CN114147848B - Intermittent feeding and proportioning device for color brick production - Google Patents
Intermittent feeding and proportioning device for color brick production Download PDFInfo
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- CN114147848B CN114147848B CN202111501081.XA CN202111501081A CN114147848B CN 114147848 B CN114147848 B CN 114147848B CN 202111501081 A CN202111501081 A CN 202111501081A CN 114147848 B CN114147848 B CN 114147848B
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- brick production
- intermittent feeding
- batching
- hollow shaft
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- 239000011449 brick Substances 0.000 title claims abstract description 30
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 28
- 238000003756 stirring Methods 0.000 claims abstract description 44
- 239000000654 additive Substances 0.000 claims abstract description 20
- 238000005096 rolling process Methods 0.000 claims abstract description 15
- 230000000996 additive effect Effects 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 10
- 239000002689 soil Substances 0.000 claims description 21
- 230000001360 synchronised effect Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000004891 communication Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 abstract description 4
- 239000003973 paint Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 15
- 239000000203 mixture Substances 0.000 description 13
- 238000010586 diagram Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007790 scraping Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
- B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
- B28B13/0215—Feeding the moulding material in measured quantities from a container or silo
- B28B13/023—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities
- B28B13/0235—Feeding the moulding material in measured quantities from a container or silo by using a feed box transferring the moulding material from a hopper to the moulding cavities the feed box being provided with agitating means, e.g. stirring vanes to avoid premature setting of the moulding material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C3/00—Apparatus or methods for mixing clay with other substances
-
- 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
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
- B28C7/162—Discharge means, e.g. with intermediate storage of fresh concrete by means of conveyors, other than those comprising skips or containers, e.g. endless belts, screws, air under pressure
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Ceramic Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The invention discloses an intermittent feeding and proportioning device for color brick production, and relates to the technical field of color brick production; the problem of low mixing efficiency is solved; the automatic stirring device comprises a batching tank and an intermittent discharging assembly connected to the bottom of the batching tank through a supporting plate, wherein a top cover is fixedly arranged on the outer wall of the top of the batching tank, a driving rotating member is fixedly arranged on the outer wall of the top of the driving rotating member, a hollow shaft is connected with the outer wall of the output end of the driving rotating member through a flange, and a stirring assembly is arranged on the outer wall of the hollow shaft. The invention provides driving force for the shaft sleeve along with frequent matching of the rolling ball and the groove, and the shaft sleeve receives rotational resistance and is asynchronous with the rotating speed of the hollow shaft after rotating, and the frequent matching and separation of the groove and the rolling ball can generate vibration action on the shaft sleeve, thereby exerting vibration action on the stirring rod, reducing the resistance of the initial starting of the stirring rod, and improving the mixing efficiency of the paint and the additive.
Description
Technical Field
The invention relates to the technical field of color brick production, in particular to an intermittent feeding and proportioning device for color brick production.
Background
The soil material is used as the main raw material for preparing the color bricks, and the soil material is subjected to the processes of loosening, crushing and screening, water moistening, mold firing and the like, wherein in the water moistening process, different additives are required to be added according to the specific color brick application, and before firing, the additives and the soil material are required to be fully mixed.
Through retrieving, chinese patent publication No. CN212502866U discloses a insulating brick production loading attachment, including the material loading base, install the air-blower on the material loading base, the air outlet department of air-blower is connected with the conveying pipeline, installs the material loading case directly over the conveying pipeline, and the bottom of material loading case is connected with the unloading pipe, and the bottom of unloading pipe is connected on the circumference outer wall of conveying pipeline and is linked together with inside, and the support frame is installed to the one end bottom that the conveying pipeline kept away from the air-blower.
The above patent suffers from the following disadvantages: the soil is sticky after being moistened by water, and the conventional stirring and mixing effects are poor.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides an intermittent feeding and proportioning device for color brick production.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
The utility model provides an intermittent type material loading dosing unit is used in color brick production, includes the batching jar and connects in the intermittent type ejection of compact subassembly of batching jar bottom through the backup pad, the top outer wall fixed mounting of batching jar has the top cap, and the top outer wall fixed mounting of drive rotation piece has the drive rotation piece, the output outer wall of drive rotation piece has the hollow shaft through flange joint, and the outer wall of hollow shaft is provided with stirring subassembly, stirring subassembly includes the axle sleeve and rotates the puddler of connecting in the axle sleeve outer wall, the axle sleeve rotates the outer wall of connecting in the hollow shaft, and the inner wall sliding connection of hollow shaft has the telescopic column, and the outer wall of telescopic column is connected with the piston through the piston rod, all the outer wall cooperation of piston uses same cross cylinder body, the opposite side outer wall roll connection of telescopic column has the spin, and the recess with spin complex is seted up to the inner wall of axle sleeve.
Preferably: and a folding line plate is fixedly arranged on the outer wall of the stirring rod.
Further: and an additive feed inlet and a soil feed inlet are respectively and fixedly arranged on the top and the outer wall of the top cover.
Based on the scheme: the scraper blade of laminating in batching jar inner wall is fixed mounting to the bottom outer wall of hollow shaft.
Among the foregoing, the preferred one is: the intermittent discharging assembly comprises a hollow shell fixedly arranged at the bottom of the batching tank and an end cover fixedly arranged on the side wall of the hollow shell, wherein the inner wall of the end cover is connected with a sliding rod in a sliding manner, the end part of the sliding rod is fixedly provided with a one-way piston part matched with the inner wall of the hollow shell, the outer wall of the supporting plate is fixedly provided with a linear driving part, and the telescopic end of the linear driving part is fixedly connected with the sliding rod.
As a further scheme of the invention: the one-way piston comprises a piston ring and two doors which are hinged to the inner wall of the piston ring in an opposite mode, and the outer wall of the other side of the piston ring is fixedly provided with a supporting rib.
Meanwhile, a limit stop for limiting the door is fixedly arranged on the outer wall of the piston ring.
As a preferred embodiment of the present invention: the bottom of addition feed inlet is provided with the dispersing piece, the dispersing piece includes fixed mounting in the cross board of addition feed inlet inner wall, and the inner wall rotation of cross board is connected with the connecting axle, and the outer wall fixed mounting of connecting axle has the hemisphere dog.
Meanwhile, the outer wall of the hemispherical stop block is fixedly provided with a circular array of pointed blades.
As a more preferable scheme of the invention: the connecting shaft is in transmission fit with the driving rotating piece through a synchronous belt.
The beneficial effects of the invention are as follows:
1. According to the invention, the shaft sleeve is driven to rotate in a mode of matching the rolling ball and the groove, so that the stirring rod is subjected to larger viscous soil resistance during initial starting, the telescopic column is contracted at the moment, the shaft sleeve and the hollow shaft are not completely synchronous, and thus overload protection for initial starting of a driving rotating part is achieved.
2. In the invention, as the pressure of the fluid is related to the depth, and the stirring resistance is larger as the pressure is larger, the rotation resistance difference is generated between the top and bottom fold line plates, so that the rotation of the stirring rod is realized, the initial starting resistance and the rotation resistance of the stirring rod are further reduced, and the mixing efficiency is further improved.
3. According to the invention, when the linear driving piece contracts, the linear driving piece drives the one-way piston piece to move through the sliding rod, so that the mixture in the hollow shell cavity reaches the other side of the one-way piston piece through the one-way piston piece, then the linear driving piece stretches out, the mixture can be discharged through the one-way piston piece, and the speed, the intermittent period and the discharge amount of the whole discharge can be controlled by controlling the telescopic stroke and the period of the linear driving piece.
4. According to the invention, when the hollow shaft rotates, the scraping plate is driven to rotate, so that soil adhered to the inner wall of the batching tank is scraped off, and the condition that the adhesion is difficult to clean is prevented.
5. When the piston ring returns, the door is rotated and opened by the pressure of the mixture, the mixture enters the other side of the piston ring through the door, then the door is rotated and attached to the outer wall of the supporting rib by the pressure of the material at the other side when the piston ring advances, and the door and the piston ring are matched and sealed mutually, so that a complete side wall is formed with the piston ring, the mixture is pushed out, and discharging is completed.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an intermittent feeding and batching device for color brick production;
FIG. 2 is a schematic diagram of a semi-sectional structure of an intermittent feeding and batching device for color brick production;
FIG. 3 is a schematic diagram of a stirring assembly of an intermittent feeding and batching device for color brick production;
FIG. 4 is a schematic cross-sectional view of a stirring assembly of an intermittent feeding and batching device for color brick production;
FIG. 5 is a schematic diagram of a cross-sectional structure of an intermittent discharging assembly of an intermittent feeding and batching device for color brick production;
FIG. 6 is a schematic diagram of a front view of a one-way piston member of an intermittent feeding and proportioning device for color brick production according to the present invention;
FIG. 7 is a schematic diagram of a one-way piston member back view structure of an intermittent feeding and proportioning device for color brick production;
Fig. 8 is a schematic view of a dispersing element structure of an intermittent feeding and proportioning device for color brick production.
In the figure: 1-batching jar, 2-additive feed inlet, 3-drive rotating member, 4-soil feed inlet, 5-top cap, 6-batch discharging component, 7-backup pad, 8-dispersing member, 9-stirring component, 10-scraper blade, 11-hollow shaft, 12-broken line board, 13-puddler, 14-axle sleeve, 15-piston, 16-recess, 17-piston rod, 18-spin, 19-telescopic column, 20-cross cylinder, 21-linear drive piece, 22-slide bar, 23-end cover, 24-hollow shell, 25-one-way piston piece, 26-piston ring, 27-door, 28-limit stop, 29-supporting rib, 30-connecting shaft, 31-cross plate, 32-hold-in range, 33-hemisphere stop, 34-pointed blade.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the patent and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be configured and operated in a particular orientation, and are therefore not to be construed as limiting the patent.
In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.
Example 1:
The intermittent feeding and proportioning device for color brick production comprises a proportioning tank 1 and an intermittent discharging assembly 6 connected to the bottom of the proportioning tank 1 through a supporting plate 7, wherein a top cover 5 is fixed on the outer wall of the top of the proportioning tank 1 through bolts, a driving rotating member 3 is fixed on the outer wall of the top of the driving rotating member 3 through bolts, the specific type of the driving rotating member 3 is not limited, and a motor is preferred; the outer wall of the output end of the driving rotating piece 3 is connected with a hollow shaft 11 through a flange, the outer wall of the hollow shaft 11 is provided with a stirring assembly 9, the stirring assembly 9 comprises a shaft sleeve 14 and a stirring rod 13 rotatably connected to the outer wall of the shaft sleeve 14, the shaft sleeve 14 is rotatably connected to the outer wall of the hollow shaft 11, the inner wall of the hollow shaft 11 is slidably connected with a telescopic column 19, the outer wall of the telescopic column 19 is connected with a piston 15 through a piston rod 17, the outer walls of all the pistons 15 are matched with one cross cylinder body 20, the outer wall of the other side of the telescopic column 19 is in rolling connection with a rolling ball 18, and a groove 16 matched with the rolling ball 18 is formed in the inner wall of the shaft sleeve 14; when the device is used, when the driving rotary part 3 is started, the hollow shaft 11 can be driven to rotate, the shaft sleeve 14 is driven to rotate through the limit of the groove 16 and the rolling ball 18, thereby the stirring rod 13 is driven to mix soil materials and additives in the batching tank 1, and the shaft sleeve 14 is driven to rotate in a matched mode of the rolling ball 18 and the groove 16, so that when the stirring rod 13 is initially started, the stirring rod 13 is subjected to large viscous soil material resistance, the telescopic column 19 is contracted, the shaft sleeve 14 and the hollow shaft 11 are not completely synchronous, overload protection of initial starting of the driving rotary part 3 is achieved, in addition, the shaft sleeve 14 is provided with driving force along with the frequent matching of the rolling ball 18, after the shaft sleeve 14 rotates, the stirring rod 13 is subjected to rotation resistance and is asynchronous with the rotating speed of the hollow shaft 11, and the frequent matching and separation of the groove 16 and the rolling ball 18 can generate vibration effect on the shaft sleeve 14, so that the vibration effect is applied to the stirring rod 13, the initial starting resistance of the stirring rod 13 is reduced, and the mixing efficiency of the paint and the additives is improved.
To further solve the mixing problem; as shown in fig. 3, a fold line plate 12 is welded on the outer wall of the stirring rod 13; the pressure of the fluid is related to the depth, and the stirring resistance is higher as the pressure is higher, so that the rotation resistance difference is generated between the top and bottom fold line plates 12, the rotation of the stirring rod 13 is realized, the initial starting resistance and the rotation resistance of the stirring rod 13 are further reduced, and the mixing efficiency is further improved.
To solve the feeding problem; as shown in fig. 2, the top and the outer wall of the top cover 5 are respectively welded with an additive feed inlet 2 and a soil feed inlet 4; the mixed raw materials can be respectively input from the additive feed inlet 2 and the soil feed inlet 4.
In order to solve the problem that the sticky soil is adhered to the inner wall of the material mixing tank 1 and is difficult to clean; as shown in fig. 2, a scraper 10 attached to the inner wall of the batching tank 1 is welded on the outer wall of the bottom of the hollow shaft 11; when the hollow shaft 11 rotates, the scraping plate 10 is driven to rotate, so that soil adhered to the inner wall of the batching tank 1 is scraped off, and the condition that cleaning is difficult due to adhesion is prevented.
In order to solve the intermittent feeding problem; as shown in fig. 5, the intermittent discharging assembly 6 includes a hollow shell 24 welded to and communicated with the bottom of the ingredient tank 1, and an end cover 23 fixed to the side wall of the hollow shell 24 by bolts, the inner wall of the end cover 23 is slidably connected with a slide rod 22, the end of the slide rod 22 is fixed with a one-way piston member 25 matched with the inner wall of the hollow shell 24 by bolts, the outer wall of the supporting plate 7 is fixed with a linear driving member 21 by bolts, and the telescopic end of the linear driving member 21 is fixedly connected with the slide rod 22, in this embodiment, the specific type of the linear driving member 21 is not limited, and may be one of a cylinder, an oil cylinder and an electric cylinder, or may be a mechanical assembly of a crank-slide mechanism, preferably, a hydraulic telescopic rod of the linear driving member 21; when the linear driving piece 21 contracts, the linear driving piece drives the one-way piston piece 25 to move through the sliding rod 22, so that the mixture in the cavity of the hollow shell 24 reaches the other side of the one-way piston piece 25 through the one-way piston piece 25, then the linear driving piece 21 stretches out, the mixture can be discharged through the one-way piston piece 25, and the speed, the intermittent period and the discharge amount of the whole discharge can be controlled by controlling the telescopic stroke and the period of the linear driving piece 21.
In order to solve the problem of unidirectional communication; as shown in fig. 6-7, the one-way piston member 25 comprises a piston ring 26 and two doors 27 each oppositely hinged to the inner wall of the piston ring 26, and the outer wall of the other side of the piston ring 26 is welded with a supporting rib 29; when the piston ring 26 returns, the piston ring is subjected to the pressure of the mixture, the door 27 is rotated to open, the mixture enters the other side of the piston ring 26 through the door 27, then when the piston ring 26 advances, the door 27 is subjected to the pressure of the material at the other side, and is rotationally attached to the outer wall of the supporting rib 29 to be matched and sealed, so that a complete side wall is formed with the piston ring 26, the mixture is pushed out, and the discharging is completed; the outer wall of the piston ring 26 is welded with a limit stop 28 limiting the door 27, and the rotatable angle of the door 27 is less than ninety degrees.
When the device is used, unmixed raw materials can be respectively thrown into the additive feed port 2 and the soil feed port 4, when the driving rotary piece 3 is started, the hollow shaft 11 can be driven to rotate, the shaft sleeve 14 is driven to rotate through the limit of the groove 16 and the ball 18, the stirring rod 13 is driven to mix soil and additives in the batching tank 1, and the stirring rod 13 is subjected to larger viscous soil resistance when the stirring rod is started initially by driving the shaft sleeve 14 to rotate in a mode of matching the ball 18 and the groove 16, at the moment, the telescopic column 19 is contracted, the shaft sleeve 14 and the hollow shaft 11 are not completely synchronous, so that the overload protection for driving the initial starting of the rotary piece 3 is achieved, in addition, as the ball 18 is frequently matched with the groove 16, the driving force is provided for the shaft sleeve 14, after the shaft sleeve 14 rotates, the stirring rod is subjected to rotation resistance and is not synchronous with the rotating speed of the hollow shaft 11, the frequent matching and separation of the grooves 16 and the rolling balls 18 can generate vibration action on the shaft sleeve 14, so that the vibration action is exerted on the stirring rod 13, on one hand, the initial starting resistance of the stirring rod 13 is reduced, on the other hand, the mixing efficiency of the paint and the additive is improved, in addition, as the pressure is related to the depth in the fluid, the greater the pressure is, the greater the stirring resistance is, the rotation resistance difference is generated between the top and the bottom fold line plates 12, so that the rotation of the stirring rod 13 is realized, the initial starting resistance and the rotation resistance of the stirring rod 13 are further reduced, the mixing efficiency is further improved, when the hollow shaft 11 rotates, the scraping plate 10 is driven to rotate, the soil adhered to the inner wall of the batching tank 1 is scraped, after the materials are uniformly mixed, when the linear driving piece 21 contracts, the linear driving piece 22 drives the unidirectional piston piece 25 to move, the piston ring 26 is subjected to the pressure of the mixture, the door 27 is rotated to be opened, the mixture enters the other side of the piston ring 26 through the door 27, then the linear driving piece 21 stretches out, the door 27 is subjected to the pressure of the material at the other side, and is rotationally attached to the outer wall of the supporting rib 29 to be matched and sealed, so that a complete side wall is formed with the piston ring 26, the mixture is pushed out, and discharging is completed.
Example 2:
Intermittent feeding and proportioning device for color brick production, as shown in figure 1, aims to solve the problem that the addition of the regulator is uniform and the mixing efficiency is increased; the present example was modified on the basis of example 1 as follows: the bottom of addition feed inlet 2 is provided with dispersing piece 8, dispersing piece 8 is including welding in the cross board 31 of addition feed inlet 2 inner wall, and the inner wall rotation of cross board 31 is connected with the axle 30, and the outer wall welding of axle 30 has hemisphere dog 33, and the outer wall welding of hemisphere dog 33 has circular array's pointed blade 34, just axle 30 passes through hold-in range 32 transmission cooperation with drive rotating member 3.
In this embodiment, the rotating member 3 is driven to rotate and simultaneously drives the connecting shaft 30 to rotate, so as to drive the hemispherical stopper 33 to rotate, so that when the additive is put into the container from the additive feed inlet 2, the additive can strike the curved surface of the hemispherical stopper 33, and can be assembled with the pointed blade 34, so that the motion disorder degree of the whole additive system is increased, and the additive can be scattered and falls into the soil, thereby saving the subsequent stirring and mixing time and improving the whole mixing efficiency.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (9)
1. Intermittent feeding proportioning device for color brick production, including batching jar (1) and intermittent type ejection of compact subassembly (6) of being connected in batching jar (1) bottom through backup pad (7), a serial communication port, top outer wall fixed mounting of batching jar (1) has top cap (5), and top outer wall fixed mounting of drive rotation piece (3) has drive rotation piece (3), the output outer wall of drive rotation piece (3) has hollow shaft (11) through flange joint, and the outer wall of hollow shaft (11) is provided with stirring subassembly (9), stirring subassembly (9) include axle sleeve (14) and rotate puddler (13) of being connected in axle sleeve (14) outer wall, axle sleeve (14) rotate connect in the outer wall of hollow shaft (11), the inner wall sliding connection of hollow shaft (11) has telescopic column (19), and the outer wall of telescopic column (19) is connected with piston (15) through piston rod (17), and all the outer wall cooperation of piston (15) uses same cross cylinder body (20), the opposite side outer wall rolling connection of telescopic column (19) has rolling ball (18), and the inner wall of axle sleeve (14) opens recess (16) of cooperation with rolling ball (18);
The outer wall of the stirring rod (13) is fixedly provided with a folding line plate (12);
The shaft sleeve (14) is driven to rotate in a mode of matching the rolling ball (18) and the groove (16), so that the stirring rod (13) is subjected to larger viscous soil resistance during initial starting, the telescopic column (19) is contracted at the moment, the shaft sleeve (14) and the hollow shaft (11) are not completely synchronous, and thus overload protection of initial starting of the driving rotary piece 3 is achieved;
The folding line plates (12) at the top and the bottom generate rotation resistance difference, so that the stirring rod (13) rotates, the initial starting resistance and the rotation resistance of the stirring rod (13) are further reduced, and the mixing efficiency is further improved.
2. Intermittent feeding and proportioning device for color brick production according to claim 1, characterized in that the top and the outer wall of the top cover (5) are respectively fixedly provided with an additive feed inlet (2) and a soil feed inlet (4).
3. Intermittent feeding and batching device for color brick production according to claim 1 characterized in that the outer wall of the bottom of the hollow shaft (11) is fixedly provided with a scraper (10) attached to the inner wall of the batching tank (1).
4. Intermittent feeding batching device for color brick production according to claim 1, characterized in that the intermittent discharging assembly (6) comprises a hollow shell (24) fixedly mounted on and communicated with the bottom of the batching tank (1) and an end cover (23) fixedly mounted on the side wall of the hollow shell (24), the inner wall of the end cover (23) is slidably connected with a sliding rod (22), the end part of the sliding rod (22) is fixedly mounted with a one-way piston member (25) matched with the inner wall of the hollow shell (24), the outer wall of the supporting plate (7) is fixedly mounted with a linear driving member (21), and the telescopic end of the linear driving member (21) is fixedly connected with the sliding rod (22).
5. Intermittent feeding and batching device for the production of coloured bricks according to claim 4 characterized in that said one-way piston member (25) comprises a piston ring (26) and two gates (27) each hinged opposite to the inner wall of the piston ring (26), the other side outer wall of the piston ring (26) being fixedly fitted with a supporting rib (29).
6. Intermittent feeding and batching device for colour brick production according to claim 5, characterized in that the outer wall of the piston ring (26) is fixedly mounted with a limit stop (28) limiting the door (27).
7. Intermittent feeding batching device for color brick production according to claim 2, characterized in that the bottom of the additive feed inlet (2) is provided with a dispersing piece (8), the dispersing piece (8) comprises a cross plate (31) fixedly mounted on the inner wall of the additive feed inlet (2), the inner wall of the cross plate (31) is rotationally connected with a connecting shaft (30), and the outer wall of the connecting shaft (30) is fixedly provided with a hemispherical stop block (33).
8. Intermittent feeding and batching device for colour brick production according to claim 7, characterized in that the outer wall of the hemispherical stopper (33) is fixedly mounted with a circular array of pointed blades (34).
9. Intermittent feeding and batching device for color brick production according to claim 8, characterized in that the connecting shaft (30) is in transmission fit with the driving rotary member (3) through a synchronous belt (32).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111501081.XA CN114147848B (en) | 2021-12-09 | 2021-12-09 | Intermittent feeding and proportioning device for color brick production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111501081.XA CN114147848B (en) | 2021-12-09 | 2021-12-09 | Intermittent feeding and proportioning device for color brick production |
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| CN114147848A CN114147848A (en) | 2022-03-08 |
| CN114147848B true CN114147848B (en) | 2024-07-16 |
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| CN206205468U (en) * | 2016-11-22 | 2017-05-31 | 中冶建工集团有限公司 | It is applied to the mortar delivery device that mortar bar spreads machine |
| CN112892284A (en) * | 2019-12-04 | 2021-06-04 | 常州创合机械设备有限公司 | Avoid dispersion agitating unit that material bonded |
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| CN203947604U (en) * | 2014-02-25 | 2014-11-19 | 北京建筑材料科学研究总院有限公司 | A kind of rock wool polyurethane composite heat-conservation board external heat preserving structure for exterior wall |
| CN208981822U (en) * | 2018-10-08 | 2019-06-14 | 天津泰玛科技有限公司 | A kind of provisions for grouting that filling speed is controllable |
| CN109650341A (en) * | 2019-01-25 | 2019-04-19 | 李晓垚 | A kind of hydrogen chloride synthetic reaction device |
| CN210251982U (en) * | 2019-05-23 | 2020-04-07 | 湖北开元化工科技股份有限公司 | Filter cake slurrying washing device |
| CN212701713U (en) * | 2020-06-04 | 2021-03-16 | 海南博泰彩砖有限公司 | Agitating unit is used in colored brick production |
| CN111878344A (en) * | 2020-08-27 | 2020-11-03 | 苏州新派特信息科技有限公司 | One-way plugging piston device for mine grouting |
| CN113478654B (en) * | 2021-09-08 | 2021-11-05 | 南通晶德盈节能环保科技有限公司 | A automatic multilayer mixing apparatus for dry powder mortar production |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN206205468U (en) * | 2016-11-22 | 2017-05-31 | 中冶建工集团有限公司 | It is applied to the mortar delivery device that mortar bar spreads machine |
| CN112892284A (en) * | 2019-12-04 | 2021-06-04 | 常州创合机械设备有限公司 | Avoid dispersion agitating unit that material bonded |
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