CN203426553U - Discharge electrode machining fixture - Google Patents

Discharge electrode machining fixture Download PDF

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Publication number
CN203426553U
CN203426553U CN201320545523.5U CN201320545523U CN203426553U CN 203426553 U CN203426553 U CN 203426553U CN 201320545523 U CN201320545523 U CN 201320545523U CN 203426553 U CN203426553 U CN 203426553U
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CN
China
Prior art keywords
hole
holes
fixed head
square
mesopore
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
Application number
CN201320545523.5U
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Chinese (zh)
Inventor
黄信智
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
XIAMEN HUAYE PRECISION MOLD Co Ltd
Original Assignee
XIAMEN HUAYE PRECISION MOLD Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by XIAMEN HUAYE PRECISION MOLD Co Ltd filed Critical XIAMEN HUAYE PRECISION MOLD Co Ltd
Priority to CN201320545523.5U priority Critical patent/CN203426553U/en
Application granted granted Critical
Publication of CN203426553U publication Critical patent/CN203426553U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

The utility model relates to a discharge electrode machining fixture, which comprises a fixing plate (1), positioning holes (2), edge-finding holes (3), square holes (4), compression bolt holes (5) and bolt holes (6), wherein the fixing plate (1) is provided with at least one positioning hole (2), the center of inner bottom part of each positioning hole (2) is provided with one square hole (4), the square holes (4) are through holes, the center of each inner side surface of each square hole (4) is provided with one edge-finding hole (3), the peripheral side surfaces of the fixing plate (1) are provided with the compression bolt holes (5), and the fixing plate (1) is provided with the bolt holes (6). The discharge electrode machining fixture reduces the complicated processes of edge-finding, correction and location finding, so that the quality of the discharge electrode obtained by machining is better ensured, the rejection rate is low, and the production efficiency is greatly improved.

Description

A kind of sparking electrode processing jig
Technical field
The utility model relates to machining fixture, particularly a kind of sparking electrode processing jig.
Background technology
Along with the continuous progress of society, product quality, production efficiency also need to improve constantly.The processing of sparking electrode, the accuracy of given shape and particularly important with the uniformity of money sparking electrode on electrode.Meanwhile, sparking electrode processing, need to be through roughing to degree of precision processing, and process may need to use a plurality of equipment processing.Have now in technology, single sparking electrode processing, needs to use the instruments such as amesdial, copper rod, minute middle bar gage to carry out X, Y-direction level correction to machined electrode, and to electrode X, Y-direction alignment, this operation is the necessary operation of single electrode processing.This operation is loaded down with trivial details, and efficiency is very low, and cost of labor is high, if with a plurality of processing of money sparking electrode, the uniformity between product is difficult to guarantee, can wastes for a long time.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, a kind of batch production simple in structure, applicable is provided, reduces the sparking electrode processing jig that divides middle correction time, assurance sparking electrode quality.
The purpose of this utility model is achieved through the following technical solutions: a kind of sparking electrode processing jig, comprise fixed head, locating hole, minute mesopore, square hole, hold-down bolt hole and bolt hole, on described fixed head, offer at least one locating hole, in the middle of locating hole inner bottom part, have a square hole, square hole is through hole, the centre of each medial surface of square hole has a minute mesopore, and fixed head surrounding side is provided with hold-down bolt hole, has bolt hole on fixed head.
Further, described minute mesopore is square through hole, and length direction is communicated with square hole, and the width of minute mesopore is between 5~12mm.
Further, on described fixed head, offer 2~8 locating holes.
Further, described fixed head front and back sides all offers 4~16 hold-down bolt holes, and fixed head left and right side offers 2~8 hold-down bolt holes.
The utlity model has following advantage: the utility model has the advantages that in locating hole, being provided with a minute mesopore facilitates in the slow wire feeding secondary operations time-division and look for position, reduced minute middle correcting process of secondary operations, in can dividing accurately and effectively, find position in secondary operations, guarantee the quality of sparking electrode, guarantee several sparking electrode high conformities of producing for same time.The utility model is simple in structure, simple to operate, convenient and swift, reduces process time, has greatly improved production efficiency, has reduced operation easier, and scrappage is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1-fixed head, 2-locating hole, 3-divides mesopore, 4-square hole, 5-hold-down bolt hole, 6-bolt hole.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As shown in Figure 1, a kind of sparking electrode processing jig, comprise fixed head 1, locating hole 2, minute mesopore 3, square hole 4, hold-down bolt hole 5 and bolt hole 6, on described fixed head 1, offer at least one locating hole 2, in the middle of locating hole 2 inner bottom parts, have a square hole 4, square hole 4 is through hole, the centre of square hole 4 each medial surface has minute mesopore 3, fixed head 1 surrounding side is provided with hold-down bolt hole 5, on fixed head 1, have bolt hole 6, wherein, fixed head 1 and locating hole 2 flatnesses and perpendicularity need meet certain requirements, and meet certain precision.
Within described minute, mesopore 3 is square through hole, and length direction is communicated with square hole 4, and the width of minute mesopore 3, between 5~12mm, when a minute mesopore 3 is slow wire feeding secondary operations, is looked for the hole of position in minute, therefore at 4 four medial surfaces of square hole, all will be provided with a minute mesopore.
On described fixed head 1, offer 2~8 locating holes 2, the quantity of locating hole 2 can be determined as required, but too much unsuitable, avoid tool excessive, difficult or bring unnecessary trouble to CNC numerical control programming, in case study on implementation, the quantity of locating hole 2 is 4, conveniently adds the location of electrode material in man-hour.
Described fixed head 1 front and back sides all offers 4~16 hold-down bolt holes 5, fixed head 1 left and right side offers 2~8 hold-down bolt holes 5, the set-up mode in hold-down bolt hole 5 as shown in Figure 1 in case study on implementation, an electrode copper material is in process, there are three grub screw groups to enter in hold-down bolt hole 5, the extruding of copper material is leaned on to dead two other sidewall to tool.
The utility model is installed to copper material to be processed in locating hole 2, with grub screw, fix, add man-hour, only need position setting the fixed head 1 of position, CNC Digit Control Machine Tool once completes a plurality of workpiece processing, then whole tool is moved on slow wire feeding machining tool, carry out secondary operations, in only need dividing each workpiece, find the coordinate of workpiece centre point, before and after can guaranteeing, the center of twice machining use is identical, guarantee after twice processing, workpiece is indeformable, satisfied to be designed, compares with single workpiece processing, and scrappage is low.

Claims (4)

1. a sparking electrode processing jig, it is characterized in that: comprise fixed head (1), locating hole (2), minute mesopore (3), square hole (4), hold-down bolt hole (5) and bolt hole (6), on described fixed head (1), offer at least one locating hole (2), in the middle of locating hole (2) inner bottom part, have a square hole (4), square hole (4) is through hole, the centre of each medial surface of square hole (4) has a minute mesopore (3), fixed head (1) surrounding side is provided with hold-down bolt hole (5), has bolt hole (6) on fixed head (1).
2. sparking electrode processing jig according to claim 1, is characterized in that: described minute mesopore (3) be square through hole, length direction is communicated with square hole (4), divides the width of mesopore (3) between 5~12mm.
3. sparking electrode processing jig according to claim 1, is characterized in that: on described fixed head (1), offer 2~8 locating holes (2).
4. sparking electrode processing jig according to claim 1, is characterized in that: described fixed head (1) front and back sides all offers 4~16 hold-down bolt holes (5), and fixed head (1) left and right side offers 2~8 hold-down bolt holes (5).
CN201320545523.5U 2013-09-04 2013-09-04 Discharge electrode machining fixture Expired - Fee Related CN203426553U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320545523.5U CN203426553U (en) 2013-09-04 2013-09-04 Discharge electrode machining fixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320545523.5U CN203426553U (en) 2013-09-04 2013-09-04 Discharge electrode machining fixture

Publications (1)

Publication Number Publication Date
CN203426553U true CN203426553U (en) 2014-02-12

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320545523.5U Expired - Fee Related CN203426553U (en) 2013-09-04 2013-09-04 Discharge electrode machining fixture

Country Status (1)

Country Link
CN (1) CN203426553U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862318A (en) * 2014-02-24 2014-06-18 东莞劲胜精密组件股份有限公司 Method for conveying electrode plates by tools
CN104708154A (en) * 2015-03-19 2015-06-17 天津市中环三峰电子有限公司 Toothed electrode fixing device
CN113414457A (en) * 2021-07-19 2021-09-21 深圳市三精模具有限公司 Rapid and batch clamping jig for wire cutting machining

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103862318A (en) * 2014-02-24 2014-06-18 东莞劲胜精密组件股份有限公司 Method for conveying electrode plates by tools
CN103862318B (en) * 2014-02-24 2016-03-09 东莞劲胜精密组件股份有限公司 A kind of method utilizing tool to transport electrode slice
CN104708154A (en) * 2015-03-19 2015-06-17 天津市中环三峰电子有限公司 Toothed electrode fixing device
CN113414457A (en) * 2021-07-19 2021-09-21 深圳市三精模具有限公司 Rapid and batch clamping jig for wire cutting machining
CN113414457B (en) * 2021-07-19 2022-07-26 深圳市三精模具有限公司 Rapid and batch clamping jig for wire cutting machining

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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: 20140212

Termination date: 20160904

CF01 Termination of patent right due to non-payment of annual fee