盖板模具的销量在逐渐的增加,生产技术的改善,技术工艺的熟练,新能源的开发使用,整体的市场有了很大的进步,盖板模具最常使用,开发使用的比较早,整个市场的使用率在逐渐增加
With the gradual increase of sales, improvement of production technology, skilled technology and development and use of new energy sources, the overall market has made great progress. The most common use of well cover die is early development and use, and the utilization rate of the whole market is gradually increasing.
盖板模具的表面质量是指模具零件的表面层状态.包括表面粗糙度、表面层金相组织、残余应力、力学性能和化学性能等,通常所讲的模具表面质量,主要是指模具工作零件或成型零件的表面质量.
The surface quality of the well cover die refers to the surface state of the die parts, including surface roughness, surface metallographic structure, residual stress, mechanical properties and chemical properties. The surface quality of the die usually refers to the surface quality of the working parts or the forming parts of the die.
盖板模具按照材料来分有钢模具和塑料模具两种常用,钢模具是用铁板经过各道加工工序制作而成,一般经过切割,焊接等工序完成
According to the material, the well cover mould can be divided into two kinds: steel mould and plastic mould. The steel mould is made of iron plate through various processing procedures, usually through cutting, welding and other processes.
钢模具的优点就是脱模快,生产效率高,用少量的模具就能为您带来很大的效益,使用时间长,不会损坏
The advantages of steel mould are quick demoulding and high production efficiency. A small amount of mould can bring you great benefits, long use time and no damage.
而塑料模具就是利用聚丙烯通过注塑机来完成,塑料模具脱模慢,用的量比较大,价格便宜,两种模具生产水泥预制件的效果是一样的,可以说就是一个时间的问题,选择哪种模具要根据工程量的大小,工期的时间来决定
The plastic mould is finished by polypropylene injection machine. The plastic mould demoulds slowly, uses a large quantity and costs cheaply. The effect of producing cement prefabricated parts by the two kinds of moulds is the same. It can be said that it is a matter of time. Which kind of mould to choose depends on the size of the project and the time limit of the project.
