CN203712895U - Steel wire cleaning device of multi-wire sawing machine - Google Patents
Steel wire cleaning device of multi-wire sawing machine Download PDFInfo
- Publication number
- CN203712895U CN203712895U CN201320864604.1U CN201320864604U CN203712895U CN 203712895 U CN203712895 U CN 203712895U CN 201320864604 U CN201320864604 U CN 201320864604U CN 203712895 U CN203712895 U CN 203712895U
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- China
- Prior art keywords
- steel wire
- water
- water tank
- sparge pipe
- cleaning
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- Withdrawn - After Issue
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Abstract
The utility model discloses a steel wire cleaning device of a multi-wire sawing machine. The steel wire cleaning device comprises a cleaning box, a water box, a water supply pipe, a drainage pipe, a first spray pipe, a second spray pipe, a shunt valve and a water pump, wherein the cleaning box is fixed to a wall plate of the multi-wire sawing machine; two through holes which are vertically arranged are formed in each of two opposite side walls of the cleaning box; steel wires respectively penetrate through two upper through holes and two lower through holes; the water tank is connected with the water pump; one end of the water supply pipe is connected with the water pump; the other end of the water supply pipe is respectively connected with the first spray pipe and the second spray pipe by the shunt valve; the first spray pipe and the second spray pipe stretch into the cleaning box and are used for guiding water which is pumped by the water pump to spray, so that the upper steel wire and the lower steel wire in the cleaning box are respectively cleaned; two ends of the drainage pipe are respectively connected to the cleaning box and the water box. According to the steel wire cleaning device of the multi-wire sawing machine, the maintenance cost of the device is reduced, and the work efficiency is improved.
Description
Technical field
The utility model relates to multi-line cutting machine technical field, refers to especially a kind of steel wire cleaning device of multi-line cutting machine.
Background technology
Multi-line cutting machine is a kind of machine for cutting silicon wafer or other hard stones.Multi-wire saw technology is current more advanced silicon chip process technology in the world, and its principle is to drive the hard brittle materials such as double conductor of grinding mortar of being attached on steel wire to rub by the steel wire of high-speed motion, thereby reaches cutting effect.In whole process, steel wire is by the guiding of tens guide rollers, on online roller, form a bracing cable net, and the hard brittle material such as silicon chip or metal semiconductor to be processed is fixed on workbench, realize the feeding of workpiece by the rise and fall of workbench, material to be processed once can be cut into tens of simultaneously.
Steel wire enters after machining area, the injection that can be continued adds the grinding mortar of abrasive material for cutting, in the process of steel wire beyond moving to machining area, can be stained with the sand in a lot of grinding mortars, when steel wire is walked around guide roller, sand on steel wire can drop into the bearing the inside of supporting guide wheel, thereby cause the damage of bearing, moreover, on steel wire, be stained with sand and can have caused larger wearing and tearing to guide roller and the line roller of coiling, broken string while even there is cutting, thereby increase the maintenance cost of machine, reduced the service life of machine simultaneously.
Utility model content
In view of this, the purpose of this utility model is to propose one and can reduces multi-line cutting machine maintenance cost, increase service life, and the steel wire cleaning device of increasing work efficiency.
The steel wire cleaning device of a kind of multi-line cutting machine providing based on above-mentioned purpose the utility model, comprises cleaning case, water tank, feed pipe, downcomer, the first sparge pipe, the second sparge pipe, shunt valve, water pump; Described cleaning case is fixed on the wallboard of multi-line cutting machine, on its two relative sidewalls, all has two through holes set up and down, and steel wire passes with two through holes that are positioned at below from being positioned at top respectively; Described water pump is connected with described water tank, extracts out for the water that described water tank is stored; Described feed pipe one end is connected with described water pump, the other end is connected with described the first sparge pipe and the second sparge pipe respectively by described shunt valve, described the first sparge pipe and the second sparge pipe stretch in described cleaning case, and the water of extracting out for water pump described in drainage ejection are to clean respectively the steel wire that is positioned at top in described cleaning case and is positioned at below; Described downcomer two ends connect respectively described cleaning case and water tank, for the waste water drainage after cleaning is returned in described water tank.
Optionally, described water tank inside arranges multiple baffle plates, and described multiple baffle plates are parallel to each other, and is crisscross arranged at bottom and the top of described water tank; The link of described downcomer and described water tank and described water pump are separately positioned on the outside of two described baffle plates that are positioned at two ends.
Preferably, described water tank inside arranges three baffle plates, and the baffle plate in the middle of being positioned at is arranged on described tank top, and two baffle plates of its both sides are arranged on described water tank bottom.
Preferably, the delivery port that described water tank bottom is provided for discharging water.
Preferably, the water side of described the first sparge pipe is positioned at the steel wire top of top in described cleaning case; The water side of described the second sparge pipe is positioned at the steel wire top of below in described cleaning case.
As can be seen from above, the steel wire cleaning device of a kind of multi-line cutting machine that the utility model provides, extract the water in water tank out and sprayed by sparge pipe by water pump, steel wire is cleaned, and while reducing steel wire through inoperative region, upper subsidiary mortar, has reduced the wearing and tearing between steel wire and guide roller, improve guide wheel service life, lower cost of equipment maintenance, can reduce the probability of steel wire broken string in the time of cutting simultaneously, increase work efficiency; For cleaning the water circulation use of steel wire, economize on resources.
Brief description of the drawings
Fig. 1 is the multi-line cutting machine structural representation of application the utility model embodiment;
Fig. 2 is the steel wire cleaning device structural representation of the utility model embodiment.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and with reference to accompanying drawing, the utility model is further described.
The steel wire cleaning device of the utility model embodiment is applied to multi-line cutting machine, the cutting method that described multi-line cutting machine uses moves back and forth by high speed wiry, abrasive material is brought into semiconductor machining region and grind, the hard brittle materials such as semiconductor are once cut into many thin slices simultaneously.
With reference to figure 1, it is the multi-line cutting machine structural representation of application the utility model embodiment.
Wherein, 2, three the line rollers 2 of three line rollers that are wrapped in that are parallel to each other for the steel wire 1 cutting are equilateral triangle placement, and 2, two line rollers that steel wire 1 is positioned at below form cutting gauze, i.e. machining areas; For setting the wiring path of steel wire 1, steel wire 1 also can pass through multiple guide roller (not shown) simultaneously.Unwrapping wire motor 4 and take-up motor 5 are connected to respectively the two ends of steel wire 1, are used to the motion of steel wire 1 that power is provided.Material to be cut is fixed on workbench 3, and workbench 3 is positioned under the cutting gauze that steel wire 1 forms.
While cutting, steel wire 1 does at a high speed and moves back and forth between online roller 2 and guide roller under the driving of unwrapping wire motor 4 and take-up motor 5, the steel wire 1 that moves to machining area will injectedly add the grinding mortar of abrasive material, workbench 3 carries material to be cut to the motion of cutting gauze, and contact, grind pin with the steel wire 1 that is accompanied with abrasive sand slurry in machining area, realize cutting.The motion mode of steel wire 1 is for back and forth advancing, and for example, steel wire 1 is clockwise motion M rice first, needle movement N rice when another mistake, and wherein, M is greater than N, and steel wire 1 keeps on the whole advancing in front-rear reciprocation movement, keeps circulation; Such motion mode can ensure the service efficiency of steel wire 1.
With reference to figure 2, it is the steel wire cleaning device structural representation of the utility model embodiment.
The steel wire cleaning device of the disclosed a kind of multi-line cutting machine of the utility model embodiment, comprises cleaning case 6, water tank 7, feed pipe 8, downcomer 9, the first sparge pipe 10, the second sparge pipe 11, shunt valve 12, water pump 13; Described cleaning case 1 is fixed on the wallboard (not shown) of multi-line cutting machine, on its two relative sidewalls, all has two through holes 14 set up and down, and steel wire 1 passes with two through holes 14 that are positioned at below from being positioned at top respectively; Described water pump 13 is connected with described water tank 7, extracts out for the water that described water tank 7 is stored; Described feed pipe 8 one end are connected with described water pump 13, the other end is connected with described the first sparge pipe 10 and the second sparge pipe 11 respectively by described shunt valve 12, described the first sparge pipe 10 and the second sparge pipe 11 stretch in described cleaning case 6, and the water of extracting out for water pump described in drainage 13 ejection are to clean respectively the steel wire 1 that is positioned at top in described cleaning case 6 and is positioned at below; Described downcomer 9 two ends connect respectively described cleaning case 6 and water tank 7, for the waste water drainage after cleaning is returned in described water tank 7.
Steel wire 1 at unwrapping wire motor 4(with reference to figure 1) and take-up motor 5(with reference to figure 1) between formed the moving loop of a closure, cleaning case 6 is arranged on the position as shown in oval dashed region A in Fig. 1, and steel wire 1 two parts in non-machining area are respectively through the through hole 14 on cleaning case 6 sidewalls.Concrete, steel wire 1 is driven by unwrapping wire motor 4 and starts taking unwrapping wire motor 4 as starting point and moved to working region by inoperative region, passes from cleaning case 6 inside at two through holes 14 that enter above being positioned on understanding first by cleaning case 6 sidewalls before working region; Steel wire 1 completes after cutting in working region, continues in take-up motor 5 motion processes, will again pass from cleaning case 6 inside by two through holes 14 that are positioned at below on cleaning case 6 sidewalls, and above-mentioned motion process continues to loop.In the course of the work, steel wire 1, in the time continuing to cut work, can circulate through cleaning case 6 inside.Water pump 13 is extracted the water of water tank 7 interior storages out, arrive shunt valve 12 through feed pipe 8, shunt valve 12 is that two-way enters respectively the first sparge pipe 10 and the second sparge pipe 11 by moisture, water finally sprays from the water side of the first sparge pipe 10 and the second sparge pipe 11, wash away through the steel wire 1 in cleaning case 6, the grinding mortar adhering on steel wire 1 is washed out.Grind mortar and have very much larger particle, and be wherein accompanied with a certain amount of sand, grinding mortar on steel wire in non-machining area 1 is washed, can effectively prevent from when steel wire 1 from carrying the motion of grinding mortar through line roller 2 and guide roller rubbing, cause the wearing and tearing of line roller 2 and guide roller, reduced the maintenance cost of device; Reduce friction time, the situation of broken string can not occur when the cutting of the steel wire 1 yet ensureing, improved operating efficiency.The waste water having cleaned, in downcomer 9 reflow tanks 7, realization recycles, and has saved water resource.
Obvious, according to the needs of actual service conditions and cleaning performance, can arrange greater number for cleaning the sparge pipe of steel wire, and coordinate accordingly the sparge pipe of greater number shunt valve and water supply water route to be set to meet instructions for use.
Further, by regulating described shunt valve 12 can also control the flow velocity of the water of water conservancy diversion, thereby the water-jet velocity of controlling described the first sparge pipe 10 and the second sparge pipe 11 is to meet the cleaning requirement of steel wire of different size, type.
As an embodiment, the water side of described the first sparge pipe 10 is positioned at steel wire 1 top of top in described cleaning case 6; The water side of described the second sparge pipe 11 is positioned at the steel wire top of below in described cleaning case 6.The first sparge pipe 10 and the second sparge pipe 11 are sprayed water and are washed away, clean going downwards by the top of steel wire 1, can further ensure cleaning quality.According to the wiring setting of concrete service condition and cleaning case 6 inside, the water side of described the first sparge pipe 10 and the second sparge pipe 11 also can be arranged near other positions steel wire 1 that it will clean, as steel wire 1 below, parallel with steel wire 1 etc.
Described water tank 7 inside arrange multiple baffle plates 15, and described multiple baffle plates 15 are parallel to each other, and are crisscross arranged at bottom and the top of described water tank 7; The link of described downcomer 9 and described water tank 7 and described water pump 13 are separately positioned on the outside of two described baffle plates 15 that are positioned at two ends.While cleaning the wastewater streams recovery tank 7 of steel wire 1, length direction along water tank 7 is flowed to one end that water pump 13 is set by flowing into end, the effect that multiple baffle plates 15 are set is the mortar in waste water, the grains of sand play barrier effect, simultaneously multiple baffle plates 15 are crisscross arranged and have also extended the path of current at the bottom of described water tank 7 and top, make the mortar in waste water, the grains of sand have time enough to be precipitated to the bottom of water tank 7, be waste water not after baffle plate 15 all by the mortar carrying still less, the grains of sand, limpider in the time flowing to one end that water pump 13 is set, can be again for cleaning steel wire 1.
As preferred embodiment, described water tank 7 inside arrange three baffle plates 15, and the baffle plate 15 in the middle of being positioned at is arranged on described tank top, and two baffle plates 15 of its both sides are arranged on described water tank bottom.With reference to figure 2, the waste water that carries the grinding mortar under steel wire 1 washes away flows back to from the right side of water tank 7, due to stopping of baffle plate 15, waste water can flow to through one section of winding raod footpath the left side of water tank 7, in this process, mortar in waste water, the grains of sand are being carried in flow process by waste water, to be stopped by baffle plate 15 and stay a side of baffle plate 15, also can naturally precipitate simultaneously, stay water tank 7 bottoms, the more clear part in waste water top finally flow to the leftward position of water tank 7 and again extracts the work of cleaning steel wire 1 out by water pump 13, when realizing water circulation use, ensure that water for cleaning can be with too much mortar, the grains of sand and affect cleaning performance.The concrete quantity that it should be noted that baffle plate can arrange according to the specification of water tank, and is not limited to the quantity described in the present embodiment.
In addition the delivery port 16 that, described water tank 7 bottoms are provided for discharging water.Through using for a long time, increasing mortar, the grains of sand and dirt will be accumulated in water tank 7 bottoms, continue to recycle the water storing in water tank 7 and will affect cleaning performance, therefore water tank 7 needs the regular water that changes, emit waste water, be filled with new clear water, can realize the quick-replaceable of water tank 7 interior water by delivery port 16 external water pipes that arrange in water tank 7 bottoms.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. a steel wire cleaning device for multi-line cutting machine, is characterized in that, comprises cleaning case, water tank, feed pipe, downcomer, the first sparge pipe, the second sparge pipe, shunt valve, water pump; Described cleaning case is fixed on the wallboard of multi-line cutting machine, on its two relative sidewalls, all has two through holes set up and down, and steel wire passes with two through holes that are positioned at below from being positioned at top respectively; Described water pump is connected with described water tank, extracts out for the water that described water tank is stored; Described feed pipe one end is connected with described water pump, the other end is connected with described the first sparge pipe and the second sparge pipe respectively by described shunt valve, described the first sparge pipe and the second sparge pipe stretch in described cleaning case, and the water of extracting out for water pump described in drainage ejection are to clean respectively the steel wire that is positioned at top in described cleaning case and is positioned at below; Described downcomer two ends connect respectively described cleaning case and water tank, for the waste water drainage after cleaning is returned in described water tank.
2. steel wire cleaning device according to claim 1, is characterized in that, described water tank inside arranges multiple baffle plates, and described multiple baffle plates are parallel to each other, and is crisscross arranged at bottom and the top of described water tank; The link of described downcomer and described water tank and described water pump are separately positioned on the outside of two described baffle plates that are positioned at two ends.
3. steel wire cleaning device according to claim 2, is characterized in that, described water tank inside arranges three baffle plates, and the baffle plate in the middle of being positioned at is arranged on described tank top, and two baffle plates of its both sides are arranged on described water tank bottom.
4. steel wire cleaning device according to claim 1, is characterized in that, the delivery port that described water tank bottom is provided for discharging water.
5. line cleaning device according to claim 1, is characterized in that, the water side of described the first sparge pipe is positioned at the steel wire top of top in described cleaning case; The water side of described the second sparge pipe is positioned at the steel wire top of below in described cleaning case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320864604.1U CN203712895U (en) | 2013-10-30 | 2013-12-23 | Steel wire cleaning device of multi-wire sawing machine |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320678844 | 2013-10-30 | ||
| CN201320678844.2 | 2013-10-30 | ||
| CN201320864604.1U CN203712895U (en) | 2013-10-30 | 2013-12-23 | Steel wire cleaning device of multi-wire sawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712895U true CN203712895U (en) | 2014-07-16 |
Family
ID=50494833
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310716902.0A Expired - Fee Related CN103737733B (en) | 2013-10-30 | 2013-12-23 | A kind of steel wire cleaning device of multi-line cutting machine |
| CN201320864604.1U Withdrawn - After Issue CN203712895U (en) | 2013-10-30 | 2013-12-23 | Steel wire cleaning device of multi-wire sawing machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310716902.0A Expired - Fee Related CN103737733B (en) | 2013-10-30 | 2013-12-23 | A kind of steel wire cleaning device of multi-line cutting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103737733B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737733A (en) * | 2013-10-30 | 2014-04-23 | 章博 | Steel wire cleaning device of multi-wire cutting machine |
| CN104742254A (en) * | 2015-04-10 | 2015-07-01 | 江苏金飞达电动工具有限公司 | Stone cutting machine |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770768A (en) * | 2022-02-28 | 2022-07-22 | 云厦建设集团有限公司 | Nondestructive cutting equipment for concrete structural part |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201287408Y (en) * | 2008-11-13 | 2009-08-12 | 湖州新元泰微电子有限公司 | Cooling water supply facility of single crystal stick cut-off machine |
| JP5449397B2 (en) * | 2008-12-20 | 2014-03-19 | キャボット マイクロエレクトロニクス コーポレイション | Wire saw cutting method |
| CN201366754Y (en) * | 2009-02-20 | 2009-12-23 | 深圳市建设（集团）有限公司 | Dust/noise-reducing and water-saving cutting device |
| CN202169263U (en) * | 2011-08-01 | 2012-03-21 | 大庆腾辉石油工程技术服务有限公司 | Chemical cleaning system for scaling pipeline of ASP flooding station in oil field |
| CN203110185U (en) * | 2013-03-29 | 2013-08-07 | 天威新能源控股有限公司 | Cleaning and cutting system for four-guiding-wheel multi-wire cutting machine |
| CN103737733B (en) * | 2013-10-30 | 2015-10-28 | 章博 | A kind of steel wire cleaning device of multi-line cutting machine |
-
2013
- 2013-12-23 CN CN201310716902.0A patent/CN103737733B/en not_active Expired - Fee Related
- 2013-12-23 CN CN201320864604.1U patent/CN203712895U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737733A (en) * | 2013-10-30 | 2014-04-23 | 章博 | Steel wire cleaning device of multi-wire cutting machine |
| CN103737733B (en) * | 2013-10-30 | 2015-10-28 | 章博 | A kind of steel wire cleaning device of multi-line cutting machine |
| CN104742254A (en) * | 2015-04-10 | 2015-07-01 | 江苏金飞达电动工具有限公司 | Stone cutting machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103737733B (en) | 2015-10-28 |
| CN103737733A (en) | 2014-04-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140716 Effective date of abandoning: 20151028 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |