CN202240338U - Inclinable roller carrier - Google Patents
Inclinable roller carrier Download PDFInfo
- Publication number
- CN202240338U CN202240338U CN2011203715116U CN201120371511U CN202240338U CN 202240338 U CN202240338 U CN 202240338U CN 2011203715116 U CN2011203715116 U CN 2011203715116U CN 201120371511 U CN201120371511 U CN 201120371511U CN 202240338 U CN202240338 U CN 202240338U
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- frame
- welding
- roller frame
- roller carrier
- active roller
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- Expired - Fee Related
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Abstract
The utility model discloses an inclinable roller carrier, which comprises a rotating frame. A driving roller carrier is fixed to one end of the rotating frame, a driven roller carrier is fixed to the other end of the rotating frame, a cycloidal needle type decelerator is arranged below the rotating frame, fixed onto a mounting frame and connected with a lead screw lifter, and the mounting frame is fixedly arranged on a bottom supporting frame. The inclinable roller carrier is compact in structure and reasonable in design, a welding bead of a workpiece is kept at the best welding position during welding, and welding quality is improved. The inclinable roller carrier serves as auxiliary equipment for welding a cementing tank, so that the qualification rate of products is ensured while labor is saved.
Description
Technical field
The utility model relates to a kind of assembling of workpiece such as cylinder shape belt taper or trapezoidal container such as cementing tank, oil tank, boiler and modified gear of welding of being used for; Particularly relate to a kind of tiltable type roller frame of assembling and welding of being used to, belong to technical field of welding equipment.
Background technology
At present, existing turning rolls can only be placed cylindrical work piece, can not implement the displacement and the rotation of assembling and welding to the workpiece of other form as cylinder shape belt taper or trapezoidal container such as cementing tank, oil tank, boiler etc.The workman the assembling and the welding in need by the driving with miscellaneous equipment as aid, take other the resources of production, the operation very the inconvenience, labour intensity is big, efficient is low; Because manually-operated, the fine or not otherness of product quality is very big, and qualification rate is low.
Summary of the invention
The utility model can only be placed cylindrical work piece to existing turning rolls, can not implement the displacement and the rotation of assembling and welding to the workpiece of other form as cylinder shape belt taper or trapezoidal container such as cementing tank, oil tank, boiler etc.The workman the assembling and the welding in need by the driving with miscellaneous equipment as aid, take other the resources of production, the operation very the inconvenience, labour intensity is big, efficient is low; Because manually-operated, shortcoming such as the fine or not otherness of product quality is very big, and qualification rate is low.A kind of tiltable type roller frame of can tilt displacement and rotation is provided.
To achieve these goals, the technical scheme of the utility model employing is: a kind of tiltable type roller frame comprises rotating turret; Said rotating turret one end is the active roller frame fixedly; The other end is the return idler frame fixedly, and the rotating turret below is provided with the pendulum pin type reductor, and said pendulum pin type reductor is fixed on the installing rack; And the connection screw lift, said installing rack is fixedly installed on the bottom supporting frame.
In order to realize the utility model better, said active roller frame bottom is fastened on the active roller frame base, and active roller frame base two ends are separately installed with little pendulum-type motor and worm-gear speed reducer, are provided with electric installation in the said worm-gear speed reducer.
Further, said return idler frame bottom is fastened on the return idler frame base, is provided with two return idlers in the return idler frame.
The tiltable type roller frame is to utilize the frictional force between active roller and the workpiece to drive the automation equipment that workpiece rotates; Upset wheel carrier displacement during the workpiece rotation; Can satisfy the technology position of workpiece welding; Prevent the gravity effect of workpiece and prevent the axial float of workpiece, also can vary in size the shifting roller group, regulate roller centre-to-centre spacing according to diameter of work.This equipment is mainly used in the assembling and the welding of workpiece such as cylinder shape belt taper or trapezoidal container such as cementing tank, oil tank, boiler; Can use with coordinative composition of equipments such as manipulator, submerged arc welding machine, can realize the all-position welding of inside and outside longitudinal joint or the inside and outside circumferential weld etc. of workpiece.
Compared with prior art, the advantage of the utility model is: compact conformation, and reasonable in design, realized that workpiece keeps its welding bead to be in good operation position in welding process, the position is easy to adjust, has improved welding quality; Service efficiency is high, has reduced working strength of workers, helps improving the quality of product, guarantees product percent of pass.
Description of drawings
Fig. 1 is the overall structure sketch map of the utility model;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the structural representation of active roller frame among Fig. 1;
Fig. 4 is the structural representation of return idler frame among Fig. 1.
The specific embodiment
To combine accompanying drawing that the utility model is described further below.
Shown in Fig. 1～4, a kind of tiltable type roller frame comprises rotating turret 1; Said rotating turret 1 one ends are active roller frame 2 fixedly; The other end is return idler frame 3 fixedly, and rotating turret 1 below is provided with pendulum pin type reductor 4, and said pendulum pin type reductor 4 is fixed on the installing rack 7; And connect screw lift 5, said installing rack 7 is fixedly installed on the bottom supporting frame 6.
Said active roller frame 2 bottoms are fastened on the active roller frame base 8, and active roller frame base 8 two ends are separately installed with little pendulum-type motor 9 and worm-gear speed reducer, are provided with electric installation 10 in the said worm-gear speed reducer; Active roller frame 2 is provided with active roller, and ac motor driving, frequency converter timing are adopted in its rotation, has speed-regulating range width, rotates characteristics such as flatness is good, low-speed characteristic is hard; Turning device utilizes worm-gear speed reducer to add little pendulum-type motor 9 and drives; Make active roller frame 2 tilt to 25 ° from 0 ° around fulcrum; To adapt to the variation of workpiece profile, active roller frame 2 tilts to 0 °～25 ° and is security standpoint, thereby can satisfy the welding process requirement of workpiece better.
Said return idler frame 3 bottoms are fastened on the return idler frame base 11, are provided with two return idlers 12 in the return idler frame 3.Have Baltimore groove on the return idler 12, guaranteed the stability of girth welding position, workpiece topples when having prevented big flip angle and big distance of centre of gravity reliably.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have change and change.All within the spirit and principle of the utility model, any modification of being done, improvement etc. all should be included within the protection domain of the utility model.
Claims (3)
1. tiltable type roller frame; Comprise rotating turret, said rotating turret one end is the active roller frame fixedly, and the other end is the return idler frame fixedly; It is characterized in that: the rotating turret below is provided with the pendulum pin type reductor; Said pendulum pin type reductor is fixed on the installing rack, and connects screw lift, and said installing rack is fixedly installed on the bottom supporting frame.
2. tiltable type roller frame according to claim 1; It is characterized in that: said active roller frame bottom is fastened on the active roller frame base; Active roller frame base two ends are separately installed with little pendulum-type motor and worm-gear speed reducer, are provided with electric installation in the said worm-gear speed reducer.
3. tiltable type roller frame according to claim 1 is characterized in that: said return idler frame bottom is fastened on the return idler frame base, is provided with two return idlers in the return idler frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203715116U CN202240338U (en) | 2011-09-28 | 2011-09-28 | Inclinable roller carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203715116U CN202240338U (en) | 2011-09-28 | 2011-09-28 | Inclinable roller carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202240338U true CN202240338U (en) | 2012-05-30 |
Family
ID=46101639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203715116U Expired - Fee Related CN202240338U (en) | 2011-09-28 | 2011-09-28 | Inclinable roller carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202240338U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464958A (en) * | 2013-09-03 | 2013-12-25 | 宁夏共享集团有限责任公司 | Large revolution body steel casting transferring, cleaning and shifting tool |
| CN103950023A (en) * | 2014-04-28 | 2014-07-30 | 安徽开乐专用车辆股份有限公司 | Self-swing anastomosis type roller frame |
| CN106312966A (en) * | 2015-06-25 | 2017-01-11 | 安徽艾可蓝节能环保科技有限公司 | Self-adaption bracket mechanism for purifier |
| CN109702304A (en) * | 2019-02-13 | 2019-05-03 | 武昌船舶重工集团有限公司 | A kind of cylinder tilting jig |
-
2011
- 2011-09-28 CN CN2011203715116U patent/CN202240338U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103464958A (en) * | 2013-09-03 | 2013-12-25 | 宁夏共享集团有限责任公司 | Large revolution body steel casting transferring, cleaning and shifting tool |
| CN103950023A (en) * | 2014-04-28 | 2014-07-30 | 安徽开乐专用车辆股份有限公司 | Self-swing anastomosis type roller frame |
| CN103950023B (en) * | 2014-04-28 | 2016-01-13 | 安徽开乐专用车辆股份有限公司 | A kind of self-swinging engagement turning rolls |
| CN106312966A (en) * | 2015-06-25 | 2017-01-11 | 安徽艾可蓝节能环保科技有限公司 | Self-adaption bracket mechanism for purifier |
| CN109702304A (en) * | 2019-02-13 | 2019-05-03 | 武昌船舶重工集团有限公司 | A kind of cylinder tilting jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |