CN102823367A - Longitudinal seedling conveying system for non-independent power seedling feed device of seedling planting machine and control method of longitudinal seedling conveying system - Google Patents
Longitudinal seedling conveying system for non-independent power seedling feed device of seedling planting machine and control method of longitudinal seedling conveying system Download PDFInfo
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- CN102823367A CN102823367A CN201210352859XA CN201210352859A CN102823367A CN 102823367 A CN102823367 A CN 102823367A CN 201210352859X A CN201210352859X A CN 201210352859XA CN 201210352859 A CN201210352859 A CN 201210352859A CN 102823367 A CN102823367 A CN 102823367A
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Abstract
The invention relates to a longitudinal seedling conveying system for a non-independent power seedling feed device of a seedling planting machine, and the system comprises a seedling feed platform, wherein seedling feed chutes and a seedling feed belt are arranged on the seedling feed platform, the seedling feed belt is connected with the seedling feed platform through upper hub spindles and lower hub spindles, seedling grids which are arrayed into a matrix are uniformly distributed on the seedling feed belt, and are matched with all the seedlings on a seedling blanket in a one-to-one correspondence manner, the lower hub spindles which are positioned at the two sides of one seedling feed chute are respectively connected with a shift plate through transmission mechanisms, rollers are respectively arranged on the shift plate, and correspond to a longitudinal seedling feed shift fork, the longitudinal seedling feed shift fork is matched with a cam, the cam is connected with the lateral seedling feed stepping motor of the seedling planting machine, the control circuit of the lateral seedling feed stepping motor is connected with a control unit, and the control unit is connected with a planting mechanism. By utilizing the longitudinal seedling conveying system, the seedling feed process is enabled to be accurate, a planting mechanism is very conveniently, uniformly separated during the seedling taking process, and the seedlings cannot be damaged.
Description
Technical field
The present invention relates to a kind of rice transplanter, especially relate to a kind of seedling-feeding device of rice transplanter.
Background technology
Existing rice transplanter is typically equipped with automatic seedling-feeding device; This automatic seedling-feeding device generally comprises seedling frame, seedling groove, and seedling groove bottom is provided with a seedling fetching hole, and seedling has set up horizontal mobile device; An every stroke, transplanting mechanism completion whole row's on the seedling groove the seedling taking process of laterally moving of seedling frame.The seedling blanket constantly moves down under the effect of gravity.In this process, it is nonsynchronous that the rice shoot at each position on the same seedling blanket moves down, therefore, can cause between the inner rice shoot of seedling blanket mutual extrusion with pull.In order to address this problem, existing a lot of seedling-feeding devices automatically all are provided with the confession seedling band with anti-skidding convexity in the seedling groove, supply the seedling band to link to each other with a stepper motor, and the seedling blanket moves under the effect that supplies the seedling band.When the seedling groove laterally moved a stroke, stepper motor drove and supplies the seedling band to rotate certain distance, to cooperate the seedling taking of transplanting mechanism.But this structure is in the moving process of seedling blanket and inaccuracy, and the seedling blanket can squint, and make transplanting mechanism in seedling taking, have has less more, inhomogeneous, and can the root of rice shoot be caused damage.
Summary of the invention
The present invention solves existing in prior technology to supply seedling mechanism in the process of rice shoot feeding; Amount of feeding inaccuracy; Make that the seedling taking of transplanting mechanism is inhomogeneous, the technical problem that can damage the root of rice shoot simultaneously provides a kind of rice shoot feeding accurate; Seedling taking is even, the rice transplanter independent power seedling-feeding device that can not damage to the root of rice shoot vertically send seedling system and control method thereof.
The technical problem of vertically sending the seedling system of above-mentioned rice transplanter independent power seedling-feeding device of the present invention mainly is able to solve through following technical proposals: a kind of rice transplanter independent power seedling-feeding device vertically send the seedling system; Comprise and supply the seedling platform; Supply Miao Taishang to be provided with and supply the seedling chute and supply the seedling band, it is characterized in that said confession seedling band links to each other with confession seedling platform through last beaming roller, lower roller, supply to be evenly equipped with on the seedling band seedling lattice of arranged; The corresponding one by one adaptive setting of each strain rice shoot on seedling lattice and the seedling blanket; Lower roller therein one supply the both sides of seedling groove to link to each other with swinging plate through transmission mechanism respectively, be respectively equipped with a roller on this swinging plate, this roller is indulged and is sent the seedling shift fork corresponding with one; Vertical seedling shift fork and cam of sending is suitable; This cam links to each other with the horizontal seedling stepper motor that send of rice transplanter, and the described horizontal seedling Stepping Motor Control circuit that send links to each other with a control module, and this control module links to each other with transplanting mechanism.The present invention in use needs corresponding seedling blanket to be used with it.When growing seedlings, adopt to have and the layout of seedling lattice of the present invention, the seedlings cultivating board of the corresponding lattice of growing seedlings of size, correspondence is educated a strain rice shoot in each lattice of growing seedlings, and the rice shoot on the same seedlings cultivating board constitutes the seedling blanket.After the completion of growing seedlings, the root of seedling blanket is a unit with the strain, is trellis and distributes.In use, the operator need put into the seedling blanket and supply the seedling chute, and the downside of seedling blanket contacts with supplying the seedling band, is driven by stepper motor and supplies the motion of seedling band, and the seedling blanket promptly moves downward under the drive of confession seedling band, and also falling in the seedling lattice by strain gradually of rice shoot.When adding first seedling blanket, can manual work will work to be placed on supplying on the seedling band, and make the plant of its downside be in the seedling taking position of transplanting mechanism.In the transplanting process, the seedling platform laterally moves around, and the whenever mobile stroke of seedling platform is indulged to send the seedling shift fork promptly to arrive the corresponding rolling wheel position and drive swinging plate and operated, and drives the position that seedling blanket moves down seedling lattice with this.Therefore, feasible confession seedling process of the present invention is very accurate, and the plant division of transplanting mechanism in getting the seedling process is very convenient, even, can not damage plant.
As preferably; Described transmission mechanism comprises an one-way clutch; This one-way clutch links to each other with described lower roller on one side, and another side links to each other with a rotor plate, is provided with torque spring between rotor plate and the lower roller; Rotor plate and an arm-tie are rotationally connected, and arm-tie and described swinging plate are rotationally connected.Swinging plate is being indulged under the drive of sending the seedling shift fork and can rotated; And drive the action of arm-tie, rotor plate in order; Rotor plate drives lower roller through one-way clutch and rotates, and makes under the effect of torque spring that then rotor plate, arm-tie and swinging plate are returned to initial position, because the existence of one-way clutch; When rotor plate is returned in the process of initial position, can not drive the rotation of lower roller.
As preferably, be provided with pressure inductor in the confession seedling chute of the upside of described confession seedling band, this pressure inductor links to each other with described control module, and control module links to each other with a warning device.When pressure inductor lost the pressure of seedling blanket, explanation need add seedling, and the seedling blanket of adding moves under action of gravity, and fitted with the upside of before seedling blanket, made that the rice transplanting process can continuous firing.
As preferably; It is slender that the belt body of described confession seedling band is provided with equally distributed horizontal branch; Should laterally divide slender cross section is trapezium structure; Be provided with some vertical parting beads between two adjacent horizontal branches are slender, laterally divide slender and vertical parting bead to surround described seedling lattice jointly, be provided with the gap between vertical parting bead and horizontal branch are slender.Is that plant enters into the position that supplies the seedling band supplying seedling band upside with supplying seedling groove position adjacent, rotates when supplying the seedling band, divides in the slender interval that is inserted into every row plant earlier, and through supplying to make whole row plant integral body enter in the seedling lattice under the drive that the seedling band rotates.The branch of present technique scheme is slender to be trapezium structure, in the interval that enters into every row plant that makes that it can be more convenient.Vertically parting bead is provided with the gap between slender with laterally dividing, and it makes score slender more independent at work, can not deform because of the effect of vertical parting bead, makes its inaccuracy when minute seedling.
As preferably, leading flank that described horizontal branch is slender and described belt body form right angle laterally divide slender trailing flank and described belt body to constitute 120-150 ° of angle.Leading flank has played the toggle action of seedling blanket when minute seedling, adopt right-angle structure, helps improving it and stirs effect; When plant left confession seedling band, plant skidded off the seedling lattice from the slender trailing flank of previous branch under the promotion of the slender leading flank of a back branch, and therefore, trailing flank and seedling band constitute the angle that the present technique scheme is done, and more helped it and accomplished this process.
As preferably, described confession seedling chute is made up of last segmentation and following segmentation, is provided with described confession seedling band up and down between the segmentation, and the length of described time segmentation is 30-100mm.Last segmentation is used to put into rice shoot, and following segmentation is used for rice shoot and shifts out confession seedling band, and by the seedling taking of transplanting mechanism.
The present invention also provides following control method for the seedling system that vertically send of above-mentioned rice transplanter independent power seedling-feeding device, and it comprises following process:
Step 1, control module get electric after, control module confirms that earlier whether the transplanting mechanism of rice transplanter gets into the transplanting state, if got into the transplanting state, then gets into next step;
Whether step 2 according to the signal of pressure inductor, is judged in the upper hopper chute and is short of seedling, if be short of seedling, then sends warning by control module control warning device, and Break-Up System, if be not short of seedling, then gets into next step;
Step 3 starts the horizontal seedling stepper motor that send, and drives confession seedling platform and laterally moves, and simultaneously, described cam rotates, and supplies the seedling platform whenever to move a stroke, and cam promptly drives to indulge and send the seedling shift fork to stir once, supplies the seedling band to rotate the position of seedling lattice;
Step 5, in step 4, if control module record is pressure inductor through pressurization manual start-up system just, promptly the operator directly manually boots system, and gets into the operation of step 3, and before system restarted, warning device was no longer worked;
The beneficial effect that brings of the present invention is; Solved existing in prior technology and supplied seedling mechanism in the process of rice shoot feeding, amount of feeding inaccuracy makes that the seedling taking of transplanting mechanism is inhomogeneous; The technical problem that can damage the root of rice shoot simultaneously; Realized that a kind of rice shoot feeding is accurate, seedling taking is even, the rice transplanter independent power seedling-feeding device that can not damage to the root of rice shoot vertically send seedling system and control method thereof.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the present invention;
Accompanying drawing 2 is a kind of stereograms of the present invention;
Accompanying drawing 3 is partial enlarged drawings of a kind of rearview of the present invention;
Accompanying drawing 4 is a kind of structural representations of confession seedling band of the present invention.
Embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically technical scheme of the present invention.
Embodiment: like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4; The present invention be a kind of rice transplanter independent power seedling-feeding device vertically send the seedling system; Comprise supplying the seedling platform, supply Miao Taishang to be provided with and supply seedling chute 1 and supply seedling band 2, supply seedling chute 1 to constitute by last segmentation and following segmentation; Be provided with described confession seedling band 2 up and down between the segmentation, the length of following segmentation is 50mm.Said confession seedling band is through last beaming roller 4, lower roller 5 and supply the seedling platform to link to each other, is provided with pressure inductor 7 in the confession seedling chute of the upside of confession seedling band, and this pressure inductor 7 links to each other with described control module, and control module links to each other with a warning device.Supply the belt body of seedling band 2 to be provided with equally distributed horizontal branch slender 21; Laterally the cross section of branch slender 21 is a trapezium structure; Laterally divide slender 21 leading flank 24 and described confession seedling band form right angle, laterally divide slender trailing flank 25 and described confession seedling band to constitute 140 ° of angles.Adjacent two are laterally divided and are provided with some vertical parting beads 22 between slender, laterally divide slender 21 to surround seedling lattice 23 jointly with vertical parting bead 22, the corresponding one by one adaptive setting of each strain rice shoot on seedling lattice and the seedling blanket, and vertically parting bead is provided with the gap with horizontal branch between slender.Lower roller 5 both sides of a confession seedling groove therein links to each other with swinging plate 11 through transmission mechanism respectively; Be respectively equipped with a roller 14 on this swinging plate 11; This roller 14 vertical send seedling shift fork 8 corresponding with one, and vertical seedling shift fork 8 and cam 9 of sending is suitable, and this cam 9 links to each other with the horizontal seedling stepper motor 10 that send of rice transplanter; The described horizontal control circuit of seedling stepper motor 10 that send links to each other with a control module, and this control module links to each other with transplanting mechanism.Transmission mechanism comprises an one-way clutch; This one-way clutch links to each other with described lower roller on one side, and another side links to each other with a rotor plate 13, is provided with torque spring between rotor plate 13 and the lower roller; Rotor plate and an arm-tie 12 are rotationally connected, and arm-tie 12 is rotationally connected with described swinging plate 11.
The present invention in use needs corresponding seedling blanket to be used with it.When growing seedlings, adopt to have and the layout of seedling lattice of the present invention, the seedlings cultivating board of the corresponding lattice of growing seedlings of size, correspondence is educated a strain rice shoot in each lattice of growing seedlings, and the rice shoot on the same seedlings cultivating board constitutes the seedling blanket.After the completion of growing seedlings, the root of seedling blanket is a unit with the strain, is trellis and distributes.In use, the operator need put into the seedling blanket and supply the seedling chute, and the downside of seedling blanket contacts with supplying the seedling band, is driven by stepper motor and supplies the motion of seedling band, and the seedling blanket promptly moves downward under the drive of confession seedling band, and also falling in the seedling lattice by strain gradually of rice shoot.When adding first seedling blanket, can manual work will work to be placed on supplying on the seedling band, and make the plant of its downside be in the seedling taking position of transplanting mechanism.In the transplanting process, the seedling platform whenever moves a stroke, supplies the moving seedling blanket of seedling strip to move down the position of seedling lattice.Therefore, feasible confession seedling process of the present invention is very accurate, and the plant division of transplanting mechanism in getting the seedling process is very convenient, even, can not damage plant.
The present invention also provides following control method for the seedling system that vertically send of above-mentioned rice transplanter independent power seedling-feeding device, and it comprises following process:
Step 1, control module get electric after, control module confirms that earlier whether the transplanting mechanism of rice transplanter gets into the transplanting state, if got into the transplanting state, then gets into next step;
Whether step 2 according to the signal of pressure inductor, is judged in the upper hopper chute and is short of seedling, if be short of seedling, then sends warning by control module control warning device, and Break-Up System, if be not short of seedling, then gets into next step;
Step 3 starts the horizontal seedling stepper motor that send, and drives confession seedling platform and laterally moves, and simultaneously, described cam rotates, and supplies the seedling platform whenever to move a stroke, and cam promptly drives to indulge and send the seedling shift fork to stir once, supplies the seedling band to rotate the position of seedling lattice;
Step 5, in step 4, if control module record is pressure inductor through pressurization manual start-up system just, promptly the operator directly manually boots system, and gets into the operation of step 3, and before system restarted, warning device was no longer worked;
Claims (7)
- A rice transplanter independent power seedling-feeding device vertically send the seedling system, comprise supplying the seedling platform, supply Miao Taishang to be provided with and supply the seedling chute and supply the seedling band; It is characterized in that said confession seedling band links to each other with confession seedling platform through last beaming roller, lower roller; Supply to be evenly equipped with on the seedling band seedling lattice of arranged, the corresponding one by one adaptive setting of each strain rice shoot on seedling lattice and the seedling blanket, lower roller both sides that supply the seedling groove therein passes through transmission mechanism respectively and links to each other with swinging plate; Be respectively equipped with a roller on this swinging plate; This roller vertical send the seedling shift fork corresponding with one, and vertical seedling shift fork and cam of sending is suitable, and this cam links to each other with the horizontal seedling stepper motor that send of rice transplanter; The described horizontal seedling Stepping Motor Control circuit that send links to each other with a control module, and this control module links to each other with transplanting mechanism.
- 2. rice transplanter independent power seedling-feeding device according to claim 1 vertically send the seedling system; It is characterized in that described transmission mechanism comprises an one-way clutch; This one-way clutch links to each other with described lower roller on one side, and another side links to each other with a rotor plate, is provided with torque spring between rotor plate and the lower roller; Rotor plate and an arm-tie are rotationally connected, and arm-tie and described swinging plate are rotationally connected.
- 3. rice transplanter independent power seedling-feeding device according to claim 1 vertically send the seedling system; It is characterized in that being provided with pressure inductor in the confession seedling chute of upside of described confession seedling band; This pressure inductor links to each other with described control module, and control module links to each other with a warning device.
- 4. vertically send the seedling system according to the independent power seedling-feeding device of claim 1 or 2 or 3 described rice transplanters; It is slender that the belt body that it is characterized in that described confession seedling band is provided with equally distributed horizontal branch; Should laterally divide slender cross section is trapezium structure; Be provided with some vertical parting beads between two adjacent horizontal branches are slender, laterally divide slender and vertical parting bead to surround described seedling lattice jointly, be provided with the gap between vertical parting bead and horizontal branch are slender.
- 5. the independent power seedling-feeding device of rice transplanter according to claim 4 vertically send the seedling system; It is characterized in that leading flank and described belt body form right angle that described horizontal branch is slender, laterally divide slender trailing flank and described belt body to constitute 120-150 ° of angle.
- 6. vertically send the seedling system according to the independent power seedling-feeding device of claim 1 or 2 or 3 described rice transplanters; It is characterized in that described confession seedling chute is made up of last segmentation and following segmentation; Be provided with described confession seedling band up and down between the segmentation, the described length of segmentation down is 30-100mm.
- 7. the control method of vertically sending the seedling system of the independent power seedling-feeding device of the described rice transplanter of claim 1 is characterized in that it comprises following process:Step 1, control module get electric after, control module confirms that earlier whether the transplanting mechanism of rice transplanter gets into the transplanting state, if got into the transplanting state, then gets into next step;Whether step 2 according to the signal of pressure inductor, is judged in the upper hopper chute and is short of seedling, if be short of seedling, then sends warning by control module control warning device, and Break-Up System, if be not short of seedling, then gets into next step;Step 3 starts the horizontal seedling stepper motor that send, and drives confession seedling platform and laterally moves, and simultaneously, described cam rotates, and supplies the seedling platform whenever to move a stroke, and cam promptly drives to indulge and send the seedling shift fork to stir once, supplies the seedling band to rotate the position of seedling lattice;Step 4 is in step 2, if warning device sends warning; The operator can directly manually boot system through controller; And get into next step operation, also can after adding rice shoot, manually boot system; Get into the operation of step 3, whether control module is carrying out record through the process that manually boots again after pressurizeing to pressure inductor;Step 5, in step 4, if control module record is pressure inductor through pressurization manual start-up system just, promptly the operator directly manually boots system, and gets into the operation of step 3, and before system restarted, warning device was no longer worked;Step 6 in step 4, if control module record is that pressure inductor is manually booting system again after through pressurization, when then occurring pressure sensor afterwards at every turn and obtaining to be short of seedling signal, is all found to report to the police by warning device, and the operation of repeating step 4.
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| CN201210352859XA CN102823367A (en) | 2012-09-20 | 2012-09-20 | Longitudinal seedling conveying system for non-independent power seedling feed device of seedling planting machine and control method of longitudinal seedling conveying system |
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| CN201210352859XA CN102823367A (en) | 2012-09-20 | 2012-09-20 | Longitudinal seedling conveying system for non-independent power seedling feed device of seedling planting machine and control method of longitudinal seedling conveying system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973601A (en) * | 2017-04-24 | 2017-07-25 | 石河子大学 | A kind of stacked transplanter send seedling device |
| CN109804758A (en) * | 2019-01-04 | 2019-05-28 | 丰疆智慧农业股份有限公司 | Equipment of filling the gaps with seedlings and its control method and carrying are filled the gaps with seedlings the high-speed transplanter of equipment |
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| JP2009183284A (en) * | 2008-02-04 | 2009-08-20 | Zhejiang Sci-Tech Univ | Seedling transmission device for rice transplanter |
| CN201860568U (en) * | 2010-09-27 | 2011-06-15 | 安徽天时插秧机制造有限公司 | Seedling-feeding mechanism with one-way clutch |
| CN102197731A (en) * | 2010-03-27 | 2011-09-28 | 井关农机株式会社 | Seedling transplanting machine |
| CN202773342U (en) * | 2012-09-20 | 2013-03-13 | 莱恩农业装备有限公司 | Longitudinal seedling conveying system for seedling feeding device with dependent power of rice transplanter |
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| JPH0551025U (en) * | 1991-12-13 | 1993-07-09 | ヤンマー農機株式会社 | Seedling feeding belt |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106973601A (en) * | 2017-04-24 | 2017-07-25 | 石河子大学 | A kind of stacked transplanter send seedling device |
| CN109804758A (en) * | 2019-01-04 | 2019-05-28 | 丰疆智慧农业股份有限公司 | Equipment of filling the gaps with seedlings and its control method and carrying are filled the gaps with seedlings the high-speed transplanter of equipment |
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Application publication date: 20121219 |