JPS61129319U - - Google Patents

Description

[Brief explanation of drawings]

Fig. 1 is a block diagram showing an embodiment of the winding device of the present invention, Fig. 2 is a block diagram showing the state at the beginning of winding, and Fig. 3 shows the storage pipe and core in Figs. 1 and 2. FIG. 4 is a side view of the main parts showing the line presser and the catch hook, FIG. 5 is a perspective view of the main parts showing the line presser and the expansion bar, and FIG. 6 is the expanded view. An explanatory diagram showing how the wire is hooked onto the catch by the bar, Fig. 7 is a plan sectional view of the main part showing the movement of the catch at the beginning of winding onto the core, and Fig. 8 is a main part showing the holding of the wire by the wire holding device. 9 is a plan sectional view of the main part showing the reversal of the storage pipe and the movement of the expansion bar; FIG. 10 is a partially sectional front view of the main part showing the movement of the expansion bar; FIG. 1 is a plan view of a conventional audio erasing head; FIG. DESCRIPTION OF SYMBOLS 11... Work holder, 12... Base, 13... Core, 13a... Core center part, 14, 15... Storage pipe, 27, 28... Line pressing device, 30, 31... Pressing plate, 56, 57... Catching hook, 58... Expansion bar unit, 68, 69... Expansion bar.

Claims (1)

[Scope of utility model registration request] A catch hook for hooking and pulling out the wire to be wound from one side of the core to the other, and storing both sides of the wire to be wound around the core by hooking on the catch, and inverting the wire in this stored state. A wire winding device comprising: a storage pipe; and an expansion bar that expands the wire crossed on one side of the core by rotation of the storage pipe so that the wire can be caught by a catch.