裝配圖的標注ppt課件-wenkub
2023-04-06 05:50:42 本頁面
【正文】 ottom 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. 明細欄一般畫在標題欄的上方，序號應自下而上填寫。 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. 指引線應從零、部件的 可見輪廓線內用細實線引出，端部畫一小圓點，也可用箭頭指向其輪廓線 。 3) The part number in the assembly drawing shall coincide with that in the item block. One should first mark the number on the drawing to ensure the number sequence is in order and then fill in the item block. 裝配圖中的零件序號應與明細欄中的序號一致。 Dimensioning 尺寸標注 4. Mounting dimensions 安裝尺寸 5. Other dimensions 其他尺寸 請點擊鼠標左鍵顯示后面內容 That represent the dimensions required to mount the machine or subassembly to its base or to another machine. 表示機器或部件安裝在基底或其他機器上所需的尺寸。 Dimensioning 尺寸標注 1) The distance from the main axial cord to the datum clamp face. 主要軸線到
環(huán)評公示相關推薦
鄂ICP備17016276號-1