Double-drive quick-return reciprocating turnover movement mechanism and automatic cooking robot

Abstract

The invention provides a double-drive quick-return reciprocating turnover movement mechanism and an automatic cooking robot. The double-drive quick-return reciprocating turnover movement mechanism comprises a fixed frame, a rocking rod, an eccentric connecting rod, a pot body, a connecting rod, a crank and a transmission structure; the rocking rod and a first end of the crank are respectively connected with the fixed frame rotatably, the first end of the connecting rod is rotatably connected with the second end of the rocking rod, and the second end of the connecting rod is rotatably connectedwith the second end of the crank; the transmission structure is arranged between the first end and the second end of the rocking rod, the first end of the eccentric connecting rod is in driving connection with the transmission structure, and the second end of the eccentric connecting rod is connected with the pot body; the eccentric connecting rod is driven by a motor and the transmission structure to rotate, and the crank is directly driven by the motor to rotate. The robot utilizes a crank rocking rod mechanism, is simple in structure, can reciprocate circularly, has a quick return characteristic, can make a pot reciprocate along a complex track through a double-driving connecting rod, and can highly simulate pot tossing and dish pouring motions of chefs.

Description

technical field [0001] The present invention relates to the technical field of mechanical impact detection and special curve motion actuators, in particular, to a double-drive quick-return reciprocating and flipping motion mechanism and an automatic cooking robot, which can be applied to the automatic cooking robot's pot-turning motion execution, motion impact output and deceleration device shock detection. Background technique [0002] The purpose of turning the pan is equivalent to using a spatula to mix the ingredients evenly. Stirring the pan while turning on the fire can make the ingredients heat more evenly and fry more fragrant dishes. This technique can be used whether it is a Chinese-style cast iron pan or a Western-style frying pan. However, because the Chinese-style cast iron pan is relatively heavy, even experienced chefs are very vulnerable to injury if they do it for a long time. [0003] Publication number is the patent of CN108402914A, adopts the gear transm...

AI Technical Summary

Problems solved by technology

Although the above-mentioned pot-turning mechanism can realize the pot-turning action, it is quite different from the pot-turning action of the chef when cooking, and cannot accurately c

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