CN104044218B - Multi-line cutting device - Google Patents
Multi-line cutting device Download PDFInfo
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- CN104044218B CN104044218B CN201410299402.6A CN201410299402A CN104044218B CN 104044218 B CN104044218 B CN 104044218B CN 201410299402 A CN201410299402 A CN 201410299402A CN 104044218 B CN104044218 B CN 104044218B
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- line
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Abstract
The invention discloses a multi-line cutting device. The multi-line cutting device comprises cutting lines, a plurality of main rollers and a plurality of reversing wheels. The cutting lines are arranged between the main rollers and the reversing wheels in an expanding mode. The main rollers are arranged in parallel, a cutting line net with a plurality of cutting gaps is formed between every two adjacent main rollers through the cutting lines, and the cutting lines are connected in an end-to-end mode to form a closed movable line. The multi-line cutting device solves the problems that an existing multi-line cutting device is complex in structure, large in size, high in operating energy consumption and low in cutting efficiency. A brand new wiring mode and a brand new line net operating path are adopted in the multi-line cutting device, paying-off wheels and taking-up wheels needing to be used in the existing wiring mode are abandoned, the using number of guiding wheels and the reversing wheels can be reduced, and the multi-line cutting device has the advantages of being simple in structure, low in operating energy consumption, high in cutting efficiency and the like.
Description
Technical field
The invention belongs to cutter sweep technical field is and in particular to a kind of Multi-wire cutting device.
Background technology
Multi-wire cutting technology is made by the cutting gauze of high-speed cruising, using abrasive particle or the drive mortar of line of cut itself
Grain carries out grinding to workpiece.Compared to the cutting technique piecewise of early application inside/outside circular knife, multi-wire saw has material
Loss less, the high advantage of cutting efficiency, thus being widely used in the firmly crisp material such as glass, pottery, crystal, silicon materials, sapphire
The processing of material.In existing Multi-wire cutting device, the routing path of line of cut is located at actinobacillus wheel for one end, and the other end is through multiple
Directive wheel or reverse wheel, are laid on home roll and form cutting gauze, then through multiple directive wheels or reverse wheel and eventually arrive at receipts
Line wheel, if necessary, also needs to arrange governing mechanism of tension to guarantee the cutting tension force of gauze.Actinobacillus wheel is must be equipped with existing apparatus
With take-up pulley, and the usage quantity of directive wheel or reverse wheel is many, leads to it bulky, and operation energy consumption is high, and connect up and take out stitches consumption
Duration, is unfavorable for improving cutting efficiency.
Content of the invention
It is an object of the invention to provide a kind of Multi-wire cutting device, solve the knot that existing Multi-wire cutting device exists
Structure is complicated, bulky, operation energy consumption is high and the low problem of cutting efficiency.
The technical solution adopted in the present invention is: includes line of cut, multiple home roll and multiple reverse wheel, line of cut is opened and set
Between multiple home rolls and multiple reverse wheel, multiple home rolls be arranged in parallel, and line of cut forms tool between two adjacent home rolls
There is the cutting gauze of multiple cutting gaps, line of cut joins end to end and forms the mobile route of a closure；Also include a shape
Become absorbing mechanism and at least one tension adjustment wheel, line of cut is located in deformation absorbing mechanism, and line of cut is located at least one
On individual tension adjustment wheel.
The feature of the present invention also resides in,
Deformation absorbing mechanism is located at the side away from home roll for multiple reverse wheels.
Deformation absorbing mechanism includes multiple stator rings and a mobile idler pulley, and line of cut is also located at multiple stator rings
On, multiple stator rings are arranged between multiple reverse wheels, and mobile idler pulley is located at the side away from home roll for multiple stator rings, and
And it is right against the space between space or stator ring and the reverse wheel between two stator rings.
Deformation absorbing mechanism includes multiple stator rings and multiple mobile idler pulley, and line of cut is also located at multiple stator rings
On, multiple stator rings are arranged between multiple reverse wheels, between multiple stator rings and between stator ring and reverse wheel
There are space, multiple mobile idler pulleys are located at the side away from home roll for multiple stator rings, and the quantity of mobile idler pulley and sky
Gap quantity is identical and the position of mobile idler pulley is corresponded with space.
Line of cut moves along the first direction in space, and deformation absorbing mechanism also includes being mechanically connected at least one movement
The driver of guide wheel, driver drives mobile idler pulley is moved along the second direction being formed an angle with first direction.
Second direction is perpendicular to first direction.
First direction is arranged on the straight line parallel with first direction along linear extension, multiple mobile idler pulleys.
The invention has the beneficial effects as follows: a kind of Multi-wire cutting device of the present invention solves existing Multi-wire cutting device and deposits
Complex structure, the problem that bulky, operation energy consumption is high and cutting efficiency is low.A kind of Multi-wire cutting device of the present invention carries
Supply a kind of Multi-wire cutting device using brand-new wire laying mode and gauze operating path, abandon existing wire laying mode institute necessary
The actinobacillus wheel using and take-up pulley, and the usage quantity of directive wheel and reverse wheel can be reduced, have structure simplify, operation energy consumption low
And cutting efficiency high the advantages of.
Brief description
Fig. 1 is a kind of structural representation of Multi-wire cutting device of the present invention；
Fig. 2 is a kind of view cut of Multi-wire cutting device of the present invention.
In figure, 10. Multi-wire cutting device, 11. lines of cut, 12. home rolls, 13. reverse wheels, 14. deformation absorbing mechanisms, 15.
Tension adjustment wheel, 120. cutting gaps, 140. stator rings, 141. mobile idler pulleys, 142. drivers, 143. spaces, 144. is defeated
Shaft, 145. installing racks, 100. workpiece.
Specific embodiment
With reference to specific embodiment, the present invention is described in detail.
A kind of structure of Multi-wire cutting device 10 that the present invention provides is as shown in figure 1, include line of cut 11, multiple home roll
12nd, multiple 13, deformation absorbing mechanism 14 of reverse wheel and at least one tension adjustment wheel 15.Line of cut 11 is preferably diamond
Line, it is located at multiple home rolls 12,13, deformation absorbing mechanism 14 of multiple reverse wheel and at least one tension adjustment wheel 15
On.Line of cut 11 joins end to end, and forms the mobile route of a closure.
Multiple home rolls 12 be arranged in parallel, and each home roll 12 all offers the wire casing for wiring.Line of cut 11 is adjacent
Form the cutting gauze with multiple cutting gaps 120 between two home rolls 12.In the present embodiment, the quantity of home roll 12 is two
Individual.
Multiple reverse wheels 13 can be located at the many places of the mobile route of line of cut 11, line of cut 11 change side at reverse wheel 13
To.In the present embodiment, reverse wheel 13 is two, and is respectively positioned between home roll 12 and deformation absorbing mechanism 14.That is, deformation absorbs machine
Structure 14 is located at the side away from home roll 12 for the reverse wheel 13.It is appreciated that in Multi-wire cutting device, reverse wheel 13 can be according to needs
It is set to more.
Deformation absorbing mechanism 14 includes multiple stator rings 140, at least one mobile idler pulley 141 and driver 142.Fixing
Guide wheel 140 can be fixedly arranged on board.Multiple stator ring 140 interval settings, between multiple stator rings 140 or stator ring
There is space 143 between 140 and reverse wheel 130.Line of cut 11 is located at multiple stator rings 140.Specifically, multiple fixations are led
Wheel 140 is located at the same side of line of cut 11.At least one mobile idler pulley 141 is oppositely arranged with multiple stator rings 140.Specifically
Ground, mobile idler pulley 141 is located at the side away from stator ring 140 for the line of cut 11, and relative with space 143 and line of cut 11.This
In embodiment, mobile idler pulley 141 is multiple, and multiple mobile idler pulleys 141 are corresponded with multiple spaces 143.That is, mobile idler pulley
141 quantity is equal with the quantity in space 143, and each mobile idler pulley 141 is all just to a space 143.Driver 142 machinery
It is connected at least one mobile idler pulley 141.Specifically, driver 142 has output shaft 144, and multiple mobile idler pulleys 141 are respectively provided with
In installing rack 145.Output shaft 144 is mechanically connected to installing rack 145, thus driving multiple mobile idler pulleys 141 mobile.The present embodiment
In, multiple stator rings 140 are located between two adjacent reverse wheels 13, and multiple stator ring 140 is respectively positioned on two commutations
On routing path between wheel 13, that is, multiple stator rings 140 and two reverse wheels 13 are located on the same line, thus cutting
Line 11 is between multiple stator rings 140 along rectilinear movement.And, multiple mobile idler pulleys 141 are arranged at the shifting with line of cut 11
On the parallel same straight line in dynamic direction.
Tension adjustment wheel 15 can be one or more.As, tension adjustment wheel 15 is connected to tension motor swing arm, thus real
The fine setting of tension force in existing line of cut 11.
