Torsion type wire tension measuring device
A measuring device and wire technology, which is applied in the field of measuring instruments, can solve the problems of difficult design of induction structure, low integration, and complicated follow-up processing of measurement data, and achieve the effect of avoiding complex design of measurement structure, high reliability and simple structure
Pending Publication Date: 2017-09-01
ZHEJIANG IND POLYTECHNIC COLLEGE
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Problems solved by technology
This structure has a fast response speed and a wide frequency range, but the design of the sensing structure is difficult, the integration level is low, and the subsequent processing of the measurement data is more complicated.
Method used
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Embodiment 1
[0025] like figure 1 , image 3 A torsion-type wire tension measuring device is shown, comprising a support frame 1, a torque sensor 2 is installed on the support frame 1, the torque sensor 2 is connected with a torsion bar 3, and the torsion bar 3 on one side of the torque sensor 2 The first guide wheel shaft 4 is installed on the first guide wheel shaft 4, the first guide wheel 5 is installed on the first guide wheel shaft 4, the second guide wheel shaft 6 is installed on the torsion bar 3 on the other side of the torque sensor 2, the second A second guide wheel 7 is installed on the guide wheel shaft 6; a first auxiliary wheel shaft 8 is installed on the support frame 1 on one side of the torque sensor 2, and a first auxiliary wheel 9 is installed on the first auxiliary wheel shaft 8, and the torque sensor 2 A second auxiliary wheel shaft 10 is installed on the support frame 1 on the other side, and a second auxiliary wheel 11 is installed on the second auxiliary wheel sha...
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The invention discloses a torsion type wire tension measuring device which comprises a support frame. A torque sensor is arranged on the support frame and is connected with torsion bars. The torsion bar on one side of the torque sensor is provided with a first guide wheel shaft. The first guide wheel shaft is provided with a first guide wheel. The torsion bar on the other side of the torque sensor is provided with a second guide wheel shaft. The second guide wheel shaft is provided with a second guide wheel. The support frame on one side of the torque sensor is provided with a first auxiliary wheel shaft, and a first auxiliary wheel is arranged on the first auxiliary wheel shaft. The support frame on the other side of the torque sensor is provided with a second auxiliary wheel shaft, and a second auxiliary wheel is arranged on the second auxiliary wheel shaft. The first guide wheel, the second guide wheel, the first auxiliary wheel and the second auxiliary wheel are located on the same plane. According to the torsion type wire tension measuring device provided by the invention, the wire tension is converted into torque in the same proportion, is applied to the torque sensor, and is converted into a measurable electrical signal for output, so that the reliability is high.
Description
technical field [0001] The invention relates to a torsion type silk tension measuring device, which belongs to the technical field of measuring instruments. Background technique [0002] Thread tension is an important parameter in textile process engineering. If the tension is too tight, too loose, or fluctuates too much, it will affect the quality of textiles. Therefore, it is necessary to monitor the tension of the thread in real time, and adjust the tension control system through the analysis and feedback of the measurement data, so that the tension can be stabilized in an appropriate range to ensure the quality of the fabric. At present, most of the wire tension measuring instruments on the market adopt resistance strain measurement, which uses the resistance strain response caused by the elastic deformation of the beam structure to sense the wire tension. This structure has a fast response speed and a wide frequency range, but the design of the sensing structure is dif...
Claims
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Login to View More IPC IPC(8): G01L5/04
CPCG01L5/04
Inventor 刘健高奇峰吴雄喜胡红钱
Owner ZHEJIANG IND POLYTECHNIC COLLEGE