How to teach newcomers about the dangers of 'the complacency of tool exchange' that can lead to accidents?

basic information

Proposal for Solutions | Education to Confirm "Not just 'exchanged,' but 'properly exchanged'" Tool replacement in NC lathes is not merely a task of "just replacing." It is a process that requires the "ability to assess the condition and make judgments" and "the execution of reliable operational procedures." To achieve this, an educational design that demonstrates and teaches both judgment and action is necessary. ● Clearly show the progression of wear and its impact on machining through video. ● Visualize the correct installation, tightening, and verification actions with close-up shots and subtitles. ● Use reenactment videos of "cases where mistakes occur" to clarify "why it is necessary to do it correctly." Through this education, we can raise awareness that "replacement work = an important task that involves judgment."

Price information

Introduction Steps | Procedures for Systematizing Tool Change Education for NC Lathes STEP 1 | Identify Common Tool Change Mistakes on the Shop Floor Gather specific examples such as overlooking wear, forgetting to tighten, and mistakes in order. STEP 2 | Create a Video that Clearly Shows "Judgment and Procedures" Use live action, subtitles, and narration to create a teaching material that allows for "learning by seeing." STEP 3 | Regularly Have Employees Watch the Video as a Pre-Check Before OJT and Work Incorporate it as a rule to establish the "correct change procedure" as a habit.

Price range

P3

Delivery Time

Applications/Examples of results

Introduction of Success Cases | Continuing Zero Accidents with "Exchange = Observe and Judge" Video Education At a precision parts manufacturer, there were frequent processing defects and machine troubles due to incorrect tool exchanges. Although the conventional manual included "exchange procedures," the "criteria for judgment" and "confirmation methods after exchange" were vague. Therefore, based on past near-miss incidents that occurred on-site, a video training material specifically focused on tool exchange was introduced. By incorporating examples of mistakes based on wear conditions and reproducing loosening incidents, the results were: ● Zero machine stoppages due to exchange errors ● Improved quality of "post-exchange checks" by newcomers, leading to a significant reduction in veteran feedback ● Change in perception of newcomers who thought, "I just need to replace the tool" The establishment of the awareness of "exchange = judgment + procedure" contributed to maintaining both safety and quality.

Line up（4）