Forging Machine Setters, Operators, and Tenders, Metal and Plastic

以下每一项都是在已公开的ESCO-O*NET Crosswalk（第 1 版，2022 年）中与本职业逐项对应的。对应类型出自该对照表；表述出自 AI Changing Work。

• drop forging hammer workerESCO 7221.2本职业范围更宽

  Drop forging hammer workers utilise forging machinery and equipment, specifically machined hammers, in order to form ferrous and non-ferrous metal workpieces to their desired shape. They tend the forging hammers that are dropped onto the workpiece in order to reshape it after the form of the die, which can be closed or open, fully enclosing the workpiece or not.

• hydraulic forging press workerESCO 7221.3本职业范围更宽

  Hydraulic forging press workers set up and tend hydraulic forging presses, designed to shape ferrous and non-ferrous metal workpieces including pipes, tubes and hollow profiles and other products of the first processing of steel in their desired form by use of compressive forces generated by a piston and fluid pressure.

• mechanical forging press workerESCO 7221.4本职业范围更宽

  Mechanical forging press workers set up and tend mechanical forging presses, designed to shape ferrous and non-ferrous metal workpieces including pipes, tubes and hollow profiles and other products of the first processing of steel in their desired form by use of preset, compressive forces provided by cranks, cams and toggles at reproducible strokes.

• metal drawing machine operatorESCO 8121.4本职业范围更宽

  Metal drawing machine operators set up and operate drawing machines for ferrous and non-ferrous metal products, designed to provide wires, bars, pipes, hollow profiles and tubes with their specific form by reducing its cross-section and by pulling the working materials through a series of drawing dies.

• spring makerESCO 8121.6本职业范围更宽

  Spring makers operate a variety of equipment and machinery designed to manufacture different types of spring, including leaf, coil, torsion, clock, tension, and extension spring.

• stamping press operatorESCO 7223.21本职业范围更宽

  Stamping press operators set up and tend stamping presses designed to form metal workpieces in their desired shape by applying pressure through the up and down movement of a bolster plate and a die attached to a stamping ram on the metal, resulting in the die producing smaller metal parts of the workpiece fed to the press.

• straightening machine operatorESCO 7223.22本职业范围更宽

  Straightening machine operators set up and tend straightening machines designed to form metal workpieces into their desired shape using pressing practices. They adjust the angle and the height of the straightening rolls and select the settings for the pressing force required to straighten the workpiece, taking into account the end product's yield strenght and size, without excess work hardening.

• swaging machine operatorESCO 7223.23本职业范围更宽

  Swaging machine operators set up and tend rotary swaging machines, designed to alter round ferrous and non-ferrous metal workpieces into their desired shape by first hammering them into a smaller diameter through the compressive force of two or more dies and then tagging them using a rotary swager, a process through which no excess material is lost.

• upsetting machine operatorESCO 7223.25本职业范围更宽

  Upsetting machine operators set up and tend upsetting machines, primarily crank presses, designed to form through forging processes metal workpieces, usually wires, rods, or bars, into their desired shape by having split dies with mulitiple cavities compress the workpieces' length and hereby increasing their diameter.