Visual positioning GAP detection equipment for detecting assembly gap of notebook computer

Abstract

The utility model discloses visual positioning GAP detection equipment for detecting assembly gaps of a notebook computer, and relates to the technical field of computer detection. The machine comprises a machine body, clamping assemblies are embedded in the inner walls of the left side and the right side of a feeding groove in the upper side wall of the machine body, first pneumatic rods are installed in the front side wall and the rear side wall of a first sliding block in the clamping assemblies, the first sliding block is connected with a clamping plate through a second pneumatic rod, a supporting assembly is embedded in the center of the feeding groove, and the shaft end of an electric rod in the supporting assembly is in threaded connection with a bearing disc. A suction cup is embedded in the bearing disc, a driving assembly is further erected on the frame, a second sliding block on a lifting frame in the detection assembly is in sliding connection with a second sliding groove in a transverse frame, and a lifting block is connected with a motion camera through a rotating motor. According to the utility model, a notebook computer needing to be detected can be conveyed to a specified detection position through the cooperation of the supporting assembly and the clamping assembly, and then the periphery of the notebook computer needing to be detected can be detected through a motion camera in the driving assembly and the detection assembly.

Description

Technical Field

[0001] The utility model belongs to the technical field of computer detection, in particular to a visual positioning GAP detection device for detecting the assembly gap of a notebook. Background Art

[0002] Computers can be roughly divided into desktop computers and laptops. Laptops are popular among consumers because of their small size, light weight and portability. After the laptop is produced, it needs to be inspected for appearance, especially the assembly gap between the computer body shell and the keyboard shell, to ensure that the appearance and various performance of the laptop meet the production requirements. This is also called GAP inspection. The GAP inspection of laptops includes: front, back, left and right gap inspections.

[0003] Due to the varying sizes and locations of gaps created by laptop assembly, and the varying locations and types of inspection required for different laptop models, existing laptop gap testing relies on manual labor, requiring inspectors to manually flip the laptop over and inspect it visually. This results in slow inspection speeds and large errors. To address this issue, we developed a vision-based gap detection device for laptop assembly gaps, designed to address these challenges. Utility Model Content

[0004] The purpose of the utility model is to provide a visual positioning GAP detection device for detecting the assembly gap of a notebook computer. By utilizing the cooperation of a support component and a clamping component, the notebook computer to be detected can be transported to a designated detection position, and then the motion camera in the detection component can be driven to detect the four sides of the notebook computer, thereby solving the problems of existing GAP detection devices for notebook computers.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The utility model is a visual positioning GAP detection device for detecting the assembly gap of a notebook, comprising a body, a frame welded to the upper side wall of the body, and a universal wheel fixedly mounted on the bottom side wall of the body, and a controller embedded in the corner of the front side wall of the frame; a clamping assembly is embedded in the left and right inner walls of the feed trough in the upper side wall of the body, a pneumatic rod 1 is installed in the front and rear side walls of a slider 1 in the clamping assembly, and a pneumatic rod 2 is also installed on the side wall of the slider 1, the slider 1 is connected to the clamping plate through the pneumatic rod 2, a support assembly is embedded in the center of the feed trough, the shaft end of the electric rod in the support assembly is threadedly connected to a bearing plate, and the bearing plate A suction cup is embedded in the plate, and a driving assembly is also mounted on the frame. A slide rail is installed on the top of the column in the driving assembly. The slide rail is slidably connected to the rod head on one end of the horizontal frame, and a screw rod 1 is installed on the front side wall of the rod head. The rod head is connected to a servo motor 1 through the screw rod 1. A servo motor 2 is also installed on the upper side wall of the horizontal frame, and the servo motor 2 is connected to the detection assembly through the screw rod 2. The slider 2 on the lifting frame in the detection assembly is slidably connected to the slide groove 2 on the horizontal frame, and a splint is provided on the bottom side wall of the lifting plate, and the bottom clamp of the splint holds a mounting block, a lifting block is clamped in the mounting block, and the lifting block is connected to the motion camera through a rotating motor.

[0007] The present invention is further configured such that a feed trough is provided on the central axis of the upper side wall of the machine body, a slide groove is provided in the left and right side walls of the feed trough, and a mounting hole is provided at the center of the bottom side wall of the feed trough.

[0008] The present invention is further configured such that the machine body is slidably connected to a slider in the clamping assembly via a slide groove, the pneumatic rod 1 is arranged inside the slide groove, and the pneumatic rod 2 is arranged on the outer wall of the slider facing the mounting hole.

[0009] The utility model is further configured such that the body is clamped to the rod frame through the mounting hole, and the rod frame is threadedly connected to the outer wall of the tail end of the electric rod, and a plurality of suction cups are provided on the carrying plate, and the plurality of suction cups are arranged in a ring array structure.

[0010] The present invention is further configured such that the bottom side wall of the column is detachably fixedly connected to the fixing ring in the upper side wall of the machine body, and the slide rail on the top of the column is arranged on the left side of the machine body.

[0011] The utility model is further configured such that a sliding groove four is provided at the bottom of the right side wall of the horizontal frame, and the horizontal frame slides with the horizontal bar in the right side wall of the frame through the sliding groove four, and a sliding groove three is provided on the bottom side wall of the rod head, and the rod head is slidingly connected to the slide rail through the sliding groove three.

[0012] The utility model is further configured such that two sliders are welded on the bottom side wall of the hanging plate, and the hanging plate is arranged directly above the horizontal frame. There are two clamping plates in total, and the two clamping plates are respectively arranged at both ends of the bottom side wall of the hanging plate.

[0013] The utility model is further configured such that a clamping groove is provided at the bottom of the inner side wall of the clamping plate, and the clamping plate is clamped with the mounting block through the clamping groove; the shaft end of the rotating motor is also detachably mounted with a motor frame, and the motion camera is clamped and mounted inside the motor frame.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model provides a clamping assembly and a supporting assembly. The clamping assemblies are arranged on both sides of the feed chute of the machine body. The clamping assembly can not only achieve the effect of clamping and delivering the laptop computer, but also can pull the detection assembly back to one end of the feed chute after the detection is completed, thereby facilitating the replacement of a new laptop computer that needs to be detected. In addition, a supporting assembly is also installed at the bottom of the center of the feed chute. The supporting assembly can support the bottom of the laptop computer moved to the center of the feed chute, so that it can be separated from the feed chute and be in a semi-suspended state above the machine body, thereby facilitating subsequent detection of the laptop computer around.

[0016] 2. The present invention provides a driving assembly and a detection assembly. The driving assembly can ensure that the detection assembly moves in the horizontal direction within the frame, and then the rotary motor can cause the motion camera to rotate at multiple horizontal angles, thereby enabling the motion camera to capture images of the surroundings of the laptop computer placed on the support assembly, thereby performing an appearance inspection, especially an inspection of the assembly gap between the computer host housing and the keyboard housing.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a structural diagram of a visual positioning GAP detection device for detecting notebook assembly gaps.

[0020] Figure 2 Schematic diagram of the structure of the body and frame.

[0021] Figure 3It is a structural diagram of the clamping component and the supporting component.

[0022] Figure 4 This is a disassembled diagram of the drive assembly.

[0023] Figure 5 This is a structural disassembly diagram of the detection component.

[0024] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0025] 1-body, 101-feed chute, 102-slide 1, 103-mounting hole, 104-fixing ring, 2-universal wheel, 3-frame, 301-cross bar, 4-controller, 5-clamping assembly, 501-slider 1, 502-pneumatic rod 1, 503-pneumatic rod 2, 504-clamping plate, 6-support assembly, 601-electric rod, 602-rod frame, 603-carrying plate, 604-suction cup, 7-drive assembly, 701-column, 702-slide rail, 703-cross frame, 703a-slideway 2, 703b-rod head, 703c-slideway 3, 703d-slideway 4, 704-servo motor 1, 704a-screw rod 1, 705-servo motor 2, 705a-screw rod 2, 8-detection component, 801-lifting frame, 801a-lifting plate, 801b-slider 2, 801c-clamping plate, 801d-clamping groove, 801e-mounting block, 802-motion camera, 802a-motor frame, 802b-rotating motor, 802c-lifting block. DETAILED DESCRIPTION

[0026] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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.

[0027] Example 1

[0028] See also Figure 1-2 The utility model is a visual positioning GAP detection device for detecting the assembly gap of a notebook, comprising a body 1, and a universal wheel 2 is installed at the bottom of the body 1, which facilitates the transportation and movement of the device.

[0029] Specifically, a frame 3 is welded on the top of the body 1, and the frame 3 is used to carry the driving component 7 and the detection component 8. A feed trough 101 is provided on the top of the body 1, and a slide groove 102 for installing the clamping component 5 is provided on the left and right sides of the feed trough 101, and a mounting hole 103 for installing the support component 6 is provided on the bottom side wall at the center of the feed trough 101.

[0030] Furthermore, a cross bar 301 is detachably fixedly installed on the right side wall of the frame 3, and a controller 4 is embedded in a corner of the front side wall of the frame 3, and a fixing ring 104 is welded on the left side of the upper side wall of the body 1, and the body 1 is detachably fixedly connected to the column 701 in the drive assembly 7 through the fixing ring 104.

[0031] Example 2

[0032] See also Figure 3 On the basis of Example 1, a clamping component 5 is further provided. By utilizing the clamping component 5, both sides of the laptop computer to be inspected can be supported and delivered to the position of the supporting component 6. Then, the supporting component 6 is utilized to support the laptop computer on the clamping component 5, so that it is separated from the supporting component 5 to facilitate subsequent inspection work.

[0033] Specifically, the slider 1 501 in the clamping assembly 5 is slidably connected to the slide groove 102, and the front and rear side walls of the slider 501 are inlaid with a pneumatic rod 1 502, and the right side wall of the slider 501 is inlaid with a pneumatic rod 2 503, and the shaft end of the pneumatic rod 2 503 is also installed with a clamping plate 504, and the shaft end of the electric rod 601 in the support assembly 6 is installed with a carrying plate 603, and the carrying plate 603 is inlaid with a suction cup 604.

[0034] Furthermore, the two pneumatic rods 502 are both arranged inside the slide groove 102, and are arranged relative to each other between the two clamping components 5. The bottom side wall of the electric rod 601 is installed with a rod frame 602, and the rod frame 602 is threadedly connected to the mounting hole 103, and the suction cup 604 is connected to the air pump in the body 1 through an air pipe equipped with a solenoid valve.

[0035] The operating process of this embodiment is as follows: first, the pneumatic rod 502 in the clamping assembly 5 retracts, so that the slider 1 501 on its shaft end approaches one side of the feed chute 101, and the laptop computer to be inspected can be placed between the two clamping plates 504, and then the pneumatic rod 2 503 extends to clamp the laptop computer between the clamping plates 504. After clamping is completed, the pneumatic rod 1 502 extends again, and then the clamping plate 504 holding the laptop computer moves to the position where the support assembly 6 is located. At this time, the pneumatic rod 503 is cut off and retracted, and the electric rod 601 in the support assembly 6 extends to push the carrying plate 603 on its shaft end to move upward. At the same time, the suction cup 604 performs negative pressure suction under the action of the air pump, that is, the carrying plate 603 can be adsorbed on the bottom of the laptop computer through the suction cup 604, and the electric rod 601 continues to extend to lift the laptop computer and make it free from the constraint of the clamping assembly 5, so that subsequent inspection work can be carried out. After the inspection work is completed, the above steps are reversed to remove the inspected laptop computer.

[0036] Example 3

[0037] See also Figure 4-5 On the basis of Examples 1 and 2, a driving component 7 is further provided. By utilizing the driving component 7, the detection component 8 can be prompted to move to a horizontal position, and then the motion camera 802 in the detection component 8 can be used to photograph and detect the laptop computer on the support component 6.

[0038] Specifically, the shaft end of the column 701 in the drive assembly 7 is equipped with a slide rail 702, and the slide rail 702 is also slidably matched with the slide groove 3 703c on the rod head 703b. The rod head 703b is welded to the end of one side of the cross frame 703, and the bottom side wall of the other end of the cross frame 703 is provided with a slide groove 4 703d for sliding with the cross bar 301. A servo motor 1 704 is also mounted on the slide rail 702, and the servo motor 704 is connected to the rod head 703b on the shaft end of the cross frame 703 through a screw rod 1 704a. The bottom side wall of the hanging plate 801a in the hanging frame 801 in component 8 is welded with a slider 2 801b, and the front and rear sides of the hanging plate 801a are fixedly installed with a clamping plate 801c, and the clamping plate 801c is clamped with the mounting block 801e through the clamping groove 801d on the bottom inner wall, and the bottom of the mounting block 801e is clamped with a hanging block 802c, and the bottom side wall of the hanging block 802c is clamped with the motor frame 802a through the rotating motor 802b, and the motion camera 802 is clamped and installed inside the motor frame 802a.

[0039] Furthermore, a second slide groove 703a is provided on the upper side wall of the horizontal frame 703, and the horizontal frame 703 is slidingly connected to the slider 801b on the hanging frame 801 through the second slide groove 703a. The hanging frame 801 is also equipped with a servo motor 705 for driving it to slide in the second slide groove 703a, wherein the servo motor 705 is connected to the hanging frame 801 through the second screw rod 705a.

[0040] The operating process of this embodiment is as follows: when performing inspection, servo motor 1 704 and screw rod 1 704a work to push the horizontal frame 703 to move longitudinally on the slide rail 702, and then servo motor 2 705 and screw rod 2 705a work to push the inspection component 8 to move in the horizontal position on the horizontal frame 703, and then the motion camera 802 in the inspection component 8 works to shoot one side of the laptop computer. After the shooting is completed, the rotating motor 802b rotates 90°, which can drive the motion camera 802 on its shaft end to rotate 90°. At that time, the motion camera 802 can shoot and inspect the other side of the laptop computer, and then shoot and inspect the other side walls of the laptop computer.

[0041] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0042] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A visual positioning GAP detection device for detecting the assembly gap of a notebook computer, comprising a body (1), a frame (3) welded to the upper side wall of the body (1), a universal wheel (2) fixedly mounted on the bottom side wall of the body (1), and a controller (4) embedded in the corner of the front side wall of the frame (3); characterized in that: A clamping assembly (5) is embedded in the inner walls of the left and right sides of the feed trough (101) in the upper side wall of the machine body (1), and a pneumatic rod (502) is installed in the front and rear side walls of the slider (501) in the clamping assembly (5), and a pneumatic rod (503) is also installed on the side wall of the slider (501). The slider (501) is connected to the clamping plate (504) through the pneumatic rod (503). The feed trough (101) A support assembly (6) is embedded in the center of the support assembly (6), the shaft end of the electric rod (601) in the support assembly (6) is threadedly connected to a carrier plate (603), and a suction cup (604) is embedded in the carrier plate (603). A driving assembly (7) is also mounted on the frame (3), and a slide rail (702) is installed on the top of the column (701) in the driving assembly (7), and the slide rail (702) is connected to the rod head ( 703b) is slidably connected, and a screw rod (704a) is installed on the front side wall of the rod head (703b), and the rod head (703b) is connected to the servo motor (704) through the screw rod (704a). The upper side wall of the horizontal frame (703) is also installed with a servo motor (705), and the servo motor (705) is connected to the detection component (8) through the screw rod (705a). The hanging frame (80) in the detection component (8) 1) is slidably connected to the second slide groove (703a) on the horizontal frame (703), and a clamping plate (801c) is provided on the bottom side wall of the hanging plate (801a), and the bottom of the clamping plate (801c) is clamped with a mounting block (801e), and the mounting block (801e) is clamped with a hanging block (802c), and the hanging block (802c) is connected to the motion camera (802) through a rotating motor (802b).

2. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 1, characterized in that: A feed trough (101) is provided on the central axis of the upper side wall of the machine body (1), a slide groove (102) is provided in the left and right side walls of the feed trough (101), and a mounting hole (103) is provided at the center of the bottom side wall of the feed trough (101).

3. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 2, characterized in that: The machine body (1) is slidably connected to the slider (501) in the clamping assembly (5) through the slide groove (102), the pneumatic rod (502) is arranged inside the slide groove (102), and the pneumatic rod (503) is arranged on the outer wall of the slider (501) on the side facing the mounting hole (103).

4. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 2, characterized in that: The body (1) is connected to the rod frame (602) through the mounting hole (103), and the rod frame (602) is threadedly connected to the outer wall of the tail end of the electric rod (601). A plurality of suction cups (604) are provided on the supporting plate (603), and the plurality of suction cups (604) are arranged in a ring array structure.

5. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 1, characterized in that: The bottom side wall of the column (701) is detachably fixedly connected to the fixing ring (104) in the upper side wall of the body (1), and the slide rail (702) at the top of the column (701) is arranged on the left side of the body (1).

6. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 1, characterized in that: A sliding groove four (703d) is provided at the bottom of the right side wall of the cross frame (703), and the cross frame (703) is slidably matched with the cross bar (301) in the right side wall of the frame (3) through the sliding groove four (703d), and a sliding groove three (703c) is provided on the bottom side wall of the rod head (703b), and the rod head (703b) is slidably connected to the slide rail (702) through the sliding groove three (703c).

7. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 1, characterized in that: A second slider (801b) is welded to the bottom side wall of the hanging plate (801a), and the hanging plate (801a) is arranged directly above the horizontal frame (703). There are two clamping plates (801c) in total, and the two clamping plates (801c) are respectively arranged at the two ends of the bottom side wall of the hanging plate (801a).

8. The visual positioning GAP detection device for detecting the assembly gap of a notebook according to claim 7, characterized in that: A clamping groove (801d) is provided at the bottom of the inner side wall of the clamping plate (801c), and the clamping plate (801c) is clamped with the mounting block (801e) through the clamping groove (801d). The shaft end of the rotating motor (802b) is also detachably mounted with a motor frame (802a), and the motion camera (802) is clamped and mounted inside the motor frame (802a).

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