CN106449866A - Clamp for solar cell - Google Patents

Clamp for solar cell Download PDF

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Publication number
CN106449866A
CN106449866A CN201610770237.7A CN201610770237A CN106449866A CN 106449866 A CN106449866 A CN 106449866A CN 201610770237 A CN201610770237 A CN 201610770237A CN 106449866 A CN106449866 A CN 106449866A
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China
Prior art keywords
base
corners
air blowing
push rod
solar cells
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CN201610770237.7A
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CN106449866B (en
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徐冬星
闻二成
倪建林
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Zhejiang Datang International New Energy Co ltd
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ZHEJIANG COMPUL SOLAR TECHNOLOGY Co Ltd
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    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F15/00—Screen printers
    • B41F15/14—Details
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/677—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for conveying, e.g. between different workstations
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
    • H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
    • H01L21/683—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping
    • H01L21/687—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere for supporting or gripping using mechanical means, e.g. chucks, clamps or pinches
    • 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

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to the technical field of solar energy and particularly relates to a clamp for a solar cell. The clamp includes a base, the upper end of the base is provided with a push plate, the middle part of the base is provided with a push rod hole, a push rod is inserted into the push rod hole, the upper end of the push rod abuts against the lower end face of the push plate, the four corners of the base are provided with wrapped corners, air blowing pipelines are vertically arranged in the wrapped corners, the inner sides of the wrapped corners are provided with a plurality of air blowing ports, the plurality of air blowing ports are connected with the air blowing pipelines, the lower ends of the air blowing pipelines are provided with air inlets, and the air inlets are arranged in the side surface of the base. The clamp for the solar cell is simple in structure and assists the transmission of the cell by means of the push rod arranged in the bottom in a hollow manner and the air blowing ports arranged in the wrapped corners, guaranteeing the production quality of the cell and improving the production efficiency.

Description

一种太阳能电池片专用卡夹A special clip for solar cells

技术领域technical field

本发明涉及的是太阳能的技术领域，尤其是一种太阳能电池片专用卡夹。The invention relates to the technical field of solar energy, in particular to a special clip for solar cells.

背景技术Background technique

随着社会的不断发展，社会资源日益枯竭，人们纷纷将眼光瞄准了新能源。太阳能是其中十分重要的组成部分。随着科学水平的不断提高，太阳能产品也在不断的扩充。在太阳能产品使用过程中，最为重要的就是其中的太阳能电池片了，在电池片生产过程中，需要经过前清洗-制绒-扩散-丝网印刷-组件，这几道工序才能出来合格的太阳能电池片组件，其中在对电池片进行丝网印刷的时候，常常会用到电池片卡夹。现有的卡夹通常只是起到单独的存放电池片的功能，不能电池片生产过程中的传递起到任何作用，在生产过程中，有的时候常常需要人工送料，这样对电池片的质量造成了很大的影响，也浪费了很大的人力物力，会出现叠片的现象，生产效率低。With the continuous development of society and the depletion of social resources, people have turned their attention to new energy sources. Solar energy is a very important part of it. With the continuous improvement of the scientific level, solar energy products are also constantly expanding. In the process of using solar products, the most important thing is the solar cell. In the production process of the cell, it needs to go through pre-cleaning-texturing-diffusion-screen printing-components, and these few processes can produce qualified solar cells. Cell assembly, where cell clips are often used when screen printing cells. The existing clips usually only have the function of storing the cells alone, and cannot play any role in the transfer of the cells during the production process. In the production process, sometimes manual feeding is often required, which has a negative impact on the quality of the cells. It has a great impact, and also wastes a lot of manpower and material resources. The phenomenon of lamination will occur, and the production efficiency is low.

发明内容Contents of the invention

本发明要解决的技术问题是：为了解决上述背景技术中的现有技术存在的问题，提供一种太阳能电池片专用卡夹，结构简单，采用底部镂空设置的顶杆和包角上设置的吹气口来辅助电池片的传递，保证了电池片的生产质量，提高了生产效率。The technical problem to be solved by the present invention is: in order to solve the problems existing in the prior art in the above-mentioned background technology, a special clip for solar cells is provided. The air port is used to assist the transmission of the cells, which ensures the production quality of the cells and improves the production efficiency.

本发明解决其技术问题所采用的技术方案是：一种太阳能电池片专用卡夹，包括底座，所述底座的上端设置有顶板，所述底座的中部设置顶杆孔，所述顶杆孔内插设有顶杆，所述顶杆的上端抵住顶板的下端面，所述底座的四角位置处均设置有包角，所述包角内垂直设置有吹气管道，所述包角内侧设置多个吹气口，所述多个吹气口连接吹气管道，所述吹气管道的下端设置有进气口，所述进气口设置在底座的侧面。The technical solution adopted by the present invention to solve the technical problem is: a special clamp for solar cells, including a base, the upper end of the base is provided with a top plate, the middle part of the base is provided with a push rod hole, and the push rod hole is A push rod is inserted, the upper end of the push rod is against the lower end surface of the top plate, corners are provided at the four corners of the base, an air blowing pipe is vertically arranged inside the corners, and an air blowing pipe is arranged inside the corners. A plurality of blowing ports, the plurality of blowing ports are connected with a blowing pipe, the lower end of the blowing pipe is provided with an air inlet, and the air inlet is arranged on the side of the base.

进一步地，上述技术方案中，所述底座的下端还设置有限位块，这样可以使得卡夹进入丝网印刷的轨道，实现太阳能电池片的印刷。Further, in the above technical solution, the lower end of the base is further provided with a limit block, so that the clip can enter the track of the screen printing to realize the printing of the solar cells.

进一步地，上述技术方案中，所述包角之间位于包角的上端还设置有连接杆。这样的设计是为了防止太阳能电池片在正常传递过程中出现惯性位移，增加传递过程中的平稳性。Further, in the above technical solution, a connecting rod is provided between the wrapping corners at the upper end of the wrapping corners. This design is to prevent inertial displacement of the solar cells during normal transfer and increase the stability during transfer.

进一步地，上述技术方案中，所述顶板和底座之间还设置有复位弹簧。这样的设计是为了方便吸嘴在吸取电池片的时候，与底座留有一定的空间，防止在吸电池片过程中会出现吸碎现象，保证电池片的生产质量。Further, in the above technical solution, a return spring is further provided between the top plate and the base. This design is to make it easier for the suction nozzle to leave a certain space with the base when sucking the battery, so as to prevent the phenomenon of suction crushing during the process of sucking the battery and ensure the production quality of the battery.

进一步地，上述技术方案中，所述顶板的上端面上还设置有多个圆形纹路。这样的设计是为了使得太阳能电池片和顶杆之间有一定的摩擦力，防止出现电池片移位现象，影响太阳能电池片的正常传递印刷。Further, in the above technical solution, a plurality of circular lines are also provided on the upper end surface of the top plate. Such a design is to make a certain friction force between the solar cells and the ejector rod, so as to prevent the displacement of the cells and affect the normal transmission and printing of the solar cells.

本发明的有益效果是：结构简单，采用底部镂空设置的顶杆和包角上设置的吹气口来辅助电池片的传递，保证了电池片的生产质量，提高了生产效率。The beneficial effect of the invention is that the structure is simple, and the transfer of the cells is assisted by the ejector pins set in the hollow bottom and the air blowing ports set on the wrapping corners, which ensures the production quality of the cells and improves the production efficiency.

附图说明Description of drawings

下面结合附图和实施例对本发明进一步说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

图1是本发明的结构示意图；Fig. 1 is a structural representation of the present invention;

图2是本发明的俯视结构图。Fig. 2 is a top structural view of the present invention.

附图中的标号为：1、底座，2、顶板，3、顶杆孔，4、顶杆，5、包角，6、吹气管道，7、多个吹气口，8、进气口，9、限位块，10、连接杆，11、复位弹簧，12、多个圆形纹路，13、吸嘴。The labels in the accompanying drawings are: 1, base, 2, top plate, 3, ejector pin hole, 4, ejector pin, 5, wrap angle, 6, air blowing pipe, 7, multiple air blowing ports, 8, air inlet, 9. Limiting block, 10. Connecting rod, 11. Return spring, 12. Multiple circular lines, 13. Suction nozzle.

具体实施方式detailed description

现在结合附图对本发明作进一步详细的说明。这些附图均为简化的示意图，仅以示意方式说明本发明的基本结构，因此其仅显示与本发明有关的构成。The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

如图1和图2所示的是一种太阳能电池片专用卡夹，包括底座1，底座1的上端设置有顶板2，底座1的中部设置顶杆孔3，顶杆孔3内插设有顶杆4，顶杆4的上端抵住顶板2的下端面，底座1的四角位置处均设置有包角5，包角5内垂直设置有吹气管道6，包角5内侧设置多个吹气口7，多个吹气口7连接吹气管道6，吹气管道6的下端设置有进气口8，进气口8设置在底座1的侧面。As shown in Figure 1 and Figure 2, it is a special clip for solar cells, including a base 1, the upper end of the base 1 is provided with a top plate 2, and the middle part of the base 1 is provided with a ejector hole 3, and the ejector hole 3 is inserted with a Push rod 4, the upper end of the push rod 4 is against the lower end surface of the top plate 2, the four corners of the base 1 are provided with wrap angles 5, the inside of the wrap angle 5 is vertically provided with a blowing duct 6, and the inside of the wrap angle 5 is provided with a plurality of blowing pipes. Air port 7, a plurality of air blowing ports 7 are connected to blowing pipe 6, and the lower end of blowing pipe 6 is provided with air inlet 8, and air inlet 8 is arranged on the side of base 1.

其中，底座1的下端还设置有限位块9。包角5之间位于包角5的上端还设置有连接杆10。顶板2和底座1之间还设置有复位弹簧11。顶板2的上端面上还设置有多个圆形纹路12。Wherein, the lower end of the base 1 is also provided with a limit block 9 . A connecting rod 10 is also provided at the upper end of the wrapping corners 5 between the wrapping corners 5 . A return spring 11 is also arranged between the top plate 2 and the base 1 . A plurality of circular lines 12 are also provided on the upper surface of the top plate 2 .

该太阳能电池片专用卡夹的操作原理如下：The operating principle of the solar cell dedicated clip is as follows:

首先将收集的电池片放置在卡夹中，这是复位弹簧11会收缩，将卡夹放置在轨道上，待卡夹的位置在轨道上固定不动的时候，将底座1侧面的进气口8接通气源，通过轨道一端设置的顶杆4，将顶板2顶置一定的高度，上面的吸嘴13下移开始吸电池片，在吸住电池片的同时，包角5上的吹气口7会不断的进行吹气，这样可以防止出现叠片的现象；当吸嘴13吸住电池片后会实现电池片的转移，就这样卡夹完成了一次完整的上料动作。Firstly, place the collected battery slices in the clip. This is because the return spring 11 will shrink. Place the clip on the track. 8. Turn on the air source, set the top plate 2 at a certain height through the ejector rod 4 set at one end of the track, and the suction nozzle 13 on the top moves down and starts to suck the battery slices. The air port 7 will continuously blow air, which can prevent the phenomenon of lamination; when the suction nozzle 13 sucks the battery piece, it will realize the transfer of the battery piece, and thus the clip completes a complete feeding action.

申请人将现有的卡夹和本申请的卡夹在同等条件下进行了100片太阳能电池片的传递实验，得到实验数据如下：The applicant carried out the transfer experiment of 100 solar cells with the existing clip and the clip of the present application under the same conditions, and obtained the experimental data as follows:

对比对象Comparison object 现有的卡夹existing card holder 本申请的卡夹Card holder for this application 叠片(片)Lamination (sheet) 1414 00 碎片(片)Fragments (pieces) 55 00

通过对比发现，本申请的卡夹不但可以减少叠片现象，而且降低了太阳能电池片在传递过程中的碎片率。Through comparison, it is found that the clip of the present application can not only reduce stacking, but also reduce the fragmentation rate of solar cells during transfer.

以上述依据本发明的理想实施例为启示，通过上述的说明内容，相关工作人员完全可以在不偏离本项发明技术思想的范围内，进行多样的变更以及修改。本项发明的技术性范围并不局限于说明书上的内容，必须要根据权利要求范围来确定其技术性范围。Inspired by the above-mentioned ideal embodiment according to the present invention, through the above-mentioned description content, relevant workers can make various changes and modifications within the scope of not departing from the technical idea of the present invention. The technical scope of the present invention is not limited to the content in the specification, but must be determined according to the scope of the claims.

Claims (5)

1.一种太阳能电池片专用卡夹，其特征在于：包括底座（1），所述底座（1）的上端设置有顶板（2），所述底座（1）的中部设置顶杆孔（3），所述顶杆孔（3）内插设有顶杆（4），所述顶杆（4）的上端抵住顶板（2）的下端面，所述底座（1）的四角位置处均设置有包角（5），所述包角（5）内垂直设置有吹气管道（6），所述包角（5）内侧设置多个吹气口（7），所述多个吹气口（7）连接吹气管道（6），所述吹气管道（6）的下端设置有进气口（8），所述进气口（8）设置在底座（1）的侧面。1. A special clip for solar cells, characterized in that it includes a base (1), the upper end of the base (1) is provided with a top plate (2), and the middle part of the base (1) is provided with a push rod hole (3 ), the ejector rod (4) is inserted into the ejector rod hole (3), the upper end of the ejector rod (4) is against the lower end surface of the top plate (2), and the four corners of the base (1) are A wrap angle (5) is provided, and an air blowing duct (6) is vertically arranged inside the wrap angle (5), and a plurality of air blow ports (7) are arranged inside the wrap angle (5), and the plurality of air blow ports ( 7) Connect the blowing pipe (6), the lower end of the blowing pipe (6) is provided with an air inlet (8), and the air inlet (8) is arranged on the side of the base (1). 2.根据权利要求1所述的一种太阳能电池片专用卡夹，其特征在于：所述底座（1）的下端还设置有限位块（9）。2 . The special clip for solar cells according to claim 1 , characterized in that: the lower end of the base ( 1 ) is also provided with a limit block ( 9 ). 3.根据权利要求1所述的一种太阳能电池片专用卡夹，其特征在于：所述包角（5）之间位于包角（5）的上端还设置有连接杆（10）。3 . The special clip for solar cells according to claim 1 , characterized in that: a connecting rod ( 10 ) is provided between the wrapping corners ( 5 ) at the upper end of the wrapping corners ( 5 ). 4.根据权利要求1所述的一种太阳能电池片专用卡夹，其特征在于：所述顶板（2）和底座（1）之间还设置有复位弹簧（11）。4 . The special clip for solar cells according to claim 1 , characterized in that: a return spring ( 11 ) is also arranged between the top plate ( 2 ) and the base ( 1 ). 5.根据权利要求1所述的一种太阳能电池片专用卡夹，其特征在于：所述顶板（2）的上端面上还设置有多个圆形纹路（12）。5 . The special clip for solar cells according to claim 1 , characterized in that: the upper end surface of the top plate ( 2 ) is further provided with a plurality of circular lines ( 12 ).
CN201610770237.7A 2016-08-30 2016-08-30 A kind of special clip of solar battery sheet Active CN106449866B (en)

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Cited By (2)

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CN107256908A (en) * 2017-06-26 2017-10-17 中节能太阳能科技（镇江）有限公司 The battery strings array continuous production technology and its production equipment of solar components
CN117773249A (en) * 2023-12-06 2024-03-29 杭州萧山江海实业有限公司 A high optical utilization rate tinned photovoltaic welding ribbon device and processing method

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CN105633216A (en) * 2016-03-23 2016-06-01 江西共青城汉能薄膜太阳能有限公司 Preparation method for thin film solar cell back electrode
CN206098424U (en) * 2016-08-30 2017-04-12 浙江光普太阳能科技有限公司 Solar wafer special card presss from both sides

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Publication number Priority date Publication date Assignee Title
DE102012214647A9 (en) * 2012-08-17 2015-06-18 Sunways Ag Photovoltaic Technology Solar cell carrier arrangement, receiving device, method for equipping a solar cell carrier arrangement, method for the current-induced regeneration of solar cells
CN105633216A (en) * 2016-03-23 2016-06-01 江西共青城汉能薄膜太阳能有限公司 Preparation method for thin film solar cell back electrode
CN206098424U (en) * 2016-08-30 2017-04-12 浙江光普太阳能科技有限公司 Solar wafer special card presss from both sides

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CN107256908A (en) * 2017-06-26 2017-10-17 中节能太阳能科技（镇江）有限公司 The battery strings array continuous production technology and its production equipment of solar components
CN107256908B (en) * 2017-06-26 2024-02-02 中节能太阳能科技（镇江）有限公司 Continuous production process and production equipment for battery string array of solar module
CN117773249A (en) * 2023-12-06 2024-03-29 杭州萧山江海实业有限公司 A high optical utilization rate tinned photovoltaic welding ribbon device and processing method

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