CN217513082U - Solar wafer is with harmless scribing device convenient to unloading - Google Patents
Solar wafer is with harmless scribing device convenient to unloading Download PDFInfo
- Publication number
- CN217513082U CN217513082U CN202121938262.4U CN202121938262U CN217513082U CN 217513082 U CN217513082 U CN 217513082U CN 202121938262 U CN202121938262 U CN 202121938262U CN 217513082 U CN217513082 U CN 217513082U
- Authority
- CN
- China
- Prior art keywords
- bearing platform
- scribing
- wheel
- bearing
- placing plate
- 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.)
- Active
Links
Images
Landscapes
- Photovoltaic Devices (AREA)
Abstract
The utility model discloses a nondestructive scribing device for solar cells, which is convenient for blanking and is used for being installed in an operation workshop to process the cells; the left side of the top surface of the bearing platform is fixedly connected with the bottom end of the supporting upright post; the conveying wheel is arranged inside the top end of the supporting upright post in a penetrating and rotating mode through a bearing, a placing plate is arranged at the outer end of the conveying wheel in a rotating mode through the bearing, and the middle of the top face of the placing plate is connected to the bottom end of the stress plate in a penetrating mode; the method comprises the following steps: the bottom surface of the placing plate at the outer end of the conveying wheel in the middle of the supporting upright post is hinged with a counterweight table; wherein, the top surface left and right sides of load-bearing platform all runs through and is provided with drive gear. This solar wafer is with harmless scribing device convenient to unloading loads the centre gripping through the rotation of transfer wheel and place the board to the battery piece, carries out the scribing after the transfer wheel rotation simultaneously and the upset carries out the unloading after the whereabouts, prevents to cause the circumstances such as jam because of the error of scribing speed and unloading speed.
Description
Technical Field
The utility model relates to a solar wafer technical field specifically is a solar wafer is with harmless scribing device convenient to unloading.
Background
The scribing of the solar cell pieces is that the cell pieces are fixed on a transfer platform, the transfer platform generates a slot with a certain depth under the action of laser beams, and the cell pieces are cracked along the slot through external force so as to achieve the effect of cracking the cell pieces.
Most of solar cells are subjected to scribing work in a scribing process generally by pipeline operation, a grooving laser cutting path and a thermal cracking laser cutting path are prone to deviation, so that the quality of the solar cells is low, the working efficiency is low during subsequent manual re-inspection, hands contact the surfaces of the solar cells during manual operation, pollutants are easily brought to the surfaces of the solar cells, the working effect of the solar cells is affected by the pollutants attached to the surfaces of the solar cells, and the yield of the solar cells is reduced.
Therefore, a nondestructive scribing apparatus for solar cells is provided to facilitate blanking so as to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a solar wafer is with harmless scribing device convenient to unloading, with solve most solar wafer in the existing market that above-mentioned background art provided at the scribing in-process, it carries out the scribing work to all be assembly line operation usually, fluting laser cutting route easily appears the deviation with thermal crack laser cutting route and leads to the lobe of a leaf quality low, and not only work efficiency is low when follow-up artifical reinspection, and staff contact solar wafer surface during manual operation, take its surface with the pollutant easily, and some pollutants attached to solar wafer surface, can influence its working effect, the problem of the yields of solar wafer has been reduced.
In order to achieve the above object, the utility model provides a following technical scheme: a nondestructive scribing device for solar cells convenient for blanking is used for being installed in an operation workshop to process the cells;
the left side of the top surface of the bearing platform is fixedly connected with the bottom end of the supporting upright post;
the conveying wheel is arranged inside the top end of the supporting upright post in a penetrating and rotating mode through a bearing, a placing plate is arranged at the outer end of the conveying wheel in a rotating mode through the bearing, and the middle of the top face of the placing plate is connected to the bottom end of the stress plate in a penetrating mode;
the method comprises the following steps:
the bottom surface of a placing plate at the outer end of a transmission wheel in the middle of the supporting upright post is hinged with a counterweight table, a grooved wheel is fixedly arranged in the middle of the transmission wheel, and a poking wheel is rotatably arranged above the inside of the supporting upright post through a bearing;
the left side and the right side of the top surface of the bearing platform are respectively provided with a transmission gear in a penetrating mode, the outer wall of each transmission gear is connected with a transmission crawler in a meshed mode, and the outer ends of the transmission gears on the left side and the right side inside the bearing platform are provided with anti-falling cross rods.
Preferably, the inside of load-bearing platform support post rotates through the bearing and is provided with rotatory guide arm, and the top of rotatory guide arm passes through the bevel gear meshing and connects in the outer wall of dialling the driving wheel to the bottom of rotatory guide arm is run through and is set up in load-bearing platform's inside, and load-bearing platform's inside rotatory guide arm's outer wall is fixed and is provided with the worm moreover, and load-bearing platform's inside right side rotates through the bearing and is provided with the worm wheel simultaneously, drives drive gear through the worm wheel and rotates.
Preferably, the end of the right worm wheel inside the bearing platform is connected to the end of the transmission gear through the meshing of a transmission belt, the outer wall of the left side of the worm wheel is connected to the outer wall of the worm in a meshing manner, the transverse central axis of the bearing platform and the vertical central axis of the supporting upright are distributed in a mutually parallel manner, and the supporting upright is used for limiting the rotation guide rod.
Preferably, load-bearing platform's top surface level is less than drive gear's top surface level setting, and the outer wall threaded connection of the rotatory guide arm in drive gear left side in the inner of touch multitouch to both ends all run through to set up in the outside of support post about the touch multitouch, and the laminating of the outer end of touch multitouch sets up in the inboard bottom surface of placing the board moreover, drives through the touch multitouch and places the board and overturn.
Preferably, the maximum turning length of the placing plate is smaller than the maximum lifting length of the contact block, the contact block is symmetrically distributed about the vertical central axis of the rotating guide rod, the placing plate is uniformly distributed at the outer end of the conveying wheel, the bottom surface level of the placing plate bottom counterweight table is larger than the top surface level of the bearing platform, and the battery piece is loaded through the placing plate.
Preferably, the inside left and right sides of placing the board all slides and is provided with the traction block, and the top surface left and right sides of placing the board slides through being provided with the centre gripping montant through spacing spring to the outer wall of traction block passes through the stay cord to be connected in the inner wall of centre gripping montant, carries on spacingly through the centre gripping montant to the battery piece.
Preferably, the top end of the supporting stand column is fixedly connected to the bottom end of the scribing table, a laser scribing gun is fixedly arranged on the bottom surface of the top end of the scribing table, the bottom surface of the laser scribing gun is attached to the top surface of the placing plate, the placing plate and the laser scribing gun are arranged in a vertical coaxial distribution mode, and the battery piece is grooved through the laser scribing gun.
Compared with the prior art, the beneficial effects of the utility model are that: according to the nondestructive scribing device for the solar cell pieces convenient for blanking, the cell pieces are loaded and clamped through rotation of the conveying wheel and the placing plate, scribing is carried out after the conveying wheel rotates, and blanking is carried out after the conveying wheel falls, so that the situations of blockage and the like caused by errors of scribing speed and blanking speed are prevented;
1. the battery pieces are pre-prevented through a placing plate at the outer end of a conveying wheel at the top end of a supporting stand column, the weight of the battery pieces extrudes a traction block to move after a stress plate arranged on the top surface of the placing plate descends, the traction block drives a clamping vertical rod to limit the battery pieces, and meanwhile, scribing and cutting are carried out on the battery pieces through a laser scribing gun at the bottom surface of a scribing table;
2. the rotation of dialling the driving wheel through support column inside drives the sheave and the transfer gear rotates, and the rotation of dialling the driving wheel drives rotatory guide arm through conical gear and drives the conflict piece that drives the outer wall after rotating and rise from top to bottom, drives through the conflict piece that goes up and down and places the board and realize the unloading after overturning.
Drawings
FIG. 1 is a schematic view of the front cross-section structure of the present invention;
FIG. 2 is a schematic view of the front section structure of the placing plate of the present invention;
fig. 3 is a schematic view of the sheave mounting structure of the present invention;
FIG. 4 is a schematic view of the worm wheel mounting structure of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2 according to the present invention;
fig. 6 is the schematic view of the installation structure of the ground contact block of the present invention.
In the figure: 1. a load-bearing platform; 2. supporting the upright post; 3. a transfer wheel; 4. placing the plate; 5. a stress plate; 6. a counterweight table; 7. a grooved wheel; 8. a poking wheel; 9. a transmission gear; 10. a conveying crawler; 11. an anti-drop cross bar; 12. rotating the guide rod; 13. a worm; 14. a worm gear; 15. a contact block; 16. a limiting spring; 17. clamping the vertical rod; 18. pulling a rope; 19. a scribing table; 20. a laser scribing gun; 21. and a traction block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a nondestructive scribing device for solar cells convenient for blanking is used for being installed in an operation workshop to process the cells;
the left side of the top surface of the bearing platform 1 is fixedly connected with the bottom end of a supporting upright post 2;
the conveying wheel 3 is arranged inside the top end of the supporting upright post 2 in a penetrating and rotating mode through a bearing, a placing plate 4 is arranged at the outer end of the conveying wheel 3 in a rotating mode through the bearing, and the middle of the top face of the placing plate 4 is connected to the bottom end of the stress plate 5 in a penetrating mode;
the method comprises the following steps:
the bottom surface of a placing plate 4 at the outer end of a transmission wheel 3 in the middle of the supporting upright post 2 is hinged with a counterweight table 6, a grooved wheel 7 is fixedly arranged in the middle of the transmission wheel 3, and a poking wheel 8 is rotatably arranged above the inside of the supporting upright post 2 through a bearing;
wherein, the top surface left and right sides of load-bearing platform 1 all runs through and is provided with drive gear 9, and the outer wall meshing of drive gear 9 is connected with transmission track 10 to the outer end of drive gear 9 of both sides is provided with anticreep horizontal pole 11 about load-bearing platform 1 is inside.
Bearing platform 1 supports the inside of stand 2 and rotates through the bearing and is provided with rotatory guide arm 12, and the top of rotatory guide arm 12 is connected in the outer wall of thumb wheel 8 through the bevel gear meshing to the bottom of rotatory guide arm 12 runs through the inside that sets up in bearing platform 1, and bearing platform 1 inside rotatory guide arm 12's outer wall is fixed and is provided with worm 13 moreover, and bearing platform 1's inside right side is rotated through the bearing simultaneously and is provided with worm wheel 14.
The end part of a right worm wheel 14 in the bearing platform 1 is meshed with the end part of the transmission gear 9 through a transmission belt, the outer wall of the left side of the worm wheel 14 is meshed with the outer wall of the worm 13, and the transverse central axis of the bearing platform 1 and the vertical central axis of the support upright post 2 are distributed in parallel.
The rotation of the poking wheel 8 drives the rotating guide rod 12 through the bevel gear to rotate and then drives the contact block 15 of the outer wall to ascend and descend, and the contact block 15 which ascends and descends drives the placing plate 4 to overturn and then realize blanking.
The top surface level of load-bearing platform 1 is less than the top surface level setting of drive gear 9, and the outer wall threaded connection of the rotatory guide arm 12 in drive gear 9 left side is in the inner of contact block 15 to both ends all run through the outside that sets up in support post 2 about contact block 15, and the laminating of the outer end of contact block 15 sets up in the inboard bottom surface of placing board 4 moreover.
The biggest upset length of placing board 4 is less than the biggest lift length setting of conflict piece 15, and conflicts piece 15 and sets up about the vertical central axis symmetric distribution of rotating guide 12 to place board 4 equal angle evenly distributed and set up in the outer end of transfer gear 3, place the top surface level setting that the bottom surface level of board 4 bottom surface counterweight table 6 is greater than load-bearing platform 1 moreover.
The inside left and right sides of placing board 4 all slides and is provided with traction block 21, and the top surface left and right sides of placing board 4 slides through limiting spring 16 and is provided with centre gripping montant 17 to the outer wall of traction block 21 passes through stay cord 18 to be connected in the inner wall of centre gripping montant 17.
The top end fixed connection of support post 2 is in the bottom of scribing table 19, and the fixed laser scribing gun 20 that is provided with in top bottom surface of scribing table 19 to the bottom surface laminating of laser scribing gun 20 is connected in the top surface of placing board 4, and places and set up for vertical coaxial distribution between board 4 and the laser scribing gun 20.
The working principle is as follows: before the nondestructive scribing device for the solar cell convenient for blanking is used, the overall condition of the device needs to be checked firstly to determine that the device can work normally, according to the drawings shown in fig. 1-6, the cell is prevented in advance through a placing plate 4 at the outer end of a conveying wheel 3 at the top end of a supporting upright post 2, a traction block 21 is extruded to move after the weight of the cell is extruded to penetrate through a stress plate 5 arranged on the top surface of the placing plate 4 and descend, the traction block 21 drives a clamping vertical rod 17 to limit the cell, and the cell is scribed and divided by a laser scribing gun 20 at the bottom surface of a scribing table 19;
the grooved wheel 7 and the transmission wheel 3 are driven to rotate by the rotation of the poking wheel 8 in the supporting upright post 2, meanwhile, the worm 13 on the outer wall of the rotating guide rod 12 is meshed with the worm wheel 14 to drive the transmission gear 9, and the transmission gear 9 rotates to drive the transmission crawler 10 on the outer wall to carry out blanking transmission on the battery piece.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (7)
1. A nondestructive scribing device for solar cells convenient for blanking is used for being installed in an operation workshop to process the cells;
the left side of the top surface of the bearing platform is fixedly connected with the bottom end of the supporting upright post;
the conveying wheel is arranged inside the top end of the supporting upright post in a penetrating and rotating mode through a bearing, a placing plate is arranged at the outer end of the conveying wheel in a rotating mode through the bearing, and the middle of the top face of the placing plate is connected to the bottom end of the stress plate in a penetrating mode;
it is characterized by comprising:
the bottom surface of a placing plate at the outer end of a transmission wheel in the middle of the supporting upright post is hinged with a counterweight table, a grooved wheel is fixedly arranged in the middle of the transmission wheel, and a poking wheel is rotatably arranged above the inside of the supporting upright post through a bearing;
the left side and the right side of the top surface of the bearing platform are respectively provided with a transmission gear in a penetrating mode, the outer wall of each transmission gear is connected with a transmission crawler in a meshed mode, and the outer ends of the transmission gears on the left side and the right side inside the bearing platform are provided with anti-falling cross rods.
2. The nondestructive scribing device for solar cells convenient for blanking according to claim 1, wherein: the inside of load-bearing platform support post is rotated through the bearing and is provided with rotatory guide arm, and the top of rotatory guide arm passes through the bevel gear meshing and connects in the outer wall of stirring the wheel to the bottom of rotatory guide arm runs through and sets up in load-bearing platform's inside, and the outer wall of the inside rotatory guide arm of load-bearing platform is fixed and is provided with the worm moreover, and load-bearing platform's inside right side is rotated through the bearing and is provided with the worm wheel simultaneously.
3. The nondestructive scribing device for solar cells convenient for blanking according to claim 2, wherein: the end part of the right worm wheel inside the bearing platform is connected to the end part of the transmission gear through a transmission belt in a meshed mode, the outer wall of the left side of the worm wheel is connected to the outer wall of the worm in a meshed mode, and the transverse central axis of the bearing platform and the vertical central axis of the supporting stand column are arranged in a mutually parallel mode.
4. The nondestructive scribing device for solar cells convenient for blanking according to claim 1, wherein: the horizontal height of the top surface of the bearing platform is smaller than that of the top surface of the transmission gear, the outer wall of the rotating guide rod on the left side of the transmission gear is in threaded connection with the inner end of the contact block, the left end and the right end of the contact block are arranged outside the supporting stand column in a penetrating mode, and the outer end of the contact block is arranged on the inner bottom surface of the placing plate in a fitting mode.
5. The nondestructive scribing device for solar cells convenient for blanking according to claim 4, wherein: the maximum overturning length of the placing plate is smaller than the maximum lifting length of the contact block, the contact blocks are symmetrically distributed about the vertical central axis of the rotating guide rod, the placing plate is uniformly distributed at the outer end of the conveying wheel, and the horizontal height of the bottom surface of the placing plate bottom counterweight table is larger than that of the top surface of the bearing platform.
6. The nondestructive scribing device for solar cells convenient for blanking according to claim 1, wherein: the inside left and right sides of placing the board all slides and is provided with the traction block, and places the top surface left and right sides of board and slide through spacing spring and be provided with the centre gripping montant to the outer wall of traction block passes through the stay cord and connects in the inner wall of centre gripping montant.
7. The nondestructive scribing device for solar cells convenient for blanking according to claim 1, wherein: the top fixed connection of support post is in the bottom of scribing table, and the fixed laser scribing gun that is provided with in top bottom surface of scribing table to the bottom surface laminating of laser scribing gun is connected in the top surface of placing the board, and places and set up for vertical coaxial distribution between board and the laser scribing gun.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938262.4U CN217513082U (en) | 2021-08-18 | 2021-08-18 | Solar wafer is with harmless scribing device convenient to unloading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121938262.4U CN217513082U (en) | 2021-08-18 | 2021-08-18 | Solar wafer is with harmless scribing device convenient to unloading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217513082U true CN217513082U (en) | 2022-09-30 |
Family
ID=83367833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121938262.4U Active CN217513082U (en) | 2021-08-18 | 2021-08-18 | Solar wafer is with harmless scribing device convenient to unloading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217513082U (en) |
-
2021
- 2021-08-18 CN CN202121938262.4U patent/CN217513082U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110712958A (en) | Bar feeding device of aluminum bar heating furnace | |
| CN217513082U (en) | Solar wafer is with harmless scribing device convenient to unloading | |
| CN111056277A (en) | Automatic overturning, stacking and sorting machine for plates | |
| CN215558710U (en) | Adjustable track traction erection device for bridge construction | |
| CN217837550U (en) | Online sheet storage system equipment for glass storage | |
| CN202897366U (en) | Oil drill joint production line electric induction furnace material lifting mechanism | |
| CN116004956B (en) | Quenching device for heat treatment production line of hub and heat treatment production line | |
| CN215281796U (en) | Handrail installation auxiliary positioning device convenient to butt joint | |
| CN218320368U (en) | Novel shaped steel letter sorting portal structure | |
| CN207194566U (en) | A kind of car multi-storied garage car handling device | |
| CN215433118U (en) | Metal polishing machine capable of automatically positioning workpiece | |
| CN214935462U (en) | Bridge crane capable of lifting in sectional mode | |
| CN213137086U (en) | Electronic saw timber conveying lifting table | |
| CN213111375U (en) | High feeding device with safety | |
| CN114161561A (en) | Aerial fixed edge cleaner | |
| CN108972112B (en) | Novel automatic saw cutting machine material loading of aluminum alloy round ingot casting is carried device | |
| CN107671829B (en) | Electrode scribing machine tool | |
| CN112239078B (en) | Square steel carrying system and method based on double-truss robot cooperation | |
| CN210505385U (en) | Material loading attachment for architectural decoration | |
| CN218809981U (en) | Steel construction production handling device | |
| CN216094414U (en) | Aluminum plate area disk surface spraying device | |
| CN220866916U (en) | Metallurgical single-beam crane capable of preventing materials from falling off | |
| CN220295777U (en) | Feeding mechanism of gear forging equipment | |
| CN219709009U (en) | Double-tray cement brick soaking machine | |
| CN220723400U (en) | Fixed mounting structure of crane balancing weight |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |