Flat hammer shape and fastening methods are closely related and work load. Flat hammer should be designed to meet the reliable, easy handling and improve the utilization of sheet metal flat hammer requirements. Flat hammer is generally made by high chromium cast iron, high manganese steel and other wear-resistant alloy steel. Flat hammer shape a lot, have a long strip, T-shaped, S-shaped, work-shaped, with ax-shaped trough and other shapes, the flat hammer is now generally strip.When hammer crusher is working, the main use of flat hammer blows to the material realization of the role of the collision of materials broken during use, due to various types of sheet material with flat hammer structure for full contact role, so its easy to as the device’s main loss has a great piece of equipment consumes.
In the crusher after each production equipment inspection and maintenance in a timely manner, the structure of the mounting plate flat hammer to flat hammer on the board and the notch of the bolt hole to clean up sand and burr grinding, making the equipment more closely connected, in the fastening flat hammer on the bolt when the oval head for flat hammering in the process of equipment operation should be checked regularly to the bolt, and bolt and screw point welding to increase the stability of the connection plate flat hammer.
Flat hammer excessive consumption is usually due to structure of the connection plate bolt and flat hammer flat hammer poor manufacturing quality, routine equipment maintenance not in place. Prolonged use of the flat hammer will produce different degrees of wear, after the flat hammer is too large will have a loose bolt connections in the processing of the bolts, the bolts and nuts to feed the better the bite, the threads of the bolt the manufacture of relatively thin, bolt fastening ability.
Flat hammer to install on board, to strengthen the connection of the fastening bolts, re-create the bolt abrasive, so bolt oval head screw contact surface can be achieved with good contact, the thickness of the bolt thread teeth to keep the required size poor range, to avoid the crusher flat hammer produced by the excessive concentration of stress fracture. In the crusher plate flat hammer on the selection made, the choice of a higher wear resistance of high chromium cast iron multi-plate flat hammer manufacturing.
As a professional and the best mining machinery manufacturer in China, Hongxing Machinery is always ready to provide the superior sand screening machine, ggbs production line, and these machines have the most competitive price and the most reliable quality so that they are the top choices for the high performance crushing equipment. - https://www.affordablecebu.com/