Solar panel machines

  • Automatic junction box soldering machine
Automatic junction box soldering machine

Automatic junction box soldering machine

Parameters:

Type of modules: suitable for 5BB-12BB full-cell , half-cell, double glass modules, single junction box and triad junction box (can be extended to custom specifications);

Size: maximum size : 2500mm*1400mm, minimum size: 1644mm*985mm, frame thickness 20-45mm

Maximum modules weight: 40kg/ PCS;

Alignment size: maximum suitable for long side 2500mm, maximum suitable for short side 1400mm.

Production line height:950±50mm Cycle Time≤22s

Total weight2500KG

 

ITEM

Specification


 

 

 

Modules   type

 

5BB9BB12BB Type: common, terminal triad, middle   triad junction box grid line: 5BB, 9BB,

12BB


 

 

Junction   box specification

 

Common,   anti-virtual welding wire box, second-generation junction box (can be   extended

to customized specifications)


Soldering   manner

 

Hotbar   tinning shaping soldering/ high frequency


Solder   spot positioning

accuracy

 

vision   positioning, accuracy (±0.5mm)


 

After-soldering   test

 

Including   height measurement and visual


 

 

Function

detection,   with automatic identification and alarm of defective products, defective   products with automatic repair welding function


 

Add function of tin

Automatic tin, tin   amount can be set, accuracy

±0.1mm; Fast refueling   < 1min; Compatible tin volume weight 1-3kg; Tin wire diameter

0.5-2mm; Lack of   material alarm, tin abnormal

alarm, alarm value can   be set


Cleaning soldering head

Automatic timing/volume cleaning + cycle   cleaning


Soldering head life

35000   times


Pressure adjustment

The pressure of   soldering head and bus-bar

pressing mechanism is   adjustable


Soldering tension

100%


Tact

≤22s


Equipment

Utilization

99.0%


Type switching time

Fast   switch20minSwitch   according to the

recipefirst   switch2h


Noise

≤65DB


 

 

 

Process parameters

ITEM

Specification

Remark

Soldering temperature

0-500 ±5


Soldering tension

Tension   after soldering ≥80N


Surface requirement

D                    No burr soldering, no   virtual soldering, no tin inside the wire box


Quality indicators

ITEM

Specification

Remark

Solder   scar size

Effective   soldering area80%


Short circuit problem

No   diode short circuit or other short circuit during

welding


Cracked

After   soldering, the solder head shall not touch tin and drive components


Other

No   solder residue in the wire box and on the backplane, not hot


 Facility demand

ITEM

Specification

Remark

Power   supply

Voltage/frequency/bus380v/50Hz/Three-phase   five line Power60/20KW  Line diameter6mm


Air source

Pressure6KgFlow400L/min   Pipe diameter10mm


Exhaust

Double port common   exhaust2m³/min,diameter 170mm



Contact Us

Contact: REOO Tech

Phone: +8613773694841

Tel: +8651384105505

E-mail: mike@reoo.net

Add: Chennan industrial park, Rudong, Jiangsu, China 226400

WhatsApp: + 86 1390 1472 859

Skype: reoochina

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