Numerically-controlled machine tool for machining furniture plates

Abstract

The utility model discloses a furniture plate processing numerical control machine tool which comprises a machine tool working plate, a fixing frame is fixedly connected to the upper side of the rear end of the machine tool working plate, a punching component is arranged on the upper side of the fixing frame, a cleaning unit and a furniture plate body are arranged on the upper side of the machine tool working plate, and the cleaning unit comprises a fixing plate. The fixing plates are fixedly connected to the upper sides of the left end and the right end of the machine tool working plate, lifting grooves are formed in the outer sides of the fixing plates on the left side and the right side, and lifting plates are slidably connected to the inner sides of the lifting grooves. Through the arrangement of the fixing plate, the lifting groove, the lifting plate, the screw rod, the rotating shaft, the overturning plate, the lifting block, the control plate, a spring and a cam, the furniture plate obtained after punching is conveniently controlled to be overturned, the plate is controlled to repeatedly move up and down, wood chips in the plate and holes can be conveniently vibrated down, and the workload of workers is reduced.

Description

Technical Field

[0001] The utility model relates to the field of numerical control machine tools, in particular to a numerical control machine tool for processing furniture panels. Background Art

[0002] CNC machine tools are automated machine tools controlled by computer programs. They can complete various complex processing tasks efficiently and accurately.

[0003] When processing furniture boards, it is necessary to use CNC machine tools to punch holes in the boards. When punching, holes are punched in the boards through a drill rod. After the drilling is completed, some wood chips will remain on the surface of the boards and inside the holes. These wood chips need to be cleaned up by the staff. Some furniture boards are large in size, and the workload of cleaning the wood chips is large, which increases the workload of the staff. Utility Model Content

[0004] In order to overcome the shortcoming in the prior art that wood chips on the surface and in the holes of furniture boards are not easy to clean after punching, one of the purposes of the utility model is to provide a CNC machine tool for processing furniture boards.

[0005] One of the purposes of the utility model is achieved by the following technical solution: A CNC machine tool for processing furniture panels, comprising a machine tool working plate: a fixing frame is fixedly connected to the upper side of the rear end of the machine tool working plate, a punching component is arranged on the upper side of the fixing frame, and a cleaning unit and a furniture panel body are arranged on the upper side of the machine tool working plate;

[0006] The cleaning unit comprises a fixed plate, the fixed plate is fixedly connected to the upper sides of the left and right ends of the machine tool working plate, the outer sides of the fixed plates on the left and right sides are provided with lifting grooves, the inner sides of the lifting grooves are slidably connected with the lifting plates, and the inner sides of the lifting grooves are rotatably connected with screws. The outer sides of the lifting plates are provided with moving grooves, the inner sides of the moving grooves are slidably connected with lifting blocks, the upper sides of the lifting blocks are fixedly connected with a control plate, a spring is fixedly connected between the control plate and the lifting plates, the outer sides of the lifting blocks are rotatably connected with a rotating shaft, the outer ends of the rotating shafts are fixedly connected with a flip plate, the outer sides of the flip plates are fixedly connected with an electric push rod, the outer ends of the electric push rods are fixedly connected with a clamping plate, the upper sides of the lifting plates are fixedly connected with two fixed blocks, a rotating rod is rotatably connected between the two fixed blocks, a cam is fixedly connected with the outer sides of the rotating rods, and a motor three is fixedly connected with the outer sides of the fixed blocks.

[0007] According to the furniture plate processing CNC machine tool, the outer side of the lifting block is fixedly connected with the second motor, and the outer side of the output end of the second motor and the outer side of the rotating shaft are fixedly connected with gears, so as to facilitate the control of the rotation of the flip plate.

[0008] According to the CNC machine tool for processing furniture panels, the two gears are meshed and connected.

[0009] According to the CNC machine tool for processing furniture panels, the control panel is arranged in an L-shaped structure.

[0010] According to the furniture plate processing CNC machine tool, the cam is slidably connected to the control plate, so as to facilitate the control of the lifting block to rotate up and down repeatedly.

[0011] According to the furniture plate processing CNC machine tool, the screw is threadedly connected to the lifting plate, the upper side of the fixed plate is fixedly connected to a motor 1, and the output end of the motor 1 is fixedly connected to the upper end of the screw, so as to facilitate the control of the lifting plate to move up and down.

[0012] According to the furniture board processing CNC machine tool, a rectangular hole is opened in the middle of the fixing plate to provide space for the cam to rotate.

[0013] Beneficial effects:

[0014] 1. By setting a fixed plate, a lifting slot, a lifting plate, a screw, a rotating shaft, a flip plate, a lifting block, a control plate, a spring and a cam, it is convenient to control the furniture board after punching to flip over, and control the board to move up and down repeatedly, so as to shake off the board and the wood chips in the hole and reduce the workload of the staff.

[0015] 2. By setting up a rotating shaft, a flip plate, a gear and a motor, it is easy to control the plate to flip over, and it is convenient to punch holes on the upper and lower sides of the plate, and the operation is simple.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments;

[0018] Figure 1 This is the overall three-dimensional structural diagram of a CNC machine tool for processing furniture panels according to the utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of a cleaning unit in a CNC machine tool for processing furniture panels according to the utility model;

[0020] Figure 3 for Figure 2 The enlarged view of point A in the middle;

[0021] Figure 4 This is a three-dimensional structural diagram from another perspective of a cleaning unit in a CNC machine tool for processing furniture panels according to the utility model;

[0022] Figure 5 for Figure 4 Enlarged view of point B in the middle.

[0023] Legend:

[0024] 1. Machine tool working plate; 2. Fixed frame; 3. Punching parts; 4. Cleaning unit; 401. Fixed plate; 402. Lifting slot; 403. Motor one; 404. Screw; 405. Lifting plate; 406. Rectangular hole; 407. Moving slot; 408. Lifting block; 409. Control board; 411. Spring; 412. Rotating shaft; 413. Flipping plate; 414. Electric push rod; 415. Clamp; 416. Motor two; 417. Gear; 418. Fixed block; 419. Rotating rod; 420. Cam; 421. Motor three; 5. Furniture board body. DETAILED DESCRIPTION

[0025] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0026] Reference Figure 1-5 A furniture plate processing CNC machine tool comprises a machine tool working plate 1: a fixing frame 2 is fixedly connected to the upper side of the rear end of the machine tool working plate 1, a punching component 3 is arranged on the upper side of the fixing frame 2, a cleaning unit 4 and a furniture plate body 5 are arranged on the upper side of the machine tool working plate 1, wherein the punching component 3 comprises a hydraulic rod, a lifting frame, a motor and a drill rod ( Figure 1 As shown), the punching component 3 is the existing technology of the CNC machine tool, wherein a PLC controller is arranged on the outside of the CNC machine tool, and the controller is electrically connected with the motor 1 403, the motor 2 416, the motor 3 421 and the electric push rod 414, so as to conveniently control the processing of the furniture board body 5.

[0027] The cleaning unit 4 includes a fixed plate 401, which is fixedly connected to the upper sides of the left and right ends of the machine tool working plate 1. A lifting groove 402 is opened on the outer side of the left and right fixed plates 401. A lifting plate 405 is slidably connected to the inner side of the lifting groove 402. A screw 404 is rotatably connected to the inner side of the lifting groove 402.A movable groove 407 is provided on the outer side of the lifting plate 405, and a lifting block 408 is slidably connected to the inner side of the movable groove 407, and a control plate 409 is fixedly connected to the upper side of the lifting block 408, and a spring 411 is fixedly connected between the control plate 409 and the lifting plate 405, and a rotating shaft 412 is rotatably connected to the outer side of the lifting block 408, and a flip plate 413 is fixedly connected to the outer end of the rotating shaft 412, and an electric push rod 414 is fixedly connected to the outer side of the flip plate 413, and a clamping plate 415 is fixedly connected to the outer end of the electric push rod 414, and two fixed blocks 418 are fixedly connected to the upper side of the lifting plate 405, and a rotating rod 419 is rotatably connected between the two fixed blocks 418, and a cam 420 is fixedly connected to the outer side of the rotating rod 419, and the outer side of the fixed block 418 is fixedly connected to the outer side of the fixed block 418. The control board 409 is L-shaped, and the outer side of the lifting block 408 is fixedly connected with the motor 2 416. The outer side of the output end of the motor 2 416 and the outer side of the rotating shaft 412 are fixedly connected with a gear 417. The two gears 417 are meshed and connected. The cam 420 is slidably connected with the control board 409. The screw 404 is threadedly connected with the lifting plate 405. The upper side of the fixed plate 401 is fixedly connected with the motor 1 403, and the output end of the motor 1 403 is fixedly connected with the upper end of the screw 404. When in use, the furniture plate body 5 is placed on the machine tool working plate 1, and then the electric push rods 414 on the left and right sides are controlled to drive the clamping plate 415 to move, so that the furniture plate body 5 is limited (at this time, due to the cam 420 on The side of the control panel 409 is pressed against the furniture board body 5 to prevent the furniture board body 5 from shaking), and then the furniture board body 5 is processed by the punching component 3. After the upper surface processing is completed, the motor 1 403 is started, and the motor 1 403 drives the screw 404 to rotate, and the screw 404 drives the lifting plate 405 to rise, and the lifting plate 405 drives the furniture board body 5 on the clamping plate 415 to rise, providing space for the furniture board body 5 to flip over, and then the control motor 2 416 is started, and the motor 2 416 drives the gear 417 to rotate. Due to the meshing of the two gears 417, the motor 2 416 drives the rotating shaft 412 to rotate, and the rotating shaft 412 drives the flipping plate 413 to rotate, and the flipping plate 413 drives the furniture board body 5 on the clamping plate 415 to flip over, which is convenient for punching holes later. Component 3 punches holes on the other side of the furniture board body 5, and the punched side faces downward at this time. Under the action of gravity, some wood chips on the surface of the furniture board body 5 and in the holes fall down, and at the same time, the control motor 3 421 is started, and the motor 3 421 drives the rotating rod 419 to rotate, and the rotating rod 419 drives the cam 420 to rotate, and the cam 420 drives the control board 409 up and down repeatedly, and the control board 409 drives the lifting block 408 to move, and the lifting block 408 drives the flip plate 413 to move, and the flip plate 413 drives the clamping plate 415 on the electric push rod 414 to move up and down repeatedly, so that the furniture board body 5 moves up and down repeatedly, which is convenient for the wood chips on the surface of the furniture board body 5 and in the holes to be thrown off, reducing the cleaning workload of the staff, and the operation is simple.

[0028] A rectangular hole 406 is formed in the middle of the fixing plate 401 , and the rectangular hole 406 is convenient for providing space for the cam 420 to rotate.

[0029] Working principle: When in use, the staff first places the furniture board body 5 on the machine tool working plate 1, and then controls the electric push rod 414 to drive the clamping plate 415 to move, so that the clamping plates 415 on the left and right sides clamp the furniture board body 5, and then punches the furniture board body 5 through the punching component 3. After the punching is completed, start the motor 1 403 to drive the screw 404 to rotate. Under the action of the lifting plate 405, the flip plate 413 and the clamping plate 415, it is convenient to control the furniture board body 5 to rise, and then control the motor 2 416 to drive the rotating shaft 412 to rotate. Under the action of the flip plate 413 and the clamping plate 415, it is convenient to control the furniture board body 5 to flip, and start the motor 3 421 to drive the cam 420 to rotate, so as to conveniently control the furniture board body 5 to move up and down repeatedly, and conveniently throw off the wood chips on the surface of the furniture board body 5 and in the hole. The operation is simple and reduces the workload of the staff.

[0030] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A CNC machine tool for processing furniture panels, characterized in that: It comprises a machine tool working plate (1): a fixing frame (2) is fixedly connected to the upper side of the rear end of the machine tool working plate (1), a punching component (3) is arranged on the upper side of the fixing frame (2), and a cleaning unit (4) and a furniture plate body (5) are arranged on the upper side of the machine tool working plate (1); The cleaning unit (4) comprises a fixed plate (401), the fixed plate (401) is fixedly connected to the upper sides of the left and right ends of the machine tool working plate (1), the outer sides of the fixed plates (401) on the left and right sides are provided with lifting grooves (402), the inner sides of the lifting grooves (402) are slidably connected with lifting plates (405), the inner sides of the lifting grooves (402) are rotatably connected with screw rods (404), the outer sides of the lifting plates (405) are provided with moving grooves (407), the inner sides of the moving grooves (407) are slidably connected with lifting blocks (408), the upper sides of the lifting blocks (408) are fixedly connected with a control board (409), the control board (409) and the lifting plates (405) are connected to each other. ), a spring (411) is fixedly connected between the lifting block (408), a rotating shaft (412) is rotatably connected to the outer side of the lifting block (408), the outer end of the rotating shaft (412) is fixedly connected to a flip plate (413), the outer side of the flip plate (413) is fixedly connected to an electric push rod (414), the outer end of the electric push rod (414) is fixedly connected to a clamping plate (415), the upper side of the lifting plate (405) is fixedly connected to two fixed blocks (418), a rotating rod (419) is rotatably connected between the two fixed blocks (418), the outer side of the rotating rod (419) is fixedly connected to a cam (420), and the outer side of the fixed block (418) is fixedly connected to a motor three (421).

2. A furniture board processing CNC machine tool according to claim 1, characterized in that: The outer side of the lifting block (408) is fixedly connected to a second motor (416), and the outer side of the output end of the second motor (416) and the outer side of the rotating shaft (412) are both fixedly connected to a gear (417).

3. A furniture board processing CNC machine tool according to claim 2, characterized in that: The two gears (417) are meshed and connected.

4. The CNC machine tool for furniture board processing according to claim 1, characterized in that: The control panel (409) is arranged in an L-shaped structure.

5. The CNC machine tool for furniture plate processing according to claim 1, characterized in that: The cam (420) is slidably connected to the control plate (409).

6. The CNC machine tool for furniture plate processing according to claim 1, characterized in that: The screw rod (404) is threadedly connected to the lifting plate (405), the upper side of the fixed plate (401) is fixedly connected to the motor 1 (403), and the output end of the motor 1 (403) is fixedly connected to the upper end of the screw rod (404).

7. The CNC machine tool for furniture board processing according to claim 1, characterized in that: A rectangular hole (406) is provided in the middle of the fixing plate (401).

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