CN203110257U - Blade core-pulling two-color die for variable air inflow grating device - Google Patents
Blade core-pulling two-color die for variable air inflow grating device Download PDFInfo
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- CN203110257U CN203110257U CN 201320041327 CN201320041327U CN203110257U CN 203110257 U CN203110257 U CN 203110257U CN 201320041327 CN201320041327 CN 201320041327 CN 201320041327 U CN201320041327 U CN 201320041327U CN 203110257 U CN203110257 U CN 203110257U
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Abstract
The utility model discloses a blade core-pulling two-color mold for a variable air inflow grating device. The blade core-pulling two-color mold comprises a mold core, an upper slide block and a forming mold block, wherein the upper slide block is fixedly connected with the mold core; the forming mold block is connected with the mold core and the upper slide block respectively; a blade component is arranged between the mold core and the upper slide block and can slide relative to the mold core and the upper slide block; a sealed sliding chute, in which the blade component slides, is arranged between the mold core and the upper slide block; the forming mold block is matched with the mold core to form a first injection molding cavity; the forming mold block is matched with the upper slide block to a second injection molding cavity; and the first injection molding cavity is communicated with or separated from the second injection molding through the sliding of the blade component. The blade core-pulling two-color mold is simple in structure and easy to operate, has lower requirements on production technology, reduces the production cost, has higher production efficiency, and can produce higher-quality two-color products.
Description
Technical field
The utility model belongs to the double-color mold technical field, the blade that the relates in particular to a kind of variable air inlet barrier apparatus double-color mold of loosing core.
Background technology
Now, increasing machine components, as: auto parts, it is the double-colored product of being made by two kinds of materials, its mould is called as double-color mold, double-color mold has a variety of structures, use at present and comparatively generally rotate double color mould and mold insert injection moulding double color mould etc., because the restriction of operation principle, make that the structure of rotation double color mould and mold insert injection moulding double color mould is all comparatively complicated, preparation technology is all comparatively loaded down with trivial details, required precision to product is also higher, thereby has improved the manufacturing cost of double-color mold greatly, and the double-color mold working (machining) efficiency under the prior art is generally not high, the quality of the product that processes also can not get guaranteeing, gives actual production, processing has brought very big inconvenience.
Summary of the invention
In view of the defective that above-mentioned prior art exists, the purpose of this utility model is to propose a kind of cost blade lower, that crudy is higher and simple to operate double-color mold of loosing core.
The purpose of this utility model will be achieved by the following technical programs:
A kind of blade of variable air inlet barrier apparatus double-color mold of loosing core, comprise a die, one is fixedly connected on the top shoe of described die, an and forming module that is connected with described top shoe with described die respectively, being provided with one between described die and the described top shoe can described relatively die and the blade assembly that slides of described top shoe, be provided with a sealing chute that supplies described blade assembly to slide between described die and the described top shoe, described forming module and described die match and form one first injection molding cavity, described forming module and described top shoe match and form one second injection molding cavity, and the slip realization by described blade assembly between described first injection molding cavity and described second injection molding cavity is connected or is isolated.
Preferably, the blade of the above-mentioned a kind of variable air inlet barrier apparatus double-color mold of loosing core, wherein: be used for by at least one between described die and the described top shoe that to regulate the bolt of spacing between described die and the described top shoe fixedly connected.
Preferably, the blade of the above-mentioned a kind of variable air inlet barrier apparatus double-color mold of loosing core, wherein: described forming module is provided with one first guiding gutter and one second guiding gutter, and described first guiding gutter is communicated in described first injection molding cavity, and described second guiding gutter is communicated in described second injection molding cavity.
Preferably, the blade of the above-mentioned a kind of variable air inlet barrier apparatus double-color mold of loosing core, wherein: described blade assembly comprises a blade and a drive unit, one end of described blade is free end, the other end is link, and the drive link by at least one between the link of described blade and the described drive unit connects.
Preferably, the blade of the above-mentioned a kind of variable air inlet barrier apparatus double-color mold of loosing core, wherein: described drive unit is cylinder or oil cylinder.
Preferably, the blade of the above-mentioned a kind of variable air inlet barrier apparatus double-color mold of loosing core, wherein: described drive link comprises interconnective one first contiguous block and one second contiguous block, described first contiguous block is connected in the link of described blade, and described second contiguous block is connected in described drive unit.
Compared with prior art, the beneficial effects of the utility model are: (1) is the simple in structure of double-color mold because blade is loosed core, and is lower to the requirement of production technology, makes its production cost reduce; (2) it is higher to form the loose core components module degree of double-color mold of blade, makes its assembling and production efficiency improve greatly, and when maintenance, is convenient to the replacement of parts; (3) easy and simple to handle, production efficiency quality higher and resulting double-colored product is higher.
Following constipation closes the embodiment accompanying drawing, the specific embodiment of the present utility model is described in further detail, so that technical solutions of the utility model are easier to understand, grasp.
Description of drawings
Fig. 1 is the front view of the utility model embodiment;
Fig. 2 is the perspective view under the isolation of the utility model embodiment;
Fig. 3 is the perspective view under the connected state of the utility model embodiment.
The specific embodiment
Embodiment:
The blade that present embodiment the discloses a kind of variable air inlet barrier apparatus double-color mold of loosing core, shown in Fig. 1 ~ 3, comprise die 1, be fixedly connected on the top shoe 2 of die 1, and the forming module 3 that is connected with top shoe 2 with die 1 respectively, be provided with the blade assembly 4 that die 1 and top shoe 2 relatively slides between die 1 and the top shoe 2, be provided with the sealing chute 21 that slides for blade assembly 4 between die 1 and the top shoe 2.Forming module 3 and die 1 match and form first injection molding cavity 31, and forming module 3 and top shoe 2 match and form between second injection molding cavity, 32, the first injection molding cavities 31 and second injection molding cavity 32 that slip realization by blade assembly 4 is connected or isolated.Wherein, blade assembly 4 comprises blade 41 and drive unit 42, and an end of blade 41 is free end 411, and the other end is link 412, and the drive link 43 by at least one between the link 412 of blade 41 and the drive unit 42 connects.Preferably, drive unit 42 is cylinder or oil cylinder.In the present embodiment, drive link 43 comprises first contiguous block 431 and second contiguous block 432 of mutual flexible connection, first contiguous block 431 is connected in the link 412 of blade 41, second contiguous block 432 is connected in drive unit 42, preferably, connecting rod 43 comprises two first contiguous blocks 431, and symmetry is connected in link 412 and second contiguous block 432 of blade 41 respectively, thus the stability when having guaranteed that blade 41 slides.The bolt 5 that is used for spacing between adjusting die 1 and the top shoe 2 by at least one between die 1 and the top shoe 2 is fixedly connected.When injecting products, the blade double-color mold injection moulding under high pressure of loosing core, top shoe 2 will bear very big pressure this moment, top shoe 2 is delivered to (die 1 maintains static) on the blade 41 with this pressure, thereby cause blade 41 motions to have some setbacks, even can't move, need this moment to use bolt 5 to support top shoe 2, regulate the gap between top shoe 2 and the die 1, allow blade 41 smooth and easy motion between top shoe 2 and die 1.Forming module 3 is provided with first guiding gutter 33 and second guiding gutter, 34, the first guiding gutters 33 and is communicated in first injection molding cavity, 31, the second guiding gutters 34 and is communicated in second injection molding cavity 32.
Introduce the operation principle of present embodiment below simply:
At first, the blade of the variable air inlet barrier apparatus double-colored module of loosing core is installed and proofreaied and correct: select corresponding forming module 3 according to the structure of double-colored product, and each parts assembled, by adjusting the spacing that bolt 5 is adjusted between die 1 and the top shoe 2, make blade 41 in sealing chute 21, to slide smoothly.
Then, material to two kinds of colors carries out injection operation respectively: as shown in Figure 2, make the free end 411 of blade 41 slide to the A direction by drive unit 42, match first injection molding cavity 31 and second injection molding cavity 32 is isolated up to free end 411 and forming module 3, at this moment, according to actual needs, the material of first kind of color is injected first injection molding cavity 31 by first guiding gutter 33, the material of second kind of color is injected in second injection molding cavity 32 by second guiding gutter 34.
Again then, carry out the adhesion operation of two kinds of color material: make the free end 411 of blade 41 slide to the B direction by drive unit 42 as shown in Figure 3, be connected up to first injection molding cavity 31 and second injection molding cavity 32, at this moment, the material of the material of first kind of color and second kind of color contacts and is inter-adhesive.
At last, after after a while cooling, being shaped, take out the double-colored product that obtains.
Compared with prior art, the beneficial effect of present embodiment is: (1) is the simple in structure of double-color mold because blade is loosed core, and is lower to the requirement of production technology, makes its production cost reduce; (2) it is higher to form the loose core components module degree of double-color mold of blade, makes its assembling and production efficiency improve greatly, and when maintenance, is convenient to the replacement of parts; (3) easy and simple to handle, production efficiency quality higher and resulting double-colored product is higher.
The utility model still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within the protection domain of the present utility model.
Claims (6)
1. the blade of the variable air inlet barrier apparatus double-color mold of loosing core, it is characterized in that: comprise a die, one is fixedly connected on the top shoe of described die, an and forming module that is connected with described top shoe with described die respectively, being provided with one between described die and the described top shoe can described relatively die and the blade assembly that slides of described top shoe, be provided with a sealing chute that supplies described blade assembly to slide between described die and the described top shoe, described forming module and described die match and form one first injection molding cavity, described forming module and described top shoe match and form one second injection molding cavity, and the slip realization by described blade assembly between described first injection molding cavity and described second injection molding cavity is connected or is isolated.
2. the blade of a kind of variable air inlet barrier apparatus according to claim 1 double-color mold of loosing core is characterized in that: be used for by at least one between described die and the described top shoe that to regulate the bolt of spacing between described die and the described top shoe fixedly connected.
3. the blade of a kind of variable air inlet barrier apparatus according to claim 1 double-color mold of loosing core, it is characterized in that: described forming module is provided with one first guiding gutter and one second guiding gutter, described first guiding gutter is communicated in described first injection molding cavity, and described second guiding gutter is communicated in described second injection molding cavity.
4. according to the blade of any described a kind of variable air inlet barrier apparatus in the claim 1 to 3 double-color mold of loosing core, it is characterized in that: described blade assembly comprises a blade and a drive unit, one end of described blade is free end, the other end is link, and the drive link by at least one between the link of described blade and the described drive unit connects.
5. the blade of a kind of variable air inlet barrier apparatus according to claim 4 double-color mold of loosing core, it is characterized in that: described drive unit is cylinder or oil cylinder.
6. the blade of a kind of variable air inlet barrier apparatus according to claim 4 double-color mold of loosing core, it is characterized in that: described drive link comprises interconnective one first contiguous block and one second contiguous block, described first contiguous block is connected in the link of described blade, and described second contiguous block is connected in described drive unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041327 CN203110257U (en) | 2013-01-25 | 2013-01-25 | Blade core-pulling two-color die for variable air inflow grating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320041327 CN203110257U (en) | 2013-01-25 | 2013-01-25 | Blade core-pulling two-color die for variable air inflow grating device |
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| Publication Number | Publication Date |
|---|---|
| CN203110257U true CN203110257U (en) | 2013-08-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320041327 Expired - Fee Related CN203110257U (en) | 2013-01-25 | 2013-01-25 | Blade core-pulling two-color die for variable air inflow grating device |
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|---|---|
| CN (1) | CN203110257U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172053A (en) * | 2015-09-25 | 2015-12-23 | 宁波方正汽车模具有限公司 | Two-color mold |
| CN107618147A (en) * | 2017-10-27 | 2018-01-23 | 宁波方正汽车模具有限公司 | A kind of soft or hard glue double-shot moulding mould |
| CN107891583A (en) * | 2017-12-25 | 2018-04-10 | 台州市黄岩西诺模具有限公司 | The single-chamber of injection mold is molded secondary adhesive sealing mechanism |
| CN108162311A (en) * | 2017-11-29 | 2018-06-15 | 宁波方正汽车模具股份有限公司 | A kind of double-color sealing strip mold |
| CN110394953A (en) * | 2019-08-09 | 2019-11-01 | 华域视觉科技(上海)有限公司 | A kind of double-colored headlight lens oblique top envelope material structure |
-
2013
- 2013-01-25 CN CN 201320041327 patent/CN203110257U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105172053A (en) * | 2015-09-25 | 2015-12-23 | 宁波方正汽车模具有限公司 | Two-color mold |
| CN105172053B (en) * | 2015-09-25 | 2017-12-22 | 宁波方正汽车模具有限公司 | A kind of double color mould |
| CN107618147A (en) * | 2017-10-27 | 2018-01-23 | 宁波方正汽车模具有限公司 | A kind of soft or hard glue double-shot moulding mould |
| CN107618147B (en) * | 2017-10-27 | 2019-12-31 | 宁波方正汽车模具股份有限公司 | Soft and hard glue double-color injection mold |
| CN108162311A (en) * | 2017-11-29 | 2018-06-15 | 宁波方正汽车模具股份有限公司 | A kind of double-color sealing strip mold |
| CN108162311B (en) * | 2017-11-29 | 2020-12-22 | 宁波方正汽车模具股份有限公司 | Double-color sealing strip die |
| CN107891583A (en) * | 2017-12-25 | 2018-04-10 | 台州市黄岩西诺模具有限公司 | The single-chamber of injection mold is molded secondary adhesive sealing mechanism |
| CN110394953A (en) * | 2019-08-09 | 2019-11-01 | 华域视觉科技(上海)有限公司 | A kind of double-colored headlight lens oblique top envelope material structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ROECHLING AUTOMOBILE FITTINGS (KUNSHAN) CO., LTD. Free format text: FORMER OWNER: ROECHLING AUTOMOBILE FITTINGS (SUZHOU) CO., LTD. Effective date: 20140829 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215126 SUZHOU, JIANGSU PROVINCE TO: 215316 SUZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140829 Address after: Yushan Zhen Shan song road Kunshan city Suzhou city Jiangsu province 215316 No. 18 Patentee after: Roechling automotive parts (Kunshan) Co., Ltd. Address before: 215126, No. 68, silver Sheng Road, Suzhou Industrial Park, Jiangsu, Suzhou Patentee before: Roechling Automobile Fittings (Suzhou) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130807 Termination date: 20190125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |