Periodic motion control structure

Abstract

The present invention discloses a periodic motion control structure. The periodic motion control structure comprises a motion device; the rear end position of the motion device is movably connected with a pushing device; the motion device comprises a limiting connection part, a male fluted disc and a circuit disc; the male fluted disc is arranged at the front position of the inner end of the motion device; the circuit disc is arranged at the rear end position of the male fluted disc; the upper end of the circuit disc is slidably connected with the limiting connection part; the limiting connection part comprises a transmission shaft, a matching fluted disc, a transmission structure, a frame plate frame, a first transmission shaft frame, a first stabilizing block, a stabilizing shaft frame, a second transmission shaft frame, a second stabilizing block and a motor; the motor is installed at the bottom of the inner end of the limiting connection part; the transmission shaft is inserted into the front end of the motor; and the center position of the transmission shaft penetrates through the center of the second stabilizing block. According to the periodic motion control structure, the purpose of inner end motion regulation and control is achieved through the arrangement of the motion device.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a periodic motion control structure. Background technique [0002] According to Chinese Patent No. CN201922026851.4, the utility model discloses a mechanical arm motion control structure based on machine vision technology, including a grinding box, a swing arm and a grinding wheel. The top of the grinding box is provided with a feeding port, and the inside of the grinding box is fixed horizontally. A partition is connected, and the inside of the grinding box and below the partition are respectively provided with a feeding chamber and a swing chamber. The utility model drives the slider to slide in the chute of the swing arm through the drive of the motor, and then drives the swing arm to swing left and right, so that The grinding wheel can grind back and forth in the grinding tank. Due to the limited distance of the two stop pins, the push rod can only swing a relati...

AI Technical Summary

Problems solved by technology

[0004] There is a phenomenon that it is not convenient to adjust and control the fixed period of the inner end, and the purpose of starting and stopping in a fixed position cannot be realized, which will cause certain inconvenience. At the same time, there is also a phenomenon that it is not convenient to carry out the adjustment and control of the inner end, which needs to be improved

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