CN221270537U

CN221270537U - Steel pipe surface polishing equipment applicable to different sizes

Info

Publication number: CN221270537U
Application number: CN202323165433.6U
Authority: CN
Inventors: 何玉格; 李立东; 余露
Original assignee: Anhui Fusite Hydraulic Machinery Co ltd
Current assignee: Anhui Fusite Hydraulic Machinery Co ltd
Priority date: 2023-11-23
Filing date: 2023-11-23
Publication date: 2024-07-05
Anticipated expiration: 2033-11-23

Abstract

The utility model discloses steel pipe surface polishing equipment applicable to different sizes, which comprises an equipment body, a first rotary table, a second rotary table, a first motor, a horizontal moving frame, a movable pipe hoop, a fixed pipe hoop, a second motor, a movable frame, a mounting frame, a third motor and a grinding wheel, wherein the first rotary table and the second rotary table are symmetrically distributed about the center point of the equipment body, the center points of the second rotary table and the first rotary table are positioned on the same horizontal line, the first motor is arranged at the bottom end of the equipment body, the output end of the first motor is connected with a screw rod, the outer surface of the screw rod is connected with the horizontal moving frame, guide rods are symmetrically distributed inside the horizontal moving frame, and the movable frame is movably connected with the inner surface of the horizontal moving frame. The steel pipe surface polishing device applicable to the steel pipe surface polishing equipment with different sizes has the beneficial effects of wide application range, good polishing effect, flexible and adjustable structure, stable and reliable clamping, simplicity, convenience and high efficiency in operation and the like.

Description

Steel pipe surface polishing equipment applicable to different sizes

Technical Field

The utility model relates to the technical field of steel pipe polishing, in particular to steel pipe surface polishing equipment applicable to different sizes.

Background

In industrial production, steel pipe surface polishing is a common process operation, and the purpose of steel pipe surface polishing is to remove oxide layers, rust, dirt and the like on the surface, so that the steel pipe surface is smooth and flat, and the quality and the aesthetic degree of the steel pipe are improved, however, due to different sizes and shapes of the steel pipes, the traditional steel pipe surface polishing equipment cannot be suitable for steel pipes with different sizes, and the production efficiency is low and the cost is increased, so that the steel pipe surface polishing equipment applicable to different sizes is needed.

Disclosure of utility model

The utility model aims to provide polishing equipment applicable to the surfaces of steel pipes with different sizes, so as to solve the problems that the prior art has complex structure, inconvenient operation, unstable polishing precision and the like, cannot meet the polishing requirements of high efficiency and high precision, and is difficult to be applied to the steel pipes with different sizes.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a steel pipe surface equipment of polishing that is applicable in equidimension not, includes equipment body, first carousel, second carousel, first motor, horizontal migration frame, movable pipe hoop, fixed pipe hoop, second motor, movable frame, mounting bracket, third motor and emery wheel, first carousel and second carousel are about equipment body central point symmetric distribution, second carousel and first carousel central point are located same horizontal line, first motor is installed equipment body bottom, first motor output is connected with the lead screw, lead screw external surface is connected with the horizontal migration frame, the inside symmetric distribution of horizontal migration frame has the guide bar, movable frame swing joint is at horizontal migration frame internal surface, mounting bracket movable mounting is at movable frame one end surface, the one end surface at the horizontal migration frame is installed to the second motor, the one end surface at the mounting bracket is installed to the third motor, third motor output and emery wheel interconnect, movable pipe hoop and fixed pipe hoop are all symmetric distribution inside first carousel and second carousel, the inside locating slot has been seted up to first carousel.

As an optimal technical scheme of the invention, the horizontal moving frame is in threaded connection with the screw rod, the horizontal moving frame is in sliding connection with the guide rod, and the horizontal moving frame is in movable connection with the movable frame.

As the preferable technical scheme of the invention, one end of the screw rod is provided with a transmission rod, the transmission rod is movably connected with the equipment body, the outer surface of the transmission rod is connected with a reduction gear set, the outer surface of one end of the reduction gear set is connected with a driven gear in a meshed manner, and the driven gear is in rotary connection with the second turntable.

As the preferable technical scheme of the invention, a cylinder is arranged between the movable frame and the mounting frame, the output end of the cylinder is connected with the mounting frame, the bottom end of the mounting frame is symmetrically distributed with guide sliding blocks, sliding grooves are symmetrically distributed in the movable frame, and the sliding grooves are in sliding connection with the guide sliding blocks.

As the preferable technical scheme of the invention, the first turntable and the second turntable are both provided with a fixed plate and a guide rail, the inside of the fixed plate is in threaded connection with a screw, one end of the screw is movably connected with a movable pipe hoop, and the movable pipe hoop is in sliding connection with the guide rail.

As the preferable technical scheme of the invention, the inner surfaces of the movable pipe hoop and the fixed pipe hoop are respectively provided with a rubber pad.

Compared with the prior art, the utility model has the beneficial effects that: this steel pipe surface equipment of polishing that applicable in equidimension not:

1. The application range is wide: the device is applicable to polishing the surfaces of steel pipes with different sizes, and can clamp and fix the steel pipes with different sizes by adjusting the distance between the movable pipe hoop and the fixed pipe hoop, so that the applicability of the device is improved;

2. The polishing effect is good: the steel pipe surface can be comprehensively polished by adjusting the height and the angle of the grinding wheel and switching the horizontal displacement and the angle of the steel pipe, so that the polishing effect is improved;

3. The structure is flexible and adjustable: the equipment adopts various connection modes such as threaded connection, sliding connection, movable connection and the like, and the horizontal movement, the vertical height and the angle of the equipment can be flexibly adjusted through adjusting parts such as a screw rod, an air cylinder, a movable frame and the like so as to adapt to the requirements of steel pipes with different sizes and polishing;

4. The clamping is stable and reliable: the rubber pads are arranged on the inner surfaces of the movable pipe hoop and the fixed pipe hoop, so that the protection effect on the surface of the steel pipe can be achieved, the friction force between the movable pipe hoop and the steel pipe is increased, and the clamping stability is improved;

5. The operation is simple and efficient: through the horizontal migration and the rotation of motor drive lead screw and emery wheel, realize automatic process of polishing, reduced manual operation's work load, improved work efficiency.

Drawings

FIG. 1 is a schematic diagram of the overall dead structure of the present utility model;

FIG. 2 is a schematic diagram of the overall side view of the present utility model;

fig. 3 is a schematic top view of the horizontal moving frame of the present utility model.

In the figure: 1. an equipment body; 2. a first turntable; 3. a second turntable; 4. a first motor; 5. a screw rod; 6. a horizontal moving frame; 7. a transmission rod; 8. a guide rod; 9. a reduction gear set; 10. a driven gear; 11. a fixing plate; 12. a screw; 13. a guide rail; 14. a movable pipe clamp; 15. fixing the pipe hoop; 16. a second motor; 17. a movable frame; 18. a mounting frame; 19. a third motor; 20. grinding wheel; 21. a cylinder; 22. a guide slide block; 23. a chute; 24. a rubber pad; 25. and a positioning groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a steel pipe surface equipment of polishing that is applicable in equidimension not, which comprises an equipment body 1, first carousel 2, second carousel 3, first motor 4, horizontal migration frame 6, movable pipe hoop 14, fixed pipe hoop 15, second motor 16, movable frame 17, mounting bracket 18, third motor 19 and emery wheel 20, first carousel 2 and second carousel 3 are about equipment body 1 central point symmetric distribution, second carousel 3 and first carousel 2 central point are located same horizontal line, first motor 4 installs in equipment body 1 bottom, first motor 4 output is connected with lead screw 5, lead screw 5 external surface is connected with horizontal migration frame 6, horizontal migration frame 6 inside symmetric distribution has guide bar 8, movable frame 17 swing joint is at horizontal migration frame 6 internal surface, mounting bracket 18 movable mounting is at movable frame 17 one end surface, second motor 16 is installed at horizontal migration frame 6's one end surface, third motor 19 is installed at mounting bracket 18's one end surface, third motor 19 output and emery wheel 20 interconnect, movable pipe hoop 14 and fixed pipe hoop 15 are all symmetric distribution at first carousel 2 and inside 3, first carousel 2 inside 25 have been seted up to the inside positioning groove.

The horizontal moving frame 6 is in threaded connection with the screw rod 5, the horizontal moving frame 6 is in sliding connection with the guide rod 8, the horizontal moving frame 6 is in movable connection with the movable frame 17, the screw rod 5 is in meshed transmission with the horizontal moving frame 6 under the drive of the first motor 4, the horizontal moving frame 6 can horizontally slide along the outer surface of the guide rod 8, and therefore grinding wheels 20 can be driven to polish different positions of the steel pipe.

The one end of lead screw 5 is provided with transfer line 7, transfer line 7 is swing joint with equipment body 1, transfer line 7 external surface is connected with reduction gear group 9, reduction gear group 9 one end surface meshing is connected with driven gear 10, driven gear 10 is rotationally connected with second carousel 3, lead screw 5 is when driving emery wheel 20 horizontal migration through transmission structure, transfer line 7 with lead screw 5 integration is through reduction gear group 9 and driven gear 10 meshing transmission, thereby drive second carousel 3 and rotate, because the inside movable pipe strap 14 of second carousel 3 and fixed pipe strap 15 carry out the centre gripping to the steel pipe and fix, thereby make emery wheel 20 not only can horizontal displacement switch polishing position to the in-process of steel pipe, in the in-process of switching position, can also switch the angle of steel pipe, thereby it is more comprehensive to polish.

Install cylinder 21 between movable frame 17 and the mounting bracket 18, cylinder 21 output is connected with mounting bracket 18, and mounting bracket 18 bottom symmetric distribution has direction slider 22, and the inside symmetric distribution of movable frame 17 has spout 23, and spout 23 is sliding connection with direction slider 22, and the vertical height of mounting bracket 18 can be adjusted through flexible mode to cylinder 21, increases flexible stability of adjusting by spout 23 and slider 22 to can be according to the present corresponding height of not unidimensional steel pipe regulation emery wheel 20, increased the flexibility of polishing structure.

The first turntable 2 and the second turntable 3 are both provided with a fixed plate 11 and a guide rail 13, the screw rod 12 is connected with the inside screw of the fixed plate 11, one end of the screw rod 12 is movably connected with the movable pipe hoop 14, the movable pipe hoop 14 is in sliding connection with the guide rail 13, the fixed plate 11 and the guide rail 13 structure arranged on the first turntable 2 and the second turntable 3 are matched with the screw transmission of the screw rod 12, the distance between the movable pipe hoop 14 and the fixed pipe hoop 15 can be adjusted, and therefore steel pipes with different sizes can be clamped and fixed.

The movable pipe hoop 14 and the fixed pipe hoop 15 are both provided with the rubber pad 24 on the inner surface, and the movable pipe hoop 14 and the fixed pipe hoop 15 are provided with the rubber pad 24 on the inner surface, so that the movable pipe hoop 14 and the fixed pipe hoop can play a role in protecting the surface of a steel pipe when being in fit contact with the steel pipe, the friction force between the movable pipe hoop 14 and the fixed pipe hoop and the steel pipe can be increased, and the clamping stability is improved.

Working principle: when the steel pipe surface polishing device applicable to different sizes is used, firstly, steel pipes penetrate through the positioning groove 25, the fixed pipe hoops 15 of the first rotating disc 2 and the second rotating disc 3 support the steel pipes, the control screw 12 and the fixed plate 11 are in threaded transmission, the movable pipe hoops 14 are pushed to clamp the steel pipes, then the second motor 16 and the air cylinder 21 are driven according to the size and polishing requirements of the steel pipes, the air cylinder 21 adjusts the vertical height of the mounting frame 18, the second motor 16 adjusts the angle of the movable frame 17, so that the height and the angle of the grinding wheel 20 can be adjusted, finally, the first motor 4 and the third motor 19 are started, the first motor 4 drives the screw rod 5 to be in threaded transmission with the horizontal moving frame 6, the horizontal moving frame 6 drives the grinding wheel 20 to horizontally move along the guide rod 8, meanwhile, the transmission rod 7 integrated with the screw rod 5 is in meshed transmission with the driven gear 10 through the reduction gear set 9, the second rotating disc 3 is driven to rotate due to the fact that the movable pipe hoops 14 and the fixed pipe hoops 15 inside the second rotating disc 3 clamp the steel pipes, the steel pipes 20 are enabled to be clamped and fixed in the polishing process of the steel pipes, the polishing position can be switched, and the polishing position of the grinding wheel can be switched more completely.

Although embodiments of the present utility model 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 therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a steel pipe surface polishing equipment suitable for not equidimension, its characterized in that includes equipment body (1), first carousel (2), second carousel (3), first motor (4), horizontal migration frame (6), activity pipe strap (14), fixed pipe strap (15), second motor (16), movable frame (17), mounting bracket (18), third motor (19) and emery wheel (20), first carousel (2) and second carousel (3) are about equipment body (1) central point symmetry distribution, second carousel (3) and first carousel (2) central point are located same horizontal line, first motor (4) are installed equipment body (1) bottom, first motor (4) output is connected with lead screw (5), lead screw (5) external surface connection has horizontal migration frame (6), horizontal migration frame (6) inside symmetry distribution has guide bar (8), movable frame (17) swing joint is at horizontal migration frame (6) internal surface, mounting bracket (18) movable mounting frame (17) are at the same horizontal migration frame (6) external surface of first end (16), first motor (18) are installed at the external surface of mounting bracket (16), the output end of the third motor (19) is connected with the grinding wheel (20), the movable pipe hoop (14) and the fixed pipe hoop (15) are symmetrically distributed inside the first rotating disc (2) and the second rotating disc (3), and the positioning groove (25) is formed inside the first rotating disc (2).

2. A steel pipe surface grinding apparatus adaptable to different sizes as claimed in claim 1, wherein: the horizontal moving frame (6) is in threaded connection with the screw rod (5), the horizontal moving frame (6) is in sliding connection with the guide rod (8), and the horizontal moving frame (6) is in movable connection with the movable frame (17).

3. A steel pipe surface grinding apparatus adaptable to different sizes as claimed in claim 1, wherein: one end of the screw rod (5) is provided with a transmission rod (7), the transmission rod (7) is movably connected with the equipment body (1), a reduction gear set (9) is connected to the outer surface of the transmission rod (7), a driven gear (10) is connected to the outer surface of one end of the reduction gear set (9) in a meshed mode, and the driven gear (10) is in rotary connection with the second rotary table (3).

4. A steel pipe surface grinding apparatus adaptable to different sizes as claimed in claim 1, wherein: install cylinder (21) between movable frame (17) and mounting bracket (18), cylinder (21) output is connected with mounting bracket (18), mounting bracket (18) bottom symmetric distribution has direction slider (22), inside symmetric distribution of movable frame (17) has spout (23), spout (23) are sliding connection with direction slider (22).

5. A steel pipe surface grinding apparatus adaptable to different sizes as claimed in claim 1, wherein: the novel pipe clamp is characterized in that the first rotating disc (2) and the second rotating disc (3) are both provided with a fixed plate (11) and a guide rail (13), a screw (12) is connected with the inside of the fixed plate (11) in a threaded mode, one end of the screw (12) is movably connected with a movable pipe clamp (14), and the movable pipe clamp (14) is slidably connected with the guide rail (13).

6. A steel pipe surface grinding apparatus adaptable to different sizes as claimed in claim 1, wherein: rubber pads (24) are arranged on the inner surfaces of the movable pipe hoop (14) and the fixed pipe hoop (15).