CN221151135U - Motor assembly mechanism with clearance compensation function and motor production line - Google Patents
Motor assembly mechanism with clearance compensation function and motor production line Download PDFInfo
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- CN221151135U CN221151135U CN202322797690.5U CN202322797690U CN221151135U CN 221151135 U CN221151135 U CN 221151135U CN 202322797690 U CN202322797690 U CN 202322797690U CN 221151135 U CN221151135 U CN 221151135U
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- 238000003825 pressing Methods 0.000 claims abstract description 42
- 238000001514 detection method Methods 0.000 claims abstract description 24
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000003381 stabilizer Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 2
- 239000011265 semifinished product Substances 0.000 description 6
- 239000000047 product Substances 0.000 description 5
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
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Abstract
The utility model relates to a motor assembly mechanism with a gap compensation function and a motor production line, comprising a bracket, a motor assembly mechanism and a motor assembly mechanism, wherein the bracket comprises a base and a supporting plate; the gap compensation assembly comprises an upper pressing piece, a first driving source and a riveting head, wherein the upper pressing piece is connected with a supporting plate, the first driving source is connected with a base, the output end of the first driving source faces the upper pressing piece and is coaxial with the upper pressing piece, the output end of the first driving source is connected with the riveting head, a through groove is formed in the riveting head, the output end of the first driving source is also connected with a second driving source, and the output end of the second driving source is provided with a deflector rod extending into the through groove; the detection device is used for detecting the movement distance of the armature; the jacking component is used for jacking materials. The motor assembly mechanism can detect the axial gap of the motor and rivet the motor with the axial gap which does not meet the requirement, so that the axial gap of the motor meets the requirement; the whole detection and compensation process can be automatically carried out, the working efficiency and accuracy are high, and the consistency of products is good.
Description
Technical Field
The utility model relates to the technical field of motor production devices, in particular to a motor assembly mechanism with a gap compensation function and a motor production line.
Background
The motor refers to an electromagnetic device for converting or transmitting electric energy according to the law of electromagnetic induction. In the production process of the motor, the axial clearance of the motor is required to be detected and adjusted frequently, so that the running noise caused by axial movement in the use process of the motor is reduced.
The current mode of adjusting the axial clearance of motor is mostly manual adjustment's mode, places the gasket through the manual work at the axle head and adjusts the axial clearance of motor, but manual adjustment's precision is low, and the uniformity of product is poor after manual adjustment, influences the final quality of product.
Disclosure of utility model
Therefore, the utility model aims to solve the technical problems that the axial gap of the motor is usually manually adjusted by arranging a gasket at the shaft end, the adjustment precision is low, the consistency of the shoveling after manual adjustment is poor, and the quality of products is affected.
In order to solve the technical problems, the utility model provides a motor assembly mechanism with a clearance compensation function, which comprises,
The support comprises a base and a supporting plate, wherein the base is horizontally arranged, a plurality of supporting columns are vertically connected to the base, and one end, far away from the base, of each supporting column is vertically connected with the supporting plate;
The gap compensation assembly comprises an upper pressing piece, a first driving source and a riveting head, wherein the upper pressing piece is connected to the bottom of the supporting plate, the first driving source is connected to the base, the output end of the first driving source faces to the upper pressing piece and is coaxial with the upper pressing piece, the output end of the first driving source is coaxially connected with the riveting head, a horizontal extending through groove is formed in the riveting head, a vertical second driving source is further connected to the output end of the first driving source, and a deflector rod horizontally extending into the through groove is arranged at the output end of the second driving source;
The detection device is arranged on the supporting plate, and the detection end of the detection device is coaxially arranged in the upper pressing piece in a penetrating manner;
The lifting assembly comprises a lifting plate and a third driving source, the lifting plate is connected to the base in a sliding mode along the vertical direction and located between the base and the supporting plate, the third driving source is connected to the base in a vertical mode, and the output end of the third driving source is connected with the lifting plate.
In one embodiment of the present utility model, the riveting head includes a main body portion, one end of the main body portion is coaxially connected to the output end of the first driving source, and the other end of the main body portion is coaxially provided with a cylindrical supporting portion and a plurality of supporting members disposed around the supporting portion.
In one embodiment of the utility model, the upper pressing piece is of a cylindrical structure with two open ends, one end of the upper pressing piece is vertically connected with the bottom of the supporting plate, and the other end of the upper pressing piece is symmetrically provided with a raised pressing part.
In one embodiment of the utility model, the bottom of the lifting plate is symmetrically connected with a plurality of vertical guide rods, the base is provided with a plurality of through holes corresponding to the positions of the guide rods, linear bearings are coaxially arranged in the through holes, and the guide rods are respectively and slidably connected in the corresponding linear bearings.
In one embodiment of the present utility model, the apparatus further includes a controller connected to the first driving source, the second driving source, the third driving source, and the detecting device, respectively.
In one embodiment of the present utility model, the lifting plate is provided with a avoidance hole corresponding to the position of the first driving source.
In one embodiment of the utility model, the detection device is a displacement sensor.
In one embodiment of the utility model, the bottom of the base is connected with a plurality of height-adjustable supporting legs, and the bottom of the base is also symmetrically connected with a plurality of universal wheels with a braking function.
In one embodiment of the present utility model, a connection seat is provided on the base, the connection seat is located between the lifting plate and the base, and the third driving source is vertically connected to the connection seat.
A motor production line comprising a motor assembly mechanism with a backlash compensation function as claimed in any one of the above.
Compared with the prior art, the technical scheme of the utility model has the following advantages:
The utility model relates to a motor assembly mechanism with a gap compensation function and a motor production line, wherein the motor assembly mechanism comprises a bracket, a gap compensation component, a detection device and a jacking component, the bracket comprises a base and a support plate, and the support plate is arranged above the base at intervals through a plurality of support columns; the gap compensation assembly comprises an upper pressing piece, a first driving source and a riveting head, wherein the upper pressing piece is connected to the bottom of the supporting plate, the first driving source is connected to the base, the output end of the first driving source faces the upper pressing piece and is coaxial with the upper pressing piece, the output end of the first driving source is coaxially connected with the riveting head, a through groove extending horizontally is formed in the riveting head, a second driving source is further connected to the output end of the first driving source, and a deflector rod extending horizontally into the through groove is arranged at the output end of the second driving source; the detection device is arranged on the supporting plate and used for detecting the movement distance of the armature; the jacking component is used for jacking the materials; the motor assembly mechanism with the gap compensation function can detect the axial gap of the assembled motor and rivet the motor with the axial gap which does not meet the requirement, so that the axial gap of the motor meets the preset requirement; the whole detection and compensation process can be automatically carried out, the working efficiency and accuracy are high, the final consistency of the product is good, the safety and the reliability are high, and the device is suitable for practicality.
Drawings
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof that are illustrated in the appended drawings, in which
FIG. 1 is a schematic view of the overall structure of a motor assembly mechanism with backlash compensation according to a preferred embodiment of the present utility model;
Fig. 2 is a schematic structural view of a bracket of a motor assembly mechanism with a backlash-compensating function according to a preferred embodiment of the present utility model;
FIG. 3 is a front view of a lash compensation assembly of a motor assembly mechanism having lash compensation functionality in accordance with a preferred embodiment of the present utility model;
fig. 4 is a perspective view (first view) of a motor assembly mechanism with a backlash compensation function according to a preferred embodiment of the present utility model;
Fig. 5 is a perspective view (second view) of a motor assembly mechanism with a backlash compensation function according to a preferred embodiment of the present utility model;
Fig. 6 is a schematic structural view of a second driving source of the motor assembly mechanism with a backlash-compensating function according to the preferred embodiment of the present utility model;
FIG. 7 is a schematic structural view of a press-up member of a motor assembly mechanism with backlash compensation according to a preferred embodiment of the present utility model;
Fig. 8 is a schematic structural view of a riveting head of a motor assembly mechanism with a gap compensation function according to a preferred embodiment of the present utility model.
Description of the specification reference numerals: 1. a bracket; 11. a base; 111. a support leg; 112. a universal wheel; 12. a support plate; 13. a support column; 2. a gap compensation assembly; 21. a pressing piece; 22. a first driving source; 23. a riveting head; 231. a through groove; 232. a support part; 233. a support; 24. a second driving source; 25. a deflector rod; 3. a detection device; 4. a jacking assembly; 41. a lifting plate; 42. and a third driving source.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and specific examples, which are not intended to be limiting, so that those skilled in the art will better understand the utility model and practice it.
Referring to fig. 1 to 8, a motor assembly mechanism with a backlash compensation function according to the present utility model includes,
The bracket 1, the bracket 1 comprises a base 11 and a supporting plate 12, the base 11 is horizontally arranged, a plurality of supporting columns 13 are vertically connected to the base 11, and one end, far away from the base 11, of each supporting column 13 is vertically connected with the supporting plate 12;
the gap compensation assembly 2, the gap compensation assembly 2 comprises an upper pressing piece 21, a first driving source 22 and a riveting head 23, the upper pressing piece 21 is connected to the bottom of the supporting plate 12, the first driving source 22 is connected to the base 11, the output end of the first driving source 22 faces the upper pressing piece 21 and is coaxial with the upper pressing piece 21, the riveting head 23 is coaxially connected with the output end of the first driving source 22, a horizontal extending through groove 231 is formed in the riveting head 23, a vertical second driving source 24 is further connected to the output end of the first driving source 22, and a deflector rod 25 horizontally extending into the through groove 231 is arranged at the output end of the second driving source 24;
the detection device 3 is arranged on the supporting plate 12, and the detection end of the detection device 3 is coaxially arranged in the upper pressing piece 21 in a penetrating way;
The jacking assembly 4, the jacking assembly 4 includes a lifting plate 41 and a third driving source 42, the lifting plate 41 is slidably connected to the base 11 along the vertical direction and located between the base 11 and the supporting plate 12, the third driving source 42 is vertically connected to the base 11, and an output end of the third driving source 42 is connected to the lifting plate 41.
The working process comprises the following steps: the motor semi-finished product (the assembled shell, the armature and the motor rear cover) is placed in a positioning sleeve, the positioning sleeve is of a cylindrical structure with two open ends, and one end of a shaft of the armature penetrates out of the bottom of the positioning sleeve and vertically extends downwards; the positioning sleeve is arranged on a tooling plate, a through hole is formed in the tooling plate at a position corresponding to the positioning sleeve, a shaft of the armature continuously extends downwards through the through hole after penetrating out of the positioning sleeve, the tooling plate is conveyed through a conveying line, the conveying line conveys the tooling plate carrying the motor semi-finished product to the position above the lifting plate 41 (at the moment, the motor is coaxial with a first driving source positioned below the motor semi-finished product), and the lifting plate 41 is driven by a third driving source 42 to lift the tooling plate so as to enable the motor semi-finished product to rise to a preset distance from the upper pressing piece 21; then the first driving source 22 drives the riveting head 23 to rise, the riveting head 23 enters the positioning sleeve through the through hole to lift the motor semi-finished product, the motor semi-finished product is gradually lifted until the bottom of the upper pressing piece 21 (namely the pressing part of the upper pressing piece 21) is contacted with the shell, and the detection device 3 (displacement sensor) is cleared when the torque output by the first driving source 22 reaches a preset value; the second driving source 24 drives the deflector rod 25 to ascend, the deflector rod 25 contacts with the bottom of the armature shaft and pushes the armature to move upwards until the armature cannot move upwards continuously when contacting with the motor rear cover, the detecting device 3 measures the distance of the armature moving upwards, the first driving source 22 extrudes the motor according to the data measured by the detecting device 3 and preset data to deform the shell, so that the axial clearance of the armature in the shell is adjusted, and the axial clearance of the motor is rechecked after the adjustment until the axial clearance of the motor meets the preset requirement.
The motor assembly mechanism with the gap compensation function can detect the axial gap of the assembled motor and rivet the motor with the axial gap which does not meet the requirement, so that the axial gap of the motor meets the preset requirement; the whole detection and compensation process can be automatically carried out, the working efficiency and accuracy are high, the final consistency of the product is good, the safety and the reliability are high, and the device is suitable for practicality.
Referring to fig. 3 and 8, further, the riveting head 23 includes a main body portion, one end of which is coaxially connected to the output end of the first driving source 22, and the other end of which is coaxially provided with a cylindrical support portion 232 and a plurality of support pieces 233 disposed around the support portion 232. Specifically, the support portion 232 is coaxially provided with a vertical communication hole, the communication hole communicates with the communication slot 231, and the bottom of the armature extends into the communication slot 231 through the communication hole.
Referring to fig. 7, further, the upper pressing member 21 has a cylindrical structure with both ends opened, one end of the upper pressing member 21 is vertically connected to the bottom of the support plate 12, and the other end is symmetrically provided with a convex pressing portion. Specifically, in the process that the first driving source 22 drives the motor to ascend, the motor rear cover gradually moves into the upper pressing member 21 until the raised pressing portion at the bottom of the upper pressing member 21 contacts with the top of the casing. And when the first driving source 22 continues to drive the motor upwards, the casing limited between the upper pressing piece 21 and the riveting head 23 deforms, so that the axial clearance of the motor is changed, and the compensation effect is achieved.
Referring to fig. 1 and 2, further, a plurality of vertical guide rods are symmetrically connected to the bottom of the lifting plate 41, a plurality of through holes corresponding to the positions of the guide rods are formed in the base 11, linear bearings are coaxially arranged in the through holes, and the guide rods are respectively and slidably connected to the corresponding linear bearings.
Further, the device further comprises a controller which is respectively connected with the first driving source 22, the second driving source 24, the third driving source 42 and the detection device 3. The controller is used as a control center of the whole device and is used for carrying out data communication and control on each driving source and the detection device 3 so as to ensure the smooth proceeding of gap detection and gap compensation processes.
