JPH0165215U

JPH0165215U -

Info

Publication number: JPH0165215U
Application number: JP1987158623U
Authority: JP
Priority date: 1987-10-16
Filing date: 1987-10-16
Publication date: 1989-04-26

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は実施例の全体概略側面図、第２図は同
上レール部分の進行直角方向縦断面図、第３図は
同上ストレージユニツト部の拡大部分断面図、第
４図、第５図は同上コンベヤ間の乗り移り状態を
示す拡大部分側面図である。１：レール、２：車輪、３：台車、４：ストレ
ージユニツト部、５：チエン、１２：スプロケツ
トホイール、１３ａ：外側摩擦板、１３ｂ：内側
摩擦板、１４：スプリング、１５：シヤフト、１
６：調節ナツト、１７：スプリング受、２１：下
面、２２：台車面、２３：固定側、２４：シヤフ
ト端、２５：固定部、２６：段差、２７：面取部
、２８：ホイール取付部、２９：調節ねじ部。 Fig. 1 is an overall schematic side view of the embodiment, Fig. 2 is a vertical cross-sectional view of the rail section in the direction perpendicular to the direction of travel, Fig. 3 is an enlarged partial sectional view of the storage unit section of the above, and Figs. 4 and 5 are the same as above. FIG. 3 is an enlarged partial side view showing a state of transfer between conveyors. 1: Rail, 2: Wheel, 3: Dolly, 4: Storage unit, 5: Chain, 12: Sprocket wheel, 13a: Outer friction plate, 13b: Inner friction plate, 14: Spring, 15: Shaft, 1
6: Adjustment nut, 17: Spring holder, 21: Bottom surface, 22: Truck surface, 23: Fixed side, 24: Shaft end, 25: Fixed part, 26: Step, 27: Chamfered part, 28: Wheel mounting part, 29: Adjustment screw part.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

レール上を車輪を介して走行自在とされている
台車を搬送するコンベヤにおいて、前記台車の下
面に、複数のストレージユニツト部が設けられて
おり、該各ストレージユニツト部は、前記台車の
進行方向と軸方向が直角でかつ台車面と平行な方
向にシヤフトが固着され、該シヤフトには、固定
側からシヤフト端側に向けて、大径の固定部、該
固定部と段差を有しより小径で一部軸方向に面取
加工をされているホイール取付部および調節ねじ
部が順次形成され、前記シヤフトのホイール取付
部には前記固定部寄りから、外側摩擦板、スプロ
ケツトホイール、内側摩擦板、スプリング、スプ
リング受、調節ナツトの順に挿着され、前記スプ
ロケツトホイールは前記レールと平行して走行す
るチエンに噛合可能とされ、また前記ホイール取
付部に回動自在かつ軸方向へ進退自在に嵌挿され
、前記外側摩擦板は前記段差に当接され、また前
記両摩擦板は前記スプロケツトホイールの内外両
側面に当接し、該スプロケツトホイールを挾持し
、前記調節ナツトは前記調節ねじ部に螺締され、
前記調節ナツトの前記調節ねじ部上の螺締位置に
より、前記スプリング受およびスプリングを介し
て該スプリングの圧着力を前記両摩擦板とスプロ
ケツトホイールとの当接面に印加する構成とされ
ていることを特徴とするストレージコンベヤ。 In a conveyor that transports a trolley that can run freely on rails via wheels, a plurality of storage unit sections are provided on the lower surface of the trolley, and each storage unit section is arranged in a direction parallel to the traveling direction of the trolley. A shaft is fixed in a direction in which the axial direction is perpendicular and parallel to the bogie surface, and the shaft has a large-diameter fixed part and a smaller diameter part with a step from the fixed part from the fixed side to the shaft end. A wheel attachment part and an adjustment screw part, which are partially chamfered in the axial direction, are sequentially formed, and the wheel attachment part of the shaft has an outer friction plate, a sprocket wheel, an inner friction plate, A spring, a spring receiver, and an adjustment nut are inserted in this order, and the sprocket wheel is able to engage with a chain running parallel to the rail, and is fitted into the wheel mounting portion so as to be rotatable and move back and forth in the axial direction. The outer friction plate is in contact with the step, and the two friction plates are in contact with both the inner and outer surfaces of the sprocket wheel to clamp the sprocket wheel, and the adjustment nut is attached to the adjustment screw part. Screwed,
The screwing position of the adjustment nut on the adjustment screw portion is configured to apply the compression force of the spring to the abutment surface between the friction plates and the sprocket wheel via the spring receiver and the spring. A storage conveyor characterized by: