Company Profile
Dongfeng Commercial Vehicle Company is a medium and heavy commercial vehicle division under the jurisdiction of Dongfeng Motor Co., Ltd. The company is headquartered in Shiyan City, Hubei Province, and its main business is “Dongfeng†brand medium and heavy-duty trucks, special vehicles, buses, bus chassis and engines. Production and sales of assembly parts and casting and forging blanks for cabs and frames
problem
Dongfeng Commercial Vehicle Body Factory, as its name suggests, is mainly engaged in the processing and assembly of vehicle profiles. The method, such as the measuring arm, is mainly responsible for measuring the measurement of the cab and body of the car in the Dongfeng commercial workshop. The size of the car cab is generally 1.5 meters * 1.5 meters, especially the cab of commercial vehicles, not only the size is large, but also from the ground position, often need to climb up and down. In the past, traditional manual measuring tools were used for measurement. At least 2 or more quality inspection personnel cooperated to complete the measurement of the basic shape. If the quality inspection personnel are moving, the original positioning points are slightly offset, and the measurement results are greatly deviated. , but also to re-measure. Each repetitive measurement is time-consuming and laborious, and sometimes the measurement results are highly biased, which has a great impact on the final measurement result.
Inspection engineer Dong Hong recalled the previous test experience. Measuring a project can not be done by one person, and the coordinates of many points cannot be measured. Many sizes cannot be calculated, resulting in high product rejection rate, time-consuming and laborious, and the obtained measurement results are also not ideal. In order to improve productivity and ensure production quality, the company decided to invest in human resources and increase advanced measuring equipment.
Since the FARO measuring arm has arrived at the Dongfeng commercial vehicle factory, it basically works with quality inspectors every day. Now the whole inspection process can be completed by one person, and the detection speed is fast, the software is cultured, and the operation is very convenient, easy to learn and use, greatly improving the quality assurance of the product. The quality inspectors are especially keen on the surface points in the FARO CAM2 software. Measurement, as long as the measurement data is input, many values ​​will be automatically calculated. It is not as long as before, and it needs to be calculated by a cumbersome calculation formula for a long time. If the intermediate link is wrong, it needs to be completely recalculated, which is a headache.
Return
The FARO measuring arm brings a lot of benefits to the Dongfeng commercial vehicle depot. From the cost, it reduces the product scrap rate; it has won the trust of the old customers; it has won new customers for the company; from time to time, it greatly saves the measurement time, the overall help Improve the production efficiency; from the technical point of view, the data that can not be accurately measured before can now be easily obtained, and in order to improve the working ability and level, Dongfeng Commercial has continued to add the FARO laser tracker, which is a measure for large parts. Hands provide space for greater product development.
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