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Author Archives: Harry Shoemaker

  1. Certified Welding Procedures and Qualifications

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    Welding procedures and qualifications are designed to align with industry standards and regulations. Credible organizations create and oversee them to provide consistency and uniformity in welding techniques across diverse industries. Thus, adherence to these qualifications ensures that the processes fulfill the required quality standards and are suitable for specific applications.

    Businesses with a valid welding certification are more likely to pass regulatory inspections. These evaluations seek out issues like following safety regulations, using proper techniques, and employing approved materials. The following are the different types of certified welding procedures and qualifications possessed or can be upon request by Shoemaker MFG Solutions, Inc:

    American Welding Society (AWS) Procedures

    AWS is a professional organization that sets standards, provides certification programs, and promotes best practices in the welding industry. It is a leading authority offering various publications and resources to support professionals, businesses, and educational institutions involved in welding processes. It also develops and maintains the following codes and standards governing multiple aspects, such as materials, procedures, qualifications, and inspection:

    AWS B2.1 (Specification for Welding Procedure and Performance Qualification)

    • AWS D1.1 (Structural Welding Code – Steel)
    • AWS D1.2 (Structural Welding Code – Aluminum)
    • AWS D1.3 (Structural Welding Code – Sheet Steel)
    • AWS D1.6 (Structural Welding Code – Stainless Steel
    • AWS D17.1 (Specification for Fusion Welding for Aerospace Applications)

    Naval Sea Systems Command (NAVSEA) Procedures

    NAVSEA is responsible for the design, acquisition, construction, and maintenance of the Navy’s ships, submarines, and systems. It also develops and maintains a specific welding certification for naval applications. One of its prominent publications is NAVSEA TECH PUB 248/278 (Welding and Brazing Procedure Specifications).

    NAVSEA TECH PUB 248/278 covers a range of materials, joint configurations, welding techniques, and quality control measures specific to naval applications. It ensures that all processes meet the stringent standards and requirements necessary for vessels and systems. Within this publication are various classes or types of materials specifications denoted by the prefix ‘S.’

    • S1: Carbon steel
    • S8: Stainless steel
    • S6A: High-strength steel
    • S11A: Aluminum
    • S22: Non-ferrous materials (copper, brass, and nickel alloys)
    • S23: Cast iron
    • S34: High-strength aluminum alloys
    • S43: Nickel-based alloys

    American Society of Mechanical Engineers (ASME) Section IX Procedures

    The ASME is a professional organization that promotes the advancement and development of mechanical engineering knowledge and practices. It is an authoritative resource for engineers, researchers, and professionals in the field. Thus, it provides a platform for collaboration, education, and standards development. It is also known for its collection of codes covering various aspects of mechanical engineering.

    ASME Section IX outlines the procedures for qualifying welding procedures. This involves testing and documenting the ability of a specific process to produce sound welds meeting particular code requirements. It also covers preparing and testing welding coupons, including destructive and non-destructive examinations, mechanical testing, and documentation requirements.

    In addition to welding, this section also addresses brazing and fusing qualifications. It provides guidelines for qualifying brazing and fusing procedures, including materials, joint designs, and quality control standards specific to these processes. Some of the notable codes include the following:

    • P1: Ferrous materials
    • P2: Non-ferrous materials
    • P3: Composite materials
    • P4: Reinforced thermoset plastic materials
    • P5: Reinforced thermoplastic materials
    • P6: Cast iron materials
    • P7: Overlay cladding
    • P8: Weld overlay
    • P9: Dissimilar metal welding
    • P10: Surfacing
    • P11: Resistance welding
    • P12: Soldering
    • P13: Brazing
    • P14: Braze welding
    • P15f: Filet welding
    • P34: Stud welding
    • P41-P49: Thermally-sprayed coatings

    Shoemaker: Your Expert Machining and Fabrication Service Provider

    Shoemaker MFG Solutions, Inc. has been a trusted provider in the industry since 1958, accumulating decades of experience in machining services! We pride ourselves on offering comprehensive fabrication solutions tailored to your unique requirements. Whether you need precision milling, turning, or welding processes, our team can handle projects of all sizes and complexities.

    Contact us today, or request a quote now!

  2. Low-Volume Metal Brackets

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    Low-volume metal brackets are a type of metal bracket typically produced in smaller quantities using specialized manufacturing methods. These include 3D printing or investment casting, as opposed to traditional high-volume brackets that are mass-produced using stamping or molding techniques. They are used in various industries, including aerospace, automotive, defense, marine, and medical implants.

    The brackets offer several advantages over their traditional counterparts, including reduced manufacturing costs, faster production times, and improved quality control. This article will delve into the basics of metal brackets, including the material options and their applications.

    The Manufacturing Process

    Low-volume metal brackets are manufactured using specialized techniques allowing for the production of smaller quantities with greater precision and quality control. One of the most common methods used to produce metal brackets is CNC Laser cutting, Press Brake bending, and Insert installing machines.

    Material Options

    Material selection for metal brackets is crucial to ensuring the final product meets the application’s needs. There are various materials to choose from, each with advantages and disadvantages. Here are three of the most common materials for metal brackets:

    Stainless Steel

    Stainless steel is a steel alloy with at least 10.5% chromium, boosting its resistance to corrosion and staining. It is also durable, strong, and easy to clean, making it ideal for metal bracketing.

    However, it is relatively heavy compared to other materials. This can be a consideration in applications where weight is a critical factor, such as in aerospace or automotive design.

    Aluminum

    Aluminum is a lightweight, durable, and highly versatile metal commonly used for metal bracketing. It is also a non-ferrous metal, meaning it does not contain iron and has a relatively high strength-to-weight ratio.

    One disadvantage of aluminum is that it is not as strong as other metals like steel. It is also more susceptible to corrosion in certain environments, such as marine applications.

    Carbon Steel

    Carbon steel is a widely used material for metal bracketing due to its high strength and durability. It also contains a low percentage of carbon, typically between 0.05% and 2.0%.

    However, it is susceptible to corrosion and rust if not properly treated or coated. This can be mitigated by adding other alloying elements to the steel, such as chromium, which increases its corrosion resistance.

    Applications of Low-Volume Metal Brackets

    Metal brackets have a range of applications in various industries due to their strength, durability, and customizable nature. The following are examples of their most common applications:

    • Aerospace and automotive: engine components, suspension systems, and structural supports
    • Construction: frames, support beams, and other structural components
    • Electronics: electronic enclosures and housings
    • Marine: boat parts and accessories, such as hinges, latches, and handles
    • Medical: orthopedic implants and surgical instruments

    Partner With Shoemaker MFG Solutions Inc. for Your Metal Brackets Needs

    Shoemaker MFG Solutions Inc. has been a trusted provider of machining services in the industry since 1958! We specialize in laser cutting, bending, and machining brackets made from stainless steel, aluminum, and carbon steel, and we provide laser cutting, bending, and machining as needed. We can also handle commercial-grade brackets and offer inspection reports to ensure product quality.

    We cater to the aerospace, defense, and marine markets and adhere to the AS9100D quality system. Moreover, our CNC laser cutting, CNC press brake, CNC Power Rolling, and machining capabilities allow us to produce brackets of various shapes and sizes, including elliptical, cones, cylinders, and radius corner boxes.

    Contact us today to learn more about our products and services, or request a quote now!

  3. Five-Axis Milling Machine

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    Shoemaker MFG Solutions Inc. has prioritized consistently delivering the latest cutting-edge technology as a leading provider of precision metal products and services. We focus on precision and innovation, which allows us to cater to various industries, such as aerospace, defense, marine and commercial.

    We proudly announce our newest addition: the 2022 FANUC RoboDrill α-D21LiB5ADV. This machine represents the pinnacle of precision engineering, equipped with full five-axis milling capabilities. It is a versatile tool that can be used across various industries, making it an essential addition to any modern workshop.

    How Does a Five-Axis Milling Machine Work?

    A five-axis milling machine is a computer-controlled tool that simultaneously moves a workpiece in five directions. This ability to drive a workpiece in multiple directions makes it possible to create complex shapes and designs with unparalleled precision. In addition, the machine uses a series of cutting tools mounted on a rotating spindle to remove material from the workpiece.

    The workpiece can be rotated and tilted in different directions to give the cutting tool access to multiple faces of the workpiece. The machine is controlled by a computer program that provides precise instructions to the motors and actuators. This allows it to make highly detailed cuts with high repeatability.

    Shoemaker’s 2022 FANUC RoboDrill α-D21LiB5ADV

    The FANUC RoboDrill is a state-of-the-art machining center that has earned its reputation as one of the most reliable machines in the industry. With a record of exceptional performance and precision, it is a popular choice for manufacturers worldwide.

    Here are some of the features and characteristics of our new acquisition:

    Speed and Efficiency

    Its speed and efficiency are two key features that set the RoboDrill apart from other machining centers. Thanks to its advanced technology and high-performance cutting tools, the machine can complete milling, drilling, and tapping jobs quickly and accurately. Moreover, FANUC RoboDrill α-D21LiB5ADV boasts 10,000 RPM.

    Reliability

    In addition to its impressive performance capabilities, the RoboDrill is renowned for its reliability. Every aspect of the machine has been designed with durability and dependability, from the high-quality components to the advanced control systems. This commitment to reliability ensures that equipment can deliver consistent, accurate results over the long term.

    User-Friendly Control Panel

    The user-friendly control panel of the 2022 FANUC RoboDrill α-D21LiB5ADV is a standout feature that sets it apart from other machines in its class. The interface has been designed to provide operators with a simple and intuitive way to program and control the machine’s movements and cutting operations. The panel also includes helpful tools and features that simplify the machine’s programming.

    Other Relevant Acquisitions

    Shoemaker has made several key equipment acquisitions that have significantly enhanced our operations. These advanced tools deliver exceptional precision and efficiency, helping us meet the demands of even the most complex and challenging manufacturing projects.

    Nikken Five-Axis Indexer

    The Nikken Five-Axis Indexer is designed to enable precision measurement of complex and free-form surfaces. It is an advanced system combining a 3D touch probe with a motorized rotary table, enabling high-precision measurement from multiple angles and orientations.

    Renishaw RMP400 Part Probe

    The Renishaw RMP400 Part Probe is a versatile tool that can be applied in various processes such as milling, turning, and grinding operations. It is a non-contact probe that communicates with the machine control system through radio transmission, delivering speedy information on the part’s location and alignment. It can also achieve precise measurement of intricate part geometries with exceptional accuracy.

    RTS Tool Probe With Axis

    The RTS Tool Probe is used in CNC machining operations to measure cutting tools’ length, diameter, and offsets rapidly and accurately. By doing so, the machine can account for tool wear and maintain consistent quality in the production process. It can also be employed in vertical and horizontal machining centers and is adaptable to various CNC machines and software systems.

    Choose Shoemaker MFG Solutions Inc. for High-Quality Machining and Fabrication Services

    Shoemaker has been a trusted provider in the industry since 1958, offering a comprehensive suite of machining services tailored to meet your unique requirements! Our company is dedicated to providing outstanding service and dependability, as evidenced by our compliance with ITAR regulations and registration with AS9100D.

    Contact us today to speak with our specialists, or request a quote now!

  4. Power Rolling Machine

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    Shoemaker is a leading provider of high-quality products and services for various industries, including defense, marine, commercial, and aerospace. With a focus on precision and innovation, we have established a reputation for delivering top-notch metal products and exceptional customer service.

    Our company always strives to provide our customers with the most innovative and high-performing equipment. That is why we are thrilled to introduce our latest addition: the MG four-roll plate bending machine. It features unique capabilities and a user-friendly design to revolutionize the metalworking industry.

    What Is a Power Rolling Machine?

    Also known as a plate rolling or bending machine, a power rolling machine is used to roll metal plates and sheets into various shapes. These include cylinders, cones, and spheres. The equipment consists of rollers powered by an electric motor or hydraulic system. This exerts a force on the metal plate to bend it into the desired shape.

    Power rolling machines come in different sizes and designs, from small manual devices used for light-duty work to large industrial machines used for heavy-duty applications. Some machines also have additional features, such as CNC controls, that allow for precise and automated rolling and bending operations.

    Additionally, the machines are commonly used in the construction, shipbuilding, and manufacturing industries, requiring metal components with specific dimensions. They are also frequently used to produce pipes, cylinders, tanks, and other elements that need curved or rounded shapes.

    Shoemaker’s Four-Roll Plate Bending Machine

    The MG four-roll plate bending machine is a versatile and innovative power rolling machine designed to bend metal plates and sheets into various shapes. Its unique design allows the plate to be pinched between the two central-driven rolls. It can also pre-bend the leading edge and roll the part’s body along the trailing edge in one direction and one pass.

    Here are some of the advantages of our four-roll plate bending machine:

    Flexibility

    The bending machine offers unparalleled flexibility in the size and shape of metal parts that can be produced. It can roll sheets up to 4’ wide and 0.205” thick, making it suitable for various industrial applications. In addition, it is equipped with a unique feature that allows for easy changing of top rolls for varying diameters. This ranges from as small as 2.382” to as large as 43.300” in diameter.

    Ease of Use and Precision

    The four-roll bending equipment is easy to use and operate due to its user-friendly design. It has a CNC control system that enables precise and automated bending operations. Moreover, the machine’s constant clamping of the bottom and top rolls ensures the plate remains square and does not slip during rolling and pre-bending. This results in high-quality and accurate metal components.

    Speed

    The machine can reduce pre-bending time, resulting in a precise and fast production process. This makes it an ideal solution for those who need to produce large quantities of metal parts quickly and efficiently. With the four-roll plate bending machine, it is possible to meet tight production schedules and promptly deliver high-quality products to customers.

    Shoemaker: Your Trusted Partner for Your Machining, Metal Fabrication, and Welding Needs

    Shoemaker has been serving the industry since 1958, offering a wide range of value-added services to meet your unique needs! As an AS9100D-registered manufacturer and ITAR-compliant company, we pride ourselves on delivering excellent service and dependability to everyone.

    Whether you need a fabricated small piece or a large assembly job completed on time, you can trust that your project is in good hands! Contact us today or request a quote for your machining needs. You can also speak with one of our experts to get your design started.

  5. 930002 Boeing Transmission Jack Hydraulic Telescoping Lift

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    Click to Expand930002-Boeing-Transmission-Jack-Hydraulic-Telescoping-Lift

    Shoemaker Mfg Solutions provides an extensive range of products and services to cater to the growing demand in the various industries it serves. Aside from defense work, marine, and commercial industries, Shoemaker also delivers top-notch metal products and outstanding services for aerospace applications.

    The 930002 Boeing Transmission Jack Hydraulic Telescoping Lift is primarily used in airports and other similar facilities to work on airplanes and other aircraft repairs. With our excellent capabilities, this 930002 Boeing Transmission Jack Hydraulic Telescoping Lift is readily available at Shoemaker Mfg Solutions. We also offer 930002 replacement parts, rebuild kits, and replacement parts.

    Hydraulic Telescoping Lift

    The 930002 Hydraulic Telescoping Lift we supply at Shoemaker Mfg Solutions is manufactured in the United States through Boeing Manufacturing. It is typically used to lift, move, and position heavy loads with a maximum capacity of 2000 lbs. @ 10 degrees and 3000 lbs. @ 0 degrees. Its base width and length are 62” by 48”, with a lowered height of 47.5” and an extended height of 84”.

    As a result, this lift is ideal for carrying and supporting heavy items during aircraft repairs. It also has Swivel/Rigid Casters– ALBION 8” 5000 lbs. urethane (with swivel lock) wheels for excellent mobility and safety. Finally, 930002 lift’s pumps have fast and slow mode, constituting 0.5” to 0.1” strokes respectively.

    Basic Components

    Although there are numerous variations of lift tables, like the 930002 lift used in the aerospace industry, they all utilize similar components to function:

    • A hydraulic cylinder holding a piston
    • A reservoir for an oil repository
    • A pump for rendering fluid energy
    • A hand pump for inducing mechanical power no added power source needed.
    • Valves for controlling fluid flow

    Interacting Systems

    When lifting an object, the hydraulic lift’s pump pushes incompressible oil from the oil reservoir toward the cylinder. This power pushes the piston upward, which provides the necessary force to raise the lift. Once the preferred height is achieved, the pump will be switched off, and the trapped oil in the cylinder holds the lift. Finally, the pump will have to be turned on to return the lift to its original position.

    Hydraulic lifts function using the following interacting systems:

    • Circuits: manipulates the flow and pressure of the oil or liquids inside the reservoir
    • Pumps: converts mechanical energy to hydraulic energy that forces the liquid to move upward
    • Hand Pump : transforms hydraulic energy into torque and rotation
    • Cylinder: converts hydraulic energy to force and generates pressure in the fluid
    • Piston: thrusts upward in reaction to fluid pressure and is located inside the cylinder
    • Fluid: allows power to be transferred in the system (glycol ether, organophosphate ester, polyalphaolefin, propylene glycol, or silicone oil)

    Partner With Shoemaker Mfg Solutions

    Shoemaker Mfg Solutions has provided diverse products and value-added services to our patrons since 1958! Our excellent reputation and extensive experience in the industry allowed us to offer a comprehensive scope of services, such as fabrication, welding, machining, and laser cutting. We also manufacture components and complete assemblies to cater to customer needs and specifications.

    Whether you need a 920003 Boeing Transmission Jack Hydraulic Telescoping Lift or any aerospace-related services, Shoemaker Mfg Solutions can help! Contact us or request a quote to partner with us today.

  6. Guide Laser Cutting Materials

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    Click to ExpandGuide Laser Cutting Materials

    One of the most significant advantages of laser cutting technology is its ability to perform high-precision cutting for a wide range of materials, making it a popular and versatile manufacturing process in several industries like aerospace, defense, marine, and commercial sectors.

    At Shoemaker MFG Solutions, Inc., we offer laser cutting services and technology capable of meeting many project specifications. Some of the laser cutting materials we work with include aluminum, carbon, and stainless steel.

    If you are a neophyte in using laser cutting and thinking of what types of objects you can create with it, or you are a more knowledgeable manufacturer who wants to experience a new way to develop laser-cut parts, this article is for you! We compiled a list and overview of different laser cutting materials you can use on your manufacturing projects.

    Metal

    Metal is the most common material for laser cutting. A CO₂ laser cutter performs high cutting speed that can cut carbon steels as thick as 3/4″ in., and aluminum and stainless steels with up to 3/8″ in. thickness. Laser-cutting metal materials allow you to drill, engrave, weld, or ablate laser-cut parts. A CO2 laser cutter emits a beam that vaporizes metal and uses gas to assist in heating the material or blowing away debris. It also employs software programs to cut out precise and accurate dimensions.

    The fiber laser cutter is a better option for cutting through thinner metal sheets and is also ideal for marking and engraving metals like brass, copper, aluminum, and stainless steel.

    Shoemaker MFG Solutions, Inc. uses the latest laser cutting technology, including SolidWorks and RADAN Estimating and Nesting, to deliver our customers’ unique designs and project specifications.

    Plastic

    The energy of a CO₂ laser beam is easily absorbed by most plastics causing it to heat up and vaporize rapidly, resulting in smooth and straight edges with zero to minimal burn marks. Some examples of common plastic materials used for laser cutting include polyoxymethylene (POM), acrylic or synthetic polymer (PMMA), polyethylene (PE), polyester, and styrene. However, not all types of plastics are ideal for laser cutting as some of them can melt or burn quickly.

    Wood

    CO₂ laser cutters and engravers are commonly used in creating wood material prototypes or making wooden toys. The typical types of wood used in laser cutting are plywood, bamboo, and MDF (medium-density fiberboard). They are inexpensive, and their thickness can be regulated, which makes them ideal for laser cutting.

    Paper & Cardboard

    The CO₂ laser’s wavelength is effortlessly absorbed by the paper, which allows for high-precision contours on this material. Laser evaporates paper forms instantly, leaving no smoke or burn residue on the surface. Laser cutting paper is perfect for making individual engravings and decorations for cardboard packaging.

    Glass

    It may be a seemingly impossible task to laser-cut glass because of its fragile and reflective properties. However, using laser cutters is far more efficient than the traditional ways of cutting this material. A laser cutting machine lowers the chances of horizontal cracks and chipping edges when used in glass. The most common wavelength for cutting glass is 10,600 nm or infrared light from a CO₂ laser. The glass absorbs around 80% of the energy, thus giving that wavelength a solid ability to cut the glass faster and more precisely. However, fiberglass is not applicable for laser cutting because it has epoxy resin that can emit toxic fumes upon contact with lasers.

    Foams

    While foams may not be as popular as other laser cutting materials, they are an excellent option especially suitable for suitcase inserts, padding, casing, or seals. Popular foam materials used for laser cutting include Depron, EPM, Gator, polyester (PES), polyethylene (PE), polyurethane (PUR), and neoprene. Note that two foam materials are not applicable in laser cutting because they can quickly catch fire – polystyrene and polypropylene foam.

    Textiles

    Textiles are new materials for laser cutting, particularly in digital embroidery, and it allows for a more efficient and cost-effective embroidery process than its traditional means of production. Since textile was recently used for laser cutting, the range of fabric options is currently limited.

    Laser Cutting Capabilities By Shoemaker

    Understanding the different laser cutting materials to suit your needs and intended application is essential for a successful production run. Working with laser cutting specialists at Shoemaker MFG Solutions, Inc., can do you much better since we provide laser cutting services to meet your unique requirements or even any complex specifications you may have.

    We use the latest technology and software and top-of-the-line laser cutting equipment. We have an in-house 60″ x 120″ in. CO₂ laser, and we also offer fiber laser services if needed.

    Additionally, we have a selection of services, including machining, welding, and fabrication, enabling us to provide turnkey solutions for your laser cutting and other manufacturing needs. Contact us to request a quote or to discuss your next project.