JPH0377658U

JPH0377658U -

Info

Publication number: JPH0377658U
Application number: JP13999189U
Authority: JP
Priority date: 1989-12-01
Filing date: 1989-12-01
Publication date: 1991-08-05

Description

[Brief explanation of drawings]

図面は本考案に係るインクリボン切断装置の実
施例を示し、第１図は平面図、第２図は断面側面
図、第３図は要部側面図、第４図は分断途中のイ
ンクリボン巻体を示す側面図、第５図は別実施例
を示す断面側面図である。２……インクリボン巻体、６……切断作用部、
９……両端部分、Ｂ……刃部、Ｃ……出退機構、
Ｄ……回動機構、Ｅ……間欠作動機構、Ｒ……イ
ンクリボン。 The drawings show an embodiment of the ink ribbon cutting device according to the present invention, in which Fig. 1 is a plan view, Fig. 2 is a cross-sectional side view, Fig. 3 is a side view of the main part, and Fig. 4 is an ink ribbon roll in the middle of cutting. FIG. 5 is a sectional side view showing another embodiment. 2... Ink ribbon roll, 6... Cutting action section,
9...Both end portions, B...blade portion, C...exit/retraction mechanism,
D...Rotating mechanism, E...Intermittent operation mechanism, R...Ink ribbon.

Claims

[Claims for Utility Model Registration] 1. An ink ribbon cutting device that attaches an ink ribbon roll 2 formed by winding a used ink ribbon R into a pancake shape and cuts the ink ribbon roll 2 into a plurality of parts. A blade portion B capable of cutting into the ink ribbon roll 2 from the radial direction thereof;
, an advancing and retracting mechanism C that moves the blade part B in and out along the radial direction of the ink ribbon roll 2, and a moving mechanism C that moves the ink ribbon roll 2 and the blade part B around the central axis of the ink ribbon roll 2. An ink ribbon cutting device equipped with a rotation mechanism D for relatively rotating the ink ribbon. 2. An intermittent operating mechanism E for intermittently operating the rotating mechanism D is provided, and the moving mechanism C is linked to operate when the intermittent operating mechanism E stops operating the rotating mechanism D. ink ribbon cutting device. 3 The intermittent operating mechanism E is the intermittent operating mechanism E.
With one operation of the rotating mechanism D, the outer peripheral surface of the ink ribbon roll 2 is moved by a distance corresponding to a length shorter than the width of the main character trace formed on the ink ribbon R. The ink ribbon cutting device according to claim 2, wherein the ink ribbon cutting device is configured to rotate relative to the ink ribbon cutting device. 4 The blade portion B acts to cut the outer peripheral surface of the ink ribbon roll 2 while leaving both end portions 9 in the width direction thereof, and has a cutting surface formed in advance of the ink ribbon roll 2. 4. The ink ribbon cutting device according to claim 1, further comprising a cutting section 6 for cutting the portion into a long groove shape.