CN201586493U - Mixer rotor - Google Patents
Mixer rotor Download PDFInfo
- Publication number
- CN201586493U CN201586493U CN2009202826167U CN200920282616U CN201586493U CN 201586493 U CN201586493 U CN 201586493U CN 2009202826167 U CN2009202826167 U CN 2009202826167U CN 200920282616 U CN200920282616 U CN 200920282616U CN 201586493 U CN201586493 U CN 201586493U
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- CN
- China
- Prior art keywords
- blade
- blade bar
- bar cover
- mixer
- tooth
- 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 - Lifetime
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Abstract
The utility model relates to a mixer, in particular to a mixer rotor. The mixer rotor comprises a spindle (1), blades (2) and blade rod sleeves (4), wherein a plurality of blade rods (3) are arranged on the outer circumference of the spindle (1) and perpendicular to the spindle (1); the blades (2) are arranged on the blade rod sleeves (4); the blade rod sleeves (4) are sleeved on the blade rods (3); regulating tanks (5) are arranged on the blade rod sleeves (4) or the blade rods (3); and the blade rod sleeves (4) and the blade rods (3) are fixedly connected in a detachable manner at the regulating tanks (5).The utility model has the following advantages: (1) the blade rod sleeves are additionally provided and detachably connected with the blade rods, thereby achieving fast and convenient installation, detachment and replacement, time and labor conservation and high security; (2) the clearance between the blades and the cylinder wall of the mixer can be adjusted, the regulating tanks are arranged on the blade rod sleeves or the blade rods, the service life of the blades is long, and the quality of the mixed materials is high; and (3) the use cost is low.
Description
Technical field
The utility model relates to a kind of mixer, particularly a kind of mixer rotor.
Background technology
Mixer is widely used in the industries such as feed, grain, food, chemical industry, medicine, agricultural chemicals, mixer is by the rotation of mixer rotor rotor, blade and material are contacted stir the upset material, finish powdery, graininess, little bulk and be the mixing of various materials such as thick, and can carry out the dry and cooling of various materials.The mixer rotor is that the important button of mixer becomes part, and blade is a workpiece main in the mixer rotor, existing mixer rotor has generally comprised main shaft and blade, be provided with some blade bars with main shaft is perpendicular on the excircle of main shaft, the blade bar is welded on the main shaft, blade is welded on the blade bar, and there is following defective in present this mixer rotor: trouble, poor stability are changed in (1), mounting or dismounting.Because between blade and the blade bar and all be the non-dismountable pattern that is connected between blade bar and the main shaft, when therefore needing repair and replacement when the blade wearing and tearing or after damaging, blade and the blade bar that must excision will change, again weld new blade and blade bar, very trouble is changed in each mounting or dismounting, it is big that the workman operates labour intensity, the replacing time is long, need shut down during replacing and carry out, this has influenced production efficiency greatly, and the execute-in-place construction has also brought certain potential safety hazard, poor stability, and blade is consumable accessory, needs often to change, and this structure brings very big trouble for the mounting or dismounting blade; (2), the gap between blade and mixer barrel is non-adjustable.Contact and generation to wear and tear with material in the use, cause the gap between blade and the mixer barrel to increase after the blade wearing and tearing, the mixture homogeneity of material is descended, the material residual quantity is increased, these residual buildups are gathered overlong time, will produce and go mouldy and cross pollution, these all can influence the quality of mixed material greatly; (3), use cost height.Because blade and blade bar are welded as a whole, therefore changing at present is at blade bar and main shaft joint the blade bar to be cut down, and is about to blade and more changes with the blade bar, has therefore caused increasing greatly and unnecessary waste of use cost.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of simple in structure, mounting or dismounting to change the mixer rotor convenient, that use cost is low, blade is adjustable.
Realize that the above-mentioned purpose technical scheme is: a kind of mixer rotor, include main shaft and blade, be provided with some blade bars with main shaft is perpendicular on the excircle of main shaft, also include blade bar cover, blade is arranged on the blade bar and puts, blade bar cover is sleeved on the blade bar, and blade bar cover or blade bar are provided with regulating tank, at regulating tank place blade bar cover and blade bar by the pattern Joint that removably connects.
Further, the pattern that removably connects that described blade bar overlaps and the blade bar passes through is the pattern of bolts and nuts Joint.
Further, described regulating tank is the waist circular port.
Further, be provided with the retaining backing plate between described blade bar cover and the bolt, be provided with the retaining backing plate between blade bar cover and the nut.
Further, have square profile of tooth tooth on the described side that is arranged on the retaining backing plate between blade bar cover and the nut, the blade bar puts to have the square profile of tooth age of a draught animal, the square profile of tooth age of a draught animal and the interlock mutually of square profile of tooth tooth.
After adopting technique scheme, have a lot of benefits: (1), simple in structure, mounting or dismounting replacing convenience.The utility model design is ingenious, owing to increased blade bar cover, blade is arranged on the blade bar to put, make blade and blade bar cover be one, and blade bar cover is to be sleeved on the blade bar, and be between the two by removably connecting the pattern Joint together, when therefore needing repair and replacement,, refill first-class blade and blade bar cover and get final product as long as blade bar cover is pulled down from the blade bar when the blade wearing and tearing or after damaging, mounting or dismounting are changed quick, convenient, time saving and energy saving, safe, need more to shut down during owing to replacing to carry out, the shortening of mounting or dismounting time improves production efficiency greatly, and this structure brings great convenience to the user; (2), the adjustable gaps between blade and mixer barrel.Blade bar cover of the present utility model or blade bar are provided with regulating tank, when blade bar cover and blade bar by regulating tank when vertically producing relative displacement, promptly being arranged on blade that the blade bar puts and the distance between the spindle centerline changes, thereby when making blade work and the gap between the mixer barrel changes, thereby realize the adjustable gaps between blade and mixer barrel, this has improved the service life of blade greatly, promptly after the blade wearing and tearing, pass through to regulate the gap between blade and mixer barrel, blade is remained valid works with guaranteeing the quality, make mixing of materials uniformity height, the material residual rate is low, the mixed material quality better; (3), use cost is low.Blade was changed with blade bar cover when the utility model blade was changed, and it is low that the blade bar of more changing in blade bar cover and the prior art is compared cost, therefore greatly reduces use cost, reduced waste.
Description of drawings
Fig. 1 is an axle geodesic structure schematic diagram of the present utility model;
Fig. 2 is the utility model master TV structure schematic diagram that has part 10 mixer barrels;
Fig. 3 is the structural representation of the utility model spare 1 main shaft and part 3 blade bars part;
Fig. 4 is the structural representation of the utility model spare 2 blades and part 4 blade bars cover part;
Fig. 5 is that the A of Fig. 2 is to the partial structurtes schematic diagram;
Fig. 6 is the I portion enlarged drawing of Fig. 2.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is described in further detail.
Embodiment one
To shown in Figure 6, a kind of mixer rotor includes main shaft 1 and blade 2 as Fig. 1, also includes blade bar 3 and blade bar cover 4.Be provided with 14 blade bars 3 with main shaft 1 is perpendicular on the excircle of main shaft 1, promptly the center line b of the center line a of main shaft 1 and blade bar 3 is perpendicular.Blade 2 is welded on the blade bar cover 4, blade bar cover 4 is sleeved on the blade bar 3, have two waist circular ports as regulating tank 5 on the blade bar cover 4, blade bar 3 is provided with two round tube hole 3-1 with two regulating tank 5 corresponding couplings, at regulating tank 5 places with blade bar cover 4 and blade bar 3 by the pattern Joint that removably connects, the pattern that removably connects that described blade bar cover 4 and blade bar 3 pass through is for adopting the pattern of bolt 6 and nut 7 Joints, be that bolt 6 matches with nut 7 by regulating tank 5 and round tube hole 3-1, blade bar cover 4 can be in the same place with blade bar 3 Joints.Between blade bar cover 4 and bolt 6, be lined with retaining backing plate 8, between blade bar cover 4 and nut 7, be lined with retaining backing plate 9, all having through hole on retaining backing plate 8 and the retaining backing plate 9 passes bolt 6, wherein be arranged on the side of the retaining backing plate 9 between blade bar cover 4 and the nut 7 and have square profile of tooth tooth 9-1, has square profile of tooth age of a draught animal 4-1 on the blade bar cover 4, square profile of tooth age of a draught animal 4-1 and square profile of tooth tooth 9-1 interlock mutually, make between blade bar cover 4 and the blade bar 3 affixed solid and reliablely like this, be difficult for becoming flexible slippage.
Embodiment two
To shown in Figure 6, present embodiment and embodiment one are basic identical as Fig. 1, and different is to have two waist circular ports on the blade bar 3 as regulating tank 5, and blade bar cover 4 is provided with two round tube hole 3-1 with two regulating tank 5 corresponding couplings.
In addition to the implementation, blade bar cover 4 of the present utility model and blade bar 3 also can be by other the pattern Joints that removably connects, and regulating tank 5 also can be set to other shape.
The utility model is when the gap delta between needs adjusting blade 2 and mixer barrel, only need unclamp the nut 7 at regulating tank 5 places, blade bar cover 4 moved longitudinally to along blade bar 3 needs the position, after soon blade 2 will be adjusted to desired location, the nut 7 at regulating tank 5 places is screwed, promptly finished the adjustment of gap delta between blade 2 and mixer barrel.When the utility model is changed blade 2 when needs, bolt 6 and nut 7 unclamped pull down, wearing and tearing or the blade 2 that damages are removed, install new blade 2, tighten fixed getting final product with bolt 6 and nut 7 with fastening then.
The utility model is not limited to the foregoing description, and the technical scheme that all employings are equal to replacement or equivalence replacement formation all belongs to the claimed scope of the utility model.
Claims (5)
1. mixer rotor, include main shaft (1) and blade (2), on the excircle of main shaft (1) with the perpendicular some blade bars (3) that are provided with of main shaft (1), it is characterized in that: also include blade bar cover (4), blade (2) is arranged on the blade bar cover (4), blade bar cover (4) is sleeved on the blade bar (3), and blade bar cover (4) or blade bar (3) are provided with regulating tank (5), locates blade bar cover (4) and blade bar (3) by the pattern Joint that removably connects at regulating tank (5).
2. mixer rotor according to claim 1 is characterized in that: the pattern that removably connects that described blade bar cover (4) and blade bar (3) pass through is the pattern of bolt (6) and nut (7) Joint.
3. mixer rotor according to claim 1 is characterized in that: described regulating tank (5) is the waist circular port.
4. mixer rotor according to claim 1 is characterized in that: be provided with retaining backing plate (8) between described blade bar cover (4) and the bolt (6), be provided with retaining backing plate (9) between blade bar cover (4) and the nut (7).
5. mixer rotor according to claim 4, it is characterized in that: have square profile of tooth tooth (9-1) on the described side that is arranged on the retaining backing plate (9) between blade bar cover (4) and the nut (7), has the square profile of tooth age of a draught animal (4-1) on the blade bar cover (4), the square profile of tooth age of a draught animal (4-1) and square profile of tooth tooth (9-1) interlock mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202826167U CN201586493U (en) | 2009-12-25 | 2009-12-25 | Mixer rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202826167U CN201586493U (en) | 2009-12-25 | 2009-12-25 | Mixer rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201586493U true CN201586493U (en) | 2010-09-22 |
Family
ID=42746261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202826167U Expired - Lifetime CN201586493U (en) | 2009-12-25 | 2009-12-25 | Mixer rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201586493U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041725A (en) * | 2011-10-13 | 2013-04-17 | 江苏正昌粮机股份有限公司 | Paddle mixer and paddle arrangement mode thereof |
| CN104489877A (en) * | 2014-12-19 | 2015-04-08 | 佛山市冠恒丰机电设备有限公司 | Quality guarantee unit |
| CN104607090A (en) * | 2015-02-04 | 2015-05-13 | 湖州厉华妤婕联合纺织有限公司 | Stirring shaft structure capable of conveniently replacing stirring paddle |
| CN105854673A (en) * | 2016-06-08 | 2016-08-17 | 广州普熙达生物科技有限公司 | Fodder stirring mixer capable of conducting continuous production |
| CN111266240A (en) * | 2020-03-27 | 2020-06-12 | 江苏丰尚智能科技有限公司 | Horizontal vacuum spraying machine |
| CN111420576A (en) * | 2020-05-08 | 2020-07-17 | 重庆矿迪冶金设备有限责任公司 | Easily-disassembled rotor structure of vertical powerful mixer and disassembling and replacing method thereof |
-
2009
- 2009-12-25 CN CN2009202826167U patent/CN201586493U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041725A (en) * | 2011-10-13 | 2013-04-17 | 江苏正昌粮机股份有限公司 | Paddle mixer and paddle arrangement mode thereof |
| CN103041725B (en) * | 2011-10-13 | 2015-08-19 | 江苏正昌粮机股份有限公司 | A kind of paddle mixer and impeller discharge mode for cloth thereof |
| CN104489877A (en) * | 2014-12-19 | 2015-04-08 | 佛山市冠恒丰机电设备有限公司 | Quality guarantee unit |
| CN104607090A (en) * | 2015-02-04 | 2015-05-13 | 湖州厉华妤婕联合纺织有限公司 | Stirring shaft structure capable of conveniently replacing stirring paddle |
| CN104607090B (en) * | 2015-02-04 | 2016-09-21 | 烟台史密得机电设备制造有限公司 | A kind of shaft structure being convenient for changing stirrer paddle |
| CN105854673A (en) * | 2016-06-08 | 2016-08-17 | 广州普熙达生物科技有限公司 | Fodder stirring mixer capable of conducting continuous production |
| CN111266240A (en) * | 2020-03-27 | 2020-06-12 | 江苏丰尚智能科技有限公司 | Horizontal vacuum spraying machine |
| CN111420576A (en) * | 2020-05-08 | 2020-07-17 | 重庆矿迪冶金设备有限责任公司 | Easily-disassembled rotor structure of vertical powerful mixer and disassembling and replacing method thereof |
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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 |
Granted publication date: 20100922 |
|
| CX01 | Expiry of patent term |