CN106092881B - A kind of flexibility pair roller type matrimony vine takes off fruit test platform and test method - Google Patents

A kind of flexibility pair roller type matrimony vine takes off fruit test platform and test method Download PDF

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Publication number
CN106092881B
CN106092881B CN201610657171.0A CN201610657171A CN106092881B CN 106092881 B CN106092881 B CN 106092881B CN 201610657171 A CN201610657171 A CN 201610657171A CN 106092881 B CN106092881 B CN 106092881B
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China
Prior art keywords
branch
matrimony vine
roller brush
fruit
pair
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CN106092881A (en
Inventor
肖宏儒
梅松
赵映
韩余
宋志禹
丁文芹
金月
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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Nanjing Research Institute for Agricultural Mechanization Ministry of Agriculture
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N19/00Investigating materials by mechanical methods
    • G01N19/04Measuring adhesive force between materials, e.g. of sealing tape, of coating

Abstract

The present invention relates to a kind of flexible pair roller type matrimony vines to take off fruit test platform, belongs to agricultural test facilities technical field.The platform includes the plummer being placed on traveling wheel, and branch bearing plate is played and by the roller brush lifting platform composition prismatic pair of roller brush lifting drive driving in the both sides of plummer with by folder branch lifting drive driving respectively;It rises to be supported by branch bearing plate and constitutes prismatic pair therewith and by the lower folder branch plate for drawing the driving of branch linear drive apparatus and openable and closable upper folder branch plate;The two pairs of rollers bearing seat for constituting prismatic pair therewith and being driven by roller brush translation driving device, the flexible roller brush driven equipped with a pair of rolls brush rotating driving device on two pairs of rollers bearing seat are supported by roller lifting platform;The positioned beneath receiving hopper of flexible roller brush.The present invention may be implemented through clamping, raising, the manipulations such as draw high, and matrimony vine is made to be in the state for being conducive to de- fruit, and the disengaging of the ripe fruit of matrimony vine is realized by flexible Gun Shua mechanisms, to provide reliable test basis for the design of matrimony vine and its equipment.

Description

A kind of flexibility pair roller type matrimony vine takes off fruit test platform and test method
Technical field
The present invention relates to a kind of experimental rig, especially a kind of flexible pair roller type matrimony vine takes off fruit test platform, is related to simultaneously Corresponding test method belongs to agricultural test facilities technical field.
Background technology
Matrimony vine is being suitble to the region of growth to be important industrial crops, understands its ripe fruit during falling off by experiment (Red fruit)De- rate, ripe fruit breakage rate, Chinese olive(Green fruit)The data such as de- fruit rate, flower abscission rate, leaf expulsion rate, for studying Chinese holly Qi and its harvest, management equipment have practical significance.However so far, feasible testing equipment and means are there is no, therefore are made The about progress in relation to studying.
Invention content
It is an object of the invention to:It is proposed that a kind of pair roller type matrimony vine takes off fruit test platform, to by accordingly manipulating, complete Contrast test obtains required test data, and the design for matrimony vine and its equipment provides reliable basis.
In order to reach object above, the basic technical scheme that present invention flexibility pair roller type matrimony vine takes off fruit test platform is:Packet The plummer being placed on traveling wheel is included, branch is played in the both sides of the plummer with by folder branch lifting drive driving respectively Bearing plate and the roller brush lifting platform composition prismatic pair driven by roller brush lifting drive;
It is supported by described branch bearing plate and constitutes prismatic pair and the lower folder by drawing the driving of branch linear drive apparatus therewith Branch plate and openable and closable upper folder branch plate;
The two pairs of rollers for constituting prismatic pair therewith and being driven by roller brush translation driving device are supported by the roller lifting platform Bearing seat, the flexible roller brush equipped with the driving of a pair of rolls brush rotating driving device on the two pairs of rollers bearing seat;The flexibility roller brush Positioned beneath receiving hopper.
Test method using the present invention includes the following steps:
The de- fruit test platform of flexible pair roller type matrimony vine is pushed by matrimony vine tree crown, and is manipulated according to height of tree crown by the first step Branch lifting drive and roller brush lifting drive are pressed from both sides, branch bearing plate and roller brush lifting platform has been made to rise to the water with tree crown side Prosposition is set;
Second step makes one end of matrimony vine branch along roller brush axially between upper and lower folder branch plate, and manipulates folder branch plate folder It holds;
Third step, behaviour's branch pulling linear drive apparatus make the upper and lower branch plate that presss from both sides stretch the matrimony vine branch displacement of clamping;
4th step, manipulation roller brush translation driving device, make the fruit paragraph of matrimony vine branch between two pairs of rollers, the rotation of driven roller brush Chinese wolfberry fruit brush is fallen into material-falling hopper by rotary driving device;
5th step after the predetermined time, counts every Chinese wolfberry fruit data in material-falling hopper.
In this way, translating position by regulation and control, drawing that branch is elastic, roller brush rotating speed, and different hardness, shaped rollers brush are changed, etc. Deng;Ripe fruit in falling off including matrimony vine in the case of can counting various(Red fruit)De- rate, ripe fruit breakage rate, Chinese olive(Green fruit)De- fruit Every contrast test parameter including rate, flower abscission rate, leaf expulsion rate, to be carried for the rational design of medlar harvester tool For test data and theory analysis parameter.
It can be seen that the present invention may be implemented through clamping, raising, the manipulations such as draw high, so that matrimony vine is in and be conducive to de- fruit State, and by the disengaging of the flexible Gun Shua mechanisms realization ripe fruit of matrimony vine, to obtain a series of differential roller brush hardness, roller quickly Matrimony vine when angle, rotating speed takes off fruit test data, and reliable foundation is provided for the design of matrimony vine and its equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the invention.
Fig. 2 is the overlooking structure diagram of Fig. 1.
Fig. 3 is the right side structural representation of Fig. 1.
Fig. 4 is the left view structural representation of Fig. 1.
Fig. 5 is the dimensional structure diagram at mono- visual angle Fig. 1.
Fig. 6 is the dimensional structure diagram at another visual angles Fig. 1.
Specific implementation mode
Embodiment one
The de- fruit test platform structure of the flexible pair roller type matrimony vine of the present embodiment is as shown in Figures 1 to 6, is disposed on traveling wheel 22 The plummer 3 supported by both sides loading plate 21, both sides loading plate 21 are respectively provided with supporting rib structure and are fixed with vertical guide shaft 3- 1.The vertical guide shaft 3-1 of side plays 31 structure of branch bearing plate with positioned at 3 top of plummer and by the folder driving of branch lifting motor 29 At prismatic pair, the vertical guide shaft 3-1 of the other side constitutes prismatic pair with the roller brush lifting platform 17 driven by roller brush lifting motor 19.
It rises and is supported by folder branch assembly guide shaft 4 on branch bearing plate 31 and constitutes prismatic pair with folder branch assembly guide shaft 4 and pass through The mobile sliding block 5 of 7 driving of branch linear motor is drawn, lower folder branch plate 9 and therewith retractable upper folder branch plate 6 are fixed on mobile sliding block, One end of the upper and lower folder branch plate 6,9 of the present embodiment is in splay flaring openning shape, is inputted convenient for matrimony vine, the two is by manual Manipulation clamps, and can also take the circumstances into consideration to drive Automatic-clamping, clamp system to draw close clamping similar to bench vice, can also use thick stick with motor The mechanisms such as rod-type clamping.
Two pairs of rollers guiding axis 12 is supported by by bearing block 11 on roller lifting platform 17 and constitutes prismatic pair therewith and passes through The two pairs of rollers bearing seat 14 that roller brush translation motor 18 drives through gear pair 15 is equipped with a pair of rolls brush electric rotating machine 16 on two pairs of rollers bearing seat The flexible roller brush 23,24 of driving;The positioned beneath receiving hopper 10 of flexible roller brush.
Each driving motor of the present embodiment passes through feed screw nut etc. by being driven after rack pinion, or according to motor speed Rotation is become to the conventional gear train of linear motion, naturally it is also possible to using other driving devices such as hydraulic motors;Roller brush Structure is also same as the prior art, therefore is not described in detail.Bottom plate one end equipped with traveling wheel 22 equipped with can charge and discharge direct-flow storage battery 2 And driving handle 1, constitute moving trolley structure.20 be elevating control handle in figure, and 27 be two pairs of rollers control handle;28 be folder Branch control handle.
Experiment proves that the flexible pair roller type matrimony vine of the present embodiment takes off fruit test platform and has the following advantages that:
1)It can need to adjust Chinese wolfberry fruit distribution by experiment, by clamping, raising, the manipulations such as draw high, easily make Chinese holly Qi is in the state for being conducive to experiment;
2)Fruit is taken off using flexible Gun Shua mechanisms, there is protective effect to matrimony vine flower, Chinese olive etc.;
3)The experiment that the ripe fruit of matrimony vine can be suitble to be detached from by changing the gain of parameter such as roller brush material hardness, roller angle, rotating speed Parameter;
4)Every test data of the design of medlar harvester can efficiently be obtained.

