CN209272139U - Online diameter measurement measuring motion after sizing mill for seamless steel pipes - Google Patents
Online diameter measurement measuring motion after sizing mill for seamless steel pipes Download PDFInfo
- Publication number
- CN209272139U CN209272139U CN201822158889.2U CN201822158889U CN209272139U CN 209272139 U CN209272139 U CN 209272139U CN 201822158889 U CN201822158889 U CN 201822158889U CN 209272139 U CN209272139 U CN 209272139U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- measurement
- rollgang
- double bracket
- sizing mill
- 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.)
- Active
Links
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The utility model relates to online diameter measurement measuring motions after a kind of sizing mill for seamless steel pipes.Including measuring trolley track, it is provided with the measurement trolley moved along the measurement trolley track on the measurement trolley track, is provided with measuring head on the measurement trolley；It is provided with the rollgang for conveying steel pipe in the movement routine of the measurement trolley, the lifting double bracket roller for jacking up the steel pipe from rollgang is provided on the path of the rollgang, the lifting double bracket roller drives the steel pipe to do autorotation.The utility model can be with the integrated data of a piece high-temperature steel tube of On-line rapid measurement, and is used to adjust revolution sizing mill roll pass size, then outer diameter of steel pipes dimensional accuracy is improved after sizing；The utility model can quickly adjust three rollers revolution sizing larynx diameter size, achieve the purpose that improve steel pipe rolling precision, be mainly used for on-line measurement outer diameter of steel pipes and length after three roller of heavy caliber revolution sizing mill.
Description
Technical field
The utility model relates to online diameter measurement measuring motions after a kind of sizing mill for seamless steel pipes, belong to steel pipe measuring technique neck
Domain.
Background technique
Currently, being all manually to use bow compass before upper cold bed after conventional three roller of heavy caliber seamless steel pipe revolution sizing mill
To at high-temperature steel tube head, middle and end three and length measures.The large labor intensity of worker, and can only measure on length of steel pipe direction
Limited several points, measurement accuracy is low, and time of measuring is long, and high-temperature steel tube temperature drop is big, is unfavorable for this root steel pipe sizing again.
Utility model content
The utility model can fast implement steel pipe high measurement in view of the foregoing drawbacks, and it is an object of the present invention to provide a kind of structurally reasonable
Online diameter measurement measuring motion after the sizing mill for seamless steel pipes of precision.
The technical solution adopted in the utility model is thus: online diameter measurement measuring motion after sizing mill for seamless steel pipes, including
It measures trolley track (6), is provided on measurement trolley track (6) small along the mobile measurement of measurement trolley track (6)
Vehicle (1) is provided with measuring head (2) on the measurement trolley (1)；
The rollgang (4) for conveying steel pipe (3) is provided in the movement routine of measurement trolley (1), in institute
State the lifting double bracket roller (5) for being provided on the path of rollgang (4) and jacking up the steel pipe (3) from rollgang (4), institute
Stating lifting double bracket roller (5) drives the steel pipe (3) to do autorotation.
Lifting double bracket roller (5) is symmetricly set on the two sides of the steel pipe (3), is formed stable to the steel pipe (3)
Rotation support.
The measuring head (2) is correlation measuring head.
Along lifting double bracket roller (5) described in steel pipe (3) axial direction setting several groups, the lifting double bracket roller (5) is symmetrically set
Set the two sides at steel pipe (3) center.
The lifting double bracket roller (5) is arranged between adjacent conveyor roller-way (4), and the conveying of the rollgang (4) supports
Face is V-shaped.
The lifting double bracket roller (5) is driven by driving device and is moved up and down, will be described when the lifting double bracket roller (5) is risen
Steel pipe (3) jack-up is left the rollgang (4), its position makes lower than rollgang (4) when the lifting double bracket roller (5) is fallen
The steel pipe (3) is conveyed by the rollgang (4) and is detached from measured zone.
The utility model has the advantages that: the utility model can with the integrated data of a piece high-temperature steel tube of On-line rapid measurement,
And it is used to adjust revolution sizing mill roll pass size, then outer diameter of steel pipes dimensional accuracy is improved after sizing；The utility model can be fast
Whole three roller of velocity modulation turns round sizing larynx diameter size, achievees the purpose that improve steel pipe rolling precision, is mainly used for the revolution of three roller of heavy caliber
On-line measurement outer diameter of steel pipes and length after sizing mill.
