Non-standard automatic visual assembly detection equipment

Abstract

The utility model discloses a non-standard automatic visual assembling and detecting device, relates to the technical field of visual detection, and aims to solve the technical problem that the current non-standard automatic visual assembling and detecting device is inconvenient to carry out non-stop automatic detection on a welded and assembled pipe fitting, the non-standard automatic visual assembling and detecting device comprises a working table, and a plate frame structure is arranged at the top of the working table. A driving structure is arranged at the bottom of the workbench, an L-shaped plate frame is arranged on one side of the top of the workbench, four sets of equidistant second electric push rods are circumferentially arranged at the inner bottom of the L-shaped plate frame, and first discs are arranged at the piston ends of the second electric push rods. According to the utility model, through the designed disc rack structure, the driving structure, the second electric push rod, the first disc, the second motor and the jacking structure, in the detection process, a worker can take down other detected welding assembly pipe fittings and then replace new to-be-detected welding assembly pipe fittings, and the operation is repeated in sequence, so that the detection efficiency is improved. And the non-stop automatic detection effect on the welded and assembled pipe fittings can be completed in sequence.

Description

Technical Field

[0001] The utility model relates to the technical field of vision detection, and more specifically, to a non-standard automatic vision assembly detection device. Background Technique

[0002] In industrial processing, it is often necessary to weld and assemble pipe fittings. In order to ensure the quality of the welded assembly of pipe fittings, it is necessary to detect the welds after the welded assembly of pipe fittings. At this time, a non-standard automatic vision assembly detection device needs to be used. The working principle of the non-standard automatic vision assembly detection device is to place the welded and assembled pipe fittings on the workbench, and then use a CCD vision camera to take pictures of the welds of the pipe fittings. The captured information is transmitted to an external host, and then the host judges the welding quality of the pipe fittings according to the captured graphics, so as to realize the detection work of the welded assembly of pipe fittings.

[0003] When the existing non-standard automatic vision assembly detection device is in use, it usually detects one by one. After detecting each welded and assembled pipe fitting, it is necessary to stop the machine to replace another welded and assembled pipe fitting. Moreover, during the detection process, it is also necessary for personnel to rotate the pipe fitting so that the CCD vision camera can take pictures of the welds comprehensively. The operation is very troublesome and not conducive to use. In view of this, we propose a non-standard automatic vision assembly detection device. Summary of the Utility Model

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, adapt to the actual needs, and provide a non-standard automatic vision assembly detection device to solve the technical problem that the current non-standard automatic vision assembly detection device is not convenient for non-stop automatic detection of welded and assembled pipe fittings.

[0005] To solve the above technical problems, the utility model provides the following technical solution: A non-standard automatic vision assembly detection device, including a workbench, a disk rack structure is arranged on the top of the workbench, a driving structure is arranged at the bottom of the workbench, an L-shaped plate rack is arranged on one side of the top of the workbench, four groups of equally spaced second electric push rods are arranged in a circular arrangement at the inner bottom of the L-shaped plate rack, a first disk is arranged at the piston end of the second electric push rod, a second motor is arranged in the center of the top of the first disk, and a top-joining structure is arranged through rotation at the output end of the second motor. The top-joining structure is located below the first disk, an adjusting structure is arranged in the center of one side of the L-shaped plate rack, and a CCD vision camera is arranged at one end of the adjusting structure facing the disk rack structure;

[0006] The top clamping structure includes a second disc and a third disc. The second disc is connected to the rotating shaft of the output end of the second motor. Four groups of connecting rods are equidistantly arranged around the top of the third disc, and the connecting rods penetrate the second disc. Springs are sleeved on the connecting rods. Four groups of equally spaced fourth rectangular through holes are formed around the top of the third disc, and clamping plates are movably arranged in the fourth rectangular through holes. A synchronous driving component is arranged at the center of the bottom of the second disc.

