A clay ceramic raw material conveying mechanism

Abstract

The application provides a ceramic raw material conveying mechanism, and relates to the technical field of ceramic raw material conveying.The ceramic raw material conveying mechanism comprises oppositely arranged mounting plates; a first conveying device comprising two first rollers and a filter screen arranged between the first rollers, the end of the first roller is rotationally connected to the inner side of the mounting plate, and the end of at least one of the first rollers is provided with a first driving motor for driving the rotation of the first roller, and the filter screen is elastic; a second conveying device comprising two second rollers and a conveying belt arranged between the second rollers, the end of the second roller is rotationally connected to the inner side of the mounting plate, and the end of at least one of the second rollers is provided with a second driving motor for driving the rotation of the second roller, the first conveying device is located above the second conveying device, and the width of the conveying belt is greater than the width of the filter screen; and a vibrating part for vibrating the filter screen. Through the device, the broken ceramic clay raw material can be continuously filtered, and the filtering efficiency is effectively improved.

Description

Technical Field

[0001] This invention relates to the field of ceramic raw material conveying technology, specifically a clay-based ceramic raw material conveying mechanism. Background Technology

[0002] The clay used for making ceramics is called ceramic clay. It is characterized by high bonding strength, plasticity and good sintering properties. It can be fired into a white body at 1360℃. It has a large range between sintering temperature and refractoriness. After firing, it has no scars or spots. The content of harmful impurities in its chemical composition is very low. It is the main raw material for manufacturing various industrial technical ceramics, building sanitary ceramics and daily-use ceramics.

[0003] The raw material for ceramic clay needs to be crushed into fine particles and then transported to the next process stage. It is then mixed with a certain proportion of water to form the clay used for manufacturing ceramics. However, the applicant has found that since the raw material for ceramic clay is taken from nature, it may contain some large particles that are difficult to crush. Therefore, a filtration process is required after crushing to remove these large particles. However, existing filtration devices often need to be stopped after a period of filtration to clean the large particles filtered out of the filter screen. During this downtime, normal filtration cannot be performed, resulting in a decrease in filtration efficiency. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a clay-based ceramic raw material conveying mechanism to solve the technical problem in the prior art that when filtering crushed ceramic clay raw materials, the existing filtration device needs to be stopped after filtering for a period of time in order to clean the large-volume particles filtered off its filter screen, which causes a reduction in filtration efficiency.

[0005] The technical problem to be solved by this invention is achieved by the following technical solution: A clay-based ceramic raw material conveying mechanism includes mounting plates arranged opposite each other, and the raw material conveying mechanism further includes: A first conveying device is disposed between mounting plates. The first conveying device includes two first rollers and a filter screen disposed between the two first rollers. The ends of the first rollers are rotatably connected to the inner side of the mounting plates, and at least one end of the first roller is provided with a first drive motor to drive its rotation. The filter screen is elastic. A second conveying device is provided between the mounting plates. The second conveying device includes two second rollers and a conveyor belt provided between the two second rollers. The ends of the second rollers are rotatably connected to the inner side of the mounting plates, and at least one of the second rollers is provided with a second drive motor to drive its rotation. The first conveying device is located above the second conveying device, and the width of the conveyor belt is greater than the width of the filter screen. A vibrating part used to generate vibration in the filter screen.

[0006] Furthermore, the conveying direction of the first conveying device is opposite to that of the second conveying device.

[0007] Furthermore, the vibrating part includes: At least one skateboard, the side of which is provided with a groove, and one of the mounting plates is provided with a through groove, the mounting plate portion at the edge of the through groove being slidably connected to the groove; Two vibrating plates are fixed on the slide plate, and the filter screen between the two first rollers is divided into an upper screen and a lower screen, with one of the vibrating plates located below the upper screen and the other vibrating plate located below the lower screen; A drive assembly used to propel a slide plate up and down along a groove.

[0008] Furthermore, the skateboard is provided with multiple skateboards.

[0009] Furthermore, the driving component includes: A connecting plate that connects multiple skateboards, the connecting plate being located on the outer side of the mounting plate; A rotating motor and a swing arm with one end fixed to the output shaft of the rotating motor; the rotating motor is fixed to the outer side of the mounting plate. A rotating shaft and a hinge rod with one end hinged to a connecting plate. The rotating shaft is fixed to the other end of the swing rod, and the other end of the hinge rod is provided with a rotating hole. The rotating shaft and the rotating hole are rotatably connected.

[0010] Furthermore, the conveying mechanism also includes an arc-shaped plate corresponding to the first roller. The arc-shaped plate is fixed to the inner side of the mounting plate, and the center of the arc-shaped plate is located on the central axis of the corresponding first roller. The arc-shaped plate and the surface facing the corresponding first roller are provided with brushes, and the brushes are in contact with the surface of the first roller.

[0011] The beneficial effects of this invention are as follows: Using this device, the crushed ceramic clay raw material will fall onto the filter screen of the first conveying device. At the same time, the first conveying device will drive the filter screen to rotate. During the conveying process of the ceramic clay raw material on the filter screen, the vibrating part is activated, causing the filter screen to vibrate continuously. This allows the ceramic clay raw material to be filtered. The ceramic raw material filtered by the filter screen will fall onto the conveyor belt of the second conveying device and be conveyed to the next process. Large particles filtered off the filter screen will automatically fall off when the first conveying device is reached. Therefore, this device can continuously filter the crushed ceramic clay raw material, effectively improving the filtration efficiency. Attached Figure Description

[0012] Figure 1 This is a front sectional view of the present invention; Figure 2 for Figure 1 Enlarged view of point A in the middle; Figure 3 This is a cross-sectional view of the skateboard in this invention; Figure 4 This is a top view of the mounting plates in this invention; Figure 5 This is a rear view of the present invention.

[0013] Figures 1-5 In the middle: 1. Mounting plate; 2. Filter screen; 3. First roller; 4. Through groove; 5. Slide plate; 6. Vibrating plate; 7. Arc plate; 8. Brush; 9. Second roller; 10. Conveyor belt; 11. Slide groove; 12. Connecting plate; 13. Rotating motor; 14. Swing arm; 15. Rotating shaft; 16. Hinge rod. Detailed Implementation

[0014] As attached Figure 1 , Figure 3 , Figure 4 As shown, the present invention includes: a clay-based ceramic raw material conveying mechanism, including mounting plates 1 disposed opposite to each other, and the raw material conveying mechanism further includes: A first conveying device is provided between the mounting plates 1. The first conveying device includes two first rollers 3 and a filter screen 2 provided between the two first rollers 3. The ends of the first rollers 3 are rotatably connected to the inner side of the mounting plates 1, and at least one end of the first rollers 3 is provided with a first drive motor to drive its rotation. The filter screen 2 is elastic. A second conveying device is provided between the mounting plates 1. The second conveying device includes two second rollers 9 and a conveyor belt 10 provided between the two second rollers 9. The ends of the second rollers 9 are rotatably connected to the inner side of the mounting plate 1, and at least one of the second rollers 9 is provided with a second drive motor to drive its rotation. The first conveying device is located above the second conveying device, and the width of the conveyor belt 10 is greater than the width of the filter screen 2. A vibrating part used to generate vibration for filter screen 2.

[0015] In this embodiment, the crushed ceramic clay raw material falls onto the filter screen 2 of the first conveying device. Simultaneously, the first conveying device drives the filter screen 2 to rotate. During the conveying process of the ceramic clay raw material on the filter screen 2, a vibrating section is activated. Due to the elasticity of the filter screen 2, it continuously vibrates, thus filtering the ceramic clay raw material. During the filtration process, after the upper part of the filter screen 2 completes filtration, the filtered ceramic clay falls onto the lower part of the filter screen 2. Due to the vibration of the filter screen 2, the ceramic clay on this part of the filter screen 2 falls again. The ceramic raw material filtered by the filter screen 2 falls onto the conveyor belt 10 of the second conveying device, conveying it to the next process. Large particles filtered off the filter screen 2 will automatically fall off when it reaches the end of the first conveying device. Ideally, a storage box should be installed at the end of the first conveying device to store these large particles. Therefore, this device can continuously filter the crushed ceramic clay raw material, effectively improving filtration efficiency. Ideally, the conveying directions of the first and second conveying devices should be opposite to reduce mutual interference between them. For example, if the storage bin is full and some large particles fall back onto the second conveying device, the workers can clearly distinguish the large particles and prevent them from mixing.

[0016] As one implementation method, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 As shown, the vibrating part includes: At least one slide plate 5, the side of which is provided with a slide groove 11, and one of the mounting plates 1 is provided with a through groove 4, the mounting plate 1 at the edge of the through groove 4 being slidably connected to the slide groove 11; Two vibrating plates 6 are fixed on the slide plate 5. The filter screen 2 between the two first rollers 3 is divided into an upper screen and a lower screen. One vibrating plate 6 is located below the upper screen and the other vibrating plate 6 is located below the lower screen. A drive assembly for driving the slide plate 5 to move up and down along the slot 4.

[0017] In this embodiment, the sliding plate 5 is driven by the drive component, so that the sliding plate 5 continuously moves up and down, thereby causing the vibrating plate 6 to intermittently contact the filter screen 2, and the filter screen 2 vibrates to achieve the filtration effect. In addition, it is preferable that there are multiple sliding plates 5 to improve the vibration effect.

[0018] Here, we introduce the structure of a driver component, such as... Figure 1 , Figure 2 , Figure 4 , Figure 5 As shown, the driving component includes: A connecting plate 12 connects multiple skateboards 5, and the connecting plate 12 is located on the outer side of the mounting plate 1; Rotary motor 13 and swing rod 14 with one end fixed to the output shaft of rotary motor 13; Rotary motor 13 is fixed to the outer side of mounting plate 1. The rotating shaft 15 and the hinge rod 16, which is hinged to the connecting plate 12 at one end, are fixed to the other end of the swing rod 14. The other end of the hinge rod 16 is provided with a rotating hole, and the rotating shaft 15 is rotatably connected to the rotating hole.

[0019] In this embodiment, when the motor starts, the slide plate 5 is driven by the swing arm 14 and the hinge rod 16, so that the slide plate 5 continuously moves up and down.

[0020] As one implementation method, such as Figure 1 As shown, the conveying mechanism also includes an arc plate 7 corresponding to the first roller 3. The arc plate 7 is fixed to the inner side of the mounting plate 1. The center of the arc plate 7 is located on the central axis of the corresponding first roller 3. The arc plate 7 and the surface facing the corresponding first roller 3 are provided with brushes 8, and the brushes 8 are in contact with the surface of the first roller 3.

[0021] In this embodiment, the ceramic clay particles filtered from the upper part of the filter screen 2 fall onto the lower part of the filter screen 2. Although the filter screen 2 vibrates, most of the ceramic clay particles on the lower part of the filter screen 2 will pass through the filter screen 2 again and fall onto the second conveying device. However, a small number of ceramic clay particles will still adhere to this part of the filter screen 2. As the filter screen 2 rotates, these ceramic clay particles may be transferred to the side surface of the first roller 3. At this time, they can be separated from the first roller 3 by the brush 8 and fall back onto the filter screen 2 for filtration. Since these ceramic clay particles have already been filtered, they are very easy to pass through the filter screen 2.

[0022] In the above embodiments, the descriptions of each embodiment have different focuses. For parts not described in detail in a certain embodiment, please refer to the relevant descriptions in other embodiments.

[0023] The above provides a detailed description of a clay-based ceramic raw material conveying mechanism provided in the embodiments of this application. Specific examples have been used to illustrate the principles and implementation methods of this application. The description of the above embodiments is only for the purpose of helping to understand the technical solutions and core ideas of this application. Those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. These modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A clay-based ceramic raw material conveying mechanism, comprising mounting plates (1) arranged opposite to each other, characterized in that, The raw material conveying mechanism also includes: A first conveying device is provided between the mounting plates (1). The first conveying device includes two first rollers (3) and a filter screen (2) provided between the two first rollers (3). The ends of the first rollers (3) are rotatably connected to the inner side of the mounting plates (1), and at least one of the first rollers (3) is provided with a first drive motor to drive its rotation. The filter screen (2) is elastic. A second conveying device is provided between the mounting plates (1). The second conveying device includes two second rollers (9) and a conveyor belt (10) provided between the two second rollers (9). The ends of the second rollers (9) are rotatably connected to the inner side of the mounting plates (1). At least one of the second rollers (9) is provided with a second drive motor to drive its rotation. The first conveying device is located above the second conveying device. The width of the conveyor belt (10) is greater than the width of the filter screen (2). A vibrating part used to generate vibration of the filter screen (2); The conveying direction of the first conveying device is opposite to that of the second conveying device; The vibrating part includes: At least one slide plate (5) is provided with a groove (11) on the side of the slide plate (5), and a through groove (4) is provided on one of the mounting plates (1), and the mounting plate (1) part at the edge of the through groove (4) is slidably connected to the groove (11); Two vibrating plates (6) are fixed on the slide plate (5). The filter screen (2) between the two first rollers (3) is divided into an upper screen and a lower screen. One of the vibrating plates (6) is located below the upper screen and the other vibrating plate (6) is located below the lower screen. A drive assembly for driving the slide (5) to move up and down along the groove (4); The skateboard (5) is provided with multiple skateboards; The driving component includes: A connecting plate (12) that connects multiple slide plates (5) is located on the outer side of the mounting plate (1); A rotating motor (13) and a rocker arm (14) with one end fixed to the output shaft of the rotating motor (13), wherein the rotating motor (13) is fixed to the outer side of the mounting plate (1); A rotating shaft (15) and a hinge rod (16) with one end hinged to a connecting plate (12). The rotating shaft (15) is fixed to the other end of the swing rod (14), and the other end of the hinge rod (16) is provided with a rotating hole. The rotating shaft (15) is rotatably connected to the rotating hole.

2. The clay ceramic raw material conveying mechanism according to claim 1, characterized in that, The conveying mechanism also includes an arc plate (7) corresponding to the first roller (3). The arc plate (7) is fixed to the inner side of the mounting plate (1). The center of the arc plate (7) is located on the central axis of the corresponding first roller (3). The arc plate (7) and the surface facing the corresponding first roller (3) are provided with a brush (8). The brush (8) is in contact with the surface of the first roller (3).

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