A mushroom cultivation device
By simultaneously drilling, inoculating and sealing operations on basswood, the problems of low efficiency and poor applicability in the existing technology are solved, efficient mushroom cultivation and good growth environment are achieved, and planting efficiency and equipment reliability are improved. sex.
Patent Information
- Application Number
- CN202310258410.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- Filing Date
- 2021-11-25
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2041-11-25
AI Technical Summary
The existing basswood mushroom planting method is inefficient, has low wood utilization rate, and cannot be drilled and inoculated simultaneously, which affects the growth and growth of mushrooms.
A log-based mushroom planting method is designed. By simultaneously drilling, inoculating and sealing operations on the log, it uses the drilling mechanism, inoculating mechanism and sealing mechanism to achieve automation on the same device to ensure each hole position. Drilling, inoculation and sealing are carried out in sequence, improving the planting efficiency and the growth environment of mushrooms.
It improves the automation degree and production efficiency of mushroom planting, enhances the flexibility and applicability of log operation, ensures a good growth environment for mushrooms, and reduces equipment costs and failure rates.
Smart Images
Figure CN116058232B_ABST
Abstract
Description
[0001] This application is a divisional application of the patent "A method for growing mushrooms based on logs" with application number 202111409452.1 and application date 2021-11-25. Technical Field
[0002] The invention relates to the technical field of edible fungus cultivation, and in particular to a mushroom planting device. Background Art
[0003] Edible fungi are large fungi that can be eaten by humans, usually called mushrooms or mushrooms. Wild mushrooms are delicious, but due to the growth environment, picking period and other restrictions, the output is far from meeting the needs of the public. Most of the edible fungi that people can buy in supermarkets are usually cultivated artificially. Since the early 1980s, edible fungi cultivation has developed rapidly in my country as a good project for getting rich with small investment, short cycle and quick results. Edible fungi products were once in short supply and sold at a high price. The edible fungi industry is a short-term and fast rural economic development project that integrates economic benefits, ecological benefits and social benefits. Edible fungi are also a kind of organic, nutritious and health-care green food. The development of the edible fungi industry meets the needs of people's consumption growth and sustainable development of agriculture, and is an effective way for farmers to get rich quickly. In the cultivation of edible fungi, some relatively high-end mushrooms, such as shiitake mushrooms, are usually grown on wood. Shiitake mushrooms have a high planting value because of their delicious taste, refreshing aroma and rich nutrition.
[0004] At present, the cultivation of shiitake mushrooms is still at the stage of manual cultivation, with the use of basswood (i.e. logs) or bag material cultivation (i.e. cultivation on bags). When cultivating basswood shiitake mushrooms, it is necessary to first select suitable logs, and the subsequent process mainly includes: 1) punching holes; using a tool with a conical tip (generally a hammer with a conical tip at one end of the hammer head) to knock out multiple pits on the outer circumference of the log along the length direction and circumferential intervals to form a chamber for accommodating shiitake mycelium; 2) placing the fungus; filling the shiitake mycelium into all the knocked-out pit chambers in turn; 3) curing until the shiitake mushrooms grow. The current basswood shiitake mushroom cultivation method has low cost investment, a large input-output ratio of 1:7-10, and a long fruiting cycle. The yield obtained with the same input is far higher than that of mushroom cultivation using bagged materials. At the same time, the wild growth environment gives the mushroom fruiting body a natural and unique fragrance and quality, which cannot be achieved by bagged materials cultivation. However, the existing basswood mushroom cultivation is mostly done by manual drilling one by one, which is inefficient, has low wood utilization rate, and is difficult to control the depth, thereby reducing the mushroom yield and production capacity.
[0005] CN111869510A discloses an automatic drilling and inoculation device for basswood mushroom cultivation, comprising a base, a mounting frame symmetrically fixedly provided on the upper end of the base, a main motor fixedly provided on the left end of the mounting frame on the left side, a motor shaft provided on the right end of the main motor, a first mounting plate fixedly provided on the right end of the motor shaft, a telescopic shaft provided on the left end of the mounting frame on the right side, a second mounting plate fixedly provided on the left end of the telescopic shaft, basswood installed between the first mounting plate and the second mounting plate, after the basswood to be processed is installed in the device, the device can automatically perform drilling work on the basswood. However, in the device, drilling and inoculation are integrated in one drilling mechanism, so the structure is extremely complex, not only the equipment cost is high, but also the failure rate is high; at the same time, when working, drilling and inoculation are located at the same station, so the two need to wait for each other and cannot be carried out synchronously, so the production efficiency is low. In addition, the device can only simply clamp the logs, and has poor operational flexibility when drilling holes in the logs. It is only suitable for logs with neat structures and has low applicability. At the same time, after the device completes the inoculation, the fungus is in an open and exposed place, which is not conducive to the growth of shiitake mushrooms.
[0006] Therefore, for those skilled in the art, how to design a mushroom cultivation method with a higher degree of automation, which can better complete drilling and inoculation, is more conducive to the growth and development of shiitake mushrooms, and is more flexible in log operation, has higher applicability and higher production efficiency, has become an urgent problem to be solved. Summary of the invention
[0007] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is: how to provide a mushroom cultivation method based on logs with a high degree of automation, which can be more conducive to the growth and development of mushrooms, and a mushroom cultivation device, and further make it have the characteristics of more flexible operation of logs, higher applicability and higher production efficiency.
[0008] In order to solve the above technical problems, the present invention adopts the following technical solutions:
[0009] A method for growing mushrooms based on logs includes the steps of drilling holes in the logs and inoculating in the holes after the logs are fixed. The method is characterized in that, while drilling holes in the logs and inoculating, a step of sealing the upper ends of the inoculated holes is simultaneously implemented.
[0010] In this way, in this solution, while completing the drilling and inoculation, the borehole can also be blocked synchronously. In this way, after the borehole is blocked by the blocking material, it is beneficial to protect the strains, and create an environment in the borehole that is more conducive to the growth of the strains, which is also more conducive to the subsequent growth of the mushrooms.
[0011] Furthermore, the drilling station, inoculation station and plugging station are spaced at the same distance along the length direction of the log and operate synchronously. After the operation is completed, they move forward the distance between two adjacent stations along the length direction of the log and repeat the drilling, inoculation and plugging operations synchronously.
[0012] In this way, each drilling position can be drilled, inoculated and sealed sequentially, ensuring that the entire planting process is smooth and fluent, and improving planting efficiency.
[0013] Furthermore, the present invention is implemented by the following mushroom planting device, which includes a base, on which a log clamping device is arranged, and above the log clamping device there is a main rail arranged in parallel along the clamping direction, on which a planting device is slidably arranged, and there is also a planting device sliding control mechanism for controlling the planting device to slide on the main rail, wherein the planting device is provided with a drilling mechanism, an inoculation mechanism and a sealing mechanism, and the sealing mechanism can use a sealing material to achieve sealing of the drilled hole after inoculation.
[0014] Thus, in the above device, a drilling mechanism, an inoculation mechanism and a blocking mechanism are installed on the planting device at the same time, so that the drilling and inoculation can be completed while the blocking of the borehole can be completed. Thus, after the blocking material blocks the borehole, it is beneficial to protect the strains, and creates an environment in the borehole that is more conducive to the growth of the strains, which is also more conducive to the subsequent growth of the mushrooms.
[0015] Furthermore, the planting device sliding control mechanism includes a planting device control screw rod arranged parallel to the main rail, and also includes a planting device control nut that cooperates with the planting device control screw rod and is fixed on the planting device. The two ends of the main rail are fixed on the main rail mounting seat, and the two ends of the planting device control screw rod are rotatably mounted on the main rail mounting seat. It also includes a planting device control motor that is transmission-connected to the planting device control screw rod and can drive it to rotate.
[0016] In this way, the planting device can be driven and controlled to slide on the main rail through the motor and the screw nut transmission pair, and the screw nut transmission pair can achieve precise control of the sliding distance.
[0017] Furthermore, a folding sleeve is sleeved on the main rail, one end of the folding sleeve is connected to the main rail mounting seat, and the other end of the folding sleeve is connected to the planting device.
[0018] In this way, the main rail can be better protected.
[0019] Furthermore, the blocking mechanism includes a vertically fixed blocking tube, a horizontally rotatable blocking shaft is vertically arranged inside the blocking tube, spiral blades are arranged on the blocking shaft, the upper end of the blocking shaft is transmission-connected to the blocking motor, and the upper end of the blocking tube is connected to a blocking material bin through a blocking material conveying channel.
[0020] In this way, when in use, the lower end of the blocking tube is moved to the position to be blocked by controlling the planting device to slide on the main rail, and the blocking shaft is driven to rotate by the blocking motor. When the spiral blade rotates, the blocking material is quantitatively squeezed downward to the position to be blocked, so as to realize the automatic blocking of the drilling position after inoculation; it has the advantages of simple structure, high efficiency, high degree of automation and the ability to accurately control the amount of blocking material. The blocking material can be a fluid slurry or powder. The other drilling mechanism and inoculation mechanism can also be realized by the structure described in the background technology or other existing structures with the same function.
[0021] Furthermore, the drilling mechanism includes a vertically arranged drill rod, and the upper end of the drill rod is connected to the drill rod motor. This has a simple structure and reliable drilling. Furthermore, a pressure sensor is also provided at the bottom end of the drill rod, and the pressure sensor is connected to the control system. In this way, the drilling pressure can be detected as a drill rod power switch, which is convenient for starting the drill rod in time when contacting the log.
[0022] Furthermore, the inoculation mechanism includes a vertically fixed inoculation tube, a horizontally rotatable inoculation shaft is vertically arranged in the inoculation tube, spiral blades are arranged on the inoculation shaft, the upper end of the inoculation shaft is connected to the inoculation motor, and the upper end of the inoculation tube is connected to an inoculation silo through an inoculation material conveying channel.
[0023] In this way, when in use, the planting device is controlled to slide on the main rail, so that the lower end of the inoculation tube moves to the required inoculation position, and the inoculation shaft is driven to rotate by the inoculation motor. When the spiral blade rotates, the inoculation material is quantitatively squeezed downward to the position to be inoculated, so as to realize automatic inoculation of the drilling position; it has the advantages of simple structure, high efficiency, high degree of automation and accurate control of the amount of inoculation material. The inoculation material is usually mycelium or bacterial powder or bacterial slurry for inoculation.
[0024] Furthermore, the drilling mechanism, the inoculation mechanism and the blocking mechanism are arranged at equal intervals from front to back in a straight line direction parallel to the main guide rail.
[0025] In this way, by relying on the sliding control mechanism of the planting device to control the planting device to move forward by the same spacing each time, the synchronous work of drilling, inoculation and plugging can be realized, that is, when the first station in front is drilling, the second station that has already drilled can be inoculated synchronously, and the third station that has already been inoculated can be plugged synchronously. This greatly improves the planting efficiency.
[0026] Furthermore, the drill rod motor is installed above the drill rod, the inoculation motor and the plugging motor are the same motor as the drill rod motor, and a driving gear is installed on the output shaft of the drill rod motor and is respectively connected to the inoculation shaft and the plugging shaft through a gear transmission system.
[0027] In this way, the structure is simpler and more compact, which is convenient for the structural installation layout in the planting device, and can better realize the synchronous motion control of the drill rod, the inoculation shaft and the plugging shaft. During implementation, it is also convenient to control the discharge amount of the inoculation material and the plugging material by adjusting the transmission ratio of the gear transmission system as needed.
[0028] Furthermore, the planting device includes a planting box, an arc-shaped plate is fixedly arranged on the upper part of the planting box, a protrusion is formed in the middle of the arc-shaped plate along the direction of the main rail, and upward silo baffles are provided on both sides of the arc-shaped plate along the direction of the main rail, and the silo baffles and the recesses on the front and rear sides of the arc-shaped plate and between the front and rear side plates of the planting box respectively constitute an inoculation silo and a blocking silo, the outermost edges on the front and rear sides of the silo baffle are in an arc shape with a concave middle part along the length direction of the main rail and extend downward at the middle position of the edge to form a vertical groove for material discharge, and a space for a screw for controlling the planting box to pass through is formed below the protrusion of the arc-shaped plate, and a nut for controlling the planting box is fixedly installed on the outer end of the silo baffle.
[0029] In this way, fewer components are used to form two silos and make it very convenient to unload materials, and it is also convenient to install and make way for the screw rod for controlling the planting box, and it is also convenient to install and fix the nut for controlling the planting box. Therefore, the overall structure is very simple, clever and compact, which is convenient for adding, supplementing and unloading inoculation materials and plugging materials.
[0030] Furthermore, a first partition and a second partition are horizontally arranged in the planting box below the arc plate at intervals downward in sequence, and a first installation space is formed between the arc plate and the first partition, a main slider is fixedly arranged in the first installation space, the main guide rail can slidably pass through the left and right side walls of the planting box and cooperate with the main slider, and the drill rod motor is installed in the first installation space; a second installation space is formed between the first partition and the second partition, and a driving gear and a gear transmission system connected to the inoculation shaft and the blocking shaft are installed in the second installation space; a third installation space is formed between the second partition and the bottom plate of the planting box, and two obliquely arranged arc-shaped groove-shaped material receiving plates are respectively arranged in the third installation space, and the lower ends of the material receiving plates are respectively connected to the upper ends of the inoculation tube and the blocking tube, and the upper ends of the material receiving plates are obliquely upward and connected to the lower ends of the vertical material discharge grooves on the front and rear sides, and the upper ends of the inoculation tube and the blocking tube pass through and are fixed on the bottom plate of the planting box.
[0031] In this way, the internal structure of the planting box can facilitate the installation and arrangement of the guide structure, transmission structure and feeding structure without interfering with each other. The structure is ingenious and compact, and balanced and stable, which improves the stability and reliability of the device.
[0032] Furthermore, the control screw rod of the planting device and both ends of the main guide rail are installed on two lifting heads, and the lifting heads constitute the main guide rail mounting seat. The lifting heads can be lifted and lowered at both ends of the base through a lifting control mechanism.
[0033] In this way, the drill rod can be fixed in the height direction without using a telescopic drill rod, and can be set to gradually rise from the lower end of the drill rod to the lower end of the inoculation tube to the lower end of the plugging tube; when processing inoculation, the lifting head is controlled to descend by the lifting control mechanism, driving the drill rod, the inoculation tube and the plugging tube to be pressed down as a whole, and the drill rod first contacts the surface of the log to start drilling. When the drill rod is drilled to the required depth, the end of the inoculation tube is in the middle position of the previous borehole for inoculation, and the plugging tube is in the upper position of the previous borehole for plugging. Therefore, it can better ensure the synchronization of the three, improve the smoothness and work efficiency of the work. Of course, in other possible implementations, it is also possible to choose to fix the planting device control screw and the main rail in the height direction, and then set the drill rod to a telescopic drill rod, rely on the telescopic drilling rod itself to achieve drilling, and at the same time, the lower end of the inoculation tube and the lower end of the plugging tube are kept above the drilled hole, and rely on the deadweight of the material to squeeze it out and fall into the borehole to achieve inoculation and plugging. However, the reliability of inoculation and plugging in this way is poor.
[0034] Furthermore, the lifting head includes a first lifting head and a second lifting head. A first lifting screw is vertically penetrated through the middle position of the first lifting head, and the lower end of the first lifting screw is fixed on the base. A rotatable first lifting nut is also provided on the first lifting head, and the first lifting nut cooperates with the first lifting screw to form a screw nut transmission pair. A first lifting control motor is also provided on the first lifting head and is transmission-connected to the first lifting nut. First lifting guide rods fixed to the base are also arranged in parallel at intervals on one side of the first lifting screw, and the first lifting guide rod passes through the first lifting head and slides with it; a second lifting screw is vertically penetrated on both sides of the second lifting head, and the lower end of the second lifting screw is fixed on the base. Two rotatable second lifting nuts are also provided on the second lifting head, and the second lifting nuts are respectively cooperated with the two second lifting screws to form a screw nut transmission pair. A second lifting control motor is also provided on the second lifting head and is transmission-connected in the same direction with the two second lifting nuts, and a motor for controlling the planting device is installed on the second lifting head.
[0035] In this way, when working, the first lifting control motor and the second lifting control motor are synchronously controlled by the control system to work synchronously, and the first lifting nut and the two second lifting nuts are driven to rotate synchronously in the same direction, and then the two lifting heads are driven to lift synchronously by three screw nut transmission pairs, so as to realize the motion control of the planting device in the vertical direction, and then realize synchronous drilling, inoculation and plugging. Among them, only one set of screw nut transmission pairs is set on the first lifting head, which is simpler in structure, while the main function of setting two sets of screw nut transmission pairs on the second lifting head is not to save guide rods, but to enable the planting device control motor to be installed in the position between the two second lifting screws on the second lifting head; in this way, the reverse torque generated by the planting device control motor when controlling the planting device to move horizontally can be evenly applied to the two second lifting screws in the left and right directions to prevent the unidirectional torque from causing the lifting screws to get stuck. Therefore, the stability, reliability and durability of the overall operation of the device are greatly guaranteed, and the service life of the device is extended.
[0036] Furthermore, the number of the first lifting guide rods is two and they are symmetrically arranged on both sides of the first lifting screw along the width direction of the base.
[0037] In this way, balance and stability can be better ensured.
[0038] Furthermore, the log clamping device comprises two clamping heads arranged opposite to each other, and clamping claws are installed on the clamping heads. In this way, it is convenient to use a mature clamping claw device to clamp the log. A better choice is that the clamping claw adopts a V-shaped clamping claw, which is not only simple and reliable in structure, can clamp logs of different diameters, but also can realize a self-centering effect during the log clamping process.
[0039] Furthermore, a turntable is rotatably arranged vertically on the side opposite to the clamping head, and the clamping claw is mounted on the turntable. In this way, the turntable can drive the clamping claw to rotate a certain angle, drive the log to rotate an angle, and realize multi-row punching and inoculation.
[0040] Furthermore, a clamping head left-right adjustment device capable of adjusting the position of the clamping head in the width direction of the base is installed between the clamping head and the base, so that the left-right position of the clamping head can be adjusted conveniently to clamp irregular logs with distortion in the length direction.
[0041] Furthermore, the left and right adjustment device of the clamping head includes a slide installed on the base below the clamping head along the width direction of the base. The lower end of the clamping head can be slidably clamped on the slide. A rack is also fixedly provided on the upper surface of the slide along its own length direction. A left and right adjustment gear meshing with the rack is installed on the clamping head. The left and right adjustment gear is connected to the left and right adjustment motor on the clamping head through transmission.
[0042] In this way, the left and right adjustment motors can drive the left and right adjustment gears to mesh and rotate on the racks, thereby driving the clamping head to move horizontally along the width direction of the base. The structure is simple, and the adjustment is convenient, fast and stable. In addition, in the left and right adjustment structure, because the tooth groove direction of the rack is consistent with the clamping direction of the log, it will not be affected by the clamping force. It can be adjusted while clamping, and can still be adjusted after clamping.
[0043] Furthermore, the slide has concave grooves on both sides of the base in the length direction, and the clamping head has L-shaped clamping ends extending downward on both sides of the base in the length direction and inserted into the grooves on the side of the slide, and rollers are installed on the clamping ends to fit in the grooves.
[0044] In this way, the clip-on sliding cooperation mode between the clamping head and the slide is more stable and reliable and can also avoid being affected by the clamping force of the clamping head, thereby ensuring the reliability of left and right adjustment.
[0045] Furthermore, a clamping head spacing adjustment device is also provided on the base.
[0046] In this way, the distance between the two clamping heads can be better adjusted to adapt to logs of different lengths and sizes, thereby better clamping the logs.
[0047] Furthermore, the clamping head spacing adjustment device includes a spacing adjustment nut fixed under the two slides and arranged along the width direction of the base, and also includes a spacing adjustment screw arranged along the length direction of the base. The spacing adjustment screw is rotatable and limited in the length direction. A section of mutually symmetrical spacing adjustment thread is arranged near the two ends of the spacing adjustment screw. The spacing adjustment nut thread is fitted on the spacing adjustment thread. A spacing adjustment motor is also arranged on the base. The spacing adjustment motor and the spacing adjustment screw are transmission-connected. A spacing adjustment guide structure along the length direction of the base is also arranged between the base and the slide.
[0048] In this way, the pitch adjustment motor drives the pitch adjustment screw to rotate forward or reverse, which can drive the ram to move relative or reverse, and then drive the clamping head to move relative to clamp or reverse to release. It has the advantages of simple structure, reliable, stable and convenient adjustment.
[0049] Furthermore, spacing adjustment installation grooves are provided at both ends of the base, and both ends of the spacing adjustment screw and the spacing adjustment nut are installed in the spacing adjustment installation grooves, so that the nut installation is convenient.
[0050] Furthermore, the spacing adjustment guide structure includes a spacing adjustment guide groove arranged on the upper surface of the base along the length direction of the base, and also includes a spacing adjustment guide roller installed at the lower end of the ram and rollingly engaged in the spacing adjustment guide groove. In this way, the rolling method is more convenient for guiding and improves the smooth working length of the device.
[0051] Furthermore, the upper surfaces of the spacing adjustment installation groove and the spacing adjustment guide groove are both provided with foldable protective covers, so as to prevent wood chips from falling into the grooves.
[0052] Furthermore, a sawdust receiving groove is provided in the middle of the base, and a sawdust receiving drawer is provided on one side of the base, and the inner end of the sawdust receiving drawer is located in the sawdust receiving groove. In this way, it is convenient to receive and take out sawdust.
[0053] Furthermore, a control system is installed on the base, which is connected to each motor. The control system has a control panel located on the side of the base. A downward visual sensor is also installed on the outer surface of the planting device, and the visual sensor is connected to the control system.
[0054] In this way, the visual sensor can be used to detect the log condition, and the control system can be used to set the program to control each motor, thereby improving the control automation. The control panel facilitates data display and control and adjustment operations, but the specific control method is a prior art and will not be described in detail here.
[0055] The above scheme has the following advantages and effects. 1. Through the various adjustment devices on the base and in conjunction with the visual sensor, different logs and even logs with a small degree of bending can be clamped and turned over by themselves. The clamping box is equipped with an external V-shaped clamping claw, which can not only clamp logs of different diameters, but also meet the self-centering function during the clamping process of the logs. This provides a strong condition for the subsequent log turning.
[0056] 2. The planting device provided can simultaneously carry out the three steps of drilling, placing bacteria and plugging, which greatly improves the planting efficiency. In terms of bacteria placement and plugging material injection, a spiral conveying mechanism is set to quantitatively control the amount of bacteria placement and plugging material injection. On this basis, a gear train is used as the intermediate transmission part of the two, so that one power source can realize the high-speed operation of the drill bit and the low-speed operation of the conveying rod respectively. At the same time, the pressure sensor at the end of the drill bit can be used as a switch for the drill rod power, which can stop the non-working power source from working, and fully reduce energy consumption.
[0057] 3. The power source controls the transmission of the screw nut, and then controls the lifting or left and right movement of the planting box. The screw nut has high transmission stability, and can be converted into controllable movement length and speed of the planting box by controlling the rotation angle. Whether it is the controllability of the drilling depth or the feed speed and stability of the drill bit, it is greatly guaranteed.
[0058] 4. When the device is in use, the logs are transmitted by the conveyor belt, which can fully realize the full automation of mushroom cultivation (including automatic clamping of logs and flipping of logs after planting). The drilling depth and the amount of mushrooms placed can be effectively set by yourself. Therefore, this solution is not only for one kind of mushrooms planted on basswood, but also can realize different hole depths and different placements of different mushrooms, providing a strong environment for the growth of each mushroom species, and realizing the cultivation of multiple mushroom species on one machine. It greatly improves the efficiency of mushroom planting and enhances the functionality and practicality of the equipment.
[0059] In summary, the present invention can be more conducive to the growth and development of mushrooms, has the advantages of high degree of automation, good flexibility in log operation, higher applicability and higher production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0060] Figure 1 This is a schematic diagram of the overall structure of the edible fungus cultivation device used in the present invention.
[0061] Figure 2 for Figure 1 The middle planting device part shows the schematic diagram of the internal structure after removing the front side panel, left side panel and top panel of the planting box.
[0062] Figure 3 for Figure 2 Schematic diagram of the structure of a separate blocking mechanism.
[0063] Figure 4 for Figure 1 Schematic diagram of the structure of the lifting control mechanism part.
[0064] Figure 5 for Figure 1 Schematic diagram of the structure of the middle base part.
[0065] Figure 6 for Figure 5 Schematic diagram of the structure of the middle clamping head spacing adjustment device.
[0066] Figure 7 for Figure 5 Schematic diagram of the structure of a separate base, without showing the wood chip receiving drawer and control panel. DETAILED DESCRIPTION
[0067] The present invention will be further described in detail below in conjunction with the accompanying drawings.
[0068] Optimal implementation method: A mushroom cultivation method based on logs, including the steps of drilling holes in the logs and inoculating in the holes after the logs are fixed. Its characteristic is that while drilling holes in the logs and inoculating, a step of sealing the upper ends of the inoculated holes is simultaneously implemented.
[0069] In this way, in this solution, while completing the drilling and inoculation, the borehole can also be blocked synchronously. In this way, after the borehole is blocked by the blocking material, it is beneficial to protect the strains, and create an environment in the borehole that is more conducive to the growth of the strains, which is also more conducive to the subsequent growth of the mushrooms.
[0070] Specifically, in this method, the drilling station, inoculation station and plugging station are separated by the same distance along the length direction of the log and operate synchronously. After the operation is completed, the station moves forward along the length direction of the log by the distance of two adjacent stations, and then repeats the drilling, inoculation and plugging operations synchronously.
[0071] In this way, each drilling position can be drilled, inoculated and sealed sequentially, ensuring that the entire planting process is smooth and fluent, and improving planting efficiency.
[0072] In this embodiment, the method adopts Figures 1 to 7 An edible fungus cultivation device shown is implemented, wherein a cover device includes a base 1, on which a log clamping device is arranged, and above the log clamping device there is a main rail 2 arranged in parallel along the clamping direction, on which a planting device is slidably arranged, and there is also a planting device sliding control mechanism for controlling the planting device to slide on the main rail, wherein a drilling mechanism, an inoculation mechanism and a sealing mechanism are arranged on the planting device, and the sealing mechanism can use a sealing material to achieve sealing of the drilled holes after inoculation.
[0073] Thus, in the above device, a drilling mechanism, an inoculation mechanism and a blocking mechanism are installed on the planting device at the same time, so that the drilling and inoculation can be completed while the blocking of the borehole can be completed. Thus, after the blocking material blocks the borehole, it is beneficial to protect the strains, and creates an environment in the borehole that is more conducive to the growth of the strains, which is also more conducive to the subsequent growth of the mushrooms.
[0074] Among them, the planting device sliding control mechanism includes a planting device control screw 3 arranged parallel to the main rail 2, and also includes a planting device control nut 4 that cooperates with the planting device control screw and is fixed on the planting device. The two ends of the main rail 2 are fixed on the main rail mounting seat, and the two ends of the planting device control screw 3 are rotatably mounted on the main rail mounting seat. It also includes a planting device control motor (not shown in the figure) that is transmission connected to the planting device control screw 3 and can drive it to rotate.
[0075] In this way, the motor and the lead screw nut transmission pair can drive the control planting device to slide on the main rail, and the lead screw nut transmission pair can achieve accurate control of the sliding distance. During implementation, there are two main rails and they are arranged in parallel on both sides of the control screw of the planting device. This can better maintain balance.
[0076] Among them, a folding sleeve 5 is sleeved on the main rail 2, one end of the folding sleeve is connected to the main rail mounting seat, and the other end is connected to the planting device.
[0077] In this way, the main rail can be better protected. During implementation, a folding sleeve is also provided outside the implantation device control screw rod to achieve protection.
[0078] Among them, the blocking mechanism includes a vertically fixed blocking tube 6, a horizontally rotatable blocking shaft 7 is vertically arranged inside the blocking tube 6, a spiral blade 8 is arranged on the blocking shaft, the upper end of the blocking shaft 7 is connected to the blocking motor by transmission, and the upper end of the blocking tube 6 is connected to a blocking material bin 9 through a blocking material conveying channel.
[0079] In this way, when in use, the lower end of the blocking tube is moved to the position to be blocked by controlling the planting device to slide on the main rail, and the blocking shaft is driven to rotate by the blocking motor. When the spiral blade rotates, the blocking material is quantitatively squeezed downward to the position to be blocked, so as to realize the automatic blocking of the drilling position after inoculation; it has the advantages of simple structure, high efficiency, high degree of automation and the ability to accurately control the amount of blocking material. The blocking material can be a fluid slurry or powder. The other drilling mechanism and inoculation mechanism can also be realized by the structure described in the background technology or other existing structures with the same function.
[0080] The drilling mechanism includes a vertically arranged drill rod 11, and the upper end of the drill rod 11 is connected to the drill rod motor 12. This has a simple structure and reliable drilling. A pressure sensor is also provided at the bottom end of the drill rod, and the pressure sensor is connected to the control system. In this way, the drilling pressure can be detected as a drill rod power switch, which is convenient for starting the drill rod in time when contacting the log.
[0081] The inoculation mechanism includes a vertically fixed inoculation tube 13, a horizontally rotatable inoculation shaft is vertically arranged in the inoculation tube 13, a spiral blade is arranged on the inoculation shaft, the upper end of the inoculation shaft is connected to the inoculation motor, and the upper end of the inoculation tube is connected to an inoculation silo 17 through an inoculation material conveying channel. During implementation, the internal structure of the inoculation tube is consistent with the internal structure of the blocking tube, and the inoculation tube is connected to the inoculation silo 17 through the inoculation material conveying channel. Figure 3 understand.
[0082] In this way, when in use, the planting device is controlled to slide on the main rail, so that the lower end of the inoculation tube moves to the required inoculation position, and the inoculation shaft is driven to rotate by the inoculation motor. When the spiral blade rotates, the inoculation material is quantitatively squeezed downward to the position to be inoculated, so as to realize automatic inoculation of the drilling position; it has the advantages of simple structure, high efficiency, high degree of automation and accurate control of the amount of inoculation material. The inoculation material is usually mycelium or bacterial powder or bacterial slurry for inoculation.
[0083] The drilling mechanism, the inoculation mechanism and the blocking mechanism are arranged at the same intervals from front to back in a straight line parallel to the main rail 2 .
[0084] In this way, by relying on the sliding control mechanism of the planting device to control the planting device to move forward by the same spacing each time, the synchronous work of drilling, inoculation and plugging can be realized, that is, when the first station in front is drilling, the second station that has already drilled can be inoculated synchronously, and the third station that has already been inoculated can be plugged synchronously. This greatly improves the planting efficiency.
[0085] Among them, the drill rod motor 12 is installed above the drill rod 11, the inoculation motor and the plugging motor are the same motor as the drill rod motor, and a driving gear 14 is installed on the output shaft of the drill rod motor and is connected to the inoculation shaft and the plugging shaft through a gear transmission system 15.
[0086] In this way, the structure is simpler and more compact, which is convenient for the structural installation layout in the planting device, and can better realize the synchronous motion control of the drill rod, the inoculation shaft and the plugging shaft. During implementation, it is also convenient to control the discharge amount of the inoculation material and the plugging material by adjusting the transmission ratio of the gear transmission system as needed.
[0087] Among them, the planting device includes a planting box 16, and an arc plate 18 is fixedly arranged on the upper part of the planting box 16. The middle part of the arc plate 18 has a protrusion formed along the direction of the main rail. The arc plate 18 has upward silo baffles 19 on both sides along the direction of the main rail, and the silo baffle 19 and the recesses on the front and rear sides of the arc plate 18 and the front and rear side plates of the planting box 16 respectively constitute an inoculation silo 17 and a blocking silo 9. The outermost edges on the front and rear sides of the silo baffle are in an arc shape with a concave middle part along the length direction of the main rail and extend downward at the middle position of the edge to form a vertical groove 20 for feeding. A space is formed below the protrusion of the arc plate for the screw 3 for controlling the planting box to pass through, and a nut 4 for controlling the planting box is fixedly installed on the outer end of the silo baffle 19.
[0088] In this way, fewer components are used to form two silos and make it very convenient to unload materials, and it is also convenient to install and make way for the screw rod for controlling the planting box, and it is also convenient to install and fix the nut for controlling the planting box. Therefore, the overall structure is very simple, clever and compact, which is convenient for adding, supplementing and unloading inoculation materials and plugging materials.
[0089] Among them, a first partition 21 and a second partition 22 are horizontally arranged in the planting box below the arc plate 18 at intervals downward in sequence, and a first installation space is formed between the arc plate 18 and the first partition 21, in which a main slider 23 is fixedly arranged, and the main guide rail can slidably pass through the left and right side walls of the planting box and cooperate with the main slider 23, and the drill rod motor 12 is installed in the first installation space; a second installation space is formed between the first partition 21 and the second partition 22, and the driving gear 14 and the gear transmission system 15 connected to the inoculation shaft and the blocking shaft are installed in the second installation space; a third installation space is formed between the second partition 22 and the bottom plate of the planting box, and two obliquely arranged arc-shaped receiving plates 24 are respectively arranged in the third installation space, and the lower ends of the receiving plates 24 are respectively connected to the inoculation tube 13 and the upper ends of the blocking tube 6, and the upper ends of the receiving plates are obliquely upward and connected to the lower ends of the vertical feeding grooves on the front and rear sides, and the upper ends of the inoculation tube and the blocking tube pass through and are fixed on the bottom plate of the planting box.
[0090] In this way, the internal structure of the planting box can facilitate the installation and arrangement of the guide structure, transmission structure and feeding structure without interfering with each other. The structure is ingenious and compact, and balanced and stable, which improves the stability and reliability of the device.
[0091] Among them, the screw rod 3 for controlling the planting device and both ends of the main rail 2 are installed on two lifting heads, and the lifting heads constitute the main rail mounting seat. The lifting heads can be lifted and lowered at both ends of the base through a lifting control mechanism.
[0092] In this way, the drill rod can be fixed in the height direction without using a telescopic drill rod, and can be set to gradually rise from the lower end of the drill rod to the lower end of the inoculation tube to the lower end of the plugging tube; when processing inoculation, the lifting head is controlled to descend by the lifting control mechanism, driving the drill rod, the inoculation tube and the plugging tube to be pressed down as a whole, and the drill rod first contacts the surface of the log to start drilling. When the drill rod is drilled to the required depth, the end of the inoculation tube is in the middle position of the previous borehole for inoculation, and the plugging tube is in the upper position of the previous borehole for plugging. Therefore, it can better ensure the synchronization of the three, improve the smoothness and work efficiency of the work. Of course, in other possible implementations, it is also possible to choose to fix the planting device control screw and the main rail in the height direction, and then set the drill rod to a telescopic drill rod, rely on the telescopic drilling rod itself to achieve drilling, and at the same time, the lower end of the inoculation tube and the lower end of the plugging tube are kept above the drilled hole, and rely on the deadweight of the material to squeeze it out and fall into the borehole to achieve inoculation and plugging. However, the reliability of inoculation and plugging in this way is poor.
[0093] The lifting head includes a first lifting head 31 and a second lifting head 32. A first lifting screw 33 is vertically penetrated in the middle of the first lifting head 31. The lower end of the first lifting screw 33 is fixed on the base 1. A rotatable first lifting nut is also provided on the first lifting head 31. The first lifting nut cooperates with the first lifting screw 31 to form a screw nut transmission pair. The first lifting head 31 is also provided with a first lifting control motor (not shown in the figure) that is transmission-connected with the first lifting nut. A first lifting guide rod 34 fixed to the base is also spaced and arranged in parallel on one side of the first lifting screw 31. The first lifting guide rod 34 passes through the first lifting head and slides together; a second lifting screw 35 is vertically penetrated on both sides of the second lifting head 32, and the lower end of the second lifting screw 35 is fixed on the base 1. The second lifting head 32 is also provided with two rotatable second lifting nuts 36. The second lifting nuts 36 are respectively matched with the two second lifting screws 35 to form a screw nut transmission pair. The second lifting head is also provided with a second lifting control motor (not shown in the figure) that is connected to the two second lifting nuts in the same direction. The planting device control motor (not shown in the figure) is installed on the second lifting head 32.
[0094] In this way, when working, the first lifting control motor and the second lifting control motor are synchronously controlled by the control system to work synchronously, and the first lifting nut and the two second lifting nuts are driven to rotate synchronously in the same direction, and then the two lifting heads are driven to lift synchronously by three screw nut transmission pairs, so as to realize the motion control of the planting device in the vertical direction, and then realize synchronous drilling, inoculation and plugging. Among them, only one set of screw nut transmission pairs is set on the first lifting head, which is simpler in structure, while the main function of setting two sets of screw nut transmission pairs on the second lifting head is not to save guide rods, but to enable the planting device control motor to be installed in the position between the two second lifting screws on the second lifting head; in this way, the reverse torque generated by the planting device control motor when controlling the planting device to move horizontally can be evenly applied to the two second lifting screws in the left and right directions to prevent the unidirectional torque from causing the lifting screws to get stuck. Therefore, the stability, reliability and durability of the overall operation of the device are greatly guaranteed, and the service life of the device is extended.
[0095] There are two first lifting guide rods 34 , which are symmetrically arranged on both sides of the first lifting screw 31 along the width direction of the base.
[0096] In this way, balance and stability can be better ensured.
[0097] The log clamping device comprises two clamping heads 41 arranged opposite to each other, and clamping claws 42 are mounted on the clamping heads 41. In this way, it is convenient to use a mature clamping claw device to clamp the log. A better choice is that the clamping claw adopts a V-shaped clamping claw, which is not only simple and reliable in structure, but also can clamp logs of different diameters and can also realize self-centering in the process of log clamping.
[0098] Among them, a turntable 43 is rotatably arranged vertically on the side opposite to the clamping head, and the clamping claw 42 is installed on the turntable 43. In this way, the turntable can drive the clamping claw to rotate a certain angle, drive the log to rotate an angle, and realize multi-row punching and inoculation.
[0099] A clamping head left-right adjustment device is installed between the clamping head 41 and the base to adjust the position of the clamping head in the width direction of the base. In this way, the left-right position of the clamping head can be adjusted to clamp the irregular logs with twists in the length direction.
[0100] Among them, the left and right adjustment device of the clamping head includes a slide 44 installed on the base below the clamping head along the width direction of the base. The lower end of the clamping head 41 can be slidably clamped on the slide. The upper surface of the slide 44 is also fixedly provided with a rack 45 along its own length direction. The clamping head is equipped with a left and right adjustment gear (not shown in the figure) that meshes with the rack 45. The left and right adjustment gear is transmission-connected to the left and right adjustment motor (not shown in the figure) on the clamping head.
[0101] In this way, the left and right adjustment motors can drive the left and right adjustment gears to mesh and rotate on the racks, thereby driving the clamping head to move horizontally along the width direction of the base. The structure is simple, and the adjustment is convenient, fast and stable. In addition, in the left and right adjustment structure, because the tooth groove direction of the rack is consistent with the clamping direction of the log, it will not be affected by the clamping force. It can be adjusted while clamping, and can still be adjusted after clamping.
[0102] Among them, the slide 44 has concave grooves 46 on both sides of the base in the length direction, and the clamping head has L-shaped clamping ends 47 extending downward on both sides of the base in the length direction and inserted into the grooves on the side of the slide, and rollers are installed on the clamping ends 47 to fit in the grooves.
[0103] In this way, the clip-on sliding cooperation mode between the clamping head and the slide is more stable and reliable and can also avoid being affected by the clamping force of the clamping head, thereby ensuring the reliability of left and right adjustment.
[0104] The base 1 is also provided with a clamping head spacing adjustment device.
[0105] In this way, the distance between the two clamping heads can be better adjusted to adapt to logs of different lengths and sizes, thereby better clamping the logs.
[0106] Among them, the clamping head spacing adjustment device includes a spacing adjustment nut 48 fixed under the two slides 44 and arranged along the width direction of the base, and also includes a spacing adjustment screw 49 arranged along the length direction of the base. The spacing adjustment screw 49 can be rotatably arranged and is limited in the length direction. A section of mutually symmetrical spacing adjustment thread 50 is arranged near the two ends of the spacing adjustment screw. The spacing adjustment nut 48 is threadedly engaged with the spacing adjustment thread. A spacing adjustment motor 51 is also arranged on the base. The spacing adjustment motor 51 is transmission-connected to the spacing adjustment screw 49. A spacing adjustment guide structure along the length direction of the base is also arranged between the base and the slide.
[0107] In this way, the pitch adjustment motor drives the pitch adjustment screw to rotate forward or reverse, which can drive the ram to move relative or reverse, and then drive the clamping head to move relative to clamp or reverse to release. It has the advantages of simple structure, reliable, stable and convenient adjustment.
[0108] Wherein, spacing adjustment installation grooves 52 are arranged at both ends of the base, and both ends of the spacing adjustment screw and the spacing adjustment nut 48 are installed in the spacing adjustment installation grooves 52. This facilitates the installation of the nut.
[0109] The spacing adjustment guide structure includes a spacing adjustment guide groove 53 arranged on the upper surface of the base along the length direction of the base, and also includes a spacing adjustment guide roller 54 installed at the lower end of the ram and rollingly engaged in the spacing adjustment guide groove. In this way, the rolling method is more convenient for guiding and improves the smooth working length of the device.
[0110] Wherein, the upper surfaces of the spacing adjustment installation groove and the spacing adjustment guide groove are both provided with a folding protective cover 55. This can prevent wood chips from falling into the groove.
[0111] There is a sawdust receiving groove 56 in the middle of the base, and a sawdust receiving drawer 57 is also provided on one side of the base, and the inner end of the sawdust receiving drawer is located in the sawdust receiving groove. In this way, it is convenient to receive and take out sawdust.
[0112] A control system is also installed on the base, which is connected to each motor. The control system has a control panel 58 located on the side of the base. A downward visual sensor 59 is also installed on the outer surface of the planting device, and the visual sensor 59 is connected to the control system.
[0113] In this way, the visual sensor can be used to detect the log condition, and the control system can be used to set the program to control each motor, thereby improving the control automation. The control panel facilitates data display and control and adjustment operations, but the specific control method is a prior art and will not be described in detail here.
Claims
1. A mushroom planting device, comprising a base, a log clamping device is arranged on the base, a main rail is arranged above the log clamping device in parallel along the clamping direction, a planting device is slidably arranged on the main rail, and a planting device sliding control mechanism is provided for controlling the planting device to slide on the main rail, characterized in that: The planting device is provided with a drilling mechanism, an inoculation mechanism and a blocking mechanism, and the blocking mechanism can use a blocking material to block the inoculated drilled hole; The blocking mechanism comprises a vertically fixed blocking tube, a horizontally rotatable blocking shaft is vertically arranged in the blocking tube, a spiral blade is arranged on the blocking shaft, and the upper end of the blocking tube is connected to a blocking material bin through a blocking material conveying channel; The drilling mechanism comprises a vertically arranged drill rod, the upper end of which is drivingly connected to a drill rod motor; The inoculation mechanism comprises an inoculation tube fixed vertically, an inoculation shaft rotatable horizontally arranged vertically in the inoculation tube, a spiral blade is arranged on the inoculation shaft, and the upper end of the inoculation tube is connected to an inoculation silo through an inoculation material conveying channel; The drilling mechanism, the inoculation mechanism and the blocking mechanism are arranged at equal intervals from front to back in a straight line parallel to the main guide rail; The drill rod motor is installed above the drill rod, the inoculation motor and the plugging motor are the same motor as the drill rod motor, and a driving gear is installed on the output shaft of the drill rod motor and is respectively connected to the inoculation shaft and the plugging shaft through a gear transmission system; The planting device includes a planting box, an arc-shaped plate is fixedly arranged on the upper part of the planting box, a protrusion is formed in the middle of the arc-shaped plate along the direction of the main rail, and upward silo baffles are provided on both sides of the arc-shaped plate along the direction of the main rail, and the silo baffles and the depressions on the front and rear sides of the arc-shaped plate and between the front and rear side plates of the planting box respectively constitute an inoculation silo and a blocking silo, the outermost edges on the front and rear sides of the silo baffle are in an arc shape with a concave middle part along the length direction of the main rail and extend downward at the middle position of the edge to form a vertical groove for feeding, a space for a screw for controlling the planting box to pass through is formed below the protrusion of the arc-shaped plate, and a nut for controlling the planting box is fixedly installed on the outer end of the silo baffle; A first partition and a second partition are horizontally arranged in the planting box below the arc plate at intervals downward in sequence, a first installation space is formed between the arc plate and the first partition, a main slider is fixedly arranged in the first installation space, the main guide rail can slidably pass through the left and right side walls of the planting box and cooperate with the main slider, and the drill rod motor is installed in the first installation space; a second installation space is formed between the first partition and the second partition, a driving gear and a gear transmission system connected to the inoculation shaft and the blocking shaft are installed in the second installation space; a third installation space is formed between the second partition and the bottom plate of the planting box, two obliquely arranged arc-shaped groove-shaped material receiving plates are respectively provided in the third installation space, the lower ends of the material receiving plates are respectively connected to the upper ends of the inoculation tube and the blocking tube, the upper ends of the material receiving plates are obliquely connected upward to the lower ends of the vertical material discharge grooves on the front and rear sides, and the upper ends of the inoculation tube and the blocking tube pass through and are fixed to the bottom plate of the planting box; The log clamping device comprises two clamping heads arranged opposite to each other, and clamping claws are mounted on the clamping heads; A clamping head left-right adjustment device is also installed between the clamping head and the base, which can adjust the position of the clamping head in the width direction of the base; A clamping head spacing adjustment device is also provided on the base.
2. The mushroom cultivation device according to claim 1, characterized in that: The planting device sliding control mechanism includes a planting device control screw rod arranged in parallel with the main guide rail, and also includes a planting device control nut matched with the planting device control screw rod and fixed on the planting device, the two ends of the main guide rail are fixed on the main guide rail mounting seat, the two ends of the planting device control screw rod are rotatably mounted on the main guide rail mounting seat, and also includes a planting device control motor connected to the planting device control screw rod and capable of driving it to rotate; The control screw rod of the planting device and both ends of the main guide rail are installed on two lifting heads, and the lifting heads are installed at both ends of the base in a lifting and lowering manner through a lifting control mechanism; The lifting head includes a first lifting head and a second lifting head, a first lifting screw is vertically penetrated through the middle position of the first lifting head, the lower end of the first lifting screw is fixed on the base, a first rotatable lifting nut is also provided on the first lifting head, the first lifting nut cooperates with the first lifting screw to form a screw nut transmission pair, a first lifting control motor is also provided on the first lifting head which is transmission-connected to the first lifting nut, a first lifting guide rod fixed to the base is also arranged at intervals and in parallel on one side of the first lifting screw, the first lifting guide rod passes through the first lifting head and slidably cooperates; a second lifting screw is vertically penetrated on both sides of the second lifting head, the lower end of the second lifting screw is fixed on the base, two second rotatable lifting nuts are also provided on the second lifting head, the second lifting nuts are respectively cooperated with the two second lifting screws to form a screw nut transmission pair, a second lifting control motor which is transmission-connected to the two second lifting nuts in the same direction is also provided on the second lifting head, and a motor for controlling the planting device is installed on the second lifting head.
3. The mushroom cultivation device according to claim 1, characterized in that: A turntable is rotatably arranged vertically on the side surface opposite to the clamping head, and the clamping claw is mounted on the turntable.
4. The mushroom cultivation device according to claim 3, characterized in that: The left-right adjustment device of the clamping head comprises a ram installed on the base below the clamping head along the width direction of the base, the lower end of the clamping head is slidably mounted on the ram, a rack is fixedly arranged on the upper surface of the ram along its length direction, a left-right adjustment gear meshing with the rack is installed on the clamping head, and the left-right adjustment gear is transmission-connected to the left-right adjustment motor on the clamping head; The ram has concave grooves on both sides of the base in the length direction, and the clamping head has L-shaped clamping ends extending downward on both sides of the base in the length direction and inserted into the grooves on the ram side surfaces, and rollers are installed on the clamping ends to fit in the grooves.
5. The mushroom cultivation device according to claim 4, characterized in that: The clamping head spacing adjustment device includes a spacing adjustment nut fixed under the two slides and arranged along the width direction of the base, and also includes a spacing adjustment screw arranged along the length direction of the base, the spacing adjustment screw can be rotatably arranged and is limited in the length direction, and a section of mutually symmetrical spacing adjustment thread is arranged near the two ends of the spacing adjustment screw, and the spacing adjustment nut thread is matched with the spacing adjustment thread. A spacing adjustment motor is also arranged on the base, and the spacing adjustment motor and the spacing adjustment screw are drivingly connected. A spacing adjustment guide structure along the length direction of the base is also arranged between the base and the slide. Both ends of the base are provided with spacing adjustment installation grooves, and both ends of the spacing adjustment screw and the spacing adjustment nut are installed in the spacing adjustment installation grooves; The spacing adjustment guide structure includes a spacing adjustment guide groove arranged on the upper surface of the base along the length direction of the base, and also includes a spacing adjustment guide roller installed at the lower end of the ram and rollingly engaged in the spacing adjustment guide groove; A sawdust receiving groove is provided in the middle of the base, and a sawdust receiving drawer is provided on one side of the base, and the inner end of the sawdust receiving drawer is located in the sawdust receiving groove; A control system is also installed on the base, which is connected to each motor. The control system has a control panel located on the side of the base. A downward visual sensor is also installed on the outer surface of the planting device, which is connected to the control system.