JPH0421413U

JPH0421413U -

Info

Publication number: JPH0421413U
Application number: JP6229690U
Authority: JP
Priority date: 1990-06-13
Filing date: 1990-06-13
Publication date: 1992-02-24

Description

[Brief explanation of the drawing]

図面は本考案の通い箱のシール部切断装置にか
かわるもので、第１図イは切断装置の一部を切断
して示した側面図、ロは同上の正面図、ハは一部
を切欠して示した固定枠と回動枠との関係の裏面
図、ニはカツターによる段ボール箱のシール部の
切断時の拡大断面図、第２図イは固定枠の正面図
、ロは同上の側面図、第３図イは回動枠の正面図
、ロは一部を切欠した側面図、ハは同上の平面図
、第４図イは中間板の正面図、ロは同上の横断面
図、第５図イはガイド板の一部を断面した側面図
、ロは同上の正面図、第６図イは薄形ホルダーの
正面図、ロは同上の平面図、ハは厚形ホルダーの
正面図、ニは同上の平面図、第７図はカラーを有
する軸杆の正面図、第８図は螺子の正面図、第９
図イは段ボール箱のシール部の両端部を切断する
ときの斜視図、ロは同上の縦方向に切欠するとき
の斜視図、ハは段ボール箱のフラツプが開披され
たときの斜視図、ニはフラツプがバンドで止めら
れたときの斜視図、第１０図イは従来装置のカツ
ター部の縦断面図、ロは同上の正面図である。符号、Ａ……段ボール箱、Ｂ……切断装置、ａ
……固定枠、ｂ……回動枠、ｃ……中間板、ｄ…
…ガイド板、ｅ……カツター部、ｒ……カツター
、ｔ……シール部、１……ガイドスカート、２…
…機枠、５……長孔、９……固定軸、１１，１６
……螺子座、１５……ガイド部、１９，１９′…
…ホルダー、２０……螺子、２１……軸杆、２３
……ねじ杆、２４，２５……スプリング、２６…
…固定用螺子。 The drawings relate to the device for cutting the seal portion of a returnable box according to the present invention. Figure 1A is a partially cutaway side view of the cutting device, B is a front view of the same, and C is a partially cutaway side view of the cutting device. Figure 2 is a back view of the relationship between the fixed frame and rotating frame, Figure 2 is an enlarged cross-sectional view of the sealed portion of the cardboard box when it is cut with a cutter, Figure 2 A is a front view of the fixed frame, and Figure 2 is a side view of the same as above. , Fig. 3A is a front view of the rotating frame, B is a partially cutaway side view, C is a plan view of the same as above, Fig. 4A is a front view of the intermediate plate, B is a cross-sectional view of the same as above, Fig. Figure 5 A is a side view with a part of the guide plate in cross section, B is a front view of the same as above, Figure 6 A is a front view of the thin holder, B is a plan view of the same as above, C is a front view of the thick holder, Figure 7 is a front view of the shaft rod with a collar, Figure 8 is a front view of the screw, and Figure 9 is a plan view of the same as above.
Figure A is a perspective view when both ends of the sealed portion of the cardboard box are cut, B is a perspective view when the same as above is cut in the vertical direction, C is a perspective view when the flap of the cardboard box is opened, 10 is a perspective view when the flap is fastened with a band, FIG. 10A is a vertical sectional view of the cutter portion of the conventional device, and FIG. Code, A...Cardboard box, B...Cutting device, a
...Fixed frame, b...Rotating frame, c...Intermediate plate, d...
...Guide plate, e...Cutter part, r...Cutter, t...Seal part, 1...Guide skirt, 2...
... Machine frame, 5 ... Long hole, 9 ... Fixed shaft, 11, 16
...Screw seat, 15...Guide part, 19, 19'...
...Holder, 20...Screw, 21...Shaft rod, 23
...Screw rod, 24, 25...Spring, 26...
...Fixing screw.

Claims

[Claims for Utility Model Registration] (1) A guide plate holding the cutter with a holder is attached to a rotating frame, and the rotating frame is moved inwardly with a spring mechanism against a fixed frame on the machine frame side. A device for cutting a seal portion of a returnable box, characterized in that the cutter blade is brought into contact with the seal portion of the returnable box so as not to hinder cutting of the seal portion of the returnable box by applying a downward force. (2) The guide plate fixed to the rotating frame, which is biased inwardly and downwardly with a spring mechanism against the fixed frame on the machine frame side, guides the returnable box rising against the machine frame. 2. The device for cutting a sealed portion of a returnable box according to claim 1, wherein the guide plate and the holder are in contact with the side surface and the top surface, respectively.