CN206373689U - A kind of universal joint spherical shell embedded SMA actuators turning device - Google Patents
A kind of universal joint spherical shell embedded SMA actuators turning device Download PDFInfo
- Publication number
- CN206373689U CN206373689U CN201621442181.4U CN201621442181U CN206373689U CN 206373689 U CN206373689 U CN 206373689U CN 201621442181 U CN201621442181 U CN 201621442181U CN 206373689 U CN206373689 U CN 206373689U
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- spherical shell
- universal joint
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- upstream
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Abstract
The utility model discloses a kind of universal joint spherical shell embedded SMA actuators turning device, attract seat including lateral support pressure pin, spherical shell magnetic force, the spherical shell magnetic force attracts seat to include insulating supporting sliding seat, electromagnet projection, rotation support rotating shaft, and the rotation support rotating shaft is positioned on the lateral support pressure pin；The lateral support pressure pin includes upstream feeding section, eversion of spherical shell section from upstream to downstream, tilts sliding section and downstream unloading part successively, the sliding section height that tilts gradually is reduced from upstream to downstream, the downstream unloading part level and the height for being highly equal to the inclination sliding section downstream, the upstream feeding section is provided with bottom anti-canting supporting plate, and the bottom anti-canting supporting plate is arranged at the bottom of the insulating supporting sliding seat.Universal joint spherical shell can be overturn after the completion of the embedded SMA actuators of universal joint spherical shell, car profile operation is carried out to universal joint spherical shell in order to the clutch can portion of manipulator clamping universal joint spherical shell.
Description
Technical field
The utility model is related to a kind of Car Drive Shaft constant velocity cardan joint product manufacturing technical field, particularly one kind ten thousand
To section spherical shell embedded SMA actuators turning device.
Background technology
Universal joint spherical shell is constant velocity cardan joint transmission torque and the important node turned to, its fatigue resistance and uses the longevity
Life, is related to the stability and security performance of running car；It is well known that universal joint spherical shell mainly includes clutch can portion and and clock
The coaxially connected connection axle portion in shape shell portion, the turn-milling cutting of universal joint spherical shell is broadly divided into two steps of car profile and in-car chamber,
In automatic numerical control machining center, generally the inner chamber of universal joint spherical shell is processed first, the interior of universal joint spherical shell is processed
Generally by the connection axle portion of manipulator clamping universal joint spherical shell during chamber, then need to overturn universal joint spherical shell, in order to machinery
The clutch can portion of hand clamping universal joint spherical shell carries out car profile operation to universal joint spherical shell；Need to provide a kind of universal ball for this
Shell embedded SMA actuators automatic turning device.
The content of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of universal joint spherical shell embedded SMA actuators and overturns dress
Put, universal joint spherical shell can be overturn after the completion of the embedded SMA actuators of universal joint spherical shell, in order to manipulator clamping universal joint spherical shell
Clutch can portion to universal joint spherical shell carry out car profile operation.
The utility model solves the technical scheme that its technical problem used：
A kind of universal joint spherical shell embedded SMA actuators turning device, including two lateral support pressure pins being parallel to each other, are placed on
Spherical shell magnetic force on two lateral support pressure pins attracts seat, and the spherical shell magnetic force attracts seat to include the insulating supporting of square
Sliding seat, the circular electromagnet projection being arranged on the insulating supporting sliding seat, it is respectively arranged at the insulating supporting and slides
Two rotation support rotating shafts of dynamic seat both sides, the shape of the electromagnet projection is identical with universal joint spherical shell inner chamber, described in two
Rotation support rotating shaft is respectively placed on two lateral support pressure pins；The lateral support pressure pin from upstream to downstream successively
Including upstream feeding section, eversion of spherical shell section, tilt sliding section and downstream unloading part, the upstream feeding section and the eversion of spherical shell
Section level and highly identical, the sliding section height that tilts gradually is reduced from upstream to downstream, the downstream unloading part level
And height is equal to the height for tilting sliding section downstream, the upstream feeding section is provided with bottom anti-canting supporting plate, described
Bottom anti-canting supporting plate is arranged at the bottom of the insulating supporting sliding seat.
As the further improvement of above-mentioned technical proposal, the top surface of the insulating supporting sliding seat and bottom surface are each provided with one
Two electromagnet projections on the individual electromagnet projection, and each insulating supporting sliding seat are symmetrical with described exhausted
The rotation on edge support sliding seat supports the axis of rotating shaft.
As the further improvement of above-mentioned technical proposal, the electromagnet projection on each insulating supporting sliding seat
Both positive and negative polarity connect two rotation support rotating shafts respectively, be respectively arranged with the top surface of two lateral support pressure pins and connect
The positive poles for touching two rotation support rotating shafts power contact and negative pole is powered contact, and the positive pole is powered contact and the negative pole
The upstream feeding section, eversion of spherical shell section and described tilt that power supply contact is arranged at the lateral support pressure pin slide
Section.
Compared with prior art, the beneficial effects of the utility model are：
A kind of universal joint spherical shell embedded SMA actuators turning device provided by the utility model, can be in universal joint spherical shell
Chamber overturns universal joint spherical shell after machining, in order to which the clutch can portion of manipulator clamping universal joint spherical shell is entered to universal joint spherical shell
Driving profile operation.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is a kind of overlooking the structure diagram of universal joint spherical shell embedded SMA actuators turning device described in the utility model；
Fig. 2 is that a kind of universal joint spherical shell embedded SMA actuators turning device described in the utility model looks squarely structural representation.
Embodiment
Referring to figs. 1 to Fig. 2, Fig. 1 to Fig. 2 is the structural representation of one specific embodiment of the utility model.
As shown in Figure 1 to Figure 2, a kind of universal joint spherical shell embedded SMA actuators turning device, including two sides being parallel to each other
Pressure pin is supported, the spherical shell magnetic force being placed on two lateral support pressure pins attracts seat, the spherical shell magnetic force attracts seat to include
Square insulating supporting sliding seat 21, be arranged on the insulating supporting sliding seat 21 circular electromagnet projection 22, point
Be not arranged at two of the both sides of insulating supporting sliding seat 21 rotation support rotating shafts 23, the shape of the electromagnet projection 22 with
Universal joint spherical shell inner chamber is identical, and two rotation support rotating shafts 23 are respectively placed on two lateral support pressure pins；Institute
State lateral support pressure pin from upstream to downstream successively include upstream feeding section 11, eversion of spherical shell section 12, tilt sliding section 13 and under
Swim unloading part 14, the upstream feeding section 11 and the eversion of spherical shell 12 equal levels of section and highly identical, it is described to tilt sliding section
13 height are gradually reduced from upstream to downstream, and the level of downstream unloading part 14 and height, which are equal to, described tilts sliding section 13 downstream
The height at end, the upstream feeding section 11 is provided with bottom anti-canting supporting plate 15, and the bottom anti-canting supporting plate 15 is arranged at institute
State the bottom of insulating supporting sliding seat 21.
Specifically, the top surface of the insulating supporting sliding seat 21 and bottom surface are each provided with an electromagnet projection 22,
And two electromagnet projections 22 on each insulating supporting sliding seat 21 are symmetrical with the insulating supporting sliding seat
The rotation on 21 supports the axis of rotating shaft 23.The electromagnet projection 22 on each insulating supporting sliding seat 21
Both positive and negative polarity is connected to be respectively arranged with two rotation support rotating shafts 23, the top surface of two lateral support pressure pins respectively and connect
The positive poles for touching two rotation support rotating shafts 23 power contact 161 and negative pole is powered contact 162, and the positive pole is powered contact
161 and the negative pole power contact 162 be arranged at the lateral support pressure pin the upstream feeding section 11, the eversion of spherical shell
Section 12 and described tilt slide section 13.
During work, the electromagnet projection 22 on insulating supporting sliding seat 21 described first passes through two rotation branch
Support rotating shaft 23 connects that the positive pole powers contact 161 and the negative pole is powered the power supply of contact 162, so as to pass through the electromagnet
Projection 22 produces electromagnetic attracting force permanent universal joint spherical shell inner chamber；The insulating supporting sliding seat 21 is by upstream feeding section 11
The eversion of spherical shell section 12 is moved to, due to having lacked the support of the bottom anti-canting supporting plate 15, the insulating supporting is slided
Seat 21 is rotated around the rotation support rotating shaft 23 under gravity, and then sliding section 13 by the inclination again moves
To the downstream unloading part 14, it is to avoid steric hindrance is formed to the follow-up insulating supporting sliding seat 21 upset, then under described
Swim unloading part 14, two rotation support rotating shafts 23 be disconnected power contact 161 with the positive pole and the negative pole power it is tactile
The connection of piece 162, so that the electromagnet projection 22 cancels the electromagnetic attraction to universal joint spherical shell inner chamber, so that universal
Spherical shell free-falling is saved, that is, completes the upset operation of universal joint spherical shell.
Above to it is of the present utility model it is preferable implementation illustrated, certainly, the utility model can also use with
The different form of above-mentioned embodiment, those skilled in the art are made on the premise of without prejudice to the utility model spirit
Equivalent conversion or it is corresponding change, should all belong in protection domain of the present utility model.
Claims (3)
1. a kind of universal joint spherical shell embedded SMA actuators turning device, it is characterised in that：Including two lateral bolster being parallel to each other bracketings
Bar, the spherical shell magnetic force being placed on two lateral support pressure pins attracts seat, and the spherical shell magnetic force attracts seat to include square
Insulating supporting sliding seat（21）, be arranged at the insulating supporting sliding seat（21）On circular electromagnet projection（22）, point
The insulating supporting sliding seat is not arranged at（21）Two rotation support rotating shafts of both sides（23）, the electromagnet projection（22）'s
Shape is identical with universal joint spherical shell inner chamber, two rotation support rotating shafts（23）It is respectively placed in two lateral bolster bracketings
On bar；The lateral support pressure pin includes feeding section in upstream from upstream to downstream successively（11）, eversion of spherical shell section（12）, tilt slide
Move section（13）With downstream unloading part（14）, the upstream feeding section（11）With eversion of spherical shell section（12）Equal level and height phase
Together, it is described to tilt sliding section（13）Height is gradually reduced from upstream to downstream, the downstream unloading part（14）Level and height etc.
Sliding section is tilted in described（13）The height of downstream, the upstream feeding section（11）It is provided with bottom anti-canting supporting plate（15）,
The bottom anti-canting supporting plate（15）It is arranged at the insulating supporting sliding seat（21）Bottom.
2. a kind of universal joint spherical shell embedded SMA actuators turning device according to claim 1, it is characterised in that：The insulation branch
Support sliding seat（21）Top surface and bottom surface be each provided with an electromagnet projection（22）, and each insulating supporting slip
Seat（21）On two electromagnet projections（22）It is symmetrical with the insulating supporting sliding seat（21）On the rotation branch
Support rotating shaft（23）Axis.
3. a kind of universal joint spherical shell embedded SMA actuators turning device according to claim 1, it is characterised in that：It is each described exhausted
Edge supports sliding seat（21）On the electromagnet projection（22）Both positive and negative polarity connect respectively two it is described rotation support rotating shafts
（23）, the rotation support rotating shafts of contact two are respectively arranged with the top surface of two lateral support pressure pins（23）Positive pole
Power supply contact（161）Powered contact with negative pole（162）, the positive pole powers contact（161）Powered contact with the negative pole（162）
It is arranged at the upstream feeding section of the lateral support pressure pin（11）, eversion of spherical shell section（12）Sliding section is tilted with described
（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442181.4U CN206373689U (en) | 2016-12-27 | 2016-12-27 | A kind of universal joint spherical shell embedded SMA actuators turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621442181.4U CN206373689U (en) | 2016-12-27 | 2016-12-27 | A kind of universal joint spherical shell embedded SMA actuators turning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206373689U true CN206373689U (en) | 2017-08-04 |
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ID=59408910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621442181.4U Expired - Fee Related CN206373689U (en) | 2016-12-27 | 2016-12-27 | A kind of universal joint spherical shell embedded SMA actuators turning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206373689U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012349A (en) * | 2021-11-03 | 2022-02-08 | 丁海叶 | Universal joint deformation back integer processing equipment that recovers |
-
2016
- 2016-12-27 CN CN201621442181.4U patent/CN206373689U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114012349A (en) * | 2021-11-03 | 2022-02-08 | 丁海叶 | Universal joint deformation back integer processing equipment that recovers |
| CN114012349B (en) * | 2021-11-03 | 2022-09-27 | 东莞市顾卓精密组件有限公司 | Universal joint deformation back integer processing equipment that recovers |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |