Ceiling tee-keel rolling forming machine
Fully automatic flat T bar machine is developed to make ceiling T bar fully automatic without people to intervene. For making the whole set ceiling T gird, you need to make main T, cross T and wall angle Roll Forming Machine. The machine is composed by the following elements: decoiler, hydraulic punch press, feeding device, roll forming machine, straightening device, hydraulic cutting off, cold water recycling device, pneumatic and electric control system, etc.
Here are some normal T sizes for your reference:
1. Decoiler
Bearing 3 Ton
Inner diameter φ450-530mm
out diameter φ1200mm
Quantity: 2 sets
2. Feeding device: synchronism adjusting rollers.
3. Punching Machine
This line equipped with fully automatic hydraulic punching machine.
4. Roll Forming Machine
Roll Forming rollers: material GCr15, hardness after heat treatment HRC48-50, hole diameter (roller shaft diameter) φ42mm, the min. outside diameter of rollers isφ100.
5. Transmission Device:
a. Main motor, Frequency control.
b. The driving rollers are driven by three sides belt, the passive rollers are driven by gears, with center distance a=75, reduction ratio i=30 worm gear case, gear mould m=5. Main side plate thickness: 30mm, deputy side plate thickness: 25mm. Finished by six sides grinding and boring holes treatments.
c. The material of main shaft is 40Cr, finished after heat treatment and refine grinded.
6. Hydraulic Cut Off device
a. Hydraulic system: the system has unloading protect function.
b. Mould rack: the mould plate closed height is 260mm; the adjustment range of the closed height is 20mm, the max. Stroke of oil cylinder is 100mm.
c. There is straight guide track under the mould rack, the relocation of the mould rack replying the push of buffer pneumatic cylinder.
d. The cut off mould: design as the botch of the production, equip with another cut off mould.
7. Electric system
A. Use frequency converter, centre auto control, uses the fixed rule to adjust the length and automatic cut off. When the punched mould is cutting off, the roll forming machine lower speed automatically, when the cut off is finished, it goes to high speed again.
B.PLC is composed by human-machine interface, button, switch, emergency stop, etc. Multi- languages supported. You can specify length, pieces and others in the PLC
C. Alarming function: stop when lacking material, count the numbers, stop when the production number is finished, alarming when transmission failure, emergency stop, mould stuck, position limited, etc.
Note: Installation of electric components obeys local rules. All the electric components have clear marks. In the electric cabinet, we use anti-flaming plastic slots to arrange the wires. The number of the wires is clear, the layout of the components is reasonable, the control panel is tidy, the marks are clear.
Working Environments
1) Power supply: voltage 380V±10%/ three phase four wire, frequency 50HZ.
2) Total power: 12kw
3) Air rate: 10.0L/min (air pressure 0.4-0.6Mpa)
4) Environment temperature: 0°C-40°C, relative humidity: 60-95%RH.
Other sizes of the T bar for your reference:
32H Model
I) Main tee: 32mm x 14.5mm x 3.0m, or 3.05m, 3.60m, 3.66m
Ii) Cross tee: 32mm x 14.5mm x 1.2m, or 1.22m
Iii) Cross tee: 32mm x 14.5mm x 0.6m, or 0.61m
Iv) Wall angle: 20mm x 14mm x 3.05m, or 3.60m
V) Thickness: From 0.23mm, 0.25mm, 0.28mm, to 0.30mm and 0.40mm
38H
I) Main tee: 38mm x 14.5mm x 3.0m, or 3.05m, 3.60m, 3.66m
Ii) Cross tee: 38mm x 14.5mm x 1.2m, or 1.22m
Iii) Cross tee: 38mm x
14.5mm x 0.6m, or 0.61m
Iv) Wall angle: 20mm x 14mm x 3.05m, or 3.60m
Product Categories : C/U/ Channel & T Bar Roll Forming Machine > Drywall Profile Roll Forming Machine
