CN204277319U - The quick assembly-welding device of lateral beam of bogie - Google Patents
The quick assembly-welding device of lateral beam of bogie Download PDFInfo
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- CN204277319U CN204277319U CN201420698045.6U CN201420698045U CN204277319U CN 204277319 U CN204277319 U CN 204277319U CN 201420698045 U CN201420698045 U CN 201420698045U CN 204277319 U CN204277319 U CN 204277319U
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- jacking mechanism
- bogie
- lateral beam
- support platform
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Abstract
The utility model relates to rail vehicle manufacturing technology field, specifically discloses the quick assembly-welding device of a kind of lateral beam of bogie, comprising: support platform; Vertical location device, vertical location device comprises sliding panel and driving mechanism, and sliding panel is provided with locating slot, and locating slot is used for supporting and locating lateral beam of bogie, and driving mechanism to be located in support platform and to be positioned at the below of sliding panel, for driving sliding panel; Horizontal jacking mechanism, horizontal jacking mechanism is located at one end of support platform; Cross spacing block, cross spacing block is located at the other end of support platform and corresponding with the position of horizontal jacking mechanism; Vertical jacking mechanism, vertical jacking mechanism is located in support platform; Reversible deformation jacking mechanism, reversible deformation jacking mechanism is located in support platform; Magnetic force limited block, magnetic force limited block is multiple and the position one_to_one corresponding of gusset with lateral beam of bogie.The utility model effectively can be avoided because the not enough institute of artificial thrust causes the problems such as assembling distortion in lateral beam of bogie welding process.
Description
Technical field
The utility model relates to rail vehicle manufacturing technology field, particularly relates to the quick assembly-welding device of a kind of lateral beam of bogie.
Background technology
Highs-speed motor train unit bogie curb girder is the assembled U-shaped body structure of many structural panels, the usual employing in welding production of curb girder composition simply holds out against, the modes such as compression and manual line ensure package size, these modes are larger by the impact of human factor, usually need to carry out repeated multiple times adjustment, and be not easy to operation, once be assembled into power lower, simultaneously, operating personnel are also needed to have the assembling technical ability of higher level, so, these modes of the prior art are difficult to the needs that adaptation rolling stock is produced quantitatively, not only be difficult to realize the uniformity of quality after assembly welding, also become the bottleneck operation restricted in manufacturing process.
For this reason, need a kind of can quick position, press-fit the device of reversible deformation, clamping, can effectively solve the problem.
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide the quick assembly-welding device of a kind of lateral beam of bogie, with the welding overcoming lateral beam of bogie in prior art due to the impact by human factor, existing need to carry out repeated multiple times adjustment, be not easy to operation, be once assembled into power low, to problems such as the level requirement of operating personnel are higher.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides the quick assembly-welding device of a kind of lateral beam of bogie, comprising:
Support platform;
Vertical location device, described vertical location device comprises sliding panel and driving mechanism, described sliding panel to be located in described support platform and longitudinally can to slide in described support platform, described sliding panel is provided with locating slot, described locating slot is used for supporting and locating lateral beam of bogie, described driving mechanism to be located in described support platform and to be positioned at the below of described sliding panel, and described driving mechanism is connected with described sliding panel, for driving described sliding panel;
Horizontal jacking mechanism, described horizontal jacking mechanism is located at one end of described support platform, for laterally holding out against one end of lateral beam of bogie;
Cross spacing block, described cross spacing block is located at the other end of described support platform and corresponding with the position of described horizontal jacking mechanism, for laterally withstanding the other end of lateral beam of bogie;
Vertical jacking mechanism, described vertical jacking mechanism is located in described support platform, for vertically holding out against lateral beam of bogie;
Reversible deformation jacking mechanism, described reversible deformation jacking mechanism is located in described support platform, does reversible deformation for the middle part vertically holding out against lateral beam of bogie;
Magnetic force limited block, described magnetic force limited block is multiple, and multiple magnetic force limited block to be all located in described support platform and the position one_to_one corresponding of gusset with lateral beam of bogie.
