Arc-shaped plate polishing machine for furniture processing

Abstract

The utility model relates to the related technical field of furniture processing, in particular to an arc-shaped plate polishing machine for furniture processing, which comprises a frame plate, an electric sliding rail is mounted on the inner top surface of the frame plate, an electric sliding block is mounted on the electric sliding rail, a first telescopic piece is mounted at the bottom end of the electric sliding block, and a mounting frame is mounted at the bottom end of the first telescopic piece. A polishing roller is mounted in the mounting frame, a supporting assembly and two support assemblies distributed on the two sides of the supporting assembly are arranged on the inner bottom face of the frame plate, clamping assemblies are arranged on the support assemblies to clamp the end of the arc-shaped plate, and the position of the polishing roller is adjusted through cooperation of an electric sliding rail, an electric sliding block and a first telescopic piece. After the displacement parameter of the polishing roller is adjusted according to the radian of the arc-shaped plate, automatic polishing of the arc-shaped plate can be achieved, the polishing efficiency is high, labor consumption can be reduced, and polishing treatment can be effectively conducted on the surface of the arc-shaped plate.

Description

Technical Field

[0001] This utility model relates to the field of furniture processing technology, specifically a polishing machine for curved boards used in furniture processing. Background Technology

[0002] Polishing is a processing method that uses mechanical, chemical, or electrochemical actions to reduce the surface roughness of a workpiece, thereby obtaining a bright and smooth surface. It involves using polishing tools and abrasive particles or other polishing media to refine the surface of a workpiece. Polishing does not improve the dimensional or geometric accuracy of a workpiece; rather, it aims to achieve a smooth surface or mirror-like gloss, and sometimes it is used to eliminate gloss (matte finish). Polishing wheels are typically used as polishing tools. Wood panels are boards made from whole pieces of timber. These boards are sturdy, durable, and have natural grain, making them a top choice for decoration. These boards are expensive, and wood panels are generally classified according to their actual name, without a unified standard specification. Wood panels are frequently used in home decoration. When purchasing wood panels, it is essential to carefully examine their grain; the grain should be clear, and it is generally best to avoid any breaks in the grain.

[0003] Traditional furniture wood polishing machines are typically only suitable for polishing standard horizontal wood boards. However, curved boards are widely used in real-world applications. Polishing curved boards with a handheld polishing machine is inefficient, and conventional polishing devices with flat polishing discs are not applicable. Therefore, those skilled in the art have proposed a furniture processing curved board polishing machine to address the problems mentioned in the background. Utility Model Content

[0004] The purpose of this utility model is to provide a polishing machine for curved panels used in furniture processing, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A polishing machine for curved panels used in furniture processing includes a frame panel. An electric slide rail is mounted on the inner top surface of the frame panel, and an electric slider is mounted on the electric slide rail. A first telescopic component is mounted at the bottom end of the electric slider, and a mounting frame is mounted at the bottom end of the first telescopic component. A polishing roller is mounted inside the mounting frame, and a driving component is mounted on the side end of the mounting frame. The output end of the driving component is connected to one end of the roller shaft of the polishing roller. A support assembly is mounted in the middle of the inner bottom surface of the frame panel, and symmetrically distributed bracket assemblies are mounted on both sides of the inner bottom surface of the frame panel. Clamping components are mounted on the upper and lower parts of the adjacent ends of two bracket assemblies. Two clamping components on the same bracket assembly cooperate to clamp the curved panel. The support assembly is used to support the center of the bottom of the curved panel.

[0007] As a further embodiment of this utility model: the bracket assembly includes a mounting frame, a second telescopic member, and a connecting plate. The mounting frame is installed on the inner bottom surface of the frame plate. The second telescopic member is installed on the top of the mounting frame. A connecting block is installed at the end of the second telescopic member. The middle part of the connecting block is rotatably connected to the middle part of the connecting plate through a connecting shaft. The top of the mounting frame is rotatably connected to one end of the third telescopic member. The other end of the third telescopic member is rotatably connected to one end of the connecting plate.

[0008] As a further embodiment of this utility model: the end of the connecting plate is connected to an installation sleeve, and the clamping assembly includes a fourth telescopic member installed in the installation sleeve and a clamping plate installed at the end of the fourth telescopic member.

[0009] As a further improvement of this utility model, an anti-slip pad is installed on the clamping plate.

[0010] As a further embodiment of this utility model: the support assembly includes a fifth telescopic member and a lifting plate. The fifth telescopic member is installed on the inner bottom surface of the frame plate. The bottom end of the lifting plate is connected to the top end of the fifth telescopic member. Support rollers are installed on the top ends of both ends of the lifting plate.

[0011] This invention has the following advantages: The polishing machine uses a support assembly and a clamping assembly to clamp the end of the curved plate. The support assembly can adjust the angle of the clamping assembly, allowing it to clamp curved plates with different curvatures. The position of the polishing roller is adjusted by the electric slide rail, electric slider, and first telescopic component. After adjusting the displacement parameters of the polishing roller according to the curvature of the curved plate, automatic polishing of the curved plate can be achieved. The polishing efficiency is high and labor consumption is reduced. The polishing roller can effectively polish the curved plate, resulting in better performance. Attached Figure Description

[0012] Figure 1 This is a front view of the overall internal structure of an embodiment of the present utility model.

[0013] Figure 2 This is a schematic diagram of the structure of the support assembly and the clamping assembly in the embodiment of this utility model.

[0014] Figure 3 This is a schematic diagram of the connecting block in an embodiment of the present invention.

[0015] Figure 4 This is a schematic diagram of the support component in an embodiment of the present invention.

[0016] In the diagram: 1. Frame plate; 2. Electric slide rail; 201. Electric slider; 3. First telescopic component; 4. Mounting frame; 401. Drive component; 5. Polishing roller; 6. Support assembly; 601. Mounting bracket; 602. Second telescopic component; 603. Connecting block; 604. Connecting shaft; 605. Connecting plate; 606. Third telescopic component; 607. Mounting sleeve; 7. Clamping assembly; 701. Fourth telescopic component; 702. Clamping plate; 703. Anti-slip pad; 8. Support assembly; 801. Fifth telescopic component; 802. Lifting plate; 803. Support roller; 9. Curved plate. Detailed Implementation

[0017] The technical solution of this utility model will be further described in detail below with reference to specific embodiments.

[0018] Example 1: Please refer to Figure 1 A polishing machine for curved panels used in furniture processing includes a frame plate 1. An electric slide rail 2 is installed on the inner top surface of the frame plate 1. An electric slider 201 is installed on the electric slide rail 2. A first telescopic member 3 is installed at the bottom end of the electric slider 201. An installation frame 4 is installed at the bottom end of the first telescopic member 3. A polishing roller 5 is installed around the inner perimeter of the installation frame 4. A driving member 401 is installed on the side end of the installation frame 4. The output end of the driving member 401 is connected to one end of the roller shaft of the polishing roller 5. A support assembly 8 is installed in the middle of the inner bottom surface of the frame plate 1. A bracket assembly 6 is installed on both sides of the inner bottom surface of the frame plate 1. Clamping assemblies 7 are installed on the upper and lower parts of the two adjacent ends of the two bracket assemblies 6. The two clamping assemblies 7 on the same bracket assembly 6 cooperate with each other to clamp the curved panel 9. The support assembly 8 is used to support the center of the bottom of the curved panel 9.

[0019] Please see Figures 1 to 3 The bracket assembly 6 includes a mounting frame 601, a second telescopic member 602, and a connecting plate 605. The mounting frame 601 is mounted on the inner bottom surface of the frame plate 1. The second telescopic member 602 is mounted on the top of the mounting frame 601. A connecting block 603 is mounted on the end of the second telescopic member 602. The connecting block 603 is U-shaped. The middle part of the connecting block 603 is rotatably connected to the middle part of the connecting plate 605 through a connecting shaft 604. The top of the mounting frame 601 is rotatably connected to one end of a third telescopic member 606. The other end of the third telescopic member 606 is rotatably connected to one end of the connecting plate 605. The connecting plate 605 is U-shaped. An mounting sleeve 607 is connected to the end of the connecting plate 605. The clamping assembly 7 includes a fourth telescopic member 701 mounted in the mounting sleeve 607 and a clamping plate 702 mounted on the end of the fourth telescopic member 701. An anti-slip pad 703 is mounted on the clamping plate 702.

[0020] Example 2: See Figure 1 , Figure 4 Based on Embodiment 1, the support assembly 8 includes a fifth telescopic member 801 and a lifting plate 802. The fifth telescopic member 801 is installed on the inner bottom surface of the frame plate 1. The bottom end of the lifting plate 802 is connected to the top end of the fifth telescopic member 801. Support rollers 803 are installed on the top of both ends of the lifting plate 802.

[0021] The first telescopic member 3, the second telescopic member 602, the third telescopic member 606, the fourth telescopic member 701, and the fifth telescopic member 801 are all electric telescopic rods. The first telescopic member 3, the second telescopic member 602, the third telescopic member 606, the fourth telescopic member 701, the fifth telescopic member 801, and the driving member 401 are all connected to an external control circuit.

[0022] Working principle: In use, the height of the lifting plate 802 is adjusted by the fifth telescopic component 801, and the arc-shaped plate 9 is placed on the support roller 803. Then, the position of the connecting block 603 is adjusted by the second telescopic component 602, so that the two connecting blocks 603 respectively abut against the two ends of the arc-shaped plate 9. The position of the connecting plate 605 is adjusted by extending or shortening the third telescopic component 606, thereby adjusting the angle of the connecting plate 605, and then adjusting the angle of the fourth telescopic component 701, so that the operating angle of the fourth telescopic component 701 is consistent with the arc shape. The end inclination of the plate 9 is corresponding, and the clamping plate 702 is moved by the fourth telescopic member 701 to clamp the end of the arc plate 9. Then, the position of the electric slider 201 is adjusted by the electric slide rail 2, and the vertical position of the mounting frame 4 is adjusted by the first telescopic member 3. Then, the horizontal and vertical positions of the polishing roller 5 are adjusted respectively. The movement path of the polishing roller 5 is set in sequence, and the polishing roller 5 is driven to rotate by the drive member 401. The polishing roller 5 contacts the surface of the arc plate 9 for polishing.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0024] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A polishing machine for curved panels used in furniture processing, comprising a frame panel, characterized in that, An electric slide rail is installed on the inner top surface of the frame plate, an electric slider is installed on the electric slide rail, a first telescopic component is installed at the bottom end of the electric slider, an installation frame is installed at the bottom end of the first telescopic component, a polishing roller is installed inside the installation frame, a driving component is installed on the side end of the installation frame, and the output end of the driving component is connected to one end of the roller shaft of the polishing roller. A support assembly is installed in the middle of the inner bottom surface of the frame plate, and symmetrically distributed bracket assemblies are installed on both sides of the inner bottom surface of the frame plate. Clamping components are installed on the upper and lower parts of the adjacent ends of two bracket assemblies. The two clamping components on the same bracket assembly cooperate to clamp the curved plate. The support assembly is used to support the center of the bottom of the curved plate.

2. The furniture processing arc-shaped board polishing machine according to claim 1, characterized in that, The bracket assembly includes a mounting frame, a second telescopic member, and a connecting plate. The mounting frame is installed on the inner bottom surface of the frame plate. The second telescopic member is installed on the top of the mounting frame. A connecting block is installed at the end of the second telescopic member. The middle part of the connecting block is rotatably connected to the middle part of the connecting plate via a connecting shaft. The top of the mounting frame is rotatably connected to one end of a third telescopic member. The other end of the third telescopic member is rotatably connected to one end of the connecting plate.

3. The furniture processing arc-shaped board polishing machine according to claim 2, characterized in that, The end of the connecting plate is connected to a mounting sleeve, and the clamping assembly includes a fourth telescopic member installed in the mounting sleeve and a clamping plate installed at the end of the fourth telescopic member.

4. A polishing machine for curved panels in furniture processing according to claim 3, characterized in that, The clamping plate is equipped with anti-slip pads.

5. A polishing machine for curved panels in furniture processing according to claim 1, characterized in that, The support assembly includes a fifth telescopic component and a lifting plate. The fifth telescopic component is installed on the inner bottom surface of the frame plate. The bottom end of the lifting plate is connected to the top end of the fifth telescopic component. Support rollers are installed at the top of both ends of the lifting plate.

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