JPH0249921U

JPH0249921U -

Info

Publication number: JPH0249921U
Application number: JP12622888U
Authority: JP
Priority date: 1988-09-29
Filing date: 1988-09-29
Publication date: 1990-04-06

Description

[Brief explanation of drawings]

第１図は、本考案に係るセンタリング装置の概
略斜視図、第２図は、センタリングユニツトの正
面図、第３図は容器載置ユニツトの正面図、第４
図ａ，ｂ乃至第７図ａ，ｂは、それぞれ動作を経
時的に説明するための概略平面図および正面図で
ある。１……センタリング・回転装置、２……センタ
リングヘツド、３……伸縮筒、４……スプライン
軸、５……スプライン軸受、６……回転支持板、
７……容器、１０……連結部材、１１……シヤフ
ト、１２……軸受、１３……カム板、１４……カ
ムフオロア、１５……重り、１６……連結材、１
７……ジヤンピング防止板、２０……基台、２１
……歯車、２２……連結歯車、２３……固定軸、
２４……駆動歯車、２５……軸受、２６……駆動
シヤフト、２７……支柱、４０……容器台、４１
……吸引孔、４１ａ……吸引口部、４２……軸受
、４３……容器回転用プーリ、４４……連結部材
、５０……駆動軸、５１……軸受、５２……回転
部材、５３……固定部材、５４……固定用ブラケ
ツト、５５……回転基材、５６……付勢バネ、５
７……付勢調整ネジ、７０……プーリ、７１……
ベルト、８０……搬送スターホイル、Ｃ……セン
タリングユニツト、Ｓ……容器載置ユニツト。 Fig. 1 is a schematic perspective view of the centering device according to the present invention, Fig. 2 is a front view of the centering unit, Fig. 3 is a front view of the container placement unit, and Fig. 4 is a front view of the centering unit.
Figures a, b to 7 a, b are a schematic plan view and a front view, respectively, for explaining the operation over time. DESCRIPTION OF SYMBOLS 1... Centering/rotating device, 2... Centering head, 3... Telescopic tube, 4... Spline shaft, 5... Spline bearing, 6... Rotating support plate,
7... Container, 10... Connecting member, 11... Shaft, 12... Bearing, 13... Cam plate, 14... Cam follower, 15... Weight, 16... Connecting material, 1
7... Jumping prevention plate, 20... Base, 21
... Gear, 22 ... Connecting gear, 23 ... Fixed shaft,
24... Drive gear, 25... Bearing, 26... Drive shaft, 27... Support column, 40... Container stand, 41
... Suction hole, 41a ... Suction port part, 42 ... Bearing, 43 ... Pulley for rotating the container, 44 ... Connection member, 50 ... Drive shaft, 51 ... Bearing, 52 ... Rotating member, 53 ... ...fixing member, 54...fixing bracket, 55...rotating base material, 56...biasing spring, 5
7... Force adjustment screw, 70... Pulley, 71...
Belt, 80... Conveyance star foil, C... Centering unit, S... Container placement unit.

Claims

[Scope of utility model registration request]

A plurality of centering heads are provided on the circumference and move up and down along the revolution locus to engage the opening of the container at a predetermined position on the revolution locus and separate from the container at a predetermined position on the revolution locus; Correspondingly, a plurality of rotatable container stands are arranged so as to be able to revolve on the circumference, and on which a container is placed and which are centered by the centering head and which are used to suction and grip the bottom of the container, and a container stand that grips the container. and a rotation mechanism for rotating the container on its own axis, and after centering the container placed on the container stand and gripping the bottom of the container by suction, the centering head is released and the container stand is rotated while the bottom of the container is gripped by suction. A device for centering and rotating containers.