CN204449218U - A kind of mould for the adaptive oil filter of automobile - Google Patents

A kind of mould for the adaptive oil filter of automobile Download PDF

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Publication number
CN204449218U
CN204449218U CN201420809323.0U CN201420809323U CN204449218U CN 204449218 U CN204449218 U CN 204449218U CN 201420809323 U CN201420809323 U CN 201420809323U CN 204449218 U CN204449218 U CN 204449218U
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mould
frame
cover
core
dynamic
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CN201420809323.0U
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沈林根
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Limited by Share Ltd, Suzhou
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SHANGHAI YADELIN NONFERROUS METAL CO Ltd
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Abstract

The utility model relates to a kind of mould for the adaptive oil filter of automobile, it is characterized by: the madial wall of cover half frame is provided with a sprue bush, described sprue bush is connected with cover half core, two symmetrically arranged cast die cavities are provided with in moving-mould-core, each cast die cavity is connected with a runner, each runner is all provided with the angle of a bending in arc shaped, build type one side for two and be equipped with thimble and cinder ladle, each cinder ladle is equipped with outlet side, outlet side is connected with an air discharge duct, cast die cavity is triangular in shape, triangle two sides are respectively equipped with a take-up housing, between two take-up housings, shape in an angle, these are arranged so that aluminium liquid again increases pressure at this and goes out at a high speed, make aluminium liquid filling die cavity in very short time, cast out the product of high-quality, the outside of each cast die cavity all connects cinder ladle and air discharge duct, make exhaust more effective, reduce the pore of product, improve the quality of mould.

Description

A kind of mould for the adaptive oil filter of automobile
Technical field
The utility model relates to the technical field of mould, specifically a kind of mould for the adaptive oil filter of automobile.
Background technology
At present, during cast article component, first aluminium liquid is poured in the cavity of casting mold, to be cooled solidify after can obtain solid-state foundry goods.The quality of mold die to product has a significant impact, when especially adopting sub-module design, with die joint in casting mold, easily produce mould shift defect, if foundry goods is also with pore structure, because core used by needs, more easily produce shape and size deviation, affect the form accuracy of casting mold, thus have influence on the quality of product, with different modules and curved angle splicing in certain structures, existing mould due to precision poor, be difficult to the high-precision product that completes.The existing mould for automobile shock parts often there is cover half frame and dynamic model frame quality of fit is poor, and mould open/close inconvenience, has influence on the problem of product quality then, and due to exhaust passage arrange problem, exhaust is often not smooth, makes product produce pore, affects product quality.
Summary of the invention
The purpose of this utility model is the mould for the adaptive oil filter of automobile providing a kind of improvement, and it can overcome, and mould and die accuracy in prior art is not high, and the product of hole structure easily produces deviation, and exhaust is not smooth, and product easily produces the some shortcomings of pore.
To achieve these goals, the technical solution of the utility model is: a kind of mould for the adaptive oil filter of automobile, it mainly comprises cover half frame, dynamic model frame, with the cover half core be located in cover half frame, it is characterized in that: be provided with the moving-mould-core corresponding with cover half core in dynamic model frame, cover half core and moving-mould-core are separately positioned on the centre of cover half frame and dynamic model frame;
The madial wall of cover half frame is provided with a sprue bush, and described sprue bush is connected with cover half core; The madial wall of moving-mould-core is provided with shunting matched with sprue bush, and one end of shunting is connected with two runners, and described runner is arranged in moving-mould-core, and the inwall of shunting is step-like funnel structure;
Be provided with two symmetrically arranged cast die cavities in moving-mould-core, each cast die cavity is connected with a runner, and each runner is all provided with the angle of a bending in arc shaped;
Build type one side for two and be equipped with thimble and cinder ladle, each cinder ladle is equipped with outlet side, and outlet side is connected with an air discharge duct, and described air discharge duct stretches out and is connected with dynamic model frame, is provided with the exhaust passage of matching with air discharge duct in dynamic model frame;
Cast die cavity is triangular in shape, triangle two sides are respectively equipped with a take-up housing, between two take-up housings, shape in an angle, the scope of angle is 90-100 degree, slidably slide block is provided with in take-up housing, the side of slide block is provided with a wear-resistant block, and wear-resistant block is provided with through hole, and the side of wear-resistant block is provided with an inclination angle.
During use, aluminium liquid pours in sprue bush, casting mold cavity is flowed into after shunting son, two runners, be step-like funnel structure owing to shunting sub-inwall, subflow road is bell mouth shape, runner and subflow road are equipped with certain angle of inclination simultaneously, aluminium liquid flow at high speed can be made, just can filling casting mold cavity in the extremely short time, cast out high-quality product, the cinder ladle and the air discharge duct that are arranged on the outside of cast die cavity and the exhaust passage be connected, make exhaust more effectively smooth and easy, reduce the pore of product, improve the quality of mould.The both sides of simultaneously building die cavity are equipped with slide block and wear-resistant block, not only increase mould volume service life, the space of building die cavity can be finely tuned simultaneously, improve the precision of product, the fine positioning groove of lower flange die cavity surrounding and fine positioning projection make the location between cover half frame and dynamic model frame more accurate, substantially increase the product size precision of die casting, and the center of each boss is equipped with a positioning rod simultaneously, ensure that accurate positioning when building porose product, can not deviation be produced.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment cover half frame.
Fig. 2 is the structural representation of the utility model one embodiment dynamic model frame.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model will be further described.
Label in each accompanying drawing is expressed as follows: 1 cover half frame, 2 guide pillars, 4 cooling water channels, 5 sprue bush, 6 cover half cores, 7 dynamic model frames, 8 guide pin bushings, 9 fine positioning projections, 10 release links, 11 cinder ladles, 12 slide blocks, 13 take-up housings, 14 wear-resistant blocks, 15 shunting, 16 runners, 17 press strips.
A kind of mould for the adaptive oil filter of automobile described in the utility model, its difference with the prior art is: it mainly comprises cover half frame, dynamic model frame, with the cover half core be located in cover half frame, it is characterized in that: be provided with the moving-mould-core corresponding with cover half core in dynamic model frame, cover half core and moving-mould-core are separately positioned on the centre of cover half frame and dynamic model frame; The madial wall of cover half frame is provided with a sprue bush, and described sprue bush is connected with cover half core; The madial wall of moving-mould-core is provided with shunting matched with sprue bush, and one end of shunting is connected with two runners, and described runner is arranged in moving-mould-core, and the inwall of shunting is step-like funnel structure; Two symmetrically arranged cast die cavities are provided with in moving-mould-core, each cast die cavity is connected with a runner, each runner is all provided with the angle of a bending in arc shaped, the setting of bending angle is according to building the position of die cavity and size particular design, ensures that aluminium liquid is full of within a short period of time fast and wholely builds die cavity; Build die cavity one side for two and be equipped with thimble and cinder ladle, each cinder ladle is equipped with outlet side, outlet side is connected with an air discharge duct, described air discharge duct stretches out and is connected with dynamic model frame, the exhaust passage of matching with air discharge duct is provided with in dynamic model frame, make exhaust more effective, reduce the pore of product, improve the quality of mould;
Cast die cavity is triangular in shape, triangle two sides are respectively equipped with a take-up housing, between two take-up housings, shape in an angle, and the scope of angle is 90-100 degree, and the angle between the setting of slide block and slide block is conducive to die sinking, slidably slide block is provided with in take-up housing, the side of slide block is provided with a wear-resistant block, and wear-resistant block is provided with through hole, and the side of wear-resistant block is provided with an inclination angle, the setting of wear-resistant block improves the mold use life-span, and the angle of wear-resistant block arranges and is also convenient for changing and takes out simultaneously.
The both sides of chute are respectively equipped with a symmetrically arranged press strip, and slide block is arranged in the chute that sliding chute seat and press strip formed, and the cross section of chute is trapezoidal, and the degree of depth of chute is 2-5cm; The middle part of cast die cavity is provided with small one and large one two square grooves, connected by arcwall face between two square grooves, little square surrounding is provided with the sunk area of a semicircle shape, the degree of depth of small one and large one described square groove is 1-3cm, the degree of depth of the sunk area of semicircle shape is 0.5-1cm, above-mentioned close connection of building each position region in die cavity, ensure that the required precision of Product processing.
Cover half frame is evenly distributed with four guide pillars, described guide pillar divides the surrounding being located at cover half frame working face, and the height of guide pillar is 3-5cm; Dynamic model frame is provided with the guide pin bushing matched with guide pillar; The side of guide pillar is provided with Angle Pin, and the angle of inclination of Angle Pin is 5-15 degree; Four drift angle places of dynamic model frame are respectively equipped with a fine positioning projection, four drift angle places of cover half core working face are provided with the fine positioning groove matched with fine positioning projection, the height of described fine positioning projection is 3-5mm, make the location between cover half frame and dynamic model frame more accurate, substantially increase the product size precision of die casting.The side of cover half core is provided with 6 cooling water channels, and every two cooling water channels form one group of cooling water channel group, and the distance between adjacent cooling water channel group is 5-8cm, and described cooling water channel runs through whole cover half core.A release link on fine positioning projection, described release link has four, is evenly arranged on four drift angle places of moving-mould-core, makes the location between cover half frame and dynamic model frame more accurate, substantially increase the product size precision of die casting.
The inside of runner is skewed, the bending angle of runner is 95-115 degree, and the length of runner is 3-7cm, said structure with build die cavity and match and can increase pressure and make aluminium liquid flow at high speed, just can filling casting mold cavity in the extremely short time, cast out high-quality product.The side of pin mould is provided with bumping post, and bumping post is the cylinder of hollow.
In force, cover half frame, dynamic model frame is fixed on die casting machine, wherein dynamic model frame can slide accurately, be located at the guide pillar on cover half frame and be located at the folding of the guide pin bushing on dynamic model frame to mould and play guide effect, aluminium liquid pours in sprue bush, through shunting, casting mold cavity is flowed into after two runners, due to runner, the shape of building die cavity can increase pressure with setting and make aluminium liquid flow at high speed, just can filling casting mold cavity in the extremely short time, cast out high-quality product, be arranged on air discharge duct and the exhaust bag in the outside of cast die cavity, make exhaust more effective, reduce the pore of product, improve the quality of mould, the fine positioning groove of lower flange die cavity surrounding and fine positioning projection make the location between cover half frame and dynamic model frame more accurate, substantially increase the product size precision of die casting, the center of each boss is equipped with a positioning rod simultaneously, ensure that accurate positioning when building porose product, deviation can not be produced.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that the utility model is specifically implemented to be confined to these explanations above-mentioned.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.

Claims (7)

1. the mould for the adaptive oil filter of automobile, it is characterized in that: it mainly comprises cover half frame, dynamic model frame, with the cover half core be located in cover half frame, it is characterized in that: be provided with the moving-mould-core corresponding with cover half core in dynamic model frame, cover half core and moving-mould-core are separately positioned on the centre of cover half frame and dynamic model frame;
The madial wall of cover half frame is provided with a sprue bush, and described sprue bush is connected with cover half core; The madial wall of moving-mould-core is provided with shunting matched with sprue bush, and one end of shunting is connected with two runners, and described runner is arranged in moving-mould-core, and the inwall of shunting is step-like funnel structure;
Be provided with two symmetrically arranged cast die cavities in moving-mould-core, each cast die cavity is connected with a runner, and each runner is all provided with the angle of a bending in arc shaped;
Build die cavity one side for two and be equipped with thimble and cinder ladle, each cinder ladle is equipped with outlet side, and outlet side is connected with an air discharge duct, and described air discharge duct stretches out and is connected with dynamic model frame, is provided with the exhaust passage of matching with air discharge duct in dynamic model frame;
Cast die cavity is triangular in shape, triangle two sides are respectively equipped with a take-up housing, between two take-up housings, shape in an angle, the scope of angle is 90-100 degree, slidably slide block is provided with in take-up housing, the side of slide block is provided with a wear-resistant block, and wear-resistant block is provided with through hole, and the side of wear-resistant block is provided with an inclination angle.
2. a kind of mould for the adaptive oil filter of automobile according to claim 1, it is characterized in that: the both sides of chute are respectively equipped with a symmetrically arranged press strip, slide block is arranged in the chute that sliding chute seat and press strip formed, and the cross section of chute is trapezoidal, and the degree of depth of chute is 2-5cm;
The middle part of cast die cavity is provided with small one and large one two square grooves, connected by arcwall face between two square grooves, little square surrounding is provided with the sunk area of a semicircle shape, and the degree of depth of small one and large one described square groove is 1-3cm, and the degree of depth of the sunk area of semicircle shape is 0.5-1cm.
3. a kind of mould for the adaptive oil filter of automobile according to claim 1, it is characterized in that: cover half frame is evenly distributed with four guide pillars, described guide pillar divides the surrounding being located at cover half frame working face, the height of guide pillar is 3-5cm; Dynamic model frame is provided with the guide pin bushing matched with guide pillar;
Four drift angle places of dynamic model frame are respectively equipped with a fine positioning projection, and four drift angle places of cover half core working face are provided with the fine positioning groove matched with fine positioning projection, and the height of described fine positioning projection is 3-5mm.
4. a kind of mould for the adaptive oil filter of automobile according to claim 3, it is characterized in that: the side of cover half core is provided with 6 cooling water channels, every two cooling water channels form one group of cooling water channel group, distance between adjacent cooling water channel group is 5-8cm, and described cooling water channel runs through whole cover half core.
5. a kind of mould for the adaptive oil filter of automobile according to claim 3, it is characterized in that: a release link on fine positioning projection, described release link has four, is evenly arranged on four drift angle places of moving-mould-core.
6. a kind of mould for the adaptive oil filter of automobile according to claim 1, it is characterized in that: the inside of runner is skewed, the bending angle of runner is 95-115 degree, and the length of runner is 3-7cm.
7. a kind of mould for the adaptive oil filter of automobile according to claim 1, it is characterized in that: the side of pin mould is provided with bumping post, bumping post is the cylinder of hollow.
CN201420809323.0U 2014-12-19 2014-12-19 A kind of mould for the adaptive oil filter of automobile Active CN204449218U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420809323.0U CN204449218U (en) 2014-12-19 2014-12-19 A kind of mould for the adaptive oil filter of automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420809323.0U CN204449218U (en) 2014-12-19 2014-12-19 A kind of mould for the adaptive oil filter of automobile

Publications (1)

Publication Number Publication Date
CN204449218U true CN204449218U (en) 2015-07-08

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109158540A (en) * 2018-11-23 2019-01-08 禹州市昆仑模具有限公司 A kind of lower die of rotating seat precoated sand mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109158540A (en) * 2018-11-23 2019-01-08 禹州市昆仑模具有限公司 A kind of lower die of rotating seat precoated sand mold

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GR01 Patent grant
C14 Grant of patent or utility model
TR01 Transfer of patent right

Effective date of registration: 20160930

Address after: 215214, No. 333, Fen Yang Road, Fen Hu hi tech Industrial Development Zone, Wujiang District, Jiangsu, Suzhou

Patentee after: Asia Machinery (Suzhou) Co., Ltd.

Address before: 201719 Shanghai city Qingpu District Jinze (Shangta) snow road No. 158

Patentee before: Shanghai Yadelin Nonferrous Metal Co., Ltd.

C41 Transfer of patent application or patent right or utility model
CP03 Change of name, title or address

Address after: 215215 Fenyang Road, FenHu high tech Industrial Development Zone, Wujiang District, Suzhou, Jiangsu, 333

Patentee after: Limited by Share Ltd, Suzhou

Address before: 215214 Fenyang Road, FenHu high tech Industrial Development Zone, Wujiang District, Suzhou, Jiangsu, 333

Patentee before: Asia Machinery (Suzhou) Co., Ltd.

CP03 Change of name, title or address