CN220794586U - Circuit inspection machine - Google Patents
Circuit inspection machine Download PDFInfo
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- CN220794586U CN220794586U CN202322371574.7U CN202322371574U CN220794586U CN 220794586 U CN220794586 U CN 220794586U CN 202322371574 U CN202322371574 U CN 202322371574U CN 220794586 U CN220794586 U CN 220794586U
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- 239000011159 matrix material Substances 0.000 claims description 3
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- 238000007599 discharging Methods 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 3
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Abstract
The utility model discloses a circuit inspection machine, comprising: the device comprises a rectangular lower rack, wherein a control computer is arranged in the lower rack, two groups of Y-axis carrying components which are parallel to each other and perpendicular to the front side wall and the rear side wall of the lower rack are arranged above the lower rack, a portal frame is also arranged above the lower rack, the portal frame is arranged above the two groups of Y-axis carrying components in a crossing manner and perpendicular to the left side wall and the right side wall of the lower rack, two groups of X-axis detection components are arranged on the portal frame, the two groups of X-axis detection components correspond to the two groups of Y-axis carrying components respectively, the X-axis detection components are used for detecting the quality of workpieces, and the control computer is used for controlling the Y-axis carrying components and the X-axis detection components; the Y-axis carrier assembly includes: the objective table is connected with the vacuum generator through the rectangular adsorption groove, the transverse adsorption groove, the vertical adsorption groove and the connecting holes of the side walls on the objective table, so that reliable adsorption of workpieces can be realized, stable fixation of the workpieces in the detection process can be ensured, and the influence of vibration and error is reduced.
Description
Technical Field
The utility model belongs to the technical field of screen line detection, and particularly relates to a line inspection machine.
Background
Along with the continuous development of electronic technology, mobile phones and tablet personal computers are used more and more widely, and the requirement on the use performance is higher and higher, so that the process of printing dense circuits on four sides of the back surface of a screen is realized, the process is dense and complex due to thin lines, the quality defects are difficult to identify by naked eyes, the related area is large, and the detection becomes a link with high difficulty, large workload and extremely important quality in order to ensure the production quality; the traditional detection mode generally adopts an artificial microscope to detect, the detection of a screen takes several minutes, the phenomenon of error detection and detection exists, the collection and recording of material number information are difficult, inconvenience is caused for repair and reinspection, quality control is difficult, and the detection cost is high and the efficiency is low.
Aiming at the problems, the application number is as follows: 202022211020.7 discloses a display screen detection device, which comprises a fixed bottom plate and an operation table arranged on the fixed bottom plate, wherein an upper discharging device and a lower discharging device are arranged on the operation table, the upper discharging device comprises a rail extending along the X direction and a bearing platform sliding along the rail, the upper discharging device transmits a display screen to a sucker device, the sucker device comprises a sucker rail and a sucker moving along the X/Y/Z direction of the sucker rail, the sucker device transmits the display screen to an AOI optical detector, the AOI optical detector comprises a light source, an image acquisition device and a data processing module, and the AOI optical detector, the upper discharging device and the sucker device are electrically connected to a control mechanism. The automatic detection is realized, the detection of the display screen is effectively and rapidly realized, the manual operation of operators is not needed, and the labor is saved.
However, the bearing platform of the display screen detection equipment cannot realize stable fixing of detection pieces and flexibly adapt to detection pieces with different sizes, vibration or displacement is easily generated in the detection process, so that accuracy and precision of detection results are affected, the bearing platform cannot stably fix the detection pieces, misjudgment or omission is possibly caused in the detection process, and the production rate of defective products is increased.
Disclosure of Invention
The utility model provides a line inspection machine, which aims to solve the problem that the existing display screen detection equipment cannot stably fix a detection piece.
In order to solve the technical problems, the utility model adopts the following technical scheme:
a line inspection machine comprising: the device comprises a rectangular lower rack, wherein a control computer is arranged in the lower rack, two groups of Y-axis carrying components which are parallel to each other and perpendicular to the front side wall and the rear side wall of the lower rack are arranged above the lower rack, a portal frame is also arranged above the lower rack, the portal frame is arranged above the two groups of Y-axis carrying components in a crossing manner and perpendicular to the left side wall and the right side wall of the lower rack, two groups of X-axis detection components are arranged on the portal frame, the two groups of X-axis detection components correspond to the two groups of Y-axis carrying components respectively, the X-axis detection components are used for detecting the quality of workpieces, and the control computer is used for controlling the Y-axis carrying components and the X-axis detection components;
the Y-axis carrier assembly further comprises: the Y-axis moving module is fixed above the lower rack, the Y-axis moving module is provided with a turntable bracket, the Y-axis moving module is used for driving the turntable bracket to move along the Y-axis moving module, a turntable stator is fixedly connected above the turntable bracket, a turntable rotor is rotationally connected on the turntable stator, one side of the turntable stator is provided with a turntable motor for driving the turntable rotor to rotate, a connecting plate is fixedly connected above the turntable rotor, and an objective table is detachably connected above the connecting plate;
the utility model discloses a vacuum generator, including the objective table, the rectangle adsorption groove that a plurality of matrix distributed has been seted up to upper surface one side of objective table, and a plurality of mutually perpendicular's horizontal adsorption groove and vertical adsorption groove have been seted up to the upper surface opposite side of objective table, the gas pocket has all been seted up to rectangle adsorption groove, horizontal adsorption groove and vertical adsorption groove inside, a plurality of connecting holes have been seted up to the lateral wall of objective table, the connecting hole communicates with the gas pocket respectively, the connecting hole is connected with the vacuum generator.
Further, the X-axis detection assembly further includes: the X-axis moving module is arranged above the portal frame, the X-axis moving module is provided with a fixing frame, the X-axis moving module is used for driving the fixing frame to move along the X-axis moving module, the Z-axis moving module is fixedly connected with the fixing frame, the Z-axis moving module is provided with a camera support, the Z-axis moving module is used for driving the camera support to move along the Z-axis moving module, and a detection camera, a positioning camera and a laser range finder are vertically arranged on the camera support.
Further, an upper frame is arranged above the lower frame, the upper frame is covered above the Y-axis carrying component and the X-axis detecting component, and the front side wall of the upper frame is arranged in an open mode.
Further, the middle part that goes up the frame and is close to the front side is provided with the bracing piece, and the left and right sides wall of bracing piece perpendicular to last frame is provided with two display screens on the bracing piece, and the bracing piece below is provided with the static eliminator, display screen and control computer electric connection.
Further, adjustable support legs are arranged at four corners below the lower frame and used for adjusting the height of the lower frame.
Further, a warning lamp is arranged above the upper frame and is electrically connected with the control computer.
Compared with the prior art, the utility model has the following technical effects:
1. the circuit inspection machine is connected with the vacuum generator through the rectangular adsorption grooves, the transverse adsorption grooves, the vertical adsorption grooves and the connecting holes on the side walls on the object stage, so that the reliable adsorption of the workpiece can be realized, the stable fixation of the workpiece in the detection process can be ensured, and the influence of vibration and errors can be reduced; through the design of Y axle load subassembly and X axle detection subassembly, can realize the nimble removal control of work piece, can improve the comprehensiveness of detection.
2. According to the line inspection machine, the fixing frame and the camera support can accurately move along the X axis and the Z axis through the arrangement of the X axis moving module and the Z axis moving module, and the laser range finder can be used for measuring the distance between the laser range finder and a workpiece, so that a computer can be conveniently controlled to adjust the distance between the camera support and the workpiece through the Z axis moving module, the shooting precision of a camera is ensured, and the detection accuracy is ensured.
Drawings
FIG. 1 is an isometric view of a line inspection machine according to the present utility model;
FIG. 2 is a front view of a line inspection machine according to the present utility model;
FIG. 3 is an internal schematic view of a line inspection machine according to the present utility model;
FIG. 4 is a schematic view of an X-axis inspection assembly of a line inspection machine according to the present utility model;
FIG. 5 is a schematic view of a Y-axis carrier assembly of a line inspection machine in accordance with the present utility model;
FIG. 6 is a schematic view of a Y-axis carrier assembly of a line inspection machine in accordance with the present utility model;
FIG. 7 is a schematic view of a stage of a line inspection machine according to the present utility model;
fig. 8 is a schematic view of a stage of a line inspection machine according to the present utility model.
In the figure: 1. a lower frame; 2. an upper frame; 3. a Y-axis load assembly; 4. a portal frame; 5. an X-axis detection assembly; 6. a support rod; 7. a display screen; 8. a static eliminator; 9. a control computer; 10. an adjustable foot; 11. a warning light; 301. a Y-axis moving module; 302. a turntable support; 303. a turntable stator; 304. a turntable rotor; 305. a turntable motor; 306. a connecting plate; 307. an objective table; 501. an X-axis moving module; 502. a fixing frame; 503. a Z-axis moving module; 504. a camera mount; 505. detecting a camera; 506. positioning a camera; 507. a laser range finder; 3071. a rectangular adsorption tank; 3072. a transverse adsorption groove; 3073. a vertical adsorption tank; 3074. a connection hole; 3075. and (5) air holes.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be clearly and completely described below with reference to the specific embodiments of the present application and with reference to the accompanying drawings.
As shown in fig. 3 and 5-8, a line inspection machine includes: the device comprises a rectangular lower frame 1, wherein a control computer 9 is arranged in the lower frame 1, two groups of Y-axis carrying components 3 which are parallel to each other and perpendicular to the front side wall and the rear side wall of the lower frame 1 are arranged above the lower frame 1, a portal frame 4 is also arranged above the lower frame 1, the portal frame 4 is arranged above the two groups of Y-axis carrying components 3 in a crossing manner and perpendicular to the left side wall and the right side wall of the lower frame 1, two groups of X-axis detecting components 5 are arranged on the portal frame 4, the two groups of X-axis detecting components 5 respectively correspond to the two groups of Y-axis carrying components 3, the X-axis detecting components 5 are used for detecting the quality of workpieces, and the control computer 9 is used for controlling the Y-axis carrying components 3 and the X-axis detecting components 5;
the Y-axis carrier assembly 3 further comprises: the Y-axis moving module 301 is fixed above the lower frame 1, a turntable bracket 302 is arranged on the Y-axis moving module 301, the Y-axis moving module 301 is used for driving the turntable bracket 302 to move along the Y-axis moving module 301, a turntable stator 303 is fixedly connected above the turntable bracket 302, a turntable rotor 304 is rotatably connected to the turntable stator 303, a turntable motor 305 for driving the turntable rotor 304 to rotate is arranged on one side of the turntable stator 303, a connecting plate 306 is fixedly connected above the turntable rotor 304, and an objective table 307 is detachably connected above the connecting plate 306;
a plurality of rectangular adsorption grooves 3071 distributed in matrix are formed in one side of the upper surface of the objective table 307, a plurality of mutually perpendicular transverse adsorption grooves 3072 and vertical adsorption grooves 3073 are formed in the other side of the upper surface of the objective table 307, air holes 3075 are formed in the rectangular adsorption grooves 3071, the transverse adsorption grooves 3072 and the vertical adsorption grooves 3073, a plurality of connecting holes 3074 are formed in the side wall of the objective table 307, the connecting holes 3074 are respectively communicated with the air holes 3075, and the connecting holes 3074 are connected with a vacuum generator.
