■ PHD 係列龍門移動式（shì）高速數控（kòng）平麵鑽床 PHD series gantry movable CNC plane drilling machine ◆適用範圍 Application 該機主要用於鋼結構、鐵塔、橋梁、機械加工等行業的連接板（bǎn）、地（dì）腳板的鑽孔和銑（xǐ）削加工;鍋爐、石化、壓力容（róng）器等行業管板、 折流板及法蘭（lán）的鑽孔和銑削加工;可以（yǐ）鑽通孔（kǒng）、盲孔、階梯孔、孔端倒角及輕銑加工。 The machine is mainly used for drilling and milling of steel structure,iron tower,bridge,mechanical processing and other industries,such as connecting plate and floor board,drilling and milling of tubes,baffles and flanges in industries such as boiler, petrochemical,pressure vessel and so on;drilling holes,blind holes,step holes,chamfering and light milling.

　　◆產品結構特征 Product structure characteristics 本機主要由床身、龍門、鑽銑動力頭、電氣控製係統、集中潤滑係（xì）統、冷卻排屑係統等組成。 This machine is mainly composed of bed,gantry,drilling and milling power head,electric control system,centralized lubrication system,cooling system and chips removal system etc.

　　1、龍門移動雙側雙電機雙絲杠同步雙驅，性能穩定、運動靈活，定位準確。 2、采用滑台式（shì）鑽銑動力頭，能實現快進 - 工進 - 快退的自動轉換，具有（yǒu）自動斷屑功能（néng）。 3、采（cǎi）用台灣 BT40 高速內冷精密主（zhǔ）軸，可采用硬（yìng）質合金內冷鑽頭，加工效率極高。 4、配備氣動打刀缸自動換刀，可選配刀庫。 5、西門子 808D 數控係（xì）統 + 伺服電機控製，可直接轉換 Auto CAD 圖紙生成加工程序。 6、自動排屑（xiè），冷卻液（yè）循環使用。 1.Double side lead screw synchronous driving system,stable performance,flexible movement,accurate positioning.

　　2.Adopting slide head drilling and milling power head,it can realize the automatic conversion of fast forward,drillng and quick return,and has the function of automatic chip breaking. 3.Adopt Taiwan BT40 high speed internal cooling precision spindle,can adopt hard alloy internal cold drill bit,processing efficiency is very high. 4.Equipped with pneumatic knife cylinder automatic knife replacement,optional tool magazine. 5.SIEMENS 808D CNC + servo motor control,can directly transfer Auto CAD drawings to general processing program. 6.Automatic chip removal,cooling liquid recycling.