CN102873773A - Installation device for transition roller wheel of multi-wire cutting machine - Google Patents
Installation device for transition roller wheel of multi-wire cutting machine Download PDFInfo
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- CN102873773A CN102873773A CN2012103854404A CN201210385440A CN102873773A CN 102873773 A CN102873773 A CN 102873773A CN 2012103854404 A CN2012103854404 A CN 2012103854404A CN 201210385440 A CN201210385440 A CN 201210385440A CN 102873773 A CN102873773 A CN 102873773A
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- transition roller
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Abstract
The invention discloses an installation device for a transition roller wheel of a multi-wire cutting machine. The installation device can enlarge the cutting thickness range of the multi-wire cutting machine and comprises a machine frame (5), wherein a front fixing base (11) and a back fixing base (7) which are used for installing the transition roller wheel (3) are arranged on the machine frame (5). The installation device is characterized in that a front eccentric angle adjusting base (12) and a back eccentric angle adjusting base (6) are respectively arranged on a shaft hole of the front fixing base (11) and a shaft hole of the back fixing base (7), and an eccentric hole is respectively arranged on the front eccentric angle adjusting base (12) and the back eccentric angle adjusting base (6). The axis arranged between the eccentric holes and the axis arranged between the shaft holes of the front fixing base (11) and the back fixing base (7) form an angle alpha. One end of a spindle (8) provided with the transition roller wheel (3) is arranged on the eccentric hole of the front eccentric angle adjusting base (12), and the other end of the spindle (8) is arranged on the eccentric hole of the back eccentric angle adjusting base (6). The installation device enables steel wire ropes to keep in the in-groove state when being wound on all the roller wheels and avoids undesirable phenomena such as wire jumping and roller wheel eccentric abrasion.
Description
Technical field
The present invention relates to a kind of multi-line cutting machine, specifically a kind of erecting device of multi-line cutting machine transition roller wheel.
Background technology
Multi-wire saw is that a kind of high speed by wire moves back and forth, and abrasive material is brought into the semiconductor machining zone grind, and the hard brittle materials such as semiconductor once is cut into simultaneously a kind of novel cutting process method of hundreds of plate sheets.It is mainly used in the machine-shaping of the hard brittle materials such as solar silicon wafers, LED sapphire substrate, crystal, magnetic material and carbide alloy, its shaping efficiency is quite high, once plastic hundreds of sheet even several thousand, finished product accuracy is high, thickness deviation is less than below the 10 μ m, thickness deviation even less than 0.01 ㎜ between sheet.But, it comprises cutting roller wheels, 1～4 the transition roller wheels that transition roller wheel forms that are comprised of 2 cutting roller wheels the multi-line cutting machine roller set, all be arranged in parallel between each running roller, be that its axis is parallel, be equipped with the V-ring groove of same size and uniform distances on each running roller, spacing between the V-ring groove is determined the thickness of cutting blade, and the quantity of V-ring groove is determined the one-shot forming sheet number of cutting blade.Because each V-ring groove is the ring seal structure, like this, during work, wire forms easily when jumping in another V-ring groove of another running roller from a V-ring groove of running roller and strides the angle, surpass certain limit if stride the angle, must cause running roller heavy wear and wire wire jumper phenomenon, thereby limit the separation of V-ring groove, namely limit the cutting thickness of multi-line cutting machine.At present, the cutting thickness of multi-line cutting machine is only in 0.1 ㎜～3 ㎜ scopes, and when aniseed was cut into small powder, its cutting thickness was generally about 15 ㎜, small powder was gone section again.Therefore, present multi-line cutting machine can not meet the needs of production.
Summary of the invention
The purpose of this invention is to provide a kind of erecting device that improves the multi-line cutting machine transition roller wheel of multi-line cutting machine cutting thickness scope.
The present invention adopts following technical scheme to realize its goal of the invention, a kind of erecting device of multi-line cutting machine transition roller wheel, it comprises frame, frame is provided with the front holder that transition roller wheel is installed, rear holder, front holder, be separately installed with the pre-eccentric angle adjusting seat on the axis hole of rear holder, rear eccentric angle adjusting seat, the pre-eccentric angle adjusting seat, be respectively equipped with eccentric orfice on the rear eccentric angle adjusting seat, axis between the eccentric orfice and front holder, axis between the axis hole of rear holder becomes the α angle, the end that the main shaft of transition roller wheel is installed is installed on the eccentric orfice of pre-eccentric angle adjusting seat, and the other end is installed on the eccentric orfice of rear eccentric angle adjusting seat.
The two ends of main shaft of the present invention are separately installed with fore bearing, rear bearing, and front tapered sleeve is installed on the outer ring of fore bearing, and rear tapered sleeve is installed on the outer ring of rear bearing, and transition roller wheel is installed on the main shaft by front tapered sleeve, rear tapered sleeve.
α of the present invention angle greater than 0 ° less than 90 °.
For adapting to the needs of multi-disc cutting, α of the present invention angle is more than or equal to 0.5 °, less than or equal to 5 °.
For adapting to the needs of monolithic cutting, α of the present invention angle is more than or equal to 30 °, less than or equal to 45 °.
Owing to adopt technique scheme, the present invention has realized goal of the invention preferably, it is simple in structure, it is convenient to realize, by regulating the mode of transition roller wheel main shaft angle, keep into the groove state when making wire be around on each running roller, avoid causing that because the spacing of V-ring groove on the running roller is excessive groove span angle between each running roller is excessive, cause the bad phenomenon such as wire jumper and running roller eccentric wear.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of roller set of the present invention;
Fig. 3 is the top view of Fig. 2.
The specific embodiment
The invention will be further described below in conjunction with drawings and Examples.
Embodiment 1:
As shown in Figure 1, a kind of erecting device of multi-line cutting machine transition roller wheel, it comprises frame 5, frame 5 is provided with the front holder 11 that transition roller wheel 3 is installed, rear holder 7, front holder 11, be separately installed with pre-eccentric angle adjusting seat 12 on the axis hole of rear holder 7, rear eccentric angle adjusting seat 6, pre-eccentric angle adjusting seat 12, be respectively equipped with eccentric orfice on the rear eccentric angle adjusting seat 6, axis between the eccentric orfice and front holder 11, axis between the axis hole of rear holder 7 becomes the α angle, the end that the main shaft 8 of transition roller wheel 3 is installed is installed on the eccentric orfice of pre-eccentric angle adjusting seat 12, and the other end is installed on the eccentric orfice of rear eccentric angle adjusting seat 6.
The two ends of main shaft 8 of the present invention are separately installed with fore bearing 10, rear bearing 13, and front tapered sleeve 9 is installed on the outer ring of fore bearing 10, and rear tapered sleeve 14 is installed on the outer ring of rear bearing 13, and transition roller wheel 3 is installed on the main shaft 8 by front tapered sleeve 9, rear tapered sleeve 14.
α of the present invention angle greater than 0 ° less than 90 °.
For adapting to the needs of multi-disc cutting, α of the present invention angle is more than or equal to 0.5 °, and less than or equal to 5 °, present embodiment is 1.46 °.
The present invention is when installing transition roller wheel 3, can be according to actual conditions, by adjusting the eccentric angle of pre-eccentric angle adjusting seat 12, rear eccentric angle adjusting seat 6, make the axis between the axis hole of axis and front holder 11, rear holder 7 between the eccentric orfice become the α angle, present embodiment is 1.46 °.
By Fig. 2, Fig. 3 as can be known, it comprises that (transition roller wheel 3 of present embodiment is 1 to the transition roller wheels that are comprised of 2 cutting roller wheels of forming of cutting running rollers 1,1～4 transition roller wheel 3 roller set of multi-line cutting machine, arrange with 1 one-tenth isosceles triangle of 2 cutting running rollers), all have size, the identical V-ring groove 4 of separation on cutting running roller 1, the transition roller wheel 3, move back and forth by the V-ring groove 4 interior high speeds of wire 2 in cutting running roller 1, transition roller wheel 3, hard brittle material is once cut into a plurality of thin slices simultaneously.
For avoiding causing that because the spacing of V-ring groove 4 on each running roller is excessive groove span angle between each running roller is excessive, cause the bad phenomenon such as wire jumper and each running roller eccentric wear, the plane parallel that the axis of transition roller wheel 3 of the present invention and two cutting running rollers, 1 axis form, and with the cutting running roller 1 axis become the α angle, present embodiment is 1.46 °.
By regulating α angle size, the V-ring groove 4 on adjustable steel silk thread 2 and the transition roller wheel 3 enter the groove degree.
Embodiment 2:
For adapting to the needs of monolithic cutting, α of the present invention angle is more than or equal to 30 °, and less than or equal to 45 °, present embodiment is 45 °.Remaining with embodiment 1.
Claims (5)
1. the erecting device of a multi-line cutting machine transition roller wheel, it comprises frame (5), frame (5) is provided with the front holder (11) that transition roller wheel (3) is installed, rear holder (7), it is characterized in that front holder (11), be separately installed with pre-eccentric angle adjusting seat (12) on the axis hole of rear holder (7), rear eccentric angle adjusting seat (6), pre-eccentric angle adjusting seat (12), be respectively equipped with eccentric orfice on the rear eccentric angle adjusting seat (6), axis between the eccentric orfice and front holder (11), axis between the axis hole of rear holder (7) becomes the α angle, the end that the main shaft (8) of transition roller wheel (3) is installed is installed on the eccentric orfice of pre-eccentric angle adjusting seat (12), and the other end is installed on the eccentric orfice of rear eccentric angle adjusting seat (6).
2. the erecting device of multi-line cutting machine transition roller wheel according to claim 1, the two ends that it is characterized in that main shaft (8) are separately installed with fore bearing (10), rear bearing (13), front tapered sleeve (9) is installed on the outer ring of fore bearing (10), rear tapered sleeve (14) is installed on the outer ring of rear bearing (13), and transition roller wheel (3) is installed on the main shaft (8) by front tapered sleeve (9), rear tapered sleeve (14).
3. the erecting device of multi-line cutting machine transition roller wheel according to claim 1 and 2, it is characterized in that described α angle greater than 0 ° less than 90 °.
4. the erecting device of multi-line cutting machine transition roller wheel according to claim 1 and 2 is characterized in that described α angle is more than or equal to 0.5 °, less than or equal to 5 °.
5. the erecting device of multi-line cutting machine transition roller wheel according to claim 1 and 2 is characterized in that described α angle is more than or equal to 30 °, less than or equal to 45 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210385440.4A CN102873773B (en) | 2012-10-12 | 2012-10-12 | Installation device for transition roller wheel of multi-wire cutting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210385440.4A CN102873773B (en) | 2012-10-12 | 2012-10-12 | Installation device for transition roller wheel of multi-wire cutting machine |
Publications (2)
| Publication Number | Publication Date |
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| CN102873773A true CN102873773A (en) | 2013-01-16 |
| CN102873773B CN102873773B (en) | 2014-08-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210385440.4A Active CN102873773B (en) | 2012-10-12 | 2012-10-12 | Installation device for transition roller wheel of multi-wire cutting machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110815616A (en) * | 2019-12-11 | 2020-02-21 | 浙江大成电气股份有限公司 | Deviation guiding device for wire groove of diamond wire |
| CN110900851A (en) * | 2019-12-07 | 2020-03-24 | 怀化学院 | Spindle system of slitter |
| CN111195990A (en) * | 2020-02-25 | 2020-05-26 | 青岛高测科技股份有限公司 | Device for adjusting wire mesh center of cutting area of slicing machine and adjusting method |
| CN114274390A (en) * | 2021-12-27 | 2022-04-05 | 烟台力凯数控科技有限公司 | Roller system for multi-wire squarer |
| CN114274383A (en) * | 2021-11-17 | 2022-04-05 | 青岛高测科技股份有限公司 | Four-roller diamond wire multi-wire cutting machine |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155858A (en) * | 1995-12-01 | 1997-06-17 | Tokyo Seimitsu Co Ltd | Work cutting device of wire saw |
| JPH1086143A (en) * | 1996-09-20 | 1998-04-07 | Tokyo Seimitsu Co Ltd | Grooved roller of wire-saw |
| CH691037A5 (en) * | 1996-02-06 | 2001-04-12 | Hct Shaping Systems Sa | Wire sawing device. |
| CN101670623A (en) * | 2009-09-29 | 2010-03-17 | 中国电子科技集团公司第四十五研究所 | Main shaft of wire wheel |
| CN201483657U (en) * | 2009-09-11 | 2010-05-26 | 中国电子科技集团公司第四十五研究所 | Wire wheel mechanism |
| CN201800140U (en) * | 2010-09-26 | 2011-04-20 | 北京京仪世纪电子股份有限公司 | Holding device of band saw |
| CN102328357A (en) * | 2011-10-08 | 2012-01-25 | 陕西汉江机床有限公司 | Movable adjustable silk guide roller spindle device of numerical control multi-line silicon chip cutting machine |
| CN102350742A (en) * | 2011-09-30 | 2012-02-15 | 大连连城数控机器股份有限公司 | Four-roller direct-driving type diamond wire numerical control slicer |
| CN102615731A (en) * | 2012-04-14 | 2012-08-01 | 无锡市协清机械制造有限公司 | Guide wheel device on numerical control multi-wire swinging cutting machine |
| CN202934715U (en) * | 2012-10-12 | 2013-05-15 | 湖南宇晶机器股份有限公司 | Installing device of multi-wire cutting machine transition rollers |
-
2012
- 2012-10-12 CN CN201210385440.4A patent/CN102873773B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155858A (en) * | 1995-12-01 | 1997-06-17 | Tokyo Seimitsu Co Ltd | Work cutting device of wire saw |
| CH691037A5 (en) * | 1996-02-06 | 2001-04-12 | Hct Shaping Systems Sa | Wire sawing device. |
| JPH1086143A (en) * | 1996-09-20 | 1998-04-07 | Tokyo Seimitsu Co Ltd | Grooved roller of wire-saw |
| CN201483657U (en) * | 2009-09-11 | 2010-05-26 | 中国电子科技集团公司第四十五研究所 | Wire wheel mechanism |
| CN101670623A (en) * | 2009-09-29 | 2010-03-17 | 中国电子科技集团公司第四十五研究所 | Main shaft of wire wheel |
| CN201800140U (en) * | 2010-09-26 | 2011-04-20 | 北京京仪世纪电子股份有限公司 | Holding device of band saw |
| CN102350742A (en) * | 2011-09-30 | 2012-02-15 | 大连连城数控机器股份有限公司 | Four-roller direct-driving type diamond wire numerical control slicer |
| CN102328357A (en) * | 2011-10-08 | 2012-01-25 | 陕西汉江机床有限公司 | Movable adjustable silk guide roller spindle device of numerical control multi-line silicon chip cutting machine |
| CN102615731A (en) * | 2012-04-14 | 2012-08-01 | 无锡市协清机械制造有限公司 | Guide wheel device on numerical control multi-wire swinging cutting machine |
| CN202934715U (en) * | 2012-10-12 | 2013-05-15 | 湖南宇晶机器股份有限公司 | Installing device of multi-wire cutting machine transition rollers |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110900851A (en) * | 2019-12-07 | 2020-03-24 | 怀化学院 | Spindle system of slitter |
| CN110815616A (en) * | 2019-12-11 | 2020-02-21 | 浙江大成电气股份有限公司 | Deviation guiding device for wire groove of diamond wire |
| CN111195990A (en) * | 2020-02-25 | 2020-05-26 | 青岛高测科技股份有限公司 | Device for adjusting wire mesh center of cutting area of slicing machine and adjusting method |
| CN114274383A (en) * | 2021-11-17 | 2022-04-05 | 青岛高测科技股份有限公司 | Four-roller diamond wire multi-wire cutting machine |
| CN114274390A (en) * | 2021-12-27 | 2022-04-05 | 烟台力凯数控科技有限公司 | Roller system for multi-wire squarer |
| CN114274390B (en) * | 2021-12-27 | 2024-04-26 | 烟台力凯数控科技有限公司 | Roller system for multi-line squarer |
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| CN102873773B (en) | 2014-08-27 |
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