Cutting device for whole house customized furniture

Abstract

The utility model relates to the technical field of whole-house customized furniture, and discloses a whole-house customized furniture cutting device which comprises a cutting table, a supporting frame, an outer rotating disc, a cutting blade, a first power device and a second power device. The outer rotating disc is hollow, a cutter groove is formed in the circumferential side wall of the outer rotating disc, and the multiple cutting blades are arranged in the cutter groove and extend to the outside. The first power device drives the cutting blade to rotate, and the second power device drives the outer turntable to rotate. The cutting table comprises a base, an electric lifting column and a platform and can lift and adjust the plate height. The supporting frame comprises a supporting ring, a triangular base and a U-shaped frame and supports the outer rotating disc to rotate. During working, a plate is placed on the cutting table, the height is adjusted to make the cutting blade make contact with the plate, the motor is started to make the cutting blade rotate and push the plate to move, and cutting is completed. The device shares the cutting task through the multiple cutting blades, abrasion and fatigue are reduced, heat is dispersed, and the machining precision and the working efficiency are improved.

Description

Technical Field

[0001] This utility model relates to the field of whole-house customized furniture technology, specifically a cutting device for whole-house customized furniture. Background Technology

[0002] A cutting device for whole-house custom furniture is a specialized piece of equipment used for cutting furniture panels. This means that, to meet the production needs of whole-house custom furniture, it can precisely cut various types of panels to create furniture components that meet design requirements.

[0003] Its primary application is in furniture manufacturing factories or processing workshops. It is suitable for processing operations such as cutting, grooving, and drilling of boards during the production process of whole-house customized furniture.

[0004] Traditional cutting devices typically use a single cutting blade to cut the board. Due to the large workload of cutting custom-made furniture, the cutting task is concentrated on a single blade. During continuous cutting, the single cutting blade is prone to generating too much heat. Overheated blades are prone to wear and fatigue, affecting the cutting effect and blade life, resulting in a decline in cutting quality.

[0005] To address these issues, a new type of whole-house custom furniture cutting device is needed that can improve cutting efficiency and quality while reducing blade wear and the risk of overheating. Utility Model Content

[0006] The purpose of this invention is to provide a cutting device for whole-house custom furniture, in order to solve the problem mentioned in the background art that a single cutting blade is prone to generating too much heat during continuous cutting, and that an overheated blade is prone to wear and fatigue.

[0007] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0008] A cutting device for whole-house custom furniture includes a cutting table and an outer turntable rotatably mounted on the cutting table. The outer turntable is hollow inside and has multiple circumferentially distributed cutting grooves on its side wall. Cutting blades are rotatably mounted on the cutting grooves. A first power device for driving the cutting blades to rotate is installed inside the outer turntable, and a second power device for driving the outer turntable to rotate is installed on one side of the outer turntable.

[0009] Preferably, a support frame is installed between the cutting table and the outer turntable. The support frame is fixedly connected to the cutting table and supports the rotation of the outer turntable.

[0010] Preferably, the first power device includes a central gear disk and a drive motor that drives the central gear disk to rotate. The drive motor is fixed to one side of the outer turntable, and the central gear disk is rotatably connected to the inside of the outer turntable.

[0011] Preferably, the outer periphery of the central gear disk is meshed with a secondary gear corresponding to the number of cutting blades, and a bearing rod is fixedly connected to the axis of the cutting blades. The two ends of the bearing rod are rotatably connected to the two sides of the outer turntable, and the secondary gear is fixed on the bearing rod.

[0012] Preferably, the second power unit includes a servo motor fixed to the support frame, an internal gear fixedly connected to the servo motor shaft, and an external gear ring meshing with the internal gear.

[0013] Preferably, the outer gear ring coincides with the axis of the outer turntable, and the outer gear ring is fixedly connected to one side of the outer turntable.

[0014] Preferably, the cutting table includes a base, an electric lifting column fixedly connected to the base, and a platform disposed at the telescopic end of the electric lifting column, the electric lifting column driving the platform to rise and fall.

[0015] Preferably, the support frame includes two support rings, a triangular seat fixedly connected to the support rings, and a U-shaped frame fixedly connected to the triangular seat. The two ends of the U-shaped frame are fixedly connected to the base of the cutting table. The support rings are fixedly connected to the U-shaped frame through the triangular seat. A rotating ring is fixedly connected to the side of the outer turntable away from the outer gear ring.

[0016] Preferably, each cutting blade has a different diameter.

[0017] Preferably, each cutting blade is made of a different material, including cutting blades for cutting steel and cutting blades for cutting wood.

[0018] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0019] This invention places the sheet material on a cutting table and adjusts its height using an electric lifting column to bring the cutting blades into contact with the material. The drive motor and servo motor are then activated. The drive motor rotates the central gear plate, which in turn drives the cutting blades to rotate via the secondary gear. The servo motor rotates the internal gear, which in turn drives the outer turntable to rotate via the external gear ring. This causes multiple cutting blades to move circumferentially, pushing the sheet material along a direction parallel to the cutting blades, ensuring that the sheet material sequentially contacts the multiple cutting blades, thus completing the cutting process.

[0020] Multiple cutting blades share the cutting task, reducing wear and fatigue of each blade, extending service life, and facilitating batch processing. Uniform wear and good heat dissipation help maintain the sharpness and cutting quality of the cutting blades. The height-adjustable cutting table can adjust the height of the plate to meet the cutting needs of plates of different thicknesses. Cutting blades of different materials can be used to process different materials, reducing equipment switching and improving work efficiency. The entire device has a reasonable structural design, making the cutting process more stable and efficient. Attached Figure Description

[0021] Figure 1This is a schematic diagram of the connection structure between the outer turntable and the support ring of this utility model;

[0022] Figure 2 This is a schematic diagram of the connection structure of the second power device of this utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the outer turntable of this utility model;

[0024] Figure 4 This is a side sectional view of the cutting table of this utility model;

[0025] Figure 5 This is a schematic diagram showing the rotation direction of the outer turntable of this utility model.

[0026] The components are: 1. Cutting table; 2. Outer turntable; 3. Knife groove; 4. Cutting blade; 5. Support frame; 6. Central gear plate; 7. Drive motor; 8. Secondary gear; 9. Bearing rod; 10. Servo motor; 11. Internal gear; 12. External gear ring; 13. Base; 14. Electric lifting column; 15. Platform; 16. Support ring; 17. Triangular seat; 18. U-shaped frame; 19. Rotary ring. Detailed Implementation

[0027] 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.

[0028] Example 1:

[0029] Please see Figure 1-5 This utility model provides a technical solution:

[0030] A cutting device for custom-made furniture includes a cutting table 1, a support frame 5, and an outer turntable 2 rotatably connected to the support frame 5. The outer turntable 2 is hollow inside, and multiple circumferentially distributed cutting grooves 3 are arranged on its side walls. Multiple cutting blades 4, corresponding to the cutting grooves 3, are arranged inside the outer turntable 2. A first power device is installed inside the cutting grooves 3 to drive the cutting blades 4 to rotate. The support frame 5 is fixedly connected to the cutting table 1, and a second power device for driving the outer turntable 2 to rotate is fixedly connected to the support frame 5. The first power device drives the multiple cutting blades 4 to rotate, with one cutting blade 4 contacting the processing board of the custom-made furniture to cut it. The second power device drives the outer turntable 2 to rotate, causing the multiple cutting blades 4 to rotate circumferentially along direction A. The board on the cutting table 1 is pushed along direction B, parallel to the cutting blades 4, thereby achieving sequential contact between the board and the multiple cutting blades 4 and completing the cutting.

[0031] By having multiple cutting blades 4 sequentially contact the plate for cutting, the cutting task is shared among multiple blades, reducing the wear and fatigue of the cutting blades 4, which helps protect the blades, makes the wear of each blade relatively uniform, and extends the service life of the cutting blades 4.

[0032] Since the cutting blade 4 generates heat during the cutting process, the circumferential rotation of multiple cutting blades 4 can disperse the heat, avoiding excessive heat concentration caused by continuous cutting by a single cutting blade 4. Multiple cutting blades 4 share the cutting task, which helps to dissipate heat from the cutting blade 4 and reduces the risk of overheating of the cutting blade 4.

[0033] Uniform wear and good heat dissipation help maintain the sharpness and cutting quality of the cutting blade 4, improve the processing accuracy of whole-house custom furniture, extend the life of the cutting blade 4, ensure long-term stable operation of the equipment, facilitate batch processing of whole-house custom furniture panels, and improve work efficiency.

[0034] Furthermore, the first power unit includes a central gear disk 6 and a drive motor 7 that drives the central gear disk 6 to rotate. The drive motor 7 is fixedly connected to one side of the outer turntable 2.

[0035] The outer periphery of the central gear disk 6 is meshed with a secondary gear 8 corresponding to the number of cutting blades 4. The center of the cutting blade 4 is fixedly connected to a bearing rod 9. The two ends of the bearing rod 9 are rotatably connected to the two sides of the outer turntable 2. The secondary gears 8 are fixed on the bearing rod 9. The central gear disk 6 is driven to rotate by the drive motor 7. The central gear disk 6 drives multiple secondary gears 8 to rotate. The secondary gears 8 drive the bearing rod 9 and the cutting blades 4 to rotate.

[0036] Furthermore, the second power unit includes a servo motor 10 fixed to the support frame 5, an internal gear 11 fixedly connected to the rotating shaft of the servo motor 10, and an external gear ring 12 meshing with the internal gear 11. The external gear ring 12 is aligned with the axis of the outer turntable 2 and is fixedly connected to one side of the outer turntable 2. The servo motor 10 drives the internal gear 11 to rotate, which in turn drives the external gear ring 12 to rotate. The external gear ring 12 then drives the outer turntable 2 to rotate, thereby enabling the multiple cutting blades 4 on the outer turntable 2 to rotate and perform cutting work in turn.

[0037] Furthermore, the cutting table 1 includes a base 13, an electric lifting column 14, and a platform 15. One end of the electric lifting column 14 is fixedly connected to the base 13, and the other end is fixedly connected to the platform 15. The boards for processing whole-house custom furniture are placed on the cutting table 1, and the cutting table 1 is raised and lowered by the electric lifting column 14 to adjust the height of the boards so that the cutting blade 4 contacts the boards, thereby cutting boards of different thicknesses.

[0038] Furthermore, the support frame 5 includes two support rings 16, a triangular seat 17 fixedly connected to the support rings 16, and a U-shaped frame 18 fixedly connected to the triangular seat 17. The two ends of the U-shaped frame 18 are fixedly connected to the base 13 of the cutting table 1. The support rings 16 and the U-shaped frame 18 are fixedly connected through the triangular seat 17. A rotating ring 19 is fixedly connected to the side of the outer turntable 2 away from the outer gear ring 12. The two support rings 16 provide rotational support for the outer gear ring 12 and the rotating ring 19 respectively, thereby driving the outer turntable 2 to rotate through the second power device.

[0039] The difference from Embodiment 1 is that each cutting blade 4 has a different diameter. When cutting, the outer turntable 2 does not rotate, and each cutting blade 4 works independently. It works in conjunction with the aforementioned liftable cutting table 1 to cut plates of different thicknesses.

[0040] The difference from Embodiment 1 is that each cutting blade 4 is made of a different material, including diamond blades for cutting steel and high-speed steel blades for cutting wood. By rotating the outer turntable 2, blades of different materials can be used for steel and wood processing in whole-house custom furniture, expanding the material cutting range, reducing equipment switching, and improving work efficiency.

[0041] The working principle of this whole-house custom furniture cutting device:

[0042] The boards for the custom-made furniture are placed on the cutting table 1. The electric lifting column 14 is activated to raise and lower the cutting table 1, adjusting the height of the boards so that the cutting blades 4 come into contact with them. The drive motor 7 is activated, driving the central gear plate 6 to rotate. The central gear plate 6 meshes with multiple auxiliary gears 8, which in turn drive the bearing rod 9 and the cutting blades 4 to rotate. The servo motor 10 is activated, driving the internal gear 11 to rotate. The internal gear 11 meshes with the external gear ring 12, which is fixedly connected to the outer turntable 2, thus driving the outer turntable 2 to rotate. The multiple cutting blades 4 on the outer turntable 2 move in the circumferential direction A as the outer turntable 2 rotates, pushing the boards along the direction B parallel to the cutting blades 4, so that the boards come into contact with the multiple cutting blades 4 in sequence, completing the cutting process.

