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Product-Accuracy Testing

In the processing of products, the quality and accuracy of the products have always been the top priority. Therefore, it is very important to do a good job in product inspection. The precision testing of Greenbat Technology includes precision instrument testing, three-dimensional, two-dimensional, micrometer, caliper, altimeter, etc.

polyjet process illustration

Three-dimensional metal parts inspection

Three-dimensional metal parts. The measurement principle is to use a probe (most of which has a ruby ball at the end) to collide with the edge of the workpiece to obtain the coordinate value of the position, and then subtract the radius of the probe to obtain the actual coordinate of the workpiece value.

Generally, the three axes of the measuring instrument are equipped with an optical ruler. When the probe touches the workpiece, it will send a signal to capture the target coordinate value, and then through the measurement software calculation process, we can calculate the coordinate value or size we want

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Common applications
  • Precision meter, altimeter
  • Three-dimensional, two-dimensional
  • Micrometer, caliper

3D printing white Polyjet rings


Accurately measure the size, angle, shape and position of various workpieces, as well as various parameters of threaded parts. It is suitable for machine manufacturing, precision engineering, mold manufacturing, instrument and meter manufacturing, electronics, industry measurement rooms, mechanical parts, measuring tools, Quality inspection and comparison of knives, fixtures, dies, stamping parts and metal products.

3D printing white Polyjet rings


Machining accuracy refers to the degree to which the actual geometric parameters (size, shape, and position) of the part after machining conform to the ideal geometric parameters. The difference between them is called machining error. The size of the machining error reflects the level of machining accuracy. The greater the error, the lower the machining accuracy, and the smaller the error, the higher the machining accuracy.

Testing criteria

The quality of the machine depends on the processing quality of the parts and the assembly quality of the machine. The processing quality of the parts includes two major parts, the processing accuracy and the surface quality.
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Data resources

Real-time quotation of precision inspection parts

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Record number: Guangdong ICP No. 14004399 @cyanbat