Pipeline cutting machine for water conservancy project

Abstract

The utility model discloses a pipeline cutting machine for hydraulic engineering, and relates to the technical field of hydraulic engineering pipelines, the pipeline cutting machine comprises a workbench, clamping seats, a supporting seat and a clamping assembly, the clamping seats are arranged at the two ends of the top of the workbench, the supporting seat is arranged at the top of the workbench, and the clamping assembly comprises an electric push rod; and the electric push rod is installed at the top of the clamping base, a clamping block is installed at the output end of the electric push rod, and a cutting assembly used for cutting the pipeline is arranged on the supporting base. According to the pipeline cutting device, a pipeline is rapidly clamped and fixed through the clamping assembly, the pipeline is conveniently cut, the pipeline is rapidly cut through the cutting assembly, the cutting angle is flexibly adjusted through the adjusting assembly according to different machining requirements, and when an operator faces various complex cutting tasks, the cutting efficiency is greatly improved. And corresponding adjustment can be rapidly made, and waste generated in the cutting process is rapidly cleaned through the cleaning assembly.

Description

Technical Field

[0001] This utility model relates to the field of water conservancy pipeline technology, specifically a pipe cutting machine for water conservancy projects. Background Technology

[0002] A pipe cutter is a mechanical device specifically designed for cutting various types of pipes. It is commonly used in industries such as manufacturing, construction, and water conservancy, and can efficiently and precisely cut pipes made of metal, plastic, or other materials.

[0003] For example, the patent with patent publication number CN220295961 U describes a pipe cutting mechanism for water conservancy projects. The described solution is as follows: by setting a second arc-shaped plate, the second arc-shaped plate slides downward under the action of the telescopic rod, so that the sliding second arc-shaped plate slides towards one side of the water conservancy pipe and positions it inside the first arc-shaped plate, reducing the shaking of the water conservancy pipe during cutting and making the water conservancy pipe cutting process more convenient.

[0004] The aforementioned technology has the drawback of only being able to cut pipes at the same angle, which makes it inconvenient to adjust the cutting angle for pipes with complex processing requirements and processes, thus limiting the diversity of processing. In addition, some debris is generated during the cutting process, and if this debris is not cleaned up for a long time, it may accumulate and affect the efficiency of pipe cutting. Utility Model Content

[0005] The purpose of this invention is to provide a pipe cutting machine for water conservancy projects to solve the problems in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A pipe cutting machine for water conservancy projects, comprising:

[0008] Workbench;

[0009] Clamping seats, which are disposed at both ends of the top of the worktable;

[0010] A support base is disposed on the top of the workbench;

[0011] It also includes a clamping assembly, which includes an electric push rod mounted on the top of the clamping base. A clamping block is mounted on the output end of the electric push rod, and a limiting block is provided above the clamping block. The output end of the electric push rod passes through the limiting block, and limiting rods are slidably connected to both sides of the limiting block. One end of the limiting rod is fixedly connected to the inside of the clamping base, and a limiting plate is mounted on the top of the limiting rod. A cutting assembly for cutting the pipe is provided on the support base.

[0012] Based on the above technical solutions, this utility model also provides the following optional technical solutions:

[0013] In one alternative: the cutting assembly includes a top plate mounted on top of a support base. An electric cylinder is rotatably connected inside the support base. A drive box is fixedly connected to the output end of the electric cylinder. A first motor is provided inside the drive box. A cutting blade is mounted on the output end of the first motor. A limit ring is fixedly connected to the outer wall of the electric cylinder. An adjustment assembly for adjusting the cutting angle of the cutting blade is provided on the electric cylinder.

[0014] In one alternative embodiment: the adjustment assembly includes a U-shaped frame mounted on the top of a top plate, a second motor mounted on one side of the U-shaped frame, a worm gear fixedly connected to the output end of the second motor, the worm gear being rotatably connected inside the U-shaped frame, the worm gears meshing with each other with worm wheels, and the worm wheels being fixedly connected to the top of an electric cylinder.

[0015] In one alternative: the workbench is provided with a cleaning component for cleaning up the debris generated after cutting.

[0016] In one alternative: the cleaning assembly includes a cleaning trough located on the top of a workbench, with fixed plates installed on both sides of the workbench, and an electric telescopic rod installed on one side of the two fixed plates that are close to each other. The output end of the electric telescopic rod passes through a support base and is fitted with a scraper, which is slidably connected to the top of the workbench. A collection box is provided at the bottom of the workbench.

[0017] In one alternative: both the clamping block and the limiting block are arc-shaped.

[0018] In one alternative: protective railings are provided on both sides of the support base.

[0019] In one alternative: the cleaning groove is cross-shaped.

[0020] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0021] This invention uses a clamping assembly to quickly clamp and fix the pipe, facilitating pipe cutting operations. The cutting assembly enables rapid pipe cutting, and the adjusting assembly allows for flexible adjustment of the cutting angle to meet different processing requirements. This allows operators to quickly make corresponding adjustments when faced with various complex cutting tasks. The cleaning assembly quickly removes waste generated during the cutting process, ensuring a clean working environment and reducing interference with subsequent processes. Attached Figure Description

[0022] Figure 1This is a schematic diagram of the structure of this utility model.

[0023] Figure 2 This is a partial cross-sectional structural diagram of the present invention.

[0024] Figure 3 This utility model Figure 2 A magnified structural diagram of A in the middle.

[0025] The components are as follows: 100, workbench; 200, clamping seat; 300, support seat; 401, electric push rod; 402, clamping block; 403, limiting block; 404, limiting rod; 501, top plate; 502, electric cylinder; 503, drive box; 504, cutting disc; 505, limiting ring; 601, U-shaped frame; 602, second motor; 603, worm gear; 604, worm wheel; 701, cleaning groove; 702, fixing plate; 703, electric telescopic rod; 704, scraper. Detailed Implementation

[0026] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments.

[0027] In one embodiment, such as Figures 1-3 As shown, a pipe cutting machine for hydraulic engineering includes: a worktable 100, a clamping seat 200, a support seat 300, and a clamping assembly. The clamping seat 200 is disposed at both ends of the top of the worktable 100, and the support seat 300 is disposed on the top of the worktable 100. The clamping assembly includes an electric push rod 401, which is mounted on the top of the clamping seat 200. A clamping block 402 is mounted on the output end of the electric push rod 401. A limiting block 403 is provided above the clamping block 402, and the output end of the electric push rod 401 passes through the limiting block 403. Limiting rods 404 are slidably connected to both sides of the support 3. One end of the limiting rod 404 is fixedly connected to the inside of the clamping seat 200. A limiting plate is installed at the top of the limiting rod 404. The support 300 is provided with a cutting assembly for cutting the pipe. By starting the electric push rod 401, the clamping block 402 and the limiting block 403 are driven to move up and down. At the same time, the limiting rod 404 limits the movement of the limiting block 403 up and down to prevent the limiting block 403 from deviating from the direction during the movement. The clamping block 402 is tightly attached to the outer wall of the pipe to fix and clamp the pipe, which facilitates the subsequent cutting of the pipe.

[0028] In one embodiment, such as Figure 3As shown, the cutting assembly includes a top plate 501, which is mounted on the top of a support base 300. An electric cylinder 502 is rotatably connected inside the support base 300. A drive box 503 is fixedly connected to the output end of the electric cylinder 502. A first motor is provided inside the drive box 503, and a cutting blade 504 is installed at the output end of the first motor. A limit ring 505 is fixedly connected to the outer wall of the electric cylinder 502. An adjustment assembly for adjusting the cutting angle of the cutting blade 504 is provided on the electric cylinder 502. By starting the electric cylinder 502, the drive box 503 is moved up and down, thereby moving the cutting blade 504 up and down. At the same time, the first motor is started, driving the cutting blade 504 to work and cut the pipe.

[0029] In one embodiment, such as Figure 3 As shown, the adjustment assembly includes a U-shaped frame 601, which is mounted on the top of the top plate 501. A second motor 602 is mounted on one side of the U-shaped frame 601. A worm gear 603 is fixedly connected to the output end of the second motor 602. The worm gear 603 is rotatably connected to the inside of the U-shaped frame 601. The worm gear 603 is meshed with a worm wheel 604, which is fixedly connected to the top of the electric cylinder 502. By starting the second motor 602, the worm gear 603 is driven to rotate, which in turn drives the worm wheel 604 to rotate, causing the worm wheel 604 to drive the electric cylinder 502 to rotate.

[0030] In one embodiment, such as Figure 2 As shown, the cleaning assembly includes a cleaning groove 701, which is located on the top of the workbench 100. Fixing plates 702 are installed on both sides of the workbench 100. An electric telescopic rod 703 is installed on one side of the two fixing plates 702 that are close to each other. The output end of the electric telescopic rod 703 passes through a support base 300 and is fitted with a scraper 704. The scraper 704 is slidably connected to the top of the workbench 100. A collection box is located at the bottom of the workbench 100. By activating the electric telescopic rod 703, the scraper 704 slides on the top of the workbench 100, cleaning debris from the workbench 100 from the cleaning groove 701 into the collection box.

[0031] In one embodiment, such as Figure 1 and Figure 2 As shown, both the clamping block 402 and the limiting block 403 are arc-shaped, which better fits the shape of the pipe.

[0032] In one embodiment, such as Figure 1 and Figure 2 As shown, the support base 300 is equipped with protective railings on both sides to prevent debris from flying during the cutting process and posing a safety hazard to the operator.

[0033] In one embodiment, such as Figure 2 As shown, the cleaning groove 701 is cross-shaped, which facilitates the removal of debris from the cleaning groove 701 into the collection box.

[0034] The above embodiment discloses a pipe cutting machine for hydraulic engineering. First, the pipe is placed inside the clamping seat 200. Then, the electric push rod 401 is activated, causing the clamping block 402 and the limiting block 403 to move vertically. Simultaneously, the limiting rod 404 limits the movement of the limiting block 403 vertically, preventing the limiting block 403 from deviating during movement. The clamping block 402 is tightly clamped against the outer wall of the pipe. Then, the electric cylinder 502 is activated, causing the drive box 503 to move vertically, thereby moving the cutting blade 504 vertically. Simultaneously, the... A motor drives the cutting blade 504 to cut the pipe. When the cutting angle needs to be switched, the second motor 602 is started, which drives the worm gear 603 to rotate, thereby driving the worm wheel 604 to rotate. The worm wheel 604 drives the electric cylinder 502 to rotate, thereby driving the cutting blade 504 to change the angle, which can easily adapt to different processing requirements. After the cutting is completed, the electric telescopic rod 703 is started, which drives the scraper 704 to slide on the top of the worktable 100, and the debris on the worktable 100 is cleaned from the cleaning groove 701 into the collection box.

[0035] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A pipe cutting machine for water conservancy projects, comprising: Workbench (100); Clamping seats (200) are disposed at both ends of the top of the worktable (100); A support base (300) is disposed on the top of the workbench (100); The feature is that it further includes a clamping assembly, the clamping assembly including an electric push rod (401), the electric push rod (401) is installed on the top of the clamping seat (200), the output end of the electric push rod (401) is equipped with a clamping block (402), a limiting block (403) is provided above the clamping block (402), the output end of the electric push rod (401) passes through the limiting block (403), the two sides of the limiting block (403) are slidably connected to limiting rods (404), one end of the limiting rod (404) is fixedly connected to the inside of the clamping seat (200), the top end of the limiting rod (404) is equipped with a limiting plate, and the support seat (300) is provided with a cutting assembly for cutting the pipe; The cutting assembly includes a top plate (501) mounted on the top of a support base (300). An electric cylinder (502) is rotatably connected inside the support base (300). A drive box (503) is fixedly connected to the output end of the electric cylinder (502). A first motor is provided inside the drive box (503). A cutting blade (504) is mounted on the output end of the first motor. A limit ring (505) is fixedly connected to the outer wall of the electric cylinder (502). An adjustment assembly for adjusting the cutting angle of the cutting blade (504) is provided on the electric cylinder (502). The adjustment assembly includes a U-shaped frame (601) mounted on the top of the top plate (501). A second motor (602) is mounted on one side of the U-shaped frame (601). A worm gear (603) is fixedly connected to the output end of the second motor (602). The worm gear (603) is rotatably connected to the inside of the U-shaped frame (601). The worm gears (603) are meshed with worm wheels (604). The worm wheels (604) are fixedly connected to the top of the electric cylinder (502). The workbench (100) is equipped with a cleaning component for cleaning up the debris generated after cutting; The cleaning assembly includes a cleaning trough (701) located on the top of a workbench (100). Fixing plates (702) are installed on both sides of the workbench (100). An electric telescopic rod (703) is installed on one side of the two fixing plates (702) that are close to each other. The output end of the electric telescopic rod (703) passes through a support base (300) and is equipped with a scraper (704). The scraper (704) is slidably connected to the top of the workbench (100). A collection box is provided at the bottom of the workbench (100).

2. The pipe cutting machine for water conservancy projects according to claim 1, characterized in that, Both the clamping block (402) and the limiting block (403) are arc-shaped.

3. A pipe cutting machine for water conservancy projects according to claim 1, characterized in that, The support base (300) is equipped with guardrails on both sides.

4. A pipe cutting machine for water conservancy projects according to claim 1, characterized in that, The cleaning groove (701) is cross-shaped.

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