Conveying device for full-automatic packaging machine based on new energy automobile manufacturing

Abstract

The invention discloses a conveying device for a full-automatic packaging machine based on new energy automobile manufacturing, and relates to the technical field of food packaging, the conveying device comprises a shaft plate, a shaft rod, a wide gear, a sliding column, a supporting plate, a telescopic plate, a toothed plate, a shaft column, a wide rack, a sliding plate and a convex plate, one end of the shaft rod is rotationally installed at the other end of the shaft plate, the shaft column is fixedly installed at the other end of the shaft rod, the wide gear is fixedly installed on the circumferential face of the shaft rod, the wide rack is slidably installed in the first sliding groove, and the sliding column is fixedly installed at the top of the wide rack. By means of the device, a large number of objects cannot enter the conveying belt at a time to cause congestion of the conveying belt, meanwhile, the workload of workers can be reduced, the working efficiency is improved, and property loss and reduction of the working efficiency caused by damage to the objects are avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of food packaging, and specifically to a conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing. Background Art

[0002] A conveying device for a fully automatic packaging machine is a device that facilitates the conveyance of packaged objects, aiming to better save labor and improve efficiency in the case of long-distance transportation.

[0003] The patent with the patent announcement number CN208470973U involves a conveyor belt and a pushing cylinder. The pushing cylinder is arranged on one side of the conveyor belt and is perpendicular to the conveyor belt. A waste bin opposite to the pushing cylinder is arranged on the other side of the conveyor belt. A push plate is fixed at the output end of the pushing cylinder, and a number of adsorption holes are provided on the push plate. The adsorption holes are connected to a suction pump through an air pipe. Through the arrangement of the suction pump and the adsorption holes, the material is adsorbed and fixed on the push plate. The suction force of the adsorption holes on the material is greater than the frictional force between the material and the conveyor belt. The material no longer moves with the conveyor belt and moves linearly with the push plate, preventing the movement trajectory of the material from deviating and ensuring that the material falls into the waste bin.

[0004] However, in the above patent, the suction force of the adsorption holes on the material is greater than the frictional force between the material and the conveyor belt. The material no longer moves with the conveyor belt and moves linearly with the push plate, preventing the movement trajectory of the material from deviating and ensuring that the material falls into the waste bin. However, there are some problems. When the conveying device is running, the conveyor belt will keep running. When the staff cannot clean the objects on the conveyor belt in time, the objects may cause congestion on the conveyor belt, resulting in the objects falling due to congestion, causing damage to the objects and injury to the employees, resulting in property damage and reduced efficiency. Summary of the Invention

[0005] In view of the deficiencies of the prior art, the present invention provides a conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing, which solves the problems raised in the above background art.

[0006] To achieve the above objectives, the present invention is realized through the following technical solutions: A conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing, including a machine shell. A lifting mechanism is arranged on the left side inside the machine shell. A conveyor belt is arranged inside the machine shell. A bottom plate is fixedly installed at the bottom right of the machine shell. A square column is fixedly installed on the top of the bottom plate. A clamping mechanism is installed on the side of the machine shell. A placement box is arranged on the top of the square column. A first chute is provided on the side of the square column close to the placement box. A buffer mechanism is arranged at the bottom of the placement box; Among them, the buffer mechanism includes a shaft plate, a shaft rod, a wide gear, a sliding column, a support plate, a telescopic plate, a toothed plate, a shaft column, a wide rack, a sliding plate and a convex plate. One end of the shaft plate is fixedly installed on the top of the bottom plate. One end of the shaft rod is rotatably installed at the other end of the shaft plate. The shaft column is fixedly installed at the other end of the shaft rod. The wide gear is fixedly installed on the circumferential surface of the shaft rod. The wide rack is slidably installed in the first chute. The sliding column is fixedly installed on the top of the wide rack. One end of the convex plate is fixedly installed on the side of the square column away from the placement box. The sliding plate is fixedly installed at the other end of the convex plate. A second chute is provided on the top of the sliding plate. The toothed plate is slidably installed in the second chute. The fixed end of the telescopic plate is fixedly installed on the top of the toothed plate. The support plate is fixedly installed at the movable end of the telescopic plate. Third chutes are provided on the left and right sides of the telescopic plate. The support plate will move downward due to the gravity of the object. When the support plate moves downward, it will drive the telescopic plate to move downward. When the support plate moves downward, it will drive the sliding column to move downward. When the sliding column moves downward, it will drive the wide rack to move.

[0007] According to the above technical solution, the wide gear meshes with the toothed plate, and the wide gear meshes with the wide rack. When the wide gear rotates, it will drive the toothed plate to move. When the wide rack moves, it will drive the wide gear to rotate.

[0008] According to the above technical solution, a first spring is provided between the toothed plate and the support plate. The sliding column is slidably installed in the third chute. When the object leaves the support plate, the support plate will move in the direction of the placement box under the elastic force of the first spring.

[0009] According to the above technical solution, the clamping mechanism includes a bottom block, a cylinder, a triangular block, a stress plate, a sliding plate, a telescopic column, a clamping plate, a spring plate, a rod column, a disc, a slider, a column A, a column B, a column C, a stop column and a chute box. A fourth chute is provided on the front surface of the housing. The bottom block is slidably installed in the fourth chute. A fifth chute is provided at the top of the bottom block. The cylinder is rotatably installed on the top of the bottom block. The triangular block is fixedly installed on the circumferential surface of the cylinder. The stress plate is fixedly installed on the top of the bottom block. The sliding plate is slidably installed in the fifth chute. The fixed end of the telescopic column is fixedly installed on the surface of the sliding plate close to the conveyor belt. The clamping plate is fixedly installed on the movable end of the telescopic column. The spring plate is fixedly installed on the front surface of the housing. One end of the rod column is fixedly installed on the surface of the sliding plate away from the conveyor belt. The disc is fixedly installed at the other end of the rod column. The closed end of the chute box is fixedly installed on the side of the toothed plate away from the convex plate. The slider is slidably installed in the chute of the chute box. One end of the column A is fixedly installed on the surface of the slider close to the conveyor belt. One end of the column B is fixedly installed at the other end of the column A. One end of the column C is fixedly installed at the other end of the column B. The stop column is fixedly installed at the other end of the column C. When the rod column moves, it will drive the sliding plate to move in the fifth chute. When the sliding plate moves, it will drive the telescopic column to move. When the telescopic column moves, it will drive the clamping plate to move. When the clamping plate moves, it will align the object.

[0010] According to the above technical solution, the stop column contacts the wide toothed rack. A second spring is provided between the slider and the chute box. A fourth spring is provided between the stress plate and the triangular block. When the limit of the slider is released, the slider will move towards the disc due to the elastic force of the second spring.

[0011] According to the above technical solution, the disc is slidably installed in the chute of the chute box. The disc contacts the slider. A third spring is provided between the bottom block and the spring plate. When the bottom block is pulled out, it will move towards the spring plate due to the elastic force of the third spring when the movement is completed.

[0012] According to the above technical solution, the lifting mechanism includes a rotating shaft, a circular gear, a straight toothed rack, an angled toothed rack, a lifting plate, a rotating shaft and a telescopic block. The rotating shaft is rotatably installed on the left side inside the housing. The circular gear is fixedly installed on the circumferential surface of the rotating shaft. A sixth chute and a seventh chute are provided on the left inner wall of the housing. The straight toothed rack is slidably installed in the sixth chute. The angled toothed rack is slidably installed in the seventh chute. The lifting plate is fixedly installed on the top of the straight toothed rack. The rotating shaft is rotatably installed on the top of the left side inside the housing. Rectangular grooves are provided on the circumferential surfaces at both ends of the rotating shaft. When the telescopic block moves, it will drive the angled toothed rack to move downward. When the angled toothed rack moves, it will drive the circular gear on the rotating shaft to rotate. When the circular gear rotates, it will drive the straight toothed rack to move.

[0013] According to the above technical solution, the circular gear meshes with the straight rack, and the bevel rack meshes with the circular gear. When the circular gear rotates, it will drive the straight rack to move, and when the bevel rack moves, it will drive the circular gear to rotate.

[0014] According to the above technical solution, one end of the bevel rack close to the lifting plate contacts the telescopic block, and the telescopic block is arranged in the rectangular groove. When the telescopic block contacts the bevel rack, it will cause the bevel rack to move downward.

[0015] The present invention provides a conveying device for a full-automatic packaging machine based on new energy vehicle manufacturing. It has the following beneficial effects: (1) In this invention, when the sliding column moves downward, it will drive the wide rack to move. When the wide rack moves, it will drive the wide gear on the shaft rod to rotate. The shaft rod rotates between the shaft plate and the shaft column. When the wide gear rotates, it will drive the toothed plate to move on the sliding plate of the convex plate. When an object runs on the conveyor belt, it will be blocked, preventing a large number of objects from entering the conveyor belt at one time, causing congestion of the conveyor belt. At the same time, it can reduce the workload of staff, improve work efficiency, and avoid property losses and reduced work efficiency caused by damage to the objects.

[0016] (2) In this invention, when the circular plate moves, it will drive the rod column to move. When the rod column moves, it will drive the sliding plate to move in the fifth chute. When the sliding plate moves, it will drive the telescopic column to move. When the telescopic column moves, it will drive the clamping plate to move. During the transportation of objects, it can ensure that the conveyed objects are accurately aligned, reduce the downtime caused by re-adjustment due to object misalignment, thereby improving the overall production efficiency, reducing the working time of staff, and avoiding the working time of staff and increasing the work difficulty of staff.

[0017] (3) In this invention, when the telescopic block moves, it will drive the bevel rack to move downward. When the bevel rack moves, it will drive the circular gear on the rotating shaft to rotate, preventing damage to the objects caused by the conveyor belt taking the objects out of the conveying device when the objects are not collected by the staff, resulting in damage to the enterprise property. It can also avoid the danger caused by the falling objects to the surrounding staff and avoid the reduction in efficiency caused by the falling of the objects. Brief Description of the Drawings

[0018] Figure 1 is a schematic diagram of the overall structure of the present invention; Figure 2 is a schematic sectional structure diagram of the present invention; Figure 3 is a schematic diagram of the structure of the pallet and the bottom plate of the present invention; Figure 4 is a schematic diagram of the structure of the wide rack and the bottom block of the present invention; Figure 5 of the present invention Figure 4Schematic enlarged view of part A structure; Figure 6 Schematic diagram of the chute box and wafer structure of the present invention; Figure 7 Schematic diagram of the circular gear and rotating shaft structure of the present invention.

[0019] In the figure: 1, machine housing; 2, placement box; 3, square column; 4, bottom plate; 5, conveyor belt; 601, shaft plate; 602, shaft rod; 603, wide gear; 604, sliding column; 605, support plate; 606, telescopic plate; 607, toothed plate; 608, shaft column; 609, wide rack; 610, sliding plate; 611, convex plate; 701, bottom block; 702, cylinder; 703, triangular block; 704, stress plate; 705, sliding plate; 706, telescopic column; 707, clamping plate; 708, spring plate; 709, rod column; 710, wafer; 711, slider; 712, A column; 713, B column; 714, C column; 715, retaining column; 716, chute box; 801, rotating shaft; 802, circular gear; 803, straight rack; 804, bevel rack; 805, lifting plate; 806, rotating shaft; 807, telescopic block. Specific implementation manners

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] Please refer to Figures 1 - 7 , a conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing, including a machine housing 1. A lifting mechanism is arranged on the left side inside the machine housing 1. A conveyor belt 5 is arranged inside the machine housing 1. A bottom plate 4 is fixedly installed at the bottom right of the machine housing 1. A square column 3 is fixedly installed on the top of the bottom plate 4. A clamping mechanism is installed on the side of the machine housing 1. A placement box 2 is arranged on the top of the square column 3. A first chute is opened on one side of the square column 3 close to the placement box 2. A buffer mechanism is arranged at the bottom of the placement box 2; Among them, the buffer mechanism includes a shaft plate 601, a shaft rod 602, a wide gear 603, a sliding column 604, a support plate 605, a telescopic plate 606, a toothed plate 607, a shaft column 608, a wide rack 609, a sliding plate 610 and a convex plate 611. One end of the shaft plate 601 is fixedly installed on the top of the bottom plate 4, one end of the shaft rod 602 is rotatably installed at the other end of the shaft plate 601, the shaft column 608 is fixedly installed at the other end of the shaft rod 602, the wide gear 603 is fixedly installed on the circumferential surface of the shaft rod 602, the wide rack 609 is slidably installed in the first chute, the sliding column 604 is fixedly installed on the top of the wide rack 609, one end of the convex plate 611 is fixedly installed on the side of the square column 3 away from the placement box 2, the sliding plate 610 is fixedly installed at the other end of the convex plate 610, a second chute is formed at the top of the sliding plate 611, the toothed plate 607 is slidably installed in the second chute, the fixed end of the telescopic plate 606 is fixedly installed on the top of the toothed plate 607, the support plate 605 is fixedly installed at the movable end of the telescopic plate 606, and third chutes are formed on the left and right sides of the telescopic plate 606, causing congestion of the conveyor belt 5. At the same time, it can reduce the workload of the staff, improve work efficiency, and avoid property losses and reduction of work efficiency caused by damage to the objects.

[0022] The wide gear 603 meshes with the toothed plate 607, and the wide gear 603 meshes with the wide rack 609. When the wide gear 603 rotates, it will drive the toothed plate 607 to move. When the wide rack 609 moves, it will drive the wide gear 603 to rotate.

[0023] A first spring is arranged between the toothed plate 607 and the support plate 605. The sliding column 604 is slidably installed in the third chute. When the object leaves the support plate 605, the support plate 605 will move towards the placement box 2 under the elastic force of the first spring.

[0024] The clamping mechanism includes a bottom block 701, a cylinder 702, a triangular block 703, a force-bearing plate 704, a sliding plate 705, a telescopic column 706, a clamping plate 707, a spring plate 708, a rod column 709, a circular plate 710, a slider 711, a column A 712, a column B 713, a column C 714, a stop column 715 and a chute box 716. A fourth chute is provided on the front surface of the housing 1, and the bottom block 701 is slidably installed in the fourth chute. A fifth chute is provided at the top of the bottom block 701, and the cylinder 702 is rotatably installed on the top of the bottom block 701. The triangular block 703 is fixedly installed on the circumferential surface of the cylinder 702. The force-bearing plate 704 is fixedly installed on the top of the bottom block 701. The sliding plate 705 is slidably installed in the fifth chute. The fixed end of the telescopic column 706 is fixedly installed on the side of the sliding plate 705 close to the conveyor belt 5. The clamping plate 707 is fixedly installed on the movable end of the telescopic column 706. The spring plate 708 is fixedly installed on the front surface of the housing 1. One end of the rod column 709 is fixedly installed on the side of the sliding plate 705 away from the conveyor belt 5. The circular plate 710 is fixedly installed on the other end of the rod column 709. The closed end of the chute box 716 is fixedly installed on the side of the toothed plate 607 away from the convex plate 611. The slider 711 is slidably installed in the chute of the chute box 716. One end of the column A 712 is fixedly installed on the side of the slider 711 close to the conveyor belt 5. One end of the column B 713 is fixedly installed on the other end of the column A 712. One end of the column C 714 is fixedly installed on the other end of the column B 713. The stop column 715 is fixedly installed on the other end of the column C 714, which can ensure that the conveyed objects can be accurately aligned, reduce the downtime caused by object misalignment, thereby improving the overall production efficiency, reducing the working time of the staff, and avoiding the working time of the staff and increasing the working difficulty of the staff.

[0025] The stop column 715 contacts the wide toothed rack 609. A second spring is provided between the slider 711 and the chute box 716, and a fourth spring is provided between the force-bearing plate 704 and the triangular block 703. When the limit of the slider 711 is released, the slider 711 will move towards the direction of the circular plate 710 due to the elastic force of the second spring.

[0026] The circular plate 710 is slidably installed in the chute of the chute box 716. The circular plate 710 contacts the slider 711. A third spring is provided between the bottom block 701 and the spring plate 708. When the bottom block 701 is pulled out, it will move towards the direction of the spring plate 708 due to the elastic force of the third spring when the movement is completed.

[0027] The lifting mechanism includes a rotating shaft 801, a circular gear 802, a straight rack 803, an angled rack 804, a lifting plate 805, a rotating shaft 806, and a telescopic block 807. The rotating shaft 801 is rotatably installed on the left side inside the housing 1. The circular gear 802 is fixedly installed on the circumferential surface of the rotating shaft 801. A sixth chute and a seventh chute are provided on the left inner wall of the housing 1. The straight rack 803 is slidably installed in the sixth chute, and the angled rack 804 is slidably installed in the seventh chute. The lifting plate 805 is fixedly installed on the top of the straight rack 803. The rotating shaft 806 is rotatably installed on the top of the left side inside the housing 1. Rectangular grooves are provided on the circumferential surfaces at both ends of the rotating shaft 806. When the object is taken out of the conveying device by the conveyor belt 5, it may cause damage to the object and damage to the enterprise property. It can also prevent the falling object from posing a danger to the surrounding staff, avoiding the reduction in efficiency caused by the falling of the object.

[0028] The circular gear 802 meshes with the straight rack 803, and the angled rack 804 meshes with the circular gear 802. When the circular gear 802 rotates, it will drive the straight rack 803 to move, and when the angled rack 804 moves, it will drive the circular gear 802 to rotate.

[0029] One end of the angled rack 804 close to the lifting plate 805 contacts the telescopic block 807. The telescopic block 807 is arranged in the rectangular groove. When the telescopic block 807 contacts the angled rack 804, it will cause the angled rack 804 to move downward.

[0030] During operation: Start the conveyor belt 5 in the housing 1, place the object in the placement box 2 on the square column 3 above the bottom plate 4. The support plate 605 will move downward due to the gravity of the object. When the support plate 605 moves downward, it will drive the telescopic plate 606 to move downward. When the support plate 605 moves downward, it will drive the sliding column 604 to move downward. When the sliding column 604 moves downward, it will drive the wide rack 609 to move. When the wide rack 609 moves, it will drive the wide gear 603 on the shaft rod 602 to rotate. The shaft rod 602 rotates between the shaft plate 601 and the shaft column 608. When the wide gear 603 rotates, it will drive the toothed plate 607 to move on the slide plate 610 on the convex plate 611. When the toothed plate 607 moves, it will drive the telescopic plate 606 to move. When the telescopic plate 606 moves, it will drive the support plate 605 to move horizontally, and place the object on the support plate 605 onto the conveyor belt 5.

[0031] When the toothed plate 607 moves, it drives the chute box 716 to move. When the chute box 716 moves, it drives the disc 710 to move. When the disc 710 moves, it drives the rod column 709 to move. When the rod column 709 moves, it drives the sliding plate 705 to move in the fifth chute. When the sliding plate 705 moves, it drives the telescopic column 706 to move. When the telescopic column 706 moves, it drives the clamping plate 707 to move. When the clamping plate 707 moves, it aligns the object. Driven by the conveyor belt 5, the object pushes the triangular block 703 on the cylinder 702. When the triangular block 703 moves, it drives the bottom block 701 to move. When the bottom block 701 moves, it causes the disc 710 to slide out of the chute box 716. When the disc 710 moves, the limit on the slider 711 is released. The slider 711 moves in the direction of the disc 710 due to the elastic force of the second spring. When the slider 711 moves, it drives the A column 712 to move. When the A column 712 moves, it drives the B column 713 to move. When the B column 713 moves, it drives the C column 714 to move. When the C column 714 moves, it drives the stop column 715 to move to limit the wide rack 609. Driven by the conveyor belt 5, the object continues to move forward and squeezes the triangular block 703, causing the triangular block 703 to rotate. When the object disengages from the triangular block 703, the bottom block 701 moves in the direction of the placement box 2 due to the elastic force of the third spring between it and the spring plate 708, and the triangular block 703 is reset due to the elastic force of the fourth spring between it and the force-receiving plate 704 and squeezes the slider 711 to release the limit on the wide rack 609.

[0032] When the object continues to move and reaches the rotating shaft 806, it drives the telescopic block 807 on the rotating shaft 806 to move. When the telescopic block 807 moves, it drives the bevel rack 804 to move downward. When the bevel rack 804 moves, it drives the spur gear 802 on the rotating shaft 801 to rotate. When the spur gear 802 rotates, it drives the straight rack 803 to move. When the straight rack 803 moves, it drives the lifting plate 805 to move and lift the object upward.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing, comprising a machine shell (1), characterized in that: On the left side inside the casing (1), a lifting mechanism is provided. Inside the casing (1), a conveyor belt (5) is provided. At the bottom right of the casing (1), a bottom plate (4) is fixedly installed. On the top of the bottom plate (4), a square column (3) is fixedly installed. On the side of the casing (1), a clamping mechanism is installed. At the top of the square column (3), a placement box (2) is provided. On one side of the square column (3) close to the placement box (2), a first chute is opened. At the bottom of the placement box (2), a buffer mechanism is provided; Among them, the buffer mechanism includes a shaft plate (601), a shaft rod (602), a wide gear (603), a sliding column (604), a support plate (605), a telescopic plate (606), a toothed plate (607), a shaft column (608), a wide rack (609), a sliding plate (610) and a convex plate (611). One end of the shaft plate (601) is fixedly installed on the top of the bottom plate (4). One end of the shaft rod (602) is rotatably installed at the other end of the shaft plate (601). The shaft column (608) is fixedly installed at the other end of the shaft rod (602). The wide gear (603) is fixedly installed on the circumferential surface of the shaft rod (602). The wide rack (609) is slidably installed in the first chute. The sliding column (604) is fixedly installed on the top of the wide rack (609). One end of the convex plate (611) is fixedly installed on the side of the square column (3) away from the placement box (2). The sliding plate (610) is fixedly installed at the other end of the convex plate (610). A second chute is opened on the top of the sliding plate (611). The toothed plate (607) is slidably installed in the second chute. The fixed end of the telescopic plate (606) is fixedly installed on the top of the toothed plate (607). The support plate (605) is fixedly installed at the movable end of the telescopic plate (606). Third chutes are opened on the left and right sides of the telescopic plate (606).

2. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 1, characterized in that: The wide gear (603) meshes with the toothed plate (607), and the wide gear (603) meshes with the wide rack (609).

3. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 2, characterized in that: A first spring is provided between the toothed plate (607) and the support plate (605), and the sliding column (604) is slidably installed in the third chute.

4. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 3, wherein: The clamping mechanism includes a bottom block (701), a cylinder (702), a triangular block (703), a force-bearing plate (704), a sliding plate (705), a telescopic column (706), a clamping plate (707), a spring plate (708), a rod column (709), a disc (710), a slider (711), a column A (712), a column B (713), a column C (714), a stop column (715) and a chute box (716). A fourth chute is provided on the front surface of the machine housing (1), and the bottom block (701) is slidably installed in the fourth chute. A fifth chute is provided at the top of the bottom block (701), and the cylinder (702) is rotatably installed at the top of the bottom block (701). The triangular block (703) is fixedly installed on the circumferential surface of the cylinder (702). The force-bearing plate (704) is fixedly installed at the top of the bottom block (701). The sliding plate (705) is slidably installed in the fifth chute. The fixed end of the telescopic column (706) is fixedly installed on the surface of the sliding plate (705) close to the conveyor belt (5). The clamping plate (707) is fixedly installed at the movable end of the telescopic column (706). The spring plate (708) is fixedly installed on the front surface of the machine housing (1). One end of the rod column (709) is fixedly installed on the surface of the sliding plate (705) away from the conveyor belt (5). The disc (710) is fixedly installed at the other end of the rod column (709). The closed end of the chute box (716) is fixedly installed on the side of the toothed plate (607) away from the convex plate (611). The slider (711) is slidably installed in the chute of the chute box (716). One end of the column A (712) is fixedly installed on the surface of the slider (711) close to the conveyor belt (5). One end of the column B (713) is fixedly installed at the other end of the column A (712). One end of the column C (714) is fixedly installed at the other end of the column B (713). The stop column (715) is fixedly installed at the other end of the column C (714).

5. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 4, wherein: The stop column (715) contacts the wide toothed rack (609). A second spring is provided between the slider (711) and the chute box (716). A fourth spring is provided between the force-bearing plate (704) and the triangular block (703).

6. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 5, wherein: The disc (710) is slidably installed in the chute of the chute box (716). The disc (710) contacts the slider (711). A third spring is provided between the bottom block (701) and the spring plate (708).

7. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 6, wherein: The lifting mechanism includes a rotating shaft (801), a circular gear (802), a straight rack (803), an angled rack (804), a lifting plate (805), a rotating shaft (806) and a telescopic block (807). The rotating shaft (801) is rotatably installed on the left side inside the housing (1). The circular gear (802) is fixedly installed on the circumferential surface of the rotating shaft (801). A sixth chute and a seventh chute are provided on the left inner wall of the housing (1). The straight rack (803) is slidably installed in the sixth chute. The angled rack (804) is slidably installed in the seventh chute. The lifting plate (805) is fixedly installed on the top of the straight rack (803). The rotating shaft (806) is rotatably installed on the top of the left side inside the housing (1). Rectangular grooves are provided on the circumferential surfaces at both ends of the rotating shaft (806).

8. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 7, wherein: The circular gear (802) meshes with the straight rack (803), and the angled rack (804) meshes with the circular gear (802).

9. The conveying device for a fully automatic packaging machine based on new energy vehicle manufacturing according to claim 8, wherein: One end of the angled rack (804) close to the lifting plate (805) contacts the telescopic block (807), and the telescopic block (807) is arranged in the rectangular groove.

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