Cutting waste cleaning device

Abstract

The utility model relates to the technical field of insulation board processing, in particular to a cutting waste cleaning device which comprises an operation table, a mounting shaft, an outer cylinder, an inner cylinder, an impeller, a circular ring, a transmission mechanism and a support. The mounting shaft is rotationally connected with the operation table and coaxially connected with the cutting disc, and the motor drives the mounting shaft to rotate. The outer cylinder is connected with the operation table, and a feeding hole, a discharging hole and an exhaust hole are formed in the outer cylinder. The inner cylinder is located in the outer cylinder and coaxially connected with the outer cylinder, an air inlet is formed in the inner cylinder, and a filter screen is arranged in the air inlet. And the impeller is arranged in the exhaust hole and is rotationally connected with the outer cylinder. The inner cylinder is sleeved with the circular ring, a plurality of scraping plates are arranged on the circular ring, and the scraping plates are in sliding connection with the inner wall of the outer cylinder and the outer wall of the inner cylinder. The transmission mechanism is in transmission connection with the mounting shaft, the impeller and the ring. The support is connected with the operation table and the gas-collecting hood, and the gas-collecting hood is communicated with the feeding hole. According to the utility model, the waste material is cleaned while the plate is cut, and the energy consumption is low.

Description

Technical Field

[0001] The utility model relates to the technical field of heat preservation board processing, in particular to a cutting waste cleaning device. Background Art

[0002] Insulation board is a rigid foam plastic board made from polystyrene resin, other raw materials, and polymers. This is heated, mixed, and injected with a catalyst before being extruded and molded. It is moisture-resistant and waterproof, allowing for reduced building envelope thickness, thereby increasing indoor usable area. During processing, insulation board must be cut into different sizes based on requirements. This process can easily cause debris to splash or land on countertops, requiring subsequent cleanup, which is time-consuming and labor-intensive.

[0003] The technical solution disclosed in the Chinese patent with authorization announcement number CN221641095U starts the first motor, the first motor synchronously drives the transmission rod to rotate, the transmission rod synchronously drives the two first bevel gears to rotate, the two first bevel gears synchronously drive the two second bevel gears to rotate, the two second bevel gears synchronously drive the two first threaded rods to rotate, the two first threaded rods synchronously drive the transmission plate with a threaded sleeve on its outer surface to move left and right along the upper surface of the operating table, the transmission plate synchronously drives the brush to move left and right, and the residual waste on the upper surface of the operating table can be cleaned by the left and right movement of the brush and the contact of the brush with the upper surface of the operating table. The device only needs the staff to control the first motor to achieve automatic cleaning, reducing the staff's physical labor and increasing the staff's work efficiency during cleaning.

[0004] However, the device still has shortcomings: it can no longer clean up the waste while cutting, and the debris generated during the cutting process will still fly everywhere and is not limited to falling on the table. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes a cutting waste cleaning device.

[0006] The technical solution of the utility model is a cutting waste cleaning device, which comprises an operating table, and a material leakage hole is arranged on the operating table.

[0007] The mounting shaft is rotatably connected to the operating table and is coaxially connected to a cutting disc extending upwardly along the material leakage hole. A motor for driving the mounting shaft to rotate is arranged on the operating table.

[0008] The outer cylinder is connected to the operating table. The outer cylinder is provided with a feeding hole and a discharging hole which are in communication with the outer cylinder. The end of the outer cylinder is provided with an exhaust hole which is in communication with the outer cylinder and is coaxial with the outer cylinder.

[0009] The inner cylinder is located inside the outer cylinder and is coaxially connected thereto. An air inlet corresponding to the feed hole is provided on the inner cylinder, and a filter screen having the same curvature as the inner cylinder is provided in the air inlet.

[0010] The impeller is arranged in the exhaust hole and is rotatably connected to the outer cylinder.

[0011] The circular ring is sleeved on the inner cylinder and is coaxially rotatably connected to the outer wall and the inner wall of the outer cylinder. A plurality of scrapers are arranged in a circular array around the axis of the circular ring. The scrapers are slidably connected to the inner wall of the outer cylinder and the outer wall of the inner cylinder.

[0012] The transmission mechanism is connected to the mounting shaft, the impeller and the ring so as to synchronously drive the cutting disc, the impeller and the ring to rotate around the axis of the outer cylinder when the motor is working.

[0013] And a bracket, the bracket is connected to the operating table, the bracket is connected to the gas collecting hood, and a connecting pipe communicating with the interior of the gas collecting hood and the feed hole is provided on the gas collecting hood.

[0014] Preferably, a collecting hopper is provided at the bottom of the operating table, which covers the outside of the leakage hole and is connected with it, the mounting shaft is inserted into the collecting hopper and is rotatably connected with it, and the cutting disc is located on the inner side of the collecting hopper, and a discharge pipe connected with it is provided at the bottom of the collecting hopper.

[0015] Preferably, the feed hole of the outer cylinder opens upward, the outlet of the discharge hole opens downward, a guide hopper is sleeved on the outside of the discharge hole at the bottom of the outer cylinder, the output end of the guide hopper is connected to the guide pipe, and the output end of the guide pipe is inserted into the discharge pipe and connected thereto.

[0016] Preferably, the transmission mechanism includes a transmission assembly A and a transmission assembly B. Transmission assembly A includes a transmission shaft, gears A and B. Transmission assembly B includes pulley A, pulley B, and a toothed belt, and an inner toothed ring is coaxially connected on a circular ring. A fixed plate is provided on the inner wall of the exhaust hole, the impeller is rotatably connected to the fixed plate, the transmission shaft passes through the outer cylinder and is coaxially rotatably connected thereto, one end of the transmission shaft inserted into the exhaust hole is coaxially connected to the impeller, gear A is coaxially connected to the transmission shaft, gear B is rotatably connected to the fixed plate, and gear A meshes with gear B, which meshes with the inner toothed ring. Pulley A is coaxially connected to the transmission shaft, pulley B is coaxially connected to the mounting shaft, and pulleys A and B are connected via a toothed belt transmission.

[0017] Preferably, the air collecting hood is located above the leakage hole, and the opening of the air collecting hood faces downward.

[0018] Preferably, the bracket is slidably connected to the positioning plate, the positioning plate is slidably connected to the operating table, and a hydraulic cylinder for driving the positioning plate to slide is provided on the bracket.

[0019] Preferably, a linear module is provided on the operating table, and the linear module drives the connected push plate.

[0020] Compared with the prior art, the present invention has the following beneficial technical effects:

[0021] By setting leakage holes and air collecting hoods, the air collecting hood collects the debris generated during the cutting process above the plate, while the leakage holes guide the debris generated under the plate; by setting the matching structure of the outer cylinder, inner cylinder, ring, scraper and transmission mechanism, the motor drives the impeller and the ring to rotate while driving the cutting disk to rotate. The rotating impeller causes the air in the outer cylinder to flow outward, and then the air and debris near the opening of the air collecting hood enter the channel between the outer cylinder and the inner cylinder under the action of the airflow. The air is discharged through the filter, while the debris remains in the channel. The debris is driven by the rotating ring and scraper to move toward the discharge hole, and is finally discharged along the discharge hole, so that the entire device can collect and guide the debris in an orderly manner during the process of cutting the plate, saving time and effort. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic structural diagram of an embodiment of the present utility model;

[0023] Figure 2 It is a schematic diagram of the connection structure between the collecting hopper, the outer cylinder and the gas collecting hood;

[0024] Figure 3 Schematic diagram of the internal structure of the outer cylinder;

[0025] Figure 4 Schematic diagram of the connection structure of the components on the ring.

[0026] Figure markings: 1. Operating table; 101. Leakage hole; 2. Collecting hopper; 3. Discharge pipe; 4. Mounting shaft; 5. Cutting disc; 6. Motor; 7. Outer cylinder; 71. Feed hole; 72. Discharge hole; 73. Exhaust hole; 8. Guide hopper; 9. Guide pipe; 10. Inner cylinder; 11. Filter screen; 12. Fixed plate; 13. Drive shaft; 14. Impeller; 15. Ring; 151. Inner gear ring; 16. Scraper; 17. Gear A; 18. Gear B; 19. Transmission assembly B; 20. Bracket; 21. Air hood; 22. Connecting pipe; 23. Positioning plate; 24. Hydraulic cylinder; 25. Linear module; 26. Push plate. DETAILED DESCRIPTION

[0027] Example 1

[0028] like Figures 1-4As shown, the present invention proposes a cutting waste cleaning device, which includes an operating table 1, a mounting shaft 4, an outer cylinder 7, an inner cylinder 10, an impeller 14, a ring 15, a transmission mechanism and a bracket 20. A leakage hole 101 is provided on the operating table 1. A collecting hopper 2 is provided at the bottom of the operating table 1. The collecting hopper 2 covers the outside of the leakage hole 101 and is connected thereto. A discharge pipe 3 connected thereto is provided at the bottom of the collecting hopper 2. The mounting shaft 4 is inserted into the collecting hopper 2 and is rotatably connected thereto. The mounting shaft 4 is coaxially connected to a cutting disc 5 extending upward along the leakage hole 101. The cutting disc 5 is located on the inner side of the collecting hopper 2. A motor 6 for driving the mounting shaft 4 to rotate is provided on the operating table 1. The outer cylinder 7 is connected to the operating table 1. A feed hole 71 and a discharge hole 72 connected thereto are provided on the outer cylinder 7, and an exhaust hole 73 connected thereto and coaxial therewith is provided at the end of the outer cylinder 7. The feed hole 71 of the outer cylinder 7 opens upward, and the outlet of the discharge hole 72 faces downward. A hopper 8 is mounted on the bottom of the outer cylinder 7, outside the discharge hole 72. The output end of the hopper 8 is connected to the feed pipe 9, and the output end of the feed pipe 9 is inserted into and connected to the discharge pipe 3. The inner cylinder 10 is located within the outer cylinder 7 and coaxially connected thereto. The inner cylinder 10 is provided with an air inlet corresponding to the feed hole 71, and a filter 11 with the same curvature as the inner cylinder 10 is located within the air inlet. The impeller 14 is disposed within the exhaust hole 73 and is rotationally connected to the outer cylinder 7. A circular ring 15 is mounted on the inner cylinder 10 and is coaxially connected to its outer wall and the inner wall of the outer cylinder 7. A plurality of scrapers 16 are arranged in an annular array around the ring 15's axis. The scrapers 16 are slidably connected to the inner wall of the outer cylinder 7 and the outer wall of the inner cylinder 10. The transmission mechanism includes transmission assembly A and transmission assembly B19. Transmission assembly A includes a transmission shaft 13, gears A17, and B18. Transmission assembly B19 includes pulleys A, B, and a toothed belt. An internal gear ring 151 is coaxially connected to a ring 15. A fixed plate 12 is provided on the inner wall of the exhaust port 73. The impeller 14 is rotatably connected to the fixed plate 12. The transmission shaft 13 passes through the outer cylinder 7 and is coaxially rotatably connected thereto. One end of the transmission shaft 13, inserted into the exhaust port 73, is coaxially connected to the impeller 14. Gear A17 is coaxially connected to the transmission shaft 13. Gear B18 is rotatably connected to the fixed plate 12, and gears A17 and B18 mesh with each other. Gear B18 meshes with the internal gear ring 151. Pulley A is coaxially connected to the transmission shaft 13, while pulley B is coaxially connected to the mounting shaft 4. Pulleys A and B are connected via a toothed belt transmission. The transmission mechanism drives and connects the mounting shaft 4, the impeller 14, and the ring 15, so as to synchronously drive the cutting disc 5, the impeller 14, and the ring 15 to rotate around the axis of the outer cylinder 7 when the motor 6 is in operation. The bracket 20 is connected to the operating table 1. The bracket 20 is connected to the gas collecting hood 21. The gas collecting hood 21 is located above the leakage hole 101, and the opening of the gas collecting hood 21 faces downward. The gas collecting hood 21 is provided with a connecting pipe 22 that connects its interior and the feed hole 71.

[0029] In this embodiment, the motor 6 is started, and the motor 6 drives the mounting shaft 4 to rotate, thereby driving the cutting disc 5 to rotate. When the cutting disc 5 is rotating, the transmission shaft 13 rotates through the drive of the pulley A, the pulley B and the toothed belt. The transmission shaft 13 drives the impeller 14 to rotate. The rotation of the impeller 14 causes the air in the outer cylinder 7 to be discharged to the outside. At this time, the air near the opening of the air collecting hood 21 enters the channel between the outer cylinder 7 and the inner cylinder 10 along the air collecting hood 21, the connecting pipe 22 and the feed hole 71. The plate is placed on the operating table 1, and the plate is pushed to move. The cutting disc 5 cuts the plate, and the debris generated by the cutting and the air are driven by the air flow along the air collecting hood 21 and The connecting pipe 22 and the feed hole 71 enter the channel between the outer cylinder 7 and the inner cylinder 10. The air passes through the filter screen 11 and is blown out by the impeller 14, while the debris remains in the channel. The rotation of the transmission shaft 13 drives the gear A17 to rotate, and the gear A17 drives the gear B18 to rotate. The gear B18 drives the inner gear ring 151 and the ring 15 to rotate. During the rotation, the ring 15 pushes the debris in the channel to the discharge hole 72 through the two adjacent scrapers 16. The debris enters the guide hopper 8 from the discharge hole 72 and finally enters the discharge pipe 3 along the guide pipe 9. The debris is finally discharged together with the debris that naturally falls into the discharge pipe 3 along the leakage hole 101.

[0030] Example 2

[0031] like Figure 1 As shown, the present invention proposes a cutting waste cleaning device. Compared with the first embodiment, the bracket 20 is slidably connected to the positioning plate 23, and the positioning plate 23 is slidably connected to the operating table 1. The bracket 20 is provided with a hydraulic cylinder 24 that drives the positioning plate 23 to slide. The operating table 1 is provided with a linear module 25, which is driven by a push plate 26. The push plate 26 is slidably connected to the upper surface of the operating table 1. The push plate 26 is perpendicular to the positioning plate 23 and does not contact the cutting disc 5 during the sliding process.

[0032] In this embodiment, when it is necessary to cut the plate at a fixed width, the hydraulic cylinder 24 is started, and the hydraulic cylinder 24 pushes the positioning plate 23 to slide, so that the distance between the positioning plate 23 and the cutting disk 5 is equal to the required plate width. The plate is then placed on the operating table 1 so that one side of the plate contacts the positioning plate 23. The linear module 25 is then started, and the linear module 25 drives the push plate 26 to slide, thereby driving the plate to slide, thereby realizing automatic pushing and cutting of the plate.

[0033] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A cutting waste cleaning device, characterized in that: include An operating table (1), wherein a material leakage hole (101) is provided on the operating table (1); A mounting shaft (4) is rotatably connected to the operating table (1), the mounting shaft (4) is coaxially connected to a cutting disc (5) extending upwardly along the material leakage hole (101), and a motor (6) for driving the mounting shaft (4) to rotate is provided on the operating table (1); An outer cylinder (7), the outer cylinder (7) is connected to the operating table (1), a feeding hole (71) and a discharging hole (72) communicating with the outer cylinder (7) are provided on the outer cylinder (7), and an exhaust hole (73) communicating with and coaxial with the outer cylinder (7) is provided at the end of the outer cylinder (7); An inner cylinder (10) is located inside the outer cylinder (7) and is coaxially connected thereto. An air inlet corresponding to and communicating with the feed hole (71) is provided on the inner cylinder (10), and a filter screen (11) having the same curvature as that of the inner cylinder (10) is provided in the air inlet. an impeller (14), the impeller (14) being disposed in the exhaust hole (73) and being rotatably connected to the outer cylinder (7); A circular ring (15) is sleeved on the inner cylinder (10) and is coaxially rotatably connected to the outer wall of the inner cylinder (10) and the inner wall of the outer cylinder (7). A plurality of scrapers (16) are arranged in an annular array around the axis of the circular ring (15). The scrapers (16) are slidably connected to the inner wall of the outer cylinder (7) and the outer wall of the inner cylinder (10). A transmission mechanism, the transmission mechanism is connected to the mounting shaft (4), the impeller (14) and the ring (15), so as to synchronously drive the cutting disc (5), the impeller (14) and the ring (15) to rotate around the axis of the outer cylinder (7) when the motor (6) is in operation; and a bracket (20), the bracket (20) being connected to the operating table (1), the bracket (20) being connected to the gas collecting hood (21), and a connecting pipe (22) being provided on the gas collecting hood (21) communicating with the interior thereof and the feed hole (71).

2. A cutting waste cleaning device according to claim 1, characterized in that: A collecting hopper (2) is provided at the bottom of the operating table (1), the collecting hopper (2) covers the outside of the leakage hole (101) and is connected thereto, the mounting shaft (4) is inserted into the collecting hopper (2) and is rotatably connected thereto, and the cutting disc (5) is located on the inner side of the collecting hopper (2), and a discharge pipe (3) connected thereto is provided at the bottom of the collecting hopper (2).

3. A cutting waste cleaning device according to claim 2, characterized in that: The feed hole (71) of the outer cylinder (7) opens upward, and the outlet of the discharge hole (72) opens downward. A guide hopper (8) is sleeved on the outside of the discharge hole (72) at the bottom of the outer cylinder (7). The output end of the guide hopper (8) is connected to the guide pipe (9), and the output end of the guide pipe (9) is inserted into the discharge pipe (3) and connected thereto.

4. The cutting waste cleaning device according to claim 1, characterized in that: The transmission mechanism includes a transmission assembly A and a transmission assembly B (19), wherein the transmission assembly A includes a transmission shaft (13), a gear A (17) and a gear B (18), and the transmission assembly B (19) includes a pulley A, a pulley B and a toothed belt. The inner toothed ring (151) is coaxially connected to the circular ring (15); a fixed plate (12) is provided on the inner wall of the exhaust hole (73), the impeller (14) is rotatably connected to the fixed plate (12), and the transmission shaft (13) passes through the outer cylinder (7) and is coaxially rotatably connected thereto. Then, one end of the transmission shaft (13) inserted into the exhaust hole (73) is coaxially connected to the impeller (14), the gear A (17) is coaxially connected to the transmission shaft (13), the gear B (18) is rotationally connected to the fixed plate (12), and the gear A (17) is meshed with the gear B (18), and the gear B (18) is meshed with the inner gear ring (151); the pulley A is coaxially connected to the transmission shaft (13), the pulley B is coaxially connected to the mounting shaft (4), and the pulleys A and B are connected through a toothed belt transmission.

5. The cutting waste cleaning device according to claim 4, characterized in that: The air collecting hood (21) is located above the material leakage hole (101), and the opening of the air collecting hood (21) faces downward.

6. The cutting waste cleaning device according to claim 1, characterized in that: The bracket (20) is slidably connected to the positioning plate (23), the positioning plate (23) is slidably connected to the operating table (1), and a hydraulic cylinder (24) for driving the positioning plate (23) to slide is provided on the bracket (20).

7. The cutting waste cleaning device according to claim 6, characterized in that: A linear module (25) is arranged on the operating table (1), and the linear module (25) drives and connects the push plate (26).

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