Under the new situation, the main driving force of production lies in mechanical equipment, the perfection and scientific nature of mechanical equipment determines the efficiency of enterprise production and its competitiveness in the market, and the inspection of machinery and product quality management is an important link that cannot be ignored in the process of enterprise production, although at present, enterprises are also constantly improving the importance of mechanical inspection, but there are still some problems, the level of mechanical inspection and quality of enterprises Management capacity still needs to be improved.

1 mechanical inspection and quality management is important to the development of production

On the one hand, mechanical inspection and quality management is conducive to improving the quality of production. Production quality is the basis of survival of the enterprise, at present, China has gradually increased the importance of the quality of enterprise products, strengthening the safety and stability of enterprise products and other aspects of management.

Although the mechanical testing and quality management mode of enterprises do not have to strictly follow the national unified industry standards and specifications, some enterprises can explore and summarize their own mechanical testing mode in their own long-term experience, but when enterprises are not experienced, self-restraint is not strict, quality and safety problems may arise, and strengthen mechanical testing and quality management is conducive to standardize enterprise production, through strict review, the Practice test, regulate the production process of enterprises, thus enhancing the reliability of production quality and promoting the development of enterprise production.

On the other hand, effective mechanical inspection and quality management is conducive to saving costs. Mechanical testing is an important part of product production, through accurate testing, enterprises can produce high-quality, qualified products, which helps to reduce the pressure of the enterprise’s later after-sales, reduce maintenance work and return phenomenon.

Summarizing the ways and means of mechanical inspection and quality management in the enterprise’s long-term experience accumulation and exploration, it can reduce the chance of trial and error in the enterprise’s production, and also reduce the waste of resources and time waste of post-processing caused by defective products, thus ensuring the mass production of products.

In addition, when the enterprise’s production equipment failure, strengthen the mechanical inspection and quality management of product production can help enterprises to select a timely response plan, and according to the specific test results and quality management process specific problem analysis, timely problem solving, so as to ensure the normal operation of production, which also to a certain extent to avoid the enterprise in the maintenance process to waste a lot of manpower and resources. This shows that the production of effective mechanical inspection and quality management is very necessary.

2 Mechanical inspection and quality management system problems

2.1 Too much reliance on quality control departments

Mechanical testing is an important part of the product production process, therefore, enterprises have the obligation and responsibility to do a good job of product testing to ensure that high-quality products flow into society. However, some enterprises just take mechanical testing as a procedure, and even some mechanical testing is just a process to meet the requirements of the quality supervision department.

When the quality supervision department requirements are strict, enterprises attach greater importance to mechanical testing; when the quality supervision department requirements loose some, enterprises will reduce the importance of mechanical testing. This shows that the mechanical testing and quality management of enterprises rely excessively on the quality supervision department, so it is necessary to enhance the self-discipline of the enterprise mechanical testing and their own regulatory capabilities.

2.2 Testing technology department quality is not high

In order to improve competitiveness, most enterprises pay more attention to technology research and development, but ignore the quality of the product production process testing links, enterprises do not pay enough attention to the detection of the technical department, the requirements are not high, resulting in low quality of staff, can not effectively master the mechanical testing technology, the lack of supervision of product quality, affecting the final quality of the product and the overall production efficiency of the enterprise.

Therefore, enterprises should improve the requirements of the technical departments of mechanical testing, so that they continue to improve the level and ability of mechanical testing, so as to ensure the quality of product production.

2.3 Enterprises have a fluke mentality

Not all enterprises to the full number of products are tested, in order to improve production efficiency and business efficiency, some enterprises to the mechanical inspection of products in the form of sampling, according to the size and type of products using sampling or stratified survey and other methods of mechanical inspection and quality management.

In a sense, this type of testing, although to improve production efficiency, but can not ensure the quality of the product, especially when the enterprise in the testing process more arbitrarily take samples, the inspection procedures are not reasonable enough to achieve the effect of mechanical testing and quality management.

Some enterprises have a fluke mentality, on the basis of sampling and testing for further simplification, making their mechanical testing and quality management more simple, lacking a certain degree of scientific and systematic, thus affecting the quality of product production, which is not conducive to the development of enterprises themselves and the overall development of society.

3 Improve the effective way of detection and management

3.1 Expand the scope of supervision and links

Improve the mechanical testing and quality management should expand the scope of supervision of production, and increase the control of enterprises on all aspects of production.

First of all, quality management should be done from the source, the raw materials of the product and production equipment components for testing, to ensure that the production of products from the beginning is in line with the standard, so as to ensure the smooth implementation of subsequent production;

Secondly, mechanical testing of products and quality management of the relevant technical personnel should also be included in the scope of supervision, strengthen the control of the quality testing department, to ensure that quality testing personnel have strong testing capabilities, to serve the enterprise’s high-quality production;

Finally, strengthen the inspection of mechanical test results, for assembly line production, enterprises have been accustomed to the consistent inspection method, if the mechanical test results of errors, may lead to a batch of finished products are eliminated, and strengthen the mechanical test results of calibration can correct errors in a timely manner to ensure the quality of the product.

Therefore, the calibration of mechanical test results in the process of mechanical testing and quality management is very necessary.

3.2 Improve the detection method

Improve the detection method and detection means can improve the level of mechanical testing and strengthen the quality management of the product. Sampling and full testing are two important control sampling methods, but also the two methods commonly used to conduct mechanical testing.

Sampling testing refers to the selection of a certain number of products for testing in the context of a large number of products, to examine the quality of the products sampled to determine the overall product quality level, for the method of sampling and inspection, the products sampled to if not enough standard, then it may mean that all the products have quality problems.

Therefore, the next step is to carry out more detailed and in-depth testing to ensure the quality of the product. The full number of testing refers to the testing of all products, to examine the quality of all products produced, when the number of products is larger, the full number of tests will take longer, then the full number of tests are not applicable to product quality control, therefore, enterprises should be specific analysis of specific problems, and constantly improve the detection method.

3.3 Optimize the management mechanism

Perfect management mechanism and supervision and evaluation system can urge the mechanical inspection and quality management of technical personnel to continuously improve the detection ability and quality of work, so as to improve the overall production quality management level.

Enterprises can encourage professionals to conduct in-depth study of mechanical inspection and quality supervision through regular training; also establish a perfect evaluation and assessment system, both to commend the technical staff who set an example in the production work and are dedicated to their work, but also to warn and discipline the technical staff who are careless in their work and often make mistakes, in order to enhance the self-discipline of technical staff;

In addition, enterprises should establish a work management system, improve the work file system, the ability of mechanical testing personnel and efficiency assessment, prompting supervisors to maintain a self-discipline work attitude at all times, so as to strengthen the construction of the professional team of enterprise mechanical testing, product quality supervision for a solid foundation.

Mechanical testing to some extent determines the final quality of a product, whether from the perspective of the product or from the legal point of view, or from the perspective of life, mechanical testing and quality management are of great importance, which also plays an important role in promoting the development of China’s machinery manufacturing sector and defending China’s position in the world economy and trade.

Therefore, the existing problems in the field of mechanical inspection should be overcome, and the level of mechanical inspection and quality management of enterprises should be improved so that they can better serve the economic development of China.