A kind of silicon single crystal rod chopper and slicer produced for LED lamp
Technical field
Cut the present invention relates to a kind of LED lamp production equipment, more particularly to a kind of silicon single crystal rod produced for LED lamp
Piece equipment.
Background technology
LED lamp, also known as LED lamp, refer to energy printing opacity, distribution and the utensil for changing LED/light source light distribution,
It is used to fixing and protect whole parts and components needed for LED/light source including all in addition to LED/light source, and be connected with power supply must
The circuit annex needed.LED lamp with it efficiently, energy-conservation, safety, longevity, the technical characterstic such as compact, clear light, just
In main force's product as illumination market of new generation, and effectively pull the high speed development of environmental protection and energy-conservation industry.
LED heart is the chip of a semiconductor, and the chip of semiconductor is also epitaxial wafer, and epitaxial wafer is by machining
Silicon single crystal rod cutting form, existing silicon single crystal rod chopper and slicer is generally difficult to cut the silicon single crystal rod of segment, such as
This can cause the waste of raw material, so as to can cause certain economic loss, and existing silicon single crystal rod chopper and slicer it is complicated,
It is cumbersome, therefore need research and development one kind badly and can save raw material, economic loss can be reduced, simple to operate is used for LED lamp
The silicon single crystal rod chopper and slicer of production.
The content of the invention
(1) technical problem to be solved
The present invention in order to overcome existing silicon single crystal rod chopper and slicer to be generally difficult to cut the silicon single crystal rod of segment,
Cause the waste of raw material, cause certain economic loss, and complicated, cumbersome shortcoming, the invention solves the problems that skill
Art problem, which is to provide one kind, can save raw material, can reduce economic loss, and simple to operate is used for the monocrystalline that LED lamp is produced
Silicon rod slicing equipment.
(2) technical scheme
In order to solve the above-mentioned technical problem, cut the invention provides such a silicon single crystal rod produced for LED lamp
Piece equipment, includes desktop, table leg, pillar, connecting plate, guide pin bushing, guide rod, cutting knife, the first cylinder, swing rod, cutting ferrule and first and puts
Put pipe, the mode that the bottom of desktop is bolted, which is connected with the middle part of table leg, desktop, is provided with opening, the desktop on the right side of opening
The mode that top is bolted is connected with pillar vertically, and the left surface of pillar is connected with connecting plate, and the left end of connecting plate leads to
Cross bolted mode to be connected with provided with guide rod in guide pin bushing, guide pin bushing, the bottom of guide rod is connected with the desktop on the right side of cutting knife, pillar
The mode that top is bolted is provided with the first cylinder, and the expansion link of the first cylinder is hingedly connected with swing rod, the bottom of swing rod
It is connected in the middle of portion with the top of pillar by pin-hinges, the left side of swing rod is provided with cutting ferrule, and the bottom of cutting ferrule passes through hinge member
It is articulated and connected with the top of guide rod, the mode that the table top on the left of opening is bolted is connected with the first placement pipe.
Preferably, fixing device is also included, fixing device includes the first support plate, installing plate, slide bar, sliding sleeve, second
What the table top on the left of cylinder, fixed block, bearing block, the first motor, screw mandrel and nut, the first placement pipe was bolted
Mode is connected with the first support plate vertically, and the mode level connection joint that the right flank top of the first support plate is bolted has installation
Plate, the mode level connection joint that the leading flank bottom of installing plate is bolted has slide bar, and slide bar is provided with and is slidably matched with it
Sliding sleeve, the mode that the bottom of sliding sleeve is bolted, which is provided with the second cylinder, the expansion link of the second cylinder, passes through bolt
The mode of connection is connected with fixed block, and the mode that the left and right sides on installing plate leading flank top is bolted is provided with axle
Bearing, the leading flank of installing plate is provided with the first motor, and the output shaft of the first motor is connected with screw mandrel by shaft coupling, and screw mandrel leads to
The mode of interference connection is connected with the bearing of bearing block, and screw mandrel is provided with nut, what the bottom of nut was bolted
Mode is connected with the top of sliding sleeve.
Preferably, apparatus for placing is also included, apparatus for placing includes the first sliding block, fastening bolt, transverse slat, the second placement
Pipe, the 3rd table top placed on the right side of pipe, slide rail, the second sliding block, push rod and pull bar, opening are laterally provided with chute, and chute is simultaneously
Positioned at the front side of pillar, provided with the first sliding block being slidably matched with it in chute, the front side of chute, which is provided with, fixes the first sliding block
The mode being bolted at the top of fastening bolt, the first sliding block, which is connected with the top of transverse slat, transverse slat, is provided with the second placement
Pipe and the 3rd places pipe, and the 3rd, which places the mode level connection joint being bolted at the top of the transverse slat on the right side of pipe, slide rail, sliding
Rail is provided with the second sliding block being slidably matched with it, and the mode that the top of the second sliding block is bolted is connected with push rod, pushed away
The mode that the top right side of bar is bolted is connected with pull bar.
Preferably, gripping mechanism is also included, gripping mechanism includes the second support plate, the first arc fixture block, ball and
The mode that front and rear sides on the right side of one fixture block, the first placement pipe are bolted is connected with the second support plate, rear side second
The top of plate is hingedly connected with the first arc fixture block, the evenly spaced connection of medial surface of the first arc fixture block by hinge member
There is a ball, the lower front of the first arc fixture block is connected with the first fixture block, the leading flank top of the support plate of front side second is provided with and the
The neck that one fixture block coordinates.
Preferably, hopper is also included, the bottom of desktop is provided with hopper, the mode that hopper is bolted
It is connected with desktop, hopper is connected to the centre of desktop bottom, hopper is located at the underface of opening.
Preferably, gusseted block is also included, the right flank of the first support plate is provided with gusseted block, gusseted block
The mode that left surface is bolted is connected with the first support plate, and gusseted block is connected on the right flank of the first support plate
Portion, gusseted block is located at the downside of installing plate and contacted with installing plate.
Preferably, the mode that the first motor is bolted is arranged on the leading flank of installing plate, and the first motor is arranged on
The upper left-hand of installing plate leading flank, and the first motor is located at the left side of Left hand bearing block, the first motor is servomotor.
Preferably, the mode that the bottom of the second placement pipe is bolted at the top of transverse slat with being connected, and second places
Pipe is connected to the left side at the top of transverse slat, and second places the circle that is shaped as of pipe, and the second making material for placing pipe is PVC plastic
Material.
Preferably, the mode that the bottom of the 3rd placement pipe is bolted at the top of transverse slat with being connected, and the 3rd places
Pipe is located at the second right side for placing pipe, and the 3rd places the circle that is shaped as of pipe, and the 3rd making material for placing pipe is PVC plastic.
Operation principle:When silicon single crystal rod is cut into epitaxial wafer, a collection frame is first placed in the underface of opening.
Silicon single crystal rod is placed on the first placement pipe again and the right-hand member of silicon single crystal rod is stretched out appropriate length to the right, and it is artificial by monocrystalline
Silicon rod is pinned, and then manually starting the first cylinder makes to move up on the right side of swing rod, swing rod when being moved up on the right side of swing rod
Left side is moved down, and cutting ferrule is moved down on the left of swing rod and guide rod is moved down therewith, guide rod move down cutting knife therewith to
Lower movement is cut to silicon single crystal rod, and the first cylinder is closed after the completion of silicon single crystal rod cutting, cuts the epitaxial wafer completed through opening
Mouth falls into collection inframe.Then manually start the first cylinder and make to move down reset on the right side of swing rod, the right side of swing rod is to moving down
Dynamic reset makes cutting knife move up reset, and cutting knife closes the first cylinder after resetting.Aforesaid operations are repeated, can be by silicon single crystal rod
Cut into epitaxial wafer one by one.
Because also including fixing device, fixing device includes the first support plate, installing plate, slide bar, sliding sleeve, the second gas
The side that table top on the left of cylinder, fixed block, bearing block, the first motor, screw mandrel and nut, the first placement pipe is bolted
Formula is connected with the first support plate vertically, and the mode level connection joint that the right flank top of the first support plate is bolted has installing plate,
The mode level connection joint that the leading flank bottom of installing plate is bolted has slide bar, and slide bar is provided with the cunning being slidably matched with it
Set, the mode that the bottom of sliding sleeve is bolted, which is provided with the second cylinder, the expansion link of the second cylinder, to be bolted
Mode be connected with fixed block, the mode that the left and right sides on installing plate leading flank top is bolted is provided with bearing
Seat, the leading flank of installing plate is provided with the first motor, and the output shaft of the first motor is connected with screw mandrel by shaft coupling, and screw mandrel passes through
The mode of interference connection is connected with the bearing of bearing block, and screw mandrel is provided with nut, the side that the bottom of nut is bolted
Formula is connected with the top of sliding sleeve.Manually start the second cylinder and move down fixed block and fix silicon single crystal rod, fixed block will
Silicon single crystal rod closes the second cylinder after fixing, and manually silicon single crystal rod need not be so fixed, can reduce work people
The labor intensity of member.Manually starting the first motor rotates clockwise screw mandrel, and screw mandrel, which is rotated clockwise, makes nut move right, spiral shell
Move right sliding sleeve, the second cylinder and fixed block of mother moves right therewith, and fixed block, which moves right, can make silicon single crystal rod to the right
It is mobile, silicon single crystal rod so need not be manually moved, the labor intensity of staff can be further reduced, it is possible to increase cut
Piece efficiency.When silicon single crystal rod moves right to correct position, the first motor is closed.
Because also including apparatus for placing, apparatus for placing include the first sliding block, fastening bolt, transverse slat, second place pipe,
3rd table top for placing on the right side of pipe, slide rail, the second sliding block, push rod and pull bar, opening is laterally provided with chute, and chute is simultaneously located at
Provided with the first sliding block being slidably matched with it in the front side of pillar, chute, the front side of chute is provided with the fastening for fixing the first sliding block
The mode being bolted at the top of bolt, the first sliding block be connected with the top of transverse slat, transverse slat be provided with the second placement pipe and
3rd, which places the mode level connection joint being bolted at the top of the transverse slat on the right side of pipe, the 3rd placement pipe, has on slide rail, slide rail
Provided with the second sliding block being slidably matched with it, the mode that the top of the second sliding block is bolted is connected with push rod, push rod
The mode that top right side is bolted is connected with pull bar.When not yet Cutting Length is longer for silicon single crystal rod, move right horizontal stroke
Plate reserves the space of cutting silicon single crystal rod, and when silicon single crystal rod is cut to remaining a bit of more difficult cutting, silicon single crystal rod is put into
Second, which places pipe and the 3rd, places in pipe, then the transverse slat that moves right is located at the second placement pipe and the 3rd space placed between pipe
The underface of cutting knife, then tightens fastening bolt and fixes the first sliding block, can so prevent transverse slat from moving, so as to prevent
Silicon single crystal rod is moved when being cut to silicon single crystal rod, then moves down again cutting knife and silicon single crystal rod is cut, so
The present invention can be cut to the silicon single crystal rod of segment, so as to save raw material, can reduce economic loss.It is moved to the left
Pull bar can be moved to the left push rod, so as to be moved to the left the silicon single crystal rod of segment.
Because also including gripping mechanism, gripping mechanism includes the second support plate, the first arc fixture block, ball and the first card
The mode that front and rear sides on the right side of block, the first placement pipe are bolted is connected with the second support plate, the support plate of rear side second
Top is hingedly connected with the first arc fixture block by hinge member, and the medial surface of the first arc fixture block is evenly spaced to be connected with rolling
Pearl, the lower front of the first arc fixture block is connected with the first fixture block, and the leading flank top of the support plate of front side second is provided with and the first card
The neck that block coordinates.When silicon single crystal rod being placed on the first placement pipe, be first moved rearwards by the first fixture block by it from neck
It is interior to remove, mobile first arc fixture block is then moved rearwards by, then silicon single crystal rod is placed on the first placement pipe.Silicon single crystal rod
After the completion of placement, moving forward the first arc fixture block resets it, and the first fixture block is caught in neck.Such first arc card
Block can fix the right side of silicon single crystal rod, be moved up when preventing from cutting silicon single crystal rod on the right side of monocrystalline silicon.Ball
Crystalline silicon rod is set smoothly to move right.
Because also including hopper, the bottom of desktop is provided with hopper, the mode that hopper is bolted with
Desktop is connected, and hopper is connected to the centre of desktop bottom, and hopper is located at the underface of opening.Hopper can make cutting
The epitaxial wafer of completion, which is concentrated, to be fallen into collection frame, so as to prevent epitaxial wafer from dropping on the ground.
Because also including gusseted block, the right flank of the first support plate is provided with gusseted block, a left side for gusseted block
The mode that side is bolted is connected with the first support plate, and gusseted block is connected to the right flank top of the first support plate,
Gusseted block is located at the downside of installing plate and contacted with installing plate.Gusseted block plays a supportive role, and can strengthen installing plate
Stability.
(3) beneficial effect
The present invention is placed in pipe by the way that the silicon single crystal rod of segment is put into the second placement pipe and the 3rd, then makes blade downward
The mobile silicon single crystal rod to segment is cut, so that raw material can be saved by having reached, can reduce economic loss, simple to operate
Effect.
Brief description of the drawings
Fig. 1 is the first main structure diagram of the invention.
Fig. 2 places the dimensional structure diagram of pipe for the present invention first.
Fig. 3 is second of main structure diagram of the invention.
Fig. 4 is the third main structure diagram of the invention.
Fig. 5 is the 4th kind of main structure diagram of the invention.
Fig. 6 is the right side structural representation of gripping mechanism of the present invention.
Fig. 7 is the 5th kind of main structure diagram of the invention.
Mark in accompanying drawing for:1- desktops, 2- table legs, 3- openings, 4- pillars, 5- connecting plates, 6- guide pin bushings, 7- guide rods, 8-
Cutting knife, the cylinders of 9- first, 10- swing rods, 11- cutting ferrules, 12- first places pipe, and 13- collects frame, 14- fixing devices, 141- first
Support plate, 142- installing plates, 143- slide bars, 144- sliding sleeves, the cylinders of 145- second, 146- fixed blocks, 147- bearing blocks, 148- first
Motor, 149- screw mandrels, 1410- nuts, 15- apparatus for placing, 151- chutes, the sliding blocks of 152- first, 153- fastening bolts, 154- is horizontal
Plate, 155- second places pipe, and 156- the 3rd places pipe, 157- slide rails, the sliding blocks of 158- second, 159- push rods, 1510- pull bars, 16-
Gripping mechanism, the support plates of 161- second, 162- the first arc fixture blocks, 163- balls, the fixture blocks of 164- first, 165- necks, 17- blankings
Bucket, 18- gusseted blocks.
Embodiment
The present invention is further illustrated with reference to the accompanying drawings and examples.
Embodiment 1
It is a kind of for LED lamp produce silicon single crystal rod chopper and slicer, as shown in figs. 1-7, include desktop 1, table leg 2,
Pillar 4, connecting plate 5, guide pin bushing 6, guide rod 7, cutting knife 8, the first cylinder 9, swing rod 10, cutting ferrule 11 and first place pipe 12, desktop 1
The mode that bottom is bolted is connected with table leg 2, and the middle part of desktop 1 is provided with opening 3, and the top of desktop 1 on the right side of opening 3 is logical
Cross bolted mode and be connected with pillar 4 vertically, the left surface of pillar 4 is connected with connecting plate 5, and the left end of connecting plate 5 passes through
Bolted mode, which is connected with guide pin bushing 6, guide pin bushing 6, is provided with guide rod 7, and the bottom of guide rod 7 is connected with cutting knife 8, the right side of pillar 4
The mode that the top of desktop 1 is bolted is provided with the first cylinder 9, and the expansion link of the first cylinder 9 is hingedly connected with swing rod 10,
It is connected in the middle of the bottom of swing rod 10 with the top of pillar 4 by pin-hinges, the left side of swing rod 10 is provided with cutting ferrule 11, cutting ferrule 11
Bottom is articulated and connected by the top of hinge member and guide rod 7, the mode being bolted at the top of the desktop 1 in the left side of opening 3
It is connected with the first placement pipe 12.
Embodiment 2
It is a kind of for LED lamp produce silicon single crystal rod chopper and slicer, as shown in figs. 1-7, include desktop 1, table leg 2,
Pillar 4, connecting plate 5, guide pin bushing 6, guide rod 7, cutting knife 8, the first cylinder 9, swing rod 10, cutting ferrule 11 and first place pipe 12, desktop 1
The mode that bottom is bolted is connected with table leg 2, and the middle part of desktop 1 is provided with opening 3, and the top of desktop 1 on the right side of opening 3 is logical
Cross bolted mode and be connected with pillar 4 vertically, the left surface of pillar 4 is connected with connecting plate 5, and the left end of connecting plate 5 passes through
Bolted mode, which is connected with guide pin bushing 6, guide pin bushing 6, is provided with guide rod 7, and the bottom of guide rod 7 is connected with cutting knife 8, the right side of pillar 4
The mode that the top of desktop 1 is bolted is provided with the first cylinder 9, and the expansion link of the first cylinder 9 is hingedly connected with swing rod 10,
It is connected in the middle of the bottom of swing rod 10 with the top of pillar 4 by pin-hinges, the left side of swing rod 10 is provided with cutting ferrule 11, cutting ferrule 11
Bottom is articulated and connected by the top of hinge member and guide rod 7, the mode being bolted at the top of the desktop 1 in the left side of opening 3
It is connected with the first placement pipe 12.
Also include fixing device 14, fixing device 14 includes the first support plate 141, installing plate 142, slide bar 143, sliding sleeve
144th, the second cylinder 145, fixed block 146, bearing block 147, the first motor 148, screw mandrel 149 and nut 1410, first places pipe
The mode that the top of desktop 1 in 12 left sides is bolted is connected with the first support plate 141, the right flank of the first support plate 141 vertically
The mode level connection joint that top is bolted has an installing plate 142, what the leading flank bottom of installing plate 142 was bolted
Mode level connection joint has slide bar 143, and slide bar 143 is provided with the sliding sleeve 144 being slidably matched with it, and the bottom of sliding sleeve 144 passes through spiral shell
Tether the mode connect and the mode being bolted on the second cylinder 145, the expansion link of the second cylinder 145 is installed and is connected with and consolidate
Determine block 146, the mode that the left and right sides on the leading flank top of installing plate 142 is bolted is provided with bearing block 147, install
The leading flank of plate 142 is provided with the first motor 148, and the output shaft of the first motor 148 is connected with screw mandrel 149, silk by shaft coupling
Bearing of the bar 149 with bearing block 147 by way of interference is connected is connected, and screw mandrel 149 is provided with nut 1410, nut 1410
The mode that is bolted of bottom be connected with the top of sliding sleeve 144.
Embodiment 3
It is a kind of for LED lamp produce silicon single crystal rod chopper and slicer, as shown in figs. 1-7, include desktop 1, table leg 2,
Pillar 4, connecting plate 5, guide pin bushing 6, guide rod 7, cutting knife 8, the first cylinder 9, swing rod 10, cutting ferrule 11 and first place pipe 12, desktop 1
The mode that bottom is bolted is connected with table leg 2, and the middle part of desktop 1 is provided with opening 3, and the top of desktop 1 on the right side of opening 3 is logical
Cross bolted mode and be connected with pillar 4 vertically, the left surface of pillar 4 is connected with connecting plate 5, and the left end of connecting plate 5 passes through
Bolted mode, which is connected with guide pin bushing 6, guide pin bushing 6, is provided with guide rod 7, and the bottom of guide rod 7 is connected with cutting knife 8, the right side of pillar 4
The mode that the top of desktop 1 is bolted is provided with the first cylinder 9, and the expansion link of the first cylinder 9 is hingedly connected with swing rod 10,
It is connected in the middle of the bottom of swing rod 10 with the top of pillar 4 by pin-hinges, the left side of swing rod 10 is provided with cutting ferrule 11, cutting ferrule 11
Bottom is articulated and connected by the top of hinge member and guide rod 7, the mode being bolted at the top of the desktop 1 in the left side of opening 3
It is connected with the first placement pipe 12.
Also include fixing device 14, fixing device 14 includes the first support plate 141, installing plate 142, slide bar 143, sliding sleeve
144th, the second cylinder 145, fixed block 146, bearing block 147, the first motor 148, screw mandrel 149 and nut 1410, first places pipe
The mode that the top of desktop 1 in 12 left sides is bolted is connected with the first support plate 141, the right flank of the first support plate 141 vertically
The mode level connection joint that top is bolted has an installing plate 142, what the leading flank bottom of installing plate 142 was bolted
Mode level connection joint has slide bar 143, and slide bar 143 is provided with the sliding sleeve 144 being slidably matched with it, and the bottom of sliding sleeve 144 passes through spiral shell
Tether the mode connect and the mode being bolted on the second cylinder 145, the expansion link of the second cylinder 145 is installed and is connected with and consolidate
Determine block 146, the mode that the left and right sides on the leading flank top of installing plate 142 is bolted is provided with bearing block 147, install
The leading flank of plate 142 is provided with the first motor 148, and the output shaft of the first motor 148 is connected with screw mandrel 149, silk by shaft coupling
Bearing of the bar 149 with bearing block 147 by way of interference is connected is connected, and screw mandrel 149 is provided with nut 1410, nut 1410
The mode that is bolted of bottom be connected with the top of sliding sleeve 144.
Also include apparatus for placing 15, apparatus for placing 15 includes the first sliding block 152, fastening bolt 153, transverse slat 154,
Two, which place pipe the 155, the 3rd, places pipe 156, slide rail 157, the second sliding block 158, push rod 159 and pull bar 1510, the table on the right side of opening 3
The top of face 1 is laterally provided with chute 151, and chute 151 is simultaneously provided with the be slidably matched with it in the front side of pillar 4, chute 151
One sliding block 152, the front side of chute 151 is provided with the fastening bolt 153 for fixing the first sliding block 152, and the top of the first sliding block 152 passes through
Bolted mode is connected with transverse slat 154, and the top of transverse slat 154 is provided with the second placement pipe 155 and the 3rd and places pipe 156,
The mode level connection joint that the top of the transverse slat 154 on the right side of the 3rd placement pipe 156 is bolted has on slide rail 157, slide rail 157
Provided with the second sliding block 158 being slidably matched with it, the mode that the top of the second sliding block 158 is bolted is connected with push rod
159, the mode that the top right side of push rod 159 is bolted is connected with pull bar 1510.
Embodiment 4
It is a kind of for LED lamp produce silicon single crystal rod chopper and slicer, as shown in figs. 1-7, include desktop 1, table leg 2,
Pillar 4, connecting plate 5, guide pin bushing 6, guide rod 7, cutting knife 8, the first cylinder 9, swing rod 10, cutting ferrule 11 and first place pipe 12, desktop 1
The mode that bottom is bolted is connected with table leg 2, and the middle part of desktop 1 is provided with opening 3, and the top of desktop 1 on the right side of opening 3 is logical
Cross bolted mode and be connected with pillar 4 vertically, the left surface of pillar 4 is connected with connecting plate 5, and the left end of connecting plate 5 passes through
Bolted mode, which is connected with guide pin bushing 6, guide pin bushing 6, is provided with guide rod 7, and the bottom of guide rod 7 is connected with cutting knife 8, the right side of pillar 4
The mode that the top of desktop 1 is bolted is provided with the first cylinder 9, and the expansion link of the first cylinder 9 is hingedly connected with swing rod 10,
It is connected in the middle of the bottom of swing rod 10 with the top of pillar 4 by pin-hinges, the left side of swing rod 10 is provided with cutting ferrule 11, cutting ferrule 11
Bottom is articulated and connected by the top of hinge member and guide rod 7, the mode being bolted at the top of the desktop 1 in the left side of opening 3
It is connected with the first placement pipe 12.
Also include fixing device 14, fixing device 14 includes the first support plate 141, installing plate 142, slide bar 143, sliding sleeve
144th, the second cylinder 145, fixed block 146, bearing block 147, the first motor 148, screw mandrel 149 and nut 1410, first places pipe
The mode that the top of desktop 1 in 12 left sides is bolted is connected with the first support plate 141, the right flank of the first support plate 141 vertically
The mode level connection joint that top is bolted has an installing plate 142, what the leading flank bottom of installing plate 142 was bolted
Mode level connection joint has slide bar 143, and slide bar 143 is provided with the sliding sleeve 144 being slidably matched with it, and the bottom of sliding sleeve 144 passes through spiral shell
Tether the mode connect and the mode being bolted on the second cylinder 145, the expansion link of the second cylinder 145 is installed and is connected with and consolidate
Determine block 146, the mode that the left and right sides on the leading flank top of installing plate 142 is bolted is provided with bearing block 147, install
The leading flank of plate 142 is provided with the first motor 148, and the output shaft of the first motor 148 is connected with screw mandrel 149, silk by shaft coupling
Bearing of the bar 149 with bearing block 147 by way of interference is connected is connected, and screw mandrel 149 is provided with nut 1410, nut 1410
The mode that is bolted of bottom be connected with the top of sliding sleeve 144.
Also include apparatus for placing 15, apparatus for placing 15 includes the first sliding block 152, fastening bolt 153, transverse slat 154,
Two, which place pipe the 155, the 3rd, places pipe 156, slide rail 157, the second sliding block 158, push rod 159 and pull bar 1510, the table on the right side of opening 3
The top of face 1 is laterally provided with chute 151, and chute 151 is simultaneously provided with the be slidably matched with it in the front side of pillar 4, chute 151
One sliding block 152, the front side of chute 151 is provided with the fastening bolt 153 for fixing the first sliding block 152, and the top of the first sliding block 152 passes through
Bolted mode is connected with transverse slat 154, and the top of transverse slat 154 is provided with the second placement pipe 155 and the 3rd and places pipe 156,
The mode level connection joint that the top of the transverse slat 154 on the right side of the 3rd placement pipe 156 is bolted has on slide rail 157, slide rail 157
Provided with the second sliding block 158 being slidably matched with it, the mode that the top of the second sliding block 158 is bolted is connected with push rod
159, the mode that the top right side of push rod 159 is bolted is connected with pull bar 1510.
Also include gripping mechanism 16, gripping mechanism 16 includes the second support plate 161, the first arc fixture block 162, ball
163 and first fixture block 164, the mode that the front and rear sides on the right side of the first placement pipe 12 are bolted is connected with the second support plate
161, the top of the second support plate of rear side 161 is hingedly connected with the first arc fixture block 162, the first arc fixture block by hinge member
162 medial surface is evenly spaced to be connected with ball 163, and the lower front of the first arc fixture block 162 is connected with the first fixture block
164, the leading flank top of the second support plate of front side 161 is provided with the neck 165 coordinated with the first fixture block 164.
Also include hopper 17, the bottom of desktop 1 is provided with hopper 17, the mode that hopper 17 is bolted
It is connected with desktop 1, hopper 17 is connected to the centre of the bottom of desktop 1, hopper 17 is located at the underface of opening 3.
Also include gusseted block 18, the right flank of the first support plate 141 is provided with gusseted block 18, gusseted block 18
The mode that is bolted of left surface be connected with the first support plate 141, gusseted block 18 is connected to the first support plate 141
Right flank top, gusseted block 18 is located at the downside of installing plate 142 and contacted with installing plate 142.
The mode that first motor 148 is bolted is arranged on the leading flank of installing plate 142, and the first motor 148 is installed
In the upper left-hand of the leading flank of installing plate 142, and the first motor 148 is located at the left side of Left hand bearing block 147, the first motor 148
For servomotor.
The mode that the bottom of second placement pipe 155 is bolted is connected with the top of transverse slat 154, and second places pipe
155 are connected to the left side at the top of transverse slat 154, and second places the circle that is shaped as of pipe 155, and second places the making material of pipe 155
Expect for PVC plastic.
The mode that the bottom of 3rd placement pipe 156 is bolted is connected with the top of transverse slat 154, and the 3rd places pipe
156 are located at the second right side for placing pipe 155, and the 3rd places the circle that is shaped as of pipe 156, and the 3rd places the making material of pipe 156
For PVC plastic.
Operation principle:When silicon single crystal rod is cut into epitaxial wafer, a collection frame is first placed in the underface of opening 3
13.Silicon single crystal rod is placed on the first placement pipe 12 again and the right-hand member of silicon single crystal rod is stretched out appropriate length to the right, and manually
Silicon single crystal rod is pinned, then manually starting the first cylinder 9 moves up the right side of swing rod 10, the right side of swing rod 10 is to moving up
The left side of swing rod 10 is moved down when dynamic, and the left side of swing rod 10 moves down cutting ferrule 11 and guide rod 7 is moved down therewith, guide rod 7
Move down cutting knife 8 and move down therewith and silicon single crystal rod is cut, the first cylinder 9 is closed after the completion of silicon single crystal rod cutting,
The epitaxial wafer completed is cut to fall into collection frame 13 through opening 3.Then manually starting the first cylinder 9 makes the right side of swing rod 10 downward
Mobile to reset, the right side of swing rod 10, which moves down reset, makes cutting knife 8 move up reset, and cutting knife 8 closes the first cylinder 9 after resetting
Close.Aforesaid operations are repeated, silicon single crystal rod can be cut into epitaxial wafer one by one.
Because also including fixing device 14, fixing device 14 include the first support plate 141, installing plate 142, slide bar 143,
Sliding sleeve 144, the second cylinder 145, fixed block 146, bearing block 147, the first motor 148, screw mandrel 149 and nut 1410, first puts
The mode being bolted at the top of the desktop 1 for putting the left side of pipe 12 is connected with the first support plate 141, the right side of the first support plate 141 vertically
The mode level connection joint that side surface upper part is bolted has installing plate 142, and the leading flank bottom of installing plate 142 is connected by bolt
The mode level connection joint connect has slide bar 143, and slide bar 143 is provided with the sliding sleeve 144 being slidably matched with it, and the bottom of sliding sleeve 144 leads to
Cross bolted mode the mode being bolted on the second cylinder 145, the expansion link of the second cylinder 145 is installed and connect
There is fixed block 146, the mode that the left and right sides on the leading flank top of installing plate 142 is bolted is provided with bearing block 147,
The leading flank of installing plate 142 is provided with the first motor 148, and the output shaft of the first motor 148 is connected with screw mandrel by shaft coupling
149, bearing of the screw mandrel 149 with bearing block 147 by way of interference is connected is connected, and screw mandrel 149 is provided with nut 1410, spiral shell
The mode that the bottom of mother 1410 is bolted is connected with the top of sliding sleeve 144.Manually starting the second cylinder 145 makes fixation
Block 146, which is moved down, fixes silicon single crystal rod, and fixed block 146 closes the second cylinder 145 after silicon single crystal rod is fixed, so not
Need that manually silicon single crystal rod is fixed, the labor intensity of staff can be reduced.Manually starting the first motor 148 makes silk
Bar 149 is rotated clockwise, and screw mandrel 149, which is rotated clockwise, makes nut 1410 move right, nut 1410 move right sliding sleeve 144,
Second cylinder 145 and fixed block 146 move right therewith, and fixed block 146, which moves right, silicon single crystal rod is moved right, such as
This need not manually move silicon single crystal rod, can further reduce the labor intensity of staff, it is possible to increase slice efficiency.
When silicon single crystal rod moves right to correct position, the first motor 148 is closed.
Because also including apparatus for placing 15, apparatus for placing 15 includes the first sliding block 152, fastening bolt 153, transverse slat
154th, second the placement of pipe the 155, the 3rd pipe 156, slide rail 157, the second sliding block 158, push rod 159 and pull bar 1510 are placed, opening 3 is right
The top of desktop 1 of side, which is laterally provided with to be provided with to slide with it in chute 151, chute 151 and the front side for being located at pillar 4, chute 151, matches somebody with somebody
The first sliding block 152 closed, the front side of chute 151 is provided with the fastening bolt 153 for fixing the first sliding block 152, the top of the first sliding block 152
The mode that portion is bolted is connected with transverse slat 154, and the top of transverse slat 154 is provided with the second placement pipe 155 and the 3rd placement
Pipe 156, the mode level connection joint that the top of the transverse slat 154 on the right side of the 3rd placement pipe 156 is bolted has slide rail 157, sliding
Rail 157 is provided with the second sliding block 158 being slidably matched with it, and the mode that the top of the second sliding block 158 is bolted is connected
There is push rod 159, the mode that the top right side of push rod 159 is bolted is connected with pull bar 1510.When silicon single crystal rod is not yet cut
Cut length it is longer when, the transverse slat 154 that moves right reserves the space of cutting silicon single crystal rod, when silicon single crystal rod be cut to it is remaining a bit of
During more difficult cutting, silicon single crystal rod is put into the second placement pipe 155 and the 3rd and placed in pipe 156, then the transverse slat 154 that moves right makes the
Two place the underface that the spaces that pipes 155 and the 3rd are placed between pipes 156 are located at cutting knife 8, then tighten fastening bolt 153 by the
One sliding block 152 is fixed, and so can prevent transverse slat 154 from moving, monocrystalline silicon during so as to prevent from cutting silicon single crystal rod
Rod is moved, and then moves down again cutting knife 8 and silicon single crystal rod is cut, and such present invention can be to the silicon single crystal rod of segment
Cut, so as to save raw material, economic loss can be reduced.Push rod 159 can be made to the left by being moved to the left pull bar 1510
It is mobile, so as to be moved to the left the silicon single crystal rod of segment.
Because also including gripping mechanism 16, gripping mechanism 16 includes the second support plate 161, the first arc fixture block 162, rolling
The fixture block 164 of pearl 163 and first, the mode that the front and rear sides on the right side of the first placement pipe 12 are bolted is connected with second
Plate 161, the top of the second support plate of rear side 161 is hingedly connected with the first arc fixture block 162, the first arc fixture block by hinge member
162 medial surface is evenly spaced to be connected with ball 163, and the lower front of the first arc fixture block 162 is connected with the first fixture block
164, the leading flank top of the second support plate of front side 161 is provided with the neck 165 coordinated with the first fixture block 164.When by silicon single crystal rod
When being placed on the first placement pipe 12, first it is moved rearwards by the first fixture block 164 and removes it out of neck 165, be then moved rearwards by
Silicon single crystal rod, is then placed on the first placement pipe 12 by mobile first arc fixture block 162.After the completion of silicon single crystal rod is placed, to
Preceding the first arc of movement fixture block 162 resets it, and the first fixture block 164 is caught in neck 165.Such first arc fixture block
162 can fix the right side of silicon single crystal rod, be moved up when preventing from cutting silicon single crystal rod on the right side of monocrystalline silicon.Ball
163 enable crystalline silicon rod smoothly to move right.
Because also including hopper 17, the bottom of desktop 1 is provided with hopper 17, what hopper 17 was bolted
Mode is connected with desktop 1, and hopper 17 is connected to the centre of the bottom of desktop 1, and hopper 17 is located at the underface of opening 3.Under
The epitaxial wafer that hopper 17 can complete cutting, which is concentrated, to be fallen into collection frame 13, so as to prevent epitaxial wafer from dropping on the ground.
Because also including gusseted block 18, the right flank of the first support plate 141 is provided with gusseted block 18, gusseted
The mode that the left surface of block 18 is bolted is connected with the first support plate 141, and gusseted block 18 is connected to the first support plate
141 right flank top, gusseted block 18 is located at the downside of installing plate 142 and contacted with installing plate 142.Gusseted block 18
Play a supportive role, the stability of installing plate 142 can be strengthened.
Embodiment described above only expresses the preferred embodiment of the present invention, and it describes more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, some deformations can also be made, improves and substitutes, these belong to this hair
Bright protection domain.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.