Tag Archives: Machines

Sewing Machines Have Evolved Over the Years

The sewing machine is an invention that totally transformed the industry from it’s early beginnings. Singer came out with a new up and down machine that would greatly increase the efficiency to those who like to sew for a living. People soon realized they could save quite a bit of time and effort with one of these modern machines instead of doing things by hand. Unbelievably, this was over 100 years ago.

From very early on, the sewing machine was designed to be used commercially on factory lines by the workers. These machines were seen as a way to speed up production and increase profits. Many of these models were purpose built for making a specific type of stitch or pattern. When this is factored in with the high price, it is easy to see why many households didn’t have a sewing machine at all. This would soon change, however.

The largescale selling of in-home sewing machines didn’t really begin until just before 1900. It did create a whole new marketplace, though, as people could now create their own clothing with much less work than before. The first few machines were not very compact but they did work better than doing it the manual way. However, over the years many improvements were made.

Since there have been so many years of production of sewing machine models in this country there is a large antique following. Collectors appreciate all of the historic machines that really tell us where the industry came from. It is quite interesting to look at these models and learn about how they transformed over the years. The innovation is quite remarkable and the results they produce was a big leap forward at that time.

Today’s sewing machines use electricity for power but the very first sewing machine would use either a foot pedal or hand crank. The first machines also were quite a bit larger and heavier than what you can buy today. Today you can find a smaller machine that is portable so you can literally take it anywhere you need to. Also, the stitch quality has greatly improved over the years but this is to be expected.

Since so many antique sewing machines are running strong today you really know just how well designed they are. Sure it can be hard to find parts for a machine that is that old but many companies do still stock them. Also, the various antique collectors and dealers can get you just about anything you need to keep your sewer running strong for a long time.

For over a century companies have been making many improvements to their sewing machine lineup. This has enabled people to become very good at creating custom designs on just about any type of fabric you can imagine. This evolution will likely continue as each year more improvements are introduced into the latest machines.

Quality Control Using Visual Inspection Machines

Machine vision is a manufacturing sector that is growing very fast. The drivers of the growth feel that there is a need for the integration of industrial intent and vision. It is because of this that new vision techniques are emerging and this has led to the creation of amazing opportunities for all kinds of businesses.

It is never easy to explain machine vision, especially to a person who has never heard of it before, sometimes it takes a professional to make things clear. Some of the things that need to be understood include embedded vision, hyper-spectral imaging, as well as artificial intelligence. These are the aspects that can help us understand more regarding machine vision.

Industries Covered

Visual inspection machines are necessary for different industries. These include:

  • Military tools
  • Automotive industry
  • Printing
  • Pharmaceutical and medical
  • Machinery
  • Precision hardware
  • Plastic industry
  • Electronics and semiconductor
  • Packaging
  • Mining and metals
  • Silicone or rubber component

The Products Covered

Visual inspection system manufactures deal with different parts and they include smart cameras, smart sensors, machine vision cameras, compact vision cameras, lighting, frame grabbers, software system, lenses, accessories, and services.

Application of Visual Inspection Machine

Visual inspection systems are able to combine high preface processing of vision with the best technology to solve different kinds of quality control, identification, and automated inspection issues. They include:

Measuring Inspection

There are some vision systems that are great for offering accurate inspection results dimensionally and in terms of measurement.

Color Matching

There are vision systems that are able to provide different bits of color processing offering and enhanced image. These kinds of systems provide precision in terms of quality.

Pattern Recognition

These systems are perfect for the recognition of logos, features, shapes, and arbitrary patterns.

Pre-Processing Kind of Inspection

This is a very important aspect of visual inspection machines. This is the capacity to process an image beforehand. This means that the system can actually manipulate the image that has been captured so as to come up with a better enhancement and contrast before the image is processed.

Presence Verification

These kinds of systems provide reliable and high-speed option for checking the shape, the completeness, the position, the size, and the presence of different features. This is an important thing when it comes to verifying packaged goods, assemblies, and parts.

Surface Inspection

Integrated visual inspection machines should be able to pinpoint inclusions, discolorations, cracks, scratches, and contamination at very high speeds. For this reason, quality control is sorted out and at the end of the day; you can achieve the most superior products.

