CN111674740B - Lifting device for fruit cleaning - Google Patents
Lifting device for fruit cleaning Download PDFInfo
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- CN111674740B CN111674740B CN202010551272.6A CN202010551272A CN111674740B CN 111674740 B CN111674740 B CN 111674740B CN 202010551272 A CN202010551272 A CN 202010551272A CN 111674740 B CN111674740 B CN 111674740B
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- wall
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/546—Devices for loading or unloading and forming part of the container, e.g. rollers, conveyors
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N12/00—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts
- A23N12/02—Machines for cleaning, blanching, drying or roasting fruits or vegetables, e.g. coffee, cocoa, nuts for washing or blanching
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/10—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks
- B66F7/12—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks
- B66F7/14—Lifting frames, e.g. for lifting vehicles; Platform lifts with platforms supported directly by jacks by mechanical jacks screw operated
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F7/00—Lifting frames, e.g. for lifting vehicles; Platform lifts
- B66F7/28—Constructional details, e.g. end stops, pivoting supporting members, sliding runners adjustable to load dimensions
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Geology (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention discloses a lifting device for cleaning fruits, which comprises a base, wherein an inclined plate is fixed on the side wall of the front end of the base, a groove penetrates through the top of the base, and supporting mechanisms are connected to the top of the base and the two sides of the groove, and the lifting device has the advantages that: according to the invention, the support provided by the first reinforcing plate and the second reinforcing plate in the supporting mechanism to the L-shaped supporting plate and the matching practicality of the connecting block connected with the sliding block in the sliding chute and the screw groove are realized, so that when the driving mechanism and the limiting mechanism drive the material containing mechanism to ascend, better stability is provided, and the problem that the blanking work cannot be completed better due to poor support property during ascending is avoided; the four driving mechanisms are arranged, so that the material containing mechanism loaded with a large amount of fruits can vertically and stably move when the material containing mechanism is lifted.
Description
Technical Field
The invention belongs to the field of fruit processing, and particularly relates to a lifting device for cleaning fruits.
Background
After a batch of fruits have been purchased in a factory for processing the fruits, the fruits can be classified through the cleaning equipment for cleaning the fruits so as to wash away the residual agriculture or soil residues on the surfaces of the fruits, and when the fruits are cleaned, the fruits need to be lifted to the cleaning pool by the lifting equipment, so that the fruits in the frames can be uniformly placed into the cleaning pool.
In the prior art, most lifting devices for cleaning fruits drive small batches of fruits to rise, so that the purchased large batches of fruits cannot be driven to rise, and the working efficiency is reduced; because the positions of fruits in the frames for containing the fruits are not uniform, when the fruits are fed, the frames for containing the fruits are easy to turn over, the appearance of the fruits is damaged, and unnecessary loss is caused.
Disclosure of Invention
The present invention has been made to solve the above problems.
In order to solve the above problems, the present invention provides a technical solution:
a lifting device for cleaning fruits comprises a base, wherein an inclined plate is fixed on the side wall of the front end of the base, a groove penetrates through the top of the base, supporting mechanisms are connected to the top of the base and located on two sides of the groove, a material shaking mechanism is connected to the side wall of one of the supporting mechanisms, driving mechanisms are arranged at the front end and the rear end, close to the side wall of one side, of each of the two supporting mechanisms, the two driving mechanisms on the two sides are respectively connected with the front end and the rear end of each of two limiting mechanisms, and a material containing mechanism is arranged at the top, close to the side wall of one side, of each of the two limiting mechanisms;
the two supporting mechanisms respectively comprise an L-shaped supporting plate, a first reinforcing plate, a second reinforcing plate, a first bolt, sliding grooves, sliding blocks, a linking block and screw grooves, the bottom end, far away from one side wall, of each of the two L-shaped supporting plates is provided with the first reinforcing plate, the top parts of the two L-shaped supporting plates are provided with the second reinforcing plate, the top ends of the two first reinforcing plates, the four corners of the side wall and the top ends and the four corners of the two second reinforcing plates are respectively inserted with the first bolt, the front ends and the rear ends, close to one side wall, of the two L-shaped supporting plates are respectively provided with the two sliding grooves, the top end, located between the front sliding grooves and the rear sliding grooves, of one L-shaped supporting plate is provided with the connecting grooves in a penetrating and chiseling mode, each sliding block is connected in each sliding groove in a sliding mode, one ends, far away from the sliding grooves, of the two sliding blocks, on the front ends and the rear ends of the two sides are respectively and fixedly connected with the front end and the rear end of one side wall of the linking block, the top of each screw groove penetrates through the screw groove;
the four driving mechanisms comprise servo motors, screw rods, limiting seats and connecting grooves, the screw rods are fixed at the output ends of the servo motors, and the connecting grooves are formed in the tops of the limiting seats;
the two limiting mechanisms respectively comprise an L-shaped fixing plate, wheel grooves, a rear baffle, slots, inserting blocks and a front baffle, the wheel grooves are formed in the top parts, close to the side wall of one side, of the two L-shaped fixing plates in a penetrating mode, the rear baffle is fixed to the two L-shaped fixing plates respectively located at the rear ends of the wheel grooves, the slots are formed in the two L-shaped fixing plates respectively located at the two outer sides of the front end of the wheel grooves in a chiseling mode, the inserting blocks are inserted into the slots, and one ends, far away from the L-shaped fixing plates, of the two inserting blocks on the two sides are respectively fixedly connected with the two ends of the bottom of the front baffle;
the material containing mechanism comprises a material containing frame, walking wheels, a discharging groove, a discharging barrel, a plug board frame, linear clamping grooves, limiting plug boards, spring clamping buttons, buckling grooves, a U-shaped seat, a discharging baffle, a linking frame, a vibration motor, two bolts and handles, wherein the walking wheels are fixed at four corners of the bottom of the material containing frame, the handles are arranged at two ends of the side wall at the front end outside the material containing frame, the two handles are far away from one side wall of the material containing frame, the two bolts are inserted into one side wall of the material containing frame, the bottom of the inner wall at one side of the material containing frame is penetrated and chiseled into the discharging groove, the inner wall of the discharging groove is fixedly connected with the outer wall of the discharging barrel, the top of one end of the discharging barrel, far away from the discharging groove, is penetrated and communicated with the plug board frame, the linear clamping grooves are chiseled at the front end and the rear end of the inner wall at two sides of the top of the plug board frame, the limiting plug boards are inserted into the plug board frame, the two spring clamping buttons are fixed at the bottom of the side walls at two sides of the limiting plug boards, a catching groove penetrates through the top end of the side wall of the limiting inserting plate, a U-shaped seat is fixed on the inner wall of one side, away from the discharging groove, of the material containing frame, the front end and the rear end of one side, away from the inner wall of the material containing frame, of the U-shaped seat are movably connected with the front end and the rear end of a movable shaft, the outer wall of one side, located inside the U-shaped seat, of the movable shaft is fixedly connected with the side wall of one side of a discharging baffle plate, a connecting frame is fixed at the bottom of the discharging baffle plate, and a vibrating motor is fixed inside the connecting frame;
the material shaking mechanism comprises a first frame, a connecting plate, a third bolt, a hinge, a second frame, a connecting plate, a limiting outer tube, a limiting inner rod and a spring, hinges are fixed at the front end and the rear end of the side wall of one side of the first frame, one ends of the two hinges far away from the first frame are respectively and fixedly connected with the front end and the rear end of the side wall of one side of the second frame, connecting plates are fixed at the front end and the rear end of the top of the second frame, limiting outer tubes are fixed at the sides of the tops of the two connecting plates far away from the first frame, limiting inner rods are inserted into the inner parts of the two limiting outer tubes far away from one ends of the connecting plates, and the outer walls of the two limiting outer tubes and the limiting inner rod are respectively sleeved and connected with the top ends and the bottom ends of the inner walls of the two springs, the front and back both ends lateral wall that No. one frame is close to No. two frame one sides all has welded the connecting plate, two the top and the bottom of connecting plate one side lateral wall are all inserted and are equipped with No. three bolts.
Preferably, two threaded connection can be dismantled with position assorted L type backup pad to reinforcing plate through the bolt of a lateral wall, two threaded connection can be dismantled at the top both ends that a reinforcing plate passes through a bolt on top and base, two threaded connection can be dismantled through the bolt and the top of L type backup pad respectively to reinforcing plate two, every the external diameter of slider matches with the internal diameter size of spout respectively, and every distance between spout inner wall top to the bottom is greater than the distance between L type backup pad bottom to spread groove inner wall top, every link up the position of spiral groove on the piece respectively with the spacing seat on link up the position phase-match in groove, one of them L type backup pad passes through the inner wall of spread groove and a frame and keeps away from the outer wall fixed connection of connecting plate one end and runs through and communicate with each other.
As preferred, two of both sides servo motor respectively with No. two reinforcing plate lateral walls fixed connection of both sides position assorted, every servo motor's one end is kept away from to the lead screw respectively with the position phase-match link up the screw thread internal connection on the piece, and every the bottom of spacing seat respectively with base top fixed connection, every link up the inner wall in groove respectively with the outer wall fixed connection of bearing outer ring, every the bottom of lead screw respectively with the position phase-match link up the inner wall fixed connection of inslot bearing inner ring, every the distance between lead screw top to the bottom all is greater than the distance between spout inner wall top to the bottom, the length distance that two servo motor of both sides position assorted and lead screw are close to between the lateral wall of one side is greater than the length distance between the material containing frame both sides outer wall, two of both sides position assorted the distance that spacing seat is close to between the lateral wall of one side is greater than two L type fixed plates and keep away from each other between the lateral wall of one side The distance in degrees.
Preferably, two one side lateral wall that L type fixed plate kept away from each other contacts with the both sides inner wall of recess respectively, and two length distance between the length distance between both ends around the L type fixed plate and the recess inner wall around the both ends matches, two the internal diameter size of race matches with the external diameter size of walking wheel bottom respectively, both sides the length distance that backplate and preceding baffle are close to between the lateral wall of one side equals to hold the material frame bottom one side around the length distance that both ends walking wheel kept away from between the lateral wall of one side each other, and two the length distance that the phase that L type fixed plate top is close to between the lateral wall of one side equals to hold the material frame both sides outer wall between the length distance.
As preferred, flourishing material frame communicates with each other with the feed cylinder through silo down, the inside of establishing the feed cylinder under is inserted through the inside of picture peg frame in the bottom of the spacing picture peg frame, just distance that spacing picture peg is located between catching groove inner wall bottom to the spacing picture peg bottom is greater than the distance between picture peg frame top to the feed cylinder inner wall bottom, the external diameter and the position of two spring card buttons of spacing picture peg both sides lateral wall respectively with the internal diameter and the position one-to-one phase-match of linear clamping groove, just the one end that the loose axle was kept away from to the unloading baffle is close to silo down, two threaded connection can be dismantled with the front end lateral wall of flourishing material frame outer wall to the handle a plurality of No. two bolts through the lateral wall respectively.
Preferably, the two connecting plates are detachably connected with the side wall of one side of the L-shaped supporting plate through a third bolt at the top end and the bottom end respectively in a threaded manner, the bottoms of the two springs are fixedly connected with the tops of the connecting plates matched with the positions respectively, the tops of the two springs are fixedly connected with the top end of the inner wall of the L-shaped supporting plate respectively, and the first frame is rotatably connected with the second frame through two hinges at the front end and the rear end of the side wall of one side.
Preferably, the side wall of one side of the connecting block, which is far away from the sliding block, at the front end and the rear end of each side of the connecting block is fixedly connected with the front end and the rear end of the side wall, which is far away from the sliding block, of each L-shaped fixing plate.
Preferably, the vertical distance between the bottom ends of the inner walls of the two wheel grooves and the bottom of the L-shaped fixing plate is equal to the height distance between the bottom ends of the inner walls of the grooves and the bottom ends of the inner walls of the grooves, and the inner diameter of each slot is matched with the outer diameter of each insertion block.
Preferably, the vertical height distance between the top of the lower charging barrel and the bottom of the material containing frame is greater than the vertical distance between the top of the L-shaped fixing plate and the bottom of the L-shaped fixing plate, the inner diameter of the lower charging barrel is matched with that of the first frame, and the horizontal distance between one end, away from the discharging groove, of the lower charging barrel and the side wall, away from the connecting plate, of the first frame is not more than 1 cm.
The invention has the beneficial effects that:
1. according to the invention, the support provided by the first reinforcing plate and the second reinforcing plate in the supporting mechanism to the L-shaped supporting plate and the matching use of the connecting block and the screw groove connected with the sliding block in the sliding groove are convenient for providing better stability when the driving mechanism and the limiting mechanism drive the material containing mechanism to ascend, and the problem that the blanking work cannot be better completed due to poor support property during ascending is solved;
2. the four driving mechanisms are arranged, so that the material containing mechanism loaded with a large amount of fruits can vertically and stably move when the material containing mechanism is lifted;
3. according to the fruit feeding mechanism, the two limiting mechanisms can be well supported, the travelling wheels can conveniently move in a horizontal position through the wheel grooves, and the travelling wheels at the bottom of the material containing frame can be conveniently limited through the arranged rear baffle, the front baffle and the insertion holes at the bottom of the front baffle and the insertion grooves, so that the problem that fruits in the material containing frame cannot be accurately fed by the feeding barrel due to shaking in the lifting process is solved;
4. according to the fruit cleaning device, the first frame and the second frame in the blanking mechanism are rotationally connected, and the spring, the limiting inner rod and the limiting outer tube are matched for use, so that when the blanking mechanism assists fruits to fall at one position in a cleaning pool, the problem that the fruits collide with the fruits to cause surface damage is avoided;
5. according to the fruit feeding mechanism, the movable shaft connected with the blanking baffle plate in the material containing mechanism is movably connected with the U-shaped seat and the vibrating motor at the bottom of the blanking baffle plate is matched with the blanking groove, so that large batches of fruits in the material containing frame can be conveniently discharged into the blanking barrel from the blanking groove, and the fruits can be prevented from falling from the blanking groove when the fruits rise, and the blanking can be started according to requirements by matching the spring clamping buttons connected with the upper limiting insertion plate of the blanking barrel and the linear clamping grooves in the insertion plate frame.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic cross-sectional view of the interior of the material holding mechanism of the present invention;
FIG. 4 is a schematic diagram of a disassembled structure of a discharging barrel, a flashboard frame and a limiting flashboard of the material containing mechanism;
fig. 5 is a partially disassembled structure diagram of the material shaking mechanism of the present invention.
In the figure: 1. a base; 2. an inclined plate; 3. a groove; 4. a support mechanism; 41. an L-shaped support plate; 42. a first reinforcing plate; 43. a second reinforcing plate; 44. a first bolt; 45. a chute; 46. a slider; 47. a joining block; 48. a screw groove; 49. connecting grooves; 5. a drive mechanism; 51. a servo motor; 52. a screw rod; 53. a limiting seat; 54. a joining groove; 6. a limiting mechanism; 61. an L-shaped fixing plate; 62. a wheel groove; 63. a tailgate; 64. a slot; 65. inserting a block; 66. a front baffle; 7. a material containing mechanism; 71. a material containing frame; 72. a traveling wheel; 73. a discharging groove; 74. feeding the material barrel; 75. a board inserting frame; 76. a linear clamping groove; 77. a limiting inserting plate; 78. a spring snap button; 79. buckling grooves; 710. a U-shaped seat; 711. a movable shaft; 712. a blanking baffle; 713. engaging the frame; 714. a vibration motor; 715. a second bolt; 716. a handle; 8. a material shaking mechanism; 81. a first frame; 82. a connecting plate; 83. a third bolt; 84. a hinge; 85. a frame number two; 86. a connector tile; 87. limiting the outer tube; 88. an inner limiting rod; 89. a spring.
The specific implementation mode is as follows:
as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment: a lifting device for cleaning fruits comprises a base 1, wherein an inclined plate 2 is fixed on the side wall of the front end of the base 1, a groove 3 penetrates through the top of the base 1, supporting mechanisms 4 are connected to the top of the base 1 and located on two sides of the groove 3, a material shaking mechanism 8 is connected to one side wall of one of the supporting mechanisms 4, driving mechanisms 5 are arranged at the front end and the rear end, close to one side wall, of each of the two supporting mechanisms 4, the two driving mechanisms 5 on the two sides are respectively connected with the front end and the rear end of each of two limiting mechanisms 6, and a material containing mechanism 7 is arranged at the top, close to one side wall, of each of the two limiting mechanisms 6;
two support mechanisms 4 all include L type backup pad 41, reinforcing plate 42, No. two reinforcing plates 43, bolt 44, spout 45, slider 46, linking piece 47 and thread groove 48, two L type backup pads 41 keep away from the bottom of one side lateral wall each other and all are provided with reinforcing plate 42, two the top of L type backup pad 41 all is provided with reinforcing plate 43 No. two, and two reinforcing plate 42 top and the four corners of lateral wall and two No. two reinforcing plate 43 top and four corners are inserted respectively and are provided with bolt 44, two L type backup pads 41 are close to both ends around one side lateral wall and all are opened two spout 45, the top that one of L type backup pad 41 is located between front and back both ends spout 45 runs through and open spread groove 49, every all sliding connection has slider 46 in the spout 45, and two of both ends around both sides slider 46 keep away from spout 45 one end respectively with linking piece 47 side lateral wall both ends fixed connection around, the top of each screw groove 48 is provided with a screw groove 48 in a penetrating way;
the four driving mechanisms 5 respectively comprise a servo motor 51, a screw rod 52, a limiting seat 53 and a connecting groove 54, the screw rod 52 is fixed at the output end of each servo motor 51, and the connecting groove 54 is drilled at the top of each limiting seat 53;
the two limiting mechanisms 6 respectively comprise an L-shaped fixing plate 61, wheel grooves 62, a rear baffle 63, slots 64, inserting blocks 65 and a front baffle 66, the wheel grooves 62 are drilled through the tops of the two L-shaped fixing plates 61 close to the side wall on one side, the rear baffle 63 is fixed to the two L-shaped fixing plates 61 respectively at the rear ends of the wheel grooves 62, the slots 64 are drilled on the two L-shaped fixing plates 61 respectively at the two outer sides of the front end of the wheel grooves 62, the inserting block 65 is inserted into each slot 64, and one ends of the two inserting blocks 65 at the two sides far away from the L-shaped fixing plates 61 are respectively fixedly connected with the two ends of the bottom of the front baffle 66;
the material containing mechanism 7 comprises a material containing frame 71, a traveling wheel 72, a lower chute 73, a lower barrel 74, an inserting plate frame 75, a linear clamping groove 76, a limiting inserting plate 77, a spring clamping button 78, a buckling groove 79, a U-shaped seat 710, a lower baffle 712, a linking frame 713, a vibration motor 714, a second bolt 715 and a handle 716, wherein the four corners of the bottom of the material containing frame 71 are fixed with the traveling wheel 72, the two ends of the side wall of the outer front end of the material containing frame 71 are provided with the handles 716, the two handles 716 are far away from one side wall of the material containing frame 71 and are inserted with a plurality of second bolts 715, the bottom end of the inner wall of one side of the material containing frame 71 is drilled with the lower chute 73, the inner wall of the lower chute 73 is fixedly connected with the outer wall of the lower barrel 74, the top of one end of the lower barrel 74 far away from the lower chute 73 is communicated with the inserting plate frame 75, the front end and the rear end of the inner wall of the two sides of the top of the inserting plate frame 75 are drilled with the linear clamping groove 76, a limiting inserting plate 77 is inserted into the inserting plate frame 75, two spring clamping buttons 78 are fixed at the bottom ends of the side walls of two sides of the limiting inserting plate 77, a buckle groove 79 penetrates through the top end of the side wall of the limiting inserting plate 77, a U-shaped seat 710 is fixed on the inner wall of one side, away from the discharging groove 73, of the material containing frame 71, the front end and the rear end of one side, away from the inner wall of the material containing frame 710, of the U-shaped seat 710 are movably connected with the front end and the rear end of a movable shaft 711 respectively, the outer wall of one side, located inside the U-shaped seat 711, of the movable shaft 711 is fixedly connected with the side wall of one side of a discharging baffle 712, a linking frame 713 is fixed at the bottom of the discharging baffle 712, and a vibration motor 714 is fixed inside the linking frame 713;
the material shaking mechanism 8 comprises a first frame 81, a connecting plate 82, a third bolt 83, a hinge 84, a second frame 85, a connecting plate 86, a limiting outer tube 87, a limiting inner rod 88 and a spring 89, wherein the hinge 84 is fixed at the front end and the rear end of the side wall of one side of the first frame 81, one end of the hinge 84, far away from the first frame 81, is fixedly connected with the front end and the rear end of the side wall of one side of the second frame 85, the connecting plate 86 is fixed at the front end and the rear end of the top of the second frame 85, the limiting outer tube 87 is fixed at one side, far away from the first frame 81, of the top of the two connecting plates 86, the limiting inner rod 88 is inserted into the limiting outer tube 87, the outer walls of the limiting outer tube 87 and the limiting inner rod 88 are respectively sleeved and connected with the top ends and the bottom ends of the inner walls of the two springs 89, the connecting plate 82 is welded at the front end and the rear end of the side of the first frame 81, near the second frame 85, and third bolts 83 are inserted into the top end and the bottom end of the side wall on one side of the two connecting plates 82.
Wherein, two first reinforcing plates 42 are detachably connected with the L-shaped supporting plate 41 with matched positions through a first bolt 44 on the side wall in a threaded manner, two first reinforcing plates 42 are detachably connected with two ends of the top of the base 1 through a first bolt 44 on the top end in a threaded manner, two second reinforcing plates 43 are respectively detachably connected with the top of the L-shaped supporting plate 41 through a first bolt 44 in a threaded manner, the outer diameter of each sliding block 46 is respectively matched with the inner diameter of the sliding groove 45, and the distance from the top end to the bottom end of the inner wall of each sliding chute 45 is greater than the distance from the bottom end of the L-shaped supporting plate 41 to the top end of the inner wall of the connecting groove 49, the position of the spiral groove 48 on each connecting block 47 is respectively matched with the position of the connecting groove 54 on the limiting seat 53, one of the L-shaped supporting plates 41 is fixedly connected with and communicated with the outer wall of the first frame 81 far away from one end of the connecting plate 82 through the inner wall of the connecting groove 49.
Wherein, two of both sides servo motor 51 respectively with No. two reinforcing plate 43 lateral walls fixed connection of both sides position assorted, every servo motor 51 is kept away from to lead screw 52 one end respectively with position phase-match join the interior connection of screw groove 48 screw thread on the piece 47, and every spacing seat 53's bottom respectively with base 1 top fixed connection, every join the inner wall of groove 54 respectively with the outer wall fixed connection of bearing outer ring, every lead screw 52's bottom respectively with the position assorted links up the inner wall fixed connection of groove 54 inner bearing inner ring, every distance between lead screw 52 top to the bottom all is greater than the distance between spout 45 inner wall top to the bottom, two servo motor 51 of both sides position assorted and lead screw 52 are close to the length distance between the lateral wall of one side mutually and are greater than the length distance between the material containing frame 71 both sides outer wall, two of both sides position assorted spacing seat 53 is close to the distance between the lateral wall of one side mutually and is greater than two L types The distance of the fixing plates 61 from each other along the length of the side walls.
Wherein, two one side lateral wall that L type fixed plate 61 kept away from each other touches with the both sides inner wall of recess 3 respectively and connects, and two length distance between both ends around L type fixed plate 61 and the recess 3 inner wall between the both ends matches, two the internal diameter size of race 62 matches with the external diameter size of walking wheel 72 bottom respectively, both sides after backplate 63 and preceding baffle 66 are close to the length distance between the lateral wall of one side and equal to hold the material frame 71 bottom one side around both ends walking wheel 72 keep away from the length distance between the lateral wall of one side each other, and two the length distance that the phase on L type fixed plate 61 top is close to between the lateral wall of one side equals to hold the material frame 71 length distance between the outer wall of both sides.
Wherein, flourishing material frame 71 communicates with each other with feed cylinder 74 through silo 73 down, the inside of establishing feed cylinder 74 under is inserted through the inside of picture peg frame 75 in the bottom of the spacing picture peg 77 of picture peg frame 75, just spacing picture peg 77 is located that distance between catching groove 79 inner wall bottom to spacing picture peg 77 bottom is greater than the distance between picture peg frame 75 top to the inner wall bottom of feed cylinder 74 down, the external diameter size and the position of two spring card buttons 78 of the lateral wall of spacing picture peg 77 both sides respectively with the internal diameter size and the position one-to-one phase-match of linear clamping groove 76, just the one end that the loose axle 711 is kept away from to unloading baffle 712 is close to silo 73 down, two handle 716 can dismantle threaded connection through the preceding lateral wall of a plurality of No. two bolts 715 and flourishing material frame 71 outer wall respectively through the lateral wall.
The two connecting plates 82 are detachably connected with the side wall of one side of the L-shaped supporting plate 41 through a third bolt 83 at the top end and the bottom end, the bottoms of the two springs 89 are fixedly connected with the top of a connecting plate 86 matched with the position, the tops of the two springs 89 are fixedly connected with the top end of the inner wall of the L-shaped supporting plate 41, and the first frame 81 is rotatably connected with the second frame 85 through two hinges 84 at the front end and the rear end of the side wall of one side.
The side wall of one side of the two connecting blocks 47 far away from the sliding block 46 at the front end and the rear end of the two sides is fixedly connected with the front end and the rear end of the side wall of one side of the two L-shaped fixing plates 61 far away from each other.
The vertical distance between the bottom ends of the inner walls of the two wheel grooves 62 and the bottom of the L-shaped fixing plate 61 is equal to the height distance between the bottom ends of the inner walls of the grooves 3, and the inner diameter of each slot 64 is matched with the outer diameter of the insertion block 65.
The vertical height distance between the top of the lower charging barrel 74 and the bottom of the material containing frame 71 is greater than the vertical distance between the top of the L-shaped fixing plate 61 and the bottom of the L-shaped fixing plate, the inner diameter of the lower charging barrel 74 is matched with the inner diameter of the first frame 81, and the horizontal distance between one end, away from the lower charging barrel 73, of the lower charging barrel 74 and the side wall, away from the connecting plate 82, of the first frame 81 is not more than 1 cm.
Specifically, the method comprises the following steps: the material containing frame 71 loaded with a large number of fruits is transported into the wheel grooves 62 of the two L-shaped fixing plates 61 through the walking wheels 72 at the bottom and the inclined plates 2, then the two insertion blocks 65 at the bottoms of the two front baffles 66 are inserted into the slots 64, the walking wheels 72 at the bottom of the material containing frame 71 are limited through the front baffles 66 and the rear baffles 63, the problem that the material containing frame 71 shakes in the wheel grooves 62 when the material containing frame ascends is avoided, the screw rod 52 is driven to rotate through the work of the two servo motors 51, each sliding block 46 slides in the sliding groove 45, the screw rod 52 is driven to stably ascend through the threaded connection of the screw grooves 48 in the connecting blocks 47, until the blanking cylinder 74 at the bottom end of the side wall of the material containing frame 71 ascends to the position where the first frame 81 is far away from one end of the connecting plate 82, the four servo motors 51 stop working, and the limiting insertion plate 77 is moved from the inside of the blanking cylinder 74 to the insertion plate frame 75 through the buckling grooves 79, the spring clamping button 78 in the linear clamping groove 76 is disengaged from the top end of the linear clamping groove 76 along with the movement, and through the self ejection, the limiting inserting plate 77 is pulled out from the blanking cylinder 74 to limit the blanking cylinder, at the moment, the vibration motor 714 works, the movable shaft 711 connected with the blanking baffle 712 is movably connected with the U-shaped seat 710, so that the fruit in the material containing frame 71 falls into the first frame 81 from the blanking cylinder 74 at one end of the blanking groove 73 and falls into the cleaning pool below the second frame 85 through the second frame 85 at one end of the first frame 81, and when the fruit falls into the cleaning pool, the second frame 85 is pressed downwards due to the weight of the fruit, the limiting inner rod 88 slides in the limiting outer tube 87 in a limiting way, and the problem of damage of the fruit due to collision when the fruit falls into water is solved due to the elasticity of the spring 89;
after the unloading is finished, stop vibrating motor 714's work, through servo motor 51's work, drive L type fixed plate 61 and descend, until the bottom of L type fixed plate 61 insert in the recess 3, and behind race 62 inner wall top and the high position phase-match in recess 3 inner wall top, take out two inserted blocks 65 of two preceding baffle 66 bottoms from the slot 64, hold handle 716, with this device follow race 62 interior roll-off, carry out the splendid attire of next batch fruit.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (9)
1. The lifting device for cleaning the fruits is characterized by comprising a base (1), wherein an inclined plate (2) is fixed on the side wall of the front end of the base (1), a groove (3) penetrates through the top of the base (1), supporting mechanisms (4) are connected to the top of the base (1) and the two sides of the groove (3), a material shaking mechanism (8) is connected to one side wall of one of the supporting mechanisms (4), driving mechanisms (5) are arranged at the front end and the rear end, close to one side wall, of the two supporting mechanisms (4), the two driving mechanisms (5) at the two sides are respectively connected with the front end and the rear end of the two limiting mechanisms (6), and a material containing mechanism (7) is arranged at the top, close to one side wall, of the two limiting mechanisms (6);
the two supporting mechanisms (4) respectively comprise L-shaped supporting plates (41), a first reinforcing plate (42), a second reinforcing plate (43), a first bolt (44), sliding grooves (45), sliding blocks (46), linking blocks (47) and screw grooves (48), the first reinforcing plate (42) is arranged at the bottom end of one side wall, which is far away from each other, of the two L-shaped supporting plates (41), the second reinforcing plate (43) is arranged at the top parts of the two L-shaped supporting plates (41), the first bolt (44) is respectively inserted into the top ends and the four corners of the first reinforcing plate (42) and the side wall and the top ends and the four corners of the two second reinforcing plates (43), the two sliding grooves (45) are respectively drilled at the front end and the rear end, which are close to the side wall, of the two L-shaped supporting plates (41), and a connecting groove (49) is drilled at the top end, which is located between the front end and the rear end sliding grooves (45), of one L-shaped supporting plate (41), a sliding block (46) is connected in each sliding groove (45) in a sliding mode, one end, far away from the sliding groove (45), of each sliding block (46) at the front end and the rear end of each side, is fixedly connected with the front end and the rear end of the side wall of one side of each connecting block (47), and a threaded groove (48) penetrates through the top of each connecting block (47);
the four driving mechanisms (5) respectively comprise a servo motor (51), a screw rod (52), a limiting seat (53) and a connecting groove (54), the screw rod (52) is fixed at the output end of each servo motor (51), and the connecting groove (54) is formed in the top of each limiting seat (53);
the two limiting mechanisms (6) respectively comprise an L-shaped fixing plate (61), wheel grooves (62), a rear baffle (63), slots (64), inserting blocks (65) and a front baffle (66), the wheel grooves (62) are formed in the top portions, close to the side wall of one side, of the two L-shaped fixing plates (61) in a penetrating mode, the rear baffle (63) is fixed to the rear end, located in the wheel grooves (62), of the two L-shaped fixing plates (61), the slots (64) are formed in the two outer sides, located in the front end of the wheel grooves (62), of the two L-shaped fixing plates (61) respectively, the inserting blocks (65) are inserted into the slots (64), and the ends, far away from the L-shaped fixing plates (61), of the two inserting blocks (65) on the two sides are fixedly connected with the two ends of the bottom of the front baffle (66) respectively;
the material containing mechanism (7) comprises a material containing frame (71), a travelling wheel (72), a discharging groove (73), a discharging barrel (74), an inserting plate frame (75), a linear clamping groove (76), a limiting inserting plate (77), a spring clamping button (78), a buckling groove (79), a U-shaped seat (710), a discharging baffle plate (712), a linking frame (713), a vibration motor (714), two bolts (715) and handles (716), wherein the travelling wheel (72) is fixed at four corners of the bottom of the material containing frame (71), the handles (716) are arranged at two ends of the side wall of the outer front end of the material containing frame (71), a plurality of two bolts (715) are inserted into one side wall of the two handles (716) far away from the material containing frame (71), the discharging groove (73) is drilled at the bottom end of the inner wall of one side of the material containing frame (71), the inner wall of the discharging groove (73) is fixedly connected with the outer wall of the discharging barrel (74), the top that silo (73) one end was kept away from down feed cylinder (74) runs through with picture peg frame (75) and communicates with each other down, both ends all cut a line shape draw-in groove (76) around picture peg frame (75) top both sides inner wall, picture peg frame (75) inside is inserted and is equipped with spacing picture peg (77), the bottom of spacing picture peg (77) both sides lateral wall all is fixed with two spring clip buttons (78), the top of spacing picture peg (77) lateral wall runs through to cut a catching groove (79), one side inner wall that silo (73) was kept away from down to flourishing material frame (71) is fixed with U type seat (710), both ends are respectively with the front and back both ends swing joint of loose axle (711) around flourishing material frame (71) inner wall one side kept away from in U type seat (710) movable shaft (711), loose axle (711) are located one side outer wall fixed connection of one side of U type seat (710) inside and one side lateral wall of unloading baffle (712), a connecting frame (713) is fixed at the bottom of the blanking baffle (712), and a vibration motor (714) is fixed inside the connecting frame (713);
tremble material mechanism (8) and include frame (81), connecting plate (82), No. three bolt (83), hinge (84), No. two frame (85), link plate (86), spacing outer tube (87), spacing interior pole (88) and spring (89), both ends all are fixed with hinge (84) around frame (81) one side lateral wall, two one end of keeping away from frame (81) with No. two frame (85) one side lateral wall front and back both ends fixed connection respectively hinge (84), both ends all are fixed with link plate (86) around No. two frame (85) top one side of keeping away from frame (81) at link plate (86) top all is fixed with spacing outer tube (87), two spacing outer tube (87) are kept away from the inside of link plate (86) one end and are all inserted and are equipped with spacing interior pole (88), and two the outer wall of spacing outer tube (87) and spacing interior pole (88) respectively with two spring (89) inner wall tops And the bottom end is sleeved with a connecting plate (82), two connecting plates (82) are welded on the side walls of the front end and the rear end of the first frame (81) close to one side of the second frame (85), and a third bolt (83) is inserted into the top end and the bottom end of the side wall of one side of each connecting plate (82).
2. A fruit washing lifting device according to claim 1, wherein: two reinforcing plates (42) can be detachably connected with the L-shaped supporting plate (41) through a first bolt (44) on the side wall in a threaded manner, two reinforcing plates (42) can be detachably connected with the two ends of the top of the base (1) through a first bolt (44) on the top end in a threaded manner, two reinforcing plates (43) can be detachably connected with the top of the L-shaped supporting plate (41) through a first bolt (44), the outer diameter of each sliding block (46) is respectively matched with the inner diameter of each sliding groove (45), the distance from the top end to the bottom end of the inner wall of each sliding groove (45) is greater than the distance from the bottom of the L-shaped supporting plate (41) to the top end of the inner wall of each connecting groove (49), and the position of each screw groove (48) on each connecting block (47) is respectively matched with the position of each connecting groove (54) on the limiting seat (53), one of the L-shaped supporting plates (41) is fixedly connected with the outer wall of one end, far away from the connecting plate (82), of the first frame (81) through the inner wall of the connecting groove (49) and is communicated with the outer wall in a penetrating mode.
3. A fruit washing lifting device according to claim 1, wherein: two servo motors (51) on two sides are fixedly connected with the side walls of a second reinforcing plate (43) with two matched positions, one end, far away from the servo motors (51), of each screw rod (52) is connected with a thread groove (48) on a connecting block (47) with the matched position in a threaded manner, the bottom of each limiting seat (53) is fixedly connected with the top of the base (1), the inner wall of each connecting groove (54) is fixedly connected with the outer wall of an outer ring of a bearing, the bottom of each screw rod (52) is fixedly connected with the inner wall of an inner ring of a bearing in the connecting groove (54) with the matched position, the distance from the top to the bottom of each screw rod (52) is larger than the distance from the top end to the bottom end of the inner wall of the sliding groove (45), and the length distance between the side walls, close to one side, of the two servo motors (51) with the matched positions on two sides and the screw rod (52) is larger than the length distance between the outer walls on two sides of the material containing frame (71), the distance between the two side walls of the two limit seats (53) close to one side is larger than the length distance between the side walls of the two L-shaped fixing plates (61) far away from one side.
4. A fruit washing lifting device according to claim 1, wherein: two one side lateral wall that L type fixed plate (61) kept away from each other touches with the both sides inner wall of recess (3) respectively and connects, and two length distance between both ends around L type fixed plate (61) and the length distance phase-match between both ends around recess (3) inner wall, two the internal diameter size of race (62) respectively with the external diameter size phase-match of walking wheel (72) bottom, both sides backplate (63) and preceding baffle (66) are close to length distance between one side lateral wall and equal to contain material frame (71) one side around both ends walking wheel (72) keep away from length distance between one side lateral wall each other, and two length distance that the phase that L type fixed plate (61) top is close to between one side lateral wall equals to contain material frame (71) both sides distance between the outer wall.
5. A fruit washing lifting device according to claim 1, wherein: the material containing frame (71) is communicated with the material discharging barrel (74) through a material discharging groove (73), the bottom of a limiting flashboard (77) in the flashboard frame (75) is inserted into the lower charging barrel (74) through the inside of the flashboard frame (75), and the distance between the bottom end of the inner wall of the retaining flashboard (77) positioned in the catching groove (79) and the bottom of the retaining flashboard (77) is larger than the distance between the top of the flashboard frame (75) and the bottom end of the inner wall of the charging barrel (74), the outer diameter and the position of two spring clamping buttons (78) on the side walls of two sides of the limiting inserting plate (77) are respectively matched with the inner diameter and the position of the linear clamping groove (76) one by one, and one end of the blanking baffle (712) far away from the movable shaft (711) is close to the blanking groove (73), and the two handles (716) are detachably connected with the side wall of the front end of the outer wall of the material containing frame (71) through a plurality of second bolts (715) on the side wall in a threaded manner.
6. A fruit washing lifting device according to claim 1, wherein: two threaded connection can be dismantled with one side lateral wall of L type backup pad (41) to connecting plate (82) No. three bolt (83) through top and bottom respectively, two the bottom of spring (89) respectively with position phase-match linkage plate (86) top fixed connection, two the top of spring (89) respectively with L type backup pad (41) inner wall top fixed connection, frame (81) rotate with No. two frame (85) through two hinges (84) at both ends around one side lateral wall.
7. A fruit washing lifting device according to claim 1, wherein: the side walls of one side of the two connecting blocks (47) at the front end and the rear end of the two sides, which are far away from the sliding block (46), are respectively fixedly connected with the front end and the rear end of the side wall of one side of the two L-shaped fixing plates (61), which are far away from each other.
8. A fruit washing lifting device according to claim 1, wherein: the vertical distance between the bottom end of the inner wall of the wheel groove (62) and the bottom of the L-shaped fixing plate (61) is equal to the height distance between the top end and the bottom end of the inner wall of the groove (3), and the inner diameter of each slot (64) is matched with the outer diameter of each insertion block (65).
9. A fruit washing lifting device according to claim 1, wherein: the vertical height distance between the top of the lower charging barrel (74) and the bottom of the material containing frame (71) is greater than the vertical distance between the top of the L-shaped fixing plate (61) and the bottom of the L-shaped fixing plate, the inner diameter of the lower charging barrel (74) is matched with that of the first frame (81), and the horizontal distance between one end, away from the lower trough (73), of the lower charging barrel (74) and the side wall, away from the connecting plate (82), of the first frame (81) is not more than 1 cm.
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| CN111674740B true CN111674740B (en) | 2021-10-01 |
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