JPS6415249U

JPS6415249U -

Info

Publication number: JPS6415249U
Application number: JP10963487U
Authority: JP
Priority date: 1987-07-17
Filing date: 1987-07-17
Publication date: 1989-01-25

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例の概略ブロツク図で
ある。第２図は本考案の一実施例の機能ブロツク
図である。第３図は本考案の一実施例の動作を示
すタイムチヤートである。１……モータ回転数制御手段、２……モータ回
転数設定手段、３……モータ回転数比較手段、４
……モータドライバ、５……ポリゴンモータ、６
……回転数センサ、７……モータ回転数検出手段
、８……定着器温度制御手段、９……定着器温度
設定手段、１０……定着器温度比較手段、１１…
…定着器ドライバ、１２……定着器、１３……温
度センサ、１４……定着器温度検出手段、２１…
…マイクロコンピユータ。 FIG. 1 is a schematic block diagram of one embodiment of the present invention. FIG. 2 is a functional block diagram of an embodiment of the present invention. FIG. 3 is a time chart showing the operation of one embodiment of the present invention. 1... Motor rotation speed control means, 2... Motor rotation speed setting means, 3... Motor rotation speed comparison means, 4
...Motor driver, 5 ...Polygon motor, 6
... Rotation speed sensor, 7 ... Motor rotation speed detection means, 8 ... Fuser temperature control means, 9 ... Fuser temperature setting means, 10 ... Fuser temperature comparison means, 11 ...
...Fuser driver, 12...Fuser, 13...Temperature sensor, 14...Fuser temperature detection means, 21...
...Microcomputer.

Claims

[Claims for Utility Model Registration] (1) An image recording device equipped with a polygon motor and a heat fixing device, which includes at least a first rotation speed necessary for printing;
and a polygon motor motor rotation speed setting means for setting a second rotation speed lower than the rotation speed, and setting at least a first temperature necessary for printing and a second temperature lower than the temperature. An image recording apparatus comprising at least one of a fixing device temperature setting means of a thermal fixing device. (2) The utility model registration claim 1, wherein the motor rotation speed setting means sets the first rotation speed after outputting a print start signal until outputting a print end signal. The image recording device described. (3) The utility model registration claim 1 is characterized in that the motor rotation speed setting means sets the first rotation speed from after the print start signal is output to when the print data output is completed. image recording device. (4) The utility model registration claim 1 or 2 is characterized in that the fixing device temperature setting means sets the first temperature from after the print start signal is output until the print end signal is output. The image recording device according to any one of Item 3. (5) The utility model registration claim 1, wherein the fixing device temperature setting means sets the first temperature from after the print start signal is output until the recording paper passes through the fixing device. The image recording device according to any one of items 1 to 3.