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RFCZ20臥式數控車(chē)床RFCZ20Horizontal CNC lathe
RFCZ20臥式數控車(chē)床RFCZ20Horizontal CNC lathe
RFCZ20臥式數控車(chē)床RFCZ20Horizontal CNC lathe
RFCZ20臥式數控車(chē)床RFCZ20Horizontal CNC lathe
臥式數控車(chē)床系列
RFCZ20臥式數控車(chē)床RFCZ20Horizontal CNC lathe
產(chǎn)品簡(jiǎn)介
本系列產(chǎn)品是在消化、吸收國內外數控車(chē)床技術(shù)的基礎上開(kāi)發(fā)成功的高檔數控車(chē)床產(chǎn)品,產(chǎn)品結構緊湊、造型美觀(guān)、功能豐富、配置完善、性能優(yōu)良、質(zhì)量可靠,具備高速度、高精度、高剛性、高效率的顯著(zhù)優(yōu)點(diǎn)。
This machine tool is suitable for machining rotary parts with complex shapes. It can be used for turning and milling cylindrical surfaces, curved surfaces, conical surfaces, stepped surfaces, spirals, etc. This product is widely used for parts processing in automobile and bearing industries.
結構特點(diǎn)
規格參數
  • 本系列產(chǎn)品是在消化、吸收國內外數控車(chē)床技術(shù)的基礎上開(kāi)發(fā)成功的高檔數控車(chē)床產(chǎn)品,產(chǎn)品結構緊湊、造型美觀(guān)、功能豐富、配置完善、性能優(yōu)良、質(zhì)量可靠,具備高速度、高精度、高剛性、高效率的顯著(zhù)優(yōu)點(diǎn)。

    (1)機床采用整體式45°傾斜床身結構,經(jīng)結構分析和優(yōu)化設計,整體剛性好。整機采用全封閉防護,徹底杜絕漏 油、漏水現象?;厮酆突赜筒凼沟脻櫥?、冷卻液完全分離,符合高標準的環(huán)保要求。

    (2)高剛性主軸結構。精選國際著(zhù)名品牌的高精度主軸軸承,采用國外最新主傳動(dòng)結構形式,實(shí)現了高回轉精度, 高剛性、高主軸轉速。

    (3)X、Z兩軸導軌采用直線(xiàn)滾動(dòng)導軌,帶有預加載荷,剛性好,沒(méi)有爬行現象,移動(dòng)速度快。

    (4)Z軸絲杠采用雙支撐、軸向預拉伸結構,不僅提高了剛性,還抵消了熱變形對機床定位精度的影響。此外各軸均采用無(wú)間隙傳動(dòng)結構。

    (5)本系列產(chǎn)品采用質(zhì)量可靠、功能豐富的三菱50L數控系統,最小控制單位達到0.001mm,采用平穩的高增益控制,具備平穩的加減速特性。

    (6)機床所配置的各功能元件質(zhì)量可靠,性能優(yōu)良。其中,主軸軸承、滾動(dòng)導軌、滾珠絲桿等核心零、部件采用等 國際一流品牌的產(chǎn)品

    (7)本系列產(chǎn)品采用了模塊化的設計方法,各規格產(chǎn)品配置齊全,功能完善,而且具有多種多樣的模塊組合方式滿(mǎn) 足用戶(hù)的不同需求。

    This series of products are high-end CNC lathe products successfully developed on the basis of digesting and absorbing domestic and foreign CNC lathe technology. The products have compact structure, beautiful appearance, rich functions, perfect configuration, excellent performance, reliable quality, and have the remarkable advantages of high speed, high precision, high rigidity and high efficiency.
    (1) The machine tool adopts an integral 45 ° inclined bed structure. After structural analysis and optimization design, the overall rigidity is good. The whole machine adopts fully enclosed protection to completely eliminate oil leakage and water leakage. The water return tank and oil return tank completely separate the lubricating oil and coolant, meeting the environmental protection requirements of high standards.
    (2) High rigidity spindle structure. The high-precision spindle bearings of international famous brands are selected, and the latest foreign main drive structure is adopted to achieve high rotation accuracy, high rigidity and high spindle speed.
    (3) The x-axis and z-axis guide rails adopt linear rolling guide rails with preload, which have good rigidity, no crawling phenomenon and fast moving speed.
    (4) The z-axis lead screw adopts double support and axial pre stretching structure, which not only improves the rigidity, but also offsets the influence of thermal deformation on the positioning accuracy of the machine tool. In addition, each shaft adopts a gapless transmission structure.
    (5) This series of products adopts Mitsubishi 50L CNC system with reliable quality and rich functions. The minimum control unit is 0.001mm. It adopts stable high gain control and has stable acceleration and deceleration characteristics.
    (6) The functional components configured by the machine tool are reliable in quality and excellent in performance. Among them, core parts and components such as spindle bearings, rolling guide rails, ball screws, etc. are products of world-class brands
    (7) This series of products adopts the modular design method, and the products of various specifications are equipped with complete functions, and have a variety of module combinations to meet the different needs of users.

  • 規格 RFCZ20
    床面旋徑Swing over bed
    mm
    Ф480
    最大切削直徑Max. machining dia.
    mm
    Ф260/Ф400
    床鞍上最大旋徑Swing over carriage
    mm
    Ф260
    橫向最大行程(X軸)Max. X-Axis travel
    mm
    210+10
    縱向最大行程(Z軸)Max. Z-Axis travel
    mm
    650
    最大加工長(cháng)度Turning length
    mm
    630
    最大頂尖距離Max. center distance
    mm
    700
    快速進(jìn)給Rapid feed rate
    m/min
    18/24
    主軸最高轉速Max. spindle speed
    r/min
    4000
    主軸軸徑Spindle bearing dia.
    mm
    Ф110
    主軸錐孔Spindle taper
    公制80Metric
    主軸頭部尺寸Spindle nose
    A6
    主軸孔徑Spindle through-hole
    mm
    Ф65
    液壓卡盤(pán)Hydraulic chuck
    8"
    刀具數目/動(dòng)力刀具Tool number/Driven tool number
    12
    標準外徑刀尺寸Standard O.D. tool size
    mm
    25×25
    內徑刀尺寸(最大徑)ID tool size (Max.)
    mm
    Ф40
    液壓尾架套筒直徑 Hydraulic tail stock sleave dia.
    mm
    Ф90
    尾架套筒行程Tailstock stroke (Max.)
    mm
    100
    主軸電機功率Spindle motor
    Kw
    15/18.5
    伺服馬達(X軸/Z軸)Servo motor (X/Z-Axis)
    Kw
    3.0/3.0
    切削液容量Coolant capacity
    L
    120
    機械外形尺寸 Machine dimension
    mm
    3960×1620×1675
    機械重量Gross weight
    Kg
    4500
    定位精度/重復定位精度 X軸 Z軸 Positioning accuracy/repeatability
    mm
    0.008/0.004
    0.012/0.006
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