CN206169166U - Continuous -type sand mixer and (mixing) shaft thereof - Google Patents
Continuous -type sand mixer and (mixing) shaft thereof Download PDFInfo
- Publication number
- CN206169166U CN206169166U CN201621137288.8U CN201621137288U CN206169166U CN 206169166 U CN206169166 U CN 206169166U CN 201621137288 U CN201621137288 U CN 201621137288U CN 206169166 U CN206169166 U CN 206169166U
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- CN
- China
- Prior art keywords
- axostylus axostyle
- helical blade
- paddle
- sand
- puddle mixer
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- 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)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a continuous -type sand mixer and (mixing) shaft thereof aims at providing a continuous -type sand mixer and (mixing) shaft thereof who has the propulsive advantage of material after convenient mix the under the circumstances that keeps higher mixed effect, and its technical scheme main points are, helical blade around the shaft pole screw set, helical blade's extension length is the same with the length of axostylus axostyle, the rabbling mechanism includes that a plurality of fixes the stirring leaf on the axostylus axostyle, stirring leaf between the adjacent helical blade is equipped with two rows of orthogonal and crisscross setting, the slope of the relative helical blade of stirring leaf sets up, the material can be advanced the axostylus axostyle terminal from the axostylus axostyle initiating terminal by helical blade, can not cause piling up of material, can make things convenient for the propulsion of material, reach better blowing efficiency, and the material can slide along with the incline direction of stirring leaf and mix, can make the material undertaken stirring comparatively completely by the stirring leaf in advancing process, keep higher material to mix the effect.
Description
Technical field
This utility model is related to material mixing apparatus field, more particularly to a kind of continuous muller and its shaft.
Background technology
Puddle mixer be make molding sand in each component uniformly mix, and make adhesive effectively be coated on the equipment of sand grain surface,
Which utilizes the relative motion of muller and mill disc, be placed on material between the two be subject to roll and grinding effect and comminuting matter,
Material is also mixed while comminuting matter by puddle mixer, is to produce non-burning brick, Dinas brickes, cement brick, refractory brick, crushing and mix
Close the ideal equipment that flyash, boiler slag, mine tailings and industrial residue make brick-making raw material.
Puddle mixer is also applied relatively broad in Mold Making industry, is such as blended core sand etc. for foundry, also
Can be used for being blended for the industry such as glass, ceramics, chemical industry, building materials, type granule or granular material.
At present, the Chinese patent of Publication No. CN101628317 discloses a kind of continuous muller, it include support,
Belt conveyor and the conveying worm being connected with belt conveyor, support are provided with the first slewing equipment, the first slewing equipment
Hoist cylinder is provided with, hoist cylinder promotes belt conveyor and conveying worm vertical lift, the conveying axis of conveying worm
On be sequentially provided with from feed inlet end to sand export end be fixed with helical blade transportation section, be fixed with front feed rod first mixing
Transportation section and it is fixed with and feed rod is arranged before identical in the first blending transportation section and is fixed with after feed rod before each two
The second blending transportation section of knife bar is returned, casting sand is delivered to conveying worm by belt conveyor, and Jing conveying worms are fully mixed
Export from the sand export of conveying worm after conjunction.
Although this continuous muller improves the production efficiency and mixed effect of puddle mixer to a certain extent,
Helical blade length on its conveying axis is shorter, although more fully can mix material, but easily in the region of stirring
Accumulation is produced, is unfavorable for the mixed propulsion of material.
Utility model content
A purpose of the present utility model is to provide a kind of puddle mixer shaft, and which has the feelings for keeping higher mixed effect
Facilitate the advantage of mixed material propulsion under condition.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of puddle mixer shaft, including axostylus axostyle, the helical blade being fixed on axostylus axostyle and rabbling mechanism, the spiral
Blade ring is arranged around axostylus axostyle spiral, and the development length of helical blade is identical with the length of axostylus axostyle, and the rabbling mechanism includes some
The individual paddle being fixed on axostylus axostyle, the paddle between adjoining spiral blade be provided with it is orthogonal and be crisscross arranged two
Row, paddle opposed helical blade lean are arranged.
It is arranged such, material is mixed into after puddle mixer in the presence of rabbling mechanism, while axostylus axostyle drives spiral
Blade rotates, and helical blade can drive material so as to push ahead, due to development length and the spindle length phase of helical blade
Together, material can be advanced to axostylus axostyle end from axostylus axostyle initiating terminal by helical blade, not result in the accumulation of material, can facilitate material
Propulsion, reach more preferable blowing efficiency, and paddle arrange two rows, and opposed helical blade between adjoining spiral blade
Incline, material can be slided and be mixed with the incline direction of paddle, and material can be made to be carried out by paddle in progradation
More fully stir, keep higher material mixed effect.
Further arrange：The paddle includes connecting rod, the first limb and the second limb, and two limbs constitute " V " word
Shape is arranged, and dorsad axostylus axostyle direction of rotation is arranged paddle opening direction.
It is arranged such, connecting rod is fixed on the first limb and the second limb on axostylus axostyle, two limbs constitute " V " font and set
Putting to increase the intensity of paddle, it is to avoid the fracture or bending of limb in stirring, paddle opening direction dorsad axostylus axostyle
Direction of rotation arranges and material can be allowed along the outer Slideslip of two limbs, reduces the resistance that limb is advanced in material, extends
The service life of paddle.
Further arrange：Sawtooth, direction of rotation of the sawtooth towards axostylus axostyle are equipped with first limb and the second limb
Incline, inclination angle is 30 °.
Be arranged such, material with helical blade propulsion during, paddle stir material while, sawtooth meeting
Cutting and micro agitation are carried out to material, is so conducive to the mixing of material, make material mixing more uniform quick.
Further arrange：The axle center is provided with the pipeline through axostylus axostyle, and the diameter of pipeline is the 1/4 of shaft diameter.
It is arranged such, shaft occurs frictional impact in rotary course with material, easily produces higher heat, temperature
After rising, axostylus axostyle hardness is reduced, and is susceptible to bending, reduces the efficiency and mixed effect of material stirring, and opening up after pipeline can be
Cooling water is poured in pipeline, the temperature of whole axostylus axostyle is reduced, the diameter of pipeline is set to the 1/4 of shaft diameter and can reach very well
Cooling effect simultaneously not excessive impact is not produced to the intensity of axostylus axostyle.
Further arrange：The paddle is provided with the water-intake pipe with pipeline communication, and water-intake pipe is in connecting rod and two leaves
Loop is constituted in side.
It is arranged such, with above-mentioned reason, during work, paddle also easily produces higher temperature, affects the work of material stirring
Make the service life of efficiency and paddle, constitute in the paddle loop water-intake pipe can by the cooling water in pipeline guide to
In paddle, so that the temperature of paddle is reduced, reduce the impact that temperature is produced to paddle.
Further arrange：Structure angle at 45 ° between the paddle and helical blade.
It is arranged such, paddle needs certain angle stir material, and angle is bigger, and the effect of agitation is better,
But the resistance that at the same time paddle is stirred in material is bigger, therefore structure angle energy at 45 ° between paddle and helical blade
Stirring effect and resistance is enough made all to maintain more suitable degree.
Another object of the present utility model is to provide a kind of continuous muller, and which has and facilitates the propulsion of mixed material
Advantage.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of continuous muller, including material storing box, body, the first sand cage and the second sand cage, with above-mentioned puddle mixer
Use shaft.
Further arrange：The initiating terminal of the first sand cage is provided with first charging aperture and second charging aperture, the first sand cage
End is provided with the 3rd charging aperture and discharging opening, and discharging opening is connected with the initiating terminal of the second sand cage.
It is arranged such, two kinds of different discharge of materials can be entered to enter in the first sand cage by first charging aperture with second charging aperture
The material for mixing is advanced to discharging opening and in the second sand cage by row mixing, the first sand cage, and the 3rd charging aperture can be by the
Three kinds of materials are entered in the second sand cage, are mixed with the material for mixing again, can realize that three kinds of materials more equably mix,
Reach more preferable mixed effect.
Further arrange：The first sand cage is connected by rotary shaft with body, and body is provided with rotary electric machine, rotary shaft
It is driven by gear with rotary electric machine.
It is arranged such, rotary electric machine can be rotated by the first sand of gear driven cage, changes the place of material let-down, so as to
Make the face of the first sand cage release material wider, reach more preferable using effect.
Preferably, puddle mixer shaft is equipped with the first sand cage and the second sand cage, and pass through two respectively
Different motors drives.
It is arranged such, the first sand cage and the second sand cage drive shaft rotation using different motors, can be by two
The working condition of individual sand cage is separately controlled, and reaches more good mixed effect.
In sum, this utility model has the advantages that：
Material can be advanced to axostylus axostyle end from axostylus axostyle initiating terminal by helical blade, not result in the accumulation of material, Neng Goufang
Just the propulsion of material, reaches more preferable blowing efficiency, and material can be slided and be mixed with the incline direction of paddle, can be with
Material is more fully stirred by paddle in progradation, keep higher material mixed effect.
Description of the drawings
Fig. 1 is the structural representation of embodiment 1；
Fig. 2 is the structural representation of paddle；
Fig. 3 is the structural representation of embodiment 2;
Fig. 4 is the connection diagram of body and the first sand cage.
In figure, 1, axostylus axostyle；11st, pipeline；2nd, helical blade；3rd, rabbling mechanism；4th, paddle；41st, connecting rod；42nd, first
Limb；43rd, the second limb；44th, sawtooth；45th, water-intake pipe；5th, material storing box；6th, body；7th, the first sand cage；71st, first charging aperture；
72nd, second charging aperture；73rd, the 3rd charging aperture；74th, discharging opening；8th, the second sand cage；81st, blanking port；9th, rotary electric machine；91st, tooth
Wheel；10th, motor.
Specific embodiment
This utility model is described in further detail below in conjunction with accompanying drawing.
Embodiment 1：A kind of puddle mixer shaft, as shown in figure 1, its overall cylindrical form, the two ends of shaft
Relatively thin, middle relatively thick, two ends are connected in the sand cage of puddle mixer, and middle is axostylus axostyle 1, and axostylus axostyle 1 is provided with the spiral shell of helical form arrangement
Vane piece 2, helical blade 2 extend from the left end of axostylus axostyle 1 to the right, and development length is identical with the length of axostylus axostyle 1,2 phase of helical blade
For axostylus axostyle 1 is obliquely installed, inclination angle is 30 °, and when axostylus axostyle 1 drives helical blade 2 to rotate, material can be with helical blade 2
Advance from left to right.
Referring to Fig. 1, larger spacing between helical blade 2, is left, between spacing, be provided with rabbling mechanism 3, be i.e. several positions
Paddle 4 between helical blade 2, is designed with two row's paddles 4, a row of the setting that keeps left between adjacent helical blade 2
Paddle 4 is inclined to the right from upper left, the structure inclination angle at 45 ° between helical blade 2, another row's stirring of setting of keeping right
Leaf 4 is vertically arranged with one row of the left side, 2 structure of the helical blade angle at 45 ° with right side.
As depicted in figs. 1 and 2, the bottom of paddle 4 is the connecting rod 41 of column, and two pieces of leaves are provided with the top of connecting rod 41
Side, left side are the first limb 42, and right side is the second limb 43, and two pieces of limbs composition " V-shaped ", paddle 4 are opened on axostylus axostyle 1
Mouth is arranged downwards, and when rotated, the resistance that paddle 4 is stirred in material can diminish such axostylus axostyle 1, so as to reach preferably
Mixed effect.
Referring to Fig. 1 and Fig. 2, a pipeline 11 inside axostylus axostyle 1, is additionally provided with, pipeline 11 extends from left to right and through axostylus axostyle
1, water-intake pipe 45 is provided with paddle 4, the diameter of water-intake pipe 45 is less, and connects with pipeline 11, can be with when shaft works
Cooling water is passed through in pipeline 11 and water-intake pipe 45, more good cooling effect is reached, temperature is raised in preventing from stirring work
Excessively, on the left of the first limb 42 and right side of the second limb 43 is designed with sawtooth 44, and sawtooth 44 is inclined upwardly setting, angle of inclination
For 30 °.
Embodiment 2：A kind of continuous muller, as shown in Figure 3 and Figure 4, left side is square material storing box 5,5 points of material storing box
For three parts, different materials are deposited respectively, centre is body 6, and the setting of 6 cylindrical form of body, body 6 are provided with first
Sand cage 7, inclined upward is arranged the first sand cage 7 to the right, and the first sand cage 7 drives the gear 91 in rotary shaft to revolve by rotary electric machine 9
Turn, whole first sand cage 7 is circumferentially rotated.
Referring to Fig. 3 and Fig. 4, the left end of the first sand cage 7 is connected with two parts of material storing box 5 respectively, and upper end is first to enter
Material mouth 71, lower end is second charging aperture 72, and two charging apertures are mixed into different materials, top on the right side of the first sand cage 7
It is the 3rd charging aperture 73, below the first sand cage 7, is provided with the second sand cage 8, the lower section of the 3rd charging aperture 73 is discharging opening 74, discharges
Mouth 74 is communicated to the shaft in the second sand cage 8 in first sand cage 7 and the second sand cage 8 and is driven by two motors 10 respectively
Rotation.
Two kinds of different materials are mixed in the first sand cage 7 from first charging aperture 71 and second charging aperture 72,
Material is mixed into after puddle mixer in the presence of rabbling mechanism 3, while axostylus axostyle 1 drives helical blade 2 to rotate, helical-blade
Piece 2 can drive material so as to push ahead, and the material for mixing is advanced to discharging opening 74 and enters the second sand by the first sand cage 7
In cage 8, the 3rd charging aperture 73 can enter the third material in the second sand cage 8, be mixed with the material for mixing again, it
Released again afterwards, complete the mixing of material, then the material of mixing is discharged by blanking port 81.
The above embodiments are only which is not to restriction of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification for not having creative contribution after this specification is read as needed to the present embodiment, but
As long as all being protected by Patent Law in right of the present utility model.
Claims (10)
1. a kind of puddle mixer shaft, including axostylus axostyle（1）, be fixed on axostylus axostyle（1）On helical blade（2）And rabbling mechanism
（3）, it is characterised in that：The helical blade（2）Around axostylus axostyle（1）Spiral is arranged, helical blade（2）Development length and axostylus axostyle
（1）Length it is identical, the rabbling mechanism（3）Axostylus axostyle is fixed on including several（1）On paddle（4）, adjoining spiral leaf
Piece（2）Between paddle（4）It is provided with two rows that are orthogonal and being crisscross arranged, paddle（4）Opposed helical blade（2）Incline
Tiltedly arrange.
2. puddle mixer shaft according to claim 1, it is characterised in that：The paddle（4）Including connecting rod
（41）, the first limb（42）With the second limb（43）, two limbs composition " V " fonts settings, paddle（4）Opening direction is dorsad
Axostylus axostyle（1）Direction of rotation is arranged.
3. puddle mixer shaft according to claim 2, it is characterised in that：First limb（42）With the second limb
（43）On be equipped with sawtooth（44）, sawtooth（44）Towards axostylus axostyle（1）Direction of rotation incline, inclination angle be 30 °.
4. puddle mixer shaft according to claim 3, it is characterised in that：The axostylus axostyle（1）Center is provided with through axle
Bar（1）Pipeline（11）, pipeline（11）Diameter be axostylus axostyle（1）The 1/4 of diameter.
5. puddle mixer shaft according to claim 4, it is characterised in that：The paddle（4）It is provided with and pipeline
（11）The water-intake pipe of connection（45）, water-intake pipe（45）In connecting rod（41）Loop is constituted with two limbs.
6. puddle mixer shaft according to claim 1, it is characterised in that：The paddle（4）With helical blade（2）
Between structure angle at 45 °.
7. a kind of continuous muller, including material storing box（5）, body（6）, the first sand cage（7）With the second sand cage（8）, its feature
It is：Band is just like the puddle mixer shaft described in claim 1~6 any one.
8. continuous muller according to claim 7, it is characterised in that：The first sand cage（7）Initiating terminal be provided with
First charging aperture（71）And second charging aperture（72）, the first sand cage（7）End be provided with the 3rd charging aperture（73）And discharging opening
（74）, discharging opening（74）With the second sand cage（8）Initiating terminal connection.
9. continuous muller according to claim 8, it is characterised in that：The first sand cage（7）With body（6）Pass through
Rotary shaft connects, body（6）It is provided with rotary electric machine（9）, rotary shaft and rotary electric machine（9）By gear（91）It is driven.
10. continuous muller according to claim 7, it is characterised in that：The first sand cage（7）With the second sand cage
（8）Puddle mixer shaft is inside equipped with, and passes through two different motors respectively（10）Drive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137288.8U CN206169166U (en) | 2016-10-18 | 2016-10-18 | Continuous -type sand mixer and (mixing) shaft thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137288.8U CN206169166U (en) | 2016-10-18 | 2016-10-18 | Continuous -type sand mixer and (mixing) shaft thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206169166U true CN206169166U (en) | 2017-05-17 |
Family
ID=58678970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137288.8U Expired - Fee Related CN206169166U (en) | 2016-10-18 | 2016-10-18 | Continuous -type sand mixer and (mixing) shaft thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206169166U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128026A1 (en) * | 2017-12-27 | 2019-07-04 | 苏州明志科技有限公司 | Sand mixer and sand mixing process |
| CN115090828A (en) * | 2022-07-15 | 2022-09-23 | 中国兵器装备集团西南技术工程研究所 | Sand mixing blade structure of continuous sand mixer |
| CN115892874A (en) * | 2023-03-10 | 2023-04-04 | 广东万联精工科技有限公司 | Spiral mixing, stirring and conveying integrated machine |
-
2016
- 2016-10-18 CN CN201621137288.8U patent/CN206169166U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019128026A1 (en) * | 2017-12-27 | 2019-07-04 | 苏州明志科技有限公司 | Sand mixer and sand mixing process |
| CN115090828A (en) * | 2022-07-15 | 2022-09-23 | 中国兵器装备集团西南技术工程研究所 | Sand mixing blade structure of continuous sand mixer |
| CN115090828B (en) * | 2022-07-15 | 2023-08-04 | 中国兵器装备集团西南技术工程研究所 | Sand mixing blade structure of continuous sand mixer |
| CN115892874A (en) * | 2023-03-10 | 2023-04-04 | 广东万联精工科技有限公司 | Spiral mixing, stirring and conveying integrated machine |
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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: 20170517 Termination date: 20171018 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |