CN206373342U - A kind of aluminum alloy die-casting die with pickoff - Google Patents
A kind of aluminum alloy die-casting die with pickoff Download PDFInfo
- Publication number
- CN206373342U CN206373342U CN201720041911.8U CN201720041911U CN206373342U CN 206373342 U CN206373342 U CN 206373342U CN 201720041911 U CN201720041911 U CN 201720041911U CN 206373342 U CN206373342 U CN 206373342U
- Authority
- CN
- China
- Prior art keywords
- die
- die cavity
- away
- cover half
- stereotype plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 28
- 238000004512 die casting Methods 0.000 title claims abstract description 17
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000010276 construction Methods 0.000 abstract description 2
- 238000005266 casting Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 238000005242 forging Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses a kind of aluminum alloy die-casting die with pickoff, including housing, the interior side of the housing is provided with cover half, one middle side part of the cover half is evenly distributed with several chutes, level is provided with die cavity in each chute, the side of each die cavity is equipped with stereotype plate, the each one end of the stereotype plate away from die cavity has been fixedly connected with pushing block, the each one end of the pushing block away from stereotype plate is fixedly connected with push pedal, the each one end of the die cavity away from stereotype plate is provided with dynamic model, each closure is equipped between the die cavity and dynamic model, first hydraulic cylinder is connected between dynamic model and the cover half surrounding, the side of each chute is communicated with vacuum chamber, the bottom of the vacuum chamber is communicated with conduit, the one end of the conduit away from vacuum chamber is provided with vavuum pump.The utility model is simple in construction, easy to operate, realizes automatic demoulding functions, and eliminates the feeding time, improves production efficiency.
Description
Technical field
The utility model is related to technical field of mold, more particularly to a kind of aluminium alloy casting die with pickoff
Tool.
Background technology
Die casting be cast liquid forging a kind of method, a kind of technique completed on special die casting die forging machine,
Its basic craft course is：Molten metal elder generation's low speed or high-speed casting fill type and entered in the die cavity of mould, and mould has the die cavity of activity
Face, it pressurizes with the cooling procedure of molten metal and forged, had both eliminated the shrinkage porosity defect of contraction cavity of blank, and also made the interior tissue of blank
The Broken Crystal of forging state is reached, the comprehensive mechanical performance of blank is significantly improved.At present, existing aluminum alloy die-casting die
Pickoff is all vertical type mostly, and stripping structure design is unreasonable, inefficient, considerably increases production cost；
Meanwhile, the aluminium alloy of forming is taken out, it is necessary to increase by a procedure after shaping and demoulding, not only inefficiency is so done, and
And add recruitment cost.
Utility model content
The problem of in order to solve to mention in above-mentioned background technology, the utility model provides a kind of with pickoff
Aluminum alloy die-casting die.
To achieve these goals, the utility model employs following technical scheme：
A kind of aluminum alloy die-casting die with pickoff, including housing, the interior side of the housing are provided with
Cover half a, middle side part of the cover half is evenly distributed with several chutes, and level is provided with die cavity in each chute, each
The side of the die cavity is equipped with stereotype plate, and each one end of the stereotype plate away from die cavity has been fixedly connected with pushing block, each
The one end of the pushing block away from stereotype plate is fixedly connected with push pedal, and one end center of push pedal is provided with second hydraulic cylinder, and the
The one end of two hydraulic cylinders away from push pedal is fixed on the outer wall side of cover half, and each one end of the die cavity away from stereotype plate is provided with dynamic
Mould, each be equipped between the die cavity and dynamic model between closure, dynamic model and the cover half surrounding is connected to the first liquid
Runner is communicated with cylinder pressure, the upper end center of each die cavity, each one end of the runner away from die cavity is provided with
Sprue, and sprue passes through housing simultaneously and ft connection, the side of each chute is communicated with vacuum chamber, the vacuum chamber
Bottom be communicated with conduit, the one end of the conduit away from vacuum chamber is provided with vavuum pump.
Preferably, a middle side part of the cover half is evenly distributed with 3-5 chute.
Preferably, the inner side of each closure is around provided with seal washer.
Preferably, the length of each first hydraulic cylinder ejection is all higher than the ejection length of second hydraulic cylinder.
Preferably, the dynamic model is arranged right below conveyer.
In the utility model, the interior side of housing is provided with cover half, and the side of cover half is evenly distributed with 3-5 chute,
Die cavity is equipped with each chute, can cast multiple aluminium alloys simultaneously, saves the time, improve production efficiency, and each type
The side of chamber is provided with stereotype plate, and the side of each stereotype plate sets pushing block, and side of the pushing block away from stereotype plate is set
There is push pedal, and the side of push pedal is fixedly connected with second hydraulic cylinder, and the one end of second hydraulic cylinder away from push pedal is fixed on cover half
Outer wall side, the aluminium alloy of forming is ejected by die cavity by second hydraulic cylinder, and be respectively provided with the opposite side of each die cavity
There is closure, and the one end of closure away from die cavity is provided with dynamic model, and the inner side of each closure is surround provided with sealing gasket
Circle so that sealing property during casting in die cavity is more preferable, while being connected to the first hydraulic pressure between dynamic model and cover half surrounding
Runner is communicated with cylinder, the upper end center of each die cavity, and each one end of runner away from die cavity is provided with sprue, thing
Material enters runner from sprue, enters back into die cavity and is molded, and is communicated with the side of chute vacuum chamber, and vacuum chamber leads to
Cross conduit and be connected with vavuum pump, vacuum chamber forms negative pressure in the presence of vavuum pump, so that aluminium alloy is molded more in die cavity
Quickly, and then production efficiency is improved, at the same time, conveyer, the aluminium alloy of forming is provided with immediately below dynamic model
Conveyer is directly fallen to out of die cavity, the time of middle feeding is eliminated, has saved time cost, so as to substantially increase
Production efficiency.The utility model is simple in construction, easy to operate, realizes automatic demoulding functions, and eliminates the feeding time, improves
Production efficiency.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of aluminum alloy die-casting die with pickoff front view；
Fig. 2 be the utility model proposes a kind of aluminum alloy die-casting die with pickoff left view；
Fig. 3 be the utility model proposes a kind of aluminum alloy die-casting die with pickoff right view.
In figure：1st, housing；2nd, cover half；3rd, dynamic model；4th, chute；5th, die cavity；6th, first hydraulic cylinder；7th, stereotype plate；8th, second
Hydraulic cylinder；9th, closure；10th, vacuum chamber；11st, conduit；12nd, vavuum pump；13rd, push pedal；14th, pushing block；15th, sprue；16th, shunt
Road.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.
Reference picture 1-3, a kind of aluminum alloy die-casting die with pickoff, including housing 1, the inside of housing 1
Side is provided with cover half 2, and a middle side part of cover half 2 is evenly distributed with several chutes 4, each chute 4 equal level provided with die cavity
5, the side of each die cavity 5 is equipped with stereotype plate 7, and each one end of stereotype plate 7 away from die cavity 5 has been fixedly connected with pushing block 14,
The each one end of pushing block 14 away from stereotype plate 7 is fixedly connected with push pedal 13, and one end center of push pedal 13 is provided with the second hydraulic pressure
Cylinder 8, and the one end of second hydraulic cylinder 8 away from push pedal 13 is fixed on the outer wall side of cover half 2, each die cavity 5 is away from stereotype plate 7
One end is provided with dynamic model 3, and closure 9 is equipped between each die cavity 5 and dynamic model 3, is connected respectively between dynamic model 3 and the surrounding of cover half 2
Have and runner 16 is communicated with first hydraulic cylinder 6, the upper end center of each die cavity 5, and each runner 16 is away from die cavity 5
One end is provided with sprue 15, and sprue 15 passes through housing 1 simultaneously and ft connection, and the side of each chute 4 is communicated with vacuum chamber
10, the bottom of vacuum chamber 10 is communicated with conduit 11, and the one end of conduit 11 away from vacuum chamber 10 is provided with vavuum pump 12.
Specifically, a middle side part of cover half 2, which is evenly distributed with 3-5 chute 4, each chute 4, is equipped with die cavity 5, energy
Enough multiple aluminium alloys of casting simultaneously, save the time, improve production efficiency.
Specifically, the inner side of each closure 9 is around provided with seal washer so that sealing during casting in die cavity 5
Can be more preferably.
Specifically, the length that each first hydraulic cylinder 6 is ejected is all higher than the ejection length of second hydraulic cylinder 8, the first hydraulic pressure
Cylinder 6 is ejected first, and second hydraulic cylinder 8 again ejects the aluminium alloy of forming thereafter.
Specifically, dynamic model 3 is arranged right below conveyer, the aluminium alloy of forming directly falls to transmission out of die cavity
Device, eliminates the time of middle feeding, has saved time cost, so as to substantially increase production efficiency.
In the utility model, the interior side of housing 1 is provided with cover half 2, and the side of cover half 2 is evenly distributed with 3-5 cunning
Die cavity 5 is equipped with groove 4, each chute 4, can cast multiple aluminium alloys simultaneously, saves the time, improve production efficiency, and
The side of each die cavity 5 is provided with stereotype plate 7, and the side of each stereotype plate 7 sets pushing block 14, and pushing block 14 is away from sizing
The side of plate 7 is provided with push pedal 13, and the side of push pedal 13 is fixedly connected with second hydraulic cylinder 8, and second hydraulic cylinder 8 is away from pushing away
One end of plate 13 is fixed on the outer wall side of cover half 2, by second hydraulic cylinder 8 by the aluminium alloy ejection die cavity 5 of forming, and
The opposite side of each die cavity 5 is provided with closure 9, and the one end of closure 9 away from die cavity 5 is provided with dynamic model 3, and each close
The inner side for covering 9 is surround provided with seal washer so that sealing property during casting in die cavity 5 is more preferable, while in dynamic model 3 and determining
It is connected between the surrounding of mould 2 at first hydraulic cylinder 6, the upper end center of each die cavity 5 and is communicated with runner 16, and each
The one end of runner 16 away from die cavity 5 is provided with sprue 15, and material enters runner from sprue 15, enters back into die cavity 5 and carry out
Shaping, and vacuum chamber 10 is communicated with the side of chute, and vacuum chamber 10 is connected with vavuum pump 12, vacuum chamber 10 by conduit 11
Negative pressure is formed in the presence of vavuum pump 12, so that aluminium alloy is molded more rapidly in die cavity 5, and then production effect is improved
Rate, at the same time, conveyer is provided with the underface of dynamic model 3, the aluminium alloy of forming directly falls to biography out of die cavity 5
Device is sent, the time of middle feeding is eliminated, has saved time cost, so as to substantially increase production efficiency.
It is described above, only the utility model preferably embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (5)
1. a kind of aluminum alloy die-casting die with pickoff, including housing (1), it is characterised in that：The housing (1)
Interior side be provided with cover half (2), a middle side part of the cover half (2) is evenly distributed with several chutes (4), each cunning
Equal level is provided with die cavity (5) in groove (4), and the side of each die cavity (5) is equipped with stereotype plate (7), each stereotype plate
(7) one end away from die cavity (5) has been fixedly connected with pushing block (14), each one end of the pushing block (14) away from stereotype plate (7)
Push pedal (13) is fixedly connected with, and one end center of push pedal (13) is provided with second hydraulic cylinder (8), and second hydraulic cylinder (8) is remote
One end from push pedal (13) is fixed on the outer wall side of cover half (2), and each one end of the die cavity (5) away from stereotype plate (7) is set
There is dynamic model (3), closure (9), the dynamic model (3) and cover half (2) four are each equipped between the die cavity (5) and dynamic model (3)
First hydraulic cylinder (6) is connected between week, runner (16) is communicated with the upper end center of each die cavity (5),
The one end of each runner (16) away from die cavity (5) is provided with sprue (15), and sprue (15) through housing (1) and with
Ft connection, the side of each chute (4) is communicated with vacuum chamber (10), and the bottom of the vacuum chamber (10) is communicated with conduit
(11), the one end of the conduit (11) away from vacuum chamber (10) is provided with vavuum pump (12).
2. a kind of aluminum alloy die-casting die with pickoff according to claim 1, it is characterised in that：It is described
One middle side part of cover half (2) is evenly distributed with 3-5 chute (4).
3. a kind of aluminum alloy die-casting die with pickoff according to claim 1, it is characterised in that：Each
The inner side of the closure (9) is around provided with seal washer.
4. a kind of aluminum alloy die-casting die with pickoff according to claim 1, it is characterised in that：Each
The length of first hydraulic cylinder (6) ejection is all higher than the ejection length of second hydraulic cylinder (8).
5. a kind of aluminum alloy die-casting die with pickoff according to claim 1, it is characterised in that：It is described
Dynamic model (3) is arranged right below conveyer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041911.8U CN206373342U (en) | 2017-01-14 | 2017-01-14 | A kind of aluminum alloy die-casting die with pickoff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720041911.8U CN206373342U (en) | 2017-01-14 | 2017-01-14 | A kind of aluminum alloy die-casting die with pickoff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373342U true CN206373342U (en) | 2017-08-04 |
Family
ID=59404056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720041911.8U Expired - Fee Related CN206373342U (en) | 2017-01-14 | 2017-01-14 | A kind of aluminum alloy die-casting die with pickoff |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373342U (en) |
-
2017
- 2017-01-14 CN CN201720041911.8U patent/CN206373342U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |