A semi-finished product cutting device

Abstract

The utility model provides a kind of semi-finished product cutting device, including machine tool, clamping assembly and cleaning mechanism, the surface of machine tool is embedded with electric saw, the clamping assembly and cleaning mechanism are all installed in the top surface of machine tool, the end of machine tool is welded with sliding plate, the surface of machine tool and the surface of sliding plate are all provided with strip hole, the side surface of machine tool is welded with bearing platform, this semi-finished product cutting device is through the clamping assembly of installation, utilize the gravitational potential energy of counterweight as driving source, by bump and spring linkage mechanism, in the case where without external power, complete the stable clamping and release of color masterbatch board, and plate is always carried by L-shaped plate in entire displacement process, avoid direct contact with machine tool surface, prevent that machine tool table surface scratches or abrasion to plate bottom surface, after clamping release, two half plates after cutting automatically fall into discharge port from middle due to self gravity, reduce the safety risk of manual material taking.

Description

Technical Field

[0001] This utility model relates to the field of color masterbatch board processing technology, specifically a semi-finished product cutting device. Background Technology

[0002] The color masterbatch PP sheet semi-finished product cutting device is a key piece of equipment in sheet production. Through automated cutting, it processes the extruded continuous sheet into semi-finished products of specific sizes, providing standard blanks for downstream deep processing, significantly improving production efficiency and product quality. According to existing technology, such as the semi-finished product electric cutting device disclosed in Chinese patent document CN221231673U, the device involves placing the semi-finished material onto the work plate, activating the electric telescopic rod to slide the slide plate within the square frame, with the slide rail supporting the slide plate, and then activating the cutting assembly for cutting. The motor inside the outer casing drives the rotating shaft to move the cutting blade to cut the semi-finished material, achieving precise cutting and reducing the workload of the workers. The base plate and the controller allow the workers to easily control the electric telescopic rod and the motor, reducing worker fatigue. Opening the solenoid valve allows the coolant inside the housing to be sprayed onto the cutting blade through the conduit and the nozzle to cool it down and prevent overheating. In this way, the semi-finished material is cut, reducing the danger of cutting, avoiding accidental injury to workers, and ensuring the cutting efficiency of the semi-finished material.

[0003] According to its publicly available technical solutions, the existing technology uses an electric telescopic rod to push the skateboard to move, and then cuts the material on the surface of the skateboard during the movement of the skateboard. After the cutting is completed, the material on the surface of the skateboard is removed manually. Since a large amount of debris is generated during the cutting process and covers the material surface, manual cleaning of the cut material is also required, which increases labor costs. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide a semi-finished product cutting device to solve the problems mentioned in the background technology. This utility model uses a cleaning mechanism to remove the debris from the surface of the masterbatch board when the masterbatch board moves under the cleaning plate. This cleaning process is carried out simultaneously with the processing, saving the time of separate cleaning, improving the efficiency of continuous operation, reducing the impact of masterbatch board debris accumulation on cutting accuracy and equipment operation, and preventing dust diffusion from causing pollution and health hazards to the working environment.

[0005] To achieve the above objectives, this utility model is implemented through the following technical solution: a semi-finished product cutting device, comprising a cutting device body, the cutting device body including a machine tool, a clamping assembly and a cleaning mechanism, an electric saw embedded in the surface of the machine tool, the clamping assembly and the cleaning mechanism being installed on the top surface of the machine tool, a sliding plate welded to the end of the machine tool, strip holes being provided on the surface of the machine tool and the surface of the sliding plate, a load-bearing platform being welded to the side of the machine tool, and the cutting device body being in an inclined state.

[0006] Furthermore, the clamping assembly includes an L-shaped plate, a counterweight, a long plate, and a pressure plate. A protruding strip is welded to the bottom surface of the L-shaped plate, and the protruding strip is inserted into the inside of the strip-shaped hole. The other end of the protruding strip is welded to the top surface of the counterweight.

[0007] Furthermore, the L-shaped plate has a groove on its side, and a connecting plate is welded to the side of the long plate. The end of the connecting plate is inserted into the groove, and a second spring rod is inserted into the surface of the connecting plate. The end of the second spring rod is welded to the inner wall of the L-shaped plate.

[0008] Furthermore, a square plate is welded to the top surface of the support platform, a support column is welded to the top surface of the square plate, and a fixing plate is welded to the top surface of the support column.

[0009] Furthermore, a first spring rod is welded to the top surface of the pressure plate, and the other end of the first spring rod passes through the top surface of the fixing plate.

[0010] Furthermore, a first protrusion is welded to the end of the long plate, a second protrusion is welded to the end of the pressure plate, and a stop is welded to the surface of the L-shaped plate.

[0011] Furthermore, the cleaning mechanism includes a cleaning plate and an air supply channel. The two ends of the cleaning plate are connected to the sides of the pressure plate, and the end of the pressure plate is provided with a round hole.

[0012] Furthermore, the gas delivery channel is located inside the pressure plate and inside the cleaning plate. A filter screen is installed inside the cleaning plate, and an adsorption hole is provided on the bottom surface of the cleaning plate.

[0013] The beneficial effects of this utility model are:

[0014] 1. This semi-finished product cutting device uses the gravitational potential energy of the counterweight as a driving source through the installed clamping components and the linkage mechanism between the protrusion and the spring to stably clamp and release the color masterbatch board without the need for external power. The board is always supported by the L-shaped plate during the entire displacement process, avoiding direct contact with the machine tool surface and preventing the machine tool table from scratching or wearing the bottom surface of the board. After the clamping is released, the two halves of the cut color masterbatch board automatically fall into the discharge port from the middle due to their own weight, reducing the safety risk of manual material handling.

[0015] 2. The semi-finished product cutting device uses an installed cleaning mechanism. When the board moves under the cleaning plate, the adsorption holes remove the masterbatch debris from the surface of the board. This cleaning process is carried out simultaneously with the processing, saving the time of separate cleaning, improving the efficiency of continuous operation, and reducing the impact of masterbatch debris accumulation on cutting accuracy and equipment operation. At the same time, it prevents dust diffusion from causing pollution and health hazards to the working environment. Attached Figure Description

[0016] Figure 1 This is a structural schematic diagram of the external shape of a semi-finished product cutting device according to the present invention;

[0017] Figure 2 This is a cross-sectional view of the end of an L-shaped plate in a semi-finished product cutting device according to the present invention;

[0018] Figure 3 This is a cross-sectional view of the cleaning plate of a semi-finished product cutting device according to this utility model;

[0019] Figure 4 for Figure 1 Enlarged view of region A in the middle;

[0020] In the diagram: 1. Machine tool; 2. Clamping assembly; 3. Cleaning mechanism; 4. Counterweight; 5. Support column; 6. Load-bearing platform; 7. Square plate; 8. Strip hole; 9. Round hole; 10. Electric saw; 11. First spring rod; 12. Fixing plate; 13. Pressure plate; 14. First protrusion; 15. Stop block; 16. Second spring rod; 17. Connecting plate; 18. Second protrusion; 19. L-shaped plate; 20. Sliding plate; 21. Long plate; 22. Adsorption hole; 23. Air supply channel; 24. Cleaning plate. Detailed Implementation

[0021] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Please see Figures 1 to 4 This utility model provides the following technical solution: a semi-finished product cutting device, including a cutting device body, the cutting device body including a machine tool 1, a clamping assembly 2 and a cleaning mechanism 3, an electric saw 10 embedded on the surface of the machine tool 1, the clamping assembly 2 and the cleaning mechanism 3 are both installed on the top surface of the machine tool 1, a sliding plate 20 is welded to the end of the machine tool 1, and strip holes 8 are opened on the surface of the machine tool 1 and the surface of the sliding plate 20, a load-bearing platform 6 is welded to the side of the machine tool 1, the cutting device body is in an inclined state, the counterweight 4 is displaced downward under the action of gravity, the displacement of the counterweight 4 drives the L-shaped plate 19 to move, and the L-shaped plate 19 completes the cutting and cleaning of the plate during the displacement process.

[0023] In this embodiment, the clamping assembly 2 includes an L-shaped plate 19, a counterweight 4, a long plate 21, and a pressure plate 13. The bottom surface of the L-shaped plate 19 has a protruding strip welded to it, which is inserted into the slotted hole 8. The other end of the protruding strip is welded to the top surface of the counterweight 4. A groove is formed on the side of the L-shaped plate 19. A connecting plate 17 is welded to the side of the long plate 21, with its end inserted into the groove. A second spring rod 16 is inserted into the surface of the connecting plate 17, and its end is welded to the inner wall of the L-shaped plate 19. The top surface of the support platform 6 is welded with a square... The square plate 7 has a support column 5 welded to its top surface, a fixing plate 12 welded to its top surface, a first spring rod 11 welded to its top surface, the other end of the first spring rod 11 passing through the top surface of the fixing plate 12, a first protrusion 14 welded to the end of the long plate 21, a second protrusion 18 welded to the end of the pressure plate 13, and a stop block 15 welded to the surface of the L-shaped plate 19. When the long plate 21 moves to the bottom surface of the pressure plate 13, the pressure plate 13 is subjected to the elastic force of the first spring rod 11, continuously applying downward pressure to the top surface of the long plate 21, thereby achieving clamping of the plate.

[0024] In this embodiment, the cleaning mechanism 3 includes a cleaning plate 24 and an air supply channel 23. The two ends of the cleaning plate 24 are connected to the side of the pressure plate 13. The end of the pressure plate 13 is provided with a round hole 9. The air supply channel 23 is opened inside the pressure plate 13 and inside the cleaning plate 24. A filter screen is installed inside the cleaning plate 24. An adsorption hole 22 is opened on the bottom surface of the cleaning plate 24. The adsorption hole 22 generates an upward airflow when the air pump draws air. When the cut board moves to below the adsorption hole 22, the adsorption hole 22 adsorbs the masterbatch board debris on the surface of the board.

[0025] Working principle: An air pump is connected to the round hole 9 on the side of the pressure plate 13. In the initial state, the counterweight 4 is pulled and held at the end of the machine tool 1. The color masterbatch PP sheet is inserted between the L-shaped plate 19 and the long plate 21. The electric saw 10 and the air pump are turned on. The air pump is in suction mode. The gas passes through the adsorption hole 22 and enters the air delivery channel 23. The gas in the air delivery channel 23 passes through the round hole 9 and enters the air pump. The sheet is released. The sheet slides under the action of gravity to the stop block 15 on the surface of the L-shaped plate 19 and stops moving. The counterweight is then released. 4. The counterweight 4 is displaced under the action of gravity. The displacement of the counterweight 4 causes the L-shaped plate 19, the plate, and the long plate 21 to move synchronously. The displacement of the long plate 21 causes the first protrusion 14 to move. During the displacement, the first protrusion 14 contacts the second protrusion 18 and moves downward. The second spring rod 16 enters the compressed state. The downward movement of the first protrusion 14 causes the long plate 21 to move downward, thereby clamping the plate. After the second protrusion 18 contacts the first protrusion 14, it moves upward, causing the first spring rod 11 to enter the compressed state. In the compressed state, the first protrusion 14 moves upward, causing the pressure plate 13 to move synchronously. The pressure plate 13, under the elastic force of the first spring rod 11, continuously applies pressure to the top surface of the long plate 21, thereby causing the long plate 21 to continuously apply downward pressure to the plate. During the process of the L-shaped plate 19 driving the plate to continue to move, the electric saw 10 on the surface of the machine tool 1 cuts the plate. When the cut plate moves to the bottom surface of the cleaning plate 24, the adsorption hole 22 adsorbs the color masterbatch board debris on the surface of the plate into the interior of the cleaning plate 24 during the air suction process. When the L-shaped plate 1... When the end of plate 9 moves to the end of sliding plate 20, the top surface of long plate 21 is separated from the bottom surface of pressure plate 13. Long plate 21 is moved upward by the elastic force of second spring rod 16, releasing the clamping of the plate. Pressure plate 13 is moved downward by the force of first spring rod 11, returning to the initial position. At this time, the plate has been completely cut from the central axis by electric saw 10. The central axis of the plate is moved downward by gravity, and then it is separated from L-shaped plate 19 and long plate 21 and falls into the discharge port, pulling counterweight 4 to move to the initial position. The above operation is repeated.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model.

[0027] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A semi-finished product cutting device, comprising a cutting device body, characterized in that: The cutting device body includes a machine tool (1), a clamping assembly (2) and a cleaning mechanism (3). An electric saw (10) is embedded in the surface of the machine tool (1). The clamping assembly (2) and the cleaning mechanism (3) are both installed on the top surface of the machine tool (1). A sliding plate (20) is welded to the end of the machine tool (1). A strip hole (8) is opened on the surface of the machine tool (1) and the surface of the sliding plate (20). A load-bearing platform (6) is welded to the side of the machine tool (1). The cutting device body is in an inclined state.

2. The semi-finished product cutting device according to claim 1, characterized in that: The clamping assembly (2) includes an L-shaped plate (19), a counterweight (4), a long plate (21), and a pressure plate (13). The bottom surface of the L-shaped plate (19) is welded with a protruding strip, which is inserted into the inside of the strip hole (8). The other end of the protruding strip is welded to the top surface of the counterweight (4).

3. The semi-finished product cutting device according to claim 2, characterized in that: The L-shaped plate (19) has a groove on its side, and the long plate (21) has a connecting plate (17) welded to its side. The end of the connecting plate (17) is inserted into the groove, and a second spring rod (16) is inserted into the surface of the connecting plate (17). The end of the second spring rod (16) is welded to the inner wall of the L-shaped plate (19).

4. A semi-finished product cutting device according to claim 3, characterized in that: The top surface of the load-bearing platform (6) is welded with a square plate (7), the top surface of the square plate (7) is welded with a support column (5), and the top surface of the support column (5) is welded with a fixing plate (12).

5. A semi-finished product cutting device according to claim 4, characterized in that: The top surface of the pressure plate (13) is welded with a first spring rod (11), and the other end of the first spring rod (11) passes through the top surface of the fixing plate (12).

6. A semi-finished product cutting device according to claim 5, characterized in that: The end of the long plate (21) is welded with a first protrusion (14), the end of the pressure plate (13) is welded with a second protrusion (18), and the surface of the L-shaped plate (19) is welded with a stop (15).

7. The semi-finished product cutting device according to claim 1, characterized in that: The cleaning mechanism (3) includes a cleaning plate (24) and an air supply channel (23). The two ends of the cleaning plate (24) are connected to the side of the pressure plate (13), and the end of the pressure plate (13) is provided with a round hole (9).

8. A semi-finished product cutting device according to claim 7, characterized in that: The gas delivery channel (23) is located inside the pressure plate (13) and inside the cleaning plate (24). A filter screen is installed inside the cleaning plate (24), and an adsorption hole (22) is provided on the bottom surface of the cleaning plate (24).

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