CN217800721U

CN217800721U - Burr polishing equipment for seamless steel pipe

Info

Publication number: CN217800721U
Application number: CN202221544078.6U
Authority: CN
Inventors: 朱金华
Original assignee: Haiyan Jinding Steel Pipe Co ltd
Current assignee: Haiyan Jinding Steel Pipe Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-15
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to a steel pipe technical field that polishes, and disclose a burr equipment of polishing for seamless steel pipe, comprises a workbench, the upper portion of workstation is provided with the locating rack, the inside of locating rack is provided with the rotating turret, the lateral surface of rotating turret is provided with the teeth of a cogwheel, the inside of locating rack evenly is provided with the gear, the gear meshes with the teeth of a cogwheel mutually, the motor is installed on the upper portion of workstation, the transmission shaft and the front side of motor the gear is connected, the inside of rotating turret is provided with the installation limit, all install the piece of polishing on the installation edge, the utility model discloses the scheme can carry the work of polishing to the steel pipe, can carry the work of polishing to some longer steel pipes, and effectual improvement efficiency of polishing reduces the time of polishing of steel pipe.

Description

Burr polishing equipment for seamless steel pipe

Technical Field

The utility model belongs to the technical field of the steel pipe is polished, specifically be a burr equipment of polishing for seamless steel pipe.

Background

The steel pipe has a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, and the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe.

When the burrs of the steel pipe are removed, the position of the steel pipe is fixed firstly, and then the surface of the steel pipe is polished by workers, but the polishing mode is time-consuming and labor-consuming when longer steel pipes are polished, the polishing time is too long, and the polishing efficiency is lower, so that the burr polishing equipment for the seamless steel pipe is provided.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a burr equipment of polishing for seamless steel pipe, the effectual steel pipe of having solved is when carrying out the burr and get rid of, will fix the back to the position of steel pipe earlier, carries out the work of polishing to the surface of steel pipe through the staff, but this kind of mode of polishing is when polishing some longer steel pipes, not only wastes time and energy, and the time overlength of polishing that needs, the lower problem of efficiency of polishing.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a burr equipment of polishing for seamless steel pipe, includes the workstation, the upper portion of workstation is provided with the locating rack, the inside of locating rack is provided with the rotating turret, the lateral surface of rotating turret is provided with the teeth of a cogwheel, the inside of locating rack evenly is provided with the gear, the gear meshes with the teeth of a cogwheel mutually, the motor is installed on the upper portion of workstation, the transmission shaft and the front side of motor the gear is connected, the inside of rotating turret is provided with the installation limit, all install the piece of polishing on the installation limit.

Preferably, the left side and the right side of the upper part of the workbench are both provided with a conveying mechanism and a guide seat, and the guide seat is positioned on the viewing side of the conveying mechanism.

Preferably, the installation edge is internally and uniformly provided with a positioning groove, the upper part of the polishing block is provided with a positioning seat, the positioning seat is clamped with the positioning groove, and the polishing block is installed on the upper part of the installation edge through the positioning seat.

Preferably, the positioning seat comprises a clamping seat, the clamping seat is arranged in a C shape, a screwing bolt is arranged on the upper portion of the clamping seat, and the screwing bolt is in threaded connection with the positioning groove.

Preferably, a rotating seat is arranged inside the positioning frame, and the rotating frame is movably connected inside the positioning frame through the rotating seat.

Preferably, the gear divide into three groups and be the triangular supports setting, three groups the gear all meshes with the teeth of a cogwheel in the rotating turret outside mutually.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the rotating frame rotates, the polishing blocks can be driven to rotate annularly, so that the polishing blocks can be rubbed with the outer side surface of a steel pipe, burrs of the steel pipe during conveying can be removed through the polishing blocks, the polishing blocks can be installed through the installation edges fixedly connected with the inner part of the rotating frame, the polishing blocks can be conveniently and better fixed, the steel pipe can be polished during conveying, the polishing efficiency of the steel pipe is effectively improved, the steel pipe can be conveyed and polished through the structure, some longer steel pipes can be conveyed and polished, the polishing efficiency is effectively improved, and the polishing time of the steel pipe is shortened;

