CN203184392U - Notch mold - Google Patents
Notch mold Download PDFInfo
- Publication number
- CN203184392U CN203184392U CN 201320065123 CN201320065123U CN203184392U CN 203184392 U CN203184392 U CN 203184392U CN 201320065123 CN201320065123 CN 201320065123 CN 201320065123 U CN201320065123 U CN 201320065123U CN 203184392 U CN203184392 U CN 203184392U
- Authority
- CN
- China
- Prior art keywords
- mold
- notch
- box
- stripper plate
- utility
- 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
The utility model relates to a notch mold, in particular to a mold structure for machining a notch of a box-shaped part. The notch mold aims at enabling the notch of the box-shaped part to be smooth and waste produced when blanking is performed on the box-shaped part does not remain on a lower mold. The notch mold comprises an upper mold seat and a lower mold seat arranged below the upper mold seat. The upper end face of the lower mold seat is fixedly connected with the lower mold, and the lower end face of the upper mold seat is provided with a base plate. The lower end face of the base plate is fixedly connected with an upper mold, and the base plate is further connected with a stripper plate through an elastic part arranged in the base plate. A discharging hole is formed in the lower mold seat. When blanking is performed on the box-shaped part with the notch mold, the waste will not remain on the lower mold, manual cleaning is reduced, machining efficiency is improved, and meanwhile the machined box-shaped part notch is smooth.
Description
Technical field
The utility model relates to a kind of louvered die, specifically is a kind of box part to be carried out otch processed mould structure.
Background technology
In the prior art, box part is carried out otch add man-hour, normally box part is fixed on the counterdie, during by this kind mode stamping-out box part, can stay waste material at counterdie, so often causing processing a box part will in time clear up counterdie, and production efficiency is low, simultaneously the box part of processing by this kind mode, can cause box part otch burr direction outside, also need artificial removal's burr after the processing, normally use file artificial removal burr, increase manpower, be fixed on the counterdie owing to box part in addition, so in process, can impact counterdie, so just shortened the service life of counterdie, need often to change counterdie.
The utility model content
At above-mentioned weak point of the prior art, the utility model aims to provide a kind of working (machining) efficiency height, louvered die that otch is smooth, and not only Jia Gong box part otch is smooth, and the waste material that produces during the stamping-out box part is not stayed on the counterdie.
For solving the problems of the technologies described above, louvered die of the present utility model, it comprises upper bolster and is arranged at the die shoe of described upper bolster below, the fixedly connected counterdie in described die shoe upper surface, described upper bolster lower surface is provided with backing plate, this backing plate lower surface is fixedly connected with patrix, and backing plate also is arranged at its inner elastic component by one and is connected with stripper plate, and described die shoe is provided with material-dropping hole.
Concrete, described stripper plate comprises that the location division reaches and the vertically disposed fixed part in this location division, fixed part is connected with elastic component.
Described patrix is arranged at described stripper plate side.
Louvered die of the present utility model, because the upper bolster downside is provided with stripper plate, during the processing box part box part is set in the stripper plate location division, during the stamping-out box part, waste material is discharged mould by material-dropping hole, waste material can not stayed on the counterdie, reduce the labor cleaning, improved working (machining) efficiency, bumped to box part when having avoided clear away waste, and stamping-out is one step completed, so finished box part otch is smooth.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the cross-sectional view of the utility model louvered die.
Fig. 2 is the structural representation of stripper plate among Fig. 1.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figures 1 and 2, louvered die of the present utility model, it comprises upper bolster 1 and is arranged at the die shoe 2 of described upper bolster 1 below, the fixedly connected counterdie 3 in described die shoe 2 upper surfaces, described upper bolster 1 lower surface is provided with backing plate 4, these backing plate 4 lower surfaces are fixedly connected with patrix 5, and backing plate 4 also is arranged at its inner elastic component 8 by one and is connected with stripper plate 6, and described die shoe 2 is provided with material-dropping hole 9.The utility model is because upper bolster 1 downside is provided with stripper plate 6, during processing box part 7 it is set in stripper plate 6 location divisions 61, during stamping-out box part 7, waste material is discharged mould by material-dropping hole 9, waste material can not stayed on the counterdie 3, has reduced the labor cleaning, has improved working (machining) efficiency, and stamping-out is one step completed, so finished box part 7 otch are smooth.
Concrete, described stripper plate 6 comprises that location division 61 reaches and these location division 61 vertically disposed fixed parts 62, fixed part 62 is connected with elastic component 8.Location division 61 mainly is that box part 7 is set on the stripper plate 6 for convenience.
Described patrix 5 is arranged at described stripper plate 6 sides.
When concrete running, described stripper plate 6 is connected with punch press (not shown), box part 7 is inserted in stripper plate 6 location divisions 61, under the descending effect of slider of punch, stripper plate 6 is descending, when going downwards to counterdie 3 upper surfaces, box part 7 stamping-outs are finished, described elastic component 8 can be spring, make elastic component 8 that deformation take place during the descending pruning of punch press, the elastic component 8 that deformation takes place has elastic potential energy, prunes that to finish the back punch press up with specific speed, and elastic component 8 changed into mechanical energy with elastic potential energy the box part 7 that is set on the stripper plate 6 was come off under vibrating this moment.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (3)
1. louvered die, comprise upper bolster (1) and be arranged at the die shoe (2) of described upper bolster (1) below, it is characterized in that: the fixedly connected counterdie in described die shoe (2) upper surface (3), described upper bolster (1) lower surface is provided with backing plate (4), this backing plate (4) lower surface is fixedly connected with patrix (5), backing plate (4) also is arranged at its inner elastic component (8) by one and is connected with stripper plate (6), and described die shoe (2) is provided with material-dropping hole (9).
2. louvered die according to claim 1 is characterized in that: described stripper plate (6) comprise location division (61) and with the vertically disposed fixed part in this location division (61) (62), fixed part (62) is connected with elastic component (8).
3. louvered die according to claim 1, it is characterized in that: described patrix (5) is arranged at described stripper plate (6) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065123 CN203184392U (en) | 2013-02-04 | 2013-02-04 | Notch mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320065123 CN203184392U (en) | 2013-02-04 | 2013-02-04 | Notch mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203184392U true CN203184392U (en) | 2013-09-11 |
Family
ID=49101288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320065123 Expired - Fee Related CN203184392U (en) | 2013-02-04 | 2013-02-04 | Notch mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203184392U (en) |
-
2013
- 2013-02-04 CN CN 201320065123 patent/CN203184392U/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: 20130911 Termination date: 20220204 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |