JPS62251514A - Hub nut - Google Patents
Hub nutInfo
- Publication number
- JPS62251514A JPS62251514A JP9299386A JP9299386A JPS62251514A JP S62251514 A JPS62251514 A JP S62251514A JP 9299386 A JP9299386 A JP 9299386A JP 9299386 A JP9299386 A JP 9299386A JP S62251514 A JPS62251514 A JP S62251514A
- Authority
- JP
- Japan
- Prior art keywords
- hub
- nut
- fitting hole
- protruding
- collar
- 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
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 description 5
- 206010010904 Convulsion Diseases 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (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
【発明の詳細な説明】
（産業上の利用分野）
本発明は、ハブ部とナツト部とを回転自在に組立てたハ
ブナツトの分野に関するものである（従来の技術）
従来のハブナツトは、ハブ部とナツト部とが一体に成型
されていた。従って、ハブナツトを組み付ける相手側の
ハブのテーパー部とボルト部の偏心、又はナツトのハブ
部と酸ネジ部の偏心があった場合には、組み付は時に十
分な締め付けができなかったり、締付は時の摩擦のため
に焼き付けを発生し、ボルトが折損する等の欠陥が存し
ていた。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to the field of a hub nut in which a hub portion and a nut portion are rotatably assembled (prior art). The nut part was integrally molded. Therefore, if there is an eccentricity between the taper part of the hub to which the hub nut is being assembled and the bolt part, or if there is an eccentricity between the hub part and the threaded part of the nut, the assembly may not be tightened sufficiently or may not be properly tightened. There were defects such as seizures caused by the friction of time and bolts breaking.
（本発明が解決しようとする問題点）
本発明は、ハブ部とナツト部とを予め別設し、別設後円
部材を回転自在に組立てることによって、従来の欠陥を
解消させると共に、必要に応じてハブ部とナツト部とを
異質の素材で構成し、防錆効果を著しく高め、製作費の
コストダランをも図るようにしたものである。(Problems to be Solved by the Present Invention) The present invention eliminates the conventional defects by separately providing the hub portion and the nut portion in advance, and then rotatably assembling the circular member after the separate portions. Accordingly, the hub part and the nut part are made of different materials, thereby significantly increasing the rust prevention effect and reducing manufacturing costs.
（開題点を解決するための手段）
本発明は、外側面の下端部より上端部にかけて形成した
テーパー部と、外径が最も大きい上端部の内側に予定厚
さの嵌挿孔付きの鍔部と、下端部の内側に鍔部と接続す
る鍔部の径より大きい径の嵌挿孔とからなるハブ部を形
成し、該ハブ部とは別個に下端部がハブ部の上端部内側
に形成した嵌挿孔に嵌挿できる大きさの嵌挿孔付き突出
部と、上端部より突出部を構成する嵌挿孔と接続する内
側面に雌ネジを有する嵌挿孔とからなるナツト部を構成
し、ナツト部の突出部をハブ部の上端部の嵌挿孔に挿入
し、鍔部と接続する嵌挿孔に飛出した突出部を開き状態
で、且ハブ部とナツト部とが回転自在となるようにかし
め加工を施しハブ部とナツト部とを組立てたことを特徴
とするハブナツトである。(Means for Solving the Problem) The present invention has a tapered part formed from the lower end to the upper end of the outer surface, and a collar part with a fitting hole of a predetermined thickness inside the upper end having the largest outer diameter. A hub portion is formed inside the lower end portion and a fitting hole having a diameter larger than the diameter of the flange portion that connects to the flange portion, and a lower end portion is formed separately from the hub portion inside the upper end portion of the hub portion. The nut part is composed of a protruding part with a fitting hole that is large enough to be inserted into the fitted fitting hole, and a fitting hole having a female thread on the inner surface that connects to the fitting hole constituting the protruding part from the upper end. Then, insert the protruding part of the nut part into the fitting hole at the upper end of the hub part, and with the protruding part protruding into the fitting hole connected to the collar part open, the hub part and the nut part can freely rotate. This hub nut is characterized in that the hub part and the nut part are assembled by caulking so that the hub part and the nut part are assembled together.
（実 施 例）
ａは本発明のハブナラ）Ａを構成するｌ＼ブ部であって
、以下の構成からなっている。■１μち下端部ｌより北
端部２の外側面に外径が漸次大きいテーパー部３を形成
する。そして上端部２の内側に所定厚さの嵌挿孔４付さ
鍔部５を形成し、下端部ｌの内側に鍔部５と接続する鍔
部５の径より大きい径の嵌挿孔６を形成する。以りを以
てハブ部ａを構成する。ｂはナツト部であり、以下の構
成から成っている。即ち下端部７がハブ部ａの上端部２
の内側に形成されている嵌挿孔４に嵌挿できる大きさの
内側面に嵌挿孔８を形成した突出部９を設け、上端部１
０より突出部９を構成する嵌挿孔８と接続する内側面に
雌ネジ１１を刻設した嵌挿孔１２とを設ける。(Embodiment) A is a part constituting the hub part (A) of the present invention, and has the following configuration. (2) Form a tapered portion 3 with an outer diameter gradually larger by 1μ on the outer surface of the north end portion 2 than the lower end portion l. Then, a flange 5 with a fitting hole 4 of a predetermined thickness is formed inside the upper end 2, and a fitting hole 6 with a diameter larger than the diameter of the flange 5 connected to the flange 5 is formed inside the lower end l. Form. This constitutes the hub portion a. b is the nut portion, which has the following configuration. That is, the lower end portion 7 is the upper end portion 2 of the hub portion a.
A protrusion 9 having a fitting hole 8 formed on the inner surface of a size that can be inserted into the fitting hole 4 formed inside the upper end portion 1 is provided.
A fitting hole 12 with a female thread 11 carved on the inner surface connecting with the fitting hole 8 constituting the protruding portion 9 is provided from 0.
以上を以てナツト部すを構成する。そして、−上述の如
きハブ部ａとナツト部すとは用途に応じて異質の素材を
以て構成しても良い。The above constitutes the nut part. - The hub portion a and the nut portion as described above may be constructed of different materials depending on the application.
以上の如き構成からなるハブ部ａとナツト部すとを組立
てる工程は次のとおりである。即ちナツト部すの突出部
の９を／＼ブ部ａの上端部の嵌挿孔４に上方より挿入し
てやる。挿入した突出部９を外側方向に開き状態に、且
ハブ部ａとナツト部すとが回転自在となるようにかしめ
てやる。１３は自動車Ｃを構成するホイール１４のテー
パー部、１５はボルトである。The steps for assembling the hub part a and the nut part constructed as described above are as follows. That is, the protruding portion 9 of the nut portion is inserted into the insertion hole 4 at the upper end of the tab portion a from above. The inserted protrusion 9 is caulked so that it opens outward and the hub part a and the nut part are rotatable. 13 is a tapered portion of a wheel 14 constituting the automobile C, and 15 is a bolt.
（作 用）
本発明の詳細な説明すると、ボルト１５に対しハブ部ａ
の下端部１を先頭にして嵌め込み、ナツト部すを漸次締
め付けてやると、ナツト部すの進行に比例してハブ部ａ
もハブ部ａの上端部２がナー、トｉ ｂの突出部９外側
面の下端部７に押圧されて、ホイール１４のテーパー部
１３とハブｍ ａのテーパー部３とが密着する。この密
着時にハブ部ａのテーパー部３と相手側のテーパー部１
３とが若干偏心していたり、更にノ＼ブ部ａとナツト部
すの雌ネジ１１とが若干偏心していても、ハブ部ａとナ
ツト部すとが回転自在にして、両部材が相互に微少なが
ら揺動するので、締め付けは従来のハブナツトに比し極
めてスムーズに、十分な締め付けができ、締め付は時に
おいても摩擦抵抗が小なく、従って焼き付けを発生して
ボルト１５が折損したりはしない。(Function) To explain the present invention in detail, the hub portion a is connected to the bolt 15.
Insert the nut with the lower end 1 at the beginning, and gradually tighten the nut. As the nut advances, the hub part a
The upper end 2 of the hub part a is pressed against the lower end 7 of the outer surface of the protruding part 9 of the wheel 14, and the tapered part 13 of the wheel 14 and the tapered part 3 of the hub ma are brought into close contact. At this time of close contact, the tapered part 3 of the hub part a and the tapered part 1 of the other side
3 is slightly eccentric, and even if the knob part a and the female thread 11 of the nut part are slightly eccentric, the hub part a and the nut part can be made to freely rotate, and both parts will be slightly offset from each other. Since the screw oscillates while tightening, it can be tightened extremely smoothly and sufficiently compared to conventional hub nuts, and even when tightening there is little frictional resistance, so the bolt 15 will not break due to seizure. .
（効 果）
（１）本発明は上述のとおりであって、殊にハブ部とナ
ツト部とを同素材か、又は異質な素材を以て別設し、別
設置＆ｉｉｑ部材を回転自在に、しかも、かしめて組立
てた構成となしたので、ハブナツトを組み付ける相手方
の／＼ブチーパ一部や或はボルトの偏心等があっても、
両部材が回転し、且微少の範囲内で揺動しながらナツト
部が進行し、ナツト部先端の／＼ブ部が相手側のハブの
テーパー部を締め付け、従って偏心によって生ずる締め
付は時の摩擦がなく、摩擦のために生ずる焼付けも発生
しないので、ボルトを折損するようなことがない利点を
有している。(Effects) (1) The present invention is as described above, and in particular, the hub part and the nut part are separately provided using the same material or different materials, and the separately installed &iiq member is rotatable, and further, Since the structure is assembled by caulking, even if there is eccentricity of a part of the other party's /\butcher to which the hub nut is assembled or the bolt is eccentric,
Both members rotate and the nut advances while swinging within a minute range, and the /\b portion at the tip of the nut tightens the tapered portion of the mating hub, so that the tightening caused by eccentricity is reduced over time. Since there is no friction and no seizure occurs due to friction, it has the advantage that bolts do not break.
（２）更に本発明は、従来の一体成型による／＼ブナツ
トと異なって、使用目的に応じて、何れか一方の部材を
耐触性素材を以て形成することができるので、製品寿命
を従来品に比し著しく延長させることができると共に、
両部材を別設して、かしめ工程によって組立てるだけな
ので、従来品よりも精度を出しながら製作する煩雑さが
解消され、その分とも製作が極めて容易となり、従って
コスト面も従来品に比し安価となる等の利点を併有して
いる。(2) Furthermore, unlike conventional one-piece molding/bunuts, the present invention allows one of the members to be made of a contact-resistant material depending on the purpose of use, so the product life can be extended compared to conventional products. It can be extended significantly compared to
Since both parts are installed separately and assembled using a caulking process, the complexity of manufacturing is eliminated while achieving greater precision than conventional products, making manufacturing extremely easy and therefore cheaper than conventional products. It also has the following advantages.
第１図は本発明ハブナツトの正面図、第２図は同平面図
、第３図は組立て前の各部材の正面図、第４図は３図に
おけるハブ部とナツト部の縦断面図、第５図は第１図に
おけるハブナツトの縦断面図、第６図は使用状態の一部
切欠縦断面図、第７図は同ハブナツトをタイヤに使用し
た状態の側面図である。
ＡｅｌＩｅハブナツト、ａ・・・ハブ部、ｂ・・・ナツ
ト部、１・・・下端部、２・・・上端部、３・・・テー
パー部、４拳・・嵌挿孔、５Φ・・鍔部、６φ・働嵌挿
孔、７・・・下端部、８・・・嵌挿孔、９・・・突出部
、１０・・・Ｌ端部、１１−・・酸ネジ、１２・・・嵌
挿孔、１３・・・アーパ一部、１４・・・ホイール、１
５・・・ポルト。Fig. 1 is a front view of the hub nut of the present invention, Fig. 2 is a plan view thereof, Fig. 3 is a front view of each member before assembly, Fig. 4 is a longitudinal sectional view of the hub part and nut part in Fig. 3, 5 is a longitudinal sectional view of the hub nut shown in FIG. 1, FIG. 6 is a partially cut away longitudinal sectional view of the hub nut in use, and FIG. 7 is a side view of the same hub nut used in a tire. AelIe hub nut, a... hub part, b... nut part, 1... lower end part, 2... upper end part, 3... tapered part, 4 fist... insertion hole, 5Φ... collar part, 6φ/working insertion hole, 7... lower end, 8... fitting insertion hole, 9... protrusion, 10... L end, 11-... acid screw, 12... Fitting hole, 13...Aper part, 14...Wheel, 1
5...Porto.
Claims (1)
と、外径が最も大きい上端部の内側に予定厚さの嵌挿孔
付きの鍔部と、下端部の内側に鍔部と接続する鍔部の径
より大きい径の嵌挿孔とからなるハブ部を形成し、該ハ
ブ部とは別個に下端部がハブ部の上端部内側に形成した
嵌挿孔に嵌挿できる大きさの嵌挿孔付き突出部と、上端
部より突出部を構成する嵌挿孔と接続する内側面に雌ネ
ジを有する嵌挿孔とからなるナット部を構成し、ナット
部の突出部をハブ部の上端部の嵌挿孔に挿入し、鍔部と
接続する嵌挿孔に飛出した突出部を開き状態で、且ハブ
部とナット部とが回転自在となるようにかしめ加工を施
しハブ部とナット部とを組立てたことを特徴とするハブ
ナット。A tapered part formed from the lower end to the upper end of the outer surface, a collar part with a fitting hole of a predetermined thickness on the inside of the upper end part with the largest outer diameter, and a collar part connected to the collar part on the inside of the lower end part. A hub part is formed with a fitting hole having a diameter larger than the diameter of the hub part, and a fitting hole of a size that allows the lower end part to be inserted into the fitting hole formed inside the upper end part of the hub part separately from the hub part. The nut part consists of a protruding part with an attached part, and a fitting hole having a female thread on the inner surface that connects with the fitting hole constituting the protruding part from the upper end. Insert into the insertion hole, and with the protrusion protruding into the insertion hole that connects to the flange open, caulk the hub and nut so that they can rotate freely. A hub nut characterized by being assembled with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9299386A JPS62251514A (en) | 1986-04-22 | 1986-04-22 | Hub nut |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9299386A JPS62251514A (en) | 1986-04-22 | 1986-04-22 | Hub nut |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62251514A true JPS62251514A (en) | 1987-11-02 |
| JPH0318049B2 JPH0318049B2 (en) | 1991-03-11 |
Family
ID=14069891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9299386A Granted JPS62251514A (en) | 1986-04-22 | 1986-04-22 | Hub nut |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62251514A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015037908A (en) * | 2013-07-17 | 2015-02-26 | 株式会社エスアンドカンパニー | Clamping attachment dedicated to automobile wheel |
| CN110332207A (en) * | 2019-07-24 | 2019-10-15 | 海盐华胜紧固件有限公司 | A kind of heavy truck hub nut |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017533U (en) * | 1982-10-06 | 1985-02-06 | 定行精機株式会社 | Opening/closing point adjustment device in micro switch |
-
1986
- 1986-04-22 JP JP9299386A patent/JPS62251514A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6017533U (en) * | 1982-10-06 | 1985-02-06 | 定行精機株式会社 | Opening/closing point adjustment device in micro switch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015037908A (en) * | 2013-07-17 | 2015-02-26 | 株式会社エスアンドカンパニー | Clamping attachment dedicated to automobile wheel |
| CN110332207A (en) * | 2019-07-24 | 2019-10-15 | 海盐华胜紧固件有限公司 | A kind of heavy truck hub nut |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0318049B2 (en) | 1991-03-11 |
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