CN106441431A - Automobile rubber lining measurement device - Google Patents
Automobile rubber lining measurement device Download PDFInfo
- Publication number
- CN106441431A CN106441431A CN201610814073.3A CN201610814073A CN106441431A CN 106441431 A CN106441431 A CN 106441431A CN 201610814073 A CN201610814073 A CN 201610814073A CN 106441431 A CN106441431 A CN 106441431A
- Authority
- CN
- China
- Prior art keywords
- automobile rubber
- rubber bush
- platform
- detection means
- assembly
- 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
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D21/00—Measuring or testing not otherwise provided for
- G01D21/02—Measuring two or more variables by means not covered by a single other subclass
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
- G01D11/30—Supports specially adapted for an instrument; Supports specially adapted for a set of instruments
Abstract
The invention discloses an automobile rubber lining detection device, and the device comprises a horizontal installation platform. The installation platform is provided with a left vertical column and a right vertical column. The vertical columns are horizontally provided with a connection shaft, and the connection shaft is rotatingly connected with a clamping jaw assembly. The central part of the installation platform is provided with a lower fixing platform in a left/right direction, wherein the lower fixing platform is used for fixing a rubber lining. An upper fixing platform which is opposite to the lower fixing platform is disposed above the lower fixing platform. The upper fixing platform is connected with a rigid measurement assembly, and the upper fixing platform is fixedly disposed on an installation cross beam which can move up and down along the vertical columns. The installation cross beam is provided with a cylindricity detection assembly. The device is also provided with a central control platform. The device at least has the following advantages that the structure is simple; the operation is flexible; and the integration degree and automation degree are high.
Description
Technical field
The present invention relates to field of mechanical technique, more particularly to a kind of automobile rubber bush measurement apparatus.
Background technology
With the continuous development of science and technology, the living standard of people is constantly improved, auto industry, logistics transportation and road
Building cause flourish, domestic motor market constantly expands, and automobile volume of production and marketing is increased rapidly, and automobile has spread to people
Daily life in.For the indispensable vehicles of trip, using unit and consumer to the cornering ability of vehicle, handling
Energy, the requirement of comfortableness are also constantly being improved.
Rubber bushing is one of important flexible member on automobile, relies on rubber distortion to reduce friction and effectively slow down
From the vibrations on ground, the quality of rubber bushing directly influences the driving safety of vehicle.Species and chi due to rubber bushing
Very little difference, generally requires and all processes, for every kind of identical bushing, the fixture for matching, and not only extends the week of experiment and exploitation
Phase, also considerably increase cost.While when detecting to rubber bushing, can only typically do the detection of single performance, and rubber is served as a contrast
Set needs to detect multiple performances, the integrated property of device is not high, and detection cycle is long, and hand labor intensity is big.Current
In commercial production, also major part is manually to be detected, the accuracy of accuracy of detection is low, wastes time and energy, automaticity
Low.
In view of above-mentioned defect, the design people, positive in addition research and innovation, to founding a kind of rubber bushing measurement dress
Put so as to more the value in commercial production.
Content of the invention
For solving above-mentioned technical problem, present invention aim at a kind of automobile rubber bush measurement apparatus are provided, to solve
Detection efficiency of the prior art is low, hand labor intensity is big, the integrated and low problem of automaticity.
A kind of automobile rubber bush measurement apparatus of the present invention, including horizontally disposed mounting platform, the mounting platform
On be provided with left and right two columns, on the column be horizontally disposed with have connecting shaft, the connecting shaft is rotatably connected to clip claw assembly,
The lower fixed platform being provided with the middle part of the mounting platform in left-right direction for fixing rubber bushing, the lower fixed platform
Top is provided with upper fixed platform corresponding thereto, is connected with rigid measurement assembly on fixed platform, fixed
Platform is fixedly mounted on and can be provided with cylindricity detection on the installation crossbeam along the installation crossbeam that the column moves up and down
Component, the detection means is additionally provided with console.
Further, the connecting shaft offers hollow cavity, and being equipped with the hollow cavity can be along the hollow cavity
The axially extended and inside diameter measurement component that extend through the clip claw assembly of body.
Further, state on clip claw assembly and jaw line direction both sides are provided with linear measure longimetry component.
Further, the rigid measurement assembly includes loading unit and the first displacement transducer；The cylindricity measurement
Component includes to be connected to the dial gauge that installs on crossbeam by holding frame；The inside diameter measurement component includes thousand points of internal diameter
Chi；The linear measure longimetry component includes second displacement sensor.
Further, the dial gauge is connected with data collecting instrument with the inside micrometer.
Further, the column medial wall is provided with the connection guide rail for installing crossbeam, is provided with the guide rail
For installing the mounting blocks of the connecting shaft.
Further, the console includes man-machine monitoring interface with the manual control assembly being electrically connected with.
Further, the console is electrically connected with rigid measurement assembly, cylindricity measurement component, inside diameter measurement component
With linear measure longimetry component.
By such scheme, the present invention at least has advantages below：
1st, clip claw assembly and cylindricity detection components are provided by, and both are used in conjunction with each other, can be preferably automatic
Complete the measurement of automobile rubber bush surface cylindricity.
2nd, rigid measurement assembly is provided by, automobile rubber bush is acted on displacement transducer by loading unit,
Stiffness measurement is automatically performed by load and displacement, automobile rubber bush is placed in the containing cavity of upper and lower fixed platform formation
In, when ensure that measurement, automobile rubber bush will not occur the motion of relative position.
3rd, inside diameter measurement component is provided by, and inside diameter measurement component is placed in hollow cavity and can extend into automobile rubber
Glue bushing endoporus carries out the measurement in aperture, optimizes structure, it is ensured that measurement assembly will not be occurred with automobile rubber bush when stretching into
Collision, causes the damage of rubber bushing and detecting instrument, reduces cost, save labour force.
4th, linear measure longimetry component is provided by, the standard value that early stage sets, automobile is calculated by relative displacement difference
The length of rubber bushing, linear measure longimetry component is arranged on clip claw assembly, can be rotated a circular degree, be taken multiple measurements and take
Meansigma methodss, are further ensured that the accuracy of measurement data.
5th, flexible operation of the present invention, integration degree height, disclosure satisfy that various sizes of rubber bushing is measured, save into
This, efficiency high.
Described above is only the general introduction of technical solution of the present invention, in order to better understand the technological means of the present invention,
And can be practiced according to the content of description, below with presently preferred embodiments of the present invention and coordinate accompanying drawing describe in detail as after.
Description of the drawings
Fig. 1 is the structural representation of the present invention.
In the figures above：1st, mounting platform；2nd, column；3rd, connecting shaft；4th, clip claw assembly；5th, lower fixed platform；6th, upper solid
Fixed platform；7th, crossbeam；8th, cylindricity detection components；9th, linear measure longimetry component, 10, inside diameter measurement component.
Specific embodiment
With reference to the accompanying drawings and examples, the specific embodiment of the present invention is described in further detail.Hereinafter implement
Example is for illustrating the present invention, but is not limited to the scope of the present invention.
In conjunction with a kind of automobile rubber bush detection means shown in Fig. 1, including horizontally disposed mounting platform 1, the peace
Two columns 2 in left and right are provided with assembling platform 1, are connected with the crossbeam 7 that can move up and down along which on the column 2.The column 2
Upper being horizontally disposed with has relative connecting shaft 3, and the connecting shaft 3 is rotatably connected to clip claw assembly 4, by connecting shaft 3, clip claw assembly
4 can clamp automobile rubber bush does circumference rotation.
The middle part of the mounting platform 1 is provided with the lower fixed platform 5 for fixing rubber bushing in left-right direction, described under
The top of fixed platform 5 is provided with upper fixed platform 6 corresponding thereto.In detection process, automobile rubber bush is put into lower fixation
On platform 5, upper fixed platform 6 is moved downward, and coordinates lower fixed platform 5 to form the cavity for housing automobile rubber bush, to automobile
Rubber bushing is fixed effect.Rigid measurement assembly is connected with fixed platform 6, and rigid measurement assembly includes to load
Unit and the first displacement transducer, loading unit applies certain load to automobile rubber bush, and displacement transducer detects position
The variable quantity of shifting, by signal processing computing, completes the rigidity to automobile rubber bush and measures.
Cylindricity detection components 8 are provided with the crossbeam 7, and it is described that cylindricity detection components 8 include that holding frame is connected to
Dial gauge on crossbeam 7, dial gauge is connected with data collecting instrument.During detection, the gauge head of dial gauge is covered on automobile rubber lining
Set surface, the small air line distance of movement, catch automobile rubber bush to be rotated by jaw, by the reading of dial gauge and
The data collecting instrument of connection, completes the cylindricity measurement to automobile rubber bush.
The connecting shaft 3 is provided with hollow cavity, and being equipped with the hollow cavity can be axially extended along the hollow cavity
And extend through the inside diameter measurement component 10 of the clip claw assembly 4.The inside diameter measurement component 10 includes inside micrometer, described
Data collecting instrument is connected with inside micrometer.The microdrum of inside micrometer during detection, is adjusted, is the measurement of microdrum side
Face is swung in the radial section in hole, is found out minimum dimension, is shown numerical value by data collecting instrument, completes automobile rubber bush
Inside diameter measurement.Inside diameter measurement component 10 is placed in hollow cavity and can extend into automobile rubber bush endoporus carries out aperture
Measurement, optimizes structure, it is ensured that inside diameter measurement component 10 will not be collided with automobile rubber bush when stretching into, and causes rubber to serve as a contrast
Set and the damage of detecting instrument, reduce cost, save labour force.
On the clip claw assembly 4, jaw line direction both sides are provided with linear measure longimetry component 9, the linear measure longimetry component
9 include second displacement sensor.During measurement, the standard value that early stage sets, automobile rubber lining is calculated by relative displacement difference
The length of set, linear measure longimetry component 9 is arranged on clip claw assembly, can be rotated a circular degree, be taken multiple measurements and be averaged
Value, is further ensured that the accuracy of measurement data.
The detection means is additionally provided with console, and the console includes man-machine monitoring interface with the manual control being electrically connected with
Component processed, the console is also electrically connected with rigid measurement assembly, cylindricity measurement component 8, inside diameter measurement component 10 and length
Degree measurement assembly 9.The integration degree of this device and high degree of automation, disclosure satisfy that various sizes of rubber bushing is measured.
The above is only the preferred embodiment of the present invention, is not limited to the present invention, it is noted that for this skill
For the those of ordinary skill in art field, on the premise of without departing from the technology of the present invention principle, can also make some improvement and
Modification, these improve and modification also should be regarded as protection scope of the present invention.
Claims (8)
1. a kind of automobile rubber bush detection means, including horizontally disposed mounting platform, it is characterised in that：The mounting platform
On be provided with left and right two columns, on the column be horizontally disposed with have connecting shaft, the connecting shaft is rotatably connected to clip claw assembly,
The lower fixed platform being provided with the middle part of the mounting platform in left-right direction for fixing rubber bushing, the lower fixed platform
Top is provided with upper fixed platform corresponding thereto, is connected with rigid measurement assembly on fixed platform, fixed
Platform is fixedly mounted on and can be provided with cylindricity detection on the installation crossbeam along the installation crossbeam that the column moves up and down
Component, the detection means is additionally provided with console.
2. a kind of automobile rubber bush detection means according to claim 1, it is characterised in that：The connecting shaft is offered
Hollow cavity, is equipped with the hollow cavity and can be axially extended along the hollow cavity and extends through the clip claw assembly
Inside diameter measurement component.
3. a kind of automobile rubber bush detection means according to claim 1, it is characterised in that：Edge on the clip claw assembly
Jaw line direction both sides are provided with linear measure longimetry component.
4. a kind of automobile rubber bush detection components according to claim 1, it is characterised in that：The rigid measurement assembly
Including loading unit and the first displacement transducer；The cylindricity measurement component includes to be connected to the installation horizontal stroke by holding frame
Dial gauge on beam；The inside diameter measurement component includes inside micrometer；The linear measure longimetry component includes that second displacement is sensed
Device.
5. a kind of automobile rubber bush detection components according to claim 4, it is characterised in that：The dial gauge with described
Inside micrometer is connected with data collecting instrument.
6. a kind of automobile rubber bush detection means according to claim 1, it is characterised in that：On the column medial wall
It is provided with the connection guide rail for installing crossbeam, the mounting blocks being provided with the guide rail for installing the connecting shaft.
7. a kind of automobile rubber bush detection means according to claim 1, it is characterised in that：The console includes people
Machine monitoring interface and the manual control assembly being electrically connected with.
8. a kind of automobile rubber bush detection means according to claim 1, it is characterised in that：The console electrically connects
It is connected to rigid measurement assembly, cylindricity measurement component, inside diameter measurement component and linear measure longimetry component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610814073.3A CN106441431A (en) | 2016-09-09 | 2016-09-09 | Automobile rubber lining measurement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610814073.3A CN106441431A (en) | 2016-09-09 | 2016-09-09 | Automobile rubber lining measurement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106441431A true CN106441431A (en) | 2017-02-22 |
Family
ID=58169035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610814073.3A Pending CN106441431A (en) | 2016-09-09 | 2016-09-09 | Automobile rubber lining measurement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106441431A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687736A (en) * | 2005-05-12 | 2005-10-26 | 上海交通大学 | Positioning and clamping device for testing mechanical characteristic of rubber bush for vehicles |
| JP2007139522A (en) * | 2005-11-16 | 2007-06-07 | Toyota Motor Corp | Load displacement calculation device and method |
| CN102359873A (en) * | 2011-09-09 | 2012-02-22 | 奇瑞汽车股份有限公司 | Rigidity measuring clamp for automobile rubber bush |
| CN105136004A (en) * | 2015-07-14 | 2015-12-09 | 上海金众汽车配件有限公司 | Automobile part detection device |
-
2016
- 2016-09-09 CN CN201610814073.3A patent/CN106441431A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1687736A (en) * | 2005-05-12 | 2005-10-26 | 上海交通大学 | Positioning and clamping device for testing mechanical characteristic of rubber bush for vehicles |
| JP2007139522A (en) * | 2005-11-16 | 2007-06-07 | Toyota Motor Corp | Load displacement calculation device and method |
| CN102359873A (en) * | 2011-09-09 | 2012-02-22 | 奇瑞汽车股份有限公司 | Rigidity measuring clamp for automobile rubber bush |
| CN105136004A (en) * | 2015-07-14 | 2015-12-09 | 上海金众汽车配件有限公司 | Automobile part detection device |
Non-Patent Citations (1)
| Title |
|---|
| 熊瑞斌 等: "一种汽车大刚度衬套的静、动刚度测试装置及试验", 《机械设计与研究》 * |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |