CN202491042U - Welding device for steadily rotating roller - Google Patents
Welding device for steadily rotating roller Download PDFInfo
- Publication number
- CN202491042U CN202491042U CN2012201019586U CN201220101958U CN202491042U CN 202491042 U CN202491042 U CN 202491042U CN 2012201019586 U CN2012201019586 U CN 2012201019586U CN 201220101958 U CN201220101958 U CN 201220101958U CN 202491042 U CN202491042 U CN 202491042U
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- Prior art keywords
- gear shaft
- welding
- welding device
- roller
- driving gear
- 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
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Abstract
The utility model relates to a welding device, in particular to a welding device for steadily rotating a roller. The welding device for steadily rotating the roller comprises two parallel bottom plates and is characterized in that two ends of the bottom plates are provided with support plates which are arranged oppositely, the support plates of the two bottom plates are respectively provided with a drive gear shaft and a driven gear shaft, two ends of the drive gear shaft are respectively provided with a drive gear, two ends of the driven gear shaft are respectively provided with a polishing wheel, and the roller is erected on the drive gear and the polishing wheels. The welding device disclosed by the utility model is simple in structure, safe and reliable in operation, simple and convenient to manufacture and low in economic cost, and has the advantages of realizing the automatic welding of an annular welding seam of the roller, improving welding speed and welding quality, and increasing economic benefits to great extent.
Description
(1) technical field
The utility model relates to a kind of welder, particularly a kind of welder of steady swing roller.
(2) background technology
In the prior art; The cylinder welder mainly is made up of driving wheel, driven pulley and barrel, and driving wheel not only is used for applying external force, also plays a part the back-up roller cylindrical shell simultaneously; Barrel drives barrel by driving wheel and is rotated under function of friction between steel plate and steel plate; Under function of friction, drive the driven pulley rotation by barrel.
In the cylinder welding process; The mode of taking on the driving wheel to increase solder joint increases frictional force; Thereby the cylinder above driving rotates, but since on the driving wheel solder joint be uneven and inconsistent relatively, the stationarity that is positioned at the barrel rotation on the driving wheel is not so good; Influenced speed of welding and welding quality, rugged phenomenon can appear in weld seam sometimes.
(3) summary of the invention
The utility model is in order to remedy the deficiency of prior art, and a kind of welder of steady swing roller simple in structure, easy to use is provided.
The utility model is realized through following technical scheme:
A kind of welder of steady swing roller; Comprise two base plates that laterally arrange; It is characterized in that: said base plate two ends are provided with the corresponding supporting plate that is provided with, and are respectively arranged with driving gear shaft and driven gear shaft on the supporting plate of two base plates, and the driving gear shaft two ends all are equipped with driving gear; The driven gear shaft two ends are separately installed with halo, and driving gear and halo are put on the shelf and be provided with cylinder.
After the utility model changed the contour structures of driving wheel of the prior art into gear by disc, the contact area of cylinder and driving wheel is corresponding to be reduced, because the inconvenience of the coefficient of friction between steel and the steel; Cylinder is also constant to the pressure of driving wheel; The compressive load per unit area of cylinder and driving wheel increases, thereby has increased the force of rolling friction of unit are, drives putting more effort of cylinder rotation; Rollers running is steady simultaneously, has realized the automation welding of circular weld.
The more excellent scheme of the utility model is:
Said driving gear shaft, driven gear shaft, driving gear and halo are steel, utilize the hard characteristics of its material, prolong its service life.
The utility model is simple in structure, and is safe and reliable to operation, makes easyly, and financial cost is low, realized cylinder circular weld automation welding, promoted speed of welding, improved welding quality, improved economic benefit to a great extent.
(4) description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the main TV structure sketch map of the utility model;
Fig. 2 is the plan structure sketch map of the utility model.
Among the figure, 1 base plate, 2 supporting plates, 3 driving gear shafts, 4 driven gear shafts, 5 driving gears, 6 halos, 7 cylinders.
(5) specific embodiment
Accompanying drawing is a kind of specific embodiment of the utility model.This embodiment comprises two base plates that laterally arrange 1; Said base plate 1 two ends are provided with the corresponding supporting plate 2 that is provided with; Be respectively arranged with driving gear shaft 3 and driven gear shaft 4 on the supporting plate 2 of two base plates 1; Driving gear shaft 3 two ends all are equipped with driving gear 5, and driven gear shaft 4 two ends are separately installed with halo 6, and driving gear 5 is put on the shelf with halo 6 and is provided with cylinder 7; Said driving gear shaft 3, driven gear shaft 4, driving gear 5 and halo 6 are steel.
In cylinder 7 welding processes; Will with driving wheel that cylinder 7 contacts on increase solder joint mode become the mode that adopts gear; Originally the stationarity of running is unreliable, can not realize automation welding, change gear into after; It is very steady that cylinder 7 turns round, and realized the automation welding of cylinder 7 circular welds.
Learn through testing repeatedly, can increase the stationarity of rotating through the number of teeth that increases gear, increased the gear number of teeth, just increased the frequency of exposure of gear and cylinder 7, cylinder 7 rotations are just very steady, can reach the bonding state an of the best.
Through the distance between adjustment driving gear 5 and the driven halo 6; And the size of adjustment driving gear 5 and driven halo 6; The distance between distance and two halos 6 is adjusted between two driving gears 5 in the rotation of various barrels above can realizing, can realize the rotation of all lengths cylinder 7.
The utility model can be widely used in letting steel pipe or other need the rotating object smooth operation, and then realizes its function, such as the even mixing of material, the use of rotary oven etc.
Claims (2)
1. the welder of a steady swing roller; Comprise two base plates that laterally arrange; It is characterized in that: said base plate two ends are provided with the corresponding supporting plate that is provided with, and are respectively arranged with driving gear shaft and driven gear shaft on the supporting plate of two base plates, and the driving gear shaft two ends all are equipped with driving gear; The driven gear shaft two ends are separately installed with halo, and driving gear and halo are put on the shelf and be provided with cylinder.
2. the welder of a kind of steady swing roller according to claim 1, it is characterized in that: said driving gear shaft, driven gear shaft, driving gear and halo are steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201019586U CN202491042U (en) | 2012-03-19 | 2012-03-19 | Welding device for steadily rotating roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201019586U CN202491042U (en) | 2012-03-19 | 2012-03-19 | Welding device for steadily rotating roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202491042U true CN202491042U (en) | 2012-10-17 |
Family
ID=46997285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201019586U Expired - Fee Related CN202491042U (en) | 2012-03-19 | 2012-03-19 | Welding device for steadily rotating roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202491042U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659071A (en) * | 2013-11-26 | 2014-03-26 | 山西浩业通用设备有限公司 | Roller and receiving disc automatic welding device |
| CN103737239A (en) * | 2012-11-13 | 2014-04-23 | 德州华海石油机械有限公司 | Tool applicable to cylindrical workpiece welding |
| CN105108613A (en) * | 2015-08-29 | 2015-12-02 | 东莞市钜铧机械有限公司 | Triangular plane wire straightening machine |
| CN105856077A (en) * | 2016-05-27 | 2016-08-17 | 宿迁市通用机械有限公司 | Shot blasting machine used for machining of shell of high-voltage transformer |
| CN107803803A (en) * | 2017-12-07 | 2018-03-16 | 中车洛阳机车有限公司 | Support rotating device is repaiied in a kind of locomotive driven gear repacking |
-
2012
- 2012-03-19 CN CN2012201019586U patent/CN202491042U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737239A (en) * | 2012-11-13 | 2014-04-23 | 德州华海石油机械有限公司 | Tool applicable to cylindrical workpiece welding |
| CN103659071A (en) * | 2013-11-26 | 2014-03-26 | 山西浩业通用设备有限公司 | Roller and receiving disc automatic welding device |
| CN103659071B (en) * | 2013-11-26 | 2017-09-05 | 山西浩业通用设备有限公司 | Roller clutching disc automatic soldering device |
| CN105108613A (en) * | 2015-08-29 | 2015-12-02 | 东莞市钜铧机械有限公司 | Triangular plane wire straightening machine |
| CN105108613B (en) * | 2015-08-29 | 2018-08-10 | 东莞市钜铧机械有限公司 | Triangular plane wire straightening machine |
| CN105856077A (en) * | 2016-05-27 | 2016-08-17 | 宿迁市通用机械有限公司 | Shot blasting machine used for machining of shell of high-voltage transformer |
| CN105856077B (en) * | 2016-05-27 | 2018-09-28 | 宿迁市通用机械有限公司 | A kind of high-voltage mutual inductor shell processing shot-blasting machine |
| CN107803803A (en) * | 2017-12-07 | 2018-03-16 | 中车洛阳机车有限公司 | Support rotating device is repaiied in a kind of locomotive driven gear repacking |
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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: 20121017 Termination date: 20130319 |