Laser cutting, hot melt drilling and tapping apparatus

Abstract

A laser cutting, hot melt drilling and tapping apparatus, comprising a base (1), a connecting frame (2) being connected to the base (1), a laser cutting device (3) and a hot melt drilling and tapping device (4) being provided on the connecting frame (2), the laser cutting device (3) being configured to cut a steel pipe, and the hot melt drilling and tapping device (4) being configured to drill and tap the steel pipe. The laser cutting, hot melt drilling and tapping apparatus can realize integrated machining of cutting, drilling and tapping a steel pipe, avoid multiple transfers and positionings, and improve the degree of automation and machining efficiency.

Description

Laser cutting and hot melting drilling and tapping equipment TECHNICAL FIELD The present application relates to the technical field of steel pipe processing, in particular to a laser cutting and hot melting drilling and tapping equipment. BACKGROUND With the rapid development of industrial technology, the processing technology of steel pipes is constantly improving, including cutting, drilling and tapping and other links. Traditionally, these links often need to use different equipment to complete, which not only occupies a lot of space and resources, but also reduces the processing efficiency. Especially in the continuous automatic processing of steel pipes, multiple transfers and positioning of steel pipes will cause waste of time and resources. TECHNICAL PROBLEM At present, the common scheme in the field of industrial processing is to use a steel pipe cutting machine for cutting first, then transfer to a drilling device for drilling, and finally transfer to a tapping device for tapping. This dispersed processing method not only has complex operation, but also has low automation degree, which is difficult to meet the needs of modern efficient production. Therefore, how to realize the integrated processing of cutting, drilling and tapping of steel pipes, avoid multiple transfers and positioning, and improve the automation degree and processing efficiency, has become an important technical problem faced by the current steel pipe processing field. TECHNICAL SOLUTION In order to solve the problems in the background art, the present application provides a laser cutting and hot melting drilling and tapping equipment. The present application provides a laser cutting and hot melting drilling and tapping equipment, which adopts the following technical scheme: A laser cutting and hot melting drilling and tapping equipment, comprising a base, a connecting frame connected to the base, a laser cutting device and a hot melting drilling and tapping device arranged on the connecting frame, the laser cutting device being used for cutting steel pipes, the laser cutting device comprising a laser cutting head, a lifting cylinder and a sliding block, the hot melting drilling and tapping device comprising a hot melting drill bit, a connecting block and a driving cylinder. By adopting the above technical scheme, the steel pipe can be sequentially cut, drilled and tapped, reducing the number of times of transferring the steel pipe during processing and improving the processing efficiency of the steel pipe. Optionally, the laser cutting device comprises a laser cutting head, a lifting cylinder and a sliding block, the lifting cylinder is located in the sliding block, a driving screw is horizontally arranged on the connecting frame and extends along the length direction of the connecting frame, the sliding block is threadedly connected with the driving screw, the sliding block is slidingly connected with the connecting frame, the laser cutting head is coaxially fixedly connected with the piston rod of the lifting cylinder, a driving motor is further arranged on the connecting frame, the driving motor coaxially fixedly connects a driving wheel, and the end of the driving screw close to the driving wheel coaxially fixedly connects a driven wheel, and the driven wheel and the driving wheel are engaged through a synchronous belt. By adopting the technical scheme, the laser cutting device is arranged, and the steel pipe can be cut. Optionally, the hot melt drilling and tapping device comprises a hot melt drill bit, a connecting block and a driving cylinder, the connecting block is connected with the sliding block, the driving cylinder is located in the connecting block, and a piston rod of the driving cylinder is coaxially and fixedly connected with the hot melt drill bit. By adopting the technical scheme, the hot melt drilling and tapping device is arranged, and the user can drill and tap the position of the steel pipe that needs to be processed. Optionally, the base is further provided with a moving plate and a threaded rod, the threaded rod is horizontally arranged on the base, one end of the threaded rod is coaxially and fixedly connected with a moving motor, the moving plate is threadedly connected with the threaded rod, the moving plate is slidingly connected with the base, a plurality of connecting rings are fixedly connected with the moving plate, and different specifications of hot melt drill bits are arranged on the connecting rings. By adopting the technical scheme, the hot melt drill bit is used for replacing, and the function of facilitating quick replacement of the drill bit according to the drilling requirement is achieved. Optionally, the two ends of the base are fixedly connected with fixed plates, the fixed plates are vertically arranged on the side surfaces of the base, the side, away from the base, of each fixed plate is provided with a movable groove, and a bidirectional screw rod is arranged in each movable groove of the fixed plate. By adopting the technical scheme, the moving direction of the steel pipe is limited. Optionally, a sliding block is arranged between the two fixed plates, the sliding block is slidingly connected with the base, a through hole is arranged in the sliding block, the steel pipe is located at the through hole of the sliding block, and two clamping plates are arranged at the through hole of the sliding block. By adopting the technical scheme, the steel pipe is fixed at the through hole of the sliding block, and the functions of facilitating fixation of steel pipes of different sizes and preventing the steel pipe from shaking during processing are achieved. Optionally, rotating wheels are coaxially and fixedly connected with the centers of the two bidirectional screw rods, a rack is arranged between the two rotating wheels, and the rotating wheels are engaged with the rack. By adopting the technical scheme, the user can rotate the two bidirectional screw rods at the same time. Advantages 1. By cooperation of the base, the connecting frame, the laser cutting device, the lifting cylinder, the sliding block, the laser cutting head and the hot melt drilling and tapping device, the steel pipe is sequentially cut, drilled and tapped, the number of times of transferring the steel pipe during processing of the steel pipe is reduced, and the processing efficiency of the steel pipe is improved. 2. By arrangement of the laser cutting device, the function of cutting the steel pipe is achieved, so that the length of the steel pipe can be changed according to different use requirements, and the cutting range is expanded by rotating the laser cutting device to change the angle of the laser cutting head. 3. Through the cooperation of the connecting block, the driving cylinder and the hot melt drill bit, the position of the steel pipe that needs to be machined can be conveniently drilled and tapped, when the hot melt drill bit moves, the driving cylinder drives the hot melt drill bit to move, reducing the steps of manual adjustment of the user. BRIEF DESCRIPTION OF DRAWINGS FIG. 1 is a schematic diagram of the overall structure of a laser cutting and hot melt drilling and tapping device. FIG. 2 is an enlarged schematic diagram of part A in FIG. 1. FIG. 3 is an enlarged schematic diagram of part B in FIG. 1. FIG. 4 is a schematic diagram of part of the structure highlighting the steel wire moving mechanism. BRIEF DESCRIPTION OF DRAWINGS: 1, base; 11, moving plate; 12, threaded rod; 13, moving motor; 14, connecting ring; 15, fixed plate; 151, bidirectional screw; 152, limiting plate; 153, rotating wheel; 154, chuck; 16, sliding block; 161, clamping plate; 17, support plate; 18, pushing cylinder; 2, connecting frame; 21, driving screw; 22, driving motor; 