CN207508096U - A kind of stamping die - Google Patents
A kind of stamping die Download PDFInfo
- Publication number
- CN207508096U CN207508096U CN201721362447.9U CN201721362447U CN207508096U CN 207508096 U CN207508096 U CN 207508096U CN 201721362447 U CN201721362447 U CN 201721362447U CN 207508096 U CN207508096 U CN 207508096U
- Authority
- CN
- China
- Prior art keywords
- punching
- die
- lower die
- base plate
- longitudinal direction
- 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
Links
Landscapes
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Abstract
The utility model is related to mould applications more particularly to a kind of stamping dies.A kind of stamping die, 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；Upper die station and lower die station corresponding matching.The punching die structure is novel, not only trimming process and trepanning process can be carried out to sheet metal simultaneously on pressing direction, but also processing can be punched out to workpiece in the horizontal direction perpendicular to pressing direction, complete multi-direction processing so as to reach a punching press successively；Processing efficiency is greatly improved, reduces processing cost.
Description
Technical field
The utility model is related to mould applications more particularly to a kind of stamping dies.
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.Existing stamping die presence can only not only press plank on pressing direction
Flow shape carries out trimming process and trepanning process to sheet metal even on pressing direction, is all to need punching press in two steps,
Needless to say be that side face of plate material is processed, with greater need for another set mold is selected to carry out punching press again, so reduce and add
Work efficiency rate, 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, the punching die structures
Novelty not only can carry out trimming process and trepanning process, but also can be vertical to sheet metal simultaneously on pressing direction
Processing is punched out to workpiece in the horizontal direction of pressing direction, multi-direction processing is completed so as to reach a punching press successively；Greatly
It is big to improve processing efficiency, reduce processing cost.
In order to realize above-mentioned purpose, the utility model employs following technical solution：
A kind of stamping die, the upper mold to match including lower die and with lower die；The lower die include 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；Upper die station
With lower die station corresponding matching；
The upper end of the lower die station is equipped with the lower die boss of positioning metal plank, be equipped in lower die boss longitudinal punching chamber and
Longitudinal direction punching chamber, horizontal punching chamber are equipped with longitudinal punching in lower die boss upper surface, and longitudinal direction is punched chamber in lower die boss upper surface
Mouth is punched equipped with longitudinal direction, longitudinal direction is punched mouth and is on the end of lower die boss, and the edge that longitudinal direction is punched mouth is punching press cutting edge；It is described
Upper die station includes the upper clamping plate being fixed in upper mold base plate and the longitudinal punching column being fixed on upper clamping plate and longitudinal direction rushes
The upper molded plate cut column and be movably arranged on longitudinal punching column and longitudinal direction punching column；The longitudinal direction punching column and longitudinal direction rush
It is corresponding with longitudinal punching chamber and longitudinal direction punching chamber respectively to cut column, the lower face of upper molded plate matches complementation with lower die boss；
Horizontal punching module is additionally provided in the lower mold base plate, horizontal punching module includes punching base station and activity is set
Put the lower wedge block on punching base station and the horizontal punching needle being arranged on lower wedge block end；In the lower die boss
Equipped with horizontal punching press chamber, horizontal punching chamber is equipped with and the corresponding horizontal punching of the horizontal punching needle on lower die plateau sidewall
Hole；The upper mold base plate is equipped with upper wedge block corresponding with the lower wedge block inclined-plane cooperation, when upper wedge block acts on down
During wedge block, horizontal 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 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.
Preferably, the lower die station includes the first time die station and the second lower die for positioning metal plank both ends
Platform；Upper die station includes and die station on the first of first time die station corresponding matching and second with second time die station corresponding matching
Upper die station；Longitudinal punching chamber is offered on the lower die boss of first time die station, is longitudinally punched chamber and horizontal punching press chamber, first
Upper die station is equipped with longitudinal punching column and longitudinal direction punching column；Longitudinal punching is only offered on the lower die boss of second time die station
Chamber is provided only with longitudinal punching column on second in die station.
The utility model uses above-mentioned technical proposal, which is related to a kind of stamping die, which has
Following both sides advantage：
1, interior longitudinal punching chamber and the longitudinal direction of being equipped with of the lower die boss of the stamping die is punched chamber, and upper die station includes longitudinal punching
Column and longitudinal direction punching column, longitudinal punching column and longitudinal direction punching column are corresponding with longitudinal punching chamber and longitudinal direction punching chamber respectively；It is and vertical
Upper molded plate is movably equipped on punching column and longitudinal direction punching column.In punching course, upper mold downlink, upper molded plate elder generation and lower die
Boss offsets, and the lower face of upper molded plate matches complementation with lower die boss, moulding so as to be carried out to sheet metal；Then longitudinal direction punching
Hole post and longitudinal direction punching column continue traveling downwardly, and during longitudinal punching column enters longitudinal punching chamber, punching is realized on sheet metal
Hole；Longitudinal direction punching column cuts off the rim charge of sheet metal during entering longitudinal direction punching chamber, and the edge of longitudinal direction punching mouth is
Punching press cutting edge so as to ensure that rim charge cut-out is smooth, avoids the main part of sheet metal in punching course from being stamped and stretches production
Change shape.The stamping die uses above-mentioned technical proposal, can carry out trimming process to sheet metal simultaneously in pressing direction and open
Hole process improves processing efficiency, reduces processing cost.
2, horizontal punching module is additionally provided in the lower mold base plate in the stamping die, and horizontal punching module includes activity and sets
Lower wedge block on punching base station and the horizontal punching needle being arranged on lower wedge block end；Upper mold base plate be equipped with
The lower wedge block inclined-plane coordinates corresponding upper wedge block.Before the punching, sheet metal is located on lower die boss, lower die
Boss is internally provided with horizontal punching press chamber；During punching press, upper mold downlink, upper wedge block, which acts on lower wedge block, moves lower wedge block level
Dynamic, horizontal punching needle enters horizontal punching press intracavitary by horizontal punching, in the punching of sheet metal side during pouring.The punching press
Mould structure is novel, workpiece can be punched out in the horizontal direction perpendicular to pressing direction and added by wedge-like engagement principle
Work completes multi-direction processing so as to reach a punching press successively, greatly improves processing efficiency, reduce 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, the upper mold to match including lower die and with lower die；The lower die includes lower mold base plate, Yi Jigu
The lower die station being scheduled in lower mold base plate；Upper mold includes upper mold base plate and the upper die station being fixed in upper mold base plate；Upper die station with
Lower die station corresponding matching；It is characterized in that：
The upper end of the lower die station is equipped with the lower die boss of positioning metal plank, and longitudinal punching chamber and longitudinal direction are equipped in lower die boss
Chamber is punched, horizontal punching chamber is equipped with longitudinal punching in lower die boss upper surface, and longitudinal direction is punched chamber and is equipped in lower die boss upper surface
Longitudinal direction punching mouth, longitudinal direction are punched mouth and are on the end of lower die boss, and the edge that longitudinal direction is punched mouth is punching press cutting edge；The upper mold
Platform includes the upper clamping plate being fixed in upper mold base plate and the longitudinal punching column being fixed on upper clamping plate and longitudinal direction is punched
Column and the upper molded plate being movably arranged on longitudinal punching column and longitudinal direction punching column；The longitudinal direction punching column and longitudinal direction are punched
Column is corresponding with longitudinal punching chamber and longitudinal direction punching chamber respectively, and the lower face of upper molded plate matches complementation with lower die boss；
Horizontal punching module is additionally provided in the lower mold base plate, horizontal punching module includes punching base station and is movably arranged on
Lower wedge block on punching base station and the horizontal punching needle being arranged on lower wedge block end；It is equipped in the lower die boss
Horizontal punching press chamber, horizontal punching chamber are equipped with and the corresponding horizontal punching of horizontal punching needle on lower die plateau sidewall；Institute
It states upper mold base plate and is equipped with upper wedge block corresponding with the lower wedge block inclined-plane cooperation, when upper wedge block acts on lower wedge block
When, horizontal punching needle enters horizontal punching press intracavitary by horizontal punching.
2. a kind of stamping die according to claim 1, it is characterised in that：The punching base station is equipped with sliding slot, hyposphene
Shape block is slidably arranged in inside sliding slot.
3. a kind of stamping die according to claim 1, it is characterised in that：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 are fixed with two leads；The guide sleeve is socketed on lead, and can
It is moved axially along lead.
4. a kind of stamping die according to claim 1 or 3, it is characterised in that：The lower face of the upper mold base plate is also set
There is upper bumper post, 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.
5. a kind of stamping die according to claim 1, it is characterised in that：The lower die station is included for positioning metal plate
First time die station and second time die station at material both ends；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；Longitudinal punching is offered on the lower die boss of first time die station
Chamber, longitudinal direction are punched chamber and horizontal punching press chamber, and die station is punched column equipped with longitudinal punching column and longitudinal direction on first；Second lower die
It only offers longitudinal punching chamber on the lower die boss of platform, longitudinal punching column is provided only in die station on second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362447.9U CN207508096U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362447.9U CN207508096U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207508096U true CN207508096U (en) | 2018-06-19 |
Family
ID=62536319
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721362447.9U Expired - Fee Related CN207508096U (en) | 2017-10-21 | 2017-10-21 | A kind of stamping die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207508096U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537934A (en) * | 2017-10-21 | 2018-01-05 | 浙江博鑫涵汽车零部件有限公司 | A kind of diel |
-
2017
- 2017-10-21 CN CN201721362447.9U patent/CN207508096U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107537934A (en) * | 2017-10-21 | 2018-01-05 | 浙江博鑫涵汽车零部件有限公司 | A kind of diel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202893989U (en) | Flanging reshaping die for beam support of automobile | |
| CN110976691B (en) | Nesting drawing forming method for automobile top cover and top cover rear cross beam | |
| CN108435918B (en) | A general side plastic frock for trying on manufacture vapour car roof | |
| CN206509403U (en) | A kind of one-shot forming diel of arrangements for automotive doors | |
| CN207508087U (en) | The stamping die of sheet metal | |
| CN103691809A (en) | Turnup die for air outlet taper pipe shell of automobile engine exhaust system | |
| CN105750411A (en) | Goods shelf square tube insert progressive die | |
| CN207508096U (en) | A kind of stamping die | |
| CN204396633U (en) | Manufacture the mould of front wall apodema | |
| CN207508079U (en) | A kind of stamping die of sheet metal | |
| CN207508094U (en) | A kind of accessory stamping die | |
| CN207508097U (en) | A kind of repoussage mold of sheet metal | |
| CN107537934A (en) | A kind of diel | |
| CN107584016A (en) | The diel of sheet metal | |
| CN107520323A (en) | A kind of diel of sheet metal | |
| CN207508068U (en) | A kind of sheet metal shaving die | |
| CN205949628U (en) | Stationary blade side punching die | |
| CN207508095U (en) | A kind of notch flange stamping die of sheet metal | |
| CN108297941A (en) | A kind of automobile rear case and its processing method | |
| CN210023465U (en) | Bottom plate support die and bottom plate support thereof | |
| CN207271937U (en) | A kind of auto-parts flanging die | |
| CN207271936U (en) | A kind of auto-parts mould | |
| CN107639146A (en) | A kind of sheet metal shaving die | |
| CN205414111U (en) | Make continuous stamping die of high electric current transmission connector hardware product | |
| CN107597976A (en) | A kind of notch flange diel of sheet metal |
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 |