CN202377390U - Drawing mold for parts of reinforcing plates of automobile sunroofs - Google Patents
Drawing mold for parts of reinforcing plates of automobile sunroofs Download PDFInfo
- Publication number
- CN202377390U CN202377390U CN 201120566147 CN201120566147U CN202377390U CN 202377390 U CN202377390 U CN 202377390U CN 201120566147 CN201120566147 CN 201120566147 CN 201120566147 U CN201120566147 U CN 201120566147U CN 202377390 U CN202377390 U CN 202377390U
- Authority
- CN
- China
- Prior art keywords
- holding pad
- cushion block
- guide plate
- mold
- lower mold
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000003014 reinforcing effect Effects 0.000 title abstract 2
- 239000003351 stiffener Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 238000010791 quenching Methods 0.000 description 3
- 230000000171 quenching effect Effects 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000012423 maintenance 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
The utility model relates to a drawing mold for parts of reinforcing plates of automobile sunroofs. The drawing mold comprises a lower mold, a press plate and an upper mold, the lower mold is arranged below the press plate, the upper mold is disposed above the press plate, the lower mold consists of a lower mold base (1), a lower mold core (4), a lower mold bottom cushion block (7) and a guide plate and guide column combination, the press plate comprises a press plate body (3), a press plate balance cushion block (2) and an ejector rod cushion plate, and the upper mold comprises an upper mold base (5), an upper mold core (6) and a guide plate and guide sleeve combination. Compared with the prior art, the drawing mold has the advantages of high surface hardness and smoothness, long service life and the like.
Description
Technical field
The utility model relates to a kind of auto parts and components production mould, especially relates to a kind of vehicle dormer window stiffener part drawing mould.
Background technology
The production of car crust mainly utilizes diel to realize, for example automobile top-cap is produced with regard to the special-purpose production mould of a cover is arranged.The structure of automobile top-cap production mould comprises that mainly die ontology and the dynamic model assembly of being located at the die ontology top constitute, and the dynamic model assembly mainly is to be used for the pile body of automobile top-cap is carried out production and processing.Existing automobile top-cap part drawing upper mould all usefulness be two dynamic compressors, the mould manufacturing requires highly very high, and complicate fabrication process, the manufacturing cycle is long, and is high to using equipment requirements, keeps in repair loaded down with trivial detailsly, the use equipment compatibility is poor.R angle and other are walked the material place and are occurred plucking, cracking easily and secretly split the phenomenon that scrappage is high.
Summary of the invention
The purpose of the utility model is exactly to provide in order to overcome the defective that above-mentioned prior art exists that a kind of case hardness is strong, highly polished, the vehicle dormer window stiffener part drawing mould of long service life.
The purpose of the utility model can realize through following technical scheme: a kind of vehicle dormer window stiffener part drawing mould; It is characterized in that, comprise counterdie, holding pad and patrix, described counterdie is arranged at the holding pad below; Described patrix is arranged at the holding pad top
Described counterdie comprises die shoe, lower mold core, counterdie cushion block and guide plate guide pillar on earth, and described lower mold core is arranged on the die shoe, and described counterdie cushion block on earth is arranged between die shoe and the holding pad, and described guide plate guide pillar is installed in the two ends of die shoe;
Described holding pad comprises holding pad body, holding pad balance cushion block and push rod cushion block, and described holding pad balance cushion block is arranged between holding pad body and the patrix, and described push rod cushion block is arranged between holding pad body and the push rod;
Described patrix comprises upper bolster, upper mold core and guide plate guide pin bushing, and described upper mold core is arranged on the upper bolster below, and described guide plate guide pin bushing is installed in the upper bolster two ends.
Described guide plate guide pillar is connected with the guide plate guide pin bushing is corresponding.
Quenching Treatment is all adopted in the bead of described holding pad and upper mold core and R angular position.
Compared with prior art, the utlity model has following advantage:
1) long service life: the utility model blank holder and patrix walk to expect that the zone used the quenching technology processing, increase case hardness, improve mold surface finish, thereby have reduced the normal wear speed of mould, have prolonged the service life of mould.
2) safe and reliable: the raising of fineness and hardness, during production in drawing process part walk material evenly, be not easy cracking, improved stability, reduce scrappage;
3) reduce cost: improve general low maintenance times and the cost reduced mould plucking and normal wear because of hardness.
Description of drawings
Fig. 1 is the structural representation of the utility model mould.
Among the figure, 1 is die shoe, and 2 is holding pad balance cushion block, and 3 is the holding pad body, and 4 is lower mold core, and 5 is upper bolster, and 6 is upper mold core, and 7 is counterdie cushion block on earth.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
As shown in Figure 1, a kind of vehicle dormer window stiffener part drawing mould comprises counterdie, holding pad and patrix; Counterdie is arranged at the holding pad below, and patrix is arranged at the holding pad top, wherein; Counterdie comprises die shoe 1, lower mold core 4, counterdie cushion block 7 and guide plate guide pillar on earth; Lower mold core 4 is arranged on the die shoe 1, and counterdie cushion block 7 on earth is arranged between die shoe 1 and the holding pad, and the guide plate guide pillar is installed in the two ends of die shoe 1; Holding pad comprises holding pad body 3, holding pad balance cushion block 2 and push rod cushion block, and holding pad balance cushion block 2 is arranged between holding pad body 3 and the patrix, and the push rod cushion block is arranged between holding pad body 3 and the push rod; Patrix comprises upper bolster 5, upper mold core 6 and guide plate guide pin bushing, and upper mold core 6 is arranged on upper bolster 5 belows, and the guide plate guide pin bushing is installed in upper bolster 5 two ends, corresponding connection with the guide plate guide pillar.
Quenching Treatment is all adopted in the bead of the holding pad of mould and upper mold core 6 and R angular position, and mould stressed place hardness and fineness are improved, just got rid of part in drawing process by plucking cause ftractureing, secretly split, wrinkling and plucking, the phenomenon that scrappage is high.
The motion principle of above-mentioned vehicle dormer window stiffener part drawing mould does; When depressing with specified pressure, press tablet is compressed by holding pad; By the punch-die on counterdie and the patrix tablet is stretched to state on earth then, at last press is risen holding pad jack-up part, taking-up gets final product.
Claims (2)
1. a vehicle dormer window stiffener part drawing mould is characterized in that, comprises counterdie, holding pad and patrix, and described counterdie is arranged at the holding pad below, and described patrix is arranged at the holding pad top,
Described counterdie comprises die shoe (1), lower mold core (4), counterdie cushion block (7) and guide plate guide pillar on earth; Described lower mold core (4) is arranged on (1) on the die shoe; Described counterdie cushion block (7) on earth is arranged between die shoe (1) and the holding pad, and described guide plate guide pillar is installed in the two ends of die shoe (1);
Described holding pad comprises holding pad body (3), holding pad balance cushion block (2) and push rod cushion block, and described holding pad balance cushion block (2) is arranged between holding pad body (3) and the patrix, and described push rod cushion block is arranged between holding pad body (3) and the push rod;
Described patrix comprises upper bolster (5), upper mold core (6) and guide plate guide pin bushing, and described upper mold core (6) is arranged on upper bolster (5) below, and described guide plate guide pin bushing is installed in upper bolster (5) two ends.
2. a kind of vehicle dormer window stiffener part drawing mould according to claim 1 is characterized in that, described guide plate guide pillar is connected with the guide plate guide pin bushing is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120566147 CN202377390U (en) | 2011-12-29 | 2011-12-29 | Drawing mold for parts of reinforcing plates of automobile sunroofs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120566147 CN202377390U (en) | 2011-12-29 | 2011-12-29 | Drawing mold for parts of reinforcing plates of automobile sunroofs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202377390U true CN202377390U (en) | 2012-08-15 |
Family
ID=46625910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120566147 Expired - Fee Related CN202377390U (en) | 2011-12-29 | 2011-12-29 | Drawing mold for parts of reinforcing plates of automobile sunroofs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202377390U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182437A (en) * | 2011-12-29 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile sunroof reinforcing plate part drawing die |
| CN104492939A (en) * | 2014-10-16 | 2015-04-08 | 上海众大汽车配件有限公司 | Drawing mold of vehicle fixed bracket assembly |
| CN108380747A (en) * | 2018-02-28 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | A kind of cupping tool with submodule face |
-
2011
- 2011-12-29 CN CN 201120566147 patent/CN202377390U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182437A (en) * | 2011-12-29 | 2013-07-03 | 上海众大汽车配件有限公司 | Automobile sunroof reinforcing plate part drawing die |
| CN104492939A (en) * | 2014-10-16 | 2015-04-08 | 上海众大汽车配件有限公司 | Drawing mold of vehicle fixed bracket assembly |
| CN108380747A (en) * | 2018-02-28 | 2018-08-10 | 安徽江淮汽车集团股份有限公司 | A kind of cupping tool with submodule face |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120815 Termination date: 20151229 |
|
| EXPY | Termination of patent right or utility model |