裝配圖的標(biāo)注ppt課件-在線瀏覽
2025-05-09 05:50本頁面
【正文】 zontal or vertical directions. If the number can not be sequenced continually on the drawing, one can arrange them in order along the horizontal or vertical directions. 序號應(yīng)按順時(shí)針或逆時(shí)針方向排列整齊 ,若在整個(gè)圖上無法連續(xù)時(shí)可只在水平或垂直方向順次排列。 2) A leader shall be drawn from the visible contour of the part or subassembly with a thin solid line. The end of the leader shall have a small dot. If it is not easy to draw a dot, one can point to the contour with an arrow. 指引線應(yīng)從零、部件的 可見輪廓線內(nèi)用細(xì)實(shí)線引出，端部畫一小圓點(diǎn)，也可用箭頭指向其輪廓線 。 4) A group of fasteners or parts with a clear fitting relationship can be labeled with a shared leader. 一組緊固件或裝配關(guān)系清楚的零件組 ,可 采用公共指引線 。 Item block 明細(xì)欄 The item block is generally drawn on top of the title block. Fill in the number from the bottom to the top. If the top space is not enough, other portions can be moved to the left of the title block to fill in number continually from the bottom to the top. 明細(xì)欄一般畫在標(biāo)題欄的上方，序號應(yīng)自下而上填寫。 Use text or symbols to indicate the requirements of the performance, fitting, mounting, insp
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