JPS6343975U - - Google Patents
Info
- Publication number
- JPS6343975U JPS6343975U JP13876286U JP13876286U JPS6343975U JP S6343975 U JPS6343975 U JP S6343975U JP 13876286 U JP13876286 U JP 13876286U JP 13876286 U JP13876286 U JP 13876286U JP S6343975 U JPS6343975 U JP S6343975U
- Authority
- JP
- Japan
- Prior art keywords
- plate
- unit
- rail
- guide plate
- moves
- 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
Description
第１図はこの考案の一実施例による位置決め機
構を示す断面側面図、第２図は第１図の―線
における断面図、第３図はレール板全体の構成を
示す平面図、第４図は従来の装置の位置決め機構
を示す断面側面図である。
図中、１は押しボルト、２は引張ボルト、２ａ
は鍔状部、３は車輪、４はガイド板、４ａはＶ字
形切込み、５は第１のレール板、５ａはレール、
７，８はユニツト、９はユニツト底板である。尚
、図中同一符号は同一または相当部分を示す。
Fig. 1 is a sectional side view showing a positioning mechanism according to an embodiment of the invention, Fig. 2 is a sectional view taken along the line - - in Fig. 1, Fig. 3 is a plan view showing the overall structure of the rail plate, and Fig. 4. FIG. 2 is a cross-sectional side view showing a positioning mechanism of a conventional device. In the figure, 1 is a push bolt, 2 is a tension bolt, 2a
is a flange-like part, 3 is a wheel, 4 is a guide plate, 4a is a V-shaped notch, 5 is a first rail plate, 5a is a rail,
7 and 8 are units, and 9 is a unit bottom plate. Note that the same reference numerals in the figures indicate the same or corresponding parts.
Claims (1)
案内するレールを有するレール板上に位置決めす
るものにおいて、上記レール板には、上記ユニツ
トの搬入方向に向つて開口するほぼＶ字形切込み
を有するコ字形のガイド板を取付け、一方上記ユ
ニツトの底板には、上記ユニツトの上記レール板
上への搬入時に所定位置において、上記ガイド板
の切込みにはまり込み、その下端に設けられた鍔
状部が上記ガイド板の下面に当接する引張ボルト
と、上記ユニツトを上下降させ、上記車輪を上記
レール板に接離させる押しボルトとをそれぞれ螺
挿して取付けたことを特徴とする位置決め機構。 A unit with wheels attached to a bottom plate is positioned on a rail plate having a rail for guiding the wheels, wherein the rail plate has a substantially V-shaped notch that opens in the direction in which the unit is carried in. A guide plate is attached to the bottom plate of the unit, and a flange-like part provided at the lower end of the guide plate fits into the notch of the guide plate at a predetermined position when the unit is carried onto the rail plate. A positioning mechanism characterized in that a tension bolt that contacts the lower surface of the plate and a push bolt that moves the unit up and down and moves the wheel toward and away from the rail plate are screwed into each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13876286U JPH0423102Y2 (en) | 1986-09-09 | 1986-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13876286U JPH0423102Y2 (en) | 1986-09-09 | 1986-09-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6343975U true JPS6343975U (en) | 1988-03-24 |
| JPH0423102Y2 JPH0423102Y2 (en) | 1992-05-28 |
Family
ID=31044036
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13876286U Expired JPH0423102Y2 (en) | 1986-09-09 | 1986-09-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0423102Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006339665A (en) * | 2000-10-12 | 2006-12-14 | Ebara Corp | Apparatus for manufacturing semiconductor substrate |
-
1986
- 1986-09-09 JP JP13876286U patent/JPH0423102Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006339665A (en) * | 2000-10-12 | 2006-12-14 | Ebara Corp | Apparatus for manufacturing semiconductor substrate |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0423102Y2 (en) | 1992-05-28 |