Integrated quantitative spraying device for colored bone china glaze

Abstract

The utility model relates to the technical field of bone china glaze processing, and particularly discloses a colored bone china glaze integrated quantitative spraying device which comprises a storage hopper and a discharging shell, a top plate is arranged on the side, away from the discharging shell, of the storage hopper, a first motor is installed on the top plate, the output end of the first motor is fixedly connected with a first rotating shaft, and the output end of the first rotating shaft is fixedly connected with a second rotating shaft. A roller shaft is rotatably connected to the end of the first rotating shaft, a sieve plate is slidably arranged in the storage hopper, and the sieve plate is rotatably connected with the first rotating shaft; a second motor is installed on one side of the discharging shell, a second rotating shaft is fixedly connected to the output end of the second motor, a driving gear and a quantitative wheel are fixedly connected to the second rotating shaft, a plurality of grooves are formed in the quantitative wheel, and a transmission gear is arranged on one side of the driving gear; one side of the transmission gear is fixedly connected with a rotating block, the rotating block is arranged in the storage hopper, and the sieve plate corresponds to the rotating block.

Description

Technical Field

[0001] This utility model relates to the field of bone china glaze processing technology, specifically to an integrated quantitative spraying device for colored bone china glaze. Background Technology

[0002] Bone china glaze requires spraying equipment during processing. Existing spraying equipment cannot fully measure the powder when it is piled up, resulting in uneven material feeding. Therefore, people have set up a quantitative feeding wheel to transport the powder in a quantitative manner, which can effectively improve the working effect. For example, Chinese utility model patent with announcement number CN216836218U discloses a uniform quantitative feeding spraying device.

[0003] However, in actual use, it is found that the powder in the storage tank may accumulate into several solid lumps after a long period of time. When the powder is dispensed in this way, it is difficult for the powder to be evenly distributed in the metering tank, which can easily lead to unstable metering effect and thus affect the spraying efficiency. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an integrated quantitative spraying device for colored bone china glaze, which solves the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An integrated quantitative spraying device for colored bone china glaze includes a storage hopper and a discharge shell. A top plate is located on the side of the storage hopper away from the discharge shell. A first motor is mounted on the top plate, and a first rotating shaft is fixedly connected to the output end of the first motor. A roller shaft is rotatably connected to the end of the first rotating shaft. A sieve plate slides inside the storage hopper and is rotatably connected to the first rotating shaft. A second motor is mounted on one side of the discharge shell, and a second rotating shaft is fixedly connected to the output end of the second motor. A drive gear and a metering wheel are fixedly connected to the second rotating shaft. The metering wheel has several grooves. A transmission gear is located on one side of the drive gear, and a rotating block is fixedly connected to one side of the transmission gear. The rotating block is located inside the storage hopper, and the sieve plate corresponds to the rotating block.

[0007] Preferably, a plurality of guide rods are longitudinally fixed on one side of the storage hopper, the top plate is slidably connected to the guide rods, and an elastic component is connected to the guide rod, one end of which is connected to the top plate; this facilitates the improvement of the stability of the top plate during the sliding process.

[0008] Preferably, the rotating block is cylindrical, and several fixing rods are fixed on the side of the rotating block. The end of the fixing rod away from the rotating block is attached to the sieve plate, which facilitates the unblocking of powder on the sieve plate.

[0009] Preferably, the roller is arranged laterally at the end of the first rotating shaft, and one side of the roller is in contact with the surface of the sieve plate; to prevent the powder from agglomerating into lumps during the accumulation process.

[0010] Preferably, the material feeding shell has a material distribution chamber inside, the metering wheel is disposed inside the material distribution chamber, and a through groove and a feeding pipe are respectively provided on both sides of the material distribution chamber. The through groove is connected to the storage hopper; this facilitates the quantitative conveying of powder.

[0011] Preferably, the drive gear is disposed inside the discharge shell, and the transmission gear is disposed on one side of the storage hopper, with the drive gear meshing with the transmission gear; this facilitates saving power and manpower consumption.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This integrated quantitative spraying device for colored bone china glaze, by setting a first motor, a first rotating shaft, a sieve plate, and a roller shaft on the storage hopper, can stir and crush the powder accumulated inside the storage hopper, preventing the powder from forming lumps after long-term storage and reducing the impact of powder accumulation on the dispensing of the quantitative wheel. The rotating block set between the quantitative wheel and the sieve plate can periodically squeeze the sieve plate, thereby driving the sieve plate to vibrate up and down inside the storage hopper. This can prevent the powder from adhering to the sieve plate after being crushed by the roller shaft. The structure is simple and easy to operate, making it more convenient for people to spray bone china glaze. While uniformly spraying the powder, it also saves people's time in handling the powder, thereby improving the spraying efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the overall structure of the top plate of this utility model;

[0016] Figure 3 This is a side-section three-dimensional structural diagram of the material feeding shell of this utility model;

[0017] Figure 4 This is a schematic diagram of the overall structure of the metering wheel of this utility model.

[0018] In the diagram: 1. Feeding shell; 2. Storage hopper; 3. Top plate; 4. First motor; 5. First rotating shaft; 6. Transmission gear; 7. Screen plate; 8. Guide rod; 9. Elastic component; 10. Roller; 11. Distributing chamber; 12. Feeding pipe; 13. Drive gear; 14. Second motor; 15. Second rotating shaft; 16. Rotating block; 17. Measuring wheel; 18. Groove. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-4 This utility model provides a technical solution: an integrated quantitative spraying device for colored bone china glaze, including a storage hopper 2 and a discharge shell 1;

[0021] A top plate 3 is provided on the side of the storage hopper 2 away from the discharge shell 1. A first motor 4 is installed on the top plate 3. A first rotating shaft 5 is fixedly connected to the output end of the first motor 4. A roller shaft 10 is rotatably connected to the end of the first rotating shaft 5. A screen plate 7 slides inside the storage hopper 2 and is rotatably connected to the first rotating shaft 5. A second motor 14 is installed on one side of the discharge shell 1. A second rotating shaft 15 is fixedly connected to the output end of the second motor 14. A drive gear 13 and a metering wheel 17 are fixedly connected to the second rotating shaft 15. Several grooves 18 are provided on the metering wheel 17. A transmission gear 6 is provided on one side of the drive gear 13. A rotating block 16 is fixedly connected to one side of the transmission gear 6. The rotating block 16 is located inside the storage hopper 2, and the screen plate 7 corresponds to the rotating block 16.

[0022] In this utility model, a number of guide rods 8 are longitudinally fixed on one side of the storage hopper 2, the top plate 3 is slidably connected to the guide rods 8, and an elastic component 9 is connected to the guide rods 8, with one end of the elastic component 9 connected to the top plate 3.

[0023] More specifically, by setting guide rods 8 and elastic components 9 on the storage hopper 2, the top plate 3 can be guided to slide and reset, which facilitates the improvement of the stability of the top plate 3 during the sliding process.

[0024] In this utility model, the rotating block 16 is cylindrical, and several fixing rods are fixed on the side of the rotating block 16. The end of the fixing rod away from the rotating block 16 is attached to the sieve plate 7.

[0025] More specifically, by setting a rotating block 16 inside the storage hopper 2, the screen plate 7 can be periodically squeezed, which facilitates the unblocking of powder on the screen plate 7.

[0026] In this invention, the roller 10 is arranged laterally at the end of the first rotating shaft 5, and one side of the roller 10 is in contact with the surface of the sieve plate 7.

[0027] More specifically, by setting a first rotating shaft 5 and a roller shaft 10 on the sieve plate 7, the powder on the sieve plate 7 can be pressed and stirred to prevent the powder from agglomerating into lumps during the accumulation process.

[0028] In this utility model, a material distribution chamber 11 is provided inside the material feeding shell 1, and a metering wheel 17 is provided inside the material distribution chamber 11. A through groove and a feeding pipe 12 are respectively provided on both sides of the material distribution chamber 11, and the through groove is connected to the storage hopper 2.

[0029] More specifically, by setting a material distribution chamber 11 and a feeding pipe 12 inside the material feeding shell 1, the powder can be collected in a uniform manner in conjunction with the metering wheel 17, which facilitates the quantitative conveying of the powder.

[0030] In this utility model, the drive gear 13 is disposed inside the discharge shell 1, and the transmission gear 6 is disposed on one side of the storage hopper 2. The drive gear 13 meshes with the transmission gear 6.

[0031] More specifically, by setting a drive gear 13 on the second rotating shaft 15 to drive the transmission gear 6, the rotating block 16 can be controlled to squeeze the screen plate 7 during the quantitative processing of powder, which helps to save electricity and manpower.

[0032] Working principle: During use, the powder used for spraying is stored inside the storage hopper 2. After the powder has been stored for a long time, the first motor 4 on the top plate 3 is started, causing the first rotating shaft 5 to drive the roller 10 to rotate inside the storage hopper 2. Since the roller 10 and the first rotating shaft 5 are rotatably connected, while the first rotating shaft 5 drives the roller 10 to rotate, the roller 10 will also rotate on the screen plate 7, causing the powder that has accumulated into lumps to be broken up inside the storage hopper 2. The broken up powder will then pass through the screen plate 7 and fall directly into the groove 18 of the metering wheel 17. At this time, the second motor 14 on the side of the discharge shell 1 is started, causing the second rotating shaft 15 to drive the metering wheel 17. The rotation, in conjunction with the distribution chamber 11 and the metering wheel 17, evenly limits a certain amount of powder inside the groove 18. At the same time, the rotation of the second rotating shaft 15 drives the drive gear 13 to rotate, causing the transmission gear 6 to drive the rotating block 16 to rotate at the bottom of the sieve plate 7. The fixed rod on the rotating block 16 periodically squeezes the sieve plate 7. With the cooperation of the guide rod 8 and the elastic component 9, the sieve plate 7 is controlled to vibrate, thereby shaking off the powder stuck on the sieve plate 7, preventing powder waste and ensuring the screening efficiency of the sieve plate 7. Finally, the metering wheel 17 drives the powder inside the groove 18 into the feeding pipe 12. After connecting the pneumatic nozzle, the bone china glaze can be sprayed.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0034] 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. An integrated quantitative spraying device for colored bone china glaze, comprising a storage hopper (2) and a discharge shell (1), characterized in that: The storage hopper (2) has a top plate (3) on the side away from the discharge shell (1). A first motor (4) is installed on the top plate (3). The output end of the first motor (4) is fixedly connected to a first rotating shaft (5). A roller shaft (10) is rotatably connected to the end of the first rotating shaft (5). A sieve plate (7) slides inside the storage hopper (2). The sieve plate (7) is rotatably connected to the first rotating shaft (5). A second motor (14) is installed on one side of the feeding shell (1). The output end of the second motor (14) is fixedly connected to a second rotating shaft (15). A drive gear (13) and a metering wheel (17) are fixedly connected on the second rotating shaft (15). Several grooves (18) are provided on the metering wheel (17). A transmission gear (6) is provided on one side of the drive gear (13). A rotating block (16) is fixedly connected on one side of the transmission gear (6). The rotating block (16) is located inside the storage hopper (2). The sieve plate (7) corresponds to the rotating block (16).

2. The integrated quantitative spraying device for colored bone china glaze according to claim 1, characterized in that: A number of guide rods (8) are fixed longitudinally on one side of the storage hopper (2). The top plate (3) is slidably connected to the guide rods (8). An elastic component (9) is connected to the guide rods (8). One end of the elastic component (9) is connected to the top plate (3).

3. The integrated quantitative spraying device for colored bone china glaze according to claim 1, characterized in that: The rotating block (16) is cylindrical, and several fixing rods are fixed on the side of the rotating block (16). The end of the fixing rod away from the rotating block (16) is in contact with the sieve plate (7).

4. The integrated quantitative spraying device for colored bone china glaze according to claim 1, characterized in that: The roller (10) is arranged laterally at the end of the first rotating shaft (5), and one side of the roller (10) is in contact with the surface of the sieve plate (7).

5. The integrated quantitative spraying device for colored bone china glaze according to claim 1, characterized in that: The material feeding shell (1) has a material distribution chamber (11) inside, and the metering wheel (17) is located inside the material distribution chamber (11). The material distribution chamber (11) has a through groove and a feeding pipe (12) on both sides, and the through groove is connected to the storage hopper (2).

6. The integrated quantitative spraying device for colored bone china glaze according to claim 1, characterized in that: The drive gear (13) is disposed inside the feed shell (1), and the transmission gear (6) is disposed on one side of the storage hopper (2). The drive gear (13) meshes with the transmission gear (6).

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