CN203751567U - Automatic welding device for automobile welding - Google Patents
Automatic welding device for automobile welding Download PDFInfo
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- CN203751567U CN203751567U CN201320805181.6U CN201320805181U CN203751567U CN 203751567 U CN203751567 U CN 203751567U CN 201320805181 U CN201320805181 U CN 201320805181U CN 203751567 U CN203751567 U CN 203751567U
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- mobile device
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- axial moving
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Abstract
The utility model provides an automatic welding device for automobile welding. The automatic welding device is characterized by comprising a spot-welding tongs and a movement device, wherein the movement device is a whole body formed by an X axial movement device, a Y axial movement device and a Z axial movement device; the first axial movement device is fixedly arranged; the second axial movement device is arranged on the movement part of the first axial movement device; the third axial movement device is arranged on the movement part of the second axial movement device; the spot-welding tongs is arranged on the movement part of the third axial movement device. The utility model has the advantages of providing an automatic device used for automobile welding; the device is reliable in use, little in faults, stable in performance, and excellent in welding quality; compared with a spot welding robot, the device has the characteristics of low cost, high return and excellent welding proximity.
Description
(1) technical field:
The utility model relates to the automatic welding device of welding and assembling technics in the large technique of automobile four, i.e. a kind of weld car automatic welding device.
(2) background technology:
Body of a motor car is the structural member being made up of thin plate, and the plate after stamping forms bodyshell (body in white) by assembling and welding, so welding equipment is the key that vehicle body is shaped.Assembling and welding process is the major part of body work.
Automobile welding equipment is all to operate by people all the time, and automobile body-in-white is about more than 500 stamping parts altogether, and many solder joints of 4000-6000 complete, wherein part arc-welding.Consequent manpower and materials are well imagined.Just mechanization and the automation of welding process at present, is an important development of solder technology in modern age, and he not only indicates higher welding production efficiency and the welding quality of Geng Gao for it, but also has greatly improved productive labor condition.
(3) utility model content:
The purpose of this utility model is to design a kind of weld car automatic welding device, it can solve the deficiencies in the prior art, have simultaneously and use the advantages such as reliable, fault is few, stable performance, welding quality are good, compare spot welding robot, there is cost low, return highly, welding proximity good feature, has therefore met the development need of China for a kind of automatic welding device of automobile body-in-white welding.
The technical solution of the utility model: weld car automatic welding device, is characterized in that it is made up of spot-welding welding tongs and mobile device; Described mobile device is the entirety being made up of X axis mobile device, Y-axis mobile device and Z-axis direction mobile device, wherein first axial moving device fixed installation, second axial moving device is installed on the movable part of first axial moving device, and the 3rd axial moving device is installed on the movable part of second axial moving device; Described spot-welding welding tongs is installed on the movable part of the 3rd axial moving device.
The described mobile device being made up of X axis mobile device, Y-axis mobile device and Z-axis direction mobile device is fixed on ground or support by screw pin.
Described spot-welding welding tongs is installed on the movable part of the 3rd axial moving device by insulating pad and screw pin.
Described spot-welding welding tongs is the common integrated spot-welding welding tongs in workshop that is welded, and soldering turret model and structure are provided by soldering turret producer, is standard soldering turret.
Described X axis mobile device, Y-axis mobile device and Z-axis direction mobile device structure are identical, the servomotor, line slideway, sensor, the connecting plate that comprise substrate, ball-screw, shaft coupling, slow down with band-type brake; Described line slideway is with double-slider, and line slideway is arranged on substrate; Described ball-screw is arranged on substrate by leading screw bearing I and leading screw bearing II, and leading screw nut support is installed in connecting plate I, and described connecting plate I is connected with double-slider; Between connecting plate I and connecting plate IV, be connected with connecting plate III by connecting plate II; Described servomotor is installed on substrate by motor connecting base, and motor shaft is connected with ball-screw by shaft coupling; Described sensor is installed on respectively two extreme positions and one time origin position on substrate by inductor support.
On described substrate, dee is installed; Drag chain for placing whole mechanism power used, communication cable and soldering turret aqueous vapor pipeline is installed on described dee.
In described mobile device, hard-wired axial moving device supports by an angle that is installed on substrate back.
In described mobile device, the substrate back of hard-wired axial moving device is provided with castor adjustment block.
On described line slideway, cover sheet is installed, cover sheet is installed on substrate by Connection Block I and Connection Block II; Described cover sheet is through in connecting plate I and connecting plate IV.
Described line slideway is arranged on substrate by guide rail splice and by pin bolt.
Described leading screw bearing I and leading screw bearing II are connected with respectively to be adjusted pad I and adjusts pad II.
The course of work of the present utility model: after part completes on frock clamp, convey to CNC by automatically controlled signal, realize X axis mobile device, Y-axis mobile device 1 and Z-axis direction mobile device three-shaft linkage by program, make soldering turret arrive bond pad locations and complete welding; Having welded rear device gets back to origin position and waits for next signal.
Superiority of the present utility model: 1, provide a kind of automation equipment using on weld car, that this device uses is reliable, fault is few, stable performance, welding quality are good; 2, this device is compared spot welding robot to have cost low, return high, the good feature of welding proximity.
(4) brief description of the drawings:
Fig. 1, Fig. 2 is the structural representation of the related weld car of the utility model automatic welding device.
Fig. 3-1, Fig. 3-2, Fig. 3-3rd, the decomposing schematic representation of P02 part in Fig. 1, Fig. 2.
Wherein, P01 is Y-axis mobile device, P02 is X axis mobile device, P03 is Z-axis direction mobile device, P04 is spot-welding welding tongs, 0201 is substrate, 0202 is connecting plate I, 0203 is connecting plate II, 0204 is connecting plate III, 0205 is connecting plate IV, 0206 is Connection Block I, 0207 is cover sheet, 0208 is guide rail splice, 0209 is dee, 0210 is motor connecting base, 0211 is Connection Block II, 0212 is inductor support I, 0213 is inductor support II, 0214 is an angle, 0215 for adjusting pad I, 0216 for adjusting pad II, 901 is castor adjustment block, 902 is sensor, 903 is shaft coupling, 904 is drag chain, 905 is servomotor, 906 is line slideway, 907 is ball-screw, 908 is leading screw bearing I, 909 is leading screw bearing II.
(5) detailed description of the invention:
Embodiment: automatic welding device for weld car (seeing Fig. 1, Fig. 2), is characterized in that it is made up of spot-welding welding tongs and mobile device; Described mobile device is the entirety being made up of X axis mobile device P02, Y-axis mobile device P01 and Z-axis direction mobile device P03, wherein first axial moving device fixed installation, second axial moving device is installed on the movable part of first axial moving device, and the 3rd axial moving device is installed on the movable part of second axial moving device; Described spot-welding welding tongs P04 is installed on the movable part of the 3rd axial moving device.
The described mobile device being made up of X axis mobile device P02, Y-axis mobile device P01 and Z-axis direction mobile device P03 is fixed on ground or support by screw pin.(seeing Fig. 1, Fig. 2)
Described spot-welding welding tongs P04 is installed on the movable part of the 3rd axial moving device by insulating pad and screw pin.(seeing Fig. 1, Fig. 2)
Described spot-welding welding tongs P04 is the common integrated spot-welding welding tongs in workshop that is welded, and soldering turret model and structure are provided by soldering turret producer, is standard soldering turret.
Described X axis mobile device P02, Y-axis mobile device P01 and Z-axis direction mobile device P03 structure are identical, the servomotor 905, line slideway 906, sensor 902, the connecting plate that comprise substrate 0201, ball-screw 907, shaft coupling 903, slow down with band-type brake; Described line slideway 906 is with double-slider, and line slideway 906 is arranged on substrate 0201; Described ball-screw 907 is arranged on substrate 0201 by leading screw bearing I 908 and leading screw bearing II 909, and leading screw nut support is installed in connecting plate I 0202, and described connecting plate I 0202 is connected with double-slider; Between connecting plate I 0202 and connecting plate IV 0205, be connected with connecting plate III 0204 by connecting plate II 0203; Described servomotor 905 is installed on substrate 0201 by motor connecting base 0210, and motor shaft is connected with ball-screw 907 by shaft coupling 903; Described sensor 902 is installed on respectively two extreme positions and one time origin position on substrate 0201 by inductor support II 0213 respectively.(seeing Fig. 3-1, Fig. 3-2, Fig. 3-3)
On described substrate 0201, by bolt, dee 0209 is installed; Drag chain 904 for placing whole mechanism power used, communication cable and soldering turret aqueous vapor pipeline is installed on described dee 0209.(seeing Fig. 3-1, Fig. 3-3)
In described mobile device, hard-wired axial moving device supports by an angle 0214 that is installed on substrate 0201 back side.(seeing Fig. 3-1)
In described mobile device, substrate 0201 back side of hard-wired axial moving device is provided with castor adjustment block 901.(seeing Fig. 3-3)
On described line slideway 906, cover sheet 0207 is installed, cover sheet 0207 is installed on substrate 0201 by Connection Block I 0206 and Connection Block II 0211; Described cover sheet 0207 is through in connecting plate I 0202 and connecting plate IV 0205.(seeing Fig. 3-3)
Described line slideway 906 is arranged on substrate 0201 by guide rail splice 0208 and by pin bolt.(seeing Fig. 3-2)
Described leading screw bearing I 908 and leading screw bearing II 909 are connected with respectively to be adjusted pad I 0215 and adjusts pad II 0216.(seeing Fig. 3-1, Fig. 3-2)
The course of work of the present embodiment: after part completes on frock clamp, convey to CNC by automatically controlled signal, realize X axis mobile device P02, Y-axis mobile device P01 and Z-axis direction mobile device P03 three-shaft linkage by program, make spot-welding welding tongs P04 arrive bond pad locations and complete welding; Having welded rear device gets back to origin position and waits for next signal.
