Tag : precision machine shop

cnc machine in action

Machine Shop 101: Top 7 Secrets To Choose Right

Selecting a CNC Machine Shop can be a daunting task with many options available. Innovative strategies are imperative to guarantee selection of a competent shop providing cutting edge technology. Usually, an Original Equipment Manufacturer has experienced evaluators that determine whether a supplier has the minimum requirements.

The team features Quality, Sourcing, and Machining personnel. Each team member represents particular facets of the business. Some Precision Manufacturing set rigorous requirements when conducting supplier evaluation.

Why choose the best machine shop Denver suppliers? 

Choosing a machine shop supplier determines the success of your company in so many ways. Some of the benefits of choosing the ideal one include:

•    Lower costs
•    Reduced scrap levels
•    Great agility
•    Smoother workflow
•    Improved forecasting
•    Reduced setting times
•    Shortened manufacturing lead times

What is the secret?

1.    Samples of Previous Work

Any shop or manufacturer can claim to make the best equipment for every industry. However, custom machine shops that are proud of their products go a notch higher and allows you to inspect their prototypes. Also, they let customers and business owners see all parts and equipment manufactured in their shop.

When customers see examples of previous work, they get a visual representation of their attention to details and craftsmanship delivered to every piece. They get to verify the quality of the end product even when the supplier is working with huge runs of 2-dimensional parts under pressure of tight deadlines.

The ideal CNC machine shop should offer samples on demand and have a command in discussions about their industries of specialization. A knowledgeable and experienced machine shop gives customers great confidence in the quality of their machines. Previous samples confirm that a supplier has honed their skills working with a plethora of materials commonly used in a particular industry.

Don’t you think high end machine shops should be able to deliver precise cuts needed to fit into customer’s specifications?

2.    Enables Project Flexibility

As you choose a custom machine shop that is conversant with crafting ideal parts for your industry, also focus on how flexible they are with particular jobs. The search for a perfect choice should not make you jump from one shop to another. Sometimes, in-house limitations relating to the types of equipment their CNC machinist can work with on their availability and your project.

The best Denver Manufacturing machine shop has in-house skilled machinists, equipment, and necessary experience to get most projects completed as quickly as possible without undermining quality. Ideal manufacturers should also be flexible in offering different size runs ranging from small prototype machining to big scale productions using assortment of materials.

3.    Incessant Improvement

Leading Custom Machine Shops always pay great attention to continuous improvement. Progressive improvements of materials, parts, and equipment produced increases value offered to customers. Some strategies used to measure improvement process include Lean, Six Sigma, Kaizen, and other techniques. Evidence of such quality improvement measuring processes ought to be readily available to customers with proven results.

4.    Offers Excellent Communication Methods

Communicating specifications for prototypes, materials, and parts in any precision machine shop should always be continuous. Alterations can arise at any time. Whenever communication between machine shops and manufactures goes limbo, doubts kick in. Dissatisfaction extends to potential clients through reviews and recommendations.

A quality machine shop focuses on these four customer communication aspects:

•    Allows customers to use their preferred communication channel that suits their operation.
•    Takes time to explain technical capabilities of various machine parts to clients.
•    Offers a contact person who is readily available to answer questions and implement alterations quickly to minimize material waste and time loss.
•    Asks relevant questions concerning customer’s project and how to enhance their job to get value for money and improve their experience.

5.    Implements Quality Control Measures

Quality is paramount for every customer irrespective of parts or equipment ordered. Therefore, every Precision Manufacturing company should create control measures that eliminate production errors in all steps of a manufacturing process. If a shop lacks documented quality control measures, it’s advisable to seek services elsewhere.

A professional Denver Manufacturing shop will be ready to talk about quality certifications such as IS0 9001 and AS9100 standards. They have extensive documentation about the equipment used to determine specification accuracy, for example, coordinate measuring machines. They elaborate what control standards are set for every part, machine, and equipment whenever rejection rate starts to rise.

The best Custom Machine Shop informs their customers about their failure rates and measures taken to reduce this rate to manageable levels.

6.    Equipment and Technology Advances Investment

A CNC shop is just as good as their machinists, staff and equipment produced. It is advisable to research on the types of software and equipment currently used to make the required prototypes and parts. Moreover, ask the shop management about other materials and equipment available in their shop.

Research on all equipment used in the production run phase, for instance, CNC Machining, Wire EDM, and Manual Machining. That information is essential since some stages in the manufacturing process may require hands-on approach for tooling prototypes. The shop should be well equipped with various software capabilities and can modify model designs upon request.

