JPH027946U - - Google Patents

Description

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

第１図は本考案の一実施例としてのワーク搬送
装置を含むトランスフアーマシンの概略平面図、
第２図は同上装置の要部側面図、第３図は第１図
の―線断面図、第４図は同上装置の要部切欠
斜視図、第５図は同上トランスフアーマシン内の
一の加工ステーシヨンの側面図、第６図は同上装
置の駆動部断面図、第７図は同上装置でもちいる
軸受の要部側断面図、第８図は同上装置のスライ
ダーの断面図、第９図は従来装置の概略平面図で
ある。 １０…搬送路、１３…搬送手段、１４…往復駆
動手段、１５…搬送杆、２１…ベツド、２３…基
枠、１５１…ワーク係止部、２７…スライダー、
３８…係止ピン、３９…ローラ、２７３…係合部
材、２７６…ピストン、２７７…油圧室、Ａ１，
Ａ２，Ａ３，Ａ４…加工位置、Ｓ１，Ｓ２，Ｓ３
，Ｓ４…加工ステーシヨン、Ｐ…搬送ピツチ。 FIG. 1 is a schematic plan view of a transfer machine including a work transfer device as an embodiment of the present invention;
Fig. 2 is a side view of the main parts of the same device, Fig. 3 is a cross-sectional view taken along the line -- in Fig. 1, Fig. 4 is a cutaway perspective view of the main parts of the same device, and Fig. 5 is a side view of the main parts of the same transfer machine. A side view of the processing station, FIG. 6 is a sectional view of the drive part of the above device, FIG. 7 is a side sectional view of the main part of the bearing used in the above device, FIG. 8 is a sectional view of the slider of the above device, and FIG. 9 is a schematic plan view of a conventional device. DESCRIPTION OF SYMBOLS 10... Conveyance path, 13... Conveyance means, 14... Reciprocating drive means, 15... Conveyance rod, 21... Bed, 23... Base frame, 151... Work locking part, 27... Slider,
38... Locking pin, 39... Roller, 273... Engaging member, 276... Piston, 277... Hydraulic chamber, A1,
A2, A3, A4...Processing position, S1, S2, S3
, S4...Processing station, P...Transportation pitch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ワーク係止部が搬送ピツチ間隔ずつ離れて順次
形成される搬送杆を備えたを搬送手段と、上記搬
送杆の突状係止部に係合部材を介して搬送方向へ
の押圧力を加えると共に上記搬送杆を搬送ピツチ
ずつ往復移動させる往復駆動手段とを備え、上記
搬送ピツチ間隔ずつ離れた複数の加工ステーシヨ
ンの各加工位置が順次接続されて成る搬送路に上
記搬送杆を配設したワーク搬送装置において、上
記往復駆動手段側の係合部材に上記突状係止部か
らの過負荷力を緩衝させる衝撃吸収手段が接続さ
れたことを特徴するワーク搬送装置。 A conveying means is provided with a conveying rod in which workpiece retaining portions are sequentially formed at intervals of conveyance pitches, and a pressing force is applied in the conveying direction to the protruding retaining portion of the conveying rod via an engagement member. A reciprocating drive means for reciprocating the conveyance rod one conveyance pitch at a time, and the conveyance rod is arranged on a conveyance path in which each processing position of a plurality of processing stations spaced apart by the conveyance pitch interval is successively connected. A workpiece conveying device characterized in that a shock absorbing means for buffering overload force from the protruding locking portion is connected to the engaging member on the side of the reciprocating drive means.