JPS631813U

JPS631813U -

Info

Publication number: JPS631813U
Application number: JP9391186U
Authority: JP
Priority date: 1986-06-19
Filing date: 1986-06-19
Publication date: 1988-01-08

Description

[Brief explanation of the drawing]

第１図乃至第３図は本考案に係る位置決めクラ
ンプ装置の一実施例を表す図面で、第１図は正面
図、第２図は第１図の部分断面図、第３図は位置
決めクランプ装置の動作図である。第４図及び第
５図は、本考案の前程となるワーク収納マガジン
の搬送路の一例を示す概略側面図及びワーク収納
マガジンの位置決めクランプ要領を示す概略正面
図である。２……搬送ベルト、３……ベルト搬送路（搬送
路）、１０，１０′……下部クランプ部材、１１
，１１′……枢軸、１２，１２′……位置決め用
ローラ、１３，１３′……位置決め用段部、１４
，１４′……ピン、２０，２０′……上部クラン
プ部材、２１，２１′……位置決めローラ、２４
，２４′……スプリング、３０，３０′……リン
ク機構、３１，３１′……軸ピン、３２，３２′
……第１リンクアーム、３３，３３′……第２リ
ンクアーム、３４，３４′……支点、Ｗ……ワー
ク収納マガジン（ワーク）。 1 to 3 are drawings showing one embodiment of the positioning clamp device according to the present invention, in which FIG. 1 is a front view, FIG. 2 is a partial sectional view of FIG. 1, and FIG. 3 is a positioning clamp device. FIG. FIGS. 4 and 5 are a schematic side view showing an example of a transport path of a workpiece storage magazine according to the present invention, and a schematic front view showing a method of positioning and clamping the workpiece storage magazine. 2... Conveyance belt, 3... Belt conveyance path (conveyance path), 10, 10'... Lower clamp member, 11
, 11'... Pivot, 12, 12'... Positioning roller, 13, 13'... Positioning step, 14
, 14'... Pin, 20, 20'... Upper clamp member, 21, 21'... Positioning roller, 24
, 24'... Spring, 30, 30'... Link mechanism, 31, 31'... Axis pin, 32, 32'
...First link arm, 33, 33'... Second link arm, 34, 34'... Fulcrum, W... Work storage magazine (work).

Claims

[Claims for Utility Model Registration] A positioning clamp device that positions and holds a workpiece conveyed by a conveyance path from the top, bottom, left and right directions, which are arranged facing each other on both sides of the lower part of the conveyance path, and are connected to each other around a pivot. a pair of lower clamp members connected to raise and lower in synchronization; an upper clamp member disposed above each of the lower clamp members so as to be slidable in the vertical direction while being biased downward; It is composed of a link mechanism disposed between each of the upper clamp members and a fulcrum fixed at an appropriate position, and each of the lower clamp members has a positioning step and a positioning roller on its upper end surface. , a pin for operating the link mechanism is provided outwardly from the pivot, and each of the upper clamp members has a positioning roller at its tip that corresponds to the positioning roller of the lower clamp member, and the link The mechanism is characterized in that two link arms are connected so as to freely deform into an upside-down shape and a straight line shape, and this connecting portion is brought into contact with the pin of the lower clamp member. Positioning clamp device.