CN103706679A - Straightening device - Google Patents
Straightening device Download PDFInfo
- Publication number
- CN103706679A CN103706679A CN201210379220.0A CN201210379220A CN103706679A CN 103706679 A CN103706679 A CN 103706679A CN 201210379220 A CN201210379220 A CN 201210379220A CN 103706679 A CN103706679 A CN 103706679A
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- China
- Prior art keywords
- alignment
- workpiece
- coalignment
- main shaft
- present
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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.)
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a straightening device which comprises a spindle and multiple fixing rings. The fixing rings are uniformly fixed on one side of the spindle and used for placement of a workpiece needed to be straightened, multiple threaded holes are formed in the spindle, and bolts penetrate the threaded holes to abut against the workpiece needed to be straightened. The straightening device is simple in structure, convenient to use, suitable for straightening of short round shafts and obvious in effect.
Description
Technical field
The present invention relates to a kind of coalignment.
Background technology
Lifter axle is easily distortion after profound fire, due to the shorter very difficult alignment of integral body, and easily fractures.
Summary of the invention
The technical issues that need to address of the present invention are that lifter axle is difficult to alignment after profound fire.
For solving the problems of the technologies described above, the invention provides a kind of coalignment, comprise main shaft and a plurality of retainer plate, described a plurality of retainer plate is evenly fixed on described main shaft one side, for placing the workpiece that needs alignment, on described main shaft, also have a plurality of screwed holes, bolt withstands through described screwed hole the workpiece that needs alignment.
As a further improvement on the present invention, described bolt and need to be also provided with pad between the workpiece of alignment.Pad increase contact area is set, prevent from skidding.
As the preferred technical solution of the present invention, described retainer plate is 3.
Coalignment of the present invention, simple in structure, easy to use, be applicable to the alignment of shorter circular shaft class, successful.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is top view of the present invention;
Fig. 3 is left view of the present invention;
Wherein, 1-main shaft, 2-retainer plate, 3-needs the workpiece of alignment, 4-screwed hole, 5-bolt, 6-pad.
The specific embodiment
Below in conjunction with accompanying drawing, describe the preferred technical solution of the present invention in detail.
As shown in the figure, coalignment of the present invention, comprise main shaft 1 and three retainer plates 2, described three retainer plates 2 are evenly fixed on described main shaft 1 one sides, for placing, need the workpiece of alignment 3, on described main shaft 1, also have a plurality of screwed holes 4, bolt 5 withstands and needs the workpiece of alignment 3 through described screwed hole 4, described bolt 5 and need to be also provided with pad 6 between the workpiece 3 of alignment.
Coalignment of the present invention, need first the workpiece that needs alignment to be placed on monitor station and to be detected, find several points that distortion is larger, then be put in coalignment of the present invention, in distortion, withstand and carry out alignment with bolt at larger several somes place, and then take on monitor station and detect, till knowing alignment.
Coalignment of the present invention, simple in structure, easy to use, be applicable to the alignment of shorter circular shaft class, successful.Pad increase contact area is set, prevent from skidding.
Claims (3)
1. a coalignment, it is characterized in that: comprise main shaft (1) and a plurality of retainer plate (2), described a plurality of retainer plate (2) is evenly fixed on described main shaft (1) one side, for placing, need the workpiece of alignment (3), on described main shaft (1), also have a plurality of screwed holes (4), bolt (5) withstands and needs the workpiece of alignment (3) through described screwed hole (4).
2. coalignment as claimed in claim 1, is characterized in that: described bolt (5) and need to be also provided with pad (6) between the workpiece (3) of alignment.
3. coalignment as claimed in claim 1 or 2, is characterized in that: described retainer plate (2) is 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379220.0A CN103706679A (en) | 2012-10-09 | 2012-10-09 | Straightening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210379220.0A CN103706679A (en) | 2012-10-09 | 2012-10-09 | Straightening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103706679A true CN103706679A (en) | 2014-04-09 |
Family
ID=50400230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210379220.0A Pending CN103706679A (en) | 2012-10-09 | 2012-10-09 | Straightening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103706679A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180282A (en) * | 2016-08-04 | 2016-12-07 | 攀钢集团工程技术有限公司 | The joint link lever straightening device of walking beam cooler hoisting mechanism and stretch method |
-
2012
- 2012-10-09 CN CN201210379220.0A patent/CN103706679A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180282A (en) * | 2016-08-04 | 2016-12-07 | 攀钢集团工程技术有限公司 | The joint link lever straightening device of walking beam cooler hoisting mechanism and stretch method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140409 |