CN202239190U - A curved pipe hole-punching device - Google Patents
A curved pipe hole-punching device Download PDFInfo
- Publication number
- CN202239190U CN202239190U CN2011203020028U CN201120302002U CN202239190U CN 202239190 U CN202239190 U CN 202239190U CN 2011203020028 U CN2011203020028 U CN 2011203020028U CN 201120302002 U CN201120302002 U CN 201120302002U CN 202239190 U CN202239190 U CN 202239190U
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- slide block
- side pressure
- fixed
- shoe
- board
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- Expired - Fee Related
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Abstract
The utility model discloses a curved pipe hole-punching device, which includes an upper shoe and a lower shoe, wherein the lower end of the upper shoe is fixed with a punch-needle fixation board; the middle part of the punch-needle fixation board is fixed with a punch needle; the edge of the lower end of the upper shoe is fixed with a shaft housing; the upper shoe between the shaft housing and the punch-needle fixation board is fixed with a lateral-pressure fixation sloping block; the upper end of the lower shoe is fixed with a lower board; the edge of the upper end of the lower shoe is fixed with a guide pole that matches with the shaft housing; the lower shoe between the guide pole and the lower board is fixed with a slider rail; two sides of the slider rail is provided with a slider limiting board; the slider rail is fixed with a lateral-pressure slider on the slider rail; the lateral-pressure slider is provided with a lateral-pressure punching needle through a lateral-pressure punching-needle fixation board. The utility model is provided with reasonable structure and design, convenient mounting and usage, improves productivity effect by machining holes on vertical and horizontal orientation of the curved pipe at the same time, guarantees machining precision, reduces defective index and reduces production cost.
Description
Technical field:
The utility model relates generally to a kind of hole punched device, relates in particular to a kind of bending pipe fitting hole punched device.
Background technology:
The processing type hole mainly is a machining on tubing, comprises boring, hole milling etc., and the method with punching during production in enormous quantities replaces methods such as boring and hole milling; The characteristics that have the production efficiency height, reduce production costs at present for the method and apparatus of punching processing, all are to adopt separate alignment and the mode of processing separately; Pipe fitting carry out machining hole respectively up and down the time, and existing punching processing device can not be processed hole up and down simultaneously; Process respectively but adopt, its operation is loaded down with trivial details, and production efficiency is low; And machining accuracy is difficult for guaranteeing that percent defective is high, has influenced productivity effect.
The utility model content:
The purpose of the utility model is in order to remedy the deficiency of prior art, a kind of bending pipe fitting hole punched device to be provided, having solved existing punching processing device; Can not hole up and down be processed simultaneously, process respectively but adopt, its operation is loaded down with trivial details; Production efficiency is low; And machining accuracy is difficult for guaranteeing that percent defective is high, influences problems such as productivity effect.
The utility model is realized through following technical scheme:
A kind of bending pipe fitting hole punched device; Include upper bolster and die shoe, be installed with on the lower surface of said upper bolster towards the pin fixed head, said middle part towards the pin fixed head is installed with towards pin; The edge of said upper bolster lower surface is installed with axle sleeve; Said axle sleeve and on the upper bolster between the pin fixed head, be installed with fixedly skewback of side pressure saidly also is equipped with material returned spring on the pin fixed head, the lower end of said material returned spring is installed with stripper; Said die shoe is installed with lower bolster on the upper surface; The edge of said die shoe upper surface is installed with the guide pillar that cooperates with axle sleeve; Be installed with slide block guide rail on the die shoe between said guide pillar and the lower bolster, the both sides of said slide block guide rail are provided with the slide block limiting plate, are installed with the side pressure slide block on the said slide block guide rail; Side pressure is installed towards pin through side pressure towards the pin fixed head on the said side pressure slide block, is provided with the slide block back-moving spring between said side pressure slide block and the lower bolster.
The said side pressure fixedly lower surface of skewback is provided with the inclined-plane, and the upper surface of said side pressure slide block is the inclined-plane, and the said side pressure fixedly inclined-plane of skewback lower surface is corresponding with the inclined-plane of side pressure upper end of slide block face.
