Products with better quality are very much valued by the bosses, because ultrasonic molds have become a topic of great concern. At present, there are many varieties of ultrasonic molds, and its quality is very important. Hui Xiaobian tells the boss about what these people mainly know about these products.
Why is the Huangjiang Ultrasonic Mould easy to crack? Mainly caused by the following reasons;
First of all: the ultrasonic mold design is not reasonable enough, the production is not fine enough, the frequency does not reach the frequency when trimming, so the ultrasonic energy is not completely released during the use, and then most of it stays in the ultrasonic mold, and the mold will appear to be welded in the long-term use. If the mold is not strong and the mold is hot, then there is a crack in the mold. To solve this problem, we must first select a professional ultrasonic welding machine manufacturer to make the ultrasonic mold. The experience is absolutely more than half of the experience, and then the master is in production. Whether it is made according to the design, whether there are multiple dressing frequencies to make the mold reach a good state.
Huangjiang supersonic mold custom manufacturers _ easy to crack reasons
Second: Ultrasonic molds are used in the selection of materials. Generally, three kinds of materials, such as steel, magnesium alloy and titanium alloy, are used in the production of ultrasonic molds. There are great differences in magnesium alloys. The imported 7075 aluminum alloy is used for wear resistance, corrosion resistance, good mechanical properties, and hardness is slightly higher than other aluminum alloys. It is a material for ultrasonic molds and is relatively high in price. It is generally used in aircraft structural parts. on. Secondly, the 6061 has a low density and also has good corrosion resistance. It has good comprehensive mechanical properties and cuttability at room temperature. The steel mold and the titanium alloy mold are more simple molds. Because they are harder, it is more difficult to cut, so it is generally used to make relatively flat molds. The service life of titanium alloys is very good on these three materials. High, almost no cracks, and the price is also expensive among the three. Rolling wheel
The above two points are the main causes of ultrasonic mold cracks, one of which is the culprit. If you are planning to make ultrasonic molds, as long as you don't over-price the price, I believe that manufacturers will not choose materials with poor overall performance to make molds. So the first point is the main factor in making the mold durable. Please choose an experienced ultrasonic mold manufacturer to make the ultrasonic mold.
相关标签: