JPS62153656U

JPS62153656U -

Info

Publication number: JPS62153656U
Application number: JP4060786U
Authority: JP
Priority date: 1986-03-20
Filing date: 1986-03-20
Publication date: 1987-09-29

Description

[Brief explanation of the drawing]

第１図〜第１０図は本考案の一実施例を示した
ものであつて、第１Ａ図〜第１Ｃ図はデイスクオ
ートチエンジヤー全体の構成及び動作を説明する
斜視図、第２Ａ図及び第２Ｂ図はデイスク収納棚
部分を示した斜視図、第３図は第２Ａ図―矢
視断面図、第４図は第２Ａ図―矢視断面図、
第５図はデイスク収納棚のデイスク差込溝部分の
拡大断面図、第６Ａ図及び第６Ｂ図は第４図―
矢視断面図、第７図はデイスク収納棚の位置決
め機構部分を示した分解斜視図、第８Ａ図〜第８
Ｃ図は同上の位置決め機構の動作を説明する要部
の断面図、第９図はデイスクキヤリアのデイスク
ホルダ部分を示した側面図、第１０図は第９図
―矢視断面図である。第１１図は従来例の要部
拡大断面図である。なお図面に用いた符号において、７……デイス
ク、８……デイスク差込溝、４０……デイスク保
持溝、４１……Ｖ溝、４１ａ……テーパー面、４
２……デイスク誘導溝、７５……デイスク保持溝
、７６……Ｖ溝、７６ａ……テーパー面、７７…
…デイスク誘導溝、である。 1 to 10 show an embodiment of the present invention, and FIGS. 1A to 1C are perspective views illustrating the structure and operation of the entire disc automatic changer, and FIGS. 2A and 1C are perspective views, and FIGS. Fig. 2B is a perspective view showing the disk storage shelf portion, Fig. 3 is a sectional view taken from Fig. 2A - sectional view taken from the arrow direction, and Fig. 4 is a sectional view taken from Fig. 2A - taken from the arrow direction.
Figure 5 is an enlarged sectional view of the disk insertion groove portion of the disk storage shelf, and Figures 6A and 6B are Figure 4.
7 is an exploded perspective view showing the positioning mechanism of the disk storage shelf, and FIGS. 8A to 8.
Fig. C is a sectional view of a main part explaining the operation of the above positioning mechanism, Fig. 9 is a side view showing a disk holder portion of the disk carrier, and Fig. 10 is a sectional view taken in the direction of Fig. 9. FIG. 11 is an enlarged sectional view of a main part of a conventional example. In addition, in the symbols used in the drawings, 7...disc, 8...disc insertion groove, 40...disc holding groove, 41...V groove, 41a...tapered surface, 4
2... Disc guiding groove, 75... Disc holding groove, 76... V groove, 76a... Tapered surface, 77...
...A disk guide groove.

Claims

[Claims for Utility Model Registration] A disk holding groove formed with a groove width equal to or slightly larger than the plate thickness of the disk, a V groove provided at the bottom of the disk holding groove, and an opening in the disk holding groove. A disc introduction groove is provided on the side of the disc and has a groove width larger than the groove width of the disc holding groove, and the outer peripheral edge of the disk is introduced from the disk introduction groove into the disk holding groove, and the outer peripheral edge of the disk is A disk holding device configured to vertically position the disk at the center within a disk holding groove by engaging its peripheral edge with a V-groove.