mechanical manufacturing industry, the transmission gear is the key transmission component, and its design, manufacture and inventory management have an important impact on the efficiency and cost control of the whole production process. This paper will discuss the function of transmission gear in machinery manufacturing and its inventory management strategy.

First, the importance of transmission gear

Transmission gear is one of the most basic and important transmission elements in mechanical equipment, which is used to transmit power and adjust speed and direction. In automobile, aerospace, industrial automation and other fields, an efficient and reliable gear system is very important to improve the performance of equipment. For example, in the automobile industry, the gear set in the transmission can realize smooth switching between different gears, ensuring the power and economy of the vehicle when running; manufacturing of precision instruments, high-precision gears ensure the accuracy and stability of equipment operation.

Second, the design and manufacture of transmission gear

With the development of science and technology, computer aided design (CAD) technology has been widely used in the design process of gears, which enables designers to simulate the working state of gears more accurately and optimize gear parameters, such as modulus and pressure angle, to meet specific application requirements. At the same time, the application of advanced CNC machine tools and special machining technology greatly improves the machining accuracy and surface quality of gears, shortens the production cycle and reduces the manufacturing cost.

Third, the transmission gear inventory management

1. Demand forecast: Based on historical sales data and market trend analysis, reasonably estimate the demand of various types of gears in the future to avoid the waste of resources due to excessive or insufficient inventory.

2. Supply chain coordination: strengthen cooperation with upstream suppliers and establish stable and efficient raw material supply channels; Keep good communication with downstream customers, keep abreast of other customers' order changes, and flexibly adjust production plans.

3. Informatization construction: using ERP (enterprise resource planning) system to realize real-time updating and sharing of inventory information and improve decision-making efficiency; Through modern logistics technology such as RFID, the speed of goods entering and leaving the warehouse is accelerated and the error rate is reduced.

4. Risk management: formulate emergency plans to deal with the supply interruption that may be caused by unexpected events; Conduct inventory check regularly, find and deal with unsalable goods or expired materials in time, and reduce the occupation of sluggish funds.

To sum up, scientific and reasonable transmission gear design, efficient and accurate manufacturing technology and intelligent inventory management system together constitute the core elements of the competitiveness of machinery manufacturing enterprises. future, with the continuous progress of intelligent manufacturing technology, it is believed that the management level in this field will be further improved.