Purification device for hafnium nitride

Abstract

The utility model discloses a purification device for hafnium nitride. The purification device comprises a main body assembly, wherein the main body assembly comprises a base plate, a supporting arm, a grinding barrel, a connecting channel, a storage barrel and a blanking bin; the discharging assembly comprises a machine shell, a pointing cylinder, a handle, a main gear, an auxiliary gear and a discharging wheel. The machine shell is fixedly connected to one side of the outer portion of the storage cylinder, the pointing cylinder is fixedly connected to one side of the outer wall of the machine shell, the handle is rotationally connected to one side of the inner wall of the pointing cylinder, the auxiliary gear is fixedly connected to one end of the handle, the discharging wheel is rotationally connected to one side of the inner wall of the storage cylinder, and the main gear is fixedly connected to one end of the discharging wheel. The utility model discloses a hafnium nitride purification device, and aims to solve the problems that when an existing purification device is used for purifying hafnium nitride, the hafnium nitride can only be added and blanked by virtue of experience of a worker, the worker cannot control the blanking dosage of the hafnium nitride conveniently, insufficient grinding or insufficient oxynitriding is easily caused, and the purification effect of the hafnium nitride is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of hafnium nitride purification, in particular to a hafnium nitride purification device. Background Art

[0002] Hafnium nitride is an important refractory compound and an important component of alloys. Hafnium nitride has a gray powder and a cubic crystal structure, showing relatively high stability and hardness.

[0003] However, it still has the following disadvantages in actual use:

[0004] When purifying hafnium nitride, the existing purification device can only rely on the staff's experience to add and feed hafnium nitride, which is not conducive to the staff's control of the dosage of hafnium nitride, and easily leads to insufficient grinding or insufficient oxynitriding, thereby affecting the purification effect of hafnium nitride. Utility Model Content

[0005] The purpose of the present utility model is to provide a hafnium nitride purification device to solve the problem that the existing purification device proposed in the above background technology can only rely on the experience of the staff to add and feed the hafnium nitride when purifying hafnium nitride, which is not conducive to the staff to control the dosage of the hafnium nitride, and easily leads to insufficient grinding or insufficient oxynitriding, thereby affecting the purification effect of hafnium nitride.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a hafnium nitride purification device, comprising:

[0008] Main assembly: The main assembly includes a pad, support arm, grinding barrel, connecting channel, storage cylinder, and discharge silo;

[0009] Blanking assembly: The blanking assembly includes a housing, a pointing cylinder, a handle, a main gear, an auxiliary gear, and a blanking wheel;

[0010] The casing is fixedly connected to the outer side of the storage cylinder, the pointing cylinder is fixedly connected to the outer wall side of the casing, the handle is rotatably connected to the inner wall side of the pointing cylinder, the auxiliary gear is fixedly connected to one end of the handle, the discharge wheel is rotatably connected to the inner wall side of the storage cylinder, and the main gear is fixedly connected to one end of the discharge wheel.

[0011] Furthermore, the support arm is fixedly connected to one end above the pad, the grinding barrel is fixedly connected to the other end above the pad, the connecting channel is fixedly connected to the top of the grinding barrel, the storage cylinder is fixedly connected to the top of the connecting channel, and the lower hopper is fixedly connected to the top of the storage cylinder.

[0012] Furthermore, the auxiliary gear and the main gear are meshed and connected, and both the auxiliary gear and the main gear are rotatably connected to one side of the inner wall of the casing.

[0013] Furthermore, scale values ​​are evenly arranged on one side of the outer wall of the pointing tube, and a finger block is arranged at one end of the handle.

[0014] Further, it also includes a grinding assembly;

[0015] The grinding assembly includes a motor, a rotating disk, a sleeve rod, a rotating gear, and a grinding rod;

[0016] The motor is fixedly connected to the top of the grinding barrel, the turntable is rotatably connected to the top of the inner wall of the grinding barrel, the sleeve rod is fixedly connected to the bottom center of the turntable, the grinding rod is rotatably connected to the top of the inner wall of the grinding barrel, and the rotating gear is fixedly connected to the top of the grinding rod.

[0017] Furthermore, the outer ring of the turntable is evenly provided with teeth, the turntable and the rotating gear are meshed and connected, and one end of the sleeve rod is sleeved on the outer surface of one end of the grinding rod.

[0018] Furthermore, a connecting groove is provided at the top of the inner wall of the grinding barrel, and the top end of the grinding rod is rotatably connected to one side of the inner wall of the connecting groove.

[0019] Compared with the prior art, the advantages of the present invention are:

[0020] The utility model provides a feeding assembly. When purifying hafnium nitride, first, according to the purification requirements, the staff observes the value set on the outer surface of the pointing barrel and rotates the handle in conjunction with the handle to rotate the auxiliary gear, thereby driving the main gear meshed on one side to rotate, thereby driving the feeding wheel to rotate. Then, the hafnium nitride added to the feeding bin is fed in batches, and the hafnium nitride is guided in batches through the connecting channel while the feeding wheel rotates. The hafnium nitride can be fed in batches according to the actual requirements of the hafnium nitride purification, thereby ensuring the quality of the hafnium nitride purification.

[0021] Based on the above beneficial effects, a grinding assembly is provided. When grinding hafnium nitride, first, the user starts the motor, and the output shaft of the motor drives the turntable to rotate through the coupling, so that the rotating gear can rotate along the outer ring guide track of the turntable, and at the same time, one end of the sleeve rod is sleeved on the outside of the grinding rod; then, the grinding rod can be rotated along the guide track of the sleeve rod, so that the hafnium nitride added to the inside of the grinding barrel through the connecting channel can be ground into powder, which can increase the grinding range and improve the grinding effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is an axonometric view of the present utility model;

[0024] Figure 2 This is a disassembled diagram of the utility model;

[0025] Figure 3 It is a cross-sectional view of the utility model;

[0026] Figure 4 It is a three-dimensional diagram of the blanking component of the present utility model.

[0027] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0028] 11. Pad; 12. Support arm; 13. Grinding barrel; 14. Connecting channel; 15. Storage cylinder; 16. Feed bin;

[0029] 21. Casing; 22. Pointing tube; 23. Handle; 24. Main gear; 25. Auxiliary gear; 26. Unloading wheel;

[0030] 31. Motor; 32. Turntable; 33. Sleeve rod; 34. Rotating gear; 35. Grinding rod. DETAILED DESCRIPTION

[0031] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, the specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0032] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clear, the embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0034] See also Figure 1-4 As shown, this embodiment is a hafnium nitride purification device, comprising:

[0035] Main assembly: The main assembly includes a backing plate 11, a support arm 12, a grinding barrel 13, a connecting channel 14, a storage cylinder 15, and a discharge bin 16;

[0036] The support arm 12 is fixedly connected to one end above the backing plate 11, the grinding barrel 13 is fixedly connected to the other end above the backing plate 11, the connecting channel 14 is fixedly connected to the top of the grinding barrel 13, the storage cylinder 15 is fixedly connected to the top of the connecting channel 14, and the lower hopper 16 is fixedly connected to the top of the storage cylinder 15;

[0037] The connecting channel 14 is used to guide the hafnium nitride in the storage barrel 15 for discharge. The grinding barrel 13 is used to grind the hafnium nitride. The bottom end of the discharge bin 16 is fixedly connected to the bottom end of the storage barrel 15. The storage barrel 15 and the discharge bin 16 penetrate each other, so that the hafnium nitride can be quantitatively discharged.

[0038] Blanking assembly: The blanking assembly includes a housing 21, a pointing tube 22, a handle 23, a main gear 24, an auxiliary gear 25, and a blanking wheel 26;

[0039] The housing 21 is fixedly connected to the outside of the storage cylinder 15, the pointing cylinder 22 is fixedly connected to the outer wall of the housing 21, the handle 23 is rotatably connected to the inner wall of the pointing cylinder 22, the auxiliary gear 25 is fixedly connected to one end of the handle 23, the discharge wheel 26 is rotatably connected to the inner wall of the storage cylinder 15, and the main gear 24 is fixedly connected to one end of the discharge wheel 26;

[0040] The housing 21 is used to fix the pointing tube 22 and provide a space for the handle 23 to rotate. At the same time, it can drive the auxiliary gear 25 to rotate, thereby providing meshing rotational force for the auxiliary gear 25 and providing rotational force for the unloading wheel 26.

[0041] Through the auxiliary cooperation between the main gear 24 and the auxiliary gear 25, the handle 23 can be rotated to provide rotational power for the unloading wheel 26, so that the unloading wheel 26 rotates inside the grinding barrel 13 to quantitatively unload hafnium nitride;

[0042] Working principle: When purifying hafnium nitride;

[0043] First, according to the purification requirements, the staff observes the value set on the outer surface of the pointing cylinder 22 and rotates the handle 23 to rotate the auxiliary gear 25, which drives the main gear 24 engaged on one side to rotate, thereby driving the unloading wheel 26 to rotate;

[0044] Next, the hafnium nitride added to the discharge bin 16 is discharged in batches, and the hafnium nitride is guided in batches through the connecting channel 14 while the discharge wheel 26 rotates. This can achieve the effect of batch discharge according to the actual needs of hafnium nitride purification, thereby ensuring the quality of hafnium nitride purification.

[0045] See also Figure 1-4 As shown, this embodiment is based on the above embodiment 1 and also includes:

[0046] The grinding assembly includes a motor 31, a rotating disk 32, a sleeve rod 33, a rotating gear 34, and a grinding rod 35;

[0047] The motor 31 is fixedly connected to the top of the grinding barrel 13, the turntable 32 is rotatably connected to the top of the inner wall of the grinding barrel 13, the sleeve rod 33 is fixedly connected to the bottom center of the turntable 32, the grinding rod 35 is rotatably connected to the top of the inner wall of the grinding barrel 13, and the rotating gear 34 is fixedly connected to the top of the grinding rod 35;

[0048] The output shaft of the motor 31 provides rotational force to the turntable 32 through a coupling, which can simultaneously rotate the turntable 32 and drive the rotating gear 34 to guide rotation. At the same time, the grinding rod 35 is sleeved with a sleeve rod 33 at one end, so that the grinding rod 35 can rotate along the guide track of the sleeve rod 33.

[0049] Through the auxiliary cooperation between the turntable 32 and the grinding rod 35, the outer portion of the grinding rod 35 can be brought into contact with the bottom end of the grinding barrel 13, thereby grinding the hafnium nitride;

[0050] Working principle: When grinding hafnium nitride;

[0051] First, the user starts the motor 31. The output shaft of the motor 31 drives the turntable 32 to rotate through the coupling, which can make the rotating gear 34 rotate along the outer ring guide track of the turntable 32. At the same time, one end of the sleeve rod 33 is sleeved on the outside of the grinding rod 35.

[0052] Next, the grinding rod 35 can be rotated along the guide track of the sleeve rod 33, so that one end of the grinding rod 35 is rotated in contact with the bottom end of the grinding barrel 13 to perform rotational grinding on the hafnium nitride. In this way, the hafnium nitride added into the grinding barrel 13 through the connecting channel 14 can be ground into powder, which has the function of increasing the grinding range and improving the grinding effect.

[0053] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "disposed," "installed," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed connections, detachable connections, or integral connections; they may refer to mechanical connections or electrical connections; they may refer to direct connections or indirect connections through an intermediate medium; and they may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0054] Finally, it should be noted that the above are merely preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A purification device for hafnium nitride, characterized in that: include: Main body assembly: The main body assembly includes a backing plate (11), a support arm (12), a grinding barrel (13), a connecting channel (14), a storage cylinder (15), and a lower hopper (16); Blanking assembly: The blanking assembly includes a housing (21), a pointing cylinder (22), a handle (23), a main gear (24), an auxiliary gear (25), and a blanking wheel (26); The housing (21) is fixedly connected to the outer side of the storage cylinder (15), the pointing cylinder (22) is fixedly connected to the outer wall side of the housing (21), the handle (23) is rotatably connected to the inner wall side of the pointing cylinder (22), the auxiliary gear (25) is fixedly connected to one end of the handle (23), the unloading wheel (26) is rotatably connected to the inner wall side of the storage cylinder (15), and the main gear (24) is fixedly connected to one end of the unloading wheel (26).

2. The hafnium nitride purification device according to claim 1, characterized in that: The support arm (12) is fixedly connected to one end above the backing plate (11), the grinding barrel (13) is fixedly connected to the other end above the backing plate (11), the connecting channel (14) is fixedly connected to the top of the grinding barrel (13), the storage cylinder (15) is fixedly connected to the top of the connecting channel (14), and the lower hopper (16) is fixedly connected to the top of the storage cylinder (15).

3. The hafnium nitride purification device according to claim 1, characterized in that: The auxiliary gear (25) and the main gear (24) are meshed and connected, and both the auxiliary gear (25) and the main gear (24) are rotatably connected to one side of the inner wall of the casing (21).

4. The hafnium nitride purification device according to claim 1, characterized in that: One side of the outer wall of the pointing tube (22) is evenly provided with scale values, and one end of the handle (23) is provided with a finger block.

5. The hafnium nitride purification device according to claim 1, characterized in that: Also included is a grinding assembly; The grinding assembly comprises a motor (31), a rotating disk (32), a sleeve rod (33), a rotating gear (34), and a grinding rod (35); The motor (31) is fixedly connected to the top of the grinding barrel (13), the turntable (32) is rotatably connected to the top of the inner wall of the grinding barrel (13), the sleeve rod (33) is fixedly connected to the bottom center of the turntable (32), the grinding rod (35) is rotatably connected to the top of the inner wall of the grinding barrel (13), and the rotating gear (34) is fixedly connected to the top of the grinding rod (35).

6. The hafnium nitride purification device according to claim 5, characterized in that: The outer ring of the rotating disk (32) is evenly provided with tooth patterns. The rotating disk (32) and the rotating gear (34) are meshed and connected. One end of the sleeve rod (33) is sleeved on the outer surface of one end of the grinding rod (35).

7. The hafnium nitride purification device according to claim 5, characterized in that: A connecting groove is provided on the top of the inner wall of the grinding barrel (13), and the top end of the grinding rod (35) is rotatably connected to one side of the inner wall of the connecting groove.

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