CN2734361Y - Blanking die of automobile standby tire cover board - Google Patents
Blanking die of automobile standby tire cover board Download PDFInfo
- Publication number
- CN2734361Y CN2734361Y CN 200420079048 CN200420079048U CN2734361Y CN 2734361 Y CN2734361 Y CN 2734361Y CN 200420079048 CN200420079048 CN 200420079048 CN 200420079048 U CN200420079048 U CN 200420079048U CN 2734361 Y CN2734361 Y CN 2734361Y
- Authority
- CN
- China
- Prior art keywords
- template
- die
- die plate
- resin profile
- lower bolster
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model belongs to a die for production of automobile standby tire cover board. According to the design scheme provided by the utility model, the die plate composed of upper die plate and lower die plate is provided with punch heads in different shapes and sizes; the surface of the die plate is provided with resin profile around which the blades are positioned on the die plate; springs are positioned between the resin profile and the die plate; a guide bush is positioned at the lower die plate, while a guide post matched with the guide bush is positioned at the upper die plate. The apparatus can improve production efficiency and product quality.
Description
Technical field
The utility model belongs to a kind of mould of producing cover plate of spare tire of automobile.
Background technology
Cover plate of spare tire of automobile is a tabular component between automobile rear seat and vehicle rear window glass.Owing on the spare tyre cover plate, can place the article of some clothings and so on, therefore, be referred to as hat rack sometimes again.The spare tyre cover plate utilizes mould to be stamped to form.In the prior art, because the design of used mould structure is unreasonable, thereby have influence on the processability of product and the quality of product.
Summary of the invention
The purpose of this utility model is to design a kind of die-cut mould of cover plate of spare tire of automobile, to enhance productivity and product quality.
According to design provided by the utility model, template comprises cope match-plate pattern and lower bolster, it is characterized in that: on the surface of template the resin profile is arranged, between resin profile and template spring is arranged, on the template around the resin profile, the edge of a knife is arranged, different drift is installed on template.
Utilize guide pin bushing fixed head mounting guide sleeve on lower bolster, utilize the guide pillar fixed head that the guide pillar that can cooperate with guide pin bushing is installed on cope match-plate pattern, perhaps, mounting guide sleeve on cope match-plate pattern is installed the guide pillar that can cooperate with guide pin bushing on lower bolster.The upper and lower mould that is provided for supporting the resin profile on upper and lower template is respectively inserted.Installation cover plate on template, installation base plate below template.
The utility model has the advantages that owing on template, be provided with the resin profile, when the spare tyre cover plate of first one-step forming has been placed on resin profile upper punch extrusion peripheral shape and associated orifices, the flexibility of utilizing the relative metal pattern of resin profile to be had, can avoid the spare tyre cover plate is damaged, thereby improve the end product quality of spare tyre cover plate.
Description of drawings
Fig. 1 is an elevation of the present utility model.Fig. 3 is the side view of Fig. 1.
Fig. 2 is a plane of the present utility model.
The specific embodiment
As shown in the figure: there is the resin profile on the surface in upper and lower template 4,9, this resin type mask has certain flexibility, when the spare tyre cover plate blank that excises all leftover bits and pieces of material and punching when needs is placed on the template punch process, resin profile by softness supports spare tyre cover plate blank, avoids the spare tyre cover plate to be damaged with this.Be the cushioning effect of fortified resin profile, also spring 5 should be set between resin profile and template.On the template around the resin profile, the edge of a knife is arranged, utilize this edge of a knife can excise spare tyre cover plate blank unnecessary leftover pieces all around, different drift is installed again, on template so that on the spare tyre cover plate, go out the shape of requirement respectively.
On lower bolster 9, utilize guide pin bushing fixed head 11 mounting guide sleeve 12, on cope match-plate pattern 4, utilize guide pillar fixed head 15 that the guide pillar 14 that can be slidingly matched with guide pin bushing 12 is installed; Perhaps, also can be on cope match-plate pattern 4 mounting guide sleeve 12, the guide pillar 14 that can be slidingly matched with guide pin bushing 12 is installed on lower bolster 9.This dual mode can, purpose is to occur problems such as skew in the course of the work for fear of upper and lower template 4,9.
The counterdie that is provided for supporting the resin profile on lower bolster 9 inserts 6, patrix should be set on cope match-plate pattern 4 equally insert 3, to guarantee the resin type mask reliable location is arranged.
Installation cover plate 1 on cope match-plate pattern 4, installation base plate 10 below lower bolster 9 so that install, lower bolster 4,9.
The mould pin 8 that is connected with supporting role has been set between lower bolster 9 and its base plate 10.Suspension ring 18 are installed in both sides in template.
Among the figure 2,7,16,19 is respectively soket head cap screw, and 13 is retaining washer, and 17,20 is straight pin.
Claims (6)
1, the die-cut mould of cover plate of spare tire of automobile comprises cope match-plate pattern and lower bolster, it is characterized in that: on the surface of template the resin profile is arranged, between resin profile and template spring is arranged, on the template around the resin profile edge of a knife is arranged, different drift is installed on template.
2, die-cut mould according to claim 1, it is characterized in that: on lower bolster, utilize guide pin bushing fixed head mounting guide sleeve, on cope match-plate pattern, utilize the guide pillar fixed head that the guide pillar that can cooperate with guide pin bushing is installed, perhaps, mounting guide sleeve on cope match-plate pattern is installed the guide pillar that can cooperate with guide pin bushing on lower bolster.
3, die-cut mould according to claim 1 is characterized in that: the upper and lower mould that is provided for supporting the resin profile on upper and lower template is respectively inserted.
4, die-cut mould according to claim 1 is characterized in that: installation cover plate on cope match-plate pattern, installation base plate below lower bolster.
5, die-cut mould according to claim 1 is characterized in that: the mould pin that is connected with supporting role has been set between lower bolster and its base plate.
6, die-cut mould according to claim 1 is characterized in that: suspension ring are installed in the both sides in template.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079048 CN2734361Y (en) | 2004-08-25 | 2004-08-25 | Blanking die of automobile standby tire cover board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420079048 CN2734361Y (en) | 2004-08-25 | 2004-08-25 | Blanking die of automobile standby tire cover board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2734361Y true CN2734361Y (en) | 2005-10-19 |
Family
ID=35264243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420079048 Expired - Fee Related CN2734361Y (en) | 2004-08-25 | 2004-08-25 | Blanking die of automobile standby tire cover board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2734361Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890053A (en) * | 2015-06-08 | 2015-09-09 | 无锡吉兴汽车声学部件科技有限公司 | Guiding mechanism of punch die of acoustic components of automobiles |
-
2004
- 2004-08-25 CN CN 200420079048 patent/CN2734361Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890053A (en) * | 2015-06-08 | 2015-09-09 | 无锡吉兴汽车声学部件科技有限公司 | Guiding mechanism of punch die of acoustic components of automobiles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |