Model NO.: JT1250
PLC: Mitsubishi, or Siemens
Certificate: ISO9001
Warranty: 1 Year
After-Sell Service: Yes
Trademark: XIEER
Transport Package: Seaworthy Packing
Specification: 12.6*6.5m
Origin: Jiangyin
HS Code: 84623920
JT1250 Slitting Line
Slitting Line Process Introduction
The JT1250 silicon steel (CRGO) slitting line , which cuts the coils of silicon steel strip into a certain width of the silicon steel strip, and then wind into the productive and productive and processing equipment according to a certain number of curly tension. It is widely used in food, packaging, building material, electrical and other metal processing industry.
Slitting Line Advantages
1,Adopts high steel high precision cutting machine and rolling machine, the designed deflection of the main system is one in 10,000, accuracy tolerance and form tolerance are 4-5 grade.
2, Whole line is reasonable layout,all adopts electric,pheumatic and hydraulic drive,easy operation and high working efficiency.
3, The latest Taida GJIM series programmable controller is selected,realize full line logic control, increase the stablility and realiability of the system, and it uses touch screen to talk to people,fixed-length shear and shear speed display.
4,Cutting speed is adjustable,uncoiler,slitting machine,coiler,all adopts imported speed governor.Singel action can be realized in manual state,uncoiler and slitting machine two machines linkage,and uncoiler, slitting machine and coiler three machines linkage,shearing speed automatically matches. When automatic shearing,achieve full line speed synchronization.
Slitting Line Equipment Composition
1) electric material feeding trolley
| With horizontal movement and lifting function,it is convenient to import the steel coils into the uncoiler clamping and fixing. | |
| Motor drive up and down,set 2 guide column device. | |
| Low speed motor drive level movement . | |
| Load capacity of coil weight: 5t(max) | |
| Function:used for lifting up and down,horizontal movement function,it is convenient to import the steel coil into the winder,the lifting platform adopts motor drive,the horizontal movement is driven by motor. The car is controlled in the ford control station.After the steel coil is fixed on the uncoiler, the car returns back to the place where it starts. |
2) hydraulic harmomegathus material rack
 |
Support coil and uncoiling,max load capacity 5t | |
| The hydraulic cylinder has a tight structure and supports the inner hole of the steel . | ||
| The inverter brake motor drives the steel roll,the motor has positive and reverse function,prevent coil inertia rolling. | ||
| Mechanical structure:steel plate and section steel welding and processing. | ||
| Function:Fix the coil and uncoiling. cart put the steel coil straight to the center of uncoiler, the hydraulic pressure expander is driven by the hydraulic push of the core shaft.When the coiler is open,the coiler is driven by the motor. At run time,aautomatic uniformrelease roll. | ||
3) buffer pit
Function:the buffer pit guide is made up of welded frame,which is used to undertake the sheet steel of uncoiler, to pass through the surface of the pattern plate, it won't scratch on the ground.
4) material picking device
| Two cylinders lift up and down,control cylinder complete action knob. | |
| The guide plate is controlled by manual reversing valve to control the cylinder. | |
| Function:the feeding device is used to carry out the sheet that is released by the coiler to pass through the rotating cylinder surface,sucessfully enter the guiding device and slitting line. The feeding device is composed of a welded frame,and air cylinder control material and a guide plate. |
5) activity guide device
| The center line of the vertical production line moves in a horizontal direction along the longitudinal shear host bed. | |
| Function: the guide device can guide the silicon steel strip to smooth into the slitting machine and guide the shear of the silicon steel strip. |
6) slitting line main machine
 |
The slitting line main machine is composed of bed, speed reducer,overrunning clutch,spindle,cutter,bearing seat and so on. | |
| The slitting line main machine can be installed with self-locking knife,three-point knife,set knife. | ||
| The axis of knife shaft is 125-110 adjustable,easy to operate and increase the service life of the cutter. | ||
7) picking material intermediater bridge
Pneumatic control the lifting and falling of the material. The ultrasonic sensor detects the high and low position of the silicon steel belt to control the speed of the coil winding machine. The main function of the intermediate bridge is to bear the strip of steel after shearing,enter the tightening device, and the position of the strip is measured, and to control the rolling speed of the coiler.The intermediate bridge is composed of a frame,two cylinders,a drum,a material turning plate,a rotating arm,an ultrasonic sensor and so on.
8) expanding device
The slitting plate is used to isolate the uncoiling silicon steel,avoid overlap.Provide tension for coiling.
9)Â hydraulic harmomegathus rolling equipment
| Use hydraulic pressure to retract the scroll,tighten the inner hole. | |
| Coiler max coiling diameter is 1200mm | |
| Mechanical structure:steel plate and structural steel are welded and processing. | |
| Coiling the strips after slitting. |
10) electric unloading cart
 |
This cart load coils,mobile lift. | |
11) hydraulic station and air system
Hydraulic station is the power source of oil system. The pneumatic system is the power source ,which provides the power for the cylinder of the production line.
12) electric cabinet and operation platform
PLC control,whole line automatically control and adjust.
13) drive motor
| Uncoiler inverter electromagnetic brake three-phase asynchronous motor:7.5KW | |
| Material loading cart three-phase asynchronous motor:4KW | |
| Material unloading cart :4KW | |
| Low speed motor:0.3KW*2 | |
| Rolling cutting machine frequency control three-phase asynchronous motor:7.5KW | |
| Coiler frequency control three-phase asynchronous motor:30KW |
Parameters
1,Machine Parameters
| Application Material | Silicon Steel Coil |
| Cutting Material Thickness(mm) | 0.23-0.5 |
| Cutting Material Width(mm) | 40-1200 |
| Coil Inner Diameter(mm) | 500 |
| Coil Outer Diameter(mm) | 1200 |
| Coil Weight(t) | 5 |
| Cutting Speed(m/min) | 80-120 |
| Maximum Strips | 13 |
| Spindle Diameter(mm) | 125 |
| Slitting Cutting Blade Material | YG15 40Cr |
| Slitting Cutting Blade Hardness | HRA86.5 |
| Slitting Cutting Blade Density(g/cm3) | 13.9-14.2 |
| Whole Slitting Line Weight(t) | 20 |
| Slitting Cutting Blade Bending Strength(kg/mm2) | 210 |
| Slitting Line Speed(m/min) | 80-120 |
| Total Motor Power(KW) | 55 |
| Slitting Line Layout Squaremeter | 12.6*6.5 |
| Production Operator | 1-2 |
| Main Circuit Rated Input Current | ≤150A |
| Cabinet Temperature at Run Time(ºC) | 0-40 |
| Environmental Humidity Requirement(40ºC temperature) | 0-85%, without condensation |
| Operation Cabinet Size(L*W*H mm) | 1600*650*2000 |
| Slitting Line Machine Color | As Customer Require |
2,Slitting Line Finished Product Parameters
| Straightness Deviation of Each Edge(mm/m) | ±0.1 |
| Cutting Angle Accuracy DEG | ±0.025 |
| Strip Width Accuracy(mm) | ±0.1 |
| Cutting Burr(mm) | ≤0.02 |
3,Slitting Line Associated Machines Parameters
High Speed High Precision Slitting Line
| Model Name | JT1250 |
| Cutting Thickness(mm) | 0.23-0.5 |
| Cutting Width(mm) | 40-1200 |
| Coil Weight(t) | 5 |
| Feeding Speed(m/min) | 80-120 |
| Straightness Deviation of Each Edge(mm/m) | 0.1 |
| Cutting Angle Accuracy DEG | ±0.025 |
| Band Width Accuracy(mm) | ±0.1 |
| Total Motor Power(KW) | 55 |
Precision high speed cut-to-length linenonstop cutting
Two cutting two punching(ordinary type)
| Model Name | JTXE-LL-300 | JTXE-LL-400 |
| Cutting Thickness(mm) | 0.23-0.35 | 0.23-0.35 |
| Cutting Width(mm) | 40-300 | 40-400 |
| Cutting Length(mm) | 350-9999 | 350-9999 |
| Feeding Speed(m/min) | 180 | 180 |
| Cutting Burr(mm) | ≤0.02 | ≤0.02 |
| Cutting Angle Accuracy DEG | ±0.025 | ±0.025 |
| Cutting Length Accuracy(mm) | ±0.1 | ±0.1 |
| Total Motor Power(KW) | 15 | 16.5 |
Two cutting two punching(step type)
| Model Name | JTXE-LL-300Z | JTXE-LL-400Z |
| Cutting Thickness(mm) | 0.23-0.35 | 0.23-0.35 |
| Cutting Width(mm) | 40-300 | 40-400 |
| Cutting Length(mm) | 350-9999 | 350-9999 |
| Feeding Speed(m/min) | 180 | 180 |
| Cutting Burr(mm) | ≤0.02 | ≤0.02 |
| Cutting Angle Accuracy DEG | ±0.025 | ±0.025 |
| Cutting Length Accuracy(mm) | ±0.1 | ±0.1 |
| Total Motor Power(KW) | 20 | 21.5 |
Two cutting two punching(centralized positioning)
| Model Name | JTXE-LL-400ZX | JTXE-LL-600ZX |
| Cutting Thickness(mm) | 0.23-0.35 | 0.23-0.35 |
| Cutting Width(mm) | 40-400 | 60-600 |
| Cutting Length(mm) | 350-9999 | 350-9999 |
| Feeding Speed(m/min) | 180 | 180 |
| Cutting Burr(mm) | ≤0.02 | ≤0.02 |
| Cutting Angle Accuracy DEG | ±0.025 | ±0.025 |
| Cutting Length Accuracy(mm) | ±0.1 | ±0.1 |
| Total Motor Power(KW) | 24 | 26 |
Center Post Silicon Steel Cut to Length Line(step type)
| Model Name | JTXE-ZZ-300Z | JTXE-ZZ-400Z |
| Cutting Thickness(mm) | 0.23-0.35 | 0.23-0.35 |
| Cutting Width(mm) | 40-300 | 40-400 |
| Cutting Length(mm) | 150-9999 | 150-9999 |
| Feeding Speed(m/min) | 180 | 180 |
| Cutting Burr(mm) | ≤0.02 | ≤0.02 |
| Cutting Angle Accuracy DEG | ±0.025 | ±0.025 |
| Cutting Length Accuracy(mm) | ±0.1 | ±0.1 |
| Total Motor Power(KW) | 14 | 14 |
Precision high speed cut-to-length line nonstop cutting
Two cutting one punching
| Model Name | JTXE-X-300 | JTXE-X-400 | JTXE-X-600 |
| Cutting Thickness(mm) | 0.23-0.35 | 0.23-0.35 | 0.23-0.35 |
| Cutting Width(mm) | 40-300 | 40-400 | 60-600 |
| Cutting Length(mm) | 350-9999 | 350-9999 | 350-9999 |
| Feeding Speed(m/min) | 180 | 180 | 180 |
| Cutting Burr(mm) | ≤0.02 | ≤0.02 | ≤0.02 |
| Cutting Angle Accuracy DEG | ±0.025 | ±0.025 | ±0.025 |
| Cutting Length Accuracy(mm) | ±0.1 | ±0.1 | ±0.1 |
| Total Motor Power(KW) | 12 | 13.5 | 13.5 |
Slitting Line Working Process Picture
Slitting Line Certificate
Slitting Line Packaging
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