CN111632883A - Integrated visual detection device for battery pack and detection method thereof - Google Patents
Integrated visual detection device for battery pack and detection method thereof Download PDFInfo
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- CN111632883A CN111632883A CN202010530855.0A CN202010530855A CN111632883A CN 111632883 A CN111632883 A CN 111632883A CN 202010530855 A CN202010530855 A CN 202010530855A CN 111632883 A CN111632883 A CN 111632883A
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- box body
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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
- 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
- B07C5/38—Collecting or arranging articles in groups
Abstract
The invention discloses an integrated visual detection device for a battery pack and a detection method thereof, wherein the integrated visual detection device comprises a box body, a transmission mechanism penetrates through the box body, the transmission mechanism is matched with a material pushing mechanism positioned in the box body, one side of the material pushing mechanism is connected with a detection mechanism, and the detection mechanism is arranged in the box body; and a blanking mechanism is arranged below the conveying mechanism, the blanking mechanism is positioned inside the box body, and the material pushing mechanism is positioned above the blanking mechanism. The battery assembly detected by the detection mechanism can be quickly pushed to the blanking mechanism through the arranged material pushing mechanism, and the arranged blanking mechanism plays a role in buffering the battery assembly to fall downwards, so that the battery assembly can be repaired after being conveniently recovered; after the detection mechanism in the detection device is used, the battery assembly is pushed into the blanking mechanism to receive materials by pushing the materials through the arranged material pushing mechanism, so that blanking is finished after detection, and the battery assembly is protected.
Description
Technical Field
The invention belongs to the technical field of integrated visual inspection of battery packs, and particularly relates to an integrated visual inspection device and an integrated visual inspection method for a battery pack.
Background
The special battery assembly is frequently used in aerospace, the quality detection of the battery assembly is important, the battery assembly can affect the use of aerospace equipment, the production cost of the battery assembly is high, the pollution of discarded batteries to the environment is serious, the battery assembly is assembled by a plurality of batteries, the batteries can be recycled and repaired, the battery assembly is particularly important, the battery assembly needs to be recycled when being unqualified, and therefore the utilization rate of the battery assembly can be improved, and the integrated visual detection device and the detection method for the battery assembly are needed to be provided.
Disclosure of Invention
The invention aims to provide an integrated visual detection device for a battery pack and a detection method thereof, which can solve the problems that the production cost of the conventional battery assembly is high and the pollution of discarded batteries to the environment is serious. After the detection mechanism in the detection device is used, the battery assembly is pushed into the blanking mechanism to receive materials by pushing through the arranged pushing mechanism, so that blanking after detection is finished, the battery assembly is protected, and the battery assembly is favorably recycled.
The purpose of the invention can be realized by the following technical scheme:
an integrated visual detection device for a battery pack comprises a box body, wherein a transmission mechanism penetrates through the box body, the transmission mechanism is matched with a material pushing mechanism positioned in the box body, one side of the material pushing mechanism is connected with a detection mechanism, and the detection mechanism is arranged in the box body; a blanking mechanism is arranged below the conveying mechanism, the blanking mechanism is positioned inside the box body, and the material pushing mechanism is positioned above the blanking mechanism; the detection mechanism comprises a camera connected with a PLC (programmable logic controller), a lateral wall fixedly connected with beam of the camera, the end of the beam is connected with a lateral wall of a connecting seat, an opening is formed in the lateral wall of the connecting seat, a connecting pin is fixed inside the opening, a first push rod is movably connected to the connecting pin, a first connecting rod is movably connected to one end, away from the connecting pin, of the first push rod, the first connecting rod is fixed to the surface of a first rotating plate, a first helical gear is fixed to the back of the first rotating plate through a bearing, the bearing is fixed to the inner wall of a box body, and a pushing mechanism is meshed with the surface of the first helical gear. The pushing mechanism comprises a second bevel gear meshed with the first bevel gear, a transmission shaft is fixed on the back of the second bevel gear, the end of the transmission shaft is installed on the two-way motor, and the other end of the two-way motor is connected with a second rotating plate. The battery pack after detection of the detection mechanism can be quickly pushed to the discharging mechanism through the arranged pushing mechanism, and the discharging mechanism plays a role in buffering the battery pack to drop downwards, so that the battery pack can be repaired after being conveniently recovered.
Preferably, the pushing mechanism further comprises a telescopic rod arranged inside the second rotating plate, a telescopic groove is formed in the end portion of the telescopic rod, a clamping groove is formed in the side wall of the telescopic groove, a clamping rod is clamped inside the clamping groove and fixed to the side wall of the end portion of the telescopic rod, a first spring is arranged at the bottom of the telescopic rod, and the end portion of the first spring is fixed to the second rotating plate; the material pushing mechanism can quickly push materials, unqualified battery packs can be pushed into the discharging mechanism, the telescopic rod can be used for conveniently taking down the telescopic rod from the second push rod, the operation is simple, the connection is stable, and the second push rod can be quickly disassembled.
Preferably, the pushing mechanism further comprises a second push rod rotatably connected with the telescopic rod, one end of the second push rod is connected with a loop bar, the loop bar is sleeved with two rotating connecting sleeves, the side walls of the connecting sleeves are provided with integrally formed movable rods, the end parts of the movable rods are connected with connectors through movable pins, the movable rods and the connectors are movably connected, the connectors are fixed on the side walls of the push plate, two vertical limiting columns are fixed at the top of the push plate, the top sections of the limiting columns are of T-shaped structures, the limiting columns are slidably connected inside the limiting plates, and the limiting plates are fixed on the inner side walls of the box body; the function of upwards pulling the push plate can be played through the spacing post that sets up, and the push plate back is fixed through the connector to make the push plate can not take place to incline at the in-process that removes. The movable rod that rotates through the setting can stimulate the push pedal and carry out the battery pack on the promotion conveyer belt forward, perhaps stimulates the surface that leaves the conveyer belt backward, avoids the push pedal to block the removal of battery pack on the conveyer belt.
Preferably, the blanking mechanism is including fixing the stock guide of box inside wall, the stock guide sets up for the slope, the below of stock guide is provided with swing joint in the blanking plate of box lateral wall, the one end swing joint of blanking plate has the stabilizing pin, and the other end is connected with the rotating pin, the stabilizing pin is fixed on the inner wall of box, the rotating pin is connected with the offset plate, the below of blanking plate is provided with the second spring, just the second spring bottom is fixed on the set-square, the lateral wall of set-square is fixed on the inner wall of box. The feeding mechanism can play a role in protecting the feeding mechanism to lower the battery pack, the material guide plate can guide the battery pack into the feeding plate after the material is pushed by the material pushing mechanism, and the battery pack can be well buffered in the moving process through the matching of the second spring, the stabilizing pin and the rotating pin after entering the feeding plate, and can be smoothly conveyed to the surface of the moving plate through the arranged abutting plate.
Preferably, the blanking mechanism further comprises two vertical rods fixed at the bottom of the box body, the two vertical rods are connected through a cross rod, the two vertical rods and the cross rod form an H-shaped structure, and the bottom of the blanking plate is abutted to the cross rod. The cross rod and the vertical rod are matched to use, so that the blanking plate can move downwards, the bottom of the blanking plate is abutted by the cross rod, and the blanking plate is supported to carry out blanking.
Preferably, a guide groove is formed in the inner wall of the box body, a guide block is arranged in the guide groove, and the guide block is fixed to the bottom of the moving plate; the guide block and the guide groove are arranged, so that the movable plate can slide after being extruded by the battery pack, and the generated impact force is small when the battery slides downwards from the movable plate, thereby protecting the battery pack.
Preferably, the blanking mechanism further comprises an inserting plate arranged at the top of the moving plate, the inserting plate is arranged on a notch in the box body, a third spring is arranged below the inserting plate, and the bottom of the third spring is fixed on the side wall of the box body. The inserting plate is inserted into the groove, so that the inserting plate moves in the groove, and the moving plate is driven by the inserting plate to move.
Preferably, transport mechanism is including running through the inside conveyer belt of box, the conveyer belt is inside to be passed through the leg joint on the box, the both ends cover of conveyer belt is equipped with the runner, the runner passes through the action wheel that conveyer belt and drive motor are connected and is connected. The battery pack can be stably driven to be conveyed to one side of the material pushing mechanism inside the box body through the arranged conveying mechanism, and the material pushing mechanism carries out blanking on unqualified products.
An integrated visual inspection method for a battery pack specifically comprises the following steps:
the method comprises the following steps: firstly, battery components needing to be detected are placed on a conveying belt, the conveying belt drives a driving wheel and a rotating wheel to rotate through the rotation of a transmission motor, the rotating wheel drives the conveying belt to rotate, when the battery components on the conveying belt move to the interior of a box body, a camera on a detection mechanism in the box body scans the battery components and transmits formed images to a computer, the computer identifies the battery components, and the computer drives a bidirectional motor to rotate through a PLC (programmable logic controller) so as to realize the screening of unqualified battery components;
step two, after the detection mechanism detects an unqualified product, the rotation of the driving bidirectional motor drives the second rotating plate to rotate, when the second rotating plate rotates, the second rotating plate pulls the second push rod to rotate, the second push rod rotates relative to the telescopic rod, the sleeve rod fixed at two ends of the second push rod can rotate relative to the connecting sleeve, the side wall of the connecting sleeve is fixedly provided with a movable rod driven by the movable rod to move, the end part of the movable rod is rotatably connected with the movable end of the connector through a movable pin, the other end of the connector is fixedly fixed on the side wall of the push plate, when the movable rod moves, the movable rod pulls the push plate to move, and as the top of the push plate is connected inside the limiting plate through a limiting post in a sliding manner, the push plate can stably push the battery assembly in the moving process, and the battery assembly is discharged through the discharging mechanism;
step three, when the battery component needs to be adjusted, the bidirectional motor is rotated reversely, so that the bidirectional motor is driven to pull the transmission shaft to rotate, the transmission shaft can drive the second bevel gear to rotate, the second bevel gear drives the first bevel gear to rotate, one side of the first bevel gear transmits kinetic energy to the first rotating plate through the bearing, a first connecting rod fixed on the side wall of the first rotating plate synchronously rotates, the first bevel gear is connected to the outer circumference in the bearing, which is contacted with the first rotating plate, a rotating stop block is arranged on the outer circumference, which is connected with the inside of the bearing, of the first rotating plate, a stop strip protruding inwards is arranged on the inner wall of the first rotating plate, when the first bevel gear is driven by the bidirectional motor to rotate clockwise, the first bevel gear can drive the first rotating plate to rotate, when the first bevel gear is driven by the bidirectional motor to rotate anticlockwise, the stop block is contacted with, the stop block can just slide over the surface of the barrier strip after rotating, the bottom of the stop block can reset under the action of a torsion spring connected to the first bevel gear, the stop block cannot drive the barrier strip to rotate when the first bevel gear rotates anticlockwise, so that the first rotating plate cannot rotate when the first bevel gear rotates anticlockwise, the first connecting rod can drive the first push rod to move by rotating, when the first push rod moves, the first push rod can push the connecting pin to move, the connecting pin drives the connecting seat to rotate, when the connecting seat rotates, the cross beam positioned on the side wall of the connecting seat can be driven to rotate, the position of the camera fixed on the cross beam is changed, and therefore the function of changing a detection area can be achieved;
step four: when a pushing plate on the pushing mechanism pushes the battery pack to be discharged, the battery assembly slides downwards from a material guide plate on the discharging mechanism, the battery assembly enters a discharging plate and slides downwards, when the battery assembly slides on the discharging plate, the discharging plate is influenced by the gravity of the battery assembly, so that the discharging plate can rotate downwards through a stabilizing pin, the bottom of the discharging plate extrudes a second spring, the second spring contracts, when the battery assembly continues to move downwards, a supporting plate connected with the downward inclined end part of the discharging plate can be abutted against a moving plate, so that the supporting plate or the supporting plate and the discharging plate rotate relatively through a rotating pin, so that the supporting plate rotates to the same plane of the discharging plate, the battery assembly is rapidly discharged, the battery assembly enters the surface of the supporting plate, after the battery enters the surface of the supporting plate, under the action of the second spring, the second spring is with blanking plate up pushing away, thereby make blanking plate reset, after blanking plate rebound, can make to support on the board battery pack enters into the movable plate, support the board and upwards mention under blanking plate's drive, thereby make battery pack from blanking plate lapse, thereby make battery pack extrusion movable plate, because the end connection of movable plate has the third spring, thereby make battery pack lapse to the inside of box, after the slip was accomplished, the movable plate resets under the effect of third spring, accomplish the battery pack unloading.
The invention has the beneficial effects that:
1. the battery pack after detection of the detection mechanism can be quickly pushed to the discharging mechanism through the arranged pushing mechanism, and the discharging mechanism plays a role in buffering the battery pack to drop downwards, so that the battery pack can be repaired after being conveniently recovered. The material pushing mechanism can quickly push materials, unqualified battery packs can be pushed into the discharging mechanism, the telescopic rod can be used for conveniently taking down the telescopic rod from the second push rod, the operation is simple, the connection is stable, and the second push rod can be quickly disassembled. The movable rod that rotates through the setting can stimulate the push pedal and carry out the battery pack on the promotion conveyer belt forward, perhaps stimulates the surface that leaves the conveyer belt backward, avoids the push pedal to block the removal of battery pack on the conveyer belt. The feeding mechanism can play a role in protecting the feeding mechanism to lower the battery pack, the material guide plate can guide the battery pack into the feeding plate after the material is pushed by the material pushing mechanism, and the battery pack can be well buffered in the moving process through the matching of the second spring, the stabilizing pin and the rotating pin after entering the feeding plate, and can be smoothly conveyed to the surface of the moving plate through the arranged abutting plate.
2. The cross rod and the vertical rod are matched to use, so that the blanking plate can move downwards, the bottom of the blanking plate is abutted by the cross rod, and the blanking plate is supported to carry out blanking. The guide block and the guide groove are arranged, so that the movable plate can slide after being extruded by the battery pack, and the generated impact force is small when the battery slides downwards from the movable plate, thereby protecting the battery pack. The inserting plate is inserted into the groove, so that the inserting plate moves in the groove, and the moving plate is driven by the inserting plate to move. The battery pack can be stably driven to be conveyed to one side of the material pushing mechanism inside the box body through the arranged conveying mechanism, and the material pushing mechanism carries out blanking on unqualified products.
3. After the detection mechanism in the detection device is used, the battery assembly is pushed into the blanking mechanism to receive materials by pushing the materials through the arranged material pushing mechanism, so that blanking is finished after detection, and the battery assembly is protected.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the overall internal structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a schematic view of a connection structure of the detecting mechanism and the pushing mechanism of the present invention;
FIG. 4 is a schematic view of the position structure of the blanking mechanism of the present invention;
FIG. 5 is an enlarged view of the structure at A in FIG. 3 according to the present invention;
FIG. 6 is an enlarged view of the structure at B in FIG. 3 according to the present invention;
FIG. 7 is a schematic diagram of a transmission structure of a first bevel gear and a first rotating plate according to the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at C according to the present invention;
in the figure: 1. a box body; 2. a transport mechanism; 21. a rotating wheel; 22. a conveyor belt; 23. a drive motor; 3. a detection mechanism; 31. a cross beam; 32. a camera; 33. a first helical gear; 34. a first rotating plate; 35. a first link; 36. a first push rod; 37. a connecting pin; 38. a connecting seat; 4. a material pushing mechanism; 41. a limiting plate; 42. pushing the plate; 43. a second push rod; 44. a second rotating plate; 45. a bi-directional motor; 46. a drive shaft; 47. a second helical gear; 48. connecting sleeves; 49. a loop bar; 410. a limiting column; 411. a movable rod; 412. a connector; 413. a movable pin; 414. a telescopic rod; 415. a clamping rod; 416. a card slot; 417. a first spring; 5. a blanking mechanism; 51. a material guide plate; 52. a blanking plate; 53. a second spring; 54. a cross bar; 55. a set square; 56. a vertical rod; 57. a stabilizing pin; 58. a rotation pin; 59. a resisting plate; 510. inserting plates; 511. moving the plate; 512. a guide block; 513. a guide groove; 514. a third spring; 515. and (6) opening the groove.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood 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. 1-8, an integrated visual inspection device for a battery pack includes a box body 1, a conveying mechanism 2 penetrates through the box body 1, the conveying mechanism 2 is matched with a material pushing mechanism 4 located inside the box body 1, one side of the material pushing mechanism 4 is connected with a detection mechanism 3, and the detection mechanism 3 is arranged inside the box body 1; a blanking mechanism 5 is arranged below the conveying mechanism 2, the blanking mechanism 5 is positioned inside the box body 1, and the material pushing mechanism 4 is positioned above the blanking mechanism 5; detection mechanism 3 includes the camera 32 of being connected with the PLC controller, the lateral wall fixedly connected with crossbeam 31 of camera 32, the end connection of crossbeam 31 has the lateral wall of connecting seat 38, the opening has been seted up to the lateral wall of connecting seat 38, the inside of opening is fixed with connecting pin 37, swing joint has first push rod 36 on the connecting pin 37, the one end swing joint that connecting pin 37 was kept away from to first push rod 36 has first connecting rod 35, first connecting rod 35 is fixed on the surface of first rotor plate 34, be fixed with first helical gear 33 through the bearing on the first rotor plate 34 back, the bearing is fixed on the inner wall of box 1, first helical gear 33 surface toothing has pushing equipment 4. The pushing mechanism 4 comprises a second bevel gear 47 engaged with the first bevel gear 33, a transmission shaft 46 is fixed on the back of the second bevel gear 47, the end of the transmission shaft 46 is mounted on a bidirectional motor 45, and the other end of the bidirectional motor 45 is connected with a second rotating plate 44. The battery pack detected by the detection mechanism 3 can be quickly pushed to the discharging mechanism 5 through the arranged pushing mechanism 4, and the buffering battery pack drops downwards through the arranged discharging mechanism 5, so that the battery pack can be repaired after being conveniently recovered.
Specifically, the pushing mechanism 4 further includes an expansion link 414 disposed inside the second rotating plate 44, an expansion slot is disposed at an end of the expansion link 414, a clamping slot 416 is disposed on a side wall of the expansion slot, a clamping rod 415 is clamped inside the clamping slot 416, the clamping rod 415 is fixed on the side wall of the end of the expansion link 414, a first spring 417 is disposed at the bottom of the expansion link 414, and an end of the first spring 417 is fixed on the second rotating plate 44; the pushing materials can be quickly pushed by the arranged pushing mechanism 4, unqualified battery components can be pushed into the discharging mechanism 5, the telescopic rod 414 can be conveniently taken down from the second push rod 43, the operation is simple, the connection is stable, and the second push rod 43 can be quickly disassembled.
Specifically, the pushing mechanism 4 further includes a second push rod 43 rotatably connected to the telescopic rod 414, one end of the second push rod 43 is connected to a sleeve rod 49, the sleeve rod 49 is sleeved with two rotating connecting sleeves 48, the side wall of each connecting sleeve 48 is provided with an integrally formed movable rod 411, the end of each movable rod 411 is connected to a connector 412 through a movable pin 413, the movable rods 411 are movably connected to the connectors 412, the connectors 412 are fixed to the side wall of the push plate 42, two vertical limiting columns 410 are fixed to the top of the push plate 42, the top sections of the limiting columns 410 are of a T-shaped structure, the limiting columns 410 are slidably connected to the inner side wall of the limiting plate 41, and the limiting plate 41 is fixed to the inner side wall of the box 1; the limiting column 410 can play a role in pulling the push plate 42 upwards, and the back of the push plate 42 is fixed through the connector 412, so that the push plate 42 cannot be inclined in the moving process. The rotation of the movable rod 411 can pull the push plate 42 to push the battery assembly on the conveyor belt 22 forward or pull the battery assembly away from the surface of the conveyor belt 22 backward, so that the push plate 42 is prevented from blocking the movement of the battery assembly on the conveyor belt 22.
Specifically, the blanking mechanism 5 includes a material guide plate 51 fixed on the inner side wall of the box body 1, the material guide plate 51 is arranged in an inclined manner, a lower material plate 52 movably connected to the side wall of the box body 1 is arranged below the material guide plate 51, one end of the lower material plate 52 is movably connected with a stabilizing pin 57, the other end of the lower material plate is connected with a rotating pin 58, the stabilizing pin 57 is fixed on the inner wall of the box body 1, a resisting plate 59 is connected to the rotating pin 58, a second spring 53 is arranged below the lower material plate 52, the bottom of the second spring 53 is fixed on a triangular plate 55, and the side wall of the triangular plate 55 is fixed on the inner wall of the box body 1. The battery pack feeding mechanism has the advantages that the battery pack feeding mechanism can play a role in protecting the blanking mechanism 5 to lower the battery pack, the battery pack can be guided onto the blanking plate 52 after the material is pushed by the material pushing mechanism 4 through the arranged material guide plate 51, the battery pack can be well buffered in the moving process through the matching use of the second spring 53, the stabilizing pin 57 and the rotating pin 58 after entering the blanking plate 52, and the battery pack can be smoothly conveyed onto the surface of the moving plate 511 through the arranged abutting plate 59.
Specifically, the blanking mechanism 5 further comprises two vertical rods 56 fixed at the bottom of the box body 1, the two vertical rods 56 are connected through a cross rod 54, the two vertical rods 56 and the cross rod 54 form an H-shaped structure, and the bottom of the blanking plate 52 is abutted to the cross rod 54. Through the cooperation of the cross rod 54 and the vertical rod 56, when the blanking plate 52 moves downwards, the bottom of the blanking plate 52 is abutted by the cross rod 54, and the blanking plate 52 is supported to perform blanking.
Specifically, a guide groove 513 is arranged on the inner wall of the box body 1, a guide block 512 is arranged in the guide groove 513, and the guide block 512 is fixed at the bottom of the moving plate 511; the guide block 512 and the guide groove 513 are arranged to facilitate the sliding of the moving plate 511 after being pressed by the battery assembly, so that when the battery slides downwards from the moving plate 511, the impact force generated is small, and the function of protecting the battery assembly is achieved.
Specifically, unloading mechanism 5 still includes the setting and is in picture peg 510 at movable plate 511 top, picture peg 510 is installed on the inside breach 515 of box 1, the below of picture peg 510 is provided with third spring 514, the third spring 514 bottom is fixed on the lateral wall of box 1. The insertion plate 510 is inserted into the notch 515, so that the insertion plate 510 moves in the notch 515, and the insertion plate 510 drives the moving plate 511 to move.
Specifically, transport mechanism 2 is including running through the inside conveyer belt 22 of box 1, the inside leg joint that passes through of conveyer belt 22 is on box 1, the both ends cover of conveyer belt 22 is equipped with runner 21, runner 21 passes through the action wheel that conveyer belt 22 and driving motor 23 are connected and is connected. The battery pack can be stably driven to be conveyed to one side of the material pushing mechanism 4 inside the box body 1 through the arranged conveying mechanism 2, and the material pushing mechanism 4 carries out blanking on unqualified products.
When the battery pack detection device is used, a battery pack to be detected is placed on the conveyor belt 22, the conveyor belt 22 rotates through the transmission motor 23 to drive the driving wheel and the rotating wheel 21 to rotate, the rotating wheel 21 drives the conveyor belt 22 to rotate, when the battery pack on the conveyor belt 22 moves to the inside of the box body 1, the camera 32 on the detection mechanism 3 in the box body 1 scans the battery pack and transmits a formed image to the computer, the computer identifies the battery pack, and the computer drives the bidirectional motor 45 to rotate through the PLC, so that unqualified battery packs are screened; when an unqualified product is detected by the detection mechanism 3, the rotation of the driving bi-directional motor 45 drives the second rotating plate 44 to rotate, when the second rotating plate 44 rotates, the second rotating plate 44 pulls the second push rod 43 to rotate, the second push rod 43 rotates relative to the telescopic rod 414, the sleeve rod 49 fixed at the two ends of the second push rod 43 rotates relative to the sleeve 48, the side wall of the sleeve 48 is fixed with the movable rod 411 which is driven to move, the end of the movable rod 411 is rotatably connected with the movable end of the connector 412 through the movable pin 413, the other end of the connector 412 is fixed on the side wall of the push plate 42, when the movable rod 411 moves, the movable rod 411 pulls the push plate 42 to move, because the top of the push plate 42 is slidably connected inside the limiting plate 41 through the limiting post 410, the push plate 42 can stably push the battery component in the moving process, so that the battery assembly is fed through the feeding mechanism 5; when the battery assembly needs to be adjusted, the bidirectional motor 45 rotates in the opposite direction, so as to drive the bidirectional motor 45 to pull the transmission shaft 46 to rotate, the transmission shaft 46 rotates to drive the second bevel gear 47 to rotate, the second bevel gear 47 rotates to drive the first bevel gear 33 to rotate, one side of the first bevel gear 33 transmits kinetic energy to the first rotating plate 34 through the bearing, the first connecting rod 35 fixed on the side wall of the first rotating plate 34 rotates synchronously, the first bevel gear 33 is connected with the outer circumference of the bearing, which is in contact with the first rotating plate 34, a rotating stop block is arranged on the outer circumference of the bearing, the inner wall of the first rotating plate 34 is provided with a stop strip protruding inwards, when the first bevel gear 33 is driven by the bidirectional motor 45 to rotate clockwise, the first bevel gear 33 can drive the first rotating plate 34 to rotate, when the first bevel gear 33 is driven by the bidirectional motor 45 to rotate anticlockwise, the, the bottom of the stopper rotates around the first helical gear 33, the stopper can just slide over the surface of the barrier strip after rotating, the bottom of the stopper can reset under the action of a torsion spring connected to the first helical gear 33, the stopper cannot drive the barrier strip to rotate when the first helical gear 33 rotates anticlockwise, so that when the first helical gear 33 rotates anticlockwise, the first rotating plate 34 does not rotate, the first connecting rod 35 rotates to pull the first push rod 36 to move, when the first push rod 36 moves, the first push rod 36 can push the connecting pin 37 to move, the connecting pin 37 drives the connecting seat 38 to rotate, when the connecting seat 38 rotates, the cross beam 31 positioned on the side wall of the connecting seat 38 can be driven to rotate, the position of the camera 32 fixed on the cross beam 31 is changed, and the function of changing a detection area can be achieved; when the pushing plate 42 on the pushing mechanism 4 pushes the battery pack to perform blanking, the battery pack slides downward from the material guiding plate 51 on the blanking mechanism 5, the battery pack enters the blanking plate 52 and slides downward, when the battery pack slides on the blanking plate 52, the blanking plate 52 is influenced by the gravity of the battery pack, so that the blanking plate 52 rotates downward through the stabilizing pin 57, the bottom of the blanking plate 52 presses the second spring 53, the second spring 53 contracts, when the battery pack continues to move downward, the abutting plate 59 connected to the downward inclined end of the blanking plate 52 abuts against the moving plate 511, so that the abutting plate 59 or the rotating pin 58 and the blanking plate 52 rotate relative to each other, so that the abutting plate 59 rotates to the same plane of the blanking plate 52, so that the battery pack is rapidly blanked, and the battery pack enters the surface of the abutting plate 59, after the battery enters the surface of the abutting plate 59, under the action of the second spring 53, the second spring 53 pushes the blanking plate 52 upwards, so that the blanking plate 52 is reset, after the blanking plate 52 moves upwards, the battery assembly on the abutting plate 59 enters the moving plate 511, the abutting plate 59 is driven by the blanking plate 52 to lift upwards, so that the battery assembly slides downwards from the blanking plate 52, so that the battery assembly extrudes the moving plate 511, because the end of the moving plate 511 is connected with the third spring 514, the battery assembly slides downwards to the inside of the box body 1, after the sliding is completed, the moving plate 511 resets under the action of the third spring 514, and the blanking of the battery assembly is completed.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (9)
1. The integrated visual detection device for the battery pack comprises a box body (1) and is characterized in that a conveying mechanism (2) penetrates through the box body (1), the conveying mechanism (2) is matched with a material pushing mechanism (4) located inside the box body (1), one side of the material pushing mechanism (4) is connected with a detection mechanism (3), the detection mechanism (3) is arranged inside the box body (1), a blanking mechanism (5) is arranged below the conveying mechanism (2), the blanking mechanism (5) is located inside the box body (1), and the material pushing mechanism (4) is located above the blanking mechanism (5);
the detection mechanism (3) comprises a camera (32) connected with a PLC (programmable logic controller), the side wall of the camera (32) is fixedly connected with a cross beam (31), the end part of the cross beam (31) is connected with the side wall of a connecting seat (38), the side wall of the connecting seat (38) is provided with an opening, a connecting pin (37) is fixed inside the opening, a first push rod (36) is movably connected onto the connecting pin (37), one end, far away from the connecting pin (37), of the first push rod (36) is movably connected with a first connecting rod (35), the first connecting rod (35) is fixed on the surface of a first rotating plate (34), a first helical gear (33) is fixed on the back surface of the first rotating plate (34) through a bearing, the bearing is fixed on the inner wall of the box body (1), and a material pushing mechanism (4) is meshed with the surface of the first helical gear (33);
the pushing mechanism (4) comprises a second bevel gear (47) meshed with the first bevel gear (33), a transmission shaft (46) is fixed to the back face of the second bevel gear (47), the end portion of the transmission shaft (46) is installed on a two-way motor (45), and the other end of the two-way motor (45) is connected with a second rotating plate (44).
2. The integrated visual inspection device for the battery pack according to claim 1, wherein the pushing mechanism (4) further comprises a telescopic rod (414) arranged inside the second rotating plate (44), an end of the telescopic rod (414) is provided with a telescopic slot, a side wall of the telescopic slot is provided with a clamping slot (416), a clamping rod (415) is clamped inside the clamping slot (416), the clamping rod (415) is fixed on the side wall of the end of the telescopic rod (414), the bottom of the telescopic rod (414) is provided with a first spring (417), and the end of the first spring (417) is fixed on the second rotating plate (44).
3. The integrated visual inspection device for the battery pack according to claim 1 or 2, wherein the pushing mechanism (4) further comprises a second push rod (43) rotatably connected with a telescopic rod (414), one end of the second push rod (43) is connected with a loop bar (49), the loop bar (49) is sleeved with two rotating connecting sleeves (48), the side wall of each connecting sleeve (48) is provided with an integrally formed movable rod (411), the end part of each movable rod (411) is connected with a connecting head (412) through a movable pin (413), the movable rods (411) are movably connected with the connecting heads (412), the connecting heads (412) are fixed on the side wall of the push plate (42), the top of the push plate (42) is fixed with two vertical limiting columns (410), the top section of each limiting column (410) is of a T-shaped structure, the limiting columns (410) are slidably connected in the limiting plates (41), the limiting plate (41) is fixed on the inner side wall of the box body (1).
4. The integrated visual inspection device for battery packs of claim 1, the blanking mechanism (5) comprises a material guide plate (51) fixed on the inner side wall of the box body (1), the material guide plates (51) are arranged obliquely, a blanking plate (52) movably connected with the side wall of the box body (1) is arranged below the material guide plates (51), one end of the blanking plate (52) is movably connected with a stabilizing pin (57), the other end is connected with a rotating pin (58), the stabilizing pin (57) is fixed on the inner wall of the box body (1), the rotating pin (58) is connected with a resisting plate (59), a second spring (53) is arranged below the blanking plate (52), and the bottom of the second spring (53) is fixed on a triangular plate (55), and the side wall of the triangular plate (55) is fixed on the inner wall of the box body (1).
5. The integrated visual inspection device for the battery pack according to claim 4, wherein the blanking mechanism (5) further comprises two vertical rods (56) fixed at the bottom of the box body (1), the two vertical rods (56) are connected through a cross rod (54), the two vertical rods (56) and the cross rod (54) form an H-shaped structure, and the bottom of the blanking plate (52) abuts against the cross rod (54).
6. The integrated visual inspection device for battery pack according to claim 5, wherein a guide groove (513) is provided on the inner wall of the case (1), a guide block (512) is installed inside the guide groove (513), and the guide block (512) is fixed at the bottom of the moving plate (511).
7. The integrated visual inspection device for the battery pack according to claim 6, wherein the blanking mechanism (5) further comprises an insertion plate (510) disposed on the top of the moving plate (511), the insertion plate (510) is mounted on a notch (515) inside the box body (1), a third spring (514) is disposed below the insertion plate (510), and the bottom of the third spring (514) is fixed on the side wall of the box body (1).
8. The integrated visual inspection device for the battery pack according to claim 1, wherein the conveying mechanism (2) comprises a conveying belt (22) penetrating through the inside of the box body (1), the inside of the conveying belt (22) is connected to the box body (1) through a support, two ends of the conveying belt (22) are sleeved with rotating wheels (21), and the rotating wheels (21) are connected with a driving wheel connected with a transmission motor (23) through the conveying belt (22).
9. An integrated visual inspection method for a battery pack is characterized by specifically comprising the following steps:
the method comprises the following steps: firstly, battery components needing to be detected are placed on a conveyor belt (22), the conveyor belt (22) rotates through a transmission motor (23) to drive a driving wheel and a rotating wheel (21) to rotate, the rotating wheel (21) drives the conveyor belt (22) to rotate, when the battery components on the conveyor belt (22) move to the inside of a box body (1), a camera (32) on a detection mechanism (3) in the box body (1) scans the battery components and transmits formed images to a computer, the computer identifies the battery components, and the computer drives a bidirectional motor (45) to rotate through a PLC (programmable logic controller), so that unqualified battery components are screened;
step two, after the detection mechanism (3) detects an unqualified product, the rotation of the driving bidirectional motor (45) drives the second rotating plate (44) to rotate, when the second rotating plate (44) rotates, the second rotating plate (44) pulls the second push rod (43) to rotate, the second push rod (43) rotates relative to the telescopic rod (414), the sleeve rod (49) fixed at the two ends of the second push rod (43) and the sleeve rod (48) rotate relative to each other, the side wall of the sleeve rod (48) is fixed with the movable rod (411) which is driven to move, the end of the movable rod (411) rotates through the movable pin (413) and is connected with the movable end of the connector (412), the other end of the connector (412) is fixed on the side wall of the push plate (42), when the movable rod (411) moves, the movable rod (411) pulls the push plate (42) to move, because the top of the push plate (42) is connected to the inside of the limit plate (41) in a sliding way through the limit column (410), the battery component can be stably pushed by the push plate (42) in the moving process, so that the battery component is discharged through the discharging mechanism (5);
step three, when the battery component needs to be adjusted, the bidirectional motor (45) is enabled to rotate reversely, so that the bidirectional motor (45) is driven to pull the transmission shaft (46) to rotate, the transmission shaft (46) can drive the second bevel gear (47) to rotate, the second bevel gear (47) drives the first bevel gear (33) to rotate, one side of the first bevel gear (33) transmits kinetic energy to the first rotating plate (34) through a bearing, a first connecting rod (35) fixed on the side wall of the first rotating plate (34) rotates synchronously, a rotating stop block is arranged on the outer circumference, which is connected inside the bearing and is contacted with the first rotating plate (34), of the first bevel gear (33), a stop strip protruding inwards is arranged on the inner wall of the first rotating plate (34), when the first bevel gear (33) is driven by the bidirectional motor (45) to rotate clockwise, the first bevel gear (33) can drive the first rotating plate (34) to rotate, when the first helical gear (33) is driven by the bidirectional motor (45) to rotate anticlockwise, the stop block contacts with the barrier strip, the bottom of the stop block rotates around the first helical gear (33), the stop block can just slide over the surface of the barrier strip after rotating, the bottom of the stop block can reset under the action of a torsion spring connected to the first helical gear (33), the stop block cannot drive the barrier strip to rotate when the first helical gear (33) rotates anticlockwise, so that the first rotating plate (34) does not rotate when the first helical gear (33) rotates anticlockwise, the first connecting rod (35) can drive the first push rod (36) to move by rotating, when the first push rod (36) moves, the first push rod (36) can push the connecting pin (37) to move, the connecting pin (37) drives the connecting seat (38) to rotate, when the connecting seat (38) rotates, the cross beam (31) positioned on the side wall of the connecting seat (38) can be driven to rotate, the position of a camera (32) fixed on the beam (31) is changed, so that the function of changing the detection area can be achieved;
step four: when a pushing plate (42) on the pushing mechanism (4) pushes the battery pack to be discharged, the battery assembly slides downwards from a material guide plate (51) on the discharging mechanism (5), the battery assembly enters a discharging plate (52) and slides downwards, when the battery assembly slides on the discharging plate (52), the discharging plate (52) is influenced by the gravity of the battery assembly, so that the discharging plate (52) rotates downwards through a stabilizing pin (57), the bottom of the discharging plate (52) extrudes a second spring (53), the second spring (53) contracts, when the battery assembly continues to move downwards, a resisting plate (59) connected to the downward inclined end of the discharging plate (52) is abutted against a moving plate (511), so that the resisting plate (59) or the rotating pin (58) and the discharging plate (52) rotate relatively, and the resisting plate (59) rotates to the same plane of the discharging plate (52), the battery assembly is rapidly fed, so that the battery assembly enters the surface of the abutting plate (59), after the battery enters the surface of the abutting plate (59), under the action of the second spring (53), the second spring (53) pushes the blanking plate (52) upwards, so that the blanking plate (52) is reset, after the blanking plate (52) moves upwards, the battery assembly on the abutting plate (59) enters the moving plate (511), the abutting plate (59) is driven by the blanking plate (52) to lift upwards, so that the battery assembly slides downwards from the blanking plate (52), so that the battery assembly extrudes the moving plate (511), because the end part of the moving plate (511) is connected with the moving plate (514), so that the battery assembly slides downwards to the inside of the box body (1), after the sliding is completed, the moving plate (511) resets under the action of the third spring (514), and finishing the blanking of the battery pack.
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