Automatic rebar bending machine
FIELD steel bending machine, particularly a steel automatic bending machine, characterized in that the frame structure made of metallic material floor, floor process control box is equipped with the right, above the floor of the front beamed and backplane connector, the rear beam with multiple sets chassis and backplane connector, with at least two or more curved head on the beam, the rear end face side of the rack has motor, the motor shaft is connected by chain, shaft connection chain bed, between the chain beds The upper surface is formed with a rack feeder, the output of the program control box connected to the motor, curved nose, operating box and foot switch; the present invention over the prior art with novel structure, simple operation, by a plurality of sets of bending machine head composition, steel bar cutting press machine on sale PLC program control box to control the entire machine, the bending operation can be automatically time molding complex shapes, finished processing small error, high production efficiency and greatly reduce processing costs, adaptable, worthy of promotion and application.
Steel bending machine during operation and working principle
Operating procedure and steel bending machine works: between the bars on the working disk spindle and molding axis, start bending machines make work disk rotation, when the disc is rotated to a position of work, but also to follow the forming shaft rotate together, since One end of a shaft of iron bars blocked blocking can not move freely around the molding axis forcing the steel mandrel bent corresponding angle, if the work disk continues to rotate, forming the axis of rotation will follow. With inverted switch the working disk reverse, forming the axis back to the starting position and discharge, namely a reinforced curved ends. Reinforced different diameters bending radius generally different, in order to bend bars of various diameters, for different diameter mandrel in the working disk in the middle of the hole, and select the location to forming the axis in the working position and the stopper plate shaft. Versatility of the bending machine, the structure is simple, easy to operate, can be bent into various shapes and angles reinforced.
Proper use and safety precautions steel cutting machine
1. Pick countertop material should be level and lower cutter, table length can be determined according to the length of the workpiece. 2. Before starting, you should check to make sure no cracks cutter, turret bolt, solid shield. Then rotate the pulley by hand to check the gear meshing clearance, adjust the cutter gap. 3. After starting, you should first dry run, check after each automatic electric steel bar cutting machine transmission parts and bearings in normal operation only after the job. 4. machinery does not reach normal operating speed may not cut material. When cutting, use the cutter, the lower parts of the alignment edge grip reinforced quickly put, the operator should stand on the side of force to suppress the fixed blade steel, should be reinforced to prevent the end of the pop-up hurt. It is prohibited on both sides of the blade with both hands holding the steel sub-leaning feeding. 5. Do not cut diameter and strength than mechanical nameplate steel and red-hot steel. Once cut off when a plurality of reinforcement, the total cross-sectional area should be within the specified range. 6. Cut low-alloy steel, replace the high hardness cutter, cutting machine plate diameter should be consistent with the provisions. 7. When cutting short material, distance between the hand and the knife should be maintained at 150mm or more, such as hand side is less than 400mm, you should use short steel casing or jig head pinched or folder in prison. 8. The operation is prohibited by hand directly decapitation and remove debris near the cutter. Rebar cutter swing around and around, can not stay non-operators. 9. When they find machinery not functioning properly, steel bar automatic straightening cutting machine abnormal noise or skew cutter, you should immediately downtime. 10. After the job, you should cut off the power, steel brush to remove debris between the cutter, carry out the whole cleaning lubrication. 11. A hydraulic drive front cutting machine operation, check that the hydraulic oil and motor rotation direction to meet the requirements. After starting, you should load operation, loose open valve, drain the body of the air cylinder net, before proceeding cut tendons.