AU2011100615A4 - Welding gun positioning mechanism - Google Patents
Welding gun positioning mechanism Download PDFInfo
- Publication number
- AU2011100615A4 AU2011100615A4 AU2011100615A AU2011100615A AU2011100615A4 AU 2011100615 A4 AU2011100615 A4 AU 2011100615A4 AU 2011100615 A AU2011100615 A AU 2011100615A AU 2011100615 A AU2011100615 A AU 2011100615A AU 2011100615 A4 AU2011100615 A4 AU 2011100615A4
- Authority
- AU
- Australia
- Prior art keywords
- welding gun
- mechanical arm
- positioning mechanism
- guide sleeve
- upright post
- 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.)
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Abstract
Abstract The invention relates to a welding gun positioning mechanism, belonging to the technical field of welding devices. The welding gun positioning mechanism comprises a work bench, the lower end of an upright post is fixedly connected with the work bench, a guide sleeve driven by a lifting cylinder is connected on the upright post in an upward-downward sliding mode, and a mechanical arm group fixed to a welding gun is articulated to the guide sleeve. The welding gun positioning mechanism can realize automatic lifting of a welding gun and has higher operational safety, and the position of the welding gun can be adjusted conveniently. 4ii
Description
Description WELDING GUN POSITIONING MECHANISM Technical field The invention relates to a welding gun positioning mechanism, belonging to the technical field of welding devices. Background art The Chinese patent (publication No.:CN201324901) discloses an automatic circumferentially welding machine which comprises a stand, a power device, a welding gun positioning rack and two supporting rollers for supporting and rotating a cylindrical workpieces, the two supporting rollers are respectively connected with the stand by a shaft and arranged in parallel, the two supporting rollers forms a bearing unit for the cylindrical workpieces, the power device is connected with the two supporting rollers, respectively, the welding gun positioning rack is fixed on the stand, the welding gun positioning rack can be an assembled rack or an articulated rack, and the tail end of the welding gun positioning rack is provided with a welding gun fixing base for fixing a welding gun. The welding gun positioning rack with the above technical scheme can not automatically move away after welding a workpiece and thus has security hidden danger, and the position of the welding can not be adjusted. Summary of the invention The invention provides a welding gun positioning mechanism which realizes automatic lifting of a welding gun, has higher operational security and is convenient for adjusting the position of the welding gun, solving the problem that the welding workpiece and thus has security hidden danger and the position of a welding gun can not be adjusted. The above technical object of the invention is realized by the following technical scheme: the welding gun positioning mechanism comprises a work bench, the lower end of an upright post is fixedly connected with the work bench, a guide sleeve driven by a lifting cylinder is connected on the upright post in an upward-downward sliding mode, and a mechanical arm group fixed to a welding gun is articulated to the guide sleeve. In the invention, a welding gun can be lifted and lowered by the lifting cylinder driving the guide sleeve to lift and lower, and the welding gun is lifted and moves away from the working position so as to increase the operational safety when stopping working and is lowered to the working position by the lifting cylinder when needing working, and meanwhile, the position of the welding gun can be adjusted conveniently through the mechanical arm group. Preferably, the upright post is provided with a guide slot in the height direction, the lifting cylinder is mounted on the upper end of the upright post, the piston rod of the lifting cylinder is inserted into the guide slot from top to bottom and is coaxial with the guide sleeve, and the guide sleeve is fixed to the piston rod of the lifting cylinder in the guide slot via screw nails, so that on one hand, the integral structure of the invention is more compact, and on the other hand, the lifting cylinder can apply an even lifting force to the guide sleeve; and the mechanical arm group provided with the welding gun can prevent the deviation of the welding gun through the guide sleeve being lifted and lowered on the upright post, thereby insuring the welding nozzle of the welding gun always aims at the position of a workpiece to be welded and guaranteeing the welding quality. Preferably, the mechanical arm group comprises a first mechanical arm and a second mechanical arm, one end of the first mechanical arm is articulated to the the second mechanical arm, and the welding gun is mounted on the second mechanical arm. The mechanical arm group can accurately adjust the relative positions of height and horizontal distance between the welding gun and the workpiece through the combination of the first mechanical arm and the second mechanical arm and thus causes the welding nozzle to accurately aim at and weld a circumferential seam on the end surface of the workpiece. Therefore, the invention can realize automatic lifting of a welding, has higher operational safety, can conveniently adjust the position of the welding gun, etc. Brief description of the drawings Figure 1 is a schematic diagram of the structure of the invention; and Figure 2 is a sectional view of the guide sleeve in connection with the upright post and the piston rod of the lifting cylinder of the invention. Detailed description of the embodiment The invention is further described in detail by combining the following embodiment and figures. Embodiment: referring to figure 1 and figure 2, the lower end of an upright post 4 is fixedly connected with a work bench 1, a guide sleeve 6 driven by a lifting cylinder 5 is connected on the upright post 4 in an upward-downward sliding mode, the upright post 4 is provided with a guide slot 7 in the height direction, the lifting cylinder 5 is mounted on the upper end of the upright post 4, the piston rod 8 of the lifting cylinder 5 is inserted into the guide slot 7 from top to bottom, the piston rod 8 of the lifting cylinder 5 is coaxial with the guide sleeve 6, the guide sleeve 6 is fixed to the piston rod 8 of the lifting cylinder positioned in the guide slot 7 through screw nails 9, and the part of the upright post 4 corresponding to the lower end of the guide slot 7 is provided with a limiting seat 10 used for limiting the downward displacement of the guide sleeve; in a mechanical arm group, one end of a first mechanical arm 11 is articulated to the guide sleeve 6, the other end of the first mechanical arm 11 is articulated to one end of a second mechanical arm 12, and a welding gun 13 is positioned above a workpiece positioning mechanism 3 and mounted on the second mechanical arm 12.
Claims (3)
1. A welding gun positioning mechanism, comprising a work bench, characterized in that the lower end of an upright post is fixedly connected with the work bench, a guide sleeve driven by a lifting cylinder is connected on the upright post in an upward-downward sliding mode, and a mechanical arm group fixed to a welding gun is articulated to the guide sleeve.
2. The welding gun positioning mechanism according to claim 1, characterized in that the upright post is provided with a guide slot in the height direction, the lifting cylinder is mounted on the upper end of the upright post, the piston rod of the lifting cylinder is inserted into the guide slot from top to bottom and is coaxial with the guide sleeve, and the guide sleeve is fixed to the piston rod of the lifting cylinder in the guide slot via screw nails.
3. The welding gun positioning mechanism according to claim I or claim 2, characterized in that the mechanical arm group comprises a first mechanical arm and a second mechanical arm, one end of the first mechanical arm is articulated to the guide sleeve, the other end of the first mechanical arm is articulated with one end of the second mechanical arm, and the welding gun is mounted on the second mechanical arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2011100615A AU2011100615A4 (en) | 2011-05-26 | 2011-05-26 | Welding gun positioning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2011100615A AU2011100615A4 (en) | 2011-05-26 | 2011-05-26 | Welding gun positioning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2011100615A4 true AU2011100615A4 (en) | 2011-07-21 |
Family
ID=45420021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2011100615A Ceased AU2011100615A4 (en) | 2011-05-26 | 2011-05-26 | Welding gun positioning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2011100615A4 (en) |
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451590A (en) * | 2013-08-16 | 2013-12-18 | 南京工业大学 | Fully-automatic lead enameling manipulator |
| CN104325241A (en) * | 2014-10-29 | 2015-02-04 | 江阴市巨匠文化创意发展有限公司 | Rocker arm welding machine |
| CN104646880A (en) * | 2014-06-26 | 2015-05-27 | 柳州市够旺贸易有限公司 | Welding machine |
| CN105057943A (en) * | 2015-08-22 | 2015-11-18 | 浙江巨霸焊接设备制造有限公司 | Mounting structure of welding gun of welding manipulator |
| CN105397841A (en) * | 2015-12-08 | 2016-03-16 | 四川大学 | Mechanical arm with three degrees of freedom |
| CN104353950B (en) * | 2014-11-04 | 2016-06-08 | 国家电网公司 | A kind of welding gun welding position regulates device |
| CN106003010A (en) * | 2016-06-23 | 2016-10-12 | 姚海丽 | Supporting device special for electric motor stator paper inserting robot |
| CN107160070A (en) * | 2017-05-26 | 2017-09-15 | 清远初曲智能科技有限公司 | A kind of real-time automatic deviation correction Intelligent welding robot workstation accurately guided |
| CN107932498A (en) * | 2017-11-29 | 2018-04-20 | 宁波开浦智能科技有限公司 | A kind of pre- material fetching mechanism |
| CN108147127A (en) * | 2017-12-21 | 2018-06-12 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN109079381A (en) * | 2017-12-28 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of connector automatic welding machine |
| CN110125585A (en) * | 2019-06-06 | 2019-08-16 | 浙江乾门科技股份有限公司 | A kind of automatic furniture spot welding manipulator |
| CN111644786A (en) * | 2020-06-18 | 2020-09-11 | 钟顺超 | Intelligent automobile automation line is with collaborative formula industrial welding robot |
| CN112318011A (en) * | 2020-09-04 | 2021-02-05 | 苏州雅祺精密钣金有限公司 | Manipulator for welding robot |
| CN113084415A (en) * | 2021-04-09 | 2021-07-09 | 安徽伟宏钢结构集团股份有限公司 | H-shaped steel bracket welding system |
| CN113148831A (en) * | 2021-05-14 | 2021-07-23 | 江苏利得尔电机有限公司 | Rotor hoisting device and method thereof |
| CN113894378A (en) * | 2021-11-30 | 2022-01-07 | 凯瑞电子(诸城)有限公司 | Synchronous pulley type automatic brazing device |
| WO2022166526A1 (en) * | 2021-02-06 | 2022-08-11 | 陕西理工大学 | Intelligent welding device |
| CN116000524A (en) * | 2022-12-12 | 2023-04-25 | 中铁建工集团有限公司 | Multi-angle adjustable welding device and welding method for building steel structure |
| CN116352687A (en) * | 2023-06-02 | 2023-06-30 | 深圳市长荣科机电设备有限公司 | Free sliding structure of six-axis robot |
-
2011
- 2011-05-26 AU AU2011100615A patent/AU2011100615A4/en not_active Ceased
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103451590A (en) * | 2013-08-16 | 2013-12-18 | 南京工业大学 | Fully-automatic lead enameling manipulator |
| CN103451590B (en) * | 2013-08-16 | 2015-10-14 | 南京工业大学 | Automatically ward off plumbous operating machine |
| CN104646880A (en) * | 2014-06-26 | 2015-05-27 | 柳州市够旺贸易有限公司 | Welding machine |
| CN104325241A (en) * | 2014-10-29 | 2015-02-04 | 江阴市巨匠文化创意发展有限公司 | Rocker arm welding machine |
| CN104325241B (en) * | 2014-10-29 | 2015-12-16 | 江阴市巨匠文化创意发展有限公司 | A kind of rocking arm welding machine |
| CN104353950B (en) * | 2014-11-04 | 2016-06-08 | 国家电网公司 | A kind of welding gun welding position regulates device |
| CN105057943A (en) * | 2015-08-22 | 2015-11-18 | 浙江巨霸焊接设备制造有限公司 | Mounting structure of welding gun of welding manipulator |
| CN105397841A (en) * | 2015-12-08 | 2016-03-16 | 四川大学 | Mechanical arm with three degrees of freedom |
| CN106003010A (en) * | 2016-06-23 | 2016-10-12 | 姚海丽 | Supporting device special for electric motor stator paper inserting robot |
| CN107160070A (en) * | 2017-05-26 | 2017-09-15 | 清远初曲智能科技有限公司 | A kind of real-time automatic deviation correction Intelligent welding robot workstation accurately guided |
| CN107932498A (en) * | 2017-11-29 | 2018-04-20 | 宁波开浦智能科技有限公司 | A kind of pre- material fetching mechanism |
| CN108147127B (en) * | 2017-12-21 | 2018-11-13 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN108147127A (en) * | 2017-12-21 | 2018-06-12 | 海口西宏钢化玻璃有限公司 | A kind of glass holder device |
| CN109079381A (en) * | 2017-12-28 | 2018-12-25 | 江苏沃得农业机械有限公司 | A kind of connector automatic welding machine |
| CN110125585A (en) * | 2019-06-06 | 2019-08-16 | 浙江乾门科技股份有限公司 | A kind of automatic furniture spot welding manipulator |
| CN111644786A (en) * | 2020-06-18 | 2020-09-11 | 钟顺超 | Intelligent automobile automation line is with collaborative formula industrial welding robot |
| CN112318011A (en) * | 2020-09-04 | 2021-02-05 | 苏州雅祺精密钣金有限公司 | Manipulator for welding robot |
| WO2022166526A1 (en) * | 2021-02-06 | 2022-08-11 | 陕西理工大学 | Intelligent welding device |
| CN113084415A (en) * | 2021-04-09 | 2021-07-09 | 安徽伟宏钢结构集团股份有限公司 | H-shaped steel bracket welding system |
| CN113148831A (en) * | 2021-05-14 | 2021-07-23 | 江苏利得尔电机有限公司 | Rotor hoisting device and method thereof |
| CN113894378A (en) * | 2021-11-30 | 2022-01-07 | 凯瑞电子(诸城)有限公司 | Synchronous pulley type automatic brazing device |
| CN116000524A (en) * | 2022-12-12 | 2023-04-25 | 中铁建工集团有限公司 | Multi-angle adjustable welding device and welding method for building steel structure |
| CN116352687A (en) * | 2023-06-02 | 2023-06-30 | 深圳市长荣科机电设备有限公司 | Free sliding structure of six-axis robot |
| CN116352687B (en) * | 2023-06-02 | 2023-07-25 | 深圳市长荣科机电设备有限公司 | Free sliding structure of six-axis robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |