CN207534223U - A kind of steel tower column foot automatic welding system - Google Patents
A kind of steel tower column foot automatic welding system Download PDFInfo
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- CN207534223U CN207534223U CN201721611611.5U CN201721611611U CN207534223U CN 207534223 U CN207534223 U CN 207534223U CN 201721611611 U CN201721611611 U CN 201721611611U CN 207534223 U CN207534223 U CN 207534223U
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Abstract
The utility model is related to steel tower column foot welding fields, provide a kind of steel tower column foot automatic welding system, the workbench including being used for clamping workpiece and the welding robot for welding；The workbench includes engine base, fuselage, the main shaft for workpiece installation and first driving means that the main shaft is driven to rotate about the axis thereof；The welding robot includes the clamping device for soldering turret installation, for detecting the detection device of the position while welding on the workpiece and being used to support the pedestal of the clamping device, and the detection device is installed on the clamping device.A kind of steel tower column foot automatic welding system of the utility model, one side main shaft drives 360 ° of rotations of workpiece, fuselage drives workpiece to do pitching movement, the direction of adjustable workpiece, meet the requirement to the direction of weld seam when steel tower column foot welds, on the other hand welder is substituted, and detect the position of weld seam, it can be achieved that precisely welding using detection device by welding robot.
Description
Technical field
The utility model is related to steel tower column foot welding field, specially a kind of steel tower column foot automatic welding system.
Background technology
Steel tower column foot is most important parts in communication, electric power tower, it plays power Transmission, the safety of communication signal
Key effect.Welding is process crucial in the manufacture of steel tower column foot, and welding quality is the determinant of column foot product quality.
Up to the present, the welding of China's steel tower column foot is all by being accomplished manually, the technical merit of welder, operating conditions
Degree directly affects the quality, production efficiency and manufacture cost of steel tower product.Due to the particularity of welding procedure, many people are reluctant
Meaning is engaged in this occupation, welding technique worker is caused to lack, high-caliber welding technique worker is even more in great shortage, leads to China's steel tower
Manufacturing occurs employing the bad situations such as welder is difficult, weld force 5 is unstable, welding cost improves, and has seriously affected China's electricity
Power, the development for communicating steel tower manufacturing.
Utility model content
The purpose of this utility model is to provide a kind of steel tower column foot automatic welding systems, are on the one hand pressed from both sides by workbench
Workpiece is held, and drives workpiece adjustment direction, meets the requirement to the direction of weld seam when steel tower column foot welds, on the other hand passes through weldering
Welding robot substitutes welder, detects position while welding using detection device, it can be achieved that precisely welding.
To achieve the above object, the utility model embodiment provides following technical solution：A kind of steel tower column foot automation weldering
Welding system, the workbench including being used for clamping workpiece and the welding robot for welding；
The workbench include engine base, fuselage, for the workpiece installation main shaft and drive the main shaft around its axis
The first driving means of rotation, the main shaft are rotationally horizontally placed on the fuselage；The fuselage by rotation axis with
The engine base is hinged, and the rotation axis is horizontally disposed with, and its length direction is vertical with the axis direction of the main shaft；
The welding robot includes the clamping device for soldering turret installation, for detecting the position while welding on the workpiece
Detection device and the pedestal for being used to support the clamping device, the detection device are installed on the clamping device.
Further, the welding robot further includes that the clamping device is driven to move closer or far from the workpiece
Drive component.
Further, the driving component includes the first welding arm and the second welding arm, first welding arm and described the
Two welding arms are hinged by the first connecting shaft, and first connecting shaft is horizontally disposed with, and the axis of its length direction and the main shaft
Line direction is vertical；The clamping device is installed on second welding arm, and first welding arm is mounted on by connector
On the pedestal.
Further, the connector on the pedestal around the turntable of its own rotation, the turntable
Axis vertically set.
Further, first welding arm is hinged by the second connecting shaft and the turntable, second connecting shaft with
First connecting shaft is parallel.
Further, the driving component includes sliding rail, and the length direction of the sliding rail is along the welding robot to described
The direction setting of workbench, the pedestal slip are installed on the sliding rail.
Further, the clamping device includes the first welding wrist joint and the second welding wrist joint, the first welding wrist
Joint and the second welding wrist joint are hinged by third connecting shaft, and the third connecting shaft is horizontally disposed with, and its length side
To vertical with the axis direction of the main shaft；The soldering turret is mounted on the described second welding wrist joint.
Further, the first driving means are servo motor, and the servo motor is connected by drive link and the fuselage
It connects.
Further, the detection device includes laser emitter and controller, the laser emitter and the control
Device processed is installed on the clamping device.
Compared with prior art, the beneficial effects of the utility model are：A kind of steel tower column foot automatic welding system, a side
Face main shaft drives 360 ° of rotations of workpiece, and fuselage drives workpiece to do pitching movement, can adjust the direction of workpiece, meets the weldering of steel tower column foot
To the requirement in the direction of weld seam when connecing, welder is on the other hand substituted by welding robot, and examine using detection device
The position of weld seam is surveyed, it can be achieved that precisely welding.
Description of the drawings
Fig. 1 is that the structure of the workbench of a kind of steel tower column foot automatic welding system that the utility model embodiment provides is shown
It is intended to；
Fig. 2 is the knot of the welding robot of a kind of steel tower column foot automatic welding system that the utility model embodiment provides
Structure schematic diagram；
In reference numeral：1- workpiece；2- engine bases；3- fuselages；4- main shafts；5- first driving means；The driving dresses of 50- second
It puts；6- soldering turrets；7- pedestals；8- turntables；The first welding arms of 9-；The second welding arms of 10-；11- first welds wrist joint；12-
Two welding wrist joints；13- rotation axis；14- clamping devices；The first connecting shafts of 15-；The second connecting shafts of 16-；17- third connecting shafts.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
The all other embodiment obtained, shall fall within the protection scope of the present invention.
It please refers to Fig.1 and Fig. 2, the utility model embodiment provides a kind of steel tower column foot automatic welding system, including work
Make platform and welding robot, workbench is used as clamping workpiece, and welding robot is used as automatic welding.Workbench include engine base 2,
Main shaft 4, first driving means 5 and fuselage 3, main shaft 4 are installed for workpiece, and first driving means 5 drive main shaft 4 to be revolved around its axis
Turn, main shaft 4 is rotationally horizontally set on fuselage 3, and 4 end of main shaft is equipped with the second driving device 50, the second driving device
50 can be motor or oil cylinder, and, there are two acting on, one is to prop workpiece 1 for it, the other is workpiece 1 is driven to rotate, Neng Gouxuan
Turn 360 °, be to be inconvenient to weld below workpiece, so needing to rotate such as the position that workpiece is put in Fig. 1 in practical operation
Workpiece 1；Fuselage 3 is hinged by rotation axis 13 and engine base 2, and rotation axis is horizontally disposed with, and the axis side of its length direction and main shaft 4
To vertical, 3 one side of fuselage is installed for main shaft 4, and is rotated in the above for main shaft 4, and another aspect fuselage 3 is hinged with engine base 2,
So that fuselage 3 also has the ability of pitching.Welding robot includes the clamping device for soldering turret installation, for detecting workpiece
The detection device of upper position while welding and the pedestal for being used to support clamping device, detection device are mounted on clamping device, can
The position of weld seam is detected when the soldering turret on clamping device is welded, just makes adjustment, it is made precisely to weld.Using soldering turret 6
Come when welding, can on soldering turret 6 installation cover, prevent the spark sputtering of welding.In order to ensure welding quality, every on column foot
Weld seam is in the position of basic horizontal in welding, and two joint faces of the weld seam are symmetrically upward, it is therefore desirable to workbench energy
Enough positions for freely adjusting workpiece 1 can just ensure the quality of welding after meeting the requirements.Optimize said program, the second driving
Device 50 is servo motor, which has position-limiting action, main shaft can be prevented to be freely rotated.
As the prioritization scheme of the utility model embodiment, referring to Fig. 2, welding robot includes driving the folder
Hold the drive component that device is moved closer or far from the workpiece.Coordinate above-mentioned detection device, when robot detects weld seam
During position, drive component drives clamping device to make out position adjustment.
Said program is advanced optimized, referring to Fig. 2, drive component includes the first welding arm 9 and the second welding arm 10, institute
It is hinged by the first connecting shaft 15 to state the first welding arm 9 and second welding arm 10, first connecting shaft 15 is horizontally disposed,
And its length direction is vertical with the axis direction of the main shaft 4；The clamping device is installed on second welding arm 10, institute
The first welding arm 9 is stated to be mounted on the pedestal 7 by connector.Since the first welding arm 9 and the second welding arm 10 are hinged, it
, to extension or toward retraction, so can accomplish to drive clamping device closer or far from workpiece as the arm of people
1。
Said program is advanced optimized, referring to Fig. 2, connector is rotates on the pedestal 7 around its own
Turntable 8, the axis of the turntable 8 vertically sets.If a turntable 8, welding robot first can be convenient for
Welding arm 9 passes through 360 ° of rotations of turntable.
Said program is advanced optimized, referring to Fig. 2, the first welding arm 9 passes through the second connecting shaft 16 and the turntable 8
Hinged, second connecting shaft 16 is parallel with first connecting shaft 15.Such first welding arm 9 can also have the energy of pitching
Power.
As the prioritization scheme of the utility model embodiment, drive component includes sliding rail, the length direction edge of the sliding rail
The welding robot to the direction of the workbench is set, and the slip of pedestal 7 is installed on the sliding rail.Workpiece 1 it is big
It is small be it is different, when workpiece 1 meets basic size requirements, using above-mentioned the first welding arm 9 and the second welding arm 10
The adjustment of position is completed, and when workpiece 1 is excessive, it is necessary to using the scheme in the present embodiment, 7 energy of pedestal of welding robot
It is enough to be slided on sliding rail, so as to which welding robot be driven to adjust position, then again by the first welding arm 9 and the second welding arm 10
Fine tuning.
As the prioritization scheme of the utility model embodiment, referring to Fig. 2, clamping device includes the first welding wrist joint 11
With the second welding wrist joint 12, the first welding wrist joint 11 and the second welding wrist joint 12 pass through third connecting shaft 17
Hinged, the third connecting shaft 17 is horizontally disposed, and its length direction is vertical with the axis direction of the main shaft 4；The soldering turret 6
On the described second welding wrist joint 12.Using two welding wrist joints again so that welding robot has other one
A degree of freedom, convenient for precisely welding.
As the prioritization scheme of the utility model embodiment, servo motor may be used in first driving means 5, can also adopt
Use hydraulic cylinder.Servo motor is connect by drive link with fuselage 3, the servo motor be mounted on a pedestal on, and with the pedestal
It is hinged.3 pitching movement of fuselage can be driven, meets automation requirement.
As the prioritization scheme of the utility model embodiment, detection device includes laser emitter and controller, laser
Transmitter and controller are installed on clamping device.It uses a laser to position, location information is passed into controller, control
The position of weld seam, welding robot adjust the position of welding further according to this positioning on device control welding robot positioning workpiece,
So that it more welds more precisely.Infrared ray can also be used to position.The control of controller is the prior art.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of steel tower column foot automatic welding system, the workbench including being used for clamping workpiece and the bonding machine for welding
Device people；It is characterized in that：
The workbench include engine base, fuselage, for the workpiece installation main shaft and the main shaft is driven to rotate about the axis thereof
First driving means, the main shaft is rotationally horizontally placed on the fuselage；The fuselage by rotation axis with it is described
Engine base is hinged, and the rotation axis is horizontally disposed with, and its length direction is vertical with the axis direction of the main shaft；
The welding robot includes the clamping device for soldering turret installation, the detection for detecting the position while welding on the workpiece
Device and the pedestal for being used to support the clamping device, the detection device are installed on the clamping device.
2. a kind of steel tower column foot automatic welding system as described in claim 1, it is characterised in that：The welding robot is also
Including the drive component for being used to that the clamping device to be driven to move closer or far from the workpiece.
3. a kind of steel tower column foot automatic welding system as claimed in claim 2, it is characterised in that：The driving component includes
First welding arm and the second welding arm, first welding arm and second welding arm are hinged by the first connecting shaft, described
First connecting shaft is horizontally disposed with, and its length direction is vertical with the axis direction of the main shaft；The clamping device is installed in institute
It states on the second welding arm, first welding arm is mounted on by connector on the pedestal.
4. a kind of steel tower column foot automatic welding system as claimed in claim 3, it is characterised in that：The connector is installation
The turntable around its own rotation on the pedestal, the axis of the turntable are vertically set.
5. a kind of steel tower column foot automatic welding system as claimed in claim 4, it is characterised in that：First welding arm leads to
It crosses the second connecting shaft to be hinged with the turntable, second connecting shaft is parallel with first connecting shaft.
6. a kind of steel tower column foot automatic welding system as claimed in claim 2, it is characterised in that：The driving component includes
Sliding rail, the direction setting of the length direction of the sliding rail along the welding robot to the workbench, the pedestal slide peace
On the sliding rail.
7. a kind of steel tower column foot automatic welding system as described in claim 1, it is characterised in that：The clamping device includes
First welding wrist joint and the second welding wrist joint, the first welding wrist joint and the second welding wrist joint pass through third
Connecting shaft is hinged, and the third connecting shaft is horizontally disposed with, and its length direction is vertical with the axis direction of the main shaft；The weldering
Pincers are mounted on the described second welding wrist joint.
8. a kind of steel tower column foot automatic welding system as described in claim 1, it is characterised in that：The first driving means
For servo motor, the servo motor is connect by drive link with the fuselage.
9. a kind of steel tower column foot automatic welding system as described in claim 1, it is characterised in that：The detection device includes
Laser emitter and controller, the laser emitter and the controller are installed on the clamping device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611611.5U CN207534223U (en) | 2017-11-28 | 2017-11-28 | A kind of steel tower column foot automatic welding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611611.5U CN207534223U (en) | 2017-11-28 | 2017-11-28 | A kind of steel tower column foot automatic welding system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207534223U true CN207534223U (en) | 2018-06-26 |
Family
ID=62615389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611611.5U Active CN207534223U (en) | 2017-11-28 | 2017-11-28 | A kind of steel tower column foot automatic welding system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207534223U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589303A (en) * | 2020-11-25 | 2021-04-02 | 上海新时达机器人有限公司 | Tower foot welding method and device for tower foot of power transmission tower and communication tower |
-
2017
- 2017-11-28 CN CN201721611611.5U patent/CN207534223U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112589303A (en) * | 2020-11-25 | 2021-04-02 | 上海新时达机器人有限公司 | Tower foot welding method and device for tower foot of power transmission tower and communication tower |
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