CN210298554U - Radish harvesting robot - Google Patents
Radish harvesting robot Download PDFInfo
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- CN210298554U CN210298554U CN201920555680.1U CN201920555680U CN210298554U CN 210298554 U CN210298554 U CN 210298554U CN 201920555680 U CN201920555680 U CN 201920555680U CN 210298554 U CN210298554 U CN 210298554U
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Abstract
The utility model discloses a turnip results robot, robot main part and leaf cutting mechanism, leaf cutting mechanism includes left centre gripping transport mechanism of telescopic and right centre gripping transport mechanism to and cut the leaf device, cut the leaf device and set up on right centre gripping transport mechanism, it includes saw bit, frame arm, first action wheel and the first follow driving wheel to cut the leaf device, the one end of saw bit, frame arm and first follow driving wheel pass through the shaft through connection in proper order, and first action wheel and first cover are equipped with the belt from the driving wheel, first action wheel lower extreme is equipped with the first driving motor with the hub connection of first action wheel, first driving motor is fixed on right fixture, the other end of frame arm is fixed on right centre gripping transport mechanism. The utility model discloses a cutting motion control is nimble more, accurate, and the breakage rate is lower, can guarantee the uniformity of cutting the leaf, and the whole effect of cutting is better.
Description
Technical Field
The utility model relates to the field of agricultural machinery, concretely relates to turnip results machine people field.
Background
The radish planting scale in China is huge, radishes are harvested in most areas in a traditional harvesting mode, most of the reasons are that the effect of radish harvesting machinery is poor, the efficiency is not high, particularly in the leaf cutting process, the probability that a plurality of radish harvesting machinery cut the radishes is high, the traditional leaf cutting mode only clamps the upper end of each radish leaf to cut the lower end of the clamped part of each radish leaf, and the effect is not ideal; thereby reducing the trust of radish growers on radish harvesting machines.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem in the background art, the utility model provides a turnip results robot adopts telescopic centre gripping transport mechanism to carry out centre gripping and conveying to turnip meat plastid, and sets up rotatable saw bit on centre gripping transport mechanism and cut the turnip leaf, and the control of cutting action is more nimble, accurate, and the breakage rate is lower, can guarantee to cut the uniformity of leaf, and the whole effect of cutting the leaf is better.
For this, the utility model discloses a turnip results robot, including robot main part and leaf cutting mechanism, leaf cutting mechanism includes left centre gripping transport mechanism of telescopic and right centre gripping transport mechanism to and the leaf cutting device, the leaf cutting device sets up on right centre gripping transport mechanism, the leaf cutting device includes saw bit, frame arm, first action wheel and first follow driving wheel, the one end of saw bit, frame arm and first follow driving wheel pass through the shaft through connection in proper order, and first action wheel and first cover are equipped with the belt from driving wheel, first action wheel lower extreme is equipped with the first driving motor with the hub connection of first action wheel, first driving motor is fixed on right centre gripping mechanism, the other end of frame arm is fixed on right centre gripping transport mechanism.
The left clamping and conveying mechanism comprises a left conveying device, a first sliding connecting piece and a second sliding connecting piece, and the first sliding connecting piece and the second sliding connecting piece are arranged on the upper portions of the two ends of the left conveying device respectively.
The first sliding connecting piece comprises a first connecting rod, a first sliding block, a first fixing plate and a first connecting plate; the first connecting rod is connected with one end of the left conveying device, a first sliding rail is arranged on the first connecting rod, a first sliding block is arranged on the first sliding rail, the upper end of the first sliding block is connected with a first fixing plate, the first fixing plate is fixed with the first connecting plate, and the first connecting plate is connected with the robot main body; the second sliding connection piece comprises a second connecting rod, a second sliding block, a second fixing plate and a second connecting plate, the second connecting rod is connected with the other end of the left conveying device, a second sliding rail is arranged on the second connecting rod, the second sliding block is arranged on the second sliding rail, the upper end of the second sliding block is connected with the second fixing plate, the second fixing plate and the second connecting plate are fixed, and the second connecting plate is connected with the robot main body.
The utility model discloses a ball screw, including first fixed plate, second drive motor, first baffle lower extreme, second drive motor's epaxial cover is equipped with the second action wheel, be equipped with first baffle between second action wheel and the second drive motor, first baffle lower extreme is equipped with the second from the driving wheel, second drive motor lower extreme still is equipped with first ball screw, first baffle is passed to first ball screw's one end and the second is connected from the driving wheel, and another pot head is equipped with first lead screw cover.
And the right clamping and conveying mechanism comprises a right conveying device, a third sliding connecting piece and a fourth sliding connecting piece, and the third sliding connecting piece and the fourth sliding connecting piece are respectively arranged on the upper parts of the two ends of the right conveying device.
The third sliding connecting piece comprises a third connecting rod, a third sliding block, a third fixing plate and a third connecting plate; the third connecting rod is connected with one end of the right conveying device, a third sliding rail is arranged on the third connecting rod, a third sliding block is arranged on the third sliding rail, the upper end of the third sliding block is connected with a third fixing plate, the third fixing plate is fixed with a third connecting plate, and the third connecting plate is connected with the robot main body; fourth sliding connection spare includes fourth connecting rod, fourth slider, fourth fixed plate and fourth connecting plate, the fourth connecting rod is connected with right conveyer's the other end, be equipped with the fourth slide rail on the fourth connecting rod, the fourth slider sets up on the fourth slide rail, just fourth slider upper end is connected with the fourth fixed plate, and fourth fixed plate and fourth connecting plate are fixed, and the robot main part is connected to the fourth connecting plate.
The fourth fixed plate side is equipped with the third driving motor who fixes with it, the epaxial cover of third driving motor is equipped with the third action wheel, be equipped with the second baffle between third action wheel and the third driving motor, second baffle lower extreme is equipped with the third from the driving wheel, third driving motor lower extreme still is equipped with second ball screw, second ball screw's one end is passed the second baffle and is connected from the driving wheel with the third, and another pot head is equipped with the second lead screw cover.
The saw blade is a circular saw blade.
The utility model has the advantages that: compare the cutting mode in the turnip leaf among the prior art, the utility model discloses a turnip results robot can make the cutting position more accurate, and cutting effect is better, and is little to the turnip damage. And simultaneously, the utility model discloses a radish harvesting robot can also realize removing about the conveying and can realize loosening and the centre gripping to the radish in transmission course.
Drawings
FIG. 1 is a schematic view of the structure of the leaf cutting mechanism of the present invention;
FIG. 2 is a schematic view of the leaf cutting mechanism according to another angle of the present invention;
FIG. 3 is a schematic view of the leaf cutting mechanism according to another angle of the present invention;
FIG. 4 is a top view of the radish harvesting robot of the present invention;
wherein, the left clamping and conveying mechanism 1, the right clamping and conveying mechanism 2, the first connecting plate 3, the second connecting plate 4, the third connecting plate 5, the fourth connecting plate 6, the first connecting rod 11, the first slide rail 12, the first slide block 13, the first fixing plate 14, the left conveying device 15, the second driving wheel 16, the second driven wheel 17, the belt 18, the first partition plate 19, the second driving motor 20, the first ball screw 21, the second ball screw 22, the second screw sleeve 23, the third driving motor 24, the second partition plate 25, the frame arm 26, the first driving wheel 27, the first driven wheel 28, the saw blade 29, the right conveying device 30, the first screw sleeve 31, the third connecting rod 32, the third slide rail 33, the third slide block 34, the third fixing plate 35, the first driving motor 36, the second slide block 37, the second slide rail 38, the second connecting rod 39, the second fixing plate 40, the fourth connecting rod 41, the fourth slide rail 42, the third slide rail 21, the third slide block 34, a fourth slider 43 and a fourth fixing plate 44.
