CN220573544U - Simple vertical quinoa peeler - Google Patents

Simple vertical quinoa peeler Download PDF

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Publication number
CN220573544U
CN220573544U CN202321564111.6U CN202321564111U CN220573544U CN 220573544 U CN220573544 U CN 220573544U CN 202321564111 U CN202321564111 U CN 202321564111U CN 220573544 U CN220573544 U CN 220573544U
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China
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peeling
quinoa
feeding
body shell
discharging
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CN202321564111.6U
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Chinese (zh)
Inventor
吴英思
王靖
任宇星
姜飞霞
胡云晟
杨旭
胡振明
曹玉
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Inner Mongolia Agricultural University
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Inner Mongolia Agricultural University
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Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a simple vertical quinoa peeling machine, which comprises a frame shell, a power transmission assembly, a peeling assembly and a feeding and discharging assembly, wherein the frame shell is provided with a plurality of peeling rollers; when the quinoa peeling machine is used, the quinoa is peeled by continuously and positively reversing the peeling assembly, and the quinoa seed coats are separated thoroughly after the quinoa is peeled in multiple stages. The peeling device can greatly improve the peeling efficiency, save labor force, shorten the peeling process and peeling practice, has practicability and advancement, can meet the peeling requirement of quinoa, and solves the problems of large labor force requirement and incomplete peeling of the traditional quinoa.

Description

Simple vertical quinoa peeler
Technical Field
The utility model relates to the technical field of agricultural machinery, in particular to a simple vertical quinoa peeling machine.
Background
Quinoa is a traditional grain crop with high protein and extremely high nutritive value, has the characteristics of being rich in unsaturated fatty acid, low in fructose and low in glucose, and can play a beneficial role in the glycolipid metabolism process. The quinoa must be dehulled and peeled before being processed and eaten, so that good dehulling and peeling can not damage the seeds of the quinoa, and the yield of the quinoa can be greatly improved, and the economic benefit is improved. The peeling of the quinoa is mainly carried out by manual peeling and a traditional peeling machine, the labor required by the manual work is much, the peeling efficiency is low, and the traditional machine has the problems of great damage to quinoa seeds, incomplete peeling and the like.
Most of the existing quinoa peelers are similar to other traditional peeling devices, and the problems of large damage to seeds and uncleanness in peeling are solved, so that the traditional peelers have no good effect on peeling quinoa. At present, the quinoa is peeled in various forms and methods, but the working methods are different in size, the quinoa to be processed is put into a material port of equipment during processing, and is discharged after first-stage peeling, although the damage to quinoa seeds is small, the peeled quinoa without peeling needs to be repeatedly peeled to improve the peeling degree of quinoa, the working intensity and the labor cost are increased, the peeling and the unpeeling are also carried out manually, the efficiency is low, and the labor intensity is high. Therefore, the design of the quinoa peeling device with the mechanical, miniaturized, automatic and multi-level working units has great significance on the existing quinoa peeling requirements.
Disclosure of Invention
Aiming at the technical problems in the prior art, the utility model provides the simple vertical quinoa peeling machine which has the advantages of small volume, high automation degree, high peeling efficiency and difficult blockage, and is particularly suitable for peeling large-scale quinoa.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the simple vertical quinoa peeling machine comprises a machine body shell, a feeding and discharging assembly and a peeling assembly, wherein the machine body shell is provided with a cavity, and the feeding and discharging assembly comprises a feeding port, a seed discharging guide groove and a rice bran discharging guide groove, wherein the feeding port is arranged at the top of the machine body shell and communicated with the cavity, and the seed discharging guide groove and the rice bran discharging guide groove are vertically arranged at the bottom of the machine body shell;
the peeling assemblies are arranged in the cavity in parallel up and down, each peeling assembly comprises a transmission shaft, a middle roller and a guide roller which are mutually fixed and can rotate together, the transmission shaft is rotatably arranged on a machine body shell, spiral outer guide grooves are respectively formed in the outer sides of the middle roller and the guide rollers, one end of the middle roller is used as a feeding end, the other end of the middle roller is used as a discharging end, the guide rollers are fixed at the feeding end of the middle roller, a feeding barrel is arranged on the outer side of the guide rollers in a surrounding mode, and a feeding inlet is formed in the top of the feeding barrel;
the outer wall of the intermediate roller is in clearance fit with the inner wall of the sieve sheet, and a plurality of sieve holes are arranged on the sieve sheet; the outer diameter of the discharge end of the intermediate roller is reduced and left blank, a discharge cylinder is enclosed, the bottom of the discharge cylinder is provided with a discharge port, and the discharge port is provided with a guide plate, so that the discharge port of the upper stage is communicated with the feed port of the lower stage to form an S-shaped serial channel; the outside of the intermediate roller is surrounded with a sieve plate, the feeding cylinder body and the discharging cylinder body are connected and kept fixed with the machine body shell, and the transmission shafts of the upper and lower adjacent peeling assemblies synchronously rotate reversely.
Specifically, the end part of the transmission shaft is provided with a bearing base, so that the transmission shaft is rotatably arranged on the engine body shell, the transmission shaft is fixed with a transmission chain wheel, and the transmission chain wheels on the transmission shafts of different peeling assemblies are transmitted through chains.
Specifically, this simple and easy vertical quinoa decorticator still includes power transmission subassembly, and it includes external motor, driving sprocket, initiative chain, and external motor is fixed in engine body shell, and driving sprocket and external motor's output shaft, through initiative chain link transmission connection between driving sprocket and the drive sprocket, in order to drive the transmission shaft rotates.
Specifically, the engine body shell comprises a front support, a rear support, a vertical support, a front machine cover, an upper machine cover and side plates which enclose a cavity, and the feeding port is arranged at the upper machine cover.
Specifically, the sieve holes are cuboid.
Specifically, each intermediate roller is wrapped by three sieve plates with an arc of 120 degrees.
The utility model has the beneficial effects that:
compared with the prior art, the simple vertical quinoa peeling machine has a compact structure, peels quinoa fed by a feeding port in an uninterrupted positive and negative rotation mode, and meanwhile, after multistage peeling, quinoa seed coats are separated more thoroughly. The peeling device can greatly improve the peeling requirement, save labor force, shorten peeling process and peeling practice, has practicability and advancement, can meet the peeling requirement of quinoa, and solves the problems of large labor force requirement, incomplete peeling and the like of the traditional quinoa peeling.
Drawings
Fig. 1 is a schematic structural view of a simple vertical quinoa peeler in an embodiment.
Fig. 2 is an exploded view of a simple vertical quinoa peeler according to an embodiment.
Fig. 3 is a cross-sectional view of a simple vertical quinoa peeler according to an embodiment.
FIG. 4 is a schematic structural view of a first and second quinoa peeling assembly according to an example.
Fig. 5 is a schematic structural view of a third stage quinoa peeling assembly in an example.
FIG. 6 is a schematic view of the internal structure of the peeling assembly of the example, with one of the screen panels and the feed cylinder hidden.
Reference numerals:
the machine body comprises a machine body shell 1, a front bracket 11, a rear bracket 12, a vertical bracket 13, a front machine cover 14, an upper machine cover 15 and a side plate 16;
the feeding and discharging assembly 2, the feeding port 21, the seed discharging guide groove 22 and the rice bran discharging guide groove 23;
the power transmission assembly 4, the external motor 41, the driving sprocket 42 and the driving chain 43;
peeling assembly 5, discharge cylinder 51, screen sheet 52, screen mesh 53, feed inlet 54, outer guiding gutter 55, bearing base 56, chain 57, feed cylinder 58, drive sprocket 59, guide plate 511, intermediate roller 512, guiding roller 513, drive shaft 514, and discharge outlet 515.
The specific embodiment is as follows:
the present utility model will be described in detail with reference to specific embodiments and drawings.
The simple vertical quinoa peeling machine in this embodiment, as shown in fig. 1 to 6, comprises a machine body shell 1, a feeding and discharging assembly 2, a power transmission assembly 4 and a peeling assembly 5, wherein the machine body shell 1 comprises a front bracket 11, a rear bracket 12, a vertical bracket 13, a front cover 14, an upper cover 15 and a side plate 16 which mutually enclose a cavity. The whole U-shaped that is of two preceding covers 14 and last covers 15, integrated structure, business turn over material subassembly 2 are including setting up the feed inlet 21 on last cover 15, install seed ejection of compact guide way 22 and rice bran ejection of compact guide way 23 of below perpendicularly, and the length of rice bran ejection of compact guide way 23 is unanimous with the cover length of the device, and the length of seed ejection of compact guide way 22 is unanimous with the length of curb plate for rice bran and seed can all fall into corresponding guide way completely.
In this embodiment, the number of peeling assemblies 5 is three, the three peeling assemblies are arranged in parallel, each peeling assembly 5 comprises a transmission shaft 514, a middle roller 512 and a guide roller 513 which are mutually fixed and can rotate together, spiral outer guide grooves 55 are respectively formed in the outer sides of the middle roller 512 and the guide rollers 513, one end of the middle roller 512 is used as a feeding end, the other end of the middle roller is used as a discharging end, the guide rollers 513 are fixed to the feeding end of the middle roller 512, the outer sides of the guide rollers 513 are enclosed by a feeding barrel 58, and a feeding port 54 is formed in the top of the feeding barrel 58. The outer side of the intermediate roller 512 is surrounded by a screen sheet 52, the outer wall of the intermediate roller 512 is in clearance fit with the inner wall of the screen sheet 52, and the screen sheet 52 is provided with a plurality of screen holes 53. The outer diameter of the discharge end of the intermediate roller 512 is reduced and is left empty, and the intermediate roller is enclosed by the discharge cylinder 51, the bottom of the discharge cylinder 51 is provided with a discharge hole 515, and the discharge hole 515 is provided with a guide plate 511, so that the discharge hole of the previous stage is communicated with the feed hole of the next stage, and an S-shaped serial channel is formed. The transmission shaft 514 is rotatably arranged on the side plate 16 through the bearing base 56, the transmission shaft 514 is fixedly provided with a transmission chain wheel 59, and the transmission chain wheels 59 of different peeling assemblies are driven through the chain 57, so that the synchronous and reverse rotation of the upper and lower adjacent transmission shafts 514 is realized.
The three-stage peeling assembly is provided with a guide roller 513, a feeding barrel 58, a middle roller 512, screen plates 52 and a discharging barrel 51 from inside to outside, each stage of middle roller 512 is wrapped by three screen plates 52 with radian of 120 degrees, the screen holes 53 of each screen plate 52 are rectangular with length of 19mm and width of 1mm, the feeding barrel 58 of each stage is provided with a feeding port, the discharging barrel 51 is provided with a discharging port 515, and the opening of the discharging port 515 is provided with a guide plate 511 for preventing the materials which are not processed at the previous stage from separating from the peeling assembly.
Specifically, the feeding cylinder 58, the discharging cylinder 51 and the sieve sheet 52 in the peeling assembly are connected and kept fixed with the side plates 16, when power is input to the transmission shaft 514, the transmission shaft 514 drives the guide roller 513 and the intermediate roller 512 to rotate, spiral grooves on the guide rollers 513 on two sides play a role in pushing, the stub bars input from the material openings are continuously pushed into the intermediate roller 512, the seed coats and seeds are rolled and separated together with the sieve sheet 52 along with the rotation of the intermediate roller 512, crushed seed coats fall into the rice bran discharging guide groove 23 through the sieve holes 53 on the sieve sheet 52, peeled seeds are continuously transported to the next peeling system along with the rotation of the intermediate roller 512 and the guide roller 513, and finally all peeled seeds fall into the rice bran discharging guide groove 23 at the discharge hole of the third peeling assembly. In practice, the three-stage peeling assembly effectively solves the problem of incomplete peeling in the prior art, improves the harvest yield and reduces the cost.
In this embodiment, the power transmission assembly 4 includes an external motor 41, a driving sprocket 42, and a driving chain 43, the external motor is connected with the rear bracket 12 through four pairs of bolts and nuts, the driving sprocket 42 is connected with an output shaft of the external motor 41 through a key, when the external motor 41 is turned on, the driving sprocket 42 rotates, the chain sequentially outputs power to each transmission shaft 514 through gears and other transmission chains 57, and the transmission shafts 514 drive the intermediate rollers 512 to rotate to form power output.
Specifically, bearing mounts 56 are mounted on the outside of the side plates 16 for protecting the intermediate drive shaft 514.
Specifically, the chain connecting the external motor 41 with the third peeling assembly is connected at 45 ° to the horizontal, and the actual modifiable range is 40 ° to 50 °.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "secured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; the components can be mechanically connected, welded, directly connected or indirectly connected through an intermediate medium, and can be communicated inside the two components or the interaction relationship of the two components. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that the details are not described.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (6)

1. The simple vertical quinoa peeling machine comprises a machine body shell, a feeding and discharging assembly and a peeling assembly, wherein the machine body shell is provided with a cavity, and the feeding and discharging assembly comprises a feeding port, a seed discharging guide groove and a rice bran discharging guide groove, wherein the feeding port is arranged at the top of the machine body shell and communicated with the cavity, and the seed discharging guide groove and the rice bran discharging guide groove are vertically arranged at the bottom of the machine body shell; the method is characterized in that:
the peeling assemblies are arranged in the cavity in parallel up and down, each peeling assembly comprises a transmission shaft, a middle roller and a guide roller which are mutually fixed and can rotate together, the transmission shaft is rotatably arranged on a machine body shell, spiral outer guide grooves are respectively formed in the outer sides of the middle roller and the guide rollers, one end of the middle roller is used as a feeding end, the other end of the middle roller is used as a discharging end, the guide rollers are fixed at the feeding end of the middle roller, a feeding barrel is arranged on the outer side of the guide rollers in a surrounding mode, and a feeding inlet is formed in the top of the feeding barrel;
the outer wall of the intermediate roller is in clearance fit with the inner wall of the sieve sheet, and a plurality of sieve holes are arranged on the sieve sheet; the outer diameter of the discharge end of the intermediate roller is reduced and left blank, a discharge cylinder is enclosed, the bottom of the discharge cylinder is provided with a discharge port, and the discharge port is provided with a guide plate, so that the discharge port of the upper stage is communicated with the feed port of the lower stage to form an S-shaped serial channel; the outside of the intermediate roller is surrounded with a sieve plate, the feeding cylinder body and the discharging cylinder body are connected and kept fixed with the machine body shell, and the transmission shafts of the upper and lower adjacent peeling assemblies synchronously rotate reversely.
2. The simple vertical quinoa peeler as claimed in claim 1, wherein: the end of the transmission shaft is provided with a bearing base, so that the transmission shaft is rotatably arranged on the engine body shell, the transmission shaft is fixed with a transmission chain wheel, and the transmission chain wheels on the transmission shafts of different peeling assemblies are transmitted through chains.
3. The simple vertical quinoa peeler as claimed in claim 1, wherein: the simple vertical quinoa peeling machine further comprises a power transmission assembly, wherein the power transmission assembly comprises an external motor, a driving sprocket and a driving chain, the external motor is fixed on a machine body shell, the driving sprocket is connected with an output shaft of the external motor, and the driving sprocket is in transmission connection with the driving sprocket through a driving chain link so as to drive the transmission shaft to rotate.
4. The simple vertical quinoa peeler as claimed in claim 1, wherein: the machine body shell comprises a front support, a rear support, a vertical support, a front machine cover, an upper machine cover and side plates which enclose a cavity, and the feeding port is arranged at the upper machine cover.
5. The simple vertical quinoa peeler as claimed in claim 1, wherein: the sieve holes are cuboid.
6. The simple vertical quinoa peeler as claimed in claim 1, wherein: each intermediate roller is wrapped by three sieve plates with an arc of 120 degrees.
CN202321564111.6U 2023-06-19 2023-06-19 Simple vertical quinoa peeler Active CN220573544U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321564111.6U CN220573544U (en) 2023-06-19 2023-06-19 Simple vertical quinoa peeler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321564111.6U CN220573544U (en) 2023-06-19 2023-06-19 Simple vertical quinoa peeler

Publications (1)

Publication Number Publication Date
CN220573544U true CN220573544U (en) 2024-03-12

Family

ID=90119786

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321564111.6U Active CN220573544U (en) 2023-06-19 2023-06-19 Simple vertical quinoa peeler

Country Status (1)

Country Link
CN (1) CN220573544U (en)

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