JPS62118637U

JPS62118637U -

Info

Publication number: JPS62118637U
Application number: JP470786U
Authority: JP
Priority date: 1986-01-16
Filing date: 1986-01-16
Publication date: 1987-07-28
Also published as: JPH0321776Y2

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は全体
の側面図、第２図は同平面図、第３図は要部の一
部切欠き平面図、第４図は引戻し装置部の一部切
欠き側面図、第５図は同作用図、第６図は送り駆
動部の一部切欠き側面図、第７図は同要部の一部
切欠き側面図、第８図は第７図における一部切欠
き正面図、第９図は同一部切欠き平面図、第１０
図は可動台部分の一部切欠き平面図、第１１図は
同縦断正面図、第１２図は系統図、第１３図〜第
１５図は作用を説明する斜視図である。５……プレス位置、９……プレスライン、１０
……昇降フレーム、１１……昇降装置、１２……
カム軸、２０……キヤリツジ、２４……送り装置
、３７……第１支持台、４０……第２支持台、４
２……第１クロスバー、４４……第２クロスバー
、４５，４６……バキユームカツプ（保持装置）
、５２……レバー、５６……カム板、５９……連
動位置変更装置、７１……作動方向変換装置、７
３……固定装置、７５……連動装置、８５……待
機位置、８６……被加工物、９０……強制下降用
カム、９１……カムレバー、９４……被接当体、
９６……可動体、９７……ナツト体、１００……
サーボモータ、１０４……駆動軸、１０７……リ
フト連結軸、１０９……昇降軸。 The drawings show one embodiment of the present invention, in which Fig. 1 is an overall side view, Fig. 2 is a plan view of the same, Fig. 3 is a partially cutaway plan view of the main part, and Fig. 4 is a view of the pull-back device section. 5 is a partially cutaway side view, FIG. 6 is a partially cutaway side view of the feed drive unit, FIG. 7 is a partially cutaway side view of the same main part, and FIG. 8 is a partially cutaway side view of the same main part. Fig. 7 is a partially cutaway front view, Fig. 9 is a partially cutaway plan view of the same, Fig. 10 is a partially cutaway front view of Fig. 7;
11 is a longitudinal sectional front view of the movable platform, FIG. 12 is a system diagram, and FIGS. 13 to 15 are perspective views for explaining the operation. 5...Press position, 9...Press line, 10
...Lifting frame, 11... Lifting device, 12...
Camshaft, 20... Carriage, 24... Feeding device, 37... First support stand, 40... Second support stand, 4
2...First crossbar, 44...Second crossbar, 45, 46...Vacuum cup (holding device)
, 52... Lever, 56... Cam plate, 59... Interlocking position changing device, 71... Operating direction changing device, 7
3...Fixing device, 75...Interlocking device, 85...Standby position, 86...Workpiece, 90...Forcible lowering cam, 91...Cam lever, 94...Abutted object,
96...Movable body, 97...Natsuto body, 100...
Servo motor, 104... Drive shaft, 107... Lift connection shaft, 109... Lifting shaft.

Claims

[Scope of utility model registration request]

A lifting frame is placed along the press line,
A holding device is provided on the elevating frame side, and the elevating device interlocked with the elevating frame is composed of a drive shaft interlocked with a servo motor and an elevating shaft interlocked with this drive shaft. Attach the lifting frame, attach a forced lowering cam to the camshaft linked to the press drive device, and install a cam lever corresponding to this forced lowering cam.
A transfer device characterized in that a position-adjustable object is provided in a suitable operating portion of the lifting device, and the free end of the cam lever is configured to be able to come into contact with the object from a direction of downward action. Lifting shaft retraction device for equipment.