CN106735073B - Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die - Google Patents
Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die Download PDFInfo
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- CN106735073B CN106735073B CN201710117810.9A CN201710117810A CN106735073B CN 106735073 B CN106735073 B CN 106735073B CN 201710117810 A CN201710117810 A CN 201710117810A CN 106735073 B CN106735073 B CN 106735073B
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- front cover
- silicone oil
- profiled sheeting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention belongs to die-casting and molding technology fields, are related to a kind of clutch for silicone oil fan of automobile aluminium front cover die-casting forming die.Including cover half, dynamic model and the middle mould between fixed half and moving half, core package is connected on middle mould described in it, with several silicone oil charging face forming rings being arranged concentrically on the core package, every two adjacent silicone oil, which is fed, forms annular silicone oil charging face forming cavity between the forming ring of face.Present invention decreases the wall thickness of Oil Guide ring, generation bubble is few in casting process, and product total quality is uniform, and rejection rate is low.
Description
Technical field
The invention belongs to die-casting and molding technology fields, are related to a kind of metal product shaping mould more particularly to a kind of automobile silicon
Oily fan clutch aluminium front cover die-casting forming die.
Background technique
Silicon oil filled fan clutch, uses silicone oil as medium, transmits torque using silicone oil shearing viscous force.The revolving speed of fan is to examine
What worry designed under conditions of when use condition is most severe, guarantee engine is not overheated, therefore, in the usual driving process of vehicle,
The revolving speed of fan should be controlled in the appropriate range, noise could be reduced in this way, improve engine economy.For engine
The fan of driving controls its revolving speed usually using fan clutch.Toughness fluid (silicone oil) is sealed inside clutch, by its shearing
Viscous force transmits torque.Bimetal leaf is housed before fan, the switching mode silicon oil filled fan clutch of logical rotary driving force is felt with it,
The variation of requirement with vehicle to air quantity and noise characteristic.At present fan should be thus controlled by the air themperature of radiator
Silicone oil amount in working chamber, only if necessary, could transmit torque rotates fan.Initial stage only cuts in high temperature and in low temperature
Break and connects.
Existing electronic automobile silicon oil filled fan clutch aluminium front cover die-casting forming die has generally included top clamping plate
And Bottom clamp plate, top clamping plate are located at the surface of Bottom clamp plate, the lower end surface of the top clamping plate is equipped with cover half cage plate, institute
It states and offers cover half cavity on the lower end surface of cover half cage plate, fixed die insert, the dynamic model seat are embedded in the cover half cavity
The upper surface of plate is equipped with dynamic model cage plate, offers dynamic model cavity, the dynamic model cavity on the upper surface of the dynamic model cage plate
It is interior to divide embedded with the moving die insert that be interlocked with the fixed die insert, and on the corresponding buckling surface of the fixed and moving mould insert
It is not provided with upper and lower type chamber.In use, acted on Bottom clamp plate by power mechanism, thus drive Bottom clamp plate and with its phase
Dynamic model cage plate even, moving die insert etc. are mobile, and then realize the molding and demoulding of dynamic model part and cover half part.
It is the circle of the inside use entirety of the sub- place of product front teeth namely silicon oil filled fan clutch front cover in above-mentioned scheme
Shape is blocky, and the later period processes required annular shape using the method for machining again, thus will increase the wall thickness of product, and
Product is easy to produce stomata and product is loose, and scrappage is very high.
As Chinese patent literature discloses a kind of electronic automobile silicon oil filled fan clutch aluminium front cover die-casting forming die
[application number: CN201310363721.4], including top clamping plate and Bottom clamp plate, top clamping plate be located at Bottom clamp plate just on
Side, the lower end surface of the top clamping plate are equipped with cover half cage plate, are embedded with fixed die insert, institute on the lower end surface of the cover half cage plate
The upper surface for stating Bottom clamp plate is equipped with dynamic model cage plate, and being embedded on the upper surface of the dynamic model cage plate can be with the fixed die insert
The moving die insert being interlocked, the Bottom clamp plate are made of two dynamic model cushion blocks and a dynamic model top plate, the two symmetrical positions of dynamic model cushion block
In the front and rear sides of dynamic model top plate, the upper surface and dynamic model cage plate lower end surface of two dynamic model cushion blocks are affixed, and dynamic model top plate is located at close
At dynamic model cushion block lower end surface, and it is equipped with difference in height between the lower end surface of the dynamic model top plate and the lower end surface of dynamic model cushion block, uses
Above structure provides a kind of more reasonable structure, the better casting mold of moulding by casting effect.But the program does not account for yet
To how one-step shaping production product front teeth at circular structure, needs later period process further to follow up, while also increasing
Product rejection rate is added.
Summary of the invention
Regarding the issue above, the present invention provides a kind of clutch for silicone oil fan of automobile aluminium front cover is cast into
Pattern tool.
In order to achieve the above objectives, present invention employs following technical proposals: a kind of clutch for silicone oil fan of automobile aluminium alloy
Front cover die-casting forming die, including cover half, dynamic model and the middle mould between fixed half and moving half, described in middle mould on activity even
It is connected to core package, there are several silicone oil charging face forming rings being arranged concentrically on the core package, it is every two adjacent
The silicone oil charging face forming cavity of annular is formed between silicone oil charging face forming ring.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the core package includes
Front cover outer end face molding assembly in cover half and the front cover inner face molding assembly in middle mould, the silicone oil charging
Face forming ring is located on front cover inner face molding assembly, shape between front cover outer end face molding assembly and front cover inner face molding assembly
At front cover forming cavity.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the middle mould, which is equipped with, is in
Cylindrical middle die-cushion plate hole, the front cover inner face molding assembly include being flexibly connected positioned at middle die-cushion plate hole and with middle mould
Middle die-cushion plate, and the front cover inner face profiled sheeting being flexibly connected on middle die-cushion plate and with middle mould is pressed on, on middle die-cushion plate
Equipped with feed well, the front cover inner face profiled sheeting is equipped with charging notch corresponding with charging groove location, and in front cover
The inner wall of end face profiled sheeting is equipped with the charging notch being connected to charging notch, and silicone oil charging face forming ring is located at front cover inner face
Profiled sheeting is on the end face of front cover outer end face molding assembly one end.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the front cover inner face at
Template includes the first inner face profiled sheeting and the second inner face profiled sheeting being inserted into the first inner face profiled sheeting, described
First inner face profiled sheeting and the flexible connection of the second inner face profiled sheeting and clearance fit.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, first inner face at
Be respectively equipped on template and the second inner face profiled sheeting it is several be arranged concentrically silicone oil charging face forming rings, and the second inner face at
On template on outermost silicone oil charging face forming ring and the first inner face profiled sheeting innermost silicone oil feed face forming ring it
Between gap form silicone oil and feed face forming cavity.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, second inner face at
Template is pressed in pad post, and pad post is inserted into the first inner face profiled sheeting, and the side wall of the second inner face profiled sheeting be equipped with
The auxiliary feed ports of feed well connection.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the cover half, which is equipped with, is in
Cylindrical cover half backing plate hole, the front cover outer end face molding assembly include being located in cover half backing plate hole and connecting with cover half activity
The cover half backing plate connect, and the front cover outer end face profiled sheeting for being pressed on cover half backing plate and being flexibly connected with cover half, before described
Lid outer end face profiled sheeting is equipped with several fan leaf molding holes and fan fin molding hole.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the front cover outer end face at
Template is made of the two block-shaped identical front cover outer end face molding mutual splits of half plate, the front cover outer end face profiled sheeting position after split
In in cover half backing plate hole.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, on the cover half and it is located at
Cover half backing plate hole excircle is equipped with several cushion block holes, and several shapes are equipped in the cushion block hole, are less than the matching of cushion block hole greatly
Suitable cushion block, when front cover outer end face profiled sheeting is inserted into cover half backing plate hole, the cushion block is along front cover outer end face profiled sheeting
It is circumferentially distributed and hold out against cooperation with front cover outer end face profiled sheeting.
In above-mentioned clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, the dynamic model be equipped with
The sprue of feed well connection, and the bracket mounting groove for installing dynamic model bracket, the cover half, middle mould and dynamic model it is outer
Several mode locking holes are respectively equipped on wall.
Compared with prior art, the present invention has the advantages that
1, one-step shaping produces silicon oil filled fan clutch front cover, and without later period cutting production Oil Guide ring, which reduces
The wall thickness of Oil Guide ring, generates that bubble is few, and product total quality is uniform, and rejection rate is low in casting process.
2, the realization of front cover inner face molding assembly is inside and outside feeds simultaneously, and the charging uniformity improves, and front cover inner end
Face molding assembly is made of the first inner face profiled sheeting and the second inner face profiled sheeting, forms exhaust structure, and less bubble exists
Generation in product, to further increase product quality.
Detailed description of the invention
Fig. 1 is explosive view provided by the invention,
Fig. 2 is the structural schematic diagram in another direction Fig. 1,
Fig. 3 is the structural schematic diagram in another direction Fig. 1,
Fig. 4 is floor map provided by the invention,
Fig. 5 is the A-A cross-sectional view of Fig. 4,
Fig. 6 is the schematic diagram with the silicon oil filled fan clutch front cover of Mold Making of the invention.
In figure: cover half 1, dynamic model 2, middle mould 3, core package 4, silicone oil feed face forming ring 5, silicone oil feeds face forming cavity 6,
Front cover outer end face molding assembly 7, front cover inner face molding assembly 8, middle die-cushion plate hole 9, middle die-cushion plate 10, the molding of front cover inner face
Plate 11, feed well 12, charging notch 13, charging notch 14, the first inner face profiled sheeting 15, the second inner face profiled sheeting 16, pad
Column 17, auxiliary feed ports 18, cover half backing plate hole 19, cover half backing plate 20, front cover outer end face profiled sheeting 21, fan leaf molding hole 22,
Fan fin molding hole 23, front cover outer end face form half plate 24, cushion block hole 25, cushion block 26, sprue 27, bracket mounting groove 28,
Mode locking hole 29, silicon oil filled fan clutch front cover 100, Oil Guide ring 101.
Specific embodiment
The present invention will be further described in detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1 and Figure 5, a kind of clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, including cover half
1, dynamic model 2 and the middle mould 3 between cover half 1 and dynamic model 2 are connected with core package 4 on the middle mould 3, described
With several silicone oil charging face forming rings 5 being arranged concentrically, every two adjacent silicone oil charging face forming ring 5 on core package 4
Between formed annular silicone oil charging face forming cavity 6.
In the prior art, it is common practice to the sub- place of product front teeth namely the inside of silicon oil filled fan clutch front cover 100
Using whole circular block shape, the later period processes required annular shape using the method for machining again, thus will increase production
The wall thickness of product, and product is easy to produce stomata and product is loose, and scrappage is very high.
As shown in connection with fig. 6, the inside of silicon oil filled fan clutch front cover 100 has several annular in shape in being arranged concentrically
The shape size of Oil Guide ring 101, Oil Guide ring 101 is identical as silicone oil charging face forming cavity 6 namely silicone oil feeds 6 shape of face forming cavity
At Oil Guide ring 101, the present invention directly forms Oil Guide ring 101 in casting process, and Oil Guide ring 101 can be by later period polishing come real
Existing smoothness and flatness are up to standard.Therefore the present invention, which settles at one go, can produce Oil Guide ring 101, namely reserve tooth using mold
Sub- shape, the method guaranteed by mold, greatly reduced the time of post-production and greatly reduced interiors of products and deposit
Stomata, it is loose the problems such as, product qualified rate is obviously improved.
In conjunction with shown in Fig. 2 and Fig. 3, core package 4 includes front cover outer end face molding assembly 7 and position in cover half 1
Front cover inner face molding assembly 8 in middle mould 3, the silicone oil charging face forming ring 5 are located at front cover inner face molding assembly 8
On, front cover forming cavity is formed between front cover outer end face molding assembly 7 and front cover inner face molding assembly 8.
In die sinking, front cover outer end face molding assembly 7 and front cover inner face molding assembly 8 are located at cover half 1 and middle mould 3
In, in molding, front cover outer end face molding assembly 7 and front cover inner face molding assembly 8 are enclosed front cover forming cavity.
Specifically, as shown in Fig. 2, middle mould 3 is equipped with middle die-cushion plate hole 9 cylindrical, the front cover inner face
Molding assembly 8 includes the middle die-cushion plate 10 for being located at middle die-cushion plate hole 9 and being flexibly connected with middle mould 3, and is pressed on middle die-cushion plate
The front cover inner face profiled sheeting 11 being flexibly connected on 10 and with middle mould 3, middle die-cushion plate 10 are equipped with feed well 12, the front cover
Inner face profiled sheeting 11 is equipped with charging notch 13 corresponding with 12 position of feed well, and front cover inner face profiled sheeting 11 is interior
Wall is equipped with the charging notch 14 being connected to charging notch 13, and feed well 12, charging notch 13 and charging notch 14 are interconnected,
Charging is formed, silicone oil charging face forming ring 5 is located at front cover inner face profiled sheeting 11 close to 7 one end of front cover outer end face molding assembly
On end face.
Front cover inner face profiled sheeting 11 is including the first inner face profiled sheeting 15 and is inserted into the first inner face profiled sheeting 15
In the second inner face profiled sheeting 16, the first inner face profiled sheeting 15 and the second inner face profiled sheeting 16 be flexibly connected and
Clearance fit, and gap is preferably 1-5 namely 0.01-0.05mm.
Be respectively equipped on first inner face profiled sheeting 15 and the second inner face profiled sheeting 16 several silicone oil being arranged concentrically into
Charge level forming ring 5, and outermost silicone oil charging face forming ring 5 and the first inner face profiled sheeting on the second inner face profiled sheeting 16
Gap on 15 between innermost silicone oil charging face forming ring 5 forms a silicone oil and feeds face forming cavity 6.
Above scheme of the invention solves 15 He of exhausting problem namely the first inner face profiled sheeting in shot process
The gap location of second inner face profiled sheeting 16 forms exhaust outlet, and distance between the two is precisely a silicone oil charging face molding
Chamber 6, the clout generated after exhaust can protrude the method that cutting or frosted can be used on 101 surface of Oil Guide ring and cut off and smooth out.
Second inner face profiled sheeting 16 is pressed in pad post 17, and pad post 17 is inserted into the first inner face profiled sheeting 15, knot
It closes shown in Fig. 3, the side wall of the second inner face profiled sheeting 16 is equipped with the auxiliary feed ports 18 being connected to feed well 12, and pad post 17 can be with
It is closed at one end, the structure of boring, can be used for ejecting the second inner face profiled sheeting 16, auxiliary feed ports 18 is also made to be located at the
Between 17 upper surface of two inner face profiled sheetings, 16 lower surface and pad post, to realize that pincer attack formula is fed inside and outside multichannel, charging is equal
It is even, reduce the bubble of product.
As shown in connection with fig. 3, cover half 1 is equipped with cover half backing plate hole 19 cylindrical, the front cover outer end face molding group
Part 7 includes the cover half backing plate 20 being flexibly connected in cover half backing plate hole 19 and with cover half 1, and is pressed on cover half backing plate 20
And the front cover outer end face profiled sheeting 21 being flexibly connected with cover half 1, the front cover outer end face profiled sheeting 21 are equipped with several fans
Leaf molding hole 22 and fan fin molding hole 23, fan leaf molding hole 22 and fan fin molding hole 23 form silicon-oil fan clutch
100 outer end face of device front cover.
As shown in Figure 3 and Figure 5, front cover outer end face profiled sheeting 21 forms half plate 24 by two block-shaped identical front cover outer end faces
Mutual split composition, two pieces of front cover outer end faces, which form, forms exhaust, the gas generated when to reducing formed product among half plate 24
Bubble, in actual use, two front cover outer end faces, which form, can also generate casting clout among half plates 24, as long as but this clout also
It can be removed by way of polishing, and not influence the fastness of product entirety.In the present embodiment, the front cover outer end after split
Face profiled sheeting 21 is located in cover half backing plate hole 19, plays locating effect.
There are two pieces since front cover outer end face forms half plate 24, gap can be inevitably generated, therefore, in the present embodiment, such as Fig. 3 institute
Show, on cover half 1 and is located at 19 excircle of cover half backing plate hole equipped with several cushion block holes 25, the cushion block hole 25 is interior equipped with several
Shape, the big cushion block 26 to match less than cushion block hole 25, when front cover outer end face profiled sheeting 21 is inserted into cover half backing plate hole 19,
The cushion block 26 is circumferentially distributed along front cover outer end face profiled sheeting 21 and holds out against cooperation with front cover outer end face profiled sheeting 21.
As shown in connection with fig. 4, dynamic model 2 is equipped with the sprue 27 being connected to feed well 12, and for installing dynamic model bracket
Bracket mounting groove 28, as shown in Fig. 2, being respectively equipped with several mode locking holes on the outer wall of the cover half 1, middle mould 3 and dynamic model 2
29。
The present invention, in such a way that directly casting generates Oil Guide ring 101, the less work of product rejection rate and later period
The quality of production and production efficiency greatly improved in sequence.
The present invention also cleverly applies exhaust structure, enables the smooth discharge of bubble in casting process, but not shadow simultaneously
Ring the total quality of product.
Specific embodiment described herein is only an example for the spirit of the invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
In generation, however, it does not deviate from the spirit of the invention or beyond the scope of the appended claims.
Although cover half 1, dynamic model 2, middle mould 3, core package 4, silicone oil charging face forming ring 5, silicon is used more herein
Oily charging face forming cavity 6, front cover outer end face molding assembly 7, front cover inner face molding assembly 8, middle die-cushion plate hole 9, middle die-cushion plate
10, front cover inner face profiled sheeting 11, feed well 12, charging notch 13, charging notch 14, the first inner face profiled sheeting 15, second
Inner face profiled sheeting 16, pad post 17, auxiliary feed ports 18, cover half backing plate hole 19, cover half backing plate 20, front cover outer end face profiled sheeting
21, fan leaf molding hole 22, fan fin molding hole 23, front cover outer end face form half plate 24, cushion block hole 25, cushion block 26, material feeding
Mouthfuls 27, the terms such as bracket mounting groove 28, mode locking hole 29, silicon oil filled fan clutch front cover 100, Oil Guide ring 101, but be not precluded and make
A possibility that with other terms.The use of these items is only for be more convenient to describe and explain essence of the invention；It
To be construed to any additional limitation disagreed with spirit of that invention.
Claims (9)
1. a kind of clutch for silicone oil fan of automobile aluminium front cover die-casting forming die, including cover half (1), dynamic model (2) and it is located at
Middle mould (3) between cover half (1) and dynamic model (2), which is characterized in that be connected with core package on the middle mould (3)
(4), with several silicone oil chargings face forming ring (5) being arranged concentrically, every two adjacent silicone oil on the core package (4)
Silicone oil charging face forming cavity (6) of annular is formed between charging face forming ring (5),
The core package (4) includes the front cover outer end face molding assembly (7) in cover half (1) and is located in middle mould (3)
Front cover inner face molding assembly (8), described silicone oil charging face forming ring (5) is located on front cover inner face molding assembly (8),
Front cover forming cavity is formed between front cover outer end face molding assembly (7) and front cover inner face molding assembly (8).
2. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 1, which is characterized in that
The middle mould (3) is equipped with middle die-cushion plate hole (9) cylindrical, and the front cover inner face molding assembly (8) includes position
In middle die-cushion plate hole (9) and the middle die-cushion plate (10) that is flexibly connected with middle mould (3), and be pressed on middle die-cushion plate (10) and with
The front cover inner face profiled sheeting (11) that middle mould (3) is flexibly connected, middle die-cushion plate (10) are equipped with feed well (12), the front cover
Inner face profiled sheeting (11) is equipped with charging notch (13) corresponding with feed well (12) position, and front cover inner face profiled sheeting
(11) inner wall is equipped with the charging notch (14) being connected to charging notch (13), and silicone oil charging face forming ring (5) is located at front cover
Inner face profiled sheeting (11) is on the end face of front cover outer end face molding assembly (7) one end.
3. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 2, which is characterized in that
The front cover inner face profiled sheeting (11) is including the first inner face profiled sheeting (15) and is inserted into the first inner face profiled sheeting
(15) the second inner face profiled sheeting (16) in, the first inner face profiled sheeting (15) and the second inner face profiled sheeting (16)
Flexible connection and clearance fit.
4. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 3, which is characterized in that
Several silicone oil being arranged concentrically are respectively equipped on the first inner face profiled sheeting (15) and the second inner face profiled sheeting (16)
Charging face forming ring (5), and outermost silicone oil charging face forming ring (5) and the first inner end on the second inner face profiled sheeting (16)
Gap on face profiled sheeting (15) between innermost silicone oil charging face forming ring (5) forms a silicone oil and feeds face forming cavity
(6)。
5. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 4, which is characterized in that
The second inner face profiled sheeting (16) is pressed on pad post (17), and pad post (17) is inserted into the first inner face profiled sheeting (15)
In, and the side wall of the second inner face profiled sheeting (16) is equipped with the auxiliary feed ports (18) being connected to feed well (12).
6. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 1, which is characterized in that
The cover half (1) is equipped with cover half backing plate hole (19) cylindrical, and the front cover outer end face molding assembly (7) includes position
The cover half backing plate (20) being flexibly connected in cover half backing plate hole (19) and with cover half (1), and be pressed on cover half backing plate (20)
And the front cover outer end face profiled sheeting (21) being flexibly connected with cover half (1), the front cover outer end face profiled sheeting (21) is if be equipped with
Dry-air blast flabellum molding hole (22) and fan fin molding hole (23).
7. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 6, which is characterized in that
The front cover outer end face profiled sheeting (21) is made of two block-shaped identical front cover outer end face molding half plate (24) mutually splits,
Front cover outer end face profiled sheeting (21) after split is located in cover half backing plate hole (19).
8. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 6, which is characterized in that
On the cover half (1) and it is located at cover half backing plate hole (19) excircle equipped with several cushion block holes (25), the cushion block hole
(25) equipped with several shapes, the big cushion block (26) to match less than cushion block hole (25) in, when front cover outer end face profiled sheeting (21) is inserted
When entering into cover half backing plate hole (19), the cushion block (26) it is circumferentially distributed along front cover outer end face profiled sheeting (21) and with outside front cover
End face profiled sheeting (21) holds out against cooperation.
9. clutch for silicone oil fan of automobile aluminium front cover die-casting forming die according to claim 2, which is characterized in that
The dynamic model (2) is equipped with the sprue (27) being connected to feed well (12), and the bracket peace for installing dynamic model bracket
Tankage (28) is respectively equipped with several mode locking holes (29) on the outer wall of the cover half (1), middle mould (3) and dynamic model (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117810.9A CN106735073B (en) | 2017-03-01 | 2017-03-01 | Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710117810.9A CN106735073B (en) | 2017-03-01 | 2017-03-01 | Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die |
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| Publication Number | Publication Date |
|---|---|
| CN106735073A CN106735073A (en) | 2017-05-31 |
| CN106735073B true CN106735073B (en) | 2019-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710117810.9A Active CN106735073B (en) | 2017-03-01 | 2017-03-01 | Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108673061B (en) * | 2018-05-17 | 2019-11-22 | 山东河山机械有限公司 | A kind of preparation method of silicon oil clutch shell |
| CN109702173A (en) * | 2019-02-28 | 2019-05-03 | 浙江华朔科技股份有限公司 | A kind of die casting with double locking member |
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| CN103434061A (en) * | 2013-08-20 | 2013-12-11 | 温州车舟汽车部件有限公司 | Casting mold for front cover of electronically controlled silicone oil fan clutch |
| CN205362609U (en) * | 2015-12-18 | 2016-07-06 | 东莞市长长昶达金属制品有限公司 | Exhaust mechanism and have casting molding die of this mechanism |
| JP2016120518A (en) * | 2014-12-25 | 2016-07-07 | 高知県公立大学法人 | Die cast method |
| CN206732090U (en) * | 2017-03-01 | 2017-12-12 | 台州市顺意汽车零部件有限公司 | Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205224174U (en) * | 2015-12-09 | 2016-05-11 | 丹阳市云孚科技有限公司 | Telescopic water supply capsule and make mould thereof |
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- 2017-03-01 CN CN201710117810.9A patent/CN106735073B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103434061A (en) * | 2013-08-20 | 2013-12-11 | 温州车舟汽车部件有限公司 | Casting mold for front cover of electronically controlled silicone oil fan clutch |
| JP2016120518A (en) * | 2014-12-25 | 2016-07-07 | 高知県公立大学法人 | Die cast method |
| CN205362609U (en) * | 2015-12-18 | 2016-07-06 | 东莞市长长昶达金属制品有限公司 | Exhaust mechanism and have casting molding die of this mechanism |
| CN206732090U (en) * | 2017-03-01 | 2017-12-12 | 台州市顺意汽车零部件有限公司 | Clutch for silicone oil fan of automobile aluminium front cover die-casting forming die |
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| CN106735073A (en) | 2017-05-31 |
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Address after: 318050 Jinlian Village, Pengjie Town, Luqiao District, Taizhou City, Zhejiang Province Patentee after: Taizhou Shunyi Auto Parts Co., Ltd Address before: Taizhou City, Zhejiang province 318000 Pengjie town Luqiao District Shunyi Beijing Great Automotive Components Company Limited Patentee before: TAIZHOU SHUNYI AUTOMOBILE PARTS Co.,Ltd. |