CN202984428U - Machining die for automobile central lock brackets - Google Patents
Machining die for automobile central lock brackets Download PDFInfo
- Publication number
- CN202984428U CN202984428U CN 201220557400 CN201220557400U CN202984428U CN 202984428 U CN202984428 U CN 202984428U CN 201220557400 CN201220557400 CN 201220557400 CN 201220557400 U CN201220557400 U CN 201220557400U CN 202984428 U CN202984428 U CN 202984428U
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- die
- drift
- lock support
- cavity
- die cavity
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Abstract
The utility model provides a machining die for automobile central lock brackets and applies the technical field of automobile parts production and machining. The machining die for automobile central lock brackets comprises an upper die plate (1), a lower die plate (2), a male die (3) and a female die (4). The male die (3) and the female die (4) are connected with the upper die plate (1) and the lower die plate (2) respectively. The female die (4) is provided with an elongated cavity (5). The male die (3) is provided with an elongated punch (6) matching with the cavity (5). When the male die (3) and the female die (4) are fastened, the punch (6) and the cavity (5) form a central lock bracket machining cavity (7). The machining die for automobile central lock brackets is simple in structure and available for machining automobile central lock brackets conveniently and quickly during machining process, machining time is shortened, and production cost is lowered.
Description
Technical field
The utility model belongs to auto parts and components production and processing technical field, more particularly, relates to lock support processing mold in a kind of automobile.
Background technology
Parts production field in the prior art, the production mould of parts often need to be formed by more assembling parts, and the production of different parts also needs the parts that coordinate with corresponding component structural, when above-mentioned mould is produced, the assembling of mould need to spend the more time, and assembling is comparatively complicated, thereby has not only extended the manufacturing time of parts, and has increased the production cost of parts.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of simple in structure, can complete quickly and easily lock support processing mold in the automobile that in automobile, lock support is processed.
Solve above-described technical problem, the technical scheme that the utility model is taked is:
The utility model is lock support processing mold in a kind of automobile, comprise cope match-plate pattern, lower bolster, punch and die, described punch is connected with die with cope match-plate pattern and is connected with lower bolster, and the die cavity of strip is set on described die, and the drift of the strip that coordinates with die cavity is set on punch, when punch and die spiral-lock, described drift and die cavity coordinate lock support die sinking in formation.
Described die cavity comprises the die cavity bottom surface, cavity side edge along the annular in die cavity one week of bottom surface, described die cavity bottom surface is set to plate-like structure, and cavity side is along being set to the ramped shaped structure, described cavity side along and the die cavity bottom surface between angle be set to structure greater than 90 degree.
Described drift is set to drift upper end size greater than the structure of drift bottom, the drift lower surface is set to planar structure, in the processing of described punch and die spiral-lock during lock support, described drift lower surface be set to and the die cavity bottom surface between have the structure in gap, the drift bottom be set to and cavity side along between have the structure in gap, described drift bottom is set to can be with cavity side along coordinating the structure that is processed to form middle lock support side.
Described die cavity arranges a plurality of perforates on the bottom surface, a plurality of perforation processing bars are set on the drift lower surface, in the processing of described punch and die spiral-lock during lock support, a plurality of perforation processing bars are set to respectively to pass middle lock support bottom surface, and extend to the structure in perforate.
Adopt the technical solution of the utility model, can obtain following beneficial effect:
In automobile of the present utility model, the lock support processing mold, simple in structure, can complete quickly and easily lock support processing in automobile, in process, not only saved process time, and reduced production cost.
Description of drawings
The below makes briefly bright to each accompanying drawing of this specification expressed content and the mark in figure:
Fig. 1 is the Facad structure cross-sectional schematic of lock support processing mold in automobile described in the utility model;
Fig. 2 is the side structure cross-sectional schematic of lock support processing mold in automobile described in the utility model;
Fig. 3 is the structural representation of the middle lock support of lock support processing mold processing in automobile described in the utility model;
Mark in figure: 1, cope match-plate pattern; 2, lower bolster; 3, punch; 4, die; 5, die cavity; 6, drift; 7, middle lock support die sinking; 8, die cavity bottom surface; 9, cavity side edge; 10, drift upper end; 11, drift bottom; 12, drift lower surface; 13, perforate; 14, perforation processing bar; 15, middle lock support; 16, middle lock support side; 17, middle lock support bottom surface; 18, fabrication hole.
The specific embodiment
The below contrasts accompanying drawing, by the description to embodiment, the effect of the mutual alignment between the shape of the specific embodiment of the present utility model such as related each member, structure, each several part and annexation, each several part and operation principle etc. are described in further detail:
As accompanying drawing 1---as shown in accompanying drawing 3, the utility model is lock support processing mold in a kind of automobile, comprise cope match-plate pattern 1, lower bolster 2, punch 3 and die 4, described punch 3 is connected with die to be connected with lower bolster with cope match-plate pattern 1 respectively and is connected, the die cavity 5 of strip is set on described die 4, the drift 6 of the strip that coordinates with die cavity 5 is set on punch 3, when punch 3 and die 4 spiral-lock, described drift 6 and die cavity 5 coordinate lock support die sinking 7 in formation, thereby by lock support 15 in middle lock support die sinking 7 processing.
Described die cavity 5 comprises die cavity bottom surface 8, along the cavity side of the annular in die cavity 8 one weeks of bottom surface along 9, described die cavity bottom surface 8 is set to plate-like structure, and cavity side is set to the ramped shaped structure along 9, described cavity side along 9 and die cavity bottom surface 8 between angle be set to structure greater than 90 degree.
described drift 6 is set to drift upper end 10 sizes greater than the structure of drift bottom 11, drift lower surface 12 is set to planar structure, in the 4 spiral-locks processing of described punch 3 and die during lock support 15, described drift lower surface 12 be set to and die cavity bottom surface 8 between have the structure in gap, drift bottom 11 is set to and there is the structure in gap between 9 in cavity side, when cope match-plate pattern 1 and lower bolster 2 cooperating, drift 6 and die cavity 5 fasten, thereby make drift lower surface 12 coordinate with die cavity bottom surface 8, drift bottom 11 coordinates along 9 with cavity side, thereby be processed to form middle lock support 15.
A plurality of perforates 13 are set on described die cavity bottom surface 8, a plurality of perforation processing bars 14 are set on drift lower surface 12, in the 4 spiral-locks processing of described punch 3 and die during lock support, a plurality of perforation processing bars 14 are set to respectively to pass middle lock support bottom surface 17, and extend to structure in perforate 13, like this, just can according in the needs of lock support 15, process a plurality of fabrication holes 18 on middle lock support bottom surface 17, fabrication hole is different to the requirement of size, and this can reach by the perforation processing bar that different thicknesses is set.
In automobile of the present utility model, the lock support processing mold, simple in structure, can complete quickly and easily lock support processing in automobile, in process, not only saved process time, and reduced production cost.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the concrete realization of the utility model is not subject to the restrictions described above; as long as the various improvement of having adopted method design of the present utility model and technical scheme to carry out; or without improving, design of the present utility model and technical scheme are directly applied to other occasions, all in protection domain of the present utility model.
Claims (4)
1. lock support processing mold in an automobile, comprise cope match-plate pattern (1), lower bolster (2), punch (3) and die (4), described punch (3) is connected 4 with die) be connected 2 with cope match-plate pattern (1) with lower bolster respectively) be connected, it is characterized in that: the die cavity (5) that strip is set on described die (4), the upper drift (6) that the strip that coordinates with die cavity (5) is set of punch (3), when punch (3) and die (4) spiral-lock, described drift (6) and die cavity (5) coordinate lock support die sinking (7) in formation.
2. lock support processing mold in automobile according to claim 1, it is characterized in that: described die cavity (5) comprises die cavity bottom surface (8), along the cavity side of the annular in die cavity (8) one weeks of bottom surface along (9), described die cavity bottom surface (8) is set to plate-like structure, cavity side is set to the ramped shaped structure along (9), and the angle between described cavity side edge (9) and die cavity bottom surface (8) is set to the structure greater than 90 degree.
3. lock support processing mold in automobile according to claim 2, it is characterized in that: described drift (6) is set to drift upper end (10) size greater than the structure of drift bottom (11), drift lower surface (12) is set to planar structure, in the processing of described punch (3) and die (4) spiral-lock during lock support (15), described drift lower surface (12) be set to and die cavity bottom surface (8) between have the structure in gap, drift bottom (11) is set to and there is the structure in gap between (9) in cavity side, described drift bottom (11) is set to and can coordinates along (9) structure that is processed to form middle lock support side (16) with cavity side.
4. lock support processing mold in automobile according to claim 3, it is characterized in that: a plurality of perforates (13) are set on described die cavity bottom surface (8), a plurality of perforation processing bars (14) are set on drift lower surface (12), in the processing of described punch (3) and die (4) spiral-lock during lock support, a plurality of perforation processing bars (14) are set to respectively to pass middle lock support bottom surface (17), and extend to the structure in perforate (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557400 CN202984428U (en) | 2012-10-26 | 2012-10-26 | Machining die for automobile central lock brackets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220557400 CN202984428U (en) | 2012-10-26 | 2012-10-26 | Machining die for automobile central lock brackets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202984428U true CN202984428U (en) | 2013-06-12 |
Family
ID=48555651
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220557400 Expired - Fee Related CN202984428U (en) | 2012-10-26 | 2012-10-26 | Machining die for automobile central lock brackets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202984428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282739A (en) * | 2017-06-14 | 2017-10-24 | 无锡贺邦汽车配件有限公司 | A kind of decompressor for car door shell |
-
2012
- 2012-10-26 CN CN 201220557400 patent/CN202984428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282739A (en) * | 2017-06-14 | 2017-10-24 | 无锡贺邦汽车配件有限公司 | A kind of decompressor for car door shell |
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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: 20130612 Termination date: 20131026 |