Auxiliary discharging device for gallium oxide single crystal grinding

Abstract

The utility model relates to the field of material processing, in particular to an auxiliary discharging device for gallium oxide single crystal grinding, which comprises a bottom plate, a gallium oxide single crystal grinding machine, a protective shell, a support frame, a motor, a cam and the like. A gallium oxide single crystal grinding machine is fixedly connected to the bottom plate, a protective shell is fixedly connected to the gallium oxide single crystal grinding machine, a supporting frame is fixedly connected to the protective shell, a motor is fixedly connected to the protective shell, and a cam is fixedly connected to an output shaft of the motor. The motor drives the cam to make the cam make contact with the screen, so that the screen is vibrated, one end of the rocker arm is rotationally connected with the screen, the screen vibrates, the rocker arm swings along with the screen, the screen is made to screen gallium oxide of different mesh numbers after grinding, the effect of screening the ground gallium oxide is achieved, and the effect of accurate collection is achieved.

Description

Technical Field

[0001] The utility model relates to the field of material processing, in particular to an auxiliary discharging device for grinding gallium oxide single crystals. Background Art

[0002] In the field of optoelectronic devices and semiconductor materials, gallium oxide (Ga2O3), as a transparent conductive oxide semiconductor material, has significant application prospects. Its excellent physical and chemical properties, such as high transparency, good conductivity, and high chemical stability, make it widely used in insulating layers, transparent conductive oxides, ultraviolet luminescent materials, and gas sensors.

[0003] After the gallium oxide grinding device grinds gallium oxide, gallium oxide of different mesh sizes will exist in the process of discharging, and gallium oxide of different mesh sizes will be used in different fields. However, the existing gallium oxide single crystal grinding device lacks the screening function of the ground gallium oxide after grinding, which is not conducive to production efficiency. Utility Model Content

[0004] In order to overcome the shortcoming of the prior art that the ground gallium oxide cannot be screened, the technical problem of the utility model is to provide an auxiliary discharge device for grinding gallium oxide single crystals, which can screen the ground gallium oxide.

[0005] The technical implementation scheme of the utility model is: an auxiliary discharging device for grinding gallium oxide single crystal, comprising a bottom plate, a gallium oxide single crystal grinder, a protective shell, a support frame, a discharging hopper, a motor, a cam, a rocker arm, a screen, a first elastic member, a funnel A and a funnel B, the bottom plate is fixedly connected with the gallium oxide single crystal grinder, the gallium oxide single crystal grinder is fixedly connected with a protective shell, the protective shell is fixedly connected with a support frame, the gallium oxide single crystal grinder is fixedly connected with a discharging hopper, the protective shell is fixedly connected with a motor, the motor output shaft is fixedly connected with a cam, the gallium oxide single crystal grinder is rotatably connected with one end of the rocker arm, the other end of the rocker arm is rotatably connected with the screen, the screen is installed in a left-higher-right lower manner, and the number of meshes that can be passed through the left screen is greater than the number of meshes that can be passed through the right side, one end of the first elastic member is fixedly connected with the protective shell, the other end of the first elastic member is fixedly connected with the screen, the left side of the bottom of the screen is fixedly connected with the funnel A, and the right side of the bottom of the screen is fixedly connected with the funnel B.

[0006] Furthermore, it also includes a smooth plate, a collection box, a buffer plate and a second elastic member. The smooth plate is provided with a slide rail, a slide groove is provided at the bottom of the collection box, the smooth plate is slidably connected to the collection box through the slide rail, the smooth plate is slidably connected to the buffer plate, a second elastic member is provided between the buffer plate and the slide rail, one end of the second elastic member is fixedly connected to the buffer plate, and the other end of the second elastic member is fixedly connected to the slide rail.

[0007] Furthermore, it also includes an anti-slip cover, and the anti-slip cover is fixedly connected to the handle of the collection box.

[0008] Furthermore, it also includes a push plate, and the grinding disc is fixedly connected with the push plate.

[0009] Furthermore, a scraper is also included, and the scraper is fixedly connected to the protective shell.

[0010] Furthermore, a storage box is also included, and the storage box is fixedly connected to the support frame.

[0011] The cam is driven by a motor to contact the screen, causing the screen to vibrate. One end of the rocker arm rotates and connects to the screen. The screen vibrates and the rocker arm follows the swing, allowing the screen to complete the screening of gallium oxide of different mesh sizes after grinding, thereby screening the ground gallium oxide and achieving the effect of accurate collection.

[0012] The smooth plate is slidably connected to the collection box, and the collection box moves back and forth on the smooth plate. After the collection box moves to the extreme position, it hits the buffer plate, which plays a role in continuously collecting gallium oxide single crystals and achieves the effect of improving the collection efficiency.

[0013] Through the push plate fixedly connected to the grinding disc, when the gallium oxide single crystal is polished, the push plate can push the polished gallium oxide single crystal into the discharge hopper more quickly, thereby achieving the effect of enhancing the collection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0015] Figure 2 It is a three-dimensional structural schematic diagram of the cam, rocker arm and screen of the utility model.

[0016] Figure 3 It is a three-dimensional structural schematic diagram of the smooth plate, the collecting box and the buffer plate of the utility model.

[0017] In the above figures: 1: bottom plate, 2: gallium oxide single crystal grinding machine, 3: protective shell, 4: support frame, 5: discharge hopper, 6: motor, 601: cam, 7: rocker arm, 8: screen, 9: first elastic part, 10: funnel A, 11: funnel B, 12: smooth plate, 13: collection box, 14: buffer plate, 15: second elastic part, 16: anti-slip sleeve, 17: push plate, 18: scraper, 19: storage box. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0019] Embodiment: An auxiliary discharge device for grinding gallium oxide single crystal, such as Figure 1-3 As shown, it includes a bottom plate 1, a gallium oxide single crystal grinding machine 2, a protective shell 3, a support frame 4, a hopper 5, a motor 6, a cam 601, a rocker arm 7, a screen 8, a first elastic member 9, a funnel A10 and a funnel B11, the bottom plate 1 is fixedly connected to the gallium oxide single crystal grinding machine 2, the gallium oxide single crystal grinding machine 2 is fixedly connected to the protective shell 3, the protective shell 3 is fixedly connected to the support frame 4, the gallium oxide single crystal grinding machine 2 is fixedly connected to the hopper 5, the protective shell 3 is fixedly connected to the motor 6, and the motor A cam 601 is fixedly connected to the output shaft of the machine 6, and the gallium oxide single crystal grinding machine 2 is rotatably connected to one end of a rocker arm 7, and the other end of the rocker arm 7 is rotatably connected to a screen 8. The screen 8 is installed in a manner of left higher and right lower, and the number of meshes that can be passed through the left side of the screen 8 is greater than the number of meshes that can be passed through the right side. One end of a first elastic member 9 is fixedly connected to the protective shell 3, and the other end of the first elastic member 9 is fixedly connected to the screen 8. A funnel A10 is fixedly connected to the left side of the bottom of the screen 8, and a funnel B11 is fixedly connected to the right side of the bottom of the screen 8.

[0020] When the staff needs to grind the gallium oxide single crystal, the gallium oxide single crystal is poured into the gallium oxide single crystal grinding machine 2. After the gallium oxide single crystal grinding machine 2 is ground, it falls onto the screen 8 through the discharge hopper 5. The motor 6 rotates, and the output shaft of the motor 6 drives the cam 601 to rotate. The cam 601 contacts the screen 8 to make the screen 8 start to move left and right quickly, thereby making the screen 8 vibrate. When the screen 8 moves left and right, the rocker arm 7 shakes along with it. The tail of the screen 8 is fixedly connected with a first elastic member 9. When the screen 8 moves left and right, the first elastic member 9 is compressed, so as the screen 8 moves left and right, the first elastic member 9 quickly moves. Compression and rebound can achieve the effect of shock absorption. Through the vibration of the screen 8, since the screen 8 is inclined and the left side is higher than the right side, the mesh number of the left screen 8 is larger than the mesh number of the right side. Through the vibration of the screen 8, the gallium oxide single crystals with the required mesh number can pass through the screen 8 and fall into the funnel A10, while the gallium oxide single crystals with a larger mesh number will fall into the funnel B11. The small-mesh gallium oxide single crystals in the funnel B11 are put into the gallium oxide single crystal grinder 2 for secondary grinding. In this way, the ground gallium oxide can be screened to achieve the effect of accurate collection.

[0021] like Figure 1 and Figure 3As shown, it also includes a smooth plate 12, a collecting box 13, a buffer plate 14 and a second elastic member 15. The smooth plate 12 is provided with a slide rail, and a slide groove is provided at the bottom of the collecting box 13. The smooth plate 12 is slidably connected to the collecting box 13 through the slide rail. The smooth plate 12 is slidably connected to the buffer plate 14. A second elastic member 15 is provided between the buffer plate 14 and the slide rail. One end of the second elastic member 15 is fixedly connected to the buffer plate 14, and the other end of the second elastic member 15 is fixedly connected to the slide rail.

[0022] When the collection of gallium oxide single crystals is completed, the collection box 13 can slide through the slide rail on the smooth plate 12, and the staff will respectively move the collection boxes 13 on the left and right sides to the bottom of the funnel A10 and the funnel B11 for collection. After the collection box 13 completes the collection, the empty collection box 13 can be pushed to drive the full collection box 13 to be pushed away from the bottom of the funnel. After the collection box 13 is pushed out, it will hit the buffer plate 14, and the buffer plate 14 moves backward. At this time, the second elastic member 15 on the buffer plate 14 is compressed, thereby achieving a buffering effect. At this time, the staff can take out the gallium oxide single crystals in the funnel A10 for the next process, and the gallium oxide single crystals collected in the funnel B11 are poured back into the gallium oxide single crystal grinder 2 for secondary grinding, which plays the role of continuously collecting gallium oxide single crystals and achieves the effect of improving the collection efficiency.

[0023] like Figure 3 As shown, an anti-skid cover 16 is also included, and the handle of the collection box 13 is fixedly connected with the anti-skid cover 16 .

[0024] When the staff carries the collection box 13 , the handle is provided with an anti-skid cover 16 , so that the staff can carry it better, and it can also play a role in anti-skid and protecting the staff's hands, thereby achieving the effect of improving the reliability of the collection box 13 .

[0025] like Figure 2 As shown, a push plate 17 is also included, and the grinding disc is fixedly connected with the push plate 17.

[0026] A push plate 17 is fixedly connected to the grinding disc. After the gallium oxide single crystal is ground, the push plate 17 can push the ground gallium oxide single crystal into the discharge hopper 5 more quickly, thereby achieving the effect of enhancing the collection efficiency.

[0027] like Figure 2 As shown, a scraper 18 is also included, and the scraper 18 is fixedly connected to the protective shell 3.

[0028] A scraper 18 is fixedly connected to the protective shell 3. When the gallium oxide single crystal is poured in, the grinding disc rotates, and the gallium oxide single crystal rotates with it. When it touches the scraper 18, it will be blocked there and enter the funnel opened in the grinding disc. This can speed up the feeding speed and improve efficiency.

[0029] like Figure 1As shown, a storage box 19 is also included, and the storage box 19 is fixedly connected to the support frame 4.

[0030] A storage box 19 is fixedly connected to the support frame 4, which facilitates the placement of tools and achieves the effect of improving the convenience of using the device.

[0031] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An auxiliary discharge device for gallium oxide single crystal grinding, comprising: a bottom plate (1), a gallium oxide single crystal grinding machine (2), a protective shell (3), a support frame (4) and a discharge hopper (5), wherein the bottom plate (1) is fixedly connected to the gallium oxide single crystal grinding machine (2), the protective shell (3) is fixedly connected to the gallium oxide single crystal grinding machine (2), the protective shell (3) is fixedly connected to the support frame (4), and the gallium oxide single crystal grinding machine (2) is fixedly connected to the discharge hopper (5), characterized in that: The invention also comprises: a motor (6), a cam (601), a rocker arm (7), a screen (8), a first elastic member (9), a funnel A (10) and a funnel B (11); the motor (6) is fixedly connected to the protective shell (3); the cam (601) is fixedly connected to the output shaft of the motor (6); the gallium oxide single crystal grinding machine (2) is rotatably connected to one end of the rocker arm (7); the other end of the rocker arm (7) is rotatably connected to the screen (8); the screen (8) is installed in a manner that the left side is higher than the right side, and the number of meshes that can be passed through the left side of the screen (8) is greater than the number of meshes that can be passed through the right side; one end of the first elastic member (9) is fixedly connected to the protective shell (3); the other end of the first elastic member (9) is fixedly connected to the screen (8); the funnel A (10) is fixedly connected to the left side of the bottom of the screen (8); and the funnel B (11) is fixedly connected to the right side of the bottom of the screen (8).

2. The auxiliary discharging device for grinding gallium oxide single crystal according to claim 1, characterized in that: It also includes a smooth plate (12), a collection box (13), a buffer plate (14) and a second elastic member (15); a slide rail is provided on the smooth plate (12); a slide groove is provided at the bottom of the collection box (13); the smooth plate (12) is slidably connected to the collection box (13) via the slide rail; the smooth plate (12) is slidably connected to the buffer plate (14); a second elastic member (15) is provided between the buffer plate (14) and the slide rail; one end of the second elastic member (15) is fixedly connected to the buffer plate (14); and the other end of the second elastic member (15) is fixedly connected to the slide rail.

3. The auxiliary discharging device for grinding gallium oxide single crystal according to claim 2, characterized in that: It also includes an anti-slip sleeve (16), and the anti-slip sleeve (16) is fixedly connected to the handle of the collection box (13).

4. The auxiliary discharging device for grinding gallium oxide single crystal according to claim 3, characterized in that: It also includes a push plate (17), and the grinding disc is fixedly connected with the push plate (17).

5. The auxiliary discharging device for grinding gallium oxide single crystal according to claim 4, characterized in that: It also includes a scraper (18), and the scraper (18) is fixedly connected to the protective shell (3).

6. The auxiliary discharging device for grinding gallium oxide single crystal according to claim 5, characterized in that: It also includes a storage box (19), and the storage box (19) is fixedly connected to the support frame (4).

Images