CN202384854U - Stator stamping sheet of washing machine motor - Google Patents
Stator stamping sheet of washing machine motor Download PDFInfo
- Publication number
- CN202384854U CN202384854U CN2011205457621U CN201120545762U CN202384854U CN 202384854 U CN202384854 U CN 202384854U CN 2011205457621 U CN2011205457621 U CN 2011205457621U CN 201120545762 U CN201120545762 U CN 201120545762U CN 202384854 U CN202384854 U CN 202384854U
- Authority
- CN
- China
- Prior art keywords
- substrate
- recesses
- motor
- fixing hole
- stamping sheet
- 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 - Lifetime
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model designs a stator stamping sheet of a washing machine motor, which mainly comprises a substrate. A plurality of pressing pieces are stamped at the center of the substrate, fixing holes are arranged at four corners of the substrate, recesses are arranged on both sides of each fixing hole on the substrate, and the recesses are transitionally connected via arcs. Since the fixing holes are arranged at four corners of the substrate of the stator stamping sheet and the recesses are arranged on both sides of each fixing hole, the consumption of raw materials can be lowered and manufacturing cost can be reduced on the premise of not influencing the motor. In addition, the recesses are transitionally connected via arcs, thus mould fracture can be effectively prevented, and the service life of moulds can be prolonged.
Description
Technical field
The utility model relates to the motor for washer production field, especially a kind of motor for washer stator punching.
Background technology
Existing motor for washer stator punching, there are certain corner angle in Qi Sijiao, when adopting the corner angle transition, makes production mould collapse cutter easily, thereby reduces the useful life of mould.While, motor enterprise also came a month emphasis cost along with raw-material cost sharp rises.And motor stator punching corner angle process just can consume more material, improves its production cost.
The utility model content
The purpose of the utility model is to provide a kind of production cost low for the deficiency that solves above-mentioned technology, and can improve the motor for washer stator punching in the useful life of mould.
In order to achieve the above object; The motor for washer stator punching that the utility model designed; It mainly comprises substrate, and punching press has several compressing tablets in the middle of substrate, on four angles of substrate, is provided with fixing hole; Fixing hole both sides on substrate are equipped with concave inward structure, and its concave inward structure all connects through arc transition.This design feature is provided with concave inward structure on four angles, concave inward structure can reduce raw-material use through arc transition, the useful life that the while arc transition can improve mould.
The resulting motor for washer stator punching of the utility model; It is provided with fixing hole on four angles, be provided with concave inward structure in the fixing hole both sides, the setting of its concave inward structure; Can reduce raw-material consumption not influencing under the situation that motor is exerted an influence, reduce production costs.In addition, concave inward structure connects through arc transition, prevents that effectively mould from producing the situation that collapses cutter and taking place, thus the useful life that can improve mould.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Combine accompanying drawing that the utility model is done further to describe through embodiment below.
Embodiment 1:
As shown in Figure 1; The motor for washer stator punching that present embodiment is described; It mainly comprises substrate 1, and punching press has several compressing tablets 2 in the middle of substrate 1, on 1 four angles of substrate, is provided with fixing hole 3; Fixing hole 3 both sides on substrate 1 are equipped with concave inward structure 4, and its concave inward structure 4 all connects through arc transition.
Claims (1)
1. motor for washer stator punching; It mainly comprises substrate, and punching press has several compressing tablets in the middle of substrate, it is characterized in that on four angles of substrate, being provided with fixing hole; Fixing hole both sides on substrate are equipped with concave inward structure, and its concave inward structure all connects through arc transition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205457621U CN202384854U (en) | 2011-12-23 | 2011-12-23 | Stator stamping sheet of washing machine motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205457621U CN202384854U (en) | 2011-12-23 | 2011-12-23 | Stator stamping sheet of washing machine motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202384854U true CN202384854U (en) | 2012-08-15 |
Family
ID=46633327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205457621U Expired - Lifetime CN202384854U (en) | 2011-12-23 | 2011-12-23 | Stator stamping sheet of washing machine motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202384854U (en) |
-
2011
- 2011-12-23 CN CN2011205457621U patent/CN202384854U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 314513, Beijing Road, Jiaxing, Tongxiang, Zhejiang Patentee after: Beijing Motor Co., Ltd. Address before: 314513, Beijing Road, Jiaxing, Tongxiang, Zhejiang Patentee before: Zhejiang Jeamo Motor Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20120815 |
|
| CX01 | Expiry of patent term |