CN202224524U - Stamping die for upper seat board of carriage of electric tricycle - Google Patents
Stamping die for upper seat board of carriage of electric tricycle Download PDFInfo
- Publication number
- CN202224524U CN202224524U CN2011203392622U CN201120339262U CN202224524U CN 202224524 U CN202224524 U CN 202224524U CN 2011203392622 U CN2011203392622 U CN 2011203392622U CN 201120339262 U CN201120339262 U CN 201120339262U CN 202224524 U CN202224524 U CN 202224524U
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- Prior art keywords
- die
- lower mold
- electro
- utility
- stamping die
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- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
A stamping die for an upper seat board of a carriage of an electric tricycle relates to the technical field of electric tricycles and comprises an upper die body and a lower die body. The stamping die is characterized in that a female die is arranged on the lower die body, a male die is arranged on the upper die body, and the shape of the cross section of the male die is the same as that of the cross section of the female die. The stamping die is simple and reasonable in structure, workpieces stamped by the stamping die placed on stamping equipment are attractive in appearance and can be formed at one step, edges and corners are smooth, and working efficiency is high.
Description
Technical field
The utility model relates to the electro-tricycle technical field, is specifically related to a kind of electro-tricycle car and drags the upper base plate diel.
Background technology
Electric power cleans as a kind of environmental protection, and the important energy that conversion ratio is high is widely used in and produces and life; For being used for driving the update of the vehicles, promote the low carbonization development of traffic transport industry with electric power, reduce transportation cost, energy savings; The protection environment is one of important topic of countries in the world research, through the development of decades; Be applied in electronic urban public traffic vehicles, the electronic haulage vehicle of factories and miness, electronic urban sanitation cleaning vehicle; Engineering, tunnel, numerous areas such as subway work special-purpose vehicle.Electro-tricycle is strong with its applicability, and motor-driven record is lived, and safeguards advantages such as simple, easy to maintenance, cheap, can navigate within neatly between narrow and small road.Electro-tricycle has reversing switch, can realize down that direct motion sails function easily, and this is very practical in the narrow alleyway of road, lane, and no matter going, it is all very convenient to stop.Be widely used in family, town and country, individual taxi, plant area, mining area, environmental sanitation, community short-distance transport field such as keep a public place clean.The electro-tricycle car drags both sides to be provided with seat board, sits in the time of can supplying people to ride.It all is through the mould punch forming basically, and this mould punching press effect of the prior art is bad, can not one-shot forming, and the corner angle on the limit handle also bad.
The utility model content
The utility model technical problem to be solved is to provide a kind of rational in infrastructure, and the effective electro-tricycle car of punching press drags the upper base plate diel.
The utility model technical problem to be solved adopts following technical scheme to realize,
A kind of electro-tricycle car drags the upper base plate diel, comprises upper die body and lower mold body, it is characterized in that: said lower mold body is provided with die, and said upper die body is provided with punch, and said punch is identical with the die shape of cross section.
The end of said punch and die is circular arc.
Both sides, said lower mold body top are provided with screw.
Said upper die body and lower mold body are metal material.
The beneficial effect of the utility model is: the utility model is simple and reasonable, and the utility model is put in the workpiece good looking appearance that punching press is come out on the pressing equipment, and the ability one-shot forming, and corner angle are slick and sly, high efficiency.
Description of drawings
Fig. 1 is the utility model structural representation.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand understanding with effect, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of electro-tricycle car drags the upper base plate diel, comprises upper die body 1 and lower mold body 2; Lower mold body 2 is provided with die 20; Upper die body 1 is provided with punch 10, and punch 10 is identical with die 20 shape of cross sections, and punch 10 is circular arc with the end of die 20; Both sides, lower mold body 2 top are provided with screw 30, and upper die body 1 is a metal material with lower mold body 2.
Add man-hour; Upper die body 1 and lower mold body 2 are installed on the stamping machine; Above the die 20 that to be processed is put in lower mold body 2, start stamping machine, just can stamp out and die 20 and the identical workpiece of punch 10 shapes with the die 20 on the 10 downward punching press lower mold body 2 of the punch on the upper die body 1.
More than show and described basic principle of the utility model and the advantage of principal character and the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; Under the prerequisite that does not break away from the utility model spirit and scope, the utility model also has various changes and modifications, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (4)
1. the electro-tricycle car drags the upper base plate diel, comprises upper die body and lower mold body, it is characterized in that: said lower mold body is provided with die, and said upper die body is provided with punch, and said punch is identical with the die shape of cross section.
2. electro-tricycle car according to claim 1 drags the upper base plate diel, it is characterized in that: the end of said punch and die is circular arc.
3. electro-tricycle car according to claim 1 drags the upper base plate diel, it is characterized in that: both sides, said lower mold body top are provided with screw.
4. electro-tricycle car according to claim 1 drags the upper base plate diel, it is characterized in that: said upper die body and lower mold body are metal material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392622U CN202224524U (en) | 2011-09-09 | 2011-09-09 | Stamping die for upper seat board of carriage of electric tricycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203392622U CN202224524U (en) | 2011-09-09 | 2011-09-09 | Stamping die for upper seat board of carriage of electric tricycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202224524U true CN202224524U (en) | 2012-05-23 |
Family
ID=46075132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203392622U Expired - Fee Related CN202224524U (en) | 2011-09-09 | 2011-09-09 | Stamping die for upper seat board of carriage of electric tricycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202224524U (en) |
-
2011
- 2011-09-09 CN CN2011203392622U patent/CN202224524U/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: 20120523 Termination date: 20120909 |