CN220708363U - Non-contact roughness measuring instrument applied to surface profile of revolution body - Google Patents

Non-contact roughness measuring instrument applied to surface profile of revolution body Download PDF

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Publication number
CN220708363U
CN220708363U CN202322353228.6U CN202322353228U CN220708363U CN 220708363 U CN220708363 U CN 220708363U CN 202322353228 U CN202322353228 U CN 202322353228U CN 220708363 U CN220708363 U CN 220708363U
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China
Prior art keywords
surface profile
marble
roughness measurement
instrument
shock
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Active
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CN202322353228.6U
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Chinese (zh)
Inventor
范厚杰
马丁
黄伟灿
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Shaanxi Wale Mechanical And Electrical Technology Co ltd
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Shaanxi Wale Mechanical And Electrical Technology Co ltd
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Abstract

The utility model discloses a non-contact roughness measuring instrument applied to the surface profile of a revolving body, and relates to the technical field of measurement and detection. The non-contact roughness measuring instrument is applied to the surface profile of the revolving body, when in measurement, the measured piece is arranged on the three-dimensional adjusting table, the eccentricity and the inclination of the axis of the measured piece relative to the axis of the rotating shaft are adjusted through the three-dimensional adjusting table, the axis of the measured piece is adjusted to coincide with the axis of the rotating shaft, and the sensor is along the surface profile track, so that the automatic measurement of the roughness of the whole profile of the surface of the measured piece is realized, and the accuracy and the convenience of the measurement of the surface profile of the revolving body are improved.

Description

Non-contact roughness measuring instrument applied to surface profile of revolution body
Technical Field
The utility model belongs to the technical field of measurement and detection, and particularly relates to a non-contact roughness measuring instrument applied to a surface profile of a revolving body.
Background
At present, the roughness meter is widely applied to surface profile measurement and detection, and when the common roughness meter measures a workpiece, the measured workpiece needs to be contacted with a sensor, so that the workpiece is easily damaged, the surface of the workpiece is incomplete, and the measurement accuracy is affected.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, in order to improve the accuracy of the surface profile measurement of the revolving body and reduce damage to the surface of a workpiece, the sensor can be rotated to the required measurement surface of the workpiece by the rotating mechanism, so that the measurement is more convenient and quicker.
(II) technical scheme
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a be applied to non-contact roughness measurement appearance of solid of revolution surface profile, includes the marble workstation, the marble workstation is connected on instrument shock-proof frame, there is transverse guide through bolted connection on the marble workstation, the slip is provided with the stand on the transverse guide, be connected with the xarm on the preceding guide rail slider of stand, there is rotatory main shaft through bolted connection on the marble workstation, there is three-dimensional adjustment platform through bolted connection on the rotatory main shaft, three-dimensional adjustment bench has placed the measured piece, the xarm front end is fixed with rotary mechanism, roughness measurement module is installed to rotary mechanism's revolving stage front side, and installs the measuring pin on the roughness measurement module.
Preferably, the sliding of the upright post on the transverse guide rail and the sliding of the guide rail sliding block connected with the cross arm on the upright post are driven by a stepping motor matched with a belt
Preferably, the instrument shock-proof frame is made of sheet metal materials, and a shock-absorbing device is arranged at the bottom of the instrument shock-proof frame.
Preferably, the marble work table is made of marble material, so that the flatness of the work table surface can be ensured.
Preferably, the transverse guide rail is a high-precision linear guide rail, so that the upright post can be ensured to be smoother and more accurate when moving left and right.
Preferably, the instrument shock-proof frame is connected with the marble work table through a shock pad.
(III) beneficial effects
The utility model has the beneficial effects that:
the non-contact roughness measuring instrument is applied to the surface profile of the revolving body, when in measurement, the measured piece is arranged on the three-dimensional adjusting table, the eccentricity and the inclination of the axis of the measured piece relative to the axis of the rotating shaft are adjusted through the three-dimensional adjusting table, the axis of the measured piece is adjusted to coincide with the axis of the rotating shaft, and the sensor is along the surface profile track, so that the automatic measurement of the roughness of the whole profile of the surface of the measured piece is realized, and the accuracy and the convenience of the measurement of the surface profile of the revolving body are improved.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
In the figure: the device comprises an instrument vibration-proof frame 1, a marble working table 2, a transverse guide rail 3, a stand column 4, a cross arm 5, a rotary main shaft 6, a three-dimensional adjusting table 7, a rotary mechanism 8, a roughness measuring module 9 and a measured piece 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1, the present utility model provides a technical solution: the utility model provides a be applied to non-contact roughness measurement appearance of solid of revolution surface profile, including marble workstation 2, marble workstation 2 connects on instrument shock-proof frame 1, there is transverse guide 3 through bolted connection on the marble workstation 2, slide on the transverse guide 3 and be provided with stand 4, be connected with xarm 5 on the preceding guide slider of stand 4, there is rotatory main shaft 6 through bolted connection on the marble workstation 2, there is three-dimensional adjustment platform 7 through bolted connection on the rotatory main shaft 6, three-dimensional adjustment platform 7 is last to be placed and is surveyed piece 10, xarm 5 front end is fixed with rotary mechanism 8, roughness measurement module 9 is installed to rotary mechanism 8's revolving stage front side, and install the measuring needle on the roughness measurement module 9, the slip of stand 4 on transverse guide 3 and the slip of guide slider that xarm 5 connects on stand 4 all adopt step motor cooperation belt mode drive.
The instrument shock-proof frame 1 is made of sheet metal materials, the shock-proof device is arranged at the bottom of the instrument shock-proof frame 1, the shock-proof device can enable the shock resistance of the whole machine to be improved to the greatest extent, the marble work table 2 is made of marble materials, the flatness of a work table surface can be guaranteed, the transverse guide rail 3 is a high-precision linear guide rail, and the upright post 4 can be smoother and more accurate when moving left and right on the transverse guide rail 3, and the instrument shock-proof frame 1 is connected with the marble work table 2 through a shock pad.
The utility model comprises the following operation steps:
the upright 4 moves left and right on the transverse guide rail 3, the cross arm 5 moves up and down on the upright 4, the rotating mechanism 8 can enable the roughness measuring module 9 to rotate out of a required angle, the measured piece 10 is a revolving body with a curve surface profile, when the roughness of the surface profile of the revolving body of the measured piece 10 is measured, the measured piece 10 is arranged on the three-dimensional adjusting table 7, the eccentricity and the inclination of the axis of the measured piece 10 relative to the axis of the rotating shaft are adjusted through the three-dimensional adjusting table 7, the axis of the measured piece 10 is adjusted to coincide with the axis of the rotating shaft, and the measuring needle sensor on the roughness measuring module 9 automatically realizes the roughness measurement of the whole surface profile of the measured piece 10 along the surface profile track of the measured piece 10.
In the description of the present utility model, it should be understood that the orientation or positional relationship indicated is based on the orientation or positional relationship shown in the drawings, and is merely for convenience in describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the present utility model, unless explicitly specified and defined otherwise, for example, it may be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a be applied to non-contact roughness measurement appearance of solid of revolution surface profile, includes marble workstation (2), its characterized in that: marble workstation (2) are connected on instrument shock-proof frame (1), there is transverse guide (3) through bolted connection on marble workstation (2), it is provided with stand (4) to slide on transverse guide (3), be connected with xarm (5) on the preceding guide rail slider of installing of stand (4), there is rotatory main shaft (6) through bolted connection on marble workstation (2), there is three-dimensional adjustment platform (7) through bolted connection on rotatory main shaft (6), three-dimensional adjustment platform (7) are last to have placed measured piece (10), xarm (5) front end is fixed with rotary mechanism (8), roughness measurement module (9) are installed to rotary mechanism's (8) revolving stage front side, and install the measuring needle on roughness measurement module (9).
2. A non-contact roughness measurement instrument for a surface profile of a revolution body as claimed in claim 1, wherein: the sliding of the upright post (4) on the transverse guide rail (3) and the sliding of the guide rail sliding block connected with the cross arm (5) on the upright post (4) are driven by adopting a mode that a stepping motor is matched with a belt.
3. A non-contact roughness measurement instrument for a surface profile of a revolution body as claimed in claim 1, wherein: the instrument shock-proof frame (1) is made of sheet metal materials, and a shock-absorbing device is arranged at the bottom of the instrument shock-proof frame (1).
4. A non-contact roughness measurement instrument for a surface profile of a revolution body as claimed in claim 1, wherein: the marble work table (2) is made of marble material.
5. A non-contact roughness measurement instrument for a surface profile of a revolution body as claimed in claim 1, wherein: the transverse guide rail (3) is a high-precision linear guide rail.
6. A non-contact roughness measurement instrument for a surface profile of a revolution body as claimed in claim 1, wherein: the instrument shock-proof frame (1) is connected with the marble working table (2) through a shock pad.
CN202322353228.6U 2023-08-31 2023-08-31 Non-contact roughness measuring instrument applied to surface profile of revolution body Active CN220708363U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202322353228.6U CN220708363U (en) 2023-08-31 2023-08-31 Non-contact roughness measuring instrument applied to surface profile of revolution body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202322353228.6U CN220708363U (en) 2023-08-31 2023-08-31 Non-contact roughness measuring instrument applied to surface profile of revolution body

Publications (1)

Publication Number Publication Date
CN220708363U true CN220708363U (en) 2024-04-02

Family

ID=90436995

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202322353228.6U Active CN220708363U (en) 2023-08-31 2023-08-31 Non-contact roughness measuring instrument applied to surface profile of revolution body

Country Status (1)

Country Link
CN (1) CN220708363U (en)

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