CN113351506B - High-speed detection equipment for rear cover of mobile phone - Google Patents
High-speed detection equipment for rear cover of mobile phone Download PDFInfo
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- CN113351506B CN113351506B CN202110889831.9A CN202110889831A CN113351506B CN 113351506 B CN113351506 B CN 113351506B CN 202110889831 A CN202110889831 A CN 202110889831A CN 113351506 B CN113351506 B CN 113351506B
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- 238000001514 detection method Methods 0.000 title claims abstract description 80
- 230000007246 mechanism Effects 0.000 claims abstract description 104
- 238000009434 installation Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 230000002950 deficient Effects 0.000 claims 3
- 238000007599 discharging Methods 0.000 abstract description 6
- 230000001939 inductive effect Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 7
- 230000006698 induction Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003032 molecular docking Methods 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0063—Using robots
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Abstract
The invention relates to a high-speed detection device for a rear cover of a mobile phone, which is provided with a working platform and a rack; the working platform is provided with a feeding mechanism, a first transfer mechanism, a detection mechanism, a connection mechanism, a second transfer mechanism and a discharging mechanism; the connection mechanism comprises a first linear module, a movable plate, a first stator plate, a second stator plate, an installation platform, a third stator plate and a fourth stator plate, movable blocks are arranged on the first stator plate, the second stator plate, the third stator plate and the fourth stator plate, a placement platform is arranged on each movable block, and the first stator plate and the second stator plate are connected with the third stator plate or the fourth stator plate in a coplanar manner after moving; the mobile phone rear cover is transferred to the placing platform through the first transfer mechanism, the rotor block sequentially passes through the first stator plate, the third stator plate, the second stator plate and the fourth stator plate to complete detection, and the rotor block is transferred to the discharging mechanism through the second transfer mechanism. The mobile phone rear cover height transfer and detection device can transfer and detect the height of the mobile phone rear cover, and is good in stability and strong in editability.
Description
Technical Field
The invention relates to the field of mobile phone detection, in particular to high-speed detection equipment for a rear cover of a mobile phone.
Background
The mobile phone is a portable phone terminal which can be used in a wider range, is called as a mobile phone or a wireless phone, and is originally only a communication tool, the current mobile phone is developed rapidly, the rear cover of the mobile phone is an important component of the mobile phone, and the pressure injury, the bruise, the scratch, the white exposure, the abnormal color and the like on the rear shell of the mobile phone need to be detected during detection.
Disclosure of Invention
The invention aims to provide high-speed detection equipment for a mobile phone rear cover, which can realize high-speed, automatic and accurate detection of the mobile phone rear cover and has better stability, editability and assembly regularity.
The technical scheme for realizing the patent purpose of the invention is as follows: the invention has a working platform and a frame fixed on the working platform; the mobile phone rear cover detection device comprises a working platform, a machine frame, a mobile phone rear cover, a connecting mechanism and a discharging mechanism, wherein the working platform is provided with a feeding mechanism for feeding the mobile phone rear cover, a detection mechanism fixed on the machine frame and used for detecting the mobile phone rear cover, a connecting mechanism used for high-speed transferring of the mobile phone rear cover and a discharging mechanism used for discharging the mobile phone rear cover;
the connection mechanism comprises two first linear modules which are arranged in parallel, a moving plate which is driven by a motor and is arranged on the first linear modules in a sliding way along the extending direction of the first linear modules, a first stator plate which is fixed on the moving plate close to one side of the feeding mechanism, a second stator plate which is fixed on the moving plate close to one side of the blanking mechanism, an installation platform which is fixed on the working platform, a third stator plate and a fourth stator plate which are parallel and fixed on the installation platform, the mobile sub-blocks are arranged on the first stator plate, the second stator plate, the third stator plate and the fourth stator plate in a sliding mode, each mobile sub-block is provided with a placing platform used for positioning a rear cover of the mobile phone, the extending direction of the first stator plate and the extending direction of the second stator plate are perpendicular to the extending direction of the first linear module, the third stator plate and the fourth stator plate are arranged in parallel with the first stator plate, and the first stator plate and the second stator plate are connected with the third stator plate or the fourth stator plate in a coplanar mode after moving;
the mobile phone rear cover on the feeding mechanism is transferred to the placing platform on the first stator plate by the first transfer mechanism, the first stator plate and the second stator plate are transferred to be connected with the third stator plate in a coplanar manner, the mobile sub block transfers the mobile phone rear cover to the second stator plate after passing through the third stator plate, the second stator plate is transferred to be connected with the fourth stator plate in a coplanar manner and then transferred to the fourth stator plate, the mobile phone rear cover on the placing platform is detected by the detection mechanism on the rack in the process that the mobile sub block is transferred, and the mobile phone rear cover is transferred to the discharging mechanism through the second transfer mechanism after the detection is completed.
Each rotor block is provided with a sliding through groove through which the first stator plate, the second stator plate, the third stator plate and the fourth stator plate can pass, a plurality of iron cores are symmetrically arranged on two sides of the sliding through groove, coils are arranged in the first stator plate, the second stator plate, the third stator plate and the fourth stator plate, mounting rods are arranged on the first stator plate, the second stator plate, the third stator plate and the fourth stator plate, the extending direction of the mounting rods is the same as the extending direction of the first stator plate, each mounting rod is provided with a first sliding rail, the first sliding rails and the first stator plate are arranged in parallel, the first sliding rails on the first stator plate and the second stator plate are connected with the first sliding rails on the third stator plate after the first stator plate and the second stator plate are connected with the third stator plate in a coplanar manner, the first sliding rails on the first stator plate and the second stator plate are connected with the first sliding rails on the fourth stator plate after the first stator plate and the second stator plate are connected with the fourth stator plate in a coplanar manner, the bottom of each movable block is provided with a first sliding block which can be in sliding fit with the first sliding rail, and each movable block is arranged on the corresponding first stator plate, the second stator plate, the third stator plate and the fourth stator plate in a suspension manner through the matching of each iron core and the coil and the matching of each first sliding block and the first sliding rail.
The side of each installation pole all is equipped with the second slide rail that sets up along the extending direction of installation pole, all is equipped with the second slider on each movable block, all is equipped with the pulley in a plurality of embeddable second slide rails on each second slider, and the second slider passes through the cooperation sliding connection of each pulley and second slide rail on the installation pole.
Each placing platform is provided with a plurality of vacuum suction holes, each movable block is fixedly provided with a vacuum generator corresponding to each placing platform, and the vacuum suction holes are used for fixing the mobile phone rear cover on the placing platform through the driving of the vacuum generators.
The detection mechanism comprises a plurality of connecting plates fixed on the rack, detection cameras rotatably connected to the connecting plates and detection light sources corresponding to the detection cameras in a matched mode, the shooting angles of the detection cameras on the connecting plates are different, and the detection cameras on the connecting plates shoot and detect the mobile phone rear cover on the placement platform through cooperation with the detection light sources.
The feeding mechanism comprises a feeding bracket fixed on the working platform, a driving belt wheel rotationally arranged on the feeding bracket under the driving of a motor, a driven belt wheel rotationally arranged on the feeding bracket, a conveying belt sleeved between the driving belt wheel and the driven belt wheel, and a plurality of feeding trays fixed on the conveying belt, the both sides of material loading support are equipped with the adjustment tank, it is equipped with the regulating plate to slide in the adjustment tank, the both ends of driven pulleys are rotated and are connected on the regulating plate of both sides, the extending direction of adjustment tank and the extending direction parallel arrangement of first sharp module, all fixed the locating piece that is equipped with in each adjustment tank, all be equipped with the regulation screw on the locating piece, set adjusting screw in the regulation screw, the one end of adjusting screw is passed and is rotated after the regulation screw and connect on the regulating plate, the screw-thread fit sliding connection that the regulating plate passes through adjusting screw and regulation screw is in the adjustment tank.
The charging support is also provided with an ion air gun capable of cleaning the mobile phone rear cover on the charging tray.
The first transfer mechanism comprises a fixed rod fixed on the working platform, a fixed plate fixed on the fixed rod, a first transfer plate horizontally and slidably connected on the fixed plate, a rotating plate rotationally arranged on the fixed plate by being driven by a motor, a lifting slide rail arranged on the first transfer plate in a lifting way, a lifting slide block fixed on the first transfer plate and capable of correspondingly matching with the lifting slide rail, a first mounting bracket fixed on the lifting slide rail, and a plurality of first vacuum suction heads fixed on the first mounting bracket and used for grabbing a rear cover of a mobile phone, wherein the fixed plate is provided with carrying slide rails horizontally arranged in parallel, the first transfer plate is provided with carrying slide blocks corresponding to the carrying slide rails, the fixed plate is fixedly provided with a limiting plate coaxially arranged with the rotating plate, the rotating plate is positioned between the first transfer plate and the limiting plate, and the limiting arc groove coaxially arranged with the rotating plate is arranged on the limiting plate, the mobile phone rear cover transfer device is characterized in that a lifting sliding groove is formed in the first transfer plate, a connecting block is arranged on the lifting sliding rail, a connecting shaft is arranged on the connecting block, a protruding plate which is integrally formed with the transfer plate is arranged on the transfer plate, a through hole through which the connecting shaft can pass is formed in the protruding plate, the connecting shaft on the connecting block passes through the through hole in the lifting sliding groove and the protruding plate and then is connected in a limiting arc groove in a sliding mode, each first vacuum suction head on the first transfer plate rotates through the motor-driven transfer plate, the lifting sliding rail is provided with a sliding fit of the connecting shaft and the limiting arc groove, and a mobile phone rear cover on the feeding mechanism is transferred to a placing platform on the rotor block through the sliding fit of the carrying sliding block and the carrying sliding rail.
The second transfer mechanism comprises a fixed base fixed on the working platform, a fixed connecting rod fixed on the fixed base, a mounting block fixed on the fixed connecting rod, a second linear module fixed on the mounting block, a second transfer plate driven by a motor and arranged on the second linear module in a sliding mode along the extending direction of the second linear module, a lifting cylinder fixed on the second transfer plate, a second mounting support fixed at the extending end of the lifting cylinder, and a plurality of second vacuum suction heads fixed on the second mounting support and used for grabbing a rear cover of the mobile phone, wherein the extending direction of the second linear module is parallel to the extending direction of the first linear module, the second vacuum suction heads are driven by the second linear module, and the rear cover of the mobile phone after detection on the placement platform is transferred to the blanking mechanism by the driving of the lifting cylinder.
The blanking mechanism comprises a blanking support, a qualified product conveying belt and a unqualified product conveying belt which are driven by a motor to rotate and are arranged on the blanking support, and a limit baffle which is fixed on the blanking support and can prevent a mobile phone rear cover after detection is finished from falling, wherein two ends of the limit baffle span the qualified product conveying belt and the unqualified product conveying belt and are then fixed on the blanking support, the mobile phone rear cover on the qualified product conveying belt and the unqualified product conveying belt is blocked, and the limit baffle is arranged in parallel with the extending direction of the first linear module.
The invention has the following positive effects: (1) the invention discloses a mobile phone rear cover feeding device, which is characterized in that a feeding mechanism is arranged on a working platform to feed a mobile phone rear cover, a connection mechanism is used for transferring the mobile phone rear cover, a detection mechanism is used for shooting and detecting the mobile phone rear cover below the detection mechanism in the transferring process, a movable block on the connection mechanism slides on each stator plate through the matching of an iron core and coils in a first stator plate, a second stator plate, a third stator plate and a fourth stator plate, and drives the mobile phone rear cover on a placing platform to move in the sliding process, so that on one hand, the moving speed of the movable block can be effectively improved, the height, stability and precision of the mobile phone rear cover can be detected through the detection of the detection mechanism, on the other hand, the movable block sequentially slides on the first stator plate, the third stator plate, the second stator plate and the fourth stator plate, and the circular and interactive movement of the movable block can be realized, and the starting and stopping can be realized at any point, and the method has better editability and component regularity.
(2) The invention discloses a magnetic power generator, which is characterized in that an iron core is arranged on a movable block, coils are arranged on a first stator plate, a second stator plate, a third stator plate and a fourth stator plate, after the coils pass and generate magnetic induction lines, the iron core on the movable block cuts the magnetic induction lines to generate a moving magnetic field for the movable block to rotate, the movable block can be ensured to move at a high speed, and the movable block can be ensured to be started and stopped at any position of the first stator plate, the second stator plate, the third stator plate and the fourth stator plate.
(3) According to the invention, the second slide rail is arranged on the side edge of the mounting rod, the second slide block is arranged on the movable block, and the firmness of connection between the movable block and the first stator plate, the second stator plate, the third stator plate and the fourth stator plate can be further increased through the sliding fit of the pulley on the second slide block and the second slide rail, and the sliding direction of the movable block can be guided and limited, so that the direction deviation of the movable block in the sliding process is avoided.
(4) According to the invention, the vacuum suction hole is formed in the placing platform, and the vacuum generator is used for controlling the vacuum suction hole to fix the mobile phone rear cover on the placing platform, so that the mobile phone rear cover can not deviate or fall off in the high-speed moving process, and the mobile phone rear cover is safe and practical.
(5) According to the invention, the plurality of connecting plates are connected on the rack, the shooting angles of the detection cameras on the connecting plates and the corresponding detection light sources are set to be different, and the shooting and detection can be carried out on each position of the mobile phone rear cover according to the focusing of the detection cameras and the irradiation of the detection light sources, so that the mobile phone rear cover can be accurately and efficiently detected on one hand, and the comprehensiveness of the mobile phone rear cover inspection can be ensured on the other hand.
(6) According to the invention, the feeding mechanism is set to be a motor to drive the transmission belt wheel to rotate, the transmission belt wheel drives the conveying belt to rotate through matching with the driven belt wheel, each feeding disc is fed, and the conveying belt is sleeved on the transmission belt wheel and the driven belt wheel and then adjusts the horizontal position of each driven belt wheel through matching of the adjusting screw rod and the adjusting screw hole in the positioning block, so that the tension degree of the conveying belt is controlled, the feeding efficiency and accuracy of each feeding disc are ensured, and the feeding mechanism has better applicability and adjustability, is efficient and practical.
(7) According to the invention, the ion air gun is arranged on the feeding support to perform dust removal treatment on the mobile phone rear cover on the feeding disc, so that the mobile phone rear cover can be used for laying a cushion for later-stage shooting and detection, and the neatness of the mobile phone rear cover during shooting is ensured, thereby ensuring the shooting accuracy.
(8) According to the mobile phone rear cover transfer device, the fixed rod is arranged on the working platform, the fixed plate is arranged on the fixed rod, the rotating plate is driven by the motor to rotate, the rotating plate drives the first moving plate to move horizontally, the first vacuum suction head on the lifting slide rail sucks and transfers the mobile phone rear cover in the rotating process of the rotating plate, the high efficiency of the mobile phone rear cover transfer can be guaranteed, meanwhile, the stability of the mobile phone rear cover during transfer can be guaranteed, and the mobile phone rear cover transfer device is convenient and practical.
(9) According to the mobile phone rear cover transfer device, the second linear module drives the second transfer plate to horizontally slide, the second vacuum suction head is grabbed and arranged through the lifting cylinder on the second transfer plate and the second mounting bracket of the lifting cylinder, the mobile phone rear cover is transferred through grabbing of the second vacuum suction head, and the high efficiency of mobile phone rear cover transfer is guaranteed.
(10) According to the invention, the qualified product conveying belt and the unqualified product conveying belt are arranged on the blanking support to classify the mobile phone rear covers after detection is finished, the mobile phone rear covers qualified for detection are placed on the qualified product conveying belt, the mobile phone rear covers unqualified for detection are placed on the unqualified product conveying belt, the mobile phone rear covers after detection is finished can be accurately classified, and the mobile phone rear covers are prevented from falling off through the limiting baffle, so that the mobile phone rear covers are safe, practical, convenient and efficient.
