Self-flowing material feeding device for corundum bricks

Abstract

The utility model relates to the technical field of self-flowing material feeding, and discloses a corundum brick self-flowing material feeding device which comprises a device frame, a plurality of material conveying plates, a bearing ring and an outer gear ring, a driving assembly is arranged on the device frame and adopts a driving motor, the material conveying plates are arranged in the device frame, hoisting hooks are arranged at the bottoms of the material conveying plates, and the bearing ring is arranged on the bearing ring. According to the corundum brick self-flowing material feeding device, through cooperation of a driving assembly, a driving mechanism and an outer gear ring, a material conveying plate and a hoisting hook can move, so that feeding bags are switched, an arc-shaped lifting plate is arranged at one end of an output shaft of an execution assembly, a T-shaped clamping block is arranged on the lower surface of the arc-shaped lifting plate, and the arc-shaped lifting plate and the T-shaped clamping block are matched with each other; and the T-shaped clamping grooves slidably connected with the T-shaped clamping blocks are formed in the arc-shaped plate body, lifting of the material conveying plate can be controlled, the emptied feeding bags on the hoisting hooks can be replaced, and feeding work and feeding bag replacing work can be conducted at the same time.

Description

Technical Field

[0001] The utility model relates to the technical field of self-flowing material feeding, in particular to a self-flowing material feeding device for corundum bricks. Background Art

[0002] Self-flowing material, also known as self-flowing castable, is a highly efficient self-leveling material. Corundum brick self-flowing material is one of them, which can form a uniform coating with a self-leveling effect on the surface. This material is mainly made of a mixture of various raw materials, including but not limited to epoxy resin (in epoxy self-leveling material), kaolin, refractory clay, clay, ceramsite, etc., and may be added with appropriate amounts of water, binders, curing agents, fillers, etc. The self-flowing material needs to go through pretreatment, mixing, stirring, drying and sintering steps during the production process, and a self-flowing material feeding device is needed during the production process.

[0003] Some gravity-flow feeding devices currently on the market: for example, the utility model patent with authorization announcement number CN221699283U discloses a refractory castable feeding rack, which drives the lifting block and the feeding hook through a threaded rod. After the feeding bag is moved to a specified height, the worker can pour the feeding material in the feeding bag into the interior of the processing device, reducing labor intensity. However, after each feeding, the lifting block and the feeding hook need to be lowered and replaced with a new feeding bag, and then moved to a higher place for feeding, which is more troublesome. Moreover, when the feeding bag is replaced, the feeding work is stopped, affecting production efficiency.

[0004] Therefore, we propose a self-flowing feeding device for corundum bricks in order to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to solve the problem that some current gravity feeding devices need to lower the lifting block and the feeding hook to replace the new feeding bag after each feeding, and then move to a high place to feed, which is rather troublesome. In addition, when the feeding bag is replaced, the feeding work is stopped, which affects the production efficiency.

[0006] To achieve the above-mentioned purpose, the present invention adopts the following technical solution: a self-flowing feeding device for corundum bricks, comprising: a device frame, on which a driving assembly is provided;

[0007] A plurality of material transport plates are arranged in the device frame, the bottom of each material transport plate is provided with a lifting hook, and the side of each material transport plate is provided with a latching tooth;

[0008] A carrying ring is provided in the device frame, a lifting notch is provided on the carrying ring, a support rod is provided between the carrying ring and the device frame, and the carrying ring is used to carry the material transport plate;

[0009] The outer gear ring is arranged in the device frame, and the outer gear ring is engaged with the latch teeth. A driving mechanism is provided in the outer gear ring. The driving assembly controls the outer gear ring to rotate through the driving mechanism. Under the meshing transmission of the outer gear ring and the latch teeth, the material transport plate and the lifting hook are driven to move and switch on the load ring.

[0010] Furthermore, a plurality of the material transport plates form a ring body, the material transport plates include an arc-shaped plate body, an arc-shaped slider is connected to the lower surface of the arc-shaped plate body, and a sliding groove slidably connected to the arc-shaped slider is provided on the carrying ring.

[0011] Furthermore, an actuator is provided at a position on the top of the device frame corresponding to the lifting notch, an arc-shaped lifting plate is provided at one end of the output shaft of the actuator, a T-shaped block is provided on the lower surface of the arc-shaped lifting plate, and a T-shaped slot is provided on the arc-shaped plate body for sliding connection with the T-shaped block.

[0012] Furthermore, the upper surface of the arc-shaped lifting plate is symmetrically provided with rotating grooves, a pressing plate is rotatably connected in the rotating groove, a compression chamber is provided in the arc-shaped lifting plate, a compression spring and a limit plate are provided in the compression chamber, a plug column is connected to the lower surface of the limit plate, and a pulling line is connected between the upper surface of the limit plate and the pressing plate, a slot adapted to the plug column is provided on the bottom wall of the T-shaped slot, and a top column corresponding to the pressing plate is provided on the device frame.

[0013] Furthermore, the driving mechanism includes a connecting ring arranged at the center of the outer gear ring, a plurality of connecting rods are fixed between the connecting ring and the outer gear ring, a rotating shaft is fixedly sleeved in the connecting ring, and the rotating shaft is connected to the driving assembly.

[0014] Furthermore, a limiting ring is provided on the top of the outer gear ring, a limiting groove slidably connected to the limiting ring is opened on the device frame, and the cross section of the limiting ring is a T-shaped structure.

[0015] Furthermore, a plurality of evenly distributed balls are provided on the upper surface of the carrying ring, and the balls are in contact with the material transporting plate.

[0016] The beneficial effects of the present invention are as follows: a driving assembly, multiple material transport plates, a carrying ring and an outer gear ring are arranged on the device frame, a lifting hook is arranged at the bottom of the material transport plate, and a clamping tooth is arranged on the side of the material transport plate, and a driving mechanism is arranged in the outer gear ring. The material transport plate and the lifting hook can be moved by the cooperation of the driving assembly, the driving mechanism and the outer gear ring, so as to switch between the feeding bags, and an arc-shaped lifting plate is arranged at one end of the output shaft of the execution assembly, a T-shaped clamping block is arranged on the lower surface of the arc-shaped lifting plate, and a T-shaped clamping groove is opened on the arc-shaped plate body to be slidably connected to the T-shaped clamping block, so that the lifting and lowering of the material transport plate can be controlled, and the empty feeding bag on the lifting hook can be replaced, and the feeding work and the feeding bag replacement work can be carried out simultaneously. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a structural diagram of the self-flowing feeding device for corundum bricks of the utility model;

[0018] Figure 2 This is a schematic diagram of the main structure of the self-flowing feeding device for corundum bricks of the utility model;

[0019] Figure 3 This is a schematic cross-sectional view of the self-flowing feeding device for corundum bricks of the present invention;

[0020] Figure 4 This is a partial structural diagram of the self-flowing feeding device for corundum bricks of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the supporting ring of the self-flowing feeding device for corundum bricks of the present invention;

[0022] Figure 6 The utility model is a partial cross-sectional structural diagram of a self-flowing feeding device for corundum bricks.

[0023] The names corresponding to the marks in the figure are:

[0024] 1. Device frame; 2. Driving assembly; 3. Material transport plate; 31. Arc-shaped plate body; 32. Arc-shaped slider; 4. Lifting hook; 5. Gear; 6. Loading ring; 61. Lifting notch; 62. Slide groove; 7. Support rod; 8. Outer gear ring; 9. Driving mechanism; 91. Connecting ring; 92. Connecting rod; 93. Rotating shaft; 10. Actuator assembly; 11. Arc-shaped lifting plate; 12. T-shaped block; 13. Pressing plate; 14. Compression spring; 15. Limiting plate; 16. Insert column; 17. Pull line; 18. Top column; 19. Limiting ring; 20. Ball. DETAILED DESCRIPTION

[0025] 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 are within the scope of protection of the present invention.

[0026] Embodiments of the present utility model:

[0027] Example 1

[0028] like Figures 1-6As shown, the utility model provides a self-flowing feeding device for corundum bricks, including a device frame 1, multiple transport plates 3, a carrying ring 6, and an outer gear ring 8. A driving component 2 is provided on the device frame 1, and the driving component 2 adopts a driving motor. Multiple transport plates 3 are arranged in the device frame 1, and a lifting hook 4 is provided at the bottom of the transport plate 3, and a latch 5 is provided on the side of the transport plate 3, which can be used to lift the feeding bag through the lifting hook 4. The multiple transport plates 3 constitute a ring body, and the transport plate 3 includes an arc-shaped plate body 31. The lower surface of the arc-shaped plate body 31 is connected to an arc-shaped slider 32, and the carrying ring 6 is provided with a slide groove 62 slidably connected to the arc-shaped slider 32;

[0029] The carrying ring 6 is arranged in the device frame 1, and a lifting notch 61 is provided on the carrying ring 6. A support rod 7 is provided between the carrying ring 6 and the device frame 1. The carrying ring 6 is used to carry the material transport plate 3. An actuator 10 is provided at a position corresponding to the lifting notch 61 on the top of the device frame 1. The actuator 10 adopts a pneumatic cylinder. An arc-shaped lifting plate 11 is provided at one end of the output shaft of the actuator 10. A T-shaped block 12 is provided on the lower surface of the arc-shaped lifting plate 11. A T-shaped slot is provided on the arc plate body 31, which is slidably connected to the T-shaped block 12. The lifting and lowering of the arc-shaped lifting plate 11 and the material transport plate 3 can be controlled by the actuator 10, thereby replacing the feeding bag;

[0030] The outer gear ring 8 is arranged in the device frame 1, and the outer gear ring 8 is meshed with the latch gear 5. A driving mechanism 9 is arranged in the outer gear ring 8, and the driving mechanism 9 includes a connecting ring 91 arranged at the center position of the outer gear ring 8. A plurality of connecting rods 92 are fixed between the connecting ring 91 and the outer gear ring 8. A rotating shaft 93 is fixedly sleeved in the connecting ring 91, and the rotating shaft 93 is connected to the driving component 2. A limiting ring 19 is provided on the top of the outer gear ring 8, and a limiting groove is provided on the device frame 1 that is slidably connected to the limiting ring 19, and the cross section of the limiting ring 19 is a T-shaped structure. The driving component 2 controls the outer gear ring 8 to rotate through the driving mechanism 9, and under the meshing transmission of the outer gear ring 8 and the latch gear 5, the material transport plate 3 and the lifting hook 4 are driven to move and switch on the load ring 6.

[0031] Example 2

[0032] like Figures 1-6As shown, on the basis of the first embodiment of the present invention: a rotating groove is symmetrically opened on the upper surface of the arc-shaped lifting plate 11, a pressing plate 13 is rotatably connected in the rotating groove, a compression chamber is opened in the arc-shaped lifting plate 11, a compression spring 14 and a limit plate 15 are arranged in the compression chamber, a plug post 16 is connected to the lower surface of the limit plate 15, and a pulling line 17 is connected between the upper surface of the limit plate 15 and the pressing plate 13, a slot adapted to the plug post 16 is opened on the bottom wall of the T-shaped card slot, a top column 18 corresponding to the pressing plate 13 is provided on the device frame 1, and in the execution When the component 10 is not working, the top column 18 will contact the pressing plate 13, and the plug column 16 will be located in the compression chamber through the pulling line 17. When the executive component 10 is working and the arc-shaped lifting plate 11 is pushed to move by the output shaft, the top column 18 will no longer contact the pressing plate 13. The plug column 16 will extend under the action of the compression spring 14 and be inserted into the slot on the bottom wall of the T-shaped slot to limit the transport plate 3. A plurality of evenly distributed balls 20 are provided on the upper surface of the carrying ring 6. The balls 20 are in contact with the transport plate 3, which can reduce friction and facilitate rotation.

[0033] Specifically, the feeding bag can be hung on the lifting hook 4, and then lifted and lowered by the execution component 10, and then the outer ring gear 8 is controlled to rotate by the driving component 2 in cooperation with the driving mechanism 9. Under the meshing transmission of the outer ring gear 8 and the latch 5, the material transport plate 3 and the lifting hook 4 are driven to move on the carrying ring 6 to switch the feeding bag. When the emptied feeding bag moves to the bottom of the execution component 10 and the arc-shaped lifting plate 11, as the feeding plate 3 moves, the T-shaped slot on the arc-shaped plate body 31 is slidably connected with the T-shaped block 12, and then the execution component 10 is started to control the arc-shaped lifting plate 11 and the feeding plate 3 to move downward, and the new feeding bag is hung again. In this process, the material feeding work of other feeding bags will not be affected.

Claims

1. A self-flowing feeding device for corundum bricks, characterized in that: include: A device frame (1), wherein a drive assembly (2) is provided on the device frame (1); A plurality of material transport plates (3) are arranged in the device frame (1), a lifting hook (4) is arranged at the bottom of each material transport plate (3), and a latching tooth (5) is arranged on the side of each material transport plate (3); A carrying ring (6) is arranged in the device frame (1), a lifting notch (61) is provided on the carrying ring (6), a support rod (7) is provided between the carrying ring (6) and the device frame (1), and the carrying ring (6) is used to carry the material transport plate (3); An outer gear ring (8) is arranged in the device frame (1), and the outer gear ring (8) is engaged with the latching teeth (5). A driving mechanism (9) is arranged in the outer gear ring (8). The driving assembly (2) controls the outer gear ring (8) to rotate through the driving mechanism (9). Under the meshing transmission of the outer gear ring (8) and the latching teeth (5), the material transport plate (3) and the lifting hook (4) are driven to move and switch on the carrying ring (6).

2. A self-flowing feeding device for corundum bricks according to claim 1, characterized in that: A plurality of the material transport plates (3) form a ring body, wherein the material transport plates (3) include an arc-shaped plate body (31), the lower surface of the arc-shaped plate body (31) is connected to an arc-shaped slider (32), and the supporting ring (6) is provided with a sliding groove (62) that is slidably connected to the arc-shaped slider (32).

3. The self-flowing feeding device for corundum bricks according to claim 2, characterized in that: An actuator (10) is provided at a position corresponding to the lifting notch (61) on the top of the device frame (1); an arc-shaped lifting plate (11) is provided at one end of the output shaft of the actuator (10); a T-shaped clamping block (12) is provided on the lower surface of the arc-shaped lifting plate (11); and a T-shaped clamping groove slidably connected to the T-shaped clamping block (12) is provided on the arc-shaped plate body (31).

4. The self-flowing feeding device for corundum bricks according to claim 3, characterized in that: The upper surface of the arc-shaped lifting plate (11) is symmetrically provided with a rotation groove, and a pressing plate (13) is rotatably connected in the rotation groove. A compression chamber is provided in the arc-shaped lifting plate (11), and a compression spring (14) and a limit plate (15) are provided in the compression chamber. The lower surface of the limit plate (15) is connected with an insertion column (16), and a pulling line (17) is connected between the upper surface of the limit plate (15) and the pressing plate (13). A slot adapted to the insertion column (16) is provided on the bottom wall of the T-shaped slot, and a top column (18) corresponding to the pressing plate (13) is provided on the device frame (1).

5. The self-flowing feeding device for corundum bricks according to claim 1, characterized in that: The driving mechanism (9) comprises a connecting ring (91) arranged at the center of the outer gear ring (8), a plurality of connecting rods (92) are fixed between the connecting ring (91) and the outer gear ring (8), a rotating shaft (93) is fixedly sleeved in the connecting ring (91), and the rotating shaft (93) is connected to the driving assembly (2).

6. The self-flowing feeding device for corundum bricks according to claim 1, characterized in that: A limiting ring (19) is provided on the top of the outer gear ring (8), a limiting groove slidably connected to the limiting ring (19) is provided on the device frame (1), and the cross section of the limiting ring (19) is a T-shaped structure.

7. The self-flowing feeding device for corundum bricks according to claim 1, characterized in that: A plurality of evenly distributed balls (20) are provided on the upper surface of the carrying ring (6), and the balls (20) are in contact with the material transporting plate (3).

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