CN106735058A - A kind of new die casting - Google Patents
A kind of new die casting Download PDFInfo
- Publication number
- CN106735058A CN106735058A CN201611157525.1A CN201611157525A CN106735058A CN 106735058 A CN106735058 A CN 106735058A CN 201611157525 A CN201611157525 A CN 201611157525A CN 106735058 A CN106735058 A CN 106735058A
- Authority
- CN
- China
- Prior art keywords
- mould
- exhaust outlet
- lower mould
- hydraulic jack
- house steward
- 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.)
- Pending
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
The invention discloses a kind of new die casting, including：Upper mould, lower mould, fixed seat, support, charging aperture, exhaust outlet, branch pipe, house steward, air pump, hydraulic jack, Lifting bench, weld a support vertically respectively in the left and right sides of the fixed seat, the lower mould is fixed in two upper ends of support, the upper mould is fastened on lower mould, and cooperatively form a mold cavity with lower mould, charging aperture is provided with the middle part of the upper mould, the exhaust outlet is opened in mould respectively for two, on the right side wall of lower mould, and each exhaust outlet is all connected with a branch pipe, together with two branch pipes do not cross with the other end of exhaust outlet connection, and intersection is connected with house steward, the other end of the house steward is connected with air pump import, the hydraulic jack is installed in fixed seat between two supports by bolt, the piston rod of the hydraulic jack is stretched into mold cavity and the affixed Lifting bench in end.The present invention has the advantages that venting quality is good, simple structure.
Description
Technical field
The present invention relates to a kind of new die casting, the processed technical field of mould is applied to.
Background technology
Mould is the instrument for making formed article, and this instrument is made up of various parts, by liquid metal with pole
Speed high is filled into mold cavity, obtains final product die casting after cooled and solidified under the effect of the pressure, due to the speed of metal jet
Degree is very fast, and original air can not be discharged in time in mold cavity, causes often there is stomata, the inferior rate of product in die casting
Uprise.
The content of the invention
It is the defect for solving prior art, the invention discloses a kind of new die casting, with venting quality is good, knot
The simple advantage of structure.
The invention discloses a kind of new die casting, including：Upper die and lower die, fixed seat, support, charging aperture, exhaust
Weld a support, institute vertically respectively in mouth, branch pipe, house steward, air pump, hydraulic jack, Lifting bench, the left and right sides of the fixed seat
State lower mould and be fixed in two upper ends of support, the upper mould is fastened on lower mould, and a mold cavity is cooperatively formed with lower mould,
Charging aperture is provided with the middle part of the upper mould, the exhaust outlet is two and is opened on the right side wall of upper die and lower die respectively, and each
Exhaust outlet is all connected with a branch pipe, together with two branch pipes do not cross with the other end of exhaust outlet connection, and intersection and house steward
Connection, the other end of the house steward is connected with air pump import, and the hydraulic jack is installed between two supports by bolt
In fixed seat, the piston rod of the hydraulic jack is stretched into mold cavity and the affixed Lifting bench in end.
The Lifting bench is up big and down small frustum structure.
Using the technical program, with advantages below：
1st, venting quality is strong；
2nd, improve die casting qualification rate.
Brief description of the drawings
Fig. 1 is a kind of structural representation of new die casting of the present invention.
Wherein：The upper moulds of 1-；Mould under 2-；3- fixed seats；4- supports；5- charging apertures；6- exhaust outlets；7- branch pipes；House steward 8-；9-
Air pump；10- hydraulic jacks；11- Lifting benches.
Specific embodiment
As shown in figure 1, the invention discloses a kind of new die casting, including：Upper mould 1, lower mould 2, fixed seat 3, support
4th, charging aperture 5, exhaust outlet 6, branch pipe 7, house steward 8, air pump 9, hydraulic jack 10, Lifting bench 11, the left and right sides of the fixed seat 3
Weld a support 4 vertically respectively, the lower mould 2 is fixed in two upper ends of support 4, and the upper mould 1 is fastened on lower mould 2,
And a mold cavity is cooperatively formed with lower mould 2, the middle part of the upper mould 1 is provided with charging aperture 5, and the exhaust outlet 6 is two points
Be not opened on mould 1, the right side wall of lower mould 2, and each exhaust outlet 6 is all connected with a branch pipe 7, two branch pipes 7 not with exhaust
The other ends of the connection of mouth 6 cross together, and intersection is connected with house steward 8, and the other end and the import of air pump 9 of the house steward 8 connect
Connect, the hydraulic jack 10 is arranged in the fixed seat 3 between two supports 4 by bolt, the piston of the hydraulic jack 10
Bar is stretched into mold cavity and the affixed Lifting bench 11 in end.
The Lifting bench 11 is up big and down small frustum structure.
The present invention is implemented：Before being cast to mould, booster air pump 8 first, air pump 8 is by mold cavity
The gas in portion is extracted out, forms vacuum, and because upper mould 1, lower mould 2 are equipped with exhaust branch pipe 7, exhaust efficiency is fast；Then by charging
5 metal injection liquid of mouth, are cast, and due to the discharge of gaseous type intracavity gas, there is a possibility that bubble drops significantly in die casting
It is low, most die casting is departed from and completes whole process through the jack-up Lifting bench 11 of hydraulic jack 10 afterwards..
Finally it should be noted that：Above example is only used to illustrate the present invention and not limit technology described in the invention
Scheme；Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, this
Field it is to be appreciated by one skilled in the art that still can be modified to the present invention or equivalent；And all do not depart from this
The technical scheme of the spirit and scope of invention and its improvement, it all should cover in scope of the presently claimed invention.
Claims (2)
1. a kind of new die casting, including：Upper die and lower die, fixed seat, support, charging aperture, exhaust outlet, branch pipe, house steward, gas
A support is welded in pump, hydraulic jack, Lifting bench, the left and right sides of the fixed seat vertically respectively, and the lower mould is fixed in two
The upper end of individual support, the upper mould is fastened on lower mould, and cooperatively forms a mold cavity with lower mould, it is characterised in that：Institute
State and charging aperture is provided with the middle part of mould, the exhaust outlet is two and is opened on the right side wall of upper die and lower die respectively, and each is arranged
Gas port is all connected with a branch pipe, and together with two branch pipes do not cross with the other end of exhaust outlet connection, and intersection connects with house steward
Connect, the other end of the house steward is connected with air pump import, the hydraulic jack installs consolidating between two supports by bolt
In reservation, the piston rod of the hydraulic jack is stretched into mold cavity and the affixed Lifting bench in end.
2. a kind of new die casting according to claim 1, it is characterised in that：The Lifting bench is up big and down small
Frustum structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611157525.1A CN106735058A (en) | 2016-12-15 | 2016-12-15 | A kind of new die casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611157525.1A CN106735058A (en) | 2016-12-15 | 2016-12-15 | A kind of new die casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106735058A true CN106735058A (en) | 2017-05-31 |
Family
ID=58888295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611157525.1A Pending CN106735058A (en) | 2016-12-15 | 2016-12-15 | A kind of new die casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106735058A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118357A (en) * | 1987-10-29 | 1989-05-10 | Toyota Motor Corp | Exhausting device for casting equipment |
| CN204657441U (en) * | 2015-06-05 | 2015-09-23 | 芜湖舜富压铸制造有限公司 | Novel pressure casting mould |
| CN204657437U (en) * | 2015-06-05 | 2015-09-23 | 芜湖舜富压铸制造有限公司 | Multi-functional pressure casting mould |
| CN105935758A (en) * | 2016-06-28 | 2016-09-14 | 重庆迎瑞升压铸有限公司 | Hot chamber die-casting die with exhaust system |
| CN205732885U (en) * | 2016-05-18 | 2016-11-30 | 芜湖舜富压铸制造有限公司 | Novel pressure casting mould |
| CN205732882U (en) * | 2016-05-13 | 2016-11-30 | 衢州市环宇商贸有限公司 | A kind of industrial die casting with degassing function |
-
2016
- 2016-12-15 CN CN201611157525.1A patent/CN106735058A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01118357A (en) * | 1987-10-29 | 1989-05-10 | Toyota Motor Corp | Exhausting device for casting equipment |
| CN204657441U (en) * | 2015-06-05 | 2015-09-23 | 芜湖舜富压铸制造有限公司 | Novel pressure casting mould |
| CN204657437U (en) * | 2015-06-05 | 2015-09-23 | 芜湖舜富压铸制造有限公司 | Multi-functional pressure casting mould |
| CN205732882U (en) * | 2016-05-13 | 2016-11-30 | 衢州市环宇商贸有限公司 | A kind of industrial die casting with degassing function |
| CN205732885U (en) * | 2016-05-18 | 2016-11-30 | 芜湖舜富压铸制造有限公司 | Novel pressure casting mould |
| CN105935758A (en) * | 2016-06-28 | 2016-09-14 | 重庆迎瑞升压铸有限公司 | Hot chamber die-casting die with exhaust system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105772632B (en) | A kind of quadruple valve valve body moulding | |
| CN201244639Y (en) | Moulding tool for butterfly-shaped erection reinforcement of tunnel reinforced bar grating | |
| CN205599867U (en) | Block of four valve valve body foundry goods and mould thereof | |
| CN107931543B (en) | Tubular thin-wall steel piece casting mold and design method thereof | |
| CN105689486A (en) | Multistage continuous large deformation part internal high-pressure forming method and device | |
| CN202461484U (en) | Automobile air conditioning compressor cylinder body die-casting die | |
| CN204685951U (en) | For the preparation of the water channel core cold-box of diesel engine mould | |
| CN212094296U (en) | Low-pressure vacuum casting device | |
| CN106270093A (en) | A kind of hollow blade intrinsic pressure manufacturing process of viscoelastroplasticity soft mode and forming device | |
| CN106735058A (en) | A kind of new die casting | |
| CN104525869A (en) | A casting method of an ultrafine high-nickel-content air tube | |
| CN205967335U (en) | Use cinder ladle ladder exhaust structure's die mould | |
| CN102233406A (en) | Exhaust method of cylinder body casting production | |
| CN205437059U (en) | Casting device of internal -combustion engine flywheel | |
| CN204449267U (en) | Supercharger impeller " a pipe multimode " vacuum adjustable pressure casting special purpose device | |
| CN104889365B (en) | A kind of metal-mold low-pressure casting exhaust apparatus and method for exhausting | |
| CN203751247U (en) | Casting and pouring device of engine cylinder cover | |
| CN106270464A (en) | A kind of casting die | |
| CN103042172A (en) | Upward gas discharge method of lower sand core of complicate connected cast | |
| CN106040991A (en) | Sand core-making quantifying drum with angle seat valves | |
| CN216502283U (en) | Injection molding equipment for casting of agricultural machine | |
| CN206925285U (en) | A kind of core structure for processing workpiece with hole | |
| CN202225356U (en) | Forming and die-casting die for addition type liquid silicon rubber sealing rings | |
| CN204817915U (en) | Casting mould of die casting machine locating lever | |
| CN205464271U (en) | Aluminum alloy high pressure casting mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |