CN204277147U - A kind of electric spark - Google Patents

A kind of electric spark Download PDF

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Publication number
CN204277147U
CN204277147U CN201420628404.0U CN201420628404U CN204277147U CN 204277147 U CN204277147 U CN 204277147U CN 201420628404 U CN201420628404 U CN 201420628404U CN 204277147 U CN204277147 U CN 204277147U
Authority
CN
China
Prior art keywords
capstan
wire
slide plate
regulating wheel
auxiliary guide
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
CN201420628404.0U
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Chinese (zh)
Inventor
邵建军
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.)
Suzhou Baoma Numerical Control Equipment Co Ltd
Original Assignee
Suzhou Baoma Numerical Control Equipment 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
Publication date
Application filed by Suzhou Baoma Numerical Control Equipment Co Ltd filed Critical Suzhou Baoma Numerical Control Equipment Co Ltd
Priority to CN201420628404.0U priority Critical patent/CN204277147U/en
Application granted granted Critical
Publication of CN204277147U publication Critical patent/CN204277147U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of electric spark, comprise: wire storage tube, slide plate, regulating wheel, auxiliary guide wheel and capstan, wire electrode drives through described wire storage tube, by described auxiliary guide wheel, regulating wheel and capstan support and reciprocatingly move, described regulating wheel is fixed on the two ends up and down of described slide plate, described auxiliary guide wheel is between described regulating wheel and capstan, a fixed block is also provided with between described wire storage tube and described slide plate, the one end being positioned at the steel wire on described fixed block is connected on described slide plate, the other end connects weight.By the way, the utility model has identical tension function, makes wire electrode be in tensioning state always, ensures the stability of wire, thus improves the machining accuracy of workpiece.

Description

A kind of electric spark
Technical field
The utility model relates to Wire EDM apparatus field, particularly relates to a kind of electric spark.
Background technology
China produces and the overwhelming majority of use is High-speed Wire Electro-Discharge Machine, High-speed Wire Electro-Discharge Machine is as the original creation technology of China, become one of machine that in China NC Machine, output is maximum, most widely used, along with the develop rapidly of China's die industry, WEDM is had higher requirement, thus also further promotes the development of Electric Discharge Wire-cutting Technology.
In HS WEDM, wire electrode is subject to Discharge Force, rushes the effect of some power such as fluid power, tension force, and when these power can not balance, wire electrode can change in the position of processing district, and workpiece causes geometric error; High speed travelling wire can cause the wearing and tearing of guide wheel and the vibration of system simultaneously, and add that the tension force of wire electrode is not easy to control, it will bring to processing stability, machining accuracy and surface quality and have a strong impact on.
Utility model content
The technical problem that the utility model mainly solves is to provide a kind of electric spark, has identical tension function, makes wire electrode be in tensioning state always, ensures the stability of wire, thus improves the machining accuracy of workpiece.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: provide a kind of electric spark, comprise: wire storage tube, slide plate, regulating wheel, auxiliary guide wheel and capstan, wire electrode drives through described wire storage tube, by described auxiliary guide wheel, regulating wheel and capstan support and reciprocatingly move, described regulating wheel is fixed on the two ends up and down of described slide plate, described auxiliary guide wheel is between described regulating wheel and capstan, a fixed block is also provided with between described wire storage tube and described slide plate, the one end being positioned at the steel wire on described fixed block is connected on described slide plate, the other end connects weight.
In the utility model preferred embodiment, described capstan has two, comprising: upper capstan and lower capstan, and described upper capstan can move up and down relative to described lower capstan and regulate height.
In the utility model preferred embodiment, described slide plate can do level relative to described capstan and move left and right.
In the utility model preferred embodiment, the one end being positioned at the steel wire on fixed block is fixedly connected on the middle part of described slide plate.
The beneficial effects of the utility model are: a kind of electric spark of the utility model, a steel wire is fixed with in the centre of slide plate, the other end that fixed block walked around by steel wire connects weight, this wire feeder is made to have identical tension function by this device, make wire electrode be in tensioning state always, ensure the stability of wire, thus improve the machining accuracy of workpiece.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electric spark one of the utility model preferred embodiment;
In accompanying drawing, the mark of each parts is as follows: 1, wire storage tube, and 2, slide plate, 3, regulating wheel, 4, auxiliary guide wheel, 5, upper capstan, 6, lower capstan, 7, fixed block, 8, weight, 9, steel wire, 10, wire electrode.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, to make advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus more explicit defining is made to protection domain of the present utility model.
Refer to Fig. 1, the utility model embodiment comprises:
A kind of electric spark, comprising: wire storage tube 1, slide plate 2, regulating wheel 3, auxiliary guide wheel 4 and capstan 5,6; Wire electrode 10 drives through described wire storage tube 1, supported by described auxiliary guide wheel 4, regulating wheel 3 and capstan 5,6 and reciprocatingly move, described regulating wheel 3 is fixed on the two ends up and down of described slide plate 2, described auxiliary guide wheel 4 between described regulating wheel 3 and capstan 5,6, described regulating wheel 3, auxiliary guide wheel 4 and lower capstan 6 are all fixed, described upper capstan 5 can move up and down relative to described lower capstan 6 and regulate height, with the workpiece of applicable cutting different-thickness; Between described wire storage tube 1 and described slide plate 2, be also provided with a fixed block 7, the one end being positioned at the steel wire 9 on described fixed block 7 is connected on the middle part of described slide plate 2, and the other end connects weight 8, makes the tensioning shape that wire electrode 10 keeps certain.
Wherein, described slide plate 2 can do level relative to described capstan 5,6 and move left and right, and moves up and down in process, need unclamp wire electrode 10 at capstan 5, moves left and right by slide plate 2 length regulating wire electrode 10, and for tensioning wire electrode 10.
The utility model discloses a kind of electric spark, comprise: wire storage tube, slide plate, regulating wheel, auxiliary guide wheel and capstan, wherein capstan comprises capstan and lower capstan, upper capstan can move up and down adjusting position, with the workpiece of applicable cutting different-thickness, a steel wire is fixed with in the centre of slide plate, the other end that fixed block walked around by steel wire connects weight, this wire feeder is made to have identical tension function by this device, make wire electrode be in tensioning state always, ensure the stability of wire, thus improve the machining accuracy of workpiece.
The foregoing is only embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.

Claims (4)

1. an electric spark, it is characterized in that, comprise: wire storage tube, slide plate, regulating wheel, auxiliary guide wheel and capstan, wire electrode drives through described wire storage tube, supported by described auxiliary guide wheel, regulating wheel and capstan and reciprocatingly move, described regulating wheel is fixed on the two ends up and down of described slide plate, described auxiliary guide wheel between described regulating wheel and capstan, a fixed block is also provided with between described wire storage tube and described slide plate, the one end being positioned at the steel wire on described fixed block is connected on described slide plate, and the other end connects weight.
2. electric spark according to claim 1, is characterized in that, described capstan has two, comprising: upper capstan and lower capstan, and described upper capstan can move up and down relative to described lower capstan and regulate height.
3. electric spark according to claim 1, is characterized in that, described slide plate can do level relative to described capstan and move left and right.
4. electric spark according to claim 1, is characterized in that, the one end being positioned at the steel wire on fixed block is fixedly connected on the middle part of described slide plate.
CN201420628404.0U 2014-10-28 2014-10-28 A kind of electric spark Expired - Fee Related CN204277147U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420628404.0U CN204277147U (en) 2014-10-28 2014-10-28 A kind of electric spark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420628404.0U CN204277147U (en) 2014-10-28 2014-10-28 A kind of electric spark

Publications (1)

Publication Number Publication Date
CN204277147U true CN204277147U (en) 2015-04-22

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420628404.0U Expired - Fee Related CN204277147U (en) 2014-10-28 2014-10-28 A kind of electric spark

Country Status (1)

Country Link
CN (1) CN204277147U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308304A (en) * 2014-10-28 2015-01-28 苏州市宝玛数控设备有限公司 Wire travelling mechanism for electrical spark linear cutting machine
CN109719357A (en) * 2017-10-27 2019-05-07 北京阿奇夏米尔工业电子有限公司 A kind of to-and-fro thread feed electric spark wire-electrode cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104308304A (en) * 2014-10-28 2015-01-28 苏州市宝玛数控设备有限公司 Wire travelling mechanism for electrical spark linear cutting machine
CN109719357A (en) * 2017-10-27 2019-05-07 北京阿奇夏米尔工业电子有限公司 A kind of to-and-fro thread feed electric spark wire-electrode cutting machine
CN109719357B (en) * 2017-10-27 2020-10-13 北京阿奇夏米尔工业电子有限公司 Reciprocating wire-moving electric spark wire-electrode cutting machine tool

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GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150422

Termination date: 20151028

EXPY Termination of patent right or utility model