Light steel keel machine

The light steel keel machine uses strip steel as raw material and through continuous cold rolling to produce complex cross-section profiles (products include: light steel keel, paint keel, card keel, various building profiles, steel structures, steel lined door frame profiles, high-speed guardrails, etc.) and cold bending and paint baking unit equipment of different specifications, which are controlled by PLC

the light steel keel machine is composed of a discharging machine, a guide frame, a forming host, a correction device, a fixed length cutting part, a receiving platform, an electrical control part, etc

features of light steel keel machine:

1. The light steel keel machine is controlled by PLC, and multiple protections are set during normal production

2. The bed is a steel plate weldment. Tempering treatment shall be carried out to remove the internal stress and avoid the deformation of the fuselage

3. The forming frame is of cast iron structure and tempered. Good strength and long service life

4. The material of the roll shaft is 40Cr, and after quenching and tempering, the hardness is hb280

5. The material of forming die is GCr15, quenched, hardness: hrc56-62 ℃

6. The transmission structure is gearbox transmission. Each forming frame has a light steel keel machine. It can make the equipment run overtime and have a long service life