JPH0486625U

JPH0486625U -

Info

Publication number: JPH0486625U
Application number: JP13007890U
Authority: JP
Priority date: 1990-11-30
Filing date: 1990-11-30
Publication date: 1992-07-28

Description

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

図はいずれも本考案実施例に係る支持台循環装
置に関するものであり、第１図は該装置を概略的
に示す平面図、第２図は第１図の左端部を概略的
に示す拡大図、第３図は第２図の左方向からの側
面図、第４図は第２図の下方向からの側面図、第
５ａ図、第５ｂ図、第５ｃ図及び第５ｄ図は各々
他の実施例を概略的に示す平面図である。１……支持台循環装置、２，３……搬送チエー
ン装置、４，５，５′，７，８，９，１０，１１
……軸、６……案内カム、１３，１４……パレツ
ト、２１，３１……レール、２２，３２……溝、
３３……ローラ、３４……チエーン、４０，４１
，４２，４３，４４，４５……かさ歯車。 The figures all relate to a support platform circulation device according to an embodiment of the present invention, and FIG. 1 is a plan view schematically showing the device, and FIG. 2 is an enlarged view schematically showing the left end of FIG. 1. , FIG. 3 is a side view from the left side of FIG. 2, FIG. 4 is a side view from the bottom of FIG. FIG. 2 is a plan view schematically showing an example. 1... Support table circulation device, 2, 3... Conveyance chain device, 4, 5, 5', 7, 8, 9, 10, 11
... shaft, 6 ... guide cam, 13, 14 ... pallet, 21, 31 ... rail, 22, 32 ... groove,
33...roller, 34...chain, 40,41
, 42, 43, 44, 45... bevel gear.

補正平３．３．１３図面の簡単な説明を次のように補正する。明細書中、第１７頁第１行の「平面図である。
」を「平面図、第６図は搬送用パレツトの移動動
作の説明図である。」と補正する。Amendment 3.13.3.13 The brief description of the drawing is amended as follows. In the specification, page 17, line 1 says, ``This is a plan view.
" is corrected to "The plan view, FIG. 6 is an explanatory diagram of the moving operation of the conveying pallet."

Claims

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

複数の支持台を略矩形の環状搬送路に沿つて循
環させる支持台循環装置であつて、前記矩形の４
つの角部の各々には、支持台の長さ及び幅より僅
かに狭い間隔をおいて前記矩形の長手方向及び幅
方向に各１対延びる巻掛搬送装置を配置して方向
転換セクシヨンが形成され、前記矩形の少なくと
も長手方向の各辺に沿う位置には、前記方向転換
セクシヨンにおける前記長手方向に延びる１対の
巻掛搬送装置と略同じ幅方向の位置で延びる各１
対の巻掛搬送装置を配置して搬送セクシヨンが形
成され、前記方向転換セクシヨンにおける前記長
手方向及び幅方向の各巻掛搬送装置の搬送面は昇
降装置により相対的に高低を逆に調整されるよう
に支持されていることを特徴とする支持台循環装
置。 A support platform circulation device that circulates a plurality of support platforms along a substantially rectangular annular conveyance path, wherein the rectangular four
A direction changing section is formed at each corner of the rectangle by arranging a pair of winding and conveying devices extending in the longitudinal and width directions of the rectangle at an interval slightly narrower than the length and width of the support. , at positions along at least each longitudinal side of the rectangle, each one extending at approximately the same width direction position as the pair of winding conveyance devices extending in the longitudinal direction in the direction changing section.
A conveyance section is formed by arranging a pair of winding conveyance devices, and the conveyance surfaces of each winding conveyance device in the longitudinal direction and the width direction in the direction changing section are adjusted in relative height inversely by a lifting device. A support platform circulation device characterized by being supported by.