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Film Slitting and Rewinding machine
A customized machine can be offered for every case of application. SMF‘s Slitter Winding machine with high degree of automation and high degree of humanized operation. The ideal machine concept can be found for the manufacturer of CPP, CPE or BOPP film by selecting the corresponding options.
|Slitting Material||CPE, CPP, BOPP|
|Unwind spec.||Max. diameter: 1000 mm|
|Unwind film width: 2500 mm|
|Paper-core: 3-inch, 6-inch|
|Working Speed||0-600 mpm|
|Slitting Type||By Razor slitting|
|Rewind Spec.||Max. diameter: 1000mm|
|Min. rewind width: 400mm|
|Max. rewind width: 1500mm|
|Rewind width: 2500 mm|
|Rewind station: 4units|
|Certificates:||Machine with ECM Certificate|
|Shipping Delivery & Seaworth Packing:||65 -180 Days Timely Delivery Time
- Reasonable for repeated packing and unloading;
- Reasonable for long-haul stockpiling period;
|Service:||14 months warranty period;
Out of warranty service:
Video Technical support;
Free on-site service two times a year aperiodicity;
Non-stop telephone support, Remote control maintenance system;
Client Training Service
Technical Service promise
Break down analyze
Slitter Winding machine for CPE CPP Film for the post-processing of special materials such as paper and cigarette paper or tobacco label, film, aluminum foil and aseptic packaging etc. The range of products includes slitting and rewinding machines for production and post-processing as well as rewinding machines, inspection machines and winding machines.
1. High degree of automation
SMF’s Jumbo roll slitter rewinding machine with automatic film threading, automatic blade positioning institution and edge trim collect winder
2. Hight degree of Human actions
SMF’s Jumbo roll slitter rewinding machine with high degree of humanized operating, many places of the machine equipped with digital display and Mechanical & Electrical Integration operation platform
3. This machine is equipped with individual winding stations using itemized contact rolls.
4. Suitable for slitting all kinds of plastic film, such as CPP, CPE, PA, BOPET, BOPP etc.
5. Electrical equipment use SIEMENS drive motor and SIEMENS AC Servo motor
-All inputs and outputs are connected with the associated modules
-Input of all rated values is effected by cursor positioning and direct number input also at running machine
-The regulation tasks will be executed by function modules in the PLC or locally on the drives. All high speed functions (speed, torque regulator etc.) will be realized directly on the drives.
6. HMI visualization system accomplishes Representation of machine condition
- The actual machine condition is graphically represented with a high information fullness and great overall view (schematic representation, machine outline).
- Presetting of rated value
- Operator prompting
-State and most important switch-in conditions of the machine are graphically represented in the schematic representation of the machine by color change on corresponding machine parts
7. Recipe management
- Machine can record and save the parameters or recipe. Before leaving the factory, several tension parameters of common materials will be preset for customers' reference
- The number of recipes is limited only by the size of the hard drive.
- Freely selectable alphanumerical upload and save as recipe name into menu, download the required recipe from the menu
8. Error messages
- An error or an operator message is separately displayed at once in the alarm or message line. All error and operator messages are represented with colored icons in a special display mask, with date and time in succession of their occurrence.
- By this means the time which is necessary for error detection is reduced to a minimum
- Machine has remote control module and fault diagnosis function, which is convenient for Realtime professional service, remote troubleshooting, process support and offers auxiliary functions.
- In the PLC programmable control (SIEMENS) all logical functions and courses are processed
1. How do you control tension system？
Re: SIEMENS Motion control system, SIEMENS Servo Motor. Closed-cycle initiative unwind control, unwind tension control by dancing roller of low friction air cylinder. Open-cycle for rewind control, according to the curve parameters set by system, the motor torque is controlled to accomplish rewind
2. How do you control pressure system？
Re: The pressure setting according to the thickness, width, current diameter and current speed of the raw material to be slit, after superposition through IP Valve to output air pressure to air cylinder to control the contact roller
3. Pressure and tension for different width and thickness of film roll？
Re: System settting the pre-setting tension value, width, thickness and density of raw material, after superposition of current winding diameter, current speed, the calculated results control the servo motor to output the appropriate torque to accomplish rewind
4. Measure length counter by sensor or calculation or both?
Re: Length counting measure is the result calculated by the motor encoder. One independent sensor for outside can be retrofitting which is for comparison display only but do not participate in system control.
5. Measure unwind diameter by sensor or calculation?
Re: Unwind diameter is calculated according to material thickness and signal of motor encoder by system statistics
6. Measure rewind diameter by sensor or calculation？
Re: Rewind diameter is calculated according to material thickness and signal of motor encoder by system statistics
7. Tension profile model, how many points required to make the profile？
Re: The system of tension profile will be pre-setting 10 points of diameter tension curve, speed tension curve and width tension curve before machine leave factory. Points and values corresponding to points can be changed at will in the maximum or minimum range
8. Pressure profile model, how many points to make the profile ？
Re: The system of tension profile will be pre-setting 10 points of diameter pressure curve, speed pressure curve and width pressure curve before machine leave factory. Points and values corresponding to points can be changed at will in the maximum or minimum range
9. Can your machine record the parameter data or not?
Re: The machine can record and save the parameters or recipe. Before leaving the factory, several tension parameters of common materials will be preset for customers' reference
10. Do you use cooling panel? What kind of system?
Re: Independent single cycle Air conditioner installed on the electric cabinet.
If you have some problems about Film Slitting and Rewinding machine, or want to know more details about Slitting Machine,Cast film line,Extrusion Coating Laminate Line,Triangle Folding Machine,etc. Welcome to contact us!
Looking forward to your inquiry.