CN210137800U

CN210137800U - Rotary-cut type macadamia nut peeling machine

Info

Publication number: CN210137800U
Application number: CN201920774466.5U
Authority: CN
Inventors: 杨永灿; 刘斌; 朱代根
Original assignee: Southwest Forestry University
Current assignee: Southwest Forestry University
Priority date: 2019-05-28
Filing date: 2019-05-28
Publication date: 2020-03-13
Anticipated expiration: 2029-05-28

Abstract

The utility model relates to a rotary-cut type macadamia nut peeling machine, which comprises a frame, a peeling device and a cleaning device; the peeling device comprises a roller, a spiral cutter, a feeding port, a central spindle and a motor; a roller is fixedly arranged on the rack, a central spindle is coaxially arranged in the roller, the right side of the central spindle is fixedly connected with a spiral cutter through a key, and the left side of the central spindle is fixedly connected with a hairbrush roller through a key. The utility model can meet the requirements of peeling and cleaning of macadamia nut on green husks, and simultaneously ensures the peeling quality, thorough peeling and clean cleaning; simple structure and high efficiency.

Description

Rotary-cut type macadamia nut peeling machine

Technical Field

The utility model relates to a green skin equipment technical field, in particular to rotary-cut formula macadamia nut peeling machine are removed to macadamia nut.

Background

Macadamia nut, alias: kunzea chestnut, macadamia nut and Kunzea nut are tree nuts native to macadamia. Macadamia is the most economically valuable of the numerous dried fruits in the world, and has the reputation of "king of dried fruits". Distribution area: eastern Australia, New Carlidonia, Suravisia Indonesian. In addition, macadamia nut also has high nutritional value and medicinal value. When the nuts are harvested, a layer of thick cyan peel wraps the nuts, the green seedcase outside the nuts needs to be removed before the nuts are processed, the traditional peeling operation is usually completed by workers, the labor intensity is high, the working efficiency is low, the processing time is long, the production cost is high, in the stacking process, the macadimia nuts are easy to influence the quality of the appearance of the macadimia nuts and the nutritional ingredients of nuts in the shells due to the rotten green seedcase, the existing peeling equipment mainly utilizes a metal cutter or a steel wire brush to continuously polish the nuts to enable the peel on the surfaces of the nuts to fall off, a large number of scratch grooves are reserved on the surfaces of the peeled nuts, the attractiveness of the nuts is influenced, and the peeling efficiency is not high; the juice in the nut peels pollutes the human body and is difficult to remove, and the working environment is severe, so that the macadimia nut peeling machine which is simple in structure, good in green peel removing effect and long in service life is designed.

Disclosure of Invention

In order to solve the technical problem, the utility model discloses a following technical scheme realizes.

A rotary-cut type peeling machine for macadimia nuts comprises a machine frame 1, a peeling device and a cleaning device; the peeling device comprises a roller 5, a spiral cutter 6, a feeding port 7, a central spindle 8 and a motor 11; a roller 5 is fixedly arranged on the rack 1, a central main shaft 8 is coaxially arranged in the roller 5, the right side of the central main shaft 8 is fixedly connected with a spiral cutter 6 through a key, and the left side of the central main shaft is fixedly connected with a hairbrush roller 4 through a key. A roller 5 is arranged outside the spiral cutter 6, so that the green husks are separated rapidly, the lower portion of the roller 5 is made into a grid shape and used for discharging the cut off green husks of the macadamia nuts, one end, extending out of the rotary-cut type macadamia nut peeling machine, of the central spindle 8 is connected with a motor 11 through a belt transmission mechanism, the central spindle 8 is driven to rotate through the belt transmission mechanism, and the spiral cutter 6 works to cut off the green husks of the macadamia nuts.

The cleaning device comprises a discharge hole 2, a grid mesh 3 and a brush roller 4; the macadimia nuts cut by the spiral cutter 6 come to a cleaning area, a small amount of green husks which are not cut are removed by the brush roller 4, impurities leak out through the grid mesh 3, and the clean macadimia nuts are discharged through the discharge hole 2.

The peeling is divided into two stages, the macadimia nuts are cut by a spiral cutter 6 in the first stage, green husks are peeled off, and a small amount of green husks which are not peeled off are removed by a brush roller 4 in the second stage.

The helix angle of the helical cutter 6 is 8-25 ℃, so that the green husk of macadimia nuts can be easily excised.

The belt transmission mechanism comprises a large belt wheel 9 and a small belt wheel 10; the big belt wheel 9 is connected with the central main shaft 8, one end of the small belt wheel 10 is connected with the big belt wheel 9 through a belt, and the other end is connected with the motor 11.

The utility model has the advantages that:

the utility model comprises a peeling device and a cleaning device, wherein a spiral cutter 6 is used for cutting and a brush roller 4 is used for brushing in the peeling process, so that the peeling and cleaning effects can be improved, the mechanized production of peeling macadamia nuts is realized, the efficiency is improved, the time and the labor are saved, the cleaning effect is good, and the economic benefit and the social benefit are good; and can satisfy the peeling and washing requirements of macadamia nuts, guarantee the peeling quality simultaneously, peel thoroughly, the sanitization, simple structure, low cost, the operation is stable.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the structure of the spiral cutter and the brush roller of the present invention.

Part names and serial numbers in the figure: 1-frame, 2-discharge port, 3-grid, 4-brush roller, 5-roller, 6-spiral cutter, 7-feed port, 8-central spindle, 9-big belt wheel, 10-small belt wheel and 11-motor.

Detailed Description

The working process is as follows: and starting a motor 11, wherein one end of the central spindle 8 extending out of the rotary-cut type macadimia nut peeling machine is connected with the motor 11 through a belt transmission mechanism, and the central spindle 8 is driven to rotate through the belt transmission mechanism. Macadimia nuts enter a space between the spiral cutter 6 and the roller 5 from the feeding hole 7, and most green peels are cut off under the rotary cutting action of the spiral cutter 6. Meanwhile, the macadimia nuts move leftwards and enter a space between the brush roller 4 and the grid mesh 3 to enter a cleaning area, a small amount of green husks which are not cut clean are removed by the brush roller 4, impurities leak out through the grid mesh 3, and the clean macadimia nuts are discharged through the discharge hole 2, so that the green husks and the nuts are separated, and a working process is realized.

Claims

1. A rotary-cut type macadimia nut peeling machine comprises a machine frame (1), a peeling device and a cleaning device; the peeling device comprises a roller (5), a spiral cutter (6), a feeding port (7), a central spindle (8) and a motor (11); the method is characterized in that: a roller (5) is fixedly arranged on the rack (1), a central main shaft (8) is coaxially arranged in the roller (5), the right side of the central main shaft (8) is fixedly connected with a spiral cutter (6) through a key, and the left side of the central main shaft is fixedly connected with a hairbrush roller (4) through a key.

2. The rotary peeling macadimia nut peeler of claim 1, wherein: the helix angle of the helical tool (6) is 8-25 ℃.