CN108871252A - Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method - Google Patents
Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method Download PDFInfo
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- CN108871252A CN108871252A CN201810844069.0A CN201810844069A CN108871252A CN 108871252 A CN108871252 A CN 108871252A CN 201810844069 A CN201810844069 A CN 201810844069A CN 108871252 A CN108871252 A CN 108871252A
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- roller workpiece
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- roller
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- 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
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Abstract
Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method, device includes that there are two V-arrangement support frames, middle side part is provided with synchronous belt driving device under roller workpiece, elastic pressuring clamping device is provided on the upside of roller workpiece, and flexible rule sensor is provided on the downside of roller workpiece, the signal output end of flexibility rule sensor connects computer.Method includes：Roller workpiece both ends are individually positioned in two support devices；Start synchronous belt driving device, driving roller workpiece rotation；Elastic pressuring clamping device decline is driven by external pressure device, and compacting roller workpiece downwards, guarantees roller workpiece stable rotation；It reads and rotates the maximum value and minimum value in one week on flexible rule sensor in roller workpiece；Minimum value is subtracted with maximum value, obtains the radial beat eccentricity of roller workpiece.Present invention measurement is fast and automatically, versatile, measuring accuracy is high.
Description
Technical field
The present invention relates to a kind of roller workpiece radial pulsation measurement devices.Synchronous belt drive-type is based on more particularly to one kind
Roller workpiece radial pulsation measurement device and measurement method.
Background technique
Continuous promotion with people to textile product demand, modern textile technology is to Automation in Mechanical Working degree and essence
The requirement of degree is also being continuously improved, and to weaving workpiece sensing technology, higher requirements are also raised.Different types of roller is certainly
Important axial workpiece in dynamic textile machinery, movement will directly affect the operating status of textile machinery, the geometric sense ginseng of roller
Number directly affects the production efficiency of textile machinery.Currently, the production of roller mainly uses the processing technology of turning, this technique
The geometric parameter of roller workpiece each position can not be processed in high precision, and therefore, roller circular runout accuracy detection is for guaranteeing sieve
Draw the securely and reliably work of work particularly important.The structure of roller itself is in the whole body cylindricality, needs to drive roller around itself mandrel
Rotation.Currently, cooperating artificial percentage mainly taking human as based on manual rubbing to the detection method of roller circular runout in textile limit
Meter reading obtains roller radial beat eccentricity.This calibration method expends a large amount of manpower, and reads and acquire unstable, error
Greatly.Therefore one kind is needed quickly, automatically, stable roller radial pulsation measurement method.
Summary of the invention
The technical problem to be solved by the invention is to provide it is a kind of fast and automatically, versatile, accuracy it is high based on
Synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method.
The technical scheme adopted by the invention is that：One kind is filled based on synchronous belt drive-type roller workpiece radial pulsation measurement
It sets, includes two V-arrangement support frames for supporting roller workpiece both ends respectively, middle side part, which is provided with, under roller workpiece is used for
The synchronous belt driving device of roller workpiece rotation is driven, being provided on the upside of roller workpiece makes roller work for compacting roller workpiece
The elastic pressuring clamping device of part stable rotation, and scratching for measuring roller workpiece circular runout is provided on the downside of roller workpiece
Property rule sensor, the signal output end of the flexible rule sensor connects computer.
The synchronous belt driving device include the driving motor being separately positioned in supporting block and be located at driving motor
The support plate of front side, the drive shaft of the driving motor are located at the main belt on front side of the support plate through support plate connection
Wheel, be located on the support plate leading flank above the main pulley monosymmetric is each provided with a support shaft, two institutes
It is separately installed with a driven pulley in the support shaft stated, driven pulley described in the driving pulley and two is connected with jointly
The synchronous driving band for being used to support and roller workpiece being driven to rotate simultaneously.
The elastic pressuring clamping device includes the platen for being pressed on the roller workpiece upper side, the platen
Support column is fixedly connected on upper surface, the through-hole that the upper end of the support column is penetratingly formed at connect cover bottom surface is fixedly connected with position
In being connected with spring, the upper surface of the spring supporting disk on the spring supporting disk in the connect cover, the spring supporting disk
For connecting external device for exerting.
The external pressure device is cylinder or hydraulic cylinder or displacement platform.
A kind of measurement method based on synchronous belt drive-type roller workpiece radial pulsation measurement device, includes the following steps：
1) roller workpiece both ends are individually positioned in two support devices；
2) start synchronous belt driving device, driving roller workpiece rotation；
3) elastic pressuring clamping device decline is driven by external pressure device, and compacting roller workpiece downwards, guarantees roller work
Part stable rotation；
4) it reads and rotates the maximum value and minimum value in one week on flexible rule sensor in roller workpiece；
5) minimum value is subtracted with maximum value, obtains the radial beat eccentricity of roller workpiece.
Step 2) includes that starting driving motor drives driving pulley rotation, by the synchronous driving band being connected on driving pulley
Drive the rotation of roller workpiece.
It is of the invention based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method, measurement quickly,
Automatically, versatile, measuring accuracy is high.With following features：
1, the convenience measured：Compare the reading being manually driven with dial gauge, this kind of method is not required to manpower rubbing,
The all automatic measurement of the circular runout of roller may be implemented.
2, the versatility measured：The adjustable size of measurement method according to the present invention, the column suitable for various sizes
The jerk value of roller workpiece, it is easy to operate.
3, the accuracy measured：Compared to more traditional measurement method, the time of flexibility rule reading acquisition is short, than the reading of human eye
Number is more accurate and comprehensive, and the precision of flexibility rule is much higher than the reading of amesdial in 1um, so the accuracy of the measurement of the device
Also it is much higher than traditional measurement method.
4, the stability measured：Driving device uses stepper motor, and revolving speed corner is stablized, and the synchronous belt of three belt wheels passes
Dynamic, three triangular in shape, mechanism stables of wheel, although being in the measurements contact type measurement, it is fierce not occur with roller workpiece
Collision, measured workpiece will not be damaged.
Detailed description of the invention
Fig. 1 is that the present invention is based on the overall structure diagrams of synchronous belt drive-type roller workpiece radial pulsation measurement device；
Fig. 2 is synchronous belt driving device partial structure diagram in the present invention；
Fig. 3 is the structural schematic diagram of elastic pressuring clamping device in the present invention.
In figure
1：Roller workpiece 2：V-arrangement support frame
3：Synchronous belt driving device 3.1：Supporting block
3.2：Driving motor 3.3：Drive shaft
3.4：Support plate 3.5：Main pulley
3.6：Support shaft 3.7：Driven pulley
3.8：Synchronous driving band 4：Elastic pressuring clamping device
4.1：Platen 4.2：Support column
4.3：Spring supporting disk 4.4：Spring
4.5：Connect cover 5：Flexibility rule sensor
Specific embodiment
It is filled to of the invention based on synchronous belt drive-type roller workpiece radial pulsation measurement below with reference to embodiment and attached drawing
It sets and measurement method is described in detail.
As shown in Figure 1, it is of the invention based on synchronous belt drive-type roller workpiece radial pulsation measurement device, it include to be used for
Two V-arrangement support frames 2 at 1 both ends of roller workpiece are supported respectively, and middle side part is provided with for driving roller work under roller workpiece 1
The synchronous belt driving device 3 that part 1 rotates, be provided on the upside of roller workpiece 1 keeps roller workpiece 1 steady for compacting roller workpiece 1
Surely the elastic pressuring clamping device 4 rotated, and scratching for 1 circular runout of measuring roller workpiece is provided on the downside of roller workpiece 1
Property rule sensor 5, the signal output end of the flexible rule sensor 5 connects computer.
As shown in Figure 1 and Figure 2, the synchronous belt driving device 3 includes the driving being separately positioned in supporting block 3.1
The drive shaft 3.3 of motor 3.2 and the support plate 3.4 on front side of driving motor 3.2, the driving motor 3.2 runs through the branch
The connection of fagging 3.4 is located at the driving pulley 3.5 of 3.4 front side of support plate, is located at the master on 3.4 leading flank of support plate
3.5 the monosymmetric of top of belt wheel is each provided with a support shaft 3.6, is separately installed in support shaft 3.6 described in two
One driven pulley 3.7, driven pulley 3.7 described in the driving pulley 3.5 and two is connected with jointly to be used to support and together
When drive the synchronous driving band 3.8 that roller workpiece 1 rotates.After driving motor 3.2 starts, driving pulley 3.5 is driven to rotate, from
And synchronous driving band 3.8 is rotated, drive roller workpiece 1 to rotate.
As shown in figure 3, the elastic pressuring clamping device 4, includes the pressure for being pressed on 1 upper side of roller workpiece
Disk 4.1 is fixedly connected with support column 4.2 on 4.1 upper surface of platen, and the upper end of the support column 4.2 is penetratingly formed at company
The through-hole for connecing 4.5 bottom surface of cover is fixedly connected with the spring supporting disk 4.3 in the connect cover 4.5, the spring supporting disk 4.3
On be connected with spring 4.4, the upper surface of the spring supporting disk 4.3 is for connecting external device for exerting.The outside
Device for exerting is cylinder or hydraulic cylinder or displacement platform.
Measurement method based on synchronous belt drive-type roller workpiece radial pulsation measurement device of the invention, including walk as follows
Suddenly：
1) roller workpiece both ends are individually positioned in two support devices；
2) start synchronous belt driving device, driving roller workpiece rotation, including starting driving motor and drive driving pulley rotation
Turn, by the synchronous driving band driving roller workpiece rotation being connected on driving pulley.
3) elastic pressuring clamping device decline is driven by external pressure device, and compacting roller workpiece downwards, guarantees roller work
Part stable rotation；
4) it is read by computer and rotates the maximum value and minimum value in one week on flexible rule sensor in roller workpiece；
5) minimum value is subtracted with maximum value, obtains the radial beat eccentricity of roller workpiece.
Claims (6)
- It include for supporting roller workpiece respectively 1. one kind is based on synchronous belt drive-type roller workpiece radial pulsation measurement device (1) two V-arrangement support frames (2) at both ends, which is characterized in that middle side part is provided with for driving roller under roller workpiece (1) The synchronous belt driving device (3) of workpiece (1) rotation, being provided on the upside of roller workpiece (1) makes sieve for compacting roller workpiece (1) The elastic pressuring clamping device (4) of workpiece (1) stable rotation is drawn, and is provided on the downside of roller workpiece (1) for measuring roller work The signal output end of flexible rule sensor (5) of part (1) circular runout, flexible rule sensor (5) connects computer.
- 2. according to claim 1 be based on synchronous belt drive-type roller workpiece radial pulsation measurement device, which is characterized in that The synchronous belt driving device (3) include the driving motor (3.2) being separately positioned on supporting block (3.1) and be located at driving The drive shaft (3.3) of support plate (3.4) on front side of motor (3.2), the driving motor (3.2) runs through the support plate (3.4) Connection is located at the driving pulley (3.5) on front side of the support plate (3.4), is located at the master on support plate (3.4) leading flank Monosymmetric above belt wheel (3.5) is each provided with a support shaft (3.6), in support shaft (3.6) described in two respectively One driven pulley (3.7) is installed, driven pulley (3.7) described in the driving pulley (3.5) and two is connected with jointly The synchronous driving band (3.8) for being used to support and roller workpiece (1) being driven to rotate simultaneously.
- 3. according to claim 1 be based on synchronous belt drive-type roller workpiece radial pulsation measurement device, which is characterized in that The elastic pressuring clamping device (4) includes the platen (4.1) for being pressed on roller workpiece (1) upper side, the pressure It is fixedly connected with support column (4.2) on disk (4.1) upper surface, the upper end of the support column (4.2) is penetratingly formed at connect cover (4.5) through-hole of bottom surface is fixedly connected with the spring supporting disk (4.3) in the connect cover (4.5), the spring supporting disk (4.3) it is connected on spring (4.4), the upper surface of the spring supporting disk (4.3) is for connecting external device for exerting.
- 4. according to claim 3 be based on synchronous belt drive-type roller workpiece radial pulsation measurement device, which is characterized in that The external pressure device is cylinder or hydraulic cylinder or displacement platform.
- 5. a kind of measurement method described in claim 1 based on synchronous belt drive-type roller workpiece radial pulsation measurement device, It is characterised in that it includes following steps：1) roller workpiece both ends are individually positioned in two support devices；2) start synchronous belt driving device, driving roller workpiece rotation；3) elastic pressuring clamping device decline is driven by external pressure device, and compacting roller workpiece downwards, guarantees that roller workpiece is steady Fixed rotation；4) it reads and rotates the maximum value and minimum value in one week on flexible rule sensor in roller workpiece；5) minimum value is subtracted with maximum value, obtains the radial beat eccentricity of roller workpiece.
- 6. the measurement method according to claim 5 based on synchronous belt drive-type roller workpiece radial pulsation measurement device, It is characterized in that, step 2) includes that starting driving motor drives driving pulley rotation, driven by being connected to synchronizing on driving pulley Dynamic band driving roller workpiece rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844069.0A CN108871252A (en) | 2018-07-27 | 2018-07-27 | Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method |
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| CN201810844069.0A CN108871252A (en) | 2018-07-27 | 2018-07-27 | Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method |
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| CN108871252A true CN108871252A (en) | 2018-11-23 |
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| CN201810844069.0A Pending CN108871252A (en) | 2018-07-27 | 2018-07-27 | Based on synchronous belt drive-type roller workpiece radial pulsation measurement device and measurement method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664231A (en) * | 2019-03-07 | 2020-09-15 | 中核新科（天津）精密机械制造有限公司 | Roller driving and conducting mechanism and using method thereof |
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| CN102901453A (en) * | 2012-09-12 | 2013-01-30 | 深圳深蓝精机有限公司 | Device and method for measuring length, outside diameter, fluctuation value and roundness of circular shaft |
| CN103175497A (en) * | 2012-06-11 | 2013-06-26 | 无锡富瑞德精密机械有限公司 | Small hole measuring mechanism |
| CN105043331A (en) * | 2015-06-03 | 2015-11-11 | 江苏师范大学 | Diameter measuring sorter of tapered roller |
| CN204788229U (en) * | 2015-06-05 | 2015-11-18 | 深圳三扬轴业股份有限公司 | Round detection device that beats |
| CN105758360A (en) * | 2016-04-21 | 2016-07-13 | 江苏师范大学 | Steering bearing shaft washer channel parameter measuring instrument and measuring method |
| CN206709723U (en) * | 2017-03-21 | 2017-12-05 | 苏州多维精密机电有限公司 | Circle glitch detection machine |
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2018
- 2018-07-27 CN CN201810844069.0A patent/CN108871252A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101086454A (en) * | 2006-06-07 | 2007-12-12 | 中国科学院沈阳自动化研究所 | Weighing and beating value measuring device |
| CN103175497A (en) * | 2012-06-11 | 2013-06-26 | 无锡富瑞德精密机械有限公司 | Small hole measuring mechanism |
| CN202614141U (en) * | 2012-06-28 | 2012-12-19 | 株洲硬质合金集团有限公司 | Detection device applied to circle run-out of drill blank bars |
| CN102901453A (en) * | 2012-09-12 | 2013-01-30 | 深圳深蓝精机有限公司 | Device and method for measuring length, outside diameter, fluctuation value and roundness of circular shaft |
| CN105043331A (en) * | 2015-06-03 | 2015-11-11 | 江苏师范大学 | Diameter measuring sorter of tapered roller |
| CN204788229U (en) * | 2015-06-05 | 2015-11-18 | 深圳三扬轴业股份有限公司 | Round detection device that beats |
| CN105758360A (en) * | 2016-04-21 | 2016-07-13 | 江苏师范大学 | Steering bearing shaft washer channel parameter measuring instrument and measuring method |
| CN206709723U (en) * | 2017-03-21 | 2017-12-05 | 苏州多维精密机电有限公司 | Circle glitch detection machine |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111664231A (en) * | 2019-03-07 | 2020-09-15 | 中核新科（天津）精密机械制造有限公司 | Roller driving and conducting mechanism and using method thereof |
| CN111664231B (en) * | 2019-03-07 | 2024-05-03 | 中核新科（天津）精密机械制造有限公司 | Roller driving and conducting mechanism and using method thereof |
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Application publication date: 20181123 |