手板設計是提高手板質量重要的一步，需要考慮到很多的因素，下面濟南手板廠家為您講講手板制作加工需要注意5點事項。

Hand board design is an important step to improve the quality of hand boards, and many factors need to be taken into account. Now, Jinan hand board manufacturer will tell you five things to pay attention to when making and processing hand boards.

(1)手板工藝路線制定，可先根據工件需要分為兩次加工。先加工手板的外觀內壁，銑好基準，再翻轉180。裝夾，加工外表面及按鍵屏幕位置。若先加工外表面，再加工內壁，則難以定位裝夾進行二次加工。

(1) The manual process route can be divided into two processes according to the needs of the workpiece. First, process the exterior inner wall of the hand board, mill the benchmark, and then turn 180. Clamping, machining the external surface and key screen position. If the outer surface is processed first and then the inner wall is processed, it is difficult to position and clamp for secondary processing.

(2)如果手板的壁厚只有1.5mm，加工外表面時易出現變形、破碎的現象。如有在已加工好的型腔中加入填充物做出支撐。這樣可避免加工出通孔部位，再填充石膏，否則很難分離成品和填充物。

(2) If the wall thickness of the hand board is only 1.5mm, it is easy to deform and break when processing the external surface. If any, add filler to the machined cavity for support. In this way, it can avoid processing through holes and filling gypsum, otherwise it is difficult to separate finished products and fillers.

(3)要先修復修剪的曲面，遮蓋住表面通孔位置，進行整面加工，然后在進行挖槽完成通孔加工，以免加工到通孔部位加工時刀路起伏不暢順，切削力不均勻等現象。

(3) The trimmed surface shall be repaired first to cover the through hole position on the surface for full surface processing, and then the through hole processing shall be completed after slotting, so as to avoid such phenomena as unsmooth tool path fluctuation and uneven cutting force when machining to the through hole position.

(4)切記!要先銑出基準截角，以免翻轉裝夾時胚料調錯方向。

(4) Remember! The datum corner shall be milled first to avoid the wrong direction of the blank when turning and clamping.

(5)注意：制作過程中要先模擬切削，檢查無誤后，再進行處理，進行人數控加工。

(5) Note: During the manufacturing process, the cutting shall be simulated first, and the processing shall be carried out after no error is found.

手板上的各種零件應有足夠的強度及剛度，防止使用過程中損壞和變形，緊固零件要有防松動措施，避免意外傷害操作者。更多相關注意事項就來我們網站http://m.tescen.com咨詢吧！

Various parts on the hand board shall have sufficient strength and stiffness to prevent damage and deformation during use. Anti loosening measures shall be taken for fastening parts to avoid accidental injury to the operator. More safety precautions can be found on our website http://m.tescen.com Consult!