A kind of automatically transporting materials system for Production of Ceramics
Technical field
The present invention relates to technical field of ceramic production, and in particular to a kind of automatically transporting materials system for Production of Ceramics.
Background technology
Ceramics of the prior art are in process of production, it is often necessary to mix various ceramic powders, special
In the case of, it is also necessary to the mixture of powder and liquid is formed, that is, solidliquid mixture, for subsequent production.Prior art is made pottery
Porcelain production equipment only has agitating function mostly, in specific production, first weighs various raw materials by weight, is then placed in ceramics
Stirred in mixer, it is stand-by to be delivered to ad-hoc location after end to be mixed again.Also, above-mentioned charging, whipping step pass through people
Work is carried out, and operating efficiency is low, can not realize automated production;Also, after stirring, by manual operation control device come
The output for Solid-liquid mixture is realized, reduce further operating efficiency.
In order to avoid pure manually-operated efficiency it is low the problem of, people also attempt to design automation equipment, will feed, stir
Mix, course of conveying realization automation, however, after being mixed due to ceramic batch solid-liquid, blocking etc. is often resulted in course of conveying
Problem, and smooth can not convey, also, can not often be well mixed.
Therefore, how to provide a kind of for Production of Ceramics, and can realize that feeding, stirring and conveying are integrated, and
Ensure that smoothly automatically transporting materials system is still unsolved technical barrier in the prior art for uniform batch mixing, conveying.
The content of the invention
Therefore, the technical problem to be solved in the present invention in overcome in the prior art in Production of Ceramics feeding, stirring with
And conveying can not realize automation, and can not realize batch mixing uniformly, the technical problem of smooth delivery of power.
Therefore, the present invention provides a kind of automatically transporting materials system for Production of Ceramics,
Connecting cylinder, there is connection tube inner chamber;
Shell, set around the connecting cylinder, formed with the connection drum outer wall and hold material space, and the connecting cylinder energy
It is enough to be rotated around the shell;
Conveying pipeline, it is two, is arranged on the both sides of the shell, is connected with the appearance material space;
Charging aperture, there are several, be uniformly arranged on the connecting cylinder, connect the appearance material space and the connecting cylinder
Inner chamber;
Rotating cylinder, has first paragraph and second segment, and inside is provided with rotating cylinder inner chamber, the rotating cylinder inner chamber and the connection tube inner chamber
Connection;
Teeter chamber, there is stirring space, some is located in the stirring space rotating cylinder, and some is located at institute
State outside stirring space;
Discharge opening, at least one, it is opened on the first paragraph outer wall, is connected with the rotating cylinder inner chamber;
Supporting plate, it is infundibulate, is fixedly installed on by an at least reinforcing bar on inner cover, and positioned at all discharge openings
Lower section;
Inner cover, it is infundibulate, it is relative with the first paragraph outer wall to form the first discharging inside the stirring space
Space, the second discharge space of formation relative with the supporting plate, first discharge space connect with the second discharge space;Described
One discharge space is the vertical discharge space being placed in the vertical direction, and second discharge space is tilting of being obliquely installed
Material space;
Discharge gate, be arranged on the end of the remote first paragraph of second discharge space, for by the raw material by
The rotating cylinder inner chamber is delivered to the stirring space, and is the opening size of whole second discharge space at the discharge gate
At minimum;
Driving structure, for driving the connecting cylinder and the drum rotation;
Flabellum is stirred, it is relative up and down with the discharge gate on the first paragraph for two rows being oppositely arranged, use
It is mixed evenly in by the raw material discharged from the discharge gate;The projection of the discharge gate in the horizontal plane is located at the stirring
In the floor projection area that flabellum is formed;It is 300-400mm that the distance between flabellum is stirred described in two rows;
Discharging opening, it is arranged on the lower section of the stirring space;
Helical feed roller, the lower section of the stirring space is arranged on, for receiving the material come out from discharging opening;
Roller is had enough to meet the need, is arranged between the port of export and material-receiving device of helical feed roller, the inwall of the turnover roller
On be provided with helical feed passage and scraper bowl, scraper bowl opening is molded on the scraper bowl, the scraper bowl opening corresponds to the spiral
The discharging opening of transfer passage, in the turnover roller rotating process, the scraper bowl opening, which receives, comes from the helical feed
The material is simultaneously poured onto in material-receiving device by the material of roller;The scraper bowl includes two side and is connected between two side
Shovel dress bottom plate, the outer section of the shovel dress bottom plate and the connecting line of the turnover inner wall of rotary drum junction fills bottom plate with the shovel
Between angle be 60-120 °.
As a kind of preferred scheme, the sectional area in the vertical direction of second discharge space linearly subtracts from top to bottom
Small, the angle between the inwall and horizontal plane of second discharge space is not more than 60 degree.
As a kind of preferred scheme, the internal diameter of the discharge gate is less than the internal diameter of the bottom of second discharge space.
As a kind of preferred scheme, the bottom surface for holding material space is obliquely installed to the connecting cylinder side, and described
The lower end of charging aperture is concordant with the bottom surface of the appearance material space.
As a kind of preferred scheme, in addition to batch mixing teeth, it is arranged on the inwall of the rotating cylinder inner chamber, in the rotating cylinder
During rotation, the drum rotation is followed, and then the raw material to entering the rotating cylinder inner cavity is stirred mixing.
As a kind of preferred scheme, in addition to batch mixing supporting plate, the batch mixing supporting plate around the rotating cylinder be arranged on it is described go out
Expect below hole, and be fixedly installed in the inner cover and/or the teeter chamber, and have between the inwall of edge and the inner cover
Gap.
As a kind of preferred scheme, between the center of the discharge opening of the batch mixing supporting plate and the batch mixing supporting plate
Vertical range is H, and the vertical range between the batch mixing supporting plate edge and the rotating cylinder center is L, and H/L >=0.32.
As a kind of preferred scheme, in addition to structure for conveying, the compound for reception from discharging opening discharge, and will
It is delivered to select location, and the conveying structure is helical feed roller.
Automation feed system provided by the invention, there is advantages below:
1. the automatically transporting materials system for Production of Ceramics of the present invention, raw material are transported to the rotating cylinder of rotating cylinder by conveying pipeline
Inner cavity, when rotating cylinder drives rotation by driving structure, raw material can tentatively mix in the inside for rotating inner chamber, then pass through row again
Material mouth is expelled to stirring space, and agitated flabellum stirring once, can be sufficiently mixed raw material, finally continuously through being located at again
The discharging opening discharge of teeter chamber bottom;Raw material is after conveying pipeline input, and after mixing twice, what it is from discharging opening discharge is to accord with
Desired ceramic batch compound is closed, when being applied to automated production occasion, passes through the original inside control input to conveying pipeline
The amount of material, you can the amount of the finished product from discharging opening discharge is controlled, thus special receiving equipment and control device need not be set, energy
Enough reduce equipment cost;The end connection of one end of connecting cylinder and the driving axis connection of driving structure, the other end and second segment, from
And the rotation of drive shaft can be passed to second segment, and then drive drum rotation;The shell set around connecting cylinder and connection
The appearance material space for accommodating raw material is formed between cylinder, the raw material through conveying pipeline conveying is kept in inside the appearance material space;Set
Charging aperture on connecting cylinder, rotating cylinder inner cavity will be imported positioned at the raw material held inside material space, make raw material in rotating cylinder inner chamber
Internal mix and smooth delivery of power enter teeter chamber, and the outer wall of first paragraph rotating cylinder is provided with discharge opening, and during drum rotation, raw material is from going out
Expect hole rotation discharge, the raw material of discharge is covered in the second discharge space layer by layer after passing through the first discharge space, and finally from row
Material mouth slides discharge, further increases the mixture homogeneity of raw material.Set in addition, shell relatively rotates with connecting cylinder, conveying
Pipe is arranged on shell, and when connecting cylinder rotates, conveying pipeline is not followed and rotated together, is avoided conveying pipeline from producing and is reversed and damage.
Roller is had enough to meet the need by setting so that coming from the material of helical feed roller can smoothly enter in material-receiving device, above-mentioned angle
Degree is set actually it is determined that angle of inclination of the shovel dress bottom plate on the turnover inner wall of rotary drum, in turnover roller rotating process
In, above-mentioned angle is set not only to be entered in the scraper bowl beneficial to material, and is advantageous to material and is poured out from the scraper bowl opening,
Improve the conveying effect of material.
2. the automatically transporting materials system for Production of Ceramics of the present invention, the sectional area of second discharge space is in vertical side
It is linear from top to bottom upwards to reduce.This causes material to be constantly squeezed in course of conveying, so as to improve mixed effect.
3. the automatically transporting materials system for Production of Ceramics of the present invention, batch mixing teeth are additionally provided with the inwall of rotating cylinder inner chamber,
In drum rotation, batch mixing teeth follow rotating cylinder to rotate together, and then the raw material to entering rotating cylinder inner cavity is stirred
Mixing, so as to increase the uniformity for the raw material discharged behind rotating cylinder inner chamber.
4. the automatically transporting materials system for Production of Ceramics of the present invention, in addition to batch mixing supporting plate, batch mixing supporting plate is around rotating cylinder
It is arranged on below discharge opening, when drum rotation, raw material stacking first after discharge opening discharge falls on batch mixing supporting plate, when mixed
After stacking certain altitude on material torr plate, the raw material subsequently stacked can dissipate landing to the second discharging sky from the surface downward four of stockpile
Between, further increase the mixture homogeneity of raw material.Also, because the weight of a variety of dispensings of dry powder is inconsistent, pass through setting
Batch mixing supporting plate, even if in the case that material is not yet well mixed in rotating cylinder, material can be also stacked on batch mixing supporting plate, in batch mixing
Mixed on supporting plate, it is preferable that the batch mixing supporting plate sets and is fixed on by reinforcing bar on the outer cover, and batch mixing supporting plate is not with turning
Cylinder rotates together, so that batch mixing supporting plate and rotating cylinder can relatively rotate, so that the thing that same discharging opening comes out
Material can fall on the diverse location of batch mixing supporting plate, improve compounding effect;Further, the discharging near batch mixing supporting plate is set
Vertical range between the center in hole and the batch mixing supporting plate is H, the vertical range between batch mixing supporting plate edge and rotating cylinder center
For L, and make H/L >=0.32, the smooth discharge of discharge opening can be made, reach more preferable discharge and mixed effect.
Brief description of the drawings
In order to illustrate more clearly of the technical scheme in prior art or the specific embodiment of the invention, below to existing skill
Accompanying drawing used in art or embodiment description is briefly described, it should be apparent that, for ordinary skill people
For member, on the premise of not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the overall structure diagram of automatically transporting materials system in the embodiment of the present invention 1.
Fig. 2 is the principle assumption diagram of attachment structure in Fig. 1.
Fig. 3 is the schematic enlarged-scale view of part A in Fig. 1.
Fig. 4 is the structural representation for having enough to meet the need roller.
Reference:1- teeter chambers, 10- stirring spaces, 11- discharging openings, 2- rotating cylinders, 21- first paragraphs, 22- second segments,
23- discharge openings, 24- supporting plates, 25- inner covers, the discharge spaces of 26- first, the discharge spaces of 27- second, 28- batch mixing supporting plates, 3- conveyings
Pipe, 4- discharge gates, 5- stirring flabellums, 6- connecting cylinders, 60- hold material space, 61- shells, 62- charging apertures, 7- motors, 8- connections
Pipe, 9- delivery pipes.
Embodiment
Technical scheme is described with reference to Figure of description, it is clear that following embodiments is not this
Invent whole embodiments.Based on embodiment described in the invention, those of ordinary skill in the art are not making other wounds
The every other embodiment obtained under the premise of the property made work, belongs to protection scope of the present invention.
It should be noted that as long as technical characteristic involved in invention described below different embodiments is each other
Between do not form conflict can be combined with each other.
Embodiment 1
The present embodiment provides a kind of automation feed system, as Figure 1-3, including
Connecting cylinder 6, there is connection tube inner chamber;
Shell 61, set around the connecting cylinder 6, formed with the outer wall of connecting cylinder 6 and hold material space 60, and the company
Connect cylinder 6 can rotate around the shell 61;
Conveying pipeline 3, it is two, is arranged on the both sides of the shell 61, is connected with the appearance material space 60, for expecting to appearance
Space conveys different ceramic batch;
Charging aperture 62, there are several, be uniformly arranged on the connecting cylinder 6, connect the appearance material space 60 and described
Connect tube inner chamber;
Rotating cylinder 2, has first paragraph 21 and second segment 22, and inside is provided with rotating cylinder inner chamber, the rotating cylinder inner chamber and the connection
Tube inner chamber connects;
Teeter chamber 1, there is stirring space 10, some is located in the stirring space 10 rotating cylinder 2, some
Outside the stirring space 10;
Discharge opening 23, at least one, it is opened on the outer wall of first paragraph 21, is connected with the rotating cylinder inner chamber;
Supporting plate 24, it is infundibulate, is fixedly installed on by an at least reinforcing bar on inner cover 25, and is located at all dischargings
The lower section in hole 23;
Inner cover 25, it is infundibulate, it is relative with the outer wall of first paragraph 21 to form the inside the stirring space 10
One discharge space 26, relative with the supporting plate 24 to form the second discharge space 27, first discharge space 26 and second discharges
Space 27 connects;First discharge space 26 is the vertical discharge space being placed in the vertical direction, and second discharging is empty
Between 27 be the inclination discharge space that is obliquely installed;
Discharge gate 4, the end of the remote first paragraph 21 of second discharge space 27 is arranged on, for by the original
Material is delivered to the stirring space 10 by the rotating cylinder inner chamber, and is whole second discharge space 27 at the discharge gate 4
Opening size minimum at;
Motor, for driving the connecting cylinder 6 and the rotating cylinder 2 to rotate;
Flabellum is stirred, it is relative up and down with the discharge gate on the first paragraph for two rows being oppositely arranged, use
It is mixed evenly in by the raw material discharged from the discharge gate;The projection of the discharge gate in the horizontal plane is located at the stirring
In the floor projection area that flabellum is formed;It is 300-400mm that the distance between flabellum is stirred described in two rows;
Discharging opening 11, it is arranged on the lower section of the stirring space 10;
Helical feed roller, the lower section of the stirring space 10 is arranged on, for receiving the material come out from discharging opening 11;
Roller is had enough to meet the need, is arranged between the port of export and material-receiving device of helical feed roller, it is described to have enough to meet the need the interior of roller 110
Helical feed passage 111 and scraper bowl 112 are provided with wall, is molded scraper bowl opening 112b on the scraper bowl 112, the scraper bowl is opened
Mouth 112b corresponds to the discharging opening of the helical feed passage 111, and in the turnover rotary course of roller 110, the scraper bowl is opened
Mouth 112b receives the material for coming from the helical feed roller and the material is poured onto in material-receiving device;The scraper bowl
112 include two side and the shovel being connected between two side dress bottom plate 112c.
The bottom surface for holding material space 60 is obliquely installed to the side of connecting cylinder 6, and the lower end of the charging aperture 62
It is concordant with the bottom surface of the appearance material space 60.
As an improvement embodiment, in addition to batch mixing teeth are arranged on the inwall of the rotating cylinder inner chamber, in institute
When stating drum rotation, follow the rotating cylinder 2 to rotate, so the raw material to entering the rotating cylinder inner cavity be stirred it is mixed
Close.When rotating cylinder 2 rotates, batch mixing teeth follow rotating cylinder 2 to rotate together, and then the raw material to entering rotating cylinder inner cavity is carried out
It is stirred, so as to increase the uniformity for the raw material discharged behind rotating cylinder inner chamber.
As shown in figure 3, also include:
Discharge opening 23, it is opened on the outer wall of first paragraph 21, is connected with the rotating cylinder inner chamber;
Supporting plate 24, it is infundibulate, is fixedly installed on by an at least reinforcing bar on inner cover 25, and is located at all dischargings
The lower section in hole 23;
Inner cover 25, it is infundibulate, it is relative with the outer wall of first paragraph 21 to form the inside the stirring space 10
One discharge space 26, relative with the supporting plate 24 to form the second discharge space 27, first discharge space 26 and second discharges
Space 27 connects;First discharge space 26 is the vertical discharge space being placed in the vertical direction, and second discharging is empty
Between 27 be the inclination discharge space that is obliquely installed;
Discharge gate 4, the end of the remote first paragraph 21 of second discharge space 27 is arranged on, for by the original
Material is delivered to the stirring space 10 by the rotating cylinder inner chamber, and is whole second discharge space 27 at the discharge gate 4
Opening size minimum at;
The sectional area in the vertical direction of second discharge space 27 linearly reduces from top to bottom, and second discharging is empty
Between 27 inwall and horizontal plane between angle be not more than 60 degree.The internal diameter of the discharge gate 4 is less than second discharge space
The internal diameter of 27 bottom, it is easy under material the abundant pressing materials by during so that be sufficiently mixed between material.
The outer wall of first paragraph 21 of rotating cylinder is provided with discharge opening 23, and when rotating cylinder 2 rotates, raw material is from rotary rowed at discharge opening 23
Go out, the raw material of discharge is covered in the second discharge space 27 layer by layer after passing through the first discharge space 26, and is finally slided from discharge gate 4
Fall discharge, further increase the mixture homogeneity of raw material.
Also including batch mixing supporting plate 28, the batch mixing supporting plate 28 is arranged on the lower section of discharge opening 23 around the rotating cylinder 2, and
It is fixedly installed in the inner cover 25 and/or the teeter chamber 1, and there is gap between the inwall of edge and the inner cover 25.
When rotating cylinder 2 rotates, raw material stacking first after the discharge of discharge opening 23 falls on batch mixing supporting plate 28, when the heap on batch mixing supporting plate 28
After folded certain altitude, the raw material subsequently stacked can dissipate landing to the second discharge space 27 from the surface downward four of stockpile, enter one
Step increases the mixture homogeneity of raw material.Further, set the center of the discharge opening 23 near batch mixing supporting plate 28 with it is described
Vertical range between batch mixing supporting plate 28 is H, and the vertical range between the edge of batch mixing supporting plate 28 and the center of rotating cylinder 2 is L, and makes H/
L >=0.32, the smooth discharge of discharge opening can be made, reach more preferable discharge and mixed effect.
Also include delivery pipe 9, connected by communicating pipe 8 with discharging opening 11, for receiving from the discharging opening 11 discharge
Compound, and select location is transported to, the inside of the conveying pipeline 9 sets helical structure, so as to form a spiral transferring
Send roller.
As shown in figure 4, also including turnover roller, it is arranged between the port of export and material-receiving device of helical feed roller, institute
State and helical feed passage 111 and scraper bowl 112 are provided with the inwall of turnover roller 110, shaping scraper bowl is opened on the scraper bowl 112
Mouth 112b, the scraper bowl opening 112b correspond to the discharging opening of the helical feed passage 111, are rotated in the turnover roller 110
During, the scraper bowl opening 112b receives the material for coming from the helical feed roller and the material is poured onto into splicing
In device;The scraper bowl 112 includes two side and the shovel being connected between two side dress bottom plate 112c, the shovel dress bottom plate
Angle is 60- between the outer section and the shovel dress bottom plate 112 of 112c and the connecting line of the turnover roller 110 inwall junction
120°。
Obviously, above-described embodiment is only intended to clearly illustrate example, and is not the restriction to embodiment.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of change or
Change.There is no necessity and possibility to exhaust all the enbodiments.And the obvious change thus extended out or
Among changing still in the protection domain of the invention.