What are the subtle quality defects caused by a newcomer over-tightening screws?
[Manufacturing Industry New Employee Training] [Video Training] Education to Prevent Over-tightening Protects Quality and Productivity
"I thought I tightened the screws properly, but the material cracked." "I tightened it too much, and the surface got dented." Are you seeing more reports like this from new workers on the job site? ● Cracking and denting of materials due to over-tightening screws ● Deformation and assembly defects caused by excessive tightening ● Ambiguous guidance on tightening leads to frequent quality issues This is due to a lack of education that clearly teaches the "appropriate tightening of screws." Over-tightening screws is a major cause of quality defects. That’s why it’s essential to provide clear education on proper tightening. At LinkStudio, we have produced numerous video materials focused on visualizing tightening techniques. Would you like to implement education through videos that prevents "over-tightening" and protects quality and productivity? *For more details, please feel free to contact us.
basic information
Proposal for Solutions | Visualizing the Difference Between "Over-tightening" and "Proper Tightening" in a Video to Share Sensations It is important to convey the degree of tightening not through "sensation" but through "visualization." To achieve this, education that demonstrates the difference between proper tightening and excessive tightening through video is effective. ● Prepare comparison videos of proper tightening and excessive tightening ● Introduce examples of deformation and cracking of components due to over-tightening ● Quantify the degree of tightening and explain the importance of torque management This will clarify "how much force should be applied when tightening," helping to prevent quality issues before they occur.
Price information
Introduction Steps | Establishing Tightening Education on the Shop Floor STEP 1 | Collect past quality defect cases and analyze the causes Identify patterns of defects caused by over-tightening screws. STEP 2 | Create comparison videos of appropriate and excessive tightening Using actual work footage, create educational materials that are visually easy to understand. STEP 3 | Incorporate videos into new employee training and have them watch before OJT Establish a flow of video viewing → practice → feedback to enhance educational effectiveness.
Price range
P3
Delivery Time
OTHER
Model number/Brand name
Custom-made training video
Applications/Examples of results
Introduction of Success Case | Visualization Education of Tightening Torque Significantly Reduces Quality Defects In an assembly factory for housing materials, cracks and deformations of components due to over-tightening of screws were frequent. New workers did not understand the appropriate tightening torque, resulting in dozens of quality defects occurring each month. To address this, visualization education of tightening torque was introduced. Specifically, training was conducted using comparison videos of proper tightening versus excessive tightening. As a result: ● Quality defects decreased by 70% compared to before the introduction ● New workers' understanding improved, leading to prevention of recurrence ● Training time was shortened, enabling more efficient instruction The visualization education of tightening torque led to a significant reduction in quality issues and an improvement in training efficiency.
Line up（4）
| Model number | overview |
|---|---|
| Design Method for Video Education on Tightening Degree 1️⃣ | Prepare comparison videos of proper tightening and excessive tightening |
| Design Method for Video Education on Tightening Degree 2️⃣ | Introduce examples of deformation and cracking of materials due to over-tightening |
| Design Method for Video Education on Tightening Degree 3️⃣ | Quantify the tightening degree and explain the importance of torque management |
| Design Method for Video Education on Tightening Degree 4️⃣ | Clearly communicate the points and precautions during tightening |
