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A deviation-correcting mechanism of a multi-row solar cell conveying device

A technology of solar cell and conveying device, applied in the field of deviation correction mechanism, can solve the problems of cell fragment generation and fracturing, and achieve the effect of preventing deviation and improving production efficiency

Inactive Publication Date: 2016-09-21
河南林鑫新能源科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the actual conveying process, the battery sheet will be lifted by the guide wheel, and will be crushed when passing through the pressure roller, so that there will be cell fragments in the production process

Method used

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  • A deviation-correcting mechanism of a multi-row solar cell conveying device
  • A deviation-correcting mechanism of a multi-row solar cell conveying device
  • A deviation-correcting mechanism of a multi-row solar cell conveying device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0036] Embodiment one: see figure 1 , figure 2 and image 3 , in the figure, the deviation-correcting mechanism for multi-row solar battery sheet transportation of the present invention includes a main chassis (1), a conveying mechanism and a deviation-correcting mechanism.

[0037] The main box (1) has a built-in power machine (10), and a pulley I (11) is fixedly installed at the end of the output shaft, which is connected to the pulley (13) through a belt (12), and the pulley (13) is installed on the first roller of the conveying mechanism.

[0038] The conveying mechanism is installed on the lower layer of the conveying table of the main box (1), which includes a plurality of rollers I (2), which are arranged at equal intervals, and the parallel difference between adjacent rollers I (2) is controlled below 0.2, and the rollers I ( 2) The transmission is carried out through the belt pulley group (14), on which there are multiple rollers distributed along the axial directi...

Embodiment 2

[0041] Embodiment two: see Figure 5 , this embodiment is basically the same as Embodiment 1, the difference is that: the cross-sectional groove shape of the annular groove bushing (8) adopts an arc shape.

Embodiment 3

[0042] Embodiment three: see Figure 10 , this embodiment is basically the same as Embodiment 1, the difference is that the conveying mechanism is composed of a plurality of horizontally equidistant rollers II (3), and the rollers installed on the roller II (3) are divided into several numbers along the axial direction. There are two conveying units, each conveying unit has two rollers, and the two rollers are: right twill knurled roller II (3a) and left twill knurled roller II (3b).

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PUM

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Abstract

The invention discloses a rectification mechanism for a multi-column solar cell conveying device, which can be applied to actual solar cell production and can enable the solar cells to smoothly pass through a cleaning device, reduce the rejection rate of production, and increase productivity. During the solar cell cleaning process, the solar cells need to pass through the cleaning device at equal distances and at uniform speed side by side. As the solar cell is small, thin, light, crisp and the like, the conveying device is required to parallelly and stably convey the solar cells during the cleaning process, and a broken cell phenomenon during the process can be ensured not to happen. According to the solar cell cleaning device used currently, as the conveying device has a single roller structure, the design is unreasonable, conveying of the solar cells is instable during the actual cleaning process, phenomena that the solar cells are not uniformly cleaned and broken are likely to happen, the rejection rate during the production process is increased, and the production cost is increased. The rectification mechanism of the invention can be applied to multiple actual production occasions, and has the advantages that the structure is simple, implementation is easy, and parts can be assembled and disassembled.

Description

technical field [0001] The invention relates to a deviation-correcting mechanism of a conveying device, in particular to a deviation-correcting mechanism of a conveying device for multi-row solar cells. Background technique [0002] During the cleaning process of solar cells, the cells need to pass through the cleaning equipment side by side at equal intervals and at a constant speed. Solar cells are characterized by small, thin, light, and brittle. During the cleaning process, the conveying device is required to transport the cells in parallel and stably, so as to ensure that the process is not prone to debris. However, the cell cleaning equipment currently in use, due to the single structure and unreasonable design of the rollers of the conveying device, the cell transportation is not stable during the actual cleaning process, and uneven cell cleaning and debris are prone to occur, which increases the waste in the production process rate, increasing production costs. For...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01L31/18
CPCH01L31/18Y02P70/50
Inventor 刘海林苟荣华孙晓亮
Owner 河南林鑫新能源科技有限公司