JPH0435857U - - Google Patents
Info
- Publication number
- JPH0435857U JPH0435857U JP7721690U JP7721690U JPH0435857U JP H0435857 U JPH0435857 U JP H0435857U JP 7721690 U JP7721690 U JP 7721690U JP 7721690 U JP7721690 U JP 7721690U JP H0435857 U JPH0435857 U JP H0435857U
- Authority
- JP
- Japan
- Prior art keywords
- support body
- screw
- support
- guide
- spindle
- 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
- 238000005498 polishing Methods 0.000 claims description 4
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
第１図は本考案の第１実施例の全体構成を示す
断面図、第２図はそのスピンドルの平面図、第３
図は支持体のガイド部とねじ部との関係を示す側
面図、第４図はワツシヤとナツトを示す斜視図、
第５図は本考案の第２実施例の全体構成を示す断
面図、第６図はその支持体のガイド部とねじ部と
の関係を示す側面図、第７図は本考案の第３実施
例の全体構成を示す側面図、第８図はそのナツト
を示す斜視図、第９図は従来のレンズ研磨装置を
示す断面図である。
１……レンズ研磨装置、２……支持体、３……
研削工具、４……ねじ部、５……ガイド部、６…
…ガイド部材、７……ワツシヤ（調整部材）、８
……ナツト（ねじ部材）、９……スピンドル、１
０……ばね（調整部材）。
FIG. 1 is a sectional view showing the overall structure of the first embodiment of the present invention, FIG. 2 is a plan view of its spindle, and FIG.
The figure is a side view showing the relationship between the guide part and the threaded part of the support body, FIG. 4 is a perspective view showing the washer and nut,
FIG. 5 is a sectional view showing the overall structure of the second embodiment of the present invention, FIG. 6 is a side view showing the relationship between the guide part and the threaded part of the support, and FIG. 7 is a third embodiment of the present invention. FIG. 8 is a side view showing the overall structure of the example, FIG. 8 is a perspective view showing the nut, and FIG. 9 is a sectional view showing a conventional lens polishing device. 1...Lens polishing device, 2...Support, 3...
Grinding tool, 4... Threaded part, 5... Guide part, 6...
...Guide member, 7... Washer (adjustment member), 8
... Nut (screw member), 9 ... Spindle, 1
0...Spring (adjustment member).
Claims (1)
の先端部に中心合わせが行われながら着脱自在に
ねじ締結されるレンズ研磨装置において、前記支
持体にテーパ状のガイド部と前記ねじ締結のため
のねじ部とを分離状態で形成し、この支持体のガ
イド部が挿入されて支持体の中心合わせを行うテ
ーパ穴を有したガイド部材を前記スピンドルの先
端部に取り付け、このガイド部材によつて回転の
みが拘束された自由状態で前記支持体のねじ部が
螺合するねじ部材を前記スピンドル側に設け、こ
のねじ部材と前記ガイド部材との間にねじ部材の
傾きおよび左右の位置ずれを吸収する調整部材を
設けたことを特徴とするレンズ研磨装置。 A lens polishing device in which a support body having a grinding tool is removably screwed to the tip of a rotating spindle while being centered, the support body having a tapered guide portion and a screw portion for screw fastening the support body. A guide member having a tapered hole into which the guide portion of the support is inserted to center the support is attached to the tip of the spindle, and only the rotation is controlled by this guide member. A screw member to which the threaded portion of the support body is screwed in a restrained free state is provided on the spindle side, and an adjustment member is provided between the screw member and the guide member to absorb the inclination and lateral positional deviation of the screw member. A lens polishing device characterized by being provided with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7721690U JPH0435857U (en) | 1990-07-20 | 1990-07-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7721690U JPH0435857U (en) | 1990-07-20 | 1990-07-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0435857U true JPH0435857U (en) | 1992-03-25 |
Family
ID=31619396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7721690U Pending JPH0435857U (en) | 1990-07-20 | 1990-07-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0435857U (en) |
-
1990
- 1990-07-20 JP JP7721690U patent/JPH0435857U/ja active Pending
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