CN105081084A - Sealing cover shaping mold - Google Patents

Sealing cover shaping mold Download PDF

Info

Publication number
CN105081084A
CN105081084A CN201510478255.3A CN201510478255A CN105081084A CN 105081084 A CN105081084 A CN 105081084A CN 201510478255 A CN201510478255 A CN 201510478255A CN 105081084 A CN105081084 A CN 105081084A
Authority
CN
China
Prior art keywords
mold
plate
punch
male mold
sealing cover
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510478255.3A
Other languages
Chinese (zh)
Inventor
黄开宇
范久卫
孙冬生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DALIAN YILIAN METAL FORMING Co Ltd
Original Assignee
DALIAN YILIAN METAL FORMING Co Ltd
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 DALIAN YILIAN METAL FORMING Co Ltd filed Critical DALIAN YILIAN METAL FORMING Co Ltd
Priority to CN201510478255.3A priority Critical patent/CN105081084A/en
Publication of CN105081084A publication Critical patent/CN105081084A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a sealing cover shaping mold. The sealing cover shaping mold comprises an upper mold plate, a lower mold plate, guiding sleeves, guiding columns, a positioning block, a hole flanging male mold, female molds, a beating block, a male mold fixing plate, a cushion plate, a male mold and blank holders, wherein the guiding sleeves and the guiding columns are arranged between the upper mold plate and the lower mold plate, the positioning block and the hole flanging male mold are arranged in the middle of the upper mold plate, and the female molds and the beating block are arranged on the bottom face of the upper mold plate; the male mold fixing plate is arranged on the lower mold plate, the cushion plate is arranged above the male mold fixing plate, the male mold is arranged above the cushion plate, and the blank holders are arranged on the outer side of the male mold; and the center line of the lower portion of the male mold fixing plate, the center line of the lower portion of the cushion plate and the center line of the lower portion of the male mold are provided with a through hole, a positioning pin is arranged on the inner side of the through hole, and a spring piece is arranged on the outer side of the positioning pin. According to the sealing cover shaping mold, shaping is carried out through a frequency adjustable pressure machine, and a sealing cover workpiece can be folded through the cooperation of the hole flanging male mold and the male mold; and meanwhile by means of elasticity of the spring piece and vertical sliding of the pressure machine, flexible turning can be carried out, and it is guaranteed that the sealing cover workpiece or the mold is not abraded.

Description

A kind of seal closure integer mould
Technical field
The present invention relates to a kind of sizing die, be specifically related to a kind of seal closure integer mould, belong to technical field of mold.
Background technology
In the production process of seal closure, carry out the bending of upper and lower opening edge portions to the workpiece after trimming, punching, existing mold is due to structural defect, and make location accurate not, bending error is larger; Chinese Patent Application No. 201310464927.6, discloses a kind of Conic workpiece mold, comprises cope match-plate pattern, die, locating piece, Burring Punch, dnockout block, guide pin bushing, guide pillar, blank holder, punch, backing plate, punch retainer, lower bolster; Die and dnockout block are fastening by pin and screw, and be arranged on the top of cope match-plate pattern, described die case is contained in the outside of described dnockout block; Guide pin bushing is fixed on the below of cope match-plate pattern, and guide pillar is fixed on the top of lower bolster; Described guide pillar coordinates with guide pin bushing relative sliding; Punch retainer by pin and screw fastening above described lower bolster, backing plate is also fixed on above described punch retainer by this pin and screw, above described backing plate, Burring Punch is installed, described punch case is loaded on outside described Burring Punch, and be connected with the top of backing plate, blank holder is sleeved on the outside of described punch, and the top of described Burring Punch is fixed with locating piece; In above-mentioned integer process, mould accurate positioning, bending error is little; But because it is rigid bending, cause stress damage easily to mould and seal closure workpiece.
Summary of the invention
(1) technical problem that will solve
For solving the problem, the present invention proposes a kind of seal closure integer mould, workpiece can be avoided to occur indentation, and can available protecting mould injury-free.
(2) technical scheme
Seal closure integer mould of the present invention, comprises cope match-plate pattern and lower bolster, and the guide pin bushing be arranged between cope match-plate pattern and lower bolster and guide pillar, and the locating piece be arranged in the middle part of cope match-plate pattern and Burring Punch; And be arranged at outside Burring Punch, and be installed on die and the dnockout block of cope match-plate pattern bottom surface; And the punch retainer be arranged on lower bolster; And the backing plate be arranged at above punch retainer; And the punch be arranged at above backing plate; And the blank holder be arranged at outside punch; Described punch retainer, backing plate and punch lower central line place offer a through hole; Alignment pin is provided with inside described through hole; And the spring part be arranged at outside alignment pin.
Further, described alignment pin end face is lower than via depth.
Further, described dnockout block is installed on inside die.
(3) beneficial effect
Compared with prior art, seal closure integer mould of the present invention, shaping is carried out by the forcing press of Frequency Adjustable, in its pressing mold process, coordinated by Burring Punch and punch, can fold seal closure workpiece, slided up and down by the elasticity of spring part and forcing press simultaneously, it can carry out flexible corner, ensure seal closure workpiece and mould not frayed.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Detailed description of the invention
Seal closure integer mould as depicted in figs. 1 and 2, comprises cope match-plate pattern 1 and lower bolster 12, and the guide pin bushing 6 be arranged between cope match-plate pattern and lower bolster and guide pillar 7, and the locating piece 3 be arranged in the middle part of cope match-plate pattern and Burring Punch 4; And be arranged at outside Burring Punch, and be installed on die 2 and the dnockout block 5 of cope match-plate pattern bottom surface; And the punch retainer 11 be arranged on lower bolster; And the backing plate 10 be arranged at above punch retainer; And the punch 9 be arranged at above backing plate; And the blank holder 8 be arranged at outside punch; Described punch retainer 11, backing plate 10 and punch 9 lower central line place offer a through hole 13; Alignment pin 14 is provided with inside described through hole; And the spring part 15 be arranged at outside alignment pin.
Described alignment pin 14 end face is lower than through hole 13 degree of depth.
Described dnockout block 5 is installed on inside die 2.
Seal closure integer mould of the present invention, shaping is carried out by the forcing press of Frequency Adjustable, in its pressing mold process, coordinated by Burring Punch and punch, can fold seal closure workpiece, slided up and down by the elasticity of spring part and forcing press, it can carry out flexible corner simultaneously, ensure seal closure workpiece and mould not frayed.
Embodiment recited above is only be described the preferred embodiment of the present invention, not limits the spirit and scope of the present invention.Under the prerequisite not departing from design concept of the present invention; the various modification that this area ordinary person makes technical scheme of the present invention and improvement; all should drop into protection scope of the present invention, the technology contents of request protection of the present invention, all records in detail in the claims.

Claims (3)

1. a seal closure integer mould, comprises cope match-plate pattern and lower bolster, and the guide pin bushing be arranged between cope match-plate pattern and lower bolster and guide pillar, and the locating piece be arranged in the middle part of cope match-plate pattern and Burring Punch; And be arranged at outside Burring Punch, and be installed on die and the dnockout block of cope match-plate pattern bottom surface; And the punch retainer be arranged on lower bolster; And the backing plate be arranged at above punch retainer; And the punch be arranged at above backing plate; And the blank holder be arranged at outside punch; It is characterized in that: described punch retainer, backing plate and punch lower central line place offer a through hole; Alignment pin is provided with inside described through hole; And the spring part be arranged at outside alignment pin.
2. seal closure integer mould according to claim 1, is characterized in that: described alignment pin end face is lower than via depth.
3. seal closure integer mould according to claim 1, is characterized in that: described dnockout block is installed on inside die.
CN201510478255.3A 2015-08-07 2015-08-07 Sealing cover shaping mold Pending CN105081084A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510478255.3A CN105081084A (en) 2015-08-07 2015-08-07 Sealing cover shaping mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510478255.3A CN105081084A (en) 2015-08-07 2015-08-07 Sealing cover shaping mold

Publications (1)

Publication Number Publication Date
CN105081084A true CN105081084A (en) 2015-11-25

Family

ID=54562936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510478255.3A Pending CN105081084A (en) 2015-08-07 2015-08-07 Sealing cover shaping mold

Country Status (1)

Country Link
CN (1) CN105081084A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107335724A (en) * 2017-08-28 2017-11-10 陈志妹 A kind of fan impeller front disc diel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762823A (en) * 1980-10-03 1982-04-16 Nissan Motor Co Ltd Press machine
JPS63252624A (en) * 1987-04-09 1988-10-19 Sumitomo Metal Mining Co Ltd Method for assembling die for press
CN202169326U (en) * 2011-06-29 2012-03-21 无锡市中捷减震器有限公司 Multifunctional one time forming mould
CN103056229A (en) * 2013-01-14 2013-04-24 安徽中鼎精工技术有限公司 Die for stamping large-diameter small-height bushes
CN103495661A (en) * 2013-09-30 2014-01-08 大连益联金属成型有限公司 Conic workpiece mold
CN104289599A (en) * 2014-09-25 2015-01-21 昆山伯建精密模具有限公司 Wireframe punching and shaping die
CN204194591U (en) * 2014-10-29 2015-03-11 重庆建设摩托车股份有限公司 A kind of fuel tank weld seam shaping mould location structure

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5762823A (en) * 1980-10-03 1982-04-16 Nissan Motor Co Ltd Press machine
JPS63252624A (en) * 1987-04-09 1988-10-19 Sumitomo Metal Mining Co Ltd Method for assembling die for press
CN202169326U (en) * 2011-06-29 2012-03-21 无锡市中捷减震器有限公司 Multifunctional one time forming mould
CN103056229A (en) * 2013-01-14 2013-04-24 安徽中鼎精工技术有限公司 Die for stamping large-diameter small-height bushes
CN103495661A (en) * 2013-09-30 2014-01-08 大连益联金属成型有限公司 Conic workpiece mold
CN104289599A (en) * 2014-09-25 2015-01-21 昆山伯建精密模具有限公司 Wireframe punching and shaping die
CN204194591U (en) * 2014-10-29 2015-03-11 重庆建设摩托车股份有限公司 A kind of fuel tank weld seam shaping mould location structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107335724A (en) * 2017-08-28 2017-11-10 陈志妹 A kind of fan impeller front disc diel

Similar Documents

Publication Publication Date Title
CN205096338U (en) Steel plate is accurate cut -out press once
CN104128440A (en) Shearing and bending mechanism
CN207170718U (en) A kind of surrounding is synchronously bulldozed Bending Mould
CN104399817A (en) Engine compartment boundary beam front outer panel drawing die
CN105081102A (en) Continuous die for hinge hardware
CN105081084A (en) Sealing cover shaping mold
CN106345908A (en) Flanging die
CN203991951U (en) A kind of shearing bending mechanism
KR101461882B1 (en) Draw press system
CN205165539U (en) Automobile hinge support upgrades continuous mould
CN205309079U (en) Prevent workpiece abrasion's well hinge gasket bending die master model subassembly
US2400004A (en) Means for forming sheet metal
CN205056800U (en) Car body hinge bracket upgrades continuous mould
CN105964791A (en) Drawing stamping die and hyperactive drawing technology thereof
CN204052534U (en) One is repaiied and is cut shaping mould
CN103084479A (en) Punching and raising die for upper reinforcing plate of back door wiper
CN205147059U (en) Accurate well hinge gasket bending die in location
CN204182786U (en) A kind of thruster mould
CN205309077U (en) Well hinge gasket bending die
CN204700123U (en) Blanking die
CN205341632U (en) Punch a hole, typing all -in -one
CN204503948U (en) The cylinder cover hood seal gasket metallic framework inserted sheet progressive die of formed automobile engine
CN207431059U (en) A kind of flanging hole flanging punching mold tool
CN103817230A (en) Bending die for automobile upper door hinge brackets
CN102327975A (en) Molding and punching composite die

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20151125

WD01 Invention patent application deemed withdrawn after publication