Marine plastic waste die cutting and briquetting device

Abstract

The utility model belongs to the technical field of die-cutting briquetting devices, and particularly relates to a marine plastic waste die-cutting briquetting device. The device comprises a main base, a compaction operation box and a die cutting and crushing assembly are arranged above the main base, a filter screen is arranged at the bottom of the die cutting and crushing assembly, two compaction blocks are arranged in the middle of the compaction operation box, a sliding block is arranged below the compaction blocks, a two-way lead screw is inserted into the sliding block, and a motor is arranged at the outer end of the two-way lead screw. According to the die-cutting and compacting integrated machine, the compacting operation box and the die-cutting and crushing assembly are integrated, so that die cutting and compacting are carried out on the same equipment, the equipment cost is reduced, secondary manual operation is avoided, the workload of personnel is reduced, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of die-cutting briquetting devices and relates to a die-cutting briquetting device for marine plastic waste. Background Art

[0002] Marine garbage refers to persistent, man-made or processed solid waste in the marine and coastal environments, and marine plastic waste is the main solid waste of marine garbage. Some of these marine garbage stays on the beach, and some can float on the sea surface or sink to the bottom of the sea. At present, the pollution of marine garbage is reduced by collecting these plastic wastes and then processing them effectively for reuse. When existing plastic wastes are collected and processed, they are mostly die-cut and briquette-pressed for targeted treatment. When these plastic wastes are die-cut and briquette-pressed, the wastes are first crushed and then compacted and packaged by another briquetting device. This results in the whole process with high operating costs of multiple equipment, large labor workload and low efficiency. Therefore, in view of the above problems, a marine plastic waste die-cutting and briquetting device is proposed. Utility Model Content

[0003] The utility model aims to solve the above problems and provides a marine plastic waste die-cutting and briquetting device.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A marine plastic waste die-cutting briquetting device comprises a main base, a compaction operation box is provided above the main base, and a die-cutting and crushing assembly is provided above the compaction operation box, and a filter screen is provided between the die-cutting and crushing assembly and the compaction operation box, compaction blocks are provided on both sides of the middle part of the compaction operation box, and a slider is provided below the compaction block, the slider is inserted in the bottom of the compaction operation box, and a bidirectional screw rod is inserted into the slider, and at the same time, both ends of the bidirectional screw rod are placed on the inner side walls of the compaction operation box, a motor is provided on one side of the bidirectional screw rod, and the motor is placed on one side above the main base, an ejection block is provided in the back side of the compaction operation box, and the ejection block is placed outside the back side between the two compaction blocks, an electric telescopic rod is provided on the back side of the ejection block, and the electric telescopic rod is inserted into the back side of the compaction operation box, and the outer end of the electric telescopic rod is placed above the support frame, and a discharge channel portion is opened in the middle of the front side of the compaction operation box.

[0006] In the above-mentioned marine plastic waste die-cutting briquetting device, a compaction operation box is fixedly connected to the middle part above the main base, and a die-cutting and crushing assembly is fixedly connected above the compaction operation box, a filter screen is fixedly connected to the bottom of the die-cutting and crushing assembly, and a conical discharge port is opened above the compaction operation box, and the conical discharge port is connected to the inside of the die-cutting and crushing assembly and the filter screen.

[0007] In the above-mentioned marine plastic waste die-cutting briquetting device, a middle slide portion is horizontally opened in the middle of the compacting operation box, and two clamping blocks are slidably connected on both sides of the middle slide portion, and the outer wall of the clamping block is tightly fitted with the inner wall of the middle slide portion. At the same time, the two clamping blocks are combined and disposed below the conical discharge port.

[0008] In the above-mentioned marine plastic waste die-cutting briquetting device, a slider is fixedly connected to the bottom of the pressing block, a strip through hole is opened on the middle cross beam of the compaction operation box, and a sliding connecting slider is inserted into the strip through hole, and at the same time, both sides of the slider are tightly fitted with the inner walls of both sides of the strip through hole.

[0009] In the above-mentioned marine plastic waste die-cutting briquetting device, a lower built-in groove is horizontally opened below the compacting operation box, and the lower built-in groove is placed directly below the middle slide portion. A sliding connecting slider is inserted into the lower built-in groove, and the bottom of the slider is tightly fitted with the bottom of the lower built-in groove.

[0010] In the above-mentioned marine plastic waste die-cutting briquetting device, a bidirectional screw is rotatably connected between the two inner walls of the lower built-in groove, and one end of the bidirectional screw passes through one side of the compaction operation box, and both ends of the bidirectional screw are inserted into two rotatably connected sliders.

[0011] In the above-mentioned marine plastic waste die-cutting briquetting device, the outlet end of the bidirectional screw is fixedly connected to the motor shaft, and the motor is placed outside the compaction operation box, and the bottom of the motor is fixedly connected to the upper plane on one side of the main base.

[0012] In the above-mentioned marine plastic waste die-cutting briquetting device, a pushing channel portion is opened in the middle of the back side of the compacting operation box, and the pushing channel portion is connected to the middle slide channel portion. The pushing channel portion is slidably connected to the ejection block, and the outer wall of the ejection block is tightly fitted with the inner wall of the pushing channel portion.

[0013] In the above-mentioned marine plastic waste die-cutting briquetting device, the middle of the back side of the ejection block is fixedly connected to the telescopic end of the electric telescopic rod, and the other end of the electric telescopic rod passes through and is fixedly connected to the back wall of the compaction operation box, and the protruding end of the electric telescopic rod is fixedly connected to the top of the support frame.

[0014] In the above-mentioned marine plastic waste die-cutting and briquetting device, the lower side of the support frame is fixedly connected to the upper plane of the back side of the main base, and the pushing channel part and the discharging channel part are in the same direction and size.

[0015] Compared with the existing technology, the advantages of the utility model are:

[0016] The utility model has a compaction operation box and a die-cutting and crushing component above the main base, a filter screen is provided at the bottom of the die-cutting and crushing component, two compaction blocks are provided in the middle of the compaction operation box, a slide block is provided below the compaction block, a bidirectional screw rod is inserted into the slide block, a motor is provided at the outer end of the bidirectional screw rod, an ejection block is provided at the back of the compaction operation box, and an electric telescopic rod is provided at the back of the ejection block. The compaction operation box and the die-cutting and crushing component are integrated so that die-cutting and compaction are performed on the same device, which reduces equipment cost, avoids manual secondary operation, reduces personnel workload, and increases work efficiency.

[0017] Other advantages, objectives and features of the present invention will be embodied in part through the following description, and in part will be understood by those skilled in the art through research and practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the overall side view of the utility model

[0020] Figure 3 It is an enlarged schematic diagram of point A of the utility model;

[0021] Figure 4 It is an enlarged schematic diagram of point B of the utility model;

[0022] Figure 5 It is a top view schematic diagram of the compaction operation box of the utility model;

[0023] Figure 6 It is a top view schematic diagram of the strip-shaped through hole of the utility model.

[0024] In the figure: 1. Main base; 2. Compacting operation box; 21. Conical discharge port; 22. Middle slide; 23. Lower built-in groove; 24. Push channel; 25. Discharge channel; 26. Strip through hole; 3. Die-cutting and crushing assembly; 4. Pressing block; 5. Sliding block; 6. Bidirectional screw; 7. Ejector block; 8. Motor; 9. Electric telescopic rod; 10. Support frame; 11. Filter. DETAILED DESCRIPTION

[0025] The utility model is further described below in conjunction with the accompanying drawings.

[0026] like Figure 1-6As shown, a marine plastic waste die-cutting briquetting device comprises a main base 1, a compacting operation box 2 is arranged above the main base 1, and a die-cutting and crushing assembly 3 is arranged above the compacting operation box 2, and a filter screen 11 is arranged between the die-cutting and crushing assembly 3 and the compacting operation box 2, compacting blocks 4 are arranged on both sides of the middle part of the compacting operation box 2, and a slider 5 is arranged below the compacting block 4, the slider 5 is inserted in the bottom of the compacting operation box 2, and a bidirectional screw rod 6 is inserted into the slider 5, and at the same time, both ends of the bidirectional screw rod 6 are placed on the inner side walls of the compacting operation box 2, a motor 8 is arranged on one side of the bidirectional screw rod 6, and the motor 8 is placed on one side above the main base 1, an ejection block 7 is arranged in the back of the compacting operation box 2, and the ejection block 7 is placed outside the back between the two compacting blocks 4, an electric telescopic rod 9 is arranged on the back of the ejection block 7, and the electric telescopic rod 9 is inserted into the back of the compacting operation box 2, and the outer end of the electric telescopic rod 9 is placed above the support frame 10, and a discharge channel 25 is opened in the middle of the front of the compacting operation box 2.

[0027] The compaction operation box 2 is fixedly connected through the middle part above the main base 1, and the die-cutting and crushing assembly 3 is fixedly connected above the compaction operation box 2, and the filter screen 11 is fixedly connected to the bottom of the die-cutting and crushing assembly 3. A conical discharge port 21 is opened above the compaction operation box 2, and the conical discharge port 21 is connected to the inside of the die-cutting and crushing assembly 3 and the filter screen 11.

[0028] A compaction operation box 2 and a die-cutting and crushing assembly 3 are sequentially arranged upwardly from the main base 1. Plastic waste is loaded into the die-cutting and crushing assembly 3 and then crushed. The plastic waste then passes through a filter screen 11 arranged below the die-cutting and crushing assembly 3 and enters a conical discharge port 21 of the compaction operation box 2, so that the plastic waste crushed to a certain degree reaches the inside of the compaction operation box 2.

[0029] Furthermore, a middle slide portion 22 is horizontally opened in the middle of the compaction operation box 2, and two clamping blocks 4 are slidably connected on both sides of the middle slide portion 22, and the outer wall of the clamping block 4 is tightly fitted with the inner wall of the middle slide portion 22. At the same time, the two clamping blocks 4 are combined and disposed below the conical discharge port 21.

[0030] Furthermore, the bottom of the pressing block 4 is fixedly connected to the slider 5, a strip through hole 26 is opened on the middle cross beam of the compaction operation box 2, and the sliding slider 5 is inserted into the strip through hole 26, and at the same time, both sides of the slider 5 are tightly fitted with the inner walls of both sides of the strip through hole 26.

[0031] Furthermore, a lower built-in groove 23 is horizontally opened below the compaction operation box 2, and the lower built-in groove 23 is placed directly below the middle slide portion 22. A sliding connection slider 5 is inserted into the lower built-in groove 23, and the bottom of the slider 5 is tightly fitted with the bottom of the lower built-in groove 23.

[0032] Furthermore, a bidirectional screw rod 6 is rotatably connected between the two inner walls of the lower built-in groove 23 , and one end of the bidirectional screw rod 6 passes through one side of the compaction operation box 2 , and both ends of the bidirectional screw rod 6 are inserted into the two sliding blocks 5 for rotational connection.

[0033] Two clamping blocks 4 are provided in the middle of the compacting operation box 2, and a slider 5 is provided below the clamping block 4. A bidirectional screw rod 6 is inserted into the slider 5. The slider 5 and the clamping block 4 can be moved by rotating the bidirectional screw rod 6. In this way, the clamping blocks 4 and the slider 5 on both sides can move relative to each other or move toward each other. When the crushed plastic waste falls from the conical discharge port 21, it is squeezed into blocks by the clamping block 4.

[0034] Furthermore, the protruding end of the bidirectional screw rod 6 is fixedly connected to the rotating shaft of the motor 8, and the motor 8 is placed outside the compaction operation box 2, and the bottom of the motor 8 is fixedly connected to the upper plane on one side of the main base 1.

[0035] A motor 8 is provided outside one end of the bidirectional screw rod 6, and the motor 8 drives the bidirectional screw rod 6 to rotate forward and reverse.

[0036] Furthermore, a pushing channel portion 24 is opened in the middle of the back side of the compaction operation box 2, and the pushing channel portion 24 is connected to the middle slide channel portion 22. The pushing channel portion 24 is slidably connected to the ejection block 7, and the outer wall of the ejection block 7 is tightly fitted with the inner wall of the pushing channel portion 24.

[0037] An ejector block 7 is provided in the back of the compacting operation box 2. When the compacting block 4 is compacting the plastic waste, the ejector block 7 also acts as a baffle.

[0038] Furthermore, the middle of the back side of the ejection block 7 is fixedly connected to the telescopic end of the electric telescopic rod 9, and the other end of the electric telescopic rod 9 passes through and is fixedly connected to the back wall of the compaction operation box 2, and the protruding end of the electric telescopic rod 9 is fixedly connected to the top of the support frame 10.

[0039] Furthermore, the lower side of the support frame 10 is fixedly connected to the upper plane of the back side of the main base 1 , and the material pushing channel portion 24 and the material discharging channel portion 25 are in the same direction and the same size.

[0040] An electric telescopic rod 9 is provided on the back of the ejection block 7 , and the ejection block 7 is pushed by the electric telescopic rod 9 to push the pressed plastic waste block out from the discharge channel portion 25 .

[0041] Working principle:

[0042] A compaction operation box 2 and a die-cutting and crushing assembly 3 are arranged above the main base 1, and a filter screen 11 is arranged at the bottom of the die-cutting and crushing assembly 3. After the plastic waste is crushed in the die-cutting and crushing assembly 3, it passes through the filter screen 11 and reaches the conical discharge port 21 above the compaction operation box 2. Two clamping blocks 4 are arranged in the middle of the compaction operation box 2, and a slider 5 is arranged below the clamping block 4, so that the clamping block 4 and the slider 5 are integrated and can move together. A bidirectional screw rod 6 is inserted into the slider 5, and a motor 8 is arranged at the outer end of the bidirectional screw rod 6. When the motor 8 is started, it drives The bidirectional screw rod 6 rotates to move the pressing block 4 and the sliding block 5 toward the middle to perform a pressing operation. An ejector block 7 is provided inside the back of the compacting operation box 2, and an electric telescopic rod 9 is provided on the back of the ejector block 7. When the plastic waste is crushed and falls from the conical discharge port 21 to between the two pressing blocks 4, the motor 8 is started to press the pressing block 4 to press the plastic waste, and the ejector block 7 is blocked at the pressing position. When the internally pressed plastic waste is formed, the electric telescopic rod 9 is started to drive the ejector block 7 to move, and the pressed plastic waste is pushed out from the discharge channel 25.

[0043] The specific embodiments described herein are merely examples of the spirit of the present invention. Those skilled in the art may make various modifications or additions to the specific embodiments described or replace them in similar ways without departing from the spirit of the present invention.

[0044] Although this article uses more terms such as 1. main base; 2. compaction operation box; 21. conical discharge port; 22. middle slide; 23. lower built-in groove; 24. push channel; 25. discharge channel; 26. strip through hole; 3. die-cutting and crushing assembly; 4. pressing block; 5. slide block; 6. bidirectional screw rod; 7. ejector block; 8. motor; 9. electric telescopic rod; 10. support frame; 11. filter screen, it does not exclude the possibility of using other terms. The use of these terms is only for more convenient description and explanation of the essence of the utility model. It is contrary to the spirit of the utility model to interpret them as any additional restrictions.

Claims

1. A marine plastic waste die-cutting and briquetting device, comprising a main base (1), characterized in that: A compaction operation box (2) is provided above the main base (1), and a die-cutting and crushing assembly (3) is provided above the compaction operation box (2). A filter screen (11) is provided between the die-cutting and crushing assembly (3) and the compaction operation box (2). Compressing blocks (4) are provided on both sides of the middle of the compaction operation box (2), and a slider (5) is provided below the compaction block (4). The slider (5) is inserted into the bottom of the compaction operation box (2), and a bidirectional screw rod (6) is inserted into the slider (5). At the same time, both ends of the bidirectional screw rod (6) are placed on both sides of the compaction operation box (2). On the wall, a motor (8) is provided on one side of the bidirectional screw rod (6), and the motor (8) is placed on one side above the main base (1); an ejector block (7) is provided on the back of the compaction operation box (2), and the ejector block (7) is placed outside the back between the two clamping blocks (4); an electric telescopic rod (9) is provided on the back of the ejector block (7), and the electric telescopic rod (9) is inserted into the back of the compaction operation box (2); the outer end of the electric telescopic rod (9) is placed above the support frame (10); and a discharge channel (25) is opened in the middle of the front of the compaction operation box (2).

2. The marine plastic waste die-cutting and briquetting device according to claim 1, characterized in that: The middle part of the upper part of the main base (1) is fixedly connected to a compaction operation box (2), and the upper part of the compaction operation box (2) is fixedly connected to a die-cutting and crushing assembly (3), and the bottom of the die-cutting and crushing assembly (3) is fixedly connected to a filter screen (11), and a conical discharge port (21) is provided in the upper part of the compaction operation box (2), and the conical discharge port (21) is connected to the inside of the die-cutting and crushing assembly (3) and the filter screen (11).

3. The marine plastic waste die-cutting and briquetting device according to claim 2, characterized in that: A middle slide portion (22) is horizontally opened in the middle of the compaction operation box (2), and two clamping blocks (4) are slidably connected on both sides of the middle slide portion (22), and the outer wall of the clamping block (4) is tightly fitted with the inner wall of the middle slide portion (22), and the two clamping blocks (4) are combined and disposed below the conical discharge port (21).

4. The marine plastic waste die-cutting and briquetting device according to claim 3, characterized in that: The bottom of the pressing block (4) is fixedly connected to a sliding block (5), a strip-shaped through hole (26) is provided on the middle cross beam of the compacting operation box (2), and the sliding block (5) is inserted into the strip-shaped through hole (26), and the two sides of the sliding block (5) are tightly fitted with the inner walls of the two sides of the strip-shaped through hole (26).

5. The marine plastic waste die-cutting and briquetting device according to claim 4, characterized in that: A lower built-in groove (23) is transversely opened below the compaction operation box (2), and the lower built-in groove (23) is placed directly below the middle slideway portion (22). A sliding connection slider (5) is inserted into the lower built-in groove (23), and the bottom of the slider (5) is tightly fitted with the bottom of the lower built-in groove (23).

6. The marine plastic waste die-cutting and briquetting device according to claim 5, characterized in that: A bidirectional screw rod (6) is rotatably connected between the two inner walls of the lower built-in groove (23), and one end of the bidirectional screw rod (6) passes through one side of the compaction operation box (2). Both ends of the bidirectional screw rod (6) are inserted into two sliding blocks (5) that are rotatably connected.

7. The marine plastic waste die-cutting and briquetting device according to claim 6, characterized in that: The protruding end of the bidirectional screw rod (6) is fixedly connected to the rotating shaft of the motor (8), and the motor (8) is placed outside the compaction operation box (2), and the bottom of the motor (8) is fixedly connected to the upper plane of one side of the main base (1).

8. The marine plastic waste die-cutting and briquetting device according to claim 7, characterized in that: A material pushing channel portion (24) is provided in the middle of the back side of the compaction operation box (2), and the material pushing channel portion (24) is connected to the middle slide channel portion (22). The material pushing channel portion (24) is slidably connected to the ejection block (7), and the outer wall of the ejection block (7) is tightly fitted with the inner wall of the material pushing channel portion (24).

9. The marine plastic waste die-cutting and briquetting device according to claim 8, characterized in that: The middle of the back side of the ejection block (7) is fixedly connected to the telescopic end of the electric telescopic rod (9), and the other end of the electric telescopic rod (9) passes through and is fixedly connected to the back wall of the compaction operation box (2), and the protruding end of the electric telescopic rod (9) is fixedly connected to the upper part of the support frame (10).

10. The marine plastic waste die-cutting and briquetting device according to claim 9, characterized in that: The support frame (10) is fixedly connected to the upper plane of the back side of the main base (1) at the bottom, and the material pushing channel portion (24) and the material discharging channel portion (25) are in the same direction and size.

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