Side beam cold forming machine fuselage and archway assembly:
The fuselage part of the side beam cold forming machine is the main part of the rolling mill, and the other parts are all mounted on the machine, which is the welded structure of the steel plate, and the stress is removed after welding. Each connecting surface, installation surface is finely machined and the installation surface is machined with positioning keyway, which is accurate in location, convenient in installation, and ensures the parallelism between the main shaft of each group of rolling mill and the perpendicularity with the center line of the rolling mill.
Archway assembly is the main part of the machine, a total of 20, from the front to the back of the installation on the fuselage. This assembly mainly consists of front and rear archways, upper and lower spindle, upper cross beam, upper shaft lifting adjusting wire rod, front and rear bearing support and main shaft bearing, etc. The rear arch frame is fixed on the fuselage and is the support benchmark for the upper and lower spindle. The front arch can be disassembled to facilitate the replacement of assembly rolls. The upper and lower spindle is mounted on the bearing support through the bearing. The bearing support can adjust the distance between the upper and lower shafts by adjusting the wire rod along the guide surface of the archway window to suit the installation of the roller with different diameters.
Parameters of cold forming equipment for edge beam
Feeding-Plate leveling-Servo feeding CNC punching-Cold forming-profile straightening-Hole Calibration-hydraulic automatic cutting-unloading
1. The cold forming pass layout and equipment structure design are scientific and reasonable, which can adapt to wide range of soft and hard degree of strip, and will not produce ripple and tear phenomenon in rolling process.
2. Through servo control, combined with high speed hydraulic punching mechanism, using strip steel punching, then continuous cold bending rolling, punching and punching according to requirements, and ensuring dimensional accuracy, and high productivity;
3. the layout is reasonable, before and after punching, cushion, servo feeding, punching, cold bending, hydraulic cutting and no stopping, improve production efficiency;
4. The operator needs one person;
1. The length of the production line is 50m, the power of the whole machine is about 80kW;
2. The production speed is adjustable from 0 to 4 m / min;
3. CNC cylinder frequency per second or more;
4. CNC impact movement CAD flexible control, computer programming, on-line input, processing, memory function;
5. Host PLC control, color touch screen can directly input data, control host action;
6. The multi-purpose of a machine can be realized by adjusting the profile of side beam with different specifications.