CN106818043A - The supporting baler feed arrangement of corn ear combined harvester and corn ear stalk combine harvester - Google Patents

Abstract

The invention provides a corn ear and straw combined harvester with simple structure and reasonable design, and a corn ear and straw combined harvester matched with a bundling machine feeding device. The corn ear combine harvester is equipped with a baler feeding device, including a collection box, which is equipped with a conveying auger, and one end of the conveying auger is connected to the baler through a transmission unit. The corn ear and straw combine harvester includes a frame. The driver's cab, engine and ear collection box are arranged in sequence on the top of the frame. The front and rear axles are respectively installed on the lower parts of the front and rear sides of the frame. The front end of the frame is equipped with an ear cutting platform and a straw cutting platform. And the straw conveyor, a baler is arranged on the rear side of the frame, the straw cutting platform is connected to the feeding device through the straw conveyor and the straw throwing device, the ear cutting platform is connected to the peeling machine through the ear elevator, and the peeling The end of the machine is connected to the ear collection box.

Description

Corn ear combine harvester supporting baler feeding device and corn ear straw joint combine harvester

technical field

The invention relates to the related technical field of agricultural machinery, in particular, it relates to a corn ear combine harvester matching bundling machine feeding device and a corn ear straw combine harvester.

Background technique

Corn is the main food crop in my country, and it is also a high-quality feedstuff, medicine, and chemical raw material. Corn grains and straw are valuable resources. With the continuous improvement of corn production, corn stalks are produced in large quantities. If the ratio of straw to grain is 1.8, 270 billion kilograms of corn straw will be produced every year.

The currently used corn stalk baler works separately from the combine harvester, that is, after the corn combine harvester harvests the ears, the stalk baler is carried out. In this way, the machine needs to go into the ground twice, which increases the work process on the one hand and is laborious; on the other hand, the machine can easily cause soil compaction and affect the growth of the next season's crops.

The corn ear straw combine harvester is equipped with a baler that can harvest ears and straw at the same time, and collect the straw into bundles for easy transportation and storage. But at present, the straw baler has the problem of feeding difficulties, which affects the normal operation of the baler.

Contents of the invention

The purpose of the present invention is to provide a corn ear straw combined harvester with a simple structure and a reasonable design, and a corn ear straw combined harvester matching a baler feeding device and a corn ear straw combined harvester.

In order to achieve the above object, the present invention is achieved through the following technical solutions:

The utility model relates to a baler feeding device matched with a corn ear combine harvester, which includes a collection box in which a conveying auger is arranged, and one end of the conveying auger is connected to the baler through a transmission unit.

The above-mentioned corn ear combine harvester is equipped with a baler feeding device. The collecting box is a funnel-shaped structure surrounded by thin steel plates. There is an inlet on the top, an outlet on the lower left side, and grids around the inlet. plate.

The above-mentioned corn ear combine harvester is equipped with a baler feeding device. The conveying auger includes a shell, a shaft head and blades. The shell is a cylindrical hollow structure. The surface of the shell is provided with spirally arranged blades. There is a shaft head, and the conveying auger is installed horizontally on the lower part of the collection box through a bearing with a seat.

The above-mentioned corn ear combine harvester is equipped with a baler feeding device. The transmission unit includes a first sprocket, a second sprocket and a conveying chain. On the baler, the first sprocket and the second sprocket are connected by a chain.

A corn ear and stalk combine harvester, comprising a vehicle frame, a driver's cab, an engine and an ear collection box are sequentially arranged above the vehicle frame, a front axle and a rear axle are respectively installed at the lower parts of the front and rear sides of the vehicle frame, and an ear cutting platform and a straw harvester are arranged at the front end of the vehicle frame. The cutting platform and the straw conveyor are equipped with a baler on the rear side of the vehicle frame, and the straw cutting platform is connected to the corn ear combine harvester described in any one of claims 1 to 4 through the straw conveyor and the straw throwing device. Machine feeding device, corn ear combine harvester matching baler feeding device is connected to baler, ear cutting platform is connected to peeling machine through ear elevator, and the end of peeling machine is connected to ear collection box.

For the corn ear and stalk combine harvester mentioned above, the baler is arranged with a front high and a rear low inclination relative to the vehicle frame.

The invention has the advantages that: the collection box is combined with the baler to collect the straw into bundles; the corn ear and straw combined harvester harvests the ears and straw at the same time, and collects the straw into bundles, which is convenient for transportation and storage; the invention also has the advantages of simple and compact structure , Low manufacturing cost and easy to use advantages.

Description of drawings

Fig. 1 is the structural representation of corn ear straw combine harvester;

Fig. 2 is the schematic diagram of the feeding device of the bundler supporting the corn ear combine harvester;

Fig. 3 is a structural schematic diagram of the conveying auger;

In the figure: 1. Collection box, 2. Peeling machine, 3. Ear collection box, 4. Rear axle, 5. Baler, 6. Frame, 7. Engine, 8. Front axle, 9. Straw conveyor, 10. Straw harvesting platform, 11. Ear harvesting platform, 12. Cab, 13. Straw thrower, 14. Ear elevator, 15. Transmission unit, 1-1. Grid plate, 1-2. Straw collection Box, 1-3. bearing with seat, 1-4. first sprocket, 1-5. shaft head, 1-6. conveying auger, 1-7. blade.

detailed description

The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

A corn ear combine harvester matching baler feeding device, including a collection box 1, the collection box 1 is a funnel-shaped structure surrounded by thin steel plates, the top is provided with a feeding port, and the lower part on the left side is provided with a The discharge opening of tying machine 5, is provided with grid plate 1-1 around the feed opening, is convenient to observe operation situation.

The collecting box 1 is provided with a conveying auger 1-6, and one end of the conveying auger 1-6 is connected to the baler 5 through a transmission unit 15. The conveying auger 1-6 includes a shell, a shaft head 1-5 and blades 1-7, the shell is a cylindrical hollow structure, the surface of the shell is provided with blades 1-7 arranged in a spiral shape, and shafts are fixed at both ends of the shell The head 1-5 and the conveying auger 1-6 are horizontally installed on the lower part of the collection box 1 through a bearing with seat. The transmission unit 15 includes a first sprocket 1-4, a second sprocket and a conveying chain, the first sprocket 1-4 is installed on the shaft head 1-5 at one end of the conveying auger 1-6, and the second sprocket is installed on the auger 1-6. On the binding machine 5, the first sprocket 1-4 is connected with the second sprocket by a chain.

A corn ear and stalk combine harvester, comprising a vehicle frame 6, a driver's cab 12, an engine 7 and an ear collection box 3 are sequentially arranged above the vehicle frame 6, and a front axle 8 and a rear axle 4 are respectively installed on the lower parts of the front and rear sides of the vehicle frame 6. The front end of the frame 6 is provided with an ear cutting platform 11, a straw cutting platform 10 and a straw conveyor 9, and a baler 5 is provided on one side of the rear of the frame 6, and the straw cutting platform 10 is connected to the corn through the straw conveyor 9 and the straw throwing device 13. The collection box 1 of the feeding device of the baler for the corn ear combine harvester, the feeding device of the baler for the corn ear combine harvester, the conveying auger 1-6 is connected to the baler 5 through the transmission unit 15, and the ear cutting platform 11 passes through the ear The elevator 14 is connected to the peeling machine 2, and the end of the peeling machine 2 is connected to the ear collection box 3.

The working principle and process of the feeding device of the present invention are as follows: when working in the field, the corn plants first enter the ear cutting table 11 through the grain holder, and the ear picking is completed under the action of the ear picking roller, and the picked ears are concentrated on the ear cutting platform through the ear auger. The right side of the ear cutting platform 11 enters the ear elevator 14, and is transported to the peeling machine 2 through the ear elevator 14 for peeling, and is thrown to the ear collection box 3 after peeling. While plucking the ear, the corn stalks move downward under the action of the plucking roller, and after being cut by the reciprocating cutter of the stalk cutting platform 10, the corn stalks are concentrated into the straw conveyor 9 . There is a straw rubbing and chopping mechanism at the rear end of the straw conveying, which completes the rubbing and chopping of the straw and throws the straw to the collection box 1. The side outlet enters the baler 5 to complete the straw baling.

After adopting the above-mentioned structure, the feeding device of the present invention can be directly loaded on the combine harvester of corn ears and straws to realize simultaneous harvesting of ears and straws, which provides a good guarantee for the subsequent utilization of straws and greatly improves the working efficiency. It saves time and eliminates the need for straw harvesting machinery to enter the field twice.

Finally, it should be noted that: the above is only a preferred embodiment of the present invention, and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it still The technical solutions recorded in the foregoing embodiments may be modified, or some technical features thereof may be equivalently replaced. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (6)

1. the supporting baler feed arrangement of a kind of corn ear combined harvester, it is characterised in that：Including collecting box（1）, collect Case（1）Inside it is provided with conveying screw feeder（1-6）, convey screw feeder（1-6）One end connects baler by gear unit（5）.

2. the supporting baler feed arrangement of corn ear combined harvester as claimed in claim 1, it is characterised in that：Collecting box （1）It is the funnel-shaped structure that sheet metal is surrounded, top is provided with charging aperture, and left lower is provided with discharging opening, and charging aperture is formed around Waffle slab.

3. the supporting baler feed arrangement of corn ear combined harvester as claimed in claim 1, it is characterised in that：Conveying screw feeder Including housing, spindle nose and blade, housing is cylindrical hollow configuration, and surface of shell is provided with the blade of helical form arrangement, housing two End is fixed with spindle nose, conveys screw feeder（1-6）Collecting box is transversely mounted on by rolling bearing units（1）Bottom.

4. the supporting baler feed arrangement of corn ear combined harvester as claimed in claim 3, it is characterised in that：Gear unit Including the first sprocket wheel, the second sprocket wheel and chain, the first sprocket wheel is arranged on the spindle nose of conveying screw feeder one end, and the second sprocket wheel is installed On baler, the first sprocket wheel and the second sprocket wheel are connected by chain.

5. a kind of corn ear stalk combine harvester, it is characterised in that：Including vehicle frame, vehicle frame be sequentially arranged above driver's cabin, Engine and fruit ear collection box, two side lower parts are respectively mounted propons and back axle before and after vehicle frame, and vehicle frame front end sets the fruit ear ceding of Taiwan, straw The stalk ceding of Taiwan and stalk conveyer, vehicle frame rear portion side are provided with baler, and the stalk ceding of Taiwan is through stalk conveyer and stalk throwing device The supporting baler feed arrangement of corn ear combined harvester described in connection any one of claim 1 to 4, corn ear joint is received The supporting baler feed arrangement connection baler of machine is obtained, the fruit ear ceding of Taiwan connects peeling machine through ear or transport device, and peeling machine end connects Connect fruit ear collection box.

6. corn ear stalk combine harvester according to claim 5, it is characterised in that：Baler is relative to vehicle frame in preceding Low dip is set after height.