Flexible multi-degree-of-freedom butt joint posture adjusting mechanism

A technology of degree of freedom and posture adjustment, applied in metal processing, metal processing equipment, manufacturing tools, etc., can solve problems such as low efficiency and heavy workload

Active Publication Date: 2021-05-07
NANJING CHENGUANG GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, most of the cabin docking equipment is operated manually, usually requiring 4 operators, with heavy workload and low efficiency

Method used

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  • Flexible multi-degree-of-freedom butt joint posture adjusting mechanism
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  • Flexible multi-degree-of-freedom butt joint posture adjusting mechanism

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0025] The alignment deviation of the cabin is 6 degrees of freedom attitude deviation, so the docking adjustment process requires 6 adjustment motion degrees of freedom, including 3 directions of movement degrees of freedom and 3 attitude rotation degrees of freedom. It mainly includes the X-direction feed mechanism, the Y-direction adjustment mechanism, the Z-direction adjustment mechanism, the pitch adjustment mechanism (requires the cooperation of the front and rear posture adjustment mechanisms), the...

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Abstract

The invention discloses a flexible multi-degree-of-freedom butt joint posture adjusting mechanism which comprises a linear guide mechanism and two posture adjusting mechanisms, and the posture adjusting mechanisms are installed on the linear guide mechanism. Each posture adjusting mechanism comprises a rolling bracket for rolling adjustment, a guide groove for Y-direction translation adjustment and a lifting base for Z-direction lifting adjustment, wherein the rolling bracket is installed in the guide groove, the guide groove is installed in the lifting base, the lifting base is connected with the linear guide mechanism and translates on the linear guide mechanism in the X direction. The flexible multi-degree-of-freedom butt joint posture adjusting mechanism can realize automatic adjustment of postures of cabin section products, has the advantages of high automation degree, high butt joint precision and high assembly efficiency, can reduce the manual operation intensity of butt joint, and reduces manpower resources.

Description

technical field [0001] The invention relates to the technical field of automatic assembly, in particular to a flexible multi-degree-of-freedom docking attitude adjustment mechanism. Background technique [0002] In the field of aerospace technology, the product structure is complex, usually composed of multiple cabins. After all the cabins are produced, they need to be docked and assembled to form the final product. At present, most of the cabin docking equipment is operated manually, usually requiring 4 operators, with heavy workload and low efficiency. At present, rapid assembly integration technology has become a hot topic, and production tasks are becoming increasingly heavy. Therefore, a mechanical device that can realize automatic docking of cabins is needed to improve production efficiency. Contents of the invention [0003] The purpose of the present invention is to provide a flexible multi-degree-of-freedom docking attitude adjustment mechanism to realize automat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B23P19/10
CPCB23P19/10
Inventor 胡文建吴晓健周晓新
Owner NANJING CHENGUANG GRP
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