CN101716627A - Improved progressive stamping die for manufacturing sealing ring - Google Patents

Improved progressive stamping die for manufacturing sealing ring Download PDF

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Publication number
CN101716627A
CN101716627A CN200910221581A CN200910221581A CN101716627A CN 101716627 A CN101716627 A CN 101716627A CN 200910221581 A CN200910221581 A CN 200910221581A CN 200910221581 A CN200910221581 A CN 200910221581A CN 101716627 A CN101716627 A CN 101716627A
Authority
CN
China
Prior art keywords
fixed
bolster
screw
die
mode
Prior art date
Application number
CN200910221581A
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Chinese (zh)
Other versions
CN101716627B (en
Inventor
於卫卫
黄春辉
黄健
Original Assignee
无锡曙光模具有限公司
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Publication date
Application filed by 无锡曙光模具有限公司 filed Critical 无锡曙光模具有限公司
Priority to CN2009102215810A priority Critical patent/CN101716627B/en
Publication of CN101716627A publication Critical patent/CN101716627A/en
Application granted granted Critical
Publication of CN101716627B publication Critical patent/CN101716627B/en

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Abstract

The invention provides an improved progressive stamping die for manufacturing a sealing ring, which can greatly improve the machining efficiency of the sealing ring, increase the qualification rate of the finished products and reduce the production cost. The improved progressive stamping die comprises an upper die structure and a lower die structure, wherein the upper die structure is connected with the lower die structure through an outer guide post; and the upper die structure is provided with a scrap cutter. The improved progressive stamping die is characterized in that: the upper die structure and the lower die structure are correspondingly provided with a punching part, a flanging part, a semi-shearing part and a forming part.

Description

A kind of improved cascading continuous stamping die that sealing ring is made that is used for
(1) technical field
The present invention relates to the mould correlative technology field, be specially a kind of improved cascading continuous stamping die that sealing ring is made that is used for.
(2) background technology
The external diameter of sealing ring is Φ 30.2 ± 0.05mm, its tolerance height, and traditional Mould Machining can't meet design requirement, and its working (machining) efficiency is low, and product qualified rate is low, the production cost height.
(3) summary of the invention
At the problems referred to above, the invention provides a kind of improved cascading continuous stamping die that sealing ring is made that is used for, it can improve the working (machining) efficiency of sealing ring greatly, improves product qualified rate, reduces production costs simultaneously.
Its technical scheme is such, it comprises mode structure and following mode structure, the described mode structure of going up is connected by outer guiding post between the mode structure down with described, described go up to be equipped with on the mode structure cut the waste material cutter, it is characterized in that: the described correspondence that goes up on mode structure and the following mode structure is equipped with punching part, flange part, semishearing partly and moulding section.
It is further characterized in that:
The described mode structure of going up comprises upper bolster, and described upper bolster bottom is mounted with upper padding plate and fixed head successively by screw; The described mode structure of going up also comprises baffle plate and stripper plate; Fix by screw between described baffle plate and the described stripper plate; High nut such as passing through between described upper bolster, lower bolster, fixed head and described baffle plate, the stripper plate is connected; Described mode structure down comprises die shoe, and described die shoe is supported in bottom plate by bottom seat pad, and described die shoe top is equipped with lower bolster, and lower bolster is installed on the described lower bolster;
Described punching partly comprises bullport punching part and flange pre-punched hole part; Described bullport punching comprises that partly patrix pilot punch and counterdie bullport go into son; Described patrix bullport drift is fixed in described fixed head by the head countersunk head; Described counterdie bullport is gone into son and is fixed on the described lower bolster by screw; Described flange pre-punched hole comprises that partly patrix pierce punch and counterdie circular hole go into son; Described patrix pierce punch is fixed in described fixed head by screw; Described counterdie circular hole is gone into son and is fixed on the described lower bolster;
Described turn-up portion branch comprise the patrix flange go into the son and counterdie flange drift; Described patrix flange is gone into son and is fixed in described stripper plate by screw, and described counterdie flange drift is fixed in described lower bolster by screw;
Described semishearing partly comprises patrix semishearing drift and counterdie hemisection die; Described patrix semishearing drift is fixed in described fixed head by screw, and described counterdie hemisection die is fixed in described lower bolster by screw;
Described moulding section comprises that mold forming drift and following mold forming go into son; The described mold forming drift of going up is fixed in described fixed head, and described mold forming is down gone into son and is fixed in described lower bolster;
Described outer guiding post two ends are installed on respectively on described upper bolster and the described die shoe; The described waste material cutter of cutting is fixed in described fixed head right part by screw.
The progressive connection diel that is used for the sealing ring manufacturing of the present invention, its utilization traditional moulds needs the multiple working procedure of stamping-out to merge design, be manufactured on the same pair of mould, has improved operating efficiency widely, has reduced production cost, has saved energy consumption.
(4) description of drawings
Fig. 1 is a structural representation of the present invention.
(5) specific embodiment
See Fig. 1, the present invention includes mode structure and following mode structure, be connected by outer guiding post 56 between last mode structure and the following mode structure, be equipped with on the last mode structure and cut waste material cutter 34, correspondence is equipped with punching part, flange part, semishearing partly and moulding section on last mode structure and the following mode structure.
Last mode structure comprises upper bolster 1, and upper bolster 1 bottom is mounted with upper padding plate 2 and fixed head 3 successively by screw 40; Last mode structure also comprises baffle plate 4 and stripper plate 5; Fixing between baffle plate 4 and the stripper plate 5 by screw 39; Be connected by contour screw 38 between upper bolster 1, lower bolster 2, fixed head 3 and baffle plate 4, the stripper plate 5; Following mode structure comprises die shoe 8, die shoe 8 is supported in bottom plate 10 by bottom seat pad 9, be connected by screw 29,28 respectively between bottom seat pad 9 and die shoe 8, the bottom plate 10, die shoe 8 tops are equipped with lower bolster 7, lower bolster 6 is installed on the lower bolster 7, and lower bolster 6, lower bolster 7, die shoe 8 connect by screw 16;
Punching partly comprises bullport punching part and flange pre-punched hole part; The bullport punching partly comprise patrix pilot punch 53 and counterdie bullport go into the son 14; Patrix bullport drift 53 is fixed in fixed head 3 by the head countersunk head; The counterdie bullport is gone into son 14 and is fixed on the lower bolster 2 by screw; The flange pre-punched hole partly comprise patrix pierce punch 52 and counterdie circular hole go into the son 15; Patrix pierce punch 52 is fixed in fixed head 3 by screw 51; The counterdie circular hole is gone into son 15 and is fixed on the lower bolster 7;
The turn-up portion branch comprises that the patrix flange goes into son 43 and counterdie flange drift 22, the patrix flange is gone into son 43 and is fixed in stripper plate 5 by screw 44, and it be to push up in the flange that counterdie flange drift 22 is fixed in lower bolster 6,45 by screw 21, it uses the head countersunk head to be fixed on the upper padding plate 2
Semishearing partly comprises patrix semishearing drift 41 and counterdie hemisection die 27; Patrix semishearing drift 41 is fixed in fixed head 3 by screw 42, and counterdie hemisection die 27 is fixed in lower bolster 7 by screw;
Moulding section comprises mold forming drift 36 and counterdie molding concave die 30; Last mold forming drift 36 is fixed in fixed head 3 by screw 37, and counterdie molding concave die 30 is fixed in lower bolster 7;
Outer guiding post 56 two ends are installed on respectively on upper bolster 1 and the die shoe 8; Cut waste material cutter 34 and be fixed in fixed head 3 right parts by screw 35.
Among the figure, dual-purpose pin 13 is fixed in lower bolster 6 by wire spring 12 and set screw 11, and dual-purpose pin 13 floats material and with the material correcting during die sinking; 17 is dowel pin; 20 is jigger pin, and it is fixed in lower bolster 7 by set screw 18 and wire spring 19; 23 is the flange floating block, and 24 is contour screw, and 25 is spring; 31 are top in the moulding, and 33 is that patrix is outer spacing, and 32 is that counterdie is outer spacing, and 46,50 is spring, and 47 is set screw, and 48 is contour screw, and 49 is pad, and 54 is interior spacing, and it is fixed in stripper plate 5 by screw 55.

Claims (8)

1. one kind improvedly is used for the cascading continuous stamping die that sealing ring is made, it comprises mode structure and following mode structure, the described mode structure of going up is connected by outer guiding post between the mode structure down with described, described go up to be equipped with on the mode structure cut the waste material cutter, it is characterized in that: the described correspondence that goes up on mode structure and the following mode structure is equipped with punching part, flange part, semishearing partly and moulding section.
2. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 1, it is characterized in that: the described mode structure of going up comprises upper bolster, and described upper bolster bottom is mounted with upper padding plate and fixed head successively by screw; The described mode structure of going up also comprises baffle plate and stripper plate; Fix by screw between described baffle plate and the described stripper plate; High nut such as passing through between described upper bolster, lower bolster, fixed head and described baffle plate, the stripper plate is connected; Described mode structure down comprises die shoe, and described die shoe is supported in bottom plate by bottom seat pad, and described die shoe top is equipped with lower bolster, on the described lower bolster lower bolster is installed.
3. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 2, it is characterized in that: described punching partly comprises bullport punching part and flange pre-punched hole part; Described bullport punching comprises that partly patrix pilot punch and counterdie bullport go into son; Described patrix bullport drift is fixed in described fixed head by the head countersunk head; Described counterdie bullport is gone into son and is fixed on the described lower bolster by screw; Described flange pre-punched hole comprises that partly patrix pierce punch and counterdie circular hole go into son; Described patrix pierce punch is fixed in described fixed head by screw; Described counterdie circular hole is gone into son and is fixed on the described lower bolster.
4. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 3, it is characterized in that: described turn-up portion branch comprises that the patrix flange goes into son and counterdie flange drift; Described patrix flange is gone into son and is fixed in described stripper plate by screw, and described counterdie flange drift is fixed in described lower bolster by screw.
5. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 4, it is characterized in that: described semishearing partly comprises patrix semishearing drift and counterdie hemisection die; Described patrix semishearing drift is fixed in described fixed head by screw, and described counterdie hemisection die is fixed in described lower bolster by screw.
6. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 5, it is characterized in that: described moulding section comprises that mold forming drift and following mold forming go into son; The described mold forming drift of going up is fixed in described fixed head, and described mold forming is down gone into son and is fixed in described lower bolster.
7. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 6, it is characterized in that: described outer guiding post two ends are installed on respectively on described upper bolster and the described die shoe.
8. according to the described a kind of improved cascading continuous stamping die that sealing ring is made that is used for of claim 7, it is characterized in that: the described waste material cutter of cutting is fixed in described fixed head right part by screw.
CN2009102215810A 2009-11-20 2009-11-20 Improved progressive stamping die for manufacturing sealing ring CN101716627B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009102215810A CN101716627B (en) 2009-11-20 2009-11-20 Improved progressive stamping die for manufacturing sealing ring

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009102215810A CN101716627B (en) 2009-11-20 2009-11-20 Improved progressive stamping die for manufacturing sealing ring

Publications (2)

Publication Number Publication Date
CN101716627A true CN101716627A (en) 2010-06-02
CN101716627B CN101716627B (en) 2012-04-18

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Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101869954A (en) * 2010-06-25 2010-10-27 昆山诚业德精密模具有限公司 Technology for processing stop sheet
CN101954428A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method and special die for membrane box housing of electric heater for water heater
CN101958501A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Method for processing insertion sheet for electric socket and special mould
CN101954426A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Method for processing fixing ring of refrigerator temperature controller and special processing mould thereof
CN101954424A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method of refrigerator temperature controller spring and special die for processing
CN101954425A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method of spacing board of refrigerator temperature controller and special processing mold
CN101958500A (en) * 2010-06-16 2011-01-26 无锡曙光模具有限公司 Method for processing plug for electric socket and special mould
CN102139312A (en) * 2010-11-19 2011-08-03 无锡曙光模具有限公司 Progressive continuous stamping die used for processing small elastic sheets
CN102756037A (en) * 2011-04-25 2012-10-31 昆山市珍和模具五金机械有限公司 Continuous die for shell of router
CN102941285A (en) * 2012-11-14 2013-02-27 昆山集智成模具有限公司 Progressive die for producing bracket
CN102950214A (en) * 2012-11-14 2013-03-06 昆山集智成模具有限公司 Upper mould base of continuous mould for producing continuous moulds on bracket
CN102989876A (en) * 2012-08-17 2013-03-27 苏州吴中经济开发区搏宇模具加工厂 Continuous punching die for mobile phone lens
CN103331376A (en) * 2013-06-23 2013-10-02 苏州腾行精密模具有限公司 Continuous stamping and punching mould
CN103506465A (en) * 2013-09-28 2014-01-15 安徽省宁国市东波紧固件有限公司 Small-opening check ring continuous die and small-opening check ring machining technology utilizing same
CN104209981A (en) * 2014-07-21 2014-12-17 宁国天运橡塑制品有限公司 Cutting die for die-cutting rubber foot pad
CN104511528A (en) * 2013-09-30 2015-04-15 广东合和建筑五金制品有限公司 Automatic stamping die
CN104889242A (en) * 2015-06-10 2015-09-09 华达汽车科技股份有限公司 Progressive die stamping method for oil tank sealing lock ring
CN106166582A (en) * 2016-08-16 2016-11-30 江苏力乐汽车部件股份有限公司 A kind of progressive die producing multiple product
CN104847687B (en) * 2014-02-16 2018-12-25 杭州大路实业有限公司 Drum pump novel sealing ring and preparation method thereof
CN109604951A (en) * 2018-12-07 2019-04-12 江西洪都航空工业集团有限责任公司 A kind of plate nut automatic processing method
CN110523848A (en) * 2019-09-18 2019-12-03 深圳嘉信源科技实业有限公司 A kind of progressive die of earphone front shroud fixed steelring

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2033714U (en) * 1988-07-02 1989-03-08 国家机械工业委员会北京机械工业自动化研究所 Stepped die set for draw-ring
CN2075560U (en) * 1990-10-08 1991-04-24 天津手表厂 Miniature multi-working position progressive die
US5265320A (en) * 1991-07-22 1993-11-30 Greenway Glenn W Metal stamping
CN1406684A (en) * 2001-08-30 2003-04-02 上海金利制盖有限公司 Stepped mould for manufacturing pull ring
KR200448724Y1 (en) * 2008-03-28 2010-05-11 한국단자공업 주식회사 Progressive mold

Cited By (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101958500A (en) * 2010-06-16 2011-01-26 无锡曙光模具有限公司 Method for processing plug for electric socket and special mould
CN101958500B (en) * 2010-06-16 2013-05-01 无锡曙光模具有限公司 Method for processing plug for electric socket and special mould
CN101954428A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method and special die for membrane box housing of electric heater for water heater
CN101954426A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Method for processing fixing ring of refrigerator temperature controller and special processing mould thereof
CN101954424A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method of refrigerator temperature controller spring and special die for processing
CN101954425A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Processing method of spacing board of refrigerator temperature controller and special processing mold
CN101954426B (en) * 2010-06-17 2012-12-05 无锡曙光模具有限公司 Method for processing fixing ring of refrigerator temperature controller and special processing mould thereof
CN101954424B (en) * 2010-06-17 2012-12-26 无锡曙光模具有限公司 Special die for processing refrigerator temperature controller spring
CN101958501A (en) * 2010-06-17 2011-01-26 无锡曙光模具有限公司 Method for processing insertion sheet for electric socket and special mould
CN101958501B (en) * 2010-06-17 2013-05-01 无锡曙光模具有限公司 Method for processing insertion sheet for electric socket and special mould
CN101869954A (en) * 2010-06-25 2010-10-27 昆山诚业德精密模具有限公司 Technology for processing stop sheet
CN102139312A (en) * 2010-11-19 2011-08-03 无锡曙光模具有限公司 Progressive continuous stamping die used for processing small elastic sheets
CN102139312B (en) * 2010-11-19 2013-03-06 无锡曙光模具有限公司 Progressive continuous stamping die used for processing small elastic sheets
CN102756037A (en) * 2011-04-25 2012-10-31 昆山市珍和模具五金机械有限公司 Continuous die for shell of router
CN102989876A (en) * 2012-08-17 2013-03-27 苏州吴中经济开发区搏宇模具加工厂 Continuous punching die for mobile phone lens
CN102941285A (en) * 2012-11-14 2013-02-27 昆山集智成模具有限公司 Progressive die for producing bracket
CN102950214A (en) * 2012-11-14 2013-03-06 昆山集智成模具有限公司 Upper mould base of continuous mould for producing continuous moulds on bracket
CN103331376A (en) * 2013-06-23 2013-10-02 苏州腾行精密模具有限公司 Continuous stamping and punching mould
CN103506465A (en) * 2013-09-28 2014-01-15 安徽省宁国市东波紧固件有限公司 Small-opening check ring continuous die and small-opening check ring machining technology utilizing same
CN104511528A (en) * 2013-09-30 2015-04-15 广东合和建筑五金制品有限公司 Automatic stamping die
CN104847687B (en) * 2014-02-16 2018-12-25 杭州大路实业有限公司 Drum pump novel sealing ring and preparation method thereof
CN104209981A (en) * 2014-07-21 2014-12-17 宁国天运橡塑制品有限公司 Cutting die for die-cutting rubber foot pad
CN104889242A (en) * 2015-06-10 2015-09-09 华达汽车科技股份有限公司 Progressive die stamping method for oil tank sealing lock ring
CN106166582A (en) * 2016-08-16 2016-11-30 江苏力乐汽车部件股份有限公司 A kind of progressive die producing multiple product
CN109604951A (en) * 2018-12-07 2019-04-12 江西洪都航空工业集团有限责任公司 A kind of plate nut automatic processing method
CN110523848A (en) * 2019-09-18 2019-12-03 深圳嘉信源科技实业有限公司 A kind of progressive die of earphone front shroud fixed steelring

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Inventor after: Zhao Yi

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Address before: 214145 Jiangsu Province, Wuxi City District Hung Town Industrial Park Hongda photoelectric Road

Patentee before: Wuxi Dawn Die & Stamping Co., Ltd.

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