Adhesive force testing device and adhesive force testing method thereof

Abstract

The invention discloses an adhesive force testing device and an adhesive force testing method thereof. A device and a method for detecting the adhesion and friction of organisms with strong adhesion capability are absent in the prior art. The adhesive force testing device comprises a test bed support, a reversible platform, a motor, an angle sensor, a rotating shaft, a sliding table, a sliding block, a sliding rod, a camera bracket, a camera and a substrate. The device not only can test the adhesive force of organisms with the adhesion capability, but also can conduct friction force and adhesive test on a bionic attachment device. The device does not cause any damage to the organisms or non-organisms tested in the test. According to the device, a substrate with different surface roughnesscan be replaced, so that the influence of roughness on the adhesive force is tested. According to the device, the friction force and the adhesive force of the organisms can be tested through the reversible platform.

Description

technical field

[0001] The invention belongs to the technical field of force testing devices, and in particular relates to an adhesion testing device and an adhesion testing method thereof. Background technique

[0002] After hundreds of years of evolution, organisms in nature have acquired morphological structures or modes of movement that can adapt to survival. As a new discipline, bionics mainly studies creatures in nature. For example, using the ability of bats to use ultrasonic waves to determine the position of obstacles and then fly freely in the dark, an ultrasonic positioning system was invented; using the ability of geckos to climb freely on walls, a climbing robot imitating geckos was invented. In the prior art, there is a lack of devices and methods for detecting the adhesion and friction of organisms with strong adhesion capabilities. Therefore, it is very important to design a test device that can detect the adhesion and friction of organisms and attachment d...

Examples

Embodiment Construction

[0035] The present invention will be further described below in conjunction with accompanying drawing.

[0036] Such as figure 1 As shown, a kind of adhesion testing device comprises test bench support 101, turning platform 102, motor, angle sensor, rotating shaft 103, slide table 104, slide block 107, slide bar 108, camera support 110, camera 111, substrate 112, substrate fixing bar 113 and controller. A horizontally arranged rotational axis 103 is supported on the test bench support 101 . The turning platform 102 is fixed to the rotating shaft 103 . The motor is fixed on the test bench support 101 , and the output shaft is fixed to one end of the rotating shaft 103 . The rotation and locking of the turning platform 102 are realized by controlling the motor. The motor adopts a double output shaft motor.

[0037] The angle sensor is fixed to the motor, and the input shaft is fixed to the output shaft of the motor. The angle sensor adopts an absolute encoder, which can de...

technical field

[0001] The invention belongs to the technical field of force testing devices, and in particular relates to an adhesion testing device and an adhesion testing method thereof. Background technique

[0002] After hundreds of years of evolution, organisms in nature have acquired morphological structures or modes of movement that can adapt to survival. As a new discipline, bionics mainly studies creatures in nature. For example, using the ability of bats to use ultrasonic waves to determine the position of obstacles and then fly freely in the dark, an ultrasonic positioning system was invented; using the ability of geckos to climb freely on walls, a climbing robot imitating geckos was invented. In the prior art, there is a lack of devices and methods for detecting the adhesion and friction of organisms with strong adhesion capabilities. Therefore, it is very important to design a test device that can detect the adhesion and friction of organisms and attachment d...

Examples

Embodiment Construction

[0035] The present invention will be further described below in conjunction with accompanying drawing.

[0036] Such as figure 1 As shown, a kind of adhesion testing device comprises test bench support 101, turning platform 102, motor, angle sensor, rotating shaft 103, slide table 104, slide block 107, slide bar 108, camera support 110, camera 111, substrate 112, substrate fixing bar 113 and controller. A horizontally arranged rotational axis 103 is supported on the test bench support 101 . The turning platform 102 is fixed to the rotating shaft 103 . The motor is fixed on the test bench support 101 , and the output shaft is fixed to one end of the rotating shaft 103 . The rotation and locking of the turning platform 102 are realized by controlling the motor. The motor adopts a double output shaft motor.

[0037] The angle sensor is fixed to the motor, and the input shaft is fixed to the output shaft of the motor. The angle sensor adopts an absolute encoder, which can de...

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