press Archives - k999thailand

press

June 27 2023

Utility of Punch Press Machine

k999content Blog fabrication, machine, metal, press, punching 0

Punch presses are one of several equipment used by manufacturers and heavy steel fabrication companies to manipulate and convert raw materials into finished products. Making uniform shapes out of raw material in large quantities is much easier with the use of punch presses. A punch press may be used by a company if a specific raw material is too difficult to cut manually since it cuts through metal and other hard materials with ease, creating holes that match the die form of the punch press. So, what are the applications and utilities of punch presses? This blog will look to explore this topic in further details.

Types and Applications of Punch Press

Similar to press brake machines, punch presses are used in stamping, punching, bending, shearing, converting, and assembly operations. They differ in terms of drive type and automation. Air-driven punch presses are powered by a pneumatic cylinder and are suitable for light-duty applications. Hydraulic presses are powered by a fluid-filled cylinder and can generate extremely strong forces to form metals and other materials. Manual presses are driven by hand, or powered with manual force that is magnified by a screw, lever, or other mechanism. Mechanical punch presses are driven by a rotary motor and screw, toggle, or lever. By contrast, servo-controlled presses are driven directly by a servo motor. Some punch presses are controlled manually, using operator interface devices such as footswitches, pendants, or push button controls. Others include a computer numeric controller (CNC) or programmable logic controller (PLC). Punch presses that are programmed and controlled with a personal computer (PC) interface allow users to set and adjust parameters such as speed and applied load. Indexing machines are fully automatic and can load parts and adjust parameters without operator intervention.

Specifications of Punch Press

Important specifications for punch presses include operating force, rated capacity, production rate, and sheet capacity. Operating force is the maximum load required to cut or form parts during assembly. Rated capacity is the tons of pressure via pressure vessels that the slide or ram exerts at the bottom of the stroke while working within the range of the press. With mechanical punch presses, operating force is a function of the bending capacity of the main shaft. For all types of punch presses, production rate is the number of operations performed or units produced per unit of time. Typically, this amount is expressed as the number of strokes, hits, cut-outs, cycles, or hits per minute. Most manufacturers specify sheet capacity in terms of maximum thickness, working length, and working depth. Working length is the maximum sheet length (largest dimension, X) or working distance from right to lift that can be punched, formed, or converted. Working depth is the maximum sheet (smallest dimension, Y) or working depth from front to back that can be punched, formed, or converted.

Special Features of Punch Press

Punch presses are available with a variety of special features. Some machines include integral shearing capabilities or optional material feeders. Others include laser cutting or monitoring systems. Multi-station punch presses include rotary tools and turrets, progressive dies, transfer systems, or multi-tool die sits. Rotary punch presses index materials and allow operators to select an appropriate tool from the turret. Loading and stacking systems are complete manufacturing cells that often include material handling and degreasing subsystems. They provide sheet, part, and material handling.

Closing Thoughts

Punch presses have a multitude of applications and they are versatile in their use throughout industry. In fabrication, punch presses provide a viable alternative to metal cutting and can also provide a degree of automation with certain types of punch presses. Going forward, it can be safely concluded that punch presses will continue to “punch” above their weight in the metal work world!

press-brake-machine-2021-08-26-16-53-47-utc (1)

May 30 2023

Utility of Press Brake Machine

k999content Blog fabrication, industry, machine, metal, press 0

Metal fabricators in Australia may find that a press brake machine is an indispensable piece of equipment. It provides a multitude of benefits, including an enhanced capacity for complicated tasks, automation, improved tolerance, and an overall improvement in the effectiveness of the working environment. As a result, the press brake machine is ubiquitous in many fabrication projects and is preferred by fabricators. This blog will take a deeper dive into the nuts and bolts of this versatile tool and whether its fantastic reputation is well-deserved.

Working of Press Brake Machine

A press brake is a type of equipment that can carry out a variety of metal fabrication techniques, such as blanking, punching, and cutting, among others. Sheet metal components of bespoke and OEM design have been manufactured by various businesses using the equipment in question. The press brake is undeniably among the most useful devices utilized in producing goods at this time, and its history can be traced back to the 20th century.

Benefits of Press Brake Machine

Less Waste – Compared to other production methods, the press brake results in a significantly lower amount of waste material. This can be ascribed to the machine’s capability of bending, cutting, or curving sheet metal into precise pieces via heat induction bending services. Most press brake machines are computer numerically controlled, often known as CNC. This indicates that they are fully automated and that every design component must adhere to an efficient process. Because of this, there is a reduction in the amount of trash created. Because of this, operators can conduct press brake operations promptly and effectively. Additionally, it shortens the amount of time required for manufacturing and lowers the costs incurred by consumers. Post-processing the manufactured metal pieces are also required less often, thanks to this development.

Development of Complicated Designs – The production of sheet metal is crucial in virtually all manufacturing processes. As an illustration, construction organizations require fabrications to build rafters, beams, and other structural elements for the projects they are working on. Conveyor belts, weighing scales, mixers, and other critical pieces of food service equipment are all examples of the kinds of metal fabrications the food and beverage industry needs to produce. It is interesting to look back and see how far the press brake machine has come. It used to be equipped to bend metals into shape, but now it can generate far more complicated shapes. These days, press brakes come with interchangeable components, which enables heavy steel fabrication companies to conduct a wide variety of operations. Some examples of these operations include burring, coining, and bending.

Robotic Process Automation – Manual operation of a press brake machine is an option. However, this depends on the needs of the business. It is also possible for the task to be entirely or partially automated. This piece of machinery, regardless of how it is operated, is crucial for enhancing the precision of the components and reducing the costs associated with labour. Tasks that formerly required human intervention may now be carried out in a manner that is both quicker and more effective, thanks to the development of automation technology. This is a realizable goal because of the press brake’s capacity for construction.

Final Takeaways

A press brake machine may improve a company’s production process by speeding it up, reducing waste, creating intricate designs, and much more. Thanks to this technology, many businesses may now have the exact tools they require for their art.