CN201714857U - Elastic shaft protecting lamination component structure of stud - Google Patents
Elastic shaft protecting lamination component structure of stud Download PDFInfo
- Publication number
- CN201714857U CN201714857U CN2010202643309U CN201020264330U CN201714857U CN 201714857 U CN201714857 U CN 201714857U CN 2010202643309 U CN2010202643309 U CN 2010202643309U CN 201020264330 U CN201020264330 U CN 201020264330U CN 201714857 U CN201714857 U CN 201714857U
- Authority
- CN
- China
- Prior art keywords
- stud
- elastic shaft
- connection plate
- lamination component
- self
- 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.)
- Expired - Fee Related
Links
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- Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
Abstract
The utility model relates to an elastic shaft protecting lamination component structure of a stud. The structure comprises a connection plate, a stud elastic shaft, self-locking nuts and a changeover panel, wherein the connection plate and the changeover panel are mounted at two ends of the stud elastic shaft respectively and are fastened through the self-locking nuts; clearances are kept between the inner holes of the connection plate and the changeover panel and the stud elastic shaft; and proper holes are respectively formed on the connection plate and the changeover panel. A bolt pair is adopted in the utility model to protect the lamination component while leading the gravity of the middle component of a coupler to act on an upper machine set, at the same time bear certain angle deformation, thereby effectively prolonging the service life of the lamination component and improving the working reliability of connection equipment.
Description
Technical field
The utility model 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 purpose of this utility model is to overcome above-mentioned deficiency, thereby a kind of linkage structure with protective gear is provided, and improves the load situation of stacked wafer moudle, the working life of effectively improving stacked wafer moudle, thereby the operational safety of raising connected equipment.
The technological scheme that provides according to the utility model; 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 utility model has the following advantages:
The utility model 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 the utility model structure user mode schematic representation.
Embodiment
Enforcement during following the utility model is incited 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 utility model 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 |
|---|---|---|---|
| CN2010202643309U CN201714857U (en) | 2010-07-14 | 2010-07-14 | Elastic shaft protecting lamination component structure of stud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202643309U CN201714857U (en) | 2010-07-14 | 2010-07-14 | Elastic shaft protecting lamination component structure of stud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201714857U true CN201714857U (en) | 2011-01-19 |
Family
ID=43460854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202643309U Expired - Fee Related CN201714857U (en) | 2010-07-14 | 2010-07-14 | Elastic shaft protecting lamination component structure of stud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201714857U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900167A (en) * | 2010-07-14 | 2010-12-01 | 无锡创明传动工程有限公司 | Assembly structure of elastic shaft protection lamination of stud |
-
2010
- 2010-07-14 CN CN2010202643309U patent/CN201714857U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101900167A (en) * | 2010-07-14 | 2010-12-01 | 无锡创明传动工程有限公司 | Assembly structure of elastic shaft protection lamination of stud |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110119 Termination date: 20160714 |