This practical realization On-line rapid measurement length of steel pipe direction and circumferencial direction outer diameter after three rollers turn round sizing mill
And length of steel pipe size function；High-temperature steel tube from revolution sizing mill roll out come after, by conveying V-type roller-way proceed to steel pipe measurement
Region, steel pipe rise and rotate in place, and measuring head movement carries out overall length outer diameter and linear measure longimetry to steel pipe, and by the synthesis of measurement
Data quickly show that quickly adjustment revolution three roll larynx diameter size of sizing mill, the high-temperature steel tube after measurement are defeated by analysis
It is sent to revolution sizing mill foreground, carries out secondary sizing, realizes the purpose for improving plug dimensional accuracy.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the side view of the utility model.
In figure 1 be measurement trolley, 2 be measuring head, 3 be steel pipe, 4 be rollgang, 5 be lifting double bracket roller, 6 be measurement it is small
Track road.
Specific embodiment
Online diameter measurement measuring motion after sizing mill for seamless steel pipes, including measurement trolley track 6, the measurement trolley track 6
On be provided with and be provided with measuring head 2 along the measurement trolley 1 that moves of measurement trolley track 6, the measurement trolley 1；
The rollgang 4 for conveying steel pipe 3 is provided in the movement routine of the measurement trolley 1, in the conveying
The lifting double bracket roller 5 for jacking up the steel pipe 3 from rollgang 4, the lifting double bracket roller 5 are provided on the path of roller-way 4
The steel pipe 3 is driven to do autorotation.
The lifting double bracket roller 5 is symmetricly set on the two sides of the steel pipe 3, forms the rotation branch stable to the steel pipe 3
Support.
The measuring head 2 is correlation measuring head.
Along lifting double bracket roller 5 described in 3 axial direction of steel pipe setting several groups, the lifting double bracket roller 5 is symmetricly set on steel
The two sides at 3 center of pipe.
The lifting double bracket roller 5 is arranged between adjacent conveyor roller-way 4, and the conveying supporting surface of the rollgang 4 is in V
Type.
The lifting double bracket roller 5 is driven by driving device and is moved up and down, by the steel pipe when lifting double bracket roller 5 rises
3 jack up and leave the rollgang 4, when the lifting double bracket roller 5 falls its position be lower than rollgang 4 make the steel pipe 3 by
The conveying of rollgang 4 is detached from measured zone.
Further explanation is made to the utility model with reference to the accompanying drawing, more preferably to understand the utility model:
Originally practical that on-line measurement region is set on rollgang 4 after three rollers turn round sizing mill.In measured zone overall length
Direction is provided with overhead measurement trolley track 6, and measurement trolley 1 can make average rate traveling on overhead measurement trolley track 6, measure small
Correlation measuring head 2 is installed, measurement trolley 1 is parked in one end of measured zone before measuring, and conveys when with rollgang 4 on vehicle 1
When reaching measured zone, the lifting double bracket roller 5 among rollgang 4 is arranged in by 3 liters of high-temperature steel tube in the high-temperature steel tube 3 to come over
It rises and rotates in place, starting measurement trolley 1 makees average rate advance, when the measuring head 2 on measurement trolley 1 is by the one of high-temperature steel tube 3
When end, high-temperature steel tube 3 is measured, terminates to measure when measuring head 2 reaches the other end of high-temperature steel tube 3, due to measuring
Cheng Zhong, steel pipe 3 are to rotate in place, therefore 3 outer diameter data of steel pipe are the integrated datas reflected on 3 length of steel pipe and circumference,
3 length data of steel pipe is by the time and measurement 1 speed of trolley calculating for starting to measure to measurement is terminated.Measure trolley 1 after
Continuous advance reaches the terminal stopping of measured zone, when next steel pipe 3 comes to measure, measures trolley 1 from a upper steel pipe 3
Stop position starting measures steel pipe 3, stops in the other end of measured zone, such cycle operation.3 outer diameter of high-temperature steel tube and
The integrated data of linear measure longimetry is used to adjust revolution three roll larynx diameter size of sizing mill, and high-temperature steel tube 3 comes back for secondary sizing
Afterwards, the outer diameter precision of steel pipe 3 can be improved.
Claims (6)
1. online diameter measurement measuring motion after sizing mill for seamless steel pipes, which is characterized in that including measuring trolley track (6), the survey
It is provided in amount trolley track (6) along described measurement trolley (1) for measuring trolley track (6) movement, the measurement trolley (1)
It is provided with measuring head (2)；
The rollgang (4) for conveying steel pipe (3) is provided in the movement routine of measurement trolley (1), described defeated
Send the lifting double bracket roller (5) for being provided on the path of roller-way (4) and jacking up the steel pipe (3) from rollgang (4), the liter
Drop double bracket roller (5) drives the steel pipe (3) to do autorotation.
2. online diameter measurement measuring motion after sizing mill for seamless steel pipes according to claim 1, which is characterized in that the lifting
Double bracket roller (5) is symmetricly set on the two sides of the steel pipe (3), forms the rotation support stable to the steel pipe (3).
3. online diameter measurement measuring motion after sizing mill for seamless steel pipes according to claim 1, which is characterized in that the measurement
Head (2) is correlation measuring head.
4. online diameter measurement measuring motion after sizing mill for seamless steel pipes according to claim 1, which is characterized in that along steel pipe
(3) lifting double bracket roller (5) described in axial direction setting several groups, the lifting double bracket roller (5) are symmetricly set on steel pipe (3) center
Two sides.
5. online diameter measurement measuring motion after sizing mill for seamless steel pipes according to claim 1, which is characterized in that the lifting
Double bracket roller (5) is arranged between adjacent conveyor roller-way (4), and the conveying supporting surface of the rollgang (4) is V-shaped.
6. online diameter measurement measuring motion after sizing mill for seamless steel pipes according to claim 1, which is characterized in that the lifting
Double bracket roller (5) is driven by driving device and is moved up and down, and is jacked up the steel pipe (3) when the lifting double bracket roller (5) is risen and is left
The rollgang (4), its position makes the steel pipe (3) by institute lower than rollgang (4) when the lifting double bracket roller (5) is fallen
It states rollgang (4) conveying and is detached from measured zone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158889.2U CN209272139U (en) | 2018-12-21 | 2018-12-21 | Online diameter measurement measuring motion after sizing mill for seamless steel pipes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158889.2U CN209272139U (en) | 2018-12-21 | 2018-12-21 | Online diameter measurement measuring motion after sizing mill for seamless steel pipes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209272139U true CN209272139U (en) | 2019-08-20 |
Family
ID=67612329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158889.2U Active CN209272139U (en) | 2018-12-21 | 2018-12-21 | Online diameter measurement measuring motion after sizing mill for seamless steel pipes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209272139U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528790A (en) * | 2021-07-23 | 2021-10-22 | 浙江永立钢业有限公司 | Heat treatment device for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe |
-
2018
- 2018-12-21 CN CN201822158889.2U patent/CN209272139U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113528790A (en) * | 2021-07-23 | 2021-10-22 | 浙江永立钢业有限公司 | Heat treatment device for producing large-caliber high-temperature corrosion-resistant alloy seamless pipe |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207163399U (en) | A kind of automotive hub circularity detection device | |
| CN209272139U (en) | Online diameter measurement measuring motion after sizing mill for seamless steel pipes | |
| CN108819980B (en) | Device and method for online dynamic measurement of geometric parameters of train wheels | |
| CN108333254B (en) | Ultrasonic probe system for detecting delamination defect of double-metal seamless composite steel pipe bonding layer | |
| CN109990748A (en) | A kind of device and detection method for on-line checking position of steel coil | |
| CN104236385B (en) | Based on the cannon radius of gyration of laser radar and pitch diameter checkout gear and method | |
| CN202083673U (en) | Automatic ultrasonic flaw-detecting and thickness-measuring equipment of seamless steel tube | |
| CN111822371A (en) | Long steel pipe transmission and detection screening device | |
| CN209117598U (en) | A kind of laser tunnel slot automatic detecting instrument | |
| CN205120044U (en) | Slide mechanism of grating chi | |
| CN206803918U (en) | A kind of steel tube inner hole linearity testing apparatus | |
| CN202330227U (en) | Filter paper accurately-conveying device of atmospheric particulate matter PM10 concentration online monitor | |
| CN205861017U (en) | A kind of wheel is to automatic measurement machine | |
| CN2286313Y (en) | Ultrasound automatic flaw detector for petroleum boring casing and drilling rod | |
| CN101769333B (en) | Spiral rolling bearing | |
| CN108839673B (en) | Device and method for online dynamic measurement of geometric parameters of train wheels | |
| CN204142208U (en) | End of spirial welded pipe weld seam X ray sync detection device | |
| CN107585178B (en) | Stock side wear rail wave grinds measuring instrument in a kind of railway curve | |
| CN204128535U (en) | A kind of device of three station Aulomatizeted Detect bearing bore diameters | |
| CN204027544U (en) | The reciprocal lifting apparatus of a kind of steel pipe self-verifying machine | |
| CN205561796U (en) | Head measuring device | |
| CN204142149U (en) | A kind of wheeled rail interval error measuring instrument | |
| CN207730150U (en) | Connecting rod neck follow-up detector | |
| CN204555894U (en) | A kind of transport pipeline internal diameter high speed detector | |
| CN107643043A (en) | Connecting rod neck follow-up detector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |