CN218502613U

CN218502613U - Quick sieving mechanism of root of kudzu vine piece

Info

Publication number: CN218502613U
Application number: CN202221905463.9U
Authority: CN
Inventors: 罗健; 覃子洛
Original assignee: Hubei Zhongxiang Chengtianfu Food Co ltd
Current assignee: Hubei Zhongxiang Chengtianfu Food Co ltd
Priority date: 2022-07-22
Filing date: 2022-07-22
Publication date: 2023-02-21
Anticipated expiration: 2032-07-22

Abstract

The utility model discloses a quick sieving mechanism of root of kudzu vine piece, including the screening frame, the bottom four corners symmetry of screening frame is fixed with first landing leg, and the below of first landing leg is provided with the second landing leg, installs the spring between second landing leg and the first landing leg, and wherein, the bottom mid-mounting of screening frame has vibrating motor, and the inside that the screening frame is close to the top is fixed with the screening board. The utility model discloses, when screening the root of kudzu vine piece, the motor drives reciprocal lead screw and rotates, reciprocal movement about reciprocal lead screw drives the slider, the slider drives reciprocal movement about sliding seat and the live-rollers, on the live-rollers removes, wheel and rack produce relative movement, make the rack drive gear select with the live-rollers, the live-rollers clears up the sieve mesh in proper order through the ejector pin, it is ejecting with the material that blocks in the sieve mesh, can make the long-time continuous operation of sieving mechanism, avoid the material to block the sieve mesh and lead to the screening efficiency to reduce, avoid manual material to clear up in the sieve mesh.

Description

Quick sieving mechanism of root of kudzu vine piece

Technical Field

The utility model relates to a sieving mechanism technical field specifically is a quick sieving mechanism of root of kudzu vine piece.

Background

The kudzu root is dry root of kudzu of Leguminosae, is called kudzu, is harvested in autumn and winter, is cut into thick pieces or small pieces when being fresh, is mainly used for treating typhoid fever, headache and neck stiffness, dysphoria with smothery sensation and thirst, diarrhea, dysentery, measles without adequate eruption, hypertension, angina pectoris, deafness and the like, and after the kudzu root is cut into small pieces, the kudzu root pieces and crushed aggregates are screened by a rapid screening device.

When the existing rapid pueraria lobata block screening device is used, the screening device is driven by a vibration motor to vibrate, and a screening plate is matched to screen materials. For example, a raw materials sieving mechanism for root of kudzu vine product that publication number is CN208976237U discloses, including heel brace, fixed case, bracing piece, first discharge gate, first fixed drum, fixed block, the fixed drum of second, expanding spring, funnel, vibrating motor, pivot, fixed sleeve, first sieve mesh, second sieve mesh, sliding sleeve, second sieve, fixed disc, second discharge gate, motor, universal wheel, circular arc groove and chamber door, the heel brace is evenly installed all around to the bottom of fixed case, the bottom of heel brace has the universal wheel through the fix with screw, there is the chamber door one side of fixed case through hinge swing joint, the bottom center department of fixed case has the motor through the fix with screw, one side of motor has the pivot through shaft coupling swing joint, first sieve, second sieve and fixed disc have been cup jointed respectively to the outside of pivot. The device has the characteristics of high working efficiency and convenience for classified screening.

But the type selection of the kudzuvine root block is different from the screening of particles and powder. Because the root of kudzu vine piece is square form, its in-process being applied to screening root of kudzu vine piece, there is some crushed aggregates can block in the sieve mesh of screening board, along with sieving mechanism's use, the jam of screening board is more serious more, consequently uses a period back at sieving mechanism, needs artifical manual material to block in the screening board to clear up, can't make sieving mechanism last work for screening efficiency to the root of kudzu vine piece is lower, inconvenient use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a quick sieving mechanism of root of kudzu vine piece has solved the problem that current sieving mechanism exists.

In order to achieve the above object, the utility model provides a following technical scheme: a rapid screening device for radix Puerariae blocks comprises a screening frame, first support legs are symmetrically fixed at four corners of the bottom of the screening frame, second support legs are arranged below the first support legs, springs are arranged between the second support legs and the first support legs, wherein,

the vibrating motor is installed in the middle of the bottom end of the screening frame, a screening plate is fixed inside the screening frame close to the upper side of the screening frame, a discharge port is formed in one end of the screening frame close to the screening plate, the bottom of the screening frame, corresponding to the discharge port, is communicated with a slag discharge pipe, the top of one side, away from the discharge port, of the screening frame is communicated with a feed hopper, and sieve holes penetrate through the screening plate at equal intervals;

the screening rack is characterized in that a sliding rail is fixed to the bottom of the inner side of the screening rack, a sliding seat is connected to the sliding rail in a transverse sliding mode, the sliding seat drives the sliding seat to slide in a left-right reciprocating mode through a driving transmission mechanism, the top of the sliding seat is connected with a rotating roller in a rotating mode, ejector rods are fixed to the outer side of the rotating roller in an equidistant mode, gears are fixed to the two ends of the rotating roller, racks are fixed to the inner wall of the screening rack, corresponding to the upper portion of the gears, the gears are meshed with the racks, and a shielding mechanism is arranged right above the sliding rail.

Preferably, the active transmission mechanism comprises a sliding groove, the sliding groove is formed in the top of the sliding rail, a sliding block is fixed at the bottom of the sliding seat corresponding to the sliding groove, a motor is installed on the outer side of the screening frame corresponding to the sliding rail, a reciprocating screw rod is rotatably connected inside the sliding groove, the shaft end of the motor is fixedly connected with the reciprocating screw rod, and the sliding block and the reciprocating screw rod are in threaded connection.

Preferably, the distance between the top rods is equal to the distance between the middle parts of the sieve holes.

Preferably, the shielding mechanism comprises a shielding plate groove, the middle part of the sliding seat, which is close to the upper part, penetrates through the shielding plate groove, a shielding plate penetrates through the shielding plate groove, and the end part of the shielding plate is fixedly connected with the top of the sliding rail through a supporting rod.

Preferably, both sides of the shielding plate are inclined downwards, the shielding plate is located right above the sliding rail, and the width of the shielding plate is greater than that of the sliding rail.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses, when screening the root of kudzu vine piece, the motor drives reciprocal lead screw and rotates, reciprocal movement about reciprocal lead screw drives the slider, the slider drives reciprocal movement about sliding seat and the live-rollers, on the live-rollers removes, wheel and rack produce relative movement, make the rack drive gear select with the live-rollers, the live-rollers clears up the sieve mesh in proper order through the ejector pin, it is ejecting with the material that blocks in the sieve mesh, can make the long-time continuous operation of sieving mechanism, avoid the material to block the sieve mesh and lead to the screening efficiency to reduce, avoid manual material to clear up in the sieve mesh.

2. The utility model discloses, when controlling about the sliding seat, make baffle groove and shielding plate produce relative movement, the shielding plate shelters from the spout opening all the time, when crushed aggregates dropped, carries out the water conservancy diversion to the crushed aggregates through the shielding plate, inside your crushed aggregates dropped the spout, caused the jam to the slip of slider.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the three-dimensional structure of the sliding seat of the present invention.

In the figure: 1. a screening rack; 2. a first leg; 3. a second leg; 4. a spring; 5. a vibration motor; 6. A screening plate; 7. a discharge port; 8. a slag discharge pipe; 9. a feed hopper; 10. screening holes; 11. a slide rail; 12. a sliding seat; 13. a chute; 14. a slider; 15. an electric motor; 16. a reciprocating screw rod; 17. a rotating roller; 18. A top rod; 19. a gear; 20. a rack; 21. a baffle slot; 22. a shielding plate; 23. a support rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows:

referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a quick sieving mechanism of root of kudzu vine piece, includes screening frame 1, and the bottom four corners symmetry of screening frame 1 is fixed with first landing leg 2, and the below of first landing leg 2 is provided with second landing leg 3, installs spring 4 between second landing leg 3 and the first landing leg 2.

The bottom mid-mounting of screening frame 1 has vibrating motor 5, and screening frame 1 is close to the inside of top and is fixed with screening board 6, and screening frame 1 is close to the one end of screening board 6 and has seted up discharge gate 7, and the bottom intercommunication that screening frame 1 corresponds discharge gate 7 has scum pipe 8, and screening frame 1 keeps away from 7 one side top intercommunications of discharge gate and has feeder hopper 9, and the equidistance runs through on screening board 6 has sieve mesh 10.

The bottom of the inner side of the screening frame 1 is fixed with a slide rail 11, the slide rail 11 is connected with a slide seat 12 in a transverse sliding manner, the slide seat 12 is driven by a driving transmission mechanism to slide in a left-right reciprocating manner, the top of the slide seat 12 is rotatably connected with a rotating roller 17, ejector rods 18 are fixed on the outer side of the rotating roller 17 at equal intervals, gears 19 are fixed at two ends of the rotating roller 17, racks 20 are fixed on the inner wall of the screening frame 1 above the corresponding gears 19, and a shielding mechanism is arranged right above the slide rail 11.

Referring to fig. 1 to 3, the driving transmission mechanism includes a sliding slot 13, the sliding slot 13 is disposed at the top of the sliding rail 11, a sliding block 14 is fixed at the bottom of the sliding seat 12 corresponding to the sliding slot 13, a motor 15 is installed at the outer side of the screening rack 1 corresponding to the sliding rail 11, a reciprocating lead screw 16 is rotatably connected inside the sliding slot 13, the shaft end of the motor 15 is fixedly connected with the reciprocating lead screw 16, the sliding block 14 and the reciprocating lead screw 16 form a threaded connection, the distance between the ejector pins 18 is equal to the distance between the middle portions of the screening holes 10, the pitch between the gear 19 and the rack 20 is equal, and the gear 19 is engaged with the rack 20, when screening the pueraria root blocks, the pueraria root blocks enter the screening rack 1 through the feeding hopper 9, and the vibrating motor 5 drives the screening rack 1 to vibrate, and the pueraria root blocks are screened through the screening holes 10 of the screening plate 6, size is greater than the root of kudzu vine piece of sieve mesh 10 and passes through discharge gate 7 and discharges, the crushed aggregates drops screening rack 1 inboard bottom through sieve mesh 10, later discharge through scum pipe 8, when screening root of kudzu vine piece, motor 15 drives reciprocal lead screw 16 and rotates, reciprocal lead screw 16 drives slider 14 left and right sides reciprocating motion, slider 14 drives sliding seat 12 and live-rollers 17 left and right sides reciprocating motion, on live-rollers 17 moves, gear 19 produces relative movement with rack 20, make rack 20 drive gear 19 select with live-rollers 17, live-rollers 17 clears up sieve mesh 10 in proper order through ejector pin 18, it is ejecting with the material that blocks in the sieve mesh 10, can make the long-time continuous work of sieving mechanism, avoid the material to block sieve mesh 10 and lead to the screening efficiency to reduce, avoid manual material to clear up in the sieve mesh 10.

Please refer to fig. 1 to 3, the shielding mechanism includes a shielding plate slot 21, the middle part of the sliding seat 12 near the top is penetrated with the shielding plate slot 21, a shielding plate 22 is penetrated inside the shielding plate slot 21, the end of the shielding plate 22 is fixedly connected with the top of the sliding rail 11 through a support rod 23, two sides of the shielding plate 22 are inclined downwards, the shielding plate 22 is located right above the sliding rail 11, the width of the shielding plate 22 is greater than the width of the sliding rail 11, when the sliding seat 12 moves left and right, the shielding plate 22 and the shielding plate 21 move relatively, the shielding plate 22 always shields the opening of the sliding groove 13, when the crushed aggregates drop, the crushed aggregates are guided by the shielding plate 22, and the crushed aggregates drop into the sliding groove 13, and block the sliding of the sliding block 14.

The working principle is as follows: this quick sieving mechanism of root of kudzu vine piece when screening the root of kudzu vine piece, the root of kudzu vine piece passes through feeder hopper 9 and gets into inside the screening frame 1, and vibrating motor 5 drives the 1 vibrations that produce of screening frame simultaneously, screens the root of kudzu vine piece through sieve mesh 10 of screening board 6, and the crushed aggregates that the size is greater than sieve mesh 10 passes through discharge gate 7 and discharges. The crushed aggregates fall to the bottom of the inner side of the screening frame 1 through the screening holes 10 and are discharged through the slag discharge pipe 8. When the kudzu vine root blocks are screened, the motor 15 drives the reciprocating screw rod 16 to rotate, the reciprocating screw rod 16 drives the sliding block 14 to reciprocate left and right, and the sliding block 14 drives the sliding seat 12 and the rotating roller 17 to reciprocate left and right. When the rotating roller 17 moves up, the gear 19 and the rack 20 generate relative movement, the rack 20 drives the gear 19 and the rotating roller 17 to select, the rotating roller 17 sequentially cleans the sieve holes 10 through the ejector rods 18, materials clamped in the sieve holes 10 are ejected out, the screening device can continuously work for a long time, the situation that the materials clamp the sieve holes 10 to reduce screening efficiency is avoided, and the situation that the materials in the sieve holes 10 are manually cleaned is avoided. And when the sliding seat 12 moves left and right, the baffle plate groove 21 and the baffle plate 22 move relatively, the baffle plate 22 always shields the opening of the sliding groove 13, when the crushed aggregates drop, the flow of the crushed aggregates is guided through the baffle plate 22, and the crushed aggregates drop into the sliding groove 13, so that the sliding of the sliding block 14 is blocked.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a quick sieving mechanism of root of kudzu vine piece, includes screen frame (1), its characterized in that: first support legs (2) are symmetrically fixed at four corners of the bottom of the screening frame (1), second support legs (3) are arranged below the first support legs (2), springs (4) are arranged between the second support legs (3) and the first support legs (2), wherein,

a vibrating motor (5) is installed in the middle of the bottom end of the screening frame (1), a screening plate (6) is fixed inside the screening frame (1) close to the upper portion, a discharge port (7) is formed in one end, close to the screening plate (6), of the screening frame (1), the bottom of the screening frame (1) corresponding to the discharge port (7) is communicated with a slag discharge pipe (8), a feed hopper (9) is communicated with the top of one side, far away from the discharge port (7), of the screening frame (1), and screen holes (10) penetrate through the screening plate (6) at equal intervals;

the inboard bottom of screening frame (1) is fixed with slide rail (11), transverse sliding connection has sliding seat (12) on slide rail (11), reciprocating slide about sliding seat (12) drive it through initiative drive mechanism, the top of sliding seat (12) is rotated and is connected with live-rollers (17), the outside equidistance of live-rollers (17) is fixed with ejector pin (18), live-rollers (17) both ends are fixed with gear (19), the inner wall that screening frame (1) corresponds gear (19) top is fixed with rack (20), and gear (19) mesh with rack (20), be provided with directly over slide rail (11) and shelter from the mechanism.

2. The device for rapidly screening the kudzuvine root blocks as claimed in claim 1, wherein: initiative drive mechanism includes spout (13), spout (13) have been seted up at the top of slide rail (11), sliding seat (12) are fixed with slider (14) corresponding the bottom of spout (13), screening frame (1) is corresponding the outside of slide rail (11) and is installed motor (15), spout (13) internal rotation is connected with reciprocal lead screw (16), motor (15) axle head and reciprocal lead screw (16) fixed connection, slider (14) and reciprocal lead screw (16) constitution threaded connection.

3. The device for rapidly screening the kudzuvine root blocks as claimed in claim 1, wherein: the distance between the top rods (18) is equal to the distance between the middle parts of the sieve holes (10).

4. The device for rapidly screening the kudzuvine root blocks as claimed in claim 1, wherein: the shielding mechanism comprises a shielding plate groove (21), the middle part of the sliding seat (12) close to the upper part is penetrated with the shielding plate groove (21), a shielding plate (22) is penetrated in the shielding plate groove (21), and the end part of the shielding plate (22) is fixedly connected with the top of the sliding rail (11) through a support rod (23).

5. The device for rapidly screening kudzu root blocks according to claim 4, wherein: the two sides of the shielding plate (22) are inclined downwards, the shielding plate (22) is located right above the sliding rail (11), and the width of the shielding plate (22) is larger than that of the sliding rail (11).