Automatic rice roll packaging machine

Abstract

The invention discloses an automatic rice roll packaging machine. The automatic rice roll packaging machine comprises a rack, a rotating disc, a driving device, a transmission and motion conversion system and an executing mechanism. The driving device is used for simultaneously converting the continuous rotating motion of the driving device into the intermittent rotating motion of the turntable and the linear reciprocating motion of the at least one actuating mechanism through the transmission and motion conversion system. And the motion rhythm of the executing mechanism is matched with the intermittent motion rhythm of the turntable, so that the executing mechanism is lifted up when the turntable rotates and is pressed down when the turntable is static. The transmission and motion conversion system preferably comprises a middle output shaft driven by a driving device, and the middle output shaft is simultaneously connected with an intermittent driving mechanism for driving the rotating disc and a motion conversion mechanism for driving the linkage assembly. Accurate mechanical linkage of intermittent rotation of the rotary table and linear downward pressing of the multiple executing mechanisms is achieved through a single driving source, the packaging efficiency is effectively improved, the equipment structure is simplified, and action synchronism is guaranteed.

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