Manufacturers need these systems so as to maintain the highest standards in terms of quality for their finished products, sub-assemblies, and components. It is always important to go for state of the art, powerful and automated quality control machines, and systems. There are so many new generation options that are leading the way in the market today and they are better in so many ways. It is always a good thing to find something that is efficient, faster, and something that is integrated by the experts.

An Overview on CNC Cutting Machines

A manufacturing company has to produce a product in thousands of units. These products could be parts, components or a complete device. Let’s say, if an auto part is to be produced for a particular car, how all units would be in exactly same size, neither a millimeter more nor less. In the wake of this need, CNC Cutting machines were born. These machines can produce thousands of units with high precision, exact in size, weight and from every aspect. Industries that have to make clones of a product in massive number have to set up CNC machines in their industrial unit. Precision is the prime requirement which was made possible with CNC Technology in cutting machines.

These machines can cut your operational cost by handling several tasks for that you need a number of personnel. Advanced technology used in CNC machines simply add ‘Efficiency‘ and ‘Effectiveness‘ to your production process and therefore bringing up additional profitability afterwards.

Usually, size of cutting tables in a CNC machine is 4×8′ which is good capable to carry large sheets of any material like wood, metal, plastic and glass. If the table size is shorter, machine operator would often have to change his position to adjust the angle of sheet. So, whenever you are going to consider a CNC machine, remember to check the table size. If you are certain that you would have smaller sheets to lay on cutting table, you can be flexible on table size.

Amongst all types of CNC, laser and plasma machines are most common to be used in manufactories. Laser and plasma cutters are ideal for cutting metal like steel, aluminum, metal alloys etc. Laser cutters are preferred when the sheets are not very thick. It can cut 3D shapes with perfect precision whereas plasma cutters are great for cutting thicker sheets. Plasma cutters are usually put into work for cutting 2D shapes where too much precision is not the goal.

These state-of-the-art CNC machines require very short setup time. You can start production on the day you receive an order. Unlike other cutting machinery, it would not take you days and weeks to start.

You can get maximum outcome once you add a CNC machine in your production lines. Humans do tire and so do machines. Everyone and everything needs rest after certain hours of working but surprisingly, you can keep CNC cutters running as much as you have to. You can run them uninterrupted 24 hours a day, 7 days a week, 365 days a year unless you meet your production target. Its advanced technology lets you work with it non-stop, however, it will need to be turned off if there is a maintenance work to be performed.

Another edge of CNC over other milling machines is that you do not need very highly skilled staff to work on it. These machines require very simple orientation which lets you hire unskilled operators on cheap cost and then train them accordingly. On the contrary, other machines need very skilled and professional engineers to operate. Many industries are turning their production through CNC technology observing all its innovative features. CNC technology is not just a change in manufacturing process but a revolution which will break out its application to 100% extent.

The Process Of Using Industrial Strapping Tools and Strapping Machines

Industrial strapping tools have long been used to help improve speeds and insure uniform strap placement, as well as the integrity of products. They are used to make the process of strapping many materials easier, and have served to decrease production time, while increasing the overall quality of the product. These machines have also taken on a number of uses.

There are various lines of power strapping equipment frequently used in the metal industry, as well as many others. The numerous tools that make up these lines are designed to perform multiple tasks quickly, while improving the overall productivity of item packaging and security. Below are a few examples, and how they can benefit many companies.

Power strap feeders have been shown to significantly increase production for efficiency for hand tool strapping applications. This is done by automatically treading the strapping around the product. This not only provides a quick means by which to secure the product, but also saves time and eliminates unnecessary work. Once threaded, the product goes back to the operation to be strapped.

Slit coil packaging systems are designed for metal service centers, and are ruggedly built to endure many uses. The maintenance operation on such machines is usually low. Many come equipped with a manipulating table, or are designed for integration with this type of accessory. This device is very important in the strapping process.

Bar and tube bundling machines may be installed in a fixed position or on the top of a transfer car to accommodate round or square products. These products are then strapped in such a way that the straps will hold and the products will remain secure. This device is used in a variety of strapping applications.

Industrial Strapping Tools and Steel Strapping Machines are designed for strapping large diameter flat rolled steel coils with a horizontal axis. This axis is in-line with conveyor travel, as well as coils that are perpendicular to conveyor flow. This is yet another tool that helps make the process go more smoothly.

Through-the-eye coil strapping is performed by strapping machines that feature a retracting strapping head carriage and pivoting strap shoots. These shoots help provide in-line strapping to large diameter steel coils. This makes the overall process more convenient, as well as enabling a wider variety of items to be strapped. These many units can all be used together on a production line when producing different products or components.

7 Different Types of Milling Machines

Milling machines come in various types with a variety of functions based on certain standard specifications. Some of the most commonly used machines are the following: column, turret, C-frame, horizontal, bed type, planer-style, and tracer controlled.

A milling machine is a tool in the metal industry that has numerous functions. Each machine has a cutter that operates at a various range of speed so you can form the required shape. With its adjustable spped feature, each milling machine can be regulated for a more precise cut. The machine is capable of handling multiple tasks such as carving, threading, milling, drilling, and cutting. There are several several types of milling machines, each with varying functions based on standard criteria. Manufacturers often name the different machines according to the kind of control, number of axis present, orientation of the spindle, size of the tool, its purpose, and source of power. While there are several varieties of milling machines available today, they essentially serve the same functions but use different terminologies. Below is the list of seven types of milling machines.

Column

This is the most common milling machine, which has 5 basic components, They are the work table, saddle, head, knee, and over arm. Considered as the simplest machine type, its cutting device is vertically suspended to allow drilling of metals. This is typically used when creating car parts because it is small and handy.

Turret

The turret is also known as the Bridgeport-type and can be repositioned anytime you want making this machine very functional. Its versatility makes it more practical since a variety of products can be made in addition to car parts.

C-frame

Because it is sturdier than a turret, this type is popular in industrial settings. It comes with a hydraulic motor, which makes it very powerful.

Horizontal

This machine runs parallel to the ground. The table from which the object to be worked on is placed moves sideways while the cutting device goes up and down.

Bed type

The worktable is located on the bed itself, instead of being paced on top, its usual position. The knee part of the machine is omitted to allow movement in a longitudinal direction.

Planer-style

This machine type is basically the same as the bed mill. However, the planner-style includes cutters and heads that allow for a wider range of milling actions.

Tracer controlled

This type of machine has the ability to reproduce parts based on a master model. Most of the industrial sectors, especially the automotive industry, choose this type of machine because it make production and specialization of machine parts easier. With the vast classifications of milling machines, you need to choose the one you need according to how you intend to use it. However if you find it difficult to decide, do not hesitate to seek the help of a specialist who can help you select the one that will give you maximum benefits.

Merrow Sewing Machines: Merrow MB-4DFO Review

With over 170 years of experience, Merrow is an industry leading manufacturer and distributor of sewing machines. The company sells the world’s best overlock sewing machines and customizes them for specific applications. These powerful machines are designed for the modern industrial sewing room and use a unique cam driven technology that achieves superior stitches. Merrow MB-4DFO is one of the best rated industrial sewing machines on the market. This new model is ideal for sewing activewear and athletic garments.

Also known as the Merrow Active Seam Flat Overlock, this machine produces quality stitches, offering a diverse range of widths and looks. Merrow MB-4DFO features dozens of stitch types, stitch variations, and threads ranging from thick and structural to decorative and delicate. This model utilizes the Merrow Active Seam technology, which is a new flat overlock stitch that offers a more comfortable alternative to flatlock stitching on athletic garments.

Merrow MB-4DFO is the only sewing machine specifically designed for base layer activewear. It can be configured for two or three thread sewing and sews all three variations of the Active Seam stitch. These unique features make it easier and more efficient to apply, translating to major cost savings. When it comes to strong, tight, and uniform seams, this machine is unequalled. Merrow MB-4DFO can be used for sewing sportswear, blankets, sweaters, and outwear.

Its increased durability and seam quality have made the MB-4DFO a popular choice for overseaming activewear. Like all other Merrow machines, this model is hand-built in the United States. All components are designed to ensure stitch superiority. Merrow is the world’s only manufacturer building Cam-driven sewing machines for heavy use. The MB-4DFO is designed to operate continuously up to 5500 revolutions per minute. Due to its steady construction and quality parts, this machine will last for years. Many users claim that the stitch produce by Merrow MB-4DFO is technically and aesthetically the highest quality available.

Thousands of factories from all over the world use this machine for sewing advanced protective combat uniforms, wool base layer activewear, fleece jerseys, and Merino wool hiking pants. This new model utilizes Merrow’s unique curved needles and barrel cam architecture to sew more precisely than other machines in its class. The company provides customers with online video tutorials, technical support, and step-by-step sewing instructions. Clients also have access to an online forum where they can leave feedback and ask questions about Merrow sewing machines.

Things to Consider Before Buying the Pipe Threading Machines

If you have planned to just upgrade your Pipe cutting machines only because you want to ensure the safety of your workplace, then this is the good decision that you have opted because this will help to expand your business and save lots of time. Apart from all this, if you buy the right tool then it will also reduce the risk and at the same time, it will avoid industrial accidents.

The pipe cutting and the Pipe threading machines that are found in the market are not only safe and easy to use rather they are also affordable. Just make sure that if you are working with the pipes that have the lower tensile strength then just try to work with the pneumatic pipe cutting tool, without which there are chances that the pipe may break. But if you are working on the project where you need to carry out the task on a regular basis then just try to work with the hydraulic pipe tool, as this tool will ensure that it will withstand the use. Before selecting the tool only one thing that you must keep in your mind is that the use

You will be amazed to know that the concrete reinforcing steel is known as rebar which is used in the concrete as well as the masonry structures. Moreover, they are formed from the carbon steel and the best part is that they are given ridges for improving the mechanical anchoring inside the concrete. With the help of the ridges, the load is completely transferred between the steel and concrete.

If you want to select a Rebar bender for heavy construction then it is very much important that you select the one of supreme quality. It is preferable to walk with a knowledgeable and expert individual while selecting a Rebar bender for your construction project.

Before confirming your selection of the various tools it is recommended that you do a little bit of research, it will help you in deciding the better one. The entire effort that you put on your research will, in turn, benefit you by the increase in productivity level. Beside the worker in the organization will also be safe. Moreover, this all reduce the overall cost to the organization as it will cut the labor cost and at the same time due to the increase in productivity operating time also reduces.

Using different industrial machines are really great but before buying them there are certain things that you must look at. With the use of the different threading machine you can ensure the safety of the organization and at the end, you will even save some money from it.

Ensure The Ductility And Strength Of Metals With Cupping Machines

In today’s era of modernization, metals are used in different production verticals to manufacture various domestic and industrial products. The numerous fields where metals are used include automobiles, industrial machines, electrical devices, and so forth. These fields in which metals are used are very critical where there is no room for defects and require high-quality of products that can ensure efficiency, high performance with the best level of safety. In these fields, there is no space for flaws as the errors in such fields can lead to various accidents which will create horrible consequences for the users and affect the life of the users. This let the manufacturers of metal products to be extra conscious regarding the quality of the products.

The manufacturers need to ensure that the highest quality of the products they produce with the use of best quality of testing procedures and testing devices. With the help of testing instruments, the producers can determine various properties of the metals like chemical composition, the physical strength that predict the behavior as per some given conditions. This helps the manufacturers in deciding different factors that are related to the safety of the product as well as the safety of the users and offer the best quality to the clients. To assure the quality of the metal products, it is necessary to commence some quality tests at the different level of production like raw material procurement, production process and end product. Ignoring the quality of the product will directly degrade the quality of the products.

One of the most popular tests which are performed on the metal goods is the cupping test. The test is conducted on the metals substrates that are duly painted or coated. The test is performed to test the ductility of the metals and to test the quality of the coated. The test sample is placed on the machine to create shearing forces on the very small area of the specimens that create a small cup on the side of the test specimen. The load sensor present on the indenture records the amount of shearing force applied to the metal plate. In this manner, the maximum value of force is calculated which is applied to the metals without cracking the material.

The test is also used to verify the ductility and the elasticity of the paints that are used on the metal surfaces. The cup shape formed in the metal products at the time of the test is analyzed to determine the cracks that are developed on the surface of the paints. Hence, it is used to verify the quality of the paints and metals both.

All About Sewing Machines – Research and Review

Sewing Machine

A machine that uses thread to stitch fabric and other materials together is called a sewing machine. The main purpose behind the invention of sewing machines was to decrease the amount of manual sewing work performed by workers of several companies. The credit to the invention of the first working sewing machine goes The English Inventor and Cabinet Maker, Thomas Saint in the year 1970. It is not known whether Saint really manufactured a working model of his creation. The patent depicts a bit that punched a gap in calfskin and went a needle through the gap. A later propagation of Saint’s creation in light of his patent drawings did not work.

