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Pendulum bob impact force sensor experimental device

A technology of impact sensor and experimental device, applied in the field of force sensor, can solve the problems of low accuracy and labor-intensive

Active Publication Date: 2019-03-01
蚌埠市龙子湖区金力传感器厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In view of the above-mentioned shortcomings of the prior art, the object of the present invention is to provide a pendulum impact force sensor experimental device, which is used to solve the problems of labor-intensive and low accuracy of the existing pendulum testing method

Method used

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  • Pendulum bob impact force sensor experimental device
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  • Pendulum bob impact force sensor experimental device

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Experimental program
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Effect test

Embodiment 1

[0024] Such as Figure 1-8 As shown, the present invention discloses an experimental device for a pendulum impact force sensor, comprising a bottom plate 1, a support plate 2, a ring 3, a wire take-up mechanism 4, a pull rope 5, a pendulum 6, a force sensor positioning mechanism 7, a pendulum The positioning mechanism 8, the electric control box 10, the base plate 1 is fixedly connected with a support plate 2, the support plate 2 is composed of a horizontal plate and a vertical plate, and the horizontal plate of the support plate 2 is fixedly connected in sequence from left to right There is a take-up mechanism 4, a ring 3, and a pendulum positioning mechanism 8; one end of the stay rope 5 moves through the ring 3 and is fixedly connected with the pendulum 6, and the other end is connected with the take-up mechanism 4, and the support plate 2 A force sensor positioning mechanism 7 is arranged on the vertical plate, and the PLC controller in the electric control box 10 is elect...

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Abstract

The invention relates to the technical field of force sensors, in particular to a pendulum bob impact force sensor experimental device. The pendulum bob impact force sensor experimental device comprises a bottom plate, a supporting plate, a circular ring, a take-up mechanism, a digging rope, a pendulum bob, a force sensor positioning mechanism, a pendulum bob positioning mechanism and an electriccontrol box; the supporting plate is fixedly connected to the bottom plate and composed of a transverse plate and a vertical plate, and the take-up mechanism, the circular ring and the pendulum bob positioning mechanism are sequentially fixedly connected to the transverse plate of the supporting plate from left to right; one end of the digging rope movably penetrates through the circular ring to be fixedly connected with the pendulum bob, and the other end of the digging rope is connected with the take-up mechanism; and the force sensor positioning mechanism is arranged on the vertical plate of the supporting plate, and a PLC in the electric control box is electrically connected with a force sensor. The pendulum bob impact force sensor experimental device has the advantages that using is convenient, labor force of workers is lowered, and experimental accuracy is high.

Description

technical field [0001] The invention relates to the technical field of force sensors, in particular to an experimental device for a pendulum impact force sensor. Background technique [0002] The force sensor is a device that converts the magnitude of the force into a related electrical signal. Force is the direct cause of the change of material movement. The force sensor can detect tension, tension, pressure, weight, torque, internal stress and strain and other mechanical quantities. Specific devices include metal strain gauges, pressure sensors, etc., which have become indispensable core components in power equipment, construction machinery, various machine tools and industrial automation systems. [0003] In order to ensure the quality of the product during the manufacturing process of the force sensor, it is necessary to test the produced force sensor. One of the detection methods is to perform a pendulum impact test on the force sensor. The existing pendulum impact test...

Claims

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Application Information

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IPC IPC(8): G01N3/30G01N3/02
CPCG01N3/02G01N3/30G01N2203/0039
Inventor 张如根
Owner 蚌埠市龙子湖区金力传感器厂
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