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  • 什么是真空吊具吸盘?
  • 本站编辑:xghl发布日期:2018-07-25 00:00 浏览次数:
承载力强大小吨位可定做真空吊具 (2)
 
真空吸盘,又称真空吊具,是真空设备执行器之一。一般来说,利用真空吸盘抓取制品是比较廉价的一种方法。真空吸盘品种多样,橡胶制成的吸盘可在高温下进行操作,由硅橡胶制成的吸盘非常适于抓住表面粗糙的制品;由聚氨酯制成的吸盘则很耐用。另外,在实际生产中,如果要求吸盘具有耐油性,则可以考虑使用聚氨酯、丁腈橡胶或含乙烯基的聚合物等材料来制造吸盘。通常,为避免制品的表面被划伤,尽量选择由丁腈橡胶或硅橡胶制成的带有波纹管的吸盘吸盘材料采用丁腈橡胶制造,具有较大的扯断力,因而广泛应用于各种真空吸持设备上。
Vacuum sucker, also known as vacuum spreader, is one of the vacuum device actuators. Generally speaking, it is a cheaper method to grasp products with vacuum suckers. A variety of vacuum suckers, rubber made of sucker can be operated at high temperature. The sucker made from silicone rubber is very suitable for grasping the rough surface; the sucker made of polyurethane is very durable. In addition, in actual production, if the suction cup is resistant to oil, the use of polyurethane, NBR, or polymer containing vinyl, can be considered to make a sucker. Usually, in order to avoid scratching on the surface of the products, the suction disc material with bellow, made of NBR or silicone rubber, is made with NBR, which has a large breaking force and is widely used in all kinds of vacuum suction equipment.