CN106895800A - The detection means and detection method of a kind of spheric crank - Google Patents
The detection means and detection method of a kind of spheric crank Download PDFInfo
- Publication number
- CN106895800A CN106895800A CN201710159637.9A CN201710159637A CN106895800A CN 106895800 A CN106895800 A CN 106895800A CN 201710159637 A CN201710159637 A CN 201710159637A CN 106895800 A CN106895800 A CN 106895800A
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- Prior art keywords
- crank
- spheric
- driving source
- rotating disk
- cylinder
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Classifications
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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
- G01B13/00—Measuring arrangements characterised by the use of fluids
- G01B13/16—Measuring arrangements characterised by the use of fluids for measuring contours or curvatures
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B5/00—Measuring arrangements characterised by the use of mechanical techniques
- G01B5/24—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes
- G01B5/245—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing perpendicularity
Abstract
The invention belongs to piece test technical field, it is related to the detection means and detection method of a kind of spheric crank, which solves the low technical problem of accuracy of detection of existing detection means.Detection means includes pedestal, vee-block, length bar, air-gauge and driving source three, and rotating disk is provided with pedestal, and vee-block is fixed on rotating disk, and vee-block offers V-shaped groove；Driving source two can drive length bar to be plugged in the mounting hole of spheric crank；Air-gauge has two and interval setting, is mutually combined the jaws to form the ball head for placing spheric crank；Driving source three has two to be connected with two air-gauges respectively.This detection method is comprised the following steps：1st, initial position is adjusted；2nd, spheric crank is placed；3rd, fixed spheric crank；4th, spheric crank is measured.This detection means and detection method have the advantages that accuracy of detection is high.
Description
Technical field
The invention belongs to piece test technical field, it is related to the detection means and detection method of a kind of spheric crank.
Background technology
In order to realize multidirectional pivot, it is attached frequently with spheric crank (also known as bulb) in many plant equipment.
Therefore, spheric crank falls within one of vital part in plant equipment, product needed ensures that 100% is qualified, if bulb hangs down
Straight degree, radian, profile tolerance equally accurate do not reach requirement, and frictional force is excessive between gently then making the auxiliary connection of correlation, and influence is normal
Transmission, it is heavy then may be damaged whole transmission system, even whole plant equipment, therefore, the accuracy detection of spheric crank
It is essential.
And at present in the detection to spheric crank, generally using the instrument of slide measure, micrometer or the like, for example in
The U of state patent CN 201819653 disclose a kind of bulb on-line checking feeler gauge, and the feeler gauge includes that a feeler gauge bar and measurement are bored
Platform, feeler gauge bar upper end is connected with flange；Flange walls are provided with groove.When in use, the taper hole of frustum loading bulb will be measured
In, transverse plane on feeler gauge flange is close to the fixed blade of vernier depth gauge, the slide rule with vernier depth gauge is convex from feeler gauge
Edge groove enters and is close to the top surface of bulb, now reads the reading of vernier depth gauge, then from outside measure upper transverse plane to
The distance of top surface, reads data, and the two is taken into difference, obtains final product taper hole depth value.
Although above-mentioned feeler gauge can be used to the depth of measure-ball taper hole, but measurable classification is still less, for spherical song
The many indexs such as perpendicularity, radian, the profile tolerance of handle still can not carry out more comprehensively complete measurement, be especially applicable to spin
Spheric crank in machine shuttle frame governor motion, such spheric crank generally includes the body of rod, and the lower end of the body of rod is connected with installation portion, peace
Offer mounting hole in dress portion, the passage axle of frame is pluggable in realizing being connected with spheric crank in the mounting hole；And the body of rod
Upper end is connected with ball head, and ball head can connect a connecting rod, and the connecting rod can be connected with shuttle frame, and also be set in the outer rim of ball head
Limited post is equipped with, so that spheric crank only swings around the center line of mounting hole.Knowable to foregoing description, spheric crank is spinning
The gearing of key, such as precision at each position of spheric crank, the perpendicularity of limited post, bulb are played in machine shuttle frame governor motion
Perpendicularity, the radian on bulb surface, profile tolerance of end surface etc., affect the whether smooth of whole transmission, to whole frame
The service life of shuttle frame governor motion also plays critical effect.
The content of the invention
First purpose of the invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of inspection of spheric crank
Device is surveyed, first technical problem to be solved by this invention is：How various precision more easily to be carried out to spheric crank
Detection, so as to avoid the occurrence of because spheric crank precision is relatively low, cause the friction pair in associated transmission system friction occur
The excessive phenomenon of power, it is ensured that the smooth operation of transmission system.
Second object of the present invention is directed to existing technology and there is above mentioned problem, it is proposed that a kind of inspection of spheric crank
Survey method, second technical problem to be solved by this invention be：How various precision more easily to be carried out to spheric crank
Detection, so as to avoid the occurrence of because spheric crank precision is relatively low, cause the friction pair in associated transmission system friction occur
The excessive phenomenon of power, it is ensured that the smooth operation of transmission system.
First purpose of the invention can be realized by following technical proposal：
A kind of detection means of spheric crank, it is characterised in that the detection means includes：
Pedestal, rotating disk is provided with the pedestal, and the drive for driving rotating disk to rotate is provided between the pedestal and rotating disk
Dynamic source one；
Vee-block, the inner of the vee-block is fixed on rotating disk, and the outer face of vee-block offers can be with spheric crank
The V-shaped groove that installation portion is engaged；
Length bar, the length bar is arranged on rotating disk towards the center of V-shaped groove by driving source two, when the V-arrangement
When being placed with spheric crank on groove, driving source two can drive length bar to be plugged in the mounting hole of spheric crank；
Air-gauge, the air-gauge has two and interval setting, and the end face of two air-gauges is curved, can
It is mutually combined the jaws to form the ball head for placing spheric crank；
Driving source three, one end that the driving source three has two, two driving sources three is individually fixed on rotating disk, two drives
The other end in dynamic source three is connected with two air-gauges respectively.
Its operation principle is as follows：This detection means when in use, can first pass through the regulation rotating disk of driving source one, make the V of vee-block
Shape channel opening upwards, and makes length bar and air-gauge be respectively positioned on initial position by driving source two and driving source three；Then by ball
The installation portion of shape crank is positioned on V-shaped groove, and makes the mounting hole rough alignment length bar on installation portion, while helping good shot shape bent
Handle, makes the ball head of spheric crank be located between two air-gauges；Then by driving source two, length bar is made to be plugged in mounting hole
The positioning of spheric crank one end is inside realized, drives air-gauge to clamp the ball head of spheric crank by driving source three, so that
Realize the positioning to spheric crank；Finally, by air-gauge come all kinds of parameters such as the radian in measure-ball portion, profile tolerance, and
By dial gauge come the perpendicularity of measure-ball end surface；And then, also 90 degree of turntable rotation can be driven by driving source one, is made
Obtain the limited post side of spheric crank upward, the convenient detection for carrying out perpendicularity to limited post with dial gauge.In sum, use
The multiple parameters of spheric crank can be detected by this detection means, so as to avoid the occurrence of because spheric crank precision is relatively low, cause
There is the excessive phenomenon of frictional force in friction pair in associated transmission system, it is ensured that the smooth operation of transmission system.
In a kind of detection means of above-mentioned spheric crank, the driving source one includes the motor being fixed on pedestal,
The output end of the motor is fixedly connected with the center of the rotating disk.Motor is rotated, and rotating disk can be driven to rotate, and then adjusts spherical song
The position of handle, conveniently carries out various measurements.
In a kind of detection means of above-mentioned spheric crank, the driving source two includes cylinder one, the cylinder one
Cylinder body is fixed on rotating disk by connecting rod, and the piston rod of the cylinder one is coaxial with the length bar and is connected.Cylinder one
Piston rod telescopic band momentum rod is moved.
In a kind of detection means of above-mentioned spheric crank, the length bar is tapered, and the larger diameter end of the length bar passes through
Pressure sensor is connected with the piston rod of the cylinder one, and the smaller diameter end of the length bar is vacantly set and towards the V-shaped groove
Center；Limited block is additionally provided with the V-shaped groove.The installation portion of spheric crank is positioned in V-shaped groove and is posted by spacing
On block, then length bar is driven to move in the mounting hole being plugged on the installation portion of spheric crank by cylinder one, until length bar
After the conical surface fits with the hole wall of mounting hole, cylinder out of service；After being designed with pressure sensor, operator is facilitated to see at any time
Measuring pressure reading, judges whether length bar coordinates in place with mounting hole, certainly, a controller can be also set up, by preset pressure value
To automatically control the work of cylinder one.
In a kind of detection means of above-mentioned spheric crank, the driving source three includes cylinder two, the cylinder two
Cylinder body is fixed on rotating disk, and the piston rod of the cylinder two is connected with the air-gauge.Stretched by the piston rod of cylinder two
Contracting can drive air-gauge to move the positioning realized to spheric crank.
Second object of the present invention can be realized by following technical proposal：
A kind of detection method of spheric crank, it is characterised in that this detection method is comprised the following steps：
1) initial position, is adjusted：Operation driving source one is rotated with the rotating disk on moving base, makes the V-shaped groove on rotating disk vee-block
Opening is straight up；Operation driving source two drives length bar to be retracted from V-shaped groove, reserves the space for placing spheric crank installation portion；
Operation driving source three drives two air-gauge relative separations, reserves the space for placing spheric crank ball head；
2) spheric crank, is placed：The installation portion of spheric crank is positioned in V-shaped groove, the ball head of spheric crank is placed
Between two air-gauges；
3), fixed spheric crank：Operation driving source two drives length bar elongation, length bar is plugged in the mounting hole of spheric crank
It is interior；Operation driving source three drives two air-gauges relatively close, clamps the ball head of spheric crank；
4) spheric crank, is measured：By the radian and profile tolerance in air-gauge measure-ball portion, ball is measured by dial gauge
The perpendicularity of head end；Operation driving source one drives 90 degree of turntable rotation, and spheric crank limited post is measured by dial gauge
Perpendicularity.
Using this detection method, the multiple parameters of spheric crank can be detected, so as to avoid the occurrence of because of spheric crank
Precision is relatively low, cause the friction pair in associated transmission system the excessive phenomenon of frictional force occur, it is ensured that transmission system is smooth
Operation.
In a kind of detection method of above-mentioned spheric crank, the driving source one includes the motor being fixed on pedestal,
The output end of the motor is fixedly connected with the center of the rotating disk.
In a kind of detection method of above-mentioned spheric crank, the driving source two includes cylinder one, the cylinder one
Cylinder body is fixed on rotating disk by connecting rod, and the piston rod of the cylinder one is coaxial with the length bar and is connected.
In a kind of detection method of above-mentioned spheric crank, the driving source three includes cylinder two, the cylinder two
Cylinder body is fixed on rotating disk, and the piston rod of the cylinder two is connected with the air-gauge.
Compared with prior art, this detection means and detection method have advantages below：
1st, using this detection means and detection method, the multiple parameters of spheric crank can be detected, so as to avoid out
Now because spheric crank precision is relatively low, cause the friction pair in associated transmission system the excessive phenomenon of frictional force occur, it is ensured that
The smooth operation of transmission system；
2nd, after being designed with pressure sensor and tapered length bar, it is capable of achieving to be accurately positioned spheric crank, improves inspection
Survey precision.
Brief description of the drawings
Fig. 1 is the structural representation of this detection means.
Fig. 2 be rotating disk be in original state when detection state diagram.
Fig. 3 is the detection state diagram after 90 degree of turntable rotation.
In figure, 1, pedestal；2nd, rotating disk；3rd, driving source one；4th, vee-block；5th, V-shaped groove；6th, spheric crank；7th, installation portion；8、
Mounting hole；9th, ball head；10th, limited post；11st, length bar；12nd, driving source two；13rd, air-gauge；14th, driving source three；15th, pressure
Sensor；16th, limited block.
Specific embodiment
The following is specific embodiment of the invention and with reference to accompanying drawing, technical scheme is further described,
But the present invention is not limited to these embodiments.
As shown in Figure 1, Figure 2, Figure 3 shows, this detection means includes pedestal 1, vee-block 4, length bar 11, air-gauge 13 and drives
Source 3 14, is provided with rotating disk 2 on pedestal 1, the driving source one for driving rotating disk 2 to rotate is provided between the pedestal 1 and rotating disk 2
3, in the present embodiment, driving source 1 includes the motor being fixed on pedestal 1, and the output end of motor is mutually solid with the center of rotating disk 2
Even；The inner of vee-block 4 is fixed on rotating disk 2, and the outer face of vee-block 4 offers and can match with the installation portion 7 of spheric crank 6
The V-shaped groove 5 of conjunction；Length bar 11 is arranged on rotating disk 2 towards the center of V-shaped groove 5 by driving source 2 12, when V-shaped groove 5
On when being placed with spheric crank 6, driving source 2 12 can drive length bar 11 to be plugged in the mounting hole 8 of spheric crank 6, the present embodiment
In, driving source 2 12 includes cylinder one, and the cylinder body of cylinder one is fixed on rotating disk 2 by connecting rod, the piston rod of cylinder one with
Length bar 11 is coaxial and is connected, preferably, length bar 11 is tapered, the larger diameter end of the length bar 11 by pressure sensor 15 with
The piston rod of cylinder one is connected, and the smaller diameter end of the length bar 11 is vacantly set and towards the center of V-shaped groove 5；In V-shaped groove 5 also
It is provided with limited block 16；Air-gauge 13 has two and interval setting, and the end face of two air-gauges 13 is curved, Neng Gouxiang
Mutually combination forms the jaws of the ball head 9 for placing spheric crank 6；Driving source 3 14 has two, two driving sources 3 14
One end is individually fixed on rotating disk 2, and two other ends of driving source 3 14 are connected with two air-gauges 13 respectively, this implementation
In example, driving source 3 14 includes cylinder two, and the cylinder body of cylinder two is fixed on rotating disk 2, the piston rod and air-gauge of cylinder two
13 are connected.
This detection method is comprised the following steps：
5) initial position, is adjusted：Operation driving source 1 is rotated with the rotating disk 2 on moving base 1, is made on rotating disk 2V shapes block 4
V-shaped groove 5 is open straight up；Operation driving source 2 12 drives length bar 11 to be retracted from V-shaped groove 5, and reserved spheric crank 6 of placing is pacified
The space in dress portion 7；Operation driving source 3 14 drives two relative separations of air-gauge 13, reserves and places the ball head 9 of spheric crank 6
Space；
6) spheric crank 6, is placed：The installation portion 7 of spheric crank 6 is positioned in V-shaped groove 5, the ball head of spheric crank 6
9 are positioned between two air-gauges 13；
7), fixed spheric crank 6：Operation driving source 2 12 drives length bar 11 to extend, and length bar 11 is plugged in spheric crank 6
Mounting hole 8 in；Operation driving source 3 14 drives two air-gauges 13 relatively close, clamps the ball head of spheric crank 6
9；
8) spheric crank 6, is measured：By the radian and profile tolerance in the measure-ball portion 9 of air-gauge 13, surveyed by dial gauge
Measure the perpendicularity of the end face of ball head 9；Operation driving source 1 drives rotating disk 2 to be rotated by 90 °, and spheric crank 6 is measured by dial gauge
The perpendicularity of limited post 10.
Operation principle of the invention is as follows：Using this detection means, the multiple parameters of spheric crank can be detected, from
And avoid the occurrence of because spheric crank precision is relatively low, frictional force is excessive to be showed to cause the friction pair in associated transmission system to occur
As, it is ensured that the smooth operation of transmission system.
Specific embodiment described herein is only to the spiritual explanation for example of the present invention.Technology neck belonging to of the invention
The technical staff in domain can be made various modifications or supplement to described specific embodiment or be replaced using similar mode
Generation, but without departing from spirit of the invention or surmount scope defined in appended claims.
Claims (9)
1. a kind of detection means of spheric crank, it is characterised in that the detection means includes：
Pedestal (1), rotating disk (2) is provided with the pedestal (1), drive is provided between the pedestal (1) and rotating disk (2) and is turned
The driving source one (3) that disk (2) is rotated；
Vee-block (4), the inner of the vee-block (4) is fixed on rotating disk (2), and the outer face of vee-block (4) offers can be with ball
The V-shaped groove (5) that the installation portion (7) of shape crank (6) is engaged；
Length bar (11), the length bar (11) and is arranged at rotating disk towards the center of V-shaped groove (5) by driving source two (12)
(2) on, when spheric crank (6) are placed with the V-shaped groove (5), driving source two (12) can drive length bar (11) to be plugged in ball
In the mounting hole (8) of shape crank (6)；
Air-gauge (13), the end face that the air-gauge (13) has two and interval setting, two air-gauges (13) is in
Arc, can be mutually combined the jaws to be formed for the ball head (9) for placing spheric crank (6)；
Driving source three (14), one end that the driving source three (14) has two, two driving sources three (14) is individually fixed in rotating disk
(2) on, two other ends of driving source three (14) are connected with two air-gauges (13) respectively.
2. the detection means of spheric crank according to claim 1, it is characterised in that the driving source one (3) is including solid
Motor on pedestal (1), the output end of the motor is fixedly connected with the center of the rotating disk (2).
3. the detection means of spheric crank according to claim 1, it is characterised in that the driving source two (12) includes gas
Cylinder one, the cylinder body of the cylinder one is fixed on rotating disk (2) by connecting rod, the piston rod of the cylinder one and the length bar
(11) it is coaxial and be connected.
4. the detection means of spheric crank according to claim 3, it is characterised in that the length bar (11) is tapered, should
The larger diameter end of length bar (11) is connected by pressure sensor (15) with the piston rod of the cylinder one, the length bar (11) it is small
Diameter end is vacantly set and towards the center of the V-shaped groove (5)；Limited block (16) is additionally provided with the V-shaped groove (5).
5. the detection means of spheric crank according to claim 1, it is characterised in that the driving source three (14) includes gas
Cylinder two, the cylinder body of the cylinder two is fixed on rotating disk (2), and the piston rod of the cylinder two is connected with the air-gauge (13)
Connect.
6. a kind of detection method of spheric crank, it is characterised in that this detection method is comprised the following steps：
1) initial position, is adjusted：Operation driving source one (3) is rotated with the rotating disk (2) on moving base (1), makes rotating disk (2) vee-block
(4) V-shaped groove (5) opening on is straight up；Operation driving source two (12) drives length bar (11) to be retracted from V-shaped groove (5), reserves
Place the space of spheric crank (6) installation portion (7)；Operation driving source three (14) drives two air-gauge (13) relative separations,
The reserved space for placing spheric crank (6) ball head (9)；
2) spheric crank (6), is placed：The installation portion (7) of spheric crank (6) is positioned in V-shaped groove (5), spheric crank (6)
Ball head (9) is positioned between two air-gauges (13)；
3), fixed spheric crank (6)：Operation driving source two (12) drives length bar (11) elongation, is plugged in length bar (11) spherical
In the mounting hole (8) of crank (6)；Operation driving source three (14) drives two air-gauges (13) relatively close, clamps spherical
The ball head (9) of crank (6)；
4), measurement spheric crank (6)：By the radian and profile tolerance of air-gauge (13) measure-ball portion (9), by dial gauge
The perpendicularity of measure-ball portion (9) end face；Operation driving source one (3) drives rotating disk (2) to be rotated by 90 °, and ball is measured by dial gauge
The perpendicularity of shape crank (6) limited post (10).
7. the detection method of spheric crank according to claim 6, it is characterised in that the driving source one (3) is including solid
Motor on pedestal (1), the output end of the motor is fixedly connected with the center of the rotating disk (2).
8. the detection method of spheric crank according to claim 6, it is characterised in that the driving source two (12) includes gas
Cylinder one, the cylinder body of the cylinder one is fixed on rotating disk (2) by connecting rod, the piston rod of the cylinder one and the length bar
(11) it is coaxial and be connected.
9. the detection method of spheric crank according to claim 6, it is characterised in that the driving source three (14) includes gas
Cylinder two, the cylinder body of the cylinder two is fixed on rotating disk (2), and the piston rod of the cylinder two is connected with the air-gauge (13)
Connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159637.9A CN106895800B (en) | 2017-03-17 | 2017-03-17 | Detection device and detection method for spherical crank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710159637.9A CN106895800B (en) | 2017-03-17 | 2017-03-17 | Detection device and detection method for spherical crank |
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| Publication Number | Publication Date |
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| CN106895800A true CN106895800A (en) | 2017-06-27 |
| CN106895800B CN106895800B (en) | 2022-09-23 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710159637.9A Active CN106895800B (en) | 2017-03-17 | 2017-03-17 | Detection device and detection method for spherical crank |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877833A (en) * | 2020-09-30 | 2022-08-09 | 张淑敏 | Shaft part detection device |
| CN114877833B (en) * | 2020-09-30 | 2024-04-30 | 益阳德恒纺织实业有限公司 | Spinning machine shaft part detection device |
Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1062144A (en) * | 1996-08-13 | 1998-03-06 | Sumitomo Metal Ind Ltd | Method and equipment for measuring shape of crankshaft |
| US6408663B1 (en) * | 2001-02-23 | 2002-06-25 | Short Block Technologies, Inc. | Method and apparatus for truing crankshafts |
| JP2003337018A (en) * | 2002-05-17 | 2003-11-28 | Canon Inc | Three-dimensional shape measuring machine |
| CN201555550U (en) * | 2009-12-15 | 2010-08-18 | 重庆美心曲轴制造有限公司 | Motorcycle crank timing gear mounting angle detection device |
| CN201575801U (en) * | 2009-10-26 | 2010-09-08 | 三门峡中原量仪股份有限公司 | Pneumatic comprehensive detection device for connecting rods |
| CN102749018A (en) * | 2012-07-23 | 2012-10-24 | 江苏松林汽车零部件有限公司 | Method for measuring verticality of end surface of connecting rod big end hole |
| CN103047924A (en) * | 2012-12-27 | 2013-04-17 | 重庆歇马机械曲轴有限公司 | Detecting tool and detection method for coaxiality and verticality of crank rods of engine crankshaft assembly |
| CN202974116U (en) * | 2012-12-19 | 2013-06-05 | 镇江泛美汽车零部件有限公司(中外合资) | Displacement inspection tool for crank of windscreen wiper |
| CN103196343A (en) * | 2013-03-21 | 2013-07-10 | 重庆民发汽车配件有限责任公司 | Tappet comprehensive gauge |
| CN203672342U (en) * | 2013-11-14 | 2014-06-25 | 三门峡中泰量仪有限公司 | Contact-type pneumatic measuring head for external diameter of annular shaft |
| CN105004288A (en) * | 2015-07-22 | 2015-10-28 | 郑州中量测控科技有限公司 | Pneumatic internal-diameter measurement device |
| CN105004289A (en) * | 2015-04-29 | 2015-10-28 | 西安交通大学 | Multichannel pneumatic measurement method facing cambered surface cam contour surface normal error and multichannel pneumatic measurement device facing cambered surface cam contour surface normal error |
| CN205166379U (en) * | 2015-11-27 | 2016-04-20 | 无锡永凯达齿轮有限公司 | Sell special plane in measurement of automotive belt tensioning ware |
| CN205280018U (en) * | 2015-12-10 | 2016-06-01 | 浙江机电职业技术学院 | Automatic measure instrument of hole cylindricity |
| CN205808287U (en) * | 2016-06-16 | 2016-12-14 | 上虞市德骏传动机械有限公司 | A kind of modified model sprocket crank testing agency |
-
2017
- 2017-03-17 CN CN201710159637.9A patent/CN106895800B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1062144A (en) * | 1996-08-13 | 1998-03-06 | Sumitomo Metal Ind Ltd | Method and equipment for measuring shape of crankshaft |
| US6408663B1 (en) * | 2001-02-23 | 2002-06-25 | Short Block Technologies, Inc. | Method and apparatus for truing crankshafts |
| JP2003337018A (en) * | 2002-05-17 | 2003-11-28 | Canon Inc | Three-dimensional shape measuring machine |
| CN201575801U (en) * | 2009-10-26 | 2010-09-08 | 三门峡中原量仪股份有限公司 | Pneumatic comprehensive detection device for connecting rods |
| CN201555550U (en) * | 2009-12-15 | 2010-08-18 | 重庆美心曲轴制造有限公司 | Motorcycle crank timing gear mounting angle detection device |
| CN102749018A (en) * | 2012-07-23 | 2012-10-24 | 江苏松林汽车零部件有限公司 | Method for measuring verticality of end surface of connecting rod big end hole |
| CN202974116U (en) * | 2012-12-19 | 2013-06-05 | 镇江泛美汽车零部件有限公司(中外合资) | Displacement inspection tool for crank of windscreen wiper |
| CN103047924A (en) * | 2012-12-27 | 2013-04-17 | 重庆歇马机械曲轴有限公司 | Detecting tool and detection method for coaxiality and verticality of crank rods of engine crankshaft assembly |
| CN103196343A (en) * | 2013-03-21 | 2013-07-10 | 重庆民发汽车配件有限责任公司 | Tappet comprehensive gauge |
| CN203672342U (en) * | 2013-11-14 | 2014-06-25 | 三门峡中泰量仪有限公司 | Contact-type pneumatic measuring head for external diameter of annular shaft |
| CN105004289A (en) * | 2015-04-29 | 2015-10-28 | 西安交通大学 | Multichannel pneumatic measurement method facing cambered surface cam contour surface normal error and multichannel pneumatic measurement device facing cambered surface cam contour surface normal error |
| CN105004288A (en) * | 2015-07-22 | 2015-10-28 | 郑州中量测控科技有限公司 | Pneumatic internal-diameter measurement device |
| CN205166379U (en) * | 2015-11-27 | 2016-04-20 | 无锡永凯达齿轮有限公司 | Sell special plane in measurement of automotive belt tensioning ware |
| CN205280018U (en) * | 2015-12-10 | 2016-06-01 | 浙江机电职业技术学院 | Automatic measure instrument of hole cylindricity |
| CN205808287U (en) * | 2016-06-16 | 2016-12-14 | 上虞市德骏传动机械有限公司 | A kind of modified model sprocket crank testing agency |
Non-Patent Citations (3)
| Title |
|---|
| 杨俊等: "气动量仪在数控珩磨机床中的应用", 《自动化技术与应用》 * |
| 邓晋昌等: "四工位多铣刀铣削夹具", 《甘肃科技综合》 * |
| 高晓婧: "连杆几何参数测量方法总数", 《仪器仪表学报》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877833A (en) * | 2020-09-30 | 2022-08-09 | 张淑敏 | Shaft part detection device |
| CN114877833B (en) * | 2020-09-30 | 2024-04-30 | 益阳德恒纺织实业有限公司 | Spinning machine shaft part detection device |
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| CN106895800B (en) | 2022-09-23 |
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