What are the main functions of universal coiler?

The universal coiler is a shaping machine tool that continuously bends the sheet material. When a common symmetric three-roller coiler is used to reel a sheet, both ends of the general sheet material will have a dead edge of a certain width, so that the coil is formed into a tube. Afterwards, the pre-bend function is to dispose of the dead edge and make it a cylinder. There are many straight edges on the two ends of the workpiece that the coiler winds out and it is necessary to weld it again and then perform the time required for coiling to reduce the working efficiency.

Universal winding machine main components:

(1) The upper and lower rollers of the coiling machine: It is an important part of the coiling machine and made of forged high-quality carbon steel.

(2) Bending machine racks: Each of the left and right racks is equipped with a lower roller bearing. The inside of the rack has a square buckle screw, and the upper end of the screw shaft is hinged with the bearing seat at both ends of the upper roller. In the lower part, there is a worm gear pair and a screw pair. The rotation of the nut in the worm wheel causes the upper roller to drop or even drop.

(3) Reducer: The ZSY280 hardened gear reducer is installed on the base of the channel steel together with the elevation.

(4) Bending machine unloading device: installed on the side of the reducer for unloading the balance of the upper roller; unloading and recovery by the cylinder.

(5) Base: welded by steel and steel plates. The rack, reducer, motor, etc. are mounted on it to form a whole.

(6) Electrical parts: all installed in a control box for easy operation.

The universal coiler equipment electronic control system consists of electric control cabinet and operation console. Power supply 380V/50HZ. The main switch has short protection and main motor overload protection. The forward and reverse rotation of the motor is controlled by the AC contactor; the control circuit is controlled by a relay, and the operation is reliable and the service life is long. The control buttons and indicators are completed on the console to complete the operation and working status control of the entire machine.

Universal coiler products are widely used in boilers, shipbuilding, petroleum, woodworking, metal structures and other machinery manufacturing industries. Universal coiler as a special machine, it occupies an important position in the industrial basic processing. All the steels are formed into cylinders, and they are almost all rolled by a coiler. It has applications in various fields such as automobiles and military industry. According to different requirements, it can be rolled out to meet the requirements of the steel column, is a very practical device.

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