CN107233827A - A kind of stir mixing machine - Google Patents
A kind of stir mixing machine Download PDFInfo
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- CN107233827A CN107233827A CN201710631095.0A CN201710631095A CN107233827A CN 107233827 A CN107233827 A CN 107233827A CN 201710631095 A CN201710631095 A CN 201710631095A CN 107233827 A CN107233827 A CN 107233827A
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- rotating shaft
- impeller
- mixing machine
- bearing
- motor
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- 238000003756 stirring Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 40
- 230000008602 contraction Effects 0.000 claims abstract description 24
- 238000005096 rolling process Methods 0.000 claims description 17
- 244000309464 bull Species 0.000 claims description 12
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 238000012856 packing Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 description 14
- 239000000843 powder Substances 0.000 description 13
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000005484 gravity Effects 0.000 description 3
- 238000005054 agglomeration Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 229910001172 neodymium magnet Inorganic materials 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000237858 Gastropoda Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F29/00—Mixers with rotating receptacles
- B01F29/60—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers
- B01F29/64—Mixers with rotating receptacles rotating about a horizontal or inclined axis, e.g. drum mixers with stirring devices moving in relation to the receptacle, e.g. rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/20—Measuring; Control or regulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/32005—Type of drive
- B01F35/3204—Motor driven, i.e. by means of an electric or IC motor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F35/32—Driving arrangements
- B01F35/321—Disposition of the drive
- B01F35/3215—Disposition of the drive the driving system comprising more than one motor, e.g. having an auxiliary motor or comprising independently driven elements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/30—Driving arrangements; Transmissions; Couplings; Brakes
- B01F2035/35—Use of other general mechanical engineering elements in mixing devices
- B01F2035/351—Sealings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The present invention relates to a kind of stir mixing machine, including mixing machine, frame and mixing machine drive mechanism, mixing machine drive mechanism includes motor, turbine and worm decelerator, first rotating shaft and bearing block, motor driving turbine and worm decelerator work, turbine and worm decelerator is connected with first rotating shaft, first rotating shaft drives mixing machine rotation through bearing block, agitating device is by installing mechanism loaded at the top of mixing machine, agitating device includes the second rotating shaft, impeller, spring contraction mechanism, impeller shrinks motor switch and stepper motor, the electric machine shaft driving connection of second rotating shaft top and stepper motor, second rotating shaft bottom is provided with impeller fixed block, impeller is hinged with impeller fixed block, impeller shrinks motor switch and is installed in the second rotating shaft, impeller shrinks motor switch and electrically connected with spring contraction mechanism, impeller is driven to shrink by spring contraction mechanism.The present invention realizes Automated condtrol, improves operating efficiency, increases the service life, it is ensured that the safety of operator.
Description
Technical field
The present invention relates to batch mixer technical field, more particularly to a kind of stir mixing machine.
Background technology
In all kinds of batch mixers, mixing principle is all that live spindle drives blade to rotate, and material is mixed.Neodymium iron boron
The powder link processed of magnet steel needs to use batch mixer to carry out fine powder batch mixing, improves the uniformity between powder, so as to be final products
High-performance create favorable conditions.But in blanking process, because hopper cone angle is excessive and powder agglomeration, powder powder footpath
Too small and coefficient of friction is big, and powder is big with bulkhead coefficient of friction, and charging height is big and overcharge compacting bottom powder etc. is multi-party
Face rings, and micro mist is remained in batch mixer, moreover, in blanking easily arch formation occurs for powder, so as to cause to bond
Bulkhead feed opening being blocked, traditional approach is to tap ability blanking using manpower mallet, and this mode can not only produce loud noise,
And take time and effort, cause low production efficiency, also compromise the life-span of barrel, or even cause certain danger to operator.
The content of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of stir mixing machine, mixing machine top
Portion installs agitating device additional, and mixing machine is stretched out and by the motor on shaft coupling and stepper motor in the second rotating shaft top of agitating device
Axle is connected, and the second rotating shaft bottom is provided with impeller fixed block, and impeller is hinged with impeller fixed block, and impeller shrinks motor switch
It is installed in the second rotating shaft, impeller shrinks motor switch and is electrically connected with spring contraction mechanism, and motor switch is shunk by impeller
The spring contraction mechanism driving impeller is controlled to shrink, its structure setting rationally, realizes Automated condtrol, simple to operate, improves
Operating efficiency, reduces production noise, extends the service life of mixing machine, it is ensured that the safety of operator.
To achieve the above object, the present invention uses following technical scheme.
A kind of stir mixing machine of the present invention, including mixing machine, be disposed on mixing machine two ends be used for support mixed
The mixing machine drive mechanism of frame and driving mixing machine relative to gantry rotation of barrel, the mixing machine drive mechanism is installed on
In frame, the mixing machine drive mechanism includes motor, turbine and worm decelerator, first rotating shaft and bearing block, driving electricity
Machine and bearing block are fixedly connected with frame, and motor driving turbine and worm decelerator work, turbine and worm decelerator passes through
Belt is connected with first rotating shaft, and first rotating shaft drives mixing machine rotation, in addition to agitating device through bearing block, described to stir
The top that device is installed on mixing machine by installing mechanism is mixed, the agitating device includes the second rotating shaft, impeller, spring contraction machine
Structure, impeller shrink motor switch and stepper motor, and the top of the second rotating shaft stretches out mixing machine and passes through shaft coupling and stepper motor
On electric machine shaft driving connection, the bottom of the second rotating shaft is provided with impeller fixed block, and impeller is hinged with impeller fixed block, impeller receipts
Contracting motor switch is installed in the second rotating shaft, and impeller shrinks motor switch and is electrically connected with the spring contraction mechanism, passes through leaf
Wheel shrinks motor switch and controls the spring contraction mechanism driving impeller to shrink.
Further, the spring contraction mechanism includes impeller bracket, sliding block, driver, bull wheel, pulley and drawstring,
Slide block set slides in the second rotating shaft with the second rotating shaft to be coordinated, and impeller is hinged by impeller bracket with sliding block, driver, serving
Wheel and pulley are in the second rotating shaft, and impeller shrinks motor switch and is electrically connected with driver, and driver is driven with bull wheel to be connected
Connect, the flexible drawstring of bull wheel is moved back and forth by pulley driving sliding block.
Further, the installing mechanism includes rotating shaft a set of cups, bearing holder (housing, cover), rolling bearing and taper roll bearing, second
The periphery of rotating shaft is provided with bulge loop, and bearing holder (housing, cover) clamps rolling bearing, bulge loop and circle successively from top to bottom with rotating shaft a set of cups by screw
Taper roller bearing, rolling bearing is located between the second rotating shaft and bearing holder (housing, cover), and the upper circle of rolling bearing abuts the inwall of bearing holder (housing, cover), rolling
The lower circle of dynamic bearing abuts the upper surface of bulge loop and the periphery of the second rotating shaft, and taper roll bearing is located at the second rotating shaft and rotating shaft set
Between cup, the outer ring of taper roll bearing abuts the inwall of rotating shaft a set of cups, and the inner ring of taper roll bearing abuts the lower end of bulge loop
Face and the periphery of the second rotating shaft, rotating shaft a set of cups are fixedly connected by screw with mixing machine.
Further, it is equipped with lip-type packing between bearing holder (housing, cover) and the second rotating shaft, rotating shaft a set of cups and the second rotating shaft.
Further, O-ring seal is installed between rotating shaft a set of cups and bearing holder (housing, cover).
Further, impeller is set in fan-shaped.
Further, the corner of impeller is set in prismatic.
Further, impeller is detachably connected by impeller fixed block with the second rotating shaft.
Further, the second rotating shaft includes upper rotating shaft and the lower rotary shaft being mutually socketed, and upper rotating shaft slides with lower rotary shaft to be coordinated,
Mixing machine is stretched out on upper rotating shaft top and the electric machine shaft driving of stepper motor is connected, and impeller fixed block is provided with lower rotary shaft bottom,
Sliding block is arranged with lower rotary shaft.
The present invention has the beneficial effect that：The present invention installs agitating device additional at the top of mixing machine, agitating device include the second rotating shaft,
Impeller, spring contraction mechanism, impeller shrink motor switch and stepper motor, and mixing machine is stretched out and by connection in the top of the second rotating shaft
Axle device is connected with the electric machine shaft driving on stepper motor, and the bottom of the second rotating shaft is provided with impeller fixed block, and impeller is consolidated with impeller
Determine block to be hinged, impeller shrinks motor switch and is installed in the second rotating shaft, and impeller shrinks motor switch and the spring contraction mechanism
It is electrically connected with, shrinking motor switch by impeller controls the spring contraction mechanism to drive impeller to shrink；Open agitating device
Stepper motor, is transmitted power in the second rotating shaft by shaft coupling, and the second rotating shaft impeller is rotated, and stirs mixing machine material
Obstruction retention areas, abolish material arch camber or glutinous wall caused by many-sided reason such as static friction, powder agglomeration, make storehouse
Interior material recovers gravity flowing or pipeline continues to play a part of transported material, in the way of safety, quick, controllable, energy-conservation
To reach the purpose for abolishing the phenomenons such as the arch camber of barrel powder, blocking, glutinous wall, it is ensured that the continuity of production.Structure setting of the present invention
Rationally, Automated condtrol is realized, it is simple to operate, operating efficiency is improved, production noise is reduced, the use of mixing machine is extended
Life-span, it is ensured that the safety of operator.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the enlarged drawing of A in Fig. 1 of the present invention.
Fig. 3 is the structural representation of spring contracting mechanism in agitating device of the present invention.
Fig. 4 is the top view of impeller expansion in agitating device of the present invention.
In figure:1st, mixing machine；2nd, frame；3rd, motor；4th, turbine and worm decelerator；5th, first rotating shaft；6th, bearing block；
7th, the second rotating shaft；8th, impeller；9th, impeller fixed block；10th, impeller shrinks motor switch；11st, stepper motor；12nd, shaft coupling；13、
Rotating shaft a set of cups；14th, bearing holder (housing, cover)；15th, rolling bearing；16th, taper roll bearing；17th, bulge loop；18th, lip-type packing；19th, it is O-shaped close
Seal；20th, upper rotating shaft；21st, lower rotary shaft；22nd, impeller bracket；23rd, sliding block；24th, driver；25th, bull wheel；26th, pulley；27、
Drawstring.
Embodiment
The present invention is further illustrated below in conjunction with the accompanying drawings.
As shown in Figures 1 to 4, a kind of stir mixing machine of the present invention, including mixing machine 1, it is disposed on batch mixing
1 two ends of cylinder are used for supporting the frame 2 and driving mixing machine 1 of mixing machine 1 relative to the mixing machine drive mechanism that frame 2 is rotated, institute
State mixing machine drive mechanism to be installed in frame 2, the mixing machine drive mechanism includes motor 3, turbine and worm decelerator
4th, first rotating shaft 5 and bearing block 6, motor 3 and bearing block 6 are fixedly connected with frame 2, the driving turbine snail of motor 3
Bar decelerator 4 is worked, and turbine and worm decelerator 4 is connected by belt with first rotating shaft 5, and first rotating shaft 5 passes through bearing block 6
Mixing machine 1 is driven to rotate, it is characterised in that：Also include agitating device, the agitating device is installed on batch mixing by installing mechanism
The top of cylinder 1, the agitating device includes the second rotating shaft 7, impeller 8, spring contraction mechanism, impeller contraction motor switch 10 and step
Stepper motor 11, the top of the second rotating shaft 7 is stretched out mixing machine 7 and connected by the electric machine shaft driving on shaft coupling 12 and stepper motor 11
Connect, the bottom of the second rotating shaft 7 is provided with impeller fixed block 9, and impeller 8 is hinged with impeller fixed block 9, impeller shrinks electronic 10 switch
It is installed in the second rotating shaft 7, impeller shrinks motor switch 10 and is electrically connected with the spring contraction mechanism, and electricity is shunk by impeller
The dynamic control of the switch 10 spring contraction mechanism driving impeller 8 shrinks；Its structure setting rationally, realizes Automated condtrol, operates
Simply, operating efficiency is improved, production noise is reduced, the service life of mixing machine is extended, it is ensured that the safety of operator.
The agitating device uses stepper motor 11, can carry out PLC controls, can discontinuous operation, rotating control, raising work
Make efficiency, save the energy.
When agitating device is stirred, sound is all absorbed by the material in storehouse, and noise is smaller.
The spring contraction mechanism includes impeller bracket 22, sliding block 23, driver 24, bull wheel 25, pulley 26 and drawstring
27, sliding block 23, which is sheathed in the second rotating shaft 7 to slide with the second rotating shaft 7, to be coordinated, and impeller 8 is cut with scissors by impeller bracket 22 with sliding block 23
Connect, driver 24, bull wheel 25 and pulley 26 are in the second rotating shaft 7, and impeller shrinks motor switch 10 and driver 24 is electrical
Connection, driver 24 is connected with bull wheel 25, bull wheel 25 stretch drawstring 27 by pulley 26 with the reciprocal fortune of movable slider 23
It is dynamic；Pass through the contraction that impeller shrinks the adjustable impeller 8 of motor switch 10, it is to avoid can not enter with the second rotating shaft 7 because impeller 8 is excessive
The problem of entering mixing machine 1.
The installing mechanism includes rotating shaft a set of cups 13, bearing holder (housing, cover) 14, rolling bearing 15 and taper roll bearing 16, second turn
The periphery of axle 7 is provided with bulge loop 17, and bearing holder (housing, cover) 14 and rotating shaft a set of cups 13 clamp rolling bearing 15 by screw successively from top to bottom, convex
Ring 17 and taper roll bearing 16, rolling bearing 15 are located between the second rotating shaft 7 and bearing holder (housing, cover) 14, and the upper circle of rolling bearing 15 is supported
The inwall of spindle bearing sleeve 14, the lower circle of rolling bearing 15 abuts the upper surface of bulge loop 17 and the periphery of the second rotating shaft 7, taper roller
Bearing 16 is located between the second rotating shaft 7 and rotating shaft a set of cups 13, and the outer ring of taper roll bearing 16 abuts the inwall of rotating shaft a set of cups 13,
The inner ring of taper roll bearing 16 abuts the lower surface of bulge loop 17 and the periphery of the second rotating shaft 7, rotating shaft a set of cups 13 by screw with
Mixing machine 1 is fixedly connected.
Lip-type packing 18, rotating shaft are equipped between the rotating shaft 7 of bearing holder (housing, cover) 14 and second, the rotating shaft 7 of rotating shaft a set of cups 13 and second
O-ring seal 19 is installed between a set of cups 13 and bearing holder (housing, cover) 14；In view of the oxidizable characteristic of NdFeB magnetic powder, stepper motor 11
Second rotating shaft of driving uses the design of lip-shaped sealed ring 18 with the connecting portion of mixing machine 1, while passing through bolt and O-shaped sealing
Circle 19 reinforces sealing, and when preventing that agitating device from starting, air inlet between the second rotating shaft 7 and mixing machine 1 aoxidizes powder.
Impeller 8 is set in fan-shaped, and the corner of impeller 8 is set in prismatic；Substantially increase the contact area with material, batch mixing
Cylinder 1 is while batch mixing is rotated, and the corner of rib type can cut material, while reaching the effect for strengthening batch mixing, can also abolish thing
Expect arching phenomenon.
Impeller 8 is detachably connected by impeller fixed block 9 with the second rotating shaft 7；Impeller 8 is convenient for changing, production is ensure that
Continuous sex work, improve production efficiency.
Second rotating shaft 7 includes the upper rotating shaft 20 being mutually socketed and lower rotary shaft 21, and upper rotating shaft 20 slides with lower rotary shaft 21 to be coordinated,
The upper top of rotating shaft 20 is stretched out mixing machine 1 and is connected with the electric machine shaft driving of stepper motor 11, and lower rotary shaft 21 is provided with impeller on bottom
Sliding block 23 is arranged with fixed block 9, lower rotary shaft 21；The installation site of impeller 8 needs to be adjusted according to the actual stopping state of mixing machine 1
The flexible situation of lower rotary shaft 21 is saved, the installation site of spring contraction mechanism is determined.
The operation principle of the present invention is that stir mixing machine drives turbine and worm decelerator 4 to start by motor 3, then
Turbine and worm decelerator 4 is transmitted power in first rotating shaft 5 by belt, and first rotating shaft 5 is supported by bearing block 6, is driven
The Stirring of mixing machine 1.Early stage material by gravity and air pressure come blanking, to later stage remaining certain material because block can not under
During material, the stepper motor 11 of agitating device is opened, the motor shaft is transmitted power in the second rotating shaft 7 by shaft coupling 12,
The impeller 8 of second rotating shaft 7 is rotated, and is stirred the obstruction retention areas of the material of mixing machine 1, is abolished material because of static friction, powder group
Arch camber or glutinous wall caused by many-sided reason such as poly- effect, make material in storehouse recover gravity flowing.Dismounting is needed when running into failure
During replacing, impeller can be used to shrink motor switch 10, shunk impeller 8 by spring contraction mechanism, then along mixing machine 1
The opening at top removes agitating device.Otherwise it is installation process, it is very convenient.
Described above is only the better embodiment of the present invention, therefore all constructions according to described in present patent application scope,
The equivalent change or modification that feature and principle are done, is included in the range of present patent application.
Claims (9)
1. a kind of stir mixing machine, including mixing machine（1）, be disposed on mixing machine（1）Two ends are used for supporting mixing machine（1）'s
Frame（2）With driving mixing machine（1）Relative to frame（2）The mixing machine drive mechanism of rotation, the mixing machine drive mechanism peace
Loaded on frame（2）Interior, the mixing machine drive mechanism includes motor（3）, turbine and worm decelerator（4）, first rotating shaft（5）
And bearing block（6）, motor（3）And bearing block（6）And frame（2）It is fixedly connected, motor（3）Drive turbine and worm
Decelerator（4）Work, turbine and worm decelerator（4）Pass through belt and first rotating shaft（5）Drive connection, first rotating shaft（5）Pass through
Bearing block（6）Drive mixing machine（1）Rotation, it is characterised in that：Also include agitating device, the agitating device passes through installing mechanism
It is installed on mixing machine（1）Top, the agitating device include the second rotating shaft（7）, impeller（8）, spring contraction mechanism, impeller receive
Contracting motor switch（10）And stepper motor（11）, the second rotating shaft（7）Top stretch out mixing machine（7）And pass through shaft coupling（12）With
Stepper motor（11）On electric machine shaft driving connection, the second rotating shaft（7）Bottom impeller fixed block is installed（9）, impeller（8）With
Impeller fixed block（9）It is hinged, impeller shrinks electronic（10）Switch is installed on the second rotating shaft（7）On, impeller shrinks motor switch
（10）It is electrically connected with the spring contraction mechanism, motor switch is shunk by impeller（10）The spring contraction mechanism is controlled to drive
Movable vane wheel（8）Shrink.
2. a kind of stir mixing machine according to claim 1, it is characterised in that：The spring contraction mechanism includes impeller branch
Frame（22）, sliding block（23）, driver（24）, bull wheel（25）, pulley（26）And drawstring（27）, sliding block（23）It is sheathed on second turn
Axle（7）Upper and the second rotating shaft（7）Sliding coordinates, impeller（8）Pass through impeller bracket（22）With sliding block（23）It is hinged, driver
（24）, bull wheel（25）And pulley（26）Located at the second rotating shaft（7）Interior, impeller shrinks motor switch（10）With driver（24）Electricity
Property connection, driver（24）With bull wheel（25）Drive connection, bull wheel（25）Flexible drawstring（27）Pass through pulley（26）Drive
Sliding block（23）Move back and forth.
3. a kind of stir mixing machine according to claim 1, it is characterised in that：The installing mechanism includes rotating shaft a set of cups
（13）, bearing holder (housing, cover)（14）, rolling bearing（15）And taper roll bearing（16）, the second rotating shaft（7）Periphery be provided with bulge loop（17）,
Bearing holder (housing, cover)（14）With rotating shaft a set of cups（13）Rolling bearing is clamped by screw successively from top to bottom（15）, bulge loop（17）With circular cone rolling
Sub- bearing（16）, rolling bearing（15）Located at the second rotating shaft（7）With bearing holder (housing, cover)（14）Between, rolling bearing（15）Upper circle abut
Bearing holder (housing, cover)（14）Inwall, rolling bearing（15）Lower circle abut bulge loop（17）Upper surface and the second rotating shaft（7）Periphery, circle
Taper roller bearing（16）Located at the second rotating shaft（7）With rotating shaft a set of cups（13）Between, taper roll bearing（16）Outer ring abut turn
Axle sleeve cup（13）Inwall, taper roll bearing（16）Inner ring abut bulge loop（17）Lower surface and the second rotating shaft（7）It is outer
Week, rotating shaft a set of cups（13）Pass through screw and mixing machine（1）It is fixedly connected.
4. a kind of stir mixing machine according to claim 3, it is characterised in that：Bearing holder (housing, cover)（14）With the second rotating shaft（7）, turn
Axle sleeve cup（13）With the second rotating shaft（7）Between be equipped with lip-type packing（18）.
5. a kind of stir mixing machine according to claim 3, it is characterised in that：Rotating shaft a set of cups（13）With bearing holder (housing, cover)（14）It
Between O-ring seal is installed（19）.
6. a kind of stir mixing machine according to claim 1, it is characterised in that：Impeller（8）In sector setting.
7. a kind of stir mixing machine according to claim 1, it is characterised in that：Impeller（8）Corner in prismatic set.
8. a kind of stir mixing machine according to claim 1, it is characterised in that：Impeller（8）Pass through impeller fixed block（9）With
Second rotating shaft（7）It is detachably connected.
9. a kind of stir mixing machine according to claim 2, it is characterised in that：Second rotating shaft（7）Including what is be mutually socketed
Upper rotating shaft（20）With lower rotary shaft（21）, upper rotating shaft（20）With lower rotary shaft（21）Sliding coordinates, upper rotating shaft（20）Batch mixing is stretched out on top
Cylinder（1）With stepper motor（11）Electric machine shaft driving connection, lower rotary shaft（21）Impeller fixed block is installed on bottom（9）, lower turn
Axle（21）On be arranged with sliding block（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631095.0A CN107233827A (en) | 2017-07-28 | 2017-07-28 | A kind of stir mixing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710631095.0A CN107233827A (en) | 2017-07-28 | 2017-07-28 | A kind of stir mixing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107233827A true CN107233827A (en) | 2017-10-10 |
Family
ID=59989689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710631095.0A Pending CN107233827A (en) | 2017-07-28 | 2017-07-28 | A kind of stir mixing machine |
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| CN (1) | CN107233827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108607447A (en) * | 2018-05-02 | 2018-10-02 | 李赵和 | A kind of printing and dyeing dye stirring device |
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| CN106621995A (en) * | 2015-10-29 | 2017-05-10 | 西安飞东电子科技有限责任公司 | Electric stirrer head having shrinkable blades |
| CN207102472U (en) * | 2017-07-28 | 2018-03-16 | 宁波松科磁材有限公司 | A kind of stir mixing machine |
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| JP2003042149A (en) * | 2001-07-31 | 2003-02-13 | Yasuo Ueno | Complex rolling bearing |
| CN203109223U (en) * | 2013-03-12 | 2013-08-07 | 赣州嘉通新材料有限公司 | Novel gas shield double-cone efficient mixing agitator |
| CN106621995A (en) * | 2015-10-29 | 2017-05-10 | 西安飞东电子科技有限责任公司 | Electric stirrer head having shrinkable blades |
| CN205628186U (en) * | 2016-05-16 | 2016-10-12 | 浙江旭源杜仲生物科技有限公司 | Bipyramid comminuted mixes machine |
| CN207102472U (en) * | 2017-07-28 | 2018-03-16 | 宁波松科磁材有限公司 | A kind of stir mixing machine |
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| CN108607447A (en) * | 2018-05-02 | 2018-10-02 | 李赵和 | A kind of printing and dyeing dye stirring device |
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