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HANGZHOU ROLL FORMING MACHINERY CO., LTD
Products   -   Deck   -   320 Floor Deck Roll Former
This floor deck roll former is designed for continuously rolling and cold forming steel sheets. Our floor deck roll forming line adopts PLC control and speed adjustment technology to realize continuous automatic production. Our floor deck roll former is a truly energy-saving and highly-effective production line for steel structure.

Technical Parameter
Item Parameter Remark
Material Type Galvanized steel
(mm) 1250
Thickness (mm) 0.8-1.2
Yield strength (MPa) 230-300
Coil capacity (T) 8
Forming speed (m/min) About 20 Depend on final design
Roller Material No. 45 steel Hard chrome plated
Roller shaft diameter (mm) About 90 Depend on final design
Cutting mode Hydraulic cutting
Power source Type 380V/3PH/50HZ
Main motor power (kW) About 16 Depend on final design
Total power (kW) About 23 Depend on final design
Machine dimensions See layout


Components
Name Quantity Description
Decoiler (capacity: 8t) 1 set Structure: arm-type Expansion mode: hydraulic Releasing model: electrical Ultrasonic control and coil car
Main Machine Guiding device 1 set
Roll forming system 1 set Inner support structure of roller: guiding column
Post cutting device 1 set Cutting blade material: Cr12, quenching treated
Runout table 2 pcs Dimensions: 2 × 2m
PLC control system 1 set Mitsubishi
Hydraulic station 1 set Well-known Chinese brand


Component Detail
td>td> Guiding device:
The guiding device uses guiding bar and sliding block to control the width and position of the steel sheet. The sheet is guided to the right position and moves to the roll forming equipment. Manually adjust the height.
Decoiler:
a. Machine frame: welding structure with shot blasting treatment.
b. Operation: add coils to the decoiler by coil car. Start the machine, first, the electric motor will drive the mandrel, then the steel sheet will be released. Take the steel sheet to the forming rollers and it will move automatically while the rollers run.
c. Ultrasonic control is used to control the uncoiling speed of coils.

Guiding device:
The guiding device uses guiding bar and sliding block to control the width and position of the steel sheet. The sheet is guided to the right position and moves to the roll forming equipment. Manually adjust the height.
Roll forming system:
a. Machine frame adopts welding structure with blasting treatment.
b. Rollers are made of high quality No. 45 steel with hard chrome plated surface. These rollers with excellent rigidity contribute to high-precision steel profile.
c. Inner support structure of roller: guiding column.
d. Back/forward movement of roller is driven by chain, and part of the upward/downward movement is driven by gear.
f. Manually adjust the screw bar to adjust the distance between upper and lower rollers for sheets with different thicknesses.
Cutting Device:
a. Cutting blade material: Cr12, quenching treated.
b. The power of cutting is supplied by the hydraulic station.
Runout table:
The runout table is used for supporting the finished panels. 2 pieces of panels with length of 2m can be supported.
Electrical control system:
a. PLC control and frequency speed adjustment help realize automatic production.
b. Human and machine interface facilitates the setting of plate length, quantity, etc.
c. Operation mode: touch screen and buttons.
Hydraulic station:
a. Provide power to cutting.
b. Decoiler and main machine use separated hydraulic station.
c. Main valve: well-known Chinese brand.

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