As we all know, the linear module is a linear motion unit composed of ball screw, linear guide rail or other transmission mechanisms. In the process of mechanical production, the manufacturer can also add the above parts to the content of mechanical equipment through self processing, and meet the actual demand standard through self installation and commissioning. However, Leizi technology editor will analyze why linear module can replace the previous processing and installation methods and gradually become the mainstream of the industry and grow from three aspects.

1、 Linear module represents the modular development trend of machinery industry

As early as 2015, China put forward ten development trends for the development of machinery industry, among which "modular" development is the key development direction. Mechanical modularization, generalization and standardization are conducive to the comprehensive utilization of social resources, reduce the waste of human resources, and greatly reduce some disadvantages caused by too many and too complex designs in enterprise design.

2、 Using linear module can save comprehensive cost

After purchasing and using the linear module, some complex links in the process of design, production and installation are greatly reduced, the risk of design is reduced, and the time of design verification and overall production and installation are saved. Overall, the cost is greatly reduced. We assume that the production of a certain equipment originally required 10 people. When the machinery adopts various modular design and production, its modular link accounts for more than 50% of the overall equipment, then the production and installation labor cost we need will be greatly reduced and its comprehensive benefit will be remarkable. It also reduces machining, outsourcing and other links.

After the implementation of standardized design and mass production of Leizi technology linear module, the corresponding procurement cost and personnel cost can be greatly reduced, which improves the production efficiency of the whole link.

3、 Life and accuracy of linear module

During the production process, the linear module must ensure the overall straightness, dust-free installation, fine adjustment and other requirements. During the installation process, the above process requirements must be met. Often, most mechanical manufacturers cannot ensure that the installation process can fully meet these requirements, because its main precision is to control the quality of the overall equipment. Some manufacturers even install the screw mechanism directly on the plane that fails to ensure straightness or parallelism, which leads to the fact that the screw nut cannot ensure that the two planes are completely parallel during the travel, resulting in the jamming of the screw nut. This kind of jamming will cause the ball in the ball screw to be affected by some lateral forces, which seriously affects the service life of the ball in the ball screw, resulting in the rapid decline of the accuracy of the whole mechanism and even failure.