Integrated processing production line

Abstract

The invention provides an integrated machining production line. The integrated machining production line comprises a rack, a vibration feeding module, a product grabbing module, a transfer module and a rear-end packaging module, wherein the vibration feeding module, the product grabbing module, the transfer module and the rear-end packaging module are arranged on the rack; the vibration feeding module is used for conducting vibration feeding on products to be machined through a flexible vibration disc. The product grabbing module is used for grabbing the products on the flexible vibration disc, rotating the products, adjusting the distance between the products and transferring the products meeting the direction and distance requirements to the transfer module. The transfer module is used for transferring the products to the rear-end packaging module; and the rear end packaging module is used for assembling or packaging the products. By means of the device, integrated machining of products can be achieved, and the production efficiency and quality of the products are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of product assembly, and more specifically, to a product integrated processing production line. Background Art

[0002] At present, the processing procedures of product inspection / plating / full inspection / testing are still completely dependent on manual work, which is inefficient, costly, has no competitive advantage, and cannot meet the requirements of continuously improving product functions and assembly processes. In addition, the requirements for product stamping, cleaning, electroplating, automatic loading and packaging are also getting higher and higher. In the case of various product types, manual work is not only time-consuming and labor-intensive, but also easily leads to poor product appearance and affects production efficiency.

[0003] Therefore, there is an urgent need for an integrated production equipment that can realize automated loading, testing, assembly, packaging and other operations of the product. Summary of the invention

[0004] In view of the above problems, the purpose of the present invention is to provide an integrated processing production line to solve the problems of low automation, high production cost, low efficiency, etc. of existing product assembly production lines.

[0005] The integrated processing production line provided by the present invention comprises a frame and a vibration feeding module, a product grabbing module, a transfer module and a rear-end packaging module arranged on the frame; wherein,

[0006] The vibration feeding module is used to perform vibration feeding on the product to be processed through a flexible vibration plate;

[0007] The product grabbing module is used to grab the products on the flexible vibration plate, rotate and adjust the spacing of the products, and transfer the products that meet the direction and spacing requirements to the transfer module;

[0008] The transfer module is used to transfer the product to the back-end packaging module;

[0009] The rear-end packaging module is used to assemble or package the product.

[0010] In addition, an optional technical solution is to further include a vibration motor connected to the flexible vibration plate; wherein the vibration motor is used to drive the flexible vibration plate to vibrate so as to unify the forward and reverse directions of the product to be processed.

[0011] In addition, an optional technical solution is that the product grabbing module includes a transport suction nozzle, a material picking lifting mechanism and a variable distance mechanism; wherein,

[0012] The material picking and lifting mechanism is used to drive the transport suction nozzle to absorb the product;

[0013] The variable distance mechanism is used to rotate the transport nozzle and adjust the distance between the transport nozzles so that the products on the transport nozzles meet the requirements of direction and distance.

[0014] In addition, an optional technical solution is that the transport nozzle includes at least 8 nozzles;

[0015] The pitch adjustment range of the pitch-changing mechanism is 25 mm to 40 mm.

[0016] In addition, an optional technical solution is that a first visual inspection device is provided on one side of the vibration feeding module, and the variable distance mechanism controls the conveying suction nozzle to perform a rotational memory distance adjustment on the product.

[0017] In addition, an optional technical solution is to further include a size detection mechanism and an appearance detection mechanism disposed between the product grabbing module and the rear-end packaging module, wherein the size detection mechanism includes a 3D visual detection device, and the appearance detection mechanism includes a 2D visual detection device; wherein,

[0018] In the process of the transfer module transferring the product to the back-end packaging module, the size of the product is detected by the size detection mechanism, and the appearance of the product is detected by the appearance detection mechanism.

[0019] In addition, an optional technical solution is that a first visual inspection device is also provided in the product grabbing mold, and the first visual inspection device includes a visual precision positioning module; wherein the visual precision positioning module includes a lower visual U-mouth camera and a side visual U-mouth camera;

[0020] The visual precision positioning module is used to capture image information of the product and adjust the position of the product according to the image information.

