CN211612580U

CN211612580U - Automatic blanking device of agricultural machine

Info

Publication number: CN211612580U
Application number: CN201921933234.6U
Authority: CN
Inventors: 陈江浩; 吴克虎; 王强; 吴喜恩; 刘珍; 胡传奇
Original assignee: Hefei Hongze Machining Co ltd
Current assignee: Hefei Hongze Machining Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-10-02
Anticipated expiration: 2029-11-11

Abstract

The utility model belongs to the technical field of agricultural machine, especially, be an automatic unloader of agricultural machine, including shell, churn, agitator motor, unloading controlling means, feeder hopper, unloading pipe, material receiving pipe and discharging pipe, the churn is installed through the support frame to shell inside, and churn internally mounted has the (mixing) shaft of being connected with the agitator motor drive end, installs stirring vane on the (mixing) shaft, and the feeder hopper is installed at churn top both ends, and the churn bottom is connected with the unloading pipe. The utility model discloses after the feeding stirring, drive the telescopic link through controller control electric putter and drive the sealing plate and open and carry out the unloading from the unloading pipe, go down to receiving the material pipe and carry out the ejection of compact from the discharging pipe again, at unloading pipe lower extreme inner wall installation flow sensor, carry out the metering operation of unloading flow, realized automatic unloading, need not the manual work and opened the start-stop control and improved the accuracy of automatic unloading; and the stirring plate in the material receiving pipe can select which material receiving pipe to discharge.

Description

Automatic blanking device of agricultural machine

Technical Field

The utility model belongs to the technical field of agricultural machine, concretely relates to automatic unloader of agricultural machine.

Background

Since the innovation, with the national improvement of the level of agricultural organization and the implementation of the policy of accelerating rural infrastructure, the agricultural machinery industry in China is remarkably developed and forms a complete industrial system. The rapid development of agricultural machinery and the application thereof in rural areas accelerate the structural innovation of agricultural labor in rural areas in China, and the rapid development and the application promote the new rural construction and the development of rural economy in China. Agricultural machinery refers to various machines used in the production process of crop planting and animal husbandry, as well as in the primary processing and treatment process of agricultural and animal products. When the agricultural machine is used, automatic quantitative blanking cannot be achieved, and manual start-stop control is needed, so that mechanical operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides an automatic unloader of agricultural machine, after having stirred, drive the telescopic link through controller control electric putter and drive the sealing plate and open and carry out the unloading from the unloading pipe, go down to receiving the material pipe and carry out the ejection of compact from the discharging pipe again, at unloading pipe lower extreme inner wall installation flow sensor, carry out the measurement operation of unloading flow, realized automatic unloading, need not the manual work and open and stop control and improved the accuracy of automatic unloading; and the material receiving pipe is internally provided with a toggle plate in a driving way, so that the material receiving pipe can be selected to receive the material to which material receiving pipe below the shell for discharging.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic feeding device of an agricultural machine comprises a shell, a mixing drum, a mixing motor and a feeding control device, the feeder hopper, the unloading pipe, connect material pipe and discharging pipe, the churn is installed through the support frame to the shell is inside, agitator motor is installed at the churn top, churn internally mounted has the (mixing) shaft of being connected with the agitator motor drive end, install stirring vane on the (mixing) shaft, the feeder hopper is installed at churn top both ends, the churn bottom is connected with the unloading pipe, support frame internally mounted has unloading controlling means, unloading controlling means includes electric putter, the telescopic link with seal the board, seal board one side and telescopic link rigid coupling, the telescopic link is connected with the electric putter drive, flow sensor is installed to unloading pipe lower extreme inner wall, unloading pipe bottom is connected with connects the material pipe, connect the material pipe bottom and be connected with the discharging pipe of installing.

Preferably, the bottom ends of the two sides of the shell are provided with mounting plates, the mounting plates are provided with controllers, and the controllers adopt AT89C51 controllers; the stirring motor, the electric push rod and the flow sensor are respectively electrically connected with the controller.

Preferably, a sealing groove is formed in one side of the discharging pipe, a through groove of a sealing plate is formed in the other side of the discharging pipe, and the sealing plate is driven by an electric push rod to be connected with the sealing groove in a sealing mode through the through groove.

Preferably, the material receiving pipe is in a three-way design, the middle part of the material receiving pipe is connected with a stirring plate through a rotating shaft, the upper end of the stirring plate is connected with the material discharging pipe, and a driving motor in driving connection with the rotating shaft is installed on the outer side of the material receiving pipe.

Preferably, the electric push rod is NH32-900 in model number.

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

the utility model discloses the material that will mix the stirring and batching are put into the inside of churn from the feed inlet, save the manual work and carry out the process of stirring in advance, be favorable to improving the degree of consistency of the mixture when executing the material simultaneously, avoid the uneven condition of unloading, drive the telescopic link through controller control electric putter drive after stirring and drive the sealing plate and open and carry out the unloading from the unloading pipe, go down to the material receiving pipe and carry out the ejection of compact from the discharging pipe again, at unloading pipe lower extreme inner wall installation flow sensor, carry out the metering operation of unloading flow, automatic unloading has been realized, need not the manual work and open and stop control and improved the accuracy of automatic unloading; and the material receiving pipe is internally provided with a toggle plate in a driving way, so that the material receiving pipe can be selected to receive the material to which material receiving pipe below the shell for discharging.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of an automatic blanking device of an agricultural machine of the present invention;

fig. 2 is the structural schematic diagram of the connection between the mixing drum and the feeding control device in the automatic feeding device of the agricultural machine.

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.

Example 1

Referring to fig. 1-2, the present invention provides the following technical solutions: an automatic blanking device of an agricultural machine comprises a shell 1, a mixing drum 2, a mixing motor 3, a blanking control device, a feed hopper 6, a blanking pipe 8, a material receiving pipe 11 and a discharge pipe 14, wherein the mixing drum 2 is arranged in the shell 1 through a support frame 7, the mixing motor 3 is arranged at the top of the mixing drum 2, a mixing shaft 4 connected with the driving end of the mixing motor 3 is arranged in the mixing drum 2, mixing blades 5 are arranged on the mixing shaft 4, the feed hopper 6 is arranged at two ends of the top of the mixing drum 2, the blanking pipe 8 is connected at the bottom of the mixing drum 2, the blanking control device is arranged in the support frame 7 and comprises an electric push rod 9, a telescopic rod 10 and a sealing plate 19, one side of the sealing plate 19 is fixedly connected with the telescopic rod 10, the telescopic rod 10 is in driving connection with the electric push rod 9, a flow, the bottom end of the material receiving pipe 11 is connected with a material discharging pipe 14 arranged at the bottom of the shell 1, and a poking plate 13 is arranged in the middle of the material receiving pipe 11.

Specifically, the bottom ends of two sides of the housing 1 are provided with mounting plates 15, the mounting plates 15 are provided with controllers 16, and the controllers 16 adopt AT89C51 controllers; the stirring motor 3, the electric push rod 9 and the flow sensor 17 are respectively electrically connected with the controller 16.

Specifically, a sealing groove 18 is formed in one side of the discharging pipe 8, a through groove of a sealing plate 19 is formed in the other side of the discharging pipe 8, and the sealing plate 19 is driven by the electric push rod 9 to be connected with the sealing groove 18 in a sealing mode through the through groove.

Specifically, the material receiving pipe 11 is designed in a three-way mode, the middle of the material receiving pipe 11 is connected with a stirring plate 13 through a rotating shaft 12, the upper end of the stirring plate 13 is connected with the discharging pipe 8, and a driving motor in driving connection with the rotating shaft 12 is installed on the outer side of the material receiving pipe 11.

Specifically, the model of the electric push rod 9 is NH 32-900.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, the staff puts in the inside of churn 2 from feed inlet 6 with the material and the batching that need the mixing stirring, save the artifical process of stirring in advance, stir through controller 16 control rotating electrical machines 3 drive (mixing) shaft 4, be favorable to improving the degree of consistency of the mixture when executing the material simultaneously, avoid the uneven condition of unloading, after having stirred, control electric putter 9 through controller 16 and drive telescopic link 10 and drive sealing plate 19 and open and carry out the unloading from unloading pipe 8, the unloading is carried out from discharging pipe 14 again to material receiving pipe 11 down, at unloading pipe 8 lower extreme inner wall installation flow sensor 17, the measurement operation of unloading flow carries out, automatic unloading has been realized, need not the manual work and open and stop control and improved the accuracy of automatic unloading; and connect the inside drive of material pipe and install stirring board 13, can select through driving motor and connect the material to which discharging pipe 14 of shell below carries out the ejection of compact.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Automatic unloader of agricultural machine, its characterized in that: comprises a shell (1), a mixing drum (2), a mixing motor (3), a blanking control device, a feeding hopper (6), a blanking pipe (8), a material receiving pipe (11) and a discharging pipe (14), wherein the mixing drum (2) is arranged in the shell (1) through a support frame (7), the mixing motor (3) is arranged at the top of the mixing drum (2), a mixing shaft (4) connected with the driving end of the mixing motor (3) is arranged in the mixing drum (2), mixing blades (5) are arranged on the mixing shaft (4), the feeding hopper (6) is arranged at two ends of the top of the mixing drum (2), the blanking pipe (8) is connected at the bottom of the mixing drum (2), the blanking control device is arranged in the support frame (7), the blanking control device comprises an electric push rod (9), a telescopic rod (10) and a sealing plate (19), one side of the sealing plate (19) is fixedly connected with the telescopic rod (10), and, flow sensor (17) are installed to unloading pipe (8) lower extreme inner wall, and unloading pipe (8) bottom is connected with material receiving pipe (11), and material receiving pipe (11) bottom is connected with discharging pipe (14) of installing in shell (1) bottom, and material receiving pipe (11) mid-mounting has stirring board (13).

2. The automatic blanking device of an agricultural machine of claim 1, characterized in that: mounting plates (15) are mounted AT the bottom ends of two sides of the shell (1), a controller (16) is mounted on the mounting plates (15), and the controller (16) adopts an AT89C51 controller; the stirring motor (3), the electric push rod (9) and the flow sensor (17) are respectively electrically connected with the controller (16).

3. The automatic blanking device of an agricultural machine of claim 1, characterized in that: a sealing groove (18) is arranged on one side of the discharging pipe (8), a through groove of a sealing plate (19) is arranged on the other side of the discharging pipe (8), and the sealing plate (19) is driven by an electric push rod (9) to be mutually sealed and connected with the sealing groove (18) through the through groove.

4. The automatic blanking device of an agricultural machine of claim 1, characterized in that: the material receiving pipe (11) is in a three-way design, the middle of the material receiving pipe (11) is connected with a stirring plate (13) through a rotating shaft (12), the upper end of the stirring plate (13) is connected with the material discharging pipe (8), and a driving motor which is in driving connection with the rotating shaft (12) is installed on the outer side of the material receiving pipe (11).

5. The automatic blanking device of an agricultural machine of claim 1, characterized in that: the model of the electric push rod (9) is NH 32-900.