CN204819936U - Gear synchro -driven ware - Google Patents
Gear synchro -driven ware Download PDFInfo
- Publication number
- CN204819936U CN204819936U CN201520577761.3U CN201520577761U CN204819936U CN 204819936 U CN204819936 U CN 204819936U CN 201520577761 U CN201520577761 U CN 201520577761U CN 204819936 U CN204819936 U CN 204819936U
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- gear
- synchronous
- gear wheels
- pinions
- shaft
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Abstract
The utility model provides a gear synchro -driven ware of dual horizontal axle concrete vibration mixer, it includes driving motor, speed reducer, casing, synchronous gear group, elastic column axis shaft coupling, realizes twin -shaft synchronous antiport through set up gear drive between the diaxon. This device be with all part integration on a casing, not only the performance is more guaranteed, also easily installs, the device totality is small, and the noise is low, can use small -size gear, the cost is reduced, the output of device passes through shaft coupling and agitator shaft connection, and the transmission is reliable, requires to hang down to mechanical accuracy, can keep apart the vibration source when especially adopting the elastic column axis tooth coupling to be used for vibrating the mixer, the protection speed reducer.
Description
Technical field
The utility model belongs to the PTO in building machinery, specifically a kind of gear synchronous driver for double-horizontal axle concrete oscillating mixer.
Background technology
The synchronous drive device that existing double-horizontal axle concrete-mixer uses has three kinds: a kind of is special synchronization speed reducer, it is driven by a motor, because power transmission has difference to the path of two shafts, the power that two shafts are obtained also has difference; The second is that speed end is synchronous, uses two motors and paired quadrature axis formula reductor, adopts ball cage type synchronous coupling to connect, realize reverse sync, because quadrature axis formula reductor cost is higher, cause this combination high expensive between input (at a high speed) end; The third is that drive unit is overlapped in use two, and install synchromesh gear additional at output (low speed) end of two cover drive units and realize reverse sync, this synchromesh gear restricts by wheelbase, and volume is large, and noise is high, affects performance and the image of mixer especially.
Therefore, designing a kind of novel synchronous drive device for two shaft pugmill mixer, is the urgent hope of concrete mixer manufacturing.
Summary of the invention
The utility model overcomes the deficiencies in the prior art, provides a kind of gear synchronous driver for double-horizontal axle concrete oscillating mixer, and it realizes twin shaft synchronous backward by arranging gear drive between diaxon rotates.
The utility model realizes above-mentioned purpose by the following technical solutions:
A kind of gear synchronous driver, it comprises drive motors, reductor, housing, synchronous gear wheels, elastic dowel pin shaft coupling.
Described drive motors and reductor are provided with corresponding two groups, and two drive motors are connected respectively to corresponding reductor, and the output of two reductors is connected to main shaft; Connected by synchronous gear wheels between described main shaft, the outside of described synchronous gear wheels is covered with housing protection; The end of two described main shafts is respectively equipped with elastic plug tooth-type coupler.
Described gear train comprises two gear wheels and two pinions, the diameter of two described gear wheels is identical, the diameter of two pinions is identical, two described gear wheels are arranged on two main shafts respectively, two described pinions are connected on casing respectively by gear shaft, the axis of two described gear wheels and the axis of two pinions parallel, and two described pinions engage each other, and engage each other between described gear wheel and pinion.
In the process of equipment operation, do reverse sync between two described main shafts rotate.
The power of two drive motors is directly passed to elastic plug tooth-type coupler respectively by two reductors and then drives shaft to stir by this device, simultaneously by the restriction of intermeshing pinion, contrary with direction, the mode that speed is equal operates, and achieves the reverse sync running that slave equipment is necessary.
The utility model adopts technique scheme to have following beneficial effect:
1, this device is that not only performance is more guaranteed by all component integrations on a housing, is also easy to install;
2, this device adopts four-wheel engagement, and not by the restriction of wheelbase, device overall volume is little, and noise is low, can use miniature gear, reduce cost;
3, the output of this device is connected with shaft by shaft coupling, reliable transmission, requires low to mechanical precision, can separating vibration source when especially adopting elastic plug tooth-type coupler to be used for oscillating mixer, protection reductor;
4, this device can the reductor of adapted arbitrary form, solves the problem that twin-shaft mixer selects reductor difficulty, has use value widely.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Fig. 2 is the intermeshing schematic diagram of gear train.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further.
A kind of gear synchronous driver as shown in Figure 1, it comprises drive motors 1, reductor 2, housing 3, synchronous gear wheels, elastic dowel pin shaft coupling 5.
Described drive motors 1 and reductor 2 are provided with corresponding two groups, and the output that two drive motors 1 are connected respectively to corresponding reductor 2, two reductor 2 is connected to main shaft 6; Connected by synchronous gear wheels between described main shaft 5, the outside of described synchronous gear wheels is covered with housing 3 and protects; The end of two described main shafts 6 is respectively equipped with elastic plug tooth-type coupler 5.
Synchronous gear wheels as shown in Figure 2 comprise two gear wheels 41 and two pinions 42, the diameter of two described gear wheels 41 is identical, the diameter of two pinions 42 is identical, two described gear wheels 41 are arranged on two main shafts 6 respectively, two described pinions 42 are connected on casing 3 respectively by gear shaft, the axis of two described gear wheels 41 and the axis of two pinions 42 parallel, two described pinions 42 engage each other, and engage each other between described gear wheel 41 and pinion 42.
The power of two drive motors can be directly passed to elastic plug tooth-type coupler respectively by two reductors and then drive two shafts by this device, simultaneously by the restriction of intermeshing 4 gears, contrary with direction, the mode that speed is equal operates, and achieves the reverse sync running that twin-shaft mixer is necessary.
This device volume is little, and cost is low, strength of gear distributed uniform, is easy to install, particularly can separating vibration source by elastic plug tooth-type coupler, protection reductor, is the splendid matching component of Vibratory Mixer with Double-horizontal Shafts.
Claims (3)
1. a gear synchronous driver, it comprises drive motors (1), reductor (2), housing (3), synchronous gear wheels, elastic dowel pin shaft coupling (5), it is characterized in that: described drive motors (1) and reductor (2) are provided with corresponding two groups, two drive motors (1) are connected respectively to corresponding reductor (2), and the output of two reductors (2) is connected to main shaft (6); Connected by synchronous gear wheels between described main shaft (5), the outside of described synchronous gear wheels is covered with housing (3) and protects; The end of described two main shafts (6) is respectively equipped with elastic plug tooth-type coupler (5).
2. a kind of gear synchronous driver according to claim 1, it is characterized in that: described synchronous gear wheels comprise two gear wheels (41) and two pinions (42), the diameter of two described gear wheels (41) is identical, the diameter of two pinions (42) is identical, two described gear wheels (41) are arranged on two main shafts (6) respectively, two described pinions (42) are connected on casing (3) respectively by gear shaft, the axis of two described gear wheels (41) and the axis of two pinions (42) parallel, two described pinions (42) engage each other, engage each other between described gear wheel (41) and pinion (42).
3. a kind of gear synchronous driver according to claim 1, is characterized in that: in the process of equipment operation, do reverse sync between described two main shafts (5) rotate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577761.3U CN204819936U (en) | 2015-08-04 | 2015-08-04 | Gear synchro -driven ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520577761.3U CN204819936U (en) | 2015-08-04 | 2015-08-04 | Gear synchro -driven ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204819936U true CN204819936U (en) | 2015-12-02 |
Family
ID=54677577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520577761.3U Expired - Fee Related CN204819936U (en) | 2015-08-04 | 2015-08-04 | Gear synchro -driven ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204819936U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481737A (en) * | 2016-12-01 | 2017-03-08 | 北京兆维电子(集团)有限责任公司 | A kind of cutting knife power set |
| CN108458052A (en) * | 2018-03-18 | 2018-08-28 | 唐山山岛石油化学有限公司 | The power transfer mechanism of organic slag charge mixing homogenizing equipment |
-
2015
- 2015-08-04 CN CN201520577761.3U patent/CN204819936U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106481737A (en) * | 2016-12-01 | 2017-03-08 | 北京兆维电子(集团)有限责任公司 | A kind of cutting knife power set |
| CN108458052A (en) * | 2018-03-18 | 2018-08-28 | 唐山山岛石油化学有限公司 | The power transfer mechanism of organic slag charge mixing homogenizing equipment |
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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: 20151202 Termination date: 20160804 |