CN104128729A - Device for welding side plates and bottom plate of carriage - Google Patents
Device for welding side plates and bottom plate of carriage Download PDFInfo
- Publication number
- CN104128729A CN104128729A CN201310706905.6A CN201310706905A CN104128729A CN 104128729 A CN104128729 A CN 104128729A CN 201310706905 A CN201310706905 A CN 201310706905A CN 104128729 A CN104128729 A CN 104128729A
- Authority
- CN
- China
- Prior art keywords
- crossbeam
- locating piece
- welding
- base plate
- column
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/006—Vehicles
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a device for welding side plates and a bottom plate of a carriage, and relates to the technical field of manufacturing of automobiles. The device comprises a left crossbeam and a right crossbeam, wherein the left crossbeam and the right crossbeam are supported by at least two upright columns; the top of at least one upright column is higher than the upper surfaces of the crossbeams; a track is arranged between the two crossbeams; a track car is arranged on the track; each crossbeam is provided with a positioning block through at least two power cylinders; and the tops of the upright columns which are higher than the upper surfaces of the crossbeams are connected with the positioning blocks through the power cylinders. By the device for welding the side plates and the bottom plate of the carriage, the problems that the accuracy of the existing technology for welding the side plates and the bottom plate of the carriage is low, and the welding efficiency is also low can be solved.
Description
Technical field
The present invention relates to field of automobile, especially a kind of for by the device of the side plate of automobile bodies and base plate welding.
Background technology
The side plate of the base plate of existing automobile bodies and base plate both sides is generally that welding forms, and butt welding process is to having strict required precision as indexs such as diagonal error symmetry errors.Existing automobile bodies manufacturing enterprise, all generally after base plate and header board welding, multiple to side plate and base plate etc. parts are placed on support body, because the length dimension in the compartment in compartment especially heavy-duty car is larger, volume weight is larger, will be by base plate and accurately comparatively difficulty of location of side plate, all technological requirement is more difficult reaches for the indexs such as diagonal error symmetry error, and labour intensity is larger, welding efficiency is lower, thereby needs a kind of side plate of automobile bodies and welding device of base plate of being exclusively used in the welding of auxiliary side plate and base plate easily.
Summary of the invention
Problem to be solved by this invention is to provide a kind of side board of railroad car and base plate welding device, to solve existing side board of railroad car and more difficult the reaching of base plate butt welding process precision, the problem that welding efficiency is low.
In order to address the above problem, technical scheme of the present invention is: this side board of railroad car includes two of the left and right crossbeam by upright supports with base plate welding device, described column has at least two, wherein the top of at least one described column is higher than described beam surface upper, between two described crossbeams, be provided with track, described track is provided with railcar; On described crossbeam, be provided with locating piece by least two power cylinders, be connected with locating piece higher than the top of the described column of described beam surface upper by power cylinder.
In above-mentioned technical scheme, more specifically technical scheme can be: the power cylinder on described crossbeam is vertical cylinder, and described locating piece is located at the clutch end of described vertical cylinder; The power cylinder on the top of described high column is horizontal oil cylinder, and described locating piece is located at the clutch end of described horizontal oil cylinder.
Owing to having adopted technique scheme, the present invention compared with prior art has following beneficial effect:
This side board of railroad car adopts two of the left and right crossbeam of upright supports to place base plate as support platform with base plate welding device, the locating piece clamping and positioning base plate and the side plate that drive by multiple power cylinders, exceed the locating piece location header board of the power cylinder driving on the column top of crossbeam, to ensure the required precision of the position degrees such as symmetry and diagonal error, positioning action only need start power cylinder simultaneously, easy to use, both reduced labour intensity, improve again welding efficiency.
Brief description of the drawings
Fig. 1 is the front view of the embodiment of the present invention;
Fig. 2 is the top view of the embodiment of the present invention;
Fig. 3 is the left view of the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the embodiment of the present invention is described in further detail:
This side board of railroad car as shown in Figure 1 to Figure 3 and base plate welding device, it includes two of the left and right crossbeam 2 being supported by column 1, and column 1 has at least two, and wherein the top of at least one root post 1 is higher than crossbeam 2 upper surfaces, between two crossbeams 2, be provided with track 6, track 6 is provided with railcar 7.On crossbeam 2, be provided with locating piece by least two power cylinders, be connected with locating piece 5 higher than the top of the column 1 of crossbeam 6 upper surfaces by power cylinder.Power cylinder on crossbeam 2 is vertical cylinder 4, and locating piece 4 is located at the clutch end of vertical cylinder 4; Top is horizontal oil cylinder 3 higher than the power cylinder on the top of the column of crossbeam 2 upper surfaces, and locating piece 5 is located at the clutch end of horizontal oil cylinder 3.Adopt two of the left and right crossbeam 2 that column 1 supports to place base plate 10 as support platform, the locating piece 5 clamping and positioning base plates 9 and the side plate 9 that drive by multiple power cylinders, the locating piece 5 that exceeds the power cylinder driving on column 1 top of crossbeam 2 is located header board 10, to ensure the required precision of the position degrees such as symmetry and diagonal error, while positioning action only need start power cylinder can be completed, easy to use.
Claims (2)
1. a side board of railroad car and base plate welding device, it is characterized in that: include two of the left and right crossbeam by upright supports, described column has at least two, wherein the top of at least one described column is higher than described beam surface upper, between two described crossbeams, be provided with track, described track is provided with railcar; On described crossbeam, be provided with locating piece by least two power cylinders, be connected with locating piece higher than the top of the described column of described beam surface upper by power cylinder.
2. side board of railroad car according to claim 1 and base plate welding device, is characterized in that: the power cylinder on described crossbeam is vertical cylinder, and described locating piece is located at the clutch end of described vertical cylinder; The power cylinder on the top of described high column is horizontal oil cylinder, and described locating piece is located at the clutch end of described horizontal oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706905.6A CN104128729A (en) | 2013-12-20 | 2013-12-20 | Device for welding side plates and bottom plate of carriage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310706905.6A CN104128729A (en) | 2013-12-20 | 2013-12-20 | Device for welding side plates and bottom plate of carriage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104128729A true CN104128729A (en) | 2014-11-05 |
Family
ID=51801724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310706905.6A Pending CN104128729A (en) | 2013-12-20 | 2013-12-20 | Device for welding side plates and bottom plate of carriage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104128729A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253198A (en) * | 2019-07-24 | 2019-09-20 | 安徽轻运达轻量化汽车厢体制造有限公司 | A kind of multi-purpose vehicle(MPV) compartment frock clamp |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6378186B1 (en) * | 1993-07-08 | 2002-04-30 | Progressive Tool & Industries Co. | Automobile framing system |
| US20080105733A1 (en) * | 2006-11-03 | 2008-05-08 | Comau S.P.A. | System and Method For Assembling Motor-Vehicle Body Structures or Sub Assemblies Thereof |
| KR20090043181A (en) * | 2007-10-29 | 2009-05-06 | 현대자동차주식회사 | Jig device for roof welding of vehicles |
| CN101585127A (en) * | 2008-05-21 | 2009-11-25 | 柯马公司 | A single geometrical shape saddle frame system |
| CN202137499U (en) * | 2011-06-07 | 2012-02-08 | 张金跃 | Heating plate automatic welding device |
| CN203209901U (en) * | 2013-04-24 | 2013-09-25 | 湖北运银实业有限公司 | Universal welding fixture for driving cabs of various models |
| CN203254114U (en) * | 2013-05-24 | 2013-10-30 | 厦门金龙旅行车有限公司 | Passenger car body closing tool device |
-
2013
- 2013-12-20 CN CN201310706905.6A patent/CN104128729A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6378186B1 (en) * | 1993-07-08 | 2002-04-30 | Progressive Tool & Industries Co. | Automobile framing system |
| US20080105733A1 (en) * | 2006-11-03 | 2008-05-08 | Comau S.P.A. | System and Method For Assembling Motor-Vehicle Body Structures or Sub Assemblies Thereof |
| KR20090043181A (en) * | 2007-10-29 | 2009-05-06 | 현대자동차주식회사 | Jig device for roof welding of vehicles |
| CN101585127A (en) * | 2008-05-21 | 2009-11-25 | 柯马公司 | A single geometrical shape saddle frame system |
| CN202137499U (en) * | 2011-06-07 | 2012-02-08 | 张金跃 | Heating plate automatic welding device |
| CN203209901U (en) * | 2013-04-24 | 2013-09-25 | 湖北运银实业有限公司 | Universal welding fixture for driving cabs of various models |
| CN203254114U (en) * | 2013-05-24 | 2013-10-30 | 厦门金龙旅行车有限公司 | Passenger car body closing tool device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110253198A (en) * | 2019-07-24 | 2019-09-20 | 安徽轻运达轻量化汽车厢体制造有限公司 | A kind of multi-purpose vehicle(MPV) compartment frock clamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20141105 |