CN109121732B

CN109121732B - Melon seed threshing device

Info

Publication number: CN109121732B
Application number: CN201810786981.5A
Authority: CN
Inventors: 王勤梅
Original assignee: Quanzhou Qiaodong Commerce And Trade Co ltd
Current assignee: QUANZHOU QIAODONG COMMERCE AND TRADE Co.,Ltd.
Priority date: 2018-07-18
Filing date: 2018-07-18
Publication date: 2021-08-27
Anticipated expiration: 2038-07-18
Also published as: CN109121732A

Abstract

The invention belongs to the technical field of agriculture, and particularly relates to a melon seed threshing device which comprises a machine body, wherein a through groove which penetrates through the left side and the right side is formed in the upper end of the machine body, a first conveying belt is arranged in the through groove, the front end and the rear end of the first conveying belt are fixedly connected with the inner walls of the front end and the rear end of the through groove respectively, a plurality of clamping pieces are fixedly connected onto the first conveying belt, a plurality of electric heating plates are fixedly connected onto the inner walls of the front end and the rear end of the through groove, a seed threshing mechanism is positioned between a separating mechanism and the plurality of electric heating plates, a collecting mechanism is arranged in the machine body and positioned right below the seed threshing mechanism, and a crushing mechanism is arranged in the machine body and positioned right below the separating mechanism. Has the advantages that: the invention is convenient for stripping the sunflower seeds on the sunflower flower disc cleanly and quickly, so that the sunflower flower disc is not easy to be stripped insufficiently due to the difficulty in separating the freshly picked sunflower flower disc from the sunflower seeds, and meanwhile, the sunflower seeds can be independently recovered and the flower disc can be crushed so as to be conveniently used for other purposes or buried for treatment.

Description

Melon seed threshing device

Technical Field

The invention belongs to the technical field of agriculture, and particularly relates to a melon seed threshing device.

Background

Sunflower seeds, i.e. the fruit of sunflower, are edible and oil-rich, and are rich in unsaturated fatty acids, various vitamins and trace elements, the sunflower seeds are made of peel (shell) and seeds, the seeds are made of seed coats, two cotyledons and embryos, the sunflower seeds are traditional leisure food, are of the type of the eight flowers, and are only known to many people as the most familiar sunflower seeds, and are sweet and delicious and not easy to eat but have charm because the sunflower seeds are the seeds of the sunflower of the compositae plant, the sunflower is named as the sympodial chrysanthemum, the sunflower flower and the sunflower flower, all parts of China are cultivated, the receptacle is picked in autumn, the mature lean fruits (seeds) are collected and dried in the sun, and experiments prove that phospholipid has the effect of preventing hyperlipidemia and hypercholesterolemia on rats.

However, for a grower who plants sunflower on a large area, peeling the sunflower seeds on the sunflower flower disc and processing the waste flower disc are difficult to solve all the time, the traditional glass mode is manual peeling, when the number is large, the cost of manual peeling is extremely high, the speed is low, meanwhile, due to the difference of manual methods and careful degrees of workers, the peeling cleanness degree of the sunflower seeds on the sunflower flower disc is difficult to balance, and due to the fact that the sunflower flower disc is large in size, the sunflower seeds are difficult to stack after being peeled by the workers and need to be cleaned in time, and the peeling speed of the sunflower seeds is influenced.

Therefore, we propose a melon seed threshing device to solve the above problems.

Disclosure of Invention

The invention aims to solve the problems and provides a sunflower seed threshing device which is convenient for cleanly and quickly peeling off sunflower seeds on a sunflower flower disc.

In order to achieve the purpose, the invention adopts the following technical scheme: a melon seed threshing device comprises a machine body, wherein a through groove which penetrates through the machine body in the left and right direction is formed in the upper end of the machine body, a first conveying belt is arranged in the through groove, the front end and the rear end of the first conveying belt are fixedly connected with the inner walls of the front end and the rear end of the through groove respectively, a plurality of clamping pieces are fixedly connected to the first conveying belt, a plurality of electric heating plates are fixedly connected to the inner walls of the front end and the rear end of the through groove respectively, a separating mechanism is fixedly connected to the inner wall of one end of the through groove, a seed removing mechanism is arranged in the machine body, the front end of the seed removing mechanism penetrates through the inner wall of one end of the through groove and extends into the through groove, the seed removing mechanism is located between the separating mechanism and the plurality of electric heating plates, the seed removing mechanism, the separating mechanism, the plurality of electric heating plates are located under the first conveying belt, a collecting mechanism is arranged in the machine body, the collecting mechanism is located under the seed removing mechanism, a crushing mechanism is arranged in the machine body, the crushing mechanism is positioned under the separating mechanism.

