Machine with holding type collateral twisting mechanism for testing cocoon quality

Abstract

The invention provides a pod quality tester having a retaining-type reeling mechanism, and relates to the pod quality tester. The invention comprises a power turning mechanism, a reeling mechanism, a recorder of number of times of dropping end. The power turning mechanism is provided with an electromotor, an infinite variable speed mechanism, a plurality of angular wheels, a small silk unreeling wheel transmission shaft, a silk unreeling shaft and the silk unreeling shaft is equipped with five small silk unreeling revolution speed transducers in the same rotated direction with the silk unreeling shaft. The shaft is provided with five small wheel revolution speed transducers in the same axial direction of rotation. The reeling mechanism is provided with a connecting pipe.The infinite variable speed mechanism is connected with and drives the reeling input shaft of the reeling mechanism. The bearings of the jacket of the reeling input shaft are joined with and turn relative to the reeling mechanism and the inner ring of the connecting pipe of the reeling mechanism respectively. The end of the reeling input shaft inside the reeling mechanism is connected with and drives the reeling output shaft. The external rim of the connecting pipe of the reeling mechanism is provided with a retaining piece. The ratio of the rotation rates of the reeling input shaft and the reeling output shaft is 1.000:0.998. The machine can adjust the rotation bevels of the reeling input and output shafts freely, and is suitable for mini-type quality testers and can twist silk and take silk from the small silk unreeling wheel successfully without overlapping or joggling the silk.

Description

technical field [0001] The invention relates to a silkworm cocoon testing device, in particular to a silkworm cocoon quality testing machine with a clamping twisting mechanism. Background technique [0002] Cocoon quality is very important to silk making process, silk quality, cocoon pricing and labor quota of workers. Quickly determining the quality of silkworm cocoons has become an important work in production. The existing silkworm cocoon quality inspection is determined by "trial reeling" on the vertical reeling machine, because it is difficult for the vertical reeling machine to produce high-grade silk during the reeling process, and it cannot effectively guarantee the fineness of the cocoon silk (the thickness of the silk). The main reason for its elimination. With the advancement of technology, the vertical reeling machine, as an old silk-making equipment, is rare in enterprises. At present, the automatic silk reeling machine has been basically popularized in the w...

AI Technical Summary

Problems solved by technology

In order to achieve the change of the skein angle, stroke and speed ratio, the structure of the skein mechanism is complicated, the volume is large, and the occupied area is large. At the same time, it will be difficult to maintain when it is used for trial reeling.

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