Welding robot workstation based on controlled in wireless
[technical field]
This utility model relates to industrial robot welding technology field, particularly a kind of welding robot workstation.
[background technology]
At present, the industry such as automobile, electronic apparatus, engineering machinery uses industrial robot automatic production line the most in a large number,
To ensure product quality, improve production efficiency, avoid substantial amounts of industrial accident simultaneously.But, existing welding robot works
Station there is problems in that
1, high-precision welding requirements cannot be met by being accurately positioned;
2, the welding requirements of each soldering angle cannot be met;
3, welding workpiece cannot be switched fast, troublesome poeration during inloading part, laborious, inefficiency.
4, being connected by electric wire between welding robot and control system, on-the-spot working condition must staff scene
Check, it is impossible to remotely check and record the data such as welding robot task efficiency.
[summary of the invention]
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that one can meet various welding requirements,
Registration and simple operation is laborsaving, can the welding robot workstation of long-distance monitor and control.
For solving above-mentioned technical problem, this utility model have employed following technical proposals: provides a kind of based on remotely controlling
Welding robot workstation, including remote monitoring and controlling system 10 and welding robot group, welding robot group includes at least
One welding robot 1 and the field control cabinet 30 of electrical connection welding robot 1, remote monitoring and controlling system 10 and field control
Between cabinet 30, logical transmission of wireless signals, is provided with two turnover workbench 2, one end of workbench 2 at welding robot 1 side
Being provided with the bearing 21 supporting workbench, the other end of workbench 2 is provided with and supports workbench 2 and drive workbench 2 to do arbitrarily
The deflection machine 22 of angle upset, is connected with the welding fixture 3 of some pneumatic pinch welding workpiece on workbench 2, according to
Welding needs remote monitoring and controlling system transmission wireless control directives to control to control deflection machine 22 accordingly to field control cabinet 30
Welding workpiece is turned to welding position, workbench 2 is additionally provided with multi-angle and adjusts welding fixture 3 position and then adjust welding
The adjustment assembly 4 of precision.
Preferably, described welding robot group includes a welding robot 1, and described remote monitoring and controlling system is electricity
Brain.
Preferably, described welding robot group includes two welding robots 1, and described remote monitoring and controlling system is electricity
Brain.
Preferably, described welding robot group includes three welding robots 1, and described remote monitoring and controlling system is electricity
Brain.
Preferably, described workbench 2 being additionally provided with welding finished product ejecting mechanism 5, welding finished product ejecting mechanism 5 includes being fixed on
Driving means 51 on workbench and expansion link 52, be provided with the lifting platform placing welding workpiece on the outfan of driving means 51
53, the telescopic end of expansion link 52 connects lifting platform 53, and driving means 51 drives lifting platform 53 to rise overally and realizes discharging.
Preferably, described welding fixture 3 includes the base 31 being adjustably secured on the table, is provided with and props up on base 31
Frame 32, is provided with telescopic cylinder 33, and the piece-holder fixture 34 being connected with telescopic cylinder 33 outfan, stretches on support 32 top
Contracting cylinder 33 drives piece-holder fixture 34 to realize the clamping of workpiece, unclamp.
Preferably, adjust assembly 4 and include that two fixed blocks being fixed on workbench 41, above-mentioned fixed block 41 are located at base 31
Adjacent dual-side, is equipped with the adjusting screw rod 42 threadeding and adjusting base 31 position with base 31 on fixed block 41.
Preferably, described field control cabinet includes the robot control unit of mutual communication, deflection machine control unit and welding
Tool control unit;
Described robot control unit is connected with welding robot 1 and controls welding robot 1 and welds;
Described deflection machine control unit is connected with deflection machine 22 and controls workbench 2 and overturns;
Described welding fixture control unit is connected with welding fixture 3 and controls to weld in welding fixture 3 clamping of workpiece, pine
Open.
Preferably, described field control cabinet 30 is realized and remote monitoring and controlling system by built-in CDMA card or SIM
The radio communication of 10.
Compared with prior art, the beneficial effects of the utility model are:
1, high-precision welding requirements can be met by being accurately positioned, it is ensured that solder joint is accurate, it is ensured that product after welding
Quality and the stability of quality;
2, realize the welding of each angle welding position, improve welding quality, highly versatile;
3, automatic discharging, simple operation, laborsaving, alleviate the labor intensity of operator, improve work efficiency;
4, wireless telecommunications between the field control cabinet 30 of remote monitoring and controlling system and welding robot, it is possible to remotely supervise
Survey, control and record the working condition of Site Welding robot, save labour turnover, and third party software interface can be passed through
Remotely check the operational data of welding robot, bring conveniently to the practicality of user.
[accompanying drawing explanation]
Below in conjunction with the accompanying drawings and this utility model is described further by embodiment.
Fig. 1 is the structural representation of this utility model the first preferred embodiment;
Fig. 2 is the two of the structural representation of this utility model the first preferred embodiment;
Fig. 3 is the structural representation of the preferred embodiment of welding fixture in Fig. 1 and Fig. 2;
Fig. 4 is the structural representation of the preferred embodiment of welding finished product ejecting mechanism in Fig. 1 and Fig. 2;
Fig. 2 is not drawn into field control cabinet and remote monitoring and controlling system.
[detailed description of the invention]
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with the accompanying drawings and implement
This utility model is described further by example.Should be appreciated that specific embodiment described herein is only in order to explain this practicality
Novel, it is not used to limit this utility model.
As shown in Figure 1 and Figure 2, the welding robot workstation based on controlled in wireless of the first preferred embodiment, including remotely
Monitor control system 10 and welding robot group, welding robot group include a welding robot 1 and with welding robot 1
Match the field control cabinet 30 electrically connected, and is led to by wireless signal between remote monitoring and controlling system 10 and field control cabinet 30
Letter, is provided with two turnover workbench 2 at welding robot 1 side, and one end of workbench 2 is provided with the axle supporting workbench
Holding 21, the other end of workbench 2 is provided with and supports workbench 2 and drive workbench 2 to do the deflection machine 22 of arbitrarily angled upset, root
Needing remote monitoring and controlling system 10 to send instruction according to welding and radio to field control cabinet 30, field control cabinet 30 controls phase
The control deflection machine 22 of the welding robot 1 answered, and then drive welding workpiece to be turned to welding position, it is achieved each angle is welded
The welding at position, improves welding quality, and highly versatile, additionally, be connected with some pneumatic pinch Welders on workbench 2
The welding fixture 3 of part, is additionally provided with multi-angle on workbench 2 and adjusts welding fixture 3 position and then adjust the adjustment of welding precision
Assembly 4, meets high-precision welding requirements by being accurately positioned, it is ensured that solder joint is accurate, it is ensured that the quality of product and matter after welding
The stability of amount.
Concrete, in the present embodiment, field control cabinet is realized by built-in CDMA card or SIM and remotely monitors control
The data exchange of system 10 processed.
In embodiment of the present utility model, welding robot group is not limited to only including a welding robot 1, it is also possible to bag
Including 2,3,4,5,6 even more multiple stage welding robots 1, these welding robots 1 are connected electrically in an on-the-spot control
On cabinet 30 processed, thus save many motors control cabinet cost, and on-the-spot being taken up space can be saved.In actual applications, these welding
Robot 1 can be distributed in same working site, it is also possible to is distributed in different working sites, utilizes a long-range monitoring control
System 10 processed realizes manipulating the work of this multiple stage welding robot 1 simultaneously, thus saves cost of labor, and improves work effect
Rate.Existence due to remote monitoring and controlling system 10 so that the duty of welding robot 1 is able to record that and plays back, it is simple to
The problem finding to exist, timely arrangement personnel overhaul, and can the work of remote guide field personnel, improve work
Efficiency.Additionally remote monitoring and controlling system 10 can connect mobile phone A PP or other electronic equipment, it is simple to remotely looks into
See progress and the history logging of working site.
In preferred embodiment of the present utility model, workbench 2 is additionally provided with welding finished product ejecting mechanism 5, such as Fig. 4 institute
Showing, welding finished product ejecting mechanism 5 includes fixing driving means 51 on the table and expansion link 52, defeated in driving means 51
Going out end and be provided with the lifting platform 53 placing welding workpiece, the telescopic end of expansion link 52 connects lifting platform 53, and driving means 51 drives
Lifting platform 53 rises overally and realizes discharging, it is simple to operator is switched fast welding workpiece, easy and simple to handle laborsaving during inloading part, work
Efficiency is high.
Specifically, welding fixture 3 includes the base 31 being adjustably secured on the table, is provided with and props up on base 31
Frame 32, is provided with telescopic cylinder 33, and the piece-holder fixture 34 being connected with telescopic cylinder 33 outfan, stretches on support 32 top
Contracting cylinder 33 drives piece-holder fixture 34 to realize the clamping of workpiece, unclamp.As it is shown on figure 3, adjust assembly 4 to include that two are fixed
Fixed block 41 on workbench, above-mentioned fixed block 41 is located at the adjacent dual-side of base 31, is equipped with and the end on fixed block 41
Seat 31 is threaded and adjusts the adjusting screw rod 42 of base 31 position.It is the most fixed that the position of welding workpiece is carried out by welding fixture 3
Position, multi-angle adjusts the adjustment assembly 4 of positional precision and accurately adjusts the welding location of workpiece, and welding precision is high, product matter
Measure.
Field control cabinet 30 includes that the robot control unit of mutual communication, deflection machine control unit and welding fixture control
Unit;Described robot control unit is connected with welding robot 1 and controls welding robot 1 and welds;Described deflection machine
Control unit is connected with deflection machine 22 and controls workbench 2 and overturns;Described welding fixture control unit is connected also with welding fixture 3
Control welding fixture 3 to weld the clamping of workpiece, unclamps.
The work process of welding robot workstation is as follows:
During use, now welding robot 1 being transferred to teaching pattern, by teaching, box butt welding machine device people encodes, really
The track of fixed welding, is then transferred to reproduction mode by welding robot again when welding, and welding robot will be according to subsequently
The Sequence motion welding that teaching pattern is finished.
Manually welding workpiece is placed on lifting platform 53, it would be desirable to the spare and accessory parts being welded on welding workpiece set and are placed on weldering
Connect on tool 3, spare and accessory parts position to be welded is accurately adjusted, in welding fixture control unit control by adjusting assembly 4
By spare and accessory parts clamping to be welded under system, welding fixture control unit sends a signal to robot control unit, and robot controls
Unit is after receiving signal, then carries out communication with deflection machine control unit, and deflection machine control unit controls deflection machine 22 and overturns also
Welding workpiece is turned to welding position, and subsequently, deflection machine control unit sends signal, robot control to robot control unit
Unit processed controls welding robot and welds.
In welding process, the concrete operations flow process of operator is as follows:
Welding workpiece and spare and accessory parts, at side operating position, are contained on the welding fixture of this side, operator by operator
Exiting and by start button, robot starts welding, and while robot welding, operator will at opposite side operating position
Another bond pads workpiece and spare and accessory parts are arranged on another bond pads tool, and operator exits and by start button subsequently.Welding
After robot completes side welding, opposite side welding position can be automatically brought to and weld.Meanwhile welding finished product ejector
Structure 5 ejects the workpiece welded, and the workpiece welded is unloaded by operator, and clamping welding workpiece and spare and accessory parts weld in this side the most again
Connect on tool.Clamping starts button by reservation after completing again, waits to be welded, so circulates work.Piece handling time can with weld
Time match, production efficiency is higher.
It should be appreciated that for those of ordinary skills, can be improved according to the above description or be converted,
And all these modifications and variations all should belong to the protection domain of this utility model claims.