, the magnetic bead filling mechanism, the film sealing mechanism, the labeling mechanism, the light measuring cup installation mechanism, the slitting and edge wiping mechanism and the finished product boxing mechanism. The complete automatic assembly process of the magnetic enzyme non-examination test kit can be completed by only one equipment. The whole assembly process does not need manual participation, the automation level of the equipment is improved, and the processing efficiency and the yield are improved.

Description

Technical Field

[0001] This invention relates to the field of medical product assembly equipment technology, specifically to a magnetic enzyme immunoassay kit production and assembly equipment. Background Technology

[0002] Magnetic enzyme-linked immunosorbent assay (MEISA) is a commonly used bioanalytical technique. Its basic principle is to use magnetic particles to bind specific enzyme-labeled antibodies / antigens to the analyte (e.g., proteins, cells). The analyte is separated from non-specific bindings by magnetic force, and then quantitative analysis is performed using enzyme catalysis. Overall, MEISA offers advantages such as ease of operation, high sensitivity, strong specificity, and quantifiability, and is widely used in analytical testing in biomedicine, biotechnology, and food safety fields.

[0003] When using magnetic enzyme-linked immunosorbent assay (ELISA) for detection, a magnetic ELISA kit is required. For example... Figure 1 As shown, the magnetic enzyme immunoassay kit mainly includes a bottom shell 100, on which a photometer cup 200 is mounted. The bottom shell 100 contains multiple receiving slots 300. During the processing of the magnetic enzyme immunoassay kit, appropriate solutions or magnetic beads need to be injected into each receiving slot 300, and then the upper surface of the bottom shell is sealed with an aluminum film 400. Existing technologies lack dedicated equipment for the production and assembly of this magnetic enzyme immunoassay kit. Generally, each process uses separate equipment, and some processes lack processing equipment and require manual operation, resulting in low assembly efficiency and high processing costs. Furthermore, using multiple devices in combination makes it difficult to ensure processing consistency, leading to a high defect rate and material waste. Summary of the Invention

[0004] To address the problems existing in the prior art, this invention provides a production and assembly equipment for magnetic enzyme immunoassay kits, comprising a machine base and a controller. The machine base is equipped with a bottom shell feeding mechanism, a liquid injection mechanism, a product transfer mechanism, a magnetic bead filling mechanism, a sealing mechanism, a labeling mechanism, a photometer cup mounting mechanism, a slitting and trimming mechanism, and a finished product packaging mechanism, all connected to the controller. The bottom shell feeding mechanism can orderly place the products to be processed onto the product transfer mechanism, which can sequentially transport the products to the liquid injection mechanism, magnetic bead filling mechanism, sealing mechanism, labeling mechanism, photometer cup mounting mechanism, slitting and trimming mechanism, and finished product packaging mechanism. The liquid injection mechanism is used to... The product transfer mechanism injects a chemical solution into the product; the magnetic bead filling mechanism fills the product with magnetic beads; the sealing mechanism seals the upper surface of the product with aluminum film; the labeling mechanism is located on the side of the sealing mechanism away from the bottom shell feeding mechanism and affixes a label to the product; the photometer cup mounting mechanism mounts the photometer cup into the product on the product transfer mechanism; the slitting and edge-trimming mechanism slits the integral product on the product transfer mechanism into individual products; and the finished product boxing mechanism picks up the product from the product transfer mechanism, boxes the processed product, and sends it out of the machine.

[0005] As a further improvement of the present invention, the bottom shell feeding mechanism includes a feeding rack and a three-dimensional feeding robot. The feeding rack is provided with a palletizing tray, a feeding lifting component and a feeding component. The palletizing tray is used to stack and place products to be processed. The feeding lifting component can drive the palletizing tray to move up and down within the feeding rack. The feeding rack is provided with a feeding gripping slot. The feeding component can push the products on the palletizing tray to the feeding gripping slot. The three-dimensional feeding robot can grip the products from the feeding gripping slot and transport the products to the product transfer mechanism.

[0006] As a further improvement of the present invention, the liquid injection mechanism includes a liquid injection bracket and a liquid injection drive assembly. The liquid injection bracket is equipped with a liquid injection pump, the input end of which is connected to a medicine bottle. The output end of the liquid injection drive assembly is equipped with a liquid injection tube, which is positioned above the product transfer mechanism. The output end of the liquid injection pump is connected to the liquid injection tube, and the liquid injection drive assembly can drive the liquid injection tube to connect to the products on the product transfer mechanism. The liquid injection drive assembly includes a liquid injection horizontal module and a liquid injection lifting module. The liquid injection horizontal module is connected to the machine base, the liquid injection lifting module is connected to the output end of the liquid injection horizontal module, and the liquid injection tube is connected to the output end of the liquid injection lifting module.

[0007] As a further improvement of the present invention, the magnetic bead filling mechanism includes a filling bracket connected to the machine base. The filling bracket is provided with a two-dimensional filling module. The output end of the two-dimensional filling module is provided with a filling pump. The output end of the filling pump is provided with an injection connector. The filling pump can drive the injection connector to move up and down. The machine base is provided with a magnetic bead shaking mechanism. The output end of the magnetic bead shaking mechanism is provided with a magnetic bead bowl. The magnetic bead bowl is used to hold liquid magnetic beads. The magnetic bead shaking mechanism can drive the magnetic bead bowl to rotate. The two-dimensional filling module can drive the filling pump to move to the magnetic bead bowl and directly above the product in the product transfer mechanism, respectively.

[0008] As a further improvement of the present invention, the sealing mechanism includes a film coating assembly and a hot pressing assembly arranged sequentially along the movement direction of the product transfer mechanism. The film coating assembly is equipped with a film feeding roller for placing roll aluminum film. The film coating assembly can lay the roll aluminum film on the film feeding roller flat onto the upper surface of the product on the product transfer mechanism. The hot pressing assembly is equipped with a heat sealing plate, which can drive the heat sealing plate to contact or separate from the upper surface of the product on the product transfer mechanism.

[0009] As a further improvement of the present invention, the photometer cup mounting mechanism includes a punching component, a photometer cup feeding component, and a photometer cup pressing component arranged sequentially along the movement direction of the product transfer mechanism. The punching component is used to punch holes in the product on the product transfer mechanism, the photometer cup feeding component is used to place the photometer cup into the product on the product conveyor line, and the photometer cup pressing component is used to press the photometer cup onto the product on the product transfer mechanism.

[0010] As a further improvement of the present invention, the photometer cup feeding assembly includes a photometer cup feeding mechanism and a photometer cup gripping robot. The end of the photometer cup feeding mechanism is provided with a photometer cup clamp, and the photometer cup clamp is provided with a plurality of photometer cup dispensing slots. The photometer cup feeding mechanism can convey photometer cups into the dispensing slots respectively, and the photometer cup gripping robot can grip the photometer cups from the dispensing slots respectively and place the photometer cups onto the respective products in the product transfer mechanism.

[0011] As a further improvement of the present invention, the slitting and edge-trimming mechanism includes a slitting fixing frame connected to the machine base. The slitting fixing frame is provided with a slitting lateral drive assembly. The output end of the slitting lateral drive assembly is provided with a slitting lifting cylinder and an edge-trimming lifting cylinder. The output end of the slitting lifting cylinder is provided with a cutter mounting frame, and the cutter mounting frame is provided with a slitting blade. The slitting lifting cylinder can drive the slitting blade to contact the product on the product transfer mechanism.

[0012] The output end of the edge-finishing lifting cylinder is provided with an edge-finishing mounting bracket, and the edge-finishing mounting bracket is provided with an edge-finishing film. The edge-finishing lifting cylinder can drive the edge-finishing film to connect with the product on the product transfer mechanism.

[0013] As a further improvement of the present invention, the finished product boxing mechanism includes a boxing fixing frame connected to the machine base. The boxing fixing frame is provided with a boxing three-dimensional module, and the output end of the boxing three-dimensional module is provided with a boxing clamping component. The boxing three-dimensional module can drive the boxing clamping component to grab the product from the product transfer mechanism and send the product out of the machine base. The boxing clamping component includes a boxing fixing block, a box-separating cylinder provided on the boxing fixing block, a pulling block provided on the output end of the box-separating cylinder, a boxing slide rail provided on the boxing fixing block, and a plurality of suction cup fixing blocks slidably arranged on the boxing slide rail. Each suction cup fixing block is provided with a boxing suction cup, and the suction cup fixing block is slidably limited connected to the pulling block. The pulling block can drive the suction cup fixing blocks to slide on the boxing slide rail, so that the suction cup fixing blocks separate or move closer to each other.

[0014] As a further improvement of the present invention, the machine base is also provided with an empty box transfer mechanism connected to the controller. The empty box transfer mechanism is connected to the bottom shell feeding mechanism and the finished product boxing mechanism respectively. The empty box transfer mechanism is used to transfer empty boxes from the bottom shell feeding mechanism to the finished product boxing mechanism.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention enables the complete automated assembly of a magnetic enzyme immunoassay kit, from the bottom shell to the finished product. The entire assembly process requires no manual intervention, demonstrating a high degree of automation. Using machines to replace manual labor significantly improves processing efficiency; furthermore, the automated processing ensures consistency in processing and assembly, thereby increasing the yield rate and reducing material waste.

[0017] In practice, the operator places the products to be processed on the bottom shell feeding mechanism, controls the bottom shell feeding mechanism to transport the products to be processed in an orderly manner to the product transfer mechanism; then controls the product transfer mechanism to transport the products to the liquid injection mechanism, product transfer mechanism, magnetic bead filling mechanism, sealing mechanism, light meter cup installation mechanism, slitting and edge trimming mechanism and finished product boxing mechanism in sequence. When the product is conveyed to the liquid injection mechanism, the mechanism is controlled to inject the liquid into the product. Next, when the product is conveyed to the magnetic bead filling mechanism, the mechanism is controlled to fill the product with magnetic beads. Then, when the product is conveyed to the sealing mechanism, the sealing mechanism is controlled to attach the aluminum film to the top surface of the product. Because the aluminum film is integral, all products are connected together after the sealing mechanism. Next, when the product is conveyed to the light meter mounting mechanism, the light meter mounting mechanism is controlled to install the light meter onto the product. Next, when the product is conveyed to the slitting and edge-trimming mechanism, the edge-trimming mechanism is controlled to slit the connected product into individual products and smooth and adhere the aluminum film to the sides of the bottom shell. Finally, when the slit products are conveyed to the finished product boxing mechanism, the finished product boxing mechanism is controlled to pick up the processed products from the product transfer mechanism and box them, sending them out of the machine. Attached Figure Description

[0018] To more clearly illustrate the solutions in this invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a schematic diagram of the magnetic enzyme immunoassay kit; Figure 2 This is a schematic diagram of the overall structure of an embodiment of the present invention; Figure 3 This is a schematic diagram of the feeding rack structure in an embodiment of the present invention; Figure 4 This is a schematic diagram of the feeding rack from another perspective in an embodiment of the present invention; Figure 5 This is a schematic diagram of the three-dimensional feeding robot structure in an embodiment of the present invention; Figure 6 This is a schematic diagram of the three-dimensional loading robot from another perspective in an embodiment of the present invention; Figure 7 This is a schematic diagram of the liquid injection mechanism in an embodiment of the present invention; Figure 8 This is a schematic diagram of the liquid injection drive component structure in an embodiment of the present invention; Figure 9 yes Figure 8 Enlarged structural diagram of section A; Figure 10 This is a schematic diagram of the magnetic bead filling mechanism in an embodiment of the present invention; Figure 11 This is a schematic diagram of the connector placement frame structure in an embodiment of the present invention; Figure 12 This is a schematic diagram of the magnetic bead shaking mechanism in an embodiment of the present invention; Figure 13 This is a schematic diagram of the magnetic bead shaking mechanism from another perspective in an embodiment of the present invention; Figure 14 This is a schematic diagram of the sealing mechanism structure in an embodiment of the present invention; Figure 15 This is a schematic diagram of the coating component structure in an embodiment of the present invention; Figure 16 This is a schematic diagram of the heat-sealing component structure in an embodiment of the present invention; Figure 17 This is a schematic diagram of the cooling component structure in an embodiment of the present invention; Figure 18 This is a schematic diagram of the punching component structure in an embodiment of the present invention; Figure 19 This is a schematic diagram of the light meter cup feeding mechanism in an embodiment of the present invention;

[0020] Figure 20 This is a schematic diagram of the translation component structure in an embodiment of the present invention; Figure 21 This is a schematic diagram of the structure of the photometer cup grasping robot in an embodiment of the present invention;

[0021] Figure 22 This is a schematic diagram of the light meter cup clamping assembly structure in an embodiment of the present invention; Figure 23 This is a schematic diagram of the cutting and trimming mechanism in an embodiment of the present invention;

[0022] Figure 24 This is a schematic diagram of the finished product boxing mechanism in an embodiment of the present invention; Figure 25 yes Figure 24 Enlarged structural diagram of section B; Figure 26 This is a schematic diagram of the empty box recirculation mechanism in an embodiment of the present invention; Figure 27 yes Figure 26 Enlarged structural diagram of section C; Figure 28 yes Figure 26 Enlarged structural diagram of section D in the middle; Figure 29 yes Figure 26 Enlarged structural diagram of section E in the middle. Detailed Implementation

[0023] Unless otherwise defined, all technical and scientific terms used in this invention have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used in the specification is for the purpose of describing particular embodiments only and is not intended to limit the invention; the terms "comprising" and "having," and any variations thereof, in the specification, claims, and foregoing drawings are intended to cover non-exclusive inclusion. The terms "first," "second," etc., in the specification, claims, or foregoing drawings are used to distinguish different objects, not to describe a particular order.

[0024] In this invention, the reference to "embodiment" means that a specific feature, structure, or characteristic described in connection with an embodiment may be included in at least one embodiment of the invention. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it a mutually exclusive, independent, or alternative embodiment to other embodiments. It will be explicitly and implicitly understood by those skilled in the art that the embodiments described in this invention can be combined with other embodiments.

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] like Figure 1-29 As shown, a magnetic enzyme immunoassay kit production and assembly equipment includes a machine base 1 and a controller. The machine base 1 is equipped with a bottom shell feeding mechanism 2, a liquid injection mechanism 3, a product transfer mechanism 4, a magnetic bead filling mechanism 5, a sealing mechanism 6, a labeling mechanism, a photometer cup installation mechanism 7, a slitting and edge-trimming mechanism 8, and a finished product packaging mechanism 9, all of which are connected to the controller. The bottom shell feeding mechanism 2, liquid injection mechanism 3, magnetic bead filling mechanism 5, sealing mechanism 6, labeling mechanism, photometer cup installation mechanism 7, slitting and edge-trimming mechanism 8, and finished product packaging mechanism 9 are sequentially distributed along the movement direction of the product transfer mechanism 4 and are connected to the product transfer mechanism 4. The bottom shell feeding mechanism 2 can orderly place the products to be processed onto the product transfer mechanism 4, and the product transfer mechanism 4 can sequentially transport the products to the liquid injection mechanism 3, magnetic bead filling mechanism 5, sealing mechanism 6, labeling mechanism, photometer cup installation mechanism 7, slitting and edge-trimming mechanism 8, and finished product packaging mechanism 9.

[0027] Before starting work, the operator first stacks the products to be processed onto the bottom shell feeding mechanism 2. During operation, the bottom shell feeding mechanism 2 is controlled to transport the products to be processed in an orderly manner onto the product transfer mechanism 4. Then, the product transfer mechanism 4 is controlled to sequentially convey the products to the liquid injection mechanism 3, the product transfer mechanism 4, the magnetic bead filling mechanism 5, the sealing mechanism 6, the labeling mechanism, the light meter cup mounting mechanism 7, the slitting and edge-trimming mechanism 8, and the finished product boxing mechanism 9. When the product is conveyed to the liquid injection mechanism 3, the liquid injection mechanism 3 is controlled to inject liquid into the corresponding receiving tank 300 within the product. When the product is conveyed to the magnetic bead filling mechanism 5, the magnetic bead filling mechanism 5 is controlled to fill the corresponding receiving tank 300 within the product with magnetic beads. When the product is conveyed to the sealing mechanism 6, the sealing mechanism 6 is controlled to work, attaching the aluminum film to the upper surface of the product, so that the aluminum film and the upper surface of the product are heat-fused together, sealing the medicine and magnetic beads inside the bottom shell; because the aluminum film is integral, all products are connected together after passing through the sealing mechanism 6. When the product is conveyed to the labeling mechanism, the labeling mechanism is controlled to work, attaching the label to the product. When the product is conveyed to the photometer cup mounting mechanism 7, the photometer cup mounting mechanism 7 is controlled to work, mounting the photometer cup onto the product. When the product is conveyed to the cutting and trimming mechanism 8, the cutting and trimming mechanism is controlled to work, cutting the connected product into individual products, and smoothing and attaching the aluminum film to the side of the bottom shell. When the cut products are conveyed to the finished product boxing mechanism 9, the finished product boxing mechanism 9 is controlled to work, grabbing the processed products from the product transfer mechanism, boxing them, and sending them out of the machine 1.

[0028] This magnetic enzyme immunoassay kit production and assembly equipment can automatically assemble the entire magnetic enzyme immunoassay kit from the bottom shell to the finished product. The entire assembly process requires no manual intervention, and the equipment has a high degree of automation. Using machines to replace manual labor can significantly improve processing efficiency; moreover, the automated processing process can ensure the consistency of processing and assembly, thereby improving the yield rate and reducing material waste.

[0029] The controller includes a touch screen control box 10 fixedly installed on the machine base 1, and a control box set inside the machine base 1. The touch screen control box 10 has a preset control program and multiple control operation buttons. The equipment can be debugged by operating the touch screen control box 10. During the processing, the preset control program can be run to control the various mechanisms on the machine base 1 to achieve automated processing.

[0030] like Figure 3-6As shown, the bottom shell feeding mechanism 2 includes a feeding rack 21 and a three-dimensional feeding robot 22. The feeding rack 21 is equipped with a pallet 23, a feeding lifting component 24, and a feeding component 25. The three-dimensional feeding robot 22, the feeding lifting component 24, and the feeding component 25 are respectively connected to a controller. The output end of the feeding lifting component 24 is connected to the pallet 23, and the feeding lifting component 24 can drive the pallet 23 to move up and down. The pallet 23 is used to stack and place products to be processed. The feeding rack 21 is equipped with a feeding gripping slot 211, and the feeding component 25 can push the products to be processed from the pallet 23 onto the feeding gripping slot 211. The three-dimensional feeding robot 22 is connected to the feeding gripping slot 211. The three-dimensional feeding robot 22 can transfer the product to be processed from the feeding gripping slot 211 to the product transfer mechanism 4, and can also grab the empty transfer box from the feeding gripping slot 211 to the empty box transfer mechanism 13.

[0031] Before operation, the operator places the products into the transfer boxes in an orderly manner, and then stacks the transfer boxes onto the palletizing tray 23. During operation, the operator controls the feeding lifting component 24 to operate, which in turn pushes the palletizing tray 23 upward. The rising palletizing tray 23 transports the topmost transfer box and product to the corresponding position of the feeding component 25. Then, the operator controls the feeding component 25 to operate, pushing the transfer box and product to the feeding gripping slot 211. After that, the operator controls the three-dimensional feeding robot 22 to grab the product from the transfer box on the feeding gripping slot 211 and place the product on the product transfer mechanism 4. Finally, the operator controls the three-dimensional feeding robot 22 to grab the empty transfer box from the feeding gripping slot 211 and place the empty transfer box on the empty box transfer mechanism 13.

[0032] In this embodiment, each transfer box contains an array of six products to be processed; there are four palletizing trays 23, each capable of stacking transfer boxes containing products; and there are two feeding lifting components 24, each capable of lifting two palletizing trays 23. The two feeding lifting components 24 can alternately feed materials, thereby improving efficiency. One feeding lifting component 24 can simultaneously lift two palletizing trays 23, enabling the bottom shell feeding mechanism 2 to feed 12 products at a time, significantly improving processing efficiency.

[0033] like Figure 3 , 4As shown, the feeding and lifting assembly 24 includes a feeding motor 241, which is connected to a controller. A feeding transmission assembly is provided on the unloading rack 21, and is connected to the palletizing tray 23. The output end of the feeding motor 241 is connected to the feeding transmission assembly, enabling the feeding motor 241 to drive the feeding transmission assembly to move, thereby driving the palletizing tray 23 to move up and down. Specifically, in this embodiment, the feeding transmission assembly includes a feeding screw 242, which is rotatably connected to the unloading rack 21. The output end of the feeding motor 241 is connected to the feeding screw 242 via a pulley assembly 243. A feeding slider 244 is sleeved on the feeding screw 242, and is slidably connected to the feeding screw 242. The feeding slider 244 is connected to the palletizing tray 23. During the feeding process, the feeding motor 241 drives the pulley assembly 243 to rotate. The pulley assembly 243 drives the feeding screw 242 to rotate on the feeding rack 21. The rotation of the feeding screw 242 drives the feeding slider 244 to rise, which in turn drives the palletizing tray 23 to rise. This causes the transfer box containing the product at the top of the palletizing tray 23 to rise to the corresponding height of the feeding assembly 25, so that the feeding assembly 25 can push the product out of the palletizing tray 23.

[0034] In other embodiments, the feeding transmission assembly may also have other structures, such as sprocket structure, pulley structure, etc.

[0035] like Figure 4 As shown, the feeding assembly 25 includes a feeding cylinder 251, which is connected to the unloading rack 21. The output end of the feeding cylinder 251 is equipped with a pusher block 252. The feeding cylinder 251 can drive the pusher block 252 to move back and forth between the palletizing tray 23 and the loading gripper slot 211. After the loading motor 241 is working, it can drive the topmost transfer box containing the product to the height corresponding to the pusher block 252. Then, the feeding cylinder 251 is controlled to work, driving the pusher block 252 to move. The pusher block 252 pushes the topmost transfer box containing the product on the palletizing tray 23 to move, pushing the transfer box containing the product onto the loading gripper slot 211 so that the subsequent three-dimensional loading robot 22 can grip the product and the transfer box.

[0036] To limit and guide the movement direction of the pusher block 252, two parallel feeding guide rails 253 are provided on the feeding rack 21. Each feeding guide rail 253 has a sliding feeding slider 254, and the two feeding sliders 254 are connected to the pusher block 252. When the feeding cylinder 251 is working, the pusher block 252 drives the feeding slider 254 to slide on the feeding guide rail 253. Through the cooperation of the feeding slider 254 and the feeding guide rail 253, the movement direction of the pusher block 252 can be limited, thereby improving the control accuracy and ensuring that the pusher block 252 can push the transfer box containing the product onto the loading gripping slot 211.

[0037] like Figure 5 , 6 As shown, the three-dimensional loading robot 22 includes a robot mounting frame 221, which is connected to the machine base 1 and the unloading rack 21. The robot mounting frame 221 is equipped with a loading X-axis module 222, the output end of the loading X-axis module 222 is equipped with a loading Y-axis module 223, the output end of the loading Y-axis module 223 is equipped with a loading Z-axis module, the output end of the loading Z-axis module is equipped with a product suction cup frame 224, and the product suction cup frame 224 is equipped with multiple product suction cups 225. During operation, by controlling the loading X-axis module 222, loading Y-axis module 223 and loading Z-axis module respectively, the product suction cup frame 224 can be driven to move freely in three-dimensional space, and the product suction cup 225 moves synchronously with the product suction cup frame 224. Through the cooperation of the loading X-axis module 222, loading Y-axis module 223 and loading Z-axis module, the product suction cup 225 can be driven to grab the product from the transfer box on the loading gripping slot 211 and transfer the grabbed product to the product transfer mechanism 4.

[0038] In this embodiment, the product suction cup holder 224 is provided with 24 product suction cups 225, and the 24 product suction cups 225 are symmetrically distributed in two columns; wherein, two corresponding product suction cups 225 in the two columns are used to adsorb the same product when working, thereby ensuring that the product can be smoothly lifted from the transfer box.

[0039] Specifically, both the X-axis loading module 222 and the Y-axis loading module 223 are motor lead screw modules, the specific structures of which will not be described in detail here. The Z-axis loading module includes a loading lifting cylinder 226, which is connected to the Y-axis loading module 223. The output end of the loading lifting cylinder 226 is equipped with a gripper fixing block 227, and the product suction cup frame 224 is fixedly connected to the gripper fixing block 227. During operation, by controlling the operation of the loading lifting cylinder 226, the gripper fixing block 227 and the product suction cup frame 224 are driven to move up and down. The product suction cup frame 224 drives the product suction cup 225 to move synchronously, so that the product suction cup 225 can grab products from the transfer box on the loading gripping slot 211, and can also place the grabbed products onto the product transfer mechanism 4.

[0040] The gripper fixing block 227 is equipped with an empty box suction cup frame 228, which has multiple empty box suction cups 229. The empty box suction cups 229 are used to grab empty transfer boxes from the loading gripping slot 211. In specific operation, after the product suction cup 225 grabs the product in the transfer box, the loading X-axis module 222, loading Y-axis module 223 and Z-axis module are controlled to work, driving the empty box suction cup frame 228 to move. The empty box suction cup frame 228 drives the empty box suction cups 229 to move synchronously, so that the empty box suction cups 229 connect with the transfer box above the loading gripping slot 211 and grab the empty box. Then, the loading X-axis module 222, loading Y-axis module 223 and loading Z-axis module are controlled to work, driving the empty box suction cups 229 to place the transfer box on the empty box return mechanism 13.

[0041] Before operation, the operator places the products into the transfer boxes in an orderly manner, and then stacks the transfer boxes onto the palletizing tray 23. During operation, the feeding motor 241 is controlled to operate, driving the feeding slider 244 to raise the palletizing tray 23, moving the topmost transfer box containing the product to the height corresponding to the pusher block 252; then the feeding cylinder 251 is controlled to operate, driving the pusher block 252 to move, pushing the transfer box containing the product from the palletizing tray 23 to the feeding gripping slot 211; then the feeding X-axis module 222 and the feeding Y-axis module 223 are controlled to operate, driving the product suction cup 225 to move directly above the feeding gripping slot 211. Next, the loading lifting cylinder 226 is controlled to operate, driving the product suction cup 225 to descend until it contacts the product in the transfer box on the loading gripping slot 211. Then, the loading lifting cylinder 226 is controlled to reset, picking up the product. Next, the loading X-axis module 222 and loading Y-axis module 223 are controlled to operate, driving the empty box suction cup frame 228 to move directly above the loading gripping slot 211. Then, the loading lifting cylinder 226 is controlled to operate, driving the empty box suction cup frame 228 to descend, controlling the suction cup to contact the transfer box and pick up the transfer box. Finally, by controlling the loading X-axis module 222, loading Y-axis module 223 and Z-axis module, the product suction cup 225 places the picked-up product onto the product transfer mechanism 4, and the empty box suction cup 229 places the empty box onto the empty box return mechanism 13, completing the bottom shell feeding process of the magnetic enzyme immunoassay kit processing line.

[0042] like Figure 7-9As shown, the liquid injection mechanism 3 includes a liquid injection bracket 31 and a liquid injection drive assembly. The liquid injection bracket 31 and the liquid injection drive assembly are respectively fixedly installed on the machine base 1. Multiple liquid injection pumps 32 are provided on the liquid injection bracket 31. The liquid injection pumps 32 and the liquid injection drive assembly are respectively connected to the controller. The output end of the liquid injection drive assembly is provided with a liquid injection tube 33. The input end of the liquid injection pump 32 is connected to a medicine bottle. The output end of the liquid injection pump 32 is connected to the liquid injection tube 33. The liquid injection tube 33 is used to inject medicine into the product. The liquid injection drive assembly can drive the liquid injection tube 33 to connect to the product on the product transfer mechanism 4. In actual operation, the bottom shell feeding mechanism 2 places the product to be processed onto the product transfer mechanism 4. The product transfer mechanism 4 transports the product to the bottom of the liquid injection drive assembly, and then controls the operation of the liquid injection pump 32 and the liquid injection drive assembly respectively. The liquid injection drive assembly drives the liquid injection pipe 33 to move sequentially to the top of the receiving tank 300 on each product. The liquid injection pump 32 draws out the medicine from the external medicine bottle and injects the medicine into the receiving tank 300 on the product through the liquid injection pipe 33, thus completing the process of injecting medicine into the product.

[0043] In this embodiment, a medicine placement rack 14 is placed on one side of the machine base 1. Before processing, the medicine bottle is placed on the medicine placement rack 14 and then connected to the input end of the injection pump 32 through a pipeline. The output end of the injection pump 32 is connected to the corresponding injection pipe 33 through a pipeline. During operation, when the injection drive assembly drives the injection pipe 33 to move directly above the receiving groove 300 on the product, the controller controls the injection pump 32 to work, drawing out the medicine from the medicine bottle and injecting the medicine into the corresponding product through the injection pipe 33.

[0044] In this embodiment, there are 16 injection pumps 32, arranged in two rows on the injection support 31. Each injection pump 32 is connected to a corresponding injection pipe 33. This allows the injection mechanism 3 to simultaneously inject liquid into different receiving tanks 300 on the product, and also to inject different solutions. In other embodiments, the number of injection pumps 32 can be set to any other number depending on the product being processed.

[0045] To facilitate control of the injection pump 32, a touch screen 34 is fixedly installed on the injection bracket 31. The touch screen 34 is connected to both the controller and the injection pump 32. The touch screen 34 allows for individual control of each injection pump 32 or simultaneous control of all injection pumps 32, thus facilitating the adjustment of the injection volume of the injection pump 32 to meet the processing requirements of different types of products. At the same time, operators can also promptly understand the operating status of each injection pump 32 by observing the information on the touch screen 34, including the number of products being processed, the injection volume, and whether there are any abnormalities in operation.

[0046] A cooling fan 35 is fixedly installed on the side wall of the injection bracket 31. The cooling fan 35 is connected to the controller. By controlling the operation of the cooling fan 35, air can circulate inside and outside the injection bracket 31, thereby exchanging heat between the air inside and outside the injection bracket 31. This removes the heat generated by the injection pump 32 from the injection bracket 31, keeping the inside of the injection bracket 31 at a suitable temperature, improving the stability of the injection pump 32 and extending its service life.

[0047] like Figure 8 As shown, the liquid injection drive assembly includes a liquid injection horizontal module 36 and a liquid injection lifting module 37. The liquid injection horizontal module 36 is fixedly mounted on the machine base 1, and the liquid injection lifting module 37 is connected to the output end of the liquid injection horizontal module 36. The liquid injection pipe 33 is connected to the output end of the liquid injection lifting module 37. During operation, by controlling the operation of the liquid injection horizontal module 36 and the liquid injection lifting module 37, the liquid injection pipe 33 can be driven to move left and right and lift, thereby allowing the liquid injection pipe 33 to move freely in two-dimensional space, enabling it to extend directly above each product on the product transfer mechanism 4, and realize the liquid injection work for each product.

[0048] Specifically, the liquid injection horizontal module 36 includes a liquid injection motor 361 and a liquid injection horizontal guide rail 362. The liquid injection horizontal guide rail 362 is connected to the machine base 1. A liquid injection horizontal slider 363 is slidably mounted on the liquid injection horizontal guide rail 362. The liquid injection motor 361 is connected to the liquid injection horizontal guide rail 362, and the output end of the liquid injection motor 361 is connected to the liquid injection horizontal slider 363. The liquid injection horizontal slider 363 is connected to the liquid injection lifting module 37. By controlling the operation of the liquid injection motor 361, the liquid injection horizontal slider 363 can be driven to slide on the liquid injection horizontal guide rail 362, thereby driving the liquid injection lifting module 37 and the liquid injection tube 33 to move left and right.

[0049] The liquid injection lifting module 37 includes a liquid injection lifting cylinder 371, which is connected to a liquid injection horizontal slider 363. A clamping block 372 is provided on the output end of the liquid injection lifting cylinder 371, and a liquid injection clamping plate 38 is provided on the clamping block 372. The liquid injection pipe 33 is detachably connected to the liquid injection clamping plate 38. During operation, by controlling the operation of the liquid injection lifting cylinder 371, the clamping block 372 and the liquid injection clamping plate 38 are driven to move up and down, thereby driving the liquid injection pipe 33 to move up and down.

[0050] When the product transfer mechanism 4 transports the product to the corresponding position of the liquid injection drive assembly, the liquid injection motor 361 is first controlled to operate, driving the liquid injection horizontal slider 363 to move the liquid injection lifting module 37, which in turn moves the liquid injection tube 33 to directly above the corresponding product receiving slot 300. Then, the liquid injection lifting cylinder 371 is controlled to operate, driving the clamping plate fixing block 372 and the liquid injection clamping plate 38 to descend, causing the liquid injection tube 33 to descend synchronously, so that the liquid injection tube 33 extends into the receiving slot 300 on the corresponding product. Finally, the liquid injection pump 32 is controlled to operate, drawing liquid from the medicine bottle and injecting it into the receiving slot 300 on the product through the liquid injection tube 33, completing the liquid injection process for both products. After completing one injection of a product, the injection pump 32 is stopped, and the injection lifting cylinder 371 is reset, causing the injection pipe 33 to rise to the initial height. Then, the injection motor 361 is activated, causing the injection lifting module 37 to slide left and right, moving the injection pipe 33 directly above the next batch of products. The injection lifting cylinder 371 is then activated again to inject the next batch of products. This process is repeated to achieve continuous injection of products on the product transfer mechanism 4. Once all products below the injection drive assembly have been injected, the product transfer mechanism 4 is controlled to transport this batch of products to the next workstation and deliver new products to the corresponding position on the injection drive assembly.

[0051] like Figure 9 As shown, the injection tube 33 and the injection clamp 38 are detachably connected. To facilitate the replacement of the injection tube 33, specifically, the injection clamp 38 has an installation gap 381, and the installation gap 381 has multiple installation slots 382. The injection tube 33 is installed in the installation slots 382. The injection clamp 38 has an adjustment knob 39, which can adjust the clamping or loosening of the installation gap 381. Before processing, the adjustment knob 39 is loosened to open the installation gap 381, and the operator inserts the injection tube 33 into the installation slot 382; then, by tightening the adjustment knob 39, the installation gap 381 is clamped, and the injection tube 33 is fixed on the injection clamp 38. Then, one end of the injection tube 33 is connected to the output end of the injection pump 32 through a pipeline. When replacing the injection tube 33, simply loosen the adjustment knob 39, and the installation gap 381 will automatically open, allowing the operator to easily remove the injection tube 33 from the injection clamp 38.

[0052] In this embodiment, the injection clamp 38 has a total of 15 mounting slots 382, ​​and each mounting slot 382 can be used to install an injection pipe 33. The spacing between the mounting slots 382 is adapted to the spacing between the receiving grooves 300 on the product to be injected. Therefore, this injection mechanism 3 can be adapted to the processing needs of different types of products; when processing different products, only the corresponding mounting slot 382 needs to be installed with the injection pipe 33, and the other mounting slots 382 do not need to be used with injection pipes 33.

[0053] To improve injection efficiency, this embodiment uses two injection clamps 38, which are arranged parallel to each other on the clamp fixing block 372. Before operation, injection pipes 33 are installed in the mounting slots 382 at the same positions on both injection clamps 38, and the upper ends of the injection pipes 33 are connected to the output end of the corresponding injection pump 32 via pipelines. During operation, the injection lifting cylinder 371 operates once, driving both injection clamps 38 to move simultaneously, thereby completing the injection of two products at the same time. In other embodiments, the number of injection clamps 38 can be any other number.

[0054] like Figure 10-13 As shown, the magnetic bead filling mechanism 5 includes a two-dimensional filling module 51, a filling pump 52, and a magnetic bead shaking mechanism 53, all connected to a controller. The filling pump 52 is fixedly installed on the output end of the two-dimensional filling module 51. The output end of the magnetic bead shaking mechanism 53 is equipped with a magnetic bead bowl 531, which holds liquid magnetic beads. The magnetic bead shaking mechanism 53 can drive the magnetic bead bowl 531 to rotate, thereby preventing the magnetic beads from solidifying inside the bowl. The two-dimensional filling module 51 can drive the filling pump 52 to move directly above the magnetic bead bowl 531 and the product transfer mechanism 4. The filling pump 52 can draw liquid magnetic beads from the bowl 531 and inject them into the product on the product transfer mechanism 4. Specifically, before processing, the operator pours the liquid magnetic beads into the bowl 531. The magnetic bead shaking mechanism 53 drives the bowl 531 to rotate, preventing the liquid magnetic beads from solidifying. Product transfer mechanism 4 transports the product filled with liquid from injection mechanism 3 to the processing position of magnetic bead filling mechanism 5. Then, by controlling the operation of filling two-dimensional module 51, it drives filling pump 52 to move directly above magnetic bead bowl 531, and fills liquid magnetic beads from the bowl 531. Next, it controls filling two-dimensional module 51 to drive filling pump 52 to move directly above the product on product transfer mechanism 4, and then injects the filled liquid magnetic beads into the receiving groove 300 on the product, completing the magnetic bead filling process. Finally, product transfer mechanism 4 transports the product filled with magnetic beads to sealing mechanism 6.

[0055] When the filling pump 52 draws magnetic beads from the magnetic bead bowl 531, the magnetic bead shaking mechanism 53 stops working, causing the magnetic bead bowl 531 to stop rotating, ensuring that the filling pump 52 can smoothly draw liquid magnetic beads from the magnetic bead bowl 531, thus improving the stability of the operation.

[0056] like Figure 10As shown, a filling bracket 54 is fixedly installed on the machine base 1. The two-dimensional filling module 51 includes a filling horizontal drive component 511 and a filling vertical drive component 512. The filling horizontal drive component 511 is connected to the filling bracket 54, and the filling vertical drive component 512 is connected to the output end of the filling horizontal drive component 511. The filling pump 52 is connected to the output end of the filling vertical drive component 512. Through the cooperation of the filling horizontal drive component 511 and the filling vertical drive component 512, the filling pump 52 can be driven to move freely in two-dimensional space, thereby realizing the function of driving the filling pump 52 to move back and forth between the magnetic bead bowl 531 and the product transfer mechanism 4.

[0057] In this embodiment, both the filling lateral drive assembly 511 and the filling longitudinal drive assembly 512 adopt a motor lead screw module. In other embodiments, the filling lateral drive assembly 511 and the filling longitudinal drive assembly 512 may also adopt other structures, such as: motor pulley structure, motor gear rack structure or cylinder slider structure, etc.

[0058] In this embodiment, there are two filling pumps 52 and two magnetic bead bowls 531. The two filling pumps 52 are arranged in parallel on the output end of the filling longitudinal drive assembly 512. The positions of the two filling pumps 52 and the two magnetic bead bowls 531 correspond one-to-one, thereby enabling the magnetic bead filling mechanism 5 to simultaneously process two products with magnetic beads, significantly improving the efficiency of magnetic bead filling. In other embodiments, the number of filling pumps 52 can be any other number.

[0059] The output end of the filling pump 52 is equipped with an injection connector 55, which is detachably connected to the filling pump 52. The injection connector 55 is used to draw liquid magnetic beads from the magnetic bead bowl 531. The filling pump 52 can drive the injection connector 55 to move up and down. During operation, after the filling two-dimensional module 51 drives the filling pump 52 to directly above the magnetic bead bowl 531, it controls the filling pump 52 to work, causing the injection connector 55 to descend and extend into the magnetic bead bowl 531. Then, it controls the filling pump 52 to work again, so that a negative pressure suction force is generated in the injection connector 55, which draws the liquid magnetic beads from the magnetic bead bowl 531. After that, it controls the filling pump 52 to drive the injection connector 55 to rise, and then controls the filling two-dimensional module 51 to drive the filling pump 52 to move to directly above the product on the product transfer mechanism 4. The filling pump 52 is then controlled to work to inject the liquid magnetic beads into the receiving groove 300 on the product.

[0060] like Figure 11As shown, the injection connector 55 is detachably connected to the filling pump 52 for easy replacement of the injection connector 55. The filling pump 52 can push the injection connector 55 away from the filling pump 52. The machine base 1 is equipped with a connector placement rack 56, on which multiple connector placement slots 561 are arrayed. The connector placement slots 561 are used to place the injection connector 55. The filling two-dimensional module 51 can drive the filling pump 52 to move directly above the connector placement slots 561 respectively. In actual operation, the operator places the new injection connector 55 into the connector placement slots 561 in the connector placement rack 56 beforehand, wherein at least one connector placement slot 561 is left empty. After processing for a period of time, when it is necessary to replace the injection connector 55, the filling two-dimensional module 51 is controlled to operate, driving the filling pump 52 to move directly above the empty connector placement slot 561. The filling pump 52 is then controlled to drive the injection connector 55 to descend, so that the injection connector is inserted into the connector placement slot 561. The filling pump 52 is then controlled to push the injection connector 55 out of the filling pump 52. The filling two-dimensional module 51 is then controlled to drive the filling pump 52 to move directly above the connector placement slot 561 where the new injection connector is placed. The filling pump 52 is then controlled to descend, so that the filling pump 52 connects with the new injection connector 55 until the new injection connector 55 is inserted and fixed with the filling pump 52. The filling pump 52 is then controlled to reset, driving the injection connector 55 to leave the connector placement slot 561, thereby realizing the automatic replacement of the injection connector 55.

[0061] like Figure 12 , 13 As shown, the magnetic bead shaking mechanism 53 includes a shaking fixed block 532, which is fixedly connected to the machine base 1. A shaking motor 533 is mounted on the shaking fixed block 532, and a shaking transmission assembly is mounted on the output end of the shaking motor 533. The magnetic bead bowl 531 is connected to the shaking transmission assembly. During operation, the shaking motor 533 is controlled to move, driving the shaking transmission assembly to rotate the magnetic bead bowl 531, thereby shaking the liquid magnetic beads inside the bowl and preventing them from solidifying. When the filling pump 52 draws magnetic beads from the bowl 531, the shaking motor 533 is stopped, causing the bowl 531 to stop rotating, ensuring that the filling pump 52 can stably draw liquid magnetic beads from the bowl 531.

[0062] In this embodiment, the rocking transmission assembly includes a rocking drive wheel 534, a rocking transmission belt 535, and a rocking driven wheel 536. The rocking driven wheel 536 is rotatably connected to the rocking fixed block 532. A magnetic bead cup 531 is connected to the rocking driven wheel 536. The rocking drive wheel 534 is connected to the output end of the rocking motor 533. The rocking transmission belt 535 is respectively sleeved on the rocking drive wheel 534 and the rocking driven wheel 536. During operation, the rocking motor 533 drives the rocking drive wheel 534 to rotate, which in turn drives the rocking transmission belt 535 to move. The rocking transmission belt 535 pulls the rocking driven wheel 536 to rotate, and the rocking driven wheel 536 drives the magnetic bead cup 531 to rotate. In this embodiment, there are two driven wheels 536. The shaking transmission belt 535 is respectively connected to one driving wheel 534 and two driven wheels 536. A shaking motor 533 can simultaneously drive two magnetic bead cups 531 to rotate. In other embodiments, two shaking motors 533 can be used, each shaking motor 533 driving one magnetic bead cup 531 to rotate.

[0063] In other embodiments, the rocking transmission assembly may also employ other structures, such as gear sets, sprockets, etc.

[0064] To further reduce the possibility of the magnetic beads solidifying inside the magnetic bead bowl 531, in this embodiment, a heating plate 57 is provided on the rocking fixing block 532, and the heating plate 57 is connected to the magnetic bead bowl 531. The heating plate 57 is connected to the controller and is used to heat the magnetic bead bowl 531. A thermometer 58 is provided on the machine base 1, and the thermometer 58 is connected to both the controller and the magnetic bead bowl 531. The thermometer 58 is used to detect the temperature of the magnetic bead bowl 531. Through the cooperation of the thermometer 58 and the heating plate 57, it can be ensured that the magnetic bead bowl 531 is always within a relatively constant temperature range.

[0065] In actual operation, the thermometer 58 can obtain the temperature of the magnetic bead bowl 531 in real time. When the thermometer 58 detects that the temperature of the magnetic bead bowl 531 is lower than the preset lower limit, it sends a feedback signal to the controller, which then controls the heating plate 57 to work and heat the magnetic bead bowl 531. When the thermometer 58 detects that the temperature of the magnetic bead bowl 531 is higher than the preset upper limit, it sends a feedback signal to the controller, which then controls the heating plate 57 to stop working.

[0066] In this embodiment, each magnetic bead bowl 531 corresponds to a heating plate 57 and a thermometer 58. In other embodiments, there may be only one heating plate 57 or thermometer 58, that is, one heating plate 57 is used to heat all the magnetic bead bowls 531.

[0067] like Figure 14-17As shown, the sealing mechanism 6 includes a film-coating assembly 61, a heat-sealing assembly 62, and a cooling assembly 63. The film-coating assembly 61, the heat-sealing assembly 62, and the cooling assembly 63 are arranged sequentially along the movement direction of the product transfer mechanism 4. The product transfer mechanism 4 can sequentially transport products to the film-coating assembly 61, the heat-sealing assembly 62, and the cooling assembly 63. The film-coating assembly 61 is provided with a film-laying roller 611, which is used to place the roll aluminum film 64. The film-coating assembly 61 can lay the roll aluminum film 64 on the film-laying roller 611 flat onto the upper surface of the product on the product transfer mechanism 4. The heat-sealing assembly 62 is provided with a heat-sealing plate 621, which can drive the heat-sealing plate 621 to move up and down, thereby moving the heat-sealing plate 621 closer to or away from the upper surface of the product on the product transfer mechanism 4. When the heat-sealing plate 621 moves toward the product transfer mechanism 4, it can heat-seal the aluminum film to the upper surface of the product, thereby sealing and fixing the product; the cooling component 63 is used to cool down the product on the product transfer mechanism 4, so that the product can be cooled down quickly.

[0068] Before operation, the operator places the rolled aluminum film 64 onto the film-laying roller 611, stretches the rolled aluminum film 64 onto the upper surface of the first product, and fixes the aluminum film to the product. During operation, as the product transfer mechanism 4 operates, it pulls the rolled aluminum film 64 to lay it onto the upper surface of subsequent products in sequence. As the product transfer mechanism 4 continues to move, the products with aluminum film laid on them are sequentially moved to the area below the heat-sealing assembly 62. The heat-sealing assembly 62 is controlled to drive the heat-sealing plate 621 to descend and contact the aluminum film laid on the product. The heat-sealing plate 621 heats up and heat-seales the aluminum film and the product together, completing the sealing process. Afterward, the product transfer mechanism 4 moves the heat-sealed products to the corresponding position of the cooling assembly 63, and controls the cooling assembly 63 to cool the products down, allowing them to quickly cool to normal temperature.

[0069] The sealing mechanism 6 uses the product transfer mechanism 4 to sequentially transport products to the corresponding positions of the coating component 61, heat sealing component 62, and cooling component 63, thereby automatically coating, heat sealing, and cooling the products without manual operation. The high degree of automation can significantly improve processing efficiency and yield.

[0070] like Figure 15 As shown, the coating assembly 61 includes a coating fixing seat 612, which is fixedly connected to the machine base 1. A magnetic powder clutch 613 is provided on the coating fixing seat 612, and the film feeding roller 611 is fixedly installed on the output end of the magnetic powder clutch 613. During operation, when the product transfer mechanism 4 transports the product to the bottom of the coating assembly 61, the magnetic powder clutch 613 is controlled to open, so that the product on the product transfer mechanism 4 can pull the film feeding roller 611 to rotate on the magnetic powder clutch 613, so that the roll aluminum film 64 is discharged and laid flat on the product surface on the product transfer mechanism 4.

[0071] The film-coating fixing base 612 is provided with a pressing mounting base 614, and the pressing mounting base 614 is provided with a film-pressing roller 615. The film-pressing roller 615 is rotatably connected to the pressing mounting base 614. The film-pressing roller 615 can contact the product surface on the product transfer mechanism 4. The film-pressing roller 615 is used to press the aluminum film onto the upper surface of the product on the product transfer mechanism 4. The film-pressing roller 615 is located at one end of the film-coating fixing base 612 near the product transfer mechanism 4. Before operation, the rolled aluminum film 64 is stretched through the lower surface of the film-pressing roller 615 so that it is laid flat on the product surface on the product transfer mechanism 4. During processing, when the product transfer mechanism 4 moves and pulls the film-releasing roller 611 to rotate, the film-pressing roller 615 contacts the upper surface of the product on the product transfer mechanism 4. Therefore, when the aluminum film is laid flat on the upper surface of the product and passes through the film-pressing roller 615, the film-pressing roller 615 will press the aluminum film onto the upper surface of the product, so that the aluminum film and the upper surface of the product are adhered together.

[0072] The coating holder 612 is equipped with multiple tension rollers 616. The tension rollers 616 are rotatably connected to the coating holder 612, and their connection to the coating holder 612 is adjustable. The roll aluminum film 64 on the film feeding roller 611 can be laid onto each tension roller 616. The tension rollers 616 are provided to tighten the aluminum film, and the tension of the aluminum film can also be adjusted by adjusting the position of the tension rollers 616 on the coating holder 612, thereby ensuring the stability of the processing. Before operation, the rolled aluminum film 64 is placed on the film-laying roller 611. The operator pulls one end of the aluminum film to lay it onto each tension roller 616. Then, the aluminum film is stretched through the lower end face of the pressure roller 615 and finally laid flat on the upper surface of the product on the product transfer mechanism 4. During operation, the product transfer mechanism 4 drives the product to move, which in turn pulls the film-laying roller 611 to rotate, laying the aluminum film onto the upper surface of each product. After the product passes through the pressure roller 615, the pressure roller 615 will adhere the aluminum film to the product.

[0073] like Figure 16As shown, the heat sealing assembly 62 includes a heat sealing base 622, which is fixedly connected to the machine base 1. A heat sealing cylinder 623 is mounted on the heat sealing base 622. A heat sealing lifting plate 624 is mounted on the output end of the heat sealing cylinder 623. Four elastic elements 625 are provided on the lower end face of the heat sealing lifting plate 624, and these four elastic elements 625 are rectangularly distributed on the heat sealing lifting plate 624. A heat insulation plate 626 is connected to the other end of each elastic element 625. The side of the heat insulation plate 626 away from the elastic elements 625 is connected to a heat sealing plate 621. A heating element 627 is mounted on the heat sealing plate 621. By setting the elastic elements 625, a buffering effect is achieved, allowing for soft contact when the heat sealing plate 621 presses down and comes into contact with the product, thus preventing the heat sealing plate 621 from damaging the product. During operation, after the pressure roller 615 applies the aluminum film to the product, the product transfer mechanism 4 transports the product with the aluminum film to directly below the heat-sealing assembly 62. Then, the heat-sealing cylinder 623 is activated, driving the heat-sealing lifting plate 624, elastic element 625, heat insulation plate 626, and heat-sealing plate 621 to descend together. The heat-sealing plate 621 contacts the product with the aluminum film on the product transfer mechanism 4. The heating element 627 then activates, transferring heat to the heat-sealing plate 621, causing its temperature to rise. After contact with the product, the heat-sealing plate 621 quickly transfers heat to the aluminum film, resulting in a heat-sealed seal between the aluminum film and the product, achieving rapid sealing. After heat sealing, the heat-sealing cylinder 623 is reset, driving the heat-sealing plate 621 back to its initial position. The product transfer mechanism 4 then transports the heat-sealed product to the cooling assembly 63 and subsequently transports the next coated product to below the heat-sealing assembly 62, achieving continuous processing.

[0074] To limit and guide the movement of the heat-sealing plate 621, a heat-sealing guide post 628 is provided on the heat-sealing lifting plate 624. The heat-sealing guide post 628 is inserted into the heat-sealing fixing seat 622 and slidably connected to the heat-sealing fixing seat 622. During the lifting and lowering movement of the heat-sealing plate 621 driven by the heat-sealing lifting plate 624, the heat-sealing guide post 628 slides on the heat-sealing fixing seat 622, thereby limiting the movement direction of the heat-sealing lifting plate 624, improving the accuracy of transmission, and ensuring the yield of processed products.

[0075] A temperature controller 629 is installed on the heat-sealing mounting base 622. The temperature controller 629 is connected to the heating element 627 and the controller. The temperature controller 629 can adjust the temperature of the heating element 627, thereby ensuring that the heat-sealing assembly 62 can quickly heat-seal the product with the aluminum film. In this embodiment, the heating element 627 is a heating tube that is evenly distributed within the heat-sealing plate 621.

[0076] A pressure sensor 6210 is installed at the connection between the heat-sealing lifting plate 624 and the heat-sealing cylinder 623. The pressure sensor 6210 is used to detect the downward pressure of the heat-sealing plate 621. A pressure gauge 6211 is installed on the heat-sealing fixing base 622, and the pressure gauge 6211 is connected to the pressure sensor 6210. The pressure sensor 6210 can detect the downward pressure of the heat-sealing plate 621 when it contacts the product when the heat-sealing lifting plate 624 is pressed down; and the pressure is displayed on the pressure gauge 6211 for easy viewing by the operator. The operator can adjust the downward stroke of the heat-sealing cylinder 623 through the controller, thereby adjusting the downward pressure of the heat-sealing plate 621.

[0077] like Figure 17 As shown, the cooling assembly 63 includes a cooling mounting base 631, which is fixedly connected to the machine base 1. A cooling cylinder 632 is provided on the cooling mounting base 631. A fan mounting plate 633 is provided on the output end of the cooling cylinder 632. A cooling fan 634 and an air outlet guide plate 635 are provided on the fan mounting plate 633. The air outlet guide plate 635 is located below the cooling fan 634. Multiple guide slots are provided in the air outlet guide plate 635, and the guide slots extend to the lower end face of the air outlet guide plate 635. After the heat-sealing assembly 62 secures the product to the aluminum film through heat fusion, the product transfer mechanism 4 transports the product directly below the cooling assembly 63. Once the product is directly below the air outlet guide plate 635, the cooling cylinder 632 is activated, driving the fan mounting plate 633, cooling fan 634, and air outlet guide plate 635 to descend until they contact the product. The cooling fan 634 then blows air through the guide slots onto the product surface, cooling it and quickly returning it to normal temperature. The cooling cylinder 632 is then reset, causing the fan mounting plate 633, cooling fan 634, and air outlet guide plate 635 to rise back to their initial positions. By using the air outlet guide plate 635 and guide slots, the airflow from the cooling fan 634 can be guided, allowing multiple products on the product transfer mechanism 4 to be cooled simultaneously, thus improving processing efficiency.

[0078] To limit the movement direction of the cooling fan 634, a cooling guide rod 636 is provided on the fan mounting plate 633, and a cooling guide sleeve 637 is provided on the cooling mounting base 631 at a corresponding position to the cooling guide rod 636. The cooling guide rod 636 passes through the corresponding cooling guide sleeve 637 and is slidably connected to the cooling guide sleeve 637. When the cooling cylinder 632 is working, the cooling guide rod 636 slides in the cooling guide sleeve 637, thereby limiting the movement direction of the fan mounting plate 633 and achieving the purpose of controlling the movement direction of the cooling fan 634.

[0079] like Figure 2As shown, the labeling mechanism is located on the side of the sealing mechanism 6 away from the bottom shell feeding mechanism 2. The labeling mechanism is used to affix labels to the product. Specifically, the labeling mechanism includes a label printer 11 and a labeling machine 12. The label printer 11 is connected to the labeling machine 12, and the label printer 11 can transport the printed labels to the labeling machine 12. The labeling machine 12 is connected to the product transfer mechanism 4, and the labeling machine 12 can affix the labels to the upper surface of the product sealed with aluminum film on the product transfer mechanism 4. In this embodiment, the label printer 11 and the labeling machine 12 can be any of the existing technologies, which will not be elaborated here. The machine base 1 is also equipped with a barcode scanning mechanism connected to the controller. The barcode scanning mechanism is located on the side of the labeling mechanism away from the sealing mechanism 6. It is used to scan the labels affixed to the product by the labeling mechanism. On the one hand, it can detect whether the labels affixed by the labeling mechanism are qualified. On the other hand, it can also feed back the scanned information to the controller, so that the controller can obtain the label information of each product for easy traceability. The scanning organization can use any type of barcode scanner from existing technologies, which will not be elaborated upon in this article.

[0080] like Figure 18-22 As shown, the photometer cup mounting mechanism 7 includes a drilling component 71, a photometer cup feeding component, and a photometer cup clamping component 72 arranged sequentially along the movement direction of the product transfer mechanism 4. The drilling component 71, photometer cup feeding component, and photometer cup clamping component 72 are respectively mounted on the machine base 1. Each component is connected to a controller, which can control the operation of the drilling component 71, photometer cup feeding component, and photometer cup clamping component 72. The drilling component 71 can drill holes in the product on the product transfer mechanism 4. The photometer cup feeding component can place the photometer cup 200 sequentially into the product on the product transfer mechanism 4. The photometer cup clamping component 72 can clamp the photometer cup 200 into the product on the product transfer mechanism 4.

[0081] During operation, the product transfer mechanism 4 transports the product with the aluminum film packaged to the corresponding position of the punching component 71. The controller then controls the punching component 71 to punch holes in the product on the product transfer mechanism 4, creating mounting holes. After punching, the product transfer mechanism 4 transports the product with the mounting holes to the corresponding position of the photometer cup feeding component. The controller then controls the photometer cup feeding component to place the photometer cups 200 into the mounting holes in the product on the product transfer mechanism 4. After the photometer cups 200 are placed, the product transfer mechanism 4 transports the product with the photometer cups 200 to the corresponding position of the photometer cup pressing component 72. The controller then controls the photometer cup pressing component 72 to press the photometer cups 200 into the product on the product transfer mechanism 4, ensuring that the photometer cups 200 are connected to the mounting holes in the product, thus completing the process of installing the photometer cups 200 on the product.

[0082] The photometer cup mounting mechanism 7 can punch holes in the product on the product transfer mechanism 4, place the photometer cup 200, and press the photometer cup 200, thereby completing the entire process of installing the photometer cup 200 on the reagent kit bottom shell 100 without manual intervention, improving the automation level of the equipment, and significantly improving processing efficiency and yield, meeting the needs of large-volume, high-quality processing.

[0083] like Figure 18 As shown, the punching assembly 71 includes a punching base 711, which is fixedly connected to the machine base 1. The punching base 711 is disposed on one side of the product transfer mechanism 4. A punching cylinder 712 is disposed on the punching base 711, and a hole-opening tool mounting block 713 is disposed on the output end of the punching cylinder 712. A hole-opening tool 714 is disposed on the hole-opening tool mounting block 713. The punching cylinder 712 can drive the hole-opening tool 714 to contact the products on the product transfer mechanism 4. In this embodiment, the hole-opening tool mounting block 713 is provided with 12 hole-opening tools 714, and the 12 hole-opening tools 714 are evenly distributed. The distance between adjacent hole-opening tools 714 is the same as the distance between adjacent products on the product transfer mechanism 4, so that the photometer cup mounting mechanism 7 can simultaneously perform hole-opening operations on 12 products on the product transfer mechanism 4. After the product transfer mechanism 4 transports the product directly below the punching cutter 714, the punching cylinder 712 is activated, driving the punching cutter mounting block 713 and the punching cutter 714 to descend. The punching cutter 714 descends and contacts the product on the product transfer mechanism 4. As the punching cutter 714 continues to descend, it punctures the product and creates a mounting hole. After the hole is created, the punching cylinder 712 is reset, driving the punching cutter mounting block 713 and the punching cutter 714 to rise to their initial positions. Then, the product transfer mechanism 4 is activated to send the punched product out of the punching assembly 71, completing the punching process on the product on the product transfer mechanism 4.

[0084] In this embodiment, the punching tool 714 is detachably connected to the punching tool mounting block 713, thereby facilitating the replacement of the punching tool 714. The punching tool 714 is a cross-shaped cutting tool, which allows the punching tool 714 to quickly pierce the product during its descent, achieving rapid punching; in other embodiments, the punching tool 714 may also be other types of cutting tools.

[0085] To improve operational stability, two drilling guide rods 715 are provided on the drilling tool mounting block 713. These two guide rods 715 are symmetrically distributed on both sides of the drilling cylinder 712. Drilling guide sleeves 716 are respectively provided on the drilling fixing seat 711 at corresponding positions to the drilling guide rods 715. The drilling guide rods 715 are inserted into their corresponding guide sleeves 716 and slidably connected to them. When the drilling cylinder 712 is working, the drilling guide rods 715 slide within the guide sleeves 716. This combination limits the movement direction of the drilling tool mounting block 713, thereby limiting and guiding the movement direction of the drilling tool 714, ensuring that the drilling tool 714 can drill holes in the products on the product transfer mechanism 4.

[0086] like Figure 19 , 20 As shown, the photometer cup feeding assembly includes a photometer cup feeding mechanism 73 and a photometer cup gripping robot 74. The photometer cup gripping robot 74 is connected to the photometer cup feeding mechanism 73 and the product transfer mechanism 4 respectively. The photometer cup feeding mechanism 73 can orderly transport the photometer cup 200 to the gripping position of the photometer cup gripping robot 74. The photometer cup gripping robot 74 can grip the photometer cup 200 from the photometer cup feeding mechanism 73 and place the photometer cup 200 on the product in the product transfer mechanism 4.

[0087] Specifically, the photometer cup feeding mechanism 73 includes a vibratory feeder 731, a feeding guide rail 732, and a translation component 75. A photometer cup clamp 751 is mounted on the translation component 75. One end of the feeding guide rail 732 is connected to the output end of the vibratory feeder 731, and the other end is connected to the photometer cup clamp 751. A linear vibrator 733 is fixedly mounted on the machine base 1. The output end of the linear vibrator 733 is connected to the feeding guide rail 732. The linear vibrator 733 vibrates the feeding guide rail 732, causing the photometer cups 200 on the feeding guide rail 732 to move closer to the photometer cup clamp 751. The photometer cup clamp 751 has 12 photometer cup dispensing slots 752. The translation component 75 drives the photometer cup clamp 751 to move, thereby causing the photometer cup dispensing slots 752 to connect sequentially to the feeding guide rail 732. Before operation, the operator pours the photometer cup 200 into the vibratory feeder 731. During operation, the vibratory feeder 731 and the linear vibrator 733 are controlled to operate. The vibratory feeder 731 transports the photometer cup 200 orderly onto the feeding guide rail 732, while the linear vibrator 733 transports the photometer cup 200 on the feeding guide rail 732 orderly to one end near the photometer cup clamp 751. This continues until the photometer cup 200 enters the photometer cup discharge trough 752, at which point the translation group is controlled. When component 75 operates, it drives the photometer cup holder 751 to move laterally, so that the next photometer cup placement slot 752 without a photometer cup 200 is connected to one end of the feeding guide rail 732, until all photometer cup placement slots 752 are filled with photometer cups 200. Then, the photometer cup gripping robot arm 74 picks up the photometer cups 200 in each photometer cup placement slot 752, and then controls the translation component 75 to reset, driving the photometer cup holder 751 to reset to the initial position.

[0088] In this embodiment, there are two vibratory feeders 731 and two feeding guides 732, and the vibratory feeders 731 and feeding guides 732 are arranged in a one-to-one correspondence. The translation component 75 enables each feeding guide 732 to be connected to one of the six photometer cup feeding slots 752. The two vibratory feeders 731 improve the feeding efficiency of the photometer cups 200 and increase processing efficiency. In other embodiments, the number of vibratory feeders 731 can be any other number.

[0089] A material inlet sensor 734 is provided at one end of the feeding guide rail 732 near the photometer cup clamp 751. The material inlet sensor 734 is connected to the controller and is used to detect whether there is a photometer cup 200 in the photometer cup discharge slot 752 connected to the feeding guide rail 732. In specific operation, when the vibratory feeder 731 and the vertical vibrator 733 work to move the photometer cup 200 to the photometer cup discharge slot 752 connected to the feeding guide rail 732, the material inlet sensor 734 detects the product and sends a feedback signal to the controller. The controller then controls the translation component 75 to work, driving the photometer cup clamp 751 to translate, so that the next photometer cup discharge slot 752 without a photometer cup 200 is connected to the feeding guide rail 732, so that the next photometer cup discharge slot 752 can be loaded.

[0090] like Figure 20 As shown, the translation component 75 includes a translation motor 753 and a translation guide rail 754. The translation guide rail 754 is fixedly installed on the machine base 1. The translation motor 753 is connected to the translation guide rail 754. A translation slider 755 is slidably provided on the translation guide rail 754. The translation slider 755 is connected to the output end of the translation motor 753. The light meter cup clamp 751 is connected to the translation slider 755. During operation, when the incoming material sensor 734 detects that there is a photometer cup 200 in the photometer cup placement slot 752 connected to the feeding guide rail 732, the controller controls the translation motor 753 to drive the translation slider 755 to slide on the translation guide rail 754, thereby moving the photometer cup clamp 751. This causes the photometer cup placement slot 752 containing the photometer cup 200 to be misaligned with the feeding guide rail 732, and connects the next photometer cup placement slot 752 without a photometer cup 200 to the feeding guide rail 732, so that the next photometer cup 200 can be placed into the photometer cup placement slot 752, until all photometer cup placement slots 752 contain a photometer cup 200.

[0091] like Figure 21As shown, the photometer cup gripping robot 74 includes a robot arm mounting base 741, a horizontal cylinder 742 on the robot arm mounting base 741, a horizontal slider 743 on the output end of the horizontal cylinder 742, a gripping lifting cylinder 744 on the horizontal slider 743, a suction cup mounting block 745 on the output end of the gripping lifting cylinder 744, and 12 negative pressure suction cups 746 on the suction cup mounting block 745. The positions of the 12 negative pressure suction cups 746 correspond one-to-one with the positions of the 12 photometer cup feeding slots 752 on the photometer cup clamp 751. During operation, the negative pressure suction cup 746 is connected to an external negative pressure device, generating negative pressure suction on the suction cup 746. Once the photometer cups 200 are fully loaded into the photometer cup feeding slots 752 on the photometer cup clamp 751, the horizontal cylinder 742 is activated, driving the horizontal slider 743 and the gripping lifting cylinder 744 to move laterally, causing the suction cup mounting block 745 to move directly above the photometer cup clamp 751. The gripping lifting cylinder 744 is then activated, driving the suction cup mounting block 745 and the negative pressure suction cup 746 to descend, causing the negative pressure suction cup 746 to connect with the photometer cups 200 on the photometer cup clamp 751, and... The photometer cup 200 is adsorbed; then the gripping lifting cylinder 744 is reset, driving the suction cup mounting block 745 to rise, and the negative pressure suction cup 746 picks up the photometer cup 200 on the photometer cup clamp 751; then the horizontal cylinder 742 is operated, driving the horizontal slider 743 to move the suction cup mounting block 745 laterally, so that the suction cup mounting block 745 moves to directly above the product on the product transfer mechanism 4; then the gripping lifting cylinder 744 is operated again, placing the photometer cups 200 on the negative pressure suction cup 746 into the mounting holes in the product on the product transfer mechanism 4, completing the feeding process of the photometer cup 200.

[0092] This embodiment can simultaneously place 12 products on the product transfer mechanism 4 using the photometer cup 200, which can significantly improve processing efficiency.

[0093] To ensure the accuracy of the suction cup mounting block 745's movement position, two contact sensors 747 are installed on the robot arm mounting base 741. These contact sensors 747 are connected to the controller and are used to detect the position of the horizontal slider 743. The horizontal slider 743 can connect to both contact sensors 747. Specifically, during the operation of the horizontal cylinder 742, when the horizontal slider 743 connects to one of the contact sensors 747, the suction cup mounting block 745 moves directly above the light meter cup clamp 751. The contact sensor 747 then sends a signal to the controller, causing the horizontal cylinder 742 to stop. When the horizontal slider 743 connects to the other contact sensor 747, the suction cup mounting block 745 moves directly above the product on the product transfer mechanism 4. The contact sensor 747 then sends a signal to the controller, causing the horizontal cylinder 742 to stop. The two contact sensors 747 allow for precise control of the horizontal cylinder 742's drive stroke, improving control accuracy and ensuring a high yield rate.

[0094] like Figure 22 As shown, the photometer cup clamping assembly 72 includes a clamping fixing seat 721, which is fixedly connected to the machine base 1. The clamping fixing seat 721 is disposed on one side of the product transfer mechanism 4. A clamping cylinder 722 is provided on the clamping fixing seat 721, and a pressure head mounting block 723 is provided on the output end of the clamping cylinder 722. A pressing head 724 is provided on the pressure head mounting block 723. In this embodiment, there are 12 pressing heads 724, and the 12 pressing heads 724 are evenly distributed on the pressure head mounting block 723. The distance between adjacent pressing heads 724 is the same as the distance between adjacent products on the product transfer mechanism 4, so that the photometer cup clamping assembly 72 can simultaneously clamp the photometer cup 200 on 12 products on the product transfer mechanism 4. In practice, the product transfer mechanism 4 transports the product containing the photometer cup 200 to directly below the pressure head mounting block 723. Then, it controls the clamping cylinder 722 to drive the pressure head mounting block 723 and the pressing head 724 downwards. During this descent, the pressing head 724 contacts the upper surface of the photometer cup 200 on the product. As the pressing head 724 continues to descend, it squeezes the photometer cup 200, pressing it into the product. This ensures the photometer cup 200 is fixedly connected to the mounting hole, completing the clamping process. After clamping, the clamping cylinder 722 resets, causing the pressure head mounting block 723 and the pressing head 724 to rise back to their initial positions. Finally, the product transfer mechanism 4 transports the processed product to the next workstation, completing the installation process of the photometer cup 200.

