Description

In modern material processing, the High Speed Insulation Film Slitting Rewinding Machine stands out as a versatile solution, meeting diverse needs across packaging, electronics, automotive, and insulation industries. It blends advanced tech, sturdy construction, and user-friendliness to deliver consistent, high-speed results for various materials, cutting down on equipment costs and optimizing workspace.

1. Suitable Materials: Versatility for Diverse Industrial Needs

This film slitting rewinding machine handles a wide range of materials. It processes 12-180μm film and composite film (used in packaging/electronics), 40-150μm PE/PVC film (for construction/automotive), self-adhesive materials (labels), paper (printing/packaging), and specialized options like anodized aluminum film, aluminized film, and aluminum foil (food packaging/electronics/insulation). This versatility eliminates the need for multiple machines.

2. Parameters of Stretch Film Slitting Rewinding Machine

3. Main Parts of Tape Slitting Machine: Engineered for Durability, Precision, and Ease of Operation

(1) Inlet: Efficient Unwinding with Precise Alignment

The inlet has an independent hydraulic loading/unwinding stand, shaftless unwinding (hydraulic lift/left-right push), analog EPC lateral web guide, and automatic tension control. It handles 6-1120mm wide rolls (max φ1300mm, 800kg load) with 200Nm unwinding motor torque and ±0.4mm EPC accuracy. Linear guides make the stand easy to push and durable; PLC-controlled tension (via roll diameter calculation) and EPC ensure neat rewinding.

(2) Deflection Roller and Guide Roller: Ensuring Smooth Material Flow

Equipped with manual deviation adjustment (±30mm range) and adjustable end rollers, the φ80mm×1120mm guide rollers accommodate varying material quality. Dynamically balanced rollers eliminate vibration, preventing wrinkling/stretching.

(3) Traction Drive: Stable Power for Consistent Processing

It uses AC variable frequency drive, synchronous belt drive, steel + Nitrile rubber (70°-75° Shore A) double rollers (φ120mm×1120mm), and pneumatic pressure adjustment (max 200kg). With 7.5KW motor, ≤5g roller balancing, and high – quality bearings, it blocks unwinding/rewinding tension interference, ensures stable speed, reduces noise, and enables smooth high – speed operation.

(4) Slitting Section: Precise Cutting with Efficient Waste Management

Circular knives (top-bottom interlocking, gear-adjusted depth, manual nut engagement) handle slitting. A 0.75KW exhaust fan collects offcuts. It includes 68 sets of 15mm high-speed steel knives and 240 spacers for accurate width adjustment.

(5) Rewinding Section: Neat and Efficient Roll Formation

Dual-tile steel air-inflated shafts, automatic tension control, pneumatic support arms (extend with diameter), and single-axis tension control are featured. It handles max φ680mm rolls (300kg load) with two 4KW vector motors. φ240mm steel rollers (with 120 rubber rollers) ensure even winding; quick roll changes minimize downtime.

(6) Frame: Robust Foundation

Made of 40mm thick inspected used steel plate, it offers rigidity, stability, and vibration reduction, extending machine life.

(7) Air System: Enhancing Automation

Centralized pneumatic actuators (controlled via panel/hand valves) automate tasks like pressure adjustment and arm movement, reducing labor intensity and human error.

(8) Electrical Control System: Advanced & Intuitive

HMI + PLC control lets operators monitor/set speed, rewinding length, tension, and taper. It ensures precise, reliable operation and easy integration with factory automation.

In short, this BOPP film slitting rewinding machine is a cost-effective, high-performance choice for material processing, delivering quality and productivity across industries.

In addition, we also have Automatic Paper Roll Slitting Machine Horizontal Type for cardboard paper tube. Feel free to contact us if you are interested!