Raw material batching machine for producing aerated concrete plate

Abstract

The utility model discloses a raw material batching machine for producing concrete aerated plates, which comprises a rack, batching barrels are uniformly distributed at the upper end of the rack, feed pipes are respectively arranged at feed ports at the upper ends of the batching barrels, and the raw material batching machine further comprises a quantitative blanking mechanism; the quantitative discharging mechanism comprises rotating columns, quantitative grooves and scraping plates, material grooves are formed in discharging openings in the lower end of the batching barrel respectively, the rotating columns are rotationally connected to the interiors of the material grooves through pin shafts respectively, the quantitative grooves are formed in the exteriors of the rotating columns respectively, and the scraping plates which are symmetrical in the front-back direction are arranged in the material grooves respectively; according to the raw material batching machine for concrete air-entrapping plate production, when raw materials for concrete air-entrapping plate production are batched, automatic quantitative batching can be carried out, quantification is accurate, quality deviation of machined concrete air-entrapping plates is avoided, and the production efficiency is improved. And the production quality of the concrete aerated plate is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete aerated board production technical field, concretely is a kind of raw material batching machine for concrete aerated board production. BACKGROUND

[0002] Concrete aerated board is a new type of building material, with many excellent properties, lightweight high-strength: the density of concrete aerated board is smaller, light in weight, easy to transport and install, at the same time, its strength is higher, can meet the requirements of building structure, heat preservation and insulation: with good heat preservation and insulation performance, can effectively reduce the energy consumption of building, fire resistance: excellent fireproof performance, belongs to non-combustible material, can improve the safety of building, good sound insulation: can effectively block the spread of sound, provide quiet living and working environment for people, construction is convenient: can be cut, planing and other processing, installation speed is fast, can shorten construction period;

[0003] Raw material batching of part of existing concrete aerated board production, when batching concrete aerated board production raw material, material cylinder is placed at the lower end of batching barrel, then valve is opened, and concrete aerated board production raw material enters material cylinder;

[0004] Raw material batching of traditional part of concrete aerated board production has the following problems: when batching concrete aerated board production raw material, it cannot be quantitatively dosed, and the quality of processed concrete aerated board is likely to be deviated, therefore, we propose a raw material batching machine for concrete aerated board production. Utility model content

[0005] The utility model solves the technical problems of overcoming the defects of the prior art, and provides a raw material batching machine for concrete aerated board production, which can automatically dose the concrete aerated board production raw material, accurately dose the raw material, avoid the deviation of the quality of processed concrete aerated board, improve the production quality of concrete aerated board, and effectively solve the problems in the background art.

[0006] To achieve the above object, the utility model provides the following technical scheme: a raw material batching machine for concrete aerated board production, including frame, the upper end of frame is equipped with uniformly distributed batching barrel, batching barrel's upper end inlet is equipped with inlet pipe respectively, still include quantitative unloading mechanism;

[0007] Quantitative discharging mechanism: it includes rotating column, quantitative groove and scraping plate, the lower end discharge port of the batching barrel is respectively provided with a material groove, the inner part of the material groove is respectively rotationally connected with a rotating column through a pin shaft, the outer part of the rotating column is respectively provided with a quantitative groove, the inner part of the material groove is respectively provided with front and back symmetrical scraping plates, the inner side end of the scraping plate is respectively closely connected with the outer surface of the adjacent rotating column, when the raw materials for producing the aerated concrete board are batched, automatic quantitative batching can be carried out, the batching is accurate, the quality of the processed aerated concrete board is avoided to be deviated, and the production quality of the aerated concrete board is improved.

[0008] Further, the left side of the rack is provided with a single-chip microcomputer at the lower end, and the input end of the single-chip microcomputer is electrically connected with an external power supply to provide electrical connection for various electrical appliances.

[0009] Further, the quantitative discharging mechanism further comprises a gear one, a motor two, a gear two, a rotating shaft and an angle sensor, the left side of the material groove is respectively provided with a protective cover, the left side of the pin shaft is respectively fixedly sleeved with the gear one, the left side of the material groove is respectively rotationally connected with the rotating shaft, the middle part of the rotating shaft is respectively fixedly sleeved with the gear two, the gear one is respectively meshingly connected with the longitudinally adjacent gear two, the bottom wall of the protective cover is respectively fixedly connected with the angle sensor through a small support, the middle part of the counting shaft of the angle sensor is respectively fixedly connected with the left end of the transversely adjacent rotating shaft, the motor two is respectively arranged on the bottom wall of the protective cover, the right end of the output shaft of the motor two is respectively fixedly connected with the left end of the transversely adjacent pin shaft, the angle sensor is bidirectionally electrically connected with the single-chip microcomputer, the input end of the motor two is electrically connected with the output end of the single-chip microcomputer to provide quantitative driving.

[0010] Further, it further comprises a stirring mechanism, the stirring mechanism comprises a motor one, a rotating shaft and a stirring rod, the top wall of the batching barrel is respectively rotationally connected with the rotating shaft, the outer part of the rotating shaft is respectively provided with the uniformly distributed stirring rod, the upper end of the batching barrel is respectively provided with the motor one, the lower end of the output shaft of the motor one is respectively fixedly connected with the upper end of the vertically adjacent rotating shaft, the input end of the motor one is electrically connected with the output end of the single-chip microcomputer to realize stirring.

[0011] Further, the lower side of the left and right ends of the rack is respectively provided with a vertical plate, the rear side between the two vertical plates is fixedly connected with a guide column, the front side between the two vertical plates is rotationally connected with a lead screw, the lead screw is threadedly connected with the threaded hole of the front side of the sliding plate, the guide column is slidingly connected with the sliding hole of the rear end of the sliding plate, the upper end of the sliding plate is provided with a material cylinder, the lower end of the material cylinder is provided with a discharge pipe at the discharge port, the upper end of the discharge pipe is connected with a valve, and the batching is facilitated.

[0012] Further, it further comprises a motor three, the motor three is arranged on the left side of the front end of the left vertical plate, the right end of the output shaft of the motor three is fixedly connected with the left end of the lead screw, the input end of the motor three is electrically connected with the output end of the single-chip microcomputer to provide movement driving.

[0013] Further, the lower end of the rack is provided with left-right symmetrical gaskets, facilitating support.

[0014] Compared with the prior art, the raw material batching machine for concrete aerated board production has the following advantages:

[0015] Under the drive of the motor two, the outer surface of the rotating column is in contact with the tangent surface of the scraping plate, when the quantitative groove is opposite to the tangent surface of the scraping plate, the concrete aerated board production raw material falls into the inside of the quantitative groove, when the quantitative groove is dislocated with the tangent surface of the scraping plate, the excess part is scraped by the tangent surface of the scraping plate and retained in the upper end of the material groove, the quantitative concrete aerated board production raw material is brought down by the rotation of the rotating column, the rotation angle of the rotating column is monitored by the angle sensor, and the rotation number of the rotating column is the amount of the concrete aerated board production raw material BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a structure schematic view of the utility model;

[0017] Fig. 2 It is a sectional structure schematic view of the utility model;

[0018] Fig. 3 It is an enlarged structure schematic view of the utility model A.

[0019] In the drawing: 1 rack, 2 gasket, 3 batching barrel, 4 feeding pipe, 5 stirring mechanism, 51 motor one, 52 rotating shaft, 53 stirring rod, 6 material groove, 7 protective cover, 8 quantitative feeding mechanism, 81 rotating column, 82 quantitative groove, 83 scraping plate, 84 gear one, 85 motor two, 86 gear two, 87 rotating shaft, 88 angle sensor, 9 guide column, 10 screw rod, 11 sliding plate, 12 material cylinder, 13 discharge pipe, 14 valve, 15 motor three, 16 single-chip microcomputer. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figs. 1-3The embodiment provides a technical scheme: a raw material batching machine for concrete aerated board production, which comprises a rack 1, uniformly distributed batching barrels 3 arranged at the upper end of the rack 1, feeding pipes 4 arranged at the upper end feeding ports of the batching barrels 3 respectively, a quantitative discharging mechanism 8, a single-chip microcomputer 16 arranged at the left side lower end of the rack 1, an input end of the single-chip microcomputer 16 electrically connected with an external power supply, a stirring mechanism 5, the stirring mechanism 5 comprising a motor one 51, rotating shafts 52 and stirring rods 53, the rotating shafts 52 being rotationally connected to the top walls of the batching barrels 3 respectively, the stirring rods 53 being uniformly distributed outside the rotating shafts 52 respectively, the motor one 51 being arranged at the upper end of each batching barrel 3, output shaft lower ends of the motor one 51 being fixedly connected with upper ends of vertically adjacent rotating shafts 52 respectively, input ends of the motor one 51 being electrically connected with output ends of the single-chip microcomputer 16, vertical plates being arranged at the lower sides of the left and right ends of the rack 1 respectively, a guide column 9 being fixedly connected to the rear side between the two vertical plates, a lead screw 10 being rotationally connected to the front side between the two vertical plates, the lead screw 10 being threadedly connected with a threaded hole in the front side of a sliding plate 11, the guide column 9 being slidingly connected with a sliding hole in the rear end of the sliding plate 11, a material cylinder 12 being arranged at the upper end of the sliding plate 11, a discharging pipe 13 being arranged at the lower end of the material cylinder 12, a valve 14 being connected in series with the upper end of the discharging pipe 13, a motor three 15 being arranged at the left side face front end of the left vertical plate, a right end of an output shaft of the motor three 15 being fixedly connected with the left end of the lead screw 10, an input end of the motor three 15 being electrically connected with an output end of the single-chip microcomputer 16, left and right symmetrical gaskets 2 being arranged at the lower end of the rack 1, then the single-chip microcomputer 16 is regulated and controlled, the motor three 15 operates, the output shaft of the motor three 15 drives the lead screw 10 to rotate, the lead screw 10 rotates to drive the material cylinder 12 at the upper end of the sliding plate 11 to move rightwards through the guide column 9 until the material cylinder 12 moves to the upper end of the second batching barrel 3, the motor three 15 stops operating, then batching is carried out, when batching is not needed at the upper time, the concrete aerated board production raw materials in the batching barrels 3 will be solidified, then the single-chip microcomputer 16 is regulated and controlled, the motor one 51 operates respectively, the output shafts of the motor one 51 drive the adjacent rotating shafts 52 to rotate respectively, the rotating shafts 52 rotate to drive the stirring rods 53 to rotate respectively, the stirring rods 53 rotate to stir the concrete aerated board production raw materials in the batching barrels 3;

[0022] The quantitative feeding mechanism 8 comprises a rotating column 81, a quantitative groove 82 and a scraping plate 83, and the lower end of the ingredient bucket 3 is respectively provided with a material groove 6, the inner part of the material groove 6 is respectively rotationally connected with the rotating column 81 through a pin shaft, the outer part of the rotating column 81 is respectively provided with the quantitative groove 82, the inner part of the material groove 6 is respectively provided with the front and back symmetrical scraping plate 83, the inner side end of the scraping plate 83 is respectively closely connected with the outer surface of the adjacent rotating column 81, the quantitative feeding mechanism 8 further comprises a gear one 84, a motor two 85, a gear two 86, a rotating shaft 87 and an angle sensor 88, the left side of the material groove 6 is respectively provided with a protective cover 7, the left side of the pin shaft is respectively fixedly sleeved with the gear one 84, the left side of the material groove 6 is respectively rotationally connected with the rotating shaft 87, the middle part of the rotating shaft 87 is respectively fixedly sleeved with the gear two 86, the gear one 84 is respectively meshingly connected with the longitudinally adjacent gear two 86, the bottom wall of the protective cover 7 is respectively fixedly connected with the angle sensor 88 through a small support, the middle part of the counting shaft of the angle sensor 88 is respectively fixedly connected with the left end of the transversely adjacent rotating shaft 87, the motor two 85 is respectively arranged on the bottom wall of the protective cover 7, the right end of the output shaft of the motor two 85 is respectively fixedly connected with the left end of the transversely adjacent pin shaft, the angle sensor 88 is bidirectionally electrically connected with the single-chip microcomputer 16, the input end of the motor two 85 is electrically connected with the output end of the single-chip microcomputer 16, when the aerated concrete slab is produced, the aerated concrete slab raw materials are dosed, first, the aerated concrete slab raw materials are respectively injected into the interior of the ingredient bucket 3 through the feeding pipe 4, then when the dosing is needed, the motor two 85 is respectively operated by controlling the single-chip microcomputer 16, the output shaft of the motor two 85 respectively drives the adjacent pin shaft to rotate, the pin shaft rotation respectively drives the rotating column 81 to rotate, the outer surface of the rotating column 81 is closely embedded with the scraping plate 83, when the quantitative groove 82 is opposite to the cutting surface of the scraping plate 83, the aerated concrete slab raw materials fall into the interior of the quantitative groove 82, when the quantitative groove 82 is out of position with the cutting surface of the scraping plate 83, the excess part is scraped off by the cutting surface of the scraping plate 83 and retained in the upper end of the material groove 6, and the quantitative aerated concrete slab raw materials are brought down by the rotation of the rotating column 81, the angle sensor 88 monitors the rotation angle of the rotating column 81 in real time, the angle sensor 88 integrates the detection data, the angle sensor 88 transmits the data to the single-chip microcomputer 16, and the rotation number of the rotating column 81 is the quantity of the aerated concrete slab raw materials, then until the quantitative aerated concrete slab raw materials are discharged into the interior of the barrel 12 through the lower end of the material groove 6 when the quantitative groove is completely below, and until the first aerated concrete slab raw material is finished, the motor two 85 is stopped by controlling the single-chip microcomputer 16.

[0023] The working principle of the raw material batching machine for concrete aerated board production is as follows: when the raw materials for concrete aerated board production are batched during the production of the concrete aerated board, the raw materials for concrete aerated board production are first injected into the inside of the batching barrel 3 through the feeding pipe 4, then when the batching is needed, the motor two 85 is operated through the control of the single-chip microcomputer 16, the output shaft of the motor two 85 drives the adjacent pin shafts to rotate, the rotation of the pin shafts drives the rotating column 81 to rotate, the outer surface of the rotating column 81 is tightly embedded with the cutting surface of the scraping plate 83, when the cutting surface of the scraping plate 83 is opposite to the quantitative groove 82, the raw materials for concrete aerated board production fall into the inside of the quantitative groove 82, when the cutting surface of the scraping plate 83 is dislocated with the quantitative groove 82, the excess part is scraped off by the cutting surface of the scraping plate 83 and retained at the upper end of the material groove 6, and the quantitative raw materials for concrete aerated board production are brought down through the rotation of the rotating column 81, the angle sensor 88 monitors the rotation angle of the rotating column 81 in real time, the angle sensor 88 integrates the detection data, the angle sensor 88 transmits the data to the single-chip microcomputer 16, the rotation number of the rotating column 81 is the amount of the raw materials for concrete aerated board production, then the quantitative raw materials for concrete aerated board production are discharged into the inside of the barrel 12 through the lower end of the material groove 6 when the quantitative groove is completely below, after the first raw materials for concrete aerated board production are discharged, the motor two 85 is stopped through the control of the single-chip microcomputer 16, then the motor three 15 is operated through the control of the single-chip microcomputer 16, the output shaft of the motor three 15 drives the screw rod 10 to rotate, the rotation of the screw rod 10 drives the barrel 12 at the upper end of the sliding plate 11 to move to the right through the guide column 9, until the barrel 12 moves to the upper end of the second batching barrel 3, the motor three 15 is stopped, then the batching is carried out, when the batching is not needed at the upper time, the raw materials for concrete aerated board production in the inside of the batching barrel 3 will be solidified, the motor one 51 is operated through the control of the single-chip microcomputer 16, the output shaft of the motor one 51 drives the adjacent rotating shafts 52 to rotate, the rotation of the rotating shafts 52 drives the stirring rods 53 to rotate, and the stirring rods 53 rotate to stir the raw materials for concrete aerated board production in the inside of the batching barrel 3.

[0024] It is worth noting that the motor one 51, the motor two 85, the motor three 15 and the angle sensor 88 disclosed in the above embodiment can be selected as 5I k12RGU-CF, 81KS-370 and WDD35D4 respectively, and the single-chip microcomputer 16 controls the working of the motor one 51, the motor two 85, the motor three 15 and the angle sensor 88 by using the method commonly used in the prior art.

[0025] The above merely illustrates the embodiments of the present application, and does not limit the patent scope of the present application, and any equivalent structure or equivalent process transformation, or direct or indirect application in other related technical fields, which are made by using the content of the present application specification and drawings, are also included in the patent protection scope of the present application.

Claims

1. A raw material batching machine for producing aerated concrete slabs, comprising a frame (1), the upper end of the frame (1) being provided with uniformly distributed batching buckets (3), the upper end of each batching bucket (3) being provided with a feeding pipe (4) at the feeding inlet, characterized in that: Quantitative feeding mechanism (8) is further included; The quantitative feeding mechanism (8) comprises rotating columns (81), quantitative grooves (82) and scraping plates (83), the lower end discharge port of the ingredient bucket (3) is respectively provided with a material groove (6), the inner part of the material groove (6) is respectively rotationally connected with a rotating column (81) through a pin shaft, the outer part of the rotating column (81) is respectively provided with a quantitative groove (82), the inner part of the material groove (6) is respectively provided with front and back symmetrical scraping plates (83), and the inner side end of the scraping plate (83) is respectively connected with the outer surface of the adjacent rotating column (81).

2. The raw material batching machine for producing aerated concrete slabs according to claim 1, characterized in that: The left side lower end of the rack (1) is provided with a single-chip microcomputer (16), and the input end of the single-chip microcomputer (16) is electrically connected with an external power supply.

3. The raw material batching machine for producing aerated concrete slabs according to claim 2, characterized in that: The quantitative feeding mechanism (8) further comprises a gear one (84), a motor two (85), a gear two (86), a rotating shaft (87) and an angle sensor (88), the left side of the material groove (6) is respectively provided with a protective cover (7), the left side of the pin shaft is respectively fixedly sleeved with the gear one (84), the left side surface front end of the material groove (6) is respectively rotationally connected with the rotating shaft (87), the middle part of the rotating shaft (87) is respectively fixedly sleeved with the gear two (86), the gear one (84) is respectively meshed with the longitudinally adjacent gear two (86), the bottom wall front side of the protective cover (7) is respectively fixedly connected with the angle sensor (88) through a small support, the middle part of the counting shaft of the angle sensor (88) is respectively fixedly connected with the left end of the transversely adjacent rotating shaft (87), the motor two (85) is respectively arranged on the bottom wall of the protective cover (7), the output shaft right end of the motor two (85) is respectively fixedly connected with the left end of the transversely adjacent pin shaft, the angle sensor (88) is bidirectionally electrically connected with the single-chip microcomputer (16), and the input end of the motor two (85) is electrically connected with the output end of the single-chip microcomputer (16).

4. The raw material batching machine for producing aerated concrete slabs according to claim 2, characterized in that: The stirring mechanism (5) comprises a motor one (51), a rotating shaft (52) and a stirring rod (53), the top wall of the ingredient bucket (3) is respectively rotationally connected with the rotating shaft (52), the outer part of the rotating shaft (52) is respectively provided with the uniformly distributed stirring rod (53), the upper end of the ingredient bucket (3) is respectively provided with the motor one (51), the output shaft lower end of the motor one (51) is respectively fixedly connected with the upper end of the vertically adjacent rotating shaft (52), and the input end of the motor one (51) is electrically connected with the output end of the single-chip microcomputer (16).

5. The raw material batching machine for producing aerated concrete slabs according to claim 2, characterized in that: The lower side of the left and right ends of the rack (1) is respectively provided with a vertical plate, the rear side between the two vertical plates is fixedly connected with a guide column (9), the front side between the two vertical plates is rotationally connected with a lead screw (10), the lead screw (10) is screwedly connected with the threaded hole in the front side of the sliding plate (11), the guide column (9) is slidably connected with the sliding hole in the rear end of the sliding plate (11), the upper end of the sliding plate (11) is provided with a material cylinder (12), the lower end of the material cylinder (12) is provided with a discharge pipe (13) at a discharge port, and the upper end of the discharge pipe (13) is connected with a valve (14) in series.

6. The raw material batching machine for producing aerated concrete slabs according to claim 5, characterized in that: The third motor (15) is arranged at the front end of the left side surface of the left vertical plate, the output shaft right end of the third motor (15) is fixedly connected with the left end of the lead screw (10), and the input end of the third motor (15) is electrically connected with the output end of the single-chip microcomputer (16).

7. The raw material batching machine for producing aerated concrete slabs according to claim 1, characterized in that: The lower end of the rack (1) is provided with left-right symmetrical gaskets (2).

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