CN205325028U - Portable automatic welder of car - Google Patents
Portable automatic welder of car Download PDFInfo
- Publication number
- CN205325028U CN205325028U CN201521117042.XU CN201521117042U CN205325028U CN 205325028 U CN205325028 U CN 205325028U CN 201521117042 U CN201521117042 U CN 201521117042U CN 205325028 U CN205325028 U CN 205325028U
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- China
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- base
- welding
- sliding plate
- slipping part
- driver element
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Abstract
The utility model discloses a portable automatic welder for welding top cap beam assembly and side wall assembly overlap joint position. A portable automatic welder of car, including control box, wire copper bar and welding system, characterized by: welding system includes that X is to the portion of sliding, Y to the portion of sliding with take the welder of base. X and/or Y to the portion of sliding including the base, fix the drive unit on the base, the linear motion's that can reciprocate that is connected with the drive unit free end slider and be used for detecting the position detecting element of slider position on the base. Adopt portable automatic welder weld, can make whole welding process both can guarantee the welding quality and the appearance quality of top cap beam assembly and side wall lap -joint solder joint, can improve again and mainly piece together the station beat, increase work efficiency, reduce manufacturing cost.
Description
Technical field
This utility model belongs to Automobile Welding device technique field, is mainly used in the main spelling station of body workshop。It is specifically related to a kind of can be used for the removable automatic soldering device that roof bow assembly welds with side wall assembly。This welder is to be directly installed on main spelling fixture, needs welding position automatically to weld with side wall assembly roof bow assembly by this welder, thus reducing manual operation and improving quality of welding spot。
Background technology
At present, popular along with automobile, automotive engineering is also improving therewith。On the production line in body of a motor car workshop, main spelling station needs to carry out substantial amounts of welding, and what generally adopt is automatic welding and method that human weld combines。Conventional automatic welding production line, many welding gun linear array, after workpiece puts in place, the welding gun of relevant position is actuated for welding。In the process, workpiece is along X to walking, and welding gun arranges along Y-direction, and welding gun itself can in the small size action of Z-direction, and cooperated welding。But for the vehicle body that the bodywork heights such as minibus, lorry, big bus are higher, roof bow assembly and side wall assembly welding position are concentrated mainly on four tops of body frame, this position solder joint is intensive, limited by space, many welding guns cannot arrange, adopt existing automatic soldering device and welding method to realize, human weld can only be adopted, and adopt and during human weld, need the auxiliary device such as the mobile horse block of increase to meet welding。
During human weld, when body frame is delivered to main spelling station, horse block needs outwards to slide onto the position that body frame can pass through, after body in white conveying puts in place, clamp, horse block, to middle sliding, arrives and specifies position, operative employee climbs up horse block, taking welding gun and start welding, after having welded, body frame leaves main spelling station, horse block is outwards sliding again, allows body frame pass through this station。Such horse block needs sliding back and forth, on higher horse block, security incident occurs for avoiding operative employee to stand, being accomplished by operative employee and will leave horse block when mobile horse block every time, so again and again horse block not only wastes productive temp but also waste labour up and down, and there is potential safety hazard。
Roof bow assembly and side wall assembly overlapping part profile, position, highly all different, during human weld, the angle of welding gun cannot be completely vertical with part, and welding sequence easily occurs that solder joint distorts the even problems of welded quality such as least bit。
So, generation in order to avoid case above, in the urgent need to developing a kind of removable automatic soldering device, for welding roof bow assembly and side wall assembly overlapping part, whole welding process is made both to have can ensure that welding quality and the presentation quality of roof bow assembly and gusset lap-joint solder joint, main spelling station beat can be improved again, reduce personal security hidden danger, reduce manufacturing cost。
Summary of the invention
The purpose of this utility model is to provide a kind of removable automatic soldering device, for welding roof bow assembly and side wall assembly overlapping part, whole welding process is made both to have can ensure that welding quality and the presentation quality of roof bow assembly and gusset lap-joint solder joint, main spelling station beat can be improved again, reduce personal security hidden danger, reduce manufacturing cost。
This utility model is achieved by the following technical solution: the removable automatic soldering device of a kind of automobile, including control chamber, wire copper bar and welding system, it is characterized in that: described welding system includes X to slipping part, Y-direction slipping part and the welding gun with base；
The X that described X includes being fixed in main spelling jig frame to slipping part is to base, be fixed on X to the X on base to driver element, with X to driver element free end be connected can at X to the X of linear reciprocating motion on base to sliding plate with for detecting X to the X of sliding plate position to position detection unit；
Described Y-direction slipping part includes being fixed on X to the Y-direction base on sliding plate, be fixed on the Y-direction driver element on Y-direction base, be connected with Y-direction driver element free end can on Y-direction base linear reciprocating motion Y-direction sliding plate and for detecting the Y-direction position detection unit of Y-direction sliding plate position；
The base of described welding gun is fixed on the sliding plate of Y-direction slipping part。
Further, described driver element can be multiple-pass cylinder or oil cylinder。
Further, described position detection unit is made up of position indicator and proximity switch group。
Further, the base end of described slipping part is provided with mechanical position limitation block。
Advantage of the present utility model and technique effect: this utility model compact conformation, flexibility are strong, the suitability extensively, more fixed automatic welding cost low。In process of production during solder joint operation inconvenience, removable automatic soldering device serves very big effect, it is ensured that welding quality, presentation quality。Also improve station beat simultaneously, decrease potential safety hazard。This utility model, without manual operation, rationally saves human resources, practical value higher, it is ensured that GPS survey efficiency produces。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, this utility model is described in further detail。
Fig. 1 is vehicle body 3 d space coordinate instruction figure；
Fig. 2 is this utility model roof front transverse beam assembly and side wall assembly lap-joint solder joint schematic diagram；
Fig. 3 is this utility model top cap rear cross beam assembly and side wall assembly lap-joint solder joint schematic diagram；
Fig. 4 is the front view of this utility model agent set；
Fig. 5 is this utility model X to partial enlarged drawing；
Fig. 6 is this utility model Y-direction partial enlarged drawing；
Fig. 7, Fig. 8 are the welding schematic diagrams of this utility model automatic soldering device。
Reference numeral illustrates: 1, solder joint 2, solder joint 3, solder joint 4, solder joint 5, solder joint 6, solder joint 7, solder joint 8, solder joint 9, main spelling jig frame 10, control chamber 11, wire copper bar 12, X is to position indicator 13, X is to position detection unit 14, X is to mechanical position limitation block 15, X is to slide device 16, Y-direction base 17, X is to base 18, X is to driver element 19, Y-direction slide device 20, Y-direction mechanical position limitation block 21, Y-direction position indicating member 22, Y-direction position detecting device 23, Y-direction driver element 24, welding gun 25, welding system 26, X is to slipping part 27, Y-direction slipping part
This utility model is described in further detail by example below in conjunction with accompanying drawing; but the following example example therein that is only this utility model; not representing the rights protection scope that this utility model limits, rights protection scope of the present utility model is in that its claim。
Detailed description of the invention
Example 1
As Fig. 1, Fig. 5-6 show the removable automatic soldering device of automobile of the present utility model, it include control chamber 10, wire copper bar 11 with can be identical to two structures of the forward and backward beam welding of vehicle frame weld part, described weld part includes X to, Y-direction slipping part and the welding gun with base 24；
Described X to slipping part include X to base 17, be fixed on X on base 17 to driver element 18, with X to driver element 18 free end be connected can on base the X of linear reciprocating motion to sliding plate 19 with for detecting the X of this sliding plate position to position detection unit 13；
Described Y-direction slipping part includes the base 16 of Y-direction, be fixed on the Y-direction driver element 23 on base 16, be connected with Y-direction driver element 23 free end can on base linear reciprocating motion Y-direction sliding plate 15 and for detecting the Y-direction position detection unit 21 of this sliding plate position；
Described X is fixed in main spelling jig frame to slipping part base, and described Y-direction slipping part base is fixed on X on the sliding plate of slipping part, say, that whole Y-direction slipping part can move up at X to the sliding plate of slipping part with X。The base of described welding gun is fixed on the sliding plate of Y-direction slipping part。
Preferred: described driver element can be the well known device that multiple-pass cylinder or oil cylinder or worm and gear or other can meet requirement。
Preferred: proximity switch group and position indicator that described position detection unit can be made up of multiple proximity switches form。Multiple proximity switches press the diverse location distribution of pad, and the relational coordinate position of each solder joint is designed with proximity switch, with satisfied use needs。
Preferred: the base end of described slipping part is provided with mechanical position limitation block。It is possible to prevent that slipping part displacement is excessive to come off。
When utilizing automobile described in the utility model to may move row welding during automatic soldering device, first, solder joint information to be welded and welding procedure are inputted control chamber 10, the X of automatic soldering device is fixed in main spelling jig frame 9 to base 17, welder is in original state, each sliding plate is in non-slip state, then, after workpiece conveying puts in place and is clamped by main spelling framework 9, control chamber 10 control X to and/or Y-direction drive unit drives X to and/or Y-direction sliding plate along the sliding of respective direction, each sliding plate position is detected by corresponding position detection unit, and control each sliding plate in the stopping of appointment position according to control chamber internal program, welding gun is made to arrive above bond pad locations to be welded, finally, welding gun Guan Bi is welded by welding procedure, after welding, welding gun is opened, weld next solder joint by same method or return to initial position。
Known through examples detailed above, adopt the removable automatic soldering device of automobile of the present utility model and welding method to the welding process of crossbeam assembly and side wall assembly lap-joint solder joint compared with similar technical scheme, this utility model may move automatic soldering device and Method And Principle is simple, flexibility is strong, the suitability is wide, can be good at ensureing welding quality and the positional precision of solder joint, ensure personnel safety, will obtain using more widely in body in white welds。
Claims (4)
1. the removable automatic soldering device of automobile, including control chamber, wire copper bar and welding system, is characterized in that: described welding system includes X to slipping part, Y-direction slipping part and the welding gun with base；
The X that described X includes being fixed in main spelling jig frame to slipping part is to base, be fixed on X to the X on base to driver element, with X to driver element free end be connected can at X to the X of linear reciprocating motion on base to sliding plate with for detecting X to the X of sliding plate position to position detection unit；
Described Y-direction slipping part includes being fixed on X to the Y-direction base on sliding plate, be fixed on the Y-direction driver element on Y-direction base, be connected with Y-direction driver element free end can on Y-direction base linear reciprocating motion Y-direction sliding plate and for detecting the Y-direction position detection unit of Y-direction sliding plate position；
The base of described welding gun is fixed on the sliding plate of Y-direction slipping part。
2. the removable automatic soldering device of automobile as claimed in claim 1, is characterized in that: described driver element is multiple-pass cylinder or oil cylinder。
3. the removable automatic soldering device of automobile as claimed in claim 1, is characterized in that: described position detection unit is made up of position indicator and proximity switch group。
4. the removable automatic soldering device of automobile as claimed in claim 1, is characterized in that: the base end of described slipping part is provided with mechanical position limitation block。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117042.XU CN205325028U (en) | 2015-12-30 | 2015-12-30 | Portable automatic welder of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521117042.XU CN205325028U (en) | 2015-12-30 | 2015-12-30 | Portable automatic welder of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205325028U true CN205325028U (en) | 2016-06-22 |
Family
ID=56312600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521117042.XU Expired - Fee Related CN205325028U (en) | 2015-12-30 | 2015-12-30 | Portable automatic welder of car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205325028U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499860A (en) * | 2015-12-30 | 2016-04-20 | 华晨汽车集团控股有限公司 | Vehicle mobile automatic welding device and application method |
-
2015
- 2015-12-30 CN CN201521117042.XU patent/CN205325028U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105499860A (en) * | 2015-12-30 | 2016-04-20 | 华晨汽车集团控股有限公司 | Vehicle mobile automatic welding device and application method |
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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: 20160622 Termination date: 20211230 |