CN103404317A - Automatic loosening-clamping device of corn harvester threshing device clamp - Google Patents
Automatic loosening-clamping device of corn harvester threshing device clamp Download PDFInfo
- Publication number
- CN103404317A CN103404317A CN2013103875689A CN201310387568A CN103404317A CN 103404317 A CN103404317 A CN 103404317A CN 2013103875689 A CN2013103875689 A CN 2013103875689A CN 201310387568 A CN201310387568 A CN 201310387568A CN 103404317 A CN103404317 A CN 103404317A
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- spring
- ball
- clamp
- automatic loosening
- belt
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- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the field of agricultural machines, in particular to an automatic loosening-clamping device of a corn harvester threshing device clamp. The automatic loosening-clamping device comprises a belt, a rotating shaft, a belt wheel, a bearing, a framework, a rotating disc, a round inclined rail, a ball, an ejector shaft, a fixed sleeve, a correction plate, a spring, a baffle, a clamp frame and an inclined block. The belt is used as power input to drive the belt wheel, the rotating shaft and the rotating disc to rotate, and then the rotating disc drives the fixed sleeve to rotate. The ejector shaft penetrates through the fixed sleeve, the correction plate is fixedly arranged on the ejector shaft, the spring is arranged on the right side of the correction plate, and the baffle is arranged on the right side of the spring. The ball is arranged on the left side of the ejector shaft and abuts against the round inclined rail, the right side of the ejector shaft is connected with the clamp frame, and the inclined block is arranged in the clamp frame. When the mechanism operates, the spring pushes an ejector rod leftwards under the action of elastic force, the ball on the head portion of the ejector rod is made to abut against the round inclined rail and rotates and moves left and right along with the round inclined rail, the clamp is made to achieve loosening and clamping, and corns are clamped or loosened. The automatic loosening-claming device is simple in structure, small in size and high in efficiency, and achieves the automatic loosening-clamping movement of the clamp.
Description
Technical field
The present invention relates to the agricultural machinery field, be specifically related to a kind of automatic loosening clamp mechanism of corn picker sheller unit fixture.
Background technology
The tradition corn picker is pure harvesting corn, does not further process.If add separating mechanism, just need a kind of efficient corn threshing device simple in structure, be arranged on the rear portion of grain header.
Summary of the invention
For solving the threshing problem of corn picker, the fixture automatic loosening clamp mechanism that the invention provides a kind of corn picker just can play the work of clamping corn ear.
The technical solution used in the present invention is: a kind of automatic loosening clamp mechanism of corn picker sheller unit fixture comprises: belt, rotating shaft, belt pulley, bearing, framework, rotating disk, the oblique rail of circle, ball, apical axis, fixed cover, levelling plate, spring, baffle plate, jig frame and skewback; Described belt is inputted as power, and belt pulley drives rotating shaft and rotating disk rotates in framework by bearing thereby drive, and then rotating disk rotates with fixed cover; In described fixed cover, be installed with apical axis, on apical axis, be fixed with the levelling plate, spring is equipped with on levelling plate right side, and the spring right side is baffle plate, and baffle plate is connected with fixed cover; The apical axis left side is equipped with ball and is withstood on the oblique rail of circle, and right side is connected with jig frame, and skewback is housed in jig frame.
During mechanical operation, spring, under the elastic force effect, promotes push rod left, is that the ball of push rod head withstands on the oblique rail of circle, along with the side-to-side movement while turning of the oblique rail of circle, fixture is played and unclamp and clamp, to the corn clamping and release.
Beneficial effect of the present invention is: the present invention is simple in structure, and the little efficiency of volume is high, has realized the automatic loosening folder action of fixture.
The accompanying drawing explanation
Fig. 1 structure master of the present invention looks cutaway view.
Reference numeral: 1-belt, 2-rotating shaft, 3-belt pulley, 4-bearing, 5-framework, 6-rotating disk, the oblique rail of 7-circle, 8-ball, 9-apical axis, 10-fixed cover, 11-levelling plate, 12-spring, 13-baffle plate, 14-jig frame, 15-skewback.
Embodiment
As shown in Figure 1, a kind of automatic loosening clamp mechanism of corn picker sheller unit fixture comprises: belt 1, rotating shaft 2, belt pulley 3, bearing 4, framework 5, rotating disk 6, the oblique rail 7 of circle, ball 8, apical axis 9, fixed cover 10, levelling plate 11, spring 12, baffle plate 13, jig frame 14 and skewback 5; Described belt 1 is as the power input, and belt pulley 3 drives rotating shaft 4 and rotating disk 6 passes through bearing 4 in the interior rotation of framework 5 thereby drive, and then rotating disk 6 rotates with fixed cover 10; In described fixed cover 10, be installed with apical axis 9, on apical axis 9, be fixed with levelling plate 11, spring 12 is equipped with on levelling plate 11 right sides, and spring 12 right sides are baffle plates 13, and baffle plate 13 is connected with fixed cover 10; Apical axis 9 left sides are equipped with ball 8 and are withstood on the oblique rail 7 of circle, and right side is connected with jig frame 14, and skewback 15 is housed in jig frame 14.
During mechanical operation, spring 12, under the elastic force effect, promotes apical axis 9 left, and the ball 8 of apical axis 9 heads is withstood on the oblique rail 7 of circle, along with the side-to-side movement while turning of the oblique rail 9 of circle, fixture is played and unclamp and clamp, to the corn clamping and release.
Claims (2)
1. the automatic loosening clamp mechanism of a corn picker sheller unit fixture, is characterized in that comprising: belt, rotating shaft, belt pulley, bearing, framework, rotating disk, the oblique rail of circle, ball, apical axis, fixed cover, levelling plate, spring, baffle plate, jig frame and skewback; Described belt is inputted as power, and belt pulley drives rotating shaft and rotating disk rotates in framework by bearing thereby drive, and then rotating disk rotates with fixed cover; In described fixed cover, be installed with apical axis, on apical axis, be fixed with the levelling plate, spring is equipped with on levelling plate right side, and the spring right side is baffle plate, and baffle plate is connected with fixed cover; The apical axis left side is equipped with ball and is withstood on the oblique rail of circle, and right side is connected with jig frame, and skewback is housed in jig frame.
2. a kind of automatic loosening clamp mechanism of corn picker sheller unit fixture shown in claim 1, while it is characterized in that described mechanical operation, spring is under the elastic force effect, promote push rod left, the ball that is the push rod head withstands on the oblique rail of circle, along with the side-to-side movement while turning of the oblique rail of circle, fixture is played and unclamp and clamp, to the corn clamping and release.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103875689A CN103404317A (en) | 2013-08-31 | 2013-08-31 | Automatic loosening-clamping device of corn harvester threshing device clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103875689A CN103404317A (en) | 2013-08-31 | 2013-08-31 | Automatic loosening-clamping device of corn harvester threshing device clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103404317A true CN103404317A (en) | 2013-11-27 |
Family
ID=49597407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103875689A Withdrawn CN103404317A (en) | 2013-08-31 | 2013-08-31 | Automatic loosening-clamping device of corn harvester threshing device clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103404317A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460908A (en) * | 2013-09-26 | 2013-12-25 | 赵松辰 | Threshing device baffle plate of corn harvester |
| CN103688654A (en) * | 2013-12-05 | 2014-04-02 | 广西科技大学 | Grain flow measurement device of combine harvester |
| CN105393731A (en) * | 2015-12-08 | 2016-03-16 | 吴文萍 | Combined agricultural auxiliary equipment grass clamping device |
| CN109436398A (en) * | 2018-12-11 | 2019-03-08 | 华东交通大学 | A kind of agricultural niblet chaff cutter |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3844293A (en) * | 1973-03-22 | 1974-10-29 | D Young | Corn sheller device |
| CN2551017Y (en) * | 2002-01-16 | 2003-05-21 | 周智贤 | Multifunctional motor thresher for corn and rice |
| CN101755540A (en) * | 2009-10-28 | 2010-06-30 | 张琳 | Corn seed separating device |
| CN102037826A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Pneumatic cornear slot pushing machine |
| CN202476118U (en) * | 2012-03-14 | 2012-10-10 | 长沙齐行机电科技有限公司 | Corn threshing machine |
| CN203062620U (en) * | 2012-12-14 | 2013-07-17 | 重庆诚硕科技有限公司 | Air cylinder clamping device |
| CN203492434U (en) * | 2013-08-31 | 2014-03-26 | 赵松辰 | Automatic loosening and clamping mechanism for fixture of threshing device of corn harvester |
-
2013
- 2013-08-31 CN CN2013103875689A patent/CN103404317A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3844293A (en) * | 1973-03-22 | 1974-10-29 | D Young | Corn sheller device |
| CN2551017Y (en) * | 2002-01-16 | 2003-05-21 | 周智贤 | Multifunctional motor thresher for corn and rice |
| CN101755540A (en) * | 2009-10-28 | 2010-06-30 | 张琳 | Corn seed separating device |
| CN102037826A (en) * | 2010-10-13 | 2011-05-04 | 张勇 | Pneumatic cornear slot pushing machine |
| CN202476118U (en) * | 2012-03-14 | 2012-10-10 | 长沙齐行机电科技有限公司 | Corn threshing machine |
| CN203062620U (en) * | 2012-12-14 | 2013-07-17 | 重庆诚硕科技有限公司 | Air cylinder clamping device |
| CN203492434U (en) * | 2013-08-31 | 2014-03-26 | 赵松辰 | Automatic loosening and clamping mechanism for fixture of threshing device of corn harvester |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103460908A (en) * | 2013-09-26 | 2013-12-25 | 赵松辰 | Threshing device baffle plate of corn harvester |
| CN103688654A (en) * | 2013-12-05 | 2014-04-02 | 广西科技大学 | Grain flow measurement device of combine harvester |
| CN105393731A (en) * | 2015-12-08 | 2016-03-16 | 吴文萍 | Combined agricultural auxiliary equipment grass clamping device |
| CN105393731B (en) * | 2015-12-08 | 2017-11-21 | 谢兰英 | A kind of careless clamp device in combined agricultural auxiliary equipment |
| 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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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C04 | Withdrawal of patent application after publication (patent law 2001) | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20131127 |