Stainless steel pipe cutting and polishing integrated device

Abstract

The utility model discloses a stainless steel pipe cutting and polishing integrated device, which belongs to the technical field of stainless steel pipe processing, and comprises an operation table, the top of the operation table is fixedly connected with a first placing rack and a second placing rack, the first placing rack and the second placing rack are positioned on the same horizontal line, and the first placing rack and the second placing rack are arranged in a V-shaped structure; the cutting assembly is located on the outer side of the first containing frame and used for cutting the stainless steel pipe; and the polishing assembly is located between the first containing frame and the second containing frame and used for polishing the cut stainless steel pipes, the cutting function and the polishing function are integrated in a single device, the situation that two independent devices are needed traditionally is avoided, therefore, the equipment investment cost is remarkably reduced, the continuous machining process from cutting to polishing is achieved, and the machining efficiency is improved. Workpieces do not need to be transferred between two devices, so that the machining period is greatly shortened, an operator can complete cutting and polishing operation at a time, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of stainless steel pipe processing, and more specifically, to an integrated device for cutting and polishing a stainless steel pipe. Background Art

[0002] Stainless steel pipes are primarily made of stainless steel. Stainless steel is an alloy steel composed primarily of elements such as iron, chromium, and nickel, resulting in excellent corrosion resistance and mechanical properties. Stainless steel pipes can be categorized into two main types: seamless and welded, depending on the production process. Seamless pipes are made through processes such as hot rolling, cold drawing, or extrusion, while welded pipes are formed by crimping and welding steel plates or strips.

[0003] The patent with publication number CN220637174U discloses a stainless steel pipe cutting device, including an operating table and a cutting mechanism, a moving component is provided on the operating table, and the cutting mechanism is fixedly arranged on the moving component, a driving component cooperating with the moving component and two clamping components cooperating with the pipe are provided on the operating table, a mounting bracket is provided between the two clamping components, an oil spraying device is provided on the mounting bracket, and an oil supply mechanism cooperating with the oil spraying device is provided on the operating table. By arranging the oil spraying device and the oil supply mechanism cooperating with the cutting mechanism, lubricating oil is automatically sprayed when cutting the pipe, thereby reducing the friction between the cutting blade of the cutting mechanism and the pipe, avoiding burrs, and making the cutting surface smoother. The movement of the cutting mechanism is controlled by the driving component, and when the cutting mechanism moves, the oil supply mechanism is driven to supply oil to the oil spraying device, thereby cooling the cutting blade of the cutting mechanism.

[0004] Although this device has many beneficial effects, the following problems still exist: Although the cutting device can cool the cutting blade of the cutting mechanism, in the traditional stainless steel pipe processing process, cutting and polishing usually require two independent devices, which not only increases the equipment investment cost, but also makes the processing process cumbersome, and the step-by-step operation also prolongs the processing cycle and reduces production efficiency. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the deficiencies in the prior art, the utility model provides an integrated device for cutting and polishing a stainless steel pipe, which solves the above-mentioned problems.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a stainless steel pipe cutting and polishing integrated device, comprising an operating table, a first placement rack and a second placement rack fixedly connected to the top of the operating table, the first placement rack and the second placement rack being on the same horizontal line, the first placement rack and the second placement rack both being arranged in a V-shaped structure, and further comprising:

[0009] A cutting assembly, located outside the first placement rack and used for cutting the stainless steel pipe;

[0010] The polishing assembly is located between the first placement rack and the second placement rack and is used for polishing the cut stainless steel pipe.

[0011] Preferably, the cutting assembly includes a second motor, a cutting blade, a connecting plate, a first rotating wheel, a second rotating wheel and a transmission belt. The outer surface of the operating table is fixedly connected to an adapter plate, and the adapter plate is arranged in an L-shaped structure. The outer surface of the adapter plate is rotatably connected to the connecting plate, the outer surface of one side of the connecting plate is rotatably connected to the cutting blade, and the outer surface of the other side of the connecting plate is rotatably connected to the second rotating wheel. The second motor is fixedly installed on the top of the connecting plate, and the output end of the second motor is fixedly connected to the first rotating wheel. A transmission belt is sleeved between the first rotating wheel and the second rotating wheel, and the second rotating wheel is fixedly connected to the cutting blade.

[0012] Preferably, the outer surface of the adapter plate is rotatably connected to the first gear and the second gear, the first gear is meshed with the second gear, the outer surface of the adapter plate is fixedly connected to the support plate, the first gear and the second gear are located inside the support plate, the outer surface of the support plate is fixedly installed with a first motor, the output end of the first motor is fixedly connected to the first gear, and the second gear is fixedly connected to the connecting plate.

[0013] Preferably, the polishing assembly includes a polishing wheel, a third motor, a pulley and a belt. The third motor is fixedly mounted on the outer surface of the operating table. The outer surface of the operating table is rotatably connected to two pulleys. A belt is sleeved between the two pulleys. The outer surface of the other side of the operating table is rotatably connected to a polishing wheel. The two polishing wheels are located on both sides of the first placement rack. The output end of the third motor is fixedly connected to the adjacent pulleys. The two belts are located between the polishing wheel and the third motor. The two belts are fixedly connected to the corresponding polishing wheels.

[0014] Preferably, the first placement rack and the second placement rack are both located inside the belt.

[0015] Preferably, a plurality of equally spaced scale lines are fixed on the outer surface of the first placement rack.

[0016] (3) Beneficial effects

[0017] Compared with the prior art, the present invention provides an integrated device for cutting and polishing stainless steel pipes, which has the following beneficial effects:

[0018] 1. This integrated stainless steel pipe cutting and polishing device integrates cutting and polishing functions into a single device, avoiding the traditional need for two independent devices, thereby significantly reducing equipment investment costs and realizing a continuous processing flow from cutting to polishing. There is no need to transfer the workpiece between the two devices, thereby greatly shortening the processing cycle. The operator can complete the cutting and polishing operations in one go, improving production efficiency.

[0019] 2. This integrated stainless steel pipe cutting and polishing device has a V-shaped structure and scale line design on the first placement rack, which provides the operator with stable support and precise positioning reference, helping to reduce cutting errors. The dual polishing wheel design of the polishing component can polish the cut stainless steel pipes at the same time, ensuring their smooth and uniform surface, thereby improving product quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a side view of the structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the pulley structure of the utility model;

[0023] Figure 4 This is a schematic diagram of the cutting assembly structure of the utility model.

[0024] In the figure: 1. operating table; 2. first placement rack; 3. second placement rack; 4. scale line; 5. first motor; 6. second motor; 7. cutting disc; 8. polishing wheel; 9. third motor; 10. first gear; 11. second gear; 12. connecting plate; 13. pulley; 14. belt; 15. first rotating wheel; 16. second rotating wheel; 17. transmission belt. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-4 , the utility model provides a technical solution:

[0027] A stainless steel pipe cutting and polishing integrated device includes an operating table 1, a first placement rack 2 and a second placement rack 3 are fixedly connected to the top of the operating table 1, the first placement rack 2 and the second placement rack 3 are on the same horizontal line, and the first placement rack 2 and the second placement rack 3 are both arranged in a V-shaped structure, and further includes:

[0028] A cutting assembly, located outside the first placement rack 2, for cutting the stainless steel pipe;

[0029] The polishing assembly is located between the first placement rack 2 and the second placement rack 3 and is used to polish the cut stainless steel pipe. The stainless steel pipe is placed on the first placement rack 2 for cutting. After cutting, the stainless steel pipe is manually pushed to the second placement rack 3 for polishing.

[0030] Furthermore, the cutting assembly includes a second motor 6, a cutting blade 7, a connecting plate 12, a first rotating wheel 15, a second rotating wheel 16 and a transmission belt 17. The outer surface of the operating table 1 is fixedly connected to an adapter plate, and the adapter plate is arranged in an L-shaped structure. The outer surface of the adapter plate is rotatably connected to the connecting plate 12, the outer surface of one side of the connecting plate 12 is rotatably connected to the cutting blade 7, and the outer surface of the other side of the connecting plate 12 is rotatably connected to the second rotating wheel 16. The second motor 6 is fixedly installed on the top of the connecting plate 12, and the output end of the second motor 6 is fixedly connected to the first rotating wheel 15. A transmission belt 17 is sleeved between the first rotating wheel 15 and the second rotating wheel 16. The second rotating wheel 16 is fixedly connected to the cutting blade 7. When the second motor 6 is started, the cutting blade 7 is driven to rotate at high speed through the transmission belt 17 between the first rotating wheel 15 and the second rotating wheel 16. The cutting blade 7 can cut the stainless steel pipe at a suitable angle and position.

[0031] Furthermore, the outer surface of the adapter plate is rotatably connected to the first gear 10 and the second gear 11, and the first gear 10 is meshed with the second gear 11. The outer surface of the adapter plate is fixedly connected to the support plate, and the first gear 10 and the second gear 11 are located inside the support plate. The outer surface of the support plate is fixedly installed with the first motor 5, and the output end of the first motor 5 is fixedly connected to the first gear 10, and the second gear 11 is fixedly connected to the connecting plate 12. Start the first motor 5, and the output end of the first motor 5 drives the first gear 10 to rotate. Since the first gear 10 is meshed with the second gear 11, the second gear 11 will also rotate synchronously, and the rotation of the second gear 11 drives the connecting plate 12 fixedly connected to it to swing.

[0032] Furthermore, the polishing assembly includes a polishing wheel 8, a third motor 9, a pulley 13 and a belt 14. The third motor 9 is fixedly installed on the outer surface of the operating table 1. The outer surface of the operating table 1 is rotatably connected to two pulleys 13, and a belt 14 is sleeved between the two pulleys 13. The outer surface of the other side of the operating table 1 is rotatably connected to the polishing wheel 8. The two polishing wheels 8 are located on both sides of the first placement rack 2. The output end of the third motor 9 is fixedly connected to the adjacent pulley 13, and the two belts 14 are located between the polishing wheel 8 and the third motor 9. The two belts 14 are fixedly connected to the corresponding polishing wheel 8. The output end of the third motor 9 drives the pulley 13 fixedly connected to it to rotate, and then drives the other pulley 13 to rotate synchronously through the belt 14. The belt 14 between the two pulleys 13 is fixedly connected to the polishing wheel 8, so the polishing wheel 8 will also rotate with the rotation of the belt 14. Since the two polishing wheels 8 are located on both sides of the first placement rack 2, the cut stainless steel pipe that is in the process of moving can be polished at the same time to ensure its smooth surface.

[0033] Furthermore, the first placement rack 2 and the second placement rack 3 are both located in the belt 14 , and the first placement rack 2 and the second placement rack 3 are both located in the belt 14 , so that the stainless steel pipe can be fully supported and fixed during the polishing process.

[0034] Furthermore, the outer surface of the first placement rack 2 is provided with a plurality of equidistantly distributed scale lines 4. The plurality of equidistantly distributed scale lines 4 on the outer surface of the first placement rack 2 can help the operator to quickly and accurately locate the cutting point according to the required cutting length.

