Cherry picking and sorting machine

Abstract

The invention provides a cherry picking and sorting machine, and relates to the technical field of cherry picking equipment, the cherry picking and sorting machine comprises a picking mounting part, the bottom of the picking mounting part is provided with a sorting and screening part; the fruit selecting and screening part is used for screening cherries; a vibration fruit picking piece is mounted on the fruit picking mounting piece; the vibration fruit picking piece is used for attaching to a tree trunk to vibrate. An anti-shake stirring piece is installed on the vibration fruit picking piece on the front side. A variable resistance control piece is mounted on the vibration fruit picking piece on the rear side; the anti-shake shifting piece is used for shifting the variable resistance control piece to adjust the resistance value; the vibration intensity can be conveniently and automatically adjusted according to the diameters of the fruit trees by adopting the anti-shake stirring piece, the structure can be suitable for the fruit trees with different diameters, and vibration damage cannot be caused to small fruit trees; the problems that according to an existing cherry picking and sorting machine, the vibration strength cannot be automatically controlled according to the diameter of a fruit tree, the vibration time cannot be controlled conveniently, and the root system of the fruit tree can be damaged due to long-time continuous vibration are solved.

Description

Technical Field

[0001] The invention relates to the technical field of cherry picking equipment, and in particular to a cherry picking and selecting machine. Background Art

[0002] In actual cherry planting, cherries must be picked within a few days after they mature and processed into juice and other products while they are fresh, otherwise the bad fruit rate will increase greatly. However, due to the small size of the fruit, traditional manual picking and selection are inefficient. If you want to finish picking them within a few days, the picking costs such as manpower, material resources and financial resources will be greatly increased. Some people also use vibration fruit pickers to pick the fruit, which is more efficient and widely used. However, the current cherry picking and selection machines are not convenient for automatically controlling the vibration intensity according to the diameter of the fruit tree. Smaller fruit trees are more susceptible to damage. At the same time, fruit trees with larger diameters are prone to missing cherries. It is also not convenient to automatically compensate for the vibration of the branches. The vibration is mainly concentrated on the trunk. The vibration effect of the branches of larger fruit trees is not good during actual vibration picking, which affects the picking effect. It is also not convenient to control the vibration time. Long-term continuous vibration will damage the root system of the fruit tree. It is not convenient to use the gap between the trunk and the soil to detect the state of the fruit tree. Summary of the invention

[0003] The disclosed embodiment relates to a cherry picking and sorting machine to solve the problem that the current cherry picking and sorting machine is not convenient for automatically controlling the vibration intensity according to the diameter of the fruit tree, and is not convenient for controlling the vibration time, and long-term continuous vibration will damage the root system of the fruit tree.

[0004] In a first aspect of the present disclosure, a cherry picking and selecting machine is provided, comprising a fruit picking mounting member, a fruit selecting and screening portion being provided at the bottom of the fruit picking mounting member; the fruit selecting and screening portion being used for screening cherries; a vibrating fruit picking member being installed on the fruit picking mounting member; the vibrating fruit picking member being used for vibrating in accordance with a tree trunk; an anti-shake toggle member being installed on the front side of the vibrating fruit picking member; a variable resistance control member being installed on the rear side of the vibrating fruit picking member; the anti-shake toggle member being used for toggling the variable resistance control member to adjust the resistance value; a rotation control member being installed on the fruit picking mounting member; a branch vibrating portion being installed on the rotation control member; the branch vibrating portion being used for vibrating branches; an anti-injury detection member being respectively installed on the two vibrating fruit picking members; the anti-injury detection member being used for preventing excessive vibration of the tree trunk; the fruit picking mounting member comprising: a fruit picking docking frame and a notch rotating ring, a notch rotating ring being fixedly installed on the fruit picking docking frame, a notch being provided on the notch rotating ring; the notch on the notch rotating ring being used for passing through the tree trunk.

[0005] In at least some embodiments, the fruit selection and screening part includes: a screen cloth, a tarpaulin pad and a raising block, the screen cloth is located below the fruit picking docking frame; the screen cloth is a mesh structure; the screen cloth is circular and connected head to tail; the screen cloth is connected head to tail by Velcro; a through hole is provided in the middle of the screen cloth and the tarpaulin pad for passing the tree trunk; the tarpaulin pad is circular and connected head to tail; the tarpaulin pad is connected head to tail by Velcro; a circle of raising blocks is fixedly installed at the bottom of the tarpaulin pad; the screen cloth is used to screen cherries.

[0006] In at least some embodiments, the fruit picking mounting component also includes: a driving motor and a buzzer. There are two driving motors, which are respectively fixedly mounted on both sides of the notched rotating ring through brackets; gears are respectively provided on the output shafts of the two driving motors; and the buzzer is fixedly mounted on the fruit picking docking frame.

[0007] In at least some embodiments, the anti-injury detection component also includes: a ground insertion detection piece and a micro switch, wherein the ground insertion detection piece is an elastic steel sheet structure; the ground insertion detection piece is fixedly installed at the bottom of the lifting slider; the ground insertion detection piece is used to be inserted between the tree trunk and the soil; a micro switch is fixedly installed at the bottom of the alarm adjustment screw rod, and the micro switch is electrically connected to the buzzer.

[0008] In at least some embodiments, the anti-shake toggle member includes: an anti-shake connecting frame, a buffer sliding shaft and a buffer spring. The anti-shake connecting frame is fixedly mounted on the clamping block on the front side; two buffer sliding shafts are slidably mounted on the anti-shake connecting frame, and buffer springs are respectively sleeved on the two buffer sliding shafts; the two buffer springs are respectively located on the inner sides of the anti-shake connecting frame.

[0009] In at least some embodiments, the variable resistance control component includes: a sliding rheostat body, a variable resistance dial block, a positioning strip, a positioning connecting frame, a positioning column and a positioning tension spring, wherein the sliding rheostat body is fixedly mounted on the clamping block on the rear side; the sliding rheostat body is electrically connected to the vibration motor; a variable resistance dial block is mounted on the sliding rheostat body; the variable resistance dial block is located between two buffer slide shafts; a positioning strip is fixedly mounted on the sliding rheostat body, and a row of hemispherical holes is provided on the positioning strip; the positioning connecting frame is fixedly mounted on the variable resistance dial block; a positioning column is slidably mounted on the positioning connecting frame, and the end of the positioning column is a hemispherical structure; the end of the positioning column is inserted into the hemispherical hole on the positioning strip; a positioning tension spring is sleeved on the positioning column; the end of the positioning tension spring is connected to the positioning column; the other end of the positioning tension spring is fixedly mounted on the end of the positioning connecting frame.

[0010] In at least some embodiments, the vibrating fruit picking component includes: a tree diameter adaptation sliding shaft, a clamping block, a vibration motor and a clamping tension spring. There are two tree diameter adaptation sliding shafts, and the two tree diameter adaptation sliding shafts are respectively slidably installed on the fruit picking docking frame; the two tree diameter adaptation sliding shafts are fixedly installed with clamping blocks; the inner front section of the clamping block is an inclined structure, and an arc-shaped groove is provided in the middle of the clamping block; the vibration motor is fixedly installed on the back of the clamping block through a bracket; the two tree diameter adaptation sliding shafts are respectively sleeved with clamping tension springs, and the ends of the two clamping tension springs are respectively fixedly installed on the tree diameter adaptation sliding shaft, and the other ends of the two clamping tension springs are respectively fixedly installed on the side of the fruit picking docking frame.

[0011] In at least some embodiments, the branch vibration part includes: a rotating seat, a branch vibration motor and a vibration guide rod, the rotating seat is rotatably mounted on a rotating circle; the rotating seat is located between two swing adaptation tension springs; the two ends of the swing adaptation tension springs are respectively fixedly mounted on both sides of the rotating seat; the rotating seat is fixedly mounted with a branch vibration motor, and the branch vibration motor is mounted with a vibration guide rod; the vibration guide rod is used to fit the branch.

[0012] In at least some embodiments, the rotation control component includes: a rotation circle and a swing adapter tension spring, the rotation circle is rotatably mounted on the notched rotation ring; a notch is provided on the rotation circle; the notch on the rotation circle is used to pass through the tree trunk; meshing teeth are provided on the outer side of the rotation circle, and the outer side of the rotation circle meshes with the gear on the output shaft of the drive motor; two swing adapter tension springs are fixedly mounted on the rotation circle.

[0013] In at least some embodiments, the anti-injury detection component includes: a lifting slider, an alarm adjustment screw and a downward pressure tension spring, the lifting slider is slidably installed on the clamping block; the lifting slider is threaded with an alarm adjustment screw, and a hand wheel is provided on the top of the alarm adjustment screw; the end of the downward pressure tension spring is connected to the top of the lifting slider; the other end of the downward pressure tension spring is fixedly installed on the clamping block.

[0014] The present invention provides a cherry picking and sorting machine, which has the following beneficial effects:

[0015] The anti-shake toggle member adopted in the present invention can facilitate the structure to automatically adjust the vibration intensity according to the diameter of the fruit tree, and can be suitable for fruit trees of different diameters. Smaller fruit trees will not cause vibration damage. At the same time, fruit trees with larger diameters can ensure that cherries can be fully shaken off, thereby ensuring the anti-damage effect of the fruit trees. The method of using a buffer spring to adjust the variable resistance dial block and cooperating with the positioning column to be inserted into the positioning bar for positioning can prevent the variable resistance dial block from being vibrated back and forth and moving a small amount during the actual vibration process, which will increase the wear of the sliding rheostat body and cause the resistance value of the sliding rheostat body to be unstable, thereby affecting the stable operation of the vibration motor.

[0016] In addition, the use of branch vibration parts in conjunction with the rotary control parts can further improve the efficiency and comprehensiveness of fruit picking by vibration of this structure. Vibration compensation is performed on the branches and trunks of the fruit trees together, which can facilitate the full separation of cherries from the branches and trunks, further improve the fruit picking effect, and reduce omissions.

[0017] In addition, the use of anti-damage detection parts can facilitate the detection of the vibration level of the structure, which can prevent excessive vibration or long vibration time from causing damage to the root system of the fruit tree, or even the fruit tree falling down. It can directly reflect the fit between the fruit tree trunk and the soil. Once the gap exceeds the standard, the trunk will be unstable at this time, which can prompt the staff to stop vibrating, ensure that the fruit tree is not damaged, and avoid economic losses.

[0018] In addition, the vibrating fruit picking device can automatically realize the fruit picking work by means of vibration. At the same time, the clamping block adopted in this structure can be directly clamped on the tree trunk. The fruit selection and screening part can be used to receive and collect cherries under the tree, which can facilitate the subsequent sorting of cherries by the staff. The tarpaulin pad can be raised by the raising block to avoid the leakage of cherries caused by factors such as slopes, and it also plays the role of windproof counterweight. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0020] The drawings described below are only related to some embodiments of the present invention, but are not intended to limit the present invention.

[0021] In the attached picture:

[0022] Figure 1 A schematic diagram showing the overall structure of the present application;

[0023] Figure 2 A schematic diagram showing the rear side structure of the present application is shown;

[0024] Figure 3 A cross-sectional view showing the internal structure of the present application;

[0025] Figure 4 A schematic diagram showing the structure of the fruit picking mounting member of the present application is shown;

[0026] Figure 5 A schematic diagram showing the structure of the fruit selection and screening part of the present application is shown;

[0027] Figure 6 A schematic diagram showing the structure of the vibrating fruit picking member of the present application is shown;

[0028] Figure 7 This application shows Figure 6 A magnified view of the structure of the middle B area;

[0029] Figure 8 This application shows Figure 3 A magnified view of the structure of the middle C region;

[0030] Fig. 9 This application shows Figure 6 A magnified view of the structure of the middle D region;

[0031] Fig.10 A schematic diagram showing the structure of the rotary control member of the present application is shown;

[0032] Fig.11 A schematic diagram showing the bottom structure of the branch vibration part of the present application is shown;

[0033] Fig.12 A schematic diagram of the structure of the anti-injury detection component of the present application is shown.

[0034] List of reference numerals:

[0035] 1. Fruit picking installation parts; 101. Fruit picking docking frame; 102. Notch rotating ring; 103. Driving motor; 104. Buzzer; 2. Fruit selection and screening part; 201. Screen cloth; 202. Tarpaulin pad; 203. Heightening block; 3. Vibrating fruit picking parts; 301. Tree diameter adaptation sliding shaft; 302. Clamping block; 303. Vibrating motor; 304. Clamping tension spring; 4. Anti-shake toggle part; 401. Anti-shake connecting frame; 402. Buffer sliding shaft; 403. Buffer spring; 5. Variable resistance control part; 501. Sliding shaft Dynamic rheostat body; 5011, positioning bar; 502, variable resistance dial block; 503, positioning connecting frame; 504, positioning column; 505, positioning tension spring; 6, rotation control part; 601, rotating circle; 602, swing adaptation tension spring; 7, branch vibration part; 701, rotating seat; 702, branch vibration motor; 703, vibration guide rod; 8, anti-injury detection part; 801, lifting slider; 8011, ground insertion detection piece; 802, alarm adjustment screw rod; 803, downward pressure tension spring; 804, micro switch. DETAILED DESCRIPTION

[0036] In order to make the purpose, technical solution and advantages of the embodiment of the present invention clearer, the technical solution of the embodiment of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiment of the present invention. Obviously, the described embodiment is a part of the embodiment of the present invention, not all of the embodiments. Based on the described embodiment of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0037] Example 1: Please refer to Figures 1 to 12 :

[0038] The present invention proposes a cherry picking and selecting machine, comprising a fruit picking installation 1, wherein a fruit selecting and screening part 2 is provided at the bottom of the fruit picking installation 1; the fruit selecting and screening part 2 is used to screen cherries; a vibrating fruit picking part 3 is installed on the fruit picking installation 1; the vibrating fruit picking part 3 is used to vibrate in accordance with the tree trunk; an anti-shake toggle part 4 is installed on the front side vibrating fruit picking part 3; a variable resistance control part 5 is installed on the rear side vibrating fruit picking part 3; the anti-shake toggle part 4 is used to toggle the variable resistance control part 5 to adjust the resistance value; a rotation control part 6 is installed on the fruit picking installation 1; a branch vibrating part 7 is installed on the rotation control part 6; the branch vibrating part 7 is used to vibrate the branch; anti-injury detection parts 8 are respectively installed on the two vibrating fruit picking parts 3; the anti-injury detection parts 8 are used to prevent excessive vibration of the tree trunk; the fruit picking installation 1 comprises: a fruit picking docking frame 101 and a notch rotating ring 102, the fruit picking docking frame 101 is fixedly mounted with a notch rotating ring 102, and a notch is provided on the notch rotating ring 102; the notch on the notch rotating ring 102 is used to pass through the tree trunk.

[0039] In the disclosed embodiment, the fruit picking mounting member 1 further includes: a driving motor 103 and a buzzer 104. Two driving motors 103 are provided, and the two driving motors 103 are respectively fixedly installed on both sides of the notched rotating ring 102 through brackets; gears are respectively provided on the output shafts of the two driving motors 103; the buzzer 104 is fixedly installed on the fruit picking docking frame 101; the fruit selection and screening part 2 includes: a screen cloth 201, a tarpaulin pad 202 and a padding block 203, the screen cloth 201 is located below the fruit picking docking frame 101; the screen cloth 201 is a mesh structure; the screen cloth 201 is circular and connected head to tail ; The head and tail of the screen cloth 201 are connected by Velcro; a through hole for passing the tree trunk is provided in the middle of the screen cloth 201 and the tarpaulin pad 202; the tarpaulin pad 202 is circular and connected head to tail; the head and tail of the tarpaulin pad 202 are connected by Velcro; a circle of padding blocks 203 are fixedly installed at the bottom of the tarpaulin pad 202; the screen cloth 201 is used to screen cherries; the vibrating fruit picking part 3 includes: a tree diameter adaptation sliding shaft 301, a clamping block 302, a vibration motor 303 and a clamping tension spring 304, and the tree diameter adaptation sliding shaft 301 is provided with two, and the two tree diameter adaptation sliding shafts 301 are respectively slidably installed on the fruit picking docking frame 101; A clamping block 302 is fixedly installed on two tree diameter adaptation sliding shafts 301; the inner front section of the clamping block 302 is a slope structure, and an arc-shaped groove is provided in the middle of the clamping block 302; a vibration motor 303 is fixedly installed on the back of the clamping block 302 through a bracket; clamping tension springs 304 are respectively sleeved on the two tree diameter adaptation sliding shafts 301, and the ends of the two clamping tension springs 304 are respectively fixedly installed on the tree diameter adaptation sliding shafts 301, and the other ends of the two clamping tension springs 304 are respectively fixedly installed on the side of the fruit picking docking frame 101. The vibrating fruit picking part 3 can automatically realize the fruit picking work by vibration, and at the same time The clamping block 302 used in the present structure can be conveniently directly fitted and clamped on the tree trunk. At the same time, the present structure can conveniently receive and collect cherries under the tree by using the fruit selection and screening part 2, and it is also convenient to screen cherries, which can facilitate the subsequent sorting of cherries by the staff. The tarpaulin pad 202 can be raised by using the padding block 203, which is convenient for the tarpaulin pad 202 to collect cherries and avoid cherry leakage caused by factors such as slopes. The inner inclined surface structure of the two clamping blocks 302 is directly inserted into the tree trunk. Under the pull of the clamping tension spring 304, the two clamping blocks 302 are clamped on the tree trunk. At this time, the vibration motor 303 can be started to vibrate and pick the fruits.

[0040] In the disclosed embodiment, the anti-shake toggle member 4 includes: an anti-shake connecting frame 401, a buffer slide shaft 402 and a buffer spring 403. The anti-shake connecting frame 401 is fixedly mounted on the clamping block 302 on the front side; two buffer slide shafts 402 are slidably mounted on the anti-shake connecting frame 401, and the two buffer slide shafts 402 are respectively sleeved with buffer springs 403; the two buffer springs 403 are respectively located on the inner side of the anti-shake connecting frame 401; the variable resistance control member 5 includes: a sliding rheostat body 501, a variable resistance dial block 502, a positioning bar 5011, a positioning connecting frame 503, a positioning column 504 and a positioning tension spring 505. The sliding rheostat body 501 is fixedly mounted on the clamping block 302 on the rear side; The sliding rheostat body 501 is electrically connected to the vibration motor 303; a variable resistance dial block 502 is installed on the sliding rheostat body 501; the variable resistance dial block 502 is located between the two buffer slide shafts 402; a positioning bar 5011 is fixedly installed on the sliding rheostat body 501, and a row of hemispherical holes are provided on the positioning bar 5011; a positioning connecting frame 503 is fixedly installed on the variable resistance dial block 502; a positioning column 504 is slidably installed on the positioning connecting frame 503, and the end of the positioning column 504 is a hemispherical structure; the end of the positioning column 504 is inserted into the hemispherical hole on the positioning bar 5011; a positioning tension spring 505 is sleeved on the positioning column 504; the end of the positioning tension spring 505 is connected to the positioning column 504;The other end of the positioning tension spring 505 is fixedly mounted on the end of the positioning connecting frame 503. The anti-shake toggle member 4 can facilitate the structure to automatically adjust the vibration intensity according to the diameter of the fruit tree, and can be suitable for fruit trees of different diameters. Smaller fruit trees will not cause vibration damage. At the same time, fruit trees with larger diameters can ensure that the cherries can be fully shaken off. The present structure is more practical and ensures the anti-damage effect of the fruit trees. The method of using the sliding rheostat body 501 to control the vibration motor 303 is mature and reliable. At the same time, the present structure uses the buffer spring 403 to toggle the variable resistance dial block 502 for adjustment, and cooperates with the positioning column 504 to be inserted into the positioning bar 5011 for positioning. The present structure can prevent the variable resistance dial block 502 from being vibrated back and forth and moving a small amount during the actual vibration process, which increases wear and causes the problem of unstable resistance value of the sliding rheostat body 501. The present structure can achieve more stable resistance adjustment, prevent the vibration-induced jitter from causing the resistance value to fluctuate, and is more practical. The present structure clamps the tree trunk with two clamping blocks 302 When the distance between the two clamping blocks 302 changes, the buffer sliding shaft 402 can be used to move the variable resistance dial block 502, because when the variable resistance dial block 502 moves, it can drive the positioning column 504 to move in the hemispherical hole on the positioning bar 5011, switch the plug-in hole position, cooperate with the pulling of the positioning tension spring 505, ensure the plug-in stability of the positioning column 504, and the buffer spring 403 will elastically expand and contract during the process. The elastic force of the buffer spring 403 is small, and it will not squeeze the variable resistance dial block 502 to cause the positioning column 50 4. If the hemispherical hole in the positioning bar 5011 slips out, only after the buffer spring 403 is fully compressed, the clamping block 302, driven by the clamping tension spring 304, can slide the positioning column 504 out of the hemispherical hole on the positioning bar 5011 and switch the hole position, which improves the stability of the positioning column 504 during the actual vibration fruit picking process, thereby ensuring the stability of the resistance value. The smaller the diameter of the tree trunk, the greater the resistance value of the sliding rheostat body 501, and the smaller the vibration force of the vibration motor 303, avoiding damage to the fruit tree. ;

[0041] In the embodiment of the present disclosure, the rotary control component 6 includes: a rotary circle 601 and a swing-adaptive tension spring 602, the rotary circle 601 is rotatably mounted on the notched rotary ring 102; a notch is provided on the rotary circle 601; the notch on the rotary circle 601 is used to pass through the tree trunk; a meshing tooth is provided on the outer side of the rotary circle 601, and the outer side of the rotary circle 601 meshes with the gear on the output shaft of the driving motor 103; two swing-adaptive tension springs 602 are fixedly mounted on the rotary circle 601; the branch vibration part 7 includes: a rotating seat 701, a branch vibration motor 702 and a vibration guide rod 703, the rotating seat 701 is rotatably mounted on the rotary circle 601; the rotating seat 701 is located between the two swing-adaptive tension springs 602; the ends of the two swing-adaptive tension springs 602 are respectively fixedly mounted on both sides of the rotating seat 701; a branch vibration motor 702 is fixedly mounted on the rotating seat 701, and the branch vibration motor 702 is installed A vibration guide rod 703 is provided; the vibration guide rod 703 is used to fit the tree branches. The branch vibration part 7 is used in conjunction with the rotary control part 6 to further improve the vibration fruit picking efficiency and comprehensiveness of the structure. The structure uses a rotatable rotating seat 701 to perform vibration compensation for the branches of the fruit tree, which can facilitate the full separation of cherries from the branches, especially for larger fruit trees, which can further improve the fruit picking effect and reduce omissions. The structure can rotate around the tree trunk and vibrate to fit the branches. At the same time, the notch on the rotating circle 601 can facilitate passing through the tree trunk, ensuring the flexibility of the structure. The structure is simple and reasonable, and two driving motors 103 are used to drive the rotating circle 601 to rotate. At this time, the rotating circle 601 can drive the vibration guide rod 703 to move and rotate around the tree trunk. The vibration guide rod 703 can fit on the branches and perform vibration fruit picking under the pull of the swing adapter tension spring 602.

[0042] Embodiment 2, on the basis of embodiment 1, the injury prevention detection part 8 comprises: a lifting slider 801, an alarm adjustment screw rod 802 and a downward pressure tension spring 803, the lifting slider 801 is slidably mounted on the clamping block 302; the lifting slider 801 is threadedly connected with the alarm adjustment screw rod 802, and a hand wheel is provided on the top of the alarm adjustment screw rod 802; the end of the downward pressure tension spring 803 is connected to the top of the lifting slider 801; the other end of the downward pressure tension spring 803 is fixedly mounted on the clamping block 302; the injury prevention detection part 8 also comprises: a ground insertion detection piece 8011 and a micro switch 804, the ground insertion detection piece 8011 is an elastic steel sheet structure; the ground insertion detection piece 8011 is fixedly mounted on the bottom of the lifting slider 801; the ground insertion detection piece 8011 is used to be inserted between the tree trunk and the soil; the bottom of the alarm adjustment screw rod 802 is fixedly mounted with a micro switch 80 4. The micro switch 804 is electrically connected to the buzzer 104. The anti-injury detection component 8 can be used to detect the vibration degree of the structure, so as to prevent excessive vibration or long vibration time from causing damage to the root system of the fruit tree or even the toppling of the fruit tree. The structure uses the ground-inserted detection piece 8011 between the trunk of the fruit tree and the soil to directly reflect the fit between the trunk of the fruit tree and the soil. Once the gap exceeds the standard, the staff can be prompted to stop the vibration to ensure that the fruit tree is not damaged and economic losses are avoided. It can be more suitable for use in large-scale fruit forests, with stronger safety and reliability. The distance between the micro switch 804 and the clamping block 302, that is, the detection sensitivity, can be adjusted. The height of the micro switch 804 can be adjusted by rotating the alarm adjustment screw 802. The larger the distance between the micro switch 804 and the clamping block 302, the lower the sensitivity.

[0043] The working principle of this embodiment is as follows: first, the inner inclined surface structure of the two clamping blocks 302 is directly inserted into the tree trunk. Under the pulling of the clamping tension spring 304, the two clamping blocks 302 are clamped on the tree trunk. At this time, the vibration motor 303 can be started to vibrate and pick the fruits. The screen cloth 201 is used to carry out the picking. After the vibration fruit picking is completed, the clamping blocks 302 are removed, and the middle part of the screen cloth 201 is lifted up to screen out the smaller cherries. The larger cherries remaining on the screen cloth 201 are collected, and then the cherries on the tarpaulin pad 202 are collected. The screen cloth 201 and the tarpaulin pad 202 are both soft and can be easily gathered and collected. The screen cloth 201 and the tarpaulin pad 202 can be disassembled by Velcro, which is convenient for transferring and switching between different cherry trees. When the two clamping blocks 302 clamp the tree trunk, the two clamping blocks 302 are spaced apart. When the distance changes, the clamping block 302 on the front side will drive the buffer sliding shaft 402 to slide the variable resistance dial block 502 on the sliding variable resistor body 501 to adjust the resistance value. The vibration guide rod 703 can be fitted on the branch under the pull of the swing adaptation tension spring 602, and the branch vibration motor 702 is started to vibrate the branch. As the vibration guide rod 703 is driven to move around the trunk, the swing adaptation tension spring 602 is used to pull the rotating seat 701 to control the vibration guide rod 703 to fit each branch for vibration compensation and prevent jamming. After an excessive gap appears between the trunk of the fruit tree and the soil, under the pull of the downward pressure tension spring 803, the ground insertion detection piece 8011 has no stopping resistance from the soil and can be pulled into the gap, thereby driving the micro switch 804 to fit and squeeze the clamping block 302, and controlling the buzzer 104 to sound an alarm.

[0044] In this article, there are a few points to note:

[0045] 1. The drawings of the embodiments of the present disclosure only involve structures related to the embodiments of the present disclosure, and other structures may refer to general designs.

[0046] 2. In the absence of conflict, the embodiments of the present disclosure and the features therein may be combined with each other to obtain new embodiments.

[0047] The above are only specific embodiments of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims

1. A cherry picking and sorting machine, comprising a picking installation member (1), wherein a fruit selection and screening portion (2) is provided at the bottom of the picking installation member (1); characterized in that: The fruit selection and screening part (2) is used for screening cherries; a vibrating fruit picking part (3) is installed on the fruit picking mounting part (1); the vibrating fruit picking part (3) is used for vibrating in contact with the tree trunk; An anti-shake toggle member (4) is installed on the vibrating fruit picking member (3) at the front side; A variable resistance control component (5) is installed on the vibrating fruit picking component (3) at the rear side; the anti-shake toggle component (4) is used to toggle the variable resistance control component (5) to adjust the resistance value; The fruit picking mounting member (1) is provided with a rotation control member (6); the rotation control member (6) is provided with a branch vibrating member (7); the branch vibrating member (7) is used to vibrate the branch; The two vibrating fruit picking members (3) are respectively provided with an anti-injury detection member (8); the anti-injury detection member (8) is used to prevent excessive vibration of the tree trunk; The fruit picking mounting member (1) comprises: a fruit picking docking frame (101) and a notched rotating ring (102); the notched rotating ring (102) is fixedly mounted on the fruit picking docking frame (101); a notch is provided on the notched rotating ring (102); and the notch on the notched rotating ring (102) is used to pass through a tree trunk.

2. A cherry picking and sorting machine according to claim 1, characterized in that: The fruit picking mounting member (1) further comprises: a driving motor (103) and a buzzer (104); two driving motors (103) are provided, and the two driving motors (103) are respectively fixedly mounted on both sides of the notched rotating ring (102) through brackets; gears are respectively provided on the output shafts of the two driving motors (103); and the buzzer (104) is fixedly mounted on the fruit picking docking frame (101).

3. The cherry picking and sorting machine according to claim 1, characterized in that: The fruit selection and screening part (2) comprises: a screen cloth (201), a tarpaulin pad (202) and a padding block (203); the screen cloth (201) is located below the fruit picking docking frame (101); the screen cloth (201) is a mesh structure; the screen cloth (201) is circular and connected end to end; the end of the screen cloth (201) is connected by Velcro; a through hole for passing a tree trunk is provided in the middle of the screen cloth (201) and the tarpaulin pad (202); the tarpaulin pad (202) is circular and connected end to end; the end of the tarpaulin pad (202) is connected by Velcro; a circle of padding blocks (203) is fixedly installed at the bottom of the tarpaulin pad (202); the screen cloth (201) is used for screening cherries.

4. The cherry picking and sorting machine according to claim 2, characterized in that: The vibrating fruit picking member (3) comprises: a tree diameter adaptation sliding shaft (301), a clamping block (302), a vibration motor (303) and a clamping tension spring (304); two tree diameter adaptation sliding shafts (301) are provided, and the two tree diameter adaptation sliding shafts (301) are respectively slidably mounted on the fruit picking docking frame (101); the clamping blocks (302) are fixedly mounted on the two tree diameter adaptation sliding shafts (301); the inner front section of the clamping block (302) is an inclined The structure comprises a surface, an arc-shaped groove is provided in the middle of the clamping block (302); the vibration motor (303) is fixedly mounted on the back of the clamping block (302) through a bracket; the two tree diameter adaptation sliding shafts (301) are respectively sleeved with clamping tension springs (304), and the ends of the two clamping tension springs (304) are respectively fixedly mounted on the tree diameter adaptation sliding shafts (301), and the other ends of the two clamping tension springs (304) are respectively fixedly mounted on the side of the fruit picking docking frame (101).

5. The cherry picking and sorting machine according to claim 4, characterized in that: The anti-shake toggle member (4) comprises: an anti-shake connecting frame (401), a buffer sliding shaft (402) and a buffer spring (403); the anti-shake connecting frame (401) is fixedly mounted on the front clamping block (302); two buffer sliding shafts (402) are slidably mounted on the anti-shake connecting frame (401), and the two buffer sliding shafts (402) are respectively sleeved with buffer springs (403); the two buffer springs (403) are respectively located on the inner side of the anti-shake connecting frame (401).

6. The cherry picking and sorting machine according to claim 5, characterized in that: The variable resistance control component (5) comprises: a sliding rheostat body (501), a variable resistance dial block (502), a positioning bar (5011), a positioning connecting frame (503), a positioning column (504) and a positioning tension spring (505); the sliding rheostat body (501) is fixedly mounted on the clamping block (302) at the rear side; the sliding rheostat body (501) is electrically connected to the vibration motor (303); the sliding rheostat body (501) is mounted with a variable resistance dial block (502); the variable resistance dial block (502) is located between two buffer sliding shafts (402); the sliding rheostat body (501) is fixedly mounted with A positioning bar (5011) is provided with a row of hemispherical holes on the positioning bar (5011); the positioning connecting frame (503) is fixedly mounted on the variable resistance dial block (502); a positioning column (504) is slidably mounted on the positioning connecting frame (503), and the end of the positioning column (504) is a hemispherical structure; the end of the positioning column (504) is inserted into the hemispherical hole on the positioning bar (5011); a positioning tension spring (505) is sleeved on the positioning column (504); the end of the positioning tension spring (505) is connected to the positioning column (504); the other end of the positioning tension spring (505) is fixedly mounted on the end of the positioning connecting frame (503).

7. The cherry picking and sorting machine according to claim 2, characterized in that: The rotary control component (6) comprises: a rotary ring (601) and a swing adaptor tension spring (602); the rotary ring (601) is rotatably mounted on a notched rotary ring (102); a notch is provided on the rotary ring (601); the notch on the rotary ring (601) is used to pass through a tree trunk; meshing teeth are provided on the outer side of the rotary ring (601), and the outer side of the rotary ring (601) meshes with a gear on an output shaft of a driving motor (103); and two swing adaptor tension springs (602) are fixedly mounted on the rotary ring (601).

8. The cherry picking and sorting machine according to claim 7, characterized in that: The tree branch vibration part (7) comprises: a rotating seat (701), a tree branch vibration motor (702) and a vibration guide rod (703); the rotating seat (701) is rotatably mounted on a rotating circle (601); the rotating seat (701) is located between two swing-adaptive tension springs (602); the ends of the two swing-adaptive tension springs (602) are respectively fixedly mounted on both sides of the rotating seat (701); the tree branch vibration motor (702) is fixedly mounted on the rotating seat (701), and the vibration guide rod (703) is mounted on the tree branch vibration motor (702); the vibration guide rod (703) is used to fit a tree branch.

9. The cherry picking and sorting machine according to claim 4, characterized in that: The anti-injury detection component (8) comprises: a lifting slider (801), an alarm adjustment screw rod (802) and a downward pressure tension spring (803); the lifting slider (801) is slidably mounted on the clamping block (302); the lifting slider (801) is threadedly connected with the alarm adjustment screw rod (802), and a hand wheel is provided on the top of the alarm adjustment screw rod (802); the end of the downward pressure tension spring (803) is connected to the top of the lifting slider (801); and the other end of the downward pressure tension spring (803) is fixedly mounted on the clamping block (302).

10. The cherry picking and sorting machine according to claim 9, characterized in that: The anti-injury detection component (8) further comprises: a ground insertion detection piece (8011) and a micro switch (804); the ground insertion detection piece (8011) is an elastic steel sheet structure; the ground insertion detection piece (8011) is fixedly mounted on the bottom of the lifting slider (801); the ground insertion detection piece (8011) is used to be inserted between the tree trunk and the soil; the micro switch (804) is fixedly mounted on the bottom of the alarm adjustment screw rod (802), and the micro switch (804) is electrically connected to the buzzer (104).

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