Additionally, CNC Machinists should be well qualified to handle onsite equipment and software efficiently. Their extensive knowledge of all equipment necessary for the production process and how well they use quality measuring equipment should be certified at proficient levels. Therefore, technicians should never hamper any of your bottom lines.

7.    Interact with Previous Customers

After reviewing an Original Equipment Manufacturer capabilities, communicate with previous customers. It is advisable to check reviews given by previous customers online about the shop. Questions that you may ask previous customers include:

•    What customer service got provided?
•    Did the machine shop meet expectations and how did they enhance customer experiences?
•    How long did the customers work with the machine shop?
•    Were there any defects or problems with deadlines and how did the machine shop resolved these issues?
•    Did the machine shop offer extensive information about their capabilities?
•    How were communication and modification requests handled in cases where changes were necessary?

Speaking to previous customers enables you to learn about all the procedures that the Manufacturing Shop implements to satisfy customers. Why choose blindly when you got so much time and reviews online?

The future of machining is brighter now than ever. There are many things to produce. Pressure is mounted on machine shops to play their part in increasing machine and machinist’s abilities and management to maximize flexibility and speed. Are you looking for such machine shop? Get in touch with Tag Team in Denver.  

Education concept: Helpful Tips with optical glass

Tips for Choosing a CNC Machining Partner

While the US machine manufacturing industry continues to grow rapidly, choosing the best strategic partner for your CNC machining can be quite challenging. However, this process should not be that difficult if you have the correct pieces of advice beforehand. Below are some machine shop tips that you might want to put into consideration when sizing up for the best service provider.

#1: The Technology in Use

The power of technology cannot be underestimated in the engineering and manufacturing sector. Therefore, it is an excellent idea to know the type of technology in use in your preferred machine shop. While there are many companies out there relying on standard technology, this could be a constraint when it comes to both design and machining. That is why it is paramount to work with a manufacturer who is fully automated and equipped with all the necessary precision tools and equipment. At Tag Team, we have heavily invested in Computer Numerical Control (CNC) manufacturing that allows us to deliver precise component machining to our customers. Additionally, this revolutionary approach to manufacturing helps us to achieve zero-defects because once your design is fed into the computer; our CNC machines can repeat the production process multiple times. This also helps to lower lead-time.

#2: The Expertise of the Staff

Sometimes you may go with a price that you think is good only to end up with a component that does not conform to your print or assembly. In other cases, your project may be delayed, and the excuse the manufacturer tells you is “your component design is too complex.” Therefore, you need to be vigilant when dealing with machine shops and only work with a company that has a reputation for interpreting designs and prints accurately and delivering projects on time. At Tag Team Manufacturing, we have created a work environment where our machinists make a long-term career. We know very well that expensive equipment and software are worthless if they are not coupled with qualified and experienced staff to deliver quality services and meet the exact customer specifications. In fact, the vast majority of our machinists are US manufacturing schools graduates and can handle all complexities relating to components design and implementation.

#3: Range of Materials and Services

Choosing a manufacturer who offers diverse metal machining services can save you a lot of time and paperwork. Consider a case scenario where you want a design component that has to incorporate several metals or materials. Definitely, it would be much more convenient to outsource to one manufacturer than several of them for a single project. That is why we at Tag Team Manufacturing have CNC machining for a variety of materials including plastic, stainless steel, aluminum, copper, brass, carbon steel, and most alloys. Besides, we have an extensive network of support vendors who provide brazing, plating, heat treatment, painting, and welding among other services.

#4: Relationship Sustainability

For those considering to enter into an Original Equipment Manufacturer (OEM) contract with a CNC machining firm, you might need to evaluate the sustainability of the relationship. First, put into perspective whether the manufacturer has the requisite CNC automation to meet your demand and needs. Second, the machine shop you want to enter into a contract with should protect your business interests and keep the requirements of the end-users in mind. That being said, Tag Team has an excellent reputation for producing components for EOM’s in almost all industries. Our production capacity is about 50, 000 components annually, which means we can meet your demand without compromising on quality. In addition, we protect the interest of our clients, as we do not publicize our relationships with EOM’s who buy components from us.

5S sketch notes on blackboard

How to Implement 5s in the Manufacturing Workplace

The efficiency and the safety of a manufacturing organization are vital for improved productivity, quality production, and profitability. The 5S is a methodology aimed at optimizing the productivity and reducing waste at the factory. It makes use of visual cues and an orderly workplace to achieve consistent results. The 5S is implemented by small teams working together to achieve a higher goal of efficiency. It can be performed in any company that does manufacturing in the USA.

Steps in 5S implementation

1. Sort

The first S deals with getting unwanted obstacles out of the way to enhance speed in the production activities. All unneeded items should be kept away and the right people allowed to do the job at hand. In essence, the production workplace should only have items needed for the current operations in their bare form.

