Die steel wear resistance testing device

Abstract

The invention discloses a die steel wear resistance testing device, and belongs to the technical field of wear resistance detection. The die steel wear resistance testing device aims at solving the problems that in the prior art that Brinell hardness or Rockwell hardness detection is mostly adopted when hardness wear resistance detection is conducted on metal, but the detection methods can only beused for metal after annealing or before heat treatment, and finished die steel cannot be detected. According to the die steel wear resistance testing device, an operation case is arranged on one side of a wear resistance detection equipment assembly; a touch control display screen is arranged on the outer surface of the operation case; a detection case is arranged on one side of the operation case; a fixed base is arranged at the bottom of the operation case and the bottom of the detection case; a transmission box body assembly is arranged above the detection case; a driving motor is arranged on one side of the transmission box body assembly; an air pressurizing pump is arranged below the driving motor; a detection working cavity is formed in the detection case; and clamp rails are arranged on the two sides of the detection working cavity.

Description

technical field [0001] The invention relates to the technical field of wear resistance detection, in particular to a mold steel wear resistance test device. Background technique [0002] Die steel is a type of steel used to make molds such as cold stamping dies, hot forging dies, and die-casting dies. Mold is the main processing tool for manufacturing parts in industrial sectors such as machinery manufacturing, radio instruments, motors, and electrical appliances. The quality of the mold directly affects the quality of the pressure processing process, the precision output of the product and the production cost, and the quality and service life of the mold are mainly affected by the mold material and heat treatment in addition to the reasonable structural design and processing accuracy. The mold steel is roughly It can be divided into three categories: cold-rolled die steel, hot-rolled die steel and plastic die steel, which are used for forging, stamping, cutting, die-castin...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of mold steel wear resistance test device, to solve the metal proposed in the above background technology when carrying out hardness and wear resistance detection mostly choose Brinell hardness or Rockwell hardness detection, but these detection methods can only be used The metal after annealing or before heat treatment cannot be used for the finished mold steel

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