As a part with elasticity and variable shape, springs have many difficulties in the measurement process:

1. The shape and size of a spring may change due to small differences in the manufacturing process, which makes it difficult to accurately capture its dimensions with traditional measurement methods.

2. Springs are prone to deformation due to external forces during measurement, which further increases the difficulty of measurement.

3. It is also a challenge to efficiently and accurately complete the measurement of a large number of springs during the mass production of springs.

The need for spring measurement:

Accurate measurement data is critical in the production and quality control of springs. Manufacturers need to ensure that each spring is dimensionally correct for its design to ensure performance and longevity in service. At the same time, the measurement process needs to be as fast and automated as possible in order to increase productivity and reduce costs. As a result, finding a way to efficiently and accurately measure spring dimensions has become a pressing need in the spring manufacturing industry.

Solution:

POMEAS In-Line Image Gauge can be embedded in the production line to measure the dimensions of the products. 1000 springs can be measured in a minute, ignoring the deviation of the spring position, and the dimensions of the springs can be measured quickly and with a high measuring accuracy of 0.1um, which can satisfy the manufacturer's high demands on the quality of the products.