凸焊系統——Pulsar、RP3000

 

  • 短期焊接脈衝能夠實現低能耗焊接和可重複的精確凸焊效果
  • 在眾多應用的高產量焊接循環中可實現超快速的上升時間

 

Pulsar(P-1000、P-3000、P-6000、P-9000)電阻焊電源和高效電焊變壓器可與KN焊頭配合使用,組成單工作站凸焊帽焊接系統。 

此類系統是生產性能可靠的行業加工設備,已在全球各類行業環境獲得驗證。 無論是 對微電子封裝和晶體管外殼封裝進行氣密密封還是焊接不同類型的金屬部件,Pulsar廣泛的精確功率選擇都能夠提供技術先進的加工解決方案。 

Pulsar能夠方便地集成至空氣隔離設備,可確保高生產率的氣密密封裝設備效果;也可配備創新的電極真空和氣體回填系統進行電子封裝密封 ,該方式可先令包裝達到真空狀態,隨後回填氣體再進行密封。

 

TECHNICAL SPECIFICATIONS: PULSAR POWER SUPPLIES

 

P-1000

P-3000

P-6000

P-9000

Energy range:

1-999 joules

100-3000 joules

100-6000 joules

100-9000 joules

Capacitance:

Calibration set

9300 uF

18600 uF

27,900 uF

Maximum potential:

430 VDC max

50-800  VDC

50-800  VDC

50-800  VDC

Input voltage:

90-138 VAC or
180-264 VAC 50/60Hz

208/240/480 VAC 50/60 Hz Single Phase

Input current:

15 Amps

Adjustable between 10-30 amperes 50/60 Hz

Dimensions inches (cm):

11.5 x 9.9 x 13.8 (29 x 25 x 35)

34.0 x 22.0 x 16.0 (86 x 56 x 41)

Circuitry:

All solid-state/charge and discharge

Control circuit protection:

Zener-referenced closed-loop circuit

Weld transformer:

High-efficiency matched weld transformer

Energy repeatability:

5% of energy set point

 

RP3000 ROTARY WELD HEAD

Forge force:

120-1200 lbs.(534-5340 newtons)

Rotary table:

8-station, counter-clockwise rotation, 10” (254 mm) dia.

Drive system:

Mechanical Sine Cam System, variable speed

Index accuracy:

±75 arc seconds (±0.0014”  (0.035mm) @ weld zone)

Index time:

0.5 seconds

System drive:

Induction Motor with clutch and brake

Upper electrode/lower
electrode contact:

Easy removal, water cooled

Controls:

Automatic and Manual with foot or palm switch

Input air:

80-100 psi (552-689 KPa)

Remote control:

Remote control of energy, weld, and ready/wait functions

Topelectrode eject (optional):

Prevents parts from sticking after weld

Part collection (optional):

Collection box external to enclosure with
automatic feed tube seal

Part hold-down
fixture (0ptional):

Part hold down for stations before and after weld station

Energy Levels

For 1-1500 Joule applications

 

KN WELD HEAD AND CONTROLLER

Forge force:

 

Single range:

Adjustable between 120-1200 lbs. (534-5340 newtons)

Dual range:

Adjustable between 120-4000 lbs. (534-18000 newtons)

Stroke:

47 mm (1.875”) standard, 100 mm (4”) optional,
custom lengths available

Electrode holders:

Quick change

Alignment:

Zero alignment die set

Kinetic expander:

Expansion >6.4 mm (0.25 Inches)

Die set design:

Zero weld zone flexure

Dimensions (LxDxH)
Inches (cm):

12 L x 15 D x 24 H (30.5 x 38.0 x 61.0)

Approach time:

Adjustable from 50 msecs to 3 seconds

Forge time:

Adjustable from 50 msecs to 3 seconds

Hold time:

Adjustable from 50 msecs to 3 seconds

Weld initiate circuit:

Automatic

Locking regulators:

Adjustable from 10 psi (72 kpa) to 120 psi (827 kpa)

Cycle status:

Visual illuminated indicators

 

 

 

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