Detailed Description
Combine fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a turnip results robot, including robot main part and leaf cutting mechanism, leaf cutting mechanism includes telescopic left centre gripping transport mechanism 1 and right centre gripping transport mechanism 2 to and the leaf cutting device, and the leaf cutting device sets up on right centre gripping transport mechanism 2, the leaf cutting device includes saw bit 29, frame arm 26, first action wheel 27 and first follow driving wheel 28, the one end of saw bit 29, frame arm 26 and first follow driving wheel 28 pass through the shaft in proper order through connection, and first action wheel 27 and first follow driving wheel 28 go up the cover and be equipped with belt 18, first action wheel 27 lower extreme is equipped with the first driving motor 36 with the hub connection of first action wheel 27, first driving motor 36 is fixed on right clamping mechanism, the other end of frame arm 26 is fixed on right centre gripping transport mechanism 2.
The turnip is from being conveyed by the centre gripping between left centre gripping transport mechanism 1 and the right centre gripping transport mechanism 2, and, what the centre gripping was in this scheme is the meat somatic part of turnip, and the centre gripping turnip leaf then carries out the mode of cutting to centre gripping position lower extreme among the non-traditional mode, avoided cutting the turnip meat plastid when cutting the centre gripping position lower extreme like this, in this scheme, the turnip is when conveying to pressing close to saw bit 29, the turnip leaf is cut off, because saw bit 29 sets up in 2 top certain distances of centre gripping transport mechanism at the right side of distance through frame arm 26, this distance accessible actual demand, specifically through what length with the turnip leaf remain set up the mounting height of saw bit 29, the height at other positions of corresponding adjustment can.
The left clamping and conveying mechanism 1 comprises a left conveying device 15, a first sliding connecting piece and a second sliding connecting piece, wherein the first sliding connecting piece and the second sliding connecting piece are arranged on the upper portions of two ends of the left conveying device 15 respectively.
The first sliding connecting piece comprises a first connecting rod 11, a first sliding block 13, a first fixing plate 14 and a first connecting plate 3; the first connecting rod 11 is connected with one end of the left conveying device 15, a first sliding rail 12 is arranged on the first connecting rod, a first sliding block 13 is arranged on the first sliding rail 12, the upper end of the first sliding block 13 is connected with a first fixing plate 14, the first fixing plate 14 is fixed with the first connecting plate 3, and the first connecting plate 3 is connected with the robot main body; the second sliding connection piece comprises a second connecting rod 39, a second sliding block 37, a second fixing plate 40 and a second connecting plate 4, the second connecting rod 39 is connected with the other end of the left conveying device 15, a second sliding rail 38 is arranged on the second connecting rod 39, the second sliding block 37 is arranged on the second sliding rail 38, the upper end of the second sliding block 37 is connected with the second fixing plate 40, the second fixing plate 40 and the second connecting plate 4 are fixed, and the second connecting plate 4 is connected with the robot main body.
The side of the second fixing plate 40 is provided with a second driving motor 20 fixed with the second fixing plate, the shaft of the second driving motor 20 is sleeved with a second driving wheel 16, a first partition plate 19 is arranged between the second driving wheel 16 and the second driving motor 20, the lower end of the first partition plate 19 is provided with a second driven wheel 17, the lower end of the second driving motor 20 is further provided with a first ball screw 21, one end of the first ball screw 21 penetrates through the first partition plate 19 to be connected with the second driven wheel 17, and the other end of the first ball screw is sleeved with a first screw sleeve 31.
In the above description of the left clamping and conveying mechanism 1, the first slider 13 and the second slider 37 respectively move relative to the first slide rail 12 and the second slide rail 38, and since the first connecting plate 3 and the second connecting plate 4 are both fixed to the robot body, the movement of the two sliders can drive the whole left clamping and conveying mechanism 1 to move back and forth. Set up its atress at conveyer's both ends with the slider for whole better balanced effect and the stable effect have, and is concrete, through combined action between first ball screw 21 and the motor, make left centre gripping transport mechanism 1 receive thrust or pulling force to one end be close to or keep away from.
The right clamping and conveying mechanism 2 comprises a right conveying device 30, a third sliding connecting piece and a fourth sliding connecting piece, and the third sliding connecting piece and the fourth sliding connecting piece are arranged on the upper portions of the two ends of the right conveying device 30 respectively.
The third sliding connection piece comprises a third connecting rod 32, a third sliding block 34, a third fixing plate 35 and a third connecting plate 5; the third connecting rod 32 is connected with one end of the right conveying device 30, a third sliding rail 33 is arranged on the third connecting rod, a third sliding block 34 is arranged on the third sliding rail 33, the upper end of the third sliding block 34 is connected with a third fixing plate 35, the third fixing plate 35 is fixed with the third connecting plate 5, and the third connecting plate 5 is connected with the robot main body; the fourth sliding connection piece comprises a fourth connecting rod 41, a fourth sliding block 43, a fourth fixing plate 44 and a fourth connecting plate 6, the fourth connecting rod 41 is connected with the other end of the right conveying device 30, a fourth sliding rail 42 is arranged on the fourth connecting rod 41, the fourth sliding block 43 is arranged on the fourth sliding rail 42, the upper end of the fourth sliding block 43 is connected with the fourth fixing plate 44, the fourth fixing plate 44 and the fourth connecting plate 6 are fixed, and the fourth connecting plate 6 is connected with the robot main body.
The fourth fixed plate 44 side is equipped with the third driving motor 24 fixed with it, the epaxial cover of third driving motor 24 is equipped with the third action wheel, be equipped with second baffle 25 between third action wheel and the third driving motor 24, second baffle 25 lower extreme is equipped with the third and follows the driving wheel, third driving motor 24 lower extreme still is equipped with second ball screw 22, second baffle 25 is passed to the one end of second ball screw 22 and the third is followed the driving wheel and is connected, and another pot head is equipped with second lead screw cover 23.
Similarly, the same principle as the left clamping and conveying mechanism 1, the right clamping and conveying mechanism 2 is provided with a blade cutting device on the basis of the left clamping and conveying mechanism 1, specifically, the frame arm 26 supports the saw blade 29, and the first driving motor 36 is used for driving the saw blade 29 to rotate.
If be ordinary blade, its rotational speed must reach a definite value and can guarantee that every turnip that conveys can both be cut, therefore, in this scheme, saw bit 29 is circular saw bit, and circular saw bit can guarantee to cut the turnip that conveys every moment, and its fault rate is lower.
The foregoing shows and describes the basic principles and features of the present application, together with the advantages thereof. It will be understood by those skilled in the art that the present disclosure is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principles of the disclosure, but that various changes and modifications may be made without departing from the spirit and scope of the disclosure, which fall within the scope of the claimed disclosure. The scope of the present claims is defined by the appended claims and equivalents thereof.
Claims (8)
1. The utility model provides a turnip results machine people, includes robot main part and leaf cutting mechanism, its characterized in that, leaf cutting mechanism includes telescopic left centre gripping transport mechanism and right centre gripping transport mechanism to and cut the leaf device, cut the leaf device and set up on right centre gripping transport mechanism, it includes saw bit, frame arm, first action wheel and the first follow driving wheel to cut the leaf device, the one end of saw bit, frame arm and first follow driving wheel pass through the shaft in proper order through connection, and first action wheel and first cover from the driving wheel are equipped with the belt, first action wheel lower extreme is equipped with the first driving motor with the hub connection of first action wheel, first driving motor is fixed on right fixture, the other end of frame arm is fixed on right centre gripping transport mechanism.
2. The radish harvesting robot of claim 1, wherein the left clamping and conveying mechanism comprises a left conveying device, a first sliding connection piece and a second sliding connection piece, and the first sliding connection piece and the second sliding connection piece are respectively arranged at the upper parts of the two ends of the left conveying device.
3. The radish harvesting robot of claim 2, wherein the first sliding connection includes a first link, a first slider, a first fixed plate, and a first connecting plate; the first connecting rod is connected with one end of the left conveying device, a first sliding rail is arranged on the first connecting rod, a first sliding block is arranged on the first sliding rail, the upper end of the first sliding block is connected with a first fixing plate, the first fixing plate is fixed with the first connecting plate, and the first connecting plate is connected with the robot main body; the second sliding connection piece comprises a second connecting rod, a second sliding block, a second fixing plate and a second connecting plate, the second connecting rod is connected with the other end of the left conveying device, a second sliding rail is arranged on the second connecting rod, the second sliding block is arranged on the second sliding rail, the upper end of the second sliding block is connected with the second fixing plate, the second fixing plate and the second connecting plate are fixed, and the second connecting plate is connected with the robot main body.
4. The radish harvesting robot as claimed in claim 3, wherein a second driving motor fixed to the second fixing plate is arranged on the side of the second fixing plate, a second driving wheel is sleeved on a shaft of the second driving motor, a first partition plate is arranged between the second driving wheel and the second driving motor, a second driven wheel is arranged at the lower end of the first partition plate, a first ball screw is further arranged at the lower end of the second driving motor, one end of the first ball screw penetrates through the first partition plate and is connected with the second driven wheel, and a first screw rod sleeve is sleeved at the other end of the first ball screw.
5. The radish harvesting robot of claim 1, wherein the right clamping and conveying mechanism comprises a right conveying device, a third sliding connection piece and a fourth sliding connection piece, and the third sliding connection piece and the fourth sliding connection piece are respectively arranged at the upper parts of the two ends of the right conveying device.
6. The radish harvesting robot of claim 5, wherein the third sliding connection includes a third link, a third slider, a third fixed plate, and a third connecting plate; the third connecting rod is connected with one end of the right conveying device, a third sliding rail is arranged on the third connecting rod, a third sliding block is arranged on the third sliding rail, the upper end of the third sliding block is connected with a third fixing plate, the third fixing plate is fixed with a third connecting plate, and the third connecting plate is connected with the robot main body; fourth sliding connection spare includes fourth connecting rod, fourth slider, fourth fixed plate and fourth connecting plate, the fourth connecting rod is connected with right conveyer's the other end, be equipped with the fourth slide rail on the fourth connecting rod, the fourth slider sets up on the fourth slide rail, just fourth slider upper end is connected with the fourth fixed plate, and fourth fixed plate and fourth connecting plate are fixed, and the robot main part is connected to the fourth connecting plate.
7. The radish harvesting robot as claimed in claim 6, wherein a third driving motor fixed to the fourth fixing plate is arranged on the side of the fourth fixing plate, a third driving wheel is sleeved on a shaft of the third driving motor, a second partition plate is arranged between the third driving wheel and the third driving motor, a third driven wheel is arranged at the lower end of the second partition plate, a second ball screw is further arranged at the lower end of the third driving motor, one end of the second ball screw penetrates through the second partition plate to be connected with the third driven wheel, and a second screw rod sleeve is sleeved at the other end of the second ball screw.
8. The radish harvesting robot of claim 1, wherein the saw blade is a circular saw blade.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920555680.1U CN210298554U (en) | 2019-04-23 | 2019-04-23 | Radish harvesting robot |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201920555680.1U CN210298554U (en) | 2019-04-23 | 2019-04-23 | Radish harvesting robot |
Publications (1)
Publication Number | Publication Date |
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CN210298554U true CN210298554U (en) | 2020-04-14 |
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CN201920555680.1U Active CN210298554U (en) | 2019-04-23 | 2019-04-23 | Radish harvesting robot |
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CN (1) | CN210298554U (en) |
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2019
- 2019-04-23 CN CN201920555680.1U patent/CN210298554U/en active Active
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