CN203062874U - Blanking die structure with movable positioning pin - Google Patents
Blanking die structure with movable positioning pin Download PDFInfo
- Publication number
- CN203062874U CN203062874U CN 201320039007 CN201320039007U CN203062874U CN 203062874 U CN203062874 U CN 203062874U CN 201320039007 CN201320039007 CN 201320039007 CN 201320039007 U CN201320039007 U CN 201320039007U CN 203062874 U CN203062874 U CN 203062874U
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- CN
- China
- Prior art keywords
- die
- movable
- bottom plate
- pilot pin
- needle stand
- 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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- Mounting, Exchange, And Manufacturing Of Dies (AREA)
Abstract
The utility model provides a blanking die structure with movable positioning pins. The blanking die structure comprises a die bottom plate and a female die, wherein the female die is arranged on the die bottom plate; and the blanking die structure is characterized in that a pair of movable pin seats are arranged on the upper surface of the die bottom plate on the two sides of the female die, and are fixedly connected with the die bottom plate through bolts. According to the utility model, the movable positioning pins are arranged, pin holes matched with the movable positioning pins are formed in the movable pin seats, the movable positioning pins are fixedly inserted in the pin holes of the movable pin seats, and sliding slots are formed in the movable pin seats. Under the premise of not increasing the expense cost of the die, the blanking die structure changes the mounting mode of the positioning pins, so that the size of the product in relative position can be aligned conveniently and quickly in the blanking procedure, and working efficiency is improved.
Description
Technical field
The utility model relates to the field that manufactures and designs of blanking die, especially relates to a kind of blanking die structure that has movable pilot pin.
Background technology
The centre-to-centre spacing design size of the pilot pin centre-to-centre spacing of blanking die and the positioning circle of printing material is consistent originally, and pilot pin is the dead position, and fixes between the die bottom plate.And printing material is after through multiplex priting operation and baking, and the centre-to-centre spacing of positioning circle has change more or less unavoidably, just need adjust pilot pin like this when the stamping-out product design, precisely reaches customer requirement in the hope of the relative position between pattern and the profile.Material is because the difference of batch difference or baking temperature just is difficult for realizing that the pilot pin rigidity is bigger, and resilience is arranged that too quicklyly also can strike disconnectedly if knock, time-consuming taking great energy also is out of tune by original way of knocking when distortion surpasses 0.2mm.Therefore, the pilot pin of fast harmonizing just has become problem demanding prompt solution!
The utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of under the prerequisite of the expense cost that does not increase mould, changed the mounting means of pilot pin, make the blank operation product relative position size of harmonizing quickly and easily, improved the blanking die structure that has movable pilot pin of production work efficient.
The technical solution of the utility model is: a kind of blanking die structure that has movable pilot pin, comprise die bottom plate and die, described die bottom plate is provided with die, it is characterized in that: the die bottom plate upper surface of described die both sides is provided with a pair of movable needle stand, described movable needle stand is fixedlyed connected with die bottom plate by bolt; The utility model is provided with movable pilot pin, and described movable needle stand is provided with the pin hole that matches with movable pilot pin, and described movable pilot pin fixedly is plugged in the pin hole on the movable needle stand.
Further, described movable needle stand is provided with chute.
Advantage and the good effect that the utlity model has are: under the prerequisite of the expense cost that does not increase mould, changed the mounting means of pilot pin, made and the blank operation product relative position size of harmonizing quickly and easily improved production work efficient.
Description of drawings
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Among the figure:
1, die bottom plate 2, die 3, movable needle stand
301, chute 4, bolt 5, movable pilot pin
The specific embodiment
As shown in Figure 1, 2, the utility model provides a kind of blanking die structure that has movable pilot pin, comprise die bottom plate 1 and die 2, described die bottom plate 1 is provided with die 2, die bottom plate 1 upper surface of described die 2 both sides is provided with a pair of movable needle stand 3, described movable needle stand 3 is fixedlyed connected with die bottom plate 1 by bolt 4; The utility model is provided with movable pilot pin 5, and described movable needle stand 3 is provided with the pin hole that matches with movable pilot pin 5, and described movable pilot pin 5 fixedly is plugged in the pin hole on the movable needle stand 4.
Further, described movable needle stand 3 is provided with chute 301.
The course of work of the present utility model:
1, process movable needle stand 3 earlier, at the chute 301 that processes on the movable needle stand 3, it is namely passable to make the shank of bolt of M6 bolt 4 can just pass chute 301.
2, movable pilot pin 5 is inserted in the pin hole of movable needle stand 3, sticking dead with 502 glue, movable pilot pin 5 bottoms cannot exceed the baseplane of movable needle stand 3, and the about 2-3mm in die 2 cutting edge planes is exposed at the top.
3, tapping hole on die bottom plate 1, its size is M6, degree of depth 20--25mm, the position will be selected within the adjustable extent.
4, with bolt 4 movable needle stand 3 is locked on the die bottom plate 1.
5, tight a bolt after 4, loosen slightly a bit, the material that printing is intact is aimed at mould, adjusts, and examination is finely tuned towards several again, has determined to tight a bolt 4 behind the relative position.
The utility model is changed old fixed pilot pin mounting means, and movable pilot pin 5 is contained on the movable needle stand 3, and movable needle stand 3 is locked on the die bottom plate 1 with bolt 4 again.Owing on the movable needle stand 3 chute 301 is arranged, bolt 4 can be axle center rotation and flexible with bolt 4 once the whole movable needle stand 3 of pine slightly, adjusts to get up just to be easy to movable pilot pin 5 is adjusted to ideal position like this.
More than an embodiment of the present utility model is had been described in detail, but described content only is preferred embodiment of the present utility model, can not be considered to for limiting practical range of the present utility model.All equalizations of doing according to the utility model application range change and improve etc., all should still belong within the patent covering scope of the present utility model.
Claims (2)
1. blanking die structure that has movable pilot pin, comprise die bottom plate and die, described die bottom plate is provided with die, it is characterized in that: the die bottom plate upper surface of described die both sides is provided with a pair of movable needle stand, described movable needle stand is fixedlyed connected with die bottom plate by bolt; The utility model is provided with movable pilot pin, and described movable needle stand is provided with the pin hole that matches with movable pilot pin, and described movable pilot pin fixedly is plugged in the pin hole on the movable needle stand.
2. a kind of blanking die structure that has movable pilot pin according to claim 1, it is characterized in that: described movable needle stand is provided with chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039007 CN203062874U (en) | 2013-01-24 | 2013-01-24 | Blanking die structure with movable positioning pin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320039007 CN203062874U (en) | 2013-01-24 | 2013-01-24 | Blanking die structure with movable positioning pin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203062874U true CN203062874U (en) | 2013-07-17 |
Family
ID=48761699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320039007 Expired - Fee Related CN203062874U (en) | 2013-01-24 | 2013-01-24 | Blanking die structure with movable positioning pin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203062874U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624828A (en) * | 2015-03-16 | 2015-05-20 | 安徽江淮汽车股份有限公司 | Blanking die and proximate matter positioning structure thereof |
| CN107363899A (en) * | 2017-08-02 | 2017-11-21 | 常熟东南相互电子有限公司 | Mold cutter with balancing |
| CN109129702A (en) * | 2018-09-10 | 2019-01-04 | 浙江罗奇泰克电子有限公司 | Pcb board activity orientation cuts mold technique and its production mould |
-
2013
- 2013-01-24 CN CN 201320039007 patent/CN203062874U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624828A (en) * | 2015-03-16 | 2015-05-20 | 安徽江淮汽车股份有限公司 | Blanking die and proximate matter positioning structure thereof |
| CN107363899A (en) * | 2017-08-02 | 2017-11-21 | 常熟东南相互电子有限公司 | Mold cutter with balancing |
| CN109129702A (en) * | 2018-09-10 | 2019-01-04 | 浙江罗奇泰克电子有限公司 | Pcb board activity orientation cuts mold technique and its production mould |
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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: 20130717 Termination date: 20160124 |
|
| EXPY | Termination of patent right or utility model |