CN206065205U - For the drawing and shaping mold of automobile metal plate work - Google Patents
For the drawing and shaping mold of automobile metal plate work Download PDFInfo
- Publication number
- CN206065205U CN206065205U CN201620535571.XU CN201620535571U CN206065205U CN 206065205 U CN206065205 U CN 206065205U CN 201620535571 U CN201620535571 U CN 201620535571U CN 206065205 U CN206065205 U CN 206065205U
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- several
- mould
- blank holder
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- punch
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- 238000007493 shaping process Methods 0.000 title claims abstract description 19
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 239000000463 material Substances 0.000 claims abstract description 30
- 229920001971 elastomer Polymers 0.000 claims abstract description 19
- 239000000806 elastomer Substances 0.000 claims abstract description 19
- 239000011148 porous material Substances 0.000 claims abstract description 13
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 17
- 229910002804 graphite Inorganic materials 0.000 claims description 17
- 239000010439 graphite Substances 0.000 claims description 17
- 210000003205 muscle Anatomy 0.000 claims description 13
- 238000000034 method Methods 0.000 abstract description 6
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
This utility model discloses a kind of drawing and shaping mold for automobile metal plate work, including upper mould, blank holder, punch and lower mould, and upper mould further includes to be located therein the upper die face and the left and right projection positioned at its two ends of entreating region；The middle section of blank holder has a vacancy section and which is respectively arranged at two ends with the left outside convex portion with gap slot, right male part, lower mould further includes die shoe, several second balance weights corresponding with the second elastomer, 4 lifting portions, several taper pores for being available for air cushion top rod embedded and 4 positioning squares, and four lifting portions are respectively positioned at four corners of die shoe side surface；The punch is fixed on the die shoe upper surface of lower mould, and the vacancy section of the blank holder is used to be embedded in for punch, and the left and right projection of the upper mould can be embedded in the left outside convex portion of blank holder, in the gap slot of right male part.It is uniform that this utility model part in drawing process walks material, it is not easy to ftractures, improves stability, reduces scrappage, reduce the probability of mould plucking and normal wear, reduce the number of times and cost of maintenance.
Description
Technical field
This utility model is related to a kind of drawing and shaping mold for automobile metal plate work, belongs to drawing technology field.
Background technology
Drawing be using drawing die forcing press pressure effect under, be cut into the flat board hair of definite shape in advance
Base, is drawn into the processing method of stereo hollow part.Drawing die species is various, and such as, little have a metal cup, or big has automobile
Vehicle body molding.Drawing die is typically mainly made up of die, holding pad and three part of punch.During drawing, when forcing press volume
Tablet is compressed when depressing by fixed pressure by upper and lower eccentric swage, and slab is stretched to state on earth by punch-die then, will pressure
Machine rises lower eccentric swage jack-up part and takes out.
The content of the invention
This utility model purpose is to provide a kind of drawing and shaping mold for automobile metal plate work, and this is used for automobile metal plate work
Drawing and shaping mold in drawing process part to walk material uniform, it is not easy to ftracture, improve stability, reduce scrappage, subtract
Lack the probability of mould plucking and normal wear, reduce the number of times and cost of maintenance.
To reach above-mentioned purpose, the technical solution adopted in the utility model is：A kind of drawing for automobile metal plate work into
Shape mould, including upper mould, blank holder, punch and lower mould, the upper mould further include to be located therein the upper die face for entreating region and
Positioned at the left and right projection at its two ends, this left and right projection lateral surface is provided with the first upper slide, the upper mould lower surface and is located at
Upper die face surrounding is provided with the first elastomer, is provided with several through holes with interval, in this through hole on this first upper slide
Be embedded with graphite column, the lower surface of the upper mould and resistance material muscle is symmetrically provided with along its length positioned at upper die face both sides；
The middle section of the blank holder have a vacancy section and its be respectively arranged at two ends with the left outside convex portion with gap slot,
Right male part, the upper surface of blank holder and is provided with several stock stops and corresponding with the first elastomer positioned at vacancy section surrounding
First balance weight, and the upper surface of blank holder and be symmetrically provided with positioned at vacancy section both sides along its length corresponding with resistance material muscle
Resistance material groove, the lower surface of blank holder and be located at vacancy section surrounding there is several air cushion top rods and the second elastomer, it is described
Left outside convex portion, the gap slot medial wall of right male part and lateral wall are respectively arranged with the first lower skateboard coordinated with the first upper slide
With the second upper slide, it is evenly spaced apart to be provided with several through holes on this first lower skateboard, this through hole is embedded with graphite column；
The lower mould further includes die shoe, several second balance weights corresponding with the second elastomer, 4 liftings
Portion, several taper pores for being available for air cushion top rod embedded and 4 positioning squares, four lifting portions are located at die shoe respectively
Four corners of side surface, described several second balance weights and several taper pores are distributed in die shoe upper surface simultaneously
Positioned at punch surrounding, respectively positioned at four corners of die shoe upper surface, the positioning square is inside for 4 positioning square
2 side surfaces be provided with the second upper slide coordinate the second lower skateboard, be evenly spaced apart to be provided with this second lower skateboard
Several through holes, this through hole are embedded with graphite column；
The punch is fixed on the die shoe upper surface of lower mould, and the vacancy section of the blank holder is used for, institute embedded for punch
The left and right projection for stating mould can be embedded in the left outside convex portion of blank holder, in the gap slot of right male part.
In above-mentioned technical proposal, further improved technical scheme is as follows：
Preferably, several taper pores are located on the outside of several second balance weights in the lower mould.
Preferably, the graphite column surface accounts for sliding on the first upper slide, the first lower skateboard, the second lower skateboard or second
The 40 ~ 50% of plate surface.
As above-mentioned technical proposal is used, this utility model has following advantages and effect compared with prior art：
1. this utility model is used for the drawing and shaping mold of automobile metal plate work, which reduces the normal wear speed of mould,
Extend the mold use life-span；During production, in drawing process, part walks material uniformly, it is not easy to ftractures, improves stability,
Scrappage is reduced, the probability of mould plucking and normal wear is reduced, is reduced the number of times and cost of maintenance, drawn during production
During stretching, part walks material uniformly, it is not easy to cause cracking, improves stability, reduces part rejection rate.
2nd, this utility model be used for automobile metal plate work drawing and shaping mold, thereon the lower surface of mould and be located at upper die face two
Side is symmetrically provided with resistance material muscle along its length, the upper surface of blank holder and is located at vacancy section both sides along its length symmetrically
Resistance material groove corresponding with resistance material muscle is provided with, material is accommodated, desirably prevent material to move in forming process, raising makes
The concordance of product, makes the quality of product more stable.
Description of the drawings
Accompanying drawing 1 is this utility model drawing and shaping mold structure schematic diagram；
Accompanying drawing 2 is this utility model drawing and shaping mold decomposition texture schematic diagram one；
Accompanying drawing 3 is this utility model drawing and shaping mold partial structural diagram one；
Accompanying drawing 4 is this utility model drawing and shaping mold partial structural diagram two；
Accompanying drawing 5 is this utility model drawing and shaping mold partial structural diagram three.
In the figures above：1st, upper mould；101st, upper die face；2nd, blank holder；201st, vacancy section；3rd, punch；301st, lower die face；4、
Lower mould；51st, left projection；52nd, right projection；6th, the first upper slide；7th, the first elastomer；8th, resistance material muscle；91st, left outside convex portion；92nd, it is right
Male part；10th, stock stop；11st, the first balance weight；12nd, resistance material groove；13rd, air cushion top rod；14th, the second elastomer；15th, breach
Groove；16th, the first lower skateboard；17th, through hole；18th, graphite column；20th, die shoe；21st, the second balance weight；22nd, lifting portion；23rd, taper
Pore；24th, position square；25th, the second lower skateboard；26th, the second upper slide.
Specific embodiment
This utility model is further described with reference to embodiment：
Embodiment 1：A kind of drawing and shaping mold for automobile metal plate work, including upper mould 1, blank holder 2, punch 3 and under
Mould 4,
The upper mould 1 further includes to be located therein the upper die face 101 and the left and right projection positioned at its two ends of entreating region
51st, 52, this left and right projection 51,52 lateral surface are provided with the first upper slide 6,1 lower surface of upper mould and are located at upper die face 101
Surrounding is provided with the first elastomer 7, is provided with several through holes 17 with interval, in this through hole 17 on this first upper slide 6
Be embedded with graphite column 18, the lower surface of the upper mould 1 and resistance material muscle is symmetrically provided with along its length positioned at 101 both sides of upper die face
8；
The middle section of the blank holder 2 has a vacancy section 201 and which is respectively arranged at two ends with the left side with gap slot 15
Male part, right male part 91,92, the upper surface of blank holder 2 and are provided with several 10 Hes of stock stop positioned at 201 surrounding of vacancy section
With 7 corresponding first balance weight 11 of the first elastomer, and the upper surface of blank holder 2 and be located at 201 both sides of vacancy section along length side
To being symmetrically provided with and 8 corresponding resistance material groove 12 of resistance material muscle, if the lower surface of blank holder 2 and having positioned at vacancy section surrounding
Dry air cushion top rod 13 and the second elastomer 14, the left outside convex portion, 15 medial wall of gap slot of right male part 91,92 and outside
Wall is respectively arranged with the first lower skateboard 16 and the second upper slide 26 coordinated with the first upper slide 6, on this first lower skateboard 16
Even to be positioned apart from several through holes 17, this through hole 17 is embedded with graphite column 18；
The lower mould 4 further includes die shoe 20, several and 14 corresponding second balance weight 21,4 of the second elastomer
Individual lifting portion 22, several taper pores 23 for being available for air cushion top rod 13 embedded and 4 positioning squares 24, four lifting portions
22 respectively positioned at four corners of 20 side surface of die shoe, described several second balance weights 21 and several taper pores 23
It is distributed in 20 upper surface of die shoe and is located at 3 surrounding of punch, 4 positioning square 24 is located at 20 upper surface of die shoe respectively
Four corners, 2 inside side surfaces of the positioning square 24 be provided with the second upper slide 26 coordinate second downslide
Plate 25, is evenly spaced apart to be provided with several through holes 17 on this second lower skateboard 25, and this through hole 17 is embedded with graphite column 18；
The punch 3 is fixed on 20 upper surface of die shoe of lower mould 4, and the vacancy section 201 of the blank holder 2 is used to supply punch
3 are embedded in, and the left and right projection 51,52 of the upper mould can be embedded in the left outside convex portion of blank holder 2, the gap slot 15 of right male part 91,92
It is interior.
18 surface of above-mentioned graphite column accounts for the first upper slide 6, the first lower skateboard 16, the second lower skateboard 25 or the second upper slide
The 42% of 26 surfaces.
Embodiment 2：A kind of drawing and shaping mold for automobile metal plate work, including upper mould 1, blank holder 2, punch 3 and under
Mould 4,
The upper mould 1 further includes to be located therein the upper die face 101 and the left and right projection positioned at its two ends of entreating region
51st, 52, this left and right projection 51,52 lateral surface are provided with the first upper slide 6,1 lower surface of upper mould and are located at upper die face 101
Surrounding is provided with the first elastomer 7, is provided with several through holes 17 with interval, in this through hole 17 on this first upper slide 6
Be embedded with graphite column 18, the lower surface of the upper mould 1 and resistance material muscle is symmetrically provided with along its length positioned at 101 both sides of upper die face
8；
The middle section of the blank holder 2 has a vacancy section 201 and which is respectively arranged at two ends with the left side with gap slot 15
Male part, right male part 91,92, the upper surface of blank holder 2 and are provided with several 10 Hes of stock stop positioned at 201 surrounding of vacancy section
With 7 corresponding first balance weight 11 of the first elastomer, and the upper surface of blank holder 2 and be located at 201 both sides of vacancy section along length side
To being symmetrically provided with and 8 corresponding resistance material groove 12 of resistance material muscle, if the lower surface of blank holder 2 and having positioned at vacancy section surrounding
Dry air cushion top rod 13 and the second elastomer 14, the left outside convex portion, 15 medial wall of gap slot of right male part 91,92 and outside
Wall is respectively arranged with the first lower skateboard 16 and the second upper slide 26 coordinated with the first upper slide 6, on this first lower skateboard 16
Even to be positioned apart from several through holes 17, this through hole 17 is embedded with graphite column 18；
The lower mould 4 further includes die shoe 20, several and 14 corresponding second balance weight 21,4 of the second elastomer
Individual lifting portion 22, several taper pores 23 for being available for air cushion top rod 13 embedded and 4 positioning squares 24, four lifting portions
22 respectively positioned at four corners of 20 side surface of die shoe, described several second balance weights 21 and several taper pores 23
It is distributed in 20 upper surface of die shoe and is located at 3 surrounding of punch, 4 positioning square 24 is located at 20 upper surface of die shoe respectively
Four corners, 2 inside side surfaces of the positioning square 24 be provided with the second upper slide 26 coordinate second downslide
Plate 25, is evenly spaced apart to be provided with several through holes 17 on this second lower skateboard 25, and this through hole 17 is embedded with graphite column 18；
The punch 3 is fixed on 20 upper surface of die shoe of lower mould 4, and the vacancy section 201 of the blank holder 2 is used to supply punch
3 are embedded in, and the left and right projection 51,52 of the upper mould can be embedded in the left outside convex portion of blank holder 2, the gap slot 15 of right male part 91,92
It is interior.
In above-mentioned lower mould 4, several taper pores 23 are located on the outside of several second balance weights 21.
18 surface of above-mentioned graphite column accounts for the first upper slide 6, the first lower skateboard 16, the second lower skateboard 25 or the second upper slide
The 48% of 26 surfaces.
During using above-mentioned drawing and shaping mold for automobile metal plate work, the normal wear speed of mould is which reduced, is prolonged
The mold use life-span is grown；During production, in drawing process, part walks material uniformly, it is not easy to ftractures, improves stability, subtracts
Few scrappage, reduces the probability of mould plucking and normal wear, reduces the number of times and cost of maintenance, in stretching during production
During part to walk material uniform, it is not easy to cause cracking, improve stability, reduce part rejection rate；Secondly, thereon under mould
Surface and resistance material muscle is symmetrically provided with along its length positioned at upper die face both sides, the upper surface of blank holder and be located at vacancy section two
Side is symmetrically provided with resistance material groove corresponding with resistance material muscle along its length, and material is accommodated, desirably prevent material into
Move during shape, raising makes the concordance of product, makes the quality of product more stable.
Above-described embodiment only to illustrate technology design of the present utility model and feature, its object is to allow and be familiar with technique
Personage will appreciate that content of the present utility model and implement according to this, protection domain of the present utility model can not be limited with this.
All equivalence changes made according to this utility model spirit or modification, should all cover protection domain of the present utility model it
It is interior.
Claims (3)
1. a kind of drawing and shaping mold for automobile metal plate work, it is characterised in that：Including upper mould（1）, blank holder（2）, punch
（3）With lower mould（4）, the upper mould（1）Further include the upper die face for being located therein entreating region（101）With positioned at its two ends
Left and right projection（51、52）, this left and right projection（51、52）Lateral surface is provided with the first upper slide（6）, the upper mould（1）Following table
Face and be located at upper die face（101）Surrounding is provided with the first elastomer（7）, this first upper slide（6）On be provided with interval
Several through holes（17）, this through hole（17）It is embedded with graphite column（18）, the upper mould（1）Lower surface and be located at upper die face
（101）Both sides are symmetrically provided with resistance material muscle along its length（8）；
The blank holder（2）Middle section have a vacancy section（201）And which is respectively arranged at two ends with gap slot（15）'s
Left outside convex portion, right male part（91、92）, blank holder（2）Upper surface and be located at vacancy section（201）Surrounding is provided with several gears
Glassware（10）And with the first elastomer（7）Corresponding first balance weight（11）, and blank holder（2）Upper surface and be located at vacancy section
（201）Both sides are symmetrically provided with and resistance material muscle along its length（8）Corresponding resistance material groove（12）, blank holder（2）Following table
Face and be located at vacancy section surrounding have several air cushion top rods（13）With the second elastomer（14）, the left outside convex portion, right evagination
Portion（91、92）Gap slot（15）Medial wall and lateral wall are respectively arranged with and the first upper slide（6）The first lower skateboard for coordinating
（16）With the second upper slide（26）, this first lower skateboard（16）On be evenly spaced apart to be provided with several through holes（17）, this through hole
（17）It is embedded with graphite column（18）；
The lower mould（4）Further include die shoe（20）, several and the second elastomer（14）Corresponding second balance weight
（21）, 4 lifting portions（22）, several be available for air cushion top rod（13）Embedded taper pore（23）With 4 positioning squares（24）,
Four lifting portions（22）Die shoe is located at respectively（20）Four corners of side surface, described several second balance weights
（21）With several taper pores（23）Die shoe is distributed in（20）Upper surface is simultaneously located at punch（3）Surrounding, 4 positioning
Square（24）Die shoe is located at respectively（20）Four corners of upper surface, the positioning square（24）2 inside side surfaces
It is provided with and the second upper slide（26）The second lower skateboard for coordinating（25）, this second lower skateboard（25）On be evenly spaced apart to be provided with
Several through holes（17）, this through hole（17）It is embedded with graphite column（18）；
With lower die face（301）The punch（3）It is fixed on lower mould（4）Die shoe（20）Upper surface, the blank holder（2）
Vacancy section（201）For supplying punch（3）It is embedded, the left and right projection of the upper mould（51、52）Blank holder can be embedded in（2）A left side
Male part, right male part（91、92）Gap slot（15）It is interior.
2. drawing and shaping mold according to claim 1, it is characterised in that：The lower mould（4）In several taper pores
（23）Positioned at several the second balance weights（21）Outside.
3. drawing and shaping mold according to claim 1, it is characterised in that：The graphite column（18）Surface accounts for sliding on first
Plate（6）, the first lower skateboard（16）, the second lower skateboard（25）Or second upper slide（26）The 40 ~ 50% of surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535571.XU CN206065205U (en) | 2016-06-03 | 2016-06-03 | For the drawing and shaping mold of automobile metal plate work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620535571.XU CN206065205U (en) | 2016-06-03 | 2016-06-03 | For the drawing and shaping mold of automobile metal plate work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206065205U true CN206065205U (en) | 2017-04-05 |
Family
ID=58421100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620535571.XU Expired - Fee Related CN206065205U (en) | 2016-06-03 | 2016-06-03 | For the drawing and shaping mold of automobile metal plate work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206065205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077281A (en) * | 2016-06-03 | 2016-11-09 | 昆山威特亿模具有限公司 | Drawing and shaping mold for automobile metal plate work |
-
2016
- 2016-06-03 CN CN201620535571.XU patent/CN206065205U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077281A (en) * | 2016-06-03 | 2016-11-09 | 昆山威特亿模具有限公司 | Drawing and shaping mold for automobile metal plate work |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: 215312 north side of jinfenghuang Road, Shipai industrial and commercial administration zone, Bacheng Town, Kunshan City, Suzhou City, Jiangsu Province Patentee after: KUNSHAN DAYA AUTO PARTS Co.,Ltd. Address before: Shipai Town Industrial Zone Phoenix Road Kunshan city Suzhou city Jiangsu province 215312 No. 799 Patentee before: KUNSHAN WEITEYI MOULD Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 |