JPS60186557U - carriage feeder - Google Patents

carriage feeder

Info

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
Application number
JP7402584U
Other languages
Japanese (ja)
Other versions
JPH0320939Y2 (en
Inventor
福家　隆通
Original Assignee
アルプス電気株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP7402584U priority Critical patent/JPS60186557U/en
Publication of JPS60186557U publication Critical patent/JPS60186557U/en
Application granted granted Critical
Publication of JPH0320939Y2 publication Critical patent/JPH0320939Y2/ja
Granted legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of drawings]

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)

【実用新案登録請求の範囲】[Scope of utility model registration request] キャリッジの係合子をスクリューシャフトに係合させ、
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.
JP7402584U 1984-05-22 1984-05-22 carriage feeder Granted JPS60186557U (en)

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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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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