Harvesting device and harvesting method for harvesting watermelons

Abstract

The invention relates to the technical field of crop harvesting, and discloses a harvesting device for harvesting watermelons and a harvesting method.The harvesting device comprises a carriage frame moving in a field, conveying mechanisms are symmetrically arranged on the carriage frame, feeding and harvesting can be conducted on the watermelons, feeding is conducted through flexible materials during feeding and harvesting, and the harvesting efficiency is improved. According to the feeding and harvesting device for the small watermelons, the small watermelons can be prevented from being damaged, the small watermelons on the edges can be pushed to the middle position during feeding and harvesting, harvesting is facilitated, melon seedlings can be cut off in the feeding process, and the situation that winding occurs during feeding, and the feeding and harvesting efficiency is affected is avoided; after feeding and harvesting, the small watermelons can be conveyed in a split mode, congestion caused by excessive feeding is prevented, the split small watermelons are conveyed to the conveying belt at the rear end and output, and boxing treatment is conducted through personnel. The watermelon and melon harvesting efficiency is improved, a large amount of manpower is saved, the labor intensity is reduced, and automatic harvesting of watermelons and melons is achieved.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of crop harvesting, and particularly relates to a harvesting device and method for harvesting of a western muskmelon. BACKGROUND

[0002] Crop harvesting machinery, also known as a harvesting machine or a harvester, is one of the categories of agricultural machinery with the highest technical content and the most complex structure. Due to the huge differences in growth characteristics, edible parts and agronomic requirements of different crops, the crop harvesting machinery also has strong speciality.

[0003] At present, the western muskmelon is basically harvested by manual operation. After the western muskmelon is harvested by manual operation, the western muskmelon is placed on a conveying belt, conveyed to the rear end by the conveying belt, and collected and boxed by manual operation. This picking method has high labor intensity and low harvesting efficiency. The harvesting personnel need to follow the mechanical movement all the time, resulting in high labor intensity. SUMMARY

[0004] In view of the above situation, in order to overcome the defects of the prior art, the application provides a harvesting device and method for harvesting of a western muskmelon, which effectively solves the problems mentioned in the background.

[0005] To achieve the above purpose, the application provides the following technical scheme: a harvesting device for harvesting of a western muskmelon, comprising a carriage frame moving in a field, the carriage frame is provided with symmetrical conveying mechanisms, the conveying mechanisms are used for conveying the delivered western muskmelons, a moving vehicle body is connected to the conveying mechanisms through a positioning mechanism, the positioning mechanism is used for positioning and installing the moving vehicle body, an auxiliary movement mechanism is arranged on the moving vehicle body, the auxiliary movement mechanism is used for assisting the movement of the moving vehicle body, a harvesting table is connected to the front side of the moving vehicle body through a height adjusting mechanism, symmetrical conveying mechanisms are arranged on the rear side of the harvesting table, the conveying mechanisms are used for conveying the western muskmelons, a shunt input mechanism is connected to the harvesting table, the shunt input mechanism is used for shunting and inputting the western muskmelons, a feeding mechanism is connected to the harvesting table, the feeding mechanism is used for feeding the western muskmelons, a push-cucumber cutting mechanism is connected to the front side of the harvesting table, the push-cucumber cutting mechanism is used for pushing the edge western muskmelons into the harvesting table, facilitating cutting and cutting the cucumber vines.

[0006] Preferably, the feeding mechanism comprises symmetrical rotationally connected feeding pulley shafts on the harvesting table, the outer surfaces of the feeding pulley shafts are fixedly installed with feeding pulleys, feeding conveying belts are woundly connected between the feeding pulleys, the outer surfaces of the feeding conveying belts are uniformly and equidistantly fixedly installed with a plurality of feeding elastic scrapers, the feeding pulley shafts are arranged obliquely along the inside bottom wall direction of the harvesting table, the outer surface of the rear feeding pulley shaft is fixedly installed with a feeding driving pulley, a feeding belt is woundly connected between the feeding driving pulley and a feeding driven pulley, the feeding driven pulley is fixedly installed on the outer surface of a feeding rotation shaft, the feeding rotation shaft is rotationally installed through the outer surface of a feeding installation plate, the feeding installation plate is fixedly installed symmetrically on the front side of the harvesting table, the outer surface of the feeding rotation shaft is fixedly installed with a feeding rotating drum, the outer surface of the feeding rotating drum is uniformly fixedly installed with a plurality of feeding elastic pushers, and the inside surface of the harvesting table is provided with elastic protective material.

[0007] Preferably, the melon cutting mechanism comprises a plurality of triangular blocks fixedly installed on the front side of the harvesting table, the outer surface of the triangular blocks is provided with elastic protective material, the outer sides of the triangular blocks on both sides are symmetrically fixedly installed with adjusting boxes, a push adjusting worm shaft is rotatably connected in the adjusting box, the push adjusting worm shaft is power-connected with an angle adjusting motor fixedly installed on the adjusting box, a push adjusting worm is fixedly installed on the outer surface of the push adjusting worm shaft, the push adjusting worm is engaged with a push adjusting worm wheel, the push adjusting worm wheel is fixedly installed on the outer surface of a push adjusting worm shaft, the push adjusting worm shaft penetrates through and is rotatably installed on the adjusting box, the upper end of the push adjusting worm shaft is fixedly connected with a push frame, the ends of the feeding pulley shafts on the rear side are fixedly connected with push worms, the push worms are engaged with push gears, one end of the push gear is fixedly installed on a push gear shaft, the other end of the push gear shaft is fixedly connected with a push bevel gear one, the push gear shaft penetrates through and is rotatably installed on a push gear shaft mounting plate, the push gear shaft mounting plate is fixedly installed on the outer side of the harvesting table, the push bevel gear one is engaged with a push bevel gear two, the push gear shaft is fixedly installed on the upper end of a push gear shaft, the push gear shaft is rotatably installed on the push frame, the push gear shaft and the push adjusting worm shaft are in the same axial direction, a push driving gear is fixedly installed on the outer surface of the push gear shaft, the push driving gear is engaged with a push driven gear, the push driven gear is fixedly installed on the upper end of a push bevel gear shaft, the push bevel gear shaft penetrates through and is rotatably installed on the push frame, the lower end of the push bevel gear shaft is fixedly connected with a push bevel gear three, the push bevel gear three is engaged with a push bevel gear four, the push bevel gear four is fixedly installed on the end of a push rotating drum shaft, the push rotating drum shaft penetrates through and is rotatably installed on the push frame, a push rotating drum is fixedly installed on the outer surface of the push rotating drum shaft, the push rotating drum is rotatably connected with a push rotating drum connecting arc-shaped frame, the push rotating drum connecting arc-shaped frame is fixedly installed on the end of the push frame, a cutting bevel gear one is fixedly installed on the outer surface of the push gear shaft on one side, the cutting bevel gear one is engaged with a cutting bevel gear two, the cutting bevel gear two is fixedly installed on the upper end of a cam shaft, the cam shaft penetrates through and is rotatably installed on a cam shaft mounting plate, the cam shaft mounting plate is fixedly installed on the outer side of the cam shaft mounting plate on one side, the lower end of the cam shaft is fixedly connected with a cam, the cam pushes a push rod, the push rod is fixedly installed on one side surface of a cutting slide plate, the cutting slide plate is slidably connected to a cutting slide groove end wall, the cutting slide groove penetrates through the triangular blocks, a reciprocating spring is connected between the other side surface of the cutting slide plate and a spring connecting plate, the spring connecting plate is fixedly installed on the outer surface of the harvesting table, a fixed blade is fixedly connected to the cutting slide groove end wall, the fixed blade is provided with a plurality of V-shaped notches, the V-shaped notches are located between the triangular blocks,The V-shaped notch end wall is symmetrically fixed with a fixed cutting knife, and the cutting slide plate front side end wall is uniformly and equidistantly fixed with a plurality of moving cutting knives.

[0008] Preferably, the shunting input mechanism comprises a shunting rotating shaft penetrating through the harvesting table, a shunting cylinder is fixedly installed on the surface of the shunting rotating shaft, a shunting plate is symmetrically spirally arranged on the outer surface of the shunting cylinder, a plurality of shunting lever rods are symmetrically arranged on the outer surface of the shunting cylinder, a feeding drive pulley one is fixedly connected to one side of the shunting rotating shaft, a feeding drive belt is wound and connected between the feeding drive pulley one and a feeding drive pulley two, the feeding drive pulley two is fixedly installed at the end of the feeding pulley shaft, and a plurality of supporting rollers are hingedly connected to the lower side of the harvesting table.

[0009] Preferably, the conveying mechanism comprises one side of the conveying frame fixedly connected to the rear side of the harvesting table, the conveying frame is hingedly connected to the supporting frame, the supporting frame is fixedly installed on the carriage frame, the conveying frame is in communication with the harvesting table, a conveying rotating shaft is rotatably connected to the conveying frame, a conveying pulley is fixedly installed on the outer surface of the conveying rotating shaft, a conveying transmission belt is wound and connected between the conveying pulleys, a plurality of conveying elastic scrapers are uniformly fixedly installed on the outer surface of the conveying transmission belt, one side of the rear side of the conveying rotating shaft is extended, and a shunting driving pulley is fixedly connected to the end of the extension, a shunting driven pulley is wound and connected between the shunting driving pulley and the shunting driven pulley, the shunting driven pulley is fixedly installed on the other side of the shunting rotating shaft, the rear side of the conveying rotating shaft is extended, penetrates through the supporting frame, and a driven pulley is fixedly connected to the end of the extension, a belt is wound and connected between the driven pulley and a driving pulley, the driving pulley is fixedly installed on the outer surface of an output rotating shaft, an output frame is fixedly installed on the moving vehicle body at the position of the outlet on the rear side of the conveying frame, the output rotating shaft is rotatably connected to the output frame, an output pulley is fixedly installed on the outer surface of the output rotating shaft, an output transmission belt is wound and connected between the output pulleys, a plurality of output elastic scrapers are uniformly fixedly installed on the outer surface of the output transmission belt, an opening is arranged at the rear end position of the output frame, the lengths of the output frames on both sides are different, the output rotating shaft on the front side is extended and is power-connected to a driving motor, and the driving motor is fixedly installed on the upper side of the moving vehicle body.

[0010] Preferably, the height adjusting mechanism comprises a hinge shaft hingedly connected to the front side of the moving vehicle body, an electric cylinder is fixedly installed on one side of the hinge shaft, an electric cylinder connecting shaft is fixedly connected to the other side of the electric cylinder, the electric cylinder connecting shaft is rotatably connected to a recess block, and the recess block is fixedly installed on the rear side of the harvesting table.

[0011] Preferably, the auxiliary movement mechanism comprises an adjusting cavity provided at a corner position in the movement vehicle body, an auxiliary adjusting worm shaft rotatably connected between end walls of the adjusting cavity, the auxiliary adjusting worm shaft being in power connection with an auxiliary steering motor fixedly installed in the movement vehicle body, an auxiliary adjusting worm fixedly installed on an outer surface of the auxiliary adjusting worm shaft, the auxiliary adjusting worm being in engagement with an auxiliary adjusting worm gear, the auxiliary adjusting worm gear being fixedly installed on an outer surface of an auxiliary adjusting worm shaft, the auxiliary adjusting worm shaft penetrating and being rotatably installed between the end walls of the adjusting cavity, a movement frame fixedly connected to a lower end of the auxiliary adjusting worm shaft, a movement rotating shaft rotatably connected to the movement frame, the movement rotating shaft being in power connection with an auxiliary movement motor, the auxiliary movement motor being fixedly installed in the movement frame, and a movement wheel fixedly installed at an end of the movement rotating shaft.

[0012] Preferably, the positioning mechanism comprises a positioning block fixedly installed on a rear side of the movement vehicle body, the positioning block being sleeved on a positioning guide rail, a supporting roller being hingedly connected in the positioning block, the supporting roller being in rolling abutment with the positioning guide rail, a plurality of supporting balls being symmetrically installed on an inner side of the positioning block, the supporting balls being in abutment with the positioning guide rail, a positioning gear shaft being rotatably connected to the positioning block, a positioning gear being fixedly installed on an outer surface of the positioning gear shaft, the positioning gear being in engagement with a rack fixedly installed on the positioning guide rail, a brake disc being fixedly installed on an outer surface of the positioning gear shaft, a brake insert disc being inserted in the brake disc, the brake insert disc being fixedly installed at an end of a brake electric push rod, and the brake electric push rods being uniformly fixedly installed on the positioning block.

[0013] Preferably, the conveying mechanism is symmetrically provided on the carriage frame, and is provided in two groups of inner and outer sides on each side, the conveying mechanism comprising a bottom plate fixedly installed on the carriage frame, a folding conveying frame installed on the bottom plate, the folding conveying frame being foldable, an adjusting electric push rod having one end hingedly connected to the bottom plate, the other end of the adjusting electric push rod being hingedly connected to the folding conveying frame, an adjusting frame symmetrically fixedly installed at an end position of the folding conveying frame, a conveying belt pulley rotatably connected to the other end of the folding conveying frame on the adjusting frame, the conveying belt pulley being in power connection with a conveying motor fixedly installed on the folding conveying frame, the positioning guide rail being fixedly installed on the folding conveying frame on the front side, the open end of the output frame on one side extending to an upper side of the conveying belt on the inner side, and the open end of the output frame on the other side extending to an upper side of the conveying belt on the outer side.

[0014] The application provides a harvesting method for harvesting of western melon based on the harvesting device for harvesting of western melon. Step one: after the transmission mechanism is unfolded, the western melon is transmitted; Step two: the positioning mechanism moves to position and install the moving vehicle body on the folding transmission frame; Step three: when the carriage frame moves, the auxiliary moving mechanism moves to drive the moving vehicle body to move, so that the moving vehicle body moves synchronously with the carriage frame; Step four: the height adjusting mechanism moves to adjust the height of the harvesting table; Step five: the feeding mechanism moves to feed and pick the western melon; Step six: when the western melon is fed and picked, the melon pushing and cutting mechanism moves to push the western melon to the middle position, facilitate feeding and picking, and cut and shear the melon stem; Step seven: the shunt input mechanism moves to shunt the fed western melon; Step eight: the conveying mechanism moves to convey the input western melon to the rubber bowl, and the transmission mechanism is transmitted to the carriage frame.

[0015] Compared with the prior art, the application has the following beneficial effects: 1. The application provides a harvesting device for harvesting of western melon, which can realize feeding and picking of the western melon, and feeding through flexible materials during feeding and picking to prevent damage to the western melon, and can push the western melon at the edge to the middle position during feeding and picking to facilitate picking, and can shear the melon stem during feeding to prevent winding during feeding and affect the efficiency of feeding and picking.

[0016] 2. The application provides a harvesting device for harvesting of western melon, which can realize shunting and conveying of the western melon after feeding and picking, prevent congestion caused by excessive feeding, convey the shunted western melon to the conveying belt at the rear end, and output for box packaging by personnel.

[0017] 3. The application provides a harvesting device for harvesting of western melon, which improves the efficiency of western melon picking, saves a large amount of manpower, reduces labor intensity, and realizes automatic picking of the western melon. BRIEF DESCRIPTION OF DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the application, and constitute a part of the specification, together with the embodiments of the application, to explain the application, and do not constitute a limitation of the application.

[0019] In the drawings: Figure 1 Structure diagram of the device for harvesting watermelons in the first direction according to the present application; Figure 2 Structure diagram of the device for harvesting watermelons in the second direction according to the present application; Figure 3 Structure diagram of the device for harvesting watermelons in the third direction according to the present application; Figure 4 Structure diagram of the device for harvesting watermelons in the fourth direction according to the present application; Figure 5 Structure diagram of the device for harvesting watermelons in the first direction according to the present application; Figure 6 Structure diagram of the device for harvesting watermelons in the second direction according to the present application; Figure 7 Structure diagram of the device for harvesting watermelons in the third direction according to the present application; Figure 8 Structure diagram of the device for harvesting watermelons in the fourth direction according to the present application; Figure 9 Structure diagram of the device for harvesting watermelons in the first direction according to the present application; Figure 10 Structure diagram of the device for harvesting watermelons in the second direction according to the present application; Figure 11 Structure diagram of the device for harvesting watermelons in the third direction according to the present application; Figure 12 Structure diagram of the device for harvesting watermelons in the fourth direction according to the present application; Figure 13 Structure diagram of the device for harvesting watermelons in the first direction according to the present application; Figure 14 Structure diagram of the device for harvesting watermelons in the second direction according to the present application; Figure 15 Structure diagram of the device for harvesting watermelons in the third direction according to the present application; Figure 16 Structure diagram of the device for harvesting watermelons in the fourth direction according to the present application; Figure 9 Structure diagram of the device for harvesting watermelons in the first direction according to the present application; Figure 17 Figure 11 Structure diagram of the device for harvesting watermelons in the second direction according to the present application.

[0020] ​In the figure: 1-carriage frame, 2-harvesting table, 3-moving carriage, 4-conveying frame, 5-output frame, 6-folding conveying frame, 7-rubber bowl, 8-conveying belt, 9-conveying motor, 10-positioning guide rail, 11-positioning block, 12-hinge shaft, 13-electric cylinder, 14-electric cylinder connecting shaft, 15-groove block, 16-driving motor, 17-output conveying belt, 18-output flexible scraper, 19-support frame, 20-conveying belt, 21-conveying flexible scraper, 22-output rotating shaft, 23-conveying rotating shaft, 24-belt, 25-dividing cylinder, 26-dividing plate, 27-feeding flexible pusher, 28-feeding conveying belt, 29-feeding flexible scraper, 30-driving pulley, 31-driven pulley, 32-bottom plate, 33-dividing driving pulley, 34-dividing belt, 35-dividing driven pulley, 36-feeding driving pulley, 37-feeding belt, 38-feeding rotating shaft, 39-feeding driven pulley, 40-feeding mounting plate, 41-adjusting electric push rod, 42-supporting roller, 43-moving frame, 44-moving wheel, 45-conveying pulley, 46-adjusting frame, 47-dividing rotating shaft, 48-feeding pulley shaft, 49-triangle block, 50-dividing push rod, 51-feeding driving pulley one, 52-feeding driving belt, 53-feeding driving pulley two, 54-feeding pulley, 55-cutting chute, 56-adjusting cavity, 57-assisting adjusting worm, 58-assisting adjusting worm shaft, 59-assisting adjusting worm wheel shaft, 60-assisting adjusting worm wheel, 61-output pulley, 62-conveying pulley, 63-cutting slide plate, 64-moving cutting knife, 65-fixed blade, 66-V-shaped notch, 67-fixed cutting knife, 68-pushing worm wheel, 69-pushing worm, 70-pushing worm wheel shaft mounting plate, 71-cutting bevel gear one, 72-cutting bevel gear two, 73-cam shaft, 74-cam shaft mounting plate, 75-cam, 76-pushing frame, 77-pushing rotating drum, 78-pushing rod, 79-spring connecting plate, 80-reciprocating spring, 81-pushing bevel gear one, 82-pushing worm wheel shaft, 83-pushing bevel gear two, 84-pushing gear shaft, 85-pushing driving gear, 86-pushing driven gear, 87-pushing rotating drum connecting arc frame, 88-adjusting box, 89-pushing rotating drum shaft, 90-supporting roller, 91-positioning gear shaft, 92-positioning gear, 93-supporting ball, 94-brake disc, 95-brake insert disc, 96-brake electric push rod, 97-pushing bevel gear shaft, 98-pushing bevel gear three, 99-pushing bevel gear four, 100-pushing adjusting worm wheel, 101-pushing adjusting worm wheel shaft, 102-pushing adjusting worm, 103-pushing adjusting worm shaft, 104-feeding rotating drum, 105-moving rotating shaft. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments; based on the embodiments in the present application, all other embodiments obtained by a person of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0022] As shown in Figures 1-17 The present application provides a harvesting device for harvesting of western melon, which comprises a carriage frame 1 moving in a field, a conveying mechanism symmetrically arranged on the carriage frame 1, the conveying mechanism being used for conveying the delivered western melon, a moving vehicle body 3 connected to the conveying mechanism through a positioning mechanism, the positioning mechanism being used for positioning and installing the moving vehicle body 3, an auxiliary movement mechanism arranged on the moving vehicle body 3, the auxiliary movement mechanism being used for assisting the movement of the moving vehicle body 3, a harvesting table 2 connected to the front side of the moving vehicle body 3 through a height adjusting mechanism, a conveying mechanism symmetrically arranged on the rear side of the harvesting table 2, the conveying mechanism being used for conveying the western melon, a shunt input mechanism connected to the harvesting table 2, the shunt input mechanism being used for shunting and inputting the western melon, a feeding mechanism connected to the harvesting table 2, the feeding mechanism being used for feeding the western melon, and a melon pushing and cutting mechanism connected to the front side of the harvesting table 2, the melon pushing and cutting mechanism being used for pushing the edge western melon into the harvesting table 2, facilitating the cutting of the melon and the cutting of the melon stem.

[0023] Beneficially, the feeding mechanism comprises feeding pulley shafts 48 symmetrically rotatably connected to the harvesting table 2, feeding pulleys 54 symmetrically fixedly installed on the outer surfaces of the feeding pulley shafts 48, a feeding conveying belt 28 woundly connected between the feeding pulleys 54, a plurality of feeding elastic scrapers 29 uniformly and equidistantly fixedly installed on the outer surface of the feeding conveying belt 28, the feeding pulley shafts 48 being arranged in an inclined manner along the inside bottom wall direction of the harvesting table 2, a feeding driving pulley 36 fixedly installed on the outer surface of the rear feeding pulley shaft 48, a feeding belt 37 woundly connected between the feeding driving pulley 36 and a feeding driven pulley 39, the feeding driven pulley 39 being fixedly installed on the outer surface of a feeding rotating shaft 38, the feeding rotating shaft 38 being rotatably installed through the feeding installation plate 40, the feeding installation plate 40 being symmetrically fixedly installed on the front side of the harvesting table 2, a feeding rotating cylinder 104 fixedly installed on the outer surface of the feeding rotating shaft 38, and a plurality of feeding elastic push plates 27 uniformly fixedly installed on the outer surface of the feeding rotating cylinder 104, the inside surface of the harvesting table 2 being provided with an elastic protective material; In operation, the feeding belt wheel shaft 48 rotates, thereby driving the feeding driving belt wheel 36 to rotate, the feeding driving belt wheel 36 and the feeding driven belt wheel 39 are connected in transmission through the feeding belt 37, thereby driving the feeding rotating shaft 38 to rotate, thereby driving the feeding rotating drum 104 to rotate, thereby driving the feeding elastic push plate 27 to rotate, thereby pushing the western melon to enter, and the western melon is pushed into the feeding conveyor belt 28, the feeding belt wheel shaft 48 rotates, thereby driving the feeding belt wheel 54 to rotate, thereby driving the feeding conveyor belt 28 to move, thereby driving the feeding elastic scraper 29 to rotate, thereby feeding the western melon, and the western melon is fed into the harvesting table 2.

[0024] Beneficially, the melon cutting mechanism comprises a plurality of triangular blocks 49 fixedly installed on the front side of the harvesting table 2 at equal intervals, the outer surface of the triangular blocks 49 is provided with elastic protective material, the end wall of the rear side of the triangular blocks 49 is higher than the feeding elastic scraper 29 located at the front side, which facilitates the feeding of the cantaloupes, the outer sides of the triangular blocks 49 on both sides are fixedly and symmetrically installed with adjusting boxes 88, a push adjusting worm shaft 103 is rotatably connected in the adjusting box 88, the push adjusting worm shaft 103 is power-connected with an angle adjusting motor fixedly installed on the adjusting box 88, a push adjusting worm 102 is fixedly installed on the outer surface of the push adjusting worm shaft 103, the push adjusting worm 102 is engaged with a push adjusting worm wheel 100, the push adjusting worm wheel 100 is fixedly installed on the outer surface of a push adjusting worm shaft 101, the push adjusting worm shaft 101 penetrates through and is rotatably installed on the adjusting box 88, a push frame 76 is fixedly connected to the upper end of the push adjusting worm shaft 101, the end of the feeding pulley shaft 48 on the rear side is fixedly connected with a push worm 69, the push worm 69 is engaged with a push worm wheel 68, the push worm wheel 68 is fixedly installed on one side end of a push worm shaft 82, the other side end of the push worm shaft 82 is fixedly connected with a push bevel gear one 81, the push worm shaft 82 penetrates through and is rotatably installed on a push worm shaft mounting plate 70, the push worm shaft mounting plate 70 is fixedly installed on the outer side of the harvesting table 2, the push bevel gear one 81 is engaged with a push bevel gear two 83, the push worm shaft 82 is fixedly installed on the upper end of a push gear shaft 84, the push gear shaft 84 is rotatably installed on the push frame 76, the push gear shaft 84 is in the same axial direction as the push adjusting worm shaft 101, which ensures that the engagement between the push bevel gear one 81 and the push bevel gear two 83 will not be disconnected when the push frame 76 rotates, a push driving gear 85 is fixedly installed on the outer surface of the push gear shaft 84, the push driving gear 85 is engaged with a push driven gear 86, the push driven gear 86 is fixedly installed on the upper end of a push bevel shaft 97, the push bevel shaft 97 penetrates through and is rotatably installed on the push frame 76, a push bevel gear three 98 is fixedly connected to the lower end of the push bevel shaft 97, the push bevel gear three 98 is engaged with a push bevel gear four 99, the push bevel gear four 99 is fixedly installed on the end of a push rotary drum shaft 89, the push rotary drum shaft 89 penetrates through and is rotatably installed on the push frame 76, a push rotary drum 77 is fixedly installed on the outer surface of the push rotary drum shaft 89, the push rotary drum 77 is rotatably connected with a push rotary drum connecting arc frame 87, the push rotary drum connecting arc frame 87 is fixedly installed on the end of the push frame 76, a cutting bevel gear one 71 is fixedly installed on the outer surface of the push worm shaft 82 on one side, the cutting bevel gear one 71 is engaged with a cutting bevel gear two 72, the cutting bevel gear two 72 is fixedly installed on the upper end of a cam shaft 73,The camshaft 73 is rotatably installed through the camshaft mounting plate 74, the camshaft mounting plate 74 is fixedly installed on the outside of the camshaft mounting plate 74 on one side, the lower end of the camshaft 73 is fixedly connected with a cam 75, the cam 75 pushes the push rod 78 to move, the push rod 78 is fixedly installed on one side surface of the cutting slide plate 63, the cutting slide plate 63 is slidingly connected on the end wall of the cutting slide groove 55, the cutting slide groove 55 is provided through the triangular block 49, the other side surface of the cutting slide plate 63 is connected with the spring connecting plate 79 through the reciprocating spring 80, the spring connecting plate 79 is fixedly installed on the outer surface of the harvesting table 2, the end wall of the cutting slide groove 55 is fixedly connected with the fixed blade 65, the fixed blade 65 is provided with a plurality of V-shaped notches 66, the V-shaped notches 66 are located between the triangular blocks 49, the end wall of the V-shaped notch 66 is fixedly installed with the fixed cutting knife 67 in a symmetrical manner, and a plurality of moving cutting knives 64 are uniformly and equidistantly fixedly installed on the front end wall of the cutting slide plate 63. When working, the angle adjusting motor is started to drive the pushing adjusting worm shaft 103 to rotate, thus driving the pushing adjusting worm 102 to rotate, which is engaged with the pushing adjusting worm wheel 100, thus driving the pushing adjusting worm wheel shaft 101 to rotate, thus driving the pushing frame 76 to rotate to a certain angle, and then stop rotating. The feeding pulley shaft 48 rotates, thus driving the pushing worm 69 to rotate, which is engaged with the pushing worm wheel 68, thus driving the pushing worm wheel shaft 82 to rotate, thus driving the pushing bevel gear one 81 to rotate, which is engaged with the pushing bevel gear two 83, thus driving the pushing gear shaft 84 to rotate, thus driving the pushing driving gear 85 to rotate, which is engaged with the pushing driven gear 86, thus driving the pushing bevel gear shaft 97 to rotate, thus driving the pushing bevel gear three 98 to rotate, which is engaged with the pushing bevel gear four 99, thus driving the pushing rotary drum shaft 89 to rotate, thus driving the pushing rotary drum 77 to rotate, thus pushing the muskmelon to the middle position. The pushing rotary drum connecting arc-shaped frame 87 increases the stability of the rotation of the pushing rotary drum 77. The muskmelon passes through the triangular blocks 49 and enters the harvesting platform 2. The vines pass between the triangular blocks 49 and are cut off by the fixed blade 65. Then the pushing worm wheel shaft 82 rotates, thus driving the cutting bevel gear one 71 to rotate, which is engaged with the cutting bevel gear two 72, thus driving the cam shaft 73 to rotate, thus driving the cam 75 to rotate, which pushes the push rod 78 to move, thus driving the cutting slide plate 63 to move, thus driving the moving cutting knife 64 to move. When pushing, the reciprocating spring 80 is compressed. When resetting, the reciprocating spring 80 drives the cutting slide plate 63 to move, thus realizing reciprocating movement, thus making the moving cutting knife 64 reciprocate, which cooperates with the fixed cutting knife 67 to cut the vines, thus ensuring the efficiency of feeding and preventing winding during feeding.

[0025] Beneficially, the shunting input mechanism comprises a shunting rotary shaft 47 rotating through the harvesting platform 2, the surface of the shunting rotary shaft 47 is fixedly installed with a shunting cylinder 25, the outer surface of the shunting cylinder 25 is symmetrically provided with shunting plates 26, the outer surface of the shunting cylinder 25 is symmetrically provided with a plurality of shunting levers 50, one end of the shunting rotary shaft 47 is fixedly connected with a feeding drive pulley one 51, the feeding drive pulley one 51 and a feeding drive pulley two 53 are wound and connected with a feeding drive belt 52, the feeding drive pulley two 53 is fixedly installed at the end of the feeding pulley shaft 48, and a plurality of supporting rollers 42 are hingedly connected to the lower side of the harvesting platform 2. In operation, the shunt rotating shaft 47 rotates, thereby driving the shunt cylinder 25 to rotate, and driving the shunt plate 26 to rotate, thereby shunting the fed cantaloupe to both sides, and driving the shunt lever 50 to rotate to push the cantaloupe into the conveying frame 4. The shunt rotating shaft 47 rotates, thereby driving the feeding drive pulley one 51 to rotate, driving the feeding drive belt 52 to move, driving the feeding drive pulley two 53 to rotate, and driving the feeding pulley shaft 48 to rotate. The support cylinder 42 rolls in contact with the ground to support the harvesting table 2 and crush the cut melon vines to remove them and prevent them from hanging on the triangular block 49 to hinder subsequent cutting.

[0026] Beneficially, the conveying mechanism includes a conveying frame 4 one-side end fixedly connected to the back side of the harvesting table 2. The conveying frame 4 one-side end is hingedly connected to a support frame 19 fixedly installed on the carriage frame 1. The conveying frame 4 is in communication with the harvesting table 2. A conveying rotating shaft 23 is symmetrically and rotatably connected to the conveying frame 4. A conveying pulley 62 is fixedly installed on the outer surface of the conveying rotating shaft 23. A conveying transmission belt 20 is woundly connected between the conveying pulleys 62. A plurality of conveying elastic scrapers 21 are uniformly fixedly installed on the outer surface of the conveying transmission belt 20. The conveying rotating shaft 23 is extended at one side end of the back side, and a shunt driving pulley 33 is fixedly connected to the end. A shunt driven pulley 35 is fixedly installed on the other side end of the shunt rotating shaft 47. The conveying rotating shaft 23 is extended through the support frame 19 and fixedly connected to a driven pulley 31 at the end. A belt 24 is woundly connected between the driven pulley 31 and a driving pulley 30. The driving pulley 30 is fixedly installed on the outer surface of an output rotating shaft 22. An output frame 5 is fixedly installed on the moving vehicle body 3 at the outlet lower side position of the back side of the conveying frame 4. The output rotating shaft 22 is symmetrically and rotatably connected to the output frame 5. An output pulley 61 is fixedly installed on the outer surface of the output rotating shaft 22. An output transmission belt 17 is woundly connected between the output pulleys 61. A plurality of output elastic scrapers 18 are uniformly fixedly installed on the outer surface of the output transmission belt 17. An opening is provided at the back side end position of the output frame 5. The lengths of the output frames 5 on both sides are different. The output rotating shaft 22 on the front side is extended and power-connected to a driving motor 16 fixedly installed on the upper side of the moving vehicle body 3. In operation, the driving motor 16 is started to drive the output shaft 22 to rotate, thus driving the driving pulley 30 to rotate, thus driving the belt 24 to move, thus driving the driven pulley 31 to rotate, thus driving the conveying shaft 23 to rotate, thus driving the conveying pulley 62 to rotate, thus driving the conveying belt 20 to rotate, thus driving the conveying elastic scraper 21 to move, thus conveying the west melon to the output belt 17, the output shaft 22 rotates to drive the output pulley 61 to rotate, thus driving the output belt 17 to rotate, thus driving the output elastic scraper 18 to move, thus conveying the west melon to the rubber bowl 7, and the conveying shaft 23 rotates to drive the flow dividing driving pulley 33 to rotate, thus driving the flow dividing belt 34 to rotate, thus driving the flow dividing driven pulley 35 to rotate, thus driving the flow dividing shaft 47 to rotate.

[0027] Beneficially, the height adjusting mechanism comprises a hinge shaft 12 hingedly connected to the front side of the moving vehicle body 3, and an electric cylinder 13 is fixedly installed on the outer surface of the hinge shaft 12, one end of the electric cylinder 13 is fixedly connected with an electric cylinder connecting shaft 14, the electric cylinder connecting shaft 14 is rotatably connected to a groove block 15, and the groove block 15 is fixedly installed on the rear side of the harvesting table 2. In operation, the electric cylinder 13 is powered to extend or contract, thus driving the electric cylinder connecting shaft 14 to move, thus driving the groove block 15 to move, thus driving the harvesting table 2 to move, thus adjusting the height of the harvesting table 2.

[0028] Beneficially, the auxiliary motion mechanism comprises an adjusting cavity 56 arranged at the four corners of the moving vehicle body 3, an auxiliary adjusting worm shaft 58 is rotatably connected between the end walls of the adjusting cavity 56, the auxiliary adjusting worm shaft 58 is power-connected with an auxiliary steering motor fixedly installed in the moving vehicle body 3, an auxiliary adjusting worm 57 is fixedly installed on the outer surface of the auxiliary adjusting worm shaft 58, the auxiliary adjusting worm 57 is engaged with an auxiliary adjusting worm wheel 60, the auxiliary adjusting worm wheel 60 is fixedly installed on the outer surface of an auxiliary adjusting worm wheel shaft 59, the auxiliary adjusting worm wheel shaft 59 is rotatably installed between the end walls of the adjusting cavity 56, a moving frame 43 is fixedly connected to the lower end of the auxiliary adjusting worm wheel shaft 59, a moving shaft 105 is rotatably connected to the moving frame 43, the moving shaft 105 is power-connected with an auxiliary motion motor fixedly installed in the moving frame 43, and a moving wheel 44 is fixedly installed on the end of the moving shaft 105. When working, the auxiliary movement motor is started to drive the movement rotating shaft 105 to rotate, thereby driving the movement wheel 44 to rotate, and driving the movement vehicle body 3 to move, which is matched with the movement of the carriage frame 1. When adjusting the position of the movement vehicle body 3, the auxiliary steering motor is started to drive the auxiliary adjusting worm shaft 58 to rotate, thereby driving the auxiliary adjusting worm 57 to rotate, which is engaged with the auxiliary adjusting worm wheel 60, thereby driving the auxiliary adjusting worm wheel shaft 59 to rotate, thereby driving the movement frame 43 to rotate, thereby driving the movement wheel 44 to rotate to the corresponding direction. The movement wheel 44 moves to adjust the distance between the movement vehicle body 3 and the carriage frame 1. After the adjustment is completed, the movement wheel 44 is reset.

[0029] Beneficially, the positioning mechanism comprises a positioning block 11 fixedly installed at the rear side of the movement vehicle body 3, the positioning block 11 is sleeved on the positioning guide rail 10, a supporting roller 90 is hinged in the positioning block 11, the supporting roller 90 is in rolling abutment with the positioning guide rail 10, a plurality of supporting balls 93 are symmetrically installed on the inner side of the positioning block 11, the supporting balls 93 are in abutment with the positioning guide rail 10, a positioning gear shaft 91 is rotationally connected to the positioning block 11 in a symmetrical manner, a positioning gear 92 is fixedly installed on the outer surface of the positioning gear shaft 91, the positioning gear 92 is engaged with a rack fixedly installed on the positioning guide rail 10, a brake disc 94 is fixedly installed on the outer surface of the positioning gear shaft 91, a brake insert disc 95 is inserted into the brake disc 94, the brake insert disc 95 is fixedly installed at the end of a brake electric push rod 96, and the brake electric push rod 96 is uniformly fixedly installed on the positioning block 11. When working, the movement vehicle body 3 is adjusted to drive the positioning block 11 to move, the supporting roller 90 and the supporting ball 93 increase the stability of the movement of the positioning block 11 on the positioning guide rail 10, the positioning gear 92 is engaged and rolled on the surface of the rack, after being adjusted to the corresponding position, the brake electric push rod 96 is powered to drive the brake insert disc 95 to move and be inserted into the brake disc 94, thereby achieving the braking of the positioning gear shaft 91.

[0030] Beneficially, the conveying mechanism is symmetrically arranged on the carriage frame 1, and is provided with two groups of inner and outer conveying mechanisms on each side, the conveying mechanism comprises a bottom plate 32 fixedly arranged on the carriage frame 1, a folding conveying frame 6 is arranged on the bottom plate 32, the folding conveying frame 6 is foldable, one end of an adjusting electric push rod 41 is hingedly connected to the bottom plate 32, the other end of the adjusting electric push rod 41 is hingedly connected to the folding conveying frame 6, an adjusting frame 46 is symmetrically fixedly arranged at the end of the folding conveying frame 6, a conveying pulley 45 is rotatably connected to the adjusting frame 46 and the other end of the folding conveying frame 6, a conveying belt 8 is wound around the outer surface of the conveying pulley 45, a plurality of rubber bowls 7 are uniformly fixedly arranged on the outer surface of the conveying belt 8, the conveying belt 8 is slidably connected to the folding conveying frame 6, an adjusting electric push rod for adjusting the conveying pulley 45 is arranged on the adjusting frame 46, the conveying pulley 45 is drivingly connected to a conveying motor 9 fixedly arranged on the folding conveying frame 6, a positioning guide rail 10 is fixedly arranged on the folding conveying frame 6 on the front side, the open end of the output frame 5 on one side extends to the upper side of the conveying belt 8 on the inner side, and the open end of the output frame 5 on the other side extends to the upper side of the conveying belt 8 on the outer side. In operation, after the folding conveying frame 6 is unfolded, the adjusting electric push rod 41 is powered on to adjust the height position of the folding conveying frame 6, after the adjustment is completed, the conveying motor 9 is started to rotate, thereby driving the conveying pulley 45 to rotate, thereby driving the conveying belt 8 to rotate, thereby driving the rubber bowl 7 to rotate, after the west melon falls into the rubber bowl 7, the west melon is conveyed to the carriage frame 1, personnel take the west melon to pack, through the adjustment of the conveying motor 9, the conveying belt 8 and the output conveying belt 17 are synchronously moved, the west melon conveyed by the output conveying belt 17 falls into the rubber bowl 7, through the movement of the adjusting electric push rod, the conveying pulley 45 is moved to adjust, and the tightness of the conveying belt 8 is adjusted.

[0031] The application provides a harvesting method for west melon harvesting, based on the harvesting device for west melon harvesting. Step one: after the conveying mechanism is unfolded, the west melon is conveyed. Step two: the positioning mechanism moves to position and install the moving vehicle body 3 on the folding conveying frame 6. Step three: when the carriage frame 1 moves, the auxiliary movement mechanism moves to drive the moving vehicle body 3 to move, so that the moving vehicle body 3 moves synchronously with the carriage frame 1. Step four: the height adjusting mechanism moves to adjust the height of the harvesting table 2. Step five: the feeding mechanism moves to feed and pick the west melon. Step six: when feeding picking, the push melon cutting mechanism moves, so as to realize the push of the west melon to the middle position, facilitate the feeding picking, and cut the melon stem; Step seven: the shunt input mechanism moves, so as to realize the shunt input of the fed west melon; Step eight: the conveying mechanism moves, so as to realize the conveying of the input west melon to the rubber bowl 7, and the conveying mechanism conveys to the carriage frame 1.

[0032] It should be noted that the relational terms herein such as first and second and the like are used solely to distinguish one from another entity or action, without necessarily requiring or implying any such actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0033] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A picking device for harvesting of a Cucumis melo fruit, characterized in that: The car frame (1) is arranged in the field, the car frame (1) is provided with a conveying mechanism, the conveying mechanism is used for conveying the delivery of the sweet melon, the conveying mechanism is connected with the moving car body (3) through the positioning mechanism, the positioning mechanism is used for positioning and installing the moving car body (3), the moving car body (3) is provided with an auxiliary movement mechanism, the auxiliary movement mechanism is used for assisting the movement of the moving car body (3), the moving car body (3) is connected with the harvesting table (2) through the height adjusting mechanism, the harvesting table (2) is provided with a conveying mechanism, the conveying mechanism is used for conveying the sweet melon, the harvesting table (2) is connected with the shunt input mechanism, the shunt input mechanism is used for shunt input of the sweet melon, the harvesting table (2) is connected with the feeding mechanism, the feeding mechanism is used for feeding the sweet melon, the harvesting table (2) is connected with the push melon cutting mechanism, the push melon cutting mechanism is used for pushing the edge of the sweet melon into the cutting mechanism, and the melon is cut.

2. A device for harvesting of Cucumis melo according to claim 1, characterized in that: The feeding mechanism comprises the feeding pulley shaft (48) rotatably connected to the harvesting table (2), the outer surface of the feeding pulley shaft (48) is fixedly provided with feeding pulleys (54), the feeding pulleys (54) are connected with the feeding conveyor belt (28), the outer surface of the feeding conveyor belt (28) is uniformly and equidistantly provided with a plurality of feeding elastic scrapers (29), the feeding pulley shaft (48) is arranged along the inside bottom wall direction of the harvesting table (2), the outer surface of the rear feeding pulley shaft (48) is fixedly provided with a feeding driving pulley (36), the feeding driving pulley (36) and the feeding driven pulley (39) are connected with the feeding belt (37), the feeding driven pulley (39) is fixedly installed on the outer surface of the feeding shaft (38), the feeding shaft (38) is rotatably installed on the feeding mounting plate (40), the feeding mounting plate (40) is fixedly installed on the front side of the harvesting table (2), the outer surface of the feeding shaft (38) is fixedly provided with a feeding cylinder (104), the outer surface of the feeding cylinder (104) is uniformly fixedly provided with a plurality of feeding elastic scrapers (27), and the inside surface of the harvesting table (2) is provided with an elastic protective material.

3. A device for harvesting of a Cucumis melo L. fruit according to claim 2, characterized in that: The pushing melon cutting mechanism includes a plurality of triangular blocks (49) fixedly installed on the front side of the harvesting table (2) at equal intervals, the outer surface of the triangular block (49) is provided with elastic protective material, the outer sides of the triangular blocks (49) on both sides are symmetrically fixedly installed with adjusting boxes (88), the adjusting box (88) is rotatably connected with a pushing adjusting worm shaft (103), the pushing adjusting worm shaft (103) is power-connected with an angle adjusting motor fixedly installed on the adjusting box (88), the outer surface of the pushing adjusting worm shaft (103) is fixedly installed with a pushing adjusting worm (102), the pushing adjusting worm (102) is engaged with a pushing adjusting worm wheel (100), the pushing adjusting worm wheel (100) is fixedly installed on the outer surface of a pushing adjusting worm wheel shaft (101), the pushing adjusting worm wheel shaft (101) penetrates through and is rotatably installed on the adjusting box (88), the upper end of the pushing adjusting worm wheel shaft (101) is fixedly connected with a pushing frame (76), the ends of the feeding pulley shaft (48) on the rear side are fixedly connected with a pushing worm (69), the pushing worm (69) is engaged with a pushing worm wheel (68), the pushing worm wheel (68) is fixedly installed on one side of a pushing worm wheel shaft (82), the other end of the pushing worm wheel shaft (82) is fixedly connected with a pushing bevel gear one (81), the pushing worm wheel shaft (82) penetrates through and is rotatably installed on a pushing worm wheel shaft mounting plate (70), the pushing worm wheel shaft mounting plate (70) is fixedly installed on the outer side of the harvesting table (2), the pushing bevel gear one (81) is engaged with a pushing bevel gear two (83), the pushing worm wheel shaft (82) is fixedly installed on the upper end of a pushing gear shaft (84), the pushing gear shaft (84) is rotatably installed on the pushing frame (76), the pushing gear shaft (84) and the pushing adjusting worm wheel shaft (101) are in the same axial direction, the outer surface of the pushing gear shaft (84) is fixedly installed with a pushing driving gear (85), the pushing driving gear (85) is engaged with a pushing driven gear (86), the pushing driven gear (86) is fixedly installed on the upper end of a pushing bevel gear shaft (97), the pushing bevel gear shaft (97) penetrates through and is rotatably installed on the pushing frame (76), the lower end of the pushing bevel gear shaft (97) is fixedly connected with a pushing bevel gear three (98), the pushing bevel gear three (98) is engaged with a pushing bevel gear four (99), the pushing bevel gear four (99) is fixedly installed on the end of a pushing rotary drum shaft (89), the pushing rotary drum shaft (89) penetrates through and is rotatably installed on the pushing frame (76), the outer surface of the pushing rotary drum shaft (89) is fixedly installed with a pushing rotary drum (77), the pushing rotary drum (77) is rotatably connected with a pushing rotary drum connecting arc-shaped frame (87), the pushing rotary drum connecting arc-shaped frame (87) is fixedly installed on the end of the pushing frame (76), the outer surface of the pushing worm wheel shaft (82) on one side is fixedly installed with a cutting bevel gear one (71), the cutting bevel gear one (71) is engaged with a cutting bevel gear two (72),The cutting bevel gear two (72) is fixedly installed on the upper end of the camshaft (73), the camshaft (73) is rotatably installed on the camshaft mounting plate (74), the camshaft mounting plate (74) is fixedly installed on the outer side of the camshaft mounting plate (74) on one side, the lower end of the camshaft (73) is fixedly connected with the cam (75), the cam (75) pushes the push rod (78) to move, the push rod (78) is fixedly installed on the one side surface of the cutting slide plate (63), the cutting slide plate (63) is slidably connected on the end wall of the cutting slide groove (55), the cutting slide groove (55) is provided on the triangular block (49), the other side surface of the cutting slide plate (63) is connected with the spring connecting plate (79) through the reciprocating spring (80), the spring connecting plate (79) is fixedly installed on the outer surface of the harvesting table (2), the end wall of the cutting slide groove (55) is fixedly connected with the fixed blade (65), the fixed blade (65) is provided with a plurality of V-shaped notches (66), the V-shaped notches (66) are located between the triangular blocks (49), the end wall of the V-shaped notch (66) is fixedly installed with the fixed cutting knife (67) symmetrically, a plurality of moving cutting knives (64) are uniformly and equidistantly fixedly installed on the front end wall of the cutting slide plate (63).

4. A device for harvesting of a Cucumis melo L. fruit according to claim 3, characterized in that: The shunt input mechanism includes the shunt rotating shaft (47) penetrating the rotating of the harvesting table (2), the shunt rotating shaft (47) is fixedly installed with the shunt cylinder (25) on the surface, the outer surface of the shunt cylinder (25) is symmetrically provided with the shunt plate (26), the outer surface of the shunt cylinder (25) is symmetrically provided with a plurality of shunt lever (50), one side of the shunt rotating shaft (47) is fixedly connected with the feeding drive pulley one (51), the feeding drive pulley one (51) and the feeding drive pulley two (53) are wound and connected with the feeding drive belt (52), the feeding drive pulley two (53) is fixedly installed at the end of the feeding pulley shaft (48), and a plurality of supporting rollers (42) are hingedly connected to the lower side of the harvesting table (2).

5. A harvesting device for harvesting of Cucumis melo according to claim 4, characterized in that: The conveying mechanism includes the conveying frame (4) one side end fixedly connected to the rear side of the harvesting table (2), the conveying frame (4) one side end is hingedly connected with the support frame (19), the support frame (19) is fixedly installed on the carriage frame (1), the conveying frame (4) is in communication with the harvesting table (2), the conveying frame (4) is symmetrically rotatably connected with the conveying shaft (23), the conveying shaft (23) is fixedly installed with the conveying pulley (62) on the outer surface, the conveying conveying belt (20) is wound and connected between the conveying pulley (62), a plurality of conveying elastic scrapers (21) are uniformly fixedly installed on the outer surface of the conveying conveying belt (20), one side of the rear side of the conveying shaft (23) is extended, and the end is fixedly connected with the shunt driving pulley (33), the shunt driving pulley (33) and the shunt driven pulley (35) are wound and connected with the shunt belt (34), the shunt driven pulley (35) is fixedly installed on the other side of the shunt rotating shaft (47), the rear side of the conveying shaft (23) is extended, and the end is fixedly connected with the driven pulley (31), the driven pulley (31) and the driving pulley (30) are wound and connected with the belt (24), the driving pulley (30) is fixedly installed on the outer surface of the output shaft (22), the output frame (5) is fixedly installed on the moving vehicle body (3) at the outlet lower side position of the rear side of the conveying frame (4), the output shaft (22) is symmetrically rotatably connected to the output frame (5), the output pulley (61) is fixedly installed on the outer surface of the output shaft (22), the output conveying belt (17) is wound and connected between the output pulley (61), a plurality of output elastic scrapers (18) are uniformly fixedly connected to the outer surface of the output conveying belt (17), an opening is arranged at the rear end position of the output frame (5), the lengths of the output frame (5) on both sides are different, the output shaft (22) on the front side is extended and connected with the driving motor (16), and the driving motor (16) is fixedly installed on the upper side of the moving vehicle body (3).

6. A harvesting device for harvesting of Cucumis melo according to claim 5, characterized in that: The height adjusting mechanism comprises a hinge shaft (12) hinged on the front side of the sports car body (3), an electric cylinder (13) is fixedly installed on the outer surface of the hinge shaft (12), one end of the electric cylinder (13) is fixedly connected with an electric cylinder connecting shaft (14), the electric cylinder connecting shaft (14) is rotatably connected to a groove block (15), and the groove block (15) is fixedly installed on the rear side of the harvesting table (2).

7. A device for harvesting cucumbers according to claim 6, characterized in that: The auxiliary motion mechanism comprises an adjusting cavity (56) arranged at the four corners of the sports car body (3), an auxiliary adjusting worm shaft (58) is rotatably connected between the end walls of the adjusting cavity (56), the auxiliary adjusting worm shaft (58) is power-connected with an auxiliary steering motor fixedly installed in the sports car body (3), an auxiliary adjusting worm (57) is fixedly installed on the outer surface of the auxiliary adjusting worm shaft (58), the auxiliary adjusting worm (57) is engaged with an auxiliary adjusting worm wheel (60), the auxiliary adjusting worm wheel (60) is fixedly installed on the outer surface of an auxiliary adjusting worm wheel shaft (59), the auxiliary adjusting worm wheel shaft (59) is rotatably installed between the end walls of the adjusting cavity (56), a motion frame (43) is fixedly connected to the lower end of the auxiliary adjusting worm wheel shaft (59), a motion rotating shaft (105) is rotatably connected to the motion frame (43), the motion rotating shaft (105) is power-connected with an auxiliary motion motor, the auxiliary motion motor is fixedly installed in the motion frame (43), and a motion wheel (44) is fixedly installed at the end of the motion rotating shaft (105).

8. A harvesting device for harvesting of Cucumis melo according to claim 7, characterized in that: The positioning mechanism comprises a positioning block (11) fixedly installed on the rear side of the sports car body (3), the positioning block (11) is sleeved on a positioning guide rail (10), a supporting roller (90) is hinged in the positioning block (11), the supporting roller (90) is in rolling abutment with the positioning guide rail (10), a plurality of supporting balls (93) are symmetrically installed on the inner side of the positioning block (11), the supporting balls (93) are in abutment with the positioning guide rail (10), a positioning gear shaft (91) is rotatably connected to the positioning block (11), a positioning gear (92) is fixedly installed on the outer surface of the positioning gear shaft (91), the positioning gear (92) is engaged with a rack fixedly installed on the positioning guide rail (10), a brake disc (94) is fixedly installed on the outer surface of the positioning gear shaft (91), a brake insert disc (95) is inserted into the brake disc (94), the brake insert disc (95) is fixedly installed at the end of a brake electric push rod (96), and the brake electric push rods (96) are uniformly fixedly installed on the positioning block (11).

9. A harvesting device for harvesting of cantaloupes according to claim 8, characterized in that: The conveying mechanism is symmetrically arranged on the carriage frame (1), and each side is provided with two groups of inner and outer groups, the conveying mechanism comprises a bottom plate (32) fixedly installed on the carriage frame (1), a folding conveying frame (6) is installed on the bottom plate (32), the folding conveying frame (6) is foldable, one end of an adjusting electric push rod (41) is hinged to the bottom plate (32), the other end of the adjusting electric push rod (41) is hinged to the folding conveying frame (6), adjusting frames (46) are symmetrically fixedly installed at the end positions of the folding conveying frame (6), conveying pulleys (45) are rotatably connected to the other end of the folding conveying frame (6) and the adjusting frames (46), the outer surfaces of the conveying pulleys (45) are wound with a conveying belt (8), a plurality of rubber bowls (7) are uniformly fixedly installed on the outer surface of the conveying belt (8), the conveying belt (8) is slidably connected to the folding conveying frame (6), adjusting electric push rods for adjusting the conveying pulleys (45) are installed on the adjusting frames (46), the conveying pulleys (45) are power-connected with a conveying motor (9) fixedly installed on the folding conveying frame (6), the positioning guide rails (10) are fixedly installed on the folding conveying frame (6) on the front side, the open ends of the output frames (5) on one side extend to the upper sides of the conveying belt (8) on the inner side, and the open ends of the output frames (5) on the other side extend to the upper sides of the conveying belt (8) on the outer side.

10. A method of harvesting a Cucumis melo fruit based on the harvesting apparatus of claim 9, characterized by the steps of Comprise: Step one: after the conveying mechanism is unfolded, conveying is carried out, and the cantaloupe is conveyed; Step two: the positioning mechanism moves, thereby positioning and installing the moving vehicle body (3) on the folding conveying frame (6); Step three: when the carriage frame (1) moves, the auxiliary movement mechanism moves, thereby driving the moving vehicle body (3) to move, so that the moving vehicle body (3) moves synchronously with the carriage frame (1); Step four: the height adjusting mechanism moves, thereby adjusting the height of the harvesting table (2); Step five: the feeding mechanism moves, thereby realizing the feeding and picking of the cantaloupe; Step six: when the cantaloupe is fed and picked, the pushing and cutting mechanism moves, thereby realizing the pushing of the cantaloupe to the middle position, facilitating the feeding and picking, and cutting and shearing the melon stems; Step seven: the shunt input mechanism moves, thereby realizing the shunt input of the fed cantaloupe; Step eight: the conveying mechanism moves, thereby realizing the conveying of the input cantaloupe to the rubber bowl (7) and the conveying mechanism to the carriage frame (1).

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