Paper-plastic product processing production line

Abstract

The utility model discloses a paper-plastic product processing production line which comprises forming equipment, punching equipment, visual inspection equipment and a stacking device, and the forming equipment is used for processing and forming a product material plate; the punching equipment is arranged on one side of the forming equipment in the first direction and comprises a transplanting mechanism, a punching machine, a discharging mechanism and a discharging device which are sequentially arranged in the first direction, the transplanting mechanism is used for transplanting a product material plate to the punching machine, the punching machine is used for punching the product material plate into a product and waste, and the discharging device is used for discharging the product and the waste. The discharging mechanism is used for discharging products in the punching machine to the discharging device, and the discharging device is used for sequentially outputting the products one by one. The input end of the visual detection equipment is connected with the output end of the discharging device and used for sequentially detecting products; the input end of the stacking device is connected with the output end of the visual inspection equipment, and the stacking device is used for stacking and outputting the products. According to the paper-plastic product processing production line, the whole automatic production of paper-plastic products can be achieved, the efficiency is greatly improved, and the cost is reduced.

Description

Technical Field

[0001] The present application relates to the technical field of paper and plastic product processing, and in particular to a paper and plastic product processing production line. Background Art

[0002] In the related art, when producing paper-plastic products, a forming machine must first form a full-surface product sheet, which is then punched out by a punching machine to form products and waste. To inspect each product individually for conformity, the cut products must be manually aligned so they can be individually inspected in a testing machine. After inspection, a certain number of products must be manually stacked and packaged. However, the entire process requires manual alignment and placement of the products, so automating the entire paper-plastic product processing process is a challenge that currently needs to be addressed. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a paper-plastic product processing production line that can realize the entire automated production of paper-plastic products, greatly improve efficiency and reduce costs.

[0004] According to the paper-plastic product processing production line of the embodiment of the present invention, it includes a forming device, a punching device, a visual inspection device and a stacking device. The forming device is used to process and form product material plates; the punching device is arranged on one side of the forming device along the first direction, and includes a transferring mechanism, a punching machine, a unloading mechanism and a discharging device arranged in sequence along the first direction. The transferring mechanism is used to transfer the product material plate to the punching machine, the punching machine is used to punch the product material plate into products and waste materials, the unloading mechanism is used to unload the products in the punching machine to the discharging device, and the discharging device is used to output the products one by one in sequence; the input end of the visual inspection device is connected to the output end of the discharging device for sequentially inspecting products; the input end of the stacking device is connected to the output end of the visual inspection device and is used to stack and output products.

[0005] The punching and cutting equipment according to the embodiment of the present invention has at least the following beneficial effects: this paper-plastic product processing production line includes a forming device, a punching and cutting device, a visual inspection device and a stacking device. The forming device first forms the slurry into a product material plate, and then the transfer mechanism in the punching and cutting device transfers the product material plate to the punching and cutting machine for punching. The unloading mechanism transfers the products and waste formed after punching out of the punching and cutting machine, and transfers the products to the discharging device. The discharging device organizes multiple products and outputs individual products in sequence, so that the subsequent visual inspection device can inspect the individual products in sequence to confirm whether the product appearance is qualified. The qualified products are then transported to the stacking device by the visual inspection device. The stacking device stacks the individual products for a certain number of times to facilitate subsequent packaging. Therefore, the paper-plastic product processing production line of the present application can realize the entire automated production of paper-plastic products, greatly improve efficiency and reduce costs.

[0006] According to some embodiments of the present invention, the transplanting mechanism includes a first drive module, a mounting plate, a second drive module and a first picking end. The mounting plate is extended along the first direction. The output end of the first drive module is connected to the mounting plate and is used to drive the mounting plate to move along the first direction between the forming equipment and the punching machine. The second drive module is provided on the mounting plate, and the output end is connected to the first picking end and is used to drive the first picking end to slide along the first direction so that the first picking end can enter the forming equipment or the punching machine.

[0007] According to some embodiments of the present invention, the unloading mechanism includes a fifth drive module, a mounting seat and a second picking end. The second picking end is arranged on the side of the mounting seat close to the punching machine. The output end of the fifth drive module is connected to the mounting seat and is used to drive the mounting seat to slide along the first direction so that the second picking end can enter or move away from the punching machine.

[0008] According to some embodiments of the present invention, the transplanting mechanism includes a receiving table and a transplanting module. The receiving table is vertically slidably connected to the side of the punching equipment close to the forming equipment and is used to receive the product material plate in the upper mold module of the forming equipment. The receiving table is provided with multiple workstations for placing multiple product material plates respectively. The slitting machine is used to cut a single product material plate. The transplanting module can slide along the first direction and pass through the punching machine to transfer the product material plates on the receiving table to the slitting machine in turn for cutting. The unloading mechanism can slide along the first direction and pass through the punching machine.

[0009] According to some embodiments of the present invention, the second picking end includes a first picking group for transplanting products and a second picking group for transplanting waste, and the picking end of the first picking group and the picking end of the second picking group are set at different heights.

[0010] According to some embodiments of the present invention, the discharging device includes a discharging table, the discharging table is provided with a conveying component for conveying products along a first direction, and guide components are respectively provided on both sides of the discharging table. The guide components include guide plates, and the distance between the two guide plates gradually decreases from close to the conveying component to far away from the conveying component for exporting a single product.

[0011] According to some embodiments of the present invention, the discharging device also includes a discharging mechanism, which is arranged on the side of the discharging table close to the punching machine and includes a conveying component and a material receiving component. The conveying component includes a plurality of conveyor belts arranged at intervals along the second direction. The conveyor belt is used to convey products along the first direction, and an ejection position is formed between adjacent conveyor belts. The material receiving component can be lifted and lowered through the ejection position and multiple groups are arranged in parallel along the second direction. Each group of material receiving components includes a second drive component and a material receiving piece. The output end of the second drive component is connected to the material receiving piece and is used to drive the material receiving piece to rise and fall so that the upper end surface of the material receiving piece can be higher or lower than the upper surface of the conveyor belt. The second direction and the first direction are both horizontal and perpendicular.

[0012] According to some embodiments of the present invention, the molding equipment includes a sizing device, a lower mold module, an upper mold module and a transfer mechanism. The sizing device includes a slurry pool for holding slurry, the lower mold module can be raised and lowered in the slurry pool, the transfer mechanism can be raised and lowered on the side of the molding equipment close to the punching device, and the transfer path of the upper mold module passes above the lower mold module and the transfer mechanism.

[0013] According to some embodiments of the present invention, the sizing device also includes an overflow barrel, the slurry pool is provided with a first receiving tank and a second receiving tank, the second receiving tank is arranged around the first receiving tank, the second receiving tank can receive the slurry overflowing from the first receiving tank, and the overflow barrel is provided with an overflow tank, which is respectively connected to the first receiving tank and the second receiving tank.

[0014] According to some embodiments of the present invention, the stacking device includes a feeding mechanism, a stacking mechanism, a lifting mechanism, a first pushing mechanism and a second pushing mechanism, the feeding mechanism forms a feeding channel connected to the output end of the visual inspection device, the feeding mechanism is used to transport the products in the feeding channel, the stacking mechanism forms a stacking channel, the feeding end of the stacking channel is located beside the feeding channel, the lifting mechanism is located on one side of the feeding channel, and is used to push the products in the feeding mechanism to the feeding end of the stacking channel, the first pushing mechanism includes a first pushing part, a first pushing drive part and a first avoidance drive part, the first avoidance drive part drives the first pushing part to move forward out of the stacking channel, the first pushing drive part drives the first pushing part to drive the first pushing part to move along the stacking channel, so that the first pushing part pushes the product at the inlet end of the stacking channel to the outlet end of the stacking channel; the second pushing mechanism includes a second pushing part, a second pushing drive part and a second avoidance drive part, the second avoidance drive part drives the second pushing part to drive the second pushing part in and out of the stacking channel, the second pushing drive part drives the second pushing part to drive the second pushing part to move along the stacking channel and pass through the stacking channel, so that the second pushing part pushes the product at the outlet end of the stacking channel out of the stacking channel.

[0015] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become obvious from the description below, or will be learned through practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 This is an overall top view of one embodiment of the paper-plastic product processing production line of the present invention;

[0018] Figure 2 for Figure 1 A structural schematic diagram of a first embodiment of a punching device in a paper and plastic product processing production line shown in FIG;

[0019] Figure 3 for Figure 2 A partial enlarged view of point A shown in FIG;

[0020] Figure 4 for Figure 2 A schematic structural diagram of another perspective of the punching device shown in ;

[0021] Figure 5 for Figure 4 A partial enlarged view of point B shown in FIG;

[0022] Figure 6 for Figure 1 A structural diagram of a second embodiment of a punching device in a paper and plastic product processing production line shown in FIG;

[0023] Figure 7 for Figure 2 A schematic structural diagram of the discharge mechanism and the discharge table in the punching and shearing equipment shown in FIG;

[0024] Figure 8 for Figure 1 The structural diagram of the molding equipment shown in ;

[0025] Figure 9 for Figure 1 A schematic structural diagram of a sizing device in a forming device shown in ;

[0026] Figure 10 for Figure 1 Schematic diagram of the structure of the stacking device shown in.

[0027] Reference numerals:

[0028] Forming equipment 1000; punching equipment 2000; visual inspection equipment 3000; stacking device 4000; product 5000;

[0029] Punching machine 100; transplanting mechanism 200; first drive module 210; mounting plate 220; second drive module 230; first picking end 240; receiving platform 201; transplanting module 202; unloading mechanism 300; fifth drive module 310; mounting base 320; second picking end 330; first picking group 331; second picking group 332; discharging mechanism 400; conveyor belt 410; receiving assembly 420; partition 430; discharging platform 500; conveying assembly 510; guide plate 520; adjusting assembly 530; sizing device 600; slurry pool 610; first receiving tank 611; second receiving tank 612; overflow barrel 620; upper mold module 700; transfer mechanism 800; feeding mechanism 910; stacking mechanism 920; pushing mechanism 930; first pushing mechanism 940; second pushing mechanism 950. DETAILED DESCRIPTION

[0030] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0031] In the description of this application, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on this application.

[0032] In the description of this application, "several" means more than one, "plurality" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of "first" and "second" in the description is solely for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0033] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0034] In the description of this application, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that the specific features, structures, materials, or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of this application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials, or characteristics described can be combined in any appropriate manner in any one or more embodiments or examples.

[0035] Reference below Figures 1 to 10 The paper-plastic product processing production line according to the embodiment of the present invention is described.

[0036] like Figures 1 to 2As shown, according to the embodiment of the present invention, the paper-plastic product processing production line includes a forming device 1000, a punching device 2000, a visual inspection device 3000 and a stacking device 4000. The forming device 1000 is used to process and form product sheets; the punching device 2000 is arranged on one side of the forming device 1000 along the first direction, and includes a transplanting mechanism 200, a punching machine 100, a feeding mechanism 300 and a discharging device arranged in sequence along the first direction. The transplanting mechanism 200 is used to transplant the product sheets. To the punching machine 100, the punching machine 100 is used to punch the product sheet into products 5000 and waste materials, the unloading mechanism 300 is used to unload the products 5000 in the punching machine 100 to the discharging device, and the discharging device is used to output the products 5000 one by one in sequence; the input end of the visual inspection equipment 3000 is connected to the output end of the discharging device, and is used to inspect the products 5000 in sequence; the input end of the stacking device 4000 is connected to the output end of the visual inspection equipment 3000, and is used to stack and output the products 5000.

[0037] It is understood that this paper plastic product processing production line includes a forming device 1000, a punching device 2000, a visual inspection device 3000 and a stacking device 4000. First, the forming device 1000 forms the slurry into a product sheet. Then, the transfer mechanism 200 in the punching device 2000 transfers the product sheet to the punching machine 100 for punching. The unloading mechanism 300 transfers the product 5000 and the waste material formed after punching out of the punching machine 100 and transfers the product 5000 to the discharging device. The discharging device transfers multiple products 5000 into the stacking device. The individual products 5000 are arranged in order and output in sequence, so that the subsequent visual inspection equipment 3000 can inspect the individual products 5000 in sequence to confirm whether the appearance of the product 5000 is qualified. The qualified products 5000 are then transported to the stacking equipment by the visual inspection equipment 3000, and the stacking equipment stacks the individual products 5000 for a certain number of times to facilitate subsequent packaging of a certain number of times; therefore, the paper-plastic product processing production line of the present application can realize the entire automated production of paper-plastic products 5000, greatly improving efficiency and reducing costs.

[0038] It can be understood that the transplanting mechanism 200 includes a first driving module 210, a mounting plate 220, a second driving module 230 and a first picking end 240. The mounting plate 220 is extended along the first direction. The output end of the first driving module 210 is connected to the mounting plate 220 and is used to drive the mounting plate 220 to move along the first direction between the forming device 1000 and the punching machine 100. The second driving module 230 is provided on the mounting plate 220, and the output end is connected to the first picking end 240 and is used to drive the first picking end 240 to slide along the first direction so that the first picking end 240 can enter the forming device 1000 or the punching machine 100. For example, Figures 2 to 3As shown, in the first embodiment, the first driving module 210 in the transplanting mechanism 200 drives the mounting plate 220 to be transplanted from the forming device 1000 to the punching machine 100, the punching machine 100 is arranged on one side of the forming device 1000 along the first direction, and the mounting plate is extended along the first direction. The second driving module 230 arranged on the mounting plate 220 drives the first picking end 240 to move from the end of the mounting plate 220 close to the forming device 1000 to the end close to the punching machine 100, and due to the superimposed drive of the first driving module 210 and the second driving module 230, the first picking end 240 can first enter the forming device 1000 to pick up the product material sheet, and then move along the first direction, enter the punching machine 100 to transplant the product material sheet into the punching machine 100, thereby realizing the transplanting mechanism 200 to transplant the product material sheet into the smaller punching machine 100.

[0039] It can be understood that the unloading mechanism 300 includes a fifth driving module 310, a mounting seat 320, and a second picking end 330. The second picking end 330 is provided on a side of the mounting seat 320 close to the punching machine 100. The output end of the fifth driving module 310 is connected to the mounting seat 320 and is used to drive the mounting seat 320 to slide along the first direction so that the second picking end 330 can enter or move away from the punching machine 100. For example, Figures 4 and 5 As shown, in this embodiment, by setting the second picking end 330 in the unloading mechanism 300 on the side of the mounting seat 320 close to the punching machine 100, when the mounting seat 320 is driven by the fifth driving module 310 and moves close to the punching machine 100, the second picking end 330 can also enter the punching machine 100 to achieve the picking of products 5000 and waste.

[0040] It can be understood that the transfer mechanism 200 includes a receiving platform 201 and a transfer module 202. The receiving platform is vertically slidably connected to the side of the punching device close to the forming device and is used to receive the product sheet in the upper die module of the forming device. The receiving platform is provided with multiple stations for placing multiple product sheets respectively. The slitting machine is used to cut a single product sheet. The transfer module can slide along a first direction and pass through the punching machine to transfer the product sheets on the receiving platform to the slitting machine for cutting in sequence. The unloading mechanism can slide along a first direction and pass through the punching machine. For example, Figure 6As shown, in the second embodiment, the receiving table in the transfer mechanism can rise to the height of the product material plate in the upper mold module in the receiving molding equipment to receive the product material plate, and then descend to facilitate the transfer module to move horizontally to the top of the receiving table to pick up the material. The receiving table is provided with multiple workstations for placing multiple product material plates. Since the transfer module can be translated through the punching machine, the transfer module can be translated to the punching machine after picking up a single product material plate on the receiving table for punching. After the punching machine punches, the unloading mechanism moves horizontally into the punching machine to take away the punched products and waste.

[0041] Specifically, in the second embodiment, the transplanting module is connected to the output end of the third driving module and translates along the first direction. The third driving module is arranged in the punching machine, so that the transplanting module can pass through the punching machine through the third driving module so as to enter the punching machine to realize material discharge. The transplanting module also includes a first picking end and a fourth driving module. The fourth driving module is connected to the first picking end and the third driving module. The fourth driving module is used to drive the first picking end to translate along the second direction, so that the first picking end can be aligned with the product material sheets at different horizontal positions on the receiving table, and the product material sheets on the receiving table are transferred to the punching machine in sequence for punching.

[0042] Specifically, in the second embodiment, the unloading mechanism also includes a sixth drive module and a second picking end connected to the output end of the sixth drive module. The sixth drive module is arranged in the punching machine along the first direction, so that the second picking end can be driven by the sixth drive module to move horizontally along the first direction and enter the punching machine to realize the picking of products in the punching machine.

[0043] It is understood that the second picking end 330 includes a first picking group 331 for transplanting products 5000 and a second picking group 332 for transplanting waste, and the picking end of the first picking group 331 and the picking end of the second picking group 332 are set at different heights. Figure 5 As shown, in this embodiment, the picking end of the first picking group 331 for picking up the product 5000 and the picking end of the second picking group 332 for picking up the waste are at different heights, thereby facilitating separation of the product 5000 and the waste in the height direction after picking.

[0044] It is understood that the discharge device includes a discharge platform 500, the discharge platform 500 is provided with a conveying assembly 510 for conveying the product 5000 along the first direction, and guide assemblies are respectively provided on both sides of the discharge platform 500, and the guide assemblies include guide plates 520. The distance between the two guide plates 520 gradually decreases from close to the conveying assembly to far away from the conveying assembly, so as to be used for discharging a single product 5000. For example, Figure 7As shown, in this embodiment, the product 5000 on the discharge platform 500 is smoothly transported by the delivery of the conveying component 510 to avoid retention, and the individual output of the product 5000 is achieved through the guide plate 520 on the discharge platform 500.

[0045] It should be understood that the guide assembly further includes an adjustment assembly 530 , which is used to adjust the angle between the two guide plates 520 to accommodate products 5000 of different sizes.

[0046] It can be understood that the discharging device also includes a discharging mechanism 400, which is arranged on the side of the discharging platform 500 close to the punching machine 100 and includes a conveying component and a material receiving component 420. The conveying component includes a plurality of conveyor belts 410 spaced apart along the second direction. The conveyor belts 410 are used to convey the products 5000 along the first direction, and an ejection position is formed between adjacent conveyor belts 410. The material receiving component 420 can be lifted and lowered through the ejection position and multiple groups are arranged in parallel along the second direction. Each group of material receiving components 420 includes a second drive component and a material receiving member. The output end of the second drive component is connected to the material receiving member and is used to drive the material receiving member to rise and fall so that the upper end surface of the material receiving member can be higher or lower than the upper surface of the conveyor belt 410. The second direction and the first direction are both horizontal and perpendicular. For example, Figure 7 As shown, in this embodiment, the unloading mechanism 300 unloads the product 5000 onto the discharging mechanism 400. The receiving pieces in each group of receiving components 420 are in a jacking state under the drive of the second driving component. At this time, the receiving pieces are higher than the upper end surface of the conveyor belt 410, so that it is convenient for the receiving pieces to receive the product 5000. Subsequently, the control system controls a set number of receiving pieces to descend. Since the receiving pieces will pass through the ejection position located between two adjacent conveyor belts 410 during the descent process, the product 5000 will be placed on the conveyor belt 410 during the descent process, thereby realizing the transfer of the product 5000 from the receiving piece to the conveyor belt 410, and then the corresponding conveyor belt 410 connected to the product 5000 transports the product 5000 out. Other receiving pieces also intermittently descend according to the set number under the control of the control system, thereby realizing the quantitative output of the product 5000 and avoiding the situation where the product 5000 is piled up in a messy manner; therefore, the setting of the discharging mechanism 400 can realize the quantitative output of the product 5000. The products 5000 output by the discharging mechanism 400 can enter the discharging platform 500 in a relatively orderly manner to avoid the accumulation of the products 5000 so that the discharging platform 500 can output a single product 5000.

[0047] It should be understood that it also includes a frame and a partition 430 arranged on the frame, the unloading mechanism 300 and the discharging mechanism 400 are arranged on the frame, and the partition 430 is erected above the conveyor belt 410 and extends along the first direction to block the products 5000 on both sides of the same conveyor belt 410.

[0048] It is understood that the forming device 1000 includes a sizing device 600, a lower mold module, an upper mold module 700 and a transfer mechanism 800. The sizing device 600 includes a slurry pool 610 for holding slurry. The lower mold module is escalably mounted in the slurry pool 610. The transfer mechanism 800 is escalably mounted on a side of the forming device 1000 near the punching device 2000. The transfer path of the upper mold module 700 passes above the lower mold module and the transfer mechanism 800. For example, Figure 8 As shown, in this embodiment, the lower mold module can be raised and lowered in the sizing device 600, so that it can absorb the fibers in the slurry to form a paper-plastic semi-finished product. Then the lower mold module rises and is hot-pressed with the cooperation of the upper mold module 700 to form a product material plate. Then the upper mold module 700 is translated to the top of the transfer mechanism 800. The transfer mechanism 800 ascends to receive the product material plate and then descends to wait for the transplanting mechanism 200 to enter the top of the transfer mechanism 800 to pick up the product material plate.

[0049] It is understood that the sizing device 600 further includes an overflow barrel 620, the slurry pool 610 is provided with a first receiving tank 611 and a second receiving tank 612, the second receiving tank 612 is provided around the first receiving tank 611, and the second receiving tank 612 can receive the slurry overflowing from the first receiving tank 611, and the overflow barrel 620 is provided with an overflow slurry groove, which is connected to the first receiving tank 611 and the second receiving tank 612 respectively. For example, Figure 9 As shown, in this embodiment, by continuously feeding slurry into the first receiving tank 611, the first receiving tank 611 is always kept full of slurry, so that the liquid level in the first receiving tank 611 is always kept flush with the height of the outer wall of the first receiving tank 611, so that the thickness of the formed paper-plastic product 5000 is uniform. As the slurry is continuously fed into the first receiving tank 611, the slurry in the first receiving tank 611 will overflow, and the slurry overflowing from the first receiving tank 611 will flow into the second receiving tank 612. The second receiving tank 612 surrounds the first receiving tank 611, so that the slurry overflowing from the first receiving tank 611 from all sides can enter the second receiving tank 612. The overflow barrel 620 is connected to the second holding tank 612 so that the slurry in the second holding tank 612 can be recovered to the overflow barrel 620. The overflow barrel 620 is connected to the first holding tank 611 so that the slurry can be transported back to the first holding tank 611 to realize the circulation of the slurry and avoid the waste of overflowed slurry.

[0050] It can be understood that the stacking device 4000 includes a feeding mechanism 910, a stacking mechanism 920, a pushing mechanism 930 and a pushing module. The feeding mechanism 910 forms a feeding channel connected to the output end of the visual inspection equipment 3000. The feeding mechanism 910 is used to transport the product 5000 in the feeding channel. The stacking mechanism 920 forms a stacking channel. The feeding end of the stacking channel is located next to the feeding channel. The pushing mechanism 930 is located on one side of the feeding channel and is used to push the product 5000 in the feeding mechanism 910 to the feeding end of the stacking channel. The pushing module is used to push the product 5000 at the feeding end of the stacking channel out of the stacking channel.

[0051] It can be understood that the pushing module includes a first pushing mechanism 940 and a second pushing mechanism 950. The first pushing mechanism 940 includes a first pushing part, a first pushing drive part and a first avoidance drive part. The first avoidance drive part drives and is connected to the first pushing part to drive the first pushing part to enter and exit the stacking channel. The first pushing drive part drives and is connected to the first pushing part to drive the first pushing part to move along the stacking channel so that the first pushing part pushes the product 5000 at the inlet end of the stacking channel to the outlet end of the stacking channel; the second pushing mechanism 950 includes a second pushing part, a second pushing drive part and a second avoidance drive part. The second avoidance drive part drives and is connected to the second pushing part to drive the second pushing part to enter and exit the stacking channel. The second pushing drive part drives and is connected to the second pushing part to drive the second pushing part to move along the stacking channel and pass through the stacking channel so that the second pushing part pushes the product 5000 at the outlet end of the stacking channel out of the stacking channel.

[0052] For example, Figure 10As shown, in this embodiment, the stacking device 4000 of the present application can transport the products 5000 in the feed channel to the feed end of the stacking channel through the lifting mechanism 930, so that the products 5000 can be stacked in the stacking channel, and then the first pushing drive unit cooperates with the first pushing unit to push the products 5000 at the feed end of the stacking channel to the discharge end of the stacking channel to push out the partially stacked products 5000, and then the second pushing drive unit cooperates with the second pushing unit to push out the products 5000 at the discharge end of the stacking channel to push out all the products 5000 in the stacking channel. In addition, the cooperation between the first avoidance drive unit and the first pushing unit can avoid the pushing of the product 5000 into the stacking channel by the ejecting mechanism 930, and the cooperation between the second avoidance drive unit and the second pushing unit can avoid the pushing of the product 5000 into the stacking channel, and at the same time can avoid the pushing action of the first pushing unit, so that the stacking process and the pushing process of the product 5000 are orderly, and the actions of the ejecting mechanism 930, the first pushing unit and the second pushing unit do not affect each other, so that the stacking process and the pushing process of the product 5000 are continuous; therefore, the stacking device 4000 can realize the output of a certain number of products 5000, thereby facilitating the packaging of a fixed number of products 5000.

[0053] The embodiments of the present application have been described in detail above with reference to the accompanying drawings. However, the present application is not limited to the above embodiments. Various modifications can be made within the scope of knowledge possessed by ordinary technicians in the relevant technical field without departing from the purpose of the present application. In addition, the embodiments of the present application and the features of the embodiments can be combined with each other unless there is a conflict.

Claims

1. Paper plastic product processing production line, characterized in that: include: Molding equipment, used for processing and molding product sheets; a punching device, arranged on one side of the forming device along a first direction, and comprising a transfer mechanism, a punching machine, a discharge mechanism, and a discharge device arranged in sequence along the first direction, the transfer mechanism being used to transfer the product sheet to the punching machine, the punching machine being used to punch the product sheet into products and waste, the discharge mechanism being used to discharge the products in the punching machine to the discharge device, and the discharge device being used to discharge the products one by one in sequence; A visual inspection device, the input end of which is connected to the output end of the discharging device, for sequentially inspecting the products; A stacking device, the input end of which is connected to the output end of the visual inspection equipment, and is used to stack and output the products.

2. The paper-plastic product processing production line according to claim 1, characterized in that: The transplanting mechanism includes a first driving module, a mounting plate, a second driving module and a first picking end. The mounting plate is extended along the first direction. The output end of the first driving module is connected to the mounting plate and is used to drive the mounting plate to move along the first direction between the forming device and the punching machine. The second driving module is provided on the mounting plate, and the output end is connected to the first picking end and is used to drive the first picking end to slide along the first direction so that the first picking end can enter the forming device or the punching machine.

3. The paper-plastic product processing production line according to claim 2, characterized in that: The unloading mechanism includes a fifth drive module, a mounting seat and a second picking end. The second picking end is arranged on the side of the mounting seat close to the punching machine. The output end of the fifth drive module is connected to the mounting seat and is used to drive the mounting seat to slide along the first direction so that the second picking end can enter or move away from the punching machine.

4. The paper-plastic product processing production line according to claim 1, characterized in that: The transferring mechanism includes a receiving platform and a transferring module. The receiving platform is vertically slidably connected to the side of the punching equipment close to the forming equipment and is used to receive the product material plate in the upper mold module of the forming equipment. The receiving platform is provided with multiple workstations for placing multiple product material plates respectively. The punching machine is used to cut a single product material plate. The transferring module can slide along the first direction and pass through the punching machine to transfer the product material plates on the receiving platform to the punching machine for cutting in turn. The unloading mechanism can slide along the first direction and pass through the punching machine.

5. The paper-plastic product processing production line according to claim 3, characterized in that: The second picking end includes a first picking group for transplanting the products and a second picking group for transplanting the waste, and the picking end of the first picking group and the picking end of the second picking group are set at different heights.

6. The paper-plastic product processing production line according to claim 1, characterized in that: The discharging device includes a discharging table, which is provided with a conveying component for conveying the product along the first direction. Guide components are respectively provided on both sides of the discharging table, and the guide components include guide plates. The distance between the two guide plates gradually decreases from close to the punching machine to away from the punching machine, so as to be used to discharge a single product.

7. The paper-plastic product processing production line according to claim 6, characterized in that: The discharging device also includes a discharging mechanism, which is arranged on the side of the discharging platform close to the punching machine and includes a conveying component and a material receiving component. The conveying component includes a plurality of conveyor belts spaced apart along the second direction, and the conveyor belt is used to convey the product along the first direction, and an ejection position is formed between adjacent conveyor belts. The material receiving component can be lifted and lowered through the ejection position and a plurality of groups are arranged in parallel along the second direction. Each group of the material receiving components includes a second drive component and a material receiving piece. The output end of the second drive component is connected to the material receiving piece and is used to drive the material receiving piece to rise and fall so that the upper end surface of the material receiving piece can be higher or lower than the upper surface of the conveyor belt. The second direction is horizontal and perpendicular to the first direction.

8. The paper-plastic product processing production line according to claim 2, characterized in that: The forming equipment includes a sizing device, a lower mold module, an upper mold module and a transfer mechanism. The sizing device includes a slurry pool for holding slurry. The lower mold module can be raised and lowered in the slurry pool. The transfer mechanism can be raised and lowered on the side of the forming equipment close to the punching device. The transfer path of the upper mold module passes above the lower mold module and the transfer mechanism.

9. The paper-plastic product processing production line according to claim 8, characterized in that: The sizing device also includes an overflow barrel, the slurry pool is provided with a first receiving tank and a second receiving tank, the second receiving tank is arranged around the first receiving tank, the second receiving tank can receive the slurry overflowing from the first receiving tank, and the overflow barrel is provided with an overflow tank, and the overflow tank is connected to the first receiving tank and the second receiving tank respectively.

10. The paper-plastic product processing production line according to claim 1, characterized in that: The stacking device includes a feeding mechanism, a stacking mechanism, a lifting mechanism, a first pushing mechanism and a second pushing mechanism. The feeding mechanism forms a feeding channel connected to the output end of the visual inspection equipment. The feeding mechanism is used to transport the products in the feeding channel. The stacking mechanism forms a stacking channel. The feeding end of the stacking channel is located beside the feeding channel. The lifting mechanism is located on one side of the feeding channel and is used to push the products in the feeding mechanism to the feeding end of the stacking channel. The first pushing mechanism includes a first pushing part, a first pushing driving part and a first avoiding driving part. The first avoiding driving part drives the first pushing part to enter and exit the stacking channel. The stacking channel comprises a first pushing mechanism, a second pushing mechanism and a second avoiding mechanism, wherein the second avoiding mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and the second pushing mechanism is driven and connected to the second pushing mechanism, and

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