CN203148392U - Automatic detection device for diameter of grinding rod - Google Patents
Automatic detection device for diameter of grinding rod Download PDFInfo
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- CN203148392U CN203148392U CN2012206558060U CN201220655806U CN203148392U CN 203148392 U CN203148392 U CN 203148392U CN 2012206558060 U CN2012206558060 U CN 2012206558060U CN 201220655806 U CN201220655806 U CN 201220655806U CN 203148392 U CN203148392 U CN 203148392U
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- supporting module
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- grinding rod
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Abstract
The utility model relates to an automatic detection device for diameter of a grinding rod, which relates to the measuring technical field. A platform is arranged on a support seat, a right end support module is arranged at right end of the platform, a left end support module is arranged at left end of the platform, a computer control system, a rotating shaft and a straight shaft are provided on the platform, the straight shaft is arranged at the lower part of the rotating shaft, a chuck is provided on right side of the rotating shaft, a precision optical measuring head is arranged at the right end of the rotating shaft, and a far-end support module is arranged between the precision optical measuring head and the right end support module. The automatic detection device employs a non-contact measuring mode, can automatically detect diameter of each point on the grinding rod, the detection efficiency is high, and the error due to artificial operation can be avoided during a detection process, and the detection accuracy is increased.
Description
Technical field:
The utility model relates to field of measuring technique, is specifically related to a kind of grinding rod diameter automatic detection device.
Background technology:
Along with accurate Machining of Shaft-type Parts accuracy requirement is more and more higher, grinding rod self precision as accurate axial workpiece blank material is proposed higher requirement, the key technical index of weighing grinding rod self precision has the diameter of grinding rod, linearity, circularity etc., because bar length is longer, process can exist technical indicators such as the different section of same bar diameter, circularity subtle change to occur, need each spot diameter of grinding rod and the circularity after the processing accurately be detected, to guarantee that this subtle change control is in grinding rod mismachining tolerance scope.
The detection method of tradition grinding rod diameter generally adopts survey instruments such as spiral dial gauge or vernier caliper, by manually taking the sampling observation mode, grinding rod is carried out contact type measurement, and this method has following shortcoming:
1) it is easily frayed with survey instrument that the contact measurement mode causes the grinding rod surface unavoidably, and then influence grinding rod self quality, and employed survey instrument is subject to damage also;
2) measurement efficient is low;
3) take to inspect by random samples metering system, only can average by repeatedly adopting point measurement on whole grinding rod, cause bigger measuring error unavoidably, be difficult to as the desired fiduciary level of grinding rod large-scale production;
4) be subject to the human factor influence, between the especially different surveyors, reading and measurement operation all have certain difference, finally influence grinding rod diameter measurement precision.
The utility model content:
The purpose of this utility model provides a kind of grinding rod diameter automatic detection device, it adopts non-contact measurement, can carry out diameter to the each point on the grinding rod automatically and detect the detection efficiency height, and avoided the error of manual operation in the testing process, improved the degree of accuracy that detects.
In order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises supporting seat 1, platform 2, right-hand member supporting module 3, left end supporting module 4, far-end supporting module 5, precision optics gauge head 6, turning axle 7, linear axis 8 and computerized control system 9; Platform 2 is arranged on the supporting seat 1, right-hand member supporting module 3 is arranged on the right-hand member of platform 2, left end supporting module 4 is arranged on the left end of platform 2, platform 2 is provided with computerized control system 9, turning axle 7 and linear axis 8, linear axis 8 is arranged on the below of turning axle 7, the right side of turning axle 7 is provided with chuck 71, and the right-hand member of turning axle 7 is provided with precision optics gauge head 6, is provided with far-end supporting module 5 between precision optics gauge head 6 and the right-hand member supporting module 3.
Described far-end supporting module 5 comprises base 51, manually Y-axis scale 52, manual Z axle mount pad 53, manual Z axle scale 54, manual Z axle 55, manual Z axle adjusting knob 56, parallel two refer to clamp gib screw 57, parallel two finger clamps 58, shaft sleeve installation seat 59, axle sleeve 510, manual Y-axis lock-screw 511, cylinder 512, gas-tpe fitting 513, manual Z shaft locking screw 514 and manual Y-axis adjusting knob 515; Manually Y-axis scale 52 is arranged on the below of manual Z axle mount pad 53, manually Z axle mount pad 53 is arranged on a side of far-end supporting module 5, cylinder 512 is arranged on the opposite side of far-end supporting module 5, manually Z axle 55 is arranged on the upper end of far-end supporting module 5, manually Z axle adjusting knob 56 is arranged on the manual Z axle 55, manually Z axle scale 54 is arranged on the front end of far-end supporting module 5, parallel two refer to that clamp 58 is arranged on the front end of cylinder 512, and parallel two refer to that clamp 58 is provided with parallel two and refers to clamp gib screw 57, shaft sleeve installation seat 59 is arranged on manual Z axle scale 54 and parallel two and refers between the clamp 58, axle sleeve 510 is connected with shaft sleeve installation seat 59, manually Z shaft locking screw 514 is arranged on the back of far-end supporting module 5, two gas-tpe fittings 513 are arranged on the top at cylinder 512 backs, manually Y-axis adjusting knob 515 is arranged on the below of manual Z shaft locking screw 514, and manually Y-axis adjusting knob 515 is connected with base 51, manually Y-axis lock-screw 511 is arranged on the below of cylinder 512, and manually Y-axis lock-screw 511 is connected with base 51.
One end of described precision optics gauge head 6 is signal receiver 61, the other end of precision optics gauge head 6 is signal generator 62, being convenient to measuring beam measures, by signal generator 62 to grinding rod emission measurement light beam, these measuring beams are positioned at the vertical cross-section of grinding rod measurement point, enough cover the grinding rod diameter range, some light is blocked in the signal receiver 61 that can't enter into the opposite by grinding rod.Because measuring beam is the signal receiver 61 that is mapped to right opposite in light curtain mode by 62 pairs of signal generators, as long as grinding rod is between signal generator 62 and signal receiver 61 when measured, and the grinding rod diameter then adopts this mode just can point-devicely measure grinding rod at the diameter at this some place less than signal generator 62 emission light curtains total length in vertical direction.
Before the utility model is measured, by the surveyor end of grinding rod from turning axle 7 stretched into, from the chuck 71 of the other end, pass, up to the axle sleeve 510 that grinding rod is passed in the far-end supporting module 5, after placing, give chuck 71 air feed by computerized control system 9, so that chuck 71 clamps grinding rod, and refer to that clamp 58 is in releasing orientation this moment parallel two, click begins to measure, then precision optics gauge head 6 with begin to read the diameter on the corresponding measurement point, and in real time with data transmission telegram in reply brain control system 9, along with linear axis 8 driven rotary axles 7 and grinding rod together to the continuous feeding of precision optics gauge head 6 directions, precision optics gauge head 6 will constantly read the diameter data of each point on the grinding rod, and when turning axle 7 moves to linear axis foremost the time, refer to that clamps 58 will clamp grinding rod this moment parallel two, and the chuck on the turning axle 7 unclamps thereupon, and linear axis 8 driven rotary axles 7 are done the motion of making zero; After moving to linear axis 8 initiating terminals, chuck on the turning axle 7 clamps grinding rod again, and parallel two finger clamps 58 unclamp, linear axis 8 begins continuous driven rotary axle 7 and grinding rod again to the 6 direction feedings of precision optics gauge head, and precision optics gauge head 6 continues to read the grinding rod diameter data, above-mentioned course of action moves in circles, till measuring whole diameter data on the grinding rod.
The utility model has solved the correlation technique problem that exists in traditional grinding rod diameter detection method, science is provided more and has adapted to the desired method of quality control of modernized large-scale production for precise finiss rod diameter detects.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the Facad structure synoptic diagram of far-end supporting module 5 in the utility model;
Fig. 3 is the structure synoptic diagram of far-end supporting module 5 in the utility model.
Embodiment:
Referring to figs. 1 through Fig. 3, this concrete enforcement by the following technical solutions: it comprises supporting seat 1, platform 2, right-hand member supporting module 3, left end supporting module 4, far-end supporting module 5, precision optics gauge head 6, turning axle 7, linear axis 8 and computerized control system 9; Platform 2 is arranged on the supporting seat 1, right-hand member supporting module 3 is arranged on the right-hand member of platform 2, left end supporting module 4 is arranged on the left end of platform 2, platform 2 is provided with computerized control system 9, turning axle 7 and linear axis 8, linear axis 8 is arranged on the below of turning axle 7, the right side of turning axle 7 is provided with chuck 71, and the right-hand member of turning axle 7 is provided with precision optics gauge head 6, is provided with far-end supporting module 5 between precision optics gauge head 6 and the right-hand member supporting module 3.
Described far-end supporting module 5 comprises base 51, manually Y-axis scale 52, manual Z axle mount pad 53, manual Z axle scale 54, manual Z axle 55, manual Z axle adjusting knob 56, parallel two refer to clamp gib screw 57, parallel two finger clamps 58, shaft sleeve installation seat 59, axle sleeve 510, manual Y-axis lock-screw 511, cylinder 512, gas-tpe fitting 513, manual Z shaft locking screw 514 and manual Y-axis adjusting knob 515; Manually Y-axis scale 52 is arranged on the below of manual Z axle mount pad 53, manually Z axle mount pad 53 is arranged on a side of far-end supporting module 5, cylinder 512 is arranged on the opposite side of far-end supporting module 5, manually Z axle 55 is arranged on the upper end of far-end supporting module 5, manually Z axle adjusting knob 56 is arranged on the manual Z axle 55, manually Z axle scale 54 is arranged on the front end of far-end supporting module 5, parallel two refer to that clamp 58 is arranged on the front end of cylinder 512, and parallel two refer to that clamp 58 is provided with parallel two and refers to clamp gib screw 57, shaft sleeve installation seat 59 is arranged on manual Z axle scale 54 and parallel two and refers between the clamp 58, axle sleeve 510 is connected with shaft sleeve installation seat 59, manually Z shaft locking screw 514 is arranged on the back of far-end supporting module 5, two gas-tpe fittings 513 are arranged on the top at cylinder 512 backs, manually Y-axis adjusting knob 515 is arranged on the below of manual Z shaft locking screw 514, and manually Y-axis adjusting knob 515 is connected with base 51, manually Y-axis lock-screw 511 is arranged on the below of cylinder 512, and manually Y-axis lock-screw 511 is connected with base 51.
One end of described precision optics gauge head 6 is signal receiver 61, the other end of precision optics gauge head 6 is signal generator 62, being convenient to measuring beam measures, by signal generator 62 to grinding rod emission measurement light beam, these measuring beams are positioned at the vertical cross-section of grinding rod measurement point, enough cover the grinding rod diameter range, some light is blocked in the signal receiver 61 that can't enter into the opposite by grinding rod.Because measuring beam is the signal receiver 61 that is mapped to right opposite in light curtain mode by 62 pairs of signal generators, as long as grinding rod is between signal generator 62 and signal receiver 61 when measured, and the grinding rod diameter then adopts this mode just can point-devicely measure grinding rod at the diameter at this some place less than signal generator 62 emission light curtains total length in vertical direction.
Before this concrete enforcement is measured, by the surveyor end of grinding rod from turning axle 7 stretched into, from the chuck 71 of the other end, pass, up to the axle sleeve 510 that grinding rod is passed in the far-end supporting module 5, after placing, give chuck 71 air feed by computerized control system 9, so that chuck 71 clamps grinding rod, and refer to that clamp 58 is in releasing orientation this moment parallel two, click begins to measure, then precision optics gauge head 6 with begin to read the diameter on the corresponding measurement point, and in real time with data transmission telegram in reply brain control system 9, along with linear axis 8 driven rotary axles 7 and grinding rod together to the continuous feeding of precision optics gauge head 6 directions, precision optics gauge head 6 will constantly read the diameter data of each point on the grinding rod, and when turning axle 7 moves to linear axis foremost the time, refer to that clamps 58 will clamp grinding rod this moment parallel two, and the chuck on the turning axle 7 unclamps thereupon, and linear axis 8 driven rotary axles 7 are done the motion of making zero; After moving to linear axis 8 initiating terminals, chuck on the turning axle 7 clamps grinding rod again, and parallel two finger clamps 58 unclamp, linear axis 8 begins continuous driven rotary axle 7 and grinding rod again to the 6 direction feedings of precision optics gauge head, and precision optics gauge head 6 continues to read the grinding rod diameter data, above-mentioned course of action moves in circles, till measuring whole diameter data on the grinding rod.
This is concrete implements to adopt non-contact measurement, and can carry out diameter to the each point on the grinding rod automatically and detect, the detection efficiency height, and avoided the error of manual operation in the testing process, improved the degree of accuracy of detection.
Claims (3)
1. a grinding rod diameter automatic detection device is characterized in that it comprises supporting seat (1), platform (2), right-hand member supporting module (3), left end supporting module (4), far-end supporting module (5), precision optics gauge head (6), turning axle (7), linear axis (8) and computerized control system (9); Platform (2) is arranged on the supporting seat (1), right-hand member supporting module (3) is arranged on the right-hand member of platform (2), left end supporting module (4) is arranged on the left end of platform (2), platform (2) is provided with computerized control system (9), turning axle (7) and linear axis (8), linear axis (8) is arranged on the below of turning axle (7), the right side of turning axle (7) is provided with chuck (71), the right-hand member of turning axle (7) is provided with precision optics gauge head (6), is provided with far-end supporting module (5) between precision optics gauge head (6) and the right-hand member supporting module (3).
2. a kind of grinding rod diameter automatic detection device according to claim 1 is characterized in that described far-end supporting module (5) comprises base (51), manual Y-axis scale (52), manual Z axle mount pad (53), manual Z axle scale (54), manual Z axle (55), manual Z axle adjusting knob (56), parallel two refer to clamp gib screw (57), parallel two refer to clamp (58), shaft sleeve installation seat (59), axle sleeve (510), manual Y-axis lock-screw (511), cylinder (512), gas-tpe fitting (513), manually Z shaft locking screw (514) and manually Y-axis adjusting knob (515); Manually Y-axis scale (52) is arranged on the below of manual Z axle mount pad (53), manually Z axle mount pad (53) is arranged on a side of far-end supporting module (5), cylinder (512) is arranged on the opposite side of far-end supporting module (5), manually Z axle (55) is arranged on the upper end of far-end supporting module (5), manually Z axle adjusting knob (56) is arranged on the manual Z axle (55), manually Z axle scale (54) is arranged on the front end of far-end supporting module (5), parallel two refer to that clamp (58) is arranged on the front end of cylinder (512), and parallel two refer to that clamp (58) is provided with parallel two and refers to clamp gib screw (57), shaft sleeve installation seat (59) is arranged on manual Z axle scale (54) and parallel two and refers between the clamp (58), axle sleeve (510) is connected with shaft sleeve installation seat (59), manually Z shaft locking screw (514) is arranged on the back of far-end supporting module (5), two gas-tpe fittings (513) are arranged on the top at cylinder (512) back, manually Y-axis adjusting knob (515) is arranged on the below of manual Z shaft locking screw (514), and manually Y-axis adjusting knob (515) is connected with base (51), manually Y-axis lock-screw (511) is arranged on the below of cylinder (512), and manually Y-axis lock-screw (511) is connected with base (51).
3. a kind of grinding rod diameter automatic detection device according to claim 1, an end that it is characterized in that described precision optics gauge head (6) is signal receiver (61), the other end of precision optics gauge head (6) is signal generator (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206558060U CN203148392U (en) | 2012-11-30 | 2012-11-30 | Automatic detection device for diameter of grinding rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206558060U CN203148392U (en) | 2012-11-30 | 2012-11-30 | Automatic detection device for diameter of grinding rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203148392U true CN203148392U (en) | 2013-08-21 |
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ID=48975909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206558060U Expired - Fee Related CN203148392U (en) | 2012-11-30 | 2012-11-30 | Automatic detection device for diameter of grinding rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203148392U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852020A (en) * | 2012-11-30 | 2014-06-11 | 昆山允可精密工业技术有限公司 | Automatic diameter detection device for grinding rod |
-
2012
- 2012-11-30 CN CN2012206558060U patent/CN203148392U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103852020A (en) * | 2012-11-30 | 2014-06-11 | 昆山允可精密工业技术有限公司 | Automatic diameter detection device for grinding rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20131130 |