1、Manipulator is now used as a industrial robots in use, the control objectives often appear often in industrial automation. Industrial automation technology has gradually matured, as mature a technology line has been rapid development in industrial automation as a separate subject. Manipulator applic
2、ation began to filter into welding, logistics, mechanical processing, and other industries. Especially at high or very low temperatures, full of poisonous gases, high radiation case, robot in similar circumstances showed great use also brings great convenience to the staff. Precisely because of this
3、 robot to get peoples attention began to be a high degree of development. Labor rates, working conditions, labor intensive aspects of promoting development. Both at home and abroad to develop the PLC (programmable logic controller) is in various special circumstances and under special conditions set
4、 for mechanical devices. Now turned on the development of the microelectronics automatic control technology and the rapid development of the trains, the success of PLC hardware software and simulation control win big and successful development, now continues to develop as a factory automation standa
5、rds. Because robots are good development of the technology makes a good optimization of productive capital, and robot shows this unique advantages, such as: has good compatibility, wide availability, hardware is complete, and programming that can be mastered in a short time, so in the context of ind
6、ustrial PLC applications became ubiquitous. Manipulator in many developed country agriculture and industry has been applied, such as the use of mechanical harvesting large areas of farmland, repeated operations on the high-speed line that uses a robotic arm, and so on. Today, the high level of autom
7、ation combined with restrictions on the manipulator development level is slightly lower than the international. The design is mainly arm welding machine by PLC Automation control. This of design let designers on in school by learn of has a must of consolidation, understand has some usually didnt opp
8、ortunities awareness in world range within some leading level of knowledge has has must awareness, hope designers can in yihou of design in the can success of using in this design in the proceeds of experience 1.2 manipulator in both at home and abroad of research profile automation mechanical arm r
9、esearch began Yu 20th century medium-term, after years with with computer and automation technology of development, Makes mechanical arm on the Grand stage of industrial automation and shine, gradually became an industrial evaluation standards, and its importance can be seen. Now original robotic ar
10、m spent most of mass production and use on the production line, which is programmed robotic arm. As the first generation of manipulator position control systems main features, although not back several generations that can detect the external environment, but can still successfully complete like wel
11、ding, painting, delivery as well as for materials simple movements. Second generation mechanical arms are equipped with sensors and manipulators have the environment there is a certain amount of “sense“, when the mechanical arm is to use the program as a basis. Difference is that the robot begandman
12、ipulator control mode and programmable controllers introduction 2.1 Select discussion with manipulator control 2.1.1 classification of control relays and discrete electronic circuit can control old industrial equipment, but also more common. Mainly these two relatively cheap and you can meet the old
13、-fashioned, simple (or simple) industrial equipment. So he can see them now, however these two control modes (relay and discrete electronic circuits) are these fatal flaws: (1) cannot adapt to the complex logic control, (2) only for the current project, the lack of compatibility and (3) not reformin
14、g the system with equipment improvements. Spring for the development of Chinas modern industrial automation technology the substantial increase in the level of industrial automation, completed the perfect relay of the computer too much. In terms of controlling the computer showed his two great advan
15、tages: (1) each of the hardware can be installed on one or more microprocessors; (2) the official designer of the software writing content control is all about. Now in several ways in the context of industrial automation can often be seen in three ways: (1) Programmable Logical Controller (referred
16、to as IPC); (2) Distributed Control System (DCS for short), and (3) the Programmable Logical Controller (PLC for short). 2.1.2 PLC and the IPC and DCS contrast contrast 1, each of the three technologies of origins and development requirements for fast data processing makes it invented the computer.
17、The men brought in terms of hardware there, using a high level of standardization, can use more compatibility tools, is a rich software resources, especially the need for immediacy in operational systems. So the computer can effectively control is used to control and meet its speed, on the virtual m
18、odel, real-time and in computational requirements. Distributed system started with a control system for industrial automatic instrument used to control, whereas now it is successfully developed into industrial control computer used as a central collection and distribution system and transition of di
19、stributed control system in analogue handling, loop control, has begun to reflect the use of a huge advantage. Though distributed system has great advantages in loop regulation, but only as a means of continuous process control. Optimization of PLC is the corresponding relay needs was born, its main
20、 use in the work order control, early primary is replaced relay this hulking system, focused on the switch controlling the running order of functions. Marked by the microprocessor in the early 1970 of the 20th century emerged, micro-electronics technology has developed rapidly, people soon microelec
21、tronics processing technology will be used in the Programmable Logical Controller (that is2014 年安全生产知识竞赛试题库（含答案）一、选择题（ 120 题）1.为了加强安全生产监督管理，( A )生产安全事故的发生，保障人民群众生命财产安全，促进经济发展和保障社会稳定，必须加强安全生产 立法工作。A.防止和减少 B.控制 C.预防2.安全生产法规定,矿山、建筑施工单位和危险物品的生产、经营、储存单位,应当设 置安全生产管理机构或者配备专职安全生产管理人员。上述以外的其他生 产经营单位,从业人员超过(
22、C )人的 ,应当设置安全生产管理机构或者配备专职安全生产管理人员。A.100 B.400 C.3003.安全生产法规定的安全生产管理方针是（ A ）。A.安全第一，预防 为主， 综合治理B.安全为了生产，生 产必须安全C.安全生产人人有责4.我国的职业病防治工作方针是：（ C ）为主，防治结合。A.健康 B.安全 C 预防5.安全生产法是综合规范安全生产法律制度的法律，它适用于( B )，是我国安全生 产 法律体系的核心。A.所有工作 B.所有生产经营单位 C.所有人员6.安全生产法的实施时间是( A )。A.2002.11.1 B.2002.10.1 C.2002.12.317.新修订的职
23、业病防治法于（ A ）公布实施。A.2011.12.31 B.2002.5.1 C.2012.5.18.生产经营单位的主要负责人未履行安全生产法规定的安全生产管理职责的，责令（ B ）。A.处二万元以下罚款 B.限期改正 C.停产停业整顿9.安全生产法规定，工会有 权依法 组织职工参加本单位安全生产工作的（ C ），维护职工在安全生产方面的合法权益。A.审批和管理 B.认证和监督 C.民主管理和民主监督10.安全生产法规定，国家 对在改善安全生 产条件、防止生产安全事故、参加（ C ）等方面取得显著成绩的单位和个人，给予 奖励。A.安全检查 B.安全教育界 C.抢险救护11.任何单位或者个人对
24、（ A ）或者安全生产（ A ），均有权向负有安全生产监督管理职责的部门报告或者举报。A.事故隐患，违法行为 B.事故隐患，违规行为C.安全隐患， 违法行为12.对从事接触职业病危害的作业的劳动者，用人单位应当按照国务院卫生行政部门的规定组织上岗前、在岗期间和离岗时的职业健康检查，并将检查结果如实告知劳动者。职业健康 检查费用由（ A ）承担。A.用人单位 B.劳动者 C.劳动者和用人单位共同13.依照安全生产法的规定，生产经营单位必须依法参加工伤社会保险。工伤保险费应 由（ B ）缴纳。A.从业人员 B.生产经营单位 C.地方财政拨款14.依照安全生产法规定，劳动 合同应当载明有关保障从业人
25、员劳动安全、防止 职业 危害和依法为从业人员办理工伤社会保险的事项。这三 项内容是劳动合同（ A ）内容。A.必备 B.基本 C.较为重要15.生产经营单位应当向从业人员如告知作业场所和工作岗位存在的（ A ）、防范措施以及事故 应急措施。A.危险因素 B.事故隐患 C.设备缺陷16.危险物品的生产、经营、 储 存单位以及矿山、建筑施工单位的主要负责人和安全生产管理人员，应当由（ B ）对其安全生产知识和管理能力考核合格后方可任职。A.本单位 B.有关主管部门 C.安全培训部门17.生产、经营 、储存和使用危 险物品的车间、商店、仓库与员工宿舍（ A ）。A.不得在同一建筑物内B.可以在同一建
26、筑物内，但 应保持一定的安全距离C.应在同一建筑物内的不同房间18.从业人员对管理人员强令冒险作业的命令，应该（ A ）。Manipulator is now used as a industrial robots in use, the control objectives often appear often in industrial automation. Industrial automation technology has gradually matured, as mature a technology line has been rapid development in in
27、dustrial automation as a separate subject. Manipulator application began to filter into welding, logistics, mechanical processing, and other industries. Especially at high or very low temperatures, full of poisonous gases, high radiation case, robot in similar circumstances showed great use also bri
28、ngs great convenience to the staff. Precisely because of this robot to get peoples attention began to be a high degree of development. Labor rates, working conditions, labor intensive aspects of promoting development. Both at home and abroad to develop the PLC (programmable logic controller) is in v
29、arious special circumstances and under special conditions set for mechanical devices. Now turned on the development of the microelectronics automatic control technology and the rapid development of the trains, the success of PLC hardware software and simulation control win big and successful develop
30、ment, now continues to develop as a factory automation standards. Because robots are good development of the technology makes a good optimization of productive capital, and robot shows this unique advantages, such as: has good compatibility, wide availability, hardware is complete, and programming t
31、hat can be mastered in a short time, so in the context of industrial PLC applications became ubiquitous. Manipulator in many developed country agriculture and industry has been applied, such as the use of mechanical harvesting large areas of farmland, repeated operations on the high-speed line that
32、uses a robotic arm, and so on. Today, the high level of automation combined with restrictions on the manipulator development level is slightly lower than the international. The design is mainly arm welding machine by PLC Automation control. This of design let designers on in school by learn of has a
33、 must of consolidation, understand has some usually didnt opportunities awareness in world range within some leading level of knowledge has has must awareness, hope designers can in yihou of design in the can success of using in this design in the proceeds of experience 1.2 manipulator in both at ho
34、me and abroad of research profile automation mechanical arm research began Yu 20th century medium-term, after years with with computer and automation technology of development, Makes mechanical arm on the Grand stage of industrial automation and shine, gradually became an industrial evaluation stand
35、ards, and its importance can be seen. Now original robotic arm spent most of mass production and use on the production line, which is programmed robotic arm. As the first generation of manipulator position control systems main features, although not back several generations that can detect the exter
36、nal environment, but can still successfully complete like welding, painting, delivery as well as for materials simple movements. Second generation mechanical arms are equipped with sensors and manipulators have the environment there is a certain amount of “sense“, when the mechanical arm is to use t
37、he program as a basis. Difference is that the robot begandmanipulator control mode and programmable controllers introduction 2.1 Select discussion with manipulator control 2.1.1 classification of control relays and discrete electronic circuit can control old industrial equipment, but also more commo
38、n. Mainly these two relatively cheap and you can meet the old-fashioned, simple (or simple) industrial equipment. So he can see them now, however these two control modes (relay and discrete electronic circuits) are these fatal flaws: (1) cannot adapt to the complex logic control, (2) only for the cu
39、rrent project, the lack of compatibility and (3) not reforming the system with equipment improvements. Spring for the development of Chinas modern industrial automation technology the substantial increase in the level of industrial automation, completed the perfect relay of the computer too much. In
40、 terms of controlling the computer showed his two great advantages: (1) each of the hardware can be installed on one or more microprocessors; (2) the official designer of the software writing content control is all about. Now in several ways in the context of industrial automation can often be seen
41、in three ways: (1) Programmable Logical Controller (referred to as IPC); (2) Distributed Control System (DCS for short), and (3) the Programmable Logical Controller (PLC for short). 2.1.2 PLC and the IPC and DCS contrast contrast 1, each of the three technologies of origins and development requireme
42、nts for fast data processing makes it invented the computer. The men brought in terms of hardware there, using a high level of standardization, can use more compatibility tools, is a rich software resources, especially the need for immediacy in operational systems. So the computer can effectively co
43、ntrol is used to control and meet its speed, on the virtual model, real-time and in computational requirements. Distributed system started with a control system for industrial automatic instrument used to control, whereas now it is successfully developed into industrial control computer used as a ce
44、ntral collection and distribution system and transition of distributed control system in analogue handling, loop control, has begun to reflect the use of a huge advantage. Though distributed system has great advantages in loop regulation, but only as a means of continuous process control. Optimizati
45、on of PLC is the corresponding relay needs was born, its main use in the work order control, early primary is replaced relay this hulking system, focused on the switch controlling the running order of functions. Marked by the microprocessor in the early 1970 of the 20th century emerged, micro-electr
46、onics technology has developed rapidly, people soon microelectronics processing technology will be used in the Programmable Logical Controller (that isA.拒绝 B.服从指挥 C.与管理人员讨价还价19.重大生产安全事故是指造成（ C ）以上（ C ）以下死亡，或者 50 人以上 100 人以下重 伤，或者 5000 万元以上 1 亿元以下直接经济损失的事故。A、1 人，3 人 B、3 人， 10 人 C、10 人， 30 人20.生产经营单位（
47、 C ）与从业人员订立协议，免除或减轻其对从业人员因生产安全事故伤亡依法应承担的责任。A.可以 B.通过协商，在双方自愿的基础上可以C.不得以任何形式21.非危险企业的新职工上岗前必须进行三级安全教育，三级 安全教育 时间不得少于（ B ）学时。.8 .24 .3222.生产安全事故发生后，单位 负责人接到报告后，应当于（ A ）小时内向事故发生地县级以上人民政府安全生产监管部门和负有安全生产监督管理职责的有关部门报告。A.1 B.2 C.323.事故发生单位及其有关人员有谎报或者瞒报事故行为的，对主要负责 人、直接 负责 的主管人员和其他直接责任人员处上一年年收入（ A ）的罚款。A.60%
48、100% B.50%80% C.50%60%24.事故发生单位及其有关人员有谎报或者瞒报事故行为的，对事故发 生单位处（ A ）以上（ A ）以下的罚款。A.100 万元， 500 万元 B.50 万元，100 万元C.100 万元，00 万元25.安全生产法规定，生产经营单 位必须为从业人员提供符合国家标准或者行业标准的( A )，并监督、教育从业人员照章执行。A.劳动防护用品 B.劳动工具 C.福利待遇26.依照安全生产法规定，从业人 员应履行( A )义务。A.遵守操作规程，服从管理，正确佩戴和使用劳动防护用品B.忠于职守，坚持原 则，秉公执法 C.坚持安全生产检查，及 时消除事故 隐患
49、 27.用人单位如果违反职业病防治法，由安全生产监督管理部门依法给予警告、 罚款 ;情节严重的，责令停止产生职业病危害的作业，或者责 令（ B ）。A.停产整顿 B.关闭 C.停业整顿 28.根据国家现行职业卫生监管工作分工，由（ A ）负责监督管理职业病诊断与鉴定的工作。A.安全生产监督管理部门 B.卫 生行政部门C.人力资源社会保障部门29.工会组织对职业病防治工作进行（ A ），维护劳动者的合法权益。A.监督 B.检查 C.建议30.根据国家现行职业卫生监管工作分工，用人 单位的职业卫生监督检查由（ B ）负责 。A 安全生产监督管理部门 B.卫 生行政部门 C.人力资源社会保障部门31.职业病防治法是为了（ C ）和消除职业病危害，防治职业病，保 护劳动 者健康及其相关 权益，促 进经济发展，根据宪法而制定。A.安全生产 B.劳动保护 C.预防、控制32.职业病防治法
