CN117002980A - Steady conveying structure of photovoltaic silicon chip - Google Patents
Steady conveying structure of photovoltaic silicon chip Download PDFInfo
- Publication number
- CN117002980A CN117002980A CN202310788919.0A CN202310788919A CN117002980A CN 117002980 A CN117002980 A CN 117002980A CN 202310788919 A CN202310788919 A CN 202310788919A CN 117002980 A CN117002980 A CN 117002980A
- Authority
- CN
- China
- Prior art keywords
- transmission
- fixedly arranged
- shaft
- frame
- driven
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 48
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 48
- 239000010703 silicon Substances 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 94
- 230000007246 mechanism Effects 0.000 claims abstract description 47
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 230000002093 peripheral effect Effects 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 13
- 230000017105 transposition Effects 0.000 claims description 12
- 210000005056 cell body Anatomy 0.000 claims description 5
- 239000000523 sample Substances 0.000 claims description 5
- 238000012544 monitoring process Methods 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 235000012431 wafers Nutrition 0.000 description 28
- 210000004027 cell Anatomy 0.000 description 5
- 229910021419 crystalline silicon Inorganic materials 0.000 description 3
- 239000002775 capsule Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 210000002858 crystal cell Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/10—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface
- B65G15/12—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
- B65G23/02—Belt- or chain-engaging elements
- B65G23/04—Drums, rollers, or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/88—Separating or stopping elements, e.g. fingers
- B65G47/8807—Separating or stopping elements, e.g. fingers with one stop
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention discloses a stable conveying structure of a photovoltaic silicon wafer, which comprises a feeding mechanism and a discharging mechanism which are arranged corresponding to a groove body, and a top frame fixedly arranged above the groove body through a bracket, wherein the inner wall of the top frame is rotationally connected with a transmission frame, the inner wall of the transmission frame is rotationally connected with an indexing coil, the surface of the top frame is provided with two motors, the output shaft ends of the two motors are respectively in transmission connection with the indexing coil and the transmission frame, a transmission gear ring is arranged on the Zhou Cemian of the transmission frame, and a transmission pinch roller I driven by the transmission gear ring is rotationally connected to the inner wall of the top frame and corresponding to the position right above a texturing groove and a cleaning groove. According to the invention, through the arrangement of the feeding mechanism, the discharging mechanism and the clamping mechanisms, the device can efficiently finish the stable transmission and accurate in-place conveying operation in the groove body of each procedure during the production of the photovoltaic silicon wafer, and then the automation degree of the device is effectively improved.
Description
Technical Field
The invention relates to the technical field of photovoltaic silicon wafer production, in particular to a stable conveying structure of a photovoltaic silicon wafer.
Background
The solar cell is divided into crystalline silicon and amorphous silicon, wherein the crystalline silicon cell can be divided into a single crystal cell and a polycrystalline cell, and in order to realize efficient transportation and turnover of silicon wafers during production of the crystalline silicon cell, the silicon wafers need to be transported stably and accurately in place in each process tank.
In the prior art, various types of feeding equipment have appeared, for example, patent document with publication number of CN212486427U discloses a solar photovoltaic silicon wafer feeding equipment, which comprises a housin, adjustable shelf and feed mechanism, the front and back both sides of casing inner chamber all rotate and are connected with the screw rod, and the screw rod of front and back both sides passes through belt drive and connects, the left and right sides on screw rod surface all threaded connection has the movable block, the setting of above-mentioned device through the screw rod, the movable block, a motor, logical groove, the montant, the movable plate, the diaphragm, the riser, the fixed plate, compression spring, the movable pin, spout and locating hole, make this equipment can adjust fixed knot constructs, and can effectively fix the solar panel of different width, and the operation of workman brings convenience for some current feeding equipment can't adjust fixed knot constructs, and then cause the unable solar panel of different width of equipment itself, and bring inconvenient problem for the material loading operation of workman, however, the stable turnover and automatic feeding of each cell is not convenient for accomplishing to above-mentioned equipment, therefore functional and degree of automation are lower. Based on the above, the invention provides a stable conveying structure of a photovoltaic silicon wafer to solve the technical problems.
Disclosure of Invention
Aiming at the defects of the prior art, the invention aims to provide a stable conveying structure of a photovoltaic silicon wafer, and the device can efficiently finish stable conveying and accurate in-place conveying operation in a groove body of each procedure during the production of the photovoltaic silicon wafer by arranging a feeding mechanism, a discharging mechanism and a plurality of clamping mechanisms, so that the automation degree of the device is effectively improved.
The invention provides the following technical scheme for realizing the purposes: a stable conveying structure of a photovoltaic silicon wafer comprises a feeding mechanism and a discharging mechanism which correspond to a groove body, and a top frame fixedly arranged above the groove body through a bracket;
the inner wall of the top frame is rotationally connected with a transmission frame, the inner wall of the transmission frame is rotationally connected with an transposition coil, the surface of the top frame is provided with two motors, the output shaft ends of the two motors are respectively in transmission connection with the transposition coil and the transmission frame, a Zhou Cemian of the transmission frame is provided with a transmission gear ring, and the inner side of the top frame is rotationally connected with a transmission pinch roller I which is driven by the transmission gear ring and corresponds to the position right above the groove body;
the top surface of roof-rack fixed mounting has a set of lift push rod, the top fixed mounting of lift push rod has the crane, the surface of crane just corresponds feed mechanism and discharge mechanism's position rotation and is connected with transmission pinch roller two through drive motor driven, the inner wall rotation of crane is connected with the transposition axle through transposition coil drive, four fixture that are circumference array distribution are installed to the bottom of transposition axle.
As the preferred scheme, feed mechanism and discharge mechanism all include the carriage with cell body fixed connection, the inner wall of carriage rotates and is connected with two driven volleys, the side-mounting of carriage has conveying motor, conveying motor's output axle head with one driven volleyball fixed connection, the inside of carriage is connected with the annular conveyer belt that two symmetries set up through two driven volleyball transmission, the equal fixed mounting in the week side of driven volleyball and the position that corresponds two annular conveyer belts has the belt guide pulley, the inner wall of carriage just corresponds the position fixed mounting between two annular conveyer belts and has the backstop board that prescribes a limit to the silicon chip transportation position, the fixed spacing portion that is provided with of the top surface of backstop board and prescribes a limit to fixture motion range.
As a preferable scheme, driven bevel gears are fixedly arranged on the peripheral side surfaces of the transmission frame and the transposition coil, driving bevel gears are fixedly arranged on the output shaft ends of the two motors, and the peripheral side surfaces of the two driving bevel gears are respectively meshed with the two driven bevel gears.
As a preferable scheme, the inside of the transposition coil is fixedly provided with a transmission sliding hole with two open ends, and the cross sections of the transmission sliding hole and the transposition shaft are both regular polygons.
As the preferential scheme, fixture includes the hanging beam with transposition axle fixed connection, the inside fixed mounting of hanging beam has a set of elasticity pressure applying piece of vertical setting, the inside of hanging beam is through a set of elasticity pressure applying piece fixed mounting has the gallows, the inner wall of gallows rotates respectively and is connected with the roll adjustment lead screw, flat axle and the guide subassembly that set up horizontally, roll adjustment lead screw and flat axle drive through the guide subassembly, the week side symmetry of roll adjustment lead screw is provided with forward screw thread portion and reverse screw thread portion, the week side of forward screw thread portion and reverse screw thread portion all drives and is connected with the clamp hanger plate, two the inner wall of clamp hanger plate all rotates and is connected with the side coil, two the inner wall of side coil all is connected with flat axle transmission and sliding fit again, two the bag clamp subassembly through side coil drive is all installed to the bottom of clamp hanger plate.
As a preferable scheme, the elastic pressure applying part comprises a telescopic pipe fixedly connected with the hanging beam, the movable end of the telescopic pipe is fixedly connected with the hanging frame, and the peripheral side surface of the telescopic pipe is sleeved with a pressure applying spring.
