Shenzhen MIRAN Technology Co。, Ltd。
深圳市米朗科技有限公司Address：Hongmanting redwood culture town, minsheng road, gongming street, GuangMing High-Tech Area West Zone, GuangMing District
The resistive linear displacement sensor consists of different parts, each of which has an irreplaceable role and is indispensable. When the displacement sensor is mounted on a machine, it may cause the resistance of the resistive linear displacement sensor to burn out due to a certain part of the defect, which may affect the normal operation of the machine.
The sensor is generally composed of the following components:
1。 Aluminum tube: It mainly protects the inner wire board from one person。 Prevent damage from the outside world。
2. Front and rear protective cover: It has a sealing function on the inside of the sensor to prevent the entry of some impurities and dust and keep the inside of the sensor clean.
3。 Wire plate: It is also the core part of the whole sensor。 When the wire plate is coated with a conductive carbon film brush, the resistance value will change when it slides over。 The mechanical displacement of the sensor is measured by this variation。
深圳市米朗科技有限公司4. Pull rod: The connection between the sensor and the measured object, the brush inside the traction sensor of the pull rod will move to achieve the purpose of measurement. KTR, KSP, KSC are automatic reset displacement sensors, so there are springs on the tie rods.
5。 Slide core: The main function of the slide rod is to fix the brush。
6。 Brush: It is a kind of metal piece, which causes a change in resistance when it slides on the line board, so the voltage will also change, thereby converting the mechanical displacement into an electrical signal。
7. Seal: It is between the aluminum tube and the front and rear covers for better sealing of the sensor.
8, fixed parts: the name is the part that is fixed to the sensor. KTC, KTF, KTM, KFM, all are fixed by the mounting bracket KTR, KSC, KSP, KPF is the flange fixed on the sensor, KPM, PKC, is the spliced installation.
9, universal joint, this part is mostly used on the rod type displacement sensor, mainly to avoid the installation of the neutral error to the sensor itself to damage the KPM, KPC, generally with fisheye universal joint。 These parts look unremarkable but are indispensable during the assembly of the sensor。