Description:

SHANDONG HONG HONGKONG 2000 x 6-16 CUT TO LENGTH LINE YEAR 2005

2000×(6-16) Cut To Length Line

Used second hand Description
2000×16 Cut-To-Length Line
Make: Shandong Hongkang Equipment Factory
Year: 2005
Complete line with uncoiling, flattening, shear and stacking
Status: Inline
Thickness: 6-16mm
Materials grade: σs≤245Mpa when T=12-16mm)
σs≤345Mpa when T=6-12mm)
Width: 1000-2000 mm
Coil weight: 35ton
Coil I.D.: φ760mm, φ610mm
Coil O.D.: φ1000-φ2000mm
Product length: 2000 – 14000mm
Length accuracy: 0-2mm (When Length is 2000-8000mm)
0-4mm (When Length is 8000-14000mm)
Diagonal accuracy: 0-5mm (When Length is 2000-8000mm)
0-8mm (When Length is 8000-14000mm)
Line speed: 35 m/min when T=6-12mm
20 m/min when T=12-18mm
Total power capacity: 615KW
Machine floor space: 85×15 m

2. Equipment List:
2-Coil holder
1-Coil loading car
1-Uncoiler
1-Plate guiding
1-7-roll rough flattening
1-Coil head shear
1-Centering device
1-Rotate shear
1-Scrap steel recoiler
1-Excessive conveyor
1-Guiding device
1-11-roll precision flattening
1-Length measurement device
1-Shear
1-Dropper
1-Stacker
1-Hydraulic system
1-Pneumatic system
1-Electric system

3. Details specification:

a) Coil prepare base
Function: Coil prepare base is include of two sets of V type parts, the function is store one coil and prepare for uncoil, it is waiting for coil car to transport it moving to uncoiler.
Type: Passive
Loading capacity: 35000kg
Materials: Steel plate welding

b) Coil car
Function: It is include of car body, Hydraulic cylinder, rotate roll and walking device. Rotate support roll is driven by hydraulic motor, it helps uncoiler to open coil and feeding coil head into pinch roll. When it is working, walking device will be moving to
centering position of uncoiler. Coil will be lifting to shaft center of uncoiler by hydraulic cylinder. Electric cables and hydraulic pipes are be protected by chains.
Type: Electric motor walking, hydraulic cylinder lifting, with driven roll.
Loading capacity: 35000kg
AC motor power: 4KW
Walking speed: 7 m/min
Car wheel: 45# steel and HRC45-50
Lifting height: 800mm

c) Double cone uncoiler
Function: It is constitute by double cones and peeler roll. Their function is open head of coil and feeding it into next process machine for working well.
Type: Double cones
Collapsible drum: 60mm

d) Plate head guider
Function: Put the head of coil after uncoiler into the leveling machine, and make the coil head straightening.
Walking speed: 5-8m/min
Working hydraulic pressure: ≤10Mpa

e) 7-roll rough leveler
Function: It is constitute by frame, working roll, press down, cardan shaft, transmission section and electric system.
Type: 2-hi leveler
Leveling roll: 5-φ280mm
Pinch roll: 2-φ280mm
DC motor: 110KW, 1500r/min
Press down roll: 50 mm

f) Coil head shear
Function: Only shear the head and end of coil.
Thickness: 6-16mm
Materials grade: σs≤245Mpa when T=12-16mm)
σs≤345Mpa when T=6-12mm)
Width: 1000-2000 mm

g) Centering device
Function: It is installed front of fine leveler, make strip centering position, and constitutes by frame, transmission roll, guide vertical roll, gear rack and press roll.
Type: Vertical guide rolls

h) Rotate shear
Function: Remove the excess edges from plate before cut to length.
DC motor: 30KW, 1500r/min
Shaft roll diameter: φ320 mm
Knife tool diameter: φ500 mm
Knife tool materials: 6CrW2Si, HRC54-58
Press down motor power: 2×1.5KW

i) Scrap steel recoiler
Function: Recoiling the scrap steel edges after rotate shear.
That is better for collecting scrap steel.
Recoiling speed: 35m/min
Recoiler motor: 11KW
Scrap steel weight: ≤500kg
Scrap steel width: ≤20 mm

j) Excessive conveyor
Function: It is set between rough leveler and finishing leveler, and for store coil strips and adjustment speed of front and rear section, make equipment running as continuous working.

k) Guiding device
Function: It is centering the middle of plate into fine leveler. Prevent left and right deviation of the steel plate.

l) 11-roll fine leveler
Function: It is include of Frame, motor, gear box, transmission box, Top & Bottom roll base and back-up roll.
Leveling roll: 11 sets of φ180 mm
Centering distance of leveling roll: 200mm
Back up roll: φ198 mm
Leveling speed: 0-25m/min
DC motor: DC 225KW, 900r/min
Press down distance: 50 mm
Press down speed: 80 mm/min

m) Measuring machine
Function: Using high precision encoder to determine the length of steel plate.

n) Shear
Function: Its function is shear and cut steel plate, include of left and right support frame, Up knife frame, working table, shear blade and hydraulic unit.
Type: Mechanical driven
Shear thickness: Max.16 mm
Shear width: Max.2500 mm
Knife tools materials: 9CrSi

o) Dropper
Function: Dropping the shearing plate on the stacker from shear by air cylinder. There are two sets of rotate racks and double sets of bases constitute.
Dropper length: 2000-14000mm
Dropper width: 1000-2000mm
Moving speed: 300 mm/min
Moving motor: 2×3KW
Dropper weight: 4 tons

p) Stacker
Function: It is include of frame, hydraulic cylinder, walking device, driven motor. The function is that sheared plate moving on the stacker and pull them orderliness as one line, Then start motor and moving to store place when the plates height reaches the certain height.
Stacking length: 2000-14000mm
Stacking width: 1000-2000mm
Stacking height: 350 mm
Stacking weight: 15 tons
Roll motor power: 2×4KW

q) Hydraulic system
Working pressure: 10-12Mpa
Flow rate: 40L/min
Working medium: ISOVG32/VG46 antiwear hydraulic oil
AC motor: AC 11KW
Cooling: Fan cooling

r) Electric system
Power source: 3 phase 380V, 50HZ
Operating environment: -10°~+35°
Humidity: 83%
Protecting standard: Cabinet and operation table: IP40
Control power: AC220V/50HZ
Hydraulic power: DC24V