Plastic product waste crushing device

Abstract

The utility model provides a plastic product waste crushing device, which relates to the technical field of plastic product processing and comprises a crushing box, and a feed port is fixedly embedded in the top of one side of the crushing box. According to the plastic crushing device, the motor is started through the external controller, a woven bag filled with crushed plastic is placed at the bottom of the discharging pipe, the discharging pipe is in an unblocked state in the initial state, the plastic needing to be crushed is fed from the feeding port, and the crushed plastic finally falls into the woven bag along the temporary storage pipe and the discharging pipe. When the interior of the woven bag is to be full, a worker can rotate a rotating holding disc, one end of a second baffle is tightly attached to the interior of a discharging pipe, falling smashed plastic is blocked, the smashed plastic can be temporarily stored in a temporary storage pipe, in this way, smashed smashed product waste can be directly bagged, the working efficiency is improved, and the labor intensity of workers is relieved. And meanwhile, the situation that the crushed plastic products fall to the ground and need to be cleaned and collected by workers in the loading process is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of plastic product processing, in particular to a plastic product waste crushing device. Background Art

[0002] At present, during the production of plastic products, waste is easily generated. For the recycling and utilization of waste, a crusher is often needed to crush the waste.

[0003] However, in the prior art, it is found that during the crushing of plastic product waste by a plastic product waste crushing device, after the plastic product waste is crushed by some plastic product waste crushing devices, the crushed plastic product waste will be scattered on the ground, and then workers collect it into woven bags, resulting in a reduction in work efficiency. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the problems existing in the prior art.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme: a plastic product waste crushing device, comprising: a crushing box, a feeding port is fixedly embedded at the top of one side of the crushing box, two motor plates are fixedly connected to the other side of the crushing box, two bearing holes I are opened on both sides of the crushing box, four corners of the bottom of the crushing box are fixedly connected with support legs, a discharge assembly is arranged at the bottom of the crushing box, and a baffle assembly is arranged inside the discharge assembly.

[0006] As a preferred embodiment, two of the four bearing holes I that are opposite to each other are in a group, and crushing rollers are respectively embedded in the two groups of bearing holes I through bearings. One side of each of the two crushing rollers is connected with a motor, the output ends of the two motors are fixedly connected to the centers of one ends of the two crushing rollers, the bottoms of the two motors are fixedly connected to the surfaces of the two motor plates, the feeding port and the inside of the crushing box are in through connection, and a baffle I is fixedly connected to one side inside the crushing box, and both sides of the baffle I are fixedly connected to the other two sides inside the crushing box.

[0007] As a preferred embodiment, the discharge assembly includes a temporary storage pipe, a discharge pipe is fixedly connected to the bottom of the temporary storage pipe, the inside of the temporary storage pipe and the discharge pipe are in through connection, a support block is fixedly embedded in the inside of one side of the discharge pipe, a baffle moving groove is opened inside the support block, and a threaded hole is penetrated through one side inside the baffle moving groove.

[0008] As a preferred embodiment, the baffle assembly includes a baffle II, a bearing hole II is opened on one side of the baffle II, and a threaded rod is embedded in the bearing hole II through a bearing.

[0009] As a preferred embodiment, three connecting rods are fixedly connected to the surface of the other end of the threaded rod, and the other ends of the three connecting rods are fixedly connected with a rotating grip.

[0010] As a preferred embodiment, the top of the temporary storage pipe is fixedly connected to the bottom of the crushing box, and the interiors of the temporary storage pipe and the crushing box are in communication.

[0011] As a preferred embodiment, the surface of the second baffle is movably embedded in the inside of the baffle moving groove, the surface of the threaded rod is threadedly embedded in the threaded hole, and one end surface of the second baffle can be attached to one side inside the discharge pipe.

[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows:

[0013] For the present utility model, this plastic product waste crushing device is connected to an external power supply device. The external power supply device is electrically connected to the motor and provides power, and the external controller is electrically connected to the motor and is associated for control; by starting the two motors through the external controller, the rotation directions of the output ends of the two motors are towards the inner sides of each other, driving the two crushing rollers to rotate towards the inner sides of each other. Place the woven bag of the waste plastic products after crushing at the bottom of the discharge pipe. In the initial state, the surface of the second baffle is completely inside the baffle moving groove, and the discharge pipe is unobstructed. Put the plastic product waste to be crushed into the feeding port. The plastic product waste is crushed inside the two crushing rollers and then falls into the inside of the temporary storage pipe. The crushed plastic product waste falls along the inner wall of the bottom side of the inner cavity of the temporary storage pipe to the discharge pipe, and then falls into the inside of the woven bag. When the woven bag is about to be filled, the worker can rotate the rotating grip. Since the threaded rod and the threaded hole are threadedly connected, the threaded rod gradually moves into the inside of the support block, and the second baffle follows the movement. Finally, one end of the second baffle is closely attached to the inside of the discharge pipe to block the fallen crushed plastic product waste. The crushed plastic product waste will be temporarily stored in the temporary storage pipe. After replacing the empty woven bag, the rotating grip can be rotated in the reverse direction to make the inside of the discharge pipe unobstructed, and the crushed plastic product waste will continue to fall through the discharge pipe into the replaced woven bag. Such a design enables the crushed plastic product waste to be directly bagged, improving the work efficiency. At the same time, during the loading process, it is avoided that the crushed plastic products fall to the ground and still need to be cleaned and collected by the worker. Description of the Drawings

[0014] Figure 1 It is a general view schematic diagram of a plastic product waste crushing device provided by the present utility model;

[0015] Figure 2 It is a side sectional view of a plastic product waste crushing device provided by the present utility model;

[0016] Figure 3Schematic diagram of the inner side of the discharge pipe of a plastic product waste crushing device provided by the present utility model;

[0017] Figure 4 Schematic diagram of the baffle assembly of a plastic product waste crushing device provided by the present utility model;

[0018] Figure 5 Connection cross-sectional view of the discharge assembly and the baffle assembly of a plastic product waste crushing device provided by the present utility model.

[0019] Legend description:

[0020] 1. Crushing box; 101. Feeding port; 102. Motor plate; 103. Bearing hole 1; 104. Crushing roller; 105. Motor; 106. Baffle 1; 107. Support leg; 2. Discharge assembly; 201. Temporary storage pipe; 202. Discharge pipe; 203. Support block; 204. Baffle moving slot; 205. Threaded hole; 3. Baffle assembly; 301. Baffle 2; 302. Bearing hole 2; 303. Threaded rod; 304. Connecting rod; 305. Rotating grip. Specific implementation manners

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1-5 , the present utility model provides a technical solution: a plastic product waste crushing device, including: a crushing box 1, a feeding port 101 fixedly embedded at the top of one side of the crushing box 1, two motor plates 102 fixedly connected to the other side of the crushing box 1, two bearing holes 103 opened on both sides of the crushing box 1, support legs 107 fixedly connected to the four corners of the bottom of the crushing box 1, a discharge assembly 2 arranged at the bottom of the crushing box 1, and a baffle assembly 3 arranged inside the discharge assembly 2.

[0023] Specifically: Start the motor 105 through an external controller, place the crushed plastic woven bag at the bottom of the discharge pipe 202. In the initial state, the discharge pipe 202 is in an unobstructed state. Put the plastic to be crushed into the feed inlet 101. The crushed plastic falls into the inside of the woven bag along the temporary storage pipe 201 and the discharge pipe 202. When the inside of the woven bag is about to be full, the worker can rotate the rotating grip 305. One end of the baffle two 301 closely adheres to the inside of the discharge pipe 202 to block the fallen crushed plastic. The crushed plastic will be temporarily stored in the inside of the temporary storage pipe 201. This design enables the waste of the crushed material products to be directly bagged, improving work efficiency. At the same time, during the bagging process, it is avoided that the crushed plastic products fall to the ground and need to be cleaned up by the worker.

[0024] In one embodiment, two of the four bearing holes one 103 that are opposite to each other form a group. Inside both groups of bearing holes one 103, there are crushing rollers 104 embedded through bearings. On one side of both crushing rollers 104, there is a motor 105 connected. The output ends of both motors 105 are fixedly connected to the centers of one ends of both crushing rollers 104. The bottoms of both motors 105 are fixedly connected to the surfaces of both motor plates 102. The feed inlet 101 and the inside of the crushing box 1 are in through connection. On one side inside the crushing box 1, there is a baffle one 106 fixedly connected. Both sides of the baffle one 106 are fixedly connected to the other two sides inside the crushing box 1.

[0025] Specifically: Fix the motor 105 on the surface of the motor plate 102 to prevent the motor 105 from shaking during operation and affecting the normal operation of the equipment; the baffle one 106 can obstruct the waste plastic products falling from the feed inlet 101 and prevent the waste plastic products from entering from the outside of the crushing roller 104, resulting in the waste plastic products not being crushed.

[0026] In one embodiment, the discharge assembly 2 includes a temporary storage pipe 201. The bottom of the temporary storage pipe 201 is fixedly connected with a discharge pipe 202. The inside of the temporary storage pipe 201 and the discharge pipe 202 are in through connection. Inside one side of the discharge pipe 202, there is a support block 203 fixedly embedded. Inside the support block 203, there is a baffle moving groove 204 opened. On one side inside the baffle moving groove 204, there is a threaded hole 205 opened through.

[0027] Specifically: The designed shape of the temporary storage pipe 201 makes the discharge pipe 202 and the crushing box 1 not in the same vertical direction, facilitating the worker to place the woven bag at the bottom of the discharge pipe 202; when the baffle two 301 is in the closed state, the internal space of the temporary storage pipe 201 can temporarily store the crushed plastic products for a certain period of time without affecting the crushing work of the crushing roller 104.

[0028] In one embodiment, the baffle assembly 3 includes a second baffle 301 , a second bearing hole 302 is formed on one side of the second baffle 301 , and a threaded rod 303 is embedded in the second bearing hole 302 through a bearing.

[0029] Specifically: the rotating gripping plate 305 is rotated. Since the threaded rod 303 and the threaded hole 205 are threadedly connected, the threaded rod 303 gradually moves toward the inside of the support block 203, and the baffle plate 201 moves along with it. Finally, one end of the baffle plate 201 is close to the inside of the discharge pipe 202 to block the falling crushed plastic waste.

[0030] In one embodiment, three connecting rods 304 are fixedly connected to the surface of the other end of the threaded rod 303 , and the other ends of the three connecting rods 304 are fixedly connected to a rotating grip plate 305 .

[0031] Specifically, it is convenient for a worker to rotate the threaded rod 303 by holding the rotating handle 305 .

[0032] In one embodiment, the top of the temporary storage tube 201 is fixedly connected to the bottom of the crushing box 1 , and the temporary storage tube 201 and the interior of the crushing box 1 are connected.

[0033] Specifically, the crushed plastic waste falls along the inner wall of the bottom of the inner cavity of the temporary storage tube 201 to the discharge tube 202, and then falls into the inside of the woven bag.

[0034] In one embodiment, the surface of baffle 2 301 is movably embedded in the baffle movable groove 204 , the surface of threaded rod 303 is threadedly embedded in the threaded hole 205 , and the surface of one end of baffle 2 301 can be attached to one side of the discharge pipe 202 .

[0035] Specifically: the rotating gripping plate 305 is rotated. Since the threaded rod 303 and the threaded hole 205 are threadedly connected, the threaded rod 303 gradually moves toward the inside of the support block 203, and the baffle plate 201 moves along with it. Finally, one end of the baffle plate 201 is close to the inside of the discharge pipe 202 to block the falling crushed plastic waste.

[0036] Working principle: Connect this plastic product waste crushing device to an external power supply device. The external power supply device is electrically connected to the motor 105 and provides power. The external controller is electrically connected to the motor 105 and is associated for control. Start the two motors 105 through the external controller. The rotation directions of the output ends of the two motors 105 are towards the inner sides of each other, driving the two crushing rollers 104 to rotate towards the inner sides of each other. Place the woven bag of the waste plastic products after crushing at the bottom of the discharge pipe 202. In the initial state, the surface of the second baffle 301 is completely located inside the baffle moving slot 204, and the discharge pipe 202 is in an unobstructed state. Put the plastic product waste to be crushed into the feeding port 101. The plastic product waste is crushed inside the two crushing rollers 104 and then falls into the inside of the temporary storage pipe 201. The crushed plastic product waste falls along the inner wall of the bottom side of the inner cavity of the temporary storage pipe 201 to the discharge pipe 202, and then falls into the inside of the woven bag. When the woven bag is about to be filled, the worker can rotate the rotating grip 305. Since the threaded rod 303 is threadedly connected to the threaded hole 205, the threaded rod 303 gradually moves into the inside of the support block 203, and the second baffle 301 moves along. Finally, one end of the second baffle 301 abuts against the inside of the discharge pipe 202 to block the fallen crushed plastic product waste. The crushed plastic product waste will be temporarily stored inside the temporary storage pipe 201. After replacing the empty woven bag, the rotating grip 305 can be rotated in the reverse direction to make the inside of the discharge pipe 202 unobstructed. The crushed plastic product waste continues to fall through the discharge pipe 202 into the replaced woven bag. With this design, the crushed waste products can be directly bagged, improving the work efficiency. At the same time, during the bagging process, it is avoided that the crushed plastic products fall to the ground and still need to be cleaned up and collected by the workers.

[0037] The above is only the preferred embodiment of the present invention, and it is not a limitation to the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments based on the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. A plastic product waste crushing device, characterized in that, Including: A crushing box (1), at the top of one side of the crushing box (1), a feeding port (101) is fixedly embedded, on the other side of the crushing box (1), two motor plates (102) are fixedly connected, on both sides of the crushing box (1), two bearing holes one (103) are opened, at the four corners of the bottom of the crushing box (1), support legs (107) are fixedly connected, at the bottom of the crushing box (1), a discharging assembly (2) is arranged, and inside the discharging assembly (2), a baffle assembly (3) is arranged.

2. The plastic product waste crushing device according to claim 1, characterized in that: Two of the four bearing holes one (103) that face each other form a group. Inside the two groups of bearing holes one (103), crushing rollers (104) are embedded through bearings. On one side of the two crushing rollers (104), motors (105) are connected. The output ends of the two motors (105) are fixedly connected to the centers of one ends of the two crushing rollers (104). The bottoms of the two motors (105) are fixedly connected to the surfaces of the two motor plates (102). The feeding port (101) and the inside of the crushing box (1) are in through connection. On one side inside the crushing box (1), a baffle one (106) is fixedly connected. The two sides of the baffle one (106) are fixedly connected to the other two sides inside the crushing box (1).

3. A plastic product waste crushing device according to claim 1, characterized in that: The discharging assembly (2) includes a temporary storage pipe (201), at the bottom of the temporary storage pipe (201), a discharging pipe (202) is fixedly connected. The inside of the temporary storage pipe (201) and the discharging pipe (202) are in through connection. Inside one side of the discharging pipe (202), a support block (203) is fixedly embedded. Inside the support block (203), a baffle moving groove (204) is opened. Inside one side of the baffle moving groove (204), a threaded hole (205) is penetrated and opened.

4. A plastic product waste crushing device according to claim 1, characterized in that: The baffle assembly (3) includes a baffle two (301). On one side of the baffle two (301), a bearing hole two (302) is opened. Inside the bearing hole two (302), a threaded rod (303) is embedded through a bearing.

5. The plastic product waste crushing device according to claim 4, characterized in that: On the surface of the other end of the threaded rod (303), three connecting rods (304) are fixedly connected. The other ends of the three connecting rods (304) are fixedly connected to a rotating grip (305).

6. The plastic product waste crushing device according to claim 3, wherein: The top of the temporary storage pipe (201) is fixedly connected to the bottom of the crushing box (1). The inside of the temporary storage pipe (201) and the crushing box (1) are in through connection.

7. A plastic product waste crushing device according to claim 4, characterized in that: The surface of the baffle two (301) is movably embedded inside the baffle moving groove (204). The surface of the threaded rod (303) is threadedly embedded inside the threaded hole (205). One end surface of the baffle two (301) can be attached to one side inside the discharging pipe (202).

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