Specifications

c shape purlin forming machine 80-300
c shape purlin made by this machine is used widly when building house.

c shape purlin  forming machine 80-300

 

A. Technical specification 

1.      Technique parameters of the processing line

(1)   Plate Material: Galvanized plate

(2)   Thickness of the plate : 2.0-3.0mm

(3) Machine body : 400mm H steel

(3)   Wall thickness of the main forming machine: 18mm steel plate

(4)   Outside debugging to change sizes

(5)   Transmission chain : 2’’

(7) Reducer :15kw Xingxing Cycloid which works stably and no noise.

(8) Seam type semi-mat

(9) Roller material: 9 Cr-Si with quenched treatment 62-64°C

(10) Rollers: 12 steps including 9 steps for leveling, 1 pair steps on the middle for adjusting machine height, 1 pair steps on the coil-output part for adjusting deviation and 1 step for straightening

(11)  4 steps side wheels on the coil-input part for avoiding coil-deviation

(12) Forming part adopts side wheel rotation forming to reduce friction between rollers and coil. Easy and fast debugging

(13) Diameter of active shaft: 80mm, 45# steel

(14) Hydraulic pump power: 7.5KW

(15) PLC control systerm with inverter

(16) Dimensions of major structure:

7600mm(length)*1000mm(width)*1200mm(height)

(17) Woking Speed: 8-12m/min

2. Processes and components

Flow chart : Automatic Decoiler-- Roll Forming-- PLC System—Hydraulic System –Mould Cutting—Automatic Stacking

 3. Components of line

No.	Name	Unit	Qty
1	Automatic Decoiler(5T)	set	1
2	Main Machine For Roll Forming	set	1
3	PLC Control System	set	1
4	Hydraulic System	set	1
5	Mould Cutting	set	1
6	Automatic Stacking(length20’ )	set	1

 

4 Technical specification

(1)   Automatic decoiler

 Loading weight: 5 T

(2) Roll-Forming M/C

Steps:12    Roller Material :9 Cr-Si with quenched treatment 62-64°C

Voltage:3 phase ,440/220 60HZ    Shaft diameter:80 mm ,45# steel

 (3) Hydraulic systerm

 It adopts hydraulic drive and automatic location to decide the dimention and cut the target products.

Match equipment: a set of hydraulic tank , a set of hydraulic oil pump, two hydraulic pipes and two sets of electromagnetism valves.

Hydraulic pump power:7.5KW     Hydraulic oil :40#

(4) Mould- cutting

   Moulds with the line:4 sets

(5) PLC Control System

 Using Taida PLC(can be changed as your requirement) to Control the quantity, length automatically

Computed mode has two modes: automatic and manual one.

(6)Counter

One counter gauges length, pulses, and decides length

(7) Automatic stacking (Length 20’)