Efficient bamboo rod punching device

Abstract

The utility model discloses an efficient bamboo rod punching device which comprises a machine frame, a material pushing assembly and a plurality of drilling assemblies, each drilling assembly comprises a fixing base, a rotating shaft and a drilling motor, the drilling motors are arranged on the machine frame, the rotating shafts are arranged on the fixing bases, the fixing bases are arranged on the machine frame, driven belt wheels are arranged on the rotating shafts, and the driven belt wheels are arranged on the rotating shafts. The drilling motor is provided with a driving belt wheel, the driven belt wheels are connected with the driving belt wheel through a transmission belt, the rotating shaft is provided with a drill bit, one driving belt wheel is connected with the two driven belt wheels through one transmission belt at the same time, and the pushing assembly is arranged on the rack and comprises a clamping piece, a moving plate and a moving driving piece. The moving plate is arranged on the rack in a sliding mode, the clamping piece is arranged on the moving plate, and the moving driving piece is connected with the moving plate. The bamboo rod drilling device can effectively reduce the number of drilling motors, reduce cost and improve machining efficiency, the bamboo rods are automatically clamped through the pushing assembly and move towards the drilling assembly for drilling, and the safety of the device can be improved.

Description

Technical Field

[0001] This utility model relates to the field of bamboo product processing technology, specifically to a high-efficiency bamboo and wood pole drilling device. Background Technology

[0002] Bamboo products refer to products made from bamboo as raw material. Their application is increasingly common in daily life and production. When processing bamboo strips into products we need in our daily lives, holes need to be drilled in the bamboo strips to facilitate threading and securing. Traditional drilling involves manually drilling holes one by one with a handheld electric drill, which is tedious and inefficient.

[0003] Chinese Patent Publication No. CN205033322U discloses a bamboo pole drilling machine, including a frame, a slide, a drilling motor, and drilling components. The slide is movably mounted on one side of the frame along its length. A fixed stop is formed by the outer top of the slide extending upwards. A limiting guide block is provided on the inner side of the fixed stop. An adjustment groove is provided on the other side of the frame along its length. Several sets of drilling components are fixed to the adjustment groove by corresponding bolts. A drilling motor is located at the bottom of the frame, and the drive shaft of the drilling motor is connected to the drilling components via a belt. This patent describes a method of drilling bamboo poles by placing them on the slide... The bamboo pole is placed on the seat and pressed against the limiting groove. Then, the platform is pushed, and the drill bit can drill holes in the bamboo pole. All the drilling components in the same row are driven by the same drilling motor via belt. It has the advantages of simple structure, small footprint, fast drilling speed and good effect. However, after adjusting the spacing of the drilling components on the adjustment groove, it cannot effectively adjust the tension of the belt. Moreover, after the bamboo pole is placed on the limiting groove, it is necessary to manually press down the bamboo pole and push the slide block towards the drilling component to drill holes. There is a risk of accidentally injuring the hand with the drill bit, which is not very safe and requires a lot of labor. Utility Model Content

[0004] The main purpose of this utility model is to overcome the defects of the above-mentioned background technology and provide an efficient bamboo and wood pole drilling device.

[0005] To achieve the above objectives, this utility model proposes a high-efficiency bamboo and wood pole drilling device, comprising a frame, a pushing assembly mounted on the frame, and several drilling assemblies. Each drilling assembly includes a fixed base, a rotating shaft, and a drilling motor. The drilling motor is mounted on the frame via a mounting bracket. The rotating shaft is rotatably mounted on the fixed base, which is mounted on one side of the top of the frame via a mounting plate. One end of the rotating shaft has a driven pulley, and the output shaft of the drilling motor has a driving pulley. The driven pulley and the driving pulley are connected by a transmission belt. The other end of the rotating shaft has a drill bit. One driving pulley is simultaneously connected to two driven pulleys via a transmission belt to simultaneously drive two drill bits to rotate. The pushing assembly is located on the other side of the top of the frame and includes a clamping component, a moving plate, and a moving drive component. The moving plate is slidably mounted on the frame, the clamping component is mounted on the moving plate, and the moving drive component is connected to the moving plate. Drilling is achieved by simultaneously driving two drill bits with a set of drilling motors, which effectively reduces the number of drilling motors used, lowers costs, and improves processing efficiency. The material pusher automatically clamps the bamboo or wood pole and moves it towards the drilling assembly for drilling. During the drilling process, there is no need for manual hand pressure on the bamboo or wood pole, nor is there a need for manual pushing of the material pusher assembly to move and drill, which reduces the risk of manual injury from the drill bit and the labor intensity, and effectively improves the safety of drilling operations.

[0006] To further optimize the technical solution, a convex groove is formed along the length of the mounting plate, and the fixing seat is fixed to the convex groove with bolts. A first elongated hole is vertically provided on the mounting bracket. The housing of the drilling motor is mounted on one side of the mounting bracket, and the output shaft of the drilling motor passes through the first elongated hole before the drive pulley is installed. The gap between the drill bits is adjusted by moving the fixing seat left and right on the convex groove, and the tension of the transmission belt is adjusted by moving the drilling motor up and down through the first elongated hole.

[0007] To further optimize the technical solution, the mounting bracket has two vertically protruding second elongated holes parallel to the first elongated hole. These two second elongated holes are located on either side of the first elongated hole. A U-shaped seat is slidably installed within each of the two second elongated holes. The opening of the U-shaped seat has an outwardly flanged edge. First fixing holes are located at both ends of the U-shaped seat. Several second fixing holes, corresponding to the first fixing holes, are located at both ends of the mounting bracket. The U-shaped seat has clearance holes. The drilling motor is fixedly mounted on the U-shaped seat. By fixing the drilling motor to the U-shaped seat, and then allowing the U-shaped seat to slide up and down along the second elongated holes, the tension of the transmission belt can be adjusted more easily.

[0008] To further optimize the technical solution, the clamping component includes a clamping motor, a clamping seat, and a clamping rod. The clamping seat is fixed at intervals on the movable plate. A clamping shaft is rotatably mounted inside the movable plate. One end of the clamping shaft is connected to the output end of the clamping motor. A slide rail is formed on the bottom surface of the clamping seat, and the clamping rod is slidably mounted in the slide rail. A rack is provided on the bottom surface of the clamping rod, and a drive gear meshing with the rack is provided on the clamping shaft. By rotating the clamping motor in both directions, the drive gear rotates, thereby causing the rack (clamping rod) to extend and retract on the clamping seat, clamping the bamboo or wooden pole without the need for manual hand pressure.

[0009] To further optimize the technical solution, the side of the clamping seat corresponding to the drill bit is designed with a V-shape. This V-shape improves clamping stability.

[0010] To further optimize the technical solution, the clamping rod has an L-shaped structure, and the rack is located on the long side of the L-shaped structure.

[0011] To further optimize the technical solution, an alignment baffle is provided at one end of the movable plate, and a photoelectric sensor is provided on the alignment baffle. The alignment baffle aligns one end of the bamboo or wooden pole before drilling, and the photoelectric sensor detects whether the bamboo or wooden pole to be drilled is properly aligned.

[0012] To further optimize the technical solution, a limit switch is provided on the mounting plate, which corresponds to the alignment baffle. The limit switch limits the movement stroke of the moving plate.

[0013] To further optimize the technical solution, guide rods are provided at both ends of the frame, and the two ends of the movable plate are slidably sleeved on the guide rods.

[0014] To further optimize the technical solution, the moving drive component includes a drive motor and a lead screw. The lead screw is rotatably mounted on the frame, and one end of the lead screw is connected to the output end of the drive motor. A nut pair that mates with the lead screw is provided at the bottom of the moving plate. The drive motor drives the lead screw to rotate, thereby moving the moving plate, eliminating the need for manual force to push the moving plate for drilling.

[0015] The beneficial effects of this utility model include: a set of drilling motors can drive two drill bits to rotate simultaneously for drilling, effectively reducing the number of drilling motors used and lowering costs; multiple sets of drilling components can simultaneously drill a bamboo or wooden pole, effectively improving processing efficiency; and the material pushing component can automatically clamp the bamboo or wooden pole and move it to one side of the drilling component for drilling, eliminating the need for manual handling of the bamboo or wooden pole during drilling, reducing the risk of accidental injury from the drill bit, and effectively improving the safety of drilling operations. Attached Figure Description

[0016] Figure 1This is an overall schematic diagram of the bamboo and wood pole drilling device in this embodiment of the utility model.

[0017] Figure 2 This is a schematic diagram of the installation of the drilling motor in an embodiment of this utility model.

[0018] Figure 3 This is a schematic diagram of the feeding component in an embodiment of this utility model.

[0019] Figure 4 This is a schematic diagram of the clamping seat in an embodiment of this utility model.

[0020] Figure 5 This is a schematic diagram of the clamping rod in an embodiment of this utility model.

[0021] Reference numerals: 1. Frame; 101. Guide rod; 2. Pushing assembly; 201. Clamping component; 2011. Clamping motor; 2012. Clamping seat; 2013. Clamping rod; 2014. Clamping shaft; 2015. Slide rail; 2016. Rack; 2017. Drive gear; 202. Moving plate; 2021. Alignment baffle; 2022. Photoelectric sensor; 203. Moving drive component; 2031. Drive motor; 2032. Lead screw; 2033. Nut pair; 3. Drilling assembly ; 301 Fixed base; 302 Rotating shaft; 303 Drilling motor; 304 Mounting plate; 305 Driven pulley; 306 Driven pulley; 307 Transmission belt; 308 Drill bit; 309 Convex groove; 3010 Mounting bracket; 3011 First elongated hole; 3012 Second elongated hole; 3013 U-shaped base; 3014 First fixing hole; 3015 Second fixing hole; 3016 Clearance hole; 3017 Limit switch; 4 Bamboo and wood rod. Detailed Implementation

[0022] To make the technical problems, technical solutions, and beneficial effects of the embodiments of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as "connected to" another component, it can be directly connected to or indirectly connected to that other component. Furthermore, a connection can be for both fixing and circuit connection purposes.

[0024] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0025] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of embodiments of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Please see Figures 1 to 5One embodiment of the high-efficiency bamboo and wood pole drilling device includes a frame 1, a feeding assembly 2 mounted on the frame 1, and several drilling assemblies 3. Each drilling assembly 3 includes a fixed base 301, a rotating shaft 302, and a drilling motor 303. The drilling motor 303 is mounted on the frame 1 via a mounting bracket 3010. The rotating shaft 302 is horizontally rotatably mounted on the fixed base 301. The fixed base 301 is mounted on one side of the top of the frame 1 via a mounting plate 304. A driven pulley 305 is provided at the end of the rotating shaft 302 away from the feeding assembly 2. The drilling motor... The output shaft of motor 303 is equipped with a drive pulley 306. The driven pulley 305 and the drive pulley 306 are connected by a transmission belt 307. A drill bit 308 is provided at the other end of the rotating shaft 302. One drive pulley 306 is connected to two driven pulleys 305 simultaneously via a transmission belt 307, so as to drive two drill bits 308 to rotate at the same time. That is, a set of drilling motors 303 can drive two drill bits 308 to rotate simultaneously to drill holes in the bamboo and wood rods 4 clamped on the pushing assembly 2. The pushing assembly 2 is located on the top of the frame 1 and the drilling assembly. On the opposite side of component 3, the pushing assembly 2 includes a clamping component 201, a moving plate 202, and a moving drive component 203. The moving plate 202 is slidably mounted on the frame 1 and can move back and forth on the frame 1 toward the drilling assembly 3. The clamping component 201 is mounted on the moving plate 202 and is used to clamp the bamboo or wooden rod 4 to be drilled. The moving drive component 203 is connected to the moving plate 202 and is used to drive the moving plate 202 to move back and forth so that the bamboo or wooden rod 4 clamped on the clamping component 201 can be moved toward the drilling assembly 3 for drilling. In this example, a set of drilling motors 303 can simultaneously drive two drill bits 308 to rotate and drill, effectively reducing the amount of drilling motors 303 used and lowering costs. Multiple sets of drilling components 3 can simultaneously drill a bamboo or wooden pole 4, effectively improving processing efficiency. The pushing component 2 can automatically clamp the bamboo or wooden pole 4 and move it to one side of the drilling component 3 for drilling. During the drilling process, there is no need for manual support of the bamboo or wooden pole 4 or manual pushing for movement and drilling, reducing the risk of accidental injury to the drill bit 308 and the labor intensity, effectively improving the safety of drilling operations.

[0027] In a preferred embodiment, a convex groove 309 is provided along the length direction on the top surface of the mounting plate 304. The fixing seat 301 is fixed to the convex groove 309 by bolts. A first elongated hole 3011 is vertically provided on the mounting frame 3010. The housing of the drilling motor 303 is installed on one side of the mounting frame 3010 and the output shaft of the drilling motor 303 passes through the first elongated hole 3011 before the drive pulley 306 is installed. When it is necessary to adjust the spacing between the drill bits 308, the fixing seat 301 can be moved left and right along the convex groove 309 and then re-fixed. After moving the fixing seat 301 (driven pulley 305), the tension of the transmission belt 307 will be affected. This can be solved by adjusting the drilling motor 303 (drive pulley 306) up and down along the first elongated hole 3011 on the mounting frame 3010.

[0028] In a preferred embodiment, two second elongated holes 3012, parallel to the first elongated hole 3011, are vertically formed on the mounting bracket 3010. The two second elongated holes 3012 are respectively located on both sides of the first elongated hole 3011. A U-shaped seat 3013 is slidably installed within the two second elongated holes 3012. The opening of the U-shaped seat 3013 has an outwardly flanged edge 3018. Both sides of the U-shaped seat 3013 extend into the second elongated holes 3012 and are positioned by the outwardly flanged edge 3018, preventing the U-shaped seat 3013 from disengaging from the second elongated holes 3012 when moving up and down along the second elongated holes 3012 on the mounting bracket 3010. First fixing holes 3014 are provided at both ends of the U-shaped seat 3013, and several through holes leading to the second elongated holes are provided at both ends of the mounting bracket 3010. Several second fixing holes 3015 corresponding to the first fixing hole 3014 are provided inside the mounting bracket 3010. The second fixing holes 3015 are arranged vertically along the length of the mounting bracket 3010. A clearance hole 3016 is provided on the U-shaped seat 3013. The drilling motor 303 is fixedly installed on the U-shaped seat 3013. After the housing of the drilling motor 303 is fixed to the U-shaped seat 3013, the output shaft of the drilling motor 303 passes through the clearance hole 3016 and the first elongated hole 3011 and extends to the outside of the mounting bracket 3010 before the drive pulley 306 is installed. When it is necessary to adjust the tension of the transmission belt 307, the U-shaped seat 3013 slides up and down along the second elongated hole 3012. After adjustment, it can be fixed by using bolts inserted from the end face of the mounting bracket 3010 into the first fixing hole 3014 and the second fixing hole 3015 at the same time, which is convenient for adjustment.

[0029] In a preferred embodiment, the clamping member 201 includes a clamping motor 2011, a clamping seat 2012, and a clamping rod 2013. The clamping seat 2012 is fixedly mounted on the movable plate 202 at intervals. A clamping shaft 2014 is rotatably provided inside the movable plate 202. One end of the clamping shaft 2014 is connected to the output end of the clamping motor 2011. A slide rail 2015 is provided on the bottom surface of the clamping seat 2012, and the slide rail 2015 is perpendicular to the clamping shaft 2014. The clamping rod 2013 is slidably installed within the slide rail 2015. A rack 2016 is provided on the bottom surface of the clamping rod 2013, and a drive gear 2017 that meshes with the rack 2016 is provided on the clamping shaft 2014. Specifically, a mounting groove for the drive gear 2017 is provided on the moving plate 202 at a position corresponding to the slide rail 2015. When the clamping motor 2011 drives the clamping shaft 2014 to rotate, the drive gear 2017 synchronously rotates within the mounting groove. The gear rotates within the groove, and the top of the drive gear 2017 meshes with the rack 2016, causing the clamping rod 2013 to extend and retract within the slide 2015, thus clamping or releasing the bamboo rod 4 between the clamping seat 2012 and the clamping rod 2013. The side of the clamping seat 2012 corresponding to the drill bit 308 is designed as a V-shaped structure, with the opening of the V-shaped structure facing the drill bit 308. The bottom of the V-shaped structure is on the same plane as the drill bit 308. The clamping rod 2013 is an L-shaped structure that rotates 90° counterclockwise. The rack 2016 is located on the bottom of the long side of the L-shaped structure. When the clamping rod 2013 retracts, the short side of the L-shaped structure can drive the bamboo rod 4 to move towards the V-shaped structure surface of the clamping seat 2012 and be clamped on the V-shaped structure, preventing the bamboo rod 4 from moving up, down, left, or right, and allowing the bamboo rod 4 to be quickly aligned with the drill bit 308. No manual assistance is required when drilling holes in the bamboo rod 4.

[0030] In a preferred embodiment, an alignment baffle 2021 is provided at one end of the movable plate 202, and a photoelectric sensor 2022 is provided on the alignment baffle 2021. The bamboo or wooden pole 4 is aligned with one end of the bamboo or wooden pole 4 by the alignment baffle 2021 before the drilling operation, which improves the consistency of drilling on the bamboo or wooden pole 4. The photoelectric sensor 2022 is used to detect whether the bamboo or wooden pole 4 is aligned. The bamboo or wooden pole 4 is clamped after it is aligned.

[0031] In a preferred embodiment, a limit switch 3017 is provided on the mounting plate 304. The limit switch 3017 corresponds to the alignment baffle 2021. When the alignment baffle 2021 moves towards the mounting plate 304 with the moving plate 202 to perform the drilling operation, the limit switch 3017 limits the travel of the moving plate 202. That is, when the end of the alignment baffle 2021 triggers the limit switch 3017, the moving plate 202 stops moving towards the mounting plate 304, thus preventing the moving plate 202 from colliding with the mounting plate 304.

[0032] In a preferred embodiment, guide rods 101 are fixed at both ends of the frame 1. Specifically, one end of the guide rod 101 is fixed to the frame 1, and the other end of the guide rod 101 is fixed to the side wall of the mounting plate 304. The two ends of the moving plate 202 are slidably sleeved on the guide rods 101, restricting the moving plate 202 to move only along the guide rods 101 and ensuring smooth movement. The moving drive component 203 includes a drive motor 2031 and a lead screw 2032. The slide plate 2032 is rotatably mounted on the frame 1. The lead screw 2032 is perpendicular to the moving plate 202. One end of the lead screw 2032 is connected to the output end of the drive motor 2031. A nut pair 2033 that cooperates with the lead screw 2032 is provided at the bottom of the moving plate 202. The lead screw 2032 passes through the nut pair 2033. When the drive motor 2031 drives the lead screw 2032 to rotate forward or reverse, it can drive the moving plate 202 to move towards the drill bit 308 to drill a hole. After drilling is completed, it retracts.

[0033] When using the bamboo and wood pole drilling device of this utility model to drill holes in the bamboo and wood pole 4, the operator only needs to place the bamboo and wood pole 4 horizontally on the clamping rod 2013 and make one end of the bamboo and wood pole 4 abut against the alignment baffle 2021. When the photoelectric sensor 2022 detects the bamboo and wood pole 4, it sends a feedback signal to the controller (not shown in the figure). The controller sends a control signal to control the clamping motor 2011 to rotate (the controller is prior art and will not be described in detail here). The clamping motor 2011 drives all the drive gears 2017 on the clamping shaft 2014 to rotate, driving... Gear 2017 drives clamping rod 2013 to retract and engage with clamping seat 2012 to clamp bamboo pole 4. The controller simultaneously sends control signals to start drilling motor 303 and drive motor 2031. Drilling motor 303 drives drill bit 308 to rotate, and drive motor 2031 drives moving plate 202 to move towards drill bit 308 to drill holes in the clamped bamboo pole 4. After drilling, drive motor 2031 drives moving plate 202 to retract, clamping motor 2011 rotates to release bamboo pole 4, and operator removes bamboo pole 4, completing the drilling operation.

[0034] The above description, in conjunction with specific / preferred embodiments, provides a further detailed explanation of the present invention and should not be construed as limiting the specific implementation of the present invention to these descriptions. For those skilled in the art, various substitutions or modifications can be made to these described embodiments without departing from the concept of the present invention, and all such substitutions or modifications should be considered within the protection scope of the present invention. In the description of this specification, the reference to terms such as "an embodiment," "some embodiments," "preferred embodiment," "example," "specific example," or "some examples," etc., indicates that the specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the described specific features, structures, materials, or characteristics can be combined in a suitable manner in any one or more embodiments or examples. Without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification and the features of different embodiments or examples. Although embodiments of the present invention and their advantages have been described in detail, it should be understood that various changes, substitutions and alterations may be made herein without departing from the scope of protection of the patent application.

Claims

1. A high-efficiency bamboo and wood pole drilling device, characterized in that: The device includes a frame, a feeding assembly mounted on the frame, and several drilling assemblies. Each drilling assembly includes a fixed base, a rotating shaft, and a drilling motor. The drilling motor is mounted on the frame via a mounting bracket. The rotating shaft is rotatably mounted on the fixed base, which is mounted on one side of the top of the frame via a mounting plate. One end of the rotating shaft has a driven pulley, and the output shaft of the drilling motor has a driving pulley. The driven pulley and the driving pulley are connected by a transmission belt. The other end of the rotating shaft has a drill bit. One driving pulley is simultaneously connected to two driven pulleys via a transmission belt to simultaneously drive two drill bits to rotate. The feeding assembly is located on the other side of the top of the frame and includes a clamping component, a moving plate, and a moving drive component. The moving plate is slidably mounted on the frame, the clamping component is mounted on the moving plate, and the moving drive component is connected to the moving plate.

2. The efficient bamboo and wood pole drilling device as described in claim 1, characterized in that: The mounting plate has a convex groove along its length. The fixing seat is fixed to the convex groove by bolts. The mounting bracket has a first elongated hole vertically. The housing of the drilling motor is installed on one side of the mounting bracket and the output shaft of the drilling motor passes through the first elongated hole before the drive pulley is installed.

3. The efficient bamboo and wood pole drilling device as described in claim 2, characterized in that: The mounting bracket has two vertically protruding second elongated holes parallel to the first elongated hole. The two second elongated holes are respectively located on both sides of the first elongated hole. A U-shaped seat is slidably installed in the two second elongated holes. The opening of the U-shaped seat has an outward flange. The two ends of the U-shaped seat are respectively provided with first fixing holes. The two ends of the mounting bracket are respectively provided with several second fixing holes that penetrate into the second elongated holes and correspond to the first fixing holes. The U-shaped seat is provided with clearance holes. The drilling motor is fixedly installed on the U-shaped seat.

4. The efficient bamboo and wood pole drilling device as described in any one of claims 1 to 3, characterized in that: The clamping component includes a clamping motor, a clamping seat, and a clamping rod. The clamping seat is fixed at intervals on the movable plate. A clamping shaft is rotatably provided inside the movable plate. One end of the clamping shaft is connected to the output end of the clamping motor. A slide rail is provided on the bottom surface of the clamping seat. The clamping rod is slidably installed in the slide rail. A rack is provided on the bottom surface of the clamping rod. A drive gear that meshes with the rack is provided on the clamping shaft.

5. The efficient bamboo and wood pole drilling device as described in claim 4, characterized in that: The side of the clamping seat corresponding to the drill bit is designed with a V-shaped structure.

6. The efficient bamboo and wood pole drilling device as described in claim 5, characterized in that: The clamping rod has an L-shaped structure, and the rack is located on the long side of the L-shaped structure.

7. The efficient bamboo and wood pole drilling device as described in claim 4, characterized in that: One end of the movable plate is provided with an alignment baffle, and the alignment baffle is provided with a photoelectric sensor.

8. The efficient bamboo and wood pole drilling device as described in claim 7, characterized in that: The mounting plate is equipped with a limit switch, which corresponds to the alignment baffle.

9. The efficient bamboo and wood pole drilling device as described in claim 1, characterized in that... The frame is provided with guide rods at both ends, and the two ends of the movable plate are slidably sleeved on the guide rods.

10. The efficient bamboo and wood pole drilling device as described in claim 9, characterized in that: The moving drive component includes a drive motor and a lead screw. The lead screw is rotatably mounted on the frame. One end of the lead screw is connected to the output end of the drive motor. The bottom of the moving plate is provided with a nut pair that cooperates with the lead screw.

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