An air hammer for forging steel parts

Abstract

The invention discloses an air hammer for forging steel parts, relates to the field of air hammers, and aims to solve the problem that it is difficult for an operator to accurately adjust the position of a workpiece to be processed, so that the position of the hammer to be pressed is deviated, resulting in low processing quality of the workpiece to be processed The key point of the technical solution is to include the air hammer body, the air hammer body is equipped with a hammer column, the lower end of the hammer column is detachably connected to the hammer head, the hammer head is provided with an anvil, and the upper surface of the anvil is provided with a scale The shape of the scale groove is the same as that of the cross section of the hammer head. The middle of the shape of the scale groove is provided with an auxiliary groove in the shape of a "ten". The outer circumference of the scale groove is provided with several identification grooves. There are main lighting lamps and several auxiliary lighting lamps; the technical effect is that the operator can determine the position of the workpiece to be processed through the prompts of the scale groove, auxiliary groove, identification groove, main lighting lamp and auxiliary lighting lamp, so that the crushing and pressing The position is not easy to deviate, reducing the discard rate.

Description

technical field [0001] The invention relates to the technical field of air hammers, in particular to an air hammer used for steel forging. Background technique [0002] At present, the application range of the valve is very wide, and it is a common device in life. A valve is a device used to control the direction, pressure, and flow of a fluid in a fluid system. It is a device that makes the medium (such as liquid, gas, powdery solid) in the piping and equipment flow or stops and controls its flow. The valve body is a major part of the valve, and the quality of the valve body is one of the main factors affecting the quality of the valve. In the production process of the valve body with medium and high pressure specifications, forging is mainly used to process the valve body. Pneumatic hammer is a kind of free forging equipment, which is frequently used in small and medium-sized enterprises. [0003] The existing notification number is the invention patent of CN106607535B,...

AI Technical Summary

Problems solved by technology

[0004] The above existing technical solutions have the following defects: Since the workpiece to be processed needs to be pressed repeatedly by the hammer head of the air hammer, and the different end faces of the workpiece to be processed and the position of each end face have different processing requirements, it is difficult for the operator to , when the workpiece to be processed is turned over or moved, the position of the workpiece to be processed cannot be adjusted accurately, and then the position of the hammer head of the air hammer is deviated, resulting in a large number of workpieces to be processed with low forging quality, and finally they can only be discarded, wasting costs

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