Laser cutting device for metal forge piece production
By introducing cylinder and fan filter systems into the laser cutting device, the problems of low cutting efficiency and smoke and dust in multi-directional metal forgings are solved, and a safe and efficient cutting process is achieved.
Patent Information
- Application Number
- CN202420630800.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-03-29
AI Technical Summary
The existing laser cutting device for the production of metal forgings is difficult to efficiently cut different positions of metal forgings, and a large amount of smoke and dust generated during the cutting process poses a threat to the health of the staff.
A laser cutting device including a vertical frame, a processing table, a cylinder, a motor, a bidirectional screw, a threaded rod and a filter mesh is designed. The drive plate and a transmission frame are driven to move through the cylinder, and the fixing frame and the limiting plate make multiple metal forgings. The direction is fixed, and the smoke is filtered with a fan and a filter.
It realizes efficient cutting of different locations of metal forgings, reduces the risk of inhalation of harmful substances in smoke and improves cutting efficiency and safety.
Smart Images
Figure CN222133820U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of metal forging production, in particular to a laser cutting device for metal forging production. Background Art
[0002] Laser cutting uses a high-power density laser beam to irradiate the material to be cut, so that the material is quickly heated to the vaporization temperature, evaporated to form holes, and as the beam moves on the material, the holes continuously form a very narrow cut, completing the cutting of the material.
[0003] Patent No. 202223297150.2 discloses a laser cutting device for the production of metal forgings. After the two rotating screws are rotated, two movable plates are symmetrically arranged on the outside of the rotating screws, and the movable plates are threadedly connected to the rotating screws. After the rotating screws are rotated, the two movable plates are driven to approach each other, and then the first clamping plate is driven to move toward the side away from the rotating screws through the rotating rod, so that the two first clamping plates are close to each other, clamping the left and right sides of the forging, thereby improving the cutting effect.
[0004] However, when the existing laser cutting device for metal forging production is used, the laser cutter can only cut the metal forgings in the vertical position below. When cutting other positions of the metal forgings, the staff is required to manually adjust the metal forgings multiple times, which has a certain impact on the cutting efficiency of the metal forgings. At the same time, the metal forgings will generate a large amount of smoke and dust during laser cutting. The smoke and dust will be directly inhaled into the body by the staff and will cause harm to the health of the staff. Therefore, a laser cutting device for metal forging production is provided. Utility Model Content
[0005] The main purpose of the utility model is to provide a laser cutting device for metal forging production. The utility model solves the problem that the existing laser cutting device for metal forging production is inconvenient to cut different positions of the metal forging and has low cutting efficiency of the metal forgings when in use, through the arrangement of a cylinder, a drive plate, a transmission frame, a fixing frame A, a fixing frame B, a motor, a bidirectional screw rod, a threaded rod, a limit plate, a support block A and a support block B.
[0006] The technical solution adopted by the utility model to solve its technical problems is a laser cutting device for metal forging production, comprising a vertical frame and a processing table, a laser cutter for processing metal forgings is arranged on the outer side of the vertical frame, a cylinder for driving a driving plate to move is bolted inside the processing table, a transmission frame for placing metal forgings is welded on one side of the driving plate, a motor for driving a bidirectional screw rod to rotate is bolted on the outer side of the transmission frame, a driving sleeve A and a driving sleeve B are threadedly connected on the outer side of the bidirectional screw rod, and the driving sleeve A is located on the left side of the driving sleeve B, a support block A connected to a fixed frame A is welded on the outer side of the driving sleeve A, a support block B connected to a fixed frame B is welded on the outer side of the driving sleeve B, a handle for driving a threaded rod to rotate is inserted on the outer side of the fixed frame B, and a threaded sleeve for driving a limit plate to move is threadedly connected on the outer side of the threaded rod.
[0007] By adopting the above technical solution, when cutting a metal forging, the worker first puts the metal forging into the transmission frame, and then the motor outside the transmission frame drives the bidirectional screw to rotate, and then the driving sleeve A and the driving sleeve B outside the bidirectional screw drive the support block A and the support block B to move respectively, and then the support block A drives the fixing frame A to move, and the support block B drives the fixing frame B to move, and then the fixing frame A and the fixing frame B are respectively in contact with the surface of the metal forging, and then the handle outside the fixing frame B is turned, and then the handle drives the threaded rod to rotate, and then the threaded sleeve outside the threaded rod drives the limit plate to move, and then the inner side of the limit plate is in contact with the surface of the metal forging, and at the same time, the internal structure of the fixing frame A is the same as the internal structure of the fixing frame B, so that the other side of the metal forging is fixed, so that it is convenient to fix the metal forging to be cut;
[0008] When the metal forging to be cut is fixed, the cylinder in the processing table uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. The cylinder then drives the drive plate to move, and then the drive plate drives the transmission frame to move, so that the metal forgings fixed in the external fixing frame A and the fixing frame B of the transmission frame are moved, and then the laser cutter in the vertical frame cuts the metal forging and adjusts the position of the metal forging to facilitate cutting at different positions of the metal forging.
[0009] Specifically, a branch pipe connected to the box body is inserted on one side of the vertical frame, a fan that generates suction for the box body is screwed to the outside of the box body, a mounting frame is screwed to the inside of the box body, and a filter screen and an adsorption screen for treating the gas entering the box body are screwed to the inside of the mounting frame, and the filter screen is located on the left side of the adsorption screen.
[0010] By adopting the above technical solution, when the laser cutter cuts the metal forging, the fan outside the box is turned on, and then the fan blades in the fan rotate at high speed to generate suction inside the box. Then the box sucks the smoke generated by cutting the metal forging into the box through the branch pipe. The smoke then passes through the mounting frame in the box, and then the filter and adsorption net in the mounting frame filter and adsorb harmful substances in the smoke, thereby reducing the harmful substances in the smoke from cutting the metal forging.
[0011] Specifically, connecting blocks are welded to the outer sides of the fixing frame A and the fixing frame B, and a fixing rod for sliding the connecting blocks is welded to one side of the transmission frame.
[0012] By adopting the above technical solution, when the fixing frame A and the fixing frame B move, the connecting blocks outside the fixing frame A and the fixing frame B slide outside the fixing rod, thereby improving the stability of the movement of the fixing frame A and the fixing frame B.
[0013] Specifically, a sliding sleeve is welded on the outer side of the driving plate, and the inner side of the sliding sleeve is slidably connected to a sliding rod that enables the driving plate to move stably.
[0014] By adopting the above technical solution, when the cylinder drives the driving plate to move, the sliding sleeve outside the driving plate slides outside the sliding rod, thereby improving the stability of the movement of the driving plate.
[0015] Specifically, the input ends of the fan, motor, laser cutter and cylinder are all electrically connected to the output end of the external power supply.
[0016] By adopting the above technical solution and connecting to an external power source, the electrical device can work normally.
[0017] Beneficial effects of the utility model:
[0018] (1) The utility model discloses a laser cutting device for producing metal forgings. When the metal forgings are to be cut, the worker first places the metal forgings into the transmission frame, and then the motor outside the transmission frame drives the bidirectional screw to rotate, and then the drive sleeve A and the drive sleeve B outside the bidirectional screw respectively drive the support block A and the support block B to move, and then the support block A drives the fixed frame A to move, and the support block B drives the fixed frame B to move, and then the fixed frame A and the fixed frame B respectively contact the surface of the metal forging, and then the handle outside the fixed frame B is rotated, and then the handle drives the threaded rod to rotate, and then the threaded sleeve outside the threaded rod drives the limit plate to move, and then the inner side of the limit plate contacts the surface of the metal forging, and at the same time, the internal structure of the fixed frame A is the same as the internal structure of the fixed frame B, so that the other side of the metal forging is fixed, so that the metal forging to be cut can be fixed.
[0019] (2) After the metal forging to be cut is fixed, the cylinder in the processing table uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. The cylinder then drives the drive plate to move, and then the drive plate drives the transmission frame to move, so that the metal forgings fixed in the fixed frame A and the fixed frame B outside the transmission frame are moved, and then the laser cutter in the vertical frame cuts the metal forging and adjusts the position of the metal forging to facilitate cutting at different positions of the metal forging.
[0020] (3) The utility model discloses a laser cutting device for producing metal forgings. When the laser cutter cuts the metal forgings, the fan outside the box is turned on, and the fan blades in the fan rotate at high speed to generate suction inside the box. The box then sucks the smoke generated by cutting the metal forgings into the box through the branch pipe. The smoke then passes through the mounting frame inside the box. The filter screen and adsorption net inside the mounting frame filter and adsorb harmful substances in the smoke, thereby reducing the harmful substances in the smoke from cutting the metal forgings. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0022] Figure 1 This is a schematic diagram of the overall structure of a laser cutting device for metal forging production according to the utility model;
[0023] Figure 2 This is a schematic diagram of a partial structure A of a laser cutting device for metal forging production according to the utility model;
[0024] Figure 3 This is a schematic diagram of the internal partial structure of a transmission frame of a laser cutting device for metal forging production according to the utility model;
[0025] Figure 4 This is a schematic diagram of the internal structure of a processing table of a laser cutting device for metal forging production according to the utility model;
[0026] Figure 5 This is a schematic diagram of the internal structure of a box of a laser cutting device for metal forging production according to the utility model;
[0027] In the figure: 1. vertical frame; 2. laser cutter; 3. fixed frame A; 4. branch pipe; 5. transmission frame; 6. processing table; 7. box; 8. fan; 9. limit plate; 10. threaded sleeve; 11. handle; 12. support block A; 13. motor; 14. connecting block; 15. fixing rod; 16. fixed frame B; 17. threaded rod; 18. support block B; 19. drive sleeve A; 20. two-way screw; 21. drive sleeve B; 22. drive plate; 23. slide rod; 24. cylinder; 25. slide sleeve; 26. filter screen; 27. adsorption net; 28. mounting frame. DETAILED DESCRIPTION
[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0029] In order to perform cutting processing on different positions of metal forgings, as an embodiment of the utility model, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, a laser cutting device for metal forging production described in the utility model comprises a vertical frame 1 and a processing table 6, a laser cutter 2 for processing metal forgings is arranged on the outer side of the vertical frame 1, a cylinder 24 for driving a driving plate 22 to move is bolted inside the processing table 6, a transmission frame 5 for placing metal forgings is welded on one side of the driving plate 22, a motor 13 for driving a bidirectional screw rod 20 to rotate is bolted on the outer side of the transmission frame 5, a driving sleeve A19 and a driving sleeve B21 are threadedly connected on the outer side of the bidirectional screw rod 20, and the driving sleeve A19 is located on the left side of the driving sleeve B21, a support block A12 connected to a fixed frame A3 is welded on the outer side of the driving sleeve A19, a support block B18 connected to a fixed frame B16 is welded on the outer side of the driving sleeve B21, a handle 11 for driving a threaded rod 17 to rotate is inserted on the outer side of the fixed frame B16, and a threaded sleeve 10 for driving a limit plate 9 to move is threadedly connected on the outer side of the threaded rod 17.
[0030] During use, when a metal forging is to be cut, the worker first puts the metal forging into the transmission frame 5, and then the motor 13 outside the transmission frame 5 drives the bidirectional screw 20 to rotate, and then the drive sleeve A19 and the drive sleeve B21 outside the bidirectional screw 20 respectively drive the support block A12 and the support block B18 to move, and then the support block A12 drives the fixing frame A3 to move, and the support block B18 drives the fixing frame B16 to move, and then the fixing frame A3 and the fixing frame B16 are respectively in contact with the surface of the metal forging, and then the handle 11 outside the fixing frame B16 is rotated, and then the handle 11 drives the threaded rod 17 to rotate, and then the threaded sleeve 10 outside the threaded rod 17 drives the limit plate 9 to move, and then the inner side of the limit plate 9 is in contact with the surface of the metal forging, and at the same time, the internal structure of the fixing frame A3 is the same as the internal structure of the fixing frame B16, so that the other side of the metal forging is fixed, so as to facilitate the fixing of the metal forging to be cut;
[0031] When the metal forging to be cut is fixed, the cylinder 24 in the processing table 6 uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. Then the cylinder 24 drives the drive plate 22 to move, and then the drive plate 22 drives the transmission frame 5 to move, so that the metal forgings fixed in the external fixing frame A3 of the transmission frame 5 and the fixing frame B16 are moved, and then the laser cutter 2 in the vertical frame 1 cuts the metal forging and adjusts the position of the metal forging to facilitate cutting processing at different positions of the metal forging.
[0032] In order to reduce harmful substances in the fume of metal forging cutting, for example, Figure 1 , Figure 5 As shown, the utility model also includes that a branch pipe 4 connected to a box body 7 is inserted on one side of the vertical frame 1, a fan 8 that generates suction for the box body 7 is screwed to the outside of the box body 7, a mounting frame 28 is screwed to the inside of the box body 7, and a filter screen 26 and an adsorption screen 27 for treating the gas entering the box body 7 are screwed to the inside of the mounting frame 28, and the filter screen 26 is located on the left side of the adsorption screen 27.
[0033] During use, when the laser cutter 2 cuts the metal forging, the fan 8 outside the box 7 is turned on, and then the fan blades in the fan 8 rotate at high speed to generate suction in the box 7. Then the box 7 sucks the smoke generated by cutting the metal forging into the box 7 through the branch pipe 4. The smoke then passes through the mounting frame 28 in the box 7, and then the filter screen 26 and the adsorption net 27 in the mounting frame 28 filter and adsorb harmful substances in the smoke, thereby reducing the harmful substances in the smoke from cutting the metal forging.
[0034] In order to improve the stability of the movement of the fixing frame A3 and the fixing frame B16, for example, Figure 2 As shown, the utility model also includes that the outer sides of the fixing frame A3 and the fixing frame B16 are both welded with connecting blocks 14, and one side of the transmission frame 5 is welded with a fixing rod 15 for sliding the connecting blocks 14.
[0035] When in use, when the fixing frame A3 and the fixing frame B16 move, the connecting blocks 14 outside the fixing frame A3 and the fixing frame B16 slide outside the fixing rod 15, thereby improving the stability of the movement of the fixing frame A3 and the fixing frame B16.
[0036] In order to improve the stability of the movement of the driving plate 22, for example, Figure 4 As shown, the utility model further includes that a sliding sleeve 25 is welded on the outer side of the driving plate 22, and the inner side of the sliding sleeve 25 is slidably connected to a sliding rod 23 that enables the driving plate 22 to move stably.
[0037] During use, when the cylinder 24 drives the driving plate 22 to move, the sliding sleeve 25 outside the driving plate 22 slides outside the sliding rod 23, thereby improving the stability of the movement of the driving plate 22.
[0038] In order to use the electrical equipment to work normally, for example, Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, the utility model also includes that the input ends of the fan 8, the motor 13, the laser cutter 2 and the cylinder 24 are all electrically connected to the output end of the external power supply.
[0039] When in use, by connecting to an external power source, the electrical equipment can work normally.
[0040] When the utility model is used, when a metal forging is to be cut, the staff first puts the metal forging into the transmission frame 5, and then the motor 13 outside the transmission frame 5 drives the bidirectional screw 20 to rotate, and then the driving sleeve A19 and the driving sleeve B21 outside the bidirectional screw 20 respectively drive the support block A12 and the support block B18 to move, and then the support block A12 drives the fixing frame A3 to move, and the support block B18 drives the fixing frame B16 to move, and then the fixing frame A3 and the fixing frame B16 are respectively in contact with the surface of the metal forging, and then the handle 11 outside the fixing frame B16 is rotated, and then the handle 11 drives the threaded rod 17 to rotate, and then the threaded sleeve 10 outside the threaded rod 17 drives the limit plate 9 to move, and then the inner side of the limit plate 9 is in contact with the surface of the metal forging, and at the same time, the internal structure of the fixing frame A3 is the same as the internal structure of the fixing frame B16, so that the other side of the metal forging is fixed, so that it is convenient to fix the metal forging to be cut;
[0041] After the metal forging to be cut is fixed, the cylinder 24 in the processing table 6 uses compressed gas as a medium to work, and then converts the pressure energy of the compressed air into mechanical energy. Then the cylinder 24 drives the driving plate 22 to move, and then the driving plate 22 drives the transmission frame 5 to move, so that the metal forging fixed in the external fixing frame A3 and the fixing frame B16 of the transmission frame 5 moves, and then the laser cutter 2 in the vertical frame 1 cuts the metal forging and adjusts the position of the metal forging, so as to facilitate cutting processing at different positions of the metal forging;
[0042] When the laser cutter 2 cuts the metal forging, the fan 8 outside the box 7 is turned on, and then the fan blades in the fan 8 rotate at a high speed, so that suction is generated in the box 7, and then the box 7 sucks the smoke generated by cutting the metal forging into the box 7 through the branch pipe 4, and then the smoke passes through the mounting frame 28 in the box 7, and then the filter 26 and the adsorption net 27 in the mounting frame 28 filter and adsorb harmful substances in the smoke, thereby reducing the harmful substances in the smoke from cutting the metal forging;
[0043] When the fixing frame A3 and the fixing frame B16 move, the connecting blocks 14 outside the fixing frame A3 and the fixing frame B16 slide outside the fixing rod 15, thereby improving the stability of the movement of the fixing frame A3 and the fixing frame B16;
[0044] When the cylinder 24 drives the driving plate 22 to move, the sliding sleeve 25 outside the driving plate 22 slides outside the sliding rod 23, thereby improving the stability of the movement of the driving plate 22.
[0045] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.
Claims
1. A laser cutting device for metal forging production, characterized in that: The invention comprises a vertical frame (1) and a processing table (6), wherein a laser cutter (2) for processing metal forgings is arranged on the outer side of the vertical frame (1), a cylinder (24) for driving a driving plate (22) to move is connected by bolts inside the processing table (6), a transmission frame (5) for placing metal forgings is welded on one side of the driving plate (22), a motor (13) for driving a bidirectional screw rod (20) to rotate is connected by bolts on the outer side of the transmission frame (5), and a driving sleeve A (19) and a driving sleeve (20) are connected by threads on the outer side of the bidirectional screw rod (20). A driving sleeve B (21) is provided, and the driving sleeve A (19) is located on the left side of the driving sleeve B (21). A support block A (12) connected to a fixing frame A (3) is welded on the outer side of the driving sleeve A (19). A support block B (18) connected to a fixing frame B (16) is welded on the outer side of the driving sleeve B (21). A handle (11) for driving a threaded rod (17) to rotate is inserted on the outer side of the fixing frame B (16). A threaded sleeve (10) for driving a limit plate (9) to move is threadedly connected on the outer side of the threaded rod (17).
2. A laser cutting device for metal forging production according to claim 1, characterized in that: A branch pipe (4) connected to the box body (7) is inserted on one side of the vertical frame (1), a fan (8) for generating suction for the box body (7) is screwed to the outside of the box body (7), a mounting frame (28) is screwed to the inside of the box body (7), and a filter screen (26) and an adsorption screen (27) for treating gas entering the box body (7) are screwed to the inside of the mounting frame (28), and the filter screen (26) is located on the left side of the adsorption screen (27).
3. A laser cutting device for metal forging production according to claim 1, characterized in that: The outer sides of the fixing frame A (3) and the fixing frame B (16) are both welded with connecting blocks (14), and one side of the transmission frame (5) is welded with a fixing rod (15) for enabling the connecting blocks (14) to slide.
4. A laser cutting device for metal forging production according to claim 1, characterized in that: A sliding sleeve (25) is welded on the outside of the driving plate (22), and the inside of the sliding sleeve (25) is slidably connected to a sliding rod (23) that enables the driving plate (22) to move stably.
5. A laser cutting device for metal forging production according to claim 2, characterized in that: The input ends of the fan (8), the motor (13), the laser cutter (2) and the cylinder (24) are all electrically connected to the output end of the external power supply.