Trapezoid Roofing Sheet Roll Forming Making Machine For Building Material

(1). 5T manual decoiler

Power: None;

Power of the open and closure of segments: Mechanical;

Power of rotation of segment: Pull by forming system;

Number of segment: 4pcs;

Range of segment expansion: 460 ~ 520mm;

Height of center of the mandrel: 0.65m;

Feeding speed: depend on the roll forming machine speed;

(2). Sheet guiding device

Features: Ensure smooth& precise material feed.

Components: steel plate platform, two pitching rollers, position stopping block.

The coil is guided in the correct position and passed to the roll forming equipment.

(3). Roll forming system

Rollers: design by senior engineers with Auto-cad software, manufactured with 45# high grade steel by CNC machine tools and coated with hard chrome;

Shaft: manufactured with 45# high grade steel by CNC machine tools;

Supporting frame: steel wallboard to guide the forming station bearing basement;

(4). Post cutter

Function: cutting action is controlled by PLC. The main machine automatically stops and the cutting will take place. After the cutting, the main machine will automatically start.

Power supply: hydraulic station;

Frame: welding steel frame;

Stroke switch: non-contact photoelectric switch;

Cutting after forming: cut the sheet after roll forming to required length;

Length measuring: automatic length measuring.

(5). Support table

Feature: finish product collection;

Material: steel frame and nylon shaft;

Table length: 3 m * 2;

Max supporting length: 12m.

(6). Hydraulic station

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

Match equipment: The system includes a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes.and two sets of electromagnetism valves.

Adopted top brand hydraulic system components to ensure the stability and lifetime, avoid leakage.

Supplies the initial power to the cuter through a closed oil tank. It is off without cutting, which can save the power.

(7). Electric control system

Automatic length measurement: one unit tooling of length measuring which is lightly pressed on the surface of the steel sheet; the tolling will roll with the moving speed of the steel sheet and then sense to measure its length; length inaccuracy can be amended easily.