Metal laser cutting equipment for hydraulic oil cylinder

Abstract

The invention discloses a hydraulic oil cylinder metal laser cutting device, which relates to the field of pipe cutting technology, and comprises a support, a clamping mechanism and a cutting machine, the clamping mechanism and the cutting machine are respectively positioned on two sides of the support along the length direction, and the hydraulic oil cylinder metal laser cutting device also comprises a transverse plate, the transverse plate is located at the lower end of the support and horizontally arranged in the length direction of the support, the first supporting plate is fixedly arranged on the side, close to the support, of the transverse plate, the side, close to the cutting machine, of the first supporting plate is rotationally connected with a circular plate in the vertical direction, and the side, away from the circular plate, of the first supporting plate is provided with a driving device for driving the circular plate to rotate. The supporting piece is located in the cylinder, the clamping piece is located in the cylinder, the rotating piece is located on the side, away from the support, of the circular plate, the recycling piece is located between the cylinder and the support, and the reset piece is located between the cylinder and the support. The pipe processing device has the effect of improving the pipe processing convenience.

Description

Technical Field

[0001] This application relates to the field of pipe cutting technology, and in particular to a hydraulic cylinder metal laser cutting device. Background Technology

[0002] Currently, laser processing utilizes the energy of light, which is focused by a lens to achieve a very high energy density at the focal point, and processes materials through a photothermal effect. Laser processing offers advantages such as reduced tooling, high processing speed, and minimal surface deformation, and can process a wide variety of materials. Various processing techniques are performed on materials using a laser beam, including drilling, cutting, scribing, welding, and heat treatment. Laser cutting is widely used in sheet metal processing, metal processing, and the automotive industry, and is highly favored by users across these sectors.

[0003] Related technology can be found in Chinese patent application CN117532178A, which discloses a tube laser cutting machine, including a machine base. The top of the machine base is provided with a laser cutting head, a transfer rack, and a material preparation rack. The material preparation rack is used to place the tube to be processed. The transfer rack is located between the material preparation rack and the laser cutting head. The top of the machine base is provided with a transmission drive for driving the transfer rack closer to the material preparation rack or the laser cutting head. The top of the transfer rack is provided with a clamping mechanism. The transfer rack is provided with a lifting drive for driving the clamping mechanism to move up and down. The top of the machine base is provided with an alignment component. The lifting drive and the alignment component are used to align the clamping midpoint of the clamping mechanism with the centerline of the tube placed on the material preparation rack.

[0004] Regarding the aforementioned technologies, laser cutting melts materials using high energy. During the cutting process, the melted material is blown away by gas. Therefore, a certain amount of molten slag remains on both the inner and outer sides of the cut pipe. After the pipe is cut, operators need to further clean the inside and outside of the pipe, and then recycle it. This process consumes a lot of time and manpower. Therefore, there is an urgent need for a laser cutting device to improve the convenience of pipe processing. Summary of the Invention

[0005] To improve the convenience of pipe processing, this application provides a hydraulic cylinder metal laser cutting device.

[0006] This application provides a hydraulic cylinder metal laser cutting device, which adopts the following technical solution: A hydraulic cylinder metal laser cutting device includes a support, a clamping mechanism, and a cutting machine. The support supports the cutting machine and the clamping mechanism. The clamping mechanism clamps and conveys the pipe. The cutting machine cuts the pipe. The clamping mechanism and the cutting machine are located on both sides of the support along its length. The device also includes a horizontal plate located on the side of the support closer to the cutting machine. The horizontal plate is located at the lower end of the support and is horizontally arranged along the length of the support. The first support plate is fixed on the side of the horizontal plate near the bracket. The side of the first support plate near the cutting machine is vertically rotatably connected to a circular plate. The side of the first support plate away from the circular plate is provided with a driving device to drive the circular plate to rotate. The circular plate is connected to several cylinders along the circumference. The support component, located inside the cylinder, is used to support the pipe. The clamping element, located inside the cylinder, is used to clamp the pipe. The rotating component is located on the side of the circular plate away from the support, and is used to drive the clamping component to rotate. The recycling component, located between the cylinder and the support, is used for recycling the pipe material. The reset component, located between the cylinder and the bracket, is used to reset the clamping component.

[0007] By adopting the above technical solution, the bracket supports the clamping mechanism and the cutting machine. The clamping mechanism clamps and transports the pipe, and the cutting machine cuts the pipe. After cutting, the pipe is located inside the tube. The first support plate supports the circular plate, and the drive device drives the circular plate to rotate. The support member supports the pipe inside the cylinder, and the clamping member clamps the pipe. The rotating member drives the clamping member to rotate, thereby cleaning the hot melt slag on the pipe. After cleaning, the recycling member recycles the pipe, and the reset member resets the clamping member. This cycle repeats, eliminating the need for manual secondary cleaning and improving the convenience of pipe processing.

[0008] Optionally, the clamping mechanism includes a first moving member, a second support plate, a rotating ring, and several clamping plates. The second support plate is located on the side of the bracket away from the first support plate and is vertically arranged. The first moving member is located at the upper end of the bracket and is used to drive the second support plate to slide along the length of the bracket. The second support plate has a rotating opening along its thickness direction. The rotating ring is located in the rotating opening and is vertically rotatably connected to the second support plate. Several moving grooves are opened circumferentially on the inner side of the rotating ring. The clamping plates are located in the moving grooves and are slidably connected to the rotating ring along the length of the clamping plates. A first spring is provided in the moving groove. One end of the first spring is fixedly connected to the rotating ring, and the other end of the first spring is fixedly connected to the clamping plate. A rotating member is provided on the second support plate to drive the rotating ring to rotate. An adjusting member is provided on the second support plate to adjust the pipe to be coaxial with the rotating ring.

[0009] By adopting the above technical solution, the first moving component drives the second support plate to move towards the cutting machine. When the pipe is inside the rotating ring, the pipe squeezes the clamping plate, causing the clamping plate to move in the moving groove and squeeze the first spring. Several clamping plates cooperate to clamp the pipe. The rotating component drives the rotating ring to rotate in the rotating port. The rotating ring cooperates with the clamping plate to drive the pipe to rotate. During the rotation of the pipe, the adjusting component adjusts the position of the pipe to make the pipe coaxial with the rotating ring, which improves the convenience of pipe rotation and the stability during the rotation process.

[0010] Optionally, the support includes a fixed block and two connecting blocks. The fixed block is located on the side of the cylinder away from the support. The fixed block is arranged radially along the cylinder and rotatably connected to the cylinder circumferentially. The two connecting blocks are fixedly connected to the fixed block on the side close to the support and are arranged along the length of the cylinder. A storage groove is opened on the side of the two connecting blocks that are close to each other along the length of the connecting blocks, and the clamping element is located in the storage groove.

[0011] By adopting the above technical solution, the fixing block supports the two connecting blocks. When the pipe is inside the cylinder, the pipe is located between the two connecting blocks, and the storage groove stores the clamping parts.

[0012] Optionally, the clamping component includes two scrapers, several second springs, and two spring telescopic rods. The scrapers and connecting blocks correspond one-to-one. The scrapers are located inside the receiving groove and are slidably connected to the connecting blocks along the width direction of the scrapers. Several second springs are located between the scrapers and the connecting blocks. The two ends of the second springs are fixedly connected to the scrapers and the connecting blocks, respectively. The spring telescopic rods are fixedly connected to the scrapers on the side away from the support. The fixing block has several openings along the thickness direction. The spring telescopic rods are located in the openings and are slidably connected to the fixing blocks along their own length direction. A third support plate is provided on one side of the first support plate along its length direction. The third support plate is located at the upper end of the horizontal plate and is slidably connected to the horizontal plate along its length direction. A push rod is provided in the opening. The push rod is slidably connected to the fixing blocks along its own length direction. A connecting plate is fixedly provided at the end of the push rod away from the spring telescopic rods. A third spring is provided between the connecting plate and the fixing blocks. The two ends of the third spring are fixedly connected to the connecting plate and the fixing blocks, respectively. A second moving part is provided at the lower end of the third support plate. The second moving part is used to drive the third support plate closer to or away from the cylinder.

[0013] By adopting the above technical solution, when the pipe needs to be clamped, the second moving part drives the third support plate to move closer to the circular plate. The third support plate contacts the connecting plate and squeezes the third spring. The connecting plate drives the push rod to slide in the through-hole, thereby separating the spring telescopic rod from the through-hole. The second spring drives the scraper to move away from the connecting block. The two scrapers cooperate to clamp the pipe, improving the convenience of pipe clamping.

[0014] Optionally, the rotating component includes a fourth support plate, a rotating motor, a rotating rod, and a connecting cylinder. The fourth support plate is located between the first and third support plates and is slidably connected to the horizontal plate along its length. The fourth support plate is fixedly connected to the third support plate. The rotating rod is rotatably connected to the side of the fourth support plate near the cylinder. The rotating motor is fixedly connected to the upper end of the fourth support plate and rotates coaxially with the rotating rod. The connecting cylinder is fixedly connected to the end of the rotating rod away from the fourth support plate. A fifth support plate is provided between the cylinder and the bracket. The fifth support plate is slidably connected to the horizontal plate and connected to the second moving component. The fifth support plate is directly opposite the fourth support plate. A scraper is provided on the side of the fifth support plate near the fourth support plate. A limiting component is provided on the fifth support plate to limit the movement of the pipe.

