CN106973632A - A kind of Novel cotton picker plucks ingot clamping device - Google Patents
A kind of Novel cotton picker plucks ingot clamping device Download PDFInfo
- Publication number
- CN106973632A CN106973632A CN201710396673.7A CN201710396673A CN106973632A CN 106973632 A CN106973632 A CN 106973632A CN 201710396673 A CN201710396673 A CN 201710396673A CN 106973632 A CN106973632 A CN 106973632A
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- bearing
- ball
- cover
- ingot
- diameter shaft
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
- A01D46/08—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton
- A01D46/14—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton using lint-from-plant pickers
- A01D46/16—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs of cotton using lint-from-plant pickers using rotary or oscillating spindles
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- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
It is disclosed by the invention it is new pluck ingot clamping device, it is made up of triangle chuck, multi-diameter shaft, bearing I, bearing II, bearing (ball) cover I, bearing (ball) cover II, index dial, upper box, lower box, base, bolt, bearing pin.It is characterized in that triangle chuck and multi-diameter shaft are with merging on base, bearing I coordinates with multi-diameter shaft front end, and bearing (ball) cover I is fixed on the left of casing, prevents bearing to left end play, end cap I is fixed with bolt I；The rear end of bearing II and multi-diameter shaft coordinates, and bearing (ball) cover II is fixed on the right side of frame, and end cap II is fixed with bolt I, prevents bearing play to the left；Casing is made up of upper box and lower box and base, and upper box and lower box bolt II are connected, and lower box and base are linked together with the mode of welding；The present invention is simple in construction, and the angle for allowing cotton picker spindle in abrasion detection experiment required for accurate rotation can be achieved, and solves the problem of photo angle fixes difficult during ingot abrasion image procossing experiment is plucked in research.
Description
Technical field
The present invention relates to it is a kind of be applied in research cotton picker spindle wear detector a kind of new pluck ingot clamping machine
Structure, belongs to agricultural mechanical field.
Background technology
It is the color cotton head key working part of cotton picker to pluck ingot, and domestic and foreign scholars are to cotton picker critical component failure mode, mistake
Effect condition has carried out a large amount of valuable researchs, but do not analyzed and researched to plucking ingot degree of wear quantification, ingot is plucked in judgement
Failure criteria it is also inconsistent, it is to pluck ingot ditch odontotripsis to pluck ingot main failure forms, pluck the ingot degree of wear judgement and whether
It is typically all to rely on maintenance personal's experience to determine to change, and changes standard disunity, artifical influence factor is larger.
In order to realize the detection for plucking the ingot briar tooth degree of wear, carried out using image processing techniques to plucking ingot ditch odontotripsis degree
Quantitative description；But ingot clamping device effectively is plucked there is presently no one kind, can be preferably fixed up ingot is plucked, so now
Urgent need makees a clamping device for plucking ingot, and ingot is plucked for clamping, to realize that allowing the video camera in vertical direction to photograph plucks the every of ingot
Arrange picture of the briar tooth under best angle；This plucks ingot clamping device as ingot wear map is plucked as the important mechanism of experiment porch, can
Required picture material is obtained in ingot abrasion detection more easily to realize to pluck, and improves the efficiency and accuracy of experiment.
The content of the invention
The present invention technical problem to be solved be allow pluck ingot with taken under horizontal plane best angle plucking ingot briar tooth mill
The optimum efficiency of damage, in this, as pluck in ingot wear detector it is important pluck ingot clamping mechanism, mechanism rear end point can be passed through
The accurate rotating drive shaft of scale makes the angles and positions for plucking the shooting of the row's briar tooth of ingot 3 identical, and ingot sample fashionable dress is plucked in replacing every time
The initial position of folder is also the same with index dial to pluck ingot clamping device there is provided a kind of.
The technical scheme is that：One kind is new to pluck ingot clamping device, including by triangle chuck（1）, multi-diameter shaft（2）, axle
Hold I（3）, bearing II（4）, bearing (ball) cover I（5）, bearing (ball) cover II（6）, index dial（7）, upper box（8）, lower box（9）, bottom
Seat（10）, bolt I（11）, bolt II（12）, bearing pin（13）.
Triangle chuck described in technical scheme（1）By chuck and three chuck jaws（14）Assembly, three chuck jaws
It can be clamped with this by adjusting the bevel gear knob radial contraction on chuck or opening or ingot plucked in relaxation.Triangle chuck is assembled
Body and multi-diameter shaft（2）Front end is fitted close, then passes through bearing I（3）, bearing II（4）Assembling can be such that multi-diameter shaft circumferentially freely rotates,
And pass through bearing (ball) cover I（5）, bearing (ball) cover II（6）Bearing left and right ends respectively are fixed.Bearing (ball) cover I（5）It is fixed on casing
Left side, prevents bearing I（3）To left end play；Wherein bearing (ball) cover I（5）With bolt I（11）It is fixed；Bearing II（4）With multi-diameter shaft
（2）Rear end coordinate, bearing (ball) cover II（6）It is fixed on the right side of frame casing, prevents bearing II（4）Play to the left；Bearing (ball) cover
Ⅱ（6）With bolt I（11）Fixed, casing is made up of upper box and lower box and base, upper box（8）And lower box（9）Use spiral shell
Bolt II（12）It is connected, lower box（9）And base（10）Welded and be connected together with the mode of welding.
Bearing I is used at the multi-diameter shaft two ends shaft shoulder described in technical scheme respectively（3）, bearing II（4）Coordinate, bearing I（3）
Left end, bearing II（4）Right-hand member uses bearing (ball) cover I respectively（5）, bearing (ball) cover II（6）Axial restraint, prevents bearing from sliding axially；
Index dial（7）By interference fit in multi-diameter shaft（2）Rear end.
Triangle chuck described in technical scheme（1）Multi-diameter shaft is arranged on by interference fit（2）Front end, index dial
（7）With multi-diameter shaft（2）Rear end pass through interference fit, index dial（2）On three apertures of radian, and three apertures and three such as have
Three chuck jaws of angle chuck（14）Correspond to respectively on a parallel surface, so ensure that replacing clamping plucks ingot sample fashionable dress
The initial position of folder is identical；Radian between Kong Yukong is 120 °, bearing (ball) cover II（6）On have corresponding with the first-class radian of index dial
Three holes, bearing pin（13）With index dial（2）Interporal lacuna coordinates.Bearing pin（13）In index dial（2）In one hole.Hold bearing pin
（13）Rotation-indexing table（7）Multi-diameter shaft can just be passed through（2）Drive triangle chuck（1）Rotate, so that triangle chuck（1）On
Pluck the angle required for ingot rotation.
Frame casing described in technical scheme is by upper box（8）And lower box（9）And base（10）Constitute, upper box
（8）And lower box（9）Pass through bolt II（12）Fixed with nut, ingot and horizontal plane are plucked due to working as by experimental verification before
Briar tooth angle is shot when angle is 42 ° most preferably, image is the most clear, base（10）With multi-diameter shaft（2）Plane holder where axis
Angle is 42 °, understands that it is also now 42 ° with horizontal plane angle to pluck ingot, is so plucking ingot wear map picture according to simple geometry knowledge
During processing experiment, the definition for plucking the photo that the video camera of ingot vertical direction could clap every row's briar tooth is optimal.
Compared with prior art the beneficial effects of the invention are as follows：Mechanism makes three by adjusting triangle chuck bevel gear knob
Angle chuck is clamped or ingot is plucked in relaxation, and index dial is rotated by bearing pin, drives triangle chuck to rotate by multi-diameter shaft, so as to drive
Pluck ingot to rotate to an angle, each pluck ingot rotation and take pictures twice three, often arrange briar tooth and clap one.
The course of work of the present invention is as follows：Adjusting triangle chuck bevel gear knob makes triangle chuck opening maximum, pluck ingot from
Triangle chuck is put at bevel gear end into, because multi-diameter shaft is hollowed out with triangle chuck abutting end part, so can be put always ingot is plucked
To chuck jaw front end end and when plucking ingot cannelure port opposite position, then adjusting bevel gear knob makes three chuck jaws receipts
Contracting, three cannelure ports of ingot are plucked until three chuck jaws are just sticked into, and ingot and water are plucked due to working as by experimental verification before
Briar tooth angle is shot when Plane Angle is 42 ° most preferably, image is the most clear, mechanism base is 42 ° with horizontal plane angle, according to letter
Single geometric knowledge understands that it is also now 42 ° with horizontal plane angle to pluck ingot, is taken pictures using the video camera plucked above ingot；Clap
One row is plucked by second hole on index dial upper pin rotation-indexing table to end cap after ingot ditch tooth, and index dial is locked in bearing pin insertion,
Triangle chuck is set no longer to rotate, then progress is plucked ingot second row briar tooth and taken pictures；Clap after second row plucks ingot ditch tooth and pulled out axially outward
Bearing pin, separates bearing pin bearing (ball) cover corresponding with index dial, passes through the on index dial upper pin rotation-indexing table to end cap the 3rd
Individual hole, bearing pin insertion locking index dial, makes triangle chuck no longer rotate, then progress is plucked the row's briar tooth of ingot the 3rd and taken pictures.Then adjust
Pitch cone gear knob opens triangle chuck chuck jaw, removes the ingot of plucking taken pictures, and replacing is next to pluck ingot sample, repeats above-mentioned
Action completes next ingot sample image of plucking and collected.
Brief description of the drawings
Fig. 1 is the mechanism axonometric drawing.
Fig. 2 is the in-house axonometric drawing.
Fig. 3 is the mechanism left view.
Fig. 4 is the mechanism rearview.
Fig. 5 is the mechanism sectional view.
Fig. 6 represents the mechanism primary structure schematic diagram.
Fig. 7 represents triangle chuck structure schematic diagram.
Fig. 8 represents index dial structural representation.
Fig. 9 represents structure transmission shaft structural representation.
Shown in figure, 1 is triangle chuck, and 2 be multi-diameter shaft, and 3 be bearing I, 4 bearings II, and 5 be bearing (ball) cover I, and 6 be bearing
End cap II, 7 be index dial, and 8 be upper box, and 9 be lower box, and 10 be base, and 11 be bolt I, 12 bolts II, and 13 be bearing pin, 14
For triangle chuck jaw, 15 bevel gear knobs.
Embodiment
Embodiment 1：Reference picture 1, Fig. 2, Fig. 3, Fig. 4 shown in Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, become the present invention relates to one kind
The double adjustment test beds of fertilizer applicator rotating speed aperture are measured, including by triangle chuck（1）, multi-diameter shaft（2）, bearing I（3）, bearing II（4）、
Bearing (ball) cover I（5）, bearing (ball) cover II（6）, index dial（7）, upper box（8）, lower box（9）, base（10）, bolt I（11）、
Bolt II（12）, bearing pin（13）.
Embodiment 2：The difference of this example and embodiment 1 is described triangle chuck（1）By chuck and three chuck jaws
（14）Assembly, three chuck jaws can be clamped by adjusting the bevel gear knob radial contraction on chuck or opening with this
Or ingot is plucked in relaxation.Triangle chuck assembly and multi-diameter shaft（2）Front end is fitted close, then passes through bearing I（3）, bearing II（4）Assembling
Multi-diameter shaft can be made circumferentially freely to rotate, and pass through bearing (ball) cover I（5）, bearing (ball) cover II（6）Bearing left and right ends respectively are consolidated
It is fixed.Bearing (ball) cover I（5）It is fixed on the left of casing, prevents bearing I（3）To left end play；Wherein bearing (ball) cover I（5）With bolt I
（11）It is fixed；Bearing II（4）With multi-diameter shaft（2）Rear end coordinate, bearing (ball) cover II（6）It is fixed on the right side of frame casing, prevents
Bearing II（4）Play to the left；Bearing (ball) cover II（6）With bolt I（11）Fixed, casing is by upper box and lower box and base structure
Into upper box（8）And lower box（9）With bolt II（12）It is connected, lower box（9）And base（10）Welded with the mode of welding
It is connected together.
Embodiment 3：The difference of this example and embodiment 1 is at the described multi-diameter shaft two ends shaft shoulder to use bearing I respectively
（3）, bearing II（4）Coordinate, bearing I（3）Left end, bearing II（4）Right-hand member uses bearing (ball) cover I respectively（5）, bearing (ball) cover II（6）
Axial restraint, prevents bearing from sliding axially；Index dial（7）By interference fit in multi-diameter shaft（2）Rear end.
Embodiment 4：The difference of this example and embodiment 1 is described triangle chuck（1）It is arranged on by interference fit
Multi-diameter shaft（2）Front end, index dial（7）With multi-diameter shaft（2）Rear end pass through interference fit, index dial（2）On the radian such as have
Three apertures, and three apertures and three chuck jaws of triangle chuck（14）Correspond on a parallel surface, so ensure that respectively
Change clamping when plucking ingot sample clamping initial position it is identical；Radian between Kong Yukong is 120 °, bearing (ball) cover II（6）
On have three holes corresponding with the first-class radian of index dial, bearing pin（13）With index dial（2）Interporal lacuna coordinates.Bearing pin（13）In indexing
Disk（2）In one hole.Hold bearing pin（13）Rotation-indexing table（7）Multi-diameter shaft can just be passed through（2）Drive triangle chuck（1）Turn
It is dynamic, so that triangle chuck（1）On pluck ingot rotation required for angle.Each index dial（2）The radian in a hole is rotated, i.e.,
120 °, there is longitudinal angle between the longitudinal briar tooth of three rows, two row's briar tooths to be 120 ° due to plucking ingot.Index dial（2）Rotation twice can
So that three row's briar tooths have been clapped.
Embodiment 5：The difference of this example and embodiment 1 is described frame casing by upper box（8）And lower box（9）
And base（10）Constitute, upper box（8）And lower box（9）Pass through bolt II（12）Fixed with nut, due to passing through reality before
When being shot when it is 42 ° to pluck ingot with horizontal plane angle, briar tooth angle is optimal for checking, and image is the most clear, base（10）With ladder
Axle（2）Plane included angle where axis is 42 °, understands that it is also now 42 ° with horizontal plane angle to pluck ingot according to simple geometry knowledge,
So when plucking ingot abrasion image procossing experiment, the clear of the photo that the video camera of ingot vertical direction could clap every row's briar tooth is plucked
Clear degree is optimal.
Above-described embodiment is only the preferably example of the present invention, is not the restriction to embodiment of the present invention, right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change, there is no necessity and possibility to exhaust all the enbodiments, is made within the spirit and principles of the invention
Within any modifications, equivalent substitutions and improvements etc., the claims that should be included in the present invention.
Claims (5)
1. one kind is new to pluck ingot clamping device, including by triangle chuck（1）, multi-diameter shaft（2）, bearing I（3）, bearing II（4）, axle
Socket end lid I（5）, bearing (ball) cover I（6）, index dial（7）, upper box（8）, lower box（9）, base（10）, bolt I（11）, bolt
Ⅱ（12）, bearing pin（13）, triangle chuck jaw（14）.
2. one kind according to claim 1 is new to pluck ingot clamping device, it is characterised in that described triangle chuck（1）By card
Disk and three chuck jaws（14）Assembly, three chuck jaws can be by adjusting the bevel gear knob radial contraction on chuck or opening
Open, clamped with this or ingot is plucked in relaxation;Triangle chuck assembly and multi-diameter shaft（2）Front end is fitted close, then passes through bearing I（3）、
Bearing II（4）Assembling can be such that multi-diameter shaft circumferentially freely rotates, and pass through bearing (ball) cover I（5）, bearing (ball) cover II（6）Will difference axle
Left and right ends are held to fix;Bearing (ball) cover I（5）It is fixed on the left of casing, prevents bearing I（3）To left end play；Wherein bearing (ball) cover
Ⅰ（5）With bolt I（11）It is fixed；Bearing II（4）With multi-diameter shaft（2）Rear end coordinate, bearing (ball) cover II（6）It is fixed on framework case
On the right side of body, bearing II is prevented（4）Play to the left；Bearing (ball) cover II（6）With bolt I（11）Fixed, casing is by upper box and nowel
Body and base are constituted, upper box（8）And lower box（9）With bolt II（12）It is connected, lower box（9）And base（10）With weldering
The mode connect, which is welded, to be connected together.
3. one kind according to claim 1 is new to pluck ingot clamping device, it is characterised in that the described multi-diameter shaft two ends shaft shoulder
Bearing I is used respectively in place（3）, bearing II（4）Coordinate, bearing I（3）Left end, bearing II（4）Right-hand member uses bearing (ball) cover I respectively（5）、
Bearing (ball) cover II（6）Axial restraint, prevents bearing from sliding axially；Index dial（7）By interference fit in multi-diameter shaft（2）Afterwards
End.
4. one kind according to claim 1 is new to pluck ingot clamping device, it is characterised in that described triangle chuck（1）Pass through
Interference fit is arranged on multi-diameter shaft（2）Front end, index dial（7）With multi-diameter shaft（2）Rear end pass through interference fit, index dial
（2）On three apertures of radian, and three apertures and three chuck jaws of triangle chuck such as have（14）Correspond to respectively parallel at one
On face, so ensure that change clamping when plucking ingot sample clamping initial position it is identical；Radian between Kong Yukong is
120 °, bearing (ball) cover II（6）On have three holes corresponding with the first-class radian of index dial, bearing pin（13）With index dial（2）Interporal lacuna
Coordinate；Bearing pin（13）In index dial（2）In one hole；Hold bearing pin（13）Rotation-indexing table（7）Multi-diameter shaft can just be passed through（2）
Drive triangle chuck（1）Rotate, so that triangle chuck（1）On pluck ingot rotation required for angle.
5. one kind according to claim 1 is new to pluck ingot clamping device, it is characterised in that described frame casing is by top box
Body（8）And lower box（9）And base（10）Constitute, upper box（8）And lower box（9）Pass through bolt II（12）Fixed with nut,
Because by experimental verification, when being shot when it is 42 ° to pluck ingot with horizontal plane angle, briar tooth angle is optimal before, image is the most clear
It is clear, base（10）With multi-diameter shaft（2）Plane included angle where axis is 42 °, according to geometric knowledge understand to pluck ingot now with level
Face angle is also 42 °, and so when plucking ingot abrasion image procossing experiment, the video camera for plucking ingot vertical direction could be every row's hook
The definition for the photo that tooth is clapped is optimal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710396673.7A CN106973632A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel cotton picker plucks ingot clamping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710396673.7A CN106973632A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel cotton picker plucks ingot clamping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106973632A true CN106973632A (en) | 2017-07-25 |
Family
ID=59343100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710396673.7A Pending CN106973632A (en) | 2017-05-31 | 2017-05-31 | A kind of Novel cotton picker plucks ingot clamping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106973632A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637872A (en) * | 2018-04-28 | 2018-10-12 | 武汉理工大学 | A kind of efficient gate and riser cutting machine |
| CN110301224A (en) * | 2019-08-14 | 2019-10-08 | 中国铁建重工集团股份有限公司 | Assembly positioning device of cotton picking head rack of cotton picker |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209181A (en) * | 1978-11-13 | 1980-06-24 | Morawski London T | Indexable chuck |
| CN101337290A (en) * | 2008-08-08 | 2009-01-07 | 江苏钢宝轧辊有限公司 | Mill deltoid device |
| CN202572016U (en) * | 2012-05-11 | 2012-12-05 | 遵义大鸿机械配件有限公司 | Quick angle dividing clamp capable of forming multiple equally divided angles |
| CN202780622U (en) * | 2012-09-25 | 2013-03-13 | 贵州西南工具(集团)有限公司 | Fixture machining spindle cutter teeth |
| CN104722931A (en) * | 2015-03-25 | 2015-06-24 | 孙树峰 | Device for machining superfine oil spraying inclined holes in oil spraying plate part of oil sprayer through lasers |
| CN205324769U (en) * | 2016-02-22 | 2016-06-22 | 贵阳合创达精密机械科技有限公司 | Repacking of frock chuck |
| CN206122731U (en) * | 2016-08-31 | 2017-04-26 | 无锡市隆盛轴承有限公司 | Bearing ring is with three jaw clamps material device |
| CN207692408U (en) * | 2017-05-31 | 2018-08-07 | 石河子大学 | A kind of Novel cotton picker plucks ingot clamping device |
-
2017
- 2017-05-31 CN CN201710396673.7A patent/CN106973632A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4209181A (en) * | 1978-11-13 | 1980-06-24 | Morawski London T | Indexable chuck |
| CN101337290A (en) * | 2008-08-08 | 2009-01-07 | 江苏钢宝轧辊有限公司 | Mill deltoid device |
| CN202572016U (en) * | 2012-05-11 | 2012-12-05 | 遵义大鸿机械配件有限公司 | Quick angle dividing clamp capable of forming multiple equally divided angles |
| CN202780622U (en) * | 2012-09-25 | 2013-03-13 | 贵州西南工具(集团)有限公司 | Fixture machining spindle cutter teeth |
| CN104722931A (en) * | 2015-03-25 | 2015-06-24 | 孙树峰 | Device for machining superfine oil spraying inclined holes in oil spraying plate part of oil sprayer through lasers |
| CN205324769U (en) * | 2016-02-22 | 2016-06-22 | 贵阳合创达精密机械科技有限公司 | Repacking of frock chuck |
| CN206122731U (en) * | 2016-08-31 | 2017-04-26 | 无锡市隆盛轴承有限公司 | Bearing ring is with three jaw clamps material device |
| CN207692408U (en) * | 2017-05-31 | 2018-08-07 | 石河子大学 | A kind of Novel cotton picker plucks ingot clamping device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108637872A (en) * | 2018-04-28 | 2018-10-12 | 武汉理工大学 | A kind of efficient gate and riser cutting machine |
| CN110301224A (en) * | 2019-08-14 | 2019-10-08 | 中国铁建重工集团股份有限公司 | Assembly positioning device of cotton picking head rack of cotton picker |
| CN110301224B (en) * | 2019-08-14 | 2024-04-23 | 中国铁建重工集团股份有限公司 | Assembling and positioning device for cotton picking head frame of cotton picker |
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Application publication date: 20170725 |