Future development of cutting blades
For the 14 inches cutting disc, it is not unfamiliar to everyone. Especially in the machinery industry, more mechanical products need to be cut into pieces. It can also be said that usually, the first part of each product needs to be cut into pieces, then After the subsequent grinding and polishing, after a series of processes, it will become a mature product. With the continuous development of cutting pieces, what is the future development trend of the cutting piece? It is made of glass fiber and resin as the reinforced bonding material. It has a high tensile, impact and flexural strength. It is widely used in the production of ordinary steel, stainless steel and non-metal. The excellent materials and exquisite craftsmanship guarantee different materials. High cutting efficiency and best economic results of the workpiece. 1. The hardness of the flat abrasive cutting disc will face more and more new metal products in the future, so the hardness requirements of the cutting piece products are also increasing. The hardness of the cutting piece determines all the products. At present, the super hard abrasive belt The high precision and high efficiency grinding effect have been widely recognized. 2. Improvements in the physical structure of the abrasive tool, such as increasing the number of abrasive grains acting on the workpiece per unit time, increasing the average length of the grinding, and increasing the grinding contact surface by the cutting piece, which changes the amount of grinding per unit time. Effectively improve efficiency; the cutting piece that truly improves production efficiency can truly grasp the future market. Generally, commonly used cutting sheets can be divided into resin cutting sheets and diamond cutting sheets. Now, according to the use of cutting sheets, they can be divided into tile cutting sheets, marble cutting sheets, stainless steel cutting sheets, rail cutting sheets, road cutting sheets, etc. There are many types of cutting pieces. According to the size of the cutting workpiece, the diameter and thickness, there are many subdivisions. It is believed that with the development of the machinery industry in the future, more and more cutting piece industry is beginning to approach this market, many enterprises. I have started to update the product technology and hope to develop more good cutting products. Grinding wheel is the most important type of grinding tool in grinding. Grinding wheel is a porous body made by adding binder in the abrasive, pressing, drying and roasting. Due to different abrasives, binders and manufacturing processes, the grinding wheel The characteristics of the sheet vary greatly and therefore have an important influence on the processing quality, productivity, and economy of the grinding. The characteristics of the grinding wheel are mainly determined by factors such as abrasive, particle size, binder, hardness, structure, shape, and size. What is the classification of the grinding wheel? According to the abrasive used, it can be divided into ordinary abrasive (corundum and silicon carbide) grinding wheel and natural abrasive super-hard abrasive and (diamond and cubic wheel boron nitride, etc.) grinding wheel; According to the shape, it can be divided into a flat grinding wheel, a beveling grinding wheel, a cylindrical grinding wheel, a cup-shaped grinding wheel, a dish-shaped grinding wheel, etc.; according to the bonding agent, it can be divided into a ceramic grinding wheel, a resin grinding wheel, a rubber grinding wheel, a metal grinding wheel, etc. The characteristic parameters of the grinding wheel are mainly Abrasive, viscosity, hardness, bonding agent, shape, size, etc.
