C/Z/U purlin roll forming machine
1. Type and specification: C purline machine
2. Technique parameters of the processing line
(1). Suitable material to process: colored armor plate with the bending intensity of 250 MPA
(2). Thickness of the plate: 1 - 3mm
(3). Width of the plate: 200-600mm
(4). Productivity: 8-10m/min
(5). Rollers: 12 rows
(6). Diameter of the roller: 80mm
(7). Dimensions: major structure: 11mX1.3mX1.35m
(8). Weight: 6 T
3. Processing technique and deployment
Processes: Man-made uncoiler—Straightening---Roll forming machine—PLC system—Hydraulic cutting --Receiving table
Components of line:
|
No.
|
Name
|
Unit
|
Qty
|
|
1
|
Man-made uncoiler
|
set
|
1
|
|
2
|
Straightening
|
Set
|
1
|
|
3
|
Main machine for roll forming
|
set
|
1
|
|
4
|
Control system
|
set
|
1
|
|
5
|
Hydraulic system
|
set
|
1
|
|
6
|
Receiving table
|
set
|
1
|
4. Summary of the structure
(1).Common uncoiler
Functional and structural characteristics : It is used to support the steel coil and uncoil it in a turnable way. The steel coil is uncoiled by hand. The uncoiler can bear 3t. It is suitable to process the coiled steel with the inside diameter .
(2). Feeding the material into the platform
Functional and structural characteristics : put the raw material(steel srip) on the plat to manufacture and process, it can guarantee that the products are neat, parallel and everything is uniformity. Please refer to the equipment regulation to know the function of locate angle iron.
(3). Molding core
Functional and structural characteristics : In order to keep the product shape and precision, adopts welded sheet structure, motor reducer drive, chain transmission, roller surfaces polishing, hard plating , heat treatment and galvanizational treatment . The polished surface and the heat treatment towards the molds also can keep the molding plate surface smooth and not easy to be marked when it is being stampted.
Rolling galvanizational thickness:0.01 mm
Rolling material: Forging Steel 45#
Material of the mold: Cr40. and the mold is heat-treated.
(4). Shearing mechanism
It adopts the hydraulic drive and automatic location to decide the dimension and cut the target products.
Match equipment: It contains one set of cutting tools, one hydraulic tank and Mould.
(5). Hydraulic system
It is controlled by gear wheel oil pump. Afer filling the hydraulic oil into the hydraulic oil tank, the pump drive the cutter machine to begin the cutting job.
Match equipment : The system includs a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes.and two sets of electromagnetism valves.
Power of the oil pump: 11.5kw
Hydraulic oil :40#
(6). Computer control cabinet:
It adopts Panasonic PLC to control. The target piece’s length is adjustable and digit of it can be adjusted. Computed mode has two modes: automatic and manual one. The system is easy to operate and use.
(7).Counter :
One counter gauges length, pulses, and decides length.
(8). Molded pieces receiving table
It adopts welded steel and supported roller to transmit the products. There are one frame with the length of 6m.
9. Delivery date: 30days after receiving deposit.
10. Packing: NAKED
11. Sales clause: you should pay 30% of the total payment on the order day, after signing, you can send person to inspect goods, then payoff the whole payment before shipping out the goods.
12. Guarantee:
In correct operation and maintenance, the machine is one year guarantee since leaving the seller’s factory.
13．Installation:
If buyer need, the seller will send one or two technician to the buyer’s factory to install & testing the machine, the buyer will assist the seller’s technician to get the visa and pay for the two-way flight tickets and local accommodation, visa cost. by the way , buyer pay 50USD/day for technican extra.