CN104550335A - Straightening roller structure - Google Patents
Straightening roller structure Download PDFInfo
- Publication number
- CN104550335A CN104550335A CN201410791497.3A CN201410791497A CN104550335A CN 104550335 A CN104550335 A CN 104550335A CN 201410791497 A CN201410791497 A CN 201410791497A CN 104550335 A CN104550335 A CN 104550335A
- Authority
- CN
- China
- Prior art keywords
- smoothing roll
- main
- straightening roller
- disk assembly
- drive disk
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
- B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolls And Other Rotary Bodies (AREA)
Abstract
The invention discloses a straightening roller structure. The straightening roller structure comprises a main straightening roller and a driving part, wherein the main straightening roller comprises an upper main straightening roller and a lower main straightening roller which are arranged up and down in a staggering manner and are respectively connected to the driving part; the straightening roller structure also comprises a secondary straightening roller which is arranged in a horizontal spacing of the upper main straightening roller and/or the lower main straightening roller. The straightening roller structure provided by the technical scheme can be used for providing more elaborate straightening structures; meanwhile, the overall machinery space of a straightening machine is not increased.
Description
Technical field
The present invention relates to the tube straightening field in machine-building, especially relate to a kind of smoothing roll structure.
Background technology
At present, in tubing production industry, firm tubing of getting off from production line is all needed to align, to obtain good Performance and quality.In prior art, the straightener of smoothing roll is adopted to be correct the conventional equipment machine of tubing.Smoothing roll, in order to ensure good serviceability, has plenty of interchangeable smoothing roll, has plenty of and has added special substance can not cause wearing and tearing smoothing roll to tubing.And in order to can process different degree of crook, the spacing between some smoothing rolls can regulate thus adapt to different bending tubing; In order to increase the hommization of machine, little smoothing roll can be added and ceaselessly rotate to make bending tubing.But on the one hand, more smoothing roll means meticulousr aligning degree, on the other hand, pursuing meticulousr aligning degree needs to increase more smoothing roll, namely needs to expand taking up room of straightener.Existing straightener can not seek a good balance between the precision of aligning and the volume of straightener.
Summary of the invention
In view of the defect that above-mentioned prior art exists, the object of the invention is to propose a kind of smoothing roll structure.
Object of the present invention will be achieved by the following technical programs: a kind of smoothing roll structure, comprise main smoothing roll and drive disk assembly, described main smoothing roll comprises main smoothing roll and lower main smoothing roll, described main smoothing roll and described lower main smoothing roll are in being staggered up and down, described main smoothing roll is connected with described drive disk assembly respectively with described lower main smoothing roll, described smoothing roll structure also comprises secondary smoothing roll, and described secondary smoothing roll is located in the distance between left and right of described main smoothing roll and/or described lower main smoothing roll.
Preferably, above-mentioned a kind of smoothing roll structure: described secondary smoothing roll and described main smoothing roll space angle are 90 °.
Preferably, above-mentioned a kind of smoothing roll structure: described secondary smoothing roll is one or more.
Preferably, above-mentioned a kind of smoothing roll structure: described smoothing roll structure also comprises driver part, described driver part drives described drive disk assembly to rotate.
Preferably, above-mentioned a kind of smoothing roll structure: the cylinder of described main smoothing roll and described secondary smoothing roll to be side be respectively circular arc indent.
Preferably, above-mentioned a kind of smoothing roll structure: described secondary smoothing roll is connected with decelerator by described drive disk assembly.
Outstanding effect of the present invention is: the 1) increase of secondary smoothing roll, can make full use of the space between main smoothing roll, can not increase the volume of straightener because increasing structure member; 2) secondary smoothing roll can drive tubing to rotate, and can carry out the aligning of minor detail to tubing simultaneously, improves the leveling effect of straightener; 3) main smoothing roll is different from the rotary speed of secondary smoothing roll, can ensure that in the different time periods, tubing can be aligned fully; 4) gearing of secondary smoothing roll, can drive tubing to advance, and translational speed is slow, and leveling effect is given prominence to.
Below just accompanying drawing in conjunction with the embodiments, is described in further detail the specific embodiment of the present invention, is easier to understand, grasp to make technical solution of the present invention.
Accompanying drawing explanation
Fig. 1 is the Facad structure schematic diagram of the smoothing roll of the present embodiment;
Fig. 2 is the side structure schematic diagram of the smoothing roll of the present embodiment.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of smoothing roll structure of the present embodiment, comprise main smoothing roll and drive disk assembly, main smoothing roll comprises main smoothing roll 1 and lower main smoothing roll 2, upper main smoothing roll 1 and lower main smoothing roll 2 are in being staggered up and down, tubing enters straightened structure by the down suction between upper main smoothing roll 1 and lower main smoothing roll 2, and is aligned by upper and lower both extruding.Upper main smoothing roll 1 is connected with drive disk assembly respectively with lower main smoothing roll 2, and drive disk assembly is connected with driver part, and driver part drives drive disk assembly thus drives main smoothing roll to rotate.The smoothing roll structure of the present embodiment also comprises two secondary smoothing rolls 3, and secondary smoothing roll 3 is located in the distance between left and right of main smoothing roll 1 and lower main smoothing roll 2, and secondary smoothing roll 3 is 90 ° with the space angle of upper main smoothing roll 1 or lower main smoothing roll 2.The cylinder of main smoothing roll and secondary smoothing roll 3 to be side be respectively circular arc indent.
In order to reach the object of fully aligning, secondary smoothing roll 3 is connected with decelerator by drive disk assembly, in such cases, main smoothing roll is different from the rotary speed of secondary smoothing roll 3, and secondary smoothing roll 3 is responsible for rotarily driving tubing and is advanced, slower than the rotary speed of main smoothing roll, is more conducive to the moulding of tubing.
The present invention still has numerous embodiments, all employing equivalents or equivalent transformation and all technical schemes formed, and all drops within protection scope of the present invention.
Claims (6)
1. a smoothing roll structure, comprise main smoothing roll and drive disk assembly, described main smoothing roll comprises main smoothing roll and lower main smoothing roll, described main smoothing roll and described lower main smoothing roll are in being staggered up and down, described main smoothing roll is connected with described drive disk assembly respectively with described lower main smoothing roll, it is characterized in that: described smoothing roll structure also comprises secondary smoothing roll, described secondary smoothing roll is located in the distance between left and right of described main smoothing roll and/or described lower main smoothing roll.
2. a kind of smoothing roll structure according to claim 1, is characterized in that: described secondary smoothing roll and described main smoothing roll space angle are 90 °.
3. a kind of smoothing roll structure according to claim 2, is characterized in that: described secondary smoothing roll is one or more.
4. a kind of smoothing roll structure according to claim 1, it is characterized in that: described smoothing roll structure also comprises driver part, described driver part drives described drive disk assembly to rotate.
5. a kind of smoothing roll structure according to claim 1, is characterized in that: the cylinder of described main smoothing roll and described secondary smoothing roll to be side be respectively circular arc indent.
6. a kind of smoothing roll structure according to claim 5, is characterized in that: described secondary smoothing roll is connected with decelerator by described drive disk assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791497.3A CN104550335B (en) | 2014-12-19 | 2014-12-19 | Straightening roller structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410791497.3A CN104550335B (en) | 2014-12-19 | 2014-12-19 | Straightening roller structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104550335A true CN104550335A (en) | 2015-04-29 |
| CN104550335B CN104550335B (en) | 2017-05-24 |
Family
ID=53068010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410791497.3A Expired - Fee Related CN104550335B (en) | 2014-12-19 | 2014-12-19 | Straightening roller structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104550335B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672197A (en) * | 1969-08-11 | 1972-06-27 | Boris Vasilievich Popov | Straightening machine for pipe-like articles |
| KR20080005394U (en) * | 2007-05-11 | 2008-11-14 | 황준태 | Pipe straightening device with screw type roller |
| JP2009285708A (en) * | 2008-05-30 | 2009-12-10 | Jfe Steel Corp | Manufacturing method of electric resistance welded tube excellent in buckling resistance property |
| CN201470717U (en) * | 2009-08-10 | 2010-05-19 | 浙江海亮股份有限公司 | Pipe straightening device |
| CN202779295U (en) * | 2012-09-14 | 2013-03-13 | 邬宏海 | Steel pipe reshaping and straightening machine |
| CN203649061U (en) * | 2013-11-07 | 2014-06-18 | 无锡市鸿顺机械制造有限公司 | Thirteen-roller straightening machine |
| CN203991783U (en) * | 2014-06-26 | 2014-12-10 | 段全贵 | Building steel tube straightener |
| CN204470327U (en) * | 2014-12-19 | 2015-07-15 | 成都聚智工业设计有限公司 | A kind of smoothing roll structure |
-
2014
- 2014-12-19 CN CN201410791497.3A patent/CN104550335B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3672197A (en) * | 1969-08-11 | 1972-06-27 | Boris Vasilievich Popov | Straightening machine for pipe-like articles |
| KR20080005394U (en) * | 2007-05-11 | 2008-11-14 | 황준태 | Pipe straightening device with screw type roller |
| JP2009285708A (en) * | 2008-05-30 | 2009-12-10 | Jfe Steel Corp | Manufacturing method of electric resistance welded tube excellent in buckling resistance property |
| CN201470717U (en) * | 2009-08-10 | 2010-05-19 | 浙江海亮股份有限公司 | Pipe straightening device |
| CN202779295U (en) * | 2012-09-14 | 2013-03-13 | 邬宏海 | Steel pipe reshaping and straightening machine |
| CN203649061U (en) * | 2013-11-07 | 2014-06-18 | 无锡市鸿顺机械制造有限公司 | Thirteen-roller straightening machine |
| CN203991783U (en) * | 2014-06-26 | 2014-12-10 | 段全贵 | Building steel tube straightener |
| CN204470327U (en) * | 2014-12-19 | 2015-07-15 | 成都聚智工业设计有限公司 | A kind of smoothing roll structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104550335B (en) | 2017-05-24 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190528 Address after: 21129 No. 18 Xinhe East Road, Shihuang Street, Lishui District, Nanjing City, Jiangsu Province Patentee after: Nanjing Tianbaochang Metallurgical Machinery Parts Co., Ltd. Address before: 610000 Sichuan Chengdu Jinjiang District Jinhua Road 8 section 1 1 11 unit 23 level 2301 Patentee before: CHENGDU JUZHI INDUSTRIAL DESIGN CO., LTD. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170524 Termination date: 20201219 |
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| CF01 | Termination of patent right due to non-payment of annual fee |