CN103586557A - Portable electric discharge machine guiding device - Google Patents
Portable electric discharge machine guiding device Download PDFInfo
- Publication number
- CN103586557A CN103586557A CN201310484675.3A CN201310484675A CN103586557A CN 103586557 A CN103586557 A CN 103586557A CN 201310484675 A CN201310484675 A CN 201310484675A CN 103586557 A CN103586557 A CN 103586557A
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- Prior art keywords
- portable electric
- arm
- electric spark
- spark machine
- electric discharge
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The invention relates to a portable electric discharge machine guiding device and belongs to the field of machining equipment. The portable electric discharge machine guiding device comprises a supporting arm, a guiding arm and a guiding sleeve, one end of the supporting arm is hinged to a body of an upright in the portable electric discharge machine, the other end of the supporting arm is hinged to one end of the guiding arm, the tip of the other end of the guiding arm is provided with a vertical bore internally provided with the guiding sleeve, a transverse bore communicated with the guiding arm is formed in the middle of the vertical bore, and a positioning screw is in screwed connection with the transverse bore; the bore diameter of a middle bore of the guiding sleeve is matched with the diameter of an electrode in the portable electric discharge machine; the electrode of the portable electric discharge machine can be accurately positioned by the guiding device, so that machining range of the portable electric discharge machine is effectively enlarged.
Description
[technical field]
The present invention relates to machining equipment field, especially relate to and a kind ofly can make the pinpoint guider of portable electric spark machine electrode.
[background technology]
Known, the frame head apparatus of portable electric spark machine can carry out corresponding spark machined operation on multiple large, medium and small workpiece, and can meet the needs in different angles processing by the multivariant rotation of head; Yet because portable electric spark machine adds man-hour in electric discharge, the discharging gap between its electrode and workpiece is only 0.01mm, therefore, must guarantee that electrode and workpiece are stable could work; For example, when existing portable electric spark machine is 1mm with interior hole at processing diameter, because its electrode diameter is little, self poor rigidity, add easily generation shake or crooked in man-hour, thereby causing electrode and workpiece adhesion or electrode sideflash, and then causing working (machining) efficiency low, even can not process, this has limited the range of work of portable electric spark machine greatly.
[summary of the invention]
In order to overcome the deficiency in background technology, the invention discloses a kind of portable electric spark machine guider, described guider can accurately be located the electrode of portable electric spark machine, thereby has effectively promoted the range of work of portable electric spark machine.
For achieving the above object, the present invention adopts following technical scheme:
A machine guider, described guider comprises support arm, leading arm and fairlead, and described support arm one end and the vertical rod shaft in portable electric spark machine are hinged, and the other end of support arm and one end of leading arm are hinged; In the other end termination middle part of described leading arm has, establish the vertical core of fairlead, and the middle part of vertical core is provided with the cross-drilled hole that connects leading arm, this cross-drilled hole internal thread is connected to for the tight set screw of conflict fairlead; The mesopore aperture of described fairlead and the kiss of the electrode diameter in portable electric spark machine are joined.
Described portable electric spark machine guider, the hinged termination of described support arm and vertical rod shaft is provided with the handwheel screw for fastening location.
Described portable electric spark machine guider, described support arm and leading arm are hinged by handwheel screw.
Described portable electric spark machine guider, described set screw is handwheel screw.
Owing to adopting technical scheme as above, the present invention has following beneficial effect:
Portable electric spark machine guider of the present invention is not only simple in structure, easy operating, but also with low cost, durable; Described guider can carry out accurate electrode location to portable electric spark machine, and the rigidity that improves electrode, adds the job requirement in man-hour, and promoted accordingly the range of work of portable electric spark machine thereby effectively met electric discharge.
[accompanying drawing explanation]
Fig. 1 is schematic diagram of the present invention.
In figure: 1, portable electric spark machine; 2, vertical rod; 3, head; 4, electrode; 5, support arm; 6, leading arm; 7, fairlead; 8, set screw.
[specific embodiment]
By the following examples, can explain in more detail the present invention, disclose object of the present invention and be intended to protect all changes and improvements in the scope of the invention, the present invention is not limited to the following examples:
Portable electric spark machine guider described in 1 comprises support arm 5, leading arm 6 and fairlead 7 by reference to the accompanying drawings, described support arm 5 one end and vertical rod 2 shafts in portable electric spark machine 1 are hinged, be that support arm 5 not only can move up and down along the shaft of vertical rod 2 and locate, but also can take the shaft of vertical rod 2, as the center of circle, carry out circular-rotation and location; For being more convenient for, at support arm 5, after turning to suitable position, vertical rod 2 accurately locates, can be provided in this end termination of support arm 5 the handwheel screw of fastening location, thereby reach by easily turning handwheel screw the object that support arm 5 is fixedly positioning;
One end of the other end of support arm 5 and leading arm 6 is hinged, be that leading arm 6 can be take this end as center of circle rotation, as required, can come hinged support arm 5 and leading arm 6 by another handwheel screw, thereby reach by handwheel screw, leading arm 6 be carried out to the accurately object of location; In having, the middle part, other end termination of described leading arm 6 establishes the vertical core of fairlead 7, the middle part of this vertical core is provided with the cross-drilled hole that connects leading arm 6, at cross-drilled hole internal thread, be connected to the set screw 8 for tight conflict fairlead 7, can fairlead 7 be fixed in leading arm 6 by screwed in place screw 8, for ease of turning set screw 8, can adopt handwheel screw as set screw; In the mesopore aperture of described fairlead 7 and portable electric spark machine 1, the diameter of head 3 lower end electrode 4 kiss is joined, after fairlead 7 and electrode 4 are firmly socketed, can pass through the rotational synchronization band moving electrode 4 of leading arm 6, thereby reach the object of accurate adjustment electrode 4 positions.
While implementing portable electric spark machine guider of the present invention, only need first that support arm 5 is hinged with vertical rod 2 shafts in portable electric spark machine 1, and then electrode 4 is inserted in fairlead 7, by adjusting the position of support arm 5 and leading arm 6, guarantee that electrode 4 is able to accurate location again, after electrode 4 and workpiece stable position, just can start process operation; Because utilizing fairlead 7, described electric discharge machine guider effectively increased the integral rigidity of electrode 4, therefore, can there is not shake or crooked in electrode 4, thereby effectively raise the efficiency of processing in process, expanded the range of work of portable electric spark machine accordingly yet.
Part not in the detailed description of the invention is prior art, therefore the present invention is not described in detail.
Claims (4)
1. a portable electric spark machine guider, it is characterized in that: described guider comprises support arm (5), leading arm (6) and fairlead (7), vertical rod (2) shaft in described support arm (5) one end and portable electric spark machine (1) is hinged, and one end of the other end of support arm (5) and leading arm (6) is hinged; In having, the middle part, other end termination of described leading arm (6) establishes the vertical core of fairlead (7), and the middle part of vertical core is provided with the cross-drilled hole that connects leading arm (6), this cross-drilled hole internal thread is connected to the set screw (8) for tight conflict fairlead (7); Electrode (4) diameter kiss in the mesopore aperture of described fairlead (7) and portable electric spark machine (1) is joined.
2. portable electric spark machine guider according to claim 1, is characterized in that: the hinged termination of described support arm (5) and vertical rod (2) shaft is provided with the handwheel screw for fastening location.
3. portable electric spark machine guider according to claim 1, is characterized in that: described support arm (5) is hinged by handwheel screw with leading arm (6).
4. portable electric spark machine guider according to claim 1, is characterized in that: described set screw (8) is handwheel screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484675.3A CN103586557A (en) | 2013-10-17 | 2013-10-17 | Portable electric discharge machine guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310484675.3A CN103586557A (en) | 2013-10-17 | 2013-10-17 | Portable electric discharge machine guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103586557A true CN103586557A (en) | 2014-02-19 |
Family
ID=50076993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310484675.3A Pending CN103586557A (en) | 2013-10-17 | 2013-10-17 | Portable electric discharge machine guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103586557A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894693A (en) * | 2014-04-10 | 2014-07-02 | 西安航空动力股份有限公司 | Electrode sliding guiding device for electric spark machining tool for small holes |
| KR102278477B1 (en) * | 2020-09-11 | 2021-07-16 | 코론(주) | apparatus |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211480B1 (en) * | 1997-02-04 | 2001-04-03 | Mitsubishi Denki Kabushiki Kaisha | EDM machine for fine hole and EDM method using such machine |
| US20020125217A1 (en) * | 2001-02-05 | 2002-09-12 | Kazuo Kato | Small hole electric discharge machine |
| US6576858B1 (en) * | 2000-04-06 | 2003-06-10 | Elenix, Inc. | Small hole electrical discharge machining method and small hole electrical discharge machining apparatus |
| CN201361755Y (en) * | 2008-12-04 | 2009-12-16 | 北京凝华科技有限公司 | Movable high-speed perforation machine |
| CN101745706A (en) * | 2008-12-09 | 2010-06-23 | 财团法人金属工业研究发展中心 | Electro-discharge machining dish cover and guide eye mould device therewith |
| CN102059420A (en) * | 2010-12-09 | 2011-05-18 | 中国南方航空工业(集团)有限公司 | Guiding mechanism and electric spark machine tool applying same |
| CN202951943U (en) * | 2012-11-08 | 2013-05-29 | 江苏省艾格森数控设备制造有限公司 | High-speed perforating machine rotation electrode tip with sleeve |
| CN203526739U (en) * | 2013-10-17 | 2014-04-09 | 洛阳信成精密机械有限公司 | Portable electric spark machine guiding device |
-
2013
- 2013-10-17 CN CN201310484675.3A patent/CN103586557A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6211480B1 (en) * | 1997-02-04 | 2001-04-03 | Mitsubishi Denki Kabushiki Kaisha | EDM machine for fine hole and EDM method using such machine |
| US6576858B1 (en) * | 2000-04-06 | 2003-06-10 | Elenix, Inc. | Small hole electrical discharge machining method and small hole electrical discharge machining apparatus |
| US20020125217A1 (en) * | 2001-02-05 | 2002-09-12 | Kazuo Kato | Small hole electric discharge machine |
| CN201361755Y (en) * | 2008-12-04 | 2009-12-16 | 北京凝华科技有限公司 | Movable high-speed perforation machine |
| CN101745706A (en) * | 2008-12-09 | 2010-06-23 | 财团法人金属工业研究发展中心 | Electro-discharge machining dish cover and guide eye mould device therewith |
| CN102059420A (en) * | 2010-12-09 | 2011-05-18 | 中国南方航空工业(集团)有限公司 | Guiding mechanism and electric spark machine tool applying same |
| CN202951943U (en) * | 2012-11-08 | 2013-05-29 | 江苏省艾格森数控设备制造有限公司 | High-speed perforating machine rotation electrode tip with sleeve |
| CN203526739U (en) * | 2013-10-17 | 2014-04-09 | 洛阳信成精密机械有限公司 | Portable electric spark machine guiding device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103894693A (en) * | 2014-04-10 | 2014-07-02 | 西安航空动力股份有限公司 | Electrode sliding guiding device for electric spark machining tool for small holes |
| KR102278477B1 (en) * | 2020-09-11 | 2021-07-16 | 코론(주) | apparatus |
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Application publication date: 20140219 |