Exit

jbc-admin

Author Archives: jbc-admin

  1. Boring Operation Services Designed to Suit Your Needs

    Leave a Comment

    In preparing a tool or other items during machining, various boring operations may occur. Among the more common is hole making. The boring is performed by a boring bar – which can contain various configurations of single-point cutting tools. This process occurs as a component during machining. However, it can also be an additional or secondary machining process performed on a pre-existing component, including on holes formed during such processes as forging or casting.

    Purpose of Boring Operation

    Boring is the manipulation of a hole in solid material using a specific device or devices to make it larger in some fashion. Also referred to as internal turning, it is described as accomplishing one of these three purposes:

    1. Size and Surface Finishing: Boring is employed to produce a hole of the proper size and finish. Usually entails using a boring bar to achieve a “standard.” The boring tool for this intent will provide the desired finish to the hole by adjusting any of these three:
      • Speed
      • Feed
      • Nose radius
    2. Straighten: By engaging the right boring operation, the operator will “straighten” the hole as originally cast or drilled, a fault too common among longer drills. The hole that emerges may be jagged and walk off location making it not desirable for the role of the component.
    3. Roundness and Concentricity: Operations such as casting or drilling can leave a hole in an out of round condition such as egg shaped. Using boring tools in this fashion involves making the hole of the item round and in some cases concentric to outside features of the component.

    Boring Machines

    Boring machines fulfill several roles. At JBC Machine, we provide several boring services using one of the many options available to our operators. With our diverse machine lineup and boring tooling selection, we are able to perform many types of boring operations on our lathes, mills and VMCs.

    Boring Operation

    At JBC Machine, we understand the various types of boring. With the capabilities of our machines and the experience and skill of our professionals, we can provide boring operation services on components of diverse sizes, shapes and material that meet the specific needs of our customers.

  2. Choosing Custom Machine Services for Your Project Needs

    Leave a Comment

    Any process that cuts, molds or forms metal material into a final product is known as metal fabrication or machining. There are many stock metal components that are available in a wide variety of sizes, shapes and materials that can be altered to meet your parts’ specifications in machine shops. When manufacturers require a unique metal product or non-standard component, custom machine services can provide both design and production assistance for these built-to-order parts.

    At JBC Machine, we are a custom job shop and can fulfill on a large variety of parts and quantity requirements.

    Service Types

    Custom machine services are oftentimes complex and can be done in large or small capacities. In these instances the CNC lathes are configured to the design of the application and are integrated with CAD/CAM software to produce the accurate precision machining necessary.

    Manufacturing a unique product often requires a great deal of design and planning. Custom design services are important to conceptualize how a product should look and this takes into account versatility, strength, and appearance. Computer-aided design software can help in creating a prototype (three-dimensional representation) of a product.

    The CAM software then allows us to download the files from the CAD software and create precise programs for the CNC machines so parts with complex shapes and geometry can be created efficiently and accurately. JBC has extensive experience with a wide variety of metal fabrication processes including milling, drilling, boring, threading and more. Some assembly may be required to combine two or more components into a single functional unit. These custom machine services can include painting, adhesive bonding, riveting, and grinding.

    Machine Shop Selection

    Finding a machine shop that meets your needs when it comes to product quality, cost-effectiveness and efficiency is integral to business success.

    At JBC Machine, we have over three decades of experience and a well-established record of providing good service to an array of industries including (but not limited to) electrical, agriculture, printing, aerospace, automotive, food processing and packaging.

  3. Challenges of Aluminum Machining

    Leave a Comment

    In the world of aluminum machining, there are a lot of variables to consider. Here are some important things to know about the process, and why using a machine shop with experience in aluminum, such as JBC Machine, is a good idea.

    Why can Aluminum be Difficult to Machine?

    Aluminum is available in a number of different alloys and each series may have several different tempers in which to choose. As a result, some alloys may be much easier to mill, shape or cut than others. It is vital to have a complete understanding of the “workability” of each alloy, because they have such different properties.

    Aluminum is soft by nature and can be difficult to work with. In fact, it may form a gummy buildup when cut or machined. This is because aluminum has a relatively low melting temperature. This temperature is low enough that it will often fuse to the cutting edge due to the heat of friction. If you have the option to choose an alloy which has been tempered for hardness, it can relieve many of the headaches in the process of aluminum machining.

    Understanding Aluminum Alloy Properties

    There is no substitute for experience when it comes to working with aluminum. For example, 2024 is not too difficult to work with, but is nearly impossible to weld. Each alloy has properties which give it advantages in some applications but can be disadvantages in others.

    The Right Equipment

    When machining aluminum, you need very high cutting speeds to get the best results. In addition, cutting edges must be hard and very sharp. This kind of specialized equipment can represent a substantial investment to the machine shop on a limited budget. These costs make it wise to rely on an aluminum machining specialist for your projects.

    The Role of the Machinist

    Perhaps the most important factor to consider with aluminum machining is the machinist. Understanding the properties of aluminum is essential but so is choosing the right tools and knowing how to set the parameters for the machining process. Even with CNC machining methods, one must take many things into account or you could end up with a great deal of scrap, and this can take away any profits you make from the job.

    JBC Machine has exceptional machining equipment and our people are some of the best in the business. They can work with stainless steel, bronze, plastic and many other materials. We will take care of your project no matter the size and provide you with the highest quality results. To learn more about our services, visit us online now at https://jbcmachine.com/ or call (920) 779-4075.

  4. What is CNC Plastic Machining?

    Leave a Comment

    CNC stands for Computer Numerical Control and is a process primarily used in the manufacturing space that involves computer use for handling machining tools. CNC machining is the practice of milling and turning of ferrous and non-ferrous metals. There are machining services for brass, iron, copper, plastic, steel, aluminum, or other metals. Fine metals including silver, gold and platinum are also handled by the service providers.

    The Demand for CNC Plastic Machining

    Plastics have become a more widely used medium as an alternative to metal machining and CNC plastic machining has taken off in many industries. At JBC Machine we deliver precision results using this machining process. It involves creating designs that include sophisticated niches and angles that meet product specifications regardless of the batch order size.

    When dealing with a malleable substance like plastic, engineers are faced with many challenges. These include the unusual shape that the plastic may need to be machined into, tolerances that may affect the plastic and quantity to be produced. Our industry experts in procurement and design of plastics make sure the prototypes come out right with high precision and tight tolerance.

    Industries that use CNC Plastic Machining

    Expertly machined plastics are requested by a variety of customers in many industries such as aerospace, medicine, hydraulics, space, electronics and even food. This is because machining oftentimes makes more sense than molding and machining allows plastic to be utilized to maximize its characteristics and intricacies.

    At JBC Machine we have more than 30 years of experience with UHMWPE, Nylon, Acetal, Teflon and other products. We work with plastics in addition to aluminum, bronze, steel and other materials. At JBC Machine, we are an industry leader because of our innovative technology, high quality results, attention to detail, and competitive pricing. Call today for more information (920) 779-4075.