Furniture plate trimming device

Abstract

The utility model relates to the technical field of trimming, in particular to a furniture plate trimming device which comprises a mounting seat, a placing seat, a connecting seat, a servo motor and a polishing disc, the placing seat is fixedly connected to the mounting seat, the connecting seat is fixedly connected to one side of the mounting seat, the servo motor is mounted on the connecting seat, and the polishing disc is detachably arranged on an output shaft of the servo motor. The device further comprises a connecting frame, an electric push rod and a pressing plate, the connecting frame is fixedly connected to the installation base, the electric push rod is installed on the connecting frame, and the pressing plate is fixedly connected to a movable rod of the electric push rod and located at the top of the containing base. The plate is placed on the placing seat, then the electric push rod is started, and the movable rod of the electric push rod is controlled to extend, so that the pressing plate can move downwards to clamp the plate, and the purpose of fixing the plates of different models is achieved.

Description

Technical Field

[0001] This utility model relates to the field of trimming technology, and in particular to a trimming device for furniture panels. Background Technology

[0002] Furniture boards are an indispensable basic material in modern furniture manufacturing, widely used in the production of wardrobes, bookshelves, tables, chairs, and other types of furniture. Common types of furniture boards are numerous, mainly including particleboard, medium-density fiberboard (MDF), high-density fiberboard (HDF), and multi-layer solid wood boards. Each type of board has its own characteristics and applications: particleboard is made from wood chips and adhesives, offering advantages such as low cost and moderate strength; MDF has a smooth surface, making it easy to carve and suitable for furniture requiring intricate designs; HDF is more robust and durable, suitable for applications with high load-bearing requirements; and multi-layer solid wood boards, due to their stable structure and resistance to deformation, are highly popular in high-quality furniture production.

[0003] Patent CN216298803U discloses a pipe cutting and trimming device. This patent involves clamping the pipe into a clamping seat, then activating a telescopic rod to pull a slider, thereby moving the pipe left and right to a suitable position. By turning on the motor to drive the grinding wheel to rotate, the pipe can be ground. However, this patent still has shortcomings in actual use. Because the clamping seat cannot be adjusted, it can only fix pipes of a single type, thus failing to meet actual usage needs. Utility Model Content

[0004] To overcome the shortcomings of the aforementioned patents, which cannot adjust the locking seat and thus can only fix a single type of board material, failing to meet actual usage needs, a furniture board trimming device capable of fixing different types of boards is provided.

[0005] This utility model is achieved through the following technical means: a furniture board trimming device, including a mounting base, a placement base, a connecting base, a servo motor and a grinding disc. The placement base is fixedly connected to the mounting base, and the connecting base is fixedly connected to one side of the mounting base. The servo motor is mounted on the connecting base, and the grinding disc is detachably mounted on the output shaft of the servo motor. It also includes a connecting frame, an electric push rod and a pressure plate. The connecting frame is fixedly connected to the mounting base, and the electric push rod is mounted on the connecting frame. The pressure plate is fixedly connected to the movable rod of the electric push rod and is located on the top of the placement base.

[0006] In one embodiment, the system further includes a slide rail, a slider, and a movable frame. The slide rail is symmetrically fixed to the mounting base, and the slider is slidably mounted on the slide rail. The movable frame is fixed to both sliders.

[0007] In one embodiment, the device further includes a handwheel, a drive gear, a gear ring, an annular frame, a connecting plate, a fixed rod, and a fixed wheel. The handwheel is rotatably mounted on the movable frame, and a drive gear is fixedly connected to the handwheel. The annular frame is rotatably mounted on the movable frame, and a gear ring is sleeved on the annular frame. The drive gear meshes with the gear ring. A connecting plate is rotatably mounted on one side of the movable frame at intervals. Fixed rods are fixedly connected to the annular frame at intervals. The connecting plate has a sliding groove, and the fixed rods are located in adjacent sliding grooves. Rotation of the fixed rods will cause the connecting plate to rotate. A fixed wheel is fixedly connected to the connecting plate.

[0008] In one embodiment, a baffle and a mounting plate are also included. The mounting plate is fixedly connected to both the connecting seat and the connecting frame, and the baffle is fixedly connected to both mounting plates.

[0009] In one embodiment, a protective pad is also included, with the pressure plate and the placement seat both having protective pads fixed to them.

[0010] In one embodiment, a positioning pin is also included, which is engaged with the movable frame and passes through the handwheel.

[0011] As can be seen from the above description of the structure of this utility model, the design starting point, concept and advantages of this utility model are: 1. By placing the plate on the placement seat, then turning on the electric push rod, and then controlling the extension of the movable rod of the electric push rod, the pressure plate can be moved downward to clamp the plate, thus achieving the purpose of fixing different types of plates.

[0012] 2. By passing the board through the ring frame and placing it on the placement seat, and then turning the handwheel to drive the drive gear, gear ring and ring frame to rotate, the fixing rod can press the connecting plate inward to rotate, thereby reinforcing and supporting the board, and making it easier to trim the board. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0014] Figure 2 This is a three-dimensional structural diagram of the mounting base, placement base, and connecting frame of this utility model.

[0015] Figure 3 This is a three-dimensional cross-sectional view of the connecting seat, servo motor, and grinding disc of this utility model.

[0016] Figure 4 This is a three-dimensional sectional view of the handwheel, drive gear, and gear ring of this utility model.

[0017] Figure 5 This is a three-dimensional sectional view of the ring frame, connecting plate, and fixing rod of this utility model.

[0018] The markings in the diagram are as follows: 1-Mounting base, 2-Placement base, 3-Connecting frame, 4-Electric push rod, 5-Pressure plate, 6-Connecting base, 7-Servo motor, 8-Grinding disc, 9-Slide rail, 10-Slider, 11-Moving frame, 12-Handwheel, 13-Drive gear, 14-Gear ring, 15-Ring frame, 16-Connecting plate, 17-Slide groove, 18-Fixing rod, 19-Fixing wheel, 20-Baffle, 21-Mounting plate, 22-Protective pad, 23-Positioning pin. Detailed Implementation

[0019] The present invention will be further described below with reference to the embodiments shown in the accompanying drawings.

[0020] Example 1

[0021] A furniture board trimming device, see reference. Figures 1-3 As shown, the assembly includes a mounting base 1, a placement base 2, a connecting frame 3, an electric push rod 4, a pressure plate 5, a connecting base 6, a servo motor 7, a grinding disc 8, and a protective pad 22. The placement base 2 is fixedly connected to the upper part of the mounting base 1. The connecting base 6 is bolted to the left side of the mounting base 1. The servo motor 7 is bolted to the left side of the connecting base 6. The grinding disc 8 is detachably mounted on the output shaft of the servo motor 7. The servo motor 7 is used to drive the grinding disc 8 to rotate. The connecting frame 3 is fixedly connected to the upper part of the mounting base 1. An electric push rod 4 is mounted on the top of the connecting frame 3. The pressure plate 5 is fixedly connected to the movable rod of the electric push rod 4. The electric push rod 4 is used to drive the pressure plate 5 to move up and down. The downward movement of the pressure plate 5 can clamp the plate. The pressure plate 5 is located on top of the placement base 2. Protective pads 22 are fixedly connected to both the pressure plate 5 and the placement base 2.

[0022] In use, the operator changes the appropriate grinding disc 8 according to the inner diameter of the board, then places the board on the placement seat 2, ensuring that its end contacts the grinding disc 8. The operator then activates the electric push rod 4, controlling its movable rod to extend, causing the pressure plate 5 to move downwards and clamp the board. This achieves the purpose of fixing different types of boards. The protective pad 22 prevents damage to the board from the pressure plate 5 and the placement seat 2. The operator then activates the servo motor 7, whose output shaft rotates, driving the grinding disc 8 to rotate, thus performing edge trimming on the board. After trimming, the operator turns off the servo motor 7 and then controls the movable rod of the electric push rod 4 to shorten, causing the pressure plate 5 to move upwards and reset. The operator then removes the board and repeats the above operation to trim the other end of the board. When the device is no longer needed, the operator simply turns off the electric push rod 4.

[0023] Example 2

[0024] Based on Example 1, see [link to Example 1] Figure 1As shown, it also includes a slide rail 9, a slider 10 and a movable frame 11. The slide rail 9 is symmetrically connected to the lower part of the mounting base 1 by bolts. The slider 10 is slidably mounted on the slide rail 9. The movable frame 11 is welded together on the top of the two sliders 10.

[0025] See Figure 4 and Figure 5 As shown, it also includes a handwheel 12, a drive gear 13, a gear ring 14, a ring frame 15, a connecting plate 16, a fixing rod 18, a fixing wheel 19, and a positioning pin 23. The handwheel 12 is rotatably mounted on the upper rear of the movable frame 11. The drive gear 13 is fixedly connected to the left side of the handwheel 12. The ring frame 15 is rotatably mounted on the movable frame 11. The gear ring 14 is sleeved on the right side of the ring frame 15. The drive gear 13 meshes with the gear ring 14. Four connecting plates 16 are rotatably mounted at even intervals on the left side of the movable frame 11. Four fixing rods 18 are fixedly connected at even intervals on the ring frame 15. The connecting plates 16 have grooves 17. The fixing rods 18 are located in adjacent grooves 17. The rotation of the fixing rods 18 will squeeze the connecting plates 16 to rotate. The fixing wheel 19 is fixedly connected to the connecting plate 16. The positioning pin 23 is snapped into the movable frame 11 and passes through the handwheel 12.

[0026] When trimming the board, the worker moves the movable frame 11 to a suitable position according to the length of the board. Then, the worker passes the board through the ring frame 15 and places it on the placement seat 2. After the pressure plate 5 clamps the board, the worker removes the positioning pin 23. Then, the worker turns the handwheel 12 to drive the drive gear 13 to rotate. The drive gear 13 drives the gear ring 14 and the ring frame 15 to rotate. The rotation of the ring frame 15 causes the connecting plate 16 to rotate inward through the fixing rod 18, so that the fixing wheel 19 contacts the board, thus reinforcing the board. With the support, the plate can be easily trimmed. Then, the worker inserts the positioning pin 23 back into its original position to fix the handwheel 12. When the pressure plate 5 no longer fixes the plate, the worker removes the positioning pin 23 again. Then, the worker reverses the handwheel 12 to drive the drive gear 13 to reverse. The drive gear 13 drives the gear ring 14 and the ring frame 15 to reverse. The ring frame 15 reverses and squeezes the connecting plate 16 outward through the fixing rod 18, so that the fixing wheel 19 can be disengaged from the plate. Then, the worker takes out the plate and inserts the positioning pin 23 back into its original position.

[0027] See Figure 1 As shown, it also includes a baffle 20 and a mounting plate 21. The top of the connecting seat 6 and the connecting frame 3 are both provided with mounting plates 21 by bolt connection. The two mounting plates 21 are fixedly connected to the baffle 20. The grinding disc 8 is located inside the baffle 20.

[0028] When the grinding disc 8 trims the edge of the board, the baffle 20 can block the debris generated during trimming, preventing the debris from being ejected randomly.

[0029] The present application has been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of the present application. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of the present application. Therefore, the content of this specification should not be construed as a limitation of the present application.

Claims

1. A furniture board trimming device, comprising a mounting base (1), a placement base (2), a connecting base (6), a servo motor (7), and a grinding disc (8), wherein the placement base (2) is fixedly connected to the mounting base (1), the connecting base (6) is fixedly connected to one side of the mounting base (1), the servo motor (7) is mounted on the connecting base (6), and the grinding disc (8) is detachably mounted on the output shaft of the servo motor (7), characterized in that, It also includes a connecting frame (3), an electric push rod (4) and a pressure plate (5). The connecting frame (3) is fixedly connected to the mounting base (1), the electric push rod (4) is installed on the connecting frame (3), and the pressure plate (5) is fixedly connected to the movable rod of the electric push rod (4). The pressure plate (5) is located on the top of the placement base (2).

2. The furniture board trimming device as described in claim 1, characterized in that, It also includes a slide rail (9), a slider (10) and a movable frame (11). The slide rail (9) is symmetrically fixed on the mounting base (1). The slider (10) is slidably arranged on the slide rail (9). The two sliders (10) are fixed together to the movable frame (11).

3. The furniture board trimming device as described in claim 2, characterized in that, It also includes a handwheel (12), a drive gear (13), a gear ring (14), a ring frame (15), a connecting plate (16), a fixed rod (18), and a fixed wheel (19). The handwheel (12) is rotatably mounted on the movable frame (11), and the drive gear (13) is fixedly connected to the handwheel (12). The ring frame (15) is rotatably mounted on the movable frame (11), and the gear ring (14) is sleeved on the ring frame (15). The drive gear (13) meshes with the gear ring (14). The connecting plate (16) is rotatably mounted on one side of the movable frame (11). The fixed rod (18) is fixedly connected to the ring frame (15) at intervals. The connecting plate (16) has a groove (17). The fixed rod (18) is located in the adjacent groove (17). The rotation of the fixed rod (18) will squeeze the connecting plate (16) to rotate. The fixed wheel (19) is fixedly connected to the connecting plate (16).

4. The furniture board trimming device as described in claim 3, characterized in that, It also includes a baffle (20) and a mounting plate (21). Mounting plates (21) are fixedly connected to both the connecting seat (6) and the connecting frame (3), and the two mounting plates (21) are fixedly connected to the baffle (20).

5. A furniture board trimming device as described in claim 4, characterized in that, It also includes a protective pad (22), and the pressure plate (5) and the placement seat (2) are all fixed with protective pads (22).

6. A furniture board trimming device as described in claim 5, characterized in that, It also includes a positioning pin (23), which is snapped onto the movable frame (11) and passes through the handwheel (12).

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