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Mounting system for pallets and turntables

A technology of installation system and accompanying fixture, which is applied in the field of installation system of accompanying fixture and turntable, can solve the problems of workpiece deformation and affecting operation, etc., and achieve the effects of fast installation, improved operation efficiency, improved positioning reliability and fast connection

Active Publication Date: 2017-10-31
CRRC QINGDAO SIFANG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this process, the workpiece needs to be fully cooled before the next process can be carried out. During this process, the workpiece is not clamped and fixed, which may easily cause deformation of the workpiece. In addition, during the entire operation process, multiple clamping of the workpiece is also likely to cause workpiece deformation. The deformation will affect the follow-up work

Method used

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  • Mounting system for pallets and turntables
  • Mounting system for pallets and turntables
  • Mounting system for pallets and turntables

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Embodiment Construction

[0028] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] The processing of the components of the bogie frame, such as side beams and beams, includes a series of processes such as welding, welding, grinding, and flaw detection. The processing of the workpieces is usually a flow operation of the above series of processes. The operation turntable is clamped and positioned for corresponding processing, and then the operation of the next process is carried out.

[0030] The installation system provided by the embodiment of the present invention is just to install the pallet carrying the workpiece with the turntable, so as to facilitate the operation of the workpiece.

[0031] Please refer to figure 1 , figure 1 It is a schematic diagram showing the assembled structure of the master di...

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Abstract

The invention discloses an installing system for a follow fixture and a rotary table.The installing system comprises a mother disc fixed to the rotary table, a child disc connected with the follow fixture, a positioning device, a fastening device and a control device; the positioning device is used for limiting the relative positions of the mother disc and the child disc; the control device is used for controlling the fastening device to clamp and fix the mother disc and the child disc.According to the installing system, quick connecting and positioning on the follow fixture and the rotary table can be achieved, therefore, quick connecting and positioning on a workpiece carried by the follow fixture and the rotary table can be achieved, and the working efficiency can be effectively improved.

Description

technical field [0001] The invention relates to the technical field of rail vehicle manufacturing, in particular to an installation system of a traveling clamp and a turntable. Background technique [0002] The bogie is one of the most important components of a rail vehicle. Whether its structure is reasonable or not directly affects the running quality, dynamic performance and driving safety of the rail vehicle. The frame is one of the important parts of the bogie, and it is the installation platform of each part of the bogie. It is used to connect the various parts of the bogie, transmit the force in all directions, and maintain the position of the axle on the bogie. [0003] At present, the process of welding or grinding the relevant parts of the frame (such as side beams, beams) is as follows: each process is equipped with a rigid fixture on the turntable, and the workpiece is clamped by the rigid fixture. After the operation of the process, the workpiece and the rigid ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B25B27/00B23K37/04B24B41/06
CPCB23K37/0461B24B41/06B25B27/00
Inventor 吴向阳张志毅陶传琦万里孙中文迟建波王宝昌郝森马寅陈北平国东芳杜振涛田仁勇
Owner CRRC QINGDAO SIFANG CO LTD