CN202974198U - Non-contact grinding rod diameter measuring platform - Google Patents

Non-contact grinding rod diameter measuring platform Download PDF

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Publication number
CN202974198U
CN202974198U CN 201220655809 CN201220655809U CN202974198U CN 202974198 U CN202974198 U CN 202974198U CN 201220655809 CN201220655809 CN 201220655809 CN 201220655809 U CN201220655809 U CN 201220655809U CN 202974198 U CN202974198 U CN 202974198U
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CN
China
Prior art keywords
grinding rod
axis
manual
clamping device
manually
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Expired - Fee Related
Application number
CN 201220655809
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Chinese (zh)
Inventor
夏发平
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Kunshan Yunco Precision Co Ltd
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Kunshan Yunco Precision Co Ltd
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Priority to CN 201220655809 priority Critical patent/CN202974198U/en
Application granted granted Critical
Publication of CN202974198U publication Critical patent/CN202974198U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a non-contact grinding rod diameter measuring platform, which relates to the technical field of precision grinding rod measurement equipment. An automatic grinding rod clamping device (5) is arranged at the central section of the upper part of a linear shaft (6); one end of the automatic grinding rod clamping device (5) is provided with a chuck (4); one side of the automatic grinding rod clamping device (5) is connected with an air pipe (9); the chuck (4) is connected with a grinding rod far-end support module (2) through a grinding rod (3); a precision optical measuring head (1) is arranged below the grinding rod (3), and one side of the precision optical measuring head (1) is connected with a precision optical probe cable (7). According to the utility model, a non-contact measurement mode is utilized, diameter measurement of each point on the grinding rod can be automatically realized, a measurer only needs to load and take off a grinding rod and analyze measurement data, artificial intervention is not needed during measurement, and measured grinding rod data can be automatically transmitted to a control system and visually displayed by measuring software at last.

Description

A kind of contactless grinding rod diameter measurement platform
Technical field:
The utility model relates to precise finiss rod technical field of measuring equipment, is specifically related to a kind of contactless grinding rod diameter measurement platform.
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.The grinding rod length of general blank material is all over 2m, and along with the continuous lengthening of accurate axial workpiece length, and also in continuous growth, this processes to grinding rod and detection technique is brought larger challenge as the grinding rod length of blank material.In order to adapt to the processing of follow-up accurate axial workpiece, grinding rod diameter specifications thickness does not wait, and is of a great variety.Grinding rod generally adopts centerless grinder to carry out grinding to outside surface, so that the grinding rod after processing has the technical indicators such as satisfactory surfaceness, circularity and diameter.Because bar length is longer, process can exist the technical indicators such as the different section of same bar diameter, circularity subtle change to occur, need to each spot diameter of grinding rod and the circularity after processing accurately be detected, be controlled in grinding rod mismachining tolerance scope to guarantee this subtle change.Diameter is weighed one of core index of self precision as grinding rod, need strictly be monitored, to avoid occurring unacceptable product after grinding rod processing.
The detection method of tradition grinding rod diameter generally adopts the 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.This method has following shortcoming: 1, all take the contact measurement mode, be in measuring process, survey instrument must contact with grinding rod, need to measure and need to contact at multiple spot at multiple spot on a grinding rod, average to read a plurality of data, just can obtain the actual diameter of whole grinding rod.The contact measurement mode causes grinding rod surperficial easily frayed with survey instrument unavoidably, and then affects grinding rod self quality, and the survey instrument that uses is subject to damage also; 2, take the manual measurement mode, measure efficient low; 3, take to inspect by random samples metering system, only can be by repeatedly adopting point measurement on whole grinding rod, average, and pass through statistical calculations, in fact the grinding rod diameter that obtains can not truly reflect the diameter value of grinding rod each point reality, cause unavoidably larger measuring error, be difficult to as the higher quality control method of the desired fiduciary level of grinding rod modernization large-scale production; 4, manual detection, reading numerical values from survey instrument is subject to the human factor impact, and between especially different surveyors, reading and measurement operation all have different, finally affect grinding rod diameter measurement precision.
The utility model content:
The purpose of this utility model is to provide a kind of contactless grinding rod diameter measurement platform, it adopts non-contact measurement, can automatically carry out diameter measurement to the each point on grinding rod, only need surveyor's material loading, feeding and analysis to measure data, the pilot process of measuring need not manual intervention, the grinding rod data of measuring can be delivered to control system automatically, and finally are presented at Survey Software and intuitively show.
in order to solve the existing problem of background technology, the utility model is by the following technical solutions: it comprises precision optics gauge head 1, grinding rod far-end supporting module 2, grinding rod 3, chuck 4, grinding rod automatic clamping device 5, linear axis 6, precision optics gauge head cable 7, gas-tpe fitting 8 and tracheae 9, the upper center of linear axis 6 is provided with grinding rod automatic clamping device 5, one end of grinding rod automatic clamping device 5 is provided with chuck 4, one side of grinding rod automatic clamping device 5 is connected with tracheae 9 by gas-tpe fitting 8, chuck 4 is connected with grinding rod far-end supporting module 2 by grinding rod 3, the below of grinding rod 3 is provided with precision optics gauge head 1, one side of precision optics gauge head 1 is connected with precision optics gauge head cable 7.
described grinding rod far-end supporting module 2 comprises manual Y-axis gib screw 10, manual Y-axis 11, manual Y-axis scale 12, manual Z axis mount pad 13, manual Z axis 14, manual Z axis scale 15, manual Z axis adjusting knob 16, web joint 17, shaft sleeve installation seat 18, axle sleeve jackscrew 19, shaft sleeve installation seat gib screw 20 and axle sleeve 21, manually the bottom of Y-axis 11 is provided with Y-axis gib screw 10, manually a side of Y-axis 11 is provided with manual Y-axis scale 12, manually the top of Y-axis 11 is equipped with manual Z axis 14 by manual Z axis mount pad 13, manually be provided with manual Z axis scale 15 on the side of Z axis 14, manually the top of Z axis 14 is provided with manual Z axis adjusting knob 16, manually the outside of Z axis 14 is connected with web joint 17, the front end of web joint 17 is by shaft sleeve installation seat gib screw 20 connecting bushing mount pads 18, shaft sleeve installation seat 18 inside are equipped with axle sleeve 21, the top of shaft sleeve installation seat 18 is provided with axle sleeve jackscrew 19.
The utlity model has following beneficial effect: it adopts non-contact measurement, can automatically carry out diameter measurement to the each point on grinding rod, only need surveyor's material loading, feeding and analysis to measure data, the pilot process of measuring need not manual intervention, the grinding rod data of measuring can be delivered to control system automatically, and finally are presented at Survey Software and intuitively show.
Description of drawings:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the backsight structural representation of Fig. 1;
Fig. 3 is the structural representation of grinding rod far-end supporting module in the utility model.
Embodiment:
with reference to Fig. 1-3, this embodiment is taked following technical scheme: it comprises precision optics gauge head 1, grinding rod far-end supporting module 2, grinding rod 3, chuck 4, grinding rod automatic clamping device 5, linear axis 6, precision optics gauge head cable 7, gas-tpe fitting 8 and tracheae 9, the upper center of linear axis 6 is provided with grinding rod automatic clamping device 5, one end of grinding rod automatic clamping device 5 is provided with chuck 4, one side of grinding rod automatic clamping device 5 is connected with tracheae 9 by gas-tpe fitting 8, chuck 4 is connected with grinding rod far-end supporting module 2 by grinding rod 3, the below of grinding rod 3 is provided with precision optics gauge head 1, one side of precision optics gauge head 1 is connected with precision optics gauge head cable 7.
described grinding rod far-end supporting module 2 comprises manual Y-axis gib screw 10, manual Y-axis 11, manual Y-axis scale 12, manual Z axis mount pad 13, manual Z axis 14, manual Z axis scale 15, manual Z axis adjusting knob 16, web joint 17, shaft sleeve installation seat 18, axle sleeve jackscrew 19, shaft sleeve installation seat gib screw 20 and axle sleeve 21, manually the bottom of Y-axis 11 is provided with Y-axis gib screw 10, manually a side of Y-axis 11 is provided with manual Y-axis scale 12, manually the top of Y-axis 11 is equipped with manual Z axis 14 by manual Z axis mount pad 13, manually be provided with manual Z axis scale 15 on the side of Z axis 14, manually the top of Z axis 14 is provided with manual Z axis adjusting knob 16, manually the outside of Z axis 14 is connected with web joint 17, the front end of web joint 17 is by shaft sleeve installation seat gib screw 20 connecting bushing mount pads 18, shaft sleeve installation seat 18 inside are equipped with axle sleeve 21, the top of shaft sleeve installation seat 18 is provided with axle sleeve jackscrew 19.
This embodiment has following beneficial effect: it adopts non-contact measurement, can automatically carry out diameter measurement to the each point on grinding rod, only need surveyor's material loading, feeding and analysis to measure data, the pilot process of measuring need not manual intervention, the grinding rod data of measuring can be delivered to control system automatically, and finally are presented at Survey Software and intuitively show.

Claims (2)

1. contactless grinding rod diameter measurement platform, it is characterized in that it comprises precision optics gauge head (1), grinding rod far-end supporting module (2), grinding rod (3), chuck (4), grinding rod automatic clamping device (5), linear axis (6), precision optics gauge head cable (7), gas-tpe fitting (8) and tracheae (9), the upper center of linear axis (6) is provided with grinding rod automatic clamping device (5), one end of grinding rod automatic clamping device (5) is provided with chuck (4), one side of grinding rod automatic clamping device (5) is connected with tracheae (9) by gas-tpe fitting (8), chuck (4) is connected with grinding rod far-end supporting module (2) by grinding rod (3), the below of grinding rod (3) is provided with precision optics gauge head (1), one side of precision optics gauge head (1) is connected with precision optics gauge head cable (7).
2. a kind of contactless grinding rod diameter measurement platform according to claim 1, it is characterized in that described grinding rod far-end supporting module (2) comprises manual Y-axis gib screw (10), manual Y-axis (11), manual Y-axis scale (12), manual Z axis mount pad (13), manual Z axis (14), manual Z axis scale (15), manual Z axis adjusting knob (16), web joint (17), shaft sleeve installation seat (18), axle sleeve jackscrew (19), shaft sleeve installation seat gib screw (20) and axle sleeve (21), manually the bottom of Y-axis (11) is provided with Y-axis gib screw (10), manually a side of Y-axis (11) is provided with manual Y-axis scale (12), manually the top of Y-axis (11) is equipped with manual Z axis (14) by manual Z axis mount pad (13), manually be provided with manual Z axis scale (15) on the side of Z axis (14), manually the top of Z axis (14) is provided with manual Z axis adjusting knob (16), manually the outside of Z axis (14) is connected with web joint (17), the front end of web joint (17) is by shaft sleeve installation seat gib screw (20) connecting bushing mount pad (18), shaft sleeve installation seat (18) inside is equipped with axle sleeve (21), the top of shaft sleeve installation seat (18) is provided with axle sleeve jackscrew (19).
CN 201220655809 2012-11-30 2012-11-30 Non-contact grinding rod diameter measuring platform Expired - Fee Related CN202974198U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220655809 CN202974198U (en) 2012-11-30 2012-11-30 Non-contact grinding rod diameter measuring platform

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220655809 CN202974198U (en) 2012-11-30 2012-11-30 Non-contact grinding rod diameter measuring platform

Publications (1)

Publication Number Publication Date
CN202974198U true CN202974198U (en) 2013-06-05

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Application Number Title Priority Date Filing Date
CN 201220655809 Expired - Fee Related CN202974198U (en) 2012-11-30 2012-11-30 Non-contact grinding rod diameter measuring platform

Country Status (1)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103398689A (en) * 2013-08-09 2013-11-20 昆山允可精密工业技术有限公司 Precision clamping device used for diameter measurement of grinding rod
CN103852021A (en) * 2012-11-30 2014-06-11 昆山允可精密工业技术有限公司 Non-contact grinding rod diameter measuring platform

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103852021A (en) * 2012-11-30 2014-06-11 昆山允可精密工业技术有限公司 Non-contact grinding rod diameter measuring platform
CN103398689A (en) * 2013-08-09 2013-11-20 昆山允可精密工业技术有限公司 Precision clamping device used for diameter measurement of grinding rod

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GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130605

Termination date: 20131130