JPH0188962U

JPH0188962U -

Info

Publication number: JPH0188962U
Application number: JP10508988U
Authority: JP
Priority date: 1987-08-31
Filing date: 1988-08-08
Publication date: 1989-06-12

Description

[Brief explanation of the drawing]

第１図〜第５図は本考案の一実施例を示し、第
１図は走査光学系とクリーニング装置の駆動系の
構成図、第２図は駆動モータと走査光学系との連
結状態を示す斜視図、第３図は駆動モータと制御
回路との結線図、第４図はクリーニング装置の要
部の斜視図、第５図は複写機の全体概略構成図、
第６図及び第７図は走査光学系の最小走査移動状
態と最大走査移動状態を示す側面図、第８図から
第１１図は走査光学系の駆動手段とクリーニング
装置との連動部の各種状態を示す側面図、第１２
図、第１３図は従来例を示し、第１２図はクリー
ニング装置の斜視図、第１３図は同部分正面図で
ある。３……スキヤナ、９……駆動プーリ、１０……
アイドルプーリ、１３……ワイヤ、３８ａ……定
着ローラ、４１……クリーニング装置、４２……
クリーニングウエブ、４４……巻取ローラ、４５
……押圧ローラ、４８……一方向クラツチ、５０
……減速装置、６３……制御部、Ｍ……駆動モー
タ。 Figures 1 to 5 show an embodiment of the present invention, Figure 1 is a configuration diagram of the scanning optical system and the drive system of the cleaning device, and Figure 2 shows the connection state between the drive motor and the scanning optical system. 3 is a wiring diagram of the drive motor and the control circuit, FIG. 4 is a perspective view of the main parts of the cleaning device, and FIG. 5 is a general schematic diagram of the copying machine.
Figures 6 and 7 are side views showing the minimum scanning movement state and maximum scanning movement state of the scanning optical system, and Figures 8 to 11 are various states of the interlocking part between the driving means of the scanning optical system and the cleaning device. Side view showing 12th
13 show a conventional example, FIG. 12 is a perspective view of the cleaning device, and FIG. 13 is a front view of the same part. 3...Scanner, 9...Drive pulley, 10...
Idle pulley, 13...wire, 38a...fixing roller, 41...cleaning device, 42...
Cleaning web, 44... Take-up roller, 45
...Press roller, 48...One-way clutch, 50
...Reduction gear, 63...Control unit, M...Drive motor.

補正昭６３．１０．１９図面の簡単な説明を次のように補正する。明細書第２３頁第１５行〜第２４頁第１行の「
第５図……第１３図」を「第５図は減速機構の内
部構造を示す斜視図、第６図は複写機の全体概略
構成図、第７図及び第８図は走査光学系の最小走
査移動状態と最大走査移動状態を示す側面図、第
９図から第１２図は走査光学系の駆動手段とクリ
ーニング装置との連動部の各種状態を示す側面図
、第１３図、第１４図は従来例を示し、第１３図
はクリーニング装置の斜視図、第１４図」と訂正
する。Amendment October 19, 1981 The brief description of the drawing is amended as follows. "In the specification page 23, line 15 to page 24, line 1"
Figure 5...Figure 13'' has been changed to ``Figure 5 is a perspective view showing the internal structure of the speed reduction mechanism, Figure 6 is an overall schematic diagram of the copying machine, Figures 7 and 8 are the minimum size of the scanning optical system. 9 to 12 are side views showing various states of the interlocking part between the driving means of the scanning optical system and the cleaning device. FIGS. 13 and 14 are side views showing the scanning movement state and the maximum scanning movement state. 13 is a perspective view of the cleaning device, and FIG. 14 is corrected to show a conventional example.

Claims

[Claims for Utility Model Registration] A cleaning device that removes adhered toner by bringing a cleaning web into pressure contact with a roller to be cleaned of an image forming apparatus, comprising a means for moving the cleaning web, the moving means for the cleaning web comprising: A cleaning device characterized in that the cleaning device is connected to a driving device for a scanning movable body whose movement amount changes depending on the copy size of an image forming apparatus, etc., via a device that transmits power only within a predetermined range.