An AVI device capable of detecting double-sided defects of AMB copper-clad ceramic substrates

Abstract

The invention discloses an AVI device capable of detecting double-sided defects of an AMB copper-clad ceramic carrier, and relates to the technical field of AVI devices. The AVI device comprises a working platform, a detection module, a grabbing module, a carrier feeding module, a jam transport module, a jam transfer module, a jam lifting module, a coding module and a carrier discharging module. The jam transfer module is arranged on the working platform, the working platform is fixedly connected to the jam transport module at one end close to the jam transfer module, the working platform is fixedly connected to two jam lifting modules, the jam lifting module is located in the jam transport module, the working platform is fixedly connected to the carrier feeding module, the working platform is fixedly connected to the detection module, the detection module is located at one end of the carrier feeding module away from the jam transfer module, the working platform is fixedly connected to the grabbing module, the working platform is fixedly connected to the coding module at one end away from the jam transfer module, and the working platform is fixedly connected to the carrier discharging module at one end away from the detection module.

Description

Technical Field

[0001] The present invention relates to the technical field of AVI equipment, in particular to an AVI equipment capable of detecting double-sided defects of an AMB copper-clad ceramic carrier board. Background Art

[0002] Due to the diversity and characteristics of AMB products, there are many types of defects, and manual inspection of carrier boards is inefficient. AVI equipment is generally used to inspect carrier boards.

[0003] In the existing technology, the carrier board is placed in a jam and needs to be manually picked up and placed during inspection, which has a low degree of automation. The AVI equipment can usually only perform single-sided inspection, which has high limitations. The AVI equipment is affected by lighting or other factors during inspection, and the missed detection rate is high. Summary of the Invention

[0004] The object of the present invention is to provide an AVI device capable of detecting double-sided defects of AMB copper-clad ceramic carrier boards, so as to solve the problems raised in the prior art.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an AVI device capable of detecting double-sided defects of AMB copper-clad ceramic carriers, comprising a working platform, a detection module, a grabbing module, a carrier feeding module, a jam transport module, a jam transfer module, a jam lifting module, a coding module and a carrier discharging module, a jam transfer module being arranged on the working platform, the working platform being fixedly connected to the jam transport module at one end close to the jam transfer module, the working platform being fixedly connected to the two jam lifting modules, the jam lifting module being located in the jam transport module, the working platform being fixedly connected to the carrier feeding module, the working platform being fixedly connected to the detection module, the detection module being located at one end of the carrier feeding module away from the jam transfer module, the working platform being fixedly connected to the grabbing module, the working platform being fixedly connected to the coding module at one end away from the jam transfer module, and the working platform being fixedly connected to the carrier discharging module at one end away from the detection module.

[0006] The working platform is used to connect various components, the detection module is used to detect copper-clad ceramic carriers, the grabbing module is used to transport copper-clad ceramic carriers to related modules, the carrier feeding module takes out the copper-clad ceramic carriers on the carrier jam and sends them to the grabbing module, the jam transport module is used to transport the carrier jam, the jam transfer module is used to move the carrier jams on the jam transport module and the jam lifting module, the jam lifting module can control the lifting of the carrier jam, and cooperate with the carrier feeding module to take out the copper-clad ceramic carrier, the inspected copper-clad ceramic carrier is transported and coded by the coding module, and the carrier discharging module classifies and discharges the inspected copper-clad ceramic carriers.

[0007] Furthermore, the detection module includes a detection support frame, a detection screw, a detection motor, a detection guide rail, a multi-station detection component and a detection pallet, the detection support frame is fixedly connected to the working platform, the detection support frame is rotatably connected to the detection screw, the detection support frame is fixedly connected to the detection guide rail at one end away from the detection screw, the detection support frame is fixedly connected to the detection motor, the output end of the detection motor passes through the detection support frame and is fixedly connected to the detection screw, a multi-station detection component is arranged on the detection support frame, the detection pallet is provided with a threaded limiting hole, the detection pallet is threadedly connected to the detection screw through the threaded limiting hole, the detection pallet is provided with a guide rail slot at one end away from the detection screw, and the detection pallet is slidably connected to the detection guide rail through the guide rail slot; the detection support frame is used to fix various components, the detection motor drives the detection screw to control the movement of the detection pallet, the detection guide rail improves the stability of the movement of the detection pallet, the detection pallet is provided with a groove, the groove of the detection pallet is used to place a copper-clad ceramic carrier, and the multi-station detection component detects the copper-clad ceramic carrier.

[0008] Furthermore, the grabbing module includes a detection grabbing unit and a classification grabbing unit, the working platform is fixedly connected to the detection grabbing unit, the detection grabbing unit is located above the carrier feeding module, the detection module and the coding module, the working platform is fixedly connected to the classification grabbing unit, the classification grabbing unit is located above the coding module and the carrier discharging module; the detection grabbing unit is used to move the copper-clad ceramic carrier before and after detection, and the classification grabbing unit moves the copper-clad ceramic carrier after detection and coding to the carrier discharging module.

[0009] Furthermore, the carrier feeding module includes a feeding support frame, a feeding motor, a feeding slide rail, a feeding screw rod, a support plate slider, a feeding support plate and a stopper. The working platform is fixedly connected to the feeding support frame, and feeding slide rails are respectively arranged at both ends of the feeding support frame. The two feeding slide rails are placed opposite to each other, and the feeding support frame is rotatably connected to the feeding screw rod. The feeding support frame is fixedly connected to the feeding motor, and the output end of the feeding motor passes through the feeding support frame and is fixedly connected to the feeding screw rod. The two ends of the feeding support plate are respectively A pallet slider is provided, and the two pallet sliders are placed opposite to each other, and the pallet sliders are slidably connected to the feed slide rail. A threaded guide hole is provided at the bottom of the feed pallet, and the feed pallet is threadedly connected to the feed screw through the threaded guide hole. A stopper is provided on the feed pallet near the feed motor; the feed support frame is used to fix various components, and the feed motor drives the feed screw to control the movement of the feed pallet. The feed slide rail and the pallet slider improve the stability of the movement of the feed pallet, and the movement of the feed pallet causes the stopper to push the copper-clad ceramic carrier out of the carrier jam.

[0010] Furthermore, the jam transport module includes a jam feed unit and a jam discharge unit, the jam feed unit is fixedly connected to the working platform, the jam discharge unit is fixedly connected to the working platform, and the jam discharge unit is located at the end of the jam lifting module away from the jam feed unit; the jam feed unit is used to transport the carrier jam with the copper-clad ceramic carrier, and the jam discharge unit sends the empty carrier jam to the next process.

[0011] Furthermore, the jam transfer module includes a gripper feeding unit and an automatic gripper. The gripper feeding unit is fixedly connected to the working platform, and an automatic gripper is provided on the gripper feeding unit. The automatic gripper is used to clamp the carrier jam, and the automatic gripper moves and transports the carrier jam on the gripper feeding unit.

[0012] Furthermore, the jammer lifting module includes a guide column, a guide block, a limit block and a lifting cylinder. Several guide columns are arranged on the working platform. The guide column is provided with a guide groove. Guide bosses are respectively provided at both ends of the guide block. The two guide bosses are arranged opposite to each other. The guide block is slidingly connected to the guide groove of the guide column through the guide boss. A limit block is provided at the top of the guide block, and a connecting bracket is provided at the bottom of the guide block. The connecting bracket of the guide block is hinged to the lifting cylinder. A mounting bracket is provided at the bottom of the guide column, and the lifting cylinder is hinged to the mounting bracket of the guide column at one end away from the connecting bracket; the guide groove of the guide column and the guide boss of the guide block prevent displacement during movement, the limit block prevents displacement when the carrier plate is jammed and the copper-clad ceramic carrier plate is removed, and the lifting cylinder is used to control the vertical movement of the guide block.

[0013] Furthermore, the coding module includes a carrier transport unit and a coding unit, the carrier transport unit is fixedly connected to the working platform, and the coding unit is fixedly connected to the working platform; the carrier transport unit is used to transport the inspected copper-clad ceramic carrier, and the coding unit codes the copper-clad ceramic carrier.

[0014] Furthermore, the carrier discharging module includes the defective product transport unit and the qualified product transport unit, the defective product transport unit is fixedly connected to the working platform, and the qualified product transport unit is fixedly connected to the working platform; the defective product transport unit sends the copper-clad ceramic carrier that fails the inspection to the next process, and the qualified product transport unit sends the copper-clad ceramic carrier that passes the inspection to the next process.

[0015] Furthermore, the multi-station detection component includes a top vertical scanning fixed frame, a top side scanning fixed frame, a top rotating fixed frame, a bottom side scanning fixed frame, a bottom rotating fixed frame, a bottom vertical scanning fixed frame and a scanning detection unit. A plurality of top vertical scanning fixed frames are arranged on the top of the detection support frame, and a scanning detection unit is arranged on the top vertical scanning fixed frame. The detection support frame is fixedly connected to the top side scanning fixed frame, and the top side scanning fixed frame is fixedly connected to the top rotating fixed frame at one end away from the detection support frame. The scanning detection unit is arranged on the top rotating fixed frame, and a plurality of bottom vertical scanning fixed frames are arranged on the bottom of the detection support frame. A scanning detection unit is provided on the fixed frame, the bottom of the detection support frame is fixedly connected to the bottom side scanning fixed frame, the bottom side scanning fixed frame is fixedly connected to the bottom rotating fixed frame, a scanning detection unit is provided on the bottom rotating fixed frame, the top vertical scanning fixed frame and the bottom vertical scanning fixed frame are staggered, and the top side scanning fixed frame and the bottom side scanning fixed frame are staggered; light sources are provided on the top vertical scanning fixed frame, the top side scanning fixed frame, the bottom side scanning fixed frame and the bottom vertical scanning fixed frame, and multiple scanning detection units are placed in different positions to reduce the product missed detection rate, and the top and bottom scanning detection units are staggered to prevent interference during detection.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. Capable of automatically loading and unloading and inspecting the carrier plate;

[0018] 2. Reduce missed detection rate through multi-station detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 Schematic diagram of the detection module structure of the present invention;

[0021] Figure 3 This is a schematic structural diagram of a multi-station detection assembly of the present invention;

[0022] Figure 4 This is a structural schematic diagram of the carrier feeding module of the present invention;

[0023] Figure 5 Schematic diagram of the jam transfer module structure of the present invention;

[0024] Figure 6 This is a structural diagram of the jam lifting module of the present invention;

[0025] Figure 7 Schematic diagram of the structure of the carrier board plug and the copper-clad ceramic carrier board.

[0026] In the figure: 1. Working platform; 2. Detection module; 21. Detection support frame; 22. Detection screw; 23. Detection motor; 24. Detection guide rail; 25. Multi-station detection assembly; 251. Top vertical scanning fixture; 252. Top side scanning fixture; 253. Top rotation fixture; 254. Bottom side scanning fixture; 255. Bottom rotation fixture; 256. Bottom vertical scanning fixture; 257. Scanning detection unit; 26. Detection pallet; 3. Grabbing module; 31. Detection grabbing unit; 32. Sorting grabbing unit; 4. Carrier feeding module; 41. Feeding support frame; 42. Feeding motor ;43. Feed slide rail;44. Feed screw;45. Pallet slider;46. Feed pallet;47. Stopper;5. Jam transport module;51. Jam feed feed unit;52. Jam discharge feed unit;6. Jam transfer module;61. Gripper feed unit;62. Automatic gripper;7. Jam lifting module;71. Guide column;72. Guide block;73. Limit block;74. Lifting cylinder;8. Coding module;81. Carrier transport unit;82. Coding unit;9. Carrier discharge module;91. Defective product transport unit;92. Qualified product transport unit;100. Carrier jam;200. Copper-clad ceramic carrier. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] Example: Figure 1-Figure 7 As shown, the present invention provides a technical solution, an AVI device with the function of detecting double-sided defects of AMB copper-clad ceramic carriers, comprising a working platform 1, a detection module 2, a grabbing module 3, a carrier feeding module 4, a jam transport module 5, a jam transfer module 6, a jam lifting module 7, a coding module 8 and a carrier discharging module 9, wherein the jam transfer module 6 is arranged on the working platform 1, the working platform 1 is fixedly connected to the jam transport module 5 at one end close to the jam transfer module 6, the working platform 1 is fixedly connected to the two jam lifting modules 7, the jam lifting module 7 is located in the jam transport module 5, the working platform 1 is fixedly connected to the carrier feeding module 4, the working platform 1 is fixedly connected to the detection module 2, the detection module 2 is located at the end of the carrier feeding module 4 away from the jam transfer module 6, the working platform 1 is fixedly connected to the grabbing module 3, the working platform 1 is fixedly connected to the coding module 8 at one end away from the jam transfer module 6, and the working platform 1 is fixedly connected to the carrier discharging module 9 at one end away from the detection module 2.

