TY165型高频焊管技术参数Technical configuration of TY165 Equipment一、主要技术规格Main technical specification1、原材料(钢带)条件钢带材质：热轧或冷轧低碳钢；Raw material requestMaterial of strip：hot-rolling or cold-rolling mild steel；2、成品要求圆管直径：φ50～φ165mm壁厚：2.0～6.0mmRequirement finished productRound pipeDiameter：φ50～φ165mmWall thickness：2.0～6.0mm3、机列要求机列形式：分体式；机组生产速度：0～50m/minRequirement of layLine form：Separated typeRated speed：0～50m/min二、工艺流程开卷→剪切对焊→卧式螺旋活套→校平→轧制成型→高频焊接→刮刀→冷却→定径→矫直→飞锯切料→下料台Technology flowUncoiling->Shearing and butt welding->Horizontal type strip accumulating->Leveling->Formingunit->High-frequency welding->Deburring->cooling->Sizing unit->Straightener->Flying saw->Run-out table三、焊管线主要构成规格Main structure1、开卷机结构形式：采用（单头）液压涨缩装置，能更快更换刚卷；适应钢带内径：φ508mm钢带外径：≤φ1600mm钢带宽度：150～520mm钢带卷重：≤ 8 ton制动形式：气动、强弱制动°UncoilingConfiguration: hand rocker expanding drum, double drums;Suitable inner Diameter φ508mmOuter Diameter of coil：≤φ1600mmWidth of metal strip：150～520mmWeight of coil：≤ 8 tonBrake type：air drive, two phase brake2、（助卷）整平.直头机：主卷：由液压缸带动，可以上下摆动及伸缩，压送辊由电机带动（4KW）直头机铲头机伸出把带钢娇直引入整平机、整平机：采用2.2kw电机上下压紧、送料电机15kw，7辊整平Leveling and straightening machine：Master file: Driven by the hydraulic cylinder, can shrink bobbing, press roller dried by motor (4kw) Straightening and end-cutting machine straighten the steel strip and introduce it into leveling machine.Flatten machine: adopt 2.2kw power to compact up and down, feeding Motor (15kw), seven rollers leveling.3、剪切对焊机(液压式龙门剪)作用：1.切除钢带头尾的缺陷部分以及带卷中间的缺陷部分；2.在对焊前切头切尾，使对焊接头平直对正，利于对焊结构形式：液压剪+焊接钢带对缝形式：采用（4KW）电机驱动，前后各台电机剪切厚度：1.0～6.0mm最大剪切宽度：520mm刀片材料：T12A刀片刃数：2Shearing and butt welding machine (hydraulic pressure square shear)Function: 1. Cut off the defect parts at two ends and middle;2. Cut off the ends before welding to make connected ends flat and good for welding.Type: hydraulic pressure shear + weldingOpposite joint type for steel strip: adopt motor drive (4kw), one in front and one at backcutting thickness: 1.0～6.0mmThe maximum cutting width: 520mmBlade material: T12ABlade kets: 24、卧式螺旋活套卧式活套：由外套引入，中心出料；活套直径：6 m钢带宽度：150～520mm钢带厚度：2.0～6.0mm充料速度：≥150m/min结构形式：转向机架，夹送机构（18KW直流电机），活套主体（37KW直流电机）进出料(钢带)控制：进料为手动控制，与开卷机同用操作台；出料为无力Horizontal type strip accumulatorHorizontal type strip accumulator: introduce peripherally and feeding from centerOut diameter：6 mWidth of metal strip：150～520mmThinness of metal strip：2.0～6.0mmFeeding speed：≥150m/minConfiguration: Turning frame, Pinch machine (18KW AC motor), Main body (37KW AC motor)Feeding control: Feeding is manual control which same as uncoiler; Discharge is non-power style.3、成型定径机组Forming and sizing unit3.1进料装置导向立辊：矫平辊后一对导向立辊，通过手动调节对中开合调整；矫平辊：采用7辊矫平装置，使钢带平稳进入成型机组；矫平辊为无动力辊，下辊固定，上辊通过首轮丝杆上下调整；Feeding deviceGuiding stand-roller: a pair of guiding stand-roller after correcting flat-roller, adjust by manual;Correcting flat-roller: using 7 sets of flat-roller to let strip introduce into machine smoothly;Flat-roller is non-power, base roller is fixed while upper roller is adjusting by bolt3.2成型机架本机组采用底线水平辊式成型原理，轧辊采用双半径孔型。

成型要求：外径：φ50～φ165mm；壁厚：圆管2.0～6.0mm；Forming frameThe element of this machine is forming by base level-roller, and the rollers are double radius.Forming requestOuter diameter：φ50～φ165mm；Wall thickness：Round pipe 2.0～6.0mm；3.3成型机架规格：Specification of forming frame：3.4成型机架机构要求：Requirement of forming frame：1.在后三道平辊机架前设置一组（两架）立辊群机架，避免管坯表面擦伤；Set up one set (two frames) of vertical roll frames to avoid scratching on the surface of pipe billet2.在每个开口成型水平机架上辊方轴承顶部都设由过载保护装置，当遇到过载时该垫有缓冲，以保护水平辊和传动装置，不需要更换新的缓冲垫There are over loading protectors at the top of upper roller shaft. It can protect flat roller and gearing device while over loading. No need to change new blotter.3.水平辊架为龙门式结构，其中：开口成型：4机架闭口成型：3机架The structure of level mill frame is square type：(open molding)：four racks(closed molding)：three racks4.立辊架为滑槽式结构，其中：双立辊导向，手动调节同时开合和对中；配立辊上下调节机构；The structure of vertical mill frame is stool typeDouble mill frame oriented, manual adjustment to opening and closing and centringEquipped with vertical mill frame to adjust institution5.换辊方式：侧拉式；Exchange mill frame type：side pull type6.机架润滑：水平辊架后端排架使用油枪油脂润滑，配加油嘴；Rack lubrication: vertical mill frame use grease lubrication in the end ,equipped with oil nipple.4、焊接设备(机械部分)Welding equipment(mechanical part)4.1、焊缝导向机架：（1套）导向辊由上下两个辊子组成，中间装有导向刀片，焊缝角度通过螺杆调节；Welding line oriented rack :( one set) guide rollers consist of up and down two rollers. Orientedblade in the centre, welding angle adjust by screw.4.2.焊接挤压辊机架：（1套）四辊式(上辊架可拆卸)，压辊加压将熔融的金属挤压并焊合在一起；Pinch roller rack: (one set) four roll type, help molten metal to weld together through forcing roll.4.3.侧挤压辊轴装辊直径：φ65mm；Side pinch roller diameter：φ65mm；4.4.外毛刺去除装置（1架）装有可交替使用的前后刀具座，手轮调整刀具的高度和横向位置并加装有气动快速进退刀装置；Burr wiped out device (one set) is equipped with base of around tool which can adjust height and landscape orientation.4.5.下支承部分：硬木板支承，高度可调；可保证焊缝切削光滑平整Part of below supporting: hard board supporting, height-adjustable, ensure welding line smooth4.6.磨光辊机架：（1架）立辊式，手动调节开合和对中Polish roller rack :( one set) vertical, manual adjustment to opening and closing and centering4.7.冷却装置型式：喷淋和溢池联合式Coolant mechanism type: combine spray and spill pool5、定径机架Sizing frame5.1定径要求：管径：φ50～φ165mm壁厚：圆管2.0～6.0mm；Sizing request：Outer diameter：φ50～φ165mmWall thickness：Round pipe 2.0～6.0mm；5.2定径机架规格Specification of sizing frame：5.3定径机架机构要求：Requirement of sizing frame：1.换辊方式：侧拉式Exchange rollers：side pull type2.上辊调整：左右单独调整Adjustment of upper roller：independent adjustment3.立辊架为滑槽式结构，双立辊导向，手动调节同时开合和对中；并带上下调节机构；The structure of vertical mill frame is stool type, double vertical rollers oriented, manual adjustment to opening and closing and centering, Equipped with vertical mill frame to adjust institution；4.机架润滑：水平辊架后端排架使用油枪油脂润滑，配加油嘴；Rack lubrication: vertical mill frame use grease lubrication in the end, equipped with oil nipple.5.4(土耳其头)矫直装置作用：矫直钢管平直度,引导钢管正确进入飞锯，也可对方距管进行整径；结构：四辊土耳其头，分别上下、左右调整和旋转调整；数量：两架单面土耳其头；矫直钢管直径钢管壁厚(turkey head)straightening deviceFunction: straightening glancing flatness, and let steel tube correct enter into fly saw.Construction: four roller tops of turkey.Quantity: two single face tops of turkeyStraightening steel tube diameter：φ50～φ165mmWall thickness：2.0～6.0mm6、电脑飞锯机型式：微机定尺飞锯用途：1.确定钢管定长切断位置，并能快速起动使切断设备与作业线速度同步；2.维持切断设备与作业线速度同步，切断机构动作切断钢管；3.快速复位控制方法：微机控制电机通过减速箱传动齿轮齿条驱动飞锯小车；切割方式：热摩擦金属锯切锯车最大运行速度：50m/min锯切管径：φ50～φ165mm锯切管壁厚：≤6.0mm切割精度：±3mm定尺长度：4～10m锯片规格.：φ1000×120×6.0锯片转速：3400rpm锯切电机：75KW跟踪电机：22KW气动系统：0.4～0.7MpaComputer fly sawType：PC to fix fly sawPurpose：Confirm steel tube fixed length and off-position, and quickly start to cut off the equipment and operating line in the same speed.Keep the equipment cut up and operating line in the same speed, and cut up the steel tube.Rapid reset；Control method: The microcomputer control motor drive fly saw car through the reducer drive gear rack Incise type：hot friction saw cuttingThe maximum running speed：50m/minSaw cutting diameter：φ50～φ165mmSaw cutting pipe thickness：≤6.0mmCutting recision：±3mmCut lengths:4~10mBlade spec.：φ1000×120×6.0Saw rotate speed :3400rpmSaw cutting motor:75KWTrack motor：22KWPneumatic system:0.4~0.7Mpa7、后辊道架支架结构形式：采用型钢焊接结构架标高：与管件轧制、飞锯下料中心标高一致；托辊形式、材料：托辊为平辊，材料：45＃钢淬火镀硬铬，使用寿命长，不划伤钢管托辊运转动力：采用5KW电机拖动，可满足不同生产速度的需求；翻料方向：管件前进方向Back mill frame rackRack type: a dopt structural steel to weldElevation: the same as bottom diameter of pipe rollRoller form, material: supporting roller is vertical roller whose material is 45＃hard chromium plating. It has long service life and won’t scratch the steel tube.Power of supporting roller: Adopt 5kw motor which can meet different production speed needsTurning direction: the same as pipe heading.四、传动系统整个机组采用成型机组和定径机组独立传动，各系统的主电机通过减速箱、齿轮箱(螺旋伞齿轮传动)、万向传动轴拖动水平辊；立辊为无动力辊。