CN204007429U - Motor stator internal-and external diameter sample work piece - Google Patents
Motor stator internal-and external diameter sample work piece Download PDFInfo
- Publication number
- CN204007429U CN204007429U CN201420409732.1U CN201420409732U CN204007429U CN 204007429 U CN204007429 U CN 204007429U CN 201420409732 U CN201420409732 U CN 201420409732U CN 204007429 U CN204007429 U CN 204007429U
- Authority
- CN
- China
- Prior art keywords
- check disk
- motor stator
- external diameter
- limited block
- work piece
- 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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Abstract
The utility model discloses a kind of motor stator internal-and external diameter sample work piece, its technical scheme main points are on described table top, to be also fixed with bracing frame; On support frame as described above, be fixedly connected with limited block; Described limited block outer cover is provided with described check disk; Between described check disk and limited block, be provided with elastic reseting part, it is easy to be quick that the utility model checks motor stator internal-and external diameter, and can not cause the situation that check disk is lost.
Description
Technical field
The utility model relates to fields of measurement, and more particularly, it relates to a kind of motor stator internal-and external diameter sample work piece.
Background technology
In the production of motor, the internal diameter of motor stator and the external diameter of copper coil are very important technological parameters, the quality of its motor that directly impact is produced.Thereby, in the downstream of stator winding operation, motor stator internal-and external diameter inspection process all can be set.In general, when internal-and external diameter checks, conventionally only check whether the internal diameter of stator meets with standard component, and whether the external diameter that reexamines the coil on stator meets with standard component, can judge the whether qualified of this stator.
But, the instruments of inspection using is in the market all very simple and crude, substantially be all that a verification post with nominal outer diameter is set on worktable, by stator sleeve outside verification post, be used for checking the internal diameter of stator whether to meet the requirements, and then a check disk with normal inner diameter is buckled in to coil outside, be used for the external diameter of verification coil whether to meet the requirements.Because check disk is independent parts, not only easily lose, and operating process is also very loaded down with trivial details, is unfavorable for enhancing productivity.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of motor stator internal-and external diameter sample work piece, and it is easy to be quick that these parts check motor stator internal-and external diameter, and can not cause the situation that check disk is lost.
For achieving the above object, the utility model provides following technical scheme: a kind of motor stator internal-and external diameter sample work piece, comprise table top, be fixed on table top the verification post for detection of motor stator internal diameter, and for the check disk of verification coil outer diameter, it is characterized in that, on described table top, be also fixed with bracing frame; On support frame as described above, be fixedly connected with limited block; Described limited block outer cover is provided with described check disk; Described check disk is positioned at described verification post top, and arranges with verification post is concentric; Between described check disk and limited block, be provided with elastic reseting part.
By adopting technique scheme, because check disk is set in limited block outside, thereby just can not depart from limited block when in use, thereby can not cause the situation of losing check disk; In addition, owing to being provided with elastic reseting part between check disk and limited block, in the time of stressed, check disk is not recovered on limited block, and check disk is the top that is arranged on one heart verification post, when needing verification motor stator internal-and external diameter, only stator need to be inserted in to verification post, then press check disk, now check disk plays the effect of verification coil outer diameter, when verification finishes, unclamping hand check disk will reset, and whole operating process is simple and fast more relatively originally.
The utility model is further set to: described limited block is inverted barreled structure, and the bottom edge of this limited block outwards turns down and forms the first flanging; The tip edge of described check disk inwardly turns down and forms the second flanging; Described elastic reseting part is fixed between described the first flanging and the second flanging.
The utility model is further set to: described elastic reseting part is spring.
By adopting technique scheme, limited block is arranged to the barreled of back-off, can better coordinate the endoporus of check disk, play better position-limiting action; Spring is arranged between the first flanging and the second flanging, when by check disk when pressing down, spring will play certain buffer action, when verification finishes, spring will play the effect of reset.
The utility model is further set to: described check disk is also provided with convex tendon outward.
The utility model is further set to: the end of described check disk is covered with resilient rubbber cushion.
By adopting technique scheme, at check disk, convex tendon is set outward and facilitates workman to carry out lower press operation to check disk; At check disk end, pasting resilient rubbber cushion can prevent from, in check disk misoperation, motor stator is caused to damage.
Accompanying drawing explanation
Fig. 1 is the utility model motor stator internal-and external diameter sample work piece general structure schematic diagram;
Fig. 2 is the schematic diagram of the utility model motor stator internal-and external diameter sample work piece while inserting motor stator;
Fig. 3 is the schematic diagram of the utility model motor stator internal-and external diameter sample work piece when pressing down check disk and carrying out coil outer diameter verification;
Fig. 4 has the schematic diagram of convex rib structure in embodiment;
Fig. 5 is the A-A cut-open view in Fig. 2.
Accompanying drawing mark: 1, table top; 11, bracing frame; 12, limited block; 121, the first flanging; 2, verification post; 3, check disk; 31, the second flanging; 32, convex tendon; 4, elastic reseting part; 5, stator.
Embodiment
Referring to figs. 1 through Fig. 5, the utility model motor stator internal-and external diameter sample work piece embodiment is described further.
A kind of motor stator internal-and external diameter sample work piece, as Fig. 1, on table top 1, be fixed for detecting the verification post 2 of motor stator internal diameter, above verification post 2, be provided for one heart the check disk 3 of verification coil outer diameter, check disk 3 is fixedly connected on table top 1 by bracing frame 11, and on bracing frame 11, be fixedly connected with limited block 12, check disk 3 is the outsides that are set in limited block 12, thereby just can not depart from limited block 12 when in use, thereby can not cause the situation of losing check disk 3, here, limited block 12 endoporus best and check disk 3 is suitable, also be that appearance is circular structure, between check disk 3 and limited block 12, be provided with elastic reseting part 4, here, elastic reseting part 4 can be spring, can be also elastic polyester, and in the time of stressed, check disk 3 is not recovered on limited block 12.
When needing verification motor stator internal-and external diameter, only stator 5 need to be inserted in to verification post 2, then press check disk 3, now check disk 3 plays the effect of verification coil outer diameter, when verification finishes, unclamping hand check disk 3 will reset, and whole operating process is simple and fast more relatively originally.
Further, limited block 12 is inverted barreled structure, and here, barrel-like structure preferably can coordinate with the endoporus of check disk 3, thereby plays better position-limiting action; Bottom edge at limited block 12 outwards turns down formation the first flanging 121; The tip edge of check disk 3 inwardly turns down and forms the second flanging 31; Elastic reseting part 4 is fixed between the first flanging 121 and the second flanging 31, and the elastic reseting part here 4 is spring, when by check disk 3 when pressing down, spring will play certain buffer action, when verification finishes, spring will play the effect of reset.
Further, at the outer convex tendon 32 that arranges of check disk 3, facilitate workman to carry out lower press operation to check disk 3; At check disk 3 ends, paste resilient rubbber cushion, when can prevent check disk 3 misoperation, motor stator is caused to damage.
Whole testing process is:
When needing verification motor stator internal-and external diameter, stator 5 is inserted in to verification post 2, now carries out the verification of strength in motor stator, if stator 5 internal diameters are too small, stator 5 can overlap verification post 2; Then press check disk 3, now check disk 3 plays the effect of verification coil outer diameter, if coil outer diameter is excessive, check disk 3 is can not fasten with stator 5; When verification finishes, unclamping hand check disk 3 will reset, and whole operating process is simple and fast more relatively originally.
Claims (5)
1. a motor stator internal-and external diameter sample work piece, comprises table top, is fixed on table top the verification post for detection of motor stator internal diameter, and for the check disk of verification coil outer diameter, it is characterized in that, is also fixed with bracing frame on described table top; On support frame as described above, be fixedly connected with limited block; Described limited block outer cover is provided with described check disk; Described check disk is positioned at described verification post top, and arranges with verification post is concentric; Between described check disk and limited block, be provided with elastic reseting part.
2. motor stator internal-and external diameter sample work piece according to claim 1, is characterized in that, described limited block is inverted barreled structure, and the bottom edge of this limited block outwards turns down and forms the first flanging; The tip edge of described check disk inwardly turns down and forms the second flanging; Described elastic reseting part is fixed between described the first flanging and the second flanging.
3. motor stator internal-and external diameter sample work piece according to claim 2, is characterized in that, described elastic reseting part is spring.
4. according to the described motor stator internal-and external diameter sample work piece of claims 1 to 3 any one, it is characterized in that, described check disk is also provided with convex tendon outward.
5. according to the motor stator internal-and external diameter sample work piece described in claims 1 to 3 any one, it is characterized in that, the end of described check disk is covered with resilient rubbber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420409732.1U CN204007429U (en) | 2014-07-23 | 2014-07-23 | Motor stator internal-and external diameter sample work piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420409732.1U CN204007429U (en) | 2014-07-23 | 2014-07-23 | Motor stator internal-and external diameter sample work piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204007429U true CN204007429U (en) | 2014-12-10 |
Family
ID=52047416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420409732.1U Expired - Fee Related CN204007429U (en) | 2014-07-23 | 2014-07-23 | Motor stator internal-and external diameter sample work piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204007429U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441195A (en) * | 2016-10-18 | 2017-02-22 | 合肥工业大学 | Block stator external diameter calculation apparatus based on interference equivalent substitution principle, and calculation method thereof |
| CN106487169A (en) * | 2016-11-08 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Piecemeal Spliced motor stator outside dimension detecting tool |
| CN107462202A (en) * | 2017-09-06 | 2017-12-12 | 昆山昌禾精密电子有限公司 | A kind of detection means for plated film stator |
-
2014
- 2014-07-23 CN CN201420409732.1U patent/CN204007429U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106441195A (en) * | 2016-10-18 | 2017-02-22 | 合肥工业大学 | Block stator external diameter calculation apparatus based on interference equivalent substitution principle, and calculation method thereof |
| CN106487169A (en) * | 2016-11-08 | 2017-03-08 | 安徽江淮汽车集团股份有限公司 | Piecemeal Spliced motor stator outside dimension detecting tool |
| CN106487169B (en) * | 2016-11-08 | 2018-09-11 | 安徽江淮汽车集团股份有限公司 | Piecemeal Spliced motor stator outer diameter detecting tool |
| CN107462202A (en) * | 2017-09-06 | 2017-12-12 | 昆山昌禾精密电子有限公司 | A kind of detection means for plated film stator |
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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: 20141210 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |