CN207508079U - A kind of stamping die of sheet metal - Google Patents
A kind of stamping die of sheet metal Download PDFInfo
- Publication number
- CN207508079U CN207508079U CN201721361989.4U CN201721361989U CN207508079U CN 207508079 U CN207508079 U CN 207508079U CN 201721361989 U CN201721361989 U CN 201721361989U CN 207508079 U CN207508079 U CN 207508079U
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- CN
- China
- Prior art keywords
- punching
- die
- base plate
- station
- wedge block
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- 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
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- Punching Or Piercing (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model is related to stamping die field, a kind of stamping die of sheet metal, the upper mold to match including lower die and with lower die；The lower die includes lower mold base plate and the lower die station being fixed in lower mold base plate；Upper mold includes upper mold base plate and the upper die station being fixed in upper mold base plate；Horizontal punching module is additionally provided in the lower mold base plate, horizontal punching module includes punching base station and the lower wedge block being movably arranged on punching base station and the horizontal punching needle being arranged on lower wedge block end；The lower die station is equipped with the lower die boss of positioning metal plank, and lower die boss is internally provided with horizontal punching press chamber, and upper mold base plate is equipped with upper wedge block corresponding with the lower wedge block inclined-plane cooperation.The punching die structure is novel, processing can be punched out to workpiece in the horizontal direction perpendicular to pressing direction by wedge-like engagement principle, completes multi-direction processing so as to reach a punching press successively, greatly improves processing efficiency, reduce processing cost.
Description
Technical field
The utility model is related to stamping die field more particularly to a kind of stamping dies 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, and the principle of punching press is exactly to rush
Under the drive of bed, mold is molded on blank.Compression moulding deformation can only be carried out to plank on pressing direction in conventional ones mold,
And side face of plate material need to be processed separately, then need that another set mold is selected to carry out punching press again if you need to side punching, then is dropped significantly
Low processing efficiency, improves processing cost.
Invention content
To solve the above-mentioned problems, the purpose of this utility model is to provide a kind of stamping die of sheet metal, the punchings
Compression mould structure novel can be punched out workpiece in the horizontal direction perpendicular to pressing direction by wedge-like engagement principle and add
Work completes multi-direction processing so as to reach a punching press successively, greatly improves processing efficiency, reduce processing cost.
In order to realize above-mentioned purpose, the utility model employs following technical solution：
A kind of stamping die of sheet metal, the upper mold to match including lower die and with lower die；The lower die includes lower die
Substrate and the lower die station being fixed in lower mold base plate；Upper mold includes upper mold base plate and the upper mold being fixed in upper mold base plate
Platform；Upper die station and lower die station corresponding matching；It is characterized in that：Horizontal punching module, level punching are additionally provided in the lower mold base plate
Casement group includes punching base station and the lower wedge block being movably arranged on punching base station and is arranged on lower wedge block end
On horizontal punching needle；The lower die station is equipped with the lower die boss of positioning metal plank, and lower die boss is internally provided with horizontal punching
Chamber is pressed, horizontal punching chamber is equipped with and the corresponding horizontal punching of horizontal punching needle on lower die plateau sidewall；The upper mold
Substrate is equipped with upper wedge block corresponding with the lower wedge block inclined-plane cooperation, when upper wedge block acts on lower wedge block, water
Flat punching needle enters horizontal punching press intracavitary by horizontal punching.
Preferably, the punching base station is equipped with sliding slot, lower wedge block is slidably arranged in inside sliding slot.
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, pass through
The cooperation of guide sleeve and lead is oriented to the punching course of upper die and lower die.
Preferably, the lower die station includes the first time die station and the second lower die for positioning metal plank both ends
Platform, horizontal punching press chamber are in first time die station；Upper die station include with die station on the first of first time die station corresponding matching and
With die station on the second of second time die station corresponding matching.
Preferably, the lower face of the upper mold base plate is additionally provided with bumper post, the upper surface of lower mold base plate is additionally provided with down
Bumper post；Upper bumper post is axial corresponding with lower bumper post.In the technical solution, upper mold is controlled by upper bumper post and lower bumper post
Punching press amplitude, 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 stamping die of sheet metal, the punching
Horizontal punching module is additionally provided in lower mold base plate in compression mould, horizontal punching module includes being movably arranged on punching base station
Lower wedge block and the horizontal punching needle being arranged on lower wedge block end；Upper mold base plate is equipped with oblique with the lower wedge block
Face coordinates corresponding upper wedge block.Before the punching, sheet metal is located on lower die boss, lower die boss is internally provided with water
Flat punching press chamber；During punching press, upper mold downlink, upper wedge block, which acts on lower wedge block, moves horizontally lower wedge block, horizontal punching needle
Horizontal punching press intracavitary is entered by horizontal punching, in the punching of sheet metal side during pouring.The punching die structure is novel,
Processing can be punched out workpiece in the horizontal direction perpendicular to pressing direction by wedge-like engagement principle, so as to reach successively
Multi-direction processing is completed in punching press, greatly improves processing efficiency, reduces processing cost.
Description of the drawings
Fig. 1 is the assembly structure diagram one of stamping die.
Fig. 2 is the assembly structure diagram two of stamping die.
Fig. 3 is the planar structure schematic diagram of lower die.
Fig. 4 is the dimensional structure diagram of upper mold.
Specific embodiment
Below in conjunction with the accompanying drawings, the preferred embodiment of the utility model is described in further detail.
A kind of stamping die as shown in Fig. 1 ~ 4, including lower die 1 and the upper mold to match with lower die 2.The lower die 1 is wrapped
The lower die station 12 for including lower mold base plate 11 and being fixed in lower mold base plate 11.Upper mold 2 includes upper mold base plate 21 and is fixed on
Upper die station 22 in upper mold base plate 21, upper die station 22 and lower 12 corresponding matching of die station.The 21 lower face both sides of upper mold base plate are consolidated
Surely there are two guide sleeves 201,11 on both sides of the upper end of lower mold base plate is fixed with two leads 101.The guide sleeve 201 is socketed on
On lead 101, and can be moved axially along lead 101, by the cooperation of guide sleeve 201 and lead 101 to upper mold, under
The punching course of mould is oriented to.The lower face of the upper mold base plate 21 is additionally provided with bumper post 202, the upper end of lower mold base plate 11
Face is additionally provided with lower bumper post 102.Upper bumper post 202 is axial corresponding with lower bumper post 102, passes through upper bumper post 202 and lower buffering
Column 102 controls the punching press amplitude of upper mold, and punching course is avoided to cause equipment or burn failure.
The upper end of the lower die station 12 is equipped with the lower die boss 13 of positioning metal plank, and longitudinal direction punching is equipped in lower die boss 13
Vestibule 14 and longitudinal direction punching chamber 15, horizontal punching chamber are equipped with longitudinal punching in 13 upper surface of lower die boss, and longitudinal direction is punched chamber 15 and exists
13 upper surface of lower die boss is equipped with longitudinal direction punching mouth, and longitudinal direction is punched mouth and is on the end of lower die boss 13, and longitudinal direction is punched mouth
Edge is punching press cutting edge.The upper die station 22 includes the upper clamping plate 23 being fixed in upper mold base plate 21 and is fixed on upper mold
Longitudinal punching column 24 and longitudinal direction on seat board 23 are punched column 25 and are movably arranged on longitudinal punching column 24 and longitudinal direction punching column 25
On upper molded plate 27.The longitudinal direction punching column 24 and longitudinal direction punching column 25 are punched chamber 15 with longitudinal punching chamber 14 and longitudinal direction respectively
Corresponding, the lower face of upper molded plate matches complementation with lower die boss 13.In the technical solution, the lower die boss 13 of stamping die
Interior to be equipped with longitudinal punching chamber 14 and longitudinal direction punching chamber 15, upper die station 22 includes longitudinal punching column 24 and longitudinal direction punching column 25, longitudinal direction
Punching column 24 and longitudinal direction punching column 25 are corresponding with longitudinal punching chamber 14 and longitudinal direction punching chamber 15 respectively.And longitudinal 24 He of punching column
Upper molded plate is movably equipped on longitudinal direction punching column 25.In punching course, upper mold downlink, upper molded plate first and 13 phase of lower die boss
It supports, the lower face of upper molded plate matches complementation with lower die boss 13, moulding so as to be carried out to sheet metal.Then longitudinal punching column
24 continue traveling downwardly with longitudinal direction punching column 25, during longitudinal punching column 24 enters longitudinal punching chamber 14, on sheet metal in fact
Existing punching.Longitudinal direction punching column 25 cuts off the rim charge of sheet metal during entering longitudinal direction punching chamber 15, and longitudinal direction punching mouth
Edge for punching press cutting edge, so as to ensure that rim charge cut-out is smooth, the main part of sheet metal in punching course is avoided to be rushed
Pressure is stretched and is deformed.The stamping die uses above-mentioned technical proposal, can carry out trimming to sheet metal simultaneously in pressing direction
Process and trepanning process improve processing efficiency, reduce processing cost.
Horizontal punching module is additionally provided in the lower mold base plate 11, horizontal punching module includes punching base station 31 and lives
The dynamic lower wedge block 32 being arranged on punching base station 31 and the horizontal punching needle 33 being arranged on lower 32 end of wedge block.Institute
Punching base station 31 is stated equipped with sliding slot, lower wedge block 32 is slidably arranged in inside sliding slot.Level is equipped in the lower die boss 13
Punching press chamber 17, horizontal punching chamber are equipped with and the 33 corresponding horizontal punching of horizontal punching needle on 13 side wall of lower die boss.
The upper mold base plate 21 is equipped with upper wedge block 26 corresponding with lower 32 inclined-plane of the wedge block cooperation, when upper wedge block 26 acts on
When lower wedge block 32, horizontal punching needle 33 is entered by horizontal punching in horizontal punching press chamber 17.In the technical solution, stamping die
In lower mold base plate 11 on be additionally provided with horizontal punching module, horizontal punching module is included under being movably arranged on punching base station 31
Wedge block 32 and the horizontal punching needle 33 being arranged on lower 32 end of wedge block.Upper mold base plate 21 is equipped with and the hyposphene
32 inclined-plane of shape block coordinates corresponding upper wedge block 26.Before the punching, sheet metal is located on lower die boss 13, lower die is convex
Platform 13 is internally provided with horizontal punching press chamber 17.During punching press, upper mold downlink, upper wedge block 26, which acts on lower wedge block 32, makes lower wedge block
32 move horizontally, and horizontal punching needle 33 is entered by horizontal punching in horizontal punching press chamber 17, in sheet metal side during pouring
Face punching.The punching die structure is novel, can be in the horizontal direction perpendicular to pressing direction to work by wedge-like engagement principle
Part is punched out processing, completes multi-direction processing so as to reach a punching press successively, greatly improves processing efficiency, reduce processing
Cost.
It should be noted that：As shown in FIG., the lower die station 12 is included for the first of positioning metal plank both ends
Lower die station 121 and second time die station 122.Upper die station 22 include with die station 221 on the first of first time 121 corresponding matching of die station,
And with die station 222 on the second of second time 122 corresponding matching of die station.It is opened on the lower die boss 13 of first time die station 121
Equipped with longitudinal punching chamber 14, longitudinal direction punching chamber 15 and horizontal punching press chamber 17, die station 221 is equipped with longitudinal 24 He of punching column on first
Longitudinal direction punching column 25.Only offer longitudinal punching chamber 14 on the lower die boss 13 of second time die station 122, die station on second
Longitudinal punching column 24 is provided only on 222.
Claims (5)
1. a kind of stamping die of sheet metal, the upper mold to match including lower die and with lower die；The lower die includes lower die base
Plate and the lower die station being fixed in lower mold base plate；Upper mold includes upper mold base plate and the upper mold being fixed in upper mold base plate
Platform；Upper die station and lower die station corresponding matching；It is characterized in that：Horizontal punching module, level punching are additionally provided in the lower mold base plate
Casement group includes punching base station and the lower wedge block being movably arranged on punching base station and is arranged on lower wedge block end
On horizontal punching needle；The lower die station is equipped with the lower die boss of positioning metal plank, and lower die boss is internally provided with horizontal punching
Chamber is pressed, horizontal punching chamber is equipped with and the corresponding horizontal punching of horizontal punching needle on lower die plateau sidewall；The upper mold
Substrate is equipped with upper wedge block corresponding with the lower wedge block inclined-plane cooperation, when upper wedge block acts on lower wedge block, water
Flat punching needle enters horizontal punching press intracavitary by horizontal punching.
2. a kind of stamping die of sheet metal according to claim 1, it is characterised in that：The punching base station is equipped with
Sliding slot, lower wedge block are slidably arranged in inside sliding slot.
3. a kind of stamping die 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.
4. a kind of stamping die of sheet metal according to claim 1, it is characterised in that：The lower die station includes being used for
First time die station and second time die station at positioning metal plank both ends, horizontal punching press chamber are in first time die station；Upper die station
Including die station on first with first time die station corresponding matching and with die station on the second of second time die station corresponding matching.
5. a kind of stamping die of sheet metal according to claim 1, it is characterised in that：The lower end of the upper mold base plate
Face is additionally provided with bumper post, and the upper surface of lower mold base plate is additionally provided with lower bumper post；Upper bumper post is axial corresponding with lower bumper post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361989.4U CN207508079U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die of sheet metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721361989.4U CN207508079U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die of sheet metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508079U true CN207508079U (en) | 2018-06-19 |
Family
ID=62536247
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721361989.4U Expired - Fee Related CN207508079U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die of sheet metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520323A (en) * | 2017-10-21 | 2017-12-29 | 浙江博鑫涵汽车零部件有限公司 | A kind of diel of sheet metal |
-
2017
- 2017-10-21 CN CN201721361989.4U patent/CN207508079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107520323A (en) * | 2017-10-21 | 2017-12-29 | 浙江博鑫涵汽车零部件有限公司 | A kind of diel of sheet metal |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180619 Termination date: 20181021 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |