CN210491850U - Tobacco seeding equipment - Google Patents

Abstract

The utility model relates to a tobacco seeding equipment, a serial communication port, include: the utility model discloses a chain conveyor, matrix filling box, matrix transport case, lift platform and rotatory bucket, the utility model utilizes the conveying scraper bowl that the matrix transport case circulates to rotate to constantly recycle the matrix that drops into the matrix transport case, solves the problem of wasting the matrix; through the lift platform that can change height, change height with rotatory bucket and brush hair, solved the brush hair and can not adapt all high seedling tray's problem of growing seedlings.

Description

Tobacco seeding equipment

Technical Field

The utility model belongs to tobacco seeding field, concretely relates to tobacco seeding equipment.

Background

When the tobacco seeding machine is used for sowing the matrix to the seedling-raising plate, a large amount of matrix cannot be scattered to the seedling-raising plate. This results in waste of substrate and also requires personnel to clean the waste substrate. Meanwhile, the height of the bristles of the existing tobacco seeding machine is fixed, and the problem that the existing tobacco seeding machine cannot be adapted to all high seedling trays exists.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provides a tobacco seeding device, which solves the problem that the waste matrix and the brush hair can not adapt to all high seedling trays.

A tobacco seeding apparatus, comprising: a chain conveyor, a substrate filling box, a substrate transport box, a lifting platform and a rotary barrel,

the machine comprises a chain conveyor, a base material loading box, a base material loading bucket, a base material hopper, a base material conveying box, a base material recovery box and a chain conveyor, wherein a lath is arranged between two first chains of the chain conveyor, two sides of the lath are fixedly connected with the first chains respectively, the base material loading box is fixedly connected above a frame of the chain conveyor, the base material conveying box is sleeved outside the base material loading box, the periphery of the base material conveying box is rotatably connected with fourth rotating shafts respectively, two sides of each fourth rotating shaft are fixedly connected with a second chain respectively, two sides of the second chain are connected with the second chains respectively, the base material hopper is fixedly connected with the outer side of the base material conveying box and communicated with the base material conveying box, the base material loading box is provided with openings from top to bottom, the base material conveying box above the base material loading box is provided with a discharge opening, the frame below the base material loading box is, the utility model discloses a lifting platform, including frame, lifting platform, screw bolt, bearing frame, driven pulley, rotating barrel, lifting platform, nut and screw bolt threaded connection, lifting platform sets up in the frame top, the frame left and right sides rigid coupling respectively has the screw bolt, the screw bolt passes lifting platform, lifting platform's upper and lower both sides are provided with the nut respectively, nut and screw bolt threaded connection and with the lifting platform contact, the lifting platform left and right sides rigid coupling respectively has the bearing frame, fifth axis of rotation both ends rotate with the bearing frame respectively and are connected, the fifth axis of rotation passes bearing frame and driven pulley rigid coupling, the inside fixed mounting of frame has the third motor, third motor output shaft and driving pulley are connected and drive the drive belt pulley rotation, the drive belt pulley passes through the belt and is connected and drive driven pulley rotation with driven pulley.

Preferably, the matrix loads case outside fixed mounting with first motor, the output shaft of first motor passes the matrix and loads case and second axis of rotation rigid coupling, the second axis of rotation loads the case with the matrix and rotates to be connected, the second axis of rotation passes the matrix and loads case and first gear rigid coupling, the third axis of rotation passes the matrix and loads case and second gear rigid coupling, first gear and second gear engagement, second axis of rotation outside rigid coupling has first broken stick, third axis of rotation outside rigid coupling has the broken stick of second.

Preferably, the automatic belt conveyor further comprises a turntable, the turntable is rotatably connected with the frame, a tensioning wheel is rotatably connected to the outer side of the turntable, the tensioning wheel is in contact with the belt, a plurality of first fixing holes are formed in the turntable, the first fixing holes are circumferentially distributed by taking the rotating center of the turntable as the circle center, a second fixing hole is formed in the frame, and the pin shaft penetrates through the first fixing holes and the second fixing holes to fix the turntable and the frame.

Preferably, the device further comprises a substrate hopper, wherein a blade is rotatably connected inside the substrate hopper and driven by a motor.

Preferably, the fourth rotating shaft at the lower right corner is connected with an output shaft of a second motor, and the second motor is fixedly arranged outside the substrate transport box.

Preferably, a through hole is formed in the middle of the lifting platform, guide pillars are fixedly connected to the left side and the right side of the rack respectively, the guide pillars penetrate through the lifting platform, and the lifting platform is connected with the guide pillars in a sliding mode.

The utility model has the advantages of as follows: the conveying bucket which rotates circularly by using the matrix conveying box continuously recycles the matrix falling into the matrix conveying box, so that the problem of matrix waste is solved; through the lift platform that can change height, change height with rotatory bucket and brush hair, solved the brush hair and can not adapt all high seedling tray's problem of growing seedlings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawing in the following description is only an embodiment of the invention, and that for a person skilled in the art, other embodiments can be derived from the drawing provided without inventive effort.

FIG. 1: the side-view structure schematic diagram of the utility model;

FIG. 2: the utility model discloses a schematic view of a cross-sectional structure of a substrate transport case;

FIG. 3: the utility model has a rear view structure schematic diagram;

FIG. 4: the utility model discloses a local enlarged schematic diagram of a lifting platform;

FIG. 5: the overlooking structure schematic diagram of the substrate filling box of the utility model;

FIG. 6: the utility model discloses a schematic view of a overlooking sectional structure of a matrix transport box;

FIG. 7: the utility model discloses a schematic view of a top-down structure of a lifting platform;

Detailed Description

The invention will be further described with reference to the following figures and examples:

reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1 to 4, the tobacco seeding apparatus of the present embodiment is characterized by comprising: the device comprises a chain conveyor 1, a substrate filling box 2, a substrate conveying box 3, a lifting platform 4 and a rotary barrel 5, wherein a lath 15 is arranged between two first chains 14 of the chain conveyor 1, two sides of the lath 15 are fixedly connected with the first chains 14 respectively, the substrate filling box 2 is fixedly connected above a frame 11 of the chain conveyor 1, the substrate conveying box 3 is sleeved outside the substrate filling box 2, the periphery of the substrate conveying box 3 is rotatably connected with a fourth rotating shaft 31 respectively, two sides of each fourth rotating shaft 31 are fixedly connected with a second chain wheel 32 respectively, the second chain wheels 32 are connected with second chains 33, two sides of a conveying bucket 34 are fixedly connected with the second chains 33 respectively, a substrate hopper 7 is fixedly connected with the outer side of the substrate conveying box 3 and communicated with the substrate conveying box 3, openings are formed at the upper part and the lower part of the substrate filling box 2, a discharge opening 36 is formed at the substrate conveying box 3 above the substrate filling box 2, the matrix loading device is characterized in that a frame opening 16 is formed in the position of a frame 11 below the matrix loading box 2, a recovery opening 37 is formed in the position of a matrix transportation box 3 below the matrix loading box 2, the lifting platform 4 is arranged above the frame 11, studs 41 are fixedly connected to the left side and the right side of the frame 11 respectively, the studs 41 pass through the lifting platform 4, nuts 42 are arranged on the upper side and the lower side of the lifting platform 4 respectively, the nuts 42 are in threaded connection with the studs 41 and are in contact with the lifting platform 4, bearing seats 53 are fixedly connected to the left side and the right side of the lifting platform 4 respectively, two ends of a fifth rotating shaft 52 are rotatably connected with the bearing seats 53 respectively, the fifth rotating shaft 52 passes through the bearing seats 53 and is fixedly connected with a driven pulley 54, a third motor 57 is fixedly arranged in the frame 11, an output shaft of the, the driving pulley 55 is connected with the driven pulley 54 through a belt 56 and drives the driven pulley 54 to rotate, the rotating barrel 5 is sleeved outside the fifth rotating shaft 52 and is fixedly connected with the fifth rotating shaft 52, and the bristles 51 are fixedly connected outside the fifth rotating shaft 52.

Preferably, the outside fixed mounting of base material filling box 2 has first motor 24, the output shaft of first motor 24 passes base material filling box 2 and second axis of rotation 21 rigid coupling, second axis of rotation 21 and base material filling box 2 rotate to be connected, second axis of rotation 21 passes base material filling box 2 and first gear 22 rigid coupling, third axis of rotation 27 passes base material filling box 2 and second gear 26 rigid coupling, first gear 22 and the meshing of second gear 26, the outside rigid coupling of second axis of rotation 21 has first broken stick 23, the outside rigid coupling of third axis of rotation 27 has the broken stick 28 of second.

Preferably, the device further comprises a rotating disc 6, the rotating disc 6 is rotatably connected with the frame 11, a tensioning wheel 61 is rotatably connected to the outer side of the rotating disc 6, the tensioning wheel 61 is in contact with the belt 56, the rotating disc 6 is provided with a plurality of first fixing holes 62, the first fixing holes 62 are circumferentially arranged by taking the rotating center of the rotating disc 6 as the circle center, the frame 11 is provided with a second fixing hole 63, and the pin shaft penetrates through the first fixing hole 62 and the second fixing hole 63 to fix the rotating disc 6 and the frame 11.

Preferably, the device also comprises a substrate hopper 7, wherein a blade 71 is rotatably connected inside the substrate hopper 7, and the blade 71 is driven by a motor.

Preferably, the fourth rotating shaft 31 at the lower right corner is connected with an output shaft of a second motor 35, and the second motor 35 is fixedly installed at the outer side of the substrate transport box 3.

Preferably, a through hole 44 is formed in the middle of the lifting platform 4, guide pillars 43 are fixedly connected to the left and right sides of the frame 11, the guide pillars 43 pass through the lifting platform 4, and the lifting platform 4 is slidably connected to the guide pillars 43.

The working principle is as follows: the chain conveyor 1, the substrate filling box 2, the substrate conveying box 3, the lifting platform 4, the rotary barrel 5, the rotary disk 6, the substrate hopper 7, the seedling raising tray 9, the substrate 8, the frame 11, the first rotating shaft 12, the first chain wheel 13, the first chain 14, the lath 15, the frame opening 16, the second rotating shaft 21, the first gear 22, the first crushing rod 23, the first motor 24, the second gear 26, the third rotating shaft 27, the second crushing rod 28, the fourth rotating shaft 31, the second chain wheel 32, the second chain 33, the conveying bucket 34, the second motor 35, the discharge opening 36, the stud 41, the nut 42, the guide pillar 43, the through hole 44, the brush 51, the fifth rotating shaft 52, the bearing seat 53, the driven pulley 54, the driving pulley 55, the belt 56, the third motor 57, the tension pulley 61, the first fixing hole 62, the second fixing hole 63, the blade 71, and the substrate 8 are placed into the substrate hopper 7 during operation, the rotation of the blade 71 transports the substrate 8 from the substrate hopper 7 into the substrate transport box 3. The second chain 33 rotates the transport shovel 34 in fig. 2 in the counterclockwise direction, the transport shovel 34 shovels the substrate 8 into the transport shovel 34 in the substrate transport container 3, and then the transport shovel 34 continues the counterclockwise movement. When the conveying bucket 34 reaches the top of the discharge opening 36, the substrate 8 falls from the inclined surface of the conveying bucket 34, the substrate 8 enters the substrate loading box 2 through the discharge opening 36 and rotates, and the first crushing rod 23 and the second crushing rod 28 rotate to crush the lumps of the substrate 8. The crushed matrix 8 falls into the hole of the seedling tray 9 placed on the lath 15, the matrix 8 which is not sprinkled on the seedling tray 9 falls from the gap between the laths 15, sequentially falls into the bottom of the matrix transport box 3 through the frame opening 16 and the recovery opening 37, is shoveled by the conveying bucket 34, and the matrix 8 is recycled.

After the seedling raising disc 9 is filled with the matrix, the seedling raising disc continues to move backwards along with the first chain 14 and the laths 15, the rotating rotary barrel 5 drives the bristles 51 of the seedling raising disc, and the bristles 51 penetrate through the through holes 44 to clean the matrix 8 outside the holes on the seedling raising disc 9. The lifting platform 4 can move up and down along the stud 41 and is clamped and fixed by the up-down corresponding nut 42, then the rotating disc 6 is rotated to adjust the position of the tension wheel 61, the belt 56 is tensioned, and then the rotating disc 6 is fixed with the frame 11 by sequentially passing through the first fixing hole 62 and the second fixing hole 63 by using a pin shaft. Therefore, the height positions of the rotary barrel 5 and the brush hairs 51 can be adjusted to adapt to the seedling raising trays 9 with different heights.

The present invention has been described above by way of example, but the present invention is not limited to the above-mentioned embodiments, and any modification or variation based on the present invention is within the scope of the present invention.

Claims (6)

1. A tobacco seeding apparatus, comprising: a chain conveyor (1), a substrate filling box (2), a substrate transport box (3), a lifting platform (4) and a rotary barrel (5),

the chain conveyor is characterized in that a batten (15) is arranged between two first chains (14) of the chain conveyor (1), two sides of the batten (15) are fixedly connected with the first chains (14) respectively, the substrate filling box (2) is fixedly connected above a rack (11) of the chain conveyor (1), the substrate conveying box (3) is sleeved outside the substrate filling box (2), the periphery of the substrate conveying box (3) is rotatably connected with a fourth rotating shaft (31) respectively, two sides of each fourth rotating shaft (31) are fixedly connected with second chain wheels (32) respectively, the second chain wheels (32) are connected with second chains (33), two sides of a conveying bucket (34) are fixedly connected with the second chains (33) respectively, a substrate hopper (7) is fixedly connected with the outer side of the substrate conveying box (3) and communicated with the substrate conveying box (3), and openings are formed in the substrate filling box (2) vertically, the device is characterized in that a discharge opening (36) is formed at the position of a substrate transport box (3) above a substrate filling box (2), a frame opening (16) is formed at the position of a frame (11) below the substrate filling box (2), a recovery opening (37) is formed at the position of the substrate transport box (3) below the substrate filling box (2), a lifting platform (4) is arranged above the frame (11), studs (41) are fixedly connected to the left side and the right side of the frame (11) respectively, the studs (41) penetrate through the lifting platform (4), nuts (42) are arranged on the upper side and the lower side of the lifting platform (4) respectively, the nuts (42) are in threaded connection with the studs (41) and are in contact with the lifting platform (4), bearing seats (53) are fixedly connected to the left side and the right side of the lifting platform (4) respectively, two ends of a fifth rotating shaft (52) are rotatably connected with the bearing seats (53) respectively, and the fifth rotating shaft (52) penetrates through the bearing, frame (11) inside fixed mounting has third motor (57), third motor (57) output shaft is connected with drive pulley (55) and drives drive pulley (55) and rotates, drive pulley (55) are connected with driven pulley (54) through belt (56) and drive driven pulley (54) and rotate, rotatory bucket (5) suit fifth axis of rotation (52) outside and with fifth axis of rotation (52) rigid coupling, fifth axis of rotation (52) outside rigid coupling has brush hair (51).

2. A tobacco seeding apparatus as claimed in claim 1, wherein: the matrix loads case (2) outside fixed mounting and has first motor (24), the output shaft of first motor (24) passes matrix and loads case (2) and second axis of rotation (21) rigid coupling, second axis of rotation (21) and matrix load case (2) rotate and be connected, second axis of rotation (21) pass matrix and load case (2) and first gear (22) rigid coupling, and third axis of rotation (27) pass matrix and load case (2) and second gear (26) rigid coupling, first gear (22) and second gear (26) meshing, second axis of rotation (21) outside rigid coupling has first broken stick (23), and third axis of rotation (27) outside rigid coupling has the broken stick of second (28).

3. A tobacco seeding apparatus as claimed in claim 1, wherein: still include carousel (6), carousel (6) rotate with frame (11) and be connected, carousel (6) outside rotates and is connected with take-up pulley (61), take-up pulley (61) and belt (56) contact, a plurality of first fixed orificess (62) have been seted up in carousel (6), first fixed orificess (62) use the rotation center of carousel (6) to arrange as centre of a circle circumference, second fixed orifices (63) have been seted up in frame (11), and the round pin axle passes first fixed orificess (62) and second fixed orificess (63) and fixes carousel (6) and frame (11).

4. A tobacco seeding apparatus as claimed in claim 1, wherein: the device is characterized by further comprising a substrate hopper (7), wherein a blade (71) is rotatably connected inside the substrate hopper (7), and the blade (71) is driven by a motor.

5. A tobacco seeding apparatus as claimed in claim 1, wherein: and a fourth rotating shaft (31) at the lower right corner is connected with an output shaft of a second motor (35), and the second motor (35) is fixedly arranged at the outer side of the substrate transport box (3).

6. A tobacco seeding apparatus as claimed in claim 1, wherein: a through hole (44) is formed in the middle of the lifting platform (4), guide pillars (43) are fixedly connected to the left side and the right side of the rack (11) respectively, the guide pillars (43) penetrate through the lifting platform (4), and the lifting platform (4) is connected with the guide pillars (43) in a sliding mode.

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