CN108612778A - A kind of against shock copper alloy casting axle sleeve - Google Patents
A kind of against shock copper alloy casting axle sleeve Download PDFInfo
- Publication number
- CN108612778A CN108612778A CN201810667283.3A CN201810667283A CN108612778A CN 108612778 A CN108612778 A CN 108612778A CN 201810667283 A CN201810667283 A CN 201810667283A CN 108612778 A CN108612778 A CN 108612778A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- axle sleeve
- sliding block
- arc panel
- copper alloy
- 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.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
- F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
Abstract
The invention discloses a kind of against shock copper alloys to cast axle sleeve, including axle sleeve, multiple mounting grooves around setting are offered in the axle sleeve, the outside of the axle sleeve is equipped with sleeve, the surrounding of the sleeve is connect by multiple clamping mechanisms with side wall of shaft sleeve, the surrounding of the sleeve is equipped with arc panel, and the side of the arc panel and sleeve is fixedly connected with cushion pad, and the arc panel is connect by buffer gear with sleeve lateral wall.The cooperation that the present invention passes through setting telescopic rod and the third spring, slide bar, the second sliding block, second spring that are arranged thereon; telescopic rod and third spring-compressed can be driven when arc panel is compressed; slide bar, which moves down, simultaneously drives the second sliding block compression second spring so as to carry out damping to sleeve, is damaged to protect the axle sleeve in sleeve to be not easily susceptible to vibrations.
Description
Technical field
The present invention relates to casting axle sleeve equipment technical fields more particularly to a kind of against shock copper alloy to cast axle sleeve.
Background technology
Copper alloy is that manufactured a kind of special material after alloying element is added in fine copper, mainly by copper, zinc member
The compositions such as element, tin element, aluminium element, manganese element, ferro element, beryllium element, titanium elements, zr element and chromium, copper alloy master
It is divided into brass, bronze and copper-nickel alloy three categories.Solution strengthening due to alloying element and second-phase strength effect so that copper closes
Gold not only improves intensity, but also maintains the characteristic of fine copper, can be used for manufacturing the wearable devices such as bearing shell, axle sleeve, sliding block and turbine
Part can be widely used in mechanical industry；Copper alloy cast member usually there is preferable casting character therefore can use
In the component of machine of casting large-scale, also there is preferable air-tightness can be used for casting sealing element, also there is preferable corrosion resistant
Corrosion allows cast member using in various corrosive environments.
Existing copper alloy casts axle sleeve in transportational process since shockproof properties are bad so that axle sleeve be easy by
Damage.
Invention content
The purpose of the present invention is to solve existing copper alloys existing in the prior art to cast axle sleeve in transportational process
In due to shockproof properties it is bad so that the shortcomings that axle sleeve is easy to be damaged, and a kind of against shock copper alloy casting proposed
Make axle sleeve.
To achieve the goals above, present invention employs following technical solutions：
A kind of against shock copper alloy casts axle sleeve, including axle sleeve, and multiple mounting grooves around setting, institute are offered in the axle sleeve
The outside for stating axle sleeve is equipped with sleeve, and the surrounding of the sleeve is connect by multiple clamping mechanisms with side wall of shaft sleeve, the sleeve
Surrounding is equipped with arc panel, and the side of the arc panel and sleeve is fixedly connected with cushion pad, and the arc panel passes through buffer
Structure is connect with sleeve lateral wall.
Preferably, the clamping mechanism includes connecting plate, is set on the connecting plate there are two symmetrically arranged snap-gauge, two
The snap-gauge has been fixedly connected with third sliding block close to the side of connecting plate, is offered on the connecting plate corresponding with third sliding block
Third sliding slot, be connected with multiple first springs between two snap-gauges, card corresponding with snap-gauge offered in the axle sleeve
Slot.
Preferably, the outside of the sleeve is equipped with rolled round, and the rolled round is fixedly connected with lead screw close to the side of sleeve, institute
It states and offers loose slot corresponding with lead screw in sleeve, the lead screw runs through the side wall of sleeve and extends into loose slot, described
One end of sleeve is equipped with slide, and thread groove corresponding with lead screw is offered in the slide, and the both sides of the slide are fixed to be connected
It is connected to Four-slider, the 4th sliding slot corresponding with Four-slider is offered on the inner wall of the loose slot.
Preferably, the one end of the slide far from lead screw runs through the side wall of sleeve and is fixedly connected with the first sliding block, described
The first sliding groove corresponding with the first sliding block is offered on connecting plate, the both sides of first sliding block are rotatably connected to brace, institute
The one end of brace far from the first sliding block is stated to be rotatablely connected with snap-gauge.
Preferably, the buffer gear includes multiple telescopic rods, the both ends of the telescopic rod respectively with arc panel and sleeve
It connects, multiple symmetrically arranged slide bars is rotatably connected on the downside of the arc panel, the one end of the slide bar far from arc panel turns
It is dynamic to be connected with the second sliding block, offer second sliding slot corresponding with the second sliding block on the sleeve, second sliding block passes through the
Two springs are connect with second sliding slot inner wall.
Preferably, be arranged with third spring on the telescopic rod, the both ends of the third spring respectively with arc panel and set
Cylinder connection.
Beneficial effects of the present invention are：
1, by the way that the cooperation of telescopic rod and the third spring, slide bar, the second sliding block, second spring that are arranged thereon is arranged, work as arc
Plate can drive telescopic rod and third spring-compressed when being compressed, at the same slide bar move down drive the second sliding block compress second spring from
And damping can be carried out to sleeve, it is damaged to protect the axle sleeve in sleeve to be not easily susceptible to vibrations；
2, by the way that the cooperation of connecting plate, snap-gauge, the first spring, third sliding block is arranged, clamp moving inserts snap-gauge so as to facilitate
Into in card slot, at this time since the effect of the elastic force of the first spring can drive two snap-gauges that can firmly be connected in card slot, to
Facilitate installation sleeve；
3, by the way that the cooperation of rolled round, lead screw, slide, the first sliding block, brace is arranged, rolled round rotation drives lead screw rotation, lead screw to turn
It is dynamic that slide movement, slide movement is driven to drive the movement of the first sliding block, the movement of the first sliding block that brace movement, brace movement is driven to drive
Snap-gauge extracts card slot out, to sleeve easy to disassemble.
Description of the drawings
Fig. 1 is the structural schematic diagram that a kind of against shock copper alloy proposed by the present invention casts axle sleeve；
Fig. 2 is the structural schematic diagram at A in Fig. 1；
Fig. 3 is the structural schematic diagram at B in Fig. 1.
In figure：1 axle sleeve, 2 mounting grooves, 3 sleeves, 4 rolled rounds, 5 lead screws, 6 slides, 7 connecting plates, 8 first sliding blocks, 9 snap-gauges, 10
First spring, 11 braces, 12 arc panels, 13 telescopic rods, 14 slide bars, 15 second sliding blocks, 16 second springs.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-3, a kind of against shock copper alloy casts axle sleeve, including axle sleeve 1, and multiple surround is offered in axle sleeve 1 and is set
The outside of the mounting groove 2 set, axle sleeve 1 is equipped with sleeve 3, and the surrounding of sleeve 3 is connect by multiple clamping mechanisms with 1 side wall of axle sleeve,
Clamping mechanism includes connecting plate 7, is set on connecting plate 7 there are two symmetrically arranged snap-gauge 9, two snap-gauges 9 are close to the one of connecting plate 7
Side has been fixedly connected with third sliding block, offers third sliding slot corresponding with third sliding block on connecting plate 7, between two snap-gauges 9
Be connected with multiple first springs 10, offer card slot corresponding with snap-gauge 9 in axle sleeve 1, pull two snap-gauges 9, the movement of snap-gauge 9 from
And can facilitate and inject snap-gauge 9 in card slot, at this time since the effect of the elastic force of the first spring 10 can drive two snap-gauges 9 can be secured
Be connected in card slot, to facilitate installation sleeve 3.
The outside of sleeve 3 is equipped with rolled round 4, and rolled round 4 is fixedly connected with lead screw 5 close to the side of sleeve 3, is opened up in sleeve 3
There are loose slot corresponding with lead screw 5, lead screw 5 to run through the side wall of sleeve 3 and extend into loose slot, one end of sleeve 3, which is equipped with, to be slided
Seat 6 offers thread groove corresponding with lead screw 5 in slide 60, and the both sides of slide 6 have been fixedly connected with Four-slider, loose slot
Inner wall on offer the 4th sliding slot corresponding with Four-slider, the one end of slide 6 far from lead screw 5 through sleeve 3 side wall simultaneously
It is fixedly connected with the first sliding block 8, the first sliding groove corresponding with the first sliding block 8, the both sides of the first sliding block 8 are offered on connecting plate 7
It is rotatably connected to brace 11, the one end of brace 11 far from the first sliding block 8 is rotatablely connected with snap-gauge 9, and the rotation of rolled round 4 drives lead screw
5 rotations, the rotation of lead screw 5 drive slide 6 to move, and the movement of slide 6 drives the movement of the first sliding block 8, the movement of the first sliding block 8 to drive brace
11 movements, the movement of brace 11 drives snap-gauge 9 to be extracted out out of card slot, to sleeve 3 easy to disassemble.
The surrounding of sleeve 3 is equipped with arc panel 12, and arc panel 12 and the side of sleeve 3 are fixedly connected with cushion pad, arc
Plate 12 is connect by buffer gear with 3 side wall of sleeve, and buffer gear includes multiple telescopic rods 13, the both ends of telescopic rod 13 respectively with
Arc panel 12 and sleeve 3 connect, and are arranged with third spring on telescopic rod 13, the both ends of third spring respectively with arc panel 12 and set
Cylinder 3 connects, and the downside of arc panel 12 is rotatably connected to multiple symmetrically arranged slide bars 14, the one end of slide bar 14 far from arc panel 12
It is rotatably connected to the second sliding block 15, second sliding slot corresponding with the second sliding block 15 is offered on sleeve 3, the second sliding block 15 passes through
Two springs 16 are connect with second sliding slot inner wall, and telescopic rod 13 and third spring-compressed can be driven when arc panel 12 is given a shock,
Slide bar 14, which moves down, simultaneously drives the second sliding block 15 compression second spring 16 so as to carry out damping to sleeve 3, to protect set
Axle sleeve 1 in cylinder 3 is not easily susceptible to vibrations and damages.
In the present invention, two snap-gauges 9, the movement of snap-gauge 9 are pulled to inject snap-gauge 9 in card slot so as to facilitate first, at this time
Since the elastic force effect of the first spring 10 can drive two snap-gauges 9 that can firmly be connected in card slot, to facilitate installation set
Cylinder 3, in 1 transportational process of axle sleeve, telescopic rod 13 and third spring-compressed can be driven when arc panel 12 is given a shock, sliding simultaneously
Bar 14, which moves down, drives the second sliding block 15 compression second spring 16 so as to carry out damping to sleeve 3, to protect in sleeve 3
Axle sleeve 1 is not easily susceptible to vibrations and damages, and when needing pulling off sleeves 3, the rotation of rolled round 4 drives lead screw 5 to rotate, and lead screw 5 rotates
Slide 6 is driven to move, the movement of slide 6 drives the movement of the first sliding block 8, the movement of the first sliding block 8 that brace 11 is driven to move, and brace 11 moves
It is dynamic that snap-gauge 9 is driven to be extracted out out of card slot, to sleeve 3 easy to disassemble.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of against shock copper alloy casts axle sleeve, including axle sleeve（1）, which is characterized in that the axle sleeve（1）It inside offers multiple
Around the mounting groove of setting（2）, the axle sleeve（1）Outside be equipped with sleeve（3）, the sleeve（3）Surrounding pass through multiple cards
Connection mechanism and axle sleeve（1）Side wall connects, the sleeve（3）Surrounding be equipped with arc panel（12）, the arc panel（12）With set
Cylinder（3）Side be fixedly connected with cushion pad, the arc panel（12）Pass through buffer gear and sleeve（3）Side wall connects.
2. a kind of against shock copper alloy according to claim 1 casts axle sleeve, which is characterized in that the clamping mechanism includes
Connecting plate（7）, the connecting plate（7）On set there are two symmetrically arranged snap-gauge（9）, two snap-gauges（9）Close to connecting plate
（7）Side be fixedly connected with third sliding block, the connecting plate（7）On offer third sliding slot corresponding with third sliding block,
Two snap-gauges（9）Between be connected with multiple first springs（10）, the axle sleeve（1）It inside offers and snap-gauge（9）It is corresponding
Card slot.
3. a kind of against shock copper alloy according to claim 2 casts axle sleeve, which is characterized in that the sleeve（3）It is outer
Side is equipped with rolled round（4）, the rolled round（4）Close to sleeve（3）Side be fixedly connected with lead screw（5）, the sleeve（3）Inside open up
Have and lead screw（5）Corresponding loose slot, the lead screw（5）Through sleeve（3）Side wall and extend into loose slot, the sleeve
（3）One end be equipped with slide（6）, the slide（60）It inside offers and lead screw（5）Corresponding thread groove, the slide（6）'s
Both sides have been fixedly connected with Four-slider, and the 4th sliding slot corresponding with Four-slider is offered on the inner wall of the loose slot.
4. a kind of against shock copper alloy according to claim 3 casts axle sleeve, which is characterized in that the slide（6）It is separate
Lead screw（5）One end run through sleeve（3）Side wall and be fixedly connected with the first sliding block（8）, the connecting plate（7）On offer with
First sliding block（8）Corresponding the first sliding groove, first sliding block（8）Both sides be rotatably connected to brace（11）, the brace
（11）Far from the first sliding block（8）One end and snap-gauge（9）Rotation connection.
5. a kind of against shock copper alloy according to claim 1 casts axle sleeve, which is characterized in that the buffer gear includes
Multiple telescopic rods（13）, the telescopic rod（13）Both ends respectively with arc panel（12）And sleeve（3）Connection, the arc panel
（12）Downside be rotatably connected to multiple symmetrically arranged slide bars（14）, the slide bar（14）Far from arc panel（12）One end turn
It is dynamic to be connected with the second sliding block（15）, the sleeve（3）On offer and the second sliding block（15）Corresponding second sliding slot, described second
Sliding block（15）Pass through second spring（16）It is connect with second sliding slot inner wall.
6. a kind of against shock copper alloy according to claim 1 casts axle sleeve, which is characterized in that the telescopic rod（13）On
Be arranged with third spring, the both ends of the third spring respectively with arc panel（12）And sleeve（3）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667283.3A CN108612778A (en) | 2018-06-26 | 2018-06-26 | A kind of against shock copper alloy casting axle sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810667283.3A CN108612778A (en) | 2018-06-26 | 2018-06-26 | A kind of against shock copper alloy casting axle sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612778A true CN108612778A (en) | 2018-10-02 |
Family
ID=63665768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810667283.3A Withdrawn CN108612778A (en) | 2018-06-26 | 2018-06-26 | A kind of against shock copper alloy casting axle sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612778A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630559A (en) * | 2019-01-30 | 2019-04-16 | 安徽宝信信息科技有限公司 | Vapour changes the transmission shaft changeover panel of the Driving Test practice vehicle of electricity |
| CN111564814A (en) * | 2020-05-19 | 2020-08-21 | 神龙汽车有限公司 | Automobile wire harness protection damping wire casing structure |
| CN109630559B (en) * | 2019-01-30 | 2024-04-30 | 安徽宝信信息科技有限公司 | Transmission shaft conversion disc of automobile-to-electricity driving test exercise vehicle |
-
2018
- 2018-06-26 CN CN201810667283.3A patent/CN108612778A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109630559A (en) * | 2019-01-30 | 2019-04-16 | 安徽宝信信息科技有限公司 | Vapour changes the transmission shaft changeover panel of the Driving Test practice vehicle of electricity |
| CN109630559B (en) * | 2019-01-30 | 2024-04-30 | 安徽宝信信息科技有限公司 | Transmission shaft conversion disc of automobile-to-electricity driving test exercise vehicle |
| CN111564814A (en) * | 2020-05-19 | 2020-08-21 | 神龙汽车有限公司 | Automobile wire harness protection damping wire casing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |