CN203580033U - Female die slide block structure - Google Patents
Female die slide block structure Download PDFInfo
- Publication number
- CN203580033U CN203580033U CN201320699689.2U CN201320699689U CN203580033U CN 203580033 U CN203580033 U CN 203580033U CN 201320699689 U CN201320699689 U CN 201320699689U CN 203580033 U CN203580033 U CN 203580033U
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- Prior art keywords
- plate
- slide block
- fixed
- mother
- block structure
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Abstract
The utility model discloses a female die slide block structure which is arranged in a two-color mold and used for forming a product with a barb. The two-color mold is provided with an upper fixed plate, a hot runner plate, a female die plate, a female die core, a male die core, a male die plate, a foot mat and a lower fixed plate, which are sequentially arranged, and a stepped hole is formed in the male die plate. The female die slide block structure comprises a pull plate, a small pull rod, a slide block body, a slide block insert and a slide block shifting block, wherein the pull plate is arranged between the foot mat and the male die plate, and the pull plate, the foot mat and the lower fixed plate are fixed together; one end of the small pull rod is fixed on the pull plate, the other end of the small pull rod is provided with a hanging platform, and the hanging platform is movably arranged in the stepped hole of the male die plate; the slide block body is arranged between the female die core and the male die core; the slide block insert is fixedly arranged on one side of the slide block body, and is used for forming the barb of the product; one end of the slide block shifting block is fixed on the pull plate, and the other end of the slide block shifting block is movably inserted into the slide block body. By virtue of the female die slide block structure, the collision between an injection molding machine nozzle and a hot tank nozzle can be avoided.
Description
[technical field]
The utility model relates to a kind of mother plate sliding block structure, particularly relates to a kind of mother plate sliding block structure of double-color mold.
[background technology]
Many plastic cement products not only have ebonite part but also have flexible glue part (double-colored product), need to adopt double color mould to carry out moulding in moulding, conventionally can use three board molds.This double-colored product sometimes size of product is long and have barb again, therefore can use the longer part of hot runner molding product, uses barb described in mother plate sliding block moulding.
Refer to Fig. 1, Fig. 1 illustrates a kind of double-color mold structure into prior art.This double-color mold structure has upper mounted plate 100, hot runner manifold 101, caster 102, mother module core 103, male die core 104, male model plate 105, foot pad 106, bottom plate 107, the hot flow path 114 sequentially set up.On fixed plate 100, be fixed with slide block shifting block 108, between described mother module core 103, male die core 104, be provided with slide block body 109, described slide block body 109 one end are provided with slide block and enter son 110, and described slide block enters son 110 barbs in order to shaped article 111.Described double-color mold also has heat and fills with mouth 113 and hot flow path 114, described heat contacts while filling with mouth 113 with injection machine mouth 112 matched moulds, described injection machine mouth 112 is located at fixed plate 100, described heat is filled with mouth 113 and is located between fixed plate 100 and described hot runner manifold 101, described hot flow path 114 is filled with mouth 113 by described heat and is extended and run through described hot runner manifold 101, caster 102, mother module core 103, and product 111 described in final molding.
Adopt above-mentioned double-color mold to carry out the process of shaped article 111, because described product 111 has the reason of barb, when die sinking, first open fixed plate 100, hot runner manifold 101, described slide block shifting block 108 drives described slide block body 109, and then drive described slide block to enter son 110 until depart from the barb of product 111 completely, just can open afterwards feature die.
But, adopt above-mentioned double-color mold structure, can there is following drawback, when matched moulds, described injection machine mouth 112 can be filled with mouth 113 with described heat and be touched, and the time has been grown, and can damage heat and fill with mouth 113, causes leaking glue.
In view of this, be necessary to develop a kind of mother plate sliding block structure in fact, to address the above problem.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of mother plate sliding block structure, solves the double-color mold of product that moulding has barb when matched moulds, and injection machine mouth is filled with mouth generation relative motion with heat and the problem damaged.
In order to achieve the above object, the mother plate sliding block structure that the utility model provides, be located in double-color mold, described double-color mold moulding has the product of barb, described double-color mold has the upper mounted plate of sequentially setting up, hot runner manifold, caster, mother module core, male die core, male model plate, foot pad, bottom plate, in described male model plate, be provided with stepped hole, described double-color mold also has Re Guanzui, hot flow path and shutter, described heat is filled with mouth and is connected injection machine mouth, described injection machine mouth is located at fixed plate, described heat is filled with mouth and is located between fixed plate and described hot runner manifold, described hot flow path is filled with mouth by described heat and is extended and run through described hot runner manifold, caster, mother module core, described shutter is located between described male model plate and described caster, this mother plate sliding block structure comprises:
Arm-tie, is located between described foot pad and described male model plate, and described arm-tie and described foot pad and described bottom plate three fix;
Lower link bar, its one end is fixed on described arm-tie, and the other end has hanging platform, in the movable described stepped hole of being located at described male model plate of described hanging platform
Slide block body, it is located between described mother module core and described male die core;
Slide block enters son, is fixed at described slide block body one side, and described slide block enters the described barb of product described in sub-moulding;
Slide block shifting block, described arm-tie is fixed in its one end, and the other end is movable to be inserted in described slide block body.
Optionally, described mother plate sliding block structure also has spring, and described spring is located between described arm-tie and described male model plate.
Optionally, described arm-tie and described foot pad and described bottom plate three are screwed.
Optionally, between fixed plate and hot runner manifold, by screw, fixed.
Optionally, between fixed plate, hot runner manifold and caster three, by screw, fixed.
Compared to prior art, utilize mother plate sliding block structure of the present utility model, when die sinking, due to the effect of described shutter, feature die is not first opened, described arm-tie and described male model plate are first opened, and described slide block shifting block drives described slide block body and then drives described slide block to enter the barb that son departs from described product, and described lower link bar moves until its hanging platform and described male model plate close-fitting; Described lower link bar continues motion and drives described male model plate motion, and then described shutter is opened, and between described male model plate and described caster, opens.Owing between upper mounted plate described in whole die sinking process and described hot runner manifold, relative motion not occurring, between fixed plate and described hot runner manifold, can there is not relative motion during matched moulds afterwards yet, thereby avoid described injection machine mouth and described heat to fill with mouth, touch, avoid heat to fill with sharp-tongued bad.
[accompanying drawing explanation]
Fig. 1 illustrates a kind of double-color mold structure into prior art.
Fig. 2 illustrates the matched moulds status architecture schematic diagram into mother plate sliding block structure one preferred embodiment of the present utility model.
Fig. 3 illustrates the structural representation of die opening state for the first time into mother plate sliding block structure one preferred embodiment of the present utility model.
[specific embodiment]
Refer to Fig. 2, Fig. 2 illustrates the matched moulds status architecture schematic diagram into mother plate sliding block structure one preferred embodiment of the present utility model.
In order to achieve the above object, the mother plate sliding block structure that the utility model provides, be located in double-color mold, described double-color mold moulding has the product 111 of barb, described double-color mold has the upper mounted plate 200 of sequentially setting up, hot runner manifold 201, caster 202, mother module core 203, male die core 204, male model plate 205, foot pad 206, bottom plate 207, in described male model plate 205, be provided with stepped hole, described double-color mold also has heat and fills with mouth 208, hot flow path 209 and shutter 210, described heat is filled with mouth 208 and is connected injection machine mouth 211, described injection machine mouth 211 is located at fixed plate 200, described heat is filled with mouth 208 and is located between fixed plate 200 and described hot runner manifold 201, described hot flow path 209 is filled with mouth 208 by described heat and is extended and run through described hot runner manifold 201, caster 202, mother module core 203, described shutter 210 is located between described male model plate 205 and described caster 202, this mother plate sliding block structure comprises:
Arm-tie 212, is located between described foot pad 206 and described male model plate 205, and described arm-tie 212 is fixed with described foot pad 206 and described bottom plate 207 threes;
Slide block enters son 216, is fixed at described slide block body 215 1 sides, and described slide block enters the described barb of product 111 described in sub 216 moulding;
Slide block shifting block 217, described arm-tie 212 is fixed in its one end, and the other end is movable to be inserted in described slide block body 215.
Wherein, described arm-tie 212 can be screwed with described foot pad 206 and described bottom plate 207 threes.
Wherein, between fixed plate 200 and hot runner manifold 201, can be fixed by screw.
Wherein, between fixed plate 200, hot runner manifold 201 and caster 202 threes, can be fixed by screw.
Please, again in conjunction with consulting Fig. 3, Fig. 3 illustrates the structural representation of die opening state for the first time into mother plate sliding block structure one preferred embodiment of the present utility model.
When die sinking for the first time, due to the effect of described shutter 210, between described male model plate 205 and described caster 202, first do not open, between described arm-tie 212 and described male model plate 205, first open, described slide block shifting block 217 drives described slide block body 215 and then drives described slide block to enter the barb that son 216 departs from described product 111, and described lower link bar 213 moves until its hanging platform 214 and described male model plate 205 close-fittings; Afterwards, described lower link bar 213 continues motion and drives described male model plate 205 to move, and then described shutter 210 is opened, and opens (completing die sinking for the second time) between described male model plate 205 and described caster 202.Wherein, described mother plate sliding block structure can also have spring 218, and described spring 218 is located between described arm-tie 212 and described male model plate 205.Thereby can assist die sinking for the first time.
Owing between upper mounted plate 200 described in whole die sinking process and described hot runner manifold 201, relative motion not occurring, therefore, during matched moulds, between fixed plate 200 and described hot runner manifold 201, can there is not relative motion yet, thereby avoid described injection machine mouth 211 to fill with mouth 208 with described heat, touch, avoid described heat to fill with mouth 208 and damage.
Claims (5)
1. a mother plate sliding block structure, be located in double-color mold, described double-color mold moulding has the product of barb, described double-color mold has the upper mounted plate of sequentially setting up, hot runner manifold, caster, mother module core, male die core, male model plate, foot pad, bottom plate, in described male model plate, be provided with stepped hole, described double-color mold also has Re Guanzui, hot flow path and shutter, described heat is filled with mouth and is connected injection machine mouth, described injection machine mouth is located at fixed plate, described heat is filled with mouth and is located between fixed plate and described hot runner manifold, described hot flow path is filled with mouth by described heat and is extended and run through described hot runner manifold, caster, mother module core, described shutter is located between described male model plate and described caster, it is characterized in that, this mother plate sliding block structure comprises:
Arm-tie, is located between described foot pad and described male model plate, and described arm-tie and described foot pad and described bottom plate three fix;
Lower link bar, its one end is fixed on described arm-tie, and the other end has hanging platform, in the movable described stepped hole of being located at described male model plate of described hanging platform
Slide block body, it is located between described mother module core and described male die core;
Slide block enters son, is fixed at described slide block body one side, and described slide block enters the described barb of product described in sub-moulding;
Slide block shifting block, described arm-tie is fixed in its one end, and the other end is movable to be inserted in described slide block body.
2. mother plate sliding block structure as claimed in claim 1, is characterized in that, described mother plate sliding block structure also has spring, and described spring is located between described arm-tie and described male model plate.
3. mother plate sliding block structure as claimed in claim 1, is characterized in that, described arm-tie and described foot pad and described bottom plate three are screwed.
4. mother plate sliding block structure as claimed in claim 1, is characterized in that, between fixed plate and hot runner manifold, by screw, is fixed.
5. mother plate sliding block structure as claimed in claim 1, is characterized in that, between fixed plate, hot runner manifold and caster three, by screw, is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699689.2U CN203580033U (en) | 2013-11-07 | 2013-11-07 | Female die slide block structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320699689.2U CN203580033U (en) | 2013-11-07 | 2013-11-07 | Female die slide block structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203580033U true CN203580033U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320699689.2U Expired - Fee Related CN203580033U (en) | 2013-11-07 | 2013-11-07 | Female die slide block structure |
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|---|---|
| CN (1) | CN203580033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626474A (en) * | 2013-11-07 | 2015-05-20 | 汉达精密电子(昆山)有限公司 | Female die slide block structure |
-
2013
- 2013-11-07 CN CN201320699689.2U patent/CN203580033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104626474A (en) * | 2013-11-07 | 2015-05-20 | 汉达精密电子(昆山)有限公司 | Female die slide block structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20191107 |