How To Operate The Roll Forming Machine?
Publish Time: 2023-12-27 Origin: Site
To Know the Roll Forming Machine (in 5 minutes)
Nowadays, with the development of industrial zones, factories, warehouses, houses, the demand for roofing sheets is increasing, leading to the growth of Roll forming machine factories. So what is the roll forming machine? How many types of roll forming machines are available? How to operate it? … In this article, STEELMAMA will introduce the roll forming machine so that you can understand more about this one!
How to Operate the Roll Forming Machine?
The Roll Forming Machine is one of the machines used a lot for construction because of its high accuracy and
durability. Operating the Roll forming machine is not difficult, but in order to operate it smoothly, you need to first understand the rules and standard operations that the company offers.
To operate the machine, it is necessary to follow these steps in sequence:
I. Checking before opening the Roll Forming machine
Preparation before connecting the machine
（1）Add oil
Hydraulic pump oil ：# 46 hydraulic pump oil,The amount of oil is about 2/3.
Anti-wear hydraulic oil according to local brand choose similar this kind anti-wear hydraulic oil, reference follow picture
Gear box oil：gear oil
A. Add gear oil into gear box，with the tools to open the red marked nuts. When you see from the gear box oil table, oil is full, then fasten the nut
（2）Power cable: 3 live wires
（3）steel coil.
Steel coils：coil width , coil Thickness
II. Connect wire
Machine electrical source is three live wire and one zero line.
（1）Three live wires are respectively connected with row L1, L2, L3,
（2）zero line with N besides electromagnetism clique public zero line.
（3）U, V. W connected with electrical engine of roll forming machine.
（4）U1, V1, W1 with oil pump electrical engine.
（5）dropping reamer electromagnetism clique control line with K1(11).
（6) ascending reamer electromagnetism clique control line with K2(12).
NOTE: For the sake of safety, technical people should be responsible for connecting, and all the equipment must be connected to ground line.
2.1 Three live wires (Three fire wires)
2.2 Main motor of roll forming machine
2.3 Hydraulic pump motor
2.4 Cutter down solenoid valve, K1,Cutter up solenoid valve
If, when testing the machine, the lifting direction of the cutting blade is opposite to the key mark, and the solenoid valve (K1, K2) needs to be exchanged, the blade lifting can be modified
2.5 Encoder wheel and Limited switch
III. Hydraulic Pump connection and oil adding
3.1 Hydraulic pump oil pipe connection
For this machine it is very simple, there is no mark on the oil pipe.Connect firstly, when testing, if machine goes right, then it is ok.If not, change each to the other, then it is ok.
3.2 Oil adding
Quantity for Hydraulic oil, there is a filter in pump, the oil up surface not over filter is ok, the quantity about two-third of pump capacity.
IV. Hydraulic Decoiler
4.1) Equipment placement and connection
4.1-1 Put the guiderail under the hydraulic decoiler core
4.1-2 Put the oil pipes(item2) through the protect chain（Item 1）and put protect chain and the coil car on the guiderail.
4.1-3 Connect the Oil pipes as below picture（The factory is already connected）
the same number for oil pipes and Solenoid valve ends to connect together.
Eg: D1 connect D1……..
For Solenoid valve caps,1-1,2-2……….6- 6
Solenoid valve cap connection | Oil pipes at the top of the decoiler |
4.1-4 Connect the power
4.1-5 Put the proximity switch in the middle of decoiler and IBR machine
Function: When the steel coil accumulates too much, it will automatically sense and control the uncoiler to stop working.
4.2 Test the Hydraulic uncoiler
Please test the machine before loading the steel coil
（1）Start oil pump button
（2）Test the positive and negative button
（3）Test tension/loosen button
（4）Test pressure wall open
（5）Test car before or after
（6）Test car up or down
4.3 Operation as per the video (IBR machine hydraulic decoiler video1)
V. Test and Check IBR Machine
Check the machine connection,Manual operation
①Turn on the power.
②.Check the hydraulic pump
Press oil pump start-up button. Notice turnaround of oil pump electrical engine.
If the fan spins clockwise,it is ok.
If the fan spins turn counterclockwise,exchange any two wires of U2,V2,W2.
③.Check the main motor
Press“Forward”and “backward” button,to check if machine goes forward and backward accordingly，if ok, then connection is ok of U1,V1,W1
If machine goes conversly, exchange any two wires
④.Check the Solenoid valves
Press the button of “Cutter up” and “Cutter down”, to check if the knife goes accordingly.
If not ok,please exchange two Solenoid valve caps.
Ⅵ. Touch Screen Operation
7.1 Operation for hydraulic decoiler
Operation please refer video“Decking machine hydraulic decoiler video”
7.2 IBR Machine touch screen operation
(1) First step:
PLC table first page show photo PLC,Choose italiano Key.
(2)second step：Manual try machine
Pompa olio accesa → Abbassare il coltello → Solevamonto del coltello → Rotazione in avanti → inversione → Pompa olio spenta → Pompa olio accesa
Manually setting page
(3)Third step :Order setup
Total set up 3 orders, every order set up sheet length and sheet quantity.
(4)Forth step :Other factory setup
Stanza length, An stanza, End stanza lower, Between the knife to the type, The type down keep, The stanza length adds, The REV distance, Slowly distance, Add, Sub. All above information as factory setup, no need change.then back to（2）Manually setting page
(5) Install the steel coil from the feeding position
Manual forward transmission
When the steel coil reaches the blade position, manually cut the ibr panel
（5）Auto start
Repeat the manual production until there is no problem with the rolling of the steel coil, and it can be automatically started and automatically produced
Some Types of Materials Suitable for the Roll Forming Machine
Materials for the Roll forming machine are extremely varieties, but there are generally the following two types:
Metal Steel: The final product is high-strength corrugated iron, good plasticity, but the disadvantage is high cost.
Material of black steel, galvanized steel: Use carbon steel with hardness from 300 – 550 Mpa. To overcome the above phenomenon, it is often galvanized.
Types of roll forming machine