CN207563574U - A kind of automobile support stamping parts shaping dies - Google Patents
A kind of automobile support stamping parts shaping dies Download PDFInfo
- Publication number
- CN207563574U CN207563574U CN201721536949.9U CN201721536949U CN207563574U CN 207563574 U CN207563574 U CN 207563574U CN 201721536949 U CN201721536949 U CN 201721536949U CN 207563574 U CN207563574 U CN 207563574U
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- plate
- lower die
- seat board
- mold
- keyway
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- 238000007493 shaping process Methods 0.000 title claims abstract description 10
- 238000004080 punching Methods 0.000 claims abstract description 21
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000000712 assembly Effects 0.000 claims abstract description 15
- 238000000429 assembly Methods 0.000 claims abstract description 15
- 229910001873 dinitrogen Inorganic materials 0.000 claims abstract description 14
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000004744 fabric Substances 0.000 claims 1
- 239000012528 membrane Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of automobile support stamping parts shaping dies, it includes upper die component, lower mold assemblies, upper die component includes upper clamping plate, cope plate, upper mold backing pin is installed between upper clamping plate and cope plate, upper mold backing pin upper end is intercalated in the upper mold upper end keyway of upper clamping plate, and upper mold backing pin lower end is intercalated in the upper mold lower end keyway of cope plate；Lower mold assemblies include lower die seat board, bottom plate, lower mold backing plate, the lower public punching of lower die seat board upper surface installing, lower die backing pin is installed between lower die seat board and lower public punching, lower die backing pin upper end is intercalated in the lower die upper end keyway of lower public punching, and lower die backing pin lower end is intercalated in the lower die lower end keyway of lower die seat board；Lower public punching periphery suit stripper plate, stripper plate are equipped with nitrogen gas spring；Lower die seat board installs guide plate respectively in the left and right end side of stripper plate.By said structure design, the utility model has the advantages that novel in design, simple in structure, reliability is good, production efficiency is high.
Description
Technical field
The utility model is related to technical field of mold more particularly to a kind of automobile support stamping parts shaping dies.
Background technology
In automobile die bending molding process, auto parts stamping material is relatively thick, general bending structure, uses
Pin and guide post are fixed, with ordinary rectangular spring binder；However, above-mentioned technique drawback is：After molding, product because lateral force compared with
Greatly, pressure-plate-force is weak, and bending angle is unstable；Material flowing is irregular, and size is unstable.
Utility model content
The purpose of this utility model is that provide a kind of automobile support stamping parts finishing die in view of the deficiencies of the prior art
Tool, the automobile support stamping parts die design is novel, simple in structure, reliability is good, production efficiency is high, and can have
Avoid answering pressure-plate-force or the drawbacks of lateral force causes product size to be not allowed, angle is unstable to effect.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions.
A kind of automobile support stamping parts shaping dies includes upper die component, positioned at upper die component lower end side and and upper mold
The matched lower mold assemblies of component；
Upper die component includes upper clamping plate, the cope plate for being installed in upper clamping plate lower surface, the lower surface of upper clamping plate
Upper mold upper end keyway is offered, the upper surface of cope plate offers the upper mold lower end key arranged with upper mold upper end keyway consistency from top to bottom
Slot is installed with upper mold backing pin between upper clamping plate and cope plate, the upper end of upper mold backing pin is intercalated in the keyway of upper mold upper end, on
The lower end of mould backing pin is intercalated in the keyway of upper mold lower end；
Lower mold assemblies include lower die seat board, be installed in lower die seat board lower end side and with the spaced apart lower die of lower die seat board
Supporting plate, is installed with lower mold backing plate between lower die seat board and bottom plate, lower die seat board, lower mold backing plate and bottom plate pass through lock
Tight screw is spirally connected successively, and the upper surface of lower die seat board is installed with Xia Gongchong, and the lower surface of lower public punching offers lower die upper end keyway,
The upper surface of lower die seat board offers the lower die lower end keyway arranged with lower die upper end keyway consistency from top to bottom, lower die seat board and lower public affairs
Lower die backing pin is installed between punching, the upper end of lower die backing pin is intercalated in the keyway of lower die upper end, and the lower end of lower die backing pin is embedding
It inserts in the keyway of lower die lower end；
The periphery of lower public punching can be set with stripper plate relatively up and downly, and stripper plate is fitted in the nitrogen being vertically arranged
Spring, the upper end of nitrogen gas spring pass through lower die seat board and are connect with stripper plate, and lower end and the bottom plate of nitrogen gas spring connect
It connects；Lower die seat board is installed with respectively in the left end side of stripper plate, right end side in the guide plate being vertically arranged, the left end side of stripper plate
Edge and the guide plate in left side touch, and the right end edge of stripper plate and the guide plate on right side touch.
Wherein, the upper surface of each guide plate is installed with postive stop baffle respectively.
Wherein, the lower die seat board is installed in the outer guiding post being vertically arranged, and the upper end of outer guiding post extends to die holder
The upper end side of plate, the upper clamping plate correspond to outer guiding post and are installed with outer bush；When the upper die component and the lower mold assemblies close
During conjunction, the upper end of outer guiding post is intercalated in the centre bore of outer bush.
The beneficial effects of the utility model are：A kind of automobile support stamping parts shaping dies described in the utility model,
Include upper die component, positioned at upper die component lower end side and with the matched lower mold assemblies of upper die component；Upper die component includes
Upper clamping plate, the cope plate for being installed in upper clamping plate lower surface, the lower surface of upper clamping plate offer upper mold upper end keyway, upper mold
The upper surface of plate offers the upper mold lower end keyway arranged with upper mold upper end keyway consistency from top to bottom, between upper clamping plate and cope plate
Upper mold backing pin is installed with, the upper end of upper mold backing pin is intercalated in the keyway of upper mold upper end, and the lower end of upper mold backing pin is intercalated in
In the keyway of mould lower end；Lower mold assemblies include lower die seat board, be installed in lower die seat board lower end side and with lower die seat board arranged for interval
Bottom plate, lower mold backing plate, lower die seat board, lower mold backing plate and bottom plate are installed between lower die seat board and bottom plate
It is spirally connected successively by lock screw, the upper surface of lower die seat board is installed with Xia Gongchong, and the lower surface of lower public punching is offered in lower die
Keyway is held, the upper surface of lower die seat board offers the lower die lower end keyway arranged with lower die upper end keyway consistency from top to bottom, die holder
Lower die backing pin is installed between plate and lower public punching, the upper end of lower die backing pin is intercalated in the keyway of lower die upper end, lower die backing pin
Lower end is intercalated in the keyway of lower die lower end；The periphery of lower public punching can be set with stripper plate relatively up and downly, and stripper plate is matched
Lower die seat board is passed through equipped with the upper end in the nitrogen gas spring being vertically arranged, nitrogen gas spring and is connect with stripper plate, nitrogen gas spring
Lower end connect with bottom plate；Lower die seat board is respectively installed in the left end side of stripper plate, right end side in being vertically arranged
Guide plate, the left end edge of stripper plate and the guide plate in left side touch, and the right end edge of stripper plate and the guide plate on right side touch.
By said structure design, it is excellent that the utility model has that novel in design, simple in structure, reliability is good, production efficiency is high
Point, and can be effectively prevented from answering pressure-plate-force or the drawbacks of lateral force causes product size to be not allowed, angle is unstable.
Description of the drawings
The utility model is further detailed below with attached drawing, but the embodiment in attached drawing is not formed pair
Any restrictions of the utility model.
Fig. 1 is the structure diagram of the utility model.
Include in Fig. 1：
1 --- upper die component 11 --- upper clamping plate
12 --- cope plate 13 --- upper mold upper end keyways
14 --- upper mold lower end keyway 15 --- upper mold backing pins
16 --- outer bush 2 --- lower mold assemblies
21 --- lower die seat board 22 --- bottom plates
23 --- lower mold backing plate 24 --- Xia Gongchong
25 --- lower die upper end keyway 26 --- lower die lower end keyways
27 --- lower die backing pin 28 --- stripper plates
29 --- nitrogen gas spring 210 --- guide plates
211 --- postive stop baffle 212 --- outer guiding posts.
Specific embodiment
The utility model is illustrated with reference to specific embodiment.
As shown in Figure 1, a kind of automobile support stamping parts shaping dies, includes upper die component 1, under upper die component 1
End side and with 1 matched lower mold assemblies 2 of upper die component.
Wherein, upper die component 1 includes upper clamping plate 11, the cope plate 12 for being installed in 11 lower surface of upper clamping plate, upper mold
The lower surface of seat board 11 offers upper mold upper end keyway 13, and the upper surface of cope plate 12 is offered with upper mold upper end keyway about 13
The upper mold lower end keyway 14 of alignment, is installed with upper mold backing pin 15, upper mold backing pin 15 between upper clamping plate 11 and cope plate 12
Upper end be intercalated in upper mold upper end keyway 13, the lower end of upper mold backing pin 15 is intercalated in upper mold lower end keyway 14.
Further, lower mold assemblies 2 include lower die seat board 21, be installed in 21 lower end side of lower die seat board and with lower die seat board
21 spaced apart bottom plates 22, are installed with lower mold backing plate 23 between lower die seat board 21 and bottom plate 22, lower die seat board 21,
Lower mold backing plate 23 and bottom plate 22 are spirally connected successively by lock screw, and the upper surface of lower die seat board 21 is installed with Xia Gongchong
24, the lower surface of lower public punching 24 offers lower die upper end keyway 25, and the upper surface of lower die seat board 21 offers and lower die upper end key
The lower die lower end keyway 26 of 25 consistency from top to bottom of slot arrangement is installed with lower die backing pin 27 between lower die seat board 21 and lower public punching 24, under
The upper end of mould backing pin 27 is intercalated in lower die upper end keyway 25, and the lower end of lower die backing pin 27 is intercalated in lower die lower end keyway 26
It is interior.
Further, the periphery of lower public punching 24 can be set with stripper plate 28 relatively up and downly, and stripper plate 28 is equipped
Have in the nitrogen gas spring 29 being vertically arranged, the upper end of nitrogen gas spring 29 passes through lower die seat board 21 and connect with stripper plate 28, nitrogen
The lower end of gas spring 29 is connect with bottom plate 22；Lower die seat board 21 is installed respectively in the left end side of stripper plate 28, right end side
Have in the guide plate 210 being vertically arranged, the left end edge of stripper plate 28 and the guide plate 210 in left side touch, the right side of stripper plate 28
End margin and the guide plate on right side 210 touch.
In addition, the upper surface of each guide plate 210 is installed with postive stop baffle 211 respectively.
It should further be noted that lower die seat board 21 is installed in the outer guiding post 212 being vertically arranged, the upper end of outer guiding post 212
The upper end side of lower die seat board 21 is extended to, upper clamping plate 11 corresponds to outer guiding post 212 and is installed with outer bush 16；When upper die component 1 with
When lower mold assemblies 2 are closed, the upper end of outer guiding post 212 is intercalated in the centre bore of outer bush 16.
It need to be explained further, the upper clamping plate 11 and cope plate 12 of the utility model are determined by backing pin keyseat mode
Position, i.e., upper mold backing pin 15 matches respectively with upper mold upper end keyway 13, upper mold lower end keyway 14；For above-mentioned upper clamping plate 11 with
The positioning method of cope plate 12, the utility model can facilitate the relative position of adjustment upper clamping plate 11 and cope plate 12.Equally
, the lower die seat board 21 of the utility model is positioned with lower public punching 24 also by backing pin keyseat mode, i.e. lower die backing pin 27
It is matched respectively with lower die upper end keyway 25, lower die lower end keyway 26；For above-mentioned lower die seat board 21 and the positioning of lower public punching 24
Mode, the utility model can facilitate adjustment lower die seat board 21 and the relative position of lower public punching 24.
During utility model works, part to be punched is positioned over the upper surface of stripper plate 28, passes through in upper die component 1
During punching machine drives and moves down, part to be punched is first pressed between stripper plate 28 and cope plate 12, then stripper plate 28
And part to be punched is moved down as upper die component 1 synchronizes；When upper die component 1 and lower mold assemblies 2 are closed completely, lower public punching 24 with
Cope plate 12, which matches to merge, completes punching press action；Treat that upper die component 1 demoulds with lower mold assemblies 2 and realizes the process of separate mobile
In, stripper plate 28 first moves up under the elastic force effect of nitrogen gas spring 29 as upper die component 1 synchronizes, in the process, stripper plate
Stamping parts is ejected and realizes de- material by 28, and when the postive stop baffle 211 of each 210 upper surface of guide plate is encountered at the edge of stripper plate 28
When, the stopping of stripper plate 28 moves up.
It is emphasized that during utility model works, stripper plate 28 passes through left end side and the guiding of right end side
Plate 210 is oriented to realize, for two guide plates 210 of the utility model, can realize guiding smoothly effect.This
The stripper plate 28 of utility model realizes connection by nitrogen gas spring 29, can efficiently reduce tradition Rectangular Spring pressure in this way
Expect and lead to that power to be expected is uneven and caused by material flow direction is irregular, angles of product is unstable, change in size, appearance insert wound etc.
Hidden danger；Break damage that is strong and causing mold and to life in addition, nitrogen gas spring 29 also is able to be effectively prevented from traditional moulds spring
Production personnel have the risk of injury.
Based on the above situation, it may be appreciated that by said structure design, the utility model has novel in design, simple in structure, steady
Determine good reliability, the advantages of production efficiency is high, and can be effectively prevented from answering pressure-plate-force or lateral force product size is caused to be not allowed,
The drawbacks of angle is unstable.
More than content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality
With novel thought, there will be changes, the content of the present specification should not be construed as in specific embodiments and applications
Limitation to the utility model.
Claims (3)
1. a kind of automobile support stamping parts shaping dies, it is characterised in that：Include upper die component（1）, positioned at upper die component（1）
Lower end side and and upper die component（1）Matched lower mold assemblies（2）；
Upper die component（1）Include upper clamping plate（11）, be installed in upper clamping plate（11）The cope plate of lower surface（12）, upper mold seat
Plate（11）Lower surface offer upper mold upper end keyway（13）, cope plate（12）Upper surface offer and upper mold upper end keyway
（13）The upper mold lower end keyway of consistency from top to bottom arrangement（14）, upper clamping plate（11）With cope plate（12）Between be installed with upper mold backing pin
（15）, upper mold backing pin（15）Upper end be intercalated in upper mold upper end keyway（13）It is interior, upper mold backing pin（15）Lower end be intercalated in
Upper mold lower end keyway（14）It is interior；
Lower mold assemblies（2）Include lower die seat board（21）, be installed in lower die seat board（21）Lower end side and with lower die seat board（21）Between
Every the bottom plate of arrangement（22）, lower die seat board（21）With bottom plate（22）Between be installed with lower mold backing plate（23）, die holder
Plate（21）, lower mold backing plate（23）And bottom plate（22）It is spirally connected successively by lock screw, lower die seat board（21）Upper surface
It is installed with Xia Gongchong（24）, Xia Gongchong（24）Lower surface offer lower die upper end keyway（25）, lower die seat board（21）Upper table
Face offers and lower die upper end keyway（25）The lower die lower end keyway of consistency from top to bottom arrangement（26）, lower die seat board（21）With lower public punching
（24）Between be installed with lower die backing pin（27）, lower die backing pin（27）Upper end be intercalated in lower die upper end keyway（25）It is interior, lower die
Backing pin（27）Lower end be intercalated in lower die lower end keyway（26）It is interior；
Lower public punching（24）Periphery can be set with stripper plate relatively up and downly（28）, stripper plate（28）It is fitted in vertical cloth
The nitrogen gas spring put（29）, nitrogen gas spring（29）Upper end pass through lower die seat board（21）And and stripper plate（28）Connection, nitrogen
Spring（29）Lower end and bottom plate（22）Connection；Lower die seat board（21）In stripper plate（28）Left end side, right end side point
It is not installed in the guide plate being vertically arranged（210）, stripper plate（28）Left end edge and left side guide plate（210）It touches,
Stripper plate（28）Right end edge and right side guide plate（210）It touches.
2. a kind of automobile support stamping parts shaping dies according to claim 1, it is characterised in that：Each guide plate
（210）Upper surface be installed with postive stop baffle respectively（211）.
3. a kind of automobile support stamping parts shaping dies according to claim 1, it is characterised in that：The lower die seat board
（21）It is installed in the outer guiding post being vertically arranged（212）, outer guiding post（212）Upper end extend to lower die seat board（21）Upper end
Side, the upper clamping plate（11）Corresponding outer guiding post（212）It is installed with outer bush（16）；When the upper die component（1）Under described
Membrane module（2）During closure, outer guiding post（212）Upper end be intercalated in outer bush（16）Centre bore in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536949.9U CN207563574U (en) | 2017-11-17 | 2017-11-17 | A kind of automobile support stamping parts shaping dies |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721536949.9U CN207563574U (en) | 2017-11-17 | 2017-11-17 | A kind of automobile support stamping parts shaping dies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207563574U true CN207563574U (en) | 2018-07-03 |
Family
ID=62690647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721536949.9U Expired - Fee Related CN207563574U (en) | 2017-11-17 | 2017-11-17 | A kind of automobile support stamping parts shaping dies |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207563574U (en) |
-
2017
- 2017-11-17 CN CN201721536949.9U patent/CN207563574U/en not_active Expired - Fee Related
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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: 20180703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |