Problems needing attention in the use of single head hydraulic pipe bender

Single head hydraulic pipe bender is very common in life. It has the advantages of multiple functions, reasonable structure and simple operation. But after all, they are machines, because they are designed to bend metal, which is dangerous. If they are not operated properly, they will be dangerous. When assembling the transmission spindle of the single head hydraulic pipe bender, it is directly inserted from the upper part of the machine head, which is convenient for installation and maintenance. The bending spindle and the transmission sprocket are forged as a whole, processed as a whole, hobbed as a whole, keyless connection, and evenly stressed. It is driven by double oil cylinders. In the process of bending, the rotating arm is automatically throttled and buffered before approaching the set angle of bending, which greatly improves the bending accuracy and quick reset, Throttling buffer is set near the starting point in the return process, which greatly improves the reset accuracy and work efficiency.
1. Bending machine body part: the machine body part adopts channel steel to weld the spindle frame, and the upper and lower bearing support plates of the spindle are installed in the frame with 15mm thick steel plate.
2. System part: the hydraulic system part can use civil accessories or aircraft hydraulic accessories.
3. Transmission part: the transmission part is composed of oil cylinder, rack, gear and transmission shaft.
4. Mold part: the mold part is an auxiliary tool made according to different surface diameters, which is made of bearing steel or roll steel and heat treated with hrc48 ~ 52.
5. Clamping part: the hydraulic clamping part is composed of sliding plate, rocker arm and hydraulic oil cylinder. The expansion and contraction of the oil cylinder drives the rocker arm to move.
6. Electrical part.
Microcomputer controller can preset single head hydraulic pipe bender
With 16 angles, the pedal switch of the pipe bender can be used to complete the whole process. The reinforcing ribs at the head and bed of the pipe bender are designed and annealed to eliminate internal stress. The whole has sufficient strength and rigidity to prevent deformation. The transmission spindle is directly inserted from the upper part of the machine head during assembly, which is convenient for installation and maintenance. The elbow spindle and the transmission sprocket are forged as a whole, keyless connection and processed as a whole. It is driven by double oil cylinders and hobbed as a whole, with uniform stress. In the process of bending, it is reset quickly. The hydraulic system automatically throttles and buffers before the rotating arm approaches the bending set angle, and throttles and buffers are set near the starting point in the return process, which greatly improves the bending accuracy, It greatly improves the efficiency and accuracy of work.
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