In foretell melon seed thresher, chucking spare includes the telescopic link of fixed connection on first conveyer belt, the one end fixedly connected with connecting block of first conveyer belt is kept away from to the telescopic link, fixedly connected with connecting plate on the one end lateral wall of connecting block, a plurality of awl nails of fixedly connected with on the one end lateral wall of connecting block are kept away from to the connecting plate.

In foretell melon seed thresher, separating mechanism includes fixed connection and leads to the wedge on the groove inner wall, the most advanced one side orientation of wedge takes off seed mechanism, the one end lateral wall that leads to the groove inner wall was kept away from to the wedge is the inclined plane, the wedge is kept away from and is led to vertical fixedly connected with polylith pawl on the one end lateral wall that leads to the groove inner wall.

In the above melon seed threshing device, the seed threshing mechanism comprises a first chamber arranged in the machine body, the bottom of the first chamber is fixedly connected with a first driving motor, a driving shaft of the first driving motor is coaxially and fixedly connected with a first rotating shaft, a first gear is coaxially and fixedly connected to the first rotating shaft, first rotating rods are arranged on the left side and the right side of the first gear, second gears are coaxially and fixedly connected to the two first rotating rods and are meshed with the first gears, one end of the first rotating rod penetrates through the inner wall of the first chamber and extends into the through groove, one end of the first rotating rod, which is positioned in the through groove, is fixedly connected with a rotating disc, the carousel is kept away from on the one end lateral wall of first rotary rod a plurality of rubber bumps of fixedly connected with, it shelters from the mechanism to lead to the inslot to be equipped with two, two the carousel all is located two and shelters from between the mechanism.

In foretell melon seed thresher, it includes that vertical rotation connects the shielding plate on leading to the inslot wall to shelter from the mechanism, the size of shielding plate and the diameter phase-match of carousel, equal fixedly connected with many springs on the both ends lateral wall about the shielding plate, many the one end that the shielding plate was kept away from to the spring all with the inner wall fixed connection who leads to the groove.

In foretell melon seed thresher, collect the mechanism including setting up in the first recess that leads to groove bottom, the discharge opening of inside and outside intercommunication on the one end inner wall of first recess, the bottom fixedly connected with of discharge opening is used for the second conveyer belt of transmission, fixedly connected with polylith push pedal on the second conveyer belt, the second conveyer belt is located first recess under, first recess is located two carousels under.

In the melon seed threshing device, the inner walls of the left end and the right end of the first groove are fixedly connected with the material guide plates.

In the above melon seed threshing device, the crushing mechanism comprises a second groove arranged at the bottom of the through groove, a discharge hole communicated with the inside and the outside is arranged on one end inner wall of the second groove, a second cavity is arranged in the machine body, a second driving motor is fixedly connected onto one end inner wall of the second cavity, a second rotating shaft is coaxially and fixedly connected onto a driving shaft of the second driving motor, a third gear is coaxially and fixedly connected onto the second rotating shaft, second rotating rods are horizontally arranged at the upper end and the lower end of the third gear, fourth gears are coaxially and fixedly connected onto the second rotating rods, the fourth gears are meshed with the third gear, one ends of the second rotating rods penetrate through the inner wall of the second cavity and extend into the second groove, and a plurality of crushing blades are fixedly connected onto the inner side wall of the inner part of the second groove, the second groove is located right below the wedge-shaped block.

Compared with the prior art, the melon seed threshing device has the advantages that:

1. according to the sunflower disc peeling machine, due to the matching of the arranged electric heating plate, the seed peeling mechanism and the separating mechanism, when the sunflower disc is peeled by the first conveying belt, the sunflower disc is baked, so that water in the sunflower disc and water in sunflower seeds are evaporated and dried, connecting gaps of the sunflower disc and the sunflower seeds are enlarged and are not arranged closely, the sunflower seeds on the sunflower disc are scraped off by the seed peeling mechanism so as to be peeled off rapidly and uniformly, the discarded sunflower disc is left in the machine body for treatment after the sunflower seeds are scraped off and is not taken out, and the problem that the sunflower disc is required to be collected manually and then is subjected to special collection treatment is avoided, so that an operator can operate continuously.

2. The sunflower disc crusher has the advantages that the separated sunflower seeds are effectively collected and automatically transported out through the matching of the collecting mechanism and the crushing mechanism, so that an operator can conveniently collect the separated sunflower seeds to quickly perform next treatment, meanwhile, the waste sunflower disc can be crushed, the occupied space is reduced, and the sunflower disc crusher is convenient to discard or recycle.

Drawings

FIG. 1 is a perspective view of a melon seed threshing apparatus provided by the present invention;

FIG. 2 is a right side perspective view of FIG. 1;

FIG. 3 is a schematic structural view of a wedge-shaped block of the melon seed threshing device provided by the invention;

fig. 4 is a partially enlarged view of a portion a in fig. 1.

In the figure, 1 machine body, 2 through grooves, 3 first conveyor belt, 4 clamping pieces, 5 electric heating plates, 6 separating mechanisms, 7 seed removing mechanisms, 8 collecting mechanisms, 9 crushing mechanisms, 10 telescopic rods, 11 connecting blocks, 12 connecting plates, 13 conical nails, 14 wedge-shaped blocks, 15 inverted teeth, 16 first chambers, 17 first driving motors, 18 first rotating shafts, 19 first gears, 20 first rotating rods, 21 second gears, 22 rotating discs, 23 rubber bumps, 24 shielding mechanisms, 25 shielding plates, 26 springs, 27 first grooves, 28 discharging holes, 29 second conveyor belts, 30 discharging holes, 31 second chambers, 32 second driving motors, 33 second rotating shafts, 34 third gears, 35 second rotating rods, 36 fourth gears, 37 guide plates, 38 crushing blades and 39 second grooves are adopted.

Detailed Description

The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.

Examples

As shown in fig. 1-4, a melon seed thresher, including organism 1, logical groove 2 that runs through about organism 1's upper end is equipped with, it is equipped with first conveyer belt 3 to lead to the inslot 2, both ends respectively with leading to groove 2 around both ends inner wall fixed connection around first conveyer belt 3, a plurality of chucking spare 4 of fixedly connected with on the first conveyer belt 3, chucking spare 4 includes telescopic link 10 of fixed connection on first conveyer belt 3, telescopic link 10 is used for adjusting length and matches the sunflower disc of equidimension not, telescopic link 10 keeps away from the one end fixedly connected with connecting block 11 of first conveyer belt 3, fixedly connected with connecting plate 12 on the one end lateral wall of connecting block 11, connecting plate 12 keeps away from a plurality of awl nails 13 of fixedly connected with on the one end lateral wall of connecting block 11, awl nail 13 is used for the back region of fixed sunflower disc, equal fixedly connected with polylith electric plate 5 on the both ends inner wall around leading to groove 2.

Fixed connection has separating mechanism 6 on the one end inner wall that leads to groove 2, separating mechanism 6 includes fixed connection and the wedge 14 that leads to on the groove 2 inner wall, wedge 14 is the right angled triangle shape, the most advanced one side orientation of wedge 14 takes off seed mechanism 7, the one end lateral wall that leads to groove 2 inner wall is kept away from to wedge 14 is the inclined plane, wedge 14 keeps away from on the one end lateral wall that leads to groove 2 inner wall vertical fixedly connected with polylith pawl 15, pawl 15 is used for peeling off the flower disc from connecting plate 12.

A seed removing mechanism 7 is arranged in the machine body 1, the front end of the seed removing mechanism 7 penetrates through the inner wall of one end of the through groove 2 and extends into the through groove 2, the seed removing mechanism 7 comprises a first cavity 16 arranged in the machine body 1, the bottom of the first cavity 16 is fixedly connected with a first driving motor 17, a first rotating shaft 18 is coaxially and fixedly connected with a driving shaft of the first driving motor 17, a first gear 19 is coaxially and fixedly connected with the first rotating shaft 18, first rotating rods 20 are respectively arranged at the left side and the right side of the first gear 19, second gears 21 are respectively coaxially and fixedly connected with two first rotating rods 20, the two second gears 21 are respectively meshed with the first gear 19, one end of each first rotating rod 20 penetrates through the inner wall of the first cavity 16 and extends into the through groove 2, a rotating disc 22 is fixedly connected with one end of each first rotating rod 20, a plurality of rubber bumps 23 are fixedly connected on the side wall of the rotating disc 22 far away from the first rotating rod 20, it shelters from mechanism 24 to be equipped with two in logical groove 2, two carousel 22 all are located two and shelter from between the mechanism 24, shelter from mechanism 24 and include that vertical rotation connects the shielding plate 25 on leading to groove 2 inner wall, the size of shielding plate 25 and the diameter phase-match of carousel 22, shielding plate 25 can prevent the sunflower seed splash, shielding plate 25 controls on the both ends lateral wall equal fixedly connected with many springs 26, spring 26 is used for cooperating the shielding plate to rotate and makes its return, the one end that shielding plate 25 was kept away from to many springs 26 all with the inner wall fixed connection who leads to groove 2, it is located between 6 and the polylith electric plate 5 to take off seed mechanism 7.

Take off seed mechanism 7 and separating mechanism 6 and polylith electric plate 5 and all be located first conveyer belt 3 under, be equipped with in organism 1 and collect mechanism 8, it is located and takes off seed mechanism 7 under to collect mechanism 8, collect mechanism 8 including setting up in the first recess 27 that leads to groove 2 bottom, the discharge opening 28 of inside and outside intercommunication on the one end inner wall of first recess 27, the bottom fixedly connected with of discharge opening 28 is used for the second conveyer belt 29 of transmission, fixedly connected with polylith push pedal on the second conveyer belt 29, second conveyer belt 29 is located first recess 27 under, first recess 27 is located two carousels 22 under, equal fixedly connected with stock guide 40 on the both ends inner wall about first recess 27.

The crushing mechanism 9 is arranged in the machine body 1, the crushing mechanism 9 is positioned right below the separating mechanism 6, the crushing mechanism 9 comprises a second groove 39 arranged at the bottom of the through groove 2, the bottom of the second groove 39 is obliquely arranged, a discharge hole 30 which is internally and externally communicated is arranged on the inner wall of one end of the second groove 39, the discharge hole 30 is obliquely arranged, the angle of the discharge hole is the same as that of the bottom of the second groove 39, a second cavity 31 is arranged in the machine body 1, a second driving motor 32 is fixedly connected onto the inner wall of one end of the second cavity 31, a second rotating shaft 33 is coaxially and fixedly connected onto a driving shaft of the second driving motor 32, a third gear 34 is coaxially and fixedly connected onto the second rotating shaft 33, second rotating rods 35 are horizontally arranged at the upper end and the lower end of the third gear 34, fourth gears 36 are coaxially and fixedly connected onto the second rotating rods 35, the two fourth gears 36 are respectively meshed with the third gear 34, one end of the two second rotating rods 35 penetrates through the inner wall of the second cavity 31 and extends into the second groove 39, second rotary rod 35 is located the lateral wall of second recess 39 internal portion on fixedly connected with polylith crushing blade 38 for smash the flower disc in the second recess 39, so that retrieve and reduce occupation space, second recess 39 is located wedge 14 under, and electric hot plate 5, first driving motor 17 and second driving motor 32 are prior art, do not describe here any more.

In the invention, an operator inserts a sunflower disc to be subjected to seed removal on a connecting plate 12 through a plurality of conical nails 13, then starts a first conveyor belt 3, the first conveyor belt 3 rotates to drive a clamping piece 4 to rotate, so that the sunflower disc to be subjected to seed removal rotates to a position below the first conveyor belt 3, a plurality of electric heating plates 5 are driven, the electric heating plates 5 bake the sunflower disc to be subjected to seed removal together with sunflower seeds, water is evaporated, the connection between the sunflower disc and the sunflower seeds is not firm, gaps among the sunflower seeds on the sunflower disc are enlarged to be conveniently peeled off, then the first conveyor belt 3 continues to rotate, at the moment, a first driving motor 17 rotates, the first driving motor 17 rotates to drive a first rotating shaft 18 to rotate, the first rotating shaft 18 drives a first gear 19 to rotate, the first gear 19 cooperates with two second gears 21 to drive a first rotating rod 20 to rotate in the opposite direction, the two first rotating rods 20 rotate to drive the two rotating disks 22 to rotate, the rubber bumps 23 on the two rotating disks 22 continuously rub with the surface with seeds of the sunflower disk to be subjected to seed removal, the rubber bumps 23 continuously rotate to separate the sunflower seeds from the sunflower disk, the separated sunflower disk continues to be left on the connecting plate 12, the peeled sunflower seeds fall into the first groove 27 below the sunflower disk, the sunflower seeds are guided to the second conveyor belt 29 through the material guide plate 37 and are conveyed out of the machine body 1 through the second conveyor belt 29, the push plate on the second conveyor belt 29 is convenient to better push the sunflower seeds to move forwards, the sunflower disk and the wedge-shaped block 14 rub with each other along with the continuous rotation of the first conveyor belt 3, the flower disk clamped on the connecting plate 12 is peeled by the inverted teeth 15 on the wedge-shaped block 14, the peeled flower disk falls into the second groove 39, at the moment, the second driving motor 32 rotates to drive the second rotating shaft 33 to rotate, the second rotating shaft 33 is matched with the third gear 34 and the two fourth gears 36, so that the second rotating rod 35 rotates, the second rotating rod 35 rotates to drive the crushing blade 38 to crush and cut the flower disc in the second groove 39, the crushed pieces of the cut flower disc are discharged through the discharge hole 30 and collected, and then the operator inserts a new flower disc to be subjected to glass sunflower on the conical nails 13 to continue the operation.

Although the terms of the machine body 1, the through slot 2, the first conveyor belt 3, the clamping member 4, the electric heating plate 5, the separating mechanism 6, the de-seeding mechanism 7, the collecting mechanism 8, the pulverizing mechanism 9, the telescopic rod 10, the connecting block 11, the connecting plate 12, the taper pin 13, the wedge block 14, the pawl 15, the first chamber 16, the first driving motor 17, the first rotating shaft 18, the first gear 19, the first rotating rod 20, the second gear 21, the rotating disc 22, the rubber bump 23, the shielding mechanism 24, the shielding plate 25, the spring 26, the first groove 27, the discharging hole 28, the second conveyor belt 29, the discharging hole 30, the second chamber 31, the second driving motor 32, the second rotating shaft 33, the third gear 34, the second rotating rod 35, the fourth gear 36, the material guide plate 37, the pulverizing blade 38, and the second groove 39 are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.

Claims

1. A melon seed threshing device comprises a machine body (1) and is characterized in that a through groove (2) which penetrates through the machine body left and right is formed in the upper end of the machine body (1), a first conveying belt (3) is arranged in the through groove (2), the front end and the rear end of the first conveying belt (3) are fixedly connected with the inner walls of the front end and the rear end of the through groove (2) respectively, a plurality of clamping pieces (4) are fixedly connected onto the first conveying belt (3), a plurality of electric heating plates (5) are fixedly connected onto the inner walls of the front end and the rear end of the through groove (2), a separating mechanism (6) is fixedly connected onto the inner wall of one end of the through groove (2), a seed removing mechanism (7) is arranged in the machine body (1), the front end of the seed removing mechanism (7) penetrates through the inner wall of one end of the through groove (2) and extends into the through groove (2), and the seed removing mechanism (7) is located between the separating mechanism (6) and the plurality of electric heating plates (5), the seed removing mechanism (7), the separating mechanism (6) and the electric heating plates (5) are all located under the first conveyor belt (3), a collecting mechanism (8) is arranged in the machine body (1), the collecting mechanism (8) is located under the seed removing mechanism (7), a crushing mechanism (9) is arranged in the machine body (1), and the crushing mechanism (9) is located under the separating mechanism (6);

