在模具制造业中,对每个模具制造者来说,在开始制造一副新落料模时,首先必须解决先制造凹模还是凸模的问题,虽然,这个问题没有统一的标准答案,应该根据具体情况而定。首先,取决于模具制造者本身,少数制造者总是先制造凹模,而另外一些人则总是习惯于先制造凸模。然而,极大多数的模具制造者考虑和选择答案时,则是根据工艺性和经济性来决定的。根据以往的经验和一般规则,下面介绍一下这个问题的思考方法. In the mold making industry, for each mold maker, at the beginning of making a new blanking die, first the problem of whether to make the die or punch first has to be solved. Although there is no uniform standard answer to this question, it should be According to the specific circumstances. First, depending on the mold maker itself, a few manufacturers always make the die first, while others are always accustomed to making the punch first. However, the vast majority of mold makers consider and choose the answer, it is based on the craft and economy to decide. Based on past experience and general rules, here’s how to think about this issue.