CN110539411A - Multi-head loop line cutting equipment and silicon rod aligning and supporting method using same - Google Patents
Multi-head loop line cutting equipment and silicon rod aligning and supporting method using same Download PDFInfo
- Publication number
- CN110539411A CN110539411A CN201910905283.7A CN201910905283A CN110539411A CN 110539411 A CN110539411 A CN 110539411A CN 201910905283 A CN201910905283 A CN 201910905283A CN 110539411 A CN110539411 A CN 110539411A
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- Prior art keywords
- frame
- silicon rod
- rack
- wheel
- roller
- Prior art date
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- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 70
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 70
- 239000010703 silicon Substances 0.000 title claims abstract description 70
- 238000005520 cutting process Methods 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 238000001514 detection method Methods 0.000 claims description 19
- 210000002268 wool Anatomy 0.000 claims description 18
- 239000007788 liquid Substances 0.000 claims description 8
- 238000003825 pressing Methods 0.000 claims description 5
- 244000309464 bull Species 0.000 claims 1
- 238000007599 discharging Methods 0.000 abstract description 2
- 210000004209 hair Anatomy 0.000 description 30
- 229910003460 diamond Inorganic materials 0.000 description 8
- 239000010432 diamond Substances 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/0058—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material
- B28D5/0082—Accessories specially adapted for use with machines for fine working of gems, jewels, crystals, e.g. of semiconductor material for supporting, holding, feeding, conveying or discharging work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
- B28D5/045—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools by cutting with wires or closed-loop blades
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
A multi-head loop line cutting device and a silicon rod aligning and supporting method using the same belong to the technical field of mechanical equipment, and particularly relate to a multi-head loop line cutting device and a silicon rod aligning and supporting method using the same. The invention provides a multi-head loop line cutting device capable of automatically feeding, discharging and cutting. The multi-head loop line cutting equipment comprises a rack and is characterized in that: the frame is provided with a cutting device, and the frame is provided with a transmission device corresponding to the lower part of the cutting device.
Description
Technical Field
The invention belongs to the technical field of mechanical equipment, and particularly relates to multi-head loop line cutting equipment and a silicon rod aligning and supporting method using the same.
Background
At present, in the solar silicon rod cutting technology, equipment is mostly the cutting mode of taking up and paying off, and the hair stick before cutting off and the silicon rod after cutting off can not carry by oneself simultaneously, cut off silicon rod and sample wafer and need go on respectively. The cutting mode of the take-up and pay-off wire is low in cutting speed, easy to break and complex in threading process. The long stick material loading needs additionally to join in marriage haulage equipment, and the stub unloading after cutting off is mostly artifical transport, and the process is slow, and physical labor intensity is big.
Disclosure of Invention
The invention aims at the problems and provides a multi-head loop line cutting device capable of automatically feeding and discharging and automatically cutting.
In order to achieve the above purpose, the invention adopts the following technical scheme, and the multi-head loop line cutting equipment comprises a rack, and is characterized in that: the frame is provided with a cutting device, and the frame is provided with a transmission device corresponding to the lower part of the cutting device.
As a preferable scheme of the present invention, the cutting device includes a lifting mechanism disposed on the frame, the lifting mechanism is provided with a mounting plate having a cutting wheel set on a surface thereof, the cutting wheel set includes a driving wheel and a driven wheel, and a cutting space is disposed between the driving wheel and the driven wheel corresponding to the transmission device.
furthermore, the driven wheel is set to be two or more, and the cutoff wheel set further comprises a tension wheel.
Furthermore, a plurality of wire grooves are formed in the driving wheel, the driven wheel and the tension wheel.
Furthermore, the number of the tension wheels is two.
Furthermore, the lifting mechanism is arranged on the translation frame, and the translation frame is arranged on a guide rail of the rack through a sliding block.
Furthermore, a translation motor is arranged on the translation frame with the lifting mechanism, and the translation motor is matched with a rack on the rack through a gear.
Furthermore, a cut-off pressing cylinder is arranged on the translation frame.
As another preferable aspect of the present invention, a silicon rod center detecting device and a silicon rod leveling and supporting mechanism are provided at the front and rear of the transfer apparatus.
Further, the silicon rod center detection mechanism comprises at least three distance sensors arranged on the rack; the three distance sensors correspond to the transmission equipment; the silicon rod leveling mechanism comprises a leveling frame corresponding to the silicon rod center detection mechanism, a servo motor is arranged on the leveling frame, the servo motor is connected with a jacking frame on the leveling frame through a screw rod and nut assembly, and a jacking roller is arranged on the jacking frame.
Furthermore, the leveling frame and the silicon rod center detection mechanism are connected with a guide rail on the rack through a sliding block.
Furthermore, a locking mechanism is arranged between the leveling frame and the silicon rod center detection mechanism and between the leveling frame and the machine frame.
As a third preferred scheme of the present invention, the transmission device comprises transmission units arranged on a rack, wherein each transmission unit comprises a transmission frame, and a support frame is arranged on each transmission frame through a support hydraulic cylinder; the support frame is provided with a support roller.
Furthermore, the transmission frame is arranged on a guide rail of the rack through a sliding block.
Furthermore, a locking mechanism is arranged between the transmission frame and the rack.
furthermore, an input device is arranged at the end part of the transmission device, the input device comprises a clamping frame, and the clamping frame is provided with a lower driving roller and a driven roller through a vertical guide rail sliding block assembly; the driven roller is connected with the driving roller through a clamping cylinder.
A silicon rod aligning and supporting method based on the multi-head loop line cutting equipment is characterized in that: the silicon rod center detection mechanism is used for detecting the circle centers of the two ends of the hair rod on the transmission equipment, and the silicon rod leveling mechanism is used for adjusting the two ends of the hair rod according to the circle center positions of the two ends of the hair rod so as to keep the circle centers of the two ends of the hair rod on a horizontal line; piston rods of a plurality of supporting hydraulic cylinders of the transmission equipment extend out, the thrust of the hydraulic cylinders is set to be insufficient to lift the wool stick, and the supporting rollers linked with the hydraulic cylinders stop moving after contacting with the wool stick; and after all the supporting rollers are attached to the wool stick, the liquid return ports of the supporting hydraulic cylinders are closed, the volume of liquid in the supporting hydraulic cylinders is kept unchanged, and the supporting rollers can support the wool stick according to the external shape of the wool stick.
The invention has the beneficial effects that:
1. according to the cutting-off equipment, the driving wheel, the driven wheel and the tension wheel are arranged, so that the diamond wire can be sleeved on the driving wheel, the driven wheel and the tension wheel to form the annular diamond coil, the threading is easy, and the cutting efficiency is high. Meanwhile, two tension wheels are arranged, and a plurality of wire grooves are formed in the driving wheel, the driven wheel and the tension wheels, so that the service life of the wheels can be prolonged; meanwhile, according to the needs, two diamond coils can be respectively wound on the driving wheel, the driven wheel and the two tensioning wheels, so that the silicon rod can be cut while the function of a sampling sheet can be realized, and the working efficiency is greatly improved.
2. According to the invention, the silicon rod center detection mechanism and the silicon rod leveling support mechanism which are mutually matched are arranged, the circle centers of two ends of the silicon rod can be detected, the servo motor controls the end part of the silicon rod to carry out lifting fine adjustment according to detection data, so that the circle centers of two ends of the silicon rod are kept on the same straight line, the cutting accuracy is improved, the leveling of the silicon rod is automatically completed, the labor intensity is reduced, and the working efficiency is improved.
3. Because the outer surface of the silicon rod can form the wavy shape with different diameters in the process of growing the silicon rod, in order to ensure the stable support of the silicon rod and prevent the silicon rod from freely sinking after being cut to cause edge breakage, the transmission equipment provided by the invention is provided with a plurality of transmission units, the height of each transmission unit can be adjusted, and meanwhile, the silicon rod is stably supported by utilizing the principle that a liquid medium in a hydraulic cylinder cannot be compressed under the pressure, so that the situation that the silicon rod easily freely sinks after being cut is avoided, and the breakage rate of the product in the processing process is reduced.
4. according to the input equipment, the driving roller and the driven roller are arranged on the clamping frame through the vertical guide rail sliding block assembly, and meanwhile, the clamping cylinder is arranged between the driving roller and the driven roller; when one end of the silicon rod enters between the driving roller and the driven roller, the clamping cylinder acts, the driving roller and the driven roller clamp the silicon rod, and the driving roller and the driven roller are in a floating state, so that the end of the silicon rod can be clamped well, the requirement on feeding precision of the silicon rod is low, the adaptability is high, the feeding speed is greatly improved, and the difficulty and the labor intensity of feeding operation are reduced.
5. All parts of the invention are arranged on the guide rail of the frame, therefore, the positions of all parts can be adjusted according to the requirements in the using process, and the mutual interference between the parts and all equipment is avoided. The cutting-off equipment is locked in position through the gear and the rack, the accuracy of the cutting size is guaranteed to meet the requirements, all the other equipment are temporarily positioned through the electromagnet, the structure is simple, the use is convenient, and the positioning is reliable.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic view of the structure of the cutoff apparatus.
Fig. 3 is a rear view of fig. 2.
Fig. 4 is a front perspective view of the sectioning apparatus.
fig. 5 is a back structural view of the mounting plate.
Fig. 6 is a schematic structural view of the frame, the conveying device and the silicon rod center detecting mechanism.
fig. 7 is a schematic structural view of the translation frame, the lifting mechanism and the silicon rod center detection mechanism.
fig. 8 is a schematic structural view of a silicon rod leveling support mechanism.
Fig. 9 is a schematic structural view of the chassis, the transmission device, and the input device.
Fig. 10 is a schematic configuration diagram of the input device.
Fig. 11 is a perspective view of the input device.
FIG. 12 is a schematic view of the loading state of the present invention.
FIG. 13 is a schematic view of the invention after loading.
Fig. 14 is a schematic structural diagram of a transmission unit according to the present invention.
Fig. 15 is a perspective view of a transmission unit of the present invention.
In the attached drawings, 1 is a frame.
2 is a conveying device, 21 is a supporting frame, 22 is a conveying frame, 23 is a supporting hydraulic cylinder, 24 is a conveying unit, 25 is a locking mechanism, and 26 is a supporting roller.
3 is input equipment, 31 is a driving motor, 32 is a driving roller, 33 is a clamping cylinder, 34 is a driven roller and 35 is a clamping frame.
4, cutting equipment, 41, a gear, 42, a translation motor, 43, a driven wheel, 44, a tension wheel, 45, a swing rod, 46, a mounting plate, 47, a driving wheel, 48, 49, a cutting and pressing cylinder, 410, a connecting pull wire, 411, a lever, 412, a lifting motor, 413, a tension balancing weight, 414, a guide wheel set and 415, a translation frame.
And 5, a hair rod (namely a long silicon rod before cutting).
a silicon rod center detection mechanism 6 and a distance sensor 61.
And 7 is a diamond wire.
Detailed Description
The invention comprises a frame 1, and is characterized in that: the frame 1 is provided with a cutting device 4, and the frame 1 is provided with a transmission device 2 corresponding to the lower part of the cutting device 4.
As a preferred aspect of the present invention, the cutting device 4 includes a lifting mechanism disposed on the frame 1, a mounting plate 46 having a cutting wheel set on a surface thereof is disposed on the lifting mechanism, the cutting wheel set includes a driving wheel 47 and a driven wheel 43, a cutting interval is disposed between the driving wheel 47 and the driven wheel 43 corresponding to the transmission device 2, and a cutting interval is disposed on the mounting plate 46 corresponding to the cutting interval.
Further, the driven wheels 43 are provided in two or more numbers, and the cutoff wheel set further includes a tension wheel 44.
Furthermore, the driving wheel 47, the driven wheel 43 and the tension wheel 44 are all provided with a plurality of wire grooves.
further, two tension wheels 44 are provided.
Further, the lifting mechanism is disposed on the translation frame 415, and the translation frame 415 is disposed on the guide rail of the frame 1 through a slider.
Furthermore, a cut-off pressing cylinder 49 is arranged on the translation frame 415.
Furthermore, the translation rack 415 with the lifting mechanism is provided with a translation motor 42, and the translation motor 42 is matched with the rack on the rack 1 through a gear 41.
The lifting mechanism comprises a lifting motor 412 arranged at the back of the mounting plate 46, and the lifting motor 412 is connected with the translation frame 415 through a screw nut assembly and a slider sliding rail assembly.
The translation frame 415 is a door-shaped frame, the bottom of the two ends of the translation frame 415 is provided with a slide block matched with the guide rail of the rack 1, and the translation motor 42 is arranged on the translation frame 415.
the wheel shaft of the tension wheel 44 is connected with the rotating shaft on the mounting plate 46 through a swinging rod 45; the rotating shaft is connected with a lever 411 on the back of the mounting plate 46, and a tensioning balancing weight 413 is arranged at the end part of the lever 411 through a connecting pull wire 410 and a guide wheel set 414.
The mounting plate 46 is provided with a drive motor 48 for driving a wheel 47.
As another preferable aspect of the present invention, the front and rear parts of the transfer apparatus 2 are provided with a silicon rod center detecting device and a silicon rod leveling and supporting mechanism.
further, the silicon rod center detecting mechanism 6 comprises at least three distance sensors 61 arranged on the frame 1; three distance sensors 61 correspond to the transmission device 2; the silicon rod leveling mechanism comprises a leveling frame corresponding to the silicon rod center detection mechanism 6, a servo motor is arranged on the leveling frame, the servo motor is connected with a jacking frame on the leveling frame through a screw rod and nut assembly, and a jacking roller is arranged on the jacking frame.
Furthermore, the leveling frame and the silicon rod center detection mechanism 6 are connected with a guide rail on the machine frame 1 through a sliding block.
furthermore, a locking mechanism 25 is arranged between the leveling frame and the silicon rod center detecting mechanism 6 and the frame 1.
The three distance sensors 61 are provided on the translation stage 415. The three distance sensors 61 detect three points on the silicon rod, and the circle center of the silicon rod can be judged according to the arcs formed by the three points.
The bottom of the jacking frame is provided with a guide rod, and the guide rod is connected with the leveling frame through a vertical guide assembly.
As a third preferred aspect of the present invention, the conveying device 2 includes a conveying unit 24 arranged on the rack 1, the conveying unit 24 includes a conveying frame 22, and a supporting frame 21 is arranged on the conveying frame 22 through a supporting hydraulic cylinder 23; the support frame 21 is provided with a support roller 26.
Further, the transmission frame 22 is disposed on the guide rail of the frame 1 through a sliding block.
Further, a locking mechanism 25 is provided between the transport frame 22 and the housing 1.
Further, an input device 3 is arranged at the end part of the transmission device 2, the input device 3 comprises a clamping frame 35, and the clamping frame 35 is provided with a driving roller 32 and a driven roller 34 through a vertical guide rail sliding block assembly; the driving roller 32 and the driven roller 34 are connected by a clamp cylinder 33.
The driving roller 32 and the driving motor 31 are fixed together by a connecting frame.
The driving roller 32 and the driving motor 31 may be disposed at a lower portion of the clamping frame 35 or at an upper portion of the clamping frame 35.
The support roller 26 is a motorized roller.
The support roller 26, the driving roller 32 and the driven roller 34 are all provided with V-shaped grooves.
A silicon rod aligning and supporting method based on the multi-head loop line cutting equipment is characterized in that: the silicon rod center detection mechanism 6 is used for detecting the circle centers of the two ends of the hair rod 5 on the transmission equipment 2, and the silicon rod leveling mechanism is used for adjusting the two ends of the hair rod 5 according to the circle center positions of the two ends of the hair rod 5, so that the circle centers of the two ends of the hair rod 5 are kept on a horizontal line; the piston rods of a plurality of supporting hydraulic cylinders 23 of the conveying device 2 extend, the thrust of the hydraulic cylinders is set to be insufficient to lift the wool stick 5, and the supporting rollers 26 linked with the hydraulic cylinders stop moving after contacting with the wool stick 5; after all the supporting rollers 26 are attached to the hair rods 5, the liquid return ports of the supporting hydraulic cylinders 23 are closed, the liquid in the supporting hydraulic cylinders 23 keeps the volume unchanged, and the supporting rollers 26 support the hair rods 5 according to the external shapes of the hair rods 5.
When the hair cutting machine is used, the hair stick 5 is moved to one end of the hair cutting machine provided with the input equipment 3 through an external transmission mechanism (such as a manual turnover vehicle), and the cutting technological parameters (namely the cutting length of each section) are manually input into the equipment; the cutting-off device 4 walks to a corresponding cutting position according to the process requirements, an operator checks whether the diamond wire interferes with the transmission unit 24, adjusts the diamond wire, starts the device, and the electromagnet acts to fix the transmission unit 24; manually moving the bristle bar 5 between the drive roller 32 and the driven roller 34 of the input device 3; the clamping cylinder 33 acts, the distance between the driving roller 32 and the driven roller 34 is reduced, and the hair stick 5 is clamped and fixed; the driving roller 32 is driven by the driving motor 31 to rotate, and the hair stick 5 is transmitted to the transmission device 2.
The silicon rod center detection device and the silicon rod leveling support mechanism correspond to the two ends of the hair rod 5; starting three distance sensors 61, and calculating the height of the circle centers of the two ends of the hair stick 5 through a data processing module (which can be a PLC module); and controlling a servo motor of the silicon rod leveling mechanism to move, so that the lower end of the circle center of the hair rod 5 is lifted and leveled with the other end.
the transmission equipment 2 supports the leveled hair rod 5, and the support roller 26 on the transmission equipment 2 cannot be completely attached to the hair rod 5 because the surface of the silicon rod has an irregular wave shape in the growth process; at this time, hydraulic oil is injected into the supporting hydraulic cylinder 23, the supporting rollers 26 are completely attached to the hair stick 5, and the silicon rod cannot be jacked up due to hydraulic pressure, so that the supporting rollers 26 are not lifted after being attached to the hair stick 5, the oil ports of the supporting hydraulic cylinder 23 are closed after all the supporting rollers 26 are attached to the hair stick 5, and the supporting hydraulic cylinder 23 can always keep the height unchanged due to the incompressible characteristic of liquid.
After the support of the hair stick 5 is completed, cutting the hair stick 5 through the cutting-off equipment 4; the cutting and pressing cylinder 49 of the cutting device 4 acts to further fix the hair rod 5; the lifting mechanism acts to drive the mounting plate 46 to move, and the annular diamond wires 7 on the driving wheel 47, the driven wheel 43 and the tension wheel 44 cut the hair rod 5.
Because the transmission equipment 2 supports the wool stick 5 adaptively, the stability can be still kept after the wool stick 5 is cut off, the phenomenon of falling can not occur, and the damage of products is avoided.
in addition, in the plurality of cutoff devices 4 of the present invention, one diamond wire 7 may be wound around each of the first tension pulley and the second tension pulley as needed, and the driven pulley 43 and the driving pulley 47 are common. Can finish the cutting of the sample wafer in one cutting action, improve the production efficiency and have convenient use.
After cutting, manually taking off the head, the tail and the sample wafer; the other short silicon rods are sequentially delivered out.
It should be understood that the detailed description of the present invention is only for illustrating the present invention and is not limited by the technical solutions described in the embodiments of the present invention, and those skilled in the art should understand that the present invention can be modified or substituted equally to achieve the same technical effects; as long as the use requirements are met, the method is within the protection scope of the invention.
Claims (5)
1. The utility model provides a bull loop line equipment of cuting, includes frame (1), its characterized in that: a cutting device (4) is arranged on the rack (1), and a transmission device (2) is arranged on the rack (1) and below the cutting device (4).
2. The multi-start loop line cutting device according to claim 1, wherein: the cutting device (4) comprises a lifting mechanism arranged on the rack (1), a mounting plate (46) with a cutting wheel set on the surface is arranged on the lifting mechanism, the cutting wheel set comprises a driving wheel (47) and a driven wheel (43), a cutting interval is arranged between the driving wheel (47) and the driven wheel (43) corresponding to the transmission device (2), and the mounting plate (46) is arranged corresponding to the cutting interval;
furthermore, the number of the driven wheels (43) is two or more, and the cutoff wheel set also comprises a tension wheel (44);
Furthermore, a plurality of wire grooves are formed in the driving wheel (47), the driven wheel (43) and the tension wheel (44);
Furthermore, the number of the tension wheels (44) is two;
Furthermore, the lifting mechanism is arranged on the translation frame (415), and the translation frame (415) is arranged on a guide rail of the rack (1) through a sliding block;
furthermore, a cut-off pressing cylinder (49) is arranged on the translation frame (415);
furthermore, a translation motor (42) is arranged on the translation frame (415) with the lifting mechanism, and the translation motor (42) is matched with a rack on the rack (1) through a gear (41);
The lifting mechanism comprises a lifting motor (412) arranged at the back of the mounting plate (46), and the lifting motor (412) is connected with the translation frame (415) through a screw rod and nut assembly and a sliding block and sliding rail assembly;
The translation frame (415) is a door-shaped frame, sliding blocks matched with guide rails of the rack (1) are arranged at the bottoms of the two ends of the translation frame (415), and the translation motor (42) is arranged on the translation frame (415);
The wheel shaft of the tension wheel (44) is connected with a rotating shaft on the mounting plate (46) through a swinging rod (45); the rotating shaft is connected with a lever (411) at the back of the mounting plate (46), and a tensioning balancing weight (413) is arranged at the end part of the lever (411) through a connecting stay wire (410) and a guide wheel set (414);
And a driving motor (48) of a driving wheel (47) is arranged on the mounting plate (46).
3. The multi-start loop line cutting device according to claim 1, wherein: the front part and the rear part of the transmission equipment (2) are provided with a silicon rod center detection device and a silicon rod leveling support mechanism;
Further, the silicon rod center detection mechanism (6) comprises at least three distance sensors (61) arranged on the rack (1); three distance sensors (61) correspond to the transmission device (2); the silicon rod leveling mechanism comprises a leveling frame corresponding to the silicon rod center detection mechanism (6), a servo motor is arranged on the leveling frame, the servo motor is connected with a jacking frame on the leveling frame through a screw rod and nut assembly, and a jacking roller is arranged on the jacking frame;
Furthermore, the leveling frame and the silicon rod center detection mechanism (6) are connected with a guide rail on the rack (1) through a sliding block;
Furthermore, a locking mechanism (25) is arranged between the leveling frame and the silicon rod center detection mechanism (6) and the frame (1);
The three distance sensors (61) are arranged on the translation frame (415); three distance sensors (61) detect three points on the silicon rod, and the circle center of the silicon rod can be judged according to the arc formed by the three points;
The bottom of the jacking frame is provided with a guide rod, and the guide rod is connected with the leveling frame through a vertical guide assembly.
4. The multi-start loop line cutting device according to claim 1, wherein: the transmission equipment (2) comprises transmission units (24) which are arranged on the rack (1), the transmission units (24) comprise transmission frames (22), and the transmission frames (22) are provided with support frames (21) through support hydraulic cylinders (23); a supporting roller (26) is arranged on the supporting frame (21);
Furthermore, the transmission frame (22) is arranged on a guide rail of the rack (1) through a sliding block;
Furthermore, a locking mechanism (25) is arranged between the transmission rack (22) and the rack (1);
furthermore, an input device (3) is arranged at the end part of the transmission device (2), the input device (3) comprises a clamping frame (35), and the clamping frame (35) is provided with a driving roller (32) and a driven roller (34) through a vertical guide rail sliding block assembly; the driving roller (32) is connected with the driven roller (34) through a clamping cylinder (33);
The driving roller (32) and the driving motor (31) are fixed into a whole through a connecting frame;
The driving roller (32) and the driving motor (31) can be arranged at the lower part of the clamping frame (35) and also can be arranged at the upper part of the clamping frame (35);
The supporting roller (26) is an electric roller;
the supporting roller (26), the driving roller (32) and the driven roller (34) are all provided with V-shaped grooves.
5. A silicon rod aligning and supporting method based on the multi-head loop line cutting equipment as claimed in any one of claims 1 to 3, characterized in that: the silicon rod center detection mechanism (6) is used for detecting the circle centers of the two ends of the wool stick (5) on the transmission equipment (2), and the silicon rod leveling mechanism is used for adjusting the two ends of the wool stick (5) according to the circle center positions of the two ends of the wool stick (5) so that the circle centers of the two ends of the wool stick (5) are kept on a horizontal line; piston rods of a plurality of supporting hydraulic cylinders (23) of the conveying equipment (2) extend out, the thrust of the hydraulic cylinders is set to be insufficient to lift the wool stick (5), and a supporting roller (26) linked with the hydraulic cylinders stops moving after contacting with the wool stick (5); after all the supporting rollers (26) are attached to the wool stick (5), the liquid return ports of the supporting hydraulic cylinders (23) are closed, the volume of liquid in the supporting hydraulic cylinders (23) is kept unchanged, and the supporting rollers (26) support the wool stick (5) according to the external shape of the wool stick (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910905283.7A CN110539411A (en) | 2019-09-24 | 2019-09-24 | Multi-head loop line cutting equipment and silicon rod aligning and supporting method using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910905283.7A CN110539411A (en) | 2019-09-24 | 2019-09-24 | Multi-head loop line cutting equipment and silicon rod aligning and supporting method using same |
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| Publication Number | Publication Date |
|---|---|
| CN110539411A true CN110539411A (en) | 2019-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910905283.7A Pending CN110539411A (en) | 2019-09-24 | 2019-09-24 | Multi-head loop line cutting equipment and silicon rod aligning and supporting method using same |
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| CN (1) | CN110539411A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111231142A (en) * | 2020-03-05 | 2020-06-05 | 苏州市汇峰机械设备有限公司 | Loop wire cutting machine |
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