Raw material mixing device for LBO production

By designing the raw material mixing device for LBO production, using gears, rotating mechanisms and stirring motors, the problem of uneven raw material mixing is solved, uniform dispersion and stirring of materials are achieved, and the crystal reaction quality is improved.

CN222151664UActive Publication Date: 2024-12-13ZHENGZHOU YUENENG OPTOELECTRONICS TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202420678006.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-03
Publication Date
2024-12-13
Estimated Expiration
2034-04-03

AI Technical Summary

Technical Problem

During the existing LBO crystal manufacturing process, uneven mixing of raw materials leads to poor crystal reaction quality, making it difficult to achieve accurate mixing and uniform splitting of materials.

Method used

A raw material mixing device for LBO production is designed, including a driving motor, gear, rotating mechanism, linkage mechanism and mixing motor. The inner box is driven to rotate through the meshing of the gear and the ring gear, so that the material is evenly dispersed on the inclined surface and passed through The rotation of the linkage mechanism and the material separation plate achieves uniform release of the material, and combines the stirring of the diverter cone and the mixing motor to ensure the uniformity of the material.

Benefits of technology

The uniform mixing and dispersion of raw materials is achieved, the crystal reaction quality is improved, the precise control and uniformity of the material is ensured, and the stirring efficiency is improved.

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Abstract

The utility model discloses a raw material mixing device for LBO production, which comprises a base, the upper end of the base is provided with a shell, the shell and the base are concentrically designed, the output end of a driving motor is fixedly provided with a first gear, the first gear penetrates through the side surface of the shell, the base is attached to the outer surface of the shell, and the outer surface of the shell is fixedly provided with a second gear. Through holes are evenly formed in the outer surface, attached to the base, of the shell, a rotating mechanism is arranged in the shell, and raw materials discharged from the storage hopper evenly fall down through the rotating mechanism. According to the raw material mixing device for LBO production, a driving motor rotates to drive a first gear to rotate, so that a gear ring meshed with the first gear rotates, an inner box body is driven to rotate, raw materials discharged from a storage hopper are discharged on the inclined surface of the inner box body through rotation of the inner box body, and the raw materials are mixed through rotation of the inner box body; and different materials are uniformly discharged out of the inner box body in cooperation with the inner division bars, so that the materials are uniformly dispersed for the first time.
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Description

Technical Field

[0001] The utility model relates to the technical field of raw material mixing, in particular to a raw material mixing device for LBO production. Background Art

[0002] With the development of science and the improvement of technology, the quality requirements of optical crystal materials are also increasing. High-quality optical crystal materials can also improve the quality of machine use, and LBO crystal is one of them. The manufacturing process of LBO crystal proves the height of scientific innovation. In the process of manufacturing LBO crystal, it involves precise mixing of raw materials, strict temperature control and carefully managed chemical environment. LBO needs to mix materials such as lithium, boron and oxygen, and then put them into a crucible to expose the mixture to a precisely controlled thermal cycle to induce crystal growth. The existing mixing device cannot divert the materials during mixing, making it difficult to mix the raw materials evenly, resulting in poor quality of subsequent crystal reactions. Utility Model Content

[0003] The utility model aims to provide a raw material mixing device for LBO production to solve the problem that the materials cannot be mixed uniformly in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a raw material mixing device for LBO production, comprising a base, a shell is arranged at the upper end of the base, and the shell and the base are of concentric design, and a driving motor is fixedly installed on the outer surface of one side of the base, a first gear is fixedly installed on the output end of the driving motor, and the first gear passes through the side surface of the shell, the base is fitted with the outer surface of the shell, and the outer surface where the shell and the base are fitted is evenly provided with through holes, and a storage hopper is penetrated and installed at one end of the shell away from the base, and a rotating mechanism is arranged inside the shell, through which the raw materials discharged from the storage hopper are evenly dropped.

[0005] Preferably, the rotating mechanism includes: an inner box body, which is rotatably mounted inside the base, and the base and the inner box body are concentrically designed, and inner spacers are evenly installed on the side of the inner box body away from the storage hopper, and a gear ring is fixedly mounted on the outer surface of the inner box body, and the gear ring is meshed with the first gear.

[0006] By adopting the above technical solution, when the storage hopper releases the stored material, the material is discharged along the discharge port of the storage hopper to the inner surface of the inner box body. As the inner box body rotates, the material is evenly separated along the inclined surface of the inner box body, and the material slides downward along the inner partition bar, so that the material is evenly sprinkled through the inner box body.

[0007] Preferably, a linkage mechanism is provided between the inner box and the storage hopper, and the storage hopper is driven by the linkage mechanism to discharge materials.

[0008] By adopting the above technical solution, the storage hopper can be driven to discharge materials while the inner box rotates.

[0009] Preferably, the linkage mechanism includes: a secondary rack, which is fixedly opened at one end of the inner box body close to the storage hopper, and a discharge outlet is provided at one end of the storage hopper located inside the base, and a connecting rod is installed through the outer surface of the discharge outlet of the storage hopper, a second gear is fixedly installed at one end of the connecting rod close to the drive motor, and the second gear is meshed with the secondary rack, a dividing plate is installed through the outer surface of the connecting rod, and the dividing plate is located inside the storage hopper.

[0010] By adopting the above technical solution, the inner box body is rotated by the rotation of the first gear, and the inner box body drives the auxiliary rack to rotate. The rotation of the auxiliary rack drives the second gear to rotate, so that the connecting rod rotates together, driving the dividing plate to rotate, and the material in the storage hopper is evenly released.

[0011] Preferably, a groove is formed at one end of the base close to the inner spacer bar, and a diverter cone is mounted in the groove of the base, and the diverter cone is conical.

[0012] By adopting the above technical solution, the material sliding down in the inner box can be evenly dispersed again through the diverter cone, and the diverter cone can be clamped and fixed by the base and the shell, so that the diverter cone can be easily taken out for maintenance.

[0013] Preferably, a stirring motor is fixedly mounted on one end of the base away from the driving motor, and the output end of the stirring motor passes through the outer surface of the base, and the output end of the stirring motor is rotationally connected to the diverter cone, and the stirring motor and the base are concentrically designed.

[0014] By adopting the above technical solution, the stirring rod can rotate more stably through the connection between the output end of the stirring motor and the splitter cone.

[0015] Preferably, a stirring rod is fixedly mounted on the outer surface of the output end of the stirring motor, and the stirring rod is fixedly mounted on the output end of the stirring motor by means of a set screw, a discharge port is fixedly opened on the outer surface of one end of the base away from the connecting rod, and a valve is provided on the outer surface of the discharge port.

[0016] By adopting the above technical solution, the diverter cone can be easily removed, the stirring rod can be taken out for maintenance and replacement, the thrown material can be stirred, and then the base can be discharged through the discharge port.

[0017] Compared with the prior art, the utility model has the following beneficial effects: the raw material mixing device for LBO production:

[0018] 1. The first gear is driven to rotate by the rotation of the driving motor, so that the gear ring meshing with the first gear rotates, and the inner box body is driven to rotate. Through the rotation of the inner box body, the raw materials released from the storage hopper are arranged on the inclined surface of the inner box body. Through the rotation of the inner box body, the different materials are evenly discharged from the inner box body in coordination with the inner partition bar, so that the materials are evenly dispersed for the first time;

[0019] 2. The rotation of the inner box drives the auxiliary rack to rotate, so that the second gear meshing with the auxiliary rack rotates, and the second gear drives the linkage rod to rotate, and the rotation of the linkage rod drives the distribution plate to rotate, and the material in the storage hopper is evenly released through the rotation of the distribution plate, so that the material in the storage hopper is released while the inner box rotates;

[0020] 3. As the inner box rotates, the material slides down from the inclined surface of the inner box evenly, and as the inner box rotates, the material is evenly sprinkled on the diverter cone, and then slides into the base along the diverter cone. As the stirring motor rotates, the stirring rod rotates with it, and the material in the base is evenly stirred, thereby improving the stirring efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the three-dimensional structure of the connection between the storage hopper and the linkage rod of the utility model;

[0024] Figure 4 This is a schematic diagram of the three-dimensional structure of the base and the discharge port of the utility model;

[0025] Figure 5 This is a schematic diagram of the cutaway three-dimensional structure of the inner box and the gear ring of the utility model;

[0026] Figure 6 It is a schematic diagram of the sectional three-dimensional structure of the diverter cone and the base of the utility model.

[0027] In the figure: 1. base; 2. shell; 3. drive motor; 4. first gear; 5. through hole; 6. inner box; 7. gear ring; 8. inner spacer; 9. auxiliary rack; 10. storage hopper; 11. connecting rod; 12. second gear; 13. dividing plate; 14. diverter cone; 15. stirring motor; 16. stirring rod; 17. discharge port. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1-6 The utility model provides a technical solution: a raw material mixing device for LBO production, comprising a base 1, a shell 2 is arranged at the upper end of the base 1, and the shell 2 and the base 1 are concentrically designed, and a driving motor 3 is fixedly installed on the outer surface of one side of the base 1, and a first gear 4 is fixedly installed on the output end of the driving motor 3, and the first gear 4 penetrates the side surface of the shell 2, the base 1 is fitted with the outer surface of the shell 2, and the outer surface of the shell 2 fitted with the base 1 is evenly provided with through holes 5, and a storage hopper 10 is penetrated and installed at one end of the shell 2 away from the base 1, and a rotating mechanism is arranged inside the shell 2, and the raw materials discharged from the storage hopper 10 are uniformly dropped by the rotating mechanism, and the rotating mechanism comprises: an inner box body 6, the inner box body 6 is rotatably installed inside the base 1, and the base 1 and the inner box body 6 are concentrically designed, and the side of the inner box body 6 away from the storage hopper 10 is evenly installed with inner spacers 8, and a gear ring 7 is fixedly installed on the outer surface of the inner box body 6, and the gear ring 7 is meshed with the first gear 4.

[0030] The several materials to be mixed are injected into the storage hopper 10, and then the driving motor 3 is started. The first gear 4 is driven to rotate by the rotation of the driving motor 3, so that the ring gear 7 meshing with the first gear 4 is rotated, and the inner box body 6 is driven to rotate by the rotation of the ring gear 7, so that the material released from the storage hopper 10 slides along the inclined surface of the inner box body 6, and the residence time of the material on the inclined surface of the inner box body 6 is extended by the inner spacer 8, so that the material is evenly dispersed for the first time.

[0031] A linkage mechanism is provided between the inner box body 6 and the storage hopper 10, and the storage hopper 10 is driven to discharge materials through the linkage mechanism. The linkage mechanism includes: a secondary rack 9, the secondary rack 9 is fixedly opened at one end of the inner box body 6 close to the storage hopper 10, and the storage hopper 10 is provided with a discharge outlet at one end located inside the base 1, and a connecting rod 11 is installed through the outer surface of the discharge outlet of the storage hopper 10, and a second gear 12 is fixedly installed at one end of the connecting rod 11 close to the drive motor 3, and the second gear 12 is meshed with the secondary rack 9, and a dividing plate 13 is installed through the outer surface of the connecting rod 11, and the dividing plate 13 is located inside the storage hopper 10.

[0032] The rotation of the inner box body 6 drives the auxiliary rack 9 to rotate, and the rotation of the auxiliary rack 9 drives the second gear 12 to rotate, so that the second gear 12 drives the connecting rod 11 to rotate, and drives the dividing plate 13 to rotate. The material in the storage hopper 10 is evenly released through the rotation of the dividing plate 13, allowing the inner box body 6 to release the material in the storage hopper 10 while rotating to divide the material.

[0033] A groove is formed at one end of the base 1 close to the inner spacer bar 8 , and a diverter cone 14 is mounted in the groove of the base 1 , and the diverter cone 14 is conical.

[0034] The diverter cone 14 can be clamped and fixed by the base 1 and the shell 2 , and the base 1 and the shell 2 are fixed through the through hole 5 , so that the diverter cone 14 can be easily taken out and the interior of the base 1 can be maintained and cleaned.

[0035] A stirring motor 15 is fixedly mounted on one end of the base 1 away from the driving motor 3, and the output end of the stirring motor 15 passes through the outer surface of the base 1, and the output end of the stirring motor 15 is rotationally connected to the diverter cone 14, and the stirring motor 15 and the base 1 are concentrically designed.

[0036] By connecting the output end of the stirring motor 15 with the splitter cone 14 , the stability of the stirring motor 15 during rotation can be improved, and the stirring rod 16 can be easily replaced.

[0037] A stirring rod 16 is fixedly installed on the outer surface of the output end of the stirring motor 15, and the stirring rod 16 is fixedly installed on the output end of the stirring motor 15 by means of a set screw. A discharge port 17 is fixedly opened on the outer surface of one end of the base 1 away from the linkage rod 11, and a valve is provided on the outer surface of the discharge port 17.

[0038] The material that slides out of the inner box 6 can be dispersed again through the diverter cone 14, and then the stirring motor 15 rotates to drive the stirring rod 16 to stir the material to improve the stirring efficiency, and then the material in the base 1 is discharged through the discharge port 17.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A raw material mixing device for LBO production, comprising a base (1), a shell (2) being arranged at the upper end of the base (1), the shell (2) and the base (1) being of concentric design, a drive motor (3) being fixedly mounted on the outer surface of one side of the base (1), a first gear (4) being fixedly mounted on the output end of the drive motor (3), and the first gear (4) passing through the side surface of the shell (2), the base (1) and the outer surface of the shell (2) being in contact with each other, and the outer surfaces of the shell (2) and the base (1) being in contact with each other are evenly provided with through holes (5), and a storage hopper (10) is passed through and mounted on the end of the shell (2) away from the base (1), characterized in that: A rotating mechanism is provided inside the shell (2), and the raw materials discharged from the storage hopper (10) are allowed to fall evenly through the rotating mechanism.

2. The raw material mixing device for LBO production according to claim 1, characterized in that: The rotating mechanism comprises: an inner box body (6), the inner box body (6) is rotatably mounted inside the base (1), and the base (1) and the inner box body (6) are designed to be concentric, and inner spacers (8) are evenly mounted on the side of the inner box body (6) away from the storage hopper (10), and a gear ring (7) is fixedly mounted on the outer surface of the inner box body (6), and the gear ring (7) is meshed with the first gear (4).

3. The raw material mixing device for LBO production according to claim 2, characterized in that: A linkage mechanism is provided between the inner box body (6) and the storage hopper (10), and the storage hopper (10) is driven by the linkage mechanism to discharge materials.

4. The raw material mixing device for LBO production according to claim 3, characterized in that: The linkage mechanism comprises: a secondary rack (9), the secondary rack (9) being fixedly arranged at one end of the inner box body (6) close to the storage hopper (10), and the storage hopper (10) is provided with a discharge outlet at one end located inside the base (1), and a linkage rod (11) is installed through the outer surface of the discharge outlet of the storage hopper (10), a second gear (12) is fixedly installed at one end of the linkage rod (11) close to the drive motor (3), and the second gear (12) is meshed with the secondary rack (9), and a material distribution plate (13) is installed through the outer surface of the linkage rod (11), and the material distribution plate (13) is located inside the storage hopper (10).

5. The raw material mixing device for LBO production according to claim 1, characterized in that: A groove is provided at one end of the base (1) close to the inner spacer (8), and a diverter cone (14) is mounted in the groove of the base (1), and the diverter cone (14) is conical.

6. The raw material mixing device for LBO production according to claim 1, characterized in that: A stirring motor (15) is fixedly mounted on one end of the base (1) away from the driving motor (3), and the output end of the stirring motor (15) penetrates the outer surface of the base (1), and the output end of the stirring motor (15) is rotationally connected to the diverter cone (14), and the stirring motor (15) and the base (1) are concentrically designed.

7. The raw material mixing device for LBO production according to claim 6, characterized in that: A stirring rod (16) is fixedly mounted on the outer surface of the output end of the stirring motor (15), and the stirring rod (16) is fixedly mounted on the output end of the stirring motor (15) by means of a set screw. A discharge port (17) is fixedly opened on the outer surface of one end of the base (1) away from the linkage rod (11), and a valve is arranged on the outer surface of the discharge port (17).