CN205096374U - Upper and lower casing joint stamping die of silencer - Google Patents
Upper and lower casing joint stamping die of silencer Download PDFInfo
- Publication number
- CN205096374U CN205096374U CN201520870998.0U CN201520870998U CN205096374U CN 205096374 U CN205096374 U CN 205096374U CN 201520870998 U CN201520870998 U CN 201520870998U CN 205096374 U CN205096374 U CN 205096374U
- Authority
- CN
- China
- Prior art keywords
- silencer
- lower casing
- seat board
- plate
- clamping plate
- 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
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- Exhaust Silencers (AREA)
Abstract
The utility model discloses a casing joint stamping die about the silencer, including upper clamping plate (1) and lower mould seat board (2) the lower terminal surface of upper clamping plate (1) and the up end of lower mould seat board (2) are provided with upper padding plate (3) and lower bolster (4) respectively the lower terminal surface of upper padding plate (3) and the up end of lower bolster (4) are provided with cope match -plate pattern (5) and die board (6) respectively. The utility model has the advantages of simple structure, convenient to use, that adopts that it can be quick carries out the joint with upper and lower casing, has guaranteed the quality of silencer, has reduced manufacturing cost.
Description
Technical field
The utility model relates to a kind of diel, particularly a kind of silencer upper-lower casing jointing punching mould.
Background technology
At present, in existing silencer manufacture process, after upper and lower casing manufacture completes, the silencer that the formation one that needs upper and lower casing to be bonded together is overall, existing by the joint of upper and lower casing mainly by welding means complete, do not only complex procedures like this, cost is higher, and, by the joint welded, there is the existence of welding imprecision problem, cause in use gas leak phenomenon occurring, product quality has problems.
Utility model content
The purpose of this utility model is just to provide that a kind of operation is simple, the silencer upper and lower casing jointing punching mould of good product quality.
The purpose of this utility model is realized by such technical scheme, a kind of silencer upper and lower casing jointing punching mould, comprise upper clamping plate and counterdie seat board, be respectively arranged with upper padding plate and lower bolster in the upper surface of the lower surface of described upper clamping plate and counterdie seat board, be respectively arranged with cope match-plate pattern and concave template in the lower surface of described upper padding plate and the upper surface of lower bolster.
In order to prevent punching press excessive, described concave template upper surface is provided with limited block.
In order to lead, the both sides of described counterdie seat board be provided with outer guiding post, is provided with the outer bush coordinated with outer guiding post in the both sides of described upper clamping plate.
Owing to have employed technique scheme, the utility model has structure advantage simple, easy to use, adopts it to be engaged by upper-lower casing fast, ensure that the quality of silencer, reduce manufacturing cost.
Accompanying drawing explanation
Accompanying drawing of the present utility model is described as follows:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in further detail; but the utility model is not limited to these embodiments; any improvement or alternative on the present embodiment essence spirit, still belongs to the utility model claim scope required for protection.
Embodiment 1: as shown in Figure 1, a kind of silencer upper and lower casing jointing punching mould, comprise upper clamping plate 1 and counterdie seat board 2, be respectively arranged with upper padding plate 3 and lower bolster 4 in the lower surface of described upper clamping plate 1 and the upper surface of counterdie seat board 2, be respectively arranged with cope match-plate pattern 5 and concave template 6 in the lower surface of described upper padding plate 3 and the upper surface of lower bolster 4.
In order to prevent punching press excessive, described concave template 6 upper surface is provided with limited block 7.
In order to prevent skew, playing the effect of guiding, the both sides of described counterdie seat board 2 are provided with outer guiding post 8, being provided with the outer bush 9 coordinated with outer guiding post 8 in the both sides of described upper clamping plate 1.
The utility model is installed on common punch press and can uses, pressing sheet material is put on concave template 6, then drive cope match-plate pattern 1 to move downward by punch press, punching press is carried out to sheet material, silencer upper and lower casing can be made to engage.
Claims (3)
1. a silencer upper and lower casing jointing punching mould, comprise upper clamping plate (1) and counterdie seat board (2), it is characterized in that: be respectively arranged with upper padding plate (3) and lower bolster (4) in the upper surface of the lower surface of described upper clamping plate (1) and counterdie seat board (2), be respectively arranged with cope match-plate pattern (5) and concave template (6) in the upper surface of the lower surface of described upper padding plate (3) and lower bolster (4).
2. silencer upper and lower casing jointing punching mould as claimed in claim 1, is characterized in that: described concave template (6) upper surface is provided with limited block (7).
3. silencer upper and lower casing jointing punching mould as claimed in claim 2, it is characterized in that: the both sides of described counterdie seat board (2) are provided with outer guiding post (8), be provided with the outer bush (9) coordinated with outer guiding post (8) in the both sides of described upper clamping plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870998.0U CN205096374U (en) | 2015-11-04 | 2015-11-04 | Upper and lower casing joint stamping die of silencer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870998.0U CN205096374U (en) | 2015-11-04 | 2015-11-04 | Upper and lower casing joint stamping die of silencer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096374U true CN205096374U (en) | 2016-03-23 |
Family
ID=55512185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870998.0U Expired - Fee Related CN205096374U (en) | 2015-11-04 | 2015-11-04 | Upper and lower casing joint stamping die of silencer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205096374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215186A (en) * | 2015-11-04 | 2016-01-06 | 重庆点源机械配件有限公司 | A kind of silencer upper and lower casing jointing punching mould |
-
2015
- 2015-11-04 CN CN201520870998.0U patent/CN205096374U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215186A (en) * | 2015-11-04 | 2016-01-06 | 重庆点源机械配件有限公司 | A kind of silencer upper and lower casing jointing punching mould |
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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: 20160323 Termination date: 20181104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |