Steering device for pipeline machining

Abstract

The utility model provides a steering device for pipeline processing, which relates to the field of pipeline processing equipment, comprises a support base in contact with the ground, and solves the problems that the existing pipeline processing mode has many defects in the pipeline steering link, some small processing workshops and workers usually rotate pipelines manually, and the mode is low in efficiency and low in cost. In order to solve the problems that the machining quality is uneven due to the fact that the precision of the rotating angle of the pipeline every time is difficult to guarantee, the rotating angle of a rotating mechanism can be accurately controlled through meshing transmission of a guide tooth assembly and a driving gear, so that the pipeline is accurately rotated to the needed angle, the machining consistency and high quality are guaranteed, and meanwhile the machining efficiency is improved. And through the design of the moving mechanism and the clamping assembly, the position of the pipeline can be stably fixed and adjusted, the machining precision is further guaranteed, machining defects caused by pipeline position deviation are avoided, and the pipeline machining quality is effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of pipeline processing equipment, and specifically relates to a steering device for pipeline processing. Background Technology

[0002] Currently, pipe processing often requires multi-angle processing operations, such as welding, cutting, and grinding. Existing pipe processing methods have many shortcomings in the pipe turning process. In some small processing workshops, workers usually turn the pipe manually. This method is not only inefficient, but also makes it difficult to ensure the accuracy of the pipe turning angle each time, resulting in inconsistent processing quality. In large processing plants, although some automated equipment has been adopted, the existing turning devices are complex in structure, expensive, and have poor flexibility, making them unable to adapt to different pipe diameters.

[0003] Therefore, in view of the shortcomings of the above-mentioned solutions in actual production and implementation, modifications and improvements have been made. At the same time, in the spirit and concept of seeking excellence, and with the assistance of professional knowledge and experience, and after much ingenuity and experimentation, this utility model was created. It provides a turning device for pipe processing to solve the problem that there are many shortcomings in the pipe turning process of the existing pipe processing methods. In some small processing workshops, workers usually turn the pipe manually. This method is not only inefficient, but also makes it difficult to ensure the accuracy of the pipe turning angle each time, resulting in inconsistent processing quality. Utility Model Content

[0004] This utility model proposes a turning device for pipe processing, which solves the problem that there are many shortcomings in the pipe turning process of the existing pipe processing method. In some small processing workshops, workers usually turn the pipe manually. This method is not only inefficient, but also makes it difficult to ensure the accuracy of the pipe turning angle each time, resulting in inconsistent processing quality.

[0005] The technical solution of this utility model is implemented as follows: a turning device for pipe processing includes: a support base for contacting the ground, a guide seat assembly with an annular structure fixedly connected to the top surface of the support base, and a rotating mechanism installed at the top of the guide seat assembly;

[0006] A support assembly is fixedly connected to the center of the bottom end face of the rotating mechanism. Two bracket assemblies are fixedly connected to each other on the bottom end face of the support assembly. A servo motor is mounted on the bottom end face of each bracket assembly, and a drive gear is mounted on the top output shaft of the servo motor.

[0007] In a preferred embodiment, mounting holes are provided at the four corners of the interior of the support base, and the support base and the mounting holes together form a connection structure.

[0008] In a preferred embodiment, guide tooth assemblies are fixedly connected in a ring array on the inner wall of the guide seat assembly. The guide tooth assemblies and the guide seat assembly together form a guiding structure for the rotating mechanism.

[0009] In a preferred embodiment, the guide gear assembly meshes with a drive gear mounted on the top output shaft of the servo motor, and a guide rail assembly is fixedly connected to the top surface of the rotating mechanism.

[0010] In a preferred embodiment, the main body of the guide rail assembly is arranged horizontally, and a horizontal groove is provided inside the guide rail assembly. Two servo push rods are fixedly connected to each other inside the horizontal groove. The guide rail assembly and the servo push rods together form an adjustment structure.

[0011] In a preferred embodiment, a caster wheel is installed on the bottom surface of the rotating mechanism. There are six caster wheels in total, and the six caster wheels are fixedly connected to the bottom surface of the rotating mechanism in a circular array. The caster wheels are in contact with the top surface of the support base and move.

[0012] In a preferred embodiment, a moving mechanism is slidably connected to the inner side of the guide rail assembly. The moving mechanism is connected to a servo push rod. There are two moving mechanisms. A slider assembly with a protruding structure is fixedly connected to the front and rear sides of the two moving mechanisms. An arc-shaped clamping assembly is fixedly connected to the top surface of the two moving mechanisms. The clamping assembly is used to clamp and limit the pipe.

[0013] After using the above technical solution, the beneficial effects of this utility model are:

[0014] 1. In this utility model, the rotation mechanism is driven by a servo motor to realize the automatic turning of the pipeline, which greatly improves the processing efficiency. Compared with manual rotation, it can complete a large number of multi-angle processing tasks of pipelines in a shorter time, reduce labor costs and processing time, and improve overall production efficiency.

[0015] 2. In this utility model, by utilizing the meshing transmission between the guide gear assembly and the drive gear, the rotation angle of the rotating mechanism can be precisely controlled, thereby ensuring that the pipe is accurately rotated to the required angle, ensuring the consistency and high quality of the processing. At the same time, the design of the moving mechanism and the clamping assembly can stably fix and adjust the position of the pipe, further ensuring the processing accuracy, avoiding processing defects caused by pipe position deviation, and effectively improving the quality of pipe processing. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the front side view of the disassembled steering device of this utility model;

[0018] Figure 2 This is a schematic diagram of the combined structure of the steering device of this utility model;

[0019] Figure 3 This is a schematic diagram of the combined structure of the rotating mechanism and the universal wheel of the steering device of this utility model;

[0020] Figure 4 This is a front view structural schematic diagram of the steering device of this utility model;

[0021] Figure 5 This is a schematic diagram of the left-side structure of the steering device of this utility model;

[0022] Figure 6 This is a schematic diagram of the combined structure of the support base and mounting holes of the steering device of this utility model;

[0023] In the diagram, 1 is the support base; 101 is the mounting hole; 1011 is the guide assembly; 1012 is the guide gear assembly; 2 is the rotating mechanism; 201 is the guide rail assembly; 2011 is the servo push rod; 2012 is the caster wheel; 2013 is the support assembly; 2014 is the bracket assembly; 2015 is the servo motor; 2016 is the drive gear; 3 is the moving mechanism; 301 is the slider assembly; and 3011 is the clamping assembly. Detailed Implementation

[0024] 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.

[0025] like Figures 1-6 As shown, a turning device for pipe processing includes: a support base 1 for contacting the ground, a guide seat assembly 1011 with an annular structure fixedly connected to the top surface of the support base 1, and a rotating mechanism 2 installed at the top of the guide seat assembly 1011.

[0026] A support assembly 2013 is fixedly connected to the center of the bottom end face of the rotating mechanism 2. Two bracket assemblies 2014 are fixedly connected to each other on the bottom end face of the support assembly 2013. A servo motor 2015 is installed on the bottom end face of each of the two bracket assemblies 2014. A drive gear 2016 is installed on the top output shaft of the servo motor 2015.

[0027] The support base 1 has mounting holes 101 at each of its four corners. The support base 1 and the mounting holes 101 together form a connection structure. The guide tooth assembly 1012 is fixedly connected in a ring array on the inner wall of the guide seat assembly 1011. The guide tooth assembly 1012 and the guide seat assembly 1011 together form a guide structure for the rotating mechanism 2.

[0028] Among them, the guide gear assembly 1012 meshes with the drive gear 2016 set on the top output shaft of the servo motor 2015 for transmission. The top surface of the rotating mechanism 2 is fixedly connected to the guide rail assembly 201. The main body of the guide rail assembly 201 is arranged horizontally, and the inside of the guide rail assembly 201 is provided with a horizontal groove. Two servo push rods 2011 are fixedly connected to each other inside the horizontal groove. The guide rail assembly 201 and the servo push rods 2011 together form an adjustment structure.

[0029] Among them, a universal wheel 2012 is installed on the bottom end surface of the rotating mechanism 2. There are six universal wheels 2012 in total. The six universal wheels 2012 are fixedly connected to the bottom end surface of the rotating mechanism 2 in a circular array. The universal wheels 2012 are in contact with the top end surface of the support base 1 and move. The inner side of the guide rail assembly 201 is slidably connected to the moving mechanism 3. The moving mechanism 3 is connected to the servo push rod 2011. There are two moving mechanisms 3. The front and rear sides of the two moving mechanisms 3 are fixedly connected to the slider assembly 301 with a protruding structure. The top end surface of the two moving mechanisms 3 is fixedly connected to the clamping assembly 3011 with an arc-shaped structure. The clamping assembly 3011 is used to clamp and limit the pipe.

[0030] In use, the support base 1 is installed securely on the processing site floor or other suitable working platform by using bolts and other connecting parts through the mounting holes 101 opened at the four corners inside the support base 1, so as to provide a stable support foundation for the entire device.

[0031] The servo motor 2015, which is installed on the bottom surface of the bracket assembly 2014, is started. The top output shaft of the servo motor 2015 drives the drive gear 2016 to rotate. Since the guide gear assembly 1012 is fixedly connected to the inner wall of the guide seat assembly 1011 in a ring array, and the guide gear assembly 1012 meshes with the drive gear 2016, the rotation of the drive gear 2016 will cause the rotating mechanism 2 to rotate in a circle around the guide seat assembly 1011 as the track. During this process, the six universal wheels 2012 installed in a ring array on the bottom surface of the rotating mechanism 2 contact and move with the top surface of the support base 1. The universal wheels 2012 play the role of auxiliary support and reducing rotational friction, ensuring that the rotating mechanism 2 rotates smoothly.

[0032] The pipe to be processed is placed between the arc-shaped clamping components 3011 on the top surfaces of the two moving mechanisms 3. The clamping components 3011 are moved inward by the operation until the pipe is tightly clamped, thereby fixing and limiting the pipe and ensuring that the pipe will not be displaced during the processing.

[0033] Two servo push rods 2011 fixedly connected in opposite directions in the transverse groove inside the guide rail assembly 201 are activated. The extension and retraction of the servo push rods 2011 can push the moving mechanism 3 connected to them to slide laterally inside the guide rail assembly 201. The slider assembly 301 with the protruding structure fixedly connected to the front and rear sides of the moving mechanism 3 cooperates with the guide rail assembly 201 to ensure the stable sliding of the moving mechanism 3. Thus, the position of the pipe in the transverse direction can be flexibly adjusted according to the actual needs of pipe processing to meet the requirements of different processing technology for pipe position.

[0034] After the pipe is clamped and its position is adjusted, the servo motor 2015 is restarted according to the angle required by the processing technology. Through the meshing transmission between the drive gear 2016 and the guide gear assembly 1012, the rotating mechanism 2 is driven to rotate, thereby causing the pipe fixed on the clamping assembly 3011 to rotate synchronously to the specified angle, realizing precise steering when the pipe is processed at multiple angles, and completing the corresponding processing operation.

[0035] In the description of this utility model, it should be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In the description of this utility model, unless otherwise specified and limited, it should be noted that the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to mechanical or electrical connections, or internal connections between two components, and can be direct connections or indirect connections through an intermediate medium. For those skilled in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0036] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A pipe machining deflection device, comprising a supporting base (1) for contacting with the ground, a ring-shaped guide base assembly (1011) is fixedly connected on the top end surface of the supporting base (1), characterized in that, A rotating mechanism (2) is installed at the top of the guide assembly (1011). A support assembly (2013) is fixedly connected to the center of the bottom end face of the rotating mechanism (2). Two bracket assemblies (2014) are fixedly connected to each other on the bottom end face of the support assembly (2013). A servo motor (2015) is installed on the bottom end face of each of the two bracket assemblies (2014). A drive gear (2016) is installed on the top output shaft of the servo motor (2015). The inner wall of the guide seat assembly (1011) is fixedly connected with a guide tooth assembly (1012) in a ring array. The guide tooth assembly (1012) and the guide seat assembly (1011) together form a guiding structure for the rotating mechanism (2). The guide gear assembly (1012) meshes with the drive gear (2016) located on the top output shaft of the servo motor (2015), and a guide rail assembly (201) is fixedly connected to the top surface of the rotating mechanism (2). The main body of the guide rail assembly (201) is arranged horizontally, and a horizontal groove is provided inside the guide rail assembly (201). Two servo push rods (2011) are fixedly connected to each other inside the horizontal groove. The guide rail assembly (201) and the servo push rods (2011) together form an adjustment structure.

2. The turning device for pipe machining according to claim 1, characterized in that The support base (1) has mounting holes (101) at each of its four corners. The support base (1) and the mounting holes (101) together form a connection structure.

3. The turn around device for pipe machining according to claim 1, wherein The bottom surface of the rotating mechanism (2) is equipped with a universal wheel (2012). There are six universal wheels (2012) in total. The six universal wheels (2012) are fixedly connected to the bottom surface of the rotating mechanism (2) in a circular array. The universal wheels (2012) are in contact with the top surface of the support base (1) and move.

4. The turn around device for pipe machining according to claim 3, wherein The inner side of the guide rail assembly (201) is slidably connected to a moving mechanism (3). The moving mechanism (3) is connected to a servo push rod (2011). There are two moving mechanisms (3). The front and rear sides of the two moving mechanisms (3) are fixedly connected to a slider assembly (301) with a protruding structure. The top surface of the two moving mechanisms (3) is fixedly connected to a clamping assembly (3011) with an arc-shaped structure. The clamping assembly (3011) is used to clamp and limit the pipe.

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