CN111974708A

CN111974708A - Electronic equipment appearance detection mechanism and detection process

Info

Publication number: CN111974708A
Application number: CN202011072306.XA
Authority: CN
Inventors: 谢锦明; 郑子谅
Original assignee: Shanghai Freesense Image Technology Co ltd
Current assignee: Shanghai Freesense Image Technology Co ltd
Priority date: 2020-10-09
Filing date: 2020-10-09
Publication date: 2020-11-24
Anticipated expiration: 2040-10-09

Abstract

The invention discloses an electronic equipment appearance detection mechanism and a detection process in the field of mobile phone screen detection. The invention adopts a relatively closed detection structure design to ensure that external interference factors are small during detection, screens with different codes are detected and filed by scanning codes in advance, comprehensive detection is carried out by utilizing the side detection mechanism, the upper surface detection mechanism and the lower surface detection machine screen, the automation of the whole detection process is greatly improved by matching the conveying mechanism, the feeding four-axis robot and the discharging mechanical arm which are connected among the detection mechanisms, and the practical effect is improved.

Description

Electronic equipment appearance detection mechanism and detection process

Technical Field

The invention relates to the field of mobile phone detection, in particular to an electronic equipment appearance detection mechanism and a detection process.

Background

With the rapid development of the technology level in recent years, smart phones have gradually become popular in the lives of modern people, and also become an indispensable part of the lives, social intercourse, work and even entertainment of modern people. Therefore, more and more mobile phone manufacturers and brands come with the birth of the mobile phone, and more mobile phone manufacturers are brought with the birth of the mobile phone. As is well known, a mobile phone is composed of a housing, a screen, a main board, and a processor. In the production process of the mobile phone, the requirement detection of each part is different. Taking the mobile phone screen detection as an example, the detection of the mobile phone screen mainly detects the light transmittance and the flatness of the mobile phone screen.

The existing mobile phone screen detection device still has the following technical defects: on one hand, the whole detection process is not comprehensive enough, and the front side, the back side and the side edges of the mobile phone screen cannot be detected in all directions, particularly the front glass surface of the mobile phone screen, so that the defective rate of the final detection result is high; on the other hand, the automation degree of the connection of each flow in the whole detection process is low, and even the screen needs to be placed from one process to the next process by manual participation, so that the whole practical effect is poor. Therefore, the invention designs an electronic device appearance detection mechanism and a detection process to solve the problems.

Disclosure of Invention

The invention aims to provide an electronic equipment appearance detection mechanism and a detection process, which solve the problems that the detection of the existing mobile phone screen on a mobile phone is not comprehensive enough, the automatic linking degree of the mobile phone detection process is low and the practical effect is poor in the background technology as far as possible.

In order to achieve the purpose, the invention provides the following technical scheme: an appearance detection mechanism of electronic equipment comprises an equipment body, wherein the equipment body consists of an upper frame and a lower frame, a feeding port and a discharging port are respectively arranged on two sides of a butt joint face of the upper frame and the lower frame, an FFU (fan filter unit) communicated with an inner cavity is arranged at the top end of the upper frame, a visible window, a touch screen, an emergency stop button, a display screen and a key-in device are arranged on the outer side of the upper frame, a platform plate is arranged on the upper end face of the lower frame of the equipment body, a feeding conveying belt and a discharging conveying belt are respectively arranged at the butt joint end of the upper end of the platform plate, a large-visual-field camera mounting frame fixedly connected with the upper end of the platform plate is arranged at the middle position of one side of the feeding conveying belt, a large-visual-field camera is mounted at the butt joint end of the feeding conveying belt, and a feeding four-axis robot fixedly mounted, the automatic feeding device is characterized in that a first sucking disc group is installed at the driving end of the feeding four-axis robot, a code sweeping mechanism is arranged at the tail end of the other side of the feeding conveying belt, a linear motor is installed at the position, opposite to the feeding four-axis robot, of the upper end of a platform plate, a detection platform deck is installed at the upper end of the linear motor in a sliding mode, a rotary DD motor is arranged at the bottom of the detection platform deck, a side edge detection mechanism is arranged at the starting end of the linear motor in a butt joint mode, an unloading mechanical arm is arranged at the tail end of the linear motor in a butt joint mode, a lower surface detection mechanism of a fixed connection platform.

Preferably, the key input device is composed of a keyboard and a mouse, and the keyboard and the mouse adopt a wireless keyboard and a wireless mouse.

Preferably, the central point of material loading conveyer belt upper end puts and is provided with the fluting, and installs the inductor of shooing in the fluting, the both sides of material loading conveyer belt are installed through the support and are shot the supplementary lamp source, the inductor electricity of shooing is connected the wide-field of vision camera and is shot the supplementary lamp source.

Preferably, the code scanning mechanism comprises a code scanner mounting frame fixedly connected with the upper end of the platform plate, and a code scanner is fixedly mounted on the code scanner mounting frame.

Preferably, side detection mechanism includes fixed connection in the first mounting bracket of landing slab upper end, first mounting bracket transversely is provided with first removal module, first removal module upper end slidable mounting has the side to detect the camera, and the first light source board of having passed through the support mounting in one side that first removal module upper end is located the side and detects the camera.

Preferably, upper surface detection mechanism includes fixed connection in the second mounting bracket of landing slab upper end, the second mounting bracket vertically is provided with the second and removes the module, the second removes module outside slidable mounting has upper surface detection camera, and the second removes the outside that the module is located upper surface detection camera and has the second light source board through the support mounting.

Preferably, the unloading manipulator includes fixed connection in the third mounting bracket of landing slab upper end, the third mounting bracket transversely is provided with Y axle and removes the module, Y axle removes the module and vertically is provided with sliding connection's Z axle and removes the module, Z axle removes module outside slidable mounting has revolving cylinder, and revolving cylinder's drive end installs second sucking disc group.

Preferably, lower surface detection mechanism is including detecting the frame, the upper end of adjusting support fixed connection landing slab is passed through in the four corners of detecting the frame bottom, detect the frame upper end and install lower surface detection camera, the edge of detecting the frame upper end all has the third light source board through the support mounting.

Meanwhile, the invention also provides the following detection process: the process for detecting the appearance of the electronic equipment, which is used for detecting a screen to be detected by using the electronic equipment appearance detection mechanism, comprises the following steps:

s1, removing dust and cleaning the inner cavity of the equipment body through an FFU (fan filter unit) air purification unit at the top of an upper frame at the upper end of the equipment body;

s2, placing the mobile phone screen to be detected on a feeding conveyer belt of a feeding port of the equipment body, and after the mobile phone screen to be detected contacts a photographing sensor on the feeding conveyer belt, electrically driving a large-field camera to photograph and position by the photographing sensor, and performing light supplement by a photographing supplement light source;

s3, driving a first sucking disc group at the bottom of a mechanical arm to press downwards to adsorb a screen to be detected, and then butting a code scanning mechanism, wherein a code scanner in the code scanning mechanism scans and records the code of the screen to be detected in advance;

s4, the feeding four-axis robot rotates to adjust the position, a screen to be detected adsorbed by a first sucking disc group at the bottom of the mechanical arm is placed on a detection platform table at the upper end of the linear motor in a neated mode, and then the feeding four-axis robot is rotated to return to the original position;

s5, a first moving module in the detection mechanism drives a side edge detection camera to butt against the side edge of the screen to be detected to match with a first light source board supplementary light source for detection, then a rotary DD motor is used for rotating a detection carrying platform to adjust the position of the screen to be detected, and the side edge detection camera realizes detection on different side edges of the screen to be detected;

s6, the linear motor drives the detection carrying platform to drive the screen to be detected to be conveyed to the lower end of the upper surface detection mechanism, and the upper surface detection camera driven by the second moving module descends to be matched with the coaxial light source on the second light source board to supplement and detect the upper surface glass surface of the screen to be detected;

s7, the linear motor drives the detection carrying platform to drive the screen to be detected to be conveyed, butted and discharged, the Z-axis moving module in the discharging manipulator drives the second sucker group at the bottom to adsorb the screen to be detected and take the screen out of the detection carrying platform, and the Y-axis moving module in the discharging manipulator moves the screen to be detected to be conveyed, butted and connected with the upper end of the lower surface detection mechanism;

s8, adjusting the height of the lower surface detection mechanism through the adjusting bracket, butting the lower surface detection camera with the bottom of the screen to be detected, and detecting the lower surface of the screen to be detected by a matched third light source board supplementary light source;

s9, detect the completion back unloading manipulator and utilize Y axle to remove the module and will adsorb the upper end of waiting to examine the screen and remove the butt joint unloading conveyer belt, the cooperation Z axle removes the module and will wait to examine the screen and place and carry on the unloading conveyer belt to whether qualified according to waiting to examine the screen detection structure, drive through revolving cylinder drive lower extreme second sucking disc group and wait to examine the screen rotation and adjust its different orientation of putting on the unloading conveyer belt, follow the discharge port of equipment body and see off afterwards.

Compared with the prior art, the invention has the beneficial effects that:

(1) according to the invention, the integrated detection mechanism is designed, the whole detection process is carried out in a semi-closed detection environment, the influence of the external environment on the detection process can be effectively prevented, and the relative accuracy of the whole detection result is increased;

(2) before detection, the screen to be detected is photographed and positioned by the large-view camera in advance, and in addition, the code scanning mechanism is used for scanning and archiving the screens with different codes, so that the detection results are conveniently analyzed and stored in a unified manner;

(3) according to the invention, the side detection mechanisms are arranged on the detection carrying platform for detecting the four sides of the mobile phone, the glass surface which is linearly scanned on the upper surface of the screen by the upper surface detection mechanism is detected by the linear array camera, the lower surface detection mechanism is matched with the blanking mechanism to grab the product and then detect the lower surface of the screen, and by integrating the three groups of detection mechanisms, the detection comprehensiveness of the screen can be greatly improved, and the qualification rate in the detection result is ensured;

(4) according to the invention, the integrated detection equipment is provided with the in-out two groups of conveyor belt mechanisms, the screen is conveyed and output after detection is finished, the screen to be detected is automatically conveyed and linked between multi-directional detection processes through the cooperation of the feeding four-shaft robot and the blanking manipulator and the drive of the linear motor of the screen on the detection platform deck, so that the linking automation degree of the whole detection process can be greatly improved, and the practical effect is better.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic diagram of a three-dimensional structure according to the present invention;

FIG. 2 is a schematic structural diagram of a front view of the present invention;

FIG. 3 is a schematic top view of the platen structure of FIG. 1 according to the present invention;

FIG. 4 is a schematic view of the feeding conveyor belt shown in FIG. 2 according to the present invention;

FIG. 5 is a schematic structural view of the feeding four-axis robot in FIG. 2 according to the present invention;

FIG. 6 is a schematic view of the linear motor shown in FIG. 2 according to the present invention;

FIG. 7 is a schematic structural view of the side edge detecting mechanism shown in FIG. 2 according to the present invention;

FIG. 8 is a schematic view of the upper surface detection mechanism of FIG. 2 according to the present invention;

FIG. 9 is a schematic structural view of the feeding manipulator in FIG. 2 according to the present invention;

FIG. 10 is a schematic view of the bottom surface detecting mechanism of FIG. 2 along the direction of view P according to the present invention;

FIG. 11 is a schematic view of the process of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-equipment body, 101-upper frame, 1011-FFU air purification unit, 1012-visible window, 1013-touch screen, 1014-emergency stop button, 1015-display screen, 1016-key-in device, 102-lower frame, 2-platform plate, 3-feeding conveyer belt, 301-photographing sensor, 302-photographing supplementary lamp source, 4-blanking conveyer belt, 5-large-visual field camera mounting frame, 6-large-visual field camera, 7-feeding four-axis robot, 8-first sucking disc group, 9-code scanning mechanism, 901-code scanning device mounting frame, 902-code scanning device, 10-linear motor, 11-detection carrying table, 12-rotary DD motor, 13-side detection mechanism, 1301-first mounting frame, 1302-first moving module, 1303-first light source plate, 1304-side edge inspection camera, 14-upper surface inspection mechanism, 1401-second mounting frame, 1402-second moving module, 1403-upper surface inspection camera, 1404-second light source plate, 15-blanking manipulator, 1501-third mounting frame, 1502-Y axis moving module, 1503-Z axis moving module, 1504-rotary cylinder, 1505-second suction cup group, 16-lower surface inspection mechanism, 1601-adjusting bracket, 1602-lower surface inspection camera, 1603-third light source plate.

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. 1-10, an appearance inspection mechanism for electronic equipment comprises an equipment body 1, the equipment body 1 is composed of an upper frame 101 and a lower frame 102, the two sides of the abutting surface of the upper frame 101 and the lower frame 102 of the equipment body 1 are respectively provided with a feeding port and a discharging port, the top end of the upper frame 101 is provided with an FFU air purification unit 1011 communicated with an inner cavity, the outer side of the upper frame 101 is provided with a visual window 1012, a touch screen 1013, an emergency stop button 1014, a display screen 1015 and a key device 1016, the upper end surface of the lower frame 102 of the equipment body 1 is provided with a platform plate 2, the upper end of the platform plate 2 is abutted with the feeding port and the discharging port and is respectively provided with a feeding conveyer belt 3 and a discharging conveyer belt 4, a large-view camera mounting frame 5 fixedly connected with the upper end of the platform plate 2 is arranged in the middle position of one side of the feeding conveyer belt 3, the large-view camera, the end of material loading conveyer belt 3 is docked with material loading four-axis robot 7 of fixed mounting on landing slab 2, first group 8 of sucking discs is installed to the drive end of material loading four-axis robot 7, the terminal position of 3 opposite sides of material loading conveyer belt is provided with sweeps ink recorder 9, the fixed position that platform slab 2 upper end docked material loading four-axis robot 7 installs linear electric motor 10, linear electric motor 10 upper end slidable mounting has detection microscope carrier 11, and the bottom that detects microscope carrier 11 is provided with rotatory DD motor 12, linear electric motor 10 initiating terminal dock is provided with side detection mechanism 13, linear electric motor 10's end dock is provided with unloading manipulator 15, one side dock of unloading manipulator 15 is provided with fixed connection platform 2's lower surface detection mechanism 16, and lower surface detection mechanism 16 is adjacent with unloading conveyer belt 4.

According to the invention, a screen to be detected is placed on a feeding conveyer belt 3 on a platform plate 2, the screen to be detected is photographed and positioned in advance through a large-visual-field camera 6, in addition, screens with different codes are scanned and filed through a code scanning mechanism 6, the screen to be detected is conveyed to a detection platform deck 11 on a linear motor 10 through a feeding four-axis robot 7, the four sides of the mobile phone are respectively detected through a side detection mechanism 13, the upper surface of the screen is linearly scanned through an upper surface detection mechanism 14, then a product is grabbed by a blanking mechanism hand 15, and then the lower surface of the screen is detected through a lower surface detection mechanism 16, and then the screen is placed on a blanking conveyer belt 4 for outputting and conveying.

Further, the key input device 1016 is composed of a keyboard and a mouse, and the keyboard and the mouse are a wireless keyboard and a wireless mouse, so that the portability of operation of a worker in use is increased.

Furthermore, a slot is arranged at the center of the upper end of the feeding conveyer belt 3, a photographing sensor 301 is installed in the slot, photographing supplementary light sources 302 are installed on two sides of the feeding conveyer belt 3 through a bracket, and the photographing sensor 301 is electrically connected with the large-view camera 6 and the photographing supplementary light sources 302. When the screen to be inspected on the feeding conveyer belt 3 is sensed by the photographing sensor 301, the photographing sensor 301 is electrically connected with the large-view camera 6 mounted on one side of the driving device for photographing and positioning the screen to be inspected, and the photographing supplement lamp source 302 is started to supplement light.

Further, the code scanning mechanism 9 includes a code scanner mounting rack 901 fixedly connected to the upper end of the platform board 2, and a code scanner 902 is fixedly mounted on the code scanner mounting rack 901. The code scanner 902 in the code scanning mechanism 9 scans and records the code of the screen to be detected in advance, and finishes the preparation work before detection.

Further, the side detecting mechanism 13 includes a first mounting bracket 1301 fixedly connected to the upper end of the platform plate 2, the first mounting bracket 1301 is transversely provided with a first movable module 1302, a side detecting camera 1304 is slidably mounted on the upper end of the first movable module 1302, and a first light source plate 1303 is mounted on one side of the upper end of the first movable module 1302, which is located on the side detecting camera 1304, through a support. Utilize first removal module 1302 drive side to detect camera 1304 butt and to wait that the side cooperation first light source board 1303 of the screen is examined and supply the light source to detect it, utilize rotatory DD motor 12 to rotate the position of adjusting the screen of waiting to examine to detect microscope stage 11 afterwards, realize waiting to examine the detection that the screen carries out different sides.

Further, the upper surface inspection mechanism 14 includes a second mounting frame 1401 fixedly connected to the upper end of the platform board 2, a second moving module 1402 is longitudinally disposed on the second mounting frame 1401, an upper surface inspection camera 1403 is slidably mounted on the outer side of the second moving module 1402, and a second light source board 1404 is mounted on the outer side of the upper surface inspection camera 1403 of the second moving module 1402 through a bracket. The upper surface detection camera 1403 in the upper surface detection mechanism 14 is driven by the second moving module 1402 to descend to match the coaxial light source on the second light source plate 1404 to detect the upper surface of the screen to be detected.

Further, the blanking manipulator 15 includes a third mounting bracket 1501 fixedly connected to the upper end of the platform plate 2, the third mounting bracket 1501 is transversely provided with a Y-axis moving module 1502, the Y-axis moving module 1502 is longitudinally provided with a Z-axis moving module 1503 in sliding connection, a rotary cylinder 1504 is slidably mounted outside the Z-axis moving module 1503, and a second suction cup group 1505 is mounted at the driving end of the rotary cylinder 1504. The second chuck group 1505 at the lower end is driven by the Z-axis moving module 1503 in the feeding manipulator 15 to adsorb and take out the screen to be inspected from the inspection stage 11, and then the screen is moved and conveyed to the upper end of the lower surface inspection mechanism 16 by the Y-axis moving module 1502 in the feeding manipulator 15.

Further, the lower surface detection mechanism 16 includes a detection frame, four corners of the bottom of the detection frame are fixedly connected to the upper end of the platform board 2 through an adjusting bracket 1601, a lower surface detection camera 1602 is installed at the upper end of the detection frame, and a third light source board 1603 is installed at the edge of the upper end of the detection frame through a bracket. The lower surface detection mechanism 16 can adjust its height by adjusting the bracket 1601, so that the lower surface detection camera 1602 and the third light source board 1603 in the lower surface detection mechanism 16 supplement the light source to butt against the bottom of the screen to be inspected, and then detect the lower surface of the screen to be inspected.

Referring to the description figures 1-10 and the description figure 11: the process for detecting the appearance of the electronic equipment, which is used for detecting a screen to be detected by using the electronic equipment appearance detection mechanism, comprises the following steps:

The applications of the examples are: in the present invention, the entire apparatus is operated by the touch panel 1013 outside the upper frame 101 of the apparatus body 1, the emergency stop button 1014, the display 1015, the key input device 1016 (mouse and keyboard), and the built-in processor, and the apparatus body 1 is cleaned in advance by the conventional FFU air cleaning unit 1011. According to the invention, a mobile phone screen to be detected is placed on a feeding conveyer belt 3 of an equipment body 1 and conveyed, and passes through a photographing sensor 301 positioned at the upper end of the feeding conveyer belt 3 in advance, the photographing sensor 301 is electrically connected with a large-visual-field camera 6 arranged at one side of a driving device to photograph and position the screen to be detected, a photographing supplement lamp source 302 is also arranged to supplement light, then a first sucking disc group 8 at the outer end of the driving device of a feeding four-shaft robot 7 arranged at the tail end of the feeding conveyer belt 3 of a platform plate 2 presses downwards to suck and butt-joint the screen to be detected to a code scanning mechanism 9, and a code scanner 902 in the code scanning mechanism 9 scans and records the code of the screen to be detected in advance, so that the preparation work before detection. When the invention is used for detection, the feeding four-axis robot 7 rotates to adjust the position, the screen to be detected adsorbed by the first sucking disc group 8 at the bottom of the feeding four-axis robot is placed on the detection carrying platform 11 at the upper end of the linear motor 10 in a tidy manner, and then the feeding four-axis robot 7 is rotated to return to avoid interference on subsequent detection. Then, the side edge detection mechanism 13 is used for detecting the screen to be detected placed on the detection carrying platform 11, the first moving module 1302 is used for driving the side edge detection camera 1304 to be butted with the side edge of the screen to be detected to be matched with the first light source board 1303 to supplement light sources to detect the screen to be detected, and then the rotary DD motor 12 is used for rotating the detection carrying platform 11 to adjust the position of the screen to be detected, so that the detection of different side edges of the screen to be detected is realized; after the side edge detection is completed, the linear motor 10 drives the detection stage 11 to convey together with the screen to be detected, during the conveying process, the upper surface detection camera 1403 in the upper surface detection mechanism 14 descends under the driving of the second moving module 1402 to cooperate with the coaxial light source on the second light source plate 1404 to supplement the upper surface of the screen to be detected, and then the screen to be detected is conveyed to the other end of the linear motor 10, at this time, the blanking manipulator 15 is abutted, the Z-axis moving module 1503 in the blanking manipulator 15 drives the second suction cup 1505 group at the lower end to adsorb the screen to be detected and take the screen to be detected out of the detection stage 11, and then the screen to be detected is conveyed to the upper end of the lower surface detection mechanism 16 through the Y-axis moving module 1502 in the blanking manipulator 15, the lower surface detection mechanism 16 can adjust the height thereof through the adjusting bracket 1601, so that the lower surface detection camera 1602 in the lower surface detection mechanism 16 and the cooperating third light, and then detecting the lower surface of the screen to be detected. After the side edge, the upper surface and the lower surface of the screen to be detected are detected, the blanking manipulator 15 moves the adsorbed screen to be detected to the upper end of the blanking conveyer belt 4 through the Y-axis moving module 1502, and the screen to be detected is placed on the blanking conveyer belt 4 to be conveyed in cooperation with the Z-axis moving module 1503 and is sent out from the discharge port of the equipment body 1, so that the whole set of detection process of the screen to be detected is completed.

It should be noted that, in the embodiment of the present invention, the first moving module 1302, the second moving module 1402, the Y-axis moving module 1502 and the Z-axis moving module 1503 may preferably be a linear rail sliding table (FLS-80) structure similar to an electromagnetic rail on the existing market, which is controlled by an electromagnetic controller (MFC-N1) to transport the structure in the above embodiment; and the adjusting mount 1601 in the lower surface detecting mechanism 16 in the above embodiment adjusts the height of the lower surface, wherein the adjusting mount may preferably be an electric putter structure on the market.

The above embodiments are preferred embodiments of the present invention, but the present invention is not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be construed as equivalents thereof, and all such changes, modifications, substitutions, combinations, and simplifications are intended to be included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating an orientation or positional relationship are based on the orientation or positional relationship shown in the drawings only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the present invention, unless otherwise expressly stated or limited, the first feature may be present on or under the second feature in direct contact with the first and second feature, or may be present in the first and second feature not in direct contact but in contact with another feature between them. Also, the first feature being above, on or above the second feature includes the first feature being directly above and obliquely above the second feature, or merely means that the first feature is at a higher level than the second feature. A first feature that underlies, and underlies a second feature includes a first feature that is directly under and obliquely under a second feature, or simply means that the first feature is at a lesser level than the second feature.

Claims

1. The utility model provides an electronic equipment outward appearance detection mechanism, including equipment body (1), equipment body (1) comprises last frame (101) and lower frame (102), and equipment body (1) is located both sides of last frame (101) and lower frame (102) butt joint face and is provided with charge-in port and discharge port respectively, the top of going up frame (101) is provided with FFU air purification unit (1011) of intercommunication inner chamber, the outside of going up frame (101) is provided with visual window (1012), touch-sensitive screen (1013), emergency stop button (1014), display screen (1015) and typing device (1016), its characterized in that: the up end of lower frame (102) of equipment body (1) is provided with landing slab (2), and landing slab (2) upper end butt joint feed port and discharge port are provided with material loading conveyer belt (3), unloading conveyer belt (4) respectively, the intermediate position of material loading conveyer belt (3) one side is provided with big field of vision camera mounting bracket (5) of fixed connection landing slab (2) upper end, big field of vision camera (6) are installed to the upper end of big field of vision camera mounting bracket (5) butt joint material loading conveyer belt (3), the end of material loading conveyer belt (3) is butt jointed material loading four-axis robot (7) of fixed mounting on landing slab (2), first group (8) of inhaling is installed to the drive end of material loading four-axis robot (7), the terminal position of material loading conveyer belt (3) opposite side is provided with sweeps yard mechanism (9), the position fixed mounting that landing slab (2) upper end butt joint material loading four-axis robot (7) has linear electric motor (8) ("linear electric motor 10) The automatic blanking machine is characterized in that a detection carrying platform (11) is slidably mounted at the upper end of the linear motor (10), a rotary DD motor (12) is arranged at the bottom of the detection carrying platform (11), a side detection mechanism (13) is arranged at the starting end of the linear motor (10) in a butt joint mode, a blanking manipulator (15) is arranged at the tail end of the linear motor (10) in a butt joint mode, a lower surface detection mechanism (16) of a fixed connection platform (2) is arranged at one side of the blanking manipulator (15) in a butt joint mode, and the lower surface detection mechanism (16) is adjacent to the blanking conveying belt.

2. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: the key input device (1016) comprises a keyboard and a mouse, and the keyboard and the mouse adopt a wireless keyboard and a wireless mouse.

3. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: the center position of material loading conveyer belt (3) upper end is provided with the fluting, and installs sensor (301) of shooing in the fluting, the both sides of material loading conveyer belt (3) have supplementary lamp source (302) of shooing through the support mounting, inductor (301) of shooing electricity is connected wide-field of vision camera (6) and is shot supplementary lamp source (302).

4. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: the code scanning mechanism (9) comprises a code scanner mounting frame (901) fixedly connected with the upper end of the platform plate (2), and a code scanner (902) is fixedly mounted on the code scanner mounting frame (901).

5. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: side detection mechanism (13) include first mounting bracket (1301) of fixed connection in landing slab (2) upper end, first mounting bracket (1301) transversely is provided with first removal module (1302), slidable mounting has side detection camera (1304) in first removal module (1302) upper end, and first light source board (1303) are installed through the support to one side that first removal module (1302) upper end is located side detection camera (1304).

6. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: the upper surface detection mechanism (14) comprises a second mounting frame (1401) fixedly connected to the upper end of the platform plate (2), a second moving module (1402) is longitudinally arranged on the second mounting frame (1401), an upper surface detection camera (1403) is installed on the outer side of the second moving module (1402) in a sliding mode, and a second light source plate (1404) is installed on the outer side, located on the upper surface detection camera (1403), of the second moving module (1402) through a support.

7. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: unloading manipulator (15) are including third mounting bracket (1501) of fixed connection in landing slab (2) upper end, third mounting bracket (1501) transversely is provided with Y axle and removes module (1502), Y axle removes module (1502) and vertically is provided with sliding connection's Z axle and removes module (1503), Z axle removes module (1503) outside slidable mounting and has rotary cylinder (1504), and the drive end of rotary cylinder (1504) installs second sucking disc group (1505).

8. The electronic device appearance detecting mechanism and detecting process according to claim 1, wherein: lower surface detection mechanism (16) is including detecting the frame, the upper end of adjusting support (1601) fixed connection landing slab (2) is passed through in the four corners of detecting the frame bottom, lower surface detection camera (1602) are installed to the detecting the frame upper end, the edge of detecting the frame upper end all has third light source board (1603) through the support mounting.

9. An electronic device appearance detection process for detecting a screen to be detected by using the electronic device appearance detection mechanism of any one of claims 1 to 8, comprising the following steps of: