With our machines, you benefit from a longer lifespan, reduced costs, and less frequent maintenance for finishing or deburring.
Gulf States Saw & Machinery Co., Inc. is the most trusted dry metal machine manufacturer. Our customers can choose from a wide range of dry-metal machines to improve the safety, efficiency, and dependability of their metalworking operations.
A medical device manufacturer had two major challenges in designing a citric passingivation solution. They could not use a fully-automated passivation solution. This system required data tracking to ensure quality control. Semi-Automated [...]
Two major problems faced by a medical device manufacturer when developing a citric-passivation solution was the manufacturing process. After cleaning the parts, the water-break test had to be performed before passivating. The manufacturer could not use fully automated passivation. For quality control purposes, the system needed data tracking. Semi-Automated [...]
There are so many options, it can be difficult to choose the right media. Use of incorrect media can cause serious problems like media sticking to the part or causing damage.
Our metalworking machines are trusted by clients in a variety of industries.
As a general rule, darker media cuts more quickly than lighter ones. If the material is very dark, it is likely that it will be fast-cutting using a more aggressive tool. It is more likely that lighter media will be used for mildly abrasive finishing of mass.
A centrifugal barrel tumbling machine works on the same principle as a Ferris-wheel, but has smaller baskets that are attached to the edges. The centrifugal finishing machine or harperizing systems has 4 barrels. Each one represents a seat in a Ferris wheel. One large flywheel is also included. Each revolution of this flywheel produces one complete rotation for each barrel. The flywheel rotates quickly and produces extremely high centrifugal pressures, up to 15 to 20 times greater than the force of gravity. Under high pressure, the contents slide against each other. The increased pressure allows fast processing of metal parts as well as consistent and smooth finishes.
The principle behind a centrifugal bar tumbler is the same as a Ferris wheels, but with smaller baskets attached to the edges of large wheels. A centrifugal finishing or harperizing device has 4 barrels. Each barrel is a seat on the Ferris wheel and one large flywheel. Each revolution of a flywheel results is one complete rotation of each barrel. The flywheel spins fast and generates very high centrifugal force, which can be as high as 15 - 20 times that of gravity. This causes contents to slide against eachother under high pressure. The higher pressure allows for faster processing of metal parts and smooth, consistent finishes.
Vibratory tumblers shake a bowl or tub by using a side to side motion. This is similar to rock polishing tools that many of our children used to play with. Finalizing occurs by rubbing the parts against one another.
Don’t forget the detergent. You might think that cleaning compound was intended for the metal parts, but in fact the tumbling media needs it. Cleaning compound adds lubricity to keep the pores open in the tumbling media. Once the pores in tumbling media become glazed over, the cutting action of the tumbling media will no longer work and metal parts turn out black. If the parts come out black, you forgot to put in the soap.
Centrifugal barrel turners are a unique type of barrel tumblers. They use centrifugal force to add to the effects.
When searching for the right dry metal machine for your application, Gulf States Saw & Machinery Co., Inc. offers some of the most reliable equipment. We provide our customers with a range of dry metal machines to increase the efficiency, dependability, and safety of metalworking applications.
Centrifugal barrel tumbling machines are especially well-adapted for removal of significant burrs and blending lines left by machining. They also offer excellent performance in polishing and burnishing applications. When used with various types of ceramic and organic (e.g., corn-cob) media, centrifugal barrel machines can achieve virtually any part finish from super-fine surface finish polishing to burr removal.
Metal finishing is the process of altering an object's surface in order to improve its appearance and/or durability. Metal finishing is related to electroplating, which is the electrodeposition of a thin surface coating of metal onto another.
Finishing mortars and concretes; natural and artificial masonry materials; decorative ceramics; materials and items made of wood, paper, glass, plastic, and metals; and paints and varnishes are the most common finishing materials used in modern construction.
Finishing operations, also known as finishing manufacturing, occur at the end of the manufacturing process, after the part has been formed and secondary processes have been completed.