yog‘ochga ishlov berish stanoklari va ularning turlari 5-sinf

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1681890877.ppt this presentation uses a free template provided by fppt.com www.free-power-point-templates.com 5-sinf texnologiya darsligi asosida 10-mavzu: yogâochga ishlov berish stanoklari va ularning turlari * this presentation uses a free template provided by fppt.com www.free-power-point-templates.com duradgorlik ustaxonalarida stdâ120 tipidagi yogâochga ishlov beruvchi tokarlik stanoklari ishlatiladi. yogâochga ishlov beruvchi tokarlik stanoklari yordamida yogâoch materiallardan har xil aylanish sirtlarga ega boâlgan detallar, shakldor buyumlar tayyorlanadi. this presentation uses a free template provided by fppt.com www.free-power-point-templates.com stdâ120 tipidagi yogâochga ishlov beruvchi tokarlik stanogining asosiy uzellari stanina, oldingi babka, ketingi babka, tirgak, oâyuvchi moslama boâlib, uning yordamida oâyish-teshish ishlari bajariladi (31-rasm). this presentation uses a free template provided by fppt.com www.free-power-point-templates.com 31-rasm. stdâ120 tokarlik stanogining tuzilishi: 1 â asos; 2 â elektr dvigateli; 3 â stanina; 4 â tasmali uzatmaning toâsigâi; 5 â magnitli ishga tushirgich; 6 â alohida yoritkich; 7 â oldingi babka; 8 â planshaybali shpindel; 9 â tirgak; 10 â ketingi babka; …

power-point-templates.com ketingi babka uzun oâlchamli yogâochlarni markazda tutib turish va keskich (parma)larni oârnatish imkonini beradi (33-rasm). 33-rasm. ketingi babkaning tuzilishi: 1 â korpus; 2 â markazli pinol; 3 â qisqich; 4 â vint mexanizmi; 5 â maxovik; 6 â qotirgich vint, 7 â siquvchi taxtacha. this presentation uses a free template provided by fppt.com www.free-power-point-templates.com yoânish, qirqish vaqtida iskanalarni tutib (tirab) turish maqsadida tirgakdan foydalaniladi (34-rasm). this presentation uses a free template provided by fppt.com www.free-power-point-templates.com yogâochga ishlov beradigan tokarlik stanoklarida yoânish, qirqish ishlari maxsus tokarlik iskanalari yordamida bajariladi (35-rasm). this presentation uses a free template provided by fppt.com www.free-power-point-templates.com duradgorlik ishlarida turli stanoklardan foydalaniladi. shuning uchun quyidagi xavfsizlik texnikasi qoidalarini bilish va ularga amal qilish shart: yorugâlik ish oârniga oâng tomondan tushishi, ish oârnida tabiiy yorugâlik yetarlicha boâlishi kerak. materiallarni stanok staninasiga, mexanizm yoki toâsiqlar ustiga qoâymaslik talab etiladi. this presentation uses a free template provided by fppt.com www.free-power-point-templates.com …

igini qoâl bilan tekshirmaslik kerak. 8. ish vaqtida maxsus kiyimda boâlish va himoya koâzoynagini taqib ishlash talab etiladi. this presentation uses a free template provided by fppt.com www.free-power-point-templates.com

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1681890877.ppt this presentation uses a free template provided by fppt.com www.free-power-point-templates.com 5-sinf texnologiya darsligi asosida 10-mavzu: yogâochga ishlov berish stanoklari va ularning turlari * this presentation uses a free template provided by fppt.com www.free-power-point-templates.com duradgorlik ustaxonalarida stdâ120 tipidagi yogâochga ishlov beruvchi tokarlik stanoklari ishlatiladi. yogâochga ishlov beruvchi tokarlik stanoklari yordamida yogâoch materiallardan har xil aylanish sirtlarga ega boâlgan detallar, shakldor buyumlar tayyorlanadi. this presentation uses a free template provided by fppt.com www.free-power-point-templates.com stdâ120 tipidagi yogâochga ishlov beruvchi tokarlik stanogining asosiy uzellari stanina, oldingi babka, ketingi babka,...

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