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What safety precautions should be paid attention to when using the hand-held laser welding machine?
Laser, like ordinary light, has biological effects (ripening effect, light effect, pressure effect and electromagnetic field effect). While this biological effect brings benefits to human beings, it will also cause direct or indirect damage to human tissues such as eyes, skin and nervous system i...Read more -
Do you know how to correctly replace the protective lens of the laser cutting machine?
Protective lens is a very important precision component in the optical system of laser cutting machine. Its cleanliness has a great impact on the processing performance and quality of laser cutting machine. So, how to properly replace the protective lenses that have reached the service life? Item...Read more -
You must pay attention to these two skills of the hand-held laser welding machine!
The hand-held laser welding machine is the mainstream metal material welding equipment at present, and more and more factories begin to purchase a large number of hand-held laser welding machines for use. However, although the equipment itself has very good performance, these two points must be p...Read more -
What are the reasons for the burning of the focusing lens of the hand-held welding gun?
The hand-held laser welding gun body has many precision accessories, among which the focusing lens needs special attention. It is very important and can directly affect the welding quality. So in order to protect the focus lens, the hand-held welding is equipped with a protective lens to protect ...Read more -
Do you know laser brazing?
Fixture System for Laser Brazing During laser welding, it is necessary to clamp the welded steel plate firmly enough, so special clamps will be designed. The laser welding fixture has a huge volume and complex structure. It is a frame structure as a whole. The left and right sides of the vehicle ...Read more -
How to realize high safety welding processing?
03 Handheld laser welding replaces traditional electric welding In recent years, the hand-held laser welding machine, which has gradually emerged, is highly sought after by the market. It has quickly entered into various industries such as hardware tools, door and window guards, stainless stee...Read more -
How to realize high safety welding processing?
In industrial manufacturing, production safety has always been a work that the government attaches great importance to. In addition to general accidental injuries, fire protection is a major focus in production safety. All qualified production and processing sites need to be approved for fire con...Read more -
How many kinds of laser welding do you know?
Advantages and Disadvantages of Laser Welding of Aluminum Alloy When laser welding aluminum alloy, just like the welding of galvanized steel plate, many pores and cracks will be produced during the welding process, which will affect the welding quality. Aluminum element has low ioni...Read more -
How many kinds of laser welding do you know? （2）
3 Laser flight welding (1) Principle Welding on Fly is called remote laser welding or laser robot scanning welding. It is to install a high-speed scanning mirror scanning head on the sixth axis of the robot, and realize the laser track movement only through the mirror swing reflection, wit...Read more -
How many kinds of laser welding do you know?
1 Laser brazing (1) Principle Laser brazing is a welding method that uses laser as heat source, uses materials with lower melting point than the base metal as filler metal (called solder), after heating and melting, uses liquid solder to wet the base metal, fill the joint gap and diffuse with ...Read more -
Do you really know laser welding?
Handheld laser welding as a laser processing technology, laser welding technology has been applied to the welding of small thin parts as early as 1964. With the rapid development of the automobile industry and the continuous improvement of people’s needs, to meet the requirements of safety,...Read more -
The penetration of the original weld is tested in this way. If you know this, you are afraid that you can’t weld well?
What is welding penetration? It refers to the melting depth of base metal or front weld bead on the cross section of welded joint. Welded joints include: weld seam (0A), fusion zone (AB) and heat affected zone (BC). Step 1: Sampling (1) Cutting position of welding penetration sample: a. Avoid st...Read more