An automatic steel bar cutting machine with a fixed-length measuring device

Abstract

The invention discloses an automatic rebar cutting machine with a sizing device and a metering device. The automatic rebar cutting machine comprises a cutting device. The sizing device for automatically measuring the length of rebars and the metering device for counting the number of cut rebars are arranged in the front of the cutting device, and the sizing device, the metering device and the cutting device are in linkage. According to the automatic rebar cutting machine with the sizing device and the metering device, the length of the rebars is measured through the sizing device, when the measured length of the rebars reaches a preset value, the cutting device is triggered to cut the rebars, and meanwhile the number of the cut rebars is recorded through the metering device. According to the automatic rebar cutting machine, quantitative sizing cutting of the rebars can be automatically finished, machining capacity is high, the machine is wholly composed of mechanical components, cost is low, reliability is high, and continuous working capacity is high; due to the fact the machine is not provided with electronic accessories, maintenance is simple; general staff can use and operate the machine without being trained, and the automatic rebar cutting machine is convenient to use and high in practicability.

Description

technical field [0001] The invention relates to a steel bar processing device, in particular to an automatic steel bar cutting machine with a fixed-length measuring device. Background technique [0002] A large number of steel bars and stirrups processed from steel bars are widely used in modern construction projects. Steel bars are usually stored and transported in the form of coils. Before use, they must be straightened, cut to length, and some of them need to be bent. Steps form stirrups. Before cutting the steel bars, the length needs to be measured, and then cut when the length meets the engineering requirements; in addition, when the steel bars are cut, the number of cut steel bars needs to be counted to avoid shortage or waste. Existing steel bar processing equipment is usually equipped with an electronic measuring instrument. After the length of the steel bar is measured by the probe of the electronic measuring instrument, it is fed back to the numerical control equ...

AI Technical Summary

Problems solved by technology

However, precision CNC equipment is prone to failure when used in a construction site environment, and vibrations will also occur during steel bar processing, which further affects the accuracy and service life of CNC equipment, making it require frequent maintenance; at the same time, the CNC equipment High cost and difficult maintenance. Ordinary employees must undergo certain training to operate CNC equipment, which further increases the difficulty and cost of its use.

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