CN104669455A - Wire net wiring structure of multi-wire cutting device - Google Patents
Wire net wiring structure of multi-wire cutting device Download PDFInfo
- Publication number
- CN104669455A CN104669455A CN201510072193.6A CN201510072193A CN104669455A CN 104669455 A CN104669455 A CN 104669455A CN 201510072193 A CN201510072193 A CN 201510072193A CN 104669455 A CN104669455 A CN 104669455A
- Authority
- CN
- China
- Prior art keywords
- cut
- wire
- gauze
- line
- wiring structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
- B28D1/06—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing with reciprocating saw-blades
- B28D1/068—Components, e.g. guiding means, vibrations damping means, frames, driving means, suspension
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention discloses a wire net wiring structure of a multi-wire cutting device. The multi-wire cutting device is provided with one or multiple groups of wire nets, and the wiring direction of a part of cutting wires in the same wire net is opposite to the wiring direction of other cutting wires in the same wire net. According to the wire net wiring structure disclosed by the invention, a part of cutting wires can rotate in the same direction in wire slots in single main guide rollers, the other part of cutting wires can rotate in opposite directions in the wire slots in the single main guide rollers, i.e., the wire slots, which rotate in the same direction, in the main guide rollers are driven by the main guide rollers, the wire slots, which rotate in the opposite directions, in the main guide rollers are driven by the opposite main guide rollers, acting forces of the cutting wires in different directions on a workpiece can be mutually counteracted, the shaking of the workpiece during a machining process is avoided, the cutting quality and the cutting efficiency can be increased, and production accidents such as wire breakage can be effectively reduced.
Description
Technical field
The invention belongs to multi-wire saw equipment technical field, particularly relate to a kind of gauze Wiring structure of multi-wire saw equipment.
Background technology
Along with the application of hard, the crisp materials such as the semi-conducting material such as silicon, germanium, crystal, sapphire, pottery is more and more wider, the cutting technique of above-mentioned material is also in the middle of continuous progress, particularly to the field such as cut-out, butt, section of above-mentioned material, the cutting modes such as traditional blade saw, band saw, just constantly by scroll saw is replaced.Scroll saw is multi-wire saw scroll saw particularly, there is disposable cutting quantity large, cutting loss be few, cutting accuracy high, dominate in the cutting of above-mentioned material, broader applications for above-mentioned material play the large impetus of tool, as to the application of silicon materials at photovoltaic industry; Sapphire material in the application etc. of LED industry, in production capacity and the lower degradation each side of use cost all made the large contribution of tool.
The principle of multi-wire saw drives the cutting blade material be attached on steel wire to carry out grinding to workpiece by the steel wire of a high-speed motion, thus reach cutting effect.In whole process, steel wire is by the guiding of guide roller, capstan roll is formed a conplane parallel gauze, or on two and two or more plane, form the gauze of top-bottom cross, by the movement of workpiece or gauze, workpiece contacts with gauze, grinding, reaches work piece cut is in blocks or side or section object.
At present, how as a whole the single capstan roll of multi-wire saw is, on multiple capstan roll, no matter form a conplane parallel gauze, or on two and two or more plane, form the gauze of top-bottom cross, steel wire is wound around back and forth and runs up in the wire casing of two or more capstan rolls, the cutting blade material be attached on steel wire is driven to carry out grinding cutting to workpiece, the parallel capstan roll of subtend in the running, its direction of rotating is consistent, the rotation direction of the steel wire between the parallel capstan roll of i.e. subtend is consistent, the Impact direction of cutting produced workpiece is also consistent, such mode makes steel wire produce the power of single direction at same plane to workpiece, easily cause the vibration of workpiece, stressed conference excessively causes the damage of workpiece, or easily the accidents such as broken string are caused in cutting process.
Summary of the invention
The object of the invention is the generation providing a kind of situation such as Workpiece vibration, displacement, damage effectively avoiding cutting force imbalance to cause for the defect of prior art, improves the gauze Wiring structure of the multi-wire saw equipment of cut quality and cutting efficiency.
The present invention for achieving the above object, adopts following technical scheme:
A gauze Wiring structure for multi-wire saw equipment, described multi-wire saw equipment has one or more groups gauze, it is characterized in that: the part line of cut in described same gauze is contrary with the direction of routing of other lines of cut at the direction of routing of cutting zone.By the cabling mode that direction is contrary, the shear action power of line of cut to workpiece is cancelled out each other.
