Shaving board cutting mechanism with dust and scrap collecting function

Abstract

The shaving board cutting mechanism with the dust and chipping collecting function comprises a workbench used for containing a shaving board and a hydraulic cylinder arranged on a suspension beam above the workbench in a workshop, a cutting groove is formed in the upper surface of the workbench, a connecting plate is arranged on the lower surface of the movable end of the hydraulic cylinder, and the cutting groove is communicated with the cutting groove. The lower surface of the connecting plate is connected with a lifting frame through a connecting rod, a sliding groove is formed in the lifting frame, a sliding seat is arranged in the sliding groove in a sliding mode, a driving device used for driving the sliding seat to slide along the sliding groove is arranged on the lifting frame, and a cutting machine is installed on the lower surface of the sliding seat and arranged over the cutting groove. The fan on the collecting box can collect dust, chippings and the like generated in the cutting operation process into the collecting box through the guide pipe and the collecting pipe, meanwhile, the dust, chippings and the like falling from the cutting groove in the cutting process also fall into the collecting box, the dust, chippings and the like can be collected in the cutting process, and therefore the working environment of a workshop is prevented from being affected; and the body health of workers is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of particleboard production, in particular to a particleboard cutting mechanism with a dust and debris collection function. Background Art

[0002] In the production and processing of particleboard, cutting operation is a common step. However, the traditional particleboard cutting mechanism will generate a lot of dust and debris during the cutting process, which not only affects the working environment but also may cause harm to the health of operators. Therefore, we propose a particleboard cutting mechanism with dust and debris collection function. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a particleboard cutting mechanism with a dust and debris collection function. The fan on the collection box can collect the dust and debris generated during the cutting operation into the collection box through a duct and a collection pipe. At the same time, the dust and debris falling from the cutting groove during the cutting process also fall into the collection box. They can be collected during cutting to avoid affecting the working environment of the workshop, which is beneficial to the health of the staff and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a particleboard cutting mechanism with a dust and debris collection function, comprising a workbench for placing the particleboard and a hydraulic cylinder arranged on a suspension beam above the workbench in a workshop, a cutting groove is provided on the upper surface of the workbench, a connecting plate is provided on the lower surface of the movable end of the hydraulic cylinder, a lifting frame is connected to the lower surface of the connecting plate through a connecting rod, a sliding groove is provided on the lifting frame, a sliding seat is provided in the sliding groove, a driving device for driving the sliding seat to slide along the sliding groove is provided on the lifting frame, a cutting machine is installed on the lower surface of the sliding seat, and the cutting machine is arranged just above the cutting groove; a collecting box is provided on the lower side of the workbench, the upper surface of the collecting box is open, a fan is provided on the side surface of the collecting box, two groups of collecting pipes are evenly provided on the lower surface of the connecting plate, the two groups of collecting pipes are symmetrically arranged on both sides of the cutting machine, the collecting pipes are all penetrated into the connecting plate and connected with the conduit, and the conduit passes through the connecting plate and is connected with the collecting box.

[0005] As a preferred technical solution of the utility model, the driving device includes a driving motor installed on the outer surface of the lifting frame and a driving screw rotatably arranged in the sliding groove, the driving screw is threadedly connected to the screw hole opened on the side surface of the sliding seat, and the end of the driving screw passes through the side surface of the lifting frame and is connected to the output shaft of the driving motor through a coupling.

[0006] As a preferred technical solution of the utility model, a collection box is placed inside the collection box, and a box door is hingedly provided on the side surface of the collection box.

[0007] As a preferred technical solution of the utility model, two feed inclined plates are symmetrically inclined on the upper inner surface of the collection box, both of which are inclined downward toward the middle, and an opening is provided between the two feed inclined plates for allowing dust and debris to fall into the collection box.

[0008] As a preferred technical solution of the utility model, a vibration motor is installed on the lower surface of the feed inclined plate.

[0009] As a preferred technical solution of the utility model, a lower partition is provided on the inner upper surface of the collecting box near the fan, wherein an upper partition is provided on the lower surface of the feed inclined plate near the lower partition, and the bottom surface of the upper partition is higher than the top surface of the collecting box and lower than the top surface of the lower partition.

[0010] Compared with the prior art, the beneficial effects of the utility model are: the height of the cutting machine is adjusted by driving the connecting plate and the lifting frame to rise and fall through the hydraulic cylinder, and the sliding seat and the cutting machine are driven to move horizontally through the driving device to cut the particle board, which is simple to operate and easy to use; the fan on the collection box can collect the dust and debris generated during the cutting operation into the collection box through the duct and the collection pipe, and the dust and debris falling from the cutting groove during the cutting process also falls into the collection box, which can be collected during cutting to avoid affecting the working environment of the workshop, which is beneficial to the health of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural schematic diagram of the utility model;

[0012] Figure 2 This is a front view structural schematic diagram of the utility model;

[0013] Figure 3 It is a side view structural schematic diagram of the utility model;

[0014] Figure 4 This is a schematic diagram of the internal structure of the collection box of the utility model.

[0015] In the figure: 1 workbench, 2 cutting groove, 3 hydraulic cylinder, 4 connecting plate, 5 connecting rod, 6 lifting frame, 7 driving screw, 8 driving motor, 9 sliding seat, 10 cutting machine, 11 collecting box, 12 box door, 13 collecting pipe, 14 conduit, 15 feeding inclined plate, 16 vibration motor, 17 lower partition, 18 upper partition, 19 collecting box, 20 fan. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-4 The utility model provides a technical solution: a particleboard cutting mechanism with dust and debris collection function, comprising a workbench 1 for placing the particleboard and a hydraulic cylinder 3 arranged on a suspension beam above the workbench 1 in a workshop, the fixed end of the hydraulic cylinder 3 is arranged on the lower surface of the suspension beam, and a cutting groove 2 is opened on the upper surface of the workbench 1. When cutting the particleboard, it is placed on the workbench 1 so that its cutting position is above the cutting groove 2, so that the cutting machine 10 can perform cutting operations on it.

[0018] A connecting plate 4 is provided on the lower surface of the movable end of the hydraulic cylinder 3. The lower surface of the connecting plate 4 is connected to a lifting frame 6 through four connecting rods 5. A slide groove is provided on the lifting frame 6. A sliding seat 9 is slidably provided in the slide groove. The lifting frame 6 is provided with a driving device for driving the sliding seat 9 to slide along the slide groove. A cutting machine 10 is installed on the lower surface of the sliding seat 9. The cutting machine 10 is arranged just above the cutting groove 2. The connecting plate 4 and the lifting frame 6 are driven to rise and fall by the hydraulic cylinder 3 to adjust the height of the cutting machine 10. At the same time, the sliding seat 9 and the cutting machine 10 are driven to move horizontally by the driving device to cut the particle board. The operation is simple and easy to use.

[0019] A collecting box 11 is arranged at the lower side of the workbench 1, and the upper surface of the collecting box 11 is open to collect dust and debris falling from the cutting groove 2 during the cutting process; a fan 20 is arranged on the side surface of the collecting box 11, and two groups of collecting pipes 13 are evenly arranged on the lower surface of the connecting plate 4, and the two groups of collecting pipes 13 are symmetrically arranged on both sides of the cutting machine 10. The collecting pipes 13 are all inserted into the connecting plate 4 and connected to the conduit 14, and the conduit 14 passes through the connecting plate 4 and is connected to the collecting box 11, that is, a part of the conduit 14 is in the connecting plate 4, and the collecting pipe 13 is connected to the conduit 14 in the connecting plate 4. The fan 20 on the collecting box 11 can collect the dust and debris generated during the cutting operation into the collecting box 11 through the conduit 14 and the collecting pipe 13, so as to avoid affecting the working environment of the workshop, which is beneficial to the health of the staff.

[0020] One of the specific technical solutions of the driving device is that the driving device includes a driving motor 8 installed on the outer surface of the lifting frame 6 and a driving screw 7 rotatably arranged in the slide groove. The driving screw 7 is threadedly connected with a screw hole provided on the side surface of the sliding seat 9. The end of the driving screw 7 passes through the side surface of the lifting frame 6 and is connected to the output shaft of the driving motor 8 through a coupling. The driving motor 8 drives the driving screw 7 to rotate, thereby driving the sliding seat 9 and the cutting machine 10 to move, and the particle board is cut. After the cutting is completed, the driving motor 8 is reversed to reset the cutting machine 10 and the sliding seat 9. The driving device can also use a linear motor or a rodless cylinder to replace the driving motor 8 and the driving screw 7.

[0021] According to a preferred technical solution, a collection box 19 is placed inside the collection box 11, and a box door 12 is hingedly provided on the side surface of the collection box 11. The dust and debris generated during the cutting process are collected by the collection box 19. After collecting for a period of time, the staff can open the box door 12 and take out the collection box 19 for centralized processing, which makes the processing more convenient.

[0022] Water or glue can be sprayed in the collecting box 19 to prevent dust and debris from floating up after falling into the collecting box, thereby further ensuring the cleanliness of the workshop working environment and the health of the staff.

[0023] The inlet of the conduit 14 in the collection box 11 is higher than the side plate height of the collection box 19 , so that dust and debris entering the collection box 11 from the conduit 14 can enter the collection box 19 .

[0024] The preferred technical solution is to improve the sealing of the collection box 11 and reduce the diffusion of dust and debris from the collection box 11 to the surroundings. Two feed inclined plates 15 are symmetrically inclined on the upper inner surface of the collection box 11. The two feed inclined plates 15 are inclined downward toward the middle, and an opening is provided between the two feed inclined plates 15 for allowing dust and debris to fall into the collection box 11. The dust and debris falling from the cutting groove 2 will diffuse outward and fall onto the feed inclined plate 15, and then fall into the collection box 11 or the collection box 19 through the opening between the two feed inclined plates 15, which can effectively prevent the dust and debris entering the collection box 11 from floating out of the collection box 11, thereby ensuring the cleaning effect.

[0025] A further preferred technical solution is that a vibration motor 16 is installed on the lower surface of the feed inclined plate 15, and the vibration terminal of the vibration motor 16 is connected to the feed inclined plate 15. The vibration motor 16 can be set on the inner wall of the collection box, and the feed inclined plate 15 is slightly vibrated by the vibration motor 16, so that the dust and debris on its upper surface can quickly slide into the collection box 11, avoiding them from adhering to the upper surface of the feed inclined plate 15 and gathering more and more to affect the subsequent collection of dust and debris.

[0026] The hydraulic cylinder 3, drive motor 8, vibration motor 16 and fan 20 used in this application are all electrically connected to the external control switch, and the hydraulic cylinder 3, drive motor 8, vibration motor 16 and fan 20 are all electronic components commonly used in the prior art. Their specific structures, working principles and circuit connections are all well-known technologies and will not be described in detail here.

[0027] A preferred technical solution is that a lower partition 17 is provided on the inner upper surface of the collecting box 11 near the fan 20, and the upper side of the lower partition 17 is not connected to the feed ramp 15, and an upper partition 18 is provided on the lower surface of the feed ramp 15 near the lower partition 17, and the bottom surface of the upper partition 18 is higher than the top surface of the collecting box 19 and lower than the top surface of the lower partition 17. The upper partition 18 and the lower partition 17 can block dust and debris, prevent them from entering the fan 20 and affecting its normal operation, thereby extending the overall service life of the device.

[0028] The undisclosed parts in the present utility model are all prior art, and their specific structures, materials and working principles are not described in detail. Although the embodiments of the present utility model have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model, and the scope of the present utility model is defined by the attached claims and their equivalents.

Claims

1. A particleboard cutting mechanism with a dust and debris collection function, comprising a workbench (1) for placing the particleboard and a hydraulic cylinder (3) arranged on a suspension beam above the workbench (1) in a workshop, characterized in that: The upper surface of the workbench (1) is provided with a cutting groove (2), the lower surface of the movable end of the hydraulic cylinder (3) is provided with a connecting plate (4), the lower surface of the connecting plate (4) is connected to a lifting frame (6) via a connecting rod (5), a sliding groove is provided on the lifting frame (6), a sliding seat (9) is slidably provided in the sliding groove, a driving device for driving the sliding seat (9) to slide along the sliding groove is provided on the lifting frame (6), a cutting machine (10) is installed on the lower surface of the sliding seat (9), and the cutting machine (10) is arranged in the cutting groove (2 ) directly above the workbench (1); a collecting box (11) is arranged on the lower side of the workbench (1), the upper surface of the collecting box (11) is open, and a fan (20) is arranged on the side surface of the collecting box (11); two groups of collecting tubes (13) are evenly arranged on the lower surface of the connecting plate (4), and the two groups of collecting tubes (13) are symmetrically arranged on both sides of the cutting machine (10), and the collecting tubes (13) are all inserted into the connecting plate (4) and connected to the conduit (14), and the conduit (14) passes through the connecting plate (4) and is connected to the collecting box (11).

2. A particleboard cutting mechanism with dust and debris collection function according to claim 1, characterized in that: The driving device comprises a driving motor (8) mounted on the outer surface of the lifting frame (6) and a driving screw (7) rotatably arranged in a slide groove, the driving screw (7) being threadedly connected to a screw hole provided on the side surface of the sliding seat (9), and the end of the driving screw (7) passing through the side surface of the lifting frame (6) and connected to the output shaft of the driving motor (8) through a coupling.

3. The particleboard cutting mechanism with dust and debris collection function according to claim 1, characterized in that: A collection box (19) is placed inside the collection box (11), and a box door (12) is hingedly provided on the side surface of the collection box (11).

4. A particleboard cutting mechanism with dust and debris collection function according to claim 1 or 3, characterized in that: Two feed inclined plates (15) are symmetrically arranged on the inner surface of the upper part of the collection box (11), the two feed inclined plates (15) are arranged to be inclined downward toward the middle, and an opening is arranged between the two feed inclined plates (15) for allowing dust and debris to fall into the collection box (11).

5. A particleboard cutting mechanism with dust and debris collection function according to claim 4, characterized in that: A vibration motor (16) is mounted on the lower surface of the feed inclined plate (15).

6. A particleboard cutting mechanism with dust and debris collection function according to claim 5, characterized in that: A lower partition (17) is provided on the inner upper surface of the collecting box (11) near the fan (20), wherein an upper partition (18) is provided on the lower surface of the feed inclined plate (15) near the lower partition (17), and the bottom surface of the upper partition (18) is higher than the top surface of the collecting box (19) and lower than the top surface of the lower partition (17).

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