CN104174715A - Support device for rolling cylinder - Google Patents
Support device for rolling cylinder Download PDFInfo
- Publication number
- CN104174715A CN104174715A CN201410386753.0A CN201410386753A CN104174715A CN 104174715 A CN104174715 A CN 104174715A CN 201410386753 A CN201410386753 A CN 201410386753A CN 104174715 A CN104174715 A CN 104174715A
- Authority
- CN
- China
- Prior art keywords
- annulus
- cylinder
- strutting arrangement
- circular ring
- bracing
- 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.)
- Pending
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- Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
Abstract
The invention discloses a support device for rolling a cylinder. The support device comprises an upper circular ring and a lower circular ring which are vertically and symmetrically arranged, wherein the upper circular ring and the lower circular ring form detachable connection with a cotter pin respectively; the cross sections of both the upper circular ring and the lower circular ring are L-shaped; a centrosymmetric thread through hole is machined in the axial direction in the side surface of the circular ring with a smaller width; an adjusting screw is mounted in the thread through hole. The support device can conveniently adjust the diameter of a cylinder, can ensure product quality, and is easy to manufacture, and convenient to mount.
Description
Technical field
The present invention relates to a kind of bracing or strutting arrangement, refer to that especially a kind of cylinder rolls bracing or strutting arrangement.
Background technology
Rolling in production process of large diameter cylinder, because wall thickness of cylinder is compared with drum diameter, differ larger, so easily produce distortion, cause dimension overproof, affect the quality of product.
Summary of the invention
The problem to be solved in the present invention is the deficiency overcoming in background technology, provides a kind of cylinder to roll bracing or strutting arrangement, and this cylinder rolls bracing or strutting arrangement, utilize screw to regulate, ensure that drum diameter remains in the margin of tolerance in all directions, governing speed is fast, has improved product quality.
For addressing the above problem, the present invention takes following technical scheme:
A kind of cylinder of the present invention rolls bracing or strutting arrangement, comprise two upper annulus that are arranged symmetrically with up and down and lower annulus, described upper annulus and lower annulus form and removably connect with bearing pin respectively, the cross section of described upper annulus and lower annulus is L-shaped, in the less annulus side of width, radially be processed with centrosymmetric tapped through hole, in described tapped through hole, adjustment screw is housed, the thread head of described adjustment screw is made dome shape, described bearing pin is cylindric, the diameter at its middle part is greater than the diameter at two ends, the two ends of small diameter form dismountable interference fits with upper annulus and lower annulus respectively, described adjustment screw is arranged at least 16 along the Central Symmetry of upper annulus, described bearing pin is arranged at least 8 along the Central Symmetry of upper annulus.
After cylinder has rolled, cylinder is rolled to bracing or strutting arrangement and put into cylinder, turn adjustment screw, radially moves adjustment screw, realizes the diameter adjustment of cylinder; If cylinder heights is less, can remove bearing pin, put into annulus.
A kind of cylinder of the present invention rolls bracing or strutting arrangement, owing to comprising two upper annulus that are arranged symmetrically with up and down and lower annulus, described upper annulus and lower annulus form and removably connect with bearing pin respectively, the cross section of described upper annulus and lower annulus is L-shaped, in the less annulus side of width, radially be processed with centrosymmetric tapped through hole, in described tapped through hole, adjustment screw be housed.Therefore, cylinder of the present invention rolls bracing or strutting arrangement, can conveniently carry out the adjusting of drum diameter, has ensured product quality, and the present invention also has easy manufacture, the advantage such as easy for installation.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the schematic top plan view of Fig. 1.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of cylinder of the present invention rolls bracing or strutting arrangement, comprise two upper annulus 1 that are arranged symmetrically with up and down and lower annulus 2, described upper annulus 1 and lower annulus 2 form and removably connect with bearing pin 4 respectively, the cross section of described upper annulus 1 and lower annulus 2 is L-shaped, in the less annulus side of width, be radially processed with centrosymmetric tapped through hole 11, in described tapped through hole 11, adjustment screw 3 is housed.
Described adjustment screw 3 adopts outer-hexagonal bolts, and its thread head is made dome shape.
Described bearing pin 4 is cylindric, and the diameter at its middle part is greater than the diameter at two ends, and the two ends of small diameter form dismountable interference fits with upper annulus 1 and lower annulus 2 respectively.
Described adjustment screw 3 is arranged at least 16 along the Central Symmetry of upper annulus 1.
Described bearing pin 4 is arranged at least 8 along the Central Symmetry of upper annulus 1.
Should be noted that; the foregoing is only the preferred embodiments of the present invention, be not limited to the present embodiment, within the spirit and principles in the present invention all; any amendment of doing, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in.
Claims (5)
1. a cylinder rolls bracing or strutting arrangement, it is characterized in that, described cylinder rolls bracing or strutting arrangement and comprises two upper annulus (1) that are arranged symmetrically with up and down and lower annulus (2), described upper annulus (1) and lower annulus (2) form and removably connect with bearing pin (4) respectively, the cross section of described upper annulus (1) and lower annulus (2) is L-shaped, in the less annulus side of width, radially be processed with centrosymmetric tapped through hole (11), adjustment screw (3) is housed in described tapped through hole (11).
2. a kind of cylinder according to claim 1 rolls bracing or strutting arrangement, it is characterized in that: described adjustment screw (3) adopts outer-hexagonal bolts, and its thread head is made dome shape.
3. a kind of cylinder according to claim 1 rolls bracing or strutting arrangement, it is characterized in that: described bearing pin (4) is cylindric, the diameter at its middle part is greater than the diameter at two ends, and the two ends of small diameter form dismountable interference fits with upper annulus (1) and lower annulus (2) respectively.
4. a kind of cylinder according to claim 1 rolls bracing or strutting arrangement, it is characterized in that: described adjustment screw (3) is arranged at least 16 along the Central Symmetry of upper annulus (1).
5. roll bracing or strutting arrangement according to a kind of cylinder described in claim 1 or 3, it is characterized in that: described bearing pin (4) is arranged at least 8 along the Central Symmetry of upper annulus (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410386753.0A CN104174715A (en) | 2014-08-08 | 2014-08-08 | Support device for rolling cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410386753.0A CN104174715A (en) | 2014-08-08 | 2014-08-08 | Support device for rolling cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104174715A true CN104174715A (en) | 2014-12-03 |
Family
ID=51956220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410386753.0A Pending CN104174715A (en) | 2014-08-08 | 2014-08-08 | Support device for rolling cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104174715A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984160A (en) * | 2017-12-12 | 2018-05-04 | 西安泰金工业电化学技术有限公司 | A kind of titanium cylinder hot charging frock |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4360721B2 (en) * | 1999-11-22 | 2009-11-11 | 第一高周波工業株式会社 | Ring material straightening method |
| CN201857355U (en) * | 2010-11-06 | 2011-06-08 | 西安超码科技有限公司 | Device capable of machining and correcting large-diameter carbon/carbon heat insulating screen with elliptic deformation |
| CN202180114U (en) * | 2011-07-25 | 2012-04-04 | 宁波康润机械科技有限公司 | Roundness correcting device for butt joint of pipes |
| CN102581076A (en) * | 2012-02-17 | 2012-07-18 | 云南大为化工装备制造有限公司 | Accurate rounding method of large-diameter metal cylinder body |
| CN203155771U (en) * | 2012-09-26 | 2013-08-28 | 安徽海螺川崎装备制造有限公司 | Checking circle tooling for cylinder body |
| CN203417962U (en) * | 2013-08-07 | 2014-02-05 | 浙江兴土桥梁专用装备制造有限公司 | Steel pipe roundness correction device for bridge |
| CN204018437U (en) * | 2014-08-08 | 2014-12-17 | 无锡市翱宇特新科技发展有限公司 | A kind of cylinder rolls bracing or strutting arrangement |
-
2014
- 2014-08-08 CN CN201410386753.0A patent/CN104174715A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4360721B2 (en) * | 1999-11-22 | 2009-11-11 | 第一高周波工業株式会社 | Ring material straightening method |
| CN201857355U (en) * | 2010-11-06 | 2011-06-08 | 西安超码科技有限公司 | Device capable of machining and correcting large-diameter carbon/carbon heat insulating screen with elliptic deformation |
| CN202180114U (en) * | 2011-07-25 | 2012-04-04 | 宁波康润机械科技有限公司 | Roundness correcting device for butt joint of pipes |
| CN102581076A (en) * | 2012-02-17 | 2012-07-18 | 云南大为化工装备制造有限公司 | Accurate rounding method of large-diameter metal cylinder body |
| CN203155771U (en) * | 2012-09-26 | 2013-08-28 | 安徽海螺川崎装备制造有限公司 | Checking circle tooling for cylinder body |
| CN203417962U (en) * | 2013-08-07 | 2014-02-05 | 浙江兴土桥梁专用装备制造有限公司 | Steel pipe roundness correction device for bridge |
| CN204018437U (en) * | 2014-08-08 | 2014-12-17 | 无锡市翱宇特新科技发展有限公司 | A kind of cylinder rolls bracing or strutting arrangement |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984160A (en) * | 2017-12-12 | 2018-05-04 | 西安泰金工业电化学技术有限公司 | A kind of titanium cylinder hot charging frock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |