CN204234554U - A kind of location structure of rotor machining mould - Google Patents
A kind of location structure of rotor machining mould Download PDFInfo
- Publication number
- CN204234554U CN204234554U CN201420713225.7U CN201420713225U CN204234554U CN 204234554 U CN204234554 U CN 204234554U CN 201420713225 U CN201420713225 U CN 201420713225U CN 204234554 U CN204234554 U CN 204234554U
- Authority
- CN
- China
- Prior art keywords
- locating hole
- counterdie
- patrix
- registration
- utility
- 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 location structure of rotor machining mould, comprise patrix and counterdie, described patrix is provided with two registration nails, described counterdie is provided with two registration shrinkage pools, described location shrinkage pool and described locating pin cooperatively interact, the feed end of described patrix is provided with gage punch, and the feed end of described counterdie is provided with locating hole feed opening, and described locating hole feed opening and described gage punch cooperatively interact.The utility model, by rushing locating hole in advance at feed end, by cooperatively interacting of locating pin, locating hole and location shrinkage pool, ensure that steel band is accurately located in a mold, ensure that the machining accuracy of product.
Description
Technical field
The utility model relates to a kind of rotor machining field, particularly a kind of location structure of rotor machining mould.
Background technology
Existing rotor machining mould is when carrying out die-cut to steel band, mainly through steel strip feeding mechanism, steel band is positioned, and steel band often needs could obtain rotor punching through the die-cut operation of multiple tracks in a mold, steel band easily departs from a mold, finally have impact on the machining accuracy of product.
Utility model content
The purpose of this utility model is the location structure providing a kind of rotor machining mould, and it can guarantee that steel band is accurately located in a mold, ensure that the machining accuracy of product.
For achieving the above object, the utility model is by the following technical solutions:
A kind of location structure of rotor machining mould, comprise patrix and counterdie, described patrix is provided with two registration nails, described counterdie is provided with two registration shrinkage pools, described location shrinkage pool and described locating pin cooperatively interact, the feed end of described patrix is provided with gage punch, and the feed end of described counterdie is provided with locating hole feed opening, and described locating hole feed opening and described gage punch cooperatively interact.
Preferably, the quantity of described gage punch is 2, and the straight line at two gage punch places is vertical with steel band feedstock direction.
Preferably, the spacing of two described registration nails is identical with the spacing of described two gage punch.
After adopting technique scheme, the utility model is compared with background technology, and tool has the following advantages:
The utility model, by rushing locating hole in advance at feed end, by cooperatively interacting of locating pin, locating hole and location shrinkage pool, ensure that steel band is accurately located in a mold, ensure that the machining accuracy of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment
Refer to Fig. 1, the utility model discloses a kind of location structure of rotor machining mould, comprise patrix 1 and counterdie 2, wherein:
Shown in figure 1, patrix 1 is provided with two registration nails 11, and counterdie 2 is provided with two registration shrinkage pools 21, and location shrinkage pool 21 cooperatively interacts with locating pin 11.
The feed end of patrix 1 is provided with gage punch 12, and the feed end of counterdie 2 is provided with locating hole feed opening 22, and locating hole feed opening 22 and gage punch 12 cooperatively interact.In the present embodiment, the quantity of gage punch 12 is 2, and the straight line at two gage punch 12 places is vertical with steel band feedstock direction, and the spacing of two gage punch 12 is identical with the spacing that two registration follow closely 11.
During use, first by patrix 1 and the 2-in-1 mould of counterdie, steel band is by after feed end, two gage punch 12 of patrix 1 punch out two locating holes on steel band, and the waste material of locating hole corresponding region is discharged from locating hole feed opening 22, when steel band carries out the die-cut operation in each road in mould, locating pin 11 moves downward, through entering location shrinkage pool 21 after the locating hole on steel band, thus realizing the location to steel band, effectively ensure that the machining accuracy of product.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain of claim.
Claims (3)
1. the location structure of a rotor machining mould, it is characterized in that: comprise patrix and counterdie, described patrix is provided with two registration nails, described counterdie is provided with two registration shrinkage pools, described location shrinkage pool and described locating pin cooperatively interact, the feed end of described patrix is provided with gage punch, and the feed end of described counterdie is provided with locating hole feed opening, and described locating hole feed opening and described gage punch cooperatively interact.
2. the location structure of a kind of rotor machining mould as claimed in claim 1, is characterized in that: the quantity of described gage punch is 2, and the straight line at two gage punch places is vertical with steel band feedstock direction.
3. the location structure of a kind of rotor machining mould as claimed in claim 2, is characterized in that: the spacing of two described registration nails is identical with the spacing of described two gage punch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713225.7U CN204234554U (en) | 2014-11-24 | 2014-11-24 | A kind of location structure of rotor machining mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713225.7U CN204234554U (en) | 2014-11-24 | 2014-11-24 | A kind of location structure of rotor machining mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204234554U true CN204234554U (en) | 2015-04-01 |
Family
ID=52764106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713225.7U Expired - Fee Related CN204234554U (en) | 2014-11-24 | 2014-11-24 | A kind of location structure of rotor machining mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204234554U (en) |
-
2014
- 2014-11-24 CN CN201420713225.7U patent/CN204234554U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150401 Termination date: 20171124 |