CN209061033U - A kind of spiral tone pitch poking bar - Google Patents
A kind of spiral tone pitch poking bar Download PDFInfo
- Publication number
- CN209061033U CN209061033U CN201820304226.4U CN201820304226U CN209061033U CN 209061033 U CN209061033 U CN 209061033U CN 201820304226 U CN201820304226 U CN 201820304226U CN 209061033 U CN209061033 U CN 209061033U
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- China
- Prior art keywords
- bearing
- stirring
- shaft
- spiral
- nunchakus body
- 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
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 238000000926 separation method Methods 0.000 claims description 17
- 238000007789 sealing Methods 0.000 claims description 12
- 239000007787 solid Substances 0.000 claims 2
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000005540 biological transmission Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000003068 static effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000930 thermomechanical effect Effects 0.000 description 1
Landscapes
- Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
Abstract
The utility model discloses a kind of spiral tone pitch poking bars, including roll body mounting seat, stirring nunchakus body and the magnetic driver that the stirring nunchakus body both ends are set, the stirring nunchakus body both ends are axially connected on the inner wall of roll body mounting seat by nunchakus body bearing, the axial end of the stirring nunchakus body is also fixedly installed with agitating shaft supporting mechanism, the agitating shaft supporting mechanism includes bearing housing, shaft connects support column with bearing, the inner wall side of bearing housing is arranged in the bearing connection support column, the axial end of the bearing connection support column connects with shaft thread, the shaft is embedded on the inner wall of bearing housing, the lower end of the shaft is provided with axis bottom supporting seat, agitating shaft supports machine using self-lubricating radial direction and thrust combination bearing, with good wear-corrosion resistance, and long service life, simultaneously, since agitating shaft is longer , using the more fulcrum supports of base bearing, so that operating is reliable and stable.
Description
Technical field
The utility model relates to poking bar field, specially a kind of spiral tone pitch poking bar.
Background technique
Poking bar is to stir a part indispensable in thermomechanical components to stir in spiral tone pitch blender operation process
There is also following shortcomings for the power supply for mixing rod and poking bar supporting mechanism:
For example, patent name is that a kind of utility model of poking bar on mixing machine is special application No. is 201520256610.8
Benefit:
Its structure is simple, convenient and efficient, can reduce the agglomeration of mixing machine upper cover, improve Homes Using TV.
But existing spiral tone pitch poking bar has the following deficiencies:
(1) existing poking bar driving method is driven more using magnetic means, but existing magnetic drive equipment,
When the synchronization of the inside and outside magnet rotor of magnetic driving equipment or asynchronous rotary motion, metal separation sleeve is just in alternating magnetic field,
When metal separation sleeve sealing magnetic driving device runs well, due to the generation of vortex, heat, magnetic material work are continuously discharged
The environment temperature of work constantly rises, and when temperature is increased to rated temperature value, the magnetic property of magnet is dropped with the continuing to increase of temperature
It is low, make the power or torque decline of transmitting, influences magnetic device and normally run work；
(2) when the load of receiving is larger, revolving speed is higher, the external support pattern being arranged exists existing poking bar equipment
It is difficult to ensure shaft run-out in structure, causes agitating shaft unstable during operation, stirring efficiency is caused to reduce.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of spiral tone pitch poking bar, can be effective
Solve the problems, such as that background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of spiral tone pitch poking bar, including roll body mounting seat, stirring nunchakus body and setting are in the stirring nunchakus body two
The magnetic driver at end, the stirring nunchakus body both ends are axially connected on the inner wall of roll body mounting seat by nunchakus body bearing, institute
It states nunchakus body bearing to be fixedly mounted on the inner wall of roll body mounting seat, the axial end of the stirring nunchakus body is also fixedly installed with stirring
Axis supporting mechanism, the agitating shaft supporting mechanism include that bearing housing, shaft connect support column, the outside of the bearing housing with bearing
Stirring nunchakus body is connected support column with bearing by bearing assembly vertically to connect, the bearing connection support column is arranged in bearing housing
Inner wall side, the axial end of bearing connection support column connects with shaft thread, and the shaft is embedded in the interior of bearing housing
On wall, the lower end of the shaft is provided with axis bottom supporting seat, and the axis bottom supporting seat is fixedly mounted on roll body mounting seat
Surface on.
Further, the magnetic driver is internally provided with rotor, and the axial end of the rotor is axially connected with stirs
Mix nunchakus body.
Further, internal magnetic ring is fixedly installed on the outer wall of the rotor.
Further, the appearance face closure of the internal magnetic ring is provided with separation sleeve, and the bottom of the separation sleeve passes through sealing
Circle is tightly connected with roll body mounting seat.
Further, also axial outside the separation sleeve to be provided with magnet.
Further, outer magnetic ring is fixedly installed on the inner wall of the magnet.
Compared with prior art, the utility model has the beneficial effects that
(1) the poking bar mechanism of the utility model is provided with agitating shaft support machine outside it, internal to use self-lubricating
Radial and thrust combination bearing has good wear-corrosion resistance, and long service life, simultaneously as agitating shaft is longer,
Using the more fulcrum supports of base bearing, so that operating is reliable and stable；
(2) the use magnetic driver driving poking bar operating of the utility model passes through magnetic when magnetic driver work
Power coupling driving is enclosed in the rotation of the internal magnetic ring rotor in separation sleeve, so that rotating device be driven to make in sealed pressure cavity together
Internal magnetic ring and outer magnetic ring rotor is isolated in step rotation, separation sleeve, and this kind of drive makes it become complete from original dynamic sealing
The static seal of No leakage, during energy transmission, magnetic drives static seal will not destroy the integrality of container, ensure that close
Sealing property it is safe and reliable, and energy transmission is steadily reliable, high-efficient, and no any vibration and electromagnetism and noise pollution, are one
Kind safe and reliable transmission seal technology, simultaneously, it may have overload protection function, to motor, gear, axis etc. when overload
Component has protective effect.
Detailed description of the invention
Fig. 1 is the agitating shaft supporting mechanism structural schematic diagram of the utility model；
Fig. 2 is the overall structure diagram of the utility model；
Fig. 3 is the magnetic driver structural schematic diagram of the utility model.
Figure label:
1- roll body mounting seat；2- magnetic driver；3- stirs nunchakus body；4- agitating shaft supporting mechanism；5- rotor；Magnetic in 6-
Ring；7- separation sleeve；8- outer magnetic ring；9- magnet；10- sealing ring；11- shaft；12- axis bottom supporting seat；13- bearing housing；14- axis
Bearing assembly；15- bearing connects support column；16- nunchakus body bearing.
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 making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1 to Figure 3, the utility model provides a kind of spiral tone pitch poking bar, including roll body mounting seat 1,
Stirring nunchakus body 3 and the magnetic driver 2 that stirring 3 both ends of nunchakus body are arranged in, 3 both ends of stirring nunchakus body pass through nunchakus body axis
It holds 16 to be axially connected on the inner wall of roll body mounting seat 1, the nunchakus body bearing 16 is fixedly mounted on the interior of roll body mounting seat 1
On wall, the axial end of the stirring nunchakus body 3 is also fixedly installed with agitating shaft supporting mechanism 4, and the agitating shaft supporting mechanism 4 includes
Bearing housing 13, shaft 11 connect support column 15 with bearing, and the outside of the bearing housing 13 will stir nunchakus body 3 by bearing assembly 14
It connects support column 15 with bearing vertically to connect, the inner wall side of bearing housing 13, the axis is arranged in the bearing connection support column 15
The axial end for holding connection support column 15 connects with 11 screw thread of shaft, and the shaft 11 is embedded on the inner wall of bearing housing 13, institute
The lower end for stating shaft 11 is provided with axis bottom supporting seat 12, and the axis bottom supporting seat 12 is fixedly mounted on roll body mounting seat 1
Surface on, the shaft 11 has good wear-corrosion resistance with thrust combination bearing using self-lubricating is radial, and makes
Long with the service life, simultaneously as agitating shaft is longer, using base bearing, more fulcrum supports are operated reliable and stable.
It further illustrates, under conditions of guaranteeing mechanical strength, hollow shaft is can be used in shaft 11, not only alleviates weight
Amount is easy bearing, and saves power consumption.
It further illustrating, upper and lower 14 bearing assembly of bearing assembly is respectively that transverse bearing and thrust bearing combine, and two
Bearing assembly determines that bearing material is selected according to different working medias across square according to the overall length and stirring wheel loaded state of axis
It determines, when agitating shaft is longer, the support pattern of upper and lower bearing assembly 14 is difficult to ensure shaft run-out in structure, one
As the lower end of axis use increase auxiliary bearing component method to guarantee the stability of agitating shaft during operation.
The magnetic driver 2 is internally provided with rotor 5, and the axial end of the rotor 5 is axially connected with stirring nunchakus body
3, internal magnetic ring 6 is fixedly installed on the outer wall of the rotor 5, and the appearance face closure of the internal magnetic ring 6 is provided with separation sleeve 7, institute
The bottom for stating separation sleeve 7 is tightly connected by sealing ring 10 and roll body mounting seat 1, also axial setting outside the separation sleeve 7
There is magnet 9, outer magnetic ring 8 is fixedly installed on the inner wall of the magnet 9, the outer magnetic ring 8 is by external motor and speed reducer
Revolution, the Coulomb's law based on magnetic are driven, outer magnetic ring 8 drives rotor 5 to transport by magnetic fields power drive internal magnetic ring 6, internal magnetic ring 6
It is dynamic, to make entirely to stir the normal operation of nunchakus body 3.
In the present embodiment, when magnetic driver 2 works, the internal magnetic ring being enclosed in separation sleeve 7 is driven by magnetic coupling
Rotor 5 rotates, so that rotating device be driven to rotate synchronously in sealed pressure cavity, separation sleeve 7 makes internal magnetic ring 6 and outer magnetic ring
The isolation of 8 rotors, is driven, separation sleeve 7 is completely close by material only by sealing ring with roll body mounting seat 1 by inner and outer magnetic field
It closes in roll body mounting seat 1, to play totally-enclosed sealing function, this kind of drive becomes it from original dynamic sealing
The static seal of complete No leakage, during energy transmission, magnetic drives static seal will not destroy the integrality of container, guarantee
Sealing performance it is safe and reliable, and energy transmission is steadily reliable, high-efficient, no any vibration and electromagnetism and noise pollution,
A kind of safe and reliable transmission seal technology, simultaneously, it may have overload protection function, when overload to motor, gear,
The components such as axis have protective effect.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (6)
1. a kind of spiral tone pitch poking bar, including roll body mounting seat (1), stirring nunchakus body (3) and setting are in the poking bar
The magnetic driver (2) at body (3) both ends, it is characterised in that: the stirring nunchakus body (3) both ends are axially connected by nunchakus body bearing (16)
It connects on the inner wall of roll body mounting seat (1), the nunchakus body bearing (16) is fixedly mounted on the inner wall of roll body mounting seat (1)
On, the axial end of stirring nunchakus body (3) is also fixedly installed with agitating shaft supporting mechanism (4), the agitating shaft supporting mechanism (4)
Support column (15) are connected with bearing including bearing housing (13), shaft (11), the outside of the bearing housing (13) passes through bearing assembly
(14) stirring nunchakus body (3) is connected support column (15) with bearing vertically to connect, bearing connection support column (15) is arranged in axis
The inner wall side of case (13) is held, the axial end of bearing connection support column (15) connects with shaft (11) screw thread, the shaft
(11) be embedded on the inner wall of bearing housing (13), the lower end of the shaft (11) is provided with axis bottom supporting seat (12), described
Axis bottom supporting seat (12) is fixedly mounted on the surface of roll body mounting seat (1).
2. a kind of spiral tone pitch poking bar according to claim 1, it is characterised in that: the magnetic driver (2) it is interior
Portion is provided with rotor (5), and the axial end of the rotor (5) is axially connected with stirring nunchakus body (3).
3. a kind of spiral tone pitch poking bar according to claim 2, it is characterised in that: solid on the outer wall of the rotor (5)
Dingan County is equipped with internal magnetic ring (6).
4. a kind of spiral tone pitch poking bar according to claim 3, it is characterised in that: the outer surface of the internal magnetic ring (6)
Closing is provided with separation sleeve (7), and the bottom of the separation sleeve (7) is connected by sealing ring (10) and roll body mounting seat (1) sealing
It connects.
5. a kind of spiral tone pitch poking bar according to claim 4, it is characterised in that: go back axis outside the separation sleeve (7)
To being provided with magnet (9).
6. a kind of spiral tone pitch poking bar according to claim 5, it is characterised in that: solid on the inner wall of the magnet (9)
Dingan County is equipped with outer magnetic ring (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304226.4U CN209061033U (en) | 2018-03-05 | 2018-03-05 | A kind of spiral tone pitch poking bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304226.4U CN209061033U (en) | 2018-03-05 | 2018-03-05 | A kind of spiral tone pitch poking bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209061033U true CN209061033U (en) | 2019-07-05 |
Family
ID=67087960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304226.4U Expired - Fee Related CN209061033U (en) | 2018-03-05 | 2018-03-05 | A kind of spiral tone pitch poking bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209061033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023103532A1 (en) * | 2021-12-13 | 2023-06-15 | 山东豪迈机械科技股份有限公司 | Tire vulcanizing equipment |
-
2018
- 2018-03-05 CN CN201820304226.4U patent/CN209061033U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023103532A1 (en) * | 2021-12-13 | 2023-06-15 | 山东豪迈机械科技股份有限公司 | Tire vulcanizing equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200512 Address after: 610000 room 2107, 21 / F, unit 1, building 4, no.1700, north section of Tianfu Avenue, Chengdu high tech Zone, China (Sichuan) pilot Free Trade Zone, Chengdu Patentee after: Sichuan Yihe Shengda Environmental Protection Technology Co.,Ltd. Address before: 610000 Chengdu, Sichuan, China (Sichuan) free trade pilot area, Chengdu City hi tech Zone, 3 north 3 of the 3 section of Tianfu Avenue 14 units. Patentee before: SICHUAN DEMINGSI SCIENCE & TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |