CN103542799A - Coaxiality detecting device - Google Patents
Coaxiality detecting device Download PDFInfo
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- CN103542799A CN103542799A CN201310551664.2A CN201310551664A CN103542799A CN 103542799 A CN103542799 A CN 103542799A CN 201310551664 A CN201310551664 A CN 201310551664A CN 103542799 A CN103542799 A CN 103542799A
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- turning axle
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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
- 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
- G01B5/25—Measuring arrangements characterised by the use of mechanical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
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Abstract
The embodiment of the invention provides a coaxiality detecting device which is used for rapidly clamping a product and detecting the coaxiality of the product in a located mode. The coaxiality detecting device comprises a rotary shaft, a locating device, a rotary device, a device frame, an air cylinder shaft, a clamping mechanism for clamping the air cylinder shaft, a product clamping device, a clamping sleeve, measurement bases and dial indicators, wherein a sleeved connection device on the device frame is connected to the rotary shaft in a sleeved mode and enables the rotary shaft to be fixed through the locating device, the air cylinder shaft is embedded inside a cavity of the rotary shaft and penetrates through the clamping mechanism, the product clamping device is also installed inside the cavity of the rotary shaft to be connected with the air cylinder shaft and tightly clamped at the position of an opening groove of the air cylinder shaft, the clamping sleeve is installed on the outer surface of a flange of the rotary shaft, the clamping sleeve and the product clamping device are tightly clamped, and the two dial indicators on the two measurement bases are respectively perpendicular to the standard center of the rotary shaft in a coaxial mode. According to the coaxiality detecting device, rapid clamping, rapid detecting and accurate locating can be achieved, and the work efficiency is improved.
Description
Technical field
The present invention relates to product detection field, relate in particular to a kind of axiality detection device.
Background technology
In enterprise production process Zhong， enterprise, the right alignment of product proposed very high requirement and strictly controlled, not only will carry out first detection of product and try, and will carry out a large amount of random inspections in process of production, having guaranteed that product quality meets client's requirement.Particularly enterprise is in producing product (as thin-wall products such as jars) process, speed of production with per minute 180-240, if can not grasp in time the quality of product, ten hundreds of waste products will be caused so, therefore when increasing work efficiency, also should strictly control product quality, avoid product damaged or be extruded distortion aborning, thereby valuable data cannot be detected.
In the prior art, the right alignment great majority of testing product are to be contained on lathe to detect, its shortcoming is to detect complex procedures, and work efficiency is not high, when clamping dynamics in testing process, control meeting not in place and cause product (as thin-wall products such as jars) to damage generation distortion, and valuable data cannot be detected.
Summary of the invention
Embodiment of the present invention technical matters to be solved is, a kind of axiality detection device is provided, and it is simple that it detects operation, and work efficiency is high, and avoid in testing process, because the control of clamping dynamics is not in place, causing damage of product generation distortion, and the problem of valuable data cannot be detected.
In order to solve the problems of the technologies described above, the invention process provides a kind of axiality detection device, right alignment for product described in quick-clamping product detection and localization, it is characterized in that, comprise turning axle, locating device, whirligig, frame, cylinder axis, for clamping the clamp system, clamping product device of described cylinder axis, for clamping gripping sleeve, measuring seat and the dial gauge of described clamping product device, wherein:
Described turning axle, its one end is formed with flange, the flange of described turning axle is hollow tubular, the other end is set to right cylinder, right cylinder one side of described turning axle is hollow tubular at the flange homonymy place near described turning axle, and the cavity body of reserved certain length, and the first place, location is set on the end face of right cylinder one side of described turning axle, the right cylinder opposite side of described turning axle is filled circles column, the second place, location is set on the end face of the right cylinder opposite side of described turning axle, and the 3rd place, location is set on the outside surface of the right cylinder opposite side of described turning axle,
Described locating device, is arranged in the second place, location of described turning axle;
Described whirligig, is arranged in the 3rd place, location of described turning axle;
Described frame comprises base, on described base one side level table, have the groove of two horizontal parallel, described base opposite side level table top arranges a sleeve joint device, described sleeve joint device is hollow tubular, be socketed in second place, location and the outside surface between the flange of described turning axle of described turning axle, and the flange of described turning axle is positioned at phase the same side with the groove of described two horizontal parallel;
Described cylinder axis is filled circles column, its one end is formed with flange, the other end is set to right cylinder, the cylindrical end of described cylinder axis is formed with open slot, and the right cylinder that comprises the flange certain length of described cylinder axis is embedded in the cylindrical cavity body of described turning axle, and the right cylinder of the certain length of the reserved open slot that comprises described cylinder axis is in the cavity body of the flange of described turning axle;
Described clamp system is hollow tubular, and its one end is formed with flange, and the other end is set to right cylinder, and is socketed on the right cylinder outside surface of described cylinder axis, and the flange of described clamp system is fixed on the first place, location of described turning axle;
Described clamping product device is hollow tubular, and its one end is formed with flange, and the other end is set to right cylinder, be embedded in the cavity body of flange of described turning axle, and with described cylinder axis clamping and be held in the open slot place of described cylinder axis;
Described gripping sleeve, is arranged on the outside surface of flange of described turning axle, and clamps with the flange of described clamping product device;
Described measuring seat has two, is arranged on respectively in the groove of described two horizontal parallel;
Described dial gauge has two, is arranged on respectively on two described measuring seats, and one of them measurement gauge outfit of described dial gauge is vertical with the reference center of described turning axle, and another measurement gauge outfit of described dial gauge is coaxial with the reference center of described turning axle.
Wherein, described locating device is set nut; Described whirligig is handle, is arranged in the 3rd place, location of described turning axle by nut.
Wherein, described sleeve joint device is coaxial with the reference center of described turning axle;
Wherein, the groove of described two horizontal parallel lays respectively at the both sides of the reference center of described turning axle, and the length of setting is identical, and the degree of depth arranging is identical.
Wherein, described cylinder axis is coaxial with the reference center of described turning axle; The size of the size of the flange of described cylinder axis and the cylindrical cavity body of described turning axle matches; On the flange of described cylinder axis, be formed to a rare ring groove, on described ring groove, be provided with O-ring seal.
Wherein, the spring of reserved certain length between the right cylinder of described clamp system and the flange of described cylinder axis.
Wherein, described clamping product device is coaxial with the reference center of described turning axle, the size of the cavity body of the cylindrical size of described clamping product device and the flange of described turning axle matches, and size and the testing product size of the flange outer sides opening part of described product device match.
Wherein, described clamping product device 90-degree rotation and described cylinder axis clamping be held in the open slot place of described cylinder axis.
Wherein, on the flange outer sides end face of described clamping product device, have the first chamfering, on described gripping sleeve one side inwall end face, have the second chamfering, the second chamfer angle size of described gripping sleeve matches with the first chamfer angle size of described clamping product device, and the coaxiality error between the first chamfering of described product device and the second chamfering of described gripping sleeve is less than 0.005 meter.
Wherein, the coaxiality error between described product device and described turning axle is less than 0.005 meter, and the coaxiality error between described gripping sleeve and described turning axle is less than 0.005 meter.
Implement the embodiment of the present invention, there is following beneficial effect:
1, operation is simple and work efficiency is high, only the product of detection need be put into clamping product device, just can realize the object of clamping, easy to operate and use;
2, location and coaxial accuracy of detection are high automatically, because gripping sleeve is tightly fixing by clamping product device, therefore testing product accurately can be located, simultaneously due to the reference center based on identical between frame, turning axle, cylinder axis, clamping product device, gripping sleeve, measuring seat and dial gauge, right alignment is high, so can guarantee that each time clamping and turning axle are concentric;
3, applied widely, can use in machine work, Hardware fitting, plastic products processing industry, as long as according to the detected good clamping product device of product design, just can accurately detect the right alignment of product.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, the accompanying drawing that obtains other according to these accompanying drawings still belongs to category of the present invention.
The axiality detection device syndeton schematic diagram that Fig. 1 provides for the embodiment of the present invention;
The cross-sectional view of the turning axle of the axiality detection device that Fig. 2 provides for the embodiment of the present invention;
The main TV structure schematic diagram of the frame of the axiality detection device that Fig. 3 provides for the embodiment of the present invention;
The plan structure schematic diagram of the frame of the axiality detection device that Fig. 4 provides for the embodiment of the present invention;
The cross-sectional view of the sleeve joint device of the frame of the axiality detection device that Fig. 5 provides for the embodiment of the present invention;
The cross-sectional view of the cylinder axis of the axiality detection device that Fig. 6 provides for the embodiment of the present invention;
Fig. 7 is the A-A schematic diagram of Fig. 6;
The cross-sectional view of the clamp system of the axiality detection device that Fig. 8 provides for the embodiment of the present invention;
The cross-sectional view of the clamping product device of the axiality detection device that Fig. 9 provides for the embodiment of the present invention;
Figure 10 is the A-A schematic diagram of Fig. 9;
The cross-sectional view of the gripping sleeve of the axiality detection device that Figure 11 provides for the embodiment of the present invention;
In figure: 1-turning axle, 2-locating device, 3-whirligig, 4-frame, 5-cylinder axis, 6-is for clamping the clamp system of described cylinder axis, 7-clamping product device, 8-is for clamping the gripping sleeve of described clamping product device, 9-measuring seat, 10-dial gauge, 11-spring, 12-hand valve, the cylindrical cavity body of 20-turning axle, the cavity body of the flange of 21-turning axle, the first place, location of 22-turning axle, the second place, location of 23-turning axle, the 3rd place, location of 24-turning axle, 31-base, 32-groove, 33-sleeve joint device, the open slot of 41-cylinder axis, the ring groove of 42-cylinder axis, the opening part of 51-clamping product device, 52-the first chamfering, 61-the second chamfering.
Embodiment
For making the object, technical solutions and advantages of the present invention clearer, below in conjunction with accompanying drawing, the present invention is described in further detail.
As shown in Figures 1 to 10, for a kind of axiality detection device, for the right alignment of product described in quick-clamping product detection and localization, comprise turning axle 1, locating device 2, whirligig 3, frame 4, cylinder axis 5, for clamping the clamp system 6, clamping product device 7 of described cylinder axis, for clamping gripping sleeve 8, measuring seat 9 and the dial gauge 10 of described clamping product device;
Wherein, one end of turning axle 1 is formed with flange, this flange is hollow tubular, the other end is set to right cylinder, this right cylinder one side is hollow tubular at the flange homonymy place near turning axle 1, and the cavity body 20 of reserved certain length, and the first place, location 22 is set on the cylindrical end face of hollow tubular of this side, and the right cylinder opposite side of turning axle 1 is filled circles column, the second place, location 23 is set on the cylindrical end face of this side, and the 3rd place, location 24 is set on the cylindrical outside surface of this side;
Wherein, locating device 2 is arranged in the second place, location 23 of turning axle;
Wherein, whirligig 3 is arranged in the 3rd place, location 24 of turning axle;
Wherein, frame 4 comprises base 31, on its base 31 1 side level tables, have the groove 32 of two horizontal parallel, base 31 opposite side level table tops arrange a sleeve joint device 33, and coaxial with the reference center of turning axle 1, this sleeve joint device 33 is hollow tubular, is socketed in second place 23, location and the outside surface between the flange of turning axle 1 of turning axle, and makes the flange of turning axle 1 and the groove 32 of two horizontal parallel be positioned at phase the same side;
Wherein, cylinder axis 5 is filled circles column, coaxial with the reference center of turning axle 1, its one end is formed with flange, the size of the cylindrical cavity body 20 of the size of the flange of cylinder axis 5 and turning axle matches, the other end is set to right cylinder, the cylindrical end of cylinder axis 5 is formed with open slot 41, and the right cylinder that comprises the certain lengths such as its flange is embedded in the cylindrical cavity body 20 of turning axle, and the right cylinder of reserving the certain length that comprises its open slot 41 is in the cavity body 21 of the flange of turning axle;
Wherein, clamp system 6 is hollow tubular, its one end is formed with flange, the other end is set to right cylinder, and be socketed on the right cylinder outside surface of described cylinder axis 5, and the spring 11 of reserved certain length between the flange of the right cylinder of clamp system 6 and cylinder axis 5, the flange of clamp system 6 is fixed on the first place, location 22 of described turning axle;
Wherein, clamping product device 7 is hollow tubular, coaxial with the reference center of turning axle 1, its one end is formed with flange, the other end is set to right cylinder, the size of the cavity body 21 of the cylindrical size of clamping product device 7 and the flange of turning axle matches, and is embedded in the cavity body 21 of flange of turning axle, and with described cylinder axis 5 clampings and be held in the open slot place 41 of cylinder axis;
Wherein, gripping sleeve 8 is arranged on the outside surface of flange of turning axle 1, and clamps with the flange of clamping product device 7;
Wherein, measuring seat 9 has two, is arranged on respectively in the groove 32 of two horizontal parallel;
Wherein, dial gauge 10 has two, is arranged on respectively on two measuring seats 9, and one of them measurement gauge outfit of dial gauge 10 is vertical with the reference center of turning axle 1, and another measurement gauge outfit of dial gauge 10 is coaxial with the reference center of described turning axle 1.
Further, locating device 2 is set nut.
Further, whirligig 3 is handle, is arranged in the 3rd place, location 24 of turning axle by nut.
Further, the groove 32 of two horizontal parallel lays respectively at the both sides of the reference center of turning axle 1, can be arranged to length identical identical with the degree of depth.
Further, on the flange of cylinder axis 5, be formed to a rare ring groove 42, at this ring groove 42, be provided with O-ring seal.
Further, clamping product device 7 90-degree rotations and cylinder axis 5 clampings be held in open slot 41 places of cylinder axis.
Further, on the flange outer sides end face of clamping product device 7, have the first chamfering 51, on gripping sleeve 8 one side inwall end faces, have the second chamfering 61, and the first chamfering 51 and the second chamfering 61 angular dimensions match.
Further, the coaxiality error between the first chamfering 51 and the second chamfering 61 is less than 0.005 meter.
Further, the size of the flange outer sides opening part 52 of product device 7 and testing product size match.
Further, the coaxiality error between product device 7 and turning axle 1 is less than 0.005 meter.
Further, the coaxiality error between gripping sleeve 8 and turning axle 1 is less than 0.005 meter.
The principle of work of a kind of axiality detection device that the embodiment of the present invention provides is: before the right alignment of testing product (as: jar), select and clamping product device 7 that measured product size size matches is installed to 21 li of the cavity body of the flange of turning axle, and 90-degree rotation, clamping product device 7 and cylinder axis 5 are linked together, and be tightly held in open slot 41 places of cylinder axis, then gripping sleeve 8 is arranged on the outside surface of turning axle 1 flange, and be rotated in place, until manually can not rotate, now preliminary preparation is substantially ready.
After this, opening part 52 by testing product clamping at clamping product device 7, pull hand valve 12, cylinder axis 5 promotes clamping product device 7 and moves forward, clamping product device 7 shrinks to the inside and testing product is clamped under the squeezing action of gripping sleeve 8, due to turning axle 1 and clamping product device 7 process Precision Machining, make the mating surface right alignment of turning axle 1 and clamping product device 7 very high, the mating surface right alignment of turning axle 1 and gripping sleeve 8 is also very high simultaneously, so can reach very high right alignment when assembling, guarantee that the axle center of testing product and the axle center of turning axle are on a line.
Secondly, after testing product is located by clamping, the position of mobile dial gauge 10, by the measurement gauge outfit of two dial gauges 10 respectively with the cephalic par of testing product, the body part contact of testing product, and mix up and measure gauge outfit (in order to avoid the data of measuring are inaccurate), then with hand rotate whirligig 3(as: handle), turning axle 1 starts to rotate, clamped testing product also and then rotates, the reading of two dial gauges 10 that contact with testing product is also along with variation, adjust dial gauge 10 readings on the body part of contact detection product, make the deviation that testing product rotates a circle reach minimum, the difference of the reading of the reading of the dial gauge 10 of testing product cephalic par and the body part dial gauge 10 of testing product is exactly the right alignment of testing product cephalic par and body part so.
When right alignment detects complete, in the time of need to taking off testing product, as long as pneumatic valve 11 is pulled toward another one direction, the gas that cylinder axis is 5 li is discharged from, cylinder axis 5 is pushed back under the pressure-acting of spring 11, drive clamping product device 7 to move backward, then clamping product device 7 no longer contacts with gripping sleeve 8, no longer be subject to the extruding of gripping sleeve 8, make clamping product device 7 its opening part 52 under flexible effect recover original size, so just can easily testing product be taken out, therefore realize quick-clamping, fast detecting, the object of accurately locating, improved work efficiency.
Implement the embodiment of the present invention, there is following beneficial effect:
1, operation is simple and work efficiency is high, only the product of detection need be put into clamping product device, just can realize the object of clamping, easy to operate and use;
2, location and coaxial accuracy of detection are high automatically, because gripping sleeve is tightly fixing by clamping product device, therefore testing product accurately can be located, simultaneously due to the reference center based on identical between frame, turning axle, cylinder axis, clamping product device, gripping sleeve, measuring seat and dial gauge, right alignment is high, so can guarantee that each time clamping and turning axle are concentric;
3, applied widely, can use in machine work, Hardware fitting, plastic products processing industry, as long as according to the detected good clamping product device of product design, just can accurately detect the right alignment of product.
Above disclosed is only a kind of preferred embodiment of the present invention, certainly can not limit with this interest field of the present invention, and the equivalent variations of therefore doing according to the claims in the present invention, still belongs to the scope that the present invention is contained.
Claims (10)
1. an axiality detection device, right alignment for product described in quick-clamping product detection and localization, it is characterized in that, comprise turning axle (1), locating device (2), whirligig (3), frame (4), cylinder axis (5), for clamping the clamp system (6), clamping product device (7) of described cylinder axis, for clamping gripping sleeve (8), measuring seat (9) and the dial gauge (10) of described clamping product device, wherein:
Described turning axle (1), its one end is formed with flange, the flange of described turning axle (1) is hollow tubular, the other end is set to right cylinder, right cylinder one side of described turning axle (1) is hollow tubular at the flange homonymy place near described turning axle (1), and the cavity body of reserved certain length (20), and the first place, location (22) is set on the end face of right cylinder one side of described turning axle (1), the right cylinder opposite side of described turning axle (1) is filled circles column, the second place, location (23) is set on the end face of the right cylinder opposite side of described turning axle (1), and the 3rd place, location (24) is set on the outside surface of the right cylinder opposite side of described turning axle (1),
Described locating device (2), is arranged in the second place, location (23) of described turning axle;
Described whirligig (3), is arranged in the 3rd place, location (24) of described turning axle;
Described frame (4) comprises base (31), on described base (31) one side level table, have the groove (32) of two horizontal parallel, described base (31) opposite side level table top arranges a sleeve joint device (33), described sleeve joint device (33) is hollow tubular, be socketed in second place, location (23) and the outside surface between the flange of described turning axle (1) of described turning axle, and make the flange of described turning axle (1) and the groove (32) of described two horizontal parallel be positioned at phase the same side;
Described cylinder axis (5) is filled circles column, its one end is formed with flange, the other end is set to right cylinder, the cylindrical end of described cylinder axis (5) is formed with open slot (41), and the right cylinder that comprises the flange certain length of described cylinder axis (5) is embedded in the cylindrical cavity body (20) of described turning axle, and the right cylinder of the certain length of the reserved open slot (41) that comprises described cylinder axis is in the cavity body (21) of the flange of described turning axle;
Described clamp system (6) is hollow tubular, its one end is formed with flange, the other end is set to right cylinder, and is socketed on the right cylinder outside surface of described cylinder axis (5), and the flange of described clamp system (6) is fixed on the first place, location (22) of described turning axle;
Described clamping product device (7) is hollow tubular, its one end is formed with flange, the other end is set to right cylinder, is embedded in the cavity body (21) of the flange of described turning axle, and with (5) clamping of described cylinder axis and be held in the open slot place (41) of described cylinder axis;
Described gripping sleeve (8), is arranged on the outside surface of flange of described turning axle (1), and clamps with the flange of described clamping product device (7);
Described measuring seat (9) has two, is arranged on respectively in the groove (32) of described two horizontal parallel;
Described dial gauge (10) has two, be arranged on respectively on two described measuring seats (9), one of them measurement gauge outfit of described dial gauge (10) is vertical with the reference center of described turning axle (1), and another measurement gauge outfit of described dial gauge (10) is coaxial with the reference center of described turning axle (1).
2. axiality detection device as claimed in claim 1, is characterized in that, described locating device (2) is set nut; Described whirligig (3) is handle, is arranged in the 3rd place, location (24) of described turning axle by nut.
3. axiality detection device as claimed in claim 1, is characterized in that, described sleeve joint device (33) is coaxial with the reference center of described turning axle (1).
4. the axiality detection device as described in claim 1 or 3, is characterized in that, the groove of described two horizontal parallel (32) lays respectively at the both sides of the reference center of described turning axle (1), and the length of setting is identical, and the degree of depth arranging is identical.
5. axiality detection device as claimed in claim 1, is characterized in that, described cylinder axis (5) is coaxial with the reference center of described turning axle (1); The size of the cylindrical cavity body (20) of the size of the flange of described cylinder axis (5) and described turning axle matches; On the flange of described cylinder axis (5), be formed to a rare ring groove (42), on described ring groove (42), be provided with O-ring seal.
6. axiality detection device as claimed in claim 1, is characterized in that, the spring (11) of reserved certain length between the right cylinder of described clamp system (6) and the flange of described cylinder axis (5).
7. axiality detection device as claimed in claim 1, it is characterized in that, described clamping product device (7) is coaxial with the reference center of described turning axle (1), the size of the cavity body (21) of the cylindrical size of described clamping product device (7) and the flange of described turning axle matches, and size and the testing product size of the flange outer sides opening part (51) of described product device (7) match.
8. axiality detection device as claimed in claim 1, is characterized in that, described clamping product device (7) 90-degree rotation and (5) clamping of described cylinder axis the open slot (41) that is held in described cylinder axis are located.
9. axiality detection device as claimed in claim 1, it is characterized in that, on the flange outer sides end face of described clamping product device (7), have the first chamfering (52), on described gripping sleeve (8) one side inwall end faces, have the second chamfering (61), the first chamfering (52) angular dimension of the second chamfering (61) angular dimension of described gripping sleeve (8) and described clamping product device (7) matches, and the coaxiality error between first chamfering (52) of described product device and second chamfering (61) of described gripping sleeve is less than 0.005 meter.
10. axiality detection device as claimed in claim 1, it is characterized in that, coaxiality error between described product device (7) and described turning axle (1) is less than 0.005 meter, and the coaxiality error between described gripping sleeve (8) and described turning axle (1) is less than 0.005 meter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551664.2A CN103542799B (en) | 2013-11-08 | 2013-11-08 | A kind of axiality detection device |
| PCT/CN2013/089326 WO2015066950A1 (en) | 2013-11-08 | 2013-12-13 | Coaxiality detection apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310551664.2A CN103542799B (en) | 2013-11-08 | 2013-11-08 | A kind of axiality detection device |
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| Publication Number | Publication Date |
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| CN103542799A true CN103542799A (en) | 2014-01-29 |
| CN103542799B CN103542799B (en) | 2015-12-23 |
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| CN201310551664.2A Active CN103542799B (en) | 2013-11-08 | 2013-11-08 | A kind of axiality detection device |
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| CN (1) | CN103542799B (en) |
| WO (1) | WO2015066950A1 (en) |
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| CN108917660A (en) * | 2018-09-18 | 2018-11-30 | 常州利腾机械有限公司 | A kind of double excitation multi-diameter shaft axiality detection device |
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| CN109520397A (en) * | 2018-12-14 | 2019-03-26 | 广东星联精密机械有限公司 | A kind of concentricity detection frock of part |
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- 2013-11-08 CN CN201310551664.2A patent/CN103542799B/en active Active
- 2013-12-13 WO PCT/CN2013/089326 patent/WO2015066950A1/en active Application Filing
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105136004A (en) * | 2015-07-14 | 2015-12-09 | 上海金众汽车配件有限公司 | Automobile part detection device |
| CN105136004B (en) * | 2015-07-14 | 2018-09-28 | 上海金众汽车配件有限公司 | A kind of automobile component detection device |
| CN107218907A (en) * | 2016-03-21 | 2017-09-29 | 西门子公司 | A kind of measurement apparatus of cylinder body assembly precision |
| CN107218907B (en) * | 2016-03-21 | 2020-01-07 | 西门子公司 | Measuring device for cylinder body assembling precision |
| CN108917660A (en) * | 2018-09-18 | 2018-11-30 | 常州利腾机械有限公司 | A kind of double excitation multi-diameter shaft axiality detection device |
| CN109443181A (en) * | 2018-12-07 | 2019-03-08 | 中国航发南方工业有限公司 | Axle clamp holds measuring device |
| CN109443181B (en) * | 2018-12-07 | 2020-12-25 | 中国航发南方工业有限公司 | Shaft clamping measuring device |
| CN109520397A (en) * | 2018-12-14 | 2019-03-26 | 广东星联精密机械有限公司 | A kind of concentricity detection frock of part |
| CN109520397B (en) * | 2018-12-14 | 2023-10-20 | 广东星联精密机械有限公司 | Concentricity detection tool for parts |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103542799B (en) | 2015-12-23 |
| WO2015066950A1 (en) | 2015-05-14 |
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