A fully automatic tapping and yield increasing machine for forest trees

Abstract

This invention discloses a fully automatic rubber tapping and yield-increasing machine for forestry operations. The machine includes a main body with a primary guide assembly and a secondary guide assembly installed at both ends. A moving assembly is mounted on the main body, housing a cutting tool and an air tank for yield enhancement and rubber tapping. An internal support assembly is provided within the primary guide assembly to support and adjust the distance between the primary guide assembly and the tree trunk. This invention, through a compact transmission design, can control the cutting tool to perform circular cuts along the branches of the rubber tree, simulating the manual cutting process. This results in more precise cutting accuracy and a significant increase in tapping effect, reducing errors from manual operation. The tapping process is uniform, eliminating problems of deep cutting and deviation. Furthermore, sensors accurately monitor the cutting process, improving production precision and precisely controlling the ethylene supply. This ensures increased yield without damaging the rubber tree. The stable installation structure of the device guarantees a stable processing and production process.

Description

Technical Field

[0001] This invention relates to the field of rubber tapping equipment technology, specifically a fully automatic rubber tapping and yield-increasing machine for forestry operations. Background Technology

[0002] The natural rubber industry is labor-intensive. Rubber tapping is physically demanding, often taking place in the early morning hours in hot, humid environments. The high intensity of the work makes it unattractive to young workers. In recent years, with my country's rapid urbanization, a large number of young and middle-aged rural laborers have migrated to urban secondary and tertiary industries, exacerbating the labor shortage in the rubber tapping industry. Currently, the average age of frontline rubber tappers is over 50, and in some producing areas, it is even over 55, with young tappers accounting for less than 10%. As older rubber tappers gradually retire, many rubber plantations are experiencing idleness, with some privately owned plantations having an idle rate exceeding 20%.

[0003] Rubber tapping is a highly technical job that requires extremely high operational precision. The depth of the cut, the angle of the cut, and the thickness of the rubber strip all require long-term practice to master accurately. Novices usually need 1-2 years of systematic training to reach a qualified production level.

[0004] Manual rubber tapping is often carried out improperly, with a common problem of "deep tapping," which wastes bark resources, shortens the economic production cycle of rubber trees, and reduces the yield of dry rubber.

[0005] Therefore, it is necessary to design a fully automatic rubber tapping machine for forestry operations to increase rubber production. Summary of the Invention

[0006] The purpose of this invention is to provide a fully automatic rubber tapping machine for forestry operations to solve the problems in the prior art.

[0007] The objective of this invention can be achieved through the following technical solutions: A fully automatic rubber tapping and yield-increasing machine for forestry operations, the fully automatic rubber tapping and yield-increasing machine includes a main body, and a primary guide component and a secondary guide component are respectively installed at both ends of the main body; The main body is equipped with a moving component, on which a cutting tool and an air tank are mounted for increasing production and tapping rubber. The primary guide component is equipped with an internal support component, which is used to support and adjust the distance between the primary guide component and the tree trunk.

[0008] Furthermore, the main body includes a connecting rod, one end of which is connected to a housing one, and the other end of which is connected to a housing two. One side of the housing one is slidably connected to the primary guide assembly, and the housing two is slidably mounted on the secondary guide assembly. A precision lead screw is rotatably mounted on one side of the connecting rod, and the two ends of the precision lead screw are mounted on the primary guide assembly and the secondary guide assembly.

[0009] Furthermore, the primary guide assembly includes an annular ring, with an outer toothed ring on the outer side of the annular ring and a connecting post fixed on the inner side of the annular ring.

[0010] Furthermore, the internal support assembly also includes a support block; The connecting column is equipped with an adjustment knob that rotates on it. One side of the support block is equipped with a support foot, and the other side is fixed with a connecting plate. The support foot is equipped with anti-slip contacts for anti-slip installation. A screw is fixed on the connecting plate and is threadedly connected to the adjustment knob.

[0011] Furthermore, the inner side of the secondary guide component is provided with anti-slip teeth, which are used to fix and support the tree trunk to be tapped. The secondary guide component is provided with an outer toothed ring.

[0012] Furthermore, a slot is provided on one side of the housing, a drive gear rotates in the slot, and a stop is provided in the slot and on one side of the drive gear, the stop fitting against the outer side of the annular ring. A motor is mounted on the housing, and a gear is connected to the output end of the motor. A transition gear is meshed on one side of the gear, and a drive gear is meshed on one side of the transition gear.

[0013] Furthermore, a gear two is provided inside the housing two, a transition gear two meshes with one side of the gear two, and a drive gear two meshes with the outer gear ring two on one side of the transition gear two. Gear 1 and Gear 2 are respectively fixed to both ends of the precision lead screw; The housing 2 is also provided with a slot, and the drive gear 2 is installed in the slot of the housing 2.

[0014] Furthermore, a connecting ring is fixed inside the moving component, and a precision lead screw passes through the moving component, with the connecting ring and the precision lead screw being threadedly connected. The moving component includes a sliding block, one end of which is fixedly equipped with a motor, and the other end is fixedly equipped with a mounting cover. A swing arm is rotatably mounted on one side of the sliding block.

[0015] Furthermore, a kit is connected to the sliding block, the kit is slidably connected to the connecting rod, a sliding rod is slidably provided between the mounting cover and the sliding block, a micro gear is connected to the output end of the second motor, a spur rack is meshed on one side of the micro gear, a slot is provided on one side of the sliding rod, and a guide block is fixedly provided on the other side; A locking block is rotatably installed in the slot, and a rotating rod is fixedly connected to the locking block. The rotating rod is rotatably installed on the mounting cover. One end of the slide rod is provided with a buffer spring, and above the buffer spring is a push rod that is rotatably connected to the slide rod. One end of the push rod is rotatably connected to the drive arm. The guide block is provided with a guide hole, and a guide rod is slidably connected in the guide hole. The guide rod is fixed to the inner side of the mounting cover, and a side plate is provided on the outer side of the mounting cover. The drive arm is connected to one end of the swing arm, and the other end of the swing arm is provided with a tool holder, on which an adjustable tool holder is fixed. The blade holder has a mounting groove, the scalpel is fixed in the mounting groove, a pressure blade is provided above the scalpel, and an adjusting screw for pressing the blade is provided at the rear end of the scalpel. The adjusting screw is threadedly connected to the blade holder. The connection between the tool holder and the tool support is provided with a locking screw; The front side of the swing arm is equipped with a temperature and humidity sensor to monitor the humidity of the front trunk surface, and a position sensor is provided on one side of the blade holder to monitor the position of the bark-cutting blade. The connecting ring is fixed inside the sliding block and is located between the sliding block and the sliding rod.

[0016] Furthermore, the outer side of the side plate is provided with an outer shell, and a valve and a control circuit board are fixedly installed inside the outer shell. An energy storage power supply is provided on the control circuit board, and a gas storage tank is installed below the outer shell, which stores ethylene gas. The valve's inlet end is connected to the gas storage tank, and its outlet end is connected to an exhaust pipe. The gas storage tank is divided into a cavity and two gas storage chambers, which store air and ethylene respectively. The gas storage chamber is equipped with one-way valves at both the upper and lower ends. The one-way valve at the upper end of the gas storage chamber is connected to the chamber body, and the one-way valve at the lower end of the gas storage chamber is connected to the outside of the gas storage tank. A drive chamber is provided between the two gas storage chambers. A micro motor is fixedly installed in the drive chamber. The output end of the micro motor is connected to a protrusion. Elastic blocks are provided on both sides of the protrusion. The elastic blocks are located between the gas storage chamber and the drive chamber.

[0017] The beneficial effects of this invention are: 1. The present invention provides a fully automatic rubber tapping and yield-increasing machine for forestry operations. Through a compact transmission design, it can control the blades to make circular cuts along the branches and trunks of rubber trees, simulating the process of manual cutting. The cutting accuracy is more precise, and the rubber tapping effect is obvious, reducing the error of manual operation. 2. The present invention provides a fully automatic rubber tapping machine for forestry operations. The tapping process is uniform, eliminating the problems of deep tapping and deviation. Furthermore, the cutting process is precisely monitored by sensors, improving production accuracy. The ethylene supply is also precisely controlled, thus increasing production while avoiding damage to the rubber trees. 3. The present invention provides a fully automatic rubber tapping and yield-increasing machine for forestry operations. The device has a stable installation structure, an internal support adjustment function, and is easy to adjust. It is compatible with a variety of trees and has a small offset after installation, ensuring a stable processing and production process. Attached Figure Description

[0018] The invention will now be further described with reference to the accompanying drawings.

[0019] Figure 1 This is a schematic diagram of the structure of the fully automatic rubber tapping and production-increasing machine of the present invention; Figure 2 This is a schematic diagram of the fully automatic rubber tapping and production-increasing machine of the present invention; Figure 3 This is the present invention. Figure 2 Enlarged structural diagram at point A in the middle; Figure 4 This is an exploded structural diagram of the primary guide component of the present invention; Figure 5 This is an exploded structural diagram of the secondary guide component of the present invention; Figure 6 This is a partial structural schematic diagram of the fully automatic rubber tapping and production-increasing machine of the present invention; Figure 7 This is a schematic diagram of the structure of the moving component of the present invention; Figure 8 This is a schematic diagram of the moving component of the present invention; Figure 9 This is a partial structural schematic diagram of the mobile component of the present invention; Figure 10 This is a partial structural schematic diagram of the moving component of the present invention; Figure 11 This is an exploded view of the moving component of the present invention; Figure 12 This is a schematic diagram of the gas supply component of the present invention; Figure 13 This is a cross-sectional schematic diagram of the gas supply component of the present invention.

[0020] 1. Main body; 2. Primary guide assembly; 3. Secondary guide assembly; 4. Moving assembly; 5. Air supply assembly; 11. Connecting rod; 12. Precision lead screw; 13. Housing 1; 14. Housing 2; 15. Motor 1; 20. External gear ring 1; 21. Ring ring; 22. Connecting column; 23. Adjusting knob; 24. Connecting plate; 25. Screw; 26. Support block; 27. Support foot; 28. Anti-slip contact; 29. ​​Fixing block; 31. Anti-slip teeth; 32. External gear ring 2; 40. Motor 2; 41. Sliding block; 42. Mounting cover; 43. Swing arm; 44. Knife holder; 45. Peeling knife; 46. Slide rod; 51. Outer shell; 52. Through groove; 53. Air tank; 54. Control circuit board; 55. Energy storage power supply; 56. Valve; 57. Exhaust pipe; 121. Connecting ring; 131. Drive gear 1. Gear 1; 132. Slot; 133. Abutment; 135. Gear 1; 136. Transition Gear 1; 141. Gear 2; 142. Transition Gear 2; 143. Drive Gear 2; 401. Micro Gear; 411. Kit; 421. Side Plate; 422. Rotary Rod; 424. Guide Rod; 430. Temperature and Humidity Sensor; 431. Drive Arm; 432. Tool Holder; 433. Position Sensor; 434. Locking Screw; 441. Pressure Blade; 442. Mounting Slot; 443. Adjusting Screw; 461. Empty Slot; 462. Straight Rack; 463. Locking Block; 464. Push Rod; 465. Buffer Spring; 466. Guide Hole; 467. Guide Block; 531. Cavity; 532. Air Storage Chamber; 533. One-Way Valve; 535. Drive Chamber; 536. Protrusion; 537. Elastic Block. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention. Example

[0022] A fully automatic rubber tapping and production-enhancing machine for forestry operations is mainly used in the process of increasing the yield of rubber trees and tapping rubber. It provides the rubber trees with production-enhancing gases (such as ethylene) and automatically completes the tapping operation, reducing the cost of manual operation.

[0023] according to Figure 1 As shown, the fully automatic rubber tapping and yield-increasing machine includes a main body 1. A primary guide assembly 2 and a secondary guide assembly 3 are respectively installed at both ends of the main body 1. A moving assembly 4 is installed on the main body 1. An air supply assembly 5 is provided on one side of the moving assembly 4. A blade and an air tank are installed on the moving assembly 4, which can tap rubber trees and store yield-increasing gas.

[0024] according to Figures 1-5 As shown, the main body 1 includes a connecting rod 11. One end of the connecting rod 11 is connected to a housing 13, and the other end is connected to a housing 14. One side of the housing 13 is slidably connected to the primary guide assembly 2, while the housing 14 is slidably mounted on the secondary guide assembly 3. A rotatable precision lead screw 12 is provided on one side of the connecting rod 11. Bearings are fitted at both ends of the precision lead screw 12 and are respectively mounted on the primary guide assembly 2 and the secondary guide assembly 3.

[0025] The movable component 4 is fixedly installed with a connecting ring 121. The precision lead screw 12 passes through the movable component 4. The connecting ring 121 is fitted onto the precision lead screw 12 and is threadedly connected to the precision lead screw 12. At the same time, the movable component 4 is slidably connected to the connecting rod 11. The connecting rod 11 provides guidance and supports the movable component 4, ensuring the stability of the movable component 4 during height lifting.

[0026] The primary guide component 2 includes an annular ring 21. The ends of the annular ring 21 are connected by fixing blocks 29. Before installation, the annular ring 21 is a strip structure. It is then installed on the outside of the rubber tree. By connecting the fixing blocks 29 at both ends, the annular ring 21 is fitted onto the trunk of the rubber tree. In order to match the diameter of different trunks, an inner support component is added to support the gap between the annular ring 21 and the rubber tree, thereby improving the firmness of the annular ring 21 on the trunk.

[0027] Among them, an outer toothed ring 20 is provided on the outer side of the annular ring 21.

[0028] The inner support assembly includes a support block 26 and a connecting column 22 fixed inside the annular ring 21. An adjustment knob 23 is rotatably connected to the connecting column 22. A support foot 27 is provided on one side of the support block 26. An anti-slip contact 28 is provided on the support foot 27. The anti-slip contact 28 contacts the tree trunk and can reduce the probability of the annular ring 21 sliding down when the support is locked.

[0029] Furthermore, a connecting plate 24 is fixedly provided on the other side of the support block 26, and a screw 25 is fixedly installed on the connecting plate 24. The screw 25 is threadedly connected to the adjusting knob 23. When the adjusting knob 23 is rotated, the distance between the connecting column 22 and the support foot 27 can be adjusted to support the annular ring 21.

[0030] The secondary guide component 3 has anti-slip teeth 31 on its inner side. The anti-slip teeth 31 are supported on the tree trunk. The installation method of the secondary guide component 3 is the same as that of the primary guide component 2. When the secondary guide component 3 is installed on the tree trunk in a ring state, the anti-slip teeth 31 are fixedly attached to the bark, which increases the friction and is sufficient to support the entire rubber tapping device, preventing the device from sliding and moving. An outer toothed ring 32 is provided inside the secondary guide component 3.

[0031] The housing 13 has a slot 132 on one side, and a drive gear 131 is rotatably mounted in the slot 132. A stop block 133 is provided in the slot 132 and on one side of the drive gear 131. The stop block 133 fits against the outside of the annular ring 21 to maintain the distance between the slot 132 and the annular ring 21, maintain the meshing stability of the drive gear 131 and the external gear ring 20, and avoid the gear jamming.

[0032] according to Figure 6 As shown, a motor 15 is mounted on the housing 13. The output end of the motor 15 is connected to a gear 135. A transition gear 136 meshes with one side of the gear 135. One side of the transition gear 136 meshes with a drive gear 131.

[0033] A gear 141 is provided inside the housing 14. A transition gear 142 meshes with one side of the gear 141, and a drive gear 143 meshes with one side of the transition gear 142.

[0034] Among them, gear 135 and gear 2141 are fixed at both ends of the precision lead screw 12.

[0035] The housing 14 also has a slot 132, and the drive gear 143 is also rotatably installed in the slot 132 of the housing 14 and meshes with the external gear ring 32.

[0036] according to Figures 8-12 As shown, the moving component 4 includes a sliding block 41, one end of which is fixedly provided with a motor 40, and the other end is fixedly provided with a mounting cover 42. A swing arm 43 is rotatably mounted on one side of the sliding block 41.

[0037] Among them, a kit 411 is connected to the sliding block 41, the kit 411 is slidably connected to the connecting rod 11, and a slide rod 46 is slidably provided between the mounting cover 42 and the sliding block 41.

[0038] The output end of motor 40 is connected to a micro gear 401. A spur rack 462 meshes with one side of the micro gear 401. A slot 461 is provided on one side of the slide rod 46, and a guide block 467 is fixed on the other side. The spur rack 462 is fixed in the slot 461, and a locking block 463 is rotatably provided in the slot 461. A rotating rod 422 is fixedly connected to the locking block 463, and the rotating rod 422 is rotatably mounted on the mounting cover 42.

[0039] When the rubber tree is growing, the device does not need to work. At this time, by turning the rotary rod 422, the rotary rod 422 drives the locking block 463 to rotate, so that the locking block 463 rotates and abuts against the precision lead screw 12, ensuring that the device is safely stationary.

[0040] Furthermore, a buffer spring 465 is provided at one end of the slide rod 46, and a push rod 464 is provided above the buffer spring 465 and rotatably connected to the slide rod 46. One end of the push rod 464 is rotatably connected to the drive arm 431 so as to drive the swing arm 43 to rotate during the sliding of the slide rod 46.

[0041] A guide hole 466 is provided in the guide block 467, and a guide rod 424 is slidably connected in the guide hole 466. The guide rod 424 is fixed to the inner side of the mounting cover 42, and a side plate 421 is provided on the outer side of the mounting cover 42.

[0042] The drive arm 431 is fixedly connected to one end of the swing arm 43, and the other end of the swing arm 43 is provided with a blade holder 432. An adjustable blade holder 44 is fixedly installed on the blade holder 432. A temperature and humidity sensor 430 is provided on the front side of the swing arm 43 to monitor the humidity of the front trunk surface. A position sensor 433 is provided on one side of the blade holder 44 to monitor the position of the bark cleaver 45.

[0043] The blade holder 44 has a mounting groove 442, and the bark-cutting knife 45 is fixed in the mounting groove 442. The position of the bark-cutting knife 45 is adjustable, and a pressure blade 441 is provided above the bark-cutting knife 45. The pressure blade 441 is a spring-loaded structure and is fixed to the blade holder 44 by screws. The front end of the bark-cutting knife 45 is attached to the tree trunk and has a cutting edge that can complete the bark peeling of the tree trunk. The rear end of the bark-cutting knife 45 is provided with an adjusting screw 443 for pressing the knife. The adjusting screw 443 is threadedly connected to the blade holder 44, and the bark-cutting knife 45 is adjusted and fixed by rotating the adjusting screw 443.

[0044] A locking screw 434 is provided at the connection between the knife holder 432 and the knife base 44. Tightening the locking screw 434 can fix the connection between the knife base 44 and the knife holder 432. Conversely, untightening the screw can adjust the rotation of the knife base 44 and adjust the peeling knife 45 according to actual needs.

[0045] The connecting ring 121 is fixedly installed inside the sliding block 41 and is located between the sliding block 41 and the slide rod 46.

[0046] according to Figure 13 As shown, the air supply assembly 5 includes a housing 51 on the outside of the fixed side plate 421. A through groove 52 is provided on one side of the housing 51. The housing 51 is fixed to the outside of the mounting cover 42 by a bandage passing through the through groove 52 and connecting to the side plate 421.

[0047] A valve 56 and a control circuit board 54 are fixedly installed inside the outer casing 51. The control circuit board 54 is equipped with an energy storage power supply 55 to provide power to the circuit board. The control circuit board 54 controls the opening and closing of the valve 56.

[0048] The outer casing 51 has a gas storage tank 53 installed below it, which stores ethylene gas.

[0049] The inlet end of valve 56 is connected to the gas storage tank 53, and its outlet end is connected to an exhaust pipe 57. The exhaust pipe 57 faces the trunk to deliver ethylene to the trunk and provide a yield-increasing effect.

[0050] The gas storage tank 53 is divided into a cavity 531 and two gas storage chambers 532. The two gas storage chambers 532 are symmetrically arranged and store air and ethylene respectively.

[0051] Furthermore, both the upper and lower ends of the gas storage chamber 532 are equipped with one-way valves 533. The one-way valve 533 at the upper end of the gas storage chamber 532 facilitates the discharge of gas from the gas storage chamber 532 into the cavity 531, and then sends the gas into the valve 56. The one-way valve 533 at the lower end of the gas storage chamber 532 is connected to the outside of the gas storage tank 53, and can draw external gas into the gas storage chamber 532.

[0052] A drive chamber 535 is provided between two gas storage chambers 532. A micro motor is fixedly installed in the drive chamber 535. The output end of the micro motor is connected to a protrusion 536. Elastic blocks 537 are provided on both sides of the protrusion 536. The elastic blocks 537 are located between the gas storage chamber 532 and the drive chamber 535. When the protrusion 536 abuts against the elastic block 537, the elastic block 537 deforms into the gas storage chamber 532, squeezing the internal space of the gas storage chamber 532 to push the gas in the gas storage chamber 532 into the cavity 531, thus completing the supply of different gases. Then, the time and amount of gas release are controlled by the valve 56 for precise control.

[0053] Reasons for control: Ethylene can stabilize the yellow body in the latex ducts of rubber trees, reduce latex coagulation and blockage, and at the same time mobilize the tree's nutrients to continuously supply the latex-producing tissues, prolonging the latex discharge time of a single tap, thus achieving stable and increased yield; Ethephon reacts with hydroxyl compounds to release ethylene, which binds to ethylene receptors-glycoproteins in the plant, catalyzing physiological metabolism, accelerating the plant's physiological and biochemical reaction processes, stimulating sap flow, and increasing latex flow; however, excessive use can cause bark necrosis in rubber trees, leading to irreversible yield reduction and abandonment, so its use must be strictly controlled.

[0054] When in use, install the entire device at the rubber tapping position determined on the tree trunk: first, spread out the primary guide component 2 and the secondary guide component 3 and put them on the tree trunk respectively, rotate the adjustment knob 23 of each inner support component, push the support block 26 towards the tree trunk until the anti-slip contact 28 and anti-slip teeth 31 are firmly attached to the bark surface, and complete the overall fixation and alignment of the device. Then, adjust the moving component 4 to the initial working position.

[0055] After the device is started, motor 15 inside housing 13 is driven first. Motor 15 drives gear 135 to rotate. Gear 135 drives drive gear 131 to rotate through intermediate gear 136. Drive gear 131 meshes with external gear ring 20. On the other hand, it drives precision lead screw 12 to rotate, synchronously driving gear 141 inside housing 14 to rotate. Gear 141 drives drive gear 143 to mesh with external gear ring 32 through intermediate gear 142, causing the entire body 1 to move along a ring. The guide assembly rotates around the tree trunk to adjust the starting circumferential position of the rubber tapping operation. After the position is adjusted, the motor 40 starts, driving the micro gear 401 to rotate. Through meshing with the rack 462, the slide rod 46 moves along the direction of the guide rod 424. The slide rod 46 pushes the swing arm 43 to rotate around its own axis through the push rod 464, so that the bark-tapping knife 45 on the knife holder 44 gradually approaches the tree trunk. After it is in place, according to the preset rubber tapping depth, the extension length of the bark-tapping knife 45 is finely adjusted by adjusting the screw 443 to complete the preparation for cutting.

[0056] Subsequently, the main body 1 moves at a constant speed around the tree trunk along the annular guide assembly, and the tapping knife 45 makes a tapping cut of a set depth along the circumference of the tree trunk, completing the automatic tapping operation. After tapping, the control circuit board 54 controls the valve 56 to open according to the preset dosage, and the ethylene gas in the gas storage tank 53 is quantitatively delivered to the tapping cut area through the exhaust pipe 57 to stimulate increased production. After the operation is completed, the swing arm 43 drives the tapping knife 45 to reset, the motor stops running, and the device stands still to wait for the next operation. If it is necessary to adjust the tapping height, the entire moving assembly 4 can be raised and lowered along the connecting rod 11 through the threaded engagement of the precision lead screw 12 and the connecting ring 121. After adjusting to the set height, tapping operations at different heights can be carried out to adapt to the tapping needs of rubber trees at different growth stages.

[0057] Furthermore, by using sensors to monitor the cutting position, the accuracy of rubber tapping production is improved.

[0058] Furthermore, if the surface of the tree trunk is too moist and contains too much water, it will affect the collection quality if it drips down with the rubber. In this case, during the rubber tapping process, the air in the air tank is controlled to blow away the moisture at the tapping and peeling location. The gas supply pressure is controlled by the deformation of the elastic block 537 by the protrusion 536. At this time, the moisture content at the cut location is reduced, improving the quality of the collected product.

[0059] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed invention.

Claims

1. A fully automatic rubber tapping machine for forestry operations, characterized in that, The fully automatic rubber tapping and production increase machine includes a main body (1), and a primary guide component (2) and a secondary guide component (3) are respectively installed at both ends of the main body (1). The main body (1) is equipped with a moving component (4), on which a cutting tool and an air tank are mounted for increasing production and tapping rubber. The primary guide component (2) is provided with an inner support component for supporting and adjusting the distance between the primary guide component (2) and the tree trunk.

2. The fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 1, characterized in that, The main body (1) includes a connecting rod (11), one end of which is connected to a housing one (13), and the other end is connected to a housing two (14). One side of the housing one (13) is slidably connected to the primary guide assembly (2), and the housing two (14) is slidably installed on the secondary guide assembly (3). A precision lead screw (12) is rotatably provided on one side of the connecting rod (11), and the two ends of the precision lead screw (12) are mounted on the primary guide assembly (2) and the secondary guide assembly (3).

3. The fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 2, characterized in that, The primary guide assembly (2) includes an annular ring (21), with an external toothed ring (20) on the outer side of the annular ring (21) and a connecting post (22) fixed on the inner side of the annular ring (21).

4. The fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 1, characterized in that, The internal support assembly also includes a support block (26); The connecting column (22) is provided with an adjustment knob (23) for rotation. The support block (26) is provided with a support foot (27) on one side and a connecting plate (24) fixed on the other side. The support foot (27) is provided with an anti-slip contact (28) for anti-slip installation. The connecting plate (24) is provided with a screw (25) for threaded connection with the adjustment knob (23).

5. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 3, characterized in that, The inner side of the secondary guide component (3) is provided with anti-slip teeth (31), which are used to fix and support the tree trunk to be tapped. The secondary guide component (3) is provided with an outer toothed ring (32).

6. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 5, characterized in that, A slot (132) is provided on one side of the housing (13), a drive gear (131) is rotatably mounted in the slot (132), and a stop block (133) is provided in the slot (132) and on one side of the drive gear (131), the stop block (133) is attached to the outside of the annular ring (21). A motor (15) is installed on the housing (13). The output end of the motor (15) is connected to a gear (135). A transition gear (136) meshes with one side of the gear (135). One side of the transition gear (136) meshes with a drive gear (131).

7. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 6, characterized in that, The housing 2 (14) is provided with a gear 2 (141), a transition gear 2 (142) meshes with one side of the gear 2 (141), and a drive gear 2 (143) meshes with the outer gear ring 2 (32) on one side of the transition gear 2 (142). The first gear (135) and the second gear (141) are respectively fixed at both ends of the precision lead screw (12); The housing 2 (14) is also provided with a slot (132), and the drive gear 2 (143) is rotatably installed in the slot (132) of the housing 2 (14).

8. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 2, characterized in that, The moving component (4) has a connecting ring (121) fixed inside, and a precision lead screw (12) passes through the moving component (4). The connecting ring (121) is threadedly connected to the precision lead screw (12). The moving component (4) includes a sliding block (41), one end of which is fixedly provided with a motor (40), and the other end is fixedly provided with a mounting cover (42). A swing arm (43) is rotatably mounted on one side of the sliding block (41).

9. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 8, characterized in that, The sliding block (41) is connected to a kit (411), which is slidably connected to the connecting rod (11). A sliding rod (46) is slidably provided between the mounting cover (42) and the sliding block (41). The output end of the motor (40) is connected to a micro gear (401). A straight rack (462) meshes with one side of the micro gear (401). A slot (461) is provided on one side of the sliding rod (46), and a guide block (467) is fixedly provided on the other side. A locking block (463) is rotatably provided in the slot (461), and a rotating rod (422) is fixedly connected to the locking block (463). The rotating rod (422) is rotatably installed on the mounting cover (42). One end of the slide rod (46) is provided with a buffer spring (465), and above the buffer spring (465) is a push rod (464) rotatably connected to the slide rod (46). One end of the push rod (464) is rotatably connected to the drive arm (431). The guide block (467) is provided with a guide hole (466), and a guide rod (424) is slidably connected in the guide hole (466). The guide rod (424) is fixed on the inner side of the mounting cover (42), and a side plate (421) is provided on the outer side of the mounting cover (42). The drive arm (431) is connected to one end of the swing arm (43), and the other end of the swing arm (43) is provided with a tool holder (432), and an adjustable tool holder (44) is fixed on the tool holder (432). The knife holder (44) is provided with a mounting groove (442), the peeling knife (45) is fixed in the mounting groove (442), the peeling knife (45) is provided with a pressing blade (441) above it, and the rear end of the peeling knife (45) is provided with an adjusting screw (443) for pressing the knife, and the adjusting screw (443) is threadedly connected to the knife holder (44). The tool holder (432) and the tool base (44) are provided with a locking screw (434); The front side of the swing arm (43) is provided with a temperature and humidity sensor (430) to monitor the humidity of the front trunk surface, and a position sensor (433) is provided on one side of the knife holder (44) to monitor the position of the bark cutter (45). The connecting ring (121) is fixed inside the sliding block (41) and is located between the sliding block (41) and the slide rod (46).

10. A fully automatic rubber tapping and yield-increasing machine for forestry operations according to claim 9, characterized in that, The side plate (421) has an outer shell (51) on its outer side. A valve (56) and a control circuit board (54) are fixed inside the outer shell (51). An energy storage power supply (55) is provided on the control circuit board (54). A gas storage tank (53) is installed below the outer shell (51). Ethylene gas is stored in the gas storage tank (53). The valve (56) is connected to the air storage tank (53) at its inlet end and to the exhaust pipe (57) at its outlet end. The gas storage tank (53) is divided into a cavity (531) and two gas storage chambers (532), which store air and ethylene respectively. The gas storage chamber (532) is provided with a one-way valve (533) at both the upper and lower ends. The one-way valve (533) at the upper end of the gas storage chamber (532) is connected to the chamber body (531), and the one-way valve (533) at the lower end of the gas storage chamber (532) is connected to the outside of the gas storage tank (53). A drive chamber (535) is provided between the two gas storage chambers (532). A micro motor is fixedly provided in the drive chamber (535). A protrusion (536) is connected to the output end of the micro motor. Elastic blocks (537) are provided on both sides of the protrusion (536). The elastic blocks (537) are located between the gas storage chamber (532) and the drive chamber (535).

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