A waxing device for painted wood carving

Abstract

This utility model relates to the technical field of wood carving equipment and discloses a hot waxing device for painted wood carvings. It includes a frame, a support plate fixedly connected to the top of the frame, a storage tank fixedly connected to the rear top of the support plate, a micro water pump fixedly connected to the front top of the support plate, a transverse frame fixedly connected to the middle front of the support plate, a driving assembly on the inner wall of the transverse frame, two wood carving fixing frames mounted on the outer wall of the transverse frame, an adjustment assembly inside the wood carving fixing frames, a threaded block slidably connected to the front of the transverse frame, a mounting plate fixedly connected to the front of the threaded block, and a spray pipe fixedly connected to the bottom left side of the mounting plate. In this utility model, the position of the wood carving fixing frames can be adjusted through the adjustment assembly. The engaging design of the locking block and the positioning hole of the transverse frame allows the device to adapt to wood carving workpieces of different sizes, providing stable clamping for both small ornaments and large sculptures.

Description

Technical Field

[0001] This utility model relates to the field of wood carving equipment technology, and in particular to a hot waxing device for painted wood carving. Background Technology

[0002] In traditional wood carving, hot waxing is a crucial step in enhancing the texture of wood carvings and protecting the wood. The hot waxing device, the core equipment for this process, involves evenly spraying and applying liquid wax to the surface of the wood carving. After heating and penetration, a protective film is formed, which not only enhances the gloss of the wood carving surface but also prevents the wood from getting damp, oxidizing, and being damaged by insects. It is widely used in the production of wood carving handicrafts and the restoration of ancient architectural wood carvings.

[0003] Existing hot waxing devices for painted wood carvings on the market have many limitations. On the one hand, their workpiece fixing structure design is relatively simple, mostly using a fixed-space clamping method, which is difficult to adapt to wood carvings of different sizes. For small wood carvings, the fixing device may damage the workpiece due to excessive clamping force; while for large carvings, it cannot provide sufficient fixing range and stability, causing the wood carving to easily shift during the hot waxing process, affecting the quality of the hot waxing. Therefore, a new hot waxing device for painted wood carvings is proposed. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a hot waxing tool for painted wood carvings, which aims to improve the problem that the existing workpiece fixing structure design is relatively simple and mostly adopts a fixed spacing clamping method, which is difficult to adapt to wood carving workpieces of different sizes.

[0005] To achieve the above objectives, this utility model adopts the following technical solution: a painted wood carving waxing device, comprising a frame, a support plate fixedly connected to the top of the frame, a storage tank fixedly connected to the rear side of the top of the support plate, a micro water pump fixedly connected to the front side of the top of the support plate, a transverse frame fixedly connected to the middle of the front side of the support plate, a driving component provided on the inner wall of the transverse frame, two wood carving fixing frames installed on the outer wall of the transverse frame, an adjustment component provided inside the wood carving fixing frames, a threaded block slidably connected to the front side of the transverse frame, a mounting plate fixedly connected to the front side of the threaded block, a spray pipe fixedly connected to the bottom left side of the mounting plate, a mounting block fixedly connected to the bottom right side of the mounting plate, and a smoothing component provided at the bottom of the mounting block.

[0006] As a further description of the above technical solution:

[0007] The adjustment assembly includes multiple rotating shafts. The outer wall of each rotating shaft is rotatably connected inside the wood carving fixing frame. A rope is wound around the outer wall of each rotating shaft. A limit plate is fixedly connected to the end of the rope away from the rotating shaft. A locking block is fixedly connected to the side of the limit plate away from the rope. A spring is sleeved on the outer wall of the rope.

[0008] As a further description of the above technical solution:

[0009] The drive assembly includes a motor, which is fixedly connected to the outer wall of the transverse frame. A lead screw is fixedly connected to the output end of the motor, and the inner wall of the threaded block is threadedly connected to the outer wall of the lead screw.

[0010] As a further description of the above technical solution:

[0011] The smoothing component includes a second rotating shaft, the outer wall of which is rotatably connected to the inside of the mounting block. A scraper is fixedly connected to the outer wall of the second rotating shaft, and a locking component is provided on the outer wall of the mounting block.

[0012] As a further description of the above technical solution:

[0013] The locking assembly includes a housing, which is fixedly connected to the outer wall of the mounting block. A toothed ring 1 is fixedly connected to the inner wall of the housing. A handle is rotatably connected to the middle of the housing. A toothed ring 2 is fixedly connected to the outer wall of the handle. A mounting rod is fixedly connected to the side of the toothed ring 2 away from the handle. A sliding rod is fixedly connected to the outer wall of the mounting rod. A spring 2 is sleeved on the outer wall of the mounting rod. The toothed ring 1 and the toothed ring 2 are engaged with each other.

[0014] As a further description of the above technical solution:

[0015] A heating plate is fixedly connected to the inner wall of the storage tank. The input end of the micro water pump is connected to the inner wall of the storage tank through a pipe, and the output end of the micro water pump is connected to the nozzle through a pipe.

[0016] As a further description of the above technical solution:

[0017] The surface of the transverse frame has multiple positioning holes, and the locking block passes through the wood carving fixing frame and engages with the positioning holes.

[0018] As a further description of the above technical solution:

[0019] The second rotating shaft has a groove on its surface, the outer wall of the slide rod is slidably connected to the inner wall of the groove, and the end of the second spring away from the slide rod is fixedly connected to the inner wall of the second rotating shaft.

[0020] This utility model has the following beneficial effects:

[0021] 1. In this utility model, the position of the wood carving fixing frame can be adjusted by adjusting the components. The locking design of the locking block and the positioning hole of the transverse frame allows the equipment to be adapted to wood carving workpieces of different sizes. Whether it is a small ornament or a large carving, it can be firmly clamped, thus broadening the application range of the equipment.

[0022] 2. In this utility model, the locking structure of the smoothing component uses the interlocking design of toothed ring one and toothed ring two, along with the handle and spring two, to achieve rapid adjustment and stable locking of the scraper angle. Operators can flexibly adjust the scraper angle according to the curvature of the wood carving surface and the required wax layer thickness to ensure the smoothing effect of the wax layer under different process requirements, thus enhancing the equipment's adaptability to diverse hot waxing processes. Attached Figure Description

[0023] Figure 1 This is a three-dimensional view of a painted wood carving hot waxing device proposed in this utility model;

[0024] Figure 2 This is a cross-sectional view of the transverse sliding frame of a painted wood carving hot waxing device proposed in this utility model;

[0025] Figure 3 This is a sectional view of a wood carving fixing frame for a painted wood carving waxing device proposed in this utility model;

[0026] Figure 4 This is a schematic diagram of the mounting plate for a painted wood carving hot waxing device proposed in this utility model;

[0027] Figure 5 This is a cross-sectional view of the mounting block of a painted wood carving hot waxing device proposed in this utility model;

[0028] Figure 6 Exploded view of the locking component of a painted wood carving hot waxing device proposed in this utility model;

[0029] Figure 7 This is a schematic diagram of the heating plate of a painted wood carving waxing device proposed in this utility model.

[0030] Legend:

[0031] 1. Frame; 2. Support plate; 3. Storage tank; 4. Miniature water pump; 5. Horizontal movement frame; 6. Motor; 7. Lead screw; 8. Threaded block; 9. Mounting plate; 10. Spray nozzle; 11. Mounting block; 12. Scraper; 13. Heating plate; 14. Wood carving fixing frame; 15. Positioning hole; 16. Rotating shaft one; 17. Rope; 18. Limiting plate; 19. Locking block; 20. Spring one; 21. Outer shell; 22. Gear ring one; 23. Rotating shaft two; 24. Slide groove; 25. Slide rod; 26. Throttle; 27. Gear ring two; 28. Mounting rod; 29. ​​Spring two. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] Reference Figures 1-3 This utility model provides an embodiment of a wood carving hot waxing device, comprising a frame 1, a support plate 2 fixedly connected to the top of the frame 1, the support plate 2 providing a support plane for the upper structure of the entire device, ensuring the stability of the installation position of each component, a storage tank 3 fixedly connected to the rear top of the support plate 2, the storage tank 3 being used to store liquid wax, providing a wax source for the wood carving hot waxing process, a micro water pump 4 fixedly connected to the front top of the support plate 2, the micro water pump 4 being used to transport the liquid wax in the storage tank 3 to the spray pipe 10, realizing the delivery of wax, a transverse frame 5 fixedly connected to the middle front of the support plate 2, the transverse frame 5 providing a track and support structure for the lateral movement of the threaded block 8, a drive assembly provided on the inner wall of the transverse frame 5, the drive assembly being used to drive the threaded block 8 to move linearly along the transverse frame 5, realizing the lateral displacement of the spray pipe 10 and the smoothing assembly, two wood carving fixing frames 14 installed on the outer wall of the transverse frame 5, the wood carving fixing frames 14 being fixed to the object to be processed by multiple bolts on the surface. To ensure the stability of the wood carving during the waxing process, the wood carving fixing frame 14 is equipped with an adjustment component inside. The adjustment component is used to adjust the position of the wood carving fixing frame 14 on the horizontal moving frame 5 to accommodate wood carvings of different sizes. A threaded block 8 is slidably connected to the front side of the horizontal moving frame 5. The threaded block 8 converts the rotational motion of the lead screw 7 into its own linear motion, driving the mounting plate 9 and the components below to move synchronously. The mounting plate 9 is fixedly connected to the front side of the threaded block 8. The mounting plate 9 provides a mounting base for the spray pipe 10 and the mounting block 11, ensuring that the two are relatively fixed in position. The spray pipe 10 is fixedly connected to the bottom left side of the mounting plate 9. The spray pipe 10 is used to spray liquid wax evenly onto the surface of the wood carving. The mounting block 11 is fixedly connected to the bottom right side of the mounting plate 9. The mounting block 11 provides mounting support for the smoothing component. The smoothing component is set at the bottom of the mounting block 11. The smoothing component is used to evenly spread the liquid wax sprayed on the surface of the wood carving and remove excess wax, making the wax layer smooth and flat.

[0034] Reference Figure 2 and Figure 3The adjustment assembly includes multiple rotating shafts 16. The outer wall of the rotating shaft 16 is rotatably connected to the inside of the wood carving fixing frame 14. The rotating shaft 16 provides rotational support for the winding and releasing of the rope 17. The rope 17 is wound around the outer wall of the rotating shaft 16. The rope 17 is used to transmit tension and realize the movement of the limiting plate 18. The end of the rope 17 away from the rotating shaft 16 is fixedly connected to the limiting plate 18. The limiting plate 18 is used to fix the locking block 19 and drives the locking block 19 to move under the pull of the rope 17. The side of the limiting plate 18 away from the rope 17 is fixedly connected to the locking block 19. The locking block 19 engages with the positioning hole 15 to realize the positioning and fixing of the wood carving fixing frame 14 on the transverse frame 5. A spring 20 is sleeved on the outer wall of the rope 17. The spring 20 provides restoring force so that the locking block 19 remains engaged with the positioning hole 15 when no external force is applied, ensuring the stability of the position of the wood carving fixing frame 14.

[0035] Reference Figure 2 The drive assembly includes a motor 6, which is fixedly connected to the outer wall of the transverse frame 5. The motor 6 provides a power source for the rotation of the lead screw 7. The output end of the motor 6 is fixedly connected to the lead screw 7. The lead screw 7 converts the rotational motion of the motor 6 into the linear motion of the threaded block 8. The inner wall of the threaded block 8 is threadedly connected to the outer wall of the lead screw 7. Through the threaded engagement between the lead screw 7 and the threaded block 8, the threaded block 8 can move precisely along the axial direction of the lead screw 7.

[0036] Reference Figures 4-6 The smoothing component includes a second rotating shaft 23, the outer wall of which is rotatably connected to the inside of the mounting block 11. The second rotating shaft 23 provides a rotation center for adjusting the angle of the scraper 12. The scraper 12 is fixedly connected to the outer wall of the second rotating shaft 23. The scraper 12 is used to evenly spread the liquid wax sprayed on the surface of the wood carving and scrape off excess wax to make the wax layer thickness uniform. The outer wall of the mounting block 11 is provided with a locking component, which is used to fix the angle of the second rotating shaft 23 to ensure that the angle of the scraper 12 is stable during operation.

[0037] Reference Figure 5 and Figure 6The locking assembly includes a housing 21, which is fixedly connected to the outer wall of the mounting block 11. The housing 21 provides protection and support for other internal components. A toothed ring 22 is fixedly connected to the inner wall of the housing 21. The toothed ring 22 engages with a toothed ring 27 to lock the angle of the rotating shaft 23. A handle 26 is rotatably connected to the middle of the housing 21. The handle 26 is used for manual operation to drive the toothed ring 27 to rotate. A toothed ring 27 is fixedly connected to the outer wall of the handle 26. The toothed ring 27 cooperates with the toothed ring 22, and the locking and unlocking of the rotating shaft 23 is achieved through engagement and disengagement. A mounting rod 28 is fixedly connected to the side of the lock and gear ring 27 away from the throttle 26. The mounting rod 28 provides mounting support for the slide rod 25 and the spring 29. The slide rod 25 is fixedly connected to the outer wall of the mounting rod 28. The slide rod 25 cooperates with the slide groove 24 to ensure that the rotating shaft 23 and the gear ring 27 rotate synchronously. The spring 29 is sleeved on the outer wall of the mounting rod 28. The spring 29 provides axial pressure to keep the gear ring 27 and the gear ring 22 engaged. The engagement between the gear ring 22 and the gear ring 27 achieves the angle fixation of the rotating shaft 23 through the meshing of the teeth.

[0038] Reference Figure 1 , Figure 4 and Figure 7 A heating plate 13 is fixedly connected to the inner wall of the storage tank 3. The heating plate 13 is used to heat the wax material in the storage tank 3 to keep it in a liquid state and ensure the flow of the wax material. The input end of the micro water pump 4 is connected to the inner wall of the storage tank 3 through a pipe. The output end of the micro water pump 4 is connected to the spray pipe 10 through a pipe. The pipe is used to transport the liquid wax output by the micro water pump 4 to the spray pipe 10 to form a wax material circulation and transportation system.

[0039] Reference Figure 2 and Figure 3 The transverse frame 5 has multiple positioning holes 15 on its surface. The positioning holes 15 provide engagement positions for the locking blocks 19, so as to realize the position adjustment and fixation of the wood carving fixing frame 14 on the transverse frame 5. The locking blocks 19 pass through the wood carving fixing frame 14 and engage with the positioning holes 15. The locking blocks 19 engage with the positioning holes 15 at different positions, so as to realize the position adjustment of the wood carving fixing frame 14 on the transverse frame 5 to adapt to wood carving workpieces of different sizes.

[0040] Reference Figure 6 The surface of the rotating shaft 23 is provided with a groove 24. The outer wall of the slide rod 25 is slidably connected to the inner wall of the groove 24. Through the cooperation of the slide rod 25 and the groove 24, the rotating shaft 23 and the toothed ring 27 can rotate synchronously, while allowing axial displacement between them. The end of the spring 29 away from the slide rod 25 is fixedly connected to the inner wall of the rotating shaft 23. The spring 29 provides axial pressure to keep the toothed ring 27 and the toothed ring 22 engaged, ensuring the angle of the scraper 12 is stable.

[0041] Working principle: When hot waxing is required for painted wood carvings, the wood carving is placed between two wood carving fixing frames 14 and fixed between the two frames 14 using bolts. When the size of the painted wood carving is too large or too small, rotating the pivot 16 causes the rope 17 to wind up, further causing the limiting plate 18 to slide. The sliding of the limiting plate 18 causes the locking block 19 to slide, simultaneously affecting the spring. Spring 20 compresses the wax, and after the limiting plate 18 disengages from the positioning hole 15, the positions of the two wood carving fixing brackets 14 are adjusted so that the distance between the two wood carving fixing brackets 14 is just enough to fix the painted wood carving. Then, by energizing the heating plate 13 inside the storage tank 3, the solid wax is heated and turned into a liquid. Subsequently, the micro water pump 4 delivers the liquid wax to the spray nozzle 10. The spray nozzle 10 moves laterally with the threaded block 8 driven by the drive component, achieving uniform spraying on the surface of the wood carving. At the same time, the scraper 12 installed on the same moving mechanism smooths the wax layer, finally completing the hot waxing process of the wood carving.

[0042] When the angle of the scraper 12 needs to be adjusted to adapt to different wax layer thicknesses or products, pull the handle 26 outward to separate the toothed ring 27 from the toothed ring 22. At this time, the handle 26 can be rotated to rotate the scraper 12 to the target angle. After releasing the handle 26, the spring 29 pushes the slide rod 25, which further causes the toothed ring 27 to re-engage with the toothed ring 22, locking the angle of the scraper 12.

[0043] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A painted wood carving hot waxing tool, comprising a frame (1), characterized in that: A support plate (2) is fixedly connected to the top of the frame (1). A storage tank (3) is fixedly connected to the rear top of the support plate (2). A micro water pump (4) is fixedly connected to the front top of the support plate (2). A transverse frame (5) is fixedly connected to the middle front side of the support plate (2). A drive assembly is provided on the inner wall of the transverse frame (5). Two wood carving fixing frames (14) are installed on the outer wall of the transverse frame (5). An adjustment assembly is provided inside the wood carving fixing frame (14). A threaded block (8) is slidably connected to the front side of the transverse frame (5). An installation plate (9) is fixedly connected to the front side of the threaded block (8). A spray pipe (10) is fixedly connected to the bottom left side of the installation plate (9). An installation block (11) is fixedly connected to the bottom right side of the installation plate (9). A smoothing assembly is provided at the bottom of the installation block (11).

2. The painted wood carving hot waxing tool according to claim 1, characterized in that: The adjustment assembly includes multiple rotating shafts (16), the outer wall of which is rotatably connected to the interior of the wood carving fixing frame (14). A rope (17) is wound around the outer wall of the rotating shaft (16). A limiting plate (18) is fixedly connected to one end of the rope (17) away from the rotating shaft (16). A locking block (19) is fixedly connected to one side of the limiting plate (18) away from the rope (17). A spring (20) is sleeved on the outer wall of the rope (17).

3. The painted wood carving hot waxing tool according to claim 1, characterized in that: The drive assembly includes a motor (6), which is fixedly connected to the outer wall of the transverse frame (5). A lead screw (7) is fixedly connected to the output end of the motor (6), and the inner wall of the threaded block (8) is threadedly connected to the outer wall of the lead screw (7).

4. The painted wood carving hot waxing tool according to claim 1, characterized in that: The smoothing component includes a second rotating shaft (23), the outer wall of which is rotatably connected to the inside of the mounting block (11), a scraper (12) is fixedly connected to the outer wall of the second rotating shaft (23), and a locking component is provided on the outer wall of the mounting block (11).

5. A painted wood carving hot waxing tool according to claim 4, characterized in that: The locking assembly includes a housing (21), which is fixedly connected to the outer wall of the mounting block (11). A toothed ring (22) is fixedly connected to the inner wall of the housing (21). A handle (26) is rotatably connected to the middle of the housing (21). A toothed ring (27) is fixedly connected to the outer wall of the handle (26). An installation rod (28) is fixedly connected to the side of the toothed ring (27) away from the handle (26). A slide rod (25) is fixedly connected to the outer wall of the installation rod (28). A spring (29) is sleeved on the outer wall of the installation rod (28). The toothed ring (22) and the toothed ring (27) are engaged.

6. A painted wood carving hot waxing tool according to claim 2, characterized in that: A heating plate (13) is fixedly connected to the inner wall of the storage tank (3). The input end of the micro water pump (4) is connected to the inner wall of the storage tank (3) through a pipe. The output end of the micro water pump (4) is connected to the nozzle (10) through a pipe.

7. A painted wood carving hot waxing tool according to claim 2, characterized in that: The transverse frame (5) has multiple positioning holes (15) on its surface. The locking block (19) passes through the wood carving fixing frame (14) and engages with the positioning holes (15).

8. A painted wood carving hot waxing tool according to claim 5, characterized in that: The surface of the rotating shaft (23) is provided with a groove (24), the outer wall of the slide rod (25) is slidably connected to the inner wall of the groove (24), and the end of the spring (29) away from the slide rod (25) is fixedly connected to the inner wall of the rotating shaft (23).

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