Formit 6 Pass Rollformer machine

Listing description

Description: Formit Rollformer

6 Pass Flying Rollforming Line & Auto Splay / Unload unit comprising:

Single-Sided Non-Motorised Coil holder.
PCD3000-300 Single-Sided Non-Motorised Coil holder with coil retaining arms (O2000mm max coil O/D@ 0508mm coil I/D). Manual mandrel expansion (O420-520mm), non-driven mandrels, manually adjusted back tension brake.

6 Pass Heavy Duty Rafted Rollformer
This machine is of a Heavy-duty construction and comprises of 6 forming passes mounted on raft plates to the existing configuration. The machine will have 6 off O90mm shaft and will be mounted.on a substantial base frame.

This base frame has all required drive mechanics, including an A.C. motor. Drive will be transmitted to the shafts from the motor via worm gearboxes that in turn drives the forming shafts via suitable couplings.
The size of the drive system will be a 50Kw A.C. Force ventilated motor. On the front end of the machine, there is an entry guide for accurate strip presentation to the roll forming passes.

On the exit of the machine a suitable de-twist unit is mounted so any bow and twist in the roll-formed section can be counteracted and the products come off the machine free from bow & twist.
The roll former also has an encoder measuring wheel fitted to measure the strip fed.

6 Pass SPARE “D-PALE” Heavy Duty Rafts for Rollformer
Comprises of 6 SPARE forming passes mounted on 2 raft plates to the existing configuration. This will enable quick changes from D to W Pales profiles and will mount to the base frame above.

6 Pass “W- Pale Roll Tooling comprising:
Set of roll form tooling, designed with COPRA roll design software and comprising of 6 forming passes manufactured from D2 tool steel, through-hardened to 59-62 Rockwell “C” scale. The roll form tooling will be
The finish turned in the hardened condition with ceramic tips to ensure profile integrity on all rolls. The rolls will be manufactured to produce the “D-PALE” profile.

Product Accelerator Conveyor
A run-out conveyor to accelerate the cut lengths away from the shear unit.

40T Hydraulic flying punch/shear
Flying punch/shear unit that is positioned at the exit end of the roll former. The base frame has a cut-out on the center of the frame to allow scrap to fall. Two dieset power frames are mounted on linear rails. A quick-change system for dies can be employed for fast tool changes. Tools for the “W-Pale & D-Pale” profile are included POINTS ENDS ONLY. Also mounted on each power frame is the hydraulic 40T capacity block cylinder. Hoses will be supplied from the cylinder down to bulkhead fittings on the base frame.

A hydraulic power unit will be supplied and will be situated behind the shear. The power unit has a large accumulator to store the charged fluid and will discharge this when required by the control system. The unit also has constant oil cooling incorporated into the design of the system to keep the unit at operating temperature.

40T Hydraulic AUTOPLAY / UNLOAD
An Automatic splay unit that will be positioned at 90 degrees to the shear unit and splay the product ends of the “W-Pales & D-Pales”. The base frame has a cut-out on the center of the frame to allow scrap to fall. The dieset power frame is mounted on linear rails
To allow it to slide in and out of splay position.
Splay Tools for the “W-Pale & D-Pale” profile are included.
Also mounted on the power frame is the hydraulic 40T capacity block cylinder. Hoses will be supplied from the cylinder down to bulkhead fittings on the base frame.
The splay unit will take hydraulic power from the same pack as the shear unit. The unit will unload the splayed pales down a chute for the operators to collect and stack them for the operators ready for pack unloading.

Electrical Control System
A control desk with all required controls such as emergency stops, length setting, and batch quantities are positioned at front of the line.
The desk includes:
Operator screen
Emergency stop
Local controls
Forward and reverse jog buttons
Start/stop push buttons
All control gear will be of Bosch manufacture

Main Drive Enclosure
To include:
50kw inverter
2.2kw inverter
24V PSU
Hydraulic controls
Digital inputs
Digital outputs
Jog pendant control

Line Guarding
FULL line guarding to CE regulations included.

This equipment is located in CA