With the rapid development of social economy, the development of automobile industry is also extremely rapid. Moreover, cars are gradually valued by people, and their applications are more and more extensive. In the process of automobile operation, there will be corresponding faults, which will directly affect the safety and reliability of automobile use. Therefore, in order to ensure the safety and reliability of people using cars, we must do a good job in car maintenance.
Keywords information technology; Automobile maintenance; Troubleshooting; Intelligence gathering
In recent years, the development of information technology is extremely rapid, and it has been widely used in various fields, especially in automobile maintenance, which has played a great role in improving the efficiency of automobile maintenance. In the previous automobile maintenance work, the overall maintenance efficiency was not high, especially in the troubleshooting and inspection of internal parts of vehicles. The overall inspection efficiency is not high, but the application of information technology can solve the shortcomings in the traditional automobile maintenance process and effectively improve the efficiency of automobile maintenance. In this regard, this paper mainly analyzes the application of information technology in automobile maintenance.
1 the role of information technology in automobile maintenance
1. 1 is conducive to improving the efficiency of automobile maintenance.
Automobile maintenance is a very complicated job, involving many automobile equipment parts. In the process of maintenance, it is necessary to accurately judge the automobile fault, so as to carry out the corresponding maintenance work and effectively improve the efficiency of automobile maintenance [1]. If the previous manual analysis is used, it is difficult to grasp the operation of each component, thus affecting the overall efficiency of automobile maintenance. Information technology can comprehensively detect all parts of automobile operation through advanced neural network analysis, thus improving the inspection efficiency of all parts of automobile and effectively improving the efficiency of automobile maintenance.
1.2 shortens the time of automobile troubleshooting.
In the process of automobile maintenance, the first thing to do is to determine the automobile fault, so as to deal with it according to the actual situation of the fault and do a good job of automobile maintenance in the shortest time [2]. According to the previous investigation of automobile maintenance, it is found that in the process of automobile troubleshooting, it is necessary for staff to check the automobile hardware one by one according to the equipment, which will delay a lot of time for automobile troubleshooting and affect the efficiency of automobile maintenance, and information technology plays a great role in shortening the time for automobile troubleshooting. Information technology can comprehensively analyze automobile parts in the shortest time, effectively locate automobile operation faults, and play a great role in shortening automobile troubleshooting time and improving automobile maintenance efficiency, so it is widely used in automobile maintenance.
2 Analysis of the application of information technology in automobile maintenance
Through the above analysis, we know that the application of information technology in automobile maintenance plays a great role in improving automobile maintenance efficiency and shortening automobile troubleshooting time. The following mainly analyzes the application of information technology in troubleshooting, automobile parts operation information collection and automobile maintenance detection.
2. The application of1in troubleshooting
Automobile maintenance must first determine the fault of the automobile, and then take targeted maintenance measures according to the actual situation. Moreover, the determination of fault location and troubleshooting will directly affect the efficiency of automobile maintenance [3]. In the past, in the process of automobile troubleshooting, the methods used were old and the efficiency of troubleshooting was not high. According to the actual situation of automobile fault, maintenance personnel need to conduct a comprehensive inspection and troubleshooting of the parts that may have faults, and in this process, many parts without faults will be detected, which will delay a lot of troubleshooting time, thus affecting the efficiency of automobile maintenance. When information technology is applied to the troubleshooting of automobile maintenance, we can comprehensively analyze the actual faults of automobiles through information technology, and comprehensively detect all kinds of data in actual operation, so as to accurately locate automobile faults, thus quickly troubleshooting, reducing the maintenance time of automobiles and further improving the efficiency of automobile fault maintenance.
2.2 Application in Automobile Parts Operation Information Collection
The collection of running information of automobile parts plays a very important role in automobile maintenance. Only by analyzing all the information can we understand the running status of the automobile and test it according to the actual running status of the automobile [4]. In the past, car maintenance was too blind, especially in the collection of running information of car parts, only surface maintenance was carried out according to car faults. In this case, the maintenance effect of the car is not high, and even some car faults are missed, which greatly affects the safe operation of the car. With the application of information technology, the operation information of various parts of the automobile can be collected by computer, so as to further understand the operation information of various parts of the automobile, and deal with other related factors of fault factors caused by automobile operation in a targeted manner, so as to ensure the comprehensiveness of automobile fault maintenance and avoid missing some fault factor information after maintenance, thus ensuring the comprehensiveness and reliability of automobile maintenance.
2.3 Application in Automobile Maintenance Testing
It is necessary to carry out inspection before automobile maintenance, and the effectiveness of inspection information will directly affect the effectiveness of automobile maintenance. In the past, in the process of automobile maintenance, the detection of automobiles was insufficient, and even the corresponding detection equipment was lacking, which affected the efficiency of detection and was not conducive to the smooth development of automobile maintenance work [5]. Through the application of information technology, the detection of various equipment in the process of automobile maintenance can be realized. Moreover, after the automobile maintenance is completed, the automobile can be tested to ensure the effectiveness of the maintenance, avoid the sequelae after the maintenance is completed, and further ensure the safety of the automobile operation.
3 Conclusion
To sum up, with the rapid development of social economy and the continuous improvement of people's living standards, cars are used more and more widely, and the number of private cars is increasing. However, when people use cars, they will be affected by internal or external factors, which will lead to the failure of car operation. If the fault cannot be repaired in time, it will inevitably affect the safety of automobile operation and pose a certain threat to human safety. Moreover, if the automobile fault cannot be repaired in time, it will even lead to other faults, which shows the importance of automobile maintenance. In the past, the way of automobile maintenance was mainly manual, and the maintenance efficiency was not high. By analyzing the application of information technology in automobile maintenance, this paper mainly studies the function and application of information technology in automobile maintenance, hoping that the analysis of this paper can further improve the efficiency of automobile maintenance. At the same time, I hope to discuss relevant issues with my colleagues and effectively improve the application effect of information technology in automobile maintenance.
refer to
[1] Zhao Yue, Lijun Wei, Chang Shumin. Relying on scientific and technological progress to improve the quality of automobile maintenance [J]. Heilongjiang Science and Technology Information, 20 14( 10).
[2] Chen Hongyun. Honesty and technical equipment in automobile maintenance in China [J]. Guide to Getting Rich by Science and Technology, 20 12(2 1).
[3] Gao Jingjing and Gu Chun. On the present situation and existing problems of automobile maintenance industry [J]. Heilongjiang Science and Technology Information, 20 13( 16).
Li Yuchuan, Gao Hongxiang, Zhang Zongkui. Cause analysis of engine block swing and performance parameter change caused by TB3- 1 17 engine power coordinator failure [J]. Aviation Maintenance and Engineering, 20 13(6).
[5] Zhang Xiong. Take precautions, the misunderstanding and countermeasures of automobile maintenance and rescue network construction [J]. Transport Manager World, 20 14(4).
Abstract: In the new historical period, secondary vocational education has ushered in new opportunities for reform and development, but it is also facing new challenges for development. There are many problems in the teaching of automobile maintenance specialty in secondary vocational schools. On the one hand, these problems are inevitable under the impetus of educational reform.
Keywords: automobile maintenance major; quality of teaching
1 Analysis of the problems existing in the teaching of automobile maintenance specialty in secondary vocational schools
1. 1 The students' dominant position is not prominent, and the practice teaching is not carried out in depth.
The teaching mode of automobile maintenance specialty emphasizes both theory and practice. In actual teaching, the phenomenon of taking teachers as the main body of teaching is obvious. No matter in classroom theory teaching or in practical training, teachers always lead students how to learn and how to do it, lacking autonomous learning and practice under the dominant position of students. At the same time, the unbalanced teaching form of paying equal attention to theory and practice leads to the problem of disconnection between theory and practice. Theory and skill training are often out of sync, and skill training is obviously lagging behind. Just like that, it appeared? Students didn't learn theory well and practice skills? The current teaching situation makes the teaching quality of automobile maintenance major in secondary vocational schools worrying.
The teaching method of "1.2" is single, so it is difficult to stimulate students' interest.
The cultivation of automobile maintenance professionals in secondary vocational schools is market-oriented and emphasizes the cultivation of students' employability. At present, although multimedia teaching has been widely used in the teaching of automobile maintenance specialty in secondary vocational schools, the single teaching situation has not changed. Teachers' weariness of learning and students' boring teaching embarrassment are more prominent. Multimedia has become a teaching tool widely used by teachers. One-way teaching output gradually weakens students' interest in learning, causing fatigue and boredom in learning and lack of initiative in learning.
1.3 lack of teaching integration, and the actual teaching effect is not ideal.
Integrated teaching mode is an important direction of education and teaching reform of automobile maintenance specialty in secondary vocational schools. At present, the integrated teaching mode of automobile maintenance specialty emphasizes the integration of theory and practice teaching by relying on modern educational technology. From the actual situation, due to the limitations of teaching resources, school conditions and many other factors, the construction of integrated teaching mode in secondary vocational schools is relatively lacking. On the one hand, teachers' professional level is lacking, and there is great inadaptability in theoretical and practical teaching; On the other hand, secondary vocational education is insufficient, and it still takes time to realize the integrated teaching mode, which is a process of teaching reform and development and requires the active input of human and material resources.
2 Strategies to optimize the teaching quality of automobile maintenance specialty in the new period
With the deepening of teaching reform in secondary vocational education, the teaching of automobile maintenance specialty in the new period emphasizes the importance of taking market demand as the guide and cultivating comprehensive applied talents. At present, the teaching quality of automobile maintenance specialty in secondary vocational schools is poor. The key to realize the optimization and adjustment of teaching lies in the innovation of talent training mode. On this basis, strengthen the construction of teaching staff, optimize the curriculum, realize systematic module training, and promote the reform and development of education and teaching. On the one hand, in the teaching of automobile maintenance specialty, we should formulate perfect teaching objectives, contents and methods according to market demand, and constantly optimize students' learning environment; On the other hand, to deepen the reform, we should break the traditional teaching mode one by one and turn to innovative teaching forms to realize the effective improvement of teaching quality. Then, specifically, the strategy of optimizing the teaching quality of automobile maintenance specialty in the new period mainly lies in the following aspects:
2. 1 Innovative talent training mode based on market demand.
Secondary vocational education pays attention to the cultivation of applied talents, the market demand-oriented talent training mode, and emphasizes the importance of practical teaching. On the one hand, secondary vocational schools should determine the training objectives of automobile maintenance professionals according to market demand and professional advantages, so as to facilitate the all-round development of teaching; On the other hand, take employment as the main axis to improve students' employment competitiveness. In this regard, secondary vocational schools should focus on the orientation of market demand and the dominance of employment competition, formulate reasonable talent training plans, and cultivate all-round applied talents. Then, first of all, secondary vocational schools should strengthen school-enterprise cooperation and ensure the talent training mode through joint school running and internship? Landing? , as shown in figure 1, is based on the training and promotion of talents under the cooperation between schools and enterprises, highlighting the teaching form of paying equal attention to theory and practice and synchronization; Secondly, secondary vocational schools should pay attention to the cultivation of students' professional quality and ability. Students are not only proficient in automobile maintenance skills, but also have good professional ethics, love their jobs and are diligent. These qualities are the competitive advantages of employment.
2.2 Strengthen the construction of teaching staff and promote the process of teaching integration.
The construction of teaching staff is an important basis for optimizing the teaching quality of automobile maintenance specialty in secondary vocational schools. First of all, secondary vocational schools should pay close attention to the training of backbone teachers and strengthen the training and selection of professional teachers. By arranging teachers to continue their studies or participate in provincial training, the professional level of teachers will be gradually strengthened. And encourage teachers to go to enterprises to improve their practical level through taking up their posts. Second, implementation? Double-qualified? The construction of teaching staff has essentially promoted the process of teaching integration. Implement? Double-qualified? The construction of teaching staff is helpful to improve the teaching quality of automobile maintenance specialty in secondary vocational schools and promote the reform and development of education and teaching. Thirdly, pay attention to the introduction and cultivation of talents, and hire talents with professional skills, professional experience and excellent professional theory as professional teachers. And do a good job in the selection of professional leaders, relying on the professional quality and academic influence of leaders to promote the construction and development of automobile maintenance specialty. 3.3 Optimizing the existing curriculum and realizing the practicability of systematic module training are the characteristics of automobile maintenance specialty and the important foundation of talent training. At present, in order to optimize the teaching quality of automobile maintenance specialty in secondary vocational schools, we should pay attention to the development of practical teaching, further optimize the existing courses and build systematic module training for students. It is to cultivate students' comprehensive practical ability in the corresponding laboratory or training room. As can be seen from the table 1, the teaching of automobile maintenance specialty emphasizes the cultivation of students' comprehensive practical ability, which requires students not only to be proficient in operating technology, but also to understand automobile structure and realize effective teaching.
3 Conclusion
To sum up, in the new historical period, secondary vocational education has ushered in new opportunities for reform and development, but it is also facing new challenges for development. There are many problems in the teaching of automobile maintenance specialty in secondary vocational schools. On the one hand, these problems are inevitable under the impetus of educational reform; On the other hand, it shows that there are still some shortcomings in the teaching concept and teaching methods of automobile maintenance specialty in secondary vocational schools. In this regard, in the new period of teaching reform and development of secondary vocational education, in order to optimize the teaching quality of automobile maintenance specialty, we should earnestly:
(1) innovate the talent training mode based on market demand;
(2) Strengthen the construction of teachers and promote the process of teaching integration;
(3) Optimize the existing curriculum, realize systematic module training, essentially promote the reform and development of automobile maintenance teaching in secondary vocational schools, and improve the actual teaching quality.
refer to
1, the present situation and countermeasures of automobile maintenance industry, Zhang Jin Chongqing University 2008-11/
2.3D printing technology in automobile manufacturing and maintenance research Wang Jilin University 20 14-06-0 1
In recent years, with the gradual expansion of China's market economy and the smooth development of the national economy, the national economic strength and living standards have been improved. As one of the signs of the improvement of people's living standards, the market demand for automobiles is increasing, and correspondingly, the market demand for automobile maintenance professionals is also increasing. The purpose of education and teaching in higher vocational colleges is to cultivate professionals who meet the needs of society. Therefore, we must combine the market factors, based on the existing constraints, strengthen the professional skills of students majoring in automobile maintenance, and gradually adapt to the changing needs of the market.
1 the necessity and significance of establishing the concept of market education in automobile maintenance teaching
1. 1 The necessity of establishing market-oriented education concept in automobile maintenance teaching. The idea of market-oriented education is to introduce market development as the core content in the teaching process of vocational colleges, and adjust the teaching content and focus accordingly according to the changes of market demand at a certain stage to realize the professional and technical development of students. This educational concept that all learning and teaching are market-oriented will promote the all-round development of students. The development of market economy makes the mechanism of fair competition deeply rooted in people's hearts. Students can enhance their own strength in the market competition by accepting the teaching with the market as the core guiding factor. In the process of the development and establishment of market economy, they not only emphasize the order of internal competition, but also establish a clear legal consciousness to warn people to abide by market laws while protecting themselves. When students are exposed to a series of market-oriented educational concepts, they can clearly understand the changes in market demand and provide a foundation for the development of their professional skills.
1.2 the significance of marketization in the professional supervision of automobile maintenance. Civic responsibility consciousness is an indispensable teaching content in the process of automobile maintenance students' education. Based on the market development direction, strengthening students' sense of civic responsibility can help them work better and stand on the society. Of course, in order to fundamentally enhance the workers' awareness and people's responsibility awareness of auto repair students, the supervision of relevant education departments is very important. In the market environment, the legal system is not perfect. To strengthen students' sense of civic responsibility, we must improve the basic supervision function and curb the abuse of power.
2 problems in the teaching of automobile maintenance at this stage
2. 1 emphasizing theory over practice is an indispensable aspect in the teaching process. At present, in the teaching of automobile maintenance specialty in vocational colleges, there is often a situation of emphasizing theory over practice. Influenced by traditional teaching forms and concepts, students' practice of automobile maintenance technology is far from enough, which is a great obstacle to the improvement of students' professional skills. Even though many professional colleges have improved their dynamic teaching, they all use multimedia technology to show the relationship between the internal structure and parts of automobiles. However, students still memorize these contents, and it is difficult to enhance students' interest without really consolidating the theory through maintenance practice.
2.2 Lagging of teaching content With the continuous development and rapid popularization of science and technology, at this stage, the automobile maintenance industry has adopted a large number of electronic technology operations in many cases, and there is also a trend that electronic technology operations gradually replace manual operations. However, in the teaching process of automobile maintenance specialty, the teaching content mostly stays in the aspects of automobile internal structure, automobile repair, function detection and so on, which has to be said that the teaching content has been out of touch with the times.
2.3 The teaching form is single and backward. For the teaching form of automobile maintenance specialty at this stage, there is a problem that the teaching concept and training are too single. This singleness is manifested in two aspects. First, in the process of theoretical teaching, most of them are simply grasping and understanding abstract knowledge, and teachers' boring explanations of professional courses. This daily study of abstract knowledge not only relieves students' interest in the basic theory of automobile and their patience in learning, but also helps students to chew the basic theoretical knowledge deeply. Secondly, the teaching of automobile maintenance training is too simple. Although practice will be more interesting than theoretical explanation in class, most of the training forms are unified operation by teachers in front, and students pick out the problems below. When students operate by themselves, they mainly change parts, and their professional skills cannot be improved.
3 Market-oriented effective measures to promote the teaching of automobile maintenance
3.65438+ In the teaching course of automobile maintenance specialty, it is necessary to ensure that corresponding humanities subjects are offered, including automobile maintenance English, legal conventions and the most basic professional ethics education. Paying attention to improving students' professional English literacy is very important to improve students' professional literacy and talent quality. Secondly, we should gradually improve students' computer control ability, and take computers as one of the teaching contents, so that students can fully keep up with the times and master the latest automobile maintenance technology.
3.2 Establish a scientific and perfect course teaching system First of all, according to the changes in market demand, establish an automobile maintenance course teaching system with market elements as the core orientation, and gradually strengthen the position of practical teaching in automobile maintenance professional teaching. Vocational colleges should organize professional teachers to meet regularly to discuss and study the changes in market demand, the development trend of automobile industry and the changes in teaching materials, fully integrate and optimize the teaching content. Auto repair simulation training practice collaborative comprehensive training? Design of teaching materials. Vocational colleges should often carry out external contacts with auto repair related enterprises to provide more practical opportunities for students. Combine training courses with practical courses, strive to break the weakness of students' singleness, and carry out classified learning according to standards.
3.3 The introduction of interactive teaching forms is based on market demand, which is of great significance to the teaching of automobile maintenance. Through the development of interactive teaching, students can not only deepen their understanding of basic teaching concepts, but also draw closer the relationship between teachers and students, so that teachers can better understand students and make teaching plans and programs more suitable for students. In the process of interactive teaching, students can discuss the questions raised by teachers, stimulate students' interest, form a good learning atmosphere and promote the improvement of students' practical ability.
With the continuous development of market economy, the demand for automobile maintenance professionals in the automobile industry is constantly changing. Higher vocational colleges must make a perfect teaching plan and establish a scientific practical course teaching system according to the market demand and students' own development needs, so as to improve students' practical ability and professional skills.
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