CN203526739U - Portable electric spark machine guiding device - Google Patents
Portable electric spark machine guiding device Download PDFInfo
- Publication number
- CN203526739U CN203526739U CN201320638932.XU CN201320638932U CN203526739U CN 203526739 U CN203526739 U CN 203526739U CN 201320638932 U CN201320638932 U CN 201320638932U CN 203526739 U CN203526739 U CN 203526739U
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- CN
- China
- Prior art keywords
- portable electric
- electric spark
- spark machine
- arm
- hinged
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- 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 - Lifetime
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- 238000010892 electric spark Methods 0.000 title claims abstract description 37
- 238000003754 machining Methods 0.000 abstract description 4
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000011112 process operation Methods 0.000 description 1
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- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a portable electric spark machine guiding device in the field of machining equipment. The guiding device comprises a supporting arm, a guiding arm and a guiding sleeve, one end of the supporting arm is hinged to a rod body of a vertical rod in a portable electric spark machine, the other end of the supporting arm is hinged to one end of the guiding arm, the other end of the guiding arm is provided with a vertical hole, the guiding sleeve is arranged in the vertical hole, a transverse hole penetrating through the guiding arm is formed in the middle of the vertical hole, and a set screw is connected with internal threads of the transverse hole; the hole diameter of a middle hole of the guiding sleeve is matched with the diameter of an electrode in the portable electric spark machine. According to the guiding device, the electrode of the portable electric spark machine can be accurately located, and the machining scope of the portable electric spark machine can be effectively expanded.
Description
[technical field]
The utility model relates to machining equipment field, especially relates to a kind ofly can making 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 the stable normally work of electrode and workpiece; 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 utility model 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 utility model adopts following technical scheme:
A portable electric spark 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 utlity model has following beneficial effect:
Portable electric spark machine guider described in the utility model 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 utility model.
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, open the purpose of this utility model is intended to protect all changes and improvements within the scope of the utility model, and the utility model 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 described in the utility model, 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.
The utility model does not describe part in detail for prior art, therefore the utility model 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 |
|---|---|---|---|
| CN201320638932.XU CN203526739U (en) | 2013-10-17 | 2013-10-17 | Portable electric spark machine guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320638932.XU CN203526739U (en) | 2013-10-17 | 2013-10-17 | Portable electric spark machine guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203526739U true CN203526739U (en) | 2014-04-09 |
Family
ID=50413001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320638932.XU Expired - Lifetime CN203526739U (en) | 2013-10-17 | 2013-10-17 | Portable electric spark machine guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203526739U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586557A (en) * | 2013-10-17 | 2014-02-19 | 洛阳信成精密机械有限公司 | Portable electric discharge machine guiding device |
| CN104985265A (en) * | 2015-08-10 | 2015-10-21 | 泰州市山达机电科技有限公司 | Portable electric spark machine |
| CN111230237A (en) * | 2020-02-17 | 2020-06-05 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
-
2013
- 2013-10-17 CN CN201320638932.XU patent/CN203526739U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103586557A (en) * | 2013-10-17 | 2014-02-19 | 洛阳信成精密机械有限公司 | Portable electric discharge machine guiding device |
| CN104985265A (en) * | 2015-08-10 | 2015-10-21 | 泰州市山达机电科技有限公司 | Portable electric spark machine |
| CN111230237A (en) * | 2020-02-17 | 2020-06-05 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
| CN111230237B (en) * | 2020-02-17 | 2021-01-12 | 长春理工大学 | Device and method for electric spark machining of large depth-diameter ratio array micropores of flexible corrugated structural member |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140409 |
|
| CX01 | Expiry of patent term |