CN212041540U - Buckle optical detection machine - Google Patents
Buckle optical detection machine Download PDFInfo
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- CN212041540U CN212041540U CN201922433653.XU CN201922433653U CN212041540U CN 212041540 U CN212041540 U CN 212041540U CN 201922433653 U CN201922433653 U CN 201922433653U CN 212041540 U CN212041540 U CN 212041540U
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Abstract
The utility model provides a buckle optical detection machine, which comprises a vibration disc, a feeder, a dislocation lifting mechanism, a size detection mechanism, a first appearance detection mechanism, a first turnover mechanism, a second appearance detection mechanism, a size bad rejection mechanism, an opening bad rejection mechanism, an appearance bad rejection mechanism, a second turnover mechanism, a carrying mechanism, a conveying mechanism and a controller; the automatic detection of the size and the appearance of the buckle is realized, the phenomena of missing detection and false detection caused by manual visual inspection are solved, the false judgment rate is reduced, and the detection efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of buckle optical detection, concretely relates to buckle optical detection machine.
Background
The buckle is a plug-in component applied to an automobile brake system, and the quality of the buckle determines the stability of the automobile brake system and the safety of automobile running. Therefore the outward appearance and the size of every buckle all need pass through strict detection, and the surface quality and the size detection of buckle among the prior art are mainly through artifical range estimation, consume man-hour great, seriously influence production efficiency, be not suitable for the mass production of buckle, and after the measurement personnel continuous operation a period, phenomena such as visual fatigue, attention decline, mood dysphoria can appear, lead to appearing lou examining, the false retrieval phenomenon, with bad buckle outflow, cause the potential safety hazard of car.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a buckle optical detection machine realizes the size of buckle and the automated inspection of outward appearance, has solved the hourglass that artifical range estimation leads to appearing and has examined, the false retrieval phenomenon, has reduced the erroneous judgement rate to detection efficiency has been improved.
The utility model provides a technical scheme that its technical problem adopted is: an optical buckle detector comprises a vibration disc, a feeder, a dislocation lifting mechanism, a size detection mechanism, a first appearance detection mechanism, a first turnover mechanism, a second appearance detection mechanism, a size defect rejection mechanism, an opening defect rejection mechanism, an appearance defect rejection mechanism, a second turnover mechanism, a carrying mechanism, a conveying mechanism and a controller;
the feeder, the dislocation lifting mechanism, the size detection mechanism, the first appearance detection mechanism, the first turnover mechanism, the second appearance detection mechanism, the size defect eliminating mechanism, the opening defect eliminating mechanism, the appearance defect eliminating mechanism, the second turnover mechanism and the conveying mechanism are sequentially arranged on stations corresponding to the rack;
the discharge hole of the vibration disc is connected with one end of the feeder, and the other end of the feeder corresponds to the feed hole of the dislocation lifting mechanism; the vibration disc is used for conveying the fasteners of the piece to be tested; the dislocation lifting mechanism is used for feeding; the size detection mechanism is used for detecting the appearance size and the opening size of the buckle of the piece to be detected; the first appearance detection mechanism is used for detecting the appearance of the front surface of the fastener of the piece to be detected; the first turnover mechanism is used for turning over the fastener of the piece to be tested; the second appearance detection mechanism is used for detecting the appearance of the reverse side of the fastener of the piece to be detected; the poor-size eliminating mechanism is used for eliminating the fasteners of the to-be-detected part with poor size; the poor opening eliminating mechanism is used for eliminating the buckles of the to-be-detected part with poor opening; the appearance defect removing mechanism is used for removing the buckles of the to-be-detected piece with the poor appearance; the second turnover mechanism is used for turning over the fastener of the piece to be tested; the conveying mechanism is used for conveying the fasteners of the pieces to be detected into the product collecting box;
the carrying mechanism is arranged on the rack and is used for sequentially moving the to-be-detected buckle to the dislocation lifting mechanism, the size detection mechanism, the first appearance detection mechanism, the first turnover mechanism, the second appearance detection mechanism, the size defect eliminating mechanism, the opening defect eliminating mechanism, the appearance defect eliminating mechanism, the second turnover mechanism and the conveying mechanism;
the controller is respectively and electrically connected with the vibration disc, the feeder, the dislocation lifting mechanism, the size detection mechanism, the first appearance detection mechanism, the first turnover mechanism, the second appearance detection mechanism, the size defect rejection mechanism, the opening defect rejection mechanism, the appearance defect rejection mechanism, the second turnover mechanism, the carrying mechanism and the conveying mechanism.
In the above scheme, the dislocation lifting mechanism includes a first carrier, a first pushing cylinder, a second pushing cylinder, a cover plate and a first base;
the bottom of the first base is arranged on the rack, the first carrier is arranged at the top of the first base, the base of the first pushing cylinder is connected with the bottom of the first base, the telescopic rod of the first pushing cylinder is connected with the first carrier, and the first pushing cylinder pushes the first carrier to lift;
the cover plate is arranged at the top of the first base, the base of the second pushing cylinder is connected with the top of the first base, the telescopic rod of the second pushing cylinder is connected with one end of the cover plate, and the second pushing cylinder pushes the cover plate to move above the first carrier;
the first pushing cylinder and the second pushing cylinder are electrically connected with the controller respectively.
In the above scheme, the size detection mechanism includes a second base, a third push cylinder, a second carrier, a rear projection light source and a first CCD camera;
the bottom of the second base is arranged on the rack, and the top of the second base is provided with a third pushing cylinder, a second carrier and a rear projection light source; the telescopic rod of the third pushing cylinder is connected with the second carrier; the first CCD camera is arranged on the first adjusting frame, and the front and back positions of the first CCD camera can be adjusted through the first adjusting frame; the first CCD camera is positioned above the rear projection light source, and the third pushing cylinder pushes the second carrier to the rear projection light source;
the third pushing cylinder, the rear projection light source and the first CCD camera are respectively and electrically connected with the controller.
In the above scheme, the first appearance detection mechanism includes a third base, a fourth push cylinder, a third carrier, a first front projection light source, and a second CCD camera;
the bottom of the third base is arranged on the rack, and the top of the third base is provided with a fourth pushing cylinder and a third carrier; the telescopic rods of the four pushing cylinders are connected with a third carrier; the second CCD camera and the first front projection light source are arranged on the second adjusting frame, and the front and back positions of the second CCD camera and the first front projection light source can be adjusted through the second adjusting frame; the second CCD camera is positioned above the first front projection light source, and the fourth pushing cylinder pushes the third carrier to the position below the first front projection light source;
and the fourth pushing cylinder, the first front projection light source and the second CCD camera are respectively and electrically connected with the controller.
In the above scheme, the first turnover mechanism includes a fourth base, a fifth pushing cylinder, a fourth carrier, a first turnover manipulator and a first manipulator base;
the bottom of the fourth base is arranged on the rack, and the top of the fourth base is provided with a fifth pushing cylinder and a fourth carrier; the telescopic rod of the fifth pushing cylinder is connected with the fourth carrier;
the bottom of the first manipulator base is installed on the rack, the first overturning manipulator is installed on the first manipulator base, and the position of the first overturning manipulator corresponds to that of the fourth carrier;
and the fifth pushing cylinder and the first overturning mechanical arm are respectively connected with the controller.
In the above scheme, the second appearance detection mechanism includes a fifth base, a sixth push cylinder, a fifth carrier, a second front projection light source, and a third CCD camera;
the bottom of the fifth base is arranged on the rack, and the top of the fifth base is provided with a sixth pushing cylinder and a fifth carrier; the telescopic rod of the sixth pushing cylinder is connected with the fifth carrier; the third CCD camera and the second front projection light source are arranged on a third adjusting frame, and the front and back positions of the third CCD camera and the second front projection light source can be adjusted through the third adjusting frame; the third CCD camera is positioned above the second front projection light source, and the sixth pushing cylinder pushes the fifth carrier to the position below the second front projection light source;
and the sixth pushing cylinder, the second front projection light source and the third CCD camera are respectively and electrically connected with the controller.
In the above scheme, the size defective rejecting mechanism comprises a sixth base, a seventh pushing cylinder, a sixth carrier and a size defective rejecting collecting box;
the bottom of the sixth base is arranged on the rack, and the top of the sixth base is provided with a seventh pushing cylinder and a sixth carrier; the telescopic rod of the seventh pushing cylinder is connected with the sixth carrier, the position of the defective-size rejection collecting box corresponds to the seventh pushing cylinder, when a defective-size product is detected, the seventh pushing cylinder pulls the sixth carrier back, and the fastener of the to-be-detected part falls into the defective-size rejection collecting box;
the seven pushing cylinders are electrically connected with the controller.
In the above scheme, the opening defect rejecting mechanism comprises a seventh base, an eighth pushing cylinder, a seventh carrier and an opening defect rejecting collection box;
the bottom of the seventh base is arranged on the rack, and the top of the seventh base is provided with an eighth pushing cylinder and a seventh carrier; the telescopic rod of the eighth pushing cylinder is connected with the seventh carrier, the position of the defective opening rejection collecting box corresponds to the eighth pushing cylinder, when a defective opening product is detected, the eighth pushing cylinder pulls the seventh carrier back, and the fastener of the to-be-detected piece falls into the defective opening rejection collecting box;
and the eighth pushing cylinder is electrically connected with the controller.
In the above scheme, the appearance defect rejecting mechanism comprises an eighth base, a ninth pushing cylinder, an eighth carrier and an appearance defect rejecting collection box;
the bottom of the eighth base is arranged on the rack, and the top of the eighth base is provided with a ninth pushing cylinder and an eighth carrier; the telescopic rod of the ninth pushing cylinder is connected with the eighth carrier, the position of the appearance defective rejection collecting box corresponds to the ninth pushing cylinder, when an appearance defective product is detected, the ninth pushing cylinder pulls the eighth carrier back, and the fastener of the to-be-detected piece falls into the appearance defective rejection collecting box;
and the ninth pushing cylinder is electrically connected with the controller.
In the above scheme, the second turnover mechanism includes a ninth base, a tenth pushing cylinder, a ninth carrier, a second turnover manipulator and a second manipulator base;
the bottom of the ninth base is arranged on the rack, and the top of the ninth base is provided with a tenth pushing cylinder and a ninth carrier; the telescopic rod of the tenth pushing cylinder is connected with the ninth carrier;
the bottom of the second manipulator base is arranged on the rack, the second overturning manipulator is arranged on the second manipulator base, and the position of the second overturning manipulator corresponds to the ninth carrier;
and the tenth pushing cylinder and the second overturning mechanical arm are respectively connected with the controller.
Compared with the prior art, the beneficial effects of the utility model are that: the buckle optical detection machine detects the size of a buckle of the piece to be detected through a size detection mechanism, and the first appearance detection mechanism detects the front appearance of the buckle of the piece to be detected; the first turnover mechanism turns the buckle degree of the to-be-detected part, the second appearance detection mechanism detects the appearance of the reverse side of the buckle of the to-be-detected part, the poor-size elimination mechanism eliminates the buckle of the to-be-detected part with poor size, the poor-opening elimination mechanism eliminates the buckle of the to-be-detected part with poor opening, the poor-appearance elimination mechanism eliminates the buckle of the to-be-detected part with poor appearance, and the second turnover mechanism turns the buckle of the to-be-detected; the conveying mechanism conveys the fastener of the piece to be detected into a product collecting box; the utility model discloses realize the size of buckle and the automated inspection of outward appearance, solved the artifical range estimation and lead to the hourglass of appearance to examine, the false retrieval phenomenon, reduced the erroneous judgement rate to detection efficiency has been improved.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic top view of an embodiment of the present invention;
fig. 2 is a schematic perspective view of an embodiment of the present invention;
fig. 3 is a partial schematic view of a front structure according to an embodiment of the present invention;
FIG. 4 is a partial schematic view of a middle structure according to an embodiment of the present invention;
fig. 5 is a partial schematic view of a rear structure according to an embodiment of the present invention.
In the figure, 1, a vibration disc; 2. a feeder; 3. a dislocation lifting mechanism; 4. a size detection mechanism; 5. a first appearance detection mechanism; 6. a first turnover mechanism; 7. a second appearance detection mechanism; 8. a defective-size rejection collection box; 9. removing the collection box with poor opening; 10. the collection box is rejected due to poor appearance; 11. a second turnover mechanism; 12. a carrying mechanism; 13. a conveyance mechanism; 14. a frame; 15. a first carrier; 16. a first push cylinder; 17. a second push cylinder; 18. a cover plate; 19. a poor-size eliminating mechanism; 20. a bad opening removing mechanism; 21. a poor appearance eliminating mechanism; 22. a second base; 23. a third push cylinder; 24. a second carrier; 25. a rear projection light source; 26. a first CCD camera; 27. a first adjusting bracket; 28. a third base; 29. a fourth push cylinder; 30. a third carrier; 31. a first front projection light source; 32. a second CCD camera; 33. a fourth base; 34. a fifth push cylinder; 35. a fourth carrier; 36. a first flipping robot; 37. a first manipulator base; 38. a fifth base 39, a sixth push cylinder; 40. a fifth vehicle; 41. a second front projection light source; 42. a third CCD camera; 43. a third adjusting bracket; 44. a sixth base; 45. seventh push cylinder; 46. a sixth carrier; 47. a seventh base; 48. an eighth push cylinder; 49. a seventh carrier; 50. an eighth base; a ninth push cylinder; 52. an eighth carrier; 53. a ninth base; 54. a tenth push cylinder; 55. a ninth vehicle; 56. a second flipping robot; 57. a second manipulator base; 58. electromagnetic attraction is carried out; 59. the fixing bracket is electromagnetically attracted; 60. a carrying frame; 61. a limiting chute; 62. a frame; 63. a stepping motor; 64. a limiting chute; 65. a belt conveyor; 66. a tenth base; 67. buckling a piece to be detected; 68. a second adjusting bracket; 69. a stepping motor swing arm; 70. a linkage rod; 71. a first base.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "axial", "radial", "vertical", "horizontal", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1-5, for a preferred embodiment of the buckle optical inspection machine of the present invention, the buckle optical inspection machine comprises a vibration plate 1, a feeder 2, a dislocation lifting mechanism 3, a dimension detection mechanism 4, a first appearance detection mechanism 5, a first turnover mechanism 6, a second appearance detection mechanism 7, a bad size rejecting mechanism 19, a bad opening rejecting mechanism 20, a bad appearance rejecting mechanism 21, a second turnover mechanism 11, a carrying mechanism 12, a carrying mechanism 13, and a controller.
The feeder 2, the dislocation lifting mechanism 3, the size detection mechanism 4, the first appearance detection mechanism 5, the first turnover mechanism 6, the second appearance detection mechanism 7, the size defect rejection mechanism 19, the opening defect rejection mechanism 20, the appearance defect rejection mechanism 21, the second turnover mechanism 11 and the conveying mechanism 13 are sequentially arranged on stations corresponding to the rack 14.
The discharge hole of the vibration disc 1 is connected with one end of the feeder 2, and the other end of the feeder 2 corresponds to the feed hole of the dislocation lifting mechanism 3; the vibration disc 1 is used for conveying a fastener 67 of a piece to be detected; the dislocation lifting mechanism 3 is used for limiting the feed inlet to only feed one fastener 67 of the part to be measured at a time; the size detection mechanism 4 is used for detecting the overall size and the opening size of the fastener 67 of the piece to be detected; the first appearance detection mechanism 5 is used for detecting the appearance of the front face of the fastener 67 of the piece to be detected; the first turnover mechanism 6 is used for turning over a fastener 67 of the piece to be tested; the second appearance detection mechanism 7 is used for detecting the appearance of the reverse side of the fastener 67 of the piece to be detected; the poor-size eliminating mechanism 19 is used for eliminating a poor-size buckle 67 of the to-be-detected part; the poor-opening rejecting mechanism 20 is used for rejecting a to-be-detected part buckle 67 with poor opening; the appearance defect removing mechanism 21 is used for removing the appearance defect to-be-detected piece buckle 67; the second turnover mechanism 11 is used for turning over the fastener 67 of the piece to be tested; the conveying mechanism 13 is used for conveying the fastener 67 of the piece to be tested into the product collection box.
The carrying mechanism 12 is installed on the rack 14 and used for sequentially moving the to-be-detected piece buckle 67 to the dislocation lifting mechanism 3, the size detection mechanism 4, the first appearance detection mechanism 5, the first turnover mechanism 6, the second appearance detection mechanism 7, the size defect eliminating mechanism 19, the opening defect eliminating mechanism 20, the appearance defect eliminating mechanism 21, the second turnover mechanism 11 and the conveying mechanism 13.
The controller is respectively and electrically connected with the vibration disc 1, the feeder 2, the dislocation lifting mechanism 3, the size detection mechanism 4, the first appearance detection mechanism 5, the first turnover mechanism 6, the second appearance detection mechanism 7, the size defect eliminating mechanism 19, the opening defect eliminating mechanism 20, the appearance defect eliminating mechanism 21, the second turnover mechanism 11, the carrying mechanism 12 and the conveying mechanism 13.
According to the present embodiment, preferably, the feeder 2 is a linear feeder.
According to the present embodiment, preferably, the dislocation lifting mechanism 3 includes a first carrier 15, a first pushing cylinder 16, a second pushing cylinder 17, a cover plate 18 and a first base 71; the bottom of the first base 71 is arranged on the rack 14, the first carrier 15 is arranged at the top of the first base 71, the base of the first pushing cylinder 16 is connected with the bottom of the first base 71, the telescopic rod of the first pushing cylinder 16 is connected with the first carrier 15, and the first pushing cylinder 16 pushes the first carrier 15 to lift; the cover plate 18 is installed on the top of the first base 71, the base of the second pushing cylinder 17 is connected with the top of the first base 71, the telescopic rod of the second pushing cylinder 17 is connected with one end of the cover plate 18, and the second pushing cylinder 17 pushes the cover plate 18 to move above the first carrier 15;
the first pushing cylinder 16 and the second pushing cylinder 17 are respectively electrically connected with the controller.
According to the present embodiment, preferably, the size detection mechanism 4 includes a second base 22, a third pushing cylinder 23, a second carrier 24, a rear projection light source 25 and a first CCD camera 26; the bottom of the second base 22 is installed on the rack 14, and the top of the second base 22 is provided with a third pushing cylinder 23, a second carrier 24 and a rear projection light source 25; the telescopic rod of the third pushing cylinder 23 is connected with a second carrier 24; the first CCD camera 26 is mounted on a first adjusting bracket 27, and the front and back positions of the first CCD camera 26 can be adjusted through the first adjusting bracket 27; the first CCD camera 26 is positioned above the rear projection light source 25, and the third pushing cylinder 23 pushes the second carrier 24 onto the rear projection light source 25; the third pushing cylinder 23, the back projection light source 25 and the first CCD camera 26 are electrically connected to the controller, respectively.
According to the present embodiment, preferably, the first appearance detecting mechanism 5 includes a third base 28, a fourth pushing cylinder 29, a third carrier 30, a first front projection light source 31, and a second CCD camera 32; the bottom of the third base 28 is mounted on the frame 14, and the top of the third base 28 is provided with a fourth pushing cylinder 29 and a third carrier 30; the telescopic rods of the four pushing cylinders 29 are connected with a third carrier 30; the second CCD camera 32 and the first front projection light source 31 are mounted on a second adjusting bracket 68, and the front and rear positions of the second CCD camera 32 and the first front projection light source 31 can be adjusted by the second adjusting bracket 68; the second CCD camera 32 is located above the first front projection light source 31, and the fourth pushing cylinder 29 pushes the third carriage 30 below the first front projection light source 31; the fourth pushing cylinder 29, the first front projection light source 31 and the second CCD camera 32 are electrically connected to the controller, respectively.
According to the present embodiment, preferably, the first turnover mechanism 6 includes a fourth base 33, a fifth pushing cylinder 34, a fourth carrier 35, a first turnover manipulator 36 and a first manipulator base 37; the bottom of the fourth base 33 is installed on the rack 14, and the top of the fourth base 33 is provided with a fifth pushing cylinder 34 and a fourth carrier 35; the telescopic rod of the fifth pushing cylinder 34 is connected with a fourth carrier 35; the bottom of the first manipulator base 37 is installed on the rack 14, the first turnover manipulator 36 is installed on the first manipulator base 37, and the position of the first turnover manipulator 36 corresponds to the position of the fourth carrier 35; the fifth pushing cylinder 34 and the first overturning mechanical arm 36 are respectively connected with the controller.
According to the present embodiment, preferably, the second appearance detection mechanism 7 includes a fifth base 38, a sixth pushing cylinder 39, a fifth carrier 40, a second front projection light source 41, and a third CCD camera 42; the bottom of the fifth base 38 is mounted on the frame 14, and the top of the fifth base 38 is provided with a sixth pushing cylinder 39 and a fifth carrier 40; the telescopic rod of the sixth pushing cylinder 39 is connected with a fifth carrier 40; the third CCD camera 42 and the second front projection light source 41 are mounted on a third adjusting bracket 43, and the front and rear positions of the third CCD camera 42 and the second front projection light source 41 can be adjusted by the third adjusting bracket 43; the third CCD camera 42 is located above the second front projection light source 41, and the sixth pushing cylinder 39 pushes the fifth carrier 40 below the second front projection light source 41; the sixth push cylinder 39, the second front projection light source 41 and the third CCD camera 42 are electrically connected to the controller, respectively.
According to the present embodiment, preferably, the size defect rejecting mechanism 19 includes a sixth base 44, a seventh pushing cylinder 45, a sixth carrier 46 and a size defect rejecting collecting box 8; the bottom of the sixth base 44 is mounted on the frame 14, and the top of the sixth base 44 is provided with a seventh pushing cylinder 45 and a sixth carrier 46; the telescopic rod of the seventh pushing cylinder 45 is connected with the sixth carrier 46, the position of the defective-size rejection collecting box 8 corresponds to the seventh pushing cylinder 45, when a defective-size product is detected, the seventh pushing cylinder 45 pulls back the sixth carrier 46, and the fastener 67 of the to-be-detected piece falls into the defective-size rejection collecting box 8; the seven push cylinders 45 are electrically connected with the controller.
According to the present embodiment, preferably, the opening defect rejecting mechanism 20 includes a seventh base 47, an eighth pushing cylinder 48, a seventh carrier 49 and an opening defect rejecting collecting box 9; the bottom of the seventh base 47 is mounted on the rack 14, and the top of the seventh base 47 is provided with an eighth pushing cylinder 48 and a seventh carrier 49; the telescopic rod of the eighth pushing cylinder 48 is connected with the seventh carrier 49, the position of the defective opening rejecting collection box 9 corresponds to the eighth pushing cylinder 48, when a defective opening is detected, the eighth pushing cylinder 48 pulls back the seventh carrier 49, and the fastener 67 of the to-be-detected piece falls into the defective opening rejecting collection box 9; the eighth push cylinder 48 is electrically connected to the controller.
According to the present embodiment, preferably, the appearance defect rejecting mechanism 21 includes an eighth base 50, a ninth pushing cylinder 51, an eighth carrier 52 and the appearance defect rejecting collecting box 10; the bottom of the eighth base 50 is mounted on the rack 14, and the top of the eighth base 50 is provided with a ninth pushing cylinder 51 and an eighth carrier 52; the telescopic rod of the ninth pushing cylinder 51 is connected with the eighth carrier 52, the position of the appearance defective rejection collecting box 10 corresponds to the ninth pushing cylinder 51, when an appearance defective product is detected, the ninth pushing cylinder 51 pulls back the eighth carrier 52, and the fastener 67 of the to-be-detected piece falls into the appearance defective rejection collecting box 10; the ninth push cylinder 51 is electrically connected to the controller.
According to the present embodiment, preferably, the second turnover mechanism 11 includes a ninth base 53, a tenth pushing cylinder 54, a ninth carrier 55, a second turnover robot 56 and a second robot base 57; the bottom of the ninth base 53 is mounted on the frame 14, and the top of the ninth base 53 is provided with a tenth pushing cylinder 54 and a ninth carrier 55; the telescopic rod of the tenth pushing cylinder 54 is connected with a ninth carrier 55; the bottom of the second manipulator base 57 is installed on the rack 14, the second turnover manipulator 56 is installed on the second manipulator base 57, and the position of the second turnover manipulator 56 corresponds to the ninth carrier 55; the tenth pushing cylinder 54 and the second flipping robot 56 are respectively connected to the controller.
According to the present embodiment, preferably, the carrying mechanism 12 includes a plurality of electromagnetic absorbers 58, an electromagnetic absorber fixing bracket 59, a carrying frame 60, a limiting chute 61, a frame 62 and a stepping motor 63; an output shaft of the stepping motor 63 is provided with a frame 62, and a limiting sliding groove 64 is arranged on the frame 62; the stepping motor swing arm 69 is connected with an output shaft of the stepping motor 63; the carrying frame 60 is connected with a stepping motor swing arm 69 through a linkage rod 70; the top of the electromagnet 58 is arranged on the carrying rack 60 through an electromagnet fixing bracket 59; the stepping motor 63 drives the linkage rod 70 to slide in the limit sliding groove 64 to drive the carrying frame 60 to reciprocate; the electromagnet 58 and the stepping motor 63 are respectively connected with the controller.
According to the present embodiment, preferably, the carrying mechanism 13 includes a belt conveyor 65 and a tenth base 66;
the belt conveyor 65 is mounted on a tenth mount 66, the tenth mount 66 being mounted on the frame 14.
According to the present embodiment, it is preferable that the display is electrically connected to the controller.
The utility model discloses a working process:
the fastener 19 of the object to be tested is placed in the vibrating disc 1, the vibrating disc 1 sorts the fastener 19 of the object to be tested out one by one from the outlet of the vibrating disc 1 through vibration and outputs the object to be tested through the linear feeder 2, the controller controls the first pushing cylinder 16 to pull the first carrier 15 to descend, the feed inlet is in butt joint with the output of the linear feeder 2, the fastener 19 of the object to be tested enters the first carrier 15 of the dislocation lifting mechanism 3, meanwhile, the second pushing cylinder 17 pushes the cover plate 18 to move above the first carrier 15 to cover the first carrier 15, only one fastener 19 of the object to be tested enters at a time, after the feeding is finished, the first pushing cylinder 16 pushes the first carrier 15 to ascend, the second pushing cylinder 17 pulls the cover plate 18 to open the first carrier 15, the carrying frame 60 of the carrying mechanism 12 moves above the first carrier 15, the fastener 19 of the object to be tested in the first carrier 15 is sucked by the corresponding electromagnetic sucker 58 and moves to the second carrier 24, the third pushing cylinder 23 pushes the second carrier 24 to the back projection light source 25, the controller controls the first CCD camera 26 to collect images, and transmits the size information of the fastener 19 of the piece to be detected to the controller; after the image acquisition is finished, the third pushing cylinder 23 pulls the second carrier 24 back to the original position, the carrying frame 60 of the carrying mechanism 12 moves to the position above the second carrier 24, the fastener 19 of the part to be detected in the second carrier 24 is sucked by the corresponding electromagnetic sucker 58 and moves to the third carrier 30, the fourth pushing cylinder 29 pushes the third carrier 30 to the position below the first front projection light source 31, the controller controls the second CCD camera 32 to perform the image acquisition, and the front appearance information of the fastener 19 of the part to be detected is transmitted to the controller; after the image acquisition is finished, the four pushing cylinders 29 pull the third carrier 30 back to the original position, the carrier 60 moves to the position above the third carrier 30, the fastener 19 of the object to be tested in the third carrier 30 is sucked by the corresponding electromagnetic sucker 58 and moves to the fourth carrier 35, the fifth pushing cylinder 34 pushes the fourth carrier 35 to the first overturning mechanical arm 36, the first overturning mechanical arm 36 overturns the to-be-detected piece buckle 19 in the fourth carrier 35 by 180 degrees, the fifth pushing cylinder 34 pulls the fourth carrier 35 back to the original position, the carrying frame 60 moves to the position above the fourth carrier 35, the to-be-detected piece buckle 19 in the fourth carrier 35 is sucked by the corresponding electromagnetic suction 58 and moves to the fifth carrier 40, the sixth pushing cylinder 39 pushes the fifth carrier 40 to the position below the second front projection light source 41, the third CCD camera 42 carries out image acquisition, and the back appearance information of the to-be-detected piece buckle 19 is transmitted to the controller; after the image acquisition is finished, the sixth pushing cylinder 39 pulls the fifth carrier 40 back to the original position, the carrying frame 60 moves to the position above the fifth carrier 40, the fastener 19 of the part to be detected in the fifth carrier 40 is sucked by the corresponding electromagnetic sucker 58 and moves to the sixth carrier 46, when the defective size is detected, the seventh pushing cylinder 45 pulls the sixth carrier 46 back, and the fastener 67 of the part to be detected falls into the defective size eliminating collection box 8; when the size of the workpiece is detected to be defective, the carrying frame 60 moves to the position above the sixth carrier 46, the fastener 19 of the workpiece to be detected in the sixth carrier 46 is sucked by the corresponding electromagnetic sucker 58 and moves to the seventh carrier 49, when the opening defective is detected, the eighth pushing cylinder 48 pulls back the seventh carrier 49, and the fastener 67 of the workpiece to be detected falls into the opening defective rejecting collection box 9; when the size of the workpiece is not defective, the carrying frame 60 moves to the position above the seventh carrier 49, the to-be-tested fastener 19 in the seventh carrier 49 is sucked and moved to the eighth carrier 52 by the corresponding electromagnetic suction 58, when the appearance is defective, the ninth pushing cylinder 51 pulls back the eighth carrier 52, the to-be-tested fastener 67 falls into the appearance defective eliminating collecting box 10, when the appearance is not defective, the carrying frame 60 moves to the position above the eighth carrier 52, the to-be-tested fastener 19 in the eighth carrier 52 is sucked and moved to the ninth carrier 55 by the corresponding electromagnetic suction 58, the tenth pushing cylinder 54 pushes the ninth carrier 55 to the second overturning mechanical arm 56, the second overturning mechanical arm 56 overturns the to-be-tested fastener 19 in the ninth carrier 55 by 180 degrees, the carrying frame 60 moves to the position above the ninth carrier 55, the to-be-tested fastener 19 in the ninth carrier 55 is sucked and moved to the belt conveyor 65 by the corresponding electromagnetic suction 58, and transported to a product collection bin.
It should be understood that although the present description has been described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein may be combined as suitable to form other embodiments, as will be appreciated by those skilled in the art.
The above detailed description is only for the purpose of illustrating the practical embodiments of the present invention, and they are not intended to limit the scope of the present invention, and all equivalent embodiments or modifications that do not depart from the technical spirit of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The buckle optical detection machine is characterized by comprising a vibration disc (1), a feeder (2), a dislocation lifting mechanism (3), a size detection mechanism (4), a first appearance detection mechanism (5), a first turnover mechanism (6), a second appearance detection mechanism (7), a size bad rejection mechanism (19), an opening bad rejection mechanism (20), an appearance bad rejection mechanism (21), a second turnover mechanism (11), a carrying mechanism (12), a conveying mechanism (13) and a controller;
the feeder (2), the dislocation lifting mechanism (3), the size detection mechanism (4), the first appearance detection mechanism (5), the first turnover mechanism (6), the second appearance detection mechanism (7), the size defective rejection mechanism (19), the opening defective rejection mechanism (20), the appearance defective rejection mechanism (21), the second turnover mechanism (11) and the conveying mechanism (13) are sequentially arranged on the rack (14);
the discharge hole of the vibration disc (1) is connected with one end of the feeder (2), and the other end of the feeder (2) corresponds to the feed hole of the dislocation lifting mechanism (3); the vibration disc (1) is used for conveying a fastener (67) of a piece to be detected; the dislocation lifting mechanism (3) is used for feeding; the size detection mechanism (4) is used for detecting the size of a fastener (67) of a piece to be detected; the first appearance detection mechanism (5) is used for detecting the front appearance of the fastener (67) of the piece to be detected; the first turnover mechanism (6) is used for turning over a fastener (67) of the piece to be tested; the second appearance detection mechanism (7) is used for detecting the appearance of the reverse side of the fastener (67) of the piece to be detected; the poor-size eliminating mechanism (19) is used for eliminating a poor-size buckle (67) of the to-be-detected part; the poor-opening rejecting mechanism (20) is used for rejecting a to-be-detected part buckle (67) with poor opening; the appearance defect eliminating mechanism (21) is used for eliminating the appearance defect of the to-be-detected piece buckle (67); the second turnover mechanism (11) is used for turning over a fastener (67) of the piece to be tested; the conveying mechanism (13) is used for conveying the fasteners (67) of the pieces to be tested into the product collecting box;
the carrying mechanism (12) is arranged on the rack (14) and is used for sequentially moving the to-be-detected buckle (67) to the dislocation lifting mechanism (3), the size detection mechanism (4), the first appearance detection mechanism (5), the first turnover mechanism (6), the second appearance detection mechanism (7), the size defect eliminating mechanism (19), the opening defect eliminating mechanism (20), the appearance defect eliminating mechanism (21), the second turnover mechanism (11) and the conveying mechanism (13);
the controller is respectively electrically connected with the vibration disc (1), the feeder (2), the dislocation lifting mechanism (3), the size detection mechanism (4), the first appearance detection mechanism (5), the first turnover mechanism (6), the second appearance detection mechanism (7), the size defect rejection mechanism (19), the opening defect rejection mechanism (20), the appearance defect rejection mechanism (21), the second turnover mechanism (11), the carrying mechanism (12) and the conveying mechanism (13).
2. The optical snap detector according to claim 1, wherein the dislocation lifting mechanism (3) comprises a first carrier (15), a first pushing cylinder (16), a second pushing cylinder (17), a cover plate (18) and a first base (71);
the bottom of the first base (71) is installed on the rack (14), the first carrier (15) is installed at the top of the first base (71), the base of the first pushing cylinder (16) is connected with the bottom of the first base (71), the telescopic rod of the first pushing cylinder (16) is connected with the first carrier (15), and the first pushing cylinder (16) pushes the first carrier (15) to lift;
the cover plate (18) is installed at the top of the first base (71), the base of the second pushing cylinder (17) is connected with the top of the first base (71), the telescopic rod of the second pushing cylinder (17) is connected with one end of the cover plate (18), and the second pushing cylinder (17) pushes the cover plate (18) to move above the first carrier (15);
the first pushing cylinder (16) and the second pushing cylinder (17) are electrically connected with the controller respectively.
3. The optical snap-in tester as claimed in claim 1, wherein the size tester (4) comprises a second base (22), a third push cylinder (23), a second carrier (24), a rear projection light source (25) and a first CCD camera (26);
the bottom of the second base (22) is installed on the rack (14), and the top of the second base (22) is provided with a third pushing cylinder (23), a second carrier (24) and a rear projection light source (25); the telescopic rod of the third pushing cylinder (23) is connected with a second carrier (24); the first CCD camera (26) is mounted on a first adjusting bracket (27); the first CCD camera (26) is positioned above the rear projection light source (25), and the third pushing cylinder (23) pushes the second carrier (24) to the rear projection light source (25);
the third pushing cylinder (23), the rear projection light source (25) and the first CCD camera (26) are respectively and electrically connected with the controller.
4. The optical snap-on inspection machine according to claim 1, characterized in that said first appearance inspection mechanism (5) comprises a third base (28), a fourth pushing cylinder (29), a third carrier (30), a first frontal projection light source (31) and a second CCD camera (32);
the bottom of the third base (28) is arranged on the rack (14), and the top of the third base (28) is provided with a fourth pushing cylinder (29) and a third carrier (30); the telescopic rods of the four pushing cylinders (29) are connected with a third carrier (30); the second CCD camera (32) and the first front projection light source (31) are arranged on the second adjusting frame (68), the second CCD camera (32) is positioned above the first front projection light source (31), and the fourth pushing cylinder (29) pushes the third carrier (30) to the position below the first front projection light source (31);
the fourth pushing cylinder (29), the first front projection light source (31) and the second CCD camera (32) are electrically connected with the controller respectively.
5. The optical snap-on detector according to claim 1, characterized in that said first tilting mechanism (6) comprises a fourth seat (33), a fifth pushing cylinder (34), a fourth carrier (35), a first tilting manipulator (36) and a first manipulator base (37);
the bottom of the fourth base (33) is installed on the rack (14), and the top of the fourth base (33) is provided with a fifth pushing cylinder (34) and a fourth carrier (35); the telescopic rod of the fifth pushing cylinder (34) is connected with a fourth carrier (35);
the bottom of the first manipulator base (37) is installed on the rack (14), the first overturning manipulator (36) is installed on the first manipulator base (37), and the position of the first overturning manipulator (36) corresponds to the position of the fourth carrier (35);
the fifth pushing cylinder (34) and the first overturning mechanical arm (36) are respectively connected with the controller.
6. The optical snap-on inspection machine according to claim 1, characterized in that the second appearance inspection mechanism (7) comprises a fifth base (38), a sixth pushing cylinder (39), a fifth carrier (40), a second front projection light source (41) and a third CCD camera (42);
the bottom of the fifth base (38) is installed on the rack (14), and the top of the fifth base (38) is provided with a sixth pushing cylinder (39) and a fifth carrier (40); the telescopic rod of the sixth pushing cylinder (39) is connected with a fifth carrier (40); the third CCD camera (42) and the second front projection light source (41) are arranged on a third adjusting frame (43); the third CCD camera (42) is positioned above the second front projection light source (41), and the sixth pushing cylinder (39) pushes the fifth carrier (40) to the lower part of the second front projection light source (41);
the sixth pushing cylinder (39), the second front projection light source (41) and the third CCD camera (42) are electrically connected with the controller respectively.
7. The optical snap-on inspection machine according to claim 1, characterized in that said dimensional defect rejecting mechanism (19) comprises a sixth base (44), a seventh pushing cylinder (45), a sixth carrier (46) and a dimensional defect rejecting collection box (8);
the bottom of the sixth base (44) is installed on the rack (14), and the top of the sixth base (44) is provided with a seventh pushing cylinder (45) and a sixth carrier (46); the telescopic rod of the seventh pushing cylinder (45) is connected with a sixth carrier (46), and the position of the defective size rejection collection box (8) corresponds to the seventh pushing cylinder (45);
the seven pushing cylinders (45) are electrically connected with the controller.
8. The optical snap-in inspection machine according to claim 1, characterized in that the opening defect rejection mechanism (20) comprises a seventh base (47), an eighth pushing cylinder (48), a seventh carrier (49) and an opening defect rejection collection box (9);
the bottom of the seventh base (47) is installed on the rack (14), and the top of the seventh base (47) is provided with an eighth pushing cylinder (48) and a seventh carrier (49); the telescopic rod of the eighth pushing cylinder (48) is connected with a seventh carrier (49), and the position of the defective opening rejection collecting box (9) corresponds to the eighth pushing cylinder (48);
the eighth pushing cylinder (48) is electrically connected with the controller.
9. The optical buckle detector according to claim 1, wherein the poor appearance rejecting mechanism (21) comprises an eighth base (50), a ninth pushing cylinder (51), an eighth carrier (52) and a poor appearance rejecting collection box (10);
the bottom of the eighth base (50) is installed on the rack (14), and the top of the eighth base (50) is provided with a ninth pushing cylinder (51) and an eighth carrier (52); the telescopic rod of the ninth pushing cylinder (51) is connected with the eighth carrier (52), and the position of the poor-appearance rejection collecting box (10) corresponds to the ninth pushing cylinder (51);
the ninth pushing cylinder (51) is electrically connected with the controller.
10. The optical snap-on detector according to claim 1, characterized in that said second overturning mechanism (11) comprises a ninth base (53), a tenth pushing cylinder (54), a ninth carrier (55), a second overturning robot (56) and a second robot base (57);
the bottom of the ninth base (53) is installed on the rack (14), and the top of the ninth base (53) is provided with a tenth pushing cylinder (54) and a ninth carrier (55); the telescopic rod of the tenth pushing cylinder (54) is connected with a ninth carrier (55);
the bottom of the second manipulator base (57) is installed on the rack (14), the second overturning manipulator (56) is installed on the second manipulator base (57), and the position of the second overturning manipulator (56) corresponds to the ninth carrier (55);
the tenth pushing cylinder (54) and the second overturning mechanical arm (56) are respectively connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433653.XU CN212041540U (en) | 2019-12-30 | 2019-12-30 | Buckle optical detection machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922433653.XU CN212041540U (en) | 2019-12-30 | 2019-12-30 | Buckle optical detection machine |
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| Publication Number | Publication Date |
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| CN212041540U true CN212041540U (en) | 2020-12-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069572A (en) * | 2022-08-22 | 2022-09-20 | 苏州康克莱自动化科技有限公司 | Automatic feeding identification system and method for vertical rod connecting disc of disc-fastened scaffold |
-
2019
- 2019-12-30 CN CN201922433653.XU patent/CN212041540U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115069572A (en) * | 2022-08-22 | 2022-09-20 | 苏州康克莱自动化科技有限公司 | Automatic feeding identification system and method for vertical rod connecting disc of disc-fastened scaffold |
| CN115069572B (en) * | 2022-08-22 | 2022-12-27 | 苏州康克莱自动化科技有限公司 | Automatic feeding identification system and method for vertical rod connecting disc of disc-fastened scaffold |
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