JPH0348357U - - Google Patents
Info
- Publication number
- JPH0348357U JPH0348357U JP11010189U JP11010189U JPH0348357U JP H0348357 U JPH0348357 U JP H0348357U JP 11010189 U JP11010189 U JP 11010189U JP 11010189 U JP11010189 U JP 11010189U JP H0348357 U JPH0348357 U JP H0348357U
- Authority
- JP
- Japan
- Prior art keywords
- thrust
- motor
- receiving device
- load receiving
- worm gear
- 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
- 239000011347 resin Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Description
第１図は本考案のウオームギヤ付モータのスラ
スト荷重受け装置を用いたモータの断面図、第２
図は第１図の断面−′におけるギヤ部の断面
図、第３図は第１図のモータシヤフトの詳細を表
わす部分断面図、第４図は本考案の樹脂製スラス
トボスの詳細図、第５図は従来のウオームギヤ付
モータのスラスト荷重受け装置を用いたモータの
断面図、第６図は第５図の断面−′における
ギヤ部の断面図、第７図は第５図のモータシヤフ
トに鋼球が装着された詳細図である。
１……モータシヤフト、１ａ……モータシヤフ
ト端面、２……ウオームギヤ、３……スラストボ
ス、３ａ……球面、４……ギヤケース、５……モ
ータフレーム、６……ウオームホイル。
Figure 1 is a sectional view of a motor using the thrust load receiving device for a motor with a worm gear of the present invention, and Figure 2
The figure is a cross-sectional view of the gear section taken along cross section -' in Figure 1, Figure 3 is a partial cross-sectional view showing details of the motor shaft in Figure 1, Figure 4 is a detailed view of the resin thrust boss of the present invention, and Figure 4 is a detailed view of the resin thrust boss of the present invention. Figure 5 is a cross-sectional view of a motor using a conventional thrust load receiving device for a motor with a worm gear, Figure 6 is a cross-sectional view of the gear section at cross section -' in Figure 5, and Figure 7 is a cross-sectional view of the motor shaft in Figure 5. It is a detailed view of the steel ball attached. 1... Motor shaft, 1a... Motor shaft end face, 2... Worm gear, 3... Thrust boss, 3a... Spherical surface, 4... Gear case, 5... Motor frame, 6... Worm foil.
Claims (1)
端面に対向して樹脂よりなるスラストボスを設け
てなるウオームギヤ付モータのスラスト荷重受け
装置。 (2) スラストボスは、摩擦係数が０．１２〜０
．２の樹脂で構成した請求項１記載のウオームギ
ヤ付モータのスラスト荷重受け装置。 (3) スラストボスは、モータシヤフト端面と対
向する面が球面である請求項１記載のウオームギ
ヤ付モータのスラスト荷重受け装置。[Scope of Claim for Utility Model Registration] (1) A thrust load receiving device for a motor with a worm gear, which comprises thrust bosses made of resin facing both end faces of a motor shaft with a worm gear. (2) The thrust boss has a friction coefficient of 0.12 to 0.
．． 2. The thrust load receiving device for a worm geared motor according to claim 1, wherein the thrust load receiving device is made of the resin according to claim 2. (3) The thrust load receiving device for a motor with a worm gear according to claim 1, wherein the thrust boss has a spherical surface facing the end surface of the motor shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11010189U JPH0348357U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11010189U JPH0348357U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0348357U true JPH0348357U (en) | 1991-05-09 |
Family
ID=31658654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11010189U Pending JPH0348357U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0348357U (en) |
-
1989
- 1989-09-19 JP JP11010189U patent/JPH0348357U/ja active Pending