修理量块普遍是采用手工干研法,怎样才能掌握好这項精密的修理技术,使得量块的修复工作质量高、速度快,这是每一个量块修理工作者一直在钻研的課題。为了有利于相互交換意見,共同商討,現将我厂在量块修理中,关于研磨混合剂的配制、平板压砂、使用平的平板修理量块以及量块修理操作方面的一些体会介紹出来。 1.研磨混合剂的配制修理量块用的研磨混合剂,一般都是用金刚砂(Al_2O_3)、硬脂、航空汽油和煤油配成。研磨混合剂配制的好坏,直接影响到压 Repair mass is generally manual method, how to master the precision repair technology, making the mass repair work of high quality, fast, which is every measure block repair workers have been studying the subject. In order to facilitate the exchange of views, to discuss together, now I plant in the measuring block repair, preparation of grinding mixture, flat sand, the use of flat plate to repair the amount of block repair operations and some of the experience introduced. 1. Preparation of grinding mixture grinding agent used in grinding repair block, are generally used emery (Al 2 O 3), stearin, aviation gasoline and kerosene dubbed. Grinding mixture preparation is good or bad, a direct impact on the pressure