CN219406978U

CN219406978U - Fertilizer packing plant

Info

Publication number: CN219406978U
Application number: CN202320022213.9U
Authority: CN
Inventors: 莫炳财; 彭敬丰
Original assignee: Qingyuan Di Nongfang Agricultural Technology Co ltd
Current assignee: Qingyuan Di Nongfang Agricultural Technology Co ltd
Priority date: 2023-01-05
Filing date: 2023-01-05
Publication date: 2023-07-25
Anticipated expiration: 2033-01-05

Abstract

The utility model discloses a fertilizer packaging device, which relates to the technical field of fertilizer production, and in particular relates to a fertilizer packaging device. This fertilizer packing plant can drive two-way lead screw through starting servo motor and rotate, utilize two-way lead screw to drive the swivel nut, utilize the swivel nut to drive the connecting rod and remove, utilize the connecting rod can drive first bag piece and second and open the bag piece and remove, the third of cooperation is opened the fertilizer bag, be convenient for weigh fertilizer, when weighing the completion, start servo motor again can make first bag piece, second bag piece inwards move, remove and open the bag, heat sealing device also can inwards remove simultaneously, carry out automatic heat-seal, the convenience has been improved for production efficiency is faster.

Description

Fertilizer packing plant

Technical Field

The utility model relates to the technical field of fertilizer production, in particular to a fertilizer packaging device.

Background

The fertilizer can better absorb nutrients by crops and can adjust the nutrition balance of soil, so that the wide attention of farmers is obtained, the production scale of the fertilizer is also larger and larger, the last step of fertilizer production is to weigh, pack and pack the processed fertilizer, patent number (CN 201620962073.3) discloses a fertilizer packaging device, wherein the traditional fertilizer packaging is more dependent on manual weighing and packaging, the manual weighing and packaging is low in working efficiency, toxic substances in the fertilizer can cause great harm to human bodies after long-time contact, dust in the air can also cause harm to human bodies, the weighing and packaging machine on the market has the phenomena that the fertilizer overflows frequently in the process that the fertilizer falls into a packaging bag from a discharging pipe, the weighing precision is low, the cost is high, the working environment is polluted, the powder drifts in the air to endanger the health of workers, the problem of dust is solved, the bag mouth is shaped by an inlet section and a guide rod through pre-feeding, the bag mouth is shaped, the yield is improved, the automatic degree is high, the dust is fully shaped by the manual weighing and the bag mouth is still free from flying when the dust is still blown out of the bag, and the dust is still blown out of the bag when the bag is still in the working process when the bag is in the process of the working; secondly, the weight of the weighed fertilizer is very large, more physical effort is required for unloading the fertilizer, and the working strength of staff is increased, so that the fertilizer packaging device is provided for solving the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a fertilizer packaging device which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a fertilizer packing plant, includes weighing device, feeding hopper, dust catcher, feeding hopper fixed mounting is at the top of weighing device, dust catcher fixed mounting is in the front of feeding hopper, the right side fixed mounting of weighing device has servo motor, fixed mounting has two-way lead screw on servo motor's the output shaft, the equal threaded connection of front and back both sides of two-way lead screw surface has the swivel nut, the left side fixed mounting of swivel nut has the connecting rod, sealing device is installed to the bottom of connecting rod, the rear side the inboard fixed mounting of connecting rod has the second to stretch out the bag piece, the front side the inboard fixed mounting of connecting rod has the first to stretch out the bag piece, the equal fixed mounting of left and right sides of feeding hopper has the third to stretch out the bag piece.

Optionally, the upper and lower surfaces of swivel nut are all fixed mounting has the stopper, the inboard of mounting bracket is seted up the movable groove with stopper looks adaptation.

Optionally, a through groove is formed in the first bag block, and the through groove formed in the first bag block is matched with the second bag block.

Optionally, the outer surface fixed sleeve of servo motor output shaft has cup jointed the drive wheel, the surface transmission of drive wheel is connected with the track, the bottom transmission of track inner chamber is connected with from the driving wheel, the middle part fixed mounting from the driving wheel has first gear, the bottom interlock of first gear has the second gear, the bottom fixed mounting of second gear has the push pedal, weighing device's upper surface installs the guide rail.

Optionally, the outer surfaces of the driving wheel and the driven wheel are provided with limiting grooves, and the crawler belt is in transmission connection with the limiting grooves.

Optionally, the diameter of the second speed change gear is three times that of the first speed change gear, the push plate is in a bent shape, and the push plate is in movable contact with the surface of the guide rail when rotating.

Optionally, the front side of weighing device is provided with the conveyer belt, the front side of conveyer belt is provided with the derivation board, the shape of derivation board is the slope form.

The utility model provides a fertilizer packaging device, which has the following beneficial effects:

1. this fertilizer packing plant can drive two-way lead screw through starting servo motor and rotate, utilize two-way lead screw to drive the swivel nut, utilize the swivel nut to drive the connecting rod and remove, utilize the connecting rod can drive first bag piece and second and open the bag piece and remove, the third of cooperation is opened the fertilizer bag, be convenient for weigh fertilizer, when weighing the completion, start servo motor again can make first bag piece, second bag piece inwards move, remove and open the bag, heat sealing device also can inwards remove simultaneously, carry out automatic heat-seal, the convenience has been improved for production efficiency is faster.

2. This fertilizer packing plant can drive the drive wheel through starting servo motor and rotate, utilize the drive wheel to drive the track, utilize the track to drive from the driving wheel, then make first gear change rotate, utilize first gear change can drive the second gear change, utilize the second gear change can drive the push pedal and rotate, utilize the push pedal can drive the fertilizer bag, make the fertilizer bag heat-seal in moving, the fertilizer bag that the heat-seal is accomplished can be driven to the surface of conveyer belt by the push pedal and conveyed, great improvement the automaticity in the weighing process, the reduction working strength by a wide margin.

Drawings

FIG. 1 is a left side schematic view of the present utility model;

FIG. 2 is a schematic view of the right side structure of the present utility model;

FIG. 3 is a schematic view of a three-dimensional structure of a mounting frame of the present utility model;

fig. 4 is a schematic view of a second bag of the present utility model.

In the figure: 1. a weighing device; 2. feeding a hopper; 3. a dust collector; 4. a mounting frame; 5. a servo motor; 6. a screw sleeve; 7. a limiting block; 8. a connecting rod; 9. a heat sealing device; 10. a first bag block; 11. a second bag piece; 12. a third bag piece; 13. a driving wheel; 14. a track; 15. driven wheel; 16. a first speed change gear; 17. a second speed change gear; 18. a push plate; 19. a guide rail; 20. a conveyor belt; 21. a lead-out plate; 22. a bi-directional screw.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a fertilizer packing plant, including weighing device 1, the feeding hopper 2, the dust catcher 3, feeding hopper 2 fixed mounting is at the top of weighing device 1, dust catcher 3 fixed mounting is in the front of feeding hopper 2, utilize dust catcher 3 can absorb the dust that produces during the material loading, avoid the dust to spill, the right side fixed mounting of weighing device 1 has servo motor 5, fixed mounting has two-way lead screw 22 on the output shaft of servo motor 5, the front and back both sides equal threaded connection of two-way lead screw 22 surface has swivel nut 6, the upper and lower surface of swivel nut 6 is all fixed mounting has stopper 7, the inboard of mounting bracket 4 has offered the movable slot with stopper 7 looks adaptation, utilize stopper 7 can carry out the spacing to swivel nut 6, can make swivel nut 6 more stable in the removal in-process, avoid swivel nut 6 to appear the phenomenon, the left side fixed mounting of swivel nut 6 has connecting rod 8, the bottom of the connecting rod 8 is provided with the heat sealing device 9, the first bag block 10 and the second bag block 11 are positioned at the inner side of the heat sealing device 9, so that the heat sealing device 9 can be prevented from touching a fertilizer bag when the bag is opened, the inner side of the rear connecting rod 8 is fixedly provided with the second bag block 11, the inner side of the front connecting rod 8 is fixedly provided with the first bag block 10, the inside of the first bag block 10 is provided with a through groove, the through groove formed in the first bag block 10 is matched with the second bag block 11, the first bag block 10 and the second bag block 11 are firstly contacted with each other due to the fact that the first bag block 10 and the second bag block 11 are positioned at the inner side of the heat sealing device 9, the second bag block 11 can penetrate through the first bag block 10 by utilizing the through groove, so that the heat sealing device 9 can continuously move, interference to the movement of the heat sealing device 9 caused by the first bag block 10 and the second bag block 11 which are firstly contacted with each other is avoided, the left side and the right side of the feeding hopper 2 are fixedly provided with a third bag block 12.

Referring to fig. 1 to 4, the outer surface of the output shaft of the servo motor 5 is fixedly sleeved with the driving wheel 13, the outer surfaces of the driving wheel 13 and the driven wheel 15 are respectively provided with a limit groove, the caterpillar 14 is in transmission connection with the limit grooves, the caterpillar 14 can be limited by the limit grooves, the driving process of the caterpillar 14 is smoother, the caterpillar 14 is prevented from being separated from the outer surfaces of the driving wheel 13 and the driven wheel 15, the caterpillar 14 is connected with the outer surface of the driving wheel 13, the bottom of an inner cavity of the caterpillar 14 is in transmission connection with the driven wheel 15, the middle part of the driven wheel 15 is fixedly provided with the first speed change gear 16, the diameter of the second speed change gear 17 is three times that of the first speed change gear 16, when the heat sealing of a fertilizer bag is completed, the right push plate 18 drives the fertilizer bag to the right side of the guide rail 19, the better coordinated transmission and the heat sealing progress can be achieved, the shape of the push plate 18 is in a bent shape, the push plate 18 is in movable contact with the surface of the guide rail 19 when rotating, the push plate 18 is prevented from being used for driving the fertilizer bag to the surface of the conveyor belt 20, the phenomenon that the bottom of the first speed change gear 16 is meshed, the bottom of the second speed change gear 17 is fixedly arranged at the bottom of the driven wheel 15, the second speed change gear 16 is three times, the diameter of the first speed change gear 16 is three times, the diameter of the second speed change gear is three times, the speed of the speed change gear is equal to the speed, the speed of the speed change is equal to the speed, and the speed of the speed change is equal to the speed, and the speed of the speed is the speed.

Referring to fig. 1 and 2, a conveyor belt 20 is disposed at the front side of the weighing device 1, a guiding plate 21 is disposed at the front side of the conveyor belt 20, the guiding plate 21 is inclined, and a user can conveniently unload the fertilizer bags from the conveyor belt 20 by using the guiding plate 21.

In summary, when the fertilizer packaging device is used, firstly, a user needs to sleeve the fertilizer bag on the third bag block 12, the first bag block 10 and the second bag block 11, then starts the servo motor 5 to drive the bidirectional screw 22 to rotate, drives the screw sleeve 6 by the bidirectional screw 22, drives the connecting rod 8 by the screw sleeve 6 to move, drives the first bag block 10 and the second bag block 11 by the connecting rod 8 to move, and can open the fertilizer bag by matching with the third bag block 12, then weigh the fertilizer, when weighing is completed, needs to start the servo motor 5 again to enable the first bag block 10 and the second bag block 11 to move inwards to release the bag, simultaneously, the heat sealing device 9 also can move inwards to move the driving wheel 13, drives the crawler belt 14 by the driving wheel 13, drives the driven wheel 15 by the driven wheel 14, then drives the second speed gear 17 by the first speed gear 16, drives the push plate 18 by the second speed gear 17, and drives the push plate 18 by the push plate 18 to move the fertilizer bag by the push plate 18, and the fertilizer bag can be fully conveyed to the surface 20 by the push plate 18.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," "third," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "coupled," and the like are to be construed broadly, and may be fixedly coupled, detachably coupled, or integrally coupled, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a fertilizer packing plant, includes weighing device (1), goes up hopper (2), dust catcher (3), go up hopper (2) fixed mounting at the top of weighing device (1), dust catcher (3) fixed mounting is at the front of last hopper (2), its characterized in that: the utility model discloses a weighing device, including weighing device (1), servo motor (5), two-way lead screw (22) are fixed mounting on the output shaft of servo motor (5), the front and back both sides of two-way lead screw (22) surface all threaded connection has swivel nut (6), the left side fixed mounting of swivel nut (6) has connecting rod (8), sealing device (9) are installed to the bottom of connecting rod (8), the rear side the inboard fixed mounting of connecting rod (8) has second piece of bag (11), the front side the inboard fixed mounting of connecting rod (8) has first piece of bag (10), the left and right sides of feeding hopper (2) all fixed mounting has third piece of bag (12).

2. A fertilizer packaging apparatus as set forth in claim 1, wherein: limiting blocks (7) are fixedly mounted on the upper surface and the lower surface of the threaded sleeve (6), and movable grooves matched with the limiting blocks (7) are formed in the inner side of the mounting rack (4).

3. A fertilizer packaging apparatus as set forth in claim 1, wherein: the inside of first piece bag piece (10) is offered and is led to the groove, the inside logical groove of seting up of first piece bag piece (10) is with second piece bag piece (11) looks adaptation.

4. A fertilizer packaging apparatus as set forth in claim 1, wherein: the automatic weighing device is characterized in that a driving wheel (13) is fixedly sleeved on the outer surface of an output shaft of the servo motor (5), a crawler belt (14) is connected to the outer surface of the driving wheel (13) in a transmission manner, a driven wheel (15) is connected to the bottom of an inner cavity of the crawler belt (14), a first speed change gear (16) is fixedly arranged in the middle of the driven wheel (15), a second speed change gear (17) is meshed with the bottom of the first speed change gear (16), a push plate (18) is fixedly arranged at the bottom of the second speed change gear (17), and a guide rail (19) is arranged on the upper surface of the weighing device (1).

5. A fertilizer packaging apparatus as set forth in claim 4, wherein: limiting grooves are formed in the outer surfaces of the driving wheel (13) and the driven wheel (15), and the crawler belt (14) is in transmission connection with the limiting grooves.

6. A fertilizer packaging apparatus as set forth in claim 4, wherein: the diameter of the second speed change gear (17) is three times that of the first speed change gear (16), the shape of the push plate (18) is a bent shape, and the push plate (18) is in movable contact with the surface of the guide rail (19) when rotating.

7. A fertilizer packaging apparatus as set forth in claim 1, wherein: the front side of the weighing device (1) is provided with a conveyor belt (20), the front side of the conveyor belt (20) is provided with a guide-out plate (21), and the guide-out plate (21) is inclined.