Building waste brick making machine

Abstract

The utility model relates to the technical field of brick making equipment, and discloses a building waste brick making machine which comprises a base, and a fixing shaft is fixedly sleeved with the right side of the top end of the base. By arranging the arc-shaped plate, the short shaft, the rotating block and the rotating block, when the driving motor runs, the circular shaft drives the rotating rod and the short shaft to rotate through the arc-shaped plate, when the short shaft rotates into the rotating block, the arc-shaped plate is released from the rotating block, and the short shaft extrudes the rotating block at the moment, so that the rotating block drives the long shaft and the rotating block to rotate; when the whole rotating block rotates by 90 degrees, the short shaft rotates out of the rotating block, meanwhile, the arc-shaped plate makes contact with the rotating block again in the rotating process, the arc-shaped plate blocks the whole movement of the rotating block, and the rotating block rotates by 90 degrees. The whole rotating block can only rotate by 90 degrees each time, and due to the fact that the interior of the rotating block is designed to be quartered, automatic quantitative discharging can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of brick making equipment, and more specifically, to a brick making machine using construction waste. Background Art

[0002] Construction waste is solid waste generated during the construction, reconstruction, expansion or demolition of buildings. Depending on the source of construction waste, it can be divided into construction waste and demolition waste. Construction waste contains a large amount of raw materials for commonly used bricks and is an excellent raw material for the production of recycled bricks.

[0003] When operators make bricks by recycling construction waste, they often use brick making machines, which can quickly extrude bricks for subsequent firing and processing. Although existing brick making machines have basic brick pressing functions, operators are often required to manually load materials into brick pressing molds before performing brick pressing operations. Since the raw materials of bricks are heavy, the loading operation of operators is labor-intensive, and since manual loading cannot control the loading amount, a small loading amount will affect the quality of the bricks. When the loading amount is too much, the operator needs to manually remove the excess material, thereby reducing the efficiency of brick making and causing inconvenience to the operator's operation. Therefore, it is necessary to improve it. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a construction waste brick making machine, which has the advantage of automatic quantitative feeding.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a construction waste brick making machine, comprising:

[0006] A base, a fixed shaft is fixedly sleeved on the inner portion of the right side of the top of the base, a driven wheel is movably sleeved on the outer surface of the fixed shaft, a bottom plate is fixedly installed on the left side of the top of the base, a fixed box is fixedly installed on the top of the bottom plate, a short slot is opened on the left side of the top of the bottom plate, a first fixing frame is fixedly installed on the top of the base, a hopper is fixedly installed on the outer surface of the first fixing frame, and a guide plate is fixedly installed on the bottom end of the hopper;

[0007] A material discharge mechanism, the material discharge mechanism being arranged inside the hopper;

[0008] In which, the unloading mechanism includes a bracket, a driving motor is fixedly installed on the right side of the bracket, the other end of the output shaft of the driving motor is fixedly sleeved with a round shaft, the other end of the round shaft is fixedly sleeved with an arc plate, and a rotating rod is fixedly installed on the left side of the arc plate. The inner part of the top end of the rotating rod is fixedly sleeved with the round shaft, and the inner part of the bottom end of the rotating rod is fixedly sleeved with a short shaft. The outer surface of the arc plate is movably connected with a rotating block, and the inner part of the rotating block is fixedly sleeved with a long shaft, and the front and rear ends of the long shaft are both movably sleeved with the inner part of the hopper, and the outer surface of the long shaft is fixedly sleeved with a rotating block, and the outer surface of the rotating block is movably connected to the inner part of the hopper.

[0009] As a preferred technical solution of the present invention, a second fixing frame is fixedly installed on the top of the base, and fixing plates are fixedly installed inside the front and rear sides of the second fixing frame. A first cylinder is fixedly installed on the top of the fixing plate, and a lifting block is fixedly installed on the bottom end of the first cylinder. The outer surface of the lifting block is movably connected to the interior of the front and rear sides of the second fixing frame.

[0010] As a preferred technical solution of the present invention, a mold is fixedly installed on the outer surface of the lifting block, the bottom end of the mold is movably connected to a square plate, and the square plate is movably connected to the top end of the bottom plate.

[0011] As a preferred technical solution of the present invention, a second pneumatic cylinder is fixedly sleeved inside the top of the second fixing frame, a lifting plate is fixedly installed on the bottom end of the second pneumatic cylinder, and an extrusion block is fixedly installed on the bottom end of the lifting plate.

[0012] As an optimal technical solution of the present invention, a first motor is fixedly installed on the front of the base, a rotating shaft is fixedly sleeved on the other end of the output shaft of the first motor, a driving wheel is fixedly sleeved on the outer surface of the rotating shaft, and the driving wheel is connected to the driven wheel through a transmission belt.

[0013] As a preferred technical solution of the present invention, a motor frame is fixedly installed on the left side of the base plate, a second motor is fixedly installed on the top of the motor frame, and the other end of the output shaft of the second motor is fixedly sleeved with a vertical shaft.

[0014] As a preferred technical solution of the present invention, a rotating rod is fixedly sleeved on the bottom end of the vertical shaft, and an extrusion shaft is fixedly sleeved on the other end of the rotating rod.

[0015] As a preferred technical solution of the present invention, the outer surface of the extrusion shaft is movably connected to a movable rod, and the bottom end of the movable rod is movably connected to the top end of the bottom plate.

[0016] As a preferred technical solution of the present invention, a square block is fixedly installed on the bottom end of the movable rod, and the outer surface of the square block is movably connected to the inside of the short slot.

[0017] As a preferred technical solution of the present invention, a push plate is fixedly installed on the right side of the movable rod, and the bottom end of the push plate is movably connected to the top end of the base plate.

[0018] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0019] 1. The utility model is provided with an arc plate, a short shaft, a rotating block and a rotating block. When the driving motor is running, the circular shaft will drive the rotating rod and the short shaft to rotate through the arc plate. When the short shaft rotates to the inside of the rotating block, the arc plate will be released from contact with the rotating block, and the short shaft will squeeze the inside of the rotating block, so that the rotating block drives the rotating block to rotate through the long shaft. At this time, the material inside the rotating block will be discharged through the bottom end of the hopper. When the rotating block rotates ninety degrees as a whole, the short shaft will rotate out of the inside of the rotating block. At the same time, the arc plate will re-contact the rotating block during rotation. At this time, the arc plate will block the overall movement of the rotating block, so that the rotating block can only rotate ninety degrees at a time. Since the interior of the rotating block is divided into four equal parts, it can automatically discharge materials in a quantitative manner.

[0020] 2. The utility model is provided with an extrusion shaft, a movable rod, a square block and a push plate. When the second motor is running, the vertical shaft will drive the extrusion shaft to rotate through the rotating rod. At this time, the extrusion shaft will squeeze the inside of the movable rod during rotation. Since the short slot limits the square block, the movable rod will drive the square block to move left and right repeatedly. At the same time, the push plate will move left and right repeatedly driven by the movable rod. When the push plate moves to the right, it will push the mold inside the fixed box. Then, the mold inside the fixed box will push the mold carrying the brick blanks on the top of the bottom plate during the right movement, so that the mold carrying the brick blanks moves to the top of the transmission belt, thereby automatically unloading the brick blanks. When the push plate moves to the left, the mold inside the fixed box will fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the back structure of the utility model;

[0023] Figure 3 This is a schematic cross-sectional view of the utility model;

[0024] Figure 4 This is a schematic cross-sectional view of the drive motor of the utility model;

[0025] Figure 5This is a schematic cross-sectional view of the first cylinder of the present invention;

[0026] Figure 6 This is a schematic cross-sectional structural diagram of the second motor of the present invention.

[0027] In the figure: 1. base; 2. fixed shaft; 3. driven wheel; 4. bottom plate; 5. short slot; 6. first fixed frame; 7. hopper; 8. bracket; 9. driving motor; 10. circular shaft; 11. arc plate; 12. rotating rod; 13. short shaft; 14. rotating block; 15. long shaft; 16. rotating block; 17. second fixed frame; 18. fixed plate; 19. first cylinder; 20. lifting block; 21. mold; 22. square plate; 23. second pneumatic cylinder; 24. lifting plate; 25. extrusion block; 26. first motor; 27. rotating shaft; 28. driving wheel; 29. ​​transmission belt; 30. fixed box; 31. motor frame; 32. second motor; 33. vertical shaft; 34. rotating rod; 35. extrusion shaft; 36. movable rod; 37. square block; 38. push plate; 39. guide plate. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0029] like Figures 1 to 6 As shown, the utility model provides a construction waste brick making machine, comprising:

[0030] The base 1 has a fixed shaft 2 fixedly sleeved on the inside of the right side of the top of the base 1, and a driven wheel 3 is movably sleeved on the outer surface of the fixed shaft 2. The left side of the top of the base 1 is fixedly mounted with a bottom plate 4, and a fixed box 30 is fixedly mounted on the top of the bottom plate 4. A short slot 5 is opened on the left side of the top of the bottom plate 4. The top of the base 1 is fixedly mounted with a first fixing frame 6, and the outer surface of the first fixing frame 6 is fixedly mounted with a hopper 7, and the bottom end of the hopper 7 is fixedly mounted with a guide plate 39;

[0031] A material discharge mechanism is provided inside the hopper 7;

[0032] Among them, the unloading mechanism includes a bracket 8, a driving motor 9 is fixedly installed on the right side of the bracket 8, the other end of the output shaft of the driving motor 9 is fixedly sleeved with a round shaft 10, the other end of the round shaft 10 is fixedly sleeved with an arc plate 11, and a rotating rod 12 is fixedly installed on the left side of the arc plate 11. The inner part of the top end of the rotating rod 12 is fixedly sleeved with the round shaft 10, and the inner part of the bottom end of the rotating rod 12 is fixedly sleeved with a short shaft 13. The outer surface of the arc plate 11 is movably connected with a rotating block 14, and the inner part of the rotating block 14 is fixedly sleeved with a long shaft 15. The front and rear ends of the long shaft 15 are both movably sleeved with the inner part of the hopper 7, the outer surface of the long shaft 15 is fixedly sleeved with a rotating block 16, and the outer surface of the rotating block 16 is movably connected to the inner part of the hopper 7.

[0033] Due to the design of the arc plate 11, when the outer surface of the arc plate 11 contacts the rotating block 14, the rotation of the rotating block 14 will be blocked. When the drive motor 9 is running, the circular shaft 10 will drive the rotating rod 12 and the short shaft 13 to rotate through the arc plate 11. Then the short shaft 13 will move to the inside of the rotating block 14 during the rotation and squeeze the inside of the rotating block 14. At this time, the arc plate 11 will be released from contact with the rotating block 14. At this time, the rotating block 14 will drive the rotating block 16 to rotate through the long shaft 15. In this process, the rotating block 16 rotates. The material inside the moving block 16 will fall through the bottom end of the hopper 7 to the inside of the guide plate 39, and then be automatically unloaded under the guidance of the guide plate 39. When the rotating block 14 drives the long axis 15 to rotate ninety degrees, the short axis 13 will release the contact with the inside of the rotating block 14. At the same time, the outer surface of the arc plate 11 will re-contact the outer surface of the rotating block 14 during rotation, so that the rotating block 14 as a whole can only rotate ninety degrees at a time. Since the interior of the rotating block 16 adopts a quarter-divided design, the function of automatic quantitative unloading is realized.

[0034] Among them, a second fixing frame 17 is fixedly installed on the top of the base 1, and a fixing plate 18 is fixedly installed inside the front and rear sides of the second fixing frame 17. A first cylinder 19 is fixedly installed on the top of the fixing plate 18, and a lifting block 20 is fixedly installed on the bottom end of the first cylinder 19. The outer surface of the lifting block 20 is movably connected to the interior of the front and rear sides of the second fixing frame 17.

[0035] When the first cylinder 19 is running, it will drive the lifting block 20 to move up and down.

[0036] A mold 21 is fixedly mounted on the outer surface of the lifting block 20 , and a square plate 22 is movably connected to the bottom end of the mold 21 , and the square plate 22 is movably connected to the top end of the bottom plate 4 .

[0037] When the lifting block 20 moves up and down, the mold 21 will move up and down driven by the lifting block 20 .

[0038] The second pneumatic cylinder 23 is fixedly sleeved inside the top of the second fixing frame 17 , a lifting plate 24 is fixedly mounted on the bottom end of the second pneumatic cylinder 23 , and an extrusion block 25 is fixedly mounted on the bottom end of the lifting plate 24 .

[0039] When the second pneumatic cylinder 23 is running, the bottom end of the second pneumatic cylinder 23 will drive the extrusion block 25 to move up and down through the lifting plate 24. When the extrusion block 25 moves downward, it will squeeze the material inside the mold 21, thereby making the material into a brick.

[0040] Among them, a first motor 26 is fixedly installed on the front of the base 1, and the other end of the output shaft of the first motor 26 is fixedly sleeved with a rotating shaft 27, and the outer surface of the rotating shaft 27 is fixedly sleeved with a driving wheel 28, which is connected to the driven wheel 3 through a transmission belt 29.

[0041] When the first motor 26 is running, the rotating shaft 27 will drive the driving wheel 28 to rotate, and the driving wheel 28 will drive the driven wheel 3 to rotate through the transmission belt 29, and the transmission belt 29 will drive the object at its top to move to the right.

[0042] A motor frame 31 is fixedly mounted on the left side of the bottom plate 4 , a second motor 32 is fixedly mounted on the top of the motor frame 31 , and a vertical shaft 33 is fixedly sleeved on the other end of the output shaft of the second motor 32 .

[0043] When the second motor 32 is running, the vertical shaft 33 will rotate.

[0044] The bottom end of the vertical shaft 33 is fixedly sleeved with a rotating rod 34 , and the other end of the rotating rod 34 is fixedly sleeved with an extrusion shaft 35 .

[0045] When the vertical shaft 33 rotates, the vertical shaft 33 drives the extrusion shaft 35 to rotate via the rotating rod 34 .

[0046] The outer surface of the extrusion shaft 35 is movably connected to a movable rod 36 , and the bottom end of the movable rod 36 is movably connected to the top end of the bottom plate 4 .

[0047] When the extrusion shaft 35 rotates, the outer surface thereof will press the movable rod 36 , causing the movable rod 36 to move.

[0048] A square block 37 is fixedly mounted on the bottom end of the movable rod 36 , and the outer surface of the square block 37 is movably connected to the interior of the short slot 5 .

[0049] When the movable rod 36 moves, the square block 37 will move under the drive of the movable rod 36 . Due to the limitation of the short slot 5 , the square block 37 will repeatedly move left and right under the drive of the movable rod 36 .

[0050] A push plate 38 is fixedly mounted on the right side of the movable rod 36 , and the bottom end of the push plate 38 is movably connected to the top end of the bottom plate 4 .

[0051] When the movable rod 36 moves left and right, the push plate 38 will move left and right driven by the movable rod 36. When the push plate 38 moves to the right, it will push the mold 21 inside the fixed box 30. Then the mold 21 inside the fixed box 30 will push the mold 21 carrying the brick blanks on the top of the bottom plate 4. Then the mold 21 carrying the brick blanks will move to the right to the top of the transmission belt 29. At this time, the mold 21 carrying the brick blanks will move to the right driven by the transmission belt 29, and then the brick blanks can be automatically unloaded. When the push plate 38 moves to the left to the outside of the fixed box 30, the mold 21 inside the fixed box 30 will fall.

[0052] The working principle and use process of this utility model:

[0053] First, the operator starts the drive motor 9. At this time, the circular shaft 10 will drive the arc plate 11 and the rotating rod 12 to rotate at the same time. At this time, the short shaft 13 will rotate with the circular shaft 10 as the axis driven by the rotating rod 12. Then the short shaft 13 will move to the inside of the rotating block 14 during the rotation. In this process, the outer surface of the arc plate 11 will be released from contact with the rotating block 14 during the rotation. At this time, the outer surface of the short shaft 13 will squeeze and push the inside of the rotating block 14 during the rotation. At this time, the long shaft 15 will rotate under the drive of the rotating block 14. At the same time, the rotating block 16 will rotate inside the hopper 7 under the drive of the long shaft 15. At this time, the rotating block 16 is The material in the lower part will fall into the inside of the guide plate 39 through the bottom of the hopper 7 during rotation, and then fall into the inside of the mold 21 under the guidance of the guide plate 39, thereby achieving the effect of automatic unloading. When the rotating block 14 drives the long axis 15 to rotate ninety degrees, the short axis 13 will rotate out of the inside of the rotating block 14. At the same time, the outer surface of the arc plate 11 will contact the outer surface of the rotating block 14 again during rotation. At this time, the arc plate 11 will block the rotation of the entire rotating block 14, so that the rotating block 14 can only rotate ninety degrees at a time. Since the interior of the rotating block 16 adopts a quarter-divided design, the function of automatic quantitative unloading is realized.

[0054] Then the operator flattens the material inside the mold 21, and then starts the second pneumatic cylinder 23. At this time, the bottom end of the second pneumatic cylinder 23 will drive the extrusion block 25 to move downward through the lifting plate 24. At this time, the bottom end of the extrusion block 25 will squeeze the material inside the mold 21 during the downward movement. After the brick is extruded, the operator starts the two first cylinders 19 at the same time. At this time, the two first cylinders 19 will drive the mold 21 to move upward through the two lifting blocks 20, so that the brick can be automatically demolded. Then the operator starts again The second pneumatic cylinder 23 drives the extrusion block 25 upward through the lifting plate 24. Then the operator starts the first motor 26. At this time, the rotating shaft 27 will drive the driving wheel 28 to rotate. At this time, the driving wheel 28 will drive the driven wheel 3 to rotate through the transmission belt 29. In this process, the transmission belt 29 will drive the object at its top to move to the right. Then the operator starts the second motor 32. At this time, the vertical shaft 33 will drive the rotating rod 34 to rotate. At this time, the extrusion shaft 35 will be driven by the rotating rod 34 with the vertical shaft 33 as the axis. The center of the body rotates, and during this process, the outer surface of the extrusion shaft 35 will squeeze and push the inner part of the top of the movable rod 36, so that the movable rod 36 drives the square block 37 to move. Due to the design of the short slot 5, the movement of the square block 37 will be limited, so that the square block 37 can only move left and right. At this time, the square block 37 will repeatedly move left and right along the inside of the short slot 5 under the drive of the movable rod 36. At the same time, the push plate 38 will repeatedly move left and right under the drive of the movable rod 36. When the push plate 38 moves to the right, its right side will press the inner part of the fixed box 30 The mold 21 at the top of the bottom plate 4 is pushed, so that the mold 21 inside the fixed box 30 moves to the right. Then, the mold 21 inside the fixed box 30 will squeeze and push the mold 21 carrying the brick blanks at the top of the bottom plate 4 during the rightward movement, thereby causing the mold 21 carrying the brick blanks to move to the right to the top of the transmission belt 29. At this time, the transmission belt 29 will drive the mold 21 carrying the brick blanks to move to the right, thereby realizing the function of automatically unloading the brick blanks. When the push plate 38 moves to the left out of the fixed box 30, the mold 21 inside the fixed box 30 will fall.

[0055] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0056] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste brick making machine, characterized in that: Includes: A base (1), a fixed shaft (2) is fixedly sleeved on the inside of the right side of the top of the base (1), a driven wheel (3) is movably sleeved on the outer surface of the fixed shaft (2), a bottom plate (4) is fixedly installed on the left side of the top of the base (1), a fixed box (30) is fixedly installed on the top of the bottom plate (4), a short slot (5) is opened on the left side of the top of the bottom plate (4), a first fixed frame (6) is fixedly installed on the top of the base (1), a hopper (7) is fixedly installed on the outer surface of the first fixed frame (6), and a guide plate (39) is fixedly installed on the bottom end of the hopper (7); A material discharge mechanism, the material discharge mechanism being arranged inside the hopper (7); The unloading mechanism comprises a bracket (8), a driving motor (9) is fixedly installed on the right side of the bracket (8), the other end of the output shaft of the driving motor (9) is fixedly sleeved with a circular shaft (10), the other end of the circular shaft (10) is fixedly sleeved with an arc plate (11), a rotating rod (12) is fixedly installed on the left side of the arc plate (11), the interior of the top end of the rotating rod (12) is fixedly sleeved with the circular shaft (10), the interior of the bottom end of the rotating rod (12) is fixedly sleeved with a short shaft (13), the outer surface of the arc plate (11) is movably connected with a rotating block (14), the interior of the rotating block (14) is fixedly sleeved with a long shaft (15), the front and rear ends of the long shaft (15) are both movably sleeved with the interior of the hopper (7), the outer surface of the long shaft (15) is fixedly sleeved with a rotating block (16), and the outer surface of the rotating block (16) is movably connected with the interior of the hopper (7).

2. The construction waste brick making machine according to claim 1, characterized in that: A second fixing frame (17) is fixedly mounted on the top of the base (1), and fixing plates (18) are fixedly mounted inside the front and rear sides of the second fixing frame (17). A first cylinder (19) is fixedly mounted on the top of the fixing plate (18), and a lifting block (20) is fixedly mounted on the bottom of the first cylinder (19). The outer surface of the lifting block (20) is movably connected to the interior of the front and rear sides of the second fixing frame (17).

3. The construction waste brick making machine according to claim 2, characterized in that: A mold (21) is fixedly mounted on the outer surface of the lifting block (20), and a square plate (22) is movably connected to the bottom end of the mold (21), and the square plate (22) is movably connected to the top end of the bottom plate (4).

4. The construction waste brick making machine according to claim 2, characterized in that: A second pneumatic cylinder (23) is fixedly sleeved inside the top end of the second fixed frame (17), a lifting plate (24) is fixedly mounted on the bottom end of the second pneumatic cylinder (23), and an extrusion block (25) is fixedly mounted on the bottom end of the lifting plate (24).

5. The construction waste brick making machine according to claim 1, characterized in that: A first motor (26) is fixedly mounted on the front of the base (1); a rotating shaft (27) is fixedly sleeved on the other end of the output shaft of the first motor (26); a driving wheel (28) is fixedly sleeved on the outer surface of the rotating shaft (27); and the driving wheel (28) is transmission-connected to the driven wheel (3) via a transmission belt (29).

6. The construction waste brick making machine according to claim 1, characterized in that: A motor frame (31) is fixedly mounted on the left side of the bottom plate (4), a second motor (32) is fixedly mounted on the top end of the motor frame (31), and a vertical shaft (33) is fixedly sleeved on the other end of the output shaft of the second motor (32).

7. The construction waste brick making machine according to claim 6, characterized in that: The bottom end of the vertical shaft (33) is fixedly sleeved with a rotating rod (34), and the other end of the rotating rod (34) is fixedly sleeved with an extrusion shaft (35).

8. The construction waste brick making machine according to claim 7, characterized in that: The outer surface of the extrusion shaft (35) is movably connected to a movable rod (36), and the bottom end of the movable rod (36) is movably connected to the top end of the bottom plate (4).

9. The construction waste brick making machine according to claim 8, characterized in that: A square block (37) is fixedly mounted on the bottom end of the movable rod (36), and the outer surface of the square block (37) is movably connected to the inside of the short slot (5).

10. The construction waste brick making machine according to claim 9, characterized in that: A push plate (38) is fixedly mounted on the right side of the movable rod (36), and the bottom end of the push plate (38) is movably connected to the top end of the bottom plate (4).

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