龍門加工中心（xīn）係列 | D-G8036

※ 機床采用龍門定梁框結構，長久保持良好的（de）剛性和精度，扭（niǔ）矩大，動態特性佳，根據加工需求（qiú）充分吸收了國際先（xiān）進機床設計理念。
※ 關鍵（jiàn）件包括（kuò）床（chuáng）身、立柱、橫梁、滑鞍、滑枕、工作台等均選用高強（qiáng）度（dù）樹脂砂造型，高強度優質鑄鐵，可耐重切（qiē）削並長期保持精度，穩定（dìng）性（xìng）高。
※ 熱對稱主軸箱，高精度角接觸軸（zhóu）承安裝於主軸頭部和尾部，有效確（què）保剛性和（hé）精度。采用加大（dà）直徑和厚度的主軸，進一步增強剛性。主軸選（xuǎn）用大功率電機驅動，大馬力，高扭矩，即使（shǐ）在低轉速狀態下也可（kě）以（yǐ）實現高精度的重切削（xuē）。
※ 進給係統采用加（jiā）大直徑（jìng）、預拉伸（shēn）的滾珠（zhū）絲杆，增加絲（sī）杆剛性並能（néng）有效防止絲杆熱變形。
※ 螺旋式與鏈式自動排屑（xiè）結構相結合，確保排屑的順暢。
※ X/Y軸采用進口超重負（fù）荷（hé）線性導軌，Z軸采（cǎi）用矩形淬 硬貼塑導軌，低磨損，高負（fù）載（zǎi），確保機床的長期使用精度，可大幅提高（gāo）切（qiē）削時的（de）精度與剛性。
※ 主軸中心距Z軸導軌（guǐ）麵距離短，大大減少翻轉力矩，提高剛性。主軸采用模塊化設計，多種功能模塊供客戶選擇，適用（yòng）多（duō）種類型加（jiā）工。
※ X/Y/Z軸選用（yòng）C3進口滾珠絲杆，兩端（duān）固定支撐，采用無齒輪隙增扭矩同步帶傳動，輸出扭矩大，移動速度快，加工性能好；預（yù）拉伸結構，采用高精度大接觸角精密軸承支撐（chēng），具有極高的移動精度（dù）和極佳的熱穩定性。
The machine adopts gantry fixed beam frame structure, which can keep good rigidity and precision for a long time. It has large torque and good dynamic characteristics. According to the processing demand, it fully absorbs the international advanced machine tool design concept. Key parts including the lathe, column, beam, wagen, ram, workbench, etc., are made of high strength resin sand, high strength and qualified cast iron, which can withstand heavy cutting and maintain long-term accuracy and high stability.Thermally symmetric headstock and high-precision angular contact bearings are mounted on the head and tail of the spindle, effectively ensuring rigidity and accuracy. The spindle with enlarged diameter and thickness is adopted to further enhance rigidity. The spindle is driven by high-power motor with high power and high torque, which can achieve high-precision heavy cutting even at low speed.The feed system adopts ball screw with enlarged diameter and pre-stretched, which can increase the rigidity of the screw and effectively prevent the thermal deformation of the screw.Screw and chain automatic chip removal structures are combined to ensure smooth chip removal.X/Y axis adopts imported heavy load linear guide rail, Z axis adopts rectangular hardened plastic guide rail, low wear, high load, to ensure the long-term usage of machine tool precision, and significantly improve the cutting precision and rigidity.The distance between the center of the spindle and the guide surface of Z axis is short, which greatly reduces the turning torque and improves the rigidity. The spindle adopts modular design with a variety of functional modules for customers to choose, and id suitable for various types of processing..The X/Y/Z axis adopt C3 imported ball screw, and both ends are fixed and supported. It also uses gearless torque increasing synchronous belt transmission with high output torque, fast moving speed, and good machining performance. Pre-tensile structure, supported by high-precision high-contact angle precision bearings, with high movement accuracy and excellent thermal stability.

15989519333 (許先生)

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產品詳（xiáng）情

主（zhǔ）要技術參數
機械規格（gé）	名稱	規格	單位
行程	X軸行程	8000	mm
	Y軸行程（chéng）	3600	mm
	Z軸行程	1250	mm
	主軸鼻端至工作台麵距離	550-1800	mm
	龍（lóng）門寬度	3600	mm
工作台	工（gōng）作台尺寸	3000×8000	mm
	[敏感詞（cí）]荷重	30	T
	T型槽（槽數（shù）-尺（chǐ）寸-間距）	11-28 X 250	mm
主軸	主軸轉速	6000	rpm
	主軸刀柄形式	BT-50
	主軸直（zhí）徑	Ø190	mm
	傳動方式	齒輪式
進給速度	快移速度X/Y/Z	6 / 8/ 8	m/min
進給速度	切削進給速度	1~6000	mm/min
機器精度(GBT 25658.1-2010)	X/Y/Z 軸定（dìng）位精度	±0.01/500	mm
機器精度(GBT 25658.1-2010)	X/Y/Z 軸重（chóng）複精度（dù）	±0.01	mm
馬（mǎ）達	主軸馬達	22~35	KW
	X 、Y、Z軸驅動馬達	65/40/40	NM
	油（yóu）泵	950	W
占地空間	機械高（gāo）度	6050	mm
	占地空間（長 × 寬）	23600*5800	mm
	機械重量	85	T
	電氣總容（róng）量	50	KVA
	氣壓（yā）需求	0.5 ~ 0.8	MPa