Raw material mixing device for manufacturing hollow bricks

Abstract

The utility model discloses a raw material mixing device for manufacturing hollow bricks, which comprises a mixing tank, a first motor box is mounted at the top end of the mixing tank, a first motor is mounted in the first motor box, a first speed reducer is mounted on one side of the first motor, and a first rotating shaft is connected to one side of the first speed reducer. Gears are mounted at one ends of the first rotating shafts; a second motor drives a second speed reducer to rotate, the second speed reducer drives a second rotating shaft to rotate, the second rotating shaft drives a stirring rod to rotate, the stirring rod drives stirring blades to rotate, and the stirring blades rotate to stir and mix raw materials; the first rotating shaft drives the gear to rotate, the gear rotates to drive the rack meshed with the gear to move, and the movement of the rack can adjust the vertical position of the stirring blade, so that the stirring dead angle is reduced, and the raw materials can be more uniformly mixed together.

Description

Technical Field

[0001] The utility model belongs to the technical field of hollow brick raw material mixing, in particular to a raw material mixing device for making hollow bricks. Background Art

[0002] Hollow bricks are the main wall materials commonly used in the construction industry in recent years. Due to their advantages such as light weight and low consumption of raw materials, they have become the first product recommended by the national construction department. Like red bricks, the common raw materials for hollow bricks are clay and cinder ash.

[0003] When mixing existing hollow brick raw materials, the raw materials and water are generally put into a mixing barrel, and the raw materials and water are stirred and mixed by using a stirring rack inside the mixing barrel. When using this mixing method, since the position of the stirring blades is fixed, uneven stirring is likely to occur during mixing, that is, the place where the raw materials contact the stirring blades has a high degree of stirring, while the place where the raw materials do not contact the stirring blades has poor fluidity and poor stirring effect, which will affect the quality of subsequent hollow brick processing.

[0004] Currently, no effective solution has been proposed for the problems in the related technologies.

[0005] Therefore, in order to solve the above problems, the utility model provides a raw material mixing device for making hollow bricks. Utility Model Content

[0006] In order to overcome the above-mentioned technical problems, the purpose of the utility model is to provide a raw material mixing device for making hollow bricks, in which the second motor drives the second reducer to rotate, the second reducer drives the second rotating shaft to rotate, the second rotating shaft drives the stirring rod to rotate, the stirring rod drives the stirring blades to rotate, and the rotation of the stirring blades stirs and mixes the raw materials, and the first motor drives the first reducer to rotate, the first reducer drives the first rotating shaft to rotate, the first rotating shaft drives the gear to rotate, and the rotation of the gear drives the rack meshing therewith to move, and the movement of the rack can adjust the vertical position of the stirring blade, thereby reducing the mixing dead angle, so that the raw materials can be mixed more evenly.

[0007] The purpose of the utility model can be achieved through the following technical solutions:

[0008] A raw material mixing device for making hollow bricks, comprising a mixing tank, a first motor box is installed at the top of the mixing tank, a first motor is installed inside the first motor box, a first reducer is installed on one side of the first motor, a first rotating shaft is connected to one side of the first reducer, a gear is installed on one end of the first rotating shaft, a guide rail is fixedly installed on the top of the mixing tank, a rack is slidably connected in the guide rail, a second motor box is fixedly installed on the bottom end of the rack, a second motor is installed inside the second motor box, a second reducer is installed on the bottom end of the second motor, and a second rotating shaft is installed on the bottom end of the second reducer. The second shaft is provided with a stirring rod, and a plurality of stirring blades are fixedly provided on the stirring rod. The second motor drives the second reducer to rotate, the second reducer drives the second shaft to rotate, the second shaft drives the stirring rod to rotate, the stirring rod drives the stirring blades to rotate, and the rotation of the stirring blades stirs and mixes the raw materials. The first motor drives the first reducer to rotate, the first reducer drives the first shaft to rotate, the first shaft drives the gear to rotate, and the rotation of the gear drives the rack meshing therewith to move. The movement of the rack can adjust the vertical position of the stirring blade, thereby reducing the stirring dead angle, so that the raw materials can be mixed more evenly.

[0009] Furthermore, feed hoppers are fixedly installed on both sides of the top of the mixing tank.

[0010] Furthermore, a through hole is provided at the top of the mixing tank, and the rack is connected to the through hole.

[0011] Furthermore, a motor base is fixedly mounted on the bottom end of the first motor box, and the motor base is fixedly mounted on the top end of the mixing tank.

[0012] Furthermore, a first fixing seat is fixedly installed on one side of the interior of the first motor box, the first motor is fixedly installed on one side of the first fixing seat, the output end of the rotating shaft in the first reducer is connected to one end of the first rotating shaft through a coupling, and the gear is meshingly connected to the rack.

[0013] Furthermore, a second fixing seat is fixedly installed at the inner top of the second motor box, the second motor is fixedly installed at the bottom end of the second fixing seat, and the output end of the rotating shaft in the second reducer is connected to the top end of the second rotating shaft through a coupling.

[0014] Furthermore, a discharge hopper is fixedly installed in the middle of the bottom end of the mixing tank.

[0015] Furthermore, four groups of supporting legs distributed in an array are fixedly installed at the bottom edge of the mixing tank.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] In the utility model, the raw materials are injected into the interior of the mixing tank through the feed hopper, and then the second motor is started, the second motor drives the second reducer to rotate, the second reducer drives the second rotating shaft to rotate, the second rotating shaft drives the stirring rod to rotate, the stirring rod drives the stirring blade to rotate, and the rotation of the stirring blade stirs and mixes the raw materials. In this process, the first motor is started, the first motor drives the first reducer to rotate, the first reducer drives the first rotating shaft to rotate, the first rotating shaft drives the gear to rotate, the rotation of the gear drives the rack meshing therewith to move, the movement of the rack can adjust the vertical position of the stirring blade, thereby reducing the mixing dead angle, so that the raw materials can be mixed more evenly, and after the raw materials are mixed, the mixed raw materials are discharged through the discharging hopper. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the planar structure of the first motor box of the utility model;

[0021] Figure 3 It is a schematic diagram of the planar structure of the second motor box of the utility model.

[0022] Reference numerals:

[0023] 1. Mixing tank; 2. Feed hopper; 3. Through hole; 4. First motor box; 401. Motor seat; 402. First fixed seat; 403. First motor; 404. First reducer; 405. First rotating shaft; 406. Gear; 5. Guide rail; 501. Rack; 6. Second motor box; 601. Second fixed seat; 602. Second motor; 603. Second reducer; 604. Second rotating shaft; 605. Stirring rod; 606. Stirring blade; 7. Discharge hopper; 8. Support leg. DETAILED DESCRIPTION

[0024] Below, in conjunction with the accompanying drawings and specific implementation methods, the utility model is further described:

[0025] See also Figure 1-3According to an embodiment of the utility model, a raw material mixing device for making hollow bricks includes a mixing tank 1, a first motor box 4 is installed at the top of the mixing tank 1, a first motor 403 is installed inside the first motor box 4, a first reducer 404 is installed on one side of the first motor 403, a first rotating shaft 405 is connected to one side of the first reducer 404, a gear 406 is installed on one end of the first rotating shaft 405, a guide rail 5 is fixedly installed on the top of the mixing tank 1, a rack 501 is slidably connected inside the guide rail 5, a second motor box 6 is fixedly installed on the bottom end of the rack 501, a second motor 602 is installed inside the second motor box 6, a second reducer 603 is installed on the bottom end of the second motor 602, a second rotating shaft 604 is installed on the bottom end of the second reducer 603, and the bottom end of the second rotating shaft 604 A stirring rod 605 is installed, and a plurality of stirring blades 606 are fixedly installed on the stirring rod 605. The second motor 602 drives the second reducer 603 to rotate, the second reducer 603 drives the second rotating shaft 604 to rotate, the second rotating shaft 604 drives the stirring rod 605 to rotate, the stirring rod 605 drives the stirring blades 606 to rotate, and the rotation of the stirring blades 606 stirs and mixes the raw materials, the first motor 403 drives the first reducer 404 to rotate, the first reducer 404 drives the first rotating shaft 405 to rotate, the first rotating shaft 405 drives the gear 406 to rotate, and the rotation of the gear 406 drives the rack 501 meshing therewith to move, and the movement of the rack 501 can adjust the vertical position of the stirring blade 606, thereby reducing the stirring dead angle, so that the raw materials can be mixed more evenly.

[0026] Feed hoppers 2 are fixedly installed on both sides of the top of the mixing tank 1.

[0027] A through hole 3 is also provided at the top of the mixing tank 1 , and the rack 501 is connected to the through hole 3 .

[0028] A motor base 401 is fixedly mounted on the bottom end of the first motor box 4 , and the motor base 401 is fixedly mounted on the top end of the mixing tank 1 .

[0029] A first fixed seat 402 is fixedly installed on one side of the interior of the first motor box 4, and a first motor 403 is fixedly installed on one side of the first fixed seat 402. The output end of the rotating shaft in the first reducer 404 is connected to one end of the first rotating shaft 405 through a coupling, and the gear 406 is meshed with the rack 501.

[0030] A second fixing seat 601 is fixedly installed at the top of the second motor box 6, a second motor 602 is fixedly installed at the bottom of the second fixing seat 601, and the output end of the inner shaft of the second reducer 603 is connected to the top of the second shaft 604 through a coupling.

[0031] A discharge hopper 7 is fixedly installed in the middle of the bottom end of the mixing tank 1.

[0032] Four groups of supporting legs 8 distributed in an array are fixedly installed at the bottom edge of the mixing tank 1 .

[0033] The working principle of the raw material mixing device for making hollow bricks of the utility model is as follows: the raw materials are injected into the interior of the mixing tank 1 through the feed hopper 2, and then the second motor 602 is started, and the second motor 602 drives the second reducer 603 to rotate, and the second reducer 603 drives the second rotating shaft 604 to rotate, and the second rotating shaft 604 drives the stirring rod 605 to rotate, and the stirring rod 605 drives the stirring blade 606 to rotate, and the rotation of the stirring blade 606 stirs and mixes the raw materials. In this process, the first motor 403 is started, and the first reducer 404 is driven to rotate by the first motor 403, and the first reducer 404 drives the first rotating shaft 405 to rotate, and the first rotating shaft 405 drives the gear 406 to rotate, and the rotation of the gear 406 drives the rack 501 meshed therewith to move, and the movement of the rack 501 can adjust the vertical position of the stirring blade 606, thereby reducing the stirring dead angle, so that the raw materials can be mixed more evenly, and after the raw materials are mixed, the mixed raw materials are discharged through the discharge hopper 7.

[0034] The contents not described in detail in this specification belong to the prior art known to professionals in this field.

[0035] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A raw material mixing device for making hollow bricks, comprising a mixing tank (1), characterized in that: A first motor box (4) is installed at the top of the mixing tank (1), a first motor (403) is installed inside the first motor box (4), a first reducer (404) is installed on one side of the first motor (403), a first rotating shaft (405) is connected to one side of the first reducer (404), a gear (406) is installed on one end of the first rotating shaft (405), a guide rail (5) is fixedly installed at the top of the mixing tank (1), a rack (501) is slidably connected inside the guide rail (5), a second motor box (6) is fixedly installed at the bottom end of the rack (501), a second motor (602) is installed inside the second motor box (6), a second reducer (603) is installed at the bottom end of the second motor (602), a second rotating shaft (604) is installed at the bottom end of the second reducer (603), a stirring rod (605) is installed at the bottom end of the second rotating shaft (604), and a plurality of stirring blades (606) are fixedly installed on the stirring rod (605).

2. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: Feed hoppers (2) are fixedly mounted on both sides of the top of the mixing tank (1).

3. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: A through hole (3) is also provided at the top of the mixing tank (1), and the rack (501) is connected to the through hole (3).

4. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: A motor base (401) is fixedly mounted on the bottom end of the first motor box (4), and the motor base (401) is fixedly mounted on the top end of the mixing tank (1).

5. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: A first fixing seat (402) is fixedly mounted on one side of the interior of the first motor box (4), and the first motor (403) is fixedly mounted on one side of the first fixing seat (402). The output end of the rotating shaft in the first reducer (404) is connected to one end of the first rotating shaft (405) via a coupling, and the gear (406) is meshingly connected to the rack (501).

6. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: A second fixing seat (601) is fixedly mounted on the top end of the second motor box (6), and the second motor (602) is fixedly mounted on the bottom end of the second fixing seat (601). The output end of the rotating shaft in the second reducer (603) is connected to the top end of the second rotating shaft (604) via a coupling.

7. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: A discharge hopper (7) is fixedly mounted in the middle of the bottom end of the mixing tank (1).

8. A raw material mixing device for making hollow bricks according to claim 1, characterized in that: Four groups of supporting legs (8) distributed in an array are fixedly mounted on the bottom edge of the mixing tank (1).

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