Cutting equipment for steel pipe machining

Abstract

The utility model discloses cutting equipment for steel pipe processing, which comprises a workbench, a cutting groove is arranged at the top of the workbench, placing grooves are arranged at the top of the workbench and on two sides of the cutting groove, a limit groove is arranged at the bottom of the cutting groove on the right side, and a threaded rod is fixedly connected with an inner cavity of the limit groove through a bearing. The other end of the threaded rod penetrates out of the workbench and is fixedly connected with a driving motor, and the surface of the threaded rod is in threaded connection with a positioning plate. A mounting frame is fixedly connected to the rear end of the top of the workbench, first hydraulic telescopic rods are fixedly connected to the two sides of the top of an inner cavity of the mounting frame, pressing plates are fixedly connected to the bottoms of the first hydraulic telescopic rods, and a second hydraulic telescopic rod is fixedly connected to the position, located between the two first hydraulic telescopic rods, of the top of the inner cavity of the mounting frame. By the adoption of the equipment, automatic adjusting and positioning of the cutting length can be achieved, meanwhile, steel pipes of different sizes can be clamped and fixed, and use convenience can be guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of steel pipe processing technology, specifically a cutting device for steel pipe processing. Background Technology

[0002] Steel pipe processing is a complex process involving multiple steps and technologies, mainly including raw material preparation, forming, and post-processing. Cutting equipment is needed to cut steel pipes during steel pipe processing. Existing steel pipe cutting equipment cannot automatically position steel pipes and requires human intervention. When cutting large quantities of steel pipes, the working cycle is long, time-consuming and labor-intensive. Therefore, it is necessary to design a cutting equipment with a high degree of automation. Utility Model Content

[0003] The purpose of this utility model is to provide a cutting device for steel pipe processing, which has the advantages of being easy to use and solves the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a cutting device for steel pipe processing, including a workbench, a cutting groove is provided on the top of the workbench, and placement grooves are provided on the top of the workbench and on both sides of the cutting groove. A limiting groove is provided at the bottom of the cutting groove on the right side. A threaded rod is fixedly connected to the inner cavity of the limiting groove through a bearing. The other end of the threaded rod extends through to the outside of the workbench and is fixedly connected to a drive motor. A positioning plate is threadedly connected to the surface of the threaded rod.

[0005] A mounting bracket is fixedly connected to the rear end of the top of the workbench. First hydraulic telescopic rods are fixedly connected to both sides of the top of the inner cavity of the mounting bracket. A pressing plate is fixedly connected to the bottom of the first hydraulic telescopic rod. A second hydraulic telescopic rod is fixedly connected to the top of the inner cavity of the mounting bracket and between the two first hydraulic telescopic rods. A cutting machine is fixedly connected to the bottom of the second hydraulic telescopic rod.

[0006] Preferably, each of the four corners of the bottom of the workbench is fixedly connected to a support leg, and the bottom of the support leg is provided with anti-slip texture.

[0007] Preferably, a controller is fixedly connected to the front left side of the top of the workbench, and the controller is electrically connected to electrical equipment via wires.

[0008] Preferably, the surface of the workbench is provided with a scale line at the front end of the cutting groove on the right side, and a rubber pad is fixedly connected to the bottom of the pressing plate.

[0009] Preferably, the bottom of the drive motor is fixedly connected to a mounting base, and one side of the mounting base is fixedly connected to the surface of the worktable.

[0010] Preferably, the top of the mounting bracket is provided with a through slot, and the cutting blade of the cutting machine is used in conjunction with the through slot.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model controls the displacement distance of the positioning plate by controlling the speed and time of the drive motor through a controller, thereby achieving the limit and fixation of the cutting length. Simultaneously, by setting scale lines, the cutting length can be determined. The steel pipe is then placed in the inner cavity of the placement groove, with its right end in contact with the surface of the positioning plate. The first hydraulic telescopic rod is then activated, causing the pressing plate to move downwards to clamp and fix the steel pipe. The cutting machine is then started, and the second hydraulic telescopic rod moves downwards to cut the steel pipe. After cutting, the first hydraulic telescopic rod is retracted to separate the pressing plate from the steel pipe, allowing the cut steel pipe to be removed. This equipment enables automated adjustment and positioning of the cutting length and can clamp and fix steel pipes of different sizes, ensuring ease of use.

[0013] 2. This utility model enables automated control of the equipment by setting support legs, and also enables automated control of the equipment by setting controllers. The setting of scale lines allows for further determination of the cutting positioning distance. The setting of mounting base ensures the stability of the drive motor installation. The setting of through grooves facilitates the up and down movement of the cutting machine. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This is a three-dimensional schematic diagram of the workbench of this utility model;

[0016] Figure 3 This is a schematic diagram of the connection structure between the threaded rod and the worktable of this utility model.

[0017] In the diagram: 1. Workbench; 2. Cutting groove; 3. Placement groove; 4. Limiting groove; 5. Threaded rod; 6. Drive motor; 7. Positioning plate; 8. Mounting bracket; 9. First hydraulic telescopic rod; 10. Pressing plate; 11. Second hydraulic telescopic rod; 12. Cutting machine; 13. Support leg; 14. Controller; 15. Scale line; 16. Mounting base; 17. Through groove. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] All components of this utility model are general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0020] Example 1:

[0021] Please see Figures 1-3 To achieve automated adjustment of the cutting length, this embodiment provides the following technical solution, specifically disclosing: a cutting device for steel pipe processing, including a workbench 1, a cutting groove 2 on the top of the workbench 1, placement grooves 3 on both sides of the top of the workbench 1 and on both sides of the cutting groove 2, a limiting groove 4 at the bottom of the right cutting groove 2, a threaded rod 5 fixedly connected to the inner cavity of the limiting groove 4 via a bearing, the other end of the threaded rod 5 extending to the outside of the workbench 1 and fixedly connected to a drive motor 6, a positioning plate 7 threadedly connected to the surface of the threaded rod 5, and support legs 13 fixedly connected to the four corners of the bottom of the workbench 1, with a bottom of the support legs 13... The worktable 1 has anti-slip texture. A controller 14 is fixedly connected to the front left side of the top of the worktable 1. The controller 14 is electrically connected to the electrical equipment through wires. A scale line 15 is set on the surface of the worktable 1 and at the front of the cutting groove 2 on the right side. A mounting base 16 is fixedly connected to the bottom of the drive motor 6. One side of the mounting base 16 is fixedly connected to the surface of the worktable 1. By setting the support leg 13, the automated control of this equipment can be realized. By setting the controller 14, the automated control of this equipment can be realized. By setting the scale line 15, the cutting positioning distance can be further determined. By setting the mounting base 16, the stability of the drive motor 6 can be ensured.

[0022] Example 2:

[0023] Please see Figures 1-3In order to achieve the purpose of fixing steel pipes of different sizes, this embodiment provides the following technical solution, which specifically discloses: A mounting frame 8 is fixedly connected to the rear end of the top of the workbench 1. A first hydraulic telescopic rod 9 is fixedly connected to both sides of the top of the inner cavity of the mounting frame 8. A pressing plate 10 is fixedly connected to the bottom of the first hydraulic telescopic rod 9. A second hydraulic telescopic rod 11 is fixedly connected to the top of the inner cavity of the mounting frame 8 and located between the two first hydraulic telescopic rods 9. A cutting machine 12 is fixedly connected to the bottom of the second hydraulic telescopic rod 11. A rubber pad is fixedly connected to the bottom of the pressing plate 10. A through groove 17 is opened on the top of the mounting frame 8. The cutting blade of the cutting machine 12 is used in conjunction with the through groove 17. By setting the through groove 17, the cutting machine 12 can be moved up and down conveniently.

[0024] The control method of this utility model is automatic control through controller 14. The control circuit of controller 14 can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0025] In use, the speed and time of the drive motor 6 are controlled by the controller 14, which controls the displacement distance of the positioning plate 7, thereby achieving the limit and fixation of the cutting length. At the same time, the scale line 15 can be set to help determine the cutting length. Then, the steel pipe is placed in the inner cavity of the placement groove 3, and its right end is in contact with the surface of the positioning plate 7. Then, the first hydraulic telescopic rod 9 is activated, which drives the pressing plate 10 to move downward to clamp and fix the steel pipe. Then, the cutting machine 12 is started, and the second hydraulic telescopic rod 11 moves downward to drive the rotating cutting machine 12 to move downward to cut the steel pipe. After the cutting is completed, the first hydraulic telescopic rod 9 is retracted to separate the pressing plate 10 from the steel pipe, and then the cut steel pipe can be removed.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cutting apparatus for processing of steel pipes, comprising a worktable (1), characterized in that: The top of the workbench (1) is provided with a cutting groove (2), and the top of the workbench (1) is provided with a placing groove (3) on both sides of the cutting groove (2). The bottom of the right cutting groove (2) is provided with a limiting groove (4), the inner cavity of the limiting groove (4) is fixedly connected with a threaded rod (5) through a bearing, the other end of the threaded rod (5) penetrates to the outside of the workbench (1) and is fixedly connected with a driving motor (6), and the surface of the threaded rod (5) is threadedly connected with a positioning plate (7). The rear end of the top of the workbench (1) is fixedly connected with a mounting frame (8), both sides of the top of the mounting frame (8) are fixedly connected with a first hydraulic telescopic rod (9), the bottom of the first hydraulic telescopic rod (9) is fixedly connected with a pressing plate (10), the top of the mounting frame (8) is fixedly connected with a second hydraulic telescopic rod (11) between the two first hydraulic telescopic rods (9), and the bottom of the second hydraulic telescopic rod (11) is fixedly connected with a cutting machine (12).

2. The cutting apparatus for processing a steel pipe according to claim 1, characterized by: The bottom of the workbench (1) is fixedly connected with a supporting leg (13), and the bottom of the supporting leg (13) is provided with anti-skid lines.

3. The cutting apparatus for processing a steel pipe according to claim 1, characterized by: The left front end of the top of the workbench (1) is fixedly connected with a controller (14), and the controller (14) is electrically connected with the electrical equipment through wires.

4. The cutting apparatus for processing a steel pipe according to claim 1, wherein: The surface of the workbench (1) is provided with a scale line (15) at the front end of the right cutting groove (2), and the bottom of the pressing plate (10) is fixedly connected with a rubber pad.

5. The cutting apparatus for processing a steel pipe according to claim 1, wherein: The bottom of the driving motor (6) is fixedly connected with a mounting seat (16), and one side of the mounting seat (16) is fixedly connected with the surface of the workbench (1).

6. The cutting apparatus for processing a steel pipe according to claim 1, wherein: The top of the mounting frame (8) is provided with a through groove (17), and the cutting blade of the cutting machine (12) is used in cooperation with the through groove (17). The bottom of the driving motor (6) is fixedly connected with a mounting seat (16), and one side of the mounting seat (16) is fixedly connected with the surface of the workbench (1).

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