CN216082510U

CN216082510U - Automatic visual inspection equipment for display assembly inner appearance

Info

Publication number: CN216082510U
Application number: CN202122243229.6U
Authority: CN
Inventors: 黄存新
Original assignee: Fuqing Xinchuang Machinery And Electronics Co ltd
Current assignee: Fuqing Xinchuang Machinery And Electronics Co ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-03-18
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses automatic visual inspection equipment for the inner appearance of a display assembly, which comprises a workbench and a top plate, wherein stand columns are welded at four corners of the top of the workbench respectively, the top plate is welded at the top ends of four groups of stand columns, the four groups of stand columns are parallel to each other, sliding plates are connected to the outer walls of the four groups of stand columns in a sliding manner, and the top of the top plate is fixedly connected with an air cylinder through screws. The mode through translation locking lever is with the display centre gripping on the surface of shooing the platform, rotates the threaded rod and can drive the locking lever and remove to take off the display from shooing the platform surface, can protect it through protection machanism when detecting the display, the phenomenon that operating personnel touched the display by mistake and leaded to the display to take place to remove can not appear, need not manually to reset, has improved the production efficiency of display.

Description

Automatic visual inspection equipment for display assembly inner appearance

Technical Field

The utility model relates to the technical field of display production, in particular to automatic visual inspection equipment for the assembled inner appearance of a display.

Background

The display is also commonly called as a monitor, and is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes, the display needs to be assembled into a finished product and then is conveyed to a client, and because the judgment of the human eyes is not easy to quantify and execute, the human eyes are easy to fatigue, the human eyes are easy to emotize, the quality detection of the appearance and the appearance of the product is generally high in misjudgment rate and misjudgment rate due to the factors that the human eyes cannot work for a long time in a high-temperature or toxic environment and the like during the assembly, the display is mostly assembled by using a visual detection system;

current visual detection device lacks protection machanism, when examining the display, operating personnel can miss the touch display sometimes, leads to the display to take place to remove easily, needs manually to reset, greatly reduced the production efficiency of display, the unable regulation of angle of industry camera moreover leads to the shooting effect relatively poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an automatic visual inspection device for the inside view of a display assembly, which fixes the display through a protection mechanism and adjusts the shooting angle of an industrial camera through an angle adjusting shooting mechanism so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: an automatic visual inspection device for the appearance of a display assembly comprises a workbench and a top plate, wherein stand columns are welded at four corners of the top of the workbench respectively, the top plate is welded at the top ends of four groups of stand columns, the four groups of stand columns are parallel to each other, sliding plates are connected to the outer walls of the four groups of stand columns in a sliding mode, the top of the top plate is fixedly connected with an air cylinder through a screw, the output end of the air cylinder penetrates through the surface of the top plate and extends to the other surface of the top plate, the output end of the air cylinder is fixedly connected to the top of the sliding plate through a screw, and a protection mechanism is arranged on the surface of the workbench;

the bottom of the sliding plate is welded with a connecting seat, an angle adjusting shooting mechanism is arranged inside the connecting seat and comprises an industrial camera, a rotating seat, a rotating rod, a rotating shaft, a first conical gear, a connecting rod, a second conical gear and a driving shaft, the connecting rod is rotatably connected to the top of an inner cavity of the connecting seat, the rotating rod is welded to the bottom of the connecting rod, the rotating seat is of a concave structure, the rotating shaft is welded to the inner wall of the rotating seat, penetrates through the surface of the rotating rod and can freely rotate on the outer wall of the rotating shaft, and the bottom of the rotating seat is fixedly connected with the industrial camera through screws;

the outer wall welding of connecting rod has first conical gear, the surperficial rotation of connecting seat is connected with the drive shaft, the drive shaft runs through in the surface of connecting seat and extends to inside the connecting seat, the one end welding of drive shaft has second conical gear, second conical gear and first conical gear intermeshing, the other end welding of drive shaft has the knob.

Preferably, the outer wall welding of drive shaft has the stop collar, the surface of stop collar is seted up flutedly, the casing block of connecting seat is in the inside of recess.

Preferably, the inner wall welding of connecting seat has the cassette, the cassette sets up to annular structure, the spout has been seted up to the inner wall of cassette, the outer wall welding of dwang has the snap ring, the snap ring block is in the inside of spout.

Preferably, the protection mechanism includes shoots platform, threaded rod, locking lever, draw-in groove, second fixture block, second cavity, the inside second cavity of having seted up of shooting platform, the inner wall of second cavity rotates and is connected with the threaded rod, the threaded rod runs through in the surface of shooting platform and extends to the side of shooting the platform, the one end welding of threaded rod has the knob, the draw-in groove has been seted up on the surface of shooting platform, draw-in groove and second cavity communicate each other, the bottom integrated into one piece of locking lever has the second fixture block, the second fixture block is pegged graft in the inside of draw-in groove and threaded connection in the outer wall of threaded rod.

Preferably, the bottom of the locking rod is integrally formed with a first clamping block, and the first clamping block is inserted into the clamping groove.

Preferably, a first cavity is formed in the shooting table, the clamping groove is communicated with the first cavity, a limiting rod is welded on the inner wall of the first cavity, and the first clamping block is sleeved on the outer wall of the limiting rod.

Preferably, a sleeve is welded at the joint of the sliding plate and the upright post, and the sleeve is sleeved on the outer wall of the upright post.

Compared with the prior art, the utility model has the beneficial effects that:

1. the display is clamped on the surface of the shooting table in a translation locking rod mode, the locking rod can be driven to move by rotating the threaded rod, so that the display is taken down from the surface of the shooting table, the display can be protected by the protection mechanism when being detected, the phenomenon that the display moves due to the fact that an operator touches the display by mistake is avoided, manual reset is not needed, and the production efficiency of the display is improved;

2. drive first bevel gear through second bevel gear and rotate, rotate through first bevel gear drive dwang for the dwang drives the synchronous rotation of industrial camera of bottom installation, and industrial camera can rotate in the bottom of dwang through rotating the seat, thereby has realized the regulation of shooting angle, has improved industrial camera's shooting effect.

Drawings

FIG. 1 is a front view of the body of the present invention;

FIG. 2 is an enlarged view of region A of FIG. 1;

FIG. 3 is a schematic view of a main structure of the camera stand according to the present invention;

FIG. 4 is a schematic cross-sectional view of the camera stand of the present invention;

fig. 5 is a schematic view of the internal structure of the connecting base of the present invention.

In the figure: 1. a work table; 2. a column; 3. a sliding plate; 4. a top plate; 5. a cylinder; 6. a connecting seat; 7. a shooting table; 8. an industrial camera; 9. a rotating seat; 10. rotating the rod; 11. a rotating shaft; 12. a threaded rod; 13. a locking lever; 14. a first clamping block; 15. a card slot; 16. a second fixture block; 17. a first cavity; 18. a second cavity; 19. a limiting rod; 20. a first bevel gear; 21. a connecting rod; 22. a second bevel gear; 23. a drive shaft; 24. a limiting sleeve; 25. a card holder; 26. a snap ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: an automatic visual inspection device for the inner appearance of a display assembly comprises a workbench 1 and a top plate 4;

the four corners of the top of the workbench 1 are respectively welded with the upright columns 2, the top plate 4 is welded at the top ends of the four groups of upright columns 2, the four groups of upright columns 2 are parallel to each other, the outer walls of the four groups of upright columns 2 are slidably connected with the sliding plate 3, the top of the top plate 4 is fixedly connected with the air cylinder 5 through screws, the output end of the air cylinder 5 penetrates through the surface of the top plate 4 and extends to the other surface of the top plate 4, the output end of the air cylinder 5 is fixedly connected to the top of the sliding plate 3 through screws, and the surface of the workbench 1 is provided with a protection mechanism;

the bottom of the sliding plate 3 is welded with a connecting seat 6, an angle adjusting shooting mechanism is arranged inside the connecting seat 6, the angle adjusting shooting mechanism comprises an industrial camera 8, a rotating seat 9, a rotating rod 10, a rotating shaft 11, a first bevel gear 20, a connecting rod 21, a second bevel gear 22 and a driving shaft 23, the top of an inner cavity of the connecting seat 6 is rotatably connected with the connecting rod 21, the bottom of the connecting rod 21 is welded with the rotating rod 10, the rotating seat 9 is of a concave structure, the rotating shaft 11 is welded on the inner wall of the rotating seat 9, the rotating shaft 11 penetrates through the surface of the rotating rod 10 and the rotating rod 10 can freely rotate on the outer wall of the rotating shaft 11, and the bottom of the rotating seat 9 is fixedly connected with the industrial camera 8 through a screw;

the outer wall of the connecting rod 21 is welded with a first bevel gear 20, the surface of the connecting seat 6 is rotatably connected with a driving shaft 23, the driving shaft 23 penetrates through the surface of the connecting seat 6 and extends into the connecting seat 6, one end of the driving shaft 23 is welded with a second bevel gear 22, the second bevel gear 22 is meshed with the first bevel gear 20, the other end of the driving shaft 23 is welded with a knob, the shooting angle of the industrial camera 8 can be adjusted through an angle adjusting shooting mechanism, so that the display can be shot at a more comprehensive angle, the detection effect of the display is improved, the display can be fixed through a protection mechanism, the phenomenon that the display is touched by mistake to cause the movement of the display can be avoided, and the production efficiency of the display is improved;

the outer wall of the driving shaft 23 is welded with a limiting sleeve 24, the surface of the limiting sleeve 24 is provided with a groove, the shell of the connecting seat 6 is clamped in the groove, the limiting sleeve 24 can play a role in supporting the driving shaft 23, and the meshing precision of the second bevel gear 22 and the first bevel gear 20 is ensured;

the inner wall of the connecting seat 6 is welded with a clamping seat 25, the clamping seat 25 is set to be of an annular structure, the inner wall of the clamping seat 25 is provided with a sliding groove, the outer wall of the rotating rod 10 is welded with a clamping ring 26, the clamping ring 26 is clamped inside the sliding groove, when the rotating rod 10 rotates, the rotating rod 10 can drive the clamping ring 26 to synchronously rotate inside the sliding groove, and therefore the clamping ring 26 and the sliding groove are matched to support and limit the rotating rod 10;

the protection mechanism comprises a shooting table 7, a threaded rod 12, a locking rod 13, a clamping groove 15, a second clamping block 16 and a second cavity 18, the second cavity 18 is formed in the shooting table 7, the inner wall of the second cavity 18 is connected with the threaded rod 12 in a rotating mode, the threaded rod 12 penetrates through the surface of the shooting table 7 and extends to the side face of the shooting table 7, a knob is welded at one end of the threaded rod 12, the clamping groove 15 is formed in the surface of the shooting table 7, the clamping groove 15 is communicated with the second cavity 18, the second clamping block 16 is integrally formed at the bottom of the locking rod 13, the second clamping block 16 is inserted into the clamping groove 15 and connected to the outer wall of the threaded rod 12 in a threaded mode, the display is fixed to the surface of the shooting table 7 through the protection mechanism, and even if an operator touches the display by mistake, the display cannot be moved, so that the display does not need to reset, and the production efficiency of the display is improved;

a first clamping block 14 is integrally formed at the bottom of the locking rod 13, the first clamping block 14 is inserted into the clamping groove 15, the clamping groove 15 can limit the locking rod 13 through the first clamping block 14 when the locking rod 13 moves, and the clamping groove 15 can provide a moving range of the locking rod 13 and can adapt to displays of different sizes;

a first cavity 17 is formed in the shooting table 7, the clamping groove 15 is communicated with the first cavity 17, a limiting rod 19 is welded on the inner wall of the first cavity 17, the first clamping block 14 is sleeved on the outer wall of the limiting rod 19, the limiting rod 19 can limit the locking rod 13 through the first clamping block 14, the limiting effect of the clamping groove 15 on the first clamping block 14 is increased, and the locking rod 13 is prevented from shifting when moving;

the sleeve pipe is welded at the joint of the sliding plate 3 and the upright post 2, the sleeve pipe is sleeved on the outer wall of the upright post 2, and the friction between the sliding plate 3 and the upright post 2 can be reduced through the sleeve pipe, so that the working load of the air cylinder 5 is reduced.

When the display is used, the display is placed on the surface of the shooting table 7, the two sets of knobs are rotated, the two sets of threaded rods 12 are driven to rotate through the knobs, the threaded rods 12 can drive the second fixture blocks 16 to move linearly on the outer walls of the threaded rods 12 when rotating, the second fixture blocks 16 drive the locking rods 13 to move synchronously, and the display is fixed through the two sets of locking rods 13;

after the display is fixed, open the switch of cylinder 5, cylinder 5 drives sliding plate 3 and moves down at the outer wall of stand 2, sliding plate 3 can drive angle modulation shooting mechanism when moving down and move down synchronously, and shoot the display through industrial camera 8, when the angle of industrial camera 8 needs to be adjusted, rotate the knob, drive shaft 23 through the knob and rotate, drive shaft 23 drives connecting rod 21 through second bevel gear 22 and first bevel gear 20 and rotates, connecting rod 21 drives industrial camera 8 through dwang 10 and rotation seat 9 and rotates synchronously, operating personnel manually breaks rotation seat 9 off with the fingers and thumb simultaneously, make rotation seat 9 deflect in the bottom of dwang 10 through pivot 11, thereby the regulation of industrial camera 8 shooting angle has been realized.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an automatic visual inspection equipment of appearance in display equipment, includes workstation (1), roof (4), its characterized in that: the four corners of the top of the workbench (1) are respectively welded with upright columns (2), the top plate (4) is welded at the top ends of four groups of upright columns (2), the four groups of upright columns (2) are parallel to each other, the outer walls of the four groups of upright columns (2) are slidably connected with sliding plates (3), the top of the top plate (4) is fixedly connected with an air cylinder (5) through a screw, the output end of the air cylinder (5) penetrates through the surface of the top plate (4) and extends to the other surface of the top plate (4), the output end of the air cylinder (5) is fixedly connected to the top of the sliding plate (3) through a screw, and the surface of the workbench (1) is provided with a protection mechanism;

a connecting seat (6) is welded at the bottom of the sliding plate (3), an angle adjusting shooting mechanism is arranged inside the connecting seat (6), the angle-adjusting shooting mechanism comprises an industrial camera (8), a rotating seat (9), a rotating rod (10), a rotating shaft (11), a first bevel gear (20), a connecting rod (21), a second bevel gear (22) and a driving shaft (23), the top of the inner cavity of the connecting seat (6) is rotationally connected with a connecting rod (21), a rotating rod (10) is welded at the bottom of the connecting rod (21), the rotating seat (9) is of a concave structure, the inner wall of the rotating seat (9) is welded with a rotating shaft (11), the rotating shaft (11) penetrates through the surface of the rotating rod (10), the rotating rod (10) can freely rotate on the outer wall of the rotating shaft (11), the bottom of the rotating seat (9) is fixedly connected with an industrial camera (8) through a screw;

the outer wall welding of connecting rod (21) has first conical gear (20), the surperficial rotation of connecting seat (6) is connected with drive shaft (23), inside drive shaft (23) run through the surface of connecting seat (6) and extend to connecting seat (6), the one end welding of drive shaft (23) has second conical gear (22), second conical gear (22) and first conical gear (20) intermeshing, the other end welding of drive shaft (23) has the knob.

2. The automatic visual inspection device for display assembly internal view of claim 1, wherein: the outer wall welding of drive shaft (23) has stop collar (24), the surface of stop collar (24) is seted up flutedly, the casing block of connecting seat (6) is in the inside of recess.

3. The automatic visual inspection device for display assembly appearance of claim 2, wherein: the inner wall welding of connecting seat (6) has cassette (25), cassette (25) set up to annular structure, the spout has been seted up to the inner wall of cassette (25), the outer wall welding of dwang (10) has snap ring (26), snap ring (26) block is in the inside of spout.

4. The automatic visual inspection device for display assembly internal view of claim 1, wherein: protection machanism is including shooing platform (7), threaded rod (12), locking lever (13), draw-in groove (15), second fixture block (16), second cavity (18), shoot platform (7) inside and seted up second cavity (18), the inner wall of second cavity (18) rotates and is connected with threaded rod (12), threaded rod (12) run through in the surface of shooing platform (7) and extend to the side of shooing platform (7), the one end welding of threaded rod (12) has the knob, draw-in groove (15) have been seted up on the surface of shooing platform (7), draw-in groove (15) and second cavity (18) communicate each other, the bottom integrated into one piece of locking lever (13) has second fixture block (16), second fixture block (16) are pegged graft in the inside of draw-in groove (15) and threaded connection in the outer wall of threaded rod (12).

5. The automatic visual inspection device for display assembly appearance of claim 4, wherein: the bottom of the locking rod (13) is integrally formed with a first clamping block (14), and the first clamping block (14) is inserted into the clamping groove (15).

6. The automatic visual inspection device for display assembly appearance of claim 5, wherein: first cavity (17) have been seted up to the inside of shooting platform (7), draw-in groove (15) and first cavity (17) communicate each other, the inner wall welding of first cavity (17) has gag lever post (19), first fixture block (14) cup joint in the outer wall of gag lever post (19).

7. The automatic visual inspection device for display assembly internal view of claim 1, wherein: the joint of the sliding plate (3) and the upright post (2) is welded with a sleeve, and the sleeve is sleeved on the outer wall of the upright post (2).