Arm rest lift side sheet and its processing method

Abstract

The present invention provides a ladder side and its processing method, belonging to component of the automatic ladder. The ladder side includes a ladder top side structure and a ladder lower side structure, characterized in taht:the ladder top side is decompounded to design to a plate component composed of at least two blocks, the ladder lower side is decompounded to design to a plate component composed of at least three blocks, each plate component of the top side and the lower side are formed by at least three bending components and at least two connecting components, fixed with the plate component and each rails respectively. The invention fills the blank of the present technology, resolves the fault caused by the whole structure of the ladder top and lower sides, has a easy process, lower cost, lower energy consumption, convenient package and transportation, and laboursaving and easy mounting, and meets the requirement of mass production of the modernization ladder manufacturing company.

Description

technical field [0001] The invention relates to a side plate of an escalator and a processing method thereof, belonging to parts of an escalator. Background technique [0002] The upper and lower side panels of the escalator in the prior art are of integral plate structure. The processing of this integral plate type side plate structure generally adopts large-scale plates to be cut into a whole piece of escalator upper side plate or escalator by laser cutting machine. The shape of the lower side panel is made. The main disadvantages of the integral escalator side plate structure are: [0003] 1. The monolithic escalator side panels cut in one piece have a large area and heavy weight, are not easy to pack and transport, are also difficult to install on site, and require labor-intensive workers. [0004] 2. Using a laser cutting machine to cut into a monolithic side panel is not easy to nest, the material utilization rate is low, the production cost is high, and it takes a l...

AI Technical Summary

Problems solved by technology

[0003] 1. The integral cut escalator side panels have large area and heavy weight, are not easy to pack and transport, and are difficult to install on site, and the labor intensity of workers is high.

[0004] 2. Using a laser cutting machine to cut into a monolithic side panel is not easy to nest, the material utilization rate is low, the production cost is high, and it takes a long time, which is not conducive to mass production

[0005] 3. Welding of the integral side plate is easy to cause superimposition of welding deformation, and it needs to be reshaped after installation and welding, which will affect the final product quality

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