Plastic-resin separation equipment for waste grease injection plastic pipe
By designing specialized equipment that uses a motor-driven rotating disc and protruding column to move a reciprocating frame and impact the outer surface of the plastic tube, combined with a cutting blade and a cylinder to push the through groove to loosen the resin, the problem of resin being difficult to separate from the plastic tube is solved, achieving a simple and efficient separation effect.
Patent Information
- Application Number
- CN202520242567.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-17
AI Technical Summary
Existing technologies for separating resin and plastic tubing from waste grease-filled plastic tubing involve heating, which causes both to melt, making separation difficult. Furthermore, the high hardness of the resin leads to cumbersome operations.
A device comprising an operating frame, a support plate, a rotating disk, a motor body, a protruding column body, a reciprocating frame, a moving block, and a contact column is designed. The rotating disk and the protruding column are driven by the motor to move the reciprocating frame back and forth. The contact column impacts the outer surface of the plastic tube to assist in resin separation. At the same time, a cutting blade and a cylinder are used to push the through groove into the tube to loosen the resin.
It achieves effective separation of resin and plastic tubes, is simple and stable to operate, and improves separation efficiency and safety.
Smart Images

Figure CN223904008U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of plastic pipe processing, specifically to waste grease injection plastic pipe plastic resin separation equipment. BACKGROUND
[0002] In the wind power blade processing, the hose is used to convey resin raw materials, and the hose cannot be used after the resin hardens in the pipe, so it can only be discarded as garbage, and the plastic pipe and the resin cannot be separated.
[0003] To this end, the publication number: CN202200431U discloses a metal and plastic separation device in plastic pipe fittings, relates to a metal and plastic separation device field. The utility model solves the problems of low efficiency and high cost of the current metal and plastic separation device. The metal and plastic separation device in the plastic pipe fitting is provided with a support, an aluminum heating plate and an electric control box, and the electric control box is provided with a leakage protection circuit breaker, a temperature controller and an alternating current contactor. The metal and plastic separation device in the plastic pipe fitting of the utility model not only saves manpower, but also greatly saves electricity, and the operator can easily separate the metal and plastic in the plastic pipe fitting.
[0004] However, when separating the resin inside the plastic pipe, the heating method is used, which will cause the resin and the plastic pipe to melt, so it is difficult to separate the resin and the plastic pipe. At the same time, the resin inside the plastic pipe is relatively hard, and the resin and the plastic pipe are separated by using auxiliary tools to push inside the plastic pipe, which is relatively troublesome, and there is no auxiliary operation when pushing the resin, so it is necessary to improve the above problems. UTILITY MODEL CONTENTS
[0005] The utility model aims at providing waste grease injection plastic pipe plastic resin separation equipment to solve the problem that the resin and the plastic pipe melt after heating when separating the resin inside the plastic pipe, so it is difficult to separate the resin and the plastic pipe, and the resin inside the plastic pipe is relatively hard, and the resin and the plastic pipe are separated by using auxiliary tools to push inside the plastic pipe, which is relatively troublesome, and there is no auxiliary operation when pushing the resin.
[0006] To achieve the above purpose, the utility model provides the following technical scheme: waste grease injection plastic pipe plastic resin separation equipment, including the workbench, the right side surface of the workbench is fixedly connected with the control panel, the top surface of the workbench is fixedly connected with the mounting plate, the top surface of the mounting plate is fixedly connected with the operation frame, and the top surface of the operation frame is fixedly connected with the support frame.
[0007] Supporting plate, the surface of the supporting plate is provided with a rotating disc, the lower surface of the rotating disc is provided with a motor body, the motor body is installed on the lower surface of the supporting plate, and the output end of the supporting plate is connected with the rotating disc through the inside of the supporting plate, the top surface of the rotating disc is fixedly connected with a convex column body, the outer surface of the convex column body is provided with a reciprocating frame, the front and rear surfaces of the reciprocating frame are fixedly connected with a moving block, and the outer surface of the moving block is fixedly connected with a moving inclined plate.
[0008] Preferably, the outer surface of the reciprocating frame is provided with a resisting column, and the resisting column is provided with two groups, which are installed on the top surface of the supporting plate.
[0009] Preferably, the lower end surface of the supporting frame is fixedly connected with an electric push rod, and the end, away from the supporting frame, of the electric push rod is fixedly connected with a cutting knife body.
[0010] Preferably, the upper surface of the operating frame is provided with a stabilizing ring, and the inner walls of the stabilizing ring are provided with resisting springs on both sides.
[0011] Preferably, the front surface of the resisting spring is provided with an anti-skid pad, the back surface of the anti-skid pad is provided with an extension rod, and the end, away from the anti-skid pad, of the extension rod is installed on the inner wall of the stabilizing ring.
[0012] Preferably, the inside of the supporting frame is provided with a through groove, and the diameter of the through groove is greater than the diameter of the stabilizing ring.
[0013] Preferably, the right surface of the operating frame is fixedly connected with a stabilizing frame, the left surface of the stabilizing frame is fixedly connected with a gas cylinder body, and the end, away from the stabilizing frame, of the gas cylinder body is provided with a resisting ring.
[0014] Compared with the prior art, the utility model has the advantages that:
[0015] 1. The waste plastic pipe plastic resin separation equipment is provided with an operating frame, a supporting plate, a rotating disc, a motor body, a convex column body, a reciprocating frame, a moving block, a moving inclined plate and a resisting column, and when in use, the motor body can drive the rotating disc and the convex column body to rotate by starting the motor body, the rotation of the convex column body can drive the reciprocating frame to move back and forth, the reciprocating frame can be limited by the resisting column when moving back and forth, the overall limiting effect is good, the reciprocating frame can drive the moving block and the moving inclined plate at the front and rear ends to move, the moving inclined plate can drive the resisting column to move at this time, the resisting column can touch the front and rear surfaces of the plastic pipe, the outer surface of the plastic pipe can be impacted, resin in the plastic pipe can be separated, the overall auxiliary effect is good, and the practicability of the design is embodied.
[0016] 2. The waste plastic injection plastic pipe plastic resin separation equipment, through the setting support frame, electric push rod, cutting knife body, resistance spring, non-slip pad, telescopic rod, through groove, stabilizing frame, cylinder body and resistance ring, when using, first install the plastic pipe on the surface of the stabilizing ring, through three groups of stabilizing ring can limit the placement of plastic pipe, at the same time through the design of resistance spring, non-slip pad and telescopic rod can clamp the plastic pipe, ensure the stability of plastic pipe during operation, then start the electric push rod, drive the cutting knife body to move downward and cut the plastic pipe, so that the plastic pipe is cut, then start the cylinder body, the cylinder body starts to move from the inside of the through groove, so that the through groove can move to the inside of the plastic pipe, and the outer surface of the through groove is attached to the inner wall of the plastic pipe, so that the resin on the inner wall of the plastic pipe can be pushed, the resin is loosened when the cutting knife body cuts, so that the resistance ring is pushed as a whole, which embodies the functionality of the design. BRIEF DESCRIPTION OF DRAWINGS
[0017] Figure 1 It is a three-dimensional schematic view of the structure of the utility model;
[0018] Figure 2 It is a split schematic view of the electric push rod and cutting knife body structure of the utility model;
[0019] Figure 3 It is a three-dimensional schematic view of the rotating disc and resistance column structure of the utility model;
[0020] Figure 4 It is a three-dimensional schematic view of the support plate and rotating disc structure of the utility model;
[0021] Figure 5 It is a three-dimensional schematic view of the stabilizing ring structure of the utility model;
[0022] Figure 6 It is a split schematic view of the non-slip pad and resistance spring structure of the utility model.
[0023] In the drawing: 1, workbench; 2, control panel; 3, mounting plate; 4, operating frame; 5, support frame; 6, electric push rod; 7, cutting knife body; 8, support plate; 9, rotating disc; 10, motor body; 11, protruding column body; 12, reciprocating frame; 13, movement block; 14, movement inclined plate; 15, resistance column; 16, resistance spring; 17, non-slip pad; 18, telescopic rod; 19, through groove; 20, stabilizing frame; 21, cylinder body; 22, resistance ring; 23, stabilizing ring. DETAILED DESCRIPTION
[0024] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0025] Please refer to Figures 1-6 An embodiment provided by the present application:
[0026] The waste plastic pipe plastic resin separation equipment, the control panel 2, the electric push rod 6, the motor body 10, the abutting spring 16 and the cylinder body 21 used in the application are all products that can be directly purchased on the market, and their principles and connection modes are all prior art known to those skilled in the art, so they will not be described here. It includes a workbench 1, a control panel 2 is fixedly connected to the right surface of the workbench 1, an installation plate 3 is fixedly connected to the top surface of the workbench 1, an operation frame 4 is fixedly connected to the top surface of the installation plate 3, a supporting frame 5 is fixedly connected to the top surface of the operation frame 4, an electric push rod 6 is fixedly connected to the lower end surface of the supporting frame 5, a cutting knife body 7 is fixedly connected to the end of the electric push rod 6 away from the supporting frame 5, a stabilizing ring 23 is arranged on the upper surface of the operation frame 4, abutting springs 16 are arranged on the inner walls of the stabilizing ring 23, anti-skid pads 17 are arranged on the front surfaces of the abutting springs 16, telescopic rods 18 are arranged on the back surfaces of the anti-skid pads 17, the telescopic rods 18 are installed on the inner walls of the stabilizing ring 23 at the ends away from the anti-skid pads 17, a through slot 19 is arranged in the supporting frame 5, the diameter of the through slot 19 is greater than the diameter of the stabilizing ring 23, a stabilizing frame 20 is fixedly connected to the right surface of the operation frame 4, a cylinder body 21 is fixedly connected to the left surface of the stabilizing frame 20, and an abutting ring 22 is arranged at the end of the cylinder body 21 away from the stabilizing frame 20. First, the plastic pipe is installed on the surface of the stabilizing ring 23, and the plastic pipe can be placed in position by the three stabilizing rings 23. At the same time, the plastic pipe can be clamped by the design of the abutting springs 16, the anti-skid pads 17 and the telescopic rods 18, so as to ensure the stability of the plastic pipe during operation. Then, the electric push rod 6 is started, and the cutting knife body 7 is driven by the electric push rod 6 to move downward to cut the plastic pipe, so that the plastic pipe is cut as a whole. Then, the cylinder body 21 is started, and the cylinder body 21 starts to move from the inside of the through slot 19, so that the through slot 19 can move to the inside of the plastic pipe, and the outer surface of the through slot 19 is attached to the inner wall of the plastic pipe, so as to push the resin on the inner wall of the plastic pipe. The resin is loosened when the cutting knife body 7 cuts, so that the abutting ring 22 is pushed as a whole.
[0027] Supporting plate 8, supporting plate 8 is installed on the inner wall of operating frame 4, the surface of supporting plate 8 is provided with rotating disc 9, the lower surface of rotating disc 9 is provided with motor body 10, motor body 10 is installed on the lower surface of supporting plate 8, and the output end of supporting plate 8 is connected with rotating disc 9 through the inside of supporting plate 8, the top surface of rotating disc 9 is fixedly connected with convex column body 11, the outer surface of convex column body 11 is provided with reciprocating frame 12, the front and rear surfaces of reciprocating frame 12 are fixedly connected with moving block 13, the outer surface of moving block 13 is fixedly connected with moving inclined plate 14, the outer surface of reciprocating frame 12 is provided with abutting column 15, and abutting column 15 is provided with two groups, which are installed on the top surface of supporting plate 8, by starting motor body 10, motor body 10 can drive rotating disc 9 and convex column body 11 to rotate, so that the rotation of convex column body 11 can drive reciprocating frame 12 to move back and forth, and reciprocating frame 12 can be limited by abutting column 15 when moving back and forth, so that the overall limiting effect is good, then reciprocating frame 12 can drive front and rear moving blocks 13 and moving inclined plates 14 to move, at this time, moving inclined plate 14 will drive abutting column 15 to move, so that abutting column 15 can touch the front and rear surfaces of the plastic pipe, so as to impact the outer surface of the plastic pipe, assist the resin to separate from the inside of the plastic pipe, so that the overall auxiliary effect is good.
[0028] Working principle: when the staff uses the device, first, the device is connected with the power supply, thereby providing power support for the device, first, the plastic pipe is installed into the stable ring 23, the plastic pipe is limited and placed by the three groups of stable rings 23, and the plastic pipe can be clamped by the design of the abutting spring 16, the non-slip pad 17 and the telescopic rod 18, ensuring the stability of the plastic pipe during operation, then the electric push rod 6 is started, the cutting knife body 7 is driven by the electric push rod 6 to move downward to cut the plastic pipe, so that the plastic pipe is cut as a whole, then the cylinder body 21 is started, the cylinder body 21 starts to move from the inside of the through slot 19, so that the through slot 19 can move into the inside of the plastic pipe, and the outer surface of the through slot 19 is attached to the inner wall of the plastic pipe, so as to push the resin on the inner wall of the plastic pipe, the resin is loosened by the cutting knife body 7 when cutting, the motor body 10 can drive the rotating disc 9 and the convex column body 11 to rotate by starting the motor body 10, so that the rotation of the convex column body 11 can drive the reciprocating frame 12 to move back and forth, and the reciprocating frame 12 can be limited by the abutting column 15 when moving back and forth, so that the overall limiting effect is good, then the reciprocating frame 12 can drive the front and rear moving blocks 13 and the moving inclined plates 14 to move, at this time, the moving inclined plate 14 will drive the abutting column 15 to move, so that the abutting column 15 can touch the front and rear surfaces of the plastic pipe, so as to impact the outer surface of the plastic pipe, assist the resin to separate from the inside of the plastic pipe, the above is all the working principle of the utility model.
[0029] The above is only a preferred embodiment of the present application, and does not limit the present application in any form; any ordinary technical personnel in the industry can smoothly implement the present application according to the drawings shown in the specification and the above description; however, any minor changes, modifications and equivalent changes made by the skilled in the art without departing from the technical scheme of the present application, using the above disclosed technical content, are equivalent embodiments of the present application; at the same time, any equivalent changes, modifications and evolution of the above embodiments according to the essential technology of the present application are still within the protection scope of the technical scheme of the present application.
Claims
1. A plastic resin separation device for waste grease-filled plastic pipes, comprising a workbench (1), wherein a control panel (2) is fixedly connected to the right side surface of the workbench (1), and a mounting plate (3) is fixedly connected to the top surface of the workbench (1), characterized in that: The top surface of the mounting plate (3) is fixedly connected with an operating frame (4), and the top surface of the operating frame (4) is fixedly connected with a support frame (5). A support plate (8) is installed on the inner wall of the operating frame (4), and the surface of the support plate (8) is provided with a rotating disc (9); the lower surface of the rotating disc (9) is provided with a motor body (10), the motor body (10) is installed on the lower surface of the support plate (8), and the output end of the support plate (8) penetrates the inside of the support plate (8) and is connected with the rotating disc (9); the top surface of the rotating disc (9) is fixedly connected with a convex column body (11), the outer surface of the convex column body (11) is provided with a reciprocating frame (12), the front and rear surfaces of the reciprocating frame (12) are fixedly connected with a moving block (13), and the outer surface of the moving block (13) is fixedly connected with a moving inclined plate (14).
2. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 1, characterized in that: The outer surface of the reciprocating frame (12) is provided with a resisting column (15), and the resisting column (15) is provided with two groups, which are installed on the top surface of the support plate (8).
3. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 1, characterized in that: The lower end surface of the support frame (5) is fixedly connected with an electric push rod (6), and the end, away from the support frame (5), of the electric push rod (6) is fixedly connected with a cutting knife body (7).
4. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 1, characterized in that: The upper surface of the operating frame (4) is provided with a stabilizing ring (23), and the inner walls of the stabilizing ring (23) are provided with resisting springs (16) on both sides.
5. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 4, characterized in that: The front surface of the resisting spring (16) is provided with an anti-skid pad (17), the back surface of the anti-skid pad (17) is provided with a telescopic rod (18), and the end, away from the anti-skid pad (17), of the telescopic rod (18) is installed on the inner wall of the stabilizing ring (23).
6. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 1, characterized in that: The inside of the support frame (5) is provided with a through groove (19), and the diameter of the through groove (19) is greater than the diameter of the stabilizing ring (23).
7. The waste and old grease injection plastic tube plastic resin separation equipment according to claim 1, characterized in that: The right surface of the operating frame (4) is fixedly connected with a stabilizing frame (20), the left surface of the stabilizing frame (20) is fixedly connected with a pneumatic cylinder body (21), and the end, away from the stabilizing frame (20), of the pneumatic cylinder body (21) is provided with a resisting ring (22).
Citation Information
Patent Citations
Metal and plastic separating device in plastic pipe fittings
CN202200431U