CN205253011U - Magnetic stirring machine - Google Patents
Magnetic stirring machine Download PDFInfo
- Publication number
- CN205253011U CN205253011U CN201521109414.4U CN201521109414U CN205253011U CN 205253011 U CN205253011 U CN 205253011U CN 201521109414 U CN201521109414 U CN 201521109414U CN 205253011 U CN205253011 U CN 205253011U
- Authority
- CN
- China
- Prior art keywords
- terminal pad
- ring flange
- magnetic part
- impeller
- magnetic
- 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.)
- Active
Links
Abstract
The utility model provides a magnetic stirring machine. The problem of current mixer to can not be abundant mix micro - material, and the energy consumption is great is solved. It includes driving piece, ring flange, connection pad and drive shaft, the driving piece be fixed in on the ring flange, the ring flange be connected with the connection pad, the driving piece be connected with the drive shaft and drive the drive shaft and rotate, the one end of drive shaft is passed the ring flange cover and is located in the connection pad, the connection pad overcoat be equipped with the impeller, the drive shaft on be equipped with first magnetic part, the impeller on be equipped with by the rotatory second magnetic part of first magnetic part drive. The utility model discloses increase first magnetic part in the drive shaft, set up the second magnetic part on the impeller, used magnetic field to promote to place second magnetic part and the rotating impeller in the container to reach the mesh of stirring. The utility model has the advantages of simple structure, convenient assembling, light in weight, the energy consumption is low, and the noise is little, long service life.
Description
Technical field
The utility model relates to a kind of magnetic stirrer.
Background technology
Mixer is that a kind of blade-carrying axle rotates in cylinder or groove, and plurality of raw materials is uniformly mixed, and makes it to become the machine of a kind of mixture or suitable denseness. Mixer has been divided into multiple, has forced mixer, single horizontal shaft blender, twin-shaft mixer etc. Existing mixer generally includes motor, rotating shaft and impeller, and motor rotates by rotating shaft impeller, and rotating shaft is fixed on impeller, and motor makes wheel rotation by the mode of mechanical transmission. Existing mixer adopts mechanically operated mode, and shaft is heavier, and when rotation, energy consumption is larger, particularly for the stirring of trace material, have larger energy loss, in rotating shaft rotation process, easily eccentric motion makes to stir insufficient, but also has the shortcoming that noise is large.
Summary of the invention
For existing mixer in solution background technology is to not mixing trace material fully, and the larger problem of energy consumption, the utility model provides a kind of magnetic stirrer.
The technical solution of the utility model is: a kind of magnetic stirrer, comprise actuator, ring flange, terminal pad and driving shaft, described actuator is fixed on ring flange, described ring flange is connected with terminal pad, described actuator is connected with driving shaft and drives drive shaft turns, one end of described driving shaft is sheathed in terminal pad through ring flange, described terminal pad is arranged with impeller outward, described driving shaft is provided with the first magnetic part, and described impeller is provided with the second magnetic part that is driven rotation by the first magnetic part.
As a kind of improvement of the present utility model, described terminal pad comprises that sleeve part for being connected with ring flange and lid are placed in the cover plate portion of driving shaft top, and the described sleeve part Formation cross-section that matches with cover plate portion is " several " font terminal pad.
As further improvement of the utility model, between described impeller and terminal pad, be provided with bearing assembly.
As further improvement of the utility model, described bearing assembly comprises clutch shaft bearing and the second bearing, and the cross section of described clutch shaft bearing is " youngster " font.
As further improvement of the utility model, described terminal pad is provided with installation portion, described installation portion coordinates formation inverted " T " font with cover plate portion, described clutch shaft bearing is sheathed on outside installation portion, and described installation portion is provided with the fastener head that makes clutch shaft bearing spacing.
As further improvement of the utility model, described impeller and terminal pad matched in clearance.
As further improvement of the utility model, described driving shaft respectively with ring flange, terminal pad matched in clearance.
As further improvement of the utility model, described actuator is motor.
As further improvement of the utility model, described the first magnetic part, the second magnetic part all adopt the machine-shaping of Nd-Fe-B magnet steel one.
The beneficial effects of the utility model are, on driving shaft, increase by the first magnetic part, on impeller, be provided with the second magnetic part, utilized the two like magnetic poles repel each other in magnetic field, the principle that there is a natural attraction between the sexes, use magnetic field to promote to be placed on the second magnetic part and the wheel rotation in container, thereby reach the object of stirring. The utlity model has simple in structure, easy to assembly, lightweight, the advantage such as energy consumption is low, and noise is little, long service life.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of the utility model embodiment.
In figure, 1, actuator; 2, ring flange; 3, terminal pad; 31, sleeve part; 32, cover plate portion; 33, installation portion; 34, fastener head; 4, driving shaft; 41, the first magnetic part; 5, impeller; 51, the second magnetic part; 6, bearing assembly; 61, clutch shaft bearing; 62, the second bearing.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is described further:
As shown in Figure 1, a kind of magnetic stirrer, comprises actuator 1, ring flange 2, terminal pad 3 and driving shaft 4, and described actuator 1 is motor. Described actuator 1 is fixed on ring flange 2, described ring flange 2 is connected with terminal pad 3, described actuator 1 is connected with driving shaft 4 and drives driving shaft 4 to rotate, one end of described driving shaft 4 is sheathed in terminal pad 3 through ring flange 2, the outer impeller 5 that is arranged with of described terminal pad 3, described driving shaft 4 is provided with the first magnetic part 41, and described impeller 5 is provided with the second magnetic part 51 that is driven rotation by the first magnetic part 41. Described the first magnetic part 41, the second magnetic part 51 all adopt the machine-shaping of Nd-Fe-B magnet steel one. The beneficial effects of the utility model are, on driving shaft, increase by the first magnetic part, on impeller, be provided with the second magnetic part, utilized the two like magnetic poles repel each other in magnetic field, the principle that there is a natural attraction between the sexes, use magnetic field to promote to be placed on the second magnetic part and the wheel rotation in container, thereby reach the object of stirring. The utlity model has simple in structure, easy to assembly, lightweight, the advantage such as energy consumption is low, and noise is little, long service life. The utility model utilizes the characteristic of magnetisable material two like magnetic poles repel each other, promotes the rotation of magnetic impeller by the polarity of continuous conversion magnetic part, and magnetic stirrer is a kind of magnetic coupling. Power output (impeller) and power importation (motor driving) that magnetic coupling stirs transmission are kept apart completely, sealing property is better, makes vane rotary by electromagnetic force simultaneously, and noise is little, energy consumption is little, is particularly suitable for the mixing of little trace material.
Described terminal pad 3 comprises that sleeve part 31 for being connected with ring flange 2 and lid are placed in the cover plate portion 32 of driving shaft 4 tops (referring to accompanying drawing 1), and described sleeve part 31 Formation cross-section that matches with cover plate portion 32 is " several " font terminal pad 3. Between described impeller 5 and terminal pad 3, be provided with bearing assembly 6. Described bearing assembly 6 comprises clutch shaft bearing 61 and the second bearing 62, and the cross section of described clutch shaft bearing 61 is " youngster " font. Described terminal pad 3 is provided with installation portion 33, and described installation portion 33 coordinates formation inverted " T " font with cover plate portion 32, and described clutch shaft bearing 61 is sheathed on outside installation portion 33, and described installation portion 33 is provided with and makes the spacing fastener head of clutch shaft bearing 61 34. Such structure is protected the first magnetic part of drive shaft end; avoid its damage; arranging of bearing assembly reduced frictional force simultaneously; thereby further reduce energy consumption; simultaneously " youngster " font clutch shaft bearing be arranged so that the relative terminal pad of impeller is in vacant state; further reduce energy consumption, reduce noise.
Described impeller 5 and terminal pad 3 matched in clearance. Described driving shaft 4 respectively with ring flange 2, terminal pad 3 matched in clearance. Such structure is avoided the wearing and tearing of part in work, and has reduced the relative friction between parts by matched in clearance, has reduced energy consumption, has reduced noise.
Every technical staff's notice: although the utility model describes according to above-mentioned detailed description of the invention; but invention thought of the present utility model is not limited in this utility model; the repacking of any utilization inventive concept, all will include in this patent scope of patent protection.
Claims (9)
1. a magnetic stirrer, it is characterized in that: comprise actuator (1), ring flange (2), terminal pad (3) and driving shaft (4), described actuator (1) is fixed on ring flange (2), described ring flange (2) is connected with terminal pad (3), described actuator (1) is connected with driving shaft (4) and drives driving shaft (4) to rotate, one end of described driving shaft (4) is sheathed in terminal pad (3) through ring flange (2), the outer impeller (5) that is arranged with of described terminal pad (3), described driving shaft (4) is provided with the first magnetic part (41), described impeller (5) is provided with the second magnetic part (51) that is driven rotation by the first magnetic part (41).
2. a kind of magnetic stirrer according to claim 1, it is characterized in that described terminal pad (3) comprises that sleeve part (31) for being connected with ring flange (2) and lid are placed in the cover plate portion (32) above driving shaft (4), described sleeve part (31) Formation cross-section that matches with cover plate portion (32) is " several " font terminal pad (3).
3. a kind of magnetic stirrer according to claim 2, is characterized in that being provided with bearing assembly (6) between described impeller (5) and terminal pad (3).
4. a kind of magnetic stirrer according to claim 3, is characterized in that described bearing assembly (6) comprises clutch shaft bearing (61) and the second bearing (62), and the cross section of described clutch shaft bearing (61) is " youngster " font.
5. a kind of magnetic stirrer according to claim 4, it is characterized in that described terminal pad (3) is provided with installation portion (33), described installation portion (33) coordinates formation inverted " T " font with cover plate portion (32), described clutch shaft bearing (61) is sheathed on outside installation portion (33), and described installation portion (33) is provided with the fastener head (34) that makes clutch shaft bearing (61) spacing.
6. a kind of magnetic stirrer according to claim 2, is characterized in that described impeller (5) and terminal pad (3) matched in clearance.
7. a kind of magnetic stirrer according to claim 1, it is characterized in that described driving shaft (4) respectively with ring flange (2), terminal pad (3) matched in clearance.
8. a kind of magnetic stirrer according to claim 1, is characterized in that described actuator (1) is motor.
9. a kind of magnetic stirrer according to claim 1, is characterized in that described the first magnetic part (41), the second magnetic part (51) all adopt the machine-shaping of Nd-Fe-B magnet steel one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109414.4U CN205253011U (en) | 2015-12-29 | 2015-12-29 | Magnetic stirring machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521109414.4U CN205253011U (en) | 2015-12-29 | 2015-12-29 | Magnetic stirring machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205253011U true CN205253011U (en) | 2016-05-25 |
Family
ID=55994564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521109414.4U Active CN205253011U (en) | 2015-12-29 | 2015-12-29 | Magnetic stirring machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205253011U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013469A (en) * | 2019-12-16 | 2020-04-17 | 河北奥格流体设备有限公司 | Axle sleeve-free full-suspension magnetic stirrer |
-
2015
- 2015-12-29 CN CN201521109414.4U patent/CN205253011U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111013469A (en) * | 2019-12-16 | 2020-04-17 | 河北奥格流体设备有限公司 | Axle sleeve-free full-suspension magnetic stirrer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201888728U (en) | Mixing device and mixer with the same | |
| CN204485704U (en) | A kind of magnetic coupling drives agitating device | |
| CN205253011U (en) | Magnetic stirring machine | |
| CN203470000U (en) | Reaction kettle with high-efficiency stirring device | |
| CN202488331U (en) | Novel small-tooth difference magnetic field coupling magnet feed eccentric gear pair of radial magnetic field | |
| CN106179023A (en) | A kind of horizontal intelligent permanent magnet straight drive variable-frequency control agitating device | |
| CN103252184A (en) | Stirring device | |
| CN201516638U (en) | Small-scale concrete stirrer | |
| CN203764158U (en) | Flywheel energy storage type sewage treatment stirrer | |
| CN202964905U (en) | Horizontal mortar mixer | |
| CN206050087U (en) | Hybrid power aeroplane coupled system | |
| CN204768723U (en) | Organic inorganic for compound fertilizer production reation kettle of amino acid type | |
| CN203540420U (en) | Solar electronic paste agitator | |
| CN202654955U (en) | Stirring device and milk foam machine with same | |
| CN204522893U (en) | The stirring vane of planetary structure | |
| CN210448815U (en) | Material mixer | |
| CN206463821U (en) | A kind of straight drive variable-frequency control agitating device of horizontal intelligent permanent magnet | |
| CN201510893U (en) | Convenient type clutch belt sheave driving device of rice milling and disintegrating combined machine | |
| CN2623326Y (en) | Two-directional barrel roll stuff blender | |
| CN211487355U (en) | Multifunctional stirrer for preparing real stone paint | |
| CN203389573U (en) | Down-magnetic stirrer | |
| CN211302845U (en) | High-speed mixer that preparation water based paint used | |
| CN203955102U (en) | Powder stirring device | |
| CN204051537U (en) | A kind of Double-shalf agitator | |
| CN203291735U (en) | Mixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |