CN206241036U - A kind of robot punching system for automobile panel - Google Patents
A kind of robot punching system for automobile panel Download PDFInfo
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- CN206241036U CN206241036U CN201621198819.4U CN201621198819U CN206241036U CN 206241036 U CN206241036 U CN 206241036U CN 201621198819 U CN201621198819 U CN 201621198819U CN 206241036 U CN206241036 U CN 206241036U
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- robot
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- control cabinet
- workbench
- safe
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Abstract
The utility model belongs to the punching apparatus technical field towards the automobile panel of personalized customization, more particularly to a kind of robot punching system for automobile panel.The utility model includes PLC control cabinet, robot control cabinet, touch screen operation disk, operating button box and safety device；The safety device includes safe fence, safe grating and safety door；Workbench is provided with safe fence, workbench includes high precision turntable and the multistation work piece holder being installed in high precision turntable；Robot is disposed adjacent with workbench, punching nippers has been installed on the mechanical arm of robot；The PLC control cabinet is connected with workbench, safe fence, safety door, robot control cabinet, touch screen operation disk, button operation box and safe grating signal respectively, and complete equipment is controlled.
Description
Technical field
The utility model more particularly to a kind of is used towards the punching apparatus technical field of the automobile panel of personalized customization
In the robot punching system of automobile panel.
Background technology
Many Automobile Enterprises external at present have been carried out production and marketing customization, but customize production and marketing at home also in rudiment
Stage.As family car becomes increasingly popular the formation with Automobile Culture, consumer is to the individual demand of automobile product in swift and violent
Growth trend.In the evolution of automobile product customization of individual character, personalization component is mostly installed on body of a motor car, it is necessary in vapour
Increase different mounting holes on car covering.The drilling of tradition body outer skin is complete in punching operation by punching die at present
Into.If personalized customization body outer skin is manufactured into mould respectively with the covering of batch production vehicle body, then several easily
100000 to up to ten million die costs, very long die manufacturing cycle and punching positioning adjustment cycle will hinder automobile individual character
Change the huge obstacle of customized production development.
Industrial robot can do that some are dull instead of people aborning, frequently and long workings for repeating, or it is dangerous,
Operation under adverse circumstances, and robot and the advanced productivity that intelligence manufacture is instantly, will persistently send out as global economy
The engine of exhibition.The application of robot hole technology is concentrated mainly on aircraft manufacturing field, drilling mode be mainly brill riveting, milling,
Ream etc., in addition with laser cutting technique and plasma cutting technique.Hole on automobile body covering piece will usually install one
A little gadgets, can ensure that the side in hole is mellow and full according to die punching technology, so be easy to gadget to install.And use and bore milling mode
Easily produce burr and seamed edge, laser cutting and plasma-torch cutting is expensive can also produce seamed edge, therefore these modes with
Traditional punch pattern is not compared to advantageous in drilling quality.But, the mode of current punching is mainly and rests on special plane
Special stage, feature is efficiency high, is adapted to produce in enormous quantities；Have the disadvantage bad adaptability, realize the cost of diversification of varieties production
It is huge.
In this background, it is proposed that hole punched device is combined as end effector with industrial robot, exploitation is appeared
To the automobile panel flexibility punching robot system of personalized customization, this thinking is there is not yet document report.
Utility model content
The utility model provides a kind of variation frock that is capable of achieving to solve technical problem present in known technology and presss from both sides
Tool installation, polymorphic type hole machined, the punching system of robot for automobile panel shortened the R＆D cycle, reduce R＆D costs
System.
The utility model is adopted the technical scheme that to solve technical problem present in known technology：One kind is used for vapour
The robot punching system of car covering include PLC control cabinet, robot control cabinet, touch screen operation disk, button operation box and
Safety device；The safety device is included installed in the peripheral safe fence in working region, safe grating and safety
Door；The safe fence includes aluminum alloy frame and wire netting, and workbench is provided with safe fence, and workbench includes high accuracy
Turntable and the multistation work piece holder being installed in high precision turntable；Robot, the machine of robot have been disposed adjacent with workbench
Punching nippers is installed on tool arm；The robot control cabinet is connected with robot signal, realizes the manual and automatic fortune of robot
Row control；The PLC control cabinet respectively with workbench, safe fence, safety door, robot control cabinet, touch screen operation disk, press
Button operating case and safe grating signal are connected, and complete equipment is controlled.
Advantage of the present utility model and good effect are：Mutually tied punching nippers as end effector with industrial robot
Close, develop the automobile panel flexibility punching robot system towards personalized customization, multistation work piece holder uses quick change
Mounting means, realizes that diversified work piece holder is installed；Punching nippers uses modularization quick change construction, realizes polymorphic type hole machined, together
Shi Caiyong triple-travel process for stamping, " soft in place " technology guarantee work greatly improves workpiece punching without impact shock, noiseless
Pressure crudy and die life；Flexible robot's punching system towards the car covering of personalized customization can significantly drop
Low new car R＆D costs, shorten the R＆D cycle, be very beneficial for automobile manufacturing enterprise and realize that large-scale customization is it fierce
Competitiveness is won in market competition.
Preferably：The punching nippers uses triple-travel punching cylinder.
Preferably：Fixing lock is configured with the safety door and is carried and locked.
Preferably：The safe grating includes horizontal and vertical twice grating.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is workflow diagram of the present utility model.
In figure：1st, robot；2nd, punching nippers；3rd, workbench；4th, safe fence；5th, safety door；6th, PLC control cabinet；7th, machine
Device people's switch board；8th, touch screen operation disk；9th, button operation box；10th, safe grating；11st, operator.
Specific embodiment
For the content of the invention of the present utility model, feature and effect can be further appreciated that, following examples are hereby enumerated specifically
It is bright as follows：
Refer to Fig. 1, the utility model includes PLC control cabinet 6, robot control cabinet 7, touch screen operation disk 8, presses
Button operating case 9 and safety device.
The safety device is included installed in the peripheral safe fence 4 in working region, safe grating 10 and safety door
5, it is connected with the signal of PLC control cabinet 6 respectively.Safe fence 4 is made up of aluminum alloy frame and wire netting, and safety is attractive in appearance, convenient
Facilities for observation running status；Safe grating 10 is provided with horizontal, vertical twice, installed in working region periphery, increases operative's peace
Overall coefficient；The safety door 5 is configured with fixing lock and carries to be locked, and workman's needs remove carrying lock and could open safety door, workman
Into during robot zone by carry lock take with oneself, even if external off safety door, equipment will not also start to it is artificial into
Injury.
Workbench 3 is provided with the safe fence 4, workbench 3 includes high precision turntable and is installed on high precision turntable
On multistation work piece holder；Robot 1 is disposed adjacent with workbench 3, punching nippers 2 has been installed on the mechanical arm of robot 1.
Wherein, the robot 1 is multi-faceted soft by programming realization using the large-scale six-shaft industrial robot IRB6700 of ABB
Property puncture motion, in safe fence 4.
The punching nippers 2, using TOX gas-liquid power-increasing cylinders as power source, is pneumatic using triple-travel process for stamping first
The force-stroke of F.F. stroke, the quick small power contact workpiece of driving mould, followed by gas-liquid force increasing, any in the range of total kilometres
Position, mould once contacts workpiece, that is, be converted to force-stroke, carries out punch process, and now stamping press adapts to the outer change for carrying automatically
Change and press, be finally pneumatic backstroke, mould correcting action." soft in place " technology guarantee work is shaken without impact
Dynamic, noiseless, greatly improves workpiece punch process quality and die life.
The multistation work piece holder uses quick change mounting means, realizes that diversified work piece holder is installed.Turntable is using different
Step motor+reductor realizes that turntable is steadily operated as power+encoder is driven by frequency converter timing, anti-with reference to encoder
Feedback signal PLC control system calculates revolving table position, realizes turntable acceleration, average rate, the precise control of slow down dynamic row and stopping, finally
Turntable repetitive positioning accuracy high (± 0.02) is realized by mechanical positioner.The position control of turntable replaces usual using encoder
Using mechanical or photoelectric switch, so as to the multi-angle position for realizing reciprocating rotation turntable stops, with reliability it is high, repeat
The characteristics of high precision, cost performance high.
The robot control cabinet 7 is made up of PLC main frames+expansion module+frequency converter equipment and is connected with robot 1 signal,
Realize the manual and automatic running control of robot 1；The PLC control cabinet 6 is by PLC main frames+expansion module+frequency converter equipment structure
Into, respectively with workbench 3, safe fence 4, safety door 5, robot control cabinet 7, touch screen operation disk 8, button operation box 9 with
And the signal of safe grating 10 is connected, and complete equipment is controlled.
The touch screen operation disk 8 is connected with the signal of PLC control cabinet 6, and large scale color touch screen is more convenient to be operated and believe
Breath display, can realize that product manually, automatically runs on touch screen, facilitate equipment mode；Realize that product category sets, shows
Show；Realize that fault alarm information shows, facilitate failture evacuation.
The button operation box, is provided with pause and start button, is connected with PLC control cabinet signal, the pause of control system
With startup, realize easy to operate, raising efficiency, reduce operating personnel's requirement.
Operation principle of the present utility model is：4 workpiece such as gusset, beater or beat-up are all installed to workbench 3 by operative employee 11
On multi-station clamp on；Enabling signal is passed to PLC control cabinet 6 by operating button box 9；PLC control cabinet 6 is according to operation button
High precision turntable on the enabling signal control workbench 3 of the feedback of box 9 is returned at zero-bit P1；PLC control cabinet 6 is according to workbench 3
The positional information of feedback is communicated with robot control cabinet 7；The location of workpiece letter that robot control cabinet 7 is transmitted according to PLC control cabinet 6
The reasonable punching path of breath and the planning of PLC control cabinet 6 further controls the robot 1 to move to first punching pre-determined bit
Put；Punching nippers 2 is then punched out using triple-travel process for stamping, wherein be first to drive the quick small power contact workpiece of mould,
Followed by any position in the range of total kilometres, mould once contacts workpiece, that is, is converted to force-stroke, carries out punch process,
Now stamping press adapts to the outer change for carrying and presses automatically, is finally to drive the quick correcting action of mould, and punching is completed
Signal transmission to robot 1；The puncture motion that robot 1 feeds back according to punching nippers 2 completes signal, and punching road is planned again
Footpath, moves to second punching position of this workpiece, puncture motion is repeated, until completing all punch works of this workpiece, robot 1
The signal for completing all punching tasks of this workpiece is returned into PLC control cabinet 6 and itself correcting action；Safety door 5 and peace
Full raster 10 after system start-up the moment detect operator 11 safe condition, safety signal is fed back into PLC control cabinet,
PLC control cabinet controls the operation of machine according to the signal that the safety door 5 for receiving feeds back with safe grating 10 and stops.
Fig. 2 is referred to, the method being punched out to automobile panel using above-mentioned robot punching system, including following step
Suddenly：
Step 1, robot system is powered start, and whether detection robot 1, workbench 3, safety door 5 and safe grating 10
State is normal, and step 2 is entered if normal；
Step 2, the species of system running pattern and processing workpiece is set by touch screen operation disk 8；
Step 3, according to workpiece to be machined species, suitable punching nippers 2 is selected by quick-changing mechanism；
Step 4, by a pair of gussets and a pair of beater or beat-ups, totally 4 workpiece are fixed on workbench 3 by multi-station clamp respectively
On, high precision turntable is turned into zero-bit；
Step 5, PLC control cabinet 6 plans suitable robot punching road according to workpiece to be machined species and punching position
Punching nippers is moved to predetermined punching position by footpath, robot 1 according to the punching path of planning；
Step 6, punching nippers 2 uses triple-travel process for stamping, the quick small power contact workpiece of mould is driven first, then total
Any position in stroke range, mould once contacts workpiece, that is, be converted to force-stroke, carries out punch process, now stamping press
It is automatic to adapt to the outer change for carrying and press, last mould correcting action；
Step 7, after punching nippers 2 completes first hole position punching task of workpiece, repeat step 5 and 6 completes unit one
After all punching tasks, robot correcting action；
Next workpiece to be machined is rotated to robot punching operation position by step 8, workbench 3, repeat step 3-7, according to
4 punching operations of workpiece of secondary completion.
Those skilled in the art should be understood that above example only for illustrating the utility model, and simultaneously
It is non-to be used as to restriction of the present utility model, as long as in spirit of the present utility model, to embodiment described above
Change, deformation will all fall in Claims scope of the present utility model.
Claims (4)
1. a kind of robot punching system for automobile panel, it is characterised in that：Including PLC control cabinet (6), robot control
Cabinet (7) processed, touch screen operation disk (8), button operation box (9) and safety device；
The safety device is included installed in the peripheral safe fence (4) in working region, safe grating (10) and safety door
(5)；The safe fence (4) includes being provided with workbench (3), workbench in aluminum alloy frame and wire netting, safe fence (4)
(3) including high precision turntable and the multistation work piece holder being installed in high precision turntable；It is disposed adjacent with workbench (3) organic
Device people (1), is provided with punching nippers (2) on the mechanical arm of robot (1)；
The robot control cabinet (7) is connected with robot (1) signal, realizes the manual and automatic running control of robot (1)；
The PLC control cabinet (6) respectively with workbench (3), safe fence (4), safety door (5), robot control cabinet (7), touch-screen
Operation dish (8), button operation box (9) and safe grating (10) signal are connected, and complete equipment is controlled.
2. the robot punching system of automobile panel is used for as claimed in claim 1, it is characterised in that：The punching nippers
(2) triple-travel punching cylinder is used.
3. the robot punching system of automobile panel is used for as claimed in claim 2, it is characterised in that：The safety door
(5) fixing lock is configured with and is carried and locked.
4. the robot punching system of automobile panel is used for as claimed in claim 3, it is characterised in that：The safe grating
(10) including horizontal and vertical twice grating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198819.4U CN206241036U (en) | 2016-11-07 | 2016-11-07 | A kind of robot punching system for automobile panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621198819.4U CN206241036U (en) | 2016-11-07 | 2016-11-07 | A kind of robot punching system for automobile panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206241036U true CN206241036U (en) | 2017-06-13 |
Family
ID=59000701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621198819.4U Active CN206241036U (en) | 2016-11-07 | 2016-11-07 | A kind of robot punching system for automobile panel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206241036U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311867A (en) * | 2016-11-07 | 2017-01-11 | 天津九鹏汽车装备技术有限公司 | Robot punching system for automobile covering part and punching method of automobile covering part |
| CN107984133A (en) * | 2017-12-29 | 2018-05-04 | 苏州凯尔博精密机械有限公司 | A kind of single head robot cutting means |
-
2016
- 2016-11-07 CN CN201621198819.4U patent/CN206241036U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106311867A (en) * | 2016-11-07 | 2017-01-11 | 天津九鹏汽车装备技术有限公司 | Robot punching system for automobile covering part and punching method of automobile covering part |
| CN107984133A (en) * | 2017-12-29 | 2018-05-04 | 苏州凯尔博精密机械有限公司 | A kind of single head robot cutting means |
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