JPH0657632U - Cardboard folding streak processing tool - Google Patents
Cardboard folding streak processing toolInfo
- Publication number
- JPH0657632U JPH0657632U JP001308U JP130893U JPH0657632U JP H0657632 U JPH0657632 U JP H0657632U JP 001308 U JP001308 U JP 001308U JP 130893 U JP130893 U JP 130893U JP H0657632 U JPH0657632 U JP H0657632U
- Authority
- JP
- Japan
- Prior art keywords
- blade mounting
- blade
- mounting jig
- tool
- jig
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Making Paper Articles (AREA)
- Machines For Manufacturing Corrugated Board In Mechanical Paper-Making Processes (AREA)
Abstract
(57)【要約】
【目的】Ｗ字形の折り筋を厚紙に設けること、厚紙の送
り速度の向上と、紙粉発生防止及び騒音を少なくするこ
と、Ｗ字形折り筋間のピッチを自在に調節すること。
【構成】刃物取付け治具１の尖端に斜めの稜線１ｂ、１
ｃを設け、稜線と連続して凹陥した斜面１ｅ、１ｆを形
成し、Ｖ字形の刃物４を刃物取付け治具１の斜面間にわ
たり固着し、左右対称の刃物付きの一対の刃物取付け治
具を、ホルダ−６に固定され、且つ、高さの異なる刃物
取付け台７に、刃物の刃先が同一平面上にあるよう固定
した。又、所望のスペ−サ１２を刃物取付け台の側面間
に介挿した。
【効果】送り速度向上、紙粉無発生、騒音が小、折り筋
の裂損がなく、折り曲げ容易。
(57) [Abstract] [Purpose] Providing a W-shaped folding line on thick paper, improving the feeding speed of thick paper, preventing paper dust generation and reducing noise, and freely adjusting the pitch between W-shaped folding lines. To do. [Structure] Edged ridge lines 1b, 1
c is provided to form slopes 1e and 1f that are recessed continuously with the ridge, and the V-shaped blade 4 is fixed between the slopes of the blade mounting jig 1 to form a pair of blade mounting jigs with symmetrical blades. , The holder 6 and the blade mounts 7 having different heights so that the blade edges of the blades are on the same plane. Also, the desired spacer 12 was inserted between the side surfaces of the blade mounting base. [Effect] Improved feed speed, no paper dust, low noise, no breakage of creases, and easy folding.
Description
【０００１】[0001]
本考案は厚紙の折り筋加工用具に関する。 TECHNICAL FIELD The present invention relates to a cardboard folding tool.
【０００２】[0002]
各種の梱包用資材として近時、木材に代えて厚紙を用い、厚紙を折り曲げてケ −スを組み立てるため折り筋を付している。 Recently, cardboard is used in place of wood as various packaging materials, and folding lines are added to fold the cardboard to assemble the case.
【０００３】 その折筋を付すために、２枚の丸鋸を、前後にずらせ、且つ、それぞれの丸鋸 のなす角度を９０度に保持してホルダ−に装着し、丸鋸の回転による切削で厚紙 にＶ字形の折り筋を設けている。In order to make the crease, the two circular saws are displaced back and forth, and the angles formed by the circular saws are held at 90 degrees and mounted on a holder, and the cutting is performed by rotating the circular saws. The cardboard has a V-shaped fold line.
【０００４】[0004]
２枚の丸鋸の９０度の角度を有する頂点が角立って屈曲しているため角立った 折り筋が付され切損することがあり、又、厚紙を折り曲げるとき窮屈で折り曲げ づらく、これを無理して折り曲げると折り筋が裂損する恐れがある。 Since the vertices of two circular saws that have an angle of 90 degrees are bent at an angle, an angular fold line may be added to cause cutting, and when bending thick paper, it is cramped and difficult to fold, which is impossible. If bent and bent, the crease may be damaged.
【０００５】 又、Ｖ字溝を１条ずつ設けるだけであり、厚紙を直角に折り曲げることはでき るが、厚紙を重ね合せて折り曲げることはできない。Further, although it is possible to fold cardboard at a right angle by only providing one V-shaped groove, it is not possible to fold cardboard in a stacked manner.
【０００６】 厚紙を重ね合せるためにはＷ字形の溝を設けることを要し、丸鋸では２倍の工 程となる。[0006] In order to overlap the thick paper, it is necessary to provide a W-shaped groove, and a circular saw requires twice as many steps.
【０００７】 更に厚紙の送り速度が遅く、折り筋切削の際に紙粉が生じ、且つ、大きな騒音 を発する。Further, the feeding speed of the thick paper is slow, paper dust is generated at the time of cutting the fold line, and a large noise is generated.
【０００８】 又、丸鋸をホルダ−に間隔及び角度を正確に調整して装着する作業が困難であ る。Further, it is difficult to mount the circular saw on the holder by accurately adjusting the distance and the angle.
【０００９】[0009]
角柱からなる刃物取付け治具の前部一側面を、尖鋭で、且つ、内側へ傾けた船 首形状に成形し、その尖端に形成された斜めの稜線と、該稜線とＶ字形をなす他 方の短い稜線を、中間に短い水平部を介して連設し、それぞれの稜線から刃物取 付け治具の上面へかけて弯曲する斜面と、水平部から刃物取付け治具の上面へか けて弯曲する底面とを連設し、更に刃物取付け治具の底面に長手方向の溝を設け 、且つ、上面から下面へかけて長孔を穿孔し、更に刃物取付け治具の後端面に位 置調整ボルトを挿入するネジ孔を設けると共に断面Ｖ字形の刃物を刃物取付け治 具の前記斜面に固着し、厚紙加工機のベッド上に固着したホルダ−の上面に嵌脱 自在に装着する刃物取付け台の上面に、刃物取付け治具に設けた前記溝と摺動自 在に嵌合する凸条を設け、且つ、刃物取付け治具に設けた前記長孔に嵌挿する止 着ネジのネジ孔を設け、刃物取付け台の後端部に刃物取付け治具に挿入した位置 調整ボルトを跨座させる凹所を設けると共に前記ホルダ−に圧接する押圧ネジを 挿入し、左右対称の一対の刃物取付け治具を、高さの異なる一対の刃物取付け台 にそれぞれの刃物の刃先を前後にして固定するものであり、又、一対の刃物取付 け台の側面間にスペ−サを介挿するのである。 One side of the front part of the tool mounting jig consisting of a prism is sharply shaped into a bow that is tilted inward, and an oblique ridgeline formed at the tip and a V-shape with the ridgeline The short ridge lines are connected in the middle with a short horizontal part, and each ridge line bends from the ridge line to the upper surface of the tool mounting jig, and from the horizontal part to the upper surface of the tool mounting jig. The bottom of the blade mounting jig is provided with a longitudinal groove, and a long hole is drilled from the upper surface to the lower surface. The upper surface of the blade mounting base is provided with a screw hole for inserting a blade and a blade having a V-shaped cross section that is fixed to the slope of the blade mounting jig and is removably mounted on the upper surface of the holder that is fixed on the bed of the cardboard machine. The projection that fits with the groove provided on the blade mounting jig And a screw hole for a fastening screw that fits into the long hole provided in the tool mounting jig, and the position adjusting bolt inserted in the tool mounting jig is straddled on the rear end of the tool mounting base. Fixing a pair of bilaterally symmetrical blade mounting jigs by inserting a pressing screw that presses into the holder while providing a recess, and fixing the blade tips of the blades to the pair of blade mounting bases with different heights. In addition, a spacer is inserted between the side surfaces of the pair of blade mounts.
【００１０】 このように構成することで、一挙にＷ字形の折り筋を厚紙に設け、厚紙の送り 速度を向上させ、切削に伴う紙粉が生じない、しかも騒音の少ない、且つ、Ｗ字 形の折り筋間のピッチを所望のスペ−サを介挿することにより自在に調整し、又 、厚紙を折り曲げたとき折り筋に裂損が生じない折り筋加工用具を提供すること を目的とする。With this configuration, a W-shaped fold line is provided on the thick paper all at once, the feeding speed of the thick paper is improved, paper dust is not generated during cutting, and the noise is low and the W-shaped It is an object of the present invention to provide a folding line processing tool in which the pitch between the folding lines can be freely adjusted by inserting a desired spacer and the folding lines are not damaged when the cardboard is folded. .
【００１１】[0011]
左右一対の刃物取付け治具に固着したＶ字形の刃物が前後に若干重なり合うた め断面Ｗ字形の折り筋が厚紙に一工程で形成される。 Since the V-shaped blades fixed to the pair of left and right blade mounting jigs are slightly overlapped with each other in the front and rear direction, a fold line having a W-shaped cross section is formed on the cardboard in one step.
【００１２】 又、一対の刃物取付け台の側面間にスペ−サを介在させてＷ字形の折り筋間の ピッチを自在に調節する。Further, a spacer is interposed between the side surfaces of the pair of blade mounts to freely adjust the pitch between the W-shaped folding lines.
【００１３】 更に、厚紙の切削屑は連続した紐状となって一対の刃物取付け治具の斜面間に 形成される空所へ排出されていく。Further, the cutting waste of the cardboard is formed into a continuous string shape and discharged into a space formed between the slopes of the pair of blade mounting jigs.
【００１４】[0014]
角柱から成る刃物取付け治具１の前部側面１ａを、尖鋭で、且つ、内側へ傾け た船首形状に成形し、その尖端に形成された斜めの稜線１ｂと、該稜線１ｂとＶ 字形をなす他方の短い稜線１ｃを、中間に短い水平部１ｄを介して連設し、それ ぞれの稜線１ｂ、１ｃから刃物取付け治具１の上面へかけて弯曲する斜面１ｅ、 １ｆと、水平部１ｄから刃物取付け治具１の上面へかけて弯曲する底面１ｇとを 連設する。 The front side surface 1a of the tool mounting jig 1 made of a prism is formed into a bow shape that is sharp and inclined inward, and an oblique ridgeline 1b formed at the tip and a V-shape with the ridgeline 1b are formed. The other short ridgeline 1c is continuously provided in the middle through a short horizontal part 1d, and the slopes 1e and 1f curved from the respective ridgelines 1b and 1c to the upper surface of the tool mounting jig 1 and the horizontal part 1d. To the upper surface of the blade mounting jig 1 are continuously provided with a curved bottom surface 1g.
【００１５】 刃物取付け治具１の底面に長手方向の溝１ｈを設けると共に上面から下面へか けて長手方向の長孔１ｉを穿孔し、更に、後端面に位置調整ボルト２を挿入する ネジ孔３を設ける。A longitudinal groove 1h is provided on the bottom surface of the blade mounting jig 1, a longitudinal long hole 1i is bored from the upper surface to the lower surface, and further, a position adjusting bolt 2 is inserted into the rear end surface. 3 is provided.
【００１６】 断面Ｖ字形で、且つ、一端を前傾させた超硬合金製の刃物４を刃物取付け治具 １の斜面１ｅ、１ｆに固着する。A cemented carbide blade 4 having a V-shaped cross section and having one end inclined forward is fixed to the slopes 1e, 1f of the blade mounting jig 1.
【００１７】 尚、刃物４の前傾端面に鎬を付して刃先を形成する。It should be noted that the front end face of the blade 4 is provided with a hook to form a cutting edge.
【００１８】 厚紙加工機のベッド５の上面に固着するホルダ−６の上面に凸部６ａを設け、 該凸部６ａに嵌脱自在に装着する凹部７ａを刃物取付け台７の下面に設けると共 に、刃物取付け治具１に設けた前記溝１ｈと嵌合して刃物４と一対の刃物取付け 治具１を摺動させる凸条７ｂを上面に設け、更に、刃物取付け治具１に設けた前 記長孔１ｉに嵌挿する止着ネジ８のネジ孔９を穿孔すると共に、後端部を立ち上 がらせて刃物取付け治具１に挿入した前記位置調整ボルト２の後部を跨座させダ ブルナット２ａで固定する凹所７ｃを該立ち上がり部７ｄを切り欠いて設け、且 つ、立ち上がり部７ｄと連続して立ち下がり部７ｅを形成し、凹部７ａを嵌合し たホルダ−６に圧接し刃物取付け台７をホルダ−６に固定する押圧ネジ９を該立 ち下がり部７ｅに挿入する。The protrusion 6a is provided on the upper surface of the holder 6 fixed to the upper surface of the bed 5 of the cardboard processing machine, and the concave portion 7a which is removably attached to the protrusion 6a is provided on the lower surface of the blade mounting base 7. In addition, a ridge 7b that fits into the groove 1h provided on the blade mounting jig 1 and slides the blade 4 and the pair of blade mounting jigs 1 is provided on the upper surface, and further provided on the blade mounting jig 1. The screw hole 9 of the fastening screw 8 to be inserted into the elongated hole 1i is drilled, and the rear end portion is raised so that the rear portion of the position adjusting bolt 2 inserted into the blade mounting jig 1 is straddled. A recess 7c for fixing with the double nut 2a is provided by cutting out the rising portion 7d, and a falling portion 7e is formed continuously with the rising portion 7d, and is pressed against the holder 6 into which the recess 7a is fitted. Set the pressing screw 9 that secures the blade mounting base 7 to the holder-6. Insert into the descending portion 7e.
【００１９】 刃物取付け台７を、その高さを異ならせて一対のものとし、刃物取付け台７に それぞれ固着する刃物取付け治具１の高さを異ならせることにより刃物取付け治 具１と一対の前記刃物４の刃先を同一平面状にあるようにして前後にずらせるの である。The heights of the blade mounting bases 7 are made different to form a pair, and the heights of the blade mounting jigs 1 fixed to the blade mounting bases 7 are made different so that the blade mounting jig 1 and the pair of blade mounting jigs 1 are paired. The blade edge of the blade 4 is made to be flush with the front and back.
【００２０】 図中１１は厚紙、１２は折り筋、１３はスペ−サであって、刃物取付け台７の 側面間に介挿するものである。In the figure, 11 is thick paper, 12 is a fold line, and 13 is a spacer, which is inserted between the side surfaces of the blade mount 7.
【００２１】[0021]
Ｗ字形の折り筋１２を一工程で付すことができ、又、厚紙１１の送り速度が向 上し、切削に伴う紙粉を生ぜず、切削屑は紐状となって刃物取付け治具１に設け た斜面１ｅ、１ｆによって形成される空所へ排出される。 The W-shaped fold line 12 can be added in one step, the feed speed of the thick paper 11 is improved, paper dust is not generated by cutting, and the cutting waste becomes a string to the blade mounting jig 1. It is discharged to the void formed by the slopes 1e, 1f provided.
【００２２】 又、切削にともなう騒音は少なく、更に刃物取付け台７の側面間に所望の厚さ のスペ−サを介挿してＷ字形の２条の折り筋１２間のピッチを厚紙１１の厚さに よって自在に調整できる。Further, noise caused by cutting is small, and a spacer having a desired thickness is inserted between the side surfaces of the blade mounting base 7 to adjust the pitch between the two W-shaped fold lines 12 to the thickness of the thick paper 11. It can be adjusted freely.
【００２３】 又、折り筋１２に短い巾の底面が形成されるため厚紙１１を屈曲して折り重ね る時、形状抵抗がなく容易に成 形でき、且つ、折り筋が裂損する恐れがない。Further, since the bottom of the folding line 12 has a short width, when the cardboard 11 is bent and folded, it can be easily formed without any shape resistance, and there is no fear of tearing the folding line.
【００２４】 又、従来の丸鋸をホルダ−に正位置に調整して固定するのが困難であったのに 比べ、位置調整ボルト２と止着ネジ８及び押圧ネジ９の操作によって簡易に、且 つ、正確に固定できるのである。In addition, it is difficult to adjust and fix the conventional circular saw to the holder in the normal position, but in comparison with the operation of the position adjusting bolt 2, the fixing screw 8 and the pressing screw 9, it is possible to easily And it can be fixed accurately.
【図１】 本考案の実施状態を示す平面図。FIG. 1 is a plan view showing an implementation state of the present invention.
【図２】 本考案の実施状態を示す左側面図。FIG. 2 is a left side view showing an implementation state of the present invention.
【図３】 本考案の実施状態を示す右側面図。FIG. 3 is a right side view showing an implementation state of the present invention.
【図４】 ａ 本考案に係る左側の刃物取付け治具を示
す平面図。 ｂ 本考案に係る右側の刃物取付け治具を示す平面図。4A is a plan view showing a left-handed blade mounting jig according to the present invention. FIG. b A plan view showing a right-handed blade mounting jig according to the present invention.
【図５】 本考案に係る右側の刃物取付け治具を高
さの低い刃物取付け台に固定した状態を示す左側面図。FIG. 5 is a left side view showing a state in which the right-handed blade mounting jig according to the present invention is fixed to a blade mounting base having a low height.
【図６】 図５におけるＡ矢視図。6 is a view on arrow A in FIG.
【図７】 ａ 本考案に係る刃物を示す正面図。 ｂ 同正面図。 ｃ 同平面図。FIG. 7 is a front view showing a blade according to the present invention. b The same front view. c The same plan view.
【図８】 本考案に係る刃物と一体の刃物取付け治
具を刃物取付け台に固着した実施状態を示す正面図。FIG. 8 is a front view showing an implementation state in which a blade mounting jig integrated with a blade according to the present invention is fixed to a blade mounting base.
【図９】 図１におけるＸ−Ｘ断面図。9 is a sectional view taken along line XX in FIG.
【図１０】 厚紙にＷ字形の折り筋を設けた状態を示す
一部切欠平面図。FIG. 10 is a partially cutaway plan view showing a state where a W-shaped fold line is provided on thick paper.
【図１１】 刃物の切削状態を付加した図１０における
Ｙ−Ｙ断面図。11 is a cross-sectional view taken along line YY in FIG. 10 in which a cutting state of a cutting tool is added.
１ 刃物取付け治具 １ａ 前部一側面 １
ｂ 稜線 １ｃ 短い稜線 １ｄ 水平部 １ｅ
１ｆ 斜面 １ｇ 底面 １ｈ 溝 １ｉ
長孔 ２ 位置調整ボルト ３ ９ ネジ孔 ４
刃物 ６ ホルダ− ６ａ 凸部 ７
刃物取付け台 ７ａ 凹部 ７ｂ 凸条 ７ｃ
凹所 ８ 止着ネジ １０ 押圧ネジ １２
折り筋 １３ スペ−サ1 Tool mounting jig 1a Front side 1
b ridge line 1c short ridge line 1d horizontal part 1e
1f Slope 1g Bottom 1h Groove 1i
Long hole 2 Position adjustment bolt 3 9 Screw hole 4
Blade 6 Holder-6a Convex part 7
Blade mount 7a Recess 7b Relief 7c
Recess 8 Fixing screw 10 Pushing screw 12
Fold line 13 Spacer
Claims (2)
た船首形状に成形し、その尖端に形成された斜めの稜線
と、該稜線とＶ字形をなす他方の短い稜線を、中間に短
い水平部を介して連接し、それぞれの稜線から刃物取付
け治具の上面へかけて弯曲する斜面と、水平部から刃物
取付け治具の上面へかけて弯曲する底面とを連設し、更
に刃物取付け治具の底面に長手方向の溝を設け、且つ、
上面から下面へかけて長孔を穿孔し、更に刃物取付け治
具の後端面に位置調整ボルトを挿入するネジ孔を設ける
と共に断面Ｖ字形の刃物を刃物取付け治具の前記斜面に
固着し、厚紙加工機のベッド上に固着したホルダ−の上
面に嵌脱自在に装着する刃物取付け台の上面に、刃物取
付け治具に設けた前記溝と摺動自在に嵌合する凸条を設
け、且つ、刃物取付け治具に設けた前記長孔に嵌挿する
止着ネジのネジ孔を設け、刃物取付け台の後端部に刃物
取付け治具に挿入した位置調整ボルトを跨座させる凹所
を設けると共に前記ホルダ−に圧接する押圧ネジを挿入
し、左右対称の一対の刃物取付け治具を、高さの異なる
一対の刃物取付け台にそれぞれの刃物の刃先を前後にし
て固定して成る厚紙の折り筋加工用具。1. A blade mounting jig is formed in a bow shape in which one side surface of a front portion is inclined inward, and an oblique ridge line formed at a tip of the jig and the other short ridge line forming a V shape with the ridge line are intermediately formed. Are connected to each other via a short horizontal part, and a slope that bends from each ridge to the upper surface of the blade mounting jig and a bottom that curves from the horizontal part to the upper surface of the blade mounting jig are connected. Provide a longitudinal groove on the bottom surface of the blade mounting jig, and
