Machining.Blog® is a weekly blog focused on manufacturing career development. It features blog articles on the fundamentals of manufacturing for aspiring machinists. Our goal is to create an interest in manufacturing in the USA. Our writer Matthew Schowalter has worked in manufacturing for 24 years, and he covers the topics that matter to someone starting their career in manufacturing.
“The soft skills the machinist uses are the unseen tools in their box and can directly impact the success or failure of a dreamed after machining career.”
All in Manufacturing
Cardinal Manufacturing is a student-run business in the Eleva-Strum High School. In a student-run business the students are responsible for all aspects of the business. It is a custom job shop that makes machined parts for community members and people throughout the country. Check out this video on the program.
Gage blocks (also known as gauge blocks) are inspection tools that are used in the machining industry. They typically come in an 81-piece set and the sizes in the set are as follows:
While spending much of my career working in the medical machining industry, it was an education into complex part machining. What is being done today in the machining industry is exceptional. Now a highly engineered part can be made compete in one setup in a machine that can turn, mill, drill, hob, broach, thread whirl, and gun drill parts. I have implemented lathes from 5-axis models up to 11-axis models. Here is a breakdown of what it might take to implement advanced lathes.
Production machining means making a lot of the same parts with great accuracy. Factories use machines like CNC (Computer Numerical Control) machines, Swiss machines, and multi-axis turning machines to do this.
Machining could be a stressful job, but it is as stressful as you make it out to be. For example, there are many things to consider when machining parts, like quality issues, time deadlines, and machining conditions. These items may be stressful when you look at everything at once, but if you form a plan with many individual goals to meet it will add up to the end goal of making a quality part and on time.
Nestled in Eleva-Strum High School, Cardinal Manufacturing is revolutionizing technical education through its student-run business model. As a beacon of excellence, Cardinal Manufacturing in Strum, Wisconsin empowers students to gain hands-on experience in manufacturing while running a real business. This innovative approach not only equips students with invaluable skills but also positions the program as a leader in the technical education world.
A machine tool is a mechanical device that is used to machine metal components. The machine tool is essential in manufacturing processes and is used to cut, drill, and grind parts. A machine tool could be a lathe, mill, or a grinding machine. Machine tools are essential to making precision parts for production machining operations.
Precision machining is the process of removing material from the workpiece and holding a tight tolerance and finish on the part. The process of removing material from the workpiece is usually done with computer numerical controlled (CNC) machines.
Within the manufacturing industry there are many sectors and a lot of terms to know and understand. Here we will define what some terms are and how they relate to manufacturing.
Manufacturing Automation: Is the use of technology and advanced machines to control the manufacturing of products. It may include the use of robotics or other equipment to aid in manufacturing.
Manufacturing Business: An organization that uses raw materials, parts, or other components to make products. To make the products they use automated systems and advanced equipment.
The community support of the technical education program at Eleva Strum High School is impressively large and there are several reasons why. The technical education program operates as a student-run business that fabricates and machines parts for customers. The business is called Cardinal Manufacturing. The money made by the business is used to buy raw materials, upgrade equipment, marketing, cover the operating costs, and to pay the student employees.
The CNC Machining industry has many specialized terms for tooling, machines, and other technology. Here is our list of things to know about machining with CNC equipment.
Blueprint Reading - The term blueprint reading means that someone interprets ideas that are on a drawing or print.
CAD/CAM Software – CAD is the acronym for Computer Aided Design. CAM is the acronym for Computer Aided Manufacturing. They are computer software that are used in the manufacturing industry.
Caliper – A measuring tool that is used to measure internal and/ or external dimensions on machined parts.
CNC is an acronym for Computer Numerical Controlled. CNC is a type of machining practice. Besides CNC the other type of machining is manual machining. In CNC machining the workpiece is held in the machine and the CNC Programmer writes code so that the CNC machine can machine the workpiece. The CNC Machinist sets up and operates the CNC machine and oversees the machining process.
Starting a machine shop can be an overwhelming task. There are many factors to consider while keeping it running efficiently. Besides the operational tasks, we have broken it down on what it might take to have a steady stream of work in your machine shop.
I have designed and built a 3D printed clock that has over two dozen printed parts in it. My aspirations for doing this started when I bought mechanical watch movements and disassembled them to see how they work. The clock that I printed was inspired by a mechanical watch movement, but it is scaled up in size by six times.
This book is an insight into how to start a student-run business in your school district. It offers a look inside Cardinal Manufacturing in the Eleva-Strum School District. It defines what a student-run business is and lists the benefits of a program like this. Check it out!
