CN106670699A - Flexible automated welding production lines of automobile wheel cover and production method thereof - Google Patents
Flexible automated welding production lines of automobile wheel cover and production method thereof Download PDFInfo
- Publication number
- CN106670699A CN106670699A CN201710111298.7A CN201710111298A CN106670699A CN 106670699 A CN106670699 A CN 106670699A CN 201710111298 A CN201710111298 A CN 201710111298A CN 106670699 A CN106670699 A CN 106670699A
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- welding
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/02—Carriages for supporting the welding or cutting element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Automatic Assembly (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses flexible automated welding production lines of an automobile wheel cover. The flexible automated welding production lines of the automobile wheel cover comprises a left wheel cover welding production line and a right wheel cover welding production line; the left wheel cover welding production line and the right wheel cover welding production line each comprises a feeding station, a plurality of welding stations, a transiting station and a discharging station; an artificial feeding table is installed on each feeding station, an intelligent robot, a special type tong storing frame, a special type tong switching plate storing frame and a welding gun fixing device are installed on each welding station, and a transiting table is installed on each transiting station; and a discharging conveying belt is installed on each discharging station, an arc welding station is additionally installed in the front of the discharging station of the right wheel cover welding production line, and an arc welding workstation is installed on each arc welding station. According to the flexible automated welding production lines of the automobile wheel cover, flexible automated welding production of the left wheel covers and the right wheel covers of an automobile can be achieved, through different-positional synchronous operating modes of a plurality of welding robots, efficiency is improved, and through modularized welding station design, the number of the stations can be increased and reduced to control beat; and by assembling the robots with different special type tongs and switching plates, flexible production is achieved.
Description
Technical field
The present invention relates to automobile manufacturing field, more particularly to a kind of wheel cover of automobile flexible automation welding production line.
Background technology
At present, foreign countries have widely applied roboticses, robot automation's production line outfit to become automatization
The developing direction of the main flow of outfit and following automatic production line.The level of automatization's outfit and manufacturing capacity generation
The top level of the national equipment manufacturing ability of one, table, is the collection of a national manufacturing industry development degree and national comprehensive strength
Middle embodiment.
With the continuous development of auto manufacturing, the continuous improvement of labor cost, robot the industry utilization
Jing is very universal, and after becoming auto manufacturing prevailing model.On the one hand life can be improved using robot manipulating task
The automatization level of product equipment, so as to raise labour productivity, while and the product quality of enterprise can be improved, improve enterprise
Whole competitiveness.And robot welding also develops towards flexibility, integrated, modularity direction.But at present in wheel cover of automobile
Welding production line automaticity bottom, part wheel cover automatic production line is more due to the solder joint of wheel cover, and robot welding is got ready
Unit pitch time is fixed, and causes production line low production efficiency, high cost.
The content of the invention
The purpose of the present invention is a kind of wheel cover of automobile flexible automation welding production line of design.
For achieving the above object, the technical scheme is that：A kind of wheel cover of automobile flexible automation welding production
Line, including parallel it is disposed adjacent revolver cover welding production line, right wheel housing welding production line；The revolver cover production line, right wheel housing
Production line includes respectively upper part station, several welding posts, transfer station, a lower part station；
The upper part station is provided with artificial upper part platform, and artificial upper part platform is provided with the upper part fixture for manually putting part positioning, upper part
Fixture is provided with the upper part detection switch of workpiece model detection；
Described several welding posts are parallel to be connected setting, and welding post is provided with intelligent robot, extraordinary handgrip rack, special type
Handgrip switch boards rack and fixed weldering device, are placed with several extraordinary handgrips, extraordinary handgrip on feature handgrip rack
Be placed with some extraordinary handgrip switch boards on switch boards rack, fixed weldering device include fixed welding gun support, fixed welding gun,
Automatic grinding device；
The transfer station is located in the middle of adjacent solder station, is provided with intermediate station, and intermediate station is provided with some workpiece racks, work
Part rack is provided with workpiece detection switch in place；
The lower part station is provided with lower part conveyer belt；
An arc-welding station is set up before the right wheel housing production line lower part station, arc-welding station is provided with arc-welding work station.
Preferred as one kind of the present invention, the extraordinary handgrip placed on the feature handgrip rack includes 2 to 4 kinds of differences
Model.
It is preferred as one kind of the present invention, the extraordinary handgrip switch boards placed on the extraordinary handgrip switch boards rack
Comprising 2 to 6 kinds of different models.
It is preferred as one kind of the present invention, the station rack on the intermediate station includes 2-8 kind different models.
The production method of wheel cover of automobile flexible automation welding production line of the present invention, wherein revolver cover welding production line are produced
Method is specifically included：
Step one, is manually placed on artificial upper part platform by workpiece, and the upper part detection switch of artificial upper part platform detects workpiece model, instead
It is fed to robot；In some welding posts, to be secondly the second weldering directly from artificial upper part platform pickup as the first welding post
Connect station, and the like；
Step 2, the robot of the first welding post is moved to extraordinary handgrip rack according to workpiece model, installs respective model
Extraordinary handgrip；Robot with extraordinary handgrip is moved to extraordinary handgrip switch boards rack, and the special type for installing respective model is grabbed
Handss switch boards；
Step 3, the robot with extraordinary handgrip and extraordinary handgrip switch boards is moved to artificial upper part platform, grabbing workpiece；Crawl work
The robot of part is moved to fixed weldering device, and robot drives workpiece action to complete the weld job of the first welding post, it
Workpiece is placed on the workpiece rack of the respective model of adjacent intermediate station afterwards；
Extraordinary handgrip, according to the workpiece workpiece model of detection switch detection in place, is installed by step 4, the robot of the second welding post
With extraordinary handgrip switch boards, grabbing workpiece, the second welding post weld job is completed, afterwards workpiece is placed on into adjacent transfer
On the workpiece rack of the respective model of platform；Except last welding post of welding post the 3rd and afterwards all welding posts are equal
It is identical with the second welding post production method；
Step 5, the robot of last welding post completes that workpiece is directly placed at into lower part conveyer belt after weld job；
Wherein right wheel housing welding production line production method is passed except workpiece is placed on lower part by the robot of last welding post
Send with front, needing first to move to arc-welding work station carries out arc-welding operation, and remaining production method is identical with revolver cover welding production line.
The invention has the beneficial effects as follows：
1. the wheel cover of automobile flexible automation production line of the present invention disclosure satisfy that the flexible automation production of vehicle right and left wheel cover, from
Dynamicization degree is high, and welding quality is high；
2. multistation carries out weld job simultaneously, overcomes single machine people work pitch time long, it is impossible to meet automobile production
42 seconds beats of line require, the scientific and reasonable packet of wheel cover solder joint, by the different bit synchronous working method of multiple stage welding robot, are carried
High welding efficiency；
3. modularity welding post design, can need to increase and decrease station quantity according to production, control pitch time；
4., by being equipped with different extraordinary handgrip and switch boards to robot, the flexible production of multi-vehicle-type wheel cover is realized.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of revolver cover production line L H of the present invention；
Fig. 3 is the structural representation of the right wheel housing production line RH of the present invention.
Specific embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below in conjunction with accompanying drawing.
As shown in figure 1, a kind of wheel cover of automobile flexible automation welding production line, including parallel it is disposed adjacent the welding of revolver cover
Production line L H, right wheel housing welding production line RH.
Revolver cover production line L H, right wheel housing production line RH respectively include 1, four welding posts 2 of a upper part station,
Three transfer stations, 3, lower part station 4.
As shown in Figure 1, 2, wherein in revolver cover production line L H, the upper part station 1 is provided with artificial upper part platform 101, manually
Upper part platform 101 is provided with the upper part fixture 102 for manually putting part positioning, and upper part fixture 102 is provided with the upper of workpiece model detection
Part detection switch（Not shown in figure）.
Four welding posts 2 are parallel to be connected setting, and welding post 2 is provided with intelligent robot 201, extraordinary handgrip and places
Frame 202, extraordinary handgrip switch boards rack 203 and fixed weldering device 204, on feature handgrip rack 202 four can be placed
Individual extraordinary handgrip 2021, can need to select same model or the extraordinary handgrip 2021 of different model to place according to production；Special type is grabbed
Also can be to be needed to select same model according to production with eight extraordinary handgrip switch boards 2031 on handss switch boards rack 203
Or the extraordinary handgrip switch boards 2031 of different model are placed, fixed weldering device 204 includes fixed welding gun support 2041, fixed weldering
Rifle 2042, automatic grinding device 2043.Automatic grinding device 2043 carries out welding gun grinding automatically according to the fixed service condition of welding gun 2042.
The present embodiment, each welding post 2 has been equipped with four extraordinary handgrip racks 202 and eight extraordinary handgrip switchings
Plate rack 203, and the principle used in line with spatial optimization, can cut extraordinary handgrip rack 202 and extraordinary handgrip
Change plate rack 203 to install into a monomer by certain amount composite assembly, you can save space, and can be cost-effective.Meanwhile,
The equipped extraordinary handgrip rack 202 of each welding post 2, the quantity of extraordinary handgrip switch boards rack 203 also can be root
Need according to production or space size is adjusted.
The transfer station 3 is located in the middle of adjacent solder station 2, and transfer station 3 is provided with intermediate station 301, intermediate station 301
Eight workpiece racks 3011 are provided with, workpiece rack 3011 is provided with workpiece detection switch in place（Not shown in figure）.Work
The quantity of part rack 3001 also can be to be adjusted according to production needs, space size.
The lower part station 4 is provided with lower part conveyer belt 401.
As shown in Figure 1,3, right wheel housing production line structure is identical with revolver cover production line machine structure, simply in lower part station 4
Before set up an arc-welding station 5, arc-welding station 5 is provided with arc-welding work station 501.
As Figure 1-3, the production method of wheel cover of automobile flexible automation welding production line of the present invention, wherein revolver cover are welded
The production method of producing line LH of delivering a child is specifically included：
Step one, is manually placed on artificial upper part platform 101, the upper part detection switch detection workpiece of artificial upper part platform 101 by workpiece
Model, feeds back to robot 201；In four welding posts, with directly from the pickup of artificial upper part platform 101 as the first Welder
Position, is secondly the second welding post, and the like；
Step 2, the robot 201 of the first welding post is moved to extraordinary handgrip rack 202 according to workpiece model, installs phase
Answer the extraordinary handgrip 2021 of model；Robot 201 with extraordinary handgrip 2021 is moved to extraordinary handgrip switch boards rack 203,
The extraordinary handgrip switch boards 2031 of respective model are installed；
Step 3, the robot 201 with extraordinary handgrip 2021 and extraordinary handgrip switch boards 2031 is moved to artificial upper part platform 101,
Grabbing workpiece；The robot 201 of grabbing workpiece is moved to fixed weldering device 204, and robot drives workpiece action to complete first
The weld job of welding post, workpiece is placed on afterwards the workpiece rack 3011 of the respective model of adjacent intermediate station 301
On；
Extraordinary handgrip, according to the workpiece workpiece model of detection switch detection in place, is installed by step 4, the robot of the second welding post
2021 and extraordinary handgrip switch boards 2031, grabbing workpiece completes the second welding post weld job, afterwards workpiece is placed on into phase
On the workpiece rack 3011 of the respective model of adjacent intermediate station 301；Except last welding post of welding post the 3rd and it
Afterwards all welding posts are identical with the second welding post production method；
Step 5, the robot 201 of last welding post completes that workpiece is directly placed at into lower part transmission after weld job
Band 401；
Wherein workpiece is placed on lower part except the robot of last welding post 2 by right wheel housing welding production line RH production methods
Before conveyer belt 401, needing first to move to the arc-welding work station 501 of arc-welding station 5 carries out arc-welding operation, remaining production method and revolver
Welding production line LH is identical for cover.
Described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based on the present invention
In embodiment, the every other enforcement that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Claims (5)
1. a kind of wheel cover of automobile flexible automation welding production line, it is characterised in that be disposed adjacent the welding of revolver cover including parallel
Production line, right wheel housing welding production line；If the revolver cover production line, right wheel housing production line include respectively upper part station,
Dry welding post, transfer station, a lower part station；
The upper part station is provided with artificial upper part platform, and artificial upper part platform is provided with the upper part fixture for manually putting part positioning, upper part
Fixture is provided with the upper part detection switch of workpiece model detection；
Described several welding posts are parallel to be connected setting, and welding post is provided with intelligent robot, extraordinary handgrip rack, special type
Handgrip switch boards rack and fixed weldering device, are placed with several extraordinary handgrips, extraordinary handgrip on feature handgrip rack
Be placed with some extraordinary handgrip switch boards on switch boards rack, fixed weldering device include fixed welding gun support, fixed welding gun,
Automatic grinding device；
The transfer station is located in the middle of adjacent solder station, is provided with intermediate station, and intermediate station is provided with some workpiece racks, work
Part rack is provided with workpiece detection switch in place；
The lower part station is provided with lower part conveyer belt；
An arc-welding station is set up before the right wheel housing production line lower part station, arc-welding station is provided with arc-welding work station.
2. wheel cover of automobile flexible automation welding production line according to claim 1, it is characterised in that the feature handgrip
The extraordinary handgrip placed on rack includes 2 to 4 kinds of different models.
3. wheel cover of automobile flexible automation welding production line according to claim 1, it is characterised in that the extraordinary handgrip
The extraordinary handgrip switch boards placed on switch boards rack include 2 to 6 kinds of different models.
4. wheel cover of automobile flexible automation welding production line according to claim 1, it is characterised in that on the intermediate station
Station rack include 2 to 8 kinds of different models.
5. the production method of wheel cover of automobile flexible automation welding production line according to claim 1, it is characterised in that its
Middle revolver cover welding production line production method is specifically included：
Step one, is manually placed on artificial upper part platform by workpiece, and the upper part detection switch of artificial upper part platform detects workpiece model, instead
It is fed to robot；In some welding posts, to be secondly the second weldering directly from artificial upper part platform pickup as the first welding post
Connect station, and the like；
Step 2, the robot of the first welding post is moved to extraordinary handgrip rack according to workpiece model, installs respective model
Extraordinary handgrip；Robot with extraordinary handgrip is moved to extraordinary handgrip switch boards rack, and the special type for installing respective model is grabbed
Handss switch boards；
Step 3, the robot with extraordinary handgrip and extraordinary handgrip switch boards is moved to artificial upper part platform, grabbing workpiece；Crawl work
The robot of part is moved to fixed weldering device, and robot drives workpiece action to complete the weld job of the first welding post, it
Workpiece is placed on the workpiece rack of the respective model of adjacent intermediate station afterwards；
Extraordinary handgrip, according to the workpiece workpiece model of detection switch detection in place, is installed by step 4, the robot of the second welding post
With extraordinary handgrip switch boards, grabbing workpiece, the second welding post weld job is completed, afterwards workpiece is placed on into adjacent transfer
On the workpiece rack of the respective model of platform；Except last welding post of welding post the 3rd and afterwards all welding posts are equal
It is identical with the second welding post production method；
Step 5, the robot of last welding post completes that workpiece is directly placed at into lower part conveyer belt after weld job；
Wherein right wheel housing welding production line production method is passed except workpiece is placed on lower part by the robot of last welding post
Send with front, needing first to move to arc-welding work station carries out arc-welding operation, and remaining production method is identical with revolver cover welding production line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111298.7A CN106670699B (en) | 2017-02-28 | 2017-02-28 | Wheel cover of automobile flexible automation welding production line and its production method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710111298.7A CN106670699B (en) | 2017-02-28 | 2017-02-28 | Wheel cover of automobile flexible automation welding production line and its production method |
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| Publication Number | Publication Date |
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| CN106670699A true CN106670699A (en) | 2017-05-17 |
| CN106670699B CN106670699B (en) | 2018-05-01 |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107984125A (en) * | 2017-11-29 | 2018-05-04 | 广州东焊智能装备有限公司 | A kind of automobile chair frame robot robot welding system |
| CN108127286A (en) * | 2018-01-11 | 2018-06-08 | 上海振华重工(集团)股份有限公司 | A kind of abnormity Chong Bang plates robot automatic welding method |
| CN108608210A (en) * | 2018-05-28 | 2018-10-02 | 广州蓝圣智能科技有限公司 | Strap saw rushes automated arm on a kind of automobile door frame |
| CN109175649A (en) * | 2018-10-16 | 2019-01-11 | 广州中设机器人智能装备股份有限公司 | One kind is for channel nut projection welding automated system in automobile front floor |
| CN109277708A (en) * | 2017-07-20 | 2019-01-29 | 天津玛特检测设备有限公司 | The projection welding and spot welding of automobile body sheet metal part integrate robot welding system and method |
| CN109676311A (en) * | 2019-02-02 | 2019-04-26 | 宁波吉利汽车研究开发有限公司 | Handgrip, fixture and clamping device |
| CN109702390A (en) * | 2018-12-29 | 2019-05-03 | 广州瑞松智能科技股份有限公司 | A kind of automatic production line for compressor upper and lower covers |
| CN110315346A (en) * | 2019-07-02 | 2019-10-11 | 东莞职业技术学院 | Automatic processing system and automatization processing method |
| CN110355577A (en) * | 2019-05-29 | 2019-10-22 | 广州广汽荻原模具冲压有限公司 | Automobile left front longitudinal beam flexible automatic production line |
| CN110587184A (en) * | 2019-09-23 | 2019-12-20 | 广州小鹏汽车科技有限公司 | Loading system for parts of multiple vehicle types and control method |
| CN110625239A (en) * | 2019-09-24 | 2019-12-31 | 天津七所高科技有限公司 | Automatic projection welding process method of robot |
| CN111872591A (en) * | 2020-08-27 | 2020-11-03 | 福建明鑫智能科技股份有限公司 | Automatic welding production line and production process for automobile door |
| CN113523734A (en) * | 2021-08-31 | 2021-10-22 | 芜湖莫森泰克汽车科技股份有限公司 | Skylight detection production process |
| CN115365632A (en) * | 2022-09-30 | 2022-11-22 | 东风设备制造有限公司 | Robot island structure for automatically welding nuts and welding method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109277708A (en) * | 2017-07-20 | 2019-01-29 | 天津玛特检测设备有限公司 | The projection welding and spot welding of automobile body sheet metal part integrate robot welding system and method |
| CN107984125A (en) * | 2017-11-29 | 2018-05-04 | 广州东焊智能装备有限公司 | A kind of automobile chair frame robot robot welding system |
| CN108127286A (en) * | 2018-01-11 | 2018-06-08 | 上海振华重工(集团)股份有限公司 | A kind of abnormity Chong Bang plates robot automatic welding method |
| CN108127286B (en) * | 2018-01-11 | 2019-08-09 | 上海振华重工(集团)股份有限公司 | A kind of abnormity Chong Bang plate robot automatic welding method |
| CN108608210B (en) * | 2018-05-28 | 2023-09-29 | 宁波蓝圣智能科技有限公司 | Automatic sawing and punching equipment for automobile door frame winding |
| CN108608210A (en) * | 2018-05-28 | 2018-10-02 | 广州蓝圣智能科技有限公司 | Strap saw rushes automated arm on a kind of automobile door frame |
| CN109175649A (en) * | 2018-10-16 | 2019-01-11 | 广州中设机器人智能装备股份有限公司 | One kind is for channel nut projection welding automated system in automobile front floor |
| CN109702390A (en) * | 2018-12-29 | 2019-05-03 | 广州瑞松智能科技股份有限公司 | A kind of automatic production line for compressor upper and lower covers |
| CN109676311A (en) * | 2019-02-02 | 2019-04-26 | 宁波吉利汽车研究开发有限公司 | Handgrip, fixture and clamping device |
| CN110355577A (en) * | 2019-05-29 | 2019-10-22 | 广州广汽荻原模具冲压有限公司 | Automobile left front longitudinal beam flexible automatic production line |
| CN110315346A (en) * | 2019-07-02 | 2019-10-11 | 东莞职业技术学院 | Automatic processing system and automatization processing method |
| CN110315346B (en) * | 2019-07-02 | 2024-05-28 | 东莞职业技术学院 | Automated processing system and automated processing method |
| CN110587184A (en) * | 2019-09-23 | 2019-12-20 | 广州小鹏汽车科技有限公司 | Loading system for parts of multiple vehicle types and control method |
| CN110625239A (en) * | 2019-09-24 | 2019-12-31 | 天津七所高科技有限公司 | Automatic projection welding process method of robot |
| CN111872591A (en) * | 2020-08-27 | 2020-11-03 | 福建明鑫智能科技股份有限公司 | Automatic welding production line and production process for automobile door |
| CN113523734A (en) * | 2021-08-31 | 2021-10-22 | 芜湖莫森泰克汽车科技股份有限公司 | Skylight detection production process |
| CN115365632A (en) * | 2022-09-30 | 2022-11-22 | 东风设备制造有限公司 | Robot island structure for automatically welding nuts and welding method thereof |
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