[0021] In addition, an optional technical solution is that the rear-end packaging module includes: a feed bin module, a taping machine module, a welding machine turntable module and an assembly and bonding module; wherein,

[0022] The tape braiding machine module includes a loading tray bracket, a feeding module, a pressing module, a control cabinet, an operating table and a unloading tray bracket which are arranged in sequence;

[0023] The transfer module transfers the product to the feeding module through the loading tray bracket;

[0024] The feeding module transmits the product positioning to the pressing module;

[0025] The pressing module is used to perform a braiding pressing process on the product, and the product after the braiding pressing process is unloaded through the unloading tray bracket.

[0026] In addition, an optional technical solution is that the welding machine turntable module includes a laser welding machine and a four-station turntable or an eight-station turntable;

[0027] The two different types of products in the transfer module are limited in the four-station turntable or the eight-station turntable;

[0028] The laser welding machine is used for pressing and welding two different types of products in the four-station turntable or the eight-station turntable.

[0029] In addition, an optional technical solution is that the assembly and bonding module includes a carrier tape tilting component, a double-sided adhesive tape, a carrier tape bottom plate, a carrier tape arranged on the carrier tape bottom plate, and a CCD; wherein,

[0030] The transfer module transfers the product to the carrier base plate;

[0031] The CCD is used to perform position calibration on the product;

[0032] The carrier tape oblique pulling assembly is used to combine the carrier tape with the double-sided adhesive tape and then adhere it to the product.

[0033] The above-mentioned integrated processing production line can be used to realize flexible vibration feeding of products. The product grabbing module can be used to rotate and adjust the spacing of the products fed by flexible vibration, so as to obtain products that meet the preset direction and spacing requirements. The product is then transferred to the back-end packaging module through the transfer module for assembly or packaging processing, which can realize automated integrated processing of products and improve the packaging or assembly efficiency and product qualification rate of products.

[0034] In order to achieve the above and related purposes, one or more aspects of the present invention include the features that will be described in detail later. The following description and the accompanying drawings describe some exemplary aspects of the present invention in detail. However, these aspects indicate only some of the various ways in which the principles of the present invention can be used. In addition, the present invention is intended to include all these aspects and their equivalents. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] By referring to the following description in conjunction with the accompanying drawings, and with a more comprehensive understanding of the present invention, other objects and results of the present invention will become more apparent and easy to understand. In the accompanying drawings:

[0036] Figure 1 It is a schematic diagram of the overall structure of an integrated processing production line according to an embodiment of the present invention;

[0037] Figure 2 It is a structural schematic diagram of a welding machine turntable module according to an embodiment of the present invention;

[0038] Figure 3It is a partial structural schematic diagram of a welding machine turntable module according to an embodiment of the present invention;

[0039] Figure 4 It is a schematic structural diagram of an assembly and bonding module according to an embodiment of the present invention.

[0040] The accompanying drawings are marked with the following: frame 1, silo 2, empty tray handling module 3, support column 4, transfer module 5, Z-axis linear motor 6, product grabbing module 7, flexible vibration plate 8, 2D visual inspection device 9, 3D visual inspection device 10, loading tray bracket 21, feeding module 22, pressing module 23, control cabinet 24, table 25, unloading tray bracket 26, loading and handling mechanism 11, welding machine turntable module 12, loading and handling mechanism 13, first visual inspection device 14, second visual inspection device 16, laser welding machine 17, eight-station turntable 18, carrier tape pulling assembly 31, carrier tape 32, carrier tape bottom plate 33, and visual inspection 34.

[0041] The same reference numerals throughout the drawings indicate similar or corresponding features or functions. DETAILED DESCRIPTION

[0042] In the following description, for the purpose of illustration, in order to provide a comprehensive understanding of one or more embodiments, many specific details are set forth. However, it is apparent that these embodiments may also be implemented without these specific details. In other examples, for ease of describing one or more embodiments, known structures and devices are shown in the form of block diagrams.

[0043] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0044] In order to describe the integrated processing production line in the present invention in detail, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0045] Figures 1 to 4 The overall or partial schematic structure of the integrated processing production line according to an embodiment of the present invention is shown from different angles.

[0046] like Figures 1 to 4As shown together, the integrated processing production line of the embodiment of the present invention includes a frame 1, a support column 4, and a vibration loading module, a product grabbing module 7, a transfer module 5 and a rear-end packaging module arranged in the frame 1 and the support column 4; wherein, the vibration loading module is used to vibrate and load the product to be processed through a flexible vibration plate 8, and during the vibration process, it can ensure that the positive and reverse directions of the product are consistent (there are inconsistencies in the angles), and then the product on the flexible vibration plate 8 is grabbed by the product grabbing module 7, the product is rotated and the spacing is adjusted, and the products that meet the direction and spacing requirements are transferred to the transfer module 5; the transfer module 5 is used to circulate the product, and a transfer device is also provided on one side of the transfer module 5, and the transfer device transfers the product to the rear-end packaging module, and finally the product is assembled or packaged by the rear-end packaging module, which can realize self-delivery integrated processing of the product and improve product processing efficiency and quality.

[0047] Among them, in order to realize the vibration of the flexible vibration plate 8, the above-mentioned integrated processing production line may also include a vibration motor connected to the flexible vibration plate 8; wherein, the flexible vibration plate 8 is directly driven to vibrate according to the set vibration frequency by the vibration motor to unify the positive and reverse directions of the product to be processed, and at the same time, the first visual inspection device 14 further confirms whether the direction of the product to be processed is unified. After the first visual inspection device 14 confirms, the product grasping module 7 grasps the product.

[0048] Specifically, the product grabbing module 7 further includes a transporting nozzle (i.e., a loading and handling structure 13), a material picking and lifting mechanism, and a pitch-changing mechanism; wherein the material picking and lifting mechanism is used to drive the transporting nozzle to perform lifting and lowering movements so as to adsorb and position multiple products; it should be noted that a first visual inspection device 14 is provided on one side of the vibration loading module, and the first visual inspection device 14 can be provided on a frame or directly on the product grabbing module, and the first visual inspection device 14 detects the direction angle of the product, and the product grabbing module thereof adjusts the transporting nozzle through the pitch-changing mechanism according to the result fed back by the first visual inspection device 14. Rotation and spacing adjustment, so that the products on the transport nozzle meet the direction and spacing requirements. As an example, the number of transport nozzles can be set to at least 8 to meet the adsorption requirements of different products and shorten the transport cycle. In addition, the spacing adjustment range of the variable pitch mechanism is 25mm~40mm, and the corresponding spacing adjustment range between the transport nozzles is the same. The variable pitch mechanism can be driven by a private service motor. The specific number of transport nozzles and spacing and other adopted parameters can be flexibly set according to the specific product processing requirements. Each transport nozzle can adopt a standardized structure to reduce the switching time of different products and expand the application range of the transport nozzle.

[0049] In addition, the above-mentioned material picking and lifting mechanism can adopt ZR series linear rotary motors, including Z-axis linear motor 6, stroke 50mm and R-axis servo motor. The combination of the two can speed up the material picking speed of the product and shorten the material picking cycle. After the product is adsorbed and picked up, the angle of the product can be adjusted by rotation to ensure the consistency of the products on a group of transport nozzles, which is convenient for subsequent product transfer and packaging operations.

[0050] In order to effectively screen out defective products and ensure that the product quality of the back-end packaging module meets the requirements, a second visual inspection device 16, namely a visual inspection 14, is set on the transfer module, including a size detection mechanism and an appearance detection mechanism, wherein the size detection mechanism may include a 3D visual inspection device 10 (not shown), and the appearance detection mechanism may include a 2D visual inspection device 9 (not shown). During the movement of the product in the transfer module 5, the size of the product is inspected by the size detection mechanism, and the appearance of the product is inspected by the appearance detection mechanism. There is no priority for the two inspections. When products with poor appearance or sizes that do not meet the requirements are found, the unqualified products can be promptly processed, thereby ensuring the quality of the subsequent packaged or assembled products.

[0051] Of course, the second visual inspection device 15 is not limited to the inspection of appearance and size, but can also inspect other items, that is, it only needs to be inspected by the visual inspection device, and the specific setting can be based on actual working conditions.

[0052] In addition, in the process of loading or unloading products, for example, when adsorbing products to the transfer module 5, or transferring products from the transfer module 5 to the rear-end packaging module, or unloading defective products, the product grasping module 7 can be used to complete it, or a corresponding manipulator can be set to complete it. In order to ensure the grasping accuracy of the product and the position accuracy during processing at each workstation, a first visual inspection device 14 can also be set in the product grasping module 7 or each processing station. The first visual inspection device 14 includes a visual precision positioning module, and the visual precision positioning module includes a lower vision U-mouth camera and a side vision U-mouth camera. Through cameras at different positions, the product can be shot at different angles to obtain image information of the product, and the position of the product can be adjusted according to the image information, which can improve the product handling cycle and processing accuracy.

[0053] In the integrated processing production line of the embodiment of the present invention, the back-end packaging module further includes: a feed bin module, a taping machine module, a welding machine turntable module and an assembly and bonding module; wherein the modules are parallel to each other, and any one or more of the above four modules can be selectively executed for the packaging of the product. The functions of each module will be explained separately below.

[0054] Among them, the unloading bin module can be used to adjust the front and back, angle and spacing of the product, and then store the product in the bin 2 of the bin module through the loading and handling structure 11. At the same time, the empty tray is transported to the bin 2 through the empty tray handling module 3, so as to store and unload the product. It can be seen that the appearance and size of the products in the bin 2 meet the requirements, and a regularly arranged product distribution is formed, which is convenient for subsequent use and transfer.

[0055] In addition, the taping machine module includes a loading tray bracket 21, a feeding module 22, a pressing module 23, a control cabinet 24, an operating table 25 and a discharge tray bracket 26 which are arranged in sequence; wherein, after the transfer module 5 passes through the loading tray bracket 21, it transfers the product to the feeding module 22, and positions the product and transmits it to the pressing module 23 through the feeding module, so that the product is taped and pressed by the pressing module 23, and the product after the taping and pressing process is discharged through the discharge tray bracket 26, and this process can realize the taping packaging of the product.

[0056] In addition, the welding machine turntable module 12 includes a laser welding machine 17 and a four-station turntable or an eight-station turntable 18. The two different types of products in the transfer module 5 are limited in the four-station turntable or the eight-station turntable 18; then, the laser welding machine 17 is used to press-weld the two different types of products in the four-station turntable or the eight-station turntable 18. This process can accurately position the products with the assistance of visual inspection 16, and can realize the assembly welding of the two products.

[0057] In addition, the assembly and bonding module includes a carrier tape beveling component 31, double-sided tape, a carrier tape base plate 33, a carrier tape arranged on the carrier tape base plate 33, and a visual inspection 34; wherein, the transfer module 5 transfers the product to the carrier tape base plate 33, and the visual inspection 34 is used to calibrate the position of the product, and then the product flows on the carrier tape base plate 33, and the carrier tape 32 is combined with the double-sided tape and bonded to the product through the carrier tape beveling component. During this process, the product can be positioned by the cylinder clamp, and then after the product and the carrier tape 32 are bonded and positioned, the product is released to flow to the next station.

[0058] It should be noted that at least one product support plate may be provided in the above-mentioned transfer module 5, and the product support plate can separately support and limit the same product or different products. The distribution of the transport suction nozzles corresponds to the product arrangement of the product support plate. During the circulation of the transfer module 5, different products can be transferred to different back-end packaging modules, or different products can be assembled, etc.

[0059] In a specific embodiment of the present invention, a turnover material replenishment tooling plate can also be set up. When the transport suction nozzle returns to its position, the excess products can be temporarily placed in the turnover material replenishment tooling plate. When the number of products in the turnover material replenishment tooling plate reaches a certain level, they can be grabbed once by the transport suction nozzle.

[0060] According to the integrated processing production line of the present invention, it is possible to realize vibration detection and loading of products, and then complete the detection of product appearance and size during the transfer of products. Finally, the products can be packaged or combined in various forms through the expandable back-end packaging module, which can realize automatic integrated full inspection and processing of products, thereby improving product packaging or assembly efficiency and product qualification rate.

[0061] The integrated processing production line according to the present invention is described above by way of example with reference to the accompanying drawings. However, it should be understood by those skilled in the art that various improvements can be made to the integrated processing production line proposed by the present invention without departing from the content of the present invention. Therefore, the protection scope of the present invention should be determined by the content of the attached claims.

Claims

1. An integrated processing production line, characterized in that: include: A frame and a vibration feeding module, a product grabbing module, a transfer module and a rear-end packaging module arranged on the frame; wherein, The vibration feeding module is used to perform vibration feeding on the product to be processed through a flexible vibration plate; The product grabbing module is used to grab the products on the flexible vibration plate, rotate and adjust the spacing of the products, and transfer the products that meet the direction and spacing requirements to the transfer module; The transfer module is used to transfer the product to the back-end packaging module; The rear-end packaging module is used to assemble or package the product.

2. The integrated processing production line according to claim 1, characterized in that: The rear-end packaging module includes: a material feed bin module, a tape machine module, a welding machine turntable module and an assembly and bonding module; wherein, The tape braiding machine module includes a loading tray bracket, a feeding module, a pressing module, a control cabinet, an operating table and a unloading tray bracket which are arranged in sequence; The transfer module transfers the product to the feeding module through the loading tray bracket; The feeding module transmits the product positioning to the pressing module; The pressing module is used to perform a braiding pressing process on the product, and the product after the braiding pressing process is unloaded through the unloading tray bracket.

3. The integrated processing production line according to claim 2, characterized in that: The welding machine turntable module includes a laser welding machine and a four-station turntable or an eight-station turntable; The two different types of products in the transfer module are limited in the four-station turntable or the eight-station turntable; The laser welding machine is used for pressing and welding two different types of products in the four-station turntable or the eight-station turntable.

4. The integrated processing production line according to claim 2, characterized in that: The assembly and bonding module includes a carrier tape tilting assembly, a double-sided adhesive tape, a carrier tape bottom plate, a carrier tape arranged on the carrier tape bottom plate, and a CCD; wherein, The transfer module transfers the product to the carrier base plate; The CCD is used to perform position calibration on the product; The carrier tape oblique pulling assembly is used to combine the carrier tape with the double-sided adhesive tape and then adhere it to the product.

5. The integrated processing production line according to claim 1, characterized in that: It also includes a vibration motor connected to the flexible vibration plate; wherein, The vibration motor is used to drive the flexible vibration plate to vibrate so as to unify the forward and reverse directions of the product to be processed.

6. The integrated processing production line according to claim 1, characterized in that: The product grabbing module includes a transport suction nozzle, a material picking lifting mechanism and a distance changing mechanism; wherein, The material picking and lifting mechanism is used to drive the transport suction nozzle to absorb the product; The variable distance mechanism is used to rotate the transport nozzle and adjust the distance between the transport nozzles so that the products on the transport nozzles meet the requirements of direction and distance.

7. The integrated processing production line according to claim 6, characterized in that: The transport nozzle includes at least 8 nozzles; The pitch adjustment range of the pitch-changing mechanism is 25 mm to 40 mm.

8. The integrated processing production line according to claim 6, characterized in that: A first visual inspection device is provided on one side of the vibration feeding module, and the variable distance mechanism controls the conveying suction nozzle to rotate the product and adjust the distance.

9. The integrated processing production line according to claim 1, characterized in that: It also includes a second visual inspection device disposed between the product grabbing module and the rear-end packaging module, the second visual inspection device includes a size inspection mechanism and an appearance inspection mechanism, the size inspection mechanism includes a 3D visual inspection device, and the appearance inspection mechanism includes a 2D visual inspection device; wherein, In the process of the transfer module transferring the product to the back-end packaging module, the size of the product is detected by the size detection mechanism, and the appearance of the product is detected by the appearance detection mechanism.

10. The integrated processing production line according to claim 8, characterized in that: The first visual inspection device includes a visual precision positioning module; wherein, The visual precision positioning module includes a lower visual U-port camera and a side visual U-port camera; The visual precision positioning module is used to capture image information of the product and adjust the position of the product according to the image information.

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