CN207373584U - Motor stator coiling error self-regulated reshaping die - Google Patents
Motor stator coiling error self-regulated reshaping die Download PDFInfo
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- CN207373584U CN207373584U CN201721068038.8U CN201721068038U CN207373584U CN 207373584 U CN207373584 U CN 207373584U CN 201721068038 U CN201721068038 U CN 201721068038U CN 207373584 U CN207373584 U CN 207373584U
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- support plate
- receiving space
- hole
- regulated
- motor stator
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Abstract
The utility model discloses a kind of motor stator coiling error self-regulated reshaping die, including lower template and matched cope plate, the lower template is equipped with receiving space and the support plate being arranged on above the receiving space, the bottom of the support plate is equipped with positioning pin, the receiving space is equipped with the first hole, and both first hole and positioning pins are engaged positioning of the completion to support plate；The receiving space is equipped with the second hole, and second hole is equipped with elastic component, and the elastic component at least partly extension is placed in the outside in second hole；A groove is additionally provided on the receiving space, spring shrapnel is equipped in the groove, stator piece is equipped between the spring shrapnel and the support plate；The cope plate is with being additionally provided with the mode to product injection molding in the support plate.The utility model is mainly reflected in：Simple and ingenious structure, installs spring shrapnel in lower template and elastic component carries out the tolerance of automatic adjustment inserts, it can be achieved that mold controllability.
Description
Technical field
The utility model is related to field of mechanical technique, specifically more particularly to motor stator coiling error self-adjusting
Mold.
Background technology
Motor used in washing machine needs higher accuracy, and entire stator inserts is made of 14 stator pieces, often
The error that batch inserts can be accomplished is between ± 0.25MM, and the tolerance that the product of plastic mould assembling can allow is
For 0.01MM between 0.03MM, every batch of stator inserts accumulated tolerance fortune is exceeded, for fixing its mold matching degree not
It is high.
At present, method used in industry is：Every batch of according to stator inserts size make spare part, make spare part after the completion of
Strengthen detecting stator inserts thin slice, since stator inserts thin slice production batch is different, often actual (real) thickness also has difference, leads
Cause needs to make more money spare parts to realize production, and needs to be replaced frequently spare part during production, wastes manpower, material resources significantly.
Utility model content
The purpose of the utility model is to overcome the shortcomings of the prior art, provide a kind of motor stator coiling error certainly
Adjust mold.
The purpose of this utility model is achieved through the following technical solutions：
A kind of motor stator coiling error self-regulated reshaping die, it is described including lower template and matched cope plate
Lower template is equipped with receiving space and the support plate being arranged on above the receiving space, and the bottom of the support plate, which is equipped with, determines
Position pin, the receiving space are equipped with the first hole, and both first hole and positioning pins, which are engaged, to be completed to the support plate
Precise positioning；The receiving space is equipped with the second hole, and second hole is equipped with columned elastic component, and the elastic component is extremely
Small part extends the outside for being placed in second hole；A circular groove is additionally provided on the receiving space, in the groove
Equipped with spring shrapnel, stator piece is equipped between the spring shrapnel and the support plate；On the cope plate and the support plate
It is additionally provided with the mode to product injection molding.
Preferably, the height of the positioning pin is more than the thickness of the stator piece.
Preferably, the spring shrapnel is in wavy.
Preferably, the elastic component is excellent power glue.
Preferably, tolerance 0.7mm is adjusted in the spring shrapnel.
Preferably, tolerance 0.7mm is adjusted in the elastic component.
The beneficial effects of the utility model are mainly reflected in：Simple and ingenious structure, in lower template install spring shrapnel and
Elastic component carries out the tolerance of automatic adjustment inserts, it can be achieved that mold controllability, without being detected again by specific purpose tool, pole
The earth reduces cost.
Description of the drawings
Technical solutions of the utility model are described further below in conjunction with the accompanying drawings：
Fig. 1：The utility model first direction dimensional structure diagram；
Fig. 2：Fig. 1 neutral body structure diagrams, at this point, removal cope plate；
Fig. 3：Fig. 2 neutral body structure diagrams, at this point, removal mode and support plate；
Fig. 4：The utility model second direction dimensional structure diagram, at this point, removal lower template.
Specific embodiment
The utility model is described in detail below with reference to specific embodiment shown in the drawings.But these embodiment party
Formula is not limited to the utility model, structure that those of ordinary skill in the art are made according to these embodiments, method or
Conversion functionally is all contained in the scope of protection of the utility model.
As shown in Figures 1 to 4, the utility model discloses a kind of motor stator coiling error self-regulated reshaping die, including
Lower template 1 and matched cope plate 9, the lower template 1 are equipped with receiving space 2 and are arranged on the receiving space
The support plate 3 of 2 tops, the bottom of the support plate 3 are equipped with positioning pin 31, and the receiving space 2 is equipped with the first hole 21, described
First hole 21 is engaged the precise positioning completed to the support plate 3 with 31 the two of positioning pin.
The receiving space 2 is equipped with the second hole 22, and second hole 22 is equipped with columned elastic component 23, the bullet
Property part 23 at least partly extend the outside for being placed in second hole 22, elastic component 23 shown in the utility model preferably use excellent power
Tolerance 0.7mm is adjusted in glue, the elastic component 23, this adjusting error non-limiting values can do corresponding adjustment according to practical application.
A circular groove 24 is additionally provided on the receiving space 2, is equipped in the groove 24 in wavy spring
Tolerance 0.7mm is adjusted in shrapnel 25, the spring shrapnel 25, this adjusting error non-limiting values can be done accordingly according to practical application
Adjustment, between the spring shrapnel 25 and the support plate 3 be equipped with stator piece（It is not shown in figure）, the thickness of the stator piece
Less than the height of the positioning pin 31.
Further, the cope plate 9 is with being additionally provided with the mode 4 to product injection molding in the support plate 3.
The course of work of the utility model is simply illustrated below, it is described when stator piece is in upper tolerance+0.25mm
Spring shrapnel 25 and elastic component 23 shrink back under the pressure of the mode 4 and support plate 3, are reached the limit of when falling back on 0.25mm
Position, at this moment the mode on the cope plate with rear mold fractal area also with regard to touching extremely, and upper and lower mould closes tightly, and injection starts.
When stator piece is in upper tolerance -0.25mm, the spring shrapnel 25 and elastic component 23 up push up, risen to
During 0.25mm, at this moment the mode on the cope plate also just touches extremely with rear mold fractal area, and upper and lower mould closes tightly, and injection starts.
The beneficial effects of the utility model are mainly reflected in：Simple and ingenious structure, in lower template install spring shrapnel and
Elastic component carries out the tolerance of automatic adjustment inserts, it can be achieved that mold controllability, without being detected again by specific purpose tool, pole
The earth reduces cost.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
For bright book as an entirety, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can
With the other embodiment of understanding.
The a series of tool that the feasibility embodiment only for the utility model is described in detail of those listed above
Body illustrates, they are all to be made without departing from the utility model skill spirit not to limit the scope of protection of the utility model
Equivalent implementations or change should be included within the scope of protection of this utility model.
Claims (6)
1. motor stator coiling error self-regulated reshaping die, including lower template（1）And matched cope plate（9）, it is described
Lower template（1）It is equipped with receiving space（2）And it is arranged on the receiving space（2）The support plate of top（3）, feature exists
In：The support plate（3）Bottom be equipped with positioning pin（31）, the receiving space（2）It is equipped with the first hole（21）, described first
Hole（21）With positioning pin（31）The two is engaged completion to the support plate（3）Precise positioning；The receiving space（2）On set
There is the second hole（22）, second hole（22）It is equipped with columned elastic component（23）, the elastic component（23）At least partly prolong
It stretches and is placed in second hole（22）Outside；The receiving space（2）On be additionally provided with a circular groove（24）, the groove
（24）It is interior to be equipped with spring shrapnel（25）, the spring shrapnel（25）With the support plate（3）Between be equipped with stator piece；The upper mold
Plate（9）With the support plate（3）On be additionally provided with mode to product injection molding（4）.
2. motor stator coiling error self-regulated reshaping die according to claim 1, it is characterised in that：The positioning pin
（31）Height be more than the stator piece thickness.
3. motor stator coiling error self-regulated reshaping die according to claim 2, it is characterised in that：The spring shrapnel
（25）In wavy.
4. motor stator coiling error self-regulated reshaping die according to claim 3, it is characterised in that：The elastic component
（23）For excellent power glue.
5. motor stator coiling error self-regulated reshaping die according to claim 4, it is characterised in that：The spring shrapnel
（25）Adjustable tolerance 0.7mm.
6. motor stator coiling error self-regulated reshaping die according to claim 5, it is characterised in that：The elastic component
（23）Adjustable tolerance 0.7mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068038.8U CN207373584U (en) | 2017-08-24 | 2017-08-24 | Motor stator coiling error self-regulated reshaping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721068038.8U CN207373584U (en) | 2017-08-24 | 2017-08-24 | Motor stator coiling error self-regulated reshaping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207373584U true CN207373584U (en) | 2018-05-18 |
Family
ID=62342091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721068038.8U Active CN207373584U (en) | 2017-08-24 | 2017-08-24 | Motor stator coiling error self-regulated reshaping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207373584U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109004801A (en) * | 2018-08-28 | 2018-12-14 | 奇鋐科技股份有限公司 | Fan lineation module |
| TWI662196B (en) * | 2018-08-27 | 2019-06-11 | 奇鋐科技股份有限公司 | Fan wire trimming module |
| US10785889B2 (en) | 2018-09-18 | 2020-09-22 | Asia Vital Components Co., Ltd. | Fan wire trimming module |
-
2017
- 2017-08-24 CN CN201721068038.8U patent/CN207373584U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI662196B (en) * | 2018-08-27 | 2019-06-11 | 奇鋐科技股份有限公司 | Fan wire trimming module |
| CN109004801A (en) * | 2018-08-28 | 2018-12-14 | 奇鋐科技股份有限公司 | Fan lineation module |
| US10785889B2 (en) | 2018-09-18 | 2020-09-22 | Asia Vital Components Co., Ltd. | Fan wire trimming module |
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