Fruit roll spin juicing mechanism

Abstract

The invention discloses a fruit roll spin juicing mechanism which comprises two groups of roll spin units, a first roll spin unit and a second roll spin unit. Each group of roll spin unit comprises a roller, rolling shafts are arranged at the middle of the rollers and provided with bevel gears, the bevel gears are connected with rotating convex cones, fixed concave cones are arranged beside the rotating convex cones on each group of rollers, protrusions of the rotating convex cones on the first roll spin unit extend into cavities of the fixed concave cones on the second roll spin unit, protrusions of the rotating convex cones on the second roll spin unit extend into cavities of the fixed concave cones on the first roll spin unit, gaps are reserved between the protrusions and the cavities, and the gaps are reserved skin thicknesses for fruits. At least two rotating convex cones and at least two fixed convex cones are arranged on each group of roll spin units respectively along the circumference of the rollers. Since the cavity gaps of the concave cones and the convex cones are adjustable, the fruit roll spin juicing mechanism flexibly adapts to fruits with different diameters and peel thicknesses, pesticide residues on the peels are avoided, working efficiency is improved, and 2-8 fruits can be squeezed on the mechanism simultaneously.

Description

technical field [0001] The invention relates to a fruit juice extractor, which belongs to the technical field of food processing. Background technique [0002] In the existing juicing devices for fruits such as oranges, pomelo, lemons, etc., there are punching structures, but the fruit bodies of this device are broken and mixed together; and the juicing devices of the spinning structure must be peeled and cut into pieces; A large amount of juice is squeezed into the fruit juice of the conventional juicing device; the manual spinning juicing device can only be used for oranges and lemons, but fruits such as pomegranates cannot be used universally. [0003] Chinese patent CN105996718A published on October 12, 2016 discloses a device for extracting juice from oranges. Although this device crushes the inner naan of oranges with a crushing knife, the skin of the orange does not come into contact with the orange juice. However, the structure of the device is complicated. , it is ...

AI Technical Summary

Problems solved by technology

[0002] In the existing juicing devices for fruits such as oranges, pomelo, lemons, etc., there are punching structures, but the fruit bodies of this device are broken and mixed together; and the juicing devices of the spinning structure must be peeled and cut into pieces; A large amount of peel oil is squeezed into the juice by the juicing device of the traditional type; the juicing device of the manual spinning type can only be used for oranges and lemons, but fruits such as pomegranates cannot be used universally.

[0003] Chinese patent CN105996718A published on October 12, 2016 discloses a device for extracting juice from oranges. Although this device crushes the inner naan of oranges with a crushing knife, the skin of the orange does not come into contact with the orange juice. However, the structure of the device is complicated. , a stepper motor is required to drive the pulverizer to rotate from both ends, and a negative pressure vacuum device is required to ensure that the orange skin does not come into contact with the orange juice

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