JPH0238122U

JPH0238122U -

Info

Publication number: JPH0238122U
Application number: JP11679788U
Authority: JP
Priority date: 1988-09-07
Filing date: 1988-09-07
Publication date: 1990-03-14

Description

[Brief explanation of drawings]

第１図は本考案による刷版折り曲げ装置の一実
施例のくわえ側の部分の平面図、第２図はその
−矢視断面図、第３図は第１図の右側面図、第
４図は第１図中の−矢視断面図、第５図は第
１図中の−矢視断面図、第６図は第１図中の
−矢視断面図である。又、図中符号で１１は刷版、１２は折り曲げ定
盤、１５は指標、１６は基準標線、２４は版押え
板、３３は版曲げバー、３４は軸受金、３５は版
曲げ軸、３６は版曲げガイド、４３は位置調整ブ
ロツク、４５は位置調整軸、４６は位置調整ピン
、４７は調整つまみ、５０は圧縮コイルばねであ
る。 Fig. 1 is a plan view of the gripper side portion of an embodiment of the printing plate folding device according to the present invention, Fig. 2 is a sectional view taken along the - arrow, Fig. 3 is a right side view of Fig. 1, and Fig. 4 5 is a cross-sectional view taken along the - arrow in FIG. 1, FIG. 5 is a cross-sectional view taken along the − arrow in FIG. 1, and FIG. 6 is a cross-sectional view taken along the − arrow in FIG. Also, in the figure, 11 is a printing plate, 12 is a bending surface plate, 15 is an index, 16 is a reference mark line, 24 is a plate holding plate, 33 is a plate bending bar, 34 is a bearing metal, 35 is a plate bending shaft, 36 is a plate bending guide, 43 is a position adjustment block, 45 is a position adjustment shaft, 46 is a position adjustment pin, 47 is an adjustment knob, and 50 is a compression coil spring.

Claims

[Scope of utility model registration request]

A plate bending surface plate on which a printing plate having a positioning index is placed and a reference index for positioning the marker is formed on the surface thereof; and a plate bending surface plate attached to the plate bending surface plate a plate fixing means for pressing the printing plate against the plate; and a plate bending means attached to the plate bending surface plate for bending both ends of the printing plate into a predetermined shape corresponding to both ends of the plate bending surface plate. In a printing plate bending device having a plate bending plate, a plurality of position adjustment shafts are respectively attached to the plate bending plate so as to be rotatable about axes perpendicular to the plate bending plate, and one end surface of the plate is in contact with the plate bending plate. A plurality of position adjustment pins are integrally provided on one end side of the position adjustment shaft in an eccentric state with respect to the position adjustment shaft, and the position adjustment pin is rotated to the other end side of the position adjustment shaft. A printing plate folding device characterized by having adjustment knobs for each.