The present invention relates to an automatic tapping machine for harvesting latex from Hevea trees, the system includes: (a) an automatic tapping machine (100), wherein the tapping machine (100) includes: (i) a longitudinal slider (110) having a rail (112) on which a slanting slider (120) is slidably engaged therewith (ii) a cutting tool (130) slidably engaged with a rail (122) of the slanting slider (120) (iii) a rotating blade tool (132) provided at the cutting tool (130) (iv) clamp means (140) equipped at both ends of the longitudinal slider (110) (v) a controller unit (150) to control activities of the tapping machine such as bark excision and machine movements and (b) a power source (200) for supplying power to operate the tapping machine (100).本發明係關於一種可由橡膠樹採集天然乳膠之自動採膠機械,其包括:(a)一自動採膠機(100),該自動採膠機(100)包含:(i)一長型滑件組(110),其具有一滑軌(112),於滑軌(112)上滑設有一斜向滑件組(120);(ii)一切割工具(130),係滑設於斜向滑件組(120)所具有之一滑軌(122)上;(iii)一旋轉刀具(132),係設置於切割工具(130);(iv)複數夾持工具(140),係設置於長型滑件組(110)之相對二端;(v)一控制單元(150),係用以控制採膠機械作動,包括切除樹皮或機器移動;以及(b)一動力源(200),係用以提供該自動採膠機(100)動力。110...長型滑件組120...斜向滑件組130...切割工具140...夾持工具150...控制單元