CN112616448A - Utilize centrifugal force's red melon seed device - Google Patents
Utilize centrifugal force's red melon seed device Download PDFInfo
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- CN112616448A CN112616448A CN202011599282.3A CN202011599282A CN112616448A CN 112616448 A CN112616448 A CN 112616448A CN 202011599282 A CN202011599282 A CN 202011599282A CN 112616448 A CN112616448 A CN 112616448A
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- Prior art keywords
- driving wheel
- bevel gear
- rotating shaft
- gear
- fixedly connected
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F11/00—Threshing apparatus specially adapted for maize; Threshing apparatus specially adapted for particular crops other than cereals
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01F—PROCESSING OF HARVESTED PRODUCE; HAY OR STRAW PRESSES; DEVICES FOR STORING AGRICULTURAL OR HORTICULTURAL PRODUCE
- A01F12/00—Parts or details of threshing apparatus
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
- B26D3/30—Halving devices, e.g. for halving buns
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
- B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
- B30B9/062—Extrusion presses
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental Sciences (AREA)
- Forests & Forestry (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
The invention relates to the field of agricultural and sideline products, in particular to a red melon seed taking device utilizing centrifugal force. The technical problem of the invention is that: provides a red melon seed extracting device utilizing centrifugal force. The technical implementation scheme of the invention is as follows: a red melon seed extracting device utilizing centrifugal force comprises a sorting system and the like; the half-cutting turning system is connected with the pulp taking system; the pulp taking system is connected with the sorting system. The invention is designed aiming at the seed extraction of the red melon seeds; the characteristics that the watermelon peel is thick and the size of the watermelon is relatively round are combined; taking out the red melon seeds together by digging complete melon pulp and collecting; jumping out, manually opening the melon, taking out the melon pulp, peeling the melon pulp, and taking out the red melon seeds; the efficiency of seed extraction is improved, and fingers are prevented from being cut in the melon cutting process; the current situation that seeds can not be taken from the watermelon in the prior art is changed.
Description
Technical Field
The invention relates to the field of agricultural and sideline products, in particular to a red melon seed taking device utilizing centrifugal force.
Background
The red melon seed slices are large and thick, the seed and kernel food is red and smooth in color, bright and happy, rich in protein, fat, calcium, phosphorus and various vitamins, and extremely rich in nutrition;
the pulp of the watermelon is white, the seeds are red, the peel of the watermelon is thick, and the size of the watermelon is relatively round; in the process of taking the red melon seeds, the melon pulp is taken out after the melon pulp is peeled off by manually opening the melon and then the red melon seeds are taken out; the method consumes a great deal of manpower, and the risk of cutting fingers can occur in the melon cutting process; seeds can not be taken from the watermelon in the existing equipment.
Disclosure of Invention
In order to overcome the defects that the watermelon peel is thicker and the size of the watermelon is more round; in the process of taking the red melon seeds, the melon pulp is taken out after the melon pulp is peeled off by manually opening the melon and then the red melon seeds are taken out; the method consumes a great deal of manpower, and the risk of cutting fingers can occur in the melon cutting process; the invention discloses a seed extraction device for a watermelon, which has the technical problem that the seed extraction device cannot extract seeds of the watermelon in the existing equipment: provides a red melon seed extracting device utilizing centrifugal force.
The technical implementation scheme of the invention is as follows: a red melon seed taking device utilizing centrifugal force comprises a supporting underframe, a controller, a half-cutting overturning system, a pulp taking system, a sorting system and a first collecting box; the supporting underframe is connected with the controller; a half-cutting overturning system, a pulp taking system and a sorting system are sequentially arranged above the supporting underframe; the supporting underframe is connected with the first collecting box; the half-cutting turning system is connected with the pulp taking system; the pulp taking system is connected with the sorting system.
More preferably, the half-cutting and turning system comprises a first motor, a transmission shaft, a first bevel gear, a second bevel gear, a first rotating shaft, a third bevel gear, a fourth bevel gear, a second rotating shaft, a first gear, a fifth bevel gear, a second gear, a third gear, a first fixed block, a first electric push rod, a third rotating shaft, a fourth gear, a first transmission wheel, a second transmission wheel, a first screw rod, a first cutter, a first sliding rail, a fourth rotating shaft, a fifth gear, a third transmission wheel, a fourth transmission wheel, a second screw rod, a first receiving frame, a second sliding rail, a first electric sliding rail, a second electric sliding rail, a turning assembly and a sixth bevel gear; the first motor is fixedly connected with the transmission shaft; the first motor is connected with the supporting underframe through bolts; the transmission shaft is fixedly connected with the first bevel gear, the second gear, the fifth bevel gear, the third gear and the sixth bevel gear in sequence; the transmission shaft is rotatably connected with the supporting underframe through a bracket; the first bevel gear is meshed with the second bevel gear; two ends of the first rotating shaft are fixedly connected with the second bevel gear and the third bevel gear respectively; the first rotating shaft is rotatably connected with the supporting underframe through a bracket; the third bevel gear is meshed with the fourth bevel gear; two ends of the second rotating shaft are fixedly connected with the fourth bevel gear and the first gear respectively; the second rotating shaft is rotatably connected with the supporting underframe through a bracket; the fifth bevel gear is connected with the pulp taking system; a first fixing block is arranged on one side of the third gear; the first fixing block is respectively in rotating connection with the third rotating shaft and the fourth rotating shaft; the first fixed block is connected with the first electric push rod; the first electric push rod is connected with the support chassis through a bolt; the third rotating shaft is fixedly connected with the fourth gear and the first driving wheel in sequence; the third rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the first screw rod; the first screw rod is connected with the first cutter in a screwing way; the first screw rod is rotatably connected with the supporting underframe through a bracket; the first cutter is connected with the first sliding rail in a sliding manner; welding the first sliding rail and the supporting underframe; the fourth rotating shaft is fixedly connected with the fifth gear and the third driving wheel in sequence; the fourth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the second screw rod; the second screw rod is connected with the first bearing frame in a rotating mode; the second screw rod is rotatably connected with the supporting underframe through a bracket; the first bearing frame is connected with the second slide rail in a sliding manner; welding the second slide rail with the supporting underframe; a first electric slide rail is arranged above the first bearing frame; the first electric sliding rail is in sliding connection with the overturning assembly; the first electric slide rail is connected with the support chassis through bolts; the overturning assembly is connected with the second electric sliding rail in a sliding manner; the second electric slide rail is connected with the supporting underframe through bolts; and the sixth bevel gear is connected with the sorting system.
More preferably, the turnover assembly further comprises a first support plate, a sixth gear, a first wedge-shaped block, a second electric push rod, a second wedge-shaped block, a third electric push rod, a third wedge-shaped block and a fourth electric push rod; the first supporting plate is respectively connected with the first electric sliding rail and the second electric sliding rail in a sliding manner; the first supporting plate is fixedly connected with the sixth gear; the first support plate is sequentially connected with the first wedge-shaped block, the second wedge-shaped block and the third wedge-shaped block in a sliding manner; three trisection points on the outer ring surface of the first supporting plate are respectively provided with a second electric push rod, a third electric push rod and a fourth electric push rod; the first wedge-shaped block is connected with the second electric push rod; the second wedge-shaped block is connected with a third electric push rod; the third wedge block is connected with a fourth electric push rod.
More preferably, the pulp taking system comprises a seventh bevel gear, a fifth rotating shaft, a fifth driving wheel, a sixth rotating shaft, a second supporting plate, a separating knife, a fifth electric push rod, a micro motor, a third lead screw, a seventh driving wheel, a first rotating moving block, a first filter plate, an eighth driving wheel, a fourth lead screw, a second rotating moving block, a hinge, a third rotating moving block, a second filter plate, a fourth rotating moving block, a sixth electric push rod and a first push plate; the seventh bevel gear is meshed with the fifth bevel gear; the fifth rotating shaft is fixedly connected with a seventh bevel gear and a fifth driving wheel in sequence; the fifth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the fifth driving wheel is in transmission connection with the sixth driving wheel through a belt; the sixth rotating shaft is fixedly connected with a sixth driving wheel and a separating knife in sequence; the sixth rotating shaft is rotatably connected with the second supporting plate; the sixth rotating shaft is rotatably connected with the supporting underframe through a bracket; the second supporting plate is connected with a fifth electric push rod; the fifth electric push rod is connected with the supporting underframe through a bolt; a micro motor is arranged on one side below the separation knife; the micro motor is fixedly connected with the third screw rod; the third screw rod is sequentially connected with the first rotating moving block and the fourth rotating moving block in a screwing mode; the third screw rod is fixedly connected with a seventh driving wheel; the third screw rod is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the first rotary moving block is rotationally connected with the first filter plate; the first filter plate is rotationally connected with the second rotary moving block; the eighth driving wheel is fixedly connected with the fourth screw rod; the fourth screw rod is sequentially connected with the second rotary moving block and the third rotary moving block in a screwing mode; the fourth screw rod is rotatably connected with the supporting underframe through a bracket; the hinge is respectively connected with the first filter plate and the second filter plate; two groups of hinges are arranged; two ends of the second filter plate are respectively in rotary connection with the third rotary moving block and the fourth rotary moving block; a sixth electric push rod is arranged on one side of the first filter plate; the sixth electric push rod is connected with the first push plate; and the sixth electric push rod is connected with the supporting underframe through a bolt.
More preferably, the sorting system comprises a transmission assembly, an eighth bevel gear, a seventh rotating shaft, a ninth driving wheel, a tenth driving wheel, a first separating roller, an eleventh driving wheel, a second separating roller, a twelfth driving wheel, a first separating roller, a seventh gear, an eighth gear, a second separating roller, a ninth bevel gear, a tenth bevel gear, an eighth rotating shaft, a thirteenth driving wheel, a fourteenth driving wheel, a screening circular frame and a turntable; welding the transmission assembly with the supporting underframe; an eighth bevel gear is arranged on one side of the transmission assembly; the eighth bevel gear is meshed with the sixth bevel gear; two ends of the seventh rotating shaft are fixedly connected with the eighth bevel gear and the ninth driving wheel respectively; the outer ring surface of the ninth driving wheel is in transmission connection with the tenth driving wheel through a belt; the tenth driving wheel is fixedly connected with the first separating roller; the outer ring surface of the tenth driving wheel is in transmission connection with the eleventh driving wheel through a belt; the first separating roller is rotatably connected with the supporting underframe; the eleventh driving wheel is fixedly connected with the second separating roller; the second separating roller is rotatably connected with the supporting underframe; the outer ring surface of the ninth driving wheel is in transmission connection with the twelfth driving wheel through a belt; the twelfth driving wheel is fixedly connected with the first separating roller; the first separation roller is fixedly connected with the seventh gear and the ninth bevel gear in sequence; the first separation roller is rotatably connected with the supporting underframe through a bracket; the seventh gear is meshed with the eighth gear; the eighth gear is fixedly connected with the second separation roller; the second separation roller is rotatably connected with the supporting underframe through a bracket; the ninth bevel gear is meshed with the tenth bevel gear; two ends of the eighth rotating shaft are fixedly connected with the tenth bevel gear and the thirteenth driving wheel respectively; the eighth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the thirteenth driving wheel is in transmission connection with the fourteenth driving wheel through a belt; the fourteenth driving wheel is fixedly connected with the screening circular frame; the screening circular frame is rotationally connected with the turntable; the turntable is rotatably connected with the supporting underframe.
More preferably, the middle sections of the third rotating shaft and the fourth rotating shaft are provided with hexagonal prisms.
More preferably, four sets of supporting blocks are arranged on the inner ring surface of the first bearing frame.
More preferably, the separating knife is composed of eight groups of arc-shaped blades with conical ends.
More preferably, opposite threads are symmetrically arranged on the two sides of the third screw rod and the fourth screw rod.
Compared with the prior art, the invention has the following advantages:
firstly, the invention designs a half-cutting overturning system, the watermelon is cut from the middle section by a cutter and the head and the tail ends of the watermelon are cut off by fixing the watermelon, so that the watermelon is in a round table shape, and the watermelon is overturned to realize the blocking treatment;
secondly, the pulp taking system is designed, circular cutting is carried out on the circular truncated cone-shaped melon, the cut pulp and the red melon seeds are pushed out to the first filter plate and the second filter plate together, and dewatering and shrinking of the pulp are achieved in an extruding mode;
thirdly, the invention designs a sorting system, the pulp is divided into blocks in advance by removing water, then the pulp is crushed in a separation mode, and finally the red melon seeds are separated independently by a centrifugal force;
the invention is designed for the seed extraction of the red melon seeds; the characteristics that the watermelon peel is thick and the size of the watermelon is relatively round are combined; taking out the red melon seeds together by digging complete melon pulp and collecting; jumping out, manually opening the melon, taking out the melon pulp, peeling the melon pulp, and taking out the red melon seeds; the efficiency of seed extraction is improved, and fingers are prevented from being cut in the melon cutting process; the current situation that seeds can not be taken from the watermelon in the prior art is changed.
Drawings
FIG. 1 is a schematic perspective view of a first embodiment of the present invention;
FIG. 2 is a schematic perspective view of a second embodiment of the present invention;
FIG. 3 is a schematic perspective view of a first embodiment of the half-cut turning system of the present invention;
FIG. 4 is a schematic perspective view of a second embodiment of the half-cut turning system of the present invention;
FIG. 5 is a schematic perspective view of the flipping module of the present invention;
FIG. 6 is a schematic perspective view of the pulp-removing system of the present invention;
FIG. 7 is a schematic diagram of a portion of the structure of the present invention;
FIG. 8 is a schematic representation of a first embodiment of the sorting system of the present invention;
fig. 9 is a schematic perspective view of a second embodiment of the sorting system of the present invention.
The parts are labeled as follows: 1. a supporting chassis, 2, a controller, 3, a half-cutting and turning system, 4, a pulp taking system, 5, a sorting system, 6, a first collecting box, 301, a first motor, 302, a transmission shaft, 303, a first bevel gear, 304, a second bevel gear, 305, a first rotating shaft, 306, a third bevel gear, 307, a fourth bevel gear, 308, a second rotating shaft, 309, a first gear, 3010, a fifth bevel gear, 3011, a second gear, 3012, a third gear, 3013, a first fixing block, 3014, a first electric push rod, 3015, a third rotating shaft, 3016, a fourth gear, 3017, a first driving wheel, 3018, a second driving wheel, 3019, a first screw rod, 3020, a first cutting knife, 3021, a first sliding rail, 3022, a fourth rotating shaft, 3023, a fifth gear, 3024, a third driving wheel, 3025, a fourth driving wheel, 3026, a second screw rod, 3027, a first receiving rack, a second sliding rail, 3029, a first sliding rail, 3024, 3030. a second electric slide rail, 3031, a turnover assembly, 303101, a first support plate, 303102, a sixth gear, 303103, a first wedge-shaped block, 303104, a second electric push rod, 303105, a second wedge-shaped block, 303106, a third electric push rod, 303107, a third wedge-shaped block, 303108, a fourth electric push rod, 3032, a sixth bevel gear, 401, a seventh bevel gear, 402, a fifth rotating shaft, 403, a fifth driving wheel, 404, a sixth driving wheel, 405, a sixth rotating shaft, 406, a second support plate, 407, a separating knife, 408, a fifth electric push rod, 409, a micro motor, 4010, a third screw rod, 4011, a seventh driving wheel, 4012, a first rotary moving block, 4013, a first filter plate, 4014, an eighth driving wheel, 4015, a fourth screw rod, 4016, a second rotary moving block, 4017, a hinge, 4018, a third rotary filter plate, 4019, a second rotary moving block, 4020, a fourth rotary moving block, 4021, 4022, a sixth electric push rod, 4022, a sixth rotary moving block, a second rotary moving block, a, The device comprises a first push plate, 501, a transmission component, 502, an eighth bevel gear, 503, a seventh rotating shaft, 504, a ninth transmission wheel, 505, a tenth transmission wheel, 506, a first separation roller, 507, an eleventh transmission wheel, 508, a second separation roller, 509, a twelfth transmission wheel, 5010, a first separation roller, 5011, a seventh gear, 5012, an eighth gear, 5013, a second separation roller, 5014, a ninth bevel gear, 5015, a tenth bevel gear, 5016, an eighth rotating shaft, 5017, a thirteenth transmission wheel, 5018, a fourteenth transmission wheel, 5019, a screening circular frame, 5020 and a rotating disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A red melon seed taking device utilizing centrifugal force is shown in figures 1-9 and comprises a supporting underframe 1, a controller 2, a half-cutting and turning system 3, a pulp taking system 4, a sorting system 5 and a first collecting box 6; the supporting underframe 1 is connected with the controller 2; a half-cutting overturning system 3, a pulp taking system 4 and a sorting system 5 are sequentially arranged above the supporting underframe 1; the supporting underframe 1 is connected with a first collecting box 6; the half-cutting overturning system 3 is connected with the pulp taking system 4; the pulp taking system 4 is connected with the sorting system 5.
Before the device runs, the device is moved to a stable working place, the device is fixedly installed in a mode of fixedly supporting an underframe 1, a storage battery is externally connected, a controller 2 is controlled to start the device, the running transmission condition among systems is checked, and the device is closed after no error is confirmed; the cutting and half-turning system 3 is used for driving the whole device, the watermelon is fixed, the middle section of the watermelon is cut by the cutter, the head and the tail of the watermelon are cut off at the same time, the watermelon is in a round table shape, the watermelon is turned, and the block processing is realized; collecting the cut head and tail ends in a first collecting box 6; the half-cutting overturning system 3 drives the pulp taking system 4 to cut the circular truncated cone of the melon in a circular manner, push the cut pulp and the red melon seeds out to the first filter plate 4013 and the second filter plate 4019 together, and realize the dewatering and shrinkage of the pulp in an extruding manner; the halving and turning system 3 drives the sorting system 5, the pulp is divided into blocks in advance by removing water, then the pulp is crushed in a separation mode, and finally the red melon seeds are separated independently in a centrifugal force mode; the invention is designed aiming at the seed extraction of the red melon seeds; the characteristics that the watermelon peel is thick and the size of the watermelon is relatively round are combined; taking out the red melon seeds together by digging complete melon pulp and collecting; jumping out, manually opening the melon, taking out the melon pulp, peeling the melon pulp, and taking out the red melon seeds; the efficiency of seed extraction is improved, and fingers are prevented from being cut in the melon cutting process; the current situation that seeds can not be taken from the watermelon in the prior art is changed.
As shown in fig. 3 and 4, the half-cutting and turning system 3 includes a first motor 301, a transmission shaft 302, a first bevel gear 303, a second bevel gear 304, a first rotating shaft 305, a third bevel gear 306, a fourth bevel gear 307, a second rotating shaft 308, a first gear 309, a fifth bevel gear 3010, a second gear 3011, a third gear 3012, a first fixed block 3013, a first electric push rod 3014, a third rotating shaft 3015, a fourth gear 3016, a first transmission wheel 3017, a second transmission wheel 3018, a first lead screw 3019, a first cutter 3020, a first sliding rail 3021, a fourth rotating shaft 3022, a fifth gear 3023, a third transmission wheel 3024, a fourth transmission wheel 3025, a second lead screw 3026, a first receiving rack 3027, a second sliding rail 3028, a first electric sliding rail 3029, a second electric sliding rail 3030, a turning assembly 3031, and a sixth bevel gear 3032; the first motor 301 is fixedly connected with the transmission shaft 302; the first motor 301 is bolted to the support chassis 1; the transmission shaft 302 is fixedly connected with a first bevel gear 303, a second bevel gear 3011, a fifth bevel gear 3010, a third bevel gear 3012 and a sixth bevel gear 3032 in sequence; the transmission shaft 302 is rotatably connected with the supporting underframe 1 through a bracket; the first bevel gear 303 is meshed with the second bevel gear 304; two ends of the first rotating shaft 305 are fixedly connected with the second bevel gear 304 and the third bevel gear 306 respectively; the first rotating shaft 305 is rotatably connected with the supporting chassis 1 through a bracket; the third bevel gear 306 is meshed with the fourth bevel gear 307; two ends of the second rotating shaft 308 are fixedly connected with a fourth bevel gear 307 and a first gear 309 respectively; the second rotating shaft 308 is rotatably connected with the supporting underframe 1 through a bracket; the fifth bevel gear 3010 is connected to the pulp taking system 4; a first fixing block 3013 is arranged on one side of the third gear 3012; the first fixing block 3013 is rotatably connected to the third rotating shaft 3015 and the fourth rotating shaft 3022, respectively; the first fixing block 3013 is connected to the first electric push rod 3014; the first electric push rod 3014 is connected with the support chassis 1 through bolts; the third rotating shaft 3015 is fixedly connected to the fourth gear 3016 and the first driving wheel 3017 in sequence; the third rotating shaft 3015 is rotatably connected with the supporting underframe 1 through a bracket; the outer ring surface of the first driving wheel 3017 is in driving connection with a second driving wheel 3018 through a belt; the second driving wheel 3018 is fixedly connected with the first screw rod 3019; the first lead screw 3019 is screwed with the first cutter 3020; the first lead screw 3019 is rotatably connected with the supporting underframe 1 through a bracket; the first cutter 3020 is slidably connected to the first slide rail 3021; the first slide rail 3021 is welded to the support chassis 1; the fourth rotating shaft 3022 is fixedly connected with a fifth gear 3023 and a third driving wheel 3024 in sequence; the fourth rotating shaft 3022 is rotatably connected with the support chassis 1 through a bracket; the outer ring surface of the third driving wheel 3024 is in driving connection with the fourth driving wheel 3025 through a belt; the fourth driving wheel 3025 is fixedly connected with the second screw rod 3026; the second screw rod 3026 is screwed with the first receiving frame 3027; the second screw rod 3026 is rotatably connected with the support chassis 1 through a bracket; the first receiving frame 3027 is slidably connected to the second slide rail 3028; the second slide rail 3028 is welded to the support chassis 1; a first electric slide rail 3029 is arranged above the first receiving frame 3027; the first electric slide rail 3029 is slidably connected with the turnover assembly 3031; the first electric slide rail 3029 is bolted to the support chassis 1; the overturning assembly 3031 is in sliding connection with the second electric sliding rail 3030; the second electric slide rail 3030 is connected with the support chassis 1 through bolts; the sixth bevel gear 3032 is connected to the sorting system 5.
The complete melon is put on a first bearing frame 3027 through an externally-connected conveying system through a turnover assembly 3031, then the turnover assembly 3031 operates to fixedly clamp the upper half part of the melon, and then a first motor 301 operates a transmission shaft 302 to drive a first bevel gear 303, a second gear 3011, a fifth bevel gear 3010, a third gear 3012 and a sixth bevel gear 3032 to rotate; the fifth bevel gear 3010 is responsible for driving the pulp taking system 4 to realize power transmission between systems; the sixth bevel gear 3032 drives the sorting system 5 to realize power transmission among the systems; meanwhile, the first electric push rod 3014 pulls the first fixing block 3013 to drive the third rotating shaft 3015 and the fourth rotating shaft 3022 to move; because the middle sections of the third rotating shaft 3015 and the fourth rotating shaft 3022 are both provided with hexagonal prisms, when the fourth gear 3016 is engaged with the second gear 3011, the fourth gear 3016 obtains power to drive the third rotating shaft 3015 to drive the first driving wheel 3017, the first driving wheel 3017 drives the second driving wheel 3018 to drive the first lead screw 3019 to rotate, the first lead screw 3019 drives the first cutter 3020 to slide on the first slide rail 3021, so that the middle part and the head and tail ends of the melon are cut, and the melon is shaped like a circular truncated cone; after the cutting is completed, the first motor 301 rotates reversely to realize the return stroke of the first cutter 3020; then the first motor 301 rotates reversely again, and at this time, the first electric push rod 3014 pulls the first fixed block 3013 to drive the third rotating shaft 3015 and the fourth rotating shaft 3022 to move; the fifth gear 3023 is engaged with the third gear 3012, the fifth gear 3023 obtains power to drive the fourth rotating shaft 3022 to drive the third driving wheel 3024, the third driving wheel 3024 drives the fourth driving wheel 3025 to drive the second lead screw 3026 to rotate, the second lead screw 3026 rotates to drive the first receiving rack 3027 to move on the second slide rail 3028, so that the center of gravity of the first receiving rack 3027 and the center of axis of the separating blade 407 are on the same straight line, and then the transmission to the fifth gear 3023 is stopped; in the process of moving the first support rack 3027, the first electric slide rail 3029 and the second electric slide rail 3030 drive the flip assembly 3031 to move, because the first bevel gear 303 is always in a rotating state and is engaged with the second bevel gear 304 to drive the first rotating shaft 305, the first rotating shaft 305 drives the third bevel gear 306 to be engaged with the fourth bevel gear 307, and the fourth bevel gear 307 drives the second rotating shaft 308 to drive the first gear 309 to rotate; the overturning assembly 3031 realizes one-hundred-eighty-degree overturning under the driving of the first gear 309; after the first melon is subjected to pulp taking operation, returning to the initial position, and releasing a second melon onto the first receiving frame 3027 by the overturning component 3031 to complete subsequent pulp taking operation; this system is through fixing the watermelon, utilizes the cutter to open the watermelon from the mid-section, cuts off head and the tail both ends simultaneously, realizes that the watermelon is the round platform form to overturn the watermelon, realize the piecemeal processing.
As shown in fig. 5, the tilting assembly 3031 further includes a first support plate 303101, a sixth gear 303102, a first wedge 303103, a second electric push rod 303104, a second wedge 303105, a third electric push rod 303106, a third wedge 303107, and a fourth electric push rod 303108; the first supporting plate 303101 is respectively connected with the first electric slide rail 3029 and the second electric slide rail 3030 in a sliding manner; the first supporting plate 303101 is fixedly connected with the sixth gear 303102; the first support plate 303101 is in sliding connection with the first wedge block 303103, the second wedge block 303105 and the third wedge block 303107 in sequence; three trisection points on the outer ring surface of the first supporting plate 303101 are respectively provided with a second electric push rod 303104, a third electric push rod 303106 and a fourth electric push rod 303108; the first wedge block 303103 is connected with the second electric push rod 303104; the second wedge block 303105 is connected with a third electric push rod 303106; the third wedge 303107 is connected to a fourth electric push rod 303108.
The clamping operation of the turnover assembly 3031 is that the second electric push rod 303104 pushes the first wedge block 303103 to move, so that the first wedge block 303103 extends into the interior of the melon, the third electric push rod 303106 pushes the second wedge block 303105 to move, so that the second wedge block 303105 extends into the interior of the melon, the fourth electric push rod 303108 pushes the third wedge block 303107 to move, so that the third wedge block 303107 extends into the interior of the melon, the clamping of the melon is completed, and the releasing operation is the return operation of the above operation; when the user needs to turn over, the sixth gear 303102 is meshed with the first gear 309, and the sixth gear 303102 obtains power to drive the first support plate 303101 to rotate by one hundred eighty degrees, so that the user can turn over.
As shown in fig. 6 and 7, the pulp taking system 4 includes a seventh bevel gear 401, a fifth rotating shaft 402, a fifth driving wheel 403, a sixth driving wheel 404, a sixth rotating shaft 405, a second support plate 406, a separation knife 407, a fifth electric push rod 408, a micro motor 409, a third screw 4010, a seventh driving wheel 4011, a first rotating moving block 4012, a first filter plate 4013, an eighth driving wheel 4014, a fourth screw 4015, a second rotating moving block 4016, a hinge 4017, a third rotating moving block 4018, a second filter plate 4019, a fourth rotating moving block 4020, a sixth electric push rod 4021, and a first push plate 4022; seventh bevel gear 401 meshes with fifth bevel gear 3010; the fifth rotating shaft 402 is fixedly connected with a seventh bevel gear 401 and a fifth driving wheel 403 in sequence; the fifth rotating shaft 402 is rotatably connected with the supporting chassis 1 through a bracket; the outer annular surface of the fifth driving wheel 403 is in transmission connection with a sixth driving wheel 404 through a belt; the sixth rotating shaft 405 is fixedly connected with the sixth driving wheel 404 and the separating knife 407 in sequence; the sixth rotating shaft 405 is rotatably connected with the second supporting plate 406; the sixth rotating shaft 405 is rotatably connected with the supporting chassis 1 through a bracket; the second supporting plate 406 is connected with a fifth electric push rod 408; the fifth electric push rod 408 is connected with the support chassis 1 by bolts; a micro motor 409 is arranged on one side below the separation knife 407; the micro motor 409 is fixedly connected with a third screw 4010; the third screw 4010 is sequentially screwed with the first rotating moving block 4012 and the fourth rotating moving block 4020; the third screw 4010 is fixedly connected with a seventh driving wheel 4011; the third screw 4010 is rotatably connected with the support underframe 1 through a bracket; the outer ring surface of the seventh driving wheel 4011 is in transmission connection with an eighth driving wheel 4014 through a belt; the first rotary moving block 4012 is rotatably connected with the first filter plate 4013; the first filter plate 4013 is rotatably connected with a second rotary moving block 4016; the eighth driving wheel 4014 is fixedly connected with a fourth screw 4015; the fourth screw 4015 is sequentially screwed with the second rotary moving block 4016 and the third rotary moving block 4018; the fourth screw 4015 is rotatably connected with the support underframe 1 through a bracket; the hinge 4017 is respectively connected with the first filter plate 4013 and the second filter plate 4019; two groups of hinges 4017 are provided; two ends of the second filter plate 4019 are respectively in rotational connection with the third rotating moving block 4018 and the fourth rotating moving block 4020; a sixth electric push rod 4021 is arranged on one side of the first filter plate 4013; the sixth electric push rod 4021 is connected with the first push plate 4022; the sixth electric push bar 4021 is bolted to the support chassis 1.
When the melon is positioned below the separating knife 407, the fifth bevel gear 3010 engages with the seventh bevel gear 401 to drive the fifth rotating shaft 402 to rotate, the fifth rotating shaft 402 drives the fifth driving wheel 403 to drive the sixth driving wheel 404, the sixth driving wheel 404 drives the sixth rotating shaft 405 to drive the separating knife 407 to rotate all the time, then the fifth electric push rod 408 operates to push the second support plate 406 to drive the sixth rotating shaft 405 to move, so that the separating knife 407 enters the inside of the melon to cut off the melon pulp and the adjacent red melon seeds together, and as the separating knife 407 moves downwards and continuously rotates, the melon pulp and the red melon seeds are pushed out of the melon body together and fall onto the first filter plate 4013 and the second filter plate 4019, and then the fifth electric push rod 408 drives the separating knife 407 to return; then the micro motor 409 runs to drive the third screw 4010 to drive the seventh driving wheel 4011, the seventh driving wheel 4011 drives the eighth driving wheel 4014 to drive the fourth screw 4015 to rotate, and the third screw 4010 and the fourth screw 4015 rotate and simultaneously drive the first rotary moving block 4012, the second rotary moving block 4016, the third rotary moving block 4018 and the fourth rotary moving block 4020 to move, so that the first filter plate 4013 and the second filter plate 4019 start to rotate under the connection of the hinge 4017, and the squeezing and dewatering of the melon pulp are completed; then the micro motor 409 drives the first filter plate 4013 and the second filter plate 4019 to return; then, the sixth electric push rod 4021 pushes the first push plate 4022 to move, and the pulp after being squeezed and dewatered is conveyed to a sorting system 5; this system is through carrying out the circle with the melon of round platform and cutting to the melon pulp and the red melon seed that will cut down are pushed out to first filter plate 4013 and second filter plate 4019 in the lump, realize the shrink of anhydrating of melon pulp through the extruded mode.
As shown in fig. 8 and 9, the sorting system 5 includes a conveying assembly 501, an eighth bevel gear 502, a seventh rotating shaft 503, a ninth driving wheel 504, a tenth driving wheel 505, a first separating roller 506, an eleventh driving wheel 507, a second separating roller 508, a twelfth driving wheel 509, a first disengaging roller 5010, a seventh gear 5011, an eighth gear 5012, a second disengaging roller 5013, a ninth bevel gear 5014, a tenth bevel gear 5015, an eighth rotating shaft 5016, a thirteenth driving wheel 5017, a fourteenth driving wheel 5018, a screening circular frame 5019 and a turntable 5020; the transmission assembly 501 is welded with the support chassis 1; an eighth bevel gear 502 is arranged on one side of the transmission assembly 501; the eighth bevel gear 502 is meshed with the sixth bevel gear 3032; two ends of a seventh rotating shaft 503 are fixedly connected with an eighth bevel gear 502 and a ninth driving wheel 504 respectively; the outer annular surface of the ninth driving wheel 504 is in driving connection with a tenth driving wheel 505 through a belt; the tenth driving wheel 505 is fixedly connected with the first separating roller 506; the outer annular surface of the tenth driving wheel 505 is in driving connection with an eleventh driving wheel 507 through a belt; the first separation roller 506 is rotatably connected to the support chassis 1; the eleventh driving wheel 507 is fixedly connected with the second separation roller 508; the second separation roller 508 is rotatably connected to the support chassis 1; the outer circumferential surface of the ninth driving wheel 504 is in driving connection with a twelfth driving wheel 509 through a belt; the twelfth driving wheel 509 is fixedly connected with the first stripping roller 5010; the first detaching roller 5010 is fixedly connected with a seventh gear 5011 and a ninth bevel gear 5014 in sequence; the first detaching roller 5010 is rotatably connected to the support chassis 1 through a bracket; the seventh gear 5011 is meshed with the eighth gear 5012; the eighth gear 5012 is fixedly connected with the second separation roller 5013; the second detaching roller 5013 is rotatably connected to the support chassis 1 through a bracket; the ninth bevel gear 5014 is engaged with the tenth bevel gear 5015; two ends of the eighth rotating shaft 5016 are fixedly connected with a tenth bevel gear 5015 and a thirteenth driving wheel 5017 respectively; the eighth rotating shaft 5016 is rotatably connected to the support chassis 1 through a bracket; the outer ring surface of the thirteenth transmission wheel 5017 is in transmission connection with a fourteenth transmission wheel 5018 through a belt; the fourteenth transmission wheel 5018 is fixedly connected with the screening circular frame 5019; the screening circular frame 5019 is in rotary connection with the rotary disc 5020; the turntable 5020 is rotatably connected with the support chassis 1.
The pulp after water removal and shrinkage is pushed to the transmission component 501, the transmission component 501 drives the pulp to move, and the pulp is still in a large block shape, so that the centrifugal separation of the melon seeds is not facilitated; therefore, in the moving process, the sixth bevel gear 3032 engages the eighth bevel gear 502 to drive the seventh rotating shaft 503 to rotate, the seventh rotating shaft 503 drives the ninth driving wheel 504 to drive the tenth driving wheel 505, and the tenth driving wheel 505 drives the first separating roller 506 to rotate, so that the decomposition treatment of the blocky melon pulp is realized; the tenth driving wheel 505 is designed with double tracks, so that the tenth driving wheel 505 drives the eleventh driving wheel 507 to drive the second separating roller 508 to rotate, thereby realizing the decomposition treatment of the blocky melon pulp; the diced melon pulp is conveyed to a position between a first separating roller 5010 and a second separating roller 5013, a ninth driving wheel 504 drives a twelfth driving wheel 509 to drive the first separating roller 5010 to rotate, the first separating roller 5010 drives a seventh gear 5011 to be meshed with an eighth gear 5012, the eighth gear 5012 drives the second separating roller 5013 to rotate, the rotating directions of the first separating roller 5010 and the second separating roller 5013 are opposite, and the diced melon pulp is finely crushed; the fine melon pulp and the red melon seeds fall to the screening circular frame 5019 together, the first separating roller 5010 drives the ninth bevel gear 5014 to be meshed with the tenth bevel gear 5015, the tenth bevel gear 5015 drives the eighth rotating shaft 5016 to drive the thirteenth driving wheel 5017, the thirteenth driving wheel 5017 drives the fourteenth driving wheel 5018 to drive the screening circular frame 5019 to rotate on the turntable 5020, the fine melon pulp is made to run out of holes of the screening circular frame 5019 under the action of centrifugal force, and the red melon seeds can be left in the screening circular frame 5019 due to the fact that the particle size of the red melon seeds is large; this system is through carrying out the blocking processing in advance to the melon pulp of removing water, and then utilize the mode that breaks away from to break down the melon pulp, utilize centrifugal force's mode to realize the independent separation of red melon seed at last.
The middle sections of the third rotating shaft 3015 and the fourth rotating shaft 3022 are provided with hexagonal prisms.
The third rotating shaft 3015 and the fourth rotating shaft 3022 can be conveniently extended and retracted, and the rotation can be controlled respectively.
Four groups of supporting blocks are arranged on the inner ring surface of the first bearing frame 3027.
The melon seeds with different sizes are taken out.
The separating knives 407 are composed of eight sets of arc-shaped blades with one end being conical.
Guarantee that the melon pulp can not remain inside the cutter when being convenient for realize cutting apart the melon pulp.
Opposite threads are symmetrically arranged on the two sides of the third screw rod 4010 and the fourth screw rod 4015.
The first filter plate 4013 and the second filter plate 4019 can be close to and far away from each other, and the melon pulp can be dewatered.
While the disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure as defined by the appended claims and their equivalents. Accordingly, the scope of the present disclosure should not be limited to the above-described embodiments, but should be defined not only by the appended claims, but also by equivalents thereof.
Claims (9)
1. A red melon seed taking device utilizing centrifugal force comprises a supporting underframe, a controller and a first collecting box; the device is characterized by also comprising a half-cutting and turning system, a pulp taking system and a sorting system; the supporting underframe is connected with the controller; a half-cutting overturning system, a pulp taking system and a sorting system are sequentially arranged above the supporting underframe; the supporting underframe is connected with the first collecting box; the half-cutting turning system is connected with the pulp taking system; the pulp taking system is connected with the sorting system.
2. The device for picking seeds of red melon seeds by using centrifugal force as claimed in claim 1, wherein the half-cutting and turning system comprises a first motor, a transmission shaft, a first bevel gear, a second bevel gear, a first rotating shaft, a third bevel gear, a fourth bevel gear, a second rotating shaft, a first gear, a fifth bevel gear, a second gear, a third gear, a first fixed block, a first electric push rod, a third rotating shaft, a fourth gear, a first transmission wheel, a second transmission wheel, a first screw rod, a first cutter, a first slide rail, a fourth rotating shaft, a fifth gear, a third transmission wheel, a fourth transmission wheel, a second screw rod, a first receiving frame, a second slide rail, a first electric slide rail, a second electric slide rail, a turning assembly and a sixth bevel gear; the first motor is fixedly connected with the transmission shaft; the first motor is connected with the supporting underframe through bolts; the transmission shaft is fixedly connected with the first bevel gear, the second gear, the fifth bevel gear, the third gear and the sixth bevel gear in sequence; the transmission shaft is rotatably connected with the supporting underframe through a bracket; the first bevel gear is meshed with the second bevel gear; two ends of the first rotating shaft are fixedly connected with the second bevel gear and the third bevel gear respectively; the first rotating shaft is rotatably connected with the supporting underframe through a bracket; the third bevel gear is meshed with the fourth bevel gear; two ends of the second rotating shaft are fixedly connected with the fourth bevel gear and the first gear respectively; the second rotating shaft is rotatably connected with the supporting underframe through a bracket; the fifth bevel gear is connected with the pulp taking system; a first fixing block is arranged on one side of the third gear; the first fixing block is respectively in rotating connection with the third rotating shaft and the fourth rotating shaft; the first fixed block is connected with the first electric push rod; the first electric push rod is connected with the support chassis through a bolt; the third rotating shaft is fixedly connected with the fourth gear and the first driving wheel in sequence; the third rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the first driving wheel is in transmission connection with the second driving wheel through a belt; the second driving wheel is fixedly connected with the first screw rod; the first screw rod is connected with the first cutter in a screwing way; the first screw rod is rotatably connected with the supporting underframe through a bracket; the first cutter is connected with the first sliding rail in a sliding manner; welding the first sliding rail and the supporting underframe; the fourth rotating shaft is fixedly connected with the fifth gear and the third driving wheel in sequence; the fourth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the fourth driving wheel is fixedly connected with the second screw rod; the second screw rod is connected with the first bearing frame in a rotating mode; the second screw rod is rotatably connected with the supporting underframe through a bracket; the first bearing frame is connected with the second slide rail in a sliding manner; welding the second slide rail with the supporting underframe; a first electric slide rail is arranged above the first bearing frame; the first electric sliding rail is in sliding connection with the overturning assembly; the first electric slide rail is connected with the support chassis through bolts; the overturning assembly is connected with the second electric sliding rail in a sliding manner; the second electric slide rail is connected with the supporting underframe through bolts; and the sixth bevel gear is connected with the sorting system.
3. The device for seed extraction of red melon seeds by centrifugal force as claimed in claim 2, wherein the turning assembly further comprises a first support plate, a sixth gear, a first wedge, a second electric push rod, a second wedge, a third electric push rod, a third wedge and a fourth electric push rod; the first supporting plate is respectively connected with the first electric sliding rail and the second electric sliding rail in a sliding manner; the first supporting plate is fixedly connected with the sixth gear; the first support plate is sequentially connected with the first wedge-shaped block, the second wedge-shaped block and the third wedge-shaped block in a sliding manner; three trisection points on the outer ring surface of the first supporting plate are respectively provided with a second electric push rod, a third electric push rod and a fourth electric push rod; the first wedge-shaped block is connected with the second electric push rod; the second wedge-shaped block is connected with a third electric push rod; the third wedge block is connected with a fourth electric push rod.
4. The device for seed extraction of red melon seeds by centrifugal force according to claim 3, wherein the pulp extraction system comprises a seventh bevel gear, a fifth rotating shaft, a fifth driving wheel, a sixth rotating shaft, a second supporting plate, a separating knife, a fifth electric push rod, a micro motor, a third screw rod, a seventh driving wheel, a first rotating moving block, a first filter plate, an eighth driving wheel, a fourth screw rod, a second rotating moving block, a hinge, a third rotating moving block, a second filter plate, a fourth rotating moving block, a sixth electric push rod and a first push plate; the seventh bevel gear is meshed with the fifth bevel gear; the fifth rotating shaft is fixedly connected with a seventh bevel gear and a fifth driving wheel in sequence; the fifth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the fifth driving wheel is in transmission connection with the sixth driving wheel through a belt; the sixth rotating shaft is fixedly connected with a sixth driving wheel and a separating knife in sequence; the sixth rotating shaft is rotatably connected with the second supporting plate; the sixth rotating shaft is rotatably connected with the supporting underframe through a bracket; the second supporting plate is connected with a fifth electric push rod; the fifth electric push rod is connected with the supporting underframe through a bolt; a micro motor is arranged on one side below the separation knife; the micro motor is fixedly connected with the third screw rod; the third screw rod is sequentially connected with the first rotating moving block and the fourth rotating moving block in a screwing mode; the third screw rod is fixedly connected with a seventh driving wheel; the third screw rod is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the seventh driving wheel is in transmission connection with the eighth driving wheel through a belt; the first rotary moving block is rotationally connected with the first filter plate; the first filter plate is rotationally connected with the second rotary moving block; the eighth driving wheel is fixedly connected with the fourth screw rod; the fourth screw rod is sequentially connected with the second rotary moving block and the third rotary moving block in a screwing mode; the fourth screw rod is rotatably connected with the supporting underframe through a bracket; the hinge is respectively connected with the first filter plate and the second filter plate; two groups of hinges are arranged; two ends of the second filter plate are respectively in rotary connection with the third rotary moving block and the fourth rotary moving block; a sixth electric push rod is arranged on one side of the first filter plate; the sixth electric push rod is connected with the first push plate; and the sixth electric push rod is connected with the supporting underframe through a bolt.
5. The device for seed extraction of red melon seeds by centrifugal force as claimed in claim 4, wherein the sorting system comprises a transmission assembly, an eighth bevel gear, a seventh rotating shaft, a ninth driving wheel, a tenth driving wheel, a first separating roller, an eleventh driving wheel, a second separating roller, a twelfth driving wheel, a first separating roller, a seventh gear, an eighth gear, a second separating roller, a ninth bevel gear, a tenth bevel gear, an eighth rotating shaft, a thirteenth driving wheel, a fourteenth driving wheel, a screening circular frame and a rotating disc; welding the transmission assembly with the supporting underframe; an eighth bevel gear is arranged on one side of the transmission assembly; the eighth bevel gear is meshed with the sixth bevel gear; two ends of the seventh rotating shaft are fixedly connected with the eighth bevel gear and the ninth driving wheel respectively; the outer ring surface of the ninth driving wheel is in transmission connection with the tenth driving wheel through a belt; the tenth driving wheel is fixedly connected with the first separating roller; the outer ring surface of the tenth driving wheel is in transmission connection with the eleventh driving wheel through a belt; the first separating roller is rotatably connected with the supporting underframe; the eleventh driving wheel is fixedly connected with the second separating roller; the second separating roller is rotatably connected with the supporting underframe; the outer ring surface of the ninth driving wheel is in transmission connection with the twelfth driving wheel through a belt; the twelfth driving wheel is fixedly connected with the first separating roller; the first separation roller is fixedly connected with the seventh gear and the ninth bevel gear in sequence; the first separation roller is rotatably connected with the supporting underframe through a bracket; the seventh gear is meshed with the eighth gear; the eighth gear is fixedly connected with the second separation roller; the second separation roller is rotatably connected with the supporting underframe through a bracket; the ninth bevel gear is meshed with the tenth bevel gear; two ends of the eighth rotating shaft are fixedly connected with the tenth bevel gear and the thirteenth driving wheel respectively; the eighth rotating shaft is rotatably connected with the supporting underframe through a bracket; the outer ring surface of the thirteenth driving wheel is in transmission connection with the fourteenth driving wheel through a belt; the fourteenth driving wheel is fixedly connected with the screening circular frame; the screening circular frame is rotationally connected with the turntable; the turntable is rotatably connected with the supporting underframe.
6. The device for seed-picking red melon seeds by using centrifugal force as claimed in claim 5, wherein a hexagonal prism is provided in the middle of the third and fourth rotating shafts.
7. The device for seed-picking red melon seeds by using centrifugal force as claimed in claim 6, wherein four sets of supporting blocks are provided on the inner circumferential surface of the first receiving frame.
8. The device for seed-extracting red melon seeds by using centrifugal force as claimed in claim 7, wherein the separating knives are comprised of eight sets of arc-shaped blades having one end tapered.
9. The device for seed-extracting red melon seeds by using centrifugal force as claimed in claim 8, wherein the third screw bar and the fourth screw bar are symmetrically provided with opposite threads at both sides.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011599282.3A CN112616448A (en) | 2020-12-30 | 2020-12-30 | Utilize centrifugal force's red melon seed device |
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| CN202011599282.3A CN112616448A (en) | 2020-12-30 | 2020-12-30 | Utilize centrifugal force's red melon seed device |
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| CN112616448A true CN112616448A (en) | 2021-04-09 |
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| CN202011599282.3A Withdrawn CN112616448A (en) | 2020-12-30 | 2020-12-30 | Utilize centrifugal force's red melon seed device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113728812A (en) * | 2021-08-04 | 2021-12-03 | 陈金民 | Seed-shell separating device for peony and poppy for garden breeding |
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Application publication date: 20210409 |
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