CN204747695U - Spark -erosion machining device - Google Patents

Spark -erosion machining device Download PDF

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Publication number
CN204747695U
CN204747695U CN201520405808.8U CN201520405808U CN204747695U CN 204747695 U CN204747695 U CN 204747695U CN 201520405808 U CN201520405808 U CN 201520405808U CN 204747695 U CN204747695 U CN 204747695U
Authority
CN
China
Prior art keywords
tape transport
wire electrode
illuminator
electric discharge
discharge machining
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
CN201520405808.8U
Other languages
Chinese (zh)
Inventor
解宝成
张砚雯
张经纬
杨善平
陈俊宇
何宇
魏嘉呈
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.)
Harbin University of Science and Technology
Original Assignee
Harbin University of Science and Technology
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 Harbin University of Science and Technology filed Critical Harbin University of Science and Technology
Priority to CN201520405808.8U priority Critical patent/CN204747695U/en
Application granted granted Critical
Publication of CN204747695U publication Critical patent/CN204747695U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a spark -erosion machining device, including lathe bed, workstation, tape transport, electrical control cabinet and lighting device, the lathe bed top is equipped with tape transport through sharp slider guide rail and ball screw, and the tape transport front end is equipped with the workstation, and the tape transport rear end is equipped with servo motor, and tape transport is connected in the servo motor drive, the last wire electrode that is equipped with of tape transport, the wire electrode all is equipped with the filar guide from top to bottom, the filar guide comprises two shapes, halfcylinder that the structure is the same, and the one end of two halfcylinders is by the pin junction, and the magnet of attracting each other is installed to the other end of two halfcylinders, the parallel face of two halfcylinders is inboard all set up a shape, big or small homogeneous phase with V type groove, the wire electrode passes two V type grooves to all contact with the cell wall in two V type grooves, the utility model discloses the illuminating effect is good, maintain simple, efficient, use cost is extremely low, has very strong practicality.

