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Numerical Control Horizontal Multi-Layer Taping Machine Manufacturer

Numerical Control Horizontal Multi-Layer Taping Machine

■ Used Widely: Suitable for continuous center wrapping for stranded wires, single-layer/double-layer/multi-layer parallel wires.

■ High output: High rotation speed, work rate is 2.5 times that of traditional.

■ Tension stability: The taping machine adopts an active tape pay-off, and the servo torque mode is used to control the tension of the swing arm. The tension value is directly
set, and the tension is automatically adjusted online. There is no setting of full and empty disks, and the tension is truly constant.
■ Longitudinal wrapping tension: Longitudinal wrapping (straight wrapping) adopts a dynamic shaft traversing structure to avoid uneven tension caused by the lateral offset angle of the wrapping material, making the straight wrapping more stable.

■ Wrapping distance accurate: Setting pitch on touch screen, controlled by PLC, wrapping point is steady while it's in normal work, or accelerates and decelerates.

■ Good traversing: Take-up traversing adopts an axis-row type structure, and spacing can be set arbitrarily.

■ High quality: Used for making HDMI, SFP, QSF, DP, ATA, STAT, SAS, and such high-frequency wires, pass rate 100%.

Numerical Control Horizontal Multi-Layer Taping Machine
  • Numerical Control Horizontal Multi-Layer Taping Machine
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NewTopp Precision Jiangsu NewTopp Precision Machinery Co., Ltd.
Jiangsu NewTopp Precision Machinery Co., Ltd.
Since its establishment in 2004, Jiangsu NewTopp Precision Machinery Co., Ltd. has specialized in the research, development, design, and manufacturing of high-end cable equipment. After more than a decade of development and continuous effort, our company has grown to encompass three manufacturing plants, an IoT technology company, and the Kunshan Newtopp branch.
Newtopp Precision is a National High-Tech Enterprise and has obtained ISO9001 quality certification and ISO14001 environmental management system certification. Covering 50 acres, the company boasts an independent R&D center, a finishing center, and a paint booth, integrating R&D, design, manufacturing, and sales. We are committed to providing customers with high-quality products and excellent service.
As a professional China Numerical Control Horizontal Multi-Layer Taping Machine Manufacturer and Numerical Control Horizontal Multi-Layer Taping Machine factory, Our company's sustainable development along the way is inseparable from the support and trust of our customers. The large enterprises have long-term cooperation with many customers from all walks of life.
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In the era of hyper-connected data and automation, the backbone of reliable signal and power transmission lies within advanced cable manufacturing. The demand for higher frequencies, greater bandwidth, and unwavering consistency in cables for data centers, robotics, and automotive systems directly translates to a critical need for extreme precision in the core shielding and insulating processes. At the heart of this precision manufacturing is the Numerical Control Horizontal Multi-Layer Taping Machine, a technological leap that addresses the industry's stringent requirements for stability, speed, and flawless quality.

Foundational Knowledge: The Role of Taping in Cable Manufacturing

Taping is a fundamental process where thin, flat materials (like mylar, aluminum foil, or composite tapes) are helically or longitudinally wrapped around a conductor or cable core. This serves key functions:

  • Shielding: Isolates signals from electromagnetic interference (EMI).

  • Insulation: Provides electrical separation.

  • Moisture/Barrier Protection: Shields against environmental factors.

  • Cushioning/Binding: Protects internal components and holds strands together.

The evolution from mechanical to Computer Numerical Control (CNC) taping represents a paradigm shift, enabling programmable, repeatable, and highly stable production essential for modern high-frequency cables.

Traditional vs. Modern CNC Taping Approach

Aspect Traditional Taping Modern CNC Taping
Control System Mechanical, Cam-based Computer Numerical Control (PLC/Servo)
Tension Control Passive, friction-based; varies with tape roll diameter Active, Servo-controlled; constant tension regardless of roll status
Precision & Repeatability Lower, prone to human error High, digitally set and maintained
Flexibility Low, changeovers are slow High, parameters changed via touchscreen
Suitability Standard cables High-frequency, high-speed data cables (HDMI, SFP, DP, etc.)

Core Technical Pillars: Industry Metrics Addressed by Advanced Taping

The performance of a taping machine is evaluated against specific industry metrics. Jiangsu Newtopp Precision Machinery's design directly targets and optimizes these critical parameters.

  • Tension Stability & Consistency: Variable tension causes gaps, wrinkles, or overlaps in the tape, leading to signal integrity issues. Our active tape pay-off system with servo torque control ensures truly constant tension. This eliminates the "full to empty" roll tension variation, a common flaw in traditional systems, guaranteeing uniform wrap quality from start to finish.

  • Wrapping Precision (Pitch Accuracy): The consistency of the wrap overlap is paramount. Our machines feature PLC-controlled pitch setting via touchscreen, ensuring the wrapping point remains steady during normal operation, acceleration, and deceleration. This results in a perfectly uniform layer.

  • Traversing & Layering Quality: For multi-layer applications, precise and clean traversing is essential to prevent stacking errors. The axis-row type take-up traversing structure allows for arbitrarily set spacing, enabling flawless parallel or multi-layer wraps, which is critical for complex cable designs.

  • Output & Yield Rate: Productivity cannot compromise quality. With a high-rotation-speed design delivering up to 2.5 times the work rate of traditional machines, Newtopp's tapers achieve high output while maintaining a 100% pass rate for demanding applications like HDMI, SFP, QSFP, and SAS cables. This synergy of speed and accuracy is a key industry differentiator.

 How Newtopp's Technology Solves Industry Challenges

Industry Challenge Conventional Limitation Newtopp CNC Horizontal Taping Machine Solution
Unstable Tension Spring/brake systems; tension drops as spool depletes Servo Torque Mode & Active Pay-off: Direct tension value input; real-time auto-adjustment.
Longitudinal Wrap Instability Lateral offset angle causes uneven tension on tape edges. Dynamic Shaft Traversing Structure: Eliminates offset angle, ensuring stable straight wrapping.
Inconsistent Pitch During Speed Changes Mechanical slippage leads to uneven wrap spacing. PLC & Servo Synchronization: Maintains precise pitch control throughout acceleration/deceleration cycles.
Low Efficiency Limited spindle speed and manual interventions. High-Speed Spindle Design: Engineered for 2.5x higher output without sacrificing precision.

The cable industry is moving towards:

Higher Frequencies & Data Rates: Demanding even tighter tolerances in shielding integrity.

Miniaturization: Requiring machines capable of handling finer conductors with extreme precision.

Automation & Industry 4.0: Machines must integrate into smart factories with data collection and remote monitoring capabilities.

Sustainable Manufacturing: Emphasis on reducing waste (from defects) and energy-efficient operation.

Newtopp's Numerical Control Horizontal Multi-Layer Taping Machine is engineered for these trends. Its digital core allows for seamless integration into automated lines. The guaranteed 100% pass rate for premium cables directly reduces material waste. Furthermore, as a National High-Tech Enterprise with a dedicated R&D center, Newtopp continuously innovates, ensuring our equipment evolves with your future needs.


Frequently Asked Questions (FAQs)

Q1: What types of wrapping materials can your machine handle?
A: Our machines are designed for a wide range of materials including aluminum foil, mylar/polyester tape, copper tape, composite tapes (e.g., Al-Mylar), and various paper or non-woven materials used for insulation and cushioning.

Q2: How does the "active pay-off" system actually maintain constant tension?
A: Unlike passive brakes, our system uses a servo motor in torque control mode to actively pull back against the tape being unwound. The PLC constantly monitors and adjusts the servo's torque output based on the set tension value, compensating in real-time for changes in spool diameter, inertia, and speed.

Q3: Can your taping machine integrate with our existing downstream equipment?
A: Yes. As a provider of a full range of cable equipment (from stranding to extruding), we design for interoperability. Our CNC tapers have standard PLC interfaces (e.g., Ethernet/IP, Profinet) and can be synchronized with capstans, dancers, or other line components for seamless integration.

Q4: What is the minimum or maximum cable core diameter you can accommodate?
A: Specific capacities depend on the model. Our product range includes configurations for fine coaxial cores used in data cables to larger power cable cores. Please consult with our engineering team for your specific diameter and lay length requirements.

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