Automatically CZ Interchangeable Purlin Roll Forming Machine with
Hydraulic Punching
Description
Purlin is widely using in industry building. The machine can forms
different size through change some rollers position. And also can
punch and cut automatically as setting.
1. This machine adopts the material shelf with a style of
cantilever and opening umbrella to put material with no dynamic
force. It can adjust the end of the screw mandrel of the material
shelf to fit in with steel of different apertures. Easy to
operating and its speed of putting materials and the main mounding
machine is in phase.
2. This machine adopts Seven Rolls level correction, roll arbors
adopt high-quality alloyed steel 40Cr, made with a heat treatment,
and it has a perfect effectiveness of level correction to defect
band steel.
3. The roller of the principal machine adopts the bearing steel
GCr15 to strike, distressing to annealing, quenching, tempering,
and Parkerizing, such heat treatment process. The surface hardness
reached HRC60 degree. All the rollers are made by the numerical
control lather, and this guarantees the accuracy of the roller’s
sizes and prolongs its working life.
4. The set of machine change the specification by using semicircle
retaining ring to adjust. It is convenient for the workers to
operate them.
5. Punching structure is of a high-degree automatically system,
under the control of computers which have been set beforehand, it
can finish wherever technical punching with ease. What it adopts is
professional model material Cr12 and cooling model, it will stick
to the automatic cooling techniques.
6. Shear gauge is the last process, which can cut any sizes what
you want immediately and accurately under the control of the
computer. It consists of fluid drive, confectioning, sheared edge
and blade adapter. The sheared edge adopts cold-punching mould
steel which are processed by the process flow strictly. The results
of shearing have a good shape of the head face, low costs, high
precision of the sizes, etc. It is the most ideal way of shearing
of all the forms.
Technicial Speciafication
C/Z Quick Interchangeable Machine |
No | Item | Specification | Optional |
1 | Suitable material | Type: Galvanized Coil, PPGI, Carbon steel Coil | |
Thickness(mm):1.5-3.0 |
Yield strength: 250 - 550MPa |
Tensil stress( Mpa):G350Mpa-G550Mpa |
2 | Nominal forming speed(m/min) | 10-15 | Or according to your requirement |
3 | Forming station | 18 | |
4 | Decoiler | Manual decoiler | Hydraulic decoiler or double head decoiler |
5 | Main machine motor | China famous Brand | Siemens |
6 | PLC brand | Panasonic | Siemens |
7 | Inverter brand | Yaskawa | |
8 | Driving system | Chain drive | Gearbox drive |
9 | Rollers’ materail | GCr15 | Cr12 |
10 | Station structure | Wall panel station | Forged Iron station
Or torri stand structure |
11 | Punching system | Yes | Hydraulic punching station or Punching press |
12 | Cutting system | Post-cutting | Post- universal cutting |
13 | Power supply requirement | 380V 50Hz | Or according to your requirement |
14 | Machine color | Industrial blue | Or according to your requirement |
Main Components of the Machine
1. Hydraulic Decoiler with Breaking device is equipped for coil
processing.
2. Leveler
3. Hydraulic punching system
4. Pre Shearing System
5. Rollformer with tooling
6. Run Out Table or automatic stacking device
7. Panasonic (Japan) PLC and MCGS touch screen are used for data
processing and setting.
8. Roll forming speed is 8 - 12m / min.
Pictures of the product:
Advantage:
1.Produce different purlin size without changing rollers or
spacers.
2.No need changing cutter for different size.
3.Easy operation, low maintenance cost
4.Infinite sizing(any size within machine range),help to save
material
5.Optional Punch hole at any position of purlin web side and flange
side
