Board cutting machine for furniture production

Abstract

The utility model relates to the field of cutting devices, in particular to a plate cutting machine for furniture production, which comprises a plate cutting box, a plate cutting knife, a guide rod, a strip-shaped plate, a cleaning brush, a dust collector and a connecting plate, the guide rods are vertically arranged on the inner walls of the two sides of the plate cutting box. The plate cutter is arranged at the bottom of the connecting plate and located in the middle of the plate cutting box, and a guide assembly for driving the plate cutter and the connecting plate to slide up and down is arranged on the plate cutting box; two sets of fixing frames are arranged in the board cutting box and located on one side of the guide rod. The strip-shaped plate penetrates through the two groups of fixing frames; the cleaning brush is arranged at the bottom of the strip-shaped plate and makes contact with the furniture plate. The dust collectors are slidably arranged on the inner walls of the two sides of the plate cutting box and located above the cleaning brushes. According to the dust collection device, dust and chippings at different positions can be absorbed, accumulation of wood chips and dust can be avoided, and the time and labor cost of cleaning work are reduced; surface dust can be removed in time, cleanliness and smoothness of the surface of a product are guaranteed, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the field of cutting devices, in particular to a cutting machine used in furniture production. Background Art

[0002] A panel cutting machine is a machine used to cut panels. It can quickly and accurately cut wood boards, plastic boards, aluminum boards and other materials. Panel cutting machines are widely used in furniture manufacturing, architectural decoration, packaging and printing and other fields.

[0003] A Chinese patent with authorization announcement number CN115583075B discloses a local cutting device, including a processing table, a cutter is provided on the top of the processing table, and a Y-axis moving mechanism is provided on the top of the cutter to drive the cutter to move along the Y-axis, and X-axis moving mechanisms are provided on both sides of the processing table to drive the cutter to move horizontally along the X-axis. Under the action of a pressing sheet, the surface after cutting by the cutter is flattened to prevent warping. When the cutter rotates with the micro motor, the elastic force of the spring telescopic rod drives the folding frame to unfold or fold, keeping the extrusion plate and the cutter in extrusion contact, thereby keeping the distance between the pressing sheet and the cutter constant. Compared with the prior art, it can not only ensure the cutting movement of the cutter in a straight line, but also meet the requirements of a small-scale cutting of a local cardboard, and cut out a specified shape according to the packaging design. There is no need to adjust the three-axis drive device as a whole, which is more convenient for local cutting and can effectively reduce the probability of warping at the edge after cutting.

[0004] However, the device still has some shortcomings: the device cannot clean or collect the debris and dust generated during cutting, so the operator is easily affected by the dust, which will affect the appearance and quality of the product, resulting in a decrease in product quality. Utility Model Content

[0005] The utility model aims to solve the problem that the generated debris and dust cannot be cleaned or collected in the background technology, and proposes a cutting machine for furniture production.

[0006] The technical solution of the utility model: a cutting machine for furniture production, comprising a cutting box, a cutting knife, a guide rod, a strip board, a cleaning brush, a vacuum cleaner and a connecting plate;

[0007] The guide rods are vertically arranged on the inner walls of both sides of the cutting box; the connecting plates pass through the two groups of guide rods; the cutting knife is arranged at the bottom of the connecting plate and located in the middle of the cutting box, and the cutting box is provided with a guide component for driving the cutting knife and the connecting plate to slide up and down; two groups of fixing frames are arranged in the cutting box, and the fixing frames are located on one side of the guide rods; the strip plate passes through the two groups of fixing frames; the cleaning brush is arranged at the bottom of the strip plate and contacts with the furniture board, and the cutting box is provided with a transmission component for driving the strip plate and the cleaning brush to move horizontally; the vacuum cleaner is slidably arranged on the inner walls of both sides of the cutting box and located above the cleaning brush, and the cutting box is provided with a sliding component for driving the vacuum cleaner to slide.

[0008] Preferably, a stabilizing component for supporting and fixing the cutting box is provided at the bottom.

[0009] Preferably, the stabilizing component includes a fixed base and a support column; the support column is arranged on both sides of the cutting box; and the fixed base is connected to the other end of the support column.

[0010] Preferably, the guide assembly includes a motor a, a centrifugal plate and a connecting column; the motor a is arranged on one side of the cutting box; the connecting column passes horizontally through the cutting box and is connected to the output shaft of the motor a; the two sets of centrifugal plates are arranged on the connecting column, and the other end of the centrifugal plate is rotatably connected to the top of the connecting plate; a limit block is provided on the guide rod to limit the connecting plate.

[0011] Preferably, the transmission assembly includes a driving wheel, a belt, a driven wheel, a threaded column and a sliding rod; the driving wheel is arranged at one end of the connecting column; the threaded column and the sliding rod pass through two sets of fixing frames respectively; the driven wheel is arranged at one end of the threaded column and is connected to the driving wheel through a belt; a threaded hole cooperating with the threaded column is provided at one end of the strip plate, and a through groove for the sliding rod to pass through is provided at the other end.

[0012] Preferably, the sliding assembly includes a sliding block, a threaded rod, a motor b, a mounting plate and a guide column; the motor b is arranged on one side of the cutting box; the threaded rod and the guide column pass through both sides of the cutting box respectively, and the threaded rod is connected to the output shaft of the motor b; the sliding block is slidably arranged on both sides of the cutting box, a threaded hole matching the threaded rod is opened on the sliding block, the guide column passes through the sliding block, and the vacuum cleaner is arranged on one side of the sliding block.

[0013] Compared with the prior art, the utility model has the following beneficial technical effects:

[0014] By setting up a vacuum cleaner, dust and debris in different positions can be absorbed, the accumulation of wood chips and dust can be avoided, the time and labor cost of cleaning work can be reduced, and the operator does not need to stop frequently for cleaning, and can continue processing to improve operating efficiency; at the same time, it can also effectively reduce the concentration of suspended particulate matter and protect the health of operators; by setting up a cleaning brush, during the furniture production and cutting process, dust and debris may adhere to the surface of the cut board, affecting the appearance and quality of the product. The cleaning brush can remove surface dust in time to ensure the cleanliness and smoothness of the product surface and improve the quality of the product. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the utility model;

[0016] Figure 2 A schematic diagram of the structure of the guide component;

[0017] Figure 3 It is a structural schematic diagram of the sliding component.

[0018] 1. Fixed base; 2. Support column; 3. Cutting box; 4. Cutting knife; 5. Motor a; 6. Guide rod; 7. Centrifugal plate; 8. Connecting column; 9. Driving wheel; 10. Belt; 11. Driven wheel; 12. Threaded column; 13. Fixed frame; 14. Strip plate; 15. Cleaning brush; 16. Sliding rod; 17. Vacuum cleaner; 18. Sliding block; 19. Threaded rod; 20. Motor b; 21. Mounting plate; 22. Limit block; 23. Connecting plate; 24. Guide column. DETAILED DESCRIPTION Example

[0019] like Figure 1-Figure 3 As shown, the utility model proposes a cutting machine for furniture production, including a cutting box 3, a cutting knife 4, a guide rod 6, a strip board 14, a cleaning brush 15, a vacuum cleaner 17 and a connecting plate 23;

[0020] The guide rods 6 are vertically arranged on the inner walls of both sides of the cutting box 3; the connecting plates 23 pass through the two groups of guide rods 6; the cutting knife 4 is arranged at the bottom of the connecting plates 23 and located in the middle of the cutting box 3, and the cutting box 3 is provided with a guide assembly for driving the cutting knife 4 and the connecting plates 23 to slide up and down; the guide assembly includes a motor a5, a centrifugal plate 7 and a connecting column 8; the motor a5 is arranged on one side of the cutting box 3; the connecting column 8 passes through the cutting box 3 horizontally and is connected to the output shaft of the motor a5; the two groups of centrifugal plates 7 are both arranged on the connecting column 8, and the other end of the centrifugal plate 7 is rotatably connected to the top of the connecting plate 23; the guide rods 6 are provided with limit blocks 22 for limiting the connecting plates 23; two groups of fixing frames 13 are arranged in the cutting box 3, and the fixing frames 13 are located on one side of the guide rods 6.

[0021] The strip plate 14 passes through the two sets of fixing frames 13; the cleaning brush 15 is arranged at the bottom of the strip plate 14 and contacts the furniture board, and a transmission assembly for driving the strip plate 14 and the cleaning brush 15 to move horizontally is arranged on the cutting box 3; the transmission assembly includes a driving wheel 9, a belt 10, a driven wheel 11, a threaded column 12 and a sliding rod 16; the driving wheel 9 is arranged at one end of the connecting column 8; the threaded column 12 and the sliding rod 16 pass through the two sets of fixing frames 13 respectively; the driven wheel 11 is arranged at one end of the threaded column 12 and is connected to the driving wheel through the belt 10 9 transmission connection; a threaded hole cooperating with the threaded column 12 is formed at one end of the strip plate 14, and a through groove for the slide rod 16 to pass through is formed at the other end; a vacuum cleaner 17 is slidably arranged on the inner walls on both sides of the cutting box 3 and is located above the cleaning brush 15, and a sliding component for driving the vacuum cleaner 17 to slide is arranged on the cutting box 3; a stabilizing component for supporting and fixing the cutting box 3 is arranged at the bottom; the stabilizing component includes a fixed base 1 and a support column 2; the support column 2 is arranged on both sides of the cutting box 3; the fixed base 1 is connected to the other end of the support column 2.

[0022] Working principle: When in use, first turn on the motor a5, the motor a5 drives the centrifugal plate 7 and the connecting column 8 to rotate, the centrifugal plate 7 rotates to drive the cutting knife 4 and the connecting plate 23 to move up and down, the cutting knife 4 moves up and down to cut the furniture board, and the board will generate a lot of dust and debris in the cutting process. At this time, turn on the vacuum cleaner 17, the vacuum cleaner 17 absorbs the dust and debris in the air, and the cut board will move to the bottom of the cleaning brush 15. The rotation of the connecting column 8 will drive the driving wheel 9 to rotate, thereby driving the belt 10, the driven wheel 11 and the threaded column 12 to rotate, thereby driving the strip plate 14 and the cleaning brush 15 to move, so as to clean the dust and debris remaining on the board again.

[0023] In this embodiment, by setting up a vacuum cleaner 17, dust and debris at different positions can be absorbed, the accumulation of wood chips and dust can be avoided, the time and labor cost of cleaning work can be reduced, and the operator does not need to stop frequently for cleaning, and can continue processing, thereby improving operating efficiency; at the same time, the concentration of suspended particulate matter can also be effectively reduced to protect the health of the operator; by setting up a cleaning brush 15, during the furniture production and cutting process, dust and debris may adhere to the surface of the cut board, affecting the appearance and quality of the product. The cleaning brush 15 can remove the surface dust in time, ensure the cleanliness and smoothness of the product surface, and improve the quality of the product. Example

[0024] like Figure 3As shown, the utility model proposes a cutting machine for furniture production. Compared with the first embodiment, the sliding assembly includes a sliding block 18, a threaded rod 19, a motor b20, a mounting plate 21 and a guide column 24; the motor b20 is arranged on one side of the cutting box 3; the threaded rod 19 and the guide column 24 pass through the two sides of the cutting box 3 respectively, and the threaded rod 19 is connected to the output shaft of the motor b20; the sliding block 18 is slidably arranged on both sides of the cutting box 3, and a threaded hole matching the threaded rod 19 is opened on the sliding block 18, the guide column 24 passes through the sliding block 18, and the vacuum cleaner 17 is arranged on one side of the sliding block 18.

[0025] In this embodiment, by setting a sliding component, the vacuum cleaner 17 can be driven to move back and forth in the cutting box 3, so that dust and debris at different positions can be absorbed, the accumulation of wood chips and dust can be avoided, the time and labor cost of cleaning work can be reduced, the operator does not need to stop frequently for cleaning, and can continue processing, thereby improving operating efficiency; at the same time, it can also effectively reduce the concentration of suspended particulate matter and protect the health of the operator.

[0026] The implementation modes of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge scope of technicians in the relevant technical field without departing from the purpose of the present invention.

Claims

1. A cutting machine for furniture production, characterized in that: It comprises a cutting box (3), a cutting knife (4), a guide rod (6), a strip plate (14), a cleaning brush (15), a vacuum cleaner (17) and a connecting plate (23); The guide rods (6) are vertically arranged on the inner walls of both sides of the cutting box (3); the connecting plate (23) passes through the two sets of guide rods (6); the cutting knife (4) is arranged at the bottom of the connecting plate (23) and is located in the middle of the cutting box (3); the cutting box (3) is provided with a guide assembly for driving the cutting knife (4) and the connecting plate (23) to slide up and down; two sets of fixing frames (13) are arranged in the cutting box (3), and the fixing frames (13) are located on one side of the guide rods (6); the strip plate (14) passes through the two sets of fixing frames (13); the cleaning brush (15) is arranged at the bottom of the strip plate (14) and is in contact with the furniture plate; the cutting box (3) is provided with a transmission assembly for driving the strip plate (14) and the cleaning brush (15) to move horizontally; the vacuum cleaner (17) is slidably arranged on the inner walls of both sides of the cutting box (3) and is located above the cleaning brush (15); the cutting box (3) is provided with a sliding assembly for driving the vacuum cleaner (17) to slide.

2. The panel cutting machine for furniture production according to claim 1, characterized in that: A stabilizing component for supporting and fixing the cutting box (3) is arranged at the bottom.

3. The panel cutting machine for furniture production according to claim 2, characterized in that: The stabilizing component comprises a fixed base (1) and a support column (2); the support column (2) is arranged on both sides of the cutting box (3); and the fixed base (1) is connected to the other end of the support column (2).

4. The panel cutting machine for furniture production according to claim 1, characterized in that: The guide assembly comprises a motor a (5), a centrifugal plate (7) and a connecting column (8); the motor a (5) is arranged on one side of the cutting box (3); the connecting column (8) passes through the cutting box (3) transversely and is connected to the output shaft of the motor a (5); the two sets of centrifugal plates (7) are both arranged on the connecting column (8), and the other end of the centrifugal plate (7) is rotatably connected to the top of the connecting plate (23); and a limit block (22) for limiting the connecting plate (23) is arranged on the guide rod (6).

5. The panel cutting machine for furniture production according to claim 4, characterized in that: The transmission assembly comprises a driving wheel (9), a belt (10), a driven wheel (11), a threaded column (12) and a sliding rod (16); the driving wheel (9) is arranged at one end of the connecting column (8); the threaded column (12) and the sliding rod (16) respectively pass through two sets of fixing frames (13); the driven wheel (11) is arranged at one end of the threaded column (12) and is connected to the driving wheel (9) through the belt (10); a threaded hole matching the threaded column (12) is formed at one end of the strip plate (14), and a through groove for the sliding rod (16) to pass through is formed at the other end.

6. The panel cutting machine for furniture production according to claim 1, characterized in that: The sliding assembly comprises a sliding block (18), a threaded rod (19), a motor b (20), a mounting plate (21) and a guide column (24); the motor b (20) is arranged on one side of the cutting box (3); the threaded rod (19) and the guide column (24) respectively pass through both sides of the cutting box (3), and the threaded rod (19) is connected to the output shaft of the motor b (20); the sliding block (18) is slidably arranged on both sides of the cutting box (3), a threaded hole matching the threaded rod (19) is opened on the sliding block (18), the guide column (24) passes through the sliding block (18), and the vacuum cleaner (17) is arranged on one side of the sliding block (18).

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