CN200967125Y - Welding turning rolls - Google Patents
Welding turning rolls Download PDFInfo
- Publication number
- CN200967125Y CN200967125Y CNU2006200481515U CN200620048151U CN200967125Y CN 200967125 Y CN200967125 Y CN 200967125Y CN U2006200481515 U CNU2006200481515 U CN U2006200481515U CN 200620048151 U CN200620048151 U CN 200620048151U CN 200967125 Y CN200967125 Y CN 200967125Y
- Authority
- CN
- China
- Prior art keywords
- turning rolls
- roller
- welding
- groove
- utility
- 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
Links
Images
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a welding contact wheel, which comprises a base and two roller wheels that are positioned on a concave groove in the base and can contact in tangency with each other and rotate freely. The utility model has the advantages of convenient welding and high welding quality.
Description
Technical field
The utility model has related to the welder that uses in a kind of shipbuilding, particularly a kind of turning rolls.
Background technology
In existing shipbuilding, when again devices such as pipe and flange being welded, earlier pipe is connected with flange spot welding usually, then pipe is arranged on the shelf.Because pipe is bigger, is not easy to move, when being welded to lower portion, the welder will look up and weld, and the quality of welding and efficient all can not be guaranteed.
Summary of the invention
The purpose of this utility model provides a kind of convenient welding, the turning rolls that welding quality is high.
The purpose of this utility model is achieved through the following technical solutions:
A kind of turning rolls, it comprises: a pedestal, and be arranged on two rollers tangent and free to rotate in the groove on this pedestal.
Wherein, this two roller is arranged at one respectively rotationally regularly on the bearing of this groove two side.
Wherein, this two roller is individually fixed on the bearing that is arranged on this groove two side free to rotately.
Wherein, on this groove and relative two sides that this roller surface parallels, be respectively equipped with an arc-shaped recess that the tangent position of roller is exposed.
Positive progressive effect of the present utility model is:
1. this turning rolls has solved the roll difficult problem of welding of small-bore piping straight tube, uses manual operations to realize overlooking under the state the welding of whole pipe, makes appearance of weld bright and clean, smooth.And speed of welding is enhanced about more than once, and reduced the polishing workload simultaneously, and can save the welding energy, packing material and the polishing usefulness material and the energy.
2. this turning rolls is placed different bore pipes as putting stool with the shelf form simultaneously, when making the different pipes flange of welding and butt joint and saddle, has reduced labour intensity and has improved welding quality.Also improved simultaneously speed of welding accordingly.
3, save manually, save cost.Artificial 20 workers that save every day, every month 500 worker, annual 6000 workers.In 200 yuan 1,200,000 yuan of everyone labor costs, expenses such as energy source, reconditioning add up to 2,000,000, also do not comprise repair rate, the expense that relates in its factors such as once submission rate and film making qualification rate.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment one.
Fig. 2 is the structural representation under the utility model embodiment one user mode.
The specific embodiment
Provide embodiment of the present utility model below in conjunction with accompanying drawing, to describe the technical solution of the utility model in detail.
Embodiment one
As Fig. 1-turning rolls shown in Figure 2, it comprises a pedestal 1, and this pedestal 1 is a shelf, plays the effect of support.The top of this pedestal 1 is one-body molded a groove 2, with bolting two bearings 21,22 is arranged on the sidewall of this groove 2.Be provided with two rollers 23,24 on this two bearings 21,22 respectively rotationally, and this two roller 23,24 is tangent and be arranged at the inside of this groove 2 jointly.Be respectively equipped with an arc- shaped recess 25,26 on groove 2 and relative two sides that roller 23,24 surfaces parallel, expose at its tangent position with roller 23,24.
During use, will be placed on this turning rolls with the pipe 3 that flange has carried out spot welding, and make it tangent with roller 23,24.Because pipe 3 is under the state of stress balance, therefore very stable, can weld its upside.Roller 23,24 hand-manipulated afterwards, make it to rotate, it drives pipe 3 and rotates, feasible position of welding as yet up, thereby can weld other positions easily, and because the system that roller 23,24 and pipe 3 constitutes reaches stress balance once more, so pipe 3 can not produce relative slip, can guarantee welding quality preferably.
Embodiment two
A present embodiment and a last embodiment difference are, roller in the present embodiment cannot rotate relative to bearing, this bearing is located on the sidewall of groove then free to rotately, and pipe is being carried out in the rotating process, countershaft is rotated get final product.The structure of other parts of present embodiment is identical with embodiment one with user's rule.
Claims (4)
1, a kind of turning rolls is characterized by, and it comprises: a pedestal, and be arranged on two rollers tangent and free to rotate in the groove on this pedestal.
2, turning rolls according to claim 1 is characterized by, and this two roller is arranged at one respectively rotationally regularly on the bearing of this groove two side.
3, turning rolls according to claim 1 is characterized by, and this two roller is individually fixed on the bearing that is arranged on this groove two side free to rotately.
4, turning rolls according to claim 1 is characterized by, and is respectively equipped with an arc-shaped recess that the tangent position of roller is exposed on this groove and relative two sides that this roller surface parallels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200481515U CN200967125Y (en) | 2006-11-24 | 2006-11-24 | Welding turning rolls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200481515U CN200967125Y (en) | 2006-11-24 | 2006-11-24 | Welding turning rolls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200967125Y true CN200967125Y (en) | 2007-10-31 |
Family
ID=38966698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200481515U Expired - Fee Related CN200967125Y (en) | 2006-11-24 | 2006-11-24 | Welding turning rolls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200967125Y (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009317A (en) * | 2010-05-31 | 2011-04-13 | 无锡恒富科技有限公司 | Moving-prevention structure of welding roller frame |
| CN102091902A (en) * | 2011-02-09 | 2011-06-15 | 青岛武晓集团有限公司 | Patterned roller frame |
| CN103406709A (en) * | 2013-08-21 | 2013-11-27 | 苏州市合昌电器有限公司 | Auxiliary welding device |
| CN103590794A (en) * | 2013-11-27 | 2014-02-19 | 中国石油化工股份有限公司 | Safe and rapid gun assembling support for perforating operation |
| CN104084746A (en) * | 2014-07-21 | 2014-10-08 | 上海外高桥造船有限公司 | Locating device used for welding metal pipe |
| CN106735726A (en) * | 2016-12-26 | 2017-05-31 | 重庆市永川区泰兴机械厂 | Ship hull surface welding method |
| CN106735988A (en) * | 2016-12-26 | 2017-05-31 | 重庆市永川区泰兴机械厂 | Ship hull surface welder |
| CN106975890A (en) * | 2017-05-25 | 2017-07-25 | 江苏南通二建集团有限公司 | The setting tool welded for fire hydrant connecting bend |
| CN110238490A (en) * | 2019-06-21 | 2019-09-17 | 江苏同力日升机械股份有限公司 | Based on the main shaft front and back sides welding procedure for welding total drive system |
-
2006
- 2006-11-24 CN CNU2006200481515U patent/CN200967125Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102009317A (en) * | 2010-05-31 | 2011-04-13 | 无锡恒富科技有限公司 | Moving-prevention structure of welding roller frame |
| CN102091902A (en) * | 2011-02-09 | 2011-06-15 | 青岛武晓集团有限公司 | Patterned roller frame |
| CN103406709A (en) * | 2013-08-21 | 2013-11-27 | 苏州市合昌电器有限公司 | Auxiliary welding device |
| CN103590794A (en) * | 2013-11-27 | 2014-02-19 | 中国石油化工股份有限公司 | Safe and rapid gun assembling support for perforating operation |
| CN104084746A (en) * | 2014-07-21 | 2014-10-08 | 上海外高桥造船有限公司 | Locating device used for welding metal pipe |
| CN104084746B (en) * | 2014-07-21 | 2015-10-28 | 上海外高桥造船有限公司 | For the positioner of weld metal pipe |
| CN106735726A (en) * | 2016-12-26 | 2017-05-31 | 重庆市永川区泰兴机械厂 | Ship hull surface welding method |
| CN106735988A (en) * | 2016-12-26 | 2017-05-31 | 重庆市永川区泰兴机械厂 | Ship hull surface welder |
| CN106975890A (en) * | 2017-05-25 | 2017-07-25 | 江苏南通二建集团有限公司 | The setting tool welded for fire hydrant connecting bend |
| CN110238490A (en) * | 2019-06-21 | 2019-09-17 | 江苏同力日升机械股份有限公司 | Based on the main shaft front and back sides welding procedure for welding total drive system |
| CN110238490B (en) * | 2019-06-21 | 2021-01-22 | 江苏同力日升机械股份有限公司 | Main shaft front and back surface welding process based on welding general driving system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200967125Y (en) | Welding turning rolls | |
| CN202074193U (en) | Turnover stand of automobile engine | |
| CN110125604A (en) | A kind of large diameter pipeline contra-aperture device | |
| CN112387495A (en) | Outer wall spraying equipment for processing large-diameter arc-shaped pipe | |
| CN220635461U (en) | Online roll surface self-cleaning device in film production | |
| CN201511060U (en) | Portable manual pipe bender | |
| CN113578586A (en) | Simple construction pedestal for steel pipe painting and using method thereof | |
| CN203471622U (en) | Deburring jig used for hub | |
| CN211192435U (en) | Automatic argon arc welding equipment for double-station single-clamping pressing pipe fitting | |
| CN201792151U (en) | Cylindrical section assembly device of tower body of wind power generation iron tower | |
| CN101712104B (en) | Method for forming vehicle-mounted oil tank body | |
| CN103042337A (en) | Tank container corner column assembling system | |
| CN201940778U (en) | Automatic welding rotary table | |
| CN213763829U (en) | Based on electric power wire rod bending machine | |
| CN215701233U (en) | Pipeline connecting device | |
| CN211516575U (en) | Fixing device convenient to adjust for welding steel drum production | |
| CN206029475U (en) | Steel tube surface smoothening device | |
| CN213826509U (en) | Short-section pipeline shaping device for large-diameter direct-buried heat supply pipeline | |
| CN204896726U (en) | Level gyration automatic feeding | |
| CN211490821U (en) | Grinding device is used in welded tube processing with multiaspect clamping function | |
| CN208729048U (en) | Heavy caliber inner liner stainless steel pipe end circumferential weld soldering equipment | |
| CN210996988U (en) | Cutting off machine centering device | |
| CN209139565U (en) | A kind of curtain rail apparatus for bending | |
| CN206643552U (en) | A kind of welder for H type drainpipes | |
| CN111112929A (en) | Pipe welding roller device and pipe welding method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071031 Termination date: 20121124 |