CN106732158A - A kind of mixer main shaft quick replacement device - Google Patents
A kind of mixer main shaft quick replacement device Download PDFInfo
- Publication number
- CN106732158A CN106732158A CN201611258489.8A CN201611258489A CN106732158A CN 106732158 A CN106732158 A CN 106732158A CN 201611258489 A CN201611258489 A CN 201611258489A CN 106732158 A CN106732158 A CN 106732158A
- Authority
- CN
- China
- Prior art keywords
- main shaft
- collar bush
- mixer
- bearing
- pull bar
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 abstract description 11
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000012815 thermoplastic material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- 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
- B01F35/322—Construction of driving shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
-
- 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
-
- 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
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
- B01F35/4113—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at a side wall of the receptacle
-
- 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
- B01F2035/352—Bearings
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Accessories For Mixers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses a kind of mixer main shaft quick replacement device, including collar bush, spline housing, locking pull bar, thrust bearing, cylinder roller bearing and spindle drum, wherein spline housing is inlaid in collar bush, main shaft is inserted into collar bush, the spline segment of its end cooperates with spline housing and realizes that moment of torsion is transmitted, the locking pull bar is tensed with spindle nose from side insertion collar bush and coordinated, pull bar joint transmission system is locked simultaneously, realize the rotation of main shaft, the collar bush is inlaid in spindle drum by outside cylinder roller bearing and thrust bearing, realize support and rotate.The present invention provides a kind of mixer main shaft quick replacement device, realizes the fast quick-detach of main shaft, while the structure can realize mixing the replacement of main shaft, realizes a set of mixer various materials married operation, and production efficiency is high, reduces production cost.
Description
Technical field
The present invention relates to mixer main shaft accessory structure, particularly a kind of mixer main shaft quick replacement device.
Background technology
Mixing machinery is using mechanical force and gravity etc., the machinery that two or more material is uniformly mixed.
Mixing machinery is widely used in all types of industries and daily life.Mixing machinery can be by various materials with the uniform mixing of synthesis
Thing, is such as mixed into concrete wet feed by cement, sand, rubble and water；Material contact surface area can also be increased, to promote chemistry
Reaction;Physical change can also be accelerated.Conventional mixing machinery is divided into gas and low-viscosity (mobile) liquid blender, middle withered degree liquid high
With paste mixing machinery, thermoplastic mixer, powdery and the major class of particulate solid material mixing machinery four.Gas and low salary
The characteristics of degree liquid mixer tool is simple structure, and no-rotary part, and Maintenance and Repair amount is small, and energy consumption is low.This kind of mixing machinery
It is divided into four kinds of airflow stirring, pipeline mixing, jet mixing and forced circulation mixing etc. again.Middle and high flesh degree liquid and paste
Mixing machinery, typically with strong shear action:Thermoplastic material mixer is mainly used in thermoplastic (such as rubber and modeling
Material) mix with additive;Powdery, particulate solid material mixing machinery are generally intermittently operated, are also made including having mixing and grinding concurrently
Machinery, such as crushing mill.
Common mixer has：Colter mixer, spiral ribbon mixer, Agravicmixer, V-Mixer, double helix cone
Shape mixer, low-velocity liquid mixer high, planetary power mixer etc., except external structure has between the mixer of these species
Outside difference, essential difference is exactly middle mixing main shaft, and four coulter shafts that such as colter mixer is used, spiral ribbon mixer is used
Ribbon axle, double-spiral conical mixer uses double-screw shaft, and different material mixing is needed by different mixing masters
Axle is realized, because mixing main shaft two ends are fixed by bearing block, needs to remove two end axles in cleaning replacement or maintenance
Holder structure, and bearing block fixing structure dismounting is bothered very much, therefore cause the mixing main shaft can not to exchange, an and then mixer
It is only applicable to single several material mixing.
The content of the invention
The purpose of the present invention is to overcome the deficiencies in the prior art, there is provided a kind of mixer main shaft quick replacement device, is substituted
Original bearing block not only realizes the fast quick-detach of main shaft, and the structure goes for mutually replacing for various mixing main shafts
Change so that as long as a machine changing main-spindle is the mixing for being capable of achieving multiple types material.
The technical solution adopted by the present invention is：
A kind of mixer main shaft quick replacement device, including collar bush, spline housing lock pull bar, thrust bearing, cylindrical roller axle
Hold and spindle drum, wherein spline housing is inlaid in collar bush, and main shaft is inserted into collar bush, the spline segment and spline housing of its end
Mutual cooperation realizes that moment of torsion is transmitted, and the locking pull bar is tensed with spindle nose from side insertion collar bush and coordinated, while lock
Bar joint transmission system is strained at, the rotation of main shaft is realized, the collar bush is by outside cylinder roller bearing and thrust bearing
It is inlaid in spindle drum, realizes support and rotate.
The collar bush inwall is in the pyramidal structure with main-axis end taper fit.
Also rounded rollers bearing front end is arranged on including bearing (ball) cover to be coated between collar bush and spindle drum, prevent
Foreign matter is mixed into Bearing inner.
Disclosed mixer main shaft quick replacement device, changes conventional shaft and is directly embedded in fixed shape with bearing
Formula, using main shaft, collar bush, the form for locking pull bar triplicity realizes the fixation of main shaft, in main shaft insertion collar bush, locking
Pull bar penetrates tension main shaft and realizes and collar bush cone match from collar bush, and locking pull bar, dismounting need to be only unclamped during dismounting
It is convenient, bearing is set in collar bush and main shaft seat support so that main shaft connection collar bush is rotated together, does not influence normally to use,
And main shaft quick-disassembly structure so that the mixing main shaft that the replacing structure goes for different structure is installed, and realizes a mixing
The supporting multiple mixing main shafts of machine, and then the married operation of various materials is realized, production efficiency is improve, reduce cost.
A kind of disclosed mixer main shaft quick replacement device, has the advantages that：Using quickly more
Change structure and substitute original bearing block structure, realize the fast quick-detach of main shaft, while the structure can be realized mixing replacing for main shaft
Change, realize a set of mixer various materials married operation, production efficiency is high, reduce production cost.
Brief description of the drawings
Fig. 1 is mounting structure schematic diagram of the invention；
Fig. 2 is the partial enlarged drawing of Fig. 1.
Specific embodiment
The present invention is described in further details with reference to the accompanying drawings and detailed description.
As shown in Figure 1 and 2, disclosed a kind of mixer main shaft quick replacement device,
A kind of mixer main shaft quick replacement device, realizes the fixed bearing and quick-replaceable to mixing main shaft, concrete structure
Including spindle drum 1, collar bush 2, spline housing 3 locks pull bar 4, bearing insert 5, thrust bearing 6, cylinder roller bearing 7 and bearing
End cap 8, the tapered cavity in the inside of the collar bush 2, the spline housing 3 is arranged in collar bush 2, and the end of main shaft 9 is inserted into master
In axle sleeve 2, and the spline segment of end realizes that moment of torsion is transmitted with the mutual cooperation of spline housing 3, while the taper of the end of main shaft 9 and taper
Cavity is mutually matched.
Locking pull bar 4 one end connection transmission system, is connected in other end insertion collar bush with the locking of main shaft 9, it is ensured that
Main shaft is closely connected with collar bush, is separated with collar bush while only needing to release locking pull bar and being capable of achieving main shaft.
The collar bush 2 is inlaid in spindle drum 1, the cylinder roller bearing 7 be arranged on collar bush 2 and spindle drum 1 it
Between, the thrust bearing is arranged between collar bush and spindle drum by bearing insert, collar bush by cylinder roller bearing and
Thrust bearing realizes support, while realizing the rotation of collar bush when main shaft rotates.
The bearing (ball) cover 8 is arranged on rounded rollers bearing front end and is coated between collar bush and spindle drum, prevents
Foreign matter is mixed into Bearing inner.
Disclosed mixer main shaft quick replacement device, using main shaft, collar bush locks pull bar triplicity
Form realize the fixation of main shaft, in main shaft insertion collar bush, locking pull bar penetrates tension main shaft and realizes and main shaft from collar bush
Set cone match, need to only unclamp locking pull bar during dismounting, convenient disassembly sets bearing in collar bush and main shaft seat support,
So that main shaft connection collar bush is rotated together, do not influence normally to use, and main shaft quick-disassembly structure so that the replacing structure can be with
Mixing main shaft suitable for different structure is installed, and realizes the supporting multiple mixing main shafts of mixer, and then realize various materials
Married operation, improve production efficiency, reduce cost.
The above is the preferred embodiment of the present invention, it is impossible to the interest field of the present invention is limited with this.Should refer to
Go out, for those skilled in the art, technical scheme is modified or equivalent, all
Protection scope of the present invention is not departed from.
Claims (3)
1. a kind of mixer main shaft quick replacement device, it is characterised in that：Including collar bush, spline housing locks pull bar, thrust axis
Hold, cylinder roller bearing and spindle drum, wherein spline housing is inlaid in collar bush, and main shaft is inserted into collar bush, its end
Spline segment cooperates with spline housing and realizes that moment of torsion is transmitted, and the locking pull bar draws from side insertion collar bush with spindle nose
Tight fit, while locking pull bar joint transmission system, realizes the rotation of main shaft, and the collar bush is by outside cylindrical roller axle
Hold and thrust bearing is inlaid in spindle drum, realize support and rotate.
2. a kind of mixer main shaft quick replacement device according to claim 1, it is characterised in that：The collar bush inwall
In the pyramidal structure with main-axis end taper fit.
3. a kind of mixer main shaft quick replacement device according to claim 1, it is characterised in that：Also include bearing (ball) cover
It is arranged on rounded rollers bearing front end to be coated between collar bush and spindle drum, prevents foreign matter to be mixed into Bearing inner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258489.8A CN106732158A (en) | 2016-12-30 | 2016-12-30 | A kind of mixer main shaft quick replacement device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611258489.8A CN106732158A (en) | 2016-12-30 | 2016-12-30 | A kind of mixer main shaft quick replacement device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106732158A true CN106732158A (en) | 2017-05-31 |
Family
ID=58953735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611258489.8A Pending CN106732158A (en) | 2016-12-30 | 2016-12-30 | A kind of mixer main shaft quick replacement device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106732158A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5676723A (en) * | 1979-11-21 | 1981-06-24 | Hitachi Ltd | Method of disassembling bearing and shaft seal |
| CN2159828Y (en) * | 1993-04-29 | 1994-03-30 | 何森 | Multifunction stirrer |
| CN2780373Y (en) * | 2005-04-18 | 2006-05-17 | 邯郸钢铁股份有限公司 | Adjustuble jacketed wheel device convenient for disassembling |
| CN101049639A (en) * | 2007-05-16 | 2007-10-10 | 孙延新 | Quick change chuck of electric tool |
| CN200991829Y (en) * | 2006-12-30 | 2007-12-19 | 黄山市永丰机电制造有限公司 | Pneumatic cutter-changing mechanism of machine tool |
| CN203685894U (en) * | 2013-12-30 | 2014-07-02 | 广州源辉化工有限公司 | Device capable of rapidly replacing coupling |
| CN204017753U (en) * | 2014-04-28 | 2014-12-17 | 宁波科帅电器实业有限公司 | The removable mixer of a kind of stirring-head |
| CN204075244U (en) * | 2014-08-12 | 2015-01-07 | 张家港乙腾机械有限公司 | One directly drives Zero-drive Chain numerical control spline milling machine tool spindle device |
| CN204746211U (en) * | 2015-05-29 | 2015-11-11 | 中山天业智能装备科技有限公司 | Rotatory reason material device |
| CN204841519U (en) * | 2015-07-21 | 2015-12-09 | 吉安县鑫泰科技有限公司 | Rare earth extraction groove agitating unit |
| CN206444558U (en) * | 2016-12-30 | 2017-08-29 | 锦岸机械科技江苏有限公司 | A kind of mixer main shaft quick replacement device |
-
2016
- 2016-12-30 CN CN201611258489.8A patent/CN106732158A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5676723A (en) * | 1979-11-21 | 1981-06-24 | Hitachi Ltd | Method of disassembling bearing and shaft seal |
| CN2159828Y (en) * | 1993-04-29 | 1994-03-30 | 何森 | Multifunction stirrer |
| CN2780373Y (en) * | 2005-04-18 | 2006-05-17 | 邯郸钢铁股份有限公司 | Adjustuble jacketed wheel device convenient for disassembling |
| CN200991829Y (en) * | 2006-12-30 | 2007-12-19 | 黄山市永丰机电制造有限公司 | Pneumatic cutter-changing mechanism of machine tool |
| CN101049639A (en) * | 2007-05-16 | 2007-10-10 | 孙延新 | Quick change chuck of electric tool |
| CN203685894U (en) * | 2013-12-30 | 2014-07-02 | 广州源辉化工有限公司 | Device capable of rapidly replacing coupling |
| CN204017753U (en) * | 2014-04-28 | 2014-12-17 | 宁波科帅电器实业有限公司 | The removable mixer of a kind of stirring-head |
| CN204075244U (en) * | 2014-08-12 | 2015-01-07 | 张家港乙腾机械有限公司 | One directly drives Zero-drive Chain numerical control spline milling machine tool spindle device |
| CN204746211U (en) * | 2015-05-29 | 2015-11-11 | 中山天业智能装备科技有限公司 | Rotatory reason material device |
| CN204841519U (en) * | 2015-07-21 | 2015-12-09 | 吉安县鑫泰科技有限公司 | Rare earth extraction groove agitating unit |
| CN206444558U (en) * | 2016-12-30 | 2017-08-29 | 锦岸机械科技江苏有限公司 | A kind of mixer main shaft quick replacement device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |