JPH0275679U - - Google Patents
Info
- Publication number
- JPH0275679U JPH0275679U JP15515288U JP15515288U JPH0275679U JP H0275679 U JPH0275679 U JP H0275679U JP 15515288 U JP15515288 U JP 15515288U JP 15515288 U JP15515288 U JP 15515288U JP H0275679 U JPH0275679 U JP H0275679U
- Authority
- JP
- Japan
- Prior art keywords
- cleaning device
- photoreceptor drum
- support shaft
- recording paper
- drum
- 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
- 238000004140 cleaning Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 108091008695 photoreceptors Proteins 0.000 claims 3
Landscapes
- Cleaning In Electrography (AREA)
- Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Description
第１図は本考案の画像形成装置の要部斜視図、
第２図はその側断面図、第３図はその要部の斜視
図、第４図および第５図はそれぞれその動作説明
のための側断面図である。
１０……感光体ドラム、２１……分離爪、２２
……支持軸、２２ａ……本体部、２２ｂ……連結
部、２２ｃ……操作部、２３……押ばね、２８…
…カム体、２９……ギヤ群、４０……クリーニン
グ装置、４３……回動軸。
FIG. 1 is a perspective view of the main parts of the image forming apparatus of the present invention;
FIG. 2 is a side sectional view thereof, FIG. 3 is a perspective view of its essential parts, and FIGS. 4 and 5 are side sectional views for explaining its operation. 10... Photosensitive drum, 21... Separation claw, 22
...Support shaft, 22a... Main body part, 22b... Connection part, 22c... Operation part, 23... Pressing spring, 28...
...Cam body, 29...Gear group, 40...Cleaning device, 43...Rotation shaft.
Claims (1)
て、感光体ドラムに接近した位置にて該感光体ド
ラムをクリーニングするクリーニング装置と、 該クリーニング装置に回転可能に取付られたカ
ム体と、 感光体ドラムから記録紙を剥離する分離爪が支
持されており、該カム体の所定の周面に一端面が
当接して該カム体の回転により感光体ドラムの軸
心に沿つて往復移動される支持軸と、を具備し、 前記カム体は、クリーニング装置の回動時に該
支持軸の端面が追従して摺接するテーパ面を有す
ることを特徴とする画像形成装置。[Scope of Claim for Utility Model Registration] A cleaning device that can rotate toward and away from a photoreceptor drum and cleans the photoreceptor drum at a position close to the photoreceptor drum; A cam body is mounted so that the recording paper can be separated from the photoconductor drum, and a separation claw that separates the recording paper from the photoconductor drum is supported. a support shaft that reciprocates along the axis of the cleaning device, and the cam body has a tapered surface with which an end surface of the support shaft follows and slides when the cleaning device is rotated. Forming device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15515288U JPH0275679U (en) | 1988-11-29 | 1988-11-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15515288U JPH0275679U (en) | 1988-11-29 | 1988-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0275679U true JPH0275679U (en) | 1990-06-11 |
Family
ID=31432522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15515288U Pending JPH0275679U (en) | 1988-11-29 | 1988-11-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0275679U (en) |
-
1988
- 1988-11-29 JP JP15515288U patent/JPH0275679U/ja active Pending
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