JPS6044256U - disk exchange device - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

FIG. 1 is an external perspective view of a transport path showing an automatic performance device for optical discs provided with a disc pull-out mechanism according to the present invention, FIG. 2 is a front view thereof, and FIG. 3 is a plan view thereof. The fourth tooth is a perspective view showing a disk storage case used in the present invention, FIG. 5 is a perspective view of the bottom side of the disk storage case, and FIG. 6 is a sectional view thereof. FIG. 7 is a partial front view of the disc storage section constituting the automatic performance device, FIG. 8 is a plan sectional view of the disc storage section, and FIG. 9 is a partial front view of the disc storage section of the automatic performance device, and FIG. FIG. 10 is a plan view of the automatic performance device;
11 is an exploded perspective view of the slider, FIG. 12 is a bottom view of the slider, and FIG. 13 is a bottom view of the slider. The figure is a plan view showing the operation detection mechanism portion of the hook member. FIG. 14 is a plan view showing a state in which the disk storage case is pulled out from one disk storage section. FIG. 15 is a side view showing the chucking arm portion provided on the carrier, and FIG. 16 is a side view showing the state in which the chucking arm is clamped on the disk zone table. 17th
The figure is a plan view of the slider in the second position, and FIG. 18 is a plan view of the disk storage case pulled out from the second disk storage section. 1...Disc storage case, 2...Storage case body, 3...Optical disc, 7,7.
...Engagement recess, 8,8...Lock arm, 31,31...Disk storage section, 32...
... Disk transport mechanism, 70, 70 ... Hook member, 79 --- Solenoid plunger, 82
...Connection plate, 93...Shattata board. Kamo H Biji 7-77” 72 De53?-To the workshop 1 8 13λI //III'.l 3
ri(, lry″, Rya Jv, Z 16 difference 1; 2 u 1 Wataru 11 people 106

Claims (1)

[Scope of Claim for Utility Model Registration] A disc storage case, which stores and holds discs in a disc storage recess formed on the top surface and has engagement recesses on both sides, is stored and mounted in a multi-tiered manner, facing each other. A pair of disk storage sections, and a pair of hook members that engage with engagement recesses of the disk storage case that are moved and operated by electromagnetic means so as to face each of the disk storage sections, respectively, are provided, The first and second parts are moved between the storage parts.
The disk drawer mechanism has a disk pull-out mechanism that can take two positions, and a disk transport mechanism that moves the disk pull-out mechanism up and down. When the hook member of the other pair is engaged with the engagement recess of the disc storage case stored in the storage section and moved to the second position, the hook member of the other pair engages with the engagement recess of the other disc storage section. When the disk pull-out mechanism is in the first or second position, one of the pair of hook members is stored in one of the disk storage sections by the electromagnetic means. The hook member of the other pair engages with the engagement recess of the disc storage case placed in the other disc storage part, and the disc drawer mechanism moves as the hook member faces the engagement recess of the disc storage case stored and placed in the other disc storage part. When the disc storage case is pulled out by operation, the disc transport mechanism is controlled to move up and down to transport the disc storage case, and each pair of hook members is connected to an engagement opening of the disc storage case. A disk exchange device comprising a detection mechanism provided in the disk drawer mechanism to detect a position in which the disk is engaged or a position in which the disk is not engaged.