CN205325065U - Big parts welder of track transportation vehicles automobile body dress and equipment - Google Patents
Big parts welder of track transportation vehicles automobile body dress and equipment Download PDFInfo
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- CN205325065U CN205325065U CN201521139387.5U CN201521139387U CN205325065U CN 205325065 U CN205325065 U CN 205325065U CN 201521139387 U CN201521139387 U CN 201521139387U CN 205325065 U CN205325065 U CN 205325065U
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- crossbeam
- longeron
- supporting seat
- welding tooling
- big parts
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Abstract
The utility model discloses a big parts welder of track transportation vehicles automobile body dress and equipment, including the frock frame, the crossbeam, the longeron, positioning table, clamping table and supporting seat, two liang on crossbeam is a set of, be parallel to each other with the inter block crossbeam, it installs on the frock frame to pass through the bolt with the crossbeam of inter block, the longeron is a plurality of, a plurality of longeron slidingtype is installed on with the inter block crossbeam, positioning table sets up on the crossbeam, the clamping table slidingtype is installed on the crossbeam, positioning table and clamping table set up the both sides at a plurality of longeron, the supporting seat slidingtype is installed on the longeron, and the axis perpendicular to crossbeam place plane of supporting seat. The fine solution of above -mentioned welding frock present whole frock its whole to attach the template not general, change the technical problem with the debugging cycle length to the structure is enough simple, efficient, equipment more general, economic benefits is also better, required precision when still having guaranteed the welding has very high practicality.
Description
Technical field
This utility model relates to a kind of welder field, particularly to a kind of rail traffic vehicles car body big parts welding tooling and equipment。
Background technology
The rail traffic vehicles vehicle body side wall such as high ferro, subway, floor etc. are generally formed by the big specification aluminium section bar welding of polylith, and need to weld section bar is front-back two-sided。At present, adopting MIG weldering the welding of aluminium section bar, during welding, temperature is higher more, and section material section direction can produce to shrink, and amount of contraction not easily accurately controls。In addition, rail traffic vehicles vehicle body side wall, floor type material specification are bigger, length is typically in about 20 meters, and welding quality requires very strict, how to improve rail traffic vehicles car body big parts aluminium section bar postwelding quality, dimensional accuracy and welding efficiency, be always up the crucial problem that aluminium alloy finishing technology continues to promote。
Existing monoblock type frock, owing to product is carried out front-back two-sided weld seam welding by needs, so needing section bar to splice front-back two-sided welding, so needing overall attached template normotopia and antiposition two to overlap welding tooling, amount to and need 30 crossbeams, the attached template of a set of entirety on every crossbeam, the difference according to product length, even need to be further added by crossbeam radical。Different according to section material section, after splicing there is difference in height in two ends height, so the base height of location and clamping table differs, it is necessary to redesign according to the specification of every kind of product。Overall attached template, once manufacture molding, is difficult to modify, and installs loaded down with trivial details, debugging difficulty。
Due to different side walls, floor, its section bar section struction is different, size is different, and above-mentioned integral solder frock is when welding different product, it is necessary to process different attached templates, it is impossible to general, and waste is serious。Design every time, processing, all can cause extending of construction cycle and postponing of delivery cycle。
Utility model content
For above-mentioned technical problem, it is not general that this utility model provides one to solve its overall attached template of existing integrated tooling, change, make difficulty, the long technical problem of debugging cycle, and saved a large amount of human and material resources, efficiency is high, economic benefit is huge rail traffic vehicles car body big parts welding tooling and equipment。
For solving above-mentioned technical problem, technical solution adopted in the utility model is: provide a kind of rail traffic vehicles car body big parts welding tooling, including frock framework, crossbeam, longeron, positioning table, clamping table and supporting seat, one group between two of described crossbeam, it is parallel to each other with described crossbeam in group, it is arranged on described frock framework with the described crossbeam in group by bolt, described longeron is several, several described longerons are slidably mounted at on described crossbeam in group, described positioning table is arranged on described crossbeam, described clamping table is slidably mounted on described crossbeam, described positioning table and described clamping table are arranged on the both sides of several described longerons, described supporting seat is slidably mounted on described longeron, and the axis of described supporting seat is perpendicular to described crossbeam place plane。
This utility model is owing to adopting above technical scheme, its technique effect reached is: the rail traffic vehicles car body big parts welding tooling that this utility model provides, by the positioning table being fixedly installed on crossbeam, and the slide longeron and clamping table that arrange, coordinate the supporting seat arranged on longeron, well various sizes of product is supported, there is the scope of application widely, well solve its overall attached template of existing integrated tooling not general, change, make difficulty, the technical problem of debugging cycle length, and above-mentioned welding tooling structure is enough simple, efficiency is high, equipment is more general, economic benefit is also better, also assures that required precision during welding simultaneously, there is significantly high practicality。
Preferably, in technique scheme, being provided with slide rail with described crossbeam in group along described crossbeam length direction, the two ends of described longeron and described clamping table are provided with the pulley matched with described slide rail, and described pulley is arranged in described slide rail。The setting of slide rail is gone up along its length with crossbeam in group, for longeron and clamping table, the slip on crossbeam provides good technical support, longeron and clamping table slide on crossbeam so that side wall or flooring product can be better supported and location by rail traffic vehicles car body big parts welding tooling。The two ends of described longeron and described clamping table are provided with the pulley matched with described slide rail, and described pulley is arranged in described slide rail。
Above-mentioned further scheme is adopted to provide the benefit that: the setting of longeron and clamping table top sheave, coordinate the slide rail on crossbeam, longeron and clamping table better can be slided on crossbeam, coordinate supporting seat better side wall and floor can be made and be positioned。
Preferably, in technique scheme, between adjacent described longeron, it is provided with the hydraulic means for regulating adjacent described longeron spacing distance。
Above-mentioned further scheme is adopted to provide the benefit that: the setting of hydraulic means between adjacent longeron, it is possible to the distance between adjacent longeron is adjusted, it is possible to being better adjusted for different side walls, floor or other equipment, the scope of application is wider。
Preferably, in technique scheme, described positioning table is provided with first bracer, the first locating piece and regulates device for regulating described first locating piece with the first of described first support block gap distance。
Above-mentioned further scheme is adopted to provide the benefit that: first bracer on positioning table is fixed, first locating piece is transportable, by regulating the first adjustment device, the first locating piece and the adjustment of first bracer spacing can be realized, realize being fixedly clamped to different-thickness product, and positioning table is fixed on crossbeam, it is possible to better different products is positioned effect。
Preferably, in technique scheme, described clamping table is provided with second bracer, the second locating piece and regulates device for regulating described second locating piece with the second of described second support block gap distance。
Above-mentioned further scheme is adopted to provide the benefit that: second bracer on clamping table is fixed, second locating piece is transportable, by regulating the second adjustment device, the second locating piece and the adjustment of second bracer spacing can be realized, realize being fixedly clamped to different-thickness product, and clamping table can move along crossbeam length direction on crossbeam, it is possible to better different size of product is clamped。
Preferably, in technique scheme, described welding job also includes the hand brake device for controlling described supporting seat, and described supporting seat is slidably mounted on described longeron by described hand brake device。
Above-mentioned further scheme is adopted to provide the benefit that: the setting of hand brake device, it is achieved that to the adjustment on longeron of the supporting seat position, when unclamping hand brake device, it is possible to supporting seat position on longeron to be adjusted, it is possible to be better applicable to different products。
Preferably, in technique scheme, the top of described supporting seat is provided with lip block, is provided with locating piece between described supporting seat and described hand brake device。
Above-mentioned further scheme is adopted to provide the benefit that: the setting of lip block on supporting seat, it is possible to better different products to be provided a supporting role, the setting of locating piece between supporting seat and hand brake device, further ensure that supporting seat will not operationally be moved。
Additionally provide one and include rail traffic vehicles car body big parts welding tooling welding equipment。
Preferably, in technique scheme, the welding tooling on described welding equipment is several。
Adopt above-mentioned further scheme to provide the benefit that: welding equipment arranges multiple welding tooling, it is possible to simultaneously act on different products, technical support can also be provided to large-area product simultaneously。
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the schematic diagram of the rail traffic vehicles car body big parts welding tooling of offer of the present utility model；
Fig. 2 is the top view of Fig. 1 middle orbit vehicular traffic car body big parts welding tooling；
Fig. 3 is the schematic diagram of the welding tooling of traditional approach。
Detailed description of the invention
Embodiment one:
As shown in Figure 1 to Figure 3, a kind of rail traffic vehicles car body big parts welding tooling is provided, including frock framework 200, crossbeam 110, longeron 120, positioning table 130, clamping table 140 and supporting seat 150, one group between two of crossbeam 110, it is parallel to each other with crossbeam 110 in group, it is arranged on frock framework 200 with the crossbeam 110 in group by bolt, longeron 120 is several, several longerons 120 are slidably mounted at on crossbeam 110 in group, positioning table 130 is arranged on crossbeam 110, clamping table 140 is slidably mounted on crossbeam 110, positioning table 130 and clamping table 140 are arranged on the both sides of several longerons 120, supporting seat 150 is slidably mounted on longeron 120, and the axis of supporting seat 150 is perpendicular to crossbeam 110 place plane。
As a kind of embodiment, along crossbeam 110 length direction, it is provided with slide rail 115 with crossbeam 110 in group。The setting of slide rail 115 is gone up along its length with crossbeam 110 in group, for longeron 120 and clamping table 140, the slip on crossbeam 110 provides good technical support, longeron 120 and clamping table 140 slide on crossbeam 110 so that side wall or flooring product can be better supported and location by rail traffic vehicles car body big parts welding tooling。The two ends of longeron 120 and clamping table 140 are provided with the pulley 125 matched with slide rail 115, and pulley 125 is arranged in slide rail 115。The setting of longeron 120 and clamping table 140 top sheave 125, coordinate the slide rail 115 on crossbeam 110, longeron 120 and clamping table 140 better can be slided on crossbeam 110, coordinate supporting seat 150 better side wall and floor can be made and be positioned。
As a kind of embodiment, between adjacent longeron 120, it is provided with the hydraulic means (not marking in figure) for regulating adjacent longeron 120 spacing distance。The setting of adjacent 120 hydraulic means of longeron, it is possible to the distance between adjacent longeron 120 is adjusted, it is possible to being better adjusted for different side walls, floor or other equipment, the scope of application is wider。
As a kind of embodiment, positioning table 130 is provided with first bracer the 132, first locating piece 134 and for regulating the first adjustment device of the first locating piece 134 and first bracer 132 spacing distance。First bracer 132 on positioning table 130 is fixed, first locating piece 134 is transportable, by regulating the first adjustment device (not marking in figure), the adjustment of the first locating piece 134 and first bracer 132 spacing can be realized, realize being fixedly clamped to different-thickness product, and positioning table 130 is fixed on crossbeam 110, it is possible to better different products is positioned effect。
As a kind of embodiment, clamping table 140 is provided with second bracer the 142, second locating piece 144 and for regulating the second adjustment device (not marking in figure) of the second locating piece 144 and second bracer 142 spacing distance。Second bracer 142 on clamping table 140 is fixed, second locating piece 144 is transportable, by regulating the second adjustment device (not marking in figure), the adjustment of the second locating piece 144 and second bracer 142 spacing can be realized, realize being fixedly clamped to different-thickness product, and clamping table 140 can move along crossbeam 110 length direction on crossbeam 110, it is possible to better different size of product is clamped。
As a kind of embodiment, welding job also includes the hand brake device 160 for controlling supporting seat 150, and supporting seat 150 is slidably mounted on longeron 120 by hand brake device 160。The setting of hand brake device 160, it is achieved that to the adjustment on longeron 120 of supporting seat 150 position, when unclamping hand brake device 160, it is possible to the supporting seat 150 position on longeron 120 is adjusted, it is possible to be better applicable to different products。
As a kind of embodiment, the top of supporting seat 150 is provided with lip block 155, is provided with locating piece (not marking in figure) between supporting seat 150 and hand brake device 160。The setting of lip block 155 on supporting seat 150, it is possible to better different products is provided a supporting role, the setting of locating piece between supporting seat 150 and hand brake device 160, further ensure that supporting seat 150 will not operationally be moved。
Embodiment two:
On the basis of embodiment one, additionally provide a kind of welding equipment including rail traffic vehicles car body big parts welding tooling。
As a kind of embodiment, the welding tooling on welding equipment is several。Welding equipment arranges multiple welding tooling, it is possible to simultaneously act on different products, technical support can also be provided to large-area product simultaneously。
This utility model is owing to adopting above technical scheme, its technique effect reached is: the rail traffic vehicles car body big parts welding tooling that this utility model provides, by the positioning table being fixedly installed on crossbeam, and the slide longeron and clamping table that arrange, coordinate the supporting seat arranged on longeron, well various sizes of product is supported, there is the scope of application widely, well solve its overall attached template of existing integrated tooling not general, change, make difficulty, the technical problem of debugging cycle length, and above-mentioned welding tooling structure is enough simple, efficiency is high, equipment is more general, economic benefit is also better, also assures that required precision during welding simultaneously, there is significantly high practicality。
Above-mentioned embodiment is intended to illustrate that this utility model can realize for professional and technical personnel in the field or use; above-mentioned embodiment is modified and will be apparent from for those skilled in the art; therefore this utility model includes but not limited to above-mentioned embodiment; any present claims book or description of meeting describes; meet and principles disclosed herein and novelty, the method for inventive features, technique, product, each fall within protection domain of the present utility model。
Claims (9)
1. a rail traffic vehicles car body big parts welding tooling, including frock framework (200) and crossbeam (110), one group between two of described crossbeam (110), it is parallel to each other with described crossbeam (110) in group, it is arranged on described frock framework (200) with the described crossbeam (110) in group by bolt, it is characterized in that: also include longeron (120), positioning table (130), clamping table (140) and supporting seat (150), described longeron (120) is several, several described longerons (120) are slidably mounted at organizing between interior two described crossbeams (110), described positioning table (130) is arranged between two described crossbeams (110), described clamping table (140) is slidably mounted between two described crossbeams (110), described positioning table (130) and described clamping table (140) are separately positioned on the both sides of several described longerons (120), described supporting seat (150) is slidably mounted on described longeron (120), and the axis of described supporting seat (150) is perpendicular to described crossbeam (110) place plane。
2. rail traffic vehicles car body big parts welding tooling as claimed in claim 1, it is characterized in that: along described crossbeam (110) length direction, be provided with slide rail (115) with organizing interior two described crossbeams (110), the two ends of described longeron (120) and described clamping table (140) are provided with the pulley (125) matched with described slide rail (115), and described pulley (125) is slidably disposed in described slide rail (115)。
3. rail traffic vehicles car body big parts welding tooling as claimed in claim 2, it is characterised in that: it is provided with the hydraulic means for regulating adjacent described longeron (120) spacing distance between adjacent described longeron (120)。
4. rail traffic vehicles car body big parts welding tooling as claimed in claim 1, it is characterised in that: described positioning table (130) is provided with first bracer (132), the first locating piece (134) and is used for the first adjustment device regulating described first locating piece (134) with described first bracer (132) spacing distance。
5. rail traffic vehicles car body big parts welding tooling as claimed in claim 4, it is characterised in that: described clamping table (140) is provided with second bracer (142), the second locating piece (144) and is used for the second adjustment device regulating described second locating piece (144) with described second bracer (142) spacing distance。
6. rail traffic vehicles car body big parts welding tooling as claimed in claim 1, it is characterized in that: described welding tooling also includes the hand brake device (160) for controlling described supporting seat (150), and described supporting seat (150) is slidably mounted on described longeron (120) by described hand brake device (160)。
7. rail traffic vehicles car body big parts welding tooling as claimed in claim 6, it is characterized in that: the top of described supporting seat (150) is provided with lip block (155), is provided with locating piece between described supporting seat (150) and described hand brake device (160)。
8. a welding equipment, it is characterised in that: include the rail traffic vehicles car body big parts welding tooling described in any one of claim 1 to 7。
9. welding equipment as claimed in claim 8, it is characterised in that: described welding tooling is several。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139387.5U CN205325065U (en) | 2015-12-31 | 2015-12-31 | Big parts welder of track transportation vehicles automobile body dress and equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521139387.5U CN205325065U (en) | 2015-12-31 | 2015-12-31 | Big parts welder of track transportation vehicles automobile body dress and equipment |
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| Publication Number | Publication Date |
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| CN205325065U true CN205325065U (en) | 2016-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201521139387.5U Active CN205325065U (en) | 2015-12-31 | 2015-12-31 | Big parts welder of track transportation vehicles automobile body dress and equipment |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041393A (en) * | 2016-06-23 | 2016-10-26 | 中车四方车辆有限公司 | Welding tool and welding method applied to body skeleton of railway vehicle |
| CN108637576A (en) * | 2018-07-24 | 2018-10-12 | 山东大学 | A kind of high-speed train body side wall is from overturning controllable grip device and working method |
| CN108838602A (en) * | 2018-07-11 | 2018-11-20 | 中车唐山机车车辆有限公司 | Body framing welding tooling |
| CN110561009A (en) * | 2019-09-26 | 2019-12-13 | 中车长春轨道客车股份有限公司 | General assembly welding fixture for large parts of aluminum alloy vehicle body |
| CN110666423A (en) * | 2019-09-26 | 2020-01-10 | 中车长春轨道客车股份有限公司 | Adjustable end clamping device for assembly welding of large parts of aluminum alloy vehicle body |
| CN110899913A (en) * | 2019-11-19 | 2020-03-24 | 中国第一汽车股份有限公司 | Welding tool and welding method for aluminum alloy vehicle body of railway vehicle |
-
2015
- 2015-12-31 CN CN201521139387.5U patent/CN205325065U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106041393A (en) * | 2016-06-23 | 2016-10-26 | 中车四方车辆有限公司 | Welding tool and welding method applied to body skeleton of railway vehicle |
| CN106041393B (en) * | 2016-06-23 | 2018-03-06 | 中车四方车辆有限公司 | Welding tooling and welding method applied to vehicle body of railway vehicle skeleton |
| CN108838602A (en) * | 2018-07-11 | 2018-11-20 | 中车唐山机车车辆有限公司 | Body framing welding tooling |
| CN108637576A (en) * | 2018-07-24 | 2018-10-12 | 山东大学 | A kind of high-speed train body side wall is from overturning controllable grip device and working method |
| CN110561009A (en) * | 2019-09-26 | 2019-12-13 | 中车长春轨道客车股份有限公司 | General assembly welding fixture for large parts of aluminum alloy vehicle body |
| CN110666423A (en) * | 2019-09-26 | 2020-01-10 | 中车长春轨道客车股份有限公司 | Adjustable end clamping device for assembly welding of large parts of aluminum alloy vehicle body |
| CN110899913A (en) * | 2019-11-19 | 2020-03-24 | 中国第一汽车股份有限公司 | Welding tool and welding method for aluminum alloy vehicle body of railway vehicle |
| CN110899913B (en) * | 2019-11-19 | 2021-05-11 | 中国第一汽车股份有限公司 | Welding tool and welding method for aluminum alloy vehicle body of railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 265700 Longkou City Yantai Industrial Zone, Shandong Patentee after: Shandong luwico lightweight Equipment Co. Ltd. Address before: 264000 Longkou City City, Yantai province by the view of the town of jungle Industrial Park Patentee before: Longkou Conglin Sino-Germany Car Body System Engineering Co., Ltd. |
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| CP03 | Change of name, title or address |