METHOD OF DETERMINATION OF ERROR OF PART FORMED DIMENSIONS IN PRESET WORKING DUTY AT SURFACE FULL-DEPTH FORM GRINDING Russian patent published in 1997 - IPC

Abstract RU 2087293 C1

FIELD: mechanical engineering, operations of surface full-depth form grinding for determining the error of part formed dimensions in preset working duty. SUBSTANCE: the error of part dimensions is determined according to the difference between the actual quantities of movement of the points under measurement on the surface of the ground specimen and the preset tolerances for them. Preliminarily ground are the specimen lateral sides, then the specimen length is divided to the preset cutting depth, and the first section is ground at the minimum speed of longitudinal feed by the machine; the second section is ground at the speed of longitudinal speed preset in the working duty; then two multiturn clock-type indicators are installed on a holder, their test-points being arranged in the same plane perpendicularly to each other; the upper indicator is furnished with a sharp tip on the test-point; the plane of the test-points of the indicators is matched with the plane of the specimen cross-section of the vertical indicator tip would be positioned on the point of the specimen ground surface under measurement; the vertical and horizontal indicators (the latter being adjusted to the specimen is moved lengthwise perpendicularly to the plane of the test-points of the indicators to the second section, and the point of the vertical indicator tip is matched with the point under measurement; movement of the point in the vertical and horizontal planes is determined by reference to the indicator, and the error of part dimensions in the given point is calculates according to the preset tolerances. EFFECT: facilitated procedure. 8 dwg

Similar patents RU2087293C1

Title Year Author Number
METHOD OF DETERMINATION OF RADIAL COMPONENT OF CUTTING FORCE UNDER DEPTH SURFACE GRINDING WITH WHEEL PERIPHERY 1994
  • Nikolaenko A.A.
  • Syrejshchikova N.V.
RU2086938C1
METHOD FOR DETERMINATION OF COEFFICIENT OF INFLUENCE OF LUBRICANT-COOLANT ON CUTTING FORCES AT SURFACE FULL-DEPTH GRINDING WITH PERIPHERY OF STRAIGHT WHEEL 1994
  • Nikolaenko A.A.
  • Syrejshchikova N.V.
  • Fadjushin O.S.
RU2099173C1
METHOD OF DETERMINATION OF FRICTION COEFFICIENT DURING SURFACE GRINDING 1994
  • Nikolaenko A.A.
  • Syrejshchikova N.V.
RU2084867C1
INSIDE CALLIPER 1991
  • Lakirev S.G.
  • Safin V.N.
  • Sviridov Ju.N.
  • Zajonchik L.L.
RU2011155C1
PROCEDURE FOR EVALUATION OF SPECIFIC WEAR OF GRINDSTONE 2008
  • Vetkasov Nikolaj Ivanovich
  • Pravikov Jurij Mikhajlovich
  • Efremov Leonid Igorevich
  • Sizov Andrej Valer'Evich
RU2398212C1
METHOD OF AUTOMATIC CONTROL OF FLAT DEEP GRINDING BY GRINDING WHEEL PERIPHERY 1991
  • Kulygin V.L.
  • Nikolaenko A.A.
RU2014209C1
PROCESS OF DEEP SURFACE GRINDING OF PARTS WITH ODD NUMBER OF STROKES 1994
  • Nikolaenko A.A.
  • Syrejshchikova N.V.
  • Fadjushin O.S.
RU2080983C1
METHOD OF DETERMINATION OF MAXIMUM POWER PERMISSIBLE KEY COMPONENT OF CUTTING FORCE OF SPINDLE DRIVE IN SURFACE GRINDING 1994
  • Nikolaenko A.A.
  • Syrejshchikova N.V.
  • Savinskaja V.G.
RU2085881C1
ARRANGEMENT FOR ACTIVE CONTROL OF LINEAR SIZES OF ARTICLES 2006
  • Leun Vladimir Isidorovich
  • Nikolaeva Elena Vjacheslavovna
  • Tignibidin Aleksandr Vasil'Evich
RU2316420C2
METHOD OF GRINDING ON MACHINES WITH A ROUND MAGNETIC HOLDING PLATE OF ENDS OF THE DETAILS IN THE FORM OF A RING 2016
  • Tyshkevich Vladimir Nikolaevich
  • Nosenko Vladimir Andreevich
  • Sarazov Aleksandr Vasilevich
  • Orlov Sergej Vasilevich
RU2647724C2

RU 2 087 293 C1

Authors

Nikolaenko A.A.

Syrejshchikova N.V.

Fadjushin O.S.

Dates

1997-08-20Published

1994-10-06Filed