{"id":4564,"date":"2025-06-19T10:00:04","date_gmt":"2025-06-19T01:00:04","guid":{"rendered":"https:\/\/ohtavn.com\/?post_type=media&p=4564"},"modified":"2025-06-05T17:00:28","modified_gmt":"2025-06-05T08:00:28","slug":"how-to-choose-useful-screws-on-your-production-line","status":"publish","type":"media","link":"https:\/\/ohtavn.com\/en\/media\/how-to-choose-useful-screws-on-your-production-line\/","title":{"rendered":"How to Choose the Right Screws for Your Production Line: How to Achieve Efficiency and Quality at the Same Time"},"content":{"rendered":"
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Introduction: Just a screw, but still a screw The importance of selection that affects the production line<\/h3>\n<\/div>\n
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“Screws” are used daily on production lines. However, did you know that the selection of this small part greatly affects the efficiency of the line and the quality of the product? Inappropriate screws can lead to work delays and poor quality, which can lead to increased costs and loss of credibility. It is important not to underestimate “just a screw” and choose strategically.<\/p>\n<\/div>\n

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In this article, we will explain to those at manufacturing sites a practical method for selecting screws to balance the “efficiency” and “quality” of the production line. Please use this as a hint for daily improvement activities.<\/p>\n<\/div>\n

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Why is screw selection important? Understanding the impact on the production line<\/h3>\n<\/div>\n
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A mistake in screw selection can cause problems that cannot be overlooked. Let’s look at the impact from both the perspectives of efficiency and quality.<\/p>\n<\/div>\n

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Direct impact on production efficiency<\/h4>\n<\/div>\n
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  • Loss of work time<\/strong>: Difficulty in screwing and slippage of the driver bit (cam out) worsen the takt time.<\/li>\n
  • Hinderance to automated lines<\/strong>: Dimensional variations in screws and poor supply can cause automatic machine stoppages (short stoppages).<\/li>\n
  • Shortened tool life<\/strong>: Inappropriate screws can accelerate tool wear, increasing replacement costs and time.<\/li>\n
  • Increased management effort<\/strong>: Having a large number of screw types can make inventory management and ordering tasks more complicated.<\/li>\n<\/ul>\n<\/div>\n
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    Serious impact on product quality<\/h4>\n<\/div>\n
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    • Failed fastening<\/strong>: Insufficient torque management can lead to loose or damaged screws, reducing product reliability.<\/li>\n
    • Problems with the screws themselves<\/strong>: Insufficient strength or poor quality of the screws can cause product damage or malfunction.<\/li>\n
    • Problems when fastening dissimilar materials<\/strong>: Problems can occur due to electrolytic corrosion (galvanic corrosion) or differences in thermal expansion.<\/li>\n
    • Recall risk<\/strong>: Screw defects can cause serious product accidents and lead to recalls in many cases.<\/li>\n<\/ul>\n<\/div>\n
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      In this way, screw selection is an important factor that is fundamental to productivity and product reliability.<\/p>\n<\/div>\n

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      Dramatically improve production efficiency! Key points for screw selection<\/h3>\n<\/div>\n
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      So, how can we improve production efficiency? Here are some specific points for improvement when selecting screws.<\/p>\n<\/div>\n

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      \"\"<\/p>\n<\/div>\n

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      Shapes and features of screws that reduce work time<\/h4>\n<\/div>\n
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      This is a design that makes tightening by hand or with tools smoother.<\/p>\n<\/div>\n

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