CN101900167A - Assembly structure of elastic shaft protection lamination of stud - Google Patents
Assembly structure of elastic shaft protection lamination of stud Download PDFInfo
- Publication number
- CN101900167A CN101900167A CN 201010230779 CN201010230779A CN101900167A CN 101900167 A CN101900167 A CN 101900167A CN 201010230779 CN201010230779 CN 201010230779 CN 201010230779 A CN201010230779 A CN 201010230779A CN 101900167 A CN101900167 A CN 101900167A
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- China
- Prior art keywords
- stud
- elastic shaft
- connection board
- self
- locking nut
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- 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.)
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- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The invention relates to an assembly structure of elastic shaft protection lamination of stud, comprising a connection board, an elastic shaft of stud, a self-locking nut and a changeover panel; the two ends of the elastic shaft of stud are equipped with the connection board and the changeover panel, respectively, which are locked by the self-locking nut; a gap is provided between the inner hole of the connection board and the changeover panel and the elastic shaft of stud. Suitable holes are provided respectively on the connection board and the changeover panel. By using a bolt pair, the invention is capable of protecting the lamination assembly when imposing the gravity of coupler middle section assembly on the upper machine, as well as bearing a certain degree of angular deformation, thus effectively improving the service life of the lamination assembly and the use reliability of the connected equipment.
Description
Technical field
The present invention relates to a kind of structure of protection stacked wafer moudle of stud; when specifically being applicable to the vertical installation of coupling; the gravity of coupling is attached to connects the connection on the superincumbent unit in position in the unit, be specially adapted to the coupling torsion pass that the spindle nose distance is long between motor and the pump and be connected.
Background technique
In prior art, during vertical installation, general coupling intermediate section gravity all is attached to and is in the connection on the following unit, when following unit can not bear the gravity of coupling intermediate section, stacked wafer moudle above needing is with the action of gravity of coupling intermediate section in the above on the axle of unit, make top sheet group bear excessive axial force easily like this, thereby in use reduce the reliability of unit.
Summary of the invention
The objective of the invention is to overcome above-mentioned deficiency, thereby a kind of linkage structure with protective gear is provided, improve the load situation of stacked wafer moudle, the working life of effectively improving stacked wafer moudle, thereby the operational safety of raising connected equipment.
According to technological scheme provided by the invention; a kind of structure of elastic axis protection stacked wafer moudle of stud; comprise connecting plate, stud elastic axis, self-locking nut, transfer panel; at stud elastic axis two ends connecting plate and transfer panel are installed respectively; fastening with self-locking nut, be provided with the gap between the endoporus of described connecting plate and transfer panel and stud elastic axis.
Have suitable hole on described connecting plate and the transfer panel, reserve suitable length, make the stud elastic axis can between two links, bear angle distortion, thereby make the sheet group can the angle distortion time on the power effect unit in the above with coupling intermediate section assembly.
Compared with the prior art the present invention has the following advantages:
The present invention is owing to used the bolt pair can be with the action of gravity of coupling intermediate section assembly in the above in the unit; protected stacked wafer moudle; can bear simultaneously certain angle distortion, effectively raise the working life of stacked wafer moudle, improve the operational safety of connected equipment.
Description of drawings
Fig. 1 is a structure user mode schematic representation of the present invention.
Embodiment
Enforcement during following the present invention incites somebody to action in conjunction with the accompanying drawings is further described:
As shown in Figure 1, comprise connecting plate 1, stud elastic axis 2, self-locking nut 3, transfer panel 4.At stud elastic axis 2 two ends connecting plate 1 and transfer panel 4 are installed respectively, fastening with self- locking nut 3,2 of the endoporus of described connecting plate 1 and transfer panel 4 and stud elastic axiss are provided with the gap.Have suitable hole on described connecting plate 1 and the transfer panel 4, reserve suitable length, make the stud elastic axis can between two links, bear angle distortion, thereby make the sheet group can the angle distortion time on the power effect unit in the above with coupling intermediate section assembly.
The present invention is for eliminating the axial force that is added on the sheet group in the equipment using process, adopted bolt pair (being stud elastic axis and self-locking nut), wherein the endoporus of connecting plate and transfer panel and stud have certain clearance, after the coupling installation, the gravity of intermediate section assembly passes to pinboard by stud, simultaneously unit need carry out angular compensatory and during the distortion of sheet group, the stud elastic axis is because of being elongate rod, flexible better, angle distortion thereupon, thereby when lowering the suffered axial force of sheet group, prevented the rigidization of sheet group, improved the carrying situation of sheet group, improved the working life of sheet group, comparative trial shows that this composite structure form effectively raises stacked wafer moudle working life, is to make the torsion pass of equipment more reliable.
Claims (2)
1. the elastic axis of a stud is protected the structure of stacked wafer moudle; it is characterized in that: comprise connecting plate (1), stud elastic axis (2), self-locking nut (3), transfer panel (4); at stud elastic axis (2) two ends connecting plate (1) and transfer panel (4) are installed respectively; fastening with self-locking nut (3), be provided with the gap between the endoporus of described connecting plate (1) and transfer panel (4) and stud elastic axis (2).
2. the structure of the elastic axis of a kind of stud as claimed in claim 1 protection stacked wafer moudle is characterized in that having the hole on described connecting plate (1) and the transfer panel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230779 CN101900167A (en) | 2010-07-14 | 2010-07-14 | Assembly structure of elastic shaft protection lamination of stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010230779 CN101900167A (en) | 2010-07-14 | 2010-07-14 | Assembly structure of elastic shaft protection lamination of stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101900167A true CN101900167A (en) | 2010-12-01 |
Family
ID=43225976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010230779 Pending CN101900167A (en) | 2010-07-14 | 2010-07-14 | Assembly structure of elastic shaft protection lamination of stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101900167A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286621A (en) * | 2016-10-28 | 2017-01-04 | 重庆江增船舶重工有限公司 | A kind of main shaft, half a coupler attachment structure and installation and removal method thereof |
| CN106907400A (en) * | 2017-02-20 | 2017-06-30 | 镇江科胜电子科技有限公司 | Flexible laminated membrane coupling mounting structure |
| CN110939662A (en) * | 2019-12-28 | 2020-03-31 | 中国船舶重工集团公司第七0三研究所 | Diaphragm disc-tooth type combined coupling |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2073956U (en) * | 1989-07-07 | 1991-03-27 | 徐至仁 | Spring universal coupling |
| US5223679A (en) * | 1990-09-26 | 1993-06-29 | Otis Elevator Company | Elevator drive motor to encoder connection having a flexible rod and a bellows coupling |
| CN2137310Y (en) * | 1992-09-28 | 1993-06-30 | 魏文军 | Elastic coupling |
| CN2272964Y (en) * | 1996-12-23 | 1998-01-21 | 华南理工大学 | Cylindrical double-spiral spring coupler |
| WO2009033386A1 (en) * | 2007-09-12 | 2009-03-19 | Suzhou Fl Coupling Drive Engineering Co., Ltd | Flexible coupling |
| CN201714857U (en) * | 2010-07-14 | 2011-01-19 | 无锡创明传动工程有限公司 | Elastic shaft protecting lamination component structure of stud |
-
2010
- 2010-07-14 CN CN 201010230779 patent/CN101900167A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2073956U (en) * | 1989-07-07 | 1991-03-27 | 徐至仁 | Spring universal coupling |
| US5223679A (en) * | 1990-09-26 | 1993-06-29 | Otis Elevator Company | Elevator drive motor to encoder connection having a flexible rod and a bellows coupling |
| CN2137310Y (en) * | 1992-09-28 | 1993-06-30 | 魏文军 | Elastic coupling |
| CN2272964Y (en) * | 1996-12-23 | 1998-01-21 | 华南理工大学 | Cylindrical double-spiral spring coupler |
| WO2009033386A1 (en) * | 2007-09-12 | 2009-03-19 | Suzhou Fl Coupling Drive Engineering Co., Ltd | Flexible coupling |
| CN201714857U (en) * | 2010-07-14 | 2011-01-19 | 无锡创明传动工程有限公司 | Elastic shaft protecting lamination component structure of stud |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106286621A (en) * | 2016-10-28 | 2017-01-04 | 重庆江增船舶重工有限公司 | A kind of main shaft, half a coupler attachment structure and installation and removal method thereof |
| CN106907400A (en) * | 2017-02-20 | 2017-06-30 | 镇江科胜电子科技有限公司 | Flexible laminated membrane coupling mounting structure |
| CN110939662A (en) * | 2019-12-28 | 2020-03-31 | 中国船舶重工集团公司第七0三研究所 | Diaphragm disc-tooth type combined coupling |
| CN110939662B (en) * | 2019-12-28 | 2024-05-24 | 中国船舶重工集团公司第七0三研究所 | Membrane disc-tooth type combined coupling |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101201 |