CN106198068A - A kind of wheel is to multi-function test stand - Google Patents
A kind of wheel is to multi-function test stand Download PDFInfo
- Publication number
- CN106198068A CN106198068A CN201610766029.XA CN201610766029A CN106198068A CN 106198068 A CN106198068 A CN 106198068A CN 201610766029 A CN201610766029 A CN 201610766029A CN 106198068 A CN106198068 A CN 106198068A
- Authority
- CN
- China
- Prior art keywords
- wheel
- base plate
- rotary apparatus
- function test
- test stand
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
-
- 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
- G01M17/08—Railway vehicles
- G01M17/10—Suspensions, axles or wheels
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
Abstract
The present invention relates to wheel to running-in test technical field, it is specifically related to a kind of wheel to multi-function test stand, including base plate, be positioned on base plate for load take turns to supporting mechanism, be positioned at supporting mechanism both sides for the driving wheel the first drive mechanism to rotating and the second drive mechanism；Described first drive mechanism includes the first driving means and the first propulsion plant, and described first propulsion plant, for advancing the first driving means to move forward and backward radial direction along wheel on base plate, makes drive offset with the wheel of wheel centering；Described second drive mechanism includes the second rotary apparatus and the second propulsion plant, and described second rotary apparatus is for driven wheel to rotation, and radial direction is moved forward and backward along wheel on base plate by described second propulsion plant for advancing the second rotary apparatus.Present configuration is simple, easy to operate, by this testing stand be capable of to wheel to dry run, make wheel to running-in test detection more accurate.
Description
Technical field
The present invention relates to take turns running-in test technical field, be specifically related to a kind of wheel to multi-function test stand.
Background technology
Car wheel-set is tight by authorized pressure and given size with type and wheel and an axletree with material by two
The entirety that press-fit is assembled into.He subjects whole load of vehicle, and makees fortune at a high speed along track under conditions of bearing a heavy burden
Turn, therefore take turns to produce assembling quality significant to the safe operation of train.Wheel is required for wheel before dispatching from the factory
To carrying out running-in test, thus detect take turns to production assembling quality, pinpoint the problems, adjust in time, improve wheel to conjunction
Lattice rate.But existing take turns, complex operation complicated to running-in testing apparatus structure, and often function singleness, can only be to a kind of size
Wheel to testing, cause the waste of resource.
Summary of the invention
It is an object of the invention to provide a kind of simple in construction, different size can be taken turns carrying out the comprehensive of running-in test
Wheel is to run-in stand.
In order to achieve the above object, the technical solution used in the present invention is: a kind of wheel is to multi-function test stand, including base plate,
Be positioned on base plate for load take turns to supporting mechanism, be positioned at supporting mechanism both sides for driving wheel to rotate the first driving machine
Structure and the second drive mechanism；
Described first drive mechanism includes that the first driving means and the first propulsion plant, described first driving means include turning
Axle, drive and the first rotary apparatus, described first rotary apparatus is used for driving axis of rotation, described drive to fix with rotating shaft
Being connected to the vehicle wheel rotation of driven wheel centering, described first propulsion plant is for advancing the first driving means along wheel on base plate
Radial direction is moved forward and backward, makes drive offset with the wheel of wheel centering；
Described second drive mechanism includes that the second rotary apparatus and the second propulsion plant, described second rotary apparatus are used for carrying
Driving wheel is to rotation, and described second propulsion plant moves along wheel before and after radial direction on base plate for advancing the second rotary apparatus
Dynamic.
Wheel as above a kind of to multi-function test stand, further illustrate into, described supporting mechanism includes being positioned on base plate
Two bearings, described take turns the bearing housing to two ends and lay respectively on two bearings.
Wheel as above a kind of to multi-function test stand, further illustrate into, described bearing is adjustable with base plate to be connected,
Make the distance between described two bearings adjustable.
Wheel as above a kind of to multi-function test stand, further illustrate into, described base plate installs in bearing installation position
Having bar hole, be provided with suitable clamping screw in bar hole, described bearing is connected with base plate by clamping screw, makes bearing
Position can be adjusted along bar hole.
Wheel as above a kind of to multi-function test stand, further illustrate into, described first propulsion plant and the second propelling
Device all includes that movable plate and power set, described base plate are provided with slide rail, is provided with the cunning suitable with slide rail below movable plate
Groove, described movable plate slides and is arranged on base plate, and described power set are used for pulling movable plate movable on base plate, described
First rotary apparatus and the second rotary apparatus are fixing with movable plate respectively to be connected.
Wheel as above a kind of to multi-function test stand, further illustrate into, described movable plate is provided with connecting plate, described
Connecting plate is fixing with power set to be connected.
Wheel as above a kind of to multi-function test stand, further illustrate into, described power set are cylinder or hydraulic cylinder.
Wheel as above a kind of to multi-function test stand, further illustrate into, described first rotary apparatus and second rotates
Device all includes motor and actuating device.
Wheel as above a kind of to multi-function test stand, further illustrate into, described actuating device is belt.
Wheel as above a kind of to multi-function test stand, further illustrate into, described drive is rubber wheel.
The invention has the beneficial effects as follows: present configuration is simple, easy to operate, it is right to be capable of wheel by this testing stand
Dry run, make wheel to running-in test detection more accurate.May be simultaneously used for the wheel to different size to grinding
Close test, improve the utilization ratio of testing stand, make maximum resource utilization.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is side view of the present invention.
In figure: 1, base plate；201, rotating shaft；202, drive；203, the first rotary apparatus；3, the second rotary apparatus；4, prop up
Seat；501, movable plate；502, power set；503, slide rail；504, connecting plate；601, motor；602, actuating device；7, take turns right.
Detailed description of the invention
Below in conjunction with the accompanying drawings embodiment of the present invention is further elaborated.
As shown in Figure 1 to Figure 2, a kind of wheel that the present invention provides, to multi-function test stand, including base plate 1, is positioned on base plate 1 use
In load wheel to supporting mechanism, be positioned at supporting mechanism both sides for driving wheel to rotate the first drive mechanism and second drive
Mechanism；Described wheel is mainly formed with type and wheel and an axletree with material by two 7, and two wheels are arranged on axletree
Two ends, set bearing housing on axletree, and described here wheel 7 is prior art, is not specifically described.
Wheel is mainly played a supportive role by described supporting mechanism to 7, makes wheel can rotate on supporting mechanism 7；Described
Supporting mechanism could be arranged to two bearings 4 including being positioned on base plate 1, described take turns the bearing housing to 7 two ends and lays respectively at two
On bearing 4.Consequently facilitating wheel is installed fixing to 7, make wheel to 7 running-in test be smoothed out.When bearing 4 is fixing with base plate 1 even
When connecing, at this moment this testing stand just can only carry out running-in test to the wheel of same specification to 7.In order to improve the utilization of this testing stand
Rate, meets various sizes of wheel running-in test, with base plate 1, bearing 4 is set to adjustable connection, makes said two bearing 4
Between distance adjustable, thus according to the wheel length to upper axletree, bearing 4 is adjusted, makes the wheel of different specification size to 2
Running-in test be smoothed out.Bar hole can be set on base plate 1, bar hole is provided with suitable clamping screw, described
Bearing 4 is connected with base plate 1 by clamping screw, i.e. bearing 4 can regulate at the enterprising line position of bar hole length direction, it is achieved
Adjustable being connected between seat 4 and base plate 1.The connected mode that chute can also be used to coordinate with slide rail realizes bearing 4 and the end
Adjustable connection between plate 1, it is also possible to by using other adjusting meanss to realize the scalable between bearing 4 and base plate 1
Formula connects.
The first drive mechanism and the second drive mechanism, described first drive mechanism and second it is provided with in the both sides of supporting mechanism
Drive mechanism all can realize the wheel rotation to 7, thus to take turns carry out running-in test to 7 time, can according to taking turns specification and
Experimental condition selects, it is provided that kinds of schemes, makes this testing stand diverse in function, such as, can only select the first drive mechanism
To wheel to carrying out running-in test, it is also possible to only with the second drive mechanism to wheel to carrying out running-in test, according to circumstances certainly
Row determines, illustrates the first drive mechanism and the second drive mechanism below.
As it is shown in figure 1, described first drive mechanism is positioned at the wheel lower section to 7, merely just in order to illustrate, do not drive first
The upper-lower position of motivation structure is defined.Described first drive mechanism includes the first driving means and the first propulsion plant, described
First driving means includes rotating shaft 201, drive 202 and the first rotary apparatus 203, and described first rotary apparatus 203 is used for carrying
Dynamic rotating shaft 201 rotates, and described first rotary apparatus 203 includes that motor 601 and actuating device 602, i.e. motor 601 are filled by transmission
Putting 602 drive rotating shafts 201 to rotate, described actuating device 602 could be arranged to belt, and described actuating device 602 can also be arranged
For gear drive, described first rotary apparatus 203 can also be directly disposed as motor, and the output shaft of described motor passes through shaft coupling
It is connected with rotating shaft 201, thus rotating shaft 201 can also be driven to rotate；
Described drive 202 is fixing with rotating shaft 201 is connected to driven wheel to the vehicle wheel rotation in 7, and described first advances
Device, for advancing the first driving means to move forward and backward radial direction along wheel on base plate 1, makes drive 202 and wheel in 7
Wheel offset, thus the wheel in 7 is rotated, in order to make transmission under the effect of frictional force by wheel with drive 202
Wheel 202 more preferable driven wheels are to rotation, and described drive 202 is set to rubber wheel；
Described first propulsion plant includes that movable plate 501 and power set 502, described base plate 1 are provided with slide rail 503, moves
Being provided with the chute suitable with slide rail 503 below dynamic plate 501, described movable plate 501 slides and is arranged on base plate 1, described power
Device 502 is used for pulling movable plate 501 movable on base plate, and described first rotary apparatus 203 is fixing with movable plate 501 even
Connect.For the ease of the installation of power set 502, connecting plate 504, described connecting plate 504 can be provided with on described movable plate 501
Fix with power set 502 and be connected, it is also possible to be directly connected fixing with movable plate 501 for power set 502.Described power set
502 could be arranged to cylinder, it would however also be possible to employ Driven by Hydraulic Cylinder.
As it is shown in figure 1, described second drive mechanism is positioned at the wheel top to 7, merely just in order to illustrate, do not drive second
The upper-lower position of motivation structure is defined.Described second drive mechanism includes the second rotary apparatus 3 and the second propulsion plant, described
Second rotary apparatus 3 rotates 7 for driven wheel, and described second propulsion plant is for advancing the second rotary apparatus 3 at base plate 1
Along wheel, radial direction is moved forward and backward.The difference of described second drive mechanism and the first drive mechanism is, is not provided with
Rotating shaft 201 and drive 202, i.e. rotated 7 by the second direct driven wheel of rotary apparatus 3, and the first drive mechanism be first
Rotary apparatus 203 first drives rotating shaft 201 to rotate, the drive that is then within rotating shaft 201 202 at driven wheel to rotation.Second
The structure compared to the first drive mechanism of drive mechanism is simpler, can meet different types of wheel and carry out running-in test to 7.
In like manner, described second rotary apparatus 3 includes motor 601 and actuating device 602, and i.e. motor 601 is by actuating device 602 driven wheel
Rotating 7, described actuating device 602 could be arranged to belt, and described actuating device 602 may be arranged as gear drive.
In like manner, described second propulsion plant and the first propulsion plant structure are consistent, and the most described second propulsion plant also includes
Movable plate 501 and power set 502, described base plate 1 is provided with slide rail 503, is provided with and fits with slide rail 503 phase below movable plate 501
The chute joined, described movable plate 501 slides and is arranged on base plate 1, and described power set 502 are used for pulling movable plate 501 end of at
Moving forward and backward on plate, described second rotary apparatus 3 is fixing with movable plate 501 to be connected.For the ease of the installation of power set 502,
Can be provided with connecting plate 504 on described movable plate 501, described connecting plate 504 is fixing with power set 502 to be connected, it is also possible to
Directly it is connected fixing with movable plate 501 for power set 502.Described power set 502 could be arranged to cylinder, it would however also be possible to employ
Hydraulic-driven.
When wheel is carried out running-in test to 7, according to wheel, 7 specifications, kind and experimental condition can be selected, see and be
Use the first drive mechanism to carry out running-in test, or use the second drive mechanism carry out running-in test.When using first
Operation principle during drive mechanism is, is placed on the carrier 47 by wheel, driving power device 502 action, promotes mobile platform
501 move, so that upper wheel is offseted by the drive 202 in rotating shaft 201 with wheel, start rotary apparatus 203, band
Dynamic rotating shaft 201 rotates so that drive 202 rotates, this hour wheel to the wheel on 7 under the effect of drive 202 the most corresponding
Rotate, it is achieved wheel is to 7 unitary rotation, it is ensured that 7 running-in tests are smoothed out by wheel, at the end of running-in test, only need
Mobile platform 501 regained by power set 502 to be passed through, and at this moment upper wheel is separated by drive 202 with wheel, and wheel is to 7
Can stop, i.e. complete take turns one to running-in test.Operation principle when using the second drive mechanism is, by wheel to 7
Place on the carrier 4, driving power device 502 action, make mobile platform 501 near wheel to 7, promote mobile platform 501 to carry out
Mobile, so that the second rotary apparatus 3 driven wheel rotates 7, make wheel that 2 running-in tests to be smoothed out.
The present invention is not limited to examples detailed above, in claims of the present invention limited range, and art technology
Various deformation or amendment that personnel can make without creative work are all protected by this patent.
Claims (10)
1. one kind wheel to multi-function test stand, it is characterised in that: include base plate, be positioned on base plate for load take turns to support machine
Structure, be positioned at supporting mechanism both sides for driving wheel to rotate the first drive mechanism and the second drive mechanism；
Described first drive mechanism include the first driving means and the first propulsion plant, described first driving means include rotating shaft,
Drive and the first rotary apparatus, described first rotary apparatus is used for driving axis of rotation, and described drive is fixing with rotating shaft even
Connecing the vehicle wheel rotation for driven wheel centering, described first propulsion plant is for advancing the first driving means edge wheel on base plate right
Radial direction moves forward and backward, and makes drive offset with the wheel of wheel centering；
Described second drive mechanism includes the second rotary apparatus and the second propulsion plant, and described second rotary apparatus is used for driven wheel
To rotation, radial direction is moved forward and backward along wheel on base plate by described second propulsion plant for advancing the second rotary apparatus.
A kind of wheel the most according to claim 1 is to multi-function test stand, it is characterised in that: described supporting mechanism includes being positioned at the end
Two bearings on plate, described take turns the bearing housing to two ends and lay respectively on two bearings.
A kind of wheel the most according to claim 2 is to multi-function test stand, it is characterised in that: described bearing is adjustable with base plate
Connect, make the distance between described two bearings adjustable.
A kind of wheel the most according to claim 3 is to multi-function test stand, it is characterised in that: in bearing installation position on described base plate
Having installed bar hole, be provided with suitable clamping screw in bar hole, described bearing is connected with base plate by clamping screw, makes to prop up
The position of seat can be adjusted along bar hole.
A kind of wheel the most according to claim 1 is to multi-function test stand, it is characterised in that: described first propulsion plant and second
Propulsion plant all includes that movable plate and power set, described base plate are provided with slide rail, is provided with suitable with slide rail below movable plate
Chute, described movable plate slides and is arranged on base plate, and described power set are used for pulling movable plate movable on base plate,
Described first rotary apparatus and the second rotary apparatus are fixing with movable plate respectively to be connected.
A kind of wheel the most according to claim 5 is to multi-function test stand, it is characterised in that: described movable plate is provided with connection
Plate, described connecting plate is fixing with power set to be connected.
A kind of wheel the most according to claim 6 is to multi-function test stand, it is characterised in that: described power set are cylinder or liquid
Cylinder pressure.
A kind of wheel the most according to claim 1 is to multi-function test stand, it is characterised in that: described first rotary apparatus and second
Rotary apparatus all includes motor and actuating device.
A kind of wheel the most according to claim 8 is to multi-function test stand, it is characterised in that: described actuating device is belt.
A kind of wheel the most according to claim 1 is to multi-function test stand, it is characterised in that: described drive is rubber wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766029.XA CN106198068A (en) | 2016-08-30 | 2016-08-30 | A kind of wheel is to multi-function test stand |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610766029.XA CN106198068A (en) | 2016-08-30 | 2016-08-30 | A kind of wheel is to multi-function test stand |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106198068A true CN106198068A (en) | 2016-12-07 |
Family
ID=58088298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610766029.XA Pending CN106198068A (en) | 2016-08-30 | 2016-08-30 | A kind of wheel is to multi-function test stand |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106198068A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115493A (en) * | 2018-09-05 | 2019-01-01 | 中车洛阳机车有限公司 | A kind of testing stand for axle load adjustment |
-
2016
- 2016-08-30 CN CN201610766029.XA patent/CN106198068A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109115493A (en) * | 2018-09-05 | 2019-01-01 | 中车洛阳机车有限公司 | A kind of testing stand for axle load adjustment |
| CN109115493B (en) * | 2018-09-05 | 2024-02-20 | 中车洛阳机车有限公司 | Test bed for wheel axle load running-in |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2335041B1 (en) | Vehicle testing assembly | |
| CN103247218B (en) | Combination quick-changing type gear train teaching aid | |
| CN109765486B (en) | Large-scale generator load testing method | |
| CN105527096A (en) | Gearbox no-load running-in test bed with self-centering positioning and clamping device | |
| CN103592218B (en) | The integrated drag reduction testing arrangement of elastomer rubber sealing ring drag reduction testing arrangement and elastomer rubber sealing ring/non-smooth surface | |
| CN103926090A (en) | Belt-type tire high speed experiment table with deviation correction function and control method | |
| CN104057276B (en) | One pulls out valve cock device online | |
| CN106153329A (en) | A kind of train wheel run-in stand | |
| CN106198068A (en) | A kind of wheel is to multi-function test stand | |
| CN203811393U (en) | Belt tyre high speed experiment table with offset correcting function | |
| US4062234A (en) | Dynamometer test stand | |
| CN108145463A (en) | For the clamping device and its electric beveling machine for pipes of electric beveling machine for pipes | |
| CN105675316A (en) | Bogie test adjustable bearing system | |
| CN206095655U (en) | Wheel pair comprehensive test platform | |
| KR20190101670A (en) | Test device for drive shaft | |
| CN104858239B (en) | The Quick roll-changing device of a kind of multi-roll mill and method | |
| CN102128190A (en) | Axial locking device for seal cavity shell of working condition variable mechanical seal testing machine | |
| CN206095603U (en) | Locomotive wheel is to run -in stand | |
| CN205656003U (en) | Gearbox two dimension variable angle test system | |
| CN103940618B (en) | Automotive test drum device | |
| CN106124190A (en) | A kind of motor car wheel is to run-in stand | |
| KR101162685B1 (en) | Inspection instrument for rotation power of drive axle | |
| CN106205739B (en) | A kind of rotating device rotary part running accuracy correcting device | |
| CN105345444A (en) | Electric wheel assembly tool and assembly method | |
| CN208617069U (en) | Cutting mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161207 |