JPS6386957U - - Google Patents

Info

Publication number
JPS6386957U
JPS6386957U JP18192486U JP18192486U JPS6386957U JP S6386957 U JPS6386957 U JP S6386957U JP 18192486 U JP18192486 U JP 18192486U JP 18192486 U JP18192486 U JP 18192486U JP S6386957 U JPS6386957 U JP S6386957U
Authority
JP
Japan
Prior art keywords
lens
holder
center shaft
suction pipe
rolling center
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
Application number
JP18192486U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP18192486U priority Critical patent/JPS6386957U/ja
Publication of JPS6386957U publication Critical patent/JPS6386957U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Description

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

第１図はこの考案の縦断側面図、第２図はレン
ズ自動供給装置の縦断側面図、第３図は要部のレ
ンズ装着時の縦断側面図、第４図は要部のレンズ
研磨時の縦断側面図を示す。 １……かんざし体、２……嵌合孔、１０……ロ
ーリングセンターシヤフト、１１……球状連結子
、１２……エアー孔、１３……アーム、１４……
ベアリングケージ、１５……ベアリング、１６…
…レンズホルダー、１７……装着面、１８……レ
ンズ保持爪、１９……爪ホルダー、２３……エア
ー吸引孔、２４……回転止め用の孔、２５……回
転止めピン、２６……エアー吸引パイプ、２７…
…吸引孔、２８……ホルダー固定ガイド、２９…
…カバー部、２９ａ……段部、３２……エアーシ
リンダー、３３……ピストン、３４……ロツド、
３５……吸引孔、Ａ……レンズ。 Figure 1 is a vertical side view of this invention, Figure 2 is a vertical side view of the automatic lens feeding device, Figure 3 is a vertical side view of the main part when the lens is attached, and Figure 4 is the main part when polishing the lens. A longitudinal side view is shown. DESCRIPTION OF SYMBOLS 1... Hairpin body, 2... Fitting hole, 10... Rolling center shaft, 11... Spherical connector, 12... Air hole, 13... Arm, 14...
Bearing cage, 15...Bearing, 16...
... Lens holder, 17 ... Mounting surface, 18 ... Lens holding claw, 19 ... Claw holder, 23 ... Air suction hole, 24 ... Rotation stopper hole, 25 ... Rotation stop pin, 26 ... Air Suction pipe, 27...
...Suction hole, 28...Holder fixing guide, 29...
...Cover part, 29a...Step part, 32...Air cylinder, 33...Piston, 34...Rod,
35... Suction hole, A... Lens.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] かんざし体に回転自在に枢着したローリングセ
ンターシヤフトの先端に、レンズを吸着保持する
レンズホルダーを回転不能で傾動可能に連結し、
上記ローリングセンターシヤフトの後端に接離可
能に進退駆動するエアー吸引パイプを嵌挿すると
共に、ホルダー固定ガイドをこれに連動するよう
にかんざし体に取付け、該エアー吸引パイプの前
進駆動によりホルダー固定ガイドでレンズホルダ
ーの傾動を固定すると共に、エアー吸引パイプと
レンズホルダーのエアー流通路をローリングセン
ターシヤフトの流路を介して連通し、レンズをレ
ンズホルダーに吸着保持するようにしたことを特
徴とするレンズ研磨機におけるレンズ保持装置。 A lens holder that holds the lens by suction is attached to the tip of a rolling center shaft that is rotatably pivoted to the hairpin body, and is connected in a non-rotatable but tiltable manner.
An air suction pipe that moves forward and backward so as to be able to approach and separate is fitted into the rear end of the rolling center shaft, and a holder fixing guide is attached to the hairpin body in conjunction with this, and the forward drive of the air suction pipe guides the holder fixing guide. The lens is characterized by fixing the tilting movement of the lens holder, and communicating the air suction pipe and the air flow path of the lens holder through the flow path of the rolling center shaft, so that the lens is held by suction on the lens holder. Lens holding device in polishing machine.
JP18192486U 1986-11-28 1986-11-28 Pending JPS6386957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18192486U JPS6386957U (en) 1986-11-28 1986-11-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18192486U JPS6386957U (en) 1986-11-28 1986-11-28

Publications (1)

Publication Number Publication Date
JPS6386957U true JPS6386957U (en) 1988-06-06

Family

ID=31127246

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18192486U Pending JPS6386957U (en) 1986-11-28 1986-11-28

Country Status (1)

Country Link
JP (1) JPS6386957U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319740A (en) * 1989-06-14 1991-01-28 Matsushita Electric Ind Co Ltd Workpiece hold and handling device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597549A (en) * 1982-06-29 1984-01-14 Haruchika Seimitsu:Kk Pressing and positioning mechanism of lens in polishing device thereof
JPS6085858A (en) * 1983-10-15 1985-05-15 Haruchika Seimitsu:Kk Lens transferring and positioning mechanism in automatic lens polishing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS597549A (en) * 1982-06-29 1984-01-14 Haruchika Seimitsu:Kk Pressing and positioning mechanism of lens in polishing device thereof
JPS6085858A (en) * 1983-10-15 1985-05-15 Haruchika Seimitsu:Kk Lens transferring and positioning mechanism in automatic lens polishing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0319740A (en) * 1989-06-14 1991-01-28 Matsushita Electric Ind Co Ltd Workpiece hold and handling device

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