[0095] In this embodiment, there are two clamping cylinders 722, and the two clamping cylinders 722 work synchronously. The two clamping cylinders 722 are symmetrically distributed on the left and right sides along the center line of the pressure head mounting block 723. By setting two clamping cylinders 722, the downward pressure of the pressing head 724 can be increased, ensuring that the pressure head mounting block 723 can successfully complete the clamping work of the photometer cups 200 on 12 products in one press, thereby improving processing efficiency and yield.

[0096] After the sealing mechanism 6 completes the heat-sealing of the aluminum film and the product, the product transfer mechanism 4 will transport the product with the aluminum film to each processing position of the photometer cup mounting mechanism 7, thereby controlling the operation of the punching component 71, the photometer cup feeding component and the photometer cup pressing component 72 respectively, so as to install the photometer cup 200 onto the product and realize the installation process of the photometer cup 200.

[0097] In operation, the product transfer mechanism 4 transports the product directly below the punching cutter 714, then controls the punching cylinder 712 to descend, driving the punching cutter mounting block 713 and the punching cutter 714. The punching cutter 714 descends and contacts the product on the product transfer mechanism 4. As the punching cutter 714 continues to descend, it punctures the product and creates a mounting hole. Afterwards, the punching cylinder 712 resets, and the product transfer mechanism 4 transports the punched product to the area below the feeding position of the photometer cup gripping robot 74.

[0098] The vibratory feeder 731 and the direct vibrator 733 are controlled to operate, conveying the photometer cup 200 into the photometer cup discharge slot 752 connected to the feeding guide rail 732. When there is a photometer cup 200 in the photometer cup discharge slot 752 connected to the feeding guide rail 732, the translation motor 753 is controlled to operate to drive the translation slider 755 to slide on the translation guide rail 754, thereby driving the photometer cup clamp 751 to move, so that the photometer cup discharge slot 752 containing the photometer cup 200 is misaligned with the feeding guide rail 732, and so that the next photometer cup discharge slot 752 without a photometer cup 200 is connected to the feeding guide rail 732, so that the next photometer cup 200 can be placed into the photometer cup discharge slot 752, until all photometer cup discharge slots 752 contain photometer cups 200. Next, control the horizontal cylinder 742 to operate, driving the suction cup mounting block 745 to move directly above the photometer cup clamp 751; control the gripping lifting cylinder 744 to operate, so that the negative pressure suction cup 746 respectively connects with the photometer cup 200 on the photometer cup clamp 751, and the photometer cup 200 is picked up by resetting the gripping lifting cylinder 744; then control the horizontal cylinder 742 to operate, driving the suction cup mounting block 745 to move directly above the product on the product transfer mechanism 4; then control the gripping lifting cylinder 744 to operate, placing the photometer cup 200 on the negative pressure suction cup 746 into the mounting holes in the product on the product transfer mechanism 4, completing the feeding process of the photometer cup 200.

[0099] After the photometer cup 200 is loaded, the conveyor line transports the product containing the photometer cup 200 to directly below the pressure head mounting block 723. The pressing cylinder 722 then drives the pressing head 724 to descend, engaging with the photometer cup 200 on the product and pressing it into the product. This ensures the photometer cup 200 is fixed in place with the mounting hole, completing the pressing process. Once pressed, the pressing cylinder 722 resets, causing the pressure head mounting block 723 and the pressing head 724 to rise back to their initial positions. The product transfer mechanism 4 then transports the finished product to the next workstation, completing the installation process of the photometer cup 200.

[0100] like Figure 23 As shown, the slitting and edge-trimming mechanism 8 includes a slitting and fixing frame 81, which is fixedly connected to the machine base 1. The slitting and fixing frame 81 is located on one side of the product transfer mechanism 4. A slitting lateral drive component is provided on the slitting and fixing frame 81. A slitting component and an edge-trimming component are provided on the output end of the slitting and lateral drive component. The slitting component and the edge-trimming component can respectively connect with the products on the product transfer mechanism 4. The slitting and lateral drive component can drive the slitting component and the edge-trimming component to move laterally, so that the slitting component can slitting the integrated products on the product transfer mechanism 4 into individual products, and the edge-trimming component can smooth the sides of the slitting products.

[0101] In this embodiment, the products on the product transfer mechanism 4 are laid horizontally parallel to each other, meaning the long sides of the products are adhered to each other, and the driving direction of the slitting lateral drive component is perpendicular to the movement direction of the product transfer mechanism 4. In other embodiments, the driving direction of the slitting lateral drive component may also be parallel to the movement direction of the product transfer mechanism 4.

[0102] The slitting lateral drive assembly includes a slitting drive motor 82 and a slitting drive guide rail 83. The slitting drive guide rail 83 is connected to the slitting fixed frame 81, and the slitting drive motor 82 is connected to the slitting drive guide rail 83. A slitting lateral slider 84 is slidably mounted on the slitting drive guide rail 83. The slitting lateral slider 84 is connected to the output end of the slitting drive motor 82. The slitting assembly and the edge trimming assembly are respectively connected to the slitting lateral slider 84. During operation, the product transfer mechanism 4 can transport the product with the photometer cup installed to the bottom of the slitting fixed frame 81. Then, by controlling the slitting drive motor 82 to work, the slitting lateral slider 84 is driven to slide on the slitting drive guide rail 83, thereby driving the slitting assembly and the edge trimming assembly to move laterally, realizing the slitting and edge trimming processing.

[0103] Two slitting limit sensors 85 are installed on the slitting drive guide rail 83, and a slitting positioning lever 86 is installed on the slitting transverse slider 84. The slitting positioning lever 86 can be connected to the two slitting limit sensors 85 respectively. The distance between the two slitting limit sensors 85 is greater than or equal to the length of the product. The movement stroke of the slitting component and the edge trimming component can be precisely controlled through the two slitting limit sensors 85, thereby improving control accuracy and processing efficiency.

[0104] Initially, the cutting stop lever 86 is connected to one of the cutting limit sensors 85. When the product transfer mechanism 4 transports the product to the area below the cutting assembly, the cutting drive motor 82 is activated, driving the lateral cutting slider 84 to move the cutting assembly laterally until the cutting stop lever 86 connects to the cutting limit sensor 85 on the other side. A feedback signal is then sent to the controller, causing the cutting drive motor 82 to stop. At this point, the cutting assembly has moved from one side of the product on the product transfer mechanism 4 to the other side, and has cut the conjoined product on the product transfer mechanism 4 into individual products. Next, the cutting drive motor 82 is reversed, driving the lateral cutting slider 84 to move the edge smoothing assembly in the opposite direction until the cutting stop lever 86 connects to the cutting limit sensor 85 in the initial state. A feedback signal is then sent to the controller, causing the cutting drive motor 82 to stop. At this point, the edge smoothing assembly has moved from one side of the product on the product transfer mechanism 4 to the other side, and during its movement, it smooths the sides of each cut product.

[0105] As described above, during operation, the slitting and edge-trimming mechanism 8 first drives the slitting component from one side of the product to the other side via the slitting drive motor 82, slitting the integral product into individual products. During the slitting process, the edge-trimming component moves synchronously with the slitting component. Then, the slitting drive motor 82 rotates in the opposite direction to drive the edge-trimming component from one side of the product to the other side, smoothing the sides of the slitting products. During the edge-trimming process, the slitting component moves synchronously with the edge-trimming component, causing the slitting component to synchronously return to its initial position.

[0106] The slitting assembly includes a slitting lifting cylinder 87, which is connected to a slitting transverse slider 84. A cutter mounting bracket 88 is provided on the output end of the slitting lifting cylinder 87. A cutter mounting shaft 89 is provided on the cutter mounting bracket 88. Both ends of the cutter mounting shaft 89 are fixedly connected to the cutter mounting bracket 88. Twelve slitting blades 810 are evenly distributed on the cutter mounting shaft 89. The slitting lifting cylinder 87 can drive the slitting blades 810 to connect with the products on the product transfer mechanism 4. In actual operation, after the product transfer mechanism 4 transports the product to the bottom of the slitting component, the slitting lifting cylinder 87 is first controlled to work, driving the cutter mounting bracket 88 and the slitting blade 810 to descend until the slitting blade 810 contacts the product on the product transfer mechanism 4, so that the slitting blade 810 pierces the aluminum film adhering between the products; then the slitting drive motor 82 is controlled to work, driving the slitting transverse slider 84 to slide on the slitting drive guide rail 83, driving the cutter mounting bracket 88, the cutter mounting shaft 89 and the slitting blade 810 to move synchronously until the slitting position plate 86 contacts the slitting limit sensor 85 on the other side; the slitting transverse slider 84 drives the slitting blade 810 to move from one side of the product to the other side, cutting the products that are stuck together into individual products.

[0107] In this embodiment, 12 cutting blades 810 descend simultaneously to cut the 12 products on the product transfer mechanism 4 at the same time, that is, 12 individual products are processed and cut out in one operation.

[0108] The edge-trimming assembly includes an edge-trimming lifting cylinder 811, which is connected to the slitting transverse slider 84. An edge-trimming mounting bracket 812 is provided at the output end of the edge-trimming lifting cylinder 811. A film mounting shaft 813 is provided on the edge-trimming mounting bracket 812. Both ends of the film mounting shaft 813 are rotatably connected to the edge-trimming mounting bracket 812 via bearings. Twelve edge-trimming films 814 are evenly distributed on the film mounting shaft 813. The edge-trimming lifting cylinder 811 can drive the edge-trimming films 814 to contact the products on the product transfer mechanism 4. The positions of the twelve edge-trimming films 814 correspond one-to-one with the twelve slitting blades 810. Because aluminum film will remain on the side of the product after slitting, the edge-trimming films 814 can smooth out the excess aluminum film, improving product quality. In actual operation, after the slitting component cuts the product into individual products, the edge-trimming lifting cylinder 811 is controlled to work, driving the edge-trimming mounting frame 812 and the edge-trimming film 814 to descend until the edge-trimming film 814 contacts the side of the cut product; then the slitting drive motor 82 is controlled to work, driving the slitting transverse slider 84 to slide on the slitting drive guide rail 83, driving the edge-trimming mounting frame 812, the film mounting shaft 813 and the edge-trimming film 814 to move synchronously until the slitting position lever 86 contacts the slitting limit sensor 85 on the other side; the slitting transverse slider 84 drives the edge-trimming film 814 to move from one side of the product to the other side. During the movement, the edge-trimming film 814 is subjected to the frictional reaction force of the product, which pushes the film mounting shaft 813 to rotate on the edge-trimming mounting frame 812. The side wall of the edge-trimming film 814 slides and rubs against the side of the product, smoothing the excess aluminum film generated during sliding onto the side wall of the product, making it adhere to the side wall of the product.

[0109] After the product transfer mechanism 4 transports the product to the area below the slitting assembly, the slitting lifting cylinder 87 is first activated, driving the cutter mounting bracket 88 and the slitting blade 810 to descend until the slitting blade 810 contacts the product on the product transfer mechanism 4, causing it to pierce the aluminum film adhering between the products. Then, the slitting drive motor 82 is activated, driving the slitting transverse slider 84 to slide along the slitting drive guide rail 83, causing the cutter mounting bracket 88, cutter mounting shaft 89, and slitting blade 810 to move synchronously until the slitting stop 86 contacts the slitting limit sensor 85 on the other side. The slitting transverse slider 84 then moves the slitting blade 810 from one side of the product to the other, slitting the adhered products into individual products. During the slitting process, the edge-trimming assembly moves synchronously with the slitting transverse slider 84.

[0110] After the product is slit, the edge-trimming lifting cylinder 811 is controlled to work, driving the edge-trimming film 814 to descend, and the edge-trimming film 814 connects with the side of the slit product; then the slit drive motor 82 is controlled to rotate in the opposite direction, driving the slit horizontal slider 84 to slide on the slit drive guide rail 83, driving the edge-trimming mounting bracket 812, the film mounting shaft 813 and the edge-trimming film 814 to move synchronously until the slit position is reached and the slit limit sensor 85 in the initial state connects; the slit horizontal slider 84 drives the edge-trimming film 814 to move from one side of the product to the other side. During the movement, the edge-trimming film 814 slides and rubs against the side of the product, smoothing the excess aluminum film generated during slitting onto the side wall of the product, so that it adheres to the side wall of the product.

[0111] like Figure 24 , 25 As shown, the finished product boxing mechanism 9 includes a boxing fixing frame 91, on which a boxing three-dimensional module is mounted. A boxing clamping component is mounted on the output end of the boxing three-dimensional module. During operation, by controlling the operation of the boxing three-dimensional module, the boxing clamping component can be driven to move freely in three-dimensional space, enabling it to grab the processed products from the product transfer mechanism 4 and simultaneously transfer the grabbed products out of the machine base 1.

[0112] The box-packing clamping assembly includes a box-packing fixing block 92, a box-separating mechanism on the box-packing fixing block 92, multiple suction cup fixing blocks 93 on the box-separating mechanism, and box-packing suction cups 94 on the suction cup fixing blocks 93. The box-packing suction cups 94 are used to hold the processed products on the product transfer mechanism 4. The box-separating mechanism can drive the suction cup fixing blocks 93 to move closer together or separate from each other. During operation, the empty box transfer mechanism 13 transports empty transfer boxes to the box-packing position of the finished product box-packing mechanism 9. Each transfer box is provided with multiple product placement slots. During operation, by controlling the cooperation of the three-dimensional boxing module and the boxing clamping component, the processed empty product boxes can be transferred from the product transfer mechanism 4 to the empty product transfer mechanism 13, thereby achieving automatic unloading. At the same time, during the unloading process, the spacing between each suction cup fixing block 93 can be adjusted by the boxing mechanism to align the spacing between the products it grips with each product placement slot. Then, with the cooperation of the three-dimensional boxing module, the gripped products are accurately placed into each product placement slot on the box, thereby achieving automatic boxing.

[0113] The boxing 3D module includes a boxing X-axis module 95, a boxing Y-axis module 96, and a boxing Z-axis module. The boxing X-axis module 95 is connected to the boxing fixing frame 91. The boxing Y-axis module 96 is connected to the output end of the boxing X-axis module 95. The boxing Z-axis module is connected to the output end of the boxing Y-axis module 96. The boxing fixing block 92 is connected to the output end of the boxing Z-axis module.

[0114] Specifically, the boxing X-axis module 95 includes a boxing X-axis motor 951 and a boxing X-axis guide rail 952. The boxing X-axis guide rail 952 is connected to the boxing fixing block 92, and the boxing X-axis motor 951 is connected to the boxing X-axis guide rail 952. A boxing X-axis slider 953 is slidably mounted on the boxing X-axis guide rail 952, and the output end of the boxing X-axis motor 951 is connected to the boxing X-axis slider 953. By controlling the operation of the boxing X-axis motor 951, the boxing X-axis slider 953 can be driven to slide on the boxing X-axis guide rail 952, thereby driving the boxing Y-axis module 96, the boxing Z-axis module, and the boxing clamping assembly to move synchronously. The boxing Y-axis module 96 includes a boxing Y-axis motor 961 and a boxing Y-axis guide rail 962. The boxing Y-axis guide rail 962 is perpendicular to the boxing X-axis guide rail 952. The boxing Y-axis guide rail 962 is connected to the boxing X-axis slider 953. The boxing Y-axis motor 961 is connected to the boxing Y-axis guide rail 962. The boxing Y-axis slider 963 is slidably mounted on the boxing Y-axis guide rail 962. The output end of the boxing Y-axis motor 961 is connected to the boxing Y-axis slider 963. The boxing Z-axis module is connected to the boxing Y-axis slider 963. By controlling the operation of the boxing Y-axis motor 961, the boxing Y-axis slider 963 can be driven to slide on the boxing Y-axis guide rail 962, thereby driving the boxing clamping assembly to move synchronously.

[0115] The Z-axis boxing module includes two boxing lifting cylinders 97. The boxing lifting cylinders 97 are connected to the boxing Y-axis slider 963, and the boxing fixing block 92 is connected to the output end of the boxing lifting cylinders 97. By controlling the operation of the boxing lifting cylinders 97, the boxing fixing block 92 can be driven to move up and down, thereby driving the boxing clamping assembly to move up and down.

[0116] In specific operation, the empty box transfer mechanism 13 transports the empty transfer box to the boxing position of the finished product boxing mechanism 9; then, by controlling the operation of the boxing X-axis motor 951 and the boxing Y-axis motor 961 respectively, the boxing clamping component can be driven to move freely in a two-dimensional plane; during unloading, when the boxing clamping component moves to directly above the product on the product transfer mechanism 4, the boxing lifting cylinder 97 is controlled to drive the boxing clamping component to lift and lower, picking up the processed product from the product transfer mechanism 4; then, by controlling the operation of the boxing X-axis motor 951 and the boxing Y-axis motor 961 respectively, the boxing clamping component moves with the product to directly above the transfer box, and then the boxing lifting cylinder 97 is controlled to drive the boxing clamping component to lift and lower, placing the picked-up product into the transfer box, completing the boxing and unloading process.

[0117] To precisely control the movement of the X-axis slider 953, two X-axis sensors 954 are installed on the X-axis guide rail 952, and an X-axis lever 955 is installed on the X-axis slider 953. The X-axis lever 955 can be connected to the two X-axis sensors 954 respectively. Specifically, when the boxing clamping assembly moves directly above the product on the product transfer mechanism 4, the X-axis lever 955 is connected to one of the X-axis sensors 954, and the X-axis sensor 954 feeds a signal to the controller to stop the boxing X-axis motor 951. When the boxing clamping assembly moves directly above the transfer box on the empty box transfer mechanism 13, the X-axis lever 955 is connected to the other X-axis sensor 954, and the X-axis sensor 954 feeds a signal to the controller to stop the boxing X-axis motor 951.

[0118] To precisely control the movement of the Y-axis slider 963, two Y-axis sensors are installed on the Y-axis guide rail 962, and a Y-axis lever is installed on the Y-axis slider 963. The Y-axis lever can connect to the two Y-axis sensors respectively. Specifically, when the boxing clamping assembly moves directly above the product on the product transfer mechanism 4, the Y-axis lever connects to one of the Y-axis sensors, and the Y-axis sensor feeds a signal to the controller, controlling the boxing Y-axis motor 961 to stop working. When the boxing clamping assembly moves directly above the transfer box outside the machine 1, the Y-axis lever connects to the other Y-axis sensor, and the Y-axis sensor feeds a signal to the controller, controlling the boxing Y-axis motor 961 to stop working.

[0119] The box-separating mechanism is used to separate the products gripped by the box-loading suction cup 94 at equal intervals, so that each gripped product is aligned with the product placement slots on the transfer box, thereby facilitating the product clamping component to accurately place each product into the product placement slots inside the transfer box.

[0120] The box-separating mechanism includes a box-separating cylinder 98, which is fixedly mounted on a box-loading fixing block 92. A pull block 99 is provided on the output end of the box-separating cylinder 98. A box-loading slide rail 910 is provided on the box-loading fixing block 92, and a box-loading slider 911 is provided on the suction cup fixing block 93. The box-loading slider 911 is slidably engaged with the box-loading slide rail 910. The suction cup fixing block 93 is slidably limited and connected to the pull block 99. The pull block 99 can drive the suction cup fixing block 93 to slide on the box-loading slide rail 910. Initially, the box-separating cylinder 98 is in the extended state. When the box-packing 3D module drives the box-packing clamping component to pick up the product from the product transfer mechanism 4, it controls the box-separating cylinder 98 to retract, pulling the pulling block 99 upward. The pulling block 99 drives the suction cup fixing block 93 to slide laterally on the box-packing slide rail 910. Due to the limitation of the pulling block 99, each suction cup fixing block 93 will move away from each other, so that the distance between each suction cup fixing block 93 is the same as the distance between each product placement slot in the transfer box, thus making the distance between each product picked up by the box-packing suction cup 94 the same. Then, the box-packing 3D module is controlled to drive the box-packing clamping component to the top of the transfer box and place the products into the product placement slots in the transfer box. After the product is boxed, the boxing cylinder 98 is extended to push the pulling block 99 downward. The pulling block 99 causes the suction cup fixing blocks 93 to move closer to each other, so that the distance between the suction cup fixing blocks 93 is the same as the distance between the products on the product transfer mechanism 4, which makes it easier to grab the product from the product transfer mechanism 4.

[0121] Specifically, each suction cup fixing block 93 has a corresponding guide groove 991 on the pull block 99, and a limit post 912 is provided on each suction cup fixing block 93 at a corresponding position corresponding to the guide groove 991. The limit post 912 is inserted into the guide groove 991 and is slidably connected to the guide groove 991. When the box-separating cylinder 98 is working, it drives the guide groove 991 to move up and down. The guide groove 991 pushes the limit post 912, thereby causing the suction cup fixing blocks 93 to slide laterally on the box-packing slide rail 910, thus achieving the purpose of adjusting the distance between the suction cup fixing blocks 93.

[0122] In this embodiment, there are two box-separating mechanisms. Each box-separating mechanism is equipped with six suction cup fixing blocks 93, and each suction cup fixing block 93 is equipped with two box-packing suction cups 94. During operation, each suction cup fixing block 93 corresponds to one product, enabling the finished product box-packing mechanism 9 to simultaneously unload and box twelve products, greatly improving processing efficiency. At the same time, using two box-packing suction cups 94 to grip one product can also improve the suction force and prevent the product from falling off.

[0123] To limit the movement direction of the pulling block 99, two pulling guide rods 913 are provided on each pulling block 99. Pulling guide sleeves 914 are respectively provided on the box-loading fixing block 92 at corresponding positions to the pulling guide rods 913. The pulling guide rods 913 are inserted into the corresponding pulling guide sleeves 914, and the pulling guide rods 913 and pulling guide sleeves 914 are slidably connected. When the box-separating cylinder 98 is working, the pulling guide rods 913 slide within the pulling guide sleeves 914. Through the cooperation of the pulling guide rods 913 and the pulling guide sleeves 914, the movement direction of the pulling block 99 can be limited and guided, improving the accuracy of transmission and increasing the yield rate of processed products.

[0124] During processing, the empty box transfer mechanism 13 transports empty transfer boxes to the boxing position of the finished product boxing mechanism 9. After the product transfer mechanism 4 transports the processed products to the unloading position of the boxing 3D module, the X-axis motor 951 and the Y-axis motor 961 are controlled to drive the boxing lifting cylinder 97 to move the boxing clamping assembly directly above the products on the product transfer mechanism 4. Then, the boxing lifting cylinder 97 is controlled to drive the boxing clamping assembly to descend, so that the boxing suction cups 94 contact the products on the product transfer mechanism 4 and hold the products. Then, the boxing lifting cylinder 97 is controlled to reset, picking up the products on the product transfer mechanism 4. The X-axis motor 951 and the Y-axis motor 961 are controlled to drive the boxing lifting cylinder 97, the boxing clamping assembly, and the picked-up products to move above the transfer box. Finally, the boxing lifting cylinder 97 is controlled to drive the boxing clamping assembly to descend, placing the picked-up products into the transfer box.

[0125] During the aforementioned feeding and boxing process, after the boxing suction cup 94 picks up the product, the boxing cylinder 98 can be controlled to retract, pulling the pulling block 99 upward, which in turn drives the guide slide 991 upward. The guide slide 991 pushes the limiting post 912, which in turn pushes the suction cup fixing block 93 to slide laterally on the boxing slide rail 910, causing each suction cup fixing block 93 to slide in a direction of separation until the distance between each suction cup fixing block 93 is the same as the distance between each product placement slot in the transfer box. Then, the boxing 3D module is controlled to move the product into each product placement slot in the transfer box. After the unloading and boxing are completed, the boxing cylinder 98 extends and pushes the pulling block 99 to move downward, which in turn drives the guide slide 991 to move downward. The guide slide 991 pushes the limit post 912, which pushes the suction cup fixing block 93 to slide laterally on the boxing slide rail 910, so that each suction cup fixing block 93 slides towards each other until the distance between each suction cup fixing block 93 is the same as the distance between each product on the product transfer mechanism 4, so that the product can be picked up from the product transfer mechanism 4 for unloading and boxing.

[0126] like Figure 2As shown, the machine 1 is also equipped with an empty box return mechanism 13 connected to the controller. The empty box return mechanism 13 is connected to the bottom shell feeding mechanism 2 and the finished product boxing mechanism 9 respectively. The empty box return mechanism 13 is used to transport the empty transfer box after feeding to the finished product boxing mechanism 9 for boxing, and at the same time send the boxed product out of the equipment.

[0127] Specifically, such as Figure 26-29 As shown, the empty box return mechanism 13 includes an empty box return frame 131, which is fixedly installed on the machine base 1. The empty box return frame 131 is provided with a return drive mechanism and an empty box conveyor belt 132. The return drive mechanism is connected to a controller, and the output end of the return drive mechanism is connected to the empty box conveyor belt 132. The empty box conveyor belt 132 is slidably connected to the empty box return frame 131. The empty box conveyor belt 132 is connected to the bottom shell feeding mechanism 2 and the finished product boxing mechanism 9 respectively. The bottom shell feeding mechanism 2 can place empty transfer boxes onto the empty box conveyor belt 132. The empty box conveyor belt 132 can transport the empty boxes from the bottom shell feeding mechanism 2 to the corresponding position of the finished product boxing mechanism 9. The finished product boxing mechanism 9 can place the processed products into the empty boxes on the empty box conveyor belt 132.

[0128] During operation, the bottom shell feeding mechanism 2 places empty boxes onto the empty box conveyor belt 132, and then controls the return drive mechanism to drive the empty box conveyor belt 132 to move, moving the empty boxes from the bottom shell feeding mechanism 2 to the finished product boxing mechanism 9, thereby realizing the automatic return of empty boxes. This empty box return mechanism 13, through the return drive mechanism driving the empty box conveyor belt 132, can move empty boxes from the bottom shell feeding mechanism 2 to the finished product boxing mechanism 9, realizing the automatic return of empty boxes without manual operation, improving the automation level of the equipment, increasing processing efficiency, and meeting the needs of automated and high-efficiency processing.

[0129] Specifically, the reflux drive mechanism includes a reflux motor 133, which is fixedly mounted on the empty box reflux frame 131. The reflux motor 133 is connected to a controller. The empty box reflux frame 131 is equipped with a reflux drive wheel 134 and a reflux driven wheel 135, which are rotatably connected to the empty box reflux frame 131. The empty box conveyor belt 132 is sleeved on the reflux drive wheel 134 and the reflux driven wheel 135. The output end of the reflux motor 133 is connected to the reflux drive wheel 134. By controlling the operation of the reflux motor 133, the reflux drive wheel 134 is driven to rotate on the empty box reflux frame 131. The reflux drive wheel 134 pulls the empty box conveyor belt 132 to move synchronously, thereby realizing the function of moving the empty boxes from the bottom shell feeding mechanism 2 to the finished product packaging mechanism 9.

[0130] In this embodiment, there are two empty box conveyor belts 132 and two return drive mechanisms, arranged in a one-to-one correspondence. The two empty box conveyor belts 132 are connected, meaning that empty boxes can flow from the end of the first empty box conveyor belt 132 to the top of the other. Using two conveyor belts facilitates equipment assembly and improves efficiency; controlling the length of the empty box conveyor belts 132 also reduces manufacturing costs and equipment failure rates. In other embodiments, the number of empty box conveyor belts 132 and return drive mechanisms can be any other number.

[0131] To prevent empty boxes from falling off the empty box conveyor belt 132, baffles 136 are provided on the empty box return rack 131. The baffles 136 are symmetrically arranged on both sides of the outer perimeter of the empty box conveyor belt 132. The baffles 136 can prevent empty boxes from falling off the empty box conveyor belt 132 and also prevent empty boxes from tilting on the empty box conveyor belt 132, thereby limiting the position of the empty boxes on the empty box conveyor belt 132 and ensuring that the empty box conveyor belt 132 can transport the empty boxes to the finished product boxing mechanism 9.

[0132] The empty box return rack 131 has a receiving tray 137 at one end near the finished product boxing mechanism 9. The receiving tray 137 is connected to one end of the empty box conveyor belt 132 and is used to collect transit boxes containing products. After the empty box conveyor belt 132 transports the empty boxes to the corresponding position of the finished product boxing mechanism 9, the finished product boxing mechanism 9 will place the processed products into the empty boxes. Then, the transit boxes containing products will be moved to the receiving tray 137 along with the empty box conveyor belt 132. Finally, the transit boxes containing products on the receiving tray 137 will be removed from the product processing line by manual labor or a robotic arm, completing the product boxing and unloading process.

[0133] A calibration component is provided on the empty box return rack 131 at a position corresponding to the finished product boxing mechanism 9. The calibration component is used to correct the position of the empty boxes on the empty box conveyor belt 132, so that the empty boxes on the empty box conveyor belt 132 can be aligned with the finished product boxing mechanism 9, making it convenient for the finished product boxing mechanism 9 to place the processed products into the empty boxes. Specifically, the calibration component includes a calibration cylinder 138, which is fixedly installed on the empty box return rack 131 and connected to a controller. A calibration block 139 is provided on the output end of the calibration cylinder 138, and the calibration cylinder 138 can drive the calibration block 139 to extend into or out of the empty box conveyor belt 132. After the empty box conveyor belt 132 transports the empty boxes to the corresponding position of the finished product packaging mechanism 9, the control cylinder 138 extends, driving the correction block 139 to move. The correction block 139 pushes the empty boxes on the empty box conveyor belt 132 to move laterally, aligning the empty boxes with the finished product packaging mechanism 9, facilitating the finished product packaging mechanism 9 to place the processed products into the empty boxes. At the same time, the contact between the correction block 139 and the empty boxes also prevents the empty boxes from shifting during the unloading process. After the finished product packaging mechanism 9 places the product into the transfer box, the control cylinder 138 retracts, driving the correction block 139 to move, separating the correction block 139 from the transfer box containing the product, facilitating the empty box conveyor line to transport the transfer box containing the product to the receiving tray 137.

[0134] In this embodiment, there are three correction components, two of which are located on one side of the empty box conveyor belt 132 and the other on the other side. During operation, all three correction components work simultaneously. When the empty box conveyor belt 132 transports the empty box to the corresponding position of the finished product boxing mechanism 9, the three correction blocks 139 are pushed out simultaneously, which can respectively abut against both ends of the empty box, thereby limiting and fixing the empty box on the empty box conveyor belt 132. This can prevent the empty box from shifting during the feeding process, improve the processing accuracy, and increase efficiency.

[0135] In other embodiments, the number of correction components can also be other than the number of other components, as long as it is ensured that each of the two empty box conveyor belts 132 has at least one correction component.

[0136] A return sensor 1310 is installed on the empty box return rack 131 at a corresponding position to the calibration component. The return sensor 1310 is connected to the controller and is used to detect whether there are empty boxes on the empty box conveyor belt 132. When the empty box conveyor belt 132 transports the empty box to the corresponding position of the calibration component, the return sensor 1310 can detect the empty box on the empty box conveyor belt 132 and feed back a signal to the controller. The controller then controls the calibration cylinder 138 to work, thereby facilitating the positioning of the empty box and enabling it to align with the finished product packaging mechanism 9.

[0137] The empty box return rack 131 is equipped with a blocking component, which is located between the bottom shell feeding mechanism 2 and the finished product boxing mechanism 9. The blocking component is used to prevent the empty boxes from moving with the empty box conveyor belt 132. The operation of the blocking component can prevent the empty boxes from piling up on the finished product boxing mechanism 9.

[0138] Specifically, the blocking assembly includes a blocking cylinder 1311, which is connected to a controller. The blocking cylinder 1311 is fixedly installed on the empty box return rack 131. The output end of the blocking cylinder 1311 is provided with a blocking block 1312, which is positioned above the empty box conveyor belt 132. The blocking cylinder 1311 can drive the blocking block 1312 to move closer to or away from the empty box conveyor belt 132. After the empty box conveyor belt 132 transports the empty boxes to the corresponding position of the finished product packaging mechanism 9, the blocking cylinder 1311 is activated. The blocking cylinder 1311 drives the blocking block 1312 to descend and move closer to the empty box conveyor belt 132, so that the blocking block 1312 cuts off the flow of empty boxes on the empty box conveyor belt 132, preventing the subsequent empty boxes from being transferred to the finished product packaging mechanism 9 and forming a pile, so that the finished product packaging mechanism 9 can place the product into the empty box. After the unloading is completed, the blocking cylinder 1311 is reset, and the blocking block 1312 is driven to rise and move away from the empty box conveyor belt 132, so that the empty box conveyor belt 132 can transport the subsequent empty boxes to the finished product packaging mechanism 9.

[0139] During processing, the bottom shell feeding mechanism 2 places empty boxes onto the empty box conveyor belt 132. The return motor 133 is controlled to operate, driving the return drive wheel 134 to rotate on the empty box return frame 131. The return drive wheel 134 pulls the empty box conveyor belt 132 to move synchronously, thus moving the empty boxes from the bottom shell feeding mechanism 2 to the finished product packaging mechanism 9. After the empty boxes are conveyed to the finished product packaging mechanism 9, the return sensor 1310 detects the empty box feedback signal and sends it to the controller, which controls the blocking cylinder 1311 to operate. The blocking cylinder 1311 drives the blocking block 1312 to descend, causing the blocking block 1312 to cut off the flow of empty boxes on the empty box conveyor belt 132. Then, the correction cylinder 138 is controlled to extend, driving the correction block 139 to move. The correction block 139 pushes the empty boxes on the empty box conveyor belt 132 to move laterally on the empty box conveyor belt 132, so that the empty boxes are aligned with the empty box conveyor belt 132. The finished product boxing mechanism 9 is aligned, and at the same time, the correction block 139 will abut against both ends of the empty box, limiting the empty box on the empty box conveyor belt 132. Then, the finished product boxing mechanism 9 places the processed product onto the empty box. After that, the correction cylinder 138 and the blocking cylinder 1311 are controlled to reset. The transfer box containing the product is transferred to the receiving tray 137 by the empty box conveyor belt 132. The transfer box containing the product is removed from the machine 1 by manual labor or a robot, completing the transfer box return and product boxing and unloading process.

[0140] The above-described specific embodiments are preferred embodiments of the present invention and are not intended to limit the specific scope of the present invention. The scope of the present invention includes but is not limited to the specific embodiments described herein. All equivalent changes made in accordance with the present invention are within the protection scope of the present invention.

Claims

1. A production and assembly equipment for a magnetic enzyme immunoassay kit, characterized in that: The system includes a machine base and a controller. The machine base is equipped with a bottom shell feeding mechanism, a liquid injection mechanism, a product transfer mechanism, a magnetic bead filling mechanism, a sealing mechanism, a labeling mechanism, a photometer cup mounting mechanism, a slitting and edge trimming mechanism, and a finished product packaging mechanism, all of which are connected to the controller. The bottom shell feeding mechanism can place the products to be processed in an orderly manner onto the product transfer mechanism. The product transfer mechanism can sequentially transport the products to the liquid injection mechanism, the magnetic bead filling mechanism, the sealing mechanism, the labeling mechanism, the photometer cup mounting mechanism, the slitting and edge trimming mechanism, and the finished product packaging mechanism. The liquid injection mechanism is used to inject liquid into the product on the product transfer mechanism; the magnetic bead filling mechanism is used to fill magnetic beads into the product on the product transfer mechanism; the sealing mechanism is used to seal the upper surface of the product on the product transfer mechanism with aluminum film; the labeling mechanism is located on the side of the sealing mechanism away from the bottom shell feeding mechanism; the labeling mechanism is used to attach the label to the product; and the photometer cup mounting mechanism is used to mount the photometer cup into the product on the product transfer mechanism. The cutting and trimming mechanism is used to cut the integral products on the product transfer mechanism into individual products, and the finished product boxing mechanism is used to pick up products from the product transfer mechanism and pack the processed products into boxes and send them out of the machine. The slitting and edge-trimming mechanism includes a slitting and fixing frame, which is connected to the machine base. The slitting and fixing frame is provided with a slitting lateral drive assembly, and the output end of the slitting lateral drive assembly is provided with a slitting lifting cylinder and an edge-trimming lifting cylinder. The output end of the slitting and lifting cylinder is provided with a cutter mounting bracket, and the cutter mounting bracket is provided with a slitting cutter. The slitting and lifting cylinder can drive the slitting cutter to connect with the product on the product transfer mechanism. The output end of the edge-finishing lifting cylinder is provided with an edge-finishing mounting bracket, and the edge-finishing mounting bracket is provided with an edge-finishing film. The edge-finishing lifting cylinder can drive the edge-finishing film to connect with the product on the product transfer mechanism. The finished product boxing mechanism includes a boxing fixing frame, which is connected to the machine base. The boxing fixing frame is equipped with a boxing three-dimensional module. The output end of the boxing three-dimensional module is equipped with a boxing clamping component. The boxing three-dimensional module can drive the boxing clamping component to grab the product from the product transfer mechanism and send the product out of the machine base. The boxing clamping assembly includes a boxing fixing block, a box-separating cylinder on the boxing fixing block, a pulling block on the output end of the box-separating cylinder, a boxing slide rail on the boxing fixing block, and multiple suction cup fixing blocks slidably mounted on the boxing slide rail. Each suction cup fixing block is equipped with a boxing suction cup, and the suction cup fixing block is slidably limited to the pulling block. The pulling block can drive the suction cup fixing blocks to slide on the boxing slide rail, causing the suction cup fixing blocks to separate or move closer together.

2. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 1, characterized in that: The bottom shell feeding mechanism includes a feeding rack and a three-dimensional feeding robot. The feeding rack is equipped with a stacking tray, a feeding lifting component and a feeding component. The stacking tray is used to stack and place products to be processed. The feeding lifting component can drive the stacking tray to move up and down within the feeding rack. The feeding rack is equipped with a feeding gripping slot. The feeding component can push the products on the palletizing tray to the feeding gripping slot. The three-dimensional feeding robot can grab the products from the feeding gripping slot and transport the products to the product transfer mechanism.

3. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 1, characterized in that: The liquid injection mechanism includes a liquid injection bracket and a liquid injection drive assembly. The liquid injection bracket is equipped with a liquid injection pump. The input end of the liquid injection pump is connected to a medicine bottle. The output end of the liquid injection drive assembly is equipped with a liquid injection tube. The liquid injection tube is located above the product transfer mechanism. The output end of the liquid injection pump is connected to the liquid injection tube. The liquid injection drive assembly can drive the liquid injection tube to connect to the products on the product transfer mechanism respectively. The liquid injection drive assembly includes a liquid injection horizontal module and a liquid injection lifting module. The liquid injection horizontal module is connected to the machine base, the liquid injection lifting module is connected to the output end of the liquid injection horizontal module, and the liquid injection pipe is connected to the output end of the liquid injection lifting module.

4. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 1, characterized in that: The magnetic bead filling mechanism includes a filling bracket connected to the machine base. A two-dimensional filling module is provided on the filling bracket. A filling pump is provided at the output end of the two-dimensional filling module. An injection connector is provided at the output end of the filling pump. The filling pump can drive the injection connector to move up and down. The machine is equipped with a magnetic bead shaking mechanism, and a magnetic bead bowl is provided on the output end of the magnetic bead shaking mechanism. The magnetic bead bowl is used to hold liquid magnetic beads. The magnetic bead shaking mechanism can drive the magnetic bead bowl to rotate. The filling two-dimensional module can drive the filling pump to move to the magnetic bead bowl and the product flow mechanism respectively above the product.

5. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 1, characterized in that: The sealing mechanism includes a film coating component and a hot pressing component arranged sequentially along the movement direction of the product transfer mechanism. The film coating component is provided with a film feeding roller for placing roll aluminum film. The film coating component can lay the roll aluminum film on the film feeding roller onto the upper surface of the product on the product transfer mechanism. The hot pressing component is provided with a heat sealing plate and can drive the heat sealing plate to contact or separate from the upper surface of the product on the product transfer mechanism.

6. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 1, characterized in that: The photometer cup mounting mechanism includes a punching component, a photometer cup feeding component, and a photometer cup pressing component arranged sequentially along the movement direction of the product transfer mechanism. The punching component is used to punch holes in the product on the product transfer mechanism. The photometer cup feeding component is used to place the photometer cup into the product on the product transfer mechanism. The photometer cup pressing component is used to press the photometer cup onto the product on the product transfer mechanism.

7. The magnetic enzyme immunoassay kit production and assembly equipment according to claim 6, characterized in that: The photometer cup feeding assembly includes a photometer cup feeding mechanism and a photometer cup gripping robot. The end of the photometer cup feeding mechanism is provided with a photometer cup clamp, and the photometer cup clamp is provided with multiple photometer cup dispensing slots. The photometer cup feeding mechanism can transport photometer cups into the dispensing slots respectively. The photometer cup gripping robot can grip photometer cups from the dispensing slots respectively and place the photometer cups onto the various products in the product transfer mechanism.

8. The magnetic enzyme immunoassay kit production and assembly equipment according to any one of claims 1-7, characterized in that: The machine platform is also equipped with an empty box transfer mechanism connected to the controller. The empty box transfer mechanism is connected to the bottom shell feeding mechanism and the finished product boxing mechanism respectively. The empty box transfer mechanism is used to transfer empty boxes from the bottom shell feeding mechanism to the finished product boxing mechanism.

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