CN105180857A - Measuring tool and method for measuring radial and axial runout of multi-wedge belt pulley - Google Patents
Measuring tool and method for measuring radial and axial runout of multi-wedge belt pulley Download PDFInfo
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- CN105180857A CN105180857A CN201510294970.1A CN201510294970A CN105180857A CN 105180857 A CN105180857 A CN 105180857A CN 201510294970 A CN201510294970 A CN 201510294970A CN 105180857 A CN105180857 A CN 105180857A
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Abstract
The invention relates to a measuring tool and a method for measuring the radial and axial runout of a multi-wedge belt pulley, and belongs to the technical field of measuring equipment and measuring methods. The measuring tool comprises a rotating mechanism, a radial measuring mechanism and an axial measuring mechanism, wherein the rotating mechanism comprises a connecting shaft and a round handle; one end of the connecting shaft is fixedly provided with a standard component, and the other end is fixedly provided with the round handle; and the axial measuring mechanism comprises a cylindrical head shoulder screw, a runout measuring head, an axial runout measurement meter and a measurement meter fixing block. The measuring tool provided by the invention is reasonable in structure, convenient to use and accurate in measurement, greatly improves the detection efficiency, and is particularly suitable for being used in mass production.
Description
Technical field
The invention belongs to metering outfit and metering method technical field, be particularly related to and a kind ofly measure the radial and axial measurer of beating of multiple ribbed pulley and method thereof.
Background technology
Multiple wedge slot belt pulley, belong to hub class part, be mainly used in long-distance transmission power, it is provided with polywedge bet race on the outer circumference surface of wheel body.
For the radial and axial measurement of beating of multiple wedge slot belt pulley, traditional step is as follows:
1. multiple wedge slot belt pulley is enclosed within positioning core axle, is placed on a runing rest;
2. hold handle and rotate swing tube, raise sensing arm, make the tooth top place of the V-shaped groove of the pulsation measurement head contact belt pulley in sensing arm;
3. slow rotation round shaft, makes belt pulley follow coupling shaft to rotate, and observes the change of dial gauge, draws data one;
4. measure other each groove places successively, show that every groove is beated delta data, get maximal value as diameter run-out value;
5., for axial runout, the end face of pulsation measurement head contact belt pulley, slow rotation round shaft, rotatable pulley, reads the variable quantity of axial dial gauge, records numerical value successively.
Such measuring method, measure too loaded down with trivial details, testing accuracy is not high, require very high, and proving time is longer to the energy of proofer.
Summary of the invention
The object of the invention is to overcome the above-mentioned defect mentioned and deficiency, and a kind of radial and axial measurer of beating of multiple wedge slot belt pulley is provided.
Another object of the present invention is that providing a kind of measures the radial and axial method of beating of multiple ribbed pulley.
The technical scheme that the present invention realizes its object and adopts is as follows.
Measure the radial and axial measurer of beating of multiple ribbed pulley, comprise rotating mechanism, radial measurement mechanism and axial measuring mechanism;
Described rotating mechanism comprises coupling shaft and round shaft; Described coupling shaft one end fixed standard part, the other end fixes round shaft;
Described axial measuring mechanism comprises cylindrical head shaft shoulder screw, pulsation measurement head, axial runout meter and meter fixed block; Described cylindrical head shaft shoulder screw and the parallel and interval of coupling shaft are arranged; Described cylindrical head shaft shoulder screw is fixed on meter fixed block through after pulsation measurement head and sensing arm; Described axial runout meter is installed on meter fixed block and the output terminal of axial runout meter and pulsation measurement head touch;
Described radial measurement mechanism comprises brace summer, sensing arm and radial pulsation measurement table; Be rotationally connected with brace summer in the middle part of described sensing arm, one end connecting cylinder head shaft shoulder screw, the output terminal of the other end and radial pulsation measurement table touches.
Described coupling shaft one end is by clamping nut and positioning core axle fixed standard part, and positioning core axle is fixed on the end of coupling shaft by dog screw, and clamping nut contacts standard component and is threaded with positioning core axle, clamping nut and positioning core axle clamping standard component; The described coupling shaft other end fixes round shaft by tightening nuts, and described tightening nuts contacts round shaft and is threaded with coupling shaft; Described clamping nut, standard component, positioning core axle, coupling shaft and round shaft are coaxially arranged.
Described axial measuring mechanism also comprises lever and lining; Described sensing arm has a pair, and separates with lining; Lever is through a pair sensing arm and lining; A pair sensing arm keep at a certain distance away and both maintenances in one plane; Lever two ends are set up in the fixing brace summer of level; Described brace summer is embedded at adjustment fork; Described radial pulsation measurement table is installed on meter fixed head; Described meter fixed head is fixed on adjustment fork; Described adjustment fork is sheathed on the adjustment guide plate erect and arrange; Described adjustment guide plate is fixed on base adjustablely.
