Plastic vacuum forming machine for plastic tray production

Abstract

The utility model relates to the technical field of tray production, and discloses a plastic vacuum forming machine for plastic tray production, which comprises a workbench, the lower end of the workbench is connected with a support seat, one side of the workbench is connected with a plastic vacuum forming machine body, one end of the plastic vacuum forming machine body is connected with a detector, the upper end of the workbench is connected with a conveying belt, and the conveying belt is connected with a conveying belt. The device comprises a workbench, the upper end of the workbench is connected with a side plate, one end of the workbench is connected with a waste collection box, the other side of the workbench is connected with a storage box, a rectangular groove is formed in the workbench, the interior of the rectangular groove is connected with a first positioning rod, and the interior of the workbench is connected with a first motor. According to the plastic vacuum forming machine for producing the plastic trays, the trays to be conveyed can be effectively and stably conveyed through cooperation of the adjusting frame and the adjusting plate, the trays are prevented from sliding off and falling off, and unqualified trays can be effectively removed through a detector and a pushing plate.

Description

Technical Field

[0001] The utility model relates to the technical field of pallet production, in particular to a blister machine used for producing plastic pallets. Background Art

[0002] The blister machine is a machine that can blister heated and plasticized thermoplastic plastic coils such as PVC, PE, PP, PET, HIPS, etc. into various shapes of high-end packaging boxes, frames and other products; it uses the vacuum suction force generated by a vacuum pump to blister the heated and softened thermoplastic plastic sheets such as PVC, PET, etc. into various shapes of vacuum covers, blister trays, bubble shells, etc. through a mold.

[0003] Publication number CN216993038U provides a blister machine for producing plastic pallets. The advantages of the utility model are: the device produces pallets by setting a blister machine body, and after production, the belt conveyor drives the pallet to move. During the movement, the detection component detects the pallet. After the detection, the PLC controller will judge the quality of the pallet according to the data stored in the data storage device. When it is a waste product, the adsorption component can be started to suck it up. After sucking it up, the moving component is started to place the waste product into the storage box on the front side. When it is a good product, the belt conveyor can be started to transport it into the storage box on the right. In this case, the waste screening can be completed, and the waste and good products can be classified and stored, which greatly improves the efficiency.

[0004] In addition to the above advantages, this utility model patent still has some shortcomings: the device adsorbs unqualified pallets through an adsorption component and then moves them to the inside of the storage box. This method requires moving the position of the adsorption component and then moving it after adsorption. There is also a risk of the pallet slipping, which has poor practicality. In addition, the device cannot effectively ensure that the pallet can move stably during movement, and there is a risk of the pallet falling off and sliding, causing damage to the pallet. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a blister machine for producing plastic pallets, which solves the problems existing in the prior art.

[0006] The utility model provides the following technical solution: a blister machine for producing plastic pallets, comprising a workbench, the lower end of the workbench is fixedly connected to a support seat, one side of the workbench is fixedly connected to a blister body, one end of the blister body is fixedly connected to a detector, the upper end of the workbench is fixedly connected to a conveyor belt, the upper end of the workbench is connected to a side plate, one end of the workbench is fixedly connected to a waste collection box, the other side of the workbench is fixedly connected to a storage box, a rectangular groove is opened inside the workbench, a first positioning rod is fixedly connected inside the rectangular groove, a first motor is fixedly connected inside the workbench, one end of the first motor is fixedly connected to a first screw rod, A moving block is threadedly connected to the surface of the first screw rod, one end of the moving block is fixedly connected to an adjusting frame, one end of the adjusting frame is fixedly connected to an adjusting plate, the interior of the adjusting plate is fixedly connected to a roller, the other end of the workbench is fixedly connected to a waste disposer, a movable groove is provided inside the waste disposer, a second positioning rod is fixedly connected inside the movable groove, a second motor is fixedly connected inside the waste disposer, one end of the second motor is fixedly connected to a second screw rod, the surface of the second screw rod is threadedly connected to a moving platform, one end of the moving platform is connected to a baffle, one end of the moving platform is fixedly connected to a cylinder, and one end of the cylinder is fixedly connected to a push plate.

[0007] Preferred technical solution 1: There are two side panels, and the waste collection box is connected to the side panel and the surface of the workbench.

[0008] Preferred technical solution 2: An internal thread is provided inside the moving block, the moving block is threadedly connected to the first screw rod, and the moving block is movably connected to the surface of the first positioning rod.

[0009] Preferred technical solution three: the number of the moving blocks is two, and the thread directions of the two ends of the first screw rod are opposite.

[0010] Preferred technical solution 4: the number of the adjustment frames is two, and the number of the rollers is several.

[0011] Preferred technical solution five: the number of the second positioning rods is two, the second positioning rods pass through the interior of the moving platform, and the number of the baffles is two.

[0012] Compared with the prior art, the utility model provides a blister machine for producing plastic pallets, which has the following beneficial effects:

[0013] (1) The utility model can effectively adjust the positions of the adjustment plate and the roller through the moving block and the adjustment frame, thereby effectively ensuring the stability of the pallet during transportation and movement. The unqualified pallets after inspection can be effectively pushed through the cylinder and the pushing plate, and the unqualified pallets can be pushed into the waste collection box, thereby improving practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the main structure of the utility model;

[0015] Figure 2 This is an internal diagram of the workbench of the utility model;

[0016] Figure 3 This is an internal diagram of the waste disposer of the present utility model.

[0017] In the figure:

[0018] 1. Workbench; 2. Support seat; 3. Vacuum forming machine body; 4. Detector; 5. Conveyor belt; 6. Side plate; 7. Waste collection box; 8. Storage box; 9. Rectangular groove; 10. First positioning rod; 11. First motor; 12. First screw rod; 13. Moving block; 14. Adjustment frame; 15. Adjustment plate; 16. Roller; 17. Waste disposer; 18. Movable groove; 19. Second positioning rod; 20. Second motor; 21. Second screw rod; 22. Moving table; 23. Baffle; 24. Cylinder; 25. Push plate. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3A blister machine for producing plastic pallets, comprising a workbench 1, a support seat 2 is fixedly connected to the lower end of the workbench 1, a blister body 3 is fixedly connected to one side of the workbench 1, a detector 4 is fixedly connected to one end of the blister body 3, and unqualified pallets can be detected, a conveyor belt 5 is fixedly connected to the upper end of the workbench 1, a side plate 6 is connected to the upper end of the workbench 1, a waste collection box 7 is fixedly connected to one end of the workbench 1, the number of side plates 6 is two, the waste collection box 7 is connected to the side plate 6 and the surface of the workbench 1, a storage box 8 is fixedly connected to the other side of the workbench 1, and a rectangular groove 9 is opened inside the workbench 1. 9 is fixedly connected to a first positioning rod 10 inside, a first motor 11 is fixedly connected to the inside of the workbench 1, one end of the first motor 11 is fixedly connected to a first screw rod 12, a surface of the first screw rod 12 is threadedly connected to a moving block 13, the number of the moving blocks 13 is two, the two ends of the first screw rod 12 have opposite thread directions, the inside of the moving block 13 is provided with an internal thread, the two moving blocks 13 can be moved inward or outward at the same time, the moving block 13 is threadedly connected to the first screw rod 12, the moving block 13 is movably connected to the surface of the first positioning rod 10, one end of the moving block 13 is fixedly connected to an adjusting frame 14, one end of the adjusting frame 14 is fixedly connected to The workbench 1 is connected to an adjustment plate 15, and a roller 16 is fixedly connected to the inside of the adjustment plate 15. There are two adjustment frames 14 and several rollers 16, which improve the stability of the movement of the pallet. The positions of the adjustment plate 15 and the roller 16 can be effectively adjusted by the moving block 13 and the adjustment frame 14, so as to effectively ensure the stability of the pallet during transportation and movement. The other end of the workbench 1 is fixedly connected to a waste processor 17, and a movable groove 18 is provided inside the waste processor 17. A second positioning rod 19 is fixedly connected to the inside of the movable groove 18, and a second motor 20 is fixedly connected to the inside of the waste processor 17. The second motor One end of the machine 20 is fixedly connected to a second screw rod 21, and the surface of the second screw rod 21 is threadedly connected to a moving platform 22, one end of the moving platform 22 is connected to a baffle 23, there are two second positioning rods 19, the second positioning rods 19 pass through the interior of the moving platform 22, so that the moving platform 22 can be stably adjusted in height, there are two baffles 23, one end of the moving platform 22 is fixedly connected to a cylinder 24, and one end of the cylinder 24 is fixedly connected to a push plate 25, through the cylinder 24 and the push plate 25, the unqualified trays after inspection can be effectively pushed, and the unqualified trays can be pushed into the waste collection box 7, thereby improving practicality.

[0021] Working principle: When in use, the pallet is transported by the conveyor belt, and the first motor is started to rotate the first screw rod to drive the two moving blocks to move simultaneously, and the spacing between the adjustment plates is adjusted so that the pallet can be transported stably. When the pallet passes the lower end of the detector, the pallet is inspected, and unqualified pallets stop when they reach one end of the waste processor. The second motor is started to rotate the second screw rod to drive the moving platform to move, so that the baffle at one end of the moving platform covers the pallet, and then the cylinder and the push plate are used to push the pallet into the waste collection box.

[0022] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A blister machine for producing plastic pallets, comprising a workbench (1), characterized in that: The lower end of the workbench (1) is fixedly connected to a support seat (2), one side of the workbench (1) is fixedly connected to a blister body (3), one end of the blister body (3) is fixedly connected to a detector (4), the upper end of the workbench (1) is fixedly connected to a conveyor belt (5), the upper end of the workbench (1) is connected to a side plate (6), one end of the workbench (1) is fixedly connected to a waste collection box (7), the other side of the workbench (1) is fixedly connected to a storage box (8), a rectangular groove (9) is provided inside the workbench (1), a first positioning rod (10) is fixedly connected inside the rectangular groove (9), a first motor (11) is fixedly connected inside the workbench (1), one end of the first motor (11) is fixedly connected to a first screw rod (12), a surface of the first screw rod (12) is threadedly connected to a moving block (13), and the moving block (13) is threadedly connected to the moving block (13). ) is fixedly connected to an adjustment frame (14) at one end, an adjustment plate (15) is fixedly connected to one end of the adjustment frame (14), a roller (16) is fixedly connected inside the adjustment plate (15), a waste disposer (17) is fixedly connected to the other end of the workbench (1), a movable groove (18) is provided inside the waste disposer (17), a second positioning rod (19) is fixedly connected inside the movable groove (18), a second motor (20) is fixedly connected inside the waste disposer (17), one end of the second motor (20) is fixedly connected to a second screw rod (21), a surface of the second screw rod (21) is threadedly connected to a moving platform (22), one end of the moving platform (22) is connected to a baffle (23), one end of the moving platform (22) is fixedly connected to a cylinder (24), and one end of the cylinder (24) is fixedly connected to a push plate (25).

2. The blister machine for producing plastic pallets according to claim 1, characterized in that: The number of the side panels (6) is two, and the waste collection box (7) is connected to the surface of the side panels (6) and the workbench (1).

3. The blister machine for producing plastic pallets according to claim 2, characterized in that: An internal thread is provided inside the moving block (13), the moving block (13) is threadedly connected to the first screw rod (12), and the moving block (13) is movably connected to the surface of the first positioning rod (10).

4. The blister machine for producing plastic pallets according to claim 3, characterized in that: The number of the moving blocks (13) is two, and the thread directions of the two ends of the first screw rod (12) are opposite.

5. The blister machine for producing plastic pallets according to claim 4, characterized in that: The number of the adjustment racks (14) is two, and the number of the rollers (16) is a plurality.

6. The blister machine for producing plastic pallets according to claim 5, characterized in that: The number of the second positioning rods (19) is two, and the second positioning rods (19) pass through the interior of the moving platform (22). The number of the baffles (23) is two.

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