CN105710467B - A kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity - Google Patents
A kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity Download PDFInfo
- Publication number
- CN105710467B CN105710467B CN201610123019.4A CN201610123019A CN105710467B CN 105710467 B CN105710467 B CN 105710467B CN 201610123019 A CN201610123019 A CN 201610123019A CN 105710467 B CN105710467 B CN 105710467B
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- CN
- China
- Prior art keywords
- plate
- ball screw
- wire
- adjustment plate
- perpendicularity
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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 - Fee Related
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H11/00—Auxiliary apparatus or details, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/02—Wire-cutting
- B23H7/08—Wire electrodes
- B23H7/10—Supporting, winding or electrical connection of wire-electrode
- B23H7/105—Wire guides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H7/00—Processes or apparatus applicable to both electrical discharge machining and electrochemical machining
- B23H7/26—Apparatus for moving or positioning electrode relatively to workpiece; Mounting of electrode
Abstract
The invention discloses a kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity, including adjustment plate, insulate square, upper padding plate, lower bolster, ball screw, nut, ball screw gland, movable plate, push rod, middle supporting plate, mounting plate, column, wire reeling rack, inserting rack, taper head, guide wheel, water spray plate, jewel eye mask, the present invention is to adjust the height of fixture, the perpendicularity of correcting electrode silk and processing part, guide wheel and eye mould are not required to move during part is processed, it ensure that eye mold shaft hole and wire electrode are concentric up and down, reduce the infringement brought during wire electrode discharge, the height of adjustment plate is adjusted by screw rod, realize the perpendicularity or the depth of parallelism of adjustment processing part and wire electrode, it is simple in construction, it is easy to operate, improve processing efficiency, it ensure that the precision and surface smoothness of processing part.
Description
Technical field
The present invention relates to a kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity, belong in electric spark
The cutting technique field of wire cutting machine.
Background technology
The fixture of wire cutting machine is set on the mounting plate of lathe bed in existing electric spark, positioned at the processing of upper inserting rack
Below area, after processing part is positioned on work rest, processing part and wire electrode are corrected into the depth of parallelism or perpendicularity, at present fixture
Device can not be adjusted up and down, copper sheet correction can only just be padded between processing part and grip device, because range estimation can not judge to put down
Row degree or perpendicularity are, it is necessary to which the copper sheet for padding different-thickness is corrected, and until correction is completed, clamping efficiency is low；Using taper head
The wire electrode perpendicularity or the depth of parallelism of mobile upper block jewel eye Mod correction and part, cause wire electrode and jewel eye mask axis hole not
Hard draw state is in one heart, upper and lower eye mould is not coaxial, easily damages eye mould, causes that a nib is excessive, and wire electrode is in motion process
In silk can be caused to tremble, easily there is fracture of wire during wire electrode operating discharge, striped, precision and rough surface occurs in the treatment of surfaces of components
Bad phenomenon is spent, can not guarantee machining accuracy and finish.
The content of the invention
The purpose of the present invention aims to provide a kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity, carries
High processing efficiency, ensure machining accuracy and finish.
To achieve the above object, the grip device for middle wire wire cutting correcting electrode silk perpendicularity of the invention, bag
Include adjustment plate, insulation square, upper padding plate, lower bolster, ball screw, nut, ball screw gland, movable plate, push rod, middle support
Plate, mounting plate, column, wire reeling rack, inserting rack, taper head, guide wheel, water spray plate, jewel eye mask, underlay at upper padding plate and two at two
Left and right is correspondingly arranged plate respectively, fixed setting insulation square respectively between lower bolster longitudinal direction both ends and upper padding plate longitudinal direction both ends, left,
Upper right backing plate level height is identical, and left and right lower bolster level height is identical；Spherical slotted eye is set above upper padding plate both ends；It is spherical
Screw rod bottom is arranged to spheroidal, and ball screw top is arranged to screw rod, round flange is set among ball screw, ball screw
Spheroidal is placed in the spherical slotted eye of upper padding plate and agreed with；Ball screw gland is arranged to T-shape and sets spherical female in front end
Hole, ball screw gland cover ball screw and are screwed in upper padding plate end face, the spherical shrinkage pool of ball screw gland with
The spheroidal of ball screw is agreed with；Adjustment plate is arranged to Contiuum type rectangle frame, and adjustment plate corner sets circular shaft bore, four spherical spiral shells
Bar contacts through the axis hole of adjustment plate corner and the round flange of ball screw with adjustment plate bottom surface, and four nuts are respectively from axis hole
The screw rod of four ball screws is screwed in push down adjustment plate, some screws are set in the both ends of the surface of adjustment plate longitudinal direction, top is set in screw
Bar is used to adjust the depth of parallelism or perpendicularity up and down, and some clamping workpiece holes, adjustment plate transverse direction are set on adjustment plate transverse ends face
Two inner sides set sliding rail, and the both ends of the surface of two movable plates set sliding groove to be placed in the inner track of adjustment plate respectively, move
Dynamic plate both ends set screw and available screw is fixed on adjustment plate track, and plane is concordant with plane in adjustment plate on movable plate,
The top surface of movable plate and side are respectively provided with some clamping workpiece holes；Middle supporting plate is arranged on lathe bed, and mounting plate is arranged on middle supporting plate
On, left and right lower bolster is arranged on mounting plate, and column is arranged on lathe bed, and wire reeling rack, inserting rack are arranged on column, taper
Head is arranged on wire reeling rack, and guide wheel is separately positioned on upper and lower coil holder front end, and water spray plate is arranged on upper and lower coil holder, jewel eye mask
It is arranged on water spray plate.
The grip device for middle wire wire cutting correcting electrode silk perpendicularity of the present invention has compared with prior art
Following excellent effect.
The present invention is to adjust the height of fixture, the perpendicularity of correcting electrode silk and processing part, in processing part process
Middle guide wheel and eye mould is not required to move, and ensure that eye mold shaft hole and wire electrode are concentric up and down, reduce the damage brought during wire electrode discharge
Evil, the height of adjustment plate is adjusted by screw rod, realize the perpendicularity or the depth of parallelism of adjustment processing part and wire electrode, structure letter
It is single, it is easy to operate, processing efficiency is improved, ensure that the precision and surface smoothness of processing part.
Brief description of the drawings
Fig. 1 is the overall schematic of the grip device for middle wire wire cutting correcting electrode silk perpendicularity of the present invention.
Fig. 2 is the partial schematic diagram of the parts such as adjustment plate, upper padding plate, lower bolster.
Fig. 3 is the partial schematic diagram of upper padding plate.
Fig. 4 is the partial schematic diagram of ball screw.
Fig. 5 is the partial schematic diagram of ball screw gland.
Wherein：1st, it is adjustment plate, 2, for insulation square, 3, be upper padding plate, 4, be lower bolster, 5, be ball screw, 6, be
Nut, 7, be ball screw gland, 8, be movable plate, 9, push rod, 10, be clamping workpiece hole, 11, be lathe bed, 12, be middle support
Plate, 13, be mounting plate, 14, be column, 15, be taper head, 16, be wire reeling rack, 17, be inserting rack, 18, be guide wheel, 19, be
Water spray plate, 20, be jewel eye mask, 21, be wire electrode, 22, for processing part.
Embodiment
Below in conjunction with the accompanying drawings to the present invention the grip device for middle wire wire cutting correcting electrode silk perpendicularity make into
The detailed description of one step.
The grip device for middle wire wire cutting correcting electrode silk perpendicularity shown in Fig. 1 to Fig. 5, including adjustment plate 1,
Insulate square 2, upper padding plate 3, lower bolster 4, ball screw 5, nut 6, ball screw gland 7, movable plate 8, push rod 9, middle supporting plate
12nd, mounting plate 13, column 14, wire reeling rack 16, inserting rack 17, taper head 15, guide wheel 18, water spray plate 19, jewel eye mask 20, at two
Left and right is correspondingly arranged lower bolster 4 respectively at upper padding plate 3 and two, between 3 longitudinal both ends of 4 longitudinal both ends of lower bolster and upper padding plate respectively
Fixed setting insulation square 2, the left and right level height of upper padding plate 3 is identical, and the left and right level height of lower bolster 4 is identical；3 liang of upper padding plate
End sets spherical slotted eye above；The bottom of ball screw 5 is arranged to spheroidal, and the top of ball screw 5 is arranged to screw rod, ball screw
Round flange is set among 5, and the spheroidal of ball screw 5 is placed in the spherical slotted eye of upper padding plate 3 and agreed with；Ball screw gland 7
It is arranged to T-shape and spherical shrinkage pool is set in front end, ball screw gland 7 covers ball screw 5 and is screwed in upper pad
The end face of plate 3, the spheroidal of the spherical shrinkage pool and ball screw 5 of ball screw gland 7 are agreed with；Adjustment plate 1 is arranged to Contiuum type square
Shape frame, 1 four jiaos of setting circular shaft bores of adjustment plate, four ball screws 5 pass through the axis hole of 1 four jiaos of adjustment plate and the circle of ball screw 5
Flange contacts with the bottom surface of adjustment plate 1, and four nuts 6 screw in the screw rod of four ball screws 5 to push down adjustment plate from axis hole respectively,
Some screws are set in 1 longitudinal both ends of the surface of adjustment plate, sets push rod 9 to be used to adjust the depth of parallelism or perpendicularity up and down in screw, adjusts
Some clamping workpiece holes 10 are set on the transverse ends face of whole plate 1, and laterally two inner sides set sliding rail, two movable plates 8 to adjustment plate 1
Both ends of the surface set sliding groove to be placed in the inner track of adjustment plate 1 respectively, the both ends of movable plate 8 set screw simultaneously available screw
It is fixed on the track of adjustment plate 1, plane is concordant with plane in adjustment plate 1 on movable plate 8, and the top surface of movable plate 8 and side are all provided with
Put some clamping workpiece holes 10；Middle supporting plate 12 is arranged on lathe bed 11, and mounting plate 13 is arranged on middle supporting plate 12, left and right underlay
Plate 4 is arranged on mounting plate 13, and column 14 is arranged on lathe bed 11, and wire reeling rack 16, inserting rack 17 are arranged on column 14, taper
First 15 are arranged on wire reeling rack 16, and guide wheel 18 is separately positioned on upper and lower coil holder front end, and water spray plate 19 is arranged on upper and lower coil holder,
Jewel eye mask 20 is arranged on water spray plate 19.
During work, processing part 22 is arranged on grip device, adjusts the wire electrode 21 between upper and lower guide wheel 18, connects electricity
Source, wire electrode 21, which moves reciprocatingly, to be discharged, and processing part 22 contacts wire electrode 21 and produces spark, and part is processed by observing
About 22 spark sizes, to judge to need to adjust over there, nut 6 is unclamped, the height of push rod 9 is adjusted with inner hexagon spanner, until
Observation processing part about 22 spark it is in the same size, wire electrode 21 and parallel or vertical, then locking nut 6 of processing part 22, grasp
Complete.
Claims (1)
1. a kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity, including adjustment plate（1）, insulation square
（2）, upper padding plate（3）, lower bolster（4）, ball screw（5）, nut（6）, ball screw gland（7）, movable plate（8）, push rod
（9）, middle supporting plate（12）, mounting plate（13）, column（14）, wire reeling rack（16）, inserting rack（17）, taper head（15）, guide wheel（18）、
Water spray plate（19）, jewel eye mask（20）, it is characterised in that：Upper padding plate at two（3）With two at lower bolster（4）Left and right is corresponding respectively sets
Put, lower bolster（4）Longitudinal both ends and upper padding plate（3）Insulation square is fixedly installed between longitudinal both ends respectively（2）, left and right upper pad
Plate（3）Level height is identical, left and right lower bolster（4）Level height is identical；Upper padding plate（3）Spherical slotted eye is set above both ends；Ball
Shape screw rod（5）Bottom is arranged to spheroidal, ball screw（5）Top is arranged to screw rod, ball screw（5）Centre sets circule method
Orchid, ball screw（5）Spheroidal be placed in upper padding plate（3）Spherical slotted eye in and agree with；Ball screw gland（7）It is arranged to
T-shape simultaneously sets spherical shrinkage pool, ball screw gland in front end（7）Cover ball screw（5）And it is screwed in upper padding plate
（3）End face, ball screw gland（7）Spherical shrinkage pool and ball screw（5）Spheroidal agree with；Adjustment plate（1）The company of being arranged to
Body formula rectangle frame, adjustment plate（1）Corner sets circular shaft bore, four ball screws（5）Through adjustment plate（1）The axis hole and ball of corner
Shape screw rod（5）Round flange and adjustment plate（1）Bottom surface contacts, four nuts（6）Four ball screws are screwed in from axis hole respectively（5）
Screw rod to push down adjustment plate, adjustment plate（1）Some screws are set in longitudinal both ends of the surface, push rod is set in screw（9）For adjusting
The depth of parallelism or perpendicularity, adjustment plate above and below section（1）Some clamping workpiece holes are set on transverse ends face（10）, adjustment plate（1）It is horizontal
To two inner sides, sliding rail, two movable plates are set（8）Both ends of the surface set sliding groove to be placed in adjustment plate respectively（1）Interior siding track
In road, movable plate（8）Both ends set screw and available screw is fixed on adjustment plate（1）On track, movable plate（8）Upper plane is with adjusting
Whole plate（1）Upper plane is concordant, movable plate（8）Top surface and side be respectively provided with some clamping workpiece holes（10）；Middle supporting plate（12）If
Put in lathe bed（11）On, mounting plate（13）It is arranged on middle supporting plate（12）On, left and right lower bolster（4）It is arranged on mounting plate（13）On,
Column（14）It is arranged on lathe bed（11）On, wire reeling rack（16）, inserting rack（17）It is arranged on column（14）On, taper head（15）Set
In wire reeling rack（16）On, guide wheel（18）It is separately positioned on upper and lower coil holder front end, water spray plate（19）It is arranged on upper and lower coil holder, it is precious
Stone eye mask（20）It is arranged on water spray plate（19）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123019.4A CN105710467B (en) | 2016-03-04 | 2016-03-04 | A kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610123019.4A CN105710467B (en) | 2016-03-04 | 2016-03-04 | A kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105710467A CN105710467A (en) | 2016-06-29 |
| CN105710467B true CN105710467B (en) | 2018-01-26 |
Family
ID=56157305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610123019.4A Expired - Fee Related CN105710467B (en) | 2016-03-04 | 2016-03-04 | A kind of grip device for middle wire wire cutting correcting electrode silk perpendicularity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105710467B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110788426A (en) * | 2019-11-07 | 2020-02-14 | 哈尔滨理工大学 | Electric spark wire cutting device capable of conducting online punching |
| CN112872515B (en) * | 2021-01-18 | 2022-03-04 | 北京亦盛精密半导体有限公司 | Linear cutting rapid positioning method and device |
| CN112975016B (en) * | 2021-02-23 | 2023-11-03 | 苏州宝韵精密机电有限公司 | Clamp device for correcting perpendicularity of electrode wire and medium-speed wire cutting machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2251461Y (en) * | 1996-01-31 | 1997-04-09 | 孙银焕 | Adjustable wire cutting clamping device |
| CN201659347U (en) * | 2010-03-09 | 2010-12-01 | 苏州市金马机械电子有限公司 | Molybdenum wire verticality adjusting device of linear cutting machine |
| CN205032821U (en) * | 2015-08-31 | 2016-02-17 | 圣美精密工业(昆山)有限公司 | Electrode tool with adjustable |
| CN205057218U (en) * | 2015-10-12 | 2016-03-02 | 天津瑞福天科模具有限公司 | Electrode perpendicularity adjusting tool |
| CN205551701U (en) * | 2016-03-04 | 2016-09-07 | 上饶市江旺数控机床制造有限公司 | A fixture device that is arranged in walking silk thread cutting to rectify wire electrode straightness that hangs down |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07100260B2 (en) * | 1989-12-15 | 1995-11-01 | 株式会社牧野フライス製作所 | Wire electrode guide device for wire electric discharge machine |
-
2016
- 2016-03-04 CN CN201610123019.4A patent/CN105710467B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2251461Y (en) * | 1996-01-31 | 1997-04-09 | 孙银焕 | Adjustable wire cutting clamping device |
| CN201659347U (en) * | 2010-03-09 | 2010-12-01 | 苏州市金马机械电子有限公司 | Molybdenum wire verticality adjusting device of linear cutting machine |
| CN205032821U (en) * | 2015-08-31 | 2016-02-17 | 圣美精密工业(昆山)有限公司 | Electrode tool with adjustable |
| CN205057218U (en) * | 2015-10-12 | 2016-03-02 | 天津瑞福天科模具有限公司 | Electrode perpendicularity adjusting tool |
| CN205551701U (en) * | 2016-03-04 | 2016-09-07 | 上饶市江旺数控机床制造有限公司 | A fixture device that is arranged in walking silk thread cutting to rectify wire electrode straightness that hangs down |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105710467A (en) | 2016-06-29 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180126 Termination date: 20210304 |