CN222553498U - A surface treatment tool for motor rotor processing - Google Patents
A surface treatment tool for motor rotor processing Download PDFInfo
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- CN222553498U CN222553498U CN202421256789.2U CN202421256789U CN222553498U CN 222553498 U CN222553498 U CN 222553498U CN 202421256789 U CN202421256789 U CN 202421256789U CN 222553498 U CN222553498 U CN 222553498U
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Abstract
本实用新型公开了一种用于电机转子加工的表面处理工装，属于电机转子加工技术领域，其技术方案要点包括底座，所述底座顶部的两侧均固定连接有支撑块，所述支撑块的顶部固定连接有加工台，所述加工台的顶部活动连接有定位组件，通过设置定位组件，双向螺杆转动时会带动两个限位板相对或相反移动，限位板移动时又会带动定位组件一同移动，使得可以对电机转子的两侧进行限位，移动螺栓转动时会带动第二弧形板向下移动，第二弧形板移动至适当位置后可以与第一弧形板配合使用，使得可以对电机转子的两端进行夹持固定，从而可以适用于不同规格大小的电机转子，进而提高了工装整体的使用效果。
The utility model discloses a surface treatment tool for motor rotor processing, which belongs to the technical field of motor rotor processing. The technical scheme thereof includes a base, both sides of the top of the base are fixedly connected with support blocks, the top of the support block is fixedly connected with a processing table, the top of the processing table is movably connected with a positioning component, by arranging the positioning component, when the bidirectional screw is rotated, two limit plates are driven to move relative or oppositely, and when the limit plates move, the positioning component is driven to move together, so that the two sides of the motor rotor can be limited, and when the movable bolt is rotated, the second arc plate is driven to move downward, and after the second arc plate is moved to an appropriate position, it can be used in conjunction with the first arc plate, so that the two ends of the motor rotor can be clamped and fixed, so that it can be suitable for motor rotors of different specifications and sizes, thereby improving the overall use effect of the tool.
Description
Technical Field
The utility model relates to the technical field of motor rotor machining, in particular to a surface treatment tool for motor rotor machining.
Background
The motor consists of a rotor and a stator, and is a conversion device for realizing electric energy and mechanical energy and electric energy, wherein the motor rotor is divided into a motor rotor and a generator rotor, the motor rotor is divided into an inner rotor rotation mode and an outer rotor rotation mode, the inner rotor rotation mode is that a core body in the middle of the motor is a rotating body, torque is output or energy is received, the outer rotor rotation mode is that an outer body of the motor is the rotating body, and the application of various occasions is facilitated in different modes.
The utility model of China with the current publication number of CN215748342U discloses a fixture for processing an ultrasonic motor rotor, which comprises a base plate, wherein the upper end surface of the base plate is fixedly connected with a first vertical fixing plate, the upper end surface of the base plate is provided with a mounting groove, the inside of the mounting groove is rotationally connected with a threaded rod through a bearing, the outer surface of the threaded rod is in threaded connection with a threaded block, the upper end surface of the threaded block is fixedly connected with a second vertical fixing plate, the surfaces of the second vertical fixing plate and the first vertical fixing plate are fixedly connected with an arc-shaped fixing plate, and the surfaces of the arc-shaped fixing plate are fixedly provided with a hydraulic cylinder.
When the motor rotor is subjected to surface machining, corresponding tools are needed to assist, but when the existing motor rotor machining tool is used, the motor rotor with the same specification and size can be fixed and limited generally, tools with different positioning sizes are needed to be selected when the motor rotor with different specifications is needed to be fixed, the operation is very inconvenient, the using effect of the tools is reduced, the existing tools are inconvenient to perform angle adjustment on the motor rotor, operators are needed to manually perform angle adjustment on the motor rotor under most conditions, and therefore the machining efficiency of the motor rotor is reduced.
Disclosure of utility model
The utility model provides a surface treatment tool for machining a motor rotor, and aims to solve the problems that when the existing tool is used, only motor rotors with the same specification and size can be fixed and limited, when motor rotors with different specifications are required to be fixed, tools with different positioning sizes are required to be selected, the operation is very inconvenient, the angle of the motor rotors is inconvenient to adjust, and operators are required to manually adjust the angle of the motor rotors under most conditions, so that the machining efficiency is reduced.
The utility model discloses a surface treatment tool for machining a motor rotor, which comprises a base, wherein supporting blocks are fixedly connected to two sides of the top of the base, a machining table is fixedly connected to the top of the supporting blocks, and a positioning assembly is movably connected to the top of the machining table;
The positioning assembly comprises a U-shaped block, a first arc-shaped plate, a second arc-shaped plate and a moving bolt, wherein the first arc-shaped plate is fixedly connected to the bottom of the inner wall of the U-shaped block, the second arc-shaped plate is arranged in the U-shaped block and is located right above the first arc-shaped plate, the first arc-shaped plate and the second arc-shaped plate are both made of anti-skid materials, the moving bolt penetrates through the top of the U-shaped block and is connected with the moving bolt in a rotating mode, and one side, close to the second arc-shaped plate, of the moving bolt is connected with the second arc-shaped plate in a rotating mode.
In order to achieve the effect that the limiting plate can be connected with the U-shaped block, the surface treatment tool for machining the motor rotor is preferable, the top of the machining table is movably connected with the limiting plate, the inside of the limiting plate is rotatably connected with a rotating shaft, and one side, close to the U-shaped block, of the rotating shaft is fixedly connected with the U-shaped block.
In order to achieve the effect of being convenient for driving the bidirectional screw to rotate forwards or reversely, the surface treatment tool for processing the motor rotor is preferably provided with the bidirectional screw which is connected between the opposite sides of the two supporting blocks in a rotating mode, the right side of the bidirectional screw is fixedly connected with a servo motor, and the servo motor is fixedly connected to the right side of the right supporting block.
In order to achieve the effect of driving the two limiting plates to move relatively or reversely, the surface treatment tool for machining the motor rotor is preferable, threaded blocks are connected to two sides of the surface of the bidirectional screw in a threaded mode, connecting blocks are fixedly connected to the tops of the threaded blocks, and the tops of the connecting blocks are fixedly connected to the bottoms of the limiting plates.
In order to achieve the effect of limiting the moving track of the connecting block, the surface treatment tool for machining the motor rotor is preferable, a through hole is formed in the top of the machining table, limiting rods are fixedly connected to two sides of the inner wall of the through hole, and the connecting block is slidably connected to the surface of the limiting rods.
In order to achieve the effect of driving the right rotating shaft to rotate, the surface treatment tool for processing the motor rotor is preferable in that the right side of the right limiting plate is fixedly connected with the mounting box, the right rotating shaft extends into the mounting box and is rotationally connected with the mounting box, and the surface of the right end of the right rotating shaft is fixedly connected with the first bevel gear.
In order to achieve the effect of being convenient for driving the first bevel gear to rotate, the surface treatment tool for machining the motor rotor is preferable in the utility model, the top of the first bevel gear is connected with the second bevel gear in a meshed mode, the top of the second bevel gear is fixedly connected with a driving motor, and one side, close to the mounting box, of the driving motor is fixedly connected with the mounting box.
In order to achieve the effect of supporting motor rotors of different specifications and sizes, the surface treatment tool for motor rotor machining is preferable, the top of the machining table is movably connected with a placing plate, the bottom of the placing plate is fixedly connected with an air cylinder, and the air cylinder is fixedly connected to the bottom of the machining table.
Compared with the prior art, the utility model has the beneficial effects that:
This a surface treatment frock for electric motor rotor processing can place electric motor rotor at the top of placing the board, the cylinder can be with placing the board jacking to suitable height, make locating component can carry out the centre gripping to electric motor rotor's both ends fixed, through setting up locating component, can drive two screw thread pieces and move relatively or in opposite directions when two-way screw rotates, the screw thread piece can drive corresponding connecting block and limiting plate and move together, can drive locating component and move together when the limiting plate removes, make can carry out spacing to electric motor rotor's both sides, and first arc can support electric motor rotor's both ends, thereby can be applicable to electric motor rotor of different specification sizes, can drive second arc downwardly moving when moving the bolt and rotate, can use with first arc cooperation after the second arc moves to suitable position, thereby can carry out the centre gripping to electric motor rotor's both ends fixed, the fixed effect to electric motor rotor has been improved, and then the holistic result of use of frock has been improved.
Drawings
FIG. 1 is an overall block diagram of a surface treatment tool for machining a motor rotor according to the present utility model;
FIG. 2 is a top view of a surface treatment tool for machining a motor rotor according to the present utility model;
FIG. 3 is a bottom view of a surface treatment tool for machining a rotor of an electric motor according to the present utility model;
FIG. 4 is a schematic view of a positioning assembly according to the present utility model;
Fig. 5 is a structural sectional view of the mounting box in the present utility model.
In the figure, 1, a base, 2, a supporting block, 3, a processing table, 4, a positioning assembly, 401, a U-shaped block, 402, a first arc-shaped plate, 403, a second arc-shaped plate, 404, a moving bolt, 5, a limiting plate, 6, a rotating shaft, 7, a bidirectional screw rod, 8, a servo motor, 9, a threaded block, 10, a connecting block, 11, a through hole, 12, a limiting rod, 13, a mounting box, 14, a first bevel gear, 15, a second bevel gear, 16, a driving motor, 17, a placing plate, 18 and a cylinder.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, in the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1-5, the utility model provides a surface treatment tool for processing a motor rotor, which comprises a base 1, wherein two sides of the top of the base 1 are fixedly connected with supporting blocks 2, the top of the supporting blocks 2 is fixedly connected with a processing table 3, and the top of the processing table 3 is movably connected with a positioning component 4;
The locating component 4 includes U-shaped piece 401, first arc 402, second arc 403 and removal bolt 404, first arc 402 fixed connection is in the bottom of U-shaped piece 401 inner wall, second arc 403 sets up in the inside of U-shaped piece 401 and is located first arc 402 directly over, and the inside of first arc 402 and second arc 403 all sets up to anti-skidding material, removal bolt 404 runs through the top of U-shaped piece 401 and rotates with it to be connected, and one side that removal bolt 404 is close to second arc 403 rotates with second arc 403 to be connected.
In this embodiment, the motor rotor can be placed at the top of the placement plate 17, the air cylinder 18 can lift the placement plate 17 to a proper height, so that the positioning assembly 4 can clamp and fix two ends of the motor rotor, by arranging the positioning assembly 4, the two threaded blocks 9 can be driven to move relatively or reversely when the bidirectional screw 7 rotates, the corresponding connecting blocks 10 and the limiting plates 5 can be driven to move together by the threaded blocks 9, the positioning assembly 4 can be driven to move together when the limiting plates 5 move, two sides of the motor rotor can be limited, the first arc plates 402 can support two ends of the motor rotor, and therefore the motor rotor can be suitable for motor rotors with different specifications and sizes, the second arc plates 403 can be driven to move downwards when the moving bolts 404 rotate, and can be matched with the first arc plates 402 to use after the second arc plates 403 move to a proper position, so that two ends of the motor rotor can be clamped and fixed, the fixing effect of the motor rotor is improved, and the whole using effect of the tool is improved.
As a technical optimization scheme of the utility model, the top of the processing table 3 is movably connected with a limiting plate 5, the inside of the limiting plate 5 is rotatably connected with a rotating shaft 6, and one side of the rotating shaft 6, which is close to the U-shaped block 401, is fixedly connected with the U-shaped block 401.
In the embodiment, the U-shaped block 401 can be connected with the limiting plate 5 by arranging the limiting plate 5 and the rotating shaft 6, and the U-shaped block 401 has the effect of being capable of flexibly rotating.
As a technical optimization scheme of the utility model, a bidirectional screw rod 7 is rotationally connected between opposite sides of two support blocks 2, a servo motor 8 is fixedly connected to the right side of the bidirectional screw rod 7, and the servo motor 8 is fixedly connected to the right side of the right support block 2.
In the embodiment, through the arrangement, the supporting block 2 can support the bidirectional screw rod 7, so that the stability of the bidirectional screw rod 7 in use is improved, and the servo motor 8 can drive the bidirectional screw rod 7 to rotate forwards or reversely, so that the flexibility of the bidirectional screw rod 7 in use is improved.
As a technical optimization scheme of the utility model, two sides of the surface of the bidirectional screw rod 7 are both in threaded connection with a threaded block 9, the top of the threaded block 9 is fixedly connected with a connecting block 10, and the top of the connecting block 10 is fixedly connected with the bottom of the limiting plate 5.
In the embodiment, by arranging the threaded blocks 9 and the connecting blocks 10, the two threaded blocks 9 can be driven to move in opposite directions or relatively when the bidirectional screw rod 7 rotates, and the connecting blocks 10 and the limiting plates 5 can be driven to move together when the threaded blocks 9 move, so that the flexibility of the positioning assembly 4 in use is improved.
As a technical optimization scheme of the utility model, a through hole 11 is formed in the top of the processing table 3, two sides of the inner wall of the through hole 11 are fixedly connected with a limiting rod 12, and a connecting block 10 is slidably connected to the surface of the limiting rod 12.
In the embodiment, through the arrangement of the through hole 11 and the limiting rod 12, the through hole 11 can flexibly move the connecting block 10 in the processing table 3, so that the flexibility of the limiting plate 5 in moving and using is improved, and the limiting rod 12 can limit the moving route of the connecting block 10, so that the stability of the limiting plate 5 and the positioning assembly 4 in moving can be improved.
As a technical optimization scheme of the utility model, the right side of the right limiting plate 5 is fixedly connected with a mounting box 13, the right rotating shaft 6 extends into the mounting box 13 and is rotationally connected with the mounting box 13, and the surface of the right end of the right rotating shaft 6 is fixedly connected with a first bevel gear 14.
In the embodiment, through the arrangement, the first bevel gear 14 can drive the right rotary shaft 6 to rotate when rotating, so that the positioning assembly 4 can be conveniently driven to rotate, and the angle of the motor rotor is adjusted.
As a technical optimization scheme of the utility model, the top of the first bevel gear 14 is connected with a second bevel gear 15 in a meshed manner, the top of the second bevel gear 15 is fixedly connected with a driving motor 16, and one side of the driving motor 16, which is close to the mounting box 13, is fixedly connected with the mounting box 13.
In the embodiment, through the arrangement, the driving motor 16 can drive the second bevel gear 15 to rotate, and the second bevel gear 15 can drive the first bevel gear 14 to rotate, so that the right rotating shaft 6 can be conveniently driven to rotate, and the flexibility in use is improved.
As a technical optimization scheme of the utility model, the top of the processing table 3 is movably connected with a placing plate 17, the bottom of the placing plate 17 is fixedly connected with an air cylinder 18, and the air cylinder 18 is fixedly connected with the bottom of the processing table 3.
In the embodiment, through the arrangement, the motor rotor can be placed at the top of the placement plate 17, the placement plate 17 can be lifted to a proper height by the air cylinder 18, and the two ends of the motor rotor can be conveniently limited and fixed by the follow-up positioning assembly 4, so that the motor rotor positioning device is suitable for motor rotors with different specifications and sizes.
Working principle: firstly, place the motor rotor at the top of placing the board 17, start the cylinder 18, the flexible end of cylinder 18 can drive and place the board 17 and remove, can be according to motor rotor's specification size and place the board 17 jack-up to suitable height, make two first arc 402 can support motor rotor's both ends, then start servo motor 8, servo motor 8 can drive bi-directional screw 7 and rotate, can drive two screw thread blocks 9 relative or opposite movement when bi-directional screw 7 rotates, screw thread block 9 can drive corresponding connecting block 10 and limiting plate 5 and remove together, limiting plate 5 moves and can drive positioning assembly 4 together and remove, make can carry out spacingly to motor rotor's both sides, then rotate and remove bolt 404, can drive second arc 403 downwardly moving when removing bolt 404 and use with first arc 402 cooperation after moving to can carry out the centre gripping fixedly to motor rotor's both ends, the fixed effect to motor rotor has been improved, when need to adjust motor rotor's angle, start driving motor 16 can drive first bevel gear 15, when driving motor 16 can drive first bevel gear 15 and the bevel gear 15, can drive the bevel gear 4 and rotate the right side, when the bevel gear 4 can be rotated by the positioning assembly is rotated to the right side, and the right side can be rotated by 4 is rotated to the positioning assembly is rotated to the right side when 4 is rotated, thereby the positioning assembly is rotated to the right side 4 is rotated.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (8)
1. The surface treatment tool for machining the motor rotor comprises a base (1) and is characterized in that supporting blocks (2) are fixedly connected to two sides of the top of the base (1), a machining table (3) is fixedly connected to the top of the supporting blocks (2), and a positioning assembly (4) is movably connected to the top of the machining table (3);
The locating component (4) comprises a U-shaped block (401), a first arc-shaped plate (402), a second arc-shaped plate (403) and a moving bolt (404), wherein the first arc-shaped plate (402) is fixedly connected to the bottom of the inner wall of the U-shaped block (401), the second arc-shaped plate (403) is arranged in the U-shaped block (401) and is located right above the first arc-shaped plate (402), the first arc-shaped plate (402) and the second arc-shaped plate (403) are both made of anti-slip materials, the moving bolt (404) penetrates through the top of the U-shaped block (401) and is connected with the moving bolt in a rotating mode, and one side, close to the second arc-shaped plate (403), of the moving bolt (404) is connected with the second arc-shaped plate (403) in a rotating mode.
2. The surface treatment tool for machining the motor rotor according to claim 1, wherein the top of the machining table (3) is movably connected with a limiting plate (5), a rotating shaft (6) is rotatably connected inside the limiting plate (5), and one side, close to the U-shaped block (401), of the rotating shaft (6) is fixedly connected with the U-shaped block (401).
3. The surface treatment tool for machining the motor rotor according to claim 1, wherein a bidirectional screw rod (7) is rotatably connected between opposite sides of the two supporting blocks (2), a servo motor (8) is fixedly connected to the right side of the bidirectional screw rod (7), and the servo motor (8) is fixedly connected to the right side of the right supporting block (2).
4. The surface treatment tool for machining the motor rotor according to claim 3, wherein the two sides of the surface of the bidirectional screw (7) are connected with threaded blocks (9) in a threaded mode, the tops of the threaded blocks (9) are fixedly connected with connecting blocks (10), and the tops of the connecting blocks (10) are fixedly connected to the bottom of the limiting plate (5).
5. The surface treatment tool for machining the motor rotor according to claim 4, wherein the top of the machining table (3) is provided with a through hole (11), two sides of the inner wall of the through hole (11) are fixedly connected with limiting rods (12), and the connecting blocks (10) are slidably connected to the surfaces of the limiting rods (12).
6. The surface treatment tool for machining the motor rotor according to claim 2, wherein the right side of the right side limiting plate (5) is fixedly connected with a mounting box (13), the right side rotating shaft (6) extends into the mounting box (13) and is rotationally connected with the mounting box (13), and the surface of the right end of the right side rotating shaft (6) is fixedly connected with a first bevel gear (14).
7. The surface treatment tool for machining the motor rotor according to claim 6, wherein a second bevel gear (15) is connected to the top of the first bevel gear (14) in a meshed mode, a driving motor (16) is fixedly connected to the top of the second bevel gear (15), and one side, close to the mounting box (13), of the driving motor (16) is fixedly connected with the mounting box (13).
8. The surface treatment tool for machining the motor rotor according to claim 1, wherein the top of the machining table (3) is movably connected with a placing plate (17), the bottom of the placing plate (17) is fixedly connected with a cylinder (18), and the cylinder (18) is fixedly connected to the bottom of the machining table (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421256789.2U CN222553498U (en) | 2024-06-03 | 2024-06-03 | A surface treatment tool for motor rotor processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421256789.2U CN222553498U (en) | 2024-06-03 | 2024-06-03 | A surface treatment tool for motor rotor processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222553498U true CN222553498U (en) | 2025-03-04 |
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ID=94757484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421256789.2U Active CN222553498U (en) | 2024-06-03 | 2024-06-03 | A surface treatment tool for motor rotor processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222553498U (en) |
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2024
- 2024-06-03 CN CN202421256789.2U patent/CN222553498U/en active Active
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