CN201156892Y - Automatic corn thresher - Google Patents
Automatic corn thresher Download PDFInfo
- Publication number
- CN201156892Y CN201156892Y CNU2008200713831U CN200820071383U CN201156892Y CN 201156892 Y CN201156892 Y CN 201156892Y CN U2008200713831 U CNU2008200713831 U CN U2008200713831U CN 200820071383 U CN200820071383 U CN 200820071383U CN 201156892 Y CN201156892 Y CN 201156892Y
- Authority
- CN
- China
- Prior art keywords
- threshing
- sieve
- casing
- fixedly connected
- conveying device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 240000008042 Zea mays Species 0.000 title abstract description 16
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title abstract description 16
- 235000002017 Zea mays subsp mays Nutrition 0.000 title abstract description 16
- 235000005822 corn Nutrition 0.000 title abstract description 16
- 241000251169 Alopias vulpinus Species 0.000 title abstract description 3
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Threshing Machine Elements (AREA)
Abstract
本实用新型涉及一种自动化玉米脱粒机，属于一种农机。包括支架、输送装置、脱粒箱，铲齿与输送装置的前端固定连接，输棒器与拔棒齿固定连接在同一轴上，提升器与该输送装置前端固定连接，三个脱粒辊子分别与脱粒箱的机壳转动连接，风机的轴与该机壳转动连接，筛子位于脱粒辊子下部，接料斗位于该筛子下部与机壳固定连接，动力传送皮带通过连接脱粒辊子上的带轮，还与带动偏心轮转动的轮皮带连接，该偏心轮与连杆连接，该连杆的下端与筛子连接。优点在于结构新颖，使用方便，在脱粒的同时就能将玉米瓤粉通过风机吹除，得到干净的玉米粒，提高了脱粒效率。
The utility model relates to an automatic corn thresher, which belongs to agricultural machinery. Including bracket, conveying device, threshing box, the shovel teeth are fixedly connected to the front end of the conveying device, the rod feeder and the rod pulling teeth are fixedly connected on the same axis, the lifter is fixedly connected to the front end of the conveying device, and the three threshing rollers are respectively connected to the threshing machine. The casing of the box is rotatably connected, the shaft of the fan is rotatably connected with the casing, the sieve is located at the lower part of the threshing roller, the receiving hopper is located at the lower part of the sieve and is fixedly connected with the casing, and the power transmission belt is connected to the pulley on the threshing roller, and is also connected with the drive The wheel belt that the eccentric wheel rotates is connected, the eccentric wheel is connected with the connecting rod, and the lower end of the connecting rod is connected with the sieve. The utility model has the advantages of novel structure and convenient use, and the corn cob powder can be blown away by a fan while threshing to obtain clean corn kernels, which improves the threshing efficiency.
Description
技术领域 technical field
本实用新型属于一种农用机械。The utility model belongs to an agricultural machine.
背景技术 Background technique
目前，玉米脱粒机广泛应用于粮食加工中，由于在脱粒过程中会将玉米棒芯打碎，会产生大量的玉米瓤粉，使玉米粒中含有大量杂质，需要在以后的加工中进一步去除，增加了劳动量。At present, corn threshers are widely used in grain processing. Since the corn cobs are broken during the threshing process, a large amount of corn cob powder will be produced, so that the corn kernels contain a large amount of impurities, which need to be further removed in subsequent processing. Increased labor.
发明内容 Contents of the invention
本实用新型提供一种自动化玉米脱粒机，以解决脱粒后的玉米粒中含有大量玉米瓤粉的问题。本实用新型采取的技术方案是：支架与输送装置的前端固定连接，该输送装置的后端与脱粒箱的进料口连接，铲齿与输送装置的前端固定连接，输棒器与拔棒齿固定连接在同一轴上，提升器与该输送装置前端固定连接，三个脱粒辊子分别与脱粒箱的机壳转动连接，风机的轴与该机壳转动连接，筛子位于脱粒辊子下部，接料斗位于该筛子下部与机壳固定连接，动力传送皮带通过连接脱粒辊子上的带轮，还与带动偏心轮转动的轮皮带连接，该偏心轮与连杆连接，该连杆的下端与筛子连接。使用时，利用拖拉机的动力输出带动输送装置运动，前端的铲齿、输棒器、拔棒齿等将玉米棒通过输送装置送入机壳中，由三个脱粒辊子进行脱粒，风机的主轴转动带动风机的叶片转动，同时，偏心轮带动连杆上下运动，连杆带动筛子在轨道中做水平往复运动，通过风机吹和筛子的筛选，最后得干净的玉米粒。The utility model provides an automatic corn threshing machine to solve the problem that threshed corn grains contain a large amount of corn cob powder. The technical solution adopted by the utility model is: the bracket is fixedly connected with the front end of the conveying device, the rear end of the conveying device is connected with the feeding port of the threshing box, the shovel teeth are fixedly connected with the front end of the conveying device, the rod feeder is connected with the rod pulling teeth Fixedly connected on the same shaft, the lifter is fixedly connected to the front end of the conveying device, the three threshing rollers are respectively connected to the casing of the threshing box in rotation, the shaft of the fan is connected to the casing in rotation, the sieve is located at the lower part of the threshing roller, and the receiving hopper is located at the bottom of the threshing roller. The lower part of the sieve is fixedly connected with the casing, the power transmission belt is connected with the pulley on the threshing roller, and also connected with the pulley belt that drives the eccentric wheel to rotate, the eccentric wheel is connected with the connecting rod, and the lower end of the connecting rod is connected with the sieve. When in use, use the power output of the tractor to drive the movement of the conveying device, and the shovel teeth, rod feeder, and rod pulling teeth at the front end send the corn cobs into the casing through the conveying device, and the three threshing rollers perform threshing, and the main shaft of the fan rotates Drive the blades of the fan to rotate, and at the same time, the eccentric wheel drives the connecting rod to move up and down, and the connecting rod drives the sieve to reciprocate horizontally in the track, blown by the fan and screened by the sieve, and finally clean corn kernels are obtained.
本实用新型的优点在于结构新颖，使用方便，在脱粒的同时就能将玉米瓤粉通过风机吹除，最后得到干净的玉米粒，提高了脱粒效率，方便了广大玉米加工用户。The utility model has the advantages of novel structure and convenient use. The corn cob powder can be blown away by the fan while threshing, and finally clean corn kernels can be obtained, which improves the threshing efficiency and facilitates the majority of corn processing users.
附图说明 Description of drawings
图1是本实用新型结构示意图。Fig. 1 is the structural representation of the utility model.
图2图本实用新型脱粒辊子和风机部分的结构示意图。Fig. 2 is a schematic structural view of the utility model threshing roller and fan part.
图3是图1的C向视图，用来表示前部铲齿、输棒器、拔棒齿等的结构示意图。Fig. 3 is a C-direction view of Fig. 1, which is used to show the structural diagrams of the front shovel teeth, the rod feeder, the rod extraction teeth, etc.
图4是图2的A-A剖视图。Fig. 4 is a cross-sectional view along line A-A of Fig. 2 .
图5是图2的B向视图。Fig. 5 is a view taken along direction B of Fig. 2 .
具体实施方式 Detailed ways
支架与输送装置8的前端固定连接，该输送装置的后端与脱粒箱的进料口连接，铲齿12与输送装置的前端固定连接，输棒器11与拔棒齿10固定连接在同一轴上，提升器9与该输送装置前端固定连接，三个脱粒辊子4分别与脱粒箱的机壳转动连接，风机3的轴与该机壳转动连接，筛子2位于脱粒辊子下部，接料斗1位于该筛子下部与机壳固定连接，动力传送皮带通过连接脱粒辊子上的带轮，还与带动偏心轮6转动的轮5皮带连接，该偏心轮与连杆7连接，该连杆7的下端与筛子连接。The bracket is fixedly connected to the front end of the
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200713831U CN201156892Y (en) | 2008-02-04 | 2008-02-04 | Automatic corn thresher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200713831U CN201156892Y (en) | 2008-02-04 | 2008-02-04 | Automatic corn thresher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201156892Y true CN201156892Y (en) | 2008-12-03 |
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ID=40107484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200713831U Expired - Fee Related CN201156892Y (en) | 2008-02-04 | 2008-02-04 | Automatic corn thresher |
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| Country | Link |
|---|---|
| CN (1) | CN201156892Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365287A (en) * | 2013-08-16 | 2015-02-25 | 杜红军 | Corn thresher |
| CN104380931A (en) * | 2014-09-13 | 2015-03-04 | 芜湖市恒浩机械制造有限公司 | Feeding device of processing treatment integral machine |
| CN108243736A (en) * | 2018-01-29 | 2018-07-06 | 东阳市天齐知识产权运营有限公司 | It is a kind of it is removable can automatic lifting corn ear pulverizer |
| CN109436398A (en) * | 2018-12-11 | 2019-03-08 | 华东交通大学 | A kind of agricultural niblet chaff cutter |
-
2008
- 2008-02-04 CN CNU2008200713831U patent/CN201156892Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104365287A (en) * | 2013-08-16 | 2015-02-25 | 杜红军 | Corn thresher |
| CN104380931A (en) * | 2014-09-13 | 2015-03-04 | 芜湖市恒浩机械制造有限公司 | Feeding device of processing treatment integral machine |
| CN108243736A (en) * | 2018-01-29 | 2018-07-06 | 东阳市天齐知识产权运营有限公司 | It is a kind of it is removable can automatic lifting corn ear pulverizer |
| CN109436398A (en) * | 2018-12-11 | 2019-03-08 | 华东交通大学 | A kind of agricultural niblet chaff cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081203 Termination date: 20100204 |