Grabbing hook rotating mechanism of bale plucker

Abstract

The grabbing hook rotating mechanism comprises an air cylinder connector, a connecting plate, a driving head, an adapter, a clamping plate and a grabbing fixing plate, a threaded hole facilitating connection is formed in the upper end face of the air cylinder connector, a rotating head is arranged in the middle of the air cylinder connector, and the upper end face of the rotating head is connected with a piston rod of an air cylinder; the connecting plate is located below the air cylinder connector, a through hole corresponding to the rotating head is formed in the middle of the connecting plate, and the driving head is arranged in the through hole and connected with the lower end face of the rotating head. The adapter is connected with the end, away from the rotating head, of the driving head, and the clamping plate is connected with the connecting plate. A rotating hole is formed in the middle of the clamping plate, the end, away from the driving head, of the conversion head penetrates through the rotating hole and is connected with a bag grabbing fixing plate, and the bag grabbing fixing plate is used for being connected with a bag grabbing mechanism. The bale plucker can flexibly rotate under the driving of the air cylinder after grabbing a tobacco bale, and the air cylinder is protected without bearing axial force.

Description

technical field [0001] The invention relates to the technical field of hoisting machines, and more specifically, to a grabbing hook rotation mechanism of a bale grabbing machine. Background technique [0002] In the shredded tobacco process, adding shredded stems to shredded tobacco is an important method to reduce the tar content, and shredded stems can increase the filling value of shredded tobacco, so shredded stems processing is an important process in the shredded tobacco process. The first process in the processing of cut stems is to use an unpacking machine to open the pack of tobacco stems first, and transport the tobacco stems to the cut stem production line. The cigarette bales stacked on the flat plate are grabbed by the bale grabbing machine first, and then the bale grabbing machine rotates 90° under the drive of the cylinder, and then puts the cigarette bales on the belt conveyor. However, the bale-grabbing rotating mechanism in the prior art generally directly...

AI Technical Summary

Problems solved by technology

However, the bale-grabbing rotating mechanism in the prior art generally directly connects the connecting head of the cylinder with the bale-grabbing mechanism, and the weight of the stem bag is generally about 100 kilograms. The cylinder not only drives the stem bag to rotate, but also The cylinder will continue to withstand a gravity of about 100 kg, which will reduce the service life of the cylinder. The bag grabbing machine equipment will be shut down for maintenance for a long time due to the damage of the cylinder, which will reduce the work efficiency and increase the production cost in disguise.

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