CN203900563U - Clutch cover plate drilling positioning mould - Google Patents
Clutch cover plate drilling positioning mould Download PDFInfo
- Publication number
- CN203900563U CN203900563U CN201420195365.XU CN201420195365U CN203900563U CN 203900563 U CN203900563 U CN 203900563U CN 201420195365 U CN201420195365 U CN 201420195365U CN 203900563 U CN203900563 U CN 203900563U
- Authority
- CN
- China
- Prior art keywords
- plate
- positioning
- clutch case
- clutch cover
- location
- 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
Links
- 238000005553 drilling Methods 0.000 title abstract description 9
- 238000004080 punching Methods 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model belongs to the field of drilling positioning devices and particularly relates to a clutch cover plate drilling positioning mould. The clutch cover plate drilling positioning mould comprises a square positioning plate; the center of the positioning plate is provided with a cylindrical bulge; the cylindrical bulge can be matched with a groove in a clutch cover; the positioning plate is provided with positioning holes; one of the positioning holes is used for allowing a positioning pin to be inserted; the positioning pin is used for connecting the positioning plate and the clutch cover and is matched with the cylindrical bulge to fix the positions of the other two positioning holes. The mould is simple in structure and convenient to use; the mould and the clutch cover are fixed through the bulge on the positioning plate and the positioning pin, the other positioning holes are used for drilling positioning, the drilling efficiency is high and the drilling accuracy is obviously improved.
Description
Technical field
The utility model belongs to drilling-hole positioning device field, is specifically related to a kind of clutch case twist drill hole jig.
Background technology
In automotive field, need to punch to a lot of parts, clutch cover plate particularly, on clutch cover plate, be all provided with circular groove, on clutch cover plate, need to beat a plurality of holes, before punching, need to measure the position that punching is determined in line, all there is certain error in each line, causes the precise decreasing of punching; And, all needing the operation of ruling at every turn, efficiency is very low, and will pass through the operations such as measurement, line, punching, and operation is loaded down with trivial details, has caused the rising of processing cost.
Utility model content
For solving above-mentioned shortcoming of the present utility model, the utility model provides a kind of clutch case twist drill hole jig, by the locating hole on mould, carries out drilling operation, has improved efficiency and the precision of punching.
The utility model is achieved through the following technical solutions:
A kind of clutch case twist drill hole jig, comprise location-plate, location-plate is square, location-plate center is provided with cylindrical bump, cylindrical bump can with clutch case on groove cooperatively interact, location-plate is provided with locating hole, in locating hole, one of them is used for plugging in alignment pin, alignment pin is used for connected positioning plate and clutch case, and coordinates the position that is used for fixing two other locating hole together with cylindrical bump.
Locating hole quantity on described location-plate can be according to the difference setting of clutch case.
On described location-plate, the position of locating hole can be according to the position different set in hole on clutch case.
The beneficial effects of the utility model: the mould that the utility model provides, simple in structure, easy to use, by the projection on location-plate and alignment pin, mould and clutch cover plate are fixed, use other the locating hole location of punching, perforating efficiency is high, and drilling precision efficiency is also significantly improved.
Accompanying drawing explanation
Fig. 1 is the front view of clutch case twist drill hole jig.
Fig. 2 is the side view of clutch case twist drill hole jig.
The specific embodiment
A kind of clutch case twist drill hole jig, comprise location-plate, location-plate is square, location-plate center is provided with cylindrical bump 2, cylindrical bump 2 can with clutch case on groove cooperatively interact, location-plate is provided with locating hole 1,4, in locating hole, one of them is used for plugging in alignment pin 3, alignment pin 3 is used for connected positioning plate and clutch case, and coordinates the position that is used for fixing two other locating hole together with cylindrical bump 2.
Locating hole quantity on described location-plate can be according to the difference setting of clutch case.
On described location-plate, the position of locating hole can be according to the position different set in hole on clutch case.
Claims (3)
1. a clutch case twist drill hole jig, it is characterized in that: comprise location-plate, location-plate is square, location-plate center is provided with cylindrical bump, cylindrical bump can with clutch case on groove cooperatively interact, location-plate is provided with locating hole, in locating hole, one of them is used for plugging in alignment pin, alignment pin is used for connected positioning plate and clutch case, and coordinates the position that is used for fixing two other locating hole together with cylindrical bump.
2. a kind of clutch case twist drill according to claim 1 hole jig, is characterized in that: the locating hole quantity on described location-plate can be according to the difference setting of clutch case.
3. a kind of clutch case twist drill according to claim 1 hole jig, is characterized in that: on described location-plate, the position of locating hole can be according to the position different set in hole on clutch case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195365.XU CN203900563U (en) | 2014-04-22 | 2014-04-22 | Clutch cover plate drilling positioning mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420195365.XU CN203900563U (en) | 2014-04-22 | 2014-04-22 | Clutch cover plate drilling positioning mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203900563U true CN203900563U (en) | 2014-10-29 |
Family
ID=51774854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420195365.XU Expired - Fee Related CN203900563U (en) | 2014-04-22 | 2014-04-22 | Clutch cover plate drilling positioning mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203900563U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860714A (en) * | 2019-11-21 | 2020-03-06 | 东莞市闻誉实业有限公司 | Irregular porous machining positioning fixture and machining device |
-
2014
- 2014-04-22 CN CN201420195365.XU patent/CN203900563U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110860714A (en) * | 2019-11-21 | 2020-03-06 | 东莞市闻誉实业有限公司 | Irregular porous machining positioning fixture and machining device |
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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: 20141029 Termination date: 20150422 |
|
| EXPY | Termination of patent right or utility model |