过去,在龙门刨床上加工减速机箱体结合面,首先划线,然后再装夹,找正后加工。不仅工序多,生产效率低,而且劳动强度大。针对这种情况,设计了这套可省掉划线工序的减速机箱体组合刨胎。经几年来的实践证明,效果良好。如图所示,将减速机箱体盖(或底)放在胎具体上,胎具体按箱体的长度尺寸固定在机床工作台上,然后用组合夹具装夹,即可加工,使用这种夹具,结构简单,操作方便,安全可靠。工件放在胎具体上后,若发现个别箱体因铸造涨箱 In the past, in the planer processing reducer cabinet with the surface, the first crossed, and then folder, find positive after processing. Not only process, production efficiency is low, but also labor-intensive. In view of this kind of situation, has designed this set of reduction gearbox combination planing tire which can save the crossed process. After several years of practice proved effective. As shown in the figure, the reducer cover (or bottom) on the tire body, tire body according to the size of the length of the box fixed to the machine table, and then use the combination of fixture fixture, you can use the fixture , Simple structure, easy operation, safe and reliable. After the workpiece on the fetal body, if found that individual boxes due to casting tank