JPS63173746U

JPS63173746U -

Info

Publication number: JPS63173746U
Application number: JP3684888U
Authority: JP
Priority date: 1988-03-17
Filing date: 1988-03-17
Publication date: 1988-11-11

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例の外観正面図であ
る。第２図はこの考案の一実施例に含まれるエレ
ベータ機構の正面図である。第３図は同じくカセ
ツト送り機構の要部側面図である。第４図はこの
考案の一実施例の平面図である。第５図はカセツ
ト送り機構の要部正面図である。第６図はこの考
案の一実施例の外観斜視図である。第７図はエレ
ベータ機構の要部斜視図である。第８図はこの考
案の一実施例に含まれる制御装置の概略ブロツク
図である。第９図は操作部の外観図である。第１
０図ないし第１２図は制御装置によつてエレベー
タ機構、カセツト送り機構およびカセツトデツキ
を制御する場合の動作を説明するためのフロー図
である。図において、１００はベース、１０２はマイク
ロスイツチ、２００はカセツトケース、２０１は
仕切壁、２０２はカセツト押えばね、２０４は内
部繰り、３００はエレベータ機構、３０１ないし
３０４はエレベータ軌道、３０５はエレベータ台
、３０６ないし３０９はラツク、３１０，３１１
，３１３，３１４，３１８ないし３２２は平歯車
、３１６はエレベータモータ、３１７は平歯車、
３２３はスイツチカム車、３２５は段検知スイツ
チ、４００はカセツト送り機構、４０１，４０２
はカセツトローラ、４０３はフイーダモータ、４
０４ないし４１６は平歯車、４１９，４２０はロ
ーラレバー、４２１はコイルばね、４２２はソレ
ノイド、４２３はプランジヤ、７００は制御装置
、７１０はキーボード、７２０は頭出し回路、７
３０はＣＰＵ、７４０は表示器、５００はカセツ
トデツキ、６００はカセツトテープを示す。 FIG. 1 is an external front view of one embodiment of this invention. FIG. 2 is a front view of an elevator mechanism included in one embodiment of this invention. FIG. 3 is a side view of the main part of the cassette feeding mechanism. FIG. 4 is a plan view of an embodiment of this invention. FIG. 5 is a front view of the main parts of the cassette feeding mechanism. FIG. 6 is an external perspective view of one embodiment of this invention. FIG. 7 is a perspective view of essential parts of the elevator mechanism. FIG. 8 is a schematic block diagram of a control device included in one embodiment of this invention. FIG. 9 is an external view of the operating section. 1st
0 to 12 are flowcharts for explaining operations when the elevator mechanism, cassette feeding mechanism, and cassette deck are controlled by the control device. In the figure, 100 is a base, 102 is a micro switch, 200 is a cassette case, 201 is a partition wall, 202 is a cassette pressing spring, 204 is an internal recess, 300 is an elevator mechanism, 301 to 304 are elevator tracks, 305 is an elevator stand, 306 to 309 are easy, 310, 311
, 313, 314, 318 to 322 are spur gears, 316 is an elevator motor, 317 is a spur gear,
323 is a switch cam wheel, 325 is a stage detection switch, 400 is a cassette feeding mechanism, 401, 402
is the cassette roller, 403 is the feeder motor, 4
04 to 416 are spur gears, 419 and 420 are roller levers, 421 is a coil spring, 422 is a solenoid, 423 is a plunger, 700 is a control device, 710 is a keyboard, 720 is a cue circuit, 7
30 is a CPU, 740 is a display, 500 is a cassette deck, and 600 is a cassette tape.

Claims

[Scope of Claim for Utility Model Registration] An automatic cassette exchange and playback device that selects one of a plurality of cassette magnetic tapes and plays back the contents recorded on it, cassette reproducing means for reproducing; an elevator mechanism for vertically raising and lowering the cassette reproducing means; a cassette storage case provided in the vicinity of the elevator mechanism and storing a plurality of cassette magnetic tapes vertically therein; a cassette feeding mechanism for extracting a cassette magnetic tape from the cassette storage case and inserting it into the cassette reproducing means; a selection command means for giving a command to select one of the plurality of cassette magnetic tapes in the cassette case; In response to a command from the selection command means, the elevator mechanism is controlled to raise and lower the cassette reproducing means, and the elevator mechanism is stopped at a position corresponding to the selected cassette magnetic tape in the cassette storage case; An automatic cassette exchange and playback device comprising control means for controlling a cassette feeding mechanism to extract the selected cassette magnetic tape from the cassette storage case and insert it into the cassette playback means.