CN212794445U

CN212794445U - Multifunctional seamless steel pipe processing and derusting device

Info

Publication number: CN212794445U
Application number: CN202021329960.XU
Authority: CN
Inventors: 李然
Original assignee: Tianjin Zhongshi Energy Technology Co ltd
Current assignee: Tianjin Zhongshi Energy Technology Co ltd
Priority date: 2020-07-09
Filing date: 2020-07-09
Publication date: 2021-03-26
Anticipated expiration: 2030-07-09

Abstract

The utility model discloses a multi-functional seamless steel pipe processing rust cleaning device, comprises a workbench, disc seat and connecting plate, the motor is installed through the bolt in the center department of disc seat top outer wall, and the output of motor installs through the bolt and is located the inside centre wheel of disc seat, the welding has the pinion rack on the inside wall of disc seat, and the meshing has two planet wheels between centre wheel and the pinion rack, the center department of disc seat bottom outer wall has seted up the centre socket, and seted up the ring channel on the outer wall of disc seat bottom, the welding has the interior axostylus axostyle that is located disc seat outside on the outer wall of centre wheel bottom. The utility model discloses when interior axostylus axostyle drove the brush and rotates, can carry out the rust cleaning to the inside of steel pipe, can carry out the rust cleaning to the outer wall of steel pipe when the periphery just drives the brush and rotates, solved down only still need change the problem of different equipment to steel pipe inside and outside wall clearance, improved the efficiency of rust cleaning, can fix the steel pipe of different specifications.

Description

Multifunctional seamless steel pipe processing and derusting device

Technical Field

The utility model relates to a steel pipe machining technical field especially relates to a multi-functional seamless steel pipe machining rust cleaning device.

Background

The seamless steel pipe is made of a whole metal, has no seam on the surface, has a hollow cross section, is widely used as a pipeline for conveying fluid, such as a pipeline for conveying oil, natural gas, water and certain solid materials, and is light in weight compared with solid steel such as round steel, and is an economic cross section steel with the same bending strength and torsion strength, widely used for manufacturing structural parts and mechanical parts, such as an oil drill rod, an automobile transmission shaft, a bicycle frame, a steel scaffold used in building construction and the like, and is used for manufacturing annular parts by using the steel pipe, so that the material utilization rate can be improved, the manufacturing process is simplified, the material and the processing time are saved, and the seamless steel pipe is widely used for manufacturing.

The existing derusting device for processing the seamless steel tube firstly derusts the inner wall of the seamless steel tube through the derusting device, then uses another derusting device to derust the outer wall of the seamless steel tube, has complex procedures and low processing efficiency, can not fix the seamless steel tube according to different specifications, and simultaneously fixes the seamless steel tube unstably, so that a multifunctional derusting device for processing the seamless steel tube is urgently needed to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a multifunctional seamless steel tube processing rust removing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-functional seamless steel tube processing rust cleaning device, includes workstation, disc seat and connecting plate, the motor is installed through the bolt in the center department of disc seat top outer wall, and the output of motor installs the centre wheel that is located disc seat inside through the bolt, the welding has the pinion rack on the inside wall of disc seat, and the meshing has two planet wheels between centre wheel and the pinion rack, the center department of disc seat bottom outer wall has seted up the centre socket, and has seted up the ring channel on the outer wall of disc seat bottom, the welding has the interior axostylus axostyle that is located disc seat outside on the outer wall of centre wheel bottom, and the welding has the outer axostylus axostyle that is located disc seat outside on the outer wall of planet wheel bottom, interior axostylus axostyle.

Furthermore, all set up flutedly on the lateral wall of inner shaft pole and outer axostylus axostyle, and all set up the spring groove that is equidistance structure and distributes on the inner wall of recess and the adjacent one side of connecting plate, the welding has the spring on the inner wall of the adjacent one side of spring groove, and is provided with the brush on the outer wall that the connecting plate kept away from spring groove opposite side.

Furthermore, the outer wall of the top of the workbench is welded with a fixed seat distributed in an annular structure, and the outer walls on two sides of the fixed seat are connected with fixing bolts in a threaded mode.

Furthermore, the one end that fixing bolt is located fixing base inside is rotated through the bearing and is connected with splint, and splint keep away from being provided with the slipmat on the outer wall of fixing bolt opposite side amount.

Furthermore, a support frame is welded on the outer wall of the top of the workbench, and a hydraulic cylinder is installed at the center of the outer wall of the top of the support frame through a bolt.

Furthermore, install the connecting seat that is located the motor outside through the bolt on the outer wall at disc seat top, and the output of pneumatic cylinder bottom passes through the bolt and installs on the outer wall at connecting seat top.

Furthermore, a filter plate is welded on the outer wall of the top of the workbench, which is close to the fixed seat, a dust collection box is welded on the outer wall of the bottom of the workbench, and a box cover is movably connected on the outer wall of the bottom of the dust collection box through a hinge.

The utility model has the advantages that:

1. through motor, centre wheel, planet wheel, pinion rack, outer axostylus axostyle, inner shaft pole and the brush that sets up, when the inner shaft pole drove the brush and rotates, can remove rust to the inside of steel pipe and clear up, can remove rust to the outer wall of steel pipe when the periphery just drove the brush and rotate and clear up, solved down only still need change different equipment to the problem of steel pipe inside and outside wall clearance, improved the efficiency of rust cleaning.

2. Through fixing base, fixing bolt, splint and the slipmat that sets up, fixing bolt drives two splint and fixes the steel pipe centre gripping, can fix the steel pipe of different specifications, and the slipmat can increase the frictional force of steel pipe and splint, can be fixed more stable to the steel pipe.

3. Through the connecting plate, recess, spring groove and the spring that set up, the concertina power of spring can make connecting plate and brush laminate with the inside and outside wall of steel pipe all the time, and then can be applicable to the steel pipe of different specifications to the inside and outside wall rust cleaning to the steel pipe is more thorough.

Drawings

FIG. 1 is a schematic perspective view of a multi-functional seamless steel tube processing rust removal device provided by the utility model;

FIG. 2 is a schematic diagram of a transmission structure of the multifunctional seamless steel tube processing and rust removing device provided by the utility model;

FIG. 3 is a schematic diagram of a spring structure of the multifunctional seamless steel tube processing rust removing device provided by the utility model;

FIG. 4 is a schematic view of a fixing structure of the multifunctional seamless steel tube processing and rust removing device provided by the utility model;

fig. 5 is the dust collecting structure schematic diagram of the multifunctional seamless steel tube processing rust removing device provided by the utility model.

In the figure: 1 workbench, 2 disc bases, 3 motors, 4 center wheels, 5 planet wheels, 6 toothed plates, 7 inner shaft rods, 8 outer shaft rods, 9 connecting plates, 10 spring grooves, 11 springs, 12 brushes, 13 annular grooves, 14 center grooves, 15 supporting frames, 16 hydraulic cylinders, 17 connecting bases, 18 fixing bases, 19 fixing bolts, 20 clamping plates, 21 anti-skidding pads, 22 dust collecting boxes, 23 box covers, 24 filter plates and 25 grooves.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 5, a multifunctional seamless steel tube processing rust removing device comprises a workbench 1, a disc seat 2 and a connecting plate 9, wherein a motor 3 is installed at the center of the outer wall of the top of the disc seat 2 through a bolt, a center wheel 4 located inside the disc seat 2 is installed at the output end of the motor 3 through a bolt, a toothed plate 6 is welded on the inner side wall of the disc seat 2, two planet wheels 5 are meshed between the center wheel 4 and the toothed plate 6, a center groove 14 is formed in the center of the outer wall of the bottom of the disc seat 2, an annular groove 13 is formed in the outer wall of the bottom of the disc seat 2, an inner shaft rod 7 located outside the disc seat 2 is welded on the outer wall of the bottom of the center wheel 4, an outer shaft rod 8 located outside the disc seat 2 is welded on the outer wall of the bottom of the planet wheels 5, the inner shaft rod 7 penetrates through the center groove 14, the outer shaft rod 8 penetrates through the annular groove 13, the motor, the motor 3 drives the central wheel 4 and the inner shaft lever 7 to rotate, the central wheel 4 is meshed with the planet wheel 5 to rotate, and then the outer shaft lever 8 is driven to rotate, so that the brush 12 removes rust on the inner wall and the outer wall of the steel pipe.

Further, all set up fluted 25 on the lateral wall of inner shaft pole 7 and outer shaft pole 8, and all set up the spring groove 10 that is equidistance structure and distributes on the inner wall of recess 25 and the adjacent one side of connecting plate 9, the welding has spring 11 on the inner wall of the adjacent one side of spring groove 10, and is provided with brush 12 on the outer wall that connecting plate 9 kept away from spring groove 10 opposite side, and connecting plate 9 receives the concertina power messenger brush 12 of spring 11 and laminates on the interior outer wall of steel pipe always.

Further, the welding has the fixing base 18 that is the annular structure and distributes on the outer wall at 1 top of workstation, and equal threaded connection has fixing bolt 19 on the outer wall of fixing base 18 both sides, twists two fixing bolt 18 simultaneously and can drive two splint 20 and remove to opposite direction.

Further, the one end that fixing bolt 19 is located fixing base 18 inside is rotated through the bearing and is connected with splint 20, and splint 20 is provided with slipmat 21 on keeping away from the outer wall of fixing bolt 19 another side amount, and slipmat 21 can increase the frictional force between steel pipe and the splint 20, and then more stable to the steel pipe is fixed.

Further, the outer wall at the top of the workbench 1 is welded with a support frame 15, a hydraulic cylinder 16 is installed at the center of the outer wall at the top of the support frame 15 through a bolt, and the hydraulic cylinder 16 can drive the disc seat 2 to lift.

Further, install through the bolt on the outer wall at disc seat 2 top and be located the outside connecting seat 17 of motor 3, and the output of pneumatic cylinder 16 bottom passes through the bolt and installs on the outer wall at connecting seat 17 top, and connecting seat 17 has the effect of protection to motor 3, has improved the security.

Further, a filter plate 24 is welded on the outer wall of the top, close to the fixed seat 18, of the workbench 1, a dust collection box 22 is welded on the outer wall of the bottom of the workbench 1, a box cover 23 is movably connected to the outer wall of the bottom of the dust collection box 22 through a hinge, and the iron rust slag falls into the dust collection box 22 through the filter plate 24 to be collected, so that the practicability is improved.

The working principle is as follows: when the multifunctional seamless steel pipe processing and rust removing device is used, a steel pipe is placed on a filter plate 24 between two clamping plates 20, the two fixing bolts 19 are simultaneously screwed, the fixing bolts 19 drive the two clamping plates 20 to simultaneously move towards the steel pipe so as to clamp and fix the steel pipe, meanwhile, an anti-slip pad 21 on the clamping plates 20 can increase the friction force between the steel pipe and the clamping plates 20, the steel pipe is further fixed more stably, a hydraulic cylinder 16 is started to enable a disc seat 2 to move downwards, an inner shaft rod 7 is inserted into the steel pipe, two outer shaft rods 8 are positioned outside the steel pipe, a motor 3 is started, the motor 3 drives a central wheel 4 and the inner shaft rod 7 to rotate, at the moment, the central wheel 4 is respectively meshed with the two planet wheels 5 to rotate, the planet wheels 5 drive the outer shaft rods 8 to do circular motion outside the steel pipe, the connecting plate 9 is subjected to the stretching force of a spring 11 so, can rust cleaning to the inside and outside wall of steel pipe to can be applicable to the steel pipe of different specifications, the rust cleaning falls the rust cleaning and falls the inside of dust collection box 22 through filter plate 24 and collect, only needs to open lid 23 and just can take out the rust cleaning, it is more convenient to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A multifunctional seamless steel pipe processing rust removing device comprises a workbench (1), a disc seat (2) and a connecting plate (9), and is characterized in that a motor (3) is installed at the center of the outer wall of the top of the disc seat (2) through a bolt, a center wheel (4) located inside the disc seat (2) is installed at the output end of the motor (3) through a bolt, a toothed plate (6) is welded on the inner side wall of the disc seat (2), two planet wheels (5) are meshed between the center wheel (4) and the toothed plate (6), a center groove (14) is formed in the center of the outer wall of the bottom of the disc seat (2), a ring groove (13) is formed in the outer wall of the bottom of the disc seat (2), an inner shaft rod (7) located outside the disc seat (2) is welded on the outer wall of the bottom of the center wheel (4), and an outer shaft rod (8) located outside the disc seat (2) is welded on the outer wall of the, the inner shaft rod (7) penetrates through the inside of the central groove (14), and the outer shaft rod (8) penetrates through the inside of the annular groove (13).

2. The multifunctional rust removing device for the seamless steel tube machining according to claim 1, wherein grooves (25) are formed in the outer side walls of the inner shaft rod (7) and the outer shaft rod (8), spring grooves (10) which are distributed in an equidistant structure are formed in the inner walls of the adjacent sides of the grooves (25) and the connecting plate (9), springs (11) are welded on the inner walls of the adjacent sides of the spring grooves (10), and brushes (12) are arranged on the outer walls of the connecting plate (9) far away from the other sides of the spring grooves (10).

3. The multifunctional seamless steel tube processing and rust removing device is characterized in that fixing seats (18) distributed in an annular structure are welded on the outer wall of the top of the workbench (1), and fixing bolts (19) are in threaded connection with the outer walls on two sides of each fixing seat (18).

4. The multifunctional seamless steel tube processing and rust removing device is characterized in that one end, positioned inside the fixed seat (18), of the fixing bolt (19) is rotatably connected with a clamping plate (20) through a bearing, and an anti-skid pad (21) is arranged on the outer wall of the clamping plate (20) far away from the other side of the fixing bolt (19).

5. The multifunctional seamless steel tube processing rust removing device is characterized in that a support frame (15) is welded on the outer wall of the top of the workbench (1), and a hydraulic cylinder (16) is installed in the center of the outer wall of the top of the support frame (15) through a bolt.

6. The multifunctional seamless steel tube processing rust removing device as claimed in claim 1, wherein the connecting seat (17) positioned outside the motor (3) is mounted on the outer wall of the top of the disc seat (2) through a bolt, and the output end of the bottom of the hydraulic cylinder (16) is mounted on the outer wall of the top of the connecting seat (17) through a bolt.

7. The multifunctional seamless steel tube processing and rust removing device as claimed in claim 1, wherein the top outer wall of the workbench (1) close to the fixed seat (18) is welded with a filter plate (24), the outer wall of the bottom of the workbench (1) is welded with a dust collecting box (22), and the outer wall of the bottom of the dust collecting box (22) is movably connected with a box cover (23) through a hinge.