CN201960305U - Locomotive framework assembly tool - Google Patents
Locomotive framework assembly tool Download PDFInfo
- Publication number
- CN201960305U CN201960305U CN2011200797171U CN201120079717U CN201960305U CN 201960305 U CN201960305 U CN 201960305U CN 2011200797171 U CN2011200797171 U CN 2011200797171U CN 201120079717 U CN201120079717 U CN 201120079717U CN 201960305 U CN201960305 U CN 201960305U
- Authority
- CN
- China
- Prior art keywords
- positioner
- locomotive bogie
- locomotive
- frock
- location
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model discloses a locomotive framework assembly tool. A locomotive frame comprises a plurality of components, and each component is provided with a location part. The locomotive framework assembly tool comprises a frame and location devices mounted on the frame, wherein each location device is respectively matched with each location part of the locomotive framework, correspondingly. With the locomotive framework assembly tool provided by the utility model, the location devices matched with the location parts of the locomotive components are mounted on the frame, if the location part of each component can be mounted on the locomotive framework assembly tool and neighboring components are matched with each other, all the components are qualified components, then, each component is welded, and the welded locomotive framework is also a qualified product, so that production efficiency of the locomotive framework is effectively improved, labor intensity and manufacturing cost are both reduced, manufacturing accuracy is high, and quality is excellent.
Description
Technical field
The utility model relates to field of machining, more specifically, relates to a kind of locomotive bogie group to frock.
Background technology
Locomotive bogie comprises a plurality of members, with HX
DThe 2B locomotive is an example, and referring to shown in Figure 1, the locomotive bogie 1 of this locomotive comprises: intermediate frame, intermediate frame are by parallel crossbeam 12 and the draw beam 11 that is provided with, and middle curb girder 13,14 formations that are connected crossbeam 12 and draw beam 11 two ends; Back end carriage 16 is arranged on intermediate frame one side; All side beam 18,19 is arranged on the intermediate frame opposite side, and the preceding end carriage 17 that is arranged on all side beam outer end.When traditional locomotive bogie group is grouping installation to mode to above-mentioned each member, because of being subjected to the restriction of traditional handicraft equipment, the assembling process process route is long, labour intensity is big, human factor is many, to such an extent as to locomotive manufacturing cost height, production efficiency are low, of poor quality etc.
The utility model content
The utility model aims to provide a kind of locomotive bogie group to frock, and is low, of poor quality to solve in the prior art locomotive bogie group production efficiency when installing, and causes the high problem of locomotive manufacturing cost.
A kind of locomotive bogie group that provides according to the utility model is to frock, locomotive bogie comprises a plurality of members, be provided with the location division on each member, this locomotive bogie group comprises framework and the positioner that is mounted on the framework to frock, wherein, each positioner respectively with each location division corresponding matching of locomotive bogie.
Further, each positioner matches and is formed for locating and assembling the limit deviation position location of each member of locomotive bogie.
Further, positioner comprises: portable positioner, is draw-bar seat positioner, spring-loaded and draw-bar seat positioner, suspension rod and the anti-positioner of taking a seat, wheel spray support frame positioning device, traction and the anti-positioner of taking a seat.
Further, each positioner all removably connects with framework.
Further, portable positioner comprises: base is connected with framework; Clamp portion is arranged on the base movably, forms the restraint location that is fit to that the open position of preceding end carriage in the locomotive bogie is installed and is used to locate preceding end carriage.
Further, a plurality of members comprise: intermediate frame, and it comprises parallel crossbeam and the draw beam that is provided with, and the middle curb girder that is connected crossbeam and draw beam two ends; Back end carriage is arranged on intermediate frame one side; All side beam,, be arranged on the intermediate frame opposite side, and the preceding end carriage that is arranged on all side beam outer end.
Further, the gap is even between each location division and the corresponding positioner.
Adopt locomotive bogie group of the present utility model to frock, by being assemblied in the positioner that matches in the location division on the locomotive member on the framework, if the location division of each member all can be mounted to the locomotive bogie group to working in coordination on the frock and between the adjacent member, then each member is qualified member, then each member is welded, locomotive bogie after the welding also is qualified product, and on a frock, promptly can realize above-mentioned detection and assembling process easily, it is long to have overcome traditional packaging technology assembling process process route, labour intensity is big, human factor is many, to such an extent as to locomotive manufacturing cost height, production efficiency is low, ropy problem, and then reached and enhanced productivity, reduce labour intensity and manufacturing cost, and accuracy of manufacture height, the second best in quality advantage has promoted the rapid of locomotive bogie, mass and quality production.
Description of drawings
The accompanying drawing that constitutes a part of the present utility model is used to provide further understanding of the present utility model, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, does not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the structure of a kind of locomotive bogie of prior art;
Fig. 2 has schematically shown according to the stereochemical structure of locomotive bogie group of the present utility model to frock;
Fig. 3 has schematically shown the stereochemical structure of portable positioner in the utility model;
It is the stereochemical structure of draw-bar seat positioner that Fig. 4 has schematically shown in the utility model one;
Fig. 5 has schematically shown the stereochemical structure of supporting of the utility model medi-spring and draw-bar seat positioner;
Fig. 6 has schematically shown the stereochemical structure of the utility model middle hanger and the anti-positioner of taking a seat;
Fig. 7 has schematically shown the stereochemical structure of wheel spray support frame positioning device in the utility model;
Fig. 8 has schematically shown and has drawn the stereochemical structure that reaches the anti-positioner of taking a seat in the utility model; And
Fig. 9 has schematically shown according to the stereochemical structure of locomotive bogie group of the present utility model when on the frock locomotive bogie being installed.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
Referring to Fig. 2, show according to the structure of a kind of locomotive bogie group of the present utility model frock, as shown in the figure, this locomotive bogie group comprises framework 30 and a plurality of positioners that are mounted on the framework 30 to frock.In conjunction with reference to figure 9, as can be seen, locomotive bogie comprises a plurality of members, and a plurality of members mainly contain: intermediate frame, and it comprises parallel crossbeam 12 and the draw beam 11 that is provided with, and the middle curb girder 13,14 that is connected crossbeam 12 and draw beam 11 two ends; Back end carriage 16 is arranged on intermediate frame one side; All side beam 18,19 is arranged on the intermediate frame opposite side, and the preceding end carriage 17 that is arranged on all side beam outer end.Be provided with the location division on each member, the location division can be adopted the mode of welding to be connected on the corresponding member or by member itself usually and be formed.For example shown in Fig. 9, location division on the back end carriage 16 be suspension rod with and anti-ly take a seat, spring-loaded and draw-bar seat; Location division on the middle curb girder 13,14 is one to be draw-bar seat, spring-loaded and draw-bar seat; The location division of crossbeam 12 is suspension rod and prevents taking a seat, taking turns the spray support; The location division of draw beam 11 is traction and anti-taking a seat; The location division of all side beam 18,19 is one to be draw-bar seat, spring-loaded and draw-bar seat; The location division of preceding end carriage 17 is self.Correspondingly, in conjunction with reference to figure 3 to Fig. 8, the locomotive bogie group to the positioner of corresponding each member location division on the frock for example is: portable positioner 21, is draw-bar seat positioner 23, spring-loaded and draw-bar seat positioner 25, suspension rod and the anti-positioner 27 of taking a seat, wheel spray support frame positioning device 28, traction and the anti-positioner 29 of taking a seat.On the locomotive bogie match to positioner corresponding on the frock with above-mentioned locomotive bogie group respectively in the location division of each member.
Like this, when adopting locomotive bogie group of the present utility model that frock is carried out the locomotive bogie group to installation, because of the positioner that matches with the location division on the locomotive member is assemblied on the framework, if the location division of each member all can be mounted to the locomotive bogie group to working in coordination on the frock and between the adjacent member, then each member is qualified member, then each member is welded, locomotive bogie after the welding also is qualified product, and on a frock, promptly can realize above-mentioned detection and assembling process easily, it is long to have overcome traditional packaging technology assembling process process route, labour intensity is big, human factor is many, to such an extent as to locomotive manufacturing cost height, production efficiency is low, ropy problem, and then reached and enhanced productivity, reduce labour intensity and manufacturing cost, and accuracy of manufacture height, the second best in quality advantage has promoted the rapid of locomotive bogie, mass and quality production.
Further, each positioner is formed for locating and assembling the limit deviation position location of each member of locomotive bogie.Promptly adopt the theory of limit deviation equipmentization, the main important dimension limit deviation of the workpiece that will be produced is applied in the tool locating, as long as workpiece can be mounted on the frock smoothly, the product that uses this frock to produce is exactly qualified.Specifically in the utility model, the main important dimension limit deviation of each member of locomotive bogie can be applied in the tool locating, for example according to the requirement of locomotive bogie drawing, the location dimension tolerance that cooperates with positioner on each member is transformed on the positioner, complements each other to form above-mentioned limit deviation position location after making each positioner be mounted on the framework 30.Because of each positioner is installed on the framework 30, and be installed in according to the dimension limit deviation of the location division of each member and on definite installation site, be that positioner has defined in the limit deviation position of the location division of satisfying each member under the locomotive bogie quality prerequisite, further guaranteed the accuracy of locomotive bogie group installing.
Preferably, each positioner all removably connects with framework 30, so that maintain and replace.In addition, by among Fig. 9 as can be seen, because of preceding end carriage 17 cylindrical, installation for ease of preceding end carriage 17, in conjunction with among Fig. 3 as can be seen to a kind of preferred implementation of the spacing portable positioner 21 of preceding end carriage 17, as shown in the figure, this movable type positioner 21 comprises: base 21a is connected with framework 30; The 21b of clamp portion is arranged on the base 21a movably, is used for folder and establishes preceding end carriage 17.Before needs are installed during end carriage 17, can the mobile clamp 21b of portion, make it to slide along base 21a, form the open position of end carriage before being fit to install in the locomotive bogie; After current end carriage 17 places, the mobile clamp 21b of portion, when the 21b of clamp portion moved to desired location, base 21a formed effective location to the 21b of clamp portion, the restraint location of end carriage before the clamp 21b of portion was fixed in and was used to locate this moment is promptly corresponding to the limit deviation position of preceding end carriage 17.
Adopt frock of the present utility model that locomotive bogie is grouping when installing, if each member all can be mounted to the locomotive bogie group on the frock and adjacent member work in coordination, then each member is qualified member, then each member is welded.In addition, before each member was welded, the gap of adjusting location division on each member and corresponding positioner was even, so that locomotive bogie is as far as possible near perfect condition, further the raising group is to quality.
Be preferred embodiment of the present utility model only below, be not limited to the utility model, for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (7)
1. a locomotive bogie group is to frock, described locomotive bogie comprises a plurality of members, be provided with the location division on each described member, it is characterized in that, this locomotive bogie group comprises framework (30) to frock and is mounted to positioner on the described framework (30), wherein, each positioner respectively with each described location division corresponding matching of described locomotive bogie.
2. locomotive bogie group according to claim 1 is characterized in that to frock each described positioner matches and is formed for locating and assembling the limit deviation position location of described each member of locomotive bogie.
3. locomotive bogie group according to claim 2 is to frock, it is characterized in that described positioner comprises: portable positioner (21), is draw-bar seat positioner (23), spring-loaded and draw-bar seat positioner (25), suspension rod and the anti-positioner (27) of taking a seat, wheel spray support frame positioning device (28) and traction and the anti-positioner (29) of taking a seat.
4. locomotive bogie group according to claim 3 is characterized in that to frock each described positioner all removably connects with described framework (30).
According to claim 3 or 4 described locomotive bogie groups to frock, it is characterized in that described portable positioner (21) comprising:
Base (21a) is connected with described framework (30);
Clamp portion (21b) is arranged on the described base (21a) movably, forms the restraint location that is fit to that the open position of preceding end carriage in the described locomotive bogie is installed and is used to locate described preceding end carriage.
6. locomotive bogie group according to claim 1 is to frock, it is characterized in that described a plurality of members comprise: intermediate frame, it comprises parallel crossbeam (12) and the draw beam (11) that is provided with, and the middle curb girder (13,14) that is connected described crossbeam (12) and draw beam (11) two ends; Back end carriage (16) is arranged on described intermediate frame one side; All side beam (18,19) is arranged on described intermediate frame opposite side, and the preceding end carriage (17) that is arranged on described all side beam outer end.
7. locomotive bogie group according to claim 1 is characterized in that to frock the gap is even between each described location division and the corresponding positioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200797171U CN201960305U (en) | 2011-03-23 | 2011-03-23 | Locomotive framework assembly tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200797171U CN201960305U (en) | 2011-03-23 | 2011-03-23 | Locomotive framework assembly tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201960305U true CN201960305U (en) | 2011-09-07 |
Family
ID=44522832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200797171U Expired - Fee Related CN201960305U (en) | 2011-03-23 | 2011-03-23 | Locomotive framework assembly tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201960305U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659101A (en) * | 2012-09-26 | 2014-03-26 | 中国北车集团大同电力机车有限责任公司 | Clamp |
| CN103753077A (en) * | 2013-12-16 | 2014-04-30 | 唐山轨道客车有限责任公司 | Positioning device for frame side beam |
| CN103831569A (en) * | 2014-03-17 | 2014-06-04 | 南车南京浦镇车辆有限公司 | Tool for installing and welding side beam of bogie |
| CN105108416A (en) * | 2015-09-11 | 2015-12-02 | 南车洛阳机车有限公司 | Combined assembling tool of framework spring pull rod seat and side rail seat |
| CN105618989A (en) * | 2016-04-05 | 2016-06-01 | 安徽安凯汽车股份有限公司 | General tool for positioning chassis during final assembly of bus |
| CN108161310A (en) * | 2018-01-11 | 2018-06-15 | 株洲天自动焊接装备有限公司 | A kind of inside and outside fork assembly welding tooling |
| CN108161311A (en) * | 2018-01-11 | 2018-06-15 | 株洲天自动焊接装备有限公司 | A kind of welding tooling of inside and outside fork class part |
| CN109382649A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | Guide tracked threaded flex connects framework pairing device |
| WO2024103498A1 (en) * | 2022-11-18 | 2024-05-23 | 中车戚墅堰机车有限公司 | Chassis assembly and welding method |
-
2011
- 2011-03-23 CN CN2011200797171U patent/CN201960305U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659101B (en) * | 2012-09-26 | 2015-12-02 | 中国北车集团大同电力机车有限责任公司 | Fixture |
| CN103659101A (en) * | 2012-09-26 | 2014-03-26 | 中国北车集团大同电力机车有限责任公司 | Clamp |
| CN103753077A (en) * | 2013-12-16 | 2014-04-30 | 唐山轨道客车有限责任公司 | Positioning device for frame side beam |
| CN103753077B (en) * | 2013-12-16 | 2015-12-09 | 唐山轨道客车有限责任公司 | Truck side sill positioner |
| CN103831569B (en) * | 2014-03-17 | 2015-10-28 | 南车南京浦镇车辆有限公司 | Lateral beam of bogie assembling welding fixture |
| CN103831569A (en) * | 2014-03-17 | 2014-06-04 | 南车南京浦镇车辆有限公司 | Tool for installing and welding side beam of bogie |
| CN105108416A (en) * | 2015-09-11 | 2015-12-02 | 南车洛阳机车有限公司 | Combined assembling tool of framework spring pull rod seat and side rail seat |
| CN105108416B (en) * | 2015-09-11 | 2017-01-25 | 中车洛阳机车有限公司 | Combined assembling tool of framework spring pull rod seat and side rail seat |
| CN105618989A (en) * | 2016-04-05 | 2016-06-01 | 安徽安凯汽车股份有限公司 | General tool for positioning chassis during final assembly of bus |
| CN105618989B (en) * | 2016-04-05 | 2017-10-10 | 安徽安凯汽车股份有限公司 | Underframe positions universal fixture when a kind of bus is always spelled |
| CN109382649A (en) * | 2017-08-04 | 2019-02-26 | 中车大同电力机车有限公司 | Guide tracked threaded flex connects framework pairing device |
| CN108161310A (en) * | 2018-01-11 | 2018-06-15 | 株洲天自动焊接装备有限公司 | A kind of inside and outside fork assembly welding tooling |
| CN108161311A (en) * | 2018-01-11 | 2018-06-15 | 株洲天自动焊接装备有限公司 | A kind of welding tooling of inside and outside fork class part |
| CN108161310B (en) * | 2018-01-11 | 2020-04-24 | 株洲天一自动焊接装备有限公司 | Inner and outer fork assembly butt welding tool |
| WO2024103498A1 (en) * | 2022-11-18 | 2024-05-23 | 中车戚墅堰机车有限公司 | Chassis assembly and welding method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201960305U (en) | Locomotive framework assembly tool | |
| CN203495912U (en) | Assembly line workbench for assembling electrical elements | |
| CN204235033U (en) | Locomotive bogie group is to frock | |
| CN203679545U (en) | Automatic welding machine for numerical control radiator | |
| CN204975693U (en) | Electronic conveyer | |
| CN105414825A (en) | Omnibearing precision welding device | |
| CN202070868U (en) | Quick changing device for spot welding robots | |
| CN204857437U (en) | Novel transformer bank dress workstation | |
| CN204545810U (en) | The multi-functional handgrip of a kind of robot | |
| CN103769789A (en) | Welding fixture for elevator underbeams | |
| CN205200830U (en) | Lower car body welding production line structure | |
| CN103170769A (en) | Replacing method and replacing device of upper side bearing of vehicle | |
| CN203738292U (en) | Tool jig for welding elevator underbeams | |
| CN204262600U (en) | A kind of new pattern laser pipe cutting machine pipe-supporting mechanism | |
| CN203865585U (en) | Cross reclaiming mechanism of stacker crane | |
| CN203610897U (en) | Self-made car body skeleton assembling mold of passenger car | |
| CN204772476U (en) | Remove tool slide | |
| CN212239571U (en) | Four-head plasma square tube cutting machine | |
| CN205008864U (en) | Five vertical machining center in duplex position | |
| CN204173042U (en) | Automobile accessory frame and main car frame installation positioning tool | |
| CN209206796U (en) | A kind of roof frame positioning tool covering automatic welding for passenger-car roof | |
| CN202934277U (en) | Welding auxiliary tool for special equipment | |
| CN103143845B (en) | Machine tool box body positioning structure | |
| CN205110419U (en) | Brush roll unit | |
| CN201192780Y (en) | Loading and welding worktable of welding fixture |
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 |
Granted publication date: 20110907 Termination date: 20170323 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |