笔者在“五一”假日期间 ,到一家乡镇砖厂 ,发现该厂对砖机切坯机进行了改造 ,很有特点 :推刀不需再加工槽孔 ,而是利用泥条推泥条的办法切坯 (切坯台上始终留下 1条泥条 )。现介绍给大家。1　改造方法ａ .在原切坯机台面上 (出坯方向 ,钢丝部位 )焊接一条宽约 10 0～ 12 0ｍｍ During the “May 1st” holiday, the author went to a township brick factory and found that the factory had reformed the brick cutting machine. It has the following characteristics: The push knife does not need to machine the slot, but uses the mud to push the mud. The method cuts the blank (a piece of mud is always left on the cutting table). Now introduce to everyone. 1 Reconstructing method a. Weld a width of about 100 to 120mm on the original table (in the direction of extrusion, wire).