Positioning and cutting device for perforated bricks

Abstract

The utility model relates to the technical field of perforated brick processing equipment, and discloses a positioning and cutting device for perforated bricks, which comprises a processing table, the upper surface of the processing table is fixedly connected with a sectional type conveyor belt, the upper surface of the processing table is fixedly connected with a fixing frame, the inner top surface of the fixing frame is fixedly connected with an electric push rod, and the inner top surface of the electric push rod is fixedly connected with a motor. The bottom end of the electric push rod is fixedly connected with a moving plate, the left end and the right end of the bottom of the moving plate are fixedly connected with U-shaped frames, a steel wire is arranged below the moving plate, a winding unit is arranged in each U-shaped frame, a fixing cylinder is arranged in each U-shaped frame, and a cleaning unit is arranged on the outer side of each fixing cylinder. According to the steel wire cutting device, through cooperation of the U-shaped frame, the winding unit, the fixing cylinder and the cleaning unit, the steel wire which moves downwards to cut materials can be driven to continuously move left and right relative to the materials, transverse cutting force is applied to the materials, and the materials are cut more smoothly.

Description

Technical Field

[0001] The utility model relates to the technical field of porous brick processing equipment, in particular to a positioning and cutting device for porous bricks. Background Technique

[0002] A porous brick refers to a brick made of clay, shale, fly ash as the main materials through forming and roasting. Porous bricks are one of the very important materials in the construction field, with characteristics such as low production energy consumption, saving soil and making use of waste, convenient construction, light weight, high strength, good heat preservation effect, and regular appearance. In the production process of porous bricks, the mud for making porous bricks needs to be cut into strips by a cutting device and then made into brick blanks.

[0003] After retrieval, the Chinese patent publication number: CN218700230U discloses a cutting device for porous brick production, including starting the first motor to rotate the first gear to drive the second gear to drive the rotating column to rotate, so that the cutting mechanism rotates, and the cutting angle of the cutting mechanism can be adjusted. Turning the fixing bolt to separate it from the threaded hole can move the moving frame, so as to adjust the distance between multiple groups of cutting knives. All these cooperations enable this device to perform cutting operations according to different cutting requirements of different porous bricks.

[0004] However, in the actual use process of the above cutting device, during the process of cutting the material by the steel wire, when the cutting knife moves downward to cut the material, it can only apply a vertically downward extrusion force to the material to achieve cutting, resulting in easy collapse or slight deformation on the cutting surface of the material, affecting the quality of the cut product. At the same time, debris is easily adhered to the surface of the cutting knife, affecting the subsequent cutting effect. Therefore, a positioning and cutting device for porous bricks is proposed to solve the above problems. Summary of the Utility Model

[0005] In order to make up for the above deficiencies, the utility model provides a positioning and cutting device for porous bricks, aiming to improve the problems that when the material is cut straight up and down by the cutting knife in the prior art, it is easy to cause collapse or slight deformation on the cutting surface of the material, and at the same time, debris is easily adhered to the surface of the cutting knife.

[0006] To achieve the above object, the utility model adopts the following technical solution: A positioning and cutting device for perforated bricks, including a processing table, on the upper surface of which a segmented conveyor belt is fixedly connected, on the upper surface of the processing table a fixing frame is fixedly connected, on the inner top surface of the fixing frame an electric push rod is fixedly connected, at the bottom end of the electric push rod a moving plate is fixedly connected, at the left and right ends of the bottom of the moving plate U-shaped frames are fixedly connected, below the moving plate a steel wire is arranged, inside the U-shaped frames a wire winding unit is arranged, the wire winding unit is used for winding and releasing the steel wire, inside the U-shaped frames a fixing cylinder is arranged, on the outer side of the fixing cylinder a cleaning unit is arranged, the cleaning unit is used for guiding the movement of the steel wire and cleaning the steel wire.

[0007] As a further description of the above technical solution:

[0008] On the upper surface of the processing table a fixing box is fixedly connected, on one side surface of the fixing box close to the segmented conveyor belt an inclined table is fixedly connected, on the upper surface of the inclined table a rubber plate is fixedly connected, inside the fixing box a collecting box is arranged, inside the collecting box a handle is fixedly connected.

[0009] As a further description of the above technical solution:

[0010] The wire winding unit includes a motor, the motor is fixedly connected to the back of the U-shaped frame, the front output end of the motor penetrates through the U-shaped frame, and the front output end of the motor is fixedly connected with a winding roller.

[0011] As a further description of the above technical solution:

[0012] The cleaning unit includes a fixing rod, the fixing rod is fixedly connected to the outer side surface of the fixing cylinder, inside the fixing cylinder a sponge cylinder is fixedly connected, and at one end of the fixing cylinder away from the segmented conveyor belt a guiding ring plate is fixedly connected.

[0013] As a further description of the above technical solution:

[0014] The outer wall of the collecting box is mutually attached to the inner wall of the fixing box and the outer wall of the inclined table, and one end of the inclined table close to the collecting box is inclined towards the inside of the collecting box.

[0015] As a further description of the above technical solution:

[0016] The front end of the winding roller is rotatably connected to the front inner wall surface of the U-shaped frame, the steel wire is fixedly connected to the outer wall of the winding roller, and the steel wire is wound around the outside of the winding roller.

[0017] As a further description of the above technical solution:

[0018] The internal size of the guiding ring plate is adapted to the size of the steel wire, and the steel wire penetrates through the inside of the guiding ring plate.

[0019] As a further description of the above technical solution:

[0020] The internal size of the sponge cylinder is adapted to the size of the steel wire, and the steel wire penetrates through the inside of the sponge cylinder.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, through the cooperation of the moving plate, U-shaped frame, winding unit, fixed cylinder and cleaning unit, the steel wire for cutting the material can be driven to move left and right continuously relative to the material, applying a lateral cutting force to the material, making the cutting of the material smoother, avoiding the excessive extrusion force on the material caused by the straight up and down movement of the steel wire, preventing the material from collapsing or having slight deformation, which affects the cutting effect, and can clean the steel wire to avoid adhesion of impurities, preventing the impact on the subsequent cutting effect of the material.

[0023] 2. In the utility model, through the cooperation of the fixed box, inclined table, rubber plate, collection box and handle, the impurities falling downward can be collected and buffered, preventing the impurities from falling downward and hitting the inner wall of the fixed box, resulting in fragmentation and splashing to the outside. Description of the Drawings

[0024] Figure 1 It is a schematic diagram of the whole positioning cutting device for porous bricks proposed by the utility model;

[0025] Figure 2 It is a schematic diagram of the bottom structure of the moving plate of the positioning cutting device for porous bricks proposed by the utility model;

[0026] Figure 3 It is a schematic diagram of the partial front cross-section of the inside of the fixed cylinder of the positioning cutting device for porous bricks proposed by the utility model;

[0027] Figure 4 It is a schematic diagram of the partial front cross-section of the inside of the fixed box of the positioning cutting device for porous bricks proposed by the utility model.

[0028] Legend Explanation:

[0029] 1. Processing table; 2. Segmented conveyor belt; 3. Fixed frame; 4. Electric push rod; 5. Moving plate; 6. U-shaped frame; 7. Steel wire; 71. Motor; 72. Winding roller; 8. Fixed cylinder; 81. Fixed rod; 82. Sponge cylinder; 83. Guiding ring plate; 9. Fixed box; 10. Inclined table; 11. Rubber plate; 12. Collection box; 13. Handle. Detailed Implementation Modes

[0030] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in 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 of the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0031] Referring to Figure 1 , an embodiment provided by the present utility model: a positioning and cutting device for perforated bricks, including a processing table 1. A segmented conveyor belt 2 is fixedly connected to the upper surface of the processing table 1. The segmented conveyor belt 2 is composed of two conveyor belts, and there is a gap between the two conveyor belts, which can prevent the steel wire 7 from moving downward and cutting the conveyor belt when cutting the perforated brick material. A fixing frame 3 is fixedly connected to the upper surface of the processing table 1. An electric push rod 4 is fixedly connected to the inner top surface of the fixing frame 3. The bottom end of the electric push rod 4 is fixedly connected to a moving plate 5. When the electric push rod 4 is started, it can drive the moving plate 5 to perform a linear motion in the up and down direction, and then drive the components arranged below the moving plate 5 to move.

[0032] Referring to Figures 2 - 3 , U-shaped frames 6 are fixedly connected to the left and right ends of the bottom of the moving plate 5. A steel wire 7 is arranged below the moving plate 5. When the moving plate 5 moves, it can drive the U-shaped frames 6 to move synchronously, and then drive the steel wire 7 to move along with the moving plate 5. A winding unit is arranged inside the U-shaped frame 6. The winding unit includes a motor 71. The motor 71 is fixedly connected to the back of the U-shaped frame 6. The front output end of the motor 71 penetrates through the U-shaped frame 6. The front output end of the motor 71 is fixedly connected to a winding roller 72. When the motor 71 is started, it can drive the winding roller 72 to rotate. The front end of the winding roller 72 is rotatably connected to the surface of the front inner wall of the U-shaped frame 6. The steel wire 7 is fixedly connected to the outer wall of the winding roller 72. The steel wire 7 is wound around the outside of the winding roller 72. The left and right ends of the steel wire 7 are respectively fixedly connected to the outer walls of the two winding rollers 72 on the left and right sides of the bottom of the moving plate 5. When the motors 71 on both sides are started synchronously, it can drive the winding rollers 72 on both sides to rotate synchronously, and then realize the winding and release of the steel wire 7.

[0033] After the material moves below the steel wire 7, the electric push rod 4 can be started to drive the steel wire 7 to move downward to cut the material. During the cutting process, the motors 71 on both sides can be started simultaneously to drive the steel wire 7 to wind or release, so that the steel wire 7 continuously moves to the left or right during the cutting of the material, and a lateral cutting force can be applied to the material, making the cutting of the material smoother and avoiding the excessive extrusion force of the steel wire 7 going straight up and down, which may cause the material to collapse or have slight deformation and affect the cutting effect.

[0034] Inside the U-shaped frame 6, there is a fixed cylinder 8. On the outer side of the fixed cylinder 8, there is a cleaning unit. The cleaning unit includes a fixed rod 81. The fixed rod 81 is fixedly connected to the outer surface of the fixed cylinder 8. The fixed cylinder 8 is fixedly connected inside the U-shaped frame 6 through the fixed rod 81. Inside the fixed cylinder 8, there is a sponge cylinder 82 fixedly connected. The inner size of the sponge cylinder 82 is adapted to the size of the steel wire 7. The steel wire 7 passes through the inside of the sponge cylinder 82. When the steel wire 7 moves, it will pass through the sponge cylinders 82 on both the left and right sides. When the steel wire 7 passes through the sponge cylinder 82, the sponge cylinder 82 will clean the material debris adhered to the surface of the steel wire 7, preventing the debris from accumulating and thickening on the surface of the steel wire 7, which may affect the subsequent cutting effect of the material and the winding effect of the steel wire 7. One end of the fixed cylinder 8 far from the segmented conveyor belt 2 is fixedly connected with a guiding ring plate 83. The inner size of the guiding ring plate 83 is adapted to the size of the steel wire 7. The steel wire 7 passes through the inside of the guiding ring plate 83. After the steel wire 7 passes through the sponge cylinder 82, it will pass through the guiding ring plate 83.

[0035] The guiding ring plate 83 can guide and limit the movement of the steel wire 7, enabling the steel wire 7 to pass horizontally through the sponge cylinder 82, preventing the steel wire 7 from shifting inside the sponge cylinder 82, which may cause the sponge cylinder 82 to be damaged by cutting, and at the same time enabling the steel wire 7 in contact with the material to remain horizontal, avoiding deviation and affecting the cutting effect of the material.

[0036] Refer to Figure 1 and Figure 4 As shown in [relevant figures], on the upper surface of the processing table 1, there are two fixed boxes 9 fixedly connected. The two fixed boxes 9 are respectively located below the two U-shaped frames 6. The impurities cleaned by the sponge cylinder 82 will fall into the inside of the fixed box 9 for collection. On one side surface of the fixed box 9 close to the segmented conveyor belt 2, there is an inclined platform 10 fixedly connected. On the upper surface of the inclined platform 10, there is a rubber plate 11 fixedly connected. When the impurities fall downward, they can reach above the rubber plate 11. At this time, the rubber plate 11 will undergo elastic deformation to buffer and offset the gravitational potential energy of the impurities when falling, preventing the impurities from popping out and causing environmental pollution and difficult cleaning. Inside the fixed box 9, there is a collection box 12. The outer wall of the collection box 12 fits with the inner wall of the fixed box 9 and the outer wall of the inclined platform 10. One end of the inclined platform 10 close to the collection box 12 inclines towards the inside of the collection box 12. The impurities reaching the inclined platform 10 will move along the inclined surface of the inclined platform 10 into the inside of the collection box 12 to complete the collection. Inside the collection box 12, there is a handle 13 fixedly connected. The staff can lift out the collection box 12 through the handle 13 for cleaning, and the operation is simple.

[0037] Working principle: After the material moves to the lower part of the movable plate 5 through the segmented conveyor belt 2, the electric push rod 4 can be started to drive the steel wire 7 to move downward to cut the material. During the cutting process, the motors 71 on both sides are started simultaneously to wind or release the steel wire 7, driving the steel wire 7 to move to the right or left relative to the material, applying a lateral cutting force to the material, making the cutting of the material smoother. During the movement of the steel wire 7, when passing through the sponge cylinder 82, the impurities adhered to the surface of the steel wire 7 can be wiped and cleaned off, avoiding the influence on the subsequent cutting effect caused by the adhesion of impurities. The dropped impurities can slide into the interior of the collection box 12 along the inclined surface of the inclined table 10 after being buffered by the rubber plate 11, completing the collection and finishing the cutting process.

[0038] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A positioning and cutting device for porous bricks, comprising a processing table (1), characterized in that: The upper surface of the processing table (1) is fixedly connected with a segmented conveyor belt (2). The upper surface of the processing table (1) is fixedly connected with a fixed frame (3). The inner top surface of the fixed frame (3) is fixedly connected with an electric push rod (4). The bottom end of the electric push rod (4) is fixedly connected with a moving plate (5). Both the left and right ends of the bottom of the moving plate (5) are fixedly connected with U-shaped frames (6). A steel wire (7) is arranged below the moving plate (5). A winding unit is arranged inside the U-shaped frame (6), and the winding unit is used for winding and releasing the steel wire (7). A fixed cylinder (8) is arranged inside the U-shaped frame (6), and a cleaning unit is arranged on the outer side of the fixed cylinder (8). The cleaning unit is used for guiding the movement of the steel wire (7) and cleaning the steel wire (7).

2. The positioning and cutting device for a porous brick according to claim 1, wherein: The upper surface of the processing table (1) is fixedly connected with a fixed box (9). One side surface of the fixed box (9) close to the segmented conveyor belt (2) is fixedly connected with an inclined table (10). The upper surface of the inclined table (10) is fixedly connected with a rubber plate (11). A collection box (12) is arranged inside the fixed box (9), and a handle (13) is fixedly connected inside the collection box (12).

3. A positioning and cutting device for porous bricks according to claim 1, characterized in that: The winding unit includes a motor (71). The motor (71) is fixedly connected to the back surface of the U-shaped frame (6). The front output end of the motor (71) penetrates through the U-shaped frame (6), and the front output end of the motor (71) is fixedly connected with a winding roller (72).

4. A positioning and cutting device for porous bricks according to claim 1, characterized in that: The cleaning unit includes a fixed rod (81). The fixed rod (81) is fixedly connected to the outer surface of the fixed cylinder (8). A sponge cylinder (82) is fixedly connected inside the fixed cylinder (8). One end of the fixed cylinder (8) far from the segmented conveyor belt (2) is fixedly connected with a guiding ring plate (83).

5. A positioning and cutting device for porous bricks according to claim 2, characterized in that: The outer wall of the collection box (12) is in mutual fit with the inner wall of the fixed box (9) and the outer wall of the inclined table (10). One end of the inclined table (10) close to the collection box (12) is inclined towards the inside of the collection box (12).

6. The positioning and cutting device for a perforated brick according to claim 3, characterized in that: The front end of the winding roller (72) is rotatably connected to the front inner wall surface of the U-shaped frame (6). The steel wire (7) is fixedly connected to the outer wall of the winding roller (72), and the steel wire (7) is wound around the outer side of the winding roller (72).

7. A positioning and cutting device for perforated bricks according to claim 4, characterized in that: The inner size of the guiding ring plate (83) is mutually adapted to the size of the steel wire (7), and the steel wire (7) penetrates through the inside of the guiding ring plate (83).

8. A positioning and cutting device for porous bricks according to claim 4, characterized in that: The inner size of the sponge cylinder (82) is mutually adapted to the size of the steel wire (7), and the steel wire (7) penetrates through the inside of the sponge cylinder (82).

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