CN102825736A - Slanting guide pillar side core-pulling mechanism of mould - Google Patents
Slanting guide pillar side core-pulling mechanism of mould Download PDFInfo
- Publication number
- CN102825736A CN102825736A CN2012103380408A CN201210338040A CN102825736A CN 102825736 A CN102825736 A CN 102825736A CN 2012103380408 A CN2012103380408 A CN 2012103380408A CN 201210338040 A CN201210338040 A CN 201210338040A CN 102825736 A CN102825736 A CN 102825736A
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- China
- Prior art keywords
- slide block
- side core
- pulling mechanism
- guide pillar
- core
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- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a slanting guide pillar side core-pulling mechanism of a mould. The slanting guide pillar side core-pulling mechanism comprises a side-typed core slide block, a wedge block and a slanting guide pillar; wherein a slanting guide pillar hole is arranged on the side-typed core slide block; the slanting guide pillar is connected with the side-typed core slide block in a sliding way through the slanting guide pillar hole; the wedge block is contacted with the shoulder part of the side-typed core slide block. The slanting guide pillar side core-pulling mechanism is characterized in that a groove is arranged at the shoulder part of the side-typed core slide block, a slide block wear-resisting plate is fixedly connected on the groove, and the wedge block is in mutual contact with the slide block wear-resisting plate. According to the slanting guide pillar side core-pulling mechanism of the mould, the slide block wear-resisting plate is arranged on the side-typed core slide block so as to better solve the problem that the side-typed core slide block in the prior art is easy to wear, thereby increasing production cost.
Description
Technical field
The present invention relates to a kind of Angle Pin side core-pulling mechanism of mould, especially relate to a kind of Angle Pin side core-pulling mechanism of mould of plastics, belong to the plastic processing mould manufacturing field.
Background technology
When having plastic such as hole, depression, boss when the injection moulding sidewall, the part at this place that is shaped on the mould just must be processed the part that can be displaced sideways, and is called moving core, before the plastic demoulding earlier with the moving core extraction, otherwise just can't the demoulding.The entire mechanism that the drive moving core is done to be displaced sideways is called side somatotype and core-pulling mechanism, is called for short side core-pulling mechanism.The Angle Pin side core-pulling mechanism is to utilize part such as Angle Pin to pass to side core or side direction shaping piece to mould opening force, makes it to produce lateral movement and accomplishes and loose core and somatotype moves.The characteristics of this type side core-pulling mechanism are compact conformation, safe and reliable, the convenient processing and manufacture of action, are design and the most frequently used mechanism when making injection mould and loosing core.
In the prior art, the side core slide block slide block in the Angle Pin side core-pulling mechanism usually causes the wearing and tearing of side core slide block owing to often slide, and therefore needs often to change the side core slide block, will cause the increase of production cost like this.
Summary of the invention
In order to overcome the deficiency of prior art, the object of the present invention is to provide a kind of Angle Pin side core-pulling mechanism of mould, can solve side core slide block easy abrasion in the prior art preferably, thereby increase the problem of production cost.
The present invention realizes through following technical scheme:
The Angle Pin side core-pulling mechanism of mould comprises side core slide block, wedge block, Angle Pin, and said side core slide block is provided with the Angle Pin hole; Said Angle Pin is slidingly connected through said Angle Pin hole and said side core slide block; Said wedge block contacts with the shoulder of said side core slide block, it is characterized in that, said side core slide block shoulder is provided with groove; Be fixedly connected with the slide block wearing plate on the said groove, said wedge block and said slide block wearing plate are in contact with one another.
Further, the material of said slide block wearing plate is a metal or alloy.
Further, said slide block wearing plate is fixedly connected through screw with said slide block body.
The invention has the beneficial effects as follows: the Angle Pin side core-pulling mechanism of mould of the present invention can solve side core slide block easy abrasion in the prior art preferably through the slide block wearing plate is set on the side core slide block, thereby increases the problem of production cost.
Description of drawings
Fig. 1 is the structural representation of the Angle Pin side core-pulling mechanism of mould of the present invention.
Main Reference numeral implication is among the figure:
1, side core slide block 2, Angle Pin 3, slide block wearing plate 4, wedge block.
The specific embodiment
To combine accompanying drawing below, specify the specific embodiment of the present invention:
Fig. 1 is the structural representation of the Angle Pin side core-pulling mechanism of mould of the present invention.
As shown in Figure 1: the Angle Pin side core-pulling mechanism of mould, the Angle Pin side core-pulling mechanism of mould comprises side core slide block 1, wedge block, Angle Pin; Side core slide block 1 is provided with the Angle Pin hole, and Angle Pin is slidingly connected through Angle Pin hole and side core slide block 1, and wedge block contacts with the shoulder of side core slide block 1; It is characterized in that; Side core slide block 1 shoulder is provided with groove, is fixedly connected with slide block wearing plate 3 on the groove, and wedge block 4 is in contact with one another with the slide block wearing plate.
It should be noted that the present invention does not limit the material of slide block wearing plate 3, shape, the concrete fixed form of thickness and slide block wearing plate 3 and slide block body 1, those skilled in the art can select according to general knowledge known in this field.Preferred as present embodiment, the material of slide block wearing plate is a metal or alloy.The slide block wearing plate is fixedly connected through screw with the slide block body.
The present invention is owing to be divided into slide block body 1 and slide block wearing plate 3 two parts with side core slide block integral body of the prior art, and the side core slide block is slidingly connected through slide block wearing plate 3 and wedge block 4, makes slide block wearing plate 3 play the effect of bundle piece.Only need change the slide block wearing plate during actual motion, and needn't change whole side core slide block again, reduce production cost.
The Angle Pin side core-pulling mechanism of mould of the present invention can solve side core slide block easy abrasion in the prior art preferably through the slide block wearing plate is set on the side core slide block, thereby increases the problem of production cost.
Below disclose the present invention with preferred embodiment, so it is not in order to restriction the present invention, and all employings are equal to replacement or the technical scheme that obtained of equivalent transformation mode, all drop within protection scope of the present invention.
Claims (3)
1. the Angle Pin side core-pulling mechanism of mould comprises side core slide block, wedge block, Angle Pin, and said side core slide block is provided with the Angle Pin hole; Said Angle Pin is slidingly connected through said Angle Pin hole and said side core slide block; Said wedge block contacts with the shoulder of said side core slide block, it is characterized in that, said side core slide block shoulder is provided with groove; Be fixedly connected with the slide block wearing plate on the said groove, said wedge block and said slide block wearing plate are in contact with one another.
2. the Angle Pin side core-pulling mechanism of mould according to claim 1 is characterized in that, the material of said slide block wearing plate is a metal.
3. the Angle Pin side core-pulling mechanism of mould according to claim 1 and 2 is characterized in that, said slide block wearing plate is fixedly connected through screw with said slide block body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103380408A CN102825736A (en) | 2012-09-13 | 2012-09-13 | Slanting guide pillar side core-pulling mechanism of mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103380408A CN102825736A (en) | 2012-09-13 | 2012-09-13 | Slanting guide pillar side core-pulling mechanism of mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102825736A true CN102825736A (en) | 2012-12-19 |
Family
ID=47329149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103380408A Pending CN102825736A (en) | 2012-09-13 | 2012-09-13 | Slanting guide pillar side core-pulling mechanism of mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102825736A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900129Y (en) * | 2006-01-20 | 2007-05-16 | 佛山市顺德区汉达精密电子科技有限公司 | Novel mould slide block delay withdrawing mechanism |
| CN202781698U (en) * | 2012-09-13 | 2013-03-13 | 晟扬精密模具（昆山）有限公司 | Oblique guide post side core pulling mechanism for mold |
-
2012
- 2012-09-13 CN CN2012103380408A patent/CN102825736A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2900129Y (en) * | 2006-01-20 | 2007-05-16 | 佛山市顺德区汉达精密电子科技有限公司 | Novel mould slide block delay withdrawing mechanism |
| CN202781698U (en) * | 2012-09-13 | 2013-03-13 | 晟扬精密模具（昆山）有限公司 | Oblique guide post side core pulling mechanism for mold |
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|---|---|---|---|
| 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: 20121219 |