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用模压硫化是苏联制造模压橡胶工业制品的主要方法。在模压橡胶工业制品去边工序的劳动消耗平均要占38％。有些制品去边的劳动消耗要占50～60％。由于橡胶另件的几何形状及尺寸多种多样,其去边过程的劳动量大,而且实际上不能完全机械化。象截面直径1.5mm以下、内径2mm以下这类的另件,去边是一种精细的工作。用磨边方法时会破坏另件的几何形状,橡胶的表面光泽层会被磨掉。在模型中制造无边另件,可以用多种方法解决。基于压模原理的模型的缺点是:刀口的宽度大和耐久性不好。在使用过程中,刀口会卷
Molded vulcanization is the main method used by the Soviet Union to make molded rubber industrial products. In the molded rubber industrial products go to the side of the average labor consumption accounted for 38%. Some products go to the side of the labor consumption to account for 50 to 60%. Due to the variety of geometries and sizes of rubber parts, the amount of labor involved in removing the edges is large and can not be fully mechanized in practice. Like the cross-section diameter of 1.5mm below the inner diameter of 2mm below the other pieces, to the edge is a fine work. With the edging method will destroy the other parts of the geometry, the rubber surface gloss layer will be worn away. Making endless pieces in the model can be solved in many ways. The disadvantages of the model based on the stamper principle are that the width of the knife edge is large and the durability is not good. In use, the blade will be rolled