CN114953195B - Automatic batching device for cement production and installation process thereof - Google Patents

Automatic batching device for cement production and installation process thereof Download PDF

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Publication number
CN114953195B
CN114953195B CN202210612793.7A CN202210612793A CN114953195B CN 114953195 B CN114953195 B CN 114953195B CN 202210612793 A CN202210612793 A CN 202210612793A CN 114953195 B CN114953195 B CN 114953195B
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China
Prior art keywords
fixedly connected
rod
top end
bevel gear
box
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CN202210612793.7A
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Chinese (zh)
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CN114953195A (en
Inventor
段文虎
曹新婉
徐高山
徐�明
徐国平
胡书睿
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Changxing South Cement Co ltd
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Changxing South Cement Co ltd
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Publication of CN114953195A publication Critical patent/CN114953195A/en
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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
    • B28C7/04—Supplying or proportioning the ingredients
    • B28C7/0481—Plant for proportioning, supplying or batching
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
    • B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding

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  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)

Abstract

The invention relates to the field of cement production, and discloses an automatic batching device for cement production, which comprises a bottom supporting plate, wherein the top end of the bottom supporting plate is fixedly connected with an upper processing box through a supporting column, the top end of the upper processing box is uniformly and fixedly connected with three groups of feeding boxes, rotating plates are arranged on two sides of each feeding box, the rotating plates are rotatably connected with the inner wall of the upper processing box through embedded bearings, the rotating plates are in transmission connection with the upper processing box through an adjusting mechanism, the bottom end of the upper processing box is fixedly connected with a lower processing box, a motor is arranged on the right side of the lower processing box, an output shaft of the motor is fixedly connected with a connecting shaft, and the top end of the bottom supporting plate is rotatably connected with a main shaft rod through embedded bearings, so that the discharging flow rates of different ingredients can be conveniently controlled, the discharging proportion can be freely adjusted according to requirements, proportioned materials can be conveniently screened and synchronously stirred, and the influence of raw material particles which do not conform to the specification on the subsequent processing effect is avoided.

Description

Automatic batching device for cement production and installation process thereof
Technical Field
The invention relates to the technical field of cement production, in particular to an automatic batching device for cement production and an installation process thereof.
Background
The main raw material of the cement is lime or calcium silicate, after hardening, the cement can resist the erosion of fresh water or salt water, and as an important cementing material, the cement is widely applied to the engineering of civil construction, water conservancy, national defense and the like, and is prepared by grinding cement clinker, limestone or slag and a proper amount of gypsum;
and current dosing unit to cement raw materials, most single structure lacks the measure of screening to the raw materials behind the ratio, and the raw materials granule that is not conform to the specification can comparatively influence the effect of high temperature firing, in addition, adjusts to the ration of different ingredients and has certain limitation, adjusts inconveniently to the raw materials appears hardened situation easily at the in-process of unloading.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects in the prior art, the invention provides an automatic batching device for cement production and an installation process thereof, which can effectively solve the problems that most of the prior art have single structure, lack of screening measures for raw materials after proportioning, and the subsequent high-temperature burning effect can be influenced by raw material particles which do not meet the specification.
(II) technical scheme
In order to achieve the above objects, the present invention is achieved by the following technical solutions,
the invention discloses an automatic batching device for cement production, which comprises a bottom supporting plate, wherein the top end of the bottom supporting plate is fixedly connected with an upper processing box through a supporting column, the top end of the upper processing box is uniformly and fixedly connected with three groups of feeding boxes, rotating plates are arranged on two sides of the feeding boxes, the rotating plates are rotatably connected with the inner wall of the upper processing box through embedded bearings, the rotating plates are in transmission connection with the upper processing box through an adjusting mechanism, the bottom end of the upper processing box is fixedly connected with a lower processing box, a motor is installed on the right side of the lower processing box, a connecting shaft is fixedly connected with an output shaft of the motor, the top end of the bottom supporting plate is rotatably connected with a main shaft rod through embedded bearings, a supporting plate is sleeved on the surface of the main shaft, two groups of accommodating boxes are placed on the top end of the supporting plate, two groups of screen meshes are inserted on the surface of the main shaft rod, the screen meshes are connected with the main shaft rod through two groups of first springs, a first abutting block is fixedly connected with the top end of the screen meshes, the bottom supporting plate is rotatably connected with the lower processing box through embedded bearings, a second abutting block is fixedly connected with the inner part of the lower processing box, a vibrating mechanism is arranged in the inner part of the upper processing box, the top end of the upper processing box is provided with a stirring mechanism, and the supporting plate is connected with a fixing rod, and is slidably connected with the supporting plate.
Furthermore, the top end of the supporting column is fixedly connected with the right side of the upper treatment box, and the bottom end of the supporting column is fixedly connected with the top end of the bottom support plate.
Furthermore, pull rods are fixedly connected to the left side and the right side of the supporting plate.
Furthermore, the two groups of first springs are respectively positioned at the upper side and the lower side of the screen, one end of each first spring is fixedly connected with the surface of the screen, and the other end of each first spring is fixedly connected with the inner wall of the main shaft rod.
Furthermore, the vibration mechanism comprises a movable rod, the movable rod is fixedly connected with the inner wall of the lower treatment box, a sleeve rod is sleeved at the top end of the movable rod, a second spring is arranged inside the sleeve rod, one end of the second spring is fixedly connected with the top end of the movable rod, and the other end of the second spring is fixedly connected with the inner wall of the sleeve rod.
Furthermore, rabbling mechanism is including stirring the pole, stirring the pole and being connected through embedded bearing rotation with the inner wall of pan feeding case, the top fixedly connected with fourth bevel gear of stirring the pole, the top of going up processing the case is provided with the pivot, both ends are rotated through embedded bearing with last processing case about the pivot, three group's third bevel gears have evenly been cup jointed on the surface of pivot, third bevel gear meshes with fourth bevel gear mutually, the second belt pulley has been cup jointed on the right side on pivot surface, first belt pulley has been cup jointed on the surface of connecting axle, first belt pulley passes through driving belt transmission with the second belt pulley and is connected.
Furthermore, the top end of the transmission belt is sleeved on the surface of the second belt pulley, and the bottom end of the transmission belt is sleeved on the surface of the first belt pulley.
Furthermore, the adjusting mechanism comprises a rotating rod, the two sides of the surface of the rotating rod are rotatably connected with the front of the upper treatment box through embedded bearings, a main clamping wheel is sleeved on the surface of the rotating rod, first bevel gears are fixedly connected to the left end and the right end of the rotating rod, an auxiliary clamping wheel is meshed at the bottom end of the main clamping wheel, a screw rod is rotatably connected to the bottom end of the auxiliary clamping wheel, a threaded sleeve is rotatably connected to the surface of the screw rod through threads, the back side of the threaded sleeve is fixedly connected to the front of the upper treatment box, a limiting block is arranged on the back side of the auxiliary clamping wheel, the limiting block is fixedly connected to the front of the upper treatment box, the auxiliary clamping wheel is slidably connected with the limiting block, a fifth bevel gear is fixedly connected to the front of the rotating plate central shaft, and the first bevel gear is meshed with the fifth bevel gear.
An installation process of an automatic batching device for cement production comprises the following steps:
step1: installing a base component, namely installing an upper treatment box above a bottom support plate through a support column, and installing a lower treatment box below the upper treatment box;
step2: the material preparing part is installed, three groups of material feeding boxes are installed inside the upper processing box, two groups of rotating plates are rotatably installed on two sides of the material feeding boxes, a fifth bevel gear is fixed on an exposed shaft rod of each rotating plate, three groups of rotating rods are installed on a bottom support plate through bearing seats, first bevel gears are fixed at two ends of each rotating rod and are meshed with the fifth bevel gears, three groups of limiting blocks are fixed on the surface of the bottom support plate, an auxiliary clamping wheel is installed on each limiting block and is meshed with a main clamping wheel, three groups of screw sleeves are fixed on the surface of the bottom support plate, screw rods are rotated into the positions below the screw sleeves, and the screw rods are inserted into the positions below the auxiliary clamping wheels;
step3: the screening part is installed, a support plate is fixed on the surface of a main shaft rod, a bearing seat is installed at a preset opening at the top end of a bottom support plate, then the main shaft rod is installed, pull rods are fixed on two sides of the support plate, a first abutting block is fixed on the surface of a screen, the screen is inserted into a groove preset on the surface of the main shaft rod, first springs are fixed on the upper side and the lower side of the screen, then the first springs are fixed with the main shaft rod, a movable rod is fixed in a lower treatment box, a second spring is fixed at the top end of the movable rod, and a sleeve rod is fixed at the top end of the second spring;
step4: the transmission part is installed, the transmission belt is sleeved on the second belt pulley and the first belt pulley, then the surface of the rotating shaft is sleeved with the second belt pulley, and the surface of the connecting shaft is sleeved with the first belt pulley;
step5: the power supply part is installed, a motor is installed on the side face of the lower treatment box, a connecting shaft is fixed on an output shaft of the motor, a bearing seat is installed on a hole groove preset in the lower treatment box, the connecting shaft penetrates into the lower treatment box, and a second abutting block is fixed on the connecting shaft;
step6: the stirring part is installed, three groups of third bevel gears are sleeved on the surface of the rotating shaft, supporting frames are installed on two sides of the top end of the upper treatment box, the rotating shaft is installed between the supporting frames through surface installation bearing seats of the supporting frames, bearing seats are installed on the feeding box, the stirring rod is installed inside the feeding box through the bearing seats, and the fourth bevel gear is fixed to the top end of the stirring rod and meshed with the third bevel gear.
(III) advantageous effects
Compared with the known public technology, the technical proposal provided by the invention has the following beneficial effects,
1. according to the invention, through adding measures convenient for quantitative batching and screening, a user can control the opening and closing angle of the rotating plate by rotating the rotating rod through the transmission of the first bevel gear and the fifth bevel gear, the screw rod is rotated to drive the auxiliary clamping wheel to clamp the main clamping wheel and drive the rotating rod to be fixed, the moving track of the auxiliary clamping wheel is limited through the limiting block, after the batching is injected into the feeding box, the batching proportion is required, the batching discharging flow is controlled by the opening and closing angle of different rotating plates, so that the user can conveniently control the discharging flow of different batching, the discharging proportion can be freely changed according to the requirement, the use is convenient, after the motor is started, the connecting shaft drives the second resisting block to rotate and continuously resist the first resisting block, the first resisting block resists against the sleeve rod, the screen continuously vibrates in the process through the resilience force of the first spring and the second spring, the proportioned materials are screened, and the screened materials fall into the storage box from the lower processing box, so that the proportioned materials can be conveniently screened, and the effect that the raw material particles which do not accord with the subsequent high-temperature firing specification is avoided.
2. According to the invention, by adding the measure for conveniently recovering the oversize materials, a user pulls the fixed rod out of the bottom support plate, holds the pull rod, rotates the support plate, exchanges the positions of the two sets of screen meshes, inserts the fixed rod into the hole grooves in the bottom support plate, and exchanges the positions of the two sets of storage boxes, so that the user can conveniently take out the oversize materials on the screen meshes, and can quickly take out the ingredients in the storage boxes.
3. According to the invention, by adding the stirring mechanism, when the motor is in a starting state, the first belt pulley is synchronously driven by the connecting shaft to rotate, the third bevel gear drives the fourth bevel gear to rotate through the transmission of the transmission belt, the fourth bevel gear drives the stirring rod to rotate, and the stirring rod is used for stirring raw materials which are continuously put into the feeding box, so that the device can synchronously re-crush hardened raw materials in the process of screening the materials, prevent the hardened raw materials from being blocked in the feeding box and prevent the influence on the discharging of the materials.
4. The screen mesh can properly mix different raw materials in the vibration process, further simplifies subsequent processes and ensures the uniformity of the raw materials.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.
FIG. 1 is a schematic front perspective view of an automatic batching device for cement production;
FIG. 2 is a schematic sectional view of an automatic batching device for cement production in elevation;
FIG. 3 is an enlarged view of a portion of the structure shown at A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of a portion of the structure shown at B in FIG. 2 according to the present invention;
FIG. 5 is a schematic front perspective view of a feeding box and a rotating plate according to the present invention;
FIG. 6 is a schematic side perspective view of an automatic batching device for cement production;
FIG. 7 is a schematic sectional side view of the upper treatment tank according to the present invention;
FIG. 8 is a schematic front perspective view of the stirring rod of the present invention;
FIG. 9 is a schematic front perspective view of an adjustment mechanism according to the present invention;
fig. 10 is a schematic flow chart of an installation process of an automatic batching device for cement production.