Described pulsation measurement head is I-beam wheel.
Described coupling shaft through-shaft bearing; Pair of horns contact ball bearing is equipped between described coupling shaft and bearing seat; Described bearing seat is fixed on counterbalance weight; Described counterbalance weight is fixed on fixed head; Described fixed head is installed on base.
Measure the radial and axial method of beating of multiple ribbed pulley, comprise the following steps:
1. standard component is enclosed within positioning core axle, tightens with clamping nut fixing;
2. adjust the height of meter fixed head relative to adjustment guide plate, and the relative position of adjustment guide plate and base, the groove place that pulsation measurement head and standard component will be measured engages completely;
3. slowly slewing circle handle, rotates a circle standard component along coupling shaft, then reads the data on radial pulsation measurement table and axial runout meter;
4. measure other groove successively, get and be worth most.
This measurer is rational in infrastructure, easy to use, measures accurately, substantially increases detection efficiency, is particularly suitable for producing in enormous quantities using.
Accompanying drawing explanation
Fig. 1 is stereographic map of the present invention;
Fig. 2 is measurement cross-sectional schematic of the present invention;
In figure: 1-base, 2-adjusts guide plate, 3-lever, 4-brace summer, 5-adjusts fork, 6-meter fixed head, 7-radial pulsation measurement table, 8-sensing arm, 9-lining, 10-swing tube, 11-cylindrical head shaft shoulder screw, 12-pulsation measurement head, 13-axial runout meter, 14-meter fixed block, 15-coupling shaft, 16-fixed head, 17-counterbalance weight, 18-round shaft, 19-tightening nuts, 20-clamping nut, 21-positioning core axle, 22-standard component, 23-angular contact ball bearing, 24-bearing seat.
Embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
Measure the radial and axial measurer of beating of multiple ribbed pulley, comprise rotating mechanism, radial measurement mechanism and axial measuring mechanism.
Described rotating mechanism comprises coupling shaft 15 and round shaft 18; Described coupling shaft 15 one end fixed standard part 22, the other end fixes round shaft 18.Slewing circle handle 18, thus drive standard component 22 to rotate.
More specifically, described coupling shaft 15 one end is by clamping nut 20 and positioning core axle 21 fixed standard part 22, positioning core axle 21 is fixed on the end of coupling shaft 15 by dog screw, clamping nut 20 contacts standard component 22 and is threaded with positioning core axle 21, and clamping nut 20 and positioning core axle 21 clamp standard component 22; Described coupling shaft 15 other end fixes round shaft 18 by tightening nuts 19, and described tightening nuts 19 contacts round shaft 18 and is threaded with coupling shaft 15.Described clamping nut 20, standard component 22, positioning core axle 21, coupling shaft 15 and round shaft 18 are coaxially arranged.
Described coupling shaft 15 through-shaft bearing 24; Pair of horns contact ball bearing 23 is equipped between described coupling shaft 15 and bearing seat 24; Described bearing seat 24 is fixed on counterbalance weight 17; Described counterbalance weight 17 is fixed on fixed head 16; Described fixed head 16 is installed on base 1.
Described axial measuring mechanism comprises cylindrical head shaft shoulder screw 11, pulsation measurement 12, axial runout meter 13 and meter fixed block 14.Described cylindrical head shaft shoulder screw 11 and the parallel and interval of coupling shaft 15 are arranged.Described cylindrical head shaft shoulder screw 11 is fixed on meter fixed block 14 through after pulsation measurement 12 and sensing arm 8; Described axial runout meter 13 is installed on meter fixed block 14 and the output terminal of axial runout meter 13 and pulsation measurement 12 touches.Described pulsation measurement 12 is I-beam wheel.
Described radial measurement mechanism comprises lever 3, brace summer 4, sensing arm 8, lining 9, radial pulsation measurement table 7.Be rotationally connected with brace summer 4 in the middle part of described sensing arm 8, one end connecting cylinder head shaft shoulder screw 11, the output terminal of the other end and radial pulsation measurement table 7 touches.More specifically, described sensing arm 8 has a pair, and separates with lining 9.Lever 3 through a pair sensing arm 8 and lining 9, a pair sensing arm 8 is kept at a certain distance away and both maintenances in one plane, lever 3 two ends are set up in the fixing brace summer 4 of level.Described brace summer 4 is embedded at adjustment fork 5.Described radial pulsation measurement table 7 is installed on meter fixed head 6.Described meter fixed head 6 is fixed on adjustment fork 5.Described adjustment fork 5 is sheathed on the adjustment guide plate 2 erect and arrange.Described adjustment guide plate 2 is fixed on base 1 adjustablely.
A described pulsation measurement 12 measurement width are 2.5mm, and horizontal direction moves along cylindrical head shaft shoulder screw 11, and the trace change of vertical direction is realized by sensing arm 8.
Described radial pulsation measurement table 7 and axial runout meter 13 are same model, and its precision measured is 0.01mm; Gauge outfit vertical and close contact and tested position.
Measure the radial and axial method of beating of multiple ribbed pulley, comprise the following steps:
1. standard component 22 is enclosed within positioning core axle 21, tightens fixing with clamping nut 20;
2. adjust the height of meter fixed head 6 relative to adjustment guide plate 2, and the relative position of adjustment guide plate 2 and base 1, pulsation measurement 12 is engaged completely with the groove place that standard component 22 will be measured;
3. slowly slewing circle handle 18, rotates a circle standard component 22 along coupling shaft 15, then reads the data on radial pulsation measurement table 7 and axial runout meter 13;
4. measure other groove successively, get and be worth most.
The present invention is illustrated according to embodiment, and under the prerequisite not departing from present principles, this device can also make some distortion and improvement.It should be pointed out that and all drop on the technical scheme that all employings are equal to replacement or the mode such as equivalent transformation and obtain in protection scope of the present invention.
Claims (6)
1. measure the radial and axial measurer of beating of multiple ribbed pulley, it is characterized in that, comprise rotating mechanism, radial measurement mechanism and axial measuring mechanism;
Described rotating mechanism comprises coupling shaft (15) and round shaft (18); Described coupling shaft (15) one end fixed standard part (22), the other end fixes round shaft (18);
Described axial measuring mechanism comprises cylindrical head shaft shoulder screw (11), pulsation measurement head (12), axial runout meter (13) and meter fixed block (14); Described cylindrical head shaft shoulder screw (11) and the parallel and interval of coupling shaft (15) are arranged; Described cylindrical head shaft shoulder screw (11) is fixed on meter fixed block (14) through after pulsation measurement head (12) and sensing arm (8); Described axial runout meter (13) is installed on meter fixed block (14) and the output terminal of axial runout meter (13) and pulsation measurement head (12) touch;
Described radial measurement mechanism comprises brace summer (4), sensing arm (8) and radial pulsation measurement table (7); Described sensing arm (8) middle part is rotationally connected with brace summer (4), one end connecting cylinder head shaft shoulder screw (11), and the output terminal of the other end and radial pulsation measurement table (7) touches.
2. a kind ofly measure the radial and axial measurer of beating of multiple ribbed pulley as claimed in claim 1, it is characterized in that, described coupling shaft (15) one end is by clamping nut (20) and positioning core axle (21) fixed standard part (22), positioning core axle (21) is fixed on the end of coupling shaft (15) by dog screw, clamping nut (20) contacts standard component (22) and is threaded with positioning core axle (21), clamping nut (20) and positioning core axle (21) clamping standard component (22); Described coupling shaft (15) other end is by the fixing round shaft (18) of tightening nuts (19), and described tightening nuts (19) contacts round shaft (18) and is threaded with coupling shaft (15); Described clamping nut (20), standard component (22), positioning core axle (21), coupling shaft (15) and round shaft (18) are coaxially arranged.
3. a kind ofly measure the radial and axial measurer of beating of multiple ribbed pulley as claimed in claim 2, it is characterized in that, described axial measuring mechanism also comprises lever (3) and lining (9);
Described sensing arm (8) has a pair, and separates with lining (9); Lever (3) is through a pair sensing arm (8) and lining (9); A pair sensing arm (8) keep at a certain distance away and both maintenances in one plane; Lever (3) two ends are set up in the fixing brace summer (4) of level; Described brace summer (4) is embedded at adjustment fork (5); Described radial pulsation measurement table (7) is installed on meter fixed head (6); Described meter fixed head (6) is fixed on adjustment fork (5); Described adjustment fork (5) is sheathed on the adjustment guide plate (2) erect and arrange; Described adjustment guide plate (2) is fixed on base (1) adjustablely.
4. a kind ofly measure the radial and axial measurer of beating of multiple ribbed pulley as claimed in claim 1, it is characterized in that, described pulsation measurement head (12) is I-beam wheel.
5. a kind ofly measure the radial and axial measurer of beating of multiple ribbed pulley as claimed in claim 1, it is characterized in that, described coupling shaft (15) through-shaft bearing (24); Pair of horns contact ball bearing (23) is equipped between described coupling shaft (15) and bearing seat (24); Described bearing seat (24) is fixed on counterbalance weight (17); Described counterbalance weight (17) is fixed on fixed head (16); Described fixed head (16) is installed on base (1).
6. the radial and axial method of beating of measurement multiple ribbed pulley as claimed in claim 3, is characterized in that, comprise the following steps:
1. standard component (22) is enclosed within positioning core axle (21), tightens fixing with clamping nut (20);
2. adjust the height of meter fixed head (6) relative to adjustment guide plate (2), and the relative position of adjustment guide plate (2) and base (1), the groove place that pulsation measurement head (12) and standard component (22) will be measured engages completely;
3. slowly slewing circle handle (18), rotates a circle standard component (22) along coupling shaft (15), then reads the data on radial pulsation measurement table (7) and axial runout meter (13);
4. measure other groove successively, get and be worth most.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294970.1A CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294970.1A CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
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| Publication Number | Publication Date |
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| CN105180857A true CN105180857A (en) | 2015-12-23 |
| CN105180857B CN105180857B (en) | 2018-10-26 |
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| CN201510294970.1A Active CN105180857B (en) | 2015-06-02 | 2015-06-02 | A kind of measurer and its method measuring the radial and axial bounce of multiple ribbed pulley |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705789A (en) * | 2016-12-29 | 2017-05-24 | 淮海工业集团有限公司 | Measuring device used for measuring revolving body radial run-out |
| CN106839922A (en) * | 2016-12-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of round glitch detection bar structure |
| CN109916263A (en) * | 2019-04-29 | 2019-06-21 | 江苏理工学院 | A kind of radial and axial circular runout detection device and detection method of bearing inner ring |
| CN110631530A (en) * | 2019-10-17 | 2019-12-31 | 南通福乐达汽车配件有限公司 | High-precision quick measuring instrument for poly-wedge groove belt pulley |
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| CN1208850A (en) * | 1997-08-15 | 1999-02-24 | 宣新年 | Instrument for measuring roughness of ball rolling ways of miniature bearing |
| JP2000035301A (en) * | 1998-05-29 | 2000-02-02 | Brown & Sharpe Dea Spa | Device for connecting measurement tool to measurement head |
| CN103759607A (en) * | 2014-01-23 | 2014-04-30 | 日丰机械有限公司 | A belt pulley runout detection tool |
| CN203837619U (en) * | 2014-05-23 | 2014-09-17 | 张萍 | Farm tractor engine crank shaft belt wheel internal hole error measuring fixture |
| CN204165486U (en) * | 2014-10-31 | 2015-02-18 | 浙江东星汽车部件有限公司 | A kind ofly measure the high measurer in multiple ribbed pulley center |
| CN204831238U (en) * | 2015-06-02 | 2015-12-02 | 浙江东星汽车部件有限公司 | Measure measuring tool that many wedges belt pulley is radial and axial is beated |
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2015
- 2015-06-02 CN CN201510294970.1A patent/CN105180857B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1208850A (en) * | 1997-08-15 | 1999-02-24 | 宣新年 | Instrument for measuring roughness of ball rolling ways of miniature bearing |
| JP2000035301A (en) * | 1998-05-29 | 2000-02-02 | Brown & Sharpe Dea Spa | Device for connecting measurement tool to measurement head |
| CN103759607A (en) * | 2014-01-23 | 2014-04-30 | 日丰机械有限公司 | A belt pulley runout detection tool |
| CN203837619U (en) * | 2014-05-23 | 2014-09-17 | 张萍 | Farm tractor engine crank shaft belt wheel internal hole error measuring fixture |
| CN204165486U (en) * | 2014-10-31 | 2015-02-18 | 浙江东星汽车部件有限公司 | A kind ofly measure the high measurer in multiple ribbed pulley center |
| CN204831238U (en) * | 2015-06-02 | 2015-12-02 | 浙江东星汽车部件有限公司 | Measure measuring tool that many wedges belt pulley is radial and axial is beated |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705789A (en) * | 2016-12-29 | 2017-05-24 | 淮海工业集团有限公司 | Measuring device used for measuring revolving body radial run-out |
| CN106839922A (en) * | 2016-12-30 | 2017-06-13 | 无锡凯涵科技有限公司 | A kind of round glitch detection bar structure |
| CN109916263A (en) * | 2019-04-29 | 2019-06-21 | 江苏理工学院 | A kind of radial and axial circular runout detection device and detection method of bearing inner ring |
| CN110631530A (en) * | 2019-10-17 | 2019-12-31 | 南通福乐达汽车配件有限公司 | High-precision quick measuring instrument for poly-wedge groove belt pulley |
| CN110631530B (en) * | 2019-10-17 | 2024-05-24 | 南通福乐达汽车配件有限公司 | High-precision multi-wedge groove belt pulley rapid measuring instrument |
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| Publication number | Publication date |
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| CN105180857B (en) | 2018-10-26 |
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