Fine wire drawing machine

Pan-Pioneer Co., Ltd.

A. DC22 Fine Wire drawing machine

1.] Main specification:

1.1.) Type: Copper conductor wet type drawing.

1.2.) New features :

1.2.1.) No need steam or Nitrogen needed for wire anti-oxidation (discolor) during annealing machine and annealer process.

1.2.2.) New technology of annealing machine and annealer power control (Patent) with fin tuned functionality for different applications (wire sizes, different materials such as tin-coated, brass wire, and production at variable speed such as ramping up and slow down)

1.2.3.) 10 tuning points for each annealing machine and annealer curve adjustment., This is very important since operator can fine turn the annealing machine and annealer curve under different fine wire drawing machine condition and

1.2.4.) Different material, different sizes of product parameters can be store in CCCS and recall them while making the same products.

1.2.5.) Semi-hard wire production is applicable (10% -20% for example) for special application.

1.2.6.) Precise annealing machine and annealer power control at low line speed for hard wire elimination.

1.2.7.) Vibration eliminator equipped in annealer for High speed operation.

1.2.8.) Foldable wire drawing machine cover with viewing windows, which is made by tempered glass.

1.2.9.) Safety door with viewing windows on annealing machine and annealer machine.

1.2.10.) Annealing machine and annealer lubricants level viewing windows for fine tune the annealing machine and annealer result.

1.2.11.) Built-in stainless wire drawing and annealing machine and annealer lubricant tanks which save the spaces and easier for copper dust cleaning.

1.2.12.) Completion of both Internal circulation / external circulation piping system with draining pipe connectors. fine wire drawing machines can operate independently or with central lubricant tank shared with other wire drawing fine wire drawing machine.

1.2.13.) Copper dust collectors in internal circulation pipes for collecting copper dust.

1.2.14.) Color touch screen monitor for more easier operation.

1.2.15.) Precise weight-balancer type constant tension control, which overcome the disadvantage of the spring-type tension control.

1.2.16.) High accuracy close loop speed control for constant quality products.

1.2.17.) Anti-Corrosion high accurate Forged die holder rather than casting ones.

1.2.18.) High-frequency / High-efficiency (95% and up) transformer rather than traditional low efficiency transformer (80% maximum).

1.2.19.) Maximum line speed achievement () Once the I.D. of the take-up bobbin reach the minimum I.D. of fine wire drawing machine mechanism design requests minimum I.D.
 For example, this fine wire drawing machine is designed with DIN 46397 315mm bobbin. To achieve, the mechanism design of take-up stand, the maximum rotation of take-up shaft is 4500rpm for the inner diameter of the 315mm bobbin. When this fine wire drawing machine is utilized on 250mm bobbin , for example, the I.D. of 250mm bobbin may smaller than I.D. of 315mm bobbin , therefore when the take-up reach 4500rpm, the line speed will still lower than ( the line speed should be 4500rpm* 3.1416* I.D.). Under such circumstances, Wire drawing machine will slow down to keep the synchronization between them.
  When the take-up reel I.D. is increasing due to the drawn wire rewound on the bobbin, the maximum line speed take-up bobbin is increasing as well. Wire drawing machine will increase the line speed automatically to match the maximum line speed the take-up bobbin can reach until the line speed reach the maximum of the wire drawing fine wire drawing machine (that’s say -) and keep the speed constant until the take-up bobbin is fully loaded.
  IOW, the whole system of this fine wire drawing machine may operate at highest speed its mechanism can reach.
  If we put this in mathematical formula , it should show like this way :
Maximum Line speed (rpm) = Min ( mechanism design of Wire drawing machine maximum line speed, mechanism design of Annealing machine and annealer machine the maximum line speed it can achieve, mechanism design of take-up stand line speed)
  This system won’t let any parts of this fine wire drawing machine over speed. Once anyone of them has reached its maximum capacity, the fine wire drawing machine will limit the performance of this fine wire drawing machine and increase / decrease maximum line speed anytime once any factors which limit the maximum line speed are disengaged or activated .
  In short, this fine wire drawing machine can keep running at its highest performance automatically by internal control software (CCCS) for Users. No other fine wire drawing machine maker can achieve except Pan-Pioneer.

1.2.20.) High-speed communication for system annealing machine and annealer and synchronization control.
  By using this technology, the wiring job becomes very compact, easy for maintenance and diagnosis once failures occur. The other advantage of this system is this high speed communication system is total immune to environment noises generated from other devices, such as SCR controller , AC inverters, or electric drills…etc. The similar technology that we call it “fly by wire” is also adopted on some modem vehicles such as BMW, BENZ…etc.
  Pan-Pioneer is the first one and the only one who use this technology on practical products and acquire great success, Sumitomo, Hitachi, Bangkok auto wire, Sucaco Indonesia, and Data power…use this fine wire drawing machine at different materials for over at least 11/2 years without any complains about it. We are also one (and the only one) not Japanese based fine wire drawing machine maker who is a qualified wire drawing machine supplier of Sumitomo.

1.2.21.) Remarks: all the contents listed in this quotation has been tested with oxygen-free copper and Tin-coating copper wire. Other material of wire drawing test result may not be the same as which listed Herein.

1.3.) Application :

1.3.1.) Pure Copper wire drawing

1.3.2.) Tin plated copper is suitable for apply in this fine wire drawing machine.

1.3.3.) Brass wire (special modifications needed)

1.4.) Inlet wire size : copper wiremm (custome-design)

1.5.) Finished wire: mm (custom-design)

1.6.) Line speed:

1.6.1.) 2000 (mechanism design is, limited by the bobbin I.D.) MPM Max. (0.127 for example) for DIN 305-335mm
remark : The Maximum is limited by the I.D.(Inner Diameter) of bobbins .(For software can cover up to mpm )

1.7.) Mechanism wire drawn area reduction ratio : 9% for the final capstan, 15% for the rest. (custom-design available)

1.8.) Number of dies: 22pcs

1.9.) Type and stages of drawing capstan :4 units of Cone type with 10 steps for each drawing capstan plus inlet and final drawing dies.

1.10.) Drawing die holders : Total two sets, each set with 10 arched die holder which are made of forged stainless steel.

1.11.) Spooler: 305/315/335 mm(OD)*127mm(ID)*214mm(W).(or custom-design) swelling type.

1.12.) Driving motor:

1.12.1.) vector type AC motor with Vector type inverter

1.12.2.) vector type AC motor with Vector type inverter with encoder control.

1.13.) Annealing machine and annealer capacity: High frequency transformer system.

1.14.) Color Japanese Human-fine wire drawing machine Interface (MMI) control system with PLC

1.15.) ModBus high speed communication signal control system.

1.16.) Continuous annealing machine and annealer device:

1.16.1.) Ultra High Frequency True RMS power control system with PWM control mode.(patented)

1.16.2.) Easy clean stainless cooling stainless tank with pump for circulation with optional heat exchanger and copper dust filter.

1.16.3.) Independent annealing machine and annealer curves to different wire sizes. Curves can be fine tuned if needed. CCCS system can memorize up to 20 annealing machine and annealer curves which can be recalled anytime changing the wire drawn sizes.

1.16.4.) Ball type valves for easy operation

1.16.5.) 3 contact sheaves compact type.

1.16.6.) 2 ultra high flow air wipers ( patented )

1.16.7.) Drawing die sequence (example)

2.]  fine wire drawing machine composition:

2.1.) Payoff / Take-up part:

2.1.1.) 630mm Flyer type pay off device................................................................. 1set

2.1.2.) Pulse / contact type wire broken detector................................................... 1set

2.1.3.) Tension / gravitated type position arm with position sensor..................... 1set

2.1.4.) Independent motor driven take-up unit......................................................... 1set

2.1.5.) Adjustable take-up traversing device........................................................... 1set

2.1.6.) Movable tray for loading/unloading bobbins............................................... 1set

2.1.7.) AC vector type motor with Inverter for take-up............................................ 1set

2.1.8.) Encoder for speed close loop control......................................................... 1unit

2.1.9.) Swelling type take-up head ......................................................................... 1set

2.1.10.) Fluorescent lamp......................................................................................... 1set

2.1.11.) Safety cover.................................................................................................. 1set

2.1.12.) Viewing windows......................................................................................... 1set

2.1.13.) External traversing adjustment device....................................................... 1set

2.1.14.) Wrench for bobbin luck on and release..................................................... 1set

2.1.15.) Tray for bobbin loading / unloading .......................................................... 1set

2.1.16.) Oblique plate for bobbin rolling.................................................................. 1set

2.1.17.) Inching / jogging pad.................................................................................... 1set

2.2.) Wire drawing machine:

2.2.1.) Wire drawing machine Mainframe............................................................ 1set

2.2.2.) Fine wire drawing machine Cone type drawing capstan (10 steps)...................................................... 4sets

2.2.3.) Fine wire drawing machine Drawing dies holder..................................................................................... 2sets

2.2.4.) Fine wire drawing machine Lubricant spray nozzle................................................................................. 4sets

2.2.5.) Fine wire drawing machine AC vector type motor with Inverter................................................................ 1set

2.2.6.) Fine wire drawing machine Encoder for speed close loop control.......................................................... 1set

2.2.7.) Fine wire drawing machine Foldable type aluminum safety cover........................................................... 1set

2.2.8.) Fine wire drawing machine Viewing windows on safety cover................................................................ 1set

2.2.9.) Fine wire drawing machine Fluorescent lamp............................................................................................ 1set

2.2.10.) Fine wire drawing machine Easy clean stainless lubricant tank with drain Pipe connector............... 1set

2.2.11.) Fine wire drawing machine Heat exchanger for drawing lubricant........................................................ 1set

2.2.12.) Fine wire drawing machine Pump with heat exchanger for drawing lubricant circulation................... 1set

2.2.13.) Fine wire drawing machine Thermal Couple with temperature indicator for drawing
lubricant.......................................................................................................... 1set

2.2.14.) Fine wire drawing machine Drawing control panel.................................................................................. 1set

2.2.15.) Fine wire drawing machine Color Touch screen (Japanese brand) with PLC(Japanese)................. 1set

2.2.16.) Fine wire drawing machine Potential meter for line speed setting........................................................ 1set

2.2.17.) Fine wire drawing machine Potential meter for anneal power setting(manual).................................... 1set

2.2.18.) Fine wire drawing machine Start / Stop/ EM stop push buttons............................................................ 1set

2.2.19.) Air wiper / annealing machine and annealer auto/ manual switches 1set

2.2.20.) Fine wire drawing machine Temperature indicator................................................................................. 1set

2.2.21.) Fine wire drawing machine Fault alarm / buzzer for safety operation................................................... 1set

2.2.22.) Fine wire drawing machine Power on / off switch .................................................................................. 1set

2.2.23.) Annealing machine and annealer on /off switch.................................. 1set

2.2.24.)