Automatic welding device is first assembled by diagram relation, then assembled with ground or bindiny mechanism, be installed to and be welded in station layout, connection cable and attached frock, set up CNC system according to welding requirements.When use, programme and realize automatic welding by CNC.
Claims (9)
1. weld car automatic welding device, is characterized in that it is made up of spot-welding welding tongs and mobile device; Described mobile device is the entirety being made up of X axis mobile device, Y-axis mobile device and Z-axis direction mobile device, wherein first axial moving device fixed installation, second axial moving device is installed on the movable part of first axial moving device, and the 3rd axial moving device is installed on the movable part of second axial moving device; Described spot-welding welding tongs is installed on the movable part of the 3rd axial moving device; Described X axis mobile device, Y-axis mobile device and Z-axis direction mobile device structure are identical, the servomotor, line slideway, sensor, the connecting plate that comprise substrate, ball-screw, shaft coupling, slow down with band-type brake; Described line slideway is with double-slider, and line slideway is arranged on substrate; Described ball-screw is arranged on substrate by leading screw bearing I and leading screw bearing II, and leading screw nut support is installed in connecting plate I, and described connecting plate I is connected with double-slider; Between connecting plate I and connecting plate IV, be connected with connecting plate III by connecting plate II; Described servomotor is installed on substrate by motor connecting base, and motor shaft is connected with ball-screw by shaft coupling; Described sensor is installed on respectively two extreme positions and one time origin position on substrate by inductor support.
2. weld car automatic welding device according to claim 1, is characterized in that the described mobile device being made up of X axis mobile device, Y-axis mobile device and Z-axis direction mobile device is fixed on ground or support by screw pin.
3. weld car automatic welding device according to claim 1, is characterized in that described spot-welding welding tongs is installed on the movable part of the 3rd axial moving device by insulating pad and screw pin.
4. weld car automatic welding device according to claim 1, is characterized in that, on described substrate, dee is installed; Drag chain for placing whole mechanism power used, communication cable and soldering turret aqueous vapor pipeline is installed on described dee.
5. weld car automatic welding device according to claim 1, is characterized in that in described mobile device, hard-wired axial moving device supports by an angle that is installed on substrate back.
6. weld car automatic welding device according to claim 1, is characterized in that the substrate back of hard-wired axial moving device in described mobile device is provided with castor adjustment block.
7. weld car automatic welding device according to claim 1, is characterized in that, on described line slideway, cover sheet is installed, and cover sheet is installed on substrate by Connection Block I and Connection Block II; Described cover sheet is through in connecting plate I and connecting plate IV.
8. weld car automatic welding device according to claim 1, is characterized in that described line slideway is arranged on substrate by guide rail splice and by pin bolt.
9. weld car automatic welding device according to claim 1, is characterized in that described leading screw bearing I and leading screw bearing II are connected with respectively to adjust pad I and adjust pad II.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320805181.6U CN203751567U (en) | 2013-12-06 | 2013-12-06 | Automatic welding device for automobile welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320805181.6U CN203751567U (en) | 2013-12-06 | 2013-12-06 | Automatic welding device for automobile welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203751567U true CN203751567U (en) | 2014-08-06 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320805181.6U Expired - Fee Related CN203751567U (en) | 2013-12-06 | 2013-12-06 | Automatic welding device for automobile welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203751567U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798501A (en) * | 2014-12-30 | 2016-07-27 | 上汽通用五菱汽车股份有限公司 | Multi-axis automatic welding device |
| CN106181205A (en) * | 2016-08-25 | 2016-12-07 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
| CN107088724A (en) * | 2017-05-20 | 2017-08-25 | 上汽通用五菱汽车股份有限公司 | A kind of flexible automatic welding device |
| CN110405398A (en) * | 2019-08-09 | 2019-11-05 | 中国重汽集团济南动力有限公司 | A kind of adaptive protective device of spot welding |
-
2013
- 2013-12-06 CN CN201320805181.6U patent/CN203751567U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105798501A (en) * | 2014-12-30 | 2016-07-27 | 上汽通用五菱汽车股份有限公司 | Multi-axis automatic welding device |
| CN105798501B (en) * | 2014-12-30 | 2018-04-13 | 上汽通用五菱汽车股份有限公司 | A kind of multiaxis automatic soldering device |
| CN106181205A (en) * | 2016-08-25 | 2016-12-07 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
| CN106181205B (en) * | 2016-08-25 | 2017-10-10 | 浙江瑞弗机电有限公司 | Study on Vehicle Front Wheel House is welded unit switching mechanism |
| CN107088724A (en) * | 2017-05-20 | 2017-08-25 | 上汽通用五菱汽车股份有限公司 | A kind of flexible automatic welding device |
| CN107088724B (en) * | 2017-05-20 | 2023-11-17 | 上汽通用五菱汽车股份有限公司 | Flexible automatic welding device |
| CN110405398A (en) * | 2019-08-09 | 2019-11-05 | 中国重汽集团济南动力有限公司 | A kind of adaptive protective device of spot welding |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20191206 |