Plate cutting device with dust collection mechanism

Abstract

The utility model provides a plate cutting device with a dust collection mechanism, and relates to the technical field of cutting devices.The plate cutting device comprises a machining table, a motor is fixedly installed on the side face of the machining table, a threaded rod is fixedly installed at the output end of the motor, the surface of the threaded rod is in threaded connection with a moving block, a sliding groove is formed in the inner side of the machining table, and a dust collection mechanism is arranged in the sliding groove. A cutting machine is fixedly mounted on the inner side of the moving block, leakage grooves are formed in the inner side of the machining table and the inner side of the sliding groove, and a collecting plate is inserted into the inner side of the machining table. According to the plate cutting device, by arranging the collecting plate, the telescopic rod, the spring, the arc-shaped block, the top block, the sliding rod, the tension spring, the handle, the exhaust fan and the pipeline, chippings and dust can be collected when plate cutting work is conducted, chippings and dust are prevented from being accumulated and flying, and the cleanliness of the working environment can be improved; and after cutting work is finished, the collecting plate can be rapidly disassembled and assembled, the scrap collecting efficiency and the collecting plate installing efficiency can be effectively improved, and practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of cutting devices, in particular to a plate cutting device with a dust suction mechanism. Background Art

[0002] The plate cutting device is a device used to cut plates (such as metal plates, wood plates, etc.) according to the required size or shape. Publication No. CN220279753U discloses a sound insulation plate cutting device, which fixes the size positioning component after adjustment, starts the motor, so that the cutting blade rotates quickly in the cutting opening, and then the sound insulation board is placed on the cutting table and pushed. The cutting blade cuts the sound insulation board with the cooperation of the size positioning component. The device is easy to carry and helps the decoration staff to accurately cut the sound insulation board; it includes a carrier, a cutting table, a fixing seat, a motor, a cutting opening and a cutting blade, the cutting table is installed on the top of the carrier, the cutting opening is set on the cutting table, and the fixing seat is set at the bottom of the cutting table. This type of cutting device is easy to carry and helps decorators to accurately cut the sound insulation board. However, this type of cutting device is not equipped with a dust suction mechanism and cannot collect the debris generated during the cutting process in a centralized manner, which will increase the workload of subsequent cleaning. In addition, the cutting machine will generate certain vibrations when working, so the debris collection plate needs to be fixed during work. The simplest way is to use a pin to fix it. However, on a busy assembly line, repeatedly plugging and unplugging the pin to fix the debris collection plate will still consume a lot of time and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a plate cutting device with a dust suction mechanism comprises a processing table, a motor is fixedly installed on the side of the processing table, a threaded rod is fixedly installed on the output end of the motor, a moving block is threadedly connected to the surface of the threaded rod, a slide groove is provided on the inner side of the processing table, a cutting machine is fixedly installed on the inner side of the moving block, leakage grooves are provided on the inner sides of the processing table and the slide groove, a collecting plate is inserted on the inner side of the processing table, a telescopic rod is fixedly installed on the inner side of the processing table, a spring is sleeved on the surface of the telescopic rod, an arc block is fixedly installed on the bottom end of the telescopic rod, a top block is slidably connected to the inner side of the collecting plate, a sliding rod is fixedly installed on the side of the top block, a tension spring is sleeved on the surface of the sliding rod, a handle is fixedly installed on the surface of the collecting plate, an exhaust fan is fixedly installed on the bottom end of the processing table, and a pipe is fixedly installed on the exhaust end of the exhaust fan.

[0005] Preferably, the moving block is slidably connected to the slide groove, the sliding rod is slidably connected to the collecting plate, and the exhaust fan is connected to the processing table through a pipeline. Here, by setting the slide groove, the moving block can play a guiding role when being driven by the threaded rod, thereby improving the stability of the moving block when moving. The exhaust fan can extract the air inside the processing table through the pipeline and form a negative pressure inside the processing table, and then the debris can be sucked into the inside of the processing table through the leakage groove.

[0006] Preferably, the inner side of the moving block is provided with a thread, and the thread provided on the inner side of the moving block meshes with the thread on the surface of the threaded rod. Here, by providing the thread on the inner side of the moving block, the moving block can be driven to move along the direction of the slide slot under the action of the thread during the rotation of the threaded rod, so that the position of the cutting machine can be adjusted.

[0007] Preferably, one end of the spring is fixedly installed on the inner side of the processing table, and the other end of the spring is fixedly installed on the top of the arc block. Here, by setting the spring, the arc block can be driven to reset on the inner side of the collecting plate when the collecting plate is installed, playing a limiting role.

[0008] Preferably, one end of the tension spring is fixedly mounted on the surface of the collecting plate, and the other end of the tension spring is fixedly mounted on the surface of the slide bar. Here, by arranging the tension spring, the slide bar can cooperate with the top block to reset after the top block moves.

[0009] Preferably, the side of the moving block is rotatably connected to a bidirectional threaded rod, a guide rod is fixedly installed on the side of the moving block, a grinding block is threadedly connected to the surface of the bidirectional threaded rod, and a turning handle is fixedly installed at one end of the bidirectional threaded rod. Here, by providing the bidirectional threaded rod, the guide rod, the grinding block, and the turning handle, the two groups of grinding blocks can be brought close to the blade of the cutting machine by rotating the bidirectional threaded rod, so that the blade can be ground.

[0010] Preferably, the surface of the bidirectional threaded rod is provided with two sets of opposite threads, and the grinding block is slidably connected to the guide rod. Here, by providing the threads on the surface of the bidirectional threaded rod, the two sets of grinding blocks can be driven along the guide rod to approach the blade of the cutting machine during the rotation process.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by arranging a collecting plate, a telescopic rod, a spring, an arc block, a top block, a sliding rod, a tension spring, a handle, an exhaust fan and a pipeline, debris and dust can be collected during the plate cutting work to prevent the accumulation of debris and the flying of dust, thereby improving the cleanliness of the working environment. After the cutting work is completed, the collecting plate can be quickly disassembled and assembled, which can effectively improve the efficiency of debris collection and collection plate installation, and has high practicality.

[0013] 2. In the utility model, by arranging a bidirectional threaded rod, a guide rod, a grinding block, a turning handle, and a moving block, the two groups of grinding blocks can be driven to be close to the blade of the cutting machine along the guide rod during the rotation of the bidirectional threaded rod, so that the blade can be ground during the rotation of the blade. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of a plate cutting device with a dust suction mechanism is provided for the utility model;

[0015] Figure 2 A top view of a plate cutting device with a dust suction mechanism is provided for the utility model;

[0016] Figure 3 The utility model proposes a plate cutting device with a dust suction mechanism Figure 2 A in the enlarged view;

[0017] Figure 4 A cross-sectional view of a plate cutting device with a dust suction mechanism is provided for the utility model;

[0018] Figure 5 The utility model proposes a plate cutting device with a dust suction mechanism Figure 4 The enlarged view of point B in the figure;

[0019] Figure 6 An exploded diagram of a plate cutting device with a dust suction mechanism is proposed for the utility model;

[0020] Figure 7 The utility model proposes a plate cutting device with a dust suction mechanism Figure 6 The enlarged view of point C in the figure;

[0021] Figure 8 The utility model provides a cross-sectional view of a processing table in a plate cutting device with a dust suction mechanism.

[0022] Legend:

[0023] 1. Processing table; 2. Motor; 3. Screw; 4. Slide; 5. Cutting machine; 6. Leakage trough; 7. Collecting plate; 8. Telescopic rod; 9. Spring; 10. Arc block; 11. Top block; 12. Slide; 13. Tension spring; 14. Handle; 15. Exhaust fan; 16. Pipeline; 17. Bidirectional threaded rod; 18. Guide rod; 19. Grinding block; 20. Turning handle; 21. Moving block. DETAILED DESCRIPTION

[0024] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0026] Embodiment 1

[0027] See also Figure 1-8 The utility model provides a technical solution: a plate cutting device with a dust suction mechanism, comprising a processing table 1, a motor 2 is fixedly installed on the side of the processing table 1, a screw rod 3 is fixedly installed on the output end of the motor 2, a moving block 21 is threadedly connected to the surface of the screw rod 3, the moving block 21 is slidably connected to the slide groove 4, a thread is provided on the inner side of the moving block 21, the thread provided on the inner side of the moving block 21 is meshed with the thread on the surface of the screw rod 3, a slide groove 4 is provided on the inner side of the processing table 1, a cutting machine 5 is fixedly installed on the inner side of the moving block 21, a drain groove 6 is provided on the inner sides of the processing table 1 and the slide groove 4, a collecting plate 7 is inserted on the inner side of the processing table 1, a telescopic rod 8 is fixedly installed on the inner side of the processing table 1, a spring 9 is sleeved on the surface of the telescopic rod 8, one end of the spring 9 is fixedly installed on the inner side of the processing table 1, and the other end of the spring 9 is fixedly installed on the top of the arc block 10 Fixed installation, an arc block 10 is fixedly installed at the bottom end of the telescopic rod 8, a top block 11 is slidably connected to the inner side of the collecting plate 7, a sliding rod 12 is fixedly installed on the side of the top block 11, the sliding rod 12 is slidably connected to the collecting plate 7, a tension spring 13 is sleeved on the surface of the sliding rod 12, one end of the tension spring 13 is fixedly installed on the surface of the collecting plate 7, the other end of the tension spring 13 is fixedly installed on the surface of the sliding rod 12, a handle 14 is fixedly installed on the surface of the collecting plate 7, an exhaust fan 15 is fixedly installed at the bottom end of the processing table 1, the exhaust fan 15 is connected to the processing table 1 through a pipe 16, and a pipe 16 is fixedly installed on the exhaust end of the exhaust fan 15, the exhaust fan 15 will extract the air inside the processing table 1 through the pipe 16 and form a negative pressure inside it, and then it will drive the suction around the leakage groove 6, so that the debris generated during the cutting process can be sucked into the collecting plate 7.

[0028] Embodiment 2

[0029] See also Figure 2-3The side of the moving block 21 is rotatably connected with a bidirectional threaded rod 17, and two sets of reverse threads are provided on the surface of the bidirectional threaded rod 17. A guide rod 18 is fixedly installed on the side of the moving block 21. A grinding block 19 is threadedly connected to the surface of the bidirectional threaded rod 17. The grinding block 19 is slidably connected to the guide rod 18. A turning handle 20 is fixedly installed at one end of the bidirectional threaded rod 17. Turning the turning handle 20 drives the bidirectional threaded rod 17 to rotate. Under the action of the threads, the two sets of grinding blocks 19 are driven along the guide rod 18 to approach the blade of the cutting machine 5, so that the blade grinding work can be performed.

[0030] Working principle: When working, first start the motor 2 to drive the screw rod 3 to rotate, thereby driving the cutting machine 5 and the moving block 21 to adjust the position under the action of the thread. After the position adjustment is completed, start the cutting machine 5. At this time, the cutting machine 5 drives the blade to rotate, and then the plate can be placed on the processing table 1 and pushed for cutting. At this time, start the exhaust fan 15, and the exhaust fan 15 will extract the air inside the processing table 1 through the pipe 16 to form a negative pressure inside it, and then it will drive the suction around the leakage groove 6, so that the debris generated during the cutting process can be sucked into the collection plate 7. After the work is completed, first hold the handle 14 and pull the slide bar 12. During this process, the slide bar 12 will drive the top block 11 to contact the inclined position of the arc block 10 and push the arc block 10 upward under the action of force. After the arc block 10 slides upward, its inclined position also moves to the collection plate. The collecting plate 7 is in contact with the inclined surface of the arc block 10 and the arc block 10 is driven to move upward under the action of force, so that the collecting plate 7 can be quickly pulled out for cleaning. During installation, the collecting plate 7 is aligned with the installation position and inserted. After the collecting plate 7 contacts the arc surface of the arc plate, it will slide upward under the action of force and squeeze the spring 9 and the telescopic rod 8. Then the spring 9 will drive the arc block 10 to reset on the inner side of the collecting plate 7, thereby completing the limit of the collecting plate 7. After the work is completed, the blade of the cutting machine 5 can be polished. First, turn the turning handle 20 and drive the bidirectional threaded rod 17 to rotate. Under the action of the thread, the two groups of grinding blocks 19 will be driven to approach the blade of the cutting machine 5 along the guide rod 18. Then start the cutting machine 5 to drive the blade to rotate on the inner side of the two groups of grinding blocks 19, thereby performing the blade polishing work.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A plate cutting device with a dust suction mechanism, comprising a processing table (1), characterized in that: A motor (2) is fixedly mounted on the side of the processing table (1), a screw rod (3) is fixedly mounted on the output end of the motor (2), a moving block (21) is threadedly connected to the surface of the screw rod (3), a slide groove (4) is provided on the inner side of the processing table (1), a cutting machine (5) is fixedly mounted on the inner side of the moving block (21), a drain groove (6) is provided on the inner sides of the processing table (1) and the slide groove (4), a collecting plate (7) is inserted on the inner side of the processing table (1), and a telescopic rod (8) is fixedly mounted on the inner side of the processing table (1), The surface of the telescopic rod (8) is sleeved with a spring (9), the bottom end of the telescopic rod (8) is fixedly mounted with an arc block (10), the inner side of the collecting plate (7) is slidably connected with a top block (11), the side of the top block (11) is fixedly mounted with a slide bar (12), the surface of the slide bar (12) is sleeved with a tension spring (13), the surface of the collecting plate (7) is fixedly mounted with a handle (14), the bottom end of the processing table (1) is fixedly mounted with an exhaust fan (15), and the exhaust end of the exhaust fan (15) is fixedly mounted with a pipe (16).

2. The plate cutting device with a dust suction mechanism according to claim 1, characterized in that: The moving block (21) is slidably connected to the slide groove (4), the sliding rod (12) is slidably connected to the collecting plate (7), and the exhaust fan (15) is connected to the processing table (1) through a pipeline (16).

3. The plate cutting device with a dust suction mechanism according to claim 1, characterized in that: The inner side of the moving block (21) is provided with a thread, and the thread provided on the inner side of the moving block (21) is meshed with the thread on the surface of the screw rod (3).

4. The plate cutting device with a dust suction mechanism according to claim 1, characterized in that: One end of the spring (9) is fixedly installed on the inner side of the processing table (1), and the other end of the spring (9) is fixedly installed on the top end of the arc block (10).

5. The plate cutting device with a dust suction mechanism according to claim 1, characterized in that: One end of the tension spring (13) is fixedly mounted on the surface of the collecting plate (7), and the other end of the tension spring (13) is fixedly mounted on the surface of the sliding rod (12).

6. The plate cutting device with a dust suction mechanism according to claim 1, characterized in that: The side of the moving block (21) is rotatably connected to a bidirectional threaded rod (17), the side of the moving block (21) is fixedly mounted with a guide rod (18), the surface of the bidirectional threaded rod (17) is threadedly connected to a grinding block (19), and one end of the bidirectional threaded rod (17) is fixedly mounted with a turning handle (20).

7. The plate cutting device with a dust suction mechanism according to claim 6, characterized in that: The surface of the bidirectional threaded rod (17) is provided with two groups of opposite threads, and the grinding block (19) is slidably connected to the guide rod (18).

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