Deburring equipment

Abstract

The utility model relates to the technical field of machining, and provides deburring equipment which comprises a bearing table, a support, a positioning assembly, a grabbing assembly and a deburring assembly. The bearing surface of the bearing table is inclined, and the cross section of the bearing table is gradually reduced in the placing direction. The bearing table is used for placing workpieces. The support is located on one side of the bearing table. The positioning assembly is arranged on the support and used for bearing and positioning a workpiece. The grabbing assembly is located on one side of the bearing table. The grabbing assembly is used for grabbing the workpieces on the bearing table to the positioning assembly or taking out the workpieces subjected to deburring on the positioning assembly. The deburring assembly is located on one side of the support. The deburring assembly comprises a deburring head, and the deburring head is used for deburring the workpiece. By means of the deburring equipment, the cost can be reduced, and the deburring efficiency can be improved.

Description

Technical Field

[0001] This application relates to the field of machining technology, and in particular to a deburring device. Background Technology

[0002] As a major component of electronic products, metal casings are typically machined using CNC machining. However, CNC-machined metal casings often have burrs in the grooves, affecting the quality of subsequent injection molding. Currently, manual deburring is relied upon, which is costly and inefficient. Utility Model Content

[0003] In view of this, this application provides a deburring device that can reduce costs and improve deburring efficiency.

[0004] One embodiment of this application provides a deburring device. The deburring device includes: a support platform, a bracket, a positioning component, a gripping component, and a deburring component. The support platform has an inclined bearing surface, and its cross-section gradually decreases along the placement direction. The support platform is used to place a workpiece. The bracket is located on one side of the support platform. The positioning component is mounted on the bracket and is used to support and position the workpiece. The gripping component is located on one side of the support platform. The gripping component is used to grip the workpiece on the support platform and place it onto the positioning component or to remove the deburred workpiece from the positioning component. The deburring component is located on one side of the bracket. The deburring component includes a deburring head for deburring the workpiece.

[0005] In the deburring process of the workpiece, by placing the workpiece on the support platform, further gripping the workpiece to the positioning component through the gripping component, and controlling the deburring head of the deburring component to deburr the workpiece, automated deburring is achieved without manual intervention, reducing the cost of deburring and improving the efficiency of deburring.

[0006] In some embodiments of this application, the deburring assembly further includes a mounting base, a deburring component, and a driving assembly. The deburring component is mounted on both sides of the mounting base, and a deburring head is mounted on one end of the deburring component near the positioning assembly. The driving assembly is fixedly connected to the mounting base and is used to drive the mounting base to move the deburring component so that the deburring component can carry the deburring head to deburr the workpiece.

[0007] In some embodiments of this application, the deburring component includes: a first driving member and a drill chuck, one end of the first driving member is connected to the mounting base, the other end of the first driving member is fixedly connected to one end of the drill chuck, the other end of the drill chuck is connected to the deburring head, and the first driving member is used to drive the drill chuck to rotate the deburring head.

[0008] In some embodiments of this application, the deburring head and the drill chuck are detachably connected.

[0009] In some embodiments of this application, the deburring component further includes: a limiting component and a moving component. The limiting component includes a limiting sleeve and an anti-floating screw. The limiting sleeve is fitted onto the drill chuck and fixed to the drill chuck by the anti-floating screw. The limiting sleeve has a limiting hole. The moving component is mounted on the side of the mounting base near the positioning component. The moving component includes a base, a second driving member, and a limiting rod that slidably inserts into the limiting hole. The base is fixedly connected to the mounting base and has a channel for the limiting rod to slide. The second driving member is mounted on the base and connected to one end of the limiting rod. At least a portion of the other end of the limiting rod extends into the channel. The second driving member is used to drive the limiting rod to move along the channel toward the limiting hole so that the limiting rod is aligned and inserted into the limiting hole.

[0010] In some embodiments of this application, the deburring component further includes: a detection component, which is mounted on the moving component and electrically connected to the moving component, and is used to test whether the center line of the limiting hole coincides with the center line of the limiting rod.

[0011] In some embodiments of this application, the deburring component further includes a shielding component, which is installed on the limiting sleeve and located directly below the limiting hole, and is used to shield the sensing beam of the detection component.

