JPS5934801U - Table roller device with built-in electric motor - Google Patents
Table roller device with built-in electric motorInfo
- Publication number
- JPS5934801U JPS5934801U JP13266382U JP13266382U JPS5934801U JP S5934801 U JPS5934801 U JP S5934801U JP 13266382 U JP13266382 U JP 13266382U JP 13266382 U JP13266382 U JP 13266382U JP S5934801 U JPS5934801 U JP S5934801U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- roller
- fixed shaft
- built
- fixed
- 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
Landscapes
- Rollers For Roller Conveyors For Transfer (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図は従来の電動機内蔵テーブルローラ装置 ′
の縦断面図、第２図は多数配設されたテーブルローラ装
置により圧延材を搬送している状態を示す説明図、第３
図は第１図のテーブルローラ装置のローラが荷重衝撃に
よりたわんだ状態を示す要部の縦断面図、第４図はこの
考案の一実施例による電動機内蔵テーブルローラ装置の
縦断面図である。
１・・・固定軸、２・・・支持台、３・・・ローラ、４
・・・軸受、５・・・電動機、６・・・固定子、７・・
・回転子、１１・・・第３の軸受。なお、図中同一符号
は同−又は相当部分を示す。Figure 1 shows a conventional table roller device with a built-in electric motor.
FIG. 2 is an explanatory diagram showing a state in which a rolled material is conveyed by a large number of table roller devices, and FIG.
This figure is a vertical cross-sectional view of a main part of the table roller device shown in FIG. 1 showing a state in which the roller is bent due to a load impact, and FIG. 4 is a vertical cross-sectional view of a table roller device with a built-in electric motor according to an embodiment of the invention. 1...Fixed shaft, 2...Support stand, 3...Roller, 4
...Bearing, 5...Electric motor, 6...Stator, 7...
- Rotor, 11... third bearing. Note that the same reference numerals in the figures indicate the same or equivalent parts.
Claims (1)
部の両端側で１対の軸受を介し上記固定軸に回転自在に
支持しており、電動機の回転子を上記ローラあ内円周部
に固着し固定子を上記固定軸に固着した電動機内蔵のテ
ーブルローラ装置において、上記ローラの軸方向に対し
中間部で上記電動機寄り位置に、ローラの内円周部と上
記固定軸との間に第３の軸受を装着し、上記ローラが押
下げ荷重を受けると上記固定軸も荷重を分担して共にわ
たむことにより、上記電動機のエアギャップをほぼ一定
に維持するようにしたことを特徴とする電動機内蔵テー
ブルローラ装置。Both ends of the fixed shaft are fixed to a pair of support stands, and a roller is rotatably supported on the fixed shaft via a pair of bearings at both ends of the inner circumference, and the rotor of the electric motor is attached to the roller. In a table roller device with a built-in electric motor, which is fixed to the inner circumferential part and has a stator fixed to the fixed shaft, the inner circumferential part of the roller and the fixed shaft are attached to the inner circumferential part of the roller and the fixed shaft at an intermediate part in the axial direction of the roller and at a position closer to the electric motor. A third bearing is installed between the rollers, and when the roller receives a downward load, the fixed shaft also shares the load, thereby maintaining the air gap of the electric motor almost constant. A table roller device with a built-in electric motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13266382U JPS5934801U (en) | 1982-08-30 | 1982-08-30 | Table roller device with built-in electric motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13266382U JPS5934801U (en) | 1982-08-30 | 1982-08-30 | Table roller device with built-in electric motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5934801U true JPS5934801U (en) | 1984-03-03 |
Family
ID=30299513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13266382U Pending JPS5934801U (en) | 1982-08-30 | 1982-08-30 | Table roller device with built-in electric motor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5934801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07217887A (en) * | 1994-01-26 | 1995-08-18 | Akira Uesugi | Device for igniting charcoal or synthetic charcoal |
-
1982
- 1982-08-30 JP JP13266382U patent/JPS5934801U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07217887A (en) * | 1994-01-26 | 1995-08-18 | Akira Uesugi | Device for igniting charcoal or synthetic charcoal |
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