CN206140336U - A intelligent alignment device for transmission shaft installation - Google Patents
A intelligent alignment device for transmission shaft installation Download PDFInfo
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- CN206140336U CN206140336U CN201621019701.0U CN201621019701U CN206140336U CN 206140336 U CN206140336 U CN 206140336U CN 201621019701 U CN201621019701 U CN 201621019701U CN 206140336 U CN206140336 U CN 206140336U
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- transmission shaft
- locating ring
- cavity
- power transmission
- infrared
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Abstract
This patent application belongs to setting circle cylinder work piece field, specifically discloses an intelligent alignment device for transmission shaft installation, including holding ring, infrared emitter and infrared receiver, be equipped with first cavity, second cavity and light trap in the holding ring, be equipped with the aqueous solution and floating block in the first cavity, be equipped with the printing opacity mirror in the light trap, the floating block just was located the bottom of printing opacity mirror when the holding ring level was placed, infrared emitter is located one side of holding ring, infrared receiver is located the opposite side of holding ring, infrared emitter and infrared receiver all correspond the setting with the printing opacity mirror, be equipped with the trigger element that is used for triggering infrared emitter work in the second cavity. Compare with traditional transmission shaft centering device, this scheme determines through the infrared ray whether the centering is accurate, very big improvement the accuracy of centering.
Description
Technical field
This utility model belongs to locating cylinder workpiece areas.
Background technology
Power transmission shaft is one of most important part in power transmission.Because technique is limited, as the length of power transmission shaft increases,
Then it is more difficult to ensure its axiality, therefore, cannot generally process especially long power transmission shaft.And in real work, Jing often will make
Long bearing is used, is then interconnected by the way that short axle is held, replace long power transmission shaft.
The patent of Patent No. CN201520831186.5, discloses a kind of automatic centering structure, the automatic centering knot
Structure including centering transaxle, positioned at the left centering rod and right centering rod of centering transaxle both sides, consolidate by the right-hand member of the left centering rod
Surely left tooth bar is provided with, the left end of right centering rod is fixed with right tooth bar, and centering transaxle is located between left tooth bar and right tooth bar, bag
Shell, rotating shaft, bearing and gear are included, its simple structure, by the cooperation of wheel and rack, when the centering rod of side is moved,
The centering rod of opposite side also can therewith do contrary motion.
Relative to artificial centering, the accuracy of alignment of the centering body improves, but it is mainly by machinery
Measuring, precision is high not enough, it is impossible to meet the requirement of some high accuracy installs for the mode of formula.
Utility model content
The purpose of this utility model is the power transmission shaft alignment means for providing a kind of high precision.
In order to achieve the above object, base case of the present utility model provides a kind of for the intelligent right of power transmission shaft installation
Neat device, including locating ring, RF transmitter and infrared receiver, are provided with the first cavity, second empty in the locating ring
Chamber and loophole, are provided with aqueous solution and floating block in first cavity, transmissive mirror, the locating ring water are provided with the loophole
Floating block is located just at the bottom of transmissive mirror during placing flat, and the RF transmitter is located at the side of locating ring, the infrared ray
Receptor is located at the opposite side of locating ring, and the RF transmitter and infrared receiver are correspondingly arranged with transmissive mirror, institute
State the trigger element being provided with the second cavity for triggering RF transmitter work.
The principle and beneficial effect of this base case be：Will be on a locating ring power transmission shaft installed therein and fixed
Firmly.Then, RF transmitter is arranged on the side of locating ring, infrared receiver is arranged on another power transmission shaft.
Start RF transmitter, if the infrared ray of RF transmitter transmitting can enter project from transmissive mirror, illustrate two biographies
Moving axis centering is accurate.As long as there is one of infrared ray to be stopped by floating block, then explanation transmission shaft assignment is inaccurate, also needs to carry out
Adjustment.Compared with traditional power transmission shaft centralising device, this programme judges whether that centering accurately, is greatly improved by infrared ray
The degree of accuracy of centering.
Scheme two：Scheme is preferred based on this, and the trigger element includes pressure transducer, elastic component and and locating ring
The briquetting for matching, the pressure transducer is located in the second cavity, and the briquetting is located at outside locating ring, the elastic component connection
Between pressure transducer and briquetting, the pressure transducer is electrically connected with RF transmitter.
When locating ring is stuck on power transmission shaft, pressure transducer is subject to the pressure of elastic component, now, triggers infrared emitting
Device works, and when locating ring is removed, pressure transducer will not be subject to the pressure of elastic component, and now, triggering RF transmitter stops
Only work.It is therefore not necessary to control the switch of RF transmitter manually, you can automatically open up and close RF transmitter, grasp
Facilitate.Meanwhile, briquetting also plays good pressuring action to power transmission shaft, it is to avoid locating ring is moved, good fixing effect.
Scheme three：This is preferred for scheme two, and the elastic component is rustless steel stage clip.It is stainless relative to ordinary elasticity part
The coefficient of elasticity of steel stage clip is high, and is difficult to get rusty, long service life.
Scheme four：Scheme is preferred based on this, and the briquetting is provided with rubber blanket.There is rubber blanket good buffering to make
With power transmission shaft will not be damaged.
Scheme five：Scheme is preferred based on this, and the locating ring is aluminum alloy positioning ring.Locating ring made by aluminium alloy
It is lightweight, conveniently moving.Simultaneously as being provided with aqueous solution in locating ring, aluminium alloy is difficult to get rusty, long service life.
Scheme six：Scheme is preferred based on this, and the floating block is unit of plastic.The low cost of unit of plastic, and buoyancy is good.
Description of the drawings
Fig. 1 is the sectional view that this utility model embodiment is used for convenience-for-people area in the intelligent alignment means that power transmission shaft is installed.
Specific embodiment
This utility model is described in further detail below by specific embodiment：
Reference in Figure of description includes：Locating ring 10, aqueous solution 20, floating block 30, transmissive mirror 40, pressure sensing
Device 50, elastic component 60, briquetting 70.
Embodiment is used for the intelligent alignment means of power transmission shaft installation substantially as shown in Figure 1：
A kind of intelligent alignment means installed for power transmission shaft, including locating ring 10, RF transmitter and infrared ray
Receptor.Locating ring 10 is aluminum alloy positioning ring 10.Locating ring 10 is lightweight made by aluminium alloy, conveniently moving.Simultaneously as
Aqueous solution is provided with locating ring 10, aluminium alloy is difficult to get rusty, long service life.Observe for convenience, can also be by locating ring 10
Part is set to glass.
The first cavity, the second cavity and loophole are provided with locating ring 10, aqueous solution 20 and floating block are provided with the first cavity
30, floating block 30 is unit of plastic.The low cost of unit of plastic, and buoyancy is good.Transmissive mirror 40 is provided with loophole, the level of locating ring 10 is put
Floating block 30 is located just at the bottom of transmissive mirror 40 when putting, and RF transmitter is located at the side of locating ring 10, infrared receiver
Positioned at the opposite side of locating ring 10, RF transmitter and infrared receiver are correspondingly arranged with transmissive mirror 40, the second cavity
Inside it is provided with the trigger element for triggering RF transmitter work.
Wherein, trigger element includes pressure transducer 50, elastic component 60 and the briquetting 70 matched with locating ring 10, pressure
Sensor 50 is located in the second cavity, and briquetting 70 is located at outside locating ring 10, and elastic component 60 is connected to pressure transducer 50 and briquetting
Between 70, the pressure transducer 50 is electrically connected with RF transmitter.Elastic component 60 is rustless steel stage clip.Relative to ball
Property part 60, the coefficient of elasticity of rustless steel stage clip is high, and is difficult to get rusty, long service life.Briquetting 70 is provided with rubber blanket.Rubber blanket
With good cushioning effect, power transmission shaft will not be damaged.
In concrete operations, by 10 installed therein power transmission shafts of locating ring, and fixation.Then, by infrared ray
Emitter is arranged on the side of locating ring 10, and infrared receiver is arranged on another power transmission shaft.Locating ring 10 is stuck in into biography
When on moving axis, pressure transducer 50 is subject to the pressure of elastic component 60, now, triggering RF transmitter work.If infrared ray
The infrared ray of emitter transmitting can enter project from transmissive mirror 40, then illustrate that two transmission shaft assignments are accurate.As long as having wherein one
Individual infrared ray is stopped that then explanation transmission shaft assignment is inaccurate, also needs to be adjusted by floating block 30.When locating ring 10 is removed,
Pressure transducer 50 will not be subject to the pressure of elastic component 60, and now, triggering RF transmitter quits work.With traditional transmission
Shaft assignment device is compared, and this programme judges whether that centering accurately, greatly improves the degree of accuracy of centering by infrared ray.Together
When, it is easy to operate without the need for the switch of control RF transmitter manually, you can automatically open up and close RF transmitter.Pressure
Block 70 also plays good pressuring action to power transmission shaft, it is to avoid locating ring 10 is moved, good fixing effect.
Above-described is only embodiment of the present utility model, the general knowledge here such as known concrete structure and characteristic in scheme
Excessive description is not made.It should be pointed out that for a person skilled in the art, in the premise without departing from this utility model structure
Under, some deformations and improvement can also be made, these should also be considered as protection domain of the present utility model, and these are all without impact
Effect and practical applicability that this utility model is implemented.This application claims protection domain should be with the content of its claim
It is defined, specific embodiment in description etc. records the content that can be used for explaining claim.
Claims (6)
1. it is a kind of for power transmission shaft install intelligent alignment means, it is characterised in that including locating ring, RF transmitter and
Infrared receiver, is provided with the first cavity, the second cavity and loophole in the locating ring, be provided with water-soluble in first cavity
Liquid and floating block, are provided with transmissive mirror in the loophole, floating block is located just at the bottom of transmissive mirror during the locating ring horizontal positioned,
The RF transmitter is located at the side of locating ring, and the infrared receiver is located at the opposite side of locating ring, described infrared
Line emitter and infrared receiver are correspondingly arranged with transmissive mirror, are provided with for triggering infrared emitting in second cavity
The trigger element of device work.
2. it is according to claim 1 for power transmission shaft install intelligent alignment means, it is characterised in that：The triggering is single
Unit includes pressure transducer, elastic component and the briquetting matched with locating ring, and the pressure transducer is located in the second cavity, institute
Briquetting is stated outside the locating ring, the elastic component is connected between pressure transducer and briquetting, the pressure transducer with it is infrared
Line emitter is electrically connected.
3. it is according to claim 2 for power transmission shaft install intelligent alignment means, it is characterised in that：The elastic component
For rustless steel stage clip.
4. it is according to claim 2 for power transmission shaft install intelligent alignment means, it is characterised in that：On the briquetting
It is provided with rubber blanket.
5. it is according to claim 1 for power transmission shaft install intelligent alignment means, it is characterised in that：The locating ring
For aluminum alloy positioning ring.
6. it is according to claim 1 for power transmission shaft install intelligent alignment means, it is characterised in that：The floating block is
Unit of plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019701.0U CN206140336U (en) | 2016-08-31 | 2016-08-31 | A intelligent alignment device for transmission shaft installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621019701.0U CN206140336U (en) | 2016-08-31 | 2016-08-31 | A intelligent alignment device for transmission shaft installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206140336U true CN206140336U (en) | 2017-05-03 |
Family
ID=58617976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621019701.0U Active CN206140336U (en) | 2016-08-31 | 2016-08-31 | A intelligent alignment device for transmission shaft installation |
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| Country | Link |
|---|---|
| CN (1) | CN206140336U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017161A (en) * | 2018-08-27 | 2018-12-18 | 爱柯迪股份有限公司 | High-intensitive drive shaft |
-
2016
- 2016-08-31 CN CN201621019701.0U patent/CN206140336U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109017161A (en) * | 2018-08-27 | 2018-12-18 | 爱柯迪股份有限公司 | High-intensitive drive shaft |
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