Corner cutting equipment for home manufacturing

Abstract

The utility model belongs to the technical field of wood processing, and particularly relates to corner cutting equipment for home manufacturing, which comprises a first L-shaped plate, a first rectangular hole is formed in the inner wall of the top of the first L-shaped plate, a lead screw is rotatably connected between the inner walls of the two sides of the first rectangular hole, a first motor is fixedly connected to the left side of the first L-shaped plate, and a second motor is fixedly connected to the right side of the first L-shaped plate. The end of the lead screw extends out of the first L-shaped plate and is fixedly connected with an output shaft of a first motor. A second motor, a dust collector and a first electric push rod are started, the first electric push rod drives a cutting blade to move downwards for cutting through the second motor, wood chips and dust enter a storage box in a fixed box through a dust collection cover and a hose in the cutting process to be collected, and when the storage box is taken down, a bolt is rotated, and the dust is collected. And when the sealing plate is moved, the sealing plate drives the storage box to move, and the storage box is taken down to be cleaned, so that wood chips and dust are prevented from flying around, and the working environment is improved.

Description

Technical Field

[0001] This utility model relates to the field of wood processing technology, specifically to a corner cutting device for furniture manufacturing. Background Technology

[0002] Timber processing is the processing of timber as raw material, mainly using mechanical or chemical methods. Its products still retain the basic characteristics of timber. In the forestry industry, timber processing and forest chemical processing are both downstream industries of forest harvesting and transportation, and are important sectors for the comprehensive utilization of timber resources.

[0003] Chinese patented invention CN222609902U discloses a corner cutting device for furniture manufacturing, including a mounting frame. Two pressure bearings are fixedly embedded in the inner wall of the mounting frame, and the inner rings of the two pressure bearings are jointly connected to a rotating lead screw. A rotating motor is fixedly connected to the right side of the mounting frame. This device, by incorporating sealed bearings, an L-shaped fixing rod, and an electro-hydraulic rod, utilizes the pushing force of the electro-hydraulic rod to not only easily fix the board material but also easily move the electro-hydraulic rod to a designated position. It also facilitates the movement of the board material by the L-shaped fixing frame. The device includes an L-shaped mounting plate, a pin, mounting holes, a connecting plate, and positioning screws. The positioning screws fit into the positioning holes, and the connecting plate slides along the inner wall of the mounting holes. This allows for easy adjustment of the connecting plate, enabling the cutting disc angle to be changed according to different requirements, facilitating the bevel cutting of the board material.

[0004] However, the device still has some problems. In actual use, although the angle of the cutting disc can be easily and freely adjusted by adjusting the connecting plate to change the angle according to different requirements, a large amount of wood chips and dust are often generated due to the texture of the wood itself and the sharpness of the blades. As a result, the wood chips and dust often scatter everywhere during the cutting process. This dust not only pollutes the working environment and affects the health of the operators, but may also pose a hidden danger to the normal operation and maintenance of the equipment. Therefore, we have proposed an edge cutting device for furniture manufacturing to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In view of the shortcomings of the prior art, this utility model provides a corner cutting device for furniture manufacturing, which solves the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0009] A corner cutting device for furniture manufacturing includes a first L-shaped plate. A first rectangular hole is formed on the top inner wall of the first L-shaped plate. A lead screw is rotatably connected between the two inner walls of the first rectangular hole. A first motor is fixedly connected to the left side of the first L-shaped plate. The end of the lead screw extends outside the first L-shaped plate and is fixedly connected to the output shaft of the first motor. An adjusting plate is threaded onto the lead screw. A first electric push rod is fixedly connected to the bottom of the adjusting plate. A second motor is fixedly connected to the output end of the first electric push rod. A cutting tool is fixedly connected to the output shaft of the second motor. The adjustment plate has fixed blocks welded to both sides, and a dust suction hood is fixedly connected to the fixed blocks. A fixed box with an opening on one side is fixedly connected to the rear side of the first L-shaped plate. A vacuum cleaner is fixedly connected to the top of the fixed box. The top of the vacuum cleaner has two flexible hoses, the ends of which are connected to and fixed to the corresponding dust suction hoods. The output pipe of the vacuum cleaner extends into the fixed box. A storage box with an opening at the top is movably contacted on the fixed box. A sealing plate is fixedly connected to one side of the storage box. The sealing plate is threadedly connected to the fixed box by multiple bolts.

[0010] Furthermore, a workbench is fixedly connected to the bottom of the first L-shaped plate, and a second rectangular hole is provided on the workbench.

[0011] Furthermore, a screw is rotatably connected between the inner walls of the two sides of the second rectangular hole, and a third motor is fixedly connected to the left side of the worktable. The end of the screw extends outside the worktable and is fixedly connected to the output shaft of the third motor.

[0012] Furthermore, a connecting block is threaded onto the screw, and a second L-shaped plate is welded to the top of the connecting block.

[0013] Furthermore, two L-shaped brackets are fixedly connected to the top of the second L-shaped plate, and a second electric push rod is fixedly connected to the L-shaped brackets.

[0014] Furthermore, two square rods are welded between the inner walls of the two sides of the second rectangular hole, and the square rods are slidably connected to the connecting block. Four support legs are welded to the bottom of the workbench.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, this utility model provides a corner cutting device for furniture manufacturing, which has the following beneficial effects:

[0017] This invention utilizes a second motor, a vacuum cleaner, and a first electric push rod. The first electric push rod, driven by the second motor, moves the cutting blade downwards for cutting. During the cutting process, sawdust and dust are collected in a storage box inside a fixed box through a dust hood and hose. When removing the storage box, a bolt is turned to separate the sealing plate from the fixed box. Moving the sealing plate causes the storage box to move, allowing it to be removed for cleaning. This prevents sawdust and dust from scattering and improves the working environment. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the inclined three-dimensional structure of this utility model;

[0020] Figure 3 This is a partial three-dimensional structural diagram of the present invention;

[0021] Figure 4 This is a schematic diagram of the connection structure of the fixed box, storage box and sealing plate of this utility model.

[0022] In the diagram: 1. First L-shaped plate; 2. First rectangular hole; 3. Lead screw; 4. First motor; 5. Adjusting plate; 6. First electric push rod; 7. Second motor; 8. Cutting blade; 9. Fixing block; 10. Dust hood; 11. Hose; 12. Fixing box; 13. Vacuum cleaner; 14. Storage box; 15. Sealing plate; 16. Bolt; 17. Workbench; 18. Second rectangular hole; 19. Screw; 20. Third motor; 21. Connecting block; 22. Second L-shaped plate; 23. L-shaped bracket; 24. Second electric push rod; 25. Support leg; 26. Square rod. 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. 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.

[0024] Example

[0025] like Figure 1-4As shown, an embodiment of this utility model discloses a corner cutting device for home furnishing manufacturing, including a first L-shaped plate 1. A first rectangular hole 2 is formed on the top inner wall of the first L-shaped plate 1. A lead screw 3 is rotatably connected between the two inner walls of the first rectangular hole 2. A first motor 4 is fixedly connected to the left side of the first L-shaped plate 1. The end of the lead screw 3 extends to the outside of the first L-shaped plate 1 and is fixedly connected to the output shaft of the first motor 4. An adjusting plate 5 is threaded onto the lead screw 3. A first electric push rod 6 is fixedly connected to the bottom of the adjusting plate 5. A second motor 7 is fixedly connected to the output end of the first electric push rod 6. A cutting blade 8 is fixedly connected to the output shaft of the second motor 7. Fixing blocks 9 are welded to both sides of the adjusting plate 5. A dust collection cover 10 is fixedly connected to the fixing block 9. A fixing box 12 with one side open is fixedly connected to the rear side of the first L-shaped plate 1. A vacuum cleaner 13 is fixedly connected to the top of the fixing box 12. The top of the vacuum cleaner 13 is equipped with a... Two hoses 11 are connected and fixed to the corresponding dust hoods 10 at their ends. The output pipe of the vacuum cleaner 13 extends into the fixed box 12. A storage box 14 with an open top is movably contacted on the fixed box 12. A sealing plate 15 is fixedly connected to one side of the storage box 14. The sealing plate 15 is threadedly connected to the fixed box 12 by multiple bolts 16. The second motor 7, the vacuum cleaner 13, and the first electric push rod 6 are started. The first electric push rod 6 drives the cutting blade 8 to move downwards for cutting through the second motor 7. During the cutting process, wood chips and dust enter the storage box 14 inside the fixed box 12 through the dust hood 10 and hoses 11 for collection. When the storage box 14 is removed, the bolts 16 are rotated to separate the sealing plate 15 from the fixed box 12. The sealing plate 15 is moved, which moves the storage box 14 to be removed for cleaning, preventing wood chips and dust from scattering everywhere and improving the working environment.

[0026] In some embodiments, a workbench 17 is fixedly connected to the bottom of the first L-shaped plate 1, and a second rectangular hole 18 is provided on the workbench 17.

[0027] In some embodiments, a screw 19 is rotatably connected between the inner walls of the two sides of the second rectangular hole 18, and a third motor 20 is fixedly connected to the left side of the worktable 17. The end of the screw 19 extends out of the worktable 17 and is fixedly connected to the output shaft of the third motor 20.

[0028] In some embodiments, a connecting block 21 is threaded onto the screw 19, and a second L-shaped plate 22 is welded to the top of the connecting block 21. The connecting block 21 serves as a connector.

[0029] In some embodiments, two L-shaped brackets 23 are fixedly connected to the top of the second L-shaped plate 22, and a second electric push rod 24 is fixedly connected to the L-shaped brackets 23.

[0030] In some embodiments, two square rods 26 are welded between the inner walls of the two sides of the second rectangular hole 18. The square rods 26 are slidably connected to the connecting block 21. Four support legs 25 are welded to the bottom of the workbench 17. The square rods 26 serve a positioning function.

[0031] The working principle or structural principle is as follows: When in use, the board is placed on the second L-shaped board 22. The second electric push rod 24 is activated to fix and limit its position. Then, the third motor 20 is activated. The third motor 20 drives the connecting block 21 to move via the screw 19. The connecting block 21 slides on the square rod 26 and moves the wood on the second L-shaped board 22. After moving to the appropriate position, the second motor 7, the vacuum cleaner 13, and the first electric push rod 6 are activated. The first electric push rod 6 drives the cutting blade 8 downwards via the second motor 7 to cut the wood. During the cutting process, wood chips and… Dust is collected in the storage box 14 inside the fixed box 12 through the dust suction hood 10 and the hose 11. When the storage box 14 is removed, the bolt 16 is turned to separate the sealing plate 15 from the fixed box 12. The sealing plate 15 is moved, which moves the storage box 14 so that it can be removed for cleaning. This prevents sawdust and dust from scattering everywhere and improves the working environment. The second motor 7 can be started. The second motor 7 drives the adjusting plate 5 to move through the lead screw 3. The adjusting plate 5 drives the cutting blade 8 to move through the first electric push rod 6, thereby adjusting its position.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A corner cutting device for home manufacturing, comprising a first L-shaped plate (1), characterized in that: A first rectangular hole (2) is provided on the top inner wall of the first L-shaped plate (1). A lead screw (3) is rotatably connected between the inner walls of the two sides of the first rectangular hole (2). A first motor (4) is fixedly connected to the left side of the first L-shaped plate (1). The end of the lead screw (3) extends to the outside of the first L-shaped plate (1) and is fixedly connected to the output shaft of the first motor (4). An adjusting plate (5) is threaded onto the lead screw (3). A first electric push rod (6) is fixedly connected to the bottom of the adjusting plate (5). A second motor (7) is fixedly connected to the output end of the first electric push rod (6). A cutting blade (8) is fixedly connected to the output shaft of the second motor (7). Fixing blocks (9) are welded to both sides of the adjusting plate (5). A dust cover (10) is fixedly connected to the fixed block (9). A fixed box (12) with an opening on one side is fixedly connected to the rear side of the first L-shaped plate (1). A vacuum cleaner (13) is fixedly connected to the top of the fixed box (12). Two hoses (11) are provided at the top of the vacuum cleaner (13). The ends of the hoses (11) are connected to and fixed to the corresponding dust cover (10). The output pipe of the vacuum cleaner (13) extends into the fixed box (12). A storage box (14) with an opening at the top is movably contacted on the fixed box (12). A sealing plate (15) is fixedly connected to one side of the storage box (14). The sealing plate (15) is threadedly connected to the fixed box (12) by multiple bolts (16).

2. A corner cutting device for home manufacturing as claimed in claim 1, wherein: The bottom of the first L-shaped plate (1) is fixedly connected to a workbench (17), and a second rectangular hole (18) is provided on the workbench (17).

3. A corner cutting device for home manufacturing according to claim 2, characterized in that: A screw (19) is rotatably connected between the inner walls of the two sides of the second rectangular hole (18). A third motor (20) is fixedly connected to the left side of the worktable (17). The end of the screw (19) extends to the outside of the worktable (17) and is fixedly connected to the output shaft of the third motor (20).

4. A corner cutting device for home manufacturing according to claim 3, characterized in that: A connecting block (21) is threaded onto the screw (19), and a second L-shaped plate (22) is welded to the top of the connecting block (21).

5. A corner cutting device for home manufacturing according to claim 4, characterized in that: Two L-shaped brackets (23) are fixedly connected to the top of the second L-shaped plate (22), and a second electric push rod (24) is fixedly connected to the L-shaped brackets (23).

6. A corner cutting device for home manufacturing according to claim 5, characterized in that: Two square rods (26) are welded between the inner walls of the two sides of the second rectangular hole (18). The square rods (26) are slidably connected to the connecting block (21). Four support legs (25) are welded to the bottom of the workbench (17).

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