CN203141673U - Swing type orbit determination reciprocating multi-line cutting device - Google Patents
Swing type orbit determination reciprocating multi-line cutting device Download PDFInfo
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- CN203141673U CN203141673U CN 201220663621 CN201220663621U CN203141673U CN 203141673 U CN203141673 U CN 203141673U CN 201220663621 CN201220663621 CN 201220663621 CN 201220663621 U CN201220663621 U CN 201220663621U CN 203141673 U CN203141673 U CN 203141673U
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- tension
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- warrior attendant
- attendant line
- cutting
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Abstract
The utility model discloses a swing type orbit determination reciprocating multi-line cutting device, which comprises a working table capable of moving vertically, a swing disc arranged at the lower side of the working table and provided with two cutting rollers, a diamond wire collecting system and a diamond wire releasing system respectively positioned on two sides of the swing disc, and a diamond wire, wherein the diamond wire collecting system comprises a wire collecting wheel driven by a servomotor and a plurality of first guide wheels positioned between the wire collecting wheel and the swing disc, and the diamond wire releasing system comprises a wire releasing wheel driven by the servomotor and a plurality of second guide wheels positioned between the wire releasing wheel and the swing disc; and the diamond wire passes through the wire releasing wheel to wind on the cutting rollers under the guiding of the second guide wheels, and then is wound on the wire collecting wheel under the guiding of the first guide wheels. According to the utility model, during cutting the workpieces, the swing disc swings horizontally at symmetric angles to drive the cutting rollers to perform the same motion, so that the contact area of the diamond wire and the workpiece is small, the cutting efficiency is improved, the cutting stability is improved, and the wire breakin rate is reduced.
Description
Technical field
The utility model relates to the cutting equipment technical field, particularly the reciprocal multi-thread cutter sweep of a kind of pendulum-type orbit determination.
Background technology
Fast development along with the global semiconductor Lighting Industry, LED(Light Emitting Diode particularly, light emitting diode) the rapid expansion of application such as, general illumination backlight at LCE-TV, the demand of led chip also significantly increases thereupon, has directly driven the great development of the backing material market demand.Scale at present is used for the epitaxially grown backing material of LED and mainly contains two kinds, both sapphire and carborundum.Because the Mohs' hardness of sapphire, carborundum is more than or equal to 9, be only second to adamantine hardness at occurring in nature, thereby no matter be to cut monocrystalline silicon, polysilicon in the market, still cut the mode that quartzy multi-line cutting machine all adopts the plane lifting to cut, metal wire is that large-area line contacts with workpiece to be cut, thereby causes problems such as cutting efficiency is low, easy broken string.
No matter be to cut monocrystalline silicon, polysilicon in the market, still cut the mode that quartzy multi-line cutting machine adopts workpiece vertical lifting cutting to be cut mostly, metal wire is that large-area line contacts with workpiece to be cut, thereby causes shortcomings such as cutting efficiency is low, easy broken string.Sapphire, carborundum hardness height, difficult cutting, existing superhard material is very difficult with the multi-line cutting machine cutting.
Therefore, how improving cutting efficiency, reduce outage, and then cut down finished cost, is the technical problem that those skilled in the art need to be resolved hurrily.
The utility model content
In view of this, the utility model provides a kind of pendulum-type orbit determination reciprocal multi-thread cutter sweep, to improve cutting efficiency, reduces outage.
For achieving the above object, the utility model provides following technical scheme:
The reciprocal multi-thread cutter sweep of a kind of pendulum-type orbit determination comprises:
Be used for holding workpiece, and the workbench that can move up and down;
Be positioned at the wobble-plate of doing wobbling action of described workbench downside, described wobble-plate is provided with two cutting rollers;
Lay respectively at Buddha's warrior attendant line take-up system and the Buddha's warrior attendant line unwrapping wire system of described wobble-plate both sides, described Buddha's warrior attendant line take-up system comprise by the take-up pulley of driven by servomotor and be arranged at described take-up pulley and described wobble-plate between a plurality of first guide wheels; Described Buddha's warrior attendant line unwrapping wire system comprise by the actinobacillus wheel of driven by servomotor and be arranged at described actinobacillus wheel and described wobble-plate between a plurality of second guide wheels;
The Buddha's warrior attendant line, described Buddha's warrior attendant line is wound on the cutting roller by a plurality of second guide wheels guiding by described actinobacillus wheel, is wound on the described take-up pulley by a plurality of first guide wheels guiding after walking around cutting roller again.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, also comprise:
Be arranged at the first tension force fork of at least one first guide wheel, one side, an end of the described first tension force fork is provided with first tension motor of the Buddha's warrior attendant line tension that provides constant;
Be arranged at the second tension force fork of at least one second guide wheel, one side, an end of the described second tension force fork is provided with second tension motor of the Buddha's warrior attendant line tension that provides constant.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, at least one described first guide wheel is provided with first tension pick-up of measuring the Buddha's warrior attendant line tension;
At least one described second guide wheel is provided with second tension pick-up of measuring the Buddha's warrior attendant line tension;
Also comprise controller, described controller is adjusted the rotating speed of described first tension motor and described second tension motor according to tension force setting value and the difference of the actual tension value of described first tension pick-up and the transmission of described second tension pick-up.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, two described cutting roller left and right symmetricallies are arranged on the described wobble-plate.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, described workbench is realized moving up and down by screw mechanism.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, the first nearest guide wheel of the described take-up pulley of distance can drive Buddha's warrior attendant line moving axially at take-up pulley;
The second nearest guide wheel of the described actinobacillus wheel of distance can be followed Buddha's warrior attendant line moving axially at actinobacillus wheel.
Preferably, in the reciprocal multi-thread cutter sweep of above-mentioned pendulum-type orbit determination, described Buddha's warrior attendant line take-up system and described Buddha's warrior attendant line unwrapping wire system are symmetrically arranged in described wobble-plate both sides.
Based on above-mentioned setting, the reciprocal multi-thread cutter sweep of the pendulum-type orbit determination that the utility model provides, adopt three cutting rollers of two cutting rollers and existing employing to compare the contact area that can make Buddha's warrior attendant line and cutting roller in symmetrical distribution triangular in shape on the wobble-plate and reduce about 50%, reduce the maintenance cost of cutting roller.When cut workpiece, wobble-plate is done swinging of angle symmetry, drives cutting roller and does identical swinging, and the contact area of Buddha's warrior attendant line and workpiece reduces like this, improves stock-removing efficiency, improves cutting stability, has reduced outage.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
The structural representation of the reciprocal multi-thread cutter sweep of pendulum-type orbit determination that Fig. 1 provides for the utility model embodiment.
The specific embodiment
The utility model discloses the reciprocal multi-thread cutter sweep of a kind of pendulum-type orbit determination, to improve cutting efficiency, reduce outage.
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
See also Fig. 1, the structural representation of the reciprocal multi-thread cutter sweep of pendulum-type orbit determination that Fig. 1 provides for the utility model embodiment.
The reciprocal multi-thread cutter sweep of the pendulum-type orbit determination that the utility model embodiment provides comprises workbench 4, wobble-plate 2, Buddha's warrior attendant line take-up system, Buddha's warrior attendant line unwrapping wire system and Buddha's warrior attendant line 12.
Wherein, workbench 4 is used for holding workpiece 3, and can move up and down, and workbench 4 is used for being with workpiece 3 to move up and down, to finish stock removal action.The wobble-plate 2 of doing wobbling action is positioned at workbench 4 downsides, and wobble-plate 2 is provided with two cutting rollers 1.
Buddha's warrior attendant line take-up system and Buddha's warrior attendant line unwrapping wire system lay respectively at the both sides of wobble-plate 2, Buddha's warrior attendant line take-up system comprise by the take-up pulley 9 of driven by servomotor and be arranged at take-up pulley 9 and wobble-plate 2 between a plurality of first guide wheels 51; Buddha's warrior attendant line unwrapping wire system comprise by the actinobacillus wheel 10 of driven by servomotor and be arranged at actinobacillus wheel 10 and wobble-plate 2 between a plurality of second guide wheels 52.Buddha's warrior attendant line 12 is wound on the cutting roller 1 by a plurality of second guide wheels 52 guiding by described actinobacillus wheel 10, is wound on the take-up pulley 9 by a plurality of first guide wheels, 51 guiding after walking around cutting roller 1 again.
The reciprocal multi-thread cutter sweep of the pendulum-type orbit determination that the utility model provides, adopt three cutting rollers of two cutting rollers 1 and existing employing to compare the contact area that can make Buddha's warrior attendant line and cutting roller in symmetrical distribution triangular in shape on the wobble-plate and reduce about 50%, reduce the maintenance cost of cutting roller.When cut workpiece, wobble-plate is done swinging of angle symmetry, drives cutting roller and does identical swinging, and the contact area of Buddha's warrior attendant line and workpiece reduces like this, improves stock-removing efficiency, improves cutting stability, has reduced outage.
In order further to optimize technique scheme, the utility model also can comprise the first tension force fork 111 and the second tension force fork 112.
Wherein, the first tension force fork 111 is arranged at a side of at least one first guide wheel 51, one end of the first tension force fork 111 is provided with first tension motor 81 of the Buddha's warrior attendant line tension that provides constant, the first tension force fork 111 links to each other with first tension motor 81 of control tension force output, certain force of strain is provided for the Buddha's warrior attendant line.First tension motor 81 is preferably servomotor.
The second tension force fork 112 is arranged at a side of at least one second guide wheel 52, and an end of the second tension force fork 112 is provided with second tension motor 82 of the Buddha's warrior attendant line tension that provides constant.The second tension force fork 112 links to each other with second tension motor 82 of control tension force output, certain force of strain is provided for the Buddha's warrior attendant line.Second tension motor 82 is preferably servomotor.
In the present embodiment, at least one first guide wheel 51 is provided with first tension pick-up 61 of measuring the Buddha's warrior attendant line tension, and at least one second guide wheel 52 is provided with second tension pick-up 62 of measuring the Buddha's warrior attendant line tension.The utility model also can comprise controller, and controller is adjusted the rotating speed of first tension motor 81 and second tension motor 82 according to tension force setting value and the difference of the actual tension value of first tension pick- up 61 and 62 transmission of second tension pick-up.
Controller compares according to the tension value that the tension value of setting and first tension pick-up 61 and second tension pick-up 62 feed back, and adjusts the rotating speed of first tension motor 81 and second tension motor 82 according to its deviation.The Buddha's warrior attendant line cuts needed tension force and is provided by the tension force fork by the tension motor (first tension motor 81 and second tension motor 82) of both sides.The Buddha's warrior attendant line is when cut workpiece, the tension pick-up of both sides (first tension pick-up 61 and second tension pick-up 62) feeds back to controller in real time with the tension value that records, controller compares this value and the tension value that begins to set, finely tune the speed of retractable cable wheel at last according to difference relatively in real time, the tension force of Buddha's warrior attendant line is kept in the fluctuation range of constant or permission.The control accuracy of first tension pick-up 61 and second tension pick-up 62 is ± 0.5N to realize the stable control of Buddha's warrior attendant line tension.
The main points of tension force control are to make the linear velocity constant of system, and take-up pulley 9 be that shaft diameter is little during beginning, and full on the actinobacillus wheel 10 diameter is big around Buddha's warrior attendant line 12, so the rotating speed of actinobacillus wheel 10 wants slow during beginning, the rotating speed of take-up pulley 9 is wanted soon; Process was just opposite when cutting finished soon.When cut state, the tension value that will measure in real time by two tension pick-ups (first tension pick-up 61 and second tension pick-up 62) that are installed in both sides is delivered to controller and pre-set standard tension value compares.Then, according to the difference fine setting take-up pulley 9 that compares and the motor speed of actinobacillus wheel 10, tension force is kept in the fluctuation range of constant or permission.
In the present embodiment, two cutting roller 1 left and right symmetricallies are arranged on the wobble-plate 2.Workbench 4 is realized moving up and down by screw mechanism.The jacking system of workbench 4 is made up of servomotor, reductor, slide rail, leading screw etc.Motion mode is the rectilinear motion up and down of realizing workbench by leading screw, and the parameters such as feeding displacement, speed, time of workbench can be set according to technological requirement.The drive system of wobble-plate 2 is made up of a servomotor, decelerator, belt wheel, synchronous band etc.Driving wobble-plate by synchronous band after servomotor slows down through reductor swings.
Can drive Buddha's warrior attendant line moving axially at take-up pulley 9 apart from the take-up pulley 9 first nearest guide wheels 51; Can follow the Buddha's warrior attendant line the moving axially of actinobacillus wheel 10 apart from the actinobacillus wheel 10 second nearest guide wheels 52, with guarantee Buddha's warrior attendant line 12 always respectively with the axis normal of take-up pulley 9 and actinobacillus wheel 10.
In the present embodiment, Buddha's warrior attendant line take-up system and Buddha's warrior attendant line unwrapping wire system are symmetrically arranged in wobble-plate 2 both sides.
In sum, the utility model is compared with existing cutting technique, Buddha's warrior attendant line speed of service height, cutting efficiency height; The control accuracy of Buddha's warrior attendant line tension is higher, and this cut quality that can guarantee and outage still less are stable; The swing of wobble-plate realizes the swing cutting, and the Buddha's warrior attendant line is littler contact area, cutting efficiency height with contacting of workpiece.Each embodiment adopts the mode of going forward one by one to describe in this specification, and what each embodiment stressed is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (5)
1. the reciprocal multi-thread cutter sweep of pendulum-type orbit determination is characterized in that, comprising:
Be used for holding workpiece (3), and the workbench that can move up and down (4);
Be positioned at the wobble-plate of doing wobbling action (2) of described workbench (4) downside, described wobble-plate (2) is provided with two cutting rollers (1);
Lay respectively at Buddha's warrior attendant line take-up system and the Buddha's warrior attendant line unwrapping wire system of described wobble-plate (2) both sides, described Buddha's warrior attendant line take-up system comprise by the take-up pulley (9) of driven by servomotor and be arranged at described take-up pulley (9) and described wobble-plate (2) between a plurality of first guide wheels (51); Described Buddha's warrior attendant line unwrapping wire system comprise by the actinobacillus wheel (10) of driven by servomotor and be arranged at described actinobacillus wheel (10) and described wobble-plate (2) between a plurality of second guide wheels (52);
Buddha's warrior attendant line (12), described Buddha's warrior attendant line (12) is wound on the cutting roller (1) by a plurality of second guide wheels (52) guiding by described actinobacillus wheel (10), and walking around leads by a plurality of first guide wheels (51) behind the cutting roller (1) again is wound on the described take-up pulley (9).
2. the reciprocal multi-thread cutter sweep of pendulum-type orbit determination as claimed in claim 1 is characterized in that, also comprises:
Be arranged at the first tension force fork (111) of at least one first guide wheel (51) one side, an end of the described first tension force fork (111) is provided with first tension motor (81) of the Buddha's warrior attendant line tension that provides constant;
Be arranged at the second tension force fork (112) of at least one second guide wheel (52) one side, an end of the described second tension force fork (112) is provided with second tension motor (82) of the Buddha's warrior attendant line tension that provides constant.
3. the reciprocal multi-thread cutter sweep of pendulum-type orbit determination as claimed in claim 1 is characterized in that, at least one described first guide wheel (51) is provided with first tension pick-up (61) of measuring the Buddha's warrior attendant line tension;
At least one described second guide wheel (52) is provided with second tension pick-up (62) of measuring the Buddha's warrior attendant line tension;
Also comprise controller, described controller is adjusted the rotating speed of described first tension motor (81) and described second tension motor (82) according to tension force setting value and the difference of the actual tension value of described first tension pick-up (61) and described second tension pick-up (62) transmission.
4. the reciprocal multi-thread cutter sweep of pendulum-type orbit determination as claimed in claim 1 is characterized in that, two described cutting rollers (1) left and right symmetrically is arranged on the described wobble-plate (2).
5. as the reciprocal multi-thread cutter sweep of each described pendulum-type orbit determination of claim 1-4, it is characterized in that described Buddha's warrior attendant line take-up system and described Buddha's warrior attendant line unwrapping wire system are symmetrically arranged in described wobble-plate (2) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663621 CN203141673U (en) | 2012-11-30 | 2012-11-30 | Swing type orbit determination reciprocating multi-line cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663621 CN203141673U (en) | 2012-11-30 | 2012-11-30 | Swing type orbit determination reciprocating multi-line cutting device |
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| Publication Number | Publication Date |
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| CN203141673U true CN203141673U (en) | 2013-08-21 |
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| CN 201220663621 Expired - Lifetime CN203141673U (en) | 2012-11-30 | 2012-11-30 | Swing type orbit determination reciprocating multi-line cutting device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935667A (en) * | 2012-11-30 | 2013-02-20 | 浙江昀丰新能源科技有限公司 | Swing type fixed-orbit reciprocating multi-wire cutting device |
| CN103722627A (en) * | 2013-12-23 | 2014-04-16 | 青岛高校测控技术有限公司 | Edge trimmer for multiple pieces of crystalline silicon |
| CN103950120A (en) * | 2014-04-16 | 2014-07-30 | 唐山晶玉科技有限公司 | Six-guide-wheel multi-line cutting machine |
| CN105235080A (en) * | 2015-10-30 | 2016-01-13 | 江苏耀阳电子有限公司 | Multi-wire sawing machine used for machining solar cell panel |
| CN114284818A (en) * | 2021-11-17 | 2022-04-05 | 青岛高测科技股份有限公司 | Diamond wire cutting machine conductive mechanism and power supply method thereof |
| CN115258823A (en) * | 2022-05-19 | 2022-11-01 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
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2012
- 2012-11-30 CN CN 201220663621 patent/CN203141673U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935667A (en) * | 2012-11-30 | 2013-02-20 | 浙江昀丰新能源科技有限公司 | Swing type fixed-orbit reciprocating multi-wire cutting device |
| CN103722627A (en) * | 2013-12-23 | 2014-04-16 | 青岛高校测控技术有限公司 | Edge trimmer for multiple pieces of crystalline silicon |
| CN103722627B (en) * | 2013-12-23 | 2017-10-27 | 青岛高测科技股份有限公司 | A kind of polylith crystal silicon bead cutter |
| CN103950120A (en) * | 2014-04-16 | 2014-07-30 | 唐山晶玉科技有限公司 | Six-guide-wheel multi-line cutting machine |
| CN105235080A (en) * | 2015-10-30 | 2016-01-13 | 江苏耀阳电子有限公司 | Multi-wire sawing machine used for machining solar cell panel |
| CN114284818A (en) * | 2021-11-17 | 2022-04-05 | 青岛高测科技股份有限公司 | Diamond wire cutting machine conductive mechanism and power supply method thereof |
| CN115258823A (en) * | 2022-05-19 | 2022-11-01 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
| CN115258823B (en) * | 2022-05-19 | 2023-08-22 | 西安航空学院 | Tension adjusting structure and method for optical fiber winding machine |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 321037 No. 2111 Huafeng East Road, Jindong Economic Development Zone, Jinhua, Zhejiang Patentee after: ZHEJIANG YUNFENG NEW ENERGY TECHNOLOGY CO.,LTD. Address before: 321037 No. 2111 Huafeng East Road, Jindong Economic Development Zone, Jinhua, Zhejiang Patentee before: ZHEJIANG YUNFENG NEW ENERGY TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |
Address after: 321000 4th floor, complex building, 1378 Kangji North Street, Jindong District, Jinhua City, Zhejiang Province Patentee after: ZHEJIANG YUNFENG NEW ENERGY TECHNOLOGY Co.,Ltd. Address before: 321037 No. 2111 Huafeng East Road, Jindong Economic Development Zone, Jinhua, Zhejiang Patentee before: ZHEJIANG YUNFENG NEW ENERGY TECHNOLOGY Co.,Ltd. |
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| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130821 |
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| CX01 | Expiry of patent term |