JPS6380030U

JPS6380030U -

Info

Publication number: JPS6380030U
Application number: JP17489886U
Authority: JP
Priority date: 1986-11-14
Filing date: 1986-11-14
Publication date: 1988-05-26

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の斜視図、第２図は
第１図の―線に沿う断面図、第３図乃至第７
図は上記一実施例の作用説明図、第８図は従来例
の断面図、第９図は他の従来例の正面図、第１０
図及び第１１図は他の従来例の作用説明図である
。２１……ホルダ、２４，２６……案内孔、２５
……スライダ、２８……案内体、３０……支持体
、３１……バネ体、３２……規制体、３８……支
持部、４０……カムローラ、４２……受部、４３
……案内脚部、４５……案内支持部、４６……ド
ライブカム、４７……補助カム、５０……バネ体
、５１……上下規制体。 Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Figs.
8 is a cross-sectional view of the conventional example, FIG. 9 is a front view of another conventional example, and FIG.
1 and 11 are explanatory diagrams of the operation of another conventional example. 21... Holder, 24, 26... Guide hole, 25
... slider, 28 ... guide body, 30 ... support body, 31 ... spring body, 32 ... regulation body, 38 ... support section, 40 ... cam roller, 42 ... receiving section, 43
...Guide leg portion, 45...Guide support portion, 46...Drive cam, 47...Auxiliary cam, 50...Spring body, 51...Vertical regulation body.

補正昭６１．１２．１２考案の名称を次のように補正する。考案の名称プレス加工用カムユニツト実用新案登録請求の範囲、図面の簡単な説明を
次のように補正する。Amendment December 12, 1981 The name of the invention is amended as follows. Title of the invention Cam unit for press working The scope of the utility model registration claims and the brief description of the drawings are amended as follows.

【実用新案登録請求の範囲】下型に取付けられたホルダと、上記ホルダに前
進後退自在に支持されたスライダと、上記ホルダ
に上記スライダの移動方向とはほゞ直角な方向に
移動自在に支持されかつ上型の下降により上記ス
ライダをその初期位置からワーク側へ前進させた
後初期位置を超えて後退させ上型の上昇により初
期位置に復帰させるドライブカムと、上記スライ
ダにその初期位置へ向かう復帰力を与える規制体
とを具備したプレス加工用カムユニツト。[Claims for Utility Model Registration] A holder attached to a lower mold, a slider supported by the holder so as to be freely forward and backward, and a slider supported by the holder so as to be movable in a direction substantially perpendicular to the direction of movement of the slider. and a drive cam that advances the slider from its initial position toward the workpiece side by lowering the upper mold, then retreats beyond the initial position, and returns to the initial position by raising the upper mold, and a drive cam that moves the slider toward its initial position. A cam unit for press working equipped with a regulating body that provides a return force.

【図面の簡単な説明】第１図は本考案の一実施例の斜視図、第２図は
第１図の―線に沿う断面図、第３図乃至第７
図は上記一実施例の作用説明図、第８図は従来例
の断面図、第９図は他の従来例の正面図、第１０
図及び第１１図は他の従来例の作用説明図である
。２１……ホルダ、２４，２６……案内孔、２５
……スライダ、２８……案内体、３０……支持体
、３１……バネ体、３２……規制体、３８……支
持部、４０……カムローラ、４２……受部、４３
……案内脚部、４５……案内支持部、４６……ド
ライブカム、４７……補助カム、５０……バネ体
、５１……上下規制体。[Brief Description of the Drawings] Fig. 1 is a perspective view of one embodiment of the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Figs.
8 is a cross-sectional view of the conventional example, FIG. 9 is a front view of another conventional example, and FIG.
1 and 11 are explanatory diagrams of the operation of another conventional example. 21... Holder, 24, 26... Guide hole, 25
... slider, 28 ... guide body, 30 ... support body, 31 ... spring body, 32 ... regulation body, 38 ... support section, 40 ... cam roller, 42 ... receiving section, 43
...Guide leg portion, 45...Guide support portion, 46...Drive cam, 47...Auxiliary cam, 50...Spring body, 51...Vertical regulation body.

Claims

[Scope of utility model registration request]

a holder attached to the lower die; a slider supported by the holder so as to be able to move forward and backward; A drive cam that advances the slider from its initial position toward the workpiece, then retreats beyond the initial position and returns to the initial position by raising the upper die, and a regulating body that applies a return force to the slider toward its initial position. Equipped with a cam unit for press processing.