CN204818452U - Automatic puncher of car bumper - Google Patents
Automatic puncher of car bumper Download PDFInfo
- Publication number
- CN204818452U CN204818452U CN201520516324.0U CN201520516324U CN204818452U CN 204818452 U CN204818452 U CN 204818452U CN 201520516324 U CN201520516324 U CN 201520516324U CN 204818452 U CN204818452 U CN 204818452U
- Authority
- CN
- China
- Prior art keywords
- bumper
- tool
- pallet changer
- automatic punch
- industrial robot
- 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.)
- Expired - Fee Related
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- 238000007664 blowing Methods 0.000 claims abstract description 9
- 230000007246 mechanism Effects 0.000 claims abstract description 6
- 238000004080 punching Methods 0.000 claims description 17
- 210000000080 chela (arthropods) Anatomy 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000005336 safety glass Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 abstract description 4
- 238000005520 cutting process Methods 0.000 abstract description 4
- 241000251468 Actinopterygii Species 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 238000003754 machining Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 230000005693 optoelectronics Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000003801 milling Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001315 Tool steel Inorganic materials 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003698 laser cutting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Abstract
The utility model relates to an automatic puncher of car bumper, including the organism, be equipped with on the organism by motor and drive mechanism driven change table, the last bumper tool that is equipped with of swivel work head is equipped with the industrial robot who has a T axle who is used for that the bumper punches on the organism, and XY axle servo platform is installed in the below of laser instrument to the epaxial laser instrument of installing 2000KW of industrial robot T, installs corresponding laser head under the servo platform. The utility model adopts the above structure, can change the bumper automatically. The utility model discloses degree of automation is higher for intensity of labour that can greatly reduced workman during car bumper's perforating device improves work efficiency, can avoid because workman's maloperation, results in the fish tail of bumper and influences the emergence of the circumstances such as the automobile is pleasing to the eye, again because of the other three wind gap that has evenly distributed of the cutting tool of manipulator, opens adding the man -hour wind gap, and the cleanness of bumper has been guaranteed in the cutting of blowing off.
Description
Technical field
The utility model relates to a kind of bumper automatic punch.
Background technology
Industrial robot is the important modern manufacturing industry automated arm integrating the multidisciplinary advanced technologies such as machinery, electronics, control, computer, sensor, artificial intelligence.Industrial robot has become the automated tool of flexible manufacturing system, factory automation, computer integrated manufacturing system.
Now, international industrial robot company is mainly divided into Japanese and Europe system.The Japanese product mainly containing the companies such as peace river, Panasonic, FANUC, Kawasaki.Europe mainly contains in being, KUKA, CLOOS, ABB, COMAU, IGM etc.
China's industrial robot is started to walk from the eighties in 20th century, through the effort of more than 20 years, defined some competitive industrial robot research institution and enterprises.The industrial robot such as successively develop arc-welding, spot welding, assembling, carrying, injection moulding, punching press and spray paint.In recent years, China's industrial robot and the year volume of production and marketing containing the automatic production line Related product of industrial robot had broken through 1,000,000,000 yuan.Domestic market annual requirement is at about 3000, and annual sales amount is more than 2,000,000,000 yuan.Statistics shows, industrial robot owning amount nearly ten thousand altogether in Chinese market, account for 0.56% of global total amount, wherein complete domestic industrial robot industry concentration ratio accounts for about 30%, and all the other are all introduced from more than 20 countries such as Japan, the U.S., Sweden, Germany, Italy.Domestic industrial robot is main is at present applied as master with domestic market, and annual export volume is about 100.
At present, Industrial Robot Technology is more and more wider in manufacturing industry range of application in the world, and be now generalized to other manufacturing industry from traditional manufacture, auto industry already, and will become the main application fields of industrial robot for a long time.
Data according to State Statistics Bureau shows, each city dweller of China Today is still constantly being risen by car demand, improve the production efficiency of automobile industry, quality and outward appearance soften, just can better meet the demand of current people, obtain the better market competitiveness.
Bumper punching is also one of the technique in automobile processing.Early stage puncher is by the simple impact mechanical of manually driven, through long-term constantly differentiation, development, become the various impact type drilling machine and impact type puncher now with motive power driving, continue to use the quite long period of history in the world always, this puncher has existed that efficiency is low, cannot take out in complete material core, drill process and can not get rid of the shortcomings such as waste material in time in drill process.At present, the domestic equipment for bumper puncher just occurred in recent years, and its hole machined precision, surface smoothness etc. are the standards of decision device performance, and common puncher carrys out punching with specific punching die, its productive temp is difficult to control, and precision and surface smoothness are difficult to ensure.
Utility model content
The utility model can not the problem that requires of flexible corresponding multi items vehicle for bumper hole punch device punching in prior art, there is provided a kind of and only need an equipment, just can corresponding multi items, multi-vehicle-type, porous type, multipoint bumper perforation processing, and the automatic punch that machining hole dimensional accuracy is high, the shape of this device machining hole can be solved by programming, easy easy change, shape controlling is more flexible; Can effective production control beat, increase work efficiency; Robot mechanical arm contraposition accurately, quick, the problem such as stopped surface scratch because workman's general idea causes and machining accuracy is not high.
The technical scheme that the utility model provides is:
A kind of bumper automatic punch, comprise body, body is provided with the pallet changer driven by motor and transmission mechanism, rotary table is provided with bumper tool, body is provided with the industrial robot with T axle for bumper punching, industrial robot T axle is provided with the laser instrument of 2000KW, XY axle servo platform is installed in the below of laser instrument, corresponding laser head is installed under servo platform.
Described industrial machine people is the industrial robot of load 50Kg.
The utility model body is provided with laser safety glass cover.
The blowing device for blowing chip off is provided with around laser head.
Described motor is the reducing motor of servo-drive, and transmission mechanism is gear drive, is realized positive and negative 180 ° of rotations of pallet changer by gear drive.
The utility model body is provided with the limit switch and pneumatic limit bolt that detect pallet changer position, and pallet changer is provided with the set pin sleeve that pneumatic limit bolt can be made to insert.
The utility model bumper tool can be provided with the vacuum cup for sucking bumper.
The utility model pallet changer is provided with the alignment pin that bumper tool is located, bumper tool is provided with the dowel hole with detent fit, pallet changer is provided with fast-holding pincers, the alignment pin of pallet changer inserts in the dowel hole of bumper tool, and is connected with bumper tool by fast-holding pincers.
The utility model body is provided with safety glass protective cover.
The blowing device for blowing chip off is provided with at the electro spindle milling cutter place of industrial robot.
The utility model adopts said structure, operator is placed on bumper above bumper tool, starts rotary knob, turntable action, revolve turnback to stop, bumper clamping and positioning, then to carry out punching complete according to the mould option program detected for dynamic power machine hand, and the stopping of dynamic power machine hand puts in place, bumper loosens, turntable reversely rotates 180 degree, and operator takes down bumper, and a bumper punching is complete.The utility model has overturned traditional bumper punching apparatus, change the defect that punching correspondence is in the past single, successfully improve precision and the surface smoothness of hole machined, and can by the requirement of the corresponding various diverse location of the mode of quick-replaceable tool, pass; Bumper secondary operations equipment and technology has been risen to a frontier.The utility model is used for the labour intensity that automobile front/rear collision bumper punching can reduce workman greatly, increases work efficiency, has stopped the situation on the scuffing bumper surface caused because workman is careless.
By the mode of milling cutter hole milling before the utility model patent changes, the mode of laser cutting is adopted to process, its advantage is reliably easy to process, the hole surface impulse-free robustness cut, without impression, without flange, machining accuracy is high, excellent quality, meets the requirement of plane radar hole, and XY axle servo platform can complete the processing in minor radius hole, the precision of machining hole is high, can complete the processing of different shaped jet holes.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the component diagram of the utility model laser component;
Fig. 4 is the left view of Fig. 3.
Detailed description of the invention
See Fig. 1-Fig. 3, the utility model comprises body 12, and body 12 is provided with by motor 8 and gear drive 7, adopts the mode of servo-drive, is realized positive and negative 180 ° of rotations of pallet changer 13 by gear drive 7.Accurately located by the mode of pneumatic limit bolt after pallet changer 13 puts in place.The pallet changer base of body 12 is provided with two pneumatic limit bolts 14, pallet changer 13 is provided with the set pin sleeve 9 that pneumatic limit bolt 14 can be made to insert.Driven by cylinder 10, make latch 14 set pin sleeve 9 inserted on pallet changer 13 complete the location of pallet changer 13.Pallet changer 13 is provided with bumper tool 3, body 12 is provided with the MH50 robot 19 for bumper punching, the T axle of robot 19 is provided with axle bed 16, axle bed is provided with laser instrument 17, laser instrument 17 is provided with horizontal servo platform 15(and XY axle servo platform, XY axle servo platform moves horizontally slide unit and Y-axis by X-axis and moves horizontally slide unit and form, X-axis moves horizontally slide unit and is made up of X-axis horizontal air cylinder and X-axis connecting plate, X-axis horizontal air cylinder is connected with X-axis horizontal connecting plate, X-axis connecting plate is connected with laser instrument connecting plate, the motion that X-axis horizontal air cylinder is X-direction provides power, Y-axis moves horizontally slide unit and is made up of Y-axis horizontal air cylinder and Y-axis connecting plate, and Y-axis connecting plate is fixedly connected with X-axis horizontal sliding table, and the motion that Y-axis horizontal air cylinder is Y direction provides power), horizontal servo platform 15 is provided with laser head 18.Laser instrument is driven to carry out Primary Location by robot 19, horizontal servo platform 15 carries out secondary location, and (robot 19 is after completing Primary Location, the punching local positioning being hole by the movement of horizontal servo platform 15 provides power), laser instrument provides the mode of cutting energy, realizes the processing to the various pass of bumper.
The utility model body 12 is provided with laser safety glass cover 11.
The blowing device 20 for blowing chip off is provided with around laser head 18.
The utility model pallet changer 13 is provided with the tool alignment pin 4 that bumper tool 3 is located, bumper tool 3 is provided with the tool dowel hole 5 with detent fit, pallet changer 13 is provided with fast-holding pincers 6, the alignment pin of pallet changer 13 inserts in the dowel hole of bumper tool 3, and is connected with bumper tool 3 by fast-holding pincers 6.
Described motor 8 adopts SEW reducing motor, and transmission mechanism is gear drive, adopts the mode of servo-drive, is realized positive and negative 180 ° of rotations of pallet changer 13 by gear drive.Accurately located by the mode of pneumatic limit bolt after pallet changer 13 puts in place, pallet changer 13 is put in place and to be detected by two mechanical switch 2 be arranged on pallet changer 13 base, pallet changer 13 base is provided with two pneumatic limit bolts, by air cylinder driven, the latch guide inserted on turntable is made to complete turntable location.Realize the accurate location of workbench, position error 0.05mm, meet the requirement of positioning precision.
Described bumper tool: the corresponding a kind of bumper of each tool, bumper tool uses the glass-reinforced plastic material profiling of lightweight to manufacture, and thickness is about 8-10mm, and Facing material is softer, can not damage bumper, uses steel framework to support to a firmly entirety.
The clamping of described bumper tool and location: process a mounting plane in the bottom surface of bumper tool steel framework, and have the dowel hole of 2 diameter 14mm, be used for being located by connecting with rotation platform, use simultaneously 2 fast-holdings pincers on turntable can easily, pressing jig quickly.The single replacing that can complete tool within the time of 5 minutes of this installation method.
Vacuum cup is used to fix bumper.Whether bumper tool, detect bumper and be in place, each bumper tool is installed the organ type vacuum cup that 4-5 diameter is about 50mm, and the absorption affinity of vacuum cup can be regulated by the vacuum of vacuum generator if installing 2 mechanical switch.
The utility model adopts said structure, operator is placed on bumper above bumper tool, start rotary knob, pallet changer 13 action, revolve turnback to stop, bumper clamping and positioning, then to carry out punching complete according to the mould option program detected for dynamic power machine hand, dynamic power machine hand stops putting in place, bumper loosens, pallet changer 13 reversely rotates 180 degree, then manipulator carries out the cutting of second bumper again, meanwhile, operator takes down the complete bumper of punching, and another bumper is placed on peripheral mould, circulation like this, realize the bumper hole cyclic process of two stations.The utility model is used for the labour intensity that automobile front/rear collision bumper punching can reduce workman greatly, increases work efficiency, has stopped the situation on the scuffing bumper surface caused because workman is careless.
The utility model adopts the mode of pneumatic automatic tool changer to realize the replacing of cutter.Breaking sense switch detects tool damage: detection mode is install correlation optoelectronic switch on tool magazine limit, machine before rear robot returns original position at every turn and stop 1 second in optoelectronic switch light curtain, as cutter does not damage, then trigger optoelectronic switch, now only need to return original position standby in robot, as optoelectronic switch does not trigger, then tool damage is described, robot need move to tool magazine correspondence position point, now electro spindle unclamps handle of a knife clamping device, damage cutter is placed on tool magazine room, then moves to new tool position point, the new cutter of gripping.
Claims (8)
1. a bumper automatic punch, comprise body, body is provided with the pallet changer driven by motor and transmission mechanism, rotary table is provided with bumper tool, body is provided with the industrial robot with T axle for bumper punching, it is characterized in that: laser instrument industrial robot T axle being provided with 2000KW, XY axle servo platform is installed in the below of laser instrument, corresponding laser head is installed under servo platform.
2. bumper automatic punch according to claim 1, is characterized in that: described industrial machine people is the industrial robot of load 50Kg.
3. bumper automatic punch according to claim 1 and 2, is characterized in that: body is provided with laser safety glass cover.
4. bumper automatic punch according to claim 1 and 2, is characterized in that: around laser head, be provided with the blowing device for blowing chip off.
5. bumper automatic punch according to claim 1 and 2, is characterized in that: described motor is the reducing motor of servo-drive, and transmission mechanism is drive the positive and negative 180 ° of gear drives rotated of pallet changer.
6. bumper automatic punch according to claim 1 and 2, is characterized in that: body is provided with the limit switch and pneumatic limit bolt that detect pallet changer position, and pallet changer is provided with the set pin sleeve that pneumatic limit bolt can be made to insert.
7. bumper automatic punch according to claim 1 and 2, is characterized in that: bumper tool is provided with the vacuum cup for sucking bumper.
8. bumper automatic punch according to claim 1 and 2, it is characterized in that: pallet changer is provided with the alignment pin that bumper tool is located, bumper tool is provided with the dowel hole with detent fit, pallet changer is provided with fast-holding pincers, the alignment pin of pallet changer inserts in the dowel hole of bumper tool, and is connected with bumper tool by fast-holding pincers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516324.0U CN204818452U (en) | 2015-07-16 | 2015-07-16 | Automatic puncher of car bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520516324.0U CN204818452U (en) | 2015-07-16 | 2015-07-16 | Automatic puncher of car bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204818452U true CN204818452U (en) | 2015-12-02 |
Family
ID=54676093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520516324.0U Expired - Fee Related CN204818452U (en) | 2015-07-16 | 2015-07-16 | Automatic puncher of car bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204818452U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984907A (en) * | 2017-03-21 | 2017-07-28 | 合肥华兴电器开关有限公司 | A kind of power distribution cabinet production punch device |
| CN110614672A (en) * | 2019-10-17 | 2019-12-27 | 广州亚琛自动化控制设备有限公司 | Robot ultrasonic punching, support pasting and approach bridge cutting all-in-one machine |
-
2015
- 2015-07-16 CN CN201520516324.0U patent/CN204818452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984907A (en) * | 2017-03-21 | 2017-07-28 | 合肥华兴电器开关有限公司 | A kind of power distribution cabinet production punch device |
| CN110614672A (en) * | 2019-10-17 | 2019-12-27 | 广州亚琛自动化控制设备有限公司 | Robot ultrasonic punching, support pasting and approach bridge cutting all-in-one machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151202 |