beat365在线登录APP-Android App Store









电话: 15990909037

电话: 15194166167


当前位置:首页 »资讯中心 » 常见问题 » 拉丝铝合金型材电梯门套生产介绍


来源: 浏览:发表时间:2023-04-26
拉丝处理是要在冲压之后再做的,拉丝可根据装饰需要,制成直纹、乱纹、螺纹、波纹和旋纹等几种。 直纹拉丝是指在5052铝板表面用机械磨擦的方法加工出直线纹路。它具有刷除5052铝板表面划痕和装饰5052铝板表面的双重作用。直纹拉丝有连续丝纹和断续丝纹两种。连续丝纹可用百洁布或不锈钢刷通过对5052铝板表面进行连续水平直线磨擦(如在有靠现装置的条件下手工技磨或用刨床夹住钢丝刷在5052铝板上磨刷)获取。改变不锈钢刷的钢丝直径,可获得不同粗细的纹路。
Brushing treatment is done after stamping, and can be made into several types according to decorative needs, such as straight lines, irregular lines, threads, ripples, and spiral lines. Straight wire drawing refers to the process of machining straight lines on the surface of 5052 aluminum plate using mechanical friction. It has a dual function of brushing scratches on the surface of 5052 aluminum plate and decorating the surface of 5052 aluminum plate. There are two types of straight wire drawing: continuous and intermittent. Continuous silk patterns can be obtained by using a cleaning cloth or stainless steel brush to continuously horizontally and linearly rub the surface of 5052 aluminum plate (such as manually grinding or using a planer to clamp a steel wire brush on the 5052 aluminum plate under the condition of existing devices). Changing the diameter of the steel wire of the stainless steel brush can obtain different thicknesses of patterns.
Intermittent silk patterns are generally processed on a brushing or wiping machine. Production principle: Two sets of differential wheels rotating in the same direction are used. The upper group is a fast rotating grinding roller, and the lower group is a slow rotating rubber roller. Aluminum or aluminum alloy plates are divided into two sets of rollers.
(1) Good processability: The positive grade aluminum oxide plate has strong decorative properties, moderate hardness, and can be easily bent into shape for continuous high-speed stamping, making it easy to directly process into products without the need for complex surface treatment, greatly reducing the product production cycle and reducing production costs.
(2) Good weather resistance: standard thickness oxide film (3 μ m) The anodized aluminum plate is not discolored, corroded, oxidized, or rusted for long-term indoor use. Thickened oxide film (10 μ m) The anodized aluminum plate can be used outdoors and can be exposed to sunlight for a long time without changing color.
(3) Strong metallic feeling: After anodizing, the surface hardness of the aluminum plate is high, reaching gemstone level, with good scratch resistance. The surface is not covered with paint, retaining the metal color of the aluminum plate, highlighting the modern metallic feeling, and improving the product grade and added value.