CN102632580A - Die for rubber molded parts - Google Patents
Die for rubber molded parts Download PDFInfo
- Publication number
- CN102632580A CN102632580A CN2012101159514A CN201210115951A CN102632580A CN 102632580 A CN102632580 A CN 102632580A CN 2012101159514 A CN2012101159514 A CN 2012101159514A CN 201210115951 A CN201210115951 A CN 201210115951A CN 102632580 A CN102632580 A CN 102632580A
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- Prior art keywords
- die
- positioning
- mould
- guiding
- molded parts
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a die for rubber molded parts. The structure is as follows: a cavity for forming products, a guide hole for non-contact guiding between dies and a positioning step for contact positioning between the dies are formed on the main body of the die. The die for the rubber molded parts is characterized in that the guiding and positioning functions of the die are separated, so that reliable guiding of the die can be realized; and effective positioning area is increased and accurate positioning is ensured. The service life of the die is prolonged and the percent of pass of the products is increased. Simultaneously, a multi-interface design pattern is employed, thereby guaranteeing that the same die can be reliably and quickly mounted and used on corresponding vulcanizers with different interfaces; therefore, the utilization ratio of the equipment and the die is increased; the production plan can be arranged and adjusted conveniently; and the responsivity of the product delivery is improved. The die is simple in structure and convenient for integrated, standardized design and manufacture; and the die is compact in structure, thus being beneficial for reducing the mounting space.
Description
Technical field
The present invention relates to a kind of mould of molded rubber product.
Background technology
The mould of molded rubber product be unable to do without guiding and location, normally adopts the guide pillar or the conical surface to come to realize simultaneously this two kinds of functions separately.Guide pillar can design long guiding, and mould is difficult for dislocation, weighs wounded in the matched moulds process, but effectively the area of locating surface is less; The mild wear of locating surface is bigger to the mold position influence; Along with the use of mould, mould can't accurately be located, and it is big that the product size tolerance variations becomes.The conical surface locatees that effective location area is big, and mild wear does not influence mold position basically, mould can be for a long time accurate location, but conical surface location general orientation is apart from weak point, mould misplaces easily, weighs wounded in the mold process.
Rubber is in manufacturing process, often because product plan and equipment situation are adjusted the equipment that mould uses.The mounting interface of equipment is because of the difference of manufacturer or model, and variant.If a mold only is directed against the equipment of a certain or one model, design and installation, connecting mode, can cause when needing to arrange production does not have suitable device to use, and influences the payment of product, impairs credit; If same goods can increase unnecessary manufacturing cost according to the different corresponding moulds of equipment Design and Machining.
Summary of the invention
The objective of the invention is to overcome the above-mentioned deficiency of prior art and provide a kind of and will lead, positioning function separates, guiding is reliable, location area is big, the rubber pattern stampings mould of accurate positioning.
Technical program of the present invention lies in: the pilot hole that die ontology is provided with the die cavity that is used for shaped article, lead when being used for noncontact between mould, the positioning step of location when being used for contact between mould.
Said positioning step has a conical surface.
Said die ontology is provided with the bar interface that is used for the vulcanizer assembling.
Said die ontology is provided with the circular interface that is used for the vulcanizer assembling.
The present invention separates the guiding of mould, positioning function, can realize that the guiding of mould is reliable, has increased effective location area, guarantee to locate accurately; Prolong the service life of mould, promote the qualification rate of product; Adopt many Interface design pattern simultaneously; Guaranteed a mold can be on the vulcanizer of corresponding distinct interface reliably, install easily, use; Improve the utilization rate of equipment, mould, be convenient to arrange and the adjustment production schedule, improved the responsiveness that product is paid.
Compact conformation of the present invention is succinct, is convenient to integrated, standardized designs manufacturing, and helps reducing installing space.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the A-A cutaway view of Fig. 1.
Among the figure, 1, bar interface, 2, die cavity, 3, pilot hole, 4, positioning step, 5, circular interface.
The specific embodiment
Among Fig. 1, will lead, positioning function separates, and on die ontology, is provided with pilot hole 3, positioning step 4 simultaneously.3 of pilot holes possess guide function, and its effect is to guarantee between mould improper dislocation not to take place when not contacting.The function of positioning step 4 is to guarantee to be in correct position each other after the reliable contact between the mould, to guarantee to produce qualified product.Die cavity 2 is arranged in the positioning step 4.
Adopt many Interface design pattern on the mould, on mould, be designed with bar interface 1,5, two kinds of interface modes of circular interface simultaneously and can guarantee that a mold can install normally at least two kinds of corresponding vulcanizers.
Among Fig. 2,2 is die cavity, and 4 is positioning step, and 5 is circular interface.
Claims (4)
1. rubber pattern stampings mould is characterized in that: the pilot hole (3) that die ontology is provided with the die cavity (2) that is used for shaped article, lead when being used for noncontact between mould, the positioning step (4) of location when being used for contact between mould.
2. rubber pattern stampings mould according to claim 1 is characterized in that: said positioning step (4) has a conical surface.
3. rubber pattern stampings mould according to claim 1 is characterized in that: said die ontology is provided with the bar interface (1) that is used for the vulcanizer assembling.
4. rubber pattern stampings mould according to claim 1 is characterized in that: said die ontology is provided with the circular interface (5) that is used for the vulcanizer assembling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101159514A CN102632580A (en) | 2012-04-19 | 2012-04-19 | Die for rubber molded parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101159514A CN102632580A (en) | 2012-04-19 | 2012-04-19 | Die for rubber molded parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102632580A true CN102632580A (en) | 2012-08-15 |
Family
ID=46617246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101159514A Pending CN102632580A (en) | 2012-04-19 | 2012-04-19 | Die for rubber molded parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102632580A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095753U (en) * | 1991-08-08 | 1992-02-12 | 马兆京 | rubber sole pressing mould |
| US6413074B1 (en) * | 1999-09-28 | 2002-07-02 | Composix Corporation | Assembly for molding plastic material |
| US20070102843A1 (en) * | 2005-11-09 | 2007-05-10 | Nike, Inc. | Footwear mold heating system and method |
| CN201268060Y (en) * | 2008-09-09 | 2009-07-08 | 南通超达机械科技有限公司 | Mould core locating device for heated die with bottom board |
| CN201333767Y (en) * | 2008-12-09 | 2009-10-28 | 佛山市东方塑料制品有限公司 | Three-plate die for manufacturing glass shelf |
| CN201645698U (en) * | 2009-06-02 | 2010-11-24 | 东莞市鑫艺来塑胶制品有限公司 | Rubber product forming die |
| CN202540592U (en) * | 2012-04-19 | 2012-11-21 | 湖北航天化学技术研究所 | Mold for rubber molded products |
-
2012
- 2012-04-19 CN CN2012101159514A patent/CN102632580A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2095753U (en) * | 1991-08-08 | 1992-02-12 | 马兆京 | rubber sole pressing mould |
| US6413074B1 (en) * | 1999-09-28 | 2002-07-02 | Composix Corporation | Assembly for molding plastic material |
| US20070102843A1 (en) * | 2005-11-09 | 2007-05-10 | Nike, Inc. | Footwear mold heating system and method |
| CN201268060Y (en) * | 2008-09-09 | 2009-07-08 | 南通超达机械科技有限公司 | Mould core locating device for heated die with bottom board |
| CN201333767Y (en) * | 2008-12-09 | 2009-10-28 | 佛山市东方塑料制品有限公司 | Three-plate die for manufacturing glass shelf |
| CN201645698U (en) * | 2009-06-02 | 2010-11-24 | 东莞市鑫艺来塑胶制品有限公司 | Rubber product forming die |
| CN202540592U (en) * | 2012-04-19 | 2012-11-21 | 湖北航天化学技术研究所 | Mold for rubber molded products |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120815 |