Preferably, the quick assembly-welding device of described lateral beam of bogie also comprises control handwheel, described control handwheel is located in described support platform, and described control handwheel being provided with longitudinal register switch for controlling described driving mechanism, holding out against switch and the vertical top switch for locking for controlling described vertical jacking mechanism and reversible deformation jacking mechanism for the transverse direction controlling described horizontal jacking mechanism.
Preferably, the side of described magnetic force limited block is provided with magnetic material and described magnetic force limited block can rotate.
Preferably, described driving mechanism, horizontal jacking mechanism, vertical jacking mechanism and reversible deformation jacking mechanism are cylinder.
Preferably, the end of the piston rod of described cylinder is provided with and holds out against head.
Preferably, described vertical jacking mechanism is two and lays respectively at the both sides of described vertical location device.
Preferably, described reversible deformation jacking mechanism is two and lays respectively between described vertical location device jacking mechanism vertical with two.
Preferably, described magnetic force limited block is six.
Preferably, the middle part of described support platform is provided with longitudinal T-shaped guide-track groove, and described sliding panel is located in described T-shaped guide-track groove.
Preferably, described locating slot is V-type groove.
(3) beneficial effect
The quick assembly-welding device of lateral beam of bogie of the present utility model is according to the design feature of lateral beam of bogie, assembly welding frock is arranged and automatically holds out against anchor point and tolerance dimension adjustment point, under not hindering normal group to weld the prerequisite of operation, further minimizing assembly welding error, vertical location device, horizontal jacking mechanism, vertical jacking mechanism and reversible deformation jacking mechanism realize automatically by pneumatic control, welding positioning pressure value is determined by design universal fixture, simultaneously, lateral beam of bogie holding out against fast and the requirement of package size stable and uniform in manufacturing process can be met, workpiece is made effectively to avoid because the not enough institute of artificial thrust causes the problems such as assembling distortion in an assembling process, the quick assembly-welding device of this bogie of the present utility model can be enhanced productivity greatly, reduce the duplication of labour, easy and simple to handle, operating personnel are not needed to have very high technical merit, eliminate the calibration of the adjusting after assembly welding.
Accompanying drawing explanation
Fig. 1 is the front view of the quick assembly-welding device of lateral beam of bogie of the utility model embodiment;
Fig. 2 is the top view of the quick assembly-welding device of lateral beam of bogie of the utility model embodiment;
Fig. 3 is the A-A direction view (releasing orientation position) of Fig. 1;
Fig. 4 is the A-A direction view (impaction state position) of Fig. 1;
Fig. 5 is the B-B direction view of Fig. 1;
Fig. 6 is the C-C direction view of Fig. 1;
Fig. 7 is the D-D direction view of Fig. 1.
In figure, 1: support platform; 2: magnetic force limited block; 3: sliding panel; 4: cross spacing block; 5: vertical jacking mechanism; 6: driving mechanism; 7: reversible deformation jacking mechanism; 8: horizontal jacking mechanism; 9: control handwheel; 10: lateral beam of bogie.
Detailed description of the invention
Below in conjunction with drawings and Examples, embodiment of the present utility model is described in further detail.Following examples for illustration of the utility model, but can not be used for limiting scope of the present utility model.
In description of the present utility model, it should be noted that, term " " center ", " longitudinal direction ", " transverse direction ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of the instruction such as " outward " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
As shown in figs. 1-7, the quick assembly-welding device of the lateral beam of bogie of the present embodiment comprises: support platform 1, vertical location device, horizontal jacking mechanism 8, cross spacing block 4, vertical jacking mechanism 5, reversible deformation jacking mechanism 7, magnetic force limited block 2 and control handwheel 9.
Support platform 1 supports whole device finally, and support platform 1 can be rectangular platform and the multiple supporting legs be located on the downside of described rectangular platform.
As in Figure 3-5, described vertical location device comprises: sliding panel 3 and driving mechanism 6, the upside of sliding panel 3 is provided with locating slot, described locating slot is preferably V-type groove, the structure of described V-type groove is corresponding with the left web (as being positioned at the web of downside in Fig. 1) of lateral beam of bogie 10 and the profile of lower cover (not shown), for supporting and locating left web and the lower cover of lateral beam of bogie 10, the middle part of support platform 1 is provided with longitudinal T-shaped guide-track groove, sliding panel 3 is located in described T-shaped guide-track groove, sliding panel 3 longitudinally can be slided in support platform 1 by described T-shaped guide-track groove, the entirety of sliding panel 3 is positioned at the bottom of the rectangular platform of support platform 1, the V-type groove of sliding panel 3 passes the rectangular platform of support platform 1, driving mechanism 6 is preferably cylinder, driving mechanism 6 to be located in support platform 1 and to be positioned at the below of sliding panel 3, one end of sliding panel 3 is fixed on the telescopic end (i.e. the end of piston rod) of driving mechanism 6 by hinge arrangement, moved by the flexible drive sliding panel 3 of cylinder, drive sliding panel 3 thus the object of adjustment workpiece lengthwise position to reach.
Horizontal jacking mechanism 8 is preferably cylinder, and horizontal jacking mechanism 8 is located at one end of support platform 1, and the telescopic end of horizontal jacking mechanism 8 points to the middle part of support platform, and horizontal jacking mechanism 8 is for laterally holding out against one end of the left web of lateral beam of bogie 10; Cross spacing block 4 is located at the other end of support platform 1, and the position of cross spacing block 4 is corresponding with the position of horizontal jacking mechanism 8, for withstanding the other end of the left web of lateral beam of bogie 10; Horizontal jacking mechanism 8 coordinates with cross spacing block 4 the left web clamping lateral beam of bogie 10.
As shown in Figure 7, vertical jacking mechanism 5 is preferably cylinder, vertical jacking mechanism 5 is two, and two vertical jacking mechanisms 5 to be all located in support platform 1 and to lay respectively at the both sides of described vertical location device, and vertical jacking mechanism 5 is for vertically holding out against lateral beam of bogie 10.
As shown in Figure 6, reversible deformation jacking mechanism 7 is preferably cylinder, reversible deformation jacking mechanism 7 is two, two reversible deformation jacking mechanisms 5 to be all located in support platform and to lay respectively between described vertical location device jacking mechanism 5 vertical with two, and reversible deformation jacking mechanism 7 does reversible deformation for the middle part vertically holding out against lateral beam of bogie 10.
Magnetic force limited block 2 is multiple, and in the present embodiment, magnetic force limited block is that six, six magnetic force limited blocks 2 to be all located in support platform 1 and the position one_to_one corresponding of six gussets of the restraining position of six magnetic force limited blocks 2 and lateral beam of bogie 10; The side of magnetic force limited block 2 is provided with magnetic material and magnetic force limited block 2 can rotate relative to support platform 1, using the side of the side and non-magnetic material that switch its magnetic material as confined planes.
Control handwheel 9 is located in support platform 1, and control handwheel 9 being provided with longitudinal register switch for controlling driving mechanism 6, holding out against switch and the vertical top switch for locking for controlling vertical jacking mechanism 5 and reversible deformation jacking mechanism 7 for the transverse direction controlling horizontal jacking mechanism 8.
The telescopic end of horizontal jacking mechanism 8, vertical jacking mechanism 5 and reversible deformation jacking mechanism 7 is provided with and holds out against head, described in hold out against head can be elastomeric material, as rubber or plastics, described in hold out against the end that head is fixed by screws in the piston rod of cylinder.
The process flow of the quick assembly-welding device of lateral beam of bogie of the present embodiment is described as follows:
(1) the V-type groove that the lower cover of hoisting bogie curb girder 10 puts into sliding panel 3 is located;
(2) the left web of hoisting bogie curb girder 10 is put into V-type groove and is located;
(3) the longitudinal register switch of slewing maneuver dish 9, driving mechanism 6 works, and pulls lower cover and left web and is pressed to suitable position, impaction state position as shown in Figure 4;
(4) transverse direction of slewing maneuver dish 9 holds out against switch, and horizontal jacking mechanism 8 works, and left web is held out against left, is then clamped between horizontal jacking mechanism 8 and cross spacing block 4;
(5) the vertical top switch for locking of slewing maneuver dish 9, vertical jacking mechanism 5 and reversible deformation jacking mechanism 7 work, and left web is reversible deformation 1.5mm at middle part;
(6) be positioned on the magnetic face of magnetic force limited block 2 by the gusset 1 ~ 6 of lateral beam of bogie 10, complete a postwelding, slewing maneuver dish 9 unclamps vertical jacking mechanism 5 and reversible deformation jacking mechanism 7, rotates and unclamps magnetic force limited block 2;
(7) lift right web and locate clamping, after assembling and spot welding, the longitudinal register switch of slewing maneuver dish 9, driving mechanism 6 works, and lateral beam of bogie 10 is drawn out, releasing orientation position 8 as shown in Figure 5
(8) lateral beam of bogie 10 that completes of the quick assembly welding of lifting place, completes muscle assembly welding in curb girder.
The quick assembly-welding device of lateral beam of bogie of the present utility model is as a kind of lateral beam of bogie composition assembly welding frock, achieve the work pattern of Quick-clamped, accurately location, namely assembling completes reversible deformation, ensure that gusset interval error is less than 0.5mm, the error of perpendicularity is less than 1mm, meanwhile, achieve according to the reversible deformation of thrust pre-add, after welding, Deformation control is in 0.5mm.
The quick assembly-welding device of lateral beam of bogie of the present utility model is according to the design feature of lateral beam of bogie, assembly welding frock is arranged and automatically holds out against anchor point and tolerance dimension adjustment point, under not hindering normal group to weld the prerequisite of operation, further minimizing assembly welding error, vertical location device, horizontal jacking mechanism, vertical jacking mechanism and reversible deformation jacking mechanism realize automatically by pneumatic control, welding positioning pressure value is determined by design universal fixture, simultaneously, lateral beam of bogie holding out against fast and the requirement of package size stable and uniform in manufacturing process can be met, workpiece is made effectively to avoid because the not enough institute of artificial thrust causes the problems such as assembling distortion in an assembling process, the quick assembly-welding device of this bogie of the present utility model can be enhanced productivity greatly, reduce the duplication of labour, easy and simple to handle, operating personnel are not needed to have very high technical merit, eliminate the calibration of the adjusting after assembly welding.
Embodiment of the present utility model provides for the purpose of example and description, and is not exhaustively or by the utility model be limited to disclosed form.Many modifications and variations are apparent for the ordinary skill in the art.Selecting and describing embodiment is in order to principle of the present utility model and practical application are better described, and enables those of ordinary skill in the art understand the utility model thus design the various embodiments with various amendment being suitable for special-purpose.
Claims (10)
1. the quick assembly-welding device of lateral beam of bogie, is characterized in that, comprising:
Support platform;
Vertical location device, described vertical location device comprises sliding panel and driving mechanism, described sliding panel to be located in described support platform and longitudinally can to slide in described support platform, described sliding panel is provided with locating slot, described locating slot is used for supporting and locating lateral beam of bogie, described driving mechanism to be located in described support platform and to be positioned at the below of described sliding panel, and described driving mechanism is connected with described sliding panel, for driving described sliding panel;
Horizontal jacking mechanism, described horizontal jacking mechanism is located at one end of described support platform, for laterally holding out against one end of lateral beam of bogie;
Cross spacing block, described cross spacing block is located at the other end of described support platform and corresponding with the position of described horizontal jacking mechanism, for laterally withstanding the other end of lateral beam of bogie;
Vertical jacking mechanism, described vertical jacking mechanism is located in described support platform, for vertically holding out against lateral beam of bogie;
Reversible deformation jacking mechanism, described reversible deformation jacking mechanism is located in described support platform, does reversible deformation for the middle part vertically holding out against lateral beam of bogie;
Magnetic force limited block, described magnetic force limited block is multiple, and multiple magnetic force limited block to be all located in described support platform and the position one_to_one corresponding of gusset with lateral beam of bogie.
2. the quick assembly-welding device of lateral beam of bogie according to claim 1, it is characterized in that, the quick assembly-welding device of described lateral beam of bogie also comprises control handwheel, described control handwheel is located in described support platform, and described control handwheel being provided with longitudinal register switch for controlling described driving mechanism, holding out against switch and the vertical top switch for locking for controlling described vertical jacking mechanism and reversible deformation jacking mechanism for the transverse direction controlling described horizontal jacking mechanism.
3. the quick assembly-welding device of lateral beam of bogie according to claim 1, is characterized in that, the side of described magnetic force limited block is provided with magnetic material and described magnetic force limited block can rotate.
4. the quick assembly-welding device of lateral beam of bogie according to claim 1, is characterized in that, described driving mechanism, horizontal jacking mechanism, vertical jacking mechanism and reversible deformation jacking mechanism are cylinder.
5. the quick assembly-welding device of lateral beam of bogie according to claim 4, is characterized in that, the end of the piston rod of described cylinder is provided with and holds out against head.
6. the quick assembly-welding device of lateral beam of bogie according to claim 1, is characterized in that, described vertical jacking mechanism is two and lays respectively at the both sides of described vertical location device.
7. the quick assembly-welding device of lateral beam of bogie according to claim 6, is characterized in that, described reversible deformation jacking mechanism is two and lays respectively between described vertical location device jacking mechanism vertical with two.
8. the quick assembly-welding device of lateral beam of bogie according to claim 7, is characterized in that, described magnetic force limited block is six.
9. the quick assembly-welding device of lateral beam of bogie according to claim 1, is characterized in that, the middle part of described support platform is provided with longitudinal T-shaped guide-track groove, and described sliding panel is located in described T-shaped guide-track groove.
10. according to the quick assembly-welding device of the lateral beam of bogie in claim 1-9 described in any one, it is characterized in that, described locating slot is V-type groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420698045.6U CN204277319U (en) | 2014-11-19 | 2014-11-19 | The quick assembly-welding device of lateral beam of bogie |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420698045.6U CN204277319U (en) | 2014-11-19 | 2014-11-19 | The quick assembly-welding device of lateral beam of bogie |
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| CN204277319U true CN204277319U (en) | 2015-04-22 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368937A (en) * | 2014-11-19 | 2015-02-25 | 南车青岛四方机车车辆股份有限公司 | Fast bogie side beam installing and welding device |
| CN111195797A (en) * | 2020-02-25 | 2020-05-26 | 中车株洲电力机车有限公司 | Locomotive framework flanging tool and operation method thereof |
-
2014
- 2014-11-19 CN CN201420698045.6U patent/CN204277319U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104368937A (en) * | 2014-11-19 | 2015-02-25 | 南车青岛四方机车车辆股份有限公司 | Fast bogie side beam installing and welding device |
| CN104368937B (en) * | 2014-11-19 | 2016-06-15 | 中车青岛四方机车车辆股份有限公司 | The quick assembly-welding device of lateral beam of bogie |
| CN111195797A (en) * | 2020-02-25 | 2020-05-26 | 中车株洲电力机车有限公司 | Locomotive framework flanging tool and operation method thereof |
| CN111195797B (en) * | 2020-02-25 | 2022-04-08 | 中车株洲电力机车有限公司 | Locomotive framework flanging tool and operation method thereof |
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Address after: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee after: CRRC QINGDAO SIFANG CO., LTD. Address before: Chengyang District of Shandong city of Qingdao province Jinhong road 266111 No. 88 Patentee before: CSR Qingdao Sifang Locomotive and Rolling Stock Co., Ltd. |