Integrated maintenance and detection platform of side wall framework

A detection platform and integrated technology, applied in the direction of workbench, measuring device, instrument, etc., can solve the problems that the overall flatness of the skeleton cannot be detected, the bending in the length direction cannot be detected, and the production rhythm cannot be met, so as to facilitate maintenance and maintenance, Wide application range and high versatility

Pending Publication Date: 2018-02-16
天津中车唐车轨道车辆有限公司
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Problems solved by technology

[0005] Disadvantages in the prior art: After the frame-type tooling is adjusted and repaired, the detection accuracy by using a square ruler is very poor, and sometimes it cannot be detected in place due to structural limitations; the overall flatness of the skeleton cannot be detected, and bending in the length direction cannot be detected; The flatness is tested in real time. If the flatness is unqualified, it must go through repeated repairing and testing procedures. The efficiency is extremely low and does not meet the tight production rhythm; The detection tooling is used together, and the two toolings occupy a large area

Method used

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  • Integrated maintenance and detection platform of side wall framework
  • Integrated maintenance and detection platform of side wall framework
  • Integrated maintenance and detection platform of side wall framework

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Embodiment Construction

[0031] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0032] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present invention Creation and simplification of description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as limiting the invention. In addition, the terms "first", "second", etc. are used for descriptive purposes only, and should no...

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Abstract

The invention provides an integrated maintenance and detection platform of a side wall framework. The integrated maintenance and detection platform comprises maintenance platform bodies and detectionplatform bodies, and the maintenance platform bodies and the detection platform bodies are assembled into the complete maintenance and detection platform and are alternately arranged. A lifting systemis arranged under the maintenance platform bodies and drives the maintenance platform bodies to go up and down. When the maintenance platform bodies are located in the lowermost position, the upper end faces of the maintenance platform bodies are lower than the upper end faces of the detection platform bodies, and when the maintenance platform bodies are located in the uppermost position, the upper end faces of the maintenance platform bodies are higher than the upper end faces of the detection platform bodies. The integrated maintenance and detection platform is high in flexibility and universality, maintenance and detection are integrated, and the site area is decreased while the production efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of rail passenger car body processing, and in particular relates to an integrated adjustment and inspection platform for a side wall frame. Background technique [0002] The car body of a rail vehicle mostly adopts a plate beam load-bearing structure, that is, a skeleton and a cover plate. The side wall composition is one of the large parts of the car body composition. The flatness of the large parts of the side wall is a key feature of car body manufacturing. For a painted car, the flatness of the side wall will directly affect the next process after the car body - painting, resulting in the surface coating of the car body The thickness is inconsistent and does not meet the requirements. For the unpainted car body, the side wall surface panel is exposed, and the flatness directly affects the appearance quality of the vehicle. [0003] For the side wall of the plate beam structure, the flatness of the sid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B25H1/02B25H1/14B25H1/16G01B21/30
CPCG01B21/30B25H1/0007B25H1/02B25H1/14B25H1/16
Inventor 陈树娟李希勇杨志勇郭会生许晓航姚明哲邬瑞峰袁超王凡王萌安吉韩鹏程贾鹏薛辉张孟熙
Owner 天津中车唐车轨道车辆有限公司
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