RO83884B - DISPOZITIV DE PRELUAT VALOAREA MASURATA îN SPECIAL PENTRU POZITIONAREA PIESELOR - Google Patents

DISPOZITIV DE PRELUAT VALOAREA MASURATA îN SPECIAL PENTRU POZITIONAREA PIESELOR

Info

Publication number
RO83884B
RO83884B RO106770A RO10677082A RO83884B RO 83884 B RO83884 B RO 83884B RO 106770 A RO106770 A RO 106770A RO 10677082 A RO10677082 A RO 10677082A RO 83884 B RO83884 B RO 83884B
Authority
RO
Romania
Prior art keywords
positioning
measurement
fixing plate
transducer
measured values
Prior art date
Application number
RO106770A
Other languages
English (en)
Other versions
RO83884A (ro
Inventor
Hellmut Partuscheck
Gunther Wolf
Bernd Lauterbach
Original Assignee
Veb Feinmess Dresden
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Veb Feinmess Dresden filed Critical Veb Feinmess Dresden
Publication of RO83884A publication Critical patent/RO83884A/ro
Publication of RO83884B publication Critical patent/RO83884B/ro

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q15/00—Automatic control or regulation of feed movement, cutting velocity or position of tool or work
    • B23Q15/007—Automatic control or regulation of feed movement, cutting velocity or position of tool or work while the tool acts upon the workpiece
    • B23Q15/013—Control or regulation of feed movement
    • B23Q15/02—Control or regulation of feed movement according to the instantaneous size and the required size of the workpiece acted upon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
    • B24B49/02—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent
    • B24B49/04—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation according to the instantaneous size and required size of the workpiece acted upon, the measuring or gauging being continuous or intermittent involving measurement of the workpiece at the place of grinding during grinding operation
    • B24B49/045—Specially adapted gauging instruments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/01—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor for combined grinding of surfaces of revolution and of adjacent plane surfaces on work

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Control Of Machine Tools (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Machine Tool Sensing Apparatuses (AREA)

Abstract

IOnventia se refera la un dispozitiv de preluat valoarea masurata care contine un element de cuplare pentru invertirea semnalului si comanda masinii-unelte care se face cu marimi constante de intrare si care se compune dintr-o rama de carcasa, alcatuita simetric, în care traductorul de masura este rotit de la stînga la dreapta, corespunzator cu directia de pozitionare aleasa, mentinîndu-se un plan de referinta si este fixat pe puncte de sprijin sau placa de fixare cu un capac, placa de fixare prezentînd, la fiecare din cele patru parti ale traductorului, aceeasi cursa libera a pîrghiei de masurare fata de pozitie de referinta, în cursul prelucrarii semnalului de masurare, un circuit de comanda variind directia cu pozitionare sau pozitionaresi masurare, în sens contrar directiei de pozitionare, precum si masurarea într-o directie sau într-o directie opusa printr-un amplificator inversor, întrerupator program, un circuit basculant comandat prin comparatoare de masura.
RO106770A 1981-03-03 1982-03-01 DISPOZITIV DE PRELUAT VALOAREA MASURATA îN SPECIAL PENTRU POZITIONAREA PIESELOR RO83884B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD81228012A DD160733A3 (de) 1981-03-03 1981-03-03 Messsteuereinrichtung fuer schleifautomaten

Publications (2)

Publication Number Publication Date
RO83884A RO83884A (ro) 1984-04-12
RO83884B true RO83884B (ro) 1984-05-30

Family

ID=5529404

Family Applications (1)

Application Number Title Priority Date Filing Date
RO106770A RO83884B (ro) 1981-03-03 1982-03-01 DISPOZITIV DE PRELUAT VALOAREA MASURATA îN SPECIAL PENTRU POZITIONAREA PIESELOR

Country Status (4)

Country Link
DD (1) DD160733A3 (ro)
DE (1) DE3151883A1 (ro)
IT (1) IT8247878A0 (ro)
RO (1) RO83884B (ro)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BG37414A1 (en) * 1983-04-05 1985-06-14 Atanasov Round- grinding machine for external and internal grinding with digital programme control
FR2569474B1 (fr) * 1984-08-27 1986-12-26 Meseltron Sa Dispositif pour mesurer la position axiale d'une piece a usiner, notamment sur une machine a rectifier les surfaces cylindriques exterieures

Also Published As

Publication number Publication date
IT8247878A0 (it) 1982-02-26
DE3151883A1 (de) 1982-09-16
RO83884A (ro) 1984-04-12
DD160733A3 (de) 1984-02-22

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