Film covering, edge cutting and stacking integrated production device

Abstract

The invention discloses a film covering, edge cutting and stacking integrated production device, and relates to the technical field of lunch box film covering equipment. The device comprises a feeding mechanism, a first delivery mechanism is further arranged on the left side of the feeding mechanism, and a material taking sliding rail in the first delivery mechanism is connected with a lifting plate in a material taking mechanism through a second driving motor; a carrying mechanism is further arranged on the rear side of the material taking mechanism, a film covering mechanism is installed in the middle of the carrying mechanism, and an edge cutting mechanism is erected on the upper portion of the carrying mechanism. A second delivery mechanism is further arranged on the left side of the edge cutting mechanism, an equipment box is further installed on the side wall of the second delivery mechanism, and a stacking mechanism is further arranged in the equipment box. According to the lunch box laminating machine, redundant film materials at the corners of lunch boxes subjected to film laminating can be cut off through the edge cutting mechanism, scraping and cleaning work can be conducted through a cutter after cutting is completed, multi-directional discharging work can be conducted on the lunch boxes through the stacking mechanism, and the effect of stacking and storing the lunch boxes can be achieved.

Description

Technical Field

[0001] The invention belongs to the technical field of lunch box film coating equipment, and in particular relates to an integrated production device for film coating, edge trimming and stacking. Background Art

[0002] A lunch box is a container for holding food, among which disposable lunch boxes are the most common. Disposable lunch boxes are divided into two types: plastic lunch boxes and paper lunch boxes. Both types of lunch boxes need to be coated on the outer surface to prevent the liquid soup in the food from penetrating the lunch box itself. The coating of the lunch box needs to be done using a coating equipment.

[0003] Existing public documents, CN214294459U-A device for coating lunch boxes, comprising a main frame, and a feeding roller is provided at one end of the main frame, and a molding device for coating lunch boxes is provided inside the main frame; a workbench is provided in the middle of the molding device, and a first coating disc and a second coating disc are provided on the workbench, and the workbench is provided with a driving belt to realize the horizontal sliding of the first coating disc and the second coating disc on the molding device; since the first coating disc and the second coating disc slide horizontally on the molding device, when the first coating disc is in the process of coating, the second coating disc can be pushed out horizontally, so that the user can place the lunch box to be coated on the second coating disc; when the second coating disc is in the process of coating, the first coating disc is pushed out, and at this time the user can place the lunch box to be coated on the first coating disc; therefore, through the above technical scheme, the device greatly improves the efficiency of laminating lunch boxes.

[0004] The above-mentioned device for coating lunch boxes is provided with a molding device, and the molding device is provided with a second lifting frame, a second coating disk and a film pressing plate. When in use, the second lifting frame moves down with the film pressing plate and gradually approaches the second coating disk, and then the lunch box placed on the second coating disk is coated. After the coating is completed, the second lifting frame moves up, and no edge trimming is performed on the coated lunch box, and no edge trimming mechanism is provided. The film material is not an independent block structure, but a whole piece of film material. Therefore, after the coating is completed, it will cause the problem of excess film corners being retained at the corners of the lunch box; and it adopts the structure of a driving belt, a supporting frame and a guide rail to realize the output of the coated lunch box, but not all lunch boxes are qualified products after coating, and some lunch boxes are unqualified in coating. The use of a unified discharging method will bring inconvenience to the subsequent discharging of lunch boxes. At the same time, because the lunch box is light in weight and texture, it will cause a floating phenomenon when it falls into the recycling box through the driving belt, which is not conducive to centralized collection. Summary of the invention

[0005] The purpose of the present invention is to provide an integrated production device for coating, trimming and stacking. By utilizing the trimming mechanism, the excess film material at the corners of the coated lunch box can be cut off, and after the cutting is completed, the cutter can also perform scraping and cleaning work. By utilizing the stacking mechanism, not only can the lunch box be unloaded in multiple directions, but the lunch boxes can also be stacked and stored, thereby solving the problems of the above-mentioned device for coating lunch boxes.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions: The present invention is an integrated production device for film trimming and stacking, comprising a feeding mechanism, the feeding mechanism comprising a feeding frame and a feeding slide rail mounted thereon, the feeding slide rail being connected to a feeding plate via a feeding cylinder, a delivery mechanism 1 being further arranged on the left side of the feeding mechanism, the delivery mechanism 1 comprising a material taking frame and a rack plate embedded thereon, the rack plate being meshed with a gear on a shaft end of a driving motor 1, and at the same time, the outside of the driving motor 1 is also fixed on a slide plate, the slide plate is also fixedly mounted with a material taking slide rail, and the material taking slide rail is connected to a hanging plate in the material taking mechanism via a driving motor 2, a hanging frame is fixedly mounted on the bottom side wall of the hanging plate, and an adsorption column is further arranged on the bottom side wall of the hanging frame; A carrying mechanism is also provided at the rear side of the material taking mechanism, a film coating mechanism is installed at the middle position of the carrying mechanism, the film coating plate in the film coating mechanism is slidably connected with the film coating slide rail through the cooperation of the driving motor 4 and the slider, and a trimming mechanism is mounted on the upper part of the carrying mechanism, a hydraulic cylinder for driving the trimming mechanism to move up and down is installed on the upper part of the mounting frame, the inner side wall of the mounting frame is connected to the trimming assembly through a pressing plate, a matching plate is sleeved on the outer wall of the cutter in the trimming assembly, and a pneumatic rod 2 for driving the trimming mechanism to move up and down is also provided on the top of the matching plate; A delivery mechanism 2 is also provided on the left side of the trimming mechanism, wherein the delivery mechanism 2 has the same structure as the delivery mechanism 1, an equipment box is also installed on the side wall of the delivery mechanism 2, and a stacking mechanism is also provided inside the equipment box, both ends of the stacking rack in the stacking mechanism are inlaid with card plates, and a recovery box is provided below the tail end of the card plate, a bottom plate is provided inside the recovery box for sliding cooperation, and an elastic rod is installed on the bottom side wall of the bottom plate, an electric rotating connector is installed at the center of the upper side wall of the stacking rack, and the upper side wall axial end of the electric rotating connector is connected to the rotating plate through the electric rod 2, and a suction cup is also inlaid in the end side wall of the rotating plate.

[0007] Furthermore, the parallel structure of the slide plate is attached to the outside of the material taking rack, and the slide plate and the hanging plate are arranged perpendicular to each other. The hanging plate is connected to the hanging rack through a connecting plate, and the adsorption column at the bottom of the hanging rack is arranged in a hollow tubular column structure.

[0008] Furthermore, a rubber head is provided at the bottom shaft end of the adsorption column, and the adsorption column is arranged in one-to-one correspondence with the lunch box placement hole opened on the feed plate, and the adsorption column is also connected to the negative pressure pump on the production line through a negative pressure pipe.

[0009] Furthermore, a carrying plate is fixed on the middle position of the carrying frame in the carrying mechanism, and a limit frame is inlaid at the center of the carrying plate. A rotating rod is mounted on the middle and lower position of the right side wall of the carrying frame, and a driving motor three is also installed on the shaft end of the rotating rod.

[0010] Furthermore, the laminating frame in the laminating mechanism is fixedly mounted on the right side wall of the mounting frame corresponding to the top of the mounting plate, the laminating slide rail in the laminating mechanism is embedded on the inner wall of the traction frame, and the traction frame is also mounted on the mounting frame.

[0011] Furthermore, the hydraulic cylinder in the trimming mechanism is connected to the mounting frame through a cylinder frame, the shaft end of the hydraulic cylinder is connected to the mounting frame through a mounting plate, and the mounting frame is welded to the top of the inside of the mounting frame. A pressure plate is also provided at the lower part of the inside of the mounting frame, and a plate hole is opened on the pressure plate.

[0012] Furthermore, the trimming assembly is arranged just below the plate hole on the pressure plate, the tool holder in the trimming assembly is connected to the pressure plate through a pneumatic rod, and a cutting knife is also installed at the bottom of the tool holder.

