CN111906942A - A agitated vessel for dry-mixed mortar production - Google Patents
A agitated vessel for dry-mixed mortar production Download PDFInfo
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- CN111906942A CN111906942A CN202010791947.4A CN202010791947A CN111906942A CN 111906942 A CN111906942 A CN 111906942A CN 202010791947 A CN202010791947 A CN 202010791947A CN 111906942 A CN111906942 A CN 111906942A
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- plate
- stirring
- sliding fit
- fit mode
- dry
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/48—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions wherein the mixing is effected by vibrations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0053—Storage containers, e.g. hoppers, silos, bins
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/0046—Storage or weighing apparatus for supplying ingredients
- B28C7/0053—Storage containers, e.g. hoppers, silos, bins
- B28C7/0076—Parts or details thereof, e.g. opening, closing or unloading means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/06—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors
- B28C7/067—Supplying the solid ingredients, e.g. by means of endless conveyors or jigging conveyors by means of stationary hoppers, chambers or bins from which the material is fed gravitationally, e.g. having agitating means therein
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- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention relates to a stirring device for producing dry-mixed mortar, which comprises a feeding mechanism and a stirring mechanism, wherein the lower end of the feeding mechanism is connected with the upper end of the stirring mechanism in a sliding fit mode, and the lower end of the stirring mechanism is arranged on the existing working ground.
Description
Technical Field
The invention relates to the technical field of dry-mixed mortar preparation, in particular to stirring equipment for dry-mixed mortar production.
Background
Dry powder mortar, it is a kind of graininess or powder that aggregate (such as quartz sand), inorganic gelled material (such as cement) and additive (such as polymer) processed by drying and sieving are mixed according to the physical proportion, transport to the building site in the form of bag or loose-packed, add water and mix the material that can be used directly, also known as mortar dry powder, dry mixed mortar, dry mixed powder, some building adhesives also belong to this kind, dry powder mortar plays binding, liner, protection and decorative function with the thin layer in the building industry, the building and finishing engineering are applied very extensively, relative to the mortar prepared in the construction site, dry powder mortar has stable and reliable quality, can meet different function and performance demands, improve the engineering quality, the efficiency is improved, help the application of the automatic construction machine, change the tradition building construction lagging mode, have stronger adaptability to the new wall material, the method is favorable for popularizing and applying novel wall materials, is convenient to use, is convenient to manage and the like, but can cause the following problems in the production of dry-mixed mortar:
1. when a single stirring structure is adopted, the raw materials tend to be concentrated at the edge, so that the overall mixing and stirring degree of the raw materials is low, the raw materials cannot be fully utilized, the caking phenomenon exists among the raw materials which are subjected to single passive stirring, and the caked raw materials are not easy to break up by single stirring motion;
2. the raw materials which are not filtered present a state of nonuniform volume, the state is easy to cause the overall fineness and quality of the produced dry-mixed mortar to be lower, when a fixed screening structure is adopted, the screening effect of the screening structure is easy to reduce along with the increase of the raw material amount, and simultaneously the screening structure is easy to have a blocking phenomenon after being used for a long time.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purpose, the invention adopts the following technical scheme that the stirring equipment for producing the dry-mixed mortar comprises a feeding mechanism and a stirring mechanism, wherein the lower end of the feeding mechanism is connected with the upper end of the stirring mechanism in a sliding fit mode, and the lower end of the stirring mechanism is arranged on the existing working ground.
The feeding mechanism comprises a storage barrel, a sealing cover, a ring sleeve, an extension plate, ear plates, an upper rotating plate, a first electric push rod, a connecting plate, a lower rotating plate, a rotary frame, a support plate and a filter plate, wherein the storage barrel is arranged at equal intervals from left to right, the sealing cover is arranged at the upper end of the storage barrel in a sliding fit mode, the ring sleeve is arranged at the middle end of the storage barrel, the extension plates are symmetrically arranged at the front end and the rear end of the ring sleeve, the extension plates are of an inverted L-shaped structure, the lower ends of the extension plates are connected with the upper end of the stirring mechanism in a sliding fit mode, the ear plates are symmetrically arranged at the front end and the rear end of the left end of the inner side wall of the storage barrel in a sliding fit mode, a pin shaft is arranged between the ear plates, the upper rotating plate is arranged on the pin shaft in a sliding fit mode, the first electric push rod is arranged in the middle of the, the right end of the lower rotating plate is connected with the inner side wall of the storage barrel, the lower rotating plate is of a right-inclined structure, the lower end face of the upper rotating plate is connected with the upper end face of the lower rotating plate in a sliding fit mode, a returning frame is arranged under the storage barrel, the lower end of the inner side wall of the returning basket is of an inward-protruding structure, support plates are symmetrically arranged at the front end and the rear end of the returning frame, the upper ends of the support plates are connected with the upper end of an extension plate, a filter plate is arranged in the returning frame, a seal cover is manually opened and raw materials are poured into the storage barrel, the raw material storage amount can be used for multiple times of dry-mixed mortar production, then the seal cover is closed to prevent the raw materials from being affected with damp, when each time of dry-mixed mortar production is carried out, the upper rotating plate is pushed to rotate upwards by a corresponding angle through an electric push rod, an opening interval is formed between the upper rotating plate and the lower rotating, and then stirring and mixing the raw materials by a stirring mechanism to prepare the dry-mixed mortar.
The stirring mechanism comprises a stirring pool, a base plate, a vertical plate, a lead screw, a circular ring, stirring blades, gears, gear teeth, a bottom plate, a first electric slider and a boosting group, wherein the lower end of the stirring pool is arranged on the existing working ground, the lower end of a return frame is positioned in the stirring pool, the base plate is arranged at the lower end in the stirring pool, the vertical plate is symmetrically arranged at the upper end of the base plate in the left-right direction, the lead screw is arranged between the upper ends of the vertical plates through a bearing, two sections of threads are symmetrically arranged on the lead screw in the left-right direction, the thread directions of the two sections of threads are opposite, the circular ring is symmetrically arranged on the lead screw in the left-right direction through a thread matching mode, the stirring blades are arranged on the circular ring, the gears are symmetrically arranged at the left end and the right end of the lead screw, the gears, the lower extreme of the teeth of a cogwheel links to each other with the up end of bottom plate, the lower terminal surface mid-mounting of bottom plate has an electronic slider, an electronic slider links to each other through the upper end of sliding fit mode with the base plate, bilateral symmetry is provided with the boosting group around the lead screw, when the raw materials feeding, through an electronic slider drive bottom plate do reciprocating motion all around, the synchronous motion of teeth of a cogwheel is transferred to the bottom plate, the gear through with the teeth of a cogwheel between the cooperation and do reciprocating motion in step, the gear drives the synchronous rotation of lead screw, the lead screw passes through the synchronous rotation of ring drive stirring leaf, the ring drives the stirring leaf and does opposite or opposite motion simultaneously, the stirring leaf mixes the stirring between to the raw materials, in this process, promote the raw materials through boosting group in step and.
Boosting group including the scraper blade, the slurcam, ear seat and No. two electric putter, the lower extreme of scraper blade links to each other through the up end of sliding fit mode with the base plate, scraper blade outside terminal surface mid-mounting has the slurcam, the round pin axle is installed through the sliding fit mode to the outside end of slurcam, the ear seat is installed to the both ends symmetry about the round pin axle, the outside end of ear seat links to each other with the inside wall in stirring pond, the outside terminal surface mid-mounting of slurcam has No. two electric putter, No. two electric putter's upper end links to each other with the inside wall in stirring pond, in the raw materials stirring mixing process, promote the slurcam through No. two electric putter inboard, the slurcam promotes scraper blade synchronous motion, the scraper blade promotes.
As a preferable technical scheme, the upper end of the interior of the storage barrel is provided with the ring plate, the ring plate is located above the first electric push rod, the middle of the upper end face of the ring plate is provided with the built-in groove, the interior of the ring plate is connected with the lower end of the sealing cover in a sliding fit mode, the drying agent is added into the built-in groove in a manual mode, and the drying agent can perform the functions of dehumidifying and keeping dry on raw materials so as to avoid raw material waste caused by the phenomenon of sticking of the raw materials.
According to a preferable technical scheme, a circular through hole is formed in the middle of the upper end face of the sealing cover, the circular through hole is connected with the output shaft end of a first motor in a sliding fit mode, the lower end face of the first motor is connected with the upper end face of the sealing cover, an arc plate is installed at the lower end of the output shaft end of the first motor, the arc plates are evenly distributed along the circumferential direction of the output shaft end of the first motor, the arc plates are located above the upper rotating plate and are driven to rotate by the first motor, and the arc plates stir raw materials in the storage barrel so that the raw materials are in a loose state, and the drying degree of the drying agent on the raw materials at a feeding position in the storage barrel is further improved.
As a preferred technical scheme of the invention, cylinders are symmetrically arranged in the middle of the front end and the rear end of the filter plate, the lower ends of the cylinders are connected with cylinder grooves in a sliding fit manner, the cylinder grooves are arranged on the upper end surface of a protruding structure at the lower end of the inner side wall of the profiling frame, vertical plates are symmetrically arranged in front of and behind the lower end surface of the profiling frame, shaft rods are arranged between the vertical plates through bearings, pushing rods are symmetrically arranged on the shaft rods in front of and behind, the pushing rods are uniformly distributed along the circumferential direction of the shaft rods, the outer side ends of the pushing rods are connected with the lower end surface of the filter plate in a sliding fit manner, the rear ends of the shaft rods are connected with the output shaft ends of a second motor, a support is arranged at the upper end of the second motor, the upper end of the support is connected with the rear end surface of the profiling frame, the shaft rods are driven to rotate by the second, the filter drives cylinder simultaneous movement, the cylinder is located the post recess all the time, when the top is moved the stick and is separated from the filter plate, the filter returns to original condition downwards fast, in the twinkling of an eye of reply, the filter forms the collision with returning between the protruding structure of type frame inside wall lower extreme, and then the sieve receives the vibrations effect, No. two motors promptly, the axostylus axostyle moves the effect that cooperation between the stick can play vibrations to the filter with the top, and then improve the filter to the filter effect of raw materials, also reduce the probability that the filter takes place self sieve mesh blocking phenomenon simultaneously.
According to a preferred technical scheme of the invention, the limiting plates are arranged at the outer ends of the lower end surfaces of the square frames at the left end and the right end in the stirring pool, the limiting plates are of a U-shaped structure, the lower ends of the limiting plates are inclined towards the inner side, the limiting plates are positioned between the pushing rods, and the limiting plates can play a role of guiding the falling motion of the raw materials at the positions of the limiting plates, so that the raw materials are concentrated towards the center of the base plate, the mixing and stirring effect of the stirring blades on the raw materials is further improved, and the falling speed of the raw materials can be improved due to the inclined states.
As a preferred technical scheme of the invention, an arc groove is formed in the end face of the inner side of the scraping plate, a second electric sliding block is arranged in the arc groove in a sliding fit mode, a sweeping rod is arranged at the end of the inner side of the second electric sliding block, the lower end face of the sweeping rod is connected with the upper end face of the base plate in a sliding fit mode, the sweeping rod is driven by the second electric sliding block to reciprocate left and right along the arc groove in the process that the scraping plate pushes raw materials to be concentrated to the center of the base plate, the sweeping rod can play a synchronous auxiliary mixing and stirring role on the raw materials, and the matching between the sweeping rod and the stirring blades can greatly improve the full mixing degree of the raw materials.
As a preferred technical scheme of the invention, the lower end surface of the base plate is provided with spring telescopic rods which are uniformly distributed along the circumferential direction of the base plate, the lower end of the spring telescopic rods is provided with a base, the outer side end of the base is connected with the inner side wall of the stirring pool, the middle part of the lower end surface of the base plate is provided with a third electric push rod, the lower end surface of the third electric push rod is connected with the inner bottom wall of the stirring pool, in the process of mixing and stirring raw materials, the base plate pushes the base plate upwards by the third electric push rod for a corresponding distance, the base plate drives the spring telescopic rods to move synchronously, then the third electric push rod rapidly returns to the original state, the base plate falls along with the base plate, the falling speed of the base plate is less than the retracting speed of the third electric push rod, a certain vibration is generated when the base plate falls due to the opposite force, in the process, the mixing and stirring effect of the stirring blades on the raw materials is improved.
(II) advantageous effects
1. According to the stirring equipment for producing the dry-mixed mortar, the dry-mixed mortar is stirred and produced by adopting a design concept of combining multiple stirring structures, the arranged boosting group can play a role of concentrating raw materials, so that the mixing and stirring effect of the structure playing a stirring role in the stirring mechanism on the raw materials can be improved, the phenomenon of edge concentration of the raw materials can be avoided, the single-time production quantity is low, the quality is poor, the arranged feeding mechanism can realize single-time storage and multiple quantitative feeding of the raw materials, and the detachability of the feeding mechanism is convenient for regular cleaning of the feeding mechanism;
2. the cooperation between the spring telescopic rod and the third electric push rod can generate a vibration effect in the movement process of the base plate, so that raw materials at the upper end of the base plate can form upward throwing movement, and the mixing and stirring effect of the stirring blades on the raw materials is improved;
3. the limiting plate can play a role in guiding the falling motion of the raw material at the position of the limiting plate, so that the raw material is concentrated towards the center of the base plate, the mixing and stirring effect of the stirring blades on the raw material is further improved, and the falling speed of the raw material can be improved due to the inclined state of the limiting plate;
4. according to the invention, the matching between the first motor and the circular arc plate can stir the raw materials in the storage barrel, so that the raw materials are in a loose state, and the drying degree of the drying agent in the annular plate to the raw materials at the feeding part in the storage barrel is further improved;
5. the second motor, the shaft lever and the jacking rod are matched to vibrate the filter plate, so that the filtering effect of the filter plate on raw materials is improved, and the probability of the filter plate in causing the phenomenon of blocking of sieve holes is reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a first cross-sectional view of the present invention;
FIG. 3 is a second cross-sectional view of the present invention;
FIG. 4 is a third cross-sectional view of the present invention;
FIG. 5 is an enlarged view of the invention in section X of FIG. 2;
FIG. 6 is an enlarged view of the Y-direction portion of FIG. 2 of the present invention;
FIG. 7 is an enlarged view of the invention in the Z-direction of FIG. 3;
FIG. 8 is an enlarged view of the M-direction portion of FIG. 3 in accordance with the present invention;
fig. 9 is an enlarged view of the R-direction portion of fig. 4 according to the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways, which are defined and covered by the claims.
As shown in fig. 1 to 9, the stirring device for dry-mixed mortar production comprises a feeding mechanism 1 and a stirring mechanism 2, wherein the lower end of the feeding mechanism 1 is connected with the upper end of the stirring mechanism 2 in a sliding fit manner, and the lower end of the stirring mechanism 2 is installed on the existing working ground.
The feeding mechanism 1 comprises a storage barrel 10, a sealing cover 11, a ring sleeve 12, an extension plate 13, lug plates 14, an upper rotating plate 15, an electric push rod 16, a connecting plate 17, a lower rotating plate 18, a circular frame 19, a support plate 140 and a filter plate 141, wherein the storage barrel 10 is arranged from left to right at equal intervals, the sealing cover 11 is arranged at the upper end of the storage barrel 10 in a sliding fit mode, the ring sleeve 12 is arranged at the middle end of the storage barrel 10, the extension plates 13 are symmetrically arranged at the front end and the rear end of the ring sleeve 12, the extension plates 13 are of an inverted L-shaped structure, the lower end of the extension plate 13 is connected with the upper end of the stirring mechanism 2 in a sliding fit mode, the lug plates 14 are symmetrically arranged at the front end and the rear end of the left end of the inner side wall of the storage barrel, a pin shaft is arranged between the lug plates 14, the upper rotating plate 15 is arranged on the pin shaft in a sliding fit mode, the left end of the connecting plate 17 is connected with the inner side wall of the storage barrel 10, the lower side of the upper rotating plate 15 is provided with a lower rotating plate 18, the right end of the lower rotating plate 18 is connected with the inner side wall of the storage barrel 10, the lower rotating plate 18 is of a right-inclined structure, the lower end face of the upper rotating plate 15 is connected with the upper end face of the lower rotating plate 18 in a sliding fit mode, a return frame 19 is arranged under the storage barrel 10, the lower end of the inner side wall of the return frame is of an inward convex structure, supporting plates 140 are symmetrically arranged at the front end and the rear end of the return frame 19, the upper ends of the supporting plates 140 are connected with the upper end of the extending plate 13, a filter plate 141 is arranged in the return frame 19, the sealing cover 11 is opened and raw materials are poured into the storage barrel 10 manually, the raw material storage amount can be used for producing dry mixed mortar for multiple times, then the sealing cover 11 is closed to avoid wetting of the raw materials, and during, go up and change board 15 and form open interval down between the board 18, the raw materials by open interval downward self-sliding and fall into back type frame 19 in, and fall into rabbling mechanism 2 through filter 141, then stir through rabbling mechanism 2 and mix in order to prepare dry-mixed mortar between the raw materials, through storage vat 10, an electric putter 16, the single storage and the many times ration feeding of raw materials can be realized to cooperation between upper rotating plate 15 and the lower board 18, filter 141 can play the effect of filter screening to the raw materials, with the fine and smooth degree of the raw materials in the improvement stirring pond 20, movable mounting structure who forms between extension board 140 and the rabbling mechanism 2 can be convenient for the operating personnel regularly dismantle feed mechanism 1 wholly, and then clean storage vat 10 and sieve.
The inside upper end of storage vat 10 install ring plate 101, ring plate 101 is located the top of an electric putter 16, built-in recess has been seted up at the up end middle part of ring plate 101, link to each other through the sliding fit mode between the inside of ring plate 101 and the lower extreme of closing cap 11, add the drier to built-in recess through manual mode, the drier can play the dehumidification and keep dry effect to the raw materials to avoid the raw materials phenomenon of gluing to appear and cause the raw materials extravagant.
The middle parts of the front end and the rear end of the filter plate 141 are symmetrically provided with cylinders 14a, the lower ends of the cylinders 14a are connected with cylinder grooves in a sliding fit mode, the cylinder grooves are arranged on the upper end face of a protruding structure at the lower end of the inner side wall of the hollow frame 19, vertical plates 14b are symmetrically arranged in front and rear of the lower end face of the hollow frame 19, shaft rods 14c are arranged between the vertical plates 14b through bearings, ejector rods 14d are symmetrically arranged on the shaft rods 14c in front and rear direction, the ejector rods 14d are uniformly distributed along the circumferential direction of the shaft rods 14c, the outer side ends of the ejector rods 14d are connected with the lower end face of the filter plate 141 in a sliding fit mode, the rear end of the shaft rod 14c is connected with the output shaft end of a second motor 14f, the upper end of the second motor 14f is provided with a support 14e, the upper end of the support 14e is connected with the rear end face of the hollow frame 19, the, in the contact process of top moving rod 14d and filter 141, it upwards pushes up filter 141, filter 141 drives cylinder 14a synchronous motion, cylinder 14a is located the post recess all the time, when top moving rod 14d and filter 141 leave mutually, filter 141 is fast returned to primitive state downwards, the moment of reply, form the collision between 19 inside wall lower extreme protruding structures of type frame 19 with filter 141, and then the sieve receives the vibrations effect, No. two motor 14f, the cooperation between axostylus axostyle 14c and the top moving rod 14d can play the effect of vibrations to filter 141, and then improve the filter 141 to the filter effect of raw materials, also reduce the probability that filter 141 takes place self sieve mesh blocking phenomenon simultaneously.
The up end middle part of closing cap 11 seted up the round through-hole, link to each other with a motor 110's output axle head through sliding fit mode in the round through-hole, a motor 110's lower terminal surface links to each other with the up end of closing cap 11, circular arc board 111 is installed to the lower extreme of a motor 110's output axle head, circular arc board 111 evenly arranges along a motor 110 output axle head circumference, circular arc board 111 is located the top of last commentaries on classics board 15, drive circular arc board 111 through a motor 110 and rotate, circular arc board 111 stirs the processing to the raw materials in the storage vat 10, so that the raw materials is in loose state, and then improve the drying degree of the raw materials of giving position department in to storage vat 10 of drier.
The stirring mechanism 2 comprises a stirring pool 20, a base plate 21, a vertical plate 22, a lead screw 23, a circular ring 24, stirring blades 25, gears 26, gear teeth 27, a bottom plate 28, a first electric slider 29 and a boosting group 250, wherein the lower end of the stirring pool 20 is installed on the existing working ground, the lower end of a square frame 19 is positioned in the stirring pool 20, the base plate 21 is arranged at the lower end in the stirring pool 20, the vertical plate 22 is installed at the upper end of the base plate 21 in a bilateral symmetry manner, the lead screw 23 is installed between the upper ends of the vertical plates 22 through a bearing, two sections of threads are symmetrically arranged on the lead screw 23 in the bilateral symmetry manner, the directions of the threads of the two sections of threads are opposite, the circular ring 24 is symmetrically installed on the lead screw 23 in a thread matching manner, the stirring blades 25 are installed on the circular ring 24, the stirring blades 25 are uniformly distributed along the circumferential direction of the circular ring 24, the gears 26 are symmetrically installed at the left, the gear teeth 27 are connected with the gear 26 in a sliding fit manner, the lower end of the gear teeth 27 is connected with the upper end face of the bottom plate 28, the middle part of the lower end face of the bottom plate 28 is provided with a first electric slide block 29, the first electric slide block 29 is connected with the upper end of the base plate 21 in a sliding fit manner, the front side and the rear side of the screw 23 are symmetrically provided with boosting groups 250, the bottom plate 28 is driven to reciprocate back and forth by the first electric slide block 29 when raw materials are fed, the gear teeth 27 are driven to synchronously move by the bottom plate 28, the gear 26 is synchronously in reciprocating rotation by matching with the gear teeth 27, the screw 23 is driven to synchronously rotate by the gear 26, the screw 23 drives the stirring blades 25 to synchronously rotate by the ring 24, the ring 24 drives the stirring blades 25 to move oppositely or oppositely, the stirring blades 25 mix and stir the raw materials, and in the process, the raw materials are synchronously pushed to be concentrated, the matching between the circular ring 24 and the screw 23 can make the stirring blade 25 do reciprocating linear motion while doing reciprocating rotation, so as to improve the mixing degree between the center of the stirring tank 20 and the raw materials outside the center, and further improve the preparation quality of the dry-mixed mortar.
The boosting group 250 comprises a scraper 251, a pushing plate 252, an ear seat 253 and a second electric push rod 254, the lower end of the scraper 251 is connected with the upper end face of the base plate 21 in a sliding fit mode, the pushing plate 252 is arranged in the middle of the outer end face of the scraper 251, a pin shaft is arranged at the outer end of the pushing plate 252 in a sliding fit mode, the ear seats 253 are symmetrically arranged at the left end and the right end of the pin shaft, the outer end of the ear seat 253 is connected with the inner side wall of the stirring pool 20, the second electric push rod 254 is arranged in the middle of the outer end face of the pushing plate 252, the upper end of the second electric push rod 254 is connected with the inner side wall of the stirring pool 20, in the, the pushing plate 252 is pushed inwards by the second electric push rod 254, the pushing plate 252 pushes the scraping plate 251 to move synchronously, the scraping plate 251 pushes the raw materials to concentrate towards the center of the base plate 21 so as to improve the stirring and mixing degree of the raw materials, meanwhile, the phenomenon of edge concentration of raw materials is avoided, so that the single-time production is low and the quality is poor.
The inside end face of the scraper 251 is provided with an arc groove, a second electric slider 25a is arranged in the arc groove in a sliding fit mode, a sweeping rod 25b is arranged at the inside end of the second electric slider 25a, the lower end face of the sweeping rod 25b is connected with the upper end face of the base plate 21 in a sliding fit mode, the scraper 251 pushes raw materials to be concentrated to the center of the base plate 21, the sweeping rod 25b is driven to do left-right reciprocating motion along the arc groove through the second electric slider 25a, the sweeping rod 25b can play a synchronous auxiliary mixing and stirring role on the raw materials, and the matching between the scraper 251 and the stirring blades 25 can greatly improve the intensive mixing degree between the raw materials.
The lower end surface of the base plate 21 is provided with the spring telescopic rods 210, the spring telescopic rods 210 are uniformly distributed along the circumferential direction of the base plate 21, the lower end of the spring telescopic rods 210 is provided with the base 211, the outer side end of the base 211 is connected with the inner side wall of the stirring pool 20, the middle part of the lower end surface of the base plate 21 is provided with the third electric push rod 212, the lower end surface of the third electric push rod 212 is connected with the inner bottom wall of the stirring pool 20, in the process of mixing and stirring raw materials, the base plate 21 is pushed upwards by the third electric push rod 212 for a corresponding distance, the base plate 21 drives the spring telescopic rods 210 to synchronously move, then the third electric push rod 212 rapidly returns to the original state, the base plate 21 falls, the falling speed of the base plate 21 is less than the retraction speed of the third electric push rod, and a certain vibration is generated when the, so that the raw materials on the upper end of the base plate 21 are formed into a throwing-up-like motion, and in the process, the mixing and stirring effect of the stirring vanes 25 on the raw materials is improved.
The outside end of the lower end face of the square frame 19 at the left and right ends inside the stirring pool 20 is provided with a limiting plate 201, the limiting plate 201 is of a U-shaped structure, the lower end of the limiting plate 201 inclines towards the inner side, the limiting plate 201 is located between the ejector rods 14d, the limiting plate 201 can play a role in guiding the falling motion of the raw material at the position of the limiting plate 201, so that the raw material is concentrated towards the center of the substrate 21, the mixing and stirring effect of the stirring blades 25 on the raw material is further improved, and the falling speed of the raw material can be improved due to the inclined state of the limiting plate.
When the drying device works, the sealing cover 11 is opened manually, raw materials are poured into the storage barrel 10, the drying agent is added into the built-in groove manually, the drying agent can dehumidify and keep the raw materials dry, the raw material storage capacity can be used for producing dry-mixed mortar for multiple times, then the sealing cover 11 is closed to prevent the raw materials from being affected with damp, the circular arc plate 111 is driven to rotate by the first motor 110 regularly, the circular arc plate 111 stirs the raw materials in the storage barrel 10 to enable the raw materials to be in a loose state, then, when the dry-mixed mortar is produced each time, the first electric push rod 16 pushes the upper rotating plate 15 to rotate upwards by a corresponding angle, an open space is formed between the upper rotating plate 15 and the lower rotating plate 18, the raw materials slide downwards from the open space to fall into the return frame 19 and fall into the stirring tank 20 through the filter plate 141, and in the process, the second motor 14f drives the shaft lever 14c to rotate, the shaft lever 14c drives the pushing rod 14d to synchronously rotate, when the pushing rod 14d contacts with the filter plate 141, the filter plate 141 is pushed upwards, the filter plate 141 drives the cylinder 14a to synchronously move, the cylinder 14a is always positioned in the groove of the cylinder, when the pushing rod 14d is separated from the filter plate 141, the filter plate 141 rapidly returns to the original state downwards, collision is formed between the filter plate 141 and the lower end protruding structure of the inner side wall of the square frame 19 at the moment of recovery, the filter plate is further vibrated to improve the filtering effect of the filter plate, then the first electric slide block 29 drives the bottom plate 28 to do reciprocating motion forwards and backwards, the bottom plate 28 drives the gear teeth 27 to synchronously move, the gear 26 is matched with the gear teeth 27 to do reciprocating motion synchronously, the gear 26 drives the lead screw 23 to synchronously rotate, the lead screw 23 drives the stirring blades 25 to synchronously rotate through the ring 24, and the ring 24 drives the stirring blades 25 to do opposite or opposite motion simultaneously, the stirring blade 25 mixes and stirs the raw materials, meanwhile, the pushing plate 252 is pushed inwards by the second electric push rod 254, the pushing plate 252 pushes the scraping plate 251 to move synchronously, the scraping plate 251 pushes the raw materials to concentrate towards the center of the substrate 21 so as to improve the stirring and mixing degree of the raw materials, in the process that the scraping plate 251 pushes the raw materials to concentrate towards the center of the substrate 21, the second electric slide block 25a drives the sweeping rod 25b to reciprocate left and right along the arc groove, the sweeping rod 25b can play a role in synchronously assisting the mixing and stirring of the raw materials, in the whole process of the raw material mixing and stirring, the third electric push rod 212 pushes the substrate 21 upwards for a corresponding distance, the substrate 21 drives the spring telescopic rod 210 to move synchronously, then the third electric push rod 212 quickly returns to the original state, the substrate 21 falls along with the substrate 21, the falling speed of the substrate 21 is smaller than the retraction speed of the third electric push rod, and a certain amount is generated when the substrate 21 So that the raw materials on the upper end of the base plate 21 are formed into a throwing-up-like motion, and in the process, the mixing effect of the mixing blade 25 on the raw materials is improved.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. A agitated vessel for dry-mixed mortar production, includes feed mechanism (1) and rabbling mechanism (2), its characterized in that: the lower end of the feeding mechanism (1) is connected with the upper end of the stirring mechanism (2) in a sliding fit mode, and the lower end of the stirring mechanism (2) is installed on the existing working ground;
the feeding mechanism (1) comprises a storage barrel (10), a sealing cover (11), a ring sleeve (12), an extension plate (13), ear plates (14), an upper rotating plate (15), an electric push rod (16), a connecting plate (17), a lower rotating plate (18), a circular frame (19), a support plate (140) and a filter plate (141), wherein the storage barrel (10) is arranged at equal intervals from left to right, the sealing cover (11) is arranged at the upper end of the storage barrel (10) in a sliding fit manner, the ring sleeve (12) is arranged at the middle end of the storage barrel (10), the extension plates (13) are symmetrically arranged at the front end and the rear end of the ring sleeve (12), the extension plates (13) are of an inverted L-shaped structure, the lower end of the extension plate (13) is connected with the upper end of the stirring mechanism (2) in a sliding fit manner, the ear plates (14) are symmetrically arranged at the front end and the rear end of the left end of the inner side wall of the storage device, a pin shaft is, the middle part of the upper end face of an upper rotating plate (15) is provided with a first electric push rod (16), the upper end of the first electric push rod (16) is provided with a connecting plate (17), the left end of the connecting plate (17) is connected with the inner side wall of a storage barrel (10), the lower side of the upper rotating plate (15) is provided with a lower rotating plate (18), the right end of the lower rotating plate (18) is connected with the inner side wall of the storage barrel (10), the lower rotating plate (18) is of a right-inclined structure, the lower end face of the upper rotating plate (15) is connected with the upper end face of the lower rotating plate (18) in a sliding fit mode, a return frame (19) is arranged right below the storage barrel (10), the lower end of the inner side wall of the return frame is of an inward-convex structure, support plates (140) are symmetrically arranged at the front end and the rear end of the return frame (19), the upper ends of the support plates (140) are connected with the upper;
the stirring mechanism (2) comprises a stirring pool (20), a base plate (21), a vertical plate (22), a lead screw (23), a circular ring (24), stirring blades (25), a gear (26), gear teeth (27), a bottom plate (28), a first electric slider (29) and a boosting group (250), wherein the lower end of the stirring pool (20) is installed on the existing working ground, the lower end of a loop-shaped frame (19) is positioned inside the stirring pool (20), the base plate (21) is arranged at the lower end inside the stirring pool (20), the vertical plate (22) is installed at the upper end of the base plate (21) in a bilateral symmetry manner, the lead screw (23) is installed between the upper ends of the vertical plate (22) through a bearing, two sections of threads are symmetrically arranged on the lead screw (23) in a bilateral symmetry manner, the circular ring (24) is installed on the lead screw (23) in a thread matching manner in a bilateral symmetry manner, the stirring blades, the stirring blades (25) are uniformly distributed along the circumferential direction of the circular ring (24), gears (26) are symmetrically arranged at the left end and the right end of the lead screw (23), the gears (26) are positioned at the outer side of the vertical plate (22), gear teeth (27) are arranged below the gears (26) at equal intervals from front to right, the gear teeth (27) are connected with the gears (26) in a sliding fit mode, the lower ends of the gear teeth (27) are connected with the upper end face of the bottom plate (28), a first electric sliding block (29) is arranged in the middle of the lower end face of the bottom plate (28), the first electric sliding block (29) is connected with the upper end of the base plate (21) in a sliding fit mode, and boosting groups (250) are symmetrically arranged at the front side;
boosting group (250) include scraper blade (251), catch plate (252), ear seat (253) and No. two electric putter (254), the lower extreme of scraper blade (251) passes through the up end of sliding fit mode and base plate (21) and links to each other, scraper blade (251) outside terminal surface mid-mounting has catch plate (252), the round pin axle is installed through the sliding fit mode to the outside end of catch plate (252), ear seat (253) are installed to the left and right sides both ends symmetry of round pin axle, the outside end of ear seat (253) links to each other with the inside wall of stirring pond (20), the outside terminal surface mid-mounting of catch plate (252) has No. two electric putter (254), the upper end of No. two electric putter (254) links to each other with the inside wall of stirring pond (20).
2. The stirring device for dry-mixed mortar production according to claim 1, characterized in that: the inside upper end of storage vat (10) install crown plate (101), crown plate (101) are located the top of an electric putter (16), built-in recess has been seted up at the up end middle part of crown plate (101), link to each other through sliding fit between the inside of crown plate (101) and the lower extreme of closing cap (11).
3. The stirring device for dry-mixed mortar production according to claim 1, characterized in that: the utility model discloses a motor, including closing cap (11), the up end of closing cap (11) the up end middle part seted up the circle through-hole, link to each other through the output axle head of sliding fit mode with a motor (110) in the circle through-hole, the lower terminal surface of a motor (110) links to each other with the up end of closing cap (11), circular arc board (111) are installed to the lower extreme of the output axle head of a motor (110), circular arc board (111) are evenly arranged along a motor (110) output axle head circumference, circular arc board (111) are located the top of commentaries on classics board (15).
4. The stirring device for dry-mixed mortar production according to claim 1, characterized in that: the filter plate (141) front and back both ends middle part symmetry install cylinder (14a), the lower extreme of cylinder (14a) passes through sliding fit mode and links to each other with the post recess, the post recess is seted up and is being returned the up end of type frame (19) inside wall lower extreme protruding structure, the lower terminal surface front and back symmetry of type frame (19) installs riser (14b), install axostylus axostyle (14c) through the bearing between riser (14b), ejector rod (14d) is installed to the symmetry around on axostylus axostyle (14c), ejector rod (14d) are evenly arranged along axostylus axostyle (14c) circumference, the outside end of ejector rod (14d) links to each other with the lower terminal surface of filter plate (141) through sliding fit mode, the rear end of axostylus axostyle (14c) links to each other with the output axle head of No. two motor (14f), support (14e) are installed to the upper end of No. two motor (14f), the upper end.
5. A mixing apparatus for dry-mixed mortar production according to claim 4, characterised in that: limiting plates (201) are installed to the outside end of the lower end face of the mould frame (19) that returns at both ends about stirring pond (20) is inside, limiting plates (201) are U type structure of type, the lower extreme inboard slope of limiting plates (201), and limiting plates (201) are located between top moving rod (14 d).
6. The stirring device for dry-mixed mortar production according to claim 1, characterized in that: the inner side end face of the scraper (251) is provided with an arc groove, a second electric slider (25a) is installed in the arc groove in a sliding fit mode, a sweeping rod (25b) is installed at the inner side end of the second electric slider (25a), and the lower end face of the sweeping rod (25b) is connected with the upper end face of the base plate (21) in a sliding fit mode.
7. The stirring device for dry-mixed mortar production according to claim 1, characterized in that: lower terminal surface of base plate (21) install spring telescopic link (210), spring telescopic link (210) are evenly arranged along base plate (21) circumference, base (211) are installed to the lower extreme of spring telescopic link (210), the outside end of base (211) links to each other with the inside wall of stirring pond (20), the lower terminal surface mid-mounting of base plate (21) has No. three electric putter (212), the lower terminal surface of No. three electric putter (212) links to each other with the interior diapire in stirring pond (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010791947.4A CN111906942A (en) | 2020-08-08 | 2020-08-08 | A agitated vessel for dry-mixed mortar production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010791947.4A CN111906942A (en) | 2020-08-08 | 2020-08-08 | A agitated vessel for dry-mixed mortar production |
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| CN111906942A true CN111906942A (en) | 2020-11-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010791947.4A Withdrawn CN111906942A (en) | 2020-08-08 | 2020-08-08 | A agitated vessel for dry-mixed mortar production |
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| CN (1) | CN111906942A (en) |
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| CN114160034A (en) * | 2021-11-12 | 2022-03-11 | 安徽金太阳生化药业有限公司 | Accurate mixing arrangement that adds of raw materials for pharmacy |
| CN116099481A (en) * | 2023-04-13 | 2023-05-12 | 山东金力王实业有限公司 | Aluminum sulfate concentration crystallization device |
| CN117900375A (en) * | 2024-03-08 | 2024-04-19 | 莱芜诺克精密部件有限公司 | Sand mixing equipment for casting processing |
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