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Double-layer panel welding method

A welding method and panel technology, applied in the field of welding of double-layer panels, can solve the problems of poor torsion resistance of double-layer panels and uneven connection of double-layer panels, etc.

Inactive Publication Date: 2020-02-07
马鞍山楚锐科技信息咨询有限公司
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  • Claims
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Problems solved by technology

[0002] At present, it is more common to use glue to bond the plastic panels of double-layer panels. The glue is usually not applied very evenly during the application process, which will cause the connection between the double-layer panels to be uneven, and this The torsional performance between the double-layer panels of the connection method is also not good

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Embodiment Construction

[0022] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0023] In the present invention, unless otherwise specified, the orientation words included in the term such as "up, down, left, right, front, back, inside and outside" only represent the orientation of the term in the normal use state, or the common name understood by those skilled in the art. , and should not be construed as a limitation of this term.

[0024] see Figure 1-4 As shown in the welding schematic diagram and welding parts, the welding method includes: 1) performing thorn groove treatment on the welding surface of the first panel 8, so that a plurality of first holes 9 are formed on the welding surface; 2) on the first panel 8 Lay the first elect...

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Abstract

The invention discloses a double-layer panel welding method. The welding method comprises the following steps: 1) welded surfaces of first panels are grooved to form multiple first grooves; 2) first electric heating nets are paved on the welded surfaces of the first panels; 3) hot melting plates are paved on the first electric heating nets; 4) the first electric heating nets are heated, so that the sides, facing the first panels, of the hot melting plates are molten, and molten liquid flows into the first grooves; 5) welded surfaces of second panels are upwards arranged and grooved to form multiple second grooves; 6) second electric heating nets are paved on the welded surfaces of the second panels; 7) one sides of the hot melting plates of semi-finished welded parts in the step 4) cover the second electric heating nets; and 8) the second electric heating nets are heated, so that the sides, facing the second panels, of the hot melting plates are molten, and molten liquid flows into thesecond grooves. The double-layer panel welding method enables the welded surfaces to be smoother and the twisting resistance to be better.

Description

technical field [0001] The invention relates to a welding method for double-layer panels. Background technique [0002] At present, it is more common to use glue to bond the plastic panels of double-layer panels. The glue is usually not applied very evenly during the application process, which will cause the connection between the double-layer panels to be uneven, and this The torsional performance between the double-layer panels of the connection method is also not good. Contents of the invention [0003] The object of the present invention is to provide a double-layer panel welding method, which can make the welding surface smoother and have better pit torsion performance. [0004] In order to achieve the above object, the present invention provides a welding method for double-layer panels, the welding method comprising: 1) performing stabbing treatment on the welding surface of the first panel to form a plurality of first holes on the welding surface; 2 ) laying the f...

Claims

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Application Information

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IPC IPC(8): B29C65/20B29C65/00
CPCB29C65/20B29C66/022B29C66/45
Inventor 李波
Owner 马鞍山楚锐科技信息咨询有限公司
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