A textile air permeability detection device
A detection device and air permeability technology, applied in measurement devices, transportation and packaging, permeability/surface area analysis, etc., can solve problems such as insufficient detection, textile wrinkles, and reduced detection efficiency, and achieve the effect of improving comprehensiveness
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Embodiment 1
[0029] see Figure 1 to Figure 3, the present invention provides a technical solution: a textile air permeability detection device, including a device base 1, a support plate 2 is provided on the left side of the device base 1, and a mounting seat 3 is provided on the outside of the support plate 2 for installing a pressure sensor Equipment, the top of the device base 1 is provided with a blowing mechanism for improving the comprehensiveness of detection, the blowing mechanism includes a mounting frame 4, the mounting frame 4 is located on the top of the device base 1, and is fixedly connected, and the inside of the mounting frame 4 is provided with a motor 5, Motor 5 can adopt Y200L1-2 model asynchronous motor, power is 30kW, the outside of motor 5 is provided with rotating rod 6, the driving shaft of motor 5 is fixedly connected with rotating rod 6, and the outer side of rotating rod 6 is provided with fan 7, and motor 5 The drive shaft drives the rotary rod 6 to rotate, and...
Embodiment 2
[0032] see Figure 4 to Figure 7 , this embodiment is further described for the first embodiment, the blowing mechanism is also provided with a feeding mechanism for conveying textiles, the feeding mechanism includes four pull rods 13, the outside of the pull rods 13 is provided with a push rod 14, the push rod 14 and the pull rod 13 and the adjustment The blocks 15 are fixedly connected, and the outside of the push rod 14 is provided with an adjustment block 15, and the inside of the adjustment block 15 is provided with a No. 1 spring 16. Through the flexibility of the No. 1 spring 16, it is convenient to drive the driving lever 17 to insert into the next tooth of the ratchet 18. In the groove, the bottom of the No. 1 spring 16 is provided with a lever 17, and the outer side of the lever 17 is provided with a ratchet 18, and the outer side of the ratchet 18 is provided with a conveying wheel 19, and multiple sets of conveying wheels 19 are used in combination to stably feed th...
Embodiment 3
[0038] see Figure 8 , this embodiment is basically the same as Embodiment 2, the difference is that the propulsion mechanism is replaced by two adjustment rods 38, and a roller 39 is arranged between adjacent adjustment rods 38, and when the ratchet 18 rotates, the ratchet 18 drives the corresponding One side of the adjusting rod 38 rotates, and the two adjusting rods 38 drive the roller 39 to move along the outer side of the support plate 2, thereby achieving the effect of smoothing and removing wrinkles of the textile.
[0039] Working principle: The air permeability detection device for textiles, when in use, installs the pressure sensing device on the mounting base 3 by setting the blowing mechanism, and starts the motor 5, drives the rotating rod 6 to rotate through the driving shaft of the motor 5, and the rotating rod 6 drives the fan 7 rotates, the airflow driven by the fan 7 passes through the textile, and the airflow passed through drives the pressure sensing device...
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