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Shenzhen VTA Electronics Equipment CO.,LTD.

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Contact Number:400-0755-098

Process Plan

Short-legged THT lead-free wave soldering process

Author: adminPublication Time:2019-04-24Reading volume:2881SmallMediumLarge

Text label:

 

Plug-in line
2.4M or 3M/segment per section, transported by independent motor;

Independent lighting, the fourth set of craft guide bookshelf;
System adjustment is based on worm gear adjustment.

 
 

 

TOP series top large lead-free double peak

(computer / touch / button)


1. The body's linear design, using spray-jet technology, beautiful and durable
2. Three sections of independent 1.8 m preheating zone, full hot air preheating, with spotlight compensation device, so that the PCB obtains good welding effect
3. Patented die-cast titanium alloy chain claw, non-stick tin, never deformed, long life
4. Full observation window for easy operation and maintenance
5. Tin furnace lifting and entry and exit, automatic adjustment and manual adjustment. Backrest design prevents accidental damage to the machine
6. Equipped with cooling module, temperature compensation module, suitable for lead-free soldering and various process requirements
7. The company's newly invented ultra-smooth, ultra-high filter source generator greatly reduces the occurrence of tin-flow oscillation and turbulence inside the flow channel. The tin wave is stable, the oxidation amount is greatly reduced, and the maintenance is simple.
8. The transmission mechanism adopts precision modular design, accurate transmission, long service life and easy maintenance.
9. The rosin spray device can be pulled out and can be removed for easy cleaning and maintenance.
10. Isolated spray device, flux fumes are discharged from the dedicated duct
Powerful parameter library function, various PCB process parameters can be called as needed
11. Adopt professional industrial computer control system to ensure system reliability and stability
12. Automatic switch on and off according to the date, time and temperature control parameters set by the user
13. System fault self-diagnosis, the cause of the fault is automatically displayed, and the troubleshooting method can be queried at any time.
14. The heating temperature adopts PID closed-loop control, and the temperature control is stable and reliable.
Closed-loop automatic tracking spray system, automatic adjustment of spray width and spray time, and advance and extended spray time on demand
Automatically wave the board to minimize the amount of tin oxidation
15. The transport system uses clutch force limiting + current limiter double protection
Short circuit and overcurrent protection system
16. Transport system closed loop control. Stepless speed regulation, precise control of PCB preheating and welding time.
17. Industrial computer control system Double wave soldering device, in addition to consistent machine automation performance, streamlined body design, simple and convenient computer window system, the automation production and management records to a higher level.

 

 

Wave crest board

Features:

1. Taiwan STK with tooth box with speed control dedicated control motor, running smoothly and not shaking.

2. 40*40 special aluminum profile with special connection angle adjuster, just adjust the connection angle by turning the adjustment handle.

3. Imported 2MM thick anti-static conveyor belt, durable wear.

4. Special lifting sleeve structure, the height of the connection can be adjusted as long as the lifting handle is turned.

5. Height adjustment: Please loosen the inner hexagon with the special wrench provided, lift the upper part of the docking station, and then tighten the screw.

6. Speed adjustment: Please use the knob on the governor, low speed on the left and high speed on the right.


7. Level adjustment: Please use the foot cup of the machine foot to level.

8. Connection angle adjustment: Please loosen the two support rod screws first, then loosen the middle connection handle, adjust to an appropriate angle, and then lock the parts.

PCB width

PCB width Max 350mm


PCB conveyor height

Transportation height 900±20mm


PCB conveyor direction

Transport direction L-R R-L optional


PCB conveyor speed

Transportation speed 0-1800mm/min


Power requirements

Power supply 220V 50/60HZ single phase


Power for operation

Power consumption Approx 40W


Size

Size L1420*W550*H1100 MM


Weight

Weight Approx 45kg

   

Wave into the board

1. Taiwan STK speed motor control;

2. The docking station is 1000mm long;

3.35B imported high quality nylon chain transmission;

4. Special aluminum profile rails;

5. Special gear and trapezoidal screw synchronous widening structure;

6. Surface treatment: electrostatic spray computer white;

7. PCB width 50-300mm;

8. The front rails are fixed, from left to right.

   Aluminum alloy belt line

 

2018-10-24 166Reading volum