CN102139313B - Flattening and forming punch mould for machining car seat and mop - Google Patents

Flattening and forming punch mould for machining car seat and mop Download PDF

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Publication number
CN102139313B
CN102139313B CN 201010551439 CN201010551439A CN102139313B CN 102139313 B CN102139313 B CN 102139313B CN 201010551439 CN201010551439 CN 201010551439 CN 201010551439 A CN201010551439 A CN 201010551439A CN 102139313 B CN102139313 B CN 102139313B
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CN
China
Prior art keywords
bolster
flattened
module
flattening
slide block
Prior art date
Application number
CN 201010551439
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Chinese (zh)
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CN102139313A (en
Inventor
穆宜权
曹一枢
黄健
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无锡曙光模具有限公司
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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 CN 201010551439 priority Critical patent/CN102139313B/en
Publication of CN102139313A publication Critical patent/CN102139313A/en
Application granted granted Critical
Publication of CN102139313B publication Critical patent/CN102139313B/en

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Abstract

The invention provides a flattening and forming punch mould for machining a car seat and a mop. Only one pair of flattening and forming moulds is needed, and meanwhile is flattened, punched and formed at two positions, so that the positioning accuracy, machining accuracy and machining efficiency can be effectively improved; and the maintenance cost of the mould, the rejection rate of workpieces, and the production cost can be effectively reduced. The flattening and forming punch mould comprises an upper template and a lower template, wherein an upper sizing block and a lower sizing block are respectively installed at outer side parts of the upper template and the lower template; and independent rolling guide column and guide sleeve structures are correspondingly installed at four corner ends of the upper template and the lower template respectively; the flattening and forming punch mould is characterized in that: the mould also comprises pipe body flattening and punching die blocks (two sets) and end part flattening die blocks (two sets), wherein the two sets of pipe body flattening and punching die blocks are symmetrically arranged on the lower template along the transverse direction; the two sets of end part flattening die blocks are respectively installed at upper sides of the two sets of pipe body flattening and punching die blocks along the longitudinal direction; and a pipe fitting positioning structure is installed at the lower end of the longitudinal center of the lower template.

Description

Processing car seat mop flatten the forming and punching mould
Technical field
The present invention relates to the formation of tubes technical field of mold, what be specially processing car seat mop flattens the forming and punching mould.
Background technology
A kind of car seat holder crust pipe, its structure is seen accompanying drawing 1, it is a cylinder structure; Moulding is complicated, and punching 42 after pipe shaft has two places symmetry vertical direction to flatten, both ends level flatten 43, need flatten at twice with two secondary moulds in the past; Repeatedly the location is prone to produce position error; Machining accuracy is low, and workman's manipulation strength is big, and working (machining) efficiency is low.In addition, because fitting structure is complicated, the workpiece outward appearance was difficult to distinguish when pipe fitting was put into moulds of industrial equipment after carrying out bending, was prone to cause the workpiece mistake to put and the damage of mould and scrapping of workpiece when causing punching press, increased production cost.
Summary of the invention
To the problems referred to above, the invention provides the mould of flattening of processing car seat mop, its needs use a pair to flatten mould, and two places flatten the punching moulding simultaneously, can effectively improve positioning accuracy, and improve machining accuracy, improve working (machining) efficiency; It can effectively reduce the maintenance expense of mould, reduces the workpiece scrappage, reduces production costs.
Its technical scheme is such; It comprises cope match-plate pattern and lower bolster; Said cope match-plate pattern and lower bolster outside portion are equipped with parallels and lower padding iron respectively; The corresponding respectively independent guide pillar guide pin bushing structure of rolling that is equipped with of four jiaos of ends of said cope match-plate pattern and lower bolster; It is characterized in that: it comprises that also pipe shaft is flattened the punching module and module is flattened in the end, and said pipe shaft is flattened module and end and flattened module and include two covers, and said two cover pipe shafts are flattened the punching module and are arranged in said lower bolster along lateral symmetry; Said two cover ends are flattened module and longitudinally are installed on said two cover pipe shafts respectively and flatten the upside of punching module, and said lower bolster longitudinal center lower end is equipped with the pipe fitting location structure.
It is further characterized in that: said two cover pipe shafts are flattened between the punching module and are separated spacing through block in the middle of installing; Said pipe shaft is flattened module and is comprised molding concave die and forming convax mould; Said molding concave die laterally is installed on outside slide block through the edge cover, and said outside slide block is installed on outside slide, and said outside slide is installed on said lower bolster; Said forming convax mould is installed on inboard slide block, and said inboard slide block is installed on inboard slide, and said inboard slide is installed on said lower bolster; In the said inboard slide block small slide block is installed, in the said small slide block pierce punch is installed; Said pierce punch passes said forming convax mould centre bore; Separate spacing through block between said outside slide and the inboard slide; Said cope match-plate pattern is equipped with tiltedly to be carved; Said tiltedly carving comprises that both side ends is tiltedly carved with the centre and tiltedly carves; On the said lower bolster, two cover pipe shafts flatten punching module lateral outer side and are separately installed with baffle fixed structure; Said baffle fixed structure comprises baffle plate, and said baffle plate is installed on said lower bolster, and said baffle plate installed inside has small raft, and the said baffle plate outside is equipped with the bottom and tiltedly carves; The outside slide block that said pipe shaft is flattened the punching module is tiltedly carved through pull bar with said baffle plate, bottom and is connected; Said small raft medial surface cooperates with the lateral surface that tiltedly carve the end, when matched moulds, plays accurate guide effect; The inboard inclined-plane that tiltedly carve said end cooperates with the outer inclined-plane of outside slide block, and the inclined-plane, both sides that tiltedly carve said centre cooperates with the outer inclined-plane of said inboard slide block;
Said end flatten module comprise flatten die with re-pack; The said die of flattening is installed on base, and said base is installed on lower bolster through lower bolster; The ingot-shaped jacking block is installed in the said base; The said die of flattening has two longitudinal holes, in the wherein inboard said longitudinal hole die plate insert is installed; Said re-packing is provided with two; Said two re-pack and are installed on the fixed head that re-packs; The said fixed head that re-packs is installed on said cope match-plate pattern through upper padding plate; During matched moulds, in two longitudinal holes of said two said die plate inserts of insertion that re-pack;
Said pipe fitting location structure comprises pipe shaft locating piece and terminal locating support; Said pipe shaft locating piece is provided with two, its respectively symmetry be installed on said two cover pipe shafts and flatten vertical downside of punching module; Said terminal locating support is installed on said lower bolster longitudinal center lower side; Said terminal locating support comprises gripper shoe; Said gripper shoe medial end is installed on back-up block, and the outboard end of said gripper shoe is equipped with the said back-up block of end locating piece and is installed on said lower bolster.
It further is characterised in that: it also comprises the mistake proofing induction installation, and said mistake proofing induction installation is installed on said pipe shaft locating piece medial extremity; Said mistake proofing induction installation is connected with PLC system electric control signal.
Of the present invention a kind of process car seat holder crust flatten the forming and punching mould; It comprises that respectively two cover pipe shafts are flattened the punching module and module is flattened in the end; A matched moulds moulding of ability; Avoided in the past having guaranteed machining accuracy, improved working (machining) efficiency owing to need how secondary mould to flatten the multiple clamping orientation problem that punching causes respectively; In addition; Increased the workpiece mistake proofing induction installation that is connected with system PLC automatically controlled signal, effectively avoided putting the mould that causes and damaged the situation of scrapping, reduced mould maintaining expense and cost of material with workpiece because of the workpiece mistake; Further improve working (machining) efficiency, reduced production cost.
Description of drawings
Fig. 1 is the Workpiece structure sketch map of Mould Machining of the present invention;
Fig. 2 is master's TV structure sketch map of the present invention;
Fig. 3 is the counterdie plan structure sketch map of mould of the present invention;
Fig. 4 is the left TV structure sketch map of Fig. 2.
The specific embodiment
See Fig. 2, Fig. 3 and Fig. 4; It comprises cope match-plate pattern 4 and lower bolster 14 the present invention; Cope match-plate pattern 4 is equipped with parallels 2 and lower padding iron 12 respectively with lower bolster 14 outside portions, the corresponding respectively independent guide pillar guide pin bushing structure 1 of rolling that is equipped with of 14 4 jiaos of ends of cope match-plate pattern 4 and lower bolster, and it comprises that also pipe shaft is flattened the punching module and module is flattened in the end; Pipe shaft is flattened punching module and end and is flattened module and include two covers; Two cover pipe shafts are flattened the punching module and are arranged in lower bolster 14, two cover ends along lateral symmetry and flatten module and longitudinally be installed on two cover pipe shafts respectively and flatten the upside of punching module, and lower bolster 14 longitudinal center lower ends are equipped with the pipe fitting location structure.Two cover pipe shafts are flattened between the punching module and are separated spacing through block in the middle of installing 18; Pipe shaft is flattened module and is comprised molding concave die 7 and forming convax mould 6; Molding concave die 7 laterally is installed on outside slide block 8 through edge cover 40, and outside slide block 8 is installed on outside slide 15, and outside slide 15 is installed on lower bolster 14; Forming convax mould 6 is installed on inboard slide block 17, and inboard slide block 17 is installed on inboard slide 19, and inboard slide 19 is installed on 14 lower bolsters; In the inboard slide block 17 small slide block 34 is installed, pierce punch 35 is installed in the small slide block 34; Pierce punch 35 passes the centre bore of forming convax mould 6; Separate spacing through block 16 between outside slide 15 and the inboard slide 19; Cope match-plate pattern 4 is equipped with tiltedly to be carved; Tiltedly carve comprise both side ends tiltedly carve 3 with the centre tiltedly carve 5; On the lower bolster 14, two cover pipe shafts flatten punching module lateral outer side and are separately installed with baffle fixed structure; Baffle fixed structure comprises baffle plate 13, and baffle plate 13 is installed on lower bolster 14, and baffle plate 13 installed inside have small raft 9, and baffle plate 13 outsides are equipped with the bottom and tiltedly carve 20; The outside slide block 8 that pipe shaft is flattened the punching module and baffle plate 13, bottom are tiltedly carved 20 and are connected and fixing by rectangle spring 37 and packing ring 11, nut 38 through pull bar 36; Small raft 9 medial surfaces and end are tiltedly carved 3 lateral surface and are cooperated, and when matched moulds, play accurate guide effect; The end is tiltedly carved 3 inboard inclined-plane and is cooperated with the outer inclined-plane of outside slide block 8, and middle 5 the inclined-plane, both sides tiltedly carved cooperates with the outer inclined-plane of inboard slide block 17; The end is flattened module and is comprised and flatten die 23 and re-pack; Flatten die 23 and be installed on base 21, base 21 is installed on lower bolster 14 through lower bolster 32; Ingot-shaped jacking block 22 is installed in the base 21; Flatten die 23 and have two longitudinal holes, in the wherein inboard said longitudinal hole die plate insert 33 is installed; Re-packing is provided with two, is respectively 24,42; Two re-pack and 24,42 are installed on the fixed head 25 that re-packs; The fixed head 25 that re-packs is installed on cope match-plate pattern 4 through upper padding plate 26; During matched moulds, two 24,42 insertions that re-pack are flattened in two longitudinal holes of die 23; The pipe fitting location structure comprises pipe shaft locating piece 28 and terminal locating support; Pipe shaft locating piece 28 is provided with two, its respectively symmetry be installed on two cover pipe shafts and flatten vertical downside of punching module; Terminal locating support is installed on lower bolster 14 longitudinal center lower sides, and terminal locating support comprises gripper shoe 31, and gripper shoe 31 medial ends are installed on back-up block 29, and the outboard end of gripper shoe 31 is equipped with end locating piece 30, and back-up block 29 is installed on lower bolster 14.Mould of the present invention also comprises mistake proofing induction installation 39; Mistake proofing induction installation 39 is installed on 28 sides in the pipe shaft locating piece; Mistake proofing induction installation 39 is connected with PLC system electric control signal.Among Fig. 2,10 is limiting iron; Among Fig. 3 and Fig. 4,27 is the slide cover plate.
Below in conjunction with Figure of description; Specifically describe the process of using Mould Machining workpiece of the present invention: mould of the present invention is installed on the punch press; Then will be tentatively bending and molding pipe fitting to be processed 41 be installed on working position through the pipe fitting location structure, when pipe fitting 41 placement directions were made mistakes, mistake proofing induction installation 39 was transferred to the control system with signal through PLC; The control system sends alarm signal and shuts down, and punch press can't be realized matched moulds; After treating workpiece 41 correct placements; Cope match-plate pattern 4 and lower bolster 14 matched moulds under the guiding of independent rolling guide pillar structure 1; Both ends tiltedly carve 3 in the matched moulds process, thereby the centre is tiltedly carved 5 and pressed down and promote two groups of inboard slide blocks 17 and outside slide block 8 is sliding to pipe fitting 41 directions in the slide 19,15 separately; The forming convax mould 6 that is installed on the inboard slide block 17 is flattened moulding with molding concave die 7 closures that are installed on the slide block 8 of the outside with pipe fitting 41, and the small slide block 34 that in closing course, is installed on simultaneously in the forming convax mould 6 drives pierce punch 35 with pipe fitting 41 punching moulding; Module is flattened in the end; In the matched moulds process; Two re-pack and 24,42 insert and to flatten in two longitudinal holes of die 23, wherein, and the outside 24 jacking blocks 22 that impact in the bases 21 that re-pack; The jacking block 22 1 ends back that is hit is upturned in base 21 and holds out against the die plate insert 33 in another longitudinal hole of flattening die 23, re-packs to drop on for 42 times in the longitudinal hole and jointly pipe fitting 42 is flattened moulding with die plate insert 33.

Claims (3)

1. processing car seat mop flattens the forming and punching mould; It comprises cope match-plate pattern and lower bolster; Said cope match-plate pattern and lower bolster outside portion are equipped with parallels and lower padding iron respectively; The corresponding respectively independent guide pillar guide pin bushing structure of rolling that is equipped with of four jiaos of ends of said cope match-plate pattern and lower bolster; It is characterized in that: it comprises that also pipe shaft is flattened the punching module and module is flattened in the end, and said pipe shaft is flattened module and end and flattened module and include two covers, and said two cover pipe shafts are flattened the punching module and are arranged in said lower bolster along lateral symmetry; Said two cover ends are flattened module and longitudinally are installed on said two cover pipe shafts respectively and flatten the upside of punching module, and said lower bolster longitudinal center lower end is equipped with the pipe fitting location structure; Said two cover pipe shafts are flattened between the punching module and are separated spacing through block in the middle of installing; Said pipe shaft is flattened module and is comprised molding concave die and forming convax mould; Said molding concave die laterally is installed on outside slide block through the edge cover, and said outside slide block is installed on outside slide, and said outside slide is installed on said lower bolster; Said forming convax mould is installed on inboard slide block, and said inboard slide block is installed on inboard slide, and said inboard slide is installed on said lower bolster; In the said inboard slide block small slide block is installed, in the said small slide block pierce punch is installed; Said pierce punch passes said forming convax mould centre bore; Separate spacing through block between said outside slide and the inboard slide; Said cope match-plate pattern is equipped with wedge; Said wedge comprises both side ends wedge and middle wedge; On the said lower bolster, two cover pipe shafts flatten punching module lateral outer side and are separately installed with baffle fixed structure; Said baffle fixed structure comprises baffle plate, and said baffle plate is installed on said lower bolster, and said baffle plate installed inside has small raft, and the said baffle plate outside is equipped with the bottom wedge; The outside slide block that said pipe shaft is flattened the punching module is connected through pull bar with said baffle plate, bottom wedge; Said small raft medial surface cooperates with the lateral surface of end wedge, when matched moulds, plays accurate guide effect; The inboard inclined-plane of said end wedge cooperates with the outer inclined-plane of outside slide block, and the inclined-plane, both sides of said middle wedge cooperates with the outer inclined-plane of said inboard slide block; Said end flatten module comprise flatten die with re-pack; The said die of flattening is installed on base, and said base is installed on lower bolster through lower bolster; The ingot-shaped jacking block is installed in the said base; The said die of flattening has two longitudinal holes, in the wherein inboard said longitudinal hole die plate insert is installed; Said re-packing is provided with two; Said two re-pack and are installed on the fixed head that re-packs; The said fixed head that re-packs is installed on said cope match-plate pattern through upper padding plate; During matched moulds, in two longitudinal holes of said two said die plate inserts of insertion that re-pack.
2. processing car seat mop according to claim 1 flatten the forming and punching mould, it is characterized in that: said pipe fitting location structure comprises pipe shaft locating piece and terminal locating support; Said pipe shaft locating piece is provided with two, its respectively symmetry be installed on said two cover pipe shafts and flatten vertical downside of punching module; Said terminal locating support is installed on said lower bolster longitudinal center lower side; Said terminal locating support comprises gripper shoe; Said gripper shoe medial end is installed on back-up block, and the outboard end of said gripper shoe is equipped with the end locating piece, and said back-up block is installed on said lower bolster.
3. processing car seat mop according to claim 2 flatten the forming and punching mould, it is characterized in that: it also comprises the mistake proofing induction installation, said mistake proofing induction installation is installed on said pipe shaft locating piece medial extremity; Said mistake proofing induction installation is connected with PLC system electric control signal.
CN 201010551439 2010-11-20 2010-11-20 Flattening and forming punch mould for machining car seat and mop CN102139313B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201010551439 CN102139313B (en) 2010-11-20 2010-11-20 Flattening and forming punch mould for machining car seat and mop

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201010551439 CN102139313B (en) 2010-11-20 2010-11-20 Flattening and forming punch mould for machining car seat and mop

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CN102139313A CN102139313A (en) 2011-08-03
CN102139313B true CN102139313B (en) 2012-12-26

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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102554017B (en) * 2011-12-31 2014-06-04 无锡曙光模具有限公司 Punching tooth forming mould for sedan seat mop tube
CN102527845B (en) * 2011-12-31 2014-06-04 无锡曙光模具有限公司 Squaring and flattening die for mop pipe fitting of automobile seat
CN102861816B (en) * 2012-09-07 2014-12-10 宁波市奇精机械有限公司 Book ring incision die
CN104275387B (en) * 2014-09-29 2016-08-17 南通福乐达汽车配件有限公司 Punching tool flattened by a kind of pipe fitting
CN104492958A (en) * 2014-12-03 2015-04-08 柳州通为机械有限公司 Mold for forming square by clamping and flattening for bearing-handle pipe fitting of car seat
CN105665523A (en) * 2016-04-09 2016-06-15 合肥亿恒机械有限公司 Punching and flattening die for producing automobile covering parts
CN110090890B (en) * 2019-05-16 2021-01-19 朝阳聚声泰(信丰)科技有限公司 Speaker frame waist hole punch forming system and method
CN111069403B (en) * 2019-12-26 2021-03-23 南京腾亚精工科技股份有限公司 Rapid forming tearing and pressing claw die for manufacturing vent and tearing and pressing claw vent main body

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CN201900183U (en) * 2010-11-20 2011-07-20 无锡曙光模具有限公司 Beating and forming punching mould for machining seat and mop of car

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Publication number Priority date Publication date Assignee Title
CN201164882Y (en) * 2007-11-30 2008-12-17 庄瑞斌 Punched hole and peritreme stretching mould
CN101234466A (en) * 2008-03-11 2008-08-06 无锡曙光模具有限公司 Vehicle rear axle assembly breast beam production method and special-purpose mold therefor
EP2147609A1 (en) * 2008-07-25 2010-01-27 Premec S.P.A. Method for manufacturing semi-finished products adapted to form levers, particularly for sports shoes, and levers obtained with the method
CN201900183U (en) * 2010-11-20 2011-07-20 无锡曙光模具有限公司 Beating and forming punching mould for machining seat and mop of car

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
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GR01 Patent grant
COR Change of bibliographic data
C41 Transfer of patent application or patent right or utility model
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Inventor after: Shang Hai

Inventor before: Mu Yiquan

Inventor before: Cao Yishu

Inventor before: Huang Jian

TR01 Transfer of patent right

Effective date of registration: 20161207

Address after: A group of 150299 Wuchang City in Heilongjiang province Wuchang Town East Street eight Commission

Patentee after: Shang Hai

Address before: 214145 Jiangsu Province, Wuxi City District Hung Town Industrial Park Hongda photoelectric Road No. 106

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

CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20121226

Termination date: 20171120