2021年12月6日月曜日

Instruct and appraise the quality of auto repair and auto parts

 

Quality technical experts conduct evaluations, follow-up services, and accept complaints on the quality of auto repair and auto parts in accordance with national and industry standards. This is the best in the auto repair industry in Jiangsu Province. After China and the United States signed the “Accession to the World” agreement, Jiangsu Zhongda responded quickly to set up a quality appraisal center, issued a “Quality Commitment Letter” to users, and set up quality tracking points. They believe that China’s accession to the WTO is just around the corner, which is both an opportunity and a challenge for Chinese companies.

We must prepare early to be invincible in the future global market competition. Strive for Toyota to get permission to build cars in China, Xiali is about to be reborn. The National Development Planning Commission has approved two development projects recently. One is to invest 100 million yuan to establish Tianjin Toyota Motor Co., Ltd. as a joint venture with Toyota Motor Co., Ltd., and the production will be produced by Tianjin Motor Xiali Co., Ltd. The second is a medium-sized car in the global strategic small car series jointly developed by Japan Toyota Motor Corporation and adopts a common platform. The second is to invest 100 million yuan, based on the one and one in the world strategic small car series newly developed by Toyota Motor Corporation of Japan. , Implemented the Xiali car model replacement project.

At this year's fair, Zhongda's fully automatic computerized car washing machine became the new favorite of the old year. At the International High-tech Achievement Fair held in Shenzhen, the Zhongda gantry-type fully automatic computerized car washing machine attracted much attention. It has become a new favorite for its fast and convenient cleaning, clean and bright, powerful function, wide application range, fast investment recovery and other advantages. The Organizing Committee of the High-tech Fair took the lead in ordering this car washing machine and using it as a long-term car washing machine in the exhibition hall.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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Talking about the Software Upgrade Work of Auto Repair Service

 

In recent years, the expansion of corporate organizations, the addition of auto repair shops to service stations, and the lack of functions; the increase in interlocking sales departments, and the frequent interruption of external network dial-up communications, resulting in business data errors; network virus attacks, operations are threatened , Hardware and software upgrades should be urgently carried out.

The main content of the software upgrade is to increase the operation interface and application software modules of the database system and the corresponding database and index files, and modify the structure of the original database. The Web server, mail server, and database server of the intranet network are connected to the Internet metropolitan area network through the Gigabit switch and optical fiber through the two-layer Gigabit switch and the firewall; and are connected to the intranet through the three-layer Gigabit switch and optical fiber through the firewall. After several 100M switches of the company are transferred to each user; at the same time, the internal telephone network of the enterprise is connected to the three-layer Gigabit switch through the VDSL switch.

1. Due to the increase of organizational structure and the expansion of business scope, new functional modules of database application software should be added, and more than 50 databases and 20 temporary databases should be maintained. For some databases, fields and index files should be added to adapt to the new modules. For needs and query requirements, modules such as planning, accounts receivable, accounts payable, inventory analysis, inventory reporting, taxation, auto repair factory settlement, etc., are added to the original basis.

2. The original auto parts database system has the following problems: First, the key word for the database query is the auto parts spare part number. Due to the large number of manufacturers, there is a one-to-one relationship between the same auto part number and the part name, but the same name and part number are one-to-many. This requires operators to learn more than 10,000 spare part numbers before they can work. Today, labor mobility is a problem.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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Which CNC Machining Manufacturer is Better for CNC machining? Find China Hardware and You Will Feel More at Ease

Keywords: Cnc Machining,CNC machining manufacturers,Which CNC machining manufacturer is better for cnc machining

Today, Mr. Yi shared a poor case, saying that when the company urgently needed parts, it found a CNC machining manufacturer, and the result was pitted. The reason is that there is no after-sales service after the CNC machining manufacturer's products are made, and it is still There are constant problems, which makes Mr. Yi very anxious, saying that there are so many CNC machining manufacturers now, which one is better? With such a question, let me explain it below.

Every choice may be right, but it may also be wrong, but the standard of my own measurement is different. Judging from the question of which CNC machining manufacturer is better, Yi always fails to find the right one, otherwise such a problem will not arise. Each CNC machining manufacturer has its own accounting standards, but the accounting methods are different. Some are calculated according to the customer’s drawings and needs, and some are calculated according to the customer’s general intention. In order to ensure the cost, some alternative materials will be used, so For the problem of Mr. Yi, if you can select and calculate the CNC machining process according to the drawings provided by the customer, then such a problem will not occur.

It can be seen that no matter what you choose, you must be cautious and not blind your eyes because of some petty gains. Which CNC center is good is not only the quality, but also the character. If the character is not good enough, no matter how good the product is, it is useless. To describe it in the words of an employee, it is to find a CNC center, find one that you can understand, rather than find a hidden one. For YIJINHardware, choose a good one, don’t choose an expensive one, choose a simple one, don’t choose a complicated one.

 

If you are interested in our products, you are welcome to send your requirements with your drawings to us via email. We are very glad to give you the most favorable quotation. If so, our email is: [email protected],Click on the email address on the left to send us an email quickly and easily

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2021年12月5日日曜日

The benefits of micro-lubrication of engraving machine

During the milling and working process of the engraving machine, a large number of small debris will be generated. These debris can be seen everywhere in the work site. The traditional lubrication method will cause the debris to adhere to the surface of the workpiece, which will seriously affect the quality of engraving. At the same time, most traditional engraving machines are used A large number of emulsion spraying methods achieve lubrication and cooling. The disadvantage of this method is that processing any light cutting parts also requires a large amount of emulsion circulating spraying. On the one hand, it causes a waste of emulsion; on the other hand, it accelerates the aging of the equipment structure. After aging, the amount of emulsion leaking to the ground increases. When cutting tools rotate at high speeds, the emulsion will also be sprayed to the surrounding area. Over time, environmental pollution is serious. Workers’ skin and respiratory system are affected by the emulsion in such an environment, and their health is also affected. There will be potential injuries, which is also an important factor in the loss of operating technicians. The application of micro-lubrication technology has significantly improved the environment. After the product is processed, it saves a lot of cleaning work and reduces labor costs and energy consumption.

 

The engraving machine adopts the Doppel micro-lubrication system to achieve quasi-dry cutting. The system can perform lubrication and cooling of the processing tools and workpieces and remove debris according to the actual needs of the work during the milling process of the engraving machine. Any emulsion leakage, there is no excessive oil on the surface of the workpiece, thus reducing the subsequent cleaning work, saving manpower and material resources, quasi-dry cutting avoids the harm of workers’ skin damage, reduces the staff turnover rate, reduces training costs, and improves efficient. At the same time, there is no oil leakage, the equipment and ground environment are clean, and zero pollution is achieved.

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Comprehensive requirements for the performance of internal combustion engine oil, gear oil, and hydraulic oil

 

As the automobile manufacturing industry continues to improve the transmission device, the ATF standard is required to rise accordingly, and the life span of the transmission system is the same. The main performance requirements of ATF oil are relatively high. The functional requirement is to improve the transmission efficiency of the power; it acts as a hydraulic oil, is a heat transfer medium, prevents wear, rust and corrosion, and lubricates the sliding and rolling surfaces. The characteristic requirements are excellent low temperature performance, oxidation resistance, foam resistance and air inclusion, compatibility with air-sealing cushions, compatibility with other ATF oils, and must be compatible with various friction materials.

ATF oil is a kind of oil with comprehensive performance and excellent quality, which concentrates the comprehensive requirements on the performance of internal combustion engine oil, gear oil and hydraulic oil. ATF oil is a lubricant with *complex formula, *difficulty in preparation, and high technical requirements. Especially today and in the future, the performance requirements of ATF oil are extremely demanding, and there are special requirements for base oils. Hydroisomerized ò, ó type base oils have excellent oxidation stability, and their low temperature performance is far superior to solvent refined oils. Another advantage of hydroisomerized dewaxing base oil is that it can reduce the impact on the friction performance of ATF oil.

ATF oil prepared with isomeric dewaxing base oil also has a certain energy saving effect. Therefore, the isomeric dewaxing base oil is the best component for the preparation of ATF oil, especially suitable for the production of ATF oil. Daqing Lubricant No. 2 Plant has the ability to produce ATF oil, and is currently sending the oil to the Southwest Research Institute for various tests of Dexronó, and will further obtain Allison C-4 certification.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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Analysis of Energy Structure of Gas Locomotive

Adjust the energy structure to solve the problem of tight oil supply and high prices. At present, the price of liquefied gas and natural gas is much lower than that of gasoline, and when the “West-East Gas Pipeline” project is completed, cities along the route will have sufficient natural gas resources. Reduce the impact of cars on urban air pollution. Under the same technical conditions and working conditions, the emission of gas vehicles is much better than that of gasoline vehicles. Therefore, urban development and promotion of gas vehicles can reduce the pollution of the city's atmosphere by vehicles. The air purification project initiated by 13 ministries and commissions in April 1999? “Clean cars in action” activities accelerated the development of urban gas vehicles.

At present, the number of CNG and LPG gas vehicles in all parts of the country has been rising sharply, and this boom is still heating up. However, in the process of promoting gas vehicles in various places in the past two years, various problems have appeared. Not only did they fail to achieve the desired energy saving and pollution reduction goals, but also caused new energy waste and air pollution. In view of the problems that have emerged in the past two years, this article discusses several issues that should be paid attention to in the development of gas vehicles in cities. The technology of gas vehicles is not yet mature. Among the gas vehicles promoted in China in the past two years, a more serious problem is that each pilot city spends most of its power on the transformation of vehicles (accounting for nearly 80%), while ignoring the development and development of gas vehicles. Production (only 20%). Although the modified car is simple and easy to use, it can be used immediately, but the disadvantages far outweigh the advantages. Whether it is economical, environmentally friendly, or the performance of the vehicle itself, the situation is not optimistic.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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Analysis of the current auto parts market

The fluctuation of auto parts this time is the second fluctuation since the fluctuation in the early 1980s. However, the market fluctuations in this continent are temporary, and the auto parts market will enter a stable development track. An analysis of the current auto parts market. Production status: According to statistics in 1985, the country has more than 2,400 auto parts manufacturing enterprises with 674,000 employees, accounting for 48 of the entire auto industry; the total production capacity is 8.4 billion yuan, accounting for 35.7 of the auto industry. Fixed assets (original value) 4.88 billion yuan, accounting for 35 of the entire automotive industry, total profits of 1.53 billion yuan, accounting for 32.3.

The main problems in production are: unreasonable production structure, blind development, and scattered power. For example, there are more than 20 manufacturers of automotive electrical appliances, more than 30 manufacturers of carburetor, and more than 100 manufacturers of automotive gears. The technical equipment and specialization level are low, the products are outdated, the quality is poor, the batch is small, and the development capacity is low. Poor, research, design, and testing methods are weak, and various professional and technical personnel are very lacking. In the management system, the management system is divided and self-contained, which prevents the parts industry from forming high-level, specialized, large-scale, and serialized production. pattern. 2. The production capacity is far greater than the need. The total production capacity of auto parts nationwide was 8.4 billion yuan. In 1986, 5.8 billion yuan was spent on supporting, repairing, and loading vehicles, which was nearly half of last year’s total demand. According to our statistics of 74 types of 440 factories and 74 types of auto parts listed in the mandatory plan for auto parts, the resources that could provide repair parts in 1957 were far greater than the needs of the national auto parts companies.

For automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

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