23, driving wheel; 24, driven wheel; 3, laser cutting device; 31, laser cutting head; 32, lifting cylinder; 33, sliding block; 4, hot melt drilling and tapping device; 41, hot melt drill bit; 42, connecting block; 43, driving cylinder. BEST MODE FOR CARRYING OUT THE INVENTION BRIEF DESCRIPTION OF DRAWINGS: 1, base; 11, moving plate; 12, threaded rod; 13, moving motor; 14, connecting ring; 15, fixed plate; 151, bidirectional screw; 152, limiting plate; 153, rotating wheel; 154, chuck; 16, sliding block; 161, clamping plate; 17, support plate; 18, pushing cylinder; 2, connecting frame; 21, driving screw; 22, driving motor; 23, driving wheel; 24, driven wheel; 3, laser cutting device; 31, laser cutting head; 32, lifting cylinder; 33, sliding block; 4, hot melt drilling and tapping device; 41, hot melt drill bit; 42, connecting block; 43, driving cylinder. Referring to FIGS. 1 and 3, the laser cutting device 3 includes a laser cutting head 31, a lifting cylinder 32 and a sliding block 33. The lifting cylinder 32 is installed inside the sliding block 33 to provide power in the vertical direction for the laser cutting head 31 to meet the cutting requirements at different heights. A driving screw 21 is horizontally installed on the connecting frame 2 and extends along the length direction of the connecting frame 2. The sliding block 33 is threadedly connected with the driving screw 21 and is slidingly connected with the connecting frame 2, so that the designer can accurately control the sliding block 33 and the laser cutting head 31 on the connecting frame 2 by rotating the driving screw 21. The laser cutting head 31 is coaxially fixed with the piston rod of the lifting cylinder 32 to ensure the accuracy of cutting. Referring to FIG. 1 and FIG. 2, a driving motor 22 is also installed on the connecting frame 2, which penetrates through the connecting frame 2 and is coaxially fixed with a driving wheel 23. One end of the driving screw 21 is coaxially fixed with a driven wheel 24, and the driven wheel 24 and the driving wheel 23 are engaged through a synchronous belt. Such a transmission design can make the driving motor 22 drive the driving screw 21 to rotate through the synchronous belt, thereby realizing the precise control of the horizontal position of the laser cutting head 31. Referring to FIG. 1, by integrating the laser cutting and hot melt drilling and tapping device 4 on the same equipment, the cutting, drilling and tapping integrated processing of the steel pipe is realized. This design avoids the need for multiple transfers and positioning of the steel pipe in the traditional processing method, thereby saving time and resources and improving processing efficiency. At the same time, the precise control system, including horizontal position control and vertical power supply, ensures high precision and high quality of processing. Referring to FIG. 1 and FIG. 3, the hot melt drilling and tapping device 4 mainly includes a hot melt drill bit 41, a connecting block 42 and a driving cylinder 43. The connecting block 42 is connected with the sliding block 33, ensuring that the hot melt drill bit 41 can move horizontally synchronously with the laser cutting head 31. The driving cylinder 43 is installed inside the connecting block 42, and its piston rod is coaxially fixed with the hot melt drill bit 41, providing the power required for the hot melt drill bit 41 to drill into and exit the steel pipe. Referring to FIG. 1 and FIG. 3, in order to facilitate the replacement of different specifications of hot melt drill bits 41 to adapt to different processing needs, the base 1 is also designed with a moving plate 11 and a threaded rod 12. The threaded rod 12 is horizontally installed on the base 1, and one end thereof is coaxially fixed with a moving motor 13. The moving plate 11 is threadedly connected with the threaded rod 12 and is slidingly connected with the base 1, so that the moving motor 13 can drive the moving plate 11 to move horizontally on the base 1 through the threaded rod 12. The moving plate 11 is fixed with a plurality of connecting rings 14, and each connecting ring 14 is equipped with different specifications of hot melt drill bits 41 for users to quickly replace according to actual needs.

[0033] Referring to FIG. 1 and FIG. 3, through the linkage of the hot melt drilling and tapping device 4 and the laser cutting device 3, an efficient processing flow of drilling and tapping immediately after cutting is realized. At the same time, the design of replaceable different specifications of hot melt drill bits 41 makes the equipment adapt to a wider range of processing needs. The drilling and exiting power provided by the driving cylinder 43 ensures the accuracy and efficiency of hot melt drilling and tapping. Referring to FIG. 1 and FIG. 3, through the linkage of the hot melt drilling and tapping device 4 and the laser cutting device 3, an efficient processing flow of drilling and tapping immediately after cutting is realized. At the same time, the design of replaceable different specifications of hot melt drill bits 41 makes the equipment adapt to a wider range of processing needs. The drilling and exiting power provided by the driving cylinder 43 ensures the accuracy and efficiency of hot melt drilling and tapping. Embodiments of the present application Referring to FIG. 1 and FIG. 4, two vertical fixed plates 15 are fixed at the two ends of the base 1 respectively, and each of the two fixed plates 15 is provided with a movable slot at the side away from the base 1. A bidirectional screw 151 is installed in each movable slot, and the two ends of the bidirectional screw 151 are respectively threadedly connected with two horizontal limiting plates 152. By rotating the bidirectional screw 151, the distance between the two limiting plates 152 can be adjusted, so as to adapt to steel pipes of different diameters and limit the horizontal movement direction of the steel pipes, thereby ensuring the accuracy of processing. Referring to FIG. 1 and FIG. 4, a sliding block 16 is designed to be slidingly connected with the base 1 between the two fixed plates 15. The sliding block 16 is provided with a through hole for the steel pipe to pass through. Two clamping plates 161 are installed at the through hole of the sliding block 16, so as to tightly fix the steel pipe in the through hole of the sliding block 16 and prevent the steel pipe from shaking or moving during processing. Referring to FIG. 1 and FIG. 4, in order to better control the processing flow of the steel pipe, the device is also provided with a support plate 17 and a push cylinder 18. The support plate 17 is fixed on the base 1 away from the fixed plate 15, and the push cylinder 18 is installed on the support plate 17. The piston rod of the push cylinder 18 is fixedly connected with a push-pull plate through the support plate 17, and the push-pull plate is used to connect the steel pipe. Through the action of the push cylinder 18, the advance and retreat of the steel pipe during processing can be controlled. Referring to FIG. 1 and FIG. 4, in order to facilitate the simultaneous adjustment of the two bidirectional screws 151, a rotating wheel 153 is coaxially fixed at the center of each bidirectional screw 151, and the two rotating wheels 153 are connected through a rack. In this way, the user only needs to rotate one of the rotating wheels 153, and the other rotating wheel 153 can be driven to rotate synchronously through the rack, so as to realize the simultaneous adjustment of the two bidirectional screws 151, thereby greatly improving the convenience of operation. Referring to FIG. 1 and FIG. 4, in order to facilitate the simultaneous adjustment of the two bidirectional screws 151, a rotating wheel 153 is coaxially fixed at the center of each bidirectional screw 151, and the two rotating wheels 153 are connected through a rack. In this way, the user only needs to rotate one of the rotating wheels 153, and the other rotating wheel 153 can be driven to rotate synchronously through the rack, so as to realize the simultaneous adjustment of the two bidirectional screws 151, thereby greatly improving the convenience of operation. Overall, the laser cutting and hot melting drilling and tapping device provided by the present application integrates the functions of cutting, drilling and tapping, avoids the need for multiple transfers and positioning of the steel pipe in the traditional processing method, and greatly improves the processing efficiency. At the same time, the device is designed reasonably and is convenient to operate, has strong universality and practicality, and can meet the needs of modern efficient production, and makes a beneficial improvement and contribution to the existing technology. Overall, the application provides a laser cutting and hot melting drilling and tapping device, which integrates cutting, drilling and tapping functions, avoids the need for multiple transfers and positioning of steel pipes in traditional processing methods, and greatly improves processing efficiency. At the same time, the device is reasonably designed, easy to operate, has strong versatility and practicality, and can meet the needs of modern efficient production, making a useful improvement and contribution to the existing technology. The above are preferred embodiments of the present application, but do not limit the protection scope of the present application, therefore: any equivalent changes made in structure, shape, principle, etc. according to the present application should be covered within the protection scope of the present application. Industrial applicability Through the cooperation of the base, the connecting frame, the laser cutting device, the lifting cylinder, the sliding block, the laser cutting head and the hot melting drilling and tapping device, the steel pipe is cut, drilled and tapped in turn, reducing the number of steel pipe transfers during steel pipe processing and improving the processing efficiency of the steel pipe.

Claims

1. A laser cutting and hot melt drilling and tapping apparatus comprising a base (1) characterised in that: The base (1) is connected with a connecting frame (2), the connecting frame (2) is provided with a laser cutting device (3) and a hot melt drilling tapping device (4), the laser cutting device (3) is used for cutting the steel pipe, and the hot melt drilling tapping device (4) is used for drilling and tapping the steel pipe.

2. A laser cutting and hot melt drilling and tapping apparatus as claimed in claim 1, wherein, The laser cutting device (3) comprises a laser cutting head (31), a lifting air cylinder (32) and a sliding block (33), the lifting air cylinder (32) is located in the sliding block (33), a drive screw (21) is horizontally arranged on the connecting frame (2) and extends along the length direction of the connecting frame (2), the sliding block (33) is threadedly connected with the drive screw (21), the sliding block (33) is slidably connected with the connecting frame (2), the laser cutting head (31) is coaxially fixedly connected with the piston rod of the lifting air cylinder (32), a driving motor (22) is further arranged on the connecting frame (2), the driving motor (22) is coaxially fixedly connected with a driving wheel (23) penetrating through the connecting frame (2), a driven wheel (24) is coaxially fixedly connected with one end of the drive screw (21) close to the driving wheel (23), and the driven wheel (24) and the driving wheel (23) are engaged through a synchronous belt.

3. The laser cutting and hot melt drilling and tapping apparatus of claim 1, wherein, The hot melt drilling tapping device (4) comprises a hot melt drill bit (41), a connecting block (42) and a driving air cylinder (43), the connecting block (42) is connected with the sliding block (33), the driving air cylinder (43) is located in the connecting block (42), and the piston rod of the driving air cylinder (43) is coaxially fixedly connected with the hot melt drill bit (41).

4. A laser cutting and hot melt drilling and tapping apparatus as claimed in claim 3, wherein, The base (1) is further provided with a moving plate (11) and a threaded rod (12), the threaded rod (12) is horizontally arranged on the base (1), one end of the threaded rod (12) is coaxially fixedly connected with a moving motor (13), the moving plate (11) is threadedly connected with the threaded rod (12), the moving plate (11) is slidably connected with the base (1), The base (1) is further provided with a moving plate (11) and a threaded rod (12), the threaded rod (12) is horizontally arranged on the base (1), one end of the threaded rod (12) is coaxially fixedly connected with a moving motor (13), the moving plate (11) is threadedly connected with the threaded rod (12), the moving plate (11) is slidably connected with the base (1), 5. The laser cutting and hot melt drilling and tapping apparatus of claim 1, wherein, The base (1) is further provided with a moving plate (11) and a threaded rod (12), the threaded rod (12) is horizontally arranged on the base (1), one end of the threaded rod (12) is coaxially fixedly connected with a moving motor (13), the moving plate (11) is threadedly connected with the threaded rod (12), the moving plate (11) is slidably connected with the base (1), 6. A laser cutting and hot melt drilling and tapping apparatus as claimed in claim 5, wherein, Two said fixed plate (15) between the sliding block (16) is equipped with, sliding block (16) and base (1) sliding connection, sliding block (16) is equipped with through hole, steel pipe is located in the through hole of sliding block (16), the through hole of sliding block (16) is equipped with two splints (161) still, for fixing steel pipe in the through hole of sliding block (16), fixed plate (15) away from the side of sliding block (16) is equipped with support plate (17) still, support plate (17) and base (1) fixed connection, support plate (17) away from the side of fixed plate (15) fixed connection has push cylinder (18), the piston rod of push cylinder (18) passes through support plate (17) fixed connection has push and pull plate, for connecting steel pipe.

7. The laser cutting and hot melt drilling and tapping apparatus of claim 5, wherein, The center of two said bidirectional screw (151) is coaxially fixedly connected with rotating wheel (153), and rack is provided between two rotating wheels (153), and rotating wheel (153) is engaged with rack.

8. A laser cutting and hot melt drilling and tapping apparatus as claimed in claim 7, wherein, The side of the push and pull plate close to the steel pipe is provided with a chuck (154), one end of the steel pipe is located in the chuck (154), and the outside of the chuck (154) is provided with a locking bolt, the locking bolt passes through the chuck (154) and abuts against the steel pipe.

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