CN208621877U - A kind of rotary shaft electrostatic conducting system - Google Patents
A kind of rotary shaft electrostatic conducting system Download PDFInfo
- Publication number
- CN208621877U CN208621877U CN201821997733.7U CN201821997733U CN208621877U CN 208621877 U CN208621877 U CN 208621877U CN 201821997733 U CN201821997733 U CN 201821997733U CN 208621877 U CN208621877 U CN 208621877U
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- electrostatic
- conducting
- bearing
- shaft
- rotary shaft
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- Elimination Of Static Electricity (AREA)
Abstract
A kind of rotary shaft electrostatic conducting system, including rack, contactless power transmitting mechanism, electrostatic bearing seat, shaft, idler wheel, the electrostatic bearing seat includes step, top chock, electrostatic conductive sheet, conducting bolt, power spring, conducting wire, electrostatic is transmitted to bearing by the utility model shaft, to avoid the direct contact bearing of conducting bolt, bearing deformation is caused, shorter conducting bolt is especially selected to cooperate power spring.The electrostatic of bearing can be transferred out to avoid bearing deformation, so bearing deformation must be avoided while conducting static electricity.
Description
Technical field
The utility model relates to static elimination technology, specially a kind of rotary shaft electrostatic conducting system.
Background technique
Liquid crystal display panel is transmitted via idler wheel in some cases .., to avoid liquid crystal display panel from having the generation and electrostatic residual of electrostatic
It influences product to need to be transmitted to electrostatic outside equipment and be grounded, mostly be made at present of two kinds on the market in order to which electrostatic is conducted
Method: (1) being that will rotate shaft end bearing is added that electrostatic is gone out .(2 outside equipment connecting electrostatic conductive leads by bearing) by bearing
Seat is made conductive material and makees outside static guiding to equipment the first practice is easy to produce second of dust through mounting base
Method is at high cost and process time slowly can not in the short time mass production therefore both each defective can just come using new design
The design method of mass production and low cost.
Summary of the invention
(1) the technical issues of solving
The purpose of this utility model is to provide a kind of rotary shaft electrostatic conducting systems, to solve to mention in above-mentioned background technique
Practical problem out.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions: a kind of rotary shaft electrostatic conducting system, including
Rack, contactless power transmitting mechanism, electrostatic bearing seat, shaft, idler wheel, the electrostatic bearing seat include step, on
Bearing block, electrostatic conductive sheet, conducting bolt, power spring, conducting wire, the contactless power transmitting mechanism are set to the machine
The front end of frame, the shaft are uniformly arranged in the rack, and one section connects with the contactless power transmitting mechanism respectively
It connects, the electrostatic bearing seat is connect with the both ends of the shaft with middle position respectively by bearing, described to be uniformly arranged on institute
It states in shaft, the top chock is set to the top of the step, and the electrostatic conductive sheet is set to the upper bearing (metal)
The top of seat, the conducting bolt penetrate the electrostatic conductive sheet and are threadedly coupled with the top chock, the power spring set
It is located on the conducting bolt, is connected between two electrostatic bearing seats by conducting wire.
Preferably, the power spring upper end is stuck in the conducting bolt, and the bearing that lower end is connect with the shaft is direct
Contact.
Preferably, electrostatic conductive sheet both ends are equipped with the screw fixing hole of conducting wire.
Preferably, the conducting wire of the outermost electrostatic bearing seat is connect with exterior static arrester.
(3) beneficial effect
The utility model provides a kind of rotary shaft electrostatic conducting system, and electrostatic is transmitted to bearing by the utility model shaft,
To avoid the direct contact bearing of conducting bolt, bearing deformation is caused, shorter conducting bolt is especially selected to cooperate power spring.
The electrostatic of bearing can be transferred out to avoid bearing deformation, so bearing deformation must be avoided while conducting static electricity.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is the utility model front view and top view combination schematic diagram；
Fig. 2 is the utility model sectional side view；
Fig. 3 is the utility model electrostatic bearing holder structure schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows:
The contactless power transmitting mechanism of 1- rack, 2-, 3- electrostatic bearing seat, 4- shaft, 5- idler wheel, 301- lower bearing
Seat, 302- top chock, 303- electrostatic conductive sheet, 304- conducting bolt, 305- power spring, 306- conducting wire.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of rotary shaft electrostatic conducting system, including machine
Frame 1, contactless power transmitting mechanism 2, electrostatic bearing seat 3, shaft 4, idler wheel 5, the electrostatic bearing seat 3 include step
301, top chock 302, electrostatic conductive sheet 303, conducting bolt 304, power spring 305, conducting wire 306, it is described contactless dynamic
Power transport mechanism 2 is set to the front end of the rack 1, and the shaft 4 is uniformly arranged in the rack 1, and one end respectively with
The contactless power transmitting mechanism 2 connects, the electrostatic bearing seat 3 by bearing respectively with the both ends of the shaft 4 with
Middle position connection, described 5 are uniformly arranged in the shaft 4, and the top chock 302 is set to the step 301
Top, the electrostatic conductive sheet 303 is set to the top of the top chock 302, and the conducting bolt 304 penetrates described quiet
Fax guide card 303 is threadedly coupled with the top chock 302, and the power spring 305 is set on the conducting bolt 304,
It is connected between two electrostatic bearing seats 3 by conducting wire 306；305 upper end of power spring is stuck in the conducting bolt
304, lower end is directly contacted with the bearing that the shaft 4 connects；303 both ends of electrostatic conductive sheet are equipped with the screw of conducting wire 306
Fixation hole；The convenient installation and removal to bearing block, the conducting wire 306 of the outermost electrostatic bearing seat 3 disappear with exterior static
Except device connects；When the utility model is used, contactless power transmitting mechanism 2 drives shaft 4 to rotate, to drive idler wheel 5
Rotation, so that the glass or liquid crystal display panel to 5 top of idler wheel are transmitted, the electrostatic generated in transmit process passes through idler wheel
5 are transmitted in shaft 4, and shaft 4 is transmitted on bearing again, and bearing passes through power spring 305 again and is transmitted to electrostatic conductive sheet 303
On, then concentrated and exported by conducting wire 306, electrostatic is eliminated eventually by Xelminator or ground connection, guarantees service life of equipment.
Electrostatic is transmitted to bearing by the utility model shaft, to avoid the direct contact bearing of conducting bolt 304, causes bearing
Deformation especially selects shorter conducting bolt 304 to cooperate power spring 305.The electrostatic of bearing can be transferred out to avoid axis
Deformation is held, so bearing deformation must be avoided while conducting static electricity.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (4)
1. a kind of rotary shaft electrostatic conducting system, it is characterised in that: including rack (1), contactless power transmitting mechanism (2),
Electrostatic bearing seat (3), shaft (4), idler wheel (5), the electrostatic bearing seat (3) include step (301), top chock
(302), electrostatic conductive sheet (303), conducting bolt (304), power spring (305), conducting wire (306), the contactless power
Transport mechanism (2) is set to the front end of the rack (1), and the shaft (4) is uniformly arranged on the rack (1), and one section
Connect respectively with the contactless power transmitting mechanism (2), the electrostatic bearing seat (3) by bearing respectively with the shaft
(4) both ends are connect with middle position, and (5) are uniformly arranged on the shaft (4), top chock (302) setting
In the top of the step (301), the electrostatic conductive sheet (303) is set to the top of the top chock (302), institute
It states conducting bolt (304) and penetrates the electrostatic conductive sheet (303) and be threadedly coupled with the top chock (302), the conduction bullet
Spring (305) is set on the conducting bolt (304), is connected between two electrostatic bearing seats (3) by conducting wire (306).
2. a kind of rotary shaft electrostatic conducting system according to claim 1, it is characterised in that: the power spring (305)
Upper end is stuck in the conducting bolt (304), and lower end is directly contacted with the bearing that the shaft (4) connects.
3. a kind of rotary shaft electrostatic conducting system according to claim 1, it is characterised in that: the electrostatic conductive sheet
(303) both ends are equipped with the screw fixing hole of conducting wire (306).
4. a kind of rotary shaft electrostatic conducting system according to claim 1, it is characterised in that: the outermost electrostatic axis
The conducting wire (306) for holding seat (3) is connect with exterior static arrester.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997733.7U CN208621877U (en) | 2018-11-30 | 2018-11-30 | A kind of rotary shaft electrostatic conducting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821997733.7U CN208621877U (en) | 2018-11-30 | 2018-11-30 | A kind of rotary shaft electrostatic conducting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208621877U true CN208621877U (en) | 2019-03-19 |
Family
ID=65717610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821997733.7U Active CN208621877U (en) | 2018-11-30 | 2018-11-30 | A kind of rotary shaft electrostatic conducting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208621877U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180340A (en) * | 2020-09-14 | 2022-03-15 | 深圳亿博尔电子科技有限公司 | Rotatable conductive contact for glass panel transmission and transmission assembly |
-
2018
- 2018-11-30 CN CN201821997733.7U patent/CN208621877U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114180340A (en) * | 2020-09-14 | 2022-03-15 | 深圳亿博尔电子科技有限公司 | Rotatable conductive contact for glass panel transmission and transmission assembly |
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