Tea rolling machine

By utilizing the reciprocating motion of the kneading disc and the cushioning effect of the rubber airbag in the tea kneading machine, the problems of incomplete cleaning and equipment corrosion in existing tea kneading machines have been solved, achieving efficient cleaning of residues and stable operation, thus improving the kneading quality.

CN224165609UActive Publication Date: 2026-04-28EZHOU LISHANG CAN LAI MING DRINK CO LTD
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Patent Information

Application Number
CN202521036075.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-23
Publication Date
2026-04-28
Estimated Expiration
2035-05-23

AI Technical Summary

Technical Problem

When cleaning residue from existing tea rolling machines, the scraper can only clean the residue below the rolling ring, and cannot clean residue from other corners. Furthermore, rinsing with water will accelerate the rusting and corrosion of the equipment's metal parts, shortening the equipment's service life.

Method used

A tea-rolling machine was designed. By combining the up-and-down reciprocating motion of the rolling disc with the cushioning of a rubber airbag, it can efficiently clean up residues and avoid the metal corrosion problem caused by water rinsing. The machine can switch working states through the insert plate and L-shaped bracket to adapt to the needs of different stages of use.

Benefits of technology

It achieves efficient cleaning of residues, reduces equipment vibration and noise, extends equipment lifespan, and allows for flexible pressure adjustment to adapt to different tea varieties, thus improving the rolling quality.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the field of tea rolling and discloses a tea rolling machine which comprises three supporting legs arranged in a circular array, the tops of the supporting legs are rotatably connected with the lower end of a crank connecting rod, the outer wall of a rolling cylinder is fixedly connected with the upper end of the crank connecting rod, a groove is formed in the lower surface of the crank connecting rod, and telescopic rods are fixedly connected to the sides, close to the circle center, of the supporting legs. A rubber air bag sleeves the telescopic rod, the rolling disc is fixed at the top of the telescopic rod, the edge of the rolling disc penetrates through the stress rod, the bottom of the stress rod is rotatably connected with a locking plate, an L-shaped bracket is arranged below the rolling disc, and an insertion plate is arranged on the outer wall of the supporting leg. When the locking plate is located on the insertion plate, the rolling disc does circumferential rolling motion along with the rolling cylinder; when the locking plate is located on the L-shaped support, the stress rod abuts against the groove, and the crank connecting rod drives the rolling disc to reciprocate up and down, so that residues are shaken off. The device has the effects of efficiently cleaning residues and being stable in equipment operation.
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