A manufacturing device for hollow gangue bricks

Abstract

The invention discloses a manufacturing device for hollow gangue bricks, which belongs to the technical field of hollow brick processing and comprises: a heat-resistant conveyor, wherein the outer periphery of the belt of the heat-resistant conveyor is provided with a plurality of hollow support plates for supporting the hollow gangue bricks; an air-drying component, which is installed at the outer periphery of the heat-resistant conveyor and is used for air-drying the conveyed hollow gangue bricks; a counterweight plate, which is installed at the bottom end of the heat-resistant conveyor, wherein the top end of the counterweight plate is detachably connected with a material receiving box, wherein two transverse linear motors are installed at the top end of the counterweight plate, wherein the moving part of the transverse linear motor is connected with a transverse support plate, wherein the top end of the transverse support plate is symmetrically provided with a first inclined electric push rod and a second inclined electric push rod; the moving parts of the first inclined electric push rod and the second inclined electric push rod are both connected with a limiting rod, and the manufacturing device for hollow gangue bricks can not only clean the support plate, but also dip it in powder, thereby reducing the possibility of adhesion of the hollow gangue bricks.

Description

Technical Field

[0001] The invention belongs to the technical field of hollow brick processing, in particular to a manufacturing device applied to hollow gangue bricks. Background Art

[0002] Hollow bricks are often used in non-load-bearing parts. Bricks with a porosity of 35% or more and a small number of hollow bricks are called hollow bricks. Gangue hollow bricks refer to hollow bricks that use gangue as part of the raw materials. In the manufacturing process of gangue hollow bricks, drying equipment is required. However, the equipment that supports the drying equipment is prone to adhesion of the gangue hollow brick debris, affecting the subsequent support of the gangue hollow bricks. Traditional manufacturing equipment will clean the supporting equipment, but only use a cleaning brush for cleaning, and the cleaning effect is average.

[0003] After searching, the Chinese patent document (application publication number CN111761702A) discloses a hollow brick forming and processing equipment and forming and processing process, including a conveying device, a cleaning device, an air-drying device and a collecting device. The cleaning device is installed on the left side of the conveying device, the air-drying device is installed in the middle of the conveying device, and the collecting device is arranged on the right side of the air-drying device. The collecting device is installed on the right side of the conveying device, and the air-drying device is located between the cleaning device and the collecting device. The conveying device and the cleaning device can cooperate to clean and collect the uneven brick slag on the surface of the hollow brick, which is beneficial to maintain the smoothness and flatness of the surface of the formed hollow brick and improve the stability of the hollow brick when stacking. At the same time, the waste box can collect the waste brick chips dropped by the hollow brick, which is beneficial to environmental protection and maintaining a clean environment in the workshop. The manufacturing equipment will clean the supporting equipment, but only uses a cleaning brush for cleaning, and the cleaning effect is average. Summary of the invention

[0004] The purpose of the present invention is to provide a manufacturing device for hollow gangue bricks to solve the problems raised in the background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a manufacturing device for hollow gangue bricks, comprising:

[0006] A heat-resistant conveyor, wherein the outer periphery of the belt of the heat-resistant conveyor is provided with a plurality of hollow support plates for supporting hollow coal gangue bricks;

[0007] The air drying component is installed on the outer periphery of the heat-resistant conveyor and is used to air dry the conveyed coal gangue hollow bricks;

[0008] A counterweight plate is installed at the bottom end of the heat-resistant conveyor, the top of the counterweight plate is detachably connected with a material receiving box, two transverse linear motors are installed on the top of the counterweight plate, the moving part of the transverse linear motor is connected with a transverse support plate, and the top of the transverse support plate is installed with a symmetrically arranged first inclined electric push rod and a second inclined electric push rod;

[0009] The moving parts of the first tilt electric push rod and the second tilt electric push rod are both connected to a limit rod, the outer periphery of the limit rod is sleeved with a hollow tube, the inner wall of the hollow tube is connected with a circular plate, the bottom end of the circular plate is connected with a pressure sensor, a spring is connected between the pressure sensor and the limit rod, and a scraper for cleaning the support plate is connected between the two hollow tubes on opposite sides;

[0010] An inverted U-shaped auxiliary plate is fixedly connected to the top of the counterweight plate. A longitudinal linear motor is installed on the top of the auxiliary plate. The top of the moving part of the longitudinal linear motor is connected to an I-shaped upper support plate. The top of the upper support plate is connected to multiple hard bristles for cleaning the support plate and multiple soft bristles for cleaning the support plate.

[0011] As a preferred embodiment, a plurality of connection block groups are bonded to the outer periphery of the belt of the heat-resistant conveyor, and the connection block group consists of a plurality of connection blocks arranged at equal distances.

[0012] As a preferred embodiment, the middle connection block is connected and fixed to the corresponding support plate, and the remaining connection blocks are in contact with the support plate.

[0013] As a preferred embodiment, two transverse linear motors are respectively arranged on both sides of the material receiving box, and the hard bristles are arranged between the soft bristles and the material receiving box.

[0014] As a preferred embodiment, the air-drying component comprises:

[0015] An inverted U-shaped insulation shell is installed on the outer periphery of the fixed part of the heat-resistant conveyor;

[0016] Two blocking plates are connected to the two sides of the insulation shell respectively, and the sides of the blocking plates are provided with storage passages for the support plates and hollow coal gangue bricks to pass through;

[0017] The inner wall of the heat-insulating shell and the inner wall of the supporting plate are both equipped with heating pipes for drying.

[0018] As a preferred embodiment, a heat-resistant blower is installed at the top of the heat-insulating shell, and the heat-resistant blower is connected to the heat-insulating shell through two connecting pipes.

[0019] As a preferred embodiment, two vertical linear motors are embedded in the side of the blocking plate, and the moving parts of the two vertical linear motors are commonly connected to a movable plate for blocking the storage channel.

[0020] As a preferred embodiment, a plurality of temperature sensors for measuring temperature are installed on the inner wall of the heat-insulating shell, and a perspective window is embedded in the side of the heat-insulating shell.

[0021] As a preferred embodiment, a storage box containing soil powder is detachably connected to the top of the counterweight plate, and two vertical inner walls of the storage box are both installed with T-shaped assembly plates.

[0022] As a preferred embodiment, the assembly plate is rotatably connected to three transmission wheels arranged in a herringbone shape through a rotating shaft, and the three transmission wheels are transmission-connected to a transmission cloth used to dip the outer surface of the support plate into powder. A rotating motor that provides power to one of the transmission wheels is installed on the side of one of the assembly plates.

[0023] Compared with the prior art, the technical effects and advantages of the present invention are as follows:

[0024] The manufacturing equipment for hollow gangue bricks is applied. When the support plate is rotated to the bottom of the belt of the heat-resistant conveyor and the horizontal linear motor is in position, the upper support plate is unloading and the other support plate is loading. The first inclined electric push rod is controlled to extend so that the scraper is against the support plate. The horizontal linear motor drives the horizontal support plate to move, which indirectly drives the scraper to clean the support plate. Then the first inclined electric push rod is controlled to shrink and the second inclined electric push rod is extended. When the horizontal linear motor is reset, the other scraper continues to clean the support plate. Compared with the cleaning with a brush, the scraper has a better cleaning effect and is more thorough.

[0025] The manufacturing equipment for hollow gangue bricks is applied. When the support plate moves to the upper support plate, the longitudinal linear motor drives the upper support plate to move forward and backward, and the hard brush and the soft brush successively clean the support plate, thereby further processing the support plate.

[0026] The manufacturing equipment for hollow gangue bricks is applied. When the heat-resistant conveyor moves, the rotating motor drives the driving wheel to rotate, and drives the driving cloth to rotate in the opposite direction of the belt. The driving cloth dips the soil powder in the storage box onto the outer surface of the support plate, so as to avoid the hollow gangue bricks from directly contacting the support plate, reduce the possibility of the hollow gangue bricks adhering to the outer periphery of the support plate when the hollow gangue bricks are subsequently placed, and also reduce the burden of subsequent cleaning.

[0027] The invention is applied to manufacturing equipment of hollow gangue bricks. The heating pipe of the air-drying component can air-dry the hollow gangue bricks transported by the heat-resistant conveyor. The setting of the heat-insulating shell can reduce the heat dissipation. The heat-resistant fan cooperates with the connecting pipe to assist the air flow, improve the temperature uniformity, and improve the drying uniformity. When the hollow gangue bricks are close to the movable plate, the vertical linear motor drives the movable plate to move up, and then the movable plate moves down to achieve the effect of blocking and reduce the energy dissipation rate.

[0028] The manufacturing equipment used for hollow gangue bricks can not only clean the support plate, but also dip the support plate into powder, thereby reducing the possibility of adhesion of the hollow gangue bricks. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a structural schematic diagram of the present invention;

[0030] Figure 2 It is a structural schematic diagram of the support plate of the present invention;

[0031] Figure 3 For the present invention Figure 1 A magnified schematic diagram of the structure at center A;

[0032] Figure 4 It is a front view of the auxiliary plate and the upper support plate of the present invention;

[0033] Figure 5 It is a structural schematic diagram of the upper support plate of the present invention;

[0034] Figure 6 It is a schematic structural diagram of a first tilt electric push rod of the present invention;

[0035] Figure 7 is a cross-sectional view of the limiting rod and the hollow tube of the present invention;

[0036] Figure 8 It is a schematic structural diagram of the air-drying component of the present invention;

[0037] Fig. 9 is a cross-sectional view of the thermal insulation shell of the present invention;

[0038] Fig.10 It is a front view of the assembly plate of the present invention.

[0039] Description of reference numerals:

[0040] In the figure:

[0041] 1. Heat-resistant conveyor; 2. Support plate; 3. Air-drying assembly; 4. Counterweight plate; 5. Material receiving box; 6. Horizontal linear motor; 7. Horizontal support plate; 8. First tilt electric push rod; 9. Second tilt electric push rod; 10. Limit rod; 11. Hollow tube; 12. Round plate; 13. Pressure sensor; 14. Spring; 15. Shovel; 16. Auxiliary plate; 17. Longitudinal linear motor; 18. Upper support plate; 19. Hard bristles; 20. Soft bristles; 21. Connecting block; 22. Storage box; 23. Assembly plate; 24. Transmission wheel; 25. Transmission cloth; 26. Rotating motor;

[0042] 31. Insulation shell; 32. Sealing plate; 33. Heating pipe; 34. Heat-resistant fan; 35. Connecting pipe; 36. Vertical linear motor; 37. Movable plate; 38. Temperature sensor. DETAILED DESCRIPTION

[0043] In the following description, a large number of specific details are provided to provide a more thorough understanding of the present invention. However, it is apparent to those skilled in the art that the present invention can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present invention, some technical features well known in the art are not described.

[0044] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0045] See also Figures 1 to 10 , a manufacturing device for hollow gangue bricks, this embodiment comprises:

[0046] A heat-resistant conveyor 1, wherein the outer periphery of the belt of the heat-resistant conveyor 1 is provided with a plurality of hollow support plates 2 for supporting hollow coal gangue bricks;

[0047] A counterweight plate 4 is installed at the bottom end of the heat-resistant conveyor 1. The top of the counterweight plate 4 is detachably connected to a material receiving box 5. Two transverse linear motors 6 are installed on the top of the counterweight plate 4. The moving part of the transverse linear motor 6 is connected to a transverse support plate 7. The top of the transverse support plate 7 is symmetrically installed with a first inclined electric push rod 8 and a second inclined electric push rod 9. The two transverse linear motors 6 are respectively arranged on both sides of the material receiving box 5, and the hard bristles 19 are arranged between the soft bristles 20 and the material receiving box 5.

[0048] The moving parts of the first tilting electric push rod 8 and the second tilting electric push rod 9 are both connected to the limit rod 10, the outer periphery of the limit rod 10 is sleeved with a hollow tube 11, the inner wall of the hollow tube 11 is connected to a circular plate 12, the bottom end of the circular plate 12 is connected to a pressure sensor 13, a spring 14 is connected between the pressure sensor 13 and the limit rod 10, and a scraper 15 for cleaning the support plate 2 is connected between the two hollow tubes 11 on the opposite sides. When the support plate 2 is rotated to the bottom of the belt of the heat-resistant conveyor 1 and is located at the horizontal linear motor 6 position, the upper One support plate 2 is used for clamping and unloading, and the other support plate 2 is used for loading. The first tilting electric push rod 8 is controlled to extend, so that the scraper 15 is against the support plate 2. The horizontal linear motor 6 drives the horizontal support plate 7 to move, and indirectly drives the scraper 15 to clean the support plate 2. Then the first tilting electric push rod 8 is controlled to shrink and the second tilting electric push rod 9 is extended. When the horizontal linear motor 6 is reset, the other scraper 15 continues to clean the support plate 2. Compared with the cleaning with a brush, the treatment of the scraper 15 has a better cleaning effect and is more thorough.

[0049] The inverted U-shaped auxiliary plate 16 is fixedly connected to the top of the counterweight plate 4. A longitudinal linear motor 17 is installed on the top of the auxiliary plate 16. The top of the moving part of the longitudinal linear motor 17 is connected to an I-shaped upper support plate 18. The top of the upper support plate 18 is connected to a plurality of hard bristles 19 for cleaning the support plate 2 and a plurality of soft bristles 20 for cleaning the support plate 2. When the support plate 2 moves to the upper support plate 18, the longitudinal linear motor 17 drives the upper support plate 18 to move back and forth, and the hard bristles 19 and the soft bristles 20 successively clean the support plate 2.

[0050] A plurality of connecting block groups are bonded to the periphery of the belt of the heat-resistant conveyor 1. The connecting block groups are composed of a plurality of connecting blocks 21 arranged equidistantly. The middle connecting block 21 is connected and fixed to the corresponding support plate 2, and the remaining connecting blocks 21 are in conflict with the support plate 2 to prevent the support plate 2 from fully contacting the belt. When it moves to the wheel group position, it cannot follow the rotation. The demolded hollow gangue bricks are placed on the support plate 2 by using the loading equipment. The heat-resistant conveyor 1 drives the connecting block 21 to move, and indirectly drives the support plate 2 and the hollow gangue bricks to move. When it moves to the other end of the heat-resistant conveyor 1, the clamping equipment clamps the air-dried hollow gangue bricks away.

[0051] The air drying component 3 is installed on the outer periphery of the heat-resistant conveyor 1 and is used to air dry the conveyed coal gangue hollow bricks. The air drying component 3 includes:

[0052] The inverted U-shaped insulation shell 31 is installed on the periphery of the fixed part of the heat-resistant conveyor 1. The distance between the multiple support plates 2 is selected according to actual needs. When one support plate 2 enters the insulation shell 31, the other support plate 2 escapes from the insulation shell 31. The vertical linear motor 36 moves up and down synchronously. The position of the material receiving box 5 is the designated position. When loading and unloading, the support plate 2 is at the material receiving box 5.

[0053] Two sealing plates 32 are respectively connected to the two sides of the insulation shell 31. The sides of the sealing plates 32 are provided with storage channels for the support plate 2 and the hollow coal gangue bricks to pass through. The inner walls of the insulation shell 31 and the inner walls of the support plate 2 are both installed with heating pipes 33 for drying. A heat-resistant fan 34 is installed at the top of the insulation shell 31. The heat-resistant fan 34 is connected to the insulation shell 31 through two connecting pipes 35. A plurality of temperature sensors 38 for temperature measurement are installed on the inner wall of the insulation shell 31. A perspective window is embedded in the side of the insulation shell 31. When moved into the insulation shell 31, the heating pipe 33 can dry the hollow coal gangue bricks on the support plate 2, and the heat-resistant fan 34 is ventilated to accelerate air circulation.

[0054] In order to block the storage channel, two vertical linear motors 36 are embedded in the side of the blocking plate 32. The moving parts of the two vertical linear motors 36 are commonly connected to a movable plate 37 for blocking the storage channel. The movement of the movable plate 37 is related to the rotation of the heat-resistant conveyor 1. During the conveying process of the heat-resistant conveyor 1, the movable plate 37 will not block the conveying movement of the support plate 2 and the coal gangue hollow bricks. When not affecting the support plate 2 and the coal gangue hollow bricks, the movable plate 37 is in a state of blocking the storage channel, thereby reducing the possibility of energy in the insulation shell 31 escaping from the storage channel.

[0055] The top of the counterweight plate 4 is detachably connected to a storage box 22 for storing soil powder, and two vertical inner walls of the storage box 22 are installed with T-shaped assembly plates 23, and the assembly plate 23 is rotatably connected to three transmission wheels 24 arranged in a herringbone shape through a rotating shaft, and the three transmission wheels 24 are transmission-connected to a transmission cloth 25 for dipping the outer surface of the support plate 2 into powder. A rotating motor 26 for providing power to one of the transmission wheels 24 is installed on the side of one of the assembly plates 23. When transported to the storage box 22, the rotating motor 26 drives the transmission wheel 24 to rotate, and drives the transmission cloth 25 to rotate in the opposite direction of the belt, and the transmission cloth 25 dips the soil powder in the storage box 22 onto the outer surface of the support plate 2.

[0056] The heat-resistant conveyor 1, the transverse linear motor 6, the first inclined electric push rod 8, the second inclined electric push rod 9, the pressure sensor 13, the longitudinal linear motor 17, the rotating motor 26, the heating tube 33, the heat-resistant fan 34, the vertical linear motor 36 and the temperature sensor 38 are all set as the prior art. The working principle, size and model are irrelevant to the function of the present application, so they are not described in detail. The control method of the present invention is controlled by a controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field. The present invention is mainly used to protect mechanical devices, so the present invention no longer explains the control method and circuit connection in detail.

[0057] How it works

[0058] The manufacturing equipment for hollow gangue bricks is applied to place the demoulded hollow gangue bricks on the support plate 2 by using the loading equipment, and the heat-resistant conveyor 1 drives the connecting block 21 to move, thereby indirectly driving the support plate 2 and the hollow gangue bricks to move. When the hollow gangue bricks are moved into the heat-insulating shell 31, the heating pipe 33 can dry the hollow gangue bricks on the support plate 2, and the heat-resistant blower 34 ventilates to accelerate the air circulation. When the hollow gangue bricks are moved to the other end of the heat-resistant conveyor 1, the clamping equipment clamps the air-dried hollow gangue bricks away.

[0059] When the support plate 2 is rotated to the bottom of the belt of the heat-resistant conveyor 1 and is located at the position of the horizontal linear motor 6, at this time, the upper support plate 2 is clamped and unloaded, and the other support plate 2 is loaded. The first inclined electric push rod 8 is controlled to extend so that the scraper 15 is against the support plate 2, and the horizontal linear motor 6 drives the horizontal support plate 7 to move, indirectly driving the scraper 15 to clean the support plate 2, and then the first inclined electric push rod 8 is controlled to shrink and the second inclined electric push rod 9 is extended. When the horizontal linear motor 6 is reset, the other scraper 15 continues to clean the support plate 2. When the support plate 2 moves to the upper support plate 18, the longitudinal linear motor 17 drives the upper support plate 18 to move back and forth, and the hard bristles 19 and the soft bristles 20 successively clean the support plate 2. When it is transported to the storage box 22, the rotating motor 26 drives the transmission wheel 24 to rotate, and drives the transmission cloth 25 to rotate in the opposite direction of the belt. The transmission cloth 25 dips the soil powder in the storage box 22 onto the outer surface of the support plate 2, and then transports it to the top, repeating the previous operation.

[0060] It should be noted that, in this document, relational terms such as one and two are merely used to distinguish one entity or operation from another entity or operation, but do not necessarily require or imply any actual relationship or order between these entities or operations.

[0061] 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 manufacturing device for hollow gangue bricks, characterized in that: include: A heat-resistant conveyor (1), wherein a plurality of hollow support plates (2) for supporting hollow gangue bricks are arranged on the outer periphery of the belt of the heat-resistant conveyor (1); An air drying component (3) is installed on the outer periphery of the heat-resistant conveyor (1) and is used to air dry the conveyed coal gangue hollow bricks; A counterweight plate (4) is mounted at the bottom end of the heat-resistant conveyor (1); the top end of the counterweight plate (4) is detachably connected to a material receiving box (5); the top end of the counterweight plate (4) is equipped with two transverse linear motors (6); the moving part of the transverse linear motor (6) is connected to a transverse support plate (7); the top end of the transverse support plate (7) is equipped with a symmetrically arranged first tilting electric push rod (8) and a second tilting electric push rod (9); The moving parts of the first tilting electric push rod (8) and the second tilting electric push rod (9) are both connected to a limit rod (10), the outer circumference of the limit rod (10) is sleeved with a hollow tube (11), the inner wall of the hollow tube (11) is connected to a circular plate (12), the bottom end of the circular plate (12) is connected to a pressure sensor (13), a spring (14) is connected between the pressure sensor (13) and the limit rod (10), and a scraper (15) for cleaning the support plate (2) is connected between the two hollow tubes (11) on opposite sides; An inverted U-shaped auxiliary plate (16) is fixedly connected to the top of the counterweight plate (4); a longitudinal linear motor (17) is installed at the top of the auxiliary plate (16); an I-shaped upper support plate (18) is connected to the top of the moving part of the longitudinal linear motor (17); and a plurality of hard bristles (19) for cleaning the support plate (2) and a plurality of soft bristles (20) for cleaning the support plate (2) are connected to the top of the upper support plate (18).

2. The manufacturing equipment for hollow gangue bricks according to claim 1, characterized in that: A plurality of connection block groups are bonded to the outer periphery of the belt of the heat-resistant conveyor (1), and the connection block group is composed of a plurality of connection blocks (21) arranged at equal distances.

3. The manufacturing equipment for hollow gangue bricks according to claim 2, characterized in that: The middle connection block (21) is connected and fixed to the corresponding support plate (2), and the remaining connection blocks (21) are in contact with the support plate (2).

4. The manufacturing equipment for hollow gangue bricks according to claim 1, characterized in that: The two transverse linear motors (6) are respectively arranged on both sides of the material receiving box (5), and the hard bristles (19) are arranged between the soft bristles (20) and the material receiving box (5).

5. The manufacturing equipment for hollow gangue bricks according to claim 1, characterized in that: The air-drying component (3) comprises: An inverted U-shaped heat-insulating shell (31) is installed on the outer periphery of the fixed portion of the heat-resistant conveyor (1); Two blocking plates (32) are respectively connected to two sides of the heat-insulating shell (31), and the sides of the blocking plates (32) are provided with storage passages for the support plates (2) and the hollow coal gangue bricks to pass through; The inner wall of the heat-insulating shell (31) and the inner wall of the support plate (2) are both installed with heating pipes (33) for drying.

6. The manufacturing equipment for hollow gangue bricks according to claim 5, characterized in that: A heat-resistant fan (34) is installed at the top of the heat-insulating shell (31), and the heat-resistant fan (34) is connected to the heat-insulating shell (31) via two connecting pipes (35).

7. The manufacturing equipment for hollow gangue bricks according to claim 5, characterized in that: Two vertical linear motors (36) are embedded in the side surface of the blocking plate (32), and the moving parts of the two vertical linear motors (36) are commonly connected to a movable plate (37) for blocking the storage channel.

8. The manufacturing equipment for hollow gangue bricks according to claim 6 is characterized in that: A plurality of temperature sensors (38) for measuring temperature are installed on the inner wall of the heat-insulating shell (31), and a perspective window is embedded in the side surface of the heat-insulating shell (31).

9. The manufacturing equipment for hollow gangue bricks according to claim 1, characterized in that: A storage box (22) storing soil powder is detachably connected to the top of the counterweight plate (4), and two vertical inner walls of the storage box (22) are both installed with T-shaped assembly plates (23).

10. The manufacturing equipment for hollow gangue bricks according to claim 9, characterized in that: The assembly plate (23) is rotatably connected to three driving wheels (24) arranged in a herringbone shape via a rotating shaft, and the three driving wheels (24) are drivingly connected to a driving cloth (25) for applying powder to the outer surface of the support plate (2), and a rotating motor (26) for providing power to one of the driving wheels (24) is installed on the side of one of the assembly plates (23).

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