Case studies on solving insert nut press-fitting issues *Case study collection available!

We will introduce a case that solved the issue of wanting to shorten the time required for the pressing operation!

Recently, the number of resin products has been steadily increasing. When producing resin products, various issues need to be considered, and we often receive challenges related to the heat insertion of insert nuts. This time, as we launched a new product, we addressed the customer's request to improve productivity due to the time-consuming process of inserting insert nuts. [Proposal] The conventional manual operation took 77 seconds per workpiece, so we proposed a manual simultaneous insertion machine that reduces the working time to about 35 seconds for four locations. [Result] Typically, two people were needed to handle mass production with the conventional soldering method, but with simultaneous insertion, one person can manage it. As a result, once the day's work is completed, the insertion machine can be easily moved to the edge of the desk or a shelf. Currently, we are producing 10,000 units per month, but due to the reduction in insertion work time per unit, we can now increase production to 16,500 units within the working hours. *For more details, please refer to the PDF or contact us.

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