[0013] Furthermore, a matching plate is slidably plugged on the outer wall of the cutter, and pneumatic rods 2 are fixedly installed at two corners of the upper side wall of the matching plate, and the matching plate is connected to the bottom side wall of the knife holder through the pneumatic rods 2.

[0014] Furthermore, a support column is fixedly installed at the center of the bottom side wall of the stacking rack, and the stacking rack is connected to the base frame through the support column, and the base frame is fixedly installed on the bottom side wall of the equipment box, side grooves are opened at both ends of the stacking rack, and the card plate is embedded in the inside of the side groove, and an electric rod 1 is installed inside the two ends of the card plate, and the shaft end of the electric rod 1 is clamped with the outer wall of the recovery box.

[0015] Furthermore, a recycling groove is provided inside the recycling box, and the bottom side wall of the recycling groove is hollowed out, the inner wall of the recycling groove is slidably connected with the outer wall of the bottom plate, the bottom side wall of the elastic rod in the bottom plate is also connected to the base frame, the elastic rod includes a small cylinder, a spring and a large cylinder, the small cylinder is connected to the large cylinder through the spring, and the axial end of the small cylinder and the spring are both arranged inside the large cylinder of the hollow structure, and the axial end of the small cylinder is slidably matched with the inner wall of the large cylinder.

[0016] The present invention has the following beneficial effects: The present invention provides a trimming mechanism, which is mounted beside the laminating mechanism. When the laminating mechanism completes the laminating work, it will be pulled to the side by the cooperation of the driven motor four and the laminating slide rail, and then the trimming mechanism works. Under the action of the hydraulic rod, it pushes the installation frame and the trimming assembly therein to move downward. When the trimming assembly moves downward, it will contact the lunch box after lamination, so that the excess film on the lunch box can be trimmed.

[0017] The present invention provides a stacking mechanism, which is arranged at the tail end of the device. The stacking mechanism includes a rotating plate. The rotating plate can be rotated when the electric rotating connector works. At the same time, the height of the rotating plate can be adjusted by using the electric rod 2. A suction cup is arranged on the rotating plate, which is connected to the air pump through a negative pressure air pipe. The lunch box can be adsorbed by the suction cup to achieve the effect of extracting the lunch box. Then, through the cooperation of the electric rotating connector and the electric rod 2, the position of the adsorbed lunch box can be adjusted to enable the unloading work at different positions. The recovery box for receiving the lunch box has a bottom plate arranged therein, and an elastic rod is arranged at the bottom of the bottom plate. The elastic rod can make the bottom plate automatically move downward when receiving lunch boxes of different weights, so that the receiving position of the recovery box for the lunch box remains unchanged, and the lunch boxes can be stacked and stored to improve the storage effect.

[0018] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a schematic diagram of the structure of the feeding mechanism, the taking mechanism and the delivery mechanism; Figure 3 It is a structural schematic diagram of the carrying mechanism; Figure 4 It is a structural schematic diagram of the laminating mechanism; Figure 5 This is the structural disassembly diagram of the trimming mechanism; Figure 6 is a schematic diagram of the structure of the trimming assembly; Figure 7 This is a structural disassembly diagram of the stacking mechanism; Figure 8 This is a disassembled diagram of the structure of the recycling box and the elastic rod.

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows: 1. Feeding mechanism; 101. Feeding rack; 102. Feeding cylinder; 103. Feeding slide rail; 104. Feeding plate; 2. Delivery mechanism 1; 201. Retrieving rack; 202. Rack plate; 203. Driving motor 1; 204. Slide plate; 205. Driving motor 2; 206. Retrieving slide rail; 3. Retrieving mechanism; 301. Lifting plate; 302. Connecting plate; 303. Lifting rack; 304. Adsorption column; 4. Carrying mechanism; 401. Carrying rack; 402. Carrying plate; 403. Limiting frame; 404. Driving motor 3; 405. Rotating rod; 5. Laminating mechanism; 501. Laminating rack; 502. Laminating plate; 503. Driving motor 4; 503a. Laminating slide rail; 504. Traction rack; 504a. Sliding block; 6. Trimming mechanism; 601. Hydraulic Cylinder; 602, mounting plate; 603, mounting frame; 604, mounting frame; 605, pressing plate; 605a, plate hole; 606, trimming assembly; 606a, pneumatic rod one; 606b, knife holder; 606c, cutter; 606d, pneumatic rod two; 606e, matching plate; 7, delivery mechanism two; 8, equipment box; 9, stacking mechanism; 901, stacking frame; 901a, side groove; 902, card plate; 902a, electric rod one; 903, recovery box; 903a, recovery groove; 903b, bottom plate; 904, elastic rod; 904a, small cylinder; 904b, spring; 904c, large cylinder; 905, bottom frame; 905a, support column; 906, rotating plate; 906a, electric rotating connector; 906b, electric rod two; 907, suction cup. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention. Embodiment 1

[0023] See also Figure 1-2As shown, the present invention is an integrated production device for film trimming and stacking, comprising a feeding mechanism 1, the feeding mechanism 1 comprising a feeding frame 101, and a feeding slide 103 mounted thereon, the feeding slide 103 being connected to a feeding plate 104 via a feeding cylinder 102, the feeding plate 104 being pushed to slide on the feeding slide 103 by utilizing the feeding cylinder 102, a delivery mechanism 2 is also arranged on the left side of the feeding mechanism 1, the delivery mechanism 2 comprises a material taking frame 201, and a rack plate 202 embedded thereon, the rack plate 202 being meshed with a gear on the shaft end of a driving motor 203, the driving motor 203 being utilized to enable the gear to rotate in the rack plate 202, thereby realizing the driving motor 203 and the slide plate 204 thereon moving back and forth along the direction of the rack plate 202, and at the same time, the exterior of the driving motor 203 is also fixed on the slide plate 204, and the slide plate 204 is also fixedly mounted A material taking slide rail 206 is provided, and the material taking slide rail 206 is connected to the hanging plate 301 in the material taking mechanism 3 through a driving motor 205. A hanging frame 303 is fixedly installed on the bottom side wall of the hanging plate 301, and an adsorption column 304 is also provided on the bottom side wall of the hanging frame 303. The adsorption column 304 is also connected to the negative pressure pump on the production line through a negative pressure pipe and an electromagnetic valve on the negative pressure pipe; the parallel structure of the slide plate 204 is attached to the outer side of the material taking frame 201, and the slide plate 204 and the hanging plate 301 are arranged perpendicular to each other, the hanging plate 301 is connected to the hanging frame 303 through a connecting plate 302, and the adsorption column 304 at the bottom of the hanging frame 303 is arranged in a hollow tubular columnar structure; a rubber head is provided at the bottom axial end of the adsorption column 304, and the adsorption column 304 is arranged one by one with the lunch box placement hole opened on the feed plate 104, and the adsorption column 304 is also connected to the negative pressure pump on the production line through a negative pressure pipe.

[0024] See also Figure 3-4As shown, a carrying mechanism 4 is also provided at the rear side of the material taking mechanism 3, and a coating mechanism 5 is installed at the middle position of the carrying mechanism 4. The coating plate 502 in the coating mechanism 5 is slidably connected with the coating slide rail 503a through the cooperation of the driving motor 4 503 and the slider 504a. The driving motor 4 503 can make the slider 504a slide in the coating slide rail 503a, and the slider 504 is connected to the traction frame 504, so that the traction frame 504 can slide in the coating slide rail 503a; a carrying plate 402 is fixed at the middle position of the carrying frame 401 in the carrying mechanism 4, and the carrying plate A limit frame 403 is embedded in the center of 402, a rotating rod 405 is mounted on the middle and lower part of the right side wall of the carrying frame 401, and a driving motor 3 404 is also installed on the shaft end of the rotating rod 405; the coating frame 501 in the coating mechanism 5 is fixedly installed on the right side wall of the carrying frame 401 corresponding to the upper side of the carrying plate 402, the coating slide rail 503a in the coating mechanism 5 is embedded in the inner wall of the traction frame 504, and the traction frame 504 is also installed on the carrying frame 401, and the end of the film on the film tube inserted on the rotating rod 405 is hung on one end of the traction frame 401.

[0025] See also Figure 5-6As shown, a trimming mechanism 6 is mounted on the upper part of the carrying mechanism 4, and a hydraulic cylinder 601 for driving the mounting frame 604 to move up and down is mounted on the upper part of the mounting frame 604 in the trimming mechanism 6. The hydraulic cylinder 601 provides power support for the up and down movement of the mounting frame 604, and also serves to roughly adjust the trimming position between the trimming assembly 606 and the lunch box. The inner wall of the mounting frame 604 is connected to the trimming assembly 606 through a pressing plate 605. A matching plate 606e is sleeved on the outer wall of the cutter 606c in the trimming assembly 606, and a pneumatic rod 606d for driving the up and down movement is also provided on the top of the matching plate 606e. The electric rod 606d provides power support for the up and down movement of the matching plate 606e; the hydraulic cylinder 601 in the trimming mechanism 6 is connected to the carrying frame 401 through a cylinder frame, and the shaft end of the hydraulic cylinder 601 is connected to the mounting frame 603 through a mounting plate 602, and the mounting frame 603 is welded A pressing plate 605 is also provided at the top of the interior of the mounting frame 604 and the lower part of the interior of the mounting frame 604, and a plate hole 605a is provided on the pressing plate 605, and the plate hole 605a is used for the shuttling of cooling airflow, so that the highly cooling airflow generated can flow into the position of the trimming assembly 606 through the plate hole 605a, thereby achieving the effect of reducing the temperature of the trimming position of the lunch box; the trimming assembly 606 is arranged directly below the plate hole 605a provided on the pressing plate 605, and the knife holder 606b in the trimming assembly 606 is connected to the pressing plate 605 through the pneumatic rod 1 606a, and a cutter 606c is also installed at the bottom of the knife holder 606b; a matching plate 606e is also slidably plugged on the outer wall of the cutter 606c, and a pneumatic rod 2 606d is fixedly installed at the two corners of the upper side wall of the matching plate 606e, and the matching plate 606e is connected to the bottom side wall of the knife holder 606b through the pneumatic rod 2 606d.

[0026] See also Figure 7-8As shown, a delivery mechanism 2 7 is also provided on the left side of the trimming mechanism 6, wherein the delivery mechanism 2 7 has the same structure as the delivery mechanism 1 2, an equipment box 8 is also installed on the side wall of the delivery mechanism 2 7, and a stacking mechanism 9 is also provided inside the equipment box 8, and a card plate 902 is embedded inside the two ends of the stacking frame 901 in the stacking mechanism 9, and a recovery box 903 is provided below the tail end of the card plate 902, and a bottom plate 903b is provided inside the recovery box 903 for sliding cooperation, and an elastic rod 904 is installed on the bottom side wall of the bottom plate 903b, and the stacking frame 901 is provided with a plurality of elastic rods 904 ... An electric rotating connector 906a is installed at the center of the upper side wall, and the upper side wall shaft end of the electric rotating connector 906a is connected to the rotating plate 906 through the electric rod 906b. A suction cup 907 is also embedded in the end side wall of the rotating plate 906. The suction cup 907 is also connected to the negative pressure pump on the production line through a negative pressure tube and an electromagnetic valve on the negative pressure tube; a support column 905a is fixedly installed at the center of the bottom side wall of the stacking rack 901, and the stacking rack 901 is connected to the bottom frame 905 through the support column 905a, and the bottom frame 905 is fixedly installed on the bottom side wall of the equipment box 8 On the top, side grooves 901a are provided at both ends of the stacking frame 901, and the card plate 902 is embedded in the inside of the side grooves 901a, and electric rods 902a are installed inside the two ends of the card plate 902, and the shaft end of the electric rod 902a is clamped with the outer wall of the recycling box 903; a recycling groove 903a is provided inside the recycling box 903, and the bottom side wall of the recycling groove 903a is hollowed out, and the inner wall of the recycling groove 903a is slidably connected with the outer wall of the bottom plate 903b, and the bottom side wall of the elastic rod 904 in the bottom plate 903b is also connected to the bottom frame 905, and the elastic rod 904 is connected to the bottom frame 905. 04 includes a small cylinder 904a, a spring 904b and a large cylinder 904c. The small cylinder 904a is connected to the large cylinder 904c through the spring 904b, and the axial end of the small cylinder 904a and the spring 904b are both arranged inside the large cylinder 904c of the hollow structure. The axial end of the small cylinder 904a slides with the inner wall of the large cylinder 904c. By utilizing the elastic rod 904, the bottom plate 903b can be compressed and automatically adjust its position when it is continuously subjected to the pressure of the lunch box, thereby ensuring that its level of receiving the materials from the lunch box does not change. Embodiment 2

[0027] Based on the integrated production device for film coating, trimming and stacking described in the first embodiment, when in use, the lunch box to be coated is placed on the feed plate 104 in the feed mechanism 1, and the feed cylinders 102 on both sides thereof push the feed plate 104 to move on the feed slide rail 103, so that the feed plate 104 moves to the bottom of the material picking mechanism 3. At this time, the drive motor 205 in the delivery mechanism 1 2 works to push the adsorption column 304 in the material picking mechanism 3 to move downward, and the negative pressure pump on the production line works to generate negative pressure and transmit it to the adsorption column 304 through the negative pressure pipe and the solenoid valve thereon, thereby adsorbing the lunch box placed on the feed plate 104, that is, completing the grabbing of the lunch box, and then the drive motor 1 203 works to push the slide plate 204 to slide between the rack plate 202, and insert the material picking mechanism 3 into the carrying mechanism 4, and then the negative pressure pump on the production line stops working, and the lunch box falls onto the limit frame 403, and the film coating work can be carried out; When the film coating is being performed, the traction frame 504 in the film coating mechanism 5 pulls the film wrapped by the rotating rod 405 to move under the action of the cylinder on the production line, and covers the outer wall of the lunch box on the limit frame 403. After the coating is completed, the film coating plate 502 is pulled to slide in the film coating slide rail 503a under the cooperation of the driving motor 403 and the slider 504a, and covers the outer wall of the lunch box with the film. Then, because the bottom of the limit frame 403 is provided with a hole, the negative pressure pump on the production line works, and the negative pressure generated is transmitted to the part of the hole through the negative pressure pipe and the solenoid valve thereon, so that the covered film can be pulled and covered to fit the outer wall of the lunch box. At the same time, the heating structure in the film coating plate 502 is heated to improve the film coating efficiency and complete the film coating work. After the film coating is completed, the film coating plate 502 and the traction frame 504 are reversed to restore the initial position. The hydraulic cylinder 601 in the trimming mechanism 6 works, pushing the mounting frame 604 downward, and making the trimming assembly 6 contact the lunch box on the limit frame 403. At this time, the pneumatic rod 1 606a in the trimming assembly 606 extends out, and moves the cutter 606c downward to cut the excess film on the surface of the lunch box. After the cutting is completed, the cutter 606c moves upward, and then the pneumatic rod 2 606d continues to extend and retract reciprocally. At the same time, the matching plate 606e on the shaft end of the pneumatic rod 2 606d scrapes back and forth on the outer wall of the cutter 606c to clean the excess film material stuck on it; after completing the trimming work, the delivery mechanism 2 7 works, and its working state, that is, the process, is the same as that of the delivery mechanism 1 2, and the lunch box with the trimmed edges can be moved to the material table beside the equipment box 8 and placed on it; The electric rotary connector 906a in the stacking mechanism 9 works, driving the rotating plate 906 on the shaft end to rotate, so that the suction cup 907 on one side faces the lunch box, and then the electric rod 906b retracts and makes the suction cup 907 contact with the lunch box, and then the negative pressure pump on the production line works, which generates negative pressure and transmits it to the suction cup 907 through the negative pressure pipe and the solenoid valve thereon, so that the suction cup 907 generates suction and adsorbs the lunch box, and then the electric rod 906b extends and the electric rotary connector 906a rotates, so that the lunch box moves to the recycling box 90 3, the negative pressure pump stops working, the suction cup 907 loses its adsorption force, and the lunch box naturally falls on the bottom plate 903b on the recycling box 903. As the lunch boxes continue to be unloaded, the overall weight of the recycled lunch boxes is gradually increasing, and then the pressure on the bottom plate 903b is getting greater and greater. As a result, the pressure plate 903b continues to exert a compressive force on the elastic rod 904, forcing the bottom plate 903b to move downward. However, the position of the lunch box on the top layer on the bottom plate 903b does not change from the initial position of the lunch box.

[0028] The above are only preferred embodiments of the present invention and do not limit the present invention. Any modification to the technical solutions recorded in the aforementioned embodiments, any equivalent replacement of some of the technical features therein, and any modification, equivalent replacement, and improvement made are all within the protection scope of the present invention.

Claims

1. An integrated production device for film coating, trimming and stacking, comprising a feeding mechanism (1), characterized in that: The feeding mechanism (1) comprises a feeding frame (101) and a feeding slide rail (103) mounted thereon, wherein the feeding slide rail (103) is connected to a feeding plate (104) via a feeding cylinder (102), and a delivery mechanism (2) is also arranged on the left side of the feeding mechanism (1), wherein the delivery mechanism (2) comprises a material taking frame (201) and a rack plate (202) embedded thereon, wherein the rack plate (202) is connected to the shaft end of a driving motor (203). The gears are meshed, and at the same time, the outside of the driving motor 1 (203) is also fixed on the slide plate (204), the slide plate (204) is also fixedly installed with a material taking slide rail (206), and the material taking slide rail (206) is connected to the hanging plate (301) in the material taking mechanism (3) through the driving motor 2 (205), the bottom side wall of the hanging plate (301) is fixedly installed with a hanging frame (303), and the bottom side wall of the hanging frame (303) is also provided with an adsorption column (304); A carrying mechanism (4) is also provided at the rear side of the material taking mechanism (3), a coating mechanism (5) is installed at the middle position of the carrying mechanism (4), a coating plate (502) in the coating mechanism (5) is slidably connected to the coating slide rail (503a) through the cooperation of a driving motor (503) and a slider (504a), and a trimming mechanism (6) is mounted on the upper part of the carrying mechanism (4), a hydraulic cylinder (601) for driving the trimming mechanism (6) to move up and down is installed on the upper part of the mounting frame (604), the inner side wall of the mounting frame (604) is connected to the trimming assembly (606) through a pressing plate (605), a matching plate (606e) is sleeved on the outer wall of the cutter (606c) in the trimming assembly (606), and a pneumatic rod (606d) for driving the trimming mechanism (606) to move up and down is also provided on the top of the matching plate (606e); A second delivery mechanism (7) is also provided on the left side of the trimming mechanism (6), wherein the second delivery mechanism (7) has the same structure as the first delivery mechanism (2), an equipment box (8) is also installed on the side wall of the second delivery mechanism (7), and a stacking mechanism (9) is also provided inside the equipment box (8), both ends of the stacking frame (901) in the stacking mechanism (9) are inlaid with card plates (902), and a recovery box (903) is provided below the tail end of the card plate (902), a bottom plate (903b) is provided inside the recovery box (903) in a sliding manner, and an elastic rod (904) is installed on the bottom side wall of the bottom plate (903b), an electric rotary connector (906a) is installed at the center of the upper side wall of the stacking frame (901), and the upper side wall shaft end of the electric rotary connector (906a) is connected to the rotating plate (906) through the second electric rod (906b), and a suction cup (907) is also inlaid in the end side wall of the rotating plate (906).

2. The integrated production device for laminating, trimming and stacking as claimed in claim 1, characterized in that: The slide plate (204) is attached to the outside of the material taking frame (201) in a parallel structure, and the slide plate (204) and the hanging plate (301) are arranged perpendicular to each other. The hanging plate (301) is connected to the hanging frame (303) via a connecting plate (302), and the adsorption column (304) at the bottom of the hanging frame (303) is arranged in a hollow tubular column structure.

3. The integrated production device for laminating, trimming and stacking as claimed in claim 2, characterized in that: A rubber head is provided at the bottom shaft end of the adsorption column (304), and the adsorption column (304) is provided in one-to-one correspondence with the lunch box placement holes provided on the feed plate (104), and the adsorption column (304) is also connected to the negative pressure pump on the production line via a negative pressure pipe.

4. The integrated production device for laminating, trimming and stacking as claimed in claim 1, characterized in that: A carrying plate (402) is fixed at the middle position of the carrying frame (401) in the carrying mechanism (4), and a limit frame (403) is installed in the center of the carrying plate (402) in an inlaid manner. A rotating rod (405) is mounted at the middle and lower position of the right side wall of the carrying frame (401), and a driving motor (404) is also installed at the shaft end of the rotating rod (405).

5. The integrated production device for laminating, trimming and stacking as claimed in claim 1, characterized in that: The coating frame (501) in the coating mechanism (5) is fixedly mounted on the right side wall of the mounting frame (401) corresponding to the top of the mounting plate (402), and the coating slide rail (503a) in the coating mechanism (5) is embedded in the inner wall of the traction frame (504), and the traction frame (504) is also mounted on the mounting frame (401).

6. The integrated production device for laminating, trimming and stacking as claimed in claim 1, characterized in that: The hydraulic cylinder (601) in the trimming mechanism (6) is connected to the mounting frame (401) via a cylinder frame, the shaft end of the hydraulic cylinder (601) is connected to the mounting frame (603) via a mounting plate (602), and the mounting frame (603) is welded to the top of the inside of the mounting frame (604), and a pressing plate (605) is also provided at the bottom of the inside of the mounting frame (604), and a plate hole (605a) is provided on the pressing plate (605).

7. The integrated film-coating, trimming and stacking production device according to claim 1, characterized in that: The trimming assembly (606) is arranged directly below a plate hole (605a) provided on the pressure plate (605); a knife holder (606b) in the trimming assembly (606) is connected to the pressure plate (605) via a pneumatic rod (606a), and a cutting knife (606c) is also installed at the bottom of the knife holder (606b).

8. The integrated production device for laminating, trimming and stacking as claimed in claim 7, characterized in that: A matching plate (606e) is also slidably plugged into the outer wall of the cutting knife (606c), and pneumatic rods (606d) are fixedly installed at two corners of the upper side wall of the matching plate (606e). The matching plate (606e) is connected to the bottom side wall of the knife holder (606b) via the pneumatic rods (606d).

9. The integrated production device for laminating, trimming and stacking as claimed in claim 1, characterized in that: A support column (905a) is fixedly installed at the center of the bottom side wall of the stacking frame (901), and the stacking frame (901) is connected to the bottom frame (905) through the support column (905a), and the bottom frame (905) is fixedly installed on the bottom side wall of the equipment box (8), and side grooves (901a) are opened at both ends of the stacking frame (901), and the clamping plate (902) is embedded in the inside of the side groove (901a), and the inside of the two ends of the clamping plate (902) is installed with an electric rod 1 (902a), and the shaft end of the electric rod 1 (902a) is clamped with the outer wall of the recovery box (903).

10. The integrated production device for laminating, trimming and stacking as claimed in claim 9, characterized in that: The recycling box (903) is provided with a recycling groove (903a) inside, and the bottom side wall of the recycling groove (903a) is hollowed out, the inner wall of the recycling groove (903a) is slidably connected with the outer wall of the bottom plate (903b), the bottom side wall of the elastic rod (904) in the bottom plate (903b) is also connected with the bottom frame (905), the elastic rod (904) comprises a small cylinder (904a), a spring (904b) and a large cylinder (904c), the small cylinder (904a) is connected to the large cylinder (904c) through the spring (904b), and the shaft end of the small cylinder (904a) and the spring (904b) are both arranged inside the large cylinder (904c) of the hollow structure, and the shaft end of the small cylinder (904a) is slidably matched with the inner wall of the large cylinder (904c).

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