CN203092359U - Double-rotation pipe rust removal device - Google Patents
Double-rotation pipe rust removal device Download PDFInfo
- Publication number
- CN203092359U CN203092359U CN 201320060285 CN201320060285U CN203092359U CN 203092359 U CN203092359 U CN 203092359U CN 201320060285 CN201320060285 CN 201320060285 CN 201320060285 U CN201320060285 U CN 201320060285U CN 203092359 U CN203092359 U CN 203092359U
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- Prior art keywords
- whirligig
- inner ring
- rotation
- double
- rust removal
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Abstract
The utility model discloses a double-rotation pipe rust removal device, and relates to the technical field of pipe surface machining devices. The double-rotation pipe rust removal device comprises an outer ring rotation device (1) and inner ring rotation devices (2), wherein five inner ring rotation devices (2) are uniformly arranged on the inner side of the outer ring rotation device (1), and are welded on the inner side of the outer ring rotation device (1); each inner ring rotation device (2) comprises a U-shaped bracket (3), a central rotary rolling shaft (4), a grinding sand surface layer (5) and an inner-layer rotary motor (6); each central rotary rolling shaft (4) is arranged on the inner side of the corresponding U-shaped bracket (3); each grinding sand surface layer (5) is arranged on the surface of the corresponding central rotary rolling shaft (4); and each inner-layer rotary motor (6) is arranged on the outer side of the left end of the corresponding U-shaped bracket (3), and is connected with the corresponding central rotary rolling shaft (4) through a connecting shaft. The double-rotation pipe rust removal device adopts an inner-outer layer rotation mechanism, can completely remove dust from the surface of a pipe at one time without dead angles, and has a good effect.
Description
Technical field:
The utility model relates to tube surfaces processing unit (plant) technical field, is specifically related to a kind of dual rotary tubing derusting device.
Background technology:
Steel pipe inside and outside wall rust remover is a kind of rust remover of combined cleaning steel pipe inside and outside wall, clears up the outer surface of steel pipe by ball blast, by throwing the blast cleaning inner surface, the oxide skin on surface is all dispeled.The high speed ball stream that this machine mainly utilizes the effective powerful impeller head to dish out is thrown and is beaten on the rotational workpieces surface and inner chamber that is positioned at the chamber body, removes other scab, rusty scale, welding slag, oxide skin and foreign material thereof, makes it to obtain meticulous smooth finish surface.Improve the adhesive force of paint film and steel surface, and improved the fatigue resistance and the resistance to corrosion of steel, improved the inherent quality of steel, prolonged its service life.But existing tubing derusting device all is the rust cleaning of single face, and rust cleaning needs repeatable operation to the tubing whole body, and is cumbersome, and the rust cleaning effect is bad.
The utility model content:
The purpose of this utility model provides a kind of dual rotary tubing derusting device, and it adopts the mechanism of inside and outside double-deck rotation, can be to a whole body rust cleaning of tube surfaces, and the rust cleaning of no dead angle, effect is more outstanding.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises outer ring whirligig 1, inner ring whirligig 2, the inboard of described outer ring whirligig 1 evenly is provided with five inner ring whirligigs 2, inner ring whirligig 2 is welded on outer ring whirligig 1 inboard, described inner ring whirligig 2 includes U type support 3, center swing roller 4, frosted top layer 5, internal layer electric rotating machine 6, the inboard of U type support 3 is provided with center swing roller 4, the surface of center swing roller 4 is provided with frosted top layer 5, the left end arranged outside of U type support 3 has internal layer electric rotating machine 6, and internal layer electric rotating machine 6 is connected with center swing roller 4 by shaft coupling.
The outer frosted layer of the center roller bearing axle of described five inner ring whirligigs 2 becomes a circle, and the tube surfaces of can fitting strengthens the rust cleaning effect.
The utility model operation principle: the mode that adopts inside and outside dual rotary, outer rotation drives five little derusting device rotations of internal layer, five little derusting device direction of rotation are vertical with outer direction, be thought of as three-dimensional rotational structure, outer rotation laterally eliminates rust to tube surfaces, and the internal layer rotation vertically eliminates rust to tube surfaces.
The utlity model has following beneficial effect: it adopts the mechanism of inside and outside double-deck rotation, can be to a whole body rust cleaning of tube surfaces, and the rust cleaning of no dead angle, effect is more outstanding.
Description of drawings:
Fig. 1 is the utility model structural representation;
The specific embodiment:
Referring to Fig. 1, this specific embodiment is by the following technical solutions: it comprises outer ring whirligig 1, inner ring whirligig 2, the inboard of described outer ring whirligig 1 evenly is provided with five inner ring whirligigs 2, inner ring whirligig 2 is welded on outer ring whirligig 1 inboard, described inner ring whirligig 2 includes U type support 3, center swing roller 4, frosted top layer 5, internal layer electric rotating machine 6, the inboard of U type support 3 is provided with center swing roller 4, the surface of center swing roller 4 is provided with frosted top layer 5, the left end arranged outside of U type support 3 has internal layer electric rotating machine 6, and internal layer electric rotating machine 6 is connected with center swing roller 4 by shaft coupling.
The outer frosted layer of the center roller bearing axle of described five inner ring whirligigs 2 becomes a circle, and the tube surfaces of can fitting strengthens the rust cleaning effect.
This specific embodiment operation principle: the mode that adopts inside and outside dual rotary, outer rotation drives five little derusting device rotations of internal layer, five little derusting device direction of rotation are vertical with outer direction, be thought of as three-dimensional rotational structure, outer rotation laterally eliminates rust to tube surfaces, and the internal layer rotation vertically eliminates rust to tube surfaces.
This specific embodiment has following beneficial effect: it adopts the mechanism of inside and outside double-deck rotation, can be to a whole body rust cleaning of tube surfaces, and the rust cleaning of no dead angle, effect is more outstanding.
Claims (2)
1. dual rotary tubing derusting device, it is characterized in that it comprises outer ring whirligig (1), inner ring whirligig (2), the inboard of described outer ring whirligig (1) evenly is provided with five inner ring whirligigs (2), inner ring whirligig (2) is welded on outer ring whirligig (1) inboard, described inner ring whirligig (2) includes U type support (3), center swing roller (4), frosted top layer (5), internal layer electric rotating machine (6), the inboard of U type support (3) is provided with center swing roller (4), the surface of center swing roller (4) is provided with frosted top layer (5), the left end arranged outside of U type support (3) has internal layer electric rotating machine (6), and internal layer electric rotating machine (6) is connected with center swing roller (4) by shaft coupling.
2. a kind of dual rotary tubing derusting device according to claim 1 is characterized in that the outer frosted layer of the center roller bearing axle of described five inner ring whirligigs (2) becomes a circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320060285 CN203092359U (en) | 2013-02-04 | 2013-02-04 | Double-rotation pipe rust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320060285 CN203092359U (en) | 2013-02-04 | 2013-02-04 | Double-rotation pipe rust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203092359U true CN203092359U (en) | 2013-07-31 |
Family
ID=48843802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320060285 Expired - Fee Related CN203092359U (en) | 2013-02-04 | 2013-02-04 | Double-rotation pipe rust removal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203092359U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962924A (en) * | 2013-02-04 | 2014-08-06 | 昆山尚达智机械有限公司 | Derusting device for double-rotation pipe |
-
2013
- 2013-02-04 CN CN 201320060285 patent/CN203092359U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103962924A (en) * | 2013-02-04 | 2014-08-06 | 昆山尚达智机械有限公司 | Derusting device for double-rotation pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20150204 |
|
| EXPY | Termination of patent right or utility model |