Drawings
In order that the contents of the present patent will be more readily understood, a more particular description of the invention will now be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings
FIG. 1 is a front view of the overall structure of the high-speed detection device for the rear cover of the mobile phone in the patent of the invention;
FIG. 2 is a schematic view of the overall structure of the working platform according to the present invention;
FIG. 3 is a top view of the overall structure on the work platform of the present invention;
FIG. 4 is a schematic view of the overall structure of the feeding mechanism in the patent of the present invention;
FIG. 5 is an enlarged view taken at A in FIG. 4;
FIG. 6 is a front view showing the overall structure of the first transfer mechanism of the present invention;
FIG. 7 is a schematic view of the overall structure of the transfer plate of the present invention;
fig. 8 is a schematic view of the overall structure of the limiting plate in the patent of the invention;
fig. 9 is a schematic overall structure diagram of the connection mechanism in the patent of the invention;
fig. 10 is a side view of the overall structure of the docking mechanism of the present patent;
FIG. 11 is a schematic view of a connection structure of the rotor block and the first stator plate in the patent of the present invention;
FIG. 12 is a schematic view of the overall structure of the detecting mechanism in the present invention;
FIG. 13 is a schematic view showing the overall structure of a second transfer mechanism according to the present invention;
FIG. 14 is a schematic view showing a connection structure of a lifting cylinder and a second vacuum nozzle in the present invention;
fig. 15 is a schematic view of the overall structure of the blanking mechanism in the patent of the invention.
Detailed Description
Referring to fig. 1 to 15, the present invention has a working platform 1 and a frame 2 fixed on the working platform 1; the mobile phone rear cover automatic feeding device is characterized in that a feeding mechanism 3 used for feeding a mobile phone rear cover, a detection mechanism 6 fixed on the frame 2 and used for detecting the mobile phone rear cover, a connection mechanism 5 used for high-speed transfer of the mobile phone rear cover and a blanking mechanism 8 used for blanking of the mobile phone rear cover are arranged on the working platform 1, a first transfer mechanism 4 capable of transferring the mobile phone rear cover in the feeding mechanism 3 to the detection mechanism 6 is arranged between the feeding mechanism 3 and the detection mechanism 6, and a second transfer mechanism 7 capable of transferring the mobile phone rear cover on the connection mechanism 5 to the blanking mechanism 8 is arranged between the connection mechanism 5 and the blanking mechanism 8.
The docking mechanism 5 comprises two first linear modules 51 arranged in parallel, a moving plate 52 driven by a motor and arranged on the first linear module 51 in a sliding manner along the extending direction of the first linear module 51, a first stator plate 53 fixed on the moving plate 52 close to one side of the feeding mechanism 3, a second stator plate 54 fixed on the moving plate 52 close to one side of the blanking mechanism 8, a mounting platform 11 fixed on the working platform 1, a third stator plate 55 and a fourth stator plate 56 which are parallel and fixed on the mounting platform 11, wherein the first stator plate 53, the second stator plate 54, the third stator plate 55 and the fourth stator plate 56 are all provided with a movable block 57 in a sliding manner, each movable block 57 is provided with a placing platform 58 for positioning the rear cover of the mobile phone, the extending direction of the first stator plate 53 and the second stator plate 54 is perpendicular to the extending direction of the first linear module 51, and the third stator plate 55 and the fourth stator plate 56 are both arranged in parallel with the first stator plate 53, the first and second stator plates 53 and 54 are moved to be coplanar with the third or fourth stator plate 55 or 56.
The bottom of each moving plate 52 is fixedly provided with a first limiting block 521, two ends of the first linear module 51 are provided with first inductive switches 511, and each moving plate 52 is driven by the first linear module 51 and is slidably limited by the inductive matching of the first limiting block 521 and each first inductive switch 511.
Each rotor block 57 is provided with a sliding through groove through which the first stator block 53, the second stator block 54, the third stator block 55 and the fourth stator block 56 can pass, a plurality of iron cores are symmetrically arranged on two sides of the sliding through groove, coils are arranged in the first stator block 53, the second stator block 54, the third stator block 55 and the fourth stator block 56, the coils are three-phase traveling wave coils, when three-phase current is introduced, magnetic induction lines generated by the iron cores on the rotor blocks 57 cut the coils to generate a moving magnetic field, the moving magnetic field generated by the difference of the first stator block 53, the second stator block 54, the third stator block 55 and the fourth stator block 56 drives the rotor block 57 to move, when braking is needed, the force application direction of the moving magnetic field is changed by only changing the frequency of the current, the first stator block 53, the second stator block 54, the third stator block 55 and the fourth stator block 56 are provided with mounting rods 59, the extension direction of the mounting rods 59 is the same as the extension direction of the first stator block 53, each mounting rod 59 is provided with a first slide rail 591, the first slide rail 591 is arranged in parallel with the first stator plate 53, the first slide rails 591 on the first stator plate 53 and the second stator plate 54 are connected with the first slide rails 591 on the third stator plate 55 after the first stator plate 53 and the third stator plate 55 are connected in a coplanar manner with the second stator plate 54, the first slide rails 591 on the first stator plate 53 and the second stator plate 54 are connected with the first slide rails 591 on the fourth stator plate 56 after the first stator plate 53 and the fourth stator plate 56 are connected in a coplanar manner with the second stator plate 54, the bottom of each rotor block 57 is provided with a first slide block 572 which can be in sliding fit with the first slide rails 591, each rotor block 57 is slidably provided in a floating manner on the corresponding first, second, third, and fourth stator plates 53, 54, 55, and 56 by the engagement between each core and the coil and the engagement between each first slider 572 and the first slide rail 591.
The side edge of each mounting bar 59 is provided with a second sliding rail 592 arranged along the extending direction of the mounting bar 59, each moving block 57 is provided with a second sliding block 573, each second sliding block 573 is provided with a plurality of pulleys 574 capable of being embedded in the second sliding rail 592, and the second sliding block 573 is slidably connected to the mounting bar 59 through the matching of each pulley 574 and the second sliding rail 592.
A plurality of vacuum suction holes 581 are arranged on each placing platform 58, a vacuum generator 571 corresponding to each placing platform 58 is fixedly arranged on each motion block 57, and the vacuum suction holes 581 are used for fixing the mobile phone rear cover on the placing platform 58 through the driving of the vacuum generator 571.
The first transfer mechanism 4 transfers the rear cover of the mobile phone on the feeding mechanism 3 to the placing platform 58 on the first stator plate 53, the first stator plate 53 and the second stator plate 54 are transferred to be in coplanar connection with the third stator plate 55, the movable sub-block 57 transfers the rear cover of the mobile phone to the second stator plate 54 after passing through the third stator plate 55, the second stator plate 54 is transferred to be in coplanar connection with the fourth stator plate 56 and then transferred to the fourth stator plate 56, the detection mechanism 6 on the rack 2 detects the rear cover of the mobile phone on the placing platform 58 in the transfer process of the movable sub-block 57, and the rear cover of the mobile phone is transferred to the blanking mechanism 8 through the second transfer mechanism 7 after the detection is completed.
The detection mechanism 6 comprises a plurality of connecting plates 61 fixed on the frame 2, detection cameras 62 rotatably connected to the connecting plates 61, and detection light sources 63 correspondingly matched with the detection cameras 62, the shooting angles of the detection cameras 62 on the connecting plates 61 are different, and the detection cameras 62 on the connecting plates 61 shoot and detect the mobile phone rear cover on the placement platform 58 through the cooperative matching with the detection light sources 63.
Each connecting plate 61 is provided with a first bracket 64 and a second bracket 65, the detection camera 62 is rotatably connected to the first bracket 64 and fixed through a locking piece, and the detection light source 63 is rotatably connected to the second bracket 65 and fixed through a locking piece.
The feeding mechanism 3 comprises a feeding support 31 fixed on the working platform 1, a driving belt wheel 32 driven by a motor to rotate and arranged on the feeding support 31, a driven belt wheel 33 rotatably arranged on the feeding support 31, a conveying belt 34 sleeved between the driving belt wheel 32 and the driven belt wheel 33, and a plurality of feeding trays 35 fixed on the conveying belt 34, the both sides of material loading support 31 are equipped with adjustment tank 311, it is equipped with regulating plate 314 to slide in adjustment tank 311, the both ends of driven pulley 33 are rotated and are connected on the regulating plate 314 of both sides, the extending direction of adjustment tank 311 and the extending direction parallel arrangement of first linear module 51, all fixed locating piece 312 that is equipped with in each adjustment tank 311, all be equipped with the regulation screw on the locating piece 312, set adjusting screw 313 in the regulation screw, the one end of adjusting screw 313 is passed and is rotated after the regulation screw and connect on regulating plate 314, regulating plate 314 passes through adjusting screw 313 and the screw-thread fit sliding connection who adjusts the screw in adjustment tank 311.
The charging support 31 is further provided with an ion air gun 36 which can clean the mobile phone rear cover on the charging tray 35.
The first transfer mechanism 4 comprises a fixing rod 41 fixed on the working platform 1, a fixing plate 42 fixed on the fixing rod 41, a first transfer plate 43 horizontally and slidably connected on the fixing plate 42, a rotating plate 44 rotatably arranged on the fixing plate 42 by being driven by a motor, a lifting slide rail 45 arranged on the first transfer plate 43 in a lifting way, a lifting slide block 46 fixed on the first transfer plate 43 and capable of being correspondingly matched with the lifting slide rail 45, a first mounting bracket 47 fixed on the lifting slide rail 45, and a plurality of first vacuum suction heads 48 fixed on the first mounting bracket 47 and used for grabbing a rear cover of the mobile phone, wherein the fixing plate 42 is provided with carrying slide rails 421 horizontally and parallelly arranged, the first transfer plate 43 is provided with carrying slide blocks 432 corresponding to the carrying slide rails 421, the fixing plate 42 is fixedly provided with a limiting plate 49 coaxially arranged with the rotating plate 44, and the rotating plate 44 is positioned between the first transfer plate 43 and the limiting plate 49, the limiting plate 49 is provided with a limiting arc groove 491 coaxially arranged with the rotating plate 44, the first transferring plate 43 is provided with a lifting sliding groove 431, the lifting sliding rail 45 is provided with a connecting block 451, the connecting block 451 is provided with a connecting shaft, the rotating plate 44 is provided with a convex plate 441 integrally formed with the rotating plate 44, the convex plate 441 is provided with a through hole for the connecting shaft to pass through, the connecting shaft on the connecting block 451 passes through the lifting sliding groove 431 and the through hole on the convex plate 441 and then is slidably connected in the limiting arc groove 491, each first vacuum suction head 48 on the first transferring plate 43 drives the rotating plate 44 to rotate through a motor, the connecting shaft on the lifting sliding rail 45 is slidably matched with the limiting arc groove 491 and the sliding matching of the carrying sliding block 432 and the carrying sliding rail 421, so that the mobile phone rear cover on the feeding mechanism 3 is transferred to the placing platform 58 on the moving block 57.
The rotating plate 44 is fixedly provided with a second limiting block 422, the fixed plate 42 is provided with a second inductive switch 423 and a third inductive switch 424 which can be correspondingly matched with the second limiting block 422, and the rotating plate 44 is rotatably limited by the inductive matching of the second limiting block 422 and the second inductive switch 423 and the third inductive switch 424.
The working platform 1 is further provided with a bottom shooting camera 9 for detecting the bottom of the rear cover of the mobile phone, the bottom shooting camera 9 is located between the feeding support 31 and the first linear module 51, and the bottom of the rear cover of the mobile phone is shot and scanned when the first vacuum suction head 48 transfers the rear cover of the mobile phone from the conveying belt 34 to the placing platform 58 on the first linear module 51.
The second transfer mechanism 7 comprises a fixed base 71 fixed on the working platform 1, a fixed connecting rod 72 fixed on the fixed base 71, a mounting block 73 fixed on the fixed connecting rod 72, a second linear module 70 fixed on the mounting block 73, a second transfer plate 74 driven by a motor and arranged on the second linear module 70 in a sliding manner along the extension direction of the second linear module 70, a lifting cylinder 75 fixed on the second transfer plate 74, a second mounting bracket 76 fixed at the extension end of the lifting cylinder 75, and a plurality of second vacuum suction heads 77 fixed on the second mounting bracket 76 and used for grabbing the rear cover of the mobile phone, the extending direction of the second linear module 70 is parallel to the extending direction of the first linear module 51, the second vacuum suction head 77 is driven by the second linear module 70 and the lifting cylinder 75 to transfer the rear cover of the mobile phone detected on the placing platform 58 to the blanking mechanism 8.
The blanking mechanism 8 comprises a blanking support 81, a qualified product conveying belt 82 and an unqualified product conveying belt 83 which are driven by a motor to rotate and arranged on the blanking support 81, and a limit baffle 84 which is fixed on the blanking support 81 and can prevent a mobile phone rear cover after detection is finished from falling off, wherein two ends of the limit baffle 84 stride over the qualified product conveying belt 82 and the unqualified product conveying belt 83 and then are fixed on the blanking support 81, the qualified product conveying belt 82 and the mobile phone rear cover on the unqualified product conveying belt 83 are blocked, and the limit baffle 84 is arranged in parallel with the extending direction of the first linear module 51.
The working principle of the invention patent is as follows: when the mobile phone rear cover loading device is used, the motor on the loading support 31 drives the driving belt wheel 32 to rotate, the driving belt wheel 32 drives the driven belt wheel 33 to rotate through the conveying belt 34, the adjusting screw 313 in the adjusting groove 311 is matched with the adjusting screw hole to drive the adjusting plate 314 to extend outwards and drive the driven belt wheel 33 to extend outwards to stretch the conveying belt 34 tightly, then the driving belt wheel 32 rotates to drive the loading tray 35 and the mobile phone rear cover on the loading tray 35 to be loaded, the mobile phone rear cover is subjected to dust removal treatment through the ion wind gun 36 in the loading process, the motor on the rear fixing plate 42 is driven after the treatment is completed, the convex plate 441 on the rotating plate 44 drives the lifting slide rail 45 to lift in the rotating process, the lifting slide rail 45 is matched with the lifting slide block 46 to lift on the first transfer plate 43, and the first mounting support 47 on the lifting slide rail 45 and each first vacuum suction head 48 on the first mounting support 47 in the lifting slide rail 45 lift the lifting slide rail 45 in the lifting process enable the mobile phone rear cover on the loading tray 35 to lift The three-phase power is transferred to the placing platform 58, the first linear module 51 drives the first stator plate 53 and the movable block 57 on the first stator plate 53, and the mobile phone rear cover on the placing platform 58 on the movable block 57 is transferred to the first stator plate 53 to be connected with the third stator plate 55 in a coplanar manner, after three-phase power is introduced into the first stator plate 53, the second stator plate 54, the third stator plate 55 and the fourth stator plate 56, the movable block 57 drives the movable block 57 to slide through a magnetic induction line generated by an iron core cutting coil, the movable block 57 is transferred from the first stator plate 53 to the third stator plate 55, the first stator plate 53 returns to be in a coplanar manner with the fourth stator plate 56 after the movable block 57 is transferred to the third stator plate 55, the movable block 57 on the third stator plate 55 is transferred to the second stator plate 54, and after the second stator plate 54 is transferred to be in a coplanar manner to the fourth stator plate 56 through the first linear module 51, the mobile phone rear cover is transferred to a fourth stator plate 56, the shooting angles and the focusing positions of the placement platforms 58 on the rotor block 57 on the first stator plate 53, the third stator plate 55, the second stator plate 54 and the fourth stator plate 56 of each detection camera 62 and the detection light source 63 on the rack 2 in the transfer process are different, so that accurate and comprehensive detection can be performed on each position of the mobile phone rear cover, the mobile block 57 on the fourth stator plate 56 is transferred to the first stator plate 53 after detection is completed, the second linear module 70 drives the second transfer plate 74 to be transferred to the position above the fourth stator plate 56 after detection is completed, the mobile phone rear cover is sucked through the matching of the lifting cylinder 75 and the second vacuum suction head 77, and then the mobile phone rear cover is transferred to a qualified product conveyer belt 82 or an unqualified product conveyer belt 83 on the blanking bracket 81 through the driving of the second linear module 70, the moving speed is high, Strong stability and good assembly regularity.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are only examples of the present invention and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A high-speed detection device for a rear cover of a mobile phone is provided with a working platform (1) and a rack (2) fixed on the working platform (1); the method is characterized in that: the mobile phone rear cover automatic feeding device is characterized in that a feeding mechanism (3) used for feeding a mobile phone rear cover, a detection mechanism (6) fixed on the rack (2) and used for detecting the mobile phone rear cover, a connection mechanism (5) used for transferring the mobile phone rear cover at a high speed and a blanking mechanism (8) used for blanking the mobile phone rear cover are arranged on the working platform (1), a first transfer mechanism (4) capable of transferring the mobile phone rear cover in the feeding mechanism (3) to the detection mechanism (6) is arranged between the feeding mechanism (3) and the detection mechanism (6), and a second transfer mechanism (7) capable of transferring the mobile phone rear cover on the connection mechanism (5) to the blanking mechanism (8) is arranged between the connection mechanism (5) and the blanking mechanism (8);
the connection mechanism (5) comprises two first linear modules (51) which are arranged in parallel, a moving plate (52) which is driven by a motor and arranged on the first linear modules (51) in a sliding manner along the extending direction of the first linear modules (51), a first stator plate (53) fixed on the moving plate (52) close to one side of the feeding mechanism (3), a second stator plate (54) fixed on the moving plate (52) close to one side of the blanking mechanism (8), a mounting platform (11) fixed on the working platform (1), a third stator plate (55) and a fourth stator plate (56) which are parallel and fixed on the mounting platform (11), movable blocks (57) are arranged on the first stator plate (53), the second stator plate (54), the third stator plate (55) and the fourth stator plate (56) in a sliding manner, and a placing platform (58) for positioning a rear cover of the mobile phone is arranged on each movable block (57), the extending direction of the first stator plate (53) and the second stator plate (54) is perpendicular to the extending direction of the first linear module (51), the third stator plate (55) and the fourth stator plate (56) are both arranged in parallel with the first stator plate (53), and the first stator plate (53) and the second stator plate (54) are connected with the third stator plate (55) or the fourth stator plate (56) in a coplanar manner after moving;
the mobile phone rear cover on the loading mechanism (3) is transferred to a placing platform (58) on a first stator plate (53) by a first transfer mechanism (4), the first stator plate (53) and a second stator plate (54) are transferred to be in coplanar connection with a third stator plate (55), the mobile block (57) transfers the mobile phone rear cover to the second stator plate (54) after passing through the third stator plate (55), and transfers the mobile phone rear cover to a fourth stator plate (56) after being transferred to be in coplanar connection with the fourth stator plate (56), a detection mechanism (6) on the rack (2) detects the mobile phone rear cover on the placing platform (58) in the transfer process of the mobile block (57), and transfers the mobile phone rear cover to a blanking mechanism (8) through a second transfer mechanism (7) after detection is completed;
each movable block (57) is provided with a sliding through groove capable of allowing a first stator plate (53), a second stator plate (54), a third stator plate (55) and a fourth stator plate (56) to pass through, a plurality of iron cores are symmetrically arranged on two sides of the sliding through groove, coils are arranged in the first stator plate (53), the second stator plate (54), the third stator plate (55) and the fourth stator plate (56), the first stator plate (53), the second stator plate (54), the third stator plate (55) and the fourth stator plate (56) are respectively provided with an installation rod (59), the extension direction of the installation rod (59) is the same as that of the first stator plate (53), each installation rod (59) is provided with a first sliding rail (591), the first sliding rail (591) is arranged in parallel to the first stator plate (53), the first sliding rails (591) on the first stator plate (53) and the second stator plate (54) are coplanar after the first stator plate (53) and the second stator plate (54) are connected with the third stator plate (55) First slide rail (591) rail connection on three stator boards (55), first slide rail (591) on first stator board (53) and second stator board (54) is connected with first slide rail (591) rail on fourth stator board (56) after first stator board (53) and second stator board (54) are connected with fourth stator board (56) coplane, the bottom of each movable block (57) all is equipped with first slider (572) that can with first slide rail (591) sliding fit, each movable block (57) through the cooperation of each iron core and coil, and each first slider (572) and the cooperation suspension of first slide rail (591) slide and set up on corresponding first stator board (53), second stator board (54), third stator board (55) and fourth stator board (56).
2. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: the side edge of each mounting rod (59) is provided with a second sliding rail (592) arranged along the extending direction of the mounting rod (59), each moving block (57) is provided with a second sliding block (573), each second sliding block (573) is provided with a plurality of pulleys (574) capable of being embedded into the second sliding rail (592), and the second sliding blocks (573) are slidably connected onto the mounting rods (59) through the matching of the pulleys (574) and the second sliding rails (592).
3. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: each placing platform (58) is provided with a plurality of vacuum suction holes (581), each moving block (57) is fixedly provided with a vacuum generator (571) corresponding to each placing platform (58), and the vacuum suction holes (581) fix the rear cover of the mobile phone on the placing platform (58) through the driving of the vacuum generators (571).
4. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: detection mechanism (6) include a plurality of connecting plates (61) of fixing in frame (2), rotate detection camera (62) of connection on each connecting plate (61) and correspond complex detection light source (63) with each detection camera (62), the shooting angle of detection camera (62) on each connecting plate (61) is all inequality, detection camera (62) on each connecting plate (61) through with detection light source (63) cooperate the cooperation to shoot and detect the cell-phone back cover on place the platform (58).
5. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: the feeding mechanism (3) comprises a feeding support (31) fixed on the working platform (1), a driving belt wheel (32) arranged on the feeding support (31) in a rotating mode driven by a motor, a driven belt wheel (33) arranged on the feeding support (31) in a rotating mode, a conveying belt (34) sleeved between the driving belt wheel (32) and the driven belt wheel (33), and a plurality of feeding trays (35) fixed on the conveying belt (34), wherein adjusting grooves (311) are formed in two sides of the feeding support (31), adjusting plates (314) are arranged in the adjusting grooves (311) in a sliding mode, two ends of the driven belt wheel (33) are connected to the adjusting plates (314) on the two sides in a rotating mode, the extending direction of the adjusting grooves (311) is parallel to the extending direction of the first linear module (51), positioning blocks (312) are fixedly arranged in the adjusting grooves (311), and adjusting screw holes are formed in the positioning blocks (312), an adjusting screw (313) is arranged in the adjusting screw hole, one end of the adjusting screw (313) penetrates through the adjusting screw hole and then is connected to the adjusting plate (314) in a rotating mode, and the adjusting plate (314) is connected into the adjusting groove (311) in a sliding mode through the adjusting screw (313) and the adjusting screw hole in a threaded matching mode.
6. The high-speed detection device for the rear cover of the mobile phone according to claim 5, wherein: and the feeding support (31) is also provided with an ion air gun (36) capable of cleaning the rear cover of the mobile phone on the feeding tray (35).
7. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: the first transfer mechanism (4) comprises a fixed rod (41) fixed on the working platform (1), a fixed plate (42) fixed on the fixed rod (41), a first transfer plate (43) horizontally and slidably connected to the fixed plate (42), a transfer plate (44) rotationally arranged on the fixed plate (42) under the drive of a motor, a lifting slide rail (45) arranged on the first transfer plate (43) in a lifting way, a lifting slide block (46) fixed on the first transfer plate (43) and capable of being correspondingly matched with the lifting slide rail (45), a first mounting bracket (47) fixed on the lifting slide rail (45), and a plurality of first vacuum suction heads (48) fixed on the first mounting bracket (47) and used for grabbing a rear cover of the mobile phone, wherein the fixed plate (42) is provided with carrying slide rails (421) horizontally and parallelly arranged, the first transfer plate (43) is provided with carrying slide blocks (432) corresponding to the carrying slide rails (421), fixed limiting plate (49) that is equipped with on fixed plate (42) and changes board (44) coaxial setting, it is located between first transfer board (43) and limiting plate (49) to change board (44), be equipped with on limiting plate (49) with change spacing arc groove (491) of board (44) coaxial setting, be equipped with lift spout (431) on first transfer board (43), be equipped with connecting block (451) on lift slide rail (45), be equipped with even axle on connecting block (451), be equipped with on commentaries on classics board (44) and change board (44) integrated into one piece's flange (441), be equipped with on flange (441) and supply the through-hole that even axle passed, sliding connection is in spacing arc groove (491) after the through-hole on connecting block (451) even axle passed lift spout (431) and flange (441), each first vacuum suction head (48) on first transfer board (43) rotate board (44) through motor drive, The sliding fit of the connecting shaft and the limiting arc groove (491) on the lifting slide rail (45) and the sliding fit of the carrying slide block (432) and the carrying slide rail (421) transfer the mobile phone rear cover on the feeding mechanism (3) to the placing platform (58) on the movable block (57).
8. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: the second transfer mechanism (7) comprises a fixed base (71) fixed on the working platform (1), a fixed connecting rod (72) fixed on the fixed base (71), a mounting block (73) fixed on the fixed connecting rod (72), a second linear module (70) fixed on the mounting block (73), a second transfer plate (74) driven by a motor and arranged on the second linear module (70) in a sliding manner along the extension direction of the second linear module (70), a lifting cylinder (75) fixed on the second transfer plate (74), a second mounting bracket (76) fixed at the extending end of the lifting cylinder (75), and a plurality of second vacuum suction heads (77) fixed on the second mounting bracket (76) and used for grabbing the rear cover of the mobile phone, wherein the extension direction of the second linear module (70) is parallel to the extension direction of the first linear module (51), and the second vacuum suction heads (77) are driven by the second linear module (70), And the mobile phone rear cover detected on the placing platform (58) is transferred to the blanking mechanism (8) by the driving of the lifting cylinder (75).
9. The high-speed detection device for the rear cover of the mobile phone according to claim 1, wherein: unloading mechanism (8) are including unloading support (81), by motor drive rotate qualified product conveyer belt (82) and defective products conveyer belt (83) that set up on unloading support (81), and fix on unloading support (81) and can prevent to detect limit baffle (84) that the lid dropped behind the cell-phone after accomplishing, the both ends of limit baffle (84) stride across qualified product conveyer belt (82) and defective products conveyer belt (83) after-fixing on unloading support (81), and stop lid behind the cell-phone on qualified product conveyer belt (82) and defective products conveyer belt (83), limit baffle (84) and the extending direction parallel arrangement of first straight line module (51).
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CN113351506B true CN113351506B (en) | 2022-05-03 |
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CN110545953A (en) * | 2017-02-24 | 2019-12-06 | 艾森曼欧洲公司 | Conveyor system and method for simultaneous transport of workpieces and workers |
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CN103354797A (en) * | 2011-02-07 | 2013-10-16 | 罗伯特·博世有限公司 | Transport device with identification function |
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