hardness measurement device using load cell and product automatic sorting system using hardness measurement device

摘要

The present invention relates to a hardness measuring device using a load cell and automatic product sorting system using the same, the present invention is provided with a pneumatic actuator (21) is provided with a pressurizing actuator 20 for tensioning / contracting the operating rod 22 One end of the load cell 40 is fixedly mounted to the mounting bracket 30 installed at the end of the actuating rod 22 of the pressurizing actuator 20, and is supported at the other end of the load cell 40. The bracket 42 is spaced apart from each other, and the support bracket 42 is provided with a plurality of meter reading rods 44, and by operating the pressure actuator 20 to display the load detected by the load cell 40 The control unit 50 is electrically connected to the load cell 40, and the product sorting system according to the present invention compares the hardness value and the reference value measured after measuring the hardness of the product using the hardness tester as described above. After W is determined to be a smart selection, separated by a below normal, greater than or the like. According to the present invention, it is possible to accurately and easily measure the hardness of the product using the load cell 40, the product is automatically sorted by using the hardness measuring device to accurately and quickly select the product to be defective rate It is remarkably lowered and the effect which can improve workability is provided.