Basic Info.
Gj-200/12
Tubular Stranding Machine
Specification
ISO9001, CE, SGS
Origin
Deyang, Sichuan, China
Product Description
GJ-200/12 tubular stranding machine
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.usage of the machine
the tubular stranding machine is specially used to manufacture the copper stranding wire,steel-core aluminum stranding wire as well as strand wires, also strand the normal steel rope.
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1, (mm): Cu:φ0.32-φ0.85,φ0.5-φ0.8
2, (mm): Cuφ1.60-φ4.25,φ2.5-φ4.0
3, (r/min): 1200
4, (m/m): φ318
5, (m/min): 16.2-67.85 7.3-93.8
6, :(mm) 5.66-86.09(48=1.06)
7, : Y132M-4B3 7.5kw 1440r/min
8, : YLJ132-1.6/6 950r/min
9, : YTI-25/4 60w
10, (D´d´L)(mm) 200´70´100(25.5)
11, (D´d´L)(mm) 400´165´250(25.5) 600´250´310(40)
12, (mm): 11555´960´920
13, (kg): 3711kg
,main technical criterion
1.dia. of single wire(mm): Cu:φ0.32-φ0.85,Alφ0.5-φ0.8
2.stranding dia(mm): Cuφ1.60-φ4.25,Alφ2.5-φ4.0
3.max. rotate speed of barrel body(r/min): 1200
4.dia. of pulling wheel(m/m): φ318
5.speed of outlet wire(m/min): 16.2-67.85 7.3-93.8
6.pitch of stranding wire:(mm) 5.66-86.09(48grade alternative speed ratio=1.06)
7.main motor : Y132M-4B3 7.5kw 1440r/min
8.moment motor: YLJ132-1.6/6 950r/min
9.electric hydraulic arrester: YTI-25/4 60w
10.pay-off reel(D´d´L)(mm) 200´70´100(25.5)
11.take-up reel(D´d´L)(mm) 400´165´250(25.5) 600´250´310(40)
12outline dimension(mm): 11555´960´920
13.weight(kg): 3711kg
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.machine structure:
The machine mainly consists of pay-off frame,stranding barrel,reel frame,stop device for the broken wires,conveyor idler,die holder,shield mask,pulling wheel,meter counter,take-up and pay-off frame and electrical appliances, etc.
1 ,
PN200,.,.
1.pay-off frame
The pay-off frame accepts the reel with dimension PN 200, the reel is fixed inside the pay-off frame by the conical sleeve on the reel shaft. On the other side of reel shaft there mounts friction arrester , which can make the wire go out in the constant tension.
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12,200,,,,,,,,,
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2.stranding barrel,reel frame
Stranding barrel is integrated by four barrel body, its feature is three-window and inner threading. There are 6 windows along the circle of each barrel body, which is convenient to load the reels. The whole barrel is laid on the conveyor idlers with rolling balls bearings fixing inside, except that the head of barrel is laid on the main shaft with rolling ball bearing. Outside circle of conveyor idlers is made of the bakelite in order to reduce the abrasion on the flange of barrel. in order to prevent the barrel from quaking in work , adjust the centre of barrel rotation by the screws besides conveyor idler's bearing. Each barrel has 2 pieces of circular support board, on each support board mounts flange bearing holder, which is used to support the reel frame,on the rim of support board is conductor tube embedded , the conductor tube is made by the tool steel. There is threading nozzle in the inner wall of each window, the wire comes out of threading nozzle and conductor tube after pay-off reel. Reel frame and barrel are kept on the same centric line, two ends of reel frame are mounted in the rolling ball bearing of the support board, therefore while barrel works, the reel frame is almost static for the inertia.
The whole barrel can contain 12 reel frames, each reel frame can contain reel with its side dia. 200mm. short shaft is inserted in the reel, two ends is laid into the shaft tile beside basket, the spring pin on the basket locks the reel shaft, in such way even though barrel quakes while working, the reels can't be thrown out of reel frame, two brake discs are installed in the basket and close to the place of wire exit, which separately contact with the side board of reel. On the basket is shaft to adjust the tension, adjust friction resistance of the brake disc by the twist spring on the shaft,so the single wire is not slack while coming out of the reel and guarantee the wire in some tension. There are 12 holes at the end of the barrel, inside the holes are threading nozzles(made of tool steel) installed, there is wire division board at the end of the hollow exit cone, 12 holes are divided on the wire division board , their slopes accord with the angle formed while stranding wires. In each hole there is a threading nozzle, in the cone there is a threading nozzle too, which is easier for the core wire to come out, inside the main shaft of barrel there is a hole with dia. 10mm, which is convenient for core wire come through.
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3.stop device for the broken wire
At the end of the barrel is electric control loop for the broken wire, the copper loop is around outside wire strands and is installed on the conductor pole, the conductor pole is on the die holder, so electric insulation is formed between it and barrel, the copper is connected on a pole of low voltage power, barrel is connected on the ground, which forms the off-circuit,any single wire is pulled into broken while stranding, for the centrifugal force, the broken wire touches the copper loop and the circuit will be on , the power is off, the machine will automatically stop.
While the barrel stops, power of the main motor is off, oil pump motor in hydraulic thrust arrester .works . in the action of the level the brake disc tightens the basket, which makes the main machine stop quickly. After stop, the oil pump motor will automatically stop, piston of electric hydraulic thrust brake disc is recovered quickly at the action of spring, afterwards the barrel can rotate.
4, Under roller
323:(g/cm3)1.3-1.45,E,.φ210,,,.
Under roller adopts 323 phenolic aldehyde laminated cloth board which is produced by XI'AN XIDIAN DIANGONG Material Limited company: is of high mechanical performace. The density is (g/cm3)1.3-1.45, the heat resist grade is E. The outer diameter of the under roller isφ210. There are self-aligning bearings installed at the two sides of the under roller. This under roller adopts oil immersed type which can reduce noise and friction.
5 , Die seat
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Die seat is behind the main machine, and used to adjust the stranded wire and fix the focus. Die seat is installed on the two guid rods of the casting iron bracket.It can move along the axial lead. At the center of the die seat, there is a gap with 40mm which is used to contain wire pressing die. By covering with a pressing board at the upper part and equiping spring and screw, pressure can be adjusted.
6 , Pulling wheel mechanism
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The stand of pulling wheel is made up of casting iron, and is fixed at the end of the die seat. One bevel gear is equipped at one end of inlet shaft. Pulling wheel mechanism is composed of change-speed gear box and pulling wheel. This gear box has two grade speed. There are selective gear speed change outside the gear box. According to requirement of product, you can get more than one pitch.
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Because product needs different stranding direction of finished product, the back rotating direction of the barrel also needs to change. So, through toothed clutch, the rotating direction of gear shaft can remain constant, so as to ensure the rotating direction of pulling wheel stay the same.
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Meter counter
Stranding wire goes through a pair of guide wheel, drives the counting meter wheels to rotate. At the tail of one of the counting meter wheels, there set up pulse plate. On the bracket, ther set up changer for light-electricity pulse signals. It's available to count meters through counting and changing the pulse. The accuracy of counting meter is ±0.3%.
8 , Take up and traversing stand
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The stand of take-up and traversing stand is composed of casting iron wall board and round steel stay pin. At the front of the stand, there is open mouth bearing seat with "inclined lip". It is convenient for loading and unloading of take-up bobbin. There is hinge type latch hook on the stand which is used to make the take-up tight. On the take-up shaft, there equips gear and transmission gear to mesh with each other. So, the returning rotating of take-up bobbin is realized by making use of chain wheel on the pulling shaft which drives the chain wheel of the take-up stand. This wheel is fixed on one piston. By using two screws to connect, then scrap the tension of rope.
one end of the sleeve is in the connector. There is rope friction wheel which is equipped near it. One pair of slip clamps are equipped at the the two limbs of the flange. This is also one measure of control friction force. When the take-up diameter on the take-up bobbin increase, rotation speed of take-up bobbin must slow down. It can be realized through friction and skid. In this way, it can also keep the linear speed constant.
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The barrel consists of four parts of stainless tube or steel sheet rolled. Barrel is of the three-window, that is, there are 36 rectangle hole along the barrel circle so that it is convenient to load the reel. Support of barrel: in the head gear box there is a conical rolling ball bearing and at the end gear box of barrel there is double-row radial ball bearing, at the middle of barrel there is a conveyor idler made from Bakelite , it has good contact on its flange ,which can be carried out by adjusting the screw bolt on the under roller.
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,:.electrical equipment parameter
1,380VAC, 50Hz.
Main power supply and voltage of equipment is: 380VAC, 50Hz.
2,220VAC.
Control circuit voltage is 220VAC.
3,12V.
Voltage of the stop device for broken wires is 12VAC
4,12KW.
Equipment motor total power: 12KW
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For all the electrical components of equipment, if it is unseal, it is installed inside the sealed operation cabinet. If it is directly installed on the equipment, it is protective type.
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.