CN114131486A - Stable rust removal equipment for steel pipe - Google Patents
Stable rust removal equipment for steel pipe Download PDFInfo
- Publication number
- CN114131486A CN114131486A CN202111570618.8A CN202111570618A CN114131486A CN 114131486 A CN114131486 A CN 114131486A CN 202111570618 A CN202111570618 A CN 202111570618A CN 114131486 A CN114131486 A CN 114131486A
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- China
- Prior art keywords
- steel pipe
- rust
- rust removal
- derusting
- rotating
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/033—Other grinding machines or devices for grinding a surface for cleaning purposes, e.g. for descaling or for grinding off flaws in the surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B27/00—Other grinding machines or devices
- B24B27/0076—Other grinding machines or devices grinding machines comprising two or more grinding tools
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/005—Feeding or manipulating devices specially adapted to grinding machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention belongs to the technical field of rust removal, and relates to a steel pipe stable rust removal device and a use method thereof. The invention realizes the positioning rust removal of steel plates with different sizes through the design of the positioning device, the rust removal curved plate always props against the outer side of the steel pipe under the elastic action of the adjusting spring under the mutual matching of the elastic rust removal device and the steel pipe, the rust removal effect is ensured, the rust removal treatment of the steel pipe at the sunken part can be completed, and the steel pipe and the rust removal curved plate can be prevented from rotating in the same direction when rust removal is carried out through the opposite rotating directions of the steel pipe and the rust removal rotating ring, so that the rust removal effect is reduced.
Description
Technical Field
The invention belongs to the technical field of rust removal, and particularly relates to stable steel pipe rust removal equipment and a using method thereof.
Background
As is known to all, steel pipes are mostly used for transporting various fluid articles, and carbon steel pipes with high carbon content are easily oxidized by oxides in the air, so that rust stains are generated on the surfaces of the steel pipes, so that the steel pipes are required to be subjected to anticorrosion treatment, and the surfaces of the steel pipes are required to be subjected to polishing and rust removal treatment before painting and anticorrosion are generally carried out.
The existing steel pipe polishing mode is mainly characterized in that workers hand a portable polishing machine to polish and derust the surface of a steel pipe, but the traditional polishing and derusting mode cannot completely derust the surface of the steel pipe.
Meanwhile, the steel pipes are easy to rotate in the same direction along with the grinding piece during rust removal of the equipment, the rust removal effect is affected, and depressions exist in part of the steel pipes, and the depressions often have iron rust, so that the rust removal equipment cannot remove the rust on the depressions.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a steel pipe stable rust removal device and a use method thereof.
The purpose of the invention can be realized by the following technical scheme: the utility model provides a rust cleaning equipment is stabilized to steel pipe, includes the casing, the casing right side is equipped with elasticity rust cleaning device, and elasticity rust cleaning device is used for polishing the rust cleaning to the steel pipe surface, and elasticity rust cleaning device includes the fixed rust cleaning piece that is equipped with of lateral wall under the casing, rust cleaning piece upside middle part bilateral symmetry is equipped with the rust cleaning rotary trough, two the rust cleaning rotary trough slides jointly in is equipped with the rust cleaning rotary ring, the fixed ring gear that is equipped with in rust cleaning rotary ring outside, the fixed rust cleaning motor that is equipped with of casing right side wall upside, rust cleaning motor output is equipped with the rust cleaning axle, the fixed rust cleaning gear that is equipped with in rust cleaning axle left end, the rust cleaning gear with the ring gear meshes mutually.
Further, the elasticity rust cleaning device includes rust cleaning change inner wall evenly fixed four spring holders that are equipped with along the circumferencial direction, rust cleaning change inner wall evenly fixed four articulated seats that are equipped with along the circumferencial direction, every articulated seat and every spring holder cross distribution, every it is equipped with interior pivot, every to rotate on the articulated seat the fixed rust cleaning bent plate that is equipped with in interior pivot middle part, every the bent groove has been seted up in the rust cleaning bent plate outside, every it is equipped with adjusting block to slide in the bent groove, the rust cleaning change inside wall evenly fixed four spring holders that are equipped with along the circumferencial direction, every spring holder and every articulated seat cross arrangement, every the spring holder with correspond be connected with adjusting spring between the adjusting block.
Further, lateral wall middle part is equipped with positioner under the casing, and positioner is used for realizing fixing a position not unidimensional steel pipe, and positioning mechanism includes the fixed positioning seat that is equipped with in casing lateral wall middle part, the lift rotary trough has been seted up to the positioning seat upside, it is equipped with the screw thread cover to slide in the lift rotary trough, the fixed handle that is equipped with of screw thread cover lateral wall, it is equipped with the threaded rod to slide in the positioning seat, spacing slide rail has been seted up to positioning seat inner wall bilateral symmetry, the fixed spacing slider that is equipped with of threaded rod lower extreme bilateral symmetry, every spacing slider is corresponding spacing slide rail sliding connection, the threaded rod with screw thread cover thread meshing is connected.
Further, positioner includes the fixed supporting baseplate that is equipped with in threaded rod upper end, the fixed supporting curb plate that is equipped with of supporting baseplate upside, the symmetrical rotation is equipped with the driven shaft around the supporting curb plate upside, every the fixed driving roller that is equipped with, two on the driven shaft the driving roller upside is equipped with the steel pipe, every the fixed driven gear that is equipped with in driving roller left end, the fixed reverse motor that is equipped with of supporting baseplate upside, reverse motor output is equipped with the driving shaft, the fixed driving gear that is equipped with in driving shaft left end, the driving gear with two driven gear all meshes.
Furthermore, the right side wall of the shell is provided with a pipe inlet, the left side wall of the shell is provided with a pipe outlet, the left side of the lower side wall of the shell is fixedly provided with a positioning frame, the upper side of the positioning frame is provided with a semi-circle chute, a sliding ring is arranged in the semi-circle chute in a sliding manner, the inner side of the upper end of the positioning frame is provided with a semi-circle groove, a plurality of balls are arranged in the semi-circle groove, and each ball is connected with the sliding ring in a sliding manner.
Get into the steel pipe from advancing the mouth of pipe end, and derive from the mouth of pipe, the staff twist grip, the handle drives the screw thread and changes the cover and carry out the corotation, change the cover meshing and spacing slider sliding connection in spacing slide rail because of the screw thread and screw thread, so the screw thread does not rotate, drive the screw thread rebound when the screw thread changes the cover corotation promptly, the screw thread drives the supporting baseplate and shifts up, it is inconsistent with sliding ring inside wall upside to make the driving roller drive the steel pipe upside, the steel pipe surface is inconsistent with corresponding rust cleaning bent plate simultaneously, design through positioner, realized fixing a position the rust cleaning to not unidimensional steel sheet, the flexibility of equipment has been improved.
The rust removing motor and the reverse motor are started to work, the output end of the rust removing motor drives the rust removing shaft to rotate, the rust removing shaft drives the rust removing gear to rotate, the toothed ring is meshed with and rotates on the rust removing gear, the rust removing rotating ring drives the inner rust removing curved plate to polish and remove rust on the outer surface of the steel pipe when rotating, the output end of the reverse motor drives the driving shaft to rotate, the driving shaft drives the driving gear to rotate, the two driven gears are meshed with and rotate on the driving gear, the rotating direction is the same, each driven gear drives the corresponding driven shaft to rotate, so that the driving roller is driven to rotate, the driving roller drives the upper steel pipe to rotate when rotating, the rotating direction of the steel pipe is opposite to that of the rust removing rotating ring, namely, the rotating direction of the steel pipe is opposite to that of the rust removing curved plate, and the steel pipe is prevented from rotating along with the polishing piece in the rust removing process, the steel pipe drives the slip ring on the left side of the device to slide in the semi-circumference sliding groove when rotating, so that the rotation of the steel pipe is prevented from being blocked due to overlarge resistance, the rust removing curved plate always keeps abutting against the outer side wall of the steel pipe under the elastic action of the adjusting spring and drives the adjusting slider to slide in the curved groove under the cooperation of the adjusting slider, the outer wall rust removal is realized, the rust removing curved plate always abuts against the outer side of the steel pipe under the elastic action of the adjusting spring under the mutual cooperation of the elastic rust removing device and the steel pipe, the polishing and rust removing effects are ensured, the rust removing treatment on the concave part of the steel pipe can be completed, meanwhile, the rotation directions of the steel pipe and the rust removing rotating ring are opposite, the steel pipe and the rust removing curved plate are prevented from rotating in the same direction when rust is removed, and the rust removing effect is reduced.
In addition, the invention also provides a using method of the steel pipe stable rust removing equipment, which comprises the following steps:
and S1, the steel pipe enters from the pipe inlet and sequentially passes through the derusting rotating ring, the slip ring and the pipe outlet.
And S2, manually rotating the handle, driving the thread rotating sleeve to rotate by the handle, thereby driving the threaded rod to move upwards, driving the transmission roller in the upper side positioning device by the threaded rod to move the steel pipe upwards, enabling the upper side of the steel pipe to be in contact with the upper side of the inner wall of the sliding ring, stopping rotating the handle, and completing positioning and rust removal of the steel pipes with different specifications.
And S3, starting a derusting motor and a reversing motor to work, wherein the derusting motor drives a derusting rotating ring to rotate, the reversing motor drives a steel pipe to rotate through a transmission roller, the rotating direction of the steel pipe is opposite to that of the derusting rotating ring, and meanwhile, a derusting bent plate finishes derusting the outer wall of the steel pipe and is gradually sent into the steel pipe to carry out derusting work.
And S4, after the rust removal is finished, the inner rotating shaft is rotated in the direction, so that the steel pipe is driven to be separated from the slip ring, and the unloading of the steel pipe is finished.
Drawings
FIG. 1 is a schematic structural view of the steel pipe stable rust removing equipment.
Fig. 2 is a sectional view taken along a line a-a in fig. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 1.
FIG. 4 is a schematic diagram of the elastic rust removing device.
Fig. 5 is an enlarged view of the structure at C in fig. 1.
Fig. 6 is an enlarged view of the structure at D in fig. 1.
In the figure, 10, the housing; 11. a motor is derusted; 12. derusting the shaft; 13. derusting the gear; 14. removing rust blocks; 15. derusting rotary rings; 16. a toothed ring; 17. a spring seat; 18. a hinged seat; 19. an inner rotating shaft; 20. derusting the bent plate; 21. a curved groove; 22. adjusting the sliding block; 23. adjusting the spring; 24. positioning seats; 25. a limiting slide rail; 26. a limiting slide block; 27. a threaded rod; 28. screwing and sleeving; 29. a handle; 30. a support base plate; 31. supporting the side plates; 32. a driven shaft; 33. a driving roller; 34. a driven gear; 35. a reverse motor; 36. a drive shaft; 37. a driving gear; 38. an inlet pipe orifice; 39. an outlet pipe orifice; 40. a positioning frame; 41. a half-cycle chute; 42. a slip ring; 43. a semi-spherical groove; 44. a ball bearing; 45. a steel pipe; 46. a lifting rotary groove; 47. and (4) derusting the rotary groove.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1 and 6, the steel pipe stable rust removal device comprises a shell 10, an elastic rust removal device is arranged on the right side of the shell 10 and used for polishing and removing rust on the outer surface of a steel pipe, the elastic rust removal device comprises a rust removal block 14 fixedly arranged on the lower side wall of the shell 10, rust removal rotary grooves 47 are symmetrically arranged in the left and right of the middle of the upper side of the rust removal block 14, rust removal rotary rings 15 are arranged in the two rust removal rotary grooves 47 in a sliding mode, a toothed ring 16 is fixedly arranged on the outer sides of the rust removal rotary rings 15, a rust removal motor 11 is fixedly arranged on the upper side of the right side wall of the shell 10, a rust removal shaft 12 is arranged at the output end of the rust removal motor 11, a rust removal gear 13 is fixedly arranged at the left end of the rust removal shaft 12, and the rust removal gear 13 is meshed with the toothed ring 16.
As shown in fig. 4, the elastic rust removing device comprises four spring seats 17 uniformly and fixedly arranged on the inner wall of the rust removing rotating ring 15 along the circumferential direction, four hinged seats 18 are uniformly and fixedly arranged on the inner wall of the rust removing rotating ring 15 along the circumferential direction, each hinged seat 18 and each spring seat 17 are distributed in a crossed manner, an inner rotating shaft 19 is rotatably arranged on each hinged seat 18, a rust removing curved plate 20 is fixedly arranged in the middle of each inner rotating shaft 19, a curved groove 21 is formed in the outer side of each rust removing curved plate 20, an adjusting slide block 22 is slidably arranged in each curved groove 21, four spring seats 17 are uniformly and fixedly arranged on the inner side wall of the rust removing rotating ring 15 along the circumferential direction, each spring seat 17 and each hinged seat 18 are arranged in a crossed manner, and an adjusting spring 23 is connected between each spring seat 17 and the corresponding adjusting slide block 22.
As shown in fig. 1, a locating device is arranged in the middle of the lower side wall of the casing 10, the locating device is used for locating steel pipes of different sizes, the locating mechanism comprises a locating seat 24 fixedly arranged in the middle of the lower side wall of the casing 10, a lifting rotary groove 46 is formed in the upper side of the locating seat 24, a thread rotary sleeve 28 is slidably arranged in the lifting rotary groove 46, a handle 29 is fixedly arranged on the outer side wall of the thread rotary sleeve 28, a threaded rod 27 is slidably arranged in the locating seat 24, a limiting slide rail 25 is arranged on the left and right symmetry of the inner wall of the locating seat 24, a limiting slide block 26 is fixedly arranged on the left and right symmetry of the lower end of the threaded rod 27, each limiting slide block 26 is slidably connected in the corresponding limiting slide rail 25, and the threaded rod 27 is connected with the thread rotary sleeve 28 in a threaded manner.
As shown in fig. 1 and 3, the positioning device comprises a supporting bottom plate 30 fixedly arranged at the upper end of a threaded rod 27, a supporting side plate 31 is fixedly arranged on the upper side of the supporting bottom plate 30, driven shafts 32 are symmetrically arranged on the front and back of the upper side of the supporting side plate 31 in a rotating mode, a driving roller 33 is fixedly arranged on each driven shaft 32, a steel pipe 45 is arranged on the upper side of each driving roller 33, a driven gear 34 is fixedly arranged at the left end of each driving roller 33, a reversing motor 35 is fixedly arranged on the upper side of the supporting bottom plate 30, a driving shaft 36 is arranged at the output end of the reversing motor 35, a driving gear 37 is fixedly arranged at the left end of the driving shaft 36, and the driving gear 37 is meshed with the two driven gears 34.
As shown in fig. 1, 2 and 5, the right side wall of the casing 10 is provided with an inlet pipe 38, the left side wall of the casing 10 is provided with an outlet pipe 39, the left side of the lower side wall of the casing 10 is fixedly provided with a positioning frame 40, the upper side of the positioning frame 40 is provided with a half-cycle sliding groove 41, a sliding ring 42 is arranged in the half-cycle sliding groove 41 in a sliding manner, the inner side of the upper end of the positioning frame 40 is provided with a half-cycle ball groove 43, a plurality of balls 44 are arranged in the half-cycle ball groove 43, and each ball 44 is connected with the sliding ring 42 in a sliding manner.
Get into steel pipe 45 from advancing entrance to a pipe 38 end, and derive from outlet pipe 39, the staff rotates handle 29, handle 29 drives screw thread rotating sleeve 28 and carries out the corotation, because of threaded rod 27 with screw thread rotating sleeve 28 meshing and spacing slider 26 sliding connection in spacing slide rail 25, so threaded rod 27 does not rotate, it moves up to drive threaded rod 27 when screw thread rotating sleeve 28 corotation promptly, threaded rod 27 drives supporting baseplate 30 and shifts up, it is inconsistent with sliding ring 42 inside wall upside to make driving roller 33 drive steel pipe 45 upside, simultaneously steel pipe 45 surface is inconsistent with corresponding rust cleaning bent plate 20, design through positioner, realized fixing a position the rust cleaning to different size steel sheets, the flexibility of equipment has been improved.
The rust removing motor 11 and the reverse motor 35 are started to work, the output end of the rust removing motor 11 drives the rust removing shaft 12 to rotate, the rust removing shaft 12 drives the rust removing gear 13 to rotate, the toothed ring 16 is meshed with and rotates around the rust removing gear 13, the toothed ring 16 drives the rust removing rotating ring 15 to rotate in the rust removing rotating groove 47, the rust removing rotating ring 15 drives the inner rust removing curved plate 20 to polish and remove rust on the outer surface of the steel pipe 45 when rotating, the output end of the reverse motor 35 drives the driving shaft 36 to rotate, the driving shaft 36 drives the driving gear 37 to rotate, the two driven gears 34 are meshed with and rotate around the driving gear 37, the rotating directions are the same, each driven gear 34 drives the corresponding driven shaft 32 to rotate, the driving roller 33 is driven to rotate, the upper steel pipe 45 is driven to rotate when the driving roller 33 rotates, and the rotating direction of the steel pipe 45 is opposite to the rotating direction of the rust removing rotating ring 15, namely the rotating direction of the steel pipe 45 is opposite to the rotating direction of the rust removing curved plate 20, the steel pipe 45 is prevented from rotating along with a grinding piece in the process of rust removal, the steel pipe 45 drives the device left sliding ring 42 to slide in the semi-circle sliding groove 41 when rotating, the steel pipe 45 is prevented from rotating because of too large resistance, the rust removal curved plate 20 always keeps in contact with the outer side wall of the steel pipe 45 under the elastic action of the adjusting spring 23 and drives the adjusting slider 22 to slide in the curved groove 21 under the matching of the curved groove 21, the spring seat 17 on the rust removal curved plate 20 and the steel pipe 45 when the rust removal curved plate 20 meets the upper sunken part of the steel pipe 45, the outer wall is realized, the rust removal curved plate 20 always contacts with the outer side of the steel pipe 45 under the elastic action of the adjusting spring 23 under the mutual matching of the elastic rust removal device and the steel pipe 45, the polishing and rust removal effects are ensured, meanwhile, the rust removal treatment on the sunken part of the steel pipe 45 can be completed, and the rotation direction of the rust removal rotating ring 15 is opposite through the steel pipe 45, the steel pipe 45 and the rust removing curved plate 20 are prevented from rotating in the same direction when rust removal is carried out, and the rust removing effect is reduced.
Compared with the prior art, the stable rust removal equipment for the steel pipe has the advantages that:
1. through the design of the positioning device, the positioning and rust removal of the steel plates with different sizes are realized, and the flexibility of the equipment is improved.
2. Under the mutual cooperation of the elastic rust removal device and the steel pipe, the rust removal bent plate is always abutted against the outer side of the steel pipe under the elastic force action of the adjusting spring, the polishing and rust removal effects are ensured, and meanwhile, the rust removal treatment on the concave part of the steel pipe can be completed.
3. The steel pipe and the derusting rotary ring rotate in opposite directions, so that the steel pipe and the derusting curved plate are prevented from rotating in the same direction when derusting is carried out, and the derusting effect is reduced.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (6)
1. A steel pipe stable rust removing device comprises a shell (10), and is characterized in that the shell (10), the right side of the shell (10) is provided with an elastic rust removing device which is used for polishing and removing rust on the outer surface of the steel pipe, the elastic rust removing device comprises a rust removing block (14) fixedly arranged on the lower side wall of the shell (10), rust removing rotary grooves (47) are symmetrically arranged at the left and right sides of the middle part of the upper side of the rust removing block (14), rust removing rotary rings (15) are arranged in the two rust removing rotary grooves (47) in a sliding manner, a gear ring (16) is fixedly arranged on the outer side of the derusting rotating ring (15), a derusting motor (11) is fixedly arranged on the upper side of the right side wall of the shell (10), the output end of the rust removal motor (11) is provided with a rust removal shaft (12), the left end of the rust removal shaft (12) is fixedly provided with a rust removal gear (13), and the rust removal gear (13) is meshed with the gear ring (16).
2. The steel pipe stable rust removing device as claimed in claim 1, wherein: the elastic rust removing device comprises four spring seats (17) which are uniformly and fixedly arranged on the inner wall of the rust removing rotating ring (15) along the circumferential direction, four hinged seats (18) are uniformly and fixedly arranged on the inner wall of the derusting rotating ring (15) along the circumferential direction, each hinged seat (18) and each spring seat (17) are distributed in a crossed manner, an inner rotating shaft (19) is rotatably arranged on each hinged seat (18), a derusting curved plate (20) is fixedly arranged in the middle of each inner rotating shaft (19), a curved groove (21) is formed in the outer side of each derusting curved plate (20), an adjusting slide block (22) is slidably arranged in each curved groove (21), four spring seats (17) are uniformly and fixedly arranged on the inner side wall of the derusting rotating ring (15) along the circumferential direction, the spring seats (17) and the hinged seats (18) are arranged in a crossed mode, and adjusting springs (23) are connected between the spring seats (17) and the corresponding adjusting sliding blocks (22).
3. The steel pipe stable rust removing device as claimed in claim 2, wherein: the middle part of the lower side wall of the shell (10) is provided with a positioning device which is used for positioning steel pipes with different sizes, the positioning mechanism comprises a positioning seat (24) fixedly arranged in the middle part of the lower side wall of the shell (10), a lifting rotary groove (46) is formed in the upper side of the positioning seat (24), a threaded rotary sleeve (28) is arranged in the lifting rotary groove (46) in a sliding manner, a handle (29) is fixedly arranged on the outer side wall of the threaded rotating sleeve (28), a threaded rod (27) is arranged in the positioning seat (24) in a sliding manner, the inner wall of the positioning seat (24) is provided with a limiting slide rail (25) in bilateral symmetry, the lower end of the threaded rod (27) is symmetrically and fixedly provided with limiting sliding blocks (26), each limiting sliding block (26) is connected in a corresponding limiting sliding rail (25) in a sliding way, the threaded rod (27) is in threaded engagement connection with the threaded rotating sleeve (28).
4. The steel pipe stable rust removing device as claimed in claim 3, wherein: positioner includes fixed supporting baseplate (30) that is equipped with in threaded rod (27) upper end, supporting baseplate (30) upside is fixed to be equipped with and supports curb plate (31), it is equipped with driven shaft (32), every to support curb plate (31) upside front and back symmetry rotation fixed being equipped with driving roller (33), two on driven shaft (32) driving roller (33) upside is equipped with steel pipe (45), every driving roller (33) left end is fixed to be equipped with driven gear (34), fixed reversing motor (35) that is equipped with of supporting baseplate (30) upside, reversing motor (35) output is equipped with driving shaft (36), driving shaft (36) left end is fixed to be equipped with driving gear (37), driving gear (37) and two driven gear (34) all mesh.
5. The steel pipe stable rust removing device as claimed in claim 4, wherein: the improved structure of the automobile seat is characterized in that a pipe inlet (38) is formed in the right side wall of the shell (10), a pipe outlet (39) is formed in the left side wall of the shell (10), a positioning frame (40) is fixedly arranged on the left side of the lower side wall of the shell (10), a half-cycle sliding groove (41) is formed in the upper side of the positioning frame (40), a sliding ring (42) is arranged in the half-cycle sliding groove (41) in a sliding mode, a half-cycle ball groove (43) is formed in the inner side of the upper end of the positioning frame (40), a plurality of balls (44) are arranged in the half-cycle ball groove (43), and each ball (44) is in sliding connection with the sliding ring (42).
6. The use method of the steel pipe stable rust removing device as claimed in claim 5, characterized in that: the method comprises the following steps:
and S1, the steel pipe (45) enters from the pipe inlet (38) and sequentially passes through the derusting rotating ring (15), the slip ring (42) and the pipe outlet (39).
S2, manually rotating the handle (29), wherein the handle (29) drives the thread rotating sleeve (28) to rotate, so that the threaded rod (27) is driven to move upwards, the threaded rod (27) drives the transmission roller (33) in the upper side positioning device to move the steel pipe (45) upwards, the upper side of the steel pipe (45) is enabled to be in contact with the upper side of the inner wall of the sliding ring (42), the handle (29) stops rotating, and positioning and rust removal of the steel pipes with different specifications are completed.
And S3, starting the derusting motor (11) and the reversing motor (35) to work, driving the derusting rotating ring (15) to rotate by the derusting motor (11), driving the steel pipe (45) to rotate by the reversing motor (35) through the transmission roller (33), wherein the rotating direction of the steel pipe (45) is opposite to that of the derusting rotating ring (15), and simultaneously completing derusting on the outer wall of the steel pipe (45) by the derusting curved plate (20) and gradually sending the steel pipe (45) to derust.
And S4, after the rust removal is finished, the inner rotating shaft (19) is rotated in the direction, so that the steel pipe (45) is driven to be separated from the sliding ring (42), and the unloading of the steel pipe (45) is finished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111570618.8A CN114131486A (en) | 2021-12-21 | 2021-12-21 | Stable rust removal equipment for steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111570618.8A CN114131486A (en) | 2021-12-21 | 2021-12-21 | Stable rust removal equipment for steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114131486A true CN114131486A (en) | 2022-03-04 |
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ID=80383142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111570618.8A Withdrawn CN114131486A (en) | 2021-12-21 | 2021-12-21 | Stable rust removal equipment for steel pipe |
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| Country | Link |
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| CN (1) | CN114131486A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770324A (en) * | 2022-04-21 | 2022-07-22 | 徐州工程学院 | Building materials cyclic utilization's building materials recovery processing equipment |
| CN114951152A (en) * | 2022-04-02 | 2022-08-30 | 淄博鲁中水泥有限公司 | Industrial solid waste recycling treatment device |
| CN115042075A (en) * | 2022-08-17 | 2022-09-13 | 江苏顺律机电有限公司 | Outer surface polishing equipment for bent pipeline |
| CN115179117A (en) * | 2022-09-14 | 2022-10-14 | 泰州市天元精密铸造有限公司 | Large-scale nonrust steel pipe inside and outside wall grinding device |
| CN117549164A (en) * | 2024-01-10 | 2024-02-13 | 卡耐夫集团(山西)管道系统有限公司 | Burr removing device for machining groove pipe fitting |
-
2021
- 2021-12-21 CN CN202111570618.8A patent/CN114131486A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114951152A (en) * | 2022-04-02 | 2022-08-30 | 淄博鲁中水泥有限公司 | Industrial solid waste recycling treatment device |
| CN114770324A (en) * | 2022-04-21 | 2022-07-22 | 徐州工程学院 | Building materials cyclic utilization's building materials recovery processing equipment |
| CN114770324B (en) * | 2022-04-21 | 2023-12-19 | 徐州工程学院 | Building materials cyclic utilization's building materials recovery processing equipment |
| CN115042075A (en) * | 2022-08-17 | 2022-09-13 | 江苏顺律机电有限公司 | Outer surface polishing equipment for bent pipeline |
| CN115179117A (en) * | 2022-09-14 | 2022-10-14 | 泰州市天元精密铸造有限公司 | Large-scale nonrust steel pipe inside and outside wall grinding device |
| CN117549164A (en) * | 2024-01-10 | 2024-02-13 | 卡耐夫集团(山西)管道系统有限公司 | Burr removing device for machining groove pipe fitting |
| CN117549164B (en) * | 2024-01-10 | 2024-03-19 | 卡耐夫集团(山西)管道系统有限公司 | Burr removing device for machining groove pipe fitting |
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Application publication date: 20220304 |