CN202667380U - Backing plate punching and printing die - Google Patents
Backing plate punching and printing die Download PDFInfo
- Publication number
- CN202667380U CN202667380U CN 201220146185 CN201220146185U CN202667380U CN 202667380 U CN202667380 U CN 202667380U CN 201220146185 CN201220146185 CN 201220146185 CN 201220146185 U CN201220146185 U CN 201220146185U CN 202667380 U CN202667380 U CN 202667380U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- die
- backboard
- counterdie
- patrix
- 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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- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model provides a backing plate punching and printing die which comprises an upper die and a lower die, wherein the upper die is provided with a material return plate, the lower die is matched with the upper die and used for placing a backing plate. A circle of flange matched with the shape of the outer edge of the backing plate is arranged on a position where the backing plate is disposed on the lower die, and the inner side face of the flange is an oblique face facing the upper die. By means of the adoption of the structure, the backing plate punching and printing die is simple in structure, directly punches the edge of the backing plate to an oblique angle on the die, achieves the combination of processes of side cutting and a milling machine, saves time, reduces work intensity, improves work efficiency and quality, and reduces production cost and scrap rate.
Description
Technical field
The utility model relates to mould applications, has been specifically related to a kind of backboard and has developed and printed mould.
Background technology
When the edge surface of existing backboard required as the oblique angle, this oblique angle was to process with milling machine after backboard side cut operation, and efficient is low, and quality is unstable, and scrappage is high.
The utility model content
The purpose of this utility model is to disclose a kind of backboard and develops and prints mould, directly on mould the edge of backboard is washed into the oblique angle, realizes cutting edge and the milling machine operation unites two into one.
For achieving the above object, the utility model adopts following technical scheme:
A kind of backboard is developed and printed mould, and the position that the counterdie of the placement backboard that comprise the patrix that is provided with stripper, cooperates with this patrix, counterdie are placed backboard is provided with the flange of a circle and backboard outward flange form fit, and the medial surface of this flange is the inclined-plane towards patrix.
Further, described backboard is the platy structure that is the bat shape.
Further, described patrix is provided with the axis of guide, and described counterdie is provided with the gathering sill that cooperates with this axis of guide.
Further, described counterdie is connected with the counterdie backing plate.
Further, described patrix is provided with upper mould fixed plate.
Compared with prior art, the beneficial effects of the utility model:
The utility model adopts above structure, and is simple in structure, directly on mould the edge of backboard is washed into the oblique angle, realizes cutting edge and the milling machine operation unites two into one, and saves time, and reduction labour intensity is increased work efficiency and quality, reduces production costs and scrappage.
Description of drawings
Fig. 1 is the schematic diagram of the utility model embodiment.
Among the figure, the 1-patrix; The 11-stripper; The 12-slide block; The 13-axis of guide; The 14-upper mould fixed plate; The 2-counterdie; The 21-gathering sill; 22-counterdie backing plate; The 23-flange; The 231-inclined-plane.
The utility model is described in further detail below in conjunction with drawings and Examples.
The specific embodiment
A kind of backboard described in the utility model is developed and printed mould, the counterdie of the placement backboard that comprise the patrix that is provided with stripper, cooperates with this patrix, the position of counterdie placement backboard is provided with the flange of a circle and backboard outward flange form fit, and the medial surface of this flange is the inclined-plane towards patrix.
As shown in Figure 1, a kind of backboard of present embodiment is developed and printed mould and is comprised the patrix 1 that is provided with stripper 11 and upper mould fixed plate 14, the counterdie 2 that cooperates with patrix 1, and counterdie 2 is provided with counterdie backing plate 22.The position that counterdie 2 is placed backboards is provided with the flange 23 of a circle and backboard outward flange form fit, the medial surface of flange 23 be towards patrix 1 inclined-plane 231.Backboard is the platy structure that is the bat shape, the design on inclined-plane 231 can reach directly and utilize slide block 12 edge of backboard to be washed into the purpose at oblique angle at mould, realization unites two into one existing side cut and milling machine operation, save time, reduce labour intensity, increase work efficiency and quality, reduce production costs and scrappage.
In the present embodiment, patrix 1 is provided with the axis of guide 13, and described counterdie 2 is provided with the gathering sill 21 that cooperates with this axis of guide 13.Upper mould fixed plate 14 and counterdie backing plate 22 can be separately fixed on the pressing equipments such as punch press or hydraulic press.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if these are changed and modification belongs within claim of the present utility model and the equivalent technologies scope, then the utility model also is intended to comprise these changes and modification.
Claims (4)
1. a backboard is developed and printed mould, the counterdie of the placement backboard that comprise the patrix that is provided with stripper, cooperates with this patrix, it is characterized in that: the position of counterdie placement backboard is provided with the flange of a circle and backboard outward flange form fit, and the medial surface of this flange is the inclined-plane towards patrix.
2. described mould according to claim 1, it is characterized in that: described patrix is provided with the axis of guide, and described counterdie is provided with the gathering sill that cooperates with this axis of guide.
3. described mould according to claim 2, it is characterized in that: described counterdie is connected with the counterdie backing plate.
4. described mould according to claim 3, it is characterized in that: described patrix is provided with upper mould fixed plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146185 CN202667380U (en) | 2012-04-09 | 2012-04-09 | Backing plate punching and printing die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220146185 CN202667380U (en) | 2012-04-09 | 2012-04-09 | Backing plate punching and printing die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202667380U true CN202667380U (en) | 2013-01-16 |
Family
ID=47488313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220146185 Expired - Fee Related CN202667380U (en) | 2012-04-09 | 2012-04-09 | Backing plate punching and printing die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202667380U (en) |
-
2012
- 2012-04-09 CN CN 201220146185 patent/CN202667380U/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 | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG JUNHUI AUTOMOTIVE TECHNOLOGY CO., LTD. Free format text: FORMER NAME: GUANGZHOU JUNJIA METAL PRODUCTS CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 1601, building 1, building 511400, Cheonan headquarters, No. 555, Panyu Avenue, east ring street, Guangzhou, Guangdong, Panyu District Patentee after: Guangdong Jun Hui auto technology limited company Address before: 511442, Guangdong Province, Panyu District, Guangzhou Town, South Village, Dong Tau Road, eight cross road 7 Patentee before: Guangzhou Junjia Metal Products Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |