CN103084776A - Welding aerating roller carrier - Google Patents
Welding aerating roller carrier Download PDFInfo
- Publication number
- CN103084776A CN103084776A CN2013100332233A CN201310033223A CN103084776A CN 103084776 A CN103084776 A CN 103084776A CN 2013100332233 A CN2013100332233 A CN 2013100332233A CN 201310033223 A CN201310033223 A CN 201310033223A CN 103084776 A CN103084776 A CN 103084776A
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- China
- Prior art keywords
- welding
- screw rod
- inflation
- pipe
- groove
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Abstract
The invention belongs to the technical field of welding pipe tools, in particular to a welding aerating roller carrier. The invention discloses the welding aerating roller carrier which comprises a base seat, wherein a groove is formed in the base seat, a screw rod is arranged inside the groove, front screw thread is arranged at the front end of the screw rod, back screw thread is arranged at the back end of the screw rod, the direction of the front screw thread is opposite to the direction of the back screw thread, two carriages are arranged above the groove on the base seat, the two carriages are respectively matched with the front screw thread and the back screw thread, the two carriages move towards each other or away from each other under the function of the screw rod, rotary shafts are arranged on the two carriages, aerating rollers are arranged on the rotary shafts, and the rotary shafts are connected with a motor. The welding aerating roller carrier is capable of reducing vibration when a pipe is welding, convenient to weld and simple in operation.
Description
Technical field
The invention belongs to welded pipe apparatus technical field, relate in particular to a kind of welding inflation turning rolls.
Background technology
Turning rolls is used as support when being applied to tube welding.Present welding roll shelf structure generally includes support body, is provided with roller bearing at support body, is provided with Metal Contact Rollers or solid roller at roller bearing.When in use, the pipe of needs welding is placed on Metal Contact Rollers or the solid roller, by the rotation of Metal Contact Rollers or solid roller, so that pipe rotates.Thereby so that can a circle of the joint of pipe be welded.This type of turning rolls exists following defective: owing to adopted Metal Contact Rollers or solid roller, drive the rotation of pipe in Metal Contact Rollers or the rotation of solid roller.Thereby so that have interaction force between pipe and Metal Contact Rollers or the solid roller, and Metal Contact Rollers or the harder inductility of solid roller material, so that larger active force acts on the pipe, so that pipe vibrations in welding are comparatively serious, so that trouble appears in tube welding, operation inconvenience.
Summary of the invention
The object of the invention is to solve above-described technical problem, a kind of welding inflation turning rolls is provided, its technical scheme is as follows:
A kind of welding inflation turning rolls comprises base, offers groove on the described base, be provided with screw rod in the described groove, the front end of described screw rod is provided with preceding thread, and the rear end of described screw rod is provided with rear thread, the direction of described preceding thread and the opposite direction of rear thread; The top place that is positioned at groove on the described base is provided with two balladeur trains, and described two balladeur trains are complementary with preceding thread and rear thread respectively, described two balladeur trains can be mutually under the effect of screw rod close or away from; Described two balladeur trains are provided with rotating shaft, and described rotating shaft is provided with the inflation roller, and described rotating shaft is connected with motor.
Optimal way is that described inflation roller is rubber roll.
Optimal way is that the front end of described screw rod is provided with rocking bar.
Welding inflation turning rolls provided by the invention when in use, is placed on the pipe of needs welding between the two inflation rollers, and adjusting screw(rod) is so that the inflation roller can support pipe preferably.By the driven by motor rotating shaft, thereby drive the rotation of inflating roller, rotate so that place superincumbent pipe, pipe is welded.And owing to be the inflation roller, so have retractility and elasticity, so that inflation roller and pipe can absorb the active force of a part when interacting, thereby reduced active force to pipe, so that the vibrations of pipe when welding are less, be convenient to welding.
Inflation roller of the present invention is rubber roll.Rubber roll is comparatively cheap on price, uses comparatively extensively, can save cost.
The front end of screw rod of the present invention is provided with rocking bar.So that screw rod can very conveniently operate, can make things convenient for and carry out freely the adjusting of distance between the two.
Screw rod of the present invention is general to adopt the front end at screw rod to be provided with preceding thread, and the rear end of described screw rod is provided with rear thread, the direction of described preceding thread and the opposite direction of rear thread.Balladeur train of each corresponding cooperation of preceding thread and rear thread, thus when in use, can so that two balladeur trains mutually near or away from.Use this screw-rod structure comparatively simple, easy to use.
The invention enables turning rolls to reduce vibrations in welding pipe, convenient welding operates more simple.
Description of drawings
Fig. 1 schematic diagram of the present invention.
Fig. 2 side view of the present invention.
Fig. 3 screw rod schematic diagram of the present invention.
The specific embodiment
Specify embodiment below in conjunction with Fig. 1 to Fig. 3:
A kind of welding inflation turning rolls comprises base 1, offers groove 2 on the described base 1, be provided with screw rod 3 in the described groove 2, the front end of described screw rod 3 is provided with preceding thread 8, and the rear end of described screw rod 3 is provided with rear thread 9, the opposite direction of the direction of described preceding thread 8 and rear thread 9; The place, top that is positioned at groove 2 on the described base 1 is provided with two balladeur trains 4, described two balladeur trains 4 are complementary with preceding thread 8 and rear thread 9 respectively, described two balladeur trains 4 can be mutually under the effect of screw rod 3 near or away from, described two balladeur trains 4 are provided with rotating shaft 5, described rotating shaft 5 is provided with inflation roller 6, and described rotating shaft 5 is connected with electric 7 machines.
Optimal way is that described inflation roller 6 is rubber roll.
Optimal way is that the front end of described screw rod 3 is provided with rocking bar 10.
Welding inflation turning rolls provided by the invention when in use, is placed on the pipe of needs welding between the two inflation rollers, and adjusting screw(rod) is so that the inflation roller can support pipe preferably.By the driven by motor rotating shaft, thereby drive the rotation of inflating roller, rotate so that place superincumbent pipe, pipe is welded.And owing to be the inflation roller, so have retractility and elasticity, so that inflation roller and pipe can absorb the active force of a part when interacting, thereby reduced active force to pipe, so that the vibrations of pipe when welding are less, be convenient to welding.
Claims (3)
1. a welding inflation turning rolls comprises base, it is characterized in that, offer groove on the described base, be provided with screw rod in the described groove, the front end of described screw rod is provided with preceding thread, the rear end of described screw rod is provided with rear thread, the direction of described preceding thread and the opposite direction of rear thread; The top place that is positioned at groove on the described base is provided with two balladeur trains, and described two balladeur trains are complementary with preceding thread and rear thread respectively, described two balladeur trains can be mutually under the effect of screw rod close or away from; Described two balladeur trains are provided with rotating shaft, and described rotating shaft is provided with the inflation roller, and described rotating shaft is connected with motor.
2. welding inflation turning rolls as claimed in claim 1 is characterized in that described inflation roller is rubber roll.
3. welding inflation turning rolls as claimed in claim 1 is characterized in that the front end of described screw rod is provided with rocking bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100332233A CN103084776A (en) | 2013-01-29 | 2013-01-29 | Welding aerating roller carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100332233A CN103084776A (en) | 2013-01-29 | 2013-01-29 | Welding aerating roller carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103084776A true CN103084776A (en) | 2013-05-08 |
Family
ID=48198174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100332233A Pending CN103084776A (en) | 2013-01-29 | 2013-01-29 | Welding aerating roller carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103084776A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009163A (en) * | 2017-03-03 | 2017-08-04 | 上海交通大学 | Flexible air-bag rolling support device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279559A (en) * | 1978-02-18 | 1981-07-21 | Karl Stumpf | Support installation for large cylindrical load units, particularly large tubes |
| US20050103757A1 (en) * | 1999-10-22 | 2005-05-19 | Elpatronic Ag | Method and device for the formation of pipes |
| JP2008238186A (en) * | 2007-03-26 | 2008-10-09 | Mitsubishi Electric Corp | Welding apparatus |
| CN101733609A (en) * | 2009-12-10 | 2010-06-16 | 安徽富煌钢构股份有限公司 | Welding roller bracket |
| CN201596882U (en) * | 2010-01-12 | 2010-10-06 | 金华送变电工程有限公司 | Adjustable pipe welding rotator |
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN203031211U (en) * | 2013-01-29 | 2013-07-03 | 浙江大大不锈钢有限公司 | Welded air-inflation idler wheel support |
-
2013
- 2013-01-29 CN CN2013100332233A patent/CN103084776A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4279559A (en) * | 1978-02-18 | 1981-07-21 | Karl Stumpf | Support installation for large cylindrical load units, particularly large tubes |
| US20050103757A1 (en) * | 1999-10-22 | 2005-05-19 | Elpatronic Ag | Method and device for the formation of pipes |
| JP2008238186A (en) * | 2007-03-26 | 2008-10-09 | Mitsubishi Electric Corp | Welding apparatus |
| CN101733609A (en) * | 2009-12-10 | 2010-06-16 | 安徽富煌钢构股份有限公司 | Welding roller bracket |
| CN201596882U (en) * | 2010-01-12 | 2010-10-06 | 金华送变电工程有限公司 | Adjustable pipe welding rotator |
| CN101885129A (en) * | 2010-06-30 | 2010-11-17 | 潍坊五洲风电设备有限公司 | Shell ring assembly device for assembly of tower body of wind power generation iron tower |
| CN203031211U (en) * | 2013-01-29 | 2013-07-03 | 浙江大大不锈钢有限公司 | Welded air-inflation idler wheel support |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107009163A (en) * | 2017-03-03 | 2017-08-04 | 上海交通大学 | Flexible air-bag rolling support device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130508 |