A kind of soybean fine-separation device
Technical field
This utility model relates to the fields such as soybean intensive sorting, refers specifically to a kind of soybean fine-separation device.
Background technology
Semen sojae atricolor common name Semen Glycines.Pulse family Glycine annual herb, high 30-90 centimetre.Stem is sturdy, uprightly, close by the long bristle of brown.Leaf generally has 3 lobules;Stipule tool vein, by yellow pubescence;Petiole is long 2-20 centimetre;Lobule width egg shape, papery;Few flower that raceme is short, long spends more;Total bennet generally has 5-8 stockless, the tight flower squeezed;Bract lanceolar, by strigose;Squamella lanceolar, the bristle fitted perfectly;Calyx lanceolar, flower purple, lavender or white, base portion tool lobe handle, ala castor shape.Pod is loose, slightly curved, sagging, yellow green, close is become mildewed by isabelline;2-5, seed, oval, subsphaeroidal, seed coat is smooth, has pale green, Huang, brown and black etc. various.The month at florescence 6-7, fruit month phase 7-9.After maturation can there is the classification of quality grade in fruit, granule mellow and full full be high-quality, granule fold small volume is substandard products, inefficient in the work that manual sort selects, it is impossible to the continuous operation of effective high-volume.
Utility model content
This utility model device is a kind of soybean fine-separation device, the eccentric rotating member such as cam are utilized to make screen frame (unit) shake, make soybean sport simultaneously, size according to screen cloth eyes, the Semen sojae atricolor of small volume will fall, classify in this way, high quality soybean and the work such as substandard products Semen sojae atricolor and remove impurity can also be separated simultaneously.
The technical solution adopted in the utility model is: a kind of soybean fine-separation device, including: hopper, overarm brace, screen cloth side shield, a sieve discharging opening, two sieve discharging openings, bedplate, motor, triangular cam, column, cam contact plate, screen cloth connecting plate, crossbeam sleeve, sliding beam, reinforcing bar, screw rod, spring, the fixing plate of screw rod, the fixing bar of support, secondary screen cloth and a screen cloth, this device is postsearch screening structure
Described secondary screen cloth and the both sides of a screen cloth fasten bolt respectively through first and are arranged on screen cloth side shield, on the side screen cloth side shield of upper and lower corresponding, fasten bolt by the 3rd and screen cloth connecting plate is installed, the upper part of screen cloth connecting plate is welded with overarm brace, each overarm brace is respectively connected with crossbeam sleeve, with crossbeam sleeve cooperate install be sliding beam, wherein the sliding beam at head and the tail two ends is integral type structure with column, reinforcing bar it is connected between adjacent column, column bottom is connected to bedplate, bedplate and earth surface;Middle sliding beam has side not set up rod structure, and the centre of the column of opposite side is connected with slab structure, and these plate two ends carry out coordinating installation with the screw rod on the fixing plate of screw rod, and the screw portion between two boards is provided with spring, and is locked by lock nut;The fixing plate of screw rod is indirectly connected to the bottom of screen cloth connecting plate by supporting fixing bar, opposite side supports fixing bar and is connected to cam contact, what contact cooperation is triangular cam, and triangular cam is connected with lower section motor main shaft, and motor is connected with bedplate by the second fastening bolt;
Described secondary screen cloth and the front end of a screen cloth are separately installed with a sieve discharging opening in opposite direction and two sieve discharging openings, and the side of afterbody sliding beam is provided with hopper by connecting rod, from hopper place uniformly to bottom discharge.
The beneficial effects of the utility model: the product of this utility model design, for postsearch screening structure, soybean sport is driven by screen frame (unit) vibrations, Semen sojae atricolor can be carried out selected operation, a collection of Semen sojae atricolor is divided into two groups of qualities, high-quality and substandard products, certain impurity-eliminating effect can also be played, the screen cloth of tilting is designed to realize self-emptying, optimize to a certain extent collect selected after Semen sojae atricolor, provide many convenience for user.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of this utility model product.
Fig. 2 is the axonometric chart of this utility model product.
Detailed description of the invention
According to Fig. 1, Fig. 2, present embodiment is illustrated.A kind of soybean fine-separation device, including: hopper 1, overarm brace 2, screen cloth side shield 3, sieve discharging opening 5, two sieves discharging opening 6, bedplate 7, motor 8, triangular cam 10, column 11, cam contact plate 12, screen cloth connecting plate 13, crossbeam sleeve 15, sliding beam 16, reinforces bar 17, screw rod 19, spring 20, the fixing plate 21 of screw rod, supports fixing bar 22, secondary screen cloth 23 and a screen cloth 24, this device is postsearch screening structure
Described secondary screen cloth 23 and the both sides of a screen cloth 24 fasten bolt 4 respectively through first and are arranged on screen cloth side shield 3, upper, on the side screen cloth side shield 3 of lower correspondence, fasten bolt 14 by the 3rd and screen cloth connecting plate 13 is installed, the upper part of screen cloth connecting plate 13 is welded with overarm brace 2, each overarm brace 2 is respectively connected with crossbeam sleeve 15, with crossbeam sleeve 15 cooperate install be sliding beam 16, wherein the sliding beam 16 at head and the tail two ends is integral type structure with column 11, reinforcing bar 17 it is connected between adjacent column, column 11 bottom is connected to bedplate 7, bedplate 7 and earth surface;Middle sliding beam 16 has side not set up rod structure, the centre of the column 11 of opposite side is connected with slab structure, these plate two ends carry out coordinating installation with the screw rod 19 on the fixing plate 21 of screw rod, and screw rod 19 part between two boards is provided with spring 20, and is locked by lock nut 18;The fixing plate 21 of screw rod is indirectly connected to the bottom of screen cloth connecting plate 13 by supporting fixing bar 22, opposite side supports fixing bar 22 and is connected to cam contact plate 12, what contact cooperation is triangular cam 10, triangular cam 10 is connected with lower section motor 8 main shaft, and motor 8 is connected with bedplate 7 by the second fastening bolt 9;
Described secondary screen cloth 23 and the front end of a screen cloth 24 are separately installed with sieve discharging opening 5 and two sieve discharging openings 6 in opposite direction, and the side of afterbody sliding beam 16 is provided with hopper 1 by connecting rod, from hopper 1 place uniformly to bottom discharge.
The product of this utility model design, it is placed in smooth ground, secondary screen cloth 23 and a screen cloth 24 on whole device have natural angle of inclination, Semen sojae atricolor to be concentrated is put in hopper 1, allow its natural even drop down, spill the upper end of a screen cloth 24 downwards, owing to motor 8 now is duty, triangular cam 10 is driven to rotate, owing to triangular cam 10 contacts the resetting structure of cooperation and opposite side spring 20 with cam contact plate 12, make screen frame (unit) left, the right reciprocal fast vibration along crossbeam sleeve 15 with sliding beam 16 guide direction, the Semen sojae atricolor above screen cloth is driven to carry out violent vibrations.Motion along with Semen sojae atricolor, the bean or pea that screen cloth 24 mesh of ratio is little will fall with other impurity, remaining bean or pea are bigger than screen cloth 24 mesh, will not fall, the full mellow and full volume of soybean particle of this part is big, it it is then the classification of high-quality, along with continuing vibrations, with the screen cloth face tilted, can finally fall to sieve discharging opening 5 place, by discharging the Semen sojae atricolor of high-quality herein, and fall to the foreign body on secondary screen cloth 23 and may proceed to motion with bean or pea, carry out remove impurity, continue to screen out by impurity, leave bean that granule is slightly secondary, eventually fall to two sieve discharging openings 6 and discharge Semen sojae atricolor, complete the selected work of Semen sojae atricolor.One sieve discharging opening 5 is collected with contrary being easy to of Way out of two sieve discharging openings 6, postsearch screening in order that avoid waste, substandard products are also left simultaneously also remove impurity, it is possible to be applied to the raw material of his deep processing.
The foregoing of this device describes detailed description of the invention of the present utility model by reference to Fig. 1, Fig. 2, it will be understood by a person skilled in the art that, this utility model product be not limited to embodiment described above, when not necessarily departing from spirit of the present utility model, various modifications may be made, and described amendment also should be included within scope of the present utility model.Scope of the present utility model should be limited by claims and equivalent thereof.