CN209350561U - A kind of agitating device - Google Patents
A kind of agitating device Download PDFInfo
- Publication number
- CN209350561U CN209350561U CN201821383473.4U CN201821383473U CN209350561U CN 209350561 U CN209350561 U CN 209350561U CN 201821383473 U CN201821383473 U CN 201821383473U CN 209350561 U CN209350561 U CN 209350561U
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- CN
- China
- Prior art keywords
- rotation axis
- scraping blade
- face
- mixing drum
- agitating device
- 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
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- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The utility model discloses a kind of agitating devices, it aims to solve the problem that in whipping process, the material of rotation axis both ends aggregation can be sticked on mixing drum both sides of the face due to stickiness, the problem of mixing effect difference is also not easily cleaned, its key points of the technical solution are that, including fixing and being disposed through the rotation axis on mixing drum, the mixing arm being fixedly installed in rotation axis and the blade being fixedly installed on mixing arm, it further include the scraping blade for being fixedly installed on the close mixing drum both sides of the face at rotation axis both ends, the scraping blade bottom is fixedly connected with the circular arc pedestal for being adjacent to rotation axis, the circular arc pedestal is fixedly connected on rotation axis, achieve the effect that strike off and stir the material being adhered in mixing drum end face.
Description
Technical field
The utility model relates to mixing plant technical field, in particular to a kind of agitating device.
Background technique
The construction materials such as blender is mainly used for mixing cement, sandstone, all kinds of dry powder and mortars, make a kind of mixture
Or the machine of suitable consistency.There are many blenders, there is forced mixer, single horizontal shaft mixer, twin-shaft mixer etc..
Existing blender, rotation axis are generally laterally placed, but in whipping process, the object of rotation axis both ends aggregation
Material can be sticked on mixing drum both sides of the face due to stickiness, without the falling sideways by mixing drum to discharge port, mixing effect
Difference is also not easily cleaned, therefore has certain room for improvement.
Utility model content
The purpose of the utility model is to provide a kind of agitating devices, it is intended that rotation axis both ends are gathered in rotary cylinder
Material on side wall strikes off, and avoiding generating residual causes subsequent to be difficult to clear up.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of agitating device, including fixed and be disposed through the rotation axis on mixing drum, be fixedly installed in rotation axis
Mixing arm and the blade that is fixedly installed on mixing arm, further include the close mixing drum two for being fixedly installed on rotation axis both ends
The scraping blade of side end face, the scraping blade bottom are fixedly connected with the circular arc pedestal for being adjacent to rotation axis, and the circular arc pedestal is fixed
It is connected to rotation axis.
Using the above scheme, rotation axis drives mixing arm rotation, and the blade on mixing arm is stirred material, rotation axis
The scraping blade of two sides contacts setting with mixing drum end face, and rotation axis is enabled to drive scraping blade to be adhered object to mixing drum end face when rotating
Material carries out stripping operation, and can prevent the material being constantly near end face from cannot stir and keep material stirring mixing uneven
It is even；Circular arc pedestal is used to fix scraping blade on the rotating shaft, since the contact area of circular arc pedestal and rotation axis is big, compares individually
On the rotating shaft, circular arc pedestal is fixed in rotation axis more simple in production assembly fixed scraping blade.
Preferably, there are two the scraping blade is arranged on the every side end face of mixing drum, and be symmetrical arranged about rotation axis, two
The corresponding two circular arc pedestals of a scraping blade are fastened in rotation axis and are locked two circular arc pedestals by bolt.
Using the above scheme, it is symmetrical arranged so that scraping blade is more uniform to the active force of rotation axis, two scraping blades are to end face object
Material strike off and mixing effect is all more preferable；The semi-circular base of two scraping blades mutually splices locking on the rotating shaft, scrapes pad wear
When excessive, locking state can be released and remove replacement.
Preferably, the scraping blade is extended to the lateral position of mixing drum by rotation axis.
Using the above scheme, scraping blade covers entire mixing drum end face, further enhances to entire mixing drum end face material
It strikes off and mixing effect.
Preferably, the scraping blade side contacted with end face setting and with end face angle at 45 °.
Using the above scheme, the effect of scraping blade and the angle more hour scrapings material of mixing drum end face is better, scraping blade with stir
Mix an end face angle it is bigger when stirring material effect it is better, be set as 45° angle and taken into account to strike off and mixing effect.
Preferably, the scraping blade is recessed arc-like sheet along the center line of the side surface direction of rotation axis to mixing drum,
And its indent direction is backwards to its rotation direction.
Using the above scheme, one end that arc panel contacts scraping blade with mixing drum end face and mixing drum end face angulation are small
It is bigger to the cutting dynamics for being adhered material in 45 °, under the premise of not influencing to stir material effect, improves and strike off material
Effect.
Preferably, the thickness of the end face of the scraping blade and mixing drum contact side is less than the end face side far from mixing drum
Thickness.
Using the above scheme, relatively thin scraping blade is also sharper, further improves the effect for striking off material.
Preferably, the scraping blade and circular arc pedestal junction are provided with reinforcing rib.
Using the above scheme, reinforcing rib is used to improve the structural strength of scraping blade, improves its service life.
Preferably, the reinforcing rib is provided with two groups and is symmetrically disposed on the two sides of scraping blade, the reinforcing rib is set to
In the rotation direction of scraping blade.
Using the above scheme, scraping blade will receive the effect in rotational direction that material applies it that is adhered during rotation
Power, the active force make scraping blade and the torque of rotation shaft connection place larger, and setting is located at two groups of front and back in scraping blade rotation direction
Reinforcing rib further strengthens the structural strength of scraping blade, makes to be not easy to be broken at rotation axis when its rotation.
Preferably, several raised lines are arranged on the blade.
Using the above scheme, raised line is used to reduce abrasion when blade stirs, and improves its service life.
In conclusion the utility model has the following beneficial effects: can strike off and stir and be adhered in mixing drum end face
Material prevents the material of aggregation from cannot stir influence mixing effect, while also can solve and being difficult to the problem of clearing up.
Detailed description of the invention
Fig. 1 is the cross-sectional view of this agitating device and mixing drum；
Fig. 2 is the structural schematic diagram of this agitating device；
Fig. 3 is the top view of this agitating device；
Fig. 4 is the enlarged drawing in Fig. 2 at A；
Fig. 5 is the enlarged drawing in Fig. 3 at B.
Appended drawing reference: 1, mixing drum；2, rotation axis；3, mixing arm；4, blade；5, scraping blade；6, circular arc pedestal；7, reinforce
Muscle；8, raised line；9, feed inlet；10, discharge port；11, pedestal；12, driving motor；13, reduction gearing；14, end face；15, side.
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.
Specific embodiment:
A kind of agitating device including rotation axis 2 that is fixed and being disposed through on mixing drum 1, is fixed as shown in connection with fig. 1
The mixing arm 3 being set in rotation axis 2 and the blade 4 being fixedly installed on mixing arm 3, mixing arm 3 are welded on rotation axis 2
On, blade 4 is screwed with mixing arm 3, and rotation axis 2 drives mixing arm 3 to rotate, the blade 4 on mixing arm 3 to material into
Row stirring.
As shown in Fig. 2, being welded with several raised lines 8 on blade 4, raised line 8 is used to reduce abrasion when blade 4 stirs, and improves
Its service life.
It is connected with reduction gearing 13 on the both ends of the stretching mixing drum 1 of rotation axis 2, driving motor 12 is for driving reduction gearing
13 rotate and rotation axis 2 are driven to rotate.
2 both ends of rotation axis are provided with scraping blade 5 close to the end face of mixing drum 1 14, and in the present embodiment, scraping blade 5 is every in mixing drum 1
It on side end face 14 there are two settings, and is symmetrical arranged about rotation axis 2,5 bottom of scraping blade is welded with the circle for being adjacent to rotation axis 2
Arc seat 6, circular arc pedestal 6 are adjacent at rotation axis 2 to be semicircle, and two scraping blades, 5 corresponding two semi-circular arc pedestals 6 are mutual
Splicing when scraping blade 5 wears excessive, can back out screw and remove replacement in rotation axis 2 and by screw locking.
As shown in figure 4, scraping blade 5 and 6 junction of circular arc pedestal are welded with reinforcing rib 7, reinforcing rib 7 is set at each scraping blade 5
It is equipped with two groups that are symmetrical with scraping blade 5 and reinforcing rib 7 is set in the rotation direction of scraping blade 5.Setting is located in 5 rotation direction of scraping blade
Two groups of front and back reinforcing rib 7, further strengthen the structural strength of scraping blade 5.
Scraping blade 5 will receive during rotation is adhered the active force in rotational direction that material applies it, the active force
So that scraping blade 5 and the torque of 2 junction of rotation axis are larger, so reinforcing rib 7 is welded in the rotation direction of scraping blade 5, make its turn
It is not easy to be broken at rotation axis 2 when dynamic.
It there are two scraping blade 5 is arranged on the every side end face 14 of mixing drum 1, and is symmetrical arranged about rotation axis 2, being symmetrical arranged makes
Scraping blade 5 it is more uniform to the active force of rotation axis 2, two scraping blades 5 are good to the scraping effect of 14 material of end face, and can prevent always
Material near end face 14 cannot stir and keep material stirring mixing uneven.
In order to improve scraping blade 5 to the scraping effect of material, this programme is also configured to:
Scraping blade 5 extends to 1 lateral position of mixing drum by rotation axis 2, and scraping blade 5 covers entire 1 end face 14 of mixing drum, further increases
By force to entire 1 end face of mixing drum, 14 material strike off and mixing effect.
Scraping blade 5 and the angle at 45 ° of 1 end face of mixing drum 14, get over hour due to the angle of scraping blade 5 and 1 end face 14 of mixing drum and strike off
The effect of material is better, and the effect of stirring material is better when scraping blade 5 and the bigger angle of 1 end face 14 of mixing drum, is set as 45° angle
It has taken into account and has struck off and mixing effect.
As shown in figure 5, scraping blade 5 is recessed arc-like sheet along the center line of the side surface direction of rotation axis 2 to mixing drum 1,
And its indent direction is backwards to its rotation direction, one end and mixing drum 1 that arc-like sheet contacts scraping blade 5 with 1 end face 14 of mixing drum
14 angulation of end face under the premise of not influencing to stir material effect, improves the effect for striking off material less than 45 °.
The thickness that the end face 14 of scraping blade 5 and mixing drum 1 contacts side is less than the thickness of 14 side of end face far from mixing drum 1
Degree, the scraping blade 5 close to 14 side of end face is relatively thin also sharper, further improves the effect for striking off material.
Specific work process:
Material is added from feed inlet 9 to mixing drum 1, and starting driving motor 12 drives reduction gearing 13, reduction gearing 13
Rotation axis 2 is driven to rotate, fixed mixing arm 3 and circular arc pedestal 6 also follow rotation in rotation axis 2, and blade 4 stirs material
It mixes, after the completion of stirring, opens discharge port 10 and discharge.
Some materials can be stained on the end face 14 of mixing drum 1, scraping blade 5 is adjacent to the rotation of end face 14, carries out to the material clung
It strikes off, the material being sticked on scraping blade 5 is got rid of and dropped down on 1 inner wall of mixing drum by the rotation of scraping blade 5, then is gradually slid to discharging
Mouth 10 is discharged.
Claims (9)
1. a kind of agitating device including rotation axis (2) that is fixed and being disposed through on mixing drum (1), is fixedly installed on rotation
Mixing arm (3) on axis (2) and the blade (4) being fixedly installed on mixing arm (3), which is characterized in that further include that fixation is set
It is placed in the scraping blade (5) of close mixing drum (1) both sides of the face (14) at rotation axis (2) both ends, scraping blade (5) bottom is fixedly connected
There is the circular arc pedestal (6) for being adjacent to rotation axis (2), the circular arc pedestal (6) is fixedly connected on rotation axis (2).
2. agitating device according to claim 1, which is characterized in that the scraping blade (5) is in mixing drum (1) every side end face
(14) it on there are two settings, and is symmetrical arranged about rotation axis (2), the corresponding two circular arc pedestals of two scraping blades (5)
(6) it is fastened on rotation axis (2) and is locked two circular arc pedestals by bolt.
3. agitating device according to claim 1, which is characterized in that the scraping blade (5) extends to stirring by rotation axis (2)
At the side (15) of cylinder (1).
4. agitating device according to claim 1, which is characterized in that scraping blade (5) side is contacted with end face (14) to be set
Set and with end face (14) angle at 45 °.
5. agitating device according to claim 4, which is characterized in that the scraping blade (5) is along rotation axis (2) to mixing drum
(1) center line in side (15) direction is recessed arc-like sheet, and its indent direction is backwards to its rotation direction.
6. agitating device according to claim 5, which is characterized in that the end face (14) of the scraping blade (5) and mixing drum (1)
The thickness for contacting side is less than the thickness of end face (14) side far from mixing drum (1).
7. agitating device according to claim 1, which is characterized in that the scraping blade (5) sets with circular arc pedestal (6) junction
It is equipped with reinforcing rib (7).
8. agitating device according to claim 7, which is characterized in that the reinforcing rib (7) is provided with two groups and symmetrically sets
The two sides of scraping blade (5) are placed in, the reinforcing rib (7) is located in the rotation direction of scraping blade (5).
9. agitating device according to claim 1, which is characterized in that several raised lines (8) are arranged on the blade (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383473.4U CN209350561U (en) | 2018-08-25 | 2018-08-25 | A kind of agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821383473.4U CN209350561U (en) | 2018-08-25 | 2018-08-25 | A kind of agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209350561U true CN209350561U (en) | 2019-09-06 |
Family
ID=67778381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821383473.4U Expired - Fee Related CN209350561U (en) | 2018-08-25 | 2018-08-25 | A kind of agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209350561U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530401A (en) * | 2020-06-01 | 2020-08-14 | 江苏阿科米科技有限公司 | Horizontal reactor with side wall scraper |
-
2018
- 2018-08-25 CN CN201821383473.4U patent/CN209350561U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111530401A (en) * | 2020-06-01 | 2020-08-14 | 江苏阿科米科技有限公司 | Horizontal reactor with side wall scraper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20210825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |