End wall overturning device

A technology of overturning device and end wall, which is applied in the direction of auxiliary device, auxiliary welding equipment, welding/cutting auxiliary equipment, etc., can solve the problems affecting the welding efficiency of end wall, etc., and achieve the effect of easy operation, high welding speed and simple structure of the device

Pending Publication Date: 2021-11-16
CRRC TANGSHAN CO LTD
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

The above process requires the cooperation of multiple people and is limited by the arrangement of the crane, which seriously affects the welding efficiency of the end wall

Method used

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Embodiment Construction

[0042] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0043] It should be noted that when an element is referred to as being “disposed on” another element, it may be directly on the other element or indirectly on the other element. It is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer" etc. indicate an orientation or The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or ...

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Abstract

The invention provides an end wall overturning device, and relates to the technical field of end wall machining auxiliary tools. The end wall overturning device comprises a bearing frame, a first driving part, a second driving part, a first overturning frame and a second overturning frame, the bearing frame comprises a first frame body and a second frame body, the first driving part is provided with a first shaft, the second driving part is provided with a second shaft, the first overturning frame is connected with the first shaft, a first stop block is arranged on the first overturning frame, and a second stop block is arranged on the second overturning frame. According to the end wall overturning device, the first shaft drives the first overturning frame to overturn an end wall originally located on the first frame body to a vertical position, the second shaft drives the second overturning frame to overturn to the vertical state, the first overturning frame and the second overturning frame clamp the middle end wall, the first shaft and the second shaft continue to rotate, the end wall on the first overturning frame is transferred to the second overturning frame, and therefore the device is simple in structure and convenient to operate, the overturning efficiency of the end wall is effectively improved, and the welding speed is advantageously increased.

Description

technical field [0001] The invention belongs to the technical field of end wall processing auxiliary tooling, and more specifically relates to an end wall turning device. Background technique [0002] With the rapid development of transportation, more and more rail vehicles appear in our life. The carriages of rail vehicles are generally composed of side wall panels, end wall panels, roof panels and other components. The above components are generally large in size and weight, and it is very inconvenient to move and turn over during the manufacturing process. [0003] Especially when welding the end wall, it is necessary to weld the end faces on both sides of the end wall respectively. In traditional welding, one side is welded first and then the other side is welded. In the middle, the crane in the workshop is needed to lift and turn the end wall. The above process requires the cooperation of multiple people, and is subject to the arrangement of the crane, which seriously...

Claims

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Application Information

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IPC IPC(8): B23K37/047
CPCB23K37/047
Inventor 史莉萍张朝辉张志伟周敬然崔亚新娄菁培林通范亚刚韩宝东殷丽荣姜焕利
Owner CRRC TANGSHAN CO LTD
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