CN201875059U - Main drive system of double-shaft mixer - Google Patents
Main drive system of double-shaft mixer Download PDFInfo
- Publication number
- CN201875059U CN201875059U CN2010206487259U CN201020648725U CN201875059U CN 201875059 U CN201875059 U CN 201875059U CN 2010206487259 U CN2010206487259 U CN 2010206487259U CN 201020648725 U CN201020648725 U CN 201020648725U CN 201875059 U CN201875059 U CN 201875059U
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- Prior art keywords
- gear
- main drive
- double
- driven
- shaft mixer
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- 238000003756 stirring Methods 0.000 claims abstract description 11
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 239000003638 chemical reducing agent Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
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Abstract
The utility model discloses a main drive system of a double-shaft mixer. The main drive system comprises a main drive gear, two driven gears and a reversing gear, wherein the main drive gear is installed on the output shaft of a reducer motor; the two driven gears are respectively installed on two stirring shafts; one side of the main drive gear is meshed with one driven gear and the other side of the main drive gear is meshed with the reversing gear; and the reversing gear is meshed with the other driven gear. The main drive system of a double-shaft mixer has the advantages of long service life, stable drive, simple structure and low manufacturing cost.
Description
Technical field
The utility model belongs to the mixer technology field, relates to the main transmission of double-shaft mixer.
Background technique
As shown in Figure 1, existing double-shaft mixer is two stirring shafts that drive mixing machine by chain transmission mode.In this chain transmission system, according to stress balance, the suffered pulling force (2T) of stirring shaft I sprocket wheel 101 place axles is less than the suffered pulling force (3T) of stirring shaft II sprocket wheel 102 place axles.Like this, diaxon is stressed different, and bearing working life of the axle at stressed big stirring shaft II sprocket wheel 102 places is short even cause the bending deflection of axle.In addition, the sprocket driving mode is owing to not only needing sprocket wheel but also need chain to have complex structure, manufacture cost height and the big and high problem of rate of fault of transmission process vibrations.
Summary of the invention
Technical problem to be solved in the utility model provide a kind of life-span long, transmission is stable, simple in structure, the main transmission of the double-shaft mixer of low cost of manufacture, to overcome the defective that prior art exists.
In order to solve the problems of the technologies described above, the utility model adopts following technological scheme:
A kind of main transmission of double-shaft mixer, it is characterized in that: comprise a driving gear, two driven gears and a tumbler gear, described driving gear is installed on the output shaft of reducing motor, described two driven gears are installed in respectively on two stirring shafts, described driving gear one side and a driven gear engagement, opposite side engagement tumbler gear, tumbler gear meshes another driven gear again.
In the utility model, described driving gear, tumbler gear are the small gear that varies in size; Described two gearwheels that driven gear is identical size.
In the utility model, the main transmission of double-shaft mixer adopts gear transmission mode, on the one hand, whole drive system only needs gear just can realize transmission, has simple in structure, advantage of low manufacturing cost, on the other hand, because gear transmission is little and also can not have each radial force problem inequality to the radially application of force of axle, thus the life-span that helps improving main transmission.
Therefore, the main transmission of double-shaft mixer of the present utility model has long, stable, simple in structure, the advantage of low manufacturing cost of transmission of life-span.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is elaborated:
Fig. 1 is the prior art constructions schematic representation;
Fig. 2 is a structural representation of the present utility model.
Among the figure:
101-stirring shaft I sprocket wheel, 102-stirring shaft II sprocket wheel, 103-chain, 201-driving gear, 202, the 203-driven gear, 204-tumbler gear, 300-reducing motor, 301-output shaft, 401, the 402-stirring shaft.
Embodiment
As shown in Figure 2, the main transmission of double-shaft mixer of the present utility model comprises a driving gear 201, two 202,203 and tumbler gears 204 of driven gear.
Wherein driving gear 201, tumbler gear 204 are the small gear (gear engagement of different sizes help the uniform wear of gear tooth, thereby prolong the working life of gear) that varies in size; Two driven gears 202,203 are the gearwheel of identical size.Driving gear 201 is installed on the output shaft 301 of reducing motor 300, two driven gears 202,203 are installed respectively on two stirring shafts 401,402, driving gear 201 1 sides and driven gear 202 engagements, opposite side engagement tumbler gear 204, tumbler gear 204 meshes another driven gear 203 again.
Adopt technique scheme, on the one hand, whole drive system only needs gear just can realize transmission, has simple in structure, advantage of low manufacturing cost, on the other hand, because gear transmission is little and also can not have each radial force problem inequality to the radially application of force of axle, thereby the life-span that helps improving main transmission.
Therefore, the main transmission of double-shaft mixer of the present utility model has long, stable, simple in structure, the advantage of low manufacturing cost of transmission of life-span.
But; those skilled in the art will recognize that; above-mentioned embodiment is exemplary; be in order better to make those skilled in the art can understand this patent; can not be interpreted as it is restriction to this patent protection domain; so long as according to spirit that this patent discloses done anyly be equal to change or modify, all fall into the scope of this patent protection.
Claims (2)
1. the main transmission of a double-shaft mixer, it is characterized in that: comprise a driving gear, two driven gears and a tumbler gear, described driving gear is installed on the output shaft of reducing motor, described two driven gears are installed in respectively on two stirring shafts, described driving gear one side and a driven gear engagement, opposite side engagement tumbler gear, tumbler gear meshes another driven gear again.
2. the main transmission of double-shaft mixer according to claim 1, it is characterized in that: described driving gear, tumbler gear are the small gear that varies in size; Described two gearwheels that driven gear is identical size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206487259U CN201875059U (en) | 2010-12-09 | 2010-12-09 | Main drive system of double-shaft mixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206487259U CN201875059U (en) | 2010-12-09 | 2010-12-09 | Main drive system of double-shaft mixer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201875059U true CN201875059U (en) | 2011-06-22 |
Family
ID=44162977
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206487259U Expired - Lifetime CN201875059U (en) | 2010-12-09 | 2010-12-09 | Main drive system of double-shaft mixer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201875059U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527287A (en) * | 2010-12-09 | 2012-07-04 | 上海申德机械有限公司 | Main transmission system of double-shaft mixer |
-
2010
- 2010-12-09 CN CN2010206487259U patent/CN201875059U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102527287A (en) * | 2010-12-09 | 2012-07-04 | 上海申德机械有限公司 | Main transmission system of double-shaft mixer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110622 |