How to use the digital dynamometer

How to use the digital dynamometer

SGSLC digital dynamometer dynamometer can be used to measure micro-tools (micrometer, depth micrometer), indicating gauges (perpendometer, dial gauge, lever gauge, inner diameter gauge, torsion spring gauge, micrometer) and optics Verification of the force measurement of the instrument (optical meter, Uighur interferometer).

1. Verification of the outer diameter table and optical instrument force measurement:

Insert the inspected table (percent dial, dial gauge, torsion spring gauge, micrometer, lever gauge), optical instrument (optical gauge tube, Uighur interference tube) into the corresponding holes of the hexagonal clamping disc (9). It is locked by screws. Rotate the cross arm and the hexagonal clamping disc so that the probe of the inspected tool is aligned with the plane position of the instrument receiving disc (10), and when the lifting tab (5) on the column is rotated to bring the inspected table into contact with the plane position of the force receiving disc (10), That is, the locking set screw (4) and the cross arm directional screw (6) and the hexagonal clamping disk are fastened to the screw (12). Turn on the power switch (2) and press the power-on clear button (1) to make the number on the display window (3) zero. Rotating the fine adjustment device (8), lowering the hexagonal clamping plate, so that the test instrument probe is in plane contact with the instrument force plate (10), and the fine adjustment device is continuously adjusted, and the force measurement on the forward and reverse strokes of the device to be inspected can be measured.

SGSLC type digital display meter dynamometer picture

Second, the digital measuring instrument dynamometer inner diameter table force measurement:

Place the inner diameter rod to be inspected into the V-groove of the hexagonal clamping disc, adjust the position of the rod so that the movable probe is aligned with the force plate of the instrument and press it with the corresponding pressure plate. Turn on the power switch and press the power-on clear button to make the display number zero. Rotate the cross arm and the hexagonal clamping disc to align the movable probe of the inspected inner diameter meter with the plane position of the force receiving disc, and rotate the lifting Luo on the column so that the inspected table approaches the plane of the force plate, that is, Lock the set screw, the cross arm directional screw and the hexagonal clamping plate. Rotate the fine adjustment device and lower the hexagonal clamping plate to make the active probe of the inner diameter surface of the inspection contact the plane of the instrument. Continue to adjust the fine adjustment device to measure the measured force of the checked inner diameter meter.

Third, the verification of the micrometer force:

Place the micrometer (external micrometer, common normal micrometer, digital micrometer, sounding micrometer, internal micrometer, etc.) into the corresponding position of the hexagonal clamping disc (see schematic) and lock it. Turn on the power switch and press the power-on clear button to make the display window number zero. Rotate the cross arm and the hexagonal clamping disc so that the detected micrometer movable measuring rod is aligned with the steel ball position of the force plate, and the lifting Luomu on the column is rotated so that the inspected micrometer is in close contact with the steel ball of the force plate, that is, Tighten the set screw, the cross arm directional screw and the fastening nut of the hexagonal clamping disk. Rotate the micrometer force measuring device to make the micrometer movable measuring rod contact the spherical surface of the force plate. When the ratchet sounds the sound, the value displayed on the instrument display is the force of the micrometer at this time.

SGSLC type digital display meter dynamometer picture

Fourth, other gauges force test can refer to the schematic clamp, and refer to the previous gauge force test method.

The above is the relevant instructions for the use of our SGSLC digital dynamometer dynamometer, I hope to help you. If you have any questions, please feel free to call us for details!

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