CN102866676A - Error prevention control system for automotive front bumper production process - Google Patents
Error prevention control system for automotive front bumper production process Download PDFInfo
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- CN102866676A CN102866676A CN2011101892110A CN201110189211A CN102866676A CN 102866676 A CN102866676 A CN 102866676A CN 2011101892110 A CN2011101892110 A CN 2011101892110A CN 201110189211 A CN201110189211 A CN 201110189211A CN 102866676 A CN102866676 A CN 102866676A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Abstract
The invention is an improvement on an automotive front bumper production control system. The process error prevention and process accuracy control are two main important indicators for the realization of high-quality bumper production and are critical to the service life of bumpers. The major reasons why the error prevention performance in the automotive front bumper production process is poor are as follows: 1) manual operation in the production process is uncontrollable; and 2) automatic accurate detection on parts installation cannot be achieved, which results in wrong installation, missing installation and poor installation. Compared with traditional bumper production systems, magnetic and photoelectric error prevention devices and production subsystems based on safety and energy-saving are added in the error prevention control system for the automotive front bumper production process (the front bumper production flow chart is as shown in Figure 4). Highly-efficient, safe, energy-saving and environment-friendly production is realized and the error prevention performance in the automotive front bumper production process is greatly improved, thereby improving the quality and service life of bumpers.
Description
(1) technical field
The present invention is the improvement to the automobile front beam production control system.
(2) background technology
Bumper is the critical component that ensures vehicle safety.Process mistake proofing and Process Precision control are the two large important indicators that realize the bumper high quality of production, are concerning the serviceable life of bumper.Cause the relatively poor main cause of bumper production run mistake proofing to be: 1. manually-operated uncontrollable in the production run; 2. part is installed and can't be realized automatically accurately detecting, and causes misloading, neglected loading, installation not in place.
Automobile front beam production run error-proofing control system and traditional insurance thick stick production system have relatively increased magnetic, photoelectricity error prevention device and based on the production subsystem of energy-saving safe.Both significantly strengthen the production run mistake proofing performance of bumper, quality and the serviceable life of having improved bumper, realized again highly effective and safe, the energy-conserving and environment-protective production of production run.
The purpose that automobile front beam production run error-proofing control system is realized is mainly reflected in four aspects:
1. the height of production run control
By the set magnetic of workstation in the automobile front beam production process, photoelectricity error prevention device, realize the highly automated control of production run, avoid the phenomenon of workpiece neglected loading, misloading;
2. the high-level efficiency of production run
Improve by the science of insuring operation in the front thick stick production run error-proofing control system production technology, the simultaneously application of the aut.eq. such as robotic arm has improved the efficient of bumper process of manufacture to greatest extent;
3. the energy-saving safety production of production run
Be provided with many places high-tech automatic equipment and auto-induction apparatus in the native system, replace the Traditional Man welding such as mechanical hand, infrared ray security control protective door, the application of these devices can effectively guarantee operating personnel's safety, reduce energy resource consumption, realize energy-conservation, safety in production.
(3) summary of the invention
Automobile front beam is the critical component that ensures vehicle safety, and its quality problems are related to the safety of body of a motor car in the driving procedure.The magnetic that the present invention relates to, photoelectricity error prevention device and based on the innovative content of the production subsystem of energy-saving safe in Effective Raise bumper quality, can fully reduce to produce consuming, and enhance productivity.The main contents that native system is studied are as follows:
1. insure front bumper production run magnetoelectricity error-proofing control system
Native system is mainly studied automobile front beam production run error-proofing control system H type MAG workstation, it mainly is grouped into by external shaft driving chucking appliance system, infrared control safety protective door, welding robot system three parts, integral body presents the welding of back shop formula, and the high efficiency that is conducive to workpiece processing in the workstation is convenient to carry out effective production run control (front bumper production run error-proofing control system H type MAG workstation schematic diagram such as Fig. 1).
Wherein 1. for external shaft drives chucking appliance system, in native system, mainly study and used the innovation of three place's error prevention devices and a place and improve.
Study and used magnetic photoelectricity error prevention device in the system, in process of manufacture, the part misloading often occurs, the situation of not in place even neglected loading is installed, for these mistakes, operating personnel are difficult to detect, not in place even the neglected loading of the installation of a finding just can have influence on the quality of whole workpiece, thereby causes the appearance of original avoidable problem.
Based on this, 5. locate to be equipped with magnetic, photoelectricity error prevention device (control system magnetic, photoelectricity error prevention device schematic diagram such as Fig. 2), it can detect misloading, neglected loading, the installation situation not in place in the part installation process automatically, automatically sound a warning, guarantee correctness and accuracy that part is installed, effectively avoid wrong generation.
Externally axle drives chucking appliance system (external shaft drives chucking appliance system magnetic, photoelectricity error prevention device schematic diagram such as Fig. 3) and imports 6. evener, and it has guaranteed the stressed balance of rotation in the process, guarantees the even of rotational speed, reduces the wearing and tearing of axle.Effectively guarantee the Stability and dependability of bumper process of manufacture, avoided the mismachining tolerance that causes because of the processing vibrations.
In addition, external shaft drives in the chucking appliance system and is provided with equally error prevention device, is 7. locating to dispose error prevention device, and its applied magnetic, electrooptical device are avoided neglected loading, misloading and piece installing situation not in place; 8. locating, the configuration magnetic error prevention device that puts in place by electromagnetic induction principle, is effectively realized effective control that part is installed in the process, avoids part that situation not in place is installed.
2. based on the production subsystem of energy-saving safe
In Fig. 1,2. to locate to be the infrared control safety protective door, it is widely used in the native system, by infrared ray, can realize the automatic control of protective door.After operating personnel install workpiece, stand in the door, machine can not start.Only have operating personnel to withdraw from outdoors, machine can start, and this equipment energy effective guarantee operating staff's personal safety has embodied this system theory that people-oriented.
3. locating to arrange welding robot, robot welding replaces original artificial welding, and adopts gas, the integrated PCL control of point, has greatly improved the work efficiency of welding.Avoid simultaneously personnel's waste, realized highly-efficient processing and the production of bumper.
4. locating, by workstation is surrounded with baffle plate, realizing the workstation production model of back shop formula, improve the integrated operation continuity, be convenient to collect the processing waste of discharging, purified working environment, ensure simultaneously the again recycling of refuse, have the effect of environmental emission reduction.
Automobile front beam production run error-proofing control system is by arranging the many places error prevention device, realize effective control of process of manufacture, prevent the generation of part misloading, neglected loading, installation situation not in place, make the processing stable and uniform guarantee the accuracy of production and processing, reduce cost of poor quality, Effective Raise the quality of product.Meanwhile, infrared control safety protective door and automatic detection device are used, and have ensured operating personnel's safety, realize the height controllability of production run; Robot welding replacement Traditional Man welds, and adopts gas, the integrated PCL control of point, makes production efficiency bring up to 5-6 times that original Traditional Man welds, and energy resource consumption only is 70% of artificial welding.
These gordian techniquies and characteristic have ensured the efficient operation of automobile front beam production run error-proofing control system, have guaranteed the high-quality of Project Product, for the industrialization production of system product provides good technical support.
(4) description of drawings
Fig. 1 is front bumper production run error-proofing control system H type MAG workstation schematic diagram
Among Fig. 1: 1. external shaft drives chucking appliance system, 2. infrared control safety protective door, 3. welding robot, 4. back shop formula baffle plate
Fig. 2 is magnetic, photoelectricity error prevention device schematic diagram
Among Fig. 2: 5. control system magnetic, photoelectricity error prevention device
Fig. 3 is that external shaft drives chucking appliance system magnetic, photoelectricity error prevention device
Among Fig. 3: 6. evener, 7. magnetic, photoelectricity error prevention device, 8. the magnetic error prevention device that puts in place
(5) embodiment
This production technology is by practical proof, and the high accuracy that the application of the error-proofing control system in whole operation and the welding job unit thereof embodies, efficient mistake proofing have obtained the check put into practice.
Claims (4)
1. automobile front beam production run error-proofing control system, magnetic, photoelectricity error prevention device have been it is characterized in that in the production of orthodox car bumper, adding and based on the production subsystem of energy-saving safe, both significantly strengthened the production run mistake proofing performance of bumper, improve quality and the serviceable life of bumper, realized again highly effective and safe, the energy-conserving and environment-protective production of production run.
2. the front bumper technological process of production as claimed in claim 1, its technological process is: suspension type spot welding → robot arc-welding → suspension type spot welding → artificial arc-welding, suspension type spot welding → suspension type spot welding (repair welding station) → robot arc-welding
3. configure as claimed in claim 1 error prevention device, its applied magnetic, electrooptical device are avoided neglected loading, misloading and piece installing situation not in place; The configuration magnetic error prevention device that puts in place by electromagnetic induction principle, is effectively realized effective control that part is installed in the process, avoids part that situation not in place is installed.
4. the as claimed in claim 1 application of infrared control safety protective door and automatic detection device has ensured operating personnel's safety, realizes the height controllability of production run; Robot welding replacement Traditional Man welds, and adopts gas, the integrated PCL control of point, makes production efficiency bring up to 5-6 times that original Traditional Man welds, and energy resource consumption only is 70% of artificial welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101892110A CN102866676A (en) | 2011-07-07 | 2011-07-07 | Error prevention control system for automotive front bumper production process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101892110A CN102866676A (en) | 2011-07-07 | 2011-07-07 | Error prevention control system for automotive front bumper production process |
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| CN102866676A true CN102866676A (en) | 2013-01-09 |
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| CN2011101892110A Pending CN102866676A (en) | 2011-07-07 | 2011-07-07 | Error prevention control system for automotive front bumper production process |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0554497A (en) * | 1991-08-28 | 1993-03-05 | Hitachi Ltd | Device for preventing cassette misloading |
| KR20060060299A (en) * | 2004-11-30 | 2006-06-05 | 현대자동차주식회사 | Mis-assembling preventing structure of rear bump |
| CN101407020A (en) * | 2008-11-24 | 2009-04-15 | 南阳淅减汽车减振器有限公司 | Automatic error proofing external connection assembling apparatus and method for automobile shock absorber |
| CN201223998Y (en) * | 2008-05-07 | 2009-04-22 | 长春艾希技术有限公司 | Laser robot bumper processing system |
| CN101439452A (en) * | 2008-12-15 | 2009-05-27 | 广州本田汽车有限公司 | Device for preventing mounting vehicle parts by mistake |
| CN201548237U (en) * | 2009-11-17 | 2010-08-11 | 湖南机油泵股份有限公司 | Electronic identification error proofing device for shaft parts |
-
2011
- 2011-07-07 CN CN2011101892110A patent/CN102866676A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0554497A (en) * | 1991-08-28 | 1993-03-05 | Hitachi Ltd | Device for preventing cassette misloading |
| KR20060060299A (en) * | 2004-11-30 | 2006-06-05 | 현대자동차주식회사 | Mis-assembling preventing structure of rear bump |
| CN201223998Y (en) * | 2008-05-07 | 2009-04-22 | 长春艾希技术有限公司 | Laser robot bumper processing system |
| CN101407020A (en) * | 2008-11-24 | 2009-04-15 | 南阳淅减汽车减振器有限公司 | Automatic error proofing external connection assembling apparatus and method for automobile shock absorber |
| CN101439452A (en) * | 2008-12-15 | 2009-05-27 | 广州本田汽车有限公司 | Device for preventing mounting vehicle parts by mistake |
| CN201548237U (en) * | 2009-11-17 | 2010-08-11 | 湖南机油泵股份有限公司 | Electronic identification error proofing device for shaft parts |
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Application publication date: 20130109 |
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