CN211793034U

CN211793034U - Lotus seed peeling and coat removing machine

Info

Publication number: CN211793034U
Application number: CN202020192224.8U
Authority: CN
Inventors: 黄燕钧; 韦佳成; 黄志伟
Original assignee: Wuzhou University
Current assignee: Wuzhou University
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-10-30
Anticipated expiration: 2030-02-21

Abstract

The utility model discloses a lotus seeds take off fluffy machine of going to coat relates to the lotus seedpod lotus seeds and takes off fluffy technical field who goes the clothing, has solved among the prior art and has taken off fluffy technical problem that the work efficiency that goes the clothing and bring through the manual work to lotus seedpod and lotus seeds. The shell and fruit huller comprises a bracket and a shell hulling assembly arranged below the bracket, wherein a crushing assembly is arranged above the bracket, a feeding port is arranged on the crushing assembly, a shell separating assembly is arranged below the crushing assembly, and the shell separating assembly is connected with the shell hulling assembly through a conveying assembly; the shell separating and conveying device is characterized in that a driving motor is further mounted above the support, the crushing assembly is connected with the driving motor, and the driving motor is respectively connected with the shell separating assembly, the conveying assembly and the shelling assembly through a transmission conversion assembly. The utility model has the advantages of reasonable structure and simple operation, realized automatic taking off fluffy clothing of going of lotus seedpod of lotus to effectual work efficiency that has improved.

Description

Lotus seed peeling and coat removing machine

Technical Field

The utility model relates to a lotus seedpod lotus seed peeling and peeling machine, in particular to a lotus seed peeling and peeling machine.

Background

The lotus seed has rich nutritive value, can be used as medicine and edible, and is one of the products with homology of medicine and food. Since ancient times, lotus seeds are favorite tonic products of people, so that the lotus seeds have good tonifying effect and convenient sources, and various lotus seed health-care products can be prepared according to different combinations. With the deep research, the application range of the lotus seeds is increasingly wide, the lotus seeds penetrate into the development of traditional Chinese medicines, health-care foods and daily chemical products, the market development prospect is huge, and especially the demand of modern food processing enterprises on the lotus seeds without shells is increasingly large.

After the lotus seedpod is picked up in a mature mode, the lotus seedpod shell needs to be manually torn up, the lotus seeds in the lotus seedpod are taken out one by one, the peeling speed is low, the labor intensity is high, and the processing efficiency is greatly limited. In addition, when the lotus seed is hulled, the shell of the lotus seed is cut by a cutter, and then the pulp is taken out. However, the lotus seed shell is relatively hard and oval, so that fingers are easily scratched in the shell opening process.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to prior art not enough, provide the lotus seeds and take off fluffy machine of removing the clothing, realized automatic to taking off fluffy clothing of removing of seedpod of the lotus seed, improved work efficiency.

The technical scheme of the utility model lies in: the lotus seed shelling and coat removing machine comprises a support and a shelling assembly arranged below the support, wherein a crushing assembly is arranged above the support, a feeding port is formed in the crushing assembly, a shell separating assembly is arranged below the crushing assembly, and the shell separating assembly is connected with the shelling assembly through a conveying assembly; the shell separating and conveying device is characterized in that a driving motor is further mounted above the support, the crushing assembly is connected with the driving motor, and the driving motor is respectively connected with the shell separating assembly, the conveying assembly and the shelling assembly through a transmission conversion assembly.

The crushing assembly comprises a shell and a cutter shaft, the feeding port is arranged on the shell, and the cutter shaft is rotatably arranged in the shell and penetrates through the shell; and a plurality of crushing teeth are arranged on the cutter shaft positioned in the shell, and the cutter shaft positioned outside the shell is connected with a rotor of the driving motor.

The stirring teeth are installed on the cutter shaft in a layered mode, the length of the stirring teeth located at the two ends of the cutter shaft is the smallest, and the length of the stirring teeth is increased layer by layer along the middle of the cutter shaft.

The shell separation assembly comprises a plurality of large rollers and small rollers which are rotatably arranged on a bracket, the small rollers and the large rollers are arranged at intervals one by one, a gap for filtering lotus seedpod fragments is arranged between the small rollers and the large rollers, and the large rollers are provided with teeth arranged around the large rollers; the one end of big running roller is equipped with the gear wheel, the one end of running roller is equipped with the pinion, the gear wheel meshes with the pinion in proper order and is connected, and one of them gear wheel or pinion are connected with transmission conversion subassembly.

The shelling assembly comprises a mounting seat mounted on the support, a guide seat mounted in the mounting seat and a cutter wheel rotatably mounted in the mounting seat, a material guide opening is formed above the mounting seat, a guide groove is formed in the guide seat, and a material guide plate inclining towards the notch direction of the guide groove is arranged below the material guide opening; one end of the guide seat is installed on the installation seat through a locking bolt, and the other end of the guide seat is installed on the installation seat through a fine adjustment assembly; the knife flywheel is connected with the transmission conversion assembly, the knife flywheel is inserted in the guide groove, and a gradual change channel is arranged between the knife flywheel and the groove bottom of the guide groove; the edge of the knife flywheel is provided with a plurality of blades which are arranged at intervals.

The cutting edge is arc-shaped, and the cutting edge inclines and extends outwards.

The edge of the knife flywheel is provided with an arc-shaped extrusion groove.

The fine setting subassembly includes first locating plate and fine setting bolt, the fixed installation of first locating plate is in the mount pad, the fine setting bolt connects soon on first locating plate, just fine setting bolt's tip and guide holder swing joint.

Advantageous effects

The utility model has the advantages that:

1. the lotus seedpod is crushed by the crushing assembly, lotus seeds are separated from the lotus seedpod, then lotus seedpod fragments are separated from the lotus seeds by the shell separating assembly to obtain the lotus seeds, the lotus seeds separated from the lotus seedpod fragments are conveyed to the shelling assembly, and the outer coat of the lotus seeds is removed by the shelling assembly to obtain pulp, so that the lotus seedpod is peeled off and the lotus seed is peeled off, and the automatic production and processing degree is improved; not only effectively reducing the labor intensity of workers, but also shortening the preliminary processing time of lotus seeds and effectively improving the working efficiency.

2. The crushing tooth-shaped conical honeycomb structure which is layered and the length of which is increased layer by layer along the middle part of the cutter shaft not only enables the lotus seedpod to fall easily, but also can contact and collide with the lotus seedpod to the maximum extent, so that the lotus seedpod is more fully crushed into fragments.

3. The spacing between the guide groove and the knife flywheel is adjusted through the fine adjustment assembly, so that friction force required by rolling of the lotus seeds can be adjusted, pressure required by cutting of lotus seed coats is adjusted, and the lotus seed coats can be better cut through the knife flywheel.

Drawings

Fig. 1 is a right side schematic view of the present invention;

FIG. 2 is a schematic view of the front side structure of the present invention

Fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of the crushing assembly of the present invention;

FIG. 5 is a schematic structural view of the cutter shaft and the mincing teeth of the present invention;

FIG. 6 is a schematic structural view of a shell separating assembly of the present invention;

FIG. 7 is a schematic structural view of the large and small rollers of the present invention;

fig. 8 is a schematic structural view of a hulling assembly of the present invention;

fig. 9 is a schematic structural view of the guide seat of the present invention;

FIG. 10 is a schematic cross-sectional view of a knife flywheel according to the present invention;

fig. 11 is a schematic structural view of the transmission conversion assembly of the present invention.

Wherein: 1-bracket, 2-hulling component, 3-crushing component, 4-feeding port, 5-hull separating component, 6-conveying component, 7-driving motor, 8-converting component, 21-mounting seat, 22-guide seat, 23-cutter wheel, 24-guide port, 25-guide plate, 26-first positioning plate, 27-fine adjusting bolt, 221-guide groove, 231-blade, 232-extrusion groove, 31-shell, 32-cutter shaft, 33-crushing tooth, 51-big roller, 52-small roller, 53-gap, 54-big gear, 55-small gear, 61-synchronous belt, 62-second blanking hopper, 811-bevel gear set, 812-first transmission shaft, 813-worm, 814-turbine, 815-first gear, 816-second gear, 817-first pulley, 818-second pulley, 819-third gear, 820-fourth gear, 821-third pulley, 822-fourth pulley, 823-shaft.

Detailed Description

The present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention, but are intended to be covered by the appended claims in any way.

Referring to fig. 1-3, the lotus seed peeling and peeling machine of the present invention includes a frame 1 and a peeling assembly 2 installed below the frame 1. The crushing component 3 is installed above the support 1, and a feeding port 4 is formed in the crushing component 3. The lotus seedpod is placed into the crushing assembly 3 from the material inlet 4, and is crushed by the crushing assembly 3, so that the lotus seeds are separated from the lotus seedpod. A shell separating component 5 is arranged below the crushing component 3. Lotus seedpod fragments and lotus seeds are separated through a shell separation component 5 to obtain the lotus seeds. The shell separating assembly 5 is connected with the hulling assembly 2 by a conveying assembly 6. After the lotus seeds are conveyed to the hulling assembly 2, the outer coating of the lotus seeds is removed by the hulling assembly 2 to obtain the pulp. A driving motor 7 is further mounted above the support 1, the crushing assembly 3 is connected with the driving motor 7, and the driving motor 7 is respectively connected with the shell separating assembly 5, the conveying assembly 6 and the shelling assembly 2 through a transmission conversion assembly 8, so that the lotus seed shelling and coat removing machine is operated. Lotus seedpods are crushed by the lotus seed threshing and coat removing machine, then lotus seedpod fragments are separated from the lotus seeds, and finally the lotus seeds are subjected to coat removal, so that the combination of lotus seedpod threshing and lotus seed coat removing is realized, and the automatic production and processing degree is improved; not only effectively reducing the labor intensity of workers and shortening the primary processing time of lotus seeds, but also effectively improving the working efficiency.

Referring to fig. 4, the crushing assembly 3 of the present embodiment comprises a shell 31 and an arbor 32. The feeding port 4 is arranged on the shell 31, and the cutter shaft 32 is rotatably arranged in the shell 31 and penetrates through the shell 31; a plurality of crushing teeth 33 are arranged on the cutter shaft 32 positioned in the shell 31, and the cutter shaft 32 positioned outside the shell 31 is connected with the rotor of the driving motor 7. The drive motor 7 drives the cutter shaft 32 to rotate the mincing teeth 33, and when the lotus seedpod enters the shell 31 from the feed inlet 4, the rotating mincing teeth 33 smash the lotus seedpod to separate the lotus seedpod.

Specifically referring to fig. 5, the crushing teeth 33 are hard wire ring teeth. The mincing teeth 33 are mounted on the cutter shaft 32 in layers, and each layer of the mincing teeth 33 is provided with four steel wire annular teeth which are arranged in a cross shape. The length of the crushing teeth 33 positioned at both ends of the cutter shaft 32 is the smallest, and the length of the crushing teeth 33 increases layer by layer along the middle part of the cutter shaft 32. I.e. the crushing teeth 33 arranged on the cutter shaft 32 are in a conical honeycomb structure from top to bottom. When the lotus seedpod enters the shell 31 from the feeding port 4, the lotus seedpod collides with the hard steel wire annular teeth rotating at high speed in the shell 31, so that the lotus seedpod is broken. The lotus seed can not be damaged because the lotus seed pieces and the lotus seeds have different textures and hardness. And the steel wire annular teeth are conical honeycomb from top to bottom, so that the lotus seedpod falls easily, and can contact and collide with the lotus seedpod to the maximum extent, so that the lotus seedpod is broken into fragments more fully.

Referring to fig. 6 and 7, the husk separating assembly 5 includes a plurality of large rollers 51 and small rollers 52 rotatably mounted on the frame 1. The small rollers 52 and the large rollers 51 are arranged at intervals one by one, and the distance between the two large rollers 51 is smaller than the diameter of the lotus seeds. A gap 53 for filtering out shower fragments is arranged between the small roller 52 and the large roller 51, and the large roller 51 is provided with teeth arranged around the large roller 51. One end of the large roller 51 is provided with a large gear 54, one end of the small roller 52 is provided with a small gear 55, and the large gear 54 is meshed with the small gear 55 in sequence, so that the rotation direction of the large roller 51 is opposite to that of the small roller 52. One of the bull gear 54 or the pinion gear 55 is connected to the drive transfer assembly 8. The roller of the shell separating component 5 of this embodiment located at the discharging end is a small roller 52, and a small gear 55 connected with the small roller 52 is connected with the transmission conversion component 8.

When the lotus seeds and the lotus seedpod fragments fall on the rollers, the lotus seeds are transferred between the two large rollers 51 rotating in the same direction. The big roller 51 is provided with teeth to avoid the situation that the lotus seeds can not be continuously transmitted because of slipping in the transmission process. As the lotus seed pieces are different in shape and are relatively soft, the lotus seed pieces are easily clamped in the gap 53 or embedded in the teeth and guided to the gap 53 by the large roller 51 in the conveying process, and the lotus seed pieces are bitten by the large roller 51 and the small roller 52 which rotate relatively and fall down, so that the aim of separating the lotus seed from the lotus seed pieces is fulfilled. And because the diameters of the large gear 54 and the small gear 55 are different, the rotating speed of the small roller 52 is larger than that of the large roller 51, so that the lotus seed pieces are more quickly taken away from the rollers, and the lotus seed conveying is prevented from being influenced.

Referring to fig. 8 and 9, hulling assembly 2 includes a mounting base 21 mounted on frame 1, a guide base 22 mounted in mounting base 21, and a cutter wheel 23 rotatably mounted in mounting base 21. A material guiding opening 24 is arranged above the mounting seat 21, a guiding groove 221 is arranged in the guiding seat 22, and a material guiding plate 25 which is inclined towards the notch direction of the guiding groove 221 is arranged below the material guiding opening 24, so that the lotus seeds are guided into the guiding groove 221. One end of the guide seat 22 is mounted on the mounting seat 21 through a locking bolt, and the other end is mounted on the mounting seat 21 through a fine adjustment assembly. Namely, one end of the guide seat 22 is positioned on the mounting seat 21, the other end of the guide seat is adjustably mounted on the mounting seat 21, and the adjustment of the distance between the guide groove 221 and the knife flywheel 23 is realized through the fine adjustment component, so that the friction force required by the rolling of the lotus seeds and the pressure required by the cutting of the lotus seed coat are adjusted, and the lotus seed coat is better cut by the knife flywheel. The knife flywheel 23 is connected with the transmission conversion component 8, the knife flywheel 23 is inserted in the guide groove 221, and a gradual change channel is arranged between the knife flywheel 23 and the groove bottom of the guide groove 221. The edge of the knife flywheel 23 is provided with a plurality of blades 231 which are arranged at intervals and used for cutting the outer coat of the lotus seed.

When the lotus seeds are guided into the gradual change channel formed by the guide groove 221 and the knife flywheel 23, the lotus seeds are extruded by the knife flywheel 23 and the guide groove 221 and roll along the rotating direction of the knife flywheel 23, and the outer coat of the lotus seeds is cut by the knife edge on the knife flywheel, so that the lotus seeds are peeled and peeled.

Referring to fig. 10, preferably, the blade 231 is an arc-shaped blade, and the blade 231 extends obliquely outward. The lotus seed is in an elliptical shape, so that the knife edge 231 is designed into an arc-shaped knife edge, which is more beneficial to cutting the coat of the lotus seed.

Preferably, the edge of the cutter wheel 23 is provided with an arc-shaped pressing groove 232. That is, the edge of the knife flywheel 23 without the knife blade 231 is provided with a pressing groove 232 to enable the knife flywheel 23 to better press the lotus seeds, so that the lotus seeds are easier to roll.

The fine adjustment assembly of the present embodiment includes a first positioning plate 26 and a fine adjustment bolt 27. The first positioning plate 26 is fixedly installed in the installation seat 21, the fine adjustment bolt 27 is screwed on the first positioning plate 26, and the end part of the fine adjustment bolt 27 is movably connected with the guide seat 22. Specifically, a second positioning plate is installed on the side wall of the guide seat 22, and the end of the fine adjustment bolt 27 is clamped in the second positioning plate. During adjustment, the fine adjustment bolt 27 is rotated to move forward or backward, so that the guide seat is driven to move forward and backward, and the size of the gradual change channel is adjusted.

The conveyor assembly 6 of the present embodiment includes a first hopper, a timing belt 61, and a second hopper 62. The first blanking hopper is connected with the discharge end of the shell separation component 5, and the first blanking hopper is obliquely arranged on the bracket 1 so as to enable the lotus seeds to automatically fall. The lower end of the first blanking hopper is positioned above the synchronous belt 61, and the synchronous belt 61 is connected with the transmission conversion assembly 8 through a rotating shaft 823. The second hopper 62 is obliquely arranged on the bracket 1, the feeding end of the second hopper is positioned below the discharging end of the synchronous belt 61, and the discharging end of the second hopper 62 is connected with the material guide port 24, so that the lotus seeds after shell separation are conveyed to the hulling assembly 2.

Referring to fig. 11, the transmission conversion assembly 8 of the present embodiment includes a plurality of transmission shafts, a bevel gear set 811 disposed opposite to each other, and a transmission conversion box mounted with a worm gear. The drive motor 7 is connected to a first transmission shaft 812 via a belt, the first transmission shaft 812 is connected to one bevel gear of the bevel gear set 811, and the other bevel gear is connected to the worm 813. The turbine 814 is provided with a second transmission shaft, the end of the second transmission shaft is provided with a first gear 815, and the first gear 815 is engaged with the pinion 55 on the small roller 52 at the discharging end of the shell separating assembly 5. The first gear 815 is also connected with a second gear 816 in a meshed manner, a third transmission shaft is mounted on the second gear 816, and a first belt wheel 817 is mounted at the end of the third transmission shaft.

The end of the rotating shaft 823 is mounted with a second pulley 818 and a third gear 819. The first belt wheel 817 is connected with the second belt wheel 818 through a belt, a fourth gear 820 meshed with the third gear 819 is arranged below the third gear 819, a fourth transmission shaft is mounted on the fourth gear 820, and a third belt wheel 821 is mounted at one end of the fourth transmission shaft. The knife flywheel 23 is provided with a fifth transmission shaft, the end of the fifth transmission shaft is provided with a fourth belt pulley 822, and the third belt pulley 821 is connected with the fourth belt pulley 822 through a belt.

The above is only the preferred embodiment of the present invention, and it should be noted that for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which will not affect the utility model and the utility of the patent.

Claims

1. The lotus seed shelling and coat removing machine is characterized by comprising a support (1) and a shelling component (2) installed below the support (1), wherein a crushing component (3) is installed above the support (1), a feeding port (4) is formed in the crushing component (3), a shell separating component (5) is arranged below the crushing component (3), and the shell separating component (5) is connected with the shelling component (2) through a conveying component (6); the shell separating and conveying device is characterized in that a driving motor (7) is further mounted above the support (1), the crushing assembly (3) is connected with the driving motor (7), and the driving motor (7) is connected with the shell separating assembly (5), the conveying assembly (6) and the shelling assembly (2) through a transmission conversion assembly (8).

2. The lotus seed fluffing and peeling machine according to claim 1, characterized in that the crushing assembly (3) comprises a shell (31) and a cutter shaft (32), the feeding port (4) is mounted on the shell (31), and the cutter shaft (32) is rotatably mounted in the shell (31) and penetrates through the shell (31); a plurality of crushing teeth (33) are arranged on the cutter shaft (32) in the shell (31), and the cutter shaft (32) outside the shell (31) is connected with a rotor of the driving motor (7).

3. The lotus seed fluffing and drying machine according to claim 2, wherein the mashing teeth (33) are mounted on the cutter shaft (32) in layers, the length of the mashing teeth (33) at two ends of the cutter shaft (32) is the smallest, and the length of the mashing teeth (33) increases layer by layer along the middle part of the cutter shaft (32).

4. The lotus seed fluffing and peeling machine as claimed in claim 1, wherein the shell separating assembly (5) comprises a plurality of large rollers (51) and small rollers (52) which are rotatably mounted on the bracket (1), the small rollers (52) and the large rollers (51) are arranged at intervals one by one, a gap (53) for filtering out shower fragments is arranged between the small rollers (52) and the large rollers (51), and the large rollers (51) are provided with teeth arranged around the large rollers (51); one end of the big roller wheel (51) is provided with a big gear wheel (54), one end of the small roller wheel (52) is provided with a small gear wheel (55), the big gear wheel (54) is sequentially meshed with the small gear wheel (55) to be connected, and one of the big gear wheel (54) or the small gear wheel (55) is connected with the transmission conversion component (8).

5. The lotus seed fluffing and drying machine according to claim 1, characterized in that the husking assembly (2) comprises a mounting base (21) mounted on the bracket (1), a guide base (22) mounted in the mounting base (21), and a cutter wheel (23) rotatably mounted in the mounting base (21), a material guide opening (24) is arranged above the mounting base (21), a guide groove (221) is arranged in the guide base (22), and a material guide plate (25) inclined towards the notch direction of the guide groove (221) is arranged below the material guide opening (24); one end of the guide seat (22) is installed on the installation seat (21) through a locking bolt, and the other end of the guide seat is installed on the installation seat (21) through a fine adjustment assembly; the knife flywheel (23) is connected with the transmission conversion assembly (8), the knife flywheel (23) is inserted into the guide groove (221), and a gradual change channel is arranged between the knife flywheel (23) and the groove bottom of the guide groove (221); the edge of the knife flywheel (23) is provided with a plurality of blades (231) which are arranged at intervals.

6. The lotus seed fluffing and peeling machine according to claim 5, characterized in that the blade (231) is an arc-shaped blade, and the blade (231) extends obliquely outward.

7. The lotus seed fluffing and peeling machine as claimed in claim 5, wherein the edge of the knife wheel (23) is provided with an arc-shaped extrusion groove (232).

8. The lotus seed fluffing and drying machine according to claim 5, characterized in that the fine adjustment assembly comprises a first positioning plate (26) and a fine adjustment bolt (27), the first positioning plate (26) is fixedly installed in the installation seat (21), the fine adjustment bolt (27) is screwed on the first positioning plate (26), and the end of the fine adjustment bolt (27) is movably connected with the guide seat (22).