CN215872731U

CN215872731U - Waterless de-seeding machine

Info

Publication number: CN215872731U
Application number: CN202122214077.7U
Authority: CN
Inventors: 谢承林; 谢朝雄
Original assignee: Hubei Jingjiang Agricultural Co ltd
Current assignee: Hubei Jingjiang Agricultural Co ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-22
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to an anhydrous seed removing machine, and belongs to the technical field of seed removing equipment. The crushing machine comprises a frame, a power machine, a crushing chamber and an extrusion mechanism, wherein a material receiving groove is fixedly arranged on the frame, the extrusion mechanism is arranged on the frame above the material receiving groove, the crushing chamber is arranged on the frame above the extrusion mechanism, the crushing mechanism is arranged in the crushing chamber, the bottom end of the crushing chamber is communicated with the extrusion mechanism, the power machine is arranged on the frame below the extrusion mechanism, the power machine is connected with the crushing mechanism through a transmission chain, and the crushing mechanism is connected with the extrusion mechanism through a transmission chain. This take off seed machine carries out the breakage to the trichosanthes kirilowii through broken room and falls into a sieve section of thick bamboo, the epaxial auger blade of extrusion drives the broken thing of trichosanthes kirilowii forward with a sieve section of thick bamboo cooperation, the extruded sheet of extruded article makes melon seed and melon pulp and melon peel separation with a sieve section of thick bamboo cooperation, need not to wash with the water, the problem that current take off seed machine need wash separation melon pulp and melon seed with the water and cause environmental pollution has been solved, especially adapted trichosanthes kirilowii, the melon pulp of trichosanthes kirilowii and other seed melons, melon peel and melon seed separation operation.

Description

Waterless de-seeding machine

Technical Field

The utility model relates to an anhydrous seed removing machine, and belongs to the technical field of seed removing equipment.

Background

With the progress of science and technology, the melon and fruit yield in China also shows a trend of gradually rising, the trichosanthes kirilowii is a rare traditional Chinese medicinal material, is planted in large area in China, can be used as a medicine by seed skin, seeds and roots, has the effects of moistening lung and reducing phlegm, reducing internal heat and relieving cough, relieving stuffiness and resolving masses, reducing swelling and removing toxicity, and loosening the bowel to relieve constipation, and is popular with consumers.

When the seeds of the trichosanthes kirilowii or the trichosanthes kirilowii are removed by the existing seed removing machine, due to the structure of the seed removing machine, a large amount of water is needed to be used for washing melon seeds in the machine in the seed removing operation process, so that the purpose of separating melon pulp, melon peel and melon seeds is achieved, and after the melon pulp of the trichosanthes kirilowii is washed by the water, no less than 30 tons of sewage is discharged by each machine every day, and the organic matters contained in the sewage can cause serious pollution to the surrounding environment, so that the improvement is needed.

Disclosure of Invention

The utility model aims to: provides an anhydrous seed remover which solves the problem that the prior seed remover needs to wash and separate melon pulp, melon peel and melon seeds with water to cause environmental pollution.

The technical scheme of the utility model is as follows:

the utility model provides an anhydrous seed removing machine, includes frame, power machine, crushing room and extrusion mechanism, its characterized in that: the machine frame is fixedly provided with a material receiving groove, the machine frame above the material receiving groove is provided with an extrusion mechanism, the machine frame above the extrusion mechanism is provided with a crushing chamber, a crushing mechanism is arranged in the crushing chamber, the bottom end of the crushing chamber is communicated with the extrusion mechanism, the machine frame below the extrusion mechanism is provided with a power machine, the power machine is connected with the crushing mechanism through a transmission chain, and the crushing mechanism is connected with the extrusion mechanism through the transmission chain.

The upper end of the crushing chamber is provided with a feed inlet, a feed chute is arranged on the feed inlet, the lower end of the crushing chamber is provided with a feed opening, and a flashboard is movably inserted on the feed opening.

The crushing mechanism consists of a crushing shaft, crushing teeth and a barrier, the crushing shaft is arranged in the crushing chamber through a bearing seat, the crushing teeth are uniformly arranged on the crushing shaft at intervals, and the barrier is fixedly arranged in the crushing chamber above the crushing shaft and corresponds to the crushing shaft.

Two ends of the crushing shaft respectively extend to the outer end of the crushing chamber, and driving chain wheels are respectively installed at the end heads of the two ends of the crushing shaft extending to the outer end of the crushing chamber.

Extrusion mechanism constitute by a sieve section of thick bamboo, extrusion shaft and extruded article, there is the extrusion shaft through bearing frame movable mounting in the sieve section of thick bamboo, the one end of extrusion shaft is provided with the auger blade, the extruded article is equipped with to the extrusion shaft continuous dislocation form of auger blade one side, the one end of a sieve section of thick bamboo is provided with out the seed mouth, the other end of a sieve section of thick bamboo is provided with connects the material mouth, connects material mouth and feed opening intercommunication.

The extrusion piece is composed of a front fixing plate, a rear fixing plate and an extrusion piece, and the extrusion piece is fixedly arranged between the front fixing plate and the rear fixing plate.

The extrusion sheet is connected with the inner wall of the screen drum in a sliding contact manner.

The extrusion piece is arranged on the extrusion shaft in an axial inclined manner.

The extrusion pieces are arranged on the extrusion shaft in a crossed staggered continuous manner.

Compared with the prior art, the utility model has the beneficial effects that:

this anhydrous seed remover during operation, mutual shearing action of broken tooth and the barrier through crushing room carries out the breakage to the trichosanthes kirilowii, make the broken thing of trichosanthes kirilowii fall into in the screen drum through the feed opening, auger blade on the extrusion shaft drives the broken thing of trichosanthes kirilowii forward with the cooperation of screen drum, the extruded sheet and the cooperation of screen drum of extruded piece make the melon seed, melon peel and melon flesh separation, because the diameter of melon seed is greater than the sieve mesh diameter of screen drum, the melon seed is stayed in the screen drum, melon flesh and melon peel are followed the sieve mesh extrusion of screen drum and are sieved, the melon seed is discharged by the play seed mouth of screen drum through the extruded piece that is the continuous form setting of cross dislocation, need not to wash with water, the problem that current seed remover need wash with water and separate melon flesh and melon seed and cause environmental pollution has positive popularization meaning to reducing labour cost and environmental pollution from this.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic sectional view taken along line A-A of FIG. 1;

FIG. 3 is a schematic cross-sectional view taken along line B-B of FIG. 1;

fig. 4 is a schematic perspective view of an extrusion of the present invention.

In the figure: 1. a frame; 2. a power machine; 3. a crushing chamber; 4. a material receiving groove; 5. a screen cylinder; 6. extruding the shaft; 7. a seed outlet; 8. a discharging barrel; 9. a material receiving port; 10. a screw blade; 11. a front fixing plate; 12. a rear fixing plate; 13. extruding the sheet; 14. a feed inlet; 15. a feed chute; 16. a feeding port; 17. a crushing shaft; 18. crushing teeth; 19. and (4) a barrier.

Detailed Description

Reference is made to the accompanying drawings 1-4

The waterless seed thresher comprises a frame 1, a power machine 2, a crushing chamber 3 and an extrusion mechanism, wherein a material receiving groove 4 is fixedly arranged on the frame 1 in an inclined shape.

Connect and install the extrusion mechanism in the frame 1 of 4 tops in silo, the extrusion mechanism comprises a sieve section of thick bamboo 5, extrusion shaft 6 and extruded article, and the one end of a sieve section of thick bamboo 5 is provided with out seed mouth 7, and slope form fixed mounting has a feed cylinder 8 on going out seed mouth 7, is provided with the flashboard on the feed cylinder 8, and the quantitative ejection of compact of flashboard control, the other end of a sieve section of thick bamboo 5 is provided with and connects material mouth 9. Be provided with the safety cover (not mark in the picture) in the frame 1 in the 5 outsides of a sieve section of thick bamboo, the safety cover forms the protection to a sieve section of thick bamboo 5, and melon pulp splashes everywhere when preventing a sieve section of thick bamboo 5 to carry out the separation operation.

An extrusion shaft 6 is movably arranged in the screen drum 5 through a bearing seat, and one end of the extrusion shaft 6 is provided with a packing auger blade 10.

A plurality of extruded parts are arranged on the extruding shaft 6 on one side of the auger blade 10 in a crossed staggered continuous manner, each extruded part is arranged in an axial inclined manner in the axial direction of the extruding shaft 6, wherein the extruded parts at the left end and the right end of the extruding shaft 6 are symmetrically arranged respectively so as to increase the feeding amount at the right end of the extruding shaft 6 and the discharging amount at the left end, and further improve the extruding and separating operation efficiency of the extruding shaft 6. The purpose that the extruding parts are arranged in such a way is to ensure that the extruding parts on the extruding shaft 6 are uninterrupted, so that melon seeds, melon pulp and melon peel of a melon can be continuously extruded and separated through the extruding parts; secondly, when the extrusion shaft 6 rotates, the extrusion piece and the screen drum 5 are matched to form spiral propulsion on melon seeds, melon pulp and melon peels so as to ensure that the melon seeds are collected to the seed outlet 7 of the screen drum 5, and the melon seeds are convenient to discharge through the seed outlet 7.

The extruded article is by preceding fixed plate 11, after-fixing board 12 and extrusion piece 13 constitute, preceding fixed plate 11 and extrusion shaft 6 welded fastening, there is the extrusion piece 13 of rubber material through well cementation screw fixed mounting between the preceding fixed plate 11 of metal material and the after-fixing board 12, preceding fixed plate 11 cooperation after-fixing board 12 forms the centre gripping to extrusion piece 13, extrusion piece 13 and the 5 inner walls sliding contact of sieve tube are connected, the extrusion piece 13 of each extruded article, after-fixing board 12, preceding fixed plate 11 width equals, extrusion piece 13, after-fixing board 12, be the echelonment setting between the height of preceding fixed plate 11, in operation, through preceding fixed plate 11 and after-fixing board 12 mutually supporting, make the extrusion piece 13 top be the curved laminating on the 5 inner walls of sieve tube, from this in operation, extrusion piece 13 cooperation 5 inner walls of sieve tube form the extrusion to melon seed, melon pulp and melon rind.

The height of a rear fixing plate 12 of an extrusion piece on an extrusion shaft 6 from right to left is gradually reduced, and the purpose is that the curvature of the extrusion piece 13 is gradually increased along with the height of the rear fixing plate 12, so that the pressure of the extrusion piece 13 relative to melon seeds, melon pulp and melon peels is gradually reduced, and the purpose is to protect the melon seeds by the extrusion force of the extrusion piece 13 different (from big to small) in different moving stages in the process that the extrusion piece 13 is mixed with the melon seeds, the melon pulp and the melon peels from right to left in a screen cylinder 5; therefore, the working quality of the melon seeds, the melon pulp and the melon peel during the separation operation is ensured.

Be provided with broken room 3 in the frame 1 of extrusion mechanism top, broken room 3 upper end is provided with feed inlet 14, is equipped with feed chute 15 on the

feed inlet

14, and 3 lower extremes of broken room are provided with feed opening 16, and feed opening 16 and sieve section of thick bamboo 5 connect material mouth 9 intercommunication, and the movable cartridge has the flashboard on the feed opening 16, and the flashboard purpose is in the quantitative entering sieve section of thick bamboo 5 of broken melon material in the control broken room 3, avoids sieve section of thick bamboo 5 to take place the condition of jam from this.

A crushing mechanism is arranged in the crushing chamber 3, the crushing mechanism is composed of a crushing shaft 17, crushing teeth 18 and barriers 19, the crushing shaft 17 is installed in the crushing chamber 3 through a bearing seat, the crushing teeth 18 are arranged on the crushing shaft 17 at intervals, the barriers 19 are fixedly installed in the crushing chamber 3 above the crushing shaft 17 corresponding to the crushing shaft 17, and in work, the crushing shaft 17 drives the crushing teeth 18 to synchronously rotate, so that shearing force is generated between the crushing teeth 18 and the barriers 19, and crushing operation is performed; the grate 19 may also be arranged below the crushing shaft 17.

The two ends of the crushing shaft 17 extend to the outer end of the crushing chamber 3 respectively, the end heads of the two ends of the crushing shaft 17 extending to the outer end of the crushing chamber 3 are respectively and fixedly provided with a transmission chain wheel, the rack 1 below the extruding mechanism is fixedly provided with a power machine 2 through a power machine 2 mounting seat, the power machine 2 is a motor or other power forms, such as a speed reducer, and the transmission shaft enables the waterless seed remover to be connected with different power machines, so that the seed remover is provided with working power.

A transmission chain wheel is fixedly arranged on a transmission shaft of the power machine 2, and the power machine 2 is connected with the transmission chain wheel at one end of the crushing mechanism through the transmission chain by the chain wheel. One end of an extrusion shaft 6 of the extrusion mechanism extends to the outer side of the screen drum 5, a transmission chain wheel is fixedly mounted on the extrusion shaft 6 extending to the outer side of the screen drum 5, and the transmission chain wheel at the other end of the crushing mechanism is connected with the transmission chain wheel of the extrusion shaft 6 through a transmission chain.

Because the power machine 2 is arranged on the frame 1 below the extruding mechanism, when the power machine 2 is connected with the crushing mechanism through the transmission chain wheel, the transmission chain must bypass the screen drum 5, therefore, the seed thresher adopts a mode that the screen drum 5 is sleeved by the transmission chain, namely, the screen drum 5 is positioned at the inner ring of the transmission chain, and the two sides of the screen drum 5 are provided with the supporting chain wheels for supporting the transmission chain and avoiding the friction between the transmission chain and the screen drum 5.

When the seed removing machine works, firstly, the snakegourd is placed in the feeding groove 15, the snakegourd rolls into the crushing chamber 3 from the feeding hole 14 under the action of the gravity of the snakegourd, the barrier 19 in the crushing chamber 3 supports the snakegourd, then the power machine 2 is started, the power machine 2 drives the crushing shaft 17 and the extrusion shaft 6 to synchronously rotate through the transmission chain, and when the crushing shaft 17 rotates, the crushing shaft 17 drives the crushing teeth 18 to circularly rotate between the barriers 19, so that the shearing force generated between the crushing teeth 18 and the barrier 19 cuts and crushes the snakegourd.

When broken melon pieces are smaller than the gap between the two barriers 19, broken melon pieces fall into the screen drum 5 through the material receiving port 9 of the screen drum 5 under the action of self gravity, and the extrusion shaft 6 rotates relative to the screen drum 5 because the screen drum 5 is fixed, so that the auger blade 10 on the extrusion shaft 6 and the screen drum 5 are matched to have a pushing effect on broken melon pieces in the process, and the broken melon pieces are pushed towards the extrusion piece by the auger blade 10.

When the broken melon pieces move to the position of the extrusion piece, the bending part of the extrusion piece 13 of the extrusion piece is matched with the inner wall of the screen cylinder 5 to carry out rotary extrusion on the broken melon pieces, the extrusion piece 13 can further crush the broken melon pieces again in the process, which is beneficial to the separation of melon seeds and melon pulp, and simultaneously the extrusion piece 13 at the bending part extrudes the melon pulp and melon peel to the material receiving groove 4 from the sieve pores of the screen cylinder 5, so as to facilitate the manual collection and treatment of the melon pulp and melon peel, because the diameter of the melon seeds in the broken melon pieces is larger than that of the sieve pores of the screen cylinder 5, the melon seeds are kept in the screen cylinder 5, and along with the continuous rotation of the extrusion shaft 6, the extrusion piece 13 drives the melon seeds to spirally advance along the inner wall of the screen cylinder 5, until the melon seeds move to the seed outlet 7 at the left end of the screen cylinder 5, the extrusion piece 13 discharges the melon seeds in the screen cylinder 5 through the seed outlet 7 and the material outlet 8, thereby completing the separation operation of the whole melon seeds, the melon peels and the melon pulp, the whole melon seed, melon peel and melon pulp separation process of the seed remover does not need to be washed by water, the problem that the existing seed remover needs to be washed by water to separate melon pulp, melon peel and melon seed to cause environmental pollution is solved, and the seed remover has positive popularization significance for reducing labor cost and environmental pollution.

Claims

1. The utility model provides an anhydrous seed removing machine, includes frame (1), engine (2), crushing room (3) and extrusion mechanism, its characterized in that: a material receiving groove (4) is fixedly arranged on a rack (1), an extruding mechanism is arranged on the rack (1) above the material receiving groove (4), a crushing chamber (3) is arranged on the rack (1) above the extruding mechanism, a crushing mechanism is arranged in the crushing chamber (3), the bottom end of the crushing chamber (3) is communicated with the extruding mechanism, a power machine (2) is arranged on the rack (1) below the extruding mechanism, the power machine (2) is connected with the crushing mechanism through a transmission chain, and the crushing mechanism is connected with the extruding mechanism through the transmission chain.

2. The waterless de-seeding machine as claimed in claim 1, characterized in that: the upper end of the crushing chamber (3) is provided with a feed inlet (14), a feed chute (15) is arranged on the feed inlet (14), the lower end of the crushing chamber (3) is provided with a feed opening (16), and the feed opening (16) is movably inserted with a flashboard.

3. The waterless de-seeding machine as claimed in claim 1, characterized in that: the crushing mechanism is composed of a crushing shaft (17), crushing teeth (18) and barriers (19), the crushing shaft (17) is installed in the crushing chamber (3) through a bearing seat, the crushing teeth (18) are evenly arranged on the crushing shaft (17) at intervals, and the barriers (19) are fixedly installed in the crushing chamber (3) above the crushing shaft (17) corresponding to the crushing shaft (17).

4. The waterless de-seeding machine as claimed in claim 3, characterized in that: two ends of the crushing shaft (17) respectively extend to the outer end of the crushing chamber (3), and end heads at two ends of the crushing shaft (17) extending to the outer end of the crushing chamber (3) are respectively provided with a transmission chain wheel.

5. The waterless de-seeding machine as claimed in claim 1, characterized in that: extrusion mechanism constitute by a sieve section of thick bamboo (5), extrusion shaft (6) and extruded article, there is extrusion shaft (6) through bearing frame movable mounting in a sieve section of thick bamboo (5), the one end of extrusion shaft (6) is provided with auger blade (10), extruded article is equipped with in the extrusion shaft (6) continuous dislocation form of auger blade (10) one side, the one end of a sieve section of thick bamboo (5) is provided with out seed mouth (7), the other end of a sieve section of thick bamboo (5) is provided with connects material mouth (9), connects material mouth (9) and feed opening (16) intercommunication.

6. The waterless de-seeding machine as claimed in claim 5, wherein: the extrusion piece is composed of a front fixing plate (11), a rear fixing plate (12) and an extrusion piece (13), and the extrusion piece (13) is fixedly arranged between the front fixing plate (11) and the rear fixing plate (12).

7. The waterless de-seeding machine as claimed in claim 6, wherein: the extrusion sheet (13) is in sliding contact connection with the inner wall of the screen drum (5).

8. The waterless de-seeding machine as claimed in claim 5, wherein: the extrusion piece is arranged on the extrusion shaft (6) in an axial inclined manner.

9. The waterless de-seeding machine as claimed in claim 5, wherein: the extrusion pieces are arranged on the extrusion shaft (6) in a crossed staggered continuous manner.