CN102744607B - A kind of bumper automatic punch - Google Patents
A kind of bumper automatic punch Download PDFInfo
- Publication number
- CN102744607B CN102744607B CN201210267595.8A CN201210267595A CN102744607B CN 102744607 B CN102744607 B CN 102744607B CN 201210267595 A CN201210267595 A CN 201210267595A CN 102744607 B CN102744607 B CN 102744607B
- Authority
- CN
- China
- Prior art keywords
- bumper
- tool
- pallet changer
- axle
- punching
- 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.)
- Active
Links
Abstract
The present invention relates to 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 axle bed, axle bed is clamped with automatic tool changing electrical spindle, tool changing electrical spindle is clamped with the milling cutter to bumper Milling Process.The present invention 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 present invention 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.
Description
Technical field
The present invention 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.
Summary of the invention
The present invention is directed to bumper hole punch device punching in prior art can not the problem that requires of flexible corresponding multi items vehicle, 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.
Technical scheme provided by the invention 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 axle bed, axle bed is clamped with automatic tool changing electrical spindle, tool changing electrical spindle is clamped with the milling cutter to bumper Milling Process.
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.
Body of the present invention 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.
Bumper tool of the present invention can be provided with the vacuum cup for sucking bumper.
Pallet changer of the present invention 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.
Body of the present invention 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.
Described industrial machine people is 2, and each robot is furnished with the tool magazine for oneself providing removable cutting tool separately, adopts the mode of pneumatic automatic tool changer to realize the replacing of cutter.The correlation optoelectronic switch detecting cutter is installed on tool magazine limit.When breaking sense switch detects tool damage, robot then moves to tool magazine correspondence position point, and now electro spindle unclamps handle of a knife clamping device, and damage cutter is placed on tool magazine room, then moves to new tool position point, the new cutter of gripping.
The present invention 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 present invention 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 present invention 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.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the right view of Fig. 1.
Detailed description of the invention
See 1 Fig. 1-Fig. 2, the present invention includes body, body 12 is provided with by SEW reducing 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 5, pallet changer 13 is provided with the set pin sleeve 4 that pneumatic limit bolt 5 can be made to insert.Driven by cylinder 10, make latch 5 set pin sleeve 4 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 HP20D robot 1 punched for bumper 2, the T axle of robot 1 is provided with axle bed 16, axle bed is clamped with automatic tool changing electrical spindle 17, tool changing electrical spindle is clamped with the milling cutter 18 to bumper Milling Process.Grasped the mode of automatic tool changing electrical spindle by robot 1, realize the Milling Process to the various pass of bumper.By installing the mode of axle bed on robot T axle, hold clamping automatic tool changing electrical spindle tightly.
Pallet changer 13 of the present invention 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 HP20D robot 1 is 2, symmetrical placement and bumper tool 3 left and right sides, each robot is furnished with the tool magazine 21 for oneself providing removable cutting tool separately, near the electro spindle milling cutter in HP20D robot, is provided with the blowing device 18 for blowing chip off.
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 limit switches 22 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 11 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 present invention 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 present invention 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 present invention 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 20 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 (4)
1. a bumper automatic punch, comprise body, it is characterized in that: body is provided with the pallet changer driven by motor and transmission mechanism, pallet changer 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 axle bed, axle bed is clamped with automatic tool changing electrical spindle, tool changing electrical spindle is clamped with the milling cutter to bumper Milling Process; 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; Described industrial machine people is 2, and each robot is furnished with the tool magazine for oneself providing removable cutting tool separately, is provided with the correlation optoelectronic switch detecting cutter on tool magazine limit; 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; 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.
2. bumper automatic punch according to claim 1, is characterized in that: bumper tool is provided with the vacuum cup for sucking bumper.
3. bumper automatic punch according to claim 1, is characterized in that: body is provided with safety glass protective cover.
4. bumper automatic punch according to claim 1 and 2, is characterized in that: be provided with the blowing device for blowing chip off at the electro spindle milling cutter place of industrial robot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210267595.8A CN102744607B (en) | 2012-07-30 | 2012-07-30 | A kind of bumper automatic punch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210267595.8A CN102744607B (en) | 2012-07-30 | 2012-07-30 | A kind of bumper automatic punch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102744607A CN102744607A (en) | 2012-10-24 |
| CN102744607B true CN102744607B (en) | 2015-09-02 |
Family
ID=47025289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210267595.8A Active CN102744607B (en) | 2012-07-30 | 2012-07-30 | A kind of bumper automatic punch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102744607B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368980B (en) * | 2014-11-27 | 2017-03-01 | 丹阳市腾辉液压机械有限公司 | A kind of hydraulic valve base plate is continuously shaped to process series |
| CN104525701B (en) * | 2014-11-27 | 2017-05-10 | 丹阳正联知识产权运营管理有限公司 | Multi-directional drilling molding device for continuous molding processing series of hydraulic valve bottom plate |
| CN105618858A (en) * | 2016-03-30 | 2016-06-01 | 合肥江淮汽车制管有限公司 | Novel air conditioner pipeline perforating device |
| WO2018098611A1 (en) * | 2016-11-29 | 2018-06-07 | 黄孝如 | Rotary fixture platform |
| CN107081772B (en) * | 2017-06-19 | 2023-05-16 | 苏州紫金港智能制造装备有限公司 | Flexible curved surface milling production device of robot |
| CN109108149A (en) * | 2018-09-12 | 2019-01-01 | 成都众凯汽车零部件制造有限公司 | A kind of automobile board punching tooling |
| CN109514275B (en) * | 2018-12-29 | 2024-03-29 | 长江智能科技(广东)股份有限公司 | Full-automatic all-in-one is welded in automobile bumper assembly punching |
| CN112171776A (en) * | 2020-09-23 | 2021-01-05 | 深圳市新昂慧科技有限公司 | Double-station continuous polaroid edging and perforating machine and processing method thereof |
| CN115283740B (en) * | 2022-08-02 | 2023-05-02 | 广东熙瑞智能科技有限公司 | Cutting workstation based on industrial robot |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669866A (en) * | 1996-06-10 | 1997-09-23 | W. A. Whitney Co. | Punch press with tool changer |
| CN1562556A (en) * | 2004-03-31 | 2005-01-12 | 沈阳工业学院 | Fast vertical/horizontal type boring and milling automatic processing center |
| CN201223998Y (en) * | 2008-05-07 | 2009-04-22 | 长春艾希技术有限公司 | Laser robot bumper processing system |
| CN201728545U (en) * | 2010-05-06 | 2011-02-02 | 成英 | Improved numerically controlled machining center |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01115534A (en) * | 1987-10-28 | 1989-05-08 | Nissei Plastics Ind Co | Complex machine |
-
2012
- 2012-07-30 CN CN201210267595.8A patent/CN102744607B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5669866A (en) * | 1996-06-10 | 1997-09-23 | W. A. Whitney Co. | Punch press with tool changer |
| CN1562556A (en) * | 2004-03-31 | 2005-01-12 | 沈阳工业学院 | Fast vertical/horizontal type boring and milling automatic processing center |
| CN201223998Y (en) * | 2008-05-07 | 2009-04-22 | 长春艾希技术有限公司 | Laser robot bumper processing system |
| CN201728545U (en) * | 2010-05-06 | 2011-02-02 | 成英 | Improved numerically controlled machining center |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102744607A (en) | 2012-10-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102744607B (en) | A kind of bumper automatic punch | |
| CN104607678B (en) | Five-axle turn-milling combined vertical machining center | |
| CN102380625B (en) | Special numerically controlled lathe for cutting inner arc curved surface | |
| CN204470973U (en) | Four axle turnning and milling combined vertical machining centers | |
| CN101590533B (en) | Processing technique capable of processing interior parts of integral differential mechanism casing by one step | |
| CN103949684B (en) | A kind of numerical control chuck with automatic key locking device | |
| CN204818452U (en) | Automatic puncher of car bumper | |
| CN106881474A (en) | A kind of double-ended boring machine with Y-axis | |
| CN204711567U (en) | A kind of novel groove milling combined machine | |
| CN211221124U (en) | Woodworking numerical control engraving machine | |
| CN205342033U (en) | Two side milling keyway special planes | |
| CN201483348U (en) | Polishing machine | |
| CN201573063U (en) | Rotatable positioning tool | |
| CN105537656A (en) | Double-sided special key slot milling machine | |
| CN204470632U (en) | Five-axle turn-milling combined vertical machining center | |
| CN206253880U (en) | The horizontal truning fixture of milling machine | |
| CN104668601B (en) | The lathe tool positioning seat of vertical machining centre | |
| CN210147590U (en) | Key processing machine | |
| CN213052814U (en) | Numerical control three-hole drilling machine | |
| CN203751857U (en) | Automatic polishing machine for polishing inner hole of casting product | |
| CN202212486U (en) | Numerical control workbench for precision hydraulic combined punching and shearing machine | |
| CN209986660U (en) | Double-spindle synchronous type machining center special machine | |
| CN111360302A (en) | Ox hair style is simple and easy five high-efficient numerically controlled fraise machine | |
| CN210525242U (en) | Nonmetal side face hole groove processing equipment with double main shafts and saw blades | |
| CN201693437U (en) | Gantry vertical and horizontal numerical control grinding machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C53 | Correction of patent for invention or patent application | ||
| CB02 | Change of applicant information |
Address after: 430070 Hubei Province, Wuhan city Wuchang District Shipai Ling Road No. 118 Applicant after: HUBEI MECHANICAL AND ELECTRICAL AND DESIGN INSTITUTE CO., LTD. Address before: 430070 Hubei Province, Wuhan city Wuchang District Shipai Ling Road No. 118 Applicant before: Hubei Prov. Electromechanical Research & Design Inst. |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: HUBEI PROV. ELECTROMECHANICAL RESEARCH + DESIGN INST. TO: HUBEI MECHANICAL AND ELECTRICAL RESEARCH AND DESIGN INSTITUTE CO., LTD. |
|
| ASS | Succession or assignment of patent right |
Owner name: HUBEI MECHANICAL AND ELECTRICAL INSTITUTE EQUIPMEN Free format text: FORMER OWNER: HUBEI MECHANICAL AND ELECTRICAL RESEARCH AND DESIGN INSTITUTE CO., LTD. Effective date: 20150803 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20150803 Address after: 430212 Private Industrial Park, Wuhan District, Jiangxia District, Hubei Applicant after: HUBEI MECHANICAL AND ELECTRICAL INSTITUTE EQUIPMENT MANUFACTURING CO., LTD. Address before: 430070 Hubei Province, Wuhan city Wuchang District Shipai Ling Road No. 118 Applicant before: HUBEI MECHANICAL AND ELECTRICAL AND DESIGN INSTITUTE CO., LTD. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |