Automatic bending machine for steel bar

Abstract

The invention relates to a concrete iron automatic angle bender, which is characterized in that the metal materials form the base plate of the framework, the program controlling box is on the right end of the base plate, the bunton is above the front end of the base plate, several groups of framework are at the back side of the bunton and connect the base plate, at least two bending headpieces are on the bunton, the electric machine is above the back end of the framework, the machine adopts chains to connect the drive shaft that connects the chain bed, the feed frame is on the upper end of the framework between the chain beds, the output end of the program controlling box connects the electric machine, the bending headpiece, the operation box and the foot-switch. Compared with the prior art, the invention has novel structure, simple operation. It adopts PLC control box to control the whole machine, and the bending work can automatically one-off form the complex shapes. The errors of the finished product processing are few. The invention has high productivity, the low cost and the strong adaptability.

Description

[technical field] [0001] The invention relates to the technical field of steel bar bending machines, in particular to an automatic steel bar bending machine suitable for bending ordinary carbon steel, hot-rolled threaded steel, and ordinary wire rods for various reinforced concrete in construction projects. [Background technique] [0002] At present, there are many series of steel bar bending machines on the market, such as simple steel bar bending machines, internal tooth angle adjustment steel bar bending machines, portable steel bar bending machines, etc., but the existing steel bar bending machines are all single head operations. Only one part can be formed, the bending size and shape can be measured by visual measurement, and the forming of different parts depends on manual feeding, so the quality is difficult to guarantee, and it is easy to make defective products, causing economic losses. Manual counting, there are often differences in the delivery quantity. The bend...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the above-mentioned deficiencies, the present invention provides an automatic steel bar bending machine, which is composed of multiple groups of bending heads. The PLC program control box is used to control the whole machine. The bending operation can automatically form complex shapes at one time; the bending size and shape are preset setting, so that the size and shape of the product are accurate, and the quality is guaranteed; the counter automatically displays the number of processed steel bars, so that there will be no shortage of forming quantities, and no waste of steel bars; the main task of the operator is to look after the equipment, and the number of workers is very small Less cost, lower cost; There are as many as 12 kinds of steel bar shape programs in the program control box, which can be selected arbitrarily. Just press the selection button to make steel bars that meet the design requirements. The operation is very simple, the production efficiency is high, and the adaptability is strong.

Images