Furniture plate punching device

Abstract

The utility model discloses a furniture plate perforating device, which relates to the technical field of furniture plates and comprises a perforating platform, two translation devices are arranged at the upper end of the perforating platform, perforating devices are fixedly connected to the upper ends of the front translation device and the rear translation device, and burr removing devices are arranged at the lower ends of the perforating devices. The upper end of the punching platform is fixedly connected with a clamping and fixing device, and the clamping and fixing device is located below the punching device. An electric telescopic rod is controlled to extend, a drill bit below a punching motor is made to be close to a furniture plate for punching, during punching, a rotating motor is controlled to rotate, a threaded rod is made to rotate on a fixed block, a movable block is made to slide front and back in a sliding groove, and then the front-back direction of the drill bit is controlled; and the translation motor is controlled to rotate, so that the rotating roller rotates, and then the crawler belt rotates in the translation groove to drive the punching device to move left and right.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture boards, and particularly relates to a punching device for furniture boards. Background Art

[0002] Furniture, as the name implies, refers to the utensils used at home, mostly made of wood. Furniture is a general term for many utensils. Devices such as tables, chairs, and wardrobes can all be called furniture. The processing process of furniture is also quite particular and cumbersome. Generally speaking, during the processing of furniture, drilling operations need to be carried out at corresponding positions so that two or more parts can be connected to each other.

[0003] Chinese Patent Document CN220593480U discloses a punching device for furniture boards, belonging to the technical field of furniture boards. Aiming at the problem that when multiple positions on the surface of a template need to be punched, it is not possible to press and punch near the punching position every time, and at the same time, it is necessary to clamp and fix the feeding and discharging of the wooden board, and the clamping cannot be automatically released after punching, reducing the degree of automation. It includes a support table, and symmetrically distributed chutes are provided on the top side wall of the support table; through the cooperation of the support table, sliding plate, connecting plate, guide plate, fixing plate one, fixing plate two, fixing plate three, pressing plate, return spring and drill bit set in the utility model, the punching process of the board can be quickly carried out, and at the same time, the position near the punching position can be automatically pressed and fixed before punching, improving the stability during the punching process, and the board does not need to be clamped and fixed separately throughout the process, and can be directly placed and taken, with high convenience.

[0004] The following problems exist in the prior art:

[0005] 1. For the existing punching device for furniture boards, when punching furniture boards, the movement range of the punching device is limited. Often, workers need to rotate and move the board to punch holes of various shapes in the board. This punching method is time-consuming and laborious, reducing the practicability of the device.

[0006] 2. For the existing punching device for furniture boards, a large amount of burrs will be generated when punching the board. After punching, workers need to manually remove the burrs. This method not only easily injures the workers, but also increases the workload of the workers. Summary of the Utility Model

[0007] In order to solve the above technical problems, the technical solutions adopted by the utility model are as follows:

[0008] A device for punching furniture panels comprises a punching platform, wherein two translation devices are arranged at the upper end of the punching platform, the upper ends of the front and rear translation devices are fixedly connected to the punching devices, the lower end of the punching device is provided with a burr removal device, the upper end of the punching platform is fixedly connected to a clamping device, the clamping device is located below the punching device, and the four corners of the lower end of the punching platform are fixedly connected to support legs.

[0009] Preferably, the translation device includes a translation slot, which is opened at the upper end of the punching platform, and two rotating rollers are movably connected inside the translation slot, and tracks are movably connected to the surfaces of the left and right rotating rollers, and the front end of the rotating roller is fixedly connected to a translation motor, and the rear end of the translation motor is fixedly connected to the front end of the punching platform.

[0010] Preferably, the punching device includes a support frame, a sliding groove is opened on the upper end of the support frame, two fixed blocks are fixedly connected to the upper end of the support frame, a rotating motor is fixedly connected to the front end of the fixed block, a threaded rod is fixedly connected to the output end of the rotating motor, and a moving block is threadedly connected to the surface of the threaded rod.

[0011] Preferably, the lower end of the moving block is fixedly connected to an electric telescopic rod, the lower end of the electric telescopic rod is fixedly connected to a punching motor, and the output end of the punching motor is fixedly connected to a drill bit.

[0012] Preferably, the burr removal device includes a grinding plate, the interior of the grinding plate is movably connected to the surface of the drill bit, the upper end of the grinding plate is fixedly connected to two fixed plates, the interior of the fixed plate is movably connected to a sliding column, the surface of the sliding column is fixedly connected to a toggle block, a strong spring is fixedly connected between the fixed plate and the toggle block, and the strong spring is wound around the surface of the sliding column.

[0013] Preferably, a plurality of fixing grooves are provided on the left and right sides of the drill bit.

[0014] Preferably, the clamping and fixing device comprises a fixing bracket, and limiting grooves are provided at the front and rear ends of the fixing bracket.

[0015] Preferably, the left and right ends of the fixed bracket are internally threadedly connected with a rotating rod, the right end of the rotating rod is fixedly connected with a rotating handle, the left end of the rotating rod is movably connected with a movable plate, the front and rear ends of the movable plate are fixedly connected with limiting blocks, the limiting blocks are located inside the limiting groove, and the upper end of the movable plate is fixedly connected with two clamping blocks.

[0016] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0017] 1. The utility model provides a furniture board punching device. Through the joint action of a translation slot, a rotating roller, a crawler, a translation motor, a support frame, a sliding slot, a fixed block, a rotating motor, a threaded rod, a moving block, an electric telescopic rod, a punching motor, and a drill bit, the drilling direction of the drilling motor can be freely controlled, so that the device can drill holes of various shapes, thereby improving the practicability of the device. By controlling the electric telescopic rod to extend, the drill bit under the punching motor is made close to the furniture board for punching. When punching, the rotating motor is controlled to rotate, the threaded rod is rotated on the fixed block, and the moving block is made to slide back and forth in the sliding slot, thereby controlling the front and back direction of the drill bit. By controlling the translation motor to rotate, the rotating roller is rotated, and then the crawler is rotated in the translation slot, thereby driving the punching device to move left and right, thereby realizing the control of the punching direction of the punching device.

[0018] 2. The utility model provides a furniture board punching device. Through the joint action of a frosted plate, a fixed plate, a sliding column, a toggle block, a strong spring, and a fixed groove, the burrs generated by punching the board can be smoothed and removed, which can not only prevent accidental injuries to workers, but also reduce the work intensity of workers. The frosted plate can be driven to rotate when the drill bit is drilling holes. When the drill bit drills through the board, the frosted plate can just remove the burrs on the surface of the board. When the thickness of the board is different, the toggle block is manually toggled to drive the sliding column to squeeze the strong spring along the fixed plate, thereby disengaging the sliding column from the fixed groove. While controlling the length of the drilling drill bit, when it reaches the specified position, the toggle block is released, so that the sliding column is inserted into the fixed groove under the action of the strong spring to fix the frosted plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the furniture plate punching device of the present utility model.

[0020] Figure 2 It is a structural schematic diagram of the translation device of the utility model.

[0021] Figure 3 It is a structural schematic diagram of the punching device of the utility model.

[0022] Figure 4 It is a schematic structural diagram of the burr removal device of the utility model.

[0023] Figure 5 It is a structural schematic diagram of the clamping and fixing device of the utility model.

[0024] In the figure: 1. Punching platform; 2. Translation device; 3. Punching device; 4. Burr removal device; 5. Clamping and fixing device; 6. Leg; 21. Translation groove; 22. Rotating roller; 23. Crawler; 24. Translation motor; 31. Support frame; 32. Sliding groove; 33. Fixed block; 34. Rotating motor; 35. Threaded rod; 36. Moving block; 37. Electric telescopic rod; 38. Punching motor; 39. Drill bit; 41. Grinding plate; 42. Fixed plate; 43. Sliding column; 44. Poking block; 45. Strong spring; 46. Fixed groove; 51. Fixed support; 52. Limiting groove; 53. Rotating rod; 54. Rotating handle; 55. Moving plate; 56. Limiting block; 57. Clamping block. Detailed implementation manners

[0025] To make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with the specific implementation manners.

[0026] As Figure 1 shown, a punching device for furniture boards includes a punching platform 1. Two translation devices 2 are arranged at the upper end of the punching platform 1. A punching device 3 is fixedly connected to the upper ends of the front and rear translation devices 2. A burr removal device 4 is arranged at the lower end of the punching device 3. A clamping and fixing device 5 is fixedly connected to the upper end of the punching platform 1. The clamping and fixing device 5 is located below the punching device 3. Legs 6 are fixedly connected to the four corners of the lower end of the punching platform 1.

[0027] As Figure 2 shown, the translation device 2 includes a translation groove 21. The translation groove 21 is opened at the upper end of the punching platform 1. Two rotating rollers 22 are movably connected inside the translation groove 21. A crawler 23 is movably connected to the surfaces of the left and right rotating rollers 22. A translation motor 24 is fixedly connected to the front end of the rotating roller 22. The rear end of the translation motor 24 is fixedly connected to the front end of the punching platform 1.

[0028] In this embodiment, by controlling the rotation of the translation motor 24, the rotating roller 22 rotates, and then the crawler 23 rotates inside the translation groove 21, driving the punching device 3 to move left and right, realizing the control of the punching direction of the punching device 3.

[0029] As Figure 3 shown, the punching device 3 includes a support frame 31. A sliding groove 32 is opened at the upper end of the support frame 31. Two fixed blocks 33 are fixedly connected to the upper end of the support frame 31. A rotating motor 34 is fixedly connected to the front end of the fixed block 33. The output end of the rotating motor 34 is fixedly connected to a threaded rod 35. A moving block 36 is threadedly connected to the surface of the threaded rod 35. An electric telescopic rod 37 is fixedly connected to the lower end of the moving block 36. A punching motor 38 is fixedly connected to the lower end of the electric telescopic rod 37. The output end of the punching motor 38 is fixedly connected to a drill bit 39.

[0030] In this embodiment, the electric telescopic rod 37 is controlled to extend so that the drill bit 39 under the punching motor 38 is close to the furniture board to punch holes. When punching, the rotating motor 34 is controlled to rotate so that the threaded rod 35 rotates on the fixed block 33, and the movable block 36 slides back and forth inside the sliding groove 32, thereby controlling the forward and backward direction of the drill bit 39.

[0031] like Figure 4 As shown, the burr removal device 4 includes a grinding plate 41, the interior of the grinding plate 41 is movably connected to the surface of the drill bit 39, the upper end of the grinding plate 41 is fixedly connected to two fixed plates 42, the interior of the fixed plate 42 is movably connected to a sliding column 43, the surface of the sliding column 43 is fixedly connected to a toggle block 44, a strong spring 45 is fixedly connected between the fixed plate 42 and the toggle block 44, the strong spring 45 is wound around the surface of the sliding column 43, and a plurality of fixing grooves 46 are provided on the left and right sides of the drill bit 39.

[0032] In this embodiment, the sanding plate 41 can be driven to rotate when the drill bit 39 punches a hole. When the drill bit 39 drills through the plate, the sanding plate 41 can just remove the burrs on the surface of the plate. When the thickness of the plate is different, the sliding column 43 is driven to squeeze the strong spring 45 along the fixed plate 42 by manually toggling the toggle block 44, so that the sliding column 43 is disengaged from the fixed groove 46. While controlling the length of the drilling drill bit 39, when it reaches the specified position, the toggle block 44 is released, so that the sliding column 43 is inserted into the fixed groove 46 under the action of the strong spring 45 to fix the sanding plate 41.

[0033] like Figure 5 As shown, the clamping and fixing device 5 includes a fixed bracket 51, and limiting grooves 52 are provided at the front and rear ends of the fixed bracket 51. The left and right ends of the fixed bracket 51 are internally threadedly connected with a rotating rod 53, the right end of the rotating rod 53 is fixedly connected with a rotating handle 54, and the left end of the rotating rod 53 is movably connected with a moving plate 55, and the front and rear ends of the moving plate 55 are fixedly connected with limiting blocks 56, and the limiting blocks 56 are located inside the limiting grooves 52. The upper end of the moving plate 55 is fixedly connected with two clamping blocks 57.

[0034] In this embodiment, by rotating the rotating handle 54, the rotating rod 53 is driven to rotate on the fixed bracket 51, so that the movable plates 55 are moved closer to each other along the limiting grooves 52, and then the clamping blocks 57 on the movable plates 55 clamp and fix the four corners of the plate.

[0035] The working principle of the utility model is as follows: by controlling the electric telescopic rod 37 to extend, the drill bit 39 under the punching motor 38 is made close to the furniture plate to punch holes. When punching holes, the rotating motor 34 is controlled to rotate, so that the threaded rod 35 rotates on the fixed block 33, and the moving block 36 slides back and forth in the sliding groove 32, thereby controlling the front and back direction of the drill bit 39. By controlling the translation motor 24 to rotate, the rotating roller 22 rotates, and then the crawler 23 rotates in the translation groove 21, driving the punching device 3 to move left and right, so as to realize the punching device 3. The punching direction is controlled by driving the sanding plate 41 to rotate when the drill bit 39 punches a hole. When the drill bit 39 drills through the plate, the sanding plate 41 can just remove the burrs on the surface of the plate. When the thickness of the plate is different, the sliding column 43 is driven along the fixed plate 42 to squeeze the strong spring 45 by manually toggling the toggle block 44, so that the sliding column 43 is disengaged from the fixed groove 46. While controlling the length of the punching drill bit 39, when it reaches the specified position, the toggle block 44 is released, so that the sliding column 43 is inserted into the fixed groove 46 under the action of the strong spring 45 to fix the sanding plate 41.

[0036] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A furniture board punching device, comprising a punching platform (1), characterized in that: The upper end of the punching platform (1) is provided with two translation devices (2), the upper ends of the front and rear translation devices (2) are fixedly connected with a punching device (3), the lower end of the punching device (3) is provided with a burr removal device (4), the upper end of the punching platform (1) is fixedly connected with a clamping device (5), the clamping device (5) is located below the punching device (3), and the four corners of the lower end of the punching platform (1) are fixedly connected with supporting legs (6).

2. The punching device for furniture boards according to claim 1, characterized in that: The translation device (2) comprises a translation slot (21), the translation slot (21) is arranged at the upper end of the punching platform (1), two rotating rollers (22) are movably connected inside the translation slot (21), tracks (23) are movably connected to the surfaces of the left and right rotating rollers (22), the front ends of the rotating rollers (22) are fixedly connected to a translation motor (24), and the rear end of the translation motor (24) is fixedly connected to the front end of the punching platform (1).

3. A furniture board punching device according to claim 1, characterized in that: The punching device (3) comprises a support frame (31), a sliding groove (32) is provided at the upper end of the support frame (31), two fixed blocks (33) are fixedly connected to the upper end of the support frame (31), a rotating motor (34) is fixedly connected to the front end of the fixed block (33), a threaded rod (35) is fixedly connected to the output end of the rotating motor (34), and a moving block (36) is threadedly connected to the surface of the threaded rod (35).

4. The punching device for furniture boards according to claim 3, characterized in that: The lower end of the moving block (36) is fixedly connected to an electric telescopic rod (37), the lower end of the electric telescopic rod (37) is fixedly connected to a punching motor (38), and the output end of the punching motor (38) is fixedly connected to a drill bit (39).

5. A furniture board punching device according to claim 4, characterized in that: The burr removal device (4) comprises a grinding plate (41), the interior of the grinding plate (41) is movably connected to the surface of the drill bit (39), the upper end of the grinding plate (41) is fixedly connected to two fixed plates (42), the interior of the fixed plate (42) is movably connected to a sliding column (43), the surface of the sliding column (43) is fixedly connected to a toggle block (44), a strong spring (45) is fixedly connected between the fixed plate (42) and the toggle block (44), and the strong spring (45) is wound around the surface of the sliding column (43).

6. The punching device for furniture boards according to claim 5, characterized in that: A plurality of fixing grooves (46) are provided on the left and right sides of the drill bit (39).

7. A furniture board punching device according to claim 1, characterized in that: The clamping and fixing device (5) comprises a fixing bracket (51), and limiting grooves (52) are provided at the front and rear ends of the fixing bracket (51).

8. The punching device for furniture board according to claim 7, characterized in that: The left and right ends of the fixed bracket (51) are internally threadedly connected to a rotating rod (53), the right end of the rotating rod (53) is fixedly connected to a rotating handle (54), the left end of the rotating rod (53) is movably connected to a moving plate (55), the front and rear ends of the moving plate (55) are fixedly connected to a limiting block (56), the limiting block (56) is located inside the limiting groove (52), and the upper end of the moving plate (55) is fixedly connected to two clamping blocks (57).

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