Further, the lifting plate 41 is provided with a relief hole corresponding to the position of the first driving source 22. Specifically, the lifting plate 41 is located above the first driving source 22, and an avoidance hole through which the riveting head 23 and the output end of the first driving source 22 pass is formed in the lifting plate 41, and when the first driving source 22 drives the riveting head 23 to rise, the riveting head 23 moves to the motor through the avoidance hole.
Further, the detection device 3 is a displacement sensor.
Further, the bottom of the base 11 is connected with a plurality of height-adjustable supporting legs 111, and the bottom of the base 11 is also symmetrically connected with a plurality of universal wheels 112 with braking function, so that the device can be conveniently moved to a target station for operation.
Further, a connection seat is provided on the base 11, and the connection seat is between the lifting plate 41 and the base 11, and the third driving source 42 is vertically connected to the connection seat.
Example two
The utility model also discloses a motor production line, which comprises the motor assembly mechanism with the gap compensation function as in the first embodiment.
It is apparent that the above examples are given by way of illustration only and are not limiting of the embodiments. Other variations and modifications of the present utility model will be apparent to those of ordinary skill in the art in light of the foregoing description. It is not necessary here nor is it exhaustive of all embodiments. While still being apparent from variations or modifications that may be made by those skilled in the art are within the scope of the utility model.
Claims (10)
1. The utility model provides a motor equipment mechanism with clearance compensation function which characterized in that: comprising the steps of (a) a step of,
The support comprises a base and a supporting plate, wherein the base is horizontally arranged, a plurality of supporting columns are vertically connected to the base, and one end, far away from the base, of each supporting column is vertically connected with the supporting plate;
The gap compensation assembly comprises an upper pressing piece, a first driving source and a riveting head, wherein the upper pressing piece is connected to the bottom of the supporting plate, the first driving source is connected to the base, the output end of the first driving source faces to the upper pressing piece and is coaxial with the upper pressing piece, the output end of the first driving source is coaxially connected with the riveting head, a horizontal extending through groove is formed in the riveting head, a vertical second driving source is further connected to the output end of the first driving source, and a deflector rod horizontally extending into the through groove is arranged at the output end of the second driving source;
The detection device is arranged on the supporting plate, and the detection end of the detection device is coaxially arranged in the upper pressing piece in a penetrating manner;
The lifting assembly comprises a lifting plate and a third driving source, the lifting plate is connected to the base in a sliding mode along the vertical direction and located between the base and the supporting plate, the third driving source is connected to the base in a vertical mode, and the output end of the third driving source is connected with the lifting plate.
2. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the riveting head comprises a main body part, one end of the main body part is coaxially connected with the output end of the first driving source, and the other end of the main body part is coaxially provided with a cylindrical supporting part and a plurality of supporting pieces which are arranged around the supporting part.
3. The motor assembly mechanism with a backlash compensation function according to claim 2, characterized in that: the upper pressing piece is of a cylindrical structure with two open ends, one end of the upper pressing piece is vertically connected with the bottom of the supporting plate, and protruding jacking parts are symmetrically arranged at the other end of the upper pressing piece.
4. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the bottom of the lifting plate is symmetrically connected with a plurality of vertical guide rods, a plurality of through holes corresponding to the positions of the guide rods are formed in the base, linear bearings are coaxially arranged in the through holes, and the guide rods are respectively and slidably connected in the corresponding linear bearings.
5. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the device further comprises a controller, wherein the controller is respectively connected with the first driving source, the second driving source, the third driving source and the detection device.
6. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: and the lifting plate is provided with avoidance holes corresponding to the positions of the first driving sources.
7. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the detection device is a displacement sensor.
8. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the bottom of base is connected with a plurality of height-adjustable's stabilizer blade, just the bottom of base still symmetry is connected with a plurality of universal wheels that have the brake function.
9. The motor assembly mechanism with a backlash compensation function according to claim 1, wherein: the base is provided with a connecting seat, the connecting seat is positioned between the lifting plate and the base, and the third driving source is vertically connected to the connecting seat.
10. A motor production line which is characterized in that: a motor assembly mechanism having a backlash-compensating function as recited in any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797690.5U CN221151135U (en) | 2023-10-18 | 2023-10-18 | Motor assembly mechanism with clearance compensation function and motor production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797690.5U CN221151135U (en) | 2023-10-18 | 2023-10-18 | Motor assembly mechanism with clearance compensation function and motor production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221151135U true CN221151135U (en) | 2024-06-14 |
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ID=91424129
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322797690.5U Active CN221151135U (en) | 2023-10-18 | 2023-10-18 | Motor assembly mechanism with clearance compensation function and motor production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221151135U (en) |
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2023
- 2023-10-18 CN CN202322797690.5U patent/CN221151135U/en active Active
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