[0029] The working platform 1 is used to connect various components, the detection module 2 is used to detect the copper-clad ceramic carrier 200, the grabbing module 3 is used to transport the copper-clad ceramic carrier 200 to the relevant module, the carrier feeding module 4 takes out the copper-clad ceramic carrier 200 on the carrier plug 100 and sends it to the grabbing module 3, the plug transport module 5 is used to transport the carrier plug 100, the plug transfer module 6 is used to move the carrier plug 100 on the plug transport module 5 and the plug lifting module 7, the plug lifting module 7 can control the lifting and lowering of the carrier plug 100, and cooperate with the carrier feeding module 4 to take out the copper-clad ceramic carrier 200, the inspected copper-clad ceramic carrier 200 is transported and coded by the coding module 8, and the carrier discharging module 9 classifies and discharges the inspected copper-clad ceramic carrier 200.

[0030] like Figure 2 As shown, the detection module 2 includes a detection support frame 21, a detection screw rod 22, a detection motor 23, a detection guide rail 24, a multi-station detection component 25 and a detection pallet 26. The detection support frame 21 is fixedly connected to the work platform 1, the detection support frame 21 is rotatably connected to the detection screw rod 22, the detection support frame 21 is fixedly connected to the detection guide rail 24 at one end away from the detection screw rod 22, the detection support frame 21 is fixedly connected to the detection motor 23, the output end of the detection motor 23 passes through the detection support frame 21 and is fixedly connected to the detection screw rod 22, a multi-station detection component 25 is arranged on the detection support frame 21, the detection pallet 26 is provided with a threaded limiting hole, the detection pallet 26 is threadedly connected to the detection screw rod 22 through the threaded limiting hole, the detection pallet 26 is provided with a guide rail groove at one end away from the detection screw rod 22, and the detection pallet 26 is slidably connected to the detection guide rail 24 through the guide rail groove.

[0031] The detection support frame 21 is used to fix various components, the detection motor 23 drives the detection screw 22 to control the movement of the detection tray 26, the detection guide rail 24 improves the stability of the movement of the detection tray 26, the detection tray 26 is provided with a groove, the groove of the detection tray 26 is used to place the copper-clad ceramic carrier 200, and the multi-station detection component 25 detects the copper-clad ceramic carrier 200.

[0032] like Figure 1 As shown, the grabbing module 3 includes a detection grabbing unit 31 and a classification grabbing unit 32. The working platform 1 is fixedly connected to the detection grabbing unit 31. The detection grabbing unit 31 is located above the carrier feeding module 4, the detection module 2 and the coding module 8. The working platform 1 is fixedly connected to the classification grabbing unit 32. The classification grabbing unit 32 is located above the coding module 8 and the carrier discharging module 9.

[0033] The detection and grabbing unit 31 is used to move the copper-clad ceramic carrier board 200 before and after detection, and the classification and grabbing unit 32 moves the copper-clad ceramic carrier board 200 after detection and coding to the carrier board discharging module 9.

[0034] like Figure 4 As shown, the carrier feeding module 4 includes a feeding support frame 41, a feeding motor 42, a feeding slide 43, a feeding screw 44, a support slide 45, a feeding support plate 46 and a stopper 47. The working platform 1 is fixedly connected to the feeding support frame 41. Feeding slides 43 are respectively provided at both ends of the feeding support frame 41. The two feeding slides 43 are placed opposite to each other. The feeding support frame 41 is rotatably connected to the feeding screw 44. The feeding support frame 41 is connected to the feeding motor 42. Fixedly connected, the output end of the feed motor 42 passes through the feed support frame 41 and is fixedly connected to the feed screw 44, and a pallet slider 45 is provided at both ends of the feed support plate 46, and the two pallet sliders 45 are placed opposite to each other, and the pallet slider 45 is slidingly connected to the feed slide rail 43, and a threaded guide hole is provided at the bottom of the feed support plate 46, and the feed support plate 46 is threadedly connected to the feed screw 44 through the threaded guide hole, and a stop block 47 is provided on the feed support plate 46 close to the feed motor 42.

[0035] The feed support frame 41 is used to fix various components, the feed motor 42 drives the feed screw 44 to control the movement of the feed pallet 46, the feed slide rail 43 and the pallet slider 45 improve the stability of the movement of the feed pallet 46, and the movement of the feed pallet 46 causes the block 47 to push the copper-clad ceramic carrier 200 out of the carrier plug 100.

[0036] like Figure 1 As shown, the jam transport module 5 includes a jam feed unit 51 and a jam discharge feed unit 52. The jam feed unit 51 is fixedly connected to the working platform 1, and the jam discharge feed unit 52 is fixedly connected to the working platform 1. The jam discharge feed unit 52 is located at the end of the jam lifting module 7 away from the jam feed unit 51.

[0037] The card feed unit 51 is used to transport the carrier card 100 with the copper-clad ceramic carrier 200, and the card discharge unit 52 sends the empty carrier card 100 to the next process.

[0038] like Figure 5 As shown, the jam transfer module 6 includes a gripper feeding unit 61 and an automatic gripper 62 . The gripper feeding unit 61 is fixedly connected to the working platform 1 , and the automatic gripper 62 is provided on the gripper feeding unit 61 .

[0039] The automatic gripper 62 is used to clamp the carrier board plug 100 , and the automatic gripper 62 moves and transports the carrier board plug 100 on the gripper feeding unit 61 .

[0040] like Figure 6As shown, the jammer lifting module 7 includes a guide column 71, a guide block 72, a limit block 73 and a lifting cylinder 74. A plurality of guide columns 71 are arranged on the working platform 1. The guide column 71 is provided with a guide groove. Guide bosses are respectively provided at both ends of the guide block 72. The two guide bosses are arranged opposite to each other. The guide block 72 is slidably connected to the guide groove of the guide column 71 through the guide boss. A limit block 73 is provided at the top of the guide block 72, and a connecting bracket is provided at the bottom of the guide block 72. The connecting bracket of the guide block 72 is hinged to the lifting cylinder 74. A mounting bracket is provided at the bottom of the guide column 71, and the lifting cylinder 74 is hinged to the mounting bracket of the guide column 71 at one end away from the connecting bracket.

[0041] The guide groove of the guide column 71 and the guide boss of the guide block 72 prevent displacement during movement. The limit block 73 prevents displacement when the carrier plug 100 removes the copper-clad ceramic carrier 200. The lifting cylinder 74 is used to control the vertical movement of the guide block 72.

[0042] like Figure 1 As shown, the coding module 8 includes a carrier transport unit 81 and a coding unit 82 . The carrier transport unit 81 is fixedly connected to the working platform 1 , and the coding unit 82 is fixedly connected to the working platform 1 .

[0043] The carrier transport unit 81 is used to transport the inspected copper-clad ceramic carrier 200 , and the coding unit 82 codes the copper-clad ceramic carrier 200 .

[0044] like Figure 1 As shown, the carrier discharging module 9 includes the defective product transport unit 91 and the qualified product transport unit 92 . The defective product transport unit 91 is fixedly connected to the working platform 1 , and the qualified product transport unit 92 is fixedly connected to the working platform 1 .

[0045] The defective product transport unit 91 sends the copper-clad ceramic carrier board 200 that fails the inspection to the next process, and the qualified product transport unit 92 sends the copper-clad ceramic carrier board 200 that passes the inspection to the next process.

[0046] like Figure 3As shown, the multi-station detection component 25 includes a top vertical scanning fixed frame 251, a top side scanning fixed frame 252, a top rotating fixed frame 253, a bottom side scanning fixed frame 254, a bottom rotating fixed frame 255, a bottom vertical scanning fixed frame 256 and a scanning detection unit 257. A plurality of top vertical scanning fixed frames 251 are arranged on the top of the detection support frame 21, and a scanning detection unit 257 is arranged on the top vertical scanning fixed frame 251. The detection support frame 21 is fixedly connected to the top side scanning fixed frame 252, and the top side scanning fixed frame 252 is fixedly connected to the top rotating fixed frame 253 at one end away from the detection support frame 21. A scanning detection unit 257 is provided on the top rotating fixed frame 253, and several bottom vertical scanning fixed frames 256 are provided at the bottom of the detection support frame 21, and a scanning detection unit 257 is provided on the bottom vertical scanning fixed frame 256. The bottom of the detection support frame 21 is fixedly connected to the bottom side scanning fixed frame 254, and the bottom side scanning fixed frame 254 is fixedly connected to the bottom rotating fixed frame 255. A scanning detection unit 257 is provided on the bottom rotating fixed frame 255. The top vertical scanning fixed frame 251 and the bottom vertical scanning fixed frame 256 are staggered, and the top side scanning fixed frame 252 and the bottom side scanning fixed frame 254 are staggered.

[0047] The top rotating fixed frame 253 is fixed to the top side scanning fixed frame 252 by bolts. The top rotating fixed frame 253 is rotated to a suitable angle before fixing. The bottom rotating fixed frame 255 is fixed to the bottom side scanning fixed frame 254 by bolts. The bottom rotating fixed frame 255 is rotated to a suitable angle before fixing. The top vertical scanning fixed frame 251, the top side scanning fixed frame 252, the bottom side scanning fixed frame 254 and the bottom vertical scanning fixed frame 256 are provided with light sources. Multiple scanning detection units 257 are placed in different positions to reduce the product missed detection rate. The top and bottom scanning detection units 257 are staggered to prevent interference during detection.

[0048] The working principle of the present invention is as follows: the jam transfer module sends the carrier jam on the jam feeding unit into the jam lifting module, the carrier feeding module sends the copper-clad ceramic carrier to the bottom of the detection and grabbing unit, the detection and grabbing unit sends the copper-clad ceramic carrier to the detection module for detection, the detection and grabbing unit sends the inspected copper-clad ceramic carrier to the coding module for coding, the classification and grabbing unit sends the unqualified copper-clad ceramic carrier to the defective product transportation unit, the classification and grabbing unit sends the qualified copper-clad ceramic carrier to the qualified product transportation unit, and finally sends the empty carrier jam into the jam discharge and feeding unit.

[0049] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An AVI device capable of detecting double-sided defects of AMB copper-clad ceramic substrates, characterized by: The AVI device comprises a working platform (1), a detection module (2), a gripping module (3), a carrier feeding module (4), a jam transport module (5), a jam transfer module (6), a jam lifting module (7), a coding module (8) and a carrier discharging module (9), wherein the jam transfer module (6) is provided on the working platform (1), one end of the working platform (1) close to the jam transfer module (6) is fixedly connected to the jam transport module (5), the working platform (1) is fixedly connected to the two jam lifting modules (7), and the jam lifting module ( 7) is located in the jam transport module (5), the working platform (1) is fixedly connected to the carrier feeding module (4), the working platform (1) is fixedly connected to the detection module (2), the detection module (2) is located at the end of the carrier feeding module (4) away from the jam transfer module (6), the working platform (1) is fixedly connected to the grabbing module (3), the end of the working platform (1) away from the jam transfer module (6) is fixedly connected to the coding module (8), and the end of the working platform (1) away from the detection module (2) is fixedly connected to the carrier discharging module (9); The detection module (2) comprises a detection support frame (21), a detection screw rod (22), a detection motor (23), a detection guide rail (24), a multi-station detection component (25) and a detection support plate (26); the detection support frame (21) is fixedly connected to the working platform (1); the detection support frame (21) is rotatably connected to the detection screw rod (22); one end of the detection support frame (21) away from the detection screw rod (22) is fixedly connected to the detection guide rail (24); the detection support frame (21) is fixedly connected to the detection motor (23) The detection motor (23) is fixedly connected, the output end of the detection motor (23) passes through the detection support frame (21) and is fixedly connected to the detection screw rod (22); the detection support frame (21) is provided with a multi-station detection component (25); the detection support plate (26) is provided with a threaded limiting hole; the detection support plate (26) is threadedly connected to the detection screw rod (22) through the threaded limiting hole; the detection support plate (26) is provided with a guide rail slot at one end away from the detection screw rod (22); the detection support plate (26) is slidably connected to the detection guide rail (24) through the guide rail slot.

2. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The grabbing module (3) comprises a detection grabbing unit (31) and a classification grabbing unit (32); the working platform (1) is fixedly connected to the detection grabbing unit (31); the detection grabbing unit (31) is located above the carrier feeding module (4), the detection module (2) and the coding module (8); the working platform (1) is fixedly connected to the classification grabbing unit (32); the classification grabbing unit (32) is located above the coding module (8) and the carrier discharging module (9).

3. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The carrier feeding module (4) comprises a feeding support frame (41), a feeding motor (42), a feeding slide rail (43), a feeding screw rod (44), a supporting plate slider (45), a feeding supporting plate (46) and a stopper (47); the working platform (1) is fixedly connected to the feeding support frame (41); feeding slide rails (43) are respectively provided at both ends of the feeding support frame (41); the two feeding slide rails (43) are placed opposite to each other; the feeding support frame (41) is rotatably connected to the feeding screw rod (44); the feeding support frame (41) is rotatably connected to the feeding motor (42); ) is fixedly connected, the output end of the feeding motor (42) passes through the feeding support frame (41) and is fixedly connected to the feeding screw (44), and a supporting plate slider (45) is respectively provided at both ends of the feeding support plate (46), and the two supporting plate sliders (45) are placed opposite to each other, and the supporting plate sliders (45) are slidably connected to the feeding slide rail (43), and a threaded guide hole is provided at the bottom of the feeding support plate (46), and the feeding support plate (46) is threadedly connected to the feeding screw (44) through the threaded guide hole, and a stopper (47) is provided on the feeding support plate (46) close to the feeding motor (42).

4. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The jam transport module (5) comprises a jam feed unit (51) and a jam discharge unit (52); the jam feed unit (51) is fixedly connected to the working platform (1); the jam discharge unit (52) is fixedly connected to the working platform (1); and the jam discharge unit (52) is located at one end of the jam lifting module (7) away from the jam feed unit (51).

5. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The jam transfer module (6) comprises a gripper feeding unit (61) and an automatic gripper (62); the gripper feeding unit (61) is fixedly connected to the working platform (1); and the automatic gripper (62) is provided on the gripper feeding unit (61).

6. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The jam lifting module (7) comprises a guide column (71), a guide block (72), a limit block (73) and a lifting cylinder (74). A plurality of guide columns (71) are arranged on the working platform (1). The guide column (71) is provided with a guide groove. Guide bosses are respectively provided at both ends of the guide block (72). The two guide bosses are arranged opposite to each other. The guide block (72) is slidably connected to the guide groove of the guide column (71) through the guide boss. A limit block (73) is provided at the top of the guide block (72). A connecting bracket is provided at the bottom of the guide block (72). The connecting bracket of the guide block (72) is hinged to the lifting cylinder (74). A mounting bracket is provided at the bottom of the guide column (71). The lifting cylinder (74) is hinged to the mounting bracket of the guide column (71) at one end away from the connecting bracket.

7. The AVI device for detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The coding module (8) comprises a carrier transport unit (81) and a coding unit (82), wherein the carrier transport unit (81) is fixedly connected to the working platform (1), and the coding unit (82) is fixedly connected to the working platform (1).

8. The AVI device capable of detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The carrier plate discharging module (9) comprises a defective product transport unit (91) and a qualified product transport unit (92); the defective product transport unit (91) is fixedly connected to the working platform (1); and the qualified product transport unit (92) is fixedly connected to the working platform (1).

9. The AVI device capable of detecting double-sided defects of AMB copper-clad ceramic substrates according to claim 1, characterized in that: The multi-station detection assembly (25) includes a top vertical scanning fixed frame (251), a top side scanning fixed frame (252), a top rotating fixed frame (253), a bottom side scanning fixed frame (254), a bottom rotating fixed frame (255), a bottom vertical scanning fixed frame (256) and a scanning detection unit (257). The top of the detection support frame (21) is provided with a plurality of top vertical scanning fixed frames (251), and the scanning detection unit (257) is provided on the top vertical scanning fixed frame (251). The detection support frame (21) is fixedly connected to the top side scanning fixed frame (252), and the top side scanning fixed frame (252) is fixedly connected to the top rotating fixed frame (253) at one end away from the detection support frame (21). A scanning detection unit (257) is provided on the end rotating fixed frame (253); a plurality of bottom vertical scanning fixed frames (256) are provided at the bottom of the detection support frame (21); a scanning detection unit (257) is provided on the bottom vertical scanning fixed frame (256); the bottom of the detection support frame (21) is fixedly connected to the bottom side scanning fixed frame (254); the bottom side scanning fixed frame (254) is fixedly connected to the bottom rotating fixed frame (255); a scanning detection unit (257) is provided on the bottom rotating fixed frame (255); the top vertical scanning fixed frame (251) and the bottom vertical scanning fixed frame (256) are staggered; and the top side scanning fixed frame (252) and the bottom side scanning fixed frame (254) are staggered.

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