As a preferred scheme, the guide assembly respectively comprises an outer rotary tube and a gear shaft which are rotatably connected to the inner wall of the hanging bracket, and an inner rotary shaft which is rotatably connected to the inner wall of the outer rotary tube, wherein the outer rotary tube, the inner rotary shaft and the gear shaft are all vertically arranged, worm parts are arranged at the bottoms of the outer rotary tube and the inner rotary shaft, an upper gear is fixedly arranged in the middle of the distance-adjusting screw rod, a lower gear is fixedly arranged in the middle of the flat shaft, the peripheral side surface of the outer rotary tube is in transmission connection with the upper gear through the worm parts, the peripheral side surface of the inner rotary shaft is in transmission connection with the lower gear through the worm parts, an inner gear meshed with the inner gear is fixedly arranged on the peripheral side surface of the outer rotary tube, a driven wheel I matched with the transmission pinch roller I is fixedly arranged at the top end of the gear shaft, a driven wheel II matched with the transmission pinch roller II is fixedly arranged on the peripheral side surface of the gear shaft, and a driven gear connected with the transmission gear ring gear is fixedly arranged on the peripheral side surface of the transmission pinch roller I.
As a preferable scheme, friction lines are fixedly arranged on the bottom surfaces of the first transmission pressing wheel and the second transmission pressing wheel and the top surfaces of the first driven wheel and the second driven wheel.
As the preferred scheme, bag presss from both sides the subassembly including with press from both sides the clamp axle that the hanger plate rotates to be connected, the week side of clamp axle passes through the chain and is connected with the side spin pipe transmission of adjacent position, the tip fixed mounting of clamp axle has the spin board, the fixed surface mounting of spin board has the bag body that presss from both sides, the inside of bag body is fixed to be offered the air cavity, the fixed surface mounting of bag body has the air pressure probe of monitoring air cavity inside atmospheric pressure and the valve core of the inside tolerance of control air cavity.
As the preferable scheme, the inside of side-spin pipe is fixed to be offered and is had one end open-ended transmission guide slot, the inner wall and the flat axle sliding connection of transmission guide slot just transmission cooperation again, the cross section of transmission guide slot and flat axle is regular polygon.
Compared with the prior art, the invention has the following beneficial effects: through feed mechanism, discharge mechanism and a plurality of fixture's setting, make this device can high-efficiently accomplish the steady transmission and the accurate operation of carrying in place in each process cell body when photovoltaic silicon chip production, then effectively improve this device's degree of automation, and this device is when carrying the operation, through the setting of multisensor monitoring formula structure, can effectively control the transport stability when photovoltaic silicon chip has enough to meet the need, through the rotary type structure setting of photovoltaic silicon chip when cell body processing, then can effectively improve the conveying efficiency of photovoltaic silicon chip in each process cell body.
Drawings
FIG. 1 is a schematic structural view of a stable conveying structure of a photovoltaic silicon wafer;
FIG. 2 is a schematic view of a partial enlarged structure of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the structure of FIG. 1 from another perspective in accordance with the present invention;
FIG. 4 is a schematic view of a partial enlarged structure at B in FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the structure of the top frame and the lifting push rod of the present invention;
FIG. 6 is a schematic view of the structure of the side coil and hanger plate of the present invention;
FIG. 7 is a schematic view of a partially enlarged structure of the present invention at C in FIG. 6;
FIG. 8 is a schematic view of a partially enlarged structure of the present invention at D in FIG. 6;
FIG. 9 is a schematic view of the hanger and flat shaft configuration of the present invention;
fig. 10 is a schematic view of the structure of the stopper plate and endless conveyor belt of the present invention.
In the figure: 1. a tank body; 2. a texturing groove; 3. a cleaning tank; 4. a top frame; 5. a silicon wafer; 6. indexing the coil; 7. a motor; 8. a transmission gear ring; 9. a first transmission pinch roller; 10. lifting the push rod; 11. a transmission pinch roller II; 12. an indexing shaft; 13. driven roller; 14. a carriage; 15. an endless conveyor belt; 16. a stop plate; 17. a hanging beam; 18. an elastic pressing member; 19. a hanging bracket; 20. a distance adjusting screw rod; 21. a flat shaft; 22. a clamping plate; 23. a side coil; 24. an outer coil; 25. an inner rotating shaft; 26. a tooth shaft; 27. an internal gear; 28. an external gear; 29. a driven wheel I; 30. a driven wheel II; 31. a driven gear; 32. a clamping shaft; 33. a rotating clamping plate; 34. a bag clamping body; 35. a drive motor; 36. and a lifting frame.
Detailed Description
The invention is further illustrated and described below in conjunction with the specific embodiments and the accompanying drawings:
referring to fig. 1-10, the stable conveying structure of a photovoltaic silicon wafer provided by the invention comprises a feeding mechanism and a discharging mechanism which are arranged corresponding to a tank body 1, wherein a texturing tank 2 and a cleaning tank 3 are arranged in the tank body 1; when the device works, the feeding mechanism is used for automatically and continuously feeding the silicon wafers 5, and the discharging mechanism is used for conveying the electroplated and cleaned silicon wafers 5 to the next working procedure;
the feeding mechanism and the discharging mechanism both comprise a conveying frame 14 fixedly connected with the trough body 1, the inner wall of the conveying frame 14 is rotationally connected with two driven rollers 13, the side surface of the conveying frame 14 is provided with a conveying motor, the output shaft end of the conveying motor is fixedly connected with one driven roller 13, the inside of the conveying frame 14 is in transmission connection with two symmetrically arranged annular conveying belts 15 through the two driven rollers 13, the peripheral side surface of the driven roller 13 is fixedly provided with belt guide wheels corresponding to the positions of the two annular conveying belts 15, and the inner wall of the conveying frame 14 is fixedly provided with stop plates 16 for limiting the conveying positions of silicon wafers 5 corresponding to the positions between the two annular conveying belts 15;
the surface of the tank body 1 is fixedly provided with a top frame 4 through a bracket, the inner wall of the top frame 4 is rotationally connected with a transmission frame, the inner wall of the transmission frame is rotationally connected with an indexing coil 6, the surface of the top frame 4 is provided with two motors 7, and the output shaft ends of the two motors 7 are respectively in transmission connection with the indexing coil 6 and the transmission frame;
driven bevel gears are fixedly arranged on the peripheral side surfaces of the transmission frame and the indexing coil 6, driving bevel gears are fixedly arranged at the output shaft ends of the two motors 7, and the two driving bevel gears are respectively connected with the two driven bevel gears in a meshed manner;
a transmission gear ring 8 is arranged on the peripheral side surface of the transmission frame, and a transmission pinch roller I9 driven by the transmission gear ring 8 is rotationally connected to the inner wall of the top frame 4 and the position right above the texturing groove 2 and the cleaning groove 3;
the top surface of the top frame 4 is fixedly provided with a group of lifting push rods 10, the top end of the group of lifting push rods 10 is fixedly provided with a lifting frame 36, and the surface of the lifting frame 36 is rotationally connected with a transmission pinch roller II 11 which is driven by a transmission motor 35 and corresponds to the positions of the feeding mechanism and the discharging mechanism;
the inner wall of the lifting frame 36 is rotationally connected with an indexing shaft 12 driven by an indexing coil 6, a transmission sliding hole with two open ends is fixedly arranged in the indexing coil 6, and the cross sections of the transmission sliding hole and the indexing shaft 12 are regular polygons; the transmission sliding holes and the cross section of the indexing shaft 12 are arranged, so that when the lifting frame 36 moves, the indexing shaft 12 can be continuously and effectively transmitted by the indexing coil 6;
four clamping mechanisms distributed in a circumferential array are arranged at the bottom end of the indexing shaft 12, and a limiting part for limiting the movement amplitude of the clamping mechanisms is fixedly arranged on the top surface of the stop plate 16;
the clamping mechanism comprises a hanging beam 17 fixedly connected with the indexing shaft 12, a group of elastic pressing pieces 18 which are vertically arranged are fixedly arranged in the hanging beam 17, and a hanging bracket 19 is fixedly arranged in the hanging beam 17 through the group of elastic pressing pieces 18;
the elastic pressure applying part 18 comprises a telescopic pipe fixedly connected with the hanging beam 17, the movable end of the telescopic pipe is fixedly connected with the hanging frame 19, and the peripheral side surface of the telescopic pipe is sleeved with a pressure applying spring;
the inner wall of the hanger 19 is respectively and rotatably connected with a distance adjusting screw rod 20, a flat shaft 21 and a guide assembly which are horizontally arranged, and the distance adjusting screw rod 20 and the flat shaft 21 are driven by the guide assembly;
the guide assembly comprises an outer rotary pipe 24 and a gear shaft 26 which are rotatably connected to the inner wall of the hanging bracket 19, and an inner rotary shaft 25 which is rotatably connected to the inner wall of the outer rotary pipe 24, wherein the outer rotary pipe 24, the inner rotary shaft 25 and the gear shaft 26 are all vertically arranged;
the bottoms of the outer rotary tube 24 and the inner rotary shaft 25 are respectively provided with a worm part, an upper gear is fixedly arranged in the middle of the distance adjusting screw rod 20, a lower gear is fixedly arranged in the middle of the flat shaft 21, the peripheral side surface of the outer rotary tube 24 is in transmission connection with the upper gear through the worm parts, and the peripheral side surface of the inner rotary shaft 25 is in transmission connection with the lower gear through the worm parts;
an inner gear 27 is fixedly arranged on the peripheral side surface of the outer rotary tube 24, an outer gear 28 meshed with the inner gear 27 is fixedly arranged on the peripheral side surface of the gear shaft 26, a driven wheel I29 matched with the transmission pinch roller I9 is fixedly arranged at the top end of the inner rotary shaft 25, a driven wheel II 30 matched with the transmission pinch roller II 11 is fixedly arranged at the top end of the gear shaft 26, and a driven gear 31 in transmission connection with the transmission gear ring 8 is fixedly arranged on the peripheral side surface of the transmission pinch roller I9.
Friction lines are fixedly arranged on the bottom surfaces of the first transmission pressing wheel 9 and the second transmission pressing wheel 11 and the top surfaces of the first driven wheel 29 and the second driven wheel 30;
the circumferential side surfaces of the pitch adjusting screw rod 20 are symmetrically provided with a forward threaded part and a reverse threaded part, and the circumferential side surfaces of the forward threaded part and the reverse threaded part are respectively connected with a clamping plate 22 in a transmission way; the spacing between the two clamping plates 22 can be quickly adjusted by arranging the forward thread part and the reverse thread part, and the two clamping plates 22 are driven to carry out clamping operation by adjusting the spacing between the two clamping plates 22;
the inner walls of the two clamping plates 22 are rotationally connected with side rotating pipes 23, and the inner walls of the two side rotating pipes 23 are in transmission connection with the flat shaft 21 and are in sliding fit;
the inside of the side coil 23 is fixedly provided with a transmission guide groove with one end open, the inner wall of the transmission guide groove is in sliding connection with the flat shaft 21 and is in transmission fit, and the cross sections of the transmission guide groove and the flat shaft 21 are both regular polygons;
the bottom ends of both clamping plates 22 are fitted with a bladder clamp assembly driven by side coils 23.
The bag clamping assembly comprises a clamping shaft 32 rotationally connected with the clamping plate 22, the peripheral side surface of the clamping shaft 32 is in transmission connection with a side rotary pipe 23 at an adjacent position through a chain, a rotary clamping plate 33 is fixedly arranged at the end part of the clamping shaft 32, a bag clamping body 34 is fixedly arranged on the surface of the rotary clamping plate 33, an air cavity is fixedly arranged in the bag clamping body 34, and an air pressure probe for monitoring the air pressure in the air cavity and a valve core for controlling the air quantity in the air cavity are fixedly arranged on the surface of the bag clamping body 34; when the device is used, the external central control host is matched, the air pressure probe feeds back the monitored real-time data to the singlechip, and the singlechip monitors the clamping strength of the capsule body 34 on the silicon wafer 5 according to the data feedback of the air pressure probe; the valve core is used for controlling the original air quantity and air pressure in the air cavity.
The working principle of the invention is as follows:
the device is mainly suitable for transfer operation during preparation of the photovoltaic silicon wafers, and during operation, the feeding mechanism is used for continuous feeding of the single silicon wafers 5, and the discharging mechanism is used for rapid discharging of the silicon wafers 5;
when the feeding mechanism conveys the silicon wafers 5, the stop plate 16 is used for limiting the conveying position of the silicon wafers 5, and the limiting part is used for limiting the movable angle of the hanging frame 19, so that the arrangement height of the hanging frame 19 or the arrangement height of the capsule clamping assembly can be just matched with the height of the silicon wafers 5 when the clamping mechanism moves to the position right above the feeding mechanism; when the clamping mechanism is positioned right above the feeding mechanism, the transmission motor 35 drives the two clamping bag bodies 34 to clamp the photovoltaic silicon wafer; when the clamping mechanism is positioned right above the discharging mechanism, the transmission motor 35 drives the two clamping bag bodies 34 to place the silicon wafer 5 on the annular conveying belt 15 for conveying, after the clamping mechanism picks up materials from the feeding mechanism, the silicon wafer 5 is sequentially sent into the texturing groove 2 and the cleaning groove 3, and when the silicon wafer 5 is positioned in the texturing groove 2 and the cleaning groove 3, the transmission gear ring 8 drives the silicon wafer 5 to perform reciprocating rotation at a set angle so as to improve the texturing and cleaning effects of the silicon wafer 5.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the scope of the present invention, and although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present invention without departing from the spirit and scope of the technical solution of the present invention.
Claims (10)
1. A steady conveying structure of photovoltaic silicon chip, its characterized in that: comprises a feeding mechanism and a discharging mechanism which correspond to the tank body (1), and a top frame (4) which is fixedly arranged above the tank body (1) through a bracket;
the inner wall of the top frame (4) is rotationally connected with a transmission frame, the inner wall of the transmission frame is rotationally connected with an indexing coil (6), two motors (7) are installed on the surface of the top frame (4), the output shaft ends of the two motors (7) are respectively in transmission connection with the indexing coil (6) and the transmission frame, a transmission gear ring (8) is installed at Zhou Cemian of the transmission frame, and the inner sides of the top frame (4) are rotationally connected with a transmission pinch roller I (9) which is driven by the transmission gear ring (8) and is correspondingly positioned right above the groove body (1);
the automatic lifting device is characterized in that a group of lifting push rods (10) are fixedly arranged on the top surface of the top frame (4), lifting frames (36) are fixedly arranged on the top ends of the lifting push rods (10), a transmission pinch roller II (11) which is driven by a transmission motor (35) and corresponds to a feeding mechanism and a discharging mechanism is rotatably connected to the surface of each lifting frame (36), an indexing shaft (12) which is driven by an indexing coil (6) is rotatably connected to the inner wall of each lifting frame (36), and four clamping mechanisms which are distributed in a circumferential array are arranged at the bottom ends of the indexing shafts (12).
2. The stable conveying structure of a photovoltaic silicon wafer according to claim 1, wherein: feed mechanism and discharge mechanism all include carriage (14) with cell body (1) fixed connection, the inner wall rotation of carriage (14) is connected with two driven voller (13), the side-mounting of carriage (14) has conveying motor, conveying motor's output axle head with one driven voller (13) fixed connection, the inside of carriage (14) is connected with annular conveyer belt (15) that two driven voller (13) transmission set up through two, the equal fixed mounting in position of the week side of driven voller (13) and corresponding two annular conveyer belt (15) has the belt guide pulley, the inner wall of carriage (14) and the position fixed mounting between corresponding two annular conveyer belt (15) have stop plate (16) that limit silicon chip (5) carried the position, the top surface of stop plate (16) is fixed and is provided with the spacing portion that limits fixture motion range.
3. The stable conveying structure of a photovoltaic silicon wafer according to claim 1, wherein: driven bevel gears are fixedly arranged on the peripheral side surfaces of the transmission frame and the transposition rotary tube (6), driving bevel gears are fixedly arranged at the output shaft ends of the two motors (7), and the peripheral side surfaces of the two driving bevel gears are respectively meshed with the two driven bevel gears.
4. The stable conveying structure of a photovoltaic silicon wafer according to claim 1, wherein: the inside of the transposition coil (6) is fixedly provided with a transmission sliding hole with two open ends, and the cross sections of the transmission sliding hole and the transposition shaft (12) are regular polygons.
5. The stable conveying structure of a photovoltaic silicon wafer according to claim 1, wherein: the clamping mechanism comprises a hanging beam (17) fixedly connected with an indexing shaft (12), a group of elastic pressing pieces (18) which are vertically arranged are fixedly arranged in the hanging beam (17), hanging brackets (19) are fixedly arranged in the hanging beam (17) through a group of elastic pressing pieces (18), a distance adjusting screw rod (20), a flat shaft (21) and a guide assembly which are horizontally arranged are respectively and rotatably connected to the inner walls of the hanging brackets (19), the distance adjusting screw rod (20) and the flat shaft (21) are driven by the guide assembly, a forward threaded portion and a reverse threaded portion are symmetrically arranged on the peripheral side face of the distance adjusting screw rod (20), clamping hanging plates (22) are respectively and rotatably connected to the peripheral side rotating plates (22), and the inner walls of the two side rotating plates (23) are respectively and rotatably connected with the flat shaft (21) in a driving mode, and the bottom ends of the two clamping plates (22) are respectively provided with a driving assembly of a bag clamping device through the side rotating plates (23).
6. The stable conveying structure of a photovoltaic silicon wafer according to claim 5, wherein: the elastic pressing piece (18) comprises a telescopic pipe fixedly connected with the hanging beam (17), the movable end of the telescopic pipe is fixedly connected with the hanging frame (19), and the circumferential side surface of the telescopic pipe is sleeved with a pressing spring.
7. The smooth conveying structure of a photovoltaic silicon wafer according to claim 6, wherein: the guiding assembly comprises an outer rotary tube (24) and a gear shaft (26) which are rotatably connected to the inner wall of the hanging bracket (19), and an inner rotary shaft (25) which is rotatably connected to the inner wall of the outer rotary tube (24), wherein the outer rotary tube (24), the inner rotary shaft (25) and the gear shaft (26) are all arranged vertically, worm parts are arranged at the bottoms of the outer rotary tube (24) and the inner rotary shaft (25), an upper gear is fixedly arranged in the middle of the distance adjusting screw rod (20), a lower gear is fixedly arranged in the middle of the flat shaft (21), the peripheral side face of the outer rotary tube (24) is connected with the upper gear through the worm parts, the peripheral side face of the inner rotary shaft (25) is connected with the lower gear through the worm parts, an inner gear (27) is fixedly arranged on the peripheral side face of the outer rotary tube (24), an outer gear (28) meshed with the inner gear (27) is fixedly arranged on the peripheral side face of the inner rotary shaft (26), a driven wheel (29) matched with a first driving wheel (9) is fixedly arranged on the top end of the inner rotary shaft (25), a second driving wheel (31) is fixedly arranged on the peripheral side face of the inner rotary wheel (26), and the driven wheel (8) is fixedly connected with the first driving wheel (31).
8. The stationary transportation structure of a photovoltaic silicon wafer according to claim 7, wherein: friction lines are fixedly arranged on the bottom surfaces of the first transmission pressing wheel (9) and the second transmission pressing wheel (11) and the top surfaces of the first driven wheel (29) and the second driven wheel (30).
9. The stationary transportation structure of a photovoltaic silicon wafer according to claim 8, wherein: the bag clamp assembly comprises a clamp shaft (32) which is rotationally connected with a clamp hanging plate (22), the peripheral side surface of the clamp shaft (32) is in transmission connection with a side rotary pipe (23) at an adjacent position through a chain, a rotary clamping plate (33) is fixedly arranged at the end part of the clamp shaft (32), a bag clamp body (34) is fixedly arranged on the surface of the rotary clamping plate (33), an air cavity is fixedly arranged in the bag clamp body (34), and an air pressure probe for monitoring the air pressure in the air cavity and a valve core for controlling the air quantity in the air cavity are fixedly arranged on the surface of the bag clamp body (34).
10. The smooth conveying structure of a photovoltaic silicon wafer according to claim 9, wherein: the inside of side-spin pipe (23) is fixed to be offered one end open-ended transmission guide slot, the inner wall and the flat axle (21) sliding connection of transmission guide slot just drive the cooperation again, the cross section of transmission guide slot and flat axle (21) is regular polygon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310788919.0A CN117002980A (en) | 2023-06-29 | 2023-06-29 | Steady conveying structure of photovoltaic silicon chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310788919.0A CN117002980A (en) | 2023-06-29 | 2023-06-29 | Steady conveying structure of photovoltaic silicon chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117002980A true CN117002980A (en) | 2023-11-07 |
Family
ID=88568130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310788919.0A Pending CN117002980A (en) | 2023-06-29 | 2023-06-29 | Steady conveying structure of photovoltaic silicon chip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117002980A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321243A (en) * | 2024-06-13 | 2024-07-12 | 珠海普伊特自动化系统有限公司 | Vibration type photovoltaic silicon wafer cleaning equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202245303U (en) * | 2011-08-30 | 2012-05-30 | 苏州卫尔弘勒科技有限公司 | Automatic loading and unloading device |
| CN112239062A (en) * | 2020-10-29 | 2021-01-19 | 宁波初创产品设计有限公司 | Solar silicon wafer light-decay-resistant treatment feeding device and method and light-decay-resistant treatment equipment |
| CN217228998U (en) * | 2021-12-22 | 2022-08-19 | 上海申和投资有限公司 | Automatic feeding device is used in processing of carborundum single crystal piece |
| CN115722373A (en) * | 2022-11-17 | 2023-03-03 | 广西中南光电新能源有限公司 | Coating device for photovoltaic module processing |
| CN116728377A (en) * | 2023-06-14 | 2023-09-12 | 苏州普伊特自动化系统有限公司 | Manipulator auxiliary mechanism for stabilizing traveling crane |
-
2023
- 2023-06-29 CN CN202310788919.0A patent/CN117002980A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202245303U (en) * | 2011-08-30 | 2012-05-30 | 苏州卫尔弘勒科技有限公司 | Automatic loading and unloading device |
| CN112239062A (en) * | 2020-10-29 | 2021-01-19 | 宁波初创产品设计有限公司 | Solar silicon wafer light-decay-resistant treatment feeding device and method and light-decay-resistant treatment equipment |
| CN217228998U (en) * | 2021-12-22 | 2022-08-19 | 上海申和投资有限公司 | Automatic feeding device is used in processing of carborundum single crystal piece |
| CN115722373A (en) * | 2022-11-17 | 2023-03-03 | 广西中南光电新能源有限公司 | Coating device for photovoltaic module processing |
| CN116728377A (en) * | 2023-06-14 | 2023-09-12 | 苏州普伊特自动化系统有限公司 | Manipulator auxiliary mechanism for stabilizing traveling crane |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118321243A (en) * | 2024-06-13 | 2024-07-12 | 珠海普伊特自动化系统有限公司 | Vibration type photovoltaic silicon wafer cleaning equipment |
| CN118321243B (en) * | 2024-06-13 | 2024-08-16 | 珠海普伊特自动化系统有限公司 | Vibration type photovoltaic silicon wafer cleaning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112124919A (en) | Continuous ball placing mechanism | |
| CN117002980A (en) | Steady conveying structure of photovoltaic silicon chip | |
| CN110294263A (en) | A kind of flat tube feeder | |
| CN209601416U (en) | Transmission device for bottle transmission | |
| CN114885597B (en) | Chip mounter and using method thereof | |
| CN111018325B (en) | Tube feeding device and tube feeding method of automatic tube feeding machine of bottle making machine | |
| CN209665043U (en) | A kind of multistation staged belt sander | |
| CN208120732U (en) | A kind of defeated tank adjustment mechanism | |
| CN219562646U (en) | Conveying structure of sander | |
| CN113853880A (en) | Anti-blocking groove pressing and cave pressing device and method for mechanical rice transplanting, seedling raising and seeding | |
| CN218318941U (en) | Chain plate feeder | |
| CN220245029U (en) | Feeding roller frame for large coiled material | |
| CN221836069U (en) | Adjustable positioning assembly for producing paper boxes | |
| CN219341728U (en) | Filling machine is used in syrup production | |
| CN216548504U (en) | Egg conveying device with adjusting function | |
| CN219427718U (en) | Printing device for heat preservation pipe | |
| CN222002425U (en) | Adjustable welding roller frame | |
| CN222020928U (en) | Automatic workstation of circular tube double-flange welding robot | |
| CN219724875U (en) | Feeding connection table | |
| CN219094007U (en) | Laser pipe cutting device | |
| CN220703199U (en) | Sauce filling equipment | |
| CN219448372U (en) | Bench for detecting air conditioner parts | |
| CN220115439U (en) | Bottle cap conveying and feeding machine | |
| CN221163704U (en) | Biscuit baking line transmission mechanism | |
| CN220563727U (en) | Discharging equipment for production of automobile tubular column |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |