JPS6094327U

JPS6094327U - Transfer press cushioning device

Info

Publication number: JPS6094327U
Application number: JP18568283U
Authority: JP
Inventors: 河野　重義; 筒井　善光
Original assignee: 株式会社アマダ
Priority date: 1983-12-02
Filing date: 1983-12-02
Publication date: 1985-06-27

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はトランスファープレスの正面図、第２図は下型
クッション装置まわりの正面図、第３図は同上側面１部
断面図、第４図は上型クッション装置まわりの正面図、
第５図は同上側面１部断面図である。第６図は各クッシ
ョン間の均等距離を変更した状態を示した説明図である
。（図面の主要部を表わす符号の説明）、１・・・トラン
スファープレス、３・・・クッション装置、１５・・・
トランスファ一方向、１７・・・ガイド、１９・・・リ
ードスクリュー、３５・・・クランパー、３９・・・ガ
イド、４３・・・リードスクリュー、５３・・・皿ばね
。Fig. 1 is a front view of the transfer press, Fig. 2 is a front view of the area around the lower mold cushion device, Fig. 3 is a partial sectional view of the upper side of the same, Fig. 4 is a front view of the area around the upper mold cushion device,
FIG. 5 is a partial sectional view of the side surface of the same. FIG. 6 is an explanatory diagram showing a state in which the equal distance between each cushion is changed. (Explanation of symbols representing main parts of the drawings), 1... Transfer press, 3... Cushion device, 15...
Transfer in one direction, 17... Guide, 19... Lead screw, 35... Clamper, 39... Guide, 43... Lead screw, 53... Belleville spring.

Claims

[Scope of utility model registration request]

(1) A guide extending in one transfer direction within the lower frame, a plurality of lower mold cushion devices that engage with the guide and slide, and a drive device that drives the lower mold cushion devices to move; A clamper is provided for fixing the lower cushion device to the lower frame, a guide is provided in the slide and extends in one direction of the transfer, and a plurality of upper cushion devices are engaged with the guide and slidably move;
A cushion device for a transfer press, comprising: a drive device for moving and driving the upper cushion device; and a clamper for fixing the upper cushion device to the slide.

(2) The driving device is characterized in that a left-handed and right-handed lead screw with a center in one direction of the transfer as a boundary, and a nut member that is threadedly engaged with the lead screw are fixed to each cushion device. A cushion device for a transfer press according to claim 1 of the registered utility model claim.

(3) When the number of cushion devices is odd, the center cushion device is fixed in position, and the pitch of the inner lead screw is half of the pitch immediately outside, and when the number of cushion devices is even, the pitch of the inner lead screw is fixed. The cushion device for a transfer press according to claim 2, which is characterized by a pitch of 173 on the outside of the pitch.