Introducing a case study that successfully reduced anxiety and cut work time by 30%!
We would like to introduce a case where we successfully reduced chatter and cut processing time by 30% by converting a 4-flute vanishing reamer to a 2-flute one. Due to poor chip evacuation during processing, chatter was likely to occur, making it difficult to maintain processing accuracy. In response to this issue, we modified the tips of two of the flutes of a 4-flute stepped vanishing reamer to allow for easier chip escape. As a result, processing accuracy improved. With the improved chip evacuation, chatter was eliminated, leading to enhanced processing accuracy and a reduction in processing time, resulting in various positive effects. [Issues Before Modification] - Poor chip evacuation during processing - Chatter was likely to occur, making it difficult to maintain processing accuracy - A high number of defective products were produced *For more details, please refer to the catalog or feel free to contact us.
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【Effects After Modification】 ■ Chips are easier to escape → Vibration has been eliminated, improving machining accuracy ■ Feed speed has been increased → This has also reduced machining time *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Miyamoto Manufacturing Co., Ltd. specializes in mass production processing of sintered metals such as sprockets and pulleys, and proposes cost reduction through method conversion by replacing solid block cutting and gear cutting. Additionally, by designing dedicated lines in-house, they can accommodate processing production of mass-produced items up to 100,000 units per month. They also perform various cutting processes for die casting and castings.