80-300mm Broken C shape roll forming machine

                    80-300 Broken C shape roll forming machine

Brief introduction:

 This machine uses automatic can produce C purlin in various specifications, just replacing the molding roller when changing specifications, that is enough. Production process uses automatic PLC control mode, easy to handle, vertical pitch, quantity and other parameters, cutting, molding. It consists of passive loading rack, leveling device, punching device, after forming cutting device, hydraulic station, and computer control systems.  Products can be used as the main medium-sized industrial buildings by the force structures, such as factories, warehouses, machine garage, hangars, exhibition halls, theaters, stadiums, fairs load bearing roof garden sheds and wall level support. Cold-formed steel is the main material for the production of light steel structure, the use of steel or steel roll forming steel.

Basic parameters of the machine:

Supported material:

Processing materials: Q215   Q235    Q345

Thickness:  2.0---3.0mm

Hardness: 195mpa---350 mpa

Material width: 190—420mm

Forming width: 80--300mm

Height: 80--300 mm

Small leg: 15--20mm

Mid flange: 40--80mm (adjustable)

Forming speed: 8m-10m/min

Molding methods: Roll forming

Decoiler

Usage: It is used to support the steel coil and uncoil it in a turntable way.

Passive uncoil pulled by roll forming system

Loading capacity: 3T

Uncoiling width: 1000mm

Inner diameter: 450-550mm

Feeding

Usage: Put the raw material (steel plate) through the beach to manufacture and process,4 down and 3 up , it can guarantee that the products are neat, parallel and everything is uniformity.

Material of axis: 45#steel

Number:3 up,4 down

Diameter of axis: 100mm

Forming round: Material bearing steel (GR15), quenching 60-62 ℃

Side- wheel

Side wheel Features: leveling part to add two rows of side wheel, he can not
control strip deviation to ensure that products are parallel.

Operating principle:  manual screw adjustment, simple, convenient and fast

Roll forming machine

Advantage: Automatic length cutting, automatic punching, high degree of automation, quick and easy installation.C-beam machine is a set of rollers to produce a variety of specifications C purlin roll forming machine finished single.C section steel rolling machine equipment of C-beam bending finished with good pressure performance good flatness, automatic fixed-length cutting, automatic punching, high degree of automation, quick and easy installation,

Length of the main part: 9800mm*1800mm*1400mm

Weight of main part: 7.2 tons

Voltage: 380V 50HZ 3Phase

Frame: 400 H steel

Drive mode: differential gear

Main axle material: GR15

Material of shafts: 45# steel

Diameter of shafts: φ80mm

Number of rollers:  12 rollers

Main power: 15kw(cyclical planetary gear speed reducer)

Forming speed: 8m-10m/min

Adjustment method: Half seams type Looped

Shearing system part

Features: The hydraulic broken C-beam machine roll bending finished with good compression performance, good flatness, automatic fixed-length cutting, automatic punching, high degree of automation, quick installation

Main power:5.5kw

Hydraulic station

It is controlled by gear wheel oil pump. Afer filling the hydraulic oil into the hydraulic oil tank, the pump drive the cutter machine to begin the cutting job

Hydraulic oil: 46#

Components: The system includes a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes. And two sets of electromagnetism valves.

Electric Control System

1.Adopted PLC, transducer, touch panel from Mitsubishi Japan to ensure high speed with stability, precision and lifetime.

2.Other electric element are Schneider

3.Equipped with movable switch , air break, radiator, transformer & electric leakage protector for operation convenience and safety.