CN204120870U - The drive mechanism of the agitating device on a kind of galley machine - Google Patents
The drive mechanism of the agitating device on a kind of galley machine Download PDFInfo
- Publication number
- CN204120870U CN204120870U CN201420578787.5U CN201420578787U CN204120870U CN 204120870 U CN204120870 U CN 204120870U CN 201420578787 U CN201420578787 U CN 201420578787U CN 204120870 U CN204120870 U CN 204120870U
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- Prior art keywords
- shaft
- magnetic patch
- transmission
- agitating device
- motor
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Abstract
A kind of drive mechanism of the agitating device be applied on galley machine, it comprises the shaft one be rotatably connected in stirring seat and the motor be arranged in motor cavity, the motor shaft of motor and the tail end of shaft two are in transmission connection, the tail end of shaft one is in transmission connection by magnetic transmission mechanism and shaft two head end, magnetic transmission mechanism comprises the first transmission magnetic patch and the second transmission magnetic patch that produce absorption affinity each other, the tail end of shaft one is fixedly connected with the first transmission magnetic patch, and shaft two is fixedly connected with the second transmission magnetic patch; Stirring seat is provided with the first magnetic patch cover encasing shaft one tail end and the first transmission magnetic patch, the first magnetic patch cover is spaced from each other two transmission magnetic patch.The utility model can meet the instructions for use of its transmission, stop the Seepage between shaft and stirring seat, improve the security performance that motor uses, after shaft generation is stuck, the torsion being less than motor due to the attraction being designed to magnetic field also can not be directly stuck to motor, can not produce infringement to magnetic transmission mechanism and motor.
Description
Technical field
The utility model relates to the drive mechanism of the agitating device on a kind of galley machine, is specifically applied to the stirring drive mechanism of the food stirrings such as culinary meat grinder, mixer, soy bean milk making machine, fruit juice mixer, eggbeater or device for processing food refuse.
Background technology
The kind of the agitating device of galley machine on sale on market is a lot, and as meat grinder, mixer, fruit juice mixer, soy bean milk making machine etc., the agitating device of these galley machines all has shaft and motor.In conventional art, shaft can pass the bottom of stir chamber, and is connected with motor-driven by coupling body.As Chinese patent literature CN203041969U to disclose a kind of transmission mechanism of mixer on July 10th, 2013, comprise main frame and fuselage thereof and motor, jar assembly and knife-post bracket thereof and mixing blade assembly, motor is arranged in fuselage, knife-post bracket is arranged on jar component bottom, mixing blade assembly is connected on knife-post bracket, knife-post bracket is provided with docking port, fuselage is provided with lower docking port, when jar component assembling is on main frame, upper docking port and lower docking port are set in together, the center line of upper docking port, the center line of lower docking port, the axis of the cutter shaft in mixing blade assembly and the axis of motor shaft are arranged with straight line.Upper docking port is arranged in the form of a ring continuously, or intermittently arranges in the form of a ring.Lower docking port is arranged in the form of a ring continuously, or intermittently arranges in the form of a ring.Be provided with pilot hole in knife-post bracket, bearing and bearing holder (housing, cover) are arranged in pilot hole, and cutter shaft wears within the bearing.
In this kind of stirring drive mechanism, shaft must pass bottom stir chamber, although be provided with sealing ring with leakproof between bottom shaft and stir chamber, but be through after Long-Time Service causes sealing ring to wear and tear, the accident of seepage will be there is in stir chamber, also can motor damage time serious, cause the generation of other accidents; And once after shaft is surprisingly stuck, also infringement can be produced to coupling body, motor.Therefore, require further improvement.
Utility model content
The purpose of this utility model aims to provide a kind of simplicity of design, rational in infrastructure, transmission is effective, can not seized motor, stop the drive mechanism of the agitating device on the galley machine of shaft seepage, to solve weak point of the prior art.
The utility model adopted technical scheme of dealing with problems is:
The drive mechanism of the agitating device on a kind of galley machine, comprise the shaft one be rotatably connected in stirring seat and the motor be arranged in motor cavity, the motor shaft of motor and the tail end of shaft two are in transmission connection, its architectural feature is, the tail end of described shaft one is in transmission connection by magnetic transmission mechanism and shaft two head end, described magnetic transmission mechanism comprises the first transmission magnetic patch and the second transmission magnetic patch that produce absorption affinity each other, the tail end of shaft one is fixedly connected with the first transmission magnetic patch, and shaft two is fixedly connected with the second transmission magnetic patch; Stirring seat is provided with the first magnetic patch cover encasing shaft one tail end and the first transmission magnetic patch, the first magnetic patch cover is spaced from each other two transmission magnetic patch.
Described two transmission magnetic patch are all in cylindric, and the second transmission magnetic patch central part hollow forms a cavity, and the radial dimension of the first transmission magnetic patch is less than the radial dimension of this cavity; First transmission magnetic patch puts in this cavity, and the central shaft of two transmission magnetic patch, shaft one, shaft two and motor shaft overlaps.
Described first magnetic patch cover is positioned at bottom stirring seat; Both are fixedly connected with by integrally formed; Or both are fixedly connected with by screw split, between the first magnetic patch cover and stirring seat, be also provided with sealing gasket.
The cavity of the agitating device of described stirring seat and galley machine or expect that cup is one-body molded; Or the cavity of stirring seat and the agitating device of galley machine or expect that cup split is connected, is also provided with O-ring seal between the two; Or stirring seat or split one-body molded with the body of the agitating device of galley machine is connected.
Upper bearing (metal) is provided with between described shaft one and stirring seat.
Sealing ring is provided with between described shaft one and stirring seat.
Also comprise the second magnetic patch cover, the second magnetic patch cover top is provided with opening and forms inner chamber, and this inner chamber encases shaft two head end and the second transmission magnetic patch.
Lower bearing is provided with between described shaft two and the second magnetic patch cover.
Described second magnetic patch cover is fixedly connected with stirring seat, or the second magnetic patch cover is arranged on motor cavity.
The head end of described shaft one is connected with stirring blade, agitating screw or stirring rod or sharpening.
The utility model, by above-mentioned technological improvement, has following beneficial effect:
1, adopt two transmission magnetic patch to produce the mode transmission of mutual absorption affinity between shaft and motor shaft, the instructions for use of its transmission can be met.
2, the first magnetic patch cover encases shaft one tail end and the first transmission magnetic patch, has stopped the Seepage between shaft one and stirring seat, improves the security performance that motor uses.
3, the first magnetic patch cover is spaced from each other two transmission magnetic patch, after shaft generation is stuck, because the attraction being designed to magnetic field is less than the torsion of motor, so motor also can not be made directly stuck, also can not produce infringement to magnetic transmission mechanism and motor.
4, the utility model can be widely used in the agitating device of existing all kinds of galley machine, and as meat grinder, mixer, soy bean milk making machine, fruit juice mixer, eggbeater etc., application widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model one embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
See Fig. 1, the agitating device of this galley machine is applied to the soy bean milk making machine/fruit juice mixer etc. of family expenses, it stirs drive mechanism, comprise the shaft 1 be rotatably connected in stirring seat 3 and (can agitator be driven, the rotations such as milling cutter) and the motor 2 that is arranged in motor cavity 4, the motor shaft 21 of motor 2 and the tail end of shaft 27 are in transmission connection (or both unite two into one, namely shaft 27 can be separate with motor shaft 21, then be connected with motor shaft 21 by connector, also can unite two into one with motor shaft), the tail end of shaft 1 is in transmission connection by magnetic transmission mechanism and shaft 27 head end, magnetic transmission mechanism comprises the first transmission magnetic patch 5 and the second transmission magnetic patch 6 producing absorption affinity each other, the tail end of shaft 1 is fixedly connected with the first transmission magnetic patch 5, shaft 27 is fixedly connected with the second transmission magnetic patch 6, stirring seat 3 is provided with the first magnetic patch cover 31, the first magnetic patch cover 31 encasing shaft 1 tail end and the first transmission magnetic patch 5 two transmission magnetic patch are spaced from each other.
Adopt two transmission magnetic patch to produce the mode transmission of mutual absorption affinity between shaft and motor shaft, and two transmission magnetic patch all adopt permanent-magnet steel (iron) to make, and can meet the instructions for use of its transmission; First magnetic patch cover 31 encases shaft 1 tail end and the first transmission magnetic patch 5, thus has stopped the Seepage between shaft 1 and stirring seat 3, really accomplishes to stop seepage, improves the security performance that motor 2 uses; First magnetic patch cover 31 is spaced from each other two transmission magnetic patch, after shaft 1 generation is stuck, because the attraction being designed to magnetic field is less than the torsion of motor, shaft 27 is rotated further, also can not be directly stuck to motor 2, infringement can not be produced to magnetic transmission mechanism and motor 2.
Further, two transmission magnetic patch are all in cylindric, second transmission magnetic patch 6 central part hollow forms a cavity (in figure unlabelled), and the radial dimension of the first transmission magnetic patch 5 is less than the radial dimension of this cavity, and the first magnetic patch cover 31 can not be rubbed with two transmission magnetic patch; First transmission magnetic patch 5 puts in this cavity, the absorption affinity that two transmission magnetic patch are produced maximizes, meet the instructions for use of transmission, the central shaft of two transmission magnetic patch, shaft 1, shaft 27 and motor shaft 21 overlaps, and can avoid deflecting, the phenomenon such as power transmission decay.
Further, the first magnetic patch cover 31 is positioned at bottom stirring seat 3; In the present embodiment, preferably both are fixedly connected with by integrally formed, and namely the first magnetic patch cover 31 is designed to the part as agitator 3.Because the agitating device kind of the applicable galley machine of the utility model is a lot, according to the needs of its instructions for use, designing requirement, also can replace in the following ways: both are fixedly connected with by screw split, now, in order to ensure sealing, be also provided with sealing gasket between the first magnetic patch cover 31 and stirring seat 3, namely the first magnetic patch cover 31 is designed to agitator 3 separate, those skilled in the art all can understand, and does not repeat one by one.
Further, the stirring seat 3 of the present embodiment and the agitating device of galley machine cavity or expect that cup is one-body molded.Because the agitating device kind of the applicable galley machine of the utility model is a lot, according to the needs of its instructions for use, designing requirement, also can replace in the following ways: the cavity of stirring seat (3) and the agitating device of galley machine or expect that cup split is connected, also be provided with O-ring seal between the two; Or stirring seat 3 or split one-body molded with the body of the agitating device of Eating Kitchen machinery is connected, and those skilled in the art all can understand, and does not repeat one by one.
Further, the shaft 27 of the present embodiment is one-body molded with motor shaft 21.Because the agitating device kind of the applicable galley machine of the utility model is a lot, according to the needs of its instructions for use, designing requirement, also can replace in the following ways: shaft 27 is designed to separate with the motor shaft 21 of the agitating device of galley machine, is provided with connector between the two and is in transmission connection; Or shaft 27 is designed to split with the motor shaft 21 of the agitating device of galley machine and is connected, and those skilled in the art all can understand, and does not repeat one by one.
Further, preferably can be provided with upper bearing (metal) (not marking in figure) between shaft 1 and stirring seat 3, to lower both frictions, produce deflection when avoiding shaft 1 to work, those skilled in the art all can understand simultaneously.
Further, between shaft 1 and stirring seat 3, be provided with sealing ring 11, realize further the sealing between shaft 1 and stirring seat 3, upper bearing (metal).
The drive mechanism of the agitating device on this galley machine; also comprise the second magnetic patch cover 41; second magnetic patch cover 41 top is provided with opening and forms inner chamber; this inner chamber encases motor shaft 21 head end and the second transmission magnetic patch 6; namely the second magnetic patch cover 41 is for the protection of the second transmission magnetic patch 6, and is used for fixing shaft 27.
Further, be provided with lower bearing (not marking in figure) between shaft 27 and the second magnetic patch cover 41, to lower both frictions, produce deflection when avoiding motor shaft 21 to work, those skilled in the art all can understand simultaneously.
In the present embodiment, second magnetic patch cover 41 is fixedly connected with stirring seat 3, because the agitating device kind of the applicable galley machine of the utility model is a lot, according to the needs of its instructions for use, designing requirement, also can replace in the following ways: the second magnetic patch cover 41 is arranged on motor cavity 4, those skilled in the art all can understand, and does not repeat one by one.
In the present embodiment, second magnetic patch cover 41 is fixedly connected with shaft 27, because the agitating device kind of the applicable galley machine of the utility model is a lot, according to the needs of its instructions for use, designing requirement, also can replace in the following ways: shaft 27 and motor shaft 21 are designed to one-body molded, and namely the second transmission magnetic patch 6 is directly installed on motor shaft 21, now, optional the selecting of second magnetic patch cover 41 disappears, and those skilled in the art all can understand, and does not repeat one by one.
In the present embodiment, the head end of shaft 1 is connected with stirring blade, because the agitating device kind of the applicable galley machine of the utility model is a lot, the needs according to its instructions for use, designing requirement also can be connected with agitating screw or stirring rod or sharpening etc. at the head end of shaft 1.
Above disclosedly be only preferred embodiment of the present utility model, but not limit claims of the present utility model with this, according to the equivalent variations done in the utility model protection domain, still belong to the scope that the utility model is protected.
Claims (10)
1. the drive mechanism of the agitating device on a galley machine, comprise the shaft one (1) be rotatably connected in stirring seat (3) and the motor (2) be arranged in motor cavity (4), the motor shaft (21) of motor (2) and the tail end of shaft two (7) are in transmission connection, it is characterized in that, the tail end of described shaft one (1) is in transmission connection by magnetic transmission mechanism and shaft two (7) head end, described magnetic transmission mechanism comprises the first transmission magnetic patch (5) and the second transmission magnetic patch (6) that produce absorption affinity each other, the tail end of shaft one (1) is fixedly connected with the first transmission magnetic patch (5), shaft two (7) is fixedly connected with the second transmission magnetic patch (6), stirring seat (3) is provided with the first magnetic patch cover (31) encasing shaft one (1) tail end and the first transmission magnetic patch (5), the first magnetic patch cover (31) is spaced from each other two transmission magnetic patch.
2. the drive mechanism of the agitating device according to claim 1 on galley machine, it is characterized in that: described two transmission magnetic patch are all in cylindric, second transmission magnetic patch (6) central part hollow forms a cavity, and the radial dimension of the first transmission magnetic patch (5) is less than the radial dimension of this cavity; First transmission magnetic patch (5) puts in this cavity, and the central shaft of two transmission magnetic patch, shaft one (1), shaft two (7) and motor shaft (21) overlaps.
3. the drive mechanism of the agitating device according to claim 1 on galley machine, is characterized in that: described first magnetic patch cover (31) is positioned at stirring seat (3) bottom; Both are fixedly connected with by integrally formed; Or both are fixedly connected with by screw split, between the first magnetic patch cover (31) and stirring seat (3), be also provided with sealing gasket.
4. the drive mechanism of the agitating device according to claim 1 on galley machine, is characterized in that: the cavity of described stirring seat (3) and the agitating device of galley machine or expect that cup is one-body molded; Or the cavity of stirring seat (3) and the agitating device of galley machine or expect that cup split is connected, is also provided with O-ring seal between the two; Or stirring seat (3) or split one-body molded with the body of the agitating device of galley machine is connected.
5. the drive mechanism of the agitating device according to claim 1 on galley machine, is characterized in that: be provided with upper bearing (metal) between described shaft one (1) and stirring seat (3).
6. the drive mechanism of the agitating device on galley machine according to any one of claim 1-5, is characterized in that: be provided with sealing ring (11) between described shaft one (1) and stirring seat (3).
7. the drive mechanism of the agitating device according to claim 1 on galley machine, it is characterized in that: also comprise the second magnetic patch cover (41), second magnetic patch cover (41) top is provided with opening and forms inner chamber, and this inner chamber encases motor shaft (21) head end and the second transmission magnetic patch (6).
8. the drive mechanism of the agitating device according to claim 7 on galley machine, is characterized in that: be provided with lower bearing between described motor shaft (21) and the second magnetic patch cover (41).
9. the drive mechanism of the agitating device according to claim 7 on galley machine, it is characterized in that: described second magnetic patch cover (41) is fixedly connected with stirring seat (3), or the second magnetic patch cover (41) is arranged on motor cavity (4).
10. the drive mechanism of the agitating device according to claim 7 on galley machine, is characterized in that: the head end of described shaft one (1) is connected with stirring blade, agitating screw or stirring rod or sharpening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578787.5U CN204120870U (en) | 2014-09-18 | 2014-09-18 | The drive mechanism of the agitating device on a kind of galley machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420578787.5U CN204120870U (en) | 2014-09-18 | 2014-09-18 | The drive mechanism of the agitating device on a kind of galley machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204120870U true CN204120870U (en) | 2015-01-28 |
Family
ID=52377265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420578787.5U Expired - Fee Related CN204120870U (en) | 2014-09-18 | 2014-09-18 | The drive mechanism of the agitating device on a kind of galley machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204120870U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349853A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | The application method of household mixer rod |
| CN107348868A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | Household mixer rod |
| CN107348867A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | Household mixer rod |
| WO2020024482A1 (en) * | 2018-07-31 | 2020-02-06 | 广东美的生活电器制造有限公司 | Food processor |
-
2014
- 2014-09-18 CN CN201420578787.5U patent/CN204120870U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107349853A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | The application method of household mixer rod |
| CN107348868A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | Household mixer rod |
| CN107348867A (en) * | 2016-05-09 | 2017-11-17 | 广东美的生活电器制造有限公司 | Household mixer rod |
| CN107348867B (en) * | 2016-05-09 | 2020-02-04 | 广东美的生活电器制造有限公司 | Household stirring rod |
| CN107348868B (en) * | 2016-05-09 | 2020-02-04 | 广东美的生活电器制造有限公司 | Household stirring rod |
| WO2020024482A1 (en) * | 2018-07-31 | 2020-02-06 | 广东美的生活电器制造有限公司 | Food processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20160918 |