With the rapid development of China's economy, machining occupies an important position in current industrial production. However, there are still many factors affecting machining safety. What are the factors affecting the safety of machining?

1. Environmental factors

In the factors affecting machining safety, the influence of environmental factors is very obvious. Environmental factors include lighting factors, temperature and humidity factors and noise factors, which can affect the safety of machining.

(1) If the machining environment is very poor, staff working in this environment for a long time will seriously affect the health of the staff.

(2) The lighting equipment in the machining workshop should be reasonably designed and laid out to ensure that the lighting is scientifically rational. Otherwise, it will affect the staff and easily lead to safety accidents.

(3) The poor processing environment will affect the performance of the processing equipment. When the processing equipment reaches the tolerable limit, safety accidents are likely to occur.

2.Operation standardization

Large-scale mechanical processing plant has a mature mechanical processing operation specification. Whether the operator in accordance with the relevant operating specifications for processing, will affect the safety of machining production. At present, the mechanical processing plant to develop the mechanical processing operation specification there are differences, there is no uniform specification, greatly restricting the development of the machinery processing industry.

Why does the mechanical processing plant to heat treatment?

First of all, given the frequency and importance of the various methods in the machining process, we need to understand the so-called heat treatment in parts processing.

Annealing treatment

Reduce the hardness of the part and improve the cutting performance. Eliminates residual stresses in the part, stabilizes dimensions and reduces the possibility of deformation and cracking.

Hardening treatment

Greatly improves the stiffness, hardness, wear resistance and fatigue strength of the parts. Satisfy the ferromagnetism, corrosion resistance and other physicochemical properties of some special steels.

Normalizing treatment

Removes internal stresses from the material; reduces material hardness and improves plasticity.

Tempering

Eliminate residual stresses generated during quenching, prevent deformation and cracking. Adjust hardness, strength, plasticity and toughness to meet better performance requirements.

Huizhou Sheng Ya Mould Embryo Products Co., Ltd - founded in 2001 is a company specializing in the design and production of plastic mould embryo, hardware mould embryo and other products, the company to 'integrity management, mutual benefit and win-win' as the business philosophy. In this industry for many years, has accumulated a wealth of experience, has a good reputation, should be the market for different customer needs. 2002 early establishment of the Department of Steel, the main distribution of major domestic and foreign steel mills (Northeast Fushun. Wanyang steel plant, Japan's Daido, Germany, such as Gerlitz steel mills) production of mold materials and foreign imports of die steel.

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