CN104001779B - A kind of side-stamping device for flash hider continuous mould - Google Patents
A kind of side-stamping device for flash hider continuous mould Download PDFInfo
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- CN104001779B CN104001779B CN201410271878.9A CN201410271878A CN104001779B CN 104001779 B CN104001779 B CN 104001779B CN 201410271878 A CN201410271878 A CN 201410271878A CN 104001779 B CN104001779 B CN 104001779B
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- side blow
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- punch
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Abstract
The present invention relates to a kind of side-stamping device, 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, 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 production efficiency and guaranteed the steady quality of product.
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 the mutual alignment relation between buckling groove and salient point have influence on flash hider 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, is specifically realized by following technical scheme:
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 die, 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 piece is provided with the 3rd inclined plane away from a side of described side blow die, downside and the second displacement drive block 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 die shoe elasticity by the spring of horizontally set, and described side blow punch connects by the spring stripper elasticity of horizontally set, 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 punch, side blow piece are slidably arranged in respectively in corresponding slideway, and are connected with stripper and die shoe elasticity 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 production efficiency and guaranteed the steady quality of product.
Brief description of the drawings
Fig. 1 is flash hider structural representation.
Fig. 2 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description and embodiment, the present invention is further described:
As shown in Figure 2, this is used 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 die 8, 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 the second displacement drive block 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 punch, side blow piece are slidably arranged in respectively in corresponding slideway, described side blow piece is connected with die shoe elasticity by the spring of horizontally set, and described side blow punch connects by the spring stripper elasticity of horizontally set. 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.
When 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 production efficiency and guaranteed the steady quality of 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 die, 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 piece is provided with the 3rd inclined plane away from a side of described side blow die, downside and the second displacement drive block 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 die shoe elasticity by the spring of horizontally set, and described side blow punch is connected with stripper elasticity by the spring of horizontally set, 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 punch, side blow piece are slidably arranged in respectively in corresponding slideway, and are connected with stripper and die shoe elasticity 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 CN104001779A (en) | 2014-08-27 |
| CN104001779B true CN104001779B (en) | 2016-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410271878.9A Active CN104001779B (en) | 2014-06-18 | 2014-06-18 | A kind of side-stamping device for flash hider continuous mould |
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Citations (5)
| 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 |
| 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 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3408121B2 (en) * | 1997-08-26 | 2003-05-19 | 林 俊臣 | Mold for forming spiral strips on metal tubes |
-
2014
- 2014-06-18 CN CN201410271878.9A patent/CN104001779B/en active Active
Patent Citations (5)
| 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 |
| 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 |
|---|---|
| CN104001779A (en) | 2014-08-27 |
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