JPS5974479U

JPS5974479U - Vending machine product transport shelf

Info

Publication number: JPS5974479U
Application number: JP17177182U
Authority: JP
Inventors: 小田　威夫
Original assignee: 富士電機株式会社
Priority date: 1982-11-12
Filing date: 1982-11-12
Publication date: 1984-05-21
Also published as: JPS6327257Y2

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図および第２図はそれぞれチェーンエレベータ式商
品搬送棚の概要構成を示す正面図および一部の側面図、
第３図は第１図の構成に生じる棚板姿勢制御トラブルの
説明図、第４図ないし第６図はこの考案の実施例を示し
、第４図および第５図はその要部の正面図および側面図
、第６図は第４図における棚板の反転制御動作を説明す
るための要部の詳細拡大図である。１・・・上部スプロケット、３・・・エンドレスチェー
ン、４・・・棚板、７・・・商品、９・・・スプロケッ
トの回転軸、１０・・・駆動モータ、１１・・・棚板姿
勢反転制御用カム、１２・・・カム部、１３・・・ボス
、１５・・・回り止め係止溝、１６・・・係合突起。Figures 1 and 2 are a front view and a partial side view showing the general configuration of a chain elevator type product transport rack, respectively;
Fig. 3 is an explanatory diagram of shelf board posture control trouble that occurs in the configuration shown in Fig. 1, Figs. 4 to 6 show examples of this invention, and Figs. 4 and 5 are front views of the main parts thereof. and a side view, and FIG. 6 is a detailed enlarged view of a main part for explaining the reversal control operation of the shelf board in FIG. 4. DESCRIPTION OF SYMBOLS 1... Upper sprocket, 3... Endless chain, 4... Shelf board, 7... Product, 9... Sprocket rotation axis, 10... Drive motor, 11... Shelf board posture Reversal control cam, 12...cam portion, 13...boss, 15...rotation locking groove, 16...engaging protrusion.

Claims

[Scope of utility model registration request]

Multiple shelves are distributed around the endless chain stretched between the upper and lower sprockets and installed in a swingable manner, and products are loaded by intermittently driving the endless chain based on sales instructions. A shelf board posture in which a boss and a cam part are integrated in a product transport shelf that transports products toward a product delivery position by descending in an elevator style while holding the shelf board in a horizontal position while moving in a descending stroke area. The reversal control cam is supported so that its boss is loosely fitted onto the rotating shaft of the upper sprocket, the cam portion is projected toward the downward movement locus of the shelf plate, and the cam is prevented from rotating, and the cam is opposed to the cam portion. The shelf board is provided with an engaging protrusion that serves as a reversal fulcrum for the shelf board that comes into contact with the cam portion during the process of the shelf board moving around the upper sprocket at a location offset from the movement fulcrum of the shelf board. A product transport shelf for a vending machine that is characterized by: