Automatic steel bar bending and forming device for high-speed rail sleeper

Abstract

The invention discloses an automatic steel bar bending and forming device for a high-speed rail sleeper. The automatic steel bar bending and forming device for the high-speed rail sleeper comprises abase, a supporting base and a sliding base; a liner plate is arranged on the lower portion in the base; a buffering seam is arranged above the liner plate; the interiors of the front end and the rearend of the supporting base are each provided with a fixing screw; a fixing bearing is arranged above the supporting base; a positioning pin is arranged in a fixing wheel; a connection nut is installedat the upper end of a positioning rod; and a connection plate is arranged above the fixing wheel. According to the automatic steel bar bending and forming device for the high-speed rail sleeper, compared with an existing common bending and forming device, the using performance of the whole device is effectively improved while the structure is added, the applicable face is widened, the adjusting function is added on the basis of an original device, the whole bending structure can be properly adjusted according to the steel bar size, the work efficiency is greatly improved, and the work requirement of a user is effectively met.

Description

technical field [0001] The invention relates to the technical field of high-speed rail sleeper production, in particular to an automatic bending and forming equipment for steel bars used in high-speed rail sleeper production. Background technique [0002] Sleepers, also known as sleepers, are also a kind of railway accessories, but now the materials used are not only wood, so it is more scientific to call sleepers. The sleeper not only supports the rails, but also transmits the huge pressure transmitted by the rails to the track bed. It must It has a certain degree of flexibility and elasticity. When the train passes by, it can be properly deformed to buffer the pressure, but it must be restored to its original shape as much as possible after the train passes. Therefore, steel bars are added to improve performance during the sleeper processing and production process, and the bending and forming of steel bars Equipment is essential. Bending and forming equipment is a ubiquito...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic bending and forming equipment for steel bars used in the production of high-speed railway sleepers, so as to solve the problem that the general bending and forming equipment proposed in the above-mentioned background technology has a relatively simple internal structure, insufficient functionality, and the size of the bent steel pipe. There are some restrictions, and the width cannot be adjusted. It is very inconvenient during use and cannot meet people's needs.

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