Autoclaved aerated concrete block cutting and forming device

Abstract

The utility model relates to the field of autoclaved aerated concrete block brick processing, and provides an autoclaved aerated concrete block cutting and forming device which comprises a base and an equipment frame, the equipment frame is fixed on the base, a conveying and supporting assembly is arranged on the base, a cutting assembly is arranged on the equipment frame and comprises a through opening, the through opening is formed in the equipment frame, and the conveying and supporting assembly is arranged on the equipment frame. A fixing base is fixedly connected to the top of the equipment frame, a driving motor is arranged on the fixing base, inner sliding ways are arranged at the two ends in the through opening, and a movable frame is slidably connected to the inner sliding ways and located in the through opening. By means of the technical scheme, the problems that in the prior art, most of cutting equipment used for the autoclaved aerated concrete building block adopts a single saw blade for cutting, the cutting efficiency is low, during cutting, the position of the autoclaved aerated concrete building block is prone to deviation, consequently, the cutting face is uneven, the saw blade is prone to deformation and damage after long-time use, and the cutting efficiency is poor are solved. And the replacement is relatively inconvenient.

Description

Technical Field

[0001] The utility model relates to the technical field of autoclaved aerated concrete block brick processing, and specifically, to a cutting and forming device for autoclaved aerated concrete blocks. Background Art

[0002] Autoclaved aerated concrete blocks are made from fly ash, lime, cement, gypsum, slag, etc. as the main raw materials, adding appropriate blowing agents, regulators, and bubble stabilizers, and going through processes such as batching and mixing, casting, static stopping, cutting, and high-pressure steam curing to form a porous concrete product.

[0003] Before use, autoclaved aerated concrete blocks need to be cut and formed. Currently, most of the cutting equipment used for autoclaved aerated concrete blocks uses a single saw blade for cutting, with low cutting efficiency. Moreover, during cutting, the autoclaved aerated concrete blocks are prone to position offset, resulting in an uneven cut surface. The saw blade is prone to deformation and damage after long-term use, and it is inconvenient to replace.

[0004] Therefore, improvements are made to address the above problems. Summary of the Utility Model

[0005] The utility model provides a cutting and forming device for autoclaved aerated concrete blocks, which solves the problems in the related art that most of the cutting equipment used for autoclaved aerated concrete blocks currently uses a single saw blade for cutting, with low cutting efficiency, and during cutting, the autoclaved aerated concrete blocks are prone to position offset, resulting in an uneven cut surface, and the saw blade is prone to deformation and damage after long-term use, and it is inconvenient to replace.

[0006] The technical solution of the utility model is as follows: It includes

[0007] A base and an equipment frame, and the equipment frame is fixed on the base;

[0008] A conveying and supporting component, and the conveying and supporting component is arranged on the base;

[0009] A cutting component, and the cutting component is arranged on the equipment frame. The cutting component includes a through opening, the through opening is opened inside the equipment frame, a fixed seat is fixedly connected to the top of the equipment frame, a driving motor is arranged on the fixed seat, inner slideways are arranged at both ends inside the through opening, and a moving frame is slidably connected to the inner slideways, and the moving frame is located inside the through opening.

[0010] As a further technical solution, a connecting shaft is provided at the top of the moving frame, a rotating rod is provided at the output end of the driving motor, a transmission rod is rotatably connected between the rotating rod and the connecting shaft, a plurality of saw blades are fixedly connected between the inner side surfaces of the moving frame, a plurality of fixing frames are provided on the inner side surface of the equipment frame, and a limiting roller is rotatably connected between the fixing frames.

[0011] As a further technical solution, the conveying support assembly includes a pair of downward slideways, the downward slideways are arranged in the base, a long groove is formed in the base, a driving lead screw is arranged in the long groove, and a moving seat is slidably connected in the downward slideways.

[0012] As a further technical solution, the moving seat is in threaded fit connection with the driving lead screw, rectangular openings are formed at the relative four corners of the surface of the moving seat, a plurality of rectangular grooves are formed on the surface of the base, a hydraulic cylinder is arranged in the rectangular grooves, and a bottom plate is connected to the output end of the hydraulic cylinder.

