News
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How to judge PCB board quickly
When we get a piece of PCB board and don’t have any other test tools on the side, how to quickly have a judgment on the quality of a PCB board, we can refer to the following 6 points: 1. The size and thickness of PCB board must be consistent with the specified size and thickness without deviation...Read more -
Some attentions for SMT machine Feeder use
No matter what kind of SMT machine we use, we should follow a certain principle, in the process of using SMT Feeder also should pay attention to some matters, to avoid problems in our work. So we should pay attention to when we using SMT chip machine Feeder? Please See below. 1. When installing p...Read more -
General operation process of SMT machine
The SMT machine in the process of operation needs to adhere to certain rules, if we do not run the PNP machine in accordance with the rules, it is likely to cause machine failure, or other problems. Here is a running process: Inspect: to check before using pick and place machine. First of all, w...Read more -
How does the chip mounter machine lack of air pressure？
In SMT placement machine production line, the pressure is need us to check timely, if production line pressure value is too low, there will be a lot of bad consequences. Now, we will give you a simple explanation, if the multi-functional chip machine pressure is insufficient how to do. When our m...Read more -
What are the characteristics of reflow welding process?
In the process of reflow oven, the components are not directly impregnated in the molten solder, so the thermal shock to the components is small (due to the different heating methods, the thermal stress to the components will be relatively large in some cases). Can control the amount of solder a...Read more -
Why does the SMT production line use AOI?
In many cases, the assembly line of the SMT machine is not standard, but it has not been detected, which not only affects the quality of our production, but also delays the time of testing. At this time, we can use AOI testing equipment to test the SMT production line. AOI inspection system can d...Read more -
How to choose a suitable SMT machine
Now the development of pick and place machine is great, the SMT machine manufacturers are more and more, the price is uneven. A lot of people don’t want to spend a lot of money, and they don’t want to come back with a machine that doesn’t meet the needs they want. So how to choo...Read more -
Some wrong operation of SMT machine
In the process of operation and use of the SMT machine, there will be many mistakes. This not only reduces our production efficiency, but also affects the whole production process. To guard against this, here is a list of common mistakes. We should correctly avoid these failures, so that our mach...Read more -
How is SMT machine processed
SMT refers to the multi-function SMT machine automatic production line, in this line, we can through the SMT placement machine for SMT components and production, in the LED industry, home appliance manufacturing industry, electronics industry, automobile industry, etc are widely popular, in the p...Read more -
Welcome To Meet Us At Productronica China 2021
Welcome to meet us at Productronica China 2021 NeoDen will attend the “Productronica China 2021″exhibition. Our SMT machines have special features to meet with different customers’ needs in prototype and PCBA manufacturing. Welcome to have the first experien...Read more -
How to distinguish the performance of the SMT machine？
We are in the PCB mounting machine test, generally in addition to its quality problem, is the performance of the SMT machine. Good PNP machine whether on the veneer, time, or in the production speed is the need for detection, so we should how to correctly detect to distinguish the veneer machine ...Read more -
Definition and working principle of SMT machine
SMT pick and place machine is known as surface mounting machine. In the production line, smt assembly machine is arranged after the dispensing machine or stencil printing machine. It is a kind of equipment that accurately places the surface mounting components on the PCB solder pad by moving the ...Read more
