CN109060366A - Bogie pair framework detecting tool and method - Google Patents
Bogie pair framework detecting tool and method Download PDFInfo
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- CN109060366A CN109060366A CN201810503355.0A CN201810503355A CN109060366A CN 109060366 A CN109060366 A CN 109060366A CN 201810503355 A CN201810503355 A CN 201810503355A CN 109060366 A CN109060366 A CN 109060366A
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- support
- framework
- detecting tool
- supports
- bogie
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M17/00—Testing of vehicles
- G01M17/007—Wheeled or endless-tracked vehicles
Abstract
The present invention provides a kind of bogie pair framework detecting tool and methods, belong to vehicle mass detection technique field, detecting tool include set there are two support one and two support two support baseboard, detection method step are as follows: four adapters are correspondingly arranged in four supporting tables in secondary framework composition, and midfoot support three supports the U-shaped end of secondary framework；It can be completed with four supporting table exact matchings by four adapters to determine that it is whether qualified that secondary framework forms product quality；Support one is fixed on support baseboard, the regulating mechanism of distance and angle between being used to adjust two supports, two and two supports one is equipped between two supports two and support baseboard, to simulate time of day of the secondary framework composition in bogie completion and use process, the quality of production of secondary framework composition is provided safeguard, solves the problems, such as that related data can not be detected using fundamental method of measurement；It solves the deviation accumulation of traditional measurement method, leads to the underproof problem of product quality；It improves work efficiency and economic benefit.
Description
Technical field
The invention belongs to vehicle mass detection technique fields, are to be related to a kind of bogie pair framework detection more specifically
Tooling and method.
Background technique
Pair framework group used in bogie becomes plate assembly welding structure, and in the fabrication process, structure is relatively complicated, welding
Measure it is larger, cause manufacture completion of processing secondary framework deformation it is larger, thus welding deformation caused by reason is it is possible that part
Secondary framework product quality is unqualified or is not able to satisfy bogie completion assembling.Auxiliary frame work steering frame structure is complex, completion
Packaging technology difficulty is larger, and required working hour is more；If will go out it cannot be guaranteed that the selected secondary framework product quality of completion is unqualified
It is existing secondary or repeatedly do over again, not only reduce completion efficiency, the waste of time of bogie, the qualification rate of secondary framework also sharply under
Drop；Time-consuming for the quality determining method detection of traditional secondary framework composition, caused error is deformed to integral solder can not also examine
It surveys and confirms.
Summary of the invention
The purpose of the present invention is to provide a kind of bogie pair framework detecting tool and methods, to solve to deposit in the prior art
The secondary framework detection device of tradition time-consuming, can not detect integral solder deform caused by error the technical issues of.
To achieve the above object, the technical solution adopted by the present invention is that: a kind of bogie pair framework detecting tool is provided, wrap
Include support baseboard, set on the support baseboard there are two support one and two support two, two it is described support one supporting table and
It is respectively equipped with connecting shaft between the supporting table of two supports two, the inner hole of the connecting shaft and the supporting table rigidly connects
It connects；Two connecting shafts are juxtaposed on the two sides of the support baseboard, and the top of the support one and support two is correspondingly provided with use
Saddle graft is carried in the supporting table of four adapters in support pair framework composition, the supporting table and secondary framework composition to be detected
Mouth size matches；The support one is fixedly installed on the support baseboard, two supports two and the support baseboard
Between be equipped with for adjusts two support two and two support one between the regulating mechanism of distance and angle；The middle part of the support baseboard
Equipped with the support three for being used to support the U-shaped end of secondary framework.
Further, the supporting table is tubular cylinder, the inner hole rigid connection of the connecting shaft and the supporting table.
Further, the regulating mechanism includes pin shaft and connecting plate, and two supports two are set to the connecting plate
On, the pin shaft is perpendicularly fixed on the support baseboard, and the connecting plate is equipped with the slotted hole cooperated with the pin shaft, institute
The width for stating slotted hole is consistent with the diameter of the pin shaft, and the length direction of the slotted hole is perpendicular to two supports two
Line.
Further, the support baseboard is equipped with the through-hole cooperated with the pin shaft, and the pin shaft is fixedly welded on institute
It states in through-hole.
Further, the top of the support three, which is equipped with, forms the bearing contacted with secondary framework.
Further, the bottom of the support baseboard is equipped with pedestal one.
Further, the pedestal one is two and is correspondingly arranged in the lower section of ipsilateral support one and support two.
Further, pedestal two is equipped between two pedestals one.
Further, the difference in height of the support one and support two is 14mm.
The present invention also provides a kind of bogie pair framework detection methods, comprising the following steps:
(1), secondary framework composition is ridden upon in above-mentioned bogie pair framework detecting tool, four are held in secondary framework composition
It carries in corresponding four supporting tables ridden upon of saddle, the secondary U-shaped end of framework is erected in the support three；
(2) if, four adapters in secondary framework composition are with four supporting tables exact matchings when cannot complete, should
Secondary framework composition product quality is unqualified；
(3) if, four adapters in secondary framework composition are with four supporting tables exact matchings when can complete, pass through tune
Section mechanism rotates two supporting tables of two supports, two top relative to support baseboard, under any operating condition during rotation,
Two ipsilateral supporting table center lines are poor, axle journal diagonal line difference meets technical requirements and forms qualified product for secondary framework, no
Then secondary framework composition product quality is unqualified.
The beneficial effect of bogie pair framework detecting tool and method provided by the invention is: compared with prior art,
Two supports, one and two support two in bogie pair framework detecting tool of the present invention can be held with four in secondary framework composition
Saddle cooperation is carried, by distance and angle between the support one of support two and two of regulating mechanism adjusting two, to simulate secondary framework composition
Real work state in bogie completion and use process realizes in bogie pair framework composition batch production process
Quality detection work needed for, to secondary framework composition the quality of production provide powerful guarantee, avoid because the fittings quality is asked
The bogie overall quality inscribed and multiplied is unqualified；It solves the problems, such as that related data can not be detected using fundamental method of measurement；
It solves the deviation accumulation of traditional measurement method generation, leads to the underproof problem of product quality；Production is improved simultaneously
Manufacture detection working efficiency, saves working hour, increases economic efficiency.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment for those of ordinary skill in the art without any creative labor, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the main view of bogie pair framework detecting tool provided in an embodiment of the present invention；
Fig. 2 is the top view of bogie pair framework detecting tool provided in an embodiment of the present invention；
Fig. 3 is the A-A cross-sectional view in Fig. 2；
Fig. 4 is the partial enlarged view in Fig. 2 at B；
Fig. 5 is the usage state diagram of bogie pair framework detecting tool provided in an embodiment of the present invention；
Wherein, each appended drawing reference in figure:
1- support baseboard, 2- support one, 3- support two, 4- pair framework composition, 40- adapter, the U-shaped end of 41- pair framework；5-
Supporting table, 6- connecting shaft, 7- pin shaft, 8- connecting plate, 9- slotted hole, 10- support three, 11- pedestal one, 12- pedestal two.
Specific embodiment
In order to which technical problems, technical solutions and advantages to be solved are more clearly understood, tie below
Accompanying drawings and embodiments are closed, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only
To explain the present invention, it is not intended to limit the present invention.
It should be noted that it can be directly another when element is referred to as " being fixed on " or " being set to " another element
On one element or indirectly on another element.When an element is known as " being connected to " another element, it can
To be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", "lower", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System, is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.
In addition, in the description of the present invention, " multiple ", " several " are meant that two or more, unless otherwise
Clear specific restriction.
Also referring to Fig. 1, Fig. 2 and Fig. 5, now bogie pair framework detecting tool provided by the invention is illustrated.
The bogie pair framework detecting tool, including support baseboard 1, set that there are two support 1 and two branch on the support baseboard 1
23 are supportted, is respectively equipped with connecting shaft 6 between two supporting tables 5 for supporting 1 and the supporting table 5 of two supports 23,
The inner hole of the connecting shaft 6 and the supporting table 5 is rigidly connected；Two connecting shafts 6 are juxtaposed on the two of the support baseboard 1
The top of side, the support 1 and support 23 is correspondingly provided with the support for four adapters 40 in support pair framework composition 4
Platform 5, the supporting table 5 match with adapter connection size in secondary framework composition to be detected；The middle part of the support baseboard 1
Equipped with the support 3 10 for being used to support the U-shaped end 41 of secondary framework；The support 1 is fixedly installed on the support baseboard 1, and two
It is equipped between the support 23 and the support baseboard 1 for adjusting distance and angle between two supports 23 and two supports 1
Regulating mechanism.In the secondary framework composition lifting to four supporting tables that assembling is finished, two supports two are made by regulating mechanism
Whether two supporting tables of top are rotated relative to support baseboard, qualified to detect pair framework composition product quality.
Bogie pair framework detecting tool provided by the invention, compared with prior art, simple, the operation side with structure
Just, it is true in bogie completion and use process can to simulate secondary framework composition using the present invention for the high advantage of detection efficiency
Positive activity state realizes needed for the quality detection work in bogie pair framework composition batch production process, to secondary framework
The quality of production of composition provides powerful guarantee, avoids the bogie overall quality multiplied by the fittings quality problem and does not conform to
Lattice；It solves the problems, such as that related data can not be detected using fundamental method of measurement；Solves the error of traditional measurement method generation
It is accumulative, lead to the underproof problem of product quality；Production manufacture detection working efficiency is improved simultaneously, is saved working hour, is mentioned
High economic benefit.It is next thoroughly to prevent the defect ware occurred because detection method and detection device are unreasonable inflow using the present invention
The phenomenon that procedure, the workload that causes to do over again steeply rise, and production efficiency reduces, cost of labor steeply rises.
Further, a kind of tool also referring to Fig. 1-2, as bogie pair framework detecting tool provided by the invention
Body embodiment, the supporting table 5 are tubular cylinder, and the inner hole and connecting shaft 6 of the supporting table 5 are rigidly connected.
Further, a kind of tool also referring to Fig. 1-4, as bogie pair framework detecting tool provided by the invention
Body embodiment, the regulating mechanism include pin shaft 7 and connecting plate 8, and two supports 23 are set on the connecting plate 8,
The pin shaft 7 is perpendicularly fixed on the support baseboard 1, and the connecting plate 8 is equipped with the slotted hole 9 cooperated with the pin shaft 7,
The width of the slotted hole 9 is consistent with the diameter of the pin shaft 7, and the length direction of the slotted hole 9 is perpendicular to two branch
Support 23 line.Using slotted hole the distance between two connecting shafts can be determined according to different bogie general technical conditions.
Further, a kind of specific embodiment as bogie pair framework detecting tool provided by the invention, it is described
Support baseboard 1 is equipped with the through-hole cooperated with the pin shaft 7, and the pin shaft 7 is fixedly welded in the through-hole.Support baseboard choosing
With the steel plate with a thickness of 25mm, through-hole is Φ 50mm, and in the Φ 50mm circular hole that pin shaft group is welded to, and weld seam is arranged to support bottom
1 lower part of plate.
Further, a kind of specific embodiment as bogie pair framework detecting tool provided by the invention, it is described
3 10 top is supported to be equipped with the bearing contacted with secondary framework composition 4.It is generated when overcoming secondary framework composition rotation because of friction
Resistance.
Further, a kind of tool also referring to Fig. 1-3, as bogie pair framework detecting tool provided by the invention
The bottom of body embodiment, the support baseboard 1 is equipped with pedestal 1.Support baseboard is raised into certain altitude by pedestal one,
It avoids being directly placed on ground or workbench, it has not been convenient to carry or shift, while improve the intensity of detecting tool, rigidity.
Further, a kind of tool also referring to Fig. 1-3, as bogie pair framework detecting tool provided by the invention
Body embodiment, the pedestal 1 are two and are correspondingly arranged in the lower section of ipsilateral support 1 and support 23.The structure
Production is simple, and the secondary framework composition of the corresponding support top of two pedestals one improves overall stiffness, the intensity of detecting tool, avoids
The deformation bring of tooling in use process itself detects mistake, while easily keeping balance, facilitating carrying.
Further, also referring to Fig. 1, one kind as bogie pair framework detecting tool provided by the invention is specific
Embodiment is equipped with pedestal 2 12 between two pedestals 1, and the support 3 10 is two, and is correspondingly arranged in institute
State the top of pedestal 2 12.
Further, a kind of specific embodiment as bogie pair framework detecting tool provided by the invention, it is described
Pedestal 1 and the pedestal 2 12 are the steel pipe that cross section is rectangle.
With production when, pedestal one by 2 root long degree be 2400mm (100 × 48 × 5.3) mm channel steel dock mouth to mouth and
At.Pedestal two is docked mouth to mouth by (100 × 48 × 5.3) mm channel steel that 1 root long degree is 1720mm.Support baseboard is by thickness
For 25mm and with the steel plate group weldering that diameter is 50mm through-hole, welding manner is section weldering.Connecting plate use with a thickness of 14mm and
Slotted hole with (70 × 50) mm；Adapter connection size is mutual in the diameter of supporting table, width and secondary framework to be detected
Cooperation, and two are one group, pass through the connection axis connection of round steel pipe (Φ 100 × 4) mm；Support one, support two using with
Identical (100 × 48 × 5.3) the mm square steel tube of supporting table diameter, and between the two arc sections bit pairing group weld, control support one with
The difference in height of support two is 14mm；It is welded with a thickness of the support baseboard group of 25mm the lower end of support one；The lower end of support two and company
The weldering of fishplate bar group；Pin shaft group is welded on the support baseboard with a thickness of 25mm steel plate in the through-hole of Φ 50mm and weld seam is arranged to steel plate
Lower part；Pin shaft is fallen on connecting plate in the slotted hole of (70 × 50) mm；Two (50 × 50 × 5) mm are set in the middle part of support baseboard
Square steel tube is used to support the U-shaped end of secondary framework as support three.
Further, a kind of specific embodiment as bogie pair framework detecting tool provided by the invention, it is described
It supports 1 and supports 23 difference in height for 14mm.
The present invention also provides a kind of bogie pair framework detection methods, comprising the following steps:
(1), secondary framework composition is ridden upon in above-mentioned bogie pair framework detecting tool, four are held in secondary framework composition
It carries in corresponding four supporting tables ridden upon of saddle, the secondary U-shaped end of framework is erected in the support three；
(2) if, four adapters in secondary framework composition are with four supporting tables exact matchings when cannot complete, should
Secondary framework composition product quality is unqualified；
(3) if, four adapters in secondary framework composition are with four supporting tables exact matchings when can complete, pass through tune
Section mechanism rotates two supporting tables of two supports, two top relative to support baseboard, under any operating condition during rotation,
Two ipsilateral supporting table center lines are poor, axle journal diagonal line difference meets technical requirements and forms qualified product for secondary framework, no
Then secondary framework composition product quality is unqualified.
In of the invention one specific detection embodiment, the secondary framework composition that assembling is finished is lifted to the tooling,
4 adapters in secondary framework composition match completion with 4 supporting tables in tooling.If 4 carryings in secondary framework composition
When saddle cannot exactly match completion with 4 supporting tables in tooling, then pair framework composition product quality is unqualified；If secondary structure
When 4 adapters in frame composition can exactly match completion with 4 supporting tables in tooling, it is rotatablely connected by the center of circle of pin shaft
Plate, under any operating condition in the course of rotation, the supporting table center line ipsilateral along connecting shaft vertical direction two be poor, axle journal pair
The regulation that linea angulata difference must meet the specification, and must guarantee connecting plate rotation flexibly, otherwise the pair framework forms product quality not
It is qualified.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (10)
1. bogie pair framework detecting tool, it is characterised in that: including support baseboard, set on the support baseboard there are two support
One and two support 2 is respectively equipped with connection between two supporting tables for supporting one and the supporting table of two supports two
The inner hole of axis, the connecting shaft and the supporting table is rigidly connected；Two connecting shafts are juxtaposed on the two of the support baseboard
The top of side, the support one and support two is correspondingly provided with the supporting table for four adapters in support pair framework composition, institute
Supporting table is stated to match with adapter connection size in secondary framework composition to be detected；The support one is fixedly installed on the branch
It supports on bottom plate, is equipped between two supports two and the support baseboard for adjusting two supports two and two support one
Between the regulating mechanism of distance and angle；The middle part of the support baseboard is equipped with the support three for being used to support the U-shaped end of secondary framework.
2. bogie pair framework detecting tool as described in claim 1, it is characterised in that: the supporting table is tubular cylinder
The inner hole of body, the connecting shaft and the supporting table is rigidly connected.
3. bogie pair framework detecting tool as described in claim 1, it is characterised in that: the regulating mechanism include pin shaft and
Connecting plate, two supports two are set on the connecting plate, and the pin shaft is perpendicularly fixed on the support baseboard, described
Connecting plate is equipped with the slotted hole cooperated with the pin shaft, and the width of the slotted hole is consistent with the diameter of the pin shaft, described
Line of the length direction of slotted hole perpendicular to two supports two.
4. bogie pair framework detecting tool as described in claim 1, it is characterised in that: the support baseboard is equipped with and institute
The through-hole of pin shaft cooperation is stated, the pin shaft is fixedly welded in the through-hole.
5. bogie pair framework detecting tool as described in claim 1, it is characterised in that: it is described support three top be equipped with
The bearing of secondary framework composition contact.
6. bogie pair framework detecting tool as described in claim 1, it is characterised in that: the bottom of the support baseboard is equipped with
Pedestal one.
7. bogie pair framework detecting tool as claimed in claim 6, it is characterised in that: the pedestal one is for two and right
The lower section of ipsilateral support one and support two should be set to.
8. bogie pair framework detecting tool as claimed in claim 7, it is characterised in that: be equipped between two pedestals one
Pedestal two.
9. such as the described in any item bogie pair framework detecting tools of claim 1-8, it is characterised in that: the support one and branch
The difference in height of support two is 14mm.
10. a kind of bogie pair framework detection method, which comprises the following steps:
(1), secondary framework composition is ridden upon in bogie pair framework detecting tool as claimed in claim 9, secondary framework composition
In in corresponding four supporting tables ridden upon of four adapters, the secondary U-shaped end of framework is erected in the support three；
(2) if, four adapters in secondary framework composition are with four supporting tables exact matchings when cannot complete, the pair structure
It is unqualified that frame forms product quality；
(3) if, four adapters in secondary framework composition are with four supporting tables exact matchings when can complete, pass through the machine of adjusting
Structure rotates two supporting tables of two supports, two top relative to support baseboard, under any operating condition during rotation, two
Ipsilateral supporting table center line is poor, axle journal diagonal line difference meets technical requirements and forms qualified product for secondary framework, otherwise secondary
It is unqualified that framework forms product quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503355.0A CN109060366B (en) | 2018-05-23 | 2018-05-23 | Tool and method for detecting auxiliary frame of bogie |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810503355.0A CN109060366B (en) | 2018-05-23 | 2018-05-23 | Tool and method for detecting auxiliary frame of bogie |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109060366A true CN109060366A (en) | 2018-12-21 |
| CN109060366B CN109060366B (en) | 2020-05-19 |
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ID=64820206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810503355.0A Active CN109060366B (en) | 2018-05-23 | 2018-05-23 | Tool and method for detecting auxiliary frame of bogie |
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| CN (1) | CN109060366B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2536463Y (en) * | 2002-05-09 | 2003-02-19 | 同济大学 | Right measuring device for wagon bogie with cross support |
| CN202048901U (en) * | 2011-01-01 | 2011-11-23 | 齐齐哈尔轨道交通装备有限责任公司 | Normal position detecting system of bogie |
| CN103543023A (en) * | 2013-11-02 | 2014-01-29 | 南车眉山车辆有限公司 | Device for testing reliability of secondary frames of bogie |
| CN104482893A (en) * | 2014-11-07 | 2015-04-01 | 南车长江车辆有限公司 | Detection method for cross structure bogie |
| CN104923592A (en) * | 2015-05-28 | 2015-09-23 | 长春轨道客车股份有限公司 | Bogie side beam torsion detection adjustment device and method |
-
2018
- 2018-05-23 CN CN201810503355.0A patent/CN109060366B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2536463Y (en) * | 2002-05-09 | 2003-02-19 | 同济大学 | Right measuring device for wagon bogie with cross support |
| CN202048901U (en) * | 2011-01-01 | 2011-11-23 | 齐齐哈尔轨道交通装备有限责任公司 | Normal position detecting system of bogie |
| CN103543023A (en) * | 2013-11-02 | 2014-01-29 | 南车眉山车辆有限公司 | Device for testing reliability of secondary frames of bogie |
| CN104482893A (en) * | 2014-11-07 | 2015-04-01 | 南车长江车辆有限公司 | Detection method for cross structure bogie |
| CN104923592A (en) * | 2015-05-28 | 2015-09-23 | 长春轨道客车股份有限公司 | Bogie side beam torsion detection adjustment device and method |
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| Publication number | Publication date |
|---|---|
| CN109060366B (en) | 2020-05-19 |
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