CN204035476U - The mould of shaping single head steel combined with aluminum material radiator - Google Patents
The mould of shaping single head steel combined with aluminum material radiator Download PDFInfo
- Publication number
- CN204035476U CN204035476U CN201420378290.9U CN201420378290U CN204035476U CN 204035476 U CN204035476 U CN 204035476U CN 201420378290 U CN201420378290 U CN 201420378290U CN 204035476 U CN204035476 U CN 204035476U
- Authority
- CN
- China
- Prior art keywords
- die cavity
- radiator
- mould
- ingate
- die
- 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 - Lifetime
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 31
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 31
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 25
- 239000010959 steel Substances 0.000 title claims abstract description 25
- 238000007493 shaping process Methods 0.000 title claims abstract description 18
- 239000000463 material Substances 0.000 title claims abstract description 13
- 238000001816 cooling Methods 0.000 claims abstract description 9
- 239000007788 liquid Substances 0.000 abstract description 21
- 239000004411 aluminium Substances 0.000 abstract description 18
- 230000007547 defect Effects 0.000 abstract description 3
- 239000007921 spray Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
The mould of the utility model shaping single head steel combined with aluminum material radiator, comprise upper die and lower die, die cavity, afterbody insert, empiecement, the steel pipe of molded heat sink is provided with in die cavity, ingate is arranged on afterbody insert end, the extension of pouring head in the middle part of radiator cavity length direction, the side of pouring head is provided with the ingate of multiple connection die cavity, be conducive to feed liquid simultaneously from two side direction mold cavity cast, the mobility of aluminium liquid in radiator die cavity is better, the mold-filling capacity of aluminium liquid is better, before aluminium liquid cooling but, die cavity is full of, not easily occurs pouring defect; Pouring head is the shape that diminishes gradually from afterbody insert to empiecement direction, aluminium liquid sprays in die cavity from the outlet of undersized ingate, substantially increase the flow velocity of aluminium liquid, be convenient to each corner that aluminium liquid can arrive die cavity as soon as possible, not easily occur too fast situation of solidifying.The design of this mould, the radiator for shaping more than 1600mm provides the foundation condition.The utility model belongs to technical field of mold.
Description
Technical field
The utility model belongs to technical field of mold, especially relates to a kind of mould of shaping single head steel combined with aluminum material radiator.
Background technology
The enterprise production center is not also had to reach the radiator of 1600mm and above global formation apart from (the screwed pipe fuse in afterbody insert and the screwed pipe fuse in afterbody insert) at present, substantially all at below 600mm, a difficult problem of encountering have centre-to-centre spacing be 1600mm global formation radiator mould loose core rod length heavier, in motion process, kinetic energy is larger, cannot accurately put in place, especially higher to excellent required precision of loosing core.In addition, barred body of loosing core is long-pending comparatively large, changes also inconvenient.So think that the radiator that disposal molding is so grown is very difficult.
If adopt two sections of radiator spicing forming types to be feasible to reach the radiator that centre-to-centre spacing is more than 1600mm, so in order to solve formed central apart from the radiator for more than 1600mm, it is required at present for designing a the mould producing single head (afterbody or head) radiator.
Utility model content
Technical problem to be solved in the utility model is: the mould providing a kind of shaping single head steel combined with aluminum material radiator.
Technical solution adopted in the utility model is: a kind of mould of shaping single head steel combined with aluminum material radiator, comprise upper die and lower die, described upper die and lower die match and form the die cavity of molded heat sink, afterbody insert, empiecement, the steel pipe of molded heat sink is provided with in described die cavity, screwed pipe fuse in described afterbody insert and empiecement distalmost end distance are 800mm, and described empiecement is provided with the ripple bar of molded heat sink inwall ripple away from the side of afterbody insert end; The ingate of radiator die cavity is arranged on afterbody insert end, it is pouring head between ingate and die cavity, the extension of described pouring head in the middle part of radiator cavity length direction, the side of pouring head is provided with the ingate of multiple connection die cavity, and described pouring head is the shape that diminishes gradually from afterbody insert to empiecement direction; Radiator die cavity two ends are respectively equipped with multiple gas bag be communicated with die cavity; Described counterdie side is provided with assembly of loosing core, and assembly of loosing core is connected with the outer end of steel pipe.
Described assembly of loosing core comprises mount pad, oil cylinder, slide block, and oil cylinder is arranged on mount pad, and mount pad is fixed on counterdie, and slide block is connected with the outer end of steel pipe, and mount pad is provided with the chute being convenient to skid, and slide block is connected with oil cylinder free end.
Described radiator die cavity two ends are equipped with three gas bags, and wherein two are positioned at a side of die cavity, and another is positioned at another side of die cavity.
The framed surrounding of described counterdie is equipped with the cooling duct of S shape.
The beneficial effects of the utility model are: the mould of the utility model shaping single head steel combined with aluminum material radiator, for the radiator of shaping single head, and the ingate of die cavity is arranged on afterbody insert end, and the extension of pouring head in the middle part of radiator cavity length direction, the side of pouring head is provided with the ingate of multiple connection die cavity, be conducive to feed liquid simultaneously from two side direction mold cavity cast, the mobility of aluminium liquid in radiator die cavity is better, the mold-filling capacity of aluminium liquid is better, before aluminium liquid cooling but, die cavity is full of, not easily occurs pouring defect; Described pouring head is the shape that diminishes gradually from afterbody insert to empiecement direction, aluminium liquid sprays in die cavity from the outlet of undersized ingate, substantially increase the flow velocity of aluminium liquid, be convenient to each corner that aluminium liquid can arrive die cavity as soon as possible, not easily occur too fast situation of solidifying.The design of this mould, the radiator for shaping more than 1600mm provides the foundation condition.
Accompanying drawing explanation
Fig. 1 is the utility model part-structure figure.
Fig. 2 is that counterdie and product are in conjunction with schematic diagram.
Fig. 3 is for loose core assembly and steel pipe are in conjunction with schematic diagram.
Fig. 4 is radiator schematic diagram.
In figure, 1, counterdie, 1.1, die cavity, 2, afterbody insert, 3, empiecement, 4, steel pipe, 5, ingate, 6, pouring head, 7, ingate, 8, gas bag, 9, assembly of loosing core, 9.1, mount pad, 9.2, oil cylinder, 9.3, slide block, 10, radiator, 10.1, ripple.
Detailed description of the invention
Shown in Fig. 1-Fig. 4, a kind of mould of shaping single head steel combined with aluminum material radiator, comprise upper die and lower die 1, described upper die and lower die 1 match and form the die cavity 1.1 of molded heat sink, the afterbody insert 2 of molded heat sink is provided with in described die cavity 1.1, empiecement 3, steel pipe 4, screwed pipe fuse in described afterbody insert 2 and empiecement 3 distalmost end distance are 800m, described empiecement 3 is provided with the ripple bar of molded heat sink 10 inwall ripple 10.1 away from the side of afterbody insert 2 end, radiator 10 link inwall is provided with ripple 10.1, facilitate follow-up when splicing with another radiator, the connection dynamics of length direction is provided, the ingate 5 of radiator die cavity 1.1 is arranged on afterbody insert 2 end, it is pouring head 6 between ingate 5 and die cavity 1.1, the extension of described pouring head 6 in the middle part of radiator die cavity 1.1 length direction, the side of pouring head 6 is provided with the ingate 7 of multiple connection die cavity 1.1, and described pouring head 6 is the shape that diminishes gradually from afterbody insert 2 to empiecement 3 direction, radiator die cavity 1.1 two ends are respectively equipped with multiple gas bag 8 be communicated with die cavity 1.1, described counterdie 1 side is provided with assembly 9 of loosing core, and assembly 9 of loosing core is connected with the outer end of steel pipe 4.In order to the clearer displaying of energy innovative point of the present utility model, the patrix those skilled in the art understood very much and some other conventional components draw, and in the present embodiment, the radiator 9 that the utility model obtains as shown in Figure 4.
Described assembly 9 of loosing core comprises mount pad 9.1, oil cylinder 9.2, slide block 9.3, oil cylinder 9.2 is arranged on mount pad 9.1, mount pad 9.1 is fixed on counterdie 1, slide block 9.3 is connected with the outer end of steel pipe 4, mount pad 9.1 is provided with the chute be convenient to slide block 9.3 and slided, and slide block 9.3 is connected with oil cylinder 9.2 free end.
Described radiator die cavity 1.1 two ends are equipped with three gas bags 8, and wherein two are positioned at a side of die cavity 1.1, and another is positioned at another side of die cavity 1.1.
The described framed surrounding of counterdie 1 is equipped with the cooling duct of S shape.Because mould is comparatively large, cooling is comparatively slow, all arranges cooling duct and can improve the rear cooling performance of cast, reduce open time in framed surrounding.
The mould of the utility model shaping single head steel combined with aluminum material radiator, for the radiator of shaping single head, and the ingate 5 of die cavity 1.1 is arranged on afterbody insert 2 end, and the extension of pouring head 6 in the middle part of radiator die cavity 1.1 length direction, the side of pouring head 6 is provided with the ingate 7 of multiple connection die cavity 1.1, be conducive to feed liquid simultaneously from two side direction die cavity 1.1 inside cast, the mobility of aluminium liquid in radiator die cavity 1.1 is better, the mold-filling capacity of aluminium liquid is better, before aluminium liquid cooling but, die cavity is full of, not easily occurs pouring defect; Described pouring head is the shape that diminishes gradually from afterbody insert 2 to empiecement 3 direction, aluminium liquid sprays in die cavity 1.1 from the outlet of undersized ingate 7, substantially increase the flow velocity of aluminium liquid, be convenient to each corner that aluminium liquid can arrive die cavity as soon as possible, not easily occur too fast situation of solidifying.The design of this mould, the radiator for shaping more than 1600mm provides the foundation condition.
Claims (4)
1. the mould of a shaping single head steel combined with aluminum material radiator, comprise upper die and lower die (1), described upper die and lower die (1) match and form the die cavity (1.1) of molded heat sink, it is characterized in that: the afterbody insert (2) being provided with molded heat sink in described die cavity (1.1), empiecement (3), steel pipe (4), screwed pipe fuse in described afterbody insert (2) and empiecement (3) distalmost end distance are 800mm, described empiecement (3) is provided with the ripple bar of molded heat sink (10) inwall ripple (10.1) away from the side that afterbody insert (3) is held, the ingate (5) of radiator die cavity (1.1) is arranged on afterbody insert (2) end, be pouring head (6) between ingate (5) and die cavity (1.1), the extension of described pouring head (6) in the middle part of radiator die cavity (1.1) length direction, the side of pouring head (6) is provided with the ingate (7) of multiple connection die cavity (1.1), and described pouring head (6) is the shape that diminishes gradually from afterbody insert (2) to empiecement (3) direction, radiator die cavity (1.1) two ends are respectively equipped with multiple gas bag (8) be communicated with die cavity (1.1), described counterdie (1) side is provided with assembly of loosing core (9), and assembly of loosing core (9) is connected with the outer end of steel pipe (4).
2. the mould of shaping single head steel combined with aluminum material radiator according to claim 1, it is characterized in that: described assembly of loosing core (9) comprises mount pad (9.1), oil cylinder (9.2), slide block (9.3), oil cylinder (9.2) is arranged on mount pad (9.1), mount pad (9.1) is fixed on counterdie (1), slide block (9.3) is connected with the outer end of steel pipe (4), mount pad (9.1) is provided with the chute be convenient to slide block (9.3) and slided, and slide block (9.3) is connected with oil cylinder (9.2) free end.
3. the mould of shaping single head steel combined with aluminum material radiator according to claim 1, it is characterized in that: described radiator die cavity (1.1) two ends are equipped with three gas bags (8), wherein two are positioned at a side of die cavity (1.1), and another is positioned at another side of die cavity (1.1).
4. the mould of shaping single head steel combined with aluminum material radiator according to claim 1, is characterized in that: described counterdie (1) framed surrounding is equipped with the cooling duct of S shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378290.9U CN204035476U (en) | 2014-07-02 | 2014-07-02 | The mould of shaping single head steel combined with aluminum material radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378290.9U CN204035476U (en) | 2014-07-02 | 2014-07-02 | The mould of shaping single head steel combined with aluminum material radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204035476U true CN204035476U (en) | 2014-12-24 |
Family
ID=52236186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378290.9U Expired - Lifetime CN204035476U (en) | 2014-07-02 | 2014-07-02 | The mould of shaping single head steel combined with aluminum material radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204035476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746365A (en) * | 2019-03-25 | 2019-05-14 | 电子科技大学中山学院 | Cold forming die for columnar LED radiator |
-
2014
- 2014-07-02 CN CN201420378290.9U patent/CN204035476U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109746365A (en) * | 2019-03-25 | 2019-05-14 | 电子科技大学中山学院 | Cold forming die for columnar LED radiator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |