Online sheet turning machine

A technology of flipping and material turning, applied in the field of flipping devices, can solve the problems of complex structure and low turning efficiency, and achieve the effects of high turning efficiency, reduced equipment cost, and easy production

Active Publication Date: 2021-02-02
WUHAN DR LASER TECH CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the problems of low film-turning efficiency and comp

Method used

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  • Online sheet turning machine
  • Online sheet turning machine
  • Online sheet turning machine

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0063]Example 1:

[0064]Seefigure 1 —Figure 7 , An online flipping machine, comprising a conveying device and a material turning device, the conveying device conveys the sheet X in a horizontal direction; the conveying device includes at least one conveying belt 5, and the turning device includes at least one sheet Turning rack 1;

[0065]The top of the sheet turning rack 1 is provided with a turning part 2 which includes a plurality of turning teeth 21 connected in sequence, and a turning groove 22 is sandwiched between adjacent turning teeth 21. Turning teeth 21 are sandwiched between adjacent turning troughs 22; the turning trough 22 includes a first inclined surface 221 and a second inclined surface 222, and the top ends of the first inclined surface 221 and the second inclined surface 222 extend upward in opposite directions, The bottom ends of the No. 1 inclined surface 221 and the No. 2 inclined surface 222 intersect to form a slot angle 223;

[0066]The turning part 2 can be topped ...

Example Embodiment

[0069]Example 2:

[0070]Same as embodiment 1, this embodiment also includes a driving device. The driving device is an air cylinder, a cam mechanism, and other driving devices. The driving end is connected to the bottom of the sheet turning frame 1, and the sheet turning frame 1 is driven to reciprocate up and down. movement.

Example Embodiment

[0071]Example 3:

[0072]The basic content is the same as implementation 1, the difference is: the turning part 2 moves in a circular motion. During the process, the turning part 2 is raised so that the turning trough 21 is not lower than the conveyor belt 5, so that the sheet X is turned into the turning trough 22 and pasted. On the first inclined surface 221 or the second inclined surface 222, the movement generates acceleration away from the other inclined surface, so that the sheet X is turned over and attached to the other inclined surface, and the turning teeth 21 are not higher than the conveyor belt 5, so that after turning The sheet X is placed on the conveyor belt 5. For details, seeImage 6 .

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Abstract

The invention discloses an online sheet turning machine. A conveying device in the online sheet turning machine comprises at least one conveying belt. A material turning device comprises at least onesheet turning frame. A material turning part is arranged at the top of each sheet turning frame. Each material turning part comprises a plurality of material turning teeth and material turning grooveswhich are sequentially connected at intervals, and each material turning groove comprises a first inclined face and a second inclined face. The top ends of the first inclined face and the second inclined face extend upwards in opposite directions, and the bottom ends of the first inclined face and the second inclined face intersect to form a groove included angle. The number of the sheets is at least two, the operation direction of the material turning part comprises vertical upward jacking and vertical downward moving, and the arrangement structures of the conveying belts and the sheet turning frames are that at least one sheet turning frame is arranged in the adjacent conveying belts, or at least one conveying belt is arranged in the adjacent sheet turning frames. According to the online sheet turning machine, the sheet turning efficiency is high, a sheet tidying function is achieved, online sheet turning can be achieved, the structure is simple, and the cost is low.

Description

technical field [0001] The invention relates to a film turning device, which belongs to the technical field of transmission, in particular to an online film turning machine. Background technique [0002] In the production process of solar cells, it is sometimes necessary to turn the cells 180 degrees. For example, in the shingling process, it is necessary to cut the cells into multiple pieces, then turn the multiple pieces over, and then perform the shingling process. [0003] The film turning device in the prior art mostly adopts the method of setting a turning frame between two transmission modules for turning over, such as setting a turning wheel between the two transmission modules, and the turning wheel is evenly arranged around the center Several wire slots, the wire slots are used to insert silicon wafers, one end of the turning wheel is connected to the driving motor, and the turning wheel is connected to the central axis of the driving motor and the center of the an...

Claims

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Application Information

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IPC IPC(8): B65G15/12B65G47/252B65G47/22B65G47/28H01L31/18
CPCB65G15/12B65G47/252B65G47/22B65G47/28H01L31/18B65G2201/022Y02P70/50
Inventor 徐贵阳
Owner WUHAN DR LASER TECH CORP LTD
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