CN110142541A - A kind of intelligence welding gun rotating mechanism - Google Patents
A kind of intelligence welding gun rotating mechanism Download PDFInfo
- Publication number
- CN110142541A CN110142541A CN201910437311.7A CN201910437311A CN110142541A CN 110142541 A CN110142541 A CN 110142541A CN 201910437311 A CN201910437311 A CN 201910437311A CN 110142541 A CN110142541 A CN 110142541A
- Authority
- CN
- China
- Prior art keywords
- welding gun
- weld seam
- position compensation
- support plate
- welding
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
- B23K37/0247—Driving means
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses a kind of intelligent welding gun rotating mechanisms, include rotation drive device, rotary shaft, swivel mount, position compensation mechanism, support plate, welding gun and weld seam follow-up mechanism；The rotation drive device drives swivel mount rotation by rotary shaft, and position compensation mechanism is arranged on swivel mount, and position compensation mechanism drives support plate lateral shift, and welding gun and weld seam follow-up mechanism position are arranged on support plate；The working principle design that this programme is tracked based on weld seam, butt welding seams set position after, change welding offset realizes intelligent weld seam tracking and automatic welding processing；The design of rotating mechanism, rotates welding gun in a certain range, to meet the welding needs of various working；And position compensation mechanism is devised, allow welding gun with weld seam follow-up mechanism simultaneous bias, to cope with the weld seam of different shape structure；Overall structure is reliable and stable, meets the need of work of Intelligent welding.
Description
Technical field
The present invention relates to technical field of welding equipment, specifically a kind of intelligent welding gun rotating mechanism.
Background technique
The Intelligent welding mode of modernization is to walk always setting program according to the weld seam of workpiece mostly, is pressed by walking mechanism
Welding gun is driven to carry out automatic welding according to the program of setting；But this mode must assure that clamping workpiece positions very accurate, position
Deviation cannot be generated by setting；And the limitation used is very big, and a kind of welding line structure will correspond to a set of program, increase work
Amount.
Summary of the invention
A kind of intelligent welding gun rotating mechanism is provided the invention aims to overcome the deficiencies in the prior art.
In order to achieve the above objectives, the technical solution adopted by the present invention is that: a kind of intelligence welding gun rotating mechanism drives comprising rotation
Dynamic device, rotary shaft, swivel mount, position compensation mechanism, support plate, welding gun and weld seam follow-up mechanism；The rotation drive device is logical
It crosses rotary shaft and drives swivel mount rotation, position compensation mechanism is arranged on swivel mount, and position compensation mechanism drives support plate laterally inclined
It moves, welding gun and weld seam follow-up mechanism are arranged on support plate.
Preferably, the position compensation mechanism is motor lead screw transmission mechanism.
Preferably, CCD detector lens are provided on the welding gun, CCD detector lens are directed at the soldering tip of welding gun.
Preferably, the weld seam follow-up mechanism is connect by pinboard with support plate, is provided with along the longitudinal direction on pinboard
Adjusting long hole, weld seam follow-up mechanism and the adjusting long hole cooperate.
It preferably, also include dust excluding hood, dust excluding hood external air extractor, dust excluding hood is connected on swivel mount or support plate.
Preferably, the position compensation mechanism in a non-operative state, the center line and concentric rotation axis of welding gun, rotary shaft
Built-in hollow shaft, hollow shaft are routed for circuit and gas circuit.
Due to the application of the above technical scheme, compared with the prior art, the invention has the following advantages:
The intelligent welding gun rotating mechanism of the present invention program, the working principle design based on weld seam tracking, butt welding, which seams, sets position
Later, change welding offset realizes intelligent weld seam tracking and automatic welding processing；The design of rotating mechanism, makes welding gun can
To rotate in a certain range, to meet the welding needs of various working；And devise position compensation mechanism, allow welding gun with
Weld seam follow-up mechanism simultaneous bias, to cope with the weld seam of different shape structure；Overall structure is reliable and stable, meets intelligent weldering
The need of work connect.
Detailed description of the invention
Technical scheme of the present invention is further explained with reference to the accompanying drawing:
Attached drawing 1 is a kind of perspective view of intelligent welding gun rotating mechanism of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is described in further details.
As shown in Figure 1, a kind of intelligent welding gun rotating mechanism of the present invention, comprising rotation drive device 1, rotary shaft 2,
Swivel mount 3, position compensation mechanism 4, support plate 5, welding gun 6, weld seam follow-up mechanism 7 and dust excluding hood 10.
The rotation drive device 1 is motor, and motor via reducer structure and belt wheel drive rotary shaft 2 to rotate, swivel mount 3
It connect, and is rotated with rotary shaft 2, hollow shaft built in rotary shaft 2 with rotary shaft 2, hollow shaft is routed for circuit and gas circuit；It is described
Position compensation mechanism 4 is motor lead screw high-precision, high-responsivity transmission mechanism；Position compensation mechanism 4 is arranged on swivel mount 3,
Motor lead screw can drive support plate 5, and transversely short distance deviates.
The welding gun 6 is arranged on support plate 5, and CCD detector lens 8 are provided on welding gun 6, and CCD detector lens 8 are directed at welding gun
6 laser welding head, for checking position while welding；The side of tracking point is arbitrarily arranged using multiple spot crawl for the weld seam follow-up mechanism 7
Formula tracks weld seam, and weld seam follow-up mechanism 7 is connect by pinboard 9 with support plate 5, and weld seam follow-up mechanism 7 is located at the front side of welding gun 6,
Adjusting long hole along the longitudinal direction is provided on pinboard 9, weld seam follow-up mechanism 7 can be by the adjusting long hole along the longitudinal direction
Trim locations；When the position compensation mechanism 4 drives support plate 5 mobile, welding gun 6 and the meeting synchronizing moving of weld seam follow-up mechanism 7, position
In a non-operative state, the center line and rotary shaft 2 of welding gun 6 are coaxial for compensation mechanism 4.
10 external air extractor of dust excluding hood, dust excluding hood 10 are connected on swivel mount 3, the dedusting opening pair of dust excluding hood 10
The laser welding head of welding gun 6, and include the deviation range of soldering tip.
Entirety at work, needs to be mounted in external mobile mechanism, mobile mechanism feeds back according to weld seam follow-up mechanism 7
Weld information drives and moves integrally, rotates, and position compensation mechanism 4 also carries out position compensation according to the weld information of feedback；
For protection circuit, the slewing area of rotary shaft 2 generally must not exceed 380 °.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar can understand the contents of the present invention and be implemented, and it is not intended to limit the scope of the present invention, it is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (6)
1. a kind of intelligence welding gun rotating mechanism, it is characterised in that: include rotation drive device (1), rotary shaft (2), swivel mount
(3), position compensation mechanism (4), support plate (5), welding gun (6) and weld seam follow-up mechanism (7)；The rotation drive device (1) passes through
Rotary shaft (2) drives swivel mount (3) rotation, and position compensation mechanism (4) is arranged on swivel mount (3), position compensation mechanism (4) band
Dynamic load plate (5) lateral shift, welding gun (6) and weld seam follow-up mechanism (7) are arranged on support plate (5).
2. intelligence welding gun rotating mechanism according to claim 1, it is characterised in that: the position compensation mechanism (4) is electricity
Machine lead screw transmission mechanism.
3. intelligence welding gun rotating mechanism according to claim 1, it is characterised in that: be provided with CCD inspection on the welding gun (6)
It surveys camera lens (8), CCD detector lens (8) are directed at the soldering tip of welding gun (6).
4. intelligence welding gun rotating mechanism according to claim 1, it is characterised in that: the weld seam follow-up mechanism (7) passes through
Pinboard (9) is connect with support plate (5), and adjusting long hole along the longitudinal direction, weld seam follow-up mechanism (7) are provided on pinboard (9)
Cooperate with the adjusting long hole.
5. intelligence welding gun rotating mechanism according to claim 1, it is characterised in that: also include dust excluding hood (10), dust excluding hood
(10) external air extractor, dust excluding hood (10) are connected on swivel mount (3) or support plate (5).
6. intelligence welding gun rotating mechanism according to claim 1, it is characterised in that: the position compensation mechanism (4) is non-
Under working condition, coaxially, hollow shaft built in rotary shaft (2), hollow shaft is used for circuit for the center line of welding gun (6) and rotary shaft (2)
It is routed with gas circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437311.7A CN110142541A (en) | 2019-05-24 | 2019-05-24 | A kind of intelligence welding gun rotating mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910437311.7A CN110142541A (en) | 2019-05-24 | 2019-05-24 | A kind of intelligence welding gun rotating mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110142541A true CN110142541A (en) | 2019-08-20 |
Family
ID=67592950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910437311.7A Pending CN110142541A (en) | 2019-05-24 | 2019-05-24 | A kind of intelligence welding gun rotating mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110142541A (en) |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1600505A (en) * | 2004-10-21 | 2005-03-30 | 上海交通大学 | Servo binocular vision sensors on welding robot |
| CN102500973A (en) * | 2011-11-03 | 2012-06-20 | 常州森旭自动化科技有限公司 | Multi-station automatic welding machine |
| CN203380482U (en) * | 2013-07-15 | 2014-01-08 | 卓世达 | Omni-directional automatic welding device |
| CN204487042U (en) * | 2015-02-13 | 2015-07-22 | 杭州焊林科技有限公司 | A kind of welding torch adjusting device |
| CN105252110A (en) * | 2015-11-16 | 2016-01-20 | 中国船舶重工集团公司第七一六研究所 | Motion control method of robot in oscillatory arc welding of marine T-shaped sections |
| CN205200880U (en) * | 2015-12-22 | 2016-05-04 | 天津泰思克机械设备有限公司 | Welder rotation type automatic welder |
| CN106216814A (en) * | 2016-09-08 | 2016-12-14 | 肇庆市小凡人科技有限公司 | A kind of arc welding robot |
| CN106695069A (en) * | 2016-12-21 | 2017-05-24 | 中国民航大学 | Overlaying repairing device for compressor blade of civil aero-engine |
| CN206373488U (en) * | 2017-01-18 | 2017-08-04 | 郑州博奥激光科技有限责任公司 | A kind of protection device of laser welding head |
| CN206561211U (en) * | 2016-10-27 | 2017-10-17 | 中建钢构阳光惠州有限公司 | Bracket assembly welding equipment intelligence production line |
| CN207372495U (en) * | 2017-09-28 | 2018-05-18 | 海目星（江门）激光智能装备有限公司 | A kind of battery cap automatic welding device |
| CN208117082U (en) * | 2018-01-03 | 2018-11-20 | 苏州神峰起重机械有限公司 | Four fillet welding automatic welders |
| CN109483055A (en) * | 2018-12-28 | 2019-03-19 | 东莞塔菲尔新能源科技有限公司 | A kind of battery core connection sheet welding mechanism and its welding method |
-
2019
- 2019-05-24 CN CN201910437311.7A patent/CN110142541A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1600505A (en) * | 2004-10-21 | 2005-03-30 | 上海交通大学 | Servo binocular vision sensors on welding robot |
| CN102500973A (en) * | 2011-11-03 | 2012-06-20 | 常州森旭自动化科技有限公司 | Multi-station automatic welding machine |
| CN203380482U (en) * | 2013-07-15 | 2014-01-08 | 卓世达 | Omni-directional automatic welding device |
| CN204487042U (en) * | 2015-02-13 | 2015-07-22 | 杭州焊林科技有限公司 | A kind of welding torch adjusting device |
| CN105252110A (en) * | 2015-11-16 | 2016-01-20 | 中国船舶重工集团公司第七一六研究所 | Motion control method of robot in oscillatory arc welding of marine T-shaped sections |
| CN205200880U (en) * | 2015-12-22 | 2016-05-04 | 天津泰思克机械设备有限公司 | Welder rotation type automatic welder |
| CN106216814A (en) * | 2016-09-08 | 2016-12-14 | 肇庆市小凡人科技有限公司 | A kind of arc welding robot |
| CN206561211U (en) * | 2016-10-27 | 2017-10-17 | 中建钢构阳光惠州有限公司 | Bracket assembly welding equipment intelligence production line |
| CN106695069A (en) * | 2016-12-21 | 2017-05-24 | 中国民航大学 | Overlaying repairing device for compressor blade of civil aero-engine |
| CN206373488U (en) * | 2017-01-18 | 2017-08-04 | 郑州博奥激光科技有限责任公司 | A kind of protection device of laser welding head |
| CN207372495U (en) * | 2017-09-28 | 2018-05-18 | 海目星（江门）激光智能装备有限公司 | A kind of battery cap automatic welding device |
| CN208117082U (en) * | 2018-01-03 | 2018-11-20 | 苏州神峰起重机械有限公司 | Four fillet welding automatic welders |
| CN109483055A (en) * | 2018-12-28 | 2019-03-19 | 东莞塔菲尔新能源科技有限公司 | A kind of battery core connection sheet welding mechanism and its welding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3685958B1 (en) | Crawling welding robot and control method thereof | |
| US20220072666A1 (en) | Robotic welding device employing flexible guide rail, and welding method | |
| CA1201176A (en) | Robotic automatic welding apparatus | |
| CN109789512A (en) | For by the method and laser machine of the first and second workpiece section laser weldings | |
| CN210451490U (en) | Welding device and gantry welding machine | |
| CN110238553A (en) | A kind of skylight Splicing welding machine | |
| CN105935829B (en) | A kind of fillet weld automatically tracks self-regulated device and its Intelligent welding robot | |
| CN205614189U (en) | Ultrasonic welding machine ware people | |
| CN202539770U (en) | Novel tracking device for linear welding bead | |
| CN106825819B (en) | Contactless tin ball bonding connection device and its welding procedure | |
| CN108515257A (en) | A kind of argon arc welding robot | |
| KR20140016788A (en) | Manipulator for welding pipe and method for welding using the same | |
| CN206273467U (en) | Welding robot | |
| CN204913020U (en) | Welding experiment platform | |
| CN107052624A (en) | Multi-station intelligent welding robot | |
| CN108356458A (en) | Rotatable three axis real-time tracking welders being symmetrically welded | |
| KR20220034229A (en) | Apparatus for thermally bonding at least one workpiece comprising a torch and an extraction unit | |
| CN110328474A (en) | A kind of skylight welding gantry robot | |
| CN208496151U (en) | A kind of arc plate circumferential direction welding jig | |
| KR20170084233A (en) | Retaining device, machining device and method | |
| CN202591806U (en) | Stiffening ring system for press-welding axle housing | |
| CN208246014U (en) | A kind of argon arc welding robot | |
| CN111531303A (en) | Automatic welding trolley, device and control method | |
| CN110142541A (en) | A kind of intelligence welding gun rotating mechanism | |
| CN216098959U (en) | Welding robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190820 |
|
| RJ01 | Rejection of invention patent application after publication |