RU92005336A - DEVICE FOR THE DIAGNOSIS OF THE WEAR OF THE CUTTING PART OF THE TOOL - Google Patents

DEVICE FOR THE DIAGNOSIS OF THE WEAR OF THE CUTTING PART OF THE TOOL

Info

Publication number
RU92005336A
RU92005336A RU92005336/08A RU92005336A RU92005336A RU 92005336 A RU92005336 A RU 92005336A RU 92005336/08 A RU92005336/08 A RU 92005336/08A RU 92005336 A RU92005336 A RU 92005336A RU 92005336 A RU92005336 A RU 92005336A
Authority
RU
Russia
Prior art keywords
emitters
receivers
tool
wear
emitter
Prior art date
Application number
RU92005336/08A
Other languages
Russian (ru)
Other versions
RU2069122C1 (en
Inventor
Ф.И. Коган
Original Assignee
Ф.И. Коган
Filing date
Publication date
Application filed by Ф.И. Коган filed Critical Ф.И. Коган
Priority to RU92005336A priority Critical patent/RU2069122C1/en
Priority claimed from RU92005336A external-priority patent/RU2069122C1/en
Publication of RU92005336A publication Critical patent/RU92005336A/en
Application granted granted Critical
Publication of RU2069122C1 publication Critical patent/RU2069122C1/en

Links

Claims (1)

Устройство относится к области станкостроения и может быть использовано для определения состояния режущего инструмента в процессе резания на станке. Устройство содержит пьезоэлектрические преобразователи, размещенные по разные стороны зоны резания, при этом введенные дополнительные преобразователи подобраны в виде произвольных комбинаций "излучатели - приемник" или "приемники - излучатель" ультразвуковых колебаний. Расстояние между излучателями или приемниками в любой комбинации выбирают из соотношения S = nl + 0,25l, где n = 0,1,2,3 ... - ряд чисел, l - длина волны ультразвуковых колебаний. При этом излучатели - приемник или приемники - излучатель подобраны таким образом, что в каждой комбинации их геометрические размеры и форма идентичны. Устройство позволяет значительно повысить достоверность оценки степени износа инструмента по сравнению с известными устройствами аналогичного назначения.The device relates to the field of machine tools and can be used to determine the status of the cutting tool during the cutting process on the machine. The device contains piezoelectric transducers placed on different sides of the cutting zone, with the addition of additional transducers selected in the form of arbitrary combinations of emitters-receiver or receivers-emitter of ultrasonic vibrations. The distance between the emitters or receivers in any combination is chosen from the relation S = nl + 0.25l, where n = 0,1,2,3 ... is a series of numbers, l is the wavelength of ultrasonic vibrations. In this case, the emitters - the receiver or receivers - the emitter are chosen in such a way that in each combination their geometric dimensions and shape are identical. The device allows to significantly increase the reliability of the assessment of the degree of wear of the tool in comparison with the known devices of similar purpose.
RU92005336A 1992-10-28 1992-10-28 Device for diagnosis of middle portion of tool RU2069122C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU92005336A RU2069122C1 (en) 1992-10-28 1992-10-28 Device for diagnosis of middle portion of tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU92005336A RU2069122C1 (en) 1992-10-28 1992-10-28 Device for diagnosis of middle portion of tool

Publications (2)

Publication Number Publication Date
RU92005336A true RU92005336A (en) 1995-05-10
RU2069122C1 RU2069122C1 (en) 1996-11-20

Family

ID=20131804

Family Applications (1)

Application Number Title Priority Date Filing Date
RU92005336A RU2069122C1 (en) 1992-10-28 1992-10-28 Device for diagnosis of middle portion of tool

Country Status (1)

Country Link
RU (1) RU2069122C1 (en)

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