CN104284524B - LED chip mounter - Google Patents
LED chip mounter Download PDFInfo
- Publication number
- CN104284524B CN104284524B CN201410583376.XA CN201410583376A CN104284524B CN 104284524 B CN104284524 B CN 104284524B CN 201410583376 A CN201410583376 A CN 201410583376A CN 104284524 B CN104284524 B CN 104284524B
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- plate
- positioning
- lamp panel
- work platformses
- synchronizing wheel
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/303—Surface mounted components, e.g. affixing before soldering, aligning means, spacing means
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/10106—Light emitting diode [LED]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Specific Conveyance Elements (AREA)
Abstract
The invention discloses an LED chip mounter which comprises a chip mounter body, a chip mounting device, a lamp panel device and at least one feeding device. The lamp panel device is installed on the rear side of the inside of a case, the two ends of the lamp panel device extend out of the left end and the right end of the chip mounter body, the lamp panel device is connected with the chip mounting device, and the chip mounting device is installed in the chip mounter body and is located above the lamp panel device. The feeding device and the lamp panel device are improved, the mode of increasing the feeding speed is combined with the mode of reducing manufacturing procedures, production cost is reduced, labor intensity of operators is reduced, and work efficiency is greatly improved. Accordingly, when feeding is carried out, the positions of LED lamp beads are accurate, an LED lamp panel on the lamp panel device is not prone to deforming, good planeness is achieved and chip mounting quality of the chip mounter is improved.
Description
Technical field
The present invention relates to LED chip mounter equipment, and in particular to a kind of LED chip mounter.
Background technology
LED chip mounter is the capital equipment for producing LED.Current LED chip mounter mainly includes drawing-in device, lamp panel device
With paster apparatus three parts.During work, paster apparatus capture LED lamp bead from drawing-in device, then by the LED for grabbing
Pearl is positioned over the lamp plate in lamp panel device and carries out attachment operation, so as to complete the paster operation of LED.Though traditional LED chip mounter
The paster operation of LED can be so completed, but which also has following technological deficiency：1st, for ensureing paster quality, this causes paster to imitate
Rate is low；2nd, paster apparatus from drawing-in device draw LED lamp bead when, because LED lamp bead be located at drawing-in device have uncertainty, cause
The patch location precision of LED lamp bead is not high, affects paster quality；3rd, when drawing-in device carries out feed, need into luggage band sabot
This intermediate link, which increases the working time, does not only result in inefficiency, and can increase production cost；4th, paster apparatus
When LED lamp panel being placed in lamp panel device carrying out attachment operation, LED lamp panel is easily deformed, and when LED lamp panel works, flatness is poor,
Cause paster effect undesirable.
The content of the invention
The invention aims to overcome the shortcomings of that above prior art is present, there is provided a kind of simple and reasonable for structure,
Paster quality is good and the LED chip mounter of high working efficiency.
The purpose of the present invention is realized by following technical scheme：This LED chip mounter, including fuselage, paster apparatus, lamp plate
Device and least one set drawing-in device, the lamp panel device are installed on the rear side in fuselage, and the two ends of the lamp panel device are stretched
Go out the left and right two ends of fuselage, the lamp panel device is connected with paster apparatus；The paster apparatus are installed in fuselage, and are located at
The top of lamp panel device；The drawing-in device includes base plate, vibrating disk component, index dial component and supply assembly, the base plate
The front side being installed in fuselage, the vibrating disk component, index dial component and supply assembly are mounted on base plate, and the vibration
Disk component, index dial component and supply assembly are sequentially connected；The supply assembly includes motor for feeding, slide and spacing geosynclinal block,
The motor for feeding is installed on base plate, and the slide is connected with motor for feeding, and the spacing geosynclinal block is fixed on slide, described spacing
Geosynclinal block is provided with multiple and LED lamp bead form fit groove position, and the groove position is connected with paster apparatus.
Preferably, the spacing geosynclinal block is in strip, and multiple groove positions are arranged in order with a row and are distributed in spacing geosynclinal block
Above.Spacing geosynclinal block is arranged to into strip, this convenient processing, and spacing geosynclinal block is in strip, then only need to drive spacing geosynclinal block to enter
Row longitudinal direction straight reciprocating motion, therefore can simply driving structure and type of drive.
Preferably, the supply assembly also includes installing rack, guide rod and Timing Belt, and the installing rack has first module body
With second unit body, the first module body and second unit body are respectively arranged in the two ends of base plate side, the motor for feeding
It is installed on below base plate by first module body, the two ends of the guide rod are individually fixed in first module body and second unit
Body, the slide are slidably socketed in guide rod, and one end of the Timing Belt is connected with motor for feeding, and the other end is connected with second unit body
Connect；The Timing Belt is connected with slide.Using above-mentioned design, its simple structure is convenient to install and safeguard.
Preferably, the upper end of the first module body is provided with voussoir, and the upper end of the slide is provided with corresponding with voussoir convex
Wheel follower.The interaction of voussoir and Cam Follower not only further ensures that slide drives spacing geosynclinal block to carry out longitudinal straight line
It is mobile, further define the position of spacing geosynclinal block, so as to avoid feeding placement head from encountering indexing rotary table component, that is, avoid because of collision and
The parts damages for causing, it is ensured that safety work.
Preferably, the lamp panel device includes base, work platformses, the first lifting assembly, the second lifting assembly and conveying
Band, the base are fixed on rear side in fuselage, and the work platformses are installed on base, first lifting assembly and second liter
Part of coming down to a lower group is respectively arranged in the two ends of base, and the work platformses are located between the first lifting assembly and the second lifting assembly, institute
State work platformses and be provided with positioning component, the two ends of the conveyer belt are connected with the first lifting assembly and the second lifting assembly respectively；
The work platformses are provided with the groove that can accommodate conveyer belt.
Preferably, first lifting assembly include the first installing plate, the first lifter plate, the first lift cylinder, first
Plate, first rotating shaft, the first synchronizing wheel, lifting motor and drive mechanism, first installing plate are fixed on one end of base, described
First lifter plate is installed on the first installing plate by the first lift cylinder, and the quantity of first support plate is 2,2 described the
One support plate is respectively arranged in the two ends of the first lifter plate, and the two ends of the first rotating shaft are respectively arranged in 2 the first support plates, described
First synchronizing wheel is socketed on first rotating shaft, and one end of the first rotating shaft is connected with lifting motor by drive mechanism；
Second lifting assembly include the second installing plate, the second lifter plate, the second lift cylinder, the second support plate, second
Rotating shaft and the second synchronizing wheel, second installing plate are fixed on one end of base, and second lifter plate passes through the second lifting air
Cylinder is installed on the second installing plate, and the quantity of second support plate is 2, and 2 second support plates are respectively arranged in the second lifting
The two ends of plate, the two ends of second rotating shaft are respectively arranged in 2 the second support plates, and second synchronizing wheel is socketed on second turn
Axle；One end of the conveyer belt is connected to the first synchronizing wheel, and the other end is connected to the second synchronizing wheel.
Preferably, the quantity of first synchronizing wheel and the second synchronizing wheel is all 2, and one of them first synchronizing wheel is socketed
In one end of first rotating shaft, another first synchronizing wheel is slidably socketed in first rotating shaft；One of them second synchronizing wheel is socketed on
One end of second rotating shaft, and this second synchronizing wheel be socketed on first synchronizing wheel of first rotating shaft one end just to arranging, another
Second synchronizing wheel is slidably socketed in the second rotating shaft.Using this design, the stable height of LED lamp panel conveying is which increased, is further carried
The high flatness of LED lamp panel, so that further increase the placement accuracy of LED chip mounter.Meanwhile, there is first synchronizing wheel
With second synchronizing wheel using being slidably socketed, then the distance between two first synchronizing wheels can adjust, two the second synchronizing wheels
The distance between also can adjust, so as to adapt to the LED lamp panel of different size.
Preferably, first lifting assembly also includes 2 first axis of guides, the lower end point of 2 first axis of guides
The two ends of the first installing plate are not fixed on, the upper end of 2 first axis of guides is connected with the two ends of the first lifter plate respectively, institute
State the first lift cylinder to be located between 2 first axis of guides；Second lifting assembly also includes 2 second axis of guides, 2 institutes
The lower end for stating second axis of guide is individually fixed in the two ends of the second installing plate, and the upper end of 2 second axis of guides is respectively with
The two ends connection of two lifter plates, second lift cylinder are located between 2 second axis of guides.Using this design, this makes first
When lifter plate and the second lifter plate rise or fall, stability.
Preferably, the positioning component includes the first detent mechanism, the second detent mechanism and the 3rd detent mechanism, described
One detent mechanism and the second detent mechanism are located at the both sides of work platformses, and the 3rd detent mechanism is installed on going out for work platformses
Plate end.Using three detent mechanisms, in the horizontal plane, three points of LED lamp panel are positioned, LED lamp panel is had when positioning
Positioning precision, and high working efficiency well；
First detent mechanism includes 3 the first positioning units, first positioning unit include the first positioning cylinder,
First positioning link and the first locating rod, first positioning cylinder are installed on base, and the lower end of first locating rod leads to
The expansion link that the first positioning link is crossed with the first positioning cylinder is connected, and the upper end of first locating rod is through work platformses
Above；
Second detent mechanism includes 3 the second positioning units, the second adjustable plate and the second location-plate, and described second is fixed
Position plate is installed on base by the second adjustable plate；Second positioning unit include the second positioning cylinder, the second positioning link,
Second locating rod and the second locating wheel, second positioning cylinder are installed on base, and the lower end of second locating rod is by the
Two positioning links are connected with the expansion link of the second positioning cylinder, and second locating wheel is installed on the upper end of the second locating rod,
And second locating wheel is through above work platformses；
3rd detent mechanism is mainly made up of the 3rd positioning cylinder, and the cylinder body of the 3rd positioning cylinder is fixed on work
Make below platform, the work platformses are provided with the through hole passed through by the expansion link of the 3rd positioning cylinder.During using this structure, knot
Structure is simple, convenient to operate, and LED lamp panel positioning precision is high.
Preferably, the both sides of the work platformses are equipped with multiple guide posts, and the upper end of the guide post is provided with directive wheel,
The directive wheel is through above work platformses；Multiple guide posts positioned at work platformses side are arranged in straight line, and this
The diameter parallel of straight line and work platformses.Using this design, guide post prevents LED lamp panel from deviateing moving direction when conveying, it is ensured that
Positional precision when LED lamp panel is mounted.
The operation principle of this Surface-mount LED lamp is as described below：
During work, in the circle that LED lamp bead is poured in vibrating disk component is shaken by staff, LED lamp bead passes through vibration component
In circle shake the collective effect shaken of peace, LED lamp bead is ordered into the discharge outlet up to trajectory, and the feeding in index dial component is inhaled
The LED lamp bead gone out at item is drawn and is delivered in spacing geosynclinal block bracket groove position by mouth；Then spacing geosynclinal block is driven by motor for feeding
Dynamic, spacing geosynclinal block is moved at feeding preparation；
At the same time, LED lamp panel enters the work platformses of lamp panel device, and the expansion link of the 3rd positioning cylinder stretches out, and makes the
The expansion link of three positioning cylinders is passed through above work platformses, i.e., above a little higher than work platformses of this expansion link；Then first
Lift cylinder and the work of the second lift cylinder, rise the first lifter plate and the second lifter plate, then conveyer belt is higher by work platformses
Above；Then start motor, motor drives conveyer belt to rotate by drive mechanism, and the conveyer belt of rotation will front be plugged into and be brought
LED lamp panel enter the centre that plate end is sent to work platformses from work platformses, now the front end of LED lamp panel is by the 3rd positioning cylinder
Expansion link block；Now motor quits work, and the expansion link of the first lift cylinder and the second lift cylinder shrinks, and drives
First lifter plate and the second lifter plate decline, side conveyer belt fall into work put down groove in, be less than the conveyor surface of conveyer belt
Above work platformses；Now the first detent mechanism and the work of the second detent mechanism, correct the position of LED, make at LED lamp panel
Reason paster preparation position；
After spacing geosynclinal block and LED lamp panel all reach suitable position, the paster suction nozzle in paster apparatus is from spacing geosynclinal block
Groove position in draw LED lamp bead, then the LED lamp bead of absorption is placed in LED lamp panel carries out attachment operation；When in LED lamp panel
After sticking LED lamp bead, the first lift cylinder and the second lift cylinder again will be flexible, and the conveyor surface for making conveyer belt is higher than work again
Above platform, subsequent start-up motor drives conveyer belt to rotate, and LED lamp panel is transferred out fuselage by conveyer belt.
The present invention is had the following advantages relative to prior art：
1st, this LED chip mounter includes drawing-in device, lamp panel device and paster apparatus etc., by changing to drawing-in device
Enter, LED lamp bead is placed in spacing geosynclinal block carries out feed, it is to avoid detected using CCD, so as in the feelings for ensureing paster quality
Condition, drawing-in device can quick feed, improve work efficiency, be improved production capacity.
2nd, the drawing-in device in this LED chip mounter employs spacing geosynclinal block, and in spacing geosynclinal block arranges big with LED lamp bead
The groove position of little matching, this makes LED lamp bead have accuracy in position in spacing geosynclinal block, so as to use in feeder process
CCD detections can also ensure the paster quality of chip mounter, make paster effect good.
3rd, the drawing-in device in this LED chip mounter is because using vibrating disk component, index dial component and supply assembly this three
Combination, so as to save intermediate link of the dress with sabot, this has not only saved packaging material, reduces production cost, also reduces
Operation, so that improve work efficiency.
4th, the lamp panel device of this LED chip mounter is using base, work platformses, the first lifting assembly, the second lifting assembly, defeated
The parts such as band and detent mechanism are sent, LED lamp panel is supported using interior reeded work platformses, using can be with the defeated of raising and lowering
Send band LED conveying lamp plate and positioned using detent mechanism, so that LED lamp panel has good flatness, while LED lamp panel
Registration, it is ensured that good placement accuracy.
5th, the lamp panel device of this LED chip mounter need not increase the flatness that substrate ensures LED lamp panel, so as to reduce system
Make operation, further improve work efficiency.
6th, the lamp panel device of this LED chip mounter is using base, work platformses, the first lifting assembly, the second lifting assembly, defeated
The parts such as band and detent mechanism are sent, can be plugged into other equipment, it is not necessary to manually entered work platformses and place LED lamp panel, without
It is artificial to take out LED lamp panel from work platformses, the labor intensity of operator is it reduced, work efficiency is further increased.
7th, this LED chip mounter is improved to drawing-in device and lamp panel device simultaneously.By improving feeding speed and subtracting
The modes such as few manufacturing process are combined, and this not only reduces production cost, also reduce the labor intensity of operator, but also significantly
Improve work efficiency.
8th, this LED chip mounter is improved to drawing-in device and lamp panel device simultaneously.When this makes feed, LED lamp bead
Position has accuracy, meanwhile, the LED lamp panel being placed on lamp panel device is unlikely to deform, i.e., with good flatness, by upper
The double effectses stated, so that improve the paster quality of chip mounter.
Description of the drawings
Fig. 1 is the structural representation of the LED chip mounter of the present invention.
Fig. 2 is the connection diagram of the structure of the drawing-in device, lamp panel device and paster apparatus of the present invention.
Fig. 3 is the structural representation of the drawing-in device of the present invention.
Fig. 4 is the structural representation of the supply assembly of the present invention.
Fig. 5 is the structural representation of the spacing geosynclinal block of the present invention.
Fig. 6 is the structural representation of the vibrating disk component of the present invention.
Fig. 7 is the structural representation of the index dial component of the present invention.
Fig. 8 is the structural representation of the lamp panel device of the present invention.
Fig. 9 is the enlarged diagram in Fig. 8 at the A of local.
Figure 10 is the structural representation of first lifting assembly of the present invention.
Figure 11 is the structural representation of second lifting assembly of the present invention.
Figure 12 is the structural representation of the work platformses of the present invention.
Figure 13 is the structural representation of second detent mechanism of the present invention.
Figure 14 is the enlarged diagram in Fig. 8 at the B of local.
Specific embodiment
The invention will be further described with reference to the accompanying drawings and examples.
LED chip mounter as shown in Figures 1 to 7, including fuselage 1, paster apparatus 2, lamp panel device 3 and least one set feeding
Device 4, the lamp panel device 3 are installed on the rear side in fuselage 1, and the left and right of fuselage 1 is stretched out at the two ends of the lamp panel device 3
Two ends, the lamp panel device 3 are connected with paster apparatus 2；The paster apparatus 2 are installed in fuselage 1, and are located at lamp panel device 3
Top；The drawing-in device 4 includes base plate 401, vibrating disk component 402, index dial component 403 and supply assembly 404, described
Base plate 401 is installed on the front side in fuselage 1, and the vibrating disk component 402, index dial component 403 and supply assembly 404 are respectively mounted
In base plate 401, and the vibrating disk component 402, index dial component 403 and supply assembly 404 are sequentially connected；The supply assembly
404 include motor for feeding 4041, slide 4042 and spacing geosynclinal block 4043, and the motor for feeding 4041 is installed on base plate 401, described
Slide 4042 is connected with motor for feeding 4041, and the spacing geosynclinal block 4043 is fixed on slide 4042, and the spacing geosynclinal block 4043 sets
There is multiple and LED lamp bead form fit groove position 5, the groove position 5 is connected with paster apparatus 2.
In the present embodiment, drawing-in device 4 has 2 groups, and 2 groups of drawing-in devices 4 are set in parallel in before work platformses.2
Group drawing-in device 4 can further improve feeding speed, so as to improve production efficiency.And fuselage 1 is respectively arranged at two ends with into lamp plate
Mouthful and go out lamp plate mouth, the two ends of the work platformses of lamp panel device 3 are each passed through into lamp plate mouth and go out lamp plate mouth, so as to production line
In upper and lower flow device plug into.
Specifically, the vibrating disk component 402 include circle shake 4021, flat shake 4022 and trajectory 4023, the circle shakes 4021
Peace is shaken 4022 one end for being mounted on base plate 401, the trajectory 4023 be installed on it is flat shake 4022 upper end, and the trajectory
Shake 4021 discharging opening of 4023 feeding mouth and circle is connected, and the discharging opening of the trajectory 4023 is connected with index dial component 403, i.e.,
The discharging opening of the trajectory 23 is connected with the feeding suction nozzle 4032 in index dial component 403.Local oscillator dynamic disk component 402 can ensure that circle
The LED lamp bead ordered arrangement on disk 4021 that shakes delivers to the discharging opening of trajectory 4023, it is ensured that the feeding suction nozzle in index dial component 403
4032 can accurately and rapidly draw LED lamp bead.
The index dial component 403 include rotating disk 4031, multiple feeding suction nozzles 4032, the first four paws detent mechanism 4033,
Polarity test mechanism 4034, arrange to mechanism 4035 and the second four paws detent mechanism 4036, the rotating disk 4031 is installed on base plate 401
The other end, multiple 4032 even circumferentials of feeding suction nozzle are installed on rotating disk 4031；The first four paws detent mechanism 4033,
Polarity test mechanism 4034, arrange to mechanism 4035 and the second four paws detent mechanism 4036 and be mounted on base plate 401；Described 1st
Pawl detent mechanism 4033, polarity test mechanism 4034, arrange to mechanism 4035 and the second four paws detent mechanism 4036 along LED lamp bead
Moving direction is sequentially distributed；Same feeding suction nozzle 4032 successively with it is flat shake 4022 discharging opening, the first four paws detent mechanism 4033,
Polarity test mechanism 4034, arrange to mechanism 4035, the second four paws detent mechanism 4036 and spacing geosynclinal block 4043 and connect.Index dial group
403 are corrected first successively, are detected to LED lamp bead, being turned to and secondary correction, make the measured LED lamp bead of matter accurate
Be positioned in groove position 5, it is ensured that work effectively and rapidly carry out.
Vibrating disk component 402 and indexing rotary table component 403 are ripe in other equipment to be used.And vibrating disk component 402
Research and development and production cost can be it reduced directly from purchase gained, 403 independent research of indexing rotary table component in market.
As shown in Figure 2, paster apparatus 2 are main by the first guide rail 201, the second guide rail 202, paster seat 203, paster suction nozzle
204 and leg 205 constitute, the first guide rail 201 has 2, and this 2 the first guide rails 201 all pass through leg 205 and are installed on work platformses
Top two ends, and the first guide rail 201 arranged with work platformses spatial vertical, and the two ends of the second guide rail 202 are respectively mounted
In 2 the first guide rails 201, and the second guide rail 202 is arranged with work platformses equality；Paster suction nozzle 204 is installed by paster seat 203
In the second guide rail 202.When being designed using this, paster suction nozzle 204 can be moved along X-axis and Y-axis in the horizontal direction, so as to ensure
LED lamp bead can accurately be fixed to predetermined position.
The spacing geosynclinal block 4043 is in strip, and multiple groove positions 5 are arranged in order with a row and are distributed in spacing geosynclinal block 4043
Above.Spacing geosynclinal block 4043 is arranged into strips, this convenient processing, and spacing geosynclinal block 4043 is in strip, then only need to drive
Spacing geosynclinal block 4043 carries out longitudinal straight reciprocating motion, therefore can simply driving structure and type of drive.
The supply assembly 404 also includes installing rack 4044, guide rod 4045 and Timing Belt 4046, and the installing rack 4044 has
There are first module body 40441 and second unit body 40442, the first module body 40441 and second unit body 40442 are pacified respectively
Two ends loaded on 401 side of base plate, the motor for feeding 4041 are installed on below base plate 401 by first module body 40441,
The two ends of the guide rod 4045 are individually fixed in first module body 40441 and second unit body 40442, and the slide 4042 slides
Guide rod 4045 is socketed on, one end of the Timing Belt 4046 is connected with motor for feeding 4041, the other end and second unit body 40442
Connection；The Timing Belt 4046 is connected with slide 4042.
The upper end of the first module body 40441 is provided with voussoir 6, and the upper end of the slide 4042 is provided with corresponding with voussoir 6
Cam Follower 7.The interaction of voussoir 6 and Cam Follower 7 not only further ensures that slide 4042 drives spacing geosynclinal block
4043 are moved linearly, and further define the position of spacing geosynclinal block 4043, so as to avoid feeding placement head from encountering indexing rotary table group
Part 403, that is, avoid the parts damages caused because of collision, it is ensured that safety work.
The lamp panel device 3 includes base 301, work platformses 302, the first lifting assembly 303, the second lifting assembly 304
With conveyer belt 305, the base 301 is fixed on rear side in fuselage 1, and the work platformses 302 are installed on base 301, described
First lifting assembly 303 and the second lifting assembly 304 are respectively arranged in the two ends of base 301, and the work platformses 301 are located at the
Between one lifting assembly 303 and the second lifting assembly 304, the work platformses 302 are provided with positioning component 306, the conveyer belt
305 two ends are connected with the first lifting assembly 303 and the second lifting assembly 304 respectively；The work platformses 302 are provided with and can accommodate
The groove 8 of conveyer belt 305.Specifically, the work platformses 302 are installed on base 301 by gripper shoe 9.
First lifting assembly 303 includes the first installing plate 3031, the first lifter plate 3032, the first lift cylinder
3033rd, the first support plate 3034, first rotating shaft 3035, the first synchronizing wheel 3036, lifting motor 3037 and drive mechanism 3038, described
First installing plate 3031 is fixed on one end of base 301, and first lifter plate 3032 is installed by the first lift cylinder 3033
In the first installing plate 3031, the quantity of first support plate 3034 is 2, and 2 first support plates 3034 are respectively arranged in the
The two ends of one lifter plate 3032, the two ends of the first rotating shaft 3035 are respectively arranged in 2 the first support plates 3034, and described first is same
Step wheel 3036 is socketed on first rotating shaft 3035, and one end of the first rotating shaft 3035 passes through drive mechanism 3038 and lifting motor
3037 connections；
Second lifting assembly 304 includes the second installing plate 3041, the second lifter plate 3042, the second lift cylinder
3043rd, the second support plate 3044, the second rotating shaft 3045 and the second synchronizing wheel 3046, second installing plate 3041 are fixed on base
301 one end, second lifter plate 3042 are installed on the second installing plate 3041 by the second lift cylinder 3043, and described second
The quantity of support plate 3044 is 2, and 2 second support plates 3044 are respectively arranged in the two ends of the second lifter plate 3042, described the
The two ends of two rotating shafts 3045 are respectively arranged in 2 the second support plates 3044, and second synchronizing wheel 3046 is socketed on the second rotating shaft
3045；One end of the conveyer belt 305 is connected to the first synchronizing wheel 3036, and the other end is connected to the second synchronizing wheel 3046.
The above-mentioned drive mechanism 3038 for adopting directly can be commercially available in market for tape handler.First lifting assembly
303 is similar with 304 structure of the second lifting assembly, and compared with the second lifting assembly 304, first liter is come down to a lower group the first lifting assembly 303
Part 303 only has more the power set that lifting motor and drive mechanism are constituted than the second lifting assembly 304.
The quantity of first synchronizing wheel 3036 and the second synchronizing wheel 3046 is all 2, one of them first synchronizing wheel
3036 one end for being socketed on first rotating shaft 3035, another first synchronizing wheel 3036 are slidably socketed in first rotating shaft 3035；Wherein
One second synchronous wheel case 3046 is connected to one end of the second rotating shaft 3045, and this second synchronizing wheel 3046 be socketed on first rotating shaft
Just to arranging, another second synchronizing wheel 3046 is slidably socketed in the second rotating shaft 3,045 first synchronizing wheel 3046 of 3045 one end.
Using this design, the stable height of LED lamp panel movement is which increased, the flatness of LED lamp panel is further increased, so as to further
Improve the placement accuracy of LED chip mounter.Meanwhile, there are first synchronizing wheel 3035 and second synchronizing wheel 3045 using cunning
Dynamic socket, then the distance between two first synchronizing wheels 3035 are adjustable, and the distance between two second synchronizing wheels 3045 also may be used
Adjustment, so that adapt to the LED lamp panel of different in width.
First lifting assembly 303 is also included under 2 first axis of guides, 3039,2 first axis of guides 3039
End is individually fixed in the two ends of the first installing plate 3031, the upper end of 2 first axis of guides 3039 respectively with the first lifter plate
3032 two ends connection, first lift cylinder 3033 are located between 2 first axis of guides 3039；Second lifting assembly
304 are also individually fixed in the second installing plate including the lower end of 2 second 3047,2 second axis of guides 3047 of the axis of guide
3041 two ends, the upper end of 2 second axis of guides 3047 are connected with the two ends of the second lifter plate 3042 respectively, and described second
Lift cylinder 3043 is located between 2 second axis of guides 3047.Using this design, this makes the first lifter plate 3032 and the second lifting
When plate 3042 rises or falls, good stability.Specifically, first axis of guide 3039 passes through flanged (FLGD) linear bearing 12 and first
Lifter plate 3032 connects, and second axis of guide 3047 is connected with the second lifter plate 3042 by flanged (FLGD) linear bearing 12.
The positioning component 306 includes the first detent mechanism 3061, the second detent mechanism 3062 and the 3rd detent mechanism
3063, first detent mechanism 3061 and the second detent mechanism 3062 are located at the both sides of work platformses 302, the 3rd positioning
Mechanism 3063 is installed on the ejecting plate end of work platformses 3063.
First detent mechanism 3061 includes at least 2 the first positioning units 30611, first positioning unit
30611 include the first positioning cylinder, the first positioning link 306111 and the first locating rod 306112, first positioning cylinder
Base 301 is installed on, the lower end of first locating rod 306112 is by the first positioning link 306111 and the first positioning gas
The expansion link connection of cylinder, the upper end of first locating rod 306112 is through above work platformses 302；
Second detent mechanism 3062 includes at least 2 the second positioning units 30621, the second adjustable plate 30622 and
Two location-plates 30623, second location-plate 30623 are installed on base 301 by the second adjustable plate 30622；Described second is fixed
Bit location 30621 includes the second positioning cylinder 306211, the second positioning link 306212, the second locating rod 306213 and second
Locating wheel 306214, second positioning cylinder 306211 are installed on base 301, and the lower end of second locating rod 306213 leads to
The expansion link that the second positioning link 306212 is crossed with the second positioning cylinder 306211 is connected, and second locating wheel 306214 is pacified
Above upper end loaded on the second locating rod 306213, and second locating wheel 306214；
3rd detent mechanism 3063 is mainly made up of the 3rd positioning cylinder, and the cylinder body of the 3rd positioning cylinder is fixed
Below work platformses 302, the work platformses 302 are provided with the through hole 3021 passed through by the expansion link of the 3rd positioning cylinder.
In the present embodiment, the quantity of the first positioning unit and the second positioning unit is 3, and the first positioning unit and
Two positioning units are oppositely arranged one by one.First positioning unit is uniformly distributed with a straight line, and this straight line is flat with the axis of work platformses
OK.Second positioning unit is uniformly distributed with a straight line, the diameter parallel of this straight line and work platformses.
The work platformses 302 are equipped with multiple guide posts 10, and the upper end of the guide post 10 is provided with directive wheel 11, described
Directive wheel 10 is through above work platformses 302；Multiple guide posts 10 positioned at 302 side of work platformses are arranged in straight line
Cloth, and the diameter parallel of this straight line and work platformses 302.
In actual production process, in the circle that LED lamp bead pours vibrating disk into is first shaken by staff, LED lamp bead is by circle
The effect ordered arrays that peace of shaking is shaken reach the discharge outlet of trajectory；Now the driven by rotary disc feeding suction nozzle in index dial component turns
It is dynamic, make feeding suction nozzle obtain LED lamp bead from the discharging opening of trajectory, the feeding suction nozzle for obtaining LED lamp bead sequentially passes through the first four paws
Detent mechanism, polarity test mechanism, arrange to mechanism and the second four paws detent mechanism, so as to the LED lamp bead in this feeding suction nozzle
Corrected first successively, Check up polarity, rotation, secondary correction, the then LED lamp bead drawn by this feeding suction nozzle is put in limit
In the first groove position of position geosynclinal block；Now, motor drives spacing geosynclinal block to move a unit by slide, makes second groove displacement move
The origin-location of first groove position, and rotating disk is also rotated, the next feeding suction nozzle for having LED lamp bead of drawing of order is located at second groove position
Surface, so as to make second LED lamp bead be placed in second groove position, so repeat, make each groove on spacing geosynclinal block
Position is equipped with a LED lamp bead；Final servo Motor drive slide, slide drive spacing geosynclinal block to move at feeding preparation；
The expansion link of the 3rd positioning cylinder stretches out, and makes the expansion link of the 3rd positioning cylinder through above work platformses, i.e.,
Above a little higher than work platformses of this expansion link；Then the first lift cylinder and the work of the second lift cylinder, make the first lifter plate
Rise with the second lifter plate, then conveyer belt is higher by above work platformses；Then start motor, motor is driven by drive mechanism
Conveyer belt is rotated, and the conveyer belt of the rotation LED lamp panel brought of front being plugged into is sent to work platformses from the plate end of entering of work platformses
Centre, now the front end of LED lamp panel blocked by the expansion link of the 3rd positioning cylinder；Now motor quits work, and first liter
The expansion link of sending down the abnormal ascending QI cylinder and the second lift cylinder shrinks, and drives the first lifter plate and the second lifter plate to decline, and side conveyer belt falls
Enter work put down groove in, make the conveyor surface of conveyer belt less than above work platformses；Now the first detent mechanism and second
Detent mechanism works, and corrects the position of LED, makes LED lamp panel process paster preparation position,
After spacing geosynclinal block and LED lamp panel all reach suitable position, the paster suction nozzle in paster apparatus is from spacing geosynclinal block
Groove position in draw LED lamp bead, then the LED lamp bead of absorption is placed in LED lamp panel carries out attachment operation；When in LED lamp panel
After sticking LED lamp bead, the first lift cylinder and the second lift cylinder again will be flexible, and the conveyor surface for making conveyer belt is higher than work again
Above platform, subsequent start-up motor drives conveyer belt to rotate, and LED lamp panel is transferred out fuselage by conveyer belt.
Above-mentioned specific embodiment is the preferred embodiments of the present invention, can not be limited the invention, other to appoint
Change or other equivalent substitute modes that what is made without departing from technical scheme, are included in the protection of the present invention
Within the scope of.
Claims (10)
1. a kind of LED chip mounter, including fuselage, paster apparatus, lamp panel device and least one set drawing-in device, the lamp panel device
The rear side being installed in fuselage, and the left and right two ends of fuselage, the lamp panel device and paster are stretched out in the two ends of the lamp panel device
Device connects；The paster apparatus are installed in fuselage, and positioned at the top of lamp panel device；It is characterized in that：The feeding dress
Put including base plate, vibrating disk component, index dial component and supply assembly, the base plate is installed on the front side in fuselage, described to shake
Dynamic disk component, index dial component and supply assembly are mounted on base plate, and the vibrating disk component, index dial component and feed group
Part is sequentially connected；The supply assembly includes motor for feeding, slide and spacing geosynclinal block, and the motor for feeding is installed on base plate, institute
State slide to be connected with motor for feeding, the spacing geosynclinal block is fixed on slide, the spacing geosynclinal block is provided with multiple and LED lamp bead profile
The groove position of matching, the groove position are connected with paster apparatus.
2. LED chip mounter according to claim 1, it is characterised in that：The spacing geosynclinal block be in strip, multiple groove positions
It is arranged in order with a row and is distributed in above spacing geosynclinal block.
3. LED chip mounter according to claim 1, it is characterised in that：The supply assembly also include installing rack, guide rod and
Timing Belt, the installing rack have first module body and second unit body, and the first module body and second unit body are pacified respectively
Two ends loaded on base plate side, the motor for feeding are installed on below base plate by first module body, the two ends of the guide rod
First module body and second unit body is individually fixed in, the slide is slidably socketed in guide rod, one end of the Timing Belt and confession
Material motor connection, the other end are connected with second unit body；The Timing Belt is connected with slide.
4. LED chip mounter according to claim 3, it is characterised in that：The upper end of the first module body is provided with voussoir, institute
The upper end for stating slide is provided with Cam Follower corresponding with voussoir.
5. LED chip mounter according to claim 1, it is characterised in that：The lamp panel device include base, work platformses,
First lifting assembly, the second lifting assembly and conveyer belt, the base are fixed on rear side in fuselage, and the work platformses are installed on
On base, first lifting assembly and the second lifting assembly are respectively arranged in the two ends of base, and the work platformses are located at the
Between one lifting assembly and the second lifting assembly, the work platformses are provided with positioning component, the two ends of the conveyer belt respectively with
First lifting assembly and the connection of the second lifting assembly；The work platformses are provided with the groove that can accommodate conveyer belt.
6. LED chip mounter according to claim 5, it is characterised in that：First lifting assembly include the first installing plate,
First lifter plate, the first lift cylinder, the first support plate, first rotating shaft, the first synchronizing wheel, lifting motor and drive mechanism, it is described
First installing plate is fixed on one end of base, and first lifter plate is installed on the first installing plate, institute by the first lift cylinder
The quantity for stating the first support plate is 2, and 2 first support plates are respectively arranged in the two ends of the first lifter plate, the first rotating shaft
Two ends be respectively arranged in 2 the first support plates, first synchronizing wheel is socketed on first rotating shaft, and one end of the first rotating shaft leads to
Cross drive mechanism to be connected with lifting motor；
Second lifting assembly includes the second installing plate, the second lifter plate, the second lift cylinder, the second support plate, the second rotating shaft
With the second synchronizing wheel, second installing plate is fixed on one end of base, and second lifter plate is pacified by the second lift cylinder
Loaded on the second installing plate, the quantity of second support plate is 2, and 2 second support plates are respectively arranged in the second lifter plate
Two ends, the two ends of second rotating shaft are respectively arranged in 2 the second support plates, and second synchronizing wheel is socketed on the second rotating shaft；Institute
The one end for stating conveyer belt is connected to the first synchronizing wheel, and the other end is connected to the second synchronizing wheel.
7. LED chip mounter according to claim 6, it is characterised in that：The number of first synchronizing wheel and the second synchronizing wheel
Amount is all 2, and one of them the first synchronizing wheel is socketed on one end of first rotating shaft, and another first synchronizing wheel is slidably socketed in the
One rotating shaft；One of them the second synchronizing wheel is socketed on one end of the second rotating shaft, and this second synchronizing wheel be socketed on first rotating shaft
Just to arranging, another second synchronizing wheel is slidably socketed in the second rotating shaft first synchronizing wheel of one end.
8. LED chip mounter according to claim 6, it is characterised in that：First lifting assembly is also led including 2 first
To axle, the lower end of 2 first axis of guides is individually fixed in the two ends of the first installing plate, 2 first axis of guides it is upper
End is connected with the two ends of the first lifter plate respectively, and first lift cylinder is located between 2 first axis of guides；Described second liter
Part of coming down to a lower group also includes 2 second axis of guides, and the lower end of 2 second axis of guides is individually fixed in the two ends of the second installing plate, 2
Described in root, the upper end of second axis of guide is connected with the two ends of the second lifter plate respectively, and second lift cylinder is located at 2 second
Between the axis of guide.
9. LED chip mounter according to claim 5, it is characterised in that：The positioning component include the first detent mechanism,
Two detent mechanisms and the 3rd detent mechanism, first detent mechanism and the second detent mechanism are located at the both sides of work platformses, institute
State the ejecting plate end that the 3rd detent mechanism is installed on work platformses；
First detent mechanism includes at least 2 the first positioning units, first positioning unit include the first positioning cylinder,
First positioning link and the first locating rod, first positioning cylinder are installed on base, and the lower end of first locating rod leads to
The expansion link that the first positioning link is crossed with the first positioning cylinder is connected, and the upper end of first locating rod is through work platformses
Above；
Second detent mechanism includes at least 2 the second positioning units, the second adjustable plate and the second location-plates, and described second is fixed
Position plate is installed on base by the second adjustable plate；Second positioning unit include the second positioning cylinder, the second positioning link,
Second locating rod and the second locating wheel, second positioning cylinder are installed on base, and the lower end of second locating rod is by the
Two positioning links are connected with the expansion link of the second positioning cylinder, and second locating wheel is installed on the upper end of the second locating rod,
And second locating wheel is through above work platformses；
3rd detent mechanism is mainly made up of the 3rd positioning cylinder, and the cylinder body of the 3rd positioning cylinder is fixed on work puts down
Below platform, the work platformses are provided with the through hole passed through by the expansion link of the 3rd positioning cylinder.
10. LED chip mounter according to claim 5, it is characterised in that：The both sides of the work platformses are equipped with multiple leading
To bar, the upper end of the guide post is provided with directive wheel, and the directive wheel is through above work platformses；Positioned at work platformses side
Multiple guide posts arrange in straight line, and the diameter parallel of this straight line and work platformses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583376.XA CN104284524B (en) | 2014-10-27 | 2014-10-27 | LED chip mounter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410583376.XA CN104284524B (en) | 2014-10-27 | 2014-10-27 | LED chip mounter |
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| Publication Number | Publication Date |
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| CN104284524A CN104284524A (en) | 2015-01-14 |
| CN104284524B true CN104284524B (en) | 2017-03-22 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105188273A (en) * | 2015-07-29 | 2015-12-23 | 王硕 | Bulk LED high-speed chip mounter |
| CN106255337B (en) * | 2016-08-10 | 2018-12-11 | 深圳市朝阳光科技有限公司 | Reciprocating feeding gear in LED chip mounter |
| CN109230779A (en) * | 2018-09-28 | 2019-01-18 | 车敏 | A kind of automatic patch draw runner equipment |
| CN109648035B (en) * | 2019-01-12 | 2024-03-29 | 德州华驰轴承有限公司 | Bearing retainer assembly platform |
| CN111262145B (en) * | 2020-03-20 | 2021-07-02 | 江西丰源电气有限公司 | Easy-maintenance distribution box based on Internet of things |
| CN116782626B (en) * | 2023-08-15 | 2023-12-26 | 山西星心半导体科技有限公司 | Lamp pearl conveyor for lamp pearl chip mounter |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336317Y (en) * | 2008-12-18 | 2009-10-28 | 佛山市国星光电股份有限公司 | LED heat-sink placement and pressure-welding device |
| CN204206636U (en) * | 2014-10-27 | 2015-03-11 | 深圳市朝阳光科技有限公司 | A kind of LED chip mounter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9032611B2 (en) * | 2010-09-15 | 2015-05-19 | Mycronic AB | Apparatus for generating patterns on workpieces |
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2014
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201336317Y (en) * | 2008-12-18 | 2009-10-28 | 佛山市国星光电股份有限公司 | LED heat-sink placement and pressure-welding device |
| CN204206636U (en) * | 2014-10-27 | 2015-03-11 | 深圳市朝阳光科技有限公司 | A kind of LED chip mounter |
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| CN104284524A (en) | 2015-01-14 |
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