Series welding sucking disc

A suction cup and body technology, which is applied in the field of serial welding suction cups, can solve the problems of increased production costs and achieve the effects of weight reduction and good air tightness

Inactive Publication Date: 2012-02-01
CHANGZHOU HAISHUO MACHINERY MFG
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  • Abstract
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Problems solved by technology

[0002] Suction cups are used for typesetting solar cell silicon wafers. The existing suction cups are generally special-purpose suction cups. One type of suction cup can only meet the typesetting of solar cell silicon wafers of one specification. Since there are various specifications of solar cell silicon wafers in the production workshop slices, so if each specification of solar cell silicon wafers is equipped with a suction cup to meet the needs of production, then this will inevitably lead to an increase in production costs

Method used

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Embodiment Construction

[0013] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, and only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0014] Such as figure 1 A series welding sucker is shown, which is used for the typesetting of silicon wafers of solar cells. The valves 6 are in communication, the pressure valve 6 uses an air pressure of 0.2-0.5 MPa, and the lower surface of the suction cup body 1 is installed with a number of suction heads 3 that can be adjusted according to the size of the silicon wafer of the solar cell. By adjusting the opening or closing of the throttle valve 2 Close and adjust the distance between the suction heads 3 to meet the typesetting of silicon wafers of solar cells with different specifications. Two handles 4 are symmetrically arranged in the middle of the uppe...

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Abstract

The invention relates to a series welding sucking disc, which is used for composing of solar cell silicon wafers. The series welding sucking disc is provided with a sucking disc body, wherein upper surfaces of two ends of the sucking disc body are symmetrically provided with throttle valves; the throttle valves are communicated with a pneumatic valve via a pneumatic tube; the lower surface of the sucking disc body is provided with a plurality of suction heads which are used for adjusting a distance between the solar cell silicon wafers according to the sizes of the solar cell silicon wafers; and the middle of the upper surface of the sucking disc body is symmetrically provided with two handles. According to the series welding sucking disc, the composing of solar cell silicon wafers with different specifications can be realized by regulating the throttle valves to be switched on or off and regulating a distance between the suction heads.

Description

technical field [0001] The invention relates to a series welding sucker used for typesetting solar battery silicon wafers. Background technique [0002] Suction cups are used for typesetting solar cell silicon wafers. The existing suction cups are generally special-purpose suction cups. One type of suction cup can only meet the typesetting of solar cell silicon wafers of one specification. Since there are various specifications of solar cell silicon wafers in the production workshop slices, so if each specification of solar cell silicon wafers is equipped with a suction cup to meet the needs of production, then this will inevitably lead to an increase in production costs. Contents of the invention [0003] The technical problem to be solved by the present invention is: in order to solve the problems mentioned in the above-mentioned background technology, the present invention provides a series welding sucker, which satisfies different requirements by adjusting the opening ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23K37/00
Inventor 虞建光
Owner CHANGZHOU HAISHUO MACHINERY MFG
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