CN203578726U - Side die positioning device - Google Patents
Side die positioning device Download PDFInfo
- Publication number
- CN203578726U CN203578726U CN201320799040.8U CN201320799040U CN203578726U CN 203578726 U CN203578726 U CN 203578726U CN 201320799040 U CN201320799040 U CN 201320799040U CN 203578726 U CN203578726 U CN 203578726U
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- CN
- China
- Prior art keywords
- positioning
- mould
- limit
- die
- dies
- 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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Abstract
Provided is a side die positioning device. The lower portion of each of four side dies is provided with two positioning keys, low die plates corresponding to the positioning keys are provided with positioning grooves, the positioning grooves are matched with the positioning keys, and the functions of fixing the side dies and preventing misplacement of the dies are achieved. The four side dies are sequentially installed; due to the fact that all the side dies are installed in the positioning grooves of a bottom die through the positioning keys on the side dies, even if only one side die is installed, firm positioning is achieved, displacement, misplacement and other problems cannot occur any more, and though simple, the side die positioning device can well perform the function of fixing the side dies.
Description
Technical field
The utility model relates to aluminum alloy wheel of vehicle mould manufacturing field, relates in particular to a kind of limit mould positioner.
Background technology
Mould is the tool of production important in aluminum alloy wheel of vehicle low pressure casting process, and the process of material, structural design and the standby mould of mould has important impact to casting cost and product quality.The mould of aluminum wheel of vehicle mainly contains the compositions such as upper die and lower die, mould bases, limit mould, core rod at present, and wherein upper die and lower die and mould bases are respectively 1, and limit mould is positioned at the side of mould, has 4.The limit mould locate mode that aluminum current wheel is conventional is to assemble successively 4 limit moulds, this side that often causes limit mould matched moulds, but an other side is not also incorporated into position, thereby cause borrowing the generation of mould phenomenon, this situation often injures process equipment in the follow-up mechanical processing process that must carry out, and makes the aluminum vehicle wheel wheel rim produced thin, thick on one side on one side; If mould location is not in place in addition, also can cause the displacement of mould on air injection machine, often also can make casting machine sustain damage, above problem does not have particularly preferred solution in aluminum vehicle wheel industry at present.
Summary of the invention
The purpose of this utility model is to solve in aluminum vehicle wheel mold side mould equipment process easily to misplace and cause the impact on product and equipment, innovates a kind of device that can carry out better mould location, limit.
The concrete technical scheme that realizes above object is: a kind of limit mould positioner, 2 positioning keys are installed in bottom by the every limit mould at four limit moulds, in the low template corresponding with positioning key, drive locating slot together, locating slot and positioning key match, play fixed edge mould, prevent the effect of mismatch.4 limit moulds are installed successively, because any limit mould has been arranged on by the positioning key on it in locating slot of bed die, even if therefore a limit mould wherein has only been installed, also realized firmly location, can not be shifted again, the problem such as the changing of the relative positions, although therefore this device is simple and easy, can play good limit mould positioning action.
Accompanying drawing explanation
Fig. 1 is the utility model positioning key structure schematic diagram.
Fig. 2 is the utility model locating slot structural representation.
The specific embodiment
As shown in Figure 1, 2, a kind of limit mould positioner, for preventing that 4 limit moulds of aluminum wheel of vehicle from the phenomenon of mismatch and displacement occurring when mounted, 2 positioning keys 1 are installed in bottom at every limit mould, the bed die place corresponding at positioning key 1 mills out locating slot 2, in such 4 limit moulds, after any installation, realized good location, the mode that the method matches by the positioning key of side form and the locating slot of bed die has realized firmly location, has low, the effective feature of cost.
Claims (1)
1. a limit mould positioner, it is characterized in that: 2 positioning keys (1) are installed in the bottom at every limit mould of aluminum wheel of vehicle, at positioning key (1), corresponding bed die place mills out locating slot (2), and the mode matching by the positioning key of side form and the locating slot of bed die realizes fixedlying positioning of limit mould.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799040.8U CN203578726U (en) | 2013-12-05 | 2013-12-05 | Side die positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799040.8U CN203578726U (en) | 2013-12-05 | 2013-12-05 | Side die positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203578726U true CN203578726U (en) | 2014-05-07 |
Family
ID=50576701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320799040.8U Expired - Fee Related CN203578726U (en) | 2013-12-05 | 2013-12-05 | Side die positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203578726U (en) |
-
2013
- 2013-12-05 CN CN201320799040.8U patent/CN203578726U/en not_active Expired - Fee Related
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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: 20140507 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |