As we all know, any mechanical product has a certain range of service life, and the ultrasonic metal spot welder also has its service life. However, most people hope that the longer the ultrasonic metal spot welder is used, the better. If it is only used normally, its service life will not be extended, only shortened. To make good use of the ultrasonic metal spot welder, we must understand the following two points in order to better extend its life.
The service life of ultrasonic metal spot welding machine is critically determined by two aspects: first, material, and second, process
Material aspect: Ultrasonic welding requires metal materials to have good flexibility (small mechanical loss during sound wave transmission) and good characteristics, so the most commonly used materials are aluminum alloy and titanium alloy, but ultrasonic metal welding requires the welding head to be wear-resistant (requires more High hardness) makes the selection of materials more difficult, because hardness and toughness seem to be inherently opposed, which requires us to choose very demanding materials. The high-quality steel materials we choose can better solve this contradiction. Maximize the effective life of the welding head.
Process: Including the processing technology and subsequent processing technology. The processing technology has been described in detail above. The subsequent processing includes heat treatment and parameter trimming. Based on the material selected by our company, we have an original heat treatment process to guarantee; in each welding After the head is made, the parameters must be measured and adjusted separately to ensure the product.
We all know that the most prone to damage of ultrasonic metal spot welding machine is the welding head. The possibility of damage to the chassis is very small, so it is necessary to understand the above two points. Of course, the maintenance of the ultrasonic metal spot welding machine is also essential, otherwise it will reduce its service life.
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