Description

A kind of electric discharge machining apparatus
Technical field
The utility model relates to spark machined machinery field, specifically a kind of electric discharge machining apparatus.
Background technology
When operating electric spark linear cutting machine, need to observe clearly to operate some position.Such as, when carrying out clamping workpiece, need carefully to observe the position of workbench fixation workpiece; When carrying out wearing silk operation, need carefully to observe positions such as wire storage cylinder, guide wheel, electricity-supplying pieces, and traditional illumination scheme is the machine tool lighting portable lamp arranging a soft bar of band in lathe somewhere, need lighting position by being adjusted to by light manually.This illumination scheme, operating personnel constantly pull lamp stand as required, bring inconvenience, and there is illumination dead angle, and Long-Time Service also can cause the soft bar of lighting working light or connecting rod location is unstable, the fault such as get loose.
Summary of the invention
The purpose of this utility model is to provide a kind of electric discharge machining apparatus, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of electric discharge machining apparatus, comprise lathe bed, workbench, tape transport, electrical control cabinet and lighting device, tape transport is provided with by linear slider guide rail and ball screw above lathe bed, tape transport front end is provided with workbench, tape transport rear end is provided with servomotor, and driven by servomotor connects tape transport; Tape transport is provided with wire electrode, and wire electrode is equipped with filar guide up and down; Described filar guide is made up of two shapes, semicylinder that structure is identical, one end of two semicylinders is connected by pin, the other end of two semicylinders is provided with the magnet of attracting each other, a shape, V-type groove that size is all identical is all offered inside the parallel surface of two semicylinders, wire electrode through two V-type grooves, and all contacts with the cell wall of two V-type grooves; Described lighting device comprises two upper illuminator, lower illuminator, rear light and protection illuminators, two upper illuminators are arranged symmetrically in tape transport leading portion both sides, be provided with lower illuminator on the downside of tape transport, be provided with rear light on rear side of tape transport, protection illuminator is arranged on four angles of workbench.
Further, described upper illuminator and lower illuminator are configured with lampshade.
Further, described electrical control cabinet is positioned at above tape transport.
Further, described filar guide is made up of polycrystalline diamond.
Compared with prior art, filar guide of the present utility model is spacing well and be stretched in two V-type grooves by wire electrode, avoids the wire electrode shake that is positioned between lower tumbler and position skew occurs, thus improving machining accuracy; Filar guide is made up of polycrystalline diamond, and wearability is good, avoids the cell wall of the wire electrode of high-speed mobile to the V-type groove on it to cause wearing and tearing; Structure is simple, easy to use, and in use, good illumination effect, safeguards simply, efficiency is high, use cost is extremely low, has very strong practicality.
Accompanying drawing explanation
Fig. 1 is the structural representation of electric discharge machining apparatus.
Fig. 2 is the structural representation of filar guide in electric discharge machining apparatus.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of electric discharge machining apparatus, comprise lathe bed 1, workbench 2, tape transport 3, electrical control cabinet 5 and lighting device 6, tape transport 3 is provided with by linear slider guide rail and ball screw above lathe bed 1, tape transport 3 front end is provided with workbench 2, tape transport 3 rear end is provided with servomotor 31, and servomotor 31 drives and connects tape transport 3, tape transport 3 is provided with wire electrode 32, and wire electrode about 32 is equipped with filar guide 4, described filar guide 4 is by two shapes, the semicylinder composition that structure is identical, one end of two semicylinders is connected by pin 41, one of them semicylinder can do opening and closing movement relative to another semicylinder, conveniently wear silk, the other end of two semicylinders is provided with the magnet 42 of attracting each other, two semicylinder tight closes are guaranteed by this magnet 42, a shape is all offered inside the parallel surface of two semicylinders, the V-type groove 43 that size is all identical, wire electrode 32 is through two V-type grooves 43, and all contact with the cell wall of described two V-type grooves 43, spacing well and be stretched in two V-type grooves 43 by wire electrode 32, avoid the wire electrode 32 be positioned between lower tumbler to shake and position skew occurs, thus raising machining accuracy, described lighting device 6 comprises two upper illuminators 61, lower illuminator 62, rear light 63 and protection illuminator 64, two upper illuminators 61 are arranged symmetrically in tape transport 3 leading portion both sides, lower illuminator 62 is provided with on the downside of tape transport 3, be provided with rear light 63 on rear side of tape transport 3, protection illuminator 64 is arranged on four angles of workbench 2, described upper illuminator 61 and lower illuminator 62 are configured with lampshade to throw light on downwards, and light can cover workbench 2 two side areas, further, described electrical control cabinet 5 is positioned at above tape transport 3, further, described filar guide 4 is made up of polycrystalline diamond, and wearability is good, avoids the cell wall of the wire electrode 32 of high-speed mobile to the V-type groove 43 on it to cause wearing and tearing.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. an electric discharge machining apparatus, comprise lathe bed, workbench, tape transport, electrical control cabinet and lighting device, it is characterized in that, tape transport is provided with by linear slider guide rail and ball screw above described lathe bed, tape transport front end is provided with workbench, tape transport rear end is provided with servomotor, and driven by servomotor connects tape transport; Tape transport is provided with wire electrode, and wire electrode is equipped with filar guide up and down; Described filar guide is made up of two shapes, semicylinder that structure is identical, one end of two semicylinders is connected by pin, the other end of two semicylinders is provided with the magnet of attracting each other, a shape, V-type groove that size is all identical is all offered inside the parallel surface of two semicylinders, wire electrode through two V-type grooves, and all contacts with the cell wall of two V-type grooves; Described lighting device comprises two upper illuminator, lower illuminator, rear light and protection illuminators, two upper illuminators are arranged symmetrically in tape transport leading portion both sides, be provided with lower illuminator on the downside of tape transport, be provided with rear light on rear side of tape transport, protection illuminator is arranged on four angles of workbench.
2. a kind of electric discharge machining apparatus according to claim 1, is characterized in that, described upper illuminator and lower illuminator are configured with lampshade.
3. a kind of electric discharge machining apparatus according to claim 1, is characterized in that, described electrical control cabinet is positioned at above tape transport.
4. a kind of electric discharge machining apparatus according to claim 1, is characterized in that, described filar guide is made up of polycrystalline diamond.
CN201520405808.8U 2015-06-14 2015-06-14 Spark -erosion machining device Expired - Fee Related CN204747695U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520405808.8U CN204747695U (en) 2015-06-14 2015-06-14 Spark -erosion machining device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520405808.8U CN204747695U (en) 2015-06-14 2015-06-14 Spark -erosion machining device

Publications (1)

Publication Number Publication Date
CN204747695U true CN204747695U (en) 2015-11-11

Family

ID=54462449

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520405808.8U Expired - Fee Related CN204747695U (en) 2015-06-14 2015-06-14 Spark -erosion machining device

Country Status (1)

Country Link
CN (1) CN204747695U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105382361A (en) * 2015-11-30 2016-03-09 苏州市汇峰机械设备有限公司 Guider for molybdenum wire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105382361A (en) * 2015-11-30 2016-03-09 苏州市汇峰机械设备有限公司 Guider for molybdenum wire

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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: 20151111

Termination date: 20160614

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