CN105215494A - The semi-automatic stringing device of wire cutting machine tool - Google Patents
The semi-automatic stringing device of wire cutting machine tool Download PDFInfo
- Publication number
- CN105215494A CN105215494A CN201510765072.XA CN201510765072A CN105215494A CN 105215494 A CN105215494 A CN 105215494A CN 201510765072 A CN201510765072 A CN 201510765072A CN 105215494 A CN105215494 A CN 105215494A
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- guide wheel
- wire
- gap bridge
- wrap
- semi
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses a kind of semi-automatic stringing device of wire cutting machine tool, comprise silk cylinder, wrap-up, the first gap bridge guide wheel, the second gap bridge guide wheel, the first work guide wheel and the second work guide wheel, wire walks around silk cylinder, the first gap bridge guide wheel, the first work guide wheel, the second work guide wheel, the second gap bridge guide wheel and silk cylinder successively, wrap-up is two, wire is pulled to the first work guide wheel from the first gap bridge guide wheel by one of them wrap-up, and wire is pulled to the second gap bridge guide wheel from the second work guide wheel by another wrap-up.Achieve and wire is delivered to the first work guide wheel automatically by the first gap bridge guide wheel, and automatically deliver to the second gap bridge guide wheel by the second work guide wheel; Adopt artificial in a process without the need to whole process wiry wearing, part adopts wrap-up automatically to push, and achieves semi-automaticly to wear silk, decreases artificial loss, improves and wear an efficiency, save and wear a time.
Description
Technical field
The invention belongs to the vitals of wire cutting machine tool, especially relate to a kind of semi-automatic stringing device of wire cutting machine tool.
Background technology
Existing wire cutting machine tool is when wearing wire, by wire after the pull-out of silk cylinder, wire walks around the first gap bridge guide wheel, the first work guide wheel, the second work guide wheel and the second gap bridge guide wheel successively, finally be fixed on silk cylinder again, drive wire to move by the rotation of silk cylinder, thus realize cutting.But existing wire all adopts and manually carries out wearing silk, namely operator is by wire successively around on corresponding guide wheel, and waste more cost of labor, length consuming time, winding efficiency is low.
Summary of the invention
The object of the present invention is to provide a kind of semi-automatic stringing device of wire cutting machine tool, at least one in can solving the problem.
According to an aspect of the present invention, provide a kind of semi-automatic stringing device of wire cutting machine tool, comprise silk cylinder, wrap-up, the first gap bridge guide wheel, the second gap bridge guide wheel, the first work guide wheel and the second work guide wheel, wire walks around silk cylinder, the first gap bridge guide wheel, the first work guide wheel, the second work guide wheel, the second gap bridge guide wheel and silk cylinder successively, wrap-up is two, wire is pulled to the first work guide wheel from the first gap bridge guide wheel by one of them wrap-up, and wire is pulled to the second gap bridge guide wheel from the second work guide wheel by another wrap-up.
The invention has the beneficial effects as follows: be provided with wrap-up, achieve and wire is delivered to the first work guide wheel automatically by the first gap bridge guide wheel, and automatically deliver to the second gap bridge guide wheel by the second work guide wheel; Adopt artificial in a process without the need to whole process wiry wearing, part adopts wrap-up automatically to push, and achieves semi-automaticly to wear silk, decreases artificial loss, improves and wear an efficiency, save and wear a time.
In some embodiments, wrap-up comprises cylinder and reels line, and reel wire-wound and be located on cylinder, the one end reeling line is provided with grip block, and grip block is for clamping wire.Thus, the coiling that cylinder conveniently reels line is provided with; Be provided with grip block, can facilitate one end of wrap-up grip silk, and move along with the rolling state reeling line, the convenient wire that drives moves.
In some embodiments, the semi-automatic stringing device of wire cutting machine tool also comprises the first guide rail and the second guide rail, grip block in one of them wrap-up can move in the first guide rail, and the grip block in another wrap-up can move in the second guide rail.Thus, be provided with the first guide rail and the second guide rail, facilitate grip block to move in corresponding guide rail, facilitate grip block to move.
In some embodiments, the semi-automatic stringing device of wire cutting machine tool also comprises the first jacking block, and the first jacking block is located on the first guide rail, and the first jacking block can run through the first guide rail, and the first work guide wheel is between the first gap bridge guide wheel and the first jacking block.Thus, be provided with the first jacking block, when the first jacking block is through the first guide rail, the wire that grip block can clamp by the first jacking block cuts off or pulls out from grip block, and then facilitates wire around to the second work guide wheel.
In some embodiments, the semi-automatic stringing device of wire cutting machine tool also comprises the second jacking block, and the second jacking block is located on the second guide rail, and the second jacking block can run through the second guide rail, and the second gap bridge guide wheel is between the second work guide wheel and the second jacking block.Thus, be provided with the second jacking block, when the second jacking block is through the second guide rail, the wire that grip block can clamp by the second jacking block cuts off or pulls out from grip block, and then facilitates wire around to silk cylinder.
In some embodiments, wrap-up also comprises the first roller and the second roller, and the first roller and the second roller are oppositely arranged, and reels wire clamp and is held between the first roller and the second roller.Thus, by relatively rotating of the first roller and the second roller, can drive and reel stretching out or retracting of line, easy to use.
In some embodiments, wrap-up also comprises Compress Spring and adjustment screw, and the two ends of Compress Spring abut against with the first roller and adjustment screw respectively.Thus, the compression degree of Compress Spring can be regulated by adjustment screw, thus facilitate the gap between adjustment first roller and the second roller, ensure relatively rotating to drive and reeling line and move of the first roller and the second roller.
In some embodiments, the semi-automatic stringing device of wire cutting machine tool also comprises motor, and motor is connected with the second roller with the first roller.Thus, be provided with motor, convenient control reels the movement of line, thus controls movement wiry.
Accompanying drawing explanation
Fig. 1 is the view of the semi-automatic stringing device of wire cutting machine tool of the present invention when starting to wear thread;
Fig. 2 is the view of semi-automatic stringing device when wire is pulled to the second work guide wheel of wire cutting machine tool of the present invention;
Fig. 3 is that the semi-automatic stringing device of wire cutting machine tool of the present invention wears view when silk completes when wire;
Fig. 4 is the structural representation of wrap-up in the semi-automatic stringing device of wire cutting machine tool of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further detailed explanation.
Referring to figs. 1 through Fig. 4: the semi-automatic stringing device of wire cutting machine tool, comprise silk cylinder 1, wrap-up 2, first gap bridge guide wheel 3, second gap bridge guide wheel 4, first work guide wheel 5 and the second work guide wheel 6, silk cylinder 1 walked around successively by wire 10, first gap bridge guide wheel 3, first work guide wheel 5, second work guide wheel 6, second gap bridge guide wheel 4 and silk cylinder 1, wrap-up 2 is two, wire 10 is pulled to the first work guide wheel 5 from the first gap bridge guide wheel 3 by one of them wrap-up 2, wire 10 is pulled to the second gap bridge guide wheel 4 from the second work guide wheel 6 by another wrap-up 2.
In actual use, wire 10 can adopt molybdenum filament.In order to easy for installation and facilitate the cutting flatness of wire 10, the second gap bridge guide wheel 4 is positioned at immediately below the first gap bridge guide wheel 3, and the second work guide wheel 5 is positioned at immediately below the first work guide wheel 5, makes wire 10 after completing, keep straight wearing.
Wrap-up 2 comprises cylinder 21 and reels line 22, and reel line 22 winding on cylinder 21, the one end reeling line 22 is provided with grip block 23, and grip block 23 is for clamping wire 10.
The semi-automatic stringing device of wire cutting machine tool also comprises the first guide rail 7 and the second guide rail 8, and the grip block 23 in one of them wrap-up 2 can move in the first guide rail 7, and the grip block 23 in another wrap-up 2 can move in the second guide rail 8.After wire 10 is drawn out to the first gap bridge guide wheel 3 from silk cylinder 1, one end of wire 10 is placed on one of them grip block 23 place, wire 10 clamps by grip block 23, and grip block 23 drives wire 10 mobile in the first guide rail 7, and wire 10 is brought to the first work guide wheel 5 place.In like manner, after wire 10 is pulled to the second work guide wheel 6 place, one end of wire 10 is placed on another grip block 23 place, after wire 10 clamps by grip block 23, in the second guide rail 8, moves to the second gap bridge guide wheel 4 place.Thus, the replacement that pulls of wrap-up 2 pairs of wires 10 can be adopted manually to pull, decrease manpower loss, what improve wire 10 wears an efficiency, achieves the semi-automation of wearing silk, improves operating efficiency.
The semi-automatic stringing device of wire cutting machine tool also comprises the first jacking block 9, first jacking block 9 and is located on the first guide rail 7, and the first jacking block 9 can run through the first guide rail 7, first and work guide wheel 5 between the first gap bridge guide wheel 3 and the first jacking block 9.Thus, after wire 10 is delivered to the first work guide wheel 5 by one of them grip block 23, along with the continuation of grip block 23 is moved, grip block 23 and wire 10 are more than the below of the first jacking block 9; Now, the first jacking block 9 moves down and runs through the first guide rail 7, and under the active force of the first jacking block 9, wire 10 is fractureed by the first jacking block 9 or pulls out from grip block 23.Then, wire 10 is pulled to the second work guide wheel 6 from the first work guide wheel 5 by operator.
The semi-automatic stringing device of wire cutting machine tool also comprises the second jacking block 20, second jacking block 20 and is located on the second guide rail 8, and the second jacking block 20 can run through the second guide rail 8, second gap bridge guide wheel 4 between the second work guide wheel 6 and the second jacking block 20.Thus, after wire 10 is delivered to the second gap bridge guide wheel 4 by one of them grip block 23, along with the continuation of grip block 23 is moved, grip block 23 and wire 10 are more than the below of the second jacking block 20; Now, the second jacking block 20 moves down and runs through the second guide rail 8, and under the active force of the second jacking block 20, wire 10 is fractureed by the second jacking block 20 or pulls out from grip block 23.Then, wire 10 is pulled to silk cylinder 1 from the second gap bridge guide wheel 4 by operator, and one end of wire 10 is fixed on silk cylinder 1, thus along with the rotation of silk cylinder 1, the wire 10 of winding on each guide wheel moves, thus the wire 10 between the first work guide wheel 5 and the second work guide wheel 6 can be cut workpiece.
Wrap-up 2 also comprises the first roller 24 and the second roller 25, first roller 24 and the second roller 25 and is oppositely arranged, and reels line 22 and is clamped between the first roller 24 and the second roller 25.
Wrap-up 2 also comprises Compress Spring 26 and adjustment screw 27, and the two ends of Compress Spring 26 abut against with the first roller 24 and adjustment screw 27 respectively.When tightening adjustment screw 27 to the side of Compress Spring 26, Compress Spring 26 is compressed further, under the effect of the bounce of Compress Spring 26, first roller 24 presses close to the second roller 25 further, distance between first roller 24 and the second roller 25 is reduced, can ensure that the rotation of the first roller 24 and the second roller 25 can drive and reel line 22 and move.Otherwise when adjustment screw 27 turns to another direction, the distance between the first roller 24 and the second roller 25 increases.Meanwhile, the conveniently installation of each parts and fixing in wrap-up 2, wrap-up 2 also comprises housing 28, and all the other each parts of wrap-up 2 are installed in housing 1.
The semi-automatic stringing device of wire cutting machine tool also comprises motor 30, and motor 30 is connected with the second roller 25 with the first roller 24.Thus, the rotation direction of the first roller 24 and the second roller 25 can be controlled by the rotating of motor 30, thus the moving direction reeling line 22 can be controlled.
Above is only the preferred embodiment of the present invention, and it should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (8)
1. the semi-automatic stringing device of wire cutting machine tool, it is characterized in that, comprise silk cylinder (1), wrap-up (2), first gap bridge guide wheel (3), second gap bridge guide wheel (4), first work guide wheel (5) and the second work guide wheel (6), described silk cylinder (1) walked around successively by wire (10), first gap bridge guide wheel (3), first work guide wheel (5), second work guide wheel (6), second gap bridge guide wheel (4) and silk cylinder (1), described wrap-up (2) is two, wire (10) is pulled to the first work guide wheel (5) from the first gap bridge guide wheel (3) by wrap-up described in one of them (2), wire (10) is pulled to the second gap bridge guide wheel (4) from the second work guide wheel (6) by another wrap-up (2).
2. the semi-automatic stringing device of wire cutting machine tool according to claim 1, it is characterized in that, described wrap-up (2) comprises cylinder (21) and reels line (22), describedly reel line (22) winding on cylinder (21), described one end reeling line (22) is provided with grip block (23), and described grip block (23) is for clamping wire (10).
3. the semi-automatic stringing device of wire cutting machine tool according to claim 2, it is characterized in that, also comprise the first guide rail (7) and the second guide rail (8), described grip block (23) in one of them wrap-up (2) can move in the first guide rail (7), and the described grip block (23) in another wrap-up (2) can move in the second guide rail (8).
4. the semi-automatic stringing device of wire cutting machine tool according to claim 3, it is characterized in that, also comprise the first jacking block (9), described first jacking block (9) is located on the first guide rail (7), described first jacking block (9) can run through the first guide rail (7), and described first work guide wheel (5) is positioned between the first gap bridge guide wheel (3) and the first jacking block (9).
5. the semi-automatic stringing device of the wire cutting machine tool according to claim 3 or 4, it is characterized in that, also comprise the second jacking block (20), described second jacking block (20) is located on the second guide rail (8), described second jacking block (20) can run through the second guide rail (8), and described second gap bridge guide wheel (4) is positioned between the second work guide wheel (6) and the second jacking block (20).
6. the semi-automatic stringing device of wire cutting machine tool according to claim 5, it is characterized in that, described wrap-up (2) also comprises the first roller (24) and the second roller (25), described first roller (24) and the second roller (25) are oppositely arranged, described in reel line (22) and be clamped between the first roller (24) and the second roller (25).
7. the semi-automatic stringing device of wire cutting machine tool according to claim 6, it is characterized in that, described wrap-up (2) also comprises Compress Spring (26) and adjustment screw (27), and the two ends of described Compress Spring (26) abut against with the first roller (24) and adjustment screw (27) respectively.
8. the semi-automatic stringing device of wire cutting machine tool according to claim 7, is characterized in that, also comprises motor (30), and described motor (30) is connected with the second roller (25) with the first roller (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510765072.XA CN105215494B (en) | 2015-11-11 | 2015-11-11 | The semi-automatic stringing device of wire cutting machine tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510765072.XA CN105215494B (en) | 2015-11-11 | 2015-11-11 | The semi-automatic stringing device of wire cutting machine tool |
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| Publication Number | Publication Date |
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| CN105215494A true CN105215494A (en) | 2016-01-06 |
| CN105215494B CN105215494B (en) | 2017-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510765072.XA Active CN105215494B (en) | 2015-11-11 | 2015-11-11 | The semi-automatic stringing device of wire cutting machine tool |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964858A (en) * | 2017-05-18 | 2017-07-21 | 四川理工学院 | A kind of electric spark linear cutting machine automatic wire feed device and wear a method |
| CN110125498A (en) * | 2019-03-26 | 2019-08-16 | 昆山瑞钧机械科技有限公司 | A kind of upper and lower wire electrode method of line cutting machine intelligence |
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| EP0792714A1 (en) * | 1996-02-29 | 1997-09-03 | AG für industrielle Elektronik AGIE Losone bei Locarno | Wire electrode feeding arrangement for electric discharge machining apparatus |
| WO2006041213A1 (en) * | 2004-10-13 | 2006-04-20 | Sodick Co., Ltd. | Automatic wire inserting apparatus |
| CN203679463U (en) * | 2014-01-09 | 2014-07-02 | 中山市锐锋数控设备有限公司 | Machine head of wire cutting machine provided with wire threading device |
| CN203900668U (en) * | 2014-05-13 | 2014-10-29 | 东莞华中科技大学制造工程研究院 | Automatic wire threading device for wire-electrode cutting |
| CN204248151U (en) * | 2014-11-20 | 2015-04-08 | 张开寿 | Linear cut threading and ripping device |
| CN205096668U (en) * | 2015-11-11 | 2016-03-23 | 苏州汉奇数控设备有限公司 | Semi -automatic threading device of wire cut electrical discharge machining bed |
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2015
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0792714A1 (en) * | 1996-02-29 | 1997-09-03 | AG für industrielle Elektronik AGIE Losone bei Locarno | Wire electrode feeding arrangement for electric discharge machining apparatus |
| WO2006041213A1 (en) * | 2004-10-13 | 2006-04-20 | Sodick Co., Ltd. | Automatic wire inserting apparatus |
| CN203679463U (en) * | 2014-01-09 | 2014-07-02 | 中山市锐锋数控设备有限公司 | Machine head of wire cutting machine provided with wire threading device |
| CN203900668U (en) * | 2014-05-13 | 2014-10-29 | 东莞华中科技大学制造工程研究院 | Automatic wire threading device for wire-electrode cutting |
| CN204248151U (en) * | 2014-11-20 | 2015-04-08 | 张开寿 | Linear cut threading and ripping device |
| CN205096668U (en) * | 2015-11-11 | 2016-03-23 | 苏州汉奇数控设备有限公司 | Semi -automatic threading device of wire cut electrical discharge machining bed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106964858A (en) * | 2017-05-18 | 2017-07-21 | 四川理工学院 | A kind of electric spark linear cutting machine automatic wire feed device and wear a method |
| CN106964858B (en) * | 2017-05-18 | 2019-01-25 | 四川理工学院 | A kind of electric spark linear cutting machine automatic wire feed device and wear a method |
| CN110125498A (en) * | 2019-03-26 | 2019-08-16 | 昆山瑞钧机械科技有限公司 | A kind of upper and lower wire electrode method of line cutting machine intelligence |
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| Publication number | Publication date |
|---|---|
| CN105215494B (en) | 2017-07-07 |
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