Automatic DIP Soldering Machine TY-4530DPF

Soldering method：

As long as the substrate with good flux is placed on the needle holder, and then step on the foot switch, multiple pieces of various substrates can be soldered at one time. The angles are all controlled by microcomputer, completely simulating the principle of manual dip soldering, personnel training is not required, anyone can dip soldering operation, no skilled hands are required, the welding quality is stable, and the production efficiency can be improved.

Function：

1. Suitable for circuit boards and general soldering products

2. Improve welding quality and imitate manual welding

3. Improve production efficiency, batch products can be welded at the same time, which is about 4 times higher than manual

Feature：

1. The stepping motor is used to drive the ball screw for the up and down movement. The accuracy of the motor is 0.1mm, and the soldering depth is accurate.

2. The circuit board floats on the tin surface for immersion tin, which is not affected by the depth of solder.

3. The lifting speed of the product to be dipped is adjustable, and the dipping angle of the circuit board is adjustable to reduce the surface tension and meet the process requirements.

4.  It can automatically scrape off the surface oxide to the tin slag tank in each working cycle to improve the welding quality.

5. It can preheat the surface of the circuit board and flux to improve the activity and welding quality.

6. The soldering time can be adjusted arbitrarily from 1 second to 10 seconds

7. Imported heating tubes are used, which have been insulated and have a long service life. The temperature control adopts PID control with an accuracy of ±2°. The tin furnace is made of industrial pure titanium TA1, and the temperature detection uses K-type thermocouples.

Structural features of flux spray furnace:

The nozzle is imported from Taiwan. The inside of the nozzle is made of brass, and the inner wall is made of a unique hand-polished process, which will not be corroded by flux. The atomization effect is good, the spray flux is uniform and the flux has good wettability, which can completely remove the oxides on the surface of the circuit board and each plug-in, and at the same time form a uniform anti-oxidation film on the circuit board with low surface tension. To achieve the best effect of immersion tin soldering.

The principle of the spray furnace is that the electric pump atomizes the liquid flux into small particles through the nozzle, and coats it on the surface of the circuit board to improve the welding quality and save more than half of the flux consumption.

Introduction to spray：

1、Inner tank specification：300*300*140mm

2、Nozzle model: Danfoss

3、Drive form: electric

Spray furnace technical parameters:

1. Nozzle diameter: 1.3mm

2. Water ejection volume: 0-360ml/min

3. Air consumption (continuous flat blowing): 100l/min

4. Flat blowing width: 200mm height 200mm; 300mm height 320mm

5. Width of circular spray width: 70mm in diameter at 200mm height; 80mm in diameter at 300mm height

6. Atomized average particle size: 100um

7. Air compressor: 0.75-1.5KW

8. Maximum air pressure: 5kg/cm²

9. The distance between the nozzle and the product: 20-30cm

Advantages compared to hand dipping and foaming:

1. Save flux, avoid volatilization, and reduce costs

2. Increase flux activity and improve welding quality

3. Simple operation, can be controlled by stepping on the foot switch

4. Apply flux more evenly