JPS63154251U - - Google Patents
Info
- Publication number
- JPS63154251U JPS63154251U JP4816487U JP4816487U JPS63154251U JP S63154251 U JPS63154251 U JP S63154251U JP 4816487 U JP4816487 U JP 4816487U JP 4816487 U JP4816487 U JP 4816487U JP S63154251 U JPS63154251 U JP S63154251U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- head
- thermal
- pressing
- platen
- 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
- 208000010727 head pressing Diseases 0.000 claims description 4
Landscapes
- Common Mechanisms (AREA)
- Electronic Switches (AREA)
Description
図は本考案の一実施例を示すものであり、第1
図はサーマルプリンタの駆動部を示す平面図、第
2図はヘツド押圧装置の要部斜面図、第3図はカ
ムドラムの側面図、第4図及び第5図はストツパ
アームの作動を示す一部切欠平面図、第6図はサ
ーマルヘツド及び押圧アームの要部側面図である
。
符号の説明、1……サーマルヘツド、2……キ
ヤリツジ、3……プラテン、5……ステツピング
モータ、6……ピニオンギヤ、7……メインギヤ
、12……サブギヤ、13……ヘツド押圧装置、
22……カムドラム、29……ソレノイド。
The figure shows one embodiment of the present invention.
The figure is a plan view showing the drive section of the thermal printer, Figure 2 is a perspective view of the main parts of the head pressing device, Figure 3 is a side view of the cam drum, and Figures 4 and 5 are partially cutaways showing the operation of the stopper arm. The plan view and FIG. 6 are side views of main parts of the thermal head and the pressing arm. Explanation of symbols: 1... thermal head, 2... carriage, 3... platen, 5... stepping motor, 6... pinion gear, 7... main gear, 12... sub gear, 13... head pressing device,
22...Cam drum, 29...Solenoid.
Claims (1)
されるキヤリツジと、該キヤリツジを移動させる
キヤリツジ移動装置と、記録紙を圧接させるため
のプラテンと、前記サーマルヘツドを該プラテン
へ圧接させるヘツド押圧装置を具備したサーマル
プリンタに於て、1個のモータでキヤリツジを移
動させると共に、歯車を介して前記モータとヘツ
ド押圧装置のカムとを連結し、ソレノイドにて該
カムの回動を制御したことを特徴とするサーマル
プリンタの駆動装置。 A thermal printer comprising a thermal head, a carriage to which the thermal head is mounted, a carriage moving device for moving the carriage, a platen for pressing recording paper, and a head pressing device for pressing the thermal head against the platen. A thermal printer characterized in that a carriage is moved by one motor, the motor is connected to a cam of a head pressing device through a gear, and the rotation of the cam is controlled by a solenoid. Printer drive unit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4816487U JPS63154251U (en) | 1987-03-31 | 1987-03-31 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4816487U JPS63154251U (en) | 1987-03-31 | 1987-03-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63154251U true JPS63154251U (en) | 1988-10-11 |
Family
ID=30869442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4816487U Pending JPS63154251U (en) | 1987-03-31 | 1987-03-31 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63154251U (en) |
-
1987
- 1987-03-31 JP JP4816487U patent/JPS63154251U/ja active Pending