CN203141702U - Positioning mechanism for loose pieces of mold - Google Patents
Positioning mechanism for loose pieces of mold Download PDFInfo
- Publication number
- CN203141702U CN203141702U CN 201320163062 CN201320163062U CN203141702U CN 203141702 U CN203141702 U CN 203141702U CN 201320163062 CN201320163062 CN 201320163062 CN 201320163062 U CN201320163062 U CN 201320163062U CN 203141702 U CN203141702 U CN 203141702U
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- Prior art keywords
- loose piece
- loose
- magnetic
- pieces
- mold
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Abstract
The utility model provides a positioning mechanism which can reliably position loose pieces in a mold. The positioning mechanism can reduce the shaking volume of the loose pieces after the loose pieces are positioned. The positioning mechanism comprises a mold, wherein the mold is provided with a molding cavity, and a first loose piece clamping groove which is used for clamping a first magnetic loose piece and a second loose piece clamping groove which is used for clamping a second magnetic loose piece are formed in the sidewall of the molding cavity; and the height of the first loose piece clamping groove is greater than or equal to that of the first magnetic loose piece, and the height of the second loose piece clamping groove is greater than or equal to that of the second magnetic loose piece. According to the positioning mechanism, the first magnetic loose piece and the second magnetic loose piece are subjected to limit clamping by the clamping grooves, so that the loose pieces are positioned accurately, hardly shake and are difficultly bumped in the mold; meanwhile, the two loose pieces are magnetic, so that the magnetic loose pieces difficultly fall off when the mold is opened; and the clamping grooves of the positioning mechanism can completely contain entire loose pieces, so that the firmness of the positioning of the loose pieces is guaranteed, and the shaking volume of the loose pieces is minimized.
Description
Technical field
The utility model relates to the parts in the mould, specifically is applied to the fixing of loose piece in the mould.
Background technology
In some complicated dies, often there are a lot of loose pieces, the location of these loose pieces in mould is an insoluble problem always; It is not firm that traditional loose piece is located in mould, for convenience of picking and placeing of loose piece, in the traditional structure, loose piece is unfixing in mould, and loose piece misplaces easily when compacted part, directly causes part defective, meanwhile, loose piece rocks easily in mould and collides with, and influences the service life of mould.
The utility model content
Technical problem to be solved in the utility model is to provide the detent mechanism that loose piece in the mould reliably can be located at above-mentioned deficiency of the prior art, and this mould part detent mechanism can also reduce the rolling momentum behind the loose piece location.
The technical scheme that its technical problem that solves the utility model adopts is: the mould part detent mechanism, comprise mould, make die cavity on the mould, offer for the first loose piece draw-in groove of the clamping first magnetic loose piece on the sidewall of die cavity and be used for the second loose piece draw-in groove of the clamping second magnetic loose piece.
Further be: the height of the above-mentioned first loose piece draw-in groove is more than or equal to the first magnetic loose piece, and the height of the described second loose piece draw-in groove is more than or equal to the second magnetic loose piece.
Further be: above-mentioned mould is patrix, and die cavity is produced on the patrix.
The utility model compared with prior art has the following advantages:
The utility model mould part detent mechanism carries out spacing clamping by buckling groove with the first magnetic loose piece and the second magnetic loose piece, makes the accurate positioning of loose piece, rocks for a short time, is not easy to collide with in mould; Meanwhile two loose pieces are the magnetic loose piece, and the magnetic loose piece is not easy to drop when mould is opened; The height of the buckling groove in the utility model can hold whole loose piece fully, has therefore guaranteed the firm location of loose piece, has reduced the rolling momentum of loose piece to greatest extent.
Description of drawings
Fig. 1 installs perspective view behind the loose piece for the utility model;
Perspective view when Fig. 2 does not install loose piece for the utility model.
Description of reference numerals:
The 1-first magnetic loose piece, 2-die cavity, 3-patrix, the 4-second magnetic loose piece, the 5-first loose piece draw-in groove, the 6-second loose piece draw-in groove.
The specific embodiment
Below in conjunction with drawings and Examples the utility model specific embodiment is described:
As depicted in figs. 1 and 2, it shows a kind of specific embodiment of the present utility model, the utility model mould part detent mechanism, comprise mould, make die cavity 2 on the mould, offer for the first loose piece draw-in groove 5 of the clamping first magnetic loose piece 1 on the sidewall of die cavity 2 and be used for the second loose piece draw-in groove 6 of the clamping second magnetic loose piece 4.When traditional loose piece is located, do not have the special buckling groove that arranges in die cavity, cause loose piece when compacted part, to be easy to generate dislocation, directly cause part defective; The utility model carries out spacing clamping by buckling groove with the first magnetic loose piece 1 and the second magnetic loose piece 4, makes the accurate positioning of loose piece, rocks for a short time, is not easy to collide with in mould; Meanwhile two loose pieces are the magnetic loose piece, and the magnetic loose piece is not easy to drop when mould is opened; The simplest a kind of preparation method of described magnetic loose piece is to magnetize directly for traditional loose piece, certainly, also can directly choose the loose piece that has magnetic.
In order to guarantee the firm location of loose piece, and reduce the rolling momentum of loose piece to greatest extent, the height of the above-mentioned first loose piece draw-in groove 5 is more than or equal to the first magnetic loose piece 1, and the height of the described second loose piece draw-in groove 6 is more than or equal to the second magnetic loose piece 4.Generally speaking, draw-in groove is identical with the loose piece height can significantly reduce the rolling momentum.
Concrete, above-mentioned mould is patrix 3, die cavity 2 is produced on the patrix 3.
By reference to the accompanying drawings the utility model preferred embodiment has been done detailed description above, but the utility model is not limited to above-mentioned embodiment, in the ken that those of ordinary skills possess, can also under the prerequisite that does not break away from the utility model aim, make a variety of changes.
Do not break away from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.
Claims (3)
1. mould part detent mechanism, comprise mould, make die cavity (2) on the mould, it is characterized in that: offer for the first loose piece draw-in groove (5) of the clamping first magnetic loose piece (1) on the sidewall of die cavity (2) and be used for the second loose piece draw-in groove (6) of the clamping second magnetic loose piece (4).
2. mould part detent mechanism as claimed in claim 1, it is characterized in that: the height of the described first loose piece draw-in groove (5) is more than or equal to the first magnetic loose piece (1), and the height of the described second loose piece draw-in groove (6) is more than or equal to the second magnetic loose piece (4).
3. mould part detent mechanism as claimed in claim 1 or 2, it is characterized in that: described mould is patrix (3), and die cavity (2) is produced on the patrix (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163062 CN203141702U (en) | 2013-04-02 | 2013-04-02 | Positioning mechanism for loose pieces of mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320163062 CN203141702U (en) | 2013-04-02 | 2013-04-02 | Positioning mechanism for loose pieces of mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203141702U true CN203141702U (en) | 2013-08-21 |
Family
ID=48969255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320163062 Expired - Fee Related CN203141702U (en) | 2013-04-02 | 2013-04-02 | Positioning mechanism for loose pieces of mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203141702U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880393A (en) * | 2016-06-17 | 2016-08-24 | 苏州市相城区陆慕鑫诚精密模具厂 | Positioner for upper die loose piece |
| CN106003812A (en) * | 2016-06-17 | 2016-10-12 | 苏州市相城区陆慕鑫诚精密模具厂 | Positioning mechanism for movable blocks |
| CN106827309A (en) * | 2016-12-14 | 2017-06-13 | 重庆市九龙橡胶制品制造有限公司 | Color tyre production mould |
-
2013
- 2013-04-02 CN CN 201320163062 patent/CN203141702U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105880393A (en) * | 2016-06-17 | 2016-08-24 | 苏州市相城区陆慕鑫诚精密模具厂 | Positioner for upper die loose piece |
| CN106003812A (en) * | 2016-06-17 | 2016-10-12 | 苏州市相城区陆慕鑫诚精密模具厂 | Positioning mechanism for movable blocks |
| CN106827309A (en) * | 2016-12-14 | 2017-06-13 | 重庆市九龙橡胶制品制造有限公司 | Color tyre production mould |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20160402 |