JPS611355U - Hollow rotating drum of steel ball polishing equipment - Google Patents
Hollow rotating drum of steel ball polishing equipmentInfo
- Publication number
- JPS611355U JPS611355U JP5581485U JP5581485U JPS611355U JP S611355 U JPS611355 U JP S611355U JP 5581485 U JP5581485 U JP 5581485U JP 5581485 U JP5581485 U JP 5581485U JP S611355 U JPS611355 U JP S611355U
- Authority
- JP
- Japan
- Prior art keywords
- steel ball
- drum
- hollow rotating
- rotating drum
- polishing
- 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
Landscapes
- Pinball Game Machines (AREA)
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
第１図は本考案の一例による中空回転ドラムを使用した
鋼球研磨装置の縦断面図、第２図は第１図の回転ドラム
仕切部の構造を説明する要部断面図、第３図は第２図の
■一■線断面図、第４図は第２図のｒＶ−ＩＶ線断面図
である。
１・・・回転ドラム、６・・・鋼球、６′・・・研磨材
、７−・・・仕切板、８・・・外側ドラム、９・・・空
間、１０・・・孔、１１・・・連通孔、１２・・・誘導
掬板。FIG. 1 is a longitudinal cross-sectional view of a steel ball polishing apparatus using a hollow rotating drum according to an example of the present invention, FIG. 2 is a cross-sectional view of a main part explaining the structure of the rotating drum partition shown in FIG. 1, and FIG. FIG. 2 is a cross-sectional view taken along line 1--2 in FIG. 2, and FIG. 4 is a cross-sectional view taken along line rV-IV in FIG. DESCRIPTION OF SYMBOLS 1... Rotating drum, 6... Steel ball, 6'... Abrasive material, 7-... Partition plate, 8... Outer drum, 9... Space, 10... Hole, 11 ...Communication hole, 12...Guiding scoop plate.
Claims (1)
より回転駆動される鋼球研磨装置用中空回転ドラムにお
いて、仕切板７によりドラム１内を，ｊ 軸方向に
連接する複数の研磨室１ａ， ｌｂ， ｌｃ・・・
に区画し、各仕切部外周壁にドラム１よりも長径の短軸
外側ドラム８を固設し、該外側ドラム８に包囲されたド
ラム１の上流側研磨室の周壁には鋼球の通過を許容する
多数の孔１０を貫設するとともに下流側研磨室にはドラ
ム１内ぺ通ずる鋼球速通口１１を形成し、さらに、ドラ
ム１と外側ドラム８の間に、前記連通口１１の周縁から
外側ドラム８の内壁に延びる鉤状の誘導掬板１２を設け
たことを特徴とする鋼球研磨装置の中空回転ドラム。In a hollow rotating drum for a steel ball polishing apparatus, which has a steel ball inlet at one end and an outlet at the other end and is rotationally driven by a power source, the inside of the drum 1 is connected in the j-axis direction by a partition plate 7. A plurality of polishing chambers 1a, lb, lc...
A short-axis outer drum 8 having a longer diameter than the drum 1 is fixed on the outer circumferential wall of each partition, and a steel ball is allowed to pass through the circumferential wall of the polishing chamber on the upstream side of the drum 1 surrounded by the outer drum 8. A large number of holes 10 are provided through the drum 1, and a steel ball opening 11 is formed in the downstream polishing chamber, and a steel ball opening 11 is formed in the downstream polishing chamber. A hollow rotating drum for a steel ball polishing apparatus, characterized in that a hook-shaped guiding scoop plate 12 is provided extending on the inner wall of an outer drum 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5581485U JPS611355U (en) | 1985-04-15 | 1985-04-15 | Hollow rotating drum of steel ball polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5581485U JPS611355U (en) | 1985-04-15 | 1985-04-15 | Hollow rotating drum of steel ball polishing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS611355U true JPS611355U (en) | 1986-01-07 |
| JPS628995Y2 JPS628995Y2 (en) | 1987-03-02 |
Family
ID=30578839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5581485U Granted JPS611355U (en) | 1985-04-15 | 1985-04-15 | Hollow rotating drum of steel ball polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS611355U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835598A (en) * | 1971-07-26 | 1973-05-25 | ||
| JPS4960094A (en) * | 1972-10-12 | 1974-06-11 |
-
1985
- 1985-04-15 JP JP5581485U patent/JPS611355U/en active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4835598A (en) * | 1971-07-26 | 1973-05-25 | ||
| JPS4960094A (en) * | 1972-10-12 | 1974-06-11 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS628995Y2 (en) | 1987-03-02 |
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