CN220533873U - High-speed polishing device for surface of steel pipe - Google Patents
High-speed polishing device for surface of steel pipe Download PDFInfo
- Publication number
- CN220533873U CN220533873U CN202321581782.3U CN202321581782U CN220533873U CN 220533873 U CN220533873 U CN 220533873U CN 202321581782 U CN202321581782 U CN 202321581782U CN 220533873 U CN220533873 U CN 220533873U
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- China
- Prior art keywords
- support frame
- steel pipe
- motor
- polishing
- clamping
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Links
- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 39
- 239000010959 steel Substances 0.000 title claims abstract description 39
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007517 polishing process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model belongs to the technical field of polishing devices, and particularly relates to a high-speed polishing device for the surface of a steel pipe, which comprises a support frame, wherein a first motor is arranged at the top of the support frame, a first threaded rod is rotatably arranged on the support frame through the first motor, the high-speed polishing device further comprises an internal support mechanism and a first mounting plate, the first mounting plate is in threaded connection with the first threaded rod, two internal support mechanisms are rotatably arranged at the bottom of the support frame and the bottom of the first mounting plate through rotating discs respectively, the two internal support mechanisms are vertically and correspondingly arranged, and a rotating motor for driving the rotating discs is arranged at the top of the first mounting plate; according to the high-speed polishing device for the surface of the steel pipe, through the arrangement of the two groups of internal supporting mechanisms, the clamping applicability of the polishing device is further improved, the device can be suitable for steel pipes with various diameters, the steel pipes can rotate at high speed, efficient polishing can be achieved through the vertically moving polishing sheets, the practicability is high, and the use is convenient.
Description
Technical Field
The utility model belongs to the technical field of polishing devices, and particularly relates to a high-speed polishing device for the surface of a steel pipe.
Background
In the long-time use or placement process of the steel pipe, certain rust or burrs may be generated on the surface of the steel pipe, and a polishing device is generally used for polishing the steel pipe;
the utility model provides a steel pipe surface high-speed polishing device has multiple in prior art, through retrieving, for example, chinese patent application number CN202222627730.7 discloses "a steel pipe surface high-speed polishing device", in this scheme, "including the bottom plate, bottom plate top fixedly connected with square post, square post top fixedly connected with working plate, working plate bottom fixedly connected with link box, the inside polishing mechanism that is provided with of link box, the working plate top is provided with fixed establishment, polishing mechanism one side is provided with the grinding wheel, fixed establishment includes first motor, first motor right side fixedly connected with first pivot, the spacing groove has been seted up at the working plate top, the inside sliding connection of spacing groove has the stabilizer. According to the high-speed polishing device for the surface of the steel pipe, through the fixed mechanism, the rotary motion of the threaded cylinder is converted into the linear motion of the third threaded rod, so that the stabilizing plate can prop against the inner wall of the steel pipe, the effect of fixing the steel pipe is achieved, manual hand fixing is not needed in the polishing process, potential safety hazards of the device in the polishing process are reduced, and the practicability of the device is improved;
the problems of potential safety hazards existing in traditional manual polishing are solved, and the polishing device has certain practicability, but the rotating mechanism transversely arranged in the scheme has certain defects that the rotating mechanism is extruded on the inner wall of a steel pipe through a threaded sleeve, the diameter of the steel pipe is of various types, and the fixing mechanism in the scheme cannot be applicable to the steel pipe with smaller diameter due to the limitation of a fixing frame, so that the applicability of the polishing device is improved;
therefore, the utility model provides a high-speed polishing device for the surface of a steel pipe, which aims to solve the defects.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides a high-speed polishing device for the surface of a steel pipe, which has the characteristics of higher applicability and convenience in rapid polishing.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a high-speed burnishing device of steel pipe surface, includes the support frame, a motor is installed at the top of support frame, install a threaded rod through a motor rotation on the support frame, still include internal stay mechanism and a mounting panel, a mounting panel and a threaded rod screw thread connect soon, two internal stay mechanism is installed in the bottom of support frame and the bottom of a mounting panel through the rotation of rolling disc respectively, two internal stay mechanism is vertical corresponding setting, the rotation motor that is used for driving the rolling disc is installed at the top of a mounting panel.
As a preferable technical scheme of the utility model, three moving grooves distributed along the circumferential direction are formed in the inner supporting mechanism, a clamping motor is arranged in the inner supporting mechanism, and screw rods are rotatably arranged in the three moving grooves.
As a preferable technical scheme of the utility model, bevel gears are fixed at the similar ends of the three screw rods, the bevel gears are also arranged at the power end of the clamping motor, the bevel gears on the clamping motor are meshed with the bevel gears on the screw rods, the bevel gears on the screw rods are not meshed with each other, and the utility model further comprises clamping pieces which are respectively screwed on the screw rods, and the three clamping pieces can be mutually close to or far away from each other through the screw rods.
As a preferable technical scheme of the utility model, a fixing plate is fixed on one side of the supporting frame, a second threaded rod is rotatably arranged between the two vertically corresponding fixing plates through a second motor, a second mounting plate is rotatably connected to the second threaded rod, an air cylinder is fixedly arranged at the top of the second mounting plate, a polishing sheet is fixed on the power end of the air cylinder, and the polishing sheet and the internal supporting mechanism are positioned on the same plane.
As a preferable technical scheme of the utility model, the utility model further comprises a first guide rod, wherein the first guide rods both slide through the first mounting plate and are fixedly mounted on the support frame.
As a preferable technical scheme of the utility model, the utility model further comprises a second guide rod, wherein the two second guide rods both slide through the second mounting plate and are fixedly mounted on the fixing plate.
Compared with the prior art, the utility model has the beneficial effects that: according to the high-speed polishing device for the surface of the steel pipe, through the arrangement of the two groups of internal supporting mechanisms, the clamping applicability of the polishing device is further improved, the device can be suitable for steel pipes with various diameters, the steel pipes can rotate at high speed, efficient polishing can be achieved through the vertically moving polishing sheets, the practicability is high, and the use is convenient.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an axial structure according to the present utility model;
FIG. 3 is a schematic view showing the structure of the internal stay mechanism according to the present utility model;
in the figure: 1. a support frame; 2. a fixing plate; 3. an inner support mechanism; 4. a first threaded rod; 5. a first guide rod; 6. a first mounting plate; 7. a motor I; 8. polishing the sheet; 9. a cylinder; 10. a second mounting plate; 11. a second threaded rod; 12. a second guide rod; 13. a motor II; 14. a rotating motor; 15. a rotating disc; 16. a moving groove; 17. a screw rod; 18. a clamping piece; 19. clamping the motor; 20. bevel gear.
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 the following technical solutions: the high-speed polishing device for the surface of the steel pipe comprises a support frame 1, wherein a first motor 7 is arranged at the top of the support frame 1, a first threaded rod 4 is rotatably arranged on the support frame 1 through the first motor 7, the high-speed polishing device further comprises an internal support mechanism 3 and a first mounting plate 6, the first mounting plate 6 is in threaded connection with the first threaded rod 4, two internal support mechanisms 3 are rotatably arranged at the bottom of the support frame 1 and the bottom of the first mounting plate 6 through rotating discs 15 respectively, the two internal support mechanisms 3 are vertically and correspondingly arranged, and a rotating motor 14 for driving the rotating discs 15 is arranged at the top of the first mounting plate 6; three moving grooves 16 distributed along the circumferential direction are formed in the inner supporting mechanism 3, a clamping motor 19 is arranged in the inner supporting mechanism 3, and screw rods 17 are rotatably arranged in the three moving grooves 16; bevel gears 20 are fixed at the similar ends of the three screw rods 17, the bevel gears 20 are also arranged at the power ends of the clamping motors 19, the bevel gears 20 on the clamping motors 19 are meshed with the bevel gears 20 on the screw rods 17, the bevel gears 20 on the screw rods 17 are not meshed with each other, the three screw rods 17 are respectively screwed on the screw rods 17 by three clamping pieces 18, and the three clamping pieces 18 can be mutually close to or far away from each other through the screw rods 17; a fixing plate 2 is fixed on one side of the support frame 1, a second threaded rod 11 is rotatably arranged between the two vertically corresponding fixing plates 2 through a second motor 13, a second mounting plate 10 is rotatably connected to the second threaded rod 11, an air cylinder 9 is fixedly arranged at the top of the second mounting plate 10, a polishing sheet 8 is fixed on the power end of the air cylinder 9, and the polishing sheet 8 and the internal support mechanism 3 are positioned on the same plane; the clamping motor 19 is a remote control motor in the prior art; during the use, through the forward mode of starting motor 7, can make mounting panel 6 upwards move, and then enlarge the distance between two internal stay mechanisms 3, then place the steel pipe between two internal stay mechanisms 3, the inside centre gripping motor 19 forward mode of starting internal stay mechanism 3, can force three clamping piece 18 to keep away from the center through the rotation of hob 17 and remove, and then extrude the inner wall at the steel pipe and form fixedly, then start rotating motor 14, no. two motors 13 and cylinder 9, control cylinder 9 promotes polishing piece 8 laminating at the steel pipe outer wall, the steel pipe rotates at this moment, polishing piece 8 vertical movement can realize polishing effectively, the practicality is higher.
Specifically, as can be seen from fig. 1, in this embodiment, the device further includes a first guide rod 5, and the first guide rods 5 both slide through a first mounting plate 6 and are both fixedly mounted on the support frame 1; the second guide rod 12 is also included, and the two second guide rods 12 are both slidably penetrated through the second mounting plate 10 and are both fixedly arranged on the fixed plate 2; the guide rod 5 and the guide rod 12 can respectively improve the movement stability of the mounting plate 6 and the mounting plate 10, and further avoid shaking when moving.
It should be noted that: the parts not described in detail in this embodiment are all existing structural parts in the related art, are well known to those skilled in the related art, and the specific parts or slots in this embodiment are commercially available or custom-made.
The working principle and the using flow of the utility model are as follows: when the steel pipe surface high-speed polishing device is used, the first mounting plate 6 can be moved upwards by starting the forward rotation mode of the first motor 7, so that the distance between the two internal supporting mechanisms 3 is enlarged, then the steel pipe is placed between the two internal supporting mechanisms 3, the three clamping pieces 18 can be forced to move away from the center by starting the forward rotation mode of the clamping motor 19 in the internal supporting mechanisms 3 through the rotation of the screw rod 17, the three clamping pieces 18 are further extruded to form fixation on the inner wall of the steel pipe, then the rotating motor 14, the second motor 13 and the air cylinder 9 are started, the air cylinder 9 is controlled to push the polishing piece 8 to be attached to the outer wall of the steel pipe, and at the moment, the steel pipe rotates and the polishing piece 8 moves vertically, so that efficient polishing can be realized, and the practicability is high.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a steel pipe surface high-speed burnishing device, includes support frame (1), its characterized in that: the utility model discloses a polishing device for polishing a surface of a workpiece, including support frame (1), support frame (1) are installed at the top of support frame (1) motor (7), install a threaded rod (4) through motor (7) rotation on support frame (1), still include interior support mechanism (3) and a mounting panel (6), a mounting panel (6) connect soon with a threaded rod (4) screw thread, two interior support mechanism (3) are installed in the bottom of support frame (1) and the bottom of a mounting panel (6) through rotating disk (15) rotation respectively, two interior support mechanism (3) are vertical the setting that corresponds, the rotation motor (14) that are used for driving rotating disk (15) are installed at the top of a mounting panel (6), one side of support frame (1) is fixed with fixed plate (2), two that vertical corresponds install No. two threaded rods (11) through motor (13) rotation between fixed plate (2), connect soon on No. two threaded rods (11) and install No. two mounting panels (10) respectively the top fixed mounting panel (9) of No. 10) be in power piece (8) and in the same plane (8) of polishing device.
2. A steel pipe surface high-speed polishing apparatus as claimed in claim 1, wherein: three moving grooves (16) distributed along the circumferential direction are formed in the inner supporting mechanism (3), a clamping motor (19) is arranged in the inner supporting mechanism (3), and screw rods (17) are rotatably arranged in the three moving grooves (16).
3. A steel pipe surface high-speed polishing apparatus as claimed in claim 2, wherein: the three near ends of the screw rods (17) are respectively fixed with a bevel gear (20), the power ends of the clamping motors (19) are also provided with bevel gears (20), the bevel gears (20) on the clamping motors (19) are meshed with the bevel gears (20) on the screw rods (17), the bevel gears (20) on the screw rods (17) are not meshed with each other, the three screw rod clamping device further comprises clamping pieces (18), the three clamping pieces (18) are respectively screwed on the screw rods (17), and the three clamping pieces (18) can be mutually close to or far away from each other through the screw rods (17).
4. A steel pipe surface high-speed polishing apparatus as claimed in claim 1, wherein: the device also comprises a first guide rod (5), wherein the two first guide rods (5) are respectively and slidably penetrated through the first mounting plate (6), and are respectively and fixedly mounted on the support frame (1).
5. A steel pipe surface high-speed polishing apparatus as claimed in claim 4, wherein: the device also comprises a second guide rod (12), wherein the two second guide rods (12) are respectively and slidably penetrated through the second mounting plate (10) and are respectively and fixedly mounted on the fixing plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581782.3U CN220533873U (en) | 2023-06-20 | 2023-06-20 | High-speed polishing device for surface of steel pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321581782.3U CN220533873U (en) | 2023-06-20 | 2023-06-20 | High-speed polishing device for surface of steel pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533873U true CN220533873U (en) | 2024-02-27 |
Family
ID=89964808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321581782.3U Active CN220533873U (en) | 2023-06-20 | 2023-06-20 | High-speed polishing device for surface of steel pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533873U (en) |
-
2023
- 2023-06-20 CN CN202321581782.3U patent/CN220533873U/en active Active
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| GR01 | Patent grant | ||
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