CN205096668U - Semi -automatic threading device of wire cut electrical discharge machining bed - Google Patents
Semi -automatic threading device of wire cut electrical discharge machining bed Download PDFInfo
- Publication number
- CN205096668U CN205096668U CN201520895267.1U CN201520895267U CN205096668U CN 205096668 U CN205096668 U CN 205096668U CN 201520895267 U CN201520895267 U CN 201520895267U CN 205096668 U CN205096668 U CN 205096668U
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- China
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- guide wheel
- wire
- guide pulley
- semi
- roller
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Abstract
The utility model discloses a semi -automatic threading device of wire cut electrical discharge machining bed, including silk a section of thick bamboo, coiling mechanism, the first guide pulley of passing a bridge, second pass a bridge guide pulley, first work guide pulley and second work guide pulley, a silk section of thick bamboo, the first guide pulley of passing a bridge, first work guide pulley, second work guide pulley, second pass a bridge a guide pulley and a silk section of thick bamboo are walked around in proper order to the wire, and the coiling mechanism is two, and one of them coiling mechanism is followed the first guide pulley of passing a bridge with the wire and is drawn to first work guide pulley, and another coiling mechanism is followed second work guide pulley with the wire and is drawn to the second guide pulley of passing a bridge. Realized delivering to first work guide pulley with the wire automatically by the first guide pulley of passing a bridge to by the automatic second guide pulley of passing a bridge of delivering to of second work guide pulley, need not whole process at the threading of wire in -process and adopting the manual work, the part adopts the automatic propelling movement of coiling mechanism, has realized semi -automatic threading, has reduced artifical loss, has improved threading efficiency, saves the threading time.
Description
Technical field
The utility model belongs to the vitals of wire cutting machine tool, especially relates 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.
Utility model content
The purpose of this utility model is the semi-automatic stringing device providing a kind of wire cutting machine tool, at least one in can solving the problem.
According to an aspect of the present utility model, 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 beneficial effects of the utility model are: 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 utility model 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 utility model;
Fig. 3 is that the semi-automatic stringing device of wire cutting machine tool of the present utility model 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 utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
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 preferred embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model creation design; can also make some distortion and improvement, these all belong to protection domain of the present utility model.
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 |
|---|---|---|---|
| CN201520895267.1U CN205096668U (en) | 2015-11-11 | 2015-11-11 | Semi -automatic threading device of wire cut electrical discharge machining bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520895267.1U CN205096668U (en) | 2015-11-11 | 2015-11-11 | Semi -automatic threading device of wire cut electrical discharge machining bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205096668U true CN205096668U (en) | 2016-03-23 |
Family
ID=55512479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520895267.1U Withdrawn - After Issue CN205096668U (en) | 2015-11-11 | 2015-11-11 | Semi -automatic threading device of wire cut electrical discharge machining bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205096668U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215494A (en) * | 2015-11-11 | 2016-01-06 | 苏州汉奇数控设备有限公司 | The semi-automatic stringing device of wire cutting machine tool |
-
2015
- 2015-11-11 CN CN201520895267.1U patent/CN205096668U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105215494A (en) * | 2015-11-11 | 2016-01-06 | 苏州汉奇数控设备有限公司 | The semi-automatic stringing device of wire cutting machine tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160323 Effective date of abandoning: 20170707 |
|
| AV01 | Patent right actively abandoned |