Portable Laser Marking Machine Introduction

The JunChuang handheld laser marking machine is a portable, battery-powered, and fully autonomous marking machine! Thanks to its powerful 24V lithium-ion battery power supply system, it can maintain operation for 6-8 hours under normal usage conditions, boasting strong endurance. Moreover, it is free from the restrictions of cables, avoiding the embarrassment of sudden power outages during use. Its lightweight and multifunctional design make it particularly suitable for precise marking on large, bulky, or difficult-to-move workpieces.

It is robust and reliable, with an overall machine weight of 6 kg and a marking head of only 1.25 kg. The ergonomically designed handle provides a comfortable grip and easy operation. Featuring a rear USB interface, it supports software for marking content such as text, patterns, QR codes, barcodes, serial numbers, and graphics. Additionally, the Q8 model includes a dedicated carrying case for easy storage and portability, making it one of the smallest rechargeable laser marking machines currently available on the market!

Key Features:

• Powerful and Reliable: The overall machine weighs 6 kg, and the marking head weighs only 1.25 kg. With an ergonomically designed handle, it offers a comfortable grip and simple operation.
• Fully Wireless:Powered by a 24V lithium-ion battery, it allows for 6-8 hours of continuous operation without cables.
• Advanced Laser Source: Utilizes a MAX 20W fiber laser source with high-quality beam spots and stable output power, making it flexible for applications on metallic and some non-metallic materials.
• Continuous Operation: Incorporates a new power control design that allows the device to be charged while working, enhancing processing efficiency.

Technical Specifications Table

Introduction to JunChuang Laser Marking Machines

The JunChuang® 30W industrial CO2 laser marking machine utilizes a laser with a wavelength of 10.6μm, falling within the mid-infrared range. CO2 laser machines offer high power and excellent electro-optic conversion efficiency. This machine employs a JunChuang self-developed RF metal tube laser as the laser medium, offering a lifespan approximately 15 times longer than traditional glass tube CO2 lasers, requiring no maintenance for 30,000 to 40,000 hours.

Equipped with JunChuang's exclusive laser waveband interception module, it filters out AC and DC noise and unstable wavebands, providing a stable input current to ensure laser marking machine stability. Enhanced by JunChuang's exclusive technology, this machine offers more stable and durable performance than conventional laser marking machines. Manufactured to industrial production standards, it can operate continuously for 24 hours without interruption, with a laser power fluctuation of less than 2%, stable power consumption, a laser movement tracking error of ≤130us, and a repetition positioning accuracy of <6μRad. It can operate within a temperature range of -3°C to +50°C.

Composed of JunChuang's self-developed 30W industrial CO2 laser, high-speed scanning galvanometer system, professional marking control system, and marking software, this machine boasts high efficiency, long lifespan, and maintenance-free advantages. It is stable, easy to operate, compact, and widely applicable in production processing.

Highlights of JunChuang® Industrial CO2 Laser Marking Machines:

• Utilizes a self-developed RF metal laser tube as the laser source, offering a maintenance-free lifespan of 30,000 to 40,000 hours.
• Offers high-quality, stable laser beams for finer and smoother marking.
• Features simple, wear-resistant, and corrosion-resistant mechanical motion components, ensuring system stability and high motion accuracy.
• Capable of 24-hour continuous operation to meet high-volume production requirements.
• Modular design for easy maintenance and compact size.
• Software accepts formats such as DXF, PLT, BMF, AI, JPG, etc., and can automatically generate serial numbers, production dates, barcodes, and QR codes.
• Supports automatic marking of serial numbers and online marking when integrated with conveyor belts.
• Humanized structural design for easy system integration and maintenance.
• Robust user application software with a user-friendly interface, full functionality, and free upgrades.
• Customized brand components and excellent global technical support services.

Technical Specifications of the JunChuang® Industrial RF Metal Tube CO2 Laser

Introduction to JunChuang's Galvanometer Laser Head System Technology:

The system utilizes position sensors, error amplifiers, power amplifiers, position discriminators, and current integrators to enhance laser operation efficiency. Differential photoelectric sensors detect the position of the motor rotor, offering high linearity, low drift, high resolution, and high repetition positioning accuracy. Designed for a 10mm mirror load, the motor assembly features high precision, a reasonable structure, low static friction coefficient, and small zero-point offset, ensuring good dynamic characteristics of the system. The driver has position and speed lookahead detection functions, significantly improving the system's dynamic response efficiency and scanning speed. Incorporating overload, overcurrent, and reverse connection protection, it ensures more reliable system operation. The entire system adopts electromagnetic compatibility optimization design, providing high signal-to-noise ratio and strong anti-interference ability. It addresses common issues such as galvanometer motor temperature drift, signal interference, and zero-point drift.