CN208050881U - A kind of aluminum-alloy wheel multi-point mould sample casting die - Google Patents
A kind of aluminum-alloy wheel multi-point mould sample casting die Download PDFInfo
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- CN208050881U CN208050881U CN201820556316.2U CN201820556316U CN208050881U CN 208050881 U CN208050881 U CN 208050881U CN 201820556316 U CN201820556316 U CN 201820556316U CN 208050881 U CN208050881 U CN 208050881U
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- casting
- upper mold
- lower die
- aluminum
- alloy wheel
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Abstract
The utility model discloses a kind of aluminum-alloy wheel multi-point mould sample casting die,Including upper mold and with the matched lower die of upper mold,The centre position of lower die is provided with tapping hole,The circumferential direction of tapping hole is evenly arranged with several casting cavities,Several casting cavities are again provided in upper mold,Upper mold setting corresponding with the casting cavity in lower die,Upper mold forms pull-rod cavity after being fastened with the casting cavity in lower die,The centre position of upper mold is provided with casting gate corresponding with tapping hole,Casting is caused to fail to prevent upper mold and lower die from misplacing to cast in casting process,The centre position of adjacent casting cavity is provided with locating slot,The positioning key being inserted into locating slot is provided in upper mold,The utility model pull-rod mold energy once-cast goes out more standard pull-rods under identical operating mode,It solves in actual production,Variable is more,It is difficult to control,And the verification higher problem of cost,Meets the needs of Verification Project.
Description
Technical field
The utility model is related to technical field of mold, and mold is poured more particularly to a kind of aluminum-alloy wheel multi-point mould sample
Tool.
Background technology
Cast aluminum alloy test standard pull-rod mold can only once cast a pull-rod at present, Al-alloy material,
Some research and development Verification Projects of new process, need, to the multiple variables of verified content design, to need when verifying a certain variable
Control that other each variables are identical, and in actual production, variable is more, it is difficult to control, and it is higher to verify cost, carries out these project verifications
It there is certain difficulty.Therefore it needs to design the more standard pull-rods that a kind of once-cast goes out under identical operating mode, meets verification
The demand of project, come existing problem when solving experimental design.
Utility model content
The purpose of this utility model is to provide a kind of aluminum-alloy wheel multi-point mould sample casting die, above-mentioned existing to solve
The problem of with the presence of technology, enables pull-rod mold to cast more pull-rods simultaneously come existing problem when meeting Verification Project.
To achieve the above object, the utility model provides following scheme：
The utility model provides a kind of aluminum-alloy wheel multi-point mould sample casting die, including upper mold and with the upper mold
Matched lower die, it is characterised in that：The centre position of the lower die is provided with tapping hole, and the circumferential direction of the tapping hole is uniformly set
Be equipped with several casting cavities, the centre position of the adjacent casting cavity is provided with locating slot, the lower die it is circumferentially disposed
There are several thermocouples, the centre position of the upper mold to be provided with casting gate, several casting are again provided in the upper mold
Cavity is provided with positioning key in the upper mold.
Preferably, the casting cavity is 4,6 or 8.
Preferably, the thermocouple is corresponding with the casting cavity.
Preferably, the width of the positioning key and the width of the locating slot are adapted.
Preferably, the casting gate is in circular cone structure, and the under shed of the frustum of a cone is adapted with the tapping hole.
Preferably, the casting gate is circumferentially provided with reinforcing rib.
The utility model discloses following technique effects：
The utility model pull-rod mold energy once-cast goes out more standard pull-rods under identical operating mode, solves in practical life
In production, variable is more, it is difficult to control, and verify the higher problem of cost, meet the needs of Verification Project, realize aluminum-alloy wheel
The casting of multi-point mould pull-rod.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without having to pay creative labor, can also basis
These attached drawings obtain other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model lower die structure schematic diagram；
Fig. 3 is the utility model upper mold cross-sectional view；
Fig. 4 is 2 upper die structure schematic diagram of the utility model embodiment
Wherein, upper mold 1, lower die 2, tapping hole 3, cavity 4 of casting, locating slot 5, thermocouple 6, casting gate 7, positioning key 8 add
Strengthening tendons 9, left mould 10, right mould 11.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, below in conjunction with the accompanying drawings and have
Body embodiment is described in further detail the utility model.
Embodiment 1：
As shown in Figs. 1-3, the utility model provides a kind of aluminum-alloy wheel multi-point mould sample casting die, including upper mold
1 and with 1 matched lower die 2 of upper mold, upper mold 1 and lower die 2 are in patty, and the centre position of lower die 2 is provided with tapping hole 3,
The circumferential direction of tapping hole 3 be evenly arranged with several casting cavity 4, casting cavity 4 be 4,6 or 8, preferably 6, upper mold
Several casting cavities 4, the setting corresponding with the casting cavity 4 in lower die 2 of upper mold 1, upper mold 1 and lower die 2 are again provided on 1
On casting cavity 4 fasten after formed pull-rod cavity, the centre position of upper mold 1 is provided with casting gate corresponding with tapping hole 3
7, to prevent the casting that misplaces of upper mold 1 and lower die 2 from casting being caused to fail in casting process, in the centre position of adjacent casting cavity 4
It is provided with locating slot 5, the positioning key 8 being inserted into locating slot 5, and the width and locating slot of positioning key 8 are provided in upper mold 1
5 width is adapted, and positioning key 8 is two, and two positioning keys point-blank and pass through the center of upper mold 1.
Scheme is advanced optimized, several thermocouples 6, thermoelectricity are circumferentially provided in lower die 2 for the temperature of Measurement die
Even 6 quantity is corresponding with casting cavity 4, and the circumferential direction being arranged in lower die 2 is corresponding with the casting end of cavity 4 in lower die 2.
Scheme is advanced optimized, to make molten aluminum smoothly be cast to casting cavity 4, casting gate 7 is in truncated cone structure, circle
The under shed of frustum is adapted with tapping hole 3, and is circumferentially provided with reinforcing rib 9 in casting gate 7, improves intensity.
Scheme is advanced optimized, for the uniformity consistency of the surface flatness and crystalline structure of raising pull-rod, improves mold
Service life and heat-resisting ability, casting cavity 4 surface be arranged ceramic fiber layer.
Embodiment 2：
As shown in figure 4, as different from Example 1 for the ease of sampling and dismantling mold, upper mold 1 can be at intermediate one point
Two, it is divided into left mould 10 and right mould 11, two positioning keys 8 are separately positioned in left mould 10 in right mould 11, and casting cavity 4 is symmetrically set
It sets in left mould 10 and right mould 11, after left mould 10 and right mould 11 are merged together, two positioning keys 8 point-blank and pass through
1 center of upper mold, casting cavity 4 are corresponding with the casting cavity of lower die 2.
The utility model pull-rod mold energy once-cast goes out more standard pull-rods under identical operating mode, solves in practical life
In production, variable is more, it is difficult to control, and verify the higher problem of cost, meet the needs of Verification Project.
In the description of the present invention, it should be understood that term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ",
The orientation or positional relationship of the instructions such as " rear ", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" be based on
Orientation or positional relationship shown in the drawings is merely for convenience of description the utility model, does not indicate or imply the indicated dress
It sets or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as to the utility model
Limitation.
Embodiment described above is only that the preferred embodiment of the utility model is described, not to the utility model
Range is defined, and under the premise of not departing from the spirit of the design of the utility model, those of ordinary skill in the art are new to this practicality
The various modifications and improvement that the technical solution of type is made should all fall into the protection domain of the utility model claims book determination
It is interior.
Claims (6)
1. a kind of aluminum-alloy wheel multi-point mould sample casting die, including upper mold (1) and with the upper mold (1) it is matched under
Mould (2), it is characterised in that：The centre position of the lower die (2) is provided with tapping hole (3), and the circumferential direction of the tapping hole (3) is uniformly
Several casting cavities (4) are provided with, the centre position of the adjacent casting cavity (4) is provided with locating slot (5), the lower die
(2) be circumferentially provided with several thermocouples (6), the centre position of the upper mold (1) is provided with casting gate (7), the upper mold
(1) it is again provided with several casting cavities (4) on, positioning key (8) is provided on the upper mold (1).
2. aluminum-alloy wheel multi-point mould sample casting die according to claim 1, it is characterised in that：The casting type
Chamber (4) is 4,6 or 8.
3. aluminum-alloy wheel multi-point mould sample casting die according to claim 1, it is characterised in that：The thermocouple
(6) corresponding with casting cavity (4).
4. aluminum-alloy wheel multi-point mould sample casting die according to claim 1, it is characterised in that：The positioning key
(8) width of width and the locating slot (5) is adapted.
5. aluminum-alloy wheel multi-point mould sample casting die according to claim 1, it is characterised in that：The casting gate
(7) in circular cone structure, the under shed of the frustum of a cone is adapted with the tapping hole (3).
6. aluminum-alloy wheel multi-point mould sample casting die according to claim 5, it is characterised in that：The casting gate
(7) be circumferentially provided with reinforcing rib (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556316.2U CN208050881U (en) | 2018-04-19 | 2018-04-19 | A kind of aluminum-alloy wheel multi-point mould sample casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820556316.2U CN208050881U (en) | 2018-04-19 | 2018-04-19 | A kind of aluminum-alloy wheel multi-point mould sample casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208050881U true CN208050881U (en) | 2018-11-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820556316.2U Active CN208050881U (en) | 2018-04-19 | 2018-04-19 | A kind of aluminum-alloy wheel multi-point mould sample casting die |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202092A (en) * | 2019-07-03 | 2019-09-06 | 成都桐林铸造实业有限公司 | A kind of cylinder cap mold of oil production machine compressor |
-
2018
- 2018-04-19 CN CN201820556316.2U patent/CN208050881U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110202092A (en) * | 2019-07-03 | 2019-09-06 | 成都桐林铸造实业有限公司 | A kind of cylinder cap mold of oil production machine compressor |
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