JPS6270956U - - Google Patents
Info
- Publication number
- JPS6270956U JPS6270956U JP16230485U JP16230485U JPS6270956U JP S6270956 U JPS6270956 U JP S6270956U JP 16230485 U JP16230485 U JP 16230485U JP 16230485 U JP16230485 U JP 16230485U JP S6270956 U JPS6270956 U JP S6270956U
- Authority
- JP
- Japan
- Prior art keywords
- platen
- bearing
- held
- carriage
- holding hole
- 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.)
- Granted
Links
- 230000004886 head movement Effects 0.000 description 1
Landscapes
- Common Mechanisms (AREA)
Description
第１図は本考案を適用したプリンタの一部切欠
平面図、第２図はキヤリツジの側面図、第３図は
第１図―線拡大断面図、第４図は第３図―
線断面図、第５図はプラテンの正面図、第６図
は第１図―線拡大断面図である。
１……機械体フレーム、１ａ……ブラケツト、
２，３……ガイド軸、３ａ……軸部、４……印字
ヘツド、５……キヤリツジ、８……軸受、８２…
…クリツク片、８２ａ……クリツク突起、８３…
…スリーブ、８４……軸保持穴、Ｌ１……プラテ
ンの中心線、Ｌ２……印字ヘツドの移動方向。
Fig. 1 is a partially cutaway plan view of a printer to which the present invention is applied, Fig. 2 is a side view of the carriage, Fig. 3 is an enlarged cross-sectional view of Fig. 1, and Fig. 4 is Fig. 3.
FIG. 5 is a front view of the platen, and FIG. 6 is an enlarged cross-sectional view taken from FIG. 1. 1... Machine body frame, 1a... Bracket,
2, 3... Guide shaft, 3a... Shaft portion, 4... Print head, 5... Carriage, 8... Bearing, 82...
...Click piece, 82a...Click protrusion, 83...
... Sleeve, 84 ... Shaft holding hole, L1 ... Center line of platen, L2 ... Direction of print head movement.
Claims (1)
ツドを搭載したキヤリツジと、このキヤリツジを
摺動自在に支持する２本のガイド軸とが、機械体
フレーム上に支持してあり、 上記両ガイド軸の一方の一端部は、上記機械体
フレームの一部に回動調整可能に装着された軸受
の軸保持穴にて嵌合保持してあり、 上記軸保持穴の中心は、上記軸受の回転中心に
対し偏心している ことを特徴とする印字ヘツドとプラテン間の平行
度調整装置。 ２ 実用新案登録請求の範囲第１項において、軸
受はクリツク手段にて位置保持されていることを
特徴とする印字ヘツドとプラテン間の平行度調整
装置。[Claims for Utility Model Registration] 1. A platen, a carriage mounted with a printing head facing the platen, and two guide shafts that slidably support the carriage, supported on a machine frame. One end of each of the guide shafts is fitted and held in a shaft holding hole of a bearing that is rotatably mounted on a part of the machine frame, and the center of the shaft holding hole is A parallelism adjustment device between a print head and a platen, characterized in that the device is eccentric with respect to the center of rotation of the bearing. 2. The parallelism adjusting device between the printing head and the platen according to claim 1, wherein the bearing is held in position by a click means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985162304U JPH078223Y2 (en) | 1985-10-23 | 1985-10-23 | Parallelism adjustment device between print head and platen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985162304U JPH078223Y2 (en) | 1985-10-23 | 1985-10-23 | Parallelism adjustment device between print head and platen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6270956U true JPS6270956U (en) | 1987-05-06 |
| JPH078223Y2 JPH078223Y2 (en) | 1995-03-01 |
Family
ID=31089439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985162304U Expired - Lifetime JPH078223Y2 (en) | 1985-10-23 | 1985-10-23 | Parallelism adjustment device between print head and platen |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH078223Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110718A (en) * | 1988-10-20 | 1990-04-23 | Seikosha Co Ltd | Coupling structure for bearing and operating lever |
| JPH0460448U (en) * | 1990-10-03 | 1992-05-25 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666520A (en) * | 1979-11-02 | 1981-06-05 | Hitachi Ltd | Device for supporting bearing |
| JPS5874620U (en) * | 1981-11-16 | 1983-05-20 | 株式会社栄電舎 | Axial adjustment bearing |
| JPS5926356U (en) * | 1982-08-12 | 1984-02-18 | アルプス電気株式会社 | Parallelism adjustment device for printer platen and head |
| JPS59225981A (en) * | 1983-06-07 | 1984-12-19 | Tokyo Electric Co Ltd | Gap adjustor for printing head of printer |
| JPS6045923U (en) * | 1983-09-07 | 1985-04-01 | 日本電気株式会社 | automatic eccentric device |
| JPS60154091A (en) * | 1984-01-23 | 1985-08-13 | Tokyo Electric Co Ltd | Apparatus for adjusting gap of printing head in printer |
-
1985
- 1985-10-23 JP JP1985162304U patent/JPH078223Y2/en not_active Expired - Lifetime
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5666520A (en) * | 1979-11-02 | 1981-06-05 | Hitachi Ltd | Device for supporting bearing |
| JPS5874620U (en) * | 1981-11-16 | 1983-05-20 | 株式会社栄電舎 | Axial adjustment bearing |
| JPS5926356U (en) * | 1982-08-12 | 1984-02-18 | アルプス電気株式会社 | Parallelism adjustment device for printer platen and head |
| JPS59225981A (en) * | 1983-06-07 | 1984-12-19 | Tokyo Electric Co Ltd | Gap adjustor for printing head of printer |
| JPS6045923U (en) * | 1983-09-07 | 1985-04-01 | 日本電気株式会社 | automatic eccentric device |
| JPS60154091A (en) * | 1984-01-23 | 1985-08-13 | Tokyo Electric Co Ltd | Apparatus for adjusting gap of printing head in printer |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02110718A (en) * | 1988-10-20 | 1990-04-23 | Seikosha Co Ltd | Coupling structure for bearing and operating lever |
| JPH0460448U (en) * | 1990-10-03 | 1992-05-25 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH078223Y2 (en) | 1995-03-01 |