Quick Turn PCB Assembly
PCBs, also known as printed circuit boards, provide the most apt and convenient platform for interconnecting electrical wirings with components in order to operate any given device. As such, the demand for quick turn PCB assembly services has been on the rise, with customers looking to meet demanding deadlines and pressing schedules. The best quick turn PCB firm will not only employ highly knowledgeable engineers and technicians but will also be backed by state-of-the-art machinery and technologies to ensure that the highest quality standards are met and delivered in time.
The most important piece of equipment used in quick turn pcb assembly is the solder paste printing machine. This holds the circuit board locked in place as a squeegee applies the correct amounts of solder paste over stencil holes on the surface of the PCB. The squeegee then spreads the paste evenly so that only areas where future contact will take place receive a layer of it. This step is very crucial, as a single mistake here can cause soldering problems later on.
After the solder paste is applied, there’s a glue dispensing machine that puts dots of glue around the area where the SMT components will be placed on the board. This ensures that the component bodies will remain securely in place until they’re connected to their leads and contacts during the reflow or wave soldering processes. Without this step, the components could fall off during the reflow or wave soldering process and be lost for good.
What Equipment is Used in Quick Turn PCB Assembly?
Next up is the pick-and-place machine that actually places the components on the board. These machines can be programmed to put down up to 30,000 components an hour, and they do so with incredible accuracy. This is one of the most critical parts of the SMT (Surface Mount Technology) assembling process and can make or break the success of the entire project.
Another very important piece of equipment used in quick turn PCB production is the AOI (Automated Optical Inspection) and X-ray machine. These machines can help to detect errors like missing components, open wires and other defects that could otherwise go unnoticed. This can significantly cut down on the total manufacturing and assembling period, especially for quick turns.
Depending on the complexity of the work, there are other pieces of equipment that can be used in quick turn PCB assembly such as lamination equipment, drilling machines, copper etching and plating line, surface treatment line and laser direct imaging (LDI) equipment used in the copper and solder mask process.
The amount of machinery that will be needed for a particular job will determine how long the process will take and how much it’ll cost. It’s important to find a reliable manufacturer with years of experience in order to get the most accurate and efficient results. This will not only save you time but also ensure that your project is completed on time and at a reasonable price.
