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Ultrasonic torsional vibration measuring device and its measuring method

A technology of torsional vibration and measuring device, applied in measuring/indicating equipment, metal processing equipment, metal processing machinery parts, etc., can solve the problems of difficult measurement of related data, small torsional vibration, etc., to increase the amplification factor and enhance the longitudinal vibration. and torsional vibration effects, vibration modes and mode shapes are precisely controllable

Active Publication Date: 2019-04-30
KEYIZHAN INTELLIGENT EQUIP CO LTD +1
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AI Technical Summary

Problems solved by technology

[0002] The torsional angle and torsional amplitude in ultrasonic torsional vibration machining are the key parameters of ultrasonic vibration machining. Due to the small angle and high frequency of torsional vibration, the measurement of related data is more difficult.
So far, there has not been a relatively complete measurement and evaluation method for ultrasonic torsional vibration

Method used

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  • Ultrasonic torsional vibration measuring device and its measuring method
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  • Ultrasonic torsional vibration measuring device and its measuring method

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Embodiment Construction

[0026] Such as figure 1 with figure 2 As shown, the ultrasonic torsional vibration measuring device of the present invention includes an ultrasonic power supply 1, a horn 2, a computer 3, a display 4, a first support 5, a second support 6 and a third support 7, and the third support 7 is provided with Transducer 8, the upper end of the transducer 8 is connected to the lower end of the horn 2 through the stud bolt 9, and the upper end of the horn 2 is connected with a standard cutter bar 10; the second bracket 6 is provided with a laser displacement sensor pan / tilt 11. Laser displacement sensor The cloud platform 11 is provided with a laser displacement sensor 12, the laser displacement sensor 12 is connected with the computer 3 through the first cable 13, the first bracket 5 is provided with a high-definition camera 14, and the high-definition camera 14 is connected to the computer through the second cable 15 The display 4 is connected; the ultrasonic power supply 1 is conne...

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Abstract

The ultrasonic torsional vibration measurement device includes an ultrasonic power supply, a horn, a computer, a monitor, a first bracket, a second bracket and a third bracket. A transducer is arranged on the third bracket, and the upper end of the transducer is connected to the The lower end of the horn is connected, and the upper end of the horn is connected with a standard cutter bar; the second bracket is provided with a laser displacement sensor platform, and the laser displacement sensor platform is provided with a laser displacement sensor; the invention also discloses an ultrasonic The measurement method of the torsional vibration measuring device can simply calculate the torsional vibration amplitude of each point on the cutter bar by fitting the torsional amplitude function curve, and can realize the torsional vibration amplitude of a tool tool such as a milling cutter or a drill bit participating in the cutting edge. Quantify. Through the torsional amplitude of the ultrasonic vibration device, the torsional vibration amplitude of the cutting edge of a small-diameter tool or a certain point can also be calculated.

Description

technical field [0001] The invention belongs to the technical field of ultrasonic vibration processing, and in particular relates to an ultrasonic torsional vibration measuring device and a measuring method thereof. Background technique [0002] The torsional angle and torsional amplitude in ultrasonic torsional vibration machining are the key parameters of ultrasonic vibration machining. Due to the small angle and high frequency of torsional vibration, the measurement of related data is more difficult. So far, there has not been a relatively complete measurement and evaluation method for ultrasonic torsional vibration. Contents of the invention [0003] In order to solve the deficiencies in the prior art, the present invention provides an ultrasonic torsional vibration measuring device and a measuring method thereof. [0004] In order to solve the above-mentioned technical problems, the present invention adopts the following technical solutions: an ultrasonic torsional v...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B23Q17/12B23Q17/09B23Q17/24
CPCB23Q17/09B23Q17/12B23Q17/2457
Inventor 赵波殷森李瑜王亮亮赵重阳王晓博
Owner KEYIZHAN INTELLIGENT EQUIP CO LTD
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