CN104972567A - Guide wheel of multi-wire sawing machine - Google Patents
Guide wheel of multi-wire sawing machine Download PDFInfo
- Publication number
- CN104972567A CN104972567A CN201410145792.1A CN201410145792A CN104972567A CN 104972567 A CN104972567 A CN 104972567A CN 201410145792 A CN201410145792 A CN 201410145792A CN 104972567 A CN104972567 A CN 104972567A
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- steel wire
- wheel
- boss
- cutting machine
- 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
Links
Classifications
-
- 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
- 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)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The invention provides a guide wheel for preventing steel wires at the two ends from sliding down from the guide wheel in a multi-wire sawing machine. The guide wheel is in a step shape, and the guide wheel can be used for preventing the steel wires at the two ends from sliding down from the guide wheel.
Description
Technical field
The invention provides a kind of two ends steel wire that prevents in multi-line cutting machine from the guide wheel of landing guide wheel.Particularly in photovoltaic and semi-conducting material processing, apply multi-line cutting machine by production process in blocks for bar cutting.The Novel wire cutting guide wheel of enhancing productivity.
Background technology
Along with the development of photovoltaic and semiconductor industry.Bar to be processed cuts into and has certain thickness sheet products by many employing multi-line cutting methods at present.Equidistant by being carved with on guide wheel in multi-wire saw, etc. dark V-type groove (hereinafter referred to as wire casing), from first groove of lathe first guide wheel, other guide wheels are respectively wound to according to clockwise or counterclockwise order by a complete steel wire during cutting, and when first guide wheel got back to again by steel wire due to wired in first groove of guide wheel, then steel wire must start to be wound around along the 2nd of this guide wheel groove, when steel wire by grooves all in guide wheel all when full, both the gauze of densely covered steel wire had been defined between guide wheel, this gauze is used to carry out cutting operation (as shown in Figure 1).Limit by Guiding wheel structure, the steel wire at guide wheel two ends likely can from the two ends landing of guide wheel, and cause cutting abnormal, damage equipment, affects production efficiency.
Summary of the invention
To achieve the above object of the invention, the present invention is by the following technical solutions:
A kind of guide roller of multi-line cutting machine, comprises guide wheel and is wrapped in the steel wire on guide wheel, it is characterized in that: described guide wheel is stepped, for preventing two ends steel wire from landing described guide wheel.
Alternatively, the two ends of described guide wheel respectively arrange a boss, being set as of described boss height H and width W:
Boss height: 0.5≤H≤5mm;
Boss width: 1≤W≤5mm.
Alternatively, also comprise actinobacillus wheel, take-up pulley, mortar nozzle, wherein, steel wire is released from actinobacillus wheel, and described guide wheel is wound around, and described steel wire carries the mortar sprayed by mortar nozzle can cut processed bar, finally can put steel wire away by take-up pulley.
Application the present invention can avoid steel wire from landing guide wheel, thus avoids cutting abnormal, enhances productivity.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that guide wheel of the present invention is wound around gauze;
Fig. 2 is the structural representation of guide wheel;
Fig. 3 is the structural representation of guide wheel of the present invention;
Fig. 4 is the appearance schematic diagram of guide wheel of the present invention.
Detailed description of the invention
Fig. 1 guide wheel is wound around the schematic diagram of gauze: in figure, 1 is actinobacillus wheel, and 2 is gauze, and 3 is guide wheel group, and 4 is processed bar, and 5 is mortar nozzle, and 6 is take-up pulley.Steel wire is released from actinobacillus wheel 1, and guide wheel group 3 is wound in gauze 2, and that carries with gauze 2 cuts processed bar 4 by the mortar of ejection in mortar nozzle 5, is finally put away by take-up pulley 6.
Equidistant by being carved with in guide wheel group 3 in multi-wire saw as shown in Figure 1, (do not show in figure etc. dark V-type groove, hereinafter referred to as wire casing), from first groove of lathe first guide wheel, other guide wheels are respectively wound to according to clockwise or counterclockwise order by a complete steel wire during cutting, and when first guide wheel got back to again by steel wire due to wired in first groove of guide wheel, then steel wire must start to be wound around along the 2nd of this guide wheel groove, when steel wire by grooves all in guide wheel all when full, the gauze 2 of densely covered steel wire is just defined between guide wheel, this gauze is used to carry out cutting operation.If the two ends of guide wheel such as Fig. 2 designs, the steel wire of guide wheel likely can from the two ends landing of guide wheel, and cause cutting abnormal, damage equipment, affects production efficiency.And as shown in Figure 3, respectively there is boss 301 at guide wheel two ends, steel wire can be avoided from the landing of guide wheel two ends, thus avoid cutting abnormal, enhance productivity.
It is another that be the frontal outline schematic diagram of Fig. 3, W is the boss width of guide wheel 3, and H is boss height as shown in Figure 4, wherein, and 0.5≤H≤5mm; 1≤W≤5mm.
Obviously, those skilled in the art can carry out various change and modification to invention and not depart from the spirit and scope of the present invention.Like this, if these amendments of the present invention and modification belong within the scope of the claims in the present invention and equivalent technologies thereof, then the present invention is also intended to comprise these change and modification.
Claims (3)
1. a guide roller of multi-line cutting machine, for cutting processed bar, the steel wire comprising multiple guide wheel and be wrapped on guide wheel, is characterized in that: described guide wheel is stepped, for preventing two ends steel wire from landing described guide wheel.
2. guide roller of multi-line cutting machine according to claim 1, is characterized in that: the two ends of described guide wheel respectively arrange a boss, being set as of described boss height H and width W:
Boss height: 0.5≤H≤5mm;
Boss width: 1≤W≤5mm.
3. guide roller of multi-line cutting machine according to claim 2, it is characterized in that: also comprise actinobacillus wheel, take-up pulley, mortar nozzle, wherein, steel wire is released from actinobacillus wheel, and described guide wheel is wound around, described steel wire carries the mortar sprayed by mortar nozzle can cut processed bar, finally can put steel wire away by take-up pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145792.1A CN104972567A (en) | 2014-04-11 | 2014-04-11 | Guide wheel of multi-wire sawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410145792.1A CN104972567A (en) | 2014-04-11 | 2014-04-11 | Guide wheel of multi-wire sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104972567A true CN104972567A (en) | 2015-10-14 |
Family
ID=54269790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410145792.1A Pending CN104972567A (en) | 2014-04-11 | 2014-04-11 | Guide wheel of multi-wire sawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104972567A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0803336A2 (en) * | 1996-04-27 | 1997-10-29 | Nippei Toyama Corporation | Wire saw and work slicing method |
| CN202021703U (en) * | 2011-03-23 | 2011-11-02 | 江苏聚能硅业有限公司 | New silicon slice cutting device |
| KR20120055256A (en) * | 2010-11-23 | 2012-05-31 | 한국생산기술연구원 | Tension control system for wire saw machine |
| CN103507175A (en) * | 2013-10-29 | 2014-01-15 | 高佳太阳能股份有限公司 | Guide pulley structure for silicon wafer cutting |
| CN203765817U (en) * | 2014-04-11 | 2014-08-13 | 上海启发电子科技有限公司 | Multi-wire cutting machine guide wheel |
-
2014
- 2014-04-11 CN CN201410145792.1A patent/CN104972567A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0803336A2 (en) * | 1996-04-27 | 1997-10-29 | Nippei Toyama Corporation | Wire saw and work slicing method |
| KR20120055256A (en) * | 2010-11-23 | 2012-05-31 | 한국생산기술연구원 | Tension control system for wire saw machine |
| CN202021703U (en) * | 2011-03-23 | 2011-11-02 | 江苏聚能硅业有限公司 | New silicon slice cutting device |
| CN103507175A (en) * | 2013-10-29 | 2014-01-15 | 高佳太阳能股份有限公司 | Guide pulley structure for silicon wafer cutting |
| CN203765817U (en) * | 2014-04-11 | 2014-08-13 | 上海启发电子科技有限公司 | Multi-wire cutting machine guide wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151014 |
|
| WD01 | Invention patent application deemed withdrawn after publication |