CN206913480U - Silicon single crystal rod automated variable square hole gauze cutting head - Google Patents
Silicon single crystal rod automated variable square hole gauze cutting head Download PDFInfo
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- CN206913480U CN206913480U CN201720415022.3U CN201720415022U CN206913480U CN 206913480 U CN206913480 U CN 206913480U CN 201720415022 U CN201720415022 U CN 201720415022U CN 206913480 U CN206913480 U CN 206913480U
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- square hole
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Abstract
Silicon single crystal rod automated variable square hole gauze cutting head, belong to the Buddha's warrior attendant wire cutting silicon single crystal rod evolution processing equipment field of photovoltaic industry.The automated variable square hole gauze cutting head is fixed on base platform, silicon single crystal rod is made up of through the inside of automated variable square hole gauze cutting head and its both ends clamp, automated variable square hole gauze cutting head gantry support body, two groups of horizontal open and close movement devices, two groups of vertical open and close movement devices.Single crystal silicon square rods size is moved to 190x190mm from 120x120mm, adjust automatically, in this size range, can obtain any specification.By more trench designs in cutting wheel, auto-changing slot pitch is realized, saving manually adjusts labor intensity, improves workpiece quality, increases yield.
Description
Technical field
The utility model belongs to the Buddha's warrior attendant wire cutting silicon single crystal rod evolution processing equipment field of photovoltaic industry, specifically
It is related to a kind of silicon single crystal rod automated variable square hole gauze cutting head.
Background technology
No matter home and abroad, the cutting head of the Buddha's warrior attendant wire cutting silicon single crystal rod evolution process equipment of photovoltaic industry,
All it is to wind diamond wire through wire-crossing wheel to connect up, forms the Buddha's warrior attendant wire cutting net with square hole, cutting net has porous gauze, there is list
The gauze in hole.The square rod cut out has the square rod of more, has single square rod.Moved along a straight line by cutting head, every diamond wire
Rapidly moved around cutting wheel, the line of square hole gauze is also to move to process square rod.Either porous butt, or single hole are cut
Side, square hole size is all fixed immutable；It is using method：First process fixing groove away from cutting wheel（Roller）, will cut
Wheel is good by size adjusting in advance, and cutting wheel is fixed.Because cutting wheel is fixed, the square hole for connecting up shaping is also to immobilize
's.If butt size needs small change, rewiring is required for, re-works cutting roller, incited somebody to action after readjusting pad
Cutting wheel is fixed.Adjustment is retightened once, it is necessary to 8-16 hour.The dimensional tolerance of general single crystal silicon square rods ±
Within 0.2mm, if the size after adjustment has overproof, the square bar cut out is then waste product, it is impossible to is remedied.Because square hole is solid
Fixed constant, after diamond wire abrasion, the size of single crystal silicon square rods also can be overproof, it is impossible to adaptive adjustment, causes yield rate to reduce.
The content of the invention
The purpose of this utility model provides a kind of silicon single crystal rod automated variable square hole gauze cutting head, passes through adjust automatically gold
Firm line cloth into square hole gauze net away from processing various sizes of single crystal silicon square rods, solve asking for above-mentioned prior art deficiency
Topic.
The utility model is achieved in the following ways silicon single crystal rod automated variable square hole gauze cutting head, and this automatically may be used
Become square hole gauze cutting head be fixed on base platform, silicon single crystal rod through automated variable square hole gauze cutting head inside and its
Both ends are arranged on the slideway of base platform by clamp, fixture by slide unit, and fixture drives silicon single crystal rod to be moved
Butt process is carried out in automated variable square hole gauze cutting head.Described automated variable square hole gauze cutting head by gantry support body,
Two groups of horizontal open and close movement devices, two groups of vertical open and close movement device compositions.It is fixed up and down to pacify in the horizontal direction of gantry support body
Two groups of horizontal open and close movement devices are filled, respective support a can be adjusted with global displacement.The machine of described horizontal open and close movement device
Seat a both ends fixed servomotor a and bearing block a, servomotor a pass through elastic coupling a and left-right rotary ball screw
One end is connected, and the other end of left-right rotary ball screw is arranged on bearing block a.Left-right rotary ball screw be provided with left hand thread and
Right-handed thread, there is left and right apart from equal and oppositely oriented, left slide, right-handed thread are wherein installed in left hand thread
On right slide is installed, described left slide and right slide are arranged on the line slideway a on support a, and left slide and the right side
Cutting wheel a is equipped with slide.Two groups of horizontal open and close movement devices are connected by left and right slide cutting wheel a relative engagements, gold
Firm line is connected through cutting wheel a with third wheel a, and third wheel a is fixed on the support body of gantry.Servomotor a passes through the control of program, warp
Elastic coupling a, left-right rotary ball-screw is driven, when left-right rotary ball screw turns, left and right sliding block is transported on line slideway
It is dynamic, while one to left movement, one moves right.Gauze line-spacing is set to be moved to 190mm from 120mm adjustment.In gantry support body
Vertical direction on, two groups of vertical open and close movement devices are fixedly mounted in left and right, and described vertical open and close movement device includes support
B, support b both ends fixed servomotor b and bearing block b, servomotor b pass through elastic coupling b and rotation ball wire up and down
One end connection of bar, the other end of upper and lower rotary roll ballscrew are arranged on bearing block b, and upper and lower rotary roll ballscrew is provided with upper spiral
Line and lower spiral lamination, there is equal, the oppositely oriented effect of upper and lower distance.Top shoe, lower spiral shell are installed in wherein upper spiral lamination
The upper saddle and lower slider being installed with lira described in sliding block be arranged on support b on line slideway b on, and upper saddle and
Cutting wheel b is equipped with lower slider.Two groups of vertical open and close movement devices are connected by upper lower slider cutting wheel b relative engagements, gold
Firm line is connected through cutting wheel b with third wheel b, and third wheel b is fixed on the support body of gantry.Servomotor b passes through the control of program, warp
Elastic coupling b, rotary roll ballscrew up and down is driven, when rotation ball screw turns up and down, upper sliding block is transported on line slideway
It is dynamic, while a motion upwards, one moves downward.Gauze line-spacing is set to be moved to 190mm from 120mm adjustment.
The distance between described left slide and right slide are 120mm-190mm；Between described upper saddle and lower slider
Distance be 120mm-190mm.
Tool is provided with least three line trenches on described cutting wheel a and cutting wheel b.By cutting wheel a diamond wire and process
Cutting wheel b diamond wire forms the gauze of an intersecting parallels.
In the cutting head part of evolution processing, diamond wire passes through cutting wheel a or cutting wheel b race and third wheel a or mistake
The steering change of b race is taken turns, wiring forms the intersecting parallels king kong line network of an automated variable square hole size；Rotated in cutting
Under dynamic, when driving Buddha's warrior attendant wire cutting, the gauze in variable square hole footpath cuts off four circular arc flaw-pieces of silicon single crystal rod pole, and pole is cut
Into square rod, the high-precision square rod of arbitrary dimension specification can be processed.The gauze in variable square hole footpath under program control, makes automatically
Gauze line-spacing does folding adjustment movement.Gauze line-spacing is moved to 190x190mm from 120x120mm, adjust automatically.Silicon single crystal rod adds
During work, it is necessary to return after workpiece is cut through through square gauze, in order to avoid gauze scratches workpiece surface, gauze is in footpath
Rotated to workpiece 0.5mm. is left by servomotor, drive rotary roll ballscrew, the symmetrical displacement of cutting wheel, retract gauze automatically.
The beneficial effects of the utility model are that single crystal silicon square rods size is moved to from 120x120mm, adjust automatically
190x190mm, in this size range, any specification can be obtained.By more trench designs in cutting wheel, automatic become is realized
Slot pitch is changed, saving manually adjusts labor intensity, improves workpiece quality, increases yield.
Brief description of the drawings
Fig. 1 is monocrystalline silicon automated variable square hole gauze cutting head operating diagram；
Fig. 2 is the cutting head composition schematic diagram of monocrystalline silicon automated variable square hole gauze；
Fig. 3 is the cutting head structural representation of monocrystalline silicon automated variable square hole gauze；
As described in Fig. 1 to Fig. 3, gantry support body（1）, horizontal open and close movement device（2）, vertical open and close movement device（3）, machine
Seat a（4）, servomotor a（5）, bearing block a（6）, elastic coupling a（7）, left-right rotary ball screw（8）, left slide（9）, it is right
Slide（10）, line slideway a（11）, support b（12）, servomotor b（13）, bearing block b（14）, elastic coupling b（15）, on
Backspin ball screw（16）, upper saddle（17）, lower slider（18）, line slideway b（19）, cutting wheel a（20）, cutting wheel b
（201）, third wheel a（21）, third wheel b（211）, gauze（22）, base platform（23）, fixture（24）.
Embodiment
Silicon single crystal rod automated variable square hole gauze cutting head is by gantry support body（1）, two groups of horizontal open and close movement devices
（2）, two groups of vertical open and close movement devices（3）Composition.In gantry support body（1）In horizontal direction, two groups of horizontal foldings are installed up and down
Telecontrol equipment（2）, in gantry support body（1）In vertical direction, two groups of vertical open and close movement devices are installed in left and right（3）.Described water
It is opened flat resultant motion device（2）By cutting wheel a（20）, left slide（9）, right slide（10）, line slideway a（11）, left-right rotary ball
Leading screw（8）, elastic coupling a（7）, servomotor a（5）, bearing block a（6）, support a（4）Composition.Servomotor a（5）Pass through
The control of program, through elastic coupling a（7）, drive left-right rotary ball-screw（8）, in left-right rotary ball-screw（8）On, half
It is left hand thread, half is right-handed thread, when left-right rotary ball-screw（8）During rotation, cutting wheel a（20）With left and right slide straight
Line guide rail a（11）Upper motion, while one to left movement, one moves right.Make gauze（22）Line-spacing is adjusted from 120mm and moved
To 190mm.Described vertical open and close movement device（3）By cutting wheel b（201）, lower slider（18）, upper saddle（17）, straight line leads
Rail b（19）, upper and lower rotary roll ballscrew（16）, elastic coupling b（15）, servomotor b（13）, bearing block b（14）, support b
（12）Composition.Servomotor b（13）By the control of program, through elastic coupling b（15）, drive rotary roll ballscrew up and down
（16）, in upper and lower rotary roll ballscrew（16）On, half is upper rotation screw thread, and half is backspin screw thread, when upper and lower rotary roll ballscrew
（16）During rotation, cutting wheel b（201）With upper lower slider in line slideway（19）Upper motion, at the same one upwards motion, one to
Lower motion.Make gauze line（22）190mm is moved to away from being adjusted from 120mm.Operator passes through man-machine interaction system on control panel
Unite interface, input the parameter to be adjusted, it is possible to realize it is automatic change square hole gauze line-spacing, it is automatic change cutting wheel slot pitch, from
The dynamic function of retracting gauze.
Claims (7)
1. silicon single crystal rod automated variable square hole gauze cutting head, the automated variable square hole gauze cutting head is fixed on base platform（23）
On, silicon single crystal rod passes through fixture through the inside of automated variable square hole gauze cutting head and its both ends（24）Clamp, fixture
（24）Base platform is arranged on by slide unit（23）Slideway on, it is characterised in that described automated variable square hole gauze cutting head
By gantry support body（1）, two groups of horizontal open and close movement devices（2）, two groups of vertical open and close movement devices（3）Composition, gantry support body（1）
Horizontal direction on, up and down be fixedly mounted two groups of horizontal open and close movement devices（2）, in gantry support body（1）Vertical direction on, it is left
Two groups of vertical open and close movement devices of right fixed installation（3）；Described horizontal open and close movement device（2）Including support a（4）, support a
（4）The fixed servomotor a in both ends（5）With bearing block a（6）, servomotor a（5）Pass through elastic coupling a（7）With left and right
Rotary roll ballscrew（8）One end connection, left-right rotary ball screw（8）The other end be arranged on bearing block a（6）On, a described left side
Dextrorotation ball screw（8）It is provided with left slide（9）With right slide（10）, described left slide（9）With right slide（10）It is arranged on
Support a（4）On line slideway a（11）On, and left slide（9）With right slide（10）On be equipped with cutting wheel a（20）；It is described
Vertical open and close movement device（3）Including support b（12）, support b（12）The fixed servomotor b in both ends（13）And bearing block
b（14）, servomotor b（13）Pass through elastic coupling b（15）With upper and lower rotary roll ballscrew（16）One end connection, upper and lower rotary roll
Ballscrew（16）The other end be arranged on bearing block b（14）On, described rotary roll ballscrew up and down（16）It is provided with upper saddle
（17）And lower slider（18）, described upper saddle（17）And lower slider（18）Installed in support b（12）On line slideway b（19）
On, and upper saddle（17）And lower slider（18）On be equipped with cutting wheel b（201）.
2. silicon single crystal rod automated variable square hole gauze cutting head according to claim 1, it is characterised in that described two groups
Horizontal open and close movement device（2）Cutting wheel a is passed through by diamond wire（20）With third wheel a（21）It is connected, third wheel a（21）It is fixed on
Gantry support body（1）On.
3. silicon single crystal rod automated variable square hole gauze cutting head according to claim 1, it is characterised in that described two groups
Vertical open and close movement device（3）Cutting wheel b is passed through by diamond wire（201）With third wheel b（211）It is connected, third wheel b（211）Gu
It is scheduled on gantry support body（1）On.
4. silicon single crystal rod automated variable square hole gauze cutting head according to claim 1, it is characterised in that described left and right
Rotary roll ballscrew（8）Left hand thread and right-handed thread are provided with, left slide is wherein installed in left hand thread（9）, right-handed thread
On right slide is installed（10）；Described rotary roll ballscrew up and down（16）Upper spiral lamination and lower spiral lamination are provided with, wherein upper spiral shell
Upper saddle is installed on lira（17）, lower slider is installed in lower spiral lamination（18）.
5. silicon single crystal rod automated variable square hole gauze cutting head according to claim 1, it is characterised in that described left cunning
Seat（9）With right slide（10）The distance between be 120mm-190mm；Described upper saddle（17）With lower slider（18）Between away from
From for 120mm-190mm.
6. silicon single crystal rod automated variable square hole gauze cutting head according to claim 1, it is characterised in that described cutting
Take turns a（20）With cutting wheel b（201）Upper tool is provided with least three line trenches.
7. the silicon single crystal rod automated variable square hole gauze cutting head according to claim 2 or claim 3, its feature exist
In by cutting wheel a（20）Diamond wire with by cutting wheel b（201）Diamond wire formed an intersecting parallels gauze（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415022.3U CN206913480U (en) | 2017-04-20 | 2017-04-20 | Silicon single crystal rod automated variable square hole gauze cutting head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720415022.3U CN206913480U (en) | 2017-04-20 | 2017-04-20 | Silicon single crystal rod automated variable square hole gauze cutting head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206913480U true CN206913480U (en) | 2018-01-23 |
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ID=61306973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720415022.3U Active CN206913480U (en) | 2017-04-20 | 2017-04-20 | Silicon single crystal rod automated variable square hole gauze cutting head |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976170A (en) * | 2017-04-20 | 2017-07-25 | 大连连城数控机器股份有限公司 | Silicon single crystal rod automated variable square hole gauze cutting head |
| CN110561629A (en) * | 2019-08-27 | 2019-12-13 | 大连昊霖智能装备有限公司 | cutting head is used in processing of two stick in single crystal silicon rod squarer |
| CN114643653A (en) * | 2020-12-17 | 2022-06-21 | 上海日进机床有限公司 | Silicon rod cutting and grinding all-in-one machine, silicon rod squaring machine and silicon rod processing method |
-
2017
- 2017-04-20 CN CN201720415022.3U patent/CN206913480U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106976170A (en) * | 2017-04-20 | 2017-07-25 | 大连连城数控机器股份有限公司 | Silicon single crystal rod automated variable square hole gauze cutting head |
| CN110561629A (en) * | 2019-08-27 | 2019-12-13 | 大连昊霖智能装备有限公司 | cutting head is used in processing of two stick in single crystal silicon rod squarer |
| CN114643653A (en) * | 2020-12-17 | 2022-06-21 | 上海日进机床有限公司 | Silicon rod cutting and grinding all-in-one machine, silicon rod squaring machine and silicon rod processing method |
| CN114643652A (en) * | 2020-12-17 | 2022-06-21 | 上海日进机床有限公司 | Silicon rod cutting and grinding integrated machine |
| CN114643648A (en) * | 2020-12-17 | 2022-06-21 | 上海日进机床有限公司 | Silicon rod cutting and grinding integrated machine and silicon rod cutting and grinding method |
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