Alignment clamp with top opening and 360-degree rotation function

A technology of turning center and fixture, which is applied in the direction of manufacturing tools, auxiliary devices, auxiliary welding equipment, etc., can solve the problems of poor positioning accuracy, failure to meet requirements, and difficulty in realizing 360-degree continuous rotation, etc., and achieve the effect of compact structure and stable transmission

Inactive Publication Date: 2014-05-21
TANGSHAN KAIYUAN ROBOT SYST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the problem with this clamping method is that the roller is used for positioning in the radial direction, and the pressing block and roller are used for positioning in the axial direction, so the positioning accuracy is very poor; The swing of t...

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  • Alignment clamp with top opening and 360-degree rotation function
  • Alignment clamp with top opening and 360-degree rotation function
  • Alignment clamp with top opening and 360-degree rotation function

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Embodiment Construction

[0075] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present invention.

[0076] The basic idea of ​​the present invention is: by designing an upper-opening type high-precision rotary mechanism to realize the upper and lower long box-shaped steel structure welded parts at the upper opening, supported by multiple sets of supporting wheel components, and two sets of intermediate gears are meshed and driven to realize the upper and lower The function of 360-degree continuous rotation of the open rotary mechanism; through three sets of ...

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Abstract

The invention discloses an alignment clamp with a top opening and the 360-degree rotation function. The alignment clamp with the top opening and the 360-degree rotation function is a clamping and turnover device for welding a weld assembly which is of a long-box-shaped steel structure, can achieve rapid clamping and high-accuracy and 360-degree continuous rotation of the weld assembly of the long-box-shaped steel structure, and can stop at any position. When the center of gravity of the weld assembly of the long-box-shaped steel structure and the alignment clamp with the top opening and the 360-degree rotation function do not share the same axis, the center of gravity of the weld assembly of the long-box-shaped steel structure can coincide with the center of rotation by adjusting the positions of three sliding plates. The alignment clamp with the top opening and the 360-degree rotation function comprises a rack, a rotation mechanism, an electric clamping mechanism and a safety mechanism.

Description

technical field [0001] The invention relates to the field of welded parts for steel structures, in particular to a 360-degree rotating centering fixture with an upper opening. Background technique [0002] In recent years, with the development of welding technology, the level of industrial automation has made great progress, and the application of steel structure welded parts has become more and more extensive. The supporting flipping device in the production process of steel structure welded parts has also developed in a blowout style. [0003] At present, in the welding of long box-shaped steel structure weldments, there are mainly two kinds of clamping and turning devices as follows: [0004] One way is to install a clamping turning mechanism for a ring turning machine, which is mainly composed of driven rollers, driving rollers, hinges, lock seats, support wheels, driving motors, clamping mechanisms and other components. The turning circle is divided into upper and lowe...

Claims

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Application Information

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IPC IPC(8): B23K37/047
CPCB23K37/0538
Inventor 戴建国姜方正
Owner TANGSHAN KAIYUAN ROBOT SYST
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