Milk filling machine lifting device

Abstract

The invention discloses a milk filling machine lifting device. The milk filling machine lifting device comprises a bottle support tray rod (1), a bottle support tray rod sleeve (2), a lifting rod (3),a spring (4), a lifting rod sliding sleeve (5), a pin shaft (7), an idler wheel (9), a lifting cam (10), a guide block (11), tracks (12) and a track groove (13); the top end of the bottle support tray rod is arranged in a fixed tray, the outer surface of the bottle support tray rod is sleeved with the bottle support tray rod sleeve, the bottle support tray rod sleeve is internally provided with the track groove, the lifting rod is arranged under the bottle support tray rod, the outer edge of the lifting rod is sleeved with the spring, the lifting rod and the spring are arranged in the liftingrod sliding sleeve, the two sides of the lifting rod sliding sleeve are provided with the tracks, the pin shaft is arranged under the lifting rod, the idler wheel sleeves the other end of the pin shaft, the joint between the pin shaft and the idler wheel is provided with the guide block, and the lifting cam is arranged under the idler wheel. The milk filling machine lifting device has the advantages that the structural design is simple and reasonable, the lifting rod drives the bottle support tray rod to ascend and descend, so that the bottle support tray rod cannot deviate, and the lifting rod sliding sleeve cannot cause friction when ascending and descending in the bottle support tray rod sleeve.

Description

technical field [0001] The invention relates to the technology in the field of filling machines, in particular to a lifting device for a milk filling machine. Background technique [0002] Filling machines are mainly a small category of products in packaging machines. From the perspective of packaging materials, they can be divided into liquid filling machines, paste filling machines, powder filling machines, and particle filling machines; from the degree of automation of production It is divided into semi-automatic filling machine and fully automatic filling production line. According to the filling principle, the filling machine can be divided into normal pressure filling machine, pressure filling machine, liquid filling machine, oil filling machine, paste filling machine, sauce filling machine, granular slurry filling machine , powder filling machine, vat water filling machine and vacuum filling machine. The structure design of the existing milk filling machine lifting ...

AI Technical Summary

Problems solved by technology

The structure design of the existing milk filling machine lifting device is unreasonable. When lifting, the lifting rod drives the bottle tray rod to move up and down, and it is easy to deviate, so that the bottle tray cannot lift the empty bottle up to the filling valve. The matching position makes it impossible to fill the empty bottle with milk, which seriously affects the production, and will cause deflection friction when the lifting rod sliding sleeve is raised and lowered in the tray rod sleeve, resulting in serious wear and tear on the lifting rod sliding sleeve and the tray rod sleeve , or even damaged

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