A long hole is drilled from the upper surface to the lower surface, a screw hole for inserting a position adjusting bolt is further provided on the rear end surface of the blade mounting jig, and a blade having a V-shaped cross section is fixed to the inclined surface of the blade mounting jig. A convex strip that slidably fits with the groove provided in the blade mounting jig is provided on the upper surface of the blade mounting base that is removably mounted on the upper surface of the holder fixed to the bed of the processing machine, and A screw hole for a fastening screw that fits into the long hole provided in the tool mounting jig is provided, and a recess for straddling the position adjustment bolt inserted in the tool mounting jig is provided at the rear end of the tool mounting base. A cardboard folding line formed by inserting a pressing screw into pressure contact with the holder and fixing a pair of bilaterally symmetrical blade mounting jigs to a pair of blade mounting bases having different heights with the blade tips of the blades forward and backward. Processing tool.
望のスペ−サを介挿し、厚紙に設けられる断面Ｗ字形の
折り筋間のピッチを調整することを特徴とする請求項１
記載の厚紙の折り筋加工用具。2. A desired spacer is inserted between the side surfaces of the pair of blade mounting bases to adjust the pitch between the fold lines having a W-shaped cross section provided on the cardboard.
A tool for processing a streak in the described cardboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993001308U JPH0721304Y2 (en) | 1993-01-22 | 1993-01-22 | Cardboard folding streak processing tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1993001308U JPH0721304Y2 (en) | 1993-01-22 | 1993-01-22 | Cardboard folding streak processing tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0657632U true JPH0657632U (en) | 1994-08-09 |
| JPH0721304Y2 JPH0721304Y2 (en) | 1995-05-17 |
Family
ID=11497872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1993001308U Expired - Lifetime JPH0721304Y2 (en) | 1993-01-22 | 1993-01-22 | Cardboard folding streak processing tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0721304Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018509317A (en) * | 2015-04-20 | 2018-04-05 | ベーハーエス コルゲーテッド マシーネン−ウント アンラーゲンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Heating device with two preceding arced heating plates for a double-sided machine |
-
1993
- 1993-01-22 JP JP1993001308U patent/JPH0721304Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2018509317A (en) * | 2015-04-20 | 2018-04-05 | ベーハーエス コルゲーテッド マシーネン−ウント アンラーゲンバウ ゲゼルシャフト ミット ベシュレンクテル ハフツング | Heating device with two preceding arced heating plates for a double-sided machine |
| US10583624B2 (en) | 2015-04-20 | 2020-03-10 | Bhs Corrugated Maschinen- Und Anlagenbau Gmbh | Heating device, comprising two preceding arcuate hot plates, of a two-sided machine |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0721304Y2 (en) | 1995-05-17 |
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