Linear motor performance testing device and testing method thereof

Abstract

The invention discloses a linear motor performance testing device and a testing method thereof. The linear motor performance testing device comprises a testing table and supporting legs, wherein a placement base is bolted to the center of the top of the testing table, a linear motor body is placed at the top of the placement base, and clamping mechanisms are arranged on the periphery of the linearmotor body; a support is welded to the left side of the top of the test board, illuminating lamps are sequentially bolted to the bottom of the support from front to back, and a displayer is bolted tothe front face of the left side of the support. According to the device, through cooperation of the fixed block, the threaded cylinder, the threaded rod, the knob and the clamping seat, the peripheryof the linear motor body can be stably clamped, and the situation that the linear motor body shifts and shakes in the test process, resulting in large test data errors, is avoided; and through cooperation of the sliding rod, the sliding sleeve, the connecting seat, the moving frame, the teeth, the stepping motor, the gear and the connecting rod; and the test seat can be driven to move left and right for adjustment, so that the noise sensor, the temperature sensor and the linear motor body are always kept on the same motion trail.

Description

technical field [0001] The invention relates to the technical field of linear motor testing, in particular to a linear motor performance testing device and a testing method thereof. Background technique [0002] Linear motor is a kind of transmission device that directly converts electrical energy into linear motion mechanical energy without any intermediate conversion mechanism. Linear motor can be regarded as a rotary motor that is cut radially and developed into a plane. Linear motor and rotary The motor includes a stator (also called primary) and a mover (also called secondary). [0003] With the expansion of the current market demand, the types of motors are also increasing. Now there is a linear motor on the market, and the user needs to use a test device to test the operation of the linear motor. However, the existing test device is in During the testing process of linear motors, most of them are fixed manual adjustments, which cannot follow the motion trajectory of ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a linear motor performance testing device and its testing method to solve the problem that the existing testing devices proposed in the above background technology are mostly fixed manual adjustments in the process of testing linear motors, and cannot follow the motion of the linear motor. Trace, the problem of accurate testing of its temperature, noise and current and voltage parameters

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