A continuous metal substrate edge processing apparatus

Abstract

The application discloses a continuous metal substrate edge processing device, and belongs to the technical field of metal substrate processing. The device comprises a guide assembly, an edge processing assembly, a conveying and positioning assembly, a self-rotation assembly, a guide and pressing assembly and a centering assembly. The edge processing assembly is installed on the guide assembly, the guide and pressing assembly is installed on the guide assembly, and the centering assembly is installed on the guide assembly. The conveying and positioning assembly comprises a conveying assembly and a positioning assembly. The conveying assembly is installed on the guide assembly, the positioning assembly is installed on the conveying assembly in multiple groups and at equal intervals in the circumferential direction, the guide and pressing assembly is connected with the conveying assembly, the conveying assembly is in transmission connection with the edge processing assembly, the self-rotation assembly is installed on the conveying assembly, and the self-rotation assembly is connected with the guide assembly. In the above manner, the edge of a metal molybdenum substrate is polished.

Description

Technical Field

[0001] This invention relates to the field of metal substrate processing technology, and more specifically to a continuous metal substrate edge processing device. Background Technology

[0002] Molybdenum substrates are widely used in semiconductor, optical, and aerospace technologies, and the current processing steps for molybdenum substrates require polishing of their edges.

[0003] Among numerous existing technologies, Chinese patent application CN112296791A discloses a metal disc polishing device, which includes a conveyor seat, a sorting device, a turning device, a fixing device, a polishing device, and a material distribution device. The conveyor seat is provided with an annular conveyor belt with grooves. The conveyor seat is also provided with a forked feeding belt. The annular conveyor belt is provided with several baffles. The sorting device is located on the conveyor seat. The turning device is located on the annular conveyor belt. The fixing device is located on the conveyor seat. The polishing device is located on the conveyor seat. The material distribution device is located on the annular conveyor belt.

[0004] However, this patent application does not enable the polishing of the edges of the molybdenum substrate.

[0005] Based on this, the present invention designs a continuous metal substrate edge processing device to solve the above problems. Summary of the Invention

[0006] In view of the above-mentioned shortcomings of the prior art, the present invention provides a continuous metal substrate edge processing device.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] A continuous metal substrate edge processing device includes a guiding component, and further includes an edge processing component, a conveying and positioning component, a rotation component, a guiding and pressing component, and a centering component;

[0009] The edge processing component is mounted on the guide component, and the guide pressing component is mounted on the guide component;

[0010] The centering component is mounted on the guiding component;

[0011] The conveying and positioning component includes a conveying component and a positioning component;

[0012] The conveying assembly is mounted on the guiding assembly, and multiple positioning assemblies are mounted on the conveying assembly at equal intervals along the circumference. The guide pressing assembly is connected to the conveying assembly.

[0013] The conveying assembly is connected to the edge processing assembly, the rotating assembly is mounted on the conveying assembly, and the rotating assembly is connected to the guiding assembly.

[0014] Furthermore, the guiding component includes a guiding disc, a feeding guiding trough, a discharging guiding trough, and multiple support columns. The left and right ends of the guiding disc are provided with openings, which are fixedly connected and communicate with the feeding guiding trough and the discharging guiding trough, respectively. The multiple support columns are fixedly installed at the bottom of the guiding disc, the feeding guiding trough, and the discharging guiding trough.

[0015] The conveying assembly is connected to the inner bottom of the guide disc, the guide pressing assembly is connected to the upper surface of the guide disc, the edge processing assembly is connected to the middle of the guide disc, and the centering assembly is installed on the outer wall of the guide disc and the feeding guide trough.

[0016] Furthermore, the edge processing component includes a motor, a mounting plate, and a polishing ring. The motor is fixedly mounted at the center of the lower end face of the guide disc. The mounting plate is fixedly connected to the output end of the motor. The polishing ring is fixedly mounted on the lower end face of the mounting plate and is concentrically arranged with the mounting plate. The conveying component is connected to the output end of the motor.

[0017] Furthermore, the conveying assembly includes a main gear, a driven gear, a gear ring, a conveying turntable, an annular guide rail, and a pulley.

[0018] The main gear is fixedly connected to the output end of the motor. The conveying turntable is located above the main gear. There are three sets of driven gears, which are evenly distributed around the central axis of the motor and rotatably mounted on the lower end face of the conveying turntable. All driven gears mesh with the main gear. A gear ring is fixedly mounted on the inner bottom of the guide disc and is concentric with the central axis of the motor. The driven gear meshes with the gear ring. An annular guide rail is fixedly mounted on the inner bottom of the guide disc. The annular guide rail and the gear ring are concentrically mounted. A pulley is rotatably mounted at equal intervals on the lower end face of the conveying turntable to cooperate with the annular guide rail for limiting rolling connection. The self-rotating component is connected to the top of the conveying turntable. The positioning component is evenly mounted on the upper end face of the conveying turntable.

[0019] Furthermore, the positioning component includes a positioning block and a roller;

[0020] Multiple positioning blocks are fixedly installed at equal intervals around the central axis of the motor on the upper surface of the conveyor turntable. The positioning blocks have symmetrical arc-shaped grooves on both sides. The inner wall of each arc-shaped groove has a rotating groove for use with the roller. The roller is rotatably connected to the turntable. The guide pressing component is connected to the positioning block. The arc-shaped grooves of two adjacent positioning blocks are concentrically arranged with their sides close to each other.

[0021] Furthermore, the self-rotating assembly includes a rotating seat, a self-rotating gear, and a second gear ring; there are multiple rotating seats, and the upper and lower end faces of the conveying turntable are equally spaced through rotating holes for rotational connection with the rotating seats. A self-rotating gear is fixedly installed on the lower end face of each rotating seat, and the second gear ring is fixedly installed on the inner bottom of the guide disc and meshes with the self-rotating gear. The rotating seats are concentrically arranged with the arc-shaped groove.

[0022] Furthermore, the guide pressing assembly includes a guide assembly and a pressing assembly;

[0023] The guide assembly is connected to the upper end face of the guide disk and the guide assembly is connected to the upper end face of the positioning block. Multiple pressing assemblies are installed on the guide assembly at equal intervals around the central axis of the motor, and the pressing assemblies are connected to the guide assembly.

[0024] Furthermore, the guide assembly includes a mounting ring and a second annular guide rail. The mounting ring is fixedly connected to the upper end face of the positioning block, and the second annular guide rail is fixedly connected to the upper end face of the guide disc. The rear side of the upper end face of the second annular guide rail is higher than the front side, and the rear side of the second annular guide rail smoothly transitions to its front side. The pressing assembly is connected to the upper end face of the second annular guide rail.

[0025] Furthermore, the pressing assembly includes a slide bar, a connecting plate, a connecting rod, a pulley, a spring, and a pressure block;

[0026] The slide rod is slidably connected to the mounting ring. One end of the connecting plate is fixedly connected to the top of the slide rod, and the other end of the connecting plate is fixedly connected to the top of the connecting rod. The second pulley is rotatably installed at the bottom of the connecting rod and is rollingly connected to the upper end face of the second annular guide rail. One end of the spring is fixedly connected to the lower part of the slide rod, and the other end of the spring is fixedly connected to the bottom of the mounting ring. The pressure block is rotatably installed at the bottom of the slide rod. The pressure block and the rotating seat correspond one-to-one and are concentrically set.

[0027] Furthermore, the centering components are in two sets and symmetrically installed on the front and rear outer walls of the guide disc and the feeding guide trough;

[0028] The centering component includes a cylinder and a positioning wheel. The cylinder is fixedly connected to the outer wall of the guide disc and the feeding guide trough. The positioning wheel is rotatably installed at the output end of the cylinder. The inner wall of the guide disc has a storage groove for storing the positioning wheel.

[0029] Compared with the prior art, the beneficial effects of this invention are as follows: When in use, the metal substrate is guided by the guiding component, the metal substrate on the limiting and positioning component is transported by the conveying component, the metal substrate is polished by the edge processing component while the conveying component is driven to run, the rotation of the conveying component drives the rotation component on it to rotate, the rotation component drives the metal substrate on it to rotate, the metal substrate on the rotation component is squeezed by the guiding pressing component to make the metal substrate rotate stably on the rotation component, and the centering component is used to position the metal substrate that has moved to the positioning component, thereby realizing continuous edge polishing of the metal substrate. Attached Figure Description

[0030] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are merely some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without any creative effort.

[0031] Figure 1 This invention provides a three-dimensional view of a continuous metal substrate edge processing device. Figure 1 ;

[0032] Figure 2 This is a front view of a continuous metal substrate edge processing device according to the present invention;

[0033] Figure 3 This is a left view of a continuous metal substrate edge processing device according to the present invention;

[0034] Figure 4 For along Figure 3 A three-dimensional image with a portion removed along the AA direction;

[0035] Figure 5 For along Figure 3 A 3D diagram with a portion removed from the BB direction;

[0036] Figure 6 For along Figure 2 A three-dimensional image with a portion removed along the CC direction;

[0037] Figure 7 This is a perspective view of the guide pressing component of the present invention;

[0038] Figure 8 for Figure 5 Enlarged view of the structure at point D;

[0039] Figure 9 for Figure 5 Enlarged view of the structure at point E.

[0040] The labels in the diagram represent:

[0041] 1. Guiding assembly; 11. Guiding disc; 12. Feeding guide trough; 13. Discharging guide trough; 14. Support column; 2. Edge treatment assembly; 21. Motor; 22. Mounting plate; 23. Polishing ring; 3. Conveying and positioning assembly; 31. Conveying assembly; 311. Main gear; 312. Driven gear; 313. Gear ring one; 314. Conveying turntable; 315. Circular guide rail one; 316. Pulley one; 32. Positioning assembly; 321. Positioning block; 32 2. Arc groove; 323. Roller; 4. Rotating assembly; 41. Rotating seat; 42. Rotating gear; 43. Gear ring II; 5. Guide pressing assembly; 51. Guide assembly; 511. Mounting ring; 512. Circular guide rail II; 52. Pressing assembly; 521. Slide rod; 522. Connecting plate; 523. Connecting rod; 524. Pulley II; 525. Spring; 526. Pressure block; 6. Centering assembly; 61. Cylinder; 62. Positioning wheel; 7. Discharge baffle. Detailed Implementation

[0042] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0043] The terms "left," "right," "front," "back," "up," and "down" used in the following description refer to the orientation from the perspective of the front view.

[0044] Example 1: In some embodiments, please refer to the accompanying drawings. Figures 1-9 A continuous metal substrate edge processing device includes a guiding component 1, and also includes an edge processing component 2, a conveying and positioning component 3, a rotation component 4, a guiding and pressing component 5, and a centering component 6.

[0045] Edge processing component 2 is mounted on guide component 1, and guide pressing component 5 is mounted on guide component 1;

[0046] Centering component 6 is installed on guide component 1;

[0047] The conveying and positioning component 3 includes a conveying component 31 and a positioning component 32;

[0048] The conveying assembly 31 is mounted on the guiding assembly 1. Multiple positioning assemblies 32 are mounted on the conveying assembly 31 at equal intervals along the circumference. The guide pressing assembly 5 is connected to the conveying assembly 31.

[0049] The conveying assembly 31 is connected to the edge processing assembly 2 via a drive, and the rotating assembly 4 is mounted on the conveying assembly 31 and connected to the guiding assembly 1.

[0050] In use, the present invention guides the movement of the metal substrate through the guide component 1, transports the metal substrate on the limiting and positioning component 32 through the conveying component 31, polishes the metal substrate while the conveying component 31 is driven to run through the edge processing component 2, rotates the conveying component 31 and drives the self-rotating component 4 on it to rotate, and drives the metal substrate on it to rotate. The guide pressing component 5 squeezes the metal substrate on the self-rotating component 4 to make the metal substrate rotate stably on the self-rotating component 4, and the centering component 6 positions the metal substrate that has moved to the positioning component 32, thereby realizing continuous edge polishing of the metal substrate.

[0051] The guiding component 1 includes a guiding disc 11, a feeding guiding trough 12, a discharging guiding trough 13, and multiple support columns 14. The left and right ends of the guiding disc 11 are provided with openings, which are fixedly connected to and communicate with the feeding guiding trough 12 and the discharging guiding trough 13, respectively. The multiple support columns 14 are fixedly installed at the bottom of the guiding disc 11, the feeding guiding trough 12, and the discharging guiding trough 13.

[0052] The conveying assembly 31 is connected to the inner bottom of the guide disc 11, the guide pressing assembly 5 is connected to the upper end face of the guide disc 11, the edge processing assembly 2 is connected to the middle of the guide disc 11, and the centering assembly 6 is installed on the outer wall of the guide disc 11 and the feeding guide trough 12.

[0053] When this invention is used, the belt conveyor transports the metal substrate along the feeding guide trough 12 to the guide disc 11, and then it is conveyed along the unloading guide trough 13 under the conveying of the conveying assembly 31.

[0054] The edge processing component 2 includes a motor 21, a mounting plate 22, and a polishing ring 23. The motor 21 is fixedly mounted at the center of the lower end face of the guide disc 11. The mounting plate 22 is fixedly connected to the output end of the motor 21. The polishing ring 23 is fixedly mounted on the lower end face of the mounting plate 22 and is concentrically arranged with the mounting plate 22. The conveying component 31 is connected to the output end of the motor 21.

[0055] The conveying assembly 31 includes a main gear 311, a driven gear 312, a gear ring 313, a conveying turntable 314, an annular guide rail 315, and a pulley 316;

[0056] The main gear 311 is fixedly connected to the output end of the motor 21. The conveying turntable 314 is located above the main gear 311. There are three sets of driven gears 312, which are evenly distributed around the central axis of the motor 21 and rotatably mounted on the lower end face of the conveying turntable 314. All driven gears 312 are meshed with the main gear 311. The gear ring 313 is fixedly mounted on the inner bottom of the guide disc 11 and is concentric with the central axis of the motor 21. The driven gears 312 are meshed with the gear ring 313. The annular guide rail 315 is fixedly mounted on the inner bottom of the guide disc 11. The annular guide rail 315 is concentric with the gear ring 313. The lower end face of the conveying turntable 314 is rotatably mounted with pulleys 316 that are used for limiting rolling connection with the annular guide rail 315. The self-rotating component 4 is connected to the top of the conveying turntable 314. The positioning component 32 is evenly mounted on the upper end face of the conveying turntable 314.

[0057] Positioning component 32 includes positioning block 321 and roller 323;

[0058] Multiple positioning blocks 321 are fixedly installed at equal intervals around the central axis of the motor 21 on the upper end face of the conveyor turntable 314. The positioning blocks 321 are symmetrically provided with arc-shaped grooves 322 on both sides. The inner wall of the arc-shaped grooves 322 is provided with a rotating groove for rotating connection with the roller 323. The roller 323 is rotatably connected to the turntable 314. The guide pressing component 5 is connected to the positioning blocks 321.

[0059] The arc-shaped grooves 322 of two adjacent positioning blocks 321 are concentrically arranged and close to each other on one side.

[0060] The rotating assembly 4 includes a rotating seat 41, a rotating gear 42, and a gear ring 43. There are multiple rotating seats 41. The upper and lower end faces of the conveying turntable 314 are equally spaced through rotating holes for rotating connection with the rotating seats 41. The lower end face of each rotating seat 41 is fixedly mounted with a rotating gear 42. The gear ring 43 is fixedly mounted on the inner bottom of the guide disc 11 and meshes with the rotating gear 42. The rotating seat 41 is concentrically arranged with the arc groove 322.

[0061] The main gear 311, gear ring 313, gear ring 43 and annular guide rail 315 are all concentrically arranged, and the dimensions of the main gear 311, gear ring 313, gear ring 43 and annular guide rail 315 gradually increase.

[0062] When using this invention, the motor 21 is started, which drives the mounting plate 22 to rotate. The mounting plate 22 drives the polishing ring 23 to rotate, and the polishing ring 23 polishes the edge of the metal substrate.

[0063] When this invention is used, the motor 21 simultaneously drives the main gear 311 to rotate, the main gear 311 drives the driven gear 312 to rotate along it, the driven gear 312 simultaneously rotates along the gear ring 313, and the driven gear 312 drives the conveying turntable 314 to rotate. At this time, the main gear 311, the driven gear 312, and the gear ring 313 constitute a planetary reduction mechanism. At this time, the rotational speed of the conveying turntable 314 is one-fifth of the rotational speed of the main gear 311, thereby realizing the speed difference between the conveying turntable 314 and the polishing ring 23.

[0064] The rotating conveyor turntable 314 drives the rotating seat 41, which in turn drives the rotating gear 42 to move. The rotating gear 42 meshes with the gear ring 43 and drives the rotating seat 41 to rotate.

[0065] like Figure 7 As shown, the guide pressing assembly 5 includes a guide assembly 51 and a pressing assembly 52;

[0066] The guide assembly 51 is connected to the upper end face of the guide disk 11, and the guide assembly 51 is connected to the upper end face of the positioning block 321. Multiple pressing assemblies 52 are installed on the guide assembly 51 at equal intervals around the central axis of the motor 21, and the pressing assemblies 52 are connected to the guide assembly 51.

[0067] The guide assembly 51 includes a mounting ring 511 and an annular guide rail 512. The mounting ring 511 is fixedly connected to the upper end face of the positioning block 321, and the annular guide rail 512 is fixedly connected to the upper end face of the guide disc 11. The rear side of the upper end face of the annular guide rail 512 is higher than the front side, and the rear side of the annular guide rail 512 smoothly transitions with its front side. The pressing assembly 52 is connected to the upper end face of the annular guide rail 512.

[0068] The pressing assembly 52 includes a slide bar 521, a connecting plate 522, a connecting rod 523, a pulley 524, a spring 525, and a pressure block 526;

[0069] The slide rod 521 is slidably connected to the mounting ring 511. One end of the connecting plate 522 is fixedly connected to the top of the slide rod 521, and the other end of the connecting plate 522 is fixedly connected to the top of the connecting rod 523. The pulley 524 is rotatably mounted on the bottom of the connecting rod 523. The pulley 524 is rollingly connected to the upper end face of the annular guide rail 512. One end of the spring 525 is fixedly connected to the lower part of the slide rod 521, and the other end of the spring 525 is fixedly connected to the bottom of the mounting ring 511. The pressure block 526 is rotatably mounted on the bottom of the slide rod 521.

[0070] The pressure block 526 corresponds one-to-one with the rotating seat 41, and the pressure block 526 and the rotating seat 41 are concentrically arranged;

[0071] Two sets of centering components 6 are symmetrically installed on the front and rear outer walls of the guide disc 11 and the feeding guide trough 12.

[0072] When the present invention is used, the positioning block 321 drives the mounting ring 511 to rotate, and the mounting ring 511 drives the pressing component 52 to rotate. When the metal substrate on the rotating seat 41 is positioned, the pulley 524 moves from the rear side of the upper end face of the annular guide rail 512 to the front side. At this time, the pressing component 52 moves downward as a whole, and the pressing block 526 moves to contact the upper end face of the metal substrate. At this time, the rotating seat 41, the metal substrate, and the pressing block 526 rotate synchronously, thereby realizing the stable rotation of the metal substrate.

[0073] The centering component 6 includes a cylinder 61 and a positioning wheel 62. The cylinder 61 is fixedly connected to the outer wall of the guide disc 11 and the feeding guide trough 12. The positioning wheel 62 is rotatably mounted on the output end of the cylinder 61. The inner wall of the guide disc 11 is provided with a storage groove for storing the positioning wheel 62.

[0074] When the present invention is used, when the metal substrate moves into the arc groove 322 of the two adjacent positioning blocks 321, the cylinder 61 is activated. The cylinder 61 pushes the positioning wheel 62 and pushes it to contact the roller 323 in the two arc grooves 322, thereby completing the positioning of the metal substrate. Then the cylinder 61 drives the positioning wheel 62 to reset.

[0075] It also includes a discharge baffle 7, the right end of which is fixedly connected to the left end of the rear inner wall of the discharge guide trough 13, and the left end of the discharge baffle 7 is biased towards the front inner wall of the discharge guide trough 13.

[0076] When the present invention is used, the blocking effect of the feeding baffle 7 peels off the metal substrate and transports it to the feeding guide trough 13.

[0077] Specific working principle:

[0078] Motor 21 drives main gear 311 to rotate, main gear 311 drives driven gear 312 to rotate along it, driven gear 312 to rotate along gear ring 313 at the same time, driven gear 312 drives conveyor turntable 314 to rotate, conveyor turntable 314 drives mounting ring 511 and rotating seat 41 to rotate, mounting ring 511 drives pulley 524 to move from the front side of the upper end of ring guide rail 512 to the rear side, pulley 524 drives connecting plate 522 to move upward, connecting plate 522 drives pressure block 526 to be set higher than metal substrate;

[0079] The belt conveyor transports the metal substrate along the feeding guide trough 12 to the guide disc 11. When the metal substrate moves into the arc groove 322 of the two adjacent positioning blocks 321, the cylinder 61 is activated. The cylinder 61 pushes the positioning wheel 62 and pushes it into the two arc grooves 322, where it comes into contact with the roller 323, thus completing the positioning of the metal substrate. Then, the cylinder 61 drives the positioning wheel 62 to reset. The positioning block 321 continues to drive the mounting ring 511 to rotate, which in turn drives the pressing assembly 52 to rotate. The pulley 524 moves from the rear side of the upper end face of the ring guide rail 512 to the front side. At this time, the pressing assembly 52 moves downward as a whole, and the pressing block 526 moves to contact the upper end face of the metal substrate, realizing the synchronous rotation of the rotating seat 41, the metal substrate, and the pressing block 526, thereby achieving stable rotation of the metal substrate.

[0080] The conveyor turntable 314 continues to rotate, causing the metal substrate to revolve. Simultaneously, the rotation of the conveyor turntable 314 drives the rotating seat 41, which in turn drives the rotating gear 42. The rotating gear 42 meshes with the gear ring 43, driving the rotating seat 41 to rotate. The rotating seat 41 and the pressure block 526 work together to drive the metal substrate to rotate, achieving simultaneous revolution and rotation of the metal substrate. At the same time, the motor 21 drives the mounting plate 22 to rotate, which in turn drives the polishing ring 23 to rotate. The rotational speed of the conveyor turntable 314 is one-fifth of the rotational speed of the main gear 311. First, this achieves the speed difference between the conveying turntable 314 and the polishing ring 23, enabling the rotating polishing ring 23 and the rotating metal substrate to rotate at different speeds, thus achieving continuous edge polishing of the metal substrate. After polishing, the mounting ring 511 drives the pulley 2 524 to move from the front to the rear of the upper end of the annular guide rail 2 512. The pulley 2 524 drives the connecting plate 522 to move upward. The connecting plate 522 drives the pressure block 526 to be set higher than the metal substrate. Then, the blocking action of the discharge baffle 7 peels off the metal substrate and transports it to the discharge guide trough 13.

[0081] The above embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A continuous metal substrate edge processing device, comprising a guiding component (1), characterized in that: It also includes an edge processing component (2), a conveying and positioning component (3), a rotation component (4), a guide pressing component (5), and a centering component (6); The edge processing component (2) is mounted on the guide component (1), and the guide pressing component (5) is mounted on the guide component (1); The centering component (6) is mounted on the guiding component (1); The conveying and positioning component (3) includes a conveying component (31) and a positioning component (32). The conveying assembly (31) is mounted on the guiding assembly (1), and multiple positioning assemblies (32) are mounted on the conveying assembly (31) at equal intervals along the circumference. The guide pressing assembly (5) is connected to the conveying assembly (31). The conveying assembly (31) is connected to the edge processing assembly (2), the rotating assembly (4) is mounted on the conveying assembly (31), and the rotating assembly (4) is connected to the guiding assembly (1); The guiding component (1) includes a guiding disc (11), a feeding guiding trough (12), a discharging guiding trough (13), and multiple support columns (14). The left and right ends of the guiding disc (11) are provided with openings, which are fixedly connected to and communicate with the feeding guiding trough (12) and the discharging guiding trough (13) respectively. The multiple support columns (14) are fixedly installed at the bottom of the guiding disc (11), the feeding guiding trough (12), and the discharging guiding trough (13). The conveying assembly (31) is connected to the inner bottom of the guide disc (11), the guide pressing assembly (5) is connected to the upper end face of the guide disc (11), the edge processing assembly (2) is connected to the middle of the guide disc (11), and the centering assembly (6) is installed on the outer wall of the guide disc (11) and the feeding guide trough (12). The edge processing component (2) includes a motor (21), a mounting plate (22), and a polishing ring (23). The motor (21) is fixedly installed at the center of the lower end face of the guide disc (11). The mounting plate (22) is fixedly connected to the output end of the motor (21). The polishing ring (23) is fixedly installed on the lower end face of the mounting plate (22) and is concentrically arranged with the mounting plate (22). The conveying component (31) is connected to the output end of the motor (21). The conveying assembly (31) includes a main gear (311), a driven gear (312), a gear ring (313), a conveying turntable (314), an annular guide rail (315), and a pulley (316). The main gear (311) is fixedly connected to the output end of the motor (21). The conveying turntable (314) is located above the main gear (311). There are three sets of driven gears (312) that are evenly distributed around the central axis of the motor (21) and rotatably mounted on the lower end face of the conveying turntable (314). All driven gears (312) are meshed with the main gear (311). The gear ring (313) is fixedly mounted on the inner bottom of the guide disc (11) and is concentrically set with the central axis of the motor (21). Engaging with the toothed ring (313), the annular guide rail (315) is fixedly installed on the inner bottom of the guide disc (11). The annular guide rail (315) and the toothed ring (313) are concentrically arranged. The lower end face of the conveying turntable (314) is rotatably installed with pulleys (316) that cooperate with the annular guide rail (315) for limiting rolling connection. The self-rotating component (4) is connected to the top of the conveying turntable (314). The positioning component (32) is installed at equal intervals on the upper end face of the conveying turntable (314).

2. The continuous metal substrate edge processing device according to claim 1, characterized in that, The positioning component (32) includes a positioning block (321) and a roller (323). Multiple positioning blocks (321) are fixedly installed at equal intervals around the central axis of the motor (21) on the upper surface of the conveyor turntable (314). The positioning blocks (321) are symmetrically provided with arc-shaped grooves (322) on both sides. The inner wall of the arc-shaped grooves (322) is provided with a rotating groove for rotating connection with the roller (323). The roller (323) is rotatably connected to the turntable (314). The guide pressing component (5) is connected to the positioning block (321). The arc-shaped grooves (322) of two adjacent positioning blocks (321) are concentrically arranged on one side of each other.

3. The continuous metal substrate edge processing device according to claim 2, characterized in that, The rotating assembly (4) includes a rotating seat (41), a rotating gear (42), and a toothed ring (43). There are multiple rotating seats (41). The upper and lower end faces of the conveying turntable (314) are provided with rotating holes at equal intervals for rotating connection with the rotating seats (41). The rotating gear (42) is fixedly installed on the lower end face of each rotating seat (41). The toothed ring (43) is fixedly installed on the inner bottom of the guide disc (11) and meshes with the rotating gear (42). The rotating seat (41) is concentrically arranged with the arc groove (322).

4. The continuous metal substrate edge processing device according to claim 3, characterized in that, The guide pressing assembly (5) includes a guide assembly (51) and a pressing assembly (52); The guide component (51) is connected to the upper end face of the guide disk (11), the guide component (51) is connected to the upper end face of the positioning block (321), and multiple pressing components (52) are installed on the guide component (51) at equal intervals around the central axis of the motor (21). The pressing components (52) are connected to the guide component (51).

5. The continuous metal substrate edge processing device according to claim 4, characterized in that, The guide assembly (51) includes a mounting ring (511) and an annular guide rail II (512). The mounting ring (511) is fixedly connected to the upper end face of the positioning block (321). The annular guide rail II (512) is fixedly connected to the upper end face of the guide disc (11). The rear side of the upper end face of the annular guide rail II (512) is higher than the front side, and the rear side of the annular guide rail II (512) smoothly transitions with its front side. The pressing assembly (52) is connected to the upper end face of the annular guide rail II (512).

6. The continuous metal substrate edge processing device according to claim 5, characterized in that, The pressing assembly (52) includes a slide bar (521), a connecting plate (522), a connecting rod (523), a second pulley (524), a spring (525), and a pressure block (526). The slide rod (521) is slidably connected to the mounting ring (511). One end of the connecting plate (522) is fixedly connected to the top of the slide rod (521), and the other end of the connecting plate (522) is fixedly connected to the top of the connecting rod (523). The pulley (524) is rotatably installed at the bottom of the connecting rod (523). The pulley (524) is rotatably connected to the upper end face of the ring guide rail (512). One end of the spring (525) is fixedly connected to the lower part of the slide rod (521), and the other end of the spring (525) is fixedly connected to the bottom of the mounting ring (511). The pressure block (526) is rotatably installed at the bottom of the slide rod (521). The pressure block (526) corresponds one-to-one with the rotating seat (41), and the pressure block (526) and the rotating seat (41) are concentrically set.

7. The continuous metal substrate edge processing apparatus according to any one of claims 1-6, characterized in that, The centering component (6) has two sets and is symmetrically installed on the front and rear outer walls of the guide disc (11) and the feeding guide trough (12); The centering component (6) includes a cylinder (61) and a positioning wheel (62). The cylinder (61) is fixedly connected to the outer wall of the guide disc (11) and the feeding guide trough (12). The positioning wheel (62) is rotatably installed at the output end of the cylinder (61). The inner wall of the guide disc (11) is provided with a storage groove for storing the positioning wheel (62).

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