Cut to length line for light pole, Model: CTL6x1600
Proprietary features:
1. Decoiling, leveling, length cutting, unloading and stacking on one line.
2. Automatic type, sheet length CNC control, sheet quantity CNC control, automatic unloading and automatic stacking system.
3. The production speed is fast.
4. The operator shall be relaxed and minimize contact with the steel plate, which is safe for personnel.
After cross cutting, the plates are automatically stacked without the need for sorting. Multiple plates (such as 30) can be directly lifted onto the subsequent process machines, ensuring safety and saving time.
With 4 lay leveling
专有特点：
开卷，校平，长度切断，落料，堆垛在一条生产线上。
全自动型，板料长度数控，板料数量数控，自动下料和自动堆垛系统。
生产速度快
操作人员，轻松，最大限度降低接触钢板，对人员安全。
横切后板料自动堆垛，无需整理，可以直接把多块板料（如30块）吊运到后续工序机器上， 安全，节约时间。
四重式校平机
Technical Parameter
Thickness of material：hot rolled mild steel 材质：热轧普通钢板
材质：Q235， 厚度Max:6mm, Min: 2.5mm , yield strength:235Mpa,
Max width of steel plate：1600mm最大板宽
Weight of steel coil：Max 30 tons 最大卷重
Inner diameter of steel coil：Φ508mm-Φ760mm钢卷内径
Leveling speed：adjustable，5- 15m/min 校平速度，可调
Number of leveling rollers: 13 校平辊数量
Leveling rollers diameter : 132mm 校平辊辊径
Leveling roller distance: 143mm 校平辊间距
Leveling roller material: 40Cr 校平辊材质
Leveling roller hardness: HRC55 校平辊热处理硬度
Length range for scale： 2000～14000mm according requirements剪切长度范围，可定制
Tolerance of cutting length ：less ±5mm (base on 8m length plate) 长度公差
Main leveling motor power: 37kw 校平电机功率
Shearing machine capacity: 6mmx2000mm 剪板机
Operator quantity：1~2 所需操作人员
width area for machine：about 6.7m x 33m 整机占地面积
Detail of the device
1. Steel coil loading dolly car： 液压上料小车
UP and down: Hydraulic 升降液压
Horizontal moving: motorized 水平电动
2. Hydraulic double-head umbrella type decoiler：液压对顶式开卷机：
Including：left and right unit,
Open and close: Hydraulic
The pair of uncoiling frame driven by the oil cylinder, can hold on the coil material.
Structure: machine body, sliding base, main shaft, taper loading tray, moving cylinder.
Main function: fixed steel coil to realize passive uncoiling. Equipped with a set of manual brake device, which can be adjusted according to the coil tension. The lateral stroke is completed by the double-sided moving oil cylinder. The two cylinders in the center can be shifted left and right at the same time by adjusting the width of the coil.
包括：左右单元，
打开和关闭：液压
由油缸带动的一对开卷架，可固定卷材。
结构：机体，滑动基座，主轴，锥形装料架，移动油缸。
主要功能：固定钢卷，实现被动开卷。 配备了一套手动制动装置，可以根据线圈张力进行调节。 横向行程由双面移动油缸完成。 中心处的两个油缸可以根据不同卷料的宽度切换左右移动。
3. Hydraulic pressing and guiding, hydraulic shovel-head device, pinching device
液压铲头引头机构
Used to shovel the wool of the coil material into the traction. Hydraulic lifting and hydraulic pressing can prevent the roll material from loosening, and working with the stripping head to guide the material into the traction roller. The power traction pulls the sheet material through two nip rollers, and the upper nip roller is hydraulically lifted and lowered.
Structure: lead frame, lead roller, lead motor sprocket, chain, lift cylinder, shovel head support plate, telescopic panel, drive cylinder.
Main functions: auxiliary decoiling, the lead roller is driven by a motor. Help the decoiler to guide the plate head to the shovel board. Then it is led to the feeding nip roller, the shovel plate can be raised and lowered and retracted back and forth. During normal operation, this device will not join the production process.
Pinch feeding structure: It is composed of machine base, archway, slide feed shaft, drive motor, and press down cylinder.
Main function: send the sheet to the rear equipment, and the transmission adopts the motor cycloid reducer and clutch. After the pinch is completed and the sheet material enters the leveling host, the clutch is disengaged, the upper roller is hydraulically lifted, and the lower roller is driven by the sheet material to rotate passively.
4. Middle rolling way worktable：中间辊道
This device is used to support the plate.
5. Guiding device 导引装置
It is composed of guild frame, moveable plane plate, guiding adjustment device, vertical lean wheel.
它由导向架，活动平板，导向调节装置，垂直倾斜轮组成。
6.Leveling unit：四重式校平机
Four lay type leveling unit, better leveling result, release stress
This is the core equipment of this line which divided into power part and host part.
Power part is composed of power stand, decelerator, speed adjustable motor, electric cabinet(motor driver), coupling, power distributing case, strap wheel, strap, universal joint and brake, etc.
Host part is composed of bottom-stand, frame, under axle stand, sliding axle stand, leveling roller, upper supporting frame, up-and-down supporting wheel stand, supporting wheel, electric lifting and pressing device, accompany of 2 pcs of pressing motor, manual lubricate pump.
Characteristic of this machine:
It adopted power distributing case, each leveling roller are connected with universal cross coupling, up-and-down leveling roller are both active, linear speed is consistence, so the frictions between roller surface and plate will decrease, which could prompt leveling efficiency.
There are two sets of roller bearing on both sides of leveling axle, one set of plane pushing bearing used to decreasing the frictions and prevent axial from librating, which could prompt efficiency.
Three groups of supporting wheel is installed on the machine in which could adjust up-and down, front-and back sides. It used to support the main roller and increase roller hardness and prompt leveling efficiency. Bearing on supporting wheel is sealed which could prevent oxide slag entering into bearing.
The machine is adopt worm gear and worm rod, large torsion on adjusting bipolar decelerating and pressing, heavy pressing power, it could adjusted individually and synchronously to lifting and pressing down, and set manual micro-adjustment.
Leveling roller is mid frequency induction quenching, deeper level, which could avoid burning the bearing when short of oil and could longer the machine life.
Leveling host machine is adopt centralized oil supply which could operating easily. Motor is speed adjustable motor.
主要特点，3对支承辊，调节范围大
由机架部分、工作辊部分、升降部分和主传动部分组成。
机架部分，采用铁板焊接结构，工作辊部分、升降部分与机架部分有机结合在一起。
工作辊部分由校平辊和3对支承辊组成。
校平辊采用辊列不平行式，上排辊能够升降运动且能够相对于下辊倾斜，分别调整入口、出口的开口大小，达到理想的校平效果。校平辊材质采用表面淬硬。
升降部分的作用主要是提升上排校平辊，调整校平辊之间的压下量。本机电机通过减速机、蜗轮蜗杆传动丝杠丝母达到升降上排辊的目的。上排工作辊安装在活动梁上，活动梁由四个丝杆进行提升。由两端升降电机实现入、出口不同开口尺寸的调整。
主传动部分由变频交流电机通过减速机传动校平辊。
在校平机的出料一侧， 装有独立的，编码器气动压力测量装置，旋转编码器对送料定尺剪切的尺寸进行检测并通过电气系统进行定尺控制。
校平机前面，装有对中装置，可以调节。
7. Shearing machine：剪板机
Shearing machine is a device for cutting the leveled steel plate in the production line.
Machine structure and characteristics description: steel plate welding, high strength, good rigidity, hydraulic up and down tool holder, stable and fast movement. The lower blade has a front and rear fine-tuning mechanism, the knife edge gap uniformity is good, and the cutting straightness accuracy is high. The blade gap adjustment is convenient and quick, the left and right sides are synchronized, and the scale value is indicated. The hydraulic pressure material is stable and gentle, and the pressure foot pad is made of polyurethane material, which does not damage the surface of the workpiece.
Support table:辅助平台
There is a support behind the shearing machine. The table consists of two sections, and the section close to the shearing machine can be lifted and lowered to avoid collision with the cutting machine tool holder. The roller is driven by an electric motor and can transport the cut sheet material forward.
剪板机后面有一个平台。该平台由两部分组成，靠近剪切机的部分可以升降，以避免钢板与剪板机刀片碰撞。该辊由电机驱动，向前输送板料。
Feeding device:送料装置
The feeding device with two rollers driving by motor, can feeding the plate forward.
送料装置由电机驱动两个辊，可向前输送钢板
10. Plate unloading and stacking automatic system 自动下料和自动堆垛系统
There is a support table with three pneumatic pusher. Once the steel plate is transported to the discharge table by the feeding device, the pushing devices will start to sort the plates together. 有一个带有三个气动推进的支撑平台。一旦钢板通过送料装置运输到下料平台，推送装置将开始将钢板分别堆垛。
11. Electrical system：电控系统
Central control table.
12. Hydraulic system：液压系统
Hydraulic power station
Including：hydraulic station, valves, oil tank, joint, soft pipe, hard pipe and so on.
Option 1：Items 8，9，10 = Automatic stacking system
Option 2：Steel coil rewind system
13. Similar photos: 类似机器照片
Four lay type leveling unit, better leveling result, release stress
四重式校平机
Plate unloading and stacking automatic system
自动下料，堆垛系统
