Furniture wood edge trimmer

Abstract

The utility model discloses a furniture wood edge trimmer which comprises a base and further comprises a multi-degree-of-freedom positioning assembly, the multi-degree-of-freedom positioning assembly comprises a furniture wood plate placed on one side of the base, a lining plate is installed on one side of the base and abuts against one side of the furniture wood plate, backup plates are installed on the two sides of the furniture wood plate in a clamped mode, and the backing plates are connected with the furniture wood plate in a clamped mode. An inserting groove is formed in one side of the backup plate, a pressing plate is installed in the inserting groove in an inserted mode, and the pressing plate is installed on the surface of the furniture wood plate in a pressed mode; a threaded groove is formed in one side of the base, a threaded rod is installed in the threaded groove, the threaded rod is installed in the backup plate in a penetrating mode, and a bolt is installed on one side of the threaded rod in a locking mode. According to the utility model, the multi-degree-of-freedom positioning assembly is arranged, and the multi-degree-of-freedom positioning assembly adopts multiple degrees of freedom to position a wood board, so that the machining precision of the wood board in the machining process is greatly improved, and the phenomenon that the wood board is not stably clamped by a one-way clamp in the prior art is avoided.

Description

Technical Field

[0001] This utility model relates to the field of edge trimming machine technology, and in particular to a furniture wood edge trimming machine. Background Technology

[0002] A wood trimming machine is a specialized piece of machinery used for wood processing. It plays a vital role in the industry, particularly excelling in smoothing and finishing the edges of wood. Main Function: The primary function of a wood trimming machine is to remove irregular sections from the edges of wood, making them smoother and more aesthetically pleasing. It is commonly used to process the edges of planks, achieving the required precision and flatness for better usability. Working Principle: This machine is typically equipped with high-speed rotating cutting blades that precisely cut the wood, removing excess material. The operator can control the cutting depth and angle by adjusting the machine settings to achieve the desired trimming effect. Application Scenarios: Wood trimming machines are widely used. They are essential in flooring installation, door and window manufacturing, furniture production, and other processes to ensure neat and smooth wood edges.

[0003] Chinese invention patent application CN219853693U discloses a wood trimming machine, which includes: a support assembly comprising a frame and a motor protective shell, the motor protective shell being fixedly connected to the frame; a power assembly fixedly connected to the motor protective shell; and a sanding assembly through which the power assembly passes. The sanding assembly includes a first guide block fixedly connected to an L-shaped rod, the L-shaped rod fixedly connected to a transverse groove, the first guide block fixedly connected to a first U-shaped shell, and the first U-shaped shell fixedly connected to a first sander. This utility model relates to the field of trimming equipment, specifically to a furniture wood trimming machine. The technical problem this utility model aims to solve is to provide a furniture wood trimming machine that facilitates the sanding of burrs on cut surfaces and edges.

[0004] However, existing wood trimming machines use unidirectional clamps to hold the wood during the trimming process, which leads to inaccurate positioning of the wood boards during clamping. This results in the wood boards easily falling off during processing, thus causing low processing precision. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a furniture wood trimming machine.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A furniture wood trimming machine, including a base, and further comprising:

[0008] The multi-degree-of-freedom positioning component includes a furniture board placed on one side of the base, a liner installed on one side of the base, the liner abutting against one side of the furniture board, and backing plates clamped on both sides of the furniture board. A slot is provided on one side of the backing plate, and a pressure plate is inserted into the slot and pressed tightly onto the surface of the furniture board.

[0009] The base has a threaded groove on one side, and a screw is installed inside the threaded groove. The screw is installed through the inside of the back plate, and a bolt is locked on one side of the screw.

[0010] Further technical solutions also include:

[0011] The trimming assembly includes a slide plate mounted on one side of the base. A groove is provided on one side of the slide plate, and a guide rod is slidably installed inside the groove. Limit plates are provided on both sides of the guide rod. A hydraulic cylinder is connected to one side of the guide rod, a motor is installed on one side of the guide rod, and a grinding disc is installed on one side of the motor.

[0012] A further technical solution involves placing the grinding disc against the processing surface of the furniture wood panel.

[0013] A further technical solution involves an L-shaped backing plate.

[0014] A further technical solution involves setting limit plates on both sides of the slide groove.

[0015] The further technical solution has the following beneficial effects:

[0016] By employing a multi-degree-of-freedom positioning component, the wood board is positioned using multiple degrees of freedom, significantly improving processing accuracy and avoiding the instability of unidirectional clamps found in existing technologies. First, the wood board is placed on the base surface. A liner on one side of the base rests against the other processing surface of the wood board to prevent it from slipping off in the processing direction. Support plates are also clamped on both sides of the wood board. A slot on one side of the support plate allows for the downward pressure of a pressure plate, preventing longitudinal movement during processing. A threaded groove on one side of the base connects to a screw for positioning the support plate. Bolts are then tightened onto the screws to secure the support plate to both sides of the wood board, achieving lateral positioning. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a furniture wood trimming machine proposed in this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of a multi-degree-of-freedom positioning component for a furniture wood trimming machine proposed in this utility model;

[0019] Figure 3 This is a schematic diagram of the trimming component of a furniture wood trimming machine proposed in this utility model;

[0020] Figure 4 This is a top view structural diagram of a furniture wood trimming machine proposed in this utility model.

[0021] In the picture:

[0022] 1. Base; 2. Multi-degree-of-freedom positioning component; 3. Trimming component; 4. Furniture board; 5. Liner; 6. Backing plate; 7. Slot; 8. Pressure plate; 9. Threaded groove; 10. Screw; 11. Bolt; 12. Grinding disc; 13. Motor; 14. Guide rod; 15. Slide plate; 16. Slide groove; 17. Limiting plate; 18. Hydraulic cylinder. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0024] Example 1

[0025] Reference Figure 1 - Figure 4 A furniture wood trimming machine, including a base 1, and further comprising:

[0026] The multi-degree-of-freedom positioning component 2 includes a furniture board 4 placed on one side of the base 1. The furniture board 4 is the device that needs to be sanded in this utility model. A liner 5 is installed on one side of the base 1, and the liner 5 abuts against one side of the furniture board 4 to prevent the furniture board 4 from falling off. The liner 5 abuts against one side of the furniture board 4. A backing plate 6 is clamped and installed on both sides of the furniture board 4. The backing plate 6 abuts against both sides of the furniture board 4 to achieve side positioning of the furniture board 4. A slot 7 is provided on one side of the backing plate 6. A pressure plate 8 is inserted and installed inside the slot 7 to press and install on the top of the furniture board 4 to achieve vertical positioning. The pressure plate 8 is inserted and installed inside the slot 7 and presses and installs on the surface of the furniture board 4.

[0027] A threaded groove 9 is provided on one side of the base 1. A screw 10 is installed inside the threaded groove 9, and a bolt 11 is installed on the screw 10 to install the backing plate 6 on one side of the base 1. The screw 10 is installed inside the threaded groove 9 and passes through the interior of the backing plate 6. A bolt 11 is locked onto one side of the screw 10.

[0028] A furniture wood trimming machine also includes:

[0029] The trimming assembly 3 includes a slide plate 15 mounted on one side of the base 1. A groove 16 is provided on one side of the slide plate 15, and the interior of the groove 16 houses the sliding positioning structure of the guide rod 14. The guide rod 14 is slidably mounted inside the groove 16, and limit plates 17 are provided on both sides of the guide rod 14 to limit its movement. A hydraulic cylinder 18 is connected to one side of the guide rod 14, and the hydraulic cylinder 18 is used to pull the guide rod 14 to reciprocate within the groove 16. A motor 13 is mounted on one side of the guide rod 14, and the motor 13 polishes the furniture wood panel 4 via a grinding disc 12; the grinding disc 12 is also mounted on one side of the motor 13.

[0030] A furniture wood trimming machine, wherein a grinding disc 12 rests against the processing surface of a furniture wood board 4 for processing and sanding.

[0031] A furniture wood trimming machine has an L-shaped backing plate 6, which ensures the stability of the backing plate 6.

[0032] A furniture wood trimming machine, wherein limit plates 17 are disposed on both sides of a slide 16.

[0033] Working principle:

[0034] In practical use, this device addresses the following problems in existing technologies: Existing wood trimming machines use unidirectional clamps to hold the wood during trimming, leading to inaccurate positioning and easy detachment during processing, resulting in low processing precision. This invention specifically proposes a multi-degree-of-freedom positioning component 2 and a trimming component 3. The multi-degree-of-freedom positioning component 2 positions the wood using multiple degrees of freedom, significantly improving processing precision and avoiding the instability of the unidirectional clamps in existing technologies. First, the furniture board 4 is placed on the surface of the base 1. A liner 5 on one side of the base 1 rests against the other processing surface of the furniture board 4 to prevent it from detaching in the processing direction. Support plates 6 are also clamped on both sides of the furniture board 4. A slot 7 on one side of the support plate 6 allows a pressure plate 8 to be installed through it, pressing downwards against the surface of the furniture board 4 to prevent longitudinal movement during processing. A threaded groove 9 on one side of the base 1 is used to insert a screw 10 for positioning the backing plate 6. Bolts 11 are then tightened onto the surface of the screw 10 to fix the backing plate 6 to both sides of the furniture board 4, achieving side positioning. In actual operation, a hydraulic cylinder 18 controls the guide rod 14 to move within the slide groove 16. Limiting plates 17 on both sides of the guide rod 14 prevent it from derailing. A motor 13 mounted on the guide rod 14 controls the grinding disc 12 to reciprocate and grind the sides of the furniture board 4, thus achieving the edge trimming effect.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A furniture timber edging machine comprising a base (1), characterised in that, Also include: Multi-degree-of-freedom positioning assembly (2), the multi-degree-of-freedom positioning assembly (2) includes the furniture board (4) placed in the side of the base (1), the side of the base (1) is installed with the lining plate (5), the lining plate (5) is abutted in one side of the furniture board (4), the furniture board (4) is clamped and installed on both sides of the backrest (6), one side of the backrest (6) is provided with the slot (7), the inside of the slot (7) is inserted and installed with the pressing plate (8), the pressing plate (8) is tightly installed on the surface of the furniture board (4); One side of the base (1) is provided with a threaded groove (9), a screw rod (10) is installed in the threaded groove (9), the screw rod (10) is installed through the inside of the backrest (6), and the screw rod (10) is locked and installed on one side of the bolt (11).

2. A furniture timber edging machine according to claim 1, characterised in that Also include: Trimming assembly (3), the trimming assembly (3) includes the sliding plate (15) installed in the side of the base (1), one side of the sliding plate (15) is provided with the sliding groove (16), the guide rod (14) is slidably installed in the inside of the sliding groove (16), the limit plate (17) is arranged on both sides of the guide rod (14), the hydraulic cylinder (18) is butt-jointed and installed on one side of the guide rod (14), the motor (13) is installed on one side of the guide rod (14), and the grinding disc (12) is installed on one side of the motor (13).

3. A furniture timber edger according to claim 2, characterised in that The grinding disc (12) is abutted against the machining surface of the furniture board (4).

4. A furniture timber edger as claimed in claim 1, characterized in that The structure of the backrest (6) is L-shaped.

5. A furniture timber edger according to claim 2, characterised in that The limit plate (17) is arranged on both sides of the sliding groove (16).

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