Time:2023-05-06 15:47:55 Browse: 120
400 tons 630 tons hot forging forming hydraulic press forging rock drill bit rough
The drill bit is a part of rock drilling equipment. It is a vulnerable part. In order to prolong the service life of the drill bit, many manufacturers have begun to use hot forging hydraulic presses to forge the parts, because the forged drill bit is more expensive than the traditional one. The drill bit produced by the process has a long service life. The 400-ton and 630-ton hot forging hydraulic presses designed and produced by Nadun Machinery Manufacture Co., Ltd. can fully meet the production of forged drill bits.
The 400-ton and 630-ton hot forging hydraulic press designed and produced by Nadun Machinery Manufacture Co., Ltd. adopts a three-beam and four-column structure. The machine has a simple shape and structure and is easy to operate. After the raw material of the rock drilling bit is heated and descaled, it is put into the mold and extruded by a 400-ton 630-ton hot-forging hydraulic press. The drill bit produced by the hot forging machine has the characteristics of high material cutting efficiency, no loss, hot extrusion molding saves more than 20% of materials, good product strength, high precision, and low cost.
Hot die forging hydraulic press is a forging equipment that realizes hot forming of metal blanks with the help of dies. Compared with die forging hammers, hot die forging hydraulic presses are easy to automate due to the high precision of forgings, high material utilization, high productivity, and easy automation. Due to the advantages of low requirements for workers' operating skills, low noise and vibration, etc., it is widely used in modern forging production, especially under the conditions of mass and mass production, it has gradually replaced die forging hammers and has become the main equipment for die forging production. .
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