A portable PE pipe punching tool

Abstract

The utility model belongs to the technical field of PE pipe punching, and specifically discloses a portable PE pipe punching tool, which includes a bottom plate. An equipment body is arranged on the top of the bottom plate. A moving groove is opened on the cylinder body of the equipment body, and an adjusting frame is opened on the cylinder body of the equipment body. The cross section of the adjusting frame is in a U shape. A moving frame is arranged inside the adjusting frame. A power groove is opened on one side of the moving frame, and two symmetrical moving plates are slidably connected inside the power groove. For this portable PE pipe punching tool, by the staff turning the first threaded rod through the handle, the first threaded rod drives the moving frame to move up and down under the limitation of the adjusting groove, and the moving frame drives the pipe to move up and down through the moving plate and the clamping plate, so that the pipe can be more smoothly processed by continuous drilling, and at the same time, to a certain extent, reduce the situation that the fixation of the pipe needs to be released during continuous processing.

Description

Technical Field

[0001] The utility model relates to the technical field of PE pipe punching, in particular to a portable PE pipe punching tool. Background Technique

[0002] PE resin is polymerized from the monomer ethylene. Due to different polymerization reaction conditions such as pressure and temperature during polymerization, resins with different densities can be obtained. Therefore, there are high-density polyethylene, medium-density polyethylene, and low-density polyethylene. When processing different types of PE pipes, according to different application conditions and different resin grades selected, the requirements for the extruder and die are also different.

[0003] After retrieval, the existing Chinese patent publication number is: CN220840551U, which provides a PE pipe drilling machine, including: a sliding seat, a base, a screw rod, a sleeve, and a sealing plate. The sleeve is symmetrically and movably provided with clamping plates inside. The outer wall of the sleeve is provided with a base, the base is movably provided with a sliding seat, and a drill rod is rotatably provided on the sliding seat. Through the cooperation between structures, it has a small volume, is convenient to move, is convenient for limiting a circular pipeline, and can change the punching position by changing the position of the drilling structure, without moving a long PE pipeline.

[0004] Although the above patent can be moved conveniently and is convenient for limiting a circular pipeline, the above device still has the following problems: during the process of drilling the pipe by the device, when continuous drilling of the pipe is required, the device needs to first loosen the pipe, and after the pipe is moved, fix the pipe again, so that the continuous drilling process of the pipe is more troublesome and the continuous drilling speed of the pipe is reduced to a certain extent. In view of the above situation, technical innovation is carried out on the basis of the existing device. Content of the Utility Model

[0005] The purpose of the utility model is to provide a portable PE pipe punching tool to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a portable PE pipe punching tool, including a bottom plate, on the top of the bottom plate is provided an equipment body. A moving groove is opened on the cylinder body of the equipment body, and an adjusting frame is opened on the cylinder body of the equipment body. The cross-section of the adjusting frame is in a U shape. A moving frame is arranged inside the adjusting frame. A power groove is opened on one side of the moving frame. Two symmetrical moving plates are slidably connected inside the power groove. One side of the bottom plate penetrates inside the power groove and extends to the inside of the cylinder body of the bottom plate. Clamping plates are fixedly connected to the opposite sides of the two moving plates. A second threaded rod extending outside the moving frame is rotatably connected inside the power groove. A circular groove communicating with the inside of the cylinder body of the equipment body is opened inside the bottom plate.

[0007] Preferably, the surface of the second threaded rod is connected to the inner thread of the movable plate.

[0008] Preferably, the surface of the second threaded rod is provided with two sections of opposite threads starting from the center thereof, and the two movable plates are respectively arranged on the two sections of opposite threads on the surface of the second threaded rod.

[0009] Preferably, a roller is provided at the bottom of the base plate.

[0010] Preferably, opposite sides of the two clamping plates are fixedly connected with rubber layers.

[0011] Preferably, an adjustment slot is provided inside the adjustment frame, a first threaded rod extending to the outside of the adjustment frame is rotatably connected inside the adjustment slot, a surface of the first threaded rod is connected to the internal threads of the movable frame, and a handle is fixedly connected to the top of the first threaded rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The portable PE pipe punching tool is configured such that a worker drives a handle to rotate a first threaded rod, so that the first threaded rod drives a movable frame to move up and down under the restriction of an adjusting groove, and the movable frame drives the pipe to move up and down through a movable plate and a clamping plate, so that the pipe can be continuously drilled more smoothly, and at the same time, the need to release the fixation of the pipe during continuous processing is reduced to a certain extent, thereby improving the continuous drilling speed of the pipe and enabling the worker to use the device more smoothly.

[0014] 2. The portable PE pipe punching tool can make the two movable plates move relative to each other through the restriction of the second threaded rod in the power slot, and the two clamping plates can drill holes on pipes of different sizes, while making the positioning and fixing of the pipes more convenient, so that the staff can use the device more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of a portable PE pipe punching tool of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the movable trough of the utility model;

[0017] Figure 3 This is a schematic diagram of the structure of the adjustment frame of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the mobile rack of the utility model.

[0019] In the figure: 1, base plate; 2, roller; 3, circular groove; 4, equipment body; 5, moving groove; 6, adjusting frame; 7, handle; 8, first threaded rod; 9, moving frame; 10, second threaded rod; 11, moving plate; 12, clamping plate; 13, rubber layer; 14, adjusting groove; 15, power groove. Detailed implementation

[0020] Please refer to Figure 1-4 , the present utility model provides a technical solution: a portable PE pipe punching tool, including a base plate 1, the top of the base plate 1 is provided with an equipment body 4, the equipment body 4 is an existing structure and will not be elaborated here. The equipment body 4 can punch holes in PE pipes. A moving groove 5 is opened on the cylinder body of the equipment body 4, and an adjusting frame 6 is opened on the cylinder body of the equipment body 4. The cross-section of the adjusting frame 6 is in a U shape. A moving frame 9 is arranged inside the adjusting frame 6. A power groove 15 is opened on one side of the moving frame 9. Two symmetrical moving plates 11 are slidably connected inside the power groove 15. One side of the base plate 1 penetrates inside the power groove 15 and extends to the inside of the cylinder body of the base plate 1. Clamping plates 12 are fixedly connected to the opposite sides of the two moving plates 11. The PE pipe can be clamped and fixed by the two clamping plates 12, so that the equipment body 4 can drill the pipe more smoothly. A second threaded rod 10 extending outside the moving frame 9 is rotatably connected inside the power groove 15. The surface of the second threaded rod 10 is threadedly connected to the inside of the moving plate 11. A circular groove 3 communicating with the inside of the cylinder body of the equipment body 4 is opened inside the base plate 1, and the pipe can be placed inside the circular groove 3.

[0021] Furthermore, two opposite threads are provided on the surface of the second threaded rod 10 starting from its central point. The two moving plates 11 are respectively arranged on the two opposite threads on the surface of the second threaded rod 10. The second threaded rod 10 restricted in the power groove 15 can make the two moving plates 11 move relatively, and enable the two clamping plates 12 to drill pipes of different sizes, and at the same time make the positioning and fixing of the pipe more convenient, so that the staff can use the device more conveniently.

[0022] Furthermore, rollers 2 are arranged at the bottom of the base plate 1. The device can be moved more conveniently through the rollers 2, making the device more portable.

[0023] Furthermore, rubber layers 13 are fixedly connected to the opposite sides of the two clamping plates 12. Through the deformability of the rubber layers 13, the clamping plates 12 are more closely attached to the pipe, and the fixing of the pipe is more stable.

[0024] Furthermore, an adjusting groove 14 is opened inside the adjusting frame 6. A first threaded rod 8 extending outside the adjusting frame 6 is rotatably connected inside the adjusting groove 14. The surface of the first threaded rod 8 is threadedly connected to the inside of the moving frame 9.

[0025] Furthermore, a handle 7 is fixedly connected to the top end of the first threaded rod 8, and the handle 7 can be used to more smoothly rotate the first threaded rod 8. The staff can use the handle 7 to drive the first threaded rod 8 to rotate, so that the first threaded rod 8 drives the movable frame 9 to move up and down under the restriction of the adjustment groove 14, and the movable frame 9 drives the pipe to move up and down through the movable plate 11 and the clamping plate 12, so that the pipe can be continuously drilled more smoothly, and at the same time, the need to release the pipe during continuous processing is reduced to a certain extent, thereby improving the continuous drilling speed of the pipe and allowing the staff to use the device more smoothly.

[0026] Working principle: For this type of portable PE pipe punching tool, the staff first places the pipe inside the cylinder of the bottom plate 1, and then rotates the second threaded rod 10. The second threaded rod 10 can make the two movable plates 11 move relative to each other under the restriction of the power slot 15, and the two clamping plates 12 can drill holes on pipes of different sizes, and at the same time make the positioning and fixation of the pipe more convenient. The PE pipe can be punched through the equipment body 4, and the staff drives the handle 7 to rotate the first threaded rod 8, so that the first threaded rod 8 drives the movable frame 9 to move up and down under the restriction of the adjustment slot 14, and the movable frame 9 drives the pipe to move up and down through the movable plate 11 and the clamping plate 12, and the pipe can be continuously drilled more smoothly. At the same time, the need to release the pipe fixation during continuous processing is reduced to a certain extent, thereby improving the continuous drilling speed of the pipe to a certain extent.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable PE pipe punching tool, comprising a bottom plate (1), a device body (4) is arranged on the top of the bottom plate (1), and is characterized in that: A moving groove (5) is formed in the cylinder body of the device body (4), and an adjusting frame (6) is formed in the cylinder body of the device body (4). The cross-section of the adjusting frame (6) is in a U shape. A moving frame (9) is arranged inside the adjusting frame (6). A power groove (15) is formed on one side of the moving frame (9). Two symmetrical moving plates (11) are slidably connected inside the power groove (15). One side of the bottom plate (1) penetrates inside the power groove (15) and extends to the inside of the cylinder body of the bottom plate (1). Clamping plates (12) are fixedly connected to the opposite sides of the two moving plates (11). A second threaded rod (10) extending to the outside of the moving frame (9) is rotatably connected inside the power groove (15).

2. A portable PE pipe punching tool according to claim 1, characterized in that: A circular groove (3) communicating with the inside of the cylinder body of the device body (4) is formed inside the bottom plate (1).

3. A portable PE pipe punching tool according to claim 1, characterized in that: The surface of the second threaded rod (10) is threadedly connected to the inside of the moving plate (11).

4. A portable PE pipe punching tool according to claim 3, characterized in that: Two opposite threads are arranged on the surface of the second threaded rod (10) starting from the central part thereof, and the two moving plates (11) are respectively arranged on the two opposite threads on the surface of the second threaded rod (10).

5. The portable PE pipe punching tool according to claim 1, characterized in that: Rollers (2) are arranged at the bottom of the bottom plate (1).

6. A portable PE pipe punching tool according to claim 1, characterized in that: Rubber layers (13) are fixedly connected to the opposite sides of the two clamping plates (12).

7. The portable PE pipe punching tool according to claim 1, characterized in that: An adjusting groove (14) is formed inside the adjusting frame (6). A first threaded rod (8) extending to the outside of the adjusting frame (6) is rotatably connected inside the adjusting groove (14). The surface of the first threaded rod (8) is threadedly connected to the inside of the moving frame (9).

8. A portable PE pipe punching tool according to claim 7, characterized in that: A handle (7) is fixedly connected to the top end of the first threaded rod (8).

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