Metal casting cutting device with flash removing function

Abstract

The metal casting cutting device with the flash removing function comprises an operation table, a cutting assembly, a polishing assembly, a dust collection assembly and a discharging assembly, a supporting frame is arranged at the upper end of the operation table, a connecting plate is arranged on the supporting frame, the cutting assembly is arranged on the connecting plate, and the polishing assembly is arranged on the dust collection assembly. A through hole is formed in the lower end of the cutting assembly and located on the operation table, a discharging assembly is arranged in the through hole, supporting bases are arranged on the two sides of the through hole and located on the operation table, fixing assemblies are arranged on the supporting bases, and a grinding assembly is arranged on the side, away from the supporting frame, of the through hole and located on the operation table. And a dust collection assembly is arranged on the polishing assembly. The metal cutting and deburring device has the functions of automatic cutting and deburring at the same time, not only can metal scraps generated in the metal cutting and deburring process be cleaned in time, but also finished metal workpieces do not need to be manually taken down from the device, and the probability of danger caused by manual operation is reduced.

Description

Technical Field

[0001] This utility model relates to the field of metal flash removal and cutting technology, specifically a metal casting cutting device with flash removal function. Background Technology

[0002] During construction, metal wires or sheets need to be cut according to the actual site conditions to obtain metal components that meet specific dimensional requirements. Among existing cutting equipment, laser cutting machines have the highest cutting efficiency and best results. Chinese Patent No. CN202421076755.5 provides a metal cutting machine including a worktable, a clamping mechanism, a pressing mechanism, an adjusting mechanism, and a laser cutter. The clamping mechanism, pressing mechanism, and adjusting mechanism are all mounted on the worktable, and the laser cutter is mounted on the adjusting mechanism. The worktable has a notch, and the laser cutter is located above the notch. The clamping mechanism and pressing mechanism are located on either side of the notch, and the centers of the clamping mechanism, laser cutter, and pressing mechanism are all on the same straight line. This invention significantly simplifies the overall structure of traditional laser cutting machines, eliminating complex and redundant devices and structures, greatly reducing equipment manufacturing and assembly costs. The simplified metal cutting machine is fully functional, capable of adjusting the position and angle of the laser cutter to ensure cutting results, and is suitable for cutting common metal wires and sheets, with a wide range of applications.

[0003] Based on the above, the inventors have discovered the following problems: The above-mentioned equipment can adjust the position and angle of the laser cutter to a certain extent to ensure the cutting effect and can also be applied to the cutting of common metal wires and plates. However, it does not have the ability to deal with the burrs generated after cutting, and a large amount of metal waste will be generated during the cutting process, which needs to be cleaned in time to avoid damage to the cutting mechanism and workpiece when the subsequent device continues to cut. Utility Model Content

[0004] To achieve the above objectives, this utility model provides the following technical solution: a metal casting cutting device with flash removal function, comprising an operating table, a cutting component, a grinding component, a dust collection component, and a feeding component. A support frame is provided at the upper end of the operating table, a connecting plate is provided on the support frame, and a cutting component is provided on the connecting plate. A through hole is opened at the lower end of the cutting component on the operating table, and a feeding component is provided within the through hole. Support seats are provided on both sides of the through hole on the operating table, and fixing components are provided on the support seats. A grinding component is provided on the side of the through hole away from the support frame on the operating table, and a dust collection component is provided on the grinding component.

[0005] Furthermore, the cutting assembly includes a rotating disk, which is a device that drives a rotating motor to rotate the disk. The rotating disk is equipped with a hydraulic telescopic rod and a laser cutting gun, and the output end of the hydraulic telescopic rod is equipped with a fixing plate.

[0006] Furthermore, the feeding assembly includes a discharge port and an electric turntable. A movable cavity is provided on one side of the through hole. A rotating block is provided at the lower end of the electric turntable. Connecting columns are provided on both sides of the rotating block. One of the connecting columns is movably mounted on the inner wall of the through hole. The other connecting column of the pair passes through the inner wall of the through hole and extends into the movable cavity, where it is connected to a gear. A guide rail is provided at the bottom of the movable cavity. A movable component is movably connected to the guide rail. A rack is provided at the upper end of the movable component. A hydraulic telescopic rod is provided at one end of the rack. The gear meshes with the rack. A discharge port is provided on the side of the through hole that is not connected to the connecting column and is located inside the operating table.

