《hy-5600b印刷體耐磨擦試驗機操作規(guī)范》(文件)
【正文】 est surface (coating) contact the eraser and is fixed on the tong through the uprightness of center of gravity. e. 固定連桿，擰緊固定螺絲，使橡皮擦垂直接觸到待測面，重物的負荷加到橡皮擦上。反之， OK； The coating surface (plating) of the test products should not be e off, if e off: NG. On the contrast, OK. ★ 測試產品測試面 涂膜（鍍層） 不可有露底材現象，如有 涂膜（鍍層） 測試面露底材現象判定：NG。 Place the specimens horizontally and fix them on the pencil hardness tester, the test surface up. d. 試驗機的重物通過重心的垂直使待測試面 (涂膜 )的交點接觸到鉛筆芯的尖端，將鉛筆固定在鉛筆夾具上。 kg of weight and relax the fixed screw so that the pencil lead tip can contact the test surface, the heavy load is added on the pencil lead tip, the tip and the test surface is 45degree angle. f. 開啟測試儀電源開關， 調節(jié)工作行程為： 5mm,使鉛筆芯來回刮劃測試面，移動速度為 ,將測試件向著與移動方向垂直的方向挪動，以變 動 位置，刮劃五道。 Wrap the 500g weight with a piece of cotton and wet it with alcohol. d. 試驗機的重物通過重心的垂直使待測試面 (涂膜 )的交點接觸到包有棉布的砝碼 底平面 ，并固定夾具上。反之， OK； The coating surface (plating) of the test products should not be discolored ★ 測試產 品測試面 涂膜（鍍層） 脫落，判定： NG。 If the working platform appears to be leftright asymmetrical, too fast or too slow during operation, stop operation and tighten the eccentricity block screw with the Hexagon key. 轉動調速旋扭在可調范圍內機器速率不變 （調不動），請用鐘表批“一”字形將旋扭 側面螺絲緊過即可！ Rotate the speed button in adjustable rate, if not rotate, adjust to I shape with clock and tighten the side screws. 故障維修 Maintenance 如有其他問題得不到及時的解決，請致電“ 東莞市華銀試驗儀器有限公司 ” 客戶服務部， 以將獲得更為專業(yè)、更為及時的售后服務： 86 769 23121358 。 The coating surface (plating) of the test products should not be exposed. 保養(yǎng)方法 Maintenance 檢視導軌是否尚有潤滑脂，如不夠請及時加注，如機器使用環(huán)境過于塵多，請定 期用棉布將導軌表面之舊潤滑脂擦除，再涂上新油脂，以免積塵致導軌精度損壞； Check if there is enough grease in the orbit, if not, add accordingly. If the use of the environment is too dusty, wipe it with cotton and at the same time apply some new grease to avoid the damage 檢視各夾具及支臂是否有松動，如 有松動建議用扳手加以緊固； Check if the tong and holder loose, if loose, tighten it with handle. 由于使用時間長短，建議不定期檢視鉛筆、橡皮擦夾具是否因荷重而偏心不垂直于工 作臺面，如不垂直，請加以修正。 Adjust the balance weight so that the load added on the specimens is in a state of deadweight and then tighten the screw so that the weight wrapped with cotton can contact the test surface, fix the lever and tighten the fixed screw so that the weight wrapped with cotton can contact the test surface and the heavy load is a
公司管理相關推薦
鄂ICP備17016276號-1