CN112083198B - Notebook computer mainboard detection device and method - Google Patents
Notebook computer mainboard detection device and method Download PDFInfo
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- CN112083198B CN112083198B CN202010734760.0A CN202010734760A CN112083198B CN 112083198 B CN112083198 B CN 112083198B CN 202010734760 A CN202010734760 A CN 202010734760A CN 112083198 B CN112083198 B CN 112083198B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2801—Testing of printed circuits, backplanes, motherboards, hybrid circuits or carriers for multichip packages [MCP]
- G01R31/2806—Apparatus therefor, e.g. test stations, drivers, analysers, conveyors
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
- G01R31/2825—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere in household appliances or professional audio/video equipment
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Abstract
The invention discloses a notebook computer mainboard detection device and a method, wherein the detection device comprises a detection input support plate, and two rotating shaft rods are rotatably connected inside the detection input support plate. The detection device can automatically place the mainboard inside the detection device for connection detection processing in the detection process of the computer mainboard, and avoids the problems that the efficiency of manual placement of the mainboard is low and the detection placement time is not accurate enough, so that the detection efficiency and the detection effect of the computer mainboard are influenced.
Description
Technical Field
The invention relates to the technical field of electronic detection equipment, in particular to a notebook computer mainboard detection device and method.
Background
The computer main board is an important part of the most basic and most core of a computer, most electronic components of the computer are loaded on the computer main board, the computer main board is installed in a case, and a main circuit system forming the operation of the computer is integrated on the computer main board, so that the computer main board is one of the most basic and most important parts of a microcomputer.
In order to ensure the normal operation of a computer, in the production process of a notebook computer, a mainboard detection device is required to be used for detecting a computer mainboard, the mainboard is usually required to be placed inside the detection device for connection detection in the detection process of the computer mainboard, the number of electronic components on the mainboard is large, the size is large, if the mainboard is manually placed, the efficiency is obviously too low, and the manual operation precision is not accurate enough, therefore, a special detection device is generally required to automatically complete the placing, detecting and taking-out processes of the mainboard, for detection equipment, the detection reliability is ensured, and the mainboard is prevented from being collided and damaged in the whole detection process.
Disclosure of Invention
In order to solve the above problems, the present invention provides a device and a method for detecting a motherboard of a notebook computer, which can accurately pick and place the motherboard inside a detection device for performing connection detection processing during the detection of the motherboard of the notebook computer, have high detection efficiency, and prevent the motherboard from being damaged during the detection.
In order to achieve the purpose, the invention provides the following technical scheme: a notebook computer mainboard detection device comprises a detection input support plate, wherein two rotating shaft rods are rotatably connected inside the detection input support plate, the two rotating shaft rods are symmetrically distributed by taking the axis of the detection input support plate as a center, two ends of the two rotating shaft rods penetrate through the outer part of the detection input support plate, transmission sleeves are sleeved on the outer parts of the two rotating shaft rods, four fixed support plates are fixedly mounted on one sides of the two transmission sleeves, the two transmission sleeves are respectively and fixedly connected with the rotating shaft rods through the four fixed support plates, belt sleeve plates are fixedly sleeved on the other ends of the two rotating shaft rods, one sides of the two belt sleeve plates are respectively contacted with one sides of the detection input support plate, a transmission chain plate is movably sleeved on the outer parts of the two transmission sleeves, and two connecting support plates are fixedly mounted on the outer parts of the transmission chain plate, the two linking support plates are symmetrically distributed by taking the axis of the conveying chain plate as the center, a limiting chute is arranged in the detection input support plate, two sliding connection rods are movably sleeved in the limiting chute, one end of each of the two sliding connection rods penetrates through the limiting chute and extends to the outside of the detection input support plate, one end of each of the two sliding connection rods is fixedly provided with a square support plate, one side of each of the two square support plates is in contact with the outer wall of the detection input support plate, one side of each of the two square support plates is fixedly connected with a connecting support plate, one side of each of the two connecting support plates is fixedly provided with a lapping support plate, one side of each of the two lapping support plates is provided with a bearing support plate, one side of each of the two bearing support plates is fixedly provided with a pushing round rod, one side of each of the two support plates is fixedly connected with a rotating round rod, and the outside of each of the two rotating round rods is rotatably sleeved with a switching connection rod, the other ends of the two switching connecting rods are respectively sleeved with corresponding sliding connecting rods, one side of the detection input support plate is fixedly provided with two detection slide rods through a support frame, the two detection slide rods are positioned on the same horizontal plane, the outer part of one of the push round rods is contacted with the tops of the two detection slide rods, the top of the detection input support plate is provided with a main plate storage box, one side of the main plate storage box is fixedly provided with a fixed support, the main plate storage box is fixed on the top of the detection input support plate through the fixed support, the inner part of the main plate storage box is provided with a descending chute, the descending chute and the detection slide rods are positioned on the same vertical horizontal plane, one side of the main plate storage box is provided with a linking rotary groove, the inner wall of the linking rotary groove is fixedly provided with two rotary sleeve plates, and a column round rod is rotatably connected between the two rotary sleeve plates, an incomplete rotating disc is fixedly sleeved on the outer portion of the upright post round rod, a transmission case is fixedly installed on one side of the mainboard storage box, a transmission motor is fixedly installed in the transmission case, a transmission belt is sleeved on the outer portion of the upright post round rod, one end of the transmission belt extends into the transmission case and is sleeved with the output end of the transmission motor, one end of the incomplete rotating disc penetrates through the linking rotary groove and extends into the descending sliding groove, a bearing bottom plate is arranged at the bottom of the detection input support plate, four supporting rotary plates are fixedly installed at the top of the bearing bottom plate and the bottom of the detection input support plate, a lifting support rod is rotatably connected between every two corresponding supporting rotary plates through the connecting round rod, a hydraulic cylinder is fixedly installed at the axis of the top of the bearing bottom plate, and a hydraulic support rod is arranged in the hydraulic cylinder, wherein two fixed mounting has movable round bar between the lift branch, rotate between hydraulic pressure branch and the movable round bar and cup joint.
Preferably, four movable rollers are fixedly mounted at the bottom of the bearing bottom plate, every two movable rollers form a group, and the two groups of movable rollers are symmetrically distributed by taking the axis of the bearing bottom plate as a center.
Preferably, the insides of the two overlapping support plates are both in threaded connection with connecting screw rods, and the two bearing support plates are both fixedly connected with the overlapping support plates through two connecting screws.
Preferably, a driving case is fixedly mounted on the back surface of the detection input support plate, a driving motor is fixedly mounted inside the driving case, a driving belt is movably sleeved outside one of the belt sleeve plates, and the other end of the driving belt extends to the inside of the driving case and is sleeved with an output end of the driving motor.
Preferably, one side fixed mounting that detects the input extension board has a switch panel, one side of switch panel is equipped with transmission switch, drive switch and hydraulic switch, transmission motor passes through transmission switch and power electric connection, drive motor passes through drive switch and power electric connection, the pneumatic cylinder passes through hydraulic switch and power electric connection.
According to another aspect of the present invention, the present invention further provides a method for detecting a motherboard of a notebook computer based on the above detection apparatus, which includes the following steps:
s1: the method comprises the following steps that firstly, a bearing bottom plate is arranged at the bottom of a detection input support plate, four supporting rotating plates are fixedly arranged at the top of the bearing bottom plate and the bottom of the detection input support plate in a matched mode, a lifting support rod is rotatably connected between every two corresponding supporting rotating plates through a connecting round rod, and then a hydraulic cylinder is fixedly arranged at the top of the bearing bottom plate in a matched mode, so that the height of the lifting support rod is adjusted, and therefore the main board input support is suitable for detection devices with different heights when a main board of a notebook computer is detected;
s2: four movable rollers are fixedly mounted at the bottom of the bearing bottom plate, so that the position of the detection input support plate is moved, and the main board support is suitable for the bottoms of different detection devices to perform detection processing;
s3: the rotating shaft rod is rotatably connected inside the detection input support plate to rotatably support the two transmission sleeves, so that the transmission chain plate can be rotatably supported;
s4: the driving machine box is fixedly arranged on the back surface of the detection input support plate to realize the fixation of the driving motor, and a driving belt is movably sleeved outside the belt sleeve plate to drive the transmission chain plate to rotate so as to lead the connecting support plate on one side of the transmission chain plate to carry out track rotation;
s5: a limit chute is arranged on one side of the detection input support plate, and a sliding connecting rod is movably inserted in the limit chute in a matched manner, so that the square support plate is driven to be movably inserted to one side of the detection input support plate;
s6: the switching connecting rod is movably sleeved outside the connecting support plate through the rotating round rod, so that the other end of the switching connecting rod is rotatably connected with the square support plate, and the bearing support plate on one side of the square support plate is driven to rotate along a track;
s7: the main board storage box is fixedly arranged at the top of the detection input support plate through the fixing support, so that the main board of the notebook computer is sequentially stored in the detection input support plate, and the main board of the notebook computer can descend to the top of the detection slide bar to slide by arranging the descending chute;
s8: the incomplete rotating disc is driven to rotate by the output end of the transmission motor through the transmission belt, so that the notebook computer can fall to the top of the detection slide bar at regular time; and the number of the first and second groups,
s9: a pushing round rod is fixedly arranged on one side of the bearing support plate, so that a notebook computer mainboard at the top of the detection slide rod is pushed to pass through the bottom of the detection device, and detection processing of the notebook computer mainboard is realized.
Compared with the prior art, the invention has the beneficial effects that:
1) In the working process, the bottom of the detection input support plate is provided with the bearing bottom plate, the four supporting rotating plates are fixedly arranged on the top of the bearing bottom plate and the bottom of the detection input support plate in a matched mode, so that a lifting support rod is rotatably connected between every two corresponding supporting rotating plates through a connecting round rod, and the hydraulic cylinder is fixedly arranged on the top of the bearing bottom plate in a matched mode, so that the height of the lifting support rod is adjusted, and the main board input support is suitable for detection devices with different heights when a main board of a notebook computer is detected;
2) Through the top at detecting input extension board through fixed bolster fixed mounting there is mainboard storage box for the notebook computer mainboard stores in proper order inside it, make the notebook computer mainboard can descend to the top that detects the slide bar to slide through seting up the decline spout, link up the turn-trough has been seted up through one side at mainboard storage box, the realization is rotated incomplete rotating disc, the output through driving motor drives incomplete rotating disc through driving belt and rotates, thereby make the notebook computer can regularly descend to the top that detects the slide bar.
3) The back fixed mounting that detects the input extension board has the drive quick-witted case, realize fixing the drive motor, the cooperation has cup jointed the drive belt in the outside activity of belt sleeve board and has driven the transmission link joint and rotate, make the linking extension board of transmission link joint one side carry out the orbit rotation, through having seted up spacing spout in one side of detecting the input extension board, the cooperation has a slip connecting rod in the inside activity grafting of spacing spout, it can the activity grafting to connect to one side of detecting the input extension board to drive square extension board from this, through the switching connecting rod has been cup jointed through rotating the pole activity in the outside of linking extension board, make the other end of switching connecting rod rotate with square extension board and be connected, thereby drive square extension board and rotate, there is the promotion pole in one side fixed mounting who accepts the extension board, thereby promote the notebook computer mainboard that detects the slide bar top bottom through detection device, realize from this that the notebook computer mainboard detects the processing.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
FIG. 1 is a schematic structural diagram of a notebook computer motherboard detection apparatus according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of the detecting device of FIG. 1;
FIG. 3 is a schematic side view of a portion of the detecting device of FIG. 1;
FIG. 4 is a schematic bottom view of the detecting device shown in FIG. 1;
FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;
fig. 6 is an enlarged schematic view of a portion B in fig. 2.
The names and labels of the elements in the figures are: 1. detecting an input support plate; 2. a spindle rod; 3. a drive sleeve; 4. fixing a support plate; 5. a descending chute; 6. a limiting chute; 7. detecting a slide bar; 8. a conveying chain plate; 9. a fixed bracket; 10. a main board storage box; 11. a belt sheathing board; 12. a load-bearing floor; 13. supporting the rotating plate; 14. a lifting strut; 15. a connecting round bar; 16. a hydraulic cylinder; 17. moving the roller; 18. a connecting rotary groove; 19. a column round bar; 20. the disc is not completely rotated; 21. rotating the sleeve plate; 22. a transmission case; 23. a drive belt; 24. connecting the support plate; 25. a transfer connecting rod; 26. rotating the round bar; 27. a square support plate; 28. a sliding link; 29. connecting the support plate; 30. overlapping the support plate; 31. a supporting plate is supported; 32. pushing the round bar; 33. driving the belt; 34. driving the case.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying 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. 1-6, the notebook computer motherboard testing device of the present invention comprises a testing input support plate 1, two rotating shaft rods 2 are rotatably connected inside the testing input support plate 1, the two rotating shaft rods 2 are symmetrically distributed with the axis of the testing input support plate 1 as the center, two ends of the two rotating shaft rods 2 penetrate through the outside of the testing input support plate 1, transmission sleeves 3 are sleeved outside the two rotating shaft rods 2, four fixed support plates 4 are fixedly mounted on one side of the two transmission sleeves 3, the two transmission sleeves 3 are respectively and fixedly connected with the rotating shaft rods 2 through the four fixed support plates 4, the other ends of the two rotating shaft rods 2 are respectively and fixedly sleeved with belt sleeve plates 11, one sides of the two belt sleeve plates 11 are respectively in contact with one side of the testing input support plate 1, transmission chain plates 8 are movably sleeved outside the two transmission sleeves 3, two link plates 24 are fixedly mounted on the outside of the transmission chain plates 8, the two link plates 24 are symmetrically distributed with the axis of the transmission plate 8 as the center, a limit chute 6 is formed inside the testing input link plate 1, two slide connecting chutes 6 are movably sleeved inside the limit chute 6, one side of the two slide support plates 6 extends to one side of the fixed support plates 1, one side of the two fixed support plates 29, one side of the two fixed support plates are respectively mounted with a push connecting rod 27, one side of the two fixed support plates 30, one side of the two fixed support plates which is connected with the two fixed support plates 30, one side of the fixed support plates which is connected with the fixed support plates 30, one side of the fixed support plates which is connected with the two fixed support plates 30, one side of the fixed support plates 30, the exterior of the two rotating round rods 26 are rotatably sleeved with the switching connecting rods 25, the other ends of the two switching connecting rods 25 are respectively sleeved with the corresponding sliding connecting rods 28, one side of the detection input support plate 1 is fixedly provided with two detection slide rods 7 through a supporting frame, the two detection slide rods 7 are positioned on the same horizontal plane, the exterior of one pushing round rod 32 is contacted with the tops of the two detection slide rods 7, the top of the detection input support plate 1 is provided with a mainboard storage box 10, one side of the mainboard storage box 10 is fixedly provided with a fixed support 9, the mainboard storage box 10 is fixed on the top of the detection input support plate 1 through the fixed support 9, the mainboard storage box 10 is internally provided with a descending chute 5, the descending chute 5 and the detection slide rods 7 are positioned on the same vertical horizontal plane, one side of the mainboard storage box 10 is provided with a linking rotary groove 18, the inner wall of the linking rotary groove 18 is fixedly provided with two rotating sleeve plates 21, a column round rod 19 is rotatably connected between the two rotating sleeve plates 21, an incomplete rotating disc 20 is fixedly sleeved outside the column round rod 19, a transmission case 22 is fixedly installed on one side of the mainboard storage box 10, a transmission motor is fixedly installed inside the transmission case 22, a transmission belt 23 is movably sleeved outside the column round rod 19, one end of the transmission belt 23 extends into the transmission case 22 and is sleeved with the output end of the transmission motor, one end of the incomplete rotating disc 20 penetrates through the linking rotary groove 18 and extends into the descending rotary groove 5, a bearing bottom plate 12 is arranged at the bottom of the detection input support plate 1, four supporting rotary plates 13 are fixedly installed at the top of the bearing bottom plate 12 and the bottom of the detection input support plate 1, a lifting support rod 14 is rotatably connected between every two corresponding supporting rotary plates 13 through a connecting round rod 15, and a hydraulic cylinder 16 is fixedly installed at the axis position at the top of the bearing bottom plate 12, the hydraulic cylinder 16 is internally provided with hydraulic support rods, wherein a movable round rod is fixedly arranged between the two lifting support rods 14, and the hydraulic support rods are rotatably sleeved with the movable round rod.
In a preferred embodiment, four movable rollers 17 are fixedly mounted at the bottom of the load-bearing bottom plate 12, every two movable rollers 17 form a group, and the two groups of movable rollers 17 are symmetrically distributed with the axis of the load-bearing bottom plate 12 as a center, so that the main plate support is suitable for the bottoms of different detection devices to perform detection processing.
In another preferred embodiment, the interior of each of the two overlapping plates 30 is threaded with a connecting screw, and each of the two receiving plates 31 is fixedly connected to the overlapping plate 30 through two connecting screws, so that the receiving plate 31 can be stably fixed on one side of the overlapping plate 30.
In another preferred embodiment, a driving chassis 34 is fixedly installed on the back surface of the detection input support plate 1, a driving motor is fixedly installed inside the driving chassis 34, a driving belt 33 is movably sleeved outside one of the belt sleeve plates 11, and the other end of the driving belt 33 extends into the driving chassis 34 and is sleeved with an output end of the driving motor, so as to drive the transmission chain 8 to rotate.
In another preferred embodiment, a switch panel is fixedly installed on one side of the detection input support plate 1, a transmission switch, a driving switch and a hydraulic switch are installed on one side of the switch panel, the transmission motor is electrically connected with a power supply through the transmission switch, the driving motor is electrically connected with the power supply through the driving switch, and the hydraulic cylinder 16 is electrically connected with the power supply through the hydraulic switch, so that the transmission motor, the driving motor and the hydraulic cylinder 16 are controlled.
According to the above detection device, the notebook computer motherboard detection method of the present invention comprises the following steps:
s1: firstly, a bearing bottom plate 12 is arranged at the bottom of a detection input support plate 1, four supporting rotating plates 13 are fixedly arranged on the top of the bearing bottom plate 12 and the bottom of the detection input support plate 1 in a matched mode, so that a lifting support rod 14 is rotatably connected between every two corresponding supporting rotating plates 13 through a connecting round rod 15, and then a hydraulic cylinder 16 is fixedly arranged on the top of the bearing bottom plate 12 in a matched mode, so that the height of the lifting support rod 14 is adjusted, and the main plate input support is suitable for detection devices with different heights when a notebook computer main plate is detected;
s2: four movable rollers 17 are fixedly arranged at the bottom of the bearing bottom plate 12, so that the position of the detection input support plate 1 is moved, and the main plate bracket is suitable for the bottoms of different detection devices to perform detection processing;
s3: the rotating shaft rod 2 is rotatably connected inside the detection input support plate 1 to rotatably support the two transmission sleeves 3, so that the transmission chain plate 8 can be rotatably supported;
s4: the driving case 34 is fixedly installed on the back surface of the detection input support plate 1 to fix the driving motor, and the driving belt 33 is movably sleeved outside the belt sleeve plate 11 to drive the transmission chain plate 8 to rotate so as to enable the connecting support plate 24 on one side of the transmission chain plate 8 to rotate in a track manner;
s5: one side of the detection input support plate 1 is provided with a limiting chute 6, and a sliding connecting rod 28 is movably inserted in the limiting chute 6 in a matching manner, so that a square support plate 27 is driven to be movably inserted to one side of the detection input support plate 1;
s6: the switching connecting rod 25 is movably sleeved outside the connecting support plate 24 through the rotating round rod 26, so that the other end of the switching connecting rod 25 is rotatably connected with the square support plate 27, and the bearing support plate 31 on one side of the square support plate 27 is driven to rotate along a track;
s7: the mainboard storage box 10 is fixedly arranged at the top of the detection input support plate 1 through the fixing support 9, so that the notebook computer mainboard is sequentially stored in the notebook computer mainboard, and the notebook computer mainboard can descend to the top of the detection slide bar 7 to slide through the descending chute 5;
s8: the incomplete rotating disc 20 is rotated by arranging the connecting rotating groove 18 at one side of the main board storage box 10, and the incomplete rotating disc 20 is driven to rotate by the output end of the transmission motor through the transmission belt 23, so that the notebook computer can fall to the top of the detection slide bar 7 at regular time; and the number of the first and second groups,
s9: a pushing round rod 32 is fixedly installed on one side of the bearing support plate 31, so that a notebook computer mainboard at the top of the detection slide rod 7 is pushed to pass through the bottom of the detection device, and detection processing of the notebook computer mainboard is achieved.
In this embodiment: the transmission motor adopts a 6IK180W-200W speed reducing motor, the driving motor adopts a motor with the model of HPE 63MB2 B34, and the hydraulic cylinder 16 adopts a hydraulic press with the model of JRC.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A notebook computer mainboard detection device which characterized in that: the detection device comprises a detection input support plate (1), wherein the detection input support plate (1) is internally and rotatably connected with two rotating shaft rods (2), the two rotating shaft rods (2) are symmetrically distributed by taking the axis of the detection input support plate (1) as a center, two ends of each rotating shaft rod (2) penetrate through the outer part of the detection input support plate (1), two transmission sleeves (3) are sleeved on the outer parts of the rotating shaft rods (2), four fixed support plates (4) are fixedly arranged on one sides of the two transmission sleeves (3), the two transmission sleeves (3) are respectively and fixedly connected with the rotating shaft rods (2) through the four fixed support plates (4), two belt sleeve plates (11) are fixedly sleeved on the other ends of the rotating shaft rods (2), one sides of the two belt sleeve plates (11) are respectively contacted with one side of the detection input support plate (1), two transmission sleeves (3) are movably sleeved on the outer parts of the two transmission sleeves (8), two support plates (24) are fixedly arranged on the outer parts of the transmission link plates (8), two support plates (24) are connected with the transmission link plates (8), two limit connecting rods (6) extend through the two limit sliding chutes (6), and the two limit sliding chutes (6) extend into the sliding chutes (6), and the inner part of the detection input link rod (6) penetrates through the two limit sliding chutes (6) and the limiting chute (6) and the sliding chute (6) which are symmetrically distributed on the axis of the detection input link rod (6), and the connecting rod (6) The detection device comprises a support plate (1), square support plates (27) are fixedly arranged at one ends of two sliding connecting rods (28), a lapping support plate (30) is fixedly arranged at one side of each of the two square support plates (29), a bearing support plate (31) is arranged at one side of each of the two lapping support plates (30), a pushing round rod (32) is fixedly arranged at one side of each of the two bearing support plates (27), a rotating round rod (26) is fixedly arranged at one side of each of the two linking support plates (24), a switching connecting rod (25) is rotatably sleeved at the outer part of each of the two rotating round rods (26), the other ends of the two switching connecting rods (25) are respectively sleeved with the corresponding sliding connecting rods (28), two detection sliding rods (7) are fixedly arranged at one side of the detection input support plate (1) through a support frame, the two detection sliding rods (7) are positioned on the same horizontal plane, the outer part of one of each of the two pushing round rods (32) is in contact with the outer parts of the two detection connecting rods (7), a storage box (10) is fixedly arranged at the top of the detection main plate (1), and a storage box (10) is fixedly arranged on one side of the detection input support plate (10), the main board storage box (10) is fixed at the top of the detection input support plate (1) through a fixed support (9), a descending chute (5) is arranged in the main board storage box (10), the descending chute (5) and the detection slide bar (7) are located on the same vertical horizontal plane, a linking chute (18) is arranged on one side of the main board storage box (10), two rotating sleeve plates (21) are fixedly arranged on the inner wall of the linking chute (18), two rotating sleeve plates (21) are rotatably connected between the rotating sleeve plates (19), an incomplete rotating disc (20) is sleeved on the outer fixing of the upright round bar (19), a transmission case (22) is fixedly arranged on one side of the main board storage box (10), a transmission motor is fixedly arranged on the inner part of the transmission case (22), a transmission belt (23) is sleeved on the outer part of the upright round bar (19), one end of the transmission belt (23) extends to the inner part of the transmission case (22) and is sleeved on the output end of the transmission motor, one end of the incomplete rotating disc (20) extends through the linking chute (18) and extends to the inner part of the descending chute (5), the detection support plate (1) is provided with four bearing plate bottoms (12) and the detection support plate (1), every two are corresponding it is connected with lift branch (14) all to rotate through connecting round bar (15) between commentaries on classics board (13), the axle center department fixed mounting at bearing bottom plate (12) top has pneumatic cylinder (16), the inside of pneumatic cylinder (16) is equipped with hydraulic pressure branch, wherein two fixed mounting has movable round bar between lift branch (14), it cup joints to rotate between hydraulic pressure branch and the movable round bar.
2. The device for detecting the mainboard of the notebook computer according to claim 1, wherein: the bottom fixed mounting of bearing bottom plate (12) has four removal gyro wheels (17), every two removal gyro wheel (17) are a set of, and two sets of removal gyro wheel (17) use the axle center of bearing bottom plate (12) as central symmetry distribution.
3. The device for detecting the mainboard of the notebook computer according to claim 2, wherein: the interior of each of the two overlapping support plates (30) is in threaded connection with a connecting screw rod, and each of the two bearing support plates (31) is fixedly connected with the overlapping support plate (30) through the two connecting screw rods.
4. The device for detecting the mainboard of the notebook computer according to claim 3, wherein: the back fixed mounting who detects input extension board (1) has drive quick-witted case (34), the inside fixed mounting who drives quick-witted case (34) has the drive motor, one of them the outside activity of belt lagging (11) is cup jointed and is driven belt (33), the other end that drives belt (33) extends to the inside that drives quick-witted case (34) and the output that drives the motor cup joints mutually.
5. The device for detecting the mainboard of the notebook computer according to claim 4, wherein: one side fixed mounting that detects input extension board (1) has switch panel, one side of switch panel is equipped with transmission switch, drive switch and hydraulic switch, transmission motor passes through transmission switch and power electric connection, drive motor passes through drive switch and power electric connection, pneumatic cylinder (16) pass through hydraulic switch and power electric connection.
6. A notebook computer motherboard detection method, which is performed by the notebook computer motherboard detection apparatus according to claim 5, wherein the detection method comprises the following steps:
s1: firstly, a bearing bottom plate (12) is arranged at the bottom of a detection input support plate (1), four supporting rotating plates (13) are fixedly arranged at the top of the bearing bottom plate (12) and the bottom of the detection input support plate (1) in a matched mode, a lifting support rod (14) is rotatably connected between every two corresponding supporting rotating plates (13) through a connecting round rod (15), and a hydraulic cylinder (16) is fixedly arranged at the top of the bearing bottom plate (12) in a matched mode to adjust the height of the lifting support rod (14), so that the mainboard input support is suitable for detection devices with different heights when a notebook computer mainboard is detected;
s2: four movable rollers (17) are fixedly arranged at the bottom of the bearing bottom plate (12), so that the position of the detection input support plate (1) can be moved, and the main plate bracket is suitable for the bottoms of different detection devices to perform detection processing;
s3: the rotating shaft rod (2) is rotatably connected inside the detection input support plate (1) to rotatably support the two transmission sleeves (3), so that the transmission chain plate (8) can be rotatably supported;
s4: the driving machine box (34) is fixedly installed on the back face of the detection input support plate (1) to fix a driving motor, a driving belt (33) is movably sleeved outside the belt sleeve plate (11) in a matched mode to drive the transmission chain plate (8) to rotate, and the connecting support plate (24) on one side of the transmission chain plate (8) rotates in a track mode;
s5: one side of the detection input support plate (1) is provided with a limiting sliding chute (6), and a sliding connecting rod (28) is movably inserted in the limiting sliding chute (6), so that a square support plate (27) is driven to be movably inserted to one side of the detection input support plate (1);
s6: the switching connecting rod (25) is movably sleeved outside the connecting support plate (24) through the rotating round rod (26), so that the other end of the switching connecting rod (25) is rotatably connected with the square support plate (27), and the bearing support plate (31) on one side of the square support plate (27) is driven to rotate along a track;
s7: the main board storage box (10) is fixedly arranged at the top of the detection input support plate (1) through the fixing support (9), so that the main board of the notebook computer is sequentially stored in the detection input support plate, and the main board of the notebook computer can descend to the top of the detection slide bar (7) to slide through the descending chute (5);
s8: one side of the main board storage box (10) is provided with a connecting rotating groove (18), so that the incomplete rotating disc (20) is rotated, and the incomplete rotating disc (20) is driven to rotate by the output end of the transmission motor through a transmission belt (23), so that the notebook computer can be lowered to the top of the detection sliding rod (7) at regular time; and the number of the first and second groups,
s9: a pushing round rod (32) is fixedly installed on one side of the bearing support plate (31), so that a notebook computer mainboard at the top of the detection slide rod (7) is pushed to pass through the bottom of the detection device, and detection processing of the notebook computer mainboard is achieved.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010734760.0A CN112083198B (en) | 2020-07-28 | 2020-07-28 | Notebook computer mainboard detection device and method |
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| CN202010734760.0A CN112083198B (en) | 2020-07-28 | 2020-07-28 | Notebook computer mainboard detection device and method |
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| CN112083198A CN112083198A (en) | 2020-12-15 |
| CN112083198B true CN112083198B (en) | 2022-11-29 |
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Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI285745B (en) * | 2004-11-09 | 2007-08-21 | Inventec Corp | Inspection system and method for locating flaw component of main board |
| TWI452284B (en) * | 2008-10-08 | 2014-09-11 | D Tek Technology Co Ltd | The method of detecting the mark of the multi-board, the method of detecting the device and the multi-board |
| CN208645123U (en) * | 2018-06-12 | 2019-03-26 | 福建广德信息科技有限公司 | A kind of computer motherboard detection device |
| CN109375090B (en) * | 2018-10-10 | 2020-10-09 | 中关村芯园(北京)有限公司 | Testing device for chip detection |
| CN209111014U (en) * | 2018-10-16 | 2019-07-16 | 齐翠巧 | A kind of computer main board maintenance rack |
| CN210199129U (en) * | 2019-07-12 | 2020-03-27 | 深圳市亿尔自动化设备有限公司 | PCB (printed circuit board) feeding and discharging device of online automatic optical detection equipment |
| CN110817384A (en) * | 2019-11-21 | 2020-02-21 | 东台市高科技术创业园有限公司 | PCB detects with platform of plugging into |
| CN211042493U (en) * | 2020-01-03 | 2020-07-17 | 深圳市拓疆世纪科技有限公司 | Notebook computer mainboard function rapid detection electric appliance |
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