[0043] During operation, multiple cutting blades 4 share the cutting task, reducing wear and fatigue on each blade and protecting it. Simultaneously, the circumferentially rotating cutting blades 4 help dissipate heat, reducing the risk of overheating. By adjusting the height of the cutting table 1, it can accommodate cutting materials of varying thicknesses. The overall structural design of the device makes the cutting process more stable and efficient, improving the processing precision and work efficiency of whole-house custom furniture.

[0044] Although specific 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 alterations can be made to these specific embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting device for whole-house customized furniture, characterized in that: It includes a cutting table (1) and an outer turntable (2) rotatably mounted on the cutting table (1). The outer turntable (2) is hollow inside and has multiple knife grooves (3) evenly distributed around its side wall. Cutting blades (4) are rotatably mounted on the knife grooves (3). A first power device that drives the cutting blades (4) to rotate is provided inside the outer turntable (2). A second power device for driving the outer turntable (2) to rotate is provided on one side of the outer turntable (2).

2. The cutting device for whole-house customized furniture according to claim 1, characterized in that: A support frame (5) is installed between the cutting table (1) and the outer turntable (2). The support frame (5) is fixedly connected to the cutting table (1) and provides rotational support for the outer turntable (2).

3. The cutting device for whole-house customized furniture according to claim 1, characterized in that: The first power device includes a central gear disk (6) and a drive motor (7) that drives the central gear disk (6) to rotate. The drive motor (7) is fixed to one side of the outer turntable (2), and the central gear disk (6) is rotatably connected to the inside of the outer turntable (2).

4. The cutting device for whole-house customized furniture according to claim 3, characterized in that: The outer periphery of the central gear disk (6) is meshed with a secondary gear (8) corresponding to the number of cutting blades (4). A bearing rod (9) is fixedly connected to the axis of the cutting blade (4). Both ends of the bearing rod (9) are rotatably connected to the two sides of the outer turntable (2). The secondary gear (8) is fixed on the bearing rod (9).

5. The cutting device for whole-house customized furniture according to claim 2, characterized in that: The second power unit includes a servo motor (10) fixed to the support frame (5), an internal gear (11) fixedly connected to the shaft of the servo motor (10), and an external gear ring (12) meshing with the internal gear (11).

6. The cutting device for whole-house customized furniture according to claim 5, characterized in that: The outer gear ring (12) coincides with the axis of the outer turntable (2), and the outer gear ring (12) is fixedly connected to one side of the outer turntable (2).

7. The cutting device for whole-house customized furniture according to claim 1, characterized in that: The cutting table (1) includes a base (13), an electric lifting column (14) fixedly connected to the base (13), and a platform (15) set at the telescopic end of the electric lifting column (14). The electric lifting column (14) pushes the platform (15) to rise and fall.

8. The cutting device for whole-house customized furniture according to claim 2, characterized in that: The support frame (5) includes two support rings (16), a triangular seat (17) fixedly connected to the support rings (16), and a U-shaped frame (18) fixedly connected to the triangular seat (17). The two ends of the U-shaped frame (18) are fixedly connected to the base (13) of the cutting table (1). The support rings (16) and the U-shaped frame (18) are fixedly connected through the triangular seat (17). A rotating ring (19) is fixedly connected to the side of the outer turntable (2) away from the outer gear ring (12).

9. The cutting device for whole-house customized furniture according to claim 1, characterized in that: Each cutting blade (4) has a different diameter.

10. The cutting device for whole-house customized furniture according to claim 1, characterized in that: Each cutting blade (4) is made of a different material, including a cutting blade (4) for cutting steel and a cutting blade (4) for cutting wood.

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