Metering and batching device for gypsum mortar production

Abstract

The utility model discloses a metering and batching device for gypsum mortar production, which belongs to the technical field of mortar production equipment, and comprises a shell, an auger is rotatably mounted in the shell, a conveying port is fixedly mounted at one end of the shell, a stirring tank is fixedly mounted at the bottom of the conveying port, and the stirring tank is fixedly mounted at the other end of the shell. A stirring assembly and a dustproof net cover are arranged at the top of the stirring tank, the stirring assembly comprises a U-shaped support, a rotating cylinder and a stirring rod, a first rotating rod is rotationally installed on the front side of the U-shaped support, a first bevel gear is fixedly installed at one end of the first rotating rod, a second rotating rod is rotationally installed on the inner wall of the top of the U-shaped support, and a second bevel gear is fixedly installed at one end of the second rotating rod. A first bevel gear is fixed to one end of the first rotating rod, a second bevel gear is fixed to one end of the second rotating rod, the rotating cylinder is rotationally installed at the bottom of the U-shaped support, a third bevel gear is fixedly installed at one end of the rotating cylinder, and the second bevel gear and the third bevel gear are both meshed with the first bevel gear.

Description

Technical Field

[0001] The utility model relates to the technical field of mortar production equipment, in particular to a metering and batching device for gypsum mortar production. Background Art

[0002] Thermal insulation mortar is a premixed dry mortar made of various lightweight materials as aggregates, cement as binder and some modified additives, which is stirred and mixed by the manufacturer. It is a building material used to construct the thermal insulation layer of the building surface. Thermal insulation mortar is made of various lightweight materials as aggregates, cement as binder and some modified additives. The raw material ratio of thermal insulation mortar has strict requirements. The existing batching method is mainly to weigh each raw material and then mix the weighed raw materials.

[0003] The patent document with publication number 3CN211682874U3 discloses a metering and batching device for the production of thermal insulation mortar, including a batching box, a first motor, a mixing wheel, a funnel tube and a metering mechanism, wherein the first motor is fixedly mounted on the top inner wall of the batching box, the rotating rod of the mixing wheel is fixedly mounted on the output shaft of the first motor, the funnel tube is fixedly mounted on the batching box, the bottom end of the funnel tube extends into the batching box, and the metering mechanism is installed on the top of the batching box; the metering mechanism includes a metering scale fixedly mounted on the top of the batching box, a containing plate is fixedly mounted on the top of the metering scale, and a second motor is fixedly mounted on the top of the containing plate.

[0004] In the above technical solution, unidirectional stirring has stirring force in only one direction during the stirring process, which may cause uneven stirring of some raw materials or the existence of mixing dead corners, affecting the quality stability of the product. If the production line is large and requires continuous and stable feeding, for scenarios requiring large-scale production, the device may not be able to provide continuous and stable transportation. Therefore, we propose a metering and batching device for gypsum mortar production to solve this problem. Utility Model Content

[0005] The utility model aims to provide a metering and batching device for gypsum mortar production to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A metering and batching device for gypsum mortar production, comprising: a shell, an auger is rotatably installed inside the shell, a delivery port is fixedly installed at one end of the shell, a stirring tank is fixedly installed at the bottom of the delivery port, a stirring assembly and a dustproof mesh cover are arranged on the top of the stirring tank, and the stirring assembly comprises: a U-shaped bracket, a rotating drum and a stirring rod U-shaped bracket, a rotating rod 1 is rotatably installed on the front side of the U-shaped bracket, a bevel gear 1 is fixedly installed at one end of the rotating rod 1, a rotating rod 2 is rotatably installed on the top inner wall of the U-shaped bracket, a bevel gear 2 is fixed at one end of the rotating rod 2, the rotating drum is rotatably installed at the bottom of the U-shaped bracket, a bevel gear 3 is fixedly installed at one end of the rotating drum, the bevel gear 2 and the bevel gear 3 are both meshed with the bevel gear 1, a stirring frame is fixedly installed on the outer side of the bottom of the rotating drum, the top of the stirring rod is fixedly installed on the bottom of the bevel gear 2, the stirring rod is rotatably installed inside the rotating drum, four groups of support frames are fixedly installed on the outer side of the stirring tank, a fixed plate is fixedly installed at the bottom end of the support frame, and a loading assembly is arranged on the top of the fixed plate.

[0008] Preferably, multiple groups of stirring blades are respectively arranged on the inner walls on both sides of the stirring frame, multiple groups of stirring blades are arranged on the outer side of the stirring rod, a stirring cover is arranged on the top of the stirring tank, a conveying port is opened on one side of the stirring cover, and the top of the stirring cover is fixedly connected to the bottom of the conveying port.

[0009] Preferably, the loading assembly comprises: a box body and a loading box, the loading box is arranged inside the box body, a handle is fixedly installed on one side of the loading box, sliders are fixedly installed on both sides of the loading box, two groups of the sliders are slidably installed on the inner walls of both sides of the box body, rotating rods three are fixedly installed on the left and right sides of the front side of the box body, fixed support blocks are rotatably installed on one end of the two groups of rotating rods three, buckles are respectively installed on the sides of the two groups of fixed support blocks close to each other, the two groups of buckles are movably abutted against the outside of the loading box, and twist handles are respectively fixedly installed on the other ends of the two groups of rotating rods three.

[0010] Preferably, the outer sides of the two groups of rotating rods three are provided with torsion springs, and the two groups of torsion springs are fixedly installed between the corresponding twist handles and the fixed support blocks.

[0011] Preferably, a first motor is provided on one side of the outer shell, the output end of the first motor is fixedly installed on one end of the auger, two groups of support columns are fixedly installed on the bottom of the outer shell, a feed port is fixedly installed on the top of the outer shell, and a discharge port is fixedly installed on the bottom of the mixing tank.

[0012] Preferably, the dustproof mesh cover is fixedly installed above the stirring cover, a second motor is arranged inside the dustproof mesh cover, an output end of the second motor is fixedly installed on one end of the rotating rod, and an inspection port is opened on one side of the dustproof mesh cover.

[0013] In the utility model, a metering and batching device for gypsum mortar production is provided, by providing a stirring device, by providing a second motor, a rotating rod 1, a U-shaped bracket and a bevel gear 1 in the stirring device, starting the second motor to drive the rotating rod 1 and the bevel gear 1 to rotate, the rotation of the bevel gear 1 drives the bevel gear 2 and the bevel gear 3 to complete the bidirectional stirring of the materials in the stirring tank under the mutual cooperation of the rotating rod 2, the stirring rod and the stirring frame, the bidirectional stirring can make the raw materials mixed in both positive and negative directions, more fully achieve the mixing effect, ensure the uniformity and stability of the materials, and avoid the possible unevenness of the materials;

[0014] In the utility model, the metering and batching device for gypsum mortar production can push the material placed at the feeding port to the conveying port to the mixing tank by setting a first motor to drive the auger. The auger device can evenly mix various raw materials to ensure the accurate batching ratio of the gypsum mortar, thereby improving the quality stability and uniformity of the product.

[0015] The utility model has a reasonable structural design. By setting a loading assembly, the loading box can be fixed in the box body through the mutual cooperation between the twist handle, the torsion spring, the rotating rod, the buckle and the fixed support block on the box body. By setting a slider between the loading box and the box body, the loading box can be moved in a directional manner in the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a metering and batching device for gypsum mortar production proposed by the utility model;

[0017] Figure 2 This is a schematic cross-sectional view of a metering and batching device for gypsum mortar production proposed by the utility model;

[0018] Figure 3 This is a cross-sectional structural schematic diagram of a loading assembly of a metering and batching device for gypsum mortar production proposed by the utility model;

[0019] Figure 4 This is a schematic cross-sectional view of the stirring assembly proposed in the utility model;

[0020] Figure 5 The utility model provides a three-dimensional structural schematic diagram of a loading assembly of a metering and batching device for gypsum mortar production.

[0021] In the figure: 1. shell; 2. support column; 3. first motor; 4. feed port; 5. stirring assembly; 501. second motor; 502. rotating rod one; 503. U-shaped bracket; 504. bevel gear one; 505. bevel gear two; 506. rotating rod two; 507. stirring rod; 508. bevel gear three; 509. rotating drum; 510. stirring frame; 6. dustproof mesh cover; 7. stirring cover; 8. loading assembly; 801. box body; 802. loading box; 803. handle; 804. twist handle; 805. torsion spring; 806. rotating rod three; 807. buckle; 808. fixed support block; 809. slider; 9. support frame; 10. discharge port; 11. mixing tank; 12. fixing plate; 13. conveying port; 14. auger. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-5 A metering and batching device for gypsum mortar production, comprising: a shell 1, an auger 14 is rotatably installed inside the shell 1, a delivery port 13 is fixedly installed at one end of the shell 1, a mixing tank 11 is fixedly installed at the bottom of the delivery port 13, and a mixing component 5 and a dustproof net cover 6 are arranged on the top of the mixing tank 11. The mixing component 5 comprises: a U-shaped bracket 503, a rotating drum 509, a stirring rod 507 and a U-shaped bracket 503, a rotating rod 502 is rotatably installed on the front side of the U-shaped bracket 503, a bevel gear 504 is fixedly installed on one end of the rotating rod 502, a rotating rod 2 506 is rotatably installed on the inner wall of the top of the U-shaped bracket 503, and a rotating rod 509 is fixedly installed on the inner wall of the rotating rod 509. One end of the second 506 is fixed with a bevel gear 505, and the rotating drum 509 is rotatably installed at the bottom of the U-shaped bracket 503. One end of the rotating drum 509 is fixedly installed with a bevel gear 508, and the bevel gear 505 and the bevel gear 508 are both meshed with the bevel gear 504. A stirring frame 510 is fixedly installed on the outer side of the bottom of the rotating drum 509, and the top of the stirring rod 507 is fixedly installed on the bottom of the bevel gear 505. The stirring rod 507 is rotatably installed inside the rotating drum 509. Four groups of support frames 9 are fixedly installed on the outer side of the stirring tank 11, and a fixed plate 12 is fixedly installed on the bottom end of the support frame 9, and a loading assembly 8 is arranged on the top of the fixed plate 12.

[0024] In this embodiment, multiple groups of stirring blades are respectively arranged on the inner walls on both sides of the stirring frame 510, multiple groups of stirring blades are arranged on the outer side of the stirring rod 507, a stirring cover 7 is arranged on the top of the stirring tank 11, a delivery port 13 is opened on one side of the stirring cover 7, and the top of the stirring cover 7 is fixedly connected to the bottom of the delivery port 13. By stirring in two directions, the two-way stirring can mix the raw materials more thoroughly more quickly, improve the mixing efficiency, shorten the mixing time, and is conducive to improving production efficiency and reducing costs. The two-way stirring can generate a stronger stirring force, which can better mix various raw materials thoroughly, avoid the possible stratification or aggregation of raw materials, thereby improving the quality stability of the product.

[0025] In this embodiment, the loading assembly 8 includes: a box body 801 and a loading box 802, the loading box 802 is arranged inside the box body 801, a handle 803 is fixedly installed on one side of the loading box 802, sliders 809 are fixedly installed on both sides of the loading box 802, two groups of sliders 809 are slidably installed on the inner walls of both sides of the box body 801, and rotating rods 3 806 are fixedly installed on the left and right sides of the front side of the box body 801, and one end of the two groups of rotating rods 3 806 is rotatably installed with fixed support blocks 808, and buckles 807 are respectively installed on the sides of the two groups of fixed support blocks 808 that are close to each other, and the two groups of buckles 807 are movably abutted against the outside of the loading box 802, and the other ends of the two groups of rotating rods 3 806 are respectively fixedly installed with twist handles 804.

[0026] In this embodiment, torsion springs 805 are provided on the outer sides of the two sets of rotating rods 806, and the two sets of torsion springs 805 are fixedly installed between the corresponding twist handles 804 and the fixed support blocks 808. A stirring cover 7 is provided on the top of the stirring tank 11, and the stirring cover 7 is provided with a conveying port 13, and the top of the stirring cover 7 is fixedly connected to the bottom of the conveying port 13.

[0027] In this embodiment, a first motor 3 is provided on one side of the outer shell 1, and the output end of the first motor 3 is fixedly installed on one end of the auger 14. Two groups of support columns 2 are fixedly installed on the bottom of the outer shell 1, a feed port 4 is fixedly installed on the top of the outer shell 1, and a discharge port 10 is fixedly installed on the bottom of the mixing tank 11. The support columns 2 can provide additional support and stability, and can realize the continuity of the production process. Raw materials can be continuously input into the device for batching, and the finished products can be smoothly discharged from the discharge port, and the production line will not be shut down or production interrupted due to the backlog of raw materials or finished products.

[0028] In this embodiment, the dustproof mesh cover 6 is fixedly installed above the mixing cover 7, and a second motor 501 is arranged inside the dustproof mesh cover 6. The output end of the second motor 501 is fixedly installed on one end of the rotating rod 502. An inspection port is opened on one side of the dustproof mesh cover 6. The dustproof mesh cover 6 can effectively block the dust and particulate matter generated during the mortar production process, reduce the erosion and damage of dust to mechanical equipment, and reduce the degree of dust pollution to the production environment. The inspection port can facilitate maintenance personnel to regularly inspect, maintain and clean the mechanical device, ensure the normal operation and efficient operation of the equipment, and improve the convenience and safety of maintenance.

[0029] In the present embodiment, when in use, by discharging materials at the discharging port, starting the first motor 3 to drive the auger 14 to convey the materials quantitatively, various raw materials can be evenly mixed, ensuring that the material proportion is accurate, thereby improving the quality stability and uniformity of the product, and then the materials are conveyed to the conveying port 13 and enter the mixing tank 11, and the second motor 501 is started to drive the rotating rod 1 502 to rotate, and the rotation of the rotating rod drives the bevel gear 1 504 to rotate, and the bevel gear 1 504 drives the bevel gear 2 505 and the bevel gear 3 508 to rotate. Under the cooperation of the rotating rod 2 506 and the U-shaped bracket 503, the bevel gear 2 505 drives the stirring rod 507 to rotate forwardly in the mixing tank 11, and the bevel gear 3 508 drives the two sets of stirring frames 510 to rotate in the opposite direction. The two-way stirring can make the raw materials mixed at different angles and directions, ensuring that each part of the raw materials is The materials in the mixing tank 11 can be fully mixed, thereby ensuring the comprehensiveness and consistency of the overall mixing effect. The materials in the mixing tank 11 are discharged into the loading box 802 through the discharge port 10. By pushing the buckle 807 upward, the buckle 807 drives the buckle 807 bracket to release the position restriction of the loading box 802 in the box body 801 under the cooperation of the twist handle 804 and the torsion spring 805. By setting a slider 809 between the loading box 802 and the box body 801, the loading box 802 can be moved in the box body 801. The buckle 807 is pushed and the handle 803 is pulled to remove the loading box 802 from the box body 801, thereby completing the loading, reducing the need for manual operation, reducing the impact of human factors on the production process, improving the stability and reliability of the production line, reducing the risk of accidental injury to workers during transportation, and protecting the safety of the labor force.

[0030] The above is a detailed introduction to a metering and batching device for gypsum mortar production provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only applicable to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A metering and batching device for gypsum mortar production, characterized in that: The invention relates to a housing (1), wherein an auger (14) is rotatably mounted inside the housing (1), a delivery port (13) is fixedly mounted on one end of the housing (1), a stirring tank (11) is fixedly mounted at the bottom of the delivery port (13), a stirring assembly (5) and a dustproof screen (6) are arranged on the top of the stirring tank (11), the stirring assembly (5) comprises: a U-shaped bracket (503), a rotating drum (509), a stirring rod (507) and a U-shaped bracket (503), a rotating rod 1 (502) is rotatably mounted on the front side of the U-shaped bracket (503), a bevel gear 1 (504) is fixedly mounted on one end of the rotating rod 1 (502), a rotating rod 2 (506) is rotatably mounted on the inner wall of the top of the U-shaped bracket (503), and one end of the rotating rod 2 (506) is fixedly mounted on the inner wall of the top of the U-shaped bracket (503). The rotating drum (509) is rotatably mounted on the bottom of the U-shaped bracket (503), one end of the rotating drum (509) is fixedly mounted with a bevel gear (508), the bevel gear (505) and the bevel gear (508) are both meshed with the bevel gear (504), a stirring frame (510) is fixedly mounted on the outer side of the bottom of the rotating drum (509), the top of the stirring rod (507) is fixedly mounted on the bottom of the bevel gear (505), the stirring rod (507) is rotatably mounted inside the rotating drum (509), four groups of support frames (9) are fixedly mounted on the outer side of the stirring tank (11), a fixed plate (12) is fixedly mounted on the bottom end of the support frame (9), and a loading assembly (8) is arranged on the top of the fixed plate (12).

2. A metering and batching device for gypsum mortar production according to claim 1, characterized in that: Multiple groups of stirring blades are respectively arranged on the inner walls of both sides of the stirring frame (510), and multiple groups of stirring blades are arranged on the outer side of the stirring rod (507). A stirring cover (7) is arranged on the top of the stirring tank (11), and a delivery port (13) is opened on one side of the stirring cover (7), and the top of the stirring cover (7) is fixedly connected to the bottom of the delivery port (13).

3. A metering and batching device for gypsum mortar production according to claim 1, characterized in that: The loading assembly (8) comprises: a box body (801) and a loading box (802), wherein the loading box (802) is arranged inside the box body (801), a handle (803) is fixedly installed on one side of the loading box (802), sliders (809) are fixedly installed on both sides of the loading box (802), two groups of the sliders (809) are slidably installed on the inner walls of both sides of the box body (801), rotating rods (806) are fixedly installed on the left and right sides of the front side of the box body (801), one end of the two groups of the rotating rods (806) are rotatably installed with fixed support blocks (808), and buckles (807) are respectively installed on the sides of the two groups of the fixed support blocks (808) that are close to each other, and the two groups of the buckles (807) are movably abutted against the outer side of the loading box (802), and the other ends of the two groups of the rotating rods (806) are respectively fixedly installed with twist handles (804).

4. A metering and batching device for gypsum mortar production according to claim 3, characterized in that: Torsion springs (805) are arranged on the outer sides of the two groups of rotating rods (806), and the two groups of torsion springs (805) are fixedly installed between the corresponding twist handles (804) and the fixed support blocks (808).

5. A metering and batching device for gypsum mortar production according to claim 1, characterized in that: A first motor (3) is provided on one side of the housing (1), an output end of the first motor (3) is fixedly mounted on one end of the auger (14), two groups of support columns (2) are fixedly mounted on the bottom of the housing (1), a feed port (4) is fixedly mounted on the top of the housing (1), and a discharge port (10) is fixedly mounted on the bottom of the stirring tank (11).

6. A metering and batching device for gypsum mortar production according to claim 1, characterized in that: The dustproof mesh cover (6) is fixedly mounted above the stirring cover (7), a second motor (501) is arranged inside the dustproof mesh cover (6), an output end of the second motor (501) is fixedly mounted on one end of the rotating rod (502), and an inspection port is opened on one side of the dustproof mesh cover (6).

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