Vibratory deburring apparatus

Abstract

A vibratory deburring apparatus comprising a deburring mechanism and a screening mechanism, wherein the deburring mechanism comprises a vibration assembly and a tumbling assembly, the tumbling assembly comprises a rotating support trough (1), and an annular deburring chamber (2) is rotatably connected inside the rotating support trough (1). With this vibratory deburring apparatus, an abrasive and a workpiece are put into the annular deburring chamber (2) via a material port thereof; then, a sealing cover (5) of the material port is locked and fixed by means of a locking bolt, and the tumbling assembly is caused to vibrate in a horizontal direction and a vertical direction by means of the vibration assembly, so that the rotating support trough (1) and the annular deburring chamber (2) of the tumbling assembly vibrate; moreover, the annular deburring chamber (2) is driven by means of a driving motor (3) to rotate circumferentially, and the annular deburring chamber (2) drives, by means of paddles (4) distributed in an inner circumference of the annular deburring chamber, the abrasive and the workpiece to rotate and tumble, so that the abrasive and the workpiece are fully mixed and in contact, thereby preventing the workpiece from being exposed outside the abrasive during the vibration process, which otherwise affect the effect of vibratory deburring.

Description

A vibration deburring device Technical Field

[0001] The invention relates to the technical field of parts deburring, in particular to a vibration deburring device. Background Art

[0002] In modern scientific research and production, despite the use of advanced precision manufacturing methods, there will be tiny burrs on the surface and inner holes of parts processed by different manufacturing methods. Such burrs are easy to remove on larger parts, but it is more difficult to remove burrs on smaller parts. Therefore, how to remove burrs on small parts is of great significance.

[0003] Conventional deburring is done by scraping with a tool, but for smaller parts, especially complex parts with inner surfaces, scraping cannot completely remove the burrs on the parts.

[0004] The current vibration deburring equipment puts the parts and abrasives into the storage barrel. The continuous vibration of the storage barrel makes the parts and the abrasives fully contact and rub to remove the burrs.

[0005] However, during the machining process, changes in the vibration direction will affect the contact between the abrasive and the workpiece, and thus affect the machining effect. Different vibration directions will cause the abrasive to contact the workpiece surface at different angles and in different ways, resulting in different machining effects. Therefore, in the vibration deburring process, it is necessary to select the appropriate vibration direction based on the shape, size and burr distribution of the workpiece to achieve better machining results. Usually, when vibration is too strong, the upper part of the workpiece will separate from the abrasive, resulting in it being exposed outside the abrasive and not in full contact with the abrasive, which affects the vibration deburring effect.

[0006] Summary of the Invention

[0007] In view of the above technical deficiencies, the purpose of the present invention is to provide a vibration deburring device to solve the problem that during the vibration deburring process, the upper part of the workpiece is exposed outside the abrasive and the workpiece does not contact the abrasive, affecting the grinding effect and efficiency.

[0008] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0009] A vibration deburring device comprises a deburring mechanism and a screening mechanism, the deburring mechanism comprises a vibration assembly and a flip assembly, the flip assembly comprises a rotating support trough body, an annular deburring box is rotatably connected to the interior of the rotating support trough body, a material port is provided on the side of the annular deburring box, a sealing cover is provided on the material port, a discharge port is provided at the bottom of the rotating support trough body, the screening mechanism is arranged below the discharge port, a driving motor is installed on one side of the rotating support trough body, a driving shaft of the driving motor is fixedly connected to the middle part of one side of the annular deburring box, a paddle is fixedly connected to the interior of the annular deburring box, and there are a plurality of paddles distributed in a circular array on the inner wall of the annular deburring box;

[0010] The vibration component is installed at the bottom of the rotation support tank.

[0011] Through the above technical solution, the abrasive and the workpiece are put into the material port of the annular deburring box, and then the sealing cover of the material port is locked and fixed by the locking bolt. The flip assembly is vibrated in the horizontal and vertical directions by the vibration assembly, so that the rotating support trough of the flip assembly and the annular deburring box vibrate. At the same time, the driving motor drives the annular deburring box to rotate in a circle. The annular deburring box drives the abrasive and the workpiece to rotate and flip through the paddles distributed on the internal circumference, so that the abrasive and the workpiece are fully mixed and contacted, and the workpiece is prevented from vibrating during the vibration process. The material is exposed outside the abrasive, which affects the vibration deburring effect. After deburring is completed, the screening mechanism is rotated to the upper part of the discharge port at the bottom of the rotating support trough. The abrasive is screened by the screening mechanism, and the abrasive and grinding chips are collected by the discharge mechanism below and then pushed out. The discharge hopper is replaced and moved to the bottom of the discharge port, and then the material port of the annular deburring box is rotated to the overlap of the discharge port. The sealing cover is opened to pour out the deburred and polished workpiece and enter the inside of the discharge hopper through the discharge port, which is convenient for separation and collection of workpieces, easy to operate, and improves work efficiency.

[0012] Preferably, the vibration assembly includes a horizontal vibration assembly and a vertical vibration assembly, the horizontal vibration assembly is installed on the side of the rotation support trough body, and the vertical vibration assembly is installed on the bottom of the rotation support trough body.

[0013] Through the above technical solution, the bottom of the rotating support tank body is vibrated up and down by the vertical vibration component.

[0014] The horizontal vibration component is used to vibrate horizontally from the side of the rotating support tank. The multi-directional vibration allows the abrasive to fully contact the workpiece, allowing multi-angle grinding to improve the grinding and deburring effect.

[0015] Preferably, the horizontal vibration assembly includes a horizontal vibration motor and a horizontal cam, and the horizontal cam is in contact with the side surface of the rotation support groove body.

[0016] Through the above technical solution, the horizontal cam is driven to rotate by the horizontal vibration motor, thereby promoting the horizontal vibration of the rotating support trough.

[0017] Preferably, the vertical vibration assembly includes a vertical vibration motor and a vertical cam, and the vertical cam is in contact with the side surface of the rotation support groove body.

[0018] Through the above technical solution, the vertical cam is driven to rotate by the vertical vibration motor, thereby causing the rotating support groove body to vibrate longitudinally.

[0019] Preferably, a support frame is provided outside the rotating support trough body, a support plate is fixedly connected to the inside of the support frame, four return springs are installed between the two sides of the rotating support trough body and the inside of the support frame, and a return spring is installed between the bottom of the rotating support trough body and the support plate.

[0020] Through the above technical solution, the support frame and the support plate elastically support the bottom and sides of the rotating support trough body through the reset spring, so that the rotating support trough body can vibrate stably, which is conducive to vibration deburring.

[0021] Preferably, rubber pads are provided between the vertical cam and the horizontal cam and the rotating support groove body, the vertical vibration motor is fixedly connected to the support plate, and the horizontal vibration motor is fixedly connected to the support frame.

[0022] Through the above technical solution, the support frame keeps the horizontal vibration motor fixed, the support plate keeps the vertical vibration motor fixed, and the rubber pad enables the vertical cam and the horizontal cam to push the rotating support trough to vibrate while reducing vibration noise and wear.

[0023] Preferably, the screening mechanism includes a separation component and a discharge component, and the separation component is installed on the side of the annular deburring box and is symmetrical to the material outlet.

[0024] With the above technical solution, the abrasive and the generated grinding chips are separated from the workpiece by the separation component, and the separated abrasive or workpiece is pushed out by the discharge component.

[0025] Preferably, the separation assembly includes an abrasive outlet, the abrasive outlet is opened at the bottom of the annular deburring box, a detachable orifice plate is installed inside the abrasive outlet, a cover plate is installed outside the detachable orifice plate, one end of the cover plate is rotatably connected to the abrasive outlet of the annular deburring box, and an automatic locking assembly is installed between the other end and the annular deburring box, and the cover plate can seal the abrasive outlet;

[0026] Through the above technical solution, after the vibration deburring is completed, the abrasive outlet is rotated to the discharge port, the cover is opened by the automatic locking component, the abrasive and grinding chips are screened downward through the detachable orifice plate, and enter the discharge hopper below through the discharge port, thereby separating the abrasive and grinding chips, and the abrasive outlet is closed by the automatic locking component, and then the material port is rotated to the discharge port, the workpiece is poured out, and collected and pushed out through another discharge hopper.

[0027] The detachable orifice plate is connected to the annular deburring box by screws;

[0028] Through the above technical solution, the detachable orifice plate can be easily replaced by the screw mounting connection, so that it can be adjusted for use according to the size of the workpiece and the particle size of the abrasive.

[0029] The automatic locking assembly includes a servo motor, the rotating shaft of the servo motor is fixedly connected to one end of the cover plate, the servo motor drives the cover plate to rotate, and an electromagnet is installed at the end of the abrasive outlet away from the servo motor, and the electromagnet attracts and fixes the other end of the cover plate to the annular deburring box.

[0030] Through the above technical solution, the cover is driven to rotate by the rotating shaft of the servo motor, which facilitates its opening and closing. When the cover is driven to close by the servo motor, it is fixed by magnetic attraction of the electromagnet, thereby ensuring that it is firmly closed.

[0031] Preferably, the discharging assembly includes a discharging hopper, a sliding seat, and an electric push rod, the telescopic end of the electric push rod is fixedly connected to the side of the discharging hopper, and the discharging hopper is arranged below the discharging port.

[0032] Through the above technical solution, the abrasive chips and the deburred workpiece are collected and pushed out respectively by the discharging component, which is convenient to operate and reduces the workload.

[0033] Preferably, an electric telescopic column is installed at the bottom of the support frame, and there are four electric telescopic columns distributed in a matrix at the bottom of the support frame. The bottom of the electric telescopic column is fixedly connected to a fixing seat.

[0034] Through the above technical solution, the support frame is pushed up and down by four electric telescopic columns, which makes it easy to adjust its height, facilitate maintenance, material delivery, and material collection during discharge.

[0035] Compared with the prior art, the present invention has the following beneficial effects:

[0036] First, the present invention puts the abrasive and the workpiece into the material port of the annular deburring box, and then locks and fixes the sealing cover of the material port with a locking bolt, and uses a vibration component to make the flip component vibrate in the horizontal and vertical directions, so that the rotating support trough of the flip component and the annular deburring box vibrate, and at the same time, the driving motor drives the annular deburring box to rotate in a circle. The annular deburring box drives the abrasive and the workpiece to rotate and flip through the paddles distributed on the internal circumference, so that the abrasive and the workpiece are fully mixed and contacted, and the workpiece is prevented from being exposed outside the abrasive during the vibration process, which affects the vibration deburring effect.

[0037] Second, after the deburring vibration of the present invention is completed, the screening mechanism is rotated to the upper part of the discharge port at the bottom of the rotating support trough body, the abrasive is screened by the screening mechanism, the abrasive and grinding chips are collected by the lower discharge mechanism, and then pushed out, the discharge hopper is replaced and moved to the bottom of the discharge port, and then the material port of the annular deburring box is rotated to the overlap of the discharge port, the sealing cover is opened to pour out the deburred and polished workpiece, and enter the inside of the discharge hopper through the discharge port, which is convenient for separation and collection of the workpiece, easy to operate, and improves work efficiency.

[0038] Third, the present invention facilitates the replacement of the detachable orifice plate by screw mounting connection, so that it can be adjusted for use according to the size of the workpiece and the particle size of the abrasive. The cover plate is driven to rotate by the rotating shaft of the servo motor, which facilitates its opening and closing. When the cover plate is driven to close by the servo motor, it is fixed by magnetic attraction of the electromagnet to ensure that it is firmly closed. The abrasive chips and the deburred workpiece are collected and pushed out respectively by the discharging assembly, which is easy to operate and reduces the workload. The support frame is driven to rise and fall by four electric telescopic columns, which facilitates its height adjustment, maintenance, material delivery, and material collection during discharging. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] FIG1 is a side view schematic diagram of the structure of the present invention;

[0040] FIG2 is a schematic diagram of the back structure of the present invention;

[0041] FIG3 is a schematic structural diagram of a vibration assembly of the present invention;

[0042] FIG4 is a schematic diagram of the top view of the structure of the present invention;

[0043] FIG5 is a schematic diagram of the bottom structure of the rotation support tank body of the present invention;

[0044] FIG6 is a schematic diagram of the installation structure of the detachable orifice plate of the present invention;

[0045] FIG7 is a schematic cross-sectional view of the annular deburring box of the present invention.

[0046] Among them: 1. Rotating support trough; 2. Annular deburring box; 3. Drive motor; 4. Paddle plate; 5. Sealing cover; 6. Removable orifice plate; 7. Cover plate; 8. Abrasive outlet; 81. Servo motor; 82. Electromagnet; 9. Discharge port; 11. Support frame; 12. Support plate; 13. Return spring; 14. Horizontal vibration motor; 15. Horizontal cam; 16. Vertical vibration motor; 17. Vertical cam; 18. Rubber pad; 31. Electric telescopic column; 32. Fixed seat; 33. Electric push rod; 34. Sliding seat; 35. Discharge hopper. DETAILED DESCRIPTION

[0047] The specific embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.

[0048] The following is a specific implementation of a vibration deburring device.

[0049] Please refer to Figures 1 and 2. A vibration deburring device includes a deburring mechanism and a screening mechanism. The deburring mechanism includes a vibration component and a flip component. The flip component includes a rotating support trough 1. The rotating support trough 1 is rotatably connected to an annular deburring box 2. The annular deburring box 2 has a material port on its side, and a sealing cover 5 is provided on the material port.

[0050] A discharge port 9 is provided at the bottom of the rotating support tank body 1, and a screening mechanism is provided below the discharge port 9. A driving motor 3 is installed on one side of the rotating support tank body 1.

[0051] The driving shaft of the driving motor 3 is fixedly connected to the middle of one side of the annular deburring box 2.

[0052] A paddle plate 4 is fixedly connected to the inside of the annular deburring box 2. There are several paddle plates 4 distributed in a circular array on the inner wall of the annular deburring box 2. The vibration component is installed at the bottom of the rotating support tank body 1.

[0053] Through the above technical solution, the abrasive and the workpiece are put into the material port of the annular deburring box 2, and then the sealing cover 5 of the material port is locked and fixed by the locking bolt. The flip assembly is vibrated in the horizontal and vertical directions by the vibration assembly, so that the rotation support trough 1 of the flip assembly and the annular deburring box 2 vibrate, and at the same time, the driving motor 3 drives the annular deburring box 2 to rotate in a circle. The annular deburring box 2 drives the abrasive and the workpiece to rotate and flip through the paddle 4 distributed on the internal circumference, so that the abrasive and the workpiece are fully mixed and contacted, and the workpiece is prevented from being exposed during the vibration process. The outside of the abrasive affects the effect of vibration deburring. After deburring is completed, the screening mechanism is rotated to the upper part of the discharge port 9 at the bottom of the rotating support trough 1, and the abrasive is screened out by the screening mechanism. The abrasive and grinding chips are collected by the discharge mechanism below and then pushed out. The discharge hopper 35 is replaced and moved to the bottom of the discharge port 9, and then the material port of the annular deburring box 2 is rotated to the overlap of the discharge port 9, and the sealing cover 5 is opened to pour out the deburred and polished workpiece and enter the inside of the discharge hopper 35 through the discharge port 9, which is convenient for separation and collection of the workpiece, easy to operate, and improves work efficiency.

[0054] Referring to Figures 2 and 3, the vibration assembly includes a horizontal vibration assembly and a vertical vibration assembly. The horizontal vibration assembly is mounted on the side of the rotating support tank body 1, and the vertical vibration assembly is mounted on the bottom of the rotating support tank body 1. Through this technical solution, the vertical vibration assembly vibrates the bottom of the rotating support tank body 1 up and down, while the horizontal vibration assembly vibrates horizontally from the side of the rotating support tank body 1. This multi-directional vibration ensures sufficient contact between the abrasive and the workpiece, allowing for multi-angle grinding and improved deburring effects.

[0055] Please refer to Figures 3 and 4. The horizontal vibration component includes a horizontal vibration motor 14 and a horizontal cam 15 fixedly connected to the output shaft of the horizontal vibration motor 14. The horizontal cam 15 contacts the side of the rotating support trough body 1. Through the above technical solution, the horizontal vibration motor 14 drives the horizontal cam 15 to rotate, thereby pushing the rotating support trough body 1 to vibrate in the horizontal direction. The vertical vibration component includes a vertical vibration motor 16 and a vertical cam 17 fixedly connected to the output shaft of the vertical vibration motor 16. The vertical cam 17 fixedly connected to the output shaft of the vertical vibration motor 16 contacts the side of the rotating support trough body 1. Through the above technical solution, the vertical vibration motor 16 drives the vertical cam 17 fixedly connected to the output shaft of the vertical vibration motor 16 to rotate, thereby causing the rotating support trough body 1 to vibrate longitudinally.

[0056] Referring to Figures 2 and 4 , a support frame 11 is provided on the outside of the rotating support trough 1, with a support plate 12 fixedly connected to the inside of the support frame 11. Four return springs 13 are installed between the sides of the rotating support trough 1 and the inside of the support frame 11, and a return spring 13 is installed between the bottom of the rotating support trough 1 and the support plate 12. Through the above technical solution, the support frame 11 and the support plate 12 elastically support the bottom and sides of the rotating support trough 1 via the return springs 13, thereby ensuring stable vibration of the rotating support trough 1, which is conducive to vibration deburring.

[0057] Referring to Figures 3 and 5 , rubber pads 18 are mounted on the sides and bottom of the rotating support trough 1 . The two rubber pads 18 correspond to the positions of the vertical cam 17 and the horizontal cam 15 , respectively. The vertical vibration motor 16 is fixedly connected to the support plate 12 , while the horizontal vibration motor 14 is fixedly connected to the support frame 11 . Through the above technical solution, the support frame 11 holds the horizontal vibration motor 14 in place, while the support plate 12 holds the vertical vibration motor 16 in place. The rubber pads 18, in conjunction with the vertical cam 17 and the horizontal cam 15, push the rotating support trough 1 to vibrate, while simultaneously reducing vibration noise and wear.

[0058] Referring to Figures 5 and 6, the screening mechanism includes a separation assembly and a discharge assembly. The separation assembly is mounted on the side of the annular deburring box 2, symmetrically with the material inlet. Through this technical solution, the separation assembly separates the abrasive and resulting debris from the workpiece, and the discharge assembly pushes the separated abrasive or workpiece out.

[0059] Please refer to Figures 6 and 7. The separation assembly includes an abrasive outlet 8, which is opened at the bottom of the annular deburring box 2. A removable orifice plate 6 is installed inside the abrasive outlet 8, and a cover plate 7 is installed outside the removable orifice plate 6. One end of the cover plate 7 is rotatably connected to the abrasive outlet 8 of the annular deburring box 2, and an automatic locking assembly is installed between the other end and the annular deburring box 2. The cover plate 7 can seal the abrasive outlet 8;

[0060] Through the above technical solution, after the vibration deburring is completed, the abrasive outlet 8 of the annular deburring box 2 is rotated to the discharge port 9 at the bottom of the rotating support trough 1, and the cover plate 7 is opened by the automatic locking component. The abrasive and grinding chips are screened downward through the pores of the detachable orifice plate 6 under the vibration condition and fall into the inner part of the discharge hopper 35 below, thereby screening out the abrasive and grinding chips. Then, the cover plate 7 is rotated and closed by the automatic locking component to close the abrasive outlet 8.

[0061] Then the material port of the annular deburring box 2 is rotated to the discharge port 9 at the bottom of the supporting tank body 1, and the deburred workpiece is poured out in the same way, so that it falls into another discharge hopper 35 for collection and discharge.

[0062] The detachable orifice plate 6 is connected to the annular deburring box 2 by screw mounting. Through the above technical solution, the detachable orifice plate 6 is easily replaced by the screw mounting connection, so that it can be adjusted for use according to the size of the workpiece and the particle size of the abrasive.

[0063] Referring to Figures 5 and 6 , the automatic locking assembly includes a servo motor 81 fixedly embedded in one side of the annular deburring box 2. The rotating shaft of servo motor 81 is fixedly connected to one end of the cover plate 7. Servo motor 81 drives the cover plate 7 to rotate. An electromagnet 82 is mounted on the end of the abrasive outlet 8 away from the servo motor 81. Electromagnet 82 attracts and secures the other end of the cover plate 7 to the annular deburring box 2. The cover plate 7 is an iron plate that is magnetically attracted to the electromagnet 82.

[0064] Through the above technical solution, the cover plate 7 is driven to rotate by the rotating shaft of the servo motor 81, so that the electromagnet 82 is close to the other end of the cover plate 7, so that the electromagnet 82 attracts and fixes the cover plate 7 and the annular deburring box 2, thereby closing the abrasive outlet 8. Conversely, the abrasive outlet 8 is opened. When the cover plate 7 is closed by the servo motor 81, it is magnetically fixed by the electromagnet 82, thereby ensuring that it is firmly closed.

[0065] Referring to Figures 1 and 2 , the discharge assembly includes a discharge hopper 35, a sliding seat 34, and an electric push rod 33. The telescopic end of the electric push rod 33 is fixedly connected to the side of the discharge hopper 35, which is located below the discharge port 9. Through this technical solution, the discharge assembly collects and pushes out abrasive debris and deburred workpieces, respectively, making operation convenient and reducing workload. Four electric telescopic columns 31 are mounted at the bottom of the support frame 11 in a matrix arrangement. A fixed base 32 is fixedly connected to the bottom of each column. Through the above technical solution, the electric telescopic column 31 is fixedly connected to the fixed seat 32 through the rear end vertical plate, and the sliding seat 34 is pushed to slide on the upper part of the fixed seat 32 by the electric telescopic column 31. The discharge hopper 35 is placed inside the sliding seat 34, and is fixedly connected to the bottom of the support frame 11 through the telescopic ends of the four electric telescopic columns 31. The support frame 11 is pushed up and down by the telescopic four electric telescopic columns 31, and the support frame 11 drives the support plate 12 to rise and fall, which is convenient for its height adjustment, maintenance, material delivery, and material collection during discharging.

[0066] In conjunction with Figures 1 to 7, the working steps of the above-mentioned vibration deburring device are as follows:

[0067] 1. Put the abrasive and workpiece into the material port of the annular deburring box 2, and then lock the sealing cover 5 of the material port with the locking bolt;

[0068] 2. The flip assembly is vibrated in the horizontal and vertical directions by the vibration assembly;

[0069] 3. At the same time, the driving motor 3 drives the annular deburring box 2 to rotate in a circular manner. The annular deburring box 2 drives the abrasive and the workpiece to rotate and flip through the paddles 4 distributed on the inner circumference, so that the abrasive and the workpiece are fully mixed and contacted;

[0070] 4. After deburring is completed, the screening mechanism is rotated to the upper part of the discharge port 9 at the bottom of the rotating support tank 1, and the abrasive is screened out through the screening mechanism;

[0071] 5. The abrasive and grinding debris are collected by the discharge mechanism below and then pushed out. The discharge hopper 35 is replaced and moved below the discharge port 9;

[0072] 6. Then rotate the material port of the annular deburring box 2 to the position where it overlaps with the discharge port 9, and open the sealing cover 5 to pour out the deburred and polished workpiece.

[0073] Although specific 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 variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vibration deburring device, comprising a deburring mechanism and a screening mechanism, characterized in that: The deburring mechanism includes a vibration assembly and a flipping assembly. The flipping assembly includes a rotating support trough (1), inside which an annular deburring box (2) is rotatably connected. A material inlet is formed on the side of the annular deburring box (2), and a sealing cover (5) is arranged at the material inlet. An outlet (9) is formed at the bottom of the rotating support trough (1). A screening mechanism is arranged below the outlet (9). A driving motor (3) is installed on one side of the rotating support trough (1), and the driving shaft of the driving motor (3) is fixedly connected to the middle of one side of the annular deburring box (2). A baffle (4) is fixedly connected inside the annular deburring box (2), and there are several baffles (4) which are circumferentially and arrayedly distributed on the inner wall of the annular deburring box (2). The vibration assembly is installed at the bottom of the rotating support trough (1).

2. The vibratory deburring device according to claim 1, wherein: The vibration assembly includes a horizontal vibration assembly and a vertical vibration assembly. The horizontal vibration assembly is installed on the side of the rotating support trough (1), and the vertical vibration assembly is installed at the bottom of the rotating support trough (1).

3. The vibratory deburring device according to claim 2, characterized in that: The horizontal vibration assembly includes a horizontal vibration motor (14) and a horizontal cam (15), and the horizontal cam (15) contacts the side of the rotating support trough (1).

4. A vibration deburring device according to claim 3, characterized in that: The vertical vibration assembly includes a vertical vibration motor (16) and a vertical cam (17), and the vertical cam (17) contacts the side of the rotating support trough (1).

5. The vibratory deburring device according to claim 4, characterized in that: A support frame (11) is arranged outside the rotating support trough (1). A support plate (12) is fixedly connected to the inner side of the support frame (11). Four return springs (13) are installed between the two sides of the rotating support trough (1) and the inner side of the support frame (11), and a return spring (13) is installed between the bottom of the rotating support trough (1) and the support plate (12).

6. A vibration deburring device according to claim 5, characterized in that: Rubber pads (18) are arranged between the vertical cam (17) and the horizontal cam (15) and the rotating support trough (1). The vertical vibration motor (16) is fixedly connected to the support plate (12), and the horizontal vibration motor (14) is fixedly connected to the support frame (11).

7. A vibration deburring device according to claim 1, characterized in that: The screening mechanism includes a separation component and a discharging component. The separation component is installed on the side of the annular deburring box (2) and is symmetric with the material inlet.

8. A vibration deburring device according to claim 7, characterized in that: The separation component includes an abrasive outlet (8) formed at the bottom of the annular deburring box (2). A detachable orifice plate (6) is installed inside the abrasive outlet (8). A cover plate (7) is installed outside the detachable orifice plate (6). One end of the cover plate (7) is rotatably connected to the abrasive outlet (8) of the annular deburring box (2), and an automatic locking component is installed between the other end of the cover plate (7) and the annular deburring box (2). The cover plate (7) can hermetically cover the abrasive outlet (8). The detachable orifice plate (6) is installed and connected to the annular deburring box (2) by screws. The automatic locking assembly includes a servo motor (81), the rotating shaft of the servo motor (81) is fixedly connected to one end of the cover plate (7), the servo motor (81) drives the cover plate (7) to rotate, and an electromagnet (82) is installed at the end of the abrasive outlet (8) far from the servo motor (81), and the electromagnet (82) attracts and fixes the other end of the cover plate (7) to the annular deburring box (2).

9. A vibratory deburring device according to claim 7, characterized in that: The discharging assembly includes a discharging hopper (35), a sliding seat (34), and an electric push rod (33). The telescopic end of the electric push rod (33) is fixedly connected to the side of the discharging hopper (35), and the discharging hopper (35) is arranged below the discharging port (9).

10. A vibration deburring device according to claim 6, characterized in that: An electric telescopic column (31) is installed at the bottom of the support frame (11). There are four electric telescopic columns (31) and they are distributed in a matrix at the bottom of the support frame (11). The bottom of the electric telescopic column (31) is fixedly connected to a fixed seat (32).

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