JPS6448607U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a schematic diagram of the core determining device and core stockyard of the present invention, Fig. 2 is an enlarged view of the main part of Fig. 1, Fig. 3 is a perspective view showing the core winding device, and Fig. 4 is a conventional one. FIG. 2 is a schematic diagram illustrating an example. In the figure, 20 is a stockyard, 22, 35, 4
7, 59 are transfer paths, 36 is a rotary drive means, 37 is an actual measuring means, 38 is a core outer circumference length detecting means, 48 is a non-standard dispensing device, 58 is a winding device, 100 to 10
8 is the core.

Claims (1)

[Scope of utility model registration request] A transfer path for transferring cores cut out from a core stockyard to a winding device, a rotational drive means provided in the middle of the transfer path for rotating the transferred cores around its axis, and the rotational drive means a measuring means for actually measuring the outer circumferential length of the core by directly contacting the outer circumferential surface of the core rotated by the measuring means; an actual outer circumferential length value of the core obtained from the measuring means and a preset core outer circumferential length required for the winding device; A core outer circumference length detection means that compares and calculates a value (hereinafter referred to as "reference value") to determine pass/fail, and a standard for removing a core that is rejected by the core outer circumference length detection means from the transfer path. A core discriminating device equipped with an external dispensing device.