CN202037242U - Semi-automatic punch die - Google Patents
Semi-automatic punch die Download PDFInfo
- Publication number
- CN202037242U CN202037242U CN2011200486454U CN201120048645U CN202037242U CN 202037242 U CN202037242 U CN 202037242U CN 2011200486454 U CN2011200486454 U CN 2011200486454U CN 201120048645 U CN201120048645 U CN 201120048645U CN 202037242 U CN202037242 U CN 202037242U
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- China
- Prior art keywords
- rotating disk
- die
- semi
- demoulding
- automatic punch
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- Expired - Fee Related
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Abstract
Disclosed is a semi-automatic punch die, comprising an upper die and a lower die, wherein the lower die is provided with a semi-automatic punch die device composed of a rotating disk, a lower die core, a rotating disk oil cylinder, a positioning device, and a demoulding device. The rotating disk is in movable cooperation with the lower die seat of the lower die; the lower die core is in fixed connection with the rotating disk; the rotating disk is provided with a unidirectional transmission gear; the rotating disk oil cylinder is in fixed connection with the lower die seat; and the piston rod of the rotating disk oil cylinder is connected with rotating disk tooth bar engaged with the unidirectional transmission gear. The lower die core is provided with four recessed die cores, wherein the lower portions of the recessed die cores at the left sides are provided with demoulding devices formed by demoulding oil cylinders and a demoulding push pedals. The rotating disk is provided with four rotation positioning members and the lower die seat of the low die is provided with a proximity switch. The semi-automatic punch die realizes semi-automatic punching of a member and improves work efficiency.
Description
Technical field
The semi-automatic punch die of the utility model and a kind of motorcycle accessories.
Background technology
During motorcycle accessories was produced, the type that an end of round steel pipe need be risen was a hemispherical, and the lower mold core of existing punch die has only a die plate insert, can only put a workpiece, and production efficiency is not high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of semi-automatic punch die of motorcycle accessories is provided, and is used to improve the production efficiency of mould.
Technical solution adopted in the utility model is: semi-automatic punch die, include patrix and counterdie, and counterdie is provided with semi-automatic die set, and semi-automatic die set is made of rotating disk, lower mold core, rotating disk oil cylinder, positioner and stripper apparatus.Rotating disk is connected movingly with the die shoe of counterdie, and lower mold core is fixedlyed connected with rotating disk, and rotating disk is provided with unidirectional travelling gear; The rotating disk oil cylinder is fixedlyed connected with die shoe, and the piston rod of rotating disk oil cylinder is connected with the rotating disk tooth bar, rotating disk tooth bar and the engagement of unidirectional travelling gear; Positioner is fixedlyed connected with the die shoe of counterdie, and positioner is provided with place kick, and place kick is actively tied in the pilot hole of positioner, is provided with spring in the pilot hole, and spring is pushed down place kick and is positioned at the left of place kick; Rotating disk is provided with four ball impression holes, and place kick is connected movingly with the ball impression hole; The aperture radius of pilot hole is littler than the radius of place kick; Lower mold core is provided with four die plate inserts, the below of the die plate insert in left side is provided with stripper apparatus, stripper apparatus is made of demoulding oil jar and demoulding push pedal, demoulding oil jar is fixedlyed connected with die shoe, demoulding push pedal is fixedlyed connected with the piston rod of demoulding oil jar, demoulding push pedal movingly with the gathering sill of die shoe in, demoulding push pedal is positioned at the bottom of die plate insert; Rotating disk is provided with four rotation keepers, and the die shoe of counterdie is provided with near switch.
The course of work of semi-automatic punch die is: the die cavity of workpiece being put into the die plate insert of lower mold core, start rotary disk shutter, rotating disk rotates under the driving of rotating disk oil cylinder, revolution moves 90 ° of angles, stop once near switch control rotating disk, the upper punch core of patrix is just aimed at the workpiece of the die plate insert of lower mold core at this moment, the upper punch core of patrix down dashes, and the workpiece in the die plate insert is risen rise behind the type, after patrix rises, stripper apparatus with workpiece by jack-up in the die cavity of die plate insert, the workpiece of the type that rises is taken out, will treat simultaneously to refill in the die cavity of empty die plate insert towards workpiece, rotating disk rotates 90 ° of angles once more, the upper punch core dashes second workpiece, so constantly circulation again.
The beneficial effects of the utility model are: semi-automatic punch die has been realized the semi-automatic stamp of workpiece, has improved operating efficiency.
Description of drawings
Fig. 1 is the structural representation of semi-automatic punch die.
The specific embodiment
With specific embodiment the utility model is further detailed with reference to the accompanying drawings below:
The structural representation of semi-automatic punch die shown in Figure 1, semi-automatic punch die includes patrix 1 and counterdie 2, and counterdie 2 is provided with semi-automatic die set 3, and semi-automatic die set 3 is made of rotating disk 4, lower mold core 5, rotating disk oil cylinder 6, positioner 7 and stripper apparatus 8.Rotating disk 4 is connected movingly with the die shoe 9 of counterdie 2, and lower mold core 5 is fixedlyed connected with rotating disk 4, and rotating disk 4 is provided with unidirectional travelling gear 10; Rotating disk oil cylinder 6 is fixedlyed connected with die shoe 9, and the piston rod of rotating disk oil cylinder 6 is connected with rotating disk tooth bar 11, and rotating disk tooth bar 11 and unidirectional travelling gear 10 engagements are to reach the purpose of unidirectional transmission control rotating disk one-directional rotation.
For the upper punch core 22 that guarantees patrix 1 is aimed at treating towards workpiece of counterdie 2, positioner 7 is fixedlyed connected with the die shoe 9 of counterdie 2, positioner 7 is provided with place kick 12, place kick 12 is actively tied in the pilot hole 13 of positioner 7, be provided with spring 14 in the pilot hole 13, spring 14 is pushed down place kick 12 and is positioned at the left of place kick 12; Rotating disk 4 is provided with four ball impression holes 19, and place kick 12 is connected movingly with ball impression hole 19.The aperture radius of pilot hole 13 is littler than the radius of place kick 12, can not deviate to guarantee place kick 12.
In order to implement the semi-automatic demoulding, lower mold core 5 is provided with die plate insert 15, the below of die plate insert 15 is provided with stripper apparatus 8, stripper apparatus 8 is made of demoulding oil jar 16 and demoulding push pedal 17, demoulding oil jar 16 is fixedlyed connected with die shoe 9, demoulding push pedal 17 is fixedlyed connected with the piston rod of demoulding oil jar 16, demoulding push pedal 17 movingly with the gathering sill 18 of die shoe 9 in, demoulding push pedal 17 is positioned at the bottom of die plate insert 15.
Aim at upper punch cores 22 for the die plate insert 15 of the semi-automatic punching press implementing to circulate and counterdie 5, lower mold core 5 is provided with four die plate inserts 15, and rotating disk 4 is provided with four ball impression holes 19, and rotating disk 4 is provided with four rotation keepers 20, and the die shoe 9 of counterdie 2 is provided with near switch 21.
Claims (8)
1. semi-automatic punch die, include patrix (1) and counterdie (2), it is characterized in that: described counterdie (2) is provided with semi-automatic die set (3), and semi-automatic die set (3) is made of rotating disk (4), lower mold core (5), rotating disk oil cylinder (6), positioner (7) and stripper apparatus (8).
2. semi-automatic punch die according to claim 1 is characterized in that: described rotating disk (4) is connected movingly with the die shoe (9) of counterdie (2), and lower mold core (5) is fixedlyed connected with rotating disk (4), and rotating disk (4) is provided with unidirectional travelling gear (10); Rotating disk oil cylinder (6) is fixedlyed connected with die shoe (9), and the piston rod of rotating disk oil cylinder (6) is connected with rotating disk tooth bar (11), rotating disk tooth bar (11) and unidirectional travelling gear (10) engagement.
3. semi-automatic punch die according to claim 1, it is characterized in that: described positioner (7) is fixedlyed connected with the die shoe (9) of counterdie (2), positioner (7) is provided with place kick (12), place kick (12) is actively tied in the pilot hole (13) of positioner (7), be provided with spring (14) in the pilot hole (13), spring (14) is pushed down place kick (12) and is positioned at the left of place kick (12); Rotating disk (4) is provided with ball impression hole (19), and place kick (12) is connected movingly with ball impression hole (19).
4. semi-automatic punch die according to claim 3 is characterized in that: the aperture radius of described pilot hole (13) is littler than the radius of place kick (12).
5. semi-automatic punch die according to claim 1, it is characterized in that: described lower mold core (5) is provided with die plate insert (15), the below of die plate insert (15) is provided with stripper apparatus (8), stripper apparatus (8) is made of demoulding oil jar (16) and demoulding push pedal (17), demoulding oil jar (16) is fixedlyed connected with die shoe (9), demoulding push pedal (17) is fixedlyed connected with the piston rod of demoulding oil jar (16), demoulding push pedal (17) movingly with the gathering sill (18) of die shoe (9) in, demoulding push pedal (17) is positioned at the bottom of die plate insert (15).
6. semi-automatic punch die according to claim 5 is characterized in that: described lower mold core (5) is provided with four die plate inserts (15).
7. semi-automatic punch die according to claim 3 is characterized in that: described rotating disk (4) is provided with four ball impression holes (19).
8. semi-automatic punch die according to claim 3 is characterized in that: described rotating disk (4) is provided with four rotation keepers (20), and the die shoe (9) of counterdie (2) is provided with near switch (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486454U CN202037242U (en) | 2011-02-28 | 2011-02-28 | Semi-automatic punch die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200486454U CN202037242U (en) | 2011-02-28 | 2011-02-28 | Semi-automatic punch die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202037242U true CN202037242U (en) | 2011-11-16 |
Family
ID=44964707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200486454U Expired - Fee Related CN202037242U (en) | 2011-02-28 | 2011-02-28 | Semi-automatic punch die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202037242U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756040A (en) * | 2012-07-26 | 2012-10-31 | 无锡利博科技有限公司 | Multi-purpose stamping die |
| CN103706706A (en) * | 2013-12-20 | 2014-04-09 | 柳州科尔特锻造机械有限公司 | Marking and chamfering die for spokes |
| CN104070098A (en) * | 2014-06-12 | 2014-10-01 | 宁波新冠联机电有限公司 | Multi-station punching device |
| CN104148512A (en) * | 2014-07-17 | 2014-11-19 | 安徽和翔机械科技有限公司 | Novel die holder of punch press |
| CN104511536A (en) * | 2014-10-23 | 2015-04-15 | 上海奥林汽车安全系统有限公司 | Rotary shaping press |
| CN105290231A (en) * | 2015-12-08 | 2016-02-03 | 胡云鑫 | Lower mold structure of stamping mold |
| CN106853480A (en) * | 2015-12-09 | 2017-06-16 | 天津市昊航复合管业有限公司 | A kind of automatic thin-walled composite steel tube die punching machine |
| CN106925726A (en) * | 2017-04-28 | 2017-07-07 | 新兴铸管股份有限公司 | A kind of core making machine rotating disk drives detent mechanism |
-
2011
- 2011-02-28 CN CN2011200486454U patent/CN202037242U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102756040A (en) * | 2012-07-26 | 2012-10-31 | 无锡利博科技有限公司 | Multi-purpose stamping die |
| CN103706706A (en) * | 2013-12-20 | 2014-04-09 | 柳州科尔特锻造机械有限公司 | Marking and chamfering die for spokes |
| CN104070098A (en) * | 2014-06-12 | 2014-10-01 | 宁波新冠联机电有限公司 | Multi-station punching device |
| CN104148512A (en) * | 2014-07-17 | 2014-11-19 | 安徽和翔机械科技有限公司 | Novel die holder of punch press |
| CN104511536A (en) * | 2014-10-23 | 2015-04-15 | 上海奥林汽车安全系统有限公司 | Rotary shaping press |
| CN105290231A (en) * | 2015-12-08 | 2016-02-03 | 胡云鑫 | Lower mold structure of stamping mold |
| CN106853480A (en) * | 2015-12-09 | 2017-06-16 | 天津市昊航复合管业有限公司 | A kind of automatic thin-walled composite steel tube die punching machine |
| CN106925726A (en) * | 2017-04-28 | 2017-07-07 | 新兴铸管股份有限公司 | A kind of core making machine rotating disk drives detent mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111116 Termination date: 20120228 |