11.07.2015 Views

eskuliburuak - Erabili.com

eskuliburuak - Erabili.com

eskuliburuak - Erabili.com

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

4. TrigonometriaAdibidea23Aurpegi inklinatuan zuloa egin makinaren burua biratuta.- Aurpegi inklinatua 28º- Zuloaren kokapena jatorrizko puntutik: Y-23 Z-113 ( B puntua)Jatorria erpineanA – Hurbiltze puntua, aurpegiinklinatutik 5mm-ra113B – Zuloaren sarrera28°C – Zuloaren sakonera totala,20 mmMekanizatu beharreko aurpegia28º, makina buruabiratu behar den angelua angeluhorren osagarria: 90º - 28º= 62ºA puntua , zuloaren sarreratik 5mm-rasin62º = Y / 5 = 4.41mm Piezaren Y = -23 – 4.41= -27.41{cos62º = Z / 5 = 2.34mm Jatorritik Z = -113 + 2.34 = -110.66C puntua A puntutik :25 mm (sakonera 20 + hurbiltze puntua 5)sin62º = Y / 25 = 22.07mm , Y = G91 Y22.07cos62º = Z / 25 = 11.73mm , Z = G91 Z-11.7362°54

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!