CN104044218A - Multi-line cutting device - Google Patents
Multi-line cutting device Download PDFInfo
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- CN104044218A CN104044218A CN201410299402.6A CN201410299402A CN104044218A CN 104044218 A CN104044218 A CN 104044218A CN 201410299402 A CN201410299402 A CN 201410299402A CN 104044218 A CN104044218 A CN 104044218A
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- line
- cutting device
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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, be specifically related to a kind of Multi-wire cutting device.
Background technology
Multi-wire saw technology is the cutting gauze by high-speed cruising, utilizes the abrasive particle of line of cut self or drives mortar particle to carry out grinding to workpiece.Compared to the cutting technique piecewise of early application inside/outside circular knife, multi-wire saw has the advantage that spillage of material is few, cutting efficiency is high, thereby is widely used in the processing of the hard brittle materials such as glass, pottery, crystal, silicon materials, sapphire.In existing Multi-wire cutting device, the routing path of line of cut is that one end is positioned at actinobacillus wheel, the other end is through multiple directive wheels or reverse wheel, be laid on home roll and form and cut gauze, again through multiple directive wheels or reverse wheel the final take-up pulley that arrives, if desired, also need to arrange governing mechanism of tension to guarantee the cutting tension force of gauze.In existing apparatus, must be equipped with actinobacillus wheel and take-up pulley, and the usage quantity of directive wheel or reverse wheel is many, causes it bulky, operation energy consumption is high, connects up and the length consuming time of taking out stitches, and is unfavorable for improving cutting efficiency.
Summary of the invention
The object of the present invention is to provide a kind of Multi-wire cutting device, solved the complex structure of existing Multi-wire cutting device existence, the problem that bulky, operation energy consumption is high and cutting efficiency is low.
The technical solution adopted in the present invention is: a kind of Multi-wire cutting device, comprise line of cut, multiple home roll and multiple reverse wheel, line of cut is opened and is located between multiple home rolls and multiple reverse wheel, multiple home rolls be arranged in parallel, line of cut forms the cutting gauze with multiple cutting gaps between two adjacent home rolls, and line of cut joins end to end and forms a closed mobile alignment.
Feature of the present invention is also,
Multi-wire cutting device also comprises a deformation absorbing mechanism, and line of cut is opened and is located in deformation absorbing mechanism.
Deformation absorbing mechanism is positioned at the side of multiple reverse wheels away from home roll.
Deformation absorbing mechanism comprises multiple stator rings and a mobile idler pulley, line of cut is also opened and is located on multiple stator rings, multiple stator rings are arranged between multiple reverse wheels, mobile idler pulley is positioned at the side of multiple stator rings away from home roll, and is right against two spaces between space or stator ring and the reverse wheel between stator ring.
Deformation absorbing mechanism comprises multiple stator rings and multiple mobile idler pulley, line of cut is also opened and is located on multiple stator rings, multiple stator rings are arranged between multiple reverse wheels, between multiple stator rings and between stator ring and reverse wheel, have space, multiple mobile idler pulleys are positioned at the side of multiple stator rings away from home roll, and the quantity of mobile idler pulley is identical with space quantity and the position of mobile idler pulley is corresponding one by one with space.
Line of cut moves along first direction in space, and tension adjustment unit also comprises the driver that is mechanically connected at least one mobile idler pulley, and move with the second direction that first direction forms an angle on driver drives mobile idler pulley edge.
Second direction is perpendicular to described first direction.
First direction extends along straight line, and multiple mobile idler pulleys are arranged on the straight line parallel with first direction.
Multi-wire cutting device also comprises at least one tension adjustment wheel, and line of cut is opened and is located at least one tension adjustment wheel.
The invention has the beneficial effects as follows: a kind of Multi-wire cutting device of the present invention has solved the complex structure of existing Multi-wire cutting device existence, 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 provides a kind of Multi-wire cutting device that adopts brand-new wire laying mode and gauze operating path, abandoned existing wire laying mode must use actinobacillus wheel and take-up pulley, and can reduce the usage quantity of directive wheel and reverse wheel, there is the low and cutting efficiency advantages of higher of designs simplification, operation energy consumption.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of Multi-wire cutting device of the present invention;
Fig. 2 is the view that a kind of Multi-wire cutting device of the present invention cuts.
In figure, 10. Multi-wire cutting device, 11. lines of cut, 12. home rolls, 13. reverse wheels, 14. deformation absorbing mechanisms, 15. tension adjustment wheels, 120. cutting gaps, 140. stator rings, 141. mobile idler pulleys, 142. drivers, 143. spaces, 144. output shafts, 145. installing racks, 100. workpiece.
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is described in detail.
The structure of a kind of Multi-wire cutting device 10 provided by the invention as shown in Figure 1, comprises line of cut 11, multiple home roll 12, multiple reverse wheel 13, deformation absorbing mechanism 14 and at least one tension adjustment wheel 15.Line of cut 11 is preferably diamond wire, and it is located on multiple home rolls 12, multiple reverse wheel 13, deformation absorbing mechanism 14 and at least one tension adjustment wheel 15.Line of cut 11 joins end to end, and forms a closed mobile alignment.
Multiple home rolls 12 be arranged in parallel, and each home roll 12 all offers the wire casing for connecting up.Line of cut 11 forms the cutting gauze with multiple cutting gaps 120 between two adjacent home rolls 12.In the present embodiment, the quantity of home roll 12 is two.
Multiple reverse wheels 13 can be positioned at the many places of the mobile alignment of line of cut 11, and line of cut 11 changes direction at reverse wheel 13 places.In the present embodiment, reverse wheel 13 is two, and all between home roll 12 and deformation absorbing mechanism 14., deformation absorbing mechanism 14 is positioned at the side of reverse wheel 13 away from home roll 12.Be appreciated that in Multi-wire cutting device, reverse wheel 13 can be set to according to needs more.
Deformation absorbing mechanism 14 comprises multiple stator rings 140, at least one mobile idler pulley 141 and driver 142.Stator ring 140 can be fixedly arranged on board.Multiple stator rings 140 intervals arrange, and between multiple stator rings 140 or between stator ring 140 and reverse wheel 130, have space 143.11 of lines of cut are located at multiple stator rings 140.Particularly, multiple stator rings 140 are positioned at the same side of line of cut 11.At least one mobile idler pulley 141 is oppositely arranged with multiple stator rings 140.Particularly, mobile idler pulley 141 is positioned at the side of line of cut 11 away from stator ring 140, and relative with space 143 and line of cut 11.In the present embodiment, mobile idler pulley 141 is multiple, and multiple mobile idler pulleys 141 are corresponding one by one with multiple spaces 143., the quantity of mobile idler pulley 141 equates with the quantity in space 143, and each mobile idler pulley 141 is all just to a space 143.Driver 142 is mechanically connected at least one mobile idler pulley 141.Particularly, driver 142 has output shaft 144, and multiple mobile idler pulleys 141 are all arranged at installing rack 145.Output shaft 144 is mechanically connected to installing rack 145, thereby drives multiple mobile idler pulleys 141 to move.In the present embodiment, multiple stator rings 140 are between two adjacent reverse wheels 13, and multiple stator rings 140 are all on the routing path between two reverse wheels 13, be that multiple stator rings 140 and two reverse wheels 13 are located on the same line, thus line of cut 11 edge rectilinear movement between multiple stator rings 140.And multiple mobile idler pulleys 141 are arranged on the same straight line parallel with the moving direction of line of cut 11.
Tension adjustment wheel 15 can be one or more.As, tension adjustment wheel 15 is connected in tension motor swing arm, thereby realizes the fine setting of tension force in line of cut 11.
Referring to Fig. 1 and Fig. 2, when cut workpiece 100, can take following steps: first provide Multi-wire cutting device 10 as above, 11 of lines of cut are located on the stator ring 140 and at least one tension adjustment wheel 15 of multiple home rolls 12, multiple reverse wheel 13, deformation absorbing mechanism 14, line of cut 11 endings are joined, form a closed mobile alignment.Concrete, can connect by modes such as welding, splicing the hand tail two ends of line of cut 11.Then make line of cut 11 move with cut workpiece 100 by preset program.Workpiece 100 can be the hard brittle materials such as glass, pottery, crystal, silicon materials, sapphire.Utilize workpiece feed mechanism to make workpiece 100 to moving near the direction of cutting gauze, line of cut 11 moves along closed mobile alignment.Now, the line of cut 11 in the each space 143 between stator ring 140 and between stator ring 140 and reverse wheel 13 all moves along the first direction of straight line shown in arrow in Fig. 1.Tension force in 15 pairs of closed mobile alignments of tension adjustment wheel is finely tuned.Along with the carrying out of cutting, the plastic deformation that line of cut 11 produces increases gradually.The mobile idler pulley 141 of deformation absorbing mechanism 14 moves along the second direction shown in arrow in Fig. 2 under the driving of driver 142, and second direction and first direction form an angle.Thus, line of cut 11 at 14 places of deformation absorbing mechanism successively through a stator ring 140, mobile idler pulley 141 and a stator ring, the lengthening of closed mobile alignment can absorb the plastic deformation increment of line of cut 11, thereby guarantees that the cutting gauze place between home roll 12 has enough cutting tension force.In the present embodiment, the angle of second direction and first direction is 90 degree, that is, second direction is perpendicular to first direction.So, deformation absorbing mechanism 14 can absorb with the highest efficiency the plastic deformation increment of line of cut 11.And because multiple mobile idler pulleys 141 are arranged on the same straight line parallel with first direction, in the time that driver 142 moves, multiple mobile idler pulleys 141 equate with respect to the amount of movement of line of cut 11, can realize the precision control to deformation uptake.
In the present embodiment, the line of cut 11 in each space 143 all moves along first direction.Certainly, the moving direction that is arranged in the line of cut 11 in the space 143 of 140 of different stator rings also can be different, the moving direction of multiple mobile idler pulleys 141 also can be different, only need to have angle between the moving direction of one or more mobile idler pulley 141 and the moving direction of line of cut 11.
Multi-wire cutting device 10 of the present invention adopts a kind of brand-new wire laying mode and gauze operating path, has formed closed mobile cutting circuit.Owing to having saved the parts such as actinobacillus wheel, take-up pulley, and can reduce the usage quantity of directive wheel and reverse wheel, thus have simple in structure, operation energy consumption is low, cutting efficiency advantages of higher.
Claims (9)
1. a Multi-wire cutting device, it is characterized in that, comprise line of cut, multiple home roll and multiple reverse wheel, described line of cut is opened and is located between described multiple home roll and multiple reverse wheel, described multiple home roll be arranged in parallel, described line of cut forms the cutting gauze with multiple cutting gaps between two adjacent home rolls, and described line of cut joins end to end and forms a closed mobile alignment.
2. a kind of Multi-wire cutting device as claimed in claim 1, is characterized in that, described Multi-wire cutting device also comprises a deformation absorbing mechanism, and described line of cut is opened and is located in described deformation absorbing mechanism.
3. a kind of Multi-wire cutting device as claimed in claim 1 or 2, is characterized in that, described deformation absorbing mechanism is positioned at the side of described multiple reverse wheel away from described home roll.
4. a kind of Multi-wire cutting device as claimed in claim 2, it is characterized in that, described deformation absorbing mechanism comprises multiple stator rings and a mobile idler pulley, described line of cut is also opened and is located on described multiple stator ring, described multiple stator ring is arranged between multiple reverse wheels, described mobile idler pulley is positioned at the side of described multiple stator ring away from described home roll, and is right against two spaces between space or stator ring and the reverse wheel between stator ring.
5. a kind of Multi-wire cutting device as claimed in claim 2, it is characterized in that, described deformation absorbing mechanism comprises multiple stator rings and multiple mobile idler pulley, described line of cut is also opened and is located on described multiple stator ring, described multiple stator ring is arranged between multiple reverse wheels, between described multiple stator ring and between stator ring and reverse wheel, have space, described multiple mobile idler pulley is positioned at the side of described multiple stator ring away from described home roll, and the quantity of mobile idler pulley is identical with described space quantity and the position of mobile idler pulley is corresponding one by one with space.
6. a kind of Multi-wire cutting device as described in claim 4 or 5, it is characterized in that, described line of cut moves along first direction in described space, described tension adjustment unit also comprises the driver that is mechanically connected to described at least one mobile idler pulley, and mobile idler pulley moves along the second direction forming an angle with described first direction described in described driver drives.
7. a kind of Multi-wire cutting device as claimed in claim 6, is characterized in that, described second direction is perpendicular to described first direction.
8. a kind of Multi-wire cutting device as claimed in claim 6, is characterized in that, described first direction extends along straight line, and described multiple mobile idler pulleys are arranged on the straight line parallel with described first direction.
9. a kind of Multi-wire cutting device as claimed in claim 1, is characterized in that, described Multi-wire cutting device also comprises at least one tension adjustment wheel, and described line of cut is opened and is located on described at least one tension adjustment wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299402.6A CN104044218B (en) | 2014-06-27 | 2014-06-27 | Multi-line cutting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410299402.6A CN104044218B (en) | 2014-06-27 | 2014-06-27 | Multi-line cutting device |
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| CN104044218A true CN104044218A (en) | 2014-09-17 |
| CN104044218B CN104044218B (en) | 2017-01-25 |
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Cited By (2)
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| CN108770491A (en) * | 2018-08-09 | 2018-11-09 | 吉林大学 | A kind of stalk crop harvesting ceding of Taiwan wire-electrode 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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| 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 |
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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 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108770491A (en) * | 2018-08-09 | 2018-11-09 | 吉林大学 | A kind of stalk crop harvesting ceding of Taiwan wire-electrode 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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| CN104044218B (en) | 2017-01-25 |
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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. |