CN202934016U - Back cover cutting and punching die for television - Google Patents
Back cover cutting and punching die for television Download PDFInfo
- Publication number
- CN202934016U CN202934016U CN 201220653162 CN201220653162U CN202934016U CN 202934016 U CN202934016 U CN 202934016U CN 201220653162 CN201220653162 CN 201220653162 CN 201220653162 U CN201220653162 U CN 201220653162U CN 202934016 U CN202934016 U CN 202934016U
- Authority
- CN
- China
- Prior art keywords
- die
- back cover
- subplate
- television
- template
- 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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- Punching Or Piercing (AREA)
Abstract
The utility model discloses a back cover cutting and punching die for a television. The back cover cutting and punching die comprises an upper subplate, an upper template arranged under the upper subplate, upper supporting legs arranged between the upper subplate and the upper template, and a lower template connected with the upper template through guide columns. Lower supporting legs are connected below the lower template and are fixedly arranged on a lower subplate. Convex solids are connected below the upper template and on the lower template. A concave die is arranged on the convex solid below the upper template, and a convex die is arranged on the convex solid on the lower template. The back cover cutting and punching die is used for cutting and punching installation holes of a back cover, and connecting holes and circulation holes of a main machine and the back cover. Shapes corresponding to holes required in a back cover structure are manufactured on the concave die and the convex die. A blank of the back cover is placed between the concave die and the convex die for cutting and punching operation. The back cover cutting and punching die has the advantages of being simple in structure, high in efficiency and the like.
Description
Technical field
The utility model relates to a kind of used as television bonnet and cuts stamping die.
Background technology
TV bonnet in the past mostly is plastic material, but the bonnet of plastic material is not suitable for the LED TV, because LED TV profile is ultra-thin, the inner space is narrow and small, it is very high that heat radiation is required, and plastic material itself just is unfavorable for dispelling the heat, dissipation of heat is not gone out and can be caused the plastic rear cover distortion.Moreover some television set has increasing function, needs to arrange corresponding data line socket space on bonnet.Therefore need to be high for a kind of intensity of LED TV exploitation, good heat dissipation effect, distortion is little and the bonnet of sufficient space can be provided for various data line sockets.In order to make such bonnet, namely need to develop corresponding mould.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of easy to use, television rear cover that efficient is high and cuts stamping die.
For solving technique scheme, the utility model adopts following technical scheme: a kind of used as television bonnet is cut stamping die, comprise subplate, and be arranged on the cope match-plate pattern of subplate below, and be arranged on upper supporting leg between subplate and cope match-plate pattern, reach the lower bolster that connects cope match-plate pattern by guide pillar, described lower bolster below connects lower supporting leg, described lower supporting leg is fixedly mounted on lower subplate, all be connected with protruding solid above described cope match-plate pattern below, lower bolster, the protruding solid die that is provided with of described cope match-plate pattern below, the protruding solid punch that is provided with above described lower bolster.
As preferred technical scheme, described upper supporting leg and lower supporting leg number are more than one.
As preferred technical scheme, described be manufactured with on die and punch with rear cover structure on the respective shapes that needs of hole.
The beneficial effect that the utility model used as television bonnet is cut stamping die is: by technique scheme, the connecting hole, the circular port that can be used for installing hole, main frame and back cover to bonnet are cut punching.Be manufactured with on die and punch with rear cover structure on the respective shapes that needs of hole, the blank of bonnet is positioned over cuts the punching operation between die, punch.It has simple in structure, efficient advantages of higher.
Description of drawings
In order to be easy to explanation, the utility model is done to describe in detail by following specific embodiment and accompanying drawing.
Fig. 1 is the structural representation of bonnet;
Fig. 2 is the structural representation that bonnet is cut stamping die.
The specific embodiment
See also illustrated in figures 1 and 2, a kind of used as television bonnet of the present utility model is cut stamping die, comprise subplate 1, and be arranged on the cope match-plate pattern 2 of subplate 1 below, and be arranged on the upper supporting leg 3 of 2 of subplate 1 and cope match-plate patterns, reach the lower bolster 5 that connects cope match-plate patterns 2 by guide pillar 4, described lower bolster 5 belows connect lower supporting leg 6, described lower supporting leg 6 is fixedly mounted on lower subplate 7, described cope match-plate pattern 2 belows, lower bolster 5 tops all are connected with protruding solid 8, protruding solid 8 of described cope match-plate pattern 2 belows are provided with die 9, and protruding solid 8 of described lower bolster 5 tops are provided with punch 10.
Described upper supporting leg 3 is more than one with lower supporting leg 6 numbers.
The described respective shapes that needs with bonnet 11 structural hole that is manufactured with on die 9 and punch 10.
The beneficial effect that the utility model used as television bonnet is cut stamping die is: by technique scheme, the connecting hole, the circular port that can be used for installing hole, main frame and back cover to bonnet are cut punching.Be manufactured with on die and punch with rear cover structure on the respective shapes that needs of hole, the blank of bonnet is positioned over cuts the punching operation between die, punch.It has simple in structure, efficient advantages of higher.
The above be only the specific embodiment of the present utility model, but protection domain of the present utility model is not limited to this, and any variation or replacement of expecting without creative work is within all should being encompassed in protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims were limited.
Claims (3)
1. a used as television bonnet is cut stamping die, it is characterized in that: comprise subplate, and be arranged on the cope match-plate pattern of subplate below, and be arranged on upper supporting leg between subplate and cope match-plate pattern, and and connecting the lower bolster of cope match-plate pattern by guide pillar, described lower bolster below connects to descend supporting leg, described lower supporting leg is fixedly mounted on lower subplate, described cope match-plate pattern below, lower bolster top all is connected with protruding solid, the protruding solid die that is provided with of described cope match-plate pattern below, the protruding solid punch that is provided with of described lower bolster top.
2. used as television bonnet according to claim 1 is cut stamping die, it is characterized in that: described upper supporting leg and lower supporting leg number are more than one.
3. used as television bonnet according to claim 1 is cut stamping die, it is characterized in that: described be manufactured with on die and punch with rear cover structure on the respective shapes of hole needs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653162 CN202934016U (en) | 2012-12-03 | 2012-12-03 | Back cover cutting and punching die for television |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220653162 CN202934016U (en) | 2012-12-03 | 2012-12-03 | Back cover cutting and punching die for television |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202934016U true CN202934016U (en) | 2013-05-15 |
Family
ID=48318277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220653162 Expired - Fee Related CN202934016U (en) | 2012-12-03 | 2012-12-03 | Back cover cutting and punching die for television |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202934016U (en) |
-
2012
- 2012-12-03 CN CN 201220653162 patent/CN202934016U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130515 Termination date: 20131203 |