CN207722647U - A kind of multistep speed regulation stirring shaft assembly - Google Patents
A kind of multistep speed regulation stirring shaft assembly Download PDFInfo
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- CN207722647U CN207722647U CN201721797184.4U CN201721797184U CN207722647U CN 207722647 U CN207722647 U CN 207722647U CN 201721797184 U CN201721797184 U CN 201721797184U CN 207722647 U CN207722647 U CN 207722647U
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Abstract
The utility model discloses a kind of multistep speed regulations to stir shaft assembly, including installs case, the installs case upper end is provided with the first multi-stage, belt wheel, second multi-stage, belt wheel and third multi-stage, belt wheel, the second multi-stage, belt wheel is between the first multi-stage, belt wheel and third multi-stage, belt wheel, the first multi-stage, belt wheel is connect by the first transmission shaft with the first motor being arranged in installs case, the second multi-stage, belt wheel and the stirring axis connection for passing through installs case, the third multi-stage, belt wheel is connect by third transmission shaft with the second motor being arranged on the outside of installs case, the second multi-stage, belt wheel can be connect by belt with the first multi-stage, belt wheel or third multi-stage, belt wheel, the first multi-stage, belt wheel, second multi-stage, belt wheel and third multi-stage, belt wheel by the different belt pulley set of multiple diameters at.This stirring shaft assembly can realize multistep speed regulation, simple in structure, of low cost.
Description
Technical field
The utility model is related to blender technical fields more particularly to a kind of multistep speed regulation to stir shaft assembly.
Background technology
Blender is that a kind of blade-carrying axis rotates in cylinder or slot, plurality of raw materials is stirred mixing, is allowed to
As a kind of mixture or the machine of consistency slurry, agitating shaft is one of critical component, the stirring of traditional blender
Axis is directly to be driven by motor mostly, and rotating speed can not be adjusted according to different mixtures, and the agitating shaft of small part blender uses
Gear set is driven, but gear set is complicated, and gear is easy to wear, and production cost is higher.
Utility model content
In order to overcome the above-mentioned deficiencies of the prior art, the utility model provides a kind of multistep speed regulation stirring shaft assembly,
Rotating speed can be adjusted according to different mixtures.
Technical solution is used by the utility model solves its technical problem：
A kind of multistep speed regulation stirs shaft assembly, including installs case, the installs case upper end be provided with the first multi-stage, belt wheel,
Second multi-stage, belt wheel and third multi-stage, belt wheel, the second multi-stage, belt wheel is located at the first multi-stage, belt wheel and third is multistage
Between belt pulley, the first multi-stage, belt wheel is connect by the first transmission shaft with the first motor being arranged in installs case, institute
State the second multi-stage, belt wheel with across installs case stirring axis connection, the third multi-stage, belt wheel by third transmission shaft with set
The second motor connection on the outside of installs case is set, the second multi-stage, belt wheel can pass through belt and the first multi-stage, belt wheel or the
Three multi-stage, belt wheels connect, and the first multi-stage, belt wheel, the second multi-stage, belt wheel and third multi-stage, belt wheel are by multiple straight
The different belt pulley set of diameter at.
As an improvement of the above technical solution, the diameter of the different belt pulley of multiple diameters along single direction be incremented by or
Successively decrease.
As an improvement of the above technical solution, multiple diameters of the first multi-stage, belt wheel and third multi-stage, belt wheel are not
The diameter of same belt pulley is incremented by successively from top to bottom.
As an improvement of the above technical solution, the diameter of the different belt pulley of multiple diameters of the second multi-stage, belt wheel
Size is to successively decrease successively from top to bottom.
The beneficial effects of the utility model have：
Agitating shaft in this stirring shaft assembly can pass through belt by connecting the second multi-stage, belt wheel, the second multi-stage, belt wheel
It is connect with the first multi-stage, belt wheel or third multi-stage, belt wheel, when start-up operation, according to speed demand, by the second multi-stage, belt wheel
On belt pulley connect by belt with the belt pulley on the first multi-stage, belt wheel or the belt pulley on third multi-stage, belt wheel, structure
It is combined at the transmission ratio for meeting speed demand, realizes multistep speed regulation, it is simple in structure, it is of low cost.
Description of the drawings
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail, wherein：
Fig. 1 is the structural schematic diagram of the utility model embodiment.
Specific implementation mode
Referring to Fig. 1, a kind of multistep speed regulation stirring shaft assembly, including installs case 1,1 upper end of the installs case are provided with first
Multi-stage, belt wheel 2, the second multi-stage, belt wheel 3 and third multi-stage, belt wheel 4, it is multistage that the second multi-stage, belt wheel 3 is located at first
Between belt pulley 2 and third multi-stage, belt wheel 4, the first multi-stage, belt wheel 2 is by the first transmission shaft 5 with setting in installs case
First motor 6 in 1 connects, and the second multi-stage, belt wheel 3 is connect with the agitating shaft 7 across installs case 1, and the third is multistage
Belt pulley 4 is connect by third transmission shaft 8 with the second motor 9 being arranged on the outside of installs case 1, the second multi-stage, belt wheel 3
It can be connect with the first multi-stage, belt wheel 2 or third multi-stage, belt wheel 4 by belt 10, the first multi-stage, belt wheel more than 2, second
Grade belt pulley 3 is made of with third multi-stage, belt wheel 4 the different belt pulley 11 of multiple diameters.
The diameter of the different belt pulley 11 of multiple diameters is along single direction increasing or decreasing, first multi-stage, belt
The diameter for taking turns 2 belt pulleys 11 different with multiple diameters of third multi-stage, belt wheel 4 is incremented by successively from top to bottom, institute
The diameter for stating the different belt pulley 11 of multiple diameters of the second multi-stage, belt wheel 3 is to successively decrease successively from top to bottom.
Agitating shaft 7 in this stirring shaft assembly can be passed through by connecting the second multi-stage, belt wheel 3, the second multi-stage, belt wheel 3
Belt 10 is connect with the first multi-stage, belt wheel 2 or third multi-stage, belt wheel 4, when start-up operation, according to speed demand, more than second
Belt pulley on grade belt pulley 3 passes through with the belt pulley on the first multi-stage, belt wheel 2 or the belt pulley on third multi-stage, belt wheel 4
Belt 10 connects, and constitutes the transmission ratio combination for meeting speed demand, realizes multistep speed regulation, simple in structure, of low cost.
The above, the only better embodiment of the utility model, but the utility model is not limited to above-mentioned reality
Example is applied, as long as it reaches the technique effect of the utility model with any same or similar means, should all belong to the utility model
Protection domain.
Claims (4)
1. a kind of multistep speed regulation stirs shaft assembly, it is characterised in that：Including installs case (1), installs case (1) upper end is provided with
First multi-stage, belt wheel (2), the second multi-stage, belt wheel (3) and third multi-stage, belt wheel (4), the second multi-stage, belt wheel (3)
Between the first multi-stage, belt wheel (2) and third multi-stage, belt wheel (4), the first multi-stage, belt wheel (2) passes by first
Moving axis (5) connect with first motor (6) in installs case (1) is arranged, the second multi-stage, belt wheel (3) with across installs case
(1) agitating shaft (7) connection, the third multi-stage, belt wheel (4) by third transmission shaft (8) with setting installs case (1) outside
The second motor (9) of side connects, the second multi-stage, belt wheel (3) can by belt (10) and the first multi-stage, belt wheel (2) or
Third multi-stage, belt wheel (4) connects, the first multi-stage, belt wheel (2), the second multi-stage, belt wheel (3) and third multi-stage, belt wheel
(4) it is made of the different belt pulley of multiple diameters (11).
2. a kind of multistep speed regulation according to claim 1 stirs shaft assembly, it is characterised in that：The different belt of multiple diameters
The diameter of (11) is taken turns along single direction increasing or decreasing.
3. a kind of multistep speed regulation according to claim 2 stirs shaft assembly, it is characterised in that：The first multi-stage, belt wheel
(2) diameter of the belt pulley (11) different with multiple diameters of third multi-stage, belt wheel (4) is to pass successively from top to bottom
Increase.
4. a kind of multistep speed regulation according to claim 2 stirs shaft assembly, it is characterised in that：The second multi-stage, belt wheel
(3) diameter of the different belt pulley (11) of multiple diameters is to successively decrease successively from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797184.4U CN207722647U (en) | 2017-12-18 | 2017-12-18 | A kind of multistep speed regulation stirring shaft assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721797184.4U CN207722647U (en) | 2017-12-18 | 2017-12-18 | A kind of multistep speed regulation stirring shaft assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207722647U true CN207722647U (en) | 2018-08-14 |
Family
ID=63085531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721797184.4U Active CN207722647U (en) | 2017-12-18 | 2017-12-18 | A kind of multistep speed regulation stirring shaft assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207722647U (en) |
-
2017
- 2017-12-18 CN CN201721797184.4U patent/CN207722647U/en active Active
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