Causes and Countermeasures of Solder Empty/Solder Skip in PCBA Processing Wave Soldering
The reasons for Solder skip when the PCBA has been processed by wave soldering and The solution to wave soldering Solder Empty
Smt pick and place machine, Stencil Printer, Reflow Oven Manufacturers
Qihe Electrical Technology Co., Ltd.
The reasons for Solder skip when the PCBA has been processed by wave soldering and The solution to wave soldering Solder Empty
When you get a good PCB board, you can go to the next production through the smt pick and place machine and reflow soldering .So it is important baking step before SMT process and reflow soldering .
Sending the most sincerely blessings from Qihe smt team .
Hope your company moving on brightly, sending our best wishes to you and your family .
We’ll have a 5-day holiday from October, 1st to 5th.
TVM802BX pnp desktop smt line first start running from Gevorg smt pick and place machine
The position of SMT chip processing in the electronic processing industry is irreplaceable, but for many companies and R&D groups that need electronic foundry.today author from qihe smt pick and place machine tell you about it with you How to Calculate the Cost. the specific SMT processing price is still very unfamiliar, and how does […]
This week, Qihe engineers are helping a guest in Ningbo build an SMT workshop.
Semi-auto stencil printer QP3250→ pcb uploader QUL350→SMT conveyor→6heads PNP machine QM61→PCB inspection conveyor→12 zone reflow oven with rail QRF1235→ pcb unloader QDL350.
Not only the line of smt pick and place machine I.n addition, he also purchased a set of THT production lines, including plug-in machines, wave soldering, etc. Since these equipments are provided by our partners and have not yet arrived, I will share with you next time when we get there again.Today let’s talk about some points that need to be paid attention to in the design and decoration of smt clean workshop
Qihe joined in 2022 Productronica India Exhibition.
We will show the popular models PNP machine QM10 fully automatic SMT line ,TVM925 ,TVM802AX and reflow oven machine such as QRF830 ,etc.
In the last issue, Qihe Technology shared with you the relevant content about how to maintain and maintain the automatic placement machine. The sharing has not ended, and I will continue to share it with you in this issue
Question:Why won’t the oven QRF630 turn on? measured the temperature with an optocoupler and it showed the same value.
Answer:the temperature is not going up after running a moment.
It is estimated that the three heating pipes in the upper temperature zone are burned, resulting in the temperature not rising
QL41 SMT pick and place machine(pick&place machine) with four mounting heads can pick 4 materials and through vision at the same time.