Vibration feeding device for silicon carbide processing

Abstract

The utility model provides a vibration feeding device for silicon carbide processing, which relates to the technical field of vibration feeding devices and comprises a fixing frame, and a rotating shaft is rotatably connected into the fixing frame. According to the utility model, by arranging the structures such as the pull rod, the pull rod is pulled to drive the insertion column to slide in the insertion hole, the insertion column can drive the baffle ring to move together in the sliding process, the baffle ring can compress the reset spring towards the position where the fixing plate is located in the moving process, and the insertion column can be far away from the limiting hole after being compressed for a certain distance; the rotating handle is rotated after the material is far away, the annular block is driven to rotate through the rotating handle, the annular block can drive the rotating shaft to rotate in the fixing frame in the rotating process, the rotating shaft can drive the base plate and the material bin to rotate together in the rotating process, and by means of the structure, the inclination angle of the material bin can be adjusted; and therefore, operators can conveniently control the discharging speed of the silicon carbide, and the situation that the discharging speed of the silicon carbide is affected due to the fact that the angle of the stock bin cannot be adjusted is effectively avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of vibration feeding devices, in particular to a silicon carbide processing vibration feeding device. Background Art

[0002] Silicon carbide is an inorganic compound composed of carbon and silicon elements. It has many special properties, which makes it widely used in various applications. When processing silicon carbide, a vibrating feeder is often used. Publication No. CN215853448U discloses a double-sided vibrating feeder with a water filtering function, including a base, a vibrating plate arranged obliquely mounted on the base, a mesh on the vibrating plate, brackets connected to both sides of the bottom of the vibrating plate, a first shock absorbing device and a second shock absorbing device mounted on the two brackets, and a vibrating motor connected to the bracket is provided between the first shock absorbing device and the second shock absorbing device; the first shock absorbing device is higher than the second shock absorbing device. The utility model adopts a vibrating motor combined with a first shock absorbing device and a second shock absorbing device to achieve the excitation effect on the vibrating plate. Under the excitation of the vibrating plate, the water-containing stone on the vibrating plate is dehydrated, and the water filtering function is achieved through the mesh. However, the device does not set an angle adjustment structure for the vibrating plate, which makes it impossible for the operator to control the material feeding speed, thereby reducing the use effect of the device. The device still has shortcomings and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: a silicon carbide processing vibration feeding device, comprising a fixed frame, the fixed frame is rotatably connected with a rotating shaft, both ends of the rotating shaft are fixedly installed with annular blocks, the outer wall of the rotating shaft is fixedly installed with a base plate, the inner side of the base plate is symmetrically slidably connected with a sliding column, the bottom end of the sliding column is fixedly installed with a limiting ring, the outer wall of the sliding column is symmetrically sleeved with a buffer spring, the top of the sliding column is fixedly installed with a silo, the top of the silo is fixedly installed with a feeding hopper, the outer wall of the silo is fixedly installed with limiting holes evenly, a fixed plate is fixedly installed on one side of the fixed frame, a socket is penetrated through one side of the fixed plate, a plug column is slidably connected with the inner side of the plug column, a retaining ring is fixedly installed on the outer wall of the plug column, a reset spring is sleeved on the outer wall of the plug column, a pull rod is fixedly installed on one end of the plug column, and a vibration motor is fixedly installed at the bottom of the silo.

[0005] Preferably, the plug post is slidably connected to the limiting hole. Here, the limiting effect of the annular block is improved by the sliding connection.

[0006] Preferably, one end of the return spring is fixedly connected to the retaining ring, and the other end of the return spring is fixedly connected to the fixing plate. Here, the use effect of the return spring is improved by the fixed connection.

[0007] Preferably, a handle is fixedly mounted on one side of the annular block away from the rotating shaft. Here, the handle facilitates the rotation of the annular block and the rotating shaft.

[0008] Preferably, a shell is fixedly installed on both sides of the fixing frame, and limit slots are provided at both ends of the shell, a screw hole is provided on the top of the shell, a stud is connected to the internal thread of the screw hole, a connecting plate is fixedly installed at the bottom end of the stud, a pulley is symmetrically fixedly installed at the bottom of the connecting plate, and limit blocks are fixedly installed at both ends of the connecting plate. Here, the stud is rotated in the screw hole by rotating the stud, and the connecting plate is driven to slide downward inside the shell during the rotation process, and the connecting plate is driven to slide downward in the limit slot during the downward sliding process, and the pulley is also driven to move downward during the downward sliding process of the connecting plate, thereby making it convenient for the operator to carry the device.

[0009] Preferably, a turntable is fixedly mounted on the top of the stud, thereby facilitating the operator to rotate the stud through the turntable.

[0010] Preferably, the limiting block is slidably connected to the limiting groove. Here, the limiting effect of the connecting plate is improved by the sliding connection.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, a rotating shaft, an annular block, a base plate, a limiting hole, a fixing plate, a socket, a plug column, a retaining ring, a reset spring and a pull rod and other structures are set. By pulling the pull rod, the plug column is driven to slide inside the plug hole. During the sliding process, the plug column will drive the retaining ring to move together. During the movement, the retaining ring will compress the reset spring toward the location of the fixing plate. After being compressed for a certain distance, the plug column will move away from the limiting hole. After moving away, the handle is turned again, and the annular block is driven to rotate by the handle. During the rotation process, the annular block will drive the rotating shaft to rotate inside the fixing frame. During the rotation process, the rotating shaft will drive the base plate and the silo to rotate together. After rotating for a certain angle, the pull rod is released, and then the reset spring will bounce the plug column into the limiting hole. This structure can adjust the inclination angle of the silo, thereby making it convenient for the operator to control the unloading speed of silicon carbide, and effectively avoid the problem that the angle of the silo cannot be adjusted and affects the unloading speed of silicon carbide.

[0013] 2. In the utility model, a shell, a limiting groove, a screw hole, a stud, a connecting plate, a pulley and a limiting block are provided. The turntable is rotated in sequence to drive the stud to rotate in the screw hole. During the rotation of the stud, the connecting plate will drive the limiting block to slide downward in the limiting groove during the downward sliding of the connecting plate. At the same time, the connecting plate will also drive the pulley to move downward during the downward sliding of the connecting plate. After moving a certain distance, the pulley will lift the device, and after lifting it, the device can be pushed to move. This structure facilitates the operator to move the device by lifting the pulley, thereby improving the transportation efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides a schematic diagram of the overall structure of a silicon carbide processing vibration feeding device;

[0015] Figure 2 The utility model provides a schematic diagram of the explosion structure of a silicon carbide processing vibration feeding device;

[0016] Figure 3 A schematic diagram of a partial explosion structure of a silicon carbide processing vibration feeding device is provided for the utility model;

[0017] Figure 4 The utility model proposes a silicon carbide processing vibration feeding device Figure 3 Enlarged view of point A in the middle;

[0018] Figure 5 A schematic diagram of the exploded structure of a silicon carbide processing vibration feeding device is provided for the utility model;

[0019] Figure 6 The utility model provides a side view of a silicon carbide processing vibration feeding device.

[0020] Legend:

[0021] 1. Fixed frame; 2. Rotating shaft; 3. Ring block; 4. Base plate; 5. Sliding column; 6. Limiting ring; 7. Buffer spring; 8. Bin; 9. Feed hopper; 10. Limiting hole; 11. Fixed plate; 12. Plug hole; 13. Plug column; 14. Retaining ring; 15. Return spring; 16. Pull rod; 17. Turn handle; 18. Shell; 19. Limiting groove; 20. Screw hole; 21. Stud; 22. Connecting plate; 23. Pulley; 24. Limiting block; 25. Turntable; 26. Vibration motor. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] 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 than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1

[0025] See also Figure 1-4 and Figure 6 The utility model provides a technical solution: a silicon carbide processing vibration feeding device, comprising a fixed frame 1, the fixed frame 1 is rotatably connected with a rotating shaft 2, both ends of the rotating shaft 2 are fixedly installed with annular blocks 3, the outer wall of the rotating shaft 2 is fixedly installed with a base plate 4, the inner side of the base plate 4 is symmetrically slidably connected with a sliding column 5, the bottom end of the sliding column 5 is fixedly installed with a limiting ring 6, the outer wall of the sliding column 5 is symmetrically sleeved with a buffer spring 7, the top of the sliding column 5 is fixedly installed with a silo 8, the top of the silo 8 is fixedly installed with a feeding hopper 9, and the outer wall of the silo 8 is fixedly installed with a limiting hole 10. A fixed plate 11 is fixedly installed on one side of the fixed frame 1, and a plug hole 12 is penetrated on one side of the fixed plate 11. A plug column 13 is slidably connected with the plug column 13 inside the plug hole 12, a retaining ring 14 is fixedly installed on the outer wall of the plug column 13, and a reset spring 15 is sleeved on the outer wall of the plug column 13. A pull rod 16 is fixedly installed on one end of the plug column 13, and a vibration motor 26 is fixedly installed at the bottom of the silo 8. By setting up the structures such as the rotating shaft 2, the annular block 3, the base plate 4, the limiting hole 10, the fixing plate 11, the insertion hole 12, the plug post 13, the retaining ring 14, the reset spring 15 and the pull rod 16, the pull rod 16 is pulled to drive the plug post 13 to slide inside the insertion hole 12, and the plug post 13 will drive the retaining ring 14 to move together during the sliding process, and the retaining ring 14 will compress the reset spring 15 toward the fixing plate 11 during the movement process, and the plug post 13 will be away from the limiting hole 10 after being compressed for a certain distance, and then the turning handle 17 is turned after being away. The annular block 3 is driven to rotate by the turning handle 17, and the annular block 3 will drive the rotating shaft 2 to rotate inside the fixed frame 1 during the rotation process. The rotating shaft 2 will drive the base plate 4 and the silo 8 to rotate together during the rotation process. After rotating to a certain angle, the pull rod 16 is released, and then the reset spring 15 will bounce the plug 13 into the limiting hole 10. This structure can adjust the inclination angle of the silo 8, thereby making it convenient for the operator to control the unloading speed of silicon carbide, and effectively avoiding the inability to adjust the angle of the silo 8 that affects the unloading speed of silicon carbide.

[0026] See also Figure 1-4The plug column 13 is slidably connected to the limiting hole 10, and the limiting effect of the annular block 3 is improved through the sliding connection. One end of the reset spring 15 is fixedly connected to the retaining ring 14, and the other end of the reset spring 15 is fixedly connected to the fixed plate 11. The use effect of the reset spring 15 is improved through the fixed connection. A turning handle 17 is fixedly installed on the side of the annular block 3 away from the rotating shaft 2, and the turning handle 17 facilitates the rotation of the annular block 3 and the rotating shaft 2.

[0027] Embodiment 2

[0028] See also Figure 5 , a shell 18 is fixedly installed on both sides of the fixing frame 1, and a limiting groove 19 is provided at both ends of the shell 18. A screw hole 20 is provided on the top of the shell 18, and a stud 21 is connected to the internal thread of the screw hole 20. A connecting plate 22 is fixedly installed on the bottom end of the stud 21, and a pulley 23 is symmetrically fixedly installed on the bottom of the connecting plate 22. A limiting block 24 is fixedly installed at both ends of the connecting plate 22. The stud 21 is rotated to rotate in the screw hole 20. The stud 21 will drive the connecting plate 22 to slide downward inside the shell 18 during the rotation process. The connecting plate 22 will drive the limiting block 24 to slide downward in the limiting groove 19 during the downward sliding process. At the same time, the connecting plate 22 will also drive the pulley 23 to move downward during the downward sliding process, thereby making it convenient for the operator to carry the device. A turntable 25 is fixedly installed on the top of the stud 21, which facilitates the operator to rotate the stud 21 through the turntable 25. The limiting block 24 is slidably connected to the limiting groove 19, and the limiting effect of the connecting plate 22 is improved through the sliding connection. By setting up structures such as a shell 18, a limiting groove 19, a screw hole 20, a stud 21, a connecting plate 22, a pulley 23 and a limiting block 24, the turntable 25 is rotated in sequence to drive the stud 21 to rotate in the screw hole 20. During the rotation of the stud 21, the connecting plate 22 will drive the limiting block 24 to slide downward in the limiting groove 19 during the downward sliding of the connecting plate 22. At the same time, the connecting plate 22 will also drive the pulley 23 to move downward during the downward sliding of the connecting plate 22. After moving a certain distance, the pulley 23 will lift the device, and after lifting it, the device can be pushed to move. This structure facilitates the operator to move the device by lifting the pulley 23, thereby improving the transportation efficiency of the device.

[0029] Working principle: When in use, first add the silicon carbide to be processed from the feed hopper 9 into the silo 8, and then start the vibration motor 26 to drive the silo 8 to vibrate. During the vibration process, the silo 8 will drive the slide column 5 to slide up and down inside the base plate 4. During the up and down sliding process, the slide column 5 will repeatedly compress and rebound the buffer spring 7. During the repeated compression and rebound process, the silicon carbide will fall from the outlet at one end of the silo 8, so that the silicon carbide can complete the vibration feeding. When the inclination angle of the silo 8 needs to be adjusted, the pull rod 16 can be pulled to drive the plug post 13 to slide inside the plug hole 12 through the pull rod 16. During the sliding process, the plug post 13 will drive the retaining ring 14 to move together. During the movement, the retaining ring 14 will compress the reset spring 15 toward the location of the fixed plate 11. After being compressed for a certain distance, the plug post 13 will move away from the limiting hole 10. After moving away, the handle 17 is turned to drive the annular block 3 to rotate through the handle 17. During the rotation, the annular block 3 will drive the rotating shaft 2 to rotate inside the fixed frame 1. During the rotation, the rotating shaft 2 will drive the base plate 4 and the silo 8 to rotate together. After rotating for a certain angle, the pull rod 16 is released, and then the reset spring 15 will bounce the plug post 13 into the limiting hole 10, thereby fixing the annular block 3 and the silo 8. When the device needs to be moved, the turntable 25 can be rotated in sequence, and the turntable 25 can drive the stud 21 to rotate in the screw hole 20. During the rotation, the stud 21 will drive the connecting plate 22 to slide downward inside the shell 18. During the downward sliding process of the connecting plate 22, the limit block 24 will slide downward in the limit groove 19. At the same time, the connecting plate 22 will also drive the pulley 23 to move downward during the downward sliding process. After moving a certain distance, the pulley 23 will lift the device, and after lifting it up, the device can be pushed to move.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A vibrating feeding device for processing silicon carbide, comprising a fixed frame (1), characterized in that: The interior of the fixed frame (1) is rotatably connected with a rotating shaft (2), and an annular block (3) is fixedly installed at both ends of the rotating shaft (2), and a base plate (4) is fixedly installed on the outer wall of the rotating shaft (2). A sliding column (5) is symmetrically slidably connected inside the base plate (4), and a limit ring (6) is fixedly installed at the bottom end of the sliding column (5). The outer wall of the sliding column (5) is symmetrically sleeved with a buffer spring (7), and a material bin (8) is fixedly installed at the top of the sliding column (5), and a feed hopper (9) is fixedly installed on the top of the material bin (8). The annular block ( 3) is evenly provided with limit holes (10), a fixing plate (11) is fixedly installed on one side of the fixing frame (1), a plug hole (12) is penetrated through one side of the fixing plate (11), a plug post (13) is slidably connected inside the plug hole (12), a retaining ring (14) is fixedly installed on the outer wall of the plug post (13), a reset spring (15) is sleeved on the outer wall of the plug post (13), a pull rod (16) is fixedly installed on one end of the plug post (13), and a vibration motor (26) is fixedly installed at the bottom of the silo (8).

2. The silicon carbide processing vibration feeding device according to claim 1, characterized in that: The plug post (13) is slidably connected to the limiting hole (10).

3. The silicon carbide processing vibration feeding device according to claim 1, characterized in that: One end of the return spring (15) is fixedly connected to the retaining ring (14), and the other end of the return spring (15) is fixedly connected to the fixing plate (11).

4. The silicon carbide processing vibration feeding device according to claim 1, characterized in that: A turning handle (17) is fixedly mounted on the side of the annular block (3) away from the rotating shaft (2).

5. The silicon carbide processing vibration feeding device according to claim 1, characterized in that: A shell (18) is fixedly mounted on both sides of the fixing frame (1), and limiting grooves (19) are formed through both ends of the shell (18). A screw hole (20) is formed on the top of the shell (18), and a stud (21) is connected to the inner thread of the screw hole (20). A connecting plate (22) is fixedly mounted on the bottom end of the stud (21), and a pulley (23) is symmetrically fixedly mounted on the bottom of the connecting plate (22), and limiting blocks (24) are fixedly mounted on both ends of the connecting plate (22).

6. The silicon carbide processing vibration feeding device according to claim 5, characterized in that: A rotating disk (25) is fixedly mounted on the top end of the stud (21).

7. The silicon carbide processing vibration feeding device according to claim 5, characterized in that: The limiting block (24) is slidably connected to the limiting groove (19).

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