CN207508097U - A kind of repoussage mold of sheet metal - Google Patents

A kind of repoussage mold of sheet metal Download PDF

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Publication number
CN207508097U
CN207508097U CN201721364177.5U CN201721364177U CN207508097U CN 207508097 U CN207508097 U CN 207508097U CN 201721364177 U CN201721364177 U CN 201721364177U CN 207508097 U CN207508097 U CN 207508097U
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CN
China
Prior art keywords
positioning
wedge block
groups
die station
mold
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.)
Expired - Fee Related
Application number
CN201721364177.5U
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Chinese (zh)
Inventor
方建华
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.)
Zhejiang Bo Xin Han Beijing Great Automotive Components Co Ltd
Original Assignee
Zhejiang Bo Xin Han Beijing Great Automotive Components 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 Zhejiang Bo Xin Han Beijing Great Automotive Components Co Ltd filed Critical Zhejiang Bo Xin Han Beijing Great Automotive Components Co Ltd
Priority to CN201721364177.5U priority Critical patent/CN207508097U/en
Application granted granted Critical
Publication of CN207508097U publication Critical patent/CN207508097U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model is related to stamping die field, a kind of repoussage mold of sheet metal, the upper mold to match including lower die and with lower die;The lower die includes die station under lower mold base plate and the molding positioning component being fixed in lower mold base plate and two groups;Die station is arranged oppositely under described two groups, and there are positioning runners between die station under two groups;It is connected in lower die station for the positioning plate of auxiliary positioning sheet metal, the side end face of positioning plate is in positioning runner;The molding positioning component includes being arranged on the positioning pedestal at positioning runner notch and the lower wedge block being movably arranged in positioning pedestal and the latch segment being connected with lower wedge block;Die station corresponds to die station under two groups respectively on described two groups, and upper wedge block is corresponding with lower wedge block inclined-plane cooperation.Conveniently mounting means can be used in positioning plate in repoussage mold, self-locking structure guarantee stability is then formed in punching press by being molded positioning component, convenient for being adjusted and replacing to positioning plate.

Description

A kind of repoussage mold of sheet metal
Technical field
The utility model is related to stamping die field more particularly to a kind of repoussage molds of sheet metal.
Background technology
Mold refer in industrial production being molded, being blow molded, squeezing out, die casting or the methods of forging forming, smelting, punching press Obtain the various moulds and tool of required product.In brief, mold is the tool for making formed article, this tool by Various parts are formed, and different molds is made of different parts.It mainly by the change of institute's moulding material physical state come Realize the processing of article shape.
With the rapid development of economy, automobile has become the main means of transport for people, with and come, car industry It greatly develops.Auto-parts need the higher accuracy of manufacture and assembly precision because of the limitation of its use environment.It is accordingly used in The stamping die of punching press auto-parts is also required for the higher accuracy of manufacture, to ensure that the auto-parts manufactured meet It is required that.The molding mode of auto parts machinery is a variety of, and punch forming is one of which molding mode.The principle of punching press is exactly to rush Under the drive of bed, mold is molded on blank.After blank is stamped and formed out, also needed to metallic plate for the requirement to machining accuracy Material carries out punching press finishing, and the positioning plate on repoussage mold is for auxiliary positioning sheet metal, but the positioning on traditional repoussage mold Plate installation is inconvenient, and displacement is easily generated in punching course, so as to which repoussage be caused to deform.
Invention content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of repoussage mold of sheet metal, repoussages Conveniently mounting means can be used in positioning plate in mold, and self-locking knot is then formed in punching press by being molded positioning component Structure ensures stability, convenient for being adjusted and replacing to positioning plate.
In order to realize above-mentioned purpose, the utility model employs following technical solution:
A kind of repoussage mold of sheet metal, the upper mold to match including lower die and with lower die;It is characterized in that:It is described Lower die includes die station under lower mold base plate and the molding positioning component being fixed in lower mold base plate and two groups;Two groups of lower dies Platform is arranged oppositely, and there are positioning runners between die station under two groups;It is connected in lower die station and determines for auxiliary positioning sheet metal Position plate, the side end face of positioning plate are in positioning runner, and the first arc groove, lower die station are offered on the side end face of positioning plate End face be equipped with the second arc groove for mutually being accepted with the first arc groove, the second arc groove is accepted with the extending direction of positioning runner In the downstream of the first arc groove;The molding positioning component includes being arranged on the positioning pedestal at positioning runner notch and lives The dynamic lower wedge block being arranged in positioning pedestal and the latch segment being connected with lower wedge block;The latch segment side be with The arcwall face that first arc groove, the second arc groove match;The upper mold includes upper mold base plate and is fixed in upper mold base plate Upper wedge block and two groups on die station, die station corresponds to die station under two groups respectively on two groups, and upper wedge block is matched with lower wedge block inclined-plane It closes and corresponds to;When the upper wedge block squeezes lower wedge block, driving latch segment moves along positioning runner and blocks the first arc groove.
Preferably, be additionally provided with sliding rail inside the positioning runner, the extension side of the orbital direction of sliding rail along positioning runner To setting, sliding block is movably equipped on sliding rail;Described sliding block one end is connected on lower wedge block, and latch segment is connected to the another of sliding block On end.
Preferably, upper mold base plate lower face both sides are fixed with two guide sleeves, lower mold base plate on both sides of the upper end is consolidated Surely there are two leads;The guide sleeve is socketed on lead, and can be moved axially along lead.In the program, a side Face is oriented to the punching course of upper die and lower die by the cooperation of guide sleeve and lead;On the other hand guiding can also be passed through Set and the punching press amplitude of lead control upper mold, avoid punching course from causing equipment or burn failure.
The utility model uses above-mentioned technical proposal, which is related to a kind of repoussage mold of sheet metal, the pressure Lower mold base plate in reshaping die is equipped with molding positioning component, is molded work of the positioning pedestal in positioning component as lower wedge block Dynamic rail road, lower wedge block coordinate with the upper wedge block inclined-plane in upper mold, and latch segment is used to lock positioning plate.In punching course, Positioning plate auxiliary positioning sheet metal, upper mold downlink, die station corresponds to die station under two groups and pushes respectively on two groups;Meanwhile upper wedge shape Block downlink squeezes lower wedge block, and lower wedge block movement is final that latch segment is driven to be moved along positioning runner and block the first arc groove. And latch segment is clasped with the first arc groove using arc, can not only prevent lateral loosening, prevented also from longitudinal loosening.Using Above-mentioned technical proposal, conveniently mounting means can be used in the positioning plate in the repoussage mold, then by being molded positioning group Part forms self-locking structure in punching press and ensures stability, convenient for being adjusted and replacing to positioning plate.
Description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the molding detail view of the utility model.
Fig. 3 is the CONSTRUCTED SPECIFICATION figure of lower die.
Specific embodiment
Below in conjunction with the accompanying drawings, the preferred embodiment of the utility model is described in further detail.
The repoussage mold of a kind of sheet metal as shown in Fig. 1 ~ 3, including lower die 1 and the upper mold to match with lower die 2. The lower die includes die station 12 under lower mold base plate 11 and the molding positioning component being fixed in lower mold base plate 11 and two groups.Institute It states die station 12 under two groups to be arranged oppositely, there are positioning runners 13 between die station 12 under two groups.It is connected in lower die station 12 for auxiliary The positioning plate 14 of positioning metal plank is helped, the side end face of positioning plate 14 is in positioning runner 13, the side of positioning plate 14 The first arc groove 15 is offered on face, the end face of lower die station 12 is equipped with the second arc groove accepted with 15 phase of the first arc groove 16, the second arc groove 16 is undertaken on the downstream of the first arc groove 15 with the extending direction of positioning runner 13.The molding positioning group Part includes being arranged on the positioning pedestal 31 at 13 notch of positioning runner and the lower wedge block being movably arranged in positioning pedestal 31 32 and the latch segment 33 that is connected with lower wedge block 32.More details is additionally provided with sliding rail inside the positioning runner 13 34, the orbital direction of sliding rail 34 is set along the extending direction of positioning runner 13, and sliding block 35 is movably equipped on sliding rail 34.The sliding block 35 one end are connected on lower wedge block 32, and latch segment 33 is connected on the other end of sliding block 35.33 side of latch segment be with The arcwall face that first arc groove 15, the second arc groove 16 match.
The upper mold includes die station on upper mold base plate 21 and the upper wedge block 23 being fixed in upper mold base plate 21 and two groups 22, die station 22 corresponds to die station 12 under two groups respectively on two groups, and upper wedge block 23 is corresponding with lower 32 inclined-plane of wedge block cooperation.When described When upper wedge block squeezes lower wedge block 32, driving latch segment 33 moves along positioning runner 13 and blocks the first arc groove 15.
The 21 lower face both sides of upper mold base plate are fixed with two guide sleeves 20, and 11 on both sides of the upper end of lower mold base plate is fixed with Two leads 10.The guide sleeve 20 is socketed on lead 10, and can be moved axially along lead 10.In the program, On the one hand the punching course of upper die and lower die is oriented to by guide sleeve 20 and the cooperation of lead 10.On the other hand also may be used The punching press amplitude of upper mold is controlled by guide sleeve 20 and lead 10, punching course is avoided to cause equipment or burn failure.
The utility model uses above-mentioned technical proposal, which is related to a kind of repoussage mold of sheet metal, the pressure Lower mold base plate 11 in reshaping die is equipped with molding positioning component, and the positioning pedestal 31 being molded in positioning component is used as lower wedge block 32 movable rail, lower wedge block 32 coordinate with the upper wedge block inclined-plane in upper mold, and latch segment 33 is used to lock positioning plate 14. In punching course, 14 auxiliary positioning sheet metal of positioning plate, upper mold downlink, die station 22 corresponds to die station 12 under two groups respectively on two groups It pushes.Meanwhile upper wedge block downlink squeezes lower wedge block 32, lower wedge block 32 moves, final that latch segment 33 is driven to be slided along positioning Slot 13 moves and blocks the first arc groove 15.And latch segment 33 is clasped with the first arc groove 15 using arc, can not only be prevented It only laterally loosens, prevented also from longitudinal loosening.Using above-mentioned technical proposal, the positioning plate 14 in the repoussage mold can be used more Convenient mounting means then forms self-locking structure guarantee stability in punching press, convenient for positioning by being molded positioning component Plate 14 is adjusted and replaces.

Claims (3)

1. a kind of repoussage mold of sheet metal, the upper mold to match including lower die and with lower die;It is characterized in that:Under described Mould includes die station under lower mold base plate and the molding positioning component being fixed in lower mold base plate and two groups;Die station under described two groups It is arranged oppositely, there are positioning runners between die station under two groups;It is connected in lower die station for the positioning of auxiliary positioning sheet metal Plate, the side end face of positioning plate are in positioning runner, and the first arc groove is offered on the side end face of positioning plate, lower die station End face is equipped with the second arc groove mutually accepted with the first arc groove, and the second arc groove is undertaken on the extending direction of positioning runner The downstream of first arc groove;The molding positioning component includes being arranged on positioning pedestal and the activity at positioning runner notch The lower wedge block being arranged in positioning pedestal and the latch segment being connected with lower wedge block;The latch segment side is and The arcwall face that one arc groove, the second arc groove match;The upper mold includes upper mold base plate and is fixed in upper mold base plate Die station on upper wedge block and two groups, die station corresponds to die station under two groups respectively on two groups, and upper wedge block coordinates with lower wedge block inclined-plane It is corresponding;When the upper wedge block squeezes lower wedge block, driving latch segment moves along positioning runner and blocks the first arc groove.
2. a kind of repoussage mold of sheet metal according to claim 1, it is characterised in that:Inside the positioning runner also Equipped with sliding rail, the orbital direction of sliding rail is set along the extending direction of positioning runner, and sliding block is movably equipped on sliding rail;The sliding block one End is connected on lower wedge block, and latch segment is connected on the other end of sliding block.
3. a kind of repoussage mold of sheet metal according to claim 1, it is characterised in that:The upper mold base plate lower face Both sides are fixed with two guide sleeves, and lower mold base plate on both sides of the upper end is fixed with two leads;The guide sleeve is socketed on guiding On column, and it can be moved axially along lead.
CN201721364177.5U 2017-10-21 2017-10-21 A kind of repoussage mold of sheet metal Expired - Fee Related CN207508097U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721364177.5U CN207508097U (en) 2017-10-21 2017-10-21 A kind of repoussage mold of sheet metal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721364177.5U CN207508097U (en) 2017-10-21 2017-10-21 A kind of repoussage mold of sheet metal

Publications (1)

Publication Number Publication Date
CN207508097U true CN207508097U (en) 2018-06-19

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721364177.5U Expired - Fee Related CN207508097U (en) 2017-10-21 2017-10-21 A kind of repoussage mold of sheet metal

Country Status (1)

Country Link
CN (1) CN207508097U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672931A (en) * 2020-06-15 2020-09-18 柳州三电汽车空调有限公司 Automobile air conditioner inhaul cable clamping and shaping device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111672931A (en) * 2020-06-15 2020-09-18 柳州三电汽车空调有限公司 Automobile air conditioner inhaul cable clamping and shaping device
CN111672931B (en) * 2020-06-15 2022-05-03 柳州三电汽车空调有限公司 Automobile air conditioner inhaul cable clamping and shaping device

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GR01 Patent grant
GR01 Patent grant
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: 20180619

Termination date: 20181021