A robot teaching platform and control method applied to piano teaching

Abstract

The invention discloses a manipulator teaching platform and a control method applied to piano teaching. The teaching platform includes an angle sensor, a MIDI keyboard, a Bluetooth serial port module, a lower computer module, a host computer module, a DC motor, a piano teaching manipulator and a platform base; The sensor is used to detect the rotation angle information of the piano teaching manipulator in real time; the MIDI keyboard is used to collect the touch force information of the finger; the bluetooth serial port module is used for the communication between the lower computer module and the upper computer module; the DC motor is integrated with a reduction box and coding The platform base is used to assemble the DC motor and the piano teaching manipulator; the piano teaching manipulator adopts an under-actuated driving method, and drives the proximal finger joint rotating wheel through the metacarpophalangeal joint rotating wheel, and the proximal finger joint rotating wheel drives the distal joint rotating wheel. The transmission mode of the piano teaching manipulator is rope transmission, and the two ends of the rope are respectively connected to the driving wheel at the shaft end of the DC motor and the rotating wheel of the metacarpophalangeal joint.

Description

technical field [0001] The invention relates to the field of educational service robots, in particular to a manipulator teaching platform and a control method applied to piano teaching. Background technique [0002] Piano playing is a professional motor skill. There are strict regulations on the posture of the opponent, the strength and speed of the fingers touching the keys in various playing methods. The early fingering practice of piano playing is a critical period for the formation of standardized movements. Beginners need to learn the correct movement essentials, a lot of playing training, and timely correction of wrong postures and movements. [0003] At present, piano teaching generally adopts a combination of one-on-one tutoring by teachers and independent training by learners. There are many problems in this method, such as the heavy workload of teachers and mostly repetitive work, irregular self-training movements for beginners, boring exercises and lack of inter...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies in the prior art, and provide a manipulator teaching platform and its control method applied to piano teaching, so as to solve the problem that piano beginners are prone to wrong playing movements in initial fingering exercises

Images