The reference numbers in the figure respectively represent a bottom support plate 1; 2. loading the treatment box; 3. a lower treatment box; 4. feeding into a box; 5. a fixing rod; 6. rotating the plate; 7. a rotating rod; 8. a first bevel gear; 9. a main clamping wheel; 10. a limiting block; 11. an auxiliary clamping wheel; 12. a threaded sleeve; 13. a screw; 14. a motor; 15. a rotating shaft; 16. a third bevel gear; 17. a fourth bevel gear; 18. a stirring rod; 19. a connecting shaft; 20. a first pulley; 21. a second pulley; 22. a drive belt; 23. a support plate; 24. a storage box; 25. a pull rod; 26. a main shaft rod; 27. a screen mesh; 28. a first spring; 29. a first resisting block; 30. a second resisting block; 31. a movable rod; 32. a loop bar; 33. a second spring; 34. a support column; 35. and a fifth bevel gear.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The present invention will be further described with reference to the following examples.
Example 1
The automatic batching device for cement production in the embodiment is shown in fig. 1 and 2, and comprises a bottom support plate 1, wherein the top end of the bottom support plate 1 is fixedly connected with an upper treatment box 2 through a support pillar 34, the top end of the upper treatment box 2 is uniformly and fixedly connected with three groups of feeding boxes 4, as shown in fig. 5, rotating plates 6 are arranged on two sides of each feeding box 4, each rotating plate 6 is rotatably connected with the inner wall of the upper treatment box 2 through an embedded bearing, each rotating plate 6 is in transmission connection with the upper treatment box 2 through an adjusting mechanism, the bottom end of the upper treatment box 2 is fixedly connected with a lower treatment box 3, a motor 14 is arranged on the right side of the lower treatment box 3, an output shaft of the motor 14 is fixedly connected with a connecting shaft 19, the top end of the bottom support plate 1 is rotatably connected with a main shaft 26 through the embedded bearing, a support plate 23 is sleeved on the surface of the main shaft 26, two groups of storage boxes 24 are placed on the top end of the support plate 23, two groups of screens 27 are inserted on the surface of the main shaft 26, as shown in fig. 3, the surface of the main shaft 26 is connected with two groups of first springs 28, a first supporting plate 27 is fixedly connected with a first abutting block 29, the supporting plate 19 is rotatably connected with the lower treatment box 3 through a bearing, as shown in the bearing, a left supporting plate 4, a left supporting rod 19 is fixedly connected with a left supporting rod 23, and a left supporting rod 5, and a left supporting rod connecting rod mechanism, and a lower supporting rod 5 is fixedly connected with a vibrating mechanism 5, and a lower supporting rod 5 is arranged in the supporting plate 5, and a vibrating mechanism, and a lower supporting rod 23 is arranged in the supporting rod 5.
As shown in FIG. 6, the top ends of the support columns 34 are fixedly connected to the right side of the upper processing chamber 2, and the bottom ends of the support columns 34 are fixedly connected to the top ends of the bottom support plate 1.
As shown in fig. 2, the support plate 23 is fixedly connected with a pull rod 25 at both left and right sides.
As shown in fig. 3, two sets of first springs 28 are respectively located at the upper and lower sides of the screen 27, one end of each first spring 28 is fixedly connected to the surface of the screen 27, and the other end of each first spring 28 is fixedly connected to the inner wall of the main shaft 26.
As shown in fig. 4, the vibration mechanism includes a movable rod 31, the movable rod 31 is fixedly connected to the inner wall of the lower treatment tank 3, a sleeve rod 32 is sleeved on the top end of the movable rod 31, a second spring 33 is arranged inside the sleeve rod 32, one end of the second spring 33 is fixedly connected to the top end of the movable rod 31, and the other end of the second spring 33 is fixedly connected to the inner wall of the sleeve rod 32.
As shown in fig. 5 and 9, the adjusting mechanism includes a rotating rod 7, two sides of the surface of the rotating rod 7 are rotatably connected with the front of the upper processing box 2 through an embedded bearing, a main clamping wheel 9 is sleeved on the surface of the rotating rod 7, first bevel gears 8 are fixedly connected to the left end and the right end of the rotating rod 7, an auxiliary clamping wheel 11 is meshed with the bottom end of the main clamping wheel 9, a screw 13 is rotatably connected to the bottom end of the auxiliary clamping wheel 11, a threaded sleeve 12 is rotatably connected to the surface of the screw 13 through threads, the back side of the threaded sleeve 12 is fixedly connected to the front of the upper processing box 2, a limiting block 10 is arranged on the back side of the auxiliary clamping wheel 11, the limiting block 10 is fixedly connected to the front of the upper processing box 2, the auxiliary clamping wheel 11 is slidably connected with the limiting block 10, a fifth bevel gear 35 is fixedly connected to the front of the central shaft of the rotating plate 6, and the first bevel gears 8 are meshed with the fifth bevel gear 35.
When the embodiment is implemented specifically, a user rotates the rotating rod 7, the two groups of rotating plates 6 are driven to move in opposite directions through the transmission of the first bevel gear 8 and the fifth bevel gear 35, the opening and closing angles of the rotating plates 6 are controlled, after the adjustment is finished, the screw 13 is rotated, under the action of threads, the screw 13 moves in the screw sleeve 12, the auxiliary clamping wheel 11 is driven to clamp and fix the main clamping wheel 9, the rotating rod 7 is driven to be fixed, the moving track of the auxiliary clamping wheel 11 is limited through the limiting block 10, after ingredients are injected into the feeding box 4, the proportion of ingredients is required to be installed, and the size of the ingredient discharging flow is controlled through the opening and closing angles of the different rotating plates 6;
after the motor 14 is started, the output shaft of the motor 14 drives the connecting shaft 19 to rotate, the connecting shaft 19 drives the second abutting block 30 to rotate and continuously abut against the first abutting block 29, so that the first abutting block 29 abuts against the loop bar 32, the second spring 33 is continuously extruded under the cooperation of the movable rod 31, meanwhile, the screen 27 continuously extrudes the first spring 28, the screen 27 continuously vibrates in the process through the resilience force of the first spring 28 and the second spring 33, the proportioned materials are screened, and the screened materials fall into the storage box 24 from the lower treatment box 3;
the user is through drawing out end extension board 1 with dead lever 5, then holds pull rod 25, and rotatory backup pad 23 exchanges two sets of screen cloth 27 the position of locating, inserts dead lever 5 again in the hole groove on end extension board 1, and two sets of receiver 24 positions also are exchanged this moment, and the user takes out the thing of screening on the screen cloth 27, takes out batching in the receiver 24.
Example 2
The embodiment also provides an installation process of the automatic batching device for cement production, as shown in fig. 10, comprising the following steps:
step1: installing a base component, installing an upper treatment box 2 above a bottom support plate 1 through a support pillar 34, and installing a lower treatment box 3 below the upper treatment box 2;
step2: the method comprises the following steps that a batching part is installed, three sets of feeding boxes 4 are installed inside an upper processing box 2, two sets of rotating plates 6 are rotatably installed on two sides of each feeding box 4, a fifth bevel gear 35 is fixed on an exposed shaft rod of each rotating plate 6, three sets of rotating rods 7 are installed on a bottom support plate 1 through bearing seats, first bevel gears 8 are fixed at two ends of each rotating rod 7 and are meshed with the fifth bevel gears 35, three sets of limiting blocks 10 are fixed on the surface of the bottom support plate 1, auxiliary clamping wheels 11 are installed on the limiting blocks 10 and are meshed with a main clamping wheel 9, three sets of screw sleeves 12 are fixed on the surface of the bottom support plate 1, screw rods 13 are turned into below the screw sleeves 12, and the screw rods 13 are inserted into the positions below the auxiliary clamping wheels 11;
step3: the screening part is installed, a support plate 23 is fixed on the surface of a main shaft rod 26, a bearing seat is installed at a preset opening at the top end of a bottom support plate 1, then the main shaft rod 26 is installed, pull rods 25 are fixed on two sides of the support plate 23, a first abutting block 29 is fixed on the surface of a screen 27, the screen 27 is inserted into a preset groove on the surface of the main shaft rod 26, first springs 28 are fixed on the upper side and the lower side of the screen, then the first springs 28 are fixed with the main shaft rod 26, a movable rod 31 is fixed in a lower treatment box 3, a second spring 33 is fixed at the top end of the movable rod 31, and a sleeve rod 32 is fixed at the top end of the second spring 33;
step4: mounting a transmission part, namely sleeving a transmission belt 22 on a second belt pulley 21 and a first belt pulley 20, sleeving the second belt pulley 21 on the surface of the rotating shaft 15, and sleeving the first belt pulley 20 on the surface of the connecting shaft 19;
step5: installing a power supply component, namely installing a motor 14 on the side surface of the lower treatment box 3, fixing a connecting shaft 19 on an output shaft of the motor 14, installing a bearing seat on a hole groove preset in the lower treatment box 3, enabling the connecting shaft 19 to penetrate into the lower treatment box 3, and fixing a second abutting block 30 on the connecting shaft 19;
step6: the stirring part is installed, three groups of third bevel gears 16 are sleeved on the surface of the rotating shaft 15, support frames are installed on two sides of the top end of the upper treatment box 2, bearing seats are installed on the surfaces of the support frames, the rotating shaft 15 is installed between the support frames, the bearing seats are installed on the feeding box 4, the stirring rod 18 is installed inside the feeding box 4 through the bearing seats, the fourth bevel gear 17 is fixed on the top end of the stirring rod 18, and the fourth bevel gear 17 is meshed with the third bevel gears 16.
Example 3
In this embodiment, as shown in fig. 2 and fig. 8, an agitating mechanism is disposed at the top end of the upper treatment tank 2, the agitating mechanism is in transmission connection with a connecting shaft 19, the agitating mechanism includes an agitating rod 18, the agitating rod 18 is rotatably connected with the inner wall of the feeding tank 4 through an embedded bearing, the top end of the agitating rod 18 is fixedly connected with a fourth bevel gear 17, a rotating shaft 15 is disposed at the top end of the upper treatment tank 2, the left and right ends of the rotating shaft 15 are rotatably connected with the upper treatment tank 2 through an embedded bearing, three groups of third bevel gears 16 are uniformly sleeved on the surface of the rotating shaft 15, the third bevel gears 16 are meshed with the fourth bevel gears 17, a second belt pulley 21 is sleeved on the right side of the surface of the rotating shaft 15, a first belt pulley 20 is sleeved on the surface of the connecting shaft 19, and the first belt pulley 20 is in transmission connection with the second belt pulley 21 through a transmission belt 22.
As shown in fig. 1, the top end of the transmission belt 22 is sleeved on the surface of the second pulley 21, and the bottom end of the transmission belt 22 is sleeved on the surface of the first pulley 20.
In the specific implementation of this example, when the motor 14 is in the starting state, the connecting shaft 19 drives the first belt pulley 20 to rotate synchronously, the second belt pulley 21 rotates along with the first belt pulley through the transmission of the transmission belt 22, the third bevel gear 16 drives the fourth bevel gear 17 to rotate through the transmission of the rotating shaft 15, the fourth bevel gear 17 drives the stirring rod 18 to rotate, and the stirring rod 18 stirs the raw material continuously fed into the feeding box 4, so that the hardened raw material is crushed again.
In conclusion, a user rotates the rotating rod 7, drives the two sets of rotating plates 6 to move in opposite directions through transmission of the first bevel gear 8 and the fifth bevel gear 35, controls the opening and closing angles of the rotating plates 6, rotates the screw 13 after adjustment is completed, enables the screw 13 to move in the screw sleeve 12 under the action of threads, drives the auxiliary clamping wheel 11 to clamp and fix the main clamping wheel 9, drives the rotating rod 7 to be fixed, limits the moving track of the auxiliary clamping wheel 11 through the limiting block 10, and controls the discharge flow of ingredients according to the opening and closing angles of the rotating plates 6 when ingredients are injected into the feeding box 4 according to the requirement of the ingredient proportion;
after the motor 14 is started, the output shaft of the motor 14 drives the connecting shaft 19 to rotate, the connecting shaft 19 drives the second abutting block 30 to rotate and continuously abut against the first abutting block 29, so that the first abutting block 29 abuts against the loop bar 32, the second spring 33 is continuously extruded under the cooperation of the movable rod 31, meanwhile, the screen 27 continuously extrudes the first spring 28, the screen 27 continuously vibrates in the process through the resilience force of the first spring 28 and the second spring 33, the proportioned materials are screened, and the screened materials fall into the storage box 24 from the lower treatment box 3;
the user pulls the fixed rod 5 out of the bottom support plate 1, holds the pull rod 25, rotates the support plate 23, exchanges the positions of the two groups of screen meshes 27, inserts the fixed rod 5 into the hole grooves in the bottom support plate 1, exchanges the positions of the two groups of storage boxes 24, takes out oversize materials on the screen meshes 27 and takes out ingredients in the storage boxes 24;
when the motor 14 is in a starting state, the connecting shaft 19 synchronously drives the first belt pulley 20 to rotate, the second belt pulley 21 is driven to rotate by the transmission belt 22, the third bevel gear 16 drives the fourth bevel gear 17 to rotate by the transmission of the rotating shaft 15, the fourth bevel gear 17 drives the stirring rod 18 to rotate, and the stirring rod 18 stirs the raw materials continuously fed into the feeding box 4, so that the hardened raw materials are crushed again.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention; such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (5)

1. The automatic batching device for cement production comprises a bottom support plate (1), and is characterized in that the top end of the bottom support plate (1) is fixedly connected with an upper treatment box (2) through a support column (34), the top end of the upper treatment box (2) is uniformly and fixedly connected with three groups of feeding boxes (4), two sides of each feeding box (4) are provided with a rotating plate (6), the rotating plate (6) is rotatably connected with the inner wall of the upper treatment box (2) through an embedded bearing, the rotating plate (6) is rotatably connected with the upper treatment box (2) through an adjusting mechanism, the lower treatment box (3) is fixedly connected with the bottom end of the upper treatment box (2), a motor (14) is installed on the right side of the lower treatment box (3), an output shaft of the motor (14) is fixedly connected with a connecting shaft (19), the top end of the bottom support plate (1) is rotatably connected with a rod (26) through an embedded bearing, a support plate (23) is sleeved on the surface of the main shaft rod (26), two groups of storage boxes (24) are placed on the top end of the support plate (23), two groups of main shaft rods (26) are inserted with two groups of screen meshes (27), the first screen meshes (27) and the first group of screen meshes (29) is connected with a first support block (29), the left end of the connecting shaft (19) is fixedly connected with a second abutting block (30), a vibrating mechanism is arranged inside the lower processing box (3), a stirring mechanism is arranged at the top end of the upper processing box (2), the stirring mechanism is in transmission connection with the connecting shaft (19), a fixed rod (5) is inserted into the surface of the supporting plate (23), the fixed rod (5) is in sliding connection with the bottom supporting plate (1), the vibrating mechanism comprises a movable rod (31), the movable rod (31) is fixedly connected with the inner wall of the lower processing box (3), a sleeve rod (32) is sleeved at the top end of the movable rod (31), a second spring (33) is arranged inside the sleeve rod (32), one end of the second spring (33) is fixedly connected with the top end of the movable rod (31), the other end of the second spring (33) is fixedly connected with the inner wall of the sleeve rod (32), the stirring mechanism comprises a stirring rod (18), the stirring rod (18) is rotatably connected with the inner wall of the feeding box (4) through a bearing, the top end of the stirring rod (18) is fixedly connected with a fourth supporting block (17), a rotating shaft (15) is uniformly connected with the upper bevel gear (15) through a third group of embedded bevel gear (15), and three groups of rotating shafts (15) are uniformly arranged on the upper end of the bevel gear processing box (2), the third bevel gear (16) is meshed with the fourth bevel gear (17), a second belt pulley (21) is sleeved on the right side of the surface of the rotating shaft (15), a first belt pulley (20) is sleeved on the surface of the connecting shaft (19), the first belt pulley (20) is in transmission connection with the second belt pulley (21) through a transmission belt (22), the adjusting mechanism comprises a rotating rod (7), two sides of the surface of the rotating rod (7) are rotatably connected with the front surface of the upper treatment box (2) through an embedded bearing, the surface of the rotating rod (7) is sleeved with a main clamping wheel (9), the left end and the right end of the rotating rod (7) are fixedly connected with a first bevel gear (8), the bottom end of the main clamping wheel (9) is engaged with an auxiliary clamping wheel (11), the bottom end of the auxiliary clamping wheel (11) is rotationally connected with a screw rod (13), the surface of the screw rod (13) is rotationally connected with a threaded sleeve (12) through threads, the back side of the screw sleeve (12) is fixedly connected with the front surface of the upper processing box (2), the back side of the auxiliary clamping wheel (11) is provided with a limiting block (10), the limiting block (10) is fixedly connected with the front surface of the upper treatment box (2), the auxiliary clamping wheel (11) is connected with the limiting block (10) in a sliding way, the front surface of the central shaft of the rotating plate (6) is fixedly connected with a fifth bevel gear (35), the first bevel gear (8) is meshed with the fifth bevel gear (35).
2. The automatic batching device for cement production according to claim 1, wherein the top end of the supporting column (34) is fixedly connected with the right side of the upper processing box (2), and the bottom end of the supporting column (34) is fixedly connected with the top end of the bottom support plate (1).
3. The automatic batching device for cement production according to claim 1, characterized in that the left and right sides of the supporting plate (23) are fixedly connected with pull rods (25).
4. The automatic batching device for cement production according to claim 1, wherein two sets of said first springs (28) are respectively located at the upper and lower sides of the screen (27), one end of said first spring (28) is fixedly connected with the surface of the screen (27), and the other end of said first spring (28) is fixedly connected with the inner wall of the main shaft rod (26).
5. The automatic batching device for cement production as claimed in claim 1, wherein the top end of the transmission belt (22) is sleeved on the surface of the second belt pulley (21), and the bottom end of the transmission belt (22) is sleeved on the surface of the first belt pulley (20).
CN202210612793.7A 2022-05-31 2022-05-31 Automatic batching device for cement production and installation process thereof Active CN114953195B (en)

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Publication number Priority date Publication date Assignee Title
CN203863845U (en) * 2014-04-25 2014-10-08 许永良 Automatic blending, loading and stirring device
CN207472408U (en) * 2017-11-15 2018-06-08 石家庄卓凡自动化设备有限公司 A kind of electronic quantitative burden balance
CN108672003A (en) * 2018-05-24 2018-10-19 陈杰 A kind of road construction sand screening plant
CN211988201U (en) * 2020-02-23 2020-11-24 廊坊新时代化工建材有限公司 Environment-friendly foam glass foaming dosing unit
CN212134265U (en) * 2020-03-25 2020-12-11 曹天明 A preprocessing device for soil detection
CN112275374A (en) * 2020-10-21 2021-01-29 洪国浩 Processing equipment is used in production of thermal-insulated sound insulation coating
CN214187816U (en) * 2020-12-09 2021-09-14 福建卡乐丽新型建材科技有限公司 Batching proportioning device for dry powder mortar production
CN214819716U (en) * 2021-03-11 2021-11-23 安徽省巢湖恒信水泥有限公司 Batching and metering equipment for cement production
CN216024548U (en) * 2021-09-07 2022-03-15 安徽省味多美食品有限责任公司 Batching premixing device is used in sauce material production

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203863845U (en) * 2014-04-25 2014-10-08 许永良 Automatic blending, loading and stirring device
CN207472408U (en) * 2017-11-15 2018-06-08 石家庄卓凡自动化设备有限公司 A kind of electronic quantitative burden balance
CN108672003A (en) * 2018-05-24 2018-10-19 陈杰 A kind of road construction sand screening plant
CN211988201U (en) * 2020-02-23 2020-11-24 廊坊新时代化工建材有限公司 Environment-friendly foam glass foaming dosing unit
CN212134265U (en) * 2020-03-25 2020-12-11 曹天明 A preprocessing device for soil detection
CN112275374A (en) * 2020-10-21 2021-01-29 洪国浩 Processing equipment is used in production of thermal-insulated sound insulation coating
CN214187816U (en) * 2020-12-09 2021-09-14 福建卡乐丽新型建材科技有限公司 Batching proportioning device for dry powder mortar production
CN214819716U (en) * 2021-03-11 2021-11-23 安徽省巢湖恒信水泥有限公司 Batching and metering equipment for cement production
CN216024548U (en) * 2021-09-07 2022-03-15 安徽省味多美食品有限责任公司 Batching premixing device is used in sauce material production

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