the clamping piece (4) comprises a telescopic rod (10) fixedly connected to the first conveying belt (3), one end, far away from the first conveying belt (3), of the telescopic rod (10) is fixedly connected with a connecting block (11), a connecting plate (12) is fixedly connected to the side wall of one end of the connecting block (11), and a plurality of conical nails (13) are fixedly connected to the side wall of one end, far away from the connecting block (11), of the connecting plate (12);

the separating mechanism (6) comprises a wedge-shaped block (14) fixedly connected with the inner wall of the through groove (2), one side of the tip end of the wedge-shaped block (14) faces the seed removing mechanism (7), the side wall of one end, away from the inner wall of the through groove (2), of the wedge-shaped block (14) is an inclined surface, and a plurality of inverted teeth (15) are vertically and fixedly connected to the side wall of one end, away from the inner wall of the through groove (2), of the wedge-shaped block (14);

the seed removing mechanism (7) comprises a first cavity (16) arranged in a machine body (1), a first driving motor (17) is fixedly connected to the bottom of the first cavity (16), a first rotating shaft (18) is fixedly connected to the driving shaft of the first driving motor (17) coaxially, a first gear (19) is fixedly connected to the first rotating shaft (18) coaxially, first rotating rods (20) are arranged on the left side and the right side of the first gear (19), second gears (21) are fixedly connected to the first rotating rods (20) coaxially, second gears (21) are meshed with the first gear (19), one end of each first rotating rod (20) penetrates through the inner wall of the first cavity (16) and extends into the through groove (2), and a rotating disc (22) is fixedly connected to one end of each first rotating rod (20) located in the through groove (2), fixedly connected with a plurality of rubber bumps (23) on the one end lateral wall of first rotary rod (20) is kept away from in carousel (22), it shelters from mechanism (24) to be equipped with two in logical groove (2), two carousel (22) all is located two and shelters from between mechanism (24).

2. A melon seed thresher according to claim 1, characterized in that, shelter from mechanism (24) including vertical rotation connect baffle (25) on leading to groove (2) inner wall, the size of baffle (25) and the diameter phase-match of carousel (22), equal many springs (26) of fixedly connected with on both ends lateral wall about baffle (25), many the one end that baffle (25) were kept away from in spring (26) all with the inner wall fixed connection who leads to groove (2).

3. A melon seed thresher according to claim 1, characterized in that, collect mechanism (8) including setting up in first recess (27) of logical groove (2) bottom, inside and outside discharge opening (28) of intercommunication on the one end inner wall of first recess (27), the bottom fixedly connected with of discharge opening (28) is used for second conveyer belt (29) of transmission, fixedly connected with polylith push pedal on second conveyer belt (29), second conveyer belt (29) are located first recess (27) under, first recess (27) are located two carousels (22) under.

4. A melon seed threshing apparatus according to claim 3, characterized in that the inner walls of the left and right ends of the first groove (27) are fixedly connected with a material guide plate (40).

5. A melon seed thresher according to claim 1, characterized in that, rubbing crusher constructs (9) including setting up in the second recess (39) that leads to the groove (2) bottom, be equipped with the discharge hole (30) of inside and outside intercommunication on the one end inner wall of second recess (39), be equipped with second cavity (31) in organism (1), fixedly connected with second driving motor (32) on the one end inner wall of second cavity (31), coaxial fixedly connected with second pivot (33) in the drive shaft of second driving motor (32), coaxial fixedly connected with third gear (34) on second pivot (33), the upper and lower both ends homolevel of third gear (34) is equipped with second rotary rod (35), equal coaxial fixedly connected with fourth gear (36) on second rotary rod (35), two fourth gear (36) all mesh with third gear (34), two the one end of second rotary rod (35) runs through the inner wall of second cavity (31) and extends to in second recess (39), second rotary rod (35) are located fixedly connected with polylith crushing blade (38) on the lateral wall of second recess (39) inside part, second recess (39) are located wedge (14) under.