[0012] In some embodiments of this application, the deburring device further includes a tool magazine mounted on the bracket and located on one side of the positioning component. The tool magazine includes a base, a placement frame, and an elastic sheet. The placement frame is mounted on the base and has a plurality of placement portions for placing deburring heads. Each deburring head includes a connecting portion and a brush head. A first gap is provided between the side of the placement portion near the base and the end face of the base. The placement portion includes a first sidewall and a second sidewall. The elastic sheet includes a first elastic arm and a second elastic arm. The first elastic arm is fixedly connected to the first sidewall, and a second gap is provided between the second elastic arm and the second sidewall. The first gap and the second gap communicate with each other. The first gap is used to accommodate the brush head, and the second gap is used to accommodate and clamp the connecting portion. The second gap is smaller than the diameter of the connecting portion.

[0013] In some embodiments of this application, the placement portion further includes a third sidewall, and the third sidewall and the second sidewall are provided with an inclination angle.

[0014] In some embodiments of this application, the positioning component includes a mounting plate, a positioning plate, a first positioning member, and a second positioning member. One end of the mounting plate is fixedly connected to the bracket, and the other end of the mounting plate is connected to the first positioning member. The second positioning member is mounted on the first positioning member. The positioning plate has a first sliding groove arranged opposite to each other along a first direction and a second sliding groove arranged opposite to each other along a second direction. The first positioning member includes a first positioning post corresponding to the first sliding groove, and the second positioning member includes a second positioning post corresponding to the second sliding groove. The first positioning member is used to drive the oppositely arranged first positioning posts to move closer to or further away from each other on both sides of the workpiece along the first direction. The second positioning member is used to drive the oppositely arranged second positioning posts to move closer to or further away from each other on both sides of the workpiece along the second direction. The first direction and the second direction are perpendicular to each other. Attached Figure Description

[0015] Figure 1 This is a perspective view of a deburring device according to an embodiment of this application.

[0016] Figure 2 This is a partial view of a deburring device according to an embodiment of this application.

[0017] Figure 3 This is a schematic diagram of the positioning component of a deburring device in one embodiment of this application.

[0018] Figure 4 This is a partial schematic diagram of a deburring device in one embodiment of this application.

[0019] Figure 5 This is a schematic diagram of the deburring component of a deburring device according to an embodiment of this application.

[0020] Figure 6 This is a partial view of the deburring component in one embodiment of this application.

[0021] Figure 7 This is a partial view of another location of the deburring component in one embodiment of this application.

[0022] Figure 8 This is a schematic diagram of the tool magazine of the deburring device in one embodiment of this application.

[0023] Figure 9 for Figure 8 A magnified view of part A in the middle.

[0024] Explanation of main component symbols

[0025] 100-Deburring equipment; 10-Bearing platform; 11-Stop bar; 12-Photoelectric sensor; 20-Bracket; 30-Positioning component; 31-Mounting plate; 32-Positioning plate; 320-First sliding groove; 321-Second sliding groove; 33-First positioning component; 330-First positioning post; 34-Second positioning component; 340-Second positioning post; 40-Gripping component; 41-Robot arm; 42-Mounting frame; 43-First adsorption component; 44-Second adsorption component; 50-Deburring component; 51-Deburring head; 510-Connecting part; 511-Brush head; 52-Mounting base; 53-Deburring component; 530-First driving component; 531-Drill chuck; 532-Limiting component; 53 20-Limit sleeve; 53200-Limit hole; 5321-Anti-floating screw; 533-Moving component; 5330-Base; 53300-Channel; 5331-Second driving component; 5332-Limit rod; 54-Drive component; 55-Detection component; 56-Shielding component; 60-Tool magazine; 61-Base; 62-Placement rack; 620-Placement part; 6200-First side wall; 6201-Second side wall; 6202-Third side wall; 62020-Tilting angle; 63-Elastic sheet; 630-First elastic arm; 631-Second elastic arm; 70-Protective device; 71-Protective net; 72-Safety light curtain; 73-Tricolor light; 74-Door; 740-Pin; 75-Button.

[0026] The following detailed description, in conjunction with the accompanying drawings, will further illustrate this application. Detailed Implementation

[0027] The technical solutions of the embodiments of this application will be described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

[0029] As a major component of electronic products (such as tablet computers), metal casings are usually CNC machined. However, the grooves of CNC machined metal casings often have burrs. If burrs are left in the grooves, the plastic injected by the molding machine cannot flow smoothly out of the grooves, affecting the subsequent injection quality. Therefore, it is necessary to remove the burrs in the grooves.

[0030] However, the current reliance on manual deburring is costly and inefficient.

[0031] Therefore, to solve the above-mentioned technical problems, embodiments of this application provide a deburring device. The deburring device includes: a support platform, a bracket, a positioning component, a gripping component, and a deburring component. The support platform has an inclined bearing surface, and its cross-section gradually decreases along the placement direction. The support platform is used to place a workpiece. The bracket is located on one side of the support platform. The positioning component is mounted on the bracket and is used to support and position the workpiece. The gripping component is located on one side of the support platform. The gripping component is used to grip the workpiece on the support platform and place it onto the positioning component or to remove the deburred workpiece from the positioning component. The deburring component is located on one side of the bracket. The deburring component includes a deburring head, which is used to deburr the workpiece.

[0032] In the deburring process of the workpiece, by placing the workpiece on the support platform, further gripping the workpiece to the positioning component through the gripping component, and controlling the deburring head of the deburring component to deburr the workpiece, automated deburring is achieved without manual intervention, reducing the cost of deburring and improving the efficiency of deburring.

[0033] The following detailed description of some embodiments of this application is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0034] Please see Figures 1 to 9 As shown. One embodiment of this application provides a deburring device 100. The deburring device 100 includes a support platform 10, a bracket 20, a positioning component 30, a gripping component 40, and a deburring component 50. The support surface of the support platform 10 is inclined, and the cross-section of the support platform 10 gradually decreases along the placement direction. The support platform 10 is used to place workpieces. The bracket 20 is located on one side of the support platform 10. The positioning component 30 is mounted on the bracket 20 and is used to support and position the workpiece. The gripping component 40 is located on one side of the support platform 10. The gripping component 40 is used to grip the workpiece on the support platform 10 and place it onto the positioning component 30 or to remove the workpiece that has been deburred from the positioning component 30. The deburring component 50 is located on one side of the bracket 20. The deburring component 50 includes a deburring head 51, which is used to deburr the workpiece.

[0035] In the deburring process of the workpiece, by placing the workpiece on the support platform 10, further gripping the workpiece to the positioning component 30 by the gripping component 40, and controlling the deburring head 51 of the deburring component 50 to deburr the workpiece, automated deburring is achieved without manual intervention, reducing the cost of deburring and improving the efficiency of deburring.

[0036] Combination Figure 3 As shown, the X direction represents the first direction, and the Y direction represents the second direction. The positioning assembly 30 includes a mounting plate 31, a positioning plate 32, a first positioning element 33, and a second positioning element 34. One end of the mounting plate 31 is fixedly connected to the bracket 20, and the other end of the mounting plate 31 is connected to the first positioning element 33. The second positioning element 34 is mounted on the first positioning element 33. The positioning plate 32 has a first sliding groove 320 arranged opposite to each other along the first direction and a second sliding groove 321 arranged opposite to each other along the second direction. The first positioning element 33 includes a first positioning post 330 corresponding to the first sliding groove 320. The second positioning element 34 includes a second positioning post 340 corresponding to the second sliding groove 321. The first positioning element 33 is used to drive the oppositely arranged first positioning posts 330 to move closer to or further away from each other on both sides of the workpiece along the first direction. The second positioning element 34 is used to drive the oppositely arranged second positioning posts 340 to move closer to or further away from each other on both sides of the workpiece along the second direction, wherein the first direction and the second direction are perpendicular to each other.

[0037] In some embodiments of this application, the second positioning member 34 is mounted on the first positioning member 33 and the second positioning member 34 are arranged parallel to each other. When controlling the mutual approach and mutual distance along the first direction X and the second direction Y, it can ensure that the actions on both sides are consistent, avoid workpiece offset and tilting during the workpiece positioning process, resulting in inaccurate workpiece positioning and damage, and improve the positioning accuracy and yield of the workpiece.

[0038] Understandably, by using a first sliding groove 320 arranged opposite to each other along a first direction on the positioning plate 32, through which the first positioning post 330 passes, and a second sliding groove 321 arranged opposite to each other along a second direction on the positioning plate 32, through which the second positioning post 340 passes, the first positioning member 33 drives the oppositely arranged first positioning post 330 to slide within the first sliding groove 320, so that the two sides of the workpiece are closer to or farther away from each other in the first direction, thus achieving the center positioning of the workpiece in the first direction. Similarly, by using a second positioning member 34 to drive the oppositely arranged second positioning post 340 to slide within the second sliding groove 321, so that the two sides of the workpiece are closer to or farther away from each other in the second direction, thus achieving the center positioning of the workpiece in the second direction, it is beneficial to ensure the positioning accuracy of the workpiece.

[0039] In some embodiments of this application, the workpiece is centered by using the first positioning member 33 and the second positioning member 34, which is beneficial for compatibility with workpieces of arbitrary shapes and improves the compatibility and flexibility of the deburring equipment 100.

[0040] In some embodiments of this application, since the surfaces of the first positioning post 330 and the second positioning post 340 that contact the workpiece are both arc surfaces, the positioning of the workpiece can be achieved by using the first positioning post 330 and the second positioning post 340 in cooperation with each other, which can reduce the contact area with the workpiece, thereby reducing damage to the workpiece and ensuring the yield of the positioned workpiece.

[0041] Further integration Figure 4 As shown, the Z direction represents the placement direction. It can be understood that by tilting the bearing surface of the support platform 10, the pallet carrying the workpiece can automatically calibrate its placement position using its own weight. Specifically, if the cross-section of the support platform 10 gradually decreases along the placement direction Z, the position of the pallet along the placement direction Z can be automatically calibrated. For example, the tilt angle of 62°20° along the placement direction Z can be set to 12°.

[0042] In some embodiments of this application, the support platform 10 has a loading area and a receiving area, wherein the loading area is used to place the workpiece to be deburred, and the receiving area is used to place the workpiece after deburring.

[0043] In some embodiments of this application, a plurality of baffles 11 are provided around the loading area and the receiving area, which helps to prevent the pallet and the workpieces in the pallet from falling off.

[0044] In some embodiments of this application, the support platform 10 further includes a plurality of photoelectric sensors 12, each stop bar having a highest position and a lowest position, and each stop bar having a photoelectric sensor 12 installed at its highest and lowest positions. The photoelectric sensors 12 are used to monitor the status of materials (workpieces and / or pallets) in the loading and unloading areas.

[0045] See Figure 4 As shown, the gripping component 40 includes: a robotic arm 41, a mounting frame 42, a first adsorption component 43, and a second adsorption component 44. The robotic arm 41 is connected to the mounting frame 42. The first adsorption component 43 and the second adsorption component 44 are located on both sides of the mounting frame 42. The robotic arm 41 is used to drive the first adsorption component 43 to adsorb workpieces in the loading area. Furthermore, the robotic arm 41 is also used to drive the mounting frame 42 to rotate 180 degrees so that the second adsorption component 44 can adsorb an empty tray and place it in the receiving area. The robotic arm 41 then places the adsorbed workpieces on the positioning component 30. After the deburring component 50 deburrs the workpieces, the robotic arm 41 drives the adsorption component to remove the deburred workpieces from the positioning component 30 and place them in the empty tray in the receiving area.

[0046] In some embodiments of this application, by providing a first adsorption component 43 and a second adsorption component 44 on both sides of the mounting frame 42, it is beneficial to quickly grasp the workpiece and the tray.

[0047] See Figure 5 As shown, the deburring assembly 50 further includes a mounting base 52, a deburring component 53, and a drive assembly 54. The deburring component 53 is mounted on both sides of the mounting base 52. A deburring head 51 is mounted on one end of the deburring component 53 near the positioning assembly 30. The drive assembly 54 is fixedly connected to the mounting base 52. The drive assembly 54 is used to drive the mounting base 52 to move the deburring component 53, so that the deburring component 53 can carry the deburring head 51 to deburr the workpiece.

[0048] Understandably, the deburring components 53 are mounted on both sides of the mounting base 52. By mounting the deburring components 53 on both sides of the mounting base 52, it is equivalent to mounting two deburring components 53, which helps to improve deburring efficiency. Furthermore, the deburring heads 51 in the deburring components 53 on both sides of the mounting base 52 can be the same or different. The specific determination can be made according to the deburring part of the workpiece that needs to be deburred. This embodiment does not impose any restrictions on this.

[0049] See Figure 6 and Figure 7 As shown, the deburring component 53 includes a first driving member 530 and a drill chuck 531. One end of the first driving member 530 is connected to the mounting base 52, and the other end of the first driving member 530 is fixedly connected to one end of the drill chuck 531. The other end of the drill chuck 531 is connected to the deburring head 51, and the first driving member 530 is used to drive the drill chuck 531 to rotate the deburring head 51.

[0050] In some embodiments of this application, the first driving component 530 can be a motor. Motor drives are typically equipped with speed control functions, allowing the rotation speed to be adjusted according to different materials and task requirements, achieving precise operation. In this embodiment, the deburring head 51 is driven by a motor-driven drill chuck 531 to perform deburring, which can improve deburring accuracy.

[0051] In some embodiments of this application, the deburring head 51 and the drill chuck 531 are detachably connected, which is beneficial for replacing the deburring head 51 and for maintaining the deburring head 51.

[0052] In some embodiments of this application, the deburring component 53 further includes a limiting component 532 and a moving component 533. The limiting component 532 includes a limiting sleeve 5320 and an anti-floating screw 5321. The limiting sleeve 5320 is sleeved on the drill chuck 531 and fixed to the drill chuck 531 by the anti-floating screw 5321. The limiting sleeve 5320 has a limiting hole 53200. The moving component 533 is mounted on the side of the mounting base 52 near the positioning component 30. The moving component 533 includes a base 5330, a second driving member 5331, and a limiting rod 5332 that slidably engages with the limiting hole 53200. The base 5330 is fixedly connected to the mounting base 52. The base 5330 has a channel 53300 for the limiting rod 5332 to slide. The second driving member 5331 is mounted on the base 5330. The second driving member 5331 is connected to one end of the limiting rod 5332, and at least a portion of the other end of the limiting rod 5332 extends into the channel 53300. The second driving member 5331 is used to drive the limiting rod 5332 to move along the channel 53300 toward the limiting hole 53200, so that the limiting rod 5332 is aligned and inserted into the limiting hole 53200. The second driving member 5331 can be a cylinder.

[0053] In some embodiments of this application, the limiting sleeve 5320 is fixed to the drill chuck 531 by the anti-floating screw 5321. If it is necessary to disassemble or assemble the deburring head 51 connected to the drill chuck 531, when the center line of the limiting hole 53200 coincides with the center line of the limiting rod 5332, the second driving member 5331 drives the limiting rod 5332 to move along the channel 53300 toward the limiting hole 53200, so that the limiting rod 5332 is aligned and inserted into the limiting hole 53200, thereby restricting the rotation of the limiting sleeve 5320. At this time, if the first driving member 530 drives the drill chuck 531 to reverse, the drill chuck 531 releases the deburring head 51. If the first driving member 530 drives the drill chuck 531 to rotate forward, the drill chuck 531 clamps the deburring head 51. The entire disassembly and assembly process does not require manual intervention, which improves the disassembly and assembly efficiency of the deburring equipment 100.

[0054] In some embodiments of this application, the deburring component 53 further includes a detection component 55. The detection component 55 is mounted on the moving component 533 and electrically connected to the moving component 533. The detection component 55 is used to test whether the center line of the limiting hole 53200 coincides with the center line of the limiting rod 5332.

[0055] In some embodiments of this application, the detection element 55 detects whether the center line of the limiting hole 53200 coincides with the center line of the limiting rod 5332. The entire process requires no manual identification, further improving the disassembly and assembly efficiency and accuracy of the deburring equipment 100. The detection element 55 can be a photoelectric sensor.

[0056] In some embodiments of this application, the deburring member 53 further includes a shielding member 56. The shielding member 56 is installed on the limiting sleeve 5320 and located directly below the limiting hole 53200. The shielding member 56 is used to shield the sensing beam of the detection member 55.

[0057] In some embodiments of this application, the light-shielding member is rotated by the limiting sleeve 5320. When the blocking member 56 blocks the sensing beam of the detection member 55, it is determined that the center line of the limiting hole 53200 coincides with the center line of the limiting rod 5332, which is helpful to quickly determine whether to drive the first driving member 530.

[0058] See Figure 8 and Figure 9 As shown, the deburring device 100 also includes a tool magazine 60. The tool magazine 60 is mounted on the bracket 20 and located on one side of the positioning component 30. The tool magazine 60 includes a base 61, a placement frame 62, and an elastic sheet 63. The placement frame 62 is disposed on the base 61. The placement frame 62 has a plurality of placement portions 620 for placing deburring heads 51. The deburring head 51 includes a connecting portion 510 and a brush head 511. A first gap is provided between the side of the placement portion 620 near the base 61 and the end face of the base 61. The placement portion 620 includes a first sidewall 6200 and a second sidewall 6201. The elastic sheet 63 includes a first elastic arm 630 and a second elastic arm 631. The first elastic arm 630 is fixedly connected to the first sidewall 6200. A second gap is provided between the second elastic arm 631 and the second sidewall 6201. The first gap and the second gap are in communication. The first gap is used to accommodate the brush head 511, and the second gap is used to accommodate and clamp the connecting part 510, wherein the second gap is smaller than the diameter of the connecting part 510.

[0059] In some embodiments of this application, the tool magazine 60 is used to hold the deburring head 51. By providing the positioning component 30 on one side of the tool magazine 60, it is convenient for the deburring device 100 to replace the deburring head 51.

[0060] In some embodiments of this application, corresponding placement racks 62 can be provided according to different deburring heads 51. This is beneficial to improving the utilization rate of the tool magazine 60 and reducing the time required to change the deburring head 51 in the deburring equipment 100. Furthermore, by providing a plurality of placement sections 620 on the placement rack 62, each placement section 620 accommodating one deburring head 51, the deburring equipment 100 can support long-term continuous processing and meet the needs of mass production.

[0061] In some embodiments of this application, the deburring head 51 is clamped by the elastic sheet 63, which can prevent the deburring head 51 from loosening and reduce the vibration of the deburring head 51, thereby achieving rapid alignment between the drill chuck 531 and the deburring head 51 and reducing the time for replacing the deburring head 51.

[0062] In some embodiments of this application, the placement part 620 further includes a third sidewall 6202, and the third sidewall 6202 and the second sidewall 6201 are provided with an inclination angle 62020.

[0063] In some embodiments of this application, by setting an inclination angle 62020 in the placement part 620, it is beneficial to quickly pick up and put down the deburring head 51.

[0064] In some embodiments of this application, see Figure 1 As shown, the deburring equipment 100 may further include a protective device 70, which includes a protective net 71, a safety light curtain 72, a tri-color light 73, a sensor-equipped door 74, and several buttons 75. The safety light curtain 72, tri-color light 73, sensor-equipped door 74, and buttons 75 are all mounted on the protective net 71. The protective net 71 surrounds the support platform 10, the bracket 20, the positioning component 30, the gripping component 40, and the deburring component 50. The protective net 71 is used to prevent accidental collisions between operators or other objects and the equipment, protecting its precision components. The sensor-equipped door 74 is equipped with a latch 740. By providing several buttons 75, each button 75 corresponds to a different operating mode, enabling the deburring equipment 100 to achieve multi-functional, high-precision, and flexible processing.

[0065] The above embodiments are only used to illustrate the technical solutions of this application and are not intended to limit it. Although this application has been described with reference to the embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this application without departing from the spirit and substance of the technical solutions of this application.

Claims

1. A deburring apparatus characterized by, The deburring equipment includes: A support platform, wherein the support surface of the support platform is inclined, and the cross-section of the support platform gradually decreases along the placement direction; the support platform is used to place workpieces. A support frame located on one side of the support platform; A positioning component is mounted on the bracket and is used to support and position the workpiece. A gripping component is located on one side of the support platform. The gripping component is used to grip the workpiece on the support platform and place it onto the positioning component or to remove the workpiece that has been deburred from the positioning component. A deburring assembly is located on one side of the bracket. The deburring assembly includes a deburring head for deburring the workpiece.

2. The deburring apparatus of claim 1, wherein The deburring assembly further includes a mounting base, a deburring component, and a drive assembly. The deburring component is mounted on both sides of the mounting base, and a deburring head is mounted on one end of the deburring component near the positioning assembly. The drive assembly is fixedly connected to the mounting base and is used to drive the mounting base to move the deburring component so that the deburring component can carry the deburring head to deburr the workpiece.

3. The deburring apparatus of claim 2, wherein, The deburring component includes a first driving member and a drill chuck. One end of the first driving member is connected to the mounting base, and the other end of the first driving member is fixedly connected to one end of the drill chuck. The other end of the drill chuck is connected to the deburring head. The first driving member is used to drive the drill chuck to rotate the deburring head.

4. The deburring apparatus of claim 3, wherein The deburring head and the drill chuck are detachably connected.

5. The deburring apparatus of claim 3, wherein The deburring component further includes a limiting component and a moving component. The limiting component includes a limiting sleeve and an anti-floating screw. The limiting sleeve is fitted onto the drill chuck and fixed to the drill chuck by the anti-floating screw. The limiting sleeve has a limiting hole. The moving component is mounted on the side of the mounting base near the positioning component. The moving component includes a base, a second driving member, and a limiting rod that slidably inserts into the limiting hole. The base is fixedly connected to the mounting base and has a channel for the limiting rod to slide. The second driving member is mounted on the base and connected to one end of the limiting rod. At least a portion of the other end of the limiting rod extends into the channel. The second driving member drives the limiting rod to move along the channel toward the limiting hole so that the limiting rod is aligned and inserted into the limiting hole.

6. The deburring apparatus of claim 5, wherein, The deburring component further includes a detection component, which is installed on the moving component and electrically connected to the moving component. The detection component is used to test whether the center line of the limiting hole coincides with the center line of the limiting rod.

7. The deburring apparatus of claim 6, wherein The deburring component further includes a shielding component, which is installed on the limiting sleeve and located directly below the limiting hole. The shielding component is used to shield the sensing beam of the detection component.

8. The deburring apparatus of claim 1, wherein, The deburring device further includes a blade magazine mounted on the bracket and located on one side of the positioning component. The blade magazine includes a base, a placement frame, and an elastic plate. The placement frame is mounted on the base and has a plurality of placement portions for placing deburring heads. Each deburring head includes a connecting portion and a brush head. A first gap is provided between the side of the placement portion near the base and the end face of the base. The placement portion includes a first sidewall and a second sidewall. The elastic plate includes a first elastic arm and a second elastic arm. The first elastic arm is fixedly connected to the first sidewall, and a second gap is provided between the second elastic arm and the second sidewall. The first gap and the second gap are in communication. The first gap is used to accommodate the brush head, and the second gap is used to accommodate and clamp the connecting portion. The second gap is smaller than the diameter of the connecting portion.

9. The deburring apparatus of claim 8, wherein, The placement part also includes a third sidewall, and the third sidewall and the second sidewall are provided with an inclination angle.

10. The deburring apparatus of claim 1, wherein, The positioning assembly includes a mounting plate, a positioning plate, a first positioning element, and a second positioning element. One end of the mounting plate is fixedly connected to the bracket, and the other end of the mounting plate is connected to the first positioning element. The second positioning element is mounted on the first positioning element. The positioning plate has a first sliding groove arranged opposite to each other along a first direction and a second sliding groove arranged opposite to each other along a second direction. The first positioning element includes a first positioning post corresponding to the first sliding groove, and the second positioning element includes a second positioning post corresponding to the second sliding groove. The first positioning element is used to drive the oppositely arranged first positioning posts to move closer to or further away from each other on both sides of the workpiece along the first direction. The second positioning element is used to drive the oppositely arranged second positioning posts to move closer to or further away from each other on both sides of the workpiece along the second direction. The first direction and the second direction are perpendicular to each other.

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