Technical Presentation DPM 520mm 拉剥机技术资料汇总.docx

1、Technical Presentation DPM 520mm 拉剥机技术资料汇总 Draw-peeling machine technical proposal Type DPM100MASCHINEN Wire draw-peeling machine电动剥皮机for draw-peeling of high carbon, stainless and alloyed steel wire应用于钢材，有色合金，不锈钢的剥皮加工consisting of:主要设备包括：Item 1 Wire coil pay-off with drive and brake 用于驱动和刹车的电力线圈装置

2、Item 2 Draw-peeling machine DPM100型号为DPM1000的剥皮机 with draw-peeling unit and double take-up 包括剥皮装置和收缩装置Item 3 Chip conveyor and coolant supply切屑运输机以及冷却剂输送Technical specifications技术条件Item 1 Coil Pay-off device with drive and brake用于驱动和停止的线圈放线装置Vertical stem, with drive and brake for the continuous and

3、 controlled pay-off of steel wire用于驱动和停止的垂直杆是作用与连续且具有可控性的钢丝放线装置 Technical data技术数据Wire materia钢丝材料l: high carbon steel, alloyed steel and stainless steel wire with inlet tensile strength (Rm) of 700 - 1300 N/mm进口抗张强度在700 - 1300 N/mm的高碳钢，合金钢以及不锈钢丝Inlet wire diameter进线直径: 5,5 - 11 mmPay-off speed放线架速度

4、: 0.5 - 2.0 m/sCoil data线圈数据: outside diameter外部直径: 1200 - 1500 mm inside diameter内部直径: 850 - 950 mm height高度: 1500 mm weight: up to approx. 称重（估计值） 2500 kgExample of a coil pay-off (in coil loading position)线圈装置的示例（处于线圈加载状态）Mechanical execution机械执行状态Driven pay-off plate with vertical axis and sprea

5、dable mandrel for the reception of the wire coil. The hydraulic spreading range of the mandrel goes approximately from 800 mm to 1000 mm (this device is designed for coils with inside diameter 850 - 950 mm).包括垂直轴和可转换芯轴的驱动装置架可以接收线圈设备的感应。这个芯轴的液压移动感应范围大约在800 mm to 1000 mm。（这个装置是适用于线圈内部直径在850 - 950 mm的产

6、品）The drive of the rotary plate happens by means of a frequency controlled gear motor equipped with a hydraulically actuated disc brake. 此种转盘驱动器的使用依靠于一组可调频的齿轮马达设备，此设备包括液压驱动的盘式制动器。The regulation of the basic pay-off speed happens by means of a potentiometer. A sprague clutch enables the rotary plate

7、to turn quicker if the drawing machines pulls the wire quicker as adjusted with the potentiometer. The adjustable pneumatic disc brake avoids the rotary plate to rotate too quickly. 基本放线装置的速度校准可以使用电位计。在牵引机器为了适应电压计而加快拉丝速度的情况下，离合器会确保转盘加快速度。The coil loading is to be done with a crane or with a forklift

8、. For loading the coil, the pay-off can be swivelled hydraulically to the horizontal position使用起重机或者堆高机可以完成线圈加载工作。为了完成线圈加载工作，在液压的作用力下，放线装置可以旋转到水平位置。The rotary plate is installed on guideways in a safety base. A pneumatic cylinder holds the rotary plate in position. If the pulling force is trespassin

9、g an adjustable limit, the rotary plate will move to a safety switch which is going to switch off the whole installation in security. 在安全的基础上，转盘被安装在导板上。汽缸确保着转盘保持准确位置Electrical equipment电器设备Frequency controlled gear motor, power approx. 5.5 kW调频齿轮马达的动力大约是5.5 kWThe electrical equipment of the wire pay

10、-off is installed within the switch cabinet of the wire drawing machine. The pay-off is coupled with the control of the wire drawing machine.线材放置设备的电力装置是安装在剥皮机的配电箱内部。一连接起来，此放线装置可以对剥皮机进行控制。All necessary operating elements for the pay-off are integrated in the control panel of the wire drawing machine

11、. 所有放线装置的操作原件都归到了剥皮机的控制面板上。- Item 2 Draw-peeling machine DPM100型号为DPM1000的剥皮机 with draw-peeling unit and double wire take-up包括剥皮装置和收缩装置designed for draw-peeling high carbon steel, alloyed steel and stainless steel wire 适用于高碳钢，合金钢以及不锈钢Technical data技术数据Wire material钢丝材料: high carbon steel, alloyed st

12、eel and stainless steel wire with inlet tensile strength (Rm) of 700 - 1300 N/mm内部抗张强度在700 - 1300 N/mm的高碳钢，合金钢以及不锈钢Inlet wire diameter内部线圈直径: 5,5 - 11.0 mmFinished diameter完工后直径 5,0 10.2 mm Draw-peeling speed剥皮速度: 1.0 - 2.0 m/s continuously adjustable via frequency controlled three-phase motor通过调频三相

13、电动机，连续可调节速度为1.0 - 2.0 m/sWorking examples操作示范Inlet Rm inlet diameter: calibration标度: finish diameter: speed 1300 MPa 5,50 mm 5,30 mm 5,00 mm 60-150 m/min1300 MPa 11.00 mm 10,50 mm 10,20 mm 60-120 m/minThe parameters given here above are resulting from the calculation of the machine power.以上这些参数都是由机械

14、力的计算得出。 The achievable draw-peeling speeds depend on the technological conditions, drawing lubricant, drawing dies and wire qualities. 剥皮机速度的取决与技术条件，剥皮的润滑油量，拉拔模具以及线材质量。Capstan arrangement主动轴的排列 vertically suspended垂直悬浮放置Working direction工作运动方向: from the right to the left从右到左No. of blocks: 编码 1Capsta

15、n:主动轴 Diameter 1000 mm, in vertical hanging execution在垂直悬挂状态下直径为1000 mmDrawing force:剥皮力度 max. 100 kN最大值为100 kNPull-in dog:接通方式 automatic, hydraulically actuated全自动液压式开启Press-on rollers:按压式滚筒 3 off to hold the wire windings fast on the capstan使得主动轴上的绕丝速度变快。Bending roller:弯曲棍 1 off at capstan 在主动轴处断开

16、Stop brake:刹车装置 by motor brake通过电动制动器Wire take-up:线材收线装置 on stem (according to your drawing)阀杆（根据你的剥皮情况而定）Weight on stem:阀杆承重 up to 2500 kg最大值为2500 kgHeight of stem:阀杆高度 max. 2000 mm最大值为2000 mmDraw-peeling machine DPM 100Mechanical equipment of the machine此台机器的机械电器设备Machine base realized in a sturdy

17、 welded construction.仪器底座需要的是一个坚固的焊接结构The main shaft is generously dimensioned and executed with taper fit and feather key to receive of the capstan. 通过锥度配合以及导向键来标出主轴的尺寸，以便接收主动轴.High performance gear-box installed between the main shaft and the driving motor高效能的变速箱安装在主轴和驱动马达之间The vertically hanging

18、capstan is coated with high wear resistance material in the wire accumulation surface. 垂直悬挂着的主动轴的电线累计物表面覆盖着高耐磨材料A slant positionned shedding ring (deflection ring) is slant installed on the capstan for gently pushing the wire away: The shedding ring is equipped with a screwed-on wearing ring.在主动轴上放置

19、的一个倾斜的脱落环可以缓慢地推开电线。这个脱落环上配有螺口式耐磨环The capstan is intesively water cooled - water flow approx. 7.0 m/h at a min. inlet pressure of 4 bar 主动轴是采用水冷却装置，水流速度大约在7.0 m/h（最小值）。入口压力为，Automatically working pull-in dog - hydraulically operated - integrated in the drawing capstan主动轴是全自动拉入并且液压操控工作的。Three hydrauli

20、cally actuated press-on rolls are keeping the desired number of wire windings on the capstan.在主动轴上三个由液压驱动的按压辊筒始终保障着绕丝的数量A table, vertically displaceable on guideways by means of an hydraulic cylinder, enables the automatic wire pull-in procedure. The upper catch point is adjustable as a function of

21、the wire diameter. The table is supporting the following wire processing features:在液压缸的作用下，导板表面的表格是垂直放置的，且是可替换的，确保了电线的自动吸入过程。根据电线的直径，上部切入点是可以调节的。此种电线的工艺特征如下：- wire sling catcher with electric switch-off function钢丝吊索器带有通电关闸功能- Inlet cross-roller with rolls made of tungsten 进入口的滚轴是由钨制的。- wire straight

22、ening device with 5 rolls each in the vertical and in the horizontal plane 电线矫直装备在水平和垂直位置各有五个辊筒- draw-peeling unit联合剥皮系统- wire guiding rolls for adjusting the wire run between draw-peeling unit and capstan电线导向辊是用来调整剥皮机和主动轴之间的电线运动Protection cover, electrically secured: 电力保护装置o At the drawing table as

23、 a fence that is relocatable upwards在桌面的保护装置是可以往上调节浮动的o At the drawing capstan as hydraulically operated collapsible folding hop在主动轴上的保护装置是由液压控制的且可调节的。In order to limit the height of the installation the wire take-up should be installed in a pit (realization of the pit by the customer according to i

24、ndications of EJP Maschinen GmbH). For covering the pit area out of the machine (access for loading / unloading the stem) a walkable cover plate will be delivered, loading capacity approx. 150 kg.为了限制电线收线装置的高度，应该把其安装在凹处深井。（具体还是根据客户购买的EJP制造的机器）为了覆盖这个凹处，机器应该有一个可移动的盖板（必须靠近装卸载的阀杆），承重量大约为150 kg。 Wire-bre

25、aking detection断丝检测Emergency stop button紧急制动按键Hydraulic aggregate including valves and controls for all hydraulic functions所有的液压装置都包括阀门和控制装置Noise level噪音最大值为: max. 85 dB(A)Draw-peeling unit剥皮系统Housing made of a stable welded steel construction外罩是焊接钢结构的-peeling unit with take-up for draw-peeling tool

26、s (outer diameter 60 mm) and drawing dies (diameter 75 mm, length 40 mm) according to your drawing, lubricant box demountable. The guiding dies Drawhave an outer diameter of 40 mm. 根据图纸，剥皮系统包括收线装置，剥皮工具（外直径60 mm）和拉丝工具（直径为75 mm，长度为40 mm），润滑油箱是可以拆卸的。这个导向模具的外部直径为40 mmDrawing-tool holder adjusted for wet

27、 lubrication (dry on request), together with supply container.绘图工具的支持体以及供应集装箱可以根据润滑油的适度来调整（有需要的话，可以在干燥的条件下） The drawing die is water cooled.拉模装置采用水冷却设备The drawing die reception is made in a cassette. 拉模装置的感应器采用盒式装置The cassette is manually inserted and manually clamped.这个盒式装置是手动设置和拉紧使用的Guiding nozzle

28、 made of plastics in front of and behind the draw-peeling tool (shaving die)在剥皮机前后的导向喷嘴是塑料材质的Rotating chip-breaker with engageable blades.旋转的分屑沟是带有刀片的Drive of the rotating chip-breaker via a frequency controlled, steplessly adjustable, three-phase motor. This electric equipment will be integrated in

29、 the main switch cabinet.分屑沟的驱动是通过一个调频的，可无级调节的三相马达来实现。这个电器设备将会安放在主开关的配电箱Coolant supply to the blade of the peeling-die via lubricant device(kindly refer you to Item 3).冷却剂通过润滑油装置来作用于剥皮装置中的刀片（可以参考Item 3）Drawing die holder equipped for wet lubrication, connections with self-sealing-coupling at supply

30、and discharge unit are available拉模机配备有润滑设备，并且在供料和卸料可用的情况下，与自动密封连接器连接。 Double wire take-up双线收线装置A twin wire take-up device is installed in a pit under the machine capstan to collect the wire coming from the machine (like a down coiler).双股线调紧装置被安装在机器主动轴的下方凹陷处，以便于收集来自于机器的金属丝A carriage on circular guide

31、-ways supports 2 stem stations to ensure an easy stem changing. The displacement of the carriage is driven and enables to position the station #1 or the station #2 in the wire loading position under the capstan. The unloading of a loaded stems happens during the second stem is active under the capst

32、an. Near the 2 stem stations a third place is foreseen with a special support to help at changing the capstan. 循环导轨上的箱体支撑的两个阀杆可以进行变换。箱体的位置是可以移动的，确保其中一个阀杆处于主动轴下的装料位置。靠近两个阀杆的三分之一地方是用来观察变化中的主动轴。Each of the two stations is equipped with a rotary plate and a centering stud. The rotary plates are driven by means of a frequency-controlled three-phase g