Cup cover injection molding excess material automatic recycling and crushing device

Abstract

The utility model discloses a cup cover injection molding surplus material automatic recovery and reduce device relates to surplus material recovery device technical field, include: platform, the top of platform is installed with horizontal displacement subassembly, the outer wall on horizontal displacement subassembly is installed with before -after displacement subassembly, the outer wall on before -after displacement subassembly is installed with elevating chuck piece, and one end of platform is installed with recovery and reduce subassembly, and the below of recovery and reduce subassembly is installed with the pull -out sliding pull -out recovery box, and elevating chuck piece includes air cylinder, and the telescopic end of air cylinder is installed with chuck assembly frame, and both ends of chuck assembly frame all are installed with electric telescopic rod, and the telescopic end of electric telescopic rod is installed with sliding limit stop piece. The existing injection molding surplus material recovery device can only be through the manual mode of sending, and the surplus material is put into the recovery device, leads to its efficiency is lower, and the problem of relatively inconvenient use is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of waste material recycling devices, specifically an automatic recycling and crushing device for waste material from cup lid injection molding. Background Technology

[0002] The cup lid is mainly formed by injection molding. After the cup lid injection molded parts are cut, there will be residual injection molding material, which needs to be recycled.

[0003] For example, announcement number CN119217585A, entitled "A Recycling Mechanism for Injection Molding Waste Material of Plastic Parts," includes a shell, a vertically arranged partition inside the shell, a discharge plate horizontally connected between the shell and the partition, a feeding trough plate on one side wall of the shell, a discharge frame and a movable door on the front and rear side walls of the shell respectively, the discharge frame corresponding to the discharge plate, a cleaning component located below the discharge plate inside the shell, the cleaning component corresponding to the feeding trough plate, a transfer component located on the side of the partition away from the cleaning component, a crushing component located above the discharge plate inside the shell, a screening component corresponding to the movable door movably arranged between the crushing component and the discharge plate, and a drying component on the shell that cooperates with the transfer component and the screening component. It has the advantages of comprehensive cleaning, stable transfer, rapid crushing, reciprocating screening, dual drying, reliable structure, and simple operation.

[0004] Although the existing injection molding waste recycling device can crush the waste material, it can only be put into the recycling device manually, which results in low efficiency and inconvenience. Therefore, it does not meet the current needs, so an automatic recycling and crushing device for cup lid injection molding waste material is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic recycling and crushing device for injection molding waste material of cup lids, so as to solve the problem mentioned in the background art that the existing injection molding waste material recycling device can only be put into the recycling device by manual feeding, resulting in low efficiency and inconvenience in use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic recycling and crushing device for cup lid injection molding waste, comprising: a platform, a lateral displacement component installed above the platform, a front-rear displacement component installed on the outer wall of the lateral displacement component, a lifting clamping component installed on the outer wall of the front-rear displacement component, the platform including a recycling and crushing component, and a pull-out recycling box that can be pulled out and slidably installed below the recycling and crushing component.

[0007] Preferably, the lifting clamping component includes a cylinder, the telescopic end of the cylinder is equipped with a clamping assembly frame, both ends of the clamping assembly frame are equipped with electric telescopic rods, and the telescopic ends of the electric telescopic rods are equipped with sliding limit blocks.

[0008] Preferably, a second slide rail is installed on both sides inside the clamping assembly frame, the sliding limit block slides on the second slide rail, and an anti-slip rubber pad is provided on the outer wall of the clamping surface of the sliding limit block.

[0009] Preferably, the front-to-back displacement assembly includes a mounting platform, on both sides of the mounting platform are respectively mounted a second lead screw and a guide rod, a second slider is mounted on the outer wall of the second lead screw and the guide rod, a second motor is mounted on one end of the second lead screw, and an opening is provided at the bottom of the mounting platform.

[0010] Preferably, the lateral displacement component includes a first lead screw, with first slide rails installed on both sides of the first lead screw, a first motor installed at one end of the first lead screw, and first sliders installed on the outer walls of both the first lead screw and the first slide rails.

[0011] Preferably, the recycling and crushing assembly includes a recycling port, and a barrier is installed above the recycling port.

[0012] Preferably, the inside of the recycling port is equipped with two sets of crushing rollers, one set of which is equipped with a drive motor at one end, and the other ends of both crushing rollers are equipped with meshing gears.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] (1) In this utility model, the device constructs a three-dimensional motion robotic arm system through the coordinated work of the lateral displacement component, the front-back displacement component, and the lifting clamping component. The lifting clamping component uses a cylinder to achieve lifting, and the electric telescopic rod drives the sliding limit block with anti-slip rubber pads to perform clamping action, which can grab the cup lid residue generated after injection molding. After grabbing, the displacement component automatically transports the residue to the recycling port above the recycling and crushing component. This replaces the traditional steps of manually picking up, handling, and disposing of residue, eliminates the bottleneck of manual operation, realizes a continuous and efficient residue recycling process, and significantly improves production efficiency.

[0015] (2) The recycling and crushing component of this utility model is equipped with a crushing roller driven by a drive motor and rotating synchronously in opposite directions through meshing gears. After the scrap material is automatically put into the recycling port, it is immediately crushed by the crushing roller. The crushed material falls directly into the pull-out recycling box below it. The crushing process is automated and requires no manual intervention. The pull-out recycling box design makes collecting crushed material extremely convenient. When the recycling box is full, it can be easily pulled out to empty or replace the material, and then pushed back to its original position to continue working. This greatly simplifies the operation steps, reduces labor intensity, and ensures the cleanliness of the work area. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the lateral displacement component structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the front-to-back displacement component structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the lifting and displacement component structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the recycling and crushing component of this utility model;

[0021] Figure 6 This is a schematic diagram of the gear structure of this utility model;

[0022] In the diagram: 1. Platform; 2. Lateral displacement assembly; 201. First lead screw; 202. First slide rail; 203. First slider; 204. First motor; 3. Forward and backward displacement assembly; 301. Mounting platform; 302. Second lead screw; 303. Guide rod; 304. Second slider; 305. Second motor; 306. Opening; 4. Lifting clamping component; 401. Cylinder; 402. Clamping assembly frame; 403. Electric telescopic rod; 404. Second slide rail; 405. Sliding limit block; 406. Anti-slip rubber pad; 5. Recycling and crushing assembly; 501. Enclosure; 502. Drive motor; 503. Crushing roller; 504. Gear; 505. Recycling port; 6. Pull-out recycling box. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Please see Figure 1 , Figure 3 , Figure 4An embodiment of this utility model provides an automatic recycling and crushing device for cup lid injection molding waste, comprising: a platform 1, a transverse displacement component 2 installed above the platform 1, a front-rear displacement component 3 installed on the outer wall of the transverse displacement component 2, a lifting clamping component 4 installed on the outer wall of the front-rear displacement component 3, the platform 1 including a recycling and crushing component 5, a pull-out recycling box 6 that can be pulled out and slidably installed below the recycling and crushing component 5, the lifting clamping component 4 including a cylinder 401, a clamping assembly frame 402 installed at the telescopic end of the cylinder 401, electric telescopic rods 403 installed at both ends of the clamping assembly frame 402, a sliding limit block 405 installed at the telescopic end of the electric telescopic rods 403, a second slide rail 404 installed on both sides inside the clamping assembly frame 402, the sliding limit block 405 sliding on the second slide rail 404, and an anti-slip rubber pad 406 provided on the outer wall of the clamping surface of the sliding limit block 405;

[0025] The empty space on the side of the recycling and crushing component 5 is used to place the injection molding machine and the conveyor belt. The lifting clamping component 4 is used to clamp the finished product to the conveyor belt and send it out. The remaining material is recycled and crushed by the lifting clamping component 4. Specifically, the cylinder 401 drives the clamping assembly frame 402 to move up and down. The lifting and moving allows the user to adjust the clamping position before clamping and adjust the height of the injection molding residue after clamping. Two sets of electric telescopic rods 403 are installed at the clamping assembly frame 402. The electric telescopic rods 403 drive the sliding limit block 405 to move, so that the injection molding residue is clamped and restricted by the two sliding limit blocks 405, which achieves the effect of clamping and fixing the material. The anti-slip rubber pad 406 improves the anti-slip of the clamping point and prevents the injection molding residue from falling off.

[0026] Please see Figure 3 The front-to-back displacement assembly 3 includes a mounting platform 301. A second lead screw 302 and a guide rod 303 are respectively installed on both sides inside the mounting platform 301. A second slider 304 is installed on the outer wall of the second lead screw 302 and the guide rod 303. A second motor 305 is installed at one end of the second lead screw 302. An opening 306 is provided at the bottom of the mounting platform 301. The second slider 304 is driven to move back and forth by the second motor 305 and the second lead screw 302. The position of the lifting clamp 4 is adjusted by the back-to-back displacement. The opening 306 allows the telescopic end of the cylinder 401 to extend downwards without hindering the back-to-back displacement operation.

[0027] Please see Figure 2The lateral displacement component 2 includes a first lead screw 201, with first slide rails 202 installed on both sides of the first lead screw 201. A first motor 204 is installed at one end of the first lead screw 201, and first sliders 203 are installed on the outer walls of the first lead screw 201 and the first slide rails 202. The first motor 204 and the first lead screw 201 are used to drive the first sliders 203 to perform lateral displacement. The position of the lifting clamping member 4 in front is adjusted by the lateral displacement. After the lifting clamping member 4 clamps the injection molding residue, it is moved to the recycling and crushing component 5 for crushing and collection, which effectively improves efficiency and facilitates user operation.

[0028] Please see Figure 1 , Figure 5 , Figure 6 The recycling and crushing assembly 5 includes a recycling port 505, with a baffle 501 installed above the recycling port 505. Inside the recycling port 505 are two sets of crushing rollers 503, one of which is equipped with a drive motor 502, and the other ends of both rollers are equipped with meshing gears 504. The recycling and crushing assembly 5 collects material through the recycling port 505. The drive motor 502 drives one of the crushing rollers 503 to rotate, and the meshing of the two gears 504 drives the other crushing roller 503 to rotate, thereby crushing the injection molding waste that falls into the assembly. The crushed injection molding waste falls downward into the pull-out recycling box 6 for convenient collection by the user.

[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An automatic recycling and crushing device for cup lid injection molding waste, comprising a platform (1), characterized in that: A lateral displacement component (2) is installed above the platform (1), a front-rear displacement component (3) is installed on the outer wall of the lateral displacement component (2), a lifting clamping component (4) is installed on the outer wall of the front-rear displacement component (3), the platform (1) includes a recycling and crushing component (5), and a pull-out recycling box (6) that can be pulled out and slid is installed below the recycling and crushing component (5).

2. The automatic recycling and crushing device for cup lid injection molding waste material according to claim 1, characterized in that: The lifting clamping component (4) includes a cylinder (401), and a clamping assembly frame (402) is installed at the telescopic end of the cylinder (401). Electric telescopic rods (403) are installed at both ends of the clamping assembly frame (402), and sliding limit blocks (405) are installed at the telescopic end of the electric telescopic rods (403).

3. The automatic recycling and crushing device for injection molding waste material of cup lids according to claim 2, characterized in that: The clamping assembly frame (402) has a second slide rail (404) installed on both sides inside. The sliding limit block (405) slides on the second slide rail (404). The outer wall of the clamping surface of the sliding limit block (405) is provided with an anti-slip rubber pad (406).

4. The automatic recycling and crushing device for cup lid injection molding waste material according to claim 1, characterized in that: The front and rear displacement assembly (3) includes a mounting platform (301). A second lead screw (302) and a guide rod (303) are respectively installed on both sides inside the mounting platform (301). A second slider (304) is installed on the outer wall of the second lead screw (302) and the guide rod (303). A second motor (305) is installed at one end of the second lead screw (302). An opening (306) is provided at the bottom of the mounting platform (301).

5. The automatic recycling and crushing device for injection molding waste material of cup lids according to claim 1, characterized in that: The lateral displacement component (2) includes a first lead screw (201), with first slide rails (202) installed on both sides of the first lead screw (201), a first motor (204) installed at one end of the first lead screw (201), and first sliders (203) installed on the outer walls of the first lead screw (201) and the first slide rails (202).

6. The automatic recycling and crushing device for cup lid injection molding waste material according to claim 1, characterized in that: The recycling and crushing assembly (5) includes a recycling port (505), and a barrier (501) is installed above the recycling port (505).

7. The automatic recycling and crushing device for cup lid injection molding waste material according to claim 6, characterized in that: The inside of the recycling port (505) is equipped with two sets of crushing rollers (503), one of which is equipped with a drive motor (502) at one end, and the other ends of both crushing rollers (503) are equipped with meshing gears (504).

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