Gear Wheel Machining with Closed-Loop Geometry Correction

The patent replaces manual mechanical design and machining processes with computer-based automated systems. The method uses software to perform design calculations, generate machining data, and control machine tools, substituting human operators and manual procedures with automated computational systems. This substitution eliminates manual errors and ensures precise reproduction of the designed geometry, directly resolving the contradiction between manufacturing precision and process complexity.

The system enables self-service through automated closed-loop control where the computer automatically processes design data, generates machining instructions, controls the machine tool operations, and verifies results without requiring manual intervention at each step. The production process serves itself by using the designed geometry data to automatically guide the machining operations, ensuring consistency between design intent and manufactured output.

The patent applies preliminary action by performing all design calculations, tolerance analyses, and machining data generation in advance using computer software before actual production begins. The complete production plan including all necessary computation steps and machining parameters is prepared beforehand, eliminating the need for iterative adjustments during manufacturing. This preliminary computational work enables direct, accurate production without repeated iterations, resolving the contradiction between precision and productivity.

The method ensures continuity of useful action by establishing an integrated computer-controlled production process where design data flows continuously into machining operations without interruption. The automated system maintains continuous operation from design through manufacturing, eliminating idle time and iterative rework cycles. This continuous process ensures that each machining operation directly contributes to the final precision without wasteful interruptions, simultaneously achieving high accuracy and productivity.

The patent implements feedback by using the computer system to automatically compare produced gear wheel measurements with the original design data and identify any deviations. This feedback mechanism allows for immediate detection and correction of dimensional variations, ensuring that subsequent production runs achieve design conformity without time-consuming iterative cycles. The systematic feedback loop prevents the accumulation of errors and eliminates the need for repeated trial production, resolving the contradiction between precision and time loss.

The method applies copying by using the original design geometry data as a precise digital template that is directly copied into machining instructions and production data. The computer system reproduces the designed geometry exactly as specified, eliminating variations that would require iterative corrections. This digital copying approach ensures that the produced gear wheels match the design intent from the first production cycle, preventing time loss from repeated corrections while maintaining high manufacturing precision.