CN201755645U - Steering wheel die-casting mold - Google Patents
Steering wheel die-casting mold Download PDFInfo
- Publication number
- CN201755645U CN201755645U CN2010202959157U CN201020295915U CN201755645U CN 201755645 U CN201755645 U CN 201755645U CN 2010202959157 U CN2010202959157 U CN 2010202959157U CN 201020295915 U CN201020295915 U CN 201020295915U CN 201755645 U CN201755645 U CN 201755645U
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- cooling line
- exhaust piece
- steering wheel
- die
- patrix
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Abstract
The utility model relates to a steering wheel die-casting mold, and mainly solves the problem that the conventional steering wheel die is ineffective in cooling. The steering wheel die-casting mold comprises an upper mold and a lower mold; and cooling pipelines I are arranged in the upper mold and the lower mold; the cooling pipelines I are horizontally disposed in the upper mold and the lower mold; and a plurality of cooling pipelines II arranged in the vertical direction are connected to the cooling pipelines I. The utility model has the advantages that the cooling pipelines II in the vertical direction are arranged on the cooling pipelines I which are horizontally disposed; the cooling pipelines II are simple to process; and the periphery of a lug boss or a depressed part in the mold is well cooled.
Description
Technical field
The utility model relates to a kind of mould, relates in particular to a kind of steering wheel compression mod of good cooling results.
Background technology
The shape of steering wheel is funnel-form, so patrix/counterdie has a lug boss in the mould of this manufacturing direction dish, and has the depressed part corresponding with lug boss on counterdie/patrix.Mould generally all has cooling line, and cooling line generally all is horizontally disposed, and cooling line can't cool off lug boss or depressed part periphery, distributes its processing difficulties though can design cooling line along lug boss or depressed part peripheral shape.Chinese invention patent 200480039462.9 discloses a kind of steering wheel and manufacture method thereof, it comprises a mould, this mould comprises two built-up sections, has the cavity that forms steering wheel in the mould, and this mould can not cool off mould protrusions portion or depressed part periphery effectively.
Summary of the invention
The utility model has mainly solved the unfavorable problem of general steering wheel mold cools down effect, and a kind of steering wheel compression mod cooling line, good cooling results with vertical direction is provided.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of steering wheel compression mod, comprise upper die and lower die, in last film and following film, be provided with cooling line one, this cooling line one is horizontally disposed in patrix and following film, is connected with the cooling line two that some vertical direction are provided with on cooling line one.Because steering wheel funnel, in the middle of this counterdie is convex, patrix is a recess, horizontally disposed cooling line one can't well cool off recess on lug boss on the patrix and the counterdie, by the cooling line two that vertical direction is set, this cooling line two can extend on the patrix recess on the lug boss and counterdie, effectively upper die and lower die is cooled off.
A kind of preferred version as such scheme, described cooling line two is the pipeline of end sealing, in cooling line two, be provided with dividing plate along its length, be provided with the space between dividing plate and cooling line two blind ends, two cavitys that are connected about this dividing plate becomes the cooling line two compartment, two cavity front ends have opening respectively, and cooling line one is connected on the opening.Form the water route of a circulation in this cooling line two, cooling fluid is flowed into by opening on one side, and through enter the cavity of another side behind the cavity on one side by the space, the opening by another side flows out at last.
A kind of preferred version as such scheme is provided with die cavity between upper die and lower die, be provided with intrusion pipe in patrix, and described intrusion pipe is connected with die cavity.Die cavity is the steering wheel shape, and during die casting, molten metal enters in the die cavity by intrusion pipe.
A kind of preferred version as such scheme, the patrix lower edge is provided with the exhaust piece, the corresponding position is provided with the following exhaust piece that matches with last exhaust piece on the counterdie upper end-face edge, on last exhaust piece surface, be provided with a gang saw tooth, be provided with and the corresponding saw-tooth grooves of sawtooth on the exhaust piece surface down, described upward exhaust piece and the amalgamation mutually of following exhaust piece form the waveform steam vent between last exhaust piece and following exhaust piece, described steam vent is connected with die cavity.Steam vent is used for exhaust, and steam vent one end links to each other with air extractor, before die casting, by air extractor the air in the die cavity is extracted out, makes to form vacuum in the die cavity, makes the mould precision height that die casting is come out like this, and overlap is few.Molten metal can be by outwards being extruded by steam vent when die casting in addition, but vent design becomes wavy, and it has played molten metal and has stopped and the buffering effect, makes molten metal can not sputter out and hurt the staff, protected the staff.
The utility model has the advantages that horizontally disposed cooling line one is provided with the cooling line two of vertical direction, these cooling line two processing are simple, and mould protrusions portion or depressed part periphery have been carried out good cooling.
Description of drawings
Fig. 1 is a kind of structure cutaway view of the present utility model;
Fig. 2 is a kind of structural representation figure that cooling line one is arranged in the counterdie in the utility model;
Fig. 3 is a kind of structural representation of cooling line two in the utility model.
The specific embodiment:
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is further described.
Embodiment:
A kind of steering wheel compression mod of present embodiment, as shown in Figure 1, comprise patrix 1 and counterdie 2, patrix and counterdie are combined, between upper die and lower die, be formed with the die cavity 11 of steering wheel shape, patrix is provided with intrusion pipe 5, this perfusing hole is connected with die cavity, the patrix lower edge is provided with exhaust piece 8, the corresponding position is provided with the following exhaust piece 9 that matches with last exhaust piece on the counterdie upper end-face edge, on last exhaust piece surface, be provided with a gang saw tooth 12, be provided with and the corresponding saw-tooth grooves 13 of sawtooth on the exhaust piece surface down, the amalgamation of upper die and lower die phase forms corrugated steam vent 10 between last exhaust piece 12 and the following exhaust piece 13, this steam vent is connected with die cavity 11.As depicted in figs. 1 and 2, in upper die and lower die, be respectively arranged with cooling line 1, this cooling line one is horizontally set in the upper die and lower die, on cooling line one, be connected with the cooling line 24 that vertical direction is provided with, as shown in Figure 3, this cooling line 24 is connected between two cooling lines, the sealing of cooling line two bottoms, in cooling line two, be provided with dividing plate 6 along its length, be provided with space 7 between dividing plate and cooling line two bottoms, two cavitys that communicate about this dividing plate becomes the cooling line two compartment, having two openings on the end of bottom relatively on the cooling line two, two openings respectively with about two cavitys be connected, cooling line 1 is connected on the opening.
Specific embodiment described herein only is that the present invention's spirit is illustrated.The technical staff of the technical field of the invention can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present invention or surmount the defined scope of appended claims.
Although this paper has used terms such as cooling line one, cooling line two, last locating piece, following locating piece, dividing plate morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present invention more easily; They are construed to any additional restriction all is contrary with spirit of the present invention.
Claims (4)
1. steering wheel compression mod, comprise upper die and lower die, be provided with cooling line one in upper die and lower die, this cooling line one is horizontally disposed in upper die and lower die, it is characterized in that: be connected with the cooling line two (4) that some vertical direction are provided with on cooling line one (3).
2. steering wheel compression mod according to claim 1, it is characterized in that described cooling line two (4) is the pipeline of end sealing, in cooling line two, be provided with dividing plate (6) along its length, be provided with space (7) between dividing plate and cooling line two blind ends, two cavitys that are connected about this dividing plate becomes the cooling line two compartment, two cavity front ends have opening respectively, and cooling line one is connected on the opening.
3. steering wheel compression mod according to claim 1 and 2 is characterized in that being provided with die cavity (11) between patrix (1) and counterdie (2), is provided with intrusion pipe (5) in patrix, and described intrusion pipe is connected with die cavity.
4. steering wheel compression mod according to claim 3, it is characterized in that patrix (1) lower edge is provided with exhaust piece (8), the corresponding position is provided with the following exhaust piece (9) that matches with last exhaust piece on the counterdie upper end-face edge, on last exhaust piece surface, be provided with a gang saw tooth (12), be provided with and the corresponding saw-tooth grooves of sawtooth (13) on the exhaust piece surface down, described upward exhaust piece and the amalgamation mutually of following exhaust piece, form waveform steam vent (10) between last exhaust piece and following exhaust piece, described steam vent is connected with die cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202959157U CN201755645U (en) | 2010-08-18 | 2010-08-18 | Steering wheel die-casting mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202959157U CN201755645U (en) | 2010-08-18 | 2010-08-18 | Steering wheel die-casting mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201755645U true CN201755645U (en) | 2011-03-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202959157U Expired - Fee Related CN201755645U (en) | 2010-08-18 | 2010-08-18 | Steering wheel die-casting mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201755645U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672139A (en) * | 2012-05-30 | 2012-09-19 | 创金美科技（深圳）有限公司 | Zinc aluminum magnesium alloy die casting mould and component processing method |
| CN103143694A (en) * | 2013-02-19 | 2013-06-12 | 浙江日晟农林科技有限公司 | Aluminium alloy die casting mould |
| CN106001496A (en) * | 2015-11-26 | 2016-10-12 | 浙江亚路铸造有限公司 | Vehicle steering wheel skeleton mold and casting method |
| CN106077572A (en) * | 2016-08-25 | 2016-11-09 | 盐城东江汽车部件有限公司 | The accurate rapid forming mold of magnesium alloy frame of handwheel |
| CN106141140A (en) * | 2016-08-25 | 2016-11-23 | 盐城东江汽车部件有限公司 | There is the steering wheel rapid forming mold of cooling system |
-
2010
- 2010-08-18 CN CN2010202959157U patent/CN201755645U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102672139A (en) * | 2012-05-30 | 2012-09-19 | 创金美科技（深圳）有限公司 | Zinc aluminum magnesium alloy die casting mould and component processing method |
| CN103143694A (en) * | 2013-02-19 | 2013-06-12 | 浙江日晟农林科技有限公司 | Aluminium alloy die casting mould |
| CN106001496A (en) * | 2015-11-26 | 2016-10-12 | 浙江亚路铸造有限公司 | Vehicle steering wheel skeleton mold and casting method |
| CN106077572A (en) * | 2016-08-25 | 2016-11-09 | 盐城东江汽车部件有限公司 | The accurate rapid forming mold of magnesium alloy frame of handwheel |
| CN106141140A (en) * | 2016-08-25 | 2016-11-23 | 盐城东江汽车部件有限公司 | There is the steering wheel rapid forming mold of cooling system |
| CN106077572B (en) * | 2016-08-25 | 2018-11-20 | 盐城东江汽车部件有限公司 | The accurate rapid forming mold of magnesium alloy frame of handwheel |
| CN106141140B (en) * | 2016-08-25 | 2018-11-20 | 盐城东江汽车部件有限公司 | Steering wheel rapid forming mold with cooling system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110309 Termination date: 20110818 |