Intelligent cut-log punching, inoculating and stacking all-in-one machine

Abstract

The invention discloses an intelligent cut-log punching, inoculating and stacking all-in-one machine, and relates to the field of agricultural machinery, the intelligent cut-log punching, inoculating and stacking all-in-one machine comprises a punching device, an inoculating device and a stacking device which are mounted above a cut-log conveying device, and further comprises a bark cover conveying device used for conveying bark covers obtained by the punching device to the inoculating device; the punching device comprises a punching assembly used for obtaining bark covers and a drilling assembly used for forming inoculation holes, the punching assembly is installed on a telescopic assembly, and the telescopic assembly is used for switching the lower end of the punching device between the cut-log conveying device and the bark cover conveying device; the problems that in an existing cut-log cultivation method, inoculation hole capping operation is tedious, large-batch operation cannot be achieved, and meanwhile time and labor are consumed during manufacturing of a large number of bark covers are solved.

Description

Technical Field

[0001] The present invention relates to the field of agricultural instruments, and specifically, to an intelligent integrated machine for punching holes, inoculating, and palletizing logs. Background Art

[0002] Log cultivation is a traditional method for producing edible fungi. By cutting mushroom trees into short logs of a specific length, inoculating the strains, and then cultivating edible fungi such as Lentinula edodes, Auricularia auricula-judae, or Ganoderma lucidum; the inoculation methods include strain preparation, with sawdust strains and wooden plug strains. Among them, for the sawdust strain inoculation method, before inoculation, holes are drilled in the log using an electric drill or a hole punch, with a hole depth of 1.5 - 2 cm, a hole diameter of 1.5 cm, a row spacing of 6 - 7 cm for the inoculation holes, a hole spacing of 10 cm, and arranged in a pyramid shape; during inoculation, a pinch of sawdust strain is taken and filled into the inoculation hole, and then a pre-prepared bark cover is placed on the inoculation hole and gently tapped flat with a hammer.

[0003] The above inoculation method has cumbersome steps and is not suitable for large-scale log cultivation. Existing large-scale log cultivation methods mostly use a single-row multi-hole punching device for punching, and multiple inoculation devices are arranged side by side for inoculation, which solves the problems of large-scale punching and inoculation. However, for the capping of the inoculation holes after inoculation, large-scale operation cannot be achieved, and the production of bark covers also requires a lot of time, resulting in time-consuming and laborious inoculation operations. Summary of the Invention

[0004] The present invention provides an intelligent integrated machine for punching holes, inoculating, and palletizing logs to solve the problems in the existing log cultivation method that the capping operation of the inoculation holes is cumbersome and large-scale operation cannot be achieved. At the same time, the production of a large number of bark covers is time-consuming and laborious.

[0005] To achieve the above object, the present invention provides the following solution:

[0006] An intelligent integrated machine for punching holes, inoculating, and palletizing logs includes a punching device, an inoculating device, and a palletizing device installed above a log conveying device, and further includes a bark cover conveying device for transporting the bark covers obtained by the punching device to the inoculating device. The punching device includes an opening component for obtaining bark covers and a drilling component for opening inoculation holes. The opening component is installed on a telescopic component, and the telescopic component is used to switch the lower end of the punching device between the log conveying device and the bark cover conveying device.

[0007] The present invention integrates the acquisition, production, transportation and installation of bark caps into a log punching, inoculation and stacking machine. The bark caps are acquired while the logs are being punched, and the bark caps are transported toward the inoculation device through a bark cap conveying device, so that the inoculation device can install the bark caps on the inoculation holes while inoculating the punched logs with fungi, thus completing the inoculation operation at one time. Since the bark caps are acquired while the inoculation holes are being opened, the number of bark caps is consistent with the number of inoculation holes, and there is no need to make additional bark caps. Similarly, since the bark caps are acquired while the inoculation holes are being opened, the size of the acquired bark caps matches the inoculation holes, and there is no need to process and change the diameter of the bark caps, thus making the operation steps simpler. In order to make the inoculation holes meet the inoculation requirements, the inoculation holes are secondary processed by a drilling component, and while the inoculation holes are secondary processed, the bark caps are transported to the bark cap conveying device in advance by a telescopic component, so that the bark caps can arrive at the inoculation device in advance to prepare for the fungi inoculation step.

[0008] Furthermore, the hole-opening assembly includes a guide rail installed on the telescopic assembly, a perforated pipe sleeved on the guide rail, and a traction device installed on the upper end of the guide rail for pulling the perforated pipe upward, and a counterweight block is provided on the perforated pipe.

[0009] In order to obtain the bark cover completely, the bark cover is obtained by impacting the log with a tubular perforated tube, which ensures the integrity of the bark cover. During operation, the log is impacted by the free fall of the perforated tube equipped with a configuration block, so that the lower end of the perforated tube is embedded in the log, the bark cover is cut off and embedded in the perforated tube, and the perforated tube is lifted by the traction device, leaving an initial inoculation hole on the log. During the rising process of the perforated tube, the telescopic assembly moves the perforated tube to the top of the bark cover conveying device, and then the guide rail inside the perforated tube is used to push out the bark cover embedded in the perforated tube and make it fall onto the bark cover conveying device.

[0010] Furthermore, the bark cap conveying device includes a collecting section located below the opening assembly, a processing section for processing the bark caps, and a delivery section for delivering the bark caps to the inoculation device, and the collecting section is configured to be funnel-shaped.

[0011] The bark caps that fall into the perforated tube are received by the funnel-shaped collecting section, and are processed by a device installed in the processing section to ensure that their thickness is consistent for easy transportation and installation. The bark caps are then delivered to the inoculation device through the delivery section, so that the inoculation device can install the bark caps on the inoculation holes while inoculating the fungus, thereby reducing the number of operating steps.

[0012] Furthermore, limiting rods are provided on both sides of the end of the collecting section, and the gap between the two limiting rods is equal to the diameter of the bark cover.

[0013] In order to prevent the device from getting stuck or the bark covers being squeezed and crushed due to receiving multiple bark covers at the same time during processing and delivery of the bark covers, the bark covers are limited by two limit rods so that the bark covers can be queued up and enter the processing section and delivery section at one time.

[0014] Furthermore, the processing section is provided with an image recognition device for identifying the orientation of the bark cover and a telescopic paddle for turning over the bark cover, and the telescopic paddle is located above the bark cover conveying device.

[0015] Since the orientation of the bark caps is random when they fall onto the bark cap conveying device, the bark caps that fall onto the collecting section may have either the bark end facing upward or the core end facing upward, which increases the difficulty of processing the bark caps. Therefore, the orientation of the bark caps is identified by an image recognition device, and the bark caps in the opposite direction are moved by telescopic paddles to turn them over, so that all the bark caps enter the subsequent device in the same orientation, reducing the difficulty of processing the bark caps.

[0016] Furthermore, a notch is provided on the bottom plate of the bark cover conveying device located in the processing section, and clamping conveyor belts are provided on both sides thereof, and the spacing between the clamping conveyor belts on both sides is equal to the width of the bark cover, and a cutter for cutting the bark cover is provided in the notch, and the cutter is located on the side of the telescopic paddle away from the punching device.

[0017] Since the bark cover is obtained by impacting the log with a tubular perforated tube, the core end of the bark cover is uneven and the thickness of the bark cover varies, which is not conducive to the installation of the bark cover. Therefore, when the bark cover is turned over by the telescopic paddle, the core ends of all the bark covers are directed toward the bottom plate of the bark cover conveying device. When the bark cover moves to above the notch, the clamping conveyor belt clamps the two sides of the bark cover, so that the core end of the lower end of the bark cover is suspended in the air, and then the core end is cut with a cutting knife, so that the core end of the bark cover becomes flat, and at the same time the thickness of the bark cover is made consistent, which is convenient for installation.

[0018] Furthermore, the inoculation device includes a spawn cylinder located above the log conveying device and a first telescopic push rod arranged in the spawn cylinder. A feed hole is opened on the spawn cylinder, and the feed hole is connected to the spawn bin.

[0019] The prepared bacteria strains are placed in the bacteria strain bin, so that the bacteria strains enter the bacteria strain tube through the feed hole, and the bacteria strains are pushed out from one end of the bacteria strain tube and enter the inoculation hole by the first telescopic push rod, thereby completing the inoculation of the bacteria strains.

[0020] Further, a bark cover hole is provided on the strain cylinder above the feed hole. The bark cover hole communicates with the bark cover conveying device through a chute, and a second telescopic push rod for pushing the bark cover into the bark cover hole is provided on the side wall of the bark cover conveying device.

[0021] During inoculation, the first telescopic push rod shortens, the feed hole communicates with the strain cylinder, the strain enters the strain cylinder from the feed hole and accumulates in the strain cylinder. Then, the second telescopic push rod pushes the bark cover on the bark cover conveying device into the bark cover hole. After the bark cover enters the strain cylinder, it falls above the strain accumulated in the strain cylinder. The first telescopic push rod in the strain cylinder then pushes the bark cover and the strain accumulated in the strain cylinder towards the strain cylinder outlet direction, and finally inoculates into the inoculation hole aligned with the strain cylinder, enabling the simultaneous inoculation of the strain and the installation of the bark cover in one operation, reducing the operation steps.

[0022] Further, an impact rod is provided in the strain cylinder, and the impact rod is located above the first telescopic push rod.

[0023] Since the strain is sawdust strain and there are many debris, during inoculation, some debris move to the opening side of the inoculation hole or the side wall of the bark cover, resulting in blockage when the bark cover is installed on the inoculation hole and the installation is not in place. Therefore, by installing an impact rod above the first telescopic push rod, when the first telescopic push rod pushes the strain and the bark cover into the inoculation hole, the impact rod impacts the first telescopic push rod, and the first telescopic push rod impacts the bark cover, enabling the bark cover to overcome the blockage of the debris and further embed into the inoculation hole, preventing the bark cover from falling off during the subsequent rolling and stacking of the log, resulting in the loss of the strain.

[0024] Further, the stacking device includes a mechanical claw above the log conveying device and a moving tray on one side of the log conveying device. The clamping part of the mechanical claw moves between the log conveying device and the moving tray.

[0025] The mechanical claw grabs the inoculated log on the log conveying device and transports it to the moving tray for stacking, facilitating the transportation and storage of a large number of logs.

[0026] One or more technical solutions provided by the present invention have at least the following technical effects or advantages:

[0027] (1) By integrating the acquisition, production, transportation, and installation of the bark cover onto the log drilling inoculation stacking machine, the bark cover is obtained while drilling the log. The bark cover is transported towards the inoculation device through the bark cover conveying device, enabling the inoculation device to install the bark cover onto the inoculation hole while inoculating the drilled log with the strain, completing the inoculation operation at one time.

[0028] (2) By obtaining the bark covers while opening the inoculation holes, the number of bark covers is made consistent with the number of inoculation holes, eliminating the need for additional production of bark covers. Also, because the bark covers are obtained while opening the inoculation holes, the size of the obtained bark covers matches the inoculation holes, eliminating the need for processing and changing the diameter of the bark covers, making the operation steps more concise. To ensure that the inoculation holes meet the inoculation requirements, they are reprocessed by the drilling assembly. And while the inoculation holes are being reprocessed, the bark covers are transported to the bark cover conveying device in advance by the telescopic assembly, enabling the bark covers to reach the inoculation device in advance and preparing for the inoculation step of the strains.

[0029] (3) The funnel-shaped collection section receives the bark covers that fall inside the punching tube, and the device installed in the processing section processes the bark covers to ensure their consistent thickness, facilitating transportation and installation. Then, the bark covers are delivered to the inoculation device through the delivery section, enabling the inoculation device to install the bark covers onto the inoculation holes while inoculating the strains, reducing the operation steps.

[0030] (4) When the bark covers are turned over by the telescopic flipper, the core ends of all the bark covers face the bottom plate of the bark cover conveying device. When the bark covers move above the notch, the clamping conveyor belt clamps both sides of the bark covers, making the core ends at the lower end of the bark covers suspended. Then, the core ends are cut by the cutter, making the core ends of the bark covers flat and also ensuring the consistent thickness of the bark covers, facilitating installation.

[0031] (5) By installing an impact rod above the first telescopic push rod, when the first telescopic push rod pushes the strains and the bark covers into the inoculation holes, the impact rod impacts the first telescopic push rod, causing the first telescopic push rod to impact the bark covers, enabling the bark covers to overcome the blockage of debris and further embed into the inoculation holes, preventing the bark covers from falling off when the subsequent logs roll and are stacked, resulting in the loss of strains. Description of the Drawings

[0032] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, form a part of the present invention, and do not limit the embodiments of the present invention.

[0033] Figure 1 It is a schematic diagram of the overall structure of the device in the present invention;

[0034] Figure 2 It is a sectional view of the structure of the hole-opening assembly in the present invention;

[0035] Figure 3 It is a side view of the structure of the collection section of the bark cover conveying device in the present invention;

[0036] Figure 4 It is a front view of the structure of the processing section of the bark cover conveying device in the present invention;

[0037] Figure 5 It is a structural sectional view of the inoculation device in the present invention;

[0038] Among them, 1 - log conveying device, 2 - punching device, 201 - hole - opening component, 202 - drilling component, 203 - telescopic component, 204 - guide rail, 205 - punching pipe, 206 - traction device, 207 - counterweight, 3 - inoculation device, 301 - strain cylinder, 302 - first telescopic push rod, 303 - feeding hole, 304 - strain bin, 305 - bark cover hole, 306 - chute, 307 - second telescopic push rod, 308 - impact rod, 4 - palletizing device, 401 - mechanical claw, 402 - moving tray, 5 - bark cover conveying device, 501 - collection section, 502 - treatment section, 503 - feeding section, 504 - limiting rod, 505 - image recognition device, 506 - telescopic flap, 507 - notch, 508 - clamping conveyor belt, 509 - cutter, 6 - bark cover. Detailed implementation mode

[0039] In order to more clearly understand the above - mentioned objects, features and advantages of the present invention, the present invention will be further described in detail below with reference to the drawings and specific implementation modes. It should be noted that, without conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0040] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described within the scope here. Therefore, the protection scope of the present invention is not limited by the specific embodiments disclosed below.

[0041] Embodiment 1

[0042] This embodiment provides an intelligent integrated machine for punching, inoculating and palletizing logs, as Figures 1 - 5 shown, including a punching device 2, an inoculation device 3 and a palletizing device 4 installed above the log conveying device 1, and further including a bark cover conveying device 5 for transporting the bark cover 6 obtained by the punching device 2 to the inoculation device 3. The punching device 2 includes a hole - opening component 201 for obtaining the bark cover 6 and a drilling component 202 for opening inoculation holes. The hole - opening component 201 is installed on the telescopic component 203, and the telescopic component 203 is used to switch the lower end of the punching device 2 between the log conveying device 1 and the bark cover conveying device 5.

[0043] Among them, an arc tray, a log positioning device, and a rotating device are provided below both the punching device 2 and the inoculation device 3. When the log moves below the punching device 2 or the inoculation device 3, the log can be manually placed on the arc tray, or pushed onto the arc tray by a push plate. Telescopic rods are provided at both ends of the arc tray. After extension, they respectively clamp both ends of the log to fix the log. After the initial punching of the log by the punching component 201, one telescopic rod at both ends of the arc tray extends and the other shortens, causing the log to move axially, so that the holes opened correspond to the drilling components 202 one by one, facilitating the drilling components 202 to drill inoculation holes that meet the requirements. Or after the inoculation device 3 completes the inoculation into the inoculation holes, by rotating the telescopic rods, the log rotates, facilitating row-changing punching or row-changing inoculation; the number of the punching components 201, the drilling components 202, and the inoculation devices 3 is equal. The specific number is determined according to requirements, and the adjacent two punching components 201, the adjacent two drilling components 202, and the adjacent two inoculation devices 3 are equally spaced. In addition, the positioning between the drilling component 202, the inoculation device 3, and the inoculation holes is preferably completed by an image processing device.

[0044] In a more preferred embodiment, the punching component 201 includes a guide rail 204 installed on the telescopic component 203, a punching pipe 205 sleeved on the guide rail 204, and a traction device 206 installed at the upper end of the guide rail 204 for pulling the punching pipe 205 upward. A counterweight 207 is provided on the punching pipe 205.

[0045] Among them, the telescopic component 203 can be driven by a cylinder or a motor. A chute is opened on the side wall of the punching pipe 205, facilitating the connection between the telescopic rod of the telescopic component 203 and the guide rail 204. At the same time, the chute connects the inside of the punching pipe 205 with the outside, preventing the inside of the punching pipe 205 from being isolated from the external atmospheric pressure when the bark cover 6 is embedded in the pipe orifice of the punching pipe 205, making it difficult for the guide rail 204 to push out the bark cover 6 or even damaging the bark cover 6; the length of the guide rail 204 is preferably greater than the length of the punching pipe 205, and the upper end of the guide rail 204 is always located outside the punching pipe 205. Therefore, at least two traction devices 206 are preferably installed on the side wall at the upper end of the guide rail 204 to evenly pull the upper end of the punching pipe 205; the weight of the counterweight 207 is determined according to actual needs to ensure that when the punching pipe 205 falls at a preset height, an inoculation hole with a preset depth can be punched on the log.

[0046] In a more preferred embodiment, the palletizing device 4 includes a mechanical claw 401 located above the log conveying device 1 and a moving tray 402 located on one side of the log conveying device 1. The clamping part of the mechanical claw 401 moves between the log conveying device 1 and the moving tray 402.

[0047] Among them, the mechanical claw 401 includes a rotating robotic arm, a lifting arm mounted on the rotating robotic arm, and a rotatable clamping claw mounted at the lower end of the lifting arm. After clamping the roundwood on the roundwood conveying device 1 after inoculation, it is sent above the movable tray 402 and stacked in a "well" shape in sequence.

[0048] Embodiment 2

[0049] On the basis of Embodiment 1, as Figures 1 - 5 shown, the bark cover conveying device 5 includes a collection section 501 located below the opening component 201, a processing section 502 for processing the bark cover 6, and a feeding section 503 for feeding the bark cover 6 to the inoculation device 3. The collection section 501 is arranged in a funnel shape.

[0050] Among them, inclined plates are installed on both sides of the bark cover conveying device 5 in the collection section 501, so that the collection section 501 as a whole forms a funnel shape, and the bottom end of the funnel shape is the bark cover conveying device 5, preferably a belt. The length of the collection section 501 is determined according to the number of the opening components 201 to ensure that the lower ends of all the opening components 201 can be collected by the collection section 501. The length of the processing section 502 is determined according to the size and number of the equipment installed in the processing section 502, and the length of the feeding section 503 is determined according to the number of the inoculation devices 3.

[0051] In a more preferred embodiment, limiting rods 504 are provided on both sides of the end of the collection section 501, and the gap between the two limiting rods 504 is equal to the diameter of the bark cover 6.

[0052] Among them, the limiting rods 504 are installed on the outlet side of the collection section 501. Preferably, a limiting cross bar is provided at the upper ends of the two limiting rods 504. The height of the limiting cross bar is greater than the height of the bark cover 6 and less than the height when two bark covers 6 are stacked, so that the bark covers 6 pass through the limiting rods 504 one by one in sequence.

[0053] In a more preferred embodiment, an image recognition device 505 for identifying the orientation of the bark cover 6 and a telescopic dial 506 for turning over the bark cover 6 are provided on the processing section 502, and the telescopic dial 506 is located above the bark cover conveying device 5.

[0054] Among them, the color difference at both ends of the bark cover 6 is relatively large. The color of the bark side of the bark cover 6 is mostly cyan, brown, etc., and the color of the tree core side of the bark cover 6 is mostly white, light yellow, etc. The direction of the bark cover 6 can be distinguished according to the color difference. The image recognition device 505 is connected to the motor signal of the telescopic paddle 506. The image recognition device 505 and the telescopic paddle 506 are preferably installed above the processing section 502 of the bark cover conveying device 5. When the image recognition device 505 recognizes that the passed bark cover 6 needs to be When it is to be turned over, the motor of the telescopic paddle 506 is started, the telescopic paddle 506 is extended, and the upper end of the bark cover 6 is moved to prevent the upper end of the bark cover 6 from moving. Driven by the bark cover conveying device 5, the bark cover 6 moves toward the telescopic paddle 506. Due to the friction between the lower end of the bark cover 6 and the bark cover conveying device 5, the bark cover 6 rotates, causing the bark cover 6 to be turned over. The bark end of the bark cover 6 can be facing up or down, depending on the subsequent processing requirements of the bark cover 6.

[0055] In a more preferred embodiment, a notch 507 is provided on the bottom plate of the bark cover conveying device 5 located in the processing section 502, and clamping conveyor belts 508 are provided on both sides thereof, and the spacing between the clamping conveyor belts 508 on both sides is equal to the width of the bark cover 6, and a cutter 509 for cutting the bark cover 6 is provided in the notch 507, and the cutter 509 is located on the side of the telescopic paddle 506 away from the punching device 2.

[0056] Among them, the bark cover conveying devices 5 at both ends of the gap are disconnected. When the bark cover 6 moves between the clamping conveyor belts 508, the clamping conveyor belts 508 are replaced to drive the bark cover 6 to continue to move. The installation positions of the clamping conveyor belts 508 and the cutter 509 are associated with the orientation of the bark cover 6. When the bark end of the bark cover 6 faces upward, the clamping conveyor belts 508 clamp the upper half of the bark cover 6, and the cutter 509 is located at the lower end of the clamping conveyor belts 508 for cutting the tree core at the lower end; when the bark end of the bark cover 6 faces downward, the clamping conveyor belts 508 clamp the lower half of the bark cover 6, and the cutter 509 is located at the upper end of the clamping conveyor belts 508 for cutting the tree core at the upper end. The installation position of the cutter 509 is determined according to the required thickness of the bark cover 6;

[0057] In a more preferred embodiment, when the bark end of the bark cover 6 faces downward, the bark cover 6 cut by the cutter 509 needs to be turned over again. A telescopic paddle can be added behind the cutter 509, or a step can be provided on the bark cover conveying device 5 to turn over the bark cover 6 when it falls from a high place to a low place.

[0058] Example 3

[0059] Based on any of the above embodiments, Figures 1 - 5As shown, the inoculation device 3 includes a strain cylinder 301 located above the log conveying device 1 and a first telescopic push rod 302 disposed within the strain cylinder 301. The strain cylinder 301 is provided with a feed hole 303, and the feed hole 303 communicates with a strain bin 304.

[0060] Among them, the inner diameter of the strain cylinder 301 is equal to the diameter of the inoculation hole. The feed hole 303 communicates with the strain bin 304 through a funnel-shaped structure, and the strain in the strain bin 304 enters the strain cylinder 301 through the feed hole 303 by gravity.

[0061] In a more preferred embodiment, the strain cylinder 301 is further provided with a bark cover hole 305 located above the feed hole 303. The bark cover hole 305 communicates with the bark cover conveying device 5 through a chute 306. A second telescopic push rod 307 for pushing the bark cover 6 into the bark cover hole 305 is provided on the side wall of the bark cover conveying device 5.

[0062] Among them, the bark cover hole 305 is preferably close to the feed hole 303. After the strain enters the strain cylinder 301 through the feed hole 303, the second telescopic push rod 307 pushes the bark cover 6 into the bark cover hole 305. After the bark cover 6 enters the strain cylinder 301, it directly falls to the upper end of the strain, and the bark end faces upward, so that the first telescopic push rod 302 can directly push the bark cover 6 and the strain into the inoculation hole together.

[0063] In a more preferred embodiment, an impact rod 308 is further provided within the strain cylinder 301. The impact rod 308 is located above the first telescopic push rod 302. Among them, the impact rod 308 is started after the first telescopic push rod 302 completes the pushing.

[0064] Embodiment 4

[0065] Based on any of the above embodiments, the steps of using an intelligent log hole punching, inoculation and palletizing integrated machine for log cultivation include:

[0066] S1. Start the device and sequentially place the logs on the log conveying device 1;

[0067] S2. When the log moves below the punching device 2, the punching device 2 acquires the log and fixes and positions the log;

[0068] S3. Start the hole opening assembly 201, perform primary hole punching on the log, and acquire the bark cover 6;

[0069] S4. While the hole opening assembly 201 resets, the telescopic assembly 203 drives the hole opening assembly 201 to move above the bark cover conveying device 5 and discharges the bark cover 6 onto the bark cover conveying device 5;

[0070] S5. Move the firewood, align the inoculation holes formed by the initial drilling with the drilling assembly 202 one by one, start the drilling assembly 202 to perform secondary drilling on the inoculation holes, and the drilling assembly 202 resets.

[0071] S6. Rotate the firewood by a preset angle. If there are already inoculation holes on the surface of the firewood at this time, place the firewood with drilling completed back on the firewood conveying device 1, then execute step S7. If there are no inoculation holes on the surface of the firewood, return to step S3.

[0072] S7. When the firewood moves below the inoculation device 3, the inoculation device 3 acquires the firewood and fixes it.

[0073] S8. Align the inoculation holes with the inoculation device 3 one by one, start the inoculation device 3 to inoculate the inoculation holes and install the bark cover 6, and the inoculation device 3 resets.

[0074] S9. Rotate the firewood by a preset angle. If the inoculation holes on the surface of the firewood have been inoculated at this time, place the firewood back on the firewood conveying device 1 and execute step S10. If the inoculation holes on the surface of the firewood have not been inoculated at this time, return to step S8.

[0075] S10. When the firewood moves below the stacking device 4, the stacking device 4 acquires the firewood and moves it to a preset position for stacking.

[0076] After executing step S4, it further includes the step: when the bark cover 6 moves to the inoculation device 3, the inoculation device 3 acquires the bark cover 6 to a preset position to prepare for the inoculation operation.

[0077] In a more preferred embodiment, the step of initially drilling the firewood in step S3 is specifically as follows: Close the traction of the traction device 206 on the drilling pipe 205. Under the action of its own gravity, the drilling pipe 205 and the counterweight 207 move downward along the guide rail 204, move to the surface of the firewood and impact it. The lower end of the drilling pipe 205 is embedded inside the firewood. Start the traction device 206 to reset the drilling pipe 205, and the bark cover 6 is acquired by the drilling pipe 205.

[0078] In a more preferred embodiment, the principle of discharging the bark cover 6 onto the bark cover conveying device 5 in step S4 is that the traction device 206 pulls the drilling pipe 205 upward, and at the same time the telescopic assembly 203 moves the drilling pipe 205 above the bark cover conveying device 5. When the drilling pipe 205 moves upward a certain distance, the guide rail 204 ejects the bark cover 6 located at the nozzle of the drilling pipe 205, and it falls onto the bark cover conveying device 5.

[0079] In a more preferred embodiment, it further includes the processing steps of the bark cover 6: the bark cover 6 that falls onto the bark cover conveying device 5 is limited by the limiting rod 504 and is sequentially transported backward by the bark cover conveying device 5; when the bark cover 6 moves below the image recognition device 505, through the recognition of the image recognition device 505 and the selective turning over of the telescopic flap 506, all the bark covers 6 move backward in the same orientation; when the bark cover 6 moves onto the clamping conveyor belt 508, the clamping conveyor belt 508 clamps both sides of the bark cover 6 and moves it. The core end of the bark cover 6 is cut by the cutter 509 so that the bark cover 6 meets the preset thickness. The bark cover 6 after passing through the clamping conveyor belt 508 returns to the bark cover conveying device 5 again; if the bark end of the bark cover 6 is facing down at this time, then through the recognition of the image recognition device 505 and the selective turning over operations such as the telescopic flap 506, the bark end of the bark cover 6 is turned upward; finally, it moves to the inoculation device 3.

[0080] In a more preferred embodiment, in step S8, the steps of inoculating the inoculation hole and installing the bark cover 6 are specifically as follows: the bacteria in the bacteria bin 304 enter the bacteria tube 301 from the feed hole 303. Then, the second telescopic push rod 307 pushes the bark cover 6 on the bark cover conveying device 5 into the bacteria tube 301 from the bark cover hole 305 and drops it above the bacteria. The lower end of the bacteria tube 301 is aligned with the inoculation hole. The first telescopic push rod 302 is started to sequentially push the bark cover 6 and the bacteria into the inoculation hole. The impact rod 308 is started to strike the upper end of the first telescopic push rod 302, so that the lower end of the first telescopic push rod 302 knocks on the bark cover 6 to embed it into the inoculation hole.

[0081] Although the preferred embodiments of the present invention have been described, those skilled in the art can make additional changes and modifications to these embodiments once they know the basic creative concept. Therefore, the appended claims are intended to be construed to include the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0082] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalent technologies, the present invention also intends to include these changes and modifications.

Claims

1. An intelligent log punching, inoculation and stacking integrated machine, comprising a punching device (2), an inoculation device (3) and a stacking device (4) installed above a log conveying device (1), characterized in that: It also includes a bark cover conveying device (5) for transporting the bark cover (6) obtained by the punching device (2) to the inoculation device (3); the punching device (2) includes a hole opening component (201) for obtaining the bark cover (6) and a drilling component (202) for opening an inoculation hole; the hole opening component (201) is installed on a telescopic component (203); the telescopic component (203) is used to switch the lower end of the punching device (2) between the log conveying device (1) and the bark cover conveying device (5).

2. The intelligent log punching, inoculation and stacking machine according to claim 1 is characterized in that: The hole-punching assembly (201) comprises a guide rail (204) mounted on the telescopic assembly (203), a perforated tube (205) sleeved on the guide rail (204), and a traction device (206) mounted on the upper end of the guide rail (204) for pulling the perforated tube (205) upward, and a counterweight block (207) is provided on the perforated tube (205).

3. The intelligent log punching, inoculation and stacking integrated machine according to claim 1, characterized in that: The bark cap conveying device (5) comprises a collecting section (501) located below the opening assembly (201), a processing section (502) for processing the bark cap (6), and a delivery section (503) for delivering the bark cap (6) to the inoculation device (3), and the collecting section (501) is configured to be funnel-shaped.

4. The intelligent log punching, inoculation and stacking integrated machine according to claim 3, characterized in that: Limiting rods (504) are provided on both sides of the end of the collecting section (501), and the gap between the two limiting rods (504) is equal to the diameter of the bark cover (6).

5. The intelligent log punching, inoculation and stacking integrated machine according to claim 3, characterized in that: The processing section (502) is provided with an image recognition device (505) for identifying the orientation of the bark cover (6) and a telescopic paddle (506) for turning over the bark cover (6), and the telescopic paddle (506) is located above the bark cover conveying device (5).

6. The intelligent log punching, inoculation and stacking integrated machine according to claim 5, characterized in that: A notch (507) is provided on the bottom plate of the bark cover conveying device (5) located in the processing section (502), and clamping conveyor belts (508) are provided on both sides thereof, and the spacing between the clamping conveyor belts (508) on both sides is equal to the width of the bark cover (6), and a cutter (509) for cutting the bark cover (6) is provided in the notch (507), and the cutter (509) is located on the side of the telescopic paddle (506) away from the punching device (2).

7. The intelligent log punching, inoculation and stacking integrated machine according to claim 1, characterized in that: The inoculation device (3) comprises a spawn cylinder (301) located above the log conveying device (1) and a first telescopic push rod (302) arranged in the spawn cylinder (301); a feed hole (303) is provided on the spawn cylinder (301), and the feed hole (303) is connected to the spawn bin (304).

8. The intelligent log punching, inoculation and stacking integrated machine according to claim 7, characterized in that: The spawn cylinder (301) is also provided with a bark cover hole (305) located above the feed hole (303); the bark cover hole (305) is connected to the bark cover conveying device (5) via a slide groove (306); and a second telescopic push rod (307) for pushing the bark cover (6) into the bark cover hole (305) is provided on the side wall of the bark cover conveying device (5).

9. The intelligent log punching, inoculation and stacking integrated machine according to claim 8, characterized in that: The bacterial seed cylinder (301) is also provided with an impact rod (308), and the impact rod (308) is located above the first telescopic push rod (302).

10. The intelligent log punching, inoculation and stacking integrated machine according to claim 1, characterized in that: The stacking device (4) comprises a mechanical claw (401) located above the log conveying device (1) and a movable pallet (402) located on one side of the log conveying device (1), and the clamping part of the mechanical claw (401) moves between the log conveying device (1) and the movable pallet (402).

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