## 7231 机械师和加工检察员 Machinists and machining and tooling inspectors 

机械师设置和操作各种机床，切割或研磨金属，塑料或其他材料来制作或修改精确尺寸的零件或产品。加工和模具检察员检查加工零件和模具，以保持质量控制标准。他们受雇于机械，设备，汽车，汽车零部件，飞机及其他金属制品制造​​企业和机器加工车间。 

Machinists set up and operate a variety of machine tools to cut or grind metal, plastic or other materials to make or modify parts or products with precise dimensions. Machining and tooling inspectors inspect machined parts and tooling in order to maintain quality control standards. They are employed by machinery, equipment, motor vehicle, automotive parts, aircraft and other metal products manufacturing companies and by machine shops. 

## 7231 机械师和加工检察员头衔范例 Example Titles 

* 汽车机械师 automotive machinist 
* 航空机械师 aviation machinist 
* 总机械师 general machinist 
* 机加工车间巡视员 machine shop inspector 
* 加工零件检查员 machined parts inspector 
* 加工检查员 machining inspector 
* 机械师 machinist 
* 机械师学徒 machinist apprentice 
* 模具检查员 tooling inspector 

## 7231 机械师和加工检察员主要职责 Main duties 

### 机械师执行部分或全部下列职责：Machinists perform some or all of the following duties: 

* 读取和解释工程图纸，蓝图，图表和表格或研究样本零件，以确定要执行的操作加工，并规划最佳的操作顺序 
Read and interpret engineering drawings, blueprints, charts and tables or study sample parts to determine machining operation to be performed, and plan best sequence of operations 

* 计算尺寸和公差，测量并给零件置样 
Compute dimensions and tolerances and measure and lay out work pieces 

* 设立，运营和维护各种机床，包括电脑数值控制CNC工具来进行高精度，非重复的加工操作，如锯，车，铣，镗，刨，钻，精密磨床等操作 
Set up, operate and maintain a variety of machine tools including computer numerically controlled (CNC) tools to perform precision, non-repetitive machining operations such as sawing, turning, milling, boring, planing, drilling, precision grinding and other operations 

* 手工制作并用电动工具调试和组装加工金属零件和子装配 
Fit and assemble machined metal parts and subassemblies using hand and power tools 

* 使用精密测量仪器检验各种规格产品尺寸的准确性和一致性 
Verify dimensions of products for accuracy and conformance to specifications using precision measuring instruments 

* 可为模具操作员应用的机床设置和编写程序。 
May set up and program machine tools for use by machining tool operators. 

### 加工和模具检查员执行部分或全部下列职责：Machining and tooling inspectors perform some or all of the following duties: 

* 使用微米，游标尺，卡尺，高度计，光学比较，坐标测量机CMM或其他专门的测量工具，确认加工的零件或模具的尺寸 
Verify dimensions of machined parts or tooling using micrometers, verniers, callipers, height gauges, optical comparators, co-ordinate measuring machines (CMM) or other specialized measuring instruments 

* 维护，修理和校准千分表，固定计，高度计和其他测量设备等精密测量仪器 
Maintain, repair and calibrate precision measuring instruments such as dial indicators, fixed gauges, height gauges and other measuring devices 

* 从规格公差角度向主管报告偏差 
Report deviations from specifications and tolerances to supervisor 

* 完成和维护检验报告。 
Complete and maintain inspection reports. 

## 7231 机械师和加工检察员任职要求 Employment requirements 

* 通常需要完成中学学业。 
Completion of secondary school is usually required. 

* 完成一个为期四年的学徒项目 
Completion of a four-year apprenticeship program 

* 或要取得行业认证，通常需要超过四年的行业内工作经验，并且具备加工专业或工科的一些大学课程。 
A combination of over four years of work experience in the trade and some college or industry courses in machining is usually required to be eligible for trade certification. 

* 机械师行业认证在所有的省份和地区都可用，但是是自愿考取的。 
Trade certification for machinists is available, but voluntary, in all provinces and territories. 

* 在安大略省汽车机械师行业认证可用，但是自愿的，。 
Trade certification for automotive machinists is available, but voluntary, in Ontario. 

* 在新不伦瑞克省，魁北克省和马尼托巴省机械师行业认证CNC可用，但是自愿的，。 
Trade certification for machinists (CNC) is available, but voluntary, in New Brunswick, Québec and Manitoba. 

* 加工检察员可能需要是具有多年经验的机械师，工具和模具制造商或加工工具操作员。 
Several years of experience as a machinist, tool and die maker or machining tool operator may be required for machining and tooling inspectors. 

* 成功通过跨省的红色钢印的考试的合格的机械师，红色印章有效。 
Red Seal endorsement is also available to qualified machinists upon successful completion of the interprovincial Red Seal examination. 

## 7231 机械师和加工检察员附加信息 Additional information 

* 航空等先进制造业领域的机械师可能需要熟悉奇异的复合材料，。 
Familiarity with exotic and composite materials may be required for machinists in aviation and other advanced manufacturing sectors. 

* 红印章代言允许跨省流动。 
The Red Seal endorsement allows for interprovincial mobility. 

* 随着经验积累有可能晋升为主管。 
Progression to supervisory positions is possible with experience. 

## 7231 机械师和加工检察员其他分类 Classified elsewhere 

* CAD-CAM程序员工业工程与制造技师和技术员CAD-CAM programmers (in 2233(2233) Industrial engineering and manufacturing technologists and technicians ) 
* 承包商和主管，机械加工，金属成型，塑造，成型和装配行业及相关行业 Contractors and supervisors, machining, metal forming, shaping and erecting trades and related occupations 7201(7201) 
* 加工工具运营商 Machining tool operators 9417(9417) 
* 工具和模具制造商 Tool and die makers 7232(7232) 

## 7231 机械师和加工检察员职称头衔 All titles 

* 飞机发动机零件机械师 aircraft engine parts machinist 
* 飞机机械师 aircraft machinist 
* 汽车机械师学徒 apprentice automotive machinist 
* 学徒机械师 apprentice machinist 
* 汽车零部件机加工车间检查员 auto parts machine shop inspector 
* 汽车机械师 automotive machinist 
* 航空机械师 aviation machinist 
* 板凳机械师 bench machinist 
* 充电手，机加工车间 charge hand, machine shop 
* 机械师CNC计算机数控 CNC (computer numerical control) machinist 
* 计算机数字控制CNC机械师 computer numerical control (CNC) machinist 
* 计算机辅助机械师 computer-assisted machinist 
* 柴油发动机机械师 diesel engine machinist 
* 差动齿轮检测机械师 differential gear testing machinist 
* 电气机械师 electrical machinist 
* 枪支加工检查员 firearms machining inspector 
* 枪支模型厂商机械师 firearms model maker machinist 
* 齿轮检查机械师 gear inspector-machinist 
* 齿轮检测仪机械师 gear tester-machinist 
* 总机械师 general machinist 
* 检查员，汽车零部件机加工车间 inspector, auto parts machine shop 
* 检察员，枪支加工 inspector, firearms machining 
* 检验员，机加工车间 inspector, machine shop 
* 检验员，机加工零件 inspector, machined parts 
* 检验员，机械加工 inspector, machining 
* 检察员，加工和模具 inspector, machining and tooling 
* 检察员，螺旋桨 - 机械加工 inspector, propellers – machining 
* 检察员，工具和模具 inspector, tool and die 
* 检察员，工装和量具 inspector, tool and gauge 
* 检查员，工装 inspector, tooling 
* 检察员，模具车间 inspector, toolroom 
* 熟练工/女机械师 journeyman/woman machinist 
* 机加工车间充电手 machine shop charge hand 
* 机加工车间巡视员 machine shop inspector 
* 机加工车间检查，汽车配件 machine shop inspector, auto parts 
* 加工零件检察员 machined parts inspector 
* 加工和模具检察员 machining and tooling inspector 
* 加工检查员 machining inspector 
* 加工检查员，枪支 machining inspector, firearms 
* 机械师 machinist 
* 机械师学徒 machinist apprentice 
* 机械师，飞机发动机零部件 machinist, aircraft engine parts 
* 机械师，汽车 machinist, automotive 
* 机械师，弹道实验室 machinist, ballistic laboratory 
* 机械师，板凳 machinist, bench 
* 机械师，CNC电脑数控 machinist, CNC (computer numerical control) 
* 机械师，柴油发动机 machinist, diesel engines 
* 机械师，差动齿轮测试 machinist, differential gear testing 
* 机械师，实验 machinist, experimental 
* 机械师，维护 machinist, maintenance 
* 机械师，模型制作; machinist, model maker 
* 机械师，电影设备 machinist, motion picture equipment 
* 机械师，mouldmaking machinist, mouldmaking 
* 机械师，模具和核心 machinist, moulds and cores 
* 机械师，精度 machinist, precision 
* 机械师，模具车间 machinist, toolroom 
* 维修机械师 maintenance machinist 
* 主机械师 master machinist 
* 模具和核心机械师的 mould and core machinist 
* 模具制造机械师 mouldmaking machinist 
* NC数字控制机械师 NC (numerically controlled) machinist 
* 精密机械师 precision machinist 
* 印刷机机械师 printing press machinist 
* 螺旋桨检查 - 机械加工 propeller inspector – machining 
* 原型机械师 prototype machinist 
* 设置机械师 set-up machinist 
* 工具和模具检察员 tool and die inspector 
* 工具和压力表检查 tool and gauge inspector 
* 工装检察员 tooling inspector 
* 模具车间检查员 toolroom inspector 
* 模具车间机械师 toolroom machinist 
* 涡轮叶片机械师 turbine blade machinist