Referring to Fig. 1 and Fig. 2, when cutting workpiece 100, following steps can be taken: first provide multi-wire saw dress as above
Put 10, line of cut 11 is located at multiple home rolls 12, multiple reverse wheel 13, the stator ring 140 of deformation absorbing mechanism 14 and extremely
On a few tension adjustment wheel 15, so that line of cut 11 is finished up and connect, form the mobile route of a closure.Specifically, can pass through
The modes such as welding, splicing connect the hand tail two ends of line of cut 11.Then line of cut 11 is made to run by predetermined program to cut work
Part 100.Workpiece 100 can be the hard brittle material such as glass, pottery, crystal, silicon materials, sapphire.Make work using workpiece feed mechanism
Part 100 moves near the direction of cutting gauze, and line of cut 11 moves along the mobile route of closure.Now, positioned at stator ring
The line of cut 11 in each space 143 between 140 and between stator ring 140 and reverse wheel 13 is each along arrow institute in Fig. 1
Show that the first direction of straight line moves.Tension adjustment wheel 15 is finely adjusted to the tension force in the mobile route of closure.With cutting
Carry out, the plastic deformation that line of cut 11 produces is gradually increased.The mobile idler pulley 141 of deformation absorbing mechanism 14 is in driver 142
Under driving along arrow in Fig. 2 shown in second direction move, second direction formed an angle with first direction.Thus, cut
Line 11 sequentially passes through 140, mobile idler pulley 141 of a stator ring and a stator ring at deformation absorbing mechanism 14,
The lengthening of the mobile route of closure can absorb the plastic deformation increment of line of cut 11, so that it is guaranteed that the line of cut between home roll 12
There is at net enough cutting tension force.In the present embodiment, second direction is 90 degree with the angle of first direction, i.e. second direction
Perpendicular to first direction.So, deformation absorbing mechanism 14 can absorb the plastic deformation increment of line of cut 11 with highest efficiency.
And, because multiple mobile idler pulleys 141 are arranged on the same straight line parallel with first direction, when driver 142 action,
Multiple mobile idler pulleys 141 are equal with respect to the amount of movement of line of cut 11, it is possible to achieve the precision control to deformation uptake.
In the present embodiment, the line of cut 11 in each space 143 moves each along first direction.Certainly, positioned at different fixing
The moving direction of the line of cut 11 in space 143 between guide wheel 140 can also be different, the moving direction of multiple mobile idler pulleys 141
Can also different it is only necessary between the moving direction of one or more of mobile idler pulleys 141 and the moving direction of line of cut 11
There is angle.
The Multi-wire cutting device 10 of the present invention adopts a kind of brand-new wire laying mode and gauze operating path, defines closure
Mobile cutting circuit.Due to eliminating the parts such as actinobacillus wheel, take-up pulley, and the use number of directive wheel and reverse wheel can be reduced
Amount, thus have the advantages that structure is simple, operation energy consumption is low, cutting efficiency is high.
Claims (7)
1. a kind of Multi-wire cutting device is it is characterised in that include line of cut, multiple home roll and multiple reverse wheel, described cutting
Line is located between the plurality of home roll and multiple reverse wheel, and the plurality of home roll be arranged in parallel, and described line of cut is adjacent
Form the cutting gauze with multiple cutting gaps, described line of cut joins end to end and forms a closure between two home rolls
Mobile route；Also include a deformation absorbing mechanism and at least one tension adjustment wheel, described line of cut is located at described shape
Become in absorbing mechanism, described line of cut is located at least one tension adjustment wheel described.
2. as claimed in claim 1 a kind of Multi-wire cutting device it is characterised in that described deformation absorbing mechanism be located at described many
Individual reverse wheel is away from the side of described home roll.
3. as claimed in claim 1 a kind of Multi-wire cutting device it is characterised in that described deformation absorbing mechanism include multiple solid
Determine guide wheel and a mobile idler pulley, described line of cut is also located on the plurality of stator ring, and the plurality of stator ring sets
It is placed between multiple reverse wheels, described mobile idler pulley is located at the side away from described home roll for the plurality of stator ring, and just
For the space between the space between two stator rings or stator ring and reverse wheel.
4. as claimed in claim 1 a kind of Multi-wire cutting device it is characterised in that described deformation absorbing mechanism include multiple solid
Determine guide wheel and multiple mobile idler pulley, described line of cut is also located on the plurality of stator ring, and the plurality of stator ring sets
It is placed between multiple reverse wheels, there are space between the plurality of stator ring and between stator ring and reverse wheel, institute
State multiple mobile idler pulleys be located at the plurality of stator ring away from described home roll side, and the quantity of mobile idler pulley with described
Void count is identical and the position of mobile idler pulley is corresponded with space.
5. a kind of Multi-wire cutting device as described in claim 3 or 4 is it is characterised in that described line of cut is in described space
Move along the first direction, described deformation absorbing mechanism also includes being mechanically connected to the driver of at least one mobile idler pulley described,
Mobile idler pulley described in described driver drives is moved along the second direction being formed an angle with described first direction.
6. as claimed in claim 5 a kind of Multi-wire cutting device it is characterised in that described second direction is perpendicular to described first
Direction.
7. as claimed in claim 5 a kind of Multi-wire cutting device it is characterised in that described first direction is along linear extension, institute
State multiple mobile idler pulleys to be arranged on the straight line parallel with described first direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299402.6A CN104044218B (en) | 2014-06-27 | 2014-06-27 | Multi-line cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299402.6A CN104044218B (en) | 2014-06-27 | 2014-06-27 | Multi-line cutting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104044218A CN104044218A (en) | 2014-09-17 |
| CN104044218B true CN104044218B (en) | 2017-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410299402.6A Active CN104044218B (en) | 2014-06-27 | 2014-06-27 | Multi-line cutting device |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108770491B (en) * | 2018-08-09 | 2024-06-25 | 吉林大学 | Stalk crop header linear cutting device |
| CN111976044A (en) * | 2020-08-26 | 2020-11-24 | 长沙岱勒新材料科技股份有限公司 | Dislocation steering mechanism, multi-wire cutting device and multi-wire cutting system |
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| EP1717001A1 (en) * | 2005-04-25 | 2006-11-02 | Nippei Toyama Corporation | Method for manufacturing semiconductor wafers, method for their slicing and wire saw used for the same |
| CN101602232A (en) * | 2009-07-15 | 2009-12-16 | 北京京联发数控科技有限公司 | Wire butting machine tool |
| CN101973084A (en) * | 2010-11-22 | 2011-02-16 | 湘潭大学 | Automatic winding device with swinging mechanism for multi-wire cutting machine, |
| CN102615728A (en) * | 2012-03-30 | 2012-08-01 | 湖南红太阳光电科技有限公司 | Cutting wire tension control device of crystalline silicon square cutting machine |
| CN102626955A (en) * | 2012-02-14 | 2012-08-08 | 上海五同机械制造有限公司 | Double-guide roll linear silicon wafer cutting system |
| CN103192462A (en) * | 2013-04-16 | 2013-07-10 | 天津英利新能源有限公司 | Multi-line silicon wafer cutting method |
| CN103552163A (en) * | 2013-10-17 | 2014-02-05 | 湖南红太阳光电科技有限公司 | Handling method adopted after cutting wire breakage of multi-wire sawing machine |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202412492U (en) * | 2011-12-31 | 2012-09-05 | 英利能源（中国）有限公司 | Cutting device for silicon blocks |
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1717001A1 (en) * | 2005-04-25 | 2006-11-02 | Nippei Toyama Corporation | Method for manufacturing semiconductor wafers, method for their slicing and wire saw used for the same |
| CN101602232A (en) * | 2009-07-15 | 2009-12-16 | 北京京联发数控科技有限公司 | Wire butting machine tool |
| CN101973084A (en) * | 2010-11-22 | 2011-02-16 | 湘潭大学 | Automatic winding device with swinging mechanism for multi-wire cutting machine, |
| CN102626955A (en) * | 2012-02-14 | 2012-08-08 | 上海五同机械制造有限公司 | Double-guide roll linear silicon wafer cutting system |
| CN102615728A (en) * | 2012-03-30 | 2012-08-01 | 湖南红太阳光电科技有限公司 | Cutting wire tension control device of crystalline silicon square cutting machine |
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| CN103552163A (en) * | 2013-10-17 | 2014-02-05 | 湖南红太阳光电科技有限公司 | Handling method adopted after cutting wire breakage of multi-wire sawing machine |
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| CN104044218A (en) | 2014-09-17 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20161121 Address after: 225300 Jiangsu Province, Taizhou City Hailing Xingtai Road No. 268 Applicant after: TAIZHOU LEYE PHOTOVOLTAIC TECHNOLOGY CO., LTD. Address before: 710100 Changan District, Shaanxi Province, aerospace Road, No. 388, No. Applicant before: Xi'an Longji-Silicon Co., LTD. |
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Address after: 225314 Jiangsu Province, Taizhou City Hailing Xingtai Road No. 268 Patentee after: Taizhou long base music Photovoltaic Technology Co., Ltd. Address before: 225300 Jiangsu Province, Taizhou City Hailing Xingtai Road No. 268 Patentee before: TAIZHOU LEYE PHOTOVOLTAIC TECHNOLOGY CO., LTD. |
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Effective date of registration: 20171212 Address after: 678000 Longyang District of Baoshan city in Yunnan province Xin Jie Xiang Changling Gang silicon Industrial Park Patentee after: Baoshan longI silicon materials Co. Ltd. Address before: 225314 Jiangsu Province, Taizhou City Hailing Xingtai Road No. 268 Patentee before: Taizhou long base music Photovoltaic Technology Co., Ltd. |
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| TR01 | Transfer of patent right |