Cutting device for plastic pipe machining

Abstract

The utility model discloses a cutting device for plastic pipe processing, which comprises a front support and a rear support, the rear support is provided with a base, the base is rotatably connected with a rotary driving piece, the output end of the rotary driving piece is provided with a cutting blade, the rotary driving piece is connected with the base through a linear driving piece a, and the linear driving piece a is connected with the cutting blade. A clamping mechanism and a feeding mechanism are installed on the base. A pipe is arranged on the front support and moves on the roller, moving friction is reduced, the linear driving piece c clamps the pipe through the chuck a and the chuck b, the linear driving piece d drives the linear driving piece c to drive the pipe to move forwards, the linear driving piece b controls the chuck e and the chuck c to clamp the pipe, the linear driving piece a drives the rotary driving piece to move downwards, and the linear driving piece c drives the rotary driving piece to move forwards. And after cutting, the linear driving piece d retreats, cutting can be conducted continuously by repeating the process, automatic feeding and cutting are achieved, and the efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of pipe processing, in particular to a cutting device for processing plastic pipes. Background Art

[0002] Plastic pipes are chemical building materials made of high-tech composites, and chemical building materials are the fourth largest category of new building materials in contemporary times after steel, wood, and cement. Chemical building materials have made great progress and rapid development in my country, especially the widespread use of new environmentally friendly plastic pipes, which has set off a revolution to replace traditional building materials. Plastic pipes are widely used in building water supply and drainage, urban water supply and drainage, and gas pipes due to their advantages such as small water flow loss, energy saving, material saving, ecological protection, and convenient completion. They have become the main force of urban construction pipe networks in the new century; when cutting plastic pipes, manual loading is required, which is inefficient, and when cutting, the stability of the pipes needs to be guaranteed. Utility Model Content

[0003] The utility model aims to solve the shortcomings of the prior art and proposes a cutting device for processing plastic pipes.

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

[0005] A cutting device for processing plastic pipes comprises a front support and a rear support, wherein a base is mounted on the rear support, a rotary drive member is rotatably connected to the base, a cutting blade is mounted on the output end of the rotary drive member, the rotary drive member is connected to the base via a linear drive member a, and a clamping mechanism and a feeding mechanism are mounted on the base respectively.

[0006] Preferably, the clamping mechanism comprises a linear drive member b and a chuck c mounted on a base, an output end of the linear drive member b is connected to the chuck e, and the chuck e and the chuck c are arranged correspondingly.

[0007] Preferably, the feeding mechanism includes a linear drive member d and a guide rail installed on a base, a linear drive member c is slidably connected to the guide rail, the linear drive member c is connected to the output end of the linear drive member d, the output end of the linear drive member c is also connected to the chuck a, the linear drive member c is connected to the chuck b through a connecting plate, a strap is arranged between the chuck b and the chuck a, and the strap is fixed to the base.

[0008] Preferably, a plurality of rollers equidistantly arranged are rotatably connected to the front support.

[0009] Preferably, the linear drive member b and the linear drive member c are respectively located on both sides of the cutting blade, and the linear drive member c is arranged close to one side of the front support.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the utility model places the pipe on the front support and moves it on the rollers to reduce movement friction; the linear drive member c clamps the pipe through the chuck a and the chuck b; the linear drive member d drives the linear drive member c to drive the pipe forward; the linear drive member b controls the chuck e and the chuck c to clamp the pipe; the linear drive member a drives the rotary drive member downward, and the cutting blade cuts the pipe; after cutting, the linear drive member d retreats; the above process is repeated to continuously cut, thereby realizing automatic loading and cutting with high efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more specifically and intuitively illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0012] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0013] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0014] Figure 3 The structure diagram of the feeding mechanism proposed by the utility model is shown in FIG. Figure 1 ;

[0015] Figure 4 The structure diagram of the feeding mechanism proposed by the utility model is shown in FIG. Figure 2 .

[0016] In the figure: front support 1, roller 2, rear support 3, linear drive member a4, rotary drive member 5, linear drive member b6, linear drive member c7, strap 8, linear drive member d9, guide rail 10, chuck a11, connecting plate 12, chuck b13, chuck c14, base 15. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Reference Figure 1-4 A cutting device for processing plastic pipes includes a front support 1 and a rear support 3, a base 15 is installed on the rear support 3, a rotary drive member 5 is rotatably connected to the base 15, a cutting blade is installed on the output end of the rotary drive member 5, the rotary drive member 5 is connected to the base 15 through a linear drive member a4, and a clamping mechanism and a feeding mechanism are respectively installed on the base 15.

[0019] Place the pipe on the front support 1 and move it on the roller 2 to reduce movement friction. The linear drive c7 clamps the pipe through the chuck a11 and the chuck b13. The linear drive d9 drives the linear drive c7 to move the pipe forward. The linear drive b6 controls the chuck e and the chuck c14 to clamp the pipe. The linear drive a4 drives the rotary drive 5 to move downward. The cutting blade cuts the pipe. After cutting, the linear drive d9 retreats. Repeating the above process can continuously perform cutting, realizing automatic loading and cutting with high efficiency.

[0020] In this embodiment, the clamping mechanism includes a linear drive b6 and a chuck c14 installed on a base 15. The output end of the linear drive b6 is connected to the chuck e. The chuck e and the chuck c14 are arranged correspondingly. The linear drive b6 controls the chuck e and the chuck c14 to clamp the pipe to ensure the stability of the pipe during the cutting process.

[0021] In this embodiment, the feeding mechanism includes a linear drive member d9 and a guide rail 10 installed on a base 15, and a linear drive member c7 is slidably connected to the guide rail 10, and the linear drive member c7 is connected to the output end of the linear drive member d9, and the output end of the linear drive member c7 is also connected to the chuck a11, and the linear drive member c7 is connected to the chuck b13 through the connecting plate 12, and a strap 8 is arranged between the chuck b13 and the chuck a11, and the strap 8 is fixed on the base 15, and the linear drive member c7 clamps the pipe through the chuck a11 and the chuck b13, and the linear drive member d9 drives the linear drive member c7 to drive the pipe forward, thereby realizing automatic clamping and feeding.

[0022] In this embodiment, a plurality of rollers 2 equidistantly arranged are rotatably connected to the front support 1 to reduce movement friction.

[0023] In this embodiment, the linear driving member b6 and the linear driving member c7 are respectively located on both sides of the cutting blade, and the linear driving member c7 is arranged close to one side of the front support 1.

[0024] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A cutting device for processing plastic pipes, comprising a front support (1) and a rear support (3), characterized in that: The rear support (3) is provided with a base (15), the base (15) is rotatably connected with a rotary drive member (5), the output end of the rotary drive member (5) is provided with a cutting blade, the rotary drive member (5) is connected to the base (15) via a linear drive member a (4), and a clamping mechanism and a feeding mechanism are respectively provided on the base (15).

2. A cutting device for processing plastic pipes according to claim 1, characterized in that: The clamping mechanism comprises a linear drive member b (6) and a clamp c (14) mounted on a base (15); the output end of the linear drive member b (6) is connected to the clamp e, and the clamp e and the clamp c (14) are arranged correspondingly.

3. A cutting device for processing plastic pipes according to claim 2, characterized in that: The feeding mechanism comprises a linear drive member d (9) and a guide rail (10) mounted on a base (15); a linear drive member c (7) is slidably connected to the guide rail (10); the linear drive member c (7) is connected to the output end of the linear drive member d (9); the output end of the linear drive member c (7) is also connected to a chuck a (11); the linear drive member c (7) is connected to a chuck b (13) via a connecting plate (12); a strap (8) is provided between the chuck b (13) and the chuck a (11); the strap (8) is fixed to the base (15).

4. A cutting device for processing plastic pipes according to claim 3, characterized in that: The front support (1) is rotatably connected to a plurality of rollers (2) arranged at equal distances.

5. A cutting device for processing plastic pipes according to claim 4, characterized in that: The linear drive member b (6) and the linear drive member c (7) are respectively located on both sides of the cutting blade, and the linear drive member c (7) is arranged close to one side of the front support (1).

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