CN202727172U - Dust shield mold of rubber guide column - Google Patents
Dust shield mold of rubber guide column Download PDFInfo
- Publication number
- CN202727172U CN202727172U CN 201220305069 CN201220305069U CN202727172U CN 202727172 U CN202727172 U CN 202727172U CN 201220305069 CN201220305069 CN 201220305069 CN 201220305069 U CN201220305069 U CN 201220305069U CN 202727172 U CN202727172 U CN 202727172U
- Authority
- CN
- China
- Prior art keywords
- mold
- core rod
- dust shield
- crossbeam
- guide column
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model discloses a dust shield mold of a rubber guide column, and the dust shield mold comprises an upper mold plate, a lower mold plate and a middle mold core, wherein a mold cavity and mold core crossbeams are arranged between the upper mold plate and the lower mold plate, the left side wall and the right side wall of the mold cavity are respectively and fixedly provided with the mold core crossbeams, each mold core crossbeam is fixedly provided with the middle mold core, and the inner wall of the upper mold plate and the inner wall of the lower mold plate are respectively provided with an oil storage groove. Due to the adoption of the dust shield mold, the service life of the mold is prolonged, and the precision and the qualification rate of a product are increased.
Description
Technical field
The utility model relates to a kind of rubber lead dust-proof cover die.
Background technology
Traditional mould structure, core rod directly contact cooperation with bolster, because core rod adopts Vehicle Processing technique, and patrix, counterdie same position cooperation place is adopted and is milled processing technology, and the upper and lower mould cooperation place is adding man-hour, size is difficult to guarantee, moreover die cavity is many, can't guarantee the same of size, directly contacts cooperation with core rod again, very difficult cooperation puts in place, be easy to produce the cooperation interference, mutually interfere, cause product defective.
The utility model content
The utility model provides a kind of prolongation die life, improves the rubber lead dust-proof cover die of Product Precision and qualification rate.
The utility model technical solution problem provides following scheme:
A kind of rubber lead dust-proof cover die, comprise cope match-plate pattern, lower bolster, middle mould core rod, it is characterized in that: be provided with die cavity and core rod crossbeam between the described upper and lower template, be installed with the core rod crossbeam on the arranged on left and right sides wall of described die cavity, be installed with middle mould core rod on the described core rod crossbeam, the inwall of described upper and lower template is provided with oil storage tank.
Described core rod crossbeam adopts high rigidity, be difficult for deformable material makes.
The utility model relates to a kind of improvement of rubber lead dust-proof cover die structure, and mould is divided into counterdie, core rod, and patrix and notes seben and core rod crossbeam form.After being improved on the traditional moulds structure, thoroughly solve core rod and cooperate not in placely with the bolster cooperation place, the mating surface interference is interfered mutually, and the problems such as core rod off normal prolong die life, improve Product Precision and qualification rate.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of rubber lead dust-proof cover die, comprise cope match-plate pattern 1, lower bolster 2, middle mould core rod 3, be provided with die cavity 4 and core rod crossbeam 5 between the described upper and lower template 1,2, be installed with core rod crossbeam 5 on the arranged on left and right sides wall of described die cavity 4, be installed with middle mould core rod 3 on the described core rod crossbeam 5, described upper and lower template 1,2 inwall are provided with oil storage tank 6, and described core rod crossbeam 5 adopts high rigidity, be difficult for deformable material makes.
Claims (2)
1. rubber lead dust-proof cover die, comprise cope match-plate pattern, lower bolster, middle mould core rod, it is characterized in that: be provided with die cavity and core rod crossbeam between the described upper and lower template, be installed with the core rod crossbeam on the arranged on left and right sides wall of described die cavity, be installed with middle mould core rod on the described core rod crossbeam, the inwall of described upper and lower template is provided with oil storage tank.
2. described rubber lead dust-proof cover die according to claim 1 is characterized in that: described core rod crossbeam adopts high rigidity, be difficult for deformable material makes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220305069 CN202727172U (en) | 2012-06-27 | 2012-06-27 | Dust shield mold of rubber guide column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220305069 CN202727172U (en) | 2012-06-27 | 2012-06-27 | Dust shield mold of rubber guide column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202727172U true CN202727172U (en) | 2013-02-13 |
Family
ID=47652913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220305069 Expired - Fee Related CN202727172U (en) | 2012-06-27 | 2012-06-27 | Dust shield mold of rubber guide column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202727172U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227061A (en) * | 2018-11-14 | 2019-01-18 | 安徽宁国中鼎模具制造有限公司 | A kind of equal diameter dust-proof cover die processing method |
-
2012
- 2012-06-27 CN CN 201220305069 patent/CN202727172U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227061A (en) * | 2018-11-14 | 2019-01-18 | 安徽宁国中鼎模具制造有限公司 | A kind of equal diameter dust-proof cover die processing method |
| CN109227061B (en) * | 2018-11-14 | 2020-06-26 | 安徽宁国中鼎模具制造有限公司 | Method for machining equal-diameter dust cover die |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130213 Termination date: 20130627 |