It is further characterized in that: described same gauze is formed by single or many line of cut coilings between capstan roll.
Further: the cabling that described line of cut realizes line of cut by changement is reverse.
Preferred: described changement is guiding guide wheel group; Described line of cut to capstan roll, forms cutting gauze by the running of guiding wire-crossing wheel between two capstan rolls, capstan roll line of cut is out passed back on capstan roll by certain regular coiling break-in by guiding guide wheel group again.
On single capstan roll, the rotating mechanism of the line of cut wire casing that direction is contrary turns on the contrary.
A kind of preferred mode: the direction of routing of described same gauze adjacent two parts line of cut is contrary.The interlaced operation of line of cut of two kinds of different trends.
Same, also the line of cut quantity making relative direction cabling can be needed equal or unequal according to different.
Line of cut of the present invention partly can carry out rotating Vortex in the line grain of single capstan roll, part reversely rotates, namely on capstan roll, homodromal wire casing is driven by capstan roll main shaft self, the wire casing that capstan roll reversely rotates is driven by the capstan roll on opposite, different directions line of cut can be cancelled out each other to the active force of workpiece, avoid the shake of workpiece in process, cut quality and cutting efficiency can be improved, effectively reduce the generation of the production accidents such as broken string.
Accompanying drawing explanation
Fig. 1 is line of cut coiling schematic diagram of the present invention.
Fig. 2,3 is another two kinds of line of cut winding mode schematic diagrames.
Detailed description of the invention
A gauze Wiring structure for multi-wire saw equipment as shown in Figure 1, it is made up of line of cut 1, guiding guide wheel group 2, guiding wire-crossing wheel 3, the leading parts such as rod 4, workpiece 5.
Described line of cut 1 operates to capstan roll 4 by guiding wire-crossing wheel 3, forms cutting gauze between two parallel capstan rolls 4, and capstan roll 4 line of cut 1 is out passed back on capstan roll 4 by break-in after certain regular coiling by guiding guide wheel group 2 again.The interlaced operation of line of cut 4 of two kinds of different trends.
The line part that this mechanism's line of cut 1 is drawn from capstan roll 4 is contrary with capstan roll 4 motion of main shaft direction, and part is identical with capstan roll 4 motion of main shaft direction; Capstan roll 4 is contrary with the line of cut 1 componental movement direction that the capstan roll 4 on opposite is drawn.During cut workpiece 5, the shear action power of line of cut 1 pair of workpiece 5 that two parts direction is contrary is cancelled out each other.
Same, can design the contrary quantity in line of cut direction and distribution mode according to the actual needs.
As shown in Figure 2, many prescriptions are crisscross arranged to contrary line of cut, and the line of cut direction of routing with group is identical.
As shown in Figure 3, the line of cut direction of routing in the middle of upper and lower two groups of gauzes is identical, and the line of cut direction of routing of both sides is contrary with middle line of cut direction of routing.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (7)
1. a gauze Wiring structure for multi-wire saw equipment, described multi-wire saw equipment has one or more groups gauze, it is characterized in that: the part line of cut in described same gauze is contrary with the direction of routing of other lines of cut at the direction of routing of cutting zone.
2. the gauze Wiring structure of multi-wire saw equipment according to claim 1, is characterized in that: described same gauze is formed by single or many line of cut coilings.
3. the gauze Wiring structure of multi-wire saw equipment according to claim 2, is characterized in that: the cabling that described line of cut realizes line of cut by changement is reverse.
4. the gauze Wiring structure of multi-wire saw equipment according to claim 3, it is characterized in that: described changement is guiding guide wheel group, described line of cut is operated to capstan roll by guiding wire-crossing wheel, form cutting gauze between relative capstan roll, capstan roll line of cut is out by passing back on capstan roll after guiding guide wheel group commutation coiling again.
5. the gauze Wiring structure of the multi-wire saw equipment according to any one of claim 1-4, is characterized in that: the direction of routing of described same gauze adjacent two parts line of cut is contrary.
6. the gauze Wiring structure of the multi-wire saw equipment according to any one of claim 1-4, is characterized in that: the line of cut quantity of relative direction cabling is equal or unequal.
7. the gauze Wiring structure of multi-wire saw equipment according to claim 4, is characterized in that: on described single capstan roll, the rotating mechanism of the line of cut wire casing that direction is contrary turns on the contrary.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072193.6A CN104669455A (en) | 2015-02-11 | 2015-02-11 | Wire net wiring structure of multi-wire cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510072193.6A CN104669455A (en) | 2015-02-11 | 2015-02-11 | Wire net wiring structure of multi-wire cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104669455A true CN104669455A (en) | 2015-06-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510072193.6A Pending CN104669455A (en) | 2015-02-11 | 2015-02-11 | Wire net wiring structure of multi-wire cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104669455A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818285A (en) * | 2016-05-23 | 2016-08-03 | 上海日进机床有限公司 | Silicon rod squarer |
| CN106994640A (en) * | 2017-04-18 | 2017-08-01 | 天津大学 | A kind of movable tape abrasive machining device |
| CN108772961A (en) * | 2018-05-24 | 2018-11-09 | 江阴东升新能源股份有限公司 | A kind of low cost side's silicon core cutting technique |
| CN111283887A (en) * | 2018-12-10 | 2020-06-16 | 玉山机械(株) | Longitudinal cutting device for bar-shaped processed object and wire saw mounted on same |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2010184335A (en) * | 2009-02-13 | 2010-08-26 | Hitachi Cable Ltd | METHOD OF MANUFACTURING GaAs CRYSTAL SEMICONDUCTOR WAFER |
| CN102225593A (en) * | 2011-04-29 | 2011-10-26 | 桂林创源金刚石有限公司 | Diamond wire saw device |
| CN202462672U (en) * | 2012-03-22 | 2012-10-03 | 重庆源启科技发展有限公司 | Diamond wire evolution machine head |
| CN103252845A (en) * | 2012-02-19 | 2013-08-21 | 上海日进机床有限公司 | Two-way diamond wire silicon rod cutting machine |
| DE102012203275A1 (en) * | 2012-03-01 | 2013-09-05 | Siltronic Ag | Apparatus and method for simultaneously separating a plurality of slices from a workpiece |
| CN203266963U (en) * | 2013-04-24 | 2013-11-06 | 北京京运通科技股份有限公司 | Squaring machine |
| CN204431528U (en) * | 2015-02-11 | 2015-07-01 | 无锡中硅新材料股份有限公司 | A kind of gauze Wiring structure of multi-wire saw equipment |
-
2015
- 2015-02-11 CN CN201510072193.6A patent/CN104669455A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010184335A (en) * | 2009-02-13 | 2010-08-26 | Hitachi Cable Ltd | METHOD OF MANUFACTURING GaAs CRYSTAL SEMICONDUCTOR WAFER |
| CN102225593A (en) * | 2011-04-29 | 2011-10-26 | 桂林创源金刚石有限公司 | Diamond wire saw device |
| CN103252845A (en) * | 2012-02-19 | 2013-08-21 | 上海日进机床有限公司 | Two-way diamond wire silicon rod cutting machine |
| DE102012203275A1 (en) * | 2012-03-01 | 2013-09-05 | Siltronic Ag | Apparatus and method for simultaneously separating a plurality of slices from a workpiece |
| CN202462672U (en) * | 2012-03-22 | 2012-10-03 | 重庆源启科技发展有限公司 | Diamond wire evolution machine head |
| CN203266963U (en) * | 2013-04-24 | 2013-11-06 | 北京京运通科技股份有限公司 | Squaring machine |
| CN204431528U (en) * | 2015-02-11 | 2015-07-01 | 无锡中硅新材料股份有限公司 | A kind of gauze Wiring structure of multi-wire saw equipment |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105818285A (en) * | 2016-05-23 | 2016-08-03 | 上海日进机床有限公司 | Silicon rod squarer |
| CN106994640A (en) * | 2017-04-18 | 2017-08-01 | 天津大学 | A kind of movable tape abrasive machining device |
| CN106994640B (en) * | 2017-04-18 | 2022-12-20 | 天津大学 | Movable type line belt grinding device |
| CN108772961A (en) * | 2018-05-24 | 2018-11-09 | 江阴东升新能源股份有限公司 | A kind of low cost side's silicon core cutting technique |
| CN111283887A (en) * | 2018-12-10 | 2020-06-16 | 玉山机械(株) | Longitudinal cutting device for bar-shaped processed object and wire saw mounted on same |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150603 |
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| RJ01 | Rejection of invention patent application after publication |