Automatic Solar Strut Channel Production Line Solar Strut Roll Forming Machine

Automatic Solar Strut Channel Production Line Solar Strut Roll Forming Machine

1. Description of Solar Strut Roll Forming Machine

Briefly, a solar panel frame roll forming machine produces the steel channels often used as supporting frames of the solar panel.

There are standard dimensions for common uni strut channels, i.e. 21*41, 41*41 and 41*61, etc. And also there are punching holes continuously on the bottom of the channels for joints. The following are some regular joints or connections.

2. Technical Parameter of Solar Strut Roll Forming Machine

Raw Material: Cold Rolled Steel Coils or Galvanized Steel Coils

Material Thickness:1.5mm-2.5mm

Material Widths:100mm-180mm

Profiles:21mm*21mm & 41mm*41mm

Leveller:7 Rollers (3 rollers top & 4 rollers bottom)

Feeder: Auto Servo Feeder

Pressing Machine: High-speed pressing machine

Forming Stands Structure: Individual forming stands

Rolling Stations: 18 stations

Forming Speed: Appr.18m/min. Max.

The diameter of the Shaft:∮80mm

The material of Shaft:45# steel with tempering treatment.

The material of Roller: Gcr15 Bearing Steel with heating treatment after CNC processing.

Transmission of Machine: Gear-boxes and Universal Joint Shafts.

Main Power: 30 KW

Motors: Siemens motor

Transmission of gear boxes:1”double-roller chains

The cooling/Lubricant system will be used to keep the rollers in better running condition.

Safety Covers will be used for both roll formers

Cutting unit: Hydraulic tracking cutter

Materials of Cutting Die: Cr12MoVsteel

Control system: Siemens PLC control system, Omron Encoder, Yaskawa Inverter and Siemens HMI (touch screen)

3. The layout of Solar Strut Roll Forming Machine