Rubber tapping device

Abstract

The utility model provides a rubber tapping device which comprises a guide rail, a rubber tapping device body, a rubber tapping device body, a rubber tapping device body and a rubber tapping device body, and the guide rail comprises an upper guide rail and a lower guide rail; the vehicle-mounted frame mechanism comprises an upper vehicle-mounted frame and a lower vehicle-mounted frame, the upper vehicle-mounted frame is movably connected to the upper guide rail, and the lower vehicle-mounted frame is movably connected to the lower guide rail; the vehicle-mounted frame mechanism is in transmission connection with the tool rest mechanism so as to drive the tool rest mechanism to conduct rubber tapping operation on a rubber tree; the upper vehicle-mounted frame is provided with a first motor and a second motor, and the first motor and the second motor are in driving connection with the tool rest mechanism. The first motor and the second motor are both arranged on the upper vehicle-mounted frame, the original mode that two motors are arranged at the positions of the vehicle-mounted frame mechanism and the tool rest mechanism respectively is replaced, wires connected between the two motors are saved through the layout, the production cost is further reduced, installation and maintenance of the motors are further facilitated, and the production efficiency is improved. And meanwhile, the mechanical failure rate is reduced by designing and simplifying an internal transmission mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical automation, in particular to a rubber tapping device. Background Art

[0002] In the prior art, the devices for tapping rubber mainly include rubber tapping knives, device racks, brackets and fixtures, rubber latex collectors and related control systems. These devices collect rubber latex by manually or semi-automatically cutting rubber bark, which has the advantages of improving work efficiency and reducing labor intensity, and meets the basic development needs of the rubber planting industry. However, the existing rubber tapping devices are equipped with multiple motors, resulting in complicated wires, and thus there are certain safety hazards and installation costs.

[0003] Therefore, how to provide a rubber tapping device with simple structure and good stability is a problem to be solved urgently. Utility Model Content

[0004] The utility model aims to provide a rubber tapping device, which saves the wires connecting the two motors by moving the knife-discharging and retracting motor originally installed in the middle to the position of the cutting motor at the top, thereby achieving the purpose that the rubber tapping device has the characteristics of simple structure, good stability, etc.

[0005] To achieve the above-mentioned purpose, the utility model provides a rubber tapping device, comprising: a guide rail, the guide rail comprises an upper guide rail and a lower guide rail, the guide rail is installed on a rubber tree to fix the rubber tapping device; a vehicle-mounted frame mechanism, the vehicle-mounted frame mechanism comprises an upper vehicle-mounted frame and a lower vehicle-mounted frame, the upper vehicle-mounted frame is movably connected to the upper guide rail, and the lower vehicle-mounted frame is movably connected to the lower guide rail; a knife holder mechanism, the vehicle-mounted frame mechanism is drivingly connected to the knife holder mechanism to drive the knife holder mechanism to perform rubber tapping operations on the rubber trees; wherein the upper vehicle-mounted frame is provided with a first motor and a second motor, and the first motor and the second motor are drivingly connected to the knife holder mechanism respectively.

[0006] The rubber tapping device provided by the utility model comprises a guide rail, a vehicle-mounted frame mechanism and a knife frame mechanism, and the upper guide rail and the lower guide rail are installed on the rubber tree for fixing the whole rubber tapping device. The setting of the guide rail system ensures that the rubber tapping device can stably move along the rubber tree; the upper vehicle-mounted frame is movably connected to the upper guide rail, and the lower vehicle-mounted frame is movably connected to the lower guide rail. The cooperation between the vehicle-mounted frame mechanism and the guide rail enables the vehicle-mounted frame mechanism to stably move along the guide rail. By connecting the vehicle-mounted frame mechanism with the knife frame mechanism through transmission, the knife frame mechanism completes the actual rubber tapping operation, and the precise movement of this mechanism is powered by the vehicle-mounted frame mechanism. Among them, by arranging the first motor and the second motor on the upper vehicle-mounted frame, the positions of the original two motors respectively arranged on the vehicle-mounted frame mechanism and the knife frame mechanism are replaced, and the wires connected between the two motors are saved, thereby reducing the production cost. The first motor and the second motor are arranged at the same position, and such a layout is conducive to the installation and maintenance of the motor, and the internal transmission mechanism is simplified by design, thereby reducing the mechanical failure rate.

[0007] In any of the above technical solutions, the knife holder mechanism includes a knife retractable assembly, and the first motor is drivingly connected to the knife retractable assembly; the vehicle-mounted frame mechanism includes a cutting track assembly, and the second motor is drivingly connected to the cutting track assembly.

[0008] By setting up a retractable knife assembly and a cutting track assembly, the first motor is connected to the retractable knife assembly to drive and be responsible for the movement of the retractable knife assembly, including but not limited to the extension and retraction of the knife rod; the second motor is connected to the cutting track assembly to drive and control the cutting movement, such as the spiral track of the blade along the axis of the rubber tree or other forms of cutting movement. By allocating the knife extension and cutting movements to two independent motors, the mechanical interference between the components is reduced, the flexibility and accuracy of the operation are improved, especially in complex or delicate cutting tasks, ensuring higher processing quality and efficiency.

[0009] In any of the above technical solutions, the knife retracting and releasing assembly includes a square rod and a square rod driving gear sleeved on the square rod, and the first motor drives the square rod to drive the square rod driving gear to rotate.

[0010] The first motor drives the square rod to drive the square rod drive gear to rotate. This design allows the first motor to transmit power to the square rod drive gear through the square rod, thereby controlling the movement and position of the cutter bar. The rotation of the square rod drive gear is the key to the knife operation, which determines the accurate position and speed of the cutter bar. This design provides an effective and accurate way to control the movement of the cutter bar. The square rod is directly driven by the first motor to drive the square rod drive gear to rotate to achieve fast and accurate movement of the cutter bar, thereby improving the accuracy and efficiency of rubber tapping. In addition, this mechanism design is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0011] In any of the above technical solutions, the square rod driving gear is provided with slider teeth, the tool holder mechanism includes a slider, the slider is provided with a second rack meshing with the slider teeth, and the square rod driving gear drives the slider to slide by rotating.

[0012] By setting a slider tooth on the square rod driving gear, the tool holder mechanism includes a slider, and the slider is provided with a second rack meshing with the slider teeth; by rotating the square rod driving gear, the slider can be driven to slide, and the purpose is to realize the movement of the tool holder through the meshing of the rack and the sliding of the slider. Among them, the rotation of the square rod driving gear drives the slider teeth, and the meshing of the two racks enables the slider to slide along a certain track. The movement of the slider controls the position of the knife bar, thereby realizing precise positioning and rubber tapping operations. Through the combination of the rack and the slider, smooth and accurate sliding of the knife bar can be achieved, thereby improving the accuracy and consistency of rubber tapping. In addition, the design structure of this mechanism is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0013] In any of the above technical solutions, the tool holder mechanism also includes a tool rod, which is transmission-connected to the slider, and the movement of the slider drives the tool rod to move toward or away from the rubber tree.

[0014] In addition to the square rod and the slider, the knife holder mechanism also includes a knife bar, which is connected to the slider in a transmission manner. When the slider moves, it drives the knife bar to move towards or away from the rubber tree. The purpose is to adjust the position of the knife bar through the movement of the knife bar to ensure that the knife bar completes the operation of knife out or knife back. Among them, the movement distance of the slider depends on the rotation angle of the square rod driving gear, and the rotation angle of the square rod driving gear depends on the driving control of the first motor. The movement of the slider drives the movement of the knife bar, so that the blade can accurately approach or move away from the rubber tree to meet the needs of cutting rubber trees of different thicknesses or shapes.

[0015] In any of the above technical solutions, the cutting track assembly includes a screw and a screw driving gear sleeved on the screw, and the second motor drives the screw driving gear to drive the screw to rotate.

[0016] The function of the cutting track assembly is to control the position and movement of the cutting tool. Through the power of the second motor, the screw drive gear drives the screw to rotate, thereby controlling the movement of the cutting tool. The rotation of the screw can accurately adjust the position and speed of the cutting tool to achieve accurate cutting of the rubber tree. This design provides an accurate and reliable way to control the movement of the cutting tool. Through the combination of the screw and the screw drive gear, a smooth and accurate cutting operation can be achieved, thereby improving the accuracy and consistency of the cutting. In addition, this mechanism design is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0017] In any of the above technical solutions, the cutting track assembly also includes a guide rail gear, which is connected to the guide rail to drive the upper vehicle carrier to move along the guide rail.

[0018] The upper carriage is used to fix and guide the movement of the equipment, wherein the guide rail gear is connected to the guide rail, and the movement of the upper carriage along the guide rail is achieved by rotating the guide rail gear. The combination of the guide rail gear and the guide rail provides a smooth, reliable and easy-to-control way to move the upper carriage, thereby achieving accurate control of the position of the equipment.

[0019] In any of the above technical solutions, the cutting track assembly also includes a transition gear, and the screw drive gear and the guide rail gear are respectively connected to the transition gear in transmission.

[0020] The design of the upper carriage is to provide a reliable and precise way to move and adjust the equipment. In this technology, through the introduction of transition gears, the lead screw drive gear and the guide rail gear are respectively connected to them. This mechanism enables the lead screw drive gear to work effectively with the guide rail gear to achieve stable movement and positioning of the upper carriage.

[0021] Among them, when the second motor is connected to the power supply and turned on, the screw driving gear connected to the second motor rotates, and the rotation of the screw driving gear drives the transition gear to rotate, and then when the guide rail gear and the transition gear cooperate with each other, the upper vehicle carrier can move along the guide rail; at the same time, the rotation of the screw driving gear drives the rotation of the screw, thereby ensuring the cutting work of the tool holder assembly.

[0022] In any of the above technical solutions, the first motor is connected to a first drive assembly, and the first drive assembly is provided with a first housing; the second motor is connected to a second drive assembly, and the second drive assembly is provided with a second housing.

[0023] The first motor and the second motor realize the motion control of the device through their respective drive components, and each drive component is provided with a housing to protect its internal mechanical components and circuits, which enables the motor and drive components to work safely and reliably, while reducing the possibility of external environment affecting them and extending their service life. In addition, the close connection between the motor and the drive component also helps to improve the motion efficiency and accuracy of the device, thereby enhancing the overall performance of the device.

[0024] In any of the above technical solutions, the vehicle-mounted frame mechanism includes a protective shell, and the protective shell is provided with two receiving grooves to respectively receive at least part of the first shell and the second shell.

[0025] The vehicle-mounted frame mechanism is used in the rubber tapping device to support and protect various components of the device. A protective shell is introduced in the vehicle-mounted frame mechanism, which is designed to provide additional protection and isolation to prevent the external environment from affecting the device and protect the internal motor and drive components. The protective shell is provided with two receiving grooves, so that at least part of the first shell and the second shell can be safely embedded therein, so that the shell can be tightly combined with the protective shell to form a complete protection system, thereby effectively protecting the first drive component or the second drive component from external environmental factors such as dust and water vapor, reducing the maintenance requirements of the equipment and extending its service life.

[0026] After adopting the technical solution of the utility model, the following technical effects can be achieved:

[0027] (1) Reducing production costs: The first motor and the second motor are both arranged on the upper vehicle frame, replacing the original two motors that are respectively arranged on the vehicle frame mechanism and the tool holder mechanism, thereby saving the wires connecting the two motors, thereby reducing production costs;

[0028] (2) Improved operational accuracy: Distributing the knife-out and cutting actions to two independent motors reduces mechanical interference between components and improves operational flexibility and accuracy;

[0029] (3) Simplified mechanical design: The internal transmission mechanism is simplified, eliminating many gear settings, such as delay gears, and has the characteristics of better stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 A schematic structural diagram of a rubber tapping device provided in an embodiment of the utility model;

[0031] Figure 2 A schematic structural diagram of a rubber tapping device provided in an embodiment of the utility model;

[0032] Figure 3 A schematic structural diagram of a rubber tapping device provided in an embodiment of the utility model;

[0033] Figure 4 A schematic diagram of the structure of the tool holder mechanism provided in an embodiment of the utility model;

[0034] Figure 5 A schematic diagram of the structure of a vehicle-mounted rack mechanism provided in an embodiment of the utility model;

[0035] Figure 6 This is a schematic structural diagram of a vehicle-mounted rack mechanism provided in an embodiment of the utility model.

[0036] Description of reference numerals:

[0037] 100-guide rail; 110-upper guide rail; 120-lower guide rail; 200-carriage frame mechanism; 210-upper car frame; 211-first motor; 212-second motor; 213-guide rail gear; 214-transition gear; 215-first drive assembly; 216-first housing; 217-second drive assembly; 218-second housing; 220-lower car frame; 230-protective shell; 300-knife holder mechanism; 311-square rod; 312-square rod driving gear; 313-slider tooth; 321-screw rod; 322-screw rod driving gear; 330-slider; 331-second rack; 340-knife rod. DETAILED DESCRIPTION

[0038] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0039] The embodiment of the utility model provides a rubber tapping device, comprising: a guide rail 100, the guide rail 100 comprises an upper guide rail 110 and a lower guide rail 120, the guide rail 100 is installed on a rubber tree to fix the rubber tapping device; a vehicle-mounted frame mechanism 200, the vehicle-mounted frame mechanism 200 comprises an upper vehicle-mounted frame 210 and a lower vehicle-mounted frame 220, the upper vehicle-mounted frame 210 is movably connected to the upper guide rail 110, and the lower vehicle-mounted frame 220 is movably connected to the lower guide rail 120; a knife holder mechanism 300, the vehicle-mounted frame mechanism 200 is transmission-connected to the knife holder mechanism 300 to drive the knife holder mechanism 300 to perform a rubber tapping operation on the rubber tree; wherein the upper vehicle-mounted frame 210 is provided with a first motor 211 and a second motor 212, and the first motor 211 and the second motor 212 are respectively drivingly connected to the knife holder mechanism 300.

[0040] like Figure 1 , 2 As shown, the rubber tapping device provided by the utility model includes a guide rail 100, a vehicle-mounted frame mechanism 200 and a knife frame mechanism 300. The upper guide rail 110 and the lower guide rail 120 are installed on the rubber tree to fix the entire rubber tapping device. The setting of the guide rail 100 system ensures that the rubber tapping device can move stably along the rubber tree; the upper vehicle-mounted frame 210 is movably connected to the upper guide rail 110, and the lower vehicle-mounted frame 220 is movably connected to the lower guide rail 120. The cooperation between the vehicle-mounted frame mechanism 200 and the guide rail 100 enables the vehicle-mounted frame mechanism 200 to move stably along the guide rail 100. By connecting the vehicle-mounted frame mechanism 200 and the knife frame mechanism 300 by transmission, the knife frame mechanism 300 completes the actual rubber tapping operation, and the precise movement of this mechanism is powered by the vehicle-mounted frame mechanism 200.

[0041] Among them, the first motor 211 and the second motor 212 are respectively connected to the knife frame mechanism 300 to ensure that the necessary power is provided to realize the effective rubber tapping action of the knife frame mechanism 300. The first motor 211 and the second motor 212 are respectively responsible for the knife taking-in and cutting work. By arranging the first motor 211 and the second motor 212 on the upper vehicle frame 210, the positions of the original two motors respectively arranged on the vehicle frame mechanism 200 and the knife frame mechanism 300 are replaced, and the wires connected between the two motors are saved, thereby reducing the production cost. The first motor 211 and the second motor 212 are arranged at the same position. Such a layout is conducive to the installation and maintenance of the motor. At the same time, the internal transmission mechanism is simplified by design, and the mechanical failure rate is reduced. In addition, this simple internal transmission mechanism saves the setting of many gears, such as delay gears, and has the characteristics of good stability.

[0042] In some embodiments of the present application, the knife holder mechanism 300 includes a knife retracting assembly, and the first motor 211 is drivingly connected to the knife retracting assembly; the vehicle-mounted frame mechanism 200 includes a cutting track assembly, and the second motor 212 is drivingly connected to the cutting track assembly.

[0043] like Figure 1 , 2 As shown, by setting the knife retracting assembly and the cutting track assembly, the first motor 211 is connected to the knife retracting assembly, which is responsible for the movement of the knife retracting assembly, including but not limited to the extension and retraction of the knife rod 340; the second motor 212 is connected to the cutting track assembly to control the cutting movement, such as the spiral track of the blade along the axis of the rubber tree or other forms of cutting movement. By allocating the knife extension and cutting movements to two independent motors, the mechanical interference between the components is reduced, the flexibility and accuracy of the operation are improved, especially in complex or delicate cutting tasks, ensuring higher processing quality and efficiency.

[0044] In the prior art, the first motor 211 connected to the retractable knife assembly is arranged at the position of the knife holder mechanism 300, and the second motor 212 connected to the cutting track assembly is arranged at the position of the vehicle frame mechanism 200, which makes the wire connecting the first motor 211 and the second motor 212 longer, thereby increasing the production cost and installation difficulty to a certain extent, and there are also safety hazards caused by the complexity of the wires. In this embodiment, the first motor 211 is arranged on the vehicle frame mechanism 200, so as to reduce the length of the wire between the first motor 211 and the second motor 212, which has the characteristics of low cost, easy maintenance, and high safety.

[0045] like Figure 3As shown, in some embodiments of the present application, the knife retracting assembly includes a square rod 311 and a square rod driving gear 312 sleeved on the square rod 311, and the first motor 211 drives the square rod 311 to drive the square rod driving gear 312 to rotate.

[0046] The first motor 211 drives the square rod drive gear 312 to rotate by driving the square rod 311. This design allows the first motor 211 to transmit power to the square rod drive gear 312 through the square rod 311, thereby controlling the movement and position of the cutter bar 340. The rotation of the square rod drive gear 312 is the key to the knife operation, which determines the accurate position and speed of the cutter bar 340. This design provides an effective and accurate way to control the movement of the cutter bar 340. The square rod 311 is directly driven by the first motor 211, driving the square rod drive gear 312 to rotate to achieve fast and accurate movement of the cutter bar 340, thereby improving the accuracy and efficiency of rubber tapping. In addition, this mechanism design is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0047] In some embodiments of the present application, the square rod driving gear 312 is provided with a slider tooth 313, the tool holder mechanism 300 includes a slider 330, the slider 330 is provided with a second rack 331 meshing with the slider tooth 313, and the square rod driving gear 312 drives the slider 330 to slide by rotating.

[0048] like Figure 4 As shown, a slider tooth 313 is provided on the square rod driving gear 312, and the tool holder mechanism 300 includes a slider 330, and a second rack 331 is provided on the slider 330 to mesh with the slider tooth 313; by rotating the square rod driving gear 312, the slider 330 can be driven to slide, and the purpose is to realize the movement of the tool holder through the meshing of the rack and the sliding of the slider 330. Among them, the rotation of the square rod driving gear 312 drives the slider tooth 313, and the meshing of the two racks enables the slider 330 to slide along a certain track. The movement of the slider 330 controls the position of the knife bar 340, thereby realizing the precise positioning and rubber tapping operation. Through the combination of the rack and the slider 330, the knife bar 340 can slide smoothly and accurately, thereby improving the accuracy and consistency of rubber tapping. In addition, the design structure of this mechanism is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0049] In some embodiments of the present application, the tool holder mechanism 300 further includes a tool rod 340, which is in transmission connection with the slider 330, and the movement of the slider 330 drives the tool rod 340 to move towards or away from the rubber tree.

[0050] like Figure 4As shown, the tool holder mechanism 300 includes, in addition to the square rod 311 and the slider 330, a knife rod 340, which is connected to the slider 330 by transmission. When the slider 330 moves, it will drive the knife rod 340 to move in the direction of approaching or moving away from the rubber tree, and its purpose is to adjust the position of the knife rod 340 by the movement of the knife rod 340 to ensure that the knife rod 340 completes the operation of knife out or knife back. Among them, the moving distance of the slider 330 depends on the rotation angle of the square rod driving gear 312, and the rotation angle of the square rod driving gear 312 depends on the driving control of the first motor 211. The movement of the slider 330 drives the movement of the knife rod 340, so that the blade can accurately approach or move away from the rubber tree to meet the needs of cutting rubber trees of different thicknesses or shapes.

[0051] In some embodiments of the present application, the cutting track assembly includes a screw rod 321 and a screw rod driving gear 322 sleeved on the screw rod 321 , and the second motor 212 drives the screw rod driving gear 322 to drive the screw rod 321 to rotate.

[0052] like Figure 1 , 2 As shown in FIG. 6 , the function of the cutting track assembly is to control the position and movement of the cutting tool. Through the power of the second motor 212, the screw drive gear 322 drives the screw 321 to rotate, thereby controlling the movement of the cutting tool. The rotation of the screw 321 can accurately adjust the position and speed of the cutting tool to achieve accurate cutting of the rubber tree. This design provides an accurate and reliable way to control the movement of the cutting tool. Through the combination of the screw 321 and the screw drive gear 322, a smooth and accurate cutting operation can be achieved, thereby improving the accuracy and consistency of the cutting. In addition, this mechanism design is relatively simple, easy to maintain and adjust, and also increases the reliability and durability of the device.

[0053] In some embodiments of the present application, the cutting track assembly further includes a guide rail gear 213 , and the guide rail gear 213 is connected to the guide rail 100 to drive the upper vehicle carrier 210 to move along the guide rail 100 .

[0054] like Figure 5 As shown, the upper vehicle frame 210 is used to fix and guide the movement of the device, wherein the guide rail gear 213 is connected to the guide rail 100, and the movement of the upper vehicle frame 210 along the guide rail 100 is achieved by rotating the guide rail gear 213. The combination of the guide rail gear 213 and the guide rail 100 provides a smooth, reliable and easy-to-control way to move the upper vehicle frame 210, thereby achieving accurate control of the position of the device.

[0055] In some embodiments of the present application, the cutting track assembly further includes a transition gear 214 , and the screw drive gear 322 and the guide rail gear 213 are respectively connected to the transition gear 214 in transmission connection.

[0056] like Figure 5 As shown, the design of the upper vehicle frame 210 is to provide a reliable and precise way to move and adjust the equipment. In this technology, through the introduction of the transition gear 214, the screw drive gear 322 and the guide rail gear 213 are respectively connected to it in transmission. This mechanism enables the screw drive gear 322 to effectively cooperate with the guide rail gear 213 to achieve stable movement and positioning of the upper vehicle frame 210.

[0057] Among them, when the second motor 212 is connected to the power supply and turned on, the screw driving gear 322 connected to the second motor 212 rotates, and the rotation of the screw driving gear 322 drives the transition gear 214 to rotate, and then when the guide rail gear 213 and the transition gear 214 cooperate with each other, the upper vehicle carrier 210 can move along the guide rail 100; at the same time, the rotation of the screw driving gear 322 drives the rotation of the screw 321, thereby ensuring the cutting work of the tool holder assembly.

[0058] In the above embodiment, the cutting trajectory assembly includes a screw rod 321, a screw driving gear 322, a guide rail gear 213 and a transition gear 214, wherein the screw rod 321 and the screw driving gear 322 are used to realize the movement of the tool holder mechanism 300 in the longitudinal direction, and the guide rail gear 213 and the transition gear 214 are used to realize the movement of the tool holder mechanism 300 in the transverse direction. The vectors of the movement of the tool holder mechanism 300 in the longitudinal and transverse directions are superimposed to form a spiral cutting trajectory of the tool holder mechanism 300.

[0059] In some embodiments of the present application, the first motor 211 is connected to a first drive assembly 215 , which is provided with a first housing 216 ; the second motor 212 is connected to a second drive assembly 217 , which is provided with a second housing 218 .

[0060] like Figure 6 As shown, the first motor 211 and the second motor 212 realize the motion control of the device through their respective drive components, and each drive component is provided with a housing for protecting its internal mechanical components and circuits, which enables the motor and drive component to work safely and reliably, while reducing the possibility of being affected by the external environment. For example, it can effectively prevent them from being affected by external environmental factors such as dust and water vapor, thereby extending their service life. In addition, the close connection between the motor and the drive component also helps to improve the motion efficiency and accuracy of the device, thereby enhancing the overall performance of the device.

[0061] In some embodiments of the present application, the vehicle-mounted rack mechanism 200 includes a protective shell 230 , and the protective shell 230 is provided with two receiving grooves to respectively receive at least a portion of the first shell 216 and the second shell 218 .

[0062] like Figure 2 As shown, the vehicle-mounted frame mechanism 200 is used in the rubber tapping device to support and protect various components of the device. A protective shell 230 is introduced into the vehicle-mounted frame mechanism 200, which is designed to provide additional protection and isolation to prevent the external environment from affecting the device and protect the internal motor and drive components. The protective shell 230 is provided with two receiving grooves, so that at least part of the first shell 216 and the second shell 218 can be safely embedded therein, so that the shell can be tightly combined with the protective shell 230 to form a complete protection system, thereby effectively protecting the first drive component 215 or the second drive component 217 from external environmental factors such as dust and water vapor, reducing the maintenance requirements of the equipment and extending its service life.

[0063] Although the utility model is disclosed as above, the utility model is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the utility model shall be subject to the scope defined by the claims.

Claims

1. A rubber tapping device, characterized in that: include: A guide rail (100), the guide rail (100) comprising an upper guide rail (110) and a lower guide rail (120), the guide rail (100) being installed on a rubber tree to fix the rubber tapping device; A vehicle frame mechanism (200), the vehicle frame mechanism (200) comprising an upper vehicle frame (210) and a lower vehicle frame (220), the upper vehicle frame (210) being movably connected to the upper guide rail (110), and the lower vehicle frame (220) being movably connected to the lower guide rail (120); A knife frame mechanism (300), wherein the vehicle-mounted frame mechanism (200) is transmission-connected to the knife frame mechanism (300) so as to drive the knife frame mechanism (300) to perform a rubber tapping operation on the rubber trees; Wherein, the upper vehicle carrier (210) is provided with a first motor (211) and a second motor (212), and the first motor (211) and the second motor (212) are respectively drivingly connected to the tool holder mechanism (300).

2. The rubber tapping device according to claim 1, characterized in that: The knife holder mechanism (300) comprises a knife retracting and releasing assembly, and the first motor (211) is drivingly connected to the knife retracting and releasing assembly; the vehicle-mounted frame mechanism (200) comprises a cutting track assembly, and the second motor (212) is drivingly connected to the cutting track assembly.

3. The rubber tapping device according to claim 2, characterized in that: The knife retracting assembly comprises a square rod (311) and a square rod driving gear (312) sleeved on the square rod (311); the first motor (211) drives the square rod (311) to drive the square rod driving gear (312) to rotate.

4. The rubber tapping device according to claim 3, characterized in that: The square rod driving gear (312) is provided with a slider tooth (313), the tool holder mechanism (300) comprises a slider (330), the slider (330) is provided with a second rack (331) meshing with the slider tooth (313), and the square rod driving gear (312) drives the slider (330) to slide by rotating.

5. The rubber tapping device according to claim 4, characterized in that: The knife holder mechanism (300) further comprises a knife rod (340), wherein the knife rod (340) is in transmission connection with the slider (330), and the movement of the slider (330) drives the knife rod (340) to move towards or away from the rubber tree.

6. The rubber tapping device according to claim 2, characterized in that: The cutting track assembly comprises a screw rod (321) and a screw rod driving gear (322) sleeved on the screw rod (321), and the second motor (212) drives the screw rod driving gear (322) to drive the screw rod (321) to rotate.

7. The rubber tapping device according to claim 6, characterized in that: The cutting track assembly also includes a guide rail gear (213), and the guide rail gear (213) is connected to the guide rail (100) to drive the upper vehicle carrier (210) to move along the guide rail (100).

8. The rubber tapping device according to claim 7, characterized in that: The cutting track assembly also includes a transition gear (214), and the screw drive gear (322) and the guide rail gear (213) are respectively connected to the transition gear (214) in transmission.

9. The rubber tapping device according to claim 1, characterized in that: The first motor (211) is connected to a first drive assembly (215), and the first drive assembly (215) is provided with a first housing (216); the second motor (212) is connected to a second drive assembly (217), and the second drive assembly (217) is provided with a second housing (218).

10. The rubber tapping device according to claim 9, characterized in that: The vehicle-mounted rack mechanism (200) comprises a protective shell (230), wherein the protective shell (230) is provided with two receiving grooves for respectively receiving at least part of the first shell (216) and the second shell (218).

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