CN214776689U

CN214776689U - A packing plant for maize seed

Info

Publication number: CN214776689U
Application number: CN202121157700.3U
Authority: CN
Inventors: 曹海峰
Original assignee: Jilin Leying Agricultural Technology Co ltd
Current assignee: Jilin Leying Agricultural Technology Co ltd
Priority date: 2021-05-27
Filing date: 2021-05-27
Publication date: 2021-11-19
Anticipated expiration: 2031-05-27

Abstract

The utility model discloses a packaging device for corn seeds, in particular to the technical field of corn seed packaging, which comprises a blanking hopper, wherein the bottom end of the blanking hopper is provided with a quantitative blanking mechanism; the quantitative blanking mechanism comprises a blanking pipe, a blanking frame is installed at the bottom end of the blanking pipe, a blanking barrel is connected to the bottom end of the blanking frame, a rotary disk is arranged inside the blanking barrel, a plurality of blanking holes are formed in the bottom end of the rotary disk in a circumferential array, and a rotary shaft rod is connected to the middle of the bottom end of the rotary disk. The utility model discloses a set up quantitative unloading mechanism, when unloading hole on the carousel was connected with feed cylinder top hole, maize seed directly fell into feed cylinder inside and fall into to annotate the hopper and pour into the packing box along feed cylinder down inside, through mechanical control unloading volume, effectual improvement unloading speed, efficiency is higher, can control unloading speed simultaneously, uses convenient and fast more, labour saving and time saving more, and the practicality is better.

Description

A packing plant for maize seed

Technical Field

The utility model relates to a rice seed packing technical field, more specifically say, the utility model relates to a packing plant for maize seed.

Background

Maize seeds are propagules capable of growing into adult maize plants, which are formed by the pollination and fertilization of ovules. Corn seeds consist of seed coat, embryo and endosperm 3 portions. Corn seeds are classified into four types, conventional, inbred, single-cross, double-cross and triple-cross, and hybrid corn seeds are the most common species used by farmers in the market. The future trend is to genetically modify corn seeds, which need to be packaged during the production and processing of corn seeds for convenient transportation and use.

But when the in-service use, adopt weighing control like the quality control of general packing plant control seed, so cause the packing unloading speed slow, inefficiency, while uncontrollable unloading time, do not well adjust the unloading speed, use to waste time and energy more, the practicality is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above defect of prior art, the embodiment of the utility model provides a packing plant for maize seed through setting up quantitative unloading mechanism, through mechanical control unloading volume, the effectual unloading speed that has improved, efficiency is higher, can control unloading speed simultaneously, uses convenient and fast more, labour saving and time saving more, and the practicality is better to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a packaging device for corn seeds comprises a discharging hopper, wherein a quantitative discharging mechanism is arranged at the bottom end of the discharging hopper;

the quantitative blanking mechanism comprises a blanking pipe, a blanking frame is installed at the bottom end of the blanking pipe, a blanking barrel is connected to the bottom end of the blanking frame, a rotary disk is arranged inside the blanking barrel, a plurality of blanking holes are formed in the bottom end of the rotary disk in a circumferential array mode, a rotary shaft rod is connected to the middle of the bottom end of the rotary disk, a rotary rod is connected to the bottom end of the rotary shaft rod, a servo motor is installed at the bottom end of the rotary rod, an adjusting cover is arranged below the blanking holes, a rotary plate is connected to the bottom end of the adjusting cover, a connecting frame is sleeved outside the blanking barrel, a thread groove is formed in one side of the connecting frame, a thread ring is connected to the lower side of the thread groove, and a material filling hopper is arranged below the thread ring.

In a preferred embodiment, a connecting rod is arranged on one side of the lower feed cylinder, one end of the connecting rod is connected with a moving ring, a transmission screw rod is arranged in the moving ring, a concave frame plate is installed at the bottom end of the transmission screw rod, the top end of the transmission screw rod is connected with a rotating rod, the top end of the rotating rod is connected with a rotating shaft rod, and a positive and negative motor is installed at the top end of the rotating shaft rod.

In a preferred embodiment, four mounting blocks are connected to one side of the concave frame plate, and the mounting blocks are fixedly connected with the concave frame plate.

In a preferred embodiment, a fixing bracket is connected to the bottom end of the servo motor, and the fixing bracket is fixedly connected with the servo motor.

In a preferred embodiment, a driving belt is installed below the material filling hopper, and a driving roller is arranged inside the driving belt.

In a preferred embodiment, the upper end and the lower end of the blanking pipe are respectively communicated with the blanking hopper and the blanking frame, and the top end of the blanking barrel is communicated with the bottom end of the blanking frame.

In a preferred embodiment, two ends of the rotating rod are fixedly connected with the output end of the servo motor and the rotating shaft rod respectively, and the external threads of the adjusting cover are meshed with the threads on the inner wall of the thread groove.

The utility model discloses a technological effect and advantage:

1. by arranging the quantitative blanking mechanism, when the blanking hole in the rotary disc is connected with the hole at the top end of the blanking cylinder, corn seeds directly fall into the blanking cylinder and fall into the filling hopper along the blanking cylinder to be filled into the packaging box, blanking is carried out quantitatively through rotation of the rotary disc, and the blanking hole is closed, so that the blanking speed can be adjusted, the blanking amount can be controlled through machinery, the blanking speed is effectively improved, the efficiency is higher, the blanking speed can be controlled, the use is more convenient and faster, more time and labor are saved, and the practicability is better;

2. start positive and negative motor and drive the rotation axostylus axostyle and rotate, rotate the axostylus axostyle and drive the dwang and rotate, the dwang makes the transmission lead screw begin to rotate, and the shift ring begins to upwards remove under threaded effect like this, and the shift ring drives the connecting rod and upwards removes, and the connecting rod drives down the feed cylinder and upwards removes, can adjust the distance between driving belt and the notes hopper like this, and the convenient case that is applicable to different length packs the operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the joint between the moving ring and the driving screw rod of the present invention.

Fig. 3 is a schematic view of the top view structure of the inner part of the lower feed cylinder of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a in fig. 3 according to the present invention.

The reference signs are: 1. feeding a hopper; 2. a discharging pipe; 3. a blanking frame; 4. feeding the material barrel; 5. rotating the disc; 6. a blanking hole; 7. rotating the shaft lever; 8. rotating the rod; 9. a servo motor; 10. an adjusting cover; 11. a rotating plate; 12. a connecting frame; 13. a threaded ring; 14. a material injection hopper; 15. a connecting rod; 16. a moving ring; 17. a transmission screw rod; 18. a concave frame plate; 19. rotating the rod; 20. rotating the shaft lever; 21. a positive and negative motor; 22. mounting blocks; 23. a stabilizing bracket; 24. a drive belt; 25. and a transmission roller.

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 packaging device for corn seeds as shown in the attached figures 1-4 comprises a discharging hopper 1, wherein a quantitative discharging mechanism is arranged at the bottom end of the discharging hopper 1;

quantitative unloading mechanism includes unloading pipe 2, unloading frame 3 is installed to 2 bottoms of unloading pipe, 3 bottoms of unloading frame are connected with unloading section of thick bamboo 4, the inside rotary disk 5 that is provided with of unloading section of

thick bamboo

4, 5 bottoms of rotary disk are the circumference array and have seted up a plurality of unloading

holes

6, 5 bottoms middle parts of rotary disk are connected with

rotatory axostylus axostyle

7, 7 bottoms of rotatory axostylus axostyle are connected with rotary rod 8, servo motor 9 is installed to 8 bottoms of rotary rod, unloading hole 6 below is provided with adjusts lid 10, it is connected with rotor plate 11 to adjust lid 10 bottoms, 4 outside covers of unloading section of thick bamboo are equipped with carriage 12, carriage 12 one side is provided with the thread groove, the thread groove below is connected with screw ring 13, screw ring 13 below is provided with annotates hopper 14.

As shown in the attached figures 1 and 2, a connecting rod 15 is arranged at one side of the blanking cylinder 4, one end of the connecting rod 15 is connected with a moving ring 16, a transmission screw rod 17 is arranged in the moving ring 16, a concave frame plate 18 is arranged at the bottom end of the transmission screw rod 17, a rotating rod 19 is connected at the top end of the transmission screw rod 17, a rotating shaft rod 20 is connected at the top end of the rotating rod 19, a positive and negative motor 21 is arranged at the top end of the rotating shaft rod 20, so that the rotating shaft rod 20 can be driven to rotate by starting the positive and negative motors 21, the rotating shaft rod 20 drives the rotating rod 19 to rotate, the rotating rod 19 enables the transmission screw rod 17 to start rotating, so that the moving ring 16 starts to move upwards under the action of the screw threads, the moving ring 16 drives the connecting rod 15 to move upwards, the connecting rod 15 drives the lower charging barrel 4 to move upwards, this allows the distance between the drive belt 24 and the hopper 14 to be adjusted to facilitate the packaging operation for boxes of different lengths.

As shown in fig. 1, four mounting blocks 22 are connected to one side of the concave frame plate 18, and the mounting blocks 22 are fixedly connected to the concave frame plate 18, so that the mounting blocks 22 can support and stabilize the concave frame plate 18 by driving expansion bolts into the mounting blocks 22 to connect with an installation site.

As shown in fig. 4, the bottom end of the servo motor 9 is connected with a stabilizing bracket 23, and the stabilizing bracket 23 is fixedly connected with the servo motor 9, so that the stabilizing bracket 23 can support and stabilize the servo motor 9, and the stable operation of the servo motor 9 is maintained.

As shown in fig. 1, a transmission belt 24 is installed below the material injection hopper 14, and a transmission roller 25 is arranged inside the transmission belt 24, so that the transmission roller 25 is driven by a motor to rotate the transmission belt 24, thereby facilitating the packaging operation of conveying containers.

As shown in the attached

drawings

1 and 3, the upper end and the lower end of the blanking tube 2 are respectively communicated with the blanking hopper 1 and the blanking frame 3 pairwise, and the top end of the blanking barrel 4 is communicated with the bottom end of the blanking frame 3, so that corn seeds can enter the blanking tube 2 from the suction hopper, enter the blanking frame 3 along the blanking tube 2, and finally flow into the blanking barrel 4.

As shown in fig. 4, two ends of the rotating rod 8 are respectively fixedly connected with the output end of the servo motor 9 and the rotating shaft rod 7, and the external threads of the adjusting cover 10 are meshed with the threads on the inner wall of the thread groove, so that the rotating rod 8 is driven to rotate by starting the servo motor 9, and the rotating rod 8 drives the rotating shaft rod 7 to rotate.

The utility model discloses the theory of operation: when the corn feeding device is used, corn seeds can be directly placed into the discharging hopper 1 and enter the discharging pipe 2 along the discharging hopper 1, the discharging pipe 2 enters the discharging frame 3 and enters the discharging barrel 4 through the discharging frame 3, then the corn seeds are fixed through the rotary disc 5, so that the servo motor 9 can be started to drive the rotary rod 8 to rotate, the rotary rod 8 drives the rotary shaft rod 7 to rotate, the rotary shaft rod 7 drives the rotary disc 5 to rotate, when the discharging hole 6 on the rotary disc 5 is connected with the hole at the top end of the discharging barrel 4, the corn seeds directly fall into the discharging barrel 4 and fall into the feeding hopper 14 along the discharging barrel 4 to be injected into a packaging box, meanwhile, the feeding hopper 14 can be rotated to drive the threaded ring 13 to be separated from the connecting frame 12 under the action of threads, and the feeding hopper 14 can be conveniently detached to enter the interior for maintenance, this allows the material to be transported by the belt 24, which allows the material to be dosed by the rotation of the rotating disk 5, while the adjustment cap 10 can be rotated by the screw thread.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a packing plant for maize seed, includes hopper (1) down, its characterized in that: the bottom end of the discharging hopper (1) is provided with a quantitative discharging mechanism;

the quantitative blanking mechanism comprises a blanking tube (2), a blanking frame (3) is installed at the bottom end of the blanking tube (2), a blanking barrel (4) is connected to the bottom end of the blanking frame (3), a rotating disc (5) is arranged inside the blanking barrel (4), a plurality of blanking holes (6) are formed in the bottom end of the rotating disc (5) in a circumferential array mode, a rotating shaft lever (7) is connected to the middle of the bottom end of the rotating disc (5), a rotating rod (8) is connected to the bottom end of the rotating shaft lever (7), a servo motor (9) is installed at the bottom end of the rotating rod (8), an adjusting cover (10) is arranged below the blanking holes (6), a rotating plate (11) is connected to the bottom end of the adjusting cover (10), a connecting frame (12) is sleeved outside the blanking barrel (4), a thread groove is formed in one side of the connecting frame (12), and a thread ring (13) is connected below the thread groove, and a material injection hopper (14) is arranged below the threaded ring (13).

2. A packaging device for corn seeds as recited in claim 1, wherein: lower feed cylinder (4) one side is provided with connecting rod (15), connecting rod (15) one end is connected with shift ring (16), shift ring (16) inside is provided with transmission lead screw (17), spill framed board (18) are installed to transmission lead screw (17) bottom, transmission lead screw (17) top is connected with dwang (19), dwang (19) top is connected with rotation axostylus axostyle (20), positive and negative motor (21) are installed on rotation axostylus axostyle (20) top.

3. A packaging device for corn seeds as recited in claim 2, wherein: four mounting blocks (22) are connected to one side of the concave frame plate (18), and the mounting blocks (22) are fixedly connected with the concave frame plate (18).

4. A packaging device for corn seeds as recited in claim 1, wherein: the bottom end of the servo motor (9) is connected with a stabilizing support (23), and the stabilizing support (23) is fixedly connected with the servo motor (9).

5. A packaging device for corn seeds as recited in claim 1, wherein: a transmission belt (24) is installed below the material injection hopper (14), and a transmission rolling shaft (25) is arranged inside the transmission belt (24).

6. A packaging device for corn seeds as recited in claim 1, wherein: the upper end and the lower end of the blanking tube (2) are respectively communicated with the blanking hopper (1) and the blanking frame (3) in pairs, and the top end of the blanking tube (4) is communicated with the bottom end of the blanking frame (3).

7. A packaging device for corn seeds as recited in claim 1, wherein: two ends of the rotating rod (8) are respectively and fixedly connected with the output end of the servo motor (9) and the rotating shaft rod (7) in pairs, and external threads of the adjusting cover (10) are meshed with threads on the inner wall of the thread groove.