JPH0440066U - - Google Patents
Info
- Publication number
- JPH0440066U JPH0440066U JP8169290U JP8169290U JPH0440066U JP H0440066 U JPH0440066 U JP H0440066U JP 8169290 U JP8169290 U JP 8169290U JP 8169290 U JP8169290 U JP 8169290U JP H0440066 U JPH0440066 U JP H0440066U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- folding
- gripper
- needle
- cutting
- 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
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Description
第１図は本考案の一実施例に係る折機の平行折
装置の胴配列図、第２図は従来の折機の平行折装
置の胴配列図、第３図は巻折りされた折丁の斜視
図である。
図面中、１１ａは断裁ウエブ、１１ｂは紙尻、
１３は断裁胴、１４は折胴、１５は第一くわえ胴
、１６は第二くわえ胴、２１は針、２２，２４は
差込ナイフ、２３は第一くわえ板、２５は第二く
わえ板、５１は針逃げブラシ、５１ａは先端部で
ある。
Fig. 1 is a diagram showing the arrangement of the parallel folding device of a folding machine according to an embodiment of the present invention, Fig. 2 is a diagram showing the arrangement of the parallel folding device of a conventional folding machine, and Fig. 3 shows folded signatures. FIG. In the drawing, 11a is the cut web, 11b is the paper tail,
13 is a cutting cylinder, 14 is a folding cylinder, 15 is a first gripping cylinder, 16 is a second gripping cylinder, 21 is a needle, 22 and 24 are insertion knives, 23 is a first gripping plate, 25 is a second gripping plate, 51 is a needle escape brush, and 51a is a tip.
Claims (1)
胴に対接して設けられた断裁ウエブを保持する針
が備えられた折胴と、該折胴に対接して設けられ
該折胴に保持された断裁ウエブを受け取つて一回
目の平行折りを行なう第一くわえが備えられると
共に断裁ウエブを受け渡すための差込ナイフが備
えられた第一くわえ胴と、該第一くわえ胴に対接
して設けられ前記差込ナイフの協働により該第一
くわえ胴に保持された断裁ウエブを受け取つて二
回目の平行折りを行なつて巻折りをする第二くわ
えが備えられる第二くわえ胴とを有する折機の平
行折装置において、前記第一くわえにくわえられ
た断裁ウエブの紙尻が前記折胴の針に接触するこ
とを防止する針逃げ弾性部材を回転方向前側にお
ける前記針の近傍に設けたことを特徴とする折機
の平行折装置。 A cutting cylinder provided with a cutting blade on the outer periphery, a folding cylinder provided with a needle for holding the cutting web provided in opposition to the cutting cylinder, and a folding cylinder provided in opposition to the folding cylinder and provided with a needle for holding the cutting web. A first gripper cylinder that is provided with a first gripper that receives the held cut web and performs the first parallel fold, and is also provided with an insertion knife for transferring the cut web; a second gripper cylinder, which is provided with a second gripper, which receives the cut web held by the first gripper cylinder by cooperation of the insertion knife, performs a second parallel fold, and folds the cut web; In the parallel folding device of the folding machine, a needle escape elastic member is provided near the needle on the front side in the rotation direction to prevent the paper tail of the cut web held in the first gripper from coming into contact with the needle of the folding cylinder. A parallel folding device of a folding machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8169290U JPH0440066U (en) | 1990-08-02 | 1990-08-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8169290U JPH0440066U (en) | 1990-08-02 | 1990-08-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0440066U true JPH0440066U (en) | 1992-04-06 |
Family
ID=31627856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8169290U Pending JPH0440066U (en) | 1990-08-02 | 1990-08-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0440066U (en) |
-
1990
- 1990-08-02 JP JP8169290U patent/JPH0440066U/ja active Pending
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