Basic Info.
Type
LZ Straight-Line Metal Drawing Machine
Outlet Diameter
1.7-4.5mm
Trademark
Dongfang Zhuoyue Brand
Specification
ISO9001, CE, SGS
Product Description
LHD-450/11 type copper rod breakdown machine1. ApplicationIt is mainly used to make copper rod become copper wire from ¢8 to ¢1.70-4.50. And in the drawing process, it can realize continuous annealing. Drawing drum adopts in-line type inclined array, and it draws continuously. Mechanical electrical speed matches balancedly. It is easy to operate, and can change die fastly, change bobbin to take up automatically without stopping machine.2. Main parameters for machine2.1. Inlet diameter ¢8(cold rolling hard copper rod) 2.2. Outlet diameter ¢1.70-4.502.3. Quantity of drawing die 112.4. Drawing wheel diameter ¢450 2.5. Max. outlet speed 22m/s2.6. Annealing way Direct current anneal(horizontal type)2.7. Main machine 250 kW(DC) 1000r/min2.8. Finish capstan motor 55 kWW(DC)3000r/min 2.9. Motor power od double bobbin take-up 22kW(DC,2 sets)2.10. Annealing power 360KVA(the Max.)3. Composition3.1. Upright post swingable arm pay-off 1 set3.2. Sliding in-line type drawing amchine 1 set3.3. Horizontal continuous annealing device 1 set3.4. Accumulator tension control device 1 set3.5.Φ630 dual bobbin continuous take-up machine(single bobbin take-up machine) 1 set (choose to allocate)3.6. Wire pointor and stripper 1 set3.7. Electrical control system 1 set3.8. Steam generator 1 set3.9. Gear box lubricating system 1 set4.Technical Specification for each main part4.1. Upright post swingable arm type pay-off stand Upright post type (can rotate 90°pay off) Designed man emergency stop button Pay-off height 5 m4.2. Sliding in-line type drawing main machineInlet diameter ¢8Outlet diameter ¢1.70-4.50Max. outlet wire speed 22m/sDrawing pass 11Finish capstan diameter ¢450Die diameter ¢30×28Wire outlet die is rotary dieDesign inching switch for each die's wire threading:6 feet stepping type, and design reversing rotating-proof device.Main motor power 250KW(DC)Finish capstan and annealing transmission power 55KW(DC)Gear box lubricating systemMainly including oil pump, oil box, heat exchanger, filter, pressure gauge and oil pipe etc, lubricating for each gear and bearing.Model for wire drawing lubricating pump 20m3/h 4KW Drawing lubricating liquid capacity about 8.0m3Drawing lubricating liquid heat exchanger BR0.1-10 16m2 (baffle type)Gear lubricating pump model CBZ-70 70L/s 4kW 2.5MpaGear lubricating liquid tank capacity about 0.7m3Gear lubricating liquid heat exchanger GLG-1.2/1.0 1.2m2 ( tubular type)Door cover has inside and outside two-layer panel. Panel adopts stainless steel plate.Design wire breakdown device at the outlet.Supplying system of cooling lubricating liquid supplies cooling lubricating liquid for each drawing die. Liquid level in the oil groove can is adjustable.There is space to separate the cooling lubricating liquid groove and gear box. This is in order to avoid drawing liquid going into gear box. Drawing wheel material is tungsten carbide spray coating or 38CrMoAl nitrogen treatment.Adopt helical gear as main transmission gear.4.3. continuous annealing device Inlet wire diameter ¢1.70-4.0Max. annealing wire speed 20m/sAnnealing way coninuous resistance type(two sects type)Max. current of annealing current 5500A(DC) Max. voltage of annealing 45V(DC)Diameter of annealing wheel(nominal diameter) 420mmMaterial of annealing wheel ring is cold rolling nickel strap.Cooling liquid tank capacity 1800LCooling water pump model 3BL-9 12.5L/s 2900r/minCooling fan model 9-19 type NO4.3 5kW 2900r/minExhaust fan model 9-19 type NO4 3kW 2900r/minSteam consumption 21DZL-26/400 21kW About 20kg/h pressure above 60kpa (adopt softened water)Compressed air consumption about 300L/min pressure above 0.5MpaCooling water consumption in heat exchanger About 250L/min temperature is not higher than 25°.Passing wire guiding wheel surface is high temperature spray-coating tungsten carbide.Annealing softened chamber adopts steam to protect copper wire.Momentum transmissionMomentum is transmitted by finish capstan through flat belt, linkage control, and can choose annealing or non-annealing, and design anti-reverse rotation device. annealing sectTwo-sect type continuous DC annealing, convenient to thread. Orderly, it is pre-heating sect, annealing sect, cooling sect,blowing sect.Annealing flat copper adopts fan to cool.At the outlet, there design a blowing device for copper wire.3.21Annealing cooling adopt water circulating cooling.4.4. Wire accumulating tension control deviceApplicable wire diameter ¢1.70-4.0Max.wire accumulating length 5mMoving guiding wheel diameter ¢270Fixed guiding wheel diameter ¢350Guiding wheel material is LY11, on surface, it is high temperature spray-coating tungsten carbide.Tension control adpots cylinder air pressure adjusting, continuous adjustable and synchronism adjustable with take-up.It has the founction of stopping machine when wire breaks.4.5.Φ630 dual bobbin take-up continuous take-up machine(buyer can choose to equip)Take-up diameter 1.70-4.0mmTake-up motor 22kW 3000r/minMax. take-up speed 22m/sBobbin changing speed 6-12m/sWire traversing maximum width 460mm(wire traversing width adjusting)Max. pitch of wire traversing 6mm(wire traversing pitch can be adjusted)Take-up bobbin model PND500-PND630Clampping device is reliableSuccess rates of wire catcher is not lower than 99%.4.6. pointer and stripperPointer roller diameter Φ110mmWire inlet diameter Φ1.2-8.0mm(cold rolling hard copper rod)Drum diameter Φ430mmDrum rotation speed 16r/minMotor power 5.5kw 4.7. electrical control systemThis system adopts three phase five wire system, electrical power voltage 380V, 50Hz.DC motor adopts products made by Chinese famous brand motor factory, electrical parts adopt Siemense or domestic famous brand, full digital DC controller.Whole machine adopts imported brand PLC control running,use industrial grade man-machine interface to operate. At the same time, it can display the working state and fault state. Annealing adopts DC electrical power annealing.Electrical control cabinetIn-line sliding type drawing main machine control cabinet and electrical power switch cabinet. In-line sliding type drawing main machine control desk(touching screen control) Continuous annealing device control cabinet Continuous annealing device electrical power control cabinet(including transformer) Dual bobbin continuous take-up machine control cabinet 5. request for customerCustomer provides compressed air source and outside pipes, cooling water source and water pump and pipes for drawing, annealing and take-up heat exchanger,outside connecting copper platoon and all kinds of connecting conducting wire etc.Max. total electricity consumption for this machine 750KVATotal cooling water consumption 30m3/hour(water temperature 25°)Total compressed air capacity 18m3/hour(P=0.6Mpa)Overall size of equipment 27500×4400×5000 mm 6.Main features for machineMian machine box is whole type casting part which is of good shock resistance, beuatiful outside view, advanced structure, low running noise, high product efficiency and economic efficiency, and there is no oil leakage.Drawing drum diameter is Φ450mm, adopt in-line type incline arraying structure, avoid copper wire from abrasion and squeezing. Machine is of high mechanical strength and of good rigidity. Finish capstan ann drawing wheel are driven by different motor, adopt the most advanced total wire structure, speed synchronism adjusting, can realize bobbin changing quickly.Drawing drum is full submerged type cooling, drawing die and copper wire can get the best cooling and lubrication.There is space to separate drum cooling lubricating liquid groove and gear box. In order to avoid drawing liquid and gear box oil from mixing and penetrating, on the design and assembly, we adopt multi-ply sealing which can stop penetrating.Drawing drum, finish capstan and guiding wheel have been treated specially. It is of high rigidity, good anti-abrasion performace, long life-span.High accuracy gear transmission, has complete oil pipe lubricating system.Annealing machine adopts horizontal structure. Annealing plate is of high control accuracy. Drawing main motor, finish capstan driven motor and take-up motor adopt Siemense series or domestic famous brand.When drawing, copper wire can be annealed and softened enoughly.Dual bobbin take-up machine has good synchronism performace, bobbin changing is stable.
Address:
No.20, Tumenjiang Road, Deyang, Sichuan, China
Business Type:
Manufacturer/Factory, Trading Company, Other
Business Range:
Electrical & Electronics, Industrial Equipment & Components, Manufacturing & Processing Machinery
Company Introduction:
We, Deyang Dongfang Zhuoyue Electrotechnical Equipment Co., Ltd are located in Deyang of China, the major technology and equipment manufacturing base. Now, our manufacturing factory building covers an area of more than 10, 000 square meters. We have more than 100 sets of large and medium-sized processing and manufacturing equipment, and a well-trained design, marketing, managing, machinery processing and equipping team composed of nearly 200 people.
We can manufacture various of complete plant(the latest model in domestic market), such as, Aluminium&Alloy Rod Continuous Casting And Rolling Line, Copper Rod Continuous Casting and Rolling Line, Tubular Stranding Machine, Rigid Frame Stranding Machine, Continuous Lead Extruding Line, Straight-line Aluminium &Alloy Rod Breakdown Machine, Straight-line Copper Rod Breakdown Machine, etc.
We have strong production ability and excellent sales team, we sell our products to our user directly, also, we always sell our products by some trading company or middle trader. We exported so many products to other countries such as Kazakhstan, Indonesia, India, Thailand, Korea, Ukraine, Mexico, Brazzil, Vietnam, Argentina, Kenya and so on.
We would like to provide the high-quality products and the good service, meanwhile, we will quote you the lowest market price.
We will be together with all the staff and workers, wholeheartedly offer our service, wait for your presence and stride forward with you hand in hand towards a brighter future.
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