CN104001779A - Side stamping device of continuous die for spark arrestor - Google Patents
Side stamping device of continuous die for spark arrestor Download PDFInfo
- Publication number
- CN104001779A CN104001779A CN201410271878.9A CN201410271878A CN104001779A CN 104001779 A CN104001779 A CN 104001779A CN 201410271878 A CN201410271878 A CN 201410271878A CN 104001779 A CN104001779 A CN 104001779A
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- Prior art keywords
- side blow
- die
- piece
- inclined plane
- punch
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 29
- 238000004080 punching Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
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- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The invention relates to a side stamping device of a continuous die for a spark arrestor. The side stamping device of the continuous die for the spark arrestor comprises a discharging plate, a first displacement driving block, a second displacement driving block, a side stamping block, a side stamping male die and a side stamping female die, wherein the side stamping female die is fixedly arranged on a lower die base, the discharging plate is elastically arranged on the lower side of the upper die base, the side stamping male die is arranged on the lower side of the discharging plate in a sliding mode and is opposite to the side stamping female die, a working part which is matched with the interior of the spark arrestor is arranged on one side of the lower end of the side stamping male die, a first inclined surface is arranged on the side, far away from the working part, of the middle of the side stamping male die, the first displacement driving block is fixedly arranged on the upper side of the lower die base, a second inclined surface which corresponds to the first inclined surface is arranged on one side of the first displacement driving block, and the gradient of the second inclined surface is the same as the gradient of the first inclined surface. According to the side stamping device of the continuous die for the spark arrestor, longitudinal pulse type displacement can be converted into transverse side stamping actions, in this way, the continuous die can conduct side stamping on a workpiece so that the demand for production of the spark arrestor can be met, production efficiency is improved, and the stability of the quality of products is guaranteed.
Description
Technical field
The present invention relates to continuous mould field, is especially a kind of side-stamping device for flash hider continuous mould.
Background technology
Flash hider as shown in Figure 1, its main body is middle part and has the cylindric of step, and its upper outside is provided with salient point and buckling groove, and can buckling groove have influence on flash hider with mutual alignment relation between salient point and go automobile miscellaneous part to be accurately connected; Existing processing mode needs multiple working procedure and corresponding multiple kinds of molds progressively to process it, and processing cost scrappage higher and product is higher, can not meet production operation needs.
Summary of the invention
The object of the invention is to provide a kind of side-stamping device for flash hider continuous mould can use continuous mould to generate to overcome above-mentioned technical problem to guarantee product, specifically by following technical scheme, is realized:
A kind of side-stamping device for flash hider continuous mould, be connected with upper bolster and the die shoe of continuous mould, comprise stripper, the first displacement drive piece, the second displacement drive block, side blow piece, side blow punch and side blow die, described side blow die is fixedly installed on die shoe, described stripper elasticity is arranged on the downside of upper bolster, described side blow punch is slidably arranged in the downside of described stripper and relative with described side blow punch, lower end one side of side blow punch is provided with the operate portions adapting with flash hider inside, this side blow punch middle part is provided with the first inclined plane away from a side of described operate portions, described the first displacement drive piece is fixedly installed on the upside of die shoe, and a side of the first displacement drive piece is provided with the second inclined plane corresponding with described the first inclined plane and that gradient is identical, described side blow piece is slidably arranged in a side that is positioned at side blow die in die shoe, described side blow slide block is provided with the 3rd inclined plane away from a side of described side blow die, downside and its lower end that described the second displacement drive block is fixedly installed on described upper bolster have the 4th inclined plane, and described the 4th inclined plane is relative with described the 3rd inclined plane, the side that described side blow piece is relative with side blow die is laterally provided with side blow bar, is horizontally arranged with the side punching adapting with described side blow bar in the operate portions of described side blow punch, described side blow piece is connected with stripper elasticity with die shoe by the spring of horizontally set respectively with side blow punch, the lower end of the second displacement drive block is higher than the lower end of described side blow punch.
The described side-stamping device for flash hider continuous mould, it further designs and is, and the middle part of described operate portions is provided with step, and the section diameter that is positioned at step downside is less than the part that is positioned at step upside.
The described side-stamping device for flash hider continuous mould, it further designs and is, in described stripper and die shoe, be respectively arranged with slideway and spring, described side blow module, side blow piece are slidably arranged in respectively in corresponding slideway, and are connected with die shoe elasticity with stripper by corresponding spring.
The present invention can be converted into longitudinal pulsed displacement the action of horizontal side blow, make continuous mould to carry out side blow operation to meet the need of production of above-mentioned flash hider to workpiece, has improved the steady quality that production efficiency has been guaranteed product.
Accompanying drawing explanation
Fig. 1 is flash hider structural representation.
Fig. 2 is structural representation of the present invention.
The specific embodiment
Below in conjunction with Figure of description and embodiment, the present invention is further described:
As shown in Figure 2, should be for the side-stamping device of flash hider continuous mould, be connected with upper bolster 1 and the die shoe 2 of continuous mould, comprise stripper 3, the first displacement drive piece 4, the second displacement drive block 5, side blow piece 6, side blow punch 7 and side blow die 8, side blow die 8 is fixedly installed on die shoe 2, stripper elasticity is arranged on the downside of upper bolster 1, side blow punch is slidably arranged in the downside of stripper and relative with side blow punch 7, lower end one side of side blow punch is provided with the operate portions 71 adapting with flash hider inside, this side blow punch middle part is provided with the first inclined plane 72 away from a side of operate portions, the first displacement drive piece 4 is fixedly installed on the upside of die shoe, and a side of the first displacement drive piece is provided with the second inclined plane 41 corresponding with the first inclined plane and that gradient is identical, side blow piece 6 is slidably arranged in a side that is positioned at side blow die in die shoe, side blow piece 6 is provided with the 3rd inclined plane 61 away from a side of side blow die, the second displacement drive block 5 is fixedly installed on the downside of upper bolster 1 and its lower end, and to have 51, the four inclined planes, the 4th inclined plane relative with the 3rd inclined plane, the side that side blow piece 6 is relative with side blow die 8 is laterally provided with side blow bar 62, is horizontally arranged with the side punching 73 adapting with side blow bar in the operate portions of side blow punch, in stripper and die shoe, be respectively arranged with slideway and spring, side blow module, side blow piece are slidably arranged in respectively in corresponding slideway, and are connected with die shoe elasticity with stripper by corresponding spring.The lower end of the second displacement drive block is higher than the lower end of described side blow punch.
The middle part of operate portions 71 is provided with step, and the section diameter that is positioned at step downside is less than the part that is positioned at step upside, and the shape of operate portions and flash hider is adapted.
During operation, stripper moves down with upper bolster with side blow punch, the first inclined plane of side blow punch run into be squeezed behind the second inclined plane being positioned on the first displacement drive piece produce that transverse shifting enters operate portions to be positioned at the workpiece of side blow die and under the effect of stripper elasticity low pressure at side blow die, the second displacement drive block and side blow piece offset subsequently, side blow piece produces corresponding horizontal displacement and carries out side blow with the sidewall of side blow pole pair workpiece under the effect of the second displacement drive block, , because the horizontal throw of side blow piece is less, side blow bar only makes the sidewall of workpiece produce salient point and completes side blow operation.
The present invention can be converted into longitudinal pulsed displacement the action of horizontal side blow, make continuous mould to carry out side blow operation to meet the need of production of above-mentioned flash hider to workpiece, has improved the steady quality that production efficiency has been guaranteed product.
Claims (3)
1. the side-stamping device for flash hider continuous mould, be connected with upper bolster and the die shoe of continuous mould, it is characterized in that comprising stripper, the first displacement drive piece, the second displacement drive block, side blow piece, side blow punch and side blow die, described side blow die is fixedly installed on die shoe, described stripper elasticity is arranged on the downside of upper bolster, described side blow punch is slidably arranged in the downside of described stripper and relative with described side blow punch, lower end one side of side blow punch is provided with the operate portions adapting with flash hider inside, this side blow punch middle part is provided with the first inclined plane away from a side of described operate portions, described the first displacement drive piece is fixedly installed on the upside of die shoe, and a side of the first displacement drive piece is provided with the second inclined plane corresponding with described the first inclined plane and that gradient is identical, described side blow piece is slidably arranged in a side that is positioned at side blow die in die shoe, described side blow slide block is provided with the 3rd inclined plane away from a side of described side blow die, downside and its lower end that described the second displacement drive block is fixedly installed on described upper bolster have the 4th inclined plane, and described the 4th inclined plane is relative with described the 3rd inclined plane, the side that described side blow piece is relative with side blow die is laterally provided with side blow bar, is horizontally arranged with the side punching adapting with described side blow bar in the operate portions of described side blow punch, described side blow piece is connected with stripper elasticity with die shoe by the spring of horizontally set respectively with side blow punch, the lower end of the second displacement drive block is higher than the lower end of described side blow punch.
2. the side-stamping device for flash hider continuous mould according to claim 1, is characterized in that, the middle part of described operate portions is provided with step, and the section diameter that is positioned at step downside is less than the part that is positioned at step upside.
3. the side-stamping device for flash hider continuous mould according to claim 2, it is characterized in that, in described stripper and die shoe, be respectively arranged with slideway and spring, described side blow module, side blow piece are slidably arranged in respectively in corresponding slideway, and are connected with die shoe elasticity with stripper by corresponding spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271878.9A CN104001779B (en) | 2014-06-18 | 2014-06-18 | A kind of side-stamping device for flash hider continuous mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271878.9A CN104001779B (en) | 2014-06-18 | 2014-06-18 | A kind of side-stamping device for flash hider continuous mould |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104001779A true CN104001779A (en) | 2014-08-27 |
| CN104001779B CN104001779B (en) | 2016-05-04 |
Family
ID=51362850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410271878.9A Expired - Fee Related CN104001779B (en) | 2014-06-18 | 2014-06-18 | A kind of side-stamping device for flash hider continuous mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104001779B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951083A (en) * | 1973-11-21 | 1976-04-20 | Km-Engineering Ag | Device for forming a smooth, i.e. in particular a crease- and undulation-free inwards convex flange-bearing edge-groove or -corrugation onto the open end of a metal hollow body or container formed in a press |
| JPH1157907A (en) * | 1997-08-26 | 1999-03-02 | Hayashi Toshiomi | Formation of screw stripe on metallic tube, manufacture of oil supply metallic mouth piece and forming die therefor |
| CN201799526U (en) * | 2010-09-15 | 2011-04-20 | 无锡龙筠模具制造有限公司 | Denting die for round tube |
| CN203316568U (en) * | 2013-05-15 | 2013-12-04 | 恩比贝克飞虹汽车零部件(四川)有限公司 | Shaft sleeve side punching multi-hole die |
| CN203330235U (en) * | 2013-06-17 | 2013-12-11 | 宁波骏腾模具科技有限公司 | Inner side face punching mechanism of stamping die |
| CN204052522U (en) * | 2014-06-18 | 2014-12-31 | 苏州旭创精密模具有限公司 | A kind of side-stamping device for flash hider continuous mould |
-
2014
- 2014-06-18 CN CN201410271878.9A patent/CN104001779B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3951083A (en) * | 1973-11-21 | 1976-04-20 | Km-Engineering Ag | Device for forming a smooth, i.e. in particular a crease- and undulation-free inwards convex flange-bearing edge-groove or -corrugation onto the open end of a metal hollow body or container formed in a press |
| JPH1157907A (en) * | 1997-08-26 | 1999-03-02 | Hayashi Toshiomi | Formation of screw stripe on metallic tube, manufacture of oil supply metallic mouth piece and forming die therefor |
| CN201799526U (en) * | 2010-09-15 | 2011-04-20 | 无锡龙筠模具制造有限公司 | Denting die for round tube |
| CN203316568U (en) * | 2013-05-15 | 2013-12-04 | 恩比贝克飞虹汽车零部件(四川)有限公司 | Shaft sleeve side punching multi-hole die |
| CN203330235U (en) * | 2013-06-17 | 2013-12-11 | 宁波骏腾模具科技有限公司 | Inner side face punching mechanism of stamping die |
| CN204052522U (en) * | 2014-06-18 | 2014-12-31 | 苏州旭创精密模具有限公司 | A kind of side-stamping device for flash hider continuous mould |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104001779B (en) | 2016-05-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 |