How do you make a perforated metal sheet?

The most common way to make perforated metal sheets is to use a perforated sheet punching machine. A perforated sheet punching machine is a stamping press. In the production of perforated metal sheets, the punching process has the advantages of saving materials and energy, high efficiency, low technical requirements for operators, and the ability to produce products that cannot be achieved by mechanical processing through various mold applications. 

Therefore, its use is becoming more and more extensive. Perforating punching production is mainly for metal sheets and metal coils. Through the mold, blanking, punching, forming, drawing, trimming, fine blanking, shaping, riveting and extrusion can be made, etc., which are widely used in various fields.

This article will give you a detailed introduction to the perforated sheet machine, hope to be helpful to you.

The design principle of the sheet metal punching machine is to convert circular motion into linear motion. The main motor drives the flywheel, which drives the gears, crankshaft (or eccentric gear), connecting rod, etc. through the clutch to achieve the linear motion of the slider. The movement from the main motor to the connecting rod is circular motion.

There needs to be a transition point between circular motion and linear motion between the connecting rod and the slider. There are two types of mechanisms in design, one is ball type and the other is pin type (cylindrical type). Through this mechanism, circular motion is converted into linear motion of the slider. The metal punching machine applies pressure to the material to make it plastically deform and obtain the required shape and precision. Therefore, a set of dies (upper and lower dies) must be used to place the material between them. The metal punching machine applies pressure to make it deform. The reaction force caused by the force applied to the material during processing is absorbed by the punch press machine body.

Simple process

Punching is a metal processing method based on pressure. It can cut, punch, and form metal sheets using simple molds. The punching process is firm and reliable, not limited by the shape of the workpiece, and does not require professional personnel to operate and maintain, making the production process simpler.

High production efficiency

Sheet metal punching machine processing is a continuous automated production method that can be automatically processed through computer control, with fast processing speed and high production efficiency. Compared with traditional manual processing methods, punching machine processing can greatly improve productivity and production efficiency, help enterprises realize automated and standardized production, and improve product quality and competitiveness.

High precision

Sheet metal punching machine processing has high precision and good stability, and its precision is usually 1/1000 mm, so it can meet the production needs of high-precision products. Due to the use of professional molds, the processing precision of punching machine processing is very high, which can meet the production of complex products and ensure stability and consistency.

Strong applicability

The application scope of perforated sheet punching machine processing is very wide, and it is widely used in various parts, electronic products, automobiles, medical equipment and other fields in production. Perforated sheet metal processing can achieve efficient, accurate and fast production, which is suitable for industrial fields of mass production and small batch processing, and is flexible and changeable.

Sheet metal punching machine   is a common mechanical stamping equipment, mainly used for perforated sheet metal and non-metal materials. It has a wide range of uses and can produce a variety of parts and products, such as parts for home appliances, automobiles, electrical appliances, communications, electronics and other industries, handicrafts, and various utensils commonly used in daily life.

Moreover, the sheet metal punching machine can be combined with other equipment during the production process. For example, combining it with metal ceiling tile making machine can increase production efficiency and output. The perforated sheet punching machine can also be equipped with an automatic feeding system to further improve production efficiency and quality.