CN201389580Y - Barrel circular degree correcting device - Google Patents
Barrel circular degree correcting device Download PDFInfo
- Publication number
- CN201389580Y CN201389580Y CN200920039391U CN200920039391U CN201389580Y CN 201389580 Y CN201389580 Y CN 201389580Y CN 200920039391 U CN200920039391 U CN 200920039391U CN 200920039391 U CN200920039391 U CN 200920039391U CN 201389580 Y CN201389580 Y CN 201389580Y
- Authority
- CN
- China
- Prior art keywords
- barrel
- cylindrical shell
- adjusting
- adjusting nut
- correcting device
- 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 - Fee Related
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- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
The utility model relates to a barrel circular degree correcting device which is provided with a round plate arranged at the central part in the barrel, supporting bars which are uniformly and circumferentially arranged at interval are arranged between the round plate and the inner wall of the barrel, one end of the supporting bar is fixed on the side surface of the external circle of the round plate, and an adjusting device for adjusting the circular degree of the barrel is arranged between the other end of the supporting bar and the inner wall of the barrel. The barrel circular degree correcting device has convenient correction and high efficiency, the circular degree of the barrel can reach standard requirements after being corrected, the manpower is saved and the labor intensity is reduced.
Description
Technical field
The utility model relates to a kind of cylinder roundness correcting device.
Background technology
At present, the mode of roll extrusion is generally adopted in the manufacturing of cylindrical shell, and produced cylindrical shell often circularity does not reach standard-required, therefore need do circularity to cylindrical shell and proofread and correct.But, also do not have at present specially cylindrical shell to be made the instrument that circularity is proofreaied and correct, generally adopt the method for manual synchronizing, manual synchronizing labour intensity is big, and efficient is low, and still has the circularity of part cylindrical shell not reach standard-required after proofreading and correct.
The utility model content
The technical problems to be solved in the utility model is: the problem that existing manual synchronizing method labour intensity is big in order to overcome, the cylinder roundness after the inefficiency, correction does not reach standard-required, the utility model provides a kind of cylinder roundness correcting device.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of cylinder roundness correcting device, has the disk that is arranged on centre in the cylindrical shell, circumferentially be provided with support bar between disk and the cylinder inboard wall uniformly at intervals, support bar one end is fixed on the disk cylindrical side, is provided with the adjusting device that can regulate cylinder roundness between the support bar other end and the cylinder inboard wall.
Described adjusting device comprises connecting plate, regulates bolt, first adjusting nut and second adjusting nut, connecting plate one end is fixed on the support bar, regulating the bolt-through connecting plate fixedlys connected with cylinder inboard wall, first adjusting nut and second adjusting nut are enclosed within to be regulated on the bolt, and lays respectively at the relative both sides of connecting plate.
The beneficial effects of the utility model are: this cylinder roundness correcting device is proofreaied and correct convenient, and the efficient height is proofreaied and correct rear cylinder body circularity and can be reached standard-required, saves manpower, has reduced labour intensity.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
Wherein: 1. cylindrical shell, 2. disk, 3. support bar, 4. connecting plate is 5. regulated bolt, 6. first adjusting nut, 7. second adjusting nut.
The specific embodiment
As shown in Figure 1, a kind of cylinder roundness correcting device, has the disk 2 that is arranged on centre in the cylindrical shell 1, circumferentially be provided with support bar 3 uniformly at intervals between disk 2 and cylindrical shell 1 inwall, support bar 3 one ends are fixed on the disk 2 cylindrical sides, be provided with the adjusting device that to regulate cylindrical shell 1 circularity between support bar 3 other ends and cylindrical shell 1 inwall, adjusting device comprises connecting plate 4, regulate bolt 5, first adjusting nut 6 and second adjusting nut 7, connecting plate 4 one ends are fixed on the support bar 3, adjusting bolt 5 runs through connecting plate 4 fixedlys connected with cylindrical shell 1 inwall, first adjusting nut 6 and second adjusting nut 7 are enclosed within to be regulated on the bolt 5, and lays respectively at the relative both sides of connecting plate 4.
Do not change requirement when cylindrical shell 1 local circularity reaches mark, available single adjusting device is carried out correction adjustment to local circularity; Do not reach standard-required when cylindrical shell 1 has many places circularity, can regulate correction with a plurality of adjusting devices to cylindrical shell 1 circularity simultaneously.Trimming process is as follows: unclamp first adjusting nut 6, adjusting second adjusting nut 7 makes adjusting bolt 5 move to cylindrical shell 1 center position, regulate bolt 5 drive cylindrical shells 1 wall and also move, after cylindrical shell 5 circularity reach standard, tighten first adjusting nut 6 and second adjusting nut 7 to cylindrical shell 1 center position; Unclamp second adjusting nut 7, adjusting first adjusting nut 6 moves the opposite direction of adjusting bolt 5 to cylindrical shell 1 center, regulate bolt 5 drive cylindrical shells 1 wall and also move in the other direction, after cylindrical shell 1 circularity reaches standard, tighten first adjusting nut 6 and second adjusting nut 7 to cylindrical shell 1 center.
Claims (2)
1. cylinder roundness correcting device, it is characterized in that: have the disk (2) that is arranged on the interior centre of cylindrical shell (1), circumferentially be provided with support bar (3) uniformly at intervals between disk (2) and cylindrical shell (1) inwall, support bar (3) one ends are fixed on disk (2) the cylindrical side, are provided with the adjusting device that can regulate cylindrical shell (1) circularity between support bar (3) other end and cylindrical shell (1) inwall.
2. cylinder roundness correcting device according to claim 1, it is characterized in that: described adjusting device comprises connecting plate (4), regulates bolt (5), first adjusting nut (6) and second adjusting nut (7), connecting plate (4) one ends are fixed on the support bar (3), adjusting bolt (5) runs through connecting plate (4) fixedlys connected with cylindrical shell (1) inwall, first adjusting nut (6) and second adjusting nut (7) are enclosed within to be regulated on the bolt (5), and lays respectively at the relative both sides of connecting plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039391U CN201389580Y (en) | 2009-05-08 | 2009-05-08 | Barrel circular degree correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920039391U CN201389580Y (en) | 2009-05-08 | 2009-05-08 | Barrel circular degree correcting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201389580Y true CN201389580Y (en) | 2010-01-27 |
Family
ID=41596399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920039391U Expired - Fee Related CN201389580Y (en) | 2009-05-08 | 2009-05-08 | Barrel circular degree correcting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201389580Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825103A (en) * | 2011-06-14 | 2012-12-19 | 瓦房店正达冶金轧机轴承有限公司 | Special shaping peculiar tool |
| CN104785580A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Cylinder roundness correction and supporting mechanism |
-
2009
- 2009-05-08 CN CN200920039391U patent/CN201389580Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102825103A (en) * | 2011-06-14 | 2012-12-19 | 瓦房店正达冶金轧机轴承有限公司 | Special shaping peculiar tool |
| CN104785580A (en) * | 2015-04-20 | 2015-07-22 | 骏马石油装备制造有限公司 | Cylinder roundness correction and supporting mechanism |
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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: 20100127 Termination date: 20150508 |
|
| EXPY | Termination of patent right or utility model |