Mainboard port automatic detection device

Abstract

The utility model relates to the technical field of mainboard port detection equipment, in particular to an automatic mainboard port detection device which comprises a base, a supporting shell, supporting plates, guide rails and a sliding block, a supporting frame is fixedly connected to the base, the two supporting plates are fixedly connected in the supporting frame, the guide rails are fixedly connected to the two supporting plates, and the sliding block is fixedly connected to the supporting shell. And the sliding block is arranged on the guide rail in a sliding manner. Unqualified mainboards are detected through the AOI detector, the serial number and the sequence of the mainboards are recorded in the display screen, and then the display screen transmits signals to the electric push rod, so that the telescopic rod of the electric push rod drives the push plate to move back and forth, the unqualified mainboards are pushed into the placement boxes with the corresponding serial numbers, and the effect of automatically shunting the unqualified mainboards is achieved; when the mainboard is reworked, the placing box in which the mainboard is placed falls into the storage frame, so that the mainboard can be distinguished by observing data recorded by the display screen and serial numbers on the placing box during reworking, subsequent tracking is facilitated, the searching time is shortened, and the reworking time is shortened.

Description

TECHNICAL FIELD

[0001] The mainboard port detection equipment of the utility model relates to technical field, and especially relates to a mainboard port automatic detection device. BACKGROUND

[0002] The mainboard port detection refers to the function inspection of the computer and other electronic devices thereon, and detects whether the mainboard is out of position, reversed or missed.

[0003] The patent with the authorization announcement number CN212255576U discloses a mainboard detection module. It comprises a positioning assembly, a contact detection assembly and a port detection assembly. The positioning assembly comprises a positioning plate. The top side of the positioning plate is recessed to form a positioning groove matched with the mainboard. The groove bottom of the positioning groove is provided with an avoidance hole. The contact detection assembly comprises a pressing plate and a detection element. The detection element is fixedly assembled on the pressing plate. The detection element has a pin extending towards the bottom of the pressing plate and protruding from the bottom surface of the pressing plate. The pin corresponds to the contact. The pin is used to contact the contact. The port detection assembly comprises a connecting plate, a positioning block and a detection head. The positioning block is assembled on the connecting plate. The positioning block can move relative to the connecting plate or be fixed to the connecting plate through a screw. The positioning block is provided with a positioning hole. The detection head is embedded in the positioning hole and the head part protrudes from the positioning hole. When the port detection is performed by using the patent, the detection head is connected with the connecting port on the mainboard to detect the mainboard port. However, when the unqualified mainboard is detected by the above-mentioned existing patent, the workers need to spend a lot of time and energy to manually sort the mainboard. After the shunting, the workers need to manually mark out the problems of each mainboard. The required time for distinguishing is long, which easily leads to the increase of the time required for rework.

[0004] Therefore, it is necessary to provide a mainboard port automatic detection device capable of automatically shunting and distinguishing the unqualified mainboard. UTILITY MODEL CONTENT

[0005] In order to overcome the above-mentioned shortcomings that the workers need to spend a lot of time and energy to manually sort the mainboard when the unqualified mainboard is detected, and the workers need to manually mark out the problems of each mainboard after the shunting, and the required time for distinguishing is long, which easily leads to the increase of the time required for rework, the utility model provides a mainboard port automatic detection device capable of automatically shunting and distinguishing the unqualified mainboard.

[0006] The utility model discloses a following technical scheme is adopted to realize above -mentioned problem: a mainboard port automatic detection device, including base, support shell, support plate, guide rail, sliding block, electric sliding rail, electric sliding block, AOI detector, fixed plate, rotating roller, drive motor and conveyer belt, and the base is fixedly connected with support frame, and the support frame is fixedly connected with two support plates in, and the two support plates are all fixedly connected with guide rail, and the guide rail is slidably provided with sliding block, and the electric sliding rail is installed between two sliding blocks, and the electric sliding block is installed on the electric sliding rail, and the electric sliding block slides on the electric sliding rail, and the electric sliding block is installed with AOI detector, and the support shell is fixedly connected with two fixed plates, and the two fixed plates are rotatably provided with two rotating rollers, and the conveyer belt is wound on the two rotating rollers, and one of fixed plate is installed with drive motor, and the output shaft of drive motor is connected with the rotating roller away from support plate, and its characterized in that: still including having placed frame, lifting plate, guide rod, return spring, placed box, code plate, storage frame, baffle, pull handle, electric push rod, push plate and display screen, and the fixed plate close to drive motor is installed with electric push rod, and the telescopic rod of electric push rod is installed with push plate, and push plate is located above conveyer belt, and the fixed plate away from drive motor is fixedly connected with placed frame, and AOI detector is located between push plate and placed frame, and two guide rods are fixedly connected on placed frame, and lifting plate is slidably provided with two guide rods, and lifting plate slides in placed frame, and the return spring is sleeved on guide rod, and the both ends of return spring are connected with lifting plate and placed frame respectively, and a plurality of placed boxes are placed on lifting plate, and the code plate is embeddedly arranged on placed box, and the storage frame is fixedly connected in support shell, and the storage frame is located behind placed frame, and the baffle is slidably arranged on storage frame, and the baffle is fixedly connected with pull handle, and the display screen is installed on support shell, and the display screen is electrically connected with AOI detector and electric push rod.

[0007] As the improvement of the above scheme, it further includes a connecting belt, a partition plate, a sensing block, a sensor, a controller and a discharging frame, the connecting belt is wound on the conveyer belt, a plurality of partition plates are fixedly connected on the connecting belt, a plurality of sensing blocks are uniformly and spacedly installed on the connecting belt, one sensing block is located between two adjacent partition plates, the sensor is installed in the support shell, the sensor is electrically connected with the sensing blocks, the sensor is located below the two support plates, the sensor and the adjacent sensing block are on the same horizontal line, the controller is installed in the support shell, the controller is electrically connected with the sensor and the drive motor, the controller is located above the sensor, the discharging frame is fixedly connected in the support frame, the discharging frame is located above the connecting belt, and the discharging frame is located left of the two support plates.

[0008] As the improvement of the above scheme, it further includes an electric telescopic rod, a connecting frame, a scale plate and an observation plate, the electric telescopic rod is installed in the support shell, the connecting frame is installed on the telescopic rod of the electric telescopic rod, the connecting frame is fixedly connected with the electric sliding rail, the scale plate is fixedly connected on the support plate, the scale plate is located above the adjacent guide rail, and the observation plate is installed on the sliding block.

[0009] As improved, the scheme further comprises a prompt light, and the support shell is provided with the prompt light.

[0010] As improved, the scheme further comprises transparent plates, and the two transparent plates are embedded on the blanking frame.

[0011] As improved, the scheme further comprises an anti-skid sleeve, and the pull handle is sleeved with the anti-skid sleeve.

[0012] Compared with the prior art, the utility model has the following technical effects: 1, through the AOI detector detects the unqualified mainboard, the display screen records the number and order of the mainboard, and the display screen sends a signal to the electric push rod, so that the telescopic rod of the electric push rod drives the push plate to move forward and backward, and the unqualified mainboard is pushed into the placing box of the corresponding serial number, the effect that the unqualified mainboard is automatically shunted is reached, and the placing box of the mainboard falls into the storage frame, so that the mainboard can be distinguished by observing the data recorded by the display screen and the serial number on the placing box during rework, facilitating subsequent tracking, thereby reducing the time for searching and shortening the rework time.

[0013] 2, by putting a batch of mainboards into the blanking frame, when the blanking frame is not blocked below, the mainboard falls on the connecting belt, so that the material can be automatically added, the adjacent two partitions limit the mainboard, and when the inductor on the connecting belt and the adjacent inductive block are on the same horizontal line, the inductor sends a signal to the controller, so that the controller closes the driving motor, and then the transportation mechanism can be stopped, thereby prolonging the detection time and reducing the misjudgment rate caused by rapid passing.

[0014] 3, by starting the electric telescopic rod, the telescopic rod of the electric telescopic rod is retracted and extended to drive the connecting frame and the electric slide rail to move forward and backward, so that the electric slide rail drives the electric slide block and the AOI detector to move forward and backward, so that the AOI detector can comprehensively detect the mainboard, thereby improving the accuracy. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a three-dimensional structure schematic view of the utility model.

[0016] Figure 2 It is a three-dimensional structure schematic view of the utility model support plate, storage frame and baffle.

[0017] Figure 3 It is a three-dimensional structure schematic view of the utility model support plate, support shell and guide rail.

[0018] Figure 4 It is a three-dimensional sectional view of the utility model inductor, controller and blanking frame.

[0019] Figure 5 It is a three-dimensional sectional view of the utility model lifting plate, guide rod and return spring.

[0020] Figure 6 It is a three-dimensional structure schematic view of the rotating roller, the driving motor and the conveying belt of the utility model.

[0021] Figure 7 It is a three-dimensional structure schematic view of the connecting belt, the partition plate and the induction block of the utility model.

[0022] Figure 8 It is a three-dimensional structure schematic view of the electric telescopic rod, the connecting frame and the scale plate of the utility model.

[0023] Wherein: 1: base, 2: support shell, 3: support plate, 4: guide rail, 5: sliding block, 6: electric sliding rail, 7: electric sliding block, 8: AOI detector, 9: fixed plate, 10: rotating roller, 11: driving motor, 12: conveying belt, 13: placing frame, 14: lifting plate, 15: guide rod, 16: return spring, 17: placing box, 18: coding plate, 19: storage frame, 20: baffle, 21: pull handle, 22: electric push rod, 23: push plate, 24: display screen, 25: connecting belt, 26: partition plate, 27: induction block, 28: inductor, 29: controller, 30: blanking frame, 31: electric telescopic rod, 32: connecting frame, 33: scale plate, 34: observation plate, 35: prompt light, 36: transparent plate, 37: antiskid sleeve. DETAILED DESCRIPTION

[0024] The above scheme is further described in combination with specific embodiments. It should be understood that these embodiments are used to illustrate the present application and do not limit the scope of the present application. The implementation conditions used in the embodiments can be further adjusted according to the specific conditions of the manufacturer, and the implementation conditions not mentioned are usually the conditions in the conventional experiments.

[0025] Embodiment 1: a mainboard port automatic detection device, refer to Figures 1-8As shown, including the base 1, support shell 2, support plate 3, guide rail 4, sliding block 5, electric sliding rail 6, electric sliding block 7, AOI detector 8, fixed plate 9, rotating roller 10, drive motor 11 and transport belt 12, the top of the base 1 is provided with a support frame by welding, the support frame is provided with a support plate 3 on the left and right sides of the back by welding, the inside of the two support plates 3 is provided with a guide rail 4 by welding, the guide rail 4 is provided with a sliding block 5, the two sliding blocks 5 are provided with an electric sliding rail 6 by bolt connection, the electric sliding rail 6 is provided with an electric sliding block 7, the electric sliding block 7 slides on the electric sliding rail 6, the front side of the electric sliding block 7 is provided with an AOI detector 8 by bolt connection, the inside of the support shell 2 is provided with a fixed plate 9 by welding, the two fixed plates 9 are provided with a rotating roller 10 by rotating on the left and right sides, the two rotating rollers 10 are provided with a transport belt 12, the left front side of the fixed plate 9 in front is provided with a drive motor 11 by bolt connection, the output shaft of the drive motor 11 is connected with the rotating roller 10 on the left, further comprising a placing frame 13, a lifting plate 14, a guide rod 15, a return spring 16, a placing box 17, a code plate 18, a storage frame 19, a baffle 20, a pull handle 21, an electric push rod 22, a push plate 23 and a display screen 24, the right front side of the fixed plate 9 in front is provided with an electric push rod 22 by bolt connection, the telescopic rod of the electric push rod 22 is provided with a push plate 23, the push plate 23 is above the transport belt 12, the right rear side of the fixed plate 9 in the rear is provided with a placing frame 13 by welding, the AOI detector 8 is between the push plate 23 and the placing frame 13, the placing frame 13 is provided with a guide rod 15 on the left and right sides by welding, the two guide rods 15 are provided with a lifting plate 14 by sliding, the lifting plate 14 slides in the placing frame 13, the guide rod 15 is provided with a return spring 16, the two ends of the return spring 16 are connected with the lifting plate 14 and the placing frame 13 respectively, the lifting plate 14 is provided with three placing boxes 17 evenly spaced on the top, the placing box 17 is provided with a code plate 18 by embedding on the top, the inside of the support shell 2 is provided with a storage frame 19 by welding, the storage frame 19 is behind the placing frame 13, the storage frame 19 is provided with a baffle 20 by sliding on the rear, the baffle 20 is provided with a pull handle 21 by welding on the top, the right side of the support shell 2 is provided with a display screen 24 by bolt connection, the display screen 24 is electrically connected with the AOI detector 8 and the electric push rod 22.

[0026] Referring to Figure 1 and Figure 2 As shown, further comprising a prompt light 35, the top of the support shell 2 is provided with a prompt light 35 by bolt connection.

[0027] Referring to Figure 2 As shown, further comprising an anti-skid sleeve 37, the pull handle 21 is provided with an anti-skid sleeve 37.

[0028] When it is necessary to detect the mainboard port, the driving motor 11 is started, the output shaft of the driving motor 11 drives the two rotating rollers 10 to rotate, so that the two rotating rollers 10 drive the conveying belt 12 to rotate, and then the mainboard to be detected is placed on the conveying belt 12, so that the conveying belt 12 transports the mainboard to the detection area, and then the electric sliding rail 6 is started, so that the electric sliding rail 6 drives the electric sliding block 7 to move left and right, so that the electric sliding block 7 drives the AOI detector 8 to move left and right to detect the mainboard, whether the mainboard is out of position, reversed or missed, the display screen 24 displays the detection results and data, and the qualified mainboard falls into the support shell 2, and when it is necessary to take out, it can be taken out through the through hole opened on the right side of the support shell 2, when the unqualified mainboard is detected, the number and sequence of the mainboard are recorded in the display screen 24, the display screen 24 transmits a signal to the electric push rod 22, so that the telescopic rod of the electric push rod 22 is retracted and extended to drive the push plate 23 to move forward and backward, and the unqualified mainboard is pushed into the placement box 17 corresponding to the sequence number, so as to achieve the effect of automatically shunting the unqualified mainboard, and the placement box 17 loaded with the mainboard falls into the storage frame 19, so that the mainboard can be distinguished by observing the data recorded by the display screen 24 and the sequence number on the placement box 17 during rework, facilitating subsequent tracking, thereby reducing the time for searching and shortening the rework time, when the empty placement box 17 is placed on the lifting plate 14, the weight of the placement box 17 drives the lifting plate 14 to move downward, and the return spring 16 is compressed, once the placement box 17 loaded with the mainboard is removed, the return spring 16 releases the stored energy to drive the lifting plate 14 and the remaining empty placement box 17 to move upward, so as to automatically add the empty placement box 17 and speed up the work efficiency, when it is necessary to take out the placement box 17 loaded with the mainboard, the baffle 20 is pulled upward by the pull handle 21, and then the placement box 17 loaded with the mainboard can be taken out, the anti-skid sleeve 37 can increase the friction between the hands of the worker and the pull handle 21, so that the worker can hold the pull handle 21 better, the prompt lamp 35 can warn the surrounding personnel that the equipment has been started.

[0029] Example 2: On the basis of example 1, refer to Figure 3 , Figure 4 , Figure 6 and Figure 7As shown, it also includes connecting belt 25, partition 26, induction block 27, inductor 28, controller 29 and blanking frame 30, connecting belt 25 is wound on conveying belt 12, ten partitions 26 are uniformly and fixedly connected on connecting belt 25, ten induction blocks 27 are uniformly and fixedly installed on the rear side of connecting belt 25, one induction block 27 is located between two adjacent partitions 26, inductor 28 is installed in the rear side of supporting shell 2 by bolt connection, inductor 28 is electrically connected with induction block 27, inductor 28 is located below two supporting plates 3, inductor 28 and the adjacent induction block 27 are on the same horizontal line, controller 29 is installed in the rear side of supporting shell 2 by bolt connection, controller 29 is electrically connected with inductor 28 and driving motor 11, controller 29 is located above inductor 28, blanking frame 30 is arranged on the left side of supporting frame by welding, blanking frame 30 is located above connecting belt 25, blanking frame 30 is located left of two supporting plates 3.

[0030] As shown in Figure 1 and Figure 3 As shown, it also includes transparent plate 36, transparent plate 36 is embeddedly arranged on the front and rear sides of blanking frame 30.

[0031] When conveying mainboards, by putting batches of mainboards into blanking frame 30, when there is no shielding below blanking frame 30, the mainboards fall on connecting belt 25, so as to automatically add materials, when inductor 28 on connecting belt 25 and the adjacent induction block 27 are on the same horizontal line, inductor 28 emits a signal to controller 29, so that controller 29 closes driving motor 11, and then the conveying mechanism stops working, so as to prolong the detection time and reduce the misjudgment rate caused by rapid passing, transparent plate 36 can facilitate observation of the remaining materials of the mainboards in blanking frame 30.

[0032] As shown in Figure 8 As shown, it also includes electric telescopic rod 31, connecting frame 32, scale plate 33 and observation plate 34, electric telescopic rod 31 is installed in the rear side of supporting shell 2 by bolt connection, connecting frame 32 is installed on the telescopic rod of electric telescopic rod 31, connecting frame 32 is fixedly connected with the rear side of electric sliding rail 6, scale plate 33 is fixedly connected on the inner side of supporting plate 3, scale plate 33 is located above adjacent guide rail 4, observation plate 34 is installed on the top of sliding block 5, observation plate 34 can observe the scale of scale plate 33.

[0033] When the AOI detector 8 detects the mainboard, the electric telescopic rod 31 is started to make the telescopic rod of the electric telescopic rod 31 contract and lengthen to drive the connecting frame 32 and the electric slide rail 6 to move forward and backward, so that the electric slide rail 6 drives the electric slide block 7 and the AOI detector 8 to move forward and backward, so that the AOI detector 8 can detect the mainboard comprehensively, thereby improving the accuracy, and the scale plate 33 and the observation plate 34 can observe the moving distance of the AOI detector 8.

[0034] Although the utility model has been described with reference to the example embodiments, it should be understood that the utility model is not limited to the disclosed example embodiments. The scope of the following claims should be construed as broadly as possible so as to encompass all modifications and equivalent structures and functions.

Claims

1. A mainboard port automatic detection device, comprising a base (1), a support shell (2), a support plate (3), a guide rail (4), a sliding block (5), an electric sliding rail (6), an electric sliding block (7), an AOI detector (8), a fixed plate (9), a rotating roller (10), a drive motor (11) and a conveying belt (12), the support frame is fixedly connected on the base (1), two support plates (3) are fixedly connected in the support frame, the guide rails (4) are fixedly connected on the two support plates (3), the sliding blocks (5) are slidingly arranged on the guide rails (4), the electric sliding rails (6) are installed between the two sliding blocks (5), the electric sliding blocks (7) are installed on the electric sliding rails (6), the electric sliding blocks (7) slide on the electric sliding rails (6), the AOI detector (8) is installed on the electric sliding blocks (7), the two fixed plates (9) are fixedly connected in the support shell (2), the two rotating rollers (10) are rotatably arranged on the two fixed plates (9), the conveying belt (12) is wound on the two rotating rollers (10), the drive motor (11) is installed on one of the fixed plates (9), the output shaft of the drive motor (11) is connected with the rotating roller (10) away from the support plate (3), characterized in that: The utility model also includes the placement frame (13), the lifting plate (14), the guide rod (15), the return spring (16), the placement box (17), the encoding board (18), the storage frame (19), the baffle (20), the pull handle (21), the electric push rod (22), the push plate (23) and the display screen (24), the fixed plate (9) close to the drive motor (11) is installed with electric push rod (22), the telescopic rod of electric push rod (22) is installed with push plate (23), push plate (23) is located above the conveyer belt (12), is fixedly connected with the placement frame (13) on the fixed plate (9) away from the drive motor (11), AOI detector (8) is located between push plate (23) and placement frame (13), the fixed plate (9) is fixedly connected with two guide rods (15) on the placement frame (13), two guide rods (15) are slidably provided with lifting plate (14), lifting plate (14) slides in the placement frame (13), the return spring (16) is sleeved on the guide rod (15), and the two ends of the return spring (16) are connected with the lifting plate (14) and the placement frame (13) respectively, a plurality of placement boxes (17) are placed on the lifting plate (14), the encoding board (18) is embeddedly arranged on the placement box (17), the storage frame (19) is fixedly connected in the support shell (2), the storage frame (19) is located behind the placement frame (13), the baffle (20) is slidably arranged on the storage frame (19), the baffle (20) is fixedly connected with the pull handle (21), the display screen (24) is installed on the support shell (2), and the display screen (24) is electrically connected with AOI detector (8) and electric push rod (22).

2. The apparatus for automatically detecting a port of a main board according to claim 1, wherein: The utility model also includes the connecting belt (25), the partition (26), the induction block (27), the inductor (28), the controller (29) and the blanking frame (30), is wound with connecting belt (25) on the conveyer belt (12), a plurality of partition (26) are fixedly connected on connecting belt (25), a plurality of induction block (27) are evenly installed on connecting belt (25), one induction block (27) is located between two adjacent partition (26), the inductor (28) is installed in the support shell (2), the inductor (28) is electrically connected with induction block (27), and the inductor (28) is located below two support plates (3), and the inductor (28) is on the same horizontal line with adjacent induction block (27), the controller (29) is installed in the support shell (2), the controller (29) is electrically connected with inductor (28) and drive motor (11), the controller (29) is located above inductor (28), and the blanking frame (30) is fixedly connected in the support frame, and the blanking frame (30) is located above connecting belt (25), and the blanking frame (30) is located left two support plates (3).

3. The automatic motherboard port detection device according to claim 2, characterized in that: Also include electric telescopic rod (31), connecting frame (32), scale board (33) and observation board (34), support shell (2) is installed with electric telescopic rod (31), the telescopic rod of electric telescopic rod (31) is installed with connecting frame (32), connecting frame (32) is fixedly connected with electric slide rail (6), support plate (3) is fixedly connected with scale board (33), scale board (33) is located above the similar guide rail (4), sliding block (5) is installed with observation board (34).

4. The automatic motherboard port detection device according to claim 3, characterized in that: Also include prompt light (35), support shell (2) is installed with prompt light (35).

5. The automatic motherboard port detection device according to claim 4, characterized in that: Also include transparent plate (36), blanking frame (30) is embedded with two transparent plate (36).

6. The automatic motherboard port detection device according to claim 5, characterized in that: Also include anti-skid sleeve (37), pull handle (21) is sleeved with anti-skid sleeve (37).

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