CN204190566U - A kind of motor case and stator assembling device - Google Patents
A kind of motor case and stator assembling device Download PDFInfo
- Publication number
- CN204190566U CN204190566U CN201420566313.9U CN201420566313U CN204190566U CN 204190566 U CN204190566 U CN 204190566U CN 201420566313 U CN201420566313 U CN 201420566313U CN 204190566 U CN204190566 U CN 204190566U
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- CN
- China
- Prior art keywords
- hydraulic cylinder
- fixed leg
- workbench
- pressure head
- motor case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to motor technical field of tooling clamps, be specifically related to a kind of motor case and stator assembling device, comprise body, axial compression mechanism and radial compaction mechanism, described axial compression mechanism comprises hydraulic cylinder, pressure head, hydraulic cylinder is arranged on the upper end of body, hydraulic cylinder movable end is downward, pressure head and hydraulic cylinder movable end removably connect, body corresponding bottom pressure head is provided with workbench, the center that workbench is corresponding with pressure head is provided with the fixed leg removably connected with workbench, described radial compaction mechanism number is four, be arranged on the workbench around fixed leg uniformly along fixed leg circumference, radial compaction mechanism is by hydraulic cylinder, the hold-down head being arranged on hydraulic cylinder movable end front end is formed, hold-down head is with fixed leg radial direction consistent towards fixed leg, with hydraulic-driven, casing is pressed on motor stator, connect reliable, avoid the pollution of noxious substance and the erosion to motor.
Description
Technical field
The utility model relates to motor technical field of tooling clamps, is specifically related to a kind of motor case and stator assembling device.
Background technology
Current most motor stator is connected with gluing company or potting compound with between motor case, produce after a large amount of heat uses for a long time during motor rotation, reduce with the fastness of gluing company, motor stator and motor case are loosened, produce larger vibrations and noise, increase the risk of electric motor short circuit, and heat can make glue or potting compound decomposes, produce pernicious gas or material, contaminated air, harm is formed to the personnel around motor, and the harmful substance of decomposing generation can migrate to motor internal, motor internal is had a negative impact, affect the normal operation of motor.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned defect, provides a kind of motor case and stator assembling device, is pressed on motor stator with hydraulic-driven by casing, connects reliable, avoids the pollution of noxious substance and the erosion to motor.
The technical scheme that the utility model solves the employing of its technical problem is as follows:
A kind of motor case and stator assembling device, body, axial compression mechanism and radial compaction mechanism, described axial compression mechanism comprises hydraulic cylinder, be arranged at the pressure head of hydraulic cylinder movable end, hydraulic cylinder is arranged on the upper end of body, hydraulic cylinder movable end is downward, pressure head and hydraulic cylinder movable end removably connect, pressure head can change corresponding pressure head according to the model of motor, body corresponding bottom pressure head is provided with workbench, the center that pressure head corresponds to workbench is provided with the fixed leg removably connected with workbench, described radial compaction mechanism number is four, be arranged on the workbench around fixed leg uniformly along fixed leg circumference, radial compaction mechanism is by hydraulic cylinder, the hold-down head being arranged on hydraulic cylinder movable end front end is formed, hold-down head is with fixed leg radial direction consistent towards fixed leg, hold-down head front end face is provided with the equally distributed projection of multiple tracks, multiple tracks is protruding laterally and be arranged in parallel, preferred projection is arc-shaped convex, body front face or workbench place are provided with control button, the corresponding Control Shaft of control button is to hold-down mechanism and radial compaction mechanism, and axial compression mechanism is all connected with external fueller with radial compaction mechanism, first motor stator is set on fixed leg during assembling, again motor case is set on motor stator, now, the position of hold-down head corresponds to the middle part of motor stator just, by the hydraulic cylinder works of control button Control Shaft to hold-down mechanism, hydraulic cylinder movable end moves down together with pressure head, electric machine casing is pressed downwards, motor case and motor stator are agreed with in the axial direction completely, control the hydraulic cylinder works of radial compaction mechanism again, hold-down head presses to motor stator with motor case along four radial directions, the cylindrical protrusions of compacted head front end, motor case corresponding position is pressed into impression, impression makes motor case be engaged on motor stator, being compressed by motor stator is positioned in motor case, and compress reliable, it is convenient to drive, efficiency is high, avoid the bad impact using glue or potting compound to bring.
Further, described pressure head is set in screw lock on hydraulic cylinder movable end, and screw connects can change corresponding pressure head fast.
Further, described fixed leg and workbench threaded engagement, fixed leg can be changed according to the model of motor stator, and threaded engagement makes replacing efficient and convenient.
Further, described four radial compaction device synchronous operations, synchronous operation improves the consistency of compression, make motor case tightly be pressed on motor stator, compress reliable.
Further, described frame side is provided with power supply box, and power supply box controls communication line and external fueller for arranging.
The beneficial effects of the utility model are: adopt such scheme, drive hydraulic motor stator and motor case assemble, with hydraulic-driven pressure head, hold-down head, motor case is pressed on motor stator, compress reliable, avoid using glue or potting compound, avoid the harmful effect of noxious substance, and significantly improve production efficiency.
Accompanying drawing explanation
By the detailed description below in conjunction with accompanying drawing, aforesaid and other object, the feature and advantage of the utility model will become apparent.
Fig. 1 is front view of the present utility model.
Wherein: 1 is body, 1.1 is workbench, and 2 is axial compression mechanism, and 2.1 is pressure head, and 3 is radial compaction mechanism, and 3.1 is hold-down head, and 3.11 is protruding, and 4 is fixed leg.
Embodiment
A kind of motor case as shown in Figure 1 and stator assembling device, body 1, axial compression mechanism 2 and radial compaction mechanism 3, axial compression mechanism 2 comprises hydraulic cylinder, be arranged at the pressure head 2.1 of hydraulic cylinder movable end, hydraulic cylinder is arranged on the upper end of body 1, hydraulic cylinder movable end is downward, pressure head 2.1 is set in hydraulic cylinder movable end front end and fixes with screw, the body 2 of pressure head 2.1 correspondence is set to workbench 1.1, the center that workbench 1.1 is corresponding with pressure head 2.1 is set to the fixed leg 4 with workbench 1.1 threaded engagement, the number of radial compaction mechanism 3 is four, circumference along fixed leg 4 is arranged on the workbench 1.1 around fixed leg 4 uniformly, radial compaction mechanism 3 is by hydraulic cylinder, the hold-down head 3.1 being arranged on hydraulic cylinder movable end front end is formed, hold-down head 3.1 is with the radial direction of fixed leg 4 consistent towards fixed leg 4, the front end face of hold-down head 3.1 is the equally distributed arc-shaped convex 3.11 of multiple tracks of horizontally set, the side of frame 1 is the power supply box 1.2 arranged.
The utility model is not limited to described embodiment; those skilled in the art is not departing from spirit of the present utility model namely openly in scope; still can do some revise or change, therefore the scope that rights protection scope of the present utility model limits with claims is as the criterion.
Claims (6)
1. a motor case and stator assembling device, comprise body, axial compression mechanism and radial compaction mechanism, it is characterized in that: described axial compression mechanism comprises hydraulic cylinder, be arranged at the pressure head of hydraulic cylinder movable end, hydraulic cylinder is arranged on the upper end of body, hydraulic cylinder movable end is downward, pressure head and hydraulic cylinder movable end front end removably connect, body corresponding bottom pressure head is provided with workbench, the center that pressure head corresponds to workbench is provided with the fixed leg removably connected with workbench, described radial compaction mechanism number is four, be arranged on the workbench around fixed leg uniformly along fixed leg circumference, radial compaction mechanism is by hydraulic cylinder, the hold-down head being arranged on hydraulic cylinder movable end front end is formed, hold-down head is with fixed leg radial direction consistent towards fixed leg, hold-down head front end face is provided with multiple tracks projection.
2. a kind of motor case according to claim 1 and stator assembling device, is characterized in that: described pressure head is set on hydraulic cylinder movable end with screw lock.
3. a kind of motor case according to claim 1 and stator assembling device, is characterized in that: described fixed leg and workbench threaded engagement.
4. a kind of motor case according to claim 1 and stator assembling device, is characterized in that: described four radial compaction device synchronous operations.
5. a kind of motor case according to claim 1 and stator assembling device, is characterized in that: described body side is provided with power supply box.
6. a kind of motor case according to claim 1 and stator assembling device, is characterized in that: the protruding horizontally set of described hold-down head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566313.9U CN204190566U (en) | 2014-09-28 | 2014-09-28 | A kind of motor case and stator assembling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566313.9U CN204190566U (en) | 2014-09-28 | 2014-09-28 | A kind of motor case and stator assembling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190566U true CN204190566U (en) | 2015-03-04 |
Family
ID=52622536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566313.9U Expired - Fee Related CN204190566U (en) | 2014-09-28 | 2014-09-28 | A kind of motor case and stator assembling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190566U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602816A (en) * | 2016-12-13 | 2017-04-26 | 鹤山市源创电机有限公司 | Motor casing compaction device |
| CN108448832A (en) * | 2017-11-08 | 2018-08-24 | 天津德科汽车部件有限公司 | A kind of assembly method of Motor Stator Assembly and casing |
| CN108631519A (en) * | 2018-05-19 | 2018-10-09 | 芜湖翡叶动力科技有限公司 | A kind of motor stator assembles device with casing |
| CN111654168A (en) * | 2020-06-10 | 2020-09-11 | 无锡晶晟科技股份有限公司 | Positioning guide type motor pole shoe press-in device |
-
2014
- 2014-09-28 CN CN201420566313.9U patent/CN204190566U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106602816A (en) * | 2016-12-13 | 2017-04-26 | 鹤山市源创电机有限公司 | Motor casing compaction device |
| CN108448832A (en) * | 2017-11-08 | 2018-08-24 | 天津德科汽车部件有限公司 | A kind of assembly method of Motor Stator Assembly and casing |
| CN108631519A (en) * | 2018-05-19 | 2018-10-09 | 芜湖翡叶动力科技有限公司 | A kind of motor stator assembles device with casing |
| CN108631519B (en) * | 2018-05-19 | 2020-01-17 | 芜湖翡叶动力科技有限公司 | Motor stator and casing assembly quality |
| CN111654168A (en) * | 2020-06-10 | 2020-09-11 | 无锡晶晟科技股份有限公司 | Positioning guide type motor pole shoe press-in device |
| CN111654168B (en) * | 2020-06-10 | 2022-06-14 | 无锡晶晟科技股份有限公司 | Positioning guide type motor pole shoe press-in device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20200928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |