Slitting mechanism for sintered hollow brick processing

Abstract

The utility model discloses a strip cutting mechanism for sintered hollow brick processing, which comprises a bottom plate, two conveyor belts mounted at the top of the bottom plate, a strip cutting motor mounted at the output end of a strip cutting cylinder, a cutting blade fixedly mounted at the end part of an output shaft of the strip cutting motor, and a fixing mechanism fixedly mounted at the top of an output rod of a lifting cylinder I; according to the hollow brick green body cutting device, a hollow brick green body is fixed through the two fixing mechanisms at the same time, the safety of the hollow brick green body during cutting is guaranteed, a rubber pad is arranged for buffering, the safety of the hollow brick green body is guaranteed, and the service life of the hollow brick green body is prolonged. And the separated hollow bricks are driven by the second moving motor to keep a certain distance from the remaining hollow brick green bodies, and collision between the hollow bricks in the subsequent conveying process is effectively avoided, so that the safety of the hollow bricks is guaranteed, and the yield of the hollow bricks is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hollow brick processing equipment, in particular to a strip cutting mechanism for processing sintered hollow bricks. Background Art

[0002] Hollow bricks are often used in non-load-bearing areas. Bricks with large hollow size and small number are called hollow bricks. Hollow bricks are divided into cement hollow bricks, clay hollow bricks, and shale hollow bricks. Hollow bricks are the main wall materials commonly used in the construction industry. Due to their advantages such as light weight and low consumption of raw materials, they have become the first product recommended by the national construction department. Existing hollow bricks need to cut the hollow brick body in the production project. In the traditional processing technology, the hollow brick body has poor stability during cutting and is easy to be damaged. It is also easy to collide during the transmission process, and the yield rate of hollow bricks is low. Utility Model Content

[0003] The utility model aims to provide a strip cutting mechanism for sintered hollow brick processing, wherein the hollow brick blank is fixed simultaneously by two fixing mechanisms, thereby ensuring the safety of the hollow brick blank during cutting, and cushioning by arranging a rubber pad to avoid collision of the hollow brick blank. The separated hollow brick is driven by a second moving motor to maintain a certain distance from the remaining hollow brick blank, thereby effectively avoiding collision between the hollow bricks during subsequent transmission, thereby ensuring the safety of the hollow bricks and ensuring the yield rate of the hollow bricks.

[0004] The purpose of the utility model can be achieved through the following technical solutions:

[0005] A strip cutting mechanism for processing sintered hollow bricks, comprising a bottom plate, two conveyor belts are installed on the top of the bottom plate, a gap is set between the two conveyor belts, a mounting seat is fixedly installed on one side of the conveyor belt, a moving seat is slidably installed on the upper surface of the mounting seat through a slider and a slide rail, a moving motor is fixedly installed on the upper surface of the mounting seat, a lead screw is rotatably installed on the upper surface of the mounting seat, the output shaft end of the moving motor is fixedly connected to one end of the lead screw, the bottom of the moving seat is threadedly connected to the lead screw, the top plate of the moving seat extends above the two conveyor belts, a strip cutting cylinder is fixedly installed on the top plate of the moving seat, the output end of the strip cutting cylinder passes through the top plate of the moving seat and is fixedly installed with the strip cutting motor, and a cutting blade is fixedly installed on the output shaft end of the strip cutting motor;

[0006] A lifting cylinder 1 is fixedly installed at one end of the upper surface of the base plate, and a fixing mechanism is fixedly installed on the top of the output rod of the lifting cylinder 1. A moving block is slidably installed on the upper surface of the base plate through a slider and a slide rail, and a lifting cylinder 2 is fixedly installed on the top of the moving block. A moving motor 2 is fixedly installed on the upper surface of the base plate, and a lead screw 2 is rotatably installed on the upper surface of the base plate. The output shaft end of the moving motor 2 is fixedly connected to one end of the lead screw 2, the moving block is threadedly connected to the lead screw 2, and another fixing mechanism is fixedly installed on the top of the output rod of the lifting cylinder 2.

[0007] Furthermore, the fixing mechanism includes a lifting seat, the bottom of the lifting seat is fixedly connected to the top of the output rod of the lifting cylinder 2, push blocks are movably installed on both sides of the lifting seat, one side of the two push blocks is fixedly installed with a corresponding fixed plate 2, the bottom of one side of the two fixed plates 2 is fixedly connected with a supporting plate, the bottom of the lifting seat is fixedly installed with a fixed cylinder 2, the output end of the fixed cylinder 2 is fixedly connected to one of the fixed plates 2, a rotating rod 1 is rotatably installed in the middle of the upper surface of the lifting seat, the two ends of the rotating rod 1 are respectively rotatably connected to one end of the two rotating rods 2, and the other ends of the two rotating rods 2 are respectively rotatably connected to the two push blocks.

[0008] Furthermore, side panels are installed on the sides of the two conveyor belts that are away from each other, fixed cylinders are fixedly installed on both ends of the top of the side panels, and fixed plates are fixedly installed on the output ends of the two fixed cylinders. The two fixed plates are symmetrically distributed and are L-shaped.

[0009] Furthermore, the two fixing plates 2 are centrally symmetrically distributed with respect to the middle portion of the lifting seat, and the two supporting plates are centrally symmetrically distributed with respect to the middle portion of the lifting seat.

[0010] Furthermore, a rubber pad is fixedly installed on the outer side of the second fixing plate.

[0011] Furthermore, two sliding rods are fixedly installed on one side of the two push blocks close to the lifting seat, and sliding holes adapted to the corresponding sliding rods are opened at both ends of the lifting seat, and the sliding rods are slidably installed in the corresponding sliding holes.

[0012] Beneficial effects of the utility model:

[0013] When the utility model is in use, the four fixing cylinders drive the corresponding fixing plates to move, and the four corners of the hollow brick blank are fixed. The fixing cylinders of the fixing mechanism start to work, and drive the two fixing plates to fit closely with the inner corners corresponding to the hollow brick blank respectively, and fix the hollow brick blank. The two fixing mechanisms simultaneously fix the hollow brick blank, ensuring the safety of the hollow brick blank during cutting. The cutting blade is driven to move by the moving motor, and the cutting blade is easy to adjust to meet the cutting requirements of hollow bricks of different sizes. A rubber pad is arranged on one side of the fixing plate for buffering, so that the hollow brick blank is prevented from colliding during cutting. The supporting plate is in close contact with the bottom of the hollow brick blank, and the hollow brick is lifted up by the lifting cylinder. The separated hollow brick is driven by the moving motor to keep a certain distance from the remaining hollow brick blank, which effectively avoids the collision between the hollow bricks during the subsequent transmission process, thereby ensuring the safety of the hollow bricks and the yield rate of the hollow bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to facilitate understanding by those skilled in the art, the present invention is further described below in conjunction with the accompanying drawings.

[0015] Figure 1 It is a front view of a strip cutting mechanism for processing sintered hollow bricks according to the utility model;

[0016] Figure 2 It is a top view of a strip cutting mechanism for processing sintered hollow bricks of the utility model;

[0017] Figure 3 It is a top view of a fixing mechanism of a strip cutting mechanism for processing sintered hollow bricks according to the utility model;

[0018] Figure 4 It is a bottom view of a fixing mechanism of a strip cutting mechanism for processing sintered hollow bricks according to the utility model;

[0019] Figure 5 The utility model is a structural schematic diagram of a hollow brick blank of a strip cutting mechanism for processing sintered hollow bricks.

[0020] In the figure: 1. bottom plate; 2. conveyor belt; 3. mounting seat; 4. moving seat; 5. strip cutting cylinder; 6. strip cutting motor; 7. cutting blade; 8. lead screw 2; 9. fixing mechanism; 91. lifting seat; 92. push block; 93. fixing plate 2; 94. supporting plate; 95. rotating rod 1; 96. rotating rod 2; 97. fixing cylinder 2; 98. sliding rod; 99. rubber pad; 10. fixing cylinder 1; 11. fixing plate 1; 12. moving motor 1; 13. lead screw 1; 14. lifting cylinder 1; 15. moving block; 16. lifting cylinder 2; 17. moving motor 2; 18. hollow brick body; 19. side plate. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely in conjunction with the embodiments below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] A strip cutting mechanism for processing sintered hollow bricks, such as Figure 1-5 As shown, it includes a bottom plate 1, two conveyor belts 2 are installed on the top of the bottom plate 1, a gap is set between the two conveyor belts 2, a mounting seat 3 is fixedly installed on one side of the conveyor belt 2, a moving seat 4 is slidably installed on the upper surface of the mounting seat 3 through a slider and a slide rail, a moving motor 12 is fixedly installed on the upper surface of the mounting seat 3, a lead screw 13 is rotatably installed on the upper surface of the mounting seat 3, the output shaft end of the moving motor 12 is fixedly connected to one end of the lead screw 13, the bottom of the moving seat 4 is threadedly connected to the lead screw 13, the top plate of the moving seat 4 extends above the two conveyor belts 2, a strip cutting cylinder 5 is fixedly installed on the top plate of the moving seat 4, the output end of the strip cutting cylinder 5 passes through the top plate of the moving seat 4 and is fixedly installed with a strip cutting motor 6, and a cutting blade 7 is fixedly installed on the output shaft end of the strip cutting motor 6;

[0023] A lifting cylinder 14 is fixedly installed on one end of the upper surface of the base plate 1, and a fixing mechanism 9 is fixedly installed on the top of the output rod of the lifting cylinder 14. A moving block 15 is slidably installed on the upper surface of the base plate 1 through a slider and a slide rail, and a lifting cylinder 2 16 is fixedly installed on the top of the moving block 15. A moving motor 2 17 is fixedly installed on the upper surface of the base plate 1. A lead screw 2 8 is rotatably installed on the upper surface of the base plate 1, and the output shaft end of the moving motor 2 17 is fixedly connected to one end of the lead screw 2 8. The moving block 15 is threadedly connected to the lead screw 2 8, and another fixing mechanism 9 is fixedly installed on the top of the output rod of the lifting cylinder 2 16.

[0024] The fixing mechanism 9 includes a lifting seat 91, the bottom of which is fixedly connected to the top of the output rod of the lifting cylinder 16, push blocks 92 are movably installed on both sides of the lifting seat 91, one side of each of the push blocks 92 is fixedly installed with a corresponding fixing plate 93, and the bottom of one side of each of the two fixing plates 93 is fixedly connected with a supporting plate 94, a fixing cylinder 97 is fixedly installed on the bottom of the lifting seat 91, and the output end of the fixing cylinder 97 is fixedly connected to one of the fixing plates 93, a rotating rod 95 is rotatably installed in the middle of the upper surface of the lifting seat 91, and the two ends of the rotating rod 95 are respectively rotatably connected to one end of two rotating rods 96, and the other ends of the two rotating rods 96 are respectively rotatably connected to the two push blocks 92.

[0025] A side plate 19 is installed on the side away from each other of the two conveyor belts 2, and a fixed cylinder 10 is fixedly installed on both ends of the top of the side plate 19. A fixed plate 11 is fixedly installed on the output ends of the two fixed cylinders 10. The two fixed plates 11 are symmetrically distributed and L-shaped.

[0026] The two second fixing plates 93 are centrally symmetrically distributed with respect to the middle of the lifting seat 91 , and the two supporting plates 94 are centrally symmetrically distributed with respect to the middle of the lifting seat 91 .

[0027] A rubber pad 99 is fixedly mounted on the outer side of the second fixing plate 93 .

[0028] Two slide bars 98 are fixedly mounted on one side of the two push blocks 92 close to the lifting seat 91 . Both ends of the lifting seat 91 are provided with slide holes adapted to the corresponding slide bars 98 . The slide bars 98 are slidably mounted in the corresponding slide holes.

[0029] When in use, the hollow brick blank 18 is placed on the upper surface of the two conveyor belts 2, and the hollow brick blank 18 is driven to move by the conveyor belts 2. The four fixed cylinders 10 drive the corresponding fixed plates 11 to move, and the four corners of the hollow brick blank 18 are fixed to ensure the stability of the hollow brick blank 18 during cutting. The lifting cylinder 14 drives one of the fixing mechanisms 9 to enter the opening at one end of the hollow brick blank 18, and the moving motor 2 17 drives the other fixing mechanism 9 to move below the opening at the other end of the hollow brick blank 18. The lifting cylinder 2 16 drives another fixing mechanism 9 to enter the opening at the other end of the hollow brick blank 18, and makes the supporting plate 94 closely contact with the bottom of the hollow brick blank 18. The fixed cylinder 2 97 of the fixing mechanism 9 starts to work and drives the two fixing plates The two plates 93 are respectively tightly fitted with the inner corners corresponding to the hollow brick body 18 to fix the hollow brick body 18, further ensuring the stability of the hollow brick body 18 during cutting, and the cutting blade 7 is driven by the moving motor 12 to move above the cutting position, and the cutting cylinder 5 drives the cutting blade 7 to descend to cut the hollow brick body 18 to form a hollow brick. A rubber pad 99 is provided on one side of the fixed plate 93 for buffering, thereby ensuring the safety of the hollow brick body 18 during cutting. After the cutting is completed, the hollow brick is lifted up by the lifting cylinder 16, and the separated hollow brick is driven by the moving motor 17 to maintain a certain distance from the remaining hollow brick body 18, thereby effectively avoiding collision between the hollow bricks during the subsequent transmission process, thereby ensuring the safety of the hollow bricks and ensuring the yield rate of the hollow bricks.

[0030] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A strip cutting mechanism for processing sintered hollow bricks, characterized in that: It comprises a bottom plate (1), two conveyor belts (2) are installed on the top of the bottom plate (1), a gap is provided between the two conveyor belts (2), a mounting seat (3) is fixedly installed on one side of the conveyor belt (2), a moving seat (4) is slidably installed on the upper surface of the mounting seat (3) through a slider and a slide rail, a moving motor (12) is fixedly installed on the upper surface of the mounting seat (3), a lead screw (13) is rotatably installed on the upper surface of the mounting seat (3), the output shaft end of the moving motor (12) is fixedly connected to one end of the lead screw (13), the bottom of the moving seat (4) is threadedly connected to the lead screw (13), the top plate of the moving seat (4) extends above the two conveyor belts (2), a strip cutting cylinder (5) is fixedly installed on the top plate of the moving seat (4), the output end of the strip cutting cylinder (5) passes through the top plate of the moving seat (4) and is fixedly installed with a strip cutting motor (6), and a cutting blade (7) is fixedly installed on the output shaft end of the strip cutting motor (6); A lifting cylinder 1 (14) is fixedly mounted on one end of the upper surface of the base plate (1), and a fixing mechanism (9) is fixedly mounted on the top of the output rod of the lifting cylinder 1 (14). A moving block (15) is slidably mounted on the upper surface of the base plate (1) through a slider and a slide rail, and a lifting cylinder 2 (16) is fixedly mounted on the top of the moving block (15). A moving motor 2 (17) is fixedly mounted on the upper surface of the base plate (1), and a lead screw 2 (8) is rotatably mounted on the upper surface of the base plate (1). The output shaft end of the moving motor 2 (17) is fixedly connected to one end of the lead screw 2 (8), the moving block (15) is threadedly connected to the lead screw 2 (8), and another fixing mechanism (9) is fixedly mounted on the top of the output rod of the lifting cylinder 2 (16).

2. A strip cutting mechanism for processing sintered hollow bricks according to claim 1, characterized in that: The fixing mechanism (9) comprises a lifting seat (91), the bottom of the lifting seat (91) is fixedly connected to the top of the output rod of the lifting cylinder (16), push blocks (92) are movably installed on both sides of the lifting seat (91), one side of each of the two push blocks (92) is fixedly installed with a corresponding fixing plate (93), and the bottom of one side of each of the two fixing plates (93) is fixedly connected with a supporting plate (94), the bottom of the lifting seat (91) is fixedly installed with a fixing cylinder (97), the output end of the fixing cylinder (97) is fixedly connected to one of the fixing plates (93), and a rotating rod (95) is rotatably installed in the middle of the upper surface of the lifting seat (91), the two ends of the rotating rod (95) are respectively rotatably connected to one end of two rotating rods (96), and the other ends of the two rotating rods (96) are respectively rotatably connected to the two pushing blocks (92).

3. The strip cutting mechanism for processing sintered hollow bricks according to claim 1, characterized in that: A side plate (19) is installed on the side of the two conveyor belts (2) away from each other, and a fixed cylinder (10) is fixedly installed on both ends of the top of the side plate (19), and a fixed plate (11) is fixedly installed on the output ends of the two fixed cylinders (10), and the two fixed plates (11) are symmetrically distributed and L-shaped.

4. The strip cutting mechanism for processing sintered hollow bricks according to claim 2, characterized in that: The two second fixing plates (93) are centrally symmetrically distributed with respect to the middle of the lifting seat (91), and the two supporting plates (94) are centrally symmetrically distributed with respect to the middle of the lifting seat (91).

5. The strip cutting mechanism for processing sintered hollow bricks according to claim 2, characterized in that: A rubber pad (99) is fixedly mounted on the outer side of the second fixing plate (93).

6. The strip cutting mechanism for processing sintered hollow bricks according to claim 2, characterized in that: Two sliding rods (98) are fixedly mounted on one side of the two push blocks (92) close to the lifting seat (91), and sliding holes adapted to the corresponding sliding rods (98) are provided at both ends of the lifting seat (91), and the sliding rods (98) are slidably mounted in the corresponding sliding holes.

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