Application of Carbide Valve Sleeve in Glue Pouring Machinery

The improvement of the performance of tool materials has continuously promoted the sustainable development of the economy and society, and the rapid development of the electronics industry has put forward higher service life requirements for precision parts of glue filling machinery and equipment. Glue filling machinery and equipment are specialized in controlling the fluid, and dripping, coating, and potting the liquid on the surface of the product or the automatic machinery inside the product. The requirements for automatic integration of the parts of the mechanical equipment need to meet the requirements of high precision, wear resistance, and durability. Long-term operation, the choice of hard alloy parts can well meet the requirements.

Size specifications are:

   1. Tungsten steel valve core: Φ9-13*Φ3*M3-14-C0.3*R0.5*30,

   2. Tungsten steel glue valve core: Φ9-10*Φ4-3-15°*Φ3*M3-14-C0.3*R0.5*30,

   3. Tungsten steel valve head pad: Φ12*Φ6-4.2-∠0.03-30°*R0.5*5,

   4. Tungsten steel glue valve head gasket: Φ12*Φ3-4.2-∠0.03-20°*R0.5*5,

   5. Tungsten steel valve shaft: Φ29-4*ΦΦ26.7-2.7*Φ12-28.1*Φ5.5-24*Φ12-13.2*72.

    This series of precision tungsten steel processed carbide valve core valve sleeve and valve head gasket needs to be used in combination. The M3 thread meets the matching requirements through grinding. The requirement is 0.03, the verticality requirement is 0.03, the flatness requirement is 0.02, and the smoothness requirement is Ra0.2, so as to meet the overall coordination of glue filling and glue control machinery and equipment.

As the primary productive force, science and technology promote the continuous development of the economy and society. Mass industrial production in the automotive industry, electronics industry, lighting industry, etc. puts forward new requirements for liquid glue control technology. Continuous improving. If a worker wants to do a good job, he must first sharpen his tools. The improvement of the performance of tool materials is an effective way to improve the efficiency of mass industrial production. As a manufacturer of hard alloy processing precision tungsten steel parts and tungsten steel accessories, Zhuzhou Century Tool is committed to providing precision hard alloy customized tungsten steel processing for mechanical equipment.