CN104613920A - Vehicle hub detection system with quakeproof function and utilization method thereof - Google Patents
Vehicle hub detection system with quakeproof function and utilization method thereof Download PDFInfo
- Publication number
- CN104613920A CN104613920A CN201510074433.6A CN201510074433A CN104613920A CN 104613920 A CN104613920 A CN 104613920A CN 201510074433 A CN201510074433 A CN 201510074433A CN 104613920 A CN104613920 A CN 104613920A
- Authority
- CN
- China
- Prior art keywords
- detecting apparatus
- contact detecting
- contact
- lifting
- wheel hub
- 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.)
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/20—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring contours or curvatures, e.g. determining profile
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/0006—Vibration-damping or noise reducing means specially adapted for gearings
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
The invention discloses a vehicle hub detection system with a quakeproof function and a utilization method thereof. The vehicle hub detection system with the quakeproof function is used for detecting the shape accuracy, such as the cylindricity of a cylindrical surface of a wheel hub (9). The vehicle hub detection system with the quakeproof function comprises a base (8), a lifting bearing device (6) and a rotation detection device (7); the base (8) is provided with a fixing bench (82) which is used for loading the wheel hub (9) and a vertical guiding rod (81) which is used for guiding the lifting bearing device (6); the lifting bearing device (6) comprises a lifting driving motor (61) which is fixedly installed on the base (8); the lifting driving motor (61) is connected with a vertical driving bolt (62); the driving bolt (62) and a threaded hole in a lifting bearing part (63) are in screw thread fit.
Description
Technical field
The invention belongs to hub for vehicle wheel field, be specially vehicle hub detection system and the using method thereof of band shockproof function.
Background technology
Vehicle hub needs to carry out quality testing in production or use procedure.Especially when wheel hub is stressed may deform time.
The cylinder degree of vehicle hub all has significant impact for the normal use of wheel and security performance.And in testing process, the concentric degree between each relevant portion needing strict guarantee pick-up unit.And, avoid owing to detecting error itself that cause pick-up unit and precision is destroyed.
Summary of the invention
The object of the present invention is to provide vehicle hub detection system and the using method thereof of band shockproof function, it can overcome above-mentioned defect.
According to a kind of vehicle hub detection system with shockproof function of the present invention and using method thereof, for detecting the form accuracy on the face of cylinder of wheel hub, such as cylindricity, comprise pedestal, liftable bogey and rotation detecting, wherein, described pedestal is provided with the fixed station for loading wheel hub and the vertical guide pole for leading to described liftable bogey, described liftable bogey comprises the lifting CD-ROM drive motor be fixedly installed on described pedestal, described lifting CD-ROM drive motor connects with the driving stud of setting, described driving stud and the threaded hole threaded engagement in lifting bearing part, the upper end of described lifting bearing part is fixedly connected crossbeam, described crossbeam extends from described lifting bearing part towards described fixed station, and the rotation motor of described rotation detecting is installed on the upside of the end of crossbeam, on the downside of the end of crossbeam, vertical turning axle is installed revolvably, the upper end of described vertical turning axle connects with described rotation motor power, the lower end of described vertical turning axle is fixedly connected with the revolving part of described rotation detecting, described revolving part can be provided with rotationally the radial adjusting screw extended in the horizontal direction, one end of described radial adjusting screw is power link and its entirety is divided into thread rotary orientation contrary and the two sections: first screw drive section that pitch is identical and the second screw drive section, described first screw drive section and the second screw drive section coordinate with the screw in the first radial motion block and the second radial motion block respectively, described first radial motion block and the second radial motion block are fixedly connected with the first contact detecting apparatus and the second contact detecting apparatus respectively, first contact detecting apparatus is relative in radial directions with the contact head of the second contact detecting apparatus and height level is identical, to contact 2 points relative in diametric(al) on the face of cylinder of described wheel hub respectively, the lower end of described lifting bearing part is provided with leading screw adjustment motor towards the first side place of the power link of described radial adjusting screw, described leading screw adjustment motor is provided with and can be stretched out by power drive with the clutch sleeve of retracting in order to connect with described power link, opposing the second side place of the lower end of described lifting bearing part and described first side is fixedly installed to lead protrudes, and described guiding is provided with pilot hole to be slidably matched with described vertical guide pole in protruding, wherein, to be arranged on the center after on described fixed station aligned with each other for the symcenter of the rotation center of described vertical turning axle, described first contact detecting apparatus and the second contact detecting apparatus and described wheel hub, be provided with the first crash roll between described rotation motor and crossbeam, be provided with the second crash roll between described pedestal and described lifting CD-ROM drive motor, described second crash roll is groove type, and described lifting CD-ROM drive motor is arranged in the groove of described second crash roll.
Wherein, described first contact detecting apparatus is identical with the second contact detecting apparatus structure, the sliding part including body, be provided with the contact lever of described contact head and be connected with contact lever, described sliding part can slide in described body, thus produces displacement signal.
The using method of said detecting system, comprises the steps:
A) first wheel hub is located on described fixed station;
B) described first contact detecting apparatus and the second contact detecting apparatus come downwards to the first height;
C) clutch sleeve of described leading screw adjustment motor stretches out to drive described first contact detecting apparatus and the second contact detecting apparatus move toward one another, and contacts the face of cylinder of described wheel hub;
D) described first contact detecting apparatus and the second contact detecting apparatus rotate to measure;
E) described first contact detecting apparatus and the second contact detecting apparatus come downwards to the second height to carry out second time measurement.
By such scheme, owing to measured vehicle hub to be placed on the worktable that is fixedly installed and accurately to locate, therefore avoid because hub weight is on the impact of the precision of pick-up unit.And by the weight of cross beam support rotation motor, therefore measuring head is connected with the power of rotation motor and just can takes off coupling with the weight of rotation motor.By accurately locating the coupling shaft of wheel measuring head, this can not keep with fixing worktable the concentricity that precision is very high by additional effect ground.Meanwhile, because vehicle hub has the diameter of different model usually, therefore, employing can regulate the screw thread of diameter (being divided into the contrary thread segment of two sections of rotation directions) to carry out the wheel hub regulating to be applicable to different diameters.And the motor that this adjustment uses is fixed in the lifters of separating mutually with the measuring head of described rotation, the adjustment weight of motor can be made like this to take off coupling with the concentric degree of wheel measuring head, thus the impact of reduction on precision.In addition, use the guide pole that lifters is led, farthest can keep the lifting precision of whole rotary measurement device.
Accompanying drawing explanation
Fig. 1 is the overall schematic of measurement mechanism of the present invention, and wherein, the clutch sleeve of diameter adjustment motor stretches out thus connects with adjustment screw rod power; Now, wheel measuring head is non-rotatable;
Fig. 2 is that the measurement mechanism in Fig. 1 is retracted at described clutch sleeve thus throws off with adjustment screw rod the schematic diagram connected, and now wheel measuring head can rotate to measure.
Embodiment
Below in conjunction with Fig. 1-2, the present invention is described in detail.
A kind of vehicle hub detection system with shockproof function and using method thereof, for detecting the form accuracy on the face of cylinder of wheel hub 9, such as cylindricity, comprise pedestal 8, liftable bogey 6 and rotation detecting 7, wherein, described pedestal 8 is provided with the fixed station 82 for loading wheel hub 9 and the vertical guide pole 81 for leading to described liftable bogey 6, described liftable bogey 6 comprises the lifting CD-ROM drive motor 61 be fixedly installed on described pedestal 8, described lifting CD-ROM drive motor 61 connects with the driving stud 62 erect, described driving stud 62 and the threaded hole threaded engagement in lifting bearing part 63, the upper end of described lifting bearing part 63 is fixedly connected crossbeam 64, described crossbeam 64 extends from described lifting bearing part 63 towards described fixed station 82, and the rotation motor 71 of described rotation detecting 7 is installed on the upside of the end of crossbeam 64, vertical turning axle 72 is installed on the downside of the end of crossbeam revolvably, the upper end of described vertical turning axle 72 connects with described rotation motor 71 power, the lower end of described vertical turning axle 72 is fixedly connected with the revolving part 73 of described rotation detecting 7, described revolving part 73 can be provided with rotationally the radial adjusting screw 74 extended in the horizontal direction, one end of described radial adjusting screw 74 is power link and its entirety is divided into thread rotary orientation contrary and the two sections: first screw drive section 741 and the second screw drive section 742 that pitch is identical, described first screw drive section 741 and the second screw drive section 742 coordinate with the screw in the first radial motion block 743 and the second radial motion block 744 respectively, described first radial motion block 743 and the second radial motion block 744 are fixedly connected with the first contact detecting apparatus 745 and the second contact detecting apparatus 746 respectively, first contact detecting apparatus 745 is relative in radial directions with the contact head of the second contact detecting apparatus 746 and height level is identical, to contact 2 points relative in diametric(al) on the face of cylinder of described wheel hub 9 respectively, the lower end of described lifting bearing part 63 is provided with leading screw adjustment motor 632 towards the first side place of the power link of described radial adjusting screw 74, described leading screw adjustment motor 632 is provided with and can be stretched out by power drive with the clutch sleeve 633 of retracting in order to connect with described power link, opposing the second side place of the lower end of described lifting bearing part 63 and described first side is fixedly installed the protrusion 631 that leads, and is provided with pilot hole to be slidably matched with described vertical guide pole 81 in described guiding protrusion 631, wherein, to be arranged on the center after on described fixed station 82 aligned with each other for the symcenter of the rotation center of described vertical turning axle 72, described first contact detecting apparatus 745 and the second contact detecting apparatus 746 and described wheel hub 9, the first crash roll 1001 is provided with between described rotation motor 71 and crossbeam 64, the second crash roll 1002 is provided with between described pedestal 8 and described lifting CD-ROM drive motor 61, described second crash roll 1002 is groove type, and described lifting CD-ROM drive motor 61 is arranged in the groove of described second crash roll 1002.
Wherein, described first contact detecting apparatus 745 is identical with the second contact detecting apparatus 746 structure, the sliding part 754 including body 751, be provided with the contact lever 752 of described contact head 753 and be connected with contact lever 752, described sliding part 754 can slide in described body 751, thus produces displacement signal.
The using method of said detecting system, comprises the steps:
First wheel hub 9 locates by a on described fixed station 82;
First contact detecting apparatus 745 and the second contact detecting apparatus 746 described in b come downwards to the first height;
Described in c, the clutch sleeve 633 of leading screw adjustment motor 632 stretches out to drive described first contact detecting apparatus 745 and the second contact detecting apparatus 746 move toward one another, and contacts the face of cylinder of described wheel hub 9;
Described in d, the first contact detecting apparatus 745 and the second contact detecting apparatus 746 rotate to measure;
First contact detecting apparatus 745 and the second contact detecting apparatus 746 described in e come downwards to the second height and measure to carry out second time.
Claims (3)
1. the vehicle hub detection system with shockproof function and a using method thereof, such as, for detecting the form accuracy on the face of cylinder of wheel hub (9), cylindricity, comprise pedestal (8), liftable bogey (6) and rotation detecting
(7), wherein, described pedestal (8) is provided with the fixed station (82) for loading wheel hub (9) and the vertical guide pole (81) for leading to described liftable bogey (6), described liftable bogey (6) comprises the lifting CD-ROM drive motor (61) be fixedly installed on described pedestal (8), described lifting CD-ROM drive motor (61) connects with the driving stud (62) erect, described driving stud (62) and the threaded hole threaded engagement in lifting bearing part (63), the upper end of described lifting bearing part (63) is fixedly connected crossbeam (64), described crossbeam (64) extends from described lifting bearing part (63) towards described fixed station (82), and the rotation motor (71) of described rotation detecting (7) is installed on the upside of the end of crossbeam (64), vertical turning axle (72) is installed on the downside of the end of crossbeam revolvably, the upper end of described vertical turning axle (72) connects with described rotation motor (71) power, the lower end of described vertical turning axle (72) and described rotation detecting
(7) revolving part (73) is fixedly connected with, described revolving part (73) can be provided with rotationally the radial adjusting screw (74) extended in the horizontal direction, one end of described radial adjusting screw (74) is power link and its entirety is divided into thread rotary orientation contrary and the two sections: first screw drive section (741) that pitch is identical and the second screw drive section (742), described first screw drive section (741) and the second screw drive section (742) coordinate with the screw in the first radial motion block (743) and the second radial motion block (744) respectively, described first radial motion block (743) and the second radial motion block (744) are fixedly connected with the first contact detecting apparatus (745) and the second contact detecting apparatus (746) respectively, first contact detecting apparatus (745) is relative in radial directions with the contact head of the second contact detecting apparatus (746) and height level is identical, to contact 2 points relative in diametric(al) on the face of cylinder of described wheel hub (9) respectively, the lower end of described lifting bearing part (63) is provided with leading screw adjustment motor (632) towards the first side place of the power link of described radial adjusting screw (74), described leading screw adjustment motor (632) is provided with and can be stretched out by power drive with the clutch sleeve (633) of retracting in order to connect with described power link, opposing the second side place of the lower end of described lifting bearing part (63) and described first side is fixedly installed to lead protrudes (631), and described guiding is protruded in (631) and is provided with pilot hole to be slidably matched with described vertical guide pole (81), wherein, the symcenter of the rotation center of described vertical turning axle (72), described first contact detecting apparatus (745) and the second contact detecting apparatus (746) and described wheel hub (9) be arranged on described fixed station (82) upper after center aligned with each other, the first crash roll (1001) is provided with between described rotation motor (71) and crossbeam (64), the second crash roll (1002) is provided with between described pedestal (8) and described lifting CD-ROM drive motor (61), described second crash roll (1002) is groove type, and described lifting CD-ROM drive motor (61) is arranged in the groove of described second crash roll (1002).
2. a kind of vehicle hub detection system with shockproof function as claimed in claim 1 and using method thereof, wherein, described first contact detecting apparatus (745) is identical with the second contact detecting apparatus (746) structure, the sliding part (754) including body (751), be provided with the contact lever (752) of described contact head (753) and be connected with contact lever (752), described sliding part (754) can slide in described body (751), thus produces displacement signal.
3. the using method of the detection system as described in any one of the claims, comprises the steps:
A) first wheel hub (9) is above located at described fixed station (82);
B) described first contact detecting apparatus (745) and the second contact detecting apparatus (746) come downwards to the first height;
C) clutch sleeve (633) of described leading screw adjustment motor (632) stretches out to drive described first contact detecting apparatus (745) and the second contact detecting apparatus (746) move toward one another, and contacts the face of cylinder of described wheel hub (9);
D) described first contact detecting apparatus (745) and the second contact detecting apparatus (746) rotate to measure;
E) described first contact detecting apparatus (745) and the second contact detecting apparatus (746) come downwards to the second height to carry out second time measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074433.6A CN104613920A (en) | 2015-02-12 | 2015-02-12 | Vehicle hub detection system with quakeproof function and utilization method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510074433.6A CN104613920A (en) | 2015-02-12 | 2015-02-12 | Vehicle hub detection system with quakeproof function and utilization method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104613920A true CN104613920A (en) | 2015-05-13 |
Family
ID=53148481
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510074433.6A Withdrawn CN104613920A (en) | 2015-02-12 | 2015-02-12 | Vehicle hub detection system with quakeproof function and utilization method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN104613920A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1769832A (en) * | 2004-10-27 | 2006-05-10 | 株式会社东京精密 | Device for measuring circularity and cylindrical shape |
| US20100292946A1 (en) * | 2009-05-18 | 2010-11-18 | Mitutoyo Corporation | Form measuring instrument, and calibration method and calibration program therefor |
| CN103256909A (en) * | 2013-02-28 | 2013-08-21 | 华北水利水电学院 | Roundness measurement device for turbine runner examination and repair |
| JP2014077765A (en) * | 2012-10-12 | 2014-05-01 | Tokyo Seimitsu Co Ltd | Circularity measuring device |
| CN103954210A (en) * | 2014-05-21 | 2014-07-30 | 中国葛洲坝集团股份有限公司 | Automatic non-contact hydro-generator rotor roundness measuring device and method |
| CN104180763A (en) * | 2013-05-24 | 2014-12-03 | 南开大学 | Non-contact measurement apparatus of inner and outer diameters of large-diameter circular ring type component |
-
2015
- 2015-02-12 CN CN201510074433.6A patent/CN104613920A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1769832A (en) * | 2004-10-27 | 2006-05-10 | 株式会社东京精密 | Device for measuring circularity and cylindrical shape |
| US20100292946A1 (en) * | 2009-05-18 | 2010-11-18 | Mitutoyo Corporation | Form measuring instrument, and calibration method and calibration program therefor |
| JP2014077765A (en) * | 2012-10-12 | 2014-05-01 | Tokyo Seimitsu Co Ltd | Circularity measuring device |
| CN103256909A (en) * | 2013-02-28 | 2013-08-21 | 华北水利水电学院 | Roundness measurement device for turbine runner examination and repair |
| CN104180763A (en) * | 2013-05-24 | 2014-12-03 | 南开大学 | Non-contact measurement apparatus of inner and outer diameters of large-diameter circular ring type component |
| CN103954210A (en) * | 2014-05-21 | 2014-07-30 | 中国葛洲坝集团股份有限公司 | Automatic non-contact hydro-generator rotor roundness measuring device and method |
Non-Patent Citations (1)
| Title |
|---|
| 胡仁喜，王宏 等: "《Creo Parametric 1.0中文版 曲面造型设计从入门到精通》", 31 August 2012 * |
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Application publication date: 20150513 |