Ceramic ball classifying and screening device
By using inclined guide plates and reinforcing plates in the ceramic ball screening device, the problem of sieve clogging was solved, enabling efficient classification and collection of ceramic balls and improving the practicality and stability of the screening device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- JIANGXI JINCHENG FILLING CO LTD
- Filing Date
- 2025-05-20
- Publication Date
- 2026-05-12
AI Technical Summary
In the existing technology, silicon carbide ceramic balls are prone to clogging the sieve holes during the screening process, which affects the normal screening process.
A ceramic ball sorting and screening device was designed, which adopts an inclined guide plate and reinforcing plate structure. The guide plate is wider at the top and narrower at the bottom. The ceramic balls roll down into the collection box through the guide plate to avoid blockage. The reinforcing plate supports the guide plate and blocks the ceramic balls to ensure vertical falling.
This technology enables efficient sorting and screening of ceramic balls, avoids sieve clogging, improves the practicality and stability of the screening device, and ensures the smooth collection of ceramic balls of different sizes.
Smart Images
Figure CN224222007U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of screening device technology, specifically to a ceramic ball sorting and screening device. Background Technology
[0002] Silicon carbide is an advanced structural ceramic material with advantages such as high hardness, high strength, and good chemical stability. With its unique high temperature resistance, oxidation resistance, and corrosion resistance, it has a wide range of application prospects in the fields of machinery, chemical industry, energy, aerospace, and military protection. In the existing silicon carbide ceramic balls, due to operator error, multiple sizes of balls may be mixed together in the intermediate stages of calcination, coarse grinding, fine grinding, and testing. Operators need to sort them out.
[0003] The prior art discloses a screening device for silicon carbide ceramic balls with application number CN202321631111.3, which relates to the field of mechanical screening technology. This utility model, through the setting of a control component and a second screening plate, uses a control rod to move the second screening plate. After adjusting to a suitable size, it is locked into a fixing device, causing the circular holes on the surface of the second screening plate to be misaligned with the circular holes on the surface of the first screening plate. By adjusting the diameter of the circular holes, the size of the screening holes can be controlled by the personnel to classify and screen objects. It has high applicability. In addition, a movable groove for the screening plate is installed on the inner wall of the screening box, which is convenient for personnel to remove, replace and clean. It can effectively reduce the workload of manual screening and is very convenient.
[0004] In the screening process described above, due to the different sizes of the ceramic balls, some larger ceramic balls tend to get stuck in the sieve holes, blocking the sieve holes of the filter plate and thus affecting the normal screening process. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] To address the shortcomings of existing technologies, this invention provides a ceramic ball sorting and screening device, which has the advantage of not easily clogging the sieve holes, thereby solving the problems mentioned in the background technology.
[0007] (II) Technical Solution
[0008] To achieve the aforementioned advantage of not easily clogging the sieve holes, the specific technical solution adopted by this utility model is as follows: a ceramic ball sorting and screening device, including a base, an inverted U-shaped side plate on the upper surface of the base, a fixed horizontal plate between two inverted U-shaped side plates, a first fixed slot evenly spaced on the upper surface of the fixed horizontal plate, a guide plate at the first fixed slot, the guide plate being inclined, and the inclination angle of the guide plate being 10° (horizontal inverted U-shape), the guide plate having a structure wider at the top and narrower at the bottom, a feeding bin between the two inverted U-shaped side plates and located on the upper surface of the guide plate, and a storage box on the upper surface of the base and located below the guide plate.
[0009] Furthermore, a reinforcing plate is provided between the two C-shaped side plates, and a second fixing slot is provided at equal intervals on the upper surface of the reinforcing plate, and a guide plate is provided at the second fixing slot.
[0010] Furthermore, the lower surface of the storage box is provided with a slide bar, which is located in a slide groove, and the slide groove is opened on the upper surface of the base.
[0011] Furthermore, the upper surface of the guide plate is arc-shaped.
[0012] Furthermore, multiple storage boxes are provided, and the multiple storage boxes are placed side by side below the guide plate, with adjacent storage boxes being placed close together.
[0013] Furthermore, the storage box has a handle on its side surface, and the surface of the handle is covered with a rubber sleeve.
[0014] Furthermore, the lower surface of the base is provided with support legs, and multiple support legs are provided, which are installed at equal intervals at the four corners of the lower surface of the base.
[0015] (III) Beneficial Effects
[0016] Compared with the prior art, the present invention provides a ceramic ball sorting and screening device, which has the following beneficial effects:
[0017] (1) In this utility model, the ceramic balls are placed in the feeding hopper and fall through the discharge port of the feeding hopper between the two guide plates. Due to the inclined setting of the guide plates and the structure of being wider at the top and narrower at the bottom, the ceramic balls will roll down from top to bottom on the guide plates. As the distance between the guide plates gradually increases, the ceramic balls will fall from the two guide plates into the storage box. This utility model has a simple structure and is easy to operate. It can screen ceramic balls of different specifications and will not cause blockage. It greatly improves the practicality of the screening device.
[0018] (2) By setting up a reinforcing plate, this utility model can, on the one hand, support the guide plate, improve the stability of the guide plate, and prevent the guide plate from deforming due to the weight of the ceramic balls, thus affecting the screening effect. On the other hand, it can also block the ceramic balls. As the ceramic balls fall, they will continue to move forward due to inertia. The reinforcing plate blocks the ceramic balls, allowing them to fall vertically and ensuring that they fall into the collection box, thus completing the collection of the ceramic balls. Attached Figure Description
[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0020] Figure 1 This is a schematic diagram of the structure of the ceramic ball sorting and screening device according to an embodiment of the present utility model;
[0021] Figure 2 This is a side view of the ceramic ball sorting and screening device according to an embodiment of the present utility model;
[0022] Figure 3 This is a schematic diagram of the structure at point A of the ceramic ball sorting and screening device according to an embodiment of the present utility model;
[0023] Figure 4 This is a schematic diagram of the structure at point B of the ceramic ball sorting and screening device according to an embodiment of the present utility model;
[0024] Figure 5 This is a schematic diagram of the overall structure of the guide plate of the ceramic ball sorting and screening device according to an embodiment of the present utility model.
[0025] In the picture:
[0026] 1. Base; 2. C-shaped side panel; 3. Support leg; 4. Fixed horizontal plate; 5. First fixed slot; 6. Guide plate; 7. Feeding bin; 8. Reinforcing plate; 9. Second fixed slot; 10. Slide groove; 11. Slide bar; 12. Storage box; 13. Handle. Detailed Implementation
[0027] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.
[0028] According to an embodiment of the present invention, a ceramic ball sorting and screening device is provided.
[0029] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5 As shown, the ceramic ball sorting and screening device according to an embodiment of the present invention includes a base 1, an inverted U-shaped side plate 2 on the upper surface of the base 1, a fixed horizontal plate 4 between the two inverted U-shaped side plates 2, a first fixed slot 5 evenly spaced on the upper surface of the fixed horizontal plate 4, a guide plate 6 at the first fixed slot 5, the guide plate 6 being inclined, and the inclination angle of the guide plate 6 being 10° (horizontal inverted U-shape), the guide plate 6 having a structure that is wider at the top and narrower at the bottom, a feeding bin 7 between the two inverted U-shaped side plates 2 and located on the upper surface of the guide plate 6, and a storage box 12 on the upper surface of the base 1 and located below the guide plate 6.
[0030] In one embodiment, ceramic balls are placed in the feeding hopper 7 and fall through the outlet of the feeding hopper 7 between two guide plates 6. Due to the inclined arrangement of the guide plates 6 and their structure of being wider at the top and narrower at the bottom, the ceramic balls will roll down the guide plates 6 from top to bottom. As the distance between the guide plates 6 gradually increases, the ceramic balls will fall from between the two guide plates 6 into the storage box 12. This utility model has a simple structure and is easy to operate. It can screen ceramic balls of different specifications without causing blockage, which greatly improves the practicality of the screening device.
[0031] Specifically, a reinforcing plate 8 is provided between the two C-shaped side plates 2, and a second fixing slot 9 is provided at equal intervals on the upper surface of the reinforcing plate 8, and a guide plate 6 is provided at the second fixing slot 9.
[0032] In one embodiment, by setting a reinforcing plate 8, on the one hand, it supports the guide plate 6, improves the stability of the guide plate 6, and prevents the guide plate 6 from deforming due to the weight of the ceramic balls, thus affecting the screening effect. On the other hand, it blocks the ceramic balls. As the ceramic balls fall, they will continue to move forward due to inertia. The reinforcing plate 8 blocks the ceramic balls, allowing them to fall vertically and ensuring that they fall into the collection box 12, thus completing the collection of the ceramic balls.
[0033] Specifically, the lower surface of the storage box 12 is provided with a slide bar 11, which is located in the slide groove 10, which is opened on the upper surface of the base 1.
[0034] In one embodiment, by setting the slider 11 and the groove 10, the storage box 12 is limited, so that the storage box 12 can be fixed to the upper surface of the base 1.
[0035] Specifically, the upper surface of the deflector 6 is arc-shaped.
[0036] In one embodiment, the ceramic ball does not remain directly above the guide plate 6 during its rolling process, but rolls down between the two guide plates 6.
[0037] Specifically, there are multiple storage boxes 12, which are placed side by side below the flow guide plate 6, with adjacent storage boxes 12 placed close together.
[0038] In one embodiment, ceramic balls of different sizes are collected separately using multiple storage boxes 12.
[0039] Specifically, the storage box 12 has a handle 13 on its side surface, and the surface of the handle 13 is covered with a rubber sleeve.
[0040] In one embodiment, the handle 13 facilitates the application of force to the storage box 12, allowing it to be pulled out or pushed in.
[0041] Specifically, the lower surface of the base 1 is provided with support legs 3, and there are multiple support legs 3, which are installed at equal intervals at the four corners of the lower surface of the base 1.
[0042] In one embodiment, the support legs 3 are provided to support the screening device and reduce the erosion of the screening device by ground moisture.
[0043] Working principle: Ceramic balls are placed in the feeding hopper 7 and fall through the outlet of the feeding hopper 7 between two guide plates 6. Due to the inclined setting of the guide plates 6 and their structure of being wider at the top and narrower at the bottom, the ceramic balls will roll down the guide plates 6. As the distance between the guide plates 6 gradually increases, the ceramic balls will fall from the two guide plates 6 into the collection box 12. This utility model has a simple structure and is easy to operate. It can screen ceramic balls of different specifications without clogging, which greatly improves the practicality of the screening device. By setting a reinforcing plate 8, on the one hand, it supports the guide plates 6, improves the stability of the guide plates 6, and prevents the guide plates 6 from deforming due to the weight of the ceramic balls, thus affecting the screening effect. On the other hand, it also has a blocking effect on the ceramic balls. During the fall, the ceramic balls will continue to move forward due to inertia. The reinforcing plate 8 blocks the ceramic balls, allowing them to fall vertically and ensure that they fall into the collection box 12, thus completing the collection of the ceramic balls.
[0044] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A ceramic ball sorting and screening device, comprising a base (1), characterized in that, The upper surface of the base (1) is provided with a U-shaped side plate (2), and a fixed horizontal plate (4) is provided between the two U-shaped side plates (2). The upper surface of the fixed horizontal plate (4) is provided with a first fixed slot (5) at equal intervals. A guide plate (6) is provided at the first fixed slot (5), and the guide plate (6) is inclined. The inclination angle of the guide plate (6) is 10° horizontal U-shape. The guide plate (6) has a structure that is wider at the top and narrower at the bottom. A feeding bin (7) is provided between the two U-shaped side plates (2) and on the upper surface of the guide plate (6). A storage box (12) is provided on the upper surface of the base (1) and below the guide plate (6).
2. The ceramic ball sorting and screening device according to claim 1, characterized in that, A reinforcing plate (8) is provided between the two C-shaped side plates (2). The upper surface of the reinforcing plate (8) is provided with a second fixing slot (9) at equal intervals. A guide plate (6) is provided at the second fixing slot (9).
3. The ceramic ball sorting and screening device according to claim 2, characterized in that, The storage box (12) has a slide bar (11) on its lower surface. The slide bar (11) is located in the slide groove (10), which is opened on the upper surface of the base (1).
4. The ceramic ball sorting and screening device according to claim 3, characterized in that, The upper surface of the guide plate (6) is arc-shaped.
5. The ceramic ball sorting and screening device according to claim 4, characterized in that, Multiple storage boxes (12) are provided, and multiple storage boxes (12) are placed side by side below the guide plate (6), with adjacent storage boxes (12) being placed close together.
6. The ceramic ball sorting and screening device according to claim 5, characterized in that, The storage box (12) has a handle (13) on its side surface, and the surface of the handle (13) is covered with a rubber sleeve.
7. The ceramic ball sorting and screening device according to claim 6, characterized in that, The lower surface of the base (1) is provided with support legs (3), and there are multiple support legs (3). The multiple support legs (3) are installed at equal distances at the four corners of the lower surface of the base (1).