CN105195443A - Full-automatic SMD (surface mount device) LED rapid feeding, light splitting and color separating machine and working method thereof - Google Patents
Full-automatic SMD (surface mount device) LED rapid feeding, light splitting and color separating machine and working method thereof Download PDFInfo
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Abstract
The invention relates to a full-automatic light splitting and color separating machine for LED materials, in particular to a full-automatic SMD (surface mount device) LED rapid feeding, light splitting and color separating machine and a working method thereof. According to the machine, a material taking mechanism is not required, the process steps and time are saved, and the working accuracy is improved. The full-automatic SMD LED rapid feeding, light splitting and color separating machine mainly comprises a control system, a working system and a metal plate rack, wherein the working system mainly comprises a feeding mechanism, a rapid feeding mechanism, a testing mechanism, an integrating sphere mechanism, a sorting mechanism and a collecting mechanism; the rapid feeding mechanism mainly comprises a feeding track, a buffer device, a blowing device, an ejector rod device, an optical fiber detecting device and an indexing turn plate; a feeding track adopts a long-strip-shaped conveying track, and a downwards recessed channel is formed in the center line of the feeding track for conveying the LED materials; the buffering device mainly comprises a buffer head and a buffer spring; the left side of the feeding track is connected with a fixing seat where the blowing device, the optical fiber detecting device and the ejector rod device are mounted. The work links are closely connected, and work is reliably and safely completed through independent work and cooperation of the mechanisms.
Description
Technical field
The present invention relates to a kind of light-splitting color-separating machine of full-automatic LED material, espespecially a kind of without the need to material fetching mechanism, save process and time and improve a kind of full-automatic paster LED quick feeding light-splitting color-separating machine and the method for work thereof of work accuracy.
Background technology
In the processing of LED manufacture of materials and encapsulation process, the LED of different performance is produced according to different use occasions, and the Different Package that the color of foundation LED and performance mark off different LED materials is interval, for distinguishing the photochromic of LED, brightness and performance etc., some checkout equipments or manual inspection need be used, but traditional manual color-division is tested and manual technology of the package efficiency is lower, and manual operation easily makes mistakes, therefore industry has manufactured the special inspecting equipment-LED light-splitting color-separating machine of LED color-division, for detecting light, look, the signal of telecommunication, and detect light, look, during the signal of telecommunication, LED bright light must be met, the conditions such as energising, general LED light-splitting color-separating machine is by light, look, the test of electricity concentrates on a test station, because the load of equipment is always limited, therefore also larger limitation can be there is during test, cause testing efficiency and accuracy not high, not only complicated loaded down with trivial details when needs adjustment or maintenance, and quite large impact is brought on the whole flow process of production and processing, make manufacturing schedule delayed, again because circumscribed test function causes increasing of difficulty of test and testing cost indirectly, and some light-splitting color-separating machines disclose photoelectric spectrum color measurement station, comprise light intensity test probe, spectroscopic fibers is popped one's head in, two probe interlock mechanism for testing, the brightness of SMD material accurately can be tested through photoelectric spectrum color measurement station, wavelength, colour temperature and electrical quantity etc., thus reliable test data is provided, operating efficiency is high, but, the information handling stations of the unexposed color measurement of the document, also photoelectric spectrum color measurement be cannot obtain according to disclosure and the information process or method that draw testing result stood in, therefore existing light-splitting color-separating machine still existing defects.
For overcoming the above problems, it is 201410711819.9 that the applicant have submitted application number, patent name is a kind of Chinese invention patent application of fully automatic high-speed paster LED light-splitting color-separating machine, the applying date is on December 1st, 2014, aim to provide one and not only realize effective color-division effect but also efficient accurate full-automatic light-splitting color-separating machine, this patent mainly comprises rotating disk mechanism, and the feeding machanism sequentially worked, material fetching mechanism, detent mechanism, mechanism for testing, integrating sphere mechanism, blow blanking mechanism, sorting mechanism and receiving mechanism, by each mechanism sequential process to complete the materials classification work of color-division, motor and eccentric wheel drivening rod is adopted to move, the product of track front end is adsorbed onto in rotating disk suction nozzle by vacuum by suction nozzle fixing on connecting rod, namely this mechanism will control each vacuum suction action of track front end, control the action of feeding suction nozzle again, control complicated, agency cost is high, and easily occur that feeding is unstable, the phenomenons such as blowing skew, fault phase is to the phenomenon such as more, and equipment mechanism involved in this patent is more, therefore the working time is longer, and cost is higher, inefficiency, and the present invention is intended to overcome its longevity of service, the defect of high cost, and improvement efficiency, operating accuracy, simultaneously by the feeding machanism of this patent, mechanism for testing, integrating sphere mechanism, sorting mechanism and receiving mechanism application are in the present invention, color-division work is jointly completed to combine the part improved.
Summary of the invention
For solving the problem, the present invention is intended to the light-splitting color-separating machine of openly a kind of full-automatic LED material, espespecially a kind of without the need to material fetching mechanism, save process and time and improve a kind of full-automatic paster LED quick feeding light-splitting color-separating machine and the method for work thereof of work accuracy.
For achieving the above object, the technical solution used in the present invention is: a kind of full-automatic paster LED quick feeding light-splitting color-separating machine, and described light-splitting color-separating machine mainly comprises control system, work system and panel beating frame, and panel beating frame comprises rack table and frame inner chamber, it is characterized in that
Described work system forms primarily of feeding machanism, quick feeding mechanism, mechanism for testing, integrating sphere mechanism, sorting mechanism and receiving mechanism successively adjacent installation,
Described quick feeding mechanism mainly comprises feed rail, buffer unit, blowing device, pin-lift arrangement, optical fiber detector and indexing rotary table, the top of feed rail is engaged on feeding machanism end, feed rail is strip transport way, midline on its length direction is set to recessed channel to transmit LED material, one side of recessed channel is raised step, another side is provided with the track baffle plate vertically erected, track baffle plate end inwardly digs arc inside groove to install buffer unit from end face;
Buffer unit mainly comprises buffer head and buffer spring, buffer head main body is set to the bulk of bending arc, body top is set to acute angle end face, bottom part body offers spring fixed hole, overallly after the nested fixing buffer spring of buffer head be sheathedly arranged within inside groove that track baffle plate digs, and the acute angle end face of buffer head is arranged on outside inside groove and wherein an end face and track baffle plate medial surface flush to be formed the correcting buffering suface corrected LED transmission of materials and put in place, buffer spring is upheld formula and is connected between interior groove depth bottom surface and spring fixed hole, when buffer head top is by LED material extruding force, overall by compressing buffer spring thus retracting in inside groove to form crashproof buffer head,
The left side side of feed rail is connected with installation blowing device, the perpendicular upstanding post-like holder of optical fiber detector and pin-lift arrangement, be fixed on bottom holder on rack table, middle waist is provided with extension bearing, top is provided with two extension arms stretched outward, blowing device, the suspended end that optical fiber detector is arranged on two extension arms is respectively disposed adjacent above feed rail end, pin-lift arrangement is arranged on below feed rail end by extending bearing, it comprises push rod and top rod driving device, and recessed channel offers the through hole that adaptive push rod up runs through from passage bottom,
Indexing rotary table is arranged on the front side of feed rail, for being provided with the circular rotating dish of some suction nozzles, suction nozzle sucks LED material to suction nozzle from side, when indexing rotary table is rotated in place, suction nozzle is just being docked at the discharge outlet of recessed channel end to be directly sent to indexing rotary table from recessed channel by LED material, mechanism for testing is arranged on the side of indexing rotary table, and its test port is arranged on just to the top of an indexing rotary table wherein suction nozzle.
Described control system realizes the monitoring work to work system by computer, display and man-machine interface combination control panel, mainly comprises programming administrative unit, Process flowchart unit, real time monitoring unit and spectrophotometric test feedback unit.
The recessed channel of described feed rail is mated with LED material width, and recessed channel upper surface is provided with conveyer belt, forms the syndeton that LED material is carried along recessed channel by conveyer belt forward.
The push rod of described pin-lift arrangement is the thin rod shape vertically arranged, top rod driving device is primarily of the electromagnet axially assembled, electromagnet adjustment seat, electromagnet holder, spring and spring supporting seat composition, electromagnet axle center place is provided with electromagnetic core, electromagnetic core runs through electromagnet holder and is fixedly connected with spring, form the syndeton by the vibration of telescopic spring band motor magnet, push rod is connected with electromagnet by connector, push rod can be driven to move up and down during electromagnet vibration.
Described blowing device is primarily of blow needle and bearing composition thereof, blow needle is that major axis is shaft-like and be provided with a gas outlet, tilt to be located at above feed rail end by bearing, and gas outlet being just between recessed channel and suction nozzle, accelerating LED material by blowing from recessed channel to suction nozzle transmission.
Described optical fiber detector detects the situation that puts in place when LED material is sent to indexing rotary table suction nozzle by control fiber and realizes feedback light optical fiber signaling.
Described feeding machanism, mechanism for testing, integrating sphere mechanism are arranged on the rack table of work housing, and sorting mechanism and receiving mechanism layer-stepping are arranged in frame inner chamber.
The suction nozzle of described indexing rotary table can be set to 12, is one week 12 station.
A method of work for full-automatic paster LED quick feeding light-splitting color-separating machine, is characterized in that: described method of work comprises the following steps:
S1, LED material is supplied in feeding machanism, is sent to after LED material vibrating marshalling one by one in the feed rail of feeding mechanism by the vibrating disk of feeding machanism;
The recessed channel of S2, feed rail sequentially transmits LED material in indexing rotary table, when LED material does not arrive recessed channel end, the push rod of pin-lift arrangement is arranged on recessed channel bottom surface, when a LED material arrives recessed channel end, if LED positions of materials not deflection, then directly transmit in the suction nozzle of indexing rotary table, operate time of a station of indexing rotary table be the speed that 10-15MS, LED material transmits in suction nozzle is 10-15MS/1;
If S3 LED positions of materials deflection, the buffer head of buffer unit is by LED material correcting oblique for the offset of recessed channel end meta, then continue to transmit in the suction nozzle of indexing rotary table, after LED material arrives suction nozzle, whether the LED material that the control fiber of optical fiber detector detects on suction nozzle puts in place errorless, if errorless, complete machine runs well, if wrong, Real-time Feedback is also corrected; When LED material puts in place to suction nozzle, push rod jack-up gear is before next LED material;
After S4, LED material arrives suction nozzle, indexing rotary table remains in operation, and when the suction nozzle of next station arrives recessed channel end, push rod vibrates downwards and is hidden in passage bottom, and next LED material continues to carry forward, and runs according to step S2, S3 process;
S5, LED material rotarily drives lower arrival testing agency at indexing rotary table and carries out quality restriction, then by integrating sphere mechanism, its color-division tested, screen, then blanking is in sorting mechanism, carry out difference by the material of sorting mechanism to different color-division test result to classify, finally collected by receiving mechanism and be derived from the LED material that sorting mechanism completes classification.
When the control fiber of described optical fiber detector detects error to the situation that puts in place of the LED material on suction nozzle, a LED material part is on suction nozzle, another part is outside suction nozzle, LED material in indexing rotary table rotary course outside suction nozzle and buffer head collide, and bounced back thus produce cushioning effect to make LED material collision free and impaired by buffer head and buffer spring.
Beneficial effect of the present invention is embodied in: each working link compact siro spinning technology of the present invention, its coherent work strip is come automatically and the operating efficiency of two-forty, and the mechanism design of each link is careful, and form complete work system, the working alone of each mechanism achieves light-splitting color-separating machine with cooperative relationship and finishes the work safely and reliably, and control system of the present invention establishes good foundation stone for coherent work.Set of the present invention feeding machanism, feeding mechanism, mechanism for testing, integrating sphere mechanism, sorting mechanism and receiving mechanism, equipment mechanism involved by relative traditional handicraft decreases material fetching mechanism, material is directly transmitted fast, eliminate feeding from a mechanism and transfer to the operational sequence of another mechanism, save step and time, raise the efficiency, simultaneously to the processing step more rigorousization design related in the course of work, thus make work more accurately, efficiency is higher, has the advantages such as speed is fast, cost is low, fault is few.