[0015] By adopting the above technical solution, when it is necessary to clean the surface of the pipe, the connecting cylinder on the fourth support plate coincides with the fixed block, the rotating motor drives the rotating rod to rotate, and the rotating rod and the connecting cylinder work together to drive the scraper to clean the surface of the pipe. When the fourth support plate moves, the fifth support plate also moves closer to the cylinder. The scraper fits against the end of the pipe away from the fourth support plate, the limiting component clamps the pipe, and the scraper and the scraper work together to clean the hot melt slag at both ends of the pipe, which improves the convenience of cleaning the surface of the pipe.

[0016] Optionally, the limiting component includes a driving component, two connecting rods, and two clamping rods. The two connecting rods are located on one side of the fifth support plate along its length and are slidably connected to the fifth support plate vertically. The driving component is located on the same side as the connecting rods and is used to drive the two connecting rods to move closer or further apart. The connecting rods and clamping rods correspond one-to-one. The two clamping rods are located on the side of the two connecting rods that are close to each other. The clamping rods are set perpendicular to the connecting rods and are fixedly connected to the connecting rods. The cylinder has several positioning holes along its circumference, and the positioning holes are directly opposite the clamping rods. The clamping rods are made of deformable material.

[0017] By adopting the above technical solution, the driving component drives the two connecting rods to approach each other. During the process of the two connecting rods approaching each other, the two clamping rods are driven to pass through the positioning port and clamp the pipe, which improves the convenience of fixing the pipe.

[0018] Optionally, the recyclable components include a sixth support plate, a push plate, a guide plate, and a storage basket. The sixth support plate is located on the side of the first support plate away from the fourth support plate and is fixedly connected to the fourth support plate. The sixth support plate is slidably connected to the horizontal plate along the length of the horizontal plate. The push plate is fixedly connected to the side of the sixth support plate near the bracket and is set perpendicular to the sixth support plate. The guide plate is located on the side of the cylinder away from the sixth support plate and is directly opposite the sixth support plate. The guide plate is inclined from bottom to top along the direction from the bracket to the circular plate. The storage basket is fixedly connected to the lower end of the guide plate.

[0019] By adopting the above technical solution, when the pipe needs to be recycled, the fourth support plate moves and drives the sixth support plate closer to the cylinder. The push plate on the sixth support plate pushes the pipe towards the guide plate, and the pipe slides down the guide plate into the collection basket, which improves the convenience of pipe recycling.

[0020] Optionally, the reset component includes a seventh support plate, a reset cylinder, and a connector. The seventh support plate is located on the side of the cylinder away from the sixth support plate and is slidably connected to the horizontal plate along the length of the horizontal plate. The reset cylinder is fixedly connected to the side of the seventh support plate away from the bracket and is set perpendicular to the seventh support plate. The connector is located between the sixth support plate and the seventh support plate and is used to drive the sixth support plate and the seventh support plate to move closer to or further away from each other.

[0021] By adopting the above technical solution, after the pipe is separated from the cylinder, the sixth support plate drives the seventh support plate to approach the cylinder through the connector. The reset cylinder is located between the two connecting blocks and pushes the two scrapers to slide in the receiving groove. The spring telescopic rod is located in the through-hole, thereby completing the reset of the scraper and improving the convenience of scraper reset.

[0022] In summary, this application includes at least one of the following beneficial technical effects: 1. When the cutting machine finishes cutting the pipe, the pipe is clamped, hung, and separated inside the cylinder. All operations are performed synchronously, allowing the cutting machine to continuously cut the pipe without the need for manual cleaning of the cut pipe, thus improving the convenience of cleaning the pipe surface. 2. When the fourth support plate moves, the fifth support plate moves synchronously, the connecting cylinder coincides with the fixed block, the scraper fits against the pipe on the side of the cylinder away from the fourth support plate, the limiting component fixes the pipe, and the scraper and scraper work together to clean both sides of the pipe, which improves the convenience of cleaning the pipe surface and the stability of the cleaning process. 3. When the pipe separates from the cylinder, the two scrapers are located between the two connecting blocks. At this time, the seventh support plate and the reset cylinder move closer to the cylinder. The reset cylinder is located between the two connecting blocks and guides the scraper, causing the scraper to move in the receiving groove. The scraper drives the spring telescopic rod to move. When the spring telescopic rod is in the through-hole, the scraper reset operation is completed, which improves the convenience of scraper reset and the stability of subsequent processes. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of a hydraulic cylinder metal laser cutting device.

[0024] Figure 2 This is a schematic diagram designed to highlight the internal structure of the rotating ring.

[0025] Figure 3 This is a schematic diagram designed to highlight the internal structure of the connecting block.

[0026] Figure 4 It is a schematic diagram designed to highlight the positional relationship between the rotating component and the limiting component.

[0027] Explanation of reference numerals in the attached drawings: 1. Bracket; 11. Cutting machine; 12. Horizontal plate; 13. First support plate; 14. Circular plate; 15. Cylinder; 16. Drive device; 2. Clamping mechanism; 21. First moving part; 22. Second support plate; 23. Rotary ring; 24. Clamping plate; 25. Moving groove; 26. First spring; 27. Rotating part; 28. Adjusting part; 3. Supporting part; 31. Fixing block; 32. Connecting block; 33. Storage groove; 4. Clamping part; 41. Scraper; 42. Second spring; 43. Spring telescopic rod; 44. Third support 45. Support plate; 46. Push rod; 47. Third spring; 48. Connecting plate; 59. Second moving part; 50. Rotating part; 51. Fourth support plate; 52. Rotating motor; 53. Rotating rod; 54. Connecting cylinder; 55. Fifth support plate; 56. Scraper; 67. Recycling part; 68. Sixth support plate; 69. Push plate; 60. Guide plate; 61. Storage basket; 72. Reset part; 73. Seventh support plate; 74. Reset cylinder; 75. Connecting part; 86. Limiting part; 87. Driving part; 88. Connecting rod; 89. Clamping rod; 80. Positioning port. Detailed Implementation

[0028] The present application will be further described in detail below with reference to all the accompanying drawings.

[0029] This application discloses a hydraulic cylinder metal laser cutting device. Example

[0030] Reference Figure 1 A hydraulic cylinder metal laser cutting device includes a support 1, a clamping mechanism 2 and a cutting machine 11. The support 1 supports the cutting machine 11 and the clamping mechanism 2, and the clamping mechanism 2 clamps and transports the pipe.

[0031] Reference Figure 1 and Figure 2The clamping mechanism 2 includes a first moving member 21, a second support plate 22, a rotating ring 23, and multiple clamping plates 24. The second support plate 22 is located on one side of the support 1 along its length and is vertically arranged. The first moving member 21 is located at the upper end of the support 1, and the first moving member 21 drives the second support plate 22 to slide along the length of the support 1. The second support plate 22 has a rotating opening along its thickness direction. The rotating ring is located in the rotating opening and is vertically rotatably connected to the second support plate 22. The second support plate 22 is provided with a rotating member 27, which drives the rotating ring 23 to rotate within the rotating opening. Multiple movable grooves 25 are circumferentially formed on the inner side of the rotating ring 23. A clamping plate 24 is located within the movable grooves 25 and is slidably connected to the rotating ring 23 along its length. A first spring 26 is provided within each movable groove 25. One end of the first spring 26 is fixedly connected to the rotating ring 23, and the other end is fixedly connected to the clamping plate 24. When the pipe is inside the rotating ring 23, the pipe presses against the clamping plate 24, causing the clamping plate 24 to move within the movable grooves 25 and press against the first spring 26. The multiple clamping plates 24 cooperate to clamp the pipe. An adjusting member 28 is provided on the second support plate 22. During pipe rotation, the adjusting member 28 adjusts the position of the pipe, ensuring that the pipe is coaxial with the rotating ring 23, thus improving the convenience and stability of pipe rotation.

[0032] Reference Figure 1 The cutting machine 11 is located on the side of the support 1 away from the second support plate 22, and is used to cut the pipe. A horizontal plate 12 is provided on the side of the support 1 near the cutting machine 11. The horizontal plate 12 is located at the lower end of the support 1 and is horizontally arranged along the length of the support 1. A first support plate 13 is fixed to the side of the horizontal plate 12 near the support 1. A circular plate 14 is vertically rotatably connected to the side of the first support plate 13 near the cutting machine 11, and the first support plate 13 supports the circular plate 14. A drive device 16 is provided on the side of the first support plate 13 away from the circular plate 14 to drive the circular plate 14 to rotate. Multiple cylinders 15 are connected circumferentially to the circular plate 14, and the cylinders 15 collect the cut pipe.

[0033] Reference Figure 1 and Figure 3 Support member 3, located inside cylinder 15, is used to support the pipe. Support member 3 includes a fixing block 31 and two connecting blocks 32. The fixing block 31 is located on the side of cylinder 15 away from support 1, and is arranged radially along cylinder 15 and rotatably connected to cylinder 15 circumferentially. The two connecting blocks 32 are fixedly connected to the side of fixing block 31 near support 1 and are arranged along the length of cylinder 15. The fixing block 31 supports the connecting blocks 32. The pipe is located between the two connecting blocks 32, and the two connecting blocks 32 cooperate to support the pipe.

[0034] Reference Figure 1 and Figure 3The clamping element 4 is located inside the cylinder 15 and is used to clamp the pipe. A receiving groove 33 is provided along the length of the connecting blocks 32 on one side where the two connecting blocks 32 are close together, and the clamping element 4 is located within the receiving groove 33. The clamping element 4 includes two scrapers 41, multiple second springs 42, and two spring telescopic rods 43. The scrapers 41 correspond one-to-one with the connecting blocks 32. The scrapers 41 are located within the receiving groove 33 and are slidably connected to the connecting blocks 32 along the width direction of the scrapers 41. The multiple second springs 42 are located between the scrapers 41 and the connecting blocks 32. The two ends of the second springs 42 are fixedly connected to the scrapers 41 and the connecting blocks 32 respectively. In their natural state, the second springs 42 drive the two scrapers 41 to move closer together, thereby clamping the pipe.

[0035] Reference Figure 3 The fixing block 31 has multiple openings along its thickness direction. The spring telescopic rod 43 is fixedly connected to the scraper 41 on the side away from the bracket 1. The spring telescopic rod 43 is located inside the opening. The spring telescopic rod 43 is slidably connected to the fixing block 31 along its length direction. When the spring telescopic rod 43 is located inside the opening, the scraper 41 is located inside the storage groove 33.

[0036] Reference Figure 1 A third support plate 44 is provided on one side of the first support plate 13 along the length direction. The third support plate 44 is located at the upper end of the horizontal plate 12 and is slidably connected to the horizontal plate 12 along the length direction of the horizontal plate 12. A second moving member 48 is provided at the lower end of the third support plate 44. The second moving member 48 drives the third support plate 44 to slide along the length direction of the horizontal plate 12.

[0037] Reference Figure 1 and Figure 3 A push rod 45 is provided inside the opening. The push rod 45 is slidably connected to the fixed block 31 along its own length. A connecting plate 47 is fixedly provided at the end of the push rod 45 away from the spring telescopic rod 43. A third spring 46 is provided between the connecting plate 47 and the fixed block 31. The two ends of the third spring 46 are fixedly connected to the connecting plate 47 and the fixed block 31 respectively. The second moving part 48 drives the third support plate 44 to move closer to the circular plate 14. The third support plate 44 contacts the connecting plate 47 and squeezes the third spring 46. The connecting plate 47 drives the push rod 45 to slide inside the opening, thereby separating the spring telescopic rod 43 from the opening. The second spring 42 drives the scraper 41 to move away from the connecting block 32. The two scrapers 41 cooperate to clamp the pipe, which improves the convenience of clamping the pipe.

[0038] Reference Figure 1 and Figure 4The rotating component 5 is located on the side of the circular plate 14 away from the support 1. The rotating component 5 is used to drive the clamping component to rotate. The rotating component 5 includes a fourth support plate 51, a rotating motor 52, a rotating rod 53, and a connecting cylinder 54. The fourth support plate is located between the first support plate 13 and the third support plate 44 and is slidably connected to the horizontal plate 12 along the length direction of the horizontal plate 12. The fourth support plate 51 is fixedly connected to the third support plate 44. When the third support plate 44 moves, it drives the fourth support plate 51 to move. The rotating rod 53 is rotatably connected to the side of the fourth support plate 51 near the cylinder 15. The rotating motor 52 is fixedly connected to the upper end of the fourth support plate 51 and rotates coaxially with the rotating rod 53. The connecting cylinder 54 is fixedly connected to the end of the rotating rod 53 away from the fourth support plate 51. The rotating motor 52 is used to drive the rotating rod 53 to rotate. When the fourth support plate 51 moves toward the cylinder 15, the connecting cylinder 54 coincides with the fixed block 31. The rotating rod 53 and the connecting cylinder 54 cooperate to drive the fixed block 31 to rotate.

[0039] Reference Figure 1 and Figure 4 A fifth support plate 55 is provided between the cylinder 15 and the bracket 1. The fifth support plate 55 is slidably connected to the horizontal plate 12 and connected to the second moving member 48. The fifth support plate 55 is directly opposite the fourth support plate 51. The second moving member 48 drives the fourth support plate 51 to move through the third support plate 44. The second moving member 48 can drive the fourth support plate 51 and the fifth support plate 55 to move closer or further apart. A scraper 56 is provided on one side of the fifth support plate 55 near the fourth support plate 51. The scraper 56 and the scraper 41 cooperate to clean the hot molten slag at both ends of the pipe.

[0040] Reference Figure 4 A limiting member 8 is provided on the fifth support plate 55 to limit the pipe. The limiting member 8 includes a driving member 81, two connecting rods 82, and two clamping rods 83. The two connecting rods 82 are located on one side of the fifth support plate 55 along its length and are slidably connected to the fifth support plate 55 vertically. The driving member 81 is located on the same side as the connecting rods 82 and drives the two connecting rods 82 to move closer or further apart. The connecting rods 82 and clamping rods 83 correspond one-to-one. The two clamping rods 83 are located on the side of the two connecting rods 82 that are close to each other. The clamping rods 83 are set perpendicular to the connecting rods 82 and are fixedly connected to the connecting rods 82. The cylinder 15 has multiple positioning holes 84 along its circumference. The positioning holes 84 are directly opposite the clamping rods 83. The clamping rods 83 are made of deformable material. When the two connecting rods 82 are close to each other, the clamping rods 83 pass through the positioning holes 84 and fit against the pipe, thereby fixing the pipe and improving the convenience of fixing the pipe.

[0041] Reference Figure 1The recycling component 6, located between the cylinder 15 and the support 1, is used for recycling the pipe. The recycling component 6 includes a sixth support plate 61, a push plate 62, a guide plate 63, and a storage basket 64. The sixth support plate 61 is located on the side of the first support plate 13 away from the fourth support plate 51 and is fixedly connected to the fourth support plate 51. The sixth support plate 61 is slidably connected to the horizontal plate 12 along its length. The push plate 62 is fixedly connected to the side of the sixth support plate 61 near the support 1 and is perpendicular to the sixth support plate 61. When the pipe needs to be recycled, the fourth support plate 51 moves, causing the sixth support plate 61 to move closer to the cylinder 15. The push plate 62 on the sixth support plate 61 pushes the pipe out of the cylinder 15. The guide plate 63 is located on the side of the cylinder 15 away from the sixth support plate 61 and is directly opposite the sixth support plate 61. The guide plate 63 is inclined from bottom to top along the direction of the bracket 1 pointing to the circular plate 14. The storage basket 64 is fixedly connected to the lower end of the guide plate 63. The push plate 62 pushes the pipe towards the guide plate 63, and the pipe slides down along the guide plate 63 into the storage basket 64.

[0042] Reference Figure 1 and Figure 4 The reset component 7 is located between the cylinder 15 and the bracket 1, and is used to reset the clamping component 4. The seventh support plate 71 is located on the side of the cylinder 15 away from the sixth support plate 61, and is slidably connected to the horizontal plate 12 along the length of the horizontal plate 12. The connecting component 73 is located between the sixth support plate 61 and the seventh support plate 71. When the sixth support plate 61 moves, it drives the seventh support plate 71 to move through the connecting component 73. The reset cylinder 72 is fixedly connected to the side of the seventh support plate 71 away from the bracket 1 and is set perpendicular to the seventh support plate 71. After the pipe is separated from the cylinder 15, the sixth support plate 61 drives the seventh support plate 71 to move closer to the cylinder 15 through the connecting component 73. The reset cylinder 72 is located between the two connecting blocks 32 and pushes the two scrapers 41 to slide in the receiving groove 33. The spring telescopic rod 43 is located in the through-hole, thereby completing the reset of the scrapers 41 and improving the convenience of the scraper 41 reset.

[0043] The implementation principle of a hydraulic cylinder metal laser cutting device according to an embodiment of this application is as follows: After the cutting machine 11 cuts the pipe, the pipe is located inside the cylinder 15. When the third support plate 44 moves, it squeezes the connecting plate 47. The connecting plate 47 drives the push rod 45 to slide inside the opening, causing the spring telescopic rod 43 to separate from the opening. The two scrapers 41 clamp the pipe under the action of the second spring 42. The fourth support plate 51 drives the connecting cylinder 54 to coincide with the fixing block 31. The fifth support plate 55 drives the scraper 56 to fit against the pipe. The limiting member 8 fixes the pipe. The scrapers 41 and the scraper 56 cooperate to clean the surface of the pipe. The sixth support plate 61 cooperates with the push plate 62 to make the pipe slide down the guide plate 63 into the collection basket 64 for collection. The seventh support plate 71 and the reset cylinder 72 cooperate to position the two scrapers 41 in the receiving groove 33, thereby resetting the scrapers 41. The second moving part 48 drives the third support plate 44 and the fifth support plate 55 to move. When the third support plate 44 moves, it drives the fourth support plate 51 and the sixth support plate 61 to move. The sixth support plate 61 drives the seventh support plate 71 to move through the connecting part 73. Therefore, the clamping, cleaning and separation of the pipe are completed simultaneously. The cutting machine 11 can continuously cut the pipe without waiting, which improves the efficiency of pipe cutting. Furthermore, there is no need for manual cleaning of the pipe surface, which improves the convenience of pipe processing.

[0044] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A hydraulic cylinder metal laser cutting device, comprising a support (1), a clamping mechanism (2), and a cutting machine (11), wherein the support (1) supports the cutting machine (11) and the clamping mechanism (2), the clamping mechanism (2) clamps and conveys the pipe, and the cutting machine (11) cuts the pipe, wherein the clamping mechanism (2) and the cutting machine (11) are respectively located on both sides of the support (1) along the length direction, characterized in that: It also includes a horizontal plate (12), located on the side of the bracket (1) near the cutting machine (11), the horizontal plate (12) being located at the lower end of the bracket (1) and horizontally arranged along the length of the bracket (1); The first support plate (13) is fixed on the side of the horizontal plate (12) near the bracket (1). The side of the first support plate (13) near the cutting machine (11) is vertically connected to a circular plate (14). The side of the first support plate (13) away from the circular plate (14) is provided with a driving device (16) that drives the circular plate (14) to rotate. The circular plate (14) is connected to several cylinders (15) in the circumferential direction. The support member (3) is located inside the cylinder (15) and is used to support the pipe. The clamping element (4) is located inside the cylinder (15) and is used to clamp the pipe. The rotating part (5) is located on the side of the circular plate (14) away from the bracket (1). The rotating part (5) is used to drive the clamping part to rotate. The recycling component (6) is located between the cylinder (15) and the support (1) and is used to recycle the pipe. The reset component (7) is located between the cylinder (15) and the bracket (1). The reset component (7) is used to drive the clamping component (4) to reset.

2. The hydraulic cylinder metal laser cutting equipment according to claim 1, characterized in that: The clamping mechanism (2) includes a first moving member (21), a second support plate (22), a rotating ring (23), and several clamping plates (24). The second support plate (22) is located on the side of the bracket (1) away from the first support plate (13) and is arranged vertically. The first moving member (21) is located at the upper end of the bracket (1) and is used to drive the second support plate (22) to slide along the length direction of the bracket (1). The second support plate (22) has a rotating opening along the thickness direction. The rotating ring (23) is located in the rotating opening and is rotatably connected to the second support plate (22) vertically. The inner side of the rotating ring (23) is circumferentially... A plurality of movable slots (25) are provided. A clamping plate (24) is located in the movable slots (25) and is slidably connected to the rotating ring (23) along the length of the clamping plate (24). A first spring (26) is provided in the movable slots (25). One end of the first spring (26) is fixedly connected to the rotating ring (23), and the other end of the first spring (26) is fixedly connected to the clamping plate (24). A rotating part (27) is provided on the second support plate (22). The rotating part (27) is used to drive the rotating ring (23) to rotate. An adjusting part (28) is provided on the second support plate (22) to adjust the pipe to be coaxial with the rotating ring (23).

3. The hydraulic cylinder metal laser cutting equipment according to claim 1, characterized in that: The support member (3) includes a fixing block (31) and two connecting blocks (32). The fixing block (31) is located on the side of the cylinder (15) away from the bracket (1). The fixing block (31) is arranged radially along the cylinder (15) and rotatably connected to the cylinder (15) along the circumference of the cylinder (15). The two connecting blocks (32) are fixedly connected to the side of the fixing block (31) close to the bracket (1) and arranged along the length direction of the cylinder (15). A storage groove (33) is opened on the side of the two connecting blocks (32) that are close to each other along the length direction of the connecting block (32). The clamping member (4) is located in the storage groove (33).

4. The hydraulic cylinder metal laser cutting equipment according to claim 1, characterized in that: The clamping member (4) includes two scrapers (41), several second springs (42), and two spring telescopic rods (43). The scrapers (41) and connecting blocks (32) correspond one-to-one. The scrapers (41) are located inside the receiving groove (33) and are slidably connected to the connecting blocks (32) along the width direction of the scrapers (41). Several second springs (42) are located between the scrapers (41) and the connecting blocks (32). The two ends of the second springs (42) are fixedly connected to the scrapers (41) and the connecting blocks (32) respectively. The spring telescopic rods (43) are fixedly connected to the side of the scrapers (41) away from the bracket (1). The fixing block (31) has several openings along the thickness direction. The spring telescopic rods (43) are located in the openings and are slidably connected to the fixing block (31) along their own length direction. A third support plate (44) is provided on one side of the support plate (13) along the length direction. The third support plate (44) is located at the upper end of the horizontal plate (12) and is slidably connected to the horizontal plate (12) along the length direction of the horizontal plate (12). A push rod (45) is provided in the opening. The push rod (45) is slidably connected to the fixed block (31) along its own length direction. A connecting plate (47) is fixedly provided at the end of the push rod (45) away from the spring telescopic rod (43). A third spring (46) is provided between the connecting plate (47) and the fixed block (31). The two ends of the third spring (46) are fixedly connected to the connecting plate (47) and the fixed block (31) respectively. A second moving part (48) is provided at the lower end of the third support plate (44). The second moving part (48) is used to drive the third support plate (44) to move closer to or away from the cylinder (15).

5. A hydraulic cylinder metal laser cutting device according to claim 4, characterized in that: The rotating component (5) includes a fourth support plate (51), a rotating motor (52), a rotating rod (53), and a connecting cylinder (54). The fourth support plate (51) is located between the first support plate (13) and the third support plate (44) and is slidably connected to the horizontal plate (12) along the length direction of the horizontal plate (12). The fourth support plate (51) is fixedly connected to the third support plate (44). The rotating rod (53) is rotatably connected to the side of the fourth support plate (51) near the cylinder (15). The rotating motor (52) is fixedly connected to the upper end of the fourth support plate (51) and is connected to the rotating rod (53). The connecting cylinder (54) is fixedly connected to the end of the rotating rod (53) away from the fourth support plate (51). A fifth support plate (55) is provided between the cylinder (15) and the bracket (1). The fifth support plate (55) is slidably connected to the horizontal plate (12) and connected to the second moving part (48). The fifth support plate (55) is directly opposite the fourth support plate (51). A scraper (56) is provided on one side of the fifth support plate (55) near the fourth support plate (51). A limiting part (8) is provided on the fifth support plate (55). The limiting part (8) is used to limit the pipe.

6. The hydraulic cylinder metal laser cutting equipment according to claim 5, characterized in that: The limiting member (8) includes a driving member (81), two connecting rods (82) and two clamping rods (83). The two connecting rods (82) are located on one side of the fifth support plate (55) along the length direction and are slidably connected to the fifth support plate (55) in the vertical direction. The driving member (81) is located on the same side as the connecting rods (82). The driving member (81) is used to drive the two connecting rods (82) to move closer or further away from each other. The connecting rods (82) and the clamping rods (83) are in one-to-one correspondence. The two clamping rods (83) are located on the side of the two connecting rods (82) that are close to each other. The clamping rods (83) are set perpendicular to the connecting rods (82) and are fixedly connected to the connecting rods (82). The cylinder (15) has several positioning holes (84) opened in the circumferential direction. The positioning holes (84) are directly opposite the clamping rods (83). The clamping rods (83) are made of deformable material.

7. A hydraulic cylinder metal laser cutting device according to claim 5, characterized in that: The recycling component (6) includes a sixth support plate (61), a push plate (62), a guide plate (63), and a storage basket (64). The sixth support plate (61) is located on the side of the first support plate (13) away from the fourth support plate (51) and is fixedly connected to the fourth support plate (51). The sixth support plate (61) is slidably connected to the horizontal plate (12) along the length direction of the horizontal plate (12). The push plate (62) is fixedly connected to the side of the sixth support plate (61) near the bracket (1) and is set perpendicular to the sixth support plate (61). The guide plate (63) is located on the side of the cylinder (15) away from the sixth support plate (61) and is directly opposite the sixth support plate (61). The guide plate (63) is inclined from bottom to top along the direction from the bracket (1) to the circular plate (14). The storage basket (64) is fixedly connected to the lower end of the guide plate (63).

8. A hydraulic cylinder metal laser cutting device according to claim 7, characterized in that: The reset component (7) includes a seventh support plate (71), a reset cylinder (72), and a connector (73). The seventh support plate (71) is located on the side of the cylinder (15) away from the sixth support plate (61) and is slidably connected to the horizontal plate (12) along the length of the horizontal plate (12). The reset cylinder (72) is fixedly connected to the side of the seventh support plate (71) away from the bracket (1) and is set perpendicular to the seventh support plate (71). The connector (73) is located between the sixth support plate (61) and the seventh support plate (71) and is used to drive the sixth support plate (61) and the seventh support plate (71) to move closer to or further away from each other.

Images