Auxiliary fruit picking machine

Abstract

The invention discloses an integrated auxiliary fruit picking machine, which consists of a sorting and collecting vehicle, a fruit receiving basket, a profile rod, a counterweight box and electric-controlled scissors. The human eye can find the fruit or a camera can assist the electric-controlled scissors to aim at the fruit handle, press the fruit picking switch, and cut the fruit. The electric-controlled scissors can be controlled to pick the fruit by a one-touch switch at a long distance. The fruit falls into the fruit receiving basket, and its weight is greater than the counterweight box. The fruit receiving basket slides to the bottom of the profile rod, and the counterweight box rises to the top of the profile rod. The L-shaped support frame falls into a concave slideway, so that the fruit falls into the sorting and collecting vehicle, and the weight of the fruit receiving basket is less than the counterweight box. The two rise and fall, thereby achieving a purely mechanical cyclic fruit delivery. The fruit falls into the sorting and collecting vehicle, is buffered at multiple levels, and is finally classified into different boxes according to size, and the collection is completed. The invention is an integrated device for sorting and collecting fruits, which achieves the purposes of saving labor, time, convenience, and entertainment.

Description

Technical Field

[0001] The invention relates to the technical field of auxiliary fruit picking, and in particular to an integrated auxiliary fruit picking machine. Background Art

[0002] In recent years, my country's harvesting machinery has developed rapidly. In terms of mechanical products, there are pickers, power pruning and picking tools, multifunctional orchard operation machinery, etc. However, in general, most domestic orchard operation machinery has a single function and can only solve some functions, but cannot solve the problem of the entire fruit picking process. The differences between various fruits, the different geographical conditions of the planting areas, the changes in fruit varieties, and the smoothness of the picking process will put forward different requirements for harvesting machinery.

[0003] The orchard production method is backward, and there is no coordination between agricultural machinery and agronomy. my country mainly cultivates in a decentralized manner and manages by households. There are few large-scale modern orchards that are truly centralized and managed in a unified manner. This small peasant economy planting method, due to the small production scale and low technical quality of farmers, has made the production management of orchards remain on the basis of traditional experience. Standardized and scientific production management methods are difficult to implement, and the degree of mechanization in orchards is generally low.

[0004] A large number of agricultural laborers have been transferred to other industries in society, resulting in a shortage of agricultural machinery technicians. In addition, with the aging of the population, the production costs of the fruit industry have continued to rise, reducing the enthusiasm of fruit farmers to grow fruit.

[0005] Therefore, a practical and convenient integrated auxiliary fruit picking mechanism is needed to solve the existing problems. To this end, an auxiliary fruit picking integrated machine is proposed. Summary of the invention

[0006] In order to solve the above-mentioned problems, the present invention provides an all-in-one auxiliary fruit picking machine, which integrates picking, sending, sorting and collecting, and can solve the problems mentioned in the background technology.

[0007] The present invention is achieved through the following technical solutions:

[0008] An integrated auxiliary fruit picking machine, characterized in that: the integrated auxiliary fruit picking machine is composed of a sorting and collecting vehicle, a fruit receiving basket, a profile rod, a counterweight box and an electric-controlled scissors;

[0009] The scissor frame of the electric-controlled scissors is fixedly installed on the upper end of the profile rod, and a steering gear is fixedly installed on the scissor frame by screws. The steering gear is connected to a pinion gear, and the pinion gear is meshed and connected with a half gear. Two scissor heads are installed at the front end of the scissor frame, and the two scissor heads are hinged by a stop nut. The half gear is fixedly connected to a scissor head by screws, and a camera seat is fixedly installed on the half gear. A branch guard plate is placed in front of the pinion gear, and the branch guard plate is fixed on the scissor frame;

[0010] A bowl-shaped fruit receiving plate is provided at the upper end of the fruit receiving tube on the fruit receiving basket, a pulley plate is fixedly installed on one side of the fruit receiving tube through a secondary support frame and a main support frame by screws, a pulley shaft is fixedly installed on the pulley plate, a small pulley is installed on the pulley shaft, two rows of flange bearings are installed on the pulley plate and fixed by screws, the two rows of flange bearings are respectively inserted into the grooves on both sides of the profile rod and roll, the fruit receiving plate is hingedly installed at the lower end of the fruit receiving tube, an L-shaped support frame is fixedly installed at the lower end of the fruit receiving plate, a small pulley is installed at the lower end of the L-shaped support frame, the small pulley is inserted into the groove at the front end of the profile rod and rolls, a concave slide is provided on the profile rod, and the concave slide matches the L-shaped support frame;

[0011] The rear end of the counterweight box body of the counterweight box is fixed with a pulley disc by screws, a pulley shaft is installed on the pulley disc, a small pulley is installed on the pulley shaft, two rows of flange bearings are installed on the pulley disc and fixed by screws, the two rows of flange bearings are respectively inserted into the grooves on both sides of the profile rod and roll, and the upper end of the counterweight box body is covered with a counterweight box cover;

[0012] A profile rod pulley is installed at the upper end of the profile rod, and the small pulley on the counterweight box and the small pulley on the fruit receiving basket are connected to the profile rod pulley through a rope. The lifting and lowering direction of the counterweight box is opposite to that of the fruit receiving basket.

[0013] The sorting and collecting vehicle is wrapped by vehicle plates on all four sides, and is supported by profile brackets and round tubes at four corners. T-shaped fixing frames are installed on the upper ends of the round tubes on both sides, and the lower ends are fixed by round tube fixing seats. A steering slider is fixedly installed between the T-shaped fixing frames on both sides, and a profile rod slider is hingedly installed on the steering slider, and the profile rod slider is sleeved on the profile rod. Four sorting rods are installed in the sorting and collecting vehicle, the upper two of which are distributed in parallel, and the lower two are closer at first and farther at last. A buffer baffle is placed obliquely below the sorting rod, and a drawer-type fruit box is placed below the buffer baffle.

[0014] Furthermore, the auxiliary support frame and the main support frame are fixed to the fruit receiving tube by screws.

[0015] Furthermore, a mobile phone holder is installed on the circular tube on one side.

[0016] Furthermore, four universal wheels are installed underneath the sorting and collecting vehicle.

[0017] The beneficial effects of the present invention are as follows: the human eye searches for the fruit or the camera assists the electric-controlled scissors to aim at the fruit handle, press the fruit picking switch, and cut the fruit; the electric-controlled scissors can be controlled to pick the fruit by a one-touch switch at a remote distance; the fruit falls into the fruit receiving basket, the weight of which is greater than the counterweight box, the fruit receiving basket slides to the bottom of the profile rod, and the counterweight box rises to the top of the profile rod; the L-shaped support frame falls into the concave slide, so that the fruit falls into the sorting and collecting vehicle, the weight of the fruit receiving basket is less than the counterweight box, the two rise and fall, and then a purely mechanical cyclic fruit delivery is achieved; the fruit falls into the sorting and collecting vehicle, multi-level buffering, and finally classified into different boxes according to size, and the collection is completed; the present invention is an integrated device for sorting and collecting fruits, which achieves the purposes of saving labor, time, convenience, and integrating entertainment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the structure of the electric-controlled scissors of the present invention;

[0020] Figure 3 It is a structural schematic diagram of a fruit receiving basket of the present invention;

[0021] Figure 4 It is a structural schematic diagram of the concave slideway of the present invention;

[0022] Figure 5 It is a structural schematic diagram of the weight box of the present invention;

[0023] Figure 6 It is a partial structural schematic diagram of the profile rod of the present invention;

[0024] Figure 7 It is a structural schematic diagram of the sorting and collecting vehicle of the present invention.

[0025] In the figure: 1. Sorting and collecting vehicle; 2. Fruit receiving basket; 3. Profile rod; 4. Counterweight box; 5. Electric scissors; 6. Counterweight box cover; 7. Pulley shaft; 8. Pulley plate; 9. Counterweight box body; 10. Small pulley; 11. Flange bearing; 12. Bowl-shaped fruit receiving tray; 13. Fruit receiving cylinder; 14. Secondary support frame; 15. Main support frame; 16. Fruit receiving tray; 17. L-shaped support frame; 18. Profile rod pulley; 19. Concave slideway; 20. Scissors Cutter head; 21. Lock nut; 22. Camera seat; 23. Half gear; 24. Pinion; 25. Branch guard; 26. Scissor rack; 27. Servo; 28. Profile bracket; 29. ​​Car plate; 30. Sorting rod; 31. Buffer baffle; 32. Drawer-type fruit box; 33. Universal wheel; 34. Mobile phone holder; 35. Profile rod slider; 36. Steering slider; 37. T-shaped fixing bracket; 38. Round tube; 39. Round tube fixing seat. DETAILED DESCRIPTION

[0026] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0027] like Figure 1 , an auxiliary fruit picking machine, characterized in that: the auxiliary fruit picking machine is composed of a sorting and collecting vehicle 1, a fruit receiving basket 2, a profile rod 3, a counterweight box 4 and an electric-controlled scissors 5;

[0028] like Figure 2 The scissor frame 26 of the electric scissors 5 is fixedly mounted on the upper end of the profile rod 3, and a steering gear 27 is fixedly mounted on the scissor frame 26 by screws. The steering gear 27 is connected to the pinion 24, and the steering gear 27 can drive the pinion 24 to rotate. The pinion 24 is meshed with the half gear 23. Two scissor heads 20 are installed at the front end of the scissor frame 26. The two scissor heads 20 are hinged by a locking nut 21. The half gear 23 is fixedly connected to one scissor head 20 by screws. A camera seat 22 is fixedly mounted on the half gear 23. A camera can be installed on the camera seat 22. The camera assists the electric scissors to align the fruit handle. A branch guard plate 25 is placed in front of the pinion 24. The branch guard plate 25 is fixed on the scissor frame 26. The branch guard plate 25 can protect the pinion 24 from being hung by branches;

[0029] like Figure 3 , Figure 4 The upper end of the fruit receiving tube 13 on the fruit receiving basket 2 is provided with a bowl-shaped fruit receiving plate 12, and a pulley plate 8 is fixedly installed on one side of the fruit receiving tube 13 through a secondary support frame 14 and a main support frame 15 by screws. The secondary support frame 14 and the main support frame 15 are fixed to the fruit receiving tube 13 by screws, and a pulley shaft 7 is fixedly installed on the pulley plate 8. A small pulley 10 is installed on the pulley shaft 7. Two rows of flange bearings 11 are installed on the pulley plate 8 and fixed by screws. The two rows of flange bearings 11 are respectively inserted into the grooves on both sides of the profile rod 3. The rolling of the flange bearings 11 on the profile rod 3 can drive the fruit receiving basket 2 to rise and fall on the profile rod 3, and the fruit receiving tube 13 The lower end is hingedly mounted with a fruit receiving tray 16, and an L-shaped support frame 17 is fixedly mounted at the lower end of the fruit receiving tray 16. The fruit receiving tray 16 can be opened and closed with the position of the L-shaped support frame 17. A small pulley 10 is mounted at the lower end of the L-shaped support frame 17. The small pulley 10 is inserted into the groove at the front end of the profile rod 3 and rolls. The profile rod 3 is provided with a concave slide 19, and the concave slide 19 matches the L-shaped support frame 17. When the L-shaped support frame 17 falls into the concave slide 19, the fruit receiving tray 16 is opened, and the fruits in the fruit receiving basket 2 fall into the sorting and collecting vehicle 1. When the L-shaped support frame 17 leaves the concave slide 19, the fruit receiving tray 16 is closed.

[0030] like Figure 5The rear end of the counterweight box body 9 of the counterweight box 4 is fixed with a pulley disc 8 by screws, a pulley shaft 7 is installed on the pulley disc 8, a small pulley 10 is installed on the pulley shaft 7, two rows of flange bearings 11 are installed on the pulley disc 8 and fixed by screws, the two rows of flange bearings 11 are respectively inserted into the grooves on both sides of the profile rod 3 and roll, the counterweight box 4 can be lifted and lowered on the profile rod 3, and the upper end of the counterweight box body 9 is covered with a counterweight box cover 6;

[0031] like Figure 6 The upper end of the profile rod 3 is equipped with a profile rod pulley 18, and the small pulley 10 on the counterweight box 4 and the small pulley 10 on the fruit receiving basket 2 are connected to the profile rod pulley 18 by a rope. The lifting direction of the counterweight box 4 is opposite to that of the fruit receiving basket 2. The weight of the counterweight box 4 and the fruit receiving basket 2 cooperate with each other to realize the function of automatically lifting the fruit receiving basket 2;

[0032] like Figure 7 The sorting and collecting vehicle 1 is wrapped by vehicle plates 29 on all four sides, and is supported by profile brackets 28 and round tubes 38 at four corners. A mobile phone bracket 34 is installed on the round tube 38 on one side, and a mobile phone is placed on the mobile phone bracket 34, and the mobile phone can be connected to a camera. T-shaped fixing frames 37 are installed on the upper ends of the round tubes 38 on both sides, and the lower ends are fixed by round tube fixing seats 39. Steering sliders 36 are fixedly installed between the T-shaped fixing frames 37 on both sides, and profile rod sliders 35 are hingedly installed on the steering sliders 36. The profile rod sliders 35 are sleeved on the profile rods 3, so that the profile rods 3 can rotate freely front, back, left, and right relative to the sorting and collecting vehicle 1. Four sorting rods 30 are installed in the sorting and collecting vehicle 1, the upper two of which are parallelly distributed, and the lower two are closer first and farther away. The sorting rods 30 can sort fruits, and a buffer baffle 31 is tiltedly placed below the sorting rod 30 to prevent the surface of the fruit from being damaged. A drawer-type fruit box 32 is placed below the buffer baffle 31. Four universal wheels 33 are installed below the sorting and collecting vehicle 1 .

[0033] Working principle: The microcontroller controls the rotation angle of the steering gear 27, the steering gear 27 is connected to the pinion 24, the pinion 24 meshes with the large gear 23, and the large gear 23 is connected to a scissor head 20. After pressing the main switch, the steering gear 27 works, the scissors open, and enter the working state. With the help of human eyes or cameras, the sorting and collecting vehicle 1 is moved, the profile rod 3 is lifted or rotated, the scissor head 20 is aimed at the fruit stalk, and the fruit picking switch is pressed. The scissor head 20 bites and cuts the fruit stalk, and the fruit falls into the fruit receiving basket 2, achieving the purpose of picking the fruit.

[0034] The rod material of the profile rod 3 is an aluminum alloy round tube. The small pulley 10 and the flange bearing 11 connect the fruit receiving basket 2 and the profile rod 3 to slide relative to each other. The fruit receiving plate 16 and the L-shaped support frame 17 are designed as one body, and the L-shaped support frame 17 is against the profile rod 3 to prevent the fruit in the fruit receiving basket 2 from falling. A counterweight box 4 is provided on the other side, which also slides freely along the profile rod 3. Initially, the weight of the counterweight box 4 is greater than that of the fruit receiving basket 2. The counterweight box 4 falls on the lower part of the profile rod 3, and the fruit receiving basket 2 is on the upper part of the profile rod 3 and directly below the blade of the electric scissors 5. When the electric scissors 5 cut the fruit and fall into the fruit receiving basket 2, the overall weight of the fruit receiving basket 2 is greater than the counterweight box 4, so that the fruit receiving basket 2 slowly falls along the slideway of the profile rod 3. The weight ratio of the fruit receiving basket 2 and the counterweight box 4 is adjusted to complete the transportation of the fruit at the most efficient speed. When the fruit receiving basket 2 falls to the groove slide 19 at the bottom of the profile rod 3, the concave slide 19 and the L-shaped support frame 17 form a cam mechanism under the traction of gravity, and the small pulley 10 on the L-shaped support frame 17 slides into the concave slide 19, and the fruit receiving tray 16 rotates downward at a certain angle to pour the fruits into the sorting and collecting vehicle 1. At this time, the weight box 4 is heavier than the fruit receiving basket 2, and the weight box 4 slowly falls along the rod, and the fruit receiving basket 2 rises to the top of the profile rod 3. The fruit receiving tray 16 and the L-shaped support frame 17 change their shapes and sizes according to different types of fruits to make them suitable for different types of fruits.

[0035] After the fruit enters the sorting and collecting vehicle 1, the two sorting rods 30 with increasing distances and the two parallel sorting rods 30 in the sorting and collecting vehicle 1 constrain the size of the fruit, so that the fruit rolls along the sorting rods 30 until the diameter is smaller than the distance between the sorting rods 30 and falls into the corresponding drawer-type fruit box 32, thereby completing a fruit picking cycle.

Claims

1. An integrated machine for assisting fruit picking, characterized in that: The auxiliary fruit picking machine is composed of a sorting and collecting vehicle (1), a fruit receiving basket (2), a profile rod (3), a counterweight box (4) and an electric-controlled scissors (5); The scissor frame (26) of the electric-controlled scissors (5) is fixedly mounted on the upper end of the profile rod (3); a steering gear (27) is fixedly mounted on the scissor frame (26) by means of screws; the steering gear (27) is connected to a pinion gear (24); the pinion gear (24) is meshingly connected to a half gear (23); two scissor heads (20) are mounted on the front end of the scissor frame (26); the two scissor heads (20) are hingedly connected by means of a stop nut (21); the half gear (23) is fixedly connected to one scissor head (20) by means of screws; a camera seat (22) is fixedly mounted on the half gear (23); a branch blocking plate (25) is placed in front of the pinion gear (24); the branch blocking plate (25) is fixed on the scissor frame (26); A bowl-shaped fruit receiving plate (12) is provided at the upper end of a fruit receiving cylinder (13) on a fruit receiving basket (2). A pulley plate (8) is fixedly installed on one side of the fruit receiving cylinder (13) through a secondary support frame (14) and a main support frame (15) by screws. A pulley shaft (7) is fixedly installed on the pulley plate (8). A small pulley (10) is installed on the pulley shaft (7). Two rows of flange bearings (11) are installed on the pulley plate (8) and fixed by screws. The two rows of flange bearings (11) are respectively inserted into the type The fruit receiving tube (13) is hingedly mounted with a fruit receiving tray (16) at the lower end, and an L-shaped support frame (17) is fixedly mounted at the lower end of the fruit receiving tray (16). A small pulley (10) is mounted at the lower end of the L-shaped support frame (17). The small pulley (10) is inserted into the groove at the front end of the profile rod (3) and rolls. The profile rod (3) is provided with a concave slideway (19), and the concave slideway (19) matches the L-shaped support frame (17); The rear end of the counterweight box body (9) of the counterweight box (4) is fixedly mounted with a pulley disc (8) by screws, a pulley shaft (7) is mounted on the pulley disc (8), a small pulley (10) is mounted on the pulley shaft (7), two rows of flange bearings (11) are mounted on the pulley disc (8) and fixed by screws, the two rows of flange bearings (11) are respectively inserted into the grooves on both sides of the profile rod (3) and roll, and the upper end of the counterweight box body (9) is covered with a counterweight box cover (6); A profile rod pulley (18) is installed at the upper end of the profile rod (3); a small pulley (10) on the counterweight box (4), a small pulley (10) on the fruit receiving basket (2) and the profile rod pulley (18) are connected by a rope; the counterweight box (4) rises and falls in the opposite direction to the fruit receiving basket (2); The sorting and collecting vehicle (1) is wrapped by vehicle plates (29) on four sides and supported by profile brackets (28) and round tubes (38) at four corners. The round tubes (38) on both sides are both installed with T-shaped fixing frames (37) at their upper ends and fixed at their lower ends by round tube fixing seats (39). A steering slider (36) is fixedly installed between the T-shaped fixing frames (37) on both sides. A profile rod slider (35) is hingedly installed on the steering slider (36). The profile rod slider (35) is sleeved on the profile rod (3). Four sorting rods (30) are installed in the sorting and collecting vehicle (1). The upper two are parallelly distributed and the lower two are closer in distance and farther in distance. A buffer baffle (31) is obliquely placed below the sorting rod (30), and a drawer-type fruit box (32) is placed below the buffer baffle (31).

2. The integrated fruit picking machine according to claim 1, characterized in that: The auxiliary support frame (14) and the main support frame (15) are fixed to the fruit receiving tube (13) by means of screws.

3. The integrated fruit picking machine according to claim 1, characterized in that: A mobile phone holder (34) is installed on the circular tube (38) on one side.

4. The integrated fruit picking machine according to claim 1, characterized in that: Four universal wheels (33) are installed below the sorting and collecting vehicle (1).

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