Bilateral laser welding device for manufacturing rocket wall plate of T-shaped structure

A laser welding and structural wall technology, applied in laser welding equipment, welding equipment, manufacturing tools, etc., can solve the problems of welding efficiency, accuracy and quality cannot be guaranteed, and achieve good practical value, high welding accuracy, and good welding quality. Effect

Active Publication Date: 2019-03-12
SHANGHAI SPACE PRECISION MACHINERY RES INST
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Problems solved by technology

[0002] The T-shaped structural panel is the main component of the new generation of rocket storage tanks. At present, there is only automatic laser hybrid welding equipment for the welding of planar panel stringers

Method used

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  • Bilateral laser welding device for manufacturing rocket wall plate of T-shaped structure
  • Bilateral laser welding device for manufacturing rocket wall plate of T-shaped structure
  • Bilateral laser welding device for manufacturing rocket wall plate of T-shaped structure

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Example Embodiment

[0043] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention. In the description of this application, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", The orientation or positional relationship indicated by "bottom", "inner" and "outer" are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the application and simplifying the description, rather than indicating or implying the referred device Or elements must have a certai...

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Abstract

The invention provides a bilateral laser welding device for manufacturing a rocket wall plate of T-shaped structure. The bilateral laser welding device comprises a rotary clamping mechanism (1), a gantry frame mechanism (2) and a welding mechanism (3), wherein the gantry mechanism (2) is arranged above the rotary clamping mechanism (1); and the welding mechanism (3) is mounted on the gantry framemechanism (2). The rotary clamping mechanism (1) can clamp the rocket wall plate of T-shaped structure and drive the rocket wall plate of T-shaped structure to rotate around the axis of the rocket wall plate, so as to achieve the circumferential positioning of stringers on a skin; the welding mechanism (3) can clamp to weld the stringers and press the stringers on the skin for welding; and the gantry frame mechanism (2) drives the welding mechanism (3) to complete the movement along welding seams. The bilateral laser welding device can achieve the automatic laser hybrid welding process of thenew carrier-rocket wall plate of T-shaped structure, has the characteristics of high automation degree and welding precision, good welding quality, etc. and is of good practical value.

Description

technical field [0001] The invention relates to the field of aerospace automation welding equipment, in particular to a double-sided laser welding equipment suitable for manufacturing rocket T-shaped structural wall plates. Background technique [0002] The T-shaped structural panel is the main component of the new generation of rocket tanks. At present, there is only automatic laser hybrid welding equipment for the welding of planar panel stringers, and there is no equipment for arc-shaped T-shaped structural panels. Similar structures The welding of the product is mainly manual welding, and the welding efficiency, precision and quality cannot be guaranteed. Contents of the invention [0003] Aiming at the defects in the prior art, the object of the present invention is to provide a double-sided laser welding equipment suitable for manufacturing rocket T-shaped structural panels. [0004] According to the present invention, a double-sided laser welding equipment suitable...

Claims

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Application Information

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IPC IPC(8): B23K26/21B23K26/08B23K26/70
CPCB23K26/0884B23K26/21B23K26/702
Inventor 袁桢棣陈浩张登明管雅娟杨学勤成群林王玮
Owner SHANGHAI SPACE PRECISION MACHINERY RES INST
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