[0035] Working principle: When the staff needs to use the stainless steel pipe cutting and polishing integrated device, the stainless steel pipe is placed on the first placement rack 2. The V-shaped structure design of the first placement rack 2 helps to stably support the stainless steel pipe. The multiple equidistant scale lines 4 on the outer surface of the first placement rack 2 can help the operator quickly and accurately locate the cutting point according to the required cutting length. When the stainless steel pipe needs to be cut, the first motor 5 is started, and the output end of the first motor 5 drives the first gear 10 to rotate. Since the first gear 10 is meshed with the second gear 11, the second gear 11 will also rotate synchronously. The rotation of the second gear 11 drives the connecting plate 12 fixed to it to swing. When the connecting plate 12 swings, the second motor 6 is started, and the cutting blade 7 is driven to rotate at high speed through the transmission belt 17 between the first rotating wheel 15 and the second rotating wheel 16. The cutting blade 7 can cut the stainless steel pipe at a suitable angle and position. After the cutting is completed, the stainless steel pipe is manually pushed onto the second placement rack 3, and the output end of the third motor 9 drives the pulley 13 fixedly connected to it to rotate, and then drives the other pulley 13 to rotate synchronously through the belt 14. The belt 14 between the two pulleys 13 is fixedly connected to the polishing wheel 8, so the polishing wheel 8 will also rotate with the rotation of the belt 14. Since the two polishing wheels 8 are located on both sides of the first placement rack 2, the cut stainless steel pipe that is in the process of moving can be polished at the same time to ensure its surface is smooth.

[0036] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A stainless steel pipe cutting and polishing integrated device, comprising an operating table (1), characterized in that: The top of the operating table (1) is fixedly connected to a first placement rack (2) and a second placement rack (3), the first placement rack (2) and the second placement rack (3) are on the same horizontal line, and the first placement rack (2) and the second placement rack (3) are both arranged in a V-shaped structure, and further comprising: A cutting assembly, located outside the first placement rack (2), for cutting the stainless steel pipe; The polishing assembly is located between the first placement rack (2) and the second placement rack (3) and is used for polishing the cut stainless steel pipe.

2. The integrated stainless steel pipe cutting and polishing device according to claim 1, characterized in that: The cutting assembly comprises a second motor (6), a cutting blade (7), a connecting plate (12), a first rotating wheel (15), a second rotating wheel (16) and a transmission belt (17); an outer surface of the operating table (1) is fixedly connected to an adapter plate, the adapter plate is arranged in an L-shaped structure, the outer surface of the adapter plate is rotatably connected to the connecting plate (12), one side outer surface of the connecting plate (12) is rotatably connected to the cutting blade (7), and the other side outer surface of the connecting plate (12) is rotatably connected to the second rotating wheel (16); a second motor (6) is fixedly installed on the top of the connecting plate (12), an output end of the second motor (6) is fixedly connected to the first rotating wheel (15), a transmission belt (17) is sleeved between the first rotating wheel (15) and the second rotating wheel (16), and the second rotating wheel (16) is fixedly connected to the cutting blade (7).

3. The integrated stainless steel pipe cutting and polishing device according to claim 2, characterized in that: The outer surface of the adapter plate is rotatably connected to a first gear (10) and a second gear (11), the first gear (10) and the second gear (11) are meshed and connected, the outer surface of the adapter plate is fixedly connected to a support plate, the first gear (10) and the second gear (11) are located inside the support plate, the outer surface of the support plate is fixedly mounted with a first motor (5), the output end of the first motor (5) is fixedly connected to the first gear (10), and the second gear (11) is fixedly connected to the connecting plate (12).

4. The integrated stainless steel pipe cutting and polishing device according to claim 1, characterized in that: The polishing assembly comprises a polishing wheel (8), a third motor (9), a pulley (13) and a belt (14); the outer surface of the operating table (1) is fixedly mounted with the third motor (9); the outer surface of the operating table (1) is rotatably connected to two pulleys (13); a belt (14) is sleeved between the two pulleys (13); the outer surface of the other side of the operating table (1) is rotatably connected to the polishing wheel (8); the two polishing wheels (8) are located on both sides of the first placement rack (2); the output end of the third motor (9) is fixedly connected to the adjacent pulleys (13); the two belts (14) are located between the polishing wheel (8) and the third motor (9); and the two belts (14) are fixedly connected to the corresponding polishing wheels (8).

5. The integrated device for cutting and polishing a stainless steel pipe according to claim 4, characterized in that: The first placement rack (2) and the second placement rack (3) are both located inside the belt (14).

6. The integrated stainless steel pipe cutting and polishing device according to claim 1, characterized in that: The outer surface of the first placement rack (2) is fixedly provided with a plurality of equally spaced scale lines (4).

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