How does Manhart (Guangdong) CNC Machine Tool Co., Ltd. evaluate the production efficiency of torsion axis CNC bending machines?

Evaluating the production efficiency of a torsion axis CNC bending machine is a multidimensional process that involves multiple key indicators and factors. Here are some suggestions and steps to comprehensively evaluate production efficiency:
1. * * Device utilization rate * *:
-* * Running time statistics * *: Record the actual running time of the equipment, excluding downtime, maintenance, etc.
-* * Capacity Calculation * *: Compare the actual operating time of equipment with the total time, and calculate the equipment utilization rate.
2. * * Processing speed * *:
-* * Cycle time measurement * *: measures the average time to complete a single bending operation, including positioning, pressing, forming, and other steps.
-* * Comparison criteria * *: Compare with the industry average or equipment design standards to determine whether the processing speed meets the standard.
3. * * Product quality and accuracy * *:
-* * Sampling inspection * *: Regularly select products from the production line for quality inspection, such as dimensional accuracy, surface quality, etc.
-* * Qualification rate statistics * *: Calculate the ratio of qualified product quantity to total production quantity, and evaluate production stability.
4. * * Material utilization rate * *:
-* * Scrap and waste statistics * *: Record the scrap and waste generated during the production process, and calculate their proportion to the raw materials.
-Optimization suggestions: For production processes with high waste rates, propose improvement measures such as optimizing bending paths and reducing excess materials.
5. Energy consumption to efficiency ratio:
-Energy consumption monitoring: Record the energy consumption data of the equipment during operation, such as electricity consumption.
-Efficiency Calculation: Compare output with energy consumption to calculate the output efficiency per unit of energy consumption.
6. * * Failure rate and maintenance cost * *:
-* * Fault Record * *: Counts the frequency, cause, and repair time of equipment failures.
-* * Maintenance Cost Analysis * *: Evaluate the labor, material, and other costs required for equipment maintenance.
7. * * Operator efficiency * *:
-* * Proficiency assessment * *: Observe the performance of operators in equipment operation, program writing, fault handling, and other aspects.
-* * Training and Improvement * *: Develop a training plan to address the shortcomings of operators and improve their operational efficiency.
8. * * Overall Benefit Analysis * *:
-Cost benefit ratio: Taking into account factors such as equipment investment, operating costs, and production efficiency, calculate the overall cost benefit ratio.
-* * Industry Benchmarking * *: Benchmarking the production efficiency of other similar equipment or enterprises in the industry to identify their own strengths and weaknesses.
During the evaluation process, it is necessary to collect a large amount of data and information, and conduct statistical analysis. In order to more accurately evaluate production efficiency, modern management tools and technologies such as production management systems, data analysis software, etc. can be used to process and visualize the collected data, making it easier to identify problems and develop improvement measures. Meanwhile, the evaluation process should be continuous, with regular reviews and updates of evaluation results to ensure continuous improvement in production efficiency.