CN201579509U - Guiding device applicable to wire electrodes with different diameters - Google Patents
Guiding device applicable to wire electrodes with different diameters Download PDFInfo
- Publication number
- CN201579509U CN201579509U CN2009200750430U CN200920075043U CN201579509U CN 201579509 U CN201579509 U CN 201579509U CN 2009200750430 U CN2009200750430 U CN 2009200750430U CN 200920075043 U CN200920075043 U CN 200920075043U CN 201579509 U CN201579509 U CN 201579509U
- Authority
- CN
- China
- Prior art keywords
- guider
- wire electrode
- mobile foundation
- fixed pedestal
- applicable
- 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
Links
Images
Landscapes
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Abstract
The utility model relates to a guiding device applicable to wire electrodes with different diameters. The utility model is characterized in that the guiding device comprises a movable base, a fixed base and a guider, wherein the guider consists of a guide block and a guide sleeve; the guide block is used for guiding the wire electrodes; and the guide sleeve is sheathed on the guide block. The guide block and the guide sleeve comprise a movable part and a fixed part, wherein the movable part is arranged on the movable base; the fixed part is arranged on the fixed base; and the movable part and the fixed part are oppositely arranged to form a guide hole for leading the wire electrodes to be penetrated and stabilizing the space positions of the wire electrodes.
Description
Technical field
The utility model relates to the guider of the wire electrode of WEDM.
Background technology
The electric spark linear cutting machine of the galvanic corrosion phenomenon during based on pulsed discharge since last century, the fifties came out, has obtained develop rapidly, and has been widely used in each manufacturing sector of national economy.The wire electrode guider is the space morpheme that is used for the stable electrical polar filament, guarantees crudy and stable special arrangement, and at present widely used all is the guider (the title diamond die that has) of fixed apertures.Because the wire electrode diameter specifications is various, add cross section deformation when cutting off, cause with the approaching wire electrode in guider aperture to be difficult to pass (promptly wearing the silk difficulty), more can't be applicable to the wire electrode of different-diameter.
The utility model content
The purpose of this utility model is to provide a kind of guider that is applicable to the different-diameter wire electrode.
For realizing described purpose, the guider that is applicable to the different-diameter wire electrode of the present utility model, be characterized in, comprise mobile foundation, fixed pedestal, and guider, guider is made up of guide pad that is used for wire electrode is led and the guide pin bushing that is enclosed within on the guide pad, guide pad and guide pin bushing comprise movable part and standing part, movable part is arranged on the mobile foundation, standing part is arranged on the fixed pedestal, and movable part and standing part are positioned opposite to each other, and forms the pilot hole that the power supply polar filament passed and stablized the space morpheme of this wire electrode.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are also to comprise the adjuster that is used to regulate the spacing between mobile foundation and the fixed pedestal.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are that adjuster is the adjustment screw of band scale.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are, also comprise lead, mobile foundation is fixedlyed connected this lead with the side in the fixed pedestal, this lead extend in the opposing party's the pilot hole, thereby when adjuster is regulated spacing between mobile foundation and the fixed pedestal the mobile of mobile foundation is led.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are also to comprise the elastic device that is arranged between mobile foundation and the fixed pedestal.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are, this elastic device is a spring screw, this spring screw is threaded with mobile foundation, and the spring compressing of end that spring screw is set is on fixed pedestal, its elastic force will make mobile foundation and fixed pedestal away from.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are that the movable part of guider and standing part be equal semicircular in shape shape respectively.
The described guider that is applicable to the different-diameter wire electrode, its further characteristics are that the movable part of guider and the cross section of standing part provide can be to 4 points that are used for the contact electrode silk of round symmetry of locating.
The beneficial effects of the utility model are: after guider is installed in fast wire edm cutter, the wire electrode of changing different-diameter does not need to change the guider of corresponding specification, and location (for example four point locations) by guider, prevent molybdenum filament shake in processing, guaranteed machining accuracy, by regulating the distance of two pedestals, the aperture of the perforation that before wearing silk guider provided can also have been transferred greatly simultaneously, adjust to desired location again after wearing silk, this just also gives the convenience of having worn silk ribbon.
Description of drawings
Fig. 1 is that the master of guider looks cutaway view.
Fig. 2 is the upward view of guider.
Fig. 3 be among Fig. 1 along the cutaway view of A-A line, be rotated counterclockwise 90 the degree.
Fig. 4 is the partial enlarged view at B place among Fig. 3.
Fig. 5 is the schematic diagram of situation of change of pilot hole of placing the wire electrode of different-diameter.
The specific embodiment
Shown in Fig. 1-2, guider comprises fixed pedestal 1, mobile foundation 3, lead 4, adjustment screw 5, guider 6 and spring screw 2.
Be set with lead 4 on the fixed pedestal 1, lead 4 extends towards the direction that mobile foundation 3 moves, and has pilot hole 34 on the mobile foundation 3, and lead 4 extends in the pilot hole 34, thereby in mobile foundation 3 moving process, the mobile guiding of 4 pairs of mobile foundations 3 of lead.
As shown in Figure 3-4, guider 6 comprises guide pin bushing 61 and guide pad 62.Guide pin bushing 61 and guide pad 62 equal semicirculars in shape.Fixed pedestal 1 is provided with semicircular guide pin bushing 61 and semicircular guide pad 62, also is provided with semicircular guide pin bushing 61 and semicircular guide pad 62 on mobile foundation 3.Guide pad 62 is arranged in guide pin bushing 61, and is fixed on fixed pedestal 1 or the mobile foundation 3 by guide pin bushing 61.Guide pad 62 on mobile foundation 3 and the fixed pedestal 1 toward each other.When mobile foundation 3 and fixed pedestal 1 no gap, two guide pads 62 form a circle.Guide pad 62 selects high abrasion resisting material to constitute, and for example selects to constitute with polycrystalline diamond.
Fig. 5 shows by regulating adjustment screw 5, and the guide pad on mobile foundation, the fixed pedestal separately is with the schematic diagram of the molybdenum filament (wire electrode) that holds different-diameter.In Fig. 5 (a), by screwing adjustment screw 5, there is not the gap between mobile foundation 3, the fixed pedestal 1, two guide pads 62 are combined closely, and be the operating mode of the minimum molybdenum filament of its diameter that can lead this moment, for example can hold the molybdenum filament of diameter d 1=0.12mm.In Fig. 5 (b), by rotation adjustment screw 5 guide pad 62 of mobile foundation 3, fixed pedestal 1 is separated from each other, spacing w2=0.1mm, can hold the molybdenum filament of 0.156mm this moment.In Fig. 5 (c), by being further rotated adjustment screw 5 guide pad 62 of mobile foundation 3, fixed pedestal 1 is separated from each other, spacing w3=0.14mm, can hold the molybdenum filament of 0.184mm this moment.In Fig. 5 (d), by being further rotated adjustment screw 5 guide pad 62 of mobile foundation 3, fixed pedestal 1 is further separated each other, spacing w4=0.2mm, can hold the molybdenum filament of diameter d 4=0.233mm this moment.In Fig. 5 (e), by being further rotated adjustment screw 5 guide pad 62 of mobile foundation 3, fixed pedestal 1 is further separated each other, spacing w5=0.22mm, can hold the molybdenum filament of diameter d 4=0.251mm this moment.As can be seen from Figure 5, by two guide pads 62 are separated, the molybdenum filament that passes two guide pads 62 has at 4 with two guide pads 62 that separate and contacts from the cross section, and this has guaranteed the accurate positioning of molybdenum filament.
Get back to Fig. 1, also be provided with working liquid pipe 7 on fixed pedestal 1, this working liquid pipe 7 is rectangular in shape, and communicates with the hole of passing for molybdenum filament.Also be provided with the adjustment hole 8 that is used to install whole guider in addition on the fixed pedestal 1.
Though the utility model is described with reference to current specific embodiment, but those of ordinary skill in the art will be appreciated that, above embodiment is used for illustrating the utility model, should understand and wherein can make variations and modifications and do not break away from the utility model in a broad sense, so be not that conduct is to qualification of the present utility model, therefore, as long as in connotation scope of the present utility model, all will drop in the scope of the utility model claims variation, the modification of the above embodiment.
Claims (8)
1. a guider that is applicable to the different-diameter wire electrode is characterized in that, comprising:
Mobile foundation;
Fixed pedestal; And
Guider, form by guide pad that is used for wire electrode is led and the guide pin bushing that is enclosed within on the guide pad, guide pad and guide pin bushing comprise movable part and standing part, movable part is arranged on the mobile foundation, standing part is arranged on the fixed pedestal, movable part and standing part are positioned opposite to each other, and form the pilot hole that the power supply polar filament passed and stablized the space morpheme of this wire electrode.
2. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1 is characterized in that, comprises the adjuster that is used to regulate the spacing between mobile foundation and the fixed pedestal.
3. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1 is characterized in that, adjuster is the adjustment screw of band scale.
4. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1, it is characterized in that, also comprise lead, mobile foundation is fixedlyed connected this lead with the side in the fixed pedestal, this lead extend in the opposing party's the pilot hole, thereby when adjuster is regulated spacing between mobile foundation and the fixed pedestal the mobile of mobile foundation is led.
5. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1 is characterized in that, also comprises the elastic device that is arranged between mobile foundation and the fixed pedestal.
6. the guider that is applicable to the different-diameter wire electrode as claimed in claim 5, it is characterized in that, this elastic device is a spring screw, this spring screw is threaded with mobile foundation, and the spring compressing of end that spring screw is set is on fixed pedestal, its elastic force will make mobile foundation and fixed pedestal away from.
7. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1 is characterized in that, the movable part of guider and standing part be equal semicircular in shape shape respectively.
8. the guider that is applicable to the different-diameter wire electrode as claimed in claim 1 is characterized in that, the movable part of guider and the cross section of standing part provide can be to 4 points that are used for the contact electrode silk of round symmetry of locating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200750430U CN201579509U (en) | 2009-07-22 | 2009-07-22 | Guiding device applicable to wire electrodes with different diameters |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200750430U CN201579509U (en) | 2009-07-22 | 2009-07-22 | Guiding device applicable to wire electrodes with different diameters |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201579509U true CN201579509U (en) | 2010-09-15 |
Family
ID=42721502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200750430U Expired - Fee Related CN201579509U (en) | 2009-07-22 | 2009-07-22 | Guiding device applicable to wire electrodes with different diameters |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201579509U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588801A (en) * | 2015-02-13 | 2015-05-06 | 苏州科技学院 | Electrode wire positioning and guiding device of linear cutting machine |
| CN104942393A (en) * | 2015-06-18 | 2015-09-30 | 沈阳理工大学 | Guider device for micro electric spark machining machine |
| CN106925848A (en) * | 2017-05-16 | 2017-07-07 | 无锡微研股份有限公司 | The rotary sealing mechanism of clamping different-diameter hollow tube-shaped electrode silk |
| CN112025012A (en) * | 2020-09-24 | 2020-12-04 | 北京东兴润滑剂有限公司 | Wire guide assembly and electrode wire alignment method |
-
2009
- 2009-07-22 CN CN2009200750430U patent/CN201579509U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104588801A (en) * | 2015-02-13 | 2015-05-06 | 苏州科技学院 | Electrode wire positioning and guiding device of linear cutting machine |
| CN104942393A (en) * | 2015-06-18 | 2015-09-30 | 沈阳理工大学 | Guider device for micro electric spark machining machine |
| CN106925848A (en) * | 2017-05-16 | 2017-07-07 | 无锡微研股份有限公司 | The rotary sealing mechanism of clamping different-diameter hollow tube-shaped electrode silk |
| CN106925848B (en) * | 2017-05-16 | 2019-03-15 | 无锡微研股份有限公司 | Clamp the rotary sealing mechanism of different-diameter hollow tube-shaped electrode silk |
| CN112025012A (en) * | 2020-09-24 | 2020-12-04 | 北京东兴润滑剂有限公司 | Wire guide assembly and electrode wire alignment method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201579509U (en) | Guiding device applicable to wire electrodes with different diameters | |
| CN202185655U (en) | Wire cut electrical discharge machine | |
| CN201179581Y (en) | Accurate silk guide apparatus of linear cutting machine | |
| CN204018441U (en) | A kind of bus process equipment that is provided with detent mechanism | |
| CN107104340B (en) | A kind of wind-power slip ring combined electrical brush assemblies | |
| CN203197682U (en) | Photoelectric tool setting device enabling adjustment and correction of tool setting surface and replacement and maintenance of tool setting block | |
| CN202770543U (en) | Transmission line temperature contact measuring device | |
| CN202715916U (en) | Digital electrical discharge wire cutting pulse power supply controller | |
| CN201584452U (en) | Precision slitting cutter of battery pole piece | |
| CN205195028U (en) | Direction and fixture of wire rod | |
| CN204277146U (en) | Electric spark wire cutting conductive device | |
| CN206643467U (en) | A kind of wire cutting machine tool | |
| CN104400160A (en) | High-speed processing plated electrode wire | |
| CN102672291B (en) | Efficient linear tooth tip-cutting device | |
| CN211218716U (en) | Reticle device | |
| CN209792814U (en) | Improved power feeding device for aluminum processing of fast wire cutting machine | |
| CN205110986U (en) | Molybdenum filament direction and tension buffer | |
| CN209550826U (en) | A kind of wire cutting fast wire winding long-life electricity-supply device | |
| CN206732304U (en) | A kind of wire cutting electric installation | |
| CN201415305Y (en) | Welding torch for rectangular submerged-arc welding wires | |
| CN207642444U (en) | A kind of compound electrode for processing screw-thread steel roll transverse rib | |
| CN208019505U (en) | A kind of lithium battery pole slice cutting means | |
| CN204441808U (en) | A kind of cable head fabricating tool of modified node method | |
| CN106424992B (en) | The T-shaped holder of electrode | |
| CN111673214A (en) | Self-limiting wire guide device for high-speed reciprocating wire-moving electrospark wire-electrode cutting fine wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100915 Termination date: 20130722 |