Claims (6)

1. a kind of flexibility pair roller type matrimony vine takes off fruit test platform, it is characterised in that:Including the plummer being placed on traveling wheel, institute The both sides for stating plummer drive dress with by pressing from both sides the branch bearing plate of branch lifting drive driving and being lifted by roller brush respectively The roller brush lifting platform for setting driving constitutes prismatic pair;
It is supported by described branch bearing plate and constitutes prismatic pair and the lower folder branch plate by drawing the driving of branch linear drive apparatus therewith And openable and closable upper folder branch plate;
It is supported by the roller brush lifting platform and constitutes prismatic pair therewith and carried by the two pairs of rollers that roller brush translation driving device drives , the flexible roller brush equipped with the driving of a pair of rolls brush rotating driving device on the two pairs of rollers bearing seat;The lower section of the flexibility roller brush Dispose receiving hopper.
2. flexibility pair roller type matrimony vine according to claim 1 takes off fruit test platform, it is characterised in that:Pacify on the traveling wheel The plummer supported by both sides loading plate is set, the both sides loading plate is respectively fixed with vertical guide shaft;The vertical guide shaft of side with Above plummer and the branch bearing plate that rises by pressing from both sides the driving of branch lifting motor constitutes prismatic pair;The vertical guide shaft of the other side with Prismatic pair is constituted by the roller brush lifting platform that roller brush lifting motor drives.
3. flexibility pair roller type matrimony vine according to claim 2 takes off fruit test platform, it is characterised in that:Described branch bearing plate On be supported by folder branch assembly guide shaft and with folder branch assembly guide shaft constitute prismatic pair and by draw branch linear motor driving movement Sliding block, fixed lower folder branch plate and openable and closable upper folder branch plate on the mobile sliding block.
4. flexibility pair roller type matrimony vine according to claim 3 takes off fruit test platform, it is characterised in that:The roller brush lifting platform It is above supported by two pairs of rollers guiding axis by bearing block and constitutes prismatic pair therewith and the motor-driven two pairs of rollers of shifting are brushed flat by roller and hold Carry seat, the flexible roller brush driven equipped with a pair of rolls brush electric rotating machine on the two pairs of rollers bearing seat.
5. flexibility pair roller type matrimony vine according to claim 4 takes off fruit test platform, it is characterised in that:The upper and lower folder branch One end of plate is in splay flaring openning shape.
6. flexibility pair roller type matrimony vine according to claim 1 takes off fruit test platform test method, it is characterised in that including with Lower step:
The de- fruit test platform of flexible pair roller type matrimony vine is pushed by matrimony vine tree crown, and manipulates folder branch according to height of tree crown by the first step Lifting drive and roller brush lifting drive have made branch bearing plate and roller brush lifting platform rise to the horizontal position with tree crown side It sets;
Second step makes one end of matrimony vine branch along roller brush axially between upper and lower folder branch plate, and manipulates folder branch plate clamping;
Third step, behaviour's branch pulling linear drive apparatus make the upper and lower branch plate that presss from both sides stretch the matrimony vine branch displacement of clamping;
4th step, manipulation roller brush translation driving device, make the fruit paragraph of matrimony vine branch between two pairs of rollers, and the rotation of driven roller brush is driven Dynamic device, material-falling hopper is fallen by Chinese wolfberry fruit brush;
5th step after the predetermined time, counts every Chinese wolfberry fruit data in material-falling hopper.
CN201610657171.0A 2016-08-12 2016-08-12 A kind of flexibility pair roller type matrimony vine takes off fruit test platform and test method Active CN106092881B (en)

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CN106092881B true CN106092881B (en) 2018-11-06

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2153243C1 (en) * 1999-04-19 2000-07-27 Всероссийский селекционно-технологический институт садоводства и питомниководства Berry harvesting machine
CN201256545Y (en) * 2008-09-24 2009-06-17 辽宁机电职业技术学院 Hand simulation type medlar picking machine
CN105519306A (en) * 2015-12-22 2016-04-27 马树民 Picking method for fresh wolfberry fruits and device thereof
CN105660045A (en) * 2016-04-01 2016-06-15 冯桂英 Full-hydraulic wolfberry harvesting device
CN206020245U (en) * 2016-08-12 2017-03-15 农业部南京农业机械化研究所 A kind of de- fruit test platform of flexible pair roller type matrimony vine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2153243C1 (en) * 1999-04-19 2000-07-27 Всероссийский селекционно-технологический институт садоводства и питомниководства Berry harvesting machine
CN201256545Y (en) * 2008-09-24 2009-06-17 辽宁机电职业技术学院 Hand simulation type medlar picking machine
CN105519306A (en) * 2015-12-22 2016-04-27 马树民 Picking method for fresh wolfberry fruits and device thereof
CN105660045A (en) * 2016-04-01 2016-06-15 冯桂英 Full-hydraulic wolfberry harvesting device
CN206020245U (en) * 2016-08-12 2017-03-15 农业部南京农业机械化研究所 A kind of de- fruit test platform of flexible pair roller type matrimony vine

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