Box Beam Roll Forming Machine and Sigma Purlin Roll Forming Machine
Roll forming is a process that bends metal into specific configurations. These machines bend long strips of metal—usually coiled steel—into the desired shape.
In a basic machine, fixed rollers both guide the strip and make the bends. Each successive set of rollers bends the metal more than the previous ones.
Box Beam Roll Forming Machine
Box beam roll forming machine is a type of metal forming equipment that creates a wide range of products. It can produce storage racks, metal stud and track, barrier fence, single-ar PV support, and cabinet frame among other things. It is a versatile tool that can be used to shape both ferrous and non-ferrous metals. The process involves using a series of mated rollers that bend the metal into the desired shape.
The mated rollers can be adjusted to different angles, which allows the machine to produce a variety of shapes. These shapes can be welded together to form larger structures or cut into specific lengths. The resulting product can then be trimmed by hand or sent through an in-line cut off process. The trimmed product can then be packaged and labeled by the manufacturer.
During the rolling process, a special fluid is used to lubricate the rolls. This lubricant reduces friction between the rollers and prevents them from wearing down. It also helps to move the metal quickly through each bending stage. The lubrication is Beam Roll Forming Machine important because the temperature of steel rises with each pass through the forming rolls. This temperature raises the ductility of the material, which increases its ability to bend and conform to the shapes of the rolls.
Each roller is designed with a flower pattern that represents the sequence of profile cross-sections that the metal strip will undergo. The roller contours are derived from the flower patterns and can be altered using computer simulation programs to ensure that the final product meets quality requirements.
In addition to the lubrication, the forming machines also use a high-speed hydraulic system that controls the number of bending strokes per minute. This enables the machine to form a large number of profiles in a relatively short time. Unlike traditional cold-forming methods, which require many passes and can cause the material to harden and lose ductility, the forming process can be completed in one to two seconds.
The streamlined manufacturing process makes the roll forming equipment highly productive and economical. It can produce a large amount of product with minimal effort and is available in a variety of configurations to suit any application. Moreover, it offers the advantages of easy operation and maintenance. As such, it is an ideal solution for applications where space is limited. It can also be used as an alternative to manual welding and cutting processes, which can Beam Roll Forming Machine be expensive and labor intensive. It is a great choice for companies that want to increase production and improve the quality of their products.
Cassette Type Sigma Purlin Roll Forming Machine
The Sigma Purlin Roll Forming Machine is an industrial equipment that can produce C, U and Z purlins. The machine is ideal for constructing metal building systems, huge RoofingSolutions and construction projects. This equipment is capable of forming C, U, and Z profiles with widths up to 300mm and heights up to 100mm. It is also equipped with a servo feeder and leveler to help make production faster. Its automatic width-change and height-change system allows for an easy operation. It is also designed to punch holes on the purlins so that screwing them into place during installation is easier.
The machine can be loaded with a coil entry system, a flange punching unit and an adjustable gapping tool to accommodate different material thicknesses. The line can also be upgraded to include a rotary punching unit to allow the user to change the location of holes inline. It can also be configured with a pneumatic or hydraulic cutting device to cut the profile to length after forming.
It can be configured as a fully automated or semiautomatic machine depending on the customer’s requirements. This equipment can be used to manufacture a wide range of profile types and sizes, including lipped channel, Sigma purlins, eave and thrie beams. It can also be used to produce a range of other fabricated structural steel components, such as roof and wall cladding rails and gable posts.
A cassette type Sigma Purlin machine can be modified to change its profile dimensions without replacing the rollers, which is a significant time saver for the operator. The machine can also be used to produce a variety of special sizes and features, such as angled holes and varying flange heights. It can also be used to produce C channels and Z change profiles in the same machine, allowing for greater flexibility.
The full-automatic guardrail roll forming machine has a double-head uncoiler, coil opener, flattening equipment and a servo feeder, a multi-station hydraulic punching unit, a multi-station hydraulic rolling system and a flying shear. It can be operated via a PLC control panel and can be equipped with an optional hydraulic cylinder for opening and positioning the coils, as well as an automatic stacker for loading finished guardrails. It can be used to produce W, zee and thrie beam guardrails, which are typically made of pre-painted or galvanized steel with 55 KSI minimum yield strength quality. The full-automatic system is capable of opening the steel coils and stacking finished guardrails quickly and efficiently. Its high-performance design ensures maximum output and minimal maintenance costs. It is suitable for high-speed applications, such as those at busy highway crossings.