Plate cutting device for furniture processing

Abstract

The utility model discloses a plate cutting device for furniture processing in the technical field of furniture plate cutting, which comprises an operation table, a support frame for supporting a cutting piece is mounted at the top of the operation table, and a protection piece for preventing dust from splashing is sleeved on the outer side of the cutting piece. Two sets of clamping pieces used for fixing workpieces are installed on the top of the operation table, the cutting piece can move up and down to cut plates, the cutting piece can drive the protection piece to be pressed and buckled on the surfaces of the plates, and the protection piece can shield and protect dust generated by cutting the plates. And the protection piece can collect dust and chippings.

Description

Technical Field

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

[0002] Furniture boards are the boards used to make furniture. The main types of boards include MDF, moisture-resistant board, plywood, cedar board, and multi-layer solid wood board. During the production and processing of furniture boards, they need to be cut and shaped. This cutting is typically done using equipment such as electric saws, laser cutters, or cutting knives.

[0003] Existing equipment typically uses clamping structures to fix the boards during cutting operations. However, the clamping structure has a relatively unidirectional clamping direction, and the uneven thickness of the boards makes it difficult for the clamping structure to press down and fix the boards. Furthermore, existing equipment easily generates a large amount of dust or debris during the cutting process, which pollutes the operating environment and can easily cause injury to operators. Therefore, it is necessary to design a board cutting device for furniture processing to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to provide a board cutting device for furniture processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a board cutting device for furniture processing, including an operating table, a support frame for supporting the cutting component installed on the top of the operating table, a protective component for preventing dust from splashing on the outside of the cutting component, two sets of clamping components for fixing the workpiece installed on the top of the operating table, and the cutting component being able to move up and down to perform cutting operations on the workpiece.

[0006] Preferably, the cutting component includes two cylinders fixedly installed on the top of the support frame. A telescopic rod is fixedly connected to the bottom of the cylinders. A fixed plate is fixedly connected to the bottom of the telescopic rod. Two fixed blocks are fixedly connected to the bottom of the fixed plate. A cutting tool for cutting the workpiece is installed on the inner side of the two fixed blocks and at the center of the fixed plate. A motor is installed on one side of the fixed block. The output shaft end of the motor is fixed to the cutting tool by bolts.

[0007] Preferably, the protective component includes a protective cover fitted onto the outside of the fixing plate for dust protection. Fixing strips are fixedly connected to both sides of the protective cover. A guide rod is fixedly installed on the top of the fixing strip and extending out of the fixing plate. A spring is installed on the outside of the guide rod and on one side of the fixing strip. Notches are respectively opened on both sides of the protective cover. Dustproof sheets are bolted to both sides of the protective cover and on one side of the notch. The dustproof sheets are made of rubber. Both ends of the spring are fixedly connected to the fixing plate and the fixing strip respectively. The guide rod passes through the fixing plate and is slidably connected to it.

[0008] Preferably, the clamping member includes two sets of fixing slots formed on the top of the operating table and located on both sides of the support frame. A bidirectional lead screw passes through the inner side of the fixing slot, and a clamping plate is fitted on the outer side of the bidirectional lead screw. The bidirectional lead screw passes through the clamping plate and is screwed to it. The clamping plate is slidably connected to the fixing slot.

[0009] Preferably, a dust leakage hole is provided at the bottom of the operating table and below the support frame, and a dust collection box is slidably connected to the bottom of the operating table. Limiting strips are fixedly connected to both sides of the dust collection box, and the limiting strips are slidably connected to the operating table.

[0010] Preferably, a second screw passes through the top of the clamping plate, an anti-detachment part is fixedly connected to the bottom of the second screw, a pressure plate for fixing the plate is fitted on the outside of the anti-detachment part, an anti-slip pad is fixedly connected to the bottom of the pressure plate, and the second screw passes through the clamping plate and is screwed to it.

[0011] Preferably, a limiting rod is fixedly connected to the top of the pressure plate, and the limiting rod passes through the clamping plate and is slidably connected to it.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The support frame provides installation and movement space for the cutting component, which can move up and down to cut the sheet metal. The cutting component can also press the protective component onto the sheet metal surface. The protective component can shield and protect against the dust generated during cutting. It can also collect and process dust and debris. Furthermore, the clamping component can clamp and fix the workpiece in multiple directions to prevent the sheet metal from shifting or shaking.

[0014] 2. The cylinder can drive the fixed plate to move up and down through the telescopic rod. The fixed plate and fixed block can install and fix the motor. The output shaft of one end of the motor passes through the two fixed blocks. The motor can drive the cutter to rotate rapidly through the output shaft, and the cutter can cut the plate at the same time. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a front sectional perspective view of the overall structure of this utility model;

[0017] Figure 3 This is a left-side sectional perspective view of the overall structure of this utility model;

[0018] Figure 4 This is a schematic diagram of the structure of the protective cover, fixing strip, notch and dustproof sheet in the overall structure of this utility model.

[0019] In the diagram: 1. Operating table; 2. Support frame; 3. Cylinder; 4. Telescopic rod; 5. Fixing plate; 6. Fixing block; 7. Cutting tool; 8. Motor; 9. Protective cover; 10. Fixing strip; 11. Guide rod; 12. Spring; 13. Notch; 14. Dustproof sheet; 15. Fixing groove; 16. Two-way lead screw; 17. Clamping plate; 18. Dust leakage hole; 19. Dust collection box; 20. Limiting strip; 21. Second screw; 22. Anti-detachment part; 23. Pressure plate; 24. Anti-slip pad; 25. Limiting rod. Detailed Implementation

[0020] 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.

[0021] Example 1

[0022] Please refer to Figure 1-4 As shown, this utility model provides a board cutting device for furniture processing, including an operating table 1, a support frame 2 for supporting the cutting workpiece installed on the top of the operating table 1, a protective piece for preventing dust from splashing on the outside of the cutting workpiece, two sets of clamping pieces for fixing the workpiece installed on the top of the operating table 1, and the cutting workpiece can move up and down to perform cutting operations on the workpiece.

[0023] Among them, the support frame 2 can provide installation space and movement space for the cutting component. The cutting component can move up and down to cut the plate. The cutting component can drive the protective component to press against the surface of the plate. The protective component can shield and protect the dust generated during the cutting of the plate. The protective component can collect and process the dust and debris. Furthermore, the clamping component can clamp and fix the workpiece in multiple directions to prevent the plate from shifting or shaking.

[0024] Specifically, the cutting component includes two cylinders 3 fixedly installed on the top of the support frame 2. A telescopic rod 4 is fixedly connected to the bottom of the cylinder 3. A fixed plate 5 is fixedly connected to the bottom of the telescopic rod 4. Two fixed blocks 6 are fixedly connected to the bottom of the fixed plate 5. A cutting tool 7 for cutting the workpiece is installed inside the two fixed blocks 6 and at the center of the fixed plate 5. A motor 8 is installed on one side of the fixed block 6. The output shaft end of the motor 8 is fixedly installed to the cutting tool 7 by bolts.

[0025] Among them, the cylinder 3 can drive the fixed plate 5 to move up and down through the telescopic rod 4. The fixed plate 5 and the fixed block 6 can install and fix the motor 8. The output shaft of one end of the motor 8 passes through the two fixed blocks 6. The motor 8 can drive the cutter 7 to rotate rapidly through the output shaft, and the cutter 7 can cut the plate at the same time.

[0026] More specifically, the protective components include a protective cover 9 fitted onto the outside of the fixed plate 5 for dust protection. Fixed strips 10 are fixedly connected to both sides of the protective cover 9. A guide rod 11 is fixedly installed on the top of the fixed strip 10 and extending out of the fixed plate 5. A spring 12 is installed on the outside of the guide rod 11 and on one side of the fixed strip 10. Notches 13 are respectively opened on both sides of the protective cover 9. Dustproof sheets 14 are installed on both sides of the protective cover 9 and on one side of the notches 13 by bolts. A dust leakage hole 18 is opened at the bottom of the operating table 1 and below the support frame 2. A dust collection box 19 is slidably connected to the bottom of the operating table 1. Limiting strips 20 are fixedly connected to both sides of the dust collection box 19 and are slidably connected to the operating table 1. The dustproof sheet 14 is made of rubber. The two ends of the spring 12 are fixedly connected to the fixed plate 5 and the fixed strip 10 respectively. The guide rod 11 passes through the fixed plate 5 and is slidably connected to it.

[0027] In addition, the fixing plate 5 limits and fixes the protective cover 9 through multiple guide rods 11. The springs 12 on the outside of the guide rods 11 can press the protective cover 9 downward through the fixing strips 10. The protective cover 9 is pressed against the upper surface of the plate. The cylinder 3 can drive the cutter 7 at the bottom of the fixing plate 5 to continue to move downward through the telescopic rod 4. The debris or dust generated by the cutter 7 after cutting the plate falls into the dust collection box 19 through the dust leakage hole 18. The limiting strips 20 on both sides of the dust collection box 19 can support and limit the dust collection box 19, which can effectively prevent dust from splashing and polluting the operating environment or causing injury to the operator.

[0028] Furthermore, the clamping component includes two sets of fixing slots 15 located on the top of the operating table 1 and on both sides of the support frame 2. A bidirectional lead screw 16 passes through the inner side of the fixing slot 15, and a clamping plate 17 is fitted on the outer side of the bidirectional lead screw 16. A second screw 21 passes through the top of the clamping plate 17, and an anti-detachment part 22 is fixedly connected to the bottom of the second screw 21. A pressure plate 23 for fixing the plate is fitted on the outer side of the anti-detachment part 22. An anti-slip pad 24 is fixedly connected to the bottom of the pressure plate 23, and a limit rod 25 is fixedly connected to the top of the pressure plate 23. The limit rod 25 passes through the clamping plate 17 and is slidably connected to it. The second screw 21 passes through the clamping plate 17 and is screwed to it. The bidirectional lead screw 16 passes through the clamping plate 17 and is screwed to it. The clamping plate 17 is slidably connected to the fixing slot 15.

[0029] The bidirectional lead screw 16 can drive the two clamping plates 17 to move closer or further away from each other. The second screw 21 can drive the pressure plate 23 to move closer or further away from the plate through the anti-detachment part 22. The limiting rod 25 can guide and limit the pressure plate 23, so that the clamping plates 17 and the pressure plate 23 can clamp and fix the workpiece in multiple directions. The anti-slip pad 24 at the bottom of the pressure plate 23 can prevent the workpiece from sliding.

[0030] Working principle: First, place the workpiece on the operating table 1. Then, rotate the double-acting screw 16, causing it to move the two clamping plates 17 closer together to clamp the workpiece. Next, rotate the second screw 21, causing it to move the pressure plate 23 closer to the workpiece via the anti-detachment part 22. At the same time, the anti-slip pad 24 at the bottom of the pressure plate 23 is in contact with the workpiece, and the limiting rod 25 guides and limits the pressure plate 23. At this time, the clamping plates 17 and the pressure plate 23 clamp and fix the workpiece.

[0031] Next, cylinder 3 is activated, causing it to move the fixed plate 5 downward via telescopic rod 4. At this time, the spring 12 on the outside of guide rod 11 presses the protective cover 9 downward via fixing strip 10. Then, the protective cover 9 is pressed against the upper surface of the board, and the notch 13 at the bottom of the protective cover 9 is close to the board. At the same time, the dustproof sheet 14 on one side of the notch 13 is in contact with the board. Then, cylinder 3 is activated, causing it to move the cutter 7 at the bottom of the fixed plate 5 downward via telescopic rod 4. Then, motor 8 is activated, causing it to drive the cutter 7 to rotate quickly to cut the board. Then, the board debris or dust falls into the dust collection box 19 through the dust leakage hole 18 for collection.

[0032] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0033] Although the present invention 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 the present invention should be included within the protection scope of the present invention.

Claims

1. A plate cutting device for furniture processing, comprising an operating table (1), characterized in that: The operating table (1) top is provided with a support frame (2) for supporting the cutting part, the cutting part is provided with a protective part outside for preventing dust flying, the operating table (1) top is provided with two sets of clamping parts for fixing the workpiece, and the cutting part can move up and down to cut the workpiece.

2. The plate cutting device for furniture processing according to claim 1, characterized in that: The cutting part comprises two air cylinders (3) fixedly installed on the top of the support frame (2), the bottom of the air cylinder (3) is fixedly connected with a telescopic rod (4), the bottom of the telescopic rod (4) is fixedly connected with a fixed plate (5), the bottom of the fixed plate (5) is fixedly connected with two fixed blocks (6), the inner side of the two fixed blocks (6) and the center of the fixed plate (5) are provided with a cutter (7) for cutting the workpiece, and the side of the fixed block (6) is provided with a motor (8), and the output shaft end of the motor (8) is fixedly connected with the cutter (7) through bolts.

3. The plate cutting device for furniture processing according to claim 2, characterized in that: The protective part comprises a protective cover (9) sleeved on the outer side of the fixed plate (5) for dust protection, the two sides of the protective cover (9) are fixedly connected with fixed strips (10), the top of the fixed strip (10) and the fixed plate (5) is fixedly provided with a guide rod (11), the outer side of the guide rod (11) and one side of the fixed strip (10) is provided with a spring (12), the two sides of the protective cover (9) are respectively provided with notches (13), the two sides of the protective cover (9) and one side of the notches (13) are provided with dustproof sheets (14) through bolts, the dustproof sheets (14) are made of rubber material, the two ends of the spring (12) are fixedly connected with the fixed plate (5) and the fixed strip (10), and the guide rod (11) penetrates through the fixed plate (5) and is slidably connected with the fixed plate (5).

4. The plate cutting device for furniture processing according to claim 2, characterized in that: The clamping part comprises two sets of fixed grooves (15) provided on the top of the operating table (1) and located on both sides of the support frame (2), the inner side of the fixed groove (15) penetrates through a bidirectional screw rod (16), the outer side of the bidirectional screw rod (16) is sleeved with a clamping plate (17), the bidirectional screw rod (16) penetrates through the clamping plate (17) and is screwed with the clamping plate (17), and the clamping plate (17) is slidably connected with the fixed groove (15).

5. The plate cutting device for furniture processing according to claim 3, characterized in that: The bottom of the operating table (1) and below the support frame (2) is provided with a dust leakage hole (18), the bottom of the operating table (1) is slidably connected with a dust collection box (19), the two sides of the dust collection box (19) are respectively fixedly connected with limiting strips (20), and the limiting strips (20) are slidably connected with the operating table (1).

6. The plate cutting device for furniture processing according to claim 4, characterized in that: The top of the clamping plate (17) penetrates through a second screw rod (21), the bottom of the second screw rod (21) is fixedly connected with an anti-dropping part (22), the outer side of the anti-dropping part (22) is sleeved with a pressing plate (23) for fixing the plate, the bottom of the pressing plate (23) is fixedly connected with an anti-skid pad (24), and the second screw rod (21) penetrates through the clamping plate (17) and is screwed with the clamping plate (17).

7. The plate cutting device for furniture processing according to claim 6, characterized in that: The top of the pressing plate (23) is fixedly connected with a limiting rod (25), the limiting rod (25) penetrates through the clamping plate (17) and is slidably connected with the clamping plate (17).

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