Corrugated Roll Forming Machine
1.Processing technique and deployment
Processes: Manual un-coiler-Roll forming machine-PLC system-Hydraulic system-Blade-Receiving table
2.Summary of the structure
Common un-coiler:
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 un-coiler can bear 4-5t. It is suitable to process the coiled steel with the inside diameter 508mm .
Adjustable feeder:
Functional and structural characteristics :put the raw material(steel strip) 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.
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 Cr12 treatment .
Rolling CR thickness:0.03 mm
Rolling material: Forging Steel 45#
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 one cutter machine.
Material of the cutting blade :Gcr12
Hydraulic system
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.
Power of the oil pump:3kw
Hydraulic oil :46#
Comp 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.
Counter :
One counter gauges length, pulses, and decides length.
Receiving table
It adopts welded steel and supported roller to transmit the products. There are two frames with the length of 3meters /one.
Item: |
Specification: |
Notes: |
1.Information of coil |
Suitable material: |
Pre-paint galvanized sheet
Galvanized sheet |
|
| Width: |
1000 mm |
|
| Thickness: |
0.3-0.8mm |
|
| Yield strength: |
Q235 |
|
| 2.Production specification |
Detailed as the file |
|
| Length: |
Any length, |
Encoder to measure length |
| Power requirement: |
Main power: |
4kw |
With 5.5kw Sch inventor
(normal standard) |
| Cutter power: |
3kw |
| 4.Forming Speed: |
8-12 meters/min |
|
Not including cutting |
5.Manual de-coiler: |
Loading: |
4-5tons |
|
| Inner diameter |
508mm |
| Type: |
Passive type |
6.Machine specification: |
Structure: |
350 I beam welded |
|
| Roll stations: |
13 roll stations |
| Splint thickness: |
16mm |
| Diameter of shaft: |
70mm(solid) |
| Sizes of chain: |
1 inch |
| Type of cutting: |
Hydraulic cutting |
| Material of cutter: |
CR12 |
| Material of rollers |
Carbon steel with heat-treatment,with hard chrome coating after precision lathe |
| |
Control: |
Panasonic conputer control with Schneider inventor |
| |
Sizes of machine: |
6.7*1.4*1.2meters |
|
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