Pyrocrystal persimmon picking machine

Abstract

The invention provides a pyrocrystal persimmon picking machine, and relates to the technical field of pyrocrystal persimmon picking machines.The pyrocrystal persimmon picking machine comprises a working trolley and a picking mechanism, hydraulic lifting rods are installed on the two sides of the working trolley, and the picking mechanism is arranged at one end of the working trolley and comprises a first motor; the first motor is fixedly connected with the working trolley, the output end of the first motor is fixedly connected with a rotating shaft, the arc surface of the rotating shaft is fixedly connected with a rotating disc, the arc surface of the rotating disc is fixedly connected with a base, and the bottom wall of the base is fixedly connected with two adjusting frames; and one inner wall of the adjusting frame is fixedly connected with a first adjusting rail. According to the fire crystal persimmon picking device, by arranging the picking mechanism, when fire crystal persimmons need to be picked, the fire crystal persimmons can be picked by simulating a manual picking mode through the picking mechanism, so that the manpower consumption in the fire crystal persimmon picking process can be reduced, and the fire crystal persimmon picking speed is increased.

Description

Technical Field

[0001] The invention relates to the technical field of fire crystal persimmon picking machines, and in particular to a fire crystal persimmon picking machine. Background Art

[0002] The fire crystal persimmon picking machine is an agricultural machinery specially used for picking fire crystal persimmons. Fire crystal persimmon is a fruit with delicate flesh and sweet taste. You need to be careful when picking to avoid damaging the fruit.

[0003] The utility model with announcement number CN111713258A discloses a soft and hard persimmon picking and sorting device, and the key points of its technical solution are: comprising a supporting device, a cutting device is fixedly installed on the upper part of the supporting device, a transmission mechanism is fixedly connected to the lower part of the cutting device, a collecting device is fixedly connected to the tail end of the transmission mechanism, and a sorting device is fixedly installed inside the collecting device. The soft and hard persimmon picking and sorting device uses a large amount of silica gel and sponge to better protect the persimmons from being bruised, and also through the shape design of the transmission pipe and the design of the guide groove position, the soft persimmons and hard persimmons pass through different tracks, so that the soft persimmons and hard persimmons can be separated, and the mechanical transmission design increases the pressure during cutting, so that the device can better cut the persimmons, and there will be no damage to the persimmons due to pulling force when the cutting is incomplete. The device has a simple structure and is easy to use.

[0004] Regarding the above-mentioned related content, the following technical defects exist: Fire crystal persimmon is a specialty of Lintong, Shaanxi. Due to its thin skin and fragile fruit, it is easy to be damaged during the picking process. Although the original manual picking method has better picking effect, the picking speed is slow and the collection consumes more manpower, which also leads to the slow efficiency of picking fire crystal persimmons.

[0005] Therefore, it is necessary to provide a new kind of fire crystal persimmon picking machine to solve the above-mentioned technical problems. Summary of the invention

[0006] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a fire crystal persimmon picking machine.

[0007] In order to achieve the above-mentioned purpose, the present invention adopts the following technical scheme: it includes a working trolley and a picking mechanism, hydraulic lifting rods are installed on both sides of the working trolley, and a picking mechanism is provided at one end of the working trolley, and the picking mechanism includes a first motor, the first motor is fixedly connected to the working trolley, the output end of the first motor is fixedly connected to a rotating shaft, the arc surface of the rotating shaft is fixedly connected to a rotating disk, the arc surface of the rotating disk is fixedly connected to a base, and the bottom wall of the base is fixedly connected to two adjusting frames, one of the inner walls of the adjusting frame is fixedly connected to a first adjusting rail, one side of the first adjusting rail is fixedly connected to a second motor, and the output end of the second motor is installed with a first adjusting shaft, the arc surface of the first adjusting shaft is transmission-connected to a first belt, the first belt is transmission-connected to the other inner wall of the adjusting frame, and the same adjusting bottom plate is provided on the side where the two first belts are close to each other, the inner walls of the adjusting bottom plate are respectively fixedly connected to the two first belts, and one of the inner walls of the adjusting bottom plate is fixedly connected to the two first belts. Two second adjustment rails are fixedly connected, one side of the second adjustment rail is fixedly connected with a third motor, the output end of the third motor is fixedly connected with a second adjustment shaft, the arc surface of the second adjustment shaft is transmission-connected with a second belt, the second belt is transmission-connected with another inner wall of the adjustment base plate, one side of the two second belts is fixedly connected with an adjustment middle shaft, one side of the adjustment middle shaft is fixedly connected with a fourth motor, the output end of the fourth motor is fixedly connected with a rotating shaft, the tooth surface of the rotating shaft is meshed with a rudder, one side of the rudder is fixedly connected with an adjustment plate, the side of the rudder close to the adjustment plate is rotationally connected with an adjustment arm, the inner wall of the adjustment arm is threadedly connected with a rotating rod, one side of the adjustment arm is fixedly connected with a three-dimensional space camera, both ends of the adjustment arm are fixedly connected with a fifth motor, the output ends of the two fifth motors are abutted with the same stepping motor, the output end of the stepping motor is installed with a picking saw, one side of the adjustment arm is fixedly connected with a storage cylinder, and the inner wall of the storage cylinder is threadedly connected with a net bag.

[0008] By adopting the above technical scheme, the fire crystal persimmon is a specialty of Lintong, Shaanxi. Due to its thin skin and fragile fruit, it is easy to be damaged during the picking process. Although the original manual picking method has a good picking effect, the picking speed is slow and the picking consumes more manpower. At this time, a picking mechanism can be installed on the work cart, and the picking work can be completed by simulating manual picking by the picking mechanism, thereby reducing labor costs and increasing picking speed without affecting the picking effect.

[0009] Preferably, the inner wall thread of the picking saw penetrates two mounting rods, and the two mounting rods are both threadedly connected to the inner wall of the output end of the stepper motor.

[0010] By adopting this preferred solution, when the picking saw is worn out after long-term use, the picking saw can be replaced by installing the rod, thereby improving the use effect of the picking saw through replacement.

[0011] Preferably, the arc surface of the rotating rod is provided with a plurality of auxiliary grooves, and the plurality of auxiliary grooves are evenly distributed on the arc surface of the rotating rod.

[0012] By adopting the above technical solution, when the angle of the upper arm is adjusted by the rotating rod, the auxiliary groove opened on the rotating rod can increase the friction between the rotating rod and the user's hand, so that the speed of rotating the rotating rod can be increased through the auxiliary groove, thereby improving the efficiency of fixing the angle of the adjusted upper arm.

[0013] Preferably, three protrusions are fixedly connected to one side of the net bag, and the cross-section of the protrusions is arc-shaped.

[0014] By adopting the above technical solution, when the net bag needs to be connected to the storage tube, the protrusion installed on the net bag can increase the speed of the net bag rotating in the storage tube, thereby improving the connection efficiency between the net bag and the storage tube.

[0015] Preferably, a cleaning mechanism is installed on both sides of the working trolley, and the cleaning mechanism includes a mounting plate, the mounting plate is fixedly connected to the working trolley, one side of the mounting plate is fixedly connected to a side plate, the side of the side plate away from the working trolley is fixedly connected to a first fixed plate, both sides of the first fixed plate are fixedly connected to scrapers, both sides of the scraper are fixedly connected to two first supporting blocks, the inner walls of the two first supporting blocks are fixedly connected to the same fixing rod, the arc surface of the fixing rod is slidably connected to a scraper, one side of the scraper is fixedly connected to a metal block, the ends of the two scrapers away from each other are fixedly connected to an adjusting rod, and one of the first supporting blocks is fixedly connected to a magnetic block on its side close to the metal block.

[0016] By adopting the above technical solution, a large amount of mud will accumulate on the working trolley when it is moving. The mud will cause the movement load of the working trolley to increase. When the amount of accumulated mud is large, the working trolley will be unable to continue working. When encountering this situation, the mud on the wheels of the working trolley can be cleaned by a cleaning mechanism, thereby reducing the amount of mud on the wheels of the working trolley through cleaning and improving the movement effect of the working trolley.

[0017] Preferably, one end of the adjusting rod away from the arc surface of the scraper is fixedly connected to a connecting rod, and the cross-section of the connecting rod is arc-shaped.

[0018] By adopting the above technical solution, when the adjusting rod is used to move the scraper on the scraper, the connecting rod installed on the adjusting rod can increase the rod length of the adjusting rod, thereby facilitating the user to move the scraper, and the speed at which the adjusting rod drives the scraper on the scraper to adjust can be increased through the connecting rod.

[0019] Preferably, the arc surface of the connecting rod is provided with a plurality of anti-slip grooves, and the plurality of anti-slip grooves are evenly distributed on the connecting rod.

[0020] By adopting the above technical solution, when the scraper is moved by the connecting rod, the anti-skid groove on the connecting rod can increase the friction between the connecting rod and the user's hand, thereby improving the stability of the scraper when moved by the connecting rod through the anti-skid groove.

[0021] Preferably, an auxiliary mechanism is provided on one side of the storage frame, and the auxiliary mechanism includes a second fixed plate, the second fixed plate is fixedly connected to the storage tube, one side of the second fixed plate is fixedly connected to a second support block, one side of the second support block is fixedly connected to a limiting plate, an insertion rod is slidably penetrated through the inner wall of the limiting plate, the arc surface of the insertion rod is slidably connected to a picking outer frame, the picking outer frame is slidably connected to the storage tube, the arc surface of the insertion rod is sleeved with a spring, and both ends of the spring are respectively fixedly connected to the limiting plate and the insertion rod.

[0022] By adopting the above technical scheme, when a picking mechanism is used to pick the fire crystal persimmons, the auxiliary mechanism can be installed on the picking mechanism, so that the fire crystal persimmons that are angle-shifted and fall from the picking mechanism can be collected through the auxiliary mechanism, avoiding the fire crystal persimmons from falling and injuring workers near the work cart. At the same time, the picking effect of the picking mechanism is improved, avoiding the fire crystal persimmons from colliding with the ground and being damaged.

[0023] Preferably, the arc surface of the insertion rod is rotatably connected with a pull ring.

[0024] By adopting the above technical solution, when the insertion rod needs to be pulled out from the limiting plate, the insertion rod can be pulled by the pull ring installed on the insertion rod, and the pull ring can increase the speed of pulling the insertion rod.

[0025] Preferably, the limiting plate is a titanium alloy plate.

[0026] By adopting the above technical solution, the limit plate made of titanium alloy has a relatively hard plate body, which also makes it difficult for the limit plate made of titanium alloy to deform after long-term use and has a long service life.

[0027] Compared with the prior art, the advantages and positive effects of the present invention are:

[0028] 1. In the present invention, by setting up a picking mechanism, when the fire crystal persimmons need to be picked, the picking mechanism can simulate the manual picking method to pick the fire crystal persimmons, thereby reducing the manpower consumption in the process of picking the fire crystal persimmons, and has the benefit of increasing the speed of picking the fire crystal persimmons.

[0029] 2. In the present invention, by providing a cleaning mechanism, when the working trolley drives the picking mechanism to perform the picking task after rain, the mud on the wheels of the working trolley can be cleaned by the cleaning mechanism, thereby improving the stability of the working trolley moving on the ground through cleaning, and avoiding the situation where the working trolley cannot continue to work due to too much mud on the wheels.

[0030] 3. In the present invention, by setting an auxiliary mechanism, when a picking mechanism is used to pick fire crystal persimmons, the auxiliary mechanism can be used to collect the fire crystal persimmons that are angled during the picking process, thereby preventing the fire crystal persimmons from falling off the picking mechanism and injuring the workers under the picking mechanism. At the same time, the auxiliary mechanism can also protect the surface of the deviated fire crystal persimmons to prevent their surface from being damaged by contact with the ground. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 The present invention provides a three-dimensional structural schematic diagram of a fire crystal persimmon picking machine;

[0032] Figure 2 A partial structural schematic diagram of a picking mechanism of a fire crystal persimmon picking machine proposed by the present invention;

[0033] Figure 3 A partially enlarged schematic diagram of a picking mechanism of a fire crystal persimmon picking machine proposed by the present invention;

[0034] Figure 4 The present invention provides a partial disassembled structural schematic diagram of a picking mechanism of a fire crystal persimmon picking machine;

[0035] Figure 5 The present invention provides a partial enlarged structural schematic diagram of a picking mechanism of a fire crystal persimmon picking machine;

[0036] Figure 6 The present invention provides a schematic diagram of a top view of the picking mechanism of a fire crystal persimmon picking machine;

[0037] Figure 7 The present invention provides a schematic diagram of the structure of a picking mechanism of a fire crystal persimmon picking machine when viewed from above;

[0038] Figure 8 for Figure 7 A magnified image of point A;

[0039] Fig. 9The present invention provides a partial disassembled structural schematic diagram of a picking mechanism of a fire crystal persimmon picking machine;

[0040] Fig.10 The present invention provides a structural schematic diagram of a cleaning mechanism of a fire crystal persimmon picking machine;

[0041] Fig.11 The present invention provides an enlarged structural schematic diagram of a cleaning mechanism of a fire crystal persimmon picking machine;

[0042] Fig.12 for Fig.11 A magnified view of point B;

[0043] Fig.13 The present invention provides a structural schematic diagram of an auxiliary mechanism of a fire crystal persimmon picking machine;

[0044] Fig.14 The present invention provides an enlarged structural schematic diagram of an auxiliary mechanism of a fire crystal persimmon picking machine.

[0045] Legend: 1. Working trolley; 2. Picking mechanism; 201. Base; 202. First motor; 203. Rotating shaft; 204. Rotating plate; 205. Adjusting frame; 206. First adjusting rail; 207. First belt; 208. Second motor; 209. Adjusting bottom plate; 210. Second belt; 211. Second adjusting rail; 212. Third motor; 213. Fourth motor; 214. Rotating shaft; 215. Machine rudder; 216. Adjusting plate; 217. Adjusting big arm; 218. Rotating rod; 219. Three-dimensional space camera; 220. Stepping motor; 221. Picking saw; 222. Fifth motor; 2 23. Storage tube; 224. Net bag; 225. Mounting rod; 226. Auxiliary groove; 227. Bump; 228. Adjustment axis; 3. Cleaning mechanism; 301. Mounting plate; 302. Side plate; 303. First fixed plate; 304. Scraper; 305. First support block; 306. Fixed rod; 307. Scraper; 308. Adjustment rod; 309. Magnetic block; 310. Metal block; 311. Connecting rod; 312. Anti-skid groove; 4. Auxiliary mechanism; 41. Picking frame; 42. Second support block; 43. Second fixed plate; 44. Limiting plate; 45. Insertion rod; 46. Spring; 47. Pull ring; 5. Hydraulic lifting rod. DETAILED DESCRIPTION

[0046] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0047] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0048] Embodiment 1, as Figure 1-14 As shown, the present invention provides a fire crystal persimmon picking machine, including a working trolley 1 and a picking mechanism 2, hydraulic lifting rods 5 are installed on both sides of the working trolley 1, the picking mechanism 2 is provided at one end of the working trolley 1, cleaning mechanisms 3 are installed on both sides of the working trolley 1, and an auxiliary mechanism 4 is provided on one side of the storage frame.

[0049] The specific settings and functions of the picking mechanism 2, cleaning mechanism 3 and auxiliary mechanism 4 are described in detail below.

[0050] like Figure 2-Figure 9As shown, the picking mechanism 2 includes a first motor 202, the first motor 202 is fixedly connected to the working trolley 1, the output end of the first motor 202 is fixedly connected to a rotating shaft 203, the arc surface of the rotating shaft 203 is fixedly connected to a rotating disk 204, the arc surface of the rotating disk 204 is fixedly connected to a base 201, the bottom wall of the base 201 is fixedly connected to two adjusting frames 205, one inner wall of the adjusting frame 205 is fixedly connected to a first adjusting rail 206, one side of the first adjusting rail 206 is fixedly connected to a second motor 208, the output end of the second motor 208 is installed with a first adjusting shaft, the arc surface of the first adjusting shaft is transmission-connected to a first belt 207, the first belt 207 and the adjusting frame The other inner wall of the frame 205 is connected by transmission, the side where the two first belts 207 are close to each other is provided with the same adjustment base plate 209, the inner walls of the adjustment base plate 209 are fixedly connected to the two first belts 207 respectively, one inner wall of the adjustment base plate 209 is fixedly connected to two second adjustment rails 211, one side of the second adjustment rail 211 is fixedly connected to a third motor 212, the output end of the third motor 212 is fixedly connected to a second adjustment shaft, the arc surface of the second adjustment shaft is connected by transmission with a second belt 210, the second belt 210 is connected by transmission with another inner wall of the adjustment base plate 209, one side of the two second belts 210 is fixedly connected to an adjustment center shaft 228, one side of the adjustment center shaft 228 is fixedly connected A fourth motor 213 is fixedly connected, and a rotating shaft 214 is fixedly connected to the output end of the fourth motor 213. The tooth surface of the rotating shaft 214 meshes with a rudder 215. An adjusting plate 216 is fixedly connected to one side of the rudder 215. An adjusting arm 217 is rotatably connected to the side of the rudder 215 close to the adjusting plate 216. A rotating rod 218 is threadedly connected to the inner wall of the adjusting arm 217. A three-dimensional space camera 219 is fixedly connected to one side of the adjusting arm 217. Both ends of the adjusting arm 217 are fixedly connected to fifth motors 222. The output ends of the two fifth motors 222 are abutted against the same stepping motor 220. A picking saw 221 is installed at the output end of the stepping motor 220. One side of the adjusting arm 217 A storage cylinder 223 is fixedly connected to the side, and a net bag 224 is threadedly connected to the inner wall of the storage cylinder 223. Fire crystal persimmon is a specialty of Lintong, Shaanxi. Due to its thin skin and fragile fruit, it is easy to be damaged during the picking process. Although the original manual picking has a good picking effect, the picking speed is slow and the picking consumes more manpower. At this time, a picking mechanism 2 can be installed on the work trolley 1, and the picking work is completed by simulating manual picking by the picking mechanism 2, thereby reducing labor costs and increasing picking speed without affecting the picking effect. The inner wall thread of the picking saw 221 is penetrated by two mounting rods 225, and the two mounting rods 225 are both threadedly connected to the inner wall of the output end of the stepper motor 220.When the picking saw 221 is worn out after long-term use, the picking saw 221 can be replaced by installing the rod 225, so as to improve the use effect of the picking saw 221 by replacing it. The arc surface of the rotating rod 218 is provided with a plurality of auxiliary grooves 226, and the plurality of auxiliary grooves 226 are evenly distributed on the arc surface of the rotating rod 218. When the angle of the upper arm 217 is adjusted by the rotating rod 218, the auxiliary grooves 226 provided on the rotating rod 218 can increase the friction between the rotating rod 218 and the user's hand, so that the auxiliary grooves 226 can increase the speed of rotating the rotating rod 218, thereby improving the adjustment after adjustment. The upper arm 217 is used to efficiently fix its angle. Three protrusions 227 are fixedly connected to one side of the net bag 224. The cross-section of the protrusion 227 is arc-shaped. When the net bag 224 needs to be connected to the storage tube 223, the protrusion 227 installed on the net bag 224 can increase the speed of rotation of the net bag 224 in the storage tube 223, thereby improving the connection efficiency between the net bag 224 and the storage tube 223. When it is necessary to pick the fire crystal persimmons, the picking mechanism 2 can be used to simulate manual picking to pick the fire crystal persimmons, thereby reducing the manpower consumption in the process of picking the fire crystal persimmons, which has the benefit of increasing the speed of picking the fire crystal persimmons.

[0051] like Figure 10-12As shown, the cleaning mechanism 3 includes a mounting plate 301, the mounting plate 301 is fixedly connected to the working trolley 1, one side of the mounting plate 301 is fixedly connected to a side plate 302, the side of the side plate 302 away from the working trolley 1 is fixedly connected to a first fixing plate 303, both sides of the first fixing plate 303 are fixedly connected to a scraper 304, both sides of the scraper 304 are fixedly connected to two first support blocks 305, the inner walls of the two first support blocks 305 are fixedly connected to the same fixing rod 306, and the arc surface of the fixing rod 306 is slidably connected to The scraper 307 has a metal block 310 fixedly connected to one side of the scraper 307. The ends of the two scrapers 307 that are away from each other are fixedly connected to an adjustment rod 308. One side of the first support block 305 close to the metal block 310 is fixedly connected to a magnetic block 309. When the working trolley 1 is moving, a large amount of soil will accumulate on the working trolley 1. The soil will increase the movement load of the working trolley 1. When the amount of accumulated soil is large, the working trolley 1 will be unable to continue working. In this case, the cleaning mechanism 3 can be used to clean the working trolley 1. The dirt on the wheels of the working trolley 1 is cleaned, thereby reducing the amount of dirt on the wheels of the working trolley 1 by cleaning, and improving the movement effect of the working trolley 1. The end of the arc surface of the adjusting rod 308 away from the scraper 307 is fixedly connected with a connecting rod 311, and the cross-section of the connecting rod 311 is arc-shaped. When the adjusting rod 308 is used to move the scraper 307 on the scraper 304, the connecting rod 311 installed on the adjusting rod 308 can increase the rod length of the adjusting rod 308, thereby facilitating the user to move the scraper 307, thereby The connecting rod 311 can increase the speed at which the adjustment rod 308 drives the scraper 307 to adjust on the scraper 304. The arc surface of the connecting rod 311 is provided with a plurality of anti-skid grooves 312, and the plurality of anti-skid grooves 312 are evenly distributed on the connecting rod 311. When the scraper 307 is moved by the connecting rod 311, the anti-skid grooves 312 provided on the connecting rod 311 can increase the friction between the connecting rod 311 and the user's hand, thereby improving the stability of moving the scraper 307 by the connecting rod 311 through the anti-skid grooves 312.

[0052] The effect achieved by the entire cleaning mechanism 3 is that when the working trolley 1 drives the picking mechanism 2 to perform the picking task after rain, the mud on the wheels of the working trolley 1 can be cleaned by the cleaning mechanism 3, thereby improving the stability of the working trolley 1 moving on the ground through cleaning, and avoiding the situation where the working trolley 1 cannot continue to work due to too much mud on the wheels.

[0053] like Fig.13 and Fig.14As shown, the auxiliary mechanism 4 includes a second fixed plate 43, the second fixed plate 43 is fixedly connected to the storage tube 223, one side of the second fixed plate 43 is fixedly connected to the second support block 42, one side of the second support block 42 is fixedly connected to the limiting plate 44, the inner wall of the limiting plate 44 is slidably penetrated by an insertion rod 45, the arc surface of the insertion rod 45 is slidably connected to the picking outer frame 41, the picking outer frame 41 is slidably connected to the storage tube 223, the arc surface of the insertion rod 45 is sleeved with a spring 46, the two ends of the spring 46 are respectively fixedly connected to the limiting plate 44 and the insertion rod 45, when the picking mechanism 2 is used to pick the fire crystal persimmons, the auxiliary mechanism 4 can be installed on the picking mechanism 2, so that the auxiliary mechanism 4 can be used to pick the fire crystal persimmons. When an angle deviation occurs, the fire crystal persimmons that fall from the picking mechanism 2 are collected to prevent the fire crystal persimmons from falling and injuring workers near the work cart 1. At the same time, the picking effect of the picking mechanism 2 is improved to prevent the fire crystal persimmons from colliding with the ground and being damaged. The arc surface of the insertion rod 45 is rotatably connected with a pull ring 47. When the insertion rod 45 needs to be pulled out of the limit plate 44, the pull ring 47 installed on the insertion rod 45 can be used to pull the insertion rod 45. The pull ring 47 can increase the speed of pulling the insertion rod 45. The limit plate 44 is a titanium alloy plate. The limit plate 44 made of titanium alloy has a relatively hard plate body, which also makes it difficult for the limit plate 44 made of titanium alloy to be deformed after long-term use and has a good service life.

[0054] The effect achieved by the entire auxiliary mechanism 4 is that when the picking mechanism 2 is used to pick the fire crystal persimmons, the auxiliary mechanism 4 can be used to collect the fire crystal persimmons that are angled during the picking process, thereby preventing the fire crystal persimmons from falling off the picking mechanism 2 and injuring the workers under the picking mechanism 2. At the same time, the auxiliary mechanism 4 can also protect the surface of the offset fire crystal persimmons to prevent their surface from being damaged by contact with the ground.

[0055] The overall working principle is that when the fire crystal persimmons need to be picked, the work trolley 1 moves to the bottom of the persimmon tree, and the hydraulic lifting rod 5 can improve the stability of the work trolley 1 under the persimmon tree. At this time, the first motor 202 can be started, and the movement of the first motor 202 will drive the rotating shaft 203 and the second rotating disk 204 to rotate, so that the base 201 can be driven to rotate, and the picking angle can be adjusted. The movement of the second motor 208 will drive the adjustment base 201 to slide on the first adjustment rail 206 through the belt, and the movement of the third motor 212 will drive the adjustment center axis 22 through the second belt 210. 8 The height is adjusted on the second adjustment cabinet, and the fourth motor 213 is started. The rotating shaft 214 installed at the output end can drive the rudder 215 to adjust the angle. The angle of the adjustment arm 217 is adjusted by the rudder 215. After adjusting to a suitable position, the rotating rod 218 can be rotated. The rotating rod 218 contacts the adjustment plate 216 to fix the position of the adjustment arm 217. A net bag 224 is installed in the storage frame. The honeycomb net bag 224 structure can be used to hold the fruit to avoid damage caused by falling. The picking machine is driven by a stepper motor 220 and driven by the rudder The angle adjustment of the machine can achieve precise cutting of branches, reduce operational errors and fruit damage. This design aims to reproduce the delicate operation of manual picking by mechanical means and improve the picking quality. In order to improve the picking efficiency and continuity, the three-dimensional spatial camera 219 installed on the upper arm 217 is adjusted to be able to rotate freely in three dimensions, and can accurately locate the position of persimmons to adapt to different plant heights and fruit distribution conditions. When the picking saw 221 is worn out after long-term use, the picking saw 221 can be replaced by installing the rod 225, thereby improving the use of the picking saw 221 by replacement. When the angle of the upper arm 217 is adjusted by rotating the rod 218, the auxiliary groove 226 provided on the rotating rod 218 can increase the friction between the rotating rod 218 and the user's hand, so that the speed of rotating the rotating rod 218 can be increased through the auxiliary groove 226, thereby improving the efficiency of fixing the angle of the adjusted upper arm 217. When the net bag 224 needs to be connected to the storage tube 223, the protrusion 227 installed on the net bag 224 can increase the speed of rotation of the net bag 224 in the storage tube 223, thereby improving the connection efficiency between the net bag 224 and the storage tube 223.

[0056] When it is necessary to clean the mud on the wheels of the working trolley 1, a side plate 302 is installed on the mounting plate 301, and a first fixed plate 303 is installed on one side of the side plate 302. A scraper 304 is installed on the first fixed plate 303. When the working trolley 1 is moving, when mud adheres to the wheels, the mud accumulates to the extent of movement and contacts with the scraper 304 installed on the first fixed plate 303, so that the mud can be scraped off by the scraper 304, which can improve the stability of the wheel movement. When too much mud accumulates on the scraper 304, the scraper 307 is moved on the scraper 304 along the direction of the fixed rod 306 to clean the scraper 304. After the scraper 307 is used, the metal block 310 installed on the scraper 307 can be separated from the first fixed plate 303. The scraper 307 can be fixed by adsorbing a magnetic block 309 installed on a support block 305. When the scraper 307 is moved on the scraper 304 using the adjusting rod 308, the connecting rod 311 installed on the adjusting rod 308 can increase the rod length of the adjusting rod 308, thereby facilitating the user to move the scraper 307. The speed at which the adjusting rod 308 drives the scraper 307 to adjust on the scraper 304 can be increased through the connecting rod 311. When the scraper 307 is moved by the connecting rod 311, the anti-skid groove 312 provided on the connecting rod 311 can increase the friction between the connecting rod 311 and the user's hand, thereby improving the stability of moving the scraper 307 by the connecting rod 311 through the anti-skid groove 312.

[0057] Pull the insertion rod 45 to the side away from the storage tube 223. The movement of the insertion rod 45 will drive the spring 46 to stretch. At this time, the picking outer frame 41 can be pressed to one side of the storage frame, and the picking outer frame 41 can be contacted with the second support block 42 through the storage frame. At this time, the insertion rod 45 can be released, and the spring 46 can be reset to drive the insertion rod 45 to connect with the picking outer frame 41, so that the picking outer frame 41 can be fixed on the picking mechanism 2. When the insertion rod 45 needs to be pulled out of the limit plate 44, the insertion rod 45 can be pulled by the pull ring 47 installed on the insertion rod 45. The pull ring 47 can increase the speed of pulling the insertion rod 45. The limit plate 44 made of titanium alloy has a relatively hard plate body, which also makes it difficult for the limit plate 44 made of titanium alloy to deform after long-term use and has a long service life.

[0058] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fire crystal persimmon picking machine, comprising a working trolley (1) and a picking mechanism (2), characterized in that: Hydraulic lifting rods (5) are installed on both sides of the working trolley (1), and a picking mechanism (2) is provided at one end of the working trolley (1). The picking mechanism (2) comprises a first motor (202), the first motor (202) is fixedly connected to the working trolley (1), the output end of the first motor (202) is fixedly connected to a rotating shaft (203), the arc surface of the rotating shaft (203) is fixedly connected to a rotating disk (204), the arc surface of the rotating disk (204) is fixedly connected to a base (201), the bottom wall of the base (201) is fixedly connected to two adjustment frames (205), and one of the inner walls of the adjustment frame (205) is fixedly connected to a first adjustment rail (201). 06), a second motor (208) is fixedly connected to one side of the first adjustment rail (206), a first adjustment shaft is installed at the output end of the second motor (208), the arc surface of the first adjustment shaft is transmission-connected to a first belt (207), the first belt (207) is transmission-connected to another inner wall of the adjustment frame (205), a same adjustment base plate (209) is provided on the side where the two first belts (207) are close to each other, the inner walls of the adjustment base plate (209) are respectively fixedly connected to the two first belts (207), one of the inner walls of the adjustment base plate (209) is fixedly connected to two second adjustment rails (211), and one side of the second adjustment rail (211) is fixedly connected to A third motor (212) is connected, the output end of the third motor (212) is fixedly connected to a second adjustment shaft, the arc surface of the second adjustment shaft is transmission-connected to a second belt (210), the second belt (210) is transmission-connected to another inner wall of the adjustment base plate (209), one side of the two second belts (210) is fixedly connected to an adjustment center shaft (228), one side of the adjustment center shaft (228) is fixedly connected to a fourth motor (213), the output end of the fourth motor (213) is fixedly connected to a rotating shaft (214), the tooth surface of the rotating shaft (214) is meshed with a rudder (215), one side of the rudder (215) is fixedly connected to an adjustment plate (216), the rudder ( 215) is rotatably connected to an adjusting arm (217) on one side close to the adjusting plate (216); a rotating rod (218) is threadedly connected to the inner wall of the adjusting arm (217); a three-dimensional space camera (219) is fixedly connected to one side of the adjusting arm (217); both ends of the adjusting arm (217) are fixedly connected to a fifth motor (222); the output ends of the two fifth motors (222) are abutted against the same stepping motor (220); a picking saw (221) is installed at the output end of the stepping motor (220); a storage tube (223) is fixedly connected to one side of the adjusting arm (217); a net bag (224) is threadedly connected to the inner wall of the storage tube (223).

2. The fire crystal persimmon picking machine according to claim 1, characterized in that: The inner wall thread of the picking saw (221) is penetrated by two mounting rods (225), and the two mounting rods (225) are both threadedly connected to the inner wall of the output end of the stepping motor (220).

3. The fire crystal persimmon picking machine according to claim 1, characterized in that: The arc surface of the rotating rod (218) is provided with a plurality of auxiliary grooves (226), and the plurality of auxiliary grooves (226) are evenly distributed on the arc surface of the rotating rod (218).

4. The fire crystal persimmon picking machine according to claim 1, characterized in that: Three protrusions (227) are fixedly connected to one side of the net bag (224), and the cross section of the protrusions (227) is arc-shaped.

5. The fire crystal persimmon picking machine according to claim 1, characterized in that: A cleaning mechanism (3) is installed on both sides of the working trolley (1), and the cleaning mechanism (3) comprises a mounting plate (301), the mounting plate (301) is fixedly connected to the working trolley (1), one side of the mounting plate (301) is fixedly connected to a side plate (302), a side of the side plate (302) away from the working trolley (1) is fixedly connected to a first fixing plate (303), both sides of the first fixing plate (303) are fixedly connected to a scraper (304), and both sides of the scraper (304) are fixedly connected There are two first support blocks (305), the inner walls of the two first support blocks (305) are fixedly connected to the same fixed rod (306), the arc surface of the fixed rod (306) is slidably connected to a scraper (307), one side of the scraper (307) is fixedly connected to a metal block (310), the ends of the two scrapers (307) that are away from each other are fixedly connected to an adjustment rod (308), and one side of one of the first support blocks (305) close to the metal block (310) is fixedly connected to a magnetic block (309).

6. The fire crystal persimmon picking machine according to claim 5, characterized in that: One end of the arc surface of the adjusting rod (308) away from the scraper (307) is fixedly connected to a connecting rod (311), and the cross section of the connecting rod (311) is arc-shaped.

7. The fire crystal persimmon picking machine according to claim 6, characterized in that: The arc surface of the connecting rod (311) is provided with a plurality of anti-slip grooves (312), and the plurality of anti-slip grooves (312) are evenly distributed on the connecting rod (311).

8. The fire crystal persimmon picking machine according to claim 1, characterized in that: An auxiliary mechanism (4) is provided on one side of the storage frame, and the auxiliary mechanism (4) comprises a second fixed plate (43), the second fixed plate (43) is fixedly connected to the storage tube (223), one side of the second fixed plate (43) is fixedly connected to a second support block (42), one side of the second support block (42) is fixedly connected to a limiting plate (44), an insert rod (45) is slidably penetrated through the inner wall of the limiting plate (44), the arc surface of the insert rod (45) is slidably connected to a picking outer frame (41), the picking outer frame (41) is slidably connected to the storage tube (223), the arc surface of the insert rod (45) is sleeved with a spring (46), and the two ends of the spring (46) are respectively fixedly connected to the limiting plate (44) and the insert rod (45).

9. The fire crystal persimmon picking machine according to claim 8, characterized in that: The arc surface of the insert rod (45) is rotatably connected with a pull ring (47).

10. The fire crystal persimmon picking machine according to claim 8, characterized in that: The limiting plate (44) is a titanium alloy plate.

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