CN102873850A - Mold insert protection device - Google Patents
Mold insert protection device Download PDFInfo
- Publication number
- CN102873850A CN102873850A CN2012104312836A CN201210431283A CN102873850A CN 102873850 A CN102873850 A CN 102873850A CN 2012104312836 A CN2012104312836 A CN 2012104312836A CN 201210431283 A CN201210431283 A CN 201210431283A CN 102873850 A CN102873850 A CN 102873850A
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- CN
- China
- Prior art keywords
- mold
- mold insert
- reset lever
- fixing plate
- protective block
- 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.)
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Abstract
The invention discloses a mold insert protection device which comprises a mold body, wherein an upper fixing plate and a lower fixing plate are arranged in the mold body; a fixed mould and a movable mold are arranged between the upper fixing plate and the lower fixing plate; and a reset lever and an oblique jacking mechanism are arranged between the fixed mould and the movable mold. The mold insert protection device is characterized in that a mold insert protective block made of jelly is arranged on the lower end surface of the reset lever. As the mold insert protective block made of optimal force glue is additionally arranged at the bottom of the reset lever, when the mold is in a mold opening state, the protective block is released from a compressed state and jacks the reset lever to be 3 mm higher than the normal height; and when the mold is closed again, the mold is contacted with the reset lever firstly due to the protective block, so as to greatly relieve the impact force between a mold insert and an oblique jacking part, and further protect the mold insert and the oblique jacking part. According to the design, damage to the mold is avoided to the utmost extent, working time is saved, the working efficiency is improved, and the production cost is reduced.
Description
Technical field
The invention belongs to the template field, specifically, relate to a kind of mold insert protective device.
Background technology
In the modern industry, be more and more higher to the processing request of parts.The processing of parts, mould are keys, and various moulds arise at the historic moment.At present, mould is an important process equipment, and the quality of its design has directly determined the quality of the parts that process.
In the process of using mould, if any back-off, then need to use pitched roof mechanism on the product.When using pitched roof mechanism, pitched roof mechanism need to contact with die.In process of production, because long-time injection moulding causes pitched roof mechanism ceaselessly to contact die, know to break die at last or oblique top is damaged, cause the damage of mould, both delayed the working time, need again mould is changed, reduced operating efficiency, increased production cost.
Summary of the invention
The technical problem to be solved in the present invention is to overcome defects, and a kind of simple in structure, the mold insert protective device that can protect mould and increase work efficiency, reduce production costs is provided.
For addressing the above problem, the technical solution adopted in the present invention is:
A kind of mold insert protective device comprises die ontology, is provided with upper mounted plate and bottom plate in the die ontology, is provided with fixed half and moving half between the upper bottom plate, is provided with release link between the fixed half and moving half; Be provided with pitched roof mechanism between the described fixed half and moving half, it is characterized in that: be provided with the die protection piece that jelly is made on the lower surface of described release link.
Say further:
Described die protection piece is the block of being made by excellent power glue.
Owing to having adopted technique scheme, compared with prior art, the present invention has added a die protection piece of being made by excellent power glue in the bottom of release link.When mould was in die opening state, the protection piece was released by compressive state, and release link is ejected than normally exceeding 3mm; when mould again during matched moulds, because the protection piece, mould is run into first release link; thereby greatly alleviate die and oblique top impact, reach protection die and oblique top.The damage of mould has been avoided in such design to greatest extent, has saved the working time, has improved operating efficiency,, reduced production cost.
The invention will be further described below in conjunction with the drawings and specific embodiments.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present invention.
Among the figure: the 1-upper mounted plate; The 2-dynamic model; The 3-release link; The 4-cover half; 5-die protection piece; The 6-bottom plate; The 7-pitched roof mechanism.
The specific embodiment
Embodiment:
As shown in Figure 1, a kind of mold insert protective device comprises die ontology, is provided with upper mounted plate 1 and bottom plate 6 in the die ontology, is provided with cover half 4 and dynamic model 2 between the upper bottom plate, is provided with release link 3 between cover half 4 and the dynamic model 2.Be provided with pitched roof mechanism 7 between described cover half 3 and the dynamic model 2.In the present invention, be provided with the die protection piece 5 that jelly is made on the lower surface of release link 3.
In the present embodiment, consider actual needs, die protection piece 5 is blocks of being made by excellent power glue.
When mould was in die opening state, the protection piece was released by compressive state, and release link is ejected than normally exceeding 3mm; when mould again during matched moulds, because the protection piece, mould is run into first release link; thereby greatly alleviate die and oblique top impact, reach protection die and oblique top.The damage of mould has been avoided in such design to greatest extent, has saved the working time, has improved operating efficiency,, reduced production cost.
The present invention is not limited to above-mentioned preferred embodiment, and anyone should learn the structural change of making under enlightenment of the present invention, and every have identical or akin technical scheme with the present invention, all belongs to protection scope of the present invention.
Claims (2)
1. a mold insert protective device comprises die ontology, is provided with upper mounted plate and bottom plate in the die ontology, is provided with fixed half and moving half between the upper bottom plate, is provided with release link between the fixed half and moving half; Be provided with pitched roof mechanism between the described fixed half and moving half, it is characterized in that: be provided with the die protection piece that jelly is made on the lower surface of described release link.
2. the mold insert protective device described in according to claim 1, it is characterized in that: described die protection piece is the block of being made by excellent power glue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104312836A CN102873850A (en) | 2012-11-02 | 2012-11-02 | Mold insert protection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012104312836A CN102873850A (en) | 2012-11-02 | 2012-11-02 | Mold insert protection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102873850A true CN102873850A (en) | 2013-01-16 |
Family
ID=47475475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012104312836A Pending CN102873850A (en) | 2012-11-02 | 2012-11-02 | Mold insert protection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102873850A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873474Y (en) * | 2006-01-20 | 2007-02-28 | 佛山市顺德区汉达精密电子科技有限公司 | Protective device |
| CN101505942A (en) * | 2006-08-30 | 2009-08-12 | 柯尼卡美能达精密光学株式会社 | Optical element forming apparatus |
| CN202156014U (en) * | 2011-05-14 | 2012-03-07 | 佛山市南海区粤诚五金塑料模具有限公司 | Slider protecting mechanism for mould assembly |
-
2012
- 2012-11-02 CN CN2012104312836A patent/CN102873850A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873474Y (en) * | 2006-01-20 | 2007-02-28 | 佛山市顺德区汉达精密电子科技有限公司 | Protective device |
| CN101505942A (en) * | 2006-08-30 | 2009-08-12 | 柯尼卡美能达精密光学株式会社 | Optical element forming apparatus |
| CN202156014U (en) * | 2011-05-14 | 2012-03-07 | 佛山市南海区粤诚五金塑料模具有限公司 | Slider protecting mechanism for mould assembly |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130116 |