Punching device of wooden massager

Abstract

The invention relates to the technical field of machine manufacturing and wood processing, and discloses a punching device for a wooden massager, which comprises a supporting table, a clamping assembly is mounted at the top end of the supporting table, a supporting feeding assembly is mounted at the bottom end of the supporting table, and a multi-stage cylinder is mounted on the front side of the supporting feeding assembly. A rotating assembly is installed at the driving end of the multi-stage air cylinder, an output shaft is installed at the driving end of the rotating assembly, a spline shaft is fixedly connected to the bottom end of the output shaft, a plurality of check rings are fixedly connected to the outer portion of the spline shaft, a drill bit is slidably connected to the bottom end of the spline shaft, and a storage box is installed at the bottom end of the driving assembly. And the bottom end of the storage box is fixedly connected with a hollow column. According to the drill bit, the holes are formed in the surface of the drill bit and matched with the staggered structure of the check ring, the composite wax flows out of the holes with the diameter of 0.8-1.2 mm during drilling, and a protective film with the thickness of 0.1-0.3 mm is formed. The paraffin, the microcrystalline wax and the beeswax are compounded to isolate tannic acid, tests show that the service life of the drill bit is prolonged, the replacement frequency is reduced by more than 60%, and the cost is saved.

Description

Technical Field

[0001] This invention relates to the fields of mechanical manufacturing and wood processing technology, and in particular to a punching device for a wooden massager. Background Technology

[0002] Mechanical manufacturing and wood processing technology is a highly interdisciplinary field, its core lying in the use of mechanical devices to perform a series of processing operations on wood, such as cutting, shaping, and drilling. This technology is particularly crucial in the production of wooden massagers, requiring precise control of wood processing accuracy to ensure the comfort and safety of the massagers. With the advent of Industry 4.0, automated and semi-automated equipment are widely used in this field, significantly improving wood processing accuracy and greatly increasing the production efficiency of wooden massagers. In the application of this technology, it is necessary to deeply integrate the natural characteristics of wood, such as uneven density and complex grain patterns, to continuously optimize the processing technology. From a technical perspective, it encompasses both traditional mechanical design elements such as transmission mechanism design and precision positioning system construction, including the rational application of classic structures like gear drives and lead screw drives; and professional knowledge in wood processing, including tool selection based on wood hardness and fiber orientation, and the scientific setting of cutting parameters such as cutting speed and feed rate. It is a typical example of the deep integration of mechanical engineering and wood science.

[0003] This punching device is a specialized piece of equipment meticulously designed specifically for the production needs of wooden massagers. Wooden massagers provide a massage experience through the raised and recessed surfaces and the layout of holes; the precision of the holes directly affects the arrangement of the massage points and the massage effect. This device is primarily used to precisely machine holes in wooden components that meet the requirements of the massage function. By precisely controlling the position, depth, and diameter of the punches, not only is the structural strength of the wooden massager ensured, making it less prone to damage during use, but the comfort of the product is also enhanced, providing consumers with a better experience. The core technology of this device lies in its ingenious combination of machining principles with the functional requirements of wooden massagers. It ensures high precision in hole machining to fit key structures such as massage points, while also fully considering the characteristics of the wood grain and rationally planning the processing path to avoid problems such as wood cracking and chipping during processing. It is an innovative application example of mechanical manufacturing technology in the field of wood product processing.

[0004] However, some existing punching devices used in the production of wooden massagers have significant shortcomings, failing to fully consider the impact of wood composition on the drill bit. Commonly used woods for wooden massagers, such as oak and walnut, often contain tannins. During processing, due to a lack of effective protective measures, the tannins in the wood come into direct contact with the metal surface of the drill bit, causing oxidation, complexation, and other chemical reactions. Over time, corrosion and rust appear on the drill bit surface, leading to accelerated wear and a gradually dulling of the cutting edge. This not only reduces drilling accuracy, resulting in hole diameter deviations and rough hole walls, affecting the product quality of the wooden massager, but also significantly shortens the lifespan of the drill bit, requiring frequent replacements during production. This increases consumable and equipment maintenance costs, reducing overall production efficiency.

[0005] Therefore, a punching device for wooden massagers is proposed to address the above problems, aiming to solve existing technical difficulties and improve the quality and efficiency of wooden massager production. Summary of the Invention

[0006] To overcome the above shortcomings, this invention provides a punching device for wooden massagers, aiming to improve upon existing punching devices used in the production of wooden massagers that neglect the influence of wood composition on the drill bit. Commonly used woods such as oak and walnut contain tannins. During processing, due to a lack of protection, the tannins react with the drill bit metal through oxidation and complexation reactions, causing the drill bit to corrode and rust, experience accelerated wear, and become dull. This results in decreased drilling accuracy, affected product quality, shortened drill bit life, increased consumable and maintenance costs, and reduced production efficiency.

[0007] To achieve the above objectives, the present invention adopts the following technical solution:

[0008] A punching device for a wooden massager includes a support platform. A clamping assembly is mounted on the top of the support platform, and a support feeding assembly is mounted on the bottom of the support platform. A multi-stage cylinder is mounted on the front side of the support feeding assembly. A rotating assembly is mounted on the driving end of the multi-stage cylinder. An output shaft is mounted on the driving end of the rotating assembly. A spline shaft is fixedly connected to the bottom of the output shaft. Multiple retaining rings are fixedly connected to the outside of the spline shaft. A drill bit is slidably connected to the bottom of the spline shaft. A storage box is mounted on the bottom of the driving assembly. A hollow column is fixedly connected to the bottom of the storage box. A limiting ring that slides inside the drill bit is fixedly connected to the bottom of the hollow column. A fixed platform is mounted on the front end of the support feeding assembly. A wax box is mounted on the inner wall of the fixed platform. A heater is mounted on the bottom of the inner wall of the fixed platform. A flexible hose communicating with the storage box is mounted on the inner wall of the heater.

[0009] As a further description of the above technical solution:

[0010] The clamping assembly includes a fixed plate, the bottom end of which is fixedly connected to the top left side of the support platform. A movable plate is slidably connected to the top right side of the support platform. Rubber rings are fixedly connected to the adjacent sides of the fixed plate and the movable plate. A support plate is also fixedly connected to the top right side of the support platform. A handle is rotatably connected to the inner wall of the front end of the support plate. A threaded rod with one end rotatably connected to the fixed plate is fixedly connected to the left side of the handle, and the outer side of the threaded rod is threadedly connected to the movable plate. A sliding column is fixedly connected to the rear right end of the fixed plate. The outer side of the sliding column is slidably connected to the inner wall of the movable plate, and the right end is rotatably connected to the rear inner wall of the support plate.

[0011] As a further description of the above technical solution:

[0012] The support feeding assembly includes a table, the top of which is fixedly connected to the bottom of the support platform, and a cabinet is fixedly connected to the bottom of the table. Slide rail 1 is fixedly connected to both sides of the top of the table. A bracket is slidably connected to the surfaces of the two slide rail 1s. Slide rail 2 is fixedly connected to the front end of the bracket. A slide plate is slidably connected to the surface of slide rail 2. The rear side of the multi-stage cylinder is fixedly connected to the front side of the slide plate.

[0013] As a further description of the above technical solution:

[0014] The rotating assembly includes a support column, the top end of which is fixedly connected to the drive end of the multi-stage cylinder, a motor is fixedly connected to the inner wall of the support column, and the top end of the output shaft is fixedly connected to the drive end of the motor.

[0015] As a further description of the above technical solution:

[0016] The outer side of the retaining ring is slidably connected to the inner wall of the drill bit, and can block multiple holes opened on the surface of the drill bit;

[0017] As a further description of the above technical solution:

[0018] The wax box contains a composite wax, which is composed of paraffin wax, compound microcrystalline wax and beeswax.

[0019] As a further description of the above technical solution:

[0020] The bottom of the inner wall of the storage box is fixedly connected to a ramp for guiding the composite wax flow into the drill bit;

[0021] As a further description of the above technical solution:

[0022] The limiting ring is externally slidably connected to the inner wall of the drill bit to prevent the drill bit from detaching.

[0023] The present invention has the following beneficial effects:

[0024] 1. In this invention, holes are precisely drilled on the surface of the drill bit, combined with a unique misaligned retaining ring structure design. When the drill bit contacts the wood for drilling, it slides upwards due to the reaction force of the wood. The fixed spline shaft causes the retaining ring to misalign with the holes on the drill bit surface. Under the combined action of centrifugal force and drilling pressure, the internally stored composite wax flows out evenly from the 0.8-1.2mm diameter holes, forming a 0.1-0.3mm thick protective film on the drill bit surface. This protective film is composed of paraffin wax, microcrystalline wax, and beeswax. Paraffin wax provides strong adhesion, microcrystalline wax increases density, and beeswax improves toughness. The three work together to isolate the tannins in the wood from contact with the metal of the drill bit, avoiding chemical corrosion damage. Tests have shown that compared with traditional devices, when processing wood containing tannins, the service life of the drill bit is significantly extended, and the replacement frequency is reduced by more than 60%, effectively saving consumable costs and maintenance time.

[0025] 2. In this invention, the heater uses a PTC ceramic heating element, which utilizes the positive temperature coefficient resistance characteristic to achieve automatic constant temperature control of 80-100℃. Throughout the processing, this element automatically adjusts its power according to the temperature of the composite wax, ensuring that the composite wax in the wax box always maintains optimal melt flow dynamics, preventing wax solidification due to temperature changes, which could lead to pipe blockage or uneven wax film. Simultaneously, a 15°-20° slope is installed at the bottom of the storage box. Utilizing the principle of gravity, the molten composite wax flows steadily and continuously into the drill bit's internal storage cavity under its own weight. The precise temperature control of the heater and the flow guidance of the slope in the storage box work in close coordination to provide a solid guarantee for the uniform formation of the anti-corrosion protective film, improving the continuity and reliability of the device's operation, reducing equipment downtime, and ensuring efficient and stable production. Attached Figure Description

[0026] Figure 1 This is a three-dimensional schematic diagram of a punching device for a wooden massager proposed in this invention;

[0027] Figure 2 This is a schematic diagram of the moving plate of the punching device for a wooden massager proposed in this invention;

[0028] Figure 3 This is a schematic diagram of the structure of a multi-stage cylinder for a punching device of a wooden massager proposed in this invention;

[0029] Figure 4 This is a schematic diagram of the support structure of the punching device for a wooden massager proposed in this invention;

[0030] Figure 5 This is a schematic diagram of the hollow column structure of the punching device for a wooden massager proposed in this invention;

[0031] Figure 6 This is a schematic diagram of the drill bit structure of a punching device for a wooden massager proposed in this invention;

[0032] Figure 7 This is a schematic diagram of the retaining ring of the punching device for a wooden massager proposed in this invention;

[0033] Figure 8 This is a schematic diagram of the wax box structure of a punching device for a wooden massager proposed in this invention.

[0034] Legend:

[0035] 1. Support platform; 2. Tabletop; 3. Table cabinet; 4. Fixed plate; 5. Moving plate; 6. Rubber ring; 7. Support plate; 8. Handle; 9. Threaded rod; 10. Sliding column; 11. Slide rail one; 12. Bracket; 13. Slide rail two; 14. Slide plate; 15. Multi-stage cylinder; 16. Support column; 17. Motor; 18. Output shaft; 19. Splined shaft; 20. Retaining ring; 21. Drill bit; 22. Storage box; 23. Slope plate; 24. Hollow column; 25. Limiting ring; 26. Fixed platform; 27. Wax box; 28. Heater; 29. ​​Hose. Detailed Implementation

[0036] 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.

[0037] Reference Figures 1 to 8 This invention provides an embodiment of a punching device for a wooden massager, comprising a support platform 1, which provides a stable mounting base for other components. A clamping assembly is mounted on the top of the support platform 1, including a fixed plate 4. The bottom end of the fixed plate 4 is fixedly connected to the left side of the top of the support platform 1, serving as the fixed end of the clamping assembly. A movable plate 5 is slidably connected to the right side of the top of the support platform 1, cooperating with the fixed plate 4 to clamp the workpiece. Rubber rings 6 are fixedly connected to adjacent sides of both the fixed plate 4 and the movable plate 5. The rubber rings 6 are made of high-elasticity nitrile rubber. The elastic deformation generates uniform contact pressure, which not only firmly clamps the workpiece, but also prevents the wooden surface from being indented or damaged by the soft properties of the rubber material. A support plate 7 is fixedly connected to the top right side of the support platform 1. A handle 8 is rotatably connected to the inner wall of the front end of the support plate 7. A threaded rod 9, one end of which is rotatably connected to the fixed plate 4, is fixedly connected to the left side of the handle 8. The handle 8 is used to manually rotate and drive the threaded rod 9 to rotate. The outside of the threaded rod 9 is threadedly connected to the moving plate 5. The support plate 7 provides support and a fulcrum for the handle 8 and the threaded rod 9.

[0038] A sliding column 10 is fixedly connected to the rear right side of the fixed plate 4. The outer side of the sliding column 10 is slidably connected to the inner wall of the moving plate 5, and its right end is rotatably connected to the rear inner wall of the support plate 7. Through the principle of screw transmission, the moving plate 5 is driven to move along the sliding column 10 towards the fixed plate 4, realizing the clamping and releasing of the workpiece. The sliding column 10, as a guiding element, uses a linear sliding pair structure to restrict the degree of freedom of movement of the moving plate 5, ensuring that it only moves in a preset direction and avoiding clamping instability caused by deviation. A support feed assembly is installed at the bottom of the support platform 1. The support feed assembly includes a table plate 2. The top of the table plate 2 is fixedly connected to the bottom of the support platform 1. The table plate 2, as the basic load-bearing component of the entire device, is made of high-strength metal material and is integrally formed. Its wide and flat table surface design can provide a stable and reliable installation base for other components, effectively dispersing the force generated during the operation of the device, ensuring that the entire punching device remains stable during processing, and avoiding the impact of shaking on processing accuracy. Table 3 is fixedly connected to the bottom of the table 2. Table 3 can be used to store tools or parts and enhance the stability of the entire device. Slide rail 11 is fixedly connected to both sides of the top of the table 2. Support 12 is slidably connected to the surface of the two slide rails 11. Slide rail 11 and support 12 form a rolling guide pair. The design of circulating ball bearings reduces the friction coefficient by more than 80% compared with traditional sliding guides, which can realize the rapid and stable forward and backward movement of support 12. Slide rail 23 is fixedly connected to the front end of support 12. Slide plate 14 is slidably connected to the surface of slide rail 23. Slide rail 23 and slide plate 14 adopt linear rolling guides and are equipped with high-precision ball screw transmission. The positioning accuracy can reach ±0.05mm. Multi-stage cylinder 15 is installed on the front side of the support feed component. The rear side of multi-stage cylinder 15 is fixedly connected to the front side of slide plate 14. Multi-stage cylinder 15 is driven by air pressure to achieve a stroke adjustment of 0-300mm, which drives the punching mechanism to descend or rise vertically.

[0039] A rotating assembly is mounted on the drive end of the multi-stage cylinder 15. The rotating assembly includes a support column 16, the top of which is fixedly connected to the drive end of the multi-stage cylinder 15 for mounting a motor 17 and transmitting the driving force of the multi-stage cylinder 15. The motor 17 is fixedly connected to the inner wall of the support column 16, providing rotational power. An output shaft 18 is mounted on the drive end of the rotating assembly, the top of which is fixedly connected to the drive end of the motor 17. A splined shaft 19 is fixedly connected to the bottom of the output shaft 18, transmitting the torque of the motor 17 to the splined shaft 19. Multiple retaining rings 20 are fixedly connected to the outside of the splined shaft 19, and a drill bit 21 is slidably connected to the bottom of the splined shaft 19. The retaining rings 20 are slidably connected to the inner wall of the drill bit 21, and can plug multiple holes drilled on the surface of the drill bit 21. When the drill bit 21 contacts the wood, the retaining ring 20 is misaligned with the hole, allowing the composite wax to flow out. When it is not misaligned, the hole is sealed to prevent wax leakage. A storage box 22 is installed at the bottom of the drive assembly. A ramp 23 for guiding the composite wax to flow into the drill bit 21 is fixedly connected to the bottom of the inner wall of the storage box 22. The ramp 23 is designed with an inclination angle of 15°-20°, using the component of gravity to guide the composite wax to flow into the drill bit 21. A hollow column 24 is fixedly connected to the bottom of the storage box 22. A limiting ring 25 that slides inside the drill bit 21 is fixedly connected to the bottom of the hollow column 24. The outer side of the limiting ring 25 is slidably connected to the inner wall of the drill bit 21 to prevent the drill bit 21 from detaching. The limiting ring 25 adopts an L-shaped structure, and its inner flange forms a stop fit with the groove of the inner wall of the drill bit 21 to prevent the drill bit 21 from accidentally detaching during sliding.

[0040] A fixed platform 26 is installed at the front end of the support feed assembly. A wax box 27 is installed on the inner wall of the fixed platform 26. The wax box 27 contains composite wax. The composite wax is composed of paraffin wax, compound microcrystalline wax and beeswax. Among them, paraffin wax has good adhesion and can adhere tightly to the surface of the drill bit 21; the crystalline structure of microcrystalline wax can enhance the density of the protective film; and beeswax, with its unique film-forming properties, effectively improves the toughness and stability of the film layer. During drilling, the composite wax flows out from the holes on the surface of the drill bit 21, forming a protective film of approximately 0.1-0.3 mm thickness on the surface of the drill bit 21. This film effectively isolates the tannins in the wood from contact with the metal material of the drill bit 21, preventing wear and damage caused by chemical corrosion. A heater 28 is installed at the bottom of the inner wall of the fixed platform 26. The heater 28 uses a PTC ceramic heating element and achieves automatic temperature control of 80-100℃ through its positive temperature coefficient resistance characteristics, ensuring that the composite wax in the wax box 27 remains in a molten and flowing state. A flexible hose 29, connected to the storage box 22, is installed on the inner wall of the heater 28. The hose 29 is made of a special material composed of high-temperature and corrosion-resistant fluororubber and high-strength braided fibers. The inner layer is smooth and non-sticky to wax, while the outer layer is wear-resistant and highly flexible. Its unique structural design effectively resists chemical erosion of the composite wax in its high-temperature molten state, stably transporting the molten composite wax from the wax box 27 to the storage box 22. The hose 29 shown here is for illustrative purposes only; operators can freely choose the appropriate length according to their needs.

[0041] Working Principle: The wooden massager to be processed is placed on top of the support platform 1. By manually rotating the handle 8, the threaded rod 9 is driven to rotate. Based on the principle of screw transmission, the threaded rod 9 drives the moving plate 5 to move along the sliding column 10 towards the fixed plate 4. During this process, the sliding column 10 acts as a guiding element, using a linear sliding pair structure to restrict the degree of freedom of movement of the moving plate 5, ensuring that it moves only in a preset direction and avoiding instability caused by deviation. The rubber rings 6 on the inner sides of the fixed plate 4 and the moving plate 5 are made of high-elasticity nitrile rubber. Through elastic deformation, they generate uniform contact pressure, which not only firmly clamps the workpiece but also prevents indentations or damage to the wooden surface by utilizing the soft properties of the rubber material.

[0042] The wax box 27 containing the composite wax is placed into the fixed platform 26, and the heater 28 at the bottom is activated. The heater 28 uses a PTC ceramic heating element, which achieves automatic temperature control through the resistance characteristics of the positive temperature coefficient, heating the composite wax, which is made of paraffin wax, microcrystalline wax, and beeswax, to a molten state of 80-100℃. The molten composite wax flows into the storage box 22 through the hose 29. The hose 29 is made of a special material composed of high-temperature resistant and corrosion-resistant fluororubber and high-strength braided fibers. The inner layer is smooth and non-stick to wax, while the outer layer is wear-resistant and highly flexible. Its unique structural design can effectively resist the chemical erosion of the composite wax in the high-temperature molten state, and can stably transport the molten composite wax from the wax box 27 to the storage box 22. The hose 29 shown here is only for illustration purposes. The operator can freely choose the appropriate length according to the needs. The slope plate 23 at the bottom of the storage box 22 is designed with an inclination angle of 15°-20°, using the component of gravity to guide the wax liquid along the hollow column 24 into the internal storage cavity of the drill bit 21.

[0043] During the drilling positioning stage, a double-slide rail structure supporting the feed assembly is used to achieve three-dimensional spatial positioning. The bracket 12 forms a rolling guide pair with slide rail 11 via linear bearings. This structure uses a circulating ball bearing design, which reduces the coefficient of friction by more than 80% compared to traditional sliding guides, enabling rapid and smooth forward and backward movement. The slide plate 14 and slide rail 13 also use linear rolling guides, coupled with a high-precision ball screw drive, achieving a positioning accuracy of ±0.05mm, thus enabling precise left and right positioning of the drill bit 21. By manipulating the movement of the bracket 12 and slide plate 14, the drill bit 21 is adjusted to be directly above the hole to be machined.

[0044] After positioning, the multi-stage cylinder 15 is activated. It employs a multi-stage telescopic sleeve structure and uses pneumatic drive to achieve a stroke adjustment of 0-300mm, causing the rotating component to descend vertically. When the drill bit 21 is approximately 5mm from the wood surface, the motor 17 begins operation, transmitting torque through the spline connection between the output shaft 18 and the spline shaft 19. The spline connection structure provides high coaxiality and torque transmission efficiency, ensuring stable transmission of high-speed rotation from the motor 17 to the drill bit 21.

[0045] When the drill bit 21 contacts the wood surface, it slides upward due to the reaction force of the wood. Since the spline shaft 19 is fixed, the retaining ring 20, which originally sealed the hole on the surface of the drill bit 21, is misaligned with the hole. Under the combined action of centrifugal force and drilling pressure, the composite wax stored inside flows out evenly from the hole with a diameter of 0.8-1.2mm.

[0046] The flowing composite wax forms a protective film of approximately 0.1-0.3 mm thickness on the surface of drill bit 21. This film effectively isolates the tannins in the wood from contact with the metal material of drill bit 21 through the adhesiveness of paraffin wax, the crystalline structure of microcrystalline wax, and the film-forming properties of beeswax. The limiting ring 25 adopts an L-shaped structure, with its inner flange forming a stop fit with the groove on the inner wall of drill bit 21, preventing the drill bit 21 from accidentally disengaging during sliding. After drilling is completed, the multi-stage cylinder 15 drives the drill bit 21 to rise and reset, the retaining ring 20 re-seals the hole, stopping the flow of wax, and completing one full drilling operation.

[0047] Throughout the entire processing, the components work together through mechanical transmission, pneumatic control, and material properties to ensure drilling accuracy and efficiency, while the composite wax anti-corrosion system significantly extends the service life of drill bit 21. Compared with traditional drilling devices, the replacement frequency of drill bit 21 is reduced by more than 60% when processing wood containing tannins.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A punching device for a wooden massager, comprising a support platform (1), characterized in that: A clamping assembly is installed at the top of the support platform (1), and a support feed assembly is installed at the bottom of the support platform (1). A multi-stage cylinder (15) is installed on the front side of the support feed assembly. A rotating assembly is installed at the drive end of the multi-stage cylinder (15). An output shaft (18) is installed at the drive end of the rotating assembly. A spline shaft (19) is fixedly connected to the bottom end of the output shaft (18). Multiple retaining rings (20) are fixedly connected to the outside of the spline shaft (19). A drill bit (21) is slidably connected to the bottom end of the spline shaft (19). A storage box (22) is installed at the bottom of the drive assembly. A hollow column (24) is fixedly connected to the bottom of the storage box (22). A limiting ring (25) that slides inside the drill bit (21) is fixedly connected to the bottom of the hollow column (24). A fixed platform (26) is installed at the front end of the support feed assembly. A wax box (27) is installed on the inner wall of the fixed platform (26). A heater (28) is installed at the bottom of the inner wall of the fixed platform (26). A flexible hose (29) that communicates with the storage box (22) is installed on the inner wall of the heater (28).

2. The punching device for a wooden massager according to claim 1, characterized in that: The clamping assembly includes a fixed plate (4), the bottom end of which is fixedly connected to the left side of the top of the support platform (1). A movable plate (5) is slidably connected to the right side of the top of the support platform (1). Rubber rings (6) are fixedly connected to the adjacent sides of the fixed plate (4) and the movable plate (5). A support plate (7) is also fixedly connected to the right side of the top of the support platform (1). A handle (8) is rotatably connected to the inner wall of the front end of the support plate (7). A threaded rod (9) with one end rotatably connected to the left side of the handle (8) is fixedly connected to the left side of the handle (8). The outer side of the threaded rod (9) is threadedly connected to the movable plate (5). A sliding column (10) is fixedly connected to the rear right side of the fixed plate (4). The outer side of the sliding column (10) is slidably connected to the inner wall of the movable plate (5), and the right end is rotatably connected to the inner wall of the rear side of the support plate (7).

3. The punching device for a wooden massager according to claim 1, characterized in that: The support feeding assembly includes a table (2), the top of which is fixedly connected to the bottom of the support platform (1), and a cabinet (3) is fixedly connected to the bottom of the table (2). Slide rails (11) are fixedly connected to both sides of the top of the table (2). A bracket (12) is slidably connected to the surfaces of the two slide rails (11). Slide rails (13) are fixedly connected to the front end of the bracket (12). A slide plate (14) is slidably connected to the surface of the slide rails (13). The rear side of the multi-stage cylinder (15) is fixedly connected to the front side of the slide plate (14).

4. The punching device for a wooden massager according to claim 1, characterized in that: The rotating assembly includes a support column (16), the top end of which is fixedly connected to the drive end of the multi-stage cylinder (15), and a motor (17) is fixedly connected to the inner wall of the support column (16). The top end of the output shaft (18) is fixedly connected to the drive end of the motor (17).

5. The punching device for a wooden massager according to claim 1, characterized in that: The retaining ring (20) is slidably connected to the inner wall of the drill bit (21) and can block multiple holes opened on the surface of the drill bit (21).

6. The punching device for a wooden massager according to claim 1, characterized in that: The wax box (27) contains a composite wax, which is composed of paraffin wax, compound microcrystalline wax and beeswax.

7. The punching device for a wooden massager according to claim 1, characterized in that: The bottom of the inner wall of the storage box (22) is fixedly connected to a ramp (23) for guiding the composite wax to flow into the drill bit (21).

8. The punching device for a wooden massager according to claim 1, characterized in that: The outer side of the limiting ring (25) is slidably connected to the inner wall of the drill bit (21) to prevent the drill bit (21) from detaching.

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