As shown in fig. 4, the X-axis detection assembly 5 further includes: the X-axis moving module 501 arranged above the portal frame 4, a fixing frame 502 is arranged on the X-axis moving module 501, the X-axis moving module 501 is used for driving the fixing frame 502 to move along the X-axis moving module 501, a Z-axis moving module 503 is fixedly connected to the fixing frame 502, a camera support 504 is arranged on the Z-axis moving module 503, the Z-axis moving module 503 is used for driving the camera support 504 to move along the Z-axis moving module 503, and a detection camera 505, a positioning camera 506 and a laser range finder 507 are vertically arranged on the camera support 504.
As shown in fig. 1-2, an upper frame 2 is arranged above the lower frame 1, the upper frame 2 is arranged above the Y-axis carrying component 3 and the X-axis detecting component 5 in a covering manner, and the front side wall of the upper frame 2 is arranged in an open manner.
As shown in fig. 1-2, a supporting rod 6 is arranged in the middle of the upper frame 2 near the front side, the supporting rod 6 is perpendicular to the left and right side walls of the upper frame 2, two display screens 7 are arranged on the supporting rod 6, a static eliminator 8 is arranged below the supporting rod 6, and the display screens 7 are electrically connected with a control computer 9.
As shown in fig. 1-3, adjustable legs 10 are arranged at four corners below the lower frame 1, and the adjustable legs 10 are used for adjusting the height of the lower frame 1.
As shown in fig. 1-2, a warning lamp 11 is disposed above the upper frame 2, and the warning lamp 11 is electrically connected with the control computer 9.
Working principle: the staff places the work piece on the objective table 307, and the connecting hole 3074 of objective table 307 side is connected with vacuum generator, and connecting hole 3074 and rectangle adsorption groove 3071, horizontal adsorption groove 3072 and the gas pocket 3075 in the vertical adsorption groove 3073 communicate, and the work piece adsorbs on the objective table 307 under the effect of vacuum adsorption, and rectangle adsorption groove 3071, horizontal adsorption groove 3072 and the setting of vertical adsorption groove 3073 on the objective table 307 makes objective table 307 can adapt to the work piece of various different sizes to can guarantee the reliability of absorption.
After the workpiece is absorbed, the control computer 9 controls the Y-axis carrying assembly 3 and the X-axis detecting assembly 5 to work, the Y-axis moving module 301 in the Y-axis carrying assembly 3 drives the upper objective table 307 to move along the Y direction, the X-axis moving module 501 in the X-axis detecting assembly 5 drives the fixing frame 502 to move along the X direction, so that the workpiece moves below the camera bracket 504, and the control computer 9 controls the Z-axis moving module 503 to act through distance information provided by the laser range finder 507, so that the camera bracket 504 keeps a proper distance with the workpiece; after the distance adjustment is completed, the control computer 9 controls the turntable motor 305 to act according to the position information provided by the positioning camera 506, and drives the turntable rotor 304 to rotate through the action of the turntable motor 305, so as to drive the objective table 307 to rotate, thereby adjusting the angle of the workpiece, and after the workpiece angle adjustment is completed, the control computer 9 controls the detection camera 505, the Y-axis moving module 301 and the X-axis moving module 501 to cooperate to complete the detection of the workpiece;
the detection images of the detection cameras 505 are displayed through the display screen 7, and the two sets of Y-axis carrier components, the two sets of X-axis detection components, and the two display screens 7 correspond to each other.
When abnormality occurs in the detection process or equipment fails, the control computer 9 can flash to remind workers through the control warning lamp 11.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present utility model.
Claims (6)
1. A line inspection machine, comprising: the automatic feeding device comprises a rectangular lower rack (1), wherein a control computer (9) is arranged inside the lower rack (1), two groups of Y-axis carrying components (3) which are parallel to each other and perpendicular to the front side wall and the rear side wall of the lower rack (1) are arranged above the lower rack (1), a portal frame (4) is further arranged above the lower rack (1), the portal frame (4) is arranged above the two groups of Y-axis carrying components (3) in a straddling mode and perpendicular to the left side wall and the right side wall of the lower rack (1), two groups of X-axis detecting components (5) are arranged on the portal frame (4), the two groups of X-axis detecting components (5) respectively correspond to the two groups of Y-axis carrying components (3), the X-axis detecting components (5) are used for detecting workpiece quality, and the control computer (9) is used for controlling the Y-axis carrying components (3) and the X-axis detecting components (5);
the Y-axis carrier assembly (3) further comprises: the turntable comprises a Y-axis moving module (301) fixed above a lower frame (1), wherein a turntable bracket (302) is arranged on the Y-axis moving module (301), the Y-axis moving module (301) is used for driving the turntable bracket (302) to move along the Y-axis moving module (301), a turntable stator (303) is fixedly connected above the turntable bracket (302), a turntable rotor (304) is rotationally connected on the turntable stator (303), a turntable motor (305) for driving the turntable rotor (304) to rotate is arranged on one side of the turntable stator (303), a connecting plate (306) is fixedly connected above the turntable rotor (304), and a stage (307) is detachably connected above the connecting plate (306);
rectangular adsorption grooves (3071) with a plurality of matrix distributions are formed in one side of the upper surface of the objective table (307), a plurality of mutually perpendicular transverse adsorption grooves (3072) and vertical adsorption grooves (3073) are formed in the other side of the upper surface of the objective table (307), air holes (3075) are formed in the rectangular adsorption grooves (3071), the transverse adsorption grooves (3072) and the vertical adsorption grooves (3073), a plurality of connecting holes (3074) are formed in the side wall of the objective table (307), the connecting holes (3074) are respectively communicated with the air holes (3075), and the connecting holes (3074) are connected with a vacuum generator.
2. A line inspection machine according to claim 1, characterized in that the X-axis detection assembly (5) further comprises: the X-axis moving module (501) arranged above the portal frame (4), a fixing frame (502) is arranged on the X-axis moving module (501), the X-axis moving module (501) is used for driving the fixing frame (502) to move along the X-axis moving module (501), a Z-axis moving module (503) is fixedly connected to the fixing frame (502), a camera support (504) is arranged on the Z-axis moving module (503), the Z-axis moving module (503) is used for driving the camera support (504) to move along the Z-axis moving module (503), and a detection camera (505), a positioning camera (506) and a laser range finder (507) are vertically arranged on the camera support (504).
3. A line inspection machine according to claim 2, characterized in that an upper frame (2) is arranged above the lower frame (1), the upper frame (2) is arranged above the Y-axis carrying component (3) and the X-axis detecting component (5) in a cage, and the front side wall of the upper frame (2) is arranged in an open manner.
4. A line inspection machine according to claim 3, wherein a supporting rod (6) is arranged in the middle of the upper frame (2) near the front side, the supporting rod (6) is perpendicular to the left and right side walls of the upper frame (2), two display screens (7) are arranged on the supporting rod (6), a static eliminator (8) is arranged below the supporting rod (6), and the display screens (7) are electrically connected with a control computer (9).
5. A line inspection machine according to claim 4, characterized in that adjustable feet (10) are provided at the four corners of the lower frame (1), the adjustable feet (10) being used to adjust the height of the lower frame (1).
6. The line inspection machine according to claim 5, wherein a warning lamp (11) is arranged above the upper frame (2), and the warning lamp (11) is electrically connected with the control computer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371574.7U CN220794586U (en) | 2023-09-01 | 2023-09-01 | Circuit inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322371574.7U CN220794586U (en) | 2023-09-01 | 2023-09-01 | Circuit inspection machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220794586U true CN220794586U (en) | 2024-04-16 |
Family
ID=90653779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322371574.7U Active CN220794586U (en) | 2023-09-01 | 2023-09-01 | Circuit inspection machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220794586U (en) |
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2023
- 2023-09-01 CN CN202322371574.7U patent/CN220794586U/en active Active
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