JPS63169517U - - Google Patents

Description

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

図面は本考案の一実施例を示し、第１図は要部
の一部切欠き側面図、第２図、第３図は同一部切
欠き正面図、第４図は同一部切欠き平面図、第５
図、第６図は全体の概略側面図である。 １……本体フレーム、１Ａ，１Ｂ……側枠、２
Ａ，２Ｂ……ガイド部、３Ａ，３Ｂ……ナツト体
、４Ａ，４Ｂ……第１蟻溝部、５Ａ，５Ｂ……第
２蟻溝部、６Ａ，６Ｂ……第３蟻溝部、７……ガ
イド体、９Ａ，９Ｂ……支持枠、１０Ａ，１０Ｂ
……ボルト、１１Ａ，１１Ｂ……係止溝、１２…
…ローラ軸、１３……ローラ、１４……基板部、
１６……受け板部、１７……ローラ軸心、１８…
…支軸、１９……ボルト・ナツト、２０……スプ
ロケツト（受動輪体）、２１……伝動ローラ、２
１ａ……内輪、２１ｂ……外輪、２２……摩擦伝
動部、２３……搬送経路、２４……チエン（駆動
体）、２５，２６……反転ガイド体、２８，２９
……ガイドレール、３１……欠除部、３２……枠
体、３７……駆動装置、４２……押出し装置、４
４……駆動スプロケツト、４５，４６……ガイド
スプロケツト、４８……支持板。 The drawings show one embodiment of the present invention, and FIG. 1 is a partially cutaway side view of the main part, FIGS. 2 and 3 are a partially cutaway front view of the same part, and FIG. 4 is a partially cutaway plan view of the same part. , 5th
FIG. 6 is a schematic side view of the whole. 1...Body frame, 1A, 1B...Side frame, 2
A, 2B... Guide part, 3A, 3B... Nut body, 4A, 4B... First dovetail groove part, 5A, 5B... Second dovetail groove part, 6A, 6B... Third dovetail groove part, 7... Guide Body, 9A, 9B...Support frame, 10A, 10B
...Bolt, 11A, 11B...Latching groove, 12...
...Roller shaft, 13...Roller, 14...Substrate part,
16... Reception plate portion, 17... Roller axis center, 18...
... Support shaft, 19 ... Bolt/nut, 20 ... Sprocket (passive wheel), 21 ... Transmission roller, 2
1a... Inner ring, 21b... Outer ring, 22... Friction transmission section, 23... Conveyance path, 24... Chain (driving body), 25, 26... Reversing guide body, 28, 29
...Guide rail, 31 ... Defect, 32 ... Frame, 37 ... Drive device, 42 ... Extrusion device, 4
4... Drive sprocket, 45, 46... Guide sprocket, 48... Support plate.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 左右一対の側枠を有する本体フレームの両側枠
間にローラを遊転自在に設け、前記本体フレーム
に、ローラの外周下部に接当自在な伝動ローラと
、この伝動ローラに連動する受動輪体とを設け、
この受動輪体に連動する無端駆動体を支持するガ
イド体を前記側枠に着脱自在に設け、このガイド
体は長さ方向の中間部に欠除部を形成するととも
に、この欠除部に対向する枠体を両側枠の下部間
に設け、この枠体内に、前記無端駆動体の駆動装
置を張力調整自在に設けたことを特徴とするロー
ラコンベヤ。 A roller is freely rotatable between both side frames of a main body frame having a pair of left and right side frames, and a transmission roller that can freely come into contact with a lower part of the outer periphery of the roller, and a passive wheel that is interlocked with the transmission roller are mounted on the main body frame. established,
A guide body supporting an endless drive body interlocking with this passive wheel body is detachably provided on the side frame, and this guide body has a cutout in the middle part in the length direction, and a cutout part is formed in the middle part in the length direction, and the guide body supports the endless drive body linked to the passive wheel body. A roller conveyor characterized in that a frame body is provided between the lower parts of both side frames, and a drive device for the endless drive body is provided within the frame body so that tension can be freely adjusted.