海天3200TON 技术规格.doc

技术协议1、注塑机技术规格及要求：Technical requirements1.1 合模力：3200ton Clamping force1.2 射出重量： 8000g/PS Shot weight1.3 塑化能力： 200g/s plasticizing capacity1.4 螺杆直径：140mm screw diameter1.5 螺杆长径比：20 L/D ratio1.6 螺杆行程： 560mm injection stroke1.7 最大螺杆转速：110rpm Screw rpm1.8 注射速率：1300cm3/s injection rate1.9 射出压力： 1600kg/cm2 injection pressure1.10 拉杆间距（HV）： 2020*1860mm Tie bar distance1.11 模板尺寸： 3200*2900mm platen dimensions1.12 模板最大间距： 4300mm max daylight1.13 移模行程： 3300mm opening stroke1.14 最大模厚： 2000mm max mold height1.15 最小模厚：1000mm min mold height1.16 顶出行程： 350mm ejector stroke1.17 顶出力： 450KN ejector force1.18 开模力：133ton opening force1.19 注射部分：Injection Unit1.19.1 採用雙合金料管組，並作雙螺牙設計 Bimetallic screw and barrel with double flight design1.19.2 设备射出控制具有四段以上控制，保压控制具有四段控制。 With at least 4 stages for injection and for holding 1.19.3 具有熔胶前松退和熔胶后松退功能。Decompression before and after plasticizing1.19.4 射出转保压要求有位置、时间、压力三种转换方式。Switching to holding pressure via position, time and pressure1.19.5 油压式喷嘴可以在注射前打开 Shut off nozzle1.19.6 喷嘴前端半径要求R24.5MM Nozzle radius R24.51.19.7 注射压力可以一直持续或持续至保压时间结束 continuous injection pressure or until holding pressure time is over1.19.8 要求有15组程序阀功能，每个程序阀可以在循环中有5次开合功能选择(3个在注射状态,2个在保压状态)，外購控制器(射膠：1開1合；保壓：1開1合) 15 valve gate, external control(injection: 1 open 1 close; holding pressure 1 open and 1 close)1.19.9 开模时可以进行溶胶工作 Plasticizing on the fly1.19.10 设备在注射座后部留有五个电源接口（4个AC380V，50Hz）（1个AC220V）。前部留有五个电源接口（2个AC)380V，50Hz）（3个AC220V）。全部為（）5 (five)electrical connectors on the back part of injection(4 * 380V / 50 hz / 16amps, 1 * 220V / 16amps). 5 (five) electrical connectors on the front part of injection unit ( 2 * 380V/ 50Hz / 16amps, 3 * 220V / 16 amps)1.20 合模部分：Clamping unit1.20.1 提供T型槽和螺纹复合模板1套，并配备T型螺栓螺帽1套，螺栓为双头螺栓，模具压板及垫块1套，上、卸模专用扳手2把。T slots and bore holes on platens, with 32 sets of mold clamps and 2 sets of tools for assembly and disassembly1.20.2 设备有模具顶出板返回确认回路。顶针方式可以设定为合安全门时才能回退。有顶出停留功能。Ejector back confirmation connections, ejector hold and back only after safety door has been closed1.20.3 提供固定在动、静模板上的模具冷却水管路各10进10出（另有集水块再出来1路，PT1的快换接口）冷却回路，水嘴接头全部为快换接头。Water distributors 10 in and 10 out on each platen with quick connectors.1.20.4动模板支撑（二板滑脚）可根据模具重量大小，拉杆受力调整装置。1.20.5 具有踏板安全保护报警功能。行程开关接头采用法國TE限位器 838410(XCKM-121)，前后都需要有。 Safety platform with limit switches from TE(France) 838419(XCKM-121)1.21 液压部分：Hydraulic system1.21.1 设备动静模各有五路液压抽芯油路（可在不同时间单独动作，每路油路上各有两进、两出油路及相应长度的油管，以上抽芯等请安装在机器侧边中部），第一路抽芯有单独的流量和压力控制(流量至少达到200L/MIN),其余四路抽芯流量至少要150L/MIN.抽芯位置必须有限位开关控制,保证注射时必须保压和止逆（可以调进芯打开），同一组抽芯在任何状况下都不能同时做抽芯和进芯动作,错误时必须报警,不能出现因注射压力问题将抽芯打回去的现象，多组抽芯使用时每次合模前先确定抽芯位置,抽芯回位后才能合模,开合模都必须有监控.保压和卸压装置由程序控制.进芯循序可以任意组合,抽芯停止时间可以0-99秒设定,抽芯具有自动卸压功能.要求每路油路上全配有快速接头。Machine should have 5 sets of core pull systems(Can be operated independently, each manifold should have 2 inlets and 2 outlets and proper length of hydraulic hoses, should be positioning at middle part of the machine) 1st core should have independent proportional controlled speed and pressure(at least 200liters/min) The remaining ones should have at least 150liters/min. Each core pull should have limit switch control, during injection should have holding pressure or check valve, each core should have signal check that it is completely in position before mold close. Core in sequence should be willfully sequenced. Core timer can be set up from 0-99 seconds, it should have automatic pressure release function. Requirements of hydraulic couplings for fast connection. 1.21.2 具有四路热流道自动剪浇口油路，每路油路可独立地在设备增压后或注射前或保压结束时动作。动作延迟时间和动作时间可任意设定（030s）。油压最大40kg/cm2，并在040kg/cm2内可任意设定（在电脑屏幕里可设定），要求每路油路上全配有快速接头。Machine should have 4 channel hydraulic valve gate control, each should have independent control of on and off at before injection or after holding pressure is over. Timer can be set up 0-30 seconds. Pressure should be able to be set up on the controller at 0-40 bars, maximum is at 40 bars. Hydraulic couplings for fast connection. 1.21.3 有油泵过滤器堵塞报警。过滤器位置要求在机器外部，便于清洗更换。External oil filter for the pump for easy cleaning and replacement. 1.21.4提供四路油壓自动剪浇口控制系统，要求可在不同时间控制四个热流道浇口抽芯的打开和剪切关闭，每路独立工作。每个热流道浇口抽芯的控制信号为24V，5VA。4 channel hydraulic valve gate control, could be opened and closed independently. Each hot runner signal at 24V, 5VA.41.21.5 注射和合模部分液压系统可以独立控制，互相各不影响。Injection and clamping should have independent control and must not influence each other. 1.22 电控部分：Controller1.22.1 设备提供模具气体辅助系统接口。Interface for Gas assist injection1.22.2设备模厚和锁模力的调整要求有手动和全自动两种方式进行，锁模力的大小设定由电脑完成。并有低压手动状态，在低压手动状态可进行各动作。Automatic mold height adjust and clamping tonnage control, can be set up at low pressure manual mode. 1.22.3 设备之射膠，頂針，鎖模控制采用电子尺的控制方式。Potentiometer on injection, ejector and clamping positioning1.22.4 设备二板滑脚、注塑侧和锁模侧的润滑采用自动润滑，并可通过电脑设定润滑频率。Automatic lubrication on clamping support shoes, injection and clamping. All settings can be done on the controller. 1.22.5 设备背压设定由电脑完成。Digital back pressure control1.22.6 设备开、锁模各有三段以上控制 At least 3 stages of clamping and opening set up1.22.7 设备顶出、顶退各有两段以上控制。 At least 2 stage of ejector forward and backward set up 1.22.8 设备料筒采用P.I.D温度控制有料筒温度过高或过低监控功能。Barrel temp via P.I.D. Control with cold start protection system1.22.10 设备有加热圈断线报警。Thermocouple break monitoring1.22.11电脑输出上必须有以下信号：允许注射、保压开始、允许开模，以便与控制柜连接。Controller signals should have end of clamping, end of injection, end of holding, end of opening for connecting to any connectors. 1.23 其他：Others1.23.1 设备配备射出防护罩，要求防护罩简单、轻便。Purge and barrel guard1.23.2 设备带有存储注塑工艺功能，可以存储至少100套工艺条件。100 mold data storage1.23.3 设备内踏板要方便进入设备内修模。Platform for easy access of clamping in case of mold maintenance1.23.4 设备带有剪浇口控制柜信号接口和气辅控制柜信号接口。Connectors for valve gate controller and gas assist controller二、附件及备件：Accessories1、设备附机、附件和专用工具必须配齐，以满足买方使用需求（如压板、螺栓、垫铁、地脚螺栓、模温机、干燥机、吸料机、专用扳手等）。All standard accessories and standard spare parts should be inclusive in the price quoted. 2、卖方随设备一并提供保障设备正常运转不少于一年的易损件（如气辅喷嘴、加长喷嘴、油封、加热圈、热电偶、保险丝、继电器等）。Seller should provide one year warranty on all of the parts of the machine. And should provide the parts list, and its prices.三、技术资料：（中英文对照）Technical specs in Chinese and English 1、卖方应提供设备的全套资料及出厂检验标准（中文两套）。Seller should provide the following information:Foundation, Foot print of machine, operations and maintenance manual, Controller manual(two in English and one in Chinese)2、提供保证设备正常运行、维护和保养必需的其它工艺参数及要求 Guarantee that the machine provided 四、技术服务和技术支持：Technical service and technical support1、卖方必须为用户提供及时、迅速优质的服务，在中国大陆必须设有维修站（点）及备品备件保税库，若设备出现故障，必须能保证24小时以内到达用户现场并提供优质的服务，不允许设备连续停机24小时以上，否则每耽误一次则保修期顺延一个月或从设备10%尾款中扣除设备总价值的0.5%；Service should be provided on time and fast. Should have a proper service center in the PRC with adequate spare parts to be able to provide a 24 hour service to the customer2、卖方必须迅速快捷的提供设备的备品备件；Fast and reliable spare parts availability3、在设备保修期内如设备损坏时的一切备品备件卖方应迅速派员及时解决，买方不承担与之相关的任何费用；During warranty period all of the parts and labor are absolutely free of charges4、及时提供设备使用和维修技术方面的信息和技术资料。On time service help and documents.五、设备验收：卖方提供设备的出厂检验报告，双方按商定的验收条件验收。Machine acceptance, Seller should provide Quality inspection repor