CN205629328U - Die casting die of support frame - Google Patents
Die casting die of support frame Download PDFInfo
- Publication number
- CN205629328U CN205629328U CN201620526127.1U CN201620526127U CN205629328U CN 205629328 U CN205629328 U CN 205629328U CN 201620526127 U CN201620526127 U CN 201620526127U CN 205629328 U CN205629328 U CN 205629328U
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- CN
- China
- Prior art keywords
- core
- frame
- cover half
- die
- die cavity
- 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
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- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model provides a die casting die of support frame, die casting die includes cover half and movable mould, its characterized in that: the cover half includes the cover half frame and locates the cover half benevolence in the cover half frame, the movable mould includes the movable mould frame and locates the movable mould benevolence in the movable mould frame, cover half benevolence forms the horizontal base " V " die cavity of XY with the cooperation of movable mould benevolence, still be equipped with in the movable mould benevolence one with the communicating Z of the horizontal base " V " die cavity of XY to the vaulting pole die cavity, movable mould benevolence bottom is provided with the slider of loosing core, loose core and be provided with an inclined hole on the slider and one be used for forming the core of through -hole, still be equipped with an inclined hole complex down tube in the cover half benevolence. The utility model relates to a die casting die of support frame simple structure is compact, high productivity, and it is easy to loose core, and the mould is small, and the tonnage is little and practice thrift with low costsly.
Description
Technical field
This utility model relates to a kind of mould, the mould of a kind of bracing frame.
Background technology
Compression casting be metal working process in modern age develops a kind of less or without cutting Special Processes of Metal Castings method.It is at high-voltage high-speed retrofilling casting mold by molten metal, and under high pressure crystallization and freezing forms the process of foundry goods.
The existing structure of cast die for the bracing frame with the elevation angle is the most complicated, and mould is big, and tonnage is the biggest.As it is shown in figure 1, support frame as described above includes integrated XY level " V " type pedestal 10 and Z-direction strut die cavity 20, and the top of Z-direction strut be additionally provided with X to through hole 30, and XY level " V " type pedestal is an angle α with Z-direction strut.The technique of traditional mode of production bracing frame is Z-direction strut die cavity is arranged in fixed mold core, module of loosing core is positioned in cover half frame, therefore cover half frame needs to wrap up whole fixed mold core and core-pulling slide block, the whole volume making mould is the biggest, and setting is loosed core relatively difficult in cover half, easily occurring that foundry goods damages, therefore cost is high, and productivity ratio is low.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of simple and compact for structure, and productivity ratio is high, looses core easily, and mould volume is little, and tonnage is little and cost-effective low support bar mould.
This utility model is achieved in that the die casting of a kind of bracing frame, support frame as described above includes integrated XY level " V " type pedestal and Z-direction strut die cavity, and the top of Z-direction strut be additionally provided with X to through hole, described die casting includes fixed half and moving half, it is characterised in that: described cover half includes cover half frame and the fixed mold core being located in cover half frame；Described dynamic model includes dynamic model frame and the mavable module core being located in dynamic model frame；Described fixed mold core and mavable module core cooperatively form XY horizontal base " V " die cavity, are additionally provided with a Z-direction strut die cavity communicated with XY horizontal base " V " die cavity in described mavable module core；It is provided with a core-pulling slide block bottom described mavable module core, described core-pulling slide block is provided with an inclined hole and for forming the core of described through hole；The brace that an inclined hole coordinates it is additionally provided with on described fixed mold core.
Further, described XY horizontal base " V " die cavity and Z-direction strut die cavity are an angle.
The utility model has the advantage of: Z-direction strut die cavity is arranged in mavable module core so that loose core easily, and be not easy occur that foundry goods damages, improve productivity ratio；Arranging core-pulling slide block below mavable module core, and brace is arranged in fixed mold core so that framed need to be wrapped up die and just can wrap module of loosing core so that mould volume reduces, tonnage reduces, and has saved production cost.
Accompanying drawing explanation
This utility model is further described the most in conjunction with the embodiments.
Fig. 1 is the structural representation of bracing frame of the present utility model.
Fig. 2 is the structure of cast die schematic diagram of bracing frame of the present utility model.
Fig. 3 is dynamic model top view of the present utility model.
Fig. 4 is the A-A sectional view of Fig. 2.
Accompanying drawing mark explanation: X/Y plane " V " type pedestal 10, angle α, Z-direction strut 20, through hole 30, cover half 1, dynamic model 2, cover half frame 11, fixed mold core 12, dynamic model frame 21, mavable module core 22, XY horizontal base " V " die cavity 31, Z-direction strut die cavity 32, core-pulling slide block 4, inclined hole 41, core 42, brace 5
Detailed description of the invention
Refer to shown in Fig. 1 to Fig. 4, the die casting of a kind of bracing frame of this utility model, support frame as described above includes integrated XY level " V " type pedestal 10 and Z-direction strut die cavity 20, and the top of Z-direction strut be additionally provided with X to through hole 30, described die casting includes cover half 1 and dynamic model 2；Described cover half 1 includes cover half frame 11 and is located at the fixed mold core 12 in the middle of cover half frame 11；Described dynamic model 2 includes dynamic model frame 21 and the mavable module core 22 being located in dynamic model frame 21；Described fixed mold core 12 cooperatively forms XY horizontal base " V " die cavity 31 with mavable module core 22, a Z-direction strut die cavity 32 communicated with XY horizontal base " V " die cavity 31 it is additionally provided with in described mavable module core 22, described XY horizontal base " V " die cavity 31 is an angle with Z-direction strut type 32 chamber, Z-direction strut die cavity 32 is arranged in mavable module core 21, make to loose core easily, and it is not easy occur that foundry goods damages, improve productivity ratio；It is provided with a core-pulling slide block 4 bottom described mavable module core 21, described core-pulling slide block is provided with an inclined hole 41 and for forming the core of described through hole 30；The brace 5 that an inclined hole 41 coordinates it is additionally provided with on described fixed mold core 12, core-pulling slide block 4 is set below mavable module core 12, and brace is arranged in fixed mold core 12, make dynamic model frame 21 need to wrap up mavable module core 22 and just can wrap module 4 of loosing core, mould volume is reduced, tonnage reduces, and has saved production cost.
Course of action when this utility model mould produces: fused solution cast cooling rear mold die sinking after matched moulds, the liftout attachment of dynamic model frame ejects, mould separates from die joint, core-pulling slide block drives core to slide under the effect of brace simultaneously, it is achieved motion of loosing core, and die casting machine knock-pin promotes push pedal, push pedal upper ejector pin ejects product, after demoulding pickup, push pedal is retracted by knock-pin, and core-pulling slide block resets, and matched moulds carries out next product production.
Although the foregoing describing detailed description of the invention of the present utility model; but those familiar with the art is to be understood that; we are merely exemplary described specific embodiment; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art, in the equivalent modification made according to spirit of the present utility model and change, should be contained in scope of the claimed protection of the present utility model.
Claims (2)
1. the die casting of a bracing frame, support frame as described above includes integrated XY level " V " type pedestal and Z-direction strut die cavity, and the top of Z-direction strut be additionally provided with X to through hole, described die casting includes fixed half and moving half, it is characterised in that: described cover half includes cover half frame and the fixed mold core being located in cover half frame；Described dynamic model includes dynamic model frame and the mavable module core being located in dynamic model frame；Described fixed mold core and mavable module core cooperatively form XY horizontal base " V " die cavity, are additionally provided with a Z-direction strut die cavity communicated with XY horizontal base " V " die cavity in described mavable module core；It is provided with a core-pulling slide block bottom described mavable module core, described core-pulling slide block is provided with an inclined hole and for forming the core of described through hole；The brace that an inclined hole coordinates it is additionally provided with on described fixed mold core.
2. the die casting of bracing frame as claimed in claim 1, it is characterised in that: described XY horizontal base " V " die cavity and Z-direction strut die cavity are an angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526127.1U CN205629328U (en) | 2016-06-02 | 2016-06-02 | Die casting die of support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620526127.1U CN205629328U (en) | 2016-06-02 | 2016-06-02 | Die casting die of support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205629328U true CN205629328U (en) | 2016-10-12 |
Family
ID=57051810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620526127.1U Expired - Fee Related CN205629328U (en) | 2016-06-02 | 2016-06-02 | Die casting die of support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205629328U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583681A (en) * | 2016-12-22 | 2017-04-26 | 宁波杰达模具机械有限公司 | Die-casting mold with oblique core-pulling structures |
| CN106735061A (en) * | 2016-12-22 | 2017-05-31 | 宁波杰达模具机械有限公司 | A kind of die casting for facilitating housing to be molded |
| CN111283167A (en) * | 2020-03-23 | 2020-06-16 | 西安法士特汽车传动有限公司 | Quick refrigerated die casting die device of loosing core |
-
2016
- 2016-06-02 CN CN201620526127.1U patent/CN205629328U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106583681A (en) * | 2016-12-22 | 2017-04-26 | 宁波杰达模具机械有限公司 | Die-casting mold with oblique core-pulling structures |
| CN106735061A (en) * | 2016-12-22 | 2017-05-31 | 宁波杰达模具机械有限公司 | A kind of die casting for facilitating housing to be molded |
| CN111283167A (en) * | 2020-03-23 | 2020-06-16 | 西安法士特汽车传动有限公司 | Quick refrigerated die casting die device of loosing core |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20200602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |