Brick blank cutting device for terrazzo acid-proof brick production

Abstract

The invention relates to the technical field of terrazzo acid-proof brick production, and discloses a brick blank cutting device for terrazzo acid-proof brick production, which comprises a rack, a first motor is fixedly connected to the side wall of the rack, a rotating roller is rotatably connected to the interior of the rack, a metal conveying belt sleeves the roller wall of the rotating roller, and the metal conveying belt is fixedly connected to the side wall of the rack. An output shaft of the first motor is fixedly connected with the end of one of the rotating rollers, a second motor is fixedly connected to the top end of the rack, an opening is formed in the inner wall of the top end of the rack, a moving frame is slidably arranged on the inner wall of the opening, and an output shaft of the second motor extends into the moving frame and is fixedly sleeved with a sector gear. And a plurality of teeth are fixedly connected to the inner wall of the movable frame. According to the brick blank cutting device for terrazzo acid-proof brick production, brick blank materials can be prevented from being attached to the cutting blade, the cutting quality is guaranteed, meanwhile, the cut brick blanks can be rapidly shaped, and the situation that follow-up machining is affected due to follow-up deformation is prevented.

Description

Technical Field

[0001] The present invention relates to the technical field of the production of acid-resistant terrazzo bricks, and particularly to a brick blank cutting device for the production of acid-resistant terrazzo bricks. Background Art

[0002] Acid-resistant terrazzo bricks are a kind of building decoration material with acid-resistant corrosion performance. Its production process is relatively complex, involving multiple links such as raw material preparation, blank forming, and firing. Ores with good acid-resistant performance such as quartzite, feldspar, and calcite are selected as the main raw materials. These ores need to go through processes such as crushing and grinding to be processed into appropriate particle sizes. For example, quartzite has high hardness and stable chemical properties, which can enhance the acid resistance and strength of acid-resistant bricks.

[0003] At present, during the production of acid-resistant terrazzo bricks, it is necessary to cut the brick blanks to facilitate the subsequent firing and forming of the bricks. However, when cutting the bricks, the sticky raw materials are likely to adhere to the cutting blade. And if the cut brick blanks are not subjected to preliminary shaping treatment, the cut brick blanks may deform due to low surface strength, affecting the cutting quality and subsequent processing. Summary of the Invention

[0004] (1) Technical Problems to be Solved

[0005] In view of the deficiencies of the prior art, the present invention provides a brick blank cutting device for the production of acid-resistant terrazzo bricks, which has the advantages of being able to prevent the brick blank material from adhering to the cutting edge, ensuring the cutting quality, and at the same time can quickly shape the cut brick blanks to prevent subsequent deformation from affecting subsequent processing. It solves the problems that during the production of acid-resistant terrazzo bricks, it is necessary to cut the brick blanks to facilitate the subsequent firing and forming of the bricks, but when cutting the bricks, the sticky raw materials are likely to adhere to the cutting blade, and if the cut brick blanks are not subjected to preliminary shaping treatment, the cut brick blanks may deform due to low surface strength, affecting the cutting quality and subsequent processing.

[0006] (2) Technical Solutions

[0007] To achieve the above object, the present invention provides the following technical solution: A brick blank cutting device for the production of acid-resistant terrazzo bricks, including a frame, a first motor is fixedly connected to the side wall of the frame, a rotating roller is rotatably connected inside the frame, a metal conveyor belt is sleeved on the roller wall of the rotating roller, the output shaft of the first motor is fixedly connected to the end of one of the rotating rollers, a second motor is fixedly connected to the top of the frame, an opening is provided on the inner wall of the top of the frame, a moving frame is slidably provided on the inner wall of the opening, the output shaft of the second motor extends into the inside of the moving frame and is fixedly sleeved with a sector gear, a plurality of teeth are fixedly connected to the inner wall of the moving frame, the sector gear is engaged with the teeth, a connecting frame is fixedly connected to the bottom of the moving frame, a plurality of cutting blades are fixedly connected to the bottom of the connecting frame, a fan is fixedly connected to the inner wall of the top of the frame, and a heating grid plate is fixedly connected to the inner wall of the frame below the fan.

[0008] Preferably, a support table is fixedly connected inside the frame, and the support table is arranged inside the metal conveyor belt.

[0009] Preferably, a cylinder is fixedly connected to the inner wall of the frame, a plurality of fixed rods are fixedly connected inside the frame, guide plates are respectively movably sleeved on the rod walls of the plurality of fixed rods, the end of the piston rod of the cylinder is fixedly connected to a moving rod, a rectangular opening is provided on the inner wall of the guide plate, and a plurality of shifting rods are fixedly connected to the rod wall of the moving rod.

[0010] Preferably, a storage tank is fixedly connected to the inner wall of the top of the frame, a water pump is fixedly connected to the bottom of the storage tank, a plurality of infusion pipes are fixedly connected to the bottom of the water pump, and atomizing nozzles are respectively fixedly connected to the side walls of the plurality of guide plates, and the end of the infusion pipe away from the water pump is fixedly connected to the atomizing nozzle.

[0011] Preferably, a plurality of rectangular openings are provided on the inner wall of the frame below the connecting frame, pressure rollers are respectively slidably provided on the inner walls of the plurality of rectangular openings, and the plurality of pressure rollers are respectively arranged at the gaps between the plurality of cutting blades.

[0012] Preferably, the ends of the plurality of pressure rollers respectively penetrate through the rectangular openings and extend to the outside of the frame and are fixedly rotatably connected to connecting plates, and the connecting plates are slidably arranged on the side wall of the frame.

[0013] Preferably, a fixing plate is fixedly connected to the side wall of the frame, a threaded rod is rotatably connected to the top of the connecting plate, the threaded rod is threadedly connected to the inner wall of the fixing plate, and the top rod wall of the threaded rod extends above the fixing plate and is fixedly connected to a handle.

[0014] Preferably, the lengths of the plurality of cutting blades are sequentially decreasing from left to right.

[0015] (III) Beneficial Effects

[0016] Compared with the prior art, the present invention provides a brick blank cutting device for the production of acid-resistant terrazzo bricks, which has the following beneficial effects:

[0017] 1. In the brick blank cutting device for the production of acid-resistant terrazzo bricks, the rotation of the output shaft of the second motor can drive the sector gear to rotate. The rotation of the sector gear can move the teeth inside the moving frame, driving the moving frame and the connecting frame to move, which is convenient for driving the cutting blade. Affected by the transmission of the sector gear, the moving frame and the connecting frame reciprocate up and down, causing multiple cutting blades to reciprocate to cut the brick blank. The lengths of the multiple cutting blades are different, gradually decreasing from left to right, which can gradually deepen the cutting depth of the brick blank and prevent the material of the brick blank from sticking to the side wall of the cutting blade during cutting.

[0018] 2. In the brick blank cutting device for the production of acid-resistant terrazzo bricks, the pressure roller will press tightly on the surface of the brick blank material to prevent the brick blank from adhering to the rising cutting blade due to the rising of the cutting blade after cutting. When the brick blank moves, the pressure roller will roll along the upper surface of the brick blank without affecting the rotation of the brick blank. The fan can blow gas through the heating grid for heating treatment, so that the hot air flow can blow over the surface of the cut brick blank, which is convenient for qualitative treatment of the brick blank.

[0019] 3. In the brick blank cutting device for the production of acid-resistant terrazzo bricks, the cylinder can push the moving rod and the dial rod to move, driving the guide plate to swing along the rod wall of the fixed rod, which can improve the gas guiding effect. The water pump can transport the sizing agent inside the storage tank to the inside of the atomizing nozzle through the infusion pipe for atomizing spraying of the sizing agent, so that the sizing agent adheres to the surface of the brick blank, improving the shaping effect of the brick blank.

[0020] 4. In the brick blank cutting device for the production of acid-resistant terrazzo bricks, turning the handle can drive the threaded rod to rotate and move downward along the inner wall of the fixed plate, driving the connecting plate to move downward, which is convenient for stably adjusting the position of the pressure roller, so that the pressure roller can adapt to brick blanks of different heights for auxiliary processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a three-dimensional structure diagram of a brick blank cutting device for the production of acid-resistant terrazzo bricks proposed by the present invention;

[0022] Figure 2 is a cross-sectional structure diagram of a brick blank cutting device for the production of acid-resistant terrazzo bricks proposed by the present invention;

[0023] Figure 3 is a rear view of a brick blank cutting device for the production of acid-resistant terrazzo bricks proposed by the present invention;

[0024] Figure 4 The enlarged view of part A structure of Figure 2 ;

[0025] Figure 5 The enlarged view of part B structure of Figure 3 ;

[0026] Figure 6 The side view of the structure of the moving frame in Figure 2 .

[0027] In the figure: 1 frame, 2 first motor, 3 roller, 4 metal conveyor belt, 5 support table, 6 second motor, 7 sector gear, 8 moving frame, 9 teeth, 10 connecting frame, 11 cutting blade, 12 fan, 13 cylinder, 14 fixed rod, 15 deflector, 16 moving rod, 17 lever, 18 storage bin, 19 water pump, 20 infusion pipe, 21 atomizing nozzle, 22 pressure roller, 23 connecting plate, 24 fixing plate, 25 threaded rod, 26 handle. Specific embodiments

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present invention.

[0029] Referring to Figures 1-6 , a brick blank cutting device for the production of acid-resistant terrazzo bricks includes a frame 1. A first motor 2 is fixedly connected to the side wall of the frame 1. A roller 3 is rotatably connected inside the frame 1. A metal conveyor belt 4 is sleeved on the roller wall of the roller 3. The output shaft of the first motor 2 is fixedly connected to the end of one of the rollers 3. A second motor 6 is fixedly connected to the top of the frame 1. An opening is opened on the inner wall of the top of the frame 1. A moving frame 8 is slidably arranged on the inner wall of the opening. The output shaft of the second motor 6 extends into the inside of the moving frame 8 and is fixedly sleeved with a sector gear 7. A plurality of teeth 9 are fixedly connected to the inner wall of the moving frame 8. The sector gear 7 is engaged with the teeth 9. A connecting frame 10 is fixedly connected to the bottom of the moving frame 8. A plurality of cutting blades 11 are fixedly connected to the bottom of the connecting frame 10. The lengths of the plurality of cutting blades 11 decrease in sequence from left to right. A fan 12 is fixedly connected to the inner wall of the top of the frame 1. A heating grid plate 27 is fixedly connected to the inner wall of the frame 1 below the fan 12. A support table 5 is fixedly connected inside the frame 1. The support table 5 is arranged inside the metal conveyor belt 4.

[0030] The inner wall of the frame 1 is fixedly connected with a cylinder 13. Inside the frame 1, a plurality of fixed rods 14 are fixedly connected. A flow guide plate 15 is movably sleeved on the rod walls of the plurality of fixed rods 14 respectively. The end of the piston rod of the cylinder 13 is fixedly connected with a moving rod 16. A rectangular opening is formed in the inner wall of the flow guide plate 15. A plurality of shift rods 17 are fixedly connected to the rod wall of the moving rod 16. The top inner wall of the frame 1 is fixedly connected with a storage bin 18. The bottom of the storage bin 18 is fixedly connected with a water pump 19. The bottom of the water pump 19 is fixedly connected with a plurality of liquid delivery pipes 20. Atomizing nozzles 21 are fixedly connected to the side walls of the plurality of flow guide plates 15 respectively. The end of the liquid delivery pipe 20 away from the water pump 19 is fixedly connected with the atomizing nozzle 21.

[0031] A plurality of rectangular openings are formed in the inner wall of the frame 1 below the connecting frame 10. Pressing rollers 22 are slidably arranged on the inner walls of the plurality of rectangular openings respectively. The plurality of pressing rollers 22 are respectively arranged at the gaps of the plurality of cutting blades 11. The ends of the plurality of pressing rollers 22 respectively penetrate through the rectangular openings and extend to the outside of the frame 1 and are fixedly and rotatably connected with connecting plates 23. The connecting plates 23 are slidably arranged on the side wall of the frame 1.

[0032] During use, the rotation of the output shaft of the first motor 2 can drive the rotating roller 3 to rotate. The rotation of the rotating roller 3 can drive the metal conveyor belt 4 to move, and can stably convey the brick blanks. The rotation of the output shaft of the second motor 6 can drive the sector gear 7 to rotate. The rotation of the sector gear 7 can push the teeth 9 inside the moving frame 8 to move, thereby driving the moving frame 8 and the connecting frame 10 to move, facilitating the transmission treatment of the cutting blades 11. Affected by the transmission of the sector gear 7, the moving frame 8 and the connecting frame 10 reciprocate up and down, and the plurality of cutting blades 11 can reciprocate to cut the brick blanks. The lengths of the plurality of cutting blades 11 are different, and are gradually decreasing from left to right, and can gradually deepen the cutting depth of the brick blanks, and can prevent the material of the brick blanks from sticking to the side wall of the cutting blades 11 during cutting, ensuring the quality of brick blank cutting and preventing material loss. At the same time, the pressing rollers 22 will be pressed against the surface of the brick blank material to prevent the brick blanks from adhering to the rising cutting blades 11 due to the rising of the cutting blades 11 after cutting. When the brick blanks move, the pressing rollers 22 will roll along the upper surface of the brick blanks and will not affect the rotation of the brick blanks.

[0033] After cutting, the brick blanks continue to move below the plurality of flow guide plates 15 under the conveyance of the metal conveyor belt 4. The fan 12 can blow air through the heating grid plate 27 for heating treatment, so that the hot air flow can blow over the surface of the cut brick blanks, facilitating the qualitative treatment of the brick blanks.

[0034] The cylinder 13 can push the moving rod 16 and the lever 17 to move, and can drive the guide plate 15 to rotate and swing along the rod wall of the fixed rod 14, which can improve the gas diversion effect, and the water pump 19 can transport the setting agent inside the storage box 18 to the inside of the atomizing nozzle 21 through the infusion tube 20, and atomize and spray the setting agent, so that the setting agent is attached to the surface of the brick, thereby improving the shaping effect of the brick.

[0035] In order to make the pressing roller 22 adaptable to bricks of different heights for auxiliary processing, such as Figures 1-6 As shown, a fixing plate 24 is fixedly connected to the side wall of the frame 1, a threaded rod 25 is rotatably connected to the top of the connecting plate 23, the threaded rod 25 is threadedly connected to the inner wall of the fixing plate 24, and the top rod wall of the threaded rod 25 extends to the top of the fixing plate 24 and is fixedly connected to a handle 26.

[0036] Rotating the handle 26 can drive the threaded rod 25 to rotate and rotate along the inner wall of the fixed plate 24 to drive the connecting plate 23 to move downward, so as to facilitate stable adjustment of the position of the pressing roller 22 so that the pressing roller 22 can adapt to bricks of different heights for auxiliary processing.

[0037] It should be noted that the term "comprises" or any other variation thereof is intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article, or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A brick blank cutting device for the production of acid-resistant terrazzo bricks, comprising a frame (1), characterized in that: A first motor (2) is fixedly connected to the side wall of the frame (1). A roller (3) is rotatably connected inside the frame (1). A metal conveyor belt (4) is sleeved on the roller wall of the roller (3). The output shaft of the first motor (2) is fixedly connected to the end of one of the rollers (3). A second motor (6) is fixedly connected to the top end of the frame (1). An opening is formed in the inner wall of the top end of the frame (1). A moving frame (8) is slidably arranged on the inner wall of the opening. The output shaft of the second motor (6) extends into the interior of the moving frame (8) and is fixedly sleeved with a sector gear (7). A plurality of teeth (9) are fixedly connected to the inner wall of the moving frame (8). The sector gear (7) is engaged with the teeth (9). A connecting frame (10) is fixedly connected to the bottom of the moving frame (8). A plurality of cutting blades (11) are fixedly connected to the bottom of the connecting frame (10). A fan (12) is fixedly connected to the inner wall of the top end of the frame (1). A heating grid plate (27) is fixedly connected to the inner wall of the frame (1) below the fan (12).

2. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 1, characterized in that: A support platform (5) is fixedly connected inside the frame (1). The support platform (5) is arranged inside the metal conveyor belt (4).

3. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 1, characterized in that: A cylinder (13) is fixedly connected to the inner wall of the frame (1). A plurality of fixed rods (14) are fixedly connected inside the frame (1). Guide plates (15) are respectively movably sleeved on the rod walls of the plurality of fixed rods (14). The end of the piston rod of the cylinder (13) is fixedly connected to a moving rod (16). A rectangular opening is formed in the inner wall of the guide plate (15). A plurality of shift rods (17) are fixedly connected to the rod wall of the moving rod (16).

4. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 3, characterized in that: A storage tank (18) is fixedly connected to the inner wall of the top end of the frame (1). A water pump (19) is fixedly connected to the bottom of the storage tank (18). A plurality of infusion pipes (20) are fixedly connected to the bottom of the water pump (19). Atomizing nozzles (21) are respectively fixedly connected to the side walls of the plurality of guide plates (15). The end of the infusion pipe (20) facing away from the water pump (19) is fixedly connected to the atomizing nozzle (21).

5. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 1, characterized in that: A plurality of rectangular openings are formed in the inner wall of the frame (1) below the connecting frame (10). Pressing rollers (22) are respectively slidably arranged on the inner walls of the plurality of rectangular openings. The plurality of pressing rollers (22) are respectively arranged at the gaps between the plurality of cutting blades (11).

6. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 5, characterized in that: The ends of the plurality of pressing rollers (22) respectively penetrate through the rectangular openings and extend to the outside of the frame (1) and are fixedly rotatably connected to a connecting plate (23). The connecting plate (23) is slidably arranged on the side wall of the frame (1).

7. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 6, characterized in that: A fixing plate (24) is fixedly connected to the side wall of the frame (1). A threaded rod (25) is rotatably connected to the top end of the connecting plate (23). The threaded rod (25) is threadedly connected to the inner wall of the fixing plate (24). The top rod wall of the threaded rod (25) extends above the fixing plate (24) and is fixedly connected to a handle (26).

8. A brick blank cutting device for the production of acid-resistant terrazzo bricks according to claim 1, characterized in that: The lengths of the plurality of cutting blades (11) are sequentially decreasing from left to right.

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