Splash-proof electrically charged chip collection box

Abstract

The utility model relates to mechanical processing technical field discloses a kind of electric shearing scrap collecting box of anti-splashing, including electric shearing, the outer wall of electric shearing is contacted with connecting block, the outer wall of connecting block is fixedly connected with collecting box, the outer wall of collecting box is slidably connected with sleeve shell, the side wall of sleeve shell is fixedly connected with pressure rod, the outer wall of pressure rod is slidably connected with sleeve, the inner wall of pressure rod is penetrated and is threadedly connected with limit bolt, the bottom end of pressure rod is elastically connected with sleeve by reset spring.The utility model in the present application, by plugging limit bolt, the elasticity of reset spring itself can be quickly completed to sleeve shell is unfolded and is withdrawn, when sleeve shell is unfolded, the flexible part on sleeve shell can be closely attached to board, effectively block the scrap spatter when cutting, guarantee work environment neat, when cleaning scrap, moving limit block, rotating rotating plate can open collecting box and pour out scrap.

Description

Technical Field

[0001] This utility model relates to the field of mechanical processing technology, and in particular to a splash-proof electric shearing debris collection box. Background Technology

[0002] Electric punching shears, as an important tool commonly used for cutting and processing materials such as metal sheets, are widely used in many fields such as industrial production, construction and decoration, and manufacturing. However, a significant problem arises during their use: the generation of large amounts of debris and dust. This debris and dust not only fly everywhere, polluting the surrounding work environment and making the work area messy, but it can also be inhaled by operators, posing a potential threat to their health.

[0003] The existing technology has the following drawbacks: some existing electric punching shears rely solely on a collection bag suspended at the bottom of the working head to collect debris. The collection bag cannot effectively adhere to the lower surface of the sheet material to be cut and is prone to falling off during use. During the use of the electric punching shear, debris generated during the cutting of the sheet material will splash out from the gap between the collection bag and the sheet material, polluting the working environment. Therefore, a splash-proof electric punching shear debris collection box is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a splash-proof electric punch shear debris collection box, which aims to improve the problem that the collection bag suspended at the bottom of some electric punch shear working heads in the prior art cannot block the debris from splashing during the electric punch shear operation.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a splash-proof electric punch shear debris collection box, comprising an electric punch shear, a connecting block contacting the outer wall of the electric punch shear, a collection box fixedly connected to the outer wall of the connecting block, a sleeve slidably connected to the outer wall of the collection box, a pressure rod fixedly connected to the side wall of the sleeve, a sleeve slidably connected to the outer wall of the pressure rod, a limit bolt threaded through the inner wall of the pressure rod, the bottom end of the pressure rod being elastically connected to the sleeve via a return spring, a rotating shaft rotatably connected to the inner wall of the collection box, a rotating plate fixedly connected to the outer wall of the rotating shaft, a limit block inserted into the inner wall of the collection box, and the side wall of the rotating plate being elastically connected to the limit block via a compression spring.

[0006] As a further description of the above technical solution: The inner wall of the electric punch shear is penetrated and connected to a connecting rod, the inner wall of the connecting rod is fixedly connected to a connecting shaft, and the outer wall of the connecting shaft is threadedly connected to a rotating block.

[0007] As a further description of the above technical solution: The sleeve is fixedly connected to the side wall of the collection box.

[0008] As a further description of the above technical solution: The limiting bolt is threaded onto the inner wall of the collection box.

[0009] As a further description of the above technical solution: The bottom end of the pressure rod is fixedly connected to one end of the return spring, and the other end of the return spring is fixedly connected to the inner wall of the sleeve.

[0010] As a further description of the above technical solution: The limiting block is slidably connected to the inner wall of the rotating plate.

[0011] As a further description of the above technical solution: The side wall of the rotating plate is fixedly connected to one end of the compression spring, and the other end of the compression spring is fixedly connected to the inner side wall of the limiting block.

[0012] As a further description of the above technical solution: The connecting rod is inserted into the inner wall of the connecting block.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the shell can be quickly unfolded and retracted by inserting and unplugging the limiting bolt and using the elastic force of the return spring itself. When the shell is unfolded, the upper flexible part of the shell can fit tightly against the plate, effectively blocking the flying debris during cutting and ensuring a clean working environment. When cleaning debris, the collection box can be opened by moving the limiting block and rotating the rotating plate to pour out the debris, which greatly improves the practicality of the device.

[0014] 2. In this utility model, the collection box and the electric punch shear can be disassembled and assembled by rotating the rotating block and inserting or removing the connecting rod. No other tools are required, which is convenient and fast, reduces the downtime of the device, and improves work efficiency. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of an anti-splash electric shear debris collection box proposed in this utility model; Figure 2 This is a partial top view of a splash-proof electric shear debris collection box proposed in this utility model; Figure 3 This is an exploded view of the electric punch shear, connecting block, and connecting rod of the anti-splash electric punch shear debris collection box proposed in this utility model; Figure 4 This is a cross-sectional schematic diagram of the electric punch shear, connecting block, connecting rod, and rotating block of an anti-splash electric punch shear debris collection box proposed in this utility model. Figure 5 A cross-sectional schematic diagram of the sleeve and pressure bar of an anti-splash electric shear debris collection box proposed in this utility model; Figure 6 This is a cross-sectional schematic diagram of the collection box, rotating plate, and limiting block of an anti-splash electric shear debris collection box proposed in this utility model.

[0016] Legend: 1. Electric punch shear; 2. Shell; 3. Collection box; 4. Rotating plate; 5. Limiting block; 6. Sleeve; 7. Pressure rod; 8. Limiting bolt; 9. Connecting block; 10. Connecting shaft; 11. Rotating block; 12. Connecting rod; 13. Return spring; 14. Rotating shaft; 15. Compression spring. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figure 1 , Figure 5 and Figure 6 This utility model provides an embodiment of a splash-proof electric punch shear debris collection box, including an electric punch shear 1. A connecting block 9 contacts the outer wall of the electric punch shear 1, and a collection box 3 is fixedly connected to the outer wall of the connecting block 9. The collection box 3 collects debris generated during the operation of the electric punch shear 1, preventing debris from contaminating the working environment. A sleeve 2 is slidably connected to the outer wall of the collection box 3. The upper part of the sleeve 2 is made of flexible material, which can closely adhere to the lower surface of the cut material during operation, preventing debris from splashing and contaminating the working environment. A pressure rod 7 is fixedly connected to the side wall of the sleeve 2. A sleeve 6 is slidably connected to the outer wall of the rod 7. A limit bolt 8 is threadedly connected through the inner wall of the pressure rod 7. A threaded hole matching the limit bolt 8 is provided on the inner wall of the pressure rod 7. The bottom end of the pressure rod 7 is elastically connected to the sleeve 6 through a return spring 13. A rotating shaft 14 is rotatably connected to the inner wall of the collection box 3. A rotating plate 4 is fixedly connected to the outer wall of the rotating shaft 14. A limit block 5 is inserted into the inner wall of the collection box 3. A rectangular groove is opened on the inner wall of the collection box 3. The limit block 5 is inserted into the inner wall of the rectangular groove. The side wall of the rotating plate 4 is elastically connected to the limit block 5 through a compression spring 15.

[0019] Reference Figures 2-4A connecting rod 12 is inserted through and into the inner wall of the electric punching shear 1. A rectangular groove is formed on the outer wall of the electric punching shear 1. The connecting rod 12 is inserted through and into the inner wall of the rectangular groove. A connecting shaft 10 is fixedly connected to the inner wall of the connecting rod 12. A thread is provided on the outer wall of the connecting shaft 10. A threaded hole matching the connecting rod 12 is provided on the inner wall of the rotating block 11, which can satisfy the connection between the connecting shaft 10 and the rotating block 11. The rotating block 11 is threadedly connected to the outer wall of the connecting shaft 10. The connecting rod 12 is inserted into the inner wall of the connecting block 9. A rectangular groove is formed on the inner wall of the connecting block 9. The connecting rod 12 is inserted through and into the inner wall of the rectangular groove.

[0020] Reference Figure 1 , Figure 5 and Figure 6 The sleeve 6 is fixedly connected to the side wall of the collection box 3, and the limiting bolt 8 is threadedly connected to the inner wall of the collection box 3. The inner wall of the collection box 3 is provided with a threaded hole that matches the limiting bolt 8. The bottom end of the pressure rod 7 is fixedly connected to one end of the return spring 13, and the other end of the return spring 13 is fixedly connected to the inner wall of the sleeve 6. When the pressure rod 7 moves downward, it will compress the return spring 13. When resetting, the elastic force of the return spring 13 will drive the pressure rod 7 to reset upward. The limiting block 5 is slidably connected to the inner wall of the rotating plate 4. A rectangular groove is provided on the inner wall of the rotating plate 4. The limiting block 5 is slidably connected to the inner wall of the rectangular groove. The side wall of the rotating plate 4 is fixedly connected to one end of the compression spring 15, and the other end of the compression spring 15 is fixedly connected to the inner side wall of the limiting block 5. When the limiting block 5 moves to the right, it will compress the compression spring 15. When resetting, the elastic force of the compression spring 15 will drive the limiting block 5 to reset to the right.

[0021] Working principle: When the sleeve 2 is needed to prevent debris from splashing, the operator only needs to manually tighten the limiting bolt 8 to separate the limiting bolt 8 from the inner wall of the hole on the collection box 3. The pressure rod 7 slides upward under the elastic force of the return spring 13. The sleeve 2, which is fixedly connected to the pressure rod 7, slides upward together with the pressure rod 7. After the flexible part of the upper part of the sleeve 2 is in contact with the board to be cut, the sleeve 2 stops sliding. During the cutting process, the sleeve 2 will block the splashing debris and make it fall into the collection box 3 for collection, thus blocking the debris generated during the cutting process. When the collection box 3 is not used or the cut board needs to be observed, the operator only needs to manually pull down the pressure rod 7. The pressure rod 7 will drive the sleeve 2 to slide downward together. At the same time, the pressure rod 7 will compress the return spring 13. When the limiting bolt 8 on the pressure rod 7 coincides with the inner wall of the hole on the collection box 3, the operator can manually tighten the limiting bolt 8 to reset it, thus limiting the sleeve 2.

[0022] When it is necessary to clean the debris collected in the collection box 3, the staff only needs to manually move the limiting block 5 to the right, so that the limiting block 5 separates from the inner wall of the rectangular groove on the collection box 3. At the same time, the limiting block 5 compresses the compression spring 15. Then, the staff manually rotates the limiting block 5 downwards, which drives the rotating plate 4 to rotate. This will empty the debris from the collection box 3. After cleaning, the staff only needs to manually reset the rotating plate 4 and then release the limiting block 5. The limiting block 5 will reset to the left under the elastic force of the compression spring 15 and insert back into the inner wall of the rectangular groove on the collection box 3, thus completing the cleaning of the collection box 3.

[0023] When the collection box 3 is not needed, the operator only needs to manually turn and remove the rotating block 11, then manually pull out the connecting rod 12, and then remove the connecting block 9 to separate the collection box 3 from the electric punch shear 1. When the collection box 3 is needed, the operator only needs to manually reset the connecting block 9, then manually insert the connecting rod 12 back into the inner wall of the rectangular slot on the connecting block 9 and the electric punch shear 1, and finally manually put the rotating block 11 back and tighten it to complete the limiting of the connecting block 9.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A splash-proof electric punch shear debris collection box, comprising an electric punch shear (1), characterized in that: The outer wall of the electric punch shear (1) is in contact with a connecting block (9). The outer wall of the connecting block (9) is fixedly connected to a collection box (3). The outer wall of the collection box (3) is slidably connected to a sleeve (2). The side wall of the sleeve (2) is fixedly connected to a pressure rod (7). The outer wall of the pressure rod (7) is slidably connected to a sleeve (6). The inner wall of the pressure rod (7) is threaded and connected to a limit bolt (8). The bottom end of the pressure rod (7) is elastically connected to the sleeve (6) through a return spring (13). The inner wall of the collection box (3) is rotatably connected to a rotating shaft (14). The outer wall of the rotating shaft (14) is fixedly connected to a rotating plate (4). The inner wall of the collection box (3) is inserted into a limit block (5). The side wall of the rotating plate (4) is elastically connected to the limit block (5) through a compression spring (15).

2. The anti-splash electric shear debris collection box according to claim 1, characterized in that: The inner wall of the electric punch shear (1) is penetrated and connected to a connecting rod (12), the inner wall of the connecting rod (12) is fixedly connected to a connecting shaft (10), and the outer wall of the connecting shaft (10) is threadedly connected to a rotating block (11).

3. The anti-splash electric shear debris collection box according to claim 1, characterized in that: The sleeve (6) is fixedly connected to the side wall of the collection box (3).

4. The anti-splash electric shear debris collection box according to claim 1, characterized in that: The limiting bolt (8) is threaded onto the inner wall of the collection box (3).

5. A splash-proof electric shear debris collection box according to claim 1, characterized in that: The bottom end of the pressure rod (7) is fixedly connected to one end of the return spring (13), and the other end of the return spring (13) is fixedly connected to the inner wall of the sleeve (6).

6. A splash-proof electric shear debris collection box according to claim 1, characterized in that: The limiting block (5) is slidably connected to the inner wall of the rotating plate (4).

7. A splash-proof electric shear debris collection box according to claim 1, characterized in that: The side wall of the rotating plate (4) is fixedly connected to one end of the compression spring (15), and the other end of the compression spring (15) is fixedly connected to the inner side wall of the limiting block (5).

8. A splash-proof electric shear debris collection box according to claim 2, characterized in that: The connecting rod (12) is inserted into the inner wall of the connecting block (9).

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