Wood corner grinding mechanism for solid wood furniture

Abstract

The utility model relates to the technical field of wood processing, and discloses a solid wood furniture wood corner polishing mechanism which comprises a workbench, a movable rotating assembly is arranged at the top of the workbench, and the movable rotating assembly comprises two electric linear sliding rails, a bearing plate, a rotating disc, a driving module, a U-shaped frame and a fixing module. The two electric linear sliding rails are both arranged at the top of the workbench, and the bearing plate is slidably connected to the tops of the two electric linear sliding rails. Wood can be placed through the two electric linear sliding rails and the bearing plate, the wood can be fixed through the U-shaped frame and the fixing module, after one side of the wood is polished, the bearing plate and the wood can be rotated through the driving module, the other side of the wood can be polished conveniently, and the wood polishing efficiency is improved. And the wood does not need to be detached and fixed again, and the wood corner grinding efficiency is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of wood processing technology, and in particular to a mechanism for sanding the edges and corners of solid wood furniture. Background Technology

[0002] Solid wood furniture processing technology includes basic processing techniques such as wood cutting, wood drying, wood gluing, and wood surface decoration, as well as functional treatment techniques such as wood protection and wood modification. Due to the influence of wood structure and texture, the cutting methods are different from those of other materials. Wood processing technology is an important part of the comprehensive utilization of wood resources. At present, when processing wood, people often use wood edge sanding devices.

[0003] According to Chinese Patent Publication No. CN219704479U, a wood edge sanding mechanism is proposed. Through the setting of a material guide component and a hinge, the wood can change angles during the fixing process, facilitating angle sanding according to requirements and meeting subsequent practical needs. The dust collection port effectively guides away debris generated during sanding, ensuring a clean and dry work surface. While this application allows for changing the sanding angle, in actual use, due to the wood's rotation, only one side of the wood can be sanded at a time. When other sides need sanding, the wood must be removed and re-fixed for sanding, making edge sanding cumbersome and affecting efficiency. Therefore, this paper proposes an edge sanding mechanism for solid wood furniture to solve these problems. Utility Model Content

[0004] (a) Purpose of the utility model

[0005] To address the technical problems existing in the background art, this utility model proposes a wood edge sanding mechanism for solid wood furniture. The wood can be placed by setting two electric linear slide rails and a support plate, and the wood can be fixed by a U-shaped frame and a fixing module. After one side of the wood is sanded, the support plate and the wood can be rotated by the drive module to facilitate sanding the other side of the wood. This mechanism has the advantages of improving the efficiency of wood edge sanding.

[0006] (II) Technical Solution

[0007] This utility model provides a tool for sanding the edges and corners of solid wood furniture, including a workbench with a movable rotating component on the top of the workbench.

[0008] The movable rotating assembly includes two electric linear slide rails, a support plate, a rotating disk, a drive module, a U-shaped frame, and a fixing module. The two electric linear slide rails are both located on the top of the worktable. The support plate is slidably connected to the top of the two electric linear slide rails. The rotating disk is rotatably connected to the top of the support plate. The drive module is located at the bottom of the support plate, and its output end is connected to the rotating disk. The U-shaped frame is located on the top of the support plate, and the fixing module is located inside the U-shaped frame.

[0009] Preferably, the drive module includes a drive motor, a rotating shaft, and a guide unit. The drive motor is located at the bottom of the support plate, the rotating shaft is located on the output shaft of the drive motor, the other end of the rotating shaft extends to the top of the support plate and is connected to the bottom of the rotating disk, the rotating shaft is rotatably connected to the support plate, and the guide unit is located at the bottom of the rotating disk.

[0010] Preferably, the guiding unit includes a guide groove and two guide blocks. The guide groove is located at the top of the support plate, and the two guide blocks are located at the bottom of the rotating disk and are symmetrically distributed. The two guide blocks are slidably connected to the inside of the guide groove.

[0011] Preferably, the fixing module includes a mounting slot, a movable plate, a support unit, a cylinder, a fixing block, and two guide rods. The mounting slot is located at the top of the U-shaped frame and extends into its interior. The movable plate is rotatably connected to the interior of the mounting slot. The support unit is located on the outside of the movable plate. The cylinder is located at the top of the movable plate and extends to its bottom. The fixing block is located on the piston rod of the cylinder. The two guide rods are located at the top of the fixing block and extend to the top of the movable plate. Both guide rods are slidably connected to the movable plate.

[0012] Preferably, the support unit includes a support groove and a support ring. The support groove is formed on the inner side wall of the mounting groove, and the support ring is disposed on the outer side of the movable disk. The support ring is slidably connected to the inside of the support groove.

[0013] Preferably, the top of the workbench is provided with a mounting block, the top of the mounting block is provided with an edge grinding component, the bottom four corners of the workbench are provided with bases, and the top of the workbench is provided with a controller.

[0014] Compared with the prior art, the above-mentioned technical solution of this utility model has the following beneficial technical effects:

[0015] The edge sanding mechanism for this solid wood furniture uses two electric linear slide rails and a support plate to place the wood, while a U-shaped frame and a fixing module can fix the wood in place. After one side of the wood is sanded, the support plate and the wood can be rotated by the drive module to facilitate sanding the other side of the wood. This eliminates the need to disassemble and re-fix the wood, greatly increasing the efficiency of wood edge sanding. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the edge and corner sanding mechanism for solid wood furniture proposed in this utility model.

[0017] Figure 2 This is a cross-sectional view of the moving and rotating component in a wood edge sanding mechanism for solid wood furniture proposed in this utility model.

[0018] Figure 3 This is a three-dimensional structural diagram of the support plate and guide unit in a wood edge sanding mechanism for solid wood furniture proposed in this utility model.

[0019] Figure 4 This utility model proposes a tool for sanding the edges and corners of solid wood furniture. Figure 2 A magnified view of A in the middle.

[0020] Reference numerals: 1. Worktable; 2. Moving and rotating assembly; 21. Electric linear guide rail; 22. Bearing plate; 23. Rotating disk; 24. Drive module; 241. Drive motor; 242. Rotating shaft; 243. Guide unit; 2431. Guide groove; 2432. Guide block; 25. U-shaped frame; 26. Fixing module; 261. Mounting slot; 262. Movable disk; 263. Support unit; 2631. Support groove; 2632. Support ring; 264. Cylinder; 265. Fixing block; 266. Guide rod; 3. Mounting block; 4. Edge grinding assembly; 5. Base; 6. Controller. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of this utility model.

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing this utility model and for 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, such as welding, riveting, or bonding; it can also be a detachable connection, such as threaded connection, keyed connection, or pin connection; or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] like Figure 1-4 As shown, the present invention proposes a wood edge sanding mechanism for solid wood furniture, which includes a workbench 1 and a movable rotating component 2 on the top of the workbench 1.

[0025] In this invention, the movable rotating component 2 can be used to place and fix the wood. After one side of the wood is sanded, it can be rotated to facilitate sanding the other side without disassembling and re-fixing the wood, which greatly increases the efficiency of sanding the edges and corners of the wood.

[0026] In an optional embodiment, the movable rotating assembly 2 includes two electric linear slide rails 21, a support plate 22, a rotating disk 23, a drive module 24, a U-shaped frame 25, and a fixing module 26. The two electric linear slide rails 21 are both located on the top of the worktable 1. The support plate 22 is slidably connected to the top of the two electric linear slide rails 21. The rotating disk 23 is rotatably connected to the top of the support plate 22. The drive module 24 is located at the bottom of the support plate 22. The output end of the drive module 24 is connected to the rotating disk 23. The U-shaped frame 25 is located on the top of the support plate 22. The fixing module 26 is located inside the U-shaped frame 25.

[0027] It should be noted that when sanding wood, the wood is first placed on top of the rotating disc 23 and then fixed by the fixing module 26. After the wood is fixed, the two electric linear slide rails 21 are activated. The two electric linear slide rails 21 can drive the support plate 22 to move left or right. The support plate 22 will drive the rotating disc 23 to move left or right. The rotating disc 23 will drive the wood on top of it to move left or right. When the wood moves to the left, the side of the wood can be sanded. After the side is sanded, the two electric linear slide rails 21 are activated in the opposite direction to make the wood move to the right. Then, the rotating disc 23 can be rotated by the drive module 24. The rotating disc 23 will drive the wood on top of it to rotate, thereby adjusting the direction of the wood. Finally, the two electric linear slide rails 21 are activated again to make the wood move to the left, and the other side of the wood can be sanded. By repeating the above operation, all four sides of the wood can be sanded without disassembling and reinstalling the wood, which greatly increases the efficiency of sanding the edges and corners of the wood.

[0028] In an optional embodiment, the drive module 24 includes a drive motor 241, a rotating shaft 242, and a guide unit 243. The drive motor 241 is located at the bottom of the support plate 22, the rotating shaft 242 is located on the output shaft of the drive motor 241, and the other end of the rotating shaft 242 extends to the top of the support plate 22 and is connected to the bottom of the rotating disk 23. The rotating shaft 242 is rotatably connected to the support plate 22, and the guide unit 243 is located at the bottom of the rotating disk 23.

[0029] It should be noted that after one side of the wood is sanded, the drive motor 241 is started. The output shaft of the drive motor 241 will drive the rotating shaft 242 to rotate, which in turn drives the rotating disc 23 to rotate. The rotating disc 23 will cause the wood on top of it to rotate. The guide unit 243 can guide the rotating disc 23 to ensure the stability of the rotating disc 23 during rotation, thereby ensuring the stability of the wood during rotation.

[0030] In an optional embodiment, the guide unit 243 includes a guide groove 2431 and two guide blocks 2432. The guide groove 2431 is formed on the top of the support plate 22, and the two guide blocks 2432 are both located on the bottom of the rotating disk 23 and are symmetrically distributed. The two guide blocks 2432 are slidably connected to the inside of the guide groove 2431.

[0031] It should be noted that when the rotating disk 23 is rotating, the rotating disk 23 will drive the two guide blocks 2432 to move in the guide groove 2431. The guide groove 2431 and the two guide blocks 2432 guide the rotating disk 23 to ensure the stability of the rotation of the rotating disk 23.

[0032] In an optional embodiment, the fixing module 26 includes a mounting groove 261, a movable disk 262, a support unit 263, a cylinder 264, a fixing block 265, and two guide rods 266. The mounting groove 261 is formed at the top of the U-shaped frame 25 and extends through its interior. The movable disk 262 is rotatably connected to the interior of the mounting groove 261. The support unit 263 is located on the outside of the movable disk 262. The cylinder 264 is located at the top of the movable disk 262 and extends to its bottom. The fixing block 265 is located on the piston rod of the cylinder 264. The two guide rods 266 are located at the top of the fixing block 265 and extend to the top of the movable disk 262. Both guide rods 266 are slidably connected to the movable disk 262. The two guide rods 266 can guide the fixing block 265 to ensure the stability of the fixing block 265 during movement.

[0033] It should be noted that after the wood is placed, the cylinder 264 is activated. The piston rod of the cylinder 264 will drive the fixing block 265 to move downward. When the bottom of the fixing block 265 abuts against the top of the wood, the wood can be fixed by the fixing block 265.

[0034] In addition, when the wood is rotated, the wood can drive the fixed block 265, cylinder 264 and movable plate 262 to rotate inside the mounting slot 261, ensuring that the wood can be rotated stably after it is fixed. The support unit 263 can support and guide the movable plate 262 to ensure the stability of the movable plate 262 installation.

[0035] In an optional embodiment, the support unit 263 includes a support groove 2631 and a support ring 2632. The support groove 2631 is formed on the inner sidewall of the mounting groove 261, and the support ring 2632 is disposed on the outer side of the movable disk 262. The support ring 2632 is slidably connected to the inside of the support groove 2631.

[0036] It should be noted that the support groove 2631 and the support ring 2632 can provide stable support for the movable plate 262, ensuring the stability of the movable plate 262 when installed inside the mounting groove 261, and at the same time, it will not hinder the rotation of the movable plate 262.

[0037] In an optional embodiment, a mounting block 3 is provided on the top of the workbench 1, a grinding component 4 is provided on the top of the mounting block 3, a base 5 is provided at each of the four bottom corners of the workbench 1, and a controller 6 is provided on the top of the workbench 1.

[0038] It should be noted that the edge grinding component 4 can be installed through the mounting block 3, and the edge grinding component 4 can be used to grind the edges and corners of the wood. The four bases 5 can provide stable support for the workbench 1.

[0039] In addition, the two electric linear slide rails 21, the drive motor 241 and the cylinder 264 are all electrically connected to the controller 6, and the controller 6 can control the two electric linear slide rails 21, the drive motor 241 and the cylinder 264.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tool for sanding the edges and corners of solid wood furniture, comprising a workbench (1), characterized in that, The top of the workbench (1) is provided with a movable rotating component (2); The moving and rotating assembly (2) includes two electric linear slide rails (21), a support plate (22), a rotating disk (23), a drive module (24), a U-shaped frame (25), and a fixing module (26). The two electric linear slide rails (21) are both located on the top of the worktable (1). The support plate (22) is slidably connected to the top of the two electric linear slide rails (21). The rotating disk (23) is rotatably connected to the top of the support plate (22). The drive module (24) is located at the bottom of the support plate (22). The output end of the drive module (24) is connected to the rotating disk (23). The U-shaped frame (25) is located on the top of the support plate (22). The fixing module (26) is located inside the U-shaped frame (25).

2. The edge sanding mechanism for solid wood furniture according to claim 1, characterized in that, The drive module (24) includes a drive motor (241), a rotating shaft (242), and a guide unit (243). The drive motor (241) is located at the bottom of the support plate (22). The rotating shaft (242) is located on the output shaft of the drive motor (241). The other end of the rotating shaft (242) extends to the top of the support plate (22) and is connected to the bottom of the rotating disk (23). The rotating shaft (242) is rotatably connected to the support plate (22). The guide unit (243) is located at the bottom of the rotating disk (23).

3. The edge sanding mechanism for solid wood furniture according to claim 2, characterized in that, The guide unit (243) includes a guide groove (2431) and two guide blocks (2432). The guide groove (2431) is located on the top of the support plate (22). The two guide blocks (2432) are located on the bottom of the rotating disk (23) and are symmetrically distributed. The two guide blocks (2432) are slidably connected to the inside of the guide groove (2431).

4. The edge sanding mechanism for solid wood furniture according to claim 1, characterized in that, The fixing module (26) includes a mounting groove (261), a movable plate (262), a support unit (263), a cylinder (264), a fixing block (265), and two guide rods (266). The mounting groove (261) is located at the top of the U-shaped frame (25) and extends into its interior. The movable plate (262) is rotatably connected to the interior of the mounting groove (261). The support unit (263) is located on the outside of the movable plate (262). The cylinder (264) is located at the top of the movable plate (262) and extends to its bottom. The fixing block (265) is located on the piston rod of the cylinder (264). The two guide rods (266) are located at the top of the fixing block (265) and extend to the top of the movable plate (262). Both guide rods (266) are slidably connected to the movable plate (262).

5. The edge sanding mechanism for solid wood furniture according to claim 4, characterized in that, The support unit (263) includes a support circular groove (2631) and a support ring (2632). The support circular groove (2631) is opened on the inner side wall of the mounting groove (261), and the support ring (2632) is located on the outer side of the movable disk (262). The support ring (2632) is slidably connected to the inside of the support circular groove (2631).

6. The edge sanding mechanism for solid wood furniture according to claim 1, characterized in that, The workbench (1) is provided with a mounting block (3) on the top, and a grinding component (4) is provided on the top of the mounting block (3). The workbench (1) is provided with a base (5) at each of the four bottom corners, and a controller (6) is provided on the top of the workbench (1).

Images