CN212886625U - Steel pipe cutting device capable of polishing section - Google Patents
Steel pipe cutting device capable of polishing section Download PDFInfo
- Publication number
- CN212886625U CN212886625U CN202021911994.XU CN202021911994U CN212886625U CN 212886625 U CN212886625 U CN 212886625U CN 202021911994 U CN202021911994 U CN 202021911994U CN 212886625 U CN212886625 U CN 212886625U
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- Prior art keywords
- steel pipe
- polishing
- arc
- cutting device
- section
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 10
- 238000003825 pressing Methods 0.000 claims description 4
- 230000001681 protective effect Effects 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 description 11
- 229910000746 Structural steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The utility model is suitable for the technical field of steel pipe processing equipment, and provides a steel pipe cutting device capable of polishing a section, which comprises a supporting platform, wherein the upper part of the supporting platform is provided with a vertical plate, one end of the vertical plate opposite to the vertical plate is provided with a material placing component, the vertical plate is provided with a power mechanism, one end of the power mechanism is provided with a polishing bottom plate, the side wall of the polishing bottom plate is provided with a circular groove, a polishing pad matched with the circular groove is arranged in the circular groove, the upper part and the lower part of the circular groove are provided with an outer diameter adjusting component, the central position of the circular groove is provided with an inner diameter adjusting component, the steel pipe section to be polished is convenient to collide by the outer diameter adjusting component and the inner diameter adjusting component, and simultaneously, the power mechanism is started to drive the polishing bottom plate to rotate, so that the, adjust the centre gripping, and then hoisting device's the operation of polishing, hoisting device's practicality greatly.
Description
Technical Field
The utility model belongs to the technical field of steel pipe processing, especially, relate to a steel pipe cutting device that can polish to the section.
Background
The steel pipe is a steel material with a hollow section, the length of the steel pipe is far greater than the diameter or the perimeter, and the steel pipe is divided into round, square, rectangular and special-shaped steel pipes according to the shape of the section; the steel pipe is divided into a carbon structural steel pipe, a low-alloy structural steel pipe, an alloy steel pipe and a composite steel pipe according to the material quality; the steel pipes are divided into steel pipes for conveying pipelines, engineering structures, thermal equipment, petrochemical industry, machinery manufacturing, geological drilling, high-pressure equipment and the like according to the application; the production process includes seamless steel pipe and welded steel pipe, the seamless steel pipe includes hot rolling and cold rolling (drawing), and the welded steel pipe includes straight seam welded steel pipe and spiral seam welded steel pipe.
At present, in the processing operation to the steel pipe, especially, relate to the steel pipe back of cutting off, its terminal surface unevenness, and leave burr deckle edge, make the easy fish tail finger of workman in operations such as transport, so need polish the operation to the steel pipe terminal surface, and present equipment of polishing is mostly fixed, be not convenient for adjust according to the actual internal diameter size of steel pipe promptly, and traditional operation of polishing is polished the terminal surface, the effect of polishing that leads to its steel pipe inner wall and outer wall edge is not good, greatly reduced the practicality of device, to this we propose a can polish the section steel pipe cutting device
SUMMERY OF THE UTILITY MODEL
The utility model provides a can carry out the steel pipe cutting device who polishes to the section aims at solving big problem.
The utility model discloses a steel pipe cutting device that can polish the section, including supporting platform, the upper portion of supporting platform is equipped with the riser, the relative one end of riser is equipped with puts the material subassembly, be equipped with power unit on the riser, the one end of power unit is equipped with the polishing bottom plate;
the side wall of the polishing bottom plate is provided with a circular groove, a polishing pad matched with the circular groove is arranged in the circular groove, outer diameter adjusting assemblies are arranged on the upper portion and the lower portion of the circular groove, and an inner diameter adjusting assembly is arranged at the center of the circular groove.
Preferably, the external diameter adjusting component includes two regulating axles, and two regulating axles are the symmetry and set up, and circular recess inner wall is all run through to one end, the relative one end of regulating axle all is equipped with the arc clamp plate, and the notch department of every arc clamp plate all is equipped with the arc pad of polishing.
Preferably, the inner diameter adjusting component comprises a connecting column, the opposite side walls of the connecting column are respectively provided with an arc-shaped supporting plate, the outer wall of each arc-shaped supporting plate is provided with a polishing layer, the inner wall of each arc-shaped supporting plate is provided with a spring, and the springs are connected with the connecting column.
Preferably, the material placing assembly comprises a supporting rod, and an arc-shaped placing plate is arranged at the upper part of the supporting rod.
Preferably, the power mechanism comprises a motor, an output end of the motor penetrates through the vertical plate and is provided with a connecting rod, a main gear is arranged at one end of the connecting rod, a rotating shaft is arranged on one side of the main gear, a pinion is arranged on the rotating shaft and is matched with the main gear, and one end of the rotating shaft is connected with the polishing bottom plate.
Preferably, the outer walls of the main gear and the secondary gear are provided with protective covers.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a can carry out steel pipe cutting device who polishes to the section, power unit through setting up, external diameter adjusting part, internal diameter adjusting part and the pad of polishing, in the use, utilize external diameter adjusting part and internal diameter adjusting part to be convenient for to treat the steel pipe section of polishing and contradict, and simultaneously, start power unit, make it drive the bottom plate rotation of polishing, realize the operation of polishing to the steel pipe section, realized promptly that the device can be according to the actual size demand of steel pipe, adjust the centre gripping, and then hoisting device's the operation of polishing, hoisting device's practicality greatly.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged schematic view of the position A of the present invention;
FIG. 3 is a schematic view of the structure of the middle polishing bottom plate of the present invention;
in the figure: 1. a support platform; 11. a vertical plate; 2. a support bar; 21. an arc-shaped placing plate; 3. a power mechanism; 31. a motor; 32. a main gear; 33. a rotating shaft; 34. a pinion gear; 4. polishing the bottom plate; 41. a circular groove; 42. polishing the pad; 5. an adjustment shaft; 51. an arc-shaped pressing plate; 52. an arc-shaped polishing pad; 6. connecting columns; 61. an arc-shaped abutting plate; 62. polishing the layer; 63. a spring.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-3, the present invention provides a technical solution of a steel pipe cutting device capable of polishing a section: the steel pipe polishing device comprises a supporting platform 1, wherein a vertical plate 11 is arranged on the upper part of the supporting platform 1, the vertical plate 11 is fixedly connected with the supporting platform 1, a material placing assembly is arranged at one end, opposite to the vertical plate 11, of the vertical plate 11, the material placing assembly can be used for placing a steel pipe, a power mechanism 3 is arranged on the vertical plate 11, and a polishing bottom plate 4 is arranged at one end of the power mechanism 3;
the side wall of the polishing bottom plate 4 is provided with a circular groove 41, a polishing pad 42 matched with the circular groove 41 is arranged in the circular groove 41, the upper part and the lower part of the circular groove 41 are provided with outer diameter adjusting components, and the central position of the circular groove 41 is provided with an inner diameter adjusting component.
In this embodiment, in use, the outer diameter adjusting assembly and the inner diameter adjusting assembly are adjusted, the steel pipe is inserted, the outer wall and the inner wall of the steel pipe are respectively abutted against the outer diameter adjusting assembly and the inner diameter adjusting assembly, and meanwhile, the end face of the steel pipe is abutted against the polishing pad 42, so that the steel pipe is mounted.
Further, the external diameter adjusting part includes two regulating spindles 5, the outer wall of regulating spindle 5 is equipped with the screw thread, two regulating spindles 5 are the symmetry setting, and one end all runs through circular recess 41 inner wall, the other end of regulating spindle 5 is equipped with the handle, it is specific, regulating spindle 5 and circular recess 41 lateral wall threaded connection, the relative one end of regulating spindle 5 all is equipped with arc clamp plate 51, arc clamp plate 51 rotates with regulating spindle 5 to be connected, and the notch department of every arc clamp plate 51 all is equipped with arc polishing pad 52, arc polishing pad 52 and arc clamp plate 51 fixed connection.
In this embodiment, in use, the rotating handle drives the adjusting shaft 5 to rotate, so as to realize the opposite movement of the two arc-shaped pressing plates 51 and complete the adjustment of the outer diameter of the steel tube.
Further, the inner diameter adjusting assembly comprises a connecting column 6, the opposite side walls of the connecting column 6 are provided with arc-shaped supporting plates 61, the outer walls of the arc-shaped supporting plates 61 are provided with polishing layers 62, the inner walls of the arc-shaped supporting plates 61 are provided with springs 63, and the two ends of the springs 63 are respectively fixedly connected with the connecting column 6 and the arc-shaped supporting plates 61.
In this embodiment, in use, the steel pipe is sleeved into the arc-shaped abutting plate 61, and the steel pipe is adjusted according to the inner diameter of the steel pipe by using the elastic acting force of the spring 63, so that the limiting and abutting of the steel pipe are completed.
Further, put the material subassembly and include bracing piece 2, the upper portion of bracing piece 2 is equipped with arc and places board 21.
In the present embodiment, in use, the steel pipe may be placed at the notch of the arc placing plate 21.
Further, the power mechanism 3 includes a motor 31, an output end of the motor 31 penetrates through the vertical plate 11 and is provided with a connecting rod, one end of the connecting rod is provided with a main gear 32, one side of the main gear 32 is provided with a rotating shaft 33, the rotating shaft 33 is rotatably connected with the vertical plate 11, the rotating shaft 33 is provided with a pinion 34, the pinion 34 is fixedly connected with the rotating shaft 33, the pinion 34 is meshed with the main gear 32, and one end of the rotating shaft 33 is fixedly connected with the polishing bottom plate 4.
In this embodiment, in use, the motor 31 is started, and the motor 31 drives the main gear 32 to rotate, that is, the sub-gear 34 engaged with the main gear 32 is driven to rotate, so as to rotate the rotating shaft 33 and drive the polishing bottom plate 4 to rotate, thereby polishing the cross section of the steel pipe.
Further, the outer walls of the main gear 32 and the sub-gear 34 are provided with a shield.
In the present embodiment, the main gear 32 and the sub-gear 34 can be protected
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, at first the steel pipe after will cutting off the completion is put into the arc and is placed in the board 21, and the section that will wait to polish inserts in the arc supports board 61, utilize spring 63's elastic force, it is inconsistent with steel pipe inner wall to make it polish layer 62, and the section is contradicted with the pad 4 of polishing, and simultaneously, rotate two regulating spindles 5, drive two arc clamp plates 51 promptly and carry out the motion in opposite directions, it is inconsistent with the steel pipe outer wall to polish pad 52 until the arc, accomplish the fastening, starter motor 31, motor 31 drives master gear 32 and rotates, it rotates with the pinion 34 that master gear 32 meshing is connected promptly to drive, and realize the rotation to countershaft 33, it rotates to drive bottom plate 4 of polishing, the realization is to the sectional operation of polishing of steel pipe.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a can carry out steel pipe cutting device who polishes to the section which characterized in that: the polishing device comprises a supporting platform (1), wherein a vertical plate (11) is arranged on the upper part of the supporting platform (1), a material placing assembly is arranged at one end, opposite to the vertical plate (11), of the vertical plate (11), a power mechanism (3) is arranged on the vertical plate (11), and a polishing bottom plate (4) is arranged at one end of the power mechanism (3);
the lateral wall of polishing bottom plate (4) is equipped with circular recess (41), be equipped with in circular recess (41) with it assorted polishing pad (42), and the upper portion and the lower part of circular recess (41) are equipped with external diameter adjusting part, the central point of circular recess (41) puts and is equipped with internal diameter adjusting part.
2. A steel pipe cutting device capable of grinding a cross section as claimed in claim 1, wherein: the external diameter adjusting component comprises two adjusting shafts (5), the two adjusting shafts (5) are symmetrically arranged, one end of each adjusting shaft penetrates through the inner wall of the corresponding circular groove (41), the opposite end of each adjusting shaft (5) is provided with an arc-shaped pressing plate (51), and the notch of each arc-shaped pressing plate (51) is provided with an arc-shaped polishing pad (52).
3. A steel pipe cutting device capable of grinding a cross section as claimed in claim 1, wherein: the inner diameter adjusting assembly comprises a connecting column (6), arc-shaped supporting plates (61) are arranged on opposite side walls of the connecting column (6), polishing layers (62) are arranged on outer walls of the arc-shaped supporting plates (61), springs (63) are arranged on inner walls of the arc-shaped supporting plates (61), and the springs (63) are connected with the connecting column (6).
4. A steel pipe cutting device capable of grinding a cross section as claimed in claim 1, wherein: the material placing assembly comprises a supporting rod (2), and an arc-shaped placing plate (21) is arranged on the upper portion of the supporting rod (2).
5. A steel pipe cutting device capable of grinding a cross section as claimed in claim 1, wherein: the power mechanism (3) comprises a motor (31), the output end of the motor (31) penetrates through the vertical plate (11) and is provided with a connecting rod, a main gear (32) is arranged at one end of the connecting rod, a rotating shaft (33) is arranged on one side of the main gear (32), an auxiliary gear (34) is arranged on the rotating shaft (33), the auxiliary gear (34) is matched with the main gear (32), and one end of the rotating shaft (33) is connected with the polishing bottom plate (4).
6. The steel pipe cutting device capable of grinding a cross section as claimed in claim 5, wherein: the outer walls of the main gear (32) and the auxiliary gear (34) are provided with protective covers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021911994.XU CN212886625U (en) | 2020-09-04 | 2020-09-04 | Steel pipe cutting device capable of polishing section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021911994.XU CN212886625U (en) | 2020-09-04 | 2020-09-04 | Steel pipe cutting device capable of polishing section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212886625U true CN212886625U (en) | 2021-04-06 |
Family
ID=75256361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021911994.XU Expired - Fee Related CN212886625U (en) | 2020-09-04 | 2020-09-04 | Steel pipe cutting device capable of polishing section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212886625U (en) |
-
2020
- 2020-09-04 CN CN202021911994.XU patent/CN212886625U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210406 |