[0013] As a further technical solution, the bottom plate and the rectangular opening are located in the same straight line position, and the size of the bottom plate is smaller than that of the rectangular opening.

[0014] As a further technical solution, the equipment frame is integrally in a portal structure, and the limiting rollers are located on the opposite two sides inside the fixing frames.

[0015] As a further technical solution, the overall length ratio of the base to the length of the moving seat is 2:1, and the equipment frame is located at the central position of the base.

[0016] As a further technical solution, the surface of the limiting roller is a smooth structural surface made of rubber material.

[0017] The working principle and beneficial effects of the present utility model are as follows:

[0018] In the present utility model, a cutting assembly is provided. Through the interaction of structures such as a driving motor, a moving frame, a connecting shaft, a rotating rod, a transmission rod, saw blades, and limiting rollers, through the transmission effects of the rotating rod, the transmission rod, and the connecting shaft, the moving frame and the saw blades inside can be driven to quickly move left and right, forming a cutting effect. Limiting rollers are provided on both sides, and the limiting rollers are attached to the side surface of the concrete, so that the concrete will not be damaged during cutting, ensuring the integrity after cutting, and having good processing effects and practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0020] Figure 1 It is a schematic structural diagram of the present utility model;

[0021] Figure 2 Isometric view of the present utility model;

[0022] Figure 3 Cross-sectional view of the present utility model;

[0023] Figure 4 Attachment of the present utility model Figure 2 Partial enlarged view of part A in the figure;

[0024] In the figure: 1, base; 2, equipment rack; 3, cutting assembly; 3-1, through port; 3-2, fixed seat; 3-3, driving motor; 3-4, inner slideway; 3-5, moving frame; 3-6, connecting shaft; 3-7, rotating rod; 3-8, transmission rod; 3-9, saw blade; 3-10, fixed frame; 3-11, limiting roller; 4, conveying and supporting assembly; 4-1, lower slideway; 4-2, long slot; 4-3, driving lead screw; 4-4, moving seat; 4-5, rectangular opening; 4-6, rectangular slot; 4-7, hydraulic cylinder; 4-8, bottom plate. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

[0026] As Figures 1 to 4 shown, this embodiment proposes a cutting and forming device for autoclaved aerated concrete blocks, including

[0027] a base 1 and an equipment rack 2, and the equipment rack 2 is fixed on the base 1;

[0028] a conveying and supporting assembly 4, and the conveying and supporting assembly 4 is arranged on the base 1;

[0029] Cutting component 3, the cutting component 3 is arranged on the equipment rack 2, the cutting component 3 includes a through opening 3-1, the through opening 3-1 is opened in the equipment rack 2, a fixed seat 3-2 is fixedly connected to the top of the equipment rack 2, a driving motor 3-3 is arranged on the fixed seat 3-2, inner slideways 3-4 are arranged at both ends in the through opening 3-1, a moving frame 3-5 is slidably connected to the inner slideways 3-4, the moving frame 3-5 is located in the through opening 3-1, a connecting shaft 3-6 is arranged at the top of the moving frame 3-5, a rotating rod 3-7 is arranged at the output end of the driving motor 3-3, and a transmission rod 3-8 is rotatably connected between the rotating rod 3-7 and the connecting shaft 3-6. A plurality of saw blades 3-9 are fixedly connected between the two side surfaces inside the moving frame 3-5, and a plurality of fixing frames 3-10 are arranged on the inner side surface of the equipment rack 2, and a limiting roller 3-11 is rotatably connected between the fixing frames 3-10.

[0030] In this embodiment, in order to achieve a uniform and stable cutting effect on concrete blocks, a cutting component 3 is designed. A through opening 3-1 is opened at the top of the equipment rack 2, and a horizontal inner slideway 3-4 is arranged in the through opening 3-1. A moving frame 3-5 that can move left and right is slidably connected to the inner slideway 3-4. A fixed seat 3-2 is arranged on the top of the equipment rack 2, and a driving motor 3-3 is installed on the fixed seat 3-2. A connecting shaft 3-6 is arranged at the top of the moving frame 3-5, and a rotating rod 3-7 is fixedly connected to the output end of the driving motor 3-3. A transmission rod 3-8 is connected between the rotating rod 3-7 and the connecting shaft 3-6. When the rotating rod 3-7 is controlled to rotate by the driving motor 3-3, the connecting shaft 3-6 can be repeatedly pushed and pulled through the transmission rod 3-8, so that the moving frame 3-5 quickly moves left and right on the inner slideway 3-4. A saw blade 3-9 is fixedly connected inside the moving frame 3-5, so that the saw blade 3-9 quickly moves to produce a cutting effect, and fixing frames 3-10 and a limiting roller 3-11 rotatably connected are arranged on the inner side of the moving frame 3-5, which are attached to both sides of the concrete, so that the moving and cutting will not be skewed or deformed.

[0031] Further, the conveying and supporting component 4 includes a pair of lower slideways 4-1, the lower slideways 4-1 are arranged in the base 1, a long groove 4-2 is opened in the base 1, a driving lead screw 4-3 is arranged in the long groove 4-2, a moving seat 4-4 is slidably connected in the lower slideways 4-1, the moving seat 4-4 is in threaded fit connection with the driving lead screw 4-3, rectangular openings 4-5 are opened at the relative four corners on the surface of the moving seat 4-4, a plurality of rectangular grooves 4-6 are opened on the surface of the base 1, and hydraulic cylinders 4-7 are arranged in the rectangular grooves 4-6, and the output end of the hydraulic cylinder 4-7 is connected with a bottom plate 4-8.

[0032] In this embodiment, in order to achieve the effect of supporting the movement of concrete for cutting, a conveying and supporting assembly 4 is designed. Two downward slideways 4-1 are installed in the base 1, and a long slot 4-2 is also provided. A driving lead screw 4-3 is arranged in the long slot 4-2, and the driving lead screw 4-3 is controlled to rotate by a motor. A movable moving seat 4-4 is connected to the downward slideway 4-1. The bottom of the moving seat 4-4 is connected to the driving lead screw 4-3 through a threaded fit. A rectangular opening 4-5 is formed on the surface of the moving seat 4-4, and a rectangular slot 4-6 is formed in the base 1. A hydraulic cylinder 4-7 and a bottom plate 4-8 are installed inside. The bottom plate 4-8 can be controlled by the hydraulic cylinder 4-7 to pass through the rectangular opening 4-5, and the base of the concrete on the bottom plate 4-8 can be lifted as a whole.

[0033] Further, the bottom plate 4-8 and the rectangular opening 4-5 are located in the same straight line position, and the size of the bottom plate 4-8 is smaller than that of the rectangular opening 4-5.

[0034] In this embodiment, the bottom plate 4-8 and the rectangular opening 4-5 are located in the same straight line position. When the moving base moves, the rectangular opening 4-5 can be moved directly above the bottom plate 4-8 to cooperate with the lifting of the bottom plate 4-8 to lift the concrete base.

[0035] Further, the overall structure of the equipment frame 2 is in a portal shape, and the limiting rollers 3-11 are located on opposite sides inside the fixed frame 3-10.

[0036] In this embodiment, through the portal-shaped structure, the limiting rollers 3-11 are installed on both sides, and can be simultaneously attached to both sides of the concrete, and the contact points are located at the same position as the saw blade 3-9.

[0037] Further, the ratio of the overall length of the base 1 to the length of the moving seat 4-4 is 2:1, and the equipment frame 2 is located at the central position of the base 1.

[0038] In this embodiment, by making the length of the base 1 more than twice the length of the moving seat 4-4 or even more, the moving seat 4-4 has enough moving space for cutting processing.

[0039] Further, the surface of the limiting roller 3-11 is a smooth structural surface made of rubber material.

[0040] In this embodiment, through the smooth structural surface made of rubber, it will not occur when it is attached to the concrete surface.

[0041] When processing is required, place the formed concrete on the moving seat 4-4. Start the driving lead screw 4-3 to control the moving seat 4-4 to move through the lower slideway 4-1. Start the driving motor 3-3, and the rotating rod 3-7 rotates rapidly. Through the transmission rod 3-8 and the connecting rod, push and pull the moving frame 3-5. The moving frame 3-5 moves rapidly left and right horizontally in the inner slideway 3-4, causing the saw blade 3-9 to start cutting. When moving to the saw blade 3-9, it comes into contact with the surface of the limiting roller 3-11 at the same time and fits on both sides to prevent the outer surface from deforming due to the cutting of the saw blade 3-9. After cutting is completed, the moving seat 4-4 stops, and the rectangular opening 4-5 coincides with the rectangular groove 4-6. Then start the hydraulic cylinder 4-7 to support the cut concrete through the bottom plate 4-8, and it can be taken away by the transfer equipment.

[0042] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims

1. A device for cutting and forming autoclaved aerated concrete blocks, characterized in that: include A base (1) and an equipment rack (2), wherein the equipment rack (2) is fixed on the base (1); A conveying support assembly (4), wherein the conveying support assembly (4) is arranged on the base (1); A cutting component (3), the cutting component (3) is arranged on the equipment frame (2), the cutting component (3) comprises a through opening (3-1), the through opening (3-1) is opened in the equipment frame (2), a fixed seat (3-2) is fixedly connected to the top of the equipment frame (2), a driving motor (3-3) is arranged on the fixed seat (3-2), inner slideways (3-4) are arranged at both ends of the through opening (3-1), a movable frame (3-5) is slidably connected to the inner slideway (3-4), and the movable frame (3-5) is located in the through opening (3-1).

2. The autoclaved aerated concrete block cutting and forming device according to claim 1, characterized in that: A connecting shaft (3-6) is arranged on the top of the mobile frame (3-5), a rotating rod (3-7) is arranged on the output end of the driving motor (3-3), a transmission rod (3-8) is rotatably connected between the rotating rod (3-7) and the connecting shaft (3-6), a plurality of saw blades (3-9) are fixedly connected between the inner side surfaces of the mobile frame (3-5), a plurality of fixed frames (3-10) are arranged on the inner side surface of the equipment frame (2), and limiting rollers (3-11) are rotatably connected between the fixed frames (3-10).

3. The autoclaved aerated concrete block cutting and forming device according to claim 1, characterized in that: The conveying support assembly (4) comprises a pair of lower slides (4-1), wherein the lower slides (4-1) are arranged in the base (1), a long slot (4-2) is provided in the base (1), a driving screw (4-3) is provided in the long slot (4-2), and a moving seat (4-4) is slidably connected in the lower slides (4-1).

4. The autoclaved aerated concrete block cutting and forming device according to claim 3, characterized in that: The movable seat (4-4) is connected to the driving screw (4-3) by threaded matching. Rectangular openings (4-5) are provided at four opposite corners of the surface of the movable seat (4-4). The surface of the base (1) is provided with a plurality of rectangular grooves (4-6). A hydraulic cylinder (4-7) is provided in the rectangular groove (4-6). The output end of the hydraulic cylinder (4-7) is connected to a bottom plate (4-8).

5. The autoclaved aerated concrete block cutting and forming device according to claim 4, characterized in that: The bottom plate (4-8) and the rectangular opening (4-5) are located in the same straight line, and the bottom plate (4-8) is smaller than the rectangular opening (4-5).

6. The autoclaved aerated concrete block cutting and forming device according to claim 2, characterized in that: The equipment frame (2) is an overall door-shaped structure, and the limiting rollers (3-11) are located on two opposite sides of the fixed frame (3-10).

7. The autoclaved aerated concrete block cutting and forming device according to claim 3, characterized in that: The ratio of the overall length of the base (1) to the length of the movable base (4-4) is 2:1, and the equipment rack (2) is located at the center of the base (1).

8. The autoclaved aerated concrete block cutting and forming device according to claim 2, characterized in that: The surface of the limiting roller (3-11) is a smooth structured surface made of rubber material.

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