CN216327062U - Outer surface grinding device of arc pipe - Google Patents
Outer surface grinding device of arc pipe Download PDFInfo
- Publication number
- CN216327062U CN216327062U CN202122011286.1U CN202122011286U CN216327062U CN 216327062 U CN216327062 U CN 216327062U CN 202122011286 U CN202122011286 U CN 202122011286U CN 216327062 U CN216327062 U CN 216327062U
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- China
- Prior art keywords
- arc
- circular tube
- shaped circular
- polishing
- fixedly connected
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- Expired - Fee Related
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- 238000005498 polishing Methods 0.000 claims abstract description 34
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000001125 extrusion Methods 0.000 claims abstract description 17
- 230000000694 effects Effects 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The utility model discloses an outer surface polishing device of an arc-shaped circular tube, which comprises a bottom plate, wherein two first supporting rods are arranged on the bottom plate, a track circular tube with an opening side is fixedly connected onto the first supporting rods, extrusion wheels are uniformly distributed on the inner wall of the track circular tube in an annular array, the arc-shaped circular tube to be polished is extruded and fixed between the extrusion wheels, a second supporting rod is also arranged on the bottom plate, a polishing mechanism for polishing the arc-shaped circular tube is fixedly connected onto the second supporting rod, a polishing block is driven to move annularly along a sliding groove through a power mechanism, the small-section annular polishing operation of the arc-shaped circular tube is further realized, the arc-shaped circular tube can be driven to move annularly through an electric mechanism, meanwhile, the overall polishing operation of the polishing block is combined, the use is convenient, the popularization is worth, and the clamping is realized through the elastic extrusion wheels, the applicable arc round pipe has wider radius range and is more practical.
Description
Technical Field
The utility model relates to the field of pipe fitting machining, in particular to an outer surface polishing device for an arc-shaped circular pipe.
Background
The arc round pipe is a pipeline with a round section and an integral arc shape, and is a common pipe;
because the surface of pipeline often need spray paint, rust-resistant, operations such as rust cleaning, therefore the pipeline also often can need polish, and curved pipe is owing to there are two kinds of radians, consequently conventional mode of polishing just is not very suitable for, force to use conventional mode of polishing to polish the arc pipe, not only intensity of labour is high, and is inefficient, partial region still can appear even and polish unclean, the not enough scheduling problem of degree of polishing, therefore, design one kind can convenient and fast's realization is very necessary to the device of polishing comprehensively of arc pipe.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects in the prior art, the utility model provides the outer surface polishing device for the arc-shaped circular tube, the power mechanism drives the polishing block to move annularly along the sliding groove, so that the small segment of the arc-shaped circular tube is polished annularly, the electric mechanism can drive the arc-shaped circular tube to move annularly, and meanwhile, the polishing operation of the polishing block is combined to achieve comprehensive polishing of the arc-shaped circular tube.
Technical scheme
The utility model provides an outer surface grinding device of arc pipe, includes the bottom plate, be provided with two first branches on the bottom plate, fixedly connected with side open-ended track pipe on the first branch, the evenly distributed of annular array has the extrusion wheel on the interior pipe wall of track pipe, the extrusion is fixed between the extrusion wheel and is waited to polish the arc pipe, still be provided with a second branch on the bottom plate, fixedly connected with is used for polishing on the second branch the grinding machanism of arc pipe.
Furthermore, grinding machanism including fixed connection in the orbital ring on the second branch, be provided with the spout in the orbital ring.
Furthermore, sliding connection has the slider in the spout, fixedly connected with electric telescopic handle on the slider, electric telescopic handle is close to the one end fixedly connected with sanding block in the track ring centre of a circle.
Furthermore, a power mechanism for driving the sliding block to slide in the sliding groove is arranged on the sliding block.
Furthermore, an electric mechanism for driving the arc-shaped circular tube to feed in an annular mode is fixedly connected to the inner wall of the circular rail tube.
Furthermore, an elastic mechanism is arranged in the extrusion wheel.
Advantageous effects
Compared with the prior art, the utility model has the following beneficial effects: drive the sanding block through power unit along spout annular motion, and then realize the operation of polishing to the segment annular of arc pipe to can drive arc pipe annular motion through electric mechanism, the operation of polishing that combines the sanding block simultaneously can realize polishing comprehensively to the arc pipe, convenient to use, it is efficient to polish, low in labor strength is worth promoting, and carry out the centre gripping through elastic extrusion wheel, can make the arc pipe radius scope of being suitable for wider, more practical.
Drawings
FIG. 1 is a schematic structural view of an outer surface polishing device for an arc-shaped circular tube according to the present invention;
FIG. 2 is a schematic view of the structure in the direction A-A in FIG. 1;
FIG. 3 is a schematic view of the structure in the direction B-B in FIG. 1;
FIG. 4 is an enlarged view at C of FIG. 1;
fig. 5 is an enlarged view at D in fig. 2.
Reference numerals
Detailed Description
For a better illustration of the utility model, reference is made to the following description, taken in conjunction with the accompanying drawings and examples:
as shown in fig. 1-5, the utility model discloses an outer surface polishing device for an arc-shaped circular tube, which comprises a bottom plate 1, wherein two first supporting rods 2 are arranged on the bottom plate 1, the first supporting rods 2 are fixedly connected with a track circular tube 3 with an opening at a side edge, extrusion wheels 8 are uniformly distributed on the inner wall of the track circular tube 3 in an annular array, the arc-shaped circular tube 6 to be polished is extruded and fixed between the extrusion wheels 8, a second supporting rod 4 is also arranged on the bottom plate 1, and a polishing mechanism for polishing the arc-shaped circular tube 6 is fixedly connected on the second supporting rod 4.
Further, the grinding mechanism comprises a track ring 5 fixedly connected to the second support rod 2, and a sliding groove 9 is formed in the track ring 5.
Furthermore, a sliding block 10 is connected in the sliding groove 9 in a sliding mode, an electric telescopic rod 11 is fixedly connected to the sliding block 10, and a polishing block 12 is fixedly connected to one end, close to the circle center of the track ring 5, of the electric telescopic rod 11.
Further, a power mechanism (not shown) for driving the sliding block 10 to slide in the sliding slot 9 is disposed on the sliding block 10.
Further, an electric mechanism 7 for driving the arc-shaped circular tube 6 to feed annularly is fixedly connected to the inner wall of the circular track tube 3.
Furthermore, an elastic mechanism is arranged in the extrusion wheel 8 and is used for adapting to the arc-shaped circular tubes 6 with different tube diameters in a small range.
Further, power unit is including setting up in the inside motor of slider 10, is connected with the gear on the output shaft of motor, and the gear can mesh with the annular lateral wall of spout 9, and then when the motor started, gear revolve and drive slider 10 through the meshing relation of gear and the annular lateral wall of spout 9 and slide in the inside of spout 9.
Further, be provided with the friction pulley in electric mechanism 7, the friction pulley can stretch out and draw back the removal and roll the butt with arc pipe 6 all the time, and when the motor that sets up in electric mechanism 7 drove the friction pulley and rotates, the friction pulley drove arc pipe 6 through frictional force and feeds.
Specifically, when the arc-shaped circular tube 6 needs to be polished, the arc-shaped circular tube 6 is manually inserted into the circular track tube 3, and the extrusion wheel 8 clamps the arc-shaped circular tube 6, so that the arc-shaped circular tube 6 can be easily pushed in under the condition that the arc-shaped circular tube 6 is clamped by the extrusion wheel 8 until the arc-shaped circular tube 6 contacts the electric mechanism 7 on the right side and the left end of the arc-shaped circular tube 6 is just in the middle of the two electric mechanisms 7, the electric telescopic rod 11 is started, the electric telescopic rod 11 drives the polishing block 12 to abut against the arc-shaped circular tube 6, then the power mechanism and the electric mechanism 7 are started, the power mechanism drives the sliding block 10 to slide in the sliding groove 9, the sliding block 10 drives the polishing block 12 to move around the arc-shaped circular tube 6 through the electric telescopic rod 11 and to polish the outer surface of the arc-shaped circular tube 6, and the electric mechanism 7 drives the arc-shaped circular track tube 6 to move along the circular track tube 3 when being started, simultaneously, the annular polishing effect of the upper polishing block 12 is combined, so that the overall polishing of the whole outer surface of the arc-shaped circular tube 6 is realized, and after polishing is finished, the arc-shaped circular tube 6 is manually taken out from the other end.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the technical solutions of the present invention have been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced equally; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (6)
1. The utility model provides an outer surface grinding device of arc pipe which characterized in that: the polishing device comprises a base plate (1), two first supporting rods (2) are arranged on the base plate (1), a track round tube (3) with an opening side is fixedly connected onto the first supporting rods (2), extrusion wheels (8) are uniformly distributed on the inner wall of the track round tube (3) in an annular array, an arc round tube (6) to be polished is extruded and fixed between the extrusion wheels (8), a second supporting rod (4) is further arranged on the base plate (1), and a polishing mechanism of the arc round tube (6) is fixedly connected onto the second supporting rod (4).
2. The device for grinding the outer surface of the arc-shaped circular tube as claimed in claim 1, wherein: grinding machanism including fixed connection in track ring (5) on second branch (4), be provided with spout (9) in track ring (5).
3. The device for grinding the outer surface of the arc-shaped circular tube as claimed in claim 2, wherein: sliding connection has slider (10) in spout (9), fixedly connected with electric telescopic handle (11) on slider (10), electric telescopic handle (11) be close to the one end fixedly connected with sanding block (12) in the track ring (5) centre of a circle.
4. The device for grinding the outer surface of the arc-shaped circular tube as claimed in claim 3, wherein: the sliding block (10) is provided with a power mechanism for driving the sliding block (10) to slide in the sliding groove (9).
5. The device for grinding the outer surface of the arc-shaped circular tube as claimed in claim 1, wherein: fixedly connected with is used for driving on the inner wall of track pipe (3) electric mechanism (7) that arc pipe (6) annular fed.
6. The device for grinding the outer surface of the arc-shaped circular tube as claimed in claim 1, wherein: an elastic mechanism is arranged in the extrusion wheel (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011286.1U CN216327062U (en) | 2021-08-25 | 2021-08-25 | Outer surface grinding device of arc pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122011286.1U CN216327062U (en) | 2021-08-25 | 2021-08-25 | Outer surface grinding device of arc pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216327062U true CN216327062U (en) | 2022-04-19 |
Family
ID=81167172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122011286.1U Expired - Fee Related CN216327062U (en) | 2021-08-25 | 2021-08-25 | Outer surface grinding device of arc pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216327062U (en) |
-
2021
- 2021-08-25 CN CN202122011286.1U patent/CN216327062U/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: 20220419 |
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| CF01 | Termination of patent right due to non-payment of annual fee |