Slitting and Rewinding

WZFQ-C Model High Speed Slitting Rewinding Machine

 

This slitting and rewinding main use on packaging industry; Whatever it is printed material or white material. High Speed and Accuracy is it’s advantage.

Excellent for slitting and rewinding, suitable for many types of paper and plastic material.

 

Machine adopt 3 sets servo motor to control, it can guarantee machine working very stable.

 

Ruihai Machinery after a Development, now has strong technical force andimprove the processing system; has a Preparation of annual output of nearly three hundred sets of various types of packaging equipment capacity.

 

 

Model	GSFQ-1100C	GSFQ-1300C	GSFQ-1600C
Max. Width of unwinding	1100mm	1300mm	1600mm
Max. Diameter of unwinding	Φ800-1200mm	Φ800-1200mm	Φ800-1200mm
Min. Width of slitting	30mm	30mm	30mm
Max. Diameter of rewinding	Φ550mm	Φ550mm	Φ550mm
Speed	450m/min	450m/min	450m/min
Total power	15kw	17.5kw	22kw
Weight (approx. )	4000kg	4200kg	4400kg
Overall dimension (LxWxH) (mm)	2100x2500x2100	2100x2800x2100	2100x3100x2100

 

Slitting and rewinding are two essential processes used in various industries to convert wide rolls of flexible materials into narrower widths or smaller rolls. Let's delve into each process:

Slitting:
Slitting, also known as slitting and cutting, is the process of cutting a wide roll of material into narrower strips or rolls. This process is commonly used to convert materials such as films, papers, foils, tapes, non-woven fabrics, and more. The slitting is typically performed using a slitting machine, which can be a roll-to-roll slitting machine or a slitter rewinder.
During slitting, the material is unwound from a large master roll and passed through a set of circular knives, rotary blades, or other cutting tools. The distance between the blades and the configuration of the slitting mechanism determine the width of the final slitted rolls. Slitting allows manufacturers to customize the width of the material according to specific application requirements.

Rewinding:
After slitting, the narrower strips or webs are rewound onto separate cores or spindles to create smaller rolls or reels. The rewinding process is crucial to ensure that the material is neatly wound and the rolls are of consistent quality and tension.
The rewinding section of the machine may include tension control systems, edge guiding mechanisms, and automatic web guiding systems to maintain proper tension and alignment during the rewinding process. This ensures that the finished rolls are uniform and free from defects such as wrinkles or telescoping.

 

Slitting and rewinding are commonly used in industries such as packaging, printing, converting, label manufacturing, tape production, and more. These processes allow manufacturers to efficiently produce narrow rolls or strips of materials in various widths, meeting the specific needs of their customers and applications.

Both slitting and rewinding can be integrated into a single machine, known as a slitter rewinder, or they can be separate processes performed on different machines depending on the scale of production and the complexity of the materials being processed. The efficiency and accuracy of these processes are crucial for ensuring high-quality end products and optimizing production in various industries.

 

 

Slitting:
Slitting, also known as slitting and cutting, is the process of cutting a wide roll of material into narrower strips or rolls. This process is commonly used to convert materials such as films, papers, foils, tapes, non-woven fabrics, and more. The slitting is typically performed using a slitting machine, which can be a roll-to-roll slitting machine or a slitter rewinder.
During slitting, the material is unwound from a large master roll and passed through a set of circular knives, rotary blades, or other cutting tools. The distance between the blades and the configuration of the slitting mechanism determine the width of the final slitted rolls. Slitting allows manufacturers to customize the width of the material according to specific application requirements.

Rewinding:
After slitting, the narrower strips or webs are rewound onto separate cores or spindles to create smaller rolls or reels. The rewinding process is crucial to ensure that the material is neatly wound and the rolls are of consistent quality and tension.
The rewinding section of the machine may include tension control systems, edge guiding mechanisms, and automatic web guiding systems to maintain proper tension and alignment during the rewinding process. This ensures that the finished rolls are uniform and free from defects such as wrinkles or telescoping.

Slitting and rewinding are commonly used in industries such as packaging, printing, converting, label manufacturing, tape production, and more. These processes allow manufacturers to efficiently produce narrow rolls or strips of materials in various widths, meeting the specific needs of their customers and applications.

Both slitting and rewinding can be integrated into a single machine, known as a slitter rewinder, or they can be separate processes performed on different machines depending on the scale of production and the complexity of the materials being processed. The efficiency and accuracy of these processes are crucial for ensuring high-quality end products and optimizing production in various industries.

 

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