2. the twisting bolt on the upper part of the rotary clamping seat is rotated, so that the twisting bolt is in threaded connection with the positioning groove, the position of the positioning seat is fixed, the grinding block can be replaced conveniently, the grinding blocks with different roughness can be installed when the grinding block is installed, the grinding block can polish the steel pipe when burrs on the outer side surface of the steel pipe are removed, and the functionality of the device is effectively improved;

3. through the gear that the triangular supports set up for the gear supports the work of injecing to the rotating turret, through the meshing of gear and the teeth of a cogwheel, injecing the work to the position of rotating turret, avoids the rotating turret when rotating, produces the offset phenomenon.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the rotating frame of the present invention;

FIG. 3 is a schematic view of the structure of the mounting edge of the present invention;

fig. 4 is a schematic view of the positioning seat structure of the present invention.

In the figure: 10. a work table; 11. a positioning frame; 12. a rotating frame; 13. gear teeth; 14. a gear; 15. a motor; 16. installing edges; 17. grinding blocks; 18. a conveying mechanism; 19. a guide seat; 20. a positioning seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In a first embodiment, as shown in fig. 1 to 4, a burr polishing device for a seamless steel pipe comprises a workbench 10, a positioning frame 11 is arranged on the upper portion of the workbench 10, a rotating frame 12 is arranged inside the positioning frame 11, gear teeth 13 are arranged on the outer side surface of the rotating frame 12, gears 14 are uniformly arranged inside the positioning frame 11, the gears 14 are meshed with the gear teeth 13, a motor 15 is arranged on the upper portion of the workbench 10, a transmission shaft of the motor 15 is connected with a front side gear 14, a mounting edge 16 is arranged inside the rotating frame 12, polishing blocks 17 are arranged on the mounting edge 16, conveying mechanisms 18 and guide seats 19 are arranged on the left side and the right side of the upper portion of the workbench 10, the guide seats 19 are located on the viewing side of the conveying mechanisms 18, when the device is used, the steel pipe is conveyed by the conveying mechanisms 18 arranged on the upper portion of the workbench 10, when the steel pipe is conveyed, the steel pipe in conveying is guided to work through the guide seat 19, so that the steel pipe penetrates through the rotating frame 12 and rotates through the movement of the motor 15, the gear 14 is driven to rotate through the rotation of the motor 15, the gear 14 can stir the gear teeth 14 on the outer side of the rotating frame 12 when rotating, so that the rotating frame 12 can rotate, the position of the rotating frame 12 can be limited through the positioning frame 11, the rotating frame 12 can rotate in the positioning frame 11, so that the position of the rotating frame 12 is prevented from being deviated, the rotating frame 12 can drive the grinding block 17 to rotate in a circular shape when rotating, so that the grinding block 17 can rub against the outer side surface of the steel pipe, the steel pipe in conveying is subjected to burr removing work through the grinding block 17, and the grinding block 17 can be installed through the installation edge 16 fixedly connected in the rotating frame 12, in order to facilitate better fixing work of the polishing block 17, the steel pipe can be polished during the conveying process of the steel pipe, the polishing efficiency of the steel pipe is effectively improved, positioning grooves are uniformly formed in the installation edge 16, the positioning seat 20 is arranged on the upper portion of the polishing block 17, the positioning seat 20 is clamped with the positioning grooves, the polishing block 17 is installed on the upper portion of the installation edge 16 through the positioning seat 20, the positioning seat 20 comprises a clamping seat, the clamping seat is arranged in a C shape, a screwing bolt is arranged on the upper portion of the clamping seat and is in threaded connection with the positioning grooves, the positioning seat 20 is installed on the upper portion of the installation edge 16, the screwing bolt is rotated by rotating the screwing bolt on the upper portion of the clamping seat, so that the position of the positioning seat 20 is fixed, the polishing block 17 is conveniently replaced, and when the polishing block 17 is installed, can carry out installation work to the sanding block 17 with different roughness, when the sanding block 17 removes burrs on the outer side surface of the steel pipe, the steel pipe is polished, the functionality of the device is effectively improved, a rotating seat is arranged inside a positioning frame 11, a rotating frame 12 is movably connected inside the positioning frame 11 through the rotating seat, the position of the rotating frame 12 can be limited through the rotating seat arranged inside the positioning frame 11, the rotating frame 12 is better installed inside the positioning frame 11, the rotating work of the rotating frame 12 is assisted, the gears 14 are divided into three groups and are arranged in a triangular support mode, the gears 14 in the three groups are all meshed with the gear teeth 13 on the outer side of the rotating frame 12, the gears 14 arranged through the triangular support enable the gears 14 to support and limit the rotating frame 12, the gears 14 are meshed with the gear teeth 13, the position of the rotating frame 12 is limited, the phenomenon of position deviation generated when the rotating frame 12 rotates is avoided.

The working principle is as follows: rotate through motion motor 15, the commentaries on classics through motor 15 drives gear 14 and rotates, gear 14 when rotating, can stir the teeth of a cogwheel 14 in the rotating turret 12 outside, thereby make rotating turret 12 carry out the rotation work, through being provided with locating rack 11, can prescribe a limit to the position of rotating turret 12, make rotating turret 12 rotate at the inside of locating rack 11, thereby avoid the position of rotating turret 12 to produce the skew phenomenon, rotating turret 12 when rotating, can drive sanding block 17 and carry out the annular rotation, make sanding block 17 rub with the lateral surface of steel pipe, carry out deckle edge removal work through sanding block 17 to the steel pipe in the transport, installation limit 16 through the inside fixed connection of rotating turret 12, can carry out installation work to sanding block 17, in order to be convenient for better carry out the fixed work to sanding block 17, can carry out sanding work to the steel pipe on the way of carrying at the steel pipe, the efficiency of polishing of effectual improvement steel pipe, can carry sanding work to the steel pipe through above-mentioned structure, can carry some longer steel pipes, effectual improvement sanding efficiency, reduce the time of polishing of steel pipe.

It should be noted that, in this document, relational terms such as second and third, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. The utility model provides a burr equipment of polishing for seamless steel pipe which characterized in that: including workstation (10), the upper portion of workstation (10) is provided with locating rack (11), the inside of locating rack (11) is provided with rotating turret (12), the lateral surface of rotating turret (12) is provided with teeth of a cogwheel (13), the inside of locating rack (11) evenly is provided with gear (14), gear (14) and teeth of a cogwheel (13) mesh mutually, motor (15) are installed on the upper portion of workstation (10), the transmission shaft and the front side of motor (15) gear (14) are connected, the inside of rotating turret (12) is provided with installation limit (16), all install on installation limit (16) and polish piece (17).

2. The burr grinding apparatus for a seamless steel pipe according to claim 1, wherein: conveying mechanisms (18) and guide seats (19) are arranged on the left side and the right side of the upper portion of the workbench (10), and the guide seats (19) are located on the viewing sides of the conveying mechanisms (18).

3. The burr grinding apparatus for a seamless steel pipe according to claim 2, wherein: the locating groove has evenly been seted up to the inside of installation limit (16), the upper portion of sanding block (17) is provided with positioning seat (20), positioning seat (20) and locating groove looks joint, sanding block (17) are installed through positioning seat (20) the upper portion of installation limit (16).

4. The burr grinding apparatus for a seamless steel pipe according to claim 3, wherein: the positioning seat (20) comprises a clamping seat, the clamping seat is arranged in a C shape, a screwing bolt is arranged on the upper portion of the clamping seat, and the screwing bolt is in threaded connection with the positioning groove.

5. The burr grinding apparatus for a seamless steel pipe according to claim 4, wherein: the inside of locating rack (11) is provided with the seat that rotates, rotating turret (12) through rotating seat swing joint in the inside of locating rack (11).

6. The burr grinding apparatus for a seamless steel pipe according to claim 5, wherein: the gear (14) is divided into three groups which are arranged in a triangular support mode, and the gears (14) are all meshed with gear teeth (13) on the outer side of the rotating frame (12).