The automatic continuous rewinding machine is a device used for processing flexible sheets in label printing and converting lines, commonly employed in industries like printing, packaging, and paper. The primary function of the rewinding machine is to achieve uninterrupted roll changing during production, enhancing efficiency and minimizing downtime.
This automatic continuous rewinding machine consists of the following key components: Roll loading unit, guiding rail system, slitting unit, roll changeover unit, tension controller, and system controlling unit.
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- Non-Stop 4 Spindle Turret Rewinder
The non-stop 4 spindle turret rewinder, capable of being connected with rotary die-cutting machines, slitting machines and printing presses, can achieve seamless inline rewinding.
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- Non-Stop Unwinder The non-stop unwinder is a machine that connects two rolls of material together. It usually joins the end of one roll to the start of another. The non-stop unwinder trims and aligns the ends automatically to avoid overlap. A thin adhesive tape secures the joint at the top, bottom, or both ends. This technique is important to prevent excessive thickness where the rolls overlap. Read More
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- Non-Stop Automatic Turret Rewinder Daba Machinery makes non-stop automatic turret rewinder that ensures continuous rewinding of materials for printing and processing. The turret rewinder automatically cuts the trailing end of the roll and attaches the leading edge to a prepared core, enabling uninterrupted production in label manufacturing. The turret rewinder is equipped with an unique round blade at the upper and lower ends that ensures smooth cutting of various materials. Read More
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- Non-Stop Matrix Turret Rewinder The non-stop matrix turret rewinder offered by Daba Machinery ensures continuous winding of self-adhesive matrix produced by a combined printing and die cutting process. The sticky matrix is wound to a self-made additive core, to which the leading edge will be transferred by the bump and the cutter as the rewinding roll reaches its maximum diameter. Read More
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- Non-Stop Unwinder Splicer (for Laminates & Foil Stamped Labels) The non-stop unwinder splicer is a crucial automated equipment for the lamination and foil stamping processes. It connects two paper rolls together, usually joining the end of one roll to the beginning of another. Read More
The advantages of the automatic continuous rewinding machine include:
- Higher Production Efficiency: Continuous roll changeover reduces production interruptions, boosting efficiency and capacity.
- Precise Cutting and Positioning: The automatic continuous rewinding machine accurately cuts and positions the roll, ensuring consistent product dimensions.
- Less Waste and Loss: Minimized waste and loss during roll changeover lead to lower production costs.
- Safer Operation: Automated roll changeover reduces human errors and operational risks, therefore safer.
Overall, the automatic continuous rewinding machine plays a crucial role in the flexible sheet processing process, helping businesses improve production efficiency, lower costs, and ensure product quality and consistency.