JPS60186557U - carriage feeder - Google Patents
carriage feederInfo
- Publication number
- JPS60186557U JPS60186557U JP7402584U JP7402584U JPS60186557U JP S60186557 U JPS60186557 U JP S60186557U JP 7402584 U JP7402584 U JP 7402584U JP 7402584 U JP7402584 U JP 7402584U JP S60186557 U JPS60186557 U JP S60186557U
- Authority
- JP
- Japan
- Prior art keywords
- carriage
- screw shaft
- groove
- engager
- length
- 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
Landscapes
- Moving Of Heads (AREA)
- Moving Of Head For Track Selection And Changing (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図及び第2図は従来例に係り、第°1図はキャリッ
ジ送り機構の簡略化した平面図、第2図はスクリューシ
ャフトの進み角度とキャリッジの移動距離との関係を示
す説明図、第3図ないし第゛7図は本考案の実施例に係
り、第3図及び第4図はそれぞれ異なる実施態様の係合
子を示す斜視図、第5図はスクリューシャフトの要部拡
大図、第6図は同側面図、第7図はスクリューシャフト
の進み角度とキャリッジの移動距離との関係を示す説明
図である。
10.11・・・係合子、10b、llb・・・尖端部
、12・・・スクリューシャフト、12a・・・螺旋状
溝、G・・・溝部、θ・・・進み角度、1□・・・直線
部分の長さ、1□・・・溝部の長さ。Figures 1 and 2 relate to a conventional example, Figure 1 is a simplified plan view of the carriage feeding mechanism, Figure 2 is an explanatory diagram showing the relationship between the advance angle of the screw shaft and the moving distance of the carriage, 3 to 7 relate to embodiments of the present invention, FIGS. 3 and 4 are perspective views showing different embodiments of the engager, and FIG. 5 is an enlarged view of the main part of the screw shaft. 6 is a side view of the same, and FIG. 7 is an explanatory diagram showing the relationship between the advancing angle of the screw shaft and the moving distance of the carriage. 10.11...Engager, 10b, llb...Point, 12...Screw shaft, 12a...Spiral groove, G...Groove, θ...Advance angle, 1□...・Length of the straight part, 1□... Length of the groove.
Claims (1)
スクリューシャフトの回転によって前記キャリッジを所
定ピッチ直線送りするようにしたキャリッジ送り装置に
おいて、前記スクリューシャフトの外周部に、進み角度
がほぼ零度である溝部を周方向に沿って、かつ動方向に
順次ずらして′ 多数連設することにより連続した
螺旋状−を形成し、前記係合子に前記溝部と係合する直
線状の尖端部を設け、その直線状尖端部の長さが前記溝
部、゛ の長さよりも短くなっているこ吉を特徴とする
キャリッジ送り装置。Engage the engager of the carriage with the screw shaft,
In a carriage feeding device configured to linearly feed the carriage at a predetermined pitch by rotation of a screw shaft, a groove portion having an advance angle of approximately 0 degrees is sequentially shifted along the circumferential direction and in the moving direction on the outer periphery of the screw shaft. A continuous spiral shape is formed by arranging a large number of the engaging elements, and the engager is provided with a straight tip that engages with the groove, and the length of the straight tip is equal to the length of the groove. A carriage feeder featuring Kokichi, which is shorter than Sa.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7402584U JPS60186557U (en) | 1984-05-22 | 1984-05-22 | carriage feeder |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7402584U JPS60186557U (en) | 1984-05-22 | 1984-05-22 | carriage feeder |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60186557U true JPS60186557U (en) | 1985-12-10 |
JPH0320939Y2 JPH0320939Y2 (en) | 1991-05-07 |
Family
ID=30613938
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7402584U Granted JPS60186557U (en) | 1984-05-22 | 1984-05-22 | carriage feeder |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60186557U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55170548U (en) * | 1979-05-25 | 1980-12-08 | ||
JPS5665369A (en) * | 1979-10-12 | 1981-06-03 | Digital Equipment Corp | Magnetic memory device and magnetic disk driving device |
-
1984
- 1984-05-22 JP JP7402584U patent/JPS60186557U/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55170548U (en) * | 1979-05-25 | 1980-12-08 | ||
JPS5665369A (en) * | 1979-10-12 | 1981-06-03 | Digital Equipment Corp | Magnetic memory device and magnetic disk driving device |
Also Published As
Publication number | Publication date |
---|---|
JPH0320939Y2 (en) | 1991-05-07 |
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