A spinning processing device for reducing pipe

Abstract

The utility model discloses a device for spinning a reducer, which relates to the technical field of processing reducer tubes, and comprises a workbench, wherein a fixing assembly is arranged on the workbench, wherein the fixing assembly comprises a base, wherein a first motor is arranged on the base, wherein an output end of the first motor is connected to a first electric telescopic rod, wherein an end of the first electric telescopic rod away from the first motor is fixedly connected to a fixing cylinder, a reducer tube body is inserted on a side of the fixing cylinder away from the first electric telescopic rod, wherein first fixing plates are arranged on both sides of the fixing cylinder close to the reducer tube body, a first spring is connected on a side of the first fixing plate close to the reducer tube body, and an end of the first spring away from the first fixing plate is fixedly connected to a clamp, and a spinning assembly is arranged on a side of the workbench close to the reducer tube body, wherein the fixing assembly is arranged, reducers of different sizes can be fixedly clamped, thereby facilitating spinning work on the reducers and improving practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of reducing pipe processing, in particular to a reducing pipe spinning processing device. Background Art

[0002] A reducer is also called a reducer. The diameters of the two ends of the pipe are different. It is used to connect pipes or flanges of different diameters to reduce the diameter. The ends of the concentric reducer have the same center on the same axis. When the diameter is reduced, if the position of the pipe is calculated based on the axis, the position of the pipe remains unchanged. It is generally used for reducing the diameter of gas or vertical liquid pipelines. The ends of the eccentric reducer are inscribed in the circumference, and are generally used for horizontal liquid pipelines.

[0003] The existing patent (publication number: CN216461090U) proposes a reducing pipe spinning processing device, including a workbench, the upper end of the workbench is fixedly connected to a mounting rod, the side wall of the mounting rod is installed with a spinning device, the upper end of the workbench is rotatably connected to a rotating shaft, the upper end of the rotating shaft is fixedly connected to a processing table, a fixing mechanism is installed on the processing table, and a cooling mechanism is installed on the workbench. The cooling mechanism includes a cooling box fixedly connected to the upper end of the workbench, the bottom of the cooling box is rotatably connected to a rotating rod, the side wall of the rotating rod is fixedly connected to a plurality of impellers, and the inner wall of the cooling box is fixedly connected to a thermoelectric cooling plate.

[0004] The above device quickly cools down the reducer, making it easy to take the reducer and quickly carry out the next step of processing. However, it is unable to fix reducers of different sizes, which increases the difficulty of spinning them. In addition, the operation of the above device is too cumbersome. Therefore, we propose a reducer spinning processing device. Utility Model Content

[0005] The utility model aims to provide a spinning processing device for a reducer pipe to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: comprising a workbench, on which a fixing assembly is arranged, the fixing assembly comprises a base, on which a first motor is arranged, the output end of the first motor is connected to a first electric telescopic rod, an end of the first electric telescopic rod away from the first motor is fixedly connected to a fixing cylinder, a side of the fixing cylinder away from the first electric telescopic rod is inserted with a reducer body, first fixing plates are arranged on both sides of the fixing cylinder close to the reducer body, a first spring is connected to a side of the first fixing plate close to the reducer body, an end of the first spring away from the first fixing plate is fixedly connected to a clamp, and a spinning assembly is arranged on a side of the workbench close to the reducer body.

[0007] Preferably, the spinning assembly includes a fixed block, a second electric telescopic rod is provided on a side of the fixed block close to the reducer body, the end of the second electric telescopic rod away from the fixed block is connected to a second motor, and the output end of the second motor is connected to a grinding plate.

[0008] By adopting the above technical solution, the spinning work of the reducer can be realized by setting the spinning assembly, and the above setting does not require manual spinning, which greatly saves manpower.

[0009] Preferably, the spinning assembly also includes a support plate, a third motor is arranged on the support plate, an output end of the third motor is connected to a screw rod, the screw rod is rotatably connected to the support plate, a first slider is threadedly connected to the screw rod, and the first slider is fixedly connected to the fixed block.

[0010] The above technical solution is adopted: by setting a screw rod and a third motor, the spinning assembly can be moved forward and backward, and when the spinning is completed, it can be moved to the back to prevent the staff from being injured when taking the reducer.

[0011] Preferably, a second fixing plate is provided on the workbench, a third electric telescopic rod is provided on the second fixing plate, one end of the third electric telescopic rod away from the second fixing plate is fixedly connected to a solid cylinder, and an arc-shaped shell is sleeved on the solid cylinder.

[0012] By adopting the above technical solution, a solid tube is provided to fill the inside of the reducer, so that the reducer will not be bent during the spinning process.

[0013] Preferably, four arc-shaped shells are provided, and a second spring is provided in each of the four arc-shaped shells. One end of the second spring away from the arc-shaped shell is fixedly connected to the solid cylinder, and one side of the arc-shaped shell away from the solid cylinder is an inclined surface.

[0014] The above technical solution is adopted: by providing an arc-shaped shell and a second spring inside, it is convenient to sleeve different-sized reducers on the solid cylinder.

[0015] Preferably, a collecting assembly is provided at the bottom of the fixing assembly, and the collecting assembly includes a slide rail, the slide rail is provided on the workbench, a second slider is slidably connected to the slide rail, a side of the second slider away from the slide rail is connected to a collecting box, and a handle is provided on the collecting box.

[0016] The above technical solution is adopted: by setting a collection component, the debris in the spinning work is collected to prevent too much debris from falling on the workbench and affecting the spinning work.

[0017] Preferably, a slide groove is provided on the workbench near the bottom of the fixed block, a third slider is slidably connected to the slide groove, and the third slider is fixedly connected to the bottom of the fixed block.

[0018] Adopting the above technical solution: through the above setting, the spinning component can move more smoothly.

[0019] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art:

[0020] 1. In the utility model, by setting a fixing component, different-sized reducers can be fixed and clamped, which is convenient for spinning work, improves practicality, and solves the problem that different-sized reducers cannot be fixed in the above-mentioned device. By setting a spinning component, the spinning work of the reducer can be realized, and the above setting does not require manual spinning, which greatly saves manpower and improves production efficiency and processing quality. By setting a screw rod and a third motor, the spinning component can be moved forward and backward, and when spinning is completed, it can be moved to the back to prevent the staff from being injured when taking the reducer.

[0021] 2. In the utility model, by providing a solid cylinder, the interior of the reducer can be filled so that the reducer will not be bent during the spinning process. By providing a collecting component, the debris in the spinning process can be collected to prevent excessive debris from falling on the workbench and affecting the spinning process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The present invention is a schematic diagram of the structure of a reducing pipe spinning processing device.

[0023] Figure 2 The present invention is a structural diagram of a fixed component in a reducing tube spinning processing device.

[0024] Figure 3 It is a rear view of a reducing pipe spinning processing device.

[0025] Figure 4 This is a diagram of the internal structure of an arc-shaped shell in a reducing tube spinning processing device.

[0026] Numbers in the figure: 1. workbench; 2. fixing assembly; 21. first motor; 22. first electric telescopic rod; 23. fixing cylinder; 24. first fixing plate; 25. base; 26. first spring; 27. clamp; 3. spinning assembly; 31. fixing block; 32. second electric telescopic rod; 33. second motor; 34. grinding sheet; 35. third motor; 36. screw; 37. first slider; 38. support plate; 4. collecting assembly; 41. collecting box; 42. slide rail; 43. handle; 44. second slider; 5. reducer body; 6. second fixing plate; 7. third electric telescopic rod; 8. arc shell; 9. solid cylinder; 10. slide groove; 11. third slider; 12. second spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] Embodiment 1

[0029] like Figure 1-Figure 4 As shown, a reducing pipe spinning processing device comprises a workbench 1, on which a fixing assembly 2 is arranged, and the fixing assembly 2 comprises a base 25, on which a first motor 21 is arranged, and an output end of the first motor 21 is connected to a first electric telescopic rod 22, and an end of the first electric telescopic rod 22 away from the first motor 21 is fixedly connected to a fixing cylinder 23, and a reducing pipe body 5 is inserted on a side of the fixing cylinder 23 away from the first electric telescopic rod 22, and first fixing plates 24 are arranged on both sides of the fixing cylinder 23 close to the reducing pipe body 5, and a first spring 26 is connected on a side of the first fixing plate 24 close to the reducing pipe body 5, and an end of the first spring 26 away from the first fixing plate 24 is fixedly connected to a clamp 27, and a spinning assembly 3 is arranged on a side of the workbench 1 close to the reducing pipe body 5, and by arranging the fixing assembly 2, reducing pipes of different sizes can be fixedly clamped, so as to facilitate spinning work, and the spinning assembly 3 includes a fixed block 31, a second electric telescopic rod 32 is arranged on one side of the fixed block 31 close to the reducer body 5, a second electric telescopic rod 32 is connected to one end away from the fixed block 31, and a grinding sheet 34 is connected to the output end of the second motor 33. The spinning assembly 3 also includes a support plate 38, a third motor 35 is arranged on the support plate 38, the output end of the third motor 35 is connected to a screw rod 36, the screw rod 36 is rotatably connected to the support plate 38, a first slider 37 is threadedly connected to the screw rod 36, and the first slider 37 is fixedly connected to the fixed block 31. By setting the spinning assembly 3, the spinning work of the reducer can be realized, and the above setting does not require manual spinning, which greatly saves manpower and improves production efficiency and processing quality. By setting the screw rod 36 and the third motor 35, the spinning assembly 3 can be moved forward and backward. When the spinning is completed, it can be moved to the back to prevent the staff from being injured when taking the reducer.

[0030] Embodiment 2

[0031] like Figure 1-Figure 4The workbench 1 is provided with a second fixed plate 6, and the second fixed plate 6 is provided with a third electric telescopic rod 7. The end of the third electric telescopic rod 7 away from the second fixed plate 6 is fixedly connected with a solid cylinder 9. By providing the solid cylinder 9, the inside of the reducer can be filled so that the reducer will not be bent during the spinning process. The solid cylinder 9 is sleeved with an arc shell 8, and four arc shells 8 are provided. Second springs 12 are provided in the four arc shells 8. The end of the second spring 12 away from the arc shell 8 is fixedly connected to the solid cylinder 9. The side of the arc shell 8 away from the solid cylinder 9 is an inclined surface. The bottom of the fixed component 2 is provided with a A collecting component 4 is provided, and the collecting component 4 includes a slide rail 42, and the slide rail 42 is set on the workbench 1. A second slider 44 is slidably connected to the slide rail 42, and a collecting box 41 is connected to the side of the second slider 44 away from the slide rail 42. A handle 43 is provided on the collecting box 41. By setting the collecting component 4, the debris in the spinning work is collected to prevent too much debris from falling on the workbench 1 and affecting the spinning work. A slide groove 10 is opened on the workbench 1 near the bottom of the fixed block 31, and a third slider 11 is slidably connected to the slide groove 10. The third slider 11 is fixedly connected to the bottom of the fixed block 31.

[0032] Working principle: Figure 1-Figure 4 As shown, the reducer body 5 is inserted into the circular groove inside the fixed cylinder 23, and the reducers of different sizes are fixed by the first spring 26 and the clamp 27. The solid cylinder 9 is moved into the reducer body 5 by the third electric telescopic rod 7. The arc shell 8 set on the solid cylinder 9 is convenient for filling the inside of the reducers of different sizes to prevent the reducer body 5 from being bent during the spinning process. The first motor 21 is turned on to drive the fixed cylinder 23 to rotate. The fixed cylinder 23 can be moved by the first electric telescopic rod 22. The second motor 33 is turned on to drive the grinding disc 34 to rotate, and the reducer body 5 is spun. The debris dropped during the spinning process is collected by the collecting assembly 4, and the collected collection box 41 is pulled out by the provided slide rail 42 to process the debris. After spinning, the third motor 35 is turned on, and the screw rod 36 is used to move the spinning assembly 3 to the back to prevent the staff from being injured when taking the reducer body 5.

