JPS58157698U

JPS58157698U - Ink drying prevention device for drawing pens in drawing machines

Info

Publication number: JPS58157698U
Application number: JP5455682U
Authority: JP
Inventors: 塩谷　力
Original assignee: マックス株式会社
Priority date: 1982-04-15
Filing date: 1982-04-15
Publication date: 1983-10-21

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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、作画ペンのペン先の主要部の縦断面図、第２
図は、本考案による、作画ペンのインク乾き防止装置を
具えた作画機の平面図、第３図は、第２図の作画機の側
面図、第４図は、本考案の他の実施例たる、作画ペンの
インク乾き防止装置の側面図である。Ａ・・・作画ペン、Ｂ・・・作画機、１・・・ペン先、
１ａ・・・先端面、４・・・ニードル、”１０・・・ケ
ーシング、。１１・・・ペンアーム、１８及び２６・・・インク乾き
防止装置、１９及び２４・・・板バネ部材、２０及び２
５・・・ゴム状弾性部材。Figure 1 is a vertical cross-sectional view of the main part of the drawing pen's nib, Figure 2 is
3 is a side view of the drawing machine shown in FIG. 2, and FIG. 4 is another embodiment of the invention. It is a side view of the ink drying prevention device of the drawing pen. A... drawing pen, B... drawing machine, 1... pen tip,
1a... Tip surface, 4... Needle, 10... Casing, 11... Pen arm, 18 and 26... Ink drying prevention device, 19 and 24... Leaf spring member, 20 and 2
5...Rubber-like elastic member.

Claims

[Scope of utility model registration request]

Driven by a computer-controlled motor, and
A computer-controlled solenoid drives the needle up and down between two positions, the standby height position and the drawing height position, and pushes the needle, which partially protrudes from the tip of the pen tip, into the pen arm that protrudes to the side of the casing of the drawing machine. In a drawing machine that holds a drawing pen that is continuously supplied with ink by raising the casing, a pen tip support member that is elastically deformed in the vertical direction is provided on the side of the casing, and the drawing pen is attached to this member. An ink drying prevention device for a drawing pen, in which the tip surface of the pen tip comes into contact with the pen at its standby height position.