A cement fiber wallboard production equipment

Abstract

The utility model relates to cement fiber wallboard production equipment technical field, concretely is a kind of cement fiber wallboard production equipment, including connecting frame, conveying belt, mounting plate, grinding plate, mounting bracket and leveling device, the conveying belt is installed in the inside of connecting frame, the mounting plate fixedly connected in the outer surface of connecting frame, the mounting bracket fixedly connected on mounting plate upper end outer surface, the grinding plate is fixedly connected in the inside of mounting bracket by pneumatic cylinder, the leveling device is installed in the surface of grinding plate, the leveling device includes slide bar and moving arm, the slide bar is fixedly connected on grinding plate upper end, the moving arm is slidingly connected on the upper end of grinding plate, the lower end of moving arm is fixedly connected in scraper plate. The utility model leveling device, through the mutual cooperation between screw rod, moving arm box scraper and other components, realizes the even dispersion of the precast cement of quick stacking in fiber web surface, improves the practicability of equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of cement fiber wall panel production equipment, and in particular to a cement fiber wall panel production equipment. Background Technology

[0002] Cement fiber wall panels, also known as fiber cement boards, are boards made from cement as the basic material and adhesive, and mineral fiber cement and other fibers as reinforcing materials, through processes such as pulping, molding, and curing. Fiber cement boards are used for fireproofing and flame retardancy in cable projects in various power plants, chemical enterprises, and other places with high electricity costs in China. They are also the best fireproof and flame retardant material for interior decoration fireproofing and flame retardant projects in public places such as large shopping malls, hotels, guesthouses, document and meeting rooms, enclosed clothing markets, light industrial markets, and theaters. During the production of cement fiber wall panels, an appropriate amount of pre-made cement is placed on a fiber-woven mesh board, and the cement and fiber board surface are smoothed by a grinding device. After being produced into long strips, they are air-dried and formed.

[0003] However, the existing equipment has the following shortcomings: When grinding the precast cement, the precast cement is piled up in the center of the fiber mesh, making it difficult to evenly grind the precast cement on both sides of the fiber mesh, resulting in the problem that the precast cement cannot completely fill the fiber mesh.

[0004] Therefore, we propose a cement fiber wall panel production equipment to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing equipment in which it is difficult to uniformly fill precast cement onto the surface of the fiber mesh, and to propose a cement fiber wall panel production equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cement fiber wall panel production equipment, comprising a connecting frame, a conveyor belt, an mounting plate, a grinding plate, a mounting bracket, and a leveling device. The conveyor belt is installed inside the connecting frame, the mounting plate is fixedly connected to the outer surface of the connecting frame, the mounting bracket is fixedly connected to the upper outer surface of the mounting plate, the grinding plate is fixedly connected inside the mounting bracket via a cylinder, the leveling device is installed on the surface of the grinding plate, the leveling device includes a sliding rod and a moving arm, the sliding rod is fixedly connected to the upper end of the grinding plate, the moving arm is slidably connected to the upper end of the grinding plate, the lower end of the moving arm is fixedly connected to a scraper, the moving arm is slidably connected to the surface of the sliding rod, a positioning plate is fixedly connected to the upper end of the grinding plate, a threaded rod is rotatably connected inside the positioning plate, and the threaded rod is threadedly connected inside the moving arm.

[0007] Furthermore, a first gear is fixedly connected to the outer surface of the threaded rod.

[0008] Furthermore, a second gear is meshed with the outer surface of the first gear, and a servo motor is fixedly connected to the surface of the second gear. By setting the servo motor, the second gear can be rotated, reducing the situation where the second gear is difficult to drive the first gear when the device is in use.

[0009] Furthermore, a mounting base is fixedly connected to the surface of the servo motor, and the mounting base is fixedly connected to the surface of the grinding plate. The mounting base facilitates the limiting of the servo motor.

[0010] Furthermore, an auxiliary component is fixedly connected to the upper surface of the grinding plate. The auxiliary component includes a limiting frame and a shovel plate. The limiting frame is fixedly connected to the upper surface of the grinding plate, and the shovel plate is attached to the inclined surface of the grinding plate. A cylinder is fixedly connected inside the limiting frame. By setting the shovel plate, the side of the grinding plate that contacts the precast cement can be cleaned, reducing the situation where the side of the grinding plate adsorbs precast cement during equipment use, which would affect the equipment's ability to grind the precast cement.

[0011] Furthermore, a mounting block is fixedly connected to the telescopic end of the cylinder, and the cylinder is provided to facilitate the movement of the shovel plate.

[0012] Furthermore, the end of the mounting block furthest from the cylinder is fixedly connected to the surface of the shovel plate.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a leveling device, the accumulated precast cement is effectively distributed, which plays a role in distributing the precast cement. This reduces the problem that existing equipment, when grinding precast cement, cannot easily grind the cement evenly on both sides of the fiber mesh because the precast cement is accumulated in the center of the fiber mesh, resulting in the precast cement not being able to completely fill the fiber mesh. This leveling device, through the cooperation between components such as threaded rods, moving arms and scrapers, realizes the rapid and uniform dispersion of accumulated precast cement on the surface of the fiber mesh, improving the practicality of the equipment.

[0015] 2. In this utility model, by setting an auxiliary component, in which a cylinder drives a shovel to move and clean the precast cement adsorbed on the surface of the grinding plate, the grinding plate is cleaned, the weight is reduced, the equipment is convenient to use, and the grinding effect of the equipment is improved. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below.

[0017] Figure 1This utility model provides a three-dimensional structural diagram of a cement fiber wall panel production equipment;

[0018] Figure 2 This utility model provides a schematic diagram of the leveling device structure for a cement fiber wall panel production equipment;

[0019] Figure 3 This utility model proposes a cement fiber wall panel production equipment. Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4 This utility model provides a schematic diagram of a grinding plate structure for a cement fiber wall panel production equipment;

[0021] Figure 5 This utility model proposes a cement fiber wall panel production equipment. Figure 4 Enlarged structural diagram at point B.

[0022] Legend: 1. Connecting frame; 2. Conveyor belt; 3. Mounting plate; 4. Grinding plate; 5. Mounting frame; 6. Leveling device; 61. Slide bar; 62. Scraper; 63. Moving arm; 64. Threaded rod; 65. Positioning plate; 66. First gear; 67. Second gear; 68. Servo motor; 69. Mounting base; 7. Auxiliary components; 71. Shovel plate; 72. Limiting frame; 73. Cylinder; 74. Mounting block. Detailed Implementation

[0023] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, but should not be construed as limiting the present invention.

[0024] Please see Figures 1-5 This utility model provides a technical solution: a cement fiber wall panel production equipment, including a connecting frame, a conveyor belt, a mounting plate, a grinding plate, a mounting frame, and a leveling device. The conveyor belt is installed inside the connecting frame, and the mounting plate is fixedly connected to the outer surface of the connecting frame. (See also: [link to mounting frame description]). Figures 1-5 This utility model provides a technical solution: a cement fiber wall panel production equipment, including a connecting frame 1, a conveyor belt 2, a mounting plate 3, a grinding plate 4, a mounting frame 5, and a leveling device 6. The conveyor belt 2 is installed inside the connecting frame 1, the mounting plate 3 is fixedly connected to the outer surface of the connecting frame 1, the mounting frame 5 is fixedly connected to the upper outer surface of the mounting plate 3, and the grinding plate 4 is fixedly connected inside the mounting frame 5 by a cylinder 73.

[0025] The connecting frame 1 is made of high-strength steel with internal reinforcing ribs to ensure the overall stability of the equipment. The conveyor belt 2 is a high-temperature resistant and wear-resistant rubber belt with anti-slip texture on the surface. It is driven by a frequency converter motor, which can quickly adjust the speed to adapt to different production rhythms. The mounting plate 3 is a rectangular metal plate that is welded to the outer surface of the connecting frame 1 to support the mounting frame 5. The mounting frame 5 is a frame structure made of aluminum alloy, which is lightweight and high-strength, and easy to install and maintain. The grinding plate 4 is made of high-strength alloy steel with a precision-ground surface to ensure the grinding accuracy of cement. It is connected to the inside of the mounting frame 5 by a double-acting cylinder 73, which can achieve precise lifting control. The conveyor belt 2 is installed in the connecting frame 1 by rollers and a tensioning device. The rollers are hard chrome plated to reduce friction with the conveyor belt 2.

[0026] The specific settings and functions of its leveling device 6 and auxiliary components 7 will be explained below.

[0027] In this embodiment: the leveling device 6 is installed on the surface of the grinding plate 4. The leveling device 6 includes a slide rod 61 and a moving arm 63. The slide rod 61 is fixedly connected to the upper end of the grinding plate 4. The moving arm 63 is slidably connected to the upper end of the grinding plate 4. The lower end of the moving arm 63 is fixedly connected to the scraper 62. The moving arm 63 is slidably connected to the surface of the slide rod 61. A positioning plate 65 is fixedly connected to the upper end of the grinding plate 4. A threaded rod 64 is rotatably connected inside the positioning plate 65. The threaded rod 64 is threaded inside the moving arm 63.

[0028] Specifically, the outer surface of the threaded rod 64 is fixedly connected to the first gear 66.

[0029] Specifically, the outer surface of the first gear 66 is meshed with the second gear 67, and the surface of the second gear 67 is fixedly connected to the servo motor 68. The servo motor 68 is a high-precision servo motor, which has the characteristics of fast response speed and high control accuracy, and can accurately control the speed and angle of the second gear 67.

[0030] In this embodiment, by setting a servo motor 68, the second gear 67 can be rotated, reducing the situation where the second gear 67 is difficult to drive the first gear 66 when the device is in use.

[0031] Specifically, a mounting base 69 is fixedly connected to the surface of the servo motor 68. The mounting base 69 is fixedly connected to the surface of the grinding plate 4. The mounting base 69 is provided to facilitate the limiting of the servo motor 68.

[0032] In this implementation scheme: An auxiliary component 7 is fixedly connected to the upper surface of the grinding plate 4. The auxiliary component 7 includes a limiting frame 72 and a scraper plate 71. The limiting frame 72 is fixedly connected to the upper surface of the grinding plate 4, and the scraper plate 71 is attached to the inclined surface of the grinding plate 4. A cylinder 73 is fixedly connected inside the limiting frame 72. The cylinder 73 is a single-acting cylinder, which has the characteristics of simple structure and convenient maintenance. It can provide stable thrust. All cylinders 73 in the equipment are synchronous cylinders, which can accurately control their movement distance. The error between them is negligible.

[0033] In this embodiment: by setting the shovel plate 71, the side of the grinding plate 4 that contacts the precast cement can be cleaned, reducing the situation where the side of the grinding plate 4 absorbs precast cement during equipment use, thus affecting the equipment's ability to grind the precast cement.

[0034] Specifically, the telescopic end of the cylinder 73 is fixedly connected to the mounting block 74, and the cylinder 73 is set up to facilitate the movement of the shovel plate 71.

[0035] Specifically, the end of the mounting block 74 furthest from the cylinder 73 is fixedly connected to the surface of the shovel plate 71.

[0036] Working principle: When the equipment is in use, the woven limiting net is placed on the upper end of the conveyor belt 2 and moved at a uniform speed. Then, an appropriate amount of precast cement is placed on the upper surface of the fiber net in sections through the feeder. The fiber net carries the cement through the grinding plate 4. The cylinder 73 drives the grinding plate 4 to move and control the distance between the grinding plate 4 and the fiber net at the upper end of the conveyor belt 2. The precast cement is evenly ground on the surface of the fiber net by the grinding plate 4 to form a long strip of material. After the cement is ground on the surface of the fiber net, the servo motor 68 is started, driving the second gear 67 to rotate. The first gear 66 meshes with the first gear, driving the threaded rod 64 to rotate. Since the threaded rod 64 is threadedly connected to the moving arm 63, the moving arm is started. 63 slides laterally along the slide bar 61, driving the scraper 62 to level the precast cement piled on the conveyor belt 2. By setting up the leveling device 6, the piled precast cement is effectively distributed, which reduces the problem in existing equipment where the precast cement is piled in the center of the fiber mesh and it is difficult to grind the cement evenly on both sides of the fiber mesh, resulting in the precast cement not being able to completely fill the fiber mesh. This leveling device 6, through the cooperation between the threaded rod 64, the moving arm 63 and the scraper 62, etc., realizes the rapid and uniform dispersion of the piled precast cement on the surface of the fiber mesh, improving the practicality of the equipment.

[0037] When the grinding plate 4 is not in use, the starting cylinder 73 drives the scraper 71 to move at the contact end between the grinding plate 4 and the precast cement, scraping the cement adsorbed on the surface of the grinding plate 4. By setting the auxiliary component 7, in which the cylinder 73 drives the scraper 71 to move and clean the precast cement adsorbed on the surface of the grinding plate 4, the grinding plate 4 is cleaned, the weight is reduced, the equipment is convenient to use, and the grinding effect of the equipment is improved. The grinding plate is fixedly connected to the upper outer surface of the mounting plate, and the grinding plate is fixedly connected inside the mounting frame by the cylinder.

[0038] The connecting frame adopts a high-strength steel structure with internal reinforcing ribs to ensure the overall stability of the equipment. The conveyor belt is a high-temperature resistant and wear-resistant rubber belt with anti-slip texture. Driven by a variable frequency motor, it can achieve rapid speed adjustment to adapt to different production rhythms. The mounting plate is a rectangular metal plate, which is welded to the outer surface of the connecting frame to support the mounting frame. The mounting frame has a frame structure made of aluminum alloy, which is lightweight and high-strength, and easy to install and maintain. The grinding plate is made of high-strength alloy steel with a precision-ground surface to ensure the grinding accuracy of cement. It is connected to the inside of the mounting frame through a double-acting cylinder to achieve precise lifting control. The conveyor belt is installed in the connecting frame through rollers and a tensioning device. The roller surface is hard chrome plated to reduce friction with the conveyor belt.

[0039] The specific setup and function of its leveling device and auxiliary components will be discussed below.

[0040] In this embodiment: the leveling device is installed on the surface of the grinding plate. The leveling device includes a slide rod and a moving arm. The slide rod is fixedly connected to the upper end of the grinding plate. The moving arm is slidably connected to the upper end of the grinding plate. The lower end of the moving arm is fixedly connected to the scraper. The moving arm is slidably connected to the surface of the slide rod. A positioning plate is fixedly connected to the upper end of the grinding plate. A threaded rod is rotatably connected inside the positioning plate. The threaded rod is threadedly connected inside the moving arm.

[0041] Specifically, a first gear is fixedly connected to the outer surface of the threaded rod.

[0042] Specifically, the outer surface of the first gear is meshed with a second gear, and the surface of the second gear is fixedly connected to a servo motor. The servo motor is a high-precision servo motor, which has the characteristics of fast response speed and high control accuracy, and can accurately control the speed and angle of the second gear.

[0043] In this embodiment, by setting a servo motor, the second gear can be rotated, reducing the situation where the second gear is difficult to drive the first gear during use.

[0044] Specifically, a mounting base is fixedly connected to the surface of the servo motor, and the mounting base is fixedly connected to the surface of the grinding plate. The mounting base is provided to facilitate the limiting of the servo motor.

[0045] In this embodiment: an auxiliary component is fixedly connected to the upper surface of the grinding plate. The auxiliary component includes a limiting frame and a shovel plate. The limiting frame is fixedly connected to the upper surface of the grinding plate, and the shovel plate is attached to the inclined surface of the grinding plate. A cylinder is fixedly connected inside the limiting frame. The cylinder is a single-acting cylinder, which has the characteristics of simple structure and convenient maintenance. It can provide stable thrust. All cylinders in the equipment are synchronous cylinders, which can accurately control their movement distance. The error between them is negligible.

[0046] In this embodiment: by setting a shovel plate, the side of the grinding plate that contacts the precast cement can be cleaned, reducing the situation where the side of the grinding plate absorbs precast cement during equipment use, thus affecting the equipment's ability to grind the precast cement smoothly.

[0047] Specifically, the cylinder has a mounting block fixedly connected to its telescopic end, and the cylinder is designed to facilitate the movement of the shovel plate.

[0048] Specifically, the end of the mounting block furthest from the cylinder is fixedly connected to the surface of the shovel plate.

[0049] Working Principle: During operation, the woven limiting net is placed on the upper end of the conveyor belt and moved at a uniform speed. Then, an appropriate amount of precast cement is placed in sections on the upper surface of the fiber net via a feeder. The fiber net carries the cement through a grinding plate. A cylinder moves the grinding plate, controlling the distance between it and the fiber net at the upper end of the conveyor belt. The precast cement is evenly ground on the surface of the fiber net, forming long strips of material. After the cement is evenly ground on the fiber net surface, the servo motor is activated, driving the second gear to rotate. This gear meshes with the first gear, driving the threaded rod to rotate. Since the threaded rod is threadedly connected to the moving arm, the moving arm moves along the sliding... The horizontal sliding of the rod drives the scraper to level the precast cement accumulated on the conveyor belt. By setting up a leveling device, the accumulated precast cement is effectively distributed, which reduces the difficulty in grinding the cement evenly on both sides of the fiber mesh when the existing equipment is grinding the precast cement, which is often due to the cement accumulating in the center of the fiber mesh. This leveling device, through the cooperation of components such as the threaded rod, the moving arm and the scraper, achieves rapid and uniform dispersion of the accumulated precast cement on the surface of the fiber mesh, improving the practicality of the equipment.

[0050] When the grinding plate is not in use, the cylinder is activated to move the shovel plate at the contact end between the grinding plate and the precast cement, leveling the cement adsorbed on the surface of the grinding plate. By setting up auxiliary components, in which the cylinder drives the shovel plate to move and clean the precast cement adsorbed on the surface of the grinding plate, the grinding plate is cleaned, the weight is reduced, the equipment is convenient to use, and the grinding effect of the equipment is improved.

[0051] The above-disclosed embodiments are merely one or more preferred embodiments of this application and should not be construed as limiting the scope of this application. Those skilled in the art can understand that all or part of the processes for implementing the above embodiments and equivalent changes made in accordance with the claims of this application still fall within the scope of this application.

Claims

1. A cement fiber wall panel production equipment, comprising a connecting frame (1), a conveyor belt (2), a mounting plate (3), a grinding plate (4), a mounting frame (5), and a leveling device (6), characterized in that: The conveyor belt (2) is installed inside the connecting frame (1), the mounting plate (3) is fixedly connected to the outer surface of the connecting frame (1), the mounting frame (5) is fixedly connected to the upper outer surface of the mounting plate (3), and the grinding plate (4) is fixedly connected inside the mounting frame (5) by a cylinder (73). The leveling device (6) is installed on the surface of the grinding plate (4). The leveling device (6) includes a slide rod (61) and a moving arm (63). The slide rod (61) is fixedly connected to the upper end of the grinding plate (4). The moving arm (63) is slidably connected to the upper end of the grinding plate (4). The lower end of the moving arm (63) is fixedly connected to the scraper (62). The moving arm (63) is slidably connected to the surface of the slide rod (61). A positioning plate (65) is fixedly connected to the upper end of the grinding plate (4). A threaded rod (64) is rotatably connected inside the positioning plate (65). The threaded rod (64) is threaded inside the moving arm (63).

2. The cement fiber wall panel production equipment according to claim 1, characterized in that: The outer surface of the threaded rod (64) is fixedly connected to the first gear (66).

3. The cement fiber wall panel production equipment according to claim 2, characterized in that: The outer surface of the first gear (66) is meshed with a second gear (67), and the surface of the second gear (67) is fixedly connected with a servo motor (68).

4. The cement fiber wall panel production equipment according to claim 3, characterized in that: The servo motor (68) is fixedly connected to a mounting base (69), which is fixedly connected to the surface of the grinding plate (4).

5. The cement fiber wall panel production equipment according to claim 1, characterized in that: An auxiliary component (7) is fixedly connected to the upper surface of the grinding plate (4). The auxiliary component (7) includes a limiting frame (72) and a scraper (71). The limiting frame (72) is fixedly connected to the upper surface of the grinding plate (4), and the scraper (71) is attached to the inclined surface of the grinding plate (4). A cylinder (73) is fixedly connected inside the limiting frame (72).

6. The cement fiber wall panel production equipment according to claim 5, characterized in that: The telescopic end of the cylinder (73) is fixedly connected to the mounting block (74).

7. The cement fiber wall panel production equipment according to claim 6, characterized in that: The end of the mounting block (74) away from the cylinder (73) is fixedly connected to the surface of the shovel plate (71).

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