CN203972639U - A kind of planetary gear copper sheathing riveting die set - Google Patents
A kind of planetary gear copper sheathing riveting die set Download PDFInfo
- Publication number
- CN203972639U CN203972639U CN201420408602.6U CN201420408602U CN203972639U CN 203972639 U CN203972639 U CN 203972639U CN 201420408602 U CN201420408602 U CN 201420408602U CN 203972639 U CN203972639 U CN 203972639U
- Authority
- CN
- China
- Prior art keywords
- plate
- bottom plate
- cope match
- stripper
- copper sheathing
- 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
Abstract
The utility model relates to mould structure technical field, be particularly related to a kind of planetary gear copper sheathing riveting die set, comprise cope match-plate pattern and lower bolster, between cope match-plate pattern and lower bolster, be connected by guide pillars and bushes, described cope match-plate pattern lower end is provided with upper mounted plate, upper mounted plate middle part is provided with upper male mould, lower bolster upper end is provided with bottom plate, in bottom plate, middle part is provided with lower punch, lower punch lower end is provided with mandrel, between upper mounted plate and bottom plate, be provided with stripper, between stripper and bottom plate, be equipped with limited block, the utility model passes through upper male mould, the cooperation interlock of lower punch and stripper, make copper sheathing one time punching molded, can ensure like this yield rate, and processing is simple, efficiency is high.
Description
Technical field:
The utility model relates to mould structure technical field, particularly a kind of planetary gear copper sheathing riveting die set.
Background technology:
At present, it is consuming time that existing planetary gear copper sheathing adds existence processing in man-hour, and technique is loaded down with trivial details, the more important thing is that the fraction defective of making is higher.
Utility model content:
The purpose of this utility model is for the deficiencies in the prior art, provides one can ensure yield rate, and processing is simple, the planetary gear copper sheathing riveting die set that efficiency is high.
For achieving the above object, the utility model is by the following technical solutions: a kind of planetary gear copper sheathing riveting die set, comprise cope match-plate pattern and lower bolster, between cope match-plate pattern and lower bolster, be connected by guide pillars and bushes, described cope match-plate pattern lower end is provided with upper mounted plate, upper mounted plate middle part is provided with upper male mould, lower bolster upper end is provided with bottom plate, in bottom plate, middle part is provided with lower punch, lower punch lower end is provided with mandrel, between upper mounted plate and bottom plate, be provided with stripper, between stripper and bottom plate, be equipped with limited block.
The utility model beneficial effect is: it comprises cope match-plate pattern and lower bolster, between cope match-plate pattern and lower bolster, be connected by guide pillars and bushes, described cope match-plate pattern lower end is provided with upper mounted plate, upper mounted plate middle part is provided with upper male mould, lower bolster upper end is provided with bottom plate, in bottom plate, middle part is provided with lower punch, lower punch lower end is provided with mandrel, between upper mounted plate and bottom plate, be provided with stripper, between stripper and bottom plate, be equipped with limited block, the utility model passes through upper male mould, the cooperation interlock of lower punch and stripper, make copper sheathing one time punching molded, can ensure like this yield rate, and processing is simple, efficiency is high.
Brief description of the drawings:
Fig. 1 is structural representation of the present utility model.
Reference numeral: 1---lower bolster 2---mandrel
3---lower punch 4---bottom plate
5---limited block 6---guide pillar
7---stripper 8---upper male mould
9---upper mounted plate 10---cope match-plate pattern
11---guide pin bushing.
Detailed description of the invention
With embodiment, the utility model is described in further detail below, is not practical range of the present utility model is limited to this.
As shown in Figure 1, a kind of planetary gear copper sheathing riveting die set, comprise cope match-plate pattern 10 and lower bolster 1, between cope match-plate pattern 10 and lower bolster 1, be connected by guide pillar 6 and guide pin bushing 11, described cope match-plate pattern 10 lower ends are provided with upper mounted plate 9, upper mounted plate 9 middle parts are provided with upper male mould 8, lower bolster 1 upper end is provided with bottom plate 4, the interior middle part of bottom plate 4 is provided with lower punch 3, lower punch 3 lower ends are provided with mandrel 2, between upper mounted plate 9 and bottom plate 4, be provided with stripper 7, between stripper 7 and bottom plate 4, be equipped with limited block 5, the utility model is by upper male mould 8, the cooperation interlock of lower punch 3 and stripper 7, make copper sheathing one time punching molded, can ensure like this yield rate, and processing is simple, efficiency is high.
The above is only preferred embodiments of the present utility model, and the equivalence of doing according to structure, feature and principle described in the utility model patent claim therefore all changes or modifies, and is included in the utility model patent claim.
Claims (1)
1. a planetary gear copper sheathing riveting die set, comprise cope match-plate pattern and lower bolster, between cope match-plate pattern and lower bolster, be connected by guide pillars and bushes, it is characterized in that: described cope match-plate pattern lower end is provided with upper mounted plate, upper mounted plate middle part is provided with upper male mould, and lower bolster upper end is provided with bottom plate, in bottom plate, middle part is provided with lower punch, lower punch lower end is provided with mandrel, between upper mounted plate and bottom plate, is provided with stripper, between stripper and bottom plate, is equipped with limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408602.6U CN203972639U (en) | 2014-07-24 | 2014-07-24 | A kind of planetary gear copper sheathing riveting die set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420408602.6U CN203972639U (en) | 2014-07-24 | 2014-07-24 | A kind of planetary gear copper sheathing riveting die set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203972639U true CN203972639U (en) | 2014-12-03 |
Family
ID=51970125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420408602.6U Expired - Fee Related CN203972639U (en) | 2014-07-24 | 2014-07-24 | A kind of planetary gear copper sheathing riveting die set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203972639U (en) |
-
2014
- 2014-07-24 CN CN201420408602.6U patent/CN203972639U/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: 20141203 Termination date: 20170724 |