[0007] Furthermore, the fixing component includes a hydraulic telescopic rod four, which is located at the upper end of the support base, and the output end of the hydraulic telescopic rod four is vertically downward, with a push plate provided at the output end of the hydraulic telescopic rod four.

[0008] Furthermore, the grinding assembly includes a second hydraulic telescopic rod, which is located on the upper part of the operating table. The output end of the second hydraulic telescopic rod faces the through hole, and a grinding machine is provided at the output end of the second hydraulic telescopic rod. The lower end of the grinding machine is movably connected to the operating table.

[0009] Furthermore, the dust collection component includes a baffle plate, which is mounted on the grinder. The baffle plate has several air ducts on both sides, and the air ducts are connected to a vacuum cleaner.

[0010] Compared with the prior art, the beneficial effects of this utility model are: the metal casting cutting device with flash removal function is reasonable and has the following advantages:

[0011] (1) By activating the hydraulic telescopic rod three, the rotating block and the electric turntable can be rotated, thereby pouring the finished workpieces on the electric turntable into the discharge port. Through the above-mentioned automated mechanism and technology, workers no longer need to collect workpieces manually, thus greatly reducing the input of labor. The application of this technology not only improves work efficiency, but also reduces the occurrence of human operation errors and reduces the risk of physical injury caused by repetitive labor or incorrect operation. Through the design of the baffle, vacuum cleaner and air duct, the waste generated during the grinding of metal workpieces can be cleaned from the workpiece and the operating table, improving the processing accuracy of the workpiece. Moreover, the baffle can block the flying metal waste, reducing the probability of injury to surrounding workers.

[0012] (2) During the edge trimming operation, if the workpiece shakes or becomes unstable, it will lead to uneven wear, dimensional errors, or even damage to the workpiece surface during the grinding process. To avoid this problem, the design of the rotating disk and the fixed plate allows the cut workpiece to be fixed on the electric rotating disk in a timely manner after it has been completely cut. The fixing effect of the fixed plate and the electric rotating disk on the workpiece can prevent the workpiece from shaking during the edge trimming operation, thus improving the operational accuracy of the workpiece grinding operation. Attached Figure Description

[0013] Figure 1 This is a three-dimensional schematic diagram of the present invention;

[0014] Figure 2 This is a schematic diagram showing the details of this utility model;

[0015] Figure 3 This utility model Figure 2 Enlarged structural diagram at point A;

[0016] Figure 4 This is a cross-sectional view of the discharge port of this utility model;

[0017] Figure 5 This is a cross-sectional schematic diagram of the movable cavity of this utility model;

[0018] Figure 6 This is an enlarged structural schematic diagram of the feeding component of this utility model.

[0019] In the diagram: 1. Operating table; 2. Support frame; 3. Connecting plate; 4. Through hole; 5. Support base; 501. Hydraulic telescopic rod four; 502. Push plate; 6. Rotary disc; 7. Laser cutting gun; 8. Fixed plate; 9. Hydraulic telescopic rod one; 10. Electric turntable; 11. Rotating block; 12. Movable cavity; 13. Connecting column; 14. Gear; 15. Rack; 16. Grinding machine; 17. Hydraulic telescopic rod two; 18. Baffle; 19. Vacuum cleaner; 20. Discharge port; 21. Hydraulic telescopic rod three; 22. Guide rail; 23. Movable parts. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-6 The present invention provides a technical solution as follows:

[0022] Example:

[0023] In this embodiment, a metal casting cutting device with flash removal function includes an operating table 1, a cutting component, a grinding component, a dust extraction component, and a feeding component. The operating table 1 is provided with a support frame 2 at its upper end, a connecting plate 3 on the support frame 2, and a cutting component on the connecting plate 3. A through hole 4 is opened at the lower end of the cutting component on the operating table 1, and a feeding component is provided in the through hole 4. Support seats 5 are provided on both sides of the through hole 4 on the operating table 1, and fixing components are provided on the support seats 5. A grinding component is provided on the side of the through hole 4 away from the support frame 2 on the operating table 1, and a dust extraction component is provided on the grinding component.

[0024] The cutting assembly includes a rotating disk 6, which is a device that drives a rotating motor to rotate the disk. The rotating disk 6 is equipped with a hydraulic telescopic rod 9 and a laser cutting gun 7. The output end of the hydraulic telescopic rod 9 is equipped with a fixing plate 8.

[0025] With the design of the rotating disk 6 and the fixing plate 8, after the workpiece is completely cut, the cut workpiece can be fixed on the electric turntable 10 in time, which facilitates the subsequent edge removal operation. The fixing plate 8 and the electric turntable 10 can fix the workpiece to prevent it from shaking during the edge removal operation, thus improving the operation accuracy of the workpiece grinding operation.

[0026] The feeding assembly includes a discharge port 20 and an electric turntable 10. A movable cavity 12 is provided on one side of the through hole 4. A rotating block 11 is provided at the lower end of the electric turntable 10. Connecting columns 13 are provided on both sides of the rotating block 11. One of the connecting columns 13 is movably mounted on the inner wall of the through hole 4. The other connecting column 13 passes through the inner wall of the through hole 4 and extends into the movable cavity 12, where it is connected to a gear 14. A guide rail 22 is provided at the bottom of the movable cavity 12. A movable component 23 is movably connected to the guide rail 22. A rack 15 is provided at the upper end of the movable component 23. A hydraulic telescopic rod 21 is provided at one end of the rack 15. The gear 14 meshes with the rack 15. A discharge port 20 is provided on the side of the through hole 4 that is not connected to the connecting column 13 and is located inside the operating table 1.

[0027] By activating the hydraulic telescopic rod 21, the rack 15 moves on the guide rail 22, which in turn drives the gear 14 to rotate, thereby causing the rotating block 11 and the electric turntable 10 to rotate. This allows the finished workpieces on the electric turntable 10 to be poured into the discharge port 20. Workers do not need to collect the workpieces manually, reducing labor costs and preventing workers from being injured due to misoperation.

[0028] The fixing component includes a hydraulic telescopic rod 501, which is located at the upper end of the support base 5, and the output end of the hydraulic telescopic rod 501 is vertically downward. The output end of the hydraulic telescopic rod 501 is provided with a push plate 502.

[0029] By activating the hydraulic telescopic rod 501, the push plate 502 moves toward the workpiece. Combined with the operation table 1, the workpiece can be firmly fixed on the upper end of the operation table 1, so that the workpiece will not deviate when the laser cutting gun 7 is cutting, thus improving the accuracy of metal cutting.

[0030] The grinding assembly includes a second hydraulic telescopic rod 17, which is located on the upper end of the operating table 1. The output end of the second hydraulic telescopic rod 17 faces the through hole 4. A grinding machine 16 is provided at the output end of the second hydraulic telescopic rod 17. The lower end of the grinding machine 16 is movably connected to the operating table 1.

[0031] By activating the hydraulic telescopic rod 17, the baffle 18 and the grinder 16 move toward the electric turntable 10. When the grinding blade on the grinder 16 comes into contact with the cut workpiece, the electric turntable 10 is activated to rotate the workpiece block. Combined with the cooperation of the hydraulic telescopic rod 17 and the activation of the grinder 16, the burrs on the side of the workpiece block can be removed.

[0032] The dust collection component includes a baffle 18, which is mounted on the grinder 16. The baffle 18 has several air ducts on both sides, and the air ducts are connected to a vacuum cleaner 19.

[0033] By designing the baffle 18, vacuum cleaner 19, and air duct, the waste chips generated during the grinding of metal workpieces can be cleaned from the workpiece and the operating table 1, improving the processing accuracy of the workpiece. In addition, the baffle 18 can block the flying metal waste chips, reducing the probability of injury to surrounding workers.

[0034] Working Principle: When using this device, first place the metal workpiece on the upper end of the operating table 1. Activate a pair of hydraulic telescopic rods 501 to move the push plate 502 towards the workpiece, fixing the workpiece on the operating table 1 for more precise subsequent cutting. Then, activate the rotating disk 6 to move the laser cutting gun 7 towards the workpiece. The laser cutting gun 7 can then cut the workpiece. When the workpiece is cut, activate the rotating disk 6 again to rotate, moving the fixing plate 8 towards the workpiece. Activate the first hydraulic telescopic rod 9 to fix the cut workpiece on the electric turntable 10. Then, activate the second hydraulic telescopic rod 17 to move the baffle 18 and the grinder 16 towards the electric turntable 10. When the grinding blade on the grinder 16 is in contact with the cut workpiece, activate the electric turntable 10 to rotate the workpiece block. Combined with the cooperation of the second hydraulic telescopic rod 17 and the activation of the grinding plate 16, the workpiece is further rotated. The grinding mill 16 removes the flash from the sides of the workpiece block and simultaneously activates the vacuum cleaner 19. Through the air vents on the baffle 18, the waste generated during grinding is cleaned from the workpiece and the operating table 1, improving the processing accuracy of the workpiece. The baffle 18 also blocks flying metal waste, reducing the probability of injury to surrounding workers. After the workpiece block is ground, the electric turntable 10 and the grinding mill 16 are turned off. At the same time, the fixing plate 8 and the hydraulic telescopic rod 17 are activated in reverse to release the finished workpiece from the fixation. Then, the hydraulic telescopic rod 21 is activated, which moves the rack 15 on the guide rail 22, causing the gear 14 to rotate. This causes the rotating block 11 and the electric turntable 10 to rotate, thus pouring the finished workpiece on the electric turntable 10 into the discharge port 20. Workers do not need to collect the workpiece manually, reducing labor costs and preventing injuries to workers due to misoperation.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A metal casting cutting device with flash removal function, comprising an operating table (1), a cutting assembly, a grinding assembly, a dust extraction assembly, and a feeding assembly, characterized in that: The upper end of the operating table (1) is provided with a support frame (2), the support frame (2) is provided with a connecting plate (3), the connecting plate (3) is provided with a cutting component, the lower end of the cutting component and located on the operating table (1) is provided with a through hole (4), the through hole (4) is provided with a feeding component, the two sides of the through hole (4) and located on the operating table (1) are provided with support seats (5), the support seats (5) are provided with a fixing component, the side of the through hole (4) away from the support frame (2) and located on the operating table (1) is provided with a grinding component, the grinding component is provided with a dust suction component.

2. The cutting device for metal casting with flash removal function according to claim 1, characterized in that: The cutting assembly includes a rotating disk (6), which is a device that drives a rotating motor to rotate the disk. The rotating disk (6) is provided with a hydraulic telescopic rod (9) and a laser cutting gun (7). The output end of the hydraulic telescopic rod (9) is provided with a fixing plate (8).

3. A cutting device for metal casting with flash removal function according to claim 1, characterized in that: The feeding assembly includes a discharge port (20) and an electric turntable (10). A movable cavity (12) is provided on one side of the through hole (4). A rotating block (11) is provided at the lower end of the electric turntable (10). Connecting posts (13) are provided on both sides of the rotating block (11). One of the connecting posts (13) is movably mounted on the inner wall of the through hole (4). The other connecting post (13) extends through the inner wall of the through hole (4) into the movable cavity. (12) is connected to a gear (14). The bottom of the movable cavity (12) is provided with a guide rail (22). The guide rail (22) is movably connected to a movable part (23). The upper end of the movable part (23) is provided with a rack (15). One end of the rack (15) is provided with a hydraulic telescopic rod (21). The gear (14) meshes with the rack (15). The through hole (4) is located on the side of the non-connecting column (13) and is located in the operating table (1) with a discharge port (20).

4. A cutting device for metal casting with flash removal function according to claim 1, characterized in that: The fixing component includes a hydraulic telescopic rod four (501), which is located at the upper end of the support base (5), and the output end of the hydraulic telescopic rod four (501) is vertically downward. The output end of the hydraulic telescopic rod four (501) is provided with a push plate (502).

5. A cutting device for metal casting with flash removal function according to claim 1, characterized in that: The grinding assembly includes a second hydraulic telescopic rod (17), which is located at the upper end of the operating table (1). The output end of the second hydraulic telescopic rod (17) faces the through hole (4). The output end of the second hydraulic telescopic rod (17) is equipped with a grinding machine (16), and the lower end of the grinding machine (16) is movably connected to the operating table (1).

6. A cutting device for metal casting with flash removal function according to claim 5, characterized in that: The dust collection assembly includes a baffle (18), which is mounted on a grinder (16). The baffle (18) has several air ducts on both sides, and the air ducts are connected to a vacuum cleaner (19).

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