CN102198702B - Wire unreeling device of multi-wire cutting machine - Google Patents
Wire unreeling device of multi-wire cutting machine Download PDFInfo
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- CN102198702B CN102198702B CN2011101030250A CN201110103025A CN102198702B CN 102198702 B CN102198702 B CN 102198702B CN 2011101030250 A CN2011101030250 A CN 2011101030250A CN 201110103025 A CN201110103025 A CN 201110103025A CN 102198702 B CN102198702 B CN 102198702B
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- wire
- wedge
- line wheel
- driving shaft
- pulley
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention relates to a wire unreeling device of a multi-wire cutting machine, namely a wire unreeling device of a take-up pulley of a multi-wire cutting machine, and belongs to the technical field of wafer cutting equipment. The invention adopts the technical scheme that: the wire unreeling device comprises a frame (4), a driving shaft (7), a driven shaft (1), a wire unreeling pulley (8) and a transmission mechanism; the driving shaft and the driven shaft are mutually matched and arranged on the frame; the wire unreeling pulley is arranged on the driving shaft; the transmission mechanism is connected with the driving shaft; and the wire unreeling pulley has a pulley body formed by combining a plurality of wedge-shaped cushion blocks (10) together. The wire unreeling device has the advantages that: after the cutting wire on a winding pulley is used up, a microcomputer controls the transmission mechanism to wind the cutting wire on the wire unreeling pulley, an end cover is opened, the wedge-shaped cushion blocks are extracted, the wire unreeling pulley becomes a cone, and the cutting wire is manually picked off. The wire unreeling device does not damage the used cutting wire, has reasonable structure, is convenient to operate, and saves time and labor.
Description
Technical field
The present invention relates to a kind of Multi-thread cutting machine de-winding device, is the line apparatus that moves back of multi-line cutting machine take-up pulley, belongs to wafer cutting equipment technical field.
Background technology
At present, the reel on general wafer cutting machine, after line of cut reaches service life, can only unload reel, with gas cutting, line of cut is burnt, and time-consuming taking a lot of work, and easily reel is caused to damage.Someone is moving back recessing on line wheel, although can avoid when burning line of cut the damage to reel, but still do not solve time-consuming problem.
Summary of the invention
The object of the invention is to provide a kind of Multi-thread cutting machine de-winding device, and the quick release reel moves back line, directly line of cut is backed off, and time and labour saving, solve the problems referred to above that exist in background technology.
Technical scheme of the present invention is: a kind of Multi-thread cutting machine de-winding device, comprise frame, driving shaft, driven shaft, move back line wheel, transmission mechanism, driving shaft, driven shaft mutually mate and are arranged on frame, move back the line wheel and are arranged on driving shaft, and transmission mechanism is connected with driving shaft; The said line wheel that moves back is combined and is formed wheel body by some wedge-like cushion blocks.
The said line wheel that moves back is provided with end cap, and some wedge-like cushion blocks are pressed on end cap, open end cap, extract the wedge-like cushion block out, moves back the line wheel and becomes taper; Said transmission mechanism is motor.
The present invention also is provided with sensor near driven shaft, gathers the driven pulley turn signal, sends into micro computer and is processed, and controls transmission mechanism work.
Good effect of the present invention is: after on reel, line of cut is finished, the microcomputerized control transmission mechanism around moving back the line wheel above, is then opened end cap by line of cut, extracts the wedge-like cushion block out, moves back the line wheel and is deformed into cone, by hand line of cut is taken.The present invention does not destroy the line of cut of using, and rational in infrastructure, easy to operate, time and labour saving.
The accompanying drawing explanation:
Accompanying drawing 1 is the structural representation of the embodiment of the present invention
In figure: driven shaft 1, sensor 2, sensor stand 3, frame 4, motor 5, shaft coupling 6, driving shaft 7, move back line wheel 8, end cap 9, wedge-like cushion block 10.
The specific embodiment
Below in conjunction with accompanying drawing, by embodiment, the invention will be further described.
A kind of Multi-thread cutting machine de-winding device, comprise frame 4, driving shaft 7, driven shaft 1, move back line wheel 8, transmission mechanism, and driving shaft, driven shaft mutually mate and be arranged on frame, move back the line wheel and are arranged on driving shaft, and transmission mechanism is connected with driving shaft; The said line wheel that moves back is combined and is formed wheel body by some wedge-like cushion blocks 10.Move back line wheel 8 and be provided with end cap 9, some wedge-like cushion blocks are pressed on end cap, open end cap, extract the wedge-like cushion block out, move back the line wheel and become taper, and in the present embodiment, the quantity of dry wedge-like cushion block is three; Said transmission mechanism is motor 5, shaft coupling 6.The present invention also is provided with sensor 2 near driven shaft, and sensor is arranged on frame by sensor stand 3, and sensor is inductance approach switch, gathers the driven pulley turn signal, sends into micro computer and is processed, and controls machine operation.After on reel, line of cut is finished, the microcomputerized control transmission mechanism around moving back the line wheel above, is then opened end cap by line of cut, extracts the wedge-like cushion block out, moves back the line wheel and is deformed into cone, by hand line of cut is taken.
Claims (2)
1. a Multi-thread cutting machine de-winding device, it is characterized in that comprising frame (4), driving shaft (7), driven shaft (1), move back line wheel (8), transmission mechanism, driving shaft, driven shaft mutually mate and are arranged on frame, move back the line wheel and are arranged on driving shaft, and transmission mechanism is connected with driving shaft; The said line wheel that moves back is combined the formation wheel body by some wedge-like cushion blocks (10); Move back line wheel (8) and be provided with end cap (9), end cap and the outer disk of moving back the line wheel compress the wedge-like cushion block, and a plurality of wedge-like cushion blocks will move back the surface support of line wheel; Open end cap and move back the outer disk that line is taken turns, after extracting the wedge-like cushion block out, move back the line wheel owing to there is no the wedge-like cushion block, move back the line wheel and become taper, be easy to take off around superincumbent line of cut.
2. Multi-thread cutting machine de-winding device according to claim 1, is characterized in that also being provided with sensor near driven shaft, gathers the driven pulley turn signal, sends into micro computer and processed, and controls transmission mechanism work.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101030250A CN102198702B (en) | 2011-04-25 | 2011-04-25 | Wire unreeling device of multi-wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101030250A CN102198702B (en) | 2011-04-25 | 2011-04-25 | Wire unreeling device of multi-wire cutting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102198702A CN102198702A (en) | 2011-09-28 |
| CN102198702B true CN102198702B (en) | 2013-12-04 |
Family
ID=44659819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011101030250A Active CN102198702B (en) | 2011-04-25 | 2011-04-25 | Wire unreeling device of multi-wire cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102198702B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666194A (en) * | 1970-07-17 | 1972-05-30 | Walter H Gosnell | Reels for strip material |
| US4953806A (en) * | 1987-02-16 | 1990-09-04 | Sms Schloemann-Siemag Aktiengesellschaft | Winding reel for rolled strip |
| CN1330030A (en) * | 2000-06-26 | 2002-01-09 | 惠普公司 | Retractable hub mechanism |
| CN201777723U (en) * | 2010-09-07 | 2011-03-30 | 天津瑞林异型铜排电气有限公司 | Rewinding machine for soft bars |
| CN201801240U (en) * | 2010-07-16 | 2011-04-20 | 新余市银龙机电科技有限公司 | Split type cone-shaped take-up wheel |
| CN202045769U (en) * | 2011-04-25 | 2011-11-23 | 唐山晶玉科技有限公司 | Multi-thread cutting machine de-winding device |
-
2011
- 2011-04-25 CN CN2011101030250A patent/CN102198702B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3666194A (en) * | 1970-07-17 | 1972-05-30 | Walter H Gosnell | Reels for strip material |
| US4953806A (en) * | 1987-02-16 | 1990-09-04 | Sms Schloemann-Siemag Aktiengesellschaft | Winding reel for rolled strip |
| CN1330030A (en) * | 2000-06-26 | 2002-01-09 | 惠普公司 | Retractable hub mechanism |
| CN201801240U (en) * | 2010-07-16 | 2011-04-20 | 新余市银龙机电科技有限公司 | Split type cone-shaped take-up wheel |
| CN201777723U (en) * | 2010-09-07 | 2011-03-30 | 天津瑞林异型铜排电气有限公司 | Rewinding machine for soft bars |
| CN202045769U (en) * | 2011-04-25 | 2011-11-23 | 唐山晶玉科技有限公司 | Multi-thread cutting machine de-winding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102198702A (en) | 2011-09-28 |
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Address after: 064106 Hebei Tangshan City Yutian County Yutian Economic Development Zone City Industrial Park Patentee after: Tangshan Jingyu Polytron Technologies Inc Address before: 064106 Hebei Tangshan City Yutian County Lin Nan Cang mine family courtyard opposite Patentee before: Tangshan Jing Yu Technology Co., Ltd. |