Question 1: What is laser marking and laser engraving? Laser marking and laser engraving are mainly laser coding and laser engraving for metal products. Can engrave numbers, Chinese characters, letters, etc. For laser coding of non-metallic products, CO2 laser inkjet printers are generally used, which can inkjet code on non-metallic products without consumables, saving time and convenience.

Question 2: Foba laser marking equipment is suitable for Is it harmful to the human body? Laser hazard level 1 cannot produce harmful exposure

Level 2. Continuous exposure to the laser beam will damage the eyes. Instantaneous exposure (Question 3: What is a laser marking machine and what does it do? Laser marking machines use laser beams to mark permanent marks on the surfaces of various materials. The effect of marking is to expose deep materials through the evaporation of surface materials, or It uses light energy to cause chemical and physical changes in the surface material to carve traces, or it uses light energy to burn off part of the material to reveal the required etched patterns and text.

The most common application is engraving. Make metal nameplates and trademarks for various products, mark product parts, and engrave various seals. Since the laser marking machine can engrave metal and a variety of non-metal materials with high precision, it is more suitable for applications with higher requirements. Precision and higher precision applications. Used in surface processing of electronic components, integrated circuits (ICs), electrical appliances, mobile communications, hardware products, tool accessories, precision instruments, glasses and watches, jewelry, auto parts, plastic buttons, etc.

Question 4: What does laser marking machine w mean? 1. Peak power: This is a proper term for a pulse laser, and it is also an important performance indicator of a pulse laser. It represents a single. The highest power that a pulse can achieve. The unit is watts (W).

2. Pulse width (Pulsewidth): referred to as the duration of a single pulse, therefore, it is a unit of time measurement. , including milliseconds (ms), microseconds (us), nanoseconds (ns), picoseconds (ps), femtoseconds (fs), etc. The smaller the magnitude, the shorter the laser action duration.

3. Pulse energy: refers to the laser energy carried by a single pulse. It is the product of peak power and pulse width. For example, when the peak power is 10 kilowatts, the pulse width is. At 100 nanoseconds, the pulse energy E = 10kw >

5. Average power: refers to the laser energy output per unit time in a repetition period. It is the product of pulse energy and pulse repetition frequency.

6. Peak power density: refers to the laser power per unit area, an indicator determined by the combination of laser power and the area where the laser acts. The unit is watts/square centimeter (W/CM2). p>

Question 5: How to use laser marking to mark a ruler? What are the steps? First of all, it depends on what standard software you are using. For Jinchengzi’s EZCAD, after opening the software, on top

Laser, Select "Super Ruler" and then adjust the ruler length and scale value you need. Other software is probably similar.

Question 6: What is the marking principle of the laser marking machine? The laser marking machine uses laser and target material-related information. What is the tape used to stick to the wallpaper? There are many tiles in the living room after living there for three months. The scratches are due to the quality of the tiles... The curtains were punched and the surface was damaged. How can I repair it and create a small room in the bedroom? There is no window in the high-rise bathroom that can be opened on the wall of the corridor... Nostalgia What kind of sofa goes with the style picture frame? In the past, the roof was hung with gypsum board. Now how to fix the keel? Can the putty Nippon paint on the wall not cover it? Should the mahogany door be painted red? Do you need to shovel off the original paint? Zhonglian 8805 living room crystal How to connect the light cord to the small basin in the bathroom. Something that absorbs formaldehyde. Air freshening spray to remove the smell of paint. The slow interaction of toilet water (heat effect, breaking of molecular bonds, etc.) causes the appearance of the material in the laser area to change, thereby achieving the purpose of marking. , Generally, the focus point of laser marking can be on the order of dozens of microns, so the precision of the marking is very high. Currently, the lasers used for marking include CO2, Nd:YAG fundamental wave and frequency doubled lasers. The advantage of laser marking is that it is non-contact processing and does not affect the workpiece. There are also many materials suitable for marking, and the marking effect is very excellent. Low cost, fast and pollution-free. ――Henkel Machinery

Question 7: What can laser marking machines mark? Semiconductor laser marking machines, fiber laser marking machines and ultraviolet laser marking machines can mark metal products as well as some non-metals. Products, such as: gold, silver, copper, iron, alloy metal products, etc. and some non-metallic products such as ABS, PVC and so on.

CO2 laser marking machines mainly mark non-metal products, such as wood products, acrylic products, leather products, etc. They cannot mark metal products.

The green laser marking machine mainly marks some transparent materials and can be used for internal engraving of products. Such as: crystal, glass, acrylic, etc.

Question 8: What does the cw marking mode of the laser marking machine mean? When "CW mode or hardware internal modulation mode" is set to False, the two parameters Q frequency and Q release time are available; set to When True, Q frequency Q release is not available. A bit more professional

Question 9: What does laser engraving (laser) laser marking look like? Laser marking is also called laser engraving or laser engraving. The principle is the same, but the name is different. Laser marking uses a high-energy-density laser to locally illuminate the workpiece to vaporize the surface material or change its color. A marking method that reacts and leaves a permanent mark. Zhongke Lide Laser will answer your questions and hope to help you

Question 10: What do the laser marking machine parameters mean? How to use it? The parameters of the laser marking machine, just like other electromechanical equipment, mainly include physical indicators, technical parameters, editing operation parameters, etc. The general physical indicators can only be the adaptability of the laser machine to the working environment, such as ambient temperature, rated power, power supply voltage and frequency, current, etc.; the technical indicators are generally the parameters of jet printing, such as etching line depth, line width, marking speed, applicable The material of the printing object, etc.; the operation function generally refers to the machine parameter setting, editing of the printing logo, etc. performed on the operating computer. For details, please consult Shanghai Yinma Company.