Its principle is: upper and lower die holder is fixedly mounted on the forcing press, workpiece is put on the lower bolster, under the operation of forcing press; Stripper is reinforced workpiece on cope match-plate pattern under the effect of material returned spring, and forcing press continues operation; Towards pin dash wear the workpiece upper strata after, side pressure fixedly skewback contacts the side pressure slide block, on gradient pressure principle; Promote side pressure and move to the centre towards pin, when upper bolster came downwards to minimum stroke, punch process was accomplished in the reformation of dashing pin and side pressure of upper bolster simultaneously; When upper bolster resets under the effect of forcing press; The slide block back-moving spring is return original position with the side pressure slide block,, under the effect of material returned spring and stripper, makes the upper punch pin break away from workpiece and promptly accomplishes time processing towards the pin fixed head.
The utility model has the advantages that:
The utility model reasonable in design, easy to install is processed bending pipe fitting hole up and down simultaneously, has improved production efficiency, and has guaranteed machining accuracy to have reduced percent defective, has lowered production cost.
Description of drawings:
Fig. 1 is the utility model structural representation.
Fig. 2 is the link structure sketch map between lower bolster and the slide block guide rail.
The specific embodiment:
Referring to accompanying drawing, a kind of bending pipe fitting hole punched device includes upper bolster 1 and die shoe 2; Be installed with on the lower surface of upper bolster 1 towards pin fixed head 3; Middle part towards pin fixed head 3 is installed with towards pin 4, and the edge of upper bolster 1 lower surface is installed with axle sleeve 5, axle sleeve 5 and on the upper bolster 1 between the pin fixed head 3, be installed with fixedly skewback 6 of side pressure; On pin fixed head 3, material returned spring 7 is installed also, the lower end of material returned spring 7 is installed with stripper 8; Die shoe is installed with lower bolster 9 on 2 upper surfaces; The edge of die shoe 2 upper surfaces is installed with the guide pillar 10 that cooperates with axle sleeve 5; Be installed with slide block guide rail 11 on the die shoe 2 between guide pillar 10 and the lower bolster 9, the both sides of slide block guide rail 11 are provided with slide block limiting plate 12, are installed with side pressure slide block 13 on the slide block guide rail 11; Side pressure is installed towards pin 14 through side pressure towards the pin fixed head on the side pressure slide block 13, is provided with slide block back-moving spring 15 between side pressure slide block 13 and the lower bolster 9; The side pressure fixedly lower surface of skewback 6 is provided with the inclined-plane, and the upper surface of side pressure slide block 13 is the inclined-plane, and the side pressure fixedly inclined-plane of skewback 6 lower surfaces is corresponding with the inclined-plane of side pressure slide block 13 upper surfaces.
Claims (2)
1. bending pipe fitting hole punched device; Include upper bolster and die shoe, it is characterized in that: be installed with on the lower surface of said upper bolster towards the pin fixed head, said middle part towards the pin fixed head is installed with towards pin; The edge of said upper bolster lower surface is installed with axle sleeve; Said axle sleeve and on the upper bolster between the pin fixed head, be installed with fixedly skewback of side pressure saidly also is equipped with material returned spring on the pin fixed head, the lower end of said material returned spring is installed with stripper; Said die shoe is installed with lower bolster on the upper surface; The edge of said die shoe upper surface is installed with the guide pillar that cooperates with axle sleeve; Be installed with slide block guide rail on the die shoe between said guide pillar and the lower bolster, the both sides of said slide block guide rail are provided with the slide block limiting plate, are installed with the side pressure slide block on the said slide block guide rail; Side pressure is installed towards pin through side pressure towards the pin fixed head on the said side pressure slide block, is provided with the slide block back-moving spring between said side pressure slide block and the lower bolster.
2. bending pipe fitting hole punched device according to claim 1; It is characterized in that: the said side pressure fixedly lower surface of skewback is provided with the inclined-plane; The upper surface of said side pressure slide block is the inclined-plane, and the said side pressure fixedly inclined-plane of skewback lower surface is corresponding with the inclined-plane of side pressure upper end of slide block face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203020028U CN202239190U (en) | 2011-08-18 | 2011-08-18 | A curved pipe hole-punching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203020028U CN202239190U (en) | 2011-08-18 | 2011-08-18 | A curved pipe hole-punching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202239190U true CN202239190U (en) | 2012-05-30 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203020028U Expired - Fee Related CN202239190U (en) | 2011-08-18 | 2011-08-18 | A curved pipe hole-punching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202239190U (en) |
Cited By (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873539A (en) * | 2012-09-24 | 2013-01-16 | 真彩文具股份有限公司 | Turntable-type multi-station pen point automatic processing machine tool |
| CN102873538A (en) * | 2012-09-24 | 2013-01-16 | 真彩文具股份有限公司 | Automatic processing machine tool for turntable type multi-station pen point with three-point dotting function |
| CN103212663A (en) * | 2013-04-28 | 2013-07-24 | 苏州工业园区高登威科技有限公司 | Distance regulating device |
| CN103264090A (en) * | 2013-05-21 | 2013-08-28 | 浙江炜驰汽车零部件股份有限公司 | One-time forming device for holes in different surfaces of bending pipe |
| CN103447368A (en) * | 2013-08-16 | 2013-12-18 | 贵州天义汽车电器有限公司 | Synchronous jacking device for relay busbars |
| CN103447390A (en) * | 2013-09-04 | 2013-12-18 | 无锡市神力齿轮冷挤有限公司 | Mold device for punching inner splines |
| CN103480721A (en) * | 2013-08-30 | 2014-01-01 | 重庆市宏立摩托车制造有限公司 | U-shaped pipe landing leg punching tool |
| CN103480720A (en) * | 2013-05-31 | 2014-01-01 | 谢佰龙 | Manual stainless steel punching machine |
| CN103752705A (en) * | 2014-01-26 | 2014-04-30 | 无锡市神力齿轮冷挤有限公司 | Die device for punching outer spline groove |
| CN104028619A (en) * | 2013-03-08 | 2014-09-10 | 昆山小小恐龙儿童用品有限公司 | Scooter handlebar vertical tube punching die |
| CN104209395A (en) * | 2013-05-29 | 2014-12-17 | 重庆讯通精密模具有限公司 | Side punching device used for side hole machining of shielding case |
| CN104772389A (en) * | 2013-08-01 | 2015-07-15 | 浙江利帆家具有限公司 | Upper die for stamping circular tube supporting element |
| CN104858311A (en) * | 2015-06-02 | 2015-08-26 | 杰锋汽车动力系统股份有限公司 | Tool for short bent pipe processing |
| CN105195601A (en) * | 2015-11-17 | 2015-12-30 | 重庆持恒模具有限公司 | Double-direction four-hole punching mold |
| CN105290208A (en) * | 2015-11-27 | 2016-02-03 | 重庆标驰汽车配件有限公司 | Integrated support arm bracket punching die |
| CN105382085A (en) * | 2015-12-29 | 2016-03-09 | 瑞鼎机电科技（昆山）有限公司 | Punching grinding tool |
| CN105382090A (en) * | 2015-11-27 | 2016-03-09 | 重庆标驰汽车配件有限公司 | Novel supporting arm bracket punching die |
| CN106825204A (en) * | 2016-12-25 | 2017-06-13 | 重庆鼎汉机械有限公司 | A kind of tubing horizontal punching device |
| CN107020570A (en) * | 2017-05-25 | 2017-08-08 | 义乌市晶凯机械设备有限公司 | A kind of sanding apparatus |
| CN107052139A (en) * | 2017-04-28 | 2017-08-18 | 浙江利帆家具有限公司 | A kind of foot stool workpiece punching process |
| CN107159788A (en) * | 2017-07-19 | 2017-09-15 | 南通江华热动力机械有限公司 | A kind of special-shaped pipe end product inclined-plane die cutting composite die |
| CN107234170A (en) * | 2017-06-05 | 2017-10-10 | 昆山钣源冲压技术有限公司 | A kind of contractile hardware dies of red needle |
| CN107442645A (en) * | 2017-08-23 | 2017-12-08 | 中国第汽车股份有限公司 | Automobile top cover floating cavity die punching die |
| CN108311588A (en) * | 2017-12-27 | 2018-07-24 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly insertion tube punching die |
| CN108326168A (en) * | 2017-12-30 | 2018-07-27 | 何淳浩 | Detent mechanism for pipe punching hole machine |
| CN108971325A (en) * | 2018-09-14 | 2018-12-11 | 广东耐施特机械有限公司 | A kind of mold and aluminum alloy pattern plate punch mechanism |
| CN109261791A (en) * | 2018-09-14 | 2019-01-25 | 平湖光强五金有限公司 | The punching apparatus of steel pipe |
| CN109821964A (en) * | 2019-02-21 | 2019-05-31 | 山东大学 | A kind of symmetrical punching shaping device and method of bilateral intersection of round tube |
| CN110340169A (en) * | 2018-04-02 | 2019-10-18 | 长沙海航高精管科技有限公司 | A kind of high spermaduct extrusion molding dies |
| CN112246965A (en) * | 2020-09-24 | 2021-01-22 | 贵州振华华联电子有限公司 | Automatic punching machine for radial hole of thin-wall annular part |
| CN115121698A (en) * | 2022-08-29 | 2022-09-30 | 江苏瑞仕达电气设备有限公司 | Punching mechanism for producing bus duct |
-
2011
- 2011-08-18 CN CN2011203020028U patent/CN202239190U/en not_active Expired - Fee Related
Cited By (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102873538A (en) * | 2012-09-24 | 2013-01-16 | 真彩文具股份有限公司 | Automatic processing machine tool for turntable type multi-station pen point with three-point dotting function |
| CN102873539A (en) * | 2012-09-24 | 2013-01-16 | 真彩文具股份有限公司 | Turntable-type multi-station pen point automatic processing machine tool |
| CN102873539B (en) * | 2012-09-24 | 2015-10-28 | 真彩文具股份有限公司 | Multi-station rotary-disk nib automatic processing machine tool |
| CN102873538B (en) * | 2012-09-24 | 2015-10-28 | 真彩文具股份有限公司 | There is the multi-station rotary-disk nib automatic processing machine tool making a call to 3 functions |
| CN104028619A (en) * | 2013-03-08 | 2014-09-10 | 昆山小小恐龙儿童用品有限公司 | Scooter handlebar vertical tube punching die |
| CN103212663A (en) * | 2013-04-28 | 2013-07-24 | 苏州工业园区高登威科技有限公司 | Distance regulating device |
| CN103264090A (en) * | 2013-05-21 | 2013-08-28 | 浙江炜驰汽车零部件股份有限公司 | One-time forming device for holes in different surfaces of bending pipe |
| CN104209395A (en) * | 2013-05-29 | 2014-12-17 | 重庆讯通精密模具有限公司 | Side punching device used for side hole machining of shielding case |
| CN103480720A (en) * | 2013-05-31 | 2014-01-01 | 谢佰龙 | Manual stainless steel punching machine |
| CN104772389A (en) * | 2013-08-01 | 2015-07-15 | 浙江利帆家具有限公司 | Upper die for stamping circular tube supporting element |
| CN103447368A (en) * | 2013-08-16 | 2013-12-18 | 贵州天义汽车电器有限公司 | Synchronous jacking device for relay busbars |
| CN103480721A (en) * | 2013-08-30 | 2014-01-01 | 重庆市宏立摩托车制造有限公司 | U-shaped pipe landing leg punching tool |
| CN103447390B (en) * | 2013-09-04 | 2015-08-05 | 无锡市神力齿轮冷挤有限公司 | The die device of punching press internal spline |
| CN103447390A (en) * | 2013-09-04 | 2013-12-18 | 无锡市神力齿轮冷挤有限公司 | Mold device for punching inner splines |
| CN103752705A (en) * | 2014-01-26 | 2014-04-30 | 无锡市神力齿轮冷挤有限公司 | Die device for punching outer spline groove |
| CN103752705B (en) * | 2014-01-26 | 2016-06-01 | 无锡市神力齿轮冷挤有限公司 | The mould device of punching press male spline groove |
| CN104858311A (en) * | 2015-06-02 | 2015-08-26 | 杰锋汽车动力系统股份有限公司 | Tool for short bent pipe processing |
| CN105195601A (en) * | 2015-11-17 | 2015-12-30 | 重庆持恒模具有限公司 | Double-direction four-hole punching mold |
| CN105290208A (en) * | 2015-11-27 | 2016-02-03 | 重庆标驰汽车配件有限公司 | Integrated support arm bracket punching die |
| CN105382090A (en) * | 2015-11-27 | 2016-03-09 | 重庆标驰汽车配件有限公司 | Novel supporting arm bracket punching die |
| CN105382085A (en) * | 2015-12-29 | 2016-03-09 | 瑞鼎机电科技（昆山）有限公司 | Punching grinding tool |
| CN106825204B (en) * | 2016-12-25 | 2018-04-20 | 重庆鼎汉机械有限公司 | A kind of tubing horizontal punching device |
| CN106825204A (en) * | 2016-12-25 | 2017-06-13 | 重庆鼎汉机械有限公司 | A kind of tubing horizontal punching device |
| CN107052139B (en) * | 2017-04-28 | 2018-11-27 | 浙江利帆家具有限公司 | A kind of foot prop workpiece punching process |
| CN107052139A (en) * | 2017-04-28 | 2017-08-18 | 浙江利帆家具有限公司 | A kind of foot stool workpiece punching process |
| CN107020570A (en) * | 2017-05-25 | 2017-08-08 | 义乌市晶凯机械设备有限公司 | A kind of sanding apparatus |
| CN107020570B (en) * | 2017-05-25 | 2018-01-26 | 重庆瀚立机械制造有限公司 | A kind of sanding apparatus |
| CN107234170A (en) * | 2017-06-05 | 2017-10-10 | 昆山钣源冲压技术有限公司 | A kind of contractile hardware dies of red needle |
| CN107159788A (en) * | 2017-07-19 | 2017-09-15 | 南通江华热动力机械有限公司 | A kind of special-shaped pipe end product inclined-plane die cutting composite die |
| CN107442645A (en) * | 2017-08-23 | 2017-12-08 | 中国第汽车股份有限公司 | Automobile top cover floating cavity die punching die |
| CN108311588A (en) * | 2017-12-27 | 2018-07-24 | 中核北方核燃料元件有限公司 | A kind of nuclear fuel assembly insertion tube punching die |
| CN108326168A (en) * | 2017-12-30 | 2018-07-27 | 何淳浩 | Detent mechanism for pipe punching hole machine |
| CN110340169A (en) * | 2018-04-02 | 2019-10-18 | 长沙海航高精管科技有限公司 | A kind of high spermaduct extrusion molding dies |
| CN108971325A (en) * | 2018-09-14 | 2018-12-11 | 广东耐施特机械有限公司 | A kind of mold and aluminum alloy pattern plate punch mechanism |
| CN109261791A (en) * | 2018-09-14 | 2019-01-25 | 平湖光强五金有限公司 | The punching apparatus of steel pipe |
| CN108971325B (en) * | 2018-09-14 | 2023-09-19 | 广东耐施特机械有限公司 | Aluminum template punching mechanism |
| CN109821964A (en) * | 2019-02-21 | 2019-05-31 | 山东大学 | A kind of symmetrical punching shaping device and method of bilateral intersection of round tube |
| CN112246965A (en) * | 2020-09-24 | 2021-01-22 | 贵州振华华联电子有限公司 | Automatic punching machine for radial hole of thin-wall annular part |
| CN115121698A (en) * | 2022-08-29 | 2022-09-30 | 江苏瑞仕达电气设备有限公司 | Punching mechanism for producing bus duct |
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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: 20120530 Termination date: 20130818 |