CN203635765U - Gasket punch die device - Google Patents

Gasket punch die device Download PDF

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Publication number
CN203635765U
CN203635765U CN201320865249.XU CN201320865249U CN203635765U CN 203635765 U CN203635765 U CN 203635765U CN 201320865249 U CN201320865249 U CN 201320865249U CN 203635765 U CN203635765 U CN 203635765U
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CN
China
Prior art keywords
die
punch
stripper
plate
counterdie
Prior art date
Application number
CN201320865249.XU
Other languages
Chinese (zh)
Inventor
杨清红
陈际裕
王丽琳
丘琼芳
严祥斌
Original Assignee
福建宏贯路桥防腐科技股份有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 福建宏贯路桥防腐科技股份有限公司 filed Critical 福建宏贯路桥防腐科技股份有限公司
Priority to CN201320865249.XU priority Critical patent/CN203635765U/en
Application granted granted Critical
Publication of CN203635765U publication Critical patent/CN203635765U/en

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Abstract

The utility model relates to the field of cold punch dies, in particular to a gasket punch die device. The gasket punch die device comprises an upper die base, a lower die base and a die handle, wherein the die handle is assembled in the center of the upper die base, the inside of the die handle is provided with a movable rapping rod, guide columns distributed symmetrically and guide sleeves matched with the guide columns are arranged between the upper die base and the lower die base, the upper die base is connected with a push plate, an upper die base plate, an upper die fixing plate and a blanking female die from top to bottom, and the lower die base is connected with a lower die base plate, a lower die fixing plate, a rubber washer and a discharging plate from bottom to top. The gasket punch die device has the advantages that blanking and punching procedures are integrated, workpiece ejecting and material discharging are convenient to achieve, repeated positioning frequency of a workpiece is reduced, production efficiency is high and meanwhile, labor is reduced.

Description

Puncher for spacer strip die device
Technical field
The utility model relates to cold punching die field, is specifically related to a kind of puncher for spacer strip die device.
Background technology
Punching press, is at room temperature to utilize the mould being arranged on forcing press to exert pressure to material, makes it produce separation or plastic deformation, thereby obtains a kind of stress metal processing method of required part.Diel is the requisite technological equipment of punching production, and quality, production efficiency and the production cost etc. of stamping parts, have direct relation with Design of Dies and manufacture.In punch process, usually need the production requirement difference according to product, use different production processes, common production mould need to be by semi-finished product, are put into processing one by one on different production moulds, it is consuming time, effort and production efficiency low.
Utility model content
Technical problem to be solved in the utility model has been to provide a kind of blanking and punching operation, puncher for spacer strip die device that production efficiency is high integrated.
For solving the problems of the technologies described above, a kind of puncher for spacer strip die device that the utility model provides, for two guide pillar structures, comprise upper bolster and die shoe and die shank, described die shank is assemblied in upper bolster centre, its mounted inside has mobilizable bar of beating, the guide pin bushing that is provided with symmetrical guide pillar between described upper bolster and die shoe and matches with guide pillar, upper bolster is connected with push pedal from top to bottom, upper die plate, upper mould fixed plate, blanking die, die shoe is connected with counterdie backing plate from lower to upper, counterdie fixed head, rubber washer and stripper, described blanking die middle part offers shoulder hole, and the ejector coordinating with described shoulder hole is installed, described ejector is socketed on piercing punch outside, this ejector upper end is connected with push rod, push rod upper end is connected with push pedal, push pedal is movably connected in upper bolster, push pedal upper end with make bar and be connected, corresponding position, described blanking die below is provided with punch-die, punch-die is connected with die shoe by counterdie fixed head, punch-die outside is socketed with stripper, stripper is flexibly connected with die shoe by unloading bolt, between stripper and die shoe, be provided with rubber washer, described rubber washer, between stripper and counterdie fixed head, offers dumping pit on described punch-die.
Preferably, the dumping pit end positions of described punch-die offers screwed hole, and is fixed on counterdie backing plate by trip bolt.
Preferably, described dumping pit is the shoulder hole that size is different, and its small end matches with the size of piercing punch.
Preferably, described counterdie backing plate and die shoe middle part all offer through hole, and its size is consistent with the large end of dumping pit.
Preferably, described upper die plate, upper mould fixed plate, blanking die, counterdie backing plate, counterdie fixed head, stripper are cylindrical.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the puncher for spacer strip die device that the utility model provides, integrate blanking and punching two procedures, head part, discharging are conveniently, and reduced the resetting of workpiece, production efficiency is high, reduced manpower simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model cutaway view;
Fig. 2 is the utility model structural representation;
Fig. 3 is punch-die structural representation.
Main description of reference numerals:
Upper bolster 1 die shoe 2 die shanks 3
Make bar 4 guide pillar 5 guide pin bushings 6
Push pedal 7 upper die plate 8 upper mould fixed plates 9
Blanking die 10 counterdie backing plate 11 counterdie fixed heads 12
Rubber washer 13 stripper 14 ejectors 15
Piercing punch 16 push rod 17 punch-dies 18
Dumping pit 181 screwed hole 182 unloading bolts 19
Trip bolt 20.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As Figure 1-3, the utility model provides a kind of puncher for spacer strip die device, for two guide pillar structures, comprise upper bolster 1 and die shoe 2 and die shank 3, described die shank 3 is assemblied in upper bolster 1 centre, its mounted inside has mobilizable bar 4 of beating, the guide pin bushing 6 that is provided with symmetrical guide pillar 5 between described upper bolster 1 and die shoe 2 and matches with guide pillar 5, upper bolster 1 is connected with push pedal 7 from top to bottom, upper die plate 8, upper mould fixed plate 9, blanking die 10, die shoe 2 is connected with counterdie backing plate 11 from lower to upper, counterdie fixed head 12, rubber washer 13 and stripper 14, described blanking die 10 middle parts offer shoulder hole, and the ejector 15 coordinating with described shoulder hole is installed, described ejector 15 is socketed on piercing punch outside 16, these ejector 15 upper ends are connected with push rod 17, push rod 17 upper ends are connected with push pedal 7, push pedal 7 is movably connected in upper bolster 1, push pedal 7 upper ends with make bar 4 and be connected, corresponding position, described blanking die 10 belows is provided with punch-die 18, punch-die 18 is connected with die shoe 2 by counterdie fixed head 12, punch-die 18 outsides are socketed with stripper 14, stripper 14 is flexibly connected with die shoe 2 by unloading bolt 19, between stripper 14 and die shoe 2, be provided with rubber washer 13, described rubber washer 13 is between stripper 14 and counterdie fixed head 12, on described punch-die 18, offer dumping pit 181, dumping pit 181 end positions of described punch-die 18 offer symmetrical screwed hole 182, and be fixed on counterdie backing plate 11 by trip bolt 20, described dumping pit 181 is the shoulder hole that size is different, its small end matches with the size of piercing punch 16, described counterdie backing plate 11 all offers through hole with die shoe 2 middle parts, its size is consistent with the large end of dumping pit 181, described upper die plate 8, upper mould fixed plate 9, blanking die 10, counterdie backing plate 11, counterdie fixed head 12, stripper 14 is cylindrical.
In the specific implementation, forcing press work makes guide pillar descending, blanking die 10 and piercing punch 15 move downward, until contact with stripper 14 and continue to apply downward pressure compressing rubber packing ring 13, stripper 14 entirety move down, and 18 of punch-dies have been integrated the effect of punching concave die and blanking punch, and billot is applied to shearing force, complete the operation of blanking and punching, upper bolster 1 homing; Now stripper 14 moves up under the elastic force effect of rubber washer 13, gets back to initial position, completes discharging, and the waste material dumping pit 181 from punch-die 18 is discharged via lower bolster 11, die shoe 2.
By adopting above-mentioned technical scheme, the beneficial effects of the utility model are: the puncher for spacer strip die device that the utility model provides, integrate blanking and punching two procedures, head part, discharging are conveniently, and reduced the resetting of workpiece, production efficiency is high, reduced manpower simultaneously.
By specific embodiment, the utility model is had been described in detail above, but these not form restriction of the present utility model.In the situation that not departing from the utility model principle, those skilled in the art also can make many distortion and improvement, and these also should be considered as protection domain of the present utility model.

Claims (5)

1. a puncher for spacer strip die device, for two guide pillar structures, comprise upper bolster and die shoe and die shank, described die shank is assemblied in upper bolster centre, its mounted inside has mobilizable bar of beating, the guide pin bushing that is provided with symmetrical guide pillar between described upper bolster and die shoe and matches with guide pillar, upper bolster is connected with push pedal from top to bottom, upper die plate, upper mould fixed plate, blanking die, die shoe is connected with counterdie backing plate from lower to upper, counterdie fixed head, rubber washer and stripper, it is characterized in that, described blanking die middle part offers shoulder hole, and the ejector coordinating with described shoulder hole is installed, described ejector is socketed on piercing punch outside, this ejector upper end is connected with push rod, push rod upper end is connected with push pedal, push pedal is movably connected in upper bolster, push pedal upper end with make bar and be connected, corresponding position, described blanking die below is provided with punch-die, punch-die is connected with die shoe by counterdie fixed head, punch-die outside is socketed with stripper, stripper is flexibly connected with die shoe by unloading bolt, between stripper and die shoe, be provided with rubber washer, described rubber washer, between stripper and counterdie fixed head, offers dumping pit on described punch-die.
2. puncher for spacer strip die device as claimed in claim 1, is characterized in that, the dumping pit end positions of described punch-die offers screwed hole, and is fixed on counterdie backing plate by trip bolt.
3. puncher for spacer strip die device as claimed in claim 1, is characterized in that, described dumping pit is the shoulder hole that size is different, and its small end matches with the size of piercing punch.
4. puncher for spacer strip die device as claimed in claim 3, is characterized in that, described counterdie backing plate and die shoe middle part all offer through hole, and its size is consistent with the large end of dumping pit.
5. the puncher for spacer strip die device as described in any one in claim 1-3, is characterized in that, described upper die plate, upper mould fixed plate, blanking die, counterdie backing plate, counterdie fixed head, stripper are cylindrical.
CN201320865249.XU 2013-12-26 2013-12-26 Gasket punch die device CN203635765U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320865249.XU CN203635765U (en) 2013-12-26 2013-12-26 Gasket punch die device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320865249.XU CN203635765U (en) 2013-12-26 2013-12-26 Gasket punch die device

Publications (1)

Publication Number Publication Date
CN203635765U true CN203635765U (en) 2014-06-11

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320865249.XU CN203635765U (en) 2013-12-26 2013-12-26 Gasket punch die device

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Country Link
CN (1) CN203635765U (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104043754A (en) * 2014-06-26 2014-09-17 梧州恒声电子科技有限公司 Ejection mechanism for inner-outer-circle stamping die
CN104210260A (en) * 2014-09-03 2014-12-17 哈尔滨建成集团有限公司 Countermark die with overload protection device
CN104275389A (en) * 2014-10-20 2015-01-14 湖南省耒耕轻型耕田机制造有限公司 Dual-purpose punching female die
CN104384308A (en) * 2014-12-19 2015-03-04 常熟市古里镇淼泉浩军金属模具厂 Stamping die
CN104475539A (en) * 2014-11-25 2015-04-01 吴中区光福良盛机械厂 Blanking die for reciprocating lever
CN104550412A (en) * 2014-12-26 2015-04-29 中船西江造船有限公司 Ship mark valve piece nameplate blanking die
CN104550415A (en) * 2014-12-29 2015-04-29 苏州欧美克合金工具有限公司 Novel hard alloy blanking die
CN104550414A (en) * 2014-12-29 2015-04-29 苏州欧美克合金工具有限公司 Hard alloy blanking die
CN104785633A (en) * 2015-03-31 2015-07-22 湖南工业大学 Transverse pulling rod stand punching and blanking composite die
CN105215207A (en) * 2015-11-04 2016-01-06 重庆庆建机械配件有限公司 The diel of a kind of inverter mounting bracket
CN105382080A (en) * 2015-12-11 2016-03-09 苏州米达思精密电子有限公司 Machining equipment for O-type reinforced steel disc
CN106734601A (en) * 2016-12-05 2017-05-31 柳州光宇齿轮有限公司 Loading machine transmission assembly part left baffle rounding angle mold
CN107470467A (en) * 2017-09-22 2017-12-15 苏州健雄职业技术学院 A kind of multiple step format bulging punching composite die and its method of work

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104043754A (en) * 2014-06-26 2014-09-17 梧州恒声电子科技有限公司 Ejection mechanism for inner-outer-circle stamping die
CN104210260A (en) * 2014-09-03 2014-12-17 哈尔滨建成集团有限公司 Countermark die with overload protection device
CN104275389A (en) * 2014-10-20 2015-01-14 湖南省耒耕轻型耕田机制造有限公司 Dual-purpose punching female die
CN104475539A (en) * 2014-11-25 2015-04-01 吴中区光福良盛机械厂 Blanking die for reciprocating lever
CN104384308A (en) * 2014-12-19 2015-03-04 常熟市古里镇淼泉浩军金属模具厂 Stamping die
CN104550412A (en) * 2014-12-26 2015-04-29 中船西江造船有限公司 Ship mark valve piece nameplate blanking die
CN104550415A (en) * 2014-12-29 2015-04-29 苏州欧美克合金工具有限公司 Novel hard alloy blanking die
CN104550414A (en) * 2014-12-29 2015-04-29 苏州欧美克合金工具有限公司 Hard alloy blanking die
CN104785633A (en) * 2015-03-31 2015-07-22 湖南工业大学 Transverse pulling rod stand punching and blanking composite die
CN105215207A (en) * 2015-11-04 2016-01-06 重庆庆建机械配件有限公司 The diel of a kind of inverter mounting bracket
CN105382080A (en) * 2015-12-11 2016-03-09 苏州米达思精密电子有限公司 Machining equipment for O-type reinforced steel disc
CN106734601A (en) * 2016-12-05 2017-05-31 柳州光宇齿轮有限公司 Loading machine transmission assembly part left baffle rounding angle mold
CN106734601B (en) * 2016-12-05 2018-08-28 柳州光宇齿轮有限公司 Loading machine transmission assembly part left baffle rounding angle mold
CN107470467A (en) * 2017-09-22 2017-12-15 苏州健雄职业技术学院 A kind of multiple step format bulging punching composite die and its method of work
CN107470467B (en) * 2017-09-22 2019-06-11 苏州健雄职业技术学院 A kind of multiple step format bulging punching composite die and its working method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
PE01 Entry into force of the registration of the contract for pledge of patent right
PE01 Entry into force of the registration of the contract for pledge of patent right

Denomination of utility model: Gasket punch die device

Effective date of registration: 20180918

Granted publication date: 20140611

Pledgee: Bank of Communications Ltd Longyan branch

Pledgor: Fujian HongGuan Roads & Bridge Anti-Corrosive Technology Co., Ltd.

Registration number: 2018990000846