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螺紋緊固件ppt課件-wenkub

2023-04-07 00:05:24 本頁面
 

【正文】 olt head can be simply drawn as outlines. 螺母及螺栓頭部簡化畫出。 16 20 2 11 16 Choice by GB/T 5277 or dh= = 40 Exercises 練習題 1 2 3 45NUT AND BOLT ASSEMBLY ID NAME GRADE 5 Bolt M20xL 1 4 Washer 1 3 Part 1 1 2 Part 2 1 1 Nut M20 1 NO Name Spec Fullsection Draw an assembly using a M20 bolt, Component thickness is t1=12mm, t2=15mm, and clearance adjustment in medium. (Scale 1:1) 用螺紋規(guī)格為 M 20的螺紋緊固件將厚度為 t1=10mm,t2=15mm 的兩零件聯(lián)接 , 以中等裝配精度畫其螺紋聯(lián)接裝配圖。 material and heat treatment 性能等級 .材料及熱處理 Bolt Stud Screw Nut Washer Number of National Standard GB編號 及年代 Type symbol ? Nominal diameter Pitch l 特征代號 Types of screw fasteners 螺紋緊固件的種類 Symbols of screw fasteners 螺紋緊固件的標記 Drawing methods of assemblies of screw fasteners 螺紋緊固件的裝配畫法 Exercises 練習題 Screw Fasteners 螺 紋 緊 固 件 請點擊相應標題顯示其內(nèi)容 Slotted cone pointed set screw. Hex nut. Slotted nut . Bright washer. Spring washer. Tab washer 錐端緊定螺釘 六角螺母 六角槽形螺母 平墊圈 彈簧墊圈 外舌止動墊圈 Hexagon head bolt. Stud. Slotted cheese head screw. Slotted pan head screw. Slotted countersunk screw. Hexagon socket cap 六角頭螺釘 雙頭螺柱頭 圓柱頭螺釘 盤頭螺釘 沉頭螺釘 圓柱頭內(nèi)六角螺釘 Types of screw fasteners 螺紋緊固件的種類 Parts with threads used for joining and fastening are called screw fasteners. The most widely used ponents as screw fasteners are bolts, double screw bolts, screws, nuts, washers 用螺紋聯(lián)接并起
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