Jun porcelain glaze screening mechanism

Abstract

The utility model relates to the technical field of screening, and discloses a jun porcelain glaze screening mechanism which comprises a supporting frame, a screening box is arranged above the supporting frame, a plurality of springs are fixedly connected to the bottom of the screening box, the bottoms of the springs are fixedly connected with the supporting frame, a vibrating motor is further arranged at the bottom of the screening box, and the vibrating motor is connected with the supporting frame. A material box is erected above the screening box in a suspended mode, the two ends of the material box are fixedly connected with the supporting frame through two connecting rods respectively, a plurality of guiding pieces are fixedly connected to the bottom of the material box, and the interiors of the guiding pieces are communicated with the interior of the material box. Materials in the material box can be discharged from the discharging ports of the multiple discharging pieces, so that the feeding area of the materials is larger, the fed materials are prevented from being stacked at one position, the feeding speed of the materials can be controlled through the quantifying mechanism, and the materials can be screened through the screening box.

Description

Technical Field

[0001] This utility model relates to the field of screening technology, specifically a screening mechanism for Jun porcelain glaze. Background Technology

[0002] Jun porcelain, also known as Jun porcelain glaze, is a layer of glaze applied to the surface of the body of a Jun porcelain product. Jun glaze is an artistic glaze, possessing not only the characteristics mentioned above but also a variety of colors, patterns, crackles, opalescence, and pictorial effects. It is composed of a special chemical composition, using copper and iron as colorants, and fired in a high-temperature reducing atmosphere. The kiln's temperature and atmosphere create a kiln-transformation effect, resulting in varied colors, unique patterns, and endless artistic expression. During the production of Jun porcelain, different qualities of Jun porcelain glaze produce different finished products; therefore, a sieving system is used to separate the glaze materials.

[0003] However, existing Jun porcelain glaze screening mechanisms directly pour the glaze onto the screen, causing it to accumulate in one area. It requires a period of vibration to spread the glaze evenly, resulting in low efficiency. Furthermore, the amount of glaze added cannot be controlled, leading to an excessive amount of glaze on the screen at any given time. Therefore, a new Jun porcelain glaze screening mechanism is proposed. Utility Model Content

[0004] The purpose of this utility model is to provide a Jun porcelain glaze screening mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a Jun porcelain glaze screening mechanism, comprising a support frame, a screening box arranged above the support frame, multiple springs fixedly connected to the bottom of the screening box, the bottoms of the multiple springs fixedly connected to the support frame, a vibration motor also arranged at the bottom of the screening box, a material box suspended above the screening box, the two ends of the material box being fixedly connected to the support frame via two connecting rods, multiple guide members fixedly connected to the bottom of the material box, the interior of the guide members communicating with the interior of the material box, a discharge member fixedly connected to the bottom of the guide member, a movable groove opened inside the discharge member, a discharge port opened at the bottom of the movable groove, the upper end of the movable groove communicating with the interior of the guide member, a metering mechanism arranged inside the movable groove, the metering mechanism consisting of a rotating shaft and a feeding plate.

[0006] As a further preferred embodiment of this technical solution, the plurality of guide members are arranged in a linear array.

[0007] As a further preferred embodiment of this technical solution, the two ends of the rotating shaft are respectively rotatably connected to the two inner walls of the movable groove, and a plurality of material feeding plates are fixedly connected to the outer wall of the rotating shaft. A driving mechanism acting on the rotating shaft is provided on the outside of the guide member.

[0008] As a further preferred embodiment of this technical solution, the plurality of the feeding plates are arranged in a ring array.

[0009] As a further preferred embodiment of this technical solution, the driving mechanism consists of a driving motor and driving components. The driving motor is fixedly connected to the end of a guide member, and the output shaft of the driving motor is fixedly connected to a rotating shaft. A driving component is provided between two adjacent rotating shafts, and multiple driving components are staggered on both sides of the bottom of the material box.

[0010] As a further preferred embodiment of this technical solution, the drive assembly consists of transmission gears and transmission chains. The two transmission gears are located at the extensions of two adjacent rotating shafts, and the ends of the two rotating shafts near the transmission gears pass through the discharge component. The extended ends of the two rotating shafts are fixedly connected to the two transmission gears, and the outer surfaces of the two transmission gears are wound with transmission chains, which mesh with the two transmission gears respectively.

[0011] As a further preferred embodiment of this technical solution, the tail end of the screening box is provided with a first discharge port and a second discharge port in sequence. A screen is fixedly installed inside the screening box, and the inside of the screening box is divided into a bottom layer and a top layer by the screen. The bottom layer is in communication with the first discharge port, and the top layer is in communication with the second discharge port.

[0012] This utility model provides a Jun porcelain glaze screening mechanism, which has the following beneficial effects:

[0013] This invention uses equally spaced guide members to discharge materials from the material box through multiple discharge ports, thereby increasing the material feeding area and preventing the material from piling up in one place. The feeding speed can be controlled by a quantitative mechanism, and the material can be screened by a screening box. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0015] Figure 2 This is a side view of the overall structure of this utility model;

[0016] Figure 3 This is a schematic diagram of the screening box in this utility model;

[0017] Figure 4 This is a schematic diagram of the material box structure in this utility model;

[0018] Figure 5 This is a partial sectional view of the material box in this utility model;

[0019] Figure 6 This utility model Figure 5 A schematic diagram of the structure of A in the middle;

[0020] In the diagram: 1. Support frame; 2. Screening box; 3. Spring; 4. Vibration motor; 5. Material box; 6. Connecting rod; 7. Screen; 8. Bottom layer; 9. Top layer; 10. First discharge port; 11. Second discharge port; 12. Guide component; 13. Discharge component; 14. Drive assembly; 15. Transmission gear; 16. Transmission chain; 17. Drive motor; 18. Rotating shaft; 19. Material guide plate; 20. Movable groove; 21. Discharge port. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0022] This utility model provides a technical solution: such as Figures 1 to 6 As shown, in this embodiment, a Jun porcelain glaze screening mechanism includes a support frame 1, a screening box 2 is arranged above the support frame 1, multiple springs 3 are fixedly connected to the bottom of the screening box 2, the bottom of the multiple springs 3 is fixedly connected to the support frame 1, a vibration motor 4 is also arranged at the bottom of the screening box 2, a material box 5 is suspended above the screening box 2, the two ends of the material box 5 are fixedly connected to the support frame 1 through two connecting rods 6 respectively, multiple guide members 12 are fixedly connected to the bottom of the material box 5, the multiple guide members 12 are arranged in a linear array, the interior of the guide members 12 is in communication with the interior of the material box 5, a discharge member 13 is fixedly connected to the bottom of the guide member 12, a movable groove 20 is opened inside the discharge member 13, a discharge port 21 is opened at the bottom of the movable groove 20, the upper end of the movable groove 20 is in communication with the interior of the guide member 12, a quantitative mechanism is arranged inside the movable groove 20, the quantitative mechanism is composed of a rotating shaft 18 and a feeding plate 19.

[0023] The working principle of the vibration motor is existing technology and is not described in detail in this application. The basic working principle is as follows.

[0024] An eccentric block is mounted on the rotor shaft of a vibratory motor. When the rotor rotates, the eccentric block generates centrifugal force. Because the center of gravity of the eccentric block does not coincide with the axis of rotation, it continuously changes direction during rotation, thus generating periodic centrifugal force. This centrifugal force causes the motor to vibrate periodically. This vibration is transmitted through the motor's casing to the connected equipment or structure, thereby causing the entire equipment or structure to vibrate.

[0025] The two ends of the rotating shaft 18 are rotatably connected to the two inner walls of the movable groove 20, and multiple material feeding plates 19 are fixedly connected to the outer wall of the rotating shaft 18. The multiple material feeding plates 19 are arranged in a ring array, and a drive mechanism acting on the rotating shaft 18 is provided on the outside of the guide member 12.

[0026] By controlling the rotating shaft 18 to rotate at a constant speed through the drive mechanism, multiple material feeding plates 19 can be driven to rotate at a constant speed. The multiple material feeding plates 19 can evenly feed the material in the material box 5 to the discharge port 21, and then evenly feed the material into the screening box 2.

[0027] The drive mechanism consists of a drive motor 17 and a drive assembly 14. The drive motor 17 is fixedly connected to the end of a guide member 12. The output shaft of the drive motor 17 is fixedly connected to a rotating shaft 18. A drive assembly 14 is provided between two adjacent rotating shafts 18. Multiple drive assemblies 14 are staggered on both sides of the bottom of the material box 5.

[0028] In use, the drive motor 17 drives a rotating shaft 18 to rotate, and under the action of multiple transmission components 14, all rotating shafts 18 will start to rotate.

[0029] The drive assembly consists of a transmission gear 15 and a transmission chain 16. The two transmission gears 15 are located at the extensions of two adjacent rotating shafts 18. The ends of the two rotating shafts 18 near the transmission gears 15 pass through the discharge part 13. The extended ends of the two rotating shafts 18 are fixedly connected to the two transmission gears 15. The outer surfaces of the two transmission gears 15 are wound with the transmission chain 16, and the transmission chain 16 meshes with the two transmission gears 15 respectively.

[0030] When one shaft 18 rotates, the transmission gear 15 connected to it will rotate synchronously, and under the action of the transmission chain 16, the other shaft 18 will also start to rotate.

[0031] The tail of the screening box 2 is provided with a first discharge port 10 and a second discharge port 11. A screen 7 is fixedly installed inside the screening box 2. The interior of the screening box 2 is divided into a bottom layer 8 and a top layer 9 by the screen 7. The bottom layer 8 is connected to the first discharge port 10, and the top layer 9 is connected to the second discharge port 11.

[0032] The material entering the screening box 2 can be screened through the screen 7. Small particles will enter the bottom layer 8, while larger particles will remain above the screen 7. As the screening box 2 vibrates continuously, the particles in the bottom layer 8 will gradually fall through the first discharge port 10, and the particles in the top layer 9 will gradually fall through the second discharge port 11.

[0033] This utility model provides a Jun porcelain glaze screening mechanism, the specific working principle of which is as follows:

[0034] In use, the material in the material box 5 can be discharged from the discharge port 21 of multiple discharge components 13 through the equally spaced guide members 12, thereby making the material feeding area larger and avoiding the material from piling up in one place. At the same time, the drive mechanism controls the rotating shaft 18 to rotate at a constant speed, which drives multiple material feeding plates 19 to rotate at a constant speed. The rotation of multiple material feeding plates 19 can feed the material in the material box 5 to the discharge port 21 and fall into the screening box 2. The feeding speed of the material is directly proportional to the rotation speed of the rotating shaft 18. The feeding speed of the material can be controlled by controlling the rotation speed of the drive motor 17.

[0035] The vibration motor 4 controls the vibration of the screening box 2. The screen 7 can screen the material entering the screening box 2. Small particles will enter the bottom layer 8, while larger particles will remain above the screen 7. As the screening box 2 vibrates continuously, the particles in the bottom layer 8 will gradually fall through the first discharge port 10, and the particles in the top layer 9 will gradually fall through the second discharge port 11, so that the screened material can be classified and collected.

[0036] Although 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 alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A jun porcelain glaze material screening mechanism comprising a support frame (1), characterized in that: The upper part of the support frame (1) is provided with a screening box (2), the bottom of the screening box (2) is fixedly connected with a plurality of springs (3), the bottom of the plurality of springs (3) is fixedly connected with the support frame (1), the bottom of the screening box (2) is further provided with a vibrating motor (4), the upper part of the screening box (2) is provided with a material box (5) in suspension, the two ends of the material box (5) are fixedly connected with the support frame (1) through two connecting rods (6) respectively, the bottom of the material box (5) is fixedly connected with a plurality of guide pieces (12), the inside of the guide piece (12) is in communication with the inside of the material box (5), the bottom of the guide piece (12) is fixedly connected with a discharging piece (13), the inside of the discharging piece (13) is provided with a movable groove (20), the bottom of the movable groove (20) is provided with a discharge port (21), the upper end of the movable groove (20) is in communication with the inside of the guide piece (12), the inside of the movable groove (20) is provided with a quantitative mechanism, the quantitative mechanism is composed of a rotating shaft (18) and a stirring plate (19).

2. The jun porcelain glaze screening mechanism according to claim 1, characterized in that: A plurality of guide pieces (12) are arranged in a straight line.

3. The jun porcelain glaze screening mechanism according to claim 1, characterized in that: The two ends of the rotating shaft (18) are rotatably connected to the two inner walls of the movable groove (20), a plurality of stirring plates (19) are fixedly connected to the outer wall of the rotating shaft (18), and the outside of the guide piece (12) is provided with a driving mechanism acting on the rotating shaft (18).

4. The jun porcelain glaze screening mechanism according to claim 3, characterized in that: A plurality of stirring plates (19) are arranged in a ring shape.

5. The jun porcelain glaze screening mechanism according to claim 3, characterized in that: The driving mechanism is composed of a driving motor (17) and a driving assembly (14), the driving motor (17) is fixedly connected to the end of a guide piece (12), the output shaft of the driving motor (17) is fixedly connected with a rotating shaft (18), a driving assembly (14) is arranged between adjacent two rotating shafts (18), and a plurality of driving assemblies (14) are staggered distributed on the two sides of the bottom of the material box (5).

6. The jun porcelain glaze material screening mechanism according to claim 5, characterized in that: The driving assembly is composed of a transmission gear (15) and a transmission chain (16), two transmission gears (15) are located at the extension of adjacent two rotating shafts (18), and the ends of the two rotating shafts (18) close to the transmission gear (15) are both penetrated through the discharging piece (13), the protruding ends of the two rotating shafts (18) are fixedly connected with the two transmission gears (15) respectively, the outer surfaces of the two transmission gears (15) are wound with the transmission chain (16), and the transmission chain (16) is meshed with the two transmission gears (15) respectively.

7. The jun porcelain glaze material screening mechanism according to claim 1, characterized in that: The tail part of the screening box (2) is sequentially provided with a first discharge port (10) and a second discharge port (11), the inside of the screening box (2) is fixedly installed with a screen (7), the inside of the screening box (2) is divided into a bottom layer (8) and a top layer (9) through the screen (7), the bottom layer (8) is in communication with the first discharge port (10), and the top layer (9) is in communication with the second discharge port (11).

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