Accompanying drawing explanation
Fig. 1 is perspective view of the present invention.
Fig. 2 is the work system structure chart on rack table of the present invention.
Fig. 3 is the structure chart of quick feeding mechanism of the present invention.
Fig. 4 is the exploded view one of quick feeding mechanism of the present invention.
Fig. 5 is the exploded view two of quick feeding mechanism of the present invention.
Fig. 6 is the structure chart of feed rail of the present invention.
Fig. 7 is the exploded view of feed rail of the present invention.
Fig. 8 is the mechanism map of buffer head of the present invention.
Fig. 9 is integral assembling structure schematic diagram of the present invention.
Accompanying drawing mark illustrates: 1-work system, 2-control system, 3-panel beating frame, 4-feeding machanism, 5-quick feeding mechanism, 6-mechanism for testing, 7-integrating sphere mechanism, 8-sorting mechanism, 9-receiving mechanism, 21-computer, 22-display, 23-man-machine interface combination control panel, 31-rack table, 32-frame inner chamber, 33-protective cover, 41-vibrating disk, 51-feed rail, 52-buffer unit, 53-blowing device, 54-pin-lift arrangement, 55-optical fiber detector, 56-indexing rotary table, 57-holder, 511-recessed channel, 512-raised step, 513-track baffle plate, 514-inside groove, 521-buffer head, 522-buffer spring, 523-spring fixed hole, 541-electromagnet, 542-electromagnet adjustment seat, 543-electromagnet holder, 544-spring, 545-spring supporting seat, 546-electromagnetic core, 547-push rod, 561-suction nozzle, 571-extends bearing, 572-extension arm.
Detailed description of the invention
The specific embodiment of the present invention is described in detail below in conjunction with accompanying drawing:
A kind of full-automatic paster LED quick feeding light-splitting color-separating machine, described light-splitting color-separating machine mainly comprises control system 2, work system 1 and panel beating frame 3, and panel beating frame 3 comprises rack table 31 and frame inner chamber 32, and adds protective cover 33, described control system 2 realizes the monitoring work to work system 1 by computer 21, display 22 and man-machine interface combination control panel 23, mainly comprises programming administrative unit, Process flowchart unit, real time monitoring unit and spectrophotometric test feedback unit, described work system 1 is primarily of feeding machanism 4, quick feeding mechanism 5, mechanism for testing 6, integrating sphere mechanism 7, sorting mechanism 8 and receiving mechanism 9 be adjacent installation composition successively, described quick feeding mechanism 5 mainly comprises feed rail 51, buffer unit 52, blowing device 53, pin-lift arrangement 54, optical fiber detector 55 and indexing rotary table 56, the top of feed rail 51 is engaged on feeding machanism 4 end, feed rail 51 is strip transport way, midline on its length direction is set to recessed channel 511 to transmit LED material, the recessed channel 511 of described feed rail 51 is mated with LED material width, and recessed channel 511 upper surface is provided with conveyer belt, form the syndeton that LED material is carried along recessed channel 511 by conveyer belt forward, one side of recessed channel 511 is raised step 512, another side is provided with the track baffle plate 513 vertically erected, and track baffle plate 513 end inwardly digs arc inside groove 514 to install buffer unit 52 from end face,
Buffer unit 52 mainly comprises buffer head 521 and buffer spring 522, buffer head main body is set to the bulk of bending arc, body top is set to acute angle end face, bottom part body offers spring fixed hole 523, overallly after the nested fixing buffer spring 522 of buffer head 521 be sheathedly arranged within inside groove 514 that track baffle plate 513 digs, and the acute angle end face of buffer head 521 is arranged on outside inside groove 514 and wherein an end face and track baffle plate 513 medial surface flush to be formed the correcting buffering suface corrected LED transmission of materials and put in place, buffer spring 522 is upheld formula and is connected between inside groove 514 degree of depth bottom surface and spring fixed hole 523, when buffer head 521 top is by LED material extruding force, overall by compressing buffer spring 522 thus retracting in inside groove 514 to form crashproof buffer head, when extruding force disappears, buffer spring 522 resets and makes buffer head 521 revert to reset condition,
The left side side of feed rail 51 is connected with installs blowing device 53, the perpendicular upstanding post-like holder 57 of optical fiber detector 55 and pin-lift arrangement 54, be fixed on rack table 31 bottom holder 57, middle waist is provided with and extends bearing 571, top is provided with two extension arms 572 stretched outward, blowing device 53, the suspended end that optical fiber detector 55 is arranged on two extension arms 572 is respectively disposed adjacent above feed rail 51 end, described blowing device 53 is primarily of blow needle and bearing composition thereof, blow needle is that major axis is shaft-like and be provided with a gas outlet, tilt to be located at above feed rail 51 end by bearing, and gas outlet is just between recessed channel 511 and suction nozzle 561, accelerate LED material by blowing to transmit from recessed channel 511 to suction nozzle 561, described optical fiber detector 55 detects the situation that puts in place when LED material is sent to indexing rotary table suction nozzle 561 by control fiber and realizes feedback light optical fiber signaling, pin-lift arrangement 54 is arranged on below feed rail 51 end by extending bearing 571, and it comprises push rod 547 and top rod driving device, and recessed channel 511 offers the through hole that adaptive push rod 547 up runs through from passage bottom, the push rod 547 of described pin-lift arrangement 54 is the thin rod shape vertically arranged, top rod driving device forms primarily of the electromagnet 541 axially assembled, electromagnet adjustment seat 542, electromagnet holder 543, spring 544 and spring supporting seat 545, electromagnet 541 axle center place is provided with electromagnetic core 546, electromagnetic core 546 runs through electromagnet holder 543 and is fixedly connected with spring 544, form the syndeton by the vibration of spring 544 telescopic band motor magnet 541, push rod 547 is connected with electromagnet 541 by connector, and push rod 547 can be driven when electromagnet 541 vibrates to move up and down,
Indexing rotary table 56 is arranged on the front side of feed rail 51, for being provided with the circular rotating dish of some suction nozzles 561, suction nozzle 561 sucks LED material to suction nozzle 561 from side, when indexing rotary table 56 is rotated in place, suction nozzle 561 is just being docked at the discharge outlet of recessed channel 511 end to be directly sent to indexing rotary table 56 by LED material from recessed channel 511, mechanism for testing 6 is arranged on the side of indexing rotary table 56, and its test port is arranged on just to the top of an indexing rotary table 56 wherein suction nozzle 561; The suction nozzle 561 of described indexing rotary table 56 can be set to 12, is one week 12 station;
Described feeding machanism 4, mechanism for testing 6, integrating sphere mechanism 7 are arranged on the rack table 31 of work housing, and sorting mechanism 8 and receiving mechanism 9 layer-stepping are arranged in frame inner chamber 32.
A method of work for full-automatic paster LED quick feeding light-splitting color-separating machine, described method of work comprises the following steps:
S1, LED material is supplied in feeding machanism 4, is sent in the feed rail 51 of feeding mechanism by the vibrating disk 41 of feeding machanism 4 one by one by after LED material vibrating marshalling;
The recessed channel 511 of S2, feed rail 51 sequentially transmits LED material in indexing rotary table 56, when LED material does not arrive recessed channel 511 end, the push rod 547 of pin-lift arrangement 54 is arranged on recessed channel 511 bottom surface, when a LED material arrives recessed channel 511 end, if LED positions of materials not deflection, then directly transmit toward the suction nozzle 561 of indexing rotary table 56 in, operate time of a station of indexing rotary table 56 be the speed that 10-15MS, LED material transmits in suction nozzle 561 is that 10-15MS/1 is individual;
If S3 LED positions of materials deflection, the buffer head 521 of buffer unit 52 is by LED material correcting oblique for the offset of recessed channel 511 end meta, then continue to transmit in the suction nozzle 561 of indexing rotary table 56, after LED material arrives suction nozzle 561, whether the LED material that the control fiber of optical fiber detector 55 detects on suction nozzle 561 puts in place errorless, if errorless, complete machine runs well, if wrong, Real-time Feedback is also corrected; When LED material puts in place to suction nozzle 561, push rod 547 jack-up gear is before next LED material;
After S4, LED material arrives suction nozzle 561, indexing rotary table 56 remains in operation, when the suction nozzle 561 of next station arrives recessed channel 511 end, push rod 547 vibrates downwards and is hidden in passage bottom, and next LED material continues to carry forward, and runs according to step S2, S3 process;
S5, LED material rotarily drives lower arrival testing agency at indexing rotary table 56 and carries out quality restriction, then by integrating sphere mechanism 7, its color-division tested, screen, then blanking is in sorting mechanism 8, carry out difference by the material of sorting mechanism 8 to different color-division test result to classify, finally collected by receiving mechanism 9 and be derived from the LED material that sorting mechanism 8 completes classification;
When the control fiber of described optical fiber detector 55 detects error to the situation that puts in place of the LED material on suction nozzle 561, a LED material part is on suction nozzle 561, another part is outside suction nozzle 561, LED material in indexing rotary table 56 rotary course outside suction nozzle 561 and buffer head 521 collide, and bounced back thus produce cushioning effect to make LED material collision free and impaired by buffer head 521 and buffer spring 522.
When the present invention runs, the feeding mechanism adopted be on fully automatic high-speed light-splitting color-separating machine a kind of novel fast and be the quick feeding mechanism 5 of entirety with indexing rotary table 56, this mechanism replaces traditional motor material fetching mechanism, than traditional material fetching mechanism, there is cost low, speed is fast, the advantages such as fault is few, the buffer unit 52 of quick feeding mechanism 5 is to prevent destroy product and mechanism and the device of a kind of Simple And Practical designed, design installs buffer unit 52 on discharging opening track baffle plate 513, mainly comprise buffer head 521 and buffer spring 522, buffer head 521 had both been crashproof buffer head, it is again correcting buffering suface.When control fiber is when responding to mistake, be erroneous judgement (high speed fibre detects vibrated and ambient influnence such as dust etc. can produce the false judgment of small probability), now LED material does not arrive on suction nozzle 561 completely, because control fiber detects misjudgment, system program reads optical fiber model and thinks and satisfy condition, indexing rotary table 56 can rotate by normal mode, such LED material part is in suction nozzle 561, a part is in track, radial cuts power is produced because indexing rotary table 56 moves, LED material damage or damage of components can be made, equipment is caused not run well.The crashproof buffer head of the activity effect now of buffer unit 52 is: when there is above-mentioned unfavorable condition, indexing rotary table 56 moves, product rotates together with rotating disk suction nozzle 561, active force is produced to crashproof buffer head, buffer head 521 inwardly shrinks, and avoids LED material under drive, and LED material product is remained in operation and collision free situation under suction nozzle 561 drives, effectively prevent product and mechanism from damaging, ensure the more smooth and easy running of equipment.Under normal circumstances, crashproof buffer head stretches out under spring force, plays correcting product motion effect, when by LED material extruding force, retracts in inside groove 514, avoids the extrusion and collision of LED material.Meanwhile, the present invention, owing to saving material fetching mechanism, can make the vibrating disk 41 of feeding machanism 4 deliver in feeding track by LED material, then directly be sent on the suction nozzle 561 of indexing rotary table 56, thus reach the object of quick feeding.One group of control fiber is provided with above indexing rotary table suction nozzle 561 position, be used for judging whether LED product puts in place, namely whether product enters into rotating disk suction nozzle 561 completely, when LED material puts in place, control fiber signal changes, push rod 547 jack-up below feeding track, blocks LED material in track, prevents from moving forward.After push rod 547 jack-up, rotating disk setting in motion, when next stop suction nozzle 561 arrives track front end, electromagnet 541(push rod 547 is fixedly connected with electromagnetic core 546 by fixation workpiece, electromagnet 541 adhesive, by drop-down for push rod 547, during electromagnet 541 power-off, push rod 547 upwards pushes away by spring 544) work, drive push rod 547 to move downward, in track, LED product travels forward, enter into rotating disk suction nozzle 561, complete the charging of this suction nozzle 561, repeat action above successively, complete each suction nozzle 561 charging action on rotating disk suction nozzle 561.The object one of blowing device 53 of the present invention accelerates the translational speed of LED material, it is made to move in rotating disk suction nozzle 561 at faster speed, object two is better and its LED product distance of separation below, ensure push rod 547 just in time in the centre position of two LEDs materials instead of on withstanding on below LED material when moving upward, thus reach best backgauge object.
The present invention can ensure to put in place stable, when indexing rotary table is designed to 12 station in 56 1 weeks, indexing rotary table 56 station that operates probably needs about the 10-15MS time, production maximum speed reaches 60K/H, 60000 products within namely one hour, can be tested, and the action that simplifies the internal structure of an organization, thus reduce issuable fault rate.
The above, it is only preferred embodiment of the present invention, not technical scope of the present invention is imposed any restrictions, the technical staff of the industry, under the inspiration of the technical program, some distortion and amendment can be made, every above embodiment is done according to technical spirit of the present invention any amendment, equivalent variations and modification, all still belong in the scope of technical solution of the present invention.
Claims (10)
1. a full-automatic paster LED quick feeding light-splitting color-separating machine, described light-splitting color-separating machine mainly comprises control system, work system and panel beating frame, and panel beating frame comprises rack table and frame inner chamber, it is characterized in that,
Described work system forms primarily of feeding machanism, quick feeding mechanism, mechanism for testing, integrating sphere mechanism, sorting mechanism and receiving mechanism successively adjacent installation,
Described quick feeding mechanism mainly comprises feed rail, buffer unit, blowing device, pin-lift arrangement, optical fiber detector and indexing rotary table, the top of feed rail is engaged on feeding machanism end, feed rail is strip transport way, midline on its length direction is set to recessed channel to transmit LED material, one side of recessed channel is raised step, another side is provided with the track baffle plate vertically erected, track baffle plate end inwardly digs arc inside groove to install buffer unit from end face;
Buffer unit mainly comprises buffer head and buffer spring, buffer head main body is set to the bulk of bending arc, body top is set to acute angle end face, bottom part body offers spring fixed hole, overallly after the nested fixing buffer spring of buffer head be sheathedly arranged within inside groove that track baffle plate digs, and the acute angle end face of buffer head is arranged on outside inside groove and wherein an end face and track baffle plate medial surface flush to be formed the correcting buffering suface corrected LED transmission of materials and put in place, buffer spring is upheld formula and is connected between interior groove depth bottom surface and spring fixed hole, when buffer head top is by LED material extruding force, overall by compressing buffer spring thus retracting in inside groove to form crashproof buffer head,
The left side side of feed rail is connected with installation blowing device, the perpendicular upstanding post-like holder of optical fiber detector and pin-lift arrangement, be fixed on bottom holder on rack table, middle waist is provided with extension bearing, top is provided with two extension arms stretched outward, blowing device, the suspended end that optical fiber detector is arranged on two extension arms is respectively disposed adjacent above feed rail end, pin-lift arrangement is arranged on below feed rail end by extending bearing, it comprises push rod and top rod driving device, and recessed channel offers the through hole that adaptive push rod up runs through from passage bottom,
Indexing rotary table is arranged on the front side of feed rail, for being provided with the circular rotating dish of some suction nozzles, suction nozzle sucks LED material to suction nozzle from side, when indexing rotary table is rotated in place, suction nozzle is just being docked at the discharge outlet of recessed channel end to be directly sent to indexing rotary table from recessed channel by LED material, mechanism for testing is arranged on the side of indexing rotary table, and its test port is arranged on just to the top of an indexing rotary table wherein suction nozzle.
2. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, described control system realizes the monitoring work to work system by computer, display and man-machine interface combination control panel, mainly comprises programming administrative unit, Process flowchart unit, real time monitoring unit and spectrophotometric test feedback unit.
3. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, the recessed channel of described feed rail is mated with LED material width, and recessed channel upper surface is provided with conveyer belt, form the syndeton that LED material is carried along recessed channel by conveyer belt forward.
4. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, the push rod of described pin-lift arrangement is the thin rod shape vertically arranged, top rod driving device is primarily of the electromagnet of axially assembling, electromagnet adjustment seat, electromagnet holder, spring and spring supporting seat composition, electromagnet axle center place is provided with electromagnetic core, electromagnetic core runs through electromagnet holder and is fixedly connected with spring, form the syndeton by the vibration of telescopic spring band motor magnet, push rod is connected with electromagnet by connector, push rod can be driven to move up and down during electromagnet vibration.
5. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, described blowing device is primarily of blow needle and bearing composition thereof, blow needle is that major axis is shaft-like and be provided with a gas outlet, tilt to be located at above feed rail end by bearing, and gas outlet is just between recessed channel and suction nozzle, accelerate LED material by blowing from recessed channel to suction nozzle transmission.
6. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, is characterized in that, described optical fiber detector detects the situation that puts in place when LED material is sent to indexing rotary table suction nozzle by control fiber and realizes feedback light optical fiber signaling.
7. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, described feeding machanism, mechanism for testing, integrating sphere mechanism are arranged on the rack table of work housing, and sorting mechanism and receiving mechanism layer-stepping are arranged in frame inner chamber.
8. a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 1, it is characterized in that, the suction nozzle of described indexing rotary table can be set to 12, is one week 12 station.
9. a method of work for full-automatic paster LED quick feeding light-splitting color-separating machine, is characterized in that: described method of work comprises the following steps:
S1, LED material is supplied in feeding machanism, is sent to after LED material vibrating marshalling one by one in the feed rail of feeding mechanism by the vibrating disk of feeding machanism;
The recessed channel of S2, feed rail sequentially transmits LED material in indexing rotary table, when LED material does not arrive recessed channel end, the push rod of pin-lift arrangement is arranged on recessed channel bottom surface, when a LED material arrives recessed channel end, if LED positions of materials not deflection, then directly transmit in the suction nozzle of indexing rotary table, operate time of a station of indexing rotary table be the speed that 10-15MS, LED material transmits in suction nozzle is 10-15MS/1;
If S3 LED positions of materials deflection, the buffer head of buffer unit is by LED material correcting oblique for the offset of recessed channel end meta, then continue to transmit in the suction nozzle of indexing rotary table, after LED material arrives suction nozzle, whether the LED material that the control fiber of optical fiber detector detects on suction nozzle puts in place errorless, if errorless, complete machine runs well, if wrong, Real-time Feedback is also corrected; When LED material puts in place to suction nozzle, push rod jack-up gear is before next LED material;
After S4, LED material arrives suction nozzle, indexing rotary table remains in operation, and when the suction nozzle of next station arrives recessed channel end, push rod vibrates downwards and is hidden in passage bottom, and next LED material continues to carry forward, and runs according to step S2, S3 process;
S5, LED material rotarily drives lower arrival testing agency at indexing rotary table and carries out quality restriction, then by integrating sphere mechanism, its color-division tested, screen, then blanking is in sorting mechanism, carry out difference by the material of sorting mechanism to different color-division test result to classify, finally collected by receiving mechanism and be derived from the LED material that sorting mechanism completes classification.
10. the method for work of a kind of full-automatic paster LED quick feeding light-splitting color-separating machine according to claim 9, it is characterized in that, when the control fiber of described optical fiber detector detects error to the situation that puts in place of the LED material on suction nozzle, a LED material part is on suction nozzle, another part is outside suction nozzle, LED material in indexing rotary table rotary course outside suction nozzle and buffer head collide, and bounced back thus produce cushioning effect to make LED material collision free and impaired by buffer head and buffer spring.
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