Pipeline cutting device for electromechanical equipment installation engineering

Abstract

The utility model relates to the technical field of pipeline cutting, and discloses a pipeline cutting device for electromechanical equipment installation engineering, which comprises a cutting platform, a cutting groove is arranged on the cutting platform, a cutting blade is arranged in the cutting groove, one side of the cutting blade is provided with a driving component capable of enabling the cutting blade to rotate for cutting, and the other side of the cutting blade is provided with a driving component capable of driving the cutting blade to rotate for cutting. The other side of the cutting blade is provided with a replacement assembly capable of enabling the cutting blade to be rapidly replaced. By arranging the driving assembly and the replacing assembly, when pipelines made of different materials need to be cut, the replacing assembly is opened in a sliding mode, a cutting blade can be taken down from the driving assembly, then the driving assembly is directly sleeved with a blade to be replaced, and cutting can be conducted by rapidly fixing the position of the blade through the replacing assembly; by means of the arrangement, the cutting blade can be rapidly replaced, and pipelines made of different materials can be conveniently cut.

Description

Technical Field

[0001] The utility model relates to the technical field of pipeline cutting, in particular to a pipeline cutting device for electromechanical equipment installation engineering. Background Art

[0002] At present, electromechanical equipment installation engineering refers to the engineering project that plans, designs, installs, debugs and maintains mechanical equipment, electrical equipment, related control systems and other equipment related to the installation of electromechanical equipment. It covers a wide range of fields, including construction, manufacturing, energy, transportation and other industries. The pipe cutting device used in electromechanical equipment installation engineering is a device for cutting installed pipes.

[0003] A pipe cutting device is disclosed in the Chinese utility model patent with announcement number CN220295980U. Although the above-mentioned prior art is collected by the working vacuum cleaner through the dust collecting hood to reduce the escape of dust generated by cutting and avoid excessive dust content in the working environment, the cutting of the pipe needs to be determined according to the material of the pipe. Different materials require different cutting knives. If only one cutting knife is used, it will not only cause excessive damage to the blade due to material problems, but also reduce the quality of the pipe after cutting. It is very troublesome to replace the blade of the cutting device. Not only does it need to disassemble various fixed parts, but it also needs to reinstall the fixed parts after the blade is replaced. Whenever a pipe of different material is encountered, it needs to be replaced, which wastes a lot of time and affects work efficiency. Therefore, it is necessary to design a pipe cutting device that can quickly replace different cutting blades. Utility Model Content

[0004] In order to solve the technical problem that the cutting blade of the current cutting device is inconvenient to replace, the utility model provides a pipeline cutting device for electromechanical equipment installation engineering.

[0005] The utility model is implemented by the following technical solutions: a pipe cutting device for electromechanical equipment installation engineering, comprising a cutting platform, a cutting groove being provided on the cutting platform, a cutting blade being provided inside the cutting groove, a driving assembly being provided on one side of the cutting blade for rotating and cutting, and a replacement assembly being provided on the other side of the cutting blade for quickly replacing the cutting blade, the driving assembly comprising a servo motor arranged on one side of the cutting platform, a driving rod fixedly mounted on the output end of the servo motor, and a mounting block arranged inside the cutting groove, one end of the driving rod passing through the cutting platform and extending to the inside of the cutting groove for fixed mounting with the mounting block, and a fixing opening being provided on the cutting blade for matching with the mounting block.

[0006] With the above technical solution, when the blade needs to be replaced, the blade can be replaced by simply opening the replacement assembly.

[0007] As a further improvement of the above solution, a limiting plate is fixedly sleeved on the mounting block, and one side of the limiting plate is in contact with the cutting blade.

[0008] Through the above technical solution, the limiting plate can prevent the fixed position of the cutting knife from being offset.

[0009] As a further improvement of the above scheme, a rotation groove is provided on the inner wall of the cutting groove, and the replacement component includes a rotating column rotatably arranged inside the rotation groove and a limit block fixedly installed at one end of the rotating column, and a fixed groove adapted to the mounting block is provided on one side of the limit block.

[0010] Through the above technical solution, the limiting block will block the mounting block, so that the cutting blade will be fixed on the mounting block.

[0011] As a further improvement of the above solution, a rotating block is rotatably mounted on one side of the rotating column, a push spring is fixedly mounted on one side of the rotating block, and one end of the push spring is fixedly mounted on the inner wall of the rotating groove.

[0012] Through the above technical solution, the push spring will continue to push the rotating block, so that the limiting block and the installation block fit together.

[0013] As a further improvement of the above solution, a fixed block is rotatably sleeved on the rotating column and fixedly installed on the inner wall of the cutting groove. A top plate is rotatably installed on one side of the fixed block, and one side of the top plate is in contact with one side of the limit block.

[0014] Through the above technical solution, the top plate will hold the limit block to prevent the limit block from moving when the cutting blade rotates.

[0015] As a further improvement of the above scheme, both sides of the top plate are provided with limiting plates arranged in an "L" shape, and one side of the two limiting plates is fixedly installed with a limiting rod, and the two limiting rods are both provided with a connecting plate fixedly installed with the fixed block, and the two limiting rods are both provided with a limiting spring, and one end of the two limiting springs is fixedly installed with the adjacent limiting plate and the other end is fixedly installed with the adjacent connecting plate.

[0016] Through the above technical solution, the limiting plate will press the top plate to prevent the top plate from being separated from the limiting block due to the rotation of the cutting blade.

[0017] As a further improvement of the above solution, two sliding grooves are provided on the cutting platform, sliding blocks are provided inside the two sliding grooves, and a fixing ring for fixing the pipeline is fixedly installed on one side of the two sliding blocks.

[0018] Through the above technical solution, the fixed ring can restrict the pipeline.

[0019] As a further improvement of the above solution, a threaded column is provided on one side of each fixing ring, one end of each threaded column is threaded through the adjacent fixing ring, and the other end of each threaded column is fixedly mounted with a tightening block.

[0020] With the above technical solution, the cut pipe can be squeezed and fixed by rotating the threaded column.

[0021] Compared with the prior art, the beneficial effects of the present invention are:

[0022] The utility model provides a driving component and a replacement component. When it is necessary to cut pipes of different materials, the replacement component is slid open, the cutting blade can be removed from the driving component, and the blade to be replaced is directly put on the driving component. The replacement component is used to quickly fix the position of the blade and then cutting can be carried out. This arrangement allows for quick replacement of the cutting blade, making it convenient to cut pipes of different materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0024] Figure 2 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0025] Figure 3 This is a schematic diagram of the structure of the utility model with replacement components;

[0026] Figure 4 For this utility model Figure 3 A magnified view of the structure of part A;

[0027] Figure 5 This is a schematic diagram of the cross-sectional structure of the cutting platform of the present invention.

[0028] Description of main symbols:

[0029] 1. Cutting platform; 2. Cutting blade; 301. Servo motor; 302. Drive rod; 303. Mounting block; 401. Rotating column; 402. Limit block; 5. Limit plate; 6. Rotating block; 7. Push spring; 8. Fixed block; 9. Top plate; 10. Limit plate; 11. Connecting plate; 12. Limit spring; 13. Fixed ring; 14. Threaded column. DETAILED DESCRIPTION

[0030] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0031] Please combine Figure 1-Figure 5 The present embodiment is a pipe cutting device for electromechanical equipment installation engineering, comprising a cutting platform 1, a cutting groove being provided on the cutting platform 1, a cutting blade 2 being provided inside the cutting groove, a driving component being provided on one side of the cutting blade 2 to enable the cutting blade 2 to rotate and cut, and a replacement component being provided on the other side of the cutting blade 2 to enable the cutting blade 2 to be quickly replaced, the driving component comprising a servo motor 301 arranged on one side of the cutting platform 1, a driving rod 302 fixedly mounted on the output end of the servo motor 301 and a mounting block 303 arranged inside the cutting groove, one end of the driving rod 302 passes through the cutting platform 1 and extends to the inside of the cutting groove and is fixedly mounted on the mounting block 303, a fixing opening being provided on the cutting blade 2 to match the mounting block 303, a limiting plate 5 being fixedly sleeved on the mounting block 303, and one side of the limiting plate 5 is in contact with the cutting blade 2. When the cutting blade 2 needs to be replaced, the cutting blade 2 can be replaced by simply opening the replacement component.

[0032] Combine Figure 2 、 Figure 3 and Figure 5 The inner wall of the cutting groove is provided with a rotating groove, and the replacement component includes a rotating column 401 rotatably arranged inside the rotating groove and a limit block 402 fixedly installed at one end of the rotating column 401. A fixed groove adapted to the mounting block 303 is provided on one side of the limit block 402. A rotating block 6 is rotatably installed on one side of the rotating column 401, and a push spring 7 is fixedly installed on one side of the rotating block 6. One end of the push spring 7 is fixedly installed with the inner wall of the rotating groove. The limit block 402 will block the mounting block 303, so that the cutting blade 2 will be fixed on the mounting block 303, and the push spring 7 will continue to push the rotating block 6 to allow the limit block 402 to fit with the mounting block 303.

[0033] Combine Figure 2-Figure 4 , a fixed block 8 is rotatably sleeved on the rotating column 401 and fixedly installed with the inner wall of the cutting groove. A top plate 9 is rotatably installed on one side of the fixed block 8. One side of the top plate 9 is fitted with one side of the limit block 402. Both sides of the top plate 9 are provided with a limit plate 10 set in an "L" shape. One side of the two limit plates 10 is fixedly installed with a limit rod. The two limit rods are both sleeved with a connecting plate 11 fixedly installed with the fixed block 8. The two limit rods are both sleeved with a limit spring 12, one end of the two limit springs 12 is fixedly installed with the adjacent limit plate 10 and the other end is fixedly installed with the adjacent connecting plate 11. The limit plate 10 will press the top plate 9 to prevent the top plate 9 from separating from the limit block 402 due to the rotation of the cutting blade 2.

[0034] Combine Figure 1 and Figure 2There are two sliding grooves on the cutting platform 1, and sliding blocks are provided inside the two sliding grooves. A fixing ring 13 for fixing the pipe is fixedly installed on one side of the two sliding blocks. A threaded column 14 is provided on one side of each fixing ring 13. One end of each threaded column 14 is threaded through the adjacent fixing ring 13, and the other end of each threaded column 14 is fixedly installed with a tightening block. The threaded column 14 can be rotated to squeeze and fix the cutting pipe.

[0035] The implementation principle of a pipe cutting device for electromechanical equipment installation engineering in the embodiment of the present application is as follows: when the cutting blade 2 needs to be replaced, the two limiting plates 10 are slid so that the fixing effect of the top plate 9 will disappear, and then the top plate 9 is rotated to separate the top plate 9 from the limit block 402, so that the limit block 402 can be pushed. After the limit block 402 is separated from the mounting block 303, the cutting blade 2 can be directly slid out to remove it, and then the cutting blade 2 to be replaced is put on the mounting block 303 again, and the limit block 402 is loosened. The limit block 402 will squeeze the cutting blade 2 so that it will not shake. Then, the top plate 9 and the limiting plate 10 can be used to completely fix the position of the limit block 402, so that the cutting blade 2 will not shake during rotation and cutting. The pipe is inserted into the two fixing rings 13 and the threaded column 14 is rotated to fix it and cutting can be carried out. This arrangement can quickly replace the cutting blade 2, avoiding using the same blade to cut pipes of different materials, which will cause blade damage and poor pipe cutting quality.

[0036] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.

Claims

1. A pipe cutting device for electromechanical equipment installation engineering, comprising a cutting platform (1), characterized in that: The cutting platform (1) is provided with a cutting groove, and a cutting blade (2) is provided inside the cutting groove. A driving assembly capable of rotating and cutting the cutting blade (2) is provided on one side of the cutting blade (2), and a replacement assembly capable of quickly replacing the cutting blade (2) is provided on the other side of the cutting blade (2). The driving assembly comprises a servo motor (301) provided on one side of the cutting platform (1), a driving rod (302) fixedly mounted on the output end of the servo motor (301), and a mounting block (303) provided inside the cutting groove. One end of the driving rod (302) passes through the cutting platform (1) and extends into the interior of the cutting groove to be fixedly mounted on the mounting block (303). A fixing opening adapted to the mounting block (303) is provided on the cutting blade (2).

2. A pipe cutting device for electromechanical equipment installation engineering according to claim 1, characterized in that: A limiting plate (5) is fixedly sleeved on the mounting block (303), and one side of the limiting plate (5) is in contact with the cutting blade (2).

3. A pipe cutting device for electromechanical equipment installation engineering according to claim 1, characterized in that: A rotation groove is provided on the inner wall of the cutting groove, and the replacement assembly comprises a rotation column (401) rotatably arranged inside the rotation groove and a limit block (402) fixedly mounted on one end of the rotation column (401), wherein a fixing groove adapted to the mounting block (303) is provided on one side of the limit block (402).

4. A pipe cutting device for electromechanical equipment installation engineering according to claim 3, characterized in that: A rotating block (6) is rotatably mounted on one side of the rotating column (401), a pushing spring (7) is fixedly mounted on one side of the rotating block (6), and one end of the pushing spring (7) is fixedly mounted on the inner wall of the rotating groove.

5. A pipe cutting device for electromechanical equipment installation engineering according to claim 3, characterized in that: A fixed block (8) is rotatably mounted on the rotating column (401) and fixedly installed on the inner wall of the cutting groove. A top plate (9) is rotatably mounted on one side of the fixed block (8), and one side of the top plate (9) is in contact with one side of the limiting block (402).

6. A pipe cutting device for electromechanical equipment installation engineering according to claim 5, characterized in that: Both sides of the top plate (9) are provided with limiting plates (10) arranged in an "L" shape, one side of each of the limiting plates (10) is fixedly mounted with a limiting rod, each of the limiting rods is sleeved with a connecting plate (11) fixedly mounted with the fixing block (8), and each of the limiting rods is sleeved with a limiting spring (12), one end of each of the limiting springs (12) is fixedly mounted with the adjacent limiting plate (10) and the other end is fixedly mounted with the adjacent connecting plate (11).

7. A pipe cutting device for electromechanical equipment installation engineering according to claim 1, characterized in that: Two sliding grooves are provided on the cutting platform (1), and sliding blocks are provided inside the two sliding grooves. A fixing ring (13) for fixing the pipeline is fixedly installed on one side of the two sliding blocks.

8. A pipe cutting device for electromechanical equipment installation engineering according to claim 7, characterized in that: A threaded column (14) is provided on one side of each fixing ring (13), one end of each threaded column (14) is threadedly passed through an adjacent fixing ring (13), and a tightening block is fixedly mounted on the other end of each threaded column (14).

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