JPS637297A - Transverse sewing machine edge fixture - Google Patents
Transverse sewing machine edge fixtureInfo
- Publication number
- JPS637297A JPS637297A JP14757286A JP14757286A JPS637297A JP S637297 A JPS637297 A JP S637297A JP 14757286 A JP14757286 A JP 14757286A JP 14757286 A JP14757286 A JP 14757286A JP S637297 A JPS637297 A JP S637297A
- Authority
- JP
- Japan
- Prior art keywords
- horizontal perforation
- wedge
- blade
- groove
- perforation blade
- 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.)
- Pending
Links
- 238000009958 sewing Methods 0.000 title description 2
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
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
【発明の詳細な説明】
（Ａ）．産業上の利用分野
この発明は、オフセットフォーム輪転印刷機における、
加工部で印刷紙（６）に切取線を入れる横ミシン胴装置
がある。その横ミシン胴（５）に、横ミシン刃（１）を
セットする、刃の入れ換え作業を、危険もなくより簡単
に、作業時間の短縮をねらった装置である。[Detailed description of the invention] (A). Industrial Field of Application This invention is applicable to offset form rotary printing presses.
In the processing section, there is a horizontal perforation cylinder device for making perforation lines on the printed paper (6). This device aims to set the horizontal perforation machine blade (1) on the horizontal perforation machine barrel (5) and to easily replace the blade without any danger and to shorten the work time.
（Ｂ）．従来の技術
従来の方法は、第４図のようにボルト（７）を利用した
、ジャッキ方法でボルト（７）の数が多いため、スパナ
にて各々を締るのに、大変時間がかかり、またスパナが
滑った場合、横ミシン刃（１）でよくけがをしていた。(B). Conventional technology The conventional method is a jacking method using bolts (7) as shown in Figure 4. Since there are many bolts (7), it takes a lot of time to tighten each one with a spanner. Also, if the spanner slipped, the horizontal perforation blade (1) would often cause injury.
（Ｃ）．発明が解決しようとする問題点したがって各メ
ーカーも長い間、検討してきたが解決できなかった。(C). The problem that the invention aims to solve has been studied by various manufacturers for a long time, but they have not been able to solve it.
本発明は、こうした使用者の強い要望によって、発明さ
れたのである。The present invention was created in response to strong requests from such users.
これを図面で説明すれば、
イ）．第１図のように、横ミシン胴（５）の溝幅が平行
の場合は、溝が勾配になるように、平行溝用クサビ（２
）を、横ミシン刃（１）と共に入れ、その平行溝用クサ
ビ（２）と同じ勾配の、締付クサビ（３）を反対向きに
入れ、クサビの厚みが同じになるようにセットして、（
２）の平行溝用クサビの勾配の厚い方へ、（３）の締付
クサビを締付ナット（４）で矢印方向へ引く事により、
（２）の平行溝用クサビが、横ミシン刃（１）の方へ全
体に広げられ、横ミシン刃（１）を固定する。If you explain this with a drawing, it is a). As shown in Figure 1, if the groove width of the horizontal perforation barrel (5) is parallel, use the parallel groove wedge (2) so that the groove is sloped.
) with the horizontal perforation blade (1), insert the tightening wedge (3) with the same slope as the parallel groove wedge (2) in the opposite direction, and set the wedges so that the thickness is the same. (
By pulling the tightening wedge in (3) in the direction of the arrow with the tightening nut (4) toward the thicker slope of the parallel groove wedge in 2),
The parallel groove wedge (2) is fully expanded toward the horizontal perforation blade (1) and fixes the horizontal perforation blade (1).
ロ）．第２図のように、横ミシン胴（５）の溝が勾配の
場合は、その溝の勾配と同じ締付クサビ（３）を、横ミ
シン刃（１）と共に溝の中に入れ、締付クサビ（３）を
締付ナット（４）で矢印方向へ引く事により、横ミシン
刃（１）を固定する。B). As shown in Figure 2, if the groove on the horizontal perforation barrel (5) is sloped, insert a tightening wedge (3) with the slope of the groove into the groove together with the horizontal perforation blade (1), and tighten it. Fix the horizontal perforation blade (1) by pulling the wedge (3) in the direction of the arrow with the tightening nut (4).
ハ）．また、はずす場合は、（３）の締付クサビを矢印
の反対方向へ寄せる事により、横ミシン刃（１）は、簡
単にはずせる。C). In addition, when removing the horizontal perforation blade (1), move the tightening wedge (3) in the opposite direction of the arrow to easily remove the horizontal perforation blade (1).
（Ｄ）．作用
本発明は、以上の構造であるから、これを、使用する時
は、本固定具と横ミシン刃（１）を、横ミシン胴（５）
の溝の中に入れ、締付ナット（４）を、スパナにて締め
て、横ミシン刃（１）を固定する。(D). Function Since the present invention has the above-described structure, when using this, the main fixture and the horizontal perforation machine blade (1) are connected to the horizontal perforation machine body (5).
into the groove, and tighten the tightening nut (4) with a wrench to fix the horizontal perforation blade (1).
（Ｅ）．発明の効果
イ）．このように、きわめて簡単な装置で、横ミシン刃
（１）を固定できるため、作業時間も１／１０位に短縮
できた。(E). Effects of invention a). In this way, since the horizontal perforation blade (1) can be fixed with an extremely simple device, the working time can be reduced to about 1/10.
ロ）．横ミシン刃（１）の上で、スパナの締付作業がな
いので、けがをしなくなった。B). There is no need to tighten a wrench on the horizontal perforation blade (1), so no injuries occur.
ハ）．横ミシン刃（１）を、全体でムラなく固定するの
で、刃の寿命が延びた。C). Since the horizontal perforation blade (1) is evenly fixed throughout, the life of the blade is extended.
本発明は、従来の時間のかかる複雑、危険な固定方を一
変させた創造的な発明である．（Ｆ）．その他の実施例
なお、実施に当って、次のようなことが、考えられる。The present invention is a creative invention that completely changes the conventional, time-consuming, complicated, and dangerous fixing method. (F). Other Embodiments The following may be considered in implementation.
イ）．本固定具は、現在の横ミシン胴装置を、改造しな
いで、そのまま使用できるので、経済的である。stomach). This fixture is economical because it can be used as is without modifying the current horizontal sewing machine barrel device.
ロ）．作業時間が、１／１０位に短縮でき、仕事の能率
が上った。B). Work time was reduced to about 1/10, and work efficiency increased.
ハ）．けがが、なくなり、作業者が安心して、作業がで
きるようになった。C). No more injuries, and workers can now work with peace of mind.
ニ）．横ミシン刃（１）を、全体で固定しているので、
切取線に切りムラがなく、また刃の寿命も伸び、経済的
である。D). Since the horizontal perforation blade (1) is fixed as a whole,
There is no uneven cutting on the cutting line, the life of the blade is extended, and it is economical.
第１図は本発明の平行溝の正面図
第２図は本発明の勾配溝の正面図
１）は横ミシン刃、２）は平行溝用クサビ、３）は締付
クサビ、４）は締付ナット、５）は横ミシン胴、
第３図は本発明の使用例を示す斜視図
６）は印刷紙
第３図は従来の正面図
７）はボルトFigure 1 is a front view of the parallel groove of the present invention. Figure 2 is a front view of the slope groove of the present invention. 1) is the horizontal perforation blade, 2) is the parallel groove wedge, 3) is the tightening wedge, and 4) is the tightening wedge. Figure 3 is a perspective view showing an example of the use of the present invention. Figure 3 is a front view of a conventional bolt.
Claims (1)
場合は、勾配の同じクサビ２本を用い、反対に向き合せ
、２本の厚みが同じになるようにし、溝の中に横ミシン
刃（１）と共に入れ、締付クサビ（３）を、矢印の方へ
引く事により、横ミシン刃（１）を固定する。 ロ）、第２図のように、横ミシン胴（５）の溝が勾配の
場合は、その溝の勾配と同じクサビ１本を用い、溝の中
に横ミシン刃（１）と共に入れ、締付クサビ（３）を、
矢印の方へ引く事により、横ミシン刃（１）を固定する
。 以上の如く、クサビを用いて構成された、横ミシン刃固
定具。[Claims] A) If the grooves of the horizontal perforation barrel (5) are parallel as shown in Fig. 1, use two wedges with the same slope, face oppositely, and have the same thickness. Insert the horizontal perforation blade (1) together with the horizontal perforation blade (1) into the groove, and fix the horizontal perforation blade (1) by pulling the tightening wedge (3) in the direction of the arrow. b) As shown in Figure 2, if the groove on the horizontal perforation barrel (5) is sloped, use a wedge that matches the slope of the groove, insert it into the groove together with the horizontal perforation blade (1), and tighten it. With wedge (3),
Fix the horizontal perforation blade (1) by pulling it in the direction of the arrow. As described above, the horizontal perforation blade fixing device is constructed using a wedge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14757286A JPS637297A (en) | 1986-06-24 | 1986-06-24 | Transverse sewing machine edge fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14757286A JPS637297A (en) | 1986-06-24 | 1986-06-24 | Transverse sewing machine edge fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS637297A true JPS637297A (en) | 1988-01-13 |
Family
ID=15433390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14757286A Pending JPS637297A (en) | 1986-06-24 | 1986-06-24 | Transverse sewing machine edge fixture |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637297A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7830900B2 (en) | 2004-08-30 | 2010-11-09 | Qualcomm Incorporated | Method and apparatus for an adaptive de-jitter buffer |
-
1986
- 1986-06-24 JP JP14757286A patent/JPS637297A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7830900B2 (en) | 2004-08-30 | 2010-11-09 | Qualcomm Incorporated | Method and apparatus for an adaptive de-jitter buffer |
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