JPH0461643U - - Google Patents
Info
- Publication number
- JPH0461643U JPH0461643U JP10301690U JP10301690U JPH0461643U JP H0461643 U JPH0461643 U JP H0461643U JP 10301690 U JP10301690 U JP 10301690U JP 10301690 U JP10301690 U JP 10301690U JP H0461643 U JPH0461643 U JP H0461643U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- robot hand
- rotor
- protective structure
- holding state
- 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
- 238000005119 centrifugation Methods 0.000 claims description 2
- 230000001681 protective effect Effects 0.000 claims 3
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Centrifugal Separators (AREA)
Description
第１図は本考案による試験管保護構造をもつ自
動遠心装置の全体図、第２図、第３図は本考案の
実施例による第１図の部分詳細図、第４図は本考
案を実施しない場合におこりうる状態を示した図
、第５図は本考案の実施例で、片方にしかストツ
パがない時の状態を示した図、第６図は本考案の
実施例で、ストツパがセンサの保護も兼ねている
場合を示す図、第７図は本考案の他の実施例を示
す図である。
１は自動遠心装置、２は遠心部、３は搬送部、
４はバケツト、５はロータ、６はモータ、７は試
験管、８はラツク、９はラツクトレイ、１０はサ
ンプラ、１１はロードライン、１２はハンドリン
グ、１３はバランサ、１４はハンド、１５はフイ
ンガ、１６はストツパ、１７はラツク検出センサ
である。
Figure 1 is an overall view of an automatic centrifugation device with a test tube protection structure according to the present invention, Figures 2 and 3 are partial detailed views of Figure 1 according to an embodiment of the present invention, and Figure 4 is an implementation of the present invention. Figure 5 is an embodiment of the present invention, which shows the situation when there is a stopper on only one side, and Figure 6 is an embodiment of the present invention, in which the stopper is connected to the sensor. FIG. 7 is a diagram showing another embodiment of the present invention. 1 is an automatic centrifuge device, 2 is a centrifugal part, 3 is a transport part,
4 is a bucket, 5 is a rotor, 6 is a motor, 7 is a test tube, 8 is a rack, 9 is a rack tray, 10 is a sampler, 11 is a load line, 12 is a handling, 13 is a balancer, 14 is a hand, 15 is a finger, 16 is a stopper, and 17 is a rack detection sensor.
Claims (1)
ツトハンドがつかんでロータへ収納し、ロータを
モータにより高速回転させて遠心分離をし、再び
ロータからロボツトハンドがラツクを取り出して
所定位置に置く、といつた一連の作業を自動的に
行ない、かつロボツトハンドには、ラツクをつか
む２本のフインガがあり、ラツクをつかんだ状態
でラツクが下から力を受けて上方に押されても、
ラツクに入つている試験管上端がロボツトハンド
の一部に衝突しないように、ラツクのロボツトハ
ンドに対する上方への移動を抑制するストツパが
フインガについていることを特徴とする自動遠心
機のラツク保持状態における試験管の保護構造。 ２ 請求項１のストツパは、２本のフインガのう
ち少なくともどちらか一方についていることを特
徴とする自動遠心機のラツク保持状態における試
験管の保護構造。 ３ 請求項１のストツパが、ロボツトハンドのラ
ツクを有無を検知するセンサの保護の役目も兼ね
ていることを特徴とする自動遠心機のラツク保持
状態における試験管の保護構造。[Scope of Claim for Utility Model Registration] 1 A robot hand grabs a rack holding test tubes containing samples and stores it in a rotor, the rotor is rotated at high speed by a motor to perform centrifugation, and the robot hand removes the rack from the rotor again. The robot hand automatically performs a series of tasks such as taking out the rack and placing it in the specified position.The robot hand has two fingers that grip the rack, and when the rack is gripped, the rack receives force from below and moves upward. Even if you are pushed by
In the rack holding state of an automatic centrifuge, the finger is equipped with a stopper that suppresses upward movement of the rack relative to the robot hand so that the upper end of the test tube contained in the rack does not collide with a part of the robot hand. Protective structure for test tubes. 2. A protective structure for test tubes in a rack holding state of an automatic centrifuge, characterized in that the stopper according to claim 1 is attached to at least one of the two fingers. 3. A protective structure for a test tube in a rack holding state of an automatic centrifuge, characterized in that the stopper according to claim 1 also serves to protect a sensor for detecting the presence or absence of a rack in a robot hand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10301690U JPH0461643U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10301690U JPH0461643U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0461643U true JPH0461643U (en) | 1992-05-27 |
Family
ID=31847734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10301690U Pending JPH0461643U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0461643U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354032U (en) * | 1976-10-12 | 1978-05-09 | ||
| JPH01111463A (en) * | 1987-10-23 | 1989-04-28 | Hitachi Koki Co Ltd | Automatic centrifuge |
-
1990
- 1990-09-28 JP JP10301690U patent/JPH0461643U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5354032U (en) * | 1976-10-12 | 1978-05-09 | ||
| JPH01111463A (en) * | 1987-10-23 | 1989-04-28 | Hitachi Koki Co Ltd | Automatic centrifuge |
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