CN201055948Y - Steel tube repairing device - Google Patents
Steel tube repairing device Download PDFInfo
- Publication number
- CN201055948Y CN201055948Y CNU2007201272899U CN200720127289U CN201055948Y CN 201055948 Y CN201055948 Y CN 201055948Y CN U2007201272899 U CNU2007201272899 U CN U2007201272899U CN 200720127289 U CN200720127289 U CN 200720127289U CN 201055948 Y CN201055948 Y CN 201055948Y
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- derusting
- rust cleaning
- steel tube
- cutter
- Prior art date
- 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 - Lifetime
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- Coating Apparatus (AREA)
- Spray Control Apparatus (AREA)
Abstract
The utility model discloses a steel tube restoring device, the restoring and derusting device of the circular tube profile steel product comprise a base unit (1), a straightening pressure roller channel (2), an electric motor (3), a gear box (4) and a steel tube derusting device (5), which is characterized in that: the steel tube derusting device (5) comprises a steel tube sleeve (6), a belt wheel (7) and a derusting cutter head (8), the derusting cutter head (8) is fixed on the belt wheel (7) front end, the belt wheel (7) is sheathed on the steel tube sleeve (6) outer part, the steel tube sleeve (6) is supported in the straightening pressure roller channel (2) through a bearing (9), the derusting cutter head (8) is arranged with three derusting cutter arms (10) with mutual angle of 120 degrees, the derusting cutter arms (10) outer sides are arranged with pressure regulating screws (11), the regulating screws (11) compresses a derusting cutter sleeve (13) through a compression spiral spring (12), and the cutter bit is arranged in the derusting cutter sleeve (13). Through the technology improvement, the derusting efficiency can be improved under the condition on not scratching the steel tube, and the derusting device outer part is added with a dust shield to be matched with the electric motor dust sucking device. Through the improvement, the working site can be cleaner, so as to reduce the pollution on the environment.
Description
One, technical field:
The utility model relates to a kind of steel pipe prosthetic device, and its effect is in diastrophic steel pipe straightening, can also eliminate rust and sprays paint processing steel pipe.
Two, background technology:
The patent No. is that 03215018.0 utility model patent discloses a kind of multi-functional steel pipe straightener, and it has used a kind of rust cleaning spray-painting plant, but it does not provide concrete rust cleaning spray-painting plant structure.The present invention can improve the efficient of rust cleaning by a kind of rust cleaning cutterhead of design under the situation of not scratch steel pipe, and at the outside dust cover that increases of derusting device, and cooperate the motor dust exhaust apparatus.By above improvement the working site is cleaned more, be reduced pollution environment.
Three, summary of the invention:
The utility model is achieved through the following technical solutions:
A kind of steel pipe prosthetic device, described steel pipe prosthetic device comprises base (1), straightening nip roll passage (2), motor (3), gearbox (4), steel pipe derusting device (5) and the described steel pipe derusting device of spray-painting plant (14) (5) are by steel pipe socket (6), belt pulley (7), rust cleaning cutterhead (8) is formed, rust cleaning cutterhead (8) is fixed on the front end of belt pulley (7), described belt pulley (7) is socketed in the outside of steel pipe socket (6), described steel pipe socket (6) is supported in the installing hole of straightening pressure roller passage (2) by bearing (9), three rust cleaning knife rests (10) are set on the described rust cleaning cutterhead, be 120 ° each other, in rust cleaning knife rest (10) outside pressure-adjusting screw (11) is installed, adjust screw (11) by compression helical spring (12) extruding rust cleaning broach shell (13), cutter head is installed in the rust cleaning broach shell (13).
Aforesaid a kind of steel pipe prosthetic device, its steel pipe socket can use a plurality of bearings, the position after the centre that steel pipe derusting device (5) is arranged on straightening pressure roller passage (2) is leaned on.The described steel pipe derusting device outside is covered with dust cover, the motor that one dust suction is used is set on the described base, this motor is connected by the pipeline that is arranged on base one side with dust cover, at the rear portion of straightening pressure roller passage (2) spray-painting plant is installed, and described spray-painting plant is provided with outer cover.
The utility model steel pipe prosthetic device makes needs manual steel pipe straightening process mechanismization originally, and adds the rust cleaning and the twice subsequent handling of spraying paint, and reduces labor strength greatly, and by the pollution of dust cover minimizing to surrounding environment is set.
Four, bright book accompanying drawing:
1, Fig. 1 is the utility model steel pipe prosthetic device front view;
2, Fig. 2 is the utility model steel pipe prosthetic device vertical view;
3, Fig. 3 is the utility model steel pipe prosthetic device derusting device front view;
4, Fig. 4 is the utility model steel pipe prosthetic device rust cleaning cutterhead front view;
5, Fig. 5 is rust cleaning knife rest cutaway view;
Among the figure 1 be base, 2 for straightening pressure roller passage, 3 for motor, 4 for gearbox, 5 for the steel pipe derusting device, 6 for steel pipe socket, 7 for belt pulley, 8 for the rust cleaning cutterhead, 9 for bearing, 10 for the rust cleaning knife rest, 11 for pressure-adjusting screw, 12 for compression helical spring, 13 for rust cleaning broach shell, 14 for spray-painting plant.
Five, embodiment:
As shown in Figure 1, straightening passage steelframe 2 is a pair of rectangle sheet material among the figure, be horizontally fixed on base support 1 top, the centre that steel pipe derusting device 5 is arranged on this straightening passage steelframe 2 is by the rear portion, and steel pipe derusting device 5 is by steel pipe socket 6, belt pulley 7, rust cleaning cutterhead 8 is formed, rust cleaning cutterhead 8 is fixed on the front end of belt pulley 7, and described belt pulley 7 is socketed in the outside of steel pipe socket 6, and described steel pipe socket 6 is supported in the installing hole of straightening pressure roller passage 2 by bearing 9.
As shown in Figure 4, three rust cleaning knife rests 10 are set on the described rust cleaning cutterhead, are 120 ° each other, in rust cleaning knife rest 10 outsides pressure-adjusting screw 11 is installed among Fig. 5, adjust screw 11 by compression helical spring 12 extruding rust cleaning broach shells 13, cutter head is installed in the rust cleaning broach shell 13.
This rust cleaning cutter head also can be wiped silk or hard rubber material for metal.
The bearing 9 of supporting steel pipe cover 6 can be more than one as shown in Figure 3.The described steel pipe derusting device outside is covered with dust cover, and the motor that a dust suction is used is set on the described base, and this motor is connected by the pipeline that is arranged on base one side with dust cover.
Claims (5)
1. steel pipe prosthetic device, described multi-functional steel pipe straightener comprises base (1), straightening nip roll passage (2), motor (3), gearbox (4), steel pipe derusting device (5) and spray-painting plant (14) is characterized in that: described steel pipe derusting device (5) is by steel pipe socket (6), belt pulley (7), rust cleaning cutterhead (8) is formed, rust cleaning cutterhead (8) is fixed on the front end of belt pulley (7), described belt pulley (7) is socketed in the outside of steel pipe socket (6), described steel pipe socket (6) is supported in the installing hole of straightening pressure roller passage (2) by bearing (9), three rust cleaning knife rests (10) are set on the described rust cleaning cutterhead, 120 ° each other, in rust cleaning knife rest (10) outside pressure-adjusting screw (11) is installed, adjust screw (11) by compression helical spring (12) extruding rust cleaning broach shell (13), cutter head is installed in the rust cleaning broach shell (13).
2. according to the described a kind of steel pipe prosthetic device of claim 1, it is characterized in that: the bearing (9) of described supporting steel pipe cover (6) can be more than one.
3. according to the described a kind of steel pipe prosthetic device of claim 2, it is characterized in that: the position after the centre that described steel pipe derusting device (5) is arranged on straightening pressure roller passage (2) is leaned on.
4. a kind of steel pipe prosthetic device according to claim 3 is characterized in that: the described steel pipe derusting device outside is covered with dust cover, and the motor that a dust suction is used is set on the described base, and this motor is connected by the pipeline that is arranged on base one side with dust cover.
5. a kind of steel pipe prosthetic device according to claim 4 is characterized in that: the rear portion at straightening pressure roller passage (2) is equipped with spray-painting plant, and described spray-painting plant is provided with outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201272899U CN201055948Y (en) | 2007-08-01 | 2007-08-01 | Steel tube repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201272899U CN201055948Y (en) | 2007-08-01 | 2007-08-01 | Steel tube repairing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201055948Y true CN201055948Y (en) | 2008-05-07 |
Family
ID=39424794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201272899U Expired - Lifetime CN201055948Y (en) | 2007-08-01 | 2007-08-01 | Steel tube repairing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201055948Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151638A (en) * | 2011-03-21 | 2011-08-17 | 贾韶强 | Semi-automatic derusting and paint spraying device for surface of metal tube and derusting and paint spraying method thereof |
| CN105773370A (en) * | 2016-04-06 | 2016-07-20 | 天津正安无缝钢管有限公司 | Steel pipe strengthening and derusting device with rust chip collection function |
-
2007
- 2007-08-01 CN CNU2007201272899U patent/CN201055948Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151638A (en) * | 2011-03-21 | 2011-08-17 | 贾韶强 | Semi-automatic derusting and paint spraying device for surface of metal tube and derusting and paint spraying method thereof |
| CN102151638B (en) * | 2011-03-21 | 2012-09-05 | 贾韶强 | Semi-automatic derusting and paint spraying device for surface of metal tube, and derusting and paint spraying method thereof |
| CN105773370A (en) * | 2016-04-06 | 2016-07-20 | 天津正安无缝钢管有限公司 | Steel pipe strengthening and derusting device with rust chip collection function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080507 |