Wave crest welding uneven how to adjust
Release time:
2023-05-16 09:35
Source:
Wave soldering is the molten liquid solder, with the help of pump, form a specific shape of the solder wave at the liquid surface of the solder tank, the PCB of the component is inserted and placed on the transmission chain, through a specific Angle and a certain immersion depth through the solder wave crest and solder joint welding process. From the definition can be seen that the soldering soldering soldering soldering peak state is very important.
Wave soldering machine for large computer
But after the actual wave welding working time for a long time, sometimes there will be uneven crest of the wave welding spray tin, so how to adjust the uneven crest of the wave welding? Sheng De Po Soldering here to share the solution.
If the tin plane and the guide plane of wave soldering are not parallel, you can adjust the tin furnace as a whole. Pay attention to the fact that the tin spraying surface is not necessarily horizontal, but can be tilted at an Angle with the horizontal plane as a whole! When the machine is level, the tin cylinder is also level but the tin cylinder turbine is not corroded (five years), the nozzle is cleaned once every two weeks, but the crest is uneven, whether the soldering time is long and the eutectic point of the tin is not reached, this situation also occurs.
Wave soldering crests
Wave soldering crests
In fact, the usual reaction of wave soldering crest is uneven, it is very likely that the wave soldering furnace in a wave or two wave spray tin mouth filter screen, is blocked by tin slag or other impurities lead to peak welding in some places can spray tin some places can not spray tin so as to reach the peak uneven. The main ways to solve this problem are the following two ways:
1. The smoothness of the crest lies in the maintenance. In general, a week needs to be removed to clean up the tin slag in the filter.
2, if the emergency is not convenient maintenance, you can use the shovel knife or bucket force in the crest open in the filter net beating, so that the crest welding wave recovery flat.
Previous
Related News
Wave crest welding uneven how to adjust
Wave soldering is the molten liquid solder, with the help of pump, form a specific shape of the solder wave at the liquid surface of the solder tank, the PCB of the component is inserted and placed on the transmission chain, through a specific Angle and a certain immersion depth through the solder wave crest and solder joint welding process. From the definition can be seen that the soldering soldering soldering soldering peak state is very important.
Characteristics of radiator reflow welding process
Reflow welding refers to the process of welding the part of radiator in contact with heat pipe with solder paste and other heat-conducting materials, which is an advanced process in radiator manufacturing.
How to improve the efficiency of reflow welding equipment
Improving the use efficiency of reflow welding equipment is an important means to improve the production efficiency and also an important guarantee for the sustainable development of enterprises. Therefore, how to improve the use efficiency of reflow welding equipment becomes a problem that enterprises should pay attention to. Ascendant shares here how to improve the efficiency of reflow welding equipment.
Difference between lead-free reflow and leaded reflow
Lead-free reflow soldering is because the solder paste it uses is lead-free environmental protection solder paste, and the products are lead-free environmental protection products. There are some differences between lead-free reflow welding and general lead reflow welding. The following are the main differences shared by Rising Tech.
The difference between through hole reflow welding and wave soldering
Through hole reflow welding enables simultaneous reflow soldering of both perforated and surface-mounted components (SMC/SMD) in a single step. Wave soldering is a traditional welding process for electronic products. The following is to share with you the difference between through-hole reflow welding and wave soldering.
Wave crest welding technology principle detailed
Wave soldering is to make the welding surface of the plug-in plate contact with high temperature liquid tin directly to achieve the purpose of welding. The high temperature liquid tin maintains an inclined surface, and the liquid tin forms a wave-like phenomenon by a special device, so it is called "wave soldering". The main material is the solder strip.
Mobile website
Wechat official account
Service telephone
Tel：18915611993
Contact: Deng Xingxing
E-mail：dxx@starsea-sz.com
ADD: Building D, No.26, Yinhuan Road, Changshu National New & Hi-tech Industrial evelopment Zone
Copyright © Star Sea Automation technology (SuZhou) CO., LTD. www.300.cn SEO Business license