CN202684389U - Rotary arm support of welding robot - Google Patents
Rotary arm support of welding robot Download PDFInfo
- Publication number
- CN202684389U CN202684389U CN2012203041476U CN201220304147U CN202684389U CN 202684389 U CN202684389 U CN 202684389U CN 2012203041476 U CN2012203041476 U CN 2012203041476U CN 201220304147 U CN201220304147 U CN 201220304147U CN 202684389 U CN202684389 U CN 202684389U
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- Prior art keywords
- jib
- welding robot
- arm support
- base
- slide block
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- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a rotary arm support of a welding robot. The rotary arm support of the welding robot comprises a base, a swing arm, a slide block, a vertical arm support and a transverse arm support, wherein the vertical arm support and the transverse arm support are arranged at 90 degrees; two through holes which respectively correspond to the shapes of the vertical arm support and the transverse arm support are arranged on the slide block; the vertical arm support and the transverse arm support respectively pass through corresponding hole on the slide block; one end of the swing arm is hinged on the base, and the other end of the swing arm is hinged on the transverse arm support. The rotary arm support enables an object to be welded and the rotating shaft connected with the swing arm and the base to be on the same horizontal plane through a retractor device; a walking bracket solves the problem that the rotary arm support of the welding robot is not easy to move, and the distances for welding the object to be welded at different angles are equal, so that each welding point is accurate.
Description
Technical field
The utility model relates to robot frame for movement and control field, particularly a kind of welding robot rotation jib.
Background technology
In the prior art; in Robotics, frame for movement technology and automatic control technology develops rapidly, under the background popularized; the every profession and trade field that is applied in of robot is popularized rapidly; and constantly towards intelligent and personalized future development; widespread demand to the adjustable robot of jib length has appearred, especially in the three-dimensional in history relic historic site information recording/and the protection field such as take pictures.
Boom type (or claiming arm type) robot is a present most widely used class welding robot, described boom type robot comprises the jib equipment that interconnective more piece jib forms, as shown in Figure 1, vertically jib and horizontal jib 2 are in 90 degree settings, with a mechanical clamp two joint jibs are fixed together, when needs adjust the top laterally jib 2 apart from usage platform apart from the time, need loosening mechanical clamp regulate its relatively vertically installation site of jib.
At present, this kind jib equipment is widely used in (or other objects) is carried out three dimensions when welding, body surface is carried out single-degree-of-freedom or the multiple degrees of freedom location of space one dimension or various dimensions, and other similar work, during use, carry out space orientation according to welding requirements Butt welding gun (spray gun).When boom type (or claim arm type) robot is used for this or similar occasion, need welding gun (spray gun) to carry out fine adjustment and maintenance with respect to the distance of soldered object, its frame for movement and control had higher requirement, especially need to control accurately position and the direction at a specified point place on its jib, yet existing jib has following defective:
Can not carry out equidistant welding to object to be welded;
The people for the meeting of adjustment so that bond pad locations change.
The utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of welding robot rotation jib that can carry out to object to be welded the equidistant welding of all angles.
The technical solution of the utility model is achieved in that
A kind of welding robot rotation jib, comprise base, swing arm, slide block, vertical jib and horizontal jib, described vertical jib and described horizontal jib are in 90 ° of settings, have on the described slide block two respectively with described vertical jib and the corresponding through hole of described horizontal jib shape, described vertical jib and described horizontal jib pass respectively corresponding hole on the described slide block, described swing arm one end is hinged on the described base, and the other end is hinged on the described horizontal jib.
Above-mentioned welding robot rotation jib also comprises controlling the control device that described swing arm swings, and described control device is installed on the described base.
Above-mentioned welding robot rotation jib, described control device comprises controller and oscillating motor, the output shaft of described oscillating motor and described swing arm link together, described controller be connected oscillating motor and connect.
Above-mentioned welding robot rotation jib also is included as slide block at described horizontal jib and the mobile stepper motor that power is provided of described vertical jib, and described stepper motor and described controller link together.
Above-mentioned welding robot rotation jib comprises that also be used to the retractor device of controlling described base landing, described retractor device is installed in the lower surface of described base.
Above-mentioned welding robot rotation jib, described retractor device is electric pushrod or cylinder.
Above-mentioned welding robot rotation jib comprises also that be used to the mobile roof support that described base is moved described retractor device is installed between described base and the described mobile roof support.
Above-mentioned welding robot rotation jib, described mobile roof support comprises road wheel and installing plate, described road wheel is arranged on the bottom surface of described installing plate.
The beneficial effects of the utility model are: a kind of welding robot rotation jib is finished object to be shot by retractor device and is on the same level with the rotating shaft that swing arm is connected with base, mobile roof support has solved the problem that welding robot rotation jib is difficult for moving, in all angles the shooting distance that object to be shot carries out is all equated, so that the photo that camera is taken is clear and continuous.
Description of drawings
Fig. 1 is existing robots arm's shelf structure schematic diagram,
Fig. 2 is the structural representation of the utility model welding robot rotation jib.
Among the figure: the vertical jib of 1-, the horizontal jib of 2-, 3-controller, 4-base, 5-swing arm, 6-slide block, 7-oscillating motor, 8-stepper motor, 9-electric pushrod, 10-installing plate, 11-road wheel.
The specific embodiment
By reference to the accompanying drawings the utility model is described further:
As shown in Figure 2, a kind of welding robot rotation jib, comprise base 4, swing arm 5, slide block 6, vertical jib 1 and horizontal jib 2, described vertical jib 1 and described horizontal jib 2 are set to 90 degrees mutually, have on the described slide block 6 two respectively with described vertical jib 1 and the corresponding through hole of described horizontal jib 2 shapes, described vertical jib 1 and described horizontal jib 2 pass respectively corresponding hole on the described slide block 6, described swing arm 5 one ends are hinged on the described base, and the other end is hinged on the described horizontal jib 2.
Also comprise controlling the control device that described swing arm swings, described control device is installed on the described base 4, described control device comprises controller 3 and oscillating motor 7, and the output shaft of described oscillating motor 7 and described swing arm 5 link together, described controller 3 be connected oscillating motor 7 and connect.
Also be included as slide block 6 at described horizontal jib 2 and the described vertical jib 1 mobile stepper motor 8 that power is provided, described stepper motor 8 and described controller 3 link together.
Comprise that also described retractor device is installed in the lower surface of described base 4 be used to the retractor device of controlling described base 4 landings, described retractor device is electric pushrod 6.
Also comprise be used to the mobile roof support that described base 4 is moved, described retractor device is installed between described base and the described mobile roof support, and described mobile roof support comprises road wheel 11 and installing plate 10, and described road wheel 11 is arranged on the bottom surface of described installing plate 10.
The welding robot rotation jib course of work:
Welding gun is installed in end at horizontal jib 2, mobile welding robot rotation jib is to correct position, by electric pushrod 9 so that swing arm 5 be connected rotating shaft and the object to be welded that base 4 connects and be on the same level, drive swing arm 5 by controller 3 control oscillating motors 7 and rotate and then drive horizontal jib 2 motions, with Time Controller 3 control step motors 8 along with the swing of swing arm 5 make slide block 6 horizontal jib 2 and vertically jib 1 move accordingly, slide block 6 is so that horizontal jib 2 and vertical jib 1 keep 90 ° all the time mutually, the camera that is in horizontal jib 2 one ends then begins along an arc curve setting in motion, the welding gun movement locus is one section radius, the one section circular arc identical with swing arm 5 length, with the object to be welded center of circle as for this section circular arc, after the focal length of welding gun mixed up, welding gun can all can weld object to be welded the optional position on one section arc track accurately.
Above-described embodiment only is for illustrating that clearly the utility model creates example, and is not the restriction of the utility model being created the specific embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.All any apparent variation or changes being extended out within spirit of the present utility model and the principle still are among the protection domain of the utility model creation claim.
Claims (8)
1. a welding robot rotates jib, it is characterized in that, comprise base, swing arm, slide block, vertical jib and horizontal jib, described vertical jib and described horizontal jib are in 90 ° of settings, have on the described slide block two respectively with described vertical jib and the corresponding through hole of described horizontal jib shape, described vertical jib and described horizontal jib pass respectively corresponding hole on the described slide block, and described swing arm one end is hinged on the described base, and the other end is hinged on the described horizontal jib.
2. welding robot rotation jib according to claim 1 is characterized in that, also comprise controlling the control device that described swing arm swings, described control device is installed on the described base.
3. welding robot according to claim 2 rotation jib is characterized in that, described control device comprises controller and oscillating motor, and the output shaft of described oscillating motor and described swing arm link together, described controller be connected oscillating motor and connect.
4. welding robot rotation jib according to claim 3 is characterized in that, also is included as slide block at described horizontal jib and the mobile stepper motor that power is provided of described vertical jib, and described stepper motor and described controller link together.
5. arbitrary described welding robot rotation jib is characterized in that according to claim 1-4, comprises that also be used to the retractor device of controlling described base landing, described retractor device is installed in the lower surface of described base.
6. welding robot rotation jib according to claim 5 is characterized in that, described retractor device is electric pushrod or cylinder.
7. welding robot rotation jib according to claim 5 is characterized in that, also comprise be used to the mobile roof support that described base is moved, described retractor device is installed between described base and the described mobile roof support.
8. welding robot rotation jib according to claim 7 is characterized in that, described mobile roof support comprises road wheel and installing plate, and described road wheel is arranged on the bottom surface of described installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203041476U CN202684389U (en) | 2012-06-26 | 2012-06-26 | Rotary arm support of welding robot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203041476U CN202684389U (en) | 2012-06-26 | 2012-06-26 | Rotary arm support of welding robot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202684389U true CN202684389U (en) | 2013-01-23 |
Family
ID=47540060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203041476U Expired - Fee Related CN202684389U (en) | 2012-06-26 | 2012-06-26 | Rotary arm support of welding robot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202684389U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104440888A (en) * | 2014-12-23 | 2015-03-25 | 广西大学 | Six-freedom-degree controllable mechanism type movable connecting rod mechanism |
| CN104476050A (en) * | 2014-12-12 | 2015-04-01 | 广西大学 | Multi-degree-of-freedom institutional mobile welding robot |
| CN108436903A (en) * | 2018-05-03 | 2018-08-24 | 深圳市思德萌创客科技有限公司 | A kind of telescopic manipulator |
| CN108927597A (en) * | 2018-08-02 | 2018-12-04 | 李彦利 | A kind of multiple degrees of freedom mash welder auxiliary device |
| CN109454376A (en) * | 2019-01-04 | 2019-03-12 | 武汉东湖学院 | A kind of industrial robot for straight tube welding |
-
2012
- 2012-06-26 CN CN2012203041476U patent/CN202684389U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104476050A (en) * | 2014-12-12 | 2015-04-01 | 广西大学 | Multi-degree-of-freedom institutional mobile welding robot |
| CN104440888A (en) * | 2014-12-23 | 2015-03-25 | 广西大学 | Six-freedom-degree controllable mechanism type movable connecting rod mechanism |
| CN108436903A (en) * | 2018-05-03 | 2018-08-24 | 深圳市思德萌创客科技有限公司 | A kind of telescopic manipulator |
| CN108927597A (en) * | 2018-08-02 | 2018-12-04 | 李彦利 | A kind of multiple degrees of freedom mash welder auxiliary device |
| CN109454376A (en) * | 2019-01-04 | 2019-03-12 | 武汉东湖学院 | A kind of industrial robot for straight tube welding |
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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: 20130123 Termination date: 20140626 |
|
| EXPY | Termination of patent right or utility model |