CN105563762A - Master mold angled core-pulling structure - Google Patents
Master mold angled core-pulling structure Download PDFInfo
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- CN105563762A CN105563762A CN201410529571.4A CN201410529571A CN105563762A CN 105563762 A CN105563762 A CN 105563762A CN 201410529571 A CN201410529571 A CN 201410529571A CN 105563762 A CN105563762 A CN 105563762A
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- slide block
- slider body
- master mold
- plane
- core structure
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Abstract
The invention discloses a master mold angled core-pulling structure. The master mold angled core-pulling structure is used for molding a slope and an inclined hole forming an inclined angle with a vertical direction in a mold. The master mold angled core-pulling structure comprises 1, a first slide block main body with an inclined hole, wherein one side of the first slide block main body is provided with a first vertical plane and a first inclined plane, 2, a second slide block main body, wherein one side of the second slide block main body is connected to the first slide block main body and the other side of the second slide block main body contacts a male mold core, 3, a sliding block insert core, wherein the sliding block insert core is arranged in a female mold core and is slidingly arranged at the other side of the first slide block main body, one end of the sliding block insert core molds a slope and an inclined hole of a product and an elastic component is arranged between the sliding block insert core and the second slide block main body, 4, a stirring block, wherein one end of the stirring block is fixed in a master mold plate and the other end of the stirring block is arranged in the inclined hole of the first slide block main body, and 5, a sliding block positioning block, wherein one end of the sliding block positioning block is fixed in the master mold plate and one side of the sliding block positioning block is provided with a second vertical plane and a second inclined plane. The master mold angled core-pulling structure can be used for a plurality of mold structures and can be released from an inclined plane and an inclined hole forming a large inclined angle with the vertical direction.
Description
[technical field]
The present invention relates to a kind of mould structure, be specifically related to the oblique pulled core structure of a kind of master mold.
[background technology]
Plastic cement products is injection molded by plastic mould, and plastic cement products often can be applied in electronic product, communication product and consumer product etc.In recent years, along with widely using of electronic product, communication product and consumer product, plastic mould also becomes the problem of extensively research.
In order to the needs designed, plastic cement products can be provided with vertical direction is inclined-plane and the inclined hole at angle of inclination, needs the angled core-pulling demoulding.In prior art, be that the oblique pulled core structure of master mold first can extract inclined-plane and inclined hole out under the elastic force effect of spring, and then whole product is deviate from caster die sinking by utilizing the first die sinking at stripper plate place of three template dies.
But the oblique pulled core structure of master mold of prior art can only be applied in the mould structure of three template dies, and can not too greatly, otherwise move back not out of inclined-plane and inclined hole with the angle that vertical direction tilts.
In view of this, the oblique pulled core structure of a kind of new master mold of exploitation is necessary in fact, to solve the problem.
[summary of the invention]
Therefore, the object of this invention is to provide the oblique pulled core structure of a kind of master mold, the oblique pulled core structure of this master mold can be applied in multiple kinds of molds structure, and can exit the inclined-plane large with vertical direction angle of inclination and inclined hole.
In order to achieve the above object, the oblique pulled core structure of master mold of the present invention, it is applied to that die for molding has with vertical direction is inclined-plane and the inclined hole at angle of inclination, and described mould has male template, caster, male die core and mother module core, and the oblique pulled core structure of described master mold comprises:
First slider body, it has with vertical direction is the angling hole at angle of inclination, and described first slider body side also has the first vertical plane and is first inclined plane at angle of inclination with vertical direction;
Second slider body, its side is connected with described first slider body, and opposite side contacts described male die core;
Slide block enters son, it is located in described mother module core, described slide block enters the opposite side that sub-slidingtype is located at described first slider body, and described slide block enters inclined-plane and the inclined hole of the shaping described product in sub-one end, and described slide block enters between son and described second slider body to be provided with flexible member;
Shifting block, its one end is fixed in described caster, and the other end is located in the angling hole of described first slider body;
Slide block bundle block, its one end is fixed in described caster, described slide block bundle block side has the second vertical plane and is second inclined plane at angle of inclination with vertical direction, described first vertical plane of described second vertical plane correspondence contact, described first inclined plane of described second inclined plane correspondence contact.
Optionally, described flexible member is spring.
Optionally, the opposite side of described first slider body is provided with T-slot, and described slide block enters son and is provided with T-shaped piece, and described T-shaped piece of slip is located in described T-slot.
Optionally, the opposite side of described first slider body is also provided with limited screw.
Optionally, in described male template, the side of relatively described first slider body is provided with slide block block.
Optionally, the bottom of described first slider body is provided with slide block wear-resistant block.
Compared to prior art, the oblique pulled core structure of master mold of the present invention, after mould die sinking, the described first slider body motion of the first vertical plane restriction on described slide block bundle block, described slide block enters son and slides along described first slider body under the elastic reaction of flexible member, thus slide block enter son tiltedly core_pulling demoulding exit inclined-plane on described product and inclined hole, therefore the oblique pulled core structure of master mold of the present invention can be applied in multiple kinds of molds, and can exit the inclined-plane large with vertical direction angle of inclination and inclined hole.
[accompanying drawing explanation]
Fig. 1 illustrates the schematic diagram of the oblique pulled core structure of master mold of the present invention.
Fig. 2 illustrates the perspective exploded view that the first slider body, the second slider body and slide block in the oblique pulled core structure of master mold of the present invention enter son.
Fig. 3 illustrates first view of the oblique pulled core structure of master mold of the present invention after mould die sinking.
Fig. 4 illustrates second view of the oblique pulled core structure of master mold of the present invention after mould die sinking.
[detailed description of the invention]
Refer to shown in Fig. 1 and Fig. 2, wherein Fig. 1 depicts the schematic diagram of the oblique pulled core structure of master mold of the present invention, and Fig. 2 depicts the perspective exploded view that the first slider body, the second slider body and slide block in the oblique pulled core structure of master mold of the present invention enter son.
The oblique pulled core structure of a kind of master mold, it is applied to that die for molding has with vertical direction is inclined-plane and the inclined hole at angle of inclination, described mould has male template 10, caster 20, male die core 11 and mother module core 21, and in the present embodiment, the oblique pulled core structure of described master mold comprises:
First slider body 100, it has with vertical direction is the angling hole 110 at angle of inclination, and described first slider body 100 side also has the first vertical plane 120 and is first inclined plane 130 at angle of inclination with vertical direction;
Second slider body 200, its side is connected with described first slider body 100, and opposite side contacts described male die core 11;
Slide block enters son 300, it is located in described mother module core 21, described slide block enters the opposite side that sub 300 slidingtypes are located at described first slider body 100, described slide block enters inclined-plane and the inclined hole of the sub 300 shaping described products 30 in one end, and described slide block enters between son 300 and described second slider body 200 to be provided with flexible member 310;
Shifting block 400, its one end is fixed in described caster 20, and the other end is located in the angling hole 110 of described first slider body 100;
Slide block bundle block 500, its one end is fixed in described caster 20, described slide block bundle block 500 side has the second vertical plane 510 and is second inclined plane 520 at angle of inclination with vertical direction, described first vertical plane 120 of described second vertical plane 510 correspondence contact, described first inclined plane 130 of described second inclined plane 520 correspondence contact.
Wherein, described flexible member 310 is spring.
Wherein, the opposite side of described first slider body 100 is provided with T-slot 140, and described slide block enters son 300 and is provided with T-shaped piece 320, and described T-shaped piece 320 slip is located in described T-slot 140.
Wherein, the opposite side of described first slider body 100 is also provided with limited screw 150, and described limited screw 150 limits the stroke that slide block enters son 300.
Wherein, in described male template 10, the side of relatively described first slider body 100 is provided with slide block block 160, and described slide block block 160 limits the stroke of described first slider body 100.
Wherein, the bottom of described first slider body 100 is provided with slide block wear-resistant block 170, weares and teares when described slide block wear-resistant block 170 prevents described first slider body 100 from moving.
Refer to shown in Fig. 3, Fig. 3 depicts first view of the oblique pulled core structure of master mold of the present invention after mould die sinking.After mould die sinking, the second vertical plane 510 on described slide block bundle block 500 limits described first slider body 100 and moves, therefore, and described first slider body 100 transfixion; After mould die sinking, described mother module core 21 moves upward, described slide block enters son 300 and no longer be press against by mother module core 21, described slide block enters son 300 and slides along described first slider body 100 under the elastic reaction of flexible member 310, until slide into the position of limited screw 150, thus tiltedly core_pulling demoulding exits inclined-plane on described product 10 and inclined hole.
Refer to shown in Fig. 4, Fig. 4 depicts second view of the oblique pulled core structure of master mold of the present invention after mould die sinking.Mould continues die sinking, after the first vertical plane 120 of the first slider body 100 departs from the second vertical plane 510 of described slide block bundle block 500, second vertical plane 510 of described slide block bundle block 500 no longer limits described first slider body 100 and moves, described first slider body 100 level under the toggle action of shifting block 400 exits backward, until be withdrawn into slide block block 160 position, simultaneously the second slider body 200 and slide block enter son 300 and the first slider body 100 exits jointly.
Compared to prior art, the oblique pulled core structure of master mold of the present invention, the scope of application is wide; can be applied in multiple kinds of molds structure; such as, in two template dies, three template dies or other moulds, and not by the restriction at angle of inclination, the inclined-plane large with vertical direction angle of inclination and inclined hole can be exited.
Claims (6)
1. the oblique pulled core structure of master mold, it is applied to that die for molding has with vertical direction is inclined-plane and the inclined hole at angle of inclination, and described mould has male template, caster, male die core and mother module core, it is characterized in that, the oblique pulled core structure of described master mold comprises:
First slider body, it has with vertical direction is the angling hole at angle of inclination, and described first slider body side also has the first vertical plane and is first inclined plane at angle of inclination with vertical direction;
Second slider body, its side is connected with described first slider body, and opposite side contacts described male die core;
Slide block enters son, it is located in described mother module core, described slide block enters the opposite side that sub-slidingtype is located at described first slider body, and described slide block enters inclined-plane and the inclined hole of the shaping described product in sub-one end, and described slide block enters between son and described second slider body to be provided with flexible member;
Shifting block, its one end is fixed in described caster, and the other end is located in the angling hole of described first slider body;
Slide block bundle block, its one end is fixed in described caster, described slide block bundle block side has the second vertical plane and is second inclined plane at angle of inclination with vertical direction, described first vertical plane of described second vertical plane correspondence contact, described first inclined plane of described second inclined plane correspondence contact.
2. the oblique pulled core structure of master mold according to claim 1, is characterized in that, described flexible member is spring.
3. the oblique pulled core structure of master mold according to claim 1, is characterized in that, the opposite side of described first slider body is provided with T-slot, and described slide block enters son and is provided with T-shaped piece, and described T-shaped piece of slip is located in described T-slot.
4. the oblique pulled core structure of the master mold according to claim 1 or 3, is characterized in that, the opposite side of described first slider body is also provided with limited screw.
5. the oblique pulled core structure of the master mold according to claim 1 or 3, is characterized in that, in described male template, the side of relatively described first slider body is provided with slide block block.
6. the oblique pulled core structure of the master mold according to claim 1 or 3, is characterized in that, the bottom of described first slider body is provided with slide block wear-resistant block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529571.4A CN105563762B (en) | 2014-10-10 | 2014-10-10 | Female die inclined core pulling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410529571.4A CN105563762B (en) | 2014-10-10 | 2014-10-10 | Female die inclined core pulling structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105563762A true CN105563762A (en) | 2016-05-11 |
| CN105563762B CN105563762B (en) | 2020-09-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410529571.4A Active CN105563762B (en) | 2014-10-10 | 2014-10-10 | Female die inclined core pulling structure |
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| CN (1) | CN105563762B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738412A (en) * | 2017-10-27 | 2018-02-27 | 宁波方正汽车模具有限公司 | A kind of sliding block core-pulling mechanism |
| CN108724645A (en) * | 2018-05-22 | 2018-11-02 | 温州职业技术学院 | A kind of auto parts machinery core-pulling mechanism for injection mold |
| CN108973038A (en) * | 2018-08-31 | 2018-12-11 | 硅湖职业技术学院 | Injection mold and its release method with side slide mechanism |
| CN111823515A (en) * | 2019-04-23 | 2020-10-27 | 汉达精密电子(昆山)有限公司 | Female die sliding block structure |
| CN114643684A (en) * | 2020-12-18 | 2022-06-21 | 苏州汉扬精密电子有限公司 | Angle pin slider structure |
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| CN203779800U (en) * | 2013-10-18 | 2014-08-20 | 汉达精密电子(昆山)有限公司 | Inclined core-pulling sliding block structure of female mold |
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| CN204526005U (en) * | 2015-02-07 | 2015-08-05 | 浙江天雁控股有限公司 | Noise reduction reducer tee die space oblique core drawing mechanism |
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2014
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| US20120321742A1 (en) * | 2011-06-16 | 2012-12-20 | Wang xian-yun | Injection mold |
| CN102632592A (en) * | 2012-03-27 | 2012-08-15 | 宁波方正汽车模具有限公司 | Lateral inclined-knockout core-loosening device arranged in lateral sliding block |
| CN202727272U (en) * | 2012-07-24 | 2013-02-13 | 宁波舜宇模具有限公司 | Slider four-link mechanism |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107738412A (en) * | 2017-10-27 | 2018-02-27 | 宁波方正汽车模具有限公司 | A kind of sliding block core-pulling mechanism |
| CN107738412B (en) * | 2017-10-27 | 2020-03-17 | 宁波方正汽车模具股份有限公司 | Sliding block core pulling mechanism |
| CN108724645A (en) * | 2018-05-22 | 2018-11-02 | 温州职业技术学院 | A kind of auto parts machinery core-pulling mechanism for injection mold |
| CN108724645B (en) * | 2018-05-22 | 2020-04-14 | 温州职业技术学院 | Auto-parts injection mold mechanism of loosing core |
| CN108973038A (en) * | 2018-08-31 | 2018-12-11 | 硅湖职业技术学院 | Injection mold and its release method with side slide mechanism |
| CN111823515A (en) * | 2019-04-23 | 2020-10-27 | 汉达精密电子(昆山)有限公司 | Female die sliding block structure |
| CN114643684A (en) * | 2020-12-18 | 2022-06-21 | 苏州汉扬精密电子有限公司 | Angle pin slider structure |
| CN114643684B (en) * | 2020-12-18 | 2023-12-12 | 苏州汉扬精密电子有限公司 | Inclined pin sliding block structure |
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| CN105563762B (en) | 2020-09-22 |
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