Pipeline cutting machine

Abstract

The utility model discloses a pipeline cutting machine which comprises a machine body, a cutting assembly is arranged on the right side of the upper end of the machine body, a dust collection mechanism is arranged below the cutting assembly, a clamping mechanism is arranged on the left side of the dust collection mechanism, an adjusting mechanism is arranged at the lower end of the clamping mechanism, and the adjusting mechanism comprises a limiting clamping rod. A second electric push rod is connected to the right end of the limiting clamping rod, a sliding groove is attached to the outer portion of the limiting clamping rod, guide lines are evenly carved at the front end of the sliding groove, and a scale plate is arranged below the front ends of the guide lines. According to the pipeline cutting machine, a second electric push rod effectively drives a limiting clamping rod to horizontally move in a sliding groove, so that clamping mechanisms at the upper end of the limiting clamping rod are driven to horizontally move, the distance between a set of clamping mechanisms in the horizontal direction can be rapidly determined through a guide line and a scale plate, and therefore the needed cutting length of a pipeline can be rapidly adjusted; and the pipeline cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cutting, in particular to a pipeline cutting machine. Background Art

[0002] Most pipelines are laid underground, and process pipelines in factories are mostly laid above ground for ease of operation and maintenance. When transporting pipelines, it is usually necessary to use a pipe cutter to cut the pipelines into suitable lengths before transportation to avoid transportation troubles caused by pipelines being too long.

[0003] As shown in the application number: CN202121368991.0, the present application relates to a pipe cutting machine, which includes a workbench, a cutting device, and a first jacket and a second jacket slidably arranged on the workbench, a support frame is fixedly arranged on the workbench, a first mounting block and a second mounting block are slidably arranged on the support frame in a direction perpendicular to the workbench, the cutting device is arranged on the second mounting block, a driving source for driving the first mounting block and the second mounting block to slide is arranged on the support frame, a brake assembly is arranged on the support frame, the brake assembly is used to limit the sliding distance of the first mounting block, and a driving assembly for driving the first mounting block, the first jacket and the second jacket to slide simultaneously is arranged on the workbench. The present application has the effect of high cutting efficiency.

[0004] A pipe cutting machine similar to the above application currently has the following shortcomings:

[0005] Although the above-mentioned pipe cutting machine can drive the second mounting block to slide and move away from the workbench through the driving source during use, at the same time, the first mounting block slides in the direction away from the workbench and controls the first jacket and the second jacket to move away from each other, which is convenient for adjusting the position of the pipe, it is not possible to quickly and accurately adjust to the required cutting length of the pipe, and still needs to use other auxiliary tools for measurement and determination, which takes a long time and reduces the cutting efficiency. For this reason, we propose a pipe cutting machine. Utility Model Content

[0006] The utility model aims to provide a pipe cutting machine to solve the problem proposed in the above-mentioned background technology that, during use, the pipe cutting machine can drive the second mounting block to slide and move away from the workbench through the driving source, and at the same time, the first mounting block slides in the direction away from the workbench, and controls the first jacket and the second jacket to move away from each other, so as to facilitate the adjustment of the pipe position, but cannot be quickly and accurately adjusted to the required cutting length of the pipe, and still needs to be measured and determined with the help of other auxiliary tools, which takes a long time and thus reduces the cutting efficiency.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe cutting machine, comprising a body, a cutting assembly is arranged on the right side of the upper end of the body, and a dust suction mechanism is arranged below the cutting assembly, a clamping mechanism is arranged on the left side of the dust suction mechanism, and an adjustment mechanism is arranged at the lower end of the clamping mechanism, the adjustment mechanism comprises a limit card rod, and the right end of the limit card rod is connected to a second electric push rod, the outside of the limit card rod is fitted with a slide groove, and the front end of the slide groove is evenly engraved with guide lines, and a scale plate is arranged below the front end of the guide line.

[0008] Furthermore, the limit card rod forms a telescopic structure with the slide slot through the second electric push rod, and the slide slot and the body are an integrated structure. The second electric push rod effectively drives the limit card rod to translate inside the slide slot, thereby driving the clamping mechanism at the upper end of the limit card rod to translate.

[0009] Furthermore, the guide wire and the machine body are an integrated structure, and the scale plate is embedded in the inner side of the machine body surface. The guide wire and the scale plate can be used to quickly determine the spacing between a group of clamping mechanisms in the horizontal direction, thereby quickly adjusting the required cutting length of the pipeline.

[0010] Furthermore, the dust suction mechanism includes a hollow plate, and a fan is arranged below the hollow plate, the lower end of the fan is connected to a hollow frame, and a dust collection box is arranged below the hollow frame.

[0011] Furthermore, the fan, the hollow frame, and the dust box are interconnected, and the dust box is engaged with the inside of the machine body. The fan sucks in waste chips generated when the pipe is cut through the hollow plate to prevent dust from floating and affecting the working environment, and guides the waste chips into the dust box through the hollow frame.

[0012] Furthermore, the clamping mechanism includes a vertical rod, and a limiting slot frame is fixed to the upper end of the vertical rod, a first electric push rod is arranged inside the limiting slot frame, and a movable end of the first electric push rod is connected to an arc-shaped clamping plate.

[0013] Furthermore, the arc-shaped clamping plate forms a telescopic structure with the limit slot frame through the first electric push rod, and the vertical rod and the limit slot frame are fixedly connected. The first electric push rod effectively drives the arc-shaped clamping plate to move, so that a group of arc-shaped clamping plates symmetrically distributed front and back are adapted to clamp pipes of different diameters.

[0014] Compared with the prior art, the beneficial effect of the utility model is that: in the pipe cutting machine, the second electric push rod effectively drives the limit clamping rod to translate inside the slide groove, thereby driving the clamping mechanism at the upper end of the limit clamping rod to translate, and the spacing between a group of clamping mechanisms in the horizontal direction can be quickly determined through the guide line and the scale plate, so that the required cutting length of the pipe can be quickly adjusted, thereby improving the pipe cutting efficiency.

[0015] The first electric push rod effectively drives the arc clamping plate to move, so that a group of arc clamping plates symmetrically distributed front and back are adapted to clamp pipes of different diameters. The user aligns the leftmost end of the pipe with the left side of the arc clamping plate, and adjusts the clamped pipe to the required cutting length through the adjustment mechanism. Then the clamping mechanism fixed at the right end balances and limits the pipe, and then it can be cut through the cutting assembly.

[0016] The second electric push rod effectively drives the limit clamping rod to translate inside the slide slot, thereby driving the clamping mechanism at the upper end of the limit clamping rod to translate. The distance between a group of clamping mechanisms in the horizontal direction can be quickly determined through the guide line and the scale plate, so that the required cutting length of the pipeline can be quickly adjusted, thereby improving the pipeline cutting efficiency.

[0017] When the pipe is being cut, the fan is started, and the fan sucks in the waste chips generated during pipe cutting through the hollow plate to prevent dust from floating and affecting the working environment, and guides the waste chips into the dust collection box through the hollow frame for subsequent unified transfer and processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the three-dimensional structure of the clamping mechanism of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the utility model.

[0021] In the figure: 1. machine body; 2. cutting assembly; 3. dust suction mechanism; 301. hollow plate; 302. fan; 303. hollow frame; 304. dust collection box; 4. clamping mechanism; 401. vertical pole; 402. limit slot frame; 403. first electric push rod; 404. arc clamping plate; 5. adjustment mechanism; 501. limit clamping rod; 502. second electric push rod; 503. slide groove; 504. guide line; 505. scale plate. DETAILED DESCRIPTION

[0022] like Figure 1-2As shown, a pipe cutting machine comprises: a machine body 1, a cutting assembly 2 is arranged on the right side of the upper end of the machine body 1, and a dust collecting mechanism 3 is arranged below the cutting assembly 2, a clamping mechanism 4 is arranged on the left side of the dust collecting mechanism 3, and an adjusting mechanism 5 is arranged at the lower end of the clamping mechanism 4, the clamping mechanism 4 comprises a vertical rod 401, and a limiting slot frame 402 is fixed at the upper end of the vertical rod 401, a first electric push rod 403 is arranged inside the limiting slot frame 402, and the movable end of the first electric push rod 403 is connected to an arc clamping plate 404 The arc clamping plate 404 forms a telescopic structure with the first electric push rod 403 and the limiting slot frame 402, and the vertical rod 401 and the limiting slot frame 402 are fixedly connected. The first electric push rod 403 effectively drives the arc clamping plate 404 to move, so that a group of arc clamping plates 404 symmetrically distributed front and back are adapted to clamp pipes of different diameters. The user aligns the leftmost end of the pipe with the left side of the arc clamping plate 404, and adjusts the clamped pipe to the required cutting length through the adjustment mechanism 5, and then fixes the right end. The fixed clamping mechanism 4 then balances and limits the pipeline, and then the cutting assembly 2 can be used for cutting. The adjustment mechanism 5 includes a limit clamping rod 501, and the right end of the limit clamping rod 501 is connected to a second electric push rod 502, the outer portion of the limit clamping rod 501 is fitted with a slide groove 503, and the front end of the slide groove 503 is evenly engraved with a guide line 504, and a scale plate 505 is arranged below the front end of the guide line 504. The limit clamping rod 501 forms a telescopic structure with the slide groove 503 through the second electric push rod 502, and the slide groove 5 03 and the body 1 are an integrated structure, the guide line 504 and the body 1 are an integrated structure, and the scale plate 505 is embedded in the inner side of the surface of the body 1, and the second electric push rod 502 effectively drives the limit card rod 501 to translate inside the slide groove 503, thereby driving the clamping mechanism 4 at the upper end of the limit card rod 501 to translate, and the distance between a group of clamping mechanisms 4 in the horizontal direction can be quickly determined through the guide line 504 and the scale plate 505, so that the required cutting length of the pipeline can be quickly adjusted, thereby improving the pipeline cutting efficiency.

[0023] like Figure 3 As shown, a pipe cutting machine, the dust suction mechanism 3 includes a hollow plate 301, and a fan 302 is arranged below the hollow plate 301, the lower end of the fan 302 is connected to a hollow frame 303, and a dust box 304 is arranged below the hollow frame 303, the fan 302, the hollow frame 303, and the dust box 304 are connected to each other, and the dust box 304 is engaged with the inside of the machine body 1. When the pipe is cut, the fan 302 is started, and the fan 302 sucks in the waste chips generated during the pipe cutting through the hollow plate 301 to prevent dust from floating and affecting the working environment, and guides the waste chips into the dust box 304 through the hollow frame 303 to facilitate subsequent unified transfer and processing.

[0024] In summary, for the pipe cutting machine, the user first aligns the leftmost end of the pipe with the left side of the arc clamping plate 404, and drives the arc clamping plate 404 to move through the first electric push rod 403, so that a group of arc clamping plates 404 symmetrically distributed front and back are adapted to clamp the required cutting pipe, and the second electric push rod 502 drives the limit clamping rod 501 to translate inside the slide groove 503, thereby driving the clamping mechanism 4 at the upper end of the limit clamping rod 501 to translate, and the distance between a group of clamping mechanisms 4 in the horizontal direction can be quickly determined through the guide line 504 and the scale plate 505, so that the required cutting length of the pipe can be quickly adjusted, and then the clamping mechanism 4 fixed at the right end balances and limits the pipe again, and then the cutting assembly 2 can be used for cutting, and when the pipe is cut, the fan 302 is started, and the fan 302 sucks in the waste chips generated during the pipe cutting through the hollow plate 301 to prevent dust from floating and affecting the working environment, and guides the waste chips into the dust collection box 304 through the hollow frame 303, which is convenient for subsequent unified transfer and processing.

Claims

1. A pipe cutting machine, comprising a body (1), characterized in that: A cutting assembly (2) is arranged on the right side of the upper end of the body (1), and a dust collecting mechanism (3) is arranged below the cutting assembly (2); a clamping mechanism (4) is arranged on the left side of the dust collecting mechanism (3), and an adjusting mechanism (5) is arranged at the lower end of the clamping mechanism (4); the adjusting mechanism (5) comprises a limit clamping rod (501), and the right end of the limit clamping rod (501) is connected to a second electric push rod (502); a slide groove (503) is attached to the outside of the limit clamping rod (501), and a guide line (504) is evenly engraved at the front end of the slide groove (503); a scale plate (505) is arranged below the front end of the guide line (504).

2. A pipe cutting machine according to claim 1, characterized in that: The limit clamping rod (501) forms a telescopic structure through the second electric push rod (502) and the slide groove (503), and the slide groove (503) and the body (1) are an integrated structure.

3. A pipe cutting machine according to claim 1, characterized in that: The guide wire (504) and the machine body (1) are an integrated structure, and the scale plate (505) is embedded on the inner side of the surface of the machine body (1).

4. A pipe cutting machine according to claim 1, characterized in that: The dust collecting mechanism (3) comprises a hollow plate (301), and a fan (302) is arranged below the hollow plate (301); the lower end of the fan (302) is connected to a hollow frame (303), and a dust collecting box (304) is arranged below the hollow frame (303).

5. A pipe cutting machine according to claim 4, characterized in that: The fan (302), the hollow frame (303), and the dust collecting box (304) are connected to each other, and the dust collecting box (304) is engaged with the inside of the machine body (1).

6. A pipe cutting machine according to claim 1, characterized in that: The clamping mechanism (4) comprises a vertical rod (401), and a limiting slot frame (402) is fixed to the upper end of the vertical rod (401), a first electric push rod (403) is arranged inside the limiting slot frame (402), and the movable end of the first electric push rod (403) is connected to an arc-shaped clamping plate (404).

7. A pipe cutting machine according to claim 6, characterized in that: The arc-shaped clamping plate (404) forms a telescopic structure through the first electric push rod (403) and the limiting slot frame (402), and the vertical rod (401) and the limiting slot frame (402) are fixedly connected.

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