2] Machine composition:
1) 500-630mm dual cone pay-off stand .1set (made of medium carbon steel plate)
2) Belt type wire vibration absorbor..1set
3) 10KVA wire preheater...............1set(option)
4) Wire straightner...................1set
5) 50mm Extruder......................1set
6) U-7 fixed center type X-head.......1set
7) PLC temperature controller system..1lot
8) Hopper dryer and auto-loader ......1set
9) Laser meter with feed back.........1set
10) Movable cooling trough.............1set
11) Cooling trough 20 Meters ..........1set
12) 3KHz Spark tester..................1set(option)
13) 320mm Dual Wheel capstan ..........1set
14) Detector accumulator...............1set
15) 500mm shaft type dual take-up......1set
16) CCCS control system................1set
17) Driven motor & control panel ......1lot
3] Standard spare parts:
1) High speed fuse for each AC/DC motors.2pcs
2) Heater for cylinder...................9pcs
3) Heater for X-head.....................2pcs
4) Die and point for sample(0.4mm).......1set
5) Cooling blower for cylinder...........1set
6) Thermal couple........................3pcs
7) Consume electric parts................1lot
8) Tools box.............................1set
9) Spare belt for vibration absorbor.....2pcs
4] Detail specifications: Will be offered if necessary.
1) 630mm Dual cone pay-off stand:
(1) Tpye: Dual cone type continuous pay-off, load of drum done by two hydraulic lift cars
(2) Cone material: 2mm thickness steel plate forming.
(3) Bobbin size: 500-630mm DIN. (or as per buyer's option).
(4) Lifter car: shaft hanging type with hydraulic hand jack lifter for bobbin loading/unloading.
(5) Fly wheel for wire sending:
(A) Type: motor driven type attached on outlet side of pay-off bobbin inside the cone.
(B) Application: Auxiliary pulling off wire from bobbin due to traversing problem cause the wire over lap by next lay.
(C) Driven Motor: 1/2HP direct connect to the fly wheel.
(D) Driven speed: 1000MPM Min.
(6) A lot of straighten rollers are to be fitted outside of cone
(7) Cone: made of stainless steel, twin taper shape cone
2) Belt type wire vibration absorber:
- (1) Type: Single wheel with flat belt contact type
(7) Guide roller: Inlet/outlet roller provided 3) Wire straighten:
- (1) Type: vertical type
position of counter for wire centering 4) Pre heater: (option)
- (1) Type: electric induction type
(6) Heating output is synchronized with extruder speed 5) 50mm Extruder:
(1) Screw: a) Type: BM type for PVC & HDPE extrusion b) Dia: 50mm c) Capacity: 100Kg/H.(soft PVC) d) L/D 26 (effective length) e) C/R: 2.8 or customer's option f) Material used: SACM1 g) Treatment: to be nitrogenous treated after pression
processing for screw thread and hard chrome plating for concave portion. hardness up to 80 Hs
h) Screw revolution: 10-120Rpm i) Screw unloading: use a hand jack to push out the screw which mounted on the back side of gear box.
- (2) Cylinder: a) Material: SACM 1 b) Treatment: to be treated after precision processing,
and gear granding c) Lubrication: circulation type, a circulation gear pump
is provided d) Transmission: AC/DC motor > timming belt > gear box > screw e) Working noise: 85 dB
- (4) Crosshead: a) Type: Self centering type, model U-7 b) Clamp: Shell mouth type clamp c) Wire size: 7mm dia Max. after insulation
b) No. of temperature controller: 7 potions Cylinder zone: 4 potions Neck, X-head and Die: 3 potions
c) Heater: Cylinder: casting aluminum inner trough type, covered with band heater 4 sets Neck, X-head and Die: band heater 1 zone each
d) Cooling: Cylinder: by 4"-1/2HP-2P cooling fan 4 sets Neck, X-head and Die: by natural cooling
(6) Driven motor: 30HP DC motor 6) Hopper dryer and auto loader:
(1) Hopper dryer: a) Type: cone type with automatic heat dryer
b) Capacity: 50kg
c) Shape: a viewing window, a take out port and a shutter to be fitted
d) Drying temperature: 100 C degree Max.
(2) Auto-loader: a) Type: high pressure blower vacuum suction type b) Capacity: 150kg/hr c) Conveying height: 4 Meters d) Material: stainless steel e) Driven motor: 2HP AC motor
7) Operation control panel:
- (1) Type: self-standing desk type
8) Laser diameter detector:
- (1) Brand: Takikawa Japan. or equivalent
(5) Automatic feedback process controller is included 9) H.F.[3KHz] Sine Wave Spark tester: (option)
- (1) Type: High frequency spark tester
- (5) Output frequency: 3KHz nominal
(8) Line speed: 2,000M/min. Max. 10) High speed cooling trough:
(1) Movable cooling trough: a) Type: U type 120mm/W x 120mm/H b) 2M total length with moving distance of 500mm length c) Wire pass on a V trough inside of U trough, cooling
water spread out from bottom of entrance of V trough
and flows down to the U trough. d) Material: stainless steel plate of 1.6mm thickness e) A top cover of cooling trough is attached
(2) Main cooling trough: a) Type: U type 120mm/W x 120mm/H single trough b) Total length: 10-14M c) Wire pass on many V troughs inside the U trough, each
V trough with 1.8M of length.
d) Cooling water spread out from bottom of entrance of each V trough to cool the wire and flows down to the U trough.
e) Material: stainless steel plate of 1.6mm thickness
f) A water circulation tank with pump is provided for water
circulation between V trough and U trough g) A top cover of cooling trough is attached
(3) Air wiper: a) A compression air blowing tube wiper is fitted at the
exiting end of cooling trough.
b) Air wiping trough: 500mm of length.
c) Wire size: 1-5mm
d) Guide rollers: A pair of eccentric wire guide roller
mounted before air wiper to shake off the water which on surface of wire 11) 320mm Dual wheel capstan:
- (1) Type: 320mm dia. dual wheel with 9+10 grooves
- (5) Transmission: AC/DC motor > Reducer > rear capstan wheel.
extruder motor 12) Detecting accumulator:
- (1) Type: Vertical type rollers tilting up and down on guide shaft(horizontal type inside the dual spooler for option)
13) 500mm Double spooler with Auto-change:
- (1) Type: Shaft type with auto-bobbin change over
a) This double spooler is an independent spooling unit which automatically adapts the speed of spooling to correspond with the line speed.
b) This has been achieved by the addition to the spooler of a wire accumulator which, when filling or emptying, give signals for the necessary changes in the wire speed.
c) The accumulator only reaches its limiting positions in abnormal circumstances and it then causes an emergency
stopping of the line.
d) This machine has a automatic operation, the changing of the wire from a full reel to an empty one, changing of the wire from one reel to another occurs when a preset length has been spooled, length counting is carried out by a special wheel equipped with needed pick-up arrangement. This measurement pulley is mounted on the spooling machine.
- (10)
- Main body: steel house closing type, a front glass door is provided
and change over positions d) Driven motor:
- (a) Bobbin traverse: 100W linear head complete with screw driven and limit switches
(12) Change-over unit a) Unit is complete automatic operation and controlled by a
PLC system control b) Change over speed: 1000MPM Max. c) 1st presetting of counter:
- (a) Moving the position of traverser unit from middle close to the side of empty reel B
(c) Traversing stroke becomes to half stroke at inner side d) 2nd presetting of counter:
- (a) Traverser stay at the flange of inner side of reel
position waiting for wire change e) 3rd presetting of counter:
- (a) Wire is caught to the reel B, wire end cut by knife stand.
f) Both automatic and manual change-over were provided in this machine
(13) Length counting device: a) Unit of counting: 10 meter/ 1 counter b) Counter: digital type with 5 figures, included with 3
step of pre-setting for length reaches
c) The length counting is performed by utilization of a vane switched oscillater connected to the measurement pulley
d) Out put signals to the automatic change-over device according to the pre-setting length
- (14)
- Brake system: a) Type: Pneumatic system disc type b) Braking force: can be adjusted by turning the pressure
and brake system
5] Excluding items: 1) Drums for pay off & take up . 2) Dies and tip, printing wheels. 3) Foundation work, electric wiring & pipping outside machine
6] Operation direction: Right hand (from left to right)
630mm Dual Cone Type Pay off Stand
50mm Extruder Main Body
Movable cooling trough
PLC temperature controller system