[0007] Through the designed disc frame structure, driving structure, second electric push rod, first disc, second motor and top clamping structure, when visually inspecting the welded and assembled pipe fittings, the welded and assembled pipe fittings can be inserted into the disc frame structure, and then the disc frame structure is driven to rotate by the driving structure. When a group of welded and assembled pipe fittings on the disc frame structure are displaced to the CCD vision camera for weld inspection, the second electric push rod can be controlled to drive the first disc, second motor and top clamping structure to descend, so that the top clamping structure presses against the top of the corresponding welded pipe fitting. Then, the second motor drives the top clamping structure to rotate. At this time, the top clamping structure can drive the welded and assembled pipe fittings to rotate, and then the CCD vision camera can visually inspect the welds of the welded and assembled pipe fittings. During the inspection process, personnel can remove other inspected welded and assembled pipe fittings and then replace them with new pipe fittings to be inspected. In this way, the effect of continuously and automatically inspecting the welded and assembled pipe fittings without stopping the machine can be achieved. After the third disc in the top clamping structure of the present invention presses against the top of the welded and assembled pipe fitting, as the second disc continues to descend, the synchronous driving component will synchronously drive the four clamping plates on the third disc to tighten, so that the four clamping plates clamp around the welded and assembled pipe fitting, thereby realizing the clamping of the welded pipe fitting. Then, combined with the pressing and fixing of the top of the welded and assembled pipe fitting by the third disc, a better fixing effect on the welded and assembled pipe fitting can be achieved, so that it can be ensured that the second motor can drive the welded and assembled pipe fitting to rotate more stably for inspection, and further ensure the stability of the device for continuously and automatically inspecting the welded pipe fitting without stopping the machine.

[0008] Preferably, the synchronous driving component includes a rectangular rod. First right trapezoidal blocks are arranged at the bottom of the four sides of the rectangular rod. A second right trapezoidal block is movably arranged on one side of the first right trapezoidal block. The inclined surfaces of the first right trapezoidal block and the second right trapezoidal block correspond to each other, and the second right trapezoidal block is connected to the corresponding clamping plate.

[0009] Preferably, a T-shaped sliding groove is formed in the inclined surface of the first right trapezoidal block, and a T-shaped sliding block is slidably arranged inside the T-shaped sliding groove, and the T-shaped sliding block is connected to the inclined surface of the second right trapezoidal block.

[0010] Preferably, the disc frame structure includes a bottom plate, a top plate and a mounting plate. The bottom plate is rotatably arranged on the workbench, and a number of equally spaced mounting sockets are rotatably arranged around the top of the bottom plate.

[0011] Preferably, the top plate is symmetrically arranged above the chassis. A jack symmetric to the mounting socket is provided around the top plate. A ring is rotatably arranged around the top plate. Connecting blocks are arranged on both sides of the ring. The mounting plates are distributed on both sides of the ring and are arranged on the workbench. A first rectangular through hole is provided below one side of the mounting plate. The connecting block penetrates through the first rectangular through hole. A first electric push rod is arranged on the side of the mounting plate facing away from the top plate, and the piston end of the first electric push rod is connected to the connecting block.

[0012] Preferably, the driving structure includes a first motor, a first gear disc, a mounting column and a second gear disc. The second gear disc is arranged at the center of the bottom of the chassis through the mounting column. The first motor is arranged at the bottom of the workbench. The first gear disc is arranged on the rotating shaft of the output end of the first motor. The first gear disc meshes with the second gear disc.

[0013] Preferably, a second rectangular through hole is provided at the center of one side of the L-shaped plate frame. Welding blocks are arranged at both ends of the second rectangular through hole on one side of the L-shaped plate frame, and a second lead screw is rotatably arranged between the two welding blocks. The adjusting structure includes a rectangular frame, which is movably arranged in the second rectangular through hole. Third rectangular through holes are provided on both sides of the rectangular frame. A cross block is movably arranged inside the adjusting structure through the third rectangular through hole. The second lead screw penetrates through the center of the cross block. A first lead screw is screwed at the end of the rectangular frame facing away from the CCD vision camera, and one end of the first lead screw is rotatably connected to the cross block. The CCD vision camera is arranged at the end of the rectangular frame facing away from the first lead screw.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. Through the designed tray structure, drive structure, second electric push rod, first disc, second motor and top pressing structure, when visually inspecting the welded and assembled pipe fittings, the welded and assembled pipe fittings can be inserted onto the tray structure, and then the drive structure drives the tray structure to rotate. When a set of welded and assembled pipe fittings on the tray structure is displaced to the CCD vision camera for weld inspection, the second electric push rod can be controlled to drive the first disc, second motor and top pressing structure to descend, so that the top pressing structure presses against the top of the corresponding welded pipe fitting. Then, the second motor drives the top pressing structure to rotate. At this time, the top pressing structure can drive the welded and assembled pipe fittings to rotate, and then the CCD vision camera can visually inspect the welds of the welded and assembled pipe fittings. During the inspection process, personnel can remove the other inspected welded and assembled pipe fittings and then replace them with new pipe fittings to be inspected. By repeating this process, the effect of continuously and automatically inspecting the welded and assembled pipe fittings without stopping the machine can be achieved, solving the technical problem that the current non-standard automatic vision assembly inspection equipment is not convenient for continuously and automatically inspecting the welded and assembled pipe fittings. Therefore, the present utility model has the advantage of continuously and automatically inspecting the welded and assembled pipe fittings without stopping the machine.

[0016] 2. After the third disc in the top pressing structure of the present utility model presses against the top of the welded and assembled pipe fitting, as the second disc continues to descend, the synchronous drive assembly will synchronously drive the four clamping plates on the third disc to tighten, so that the four clamping plates clamp around the welded and assembled pipe fitting, thereby realizing the clamping of the welded pipe fitting. Then, combined with the top pressing and fixing of the third disc on the top of the welded and assembled pipe fitting, a better fixing effect on the welded and assembled pipe fitting can be achieved, which can ensure that the second motor can drive the welded and assembled pipe fitting to rotate more stably for inspection, and further ensure the stability of the device for continuously and automatically inspecting the welded pipe fitting without stopping the machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is the first overall structural schematic diagram of the present utility model;

[0018] Figure 2 is the second overall structural schematic diagram of the present utility model;

[0019] Figure 3 is the schematic diagram of the tray structure of the present utility model;

[0020] Figure 4 is the schematic diagram of the adjustment structure of the present utility model;

[0021] Figure 5 is the schematic diagram of the second electric push rod, first disc, second motor and top pressing structure of the present utility model;

[0022] Figure 6 is the cross-sectional schematic diagram of the top pressing structure of the present utility model;

[0023] Figure 7 Schematic structural diagram of the synchronous drive assembly of the present utility model.

[0024] Description of reference numerals in the figure:

[0025] 1. Workbench; 2. Disc rack structure; 201. Chassis; 202. Installation socket; 203. Installation plate; 204. Ring; 205. Top plate; 206. Jack; 207. Connection block; 208. First rectangular through hole; 209. First electric push rod; 3. Drive structure; 301. First motor; 302. First gear disc; 303. Installation column; 304. Second gear disc; 4. L-shaped plate rack; 401. Second rectangular through hole; 5. Adjustment structure; 501. Rectangular frame; 502. Third rectangular through hole; 503. Cross block; 504. First lead screw; 505. Welding block; 506. Second lead screw; 6. CCD vision camera; 7. Second electric push rod; 8. First disc; 9. Second motor; 10. Top closing structure; 11. Second disc; 12. Connecting rod; 1201. Spring; 13. Third disc; 1301. Fourth rectangular through hole; 14. Clamping plate; 15. Synchronous drive assembly; 1501. Rectangular rod; 16. First right trapezoidal block; 1601. T-shaped chute; 1602. T-shaped slider; 17. Second right trapezoidal block. Specific implementation manner

[0026] As Figures 1 to 7As shown in the figure, a non-standard automatic vision assembly and inspection device related to the present utility model includes a workbench 1. A tray rack structure 2 is arranged on the top of the workbench 1, and a driving structure 3 is arranged at the bottom of the workbench 1. An L-shaped plate rack 4 is arranged on one side of the top of the workbench 1. Four groups of equally spaced second electric push rods 7 are arranged in a circular pattern on the inner bottom of the L-shaped plate rack 4. A first disc 8 is arranged at the piston end of the second electric push rod 7. A second motor 9 is arranged at the center of the top of the first disc 8. The output end of the second motor 9 is arranged with a top-closing structure 10 through rotation. The top-closing structure 10 is located below the first disc 8. An adjusting structure 5 is arranged at the center of one side of the L-shaped plate rack 4. One end of the adjusting structure 5 facing the tray rack structure 2 is arranged with a CCD vision camera 6. When performing vision inspection on the welded and assembled pipe fittings, the welded and assembled pipe fittings can be inserted into the tray rack structure 2, and then the driving structure 3 is used to drive the tray rack structure 2 to rotate. When a set of welded and assembled pipe fittings on the tray rack structure 2 is displaced to the CCD vision camera 6 for weld inspection, the second electric push rod 7 can be controlled to drive the first disc 8, the second motor 9, and the top-closing structure 10 to descend, so that the top-closing structure 10 presses against the top of the corresponding welded pipe fitting, and then the second motor 9 is used to drive the top-closing structure 10 to rotate. At this time, the top-closing structure 10 can drive the welded and assembled pipe fittings to rotate, and then the CCD vision camera 6 can perform vision inspection on the welds of the welded and assembled pipe fittings. During the inspection process, personnel can remove other inspected welded and assembled pipe fittings and then replace them with new pipe fittings to be inspected. By repeating this process in sequence, the effect of continuously performing automatic inspection on the welded and assembled pipe fittings without stopping the machine can be achieved.

[0027] Specifically, the tray structure 2 includes a chassis 201, a top plate 205, and a mounting plate 203. The chassis 201 is rotatably arranged on the workbench 1, and a number of equally spaced mounting sockets 202 are rotatably arranged around the top of the chassis 201; the top plate 205 is symmetrically arranged above the chassis 201, and a number of jacks 206 symmetric to the mounting sockets 202 are provided around the top plate 205. A circular ring 204 is rotatably arranged around the top plate 205, and connecting blocks 207 are arranged on both sides of the circular ring 204. The mounting plates 203 are distributed on both sides of the circular ring 204 and are arranged on the workbench 1. A first rectangular through hole 208 is provided below one side of the mounting plate 203, and the connecting block 207 passes through the first rectangular through hole 208. A first electric push rod 209 is arranged on the side of the mounting plate 203 facing away from the top plate 205, and the piston end of the first electric push rod 209 is connected to the connecting block 207. When the welded and assembled pipe fittings are placed on the tray structure 2, the welded and assembled pipe fittings can be directly inserted into the jacks 206 of the top plate 205, and then the bottom ends of the welded and assembled pipe fittings are inserted into the corresponding mounting sockets 202 on the chassis 201. During this process, according to the weld position of the welded and assembled pipe fittings, the operator can drive the connecting block 207 to move up and down in the first rectangular through hole 208 through the first electric push rod 209, so as to adjust the height of the top plate 205. With the cooperation of the circular ring 204, the top plate 205 can rotate synchronously with the chassis 201.

[0028] Furthermore, the driving structure 3 includes a first motor 301, a first gear disk 302, a mounting column 303, and a second gear disk 304. The second gear disk 304 is arranged at the center of the bottom of the chassis 201 through the mounting column 303. The first motor 301 is arranged at the bottom of the workbench 1, and the first gear disk 302 is arranged on the rotating shaft of the output end of the first motor 301. The first gear disk 302 meshes with the second gear disk 304. The first motor 301 drives the first gear disk 302 to rotate, and then the first gear disk 302 cooperates with the second gear disk 304 to drive the chassis 201 to rotate.

[0029] Furthermore, a second rectangular through-hole 401 is formed in the center of one side of the L-shaped plate frame 4. Welding blocks 505 are arranged at both ends of the second rectangular through-hole 401 on one side of the L-shaped plate frame 4. A second lead screw 506 is rotatably arranged between the two groups of welding blocks 505. The adjusting structure 5 includes a rectangular frame 501. The rectangular frame 501 is movably arranged in the second rectangular through-hole 401. Third rectangular through-holes 502 are formed on both sides of the rectangular frame 501. A cross block 503 is movably arranged inside the adjusting structure 5 through the third rectangular through-holes 502. The second lead screw 506 passes through the center of the cross block 503. A first lead screw 504 is screwed at one end of the rectangular frame 501 facing away from the CCD vision camera 6. One end of the first lead screw 504 is rotatably connected to the cross block 503. The CCD vision camera 6 is arranged at one end of the rectangular frame 501 facing away from the first lead screw 504. By turning the second lead screw 506, the rectangular frame 501 can be driven to move up and down in the second rectangular through-hole 401, so that the height of the CCD vision camera 6 can be adjusted to correspond to the weld seam of the welded and assembled pipe fitting. Then, the operator can turn the first lead screw 504 to drive the rectangular frame 501 to move back and forth, adjusting the distance between the CCD vision camera 6 and the welded and assembled pipe fitting.

[0030] In the embodiment of the present invention, the top pressing structure 10 includes a second disc 11 and a third disc 13. The second disc 11 is connected to the rotating shaft of the output end of the second motor 9. Four groups of connecting rods 12 are equidistantly arranged around the top of the third disc 13. The connecting rods 12 pass through the second disc 11. Springs 1201 are sleeved on the connecting rods 12. Four groups of equidistant fourth rectangular through-holes 1301 are formed around the top of the third disc 13. Clamping plates 14 are movably arranged in the fourth rectangular through-holes 1301. A synchronous driving component 15 is arranged at the center of the bottom of the second disc 11. After the third disc 13 in the top pressing structure 10 is pressed on the top of the welded and assembled pipe fitting, as the second disc 11 continues to descend, the synchronous driving component 15 will synchronously drive the four groups of clamping plates 14 on the third disc 13 to tighten, so that the four groups of clamping plates 14 clamp around the welded and assembled pipe fitting, thereby realizing the clamping of the welded pipe fitting. Then, with the top pressing and fixing of the top of the welded and assembled pipe fitting by the third disc 13, a better fixing effect on the welded and assembled pipe fitting can be achieved, so that it can be ensured that the second motor 9 can drive the welded and assembled pipe fitting to rotate and detect more stably, further ensuring the stability of the device for continuously detecting the welded pipe fitting without stopping.

[0031] Specifically, the synchronous drive assembly 15 includes a rectangular rod 1501. At the bottom of the four sides of the rectangular rod 1501, there are first right trapezoidal blocks 16. On one side of the first right trapezoidal block 16, there is a second right trapezoidal block 17 movably arranged. The inclined surfaces of the first right trapezoidal block 16 and the second right trapezoidal block 17 correspond to each other. The second right trapezoidal block 17 is connected to the corresponding clamping plate 14. When the second disc 11 descends, it drives the rectangular rod 1501 and the first right trapezoidal block 16 to descend synchronously. At this time, it will drive the four second right trapezoidal blocks 17 to tighten, and then the four second right trapezoidal blocks 17 drive the four clamping plates 14 to tighten.

[0032] Furthermore, a T-shaped chute 1601 is provided on the inclined surface of the first right trapezoidal block 16, and a T-shaped slider 1602 is slidably arranged inside the T-shaped chute 1601. The T-shaped slider 1602 is connected to the inclined surface of the second right trapezoidal block 17. With the cooperation of the T-shaped chute 1601 and the T-shaped slider 1602, it can ensure that the second right trapezoidal block 17 is slidably arranged on the first right trapezoidal block 16.

[0033] Working principle: This embodiment provides a non-standard automatic vision assembly and inspection device. First, when visually inspecting the welded and assembled pipe fittings, the welded and assembled pipe fittings can be inserted into the disc rack structure 2, and then the drive structure 3 drives the disc rack structure 2 to rotate. When a group of welded and assembled pipe fittings on the disc rack structure 2 are displaced to the CCD vision camera 6 for weld inspection, the second electric push rod 7 can be controlled to drive the first disc 8, the second motor 9 and the top pressing structure 10 to descend, so that the top pressing structure 10 presses on the top of the corresponding welded pipe fitting. Then, the second motor 9 drives the top pressing structure 10 to rotate. At this time, the top pressing structure 10 can drive the welded and assembled pipe fittings to rotate, and then the CCD vision camera 6 can visually inspect the welds of the welded and assembled pipe fittings. During the inspection process, personnel can remove other inspected welded and assembled pipe fittings and then replace them with new pipe fittings to be inspected. In this way, the effect of continuously performing automatic inspection on the welded and assembled pipe fittings without stopping the machine can be achieved in turn;

[0034] Secondly, after the third disc 13 in the top pressing structure 10 presses on the top of the welded and assembled pipe fitting, as the second disc 11 continues to descend, at this time, the synchronous drive assembly 15 will synchronously drive the four clamping plates 14 on the third disc 13 to tighten, so that the four clamping plates 14 clamp around the welded and assembled pipe fitting, thereby realizing the clamping of the welded pipe fitting. Then, combined with the top pressing and fixing of the third disc 13 on the top of the welded and assembled pipe fitting, a better fixing effect on the welded and assembled pipe fitting can be achieved, so that it can be ensured that the second motor 9 can drive the welded and assembled pipe fitting to rotate more stably for inspection, and further ensure the stability of the device for continuously performing automatic inspection on the welded pipe fitting without stopping the machine.

[0035] The embodiments disclosed in this utility model are preferred embodiments, but not limited thereto. Those of ordinary skill in the art can easily understand the spirit of this utility model based on the above embodiments and make different extensions and changes. However, as long as they do not depart from the spirit of this utility model, they are within the protection scope of this utility model.

Claims

1. A non-standard automatic vision assembly and inspection device, characterized in that, It includes a workbench (1), a disc rack structure (2) is arranged on the top of the workbench (1), a driving structure (3) is arranged at the bottom of the workbench (1), an L-shaped plate rack (4) is arranged on one side of the top of the workbench (1), four groups of equidistant second electric push rods (7) are arranged in a circular pattern at the inner bottom of the L-shaped plate rack (4), a first disc (8) is arranged at the piston end of the second electric push rod (7), a second motor (9) is arranged at the center of the top of the first disc (8), a top-joining structure (10) is arranged by rotation at the output end of the second motor (9), the top-joining structure (10) is located below the first disc (8), an adjusting structure (5) is arranged at the center of one side of the L-shaped plate rack (4), and a CCD vision camera (6) is arranged at one end of the adjusting structure (5) facing the disc rack structure (2); The top-joining structure (10) includes a second disc (11) and a third disc (13), the second disc (11) is connected to the rotating shaft of the output end of the second motor (9), four groups of connecting rods (12) are arranged at equal intervals around the top of the third disc (13), and the connecting rods (12) penetrate through the second disc (11), a spring (1201) is sleeved on the connecting rod (12), four groups of equidistant fourth rectangular through holes (1301) are opened around the top of the third disc (13), and a clamping plate (14) is movably arranged in the fourth rectangular through hole (1301), and a synchronous driving component (15) is arranged at the center of the bottom of the second disc (11).

2. The non-standard automatic vision assembly and inspection device according to claim 1, characterized in that, The synchronous driving component (15) includes a rectangular rod (1501), a first right trapezoidal block (16) is arranged at the bottom of the four sides of the rectangular rod (1501), a second right trapezoidal block (17) is movably arranged on one side of the first right trapezoidal block (16), the inclined surfaces of the first right trapezoidal block (16) and the second right trapezoidal block (17) correspond to each other, and the second right trapezoidal block (17) is connected to the corresponding clamping plate (14).

3. The non-standard automatic visual assembly inspection equipment according to claim 2, characterized in that: A T-shaped sliding groove (1601) is opened on the inclined surface of the first right trapezoidal block (16), and a T-shaped sliding block (1602) is slidably arranged inside the T-shaped sliding groove (1601), and the T-shaped sliding block (1602) is connected to the inclined surface of the second right trapezoidal block (17).

4. The non-standard automatic visual assembly inspection equipment according to claim 1, characterized in that: The disc rack structure (2) includes a chassis (201), a top disc (205) and a mounting plate (203), the chassis (201) is rotatably arranged on the workbench (1), and a number of groups of equidistant mounting sockets (202) are rotatably arranged around the top of the chassis (201).

5. The non-standard automatic visual assembly inspection equipment according to claim 4, characterized in that: The top plate (205) is symmetrically arranged above the chassis (201). A socket hole (206) symmetrical to the mounting socket (202) is provided around the top plate (205). A ring (204) is rotatably arranged around the top plate (205). Connecting blocks (207) are arranged on both sides of the ring (204). The mounting plates (203) are distributed on both sides of the ring (204) and are arranged on the workbench (1). A first rectangular through-hole (208) is provided below one side of the mounting plate (203). The connecting block (207) passes through the first rectangular through-hole (208). A first electric push rod (209) is arranged on the side of the mounting plate (203) facing away from the top plate (205). The piston end of the first electric push rod (209) is connected to the connecting block (207).

6. The non-standard automatic visual assembly inspection equipment according to claim 4, characterized in that: The driving structure (3) includes a first motor (301), a first gear disc (302), a mounting column (303) and a second gear disc (304). The second gear disc (304) is arranged at the center of the bottom of the chassis (201) through the mounting column (303). The first motor (301) is arranged at the bottom of the workbench (1). The first gear disc (302) is arranged on the rotating shaft of the output end of the first motor (301). The first gear disc (302) meshes with the second gear disc (304).

7. The non-standard automatic visual assembly inspection equipment according to claim 1, characterized in that: A second rectangular through-hole (401) is provided at the center of one side of the L-shaped plate frame (4). Welding blocks (505) are arranged at both ends of the second rectangular through-hole (401) on one side of the L-shaped plate frame (4). A second lead screw (506) is rotatably arranged between the two groups of welding blocks (505). The adjusting structure (5) includes a rectangular frame (501). The rectangular frame (501) is movably arranged in the second rectangular through-hole (401). Third rectangular through-holes (502) are provided on both sides of the rectangular frame (501). A cross block (503) is movably arranged inside the adjusting structure (5) through the third rectangular through-holes (502). The second lead screw (506) passes through the center of the cross block (503). A first lead screw (504) is screwed at one end of the rectangular frame (501) facing away from the CCD vision camera (6). One end of the first lead screw (504) is rotatably connected to the cross block (503). The CCD vision camera (6) is arranged at one end of the rectangular frame (501) facing away from the first lead screw (504).

Images