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要校直扭曲的金属丝,是在生产中大家经常遇到的事情,而用手工锤敲方法又不易校得很直,除非用专用的校直机来完成。这里介绍一种简单的校直方法,它的效果却很好。该方法只要用一只简单的校直夹具,在一般的普通车床上就能够顺利地对各种不同材料的金属弯丝进行旋拉校直工作。图1是校直夹具在普通车床上使用的示意图。现对这种校直方法作如下介绍。一、旋拉校直夹具的使用如图1所示:首先将校直夹具2的一端夹牢在车床的三爪卡盘上,将装有轴承的另一端用中心架3固定,再把弯曲的金属丝1从车头箱后穿进校直夹具的
To straighten the twisted wire, is commonly encountered in the production of things, and hand hammer knock method is not easy to school is very straight, unless the use of a dedicated straightening machine to complete. Here’s a simple alignment method that works well. The method simply by using a simple alignment fixture, in a general ordinary lathe will be able to smoothly on a variety of different materials, metal wire bending and straightening work. Figure 1 is a schematic view of straightening fixtures used on a regular lathe. Now this method of straightening as follows. First, pull the use of straightening jig as shown in Figure 1: First straightening jig 2 clamp one end of the lathe three-jaw chuck will be equipped with bearings at the other end of the center frame 3 is fixed, then the curved The wire 1 penetrates the straightening jig from the head box