CN220880007U - Motor rotating shaft straightening tool - Google Patents
Motor rotating shaft straightening tool Download PDFInfo
- Publication number
- CN220880007U CN220880007U CN202322430049.8U CN202322430049U CN220880007U CN 220880007 U CN220880007 U CN 220880007U CN 202322430049 U CN202322430049 U CN 202322430049U CN 220880007 U CN220880007 U CN 220880007U
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- rotating shaft
- straightening
- motor
- plate
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000009471 action Effects 0.000 abstract description 11
- 238000001125 extrusion Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a motor rotating shaft straightening tool, which relates to the technical field of rotating shaft straightening and comprises a supporting mechanism, wherein one side of the top of the supporting mechanism is fixedly connected with a fixing mechanism, and the other side of the top of the supporting mechanism is fixedly connected with a straightening mechanism. According to the utility model, the laser transmitters are started, the laser forms a cross positioning line at one end of the fixed frame under the action of the plurality of laser transmitters, the cylinder is started again according to the position of the cross positioning line, the position of the motor rotating shaft is finely adjusted, then the hydraulic cylinder is started, under the action of the hydraulic cylinder, a plurality of groups of straightening clamping blocks are closed from four directions to the rotating shaft at the same time, extrusion straightening is carried out on the rotating shaft, and through the arrangement that the length of the straightening clamping blocks is longer than that of the rotating shaft, the straightening clamping blocks can straighten the rotating shaft integrally at a time, so that the motor rotating shaft can be used more conveniently, and the problem that the motor rotating shaft cannot be straightened integrally at a time and the position of the motor rotating shaft cannot be positioned conveniently is solved.
Description
Technical Field
The utility model relates to the technical field of shaft straightening, in particular to a motor shaft straightening tool.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law, mainly generates driving torque, is used as a power source of an electric appliance or various machines, and mainly uses a rotating shaft of the motor as an energy output carrier.
For example, chinese patent publication No. CN219357686U discloses a motor shaft alignment frock, including base, horizontal pole and motor body, the right side fixed mounting of base has fixed splint, the adjustment channel has been seted up at the top of horizontal pole, the inner chamber movable mounting of adjustment channel has the drive slider, the inboard fixedly connected with telescopic limit lever of drive slider. This motor shaft alignment frock can drive the threaded rod through servo motor and rotate, and the thread bush can slide from top to bottom at the threaded rod surface, and the thread bush can drive the limiting plate and remove together when removing, and the limiting plate can drive the horizontal pole and carry out position adjustment, and the horizontal pole of being convenient for carries out spacing work to the axostylus axostyle, and through the setting that the drive slider moved at the adjustment channel inner chamber, can drive flexible gag lever post and remove, is convenient for carry out spacing alignment to the both sides of axostylus axostyle, has guaranteed that can adjust to the pivot of equidimension.
The following problems exist in the prior art:
when the motor rotating shaft is straightened in the prior art, the fixing effect of the existing straightening tool on the motor is poor, so that the motor body is deviated in the straightening process of the rotating shaft, the straightening of the rotating shaft fails, and the motor is inconvenient to use; in the prior art, when straightening a motor rotating shaft, the existing straightening device can straighten only one bending part of the motor rotating shaft at a time, cannot straighten the motor rotating shaft integrally at a time, is inconvenient to position the motor rotating shaft, and has certain use inconvenience.
Disclosure of utility model
The utility model provides a motor rotating shaft straightening tool for solving the problems in the background art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The motor rotating shaft straightening tool comprises a supporting mechanism, wherein one side of the top of the supporting mechanism is fixedly connected with a fixing mechanism, and the other side of the top of the supporting mechanism is fixedly connected with a straightening mechanism; the supporting mechanism comprises a bottom plate and an air cylinder, the top of the bottom plate is fixedly connected with the bottom of the air cylinder, and the top of the air cylinder is fixedly connected with a first supporting plate; the top fixedly connected with bracing piece of bottom plate, the top fixedly connected with backup pad two of bracing piece.
The technical scheme of the utility model is further improved as follows: the fixing mechanism comprises a fixing rod and a top plate, wherein the top of the fixing rod is fixedly connected with the bottom of the top plate, the bottom of the top plate is fixedly connected with an electric telescopic rod, and one end of the electric telescopic rod is fixedly connected with a clamping plate.
The technical scheme of the utility model is further improved as follows: one side fixedly connected with rubber pad of splint, one side overlap joint of rubber pad has the motor, the inside of motor is provided with the pivot, the bottom overlap joint of motor has places the seat, the bottom of placing the seat and the top fixed connection of backup pad one, the top fixedly connected with fixed plate of backup pad one.
The technical scheme of the utility model is further improved as follows: the straightening mechanism comprises a fixed frame and a fixed block, and one side of the fixed frame is fixedly connected with one side of the fixed block.
The technical scheme of the utility model is further improved as follows: the bottom of fixed frame and the top fixed connection of backup pad two, fixed block one side fixedly connected with laser emitter.
The technical scheme of the utility model is further improved as follows: the inner wall fixedly connected with pneumatic cylinder of fixed frame, the one end fixedly connected with of pneumatic cylinder straightens the clamp splice, one side of straightening the clamp splice overlaps with the surface of pivot.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. The utility model provides a motor rotating shaft straightening tool, which adopts the mutual matching of a fixed rod, a top plate, an electric telescopic rod, clamping plates, a rubber pad, a motor, a rotating shaft, a placing seat and a fixed plate, and solves the problems that the prior straightening tool has poor motor fixing effect, causes the motor body to deviate in the straightening process of the rotating shaft, causes the straightening of the rotating shaft to fail and is inconvenient to use because the motor to be placed at the top of the placing seat and the electric telescopic rod is started, the clamping plates are close to the surface of the motor under the action of the electric telescopic rod and are clamped and fixed, and the clamping and fixing effects are better due to the arrangement of a plurality of clamping plates and the arrangement of the rubber pad.
2. The utility model provides a motor rotating shaft straightening tool, which adopts the mutual coordination among a fixed frame, a fixed block, a laser emitter, a hydraulic cylinder, a straightening clamp splice and the like, enables laser to form a cross positioning line at one end of the fixed frame under the action of a plurality of laser emitters by starting the laser emitter, and then starts a cylinder again according to the position of the cross positioning line to finely adjust the position of a motor rotating shaft, then starts the hydraulic cylinder, enables a plurality of groups of straightening clamp splice to be closed from four directions to the rotating shaft at the same time under the action of the hydraulic cylinder, and extrudes and straightens the rotating shaft.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic side view of the present utility model;
FIG. 3 is a schematic view of a partially cut-away structure of the present utility model;
fig. 4 is an enlarged schematic view of fig. 3A according to the present utility model.
In the figure: 1. a support mechanism; 11. a bottom plate; 12. a cylinder; 13. a first supporting plate; 14. a support rod; 15. a second supporting plate; 2. a fixing mechanism; 21. a fixed rod; 22. a top plate; 23. an electric telescopic rod; 24. a clamping plate; 25. a rubber pad; 26. a motor; 27. a rotating shaft; 28. a placement seat; 29. a fixing plate; 3. a straightening mechanism; 31. a fixed frame; 32. a fixed block; 33. a laser emitter; 34. a hydraulic cylinder; 35. straightening the clamping blocks.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a motor rotating shaft straightening tool, which comprises a supporting mechanism 1, wherein one side of the top of the supporting mechanism 1 is fixedly connected with a fixing mechanism 2, and the other side of the top of the supporting mechanism 1 is fixedly connected with a straightening mechanism 3; the supporting mechanism 1 comprises a bottom plate 11 and an air cylinder 12, the top of the bottom plate 11 is fixedly connected with the bottom of the air cylinder 12, and the top of the air cylinder 12 is fixedly connected with a first supporting plate 13; the top of the bottom plate 11 is fixedly connected with a supporting rod 14, and the top of the supporting rod 14 is fixedly connected with a second supporting plate 15.
In this embodiment, the cylinder 12 is started according to the size of the motor 26, the height of the first supporting plate 13 is adjusted, then the motor 26 of the rotating shaft to be straightened is placed on the top of the placing seat 28, the electric telescopic rod 23 is started, the clamping plate 24 is close to the surface of the motor 26 under the action of the electric telescopic rod 23, the clamping and fixing are performed, meanwhile, the cylinder 12 is started again according to the position of the cross positioning line, and the position of the rotating shaft 27 of the motor is finely adjusted, so that the positioning is more convenient.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the fixing mechanism 2 comprises a fixing rod 21 and a top plate 22, the top of the fixing rod 21 is fixedly connected with the bottom of the top plate 22, the bottom of the top plate 22 is fixedly connected with an electric telescopic rod 23, one end of the electric telescopic rod 23 is fixedly connected with a clamping plate 24, one side of the clamping plate 24 is fixedly connected with a rubber pad 25, one side of the rubber pad 25 is lapped with a motor 26, a rotating shaft 27 is arranged in the motor 26, the bottom of the motor 26 is lapped with a placing seat 28, the bottom of the placing seat 28 is fixedly connected with the top of the first supporting plate 13, and the top of the first supporting plate 13 is fixedly connected with a fixing plate 29.
In this embodiment, through the height adjustment of the first 13 backup pad according to the size start cylinder 12 of motor 26, will wait to straighten the motor 26 of pivot and place the seat 28 top later, and start electric telescopic handle 23, make splint 24 draw close to motor 26 surface under electric telescopic handle 23's effect, fix it the centre gripping, through the setting of a plurality of splint 24, make the centre gripping fixed effect better, the setting of rubber pad 25 simultaneously, make the frictional force between splint 24 and the motor 26 bigger, the straightening in-process, motor 26 is difficult for skidding, when straightening the motor pivot, current straightening frock is bad to the fixed effect of motor, lead to the pivot to take place the skew at the in-process of straightening, make the straightening of pivot fail, inconvenient use's problem.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the straightening mechanism 3 comprises a fixed frame 31 and a fixed block 32, one side of the fixed frame 31 is fixedly connected with one side of the fixed block 32, the bottom of the fixed frame 31 is fixedly connected with the top of the second supporting plate 15, one side of the fixed block 32 is fixedly connected with a laser emitter 33, the inner wall of the fixed frame 31 is fixedly connected with a hydraulic cylinder 34, one end of the hydraulic cylinder 34 is fixedly connected with a straightening clamping block 35, and one side of the straightening clamping block 35 is overlapped with the surface of the rotating shaft 27.
In this embodiment, by starting the laser transmitters 33, under the action of the plurality of laser transmitters 33, the laser forms a cross positioning line at one end of the fixed frame 31, starting the cylinder 12 again according to the position of the cross positioning line, finely adjusting the position of the motor rotating shaft 27, then starting the hydraulic cylinder 34, under the action of the hydraulic cylinder 34, making the plurality of groups of straightening clamp blocks 35 draw close to the rotating shaft 27 from four directions at the same time, and performing extrusion straightening on the same, and through the arrangement that the length of the straightening clamp blocks 35 is longer than that of the rotating shaft 27, the straightening clamp blocks 35 can straighten the whole rotating shaft 27 once, so that the straightening clamp blocks are more convenient to use, and the problem that when straightening the motor rotating shaft, the existing straightening device can straighten only one bent part of the motor rotating shaft once, and cannot straighten the whole motor rotating shaft once, and certain use inconvenience exists is solved.
The working principle of the motor rotating shaft straightening tool is specifically described below.
When the device is used, as shown in fig. 1-4, the cylinder 12 is started according to the size of the motor 26, the height of the first supporting plate 13 is adjusted, then the motor 26 of the rotating shaft to be straightened is placed on the top of the placing seat 28, the electric telescopic rod 23 is started, the clamping plates 24 are close to the surface of the motor 26 under the action of the electric telescopic rod 23, clamping and fixing are carried out, the clamping and fixing effect is better through the arrangement of the clamping plates 24, meanwhile, the rubber pads 25 are arranged, the friction force between the clamping plates 24 and the motor 26 is larger, the motor 26 is not easy to slip in the straightening process, then the laser emitter 33 is started, the laser forms a cross positioning line at one end of the fixed frame 31 under the action of the plurality of laser emitters 33, the cylinder 12 is started again according to the position of the cross positioning line, the position of the motor rotating shaft 27 is finely adjusted, then the hydraulic cylinder 34 is started, the square straightening clamping blocks 35 are close to the rotating shaft 27 from the same direction, the rotating shaft 27 is squeezed and straightened under the action of the hydraulic cylinder 34, and the straightening clamping blocks 35 are longer than the rotating shaft 27, so that the whole rotating shaft 27 can be straightened conveniently.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (2)
1. The utility model provides a motor shaft alignment frock, includes supporting mechanism (1), its characterized in that: one side of the top of the supporting mechanism (1) is fixedly connected with a fixing mechanism (2), and the other side of the top of the supporting mechanism (1) is fixedly connected with a straightening mechanism (3);
The supporting mechanism (1) comprises a bottom plate (11) and an air cylinder (12), wherein the top of the bottom plate (11) is fixedly connected with the bottom of the air cylinder (12), the top of the air cylinder (12) is fixedly connected with a first supporting plate (13), the top of the bottom plate (11) is fixedly connected with a supporting rod (14), and the top of the supporting rod (14) is fixedly connected with a second supporting plate (15);
The fixing mechanism (2) comprises a fixing rod (21) and a top plate (22), the top of the fixing rod (21) is fixedly connected with the bottom of the top plate (22), the bottom of the top plate (22) is fixedly connected with an electric telescopic rod (23), one end of the electric telescopic rod (23) is fixedly connected with a clamping plate (24), one side of the clamping plate (24) is fixedly connected with a rubber pad (25), one side of the rubber pad (25) is lapped with a motor (26), the inside of the motor (26) is provided with a rotating shaft (27), the bottom of the motor (26) is lapped with a placing seat (28), the bottom of the placing seat (28) is fixedly connected with the top of a first supporting plate (13), and the top of the first supporting plate (13) is fixedly connected with a fixing plate (29);
The straightening mechanism (3) comprises a fixed frame (31) and a fixed block (32), one side of the fixed frame (31) is fixedly connected with one side of the fixed block (32), the bottom of the fixed frame (31) is fixedly connected with the top of a second supporting plate (15), and one side of the fixed block (32) is fixedly connected with a laser emitter (33).
2. The motor shaft alignment tool of claim 1, wherein: the inner wall fixedly connected with pneumatic cylinder (34) of fixed frame (31), the one end fixedly connected with of pneumatic cylinder (34) straightens clamp splice (35), the one side of straightening clamp splice (35) and the surface overlap joint of pivot (27).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430049.8U CN220880007U (en) | 2023-09-07 | 2023-09-07 | Motor rotating shaft straightening tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322430049.8U CN220880007U (en) | 2023-09-07 | 2023-09-07 | Motor rotating shaft straightening tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220880007U true CN220880007U (en) | 2024-05-03 |
Family
ID=90870233
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322430049.8U Active CN220880007U (en) | 2023-09-07 | 2023-09-07 | Motor rotating shaft straightening tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220880007U (en) |
-
2023
- 2023-09-07 CN CN202322430049.8U patent/CN220880007U/en active Active
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