CN201493628U - Bogie positioning device for frame machine - Google Patents
Bogie positioning device for frame machine Download PDFInfo
- Publication number
- CN201493628U CN201493628U CN2009202307447U CN200920230744U CN201493628U CN 201493628 U CN201493628 U CN 201493628U CN 2009202307447 U CN2009202307447 U CN 2009202307447U CN 200920230744 U CN200920230744 U CN 200920230744U CN 201493628 U CN201493628 U CN 201493628U
- Authority
- CN
- China
- Prior art keywords
- positioning
- seat
- half slot
- bogie
- sliding block
- 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
Disclosed is a bogie positioning device for a frame machine, which is provided with a left pair of positioning bases and a right pair of positioning bases. The left pair of positioning bases and the right pair of positioning bases are fixed on a casing body and respective in correspondence to bogie nodal seats, positioning shaft press plates are fixed on the positioning base through bolts, and the positioning shaft press plates are provided with semicircular grooves with openings facing downward. The left two positioning bases are provided with semicircular grooves with openings facing upward, and the semicircular grooves are engaged with the semicircular grooves of the positioning shaft press plates to clamp elongated round pins of the left nodal seats. The right two positioning bases are provided with rectangular grooves with openings facing upward while the bottom portions of the rectangular grooves are provided with bosses extending transversely, positioning sliders arranged inside the rectangular grooves are provided with chutes engaged with the bosses, and the positioning sliders are also provided with semicircular grooves with openings facing upward while the semicircular grooves of the positioning sliders are engaged with the semicircular grooves of the positioning shaft press plates to clamp elongated round pins of the right nodal seats. The bogie positioning device is accurate in positioning, is easy for alignment adjustment, and is simple and safe in operation.
Description
Technical field
The utility model relates to a kind of framework machine bogie positioner, belongs to bogie frame machining technique field.
Background technology
Rail truck is produced, and bogie is a vitals, and wherein welded frame processing is very high to required precision, all requires to process on numerical control machining center, and the tooling device that wherein is used for the clamping framework is the key factor that guarantees machining accuracy.
Existing frock scheme adopts spring strut pin-and-hole location, positioner is made up of supporting seat and alignment pin, planar support spring strut inner surface is realized Z direction location on the positioning seat, cooperate realization X, Y direction location with two spring strut pin-and-holes of alignment pin and framework diagonal angle, adopt this locate mode to have following shortcoming:
1. positioning requirements is too high.Than higher, the framework spring strut is a weldment to this localization method to the framework welding requirements, tolerance big (± 2mm), the framework that welding process requirement may occur the meeting situation that fastening screw is not inserted during to machined.
2. adjust difficulty when framework falls into frock.Because Open Side Down for spring strut when falling framework, cause the workman to know and see that spring strut circular hole and tool locating seat locating hole align situation, whether four supporting surfaces contact fully also and can't see with four spring strut inner surfaces simultaneously, cause the Z datum drift easily.
3. workman's operation has unsafe factor.During lifting framework if any laying particular stress on phenomenon, must 4 hand steered aligning of above workman with this frock, check when aligning situation and want armrest to touch sensation, cause cooperation bad easily, damage or crush the hand accident.
Independent research goes out the bogie that model is PW5100 to the applicant at the 200Km/h project, its framework machined adopts numerical control machining center to produce, positioning accuracy and workman's operation convenience are had relatively high expectations, and existing targeting scheme can't satisfy the production needs of this product.
Summary of the invention
The purpose of this utility model is: at above existing bogie frame machined location defect, a kind of framework machine bogie positioner is proposed, and its accurate positioning, centering is easy to operate, quick, can adapt to and satisfy framework and produce needs.
In order to reach the above object: a kind of framework machine bogie positioner of the utility model, it is characterized in that about having two pairs be fixed on the carcass respectively with the corresponding positioning seat of bogie node seat, by bolting the locating shaft pressing plate is arranged on the positioning seat, described locating shaft pressing plate has downward opening half slot, wherein, two positioning seats in left side are provided with opening half slot up, and this half slot matches with locating shaft pressing plate half slot, is used for the oval pin of clamping left node seat; Two positioning seats on right side be provided with opening up and about the bottom land band to the rectangular channel that extends boss, described rectangular channel is built-in with positioning sliding block, described positioning sliding block has the chute that cooperates with described boss, described positioning sliding block has opening half slot up, the half slot of positioning sliding block matches with locating shaft pressing plate half slot, is used for the oval pin of clamping right side node seat.
Further, in the utility model, the boss in the right positioner seat rectangular channel has and the parallel pin-and-hole of the oval pin of node seat, offer on the chute cell wall of described positioning sliding block with this boss pin-and-hole corresponding about to the hole of extending.
The utility model increases by four positioning seats, and these four positioning seats divide half slot and two kinds of forms of square groove, is convenient to adjust the location of realizing directions X and Z direction simultaneously; The Y direction adopts node seat outer surface location, and two of a side positioning seats process locating surface on the Y direction, establish adjusting device at opposite side, and node seat outer surface and locating surface are close to, and realizes Y direction location; Matched in clearance is adopted in oval pin and node seat φ 80 holes.
The advantage of this locate mode is:
1) accurate positioning.Node seat hole and lateral surface are finished surface, are used for locating the precision that can guarantee to locate benchmark, to the programming of processing other position with process favourablely, can effectively improve the quality of products.
2) the centering adjustment is easy.Earlier oval pin is inserted node seat hole during use, framework integral body falls into frock then, and oval pin surface is fallen in the positioning seat groove, gets final product centering.Screw the adjustment screw rod, make framework one side gusset seat be close to the positioning seat locating surface, realize Y direction location.So both can reduce workman's workload, and can save centering again and adjust the time, enhance productivity, for factory saves cost.
3) handling safety.The location situation comes into plain view, simple to operate, the safety of former relatively location mode.
At present, this kind localization method has been applied in the project construction of PW5100 type bogie, uses the framework of this frock processing to detect by 3D, and existing delivered is used, bogie in France smoothly by every test.This localization method can be widely used in the bogies productions such as other subway, intercity light rail.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is the present embodiment side view.
Fig. 2 is the present embodiment stereogram.
Fig. 3 is a left positioner seat stereogram in the present embodiment.
Fig. 4 is a right positioner seat stereogram in the present embodiment.
Fig. 5 is the stereogram of slide block in the present embodiment.
The specific embodiment
The framework machine of present embodiment is extremely shown in Figure 5 with bogie positioner such as Fig. 1, framework machine bogie positioner, about it has two pairs be fixed on the carcass 1 respectively with the corresponding positioning seat 2,3 of bogie 8 node seats 81,82, by bolting locating shaft pressing plate 5 is arranged on the positioning seat 2,3, locating shaft pressing plate 5 has downward opening half slot, wherein, two positioning seat 2 (see figure 3)s in left side are provided with opening half slot 21 up, this half slot 21 matches with locating shaft pressing plate 5 half slots, is used for clamping left node seat 81 oval pins 6; Two positioning seat 3 (see figure 4)s on right side be provided with opening up and about the bottom land band to the rectangular channel 31 that extends boss 32, described rectangular channel 31 is built-in with positioning sliding block 4 (see figure 5)s, positioning sliding block 4 has the chute 41 that cooperates with boss 32, positioning sliding block 4 has opening half slot 43 up, the half slot 43 of positioning sliding block 4 matches with locating shaft pressing plate 5 half slots, is used for clamping right side node seat 82 oval pins 7.
As Fig. 4, shown in Figure 5, the boss 32 in right positioner seat 3 rectangular channels 31 have the pin-and-hole 33 parallel with the oval pin of node seat, offer on chute 41 cell walls of positioning sliding block 4 with this boss pin-and-hole 33 corresponding about to the hole 42 of extending.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation form, all drop on the protection domain of the utility model requirement.
Claims (2)
1. framework machine bogie positioner, it is characterized in that about having two pairs be fixed on the carcass respectively with the corresponding positioning seat of bogie node seat, by bolting the locating shaft pressing plate is arranged on the positioning seat, described locating shaft pressing plate has downward opening half slot, wherein, two positioning seats in left side are provided with opening half slot up, and this half slot matches with locating shaft pressing plate half slot, is used for the oval pin of clamping left node seat; Two positioning seats on right side be provided with opening up and about the bottom land band to the rectangular channel that extends boss, described rectangular channel is built-in with positioning sliding block, described positioning sliding block has the chute that cooperates with described boss, described positioning sliding block has opening half slot up, the half slot of positioning sliding block matches with locating shaft pressing plate half slot, is used for the oval pin of clamping right side node seat.
2. framework machine bogie positioner according to claim 1, it is characterized in that: the boss in the described right positioner seat rectangular channel has and the parallel pin-and-hole of the oval pin of node seat, offer on the chute cell wall of described positioning sliding block with this boss pin-and-hole corresponding about to the hole of extending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202307447U CN201493628U (en) | 2009-09-08 | 2009-09-08 | Bogie positioning device for frame machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202307447U CN201493628U (en) | 2009-09-08 | 2009-09-08 | Bogie positioning device for frame machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201493628U true CN201493628U (en) | 2010-06-02 |
Family
ID=42436838
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202307447U Expired - Fee Related CN201493628U (en) | 2009-09-08 | 2009-09-08 | Bogie positioning device for frame machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201493628U (en) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489918A (en) * | 2011-11-29 | 2012-06-13 | 南车洛阳机车有限公司 | Positioning tool of lateral beam of bogie |
| CN102825413A (en) * | 2012-09-10 | 2012-12-19 | 北京二七轨道交通装备有限责任公司 | Assembling and welding tooling of bogie frame |
| CN103868701A (en) * | 2012-12-13 | 2014-06-18 | 南车洛阳机车有限公司 | Framework platform movable detection unit |
| CN104308385A (en) * | 2014-10-16 | 2015-01-28 | 安徽安簧机械股份有限公司 | Welding set and welding process for steering axle body of industrial vehicle |
| CN104816117A (en) * | 2015-04-23 | 2015-08-05 | 辽宁福鞍重工股份有限公司 | Assembly mold for AC4 bogie of rail transit locomotive and assembly method |
| CN104816116A (en) * | 2015-04-24 | 2015-08-05 | 辽宁福鞍重工股份有限公司 | Universal assembly clamp for three types of bogies of rail transit locomotives and assembly method |
| CN105033558A (en) * | 2015-09-11 | 2015-11-11 | 南车洛阳机车有限公司 | Quick pairing tool for framework front and back seat bodies |
| CN106271308A (en) * | 2016-08-30 | 2017-01-04 | 中车四方车辆有限公司 | Bolt-type bogie welding tooling and welding method |
| CN106514112A (en) * | 2016-12-30 | 2017-03-22 | 中车山东机车车辆有限公司 | Assembly tooling and method of frameworks and guide frame bodies |
| CN106563958A (en) * | 2016-10-20 | 2017-04-19 | 中车长春轨道客车股份有限公司 | Modular train framework positioning device |
| CN108817797A (en) * | 2018-06-28 | 2018-11-16 | 中车长春轨道客车股份有限公司 | Group for the welding of curb girder formal dress is to positioning tool |
| CN108817802A (en) * | 2018-07-13 | 2018-11-16 | 包头北方创业有限责任公司 | Bogie frame drawing strickle guide seat pairing device |
| CN108857499A (en) * | 2018-08-31 | 2018-11-23 | 无锡和宏精密制造有限公司 | A kind of pillow block fixture |
| CN109048158A (en) * | 2018-06-28 | 2018-12-21 | 中车长春轨道客车股份有限公司 | Anti- dress posture group for side beam welding is to positioning tool |
| 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 |
| CN110919220A (en) * | 2019-12-17 | 2020-03-27 | 中车长春轨道客车股份有限公司 | Assembly welding process for end beam framework of railway vehicle |
| CN111558802A (en) * | 2020-05-20 | 2020-08-21 | 中车青岛四方机车车辆股份有限公司 | H-shaped framework welding deformation control device and control method |
-
2009
- 2009-09-08 CN CN2009202307447U patent/CN201493628U/en not_active Expired - Fee Related
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489918A (en) * | 2011-11-29 | 2012-06-13 | 南车洛阳机车有限公司 | Positioning tool of lateral beam of bogie |
| CN102825413A (en) * | 2012-09-10 | 2012-12-19 | 北京二七轨道交通装备有限责任公司 | Assembling and welding tooling of bogie frame |
| CN102825413B (en) * | 2012-09-10 | 2015-12-02 | 北京二七轨道交通装备有限责任公司 | The assembly welding frock of bogie frame |
| CN103868701A (en) * | 2012-12-13 | 2014-06-18 | 南车洛阳机车有限公司 | Framework platform movable detection unit |
| CN104308385A (en) * | 2014-10-16 | 2015-01-28 | 安徽安簧机械股份有限公司 | Welding set and welding process for steering axle body of industrial vehicle |
| CN104816117A (en) * | 2015-04-23 | 2015-08-05 | 辽宁福鞍重工股份有限公司 | Assembly mold for AC4 bogie of rail transit locomotive and assembly method |
| CN104816117B (en) * | 2015-04-23 | 2016-08-24 | 辽宁福鞍重工股份有限公司 | A kind of rail transit locomotive AC4 type bogie assembly mould and assembly method |
| CN104816116A (en) * | 2015-04-24 | 2015-08-05 | 辽宁福鞍重工股份有限公司 | Universal assembly clamp for three types of bogies of rail transit locomotives and assembly method |
| CN105033558A (en) * | 2015-09-11 | 2015-11-11 | 南车洛阳机车有限公司 | Quick pairing tool for framework front and back seat bodies |
| CN105033558B (en) * | 2015-09-11 | 2017-01-04 | 中车洛阳机车有限公司 | Quick assembly tool for front seat body and rear seat body of framework |
| CN106271308A (en) * | 2016-08-30 | 2017-01-04 | 中车四方车辆有限公司 | Bolt-type bogie welding tooling and welding method |
| CN106563958A (en) * | 2016-10-20 | 2017-04-19 | 中车长春轨道客车股份有限公司 | Modular train framework positioning device |
| CN106563958B (en) * | 2016-10-20 | 2018-05-15 | 中车长春轨道客车股份有限公司 | Modular train frame positioner |
| CN106514112A (en) * | 2016-12-30 | 2017-03-22 | 中车山东机车车辆有限公司 | Assembly tooling and method of frameworks and guide frame bodies |
| CN106514112B (en) * | 2016-12-30 | 2018-03-09 | 中车山东机车车辆有限公司 | The assembly tool and method of framework and drawing strickle guide body |
| 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 |
| CN109048158A (en) * | 2018-06-28 | 2018-12-21 | 中车长春轨道客车股份有限公司 | Anti- dress posture group for side beam welding is to positioning tool |
| CN108817797A (en) * | 2018-06-28 | 2018-11-16 | 中车长春轨道客车股份有限公司 | Group for the welding of curb girder formal dress is to positioning tool |
| CN108817797B (en) * | 2018-06-28 | 2020-05-22 | 中车长春轨道客车股份有限公司 | Assembly positioning tool for side beam normal welding |
| CN109048158B (en) * | 2018-06-28 | 2020-06-09 | 中车长春轨道客车股份有限公司 | Reversed installation posture assembly positioning tool for welding side beam |
| CN108817802A (en) * | 2018-07-13 | 2018-11-16 | 包头北方创业有限责任公司 | Bogie frame drawing strickle guide seat pairing device |
| CN108817802B (en) * | 2018-07-13 | 2021-09-24 | 包头北方创业有限责任公司 | Assembling device for guide frame seat of bogie frame |
| CN108857499A (en) * | 2018-08-31 | 2018-11-23 | 无锡和宏精密制造有限公司 | A kind of pillow block fixture |
| CN110919220A (en) * | 2019-12-17 | 2020-03-27 | 中车长春轨道客车股份有限公司 | Assembly welding process for end beam framework of railway vehicle |
| CN110919220B (en) * | 2019-12-17 | 2021-10-15 | 中车长春轨道客车股份有限公司 | Assembly welding process for end beam framework of railway vehicle |
| CN111558802A (en) * | 2020-05-20 | 2020-08-21 | 中车青岛四方机车车辆股份有限公司 | H-shaped framework welding deformation control device and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201493628U (en) | Bogie positioning device for frame machine | |
| CN206425414U (en) | Automobile drawing die | |
| CN103252666A (en) | Novel connecting hole positioning device and drilling hole positioning method for boosting flange of exhaust manifold | |
| CN103056614B (en) | Method for processing curved surface sector-shaped section frame | |
| CN103231212A (en) | Processing method for ultralong welding similar parts | |
| CN203292886U (en) | Novel exhaust manifold pressurization flange connecting hole locating device | |
| CN105562993A (en) | Welding clamp for bus compartment door framework | |
| CN202388282U (en) | Machine tool fixture for secondary clamping of large workpieces | |
| CN102059498A (en) | Assembly tool | |
| CN203738292U (en) | Tool jig for welding elevator underbeams | |
| CN109352372B (en) | Method for realizing rapid adjustment of part reference | |
| CN204565688U (en) | Swing type milling inclined-plane frock | |
| CN102975043B (en) | Disc punching and positioning tooling | |
| CN203141017U (en) | Welding clamp for coach chassis | |
| CN213410477U (en) | Metal part machining and assembling equipment | |
| CN203592249U (en) | Cabin welding tool | |
| CN103894771A (en) | General welding jig applied to manufacturing fully-integral chassis | |
| CN203092010U (en) | Clamp for fixedly welding splicing points of steel plate seat assembly and axle housing assembly | |
| CN103753077A (en) | Positioning device for frame side beam | |
| CN103008952A (en) | Tack welding clamp for assembling steel plate seat assembly and axle housing assembly | |
| CN208628937U (en) | A kind of stringer class profile machining tool fixture | |
| CN204881414U (en) | A examine utensil for detecting car connecting piece | |
| CN103286595A (en) | Rotary fixture for milling two side edges of angle | |
| CN104308241B (en) | Column guide rail method for processing surface | |
| CN204893472U (en) | High symmetry keyway graduation milling fixture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20130908 |