Horizontal boring and milling machine working turntable transposition measurement and control device and method
A measurement and control device, boring and milling machine technology, applied in automatic control devices, feeding devices, manufacturing tools, etc., can solve the problems of small coverage, low precision, and narrow versatility
Active Publication Date: 2021-07-02
SHANGHAI ELECTRIC SHMP CASTING & FORGING CO LTD
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- Abstract
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- Application Information
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Problems solved by technology
[0013] The technical problem to be solved in the present invention is: how to overcome the problems of low precision, narrow versatility, and small coverage of use in the prior art horizontal boring and milling machine working turntable indexing measurement method
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Embodiment Construction
[0124] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings.
[0125] refer to Figure 4 and Figure 5, The horizontal boring and milling machine working turntable indexing measurement and control device provided by the present invention includes: an indexing dial 1, the indexing dial 1 has a central axis 11 and an angle scale 12, the angle scale 12 is provided with a reference scale 13, and the central axis 11 The surface 14 of the angular scale of the graduated scale intersects at the central point 15 of the graduated scale, and the angular scale 12 represents the angle of the central angle with respect to the central point 15 relative to the reference scale line 13 . Generally, the reference scale line 13 is 0°. Angle scale 12, from 0° to ±180°. Indicating line 2, the indicating line 2 is arranged on the indexing dial 1, the indicating line 2 can indicate the angle scale, and the indicating line 2 r...
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Abstract
The invention relates to a horizontal boring and milling machine working turntable transposition measurement and control device. The horizontal boring and milling machine working turntable transposition measurement and control device comprises an indexing dial, wherein the indexing dial is provided with a central axis and angle scales, the angle scales are provided with reference scales, and the central axis and the surface of the angle scales of the indexing dial intersect at the central point of the indexing dial, and each angle scale represents an angle relative to a central angle of a reference scale line relative to the central point; and a indicating line, wherein the indicating line is attached to the indexing dial, the indicating line indicates the angle scales, and the indicating line rotates around the central axis relative to the indexing dial. The horizontal boring and milling machine working turntable transposition measurement and control method using the horizontal boring and milling machine working turntable transposition measurement and control device mainly comprises the steps that S2, the indicating line is rotated by a set angle, that is, the indicating line is rotated to a second scale, and the second scale is equal to the sum of a first scale and the set angle; and S3, a working turntable is rotated until the axis of a main shaft is parallel to or collinear with the indicating line again. Accordingly, the positioning precision of the rotating angle of the working turntable can be improved, and the application range is wide.
Description
technical field [0001] The invention relates to the field of mechanical processing auxiliary equipment, in particular to a measuring and controlling device for a working turntable of a horizontal boring and milling machine. [0002] The invention relates to the field of measurement of mechanical processing benchmarks, in particular to a method for measuring and controlling the rotation of a working turntable of a horizontal boring and milling machine. Background technique [0003] The main function of the ordinary workbench of the horizontal boring and milling machine is to use the plane precision of the workbench to install the workpiece for machining. However, in mechanical processing engineering, it is also frequently used that the worktable needs to be turned, and a certain surface to be processed of the workpiece is transferred to a corresponding specific angular position or station, so as to realize continuous processing or station conversion until the completion of th...
Claims
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Patent Timeline
Login to View More IPC IPC(8): B23Q15/013B23Q16/02B23Q17/24
CPCB23Q15/013B23Q16/02B23Q17/2419
Inventor 沈尧荣高艳伶许明甲陈宇
Owner SHANGHAI ELECTRIC SHMP CASTING & FORGING CO LTD