One of the decisive factors whether an Electronic Manufacturing Service (EMS) is accepted or not is the presence of Computer Aided Design data. But why? If you are involved in a modern manufacturing process you definitely need an Original Equipment Manufacturer (OEM) since this is confidential information and also the core of your overall design. This is the reason why you should submit your OEM to your EMS partner before stepping into the next manufacturing stages. This is the first milestone of a series of modern and detailed manufacturing processes.
Are you having trouble transforming from 2D images to 3D images? You need a really good quality CAD software for it. Every actual manufacturing process is a work of art presented by the designer and the deciding factor is whether any equipment used can enable it to happen. You really need the CAD software to make your products meet the today’s standards. For more info about what you need to do in dealing with electrical CAD, visiting https://www.ige-xao.com/en/software-editor-electrical-plm-cad-and-simulation/electrical-cad-software can be a good solution.
To start a series of modern manufacturing processes you need at least some basic prototypes and test them on target markets in the plan format. You will see if the market provides the necessary positive response before you actually create your product. Simple prototypes can not guarantee that and only with prototype-based CAD data you can ensure synchronous design and output to each other.
First of all I will invite you to discuss about Printed Circuit Board Assemblies (PCBAs) because this has undergone a great revolution since a few years ago. Now you are hard to find when PCBs are styled using conventional methods or tools such as masking tape. You will also find it difficult to locate the surface mount manually programmed or drilling test equipment using the so-called PCB digitization. Both of these may still be possible but when you want to transform into a modern manufacturing process, they do not provide you with very accurate results. To transform from a manual manufacturing process to a modern you absolutely need the complete data and what is best up to now is the CAD data that contains all the detailed information about how a design should be realized.
Please note that the latest manufacturing software takes the input of CAD first and then execute the process of data extraction associated with the target machine. This process will eventually produce accurate outputs to perform some of the functions below:
- the creation of test documents with high-level accuracy
- the creation of a test program in accordance with the planning outlines
- programming surface mounting machine
Overall, taking CAD input before making further decisions can reduce or minimize inaccuracy in the design process. The manual process often sucks more of your budget for a less conscientious result. Cost is of course a very important factor but quality is everything. Every manual process is highly vulnerable to inaccuracy due to human errors. Any misinformation can disrupt the output, of course in a CAD based manufacturing process this can also happen. What is emphasized is that the manual process has a huge inaccuracy factor that is not recommended.
You should consider several things when you assemble a solid surface installation, one of the most important being the silkscreen. The reference to be taken in this case is the reference component sandwiched at any angle between two or more different components. What should be the question is your level of confidence in the designer’s suitability with the components used. How sure are you that you can achieve that match? In some cases you need to ask your EMS provider to reprogram the production line or design or provide expensive test equipment in accordance with the information you provide.
CAD-based programming takes its source from the original design data
Please note that fundamentally, CAD programming requires original design data to be transformed directly into the production machine format used. This programming does not require human operators which often leads to some inaccuracy. Since a few years ago, the big industries in the world have been using CAD programming and I’m sure you’ll be happy to get into their ranks. CAD software is very accurate and stable, even to change it from one format to another does not bring challenging situations on the computer.
Concerns related to Intellectual Property protection
This is a reasonable concern that the release of CAD data will undermine Intellectual Property protection. However you should know that the required CAD is usually an output and not in its original form. In modern manufacturing processes, you need to provide CAD output (commonly called Gerber) to get your bare PCB and also BoM used in component purchases. If that’s not enough then you have to provide circuit diagrams for testing so you will basically be required to provide such valuable information and this is hard to avoid.
What if you are dealing with electrical and mechanical assemblies?
If you are dealing with electrical and mechanical assemblies, you may need the provision of CAD files that can be transferred between systems. CAD files can be useful as assembly guides, allowing your EMS partners to update images if something is not right and needs to be corrected. You can also use CAD files if there is one or more details that you need to add.
Producing detailed drawings or detailed assembly designs will ensure that the resulting production standards will be more consistent which in some cases will facilitate the transition to manufacturing centers with savings. For information, the electrical scheme can be converted into a cutting list that can save the required production time. However, EMS provider updates should always be available so that the images and revisions produced can be consistent with each other.
CAD data may still exist in the last 20 years
If you have PCB products in the last 20 years then you almost certainly have CAD data. Why do not you use it and pass that data on to your EMS partner? By doing this you can minimize expenses for additional costs. If you have concerns about whether your EMS partner can do the manufacturing process based on the CAD data, then you are advised to audit and control the documents. A qualified EMS partner can manage large amounts of CAD data and provide guidance for each client if it is necessary. The guide in question will ensure all steps taken are protected in a secure system. Using CAD-based data you can make savings for the usual costs of designing in the early electronic design phase. In addition to providing savings, you can also improve the quality of manufacture as long as you do the manufacturing process. For many modern manufacturing practitioners, the transformation from manual to automated manufacturing process will help them make innovations since they can use CAD data as the basic framework for subsequent projects.
Every modern industry must ensure that any output created can be free of errors or more precisely inaccuracies. By manufacturing CAD-based manufacturing processes, manufacturers can minimize the errors commonly encountered in manual or partially manual manufacturing processes. Hopefully this article can provide enlightenment for you who really serious want to provide production output with great quality and maximum accuracy. To get more info you are suggested to click on https://www.ige-xao.com/en/software-editor-electrical-plm-cad-and-simulation/electrical-design-software. Good luck!