Cutting device for finish rolling pipe machining
By designing a cutting device including an adjustment seat, mounting cylinder, laser cutting head and drive system, the problem that existing equipment cannot cut fine-rolled pipes of different pipe diameters is solved, and flexible cutting of fine-rolled pipes of multiple pipe diameters is achieved and even cutting effect.
Patent Information
- Application Number
- CN202420957254.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-07
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-07
AI Technical Summary
Existing cutting equipment can only cut materials with a single pipe diameter, and cannot adapt to the cutting of finished rolled pipes with different pipe diameters, making it inconvenient to use.
A cutting device including a cutting table, adjustment seat, mounting cylinder, support column, laser cutting head, drive wheel and drive motor is designed. Through the adjustment structure of the adjustment seat and stud, it is adapted to the finished rolled pipe of different pipe diameters. The rotation of the finishing tube is driven by the driving motor and the pulley transmission system, and the laser cutting head is circumcised and cut.
Cutting of fine-rolled pipes of different pipe diameters is achieved, the applicability and flexibility of the equipment are improved, and the circumferential cutting can be carried out.
Smart Images
Figure CN222492613U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of precision rolling tube processing, in particular to a cutting device for precision rolling tube processing. Background Art
[0002] Finished rolled pipe is also called cold-rolled precision steel pipe. It is a production process of seamless steel pipe. Finished rolled pipe is one of the higher-grade varieties of seamless steel pipe products. It has the characteristics of high precision and surface finish requirements. In particular, the quality requirements of seamless steel pipe for oil cylinder are higher than other varieties. In the production and processing of finished rolled pipe, a finishing rolling unit is required for finishing rolling of finished rolled pipe;
[0003] When the finished rolled tube is processed, it needs to be cut according to the usage, so tube cutting equipment is needed. Many existing cutting equipment can only cut materials of a single diameter. For example, pipes of different diameters cannot be cut on the same laser cutting machine, which is extremely inconvenient to use. Utility Model Content
[0004] The utility model aims to provide a cutting device for finishing tube processing to solve the defects mentioned in the above background technology.
[0005] To achieve the above-mentioned purpose, a cutting device for finishing pipe processing is provided, comprising a cutting table, an adjusting seat is movably installed on the surface of the cutting table, and the bottom of the adjusting seat is welded and fixed to a first stud, and at the same time, a mounting tube is screwed and fixed to the right side of the surface of the adjusting seat, and a supporting column is inserted into the interior of the mounting tube, and the end of the supporting column away from the mounting tube is fixedly connected to a laser cutting head, a supporting wheel is movably installed on the left side of the surface of the adjusting seat through a bracket, and a driving wheel is installed on the left side of the supporting wheel, and at the same time, the driving wheel and the supporting wheel support the finishing pipe body.
[0006] Preferably, the rotating shaft of the driving wheel is fixed to the driven pulley, and a driving pulley is installed at the bottom of the driven pulley, and the driving pulley and the driven pulley are driven by a belt.
[0007] Preferably, the rotating shaft of the driving pulley is fixed to the output shaft of the driving motor, and the driving motor is screwed to the surface of the cutting table through the machine base, and the driving motor drives the finishing tube body to rotate through the driving pulley, belt, driven pulley and driving wheel.
[0008] Preferably, two groups of adjustment holes are opened on the right side of the surface of the cutting table, and the first studs are inserted into the two groups of adjustment holes. At the same time, the adjustment seat is fixed to the surface of the cutting table through the first stud and the first nut at the bottom, and the first stud is screwed on the outside of the first nut.
[0009] Preferably, a second stud is fixedly installed on the right side of the bottom of the support column, and the second stud passes through a U-shaped hole opened on the side wall of the installation tube and is screwed and fixed by a second nut.
[0010] Preferably, the laser cutting head is raised and lowered on the right side of the finely rolled tube body through the mounting tube, the second stud, the second nut and the support column, and the laser cutting head generates a cutting laser to cut the finely rolled tube body during the rotating process.
[0011] Compared with the prior art, the beneficial effects of the utility model are:
[0012] The driving motor drives the finished rolled tube body to rotate through the driving pulley, belt, driven pulley and driving wheel. At this time, the laser cutting head generates a cutting laser to perform a circular cutting operation on the finished rolled tube body during the rotating process, thereby achieving a circumferentially uniform cutting operation on the outer side of the finished rolled tube body.
[0013] The position of the adjustment seat on the cutting table can be adjusted by the first nut and the first stud. When the position of the adjustment seat on the cutting table is adjusted, the first nut is tightened on the bottom of the first stud. By adjusting the distance between the supporting wheel and the driving wheel, the precision-rolled tubes with different diameters can be adapted. The precision-rolled tubes with different diameters can be cut, thereby improving the applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;
[0015] Figure 2 This is a schematic diagram of the surface structure of the cutting table of the utility model;
[0016] Figure 3 The utility model structure Figure 1 A top view of
[0017] Figure 4 The utility model structure Figure 1 Schematic diagram of cutting a smaller diameter finished tube body.
[0018] Numbers in the figure: 1. Cutting table; 2. Adjustment hole; 3. First nut; 4. First stud; 5. Adjustment seat; 6. Mounting tube; 7. Second stud; 8. Second nut; 9. Support column; 10. Laser cutting head; 11. Finished tube body; 12. Support wheel; 13. Driving wheel; 14. Driven pulley; 15. Driving pulley; 16. Driving motor. DETAILED DESCRIPTION
[0019] See also Figure 1-4The utility model provides a cutting device for finishing tube processing, including a cutting table 1, an adjusting seat 5 is movably installed on the surface of the cutting table 1, and the bottom of the adjusting seat 5 is welded and fixed to the first stud 4, and at the same time, a mounting tube 6 is screwed and fixed to the right side of the surface of the adjusting seat 5, and a supporting column 9 is inserted into the interior of the mounting tube 6, and the end of the supporting column 9 away from the mounting tube 6 is fixedly connected to a laser cutting head 10, and a supporting wheel 12 is movably installed on the left side of the surface of the adjusting seat 5 through a bracket, and a driving wheel 13 is installed on the left side of the supporting wheel 12, and at the same time, the driving wheel 13 and the supporting wheel 12 support the finishing tube body 11.
[0020] Working principle: Place the finished rolled tube body 11 above three groups of support wheels 12 and one group of driving wheels 13. At this time, start the external switch of the driving motor 16. The driving motor 16 drives the finished rolled tube body 11 to rotate through the active pulley 15, belt, driven pulley 14 and driving wheel 13. At this time, the laser cutting head 10 generates a cutting laser to perform circular cutting on the finished rolled tube body 11 during the rotation process, thereby achieving circumferentially uniform cutting of the outer side of the finished rolled tube body 11.
[0021] As a preferred embodiment, the rotating shaft of the driving wheel 13 is fixed to the driven pulley 14, and a driving pulley 15 is installed at the bottom of the driven pulley 14, and the driving pulley 15 and the driven pulley 14 are driven by a belt.
[0022] like Figure 1-4 As shown: the driving pulley 15 and the driven pulley 14 are driven by a belt, and the driving motor 16 is used as a driving source to drive the finished tube body 11 to rotate slowly, and the laser cutting head 10 emits a laser to perform circular cutting on the outer side of the finished tube body 11.
[0023] As a preferred embodiment, the rotating shaft of the driving pulley 15 is fixed to the output shaft of the driving motor 16, and the driving motor 16 is fixed to the surface of the cutting table 1 by screwing the machine base. At the same time, the driving motor 16 drives the finishing tube body 11 to rotate through the driving pulley 15, the belt, the driven pulley 14 and the driving wheel 13.
[0024] like Figure 1-4 As shown: two groups of adjustment holes 2 are opened on the right side of the surface of the cutting table 1, and the first studs 4 are inserted into the two groups of adjustment holes 2. At the same time, the adjustment seat 5 is fixed to the surface of the cutting table 1 through the first stud 4 and the first nut 3 at the bottom, and the first stud 4 is screwed on the outside of the first nut 3.
[0025] The position of the adjustment seat 5 on the cutting table 1 can be adjusted by the first nut 3 and the first stud 4. When the position of the adjustment seat 5 on the cutting table 1 is adjusted, the first nut 3 is tightened on the bottom of the first stud 4. By adjusting the distance between the support wheel 12 and the driving wheel 13, the fine-rolled tube bodies 11 of different diameters can be adapted. The fine-rolled tube bodies 11 of different diameters can be cut, thereby improving the applicability of the equipment.
[0026] As a preferred embodiment, a second stud 7 is fixedly installed on the right side of the bottom of the support column 9, and the second stud 7 passes through a U-shaped hole opened on the side wall of the installation tube 6 and is screwed and fixed by a second nut 8.
[0027] like Figure 1-4 As shown: the laser cutting head 10 is lifted and lowered on the right side of the finely rolled tube body 11 through the installation cylinder 6, the second stud 7, the second nut 8 and the support column 9, and the laser cutting head 10 generates a cutting laser to cut the finely rolled tube body 11 in the rotating process.
[0028] The laser cutting head 10 is height-adjusted on the right side of the finely rolled tube body 11 through the mounting tube 6, the second stud 7, the second nut 8 and the support column 9. By adjusting the height of the laser cutting head 10, it can adapt to the finely rolled tube body 11 of different heights and perform cutting work on it.
Claims
1. A cutting device for finishing a pipe, comprising a cutting table (1), characterized in that: An adjustment seat (5) is movably mounted on the surface of the cutting table (1), and the bottom of the adjustment seat (5) is welded and fixed to the first stud (4). At the same time, a mounting tube (6) is screwed and fixed to the right side of the surface of the adjustment seat (5), and a support column (9) is inserted into the interior of the mounting tube (6). The end of the support column (9) away from the mounting tube (6) is fixedly connected to the laser cutting head (10). A support wheel (12) is movably mounted on the left side of the surface of the adjustment seat (5) through a bracket, and a driving wheel (13) is mounted on the left side of the supporting wheel (12). At the same time, the driving wheel (13) and the supporting wheel (12) support the precision-rolled tube body (11).
2. A cutting device for finishing tube processing according to claim 1, characterized in that: The rotating shaft of the driving wheel (13) is fixed to the driven pulley (14), and a driving pulley (15) is installed at the bottom of the driven pulley (14), and the driving pulley (15) and the driven pulley (14) are driven by a belt.
3. A cutting device for finishing tube processing according to claim 2, characterized in that: The rotating shaft of the driving pulley (15) is fixed to the output shaft of the driving motor (16), and the driving motor (16) is fixed to the surface of the cutting table (1) through a machine base screw connection. At the same time, the driving motor (16) drives the fine rolling tube body (11) to rotate through the driving pulley (15), a belt, a driven pulley (14) and a driving wheel (13).
4. A cutting device for finishing tube processing according to claim 1, characterized in that: Two groups of adjustment holes (2) are provided on the right side of the surface of the cutting table (1), and first studs (4) are inserted into the inside of the two groups of adjustment holes (2). At the same time, the adjustment seat (5) is fixed on the surface of the cutting table (1) through the first studs (4) and the first nut (3) at the bottom, and the first studs (4) are screwed on the outside of the first nut (3).
5. The cutting device for finishing tube processing according to claim 1, characterized in that: A second stud (7) is fixedly mounted on the right side of the bottom of the support column (9), and the second stud (7) passes through a U-shaped hole provided on the side wall of the mounting tube (6) and is screwed and fixed by a second nut (8).
6. A cutting device for finishing tube processing according to claim 1, characterized in that: The laser cutting head (10) is raised and lowered on the right side of the finely rolled tube body (11) through the mounting tube (6), the second stud (7), the second nut (8) and the support column (9), and the laser cutting head (10) generates a cutting laser to cut the finely rolled tube body (11) in the rotating process.