CN201596882U - Adjustable pipe welding rotator - Google Patents
Adjustable pipe welding rotator Download PDFInfo
- Publication number
- CN201596882U CN201596882U CN201020050071XU CN201020050071U CN201596882U CN 201596882 U CN201596882 U CN 201596882U CN 201020050071X U CN201020050071X U CN 201020050071XU CN 201020050071 U CN201020050071 U CN 201020050071U CN 201596882 U CN201596882 U CN 201596882U
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- China
- Prior art keywords
- pipe fitting
- frame
- contained
- welding
- pipe
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- Expired - Lifetime
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Abstract
The utility model relates to a pipe welding rotator, in particular to an adjustable pipe welding rotator, which comprises a slide and pipe rotating rollers. The adjustable pipe welding rotator is characterized by further comprising an adjusting hand wheel, a frame and a spiral transmission device, wherein the spiral transmission device includes two nuts respectively mounted on bilateral pipe rotating roller shafts, and a screw which is mounted on the adjusting hand wheel and disposed on the frame in a rotating manner. The front portion and rear portion of the screw are respectively provided with reverse threads. Distance between the pipe rotating rollers can be adjusted according to sizes of welded pipes while heights of the welded pipes can be adjusted through the adjusting hand wheel and the spiral transmission device of the pipe rotating rollers so as to facilitate horizontal welding of the two welded pipes. The adjustable pipe welding rotator with high cost performance has the advantages of wide application range, smooth rotation, fine welding quality, convenient axial motion, convenient butted positioning for the two welded pipes, labor saving, time saving, trouble saving, high working efficiency, low machining cost, capability of controlling welding of larger pipes by one person, and the like.
Description
Technical field
The present invention relates to a kind of pipe fitting turning rolls, the particularly a kind of pipe fitting turning rolls that can regulate.
Background technology
Existing pipe fitting turning rolls, all be by slide rail and respectively two the pipe fitting rotation rollers of positioning and fixing on the slide rail both sides constitute.Can't regulate, can only be used for the pipe fitting of special diameter, the scope of application is little, uses very inconveniently, and the horizontal location of two weld-end fittings bothers very much.When moving radially, can only utilize artificial lift to move to move, the butt joint location of two weld-end fittings also bothers very much, and the general people of welding than big pipe fitting is difficult to finish.So, existing pipe fitting turning rolls, not only the scope of application is little, and is very inconvenient, and the level of two weld-end fittings and butt joint location be trouble very, and the general people of welding than big pipe fitting is difficult to finish; And require great effort and time-consumingly take a lot of work bothersomely, work efficiency is low, the cost height.
Summary of the invention
At above problem, the purpose of this invention is to provide the pipe fitting turning rolls that a kind of scope of application can be regulated widely.
A kind of pipe fitting turning rolls that can regulate, comprise slide rail and pipe fitting rotation roller, it is characterized in that: also comprise adjusting handle, frame and helicoidal gear, helicoidal gear comprises that two are established the nut that is contained on the pipe fitting rotation roller axle of both sides respectively, establish and be contained on the adjusting handle and be arranged on the screw rod that front and rear part on the frame offers reverse thread rotationally.
The present invention is the helicoidal gear by adjusting handle and pipe fitting rotation roller, makes that establishing the pipe fitting rotation roller that is contained on the frame both sides can adjust spacing according to the size of weld-end fittings, and the height that can also regulate weld-end fittings is so that the welding of two weld-end fittings levels.Not only have advantages such as the scope of application is wide, the rotation of weld-end fittings is smooth and easy, welding quality is good, have also that the butt joints location that moves radially convenient, two weld-end fittings is very convenient, save trouble in laborsaving time and labour saving, the work efficiency height, processing cost is low, to advantages such as welding one people of big pipe fitting also can control, be the high pipe fitting turning rolls of a kind of cost performance.
Description of drawings
Fig. 1 is a structural representation of the present invention,
Fig. 2 is the cutaway view of bowing of Fig. 1,
Fig. 3 is the A-A cutaway view of Fig. 2.
Among the figure: frame 1, nut 2, interfix piece 3, slide rail 4, pulley 5, pipe fitting move radially roller 6, pipe fitting rotation roller 7, arc 8, pipe fitting and move radially roller mount 9, screw rod 10, adjusting handle 11, pipe fitting rotation roller axle 12.
The specific embodiment
Describe in detail below in conjunction with drawings and Examples:
Fig. 1 is a kind of pipe fitting turning rolls structural representation that can regulate of the present invention.Mainly comprise slide rail 4 and pipe fitting rotation roller 7, it is characterized in that: also comprise adjusting handle 11, frame 1 and helicoidal gear, helicoidal gear contains two to be established the nut 2 that is contained on the both sides pipe fitting rotation roller axle 12 respectively, establishes and be contained on the adjusting handle 11 and be arranged on the screw rod 10 that front and rear part on the frame 1 offers reverse thread rotationally.
For making transmission more steady, so that adjust the height of opening distance and adjusting weld-end fittings of pipe fitting rotation roller 7, and the rotation of guaranteeing pipe fitting is more smooth and easy, the pipe fitting turning rolls that can regulate among the figure, both sides are equipped with two pipe fitting rotation rollers 7, two pipe fitting rotation rollers 7 of every side are separately positioned on the both sides of same pipe fitting rotation roller axle 12,4, two nuts 2 of corresponding slide rail are housed are separately positioned on pipe fitting rotation roller axle 12 middle parts of both sides also establishing on the two ends of every pipe fitting rotation roller axle pulley 5 to be housed and to establish on the corresponding site of frame 1.
For being moved radially easily, weld-end fittings so that the butt joint of two weld-end fittings location welding, also comprises among the figure establishing for four two being contained in anterior last two of frame 1 and establishing the pipe fitting that is contained on frame 1 rear portion and move radially roller 6.
For the ease of being installed, pipe fitting moves radially roller 6, improve the overall appearance degree, also comprise arc 8 among the figure, promptly on frame 1, also establish arc 8 be housed, the end that pipe fitting moves radially roller shaft establish and be contained on the arc 8 (be pipe fitting that pipe fitting moves radially the roller shaft inboard move radially roller mount 9 establish be contained on the arc 8).Obviously, pipe fitting moves radially an end of roller shaft, and promptly the pipe fitting pipe fitting that moves radially the roller shaft inboard moves radially roller mount 9 and also can establish to be contained on the frame 1 or to establish to be contained on other member and (be contained on slide rail 4 etc. as establishing).
Claims (5)
1. the pipe fitting turning rolls that can regulate, comprise slide rail (4) and pipe fitting rotation roller (7), it is characterized in that: also comprise adjusting handle (11), frame (1) and helicoidal gear, helicoidal gear comprises that two are established the nut (2) that is contained on the both sides pipe fitting rotation roller axles (12) respectively, establish and be contained in adjusting handle (11) and go up and be arranged on rotationally the screw rod (10) that front and rear part on the frame (1) offers reverse thread.
2. the pipe fitting turning rolls that can regulate according to claim 1, it is characterized in that: both sides are equipped with two pipe fitting rotation rollers (7), two pipe fitting rotation rollers (7) of every side are separately positioned on the both sides of same pipe fitting rotation roller axle (12), also establish pulley (5) to be housed and to establish on the corresponding site of frame (1) on the two ends of every pipe fitting rotation roller axle corresponding slide rail (4) is housed, two nuts (2) are separately positioned on pipe fitting rotation roller axle (12) middle part of both sides.
3. the pipe fitting turning rolls that can regulate according to claim 1 and 2 is characterized in that: also comprise establishing for four two being contained in anterior last two of frame (1) and establishing the pipe fitting that is contained on frame (1) rear portion and move radially roller (6).
4. the pipe fitting turning rolls that can regulate according to claim 3 is characterized in that: also establish on frame (1) arc (8) is housed, the end that pipe fitting moves radially roller shaft is established and is contained on the arc (8).
5. the pipe fitting turning rolls that can regulate according to claim 1 and 2 is characterized in that: also establish on frame (1) arc (8) is housed, the end that pipe fitting moves radially roller shaft is established and is contained on the arc (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020050071XU CN201596882U (en) | 2010-01-12 | 2010-01-12 | Adjustable pipe welding rotator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020050071XU CN201596882U (en) | 2010-01-12 | 2010-01-12 | Adjustable pipe welding rotator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596882U true CN201596882U (en) | 2010-10-06 |
Family
ID=42807930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020050071XU Expired - Lifetime CN201596882U (en) | 2010-01-12 | 2010-01-12 | Adjustable pipe welding rotator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596882U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103084776A (en) * | 2013-01-29 | 2013-05-08 | 浙江大大不锈钢有限公司 | Welding aerating roller carrier |
| CN103253356A (en) * | 2013-06-03 | 2013-08-21 | 重庆交通大学西南水运工程科学研究所 | Large pipe fitting overwater welding floating platform and dry construction environment creating method |
| CN103331565A (en) * | 2013-06-24 | 2013-10-02 | 国家电网公司 | Steel pipe butt-welding positioning support |
| WO2014000604A1 (en) * | 2012-06-30 | 2014-01-03 | 成都阿朗科技有限责任公司 | Adjustable roller carrier |
| CN104191147A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Inner container and seal matching head welding tool |
| CN104400689A (en) * | 2014-11-14 | 2015-03-11 | 平高集团有限公司 | Alignment device |
| CN113798774A (en) * | 2021-11-08 | 2021-12-17 | 兖州煤业股份有限公司 | Pipe butt joint auxiliary device |
-
2010
- 2010-01-12 CN CN201020050071XU patent/CN201596882U/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014000604A1 (en) * | 2012-06-30 | 2014-01-03 | 成都阿朗科技有限责任公司 | Adjustable roller carrier |
| US9975209B2 (en) | 2012-06-30 | 2018-05-22 | Chengdu Allangtech Co., Ltd. | Adjustable roller carrier |
| CN103084776A (en) * | 2013-01-29 | 2013-05-08 | 浙江大大不锈钢有限公司 | Welding aerating roller carrier |
| CN103253356A (en) * | 2013-06-03 | 2013-08-21 | 重庆交通大学西南水运工程科学研究所 | Large pipe fitting overwater welding floating platform and dry construction environment creating method |
| CN103253356B (en) * | 2013-06-03 | 2015-10-14 | 重庆交通大学西南水运工程科学研究所 | Large-size pipe welding floating platform waterborne and dry construction condition construction method |
| CN103331565A (en) * | 2013-06-24 | 2013-10-02 | 国家电网公司 | Steel pipe butt-welding positioning support |
| CN103331565B (en) * | 2013-06-24 | 2016-03-02 | 国家电网公司 | Steel pipe butt welding locating support |
| CN104191147A (en) * | 2014-09-01 | 2014-12-10 | 张家港市华机环保新能源科技有限公司 | Inner container and seal matching head welding tool |
| CN104400689A (en) * | 2014-11-14 | 2015-03-11 | 平高集团有限公司 | Alignment device |
| CN113798774A (en) * | 2021-11-08 | 2021-12-17 | 兖州煤业股份有限公司 | Pipe butt joint auxiliary device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101006 |