In 1810, German, Balthasar Krems imagined a programmed machine for sewing tops. Krems did not patent his development and it never worked well.

Austrian tailor, Josef Madersperger made a few endeavours at developing a machine for sewing and was issued a patent in 1814. The majority of his endeavours were viewed as unsuccessful.

In 1804, a French patent was conceded to Thomas Stone and James Henderson for “a machine that copied hand sewing.” That same year a patent was allowed to Scott John Duncan for a “weaving machine with various needles.” Both innovations fizzled and were soon overlooked by the general population.

In 1818, the principal American sewing machine was imagined by John Adams Doge and John Knowles. Their machine neglected to sew any helpful measure of texture before breaking down. The categories of sewing machines can be broadly divided into two streams, namely, Industrial Sewing machines and Home Sewing Machines.

Though further details on the over said terms will be provided as we move ahead.

The textile industry has grown in ways unimaginable. As vast as it gets are the lengths of the industry. But, what we should not forget is that, the very growth of today’s global scale industry started from nowhere but just a piece of thread and a needle. Yes indeed, these two are the most essential part of the dynasty.

Though in earlier times, only people were seen sewing or stitching clothes. But with the passage of time came a revolution which introduced machinery in the world of clothes which made the world even brighter.

The stories of the first sewing machines however lack the aura of success. The cause of this failure was odd, the inventors tried to develop machines that could mimic the motion of hands but it never worked.

The breakthrough finally struck in the year 1830, when Barthelemy Thimonnier (1793 – 1857) a French embroiderer invented a machine, rather an embroidery machine that adopted a traditional yet modified hooked embroidery needle. It had a hook near the point of the needle to sew basic and easy chain stitches. Though the machine was not up to the mark for the stitches it made were too weak to produce strong seams. This went on for some time, for in every few years, someone else would come up with a better model of the machine, but none of them achieved perfection soon enough.

Top 5 Most Popular Merrow Sewing Machines

Merrow sewing machines are hand built to the highest quality standards in the sewing industry. The company manufactures over 360 models for industrial and home use. If you are looking for a high performance machine that is built to last, look no further than Merrow sewing machines. Some of them are designed delicate garments such as lingerie and satin clothing, while others can sew wool, fleece, jersey, tricot, denim, linen, and synthetic fabrics.

Here are top five most popular Merrow sewing machines for industrial and home use:

Merrow 18A

This sewing machine has been refined over its nearly century long existence. Merrow 18A sews at speeds of up to 1400 RPM and requires very little downtime. It can be used at home, as well as in large production facilities. You can use this machine to edge pillows, blankets, mittens, hats, and shawls. Merrow 18A is designed to operate longer than any other machine in its class. Its components are handcrafted and hand built.

Merrow M-3DW

Merrow M-3DW overlock sewing machine sews a tight edge or seam on lightweight to medium weight fabrics. Its operating speed can reach 5500 RPM. The stitch is uniform and can be used to provide accent. This sewing machine uses Merrow’s cam-driven technology to sew quietly and smoothly. Millions of people from all over the world use this machine for its remarkable durability and fast, quiet operation. Merrow M-3DW is also used in factories.

Merrow 72-D3B-2

Merrow 72-D3B-2 is an innovative machine featuring three feed dogs for superior fabric handling, an extended cutting system, and an improved dust shield. This machine can be used not only for sewing, but for many other operations such as pad and steam dyeing, scouring, mercerizing, steaming, slitting, singeing, and shrinking (sanforizing). This unit is hand assembled using premium steel parts within the traditional Merrow cast iron frame. The machine is suitable for both home and industrial use.

Merrow MG-3Q-3

This high speed machine can be used anywhere an accent on a garment is required, from baby blankets and children clothes to athletic socks, burp cloths, and fleece lined baby jeans. This machine produces the most beautiful stitch for garment edges. Users can vary the color and appearance of the shells and sew a wide range of materials, from woven to fleece.

Merrow MB-4DFO

This revolutionary sewing machine was released in 2012. You can use it on protective combat uniforms, merino wool hiking pants, running jerseys, cycling jerseys, and base layer activewear. This new model uses Merrow’s unique barrel cam architecture to sew more consistently and precisely than other machines.