CN2928368Y - Holding device improving structure for cutting motor stator end surface - Google Patents
Holding device improving structure for cutting motor stator end surface Download PDFInfo
- Publication number
- CN2928368Y CN2928368Y CN 200620102309 CN200620102309U CN2928368Y CN 2928368 Y CN2928368 Y CN 2928368Y CN 200620102309 CN200620102309 CN 200620102309 CN 200620102309 U CN200620102309 U CN 200620102309U CN 2928368 Y CN2928368 Y CN 2928368Y
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- CN
- China
- Prior art keywords
- motor stator
- location
- utility
- model
- stiff end
- 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 discloses an improved motor stator surfacing cut clamp device, which comprises a location bearing, and a lift head and a crimp sleeve, wherein the front end of the location bearing is fixed, the two ends of the crimp sleeve are provided with cone-type crimps, oblique planes are respectively installed in the inner sides of the fixed end and the lift head corresponding for the cone-type crimps, a location surface is integrally installed with the location bearing on the oblique plane of the fixed end. The utility model is the integral location surface with the location bearing, thereby the lift head precessionally moves to tightly fix the motor stator inner surface with the location surface. By employing the location surface, the utility model solves the location diversity resulting from motor stator fixes on the fixed end of the location bearing, precisely locates the motor stator, is capable of using a precise double lathe cutter to cut the two ends of the motor stator at the same time in processing, and thereby greatly increasing the production efficiency.
Description
Technical field
The stator fastener of using when the utility model relates to the motor stator facing.
Background technology
As Fig. 1, fastener commonly used during for existing motor stator facing, comprise locating shaft 1, top 2, copper sheathing 3 and tensioner 4 covers, locating shaft 1 front end is provided with stiff end 11, top 2 and active connection of locating shaft stiff end 11 end thread, copper sheathing 3 is fixed on the stiff end 11, tensioner is overlapped 4 two ends and is provided with trumpet type tensioner mouth 41, and stiff end 11 inboards and 2 inboards, top are respectively equipped with inclined-plane 12 corresponding with trumpet type tensioner mouth and inclined-plane 21, add man-hour motor stator 5 to be through and pack into locating shaft stiff end 11 after tensioner overlaps 4, by coming directly towards 2 precessions, tensioner cover 4 is subjected to the effect on inclined-plane 12 and inclined-plane 21 and tensioner, thereby motor stator is fastening, then lathe tool 6 is advanced a facing, shift another facing again onto after turning is intact.Its deficiency is, next end face processing, and efficient is not high, and in order to raise the efficiency, a kind of thinking adopts the turning simultaneously of double-pole both ends of the surface exactly.And existing fastener, motor stator is each when fastening, because the top screws the different of degree and packs into the deviation of adapter sleeve position, makes its restraint location on locating shaft stiff end difference to some extent, this species diversity makes existing apparatus be not suitable for the turning simultaneously of two lathe tool both ends of the surface.
Summary of the invention
The purpose of this utility model improves existing motor stator facing fastener structure exactly, and this device can accurately be located the restraint location of motor stator, thereby can carry out the turning simultaneously of two lathe tool both ends of the surface simultaneously, enhances productivity.
To achieve these goals, the utility model adopts following technical scheme: motor stator facing fastener structure-improved, comprise locating shaft, top and tensioner cover, the locating shaft front end is provided with stiff end, tensioner cover two ends are provided with trumpet type tensioner mouth, stiff end is inboard and the top is inboard is respectively equipped with and the corresponding inclined-plane of trumpet type tensioner mouth, it is characterized in that: described stiff end inboard also is provided with a positioner, the locating surface of described positioner for being wholely set with locating shaft, thus will come directly towards advance the inner face that can make motor stator to be affixed on the positioner and the while fastening.
The utility model is owing to adopt technique scheme, setting by a positioner on the inboard inclined-plane of stiff end, make the inner face of motor stator be affixed on the positioner also simultaneously fastening when making the top precession, thereby solved motor stator and tightened the position deficiency of difference to some extent at the locating shaft stiff end, because the motor stator restraint location is accurately located, making to add to adopt pinpoint pair of lathe tool to come to have improved production efficiency greatly to simultaneously motor stator being carried out the turning simultaneously of two lathe tool both ends of the surface man-hour.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing:
Fig. 1 is a fastener structural representation commonly used when having the motor stator facing now;
Fig. 2 is the structural representation of the utility model structure-improved preferred version;
Structural representation when Fig. 3 uses for the utility model.
The specific embodiment
As shown in Figures 2 and 3, be the utility model motor stator facing fastener structure-improved, comprise locating shaft 1, top 2, copper sheathing 3 and tensioner 4 covers, locating shaft 1 front end is provided with stiff end 11, top 2 and active connection of locating shaft stiff end 11 end thread, copper sheathing 3 is fixed on the stiff end 11, copper sheathing 3 mainly plays wear-resisting effect, reduce tensioner and be enclosed within wearing and tearing on the locating shaft, also can be set to directly be connected by the tensioner cover with the locating shaft stiff end, tensioner is overlapped 4 two ends and is provided with trumpet type tensioner mouth 41, and stiff end 11 inboards and 2 inboards, top are respectively equipped with inclined-plane 12 corresponding with trumpet type tensioner mouth and inclined-plane 21, stiff end 11 inboards also are provided with a locating surface 13 that is wholely set with locating shaft 1, its role is to location to motor stator 5 restraint locations, when screwing, top 2 make the inner face of motor stator 5 be affixed on the positioner also simultaneously fastening, thereby solved motor stator 5 in the locating shaft stiff end restraint location deficiency of difference to some extent, because the motor stator restraint location is accurately located, make to add and to adopt man-hour pinpoint pair of lathe tool 6, improved production efficiency greatly simultaneously motor stator being carried out the turning simultaneously of two lathe tool both ends of the surface.Positioner of the present utility model also can be set to the adjustable structure of adjustable locating surface position, to improve its versatility.
Claims (1)
1, motor stator facing fastener structure-improved, comprise locating shaft (1), top (2) and tensioner cover (4), locating shaft (1) front end is provided with stiff end (11), tensioner cover (4) two ends are provided with trumpet type tensioner mouth (41), stiff end (11) inboard and (2) inboard, top are respectively equipped with inclined-plane (12) and inclined-plane (21) corresponding with trumpet type tensioner mouth (41), it is characterized in that: described stiff end (11) inboard also is provided with a positioner, and described positioner is the locating surface (13) that is wholely set with locating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102309 CN2928368Y (en) | 2006-04-03 | 2006-04-03 | Holding device improving structure for cutting motor stator end surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620102309 CN2928368Y (en) | 2006-04-03 | 2006-04-03 | Holding device improving structure for cutting motor stator end surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2928368Y true CN2928368Y (en) | 2007-08-01 |
Family
ID=38306759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620102309 Expired - Fee Related CN2928368Y (en) | 2006-04-03 | 2006-04-03 | Holding device improving structure for cutting motor stator end surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2928368Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710764A (en) * | 2009-12-25 | 2010-05-19 | 奇瑞汽车股份有限公司 | Processing equipment of stator |
| CN101860133A (en) * | 2010-04-27 | 2010-10-13 | 广东伊莱斯电机有限公司 | Processing method and device of alternating-current permanent-magnet servo motor stator |
-
2006
- 2006-04-03 CN CN 200620102309 patent/CN2928368Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101710764A (en) * | 2009-12-25 | 2010-05-19 | 奇瑞汽车股份有限公司 | Processing equipment of stator |
| CN101860133A (en) * | 2010-04-27 | 2010-10-13 | 广东伊莱斯电机有限公司 | Processing method and device of alternating-current permanent-magnet servo motor stator |
| CN101860133B (en) * | 2010-04-27 | 2012-06-06 | 广东伊莱斯电机有限公司 | Processing method and device of alternating-current permanent-magnet servo motor stator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070801 Termination date: 20110403 |