Why is it important to sort?

With enough space, time and efforts can be managed effectively as everything is in its place. In addition, it removes any annoyances and hindrances in the workflow management and lowers incidences of injury where there are moving parts in the production process.

2. Set in Order

The setting order involves arranging items such that they are in the area that they would be used. Each item is labeled for the ease of identifying it at the workplace.

Why is it important?

Setting things in order eliminates several kinds of waste that include;

· Waste of human energy as workers look for items across the facility

· Downtime as production activities await the delivery of the said items

· Difficulty in inventory management as some of the items cannot be traced.

US manufacturing school also teach the importance of putting everything in order as it lowers the chances that a wrong raw material may be used in producing a particular item.

3. Shine

Keeping the workplaces clean enhances efficiency and work morale. Clean machines and tools also work efficiently and do not break down now and then. The workplace and tools used daily should be cleaned each end of the day so that everything is set for the next work day. This applies to hand tools and CNC machining equipment at the workplace.

Why is it important?

· Clean machines produce items with fewer defects

· Puddles of dirt and oil are more likely to cause slipping injuries

· If machines do not receive regular maintenance, they tend to break down more often

4. Standardize

The above-said procedures should be maintained each day. The management of the workplace should standardize the processes so that the conditions do not deteriorate at any point. Similarly, the quality of the products should be maintained by such technology as CNC automation. CNC manufacturing ensures mechanical engineering products are cut to precision every time and products are of the same quality all through.

5. Sustain

The improvements on the procedures should be efficient in the long term. Inspections and audits help determine the effectiveness of any improvement in the production environment. US manufacturing schools teach on quality control especially in mechanical engineering and other production industries. If any improvement does not improve the quality of the product, lower the cost of production or make the work easier, it is not worth implementing.

There is high competition among competing firms in US manufacturing industry. One way a company can lead the pack is by cutting down the waste and maintaining the product standards. In addition to the procedures taught in mechanical engineering schools production managers should enhance optimal productivity by making the workplace efficient, clean and inviting.

Industry concept: Lean Manufacturing on computer keyboard background

5 Lean Manufacturing Principles Every Machinist Should Know

Lean Manufacturing principles are the way to improve manufacturing processes and can be applied to any production process. Every machinist should know these lean manufacturing principles in order to increase efficiency and help reduce costs. With the right lean manufacturing principles, US manufacturing can compete on an international level. There are five principles to incorporate: value, value stream, flow, pull and perfection.

Value

The value should be established early on in the CNC manufacturing process. In determining the value, machinists should look at the needs of the customer for the product. Other things to consider are the timeline, price point and if the customer’s expectations are going to be met.

Value Stream

After value has been determined, there needs to be an established process that takes the materials to the final product, known as value stream. Value stream is mapping out the steps it takes to complete the whole process. Every step needs be identified no matter what department it is in, whether it’s design, production administration, delivery or customer service. Once every step is determined, it’s necessary to go through the steps in order to find ones that don’t create any value and are wasteful. This process can be referred to as re-engineering, and helps better understand the whole organization. It’s important to identify inefficient inventory control, defects or bottlenecks in the process in order to make the system more lean.

In this step, determining everything of nonvalue is very important. It’s necessary to learn the difference between value and waste, and vendors may need to be consolidated. Purchasing supplies and components from one source may eliminate waste, since communicating with multiple people can use up time and money.

Flow

Once the waste has been eliminated from the process through value stream, the next step is to determine the flow of the remaining steps to continue to eliminate any interruptions, bottlenecks or delays. The steps need to flow smoothly. Sometimes it’s needed to look at all departments so they become cross-functional. This can lead to increases in productivity and efficiency, sometimes showing more than 50% improvement.

Pull

The idea of pull is to have the product ready for the consumer at any time, because the steps to make the product have become efficient and that product can be pulled when needed. This saves money for the manufacturing process because products don’t have to be stockpiled and there isn’t inventory just sitting there where people have to manage it.

Perfection

Lean is not just a one-time thing and, in order to achieve perfection and perfect value, the first four principles need to be looked at often and incorporated into the company culture. All employees should be involved in the process. Even though many of the processes are within manufacturing, other departments can still be involved. It may be necessary to repeat value steam and flow to create maximum efficiency.

When implemented correctly, lean principles will help improve efficiency and provide other values, such as increased workplace safety. Lean principles not only can be applied to manufacturing, but also different departments. By thinking outside the box, lean can be used to reduce fatigue in the manufacturing process, which can reduce injury potential. Not only does the company benefit from lean principles, but customers benefit as well.

CNC Automation Trends

Machining Technology Trends 2018

2018 is already off to an exciting start when it comes to CNC manufacturing and CNC automation. The US economy is improving, jobs and growth are projecting higher for US manufacturing for the coming years, and new technologies are emerging in CNC automation. Here’s a look at some of the top machining technology trends for the coming year (and beyond).

1. Demand for Machine-Tooled Products Is Increasing
Consumer confidence is on the rise and the US economy is ramping up after a slowdown of many years. This means the demand for machine-tooled products will be on the rise as well. New changes to US tax laws and trade policies are increasing the demand for domestic manufacturing. This will also make it easier for new CNC manufacturing startups to get off the ground, because they can be more competitive with established overseas machining operations.

2. CNC Growth Projections Are High
CNC manufacturing is projected to grow in demand across nearly every sector this year. Take a look at the estimated 2018 growth in CNC industries from an analysis by Gardner Business International:

Medical Devices & Instruments: 5.1 percent increase
Surgical Instruments: 3.1 percent increase
Automotive Manufacturing: 2 percent increase
Aerospace Parts & Engines: 3 percent increase

3. Demand for CNC Manufacturing Jobs Projecting Upward
This is actually a “good news and bad news” trend for the moment, with the bad news coming first. The CNC manufacturing sector overall was not ready for the increased demand for precision machined products. In the short term, the skilled labor gap is going to get worse than it already is. Mechanical engineering schools don’t have a lot of new slots opening up, while the industry needs skilled and trained workers for CNC automation and machining. Bottom line: There aren’t enough workers to keep up with demand in the short term. However, that is good news in the long run. The job outlook for the CNC Manufacturing sector looks better and better through 2018 and beyond.

4. More Touchscreen Controls
Companies that make precision CNC machining equipment are rapidly implementing more touchscreen controls. The controls make it easier and faster to pre-program machinery and tools for 3D cutting tasks. Program navigation, editing, creation and verification are all made easier by implement touchscreen controls with manual keypads. CAD/CAM programming and USB communication with interfaces allow even more options, versatility and ease-of-use on the machining shop floor. The implementation of touchscreen controls has added more speed to the CNC machining process, which is great when manufacturers want to quickly push more product out the door.

5. Robotics & Regulations
As the CNC manufacturing sector continues to expand, human engineers are increasingly working in proximity to robots. State and federal government will eventually step in with new regulations related to functional safety. While it hasn’t happened yet (beyond regulations that are already in place under OSHA), the industry is holding its breath for when that day comes. When it does happen, it will likely have a ripple across the domestic CNC manufacturing industry which will increase product costs for consumers.

Precision Machine Shop

Things to Look for When Hiring a Precision Machine Shop

People should look for several items when they are choosing a precision machine shop to make certain that they make the right choice.

Communication Skills
The person in the shop that you are telling about your job or project should have great communication skills. They should be skilled at their job and know what the others in the shop can accomplish. If this person is experienced, they will also have questions for you to help you to describe your job in as much detail as possible. Great communication is the first skill to look for, because if you and the shop manager are not on the same page, your project may not come out as you saw it.

Innovative Technology
A good precision machine shop is only as good as the available technology they use and it is based on the technician’s knowledge to use it. Research what types of equipment are needed to manufacture a prototype of your project. Then ask what types of equipment the machine shop uses such as CNC Machining, Manual Machining and Wire EDM. Also, ask if the process uses more than one type of machining for the run. The machine shop should also be able to have certified technicians to run the software available for the process so they can implement any changes in the design that you may ask for. Shops with the latest technology are forward thinking and will learn and implement new processes to keep up with the rising technology needed.

References and Samples of Work
A great machine shop will have a project book with photos of some of their past work along with the customer’s names and phone number and won’t be afraid to share these things with you. If they don’t give you references or explain past processes, they may be hiding something about their performance from you. The project book should have their most difficult jobs that they completed in it to show how capable the machine shop is in their business.

Flexibility
Machine shops that are proficient in their work will have some sort of process to allow flexibility in the project while it is underway. They should report to you at certain steps of the process to make certain they are on track and be able to change things if it isn’t to your specifications. This helps to get the first prototype correct and sets in place the specifics for a full production run of your products. If they don’t have a schedule set up, you may want to look elsewhere for a precision machine shop that is more compliant.

Quality Control
All machine shops should have a quality control inspector, whether in-house or out of house to ensure that your project meets all of the specifications that it should. They should be willing to talk about their quality certifications such as ISO 9001 and AS9100 standards and share with you what types of equipment they use to ensure the standards are met.

Looking for these items will help you to find a quality precision machine shop that you can use for prototypes, parts and projects of any size to successfully fulfill your wishes and demands.