CN114392926A - SMD lamp pearl high accuracy high efficiency full-automatic outward appearance detects machine - Google Patents
SMD lamp pearl high accuracy high efficiency full-automatic outward appearance detects machine Download PDFInfo
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- CN114392926A CN114392926A CN202210098129.5A CN202210098129A CN114392926A CN 114392926 A CN114392926 A CN 114392926A CN 202210098129 A CN202210098129 A CN 202210098129A CN 114392926 A CN114392926 A CN 114392926A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
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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
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
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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 belongs to the technical field of six-side appearance detection of electronic products, and particularly relates to a high-precision high-efficiency full-automatic appearance detection machine for an SMD lamp bead. The machine frame is sequentially provided with a vibration disc, a guide module, an original point module, a test module, a rotary disc module and a discharge storage module. The vibration dish is vibration feeding sequencing mechanism, leads positive module for leading crooked uneven material mechanism, and the initial point module passes through PLC system memory position with the carousel module and returns the initial point with it, and the carousel module is carried SMD lamp pearl to test module and is tested, and test module feedback test result gives control system, and control system carries the SMD lamp pearl that the test was accomplished to receiving in the material storage module. The invention meets the increasingly rigorous quality requirements of customers on the SMD lamp beads, can clearly and accurately detect the defects of the materials on six surfaces of the materials, and can repeatedly detect the important parts of the SMD lamp beads, the detection qualification rate reaches 99.99 percent, the efficiency can reach 70K/H, and the invention has the characteristics of small machine table volume, high speed, accurate detection, labor saving and the like.
Description
Technical Field
The invention belongs to the field of full-automatic detection of the appearance of electronic products, and particularly relates to a high-efficiency appearance detector with harsh quality requirements on SMD lamp beads.
Background
In current SMD lamp pearl trade, SMD lamp pearl outward appearance detects uses traditional outward appearance to detect the back rethread manual NG material to every support to select to get rid of and divide the process to accomplish, just so needs the multiple operation, consumes the manpower more and operates just can accomplish, and efficiency is lower, and the cost of labor is on the high side.
An integrated mechanism for automatically detecting and selecting NG materials to be removed from the appearance of the SMD lamp beads is urgently needed to meet the requirement of high efficiency in the market, meet the harsh quality requirement of customers on the SMD lamp beads, save labor cost and reduce production cost.
Disclosure of Invention
The invention aims to provide a SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine, and aims to solve the technical defects that in the prior art, the SMD lamp bead appearance detection speed is low, the labor cost is high, the accuracy is not high, and the like.
In order to achieve the purpose, the SMD lamp bead high-precision high-efficiency full-automatic appearance detector provided by the embodiment of the invention comprises a rack, wherein a vibration disc, a guide module, an original point module, a test module, a rotary disc module and a discharge storage module are arranged on the rack; the vibration dish is located the first side of carousel module, the carousel module include that glass carousel, speed reducer, step motor and glass press the cover, the speed reducer is connected to the step motor output, and glass is pressed the cover and is fixed in the speed reducer with the glass carousel, and step motor passes through a motor support section of thick bamboo and fixes in the frame, it will to lead positive module SMD lamp pearl on the track of glass carousel leads before the initial point module, the initial point module is located the second side of carousel module is in order to be used for right SMD lamp pearl on the carousel module carries out the initial point and returns to positive, the test module is located the periphery of carousel module is with test SMD lamp pearl to feed back control system, control system places each SMD lamp pearl that the test result is different respectively in the different storage check in the ejection of compact storage module.
According to the invention, the turntable module comprises a glass turntable, a speed reducer, a stepping motor and a glass pressing sleeve, wherein the output end of the stepping motor is connected with the speed reducer, the glass turntable is fixed on the speed reducer by the glass pressing sleeve, and the stepping motor is fixed on a rack through a motor supporting cylinder; a plurality of product positioning blocks are arranged at the peripheral position of the upper part of the glass turntable in an array manner; the product positioning block is made of a light-transmitting material, and the output end of the guide module is opposite to the product positioning block; the outer edge testing module, the inner edge testing module, the left side edge testing module and the right side edge testing module are identical in structure and respectively comprise a second fixed support, a camera device, a reflector and a reflector adjusting bracket; the second fixed support is fixed on the frame, the camera device is arranged downwards and faces the reflector, the reflector adjusting bracket is fixed on the frame, and the reflector is fixed at the free end of the reflector adjusting bracket fixed on the frame; the reflectors of the outer edge testing module, the inner edge testing module, the left side edge testing module and the right side edge testing module are respectively opposite to the outer edge, the inner edge, the left side and the right side of the SMD lamp bead to be tested; the first front test module, the second front test module and the third front test module respectively comprise a third fixed support and a camera fixed on the third fixed support, and the camera fixed on the third fixed support is opposite to the upper surface of the MD lamp bead; first bottom surface test module and second bottom surface test module include fourth fixing support and fix the camera at fourth fixing support, fix the camera at fourth fixing support relative with MD lamp pearl lower surface.
The invention is preferably as follows: and the guide module and the original point module are respectively provided with a guide fixing piece and two hand-screwed nuts which are respectively movably connected with the guide module and the original point module.
The invention is preferably as follows: the testing module comprises an outer testing module, an inner testing module, a first front testing module, a second front testing module, a right side testing module, a third front testing module, a left side testing module, a first bottom testing module and a second bottom testing module, wherein the outer testing module, the inner testing module, the first front testing module, the second front testing module, the right side testing module, the third front testing module and the left side testing module are arranged on the upper portion of the rack supporting plate, and the first bottom testing module and the second bottom testing module are arranged on the lower portion of the rack supporting plate.
The invention is preferably as follows: receive material storage module including blowing material control mechanism, storage check, blowing needle and solenoid valve seat, blow the needle with the solenoid valve passes through the trachea and connects, and the storage check include that NG receives the material check and OK and receive the material check.
In the invention, the guide module comprises a fixed support, a front and back trimmer, an upper and lower trimmer lower base, an upper and lower trimmer upper base, an upper and lower trimmer, a supporting base, a fixed base, a chute, a first bracket, a second fixed block, a third fixed block, a first inner flange, an outer flange, a second inner flange, a rotating shaft and a sliding rail module; the fixed support is fixed on the frame, the front and back trimmer is fixed on the fixed support, the lower base of the upper and lower trimmer is fixed on the front and back trimmer, one end of the upper base of the upper and lower trimmer is hinged with one end of the lower base of the upper and lower trimmer, the other end of the upper base of the upper and lower trimmer is fixedly connected with the other end of the lower base of the upper and lower trimmer, the upper and lower trimmer is fixed on the side surface of the upper base of the upper and lower trimmer, the other side surface of the upper and lower trimmer is fixedly supported on the base, a rotating shaft is vertically fixed on the supporting base, a fixed base is rotatably connected on the rotating shaft, a chute is fixedly arranged on the upper part of the fixed base, a slide rail module is arranged in the chute in a sliding manner, a first support and a second support are fixed on the slide rail module, an outer flange is connected on the lower side of the first support, a first inner flange is connected on the lower side of the second support, a second fixed block is movably connected on the second support, and a third fixed block is movably connected with one side of the second fixed block, the second inner flange is connected below the third fixing block, the outer flange, the first inner flange and the second inner flange form a limiting space, and the bottom of the limiting space is opposite to the product positioning block.
The invention is preferably as follows: the other end of the base is provided with a first threaded hole on the upper fine adjuster and the lower fine adjuster, the base is provided with a second threaded hole on the lower fine adjuster, the guide piece is internally provided with an installation fixing strip-shaped hole, and two hand-turning screw rods penetrate through the installation fixing strip-shaped hole to be screwed into the first threaded hole and the second threaded hole to fix the upper end and the lower end of the guide piece with the base on the upper fine adjuster and the lower fine adjuster and the base on the lower fine adjuster respectively.
The invention is preferably as follows: the inboard intermediate position of base is equipped with the bar groove under the fine setting ware from top to bottom, and the height adjustment fixed plate is fixed at the bar inslot, and two adjusting screw thread tightening are on height adjustment fixed plate upper portion, and two adjusting screw tops are equipped with the blotter, and the base supports and leans on the blotter and the upper and lower fine setting ware.
The invention is preferably as follows: the front and rear fine-tuning devices are movably connected with each other left and right by two sliding tables.
The invention is preferably as follows: the upper fine adjuster and the lower fine adjuster are movably connected up and down through two sliding tables.
The invention is preferably as follows: the slide rail module is composed of a slide rail and a slide block which are movably connected.
The invention is preferably as follows: the first support and the second support are respectively provided with two strip-shaped holes which are respectively used for fixing the outer flange and the first inner flange.
The invention is preferably as follows: the second bracket is provided with a strip-shaped groove for fixing the second fixed block.
The invention is preferably as follows: the second fixing block is provided with a sliding groove and a threaded hole, and the third fixing block is fixed through the sliding groove and the threaded hole.
The invention is preferably as follows: the third fixing block is provided with a waist-shaped hole and a threaded hole for fixing the second inner flange.
In order to meet the increasingly strict quality requirements of customers on the SMD lamp beads, the defects of the material can be clearly and accurately detected in all directions on six surfaces of the material, and repeated preventive detection is performed on important parts of the SMD lamp beads, such as: the front surface of the SMD lamp bead is subjected to three times of high-definition photographing detection, the qualification rate of the two times of high-definition photographing detection is up to 99.99%, and the efficiency is up to 70K/H.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic view of the overall structure of an SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine according to an embodiment of the present invention.
Fig. 2 is a schematic view of a first viewing angle overlooking structure of a working area of the SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine according to the embodiment of the present invention.
Fig. 3 is a partially enlarged schematic view of a portion a in fig. 2.
Fig. 4 is a bottom view of a working area of the SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine provided in the embodiment of the present invention.
Fig. 5 is a schematic view of a second viewing angle overlooking structure of a working area of the SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine according to the embodiment of the present invention.
Fig. 6 is a schematic view of a third viewing angle top view structure of a working area of the SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine according to the embodiment of the present invention.
Fig. 7 is a schematic perspective view of a guiding module of an efficient full-automatic SMD appearance inspection machine according to an embodiment of the present invention.
Fig. 8 is a top view of a guiding module of the efficient fully automatic SMD appearance inspection machine according to an embodiment of the present invention.
Fig. 9 is a bottom view of a guide module of the high-efficiency full-automatic SMD appearance inspection machine according to an embodiment of the present invention.
Fig. 10 is a schematic view of a third fixing block structure.
Wherein, each attached figure in the figure is as follows:
100-a frame; 200-a working area; 300-PLC system (connected with computer); 400-CCD imaging system; 1-vibration disc; 500-a guiding module; 3-an origin module; 4-a test module; 41-outer edge test module; 42-inner side test module; 43-a first front side test module; 44-a second front side test module; 45-right side edge testing module; 46-a third front test module; 47-left side test module; 48-a first bottom surface testing module; 49-a second bottom surface testing module; 5-a discharge storage module; 51-a blowing control mechanism; 52-storage grid; 6-a turntable module; 7-a frame support plate; 8-a stepper motor; 501-fixed support; 502-front-back trimmer; 503-rotating the screw by hand; 504-a guide tab; 505-height adjustment fixing plate; 506-lower base of upper and lower trimmer; 507-adjusting a screw rod; 508-upper and lower trimmer upper base; 509-up and down trimmer; 510-a support base; 511-a fixed seat; 512-front block; 513-a chute; 514-rear stop block; 515-upper cover plate; 516-a first bracket; 517-a second support; 518-second fixed block; 519-a third fixed block; 520-a first inner flange; 521-outer flange; 522-a second inner flange; 523-rotation axis; 524-slide rail module.
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 or similar 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 fig. 1-5 are exemplary and intended to be used to illustrate embodiments of the invention, and should not be construed as limiting the invention.
In the description of the embodiments of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Furthermore, the terms "first side" and "second side" 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 "a first side" or "a second side" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. Specific meanings of the above terms in the embodiments of the present invention can be understood by those of ordinary skill in the art according to specific situations.
In an embodiment of the present invention, as shown in fig. 1 to 6, a SMD lamp bead high-precision high-efficiency full-automatic appearance inspection machine is provided, which includes a rack 100 (a working area 200 is provided on an upper portion of the rack 100, a PLC system 300 and a CCD image system 400 are provided on a lower portion of the rack 100), a rack support plate 7 is provided on the rack 100, and a vibration plate 1, a guide module 500, an origin module 3, a turntable module 6, a test module 4, and a material receiving storage module 5 are provided on the rack support plate 7; the turntable module 6 is positioned in the middle of the rack supporting plate 7; the vibration disc 1 is arranged on the first side of the rotary disc module 6, the guiding module 500 guides the SMD lamp beads on the track of the vibration disc 1 to the rotary disc module 6 and is positioned in front of the original point module 3, and the original point module 3 leads the rotary disc module 6 to return to the original point through the memory position of the PLC system 300, namely the SMD lamp beads return to the original point; the test module 4 is arranged on the periphery of the turntable module 6 and used for performing appearance detection on the SMD lamp beads on the turntable module 6, and the material receiving storage module 5 is arranged on the third side of the turntable module 6 and used for respectively placing the SMD lamp beads with different test results into different material storage lattices 52 in the material receiving storage module 5; receive material storage module 5 including blowing material control mechanism 51, storage check 52, blow needle and solenoid valve seat, blow the needle with the solenoid valve passes through the trachea and connects, blows material control mechanism 51 control the solenoid valve is with break-make gas, and PLC system 300 feeds back to blowing material control mechanism 51 according to test module 4 test result difference, blows material control mechanism 51 and blows in five or N different storage check 52 with SMD lamp pearl classification that the test result is different again.
In the embodiment of the present invention, the vibration disc 1 is a vibration feeding sorting mechanism, and conveys SMD lamp beads to the front end (outlet end) of the track, the guiding module 500 guides the SMD lamp beads on the track of the vibration disc 1 to the turntable module 6 and is located in front of the origin module 3, the guiding module is a mechanism for guiding skew and uneven materials, and the origin module 3 returns the turntable module 6 to the origin through the memory position of the PLC system 300. The SMD lamp beads are conveyed to the test module 4 by the rotary table module 6 to be tested (the rotary table module comprises a glass rotary table, a speed reducer, a stepping motor 8 and a glass pressing sleeve, the output end of the stepping motor is connected with the speed reducer, the glass pressing sleeve fixes the glass rotary table on the speed reducer, and the stepping motor is fixed on the rack through a motor supporting cylinder. When CCD image system 400 detects SMD lamp pearl data among the test module 4, PLC system 300 control computer can be to the recorded material position of current detection time, and the PLC system drives the material through control carousel module, and the test module can continue to test next material, and the computer records this material data and position, and the continuous test of circulation in proper order is accomplished to the whole tests of material. The test module 4 is a visual CCD detection system, and is eight groups of high-definition appearance photographing image system mechanisms capable of sliding up and down, left and right to adjust positions. In the present invention, the testing module includes an outer testing module 41, an inner testing module 42, a first front testing module 43, a second front testing module 44, a right testing module 45, a third front testing module 46, a left testing module 47, and a first bottom testing module 48 and a second bottom testing module 49 disposed at the upper portion of the rack support plate. Due to the adoption of the glass rotating disc, when the SMD lamp beads are placed in the glass rotating disc, the SMD lamp beads can be clearly seen through the CCD lens on all the side faces. The outer side test module, the inner side test module, the first front side test module, the second front side test module, the right side test module, the third front side test module and the left side test module are sequentially arranged at the side of the turntable module 6. Because outside test module, interior limit test module are close on the setting, one is toward the interior extension, and one is toward the external contraction, consequently can reach reasonable setting, reduce its occupation space, first positive test module, the first positive test module of second, the three positive separately setting that detects of third positive test module, ensure measuring accuracy many times.
In the invention, the outer edge testing module 41, the inner edge testing module 42, the left side testing module 47 and the right side testing module 45 have the same structure and respectively comprise a second fixed support 401, a camera device 402, a reflector 403 and a reflector adjusting bracket 404; the second fixed mount 401 is fixed to the frame, the image pickup device 402 is disposed downward toward the mirror 403, the mirror-adjusting bracket 404 is fixed to the frame, and the mirror 403 is fixed to the free end of the mirror-adjusting bracket 404 fixed to the frame. The mirrors 403 of the outer edge test module 41, the inner edge test module 42, the left side test module 47, and the right side test module 45 are respectively set according to their corresponding angles. The mirror 403 of the outer edge testing module 41 is arranged on the outer side surface of the product corresponding to the testing station, and the mirror surface of the mirror 403 is opposite to the outer side surface of the product, and similarly, the mirror surface of the mirror 403 of the inner edge testing module 42 is opposite to the inner side surface of the product, the mirror surface of the mirror 403 of the left side testing module 47 is opposite to the left side surface of the product, and the mirror surface of the mirror 403 of the right side testing module 45 is opposite to the right side surface of the product. The mirror-adjusting bracket 404 can adjust the angle and height position of the mirror 403. Thus, the outer edge testing module 41, the inner edge testing module 42, the left side edge testing module 47 and the right side edge testing module 45 can respectively see four side surfaces of the SMD lamp bead through the corresponding camera device 402 via the reflective mirror 403. The first front surface testing module 43, the second front surface testing module 44 and the third front surface testing module 46 include a third fixing support and a camera fixed on the third fixing support, and the group of cameras are all opposite to the upper surface of the MD lamp bead. First bottom surface test module 48 and second bottom surface test module 49 include the fourth fixing support and fix the camera at fourth fixing support, and this group's camera all is relative with MD lamp pearl lower surface.
The device has the characteristics of small machine table volume, high speed, accurate detection, labor saving and the like, and meets the harsh quality requirement of customers on the appearance of the SMD lamp bead. The vibrating disc of the invention sorts and feeds materials at a high speed, the glass rotating disc rotates stably and at a high speed, eight groups of CCD appearance detection systems (test modules 4) accurately and quickly divide work to definitely detect the defects of the materials at a high speed, the detection qualification rate can reach 99.99 percent, and the speed can reach 70 k/h. The detection equipment has good plasticity and high comprehensive cost performance.
Referring to fig. 7-10, the guiding module 500 includes a fixing support 501, a front and rear trimmer 502, a hand screw 503, a guide plate 504, a height adjusting fixing plate 505, an upper and lower trimmer lower base 506, an adjusting screw 507, an upper and lower trimmer upper base 508, an upper and lower trimmer 509, a supporting base 510, a fixing base 511, a front block 512, a sliding slot 513, a rear block 514, an upper cover plate 515, a first bracket 516, a second bracket 517, a second fixing block 518, a third fixing block 519, a first inner rib 520, an outer rib 521, a second inner rib 522, a rotating shaft 523 and a sliding rail module 524; a fixed support 501 is fixed on a frame, a front-back trimmer (horizontally arranged) 502 is fixed on the fixed support 501, the front-back trimmer 502 is used for slightly adjusting the front-back position of a module, an upper-lower trimmer lower base 506 is fixed on the front-back trimmer 502, the upper-lower trimmer lower base 506 is L-shaped, one end of an upper-lower trimmer upper base 508 is hinged with one end of the upper-lower trimmer lower base 506, the other end of the upper-lower trimmer upper base 508 is provided with a first threaded hole, the upper-lower trimmer lower base 506 is provided with a second threaded hole, a mounting fixing strip hole is arranged in a guide piece 504, two hand-rotating screws (screws) 503 pass through the mounting fixing strip hole and are screwed into the first threaded hole and the second threaded hole to fix the upper and lower ends of the guide piece 504 with the upper-lower trimmer upper base 508 and the upper-lower trimmer lower base 506 respectively, the guide piece 504 is used for adjusting the inclination of the module, a strip groove is arranged at the middle position of the inner side of the upper-lower base 506, a height adjusting fixing plate 505 is fixed in a strip-shaped groove, two adjusting screws 507 are fixed on the upper portion of the height adjusting fixing plate 505 through threads, cushions are arranged on the tops of the two adjusting screws 507, the cushions abut against an upper base 508 of an upper and a lower trimmer, the adjusting screws 507 and the cushions are used for supporting, an upper and a lower trimmer (arranged vertically) 509 are fixed on the side surfaces of the upper and the lower trimmer upper bases 508, the upper and the lower trimmer 509 are used for slightly adjusting the upper and the lower positions, the other side surfaces of the upper and the lower trimmer 509 are fixed on a supporting base 510, a rotating shaft 523 is vertically fixed on the supporting base 510, a fixing seat 511 is rotatably connected on the rotating shaft 523, the fixing seat 511 can rotate to a certain position through the rotating shaft 523 according to needs and then be fixed (used for adjusting the left and right angles), a sliding groove 513 is fixedly arranged on the upper portion of the fixing seat 511, a sliding rail module 524 is arranged inside the sliding groove 513, a front block 512 and a rear block 514 are respectively fixed at two ends of the sliding groove 513, the upper cover plate 515 covers the sliding groove 513, the front stop block 512, the rear stop block 514 and the upper cover plate 515 are used for sealing the sliding groove 513 to prevent the sliding rail module 524 from entering dust, the first support 516 and the second support 517 are fixed on the sliding rail module 524, the outer stop edge 521 is connected to the lower side of the first support 516, the first inner stop edge 520 is connected to the lower side of the second support 517, the sliding rail module 524 is used for adjusting the positions of the first support 516 and the second support 517 (in actual use, only the position of the second support 517 is adjusted, so that the adjustment is more convenient and smooth), therefore, the positions of the outer flange 521 and the first inner flange 520 are finally adjusted to be used for guiding and correcting the left and right sides of materials with different widths in an aligned mode, the second fixing block 518 is movably connected to the second support 517, the third fixing block 519 is movably connected to one side of the second fixing block 518, and the second inner flange 522 is connected to the lower portion of the third fixing block 519; the second and third fixing blocks 518 and 519 are provided to adjust the position of the second inner rib 522 for blocking the upper surface of the material, which may be adjusted according to the material characteristics. The efficiency of the guiding module can reach 70K/H when guiding the material.
In the present invention, the front and rear fine-adjusters 502 are movably connected left and right by two sliding tables, and can be adjusted to be fixed on the components to move back and forth by manual adjustment and fixed at appropriate positions.
In the present invention, the upper and lower fine tuning devices 509 are movably connected up and down by two sliding tables, and the components fixed thereon can be adjusted to move up and down by manual adjustment and fixed at appropriate positions.
In the present invention, the sliding rail module 524 is formed by movably connecting a sliding rail and a sliding block. In the present invention, the first bracket 516 and the second bracket 517 respectively have two strip holes for fixing the outer flange 521 and the first inner flange 520.
In the invention, a strip-shaped groove is formed in the second bracket 517 and used for fixing the second fixing block 518, and the second fixing block 518 can move back and forth in the strip-shaped groove to adjust the corresponding position as required.
In the present invention, the second fixing block 518 has a sliding slot and a threaded hole, and the third fixing block 519 is fixed by the sliding slot and the threaded hole. The third fixing block 519 can move up and down in the slide groove to adjust the corresponding position according to the situation.
In the present invention, the third fixing block 519 has a waist-shaped hole and a threaded hole for fixing the second inner rib 522. The position of the second inner rib 522 can be adjusted in the waist-shaped hole, and the effect that the material is consistent with the test track can be achieved after the second inner rib 522 is adjusted to a proper position, so that the test speed is high, and the test position is accurate.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
- SMD lamp pearl high accuracy high efficiency full-automatic outward appearance detects machine, including the frame, its characterized in that: the machine frame is provided with a vibrating disc, a guide module, an original point module, a test module, a rotary disc module and a discharging storage module; the vibration disc is arranged on the first side of the rotary disc module, the rotary disc module comprises a glass rotary disc, a speed reducer, a stepping motor and a glass pressing sleeve, the output end of the stepping motor is connected with the speed reducer, the glass pressing sleeve fixes the glass rotary disc on the speed reducer, the stepping motor is fixed on the rack through a motor supporting barrel, the guiding module guides SMD lamp beads on a track of the glass rotary disc to be in front of an original point module, the original point module is arranged on the second side of the rotary disc module and used for carrying out original point return on the SMD lamp beads on the rotary disc module, the testing module is arranged on the periphery of the rotary disc module to test the SMD lamp beads and feed the SMD lamp beads back to the control system, and the control system respectively places each SMD lamp bead with different testing results into different storage grids in the discharging storage module; the turntable module comprises a glass turntable, a speed reducer, a stepping motor and a glass pressing sleeve, wherein the output end of the stepping motor is connected with the speed reducer, the glass turntable is fixed on the speed reducer by the glass pressing sleeve, and the stepping motor is fixed on the rack through a motor supporting cylinder; a plurality of product positioning blocks are arranged at the peripheral position of the upper part of the glass turntable in an array manner; the product positioning block is made of a light-transmitting material, and the output end of the guide module is opposite to the product positioning block; the outer edge testing module, the inner edge testing module, the left side edge testing module and the right side edge testing module are identical in structure and respectively comprise a second fixed support, a camera device, a reflector and a reflector adjusting bracket; the second fixed support is fixed on the frame, the camera device is arranged downwards and faces the reflector, the reflector adjusting bracket is fixed on the frame, and the reflector is fixed at the free end of the reflector adjusting bracket fixed on the frame; the reflectors of the outer edge testing module, the inner edge testing module, the left side edge testing module and the right side edge testing module are respectively opposite to the outer edge, the inner edge, the left side and the right side of the SMD lamp bead to be tested; the first front test module, the second front test module and the third front test module respectively comprise a third fixed support and a camera fixed on the third fixed support, and the camera fixed on the third fixed support is opposite to the upper surface of the MD lamp bead; first bottom surface test module and second bottom surface test module include fourth fixing support and fix the camera at fourth fixing support, fix the camera at fourth fixing support relative with MD lamp pearl lower surface.
- 2. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 1, characterized in that: and the guide module and the original point module are respectively provided with a guide fixing piece and two hand-screwed nuts which are respectively movably connected with the guide module and the original point module.
- 3. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 1, characterized in that: the testing module comprises an outer testing module, an inner testing module, a first front testing module, a second front testing module, a right side testing module, a third front testing module, a left side testing module, a first bottom testing module and a second bottom testing module, wherein the outer testing module, the inner testing module, the first front testing module, the second front testing module, the right side testing module, the third front testing module and the left side testing module are arranged on the upper portion of the rack supporting plate, and the first bottom testing module and the second bottom testing module are arranged on the lower portion of the rack supporting plate.
- 4. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 1, characterized in that: receive material storage module including blowing material control mechanism, storage check, blowing needle and solenoid valve seat, blow the needle with the solenoid valve passes through the trachea and connects, and the storage check include that NG receives the material check and OK and receive the material check.
- 5. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 1, characterized in that: the guide module comprises a fixed support, a front fine adjuster, a rear fine adjuster, an upper fine adjuster lower base, an upper fine adjuster upper base, an upper fine adjuster, a lower fine adjuster, a support base, a fixed base, a sliding chute, a first support, a second fixed block, a third fixed block, a first inner flange, an outer flange, a second inner flange, a rotating shaft and a sliding rail module; the fixed support is fixed on the frame, the front and back trimmer is fixed on the fixed support, the lower base of the upper and lower trimmer is fixed on the front and back trimmer, one end of the upper base of the upper and lower trimmer is hinged with one end of the lower base of the upper and lower trimmer, the other end of the upper base of the upper and lower trimmer is fixedly connected with the other end of the lower base of the upper and lower trimmer, the upper and lower trimmer is fixed on the side surface of the upper base of the upper and lower trimmer, the other side surface of the upper and lower trimmer is fixedly supported on the base, a rotating shaft is vertically fixed on the supporting base, a fixed base is rotatably connected on the rotating shaft, a chute is fixedly arranged on the upper part of the fixed base, a slide rail module is arranged in the chute in a sliding manner, a first support and a second support are fixed on the slide rail module, an outer flange is connected on the lower side of the first support, a first inner flange is connected on the lower side of the second support, a second fixed block is movably connected on the second support, and a third fixed block is movably connected with one side of the second fixed block, the second inner flange is connected below the third fixing block, the outer flange, the first inner flange and the second inner flange form a limiting space, and the bottom of the limiting space is opposite to the product positioning block.
- 6. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 5, characterized in that: the other end of the base is provided with a first threaded hole on the upper fine adjuster and the lower fine adjuster, the base is provided with a second threaded hole on the lower fine adjuster, the guide piece is internally provided with an installation fixing strip-shaped hole, and two hand-turning screw rods penetrate through the installation fixing strip-shaped hole to be screwed into the first threaded hole and the second threaded hole to fix the upper end and the lower end of the guide piece with the base on the upper fine adjuster and the lower fine adjuster and the base on the lower fine adjuster respectively.
- 7. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine of claim 5: the inboard intermediate position of base is equipped with the bar groove under the fine setting ware from top to bottom, and the height adjustment fixed plate is fixed at the bar inslot, and two adjusting screw thread tightening are on height adjustment fixed plate upper portion, and two adjusting screw tops are equipped with the blotter, and the base supports and leans on the blotter and the upper and lower fine setting ware.
- 8. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 5, characterized in that: the front and rear fine-tuning devices are movably connected with each other left and right by two sliding tables.
- 9. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 5, characterized in that: the upper fine adjuster and the lower fine adjuster are movably connected up and down through two sliding tables.
- 10. The SMD lamp bead high-precision high-efficiency full-automatic appearance detection machine according to claim 5, characterized in that: the slide rail module is composed of a slide rail and a slide block which are movably connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210098129.5A CN114392926B (en) | 2022-01-26 | High-precision high-efficiency full-automatic appearance detector for SMD lamp beads |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210098129.5A CN114392926B (en) | 2022-01-26 | High-precision high-efficiency full-automatic appearance detector for SMD lamp beads |
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| Publication Number | Publication Date |
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| CN114392926A true CN114392926A (en) | 2022-04-26 |
| CN114392926B CN114392926B (en) | 2024-05-17 |
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Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3153304U (en) * | 2009-05-08 | 2009-09-03 | 楊 雅屹 | Automatic discriminator for fastening elements |
| WO2014087492A1 (en) * | 2012-12-04 | 2014-06-12 | 上野精機株式会社 | Electronic component transfer apparatus |
| CN105817431A (en) * | 2016-05-07 | 2016-08-03 | 肇庆市宏华电子科技有限公司 | Intelligent appearance defect high-speed detection machine |
| CN207981654U (en) * | 2018-01-17 | 2018-10-19 | 佛山市睿合工控有限公司 | Grading machine |
| CN208033068U (en) * | 2018-01-12 | 2018-11-02 | 东莞市博顿自动化科技有限公司 | A kind of CCD automatic detection devices |
| CN109297529A (en) * | 2018-01-29 | 2019-02-01 | 广东利元亨智能装备有限公司 | A kind of intelligent detection device |
| CN208991288U (en) * | 2018-11-01 | 2019-06-18 | 珠海市奥德维科技有限公司 | Patch exclusion electronic component appearance screening installation |
| CN209049751U (en) * | 2018-09-20 | 2019-07-02 | 视捷自动化科技（厦门）有限公司 | A kind of 46F armature vision sorting machine |
| CN209318213U (en) * | 2018-12-18 | 2019-08-30 | 东莞市林洋机械设备有限公司 | A kind of inner bracket of power plug glass type full inspection machine |
| JP2020050519A (en) * | 2018-09-27 | 2020-04-02 | 台達電子工業股▲ふん▼有限公司Ｄｅｌｔａ Ｅｌｅｃｔｒｏｎｉｃｓ，Ｉｎｃ． | Electronic element stabilizer and appearance inspection device to which the same is applied |
| CN111167739A (en) * | 2020-01-11 | 2020-05-19 | 珠海市奥德维科技有限公司 | Six-face visual detection and discharge sorting mechanism |
| CN111299170A (en) * | 2020-04-02 | 2020-06-19 | 东莞西尼自动化科技有限公司 | Material sorting device based on visual detection technology |
| CN213148764U (en) * | 2020-10-14 | 2021-05-07 | 陈国平 | Full-automatic CCD outward appearance of product detects machine |
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3153304U (en) * | 2009-05-08 | 2009-09-03 | 楊 雅屹 | Automatic discriminator for fastening elements |
| WO2014087492A1 (en) * | 2012-12-04 | 2014-06-12 | 上野精機株式会社 | Electronic component transfer apparatus |
| CN105817431A (en) * | 2016-05-07 | 2016-08-03 | 肇庆市宏华电子科技有限公司 | Intelligent appearance defect high-speed detection machine |
| CN208033068U (en) * | 2018-01-12 | 2018-11-02 | 东莞市博顿自动化科技有限公司 | A kind of CCD automatic detection devices |
| CN207981654U (en) * | 2018-01-17 | 2018-10-19 | 佛山市睿合工控有限公司 | Grading machine |
| CN109297529A (en) * | 2018-01-29 | 2019-02-01 | 广东利元亨智能装备有限公司 | A kind of intelligent detection device |
| CN209049751U (en) * | 2018-09-20 | 2019-07-02 | 视捷自动化科技（厦门）有限公司 | A kind of 46F armature vision sorting machine |
| JP2020050519A (en) * | 2018-09-27 | 2020-04-02 | 台達電子工業股▲ふん▼有限公司Ｄｅｌｔａ Ｅｌｅｃｔｒｏｎｉｃｓ，Ｉｎｃ． | Electronic element stabilizer and appearance inspection device to which the same is applied |
| CN208991288U (en) * | 2018-11-01 | 2019-06-18 | 珠海市奥德维科技有限公司 | Patch exclusion electronic component appearance screening installation |
| CN209318213U (en) * | 2018-12-18 | 2019-08-30 | 东莞市林洋机械设备有限公司 | A kind of inner bracket of power plug glass type full inspection machine |
| CN111167739A (en) * | 2020-01-11 | 2020-05-19 | 珠海市奥德维科技有限公司 | Six-face visual detection and discharge sorting mechanism |
| CN111299170A (en) * | 2020-04-02 | 2020-06-19 | 东莞西尼自动化科技有限公司 | Material sorting device based on visual detection technology |
| CN213148764U (en) * | 2020-10-14 | 2021-05-07 | 陈国平 | Full-automatic CCD outward appearance of product detects machine |
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