Aerated concrete block mold spraying device

Abstract

The utility model relates to the technical field of aerated concrete block mold production, and aims to provide an aerated concrete block mold spraying device which comprises a bottom plate, a supporting assembly is arranged on the bottom plate, an adjusting assembly is arranged on the supporting assembly, a spraying assembly is arranged below the adjusting assembly, a limiting assembly is arranged below the bottom plate, and the limiting assembly is arranged below the bottom plate. And compared with traditional manual spraying, automatic operation is achieved, the labor intensity is greatly reduced, and the production efficiency is improved. The mold is accurately fixed through the limiting assembly, the spraying position is adjusted in cooperation with the adjusting assembly, and the spraying assembly is designed to conduct uniform spraying, so that the spraying quality is guaranteed, the problems of uneven spraying, spraying leakage and the like are solved, the demolding effect and surface quality of building blocks are effectively improved, the high requirements of large-scale production for quality and efficiency are met, and the industrial automation process is promoted.

Description

Technical Field

[0001] This utility model relates to the field of aerated concrete block mold production technology, and in particular to an aerated concrete block mold spraying device. Background Technology

[0002] In the production process of aerated concrete blocks, the coating process of the mold is crucial. The coating operation can form an isolation layer on the surface of the mold, preventing the aerated concrete slurry from directly adhering to the mold, thereby facilitating the demolding of the blocks and ensuring the surface quality and integrity of the blocks.

[0003] Currently, traditional spraying methods for aerated concrete block molds mostly rely on manual operation. Workers use handheld spraying equipment to spray the molds. This method is not only labor-intensive and inefficient, but also makes it difficult to guarantee the quality of the spraying. Problems such as uneven spraying and missed areas are prone to occur, leading to difficulties in demolding the blocks or surface defects, which affect the overall quality of the product.

[0004] With the increasing demand for aerated concrete blocks in the construction industry and the growing market requirements for product quality and production efficiency, traditional manual spraying methods can no longer meet the needs of large-scale production. Utility Model Content

[0005] The purpose of this invention is to provide a spraying device for aerated concrete block molds to solve the problems mentioned in the background art and facilitate its promotion.

[0006] A spraying device for aerated concrete block molds includes a base plate, a support assembly on the base plate, an adjustment assembly on the support assembly, a spraying assembly below the adjustment assembly, and a limiting assembly below the base plate.

[0007] The support assembly includes two upright plates, one and two, symmetrically arranged on the base plate. A horizontal plate is fixedly mounted on the upright plates.

[0008] Furthermore, the adjustment assembly includes an adjustment cylinder one and an adjustment cylinder two symmetrically arranged on the base plate. An adjustment frame is fixedly provided below the adjustment cylinder one and the adjustment cylinder two. An electric slide rail is fixedly provided between the adjustment frames, and an electric slider is slidably provided on the electric slide rail.

[0009] Furthermore, the spraying assembly includes a spraying fixture fixedly mounted below the electric slider, a distributor fixedly mounted below the spraying fixture, a spraying pipe fixedly mounted below the distributor, a plurality of evenly arranged atomizing nozzles fixedly mounted on the spraying pipe, and a feed hose mounted on one side of the distributor.

[0010] Furthermore, the limiting component includes a support frame fixedly installed under the base plate. A first limiting plate and a second limiting plate are symmetrically arranged on both sides of the support frame. A dual-axis drive motor is fixedly installed on the support frame. A first limiting threaded rod and a second limiting threaded rod are fixedly installed on the output end of the dual-axis drive motor. The ends of the first and second limiting threaded rods away from the output end of the dual-axis drive motor are rotatably mounted on the inner walls of the first and second limiting plates. A strip-shaped through hole is opened on the base plate. A lead screw and nut pair is threadedly connected to the first and second limiting threaded rods. A limiting connecting rod is fixedly installed on the lead screw and nut pair. The end of the limiting connecting rod away from the lead screw and nut pair passes through the strip-shaped through hole and is symmetrically provided with a limiting frame.

[0011] Furthermore, the dual-axis drive motor is a reversible motor.

[0012] Furthermore, the threads of the first limiting threaded rod and the second limiting threaded rod have opposite directions of rotation.

[0013] As an improvement, the beneficial effects of this utility model are as follows:

[0014] This utility model discloses a spraying device for aerated concrete block molds, which, compared with traditional manual spraying, achieves automated operation, significantly reduces labor intensity, and improves production efficiency. Through precise mold fixing by limiting components, adjustment of the spraying position by adjusting components, and the uniform spraying design of the spraying components, spraying quality is ensured, avoiding problems such as uneven spraying and missed spraying. This effectively improves the demolding effect and surface quality of the blocks, meeting the high requirements of quality and efficiency in large-scale production and promoting the automation process in the industry. Attached Figure Description

[0015] Figure 1 This is an isometric A-view of an aerated concrete block mold spraying device according to the present invention;

[0016] Figure 2 This is an isometric B-view of an aerated concrete block mold spraying device according to the present invention;

[0017] Figure 3 This is an isometric C-view of an aerated concrete block mold spraying device according to the present invention;

[0018] Figure 4 This utility model Figure 1 Enlarged view of point A in the image;

[0019] Figure 5 This utility model Figure 1 Enlarged view of point B in the image;

[0020] Figure 6 This utility model Figure 2 Enlarged view of point C in the image;

[0021] Figure 7 This utility model Figure 3 Enlarged view of point D in the image;

[0022] Reference table for attached figures:

[0023] 1. Base plate; 2. Support assembly; 201. Vertical plate one; 202. Vertical plate two; 203. Horizontal plate; 3. Adjustment assembly; 301. Adjusting cylinder one; 302. Adjusting cylinder two; 303. Adjustment frame; 304. Electric slide rail; 305. Electric slider; 4. Spraying assembly; 401. Spraying fixing frame; 402. Distributor; 403. Spraying pipe; 404. Atomizing nozzle; 405. Feed hose; 5. Limiting assembly; 501. Bearing frame; 502. Limiting vertical plate one; 503. Limiting vertical plate two; 504. Dual-axis drive motor; 505. Limiting threaded rod one; 506. Limiting threaded rod two; 507. Strip-shaped through hole; 508. Screw and nut pair; 509. Limiting connecting rod; 510. Limiting frame. Detailed Implementation

[0024] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings. Identical components are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0025] To make the content of this utility model easier to understand, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Identical components are indicated by the same reference numerals.

[0026] This embodiment provides a spraying device for aerated concrete block molds, including a base plate 1, a support component 2 on the base plate 1, an adjustment component 3 on the support component 2, a spraying component 4 below the adjustment component 3, and a limiting component 5 below the base plate 1.

[0027] The support component 2 includes a first vertical plate 201 and a second vertical plate 202 symmetrically arranged on the base plate 1, and a horizontal plate 203 fixedly arranged on the first vertical plate 201 and the second vertical plate 202.

[0028] Vertical plates 201 and 202 are vertically fixed to the base plate 1, and the distance between them can be set according to the installation dimensions of the adjusting component 3. The height of vertical plates 201 and 202 should meet the installation height requirements of the adjusting component 3 and the spraying component 4, while ensuring the structural stability of the entire device. Vertical plates 201 and 202 can be fixed to the base plate 1 by welding, bolting, or other methods to ensure a firm connection.

[0029] The horizontal plate 203 is fixed horizontally to the top of the first vertical plate 201 and the second vertical plate 202, providing an installation base for the adjustment assembly 3. The width of the horizontal plate 203 should match the distance between the first vertical plate 201 and the second vertical plate 202, and its material can be the same metal material as the vertical plates to ensure the strength and stability of the entire support assembly 2. The horizontal plate 203 can also be fixed to the first vertical plate 201 and the second vertical plate 202 by welding, bolting, or other methods.

[0030] In this embodiment, the adjustment component 3 includes an adjustment cylinder 301 and an adjustment cylinder 302 symmetrically arranged on the base plate 1, an adjustment frame 303 fixedly arranged below the adjustment cylinder 301 and the adjustment cylinder 302, an electric slide rail 304 fixedly arranged between the adjustment frame 303, and an electric slider 305 slidably arranged on the electric slide rail 304.

[0031] Adjusting cylinder 301 and adjusting cylinder 302 are vertically fixed to the base plate 1. The cylinder body is fixed to the base plate 1 by bolts or other means, and the piston rod extends downward. The specifications and models of adjusting cylinder 301 and adjusting cylinder 302 should be selected according to the weight of the spraying assembly 4 and the adjustment stroke requirements to ensure that the adjusting frame 303 can be stably driven to move up and down.

[0032] The adjusting frame 303 is a frame structure, and its top is fixedly connected to the piston rod ends of adjusting cylinder 1 301 and adjusting cylinder 2 302, which can be achieved by welding or bolting. The shape and size of the adjusting frame 303 should be designed according to the installation requirements of the electric slide rail 304 to ensure that the electric slide rail 304 can be stably installed between the adjusting frames 303.

[0033] The electric slide rail 304 is horizontally fixed between the adjusting brackets 303, and its two ends are fixed to the adjusting brackets 303 by bolts or other means. The length of the electric slide rail 304 should be determined according to the range requirements of the spraying operation to ensure that the spraying component 4 can move fully above the mold to achieve full spraying.

[0034] The electric slider 305 is slidably mounted on the electric slide rail 304 and can reciprocate along the electric slide rail 304 under its drive. The movement speed and stroke of the electric slider 305 can be adjusted by the control system of the electric slide rail 304 to meet different spraying requirements.

[0035] In this embodiment, the spraying assembly 4 includes a spraying fixture 401 fixedly disposed below the electric slider 305, a distributor 402 fixedly disposed below the spraying fixture 401, a spraying pipe 403 fixedly disposed below the distributor 402, a plurality of uniformly arranged atomizing nozzles 404 fixedly disposed on the spraying pipe 403, and a feed hose 405 disposed on one side of the distributor 402.

[0036] The spraying bracket 401 is used to fix the spraying assembly 4 under the electric slider 305. Its shape and size should be designed according to the overall structure of the spraying assembly 4 to ensure that the spraying assembly 4 can be stably installed on the electric slider 305. The spraying bracket 401 and the electric slider 305 can be fixed together by means of bolts or other methods.

[0037] The distributor 402 is fixedly installed below the spraying fixture 401. Its function is to evenly distribute the spraying material delivered through the feed hose 405 into each spraying pipe 403. The internal structure of the distributor 402 can be designed according to the characteristics of the spraying material and the spraying requirements to ensure the uniform distribution of the spraying material.

[0038] The spray pipe 403 is fixedly installed below the distributor 402, and its number and length can be determined according to the size of the mold and the spraying requirements. Multiple atomizing nozzles 404 are evenly distributed on the spray pipe 403. The number and spacing of the atomizing nozzles 404 should be reasonably set according to the requirements of the spraying effect to ensure that the spraying material can be evenly sprayed on the surface of the mold.

[0039] One end of the feed hose 405 is connected to the distributor 402, and the other end is connected to the spray material supply system, used to deliver the spray material to the distributor 402. The feed hose 405 should be made of a material with good flexibility and corrosion resistance to ensure smooth delivery of the spray material.

[0040] In this embodiment, the limiting component 5 includes a support frame 501 fixedly mounted below the base plate 1, a first limiting plate 502 and a second limiting plate 503 symmetrically mounted on both sides of the support frame 501, a dual-axis drive motor 504 fixedly mounted on the support frame 501, a first limiting threaded rod 505 and a second limiting threaded rod 506 fixedly mounted on the output end of the dual-axis drive motor 504, a screw nut pair 508 threadedly connected to the first limiting threaded rod 505 and the second limiting threaded rod 506, a limiting connecting rod 509 fixedly mounted on the screw nut pair 508, and a limiting frame 510 symmetrically mounted on the end of the limiting connecting rod 509 away from the screw nut pair 508.

[0041] The support frame 501 is fixedly installed under the base plate 1, providing an installation base for other components of the limiting assembly 5. The shape and size of the support frame 501 should be designed according to the overall structure of the limiting assembly 5 to ensure stable support and installation of other components. The support frame 501 can be fixed to the base plate 1 by welding, bolting, or other methods.

[0042] Limiting plates 502 and 503 are symmetrically arranged on both sides of the support frame 501 and vertically fixed to it. The height of limiting plates 502 and 503 should meet the installation requirements of limiting threaded rods 505 and 506, while also providing support and limiting for them. Limiting plates 502 and 503 can be fixed to the support frame 501 by welding, bolting, or other methods.

[0043] A dual-axis drive motor 504 is fixedly mounted on the support frame 501, and its output ends are fixedly connected to the first limiting threaded rod 505 and the second limiting threaded rod 506, respectively. The dual-axis drive motor 504 is a reversible motor, capable of forward and reverse rotation, thereby driving the first limiting threaded rod 505 and the second limiting threaded rod 506 to rotate forward and reverse. The specifications and model of the dual-axis drive motor 504 should be selected according to the moving speed and load requirements of the limiting frame 510.

[0044] The ends of the first limiting threaded rod 505 and the second limiting threaded rod 506, away from the output end of the dual-axis drive motor 504, are rotatably mounted on the inner walls of the first limiting plate 502 and the second limiting plate 503, and can be rotatably connected by bearings or other means. The threads of the first limiting threaded rod 505 and the second limiting threaded rod 506 have opposite directions of rotation. When the dual-axis drive motor 504 drives the first limiting threaded rod 505 and the second limiting threaded rod 506 to rotate synchronously, the screw nut pair 508 threadedly connected to the first limiting threaded rod 505 and the second limiting threaded rod 506 will move closer to each other or further away from each other along the first limiting threaded rod 505 and the second limiting threaded rod 506.

[0045] A strip-shaped through hole 507 is provided on the base plate 1. The end of the limiting connecting rod 509 away from the lead screw nut pair 508 passes through the strip-shaped through hole 507 and is fixedly connected to the limiting frame 510. The width of the strip-shaped through hole 507 should be slightly larger than the diameter of the limiting connecting rod 509 to ensure that the limiting connecting rod 509 can move smoothly in the strip-shaped through hole 507.

[0046] The limiting bracket 510 is symmetrically arranged at the end of the limiting connecting rod 509 away from the lead screw nut pair 508. Its shape and size can be designed according to the size and shape of the mold to ensure effective limiting and fixing of the mold. The limiting bracket 510 can be made of a material with certain strength and elasticity, such as rubber or plastic, to avoid damage to the mold during the limiting process.

[0047] The above are merely preferred embodiments of this utility model patent and are not intended to limit this utility model patent. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model patent should be included within the protection scope of this utility model patent.

Claims

1. A spraying device for aerated concrete block molds, comprising a base plate (1), characterized in that, The base plate (1) is provided with a support component (2), the support component (2) is provided with an adjustment component (3), the adjustment component (3) is provided with a spraying component (4) below it, and the base plate (1) is provided with a limiting component (5). The support assembly (2) includes a first vertical plate (201) and a second vertical plate (202) symmetrically arranged on the base plate (1), and a horizontal plate (203) is fixedly provided on the first vertical plate (201) and the second vertical plate (202).

2. The aerated concrete block mold spraying device according to claim 1, characterized in that, The adjustment assembly (3) includes an adjustment cylinder one (301) and an adjustment cylinder two (302) symmetrically arranged on the base plate (1). An adjustment frame (303) is fixedly provided below the adjustment cylinder one (301) and the adjustment cylinder two (302). An electric slide rail (304) is fixedly provided between the adjustment frames (303). An electric slider (305) is slidably provided on the electric slide rail (304).

3. The aerated concrete block mold spraying device according to claim 2, characterized in that, The spraying assembly (4) includes a spraying fixture (401) fixedly mounted below the electric slider (305), a distributor (402) fixedly mounted below the spraying fixture (401), a spraying pipe (403) fixedly mounted below the distributor (402), a plurality of evenly arranged atomizing nozzles (404) fixedly mounted on the spraying pipe (403), and a feed hose (405) on one side of the distributor (402).

4. The aerated concrete block mold spraying device according to claim 3, characterized in that, The limiting component (5) includes a support frame (501) fixedly installed under the base plate (1). A limiting plate one (502) and a limiting plate two (503) are symmetrically arranged on both sides of the support frame (501). A dual-axis drive motor (504) is fixedly installed on the support frame (501). A limiting threaded rod one (505) and a limiting threaded rod two (506) are fixedly installed on the output end of the dual-axis drive motor (504). The limiting threaded rod one (505) and the limiting threaded rod two (506) are located away from the dual-axis drive motor (502). 4) One end of the output end is rotatably set on the inner wall of the first limiting plate (502) and the second limiting plate (503). The bottom plate (1) is provided with a strip-shaped through hole (507). The first limiting threaded rod (505) and the second limiting threaded rod (506) are threadedly connected with a screw nut pair (508). The screw nut pair (508) is fixedly provided with a limiting connecting rod (509). The end of the limiting connecting rod (509) away from the screw nut pair (508) passes through the strip-shaped through hole (507) and is symmetrically provided with a limiting frame (510).

5. The aerated concrete block mold spraying device according to claim 4, characterized in that, The dual-axis drive motor (504) is a reversible motor.

6. The aerated concrete block mold spraying device according to claim 5, characterized in that, The threads of the first limiting threaded rod (505) and the second limiting threaded rod (506) have opposite directions of rotation.

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