[0033] The above is only a preferred embodiment of the present invention, and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technician familiar with this patent can make some changes or modifications to equivalent embodiments of equivalent changes using the technical content suggested above without departing from the scope of the technical solution of the present invention. The implementation schemes in the above embodiments can also be further combined or replaced. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the present invention.

Claims

1. A reducing pipe spinning device, comprising a workbench (1), characterized in that: The workbench (1) is provided with a fixing assembly (2), the fixing assembly (2) comprising a base (25), the base (25) being provided with a first motor (21), the output end of the first motor (21) being connected to a first electric telescopic rod (22), one end of the first electric telescopic rod (22) away from the first motor (21) being fixedly connected to a fixing cylinder (23), a reducer body (5) being inserted on a side of the fixing cylinder (23) away from the first electric telescopic rod (22), first fixing plates (24) being provided on both sides of the fixing cylinder (23) close to the reducer body (5), a first spring (26) being connected on a side of the first fixing plate (24) close to the reducer body (5), one end of the first spring (26) away from the first fixing plate (24) being fixedly connected to a clamp (27), and a spinning assembly (3) being provided on a side of the workbench (1) close to the reducer body (5).

2. A reducing pipe spinning device according to claim 1, characterized in that: The spinning assembly (3) comprises a fixed block (31), a second electric telescopic rod (32) is arranged on a side of the fixed block (31) close to the reducer body (5), an end of the second electric telescopic rod (32) away from the fixed block (31) is connected to a second motor (33), and an output end of the second motor (33) is connected to a grinding plate (34).

3. A reducing pipe spinning device according to claim 1, characterized in that: The spinning assembly (3) further comprises a support plate (38), a third motor (35) is arranged on the support plate (38), an output end of the third motor (35) is connected to a screw rod (36), the screw rod (36) is rotatably connected to the support plate (38), a first slider (37) is threadedly connected to the screw rod (36), and the first slider (37) is fixedly connected to the fixed block (31).

4. A reducing pipe spinning device according to claim 1, characterized in that: The workbench (1) is provided with a second fixed plate (6), the second fixed plate (6) is provided with a third electric telescopic rod (7), one end of the third electric telescopic rod (7) away from the second fixed plate (6) is fixedly connected to a solid cylinder (9), and the solid cylinder (9) is sleeved with an arc-shaped shell (8).

5. A reducing pipe spinning device according to claim 4, characterized in that: Four arc-shaped shells (8) are provided, and a second spring (12) is provided in each of the four arc-shaped shells (8). One end of the second spring (12) away from the arc-shaped shell (8) is fixedly connected to the solid cylinder (9), and one side of the arc-shaped shell (8) away from the solid cylinder (9) is an inclined surface.

6. A reducing pipe spinning device according to claim 1, characterized in that: A collecting assembly (4) is arranged at the bottom of the fixing assembly (2), and the collecting assembly (4) comprises a slide rail (42), and the slide rail (42) is arranged on the workbench (1), and a second sliding block (44) is slidably connected to the slide rail (42), and a side of the second sliding block (44) away from the slide rail (42) is connected to a collecting box (41), and a handle (43) is arranged on the collecting box (41).

7. A reducing pipe spinning device according to claim 1, characterized in that: A sliding groove (10) is provided on the workbench (1) near the bottom of the fixed block (31), and a third sliding block (11) is slidably connected to the sliding groove (10), and the third sliding block (11) is fixedly connected to the bottom of the fixed block (31).

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