CN104701186A - Method and device for planting radiating fins - Google Patents
Method and device for planting radiating fins Download PDFInfo
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- CN104701186A CN104701186A CN201410431204.0A CN201410431204A CN104701186A CN 104701186 A CN104701186 A CN 104701186A CN 201410431204 A CN201410431204 A CN 201410431204A CN 104701186 A CN104701186 A CN 104701186A
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- rail frame
- fin
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- track
- pressing
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- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000003825 pressing Methods 0.000 claims abstract description 80
- 239000000758 substrate Substances 0.000 claims abstract description 49
- 238000006073 displacement reaction Methods 0.000 claims description 21
- 230000006698 induction Effects 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000004026 adhesive bonding Methods 0.000 claims description 4
- 238000007689 inspection Methods 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 claims description 4
- 238000012546 transfer Methods 0.000 claims description 4
- 230000004807 localization Effects 0.000 claims description 3
- 238000010295 mobile communication Methods 0.000 claims description 2
- 238000001816 cooling Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 239000011159 matrix material Substances 0.000 description 5
- 238000012545 processing Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000005538 encapsulation Methods 0.000 description 2
- 239000007943 implant Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000037433 frameshift Effects 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
Abstract
The invention relates to a method and a device for planting cooling fins, which comprises the following steps: the machine table is provided with a first rail, a second rail frame and a third rail frame which are positioned on two sides of the first rail; a first rail frame is arranged on the first rail, and a flow channel through which a carrying disc for carrying the substrate can pass is arranged on the first rail frame, the second rail frame and the second rail frame; the pressing device is arranged on the first rail sliding path in a spanning mode, is adjacent to the first rail frame and is arranged on the other side, opposite to the operator, of the first rail frame, and is provided with a pressing die; the taking and placing mechanism is arranged beside the first rail frame; the heat sink is planted on the substrate in the carrying disc on the support die through the positioning die linked with the first rail frame, and the carrying disc is moved into the flow path and moved out of the flow path to form intersection at the position where the heat sink is pressed, so as to improve the productivity and efficiency.
Description
Technical field
The present invention has and plants the method for putting and device about one, is espespecially planting the method for putting and device for the fin diffusing backing planted by the substrate putting chip.
Background technology
In general semiconductor packing process; for needing the semiconductor carrying out fin encapsulation; usual meeting first carries out injection sticky stuff on the lead frame putting chip or substrate; and then fin is placed on sticky stuff; then the operation carrying out pressing makes fin and sticky stuff set a period of time, then entirety is moved into an apparatus for baking to dry.
Traditional above-mentioned fin is planted and is put processing procedure and adopt and carry out carrying out the operation of injecting sticky stuff and implanting fin on the lead frame putting chip or substrate at a board simultaneously, but the lead frame or the substrate that are only limitted to indivedual conveying one by one because of board limited space carry out fin encapsulation, and this obviously cannot make capacity efficiency promote! Therefore, by injection sticky stuff and implant fin and be divided into different boards and carry out respectively, and therebetween to coordinate transfer mechanism to be formed consistent be fin packaging trend now; A kind of majority has been put chip lead frame or substrate arrange in a matrix fashion and be placed in a load plate, make this load plate be transferred again and carry out injection sticky stuff in a board, again load plate is moved into another board after completing and carry out implanting the method for fin and be used.
Applicant is No. 582689th, Taiwan Patent Application Publication No code " the automatic laying apparatus of IC fin " Patent Case once, the jig that this case adopts a kind of utilization to be provided with location notch moves in circuit board, the location notch forming taper in self-align for fin mould is inserted in circuit board corresponding to below, though this case does not adopt load plate to arrange most lead frame or the substrate of having put chip in a matrix fashion, but provide and accepted fin with lowering or hoisting gear operation lifting circuit board, and made fin be easy to be positioned the method for circuit board.
A kind of by aforementioned bulletin number No. 582689 case with arrange with load plate matrix-style most put chip lead frame or the application that is combined of matrix technique once used, it mainly forms three service areas parallel before and after on a board, and on a rail frame of service area, front, immigration is loaded with arrangement majority in a matrix fashion and has put the lead frame of chip or the load plate of substrate; The rail frame again this being loaded with load plate moves to the middle service area being provided with aforementioned positioning module, implants on each lead frame in load plate or substrate in this middle service area by fin through this positioning module; And then plant the rail frame put and move to rear area work district by completing fin in the lump together with this positioning module, the operation of fin pressing is carried out in this rear area work district; After complete bonding operation, then rail frame is moved to middle service area this positioning module of removal in the lump together with this positioning module; And then after rail frame being moved to location, service area, front, plant to put completing fin and collection is shifted out in the load plate unloading of pressing.
Summary of the invention
Although adopt positioning module and load plate to carry out planting of fin in prior art to put and pressing simultaneously, but due to three juxtaposed service areas before, during and after formation on board, not only forward and backward depth is long and be unfavorable for that operator safeguards, and displacement indwelling applies before, during and after load plate warp, again after, in, front displacement unloading, before and after flow process too superfluous take consuming time, make capacity efficiency be difficult to promote!
Therefore, a kind of fin that improves is the object of the present invention is to provide to plant the fin putting efficiency and plant the method for putting.
Another object of the present invention is to provide a kind of fin that improves to plant the fin placing device putting efficiency.
Another object of the present invention is to provide a kind of fin placing device being easy to detect as fault when picking and placeing fin.
Another object of the present invention is that providing a kind of performs the fin placing device that fin in the object of the invention plants the method for putting.
Fin according to the object of the invention is planted the method for putting and is comprised the following steps:
One load plate moves into step: the load plate of bearing substrate is transferred to one second rail frame; One load plate moves into holder mould step: load plate is transferred above the holder mould that to enter through a press fit device in one first rail frame from the second rail frame; One holder mould top is to positioning module step: holder mould rises to contact in load plate substrate to move to be resisted against on the first rail frame and locates below a positioning module; One fin is planted and is striden suddenly; Fin is implanted on each substrate of the first rail frame load plate through positioning module by one fetching device; One fin pressing step: the first rail frame moves to a press fit device through the first track to carry out being pressed together on substrate with a pressing mold by fin; One load plate shifts out holder mould step: load plate is moved to one the 3rd rail frame by the first rail frame; Make aforementioned load plate move into holder mould step to be repeatedly performed simultaneously; One load plate shifts out step: the load plate discharging completing pressing is collected by the 3rd rail frame.
Plant according to another fin of the object of the invention the method for putting, comprising: a fin plant stride rapid: under a positioning module and being provided with hold in the palm the first rail frame interlock of mould, make fin plant in the load plate be put on this holder mould on substrate through positioning module; One fin pressing step: make this first rail frame move to its before and after adjacent juxtaposed press fit device place, with pressing mold, pressing is carried out to fin on load plate.
Plant according to the another fin of the object of the invention the method for putting, comprising: one moves into stream: the load plate needing to be planted the substrate diffusing backing by carrying is transported to one first rail frame from one second rail frame and is formed; One shifts out stream: move to one the 3rd rail frame by the load plate completing fin pressing from the first rail frame and formed; This immigration stream with shift out stream carrying out fin pressing place and formed and cross.
According to the fin placing device of another object of the present invention, comprising: a board, it is arranged the first track and be positioned at the second rail frame, the 3rd rail frame of the first track both sides; First track is provided with the first rail frame, and which is provided with a positioning module and can by the holder mould driving upper and lower displacement; First and second, two rail framves are provided with can for the runner of the defeated warp of load plate of bearing substrate; One press fit device, is cross-placed on the first track sliding path, and it is adjacent and be located at the opposite side of the first rail frame relative to operator, and it is provided with a pressing mold; One fetching device, is located at the first rail frame side.
According to another fin placing device of another object of the present invention, comprising: a board, it is arranged the first track and be positioned at the second rail frame, the 3rd rail frame of the first track both sides; First track is provided with the first rail frame, first and second, two rail framves are provided with can for the runner of the defeated warp of load plate of bearing substrate; One fetching device, is located at the first rail frame side; One press fit device, be cross-placed on the first track sliding path, it is provided with a pressing mold, and pressing mold underlying space provides and comprises: first passage, for the first rail frame in the first track sliding Mobile Communication mistake; Second channel, still transfers to the first rail frame for planting the load plate diffusing backing for the second rail frame by it; Third channel, moves to the 3rd rail frame for the first rail frame by the load plate conveying after completing fin pressing.
According to the fin placing device of another object of the present invention, comprising: a board, be provided with the first rail frame in one first track, which is provided with can for the runner of the defeated warp of load plate of bearing substrate; One press fit device, is provided with a pressing mold; One fetching device, being located at the first rail frame side puts on the substrate of load plate in order to be planted by fin, comprise a slide rail and can by the slide of drive displacement on slide rail, slide is provided with majority and picks and places part, these pick and place part and are jointly located at one can do the picking and placeing on seat of upper and lower displacement on slide, and respectively pass to negative pressure with pipeline.
According to the fin placing device of still a further object of the present invention, comprising: plant the device of the method for putting in order to perform fin described in any one of the claims.
The embodiment of the present invention plant fin method and device, its due to fin plant stride rapid upper adopt make positioning module and be provided with and ask the first rail frame of mould to set firmly interlock under, make fin plant in the load plate be put on this holder mould on substrate through positioning module, in pressing step, make this first rail frame move to adjacent juxtaposed press fit device place before and after with it simultaneously, with pressing mold, pressing is carried out to fin on load plate, therefore only can complete planting of fin by two service areas such as the juxtaposed first rail frame in front and back and press fit devices to put and pressing, coordinate load plate first, two, three tracks and first, two, transmission displacement between triple channel, the load plate making to need to be planted by carrying the substrate diffusing backing is transported to from one second rail frame the immigration stream that one first rail frame formed, with move to that one the 3rd rail frame formed by the load plate completing fin pressing from the first rail frame shift out stream, the two is formed at the press fit device place carrying out fin pressing and crosses, so not only make transmission stream efficiency high, and make pan feeding, pressing, the stream of discharging is at the opposite posterior away from operator, and planting of fin is put as relative in the front side near operator, the person of being convenient to operation plants complicated and fin that is that need do breakdown maintenance puts operation and easily processes and get rid of.
Accompanying drawing explanation
Fig. 1 is the board schematic diagram used in the embodiment of the present invention.
Fig. 2 is the configuration schematic diagram of each rail frame on board in the embodiment of the present invention.
Fig. 3 is the three-dimensional exploded view of relation between pressing mold in load plate, positioning module and press fit device on the first rail frame in the embodiment of the present invention.
Fig. 4 is the part schematic diagram of positioning module in the embodiment of the present invention.
Fig. 5 is the below briquetting schematic diagram of pressing mold in press fit device in the embodiment of the present invention.
Fig. 6 be in the embodiment of the present invention pressing mold and be installed with positioning module the first rail frame between the schematic perspective view of relation.
Fig. 7 is the schematic perspective view of relativeness between the first rail frame and press fit device in the embodiment of the present invention.
Fig. 8 is the front side schematic diagram of Fig. 7 in the embodiment of the present invention.
Fig. 9 is fetching device schematic perspective view in the embodiment of the present invention.
Figure 10 is the part schematic diagram of fetching device in the embodiment of the present invention.
Figure 11 is that in the embodiment of the present invention, fin plants the process step schematic diagram put.
Figure 12 is the schematic diagram that another embodiment of the present invention sets up the 4th rail frame.
Symbol description
1 first rail frame 11 first flow
12 years seat 13 siding track parts
131 fixture 132 belts
133 stop mechanism 134 shotpins
14 holder mould 141 footstocks
142 negative pressure conduit 15 positioning modules
Interval 152 guide seats of 151 mounting
153 inclined plane 154 lower edges
2 second rail framves between 155 spacing zones
21 second runner 3 the 3rd rail framves
31 the 3rd runner 4 press fit devices
41 pressing mold 42 briquettings
43 die cavity 44 pressing actuators
45 pivot 46 die holders
47 first passage 48 second channels
49 third channel 5 fetching devices
51 slide rail 52 slides
53 pick and place part 54 picks and places seat
55 base 56 material caskets
57 induction part 571 light sources
Between 6 load plate 61 vacancy sections
62 alignment pin 63 substrates
64 fin 71 load plates move into step
Before 72 pressings, runner changes step 721 gluing quality and checks step
73 load plates move into holder mould step 74 and ask mould top to positioning module step
75 fin plant rapid 751 fin localization examination steps of strideing
76 fin pressing step 77 load plates shift out holder mould step
After 78 pressings, runner changes step 79 load plate and shifts out step
8 the 4th rail frame A boards
A1 first track A11 slide rail
A2 second track A21 second actuator
A22 second rail chair A3 the 3rd track
A31 the 3rd actuator A32 the 3rd rail chair
B feeding mechanism B1 crane
B2 receiver B3 opening
B4 pusher C receiving mechanism
C1 crane C2 receiver
C3 opening
Embodiment
Refer to Fig. 1,2, the embodiment of the present invention is planted fin method and device and can the device embodiment in figure be explained, and it diffuses backing to plant on the substrate being loaded with chip, and it also in like manner can be incorporated in plant on lead frame and diffuse backing; Comprise:
One board A, it arranges the first track A1 be parallel to each other in Y-axis and the second track A2 being positioned at the first track both sides, the 3rd track A3; Wherein this first track A1 is parallel to each other by two and the slide rail A11 of intervening gaps formed, and the second track A2, the 3rd track A3 are then each to be made up of interior second and third rail chair A22, A32 establishing the screw drive by second and third actuator A21, A31 effect to be formed; Described first track A1 is provided with can by driving the first rail frame 1 making Y-axis slide displacement thereon, the first flow 11 of formation one X axis on it; Described second track A2 is provided with can by driving the second rail frame 2 making Y-axis slide displacement thereon, the 21 runner 21 of formation one X axis on it; Described 3rd track A3 is provided with can by driving the 3rd rail frame 3 making Y-axis slide displacement thereon, the 3rd runner 31 of formation one X axis on it; This first track A1 is provided with simultaneously the press fit device 4 be cross-placed on the first track A1 sliding path, it is located at the adjacent opposite side of the first rail frame 1 relative to operator; A fetching device 5 is provided with at described first rail frame 1 side;
One feeding mechanism (Load) B, be located at the side that described board A leans on the second track A2 and the second rail frame 2, comprise one first crane B1, and drive can make in Z-axis direction most receiver B2 of rising or declining by crane B1, each receiver B2 forms the both-side opening B3 of X axis, and with two and mode is listed in crane B1 both sides, can by driving lifting with the second rail frame 2 of corresponding second track A2, and not yet can carry out fin and plant the load plate 6 put by being contained in receiver B2 and push in the second rail frame 2 of main engine bed A and be transferred by a pusher B4;
One receiving mechanism (Unload) C, be located at described board A side, comprise one second crane C1, and drive can make in Y-axis most receiver C2 of rising or declining by crane C1, each receiver C2 forms the both-side opening C3 of X axis, and with two and mode is listed in crane C1 both sides, and the 3rd rail frame 3 of corresponding 3rd track A3 can be driven; Receiver C2 has carried out fin in order to accommodation and has planted the load plate 6 put.
Refer to Fig. 3-6, this the first rail frame 1 is located on one year seat 12, it forms load plate 6 with the siding track part 13 of two intervening gaps can this first flow 11 of defeated warp, two siding track parts 13 and with fixture 131 fixing and frame higher than a height spacing place above described year seat 12, the inner side that two siding track parts 13 are relative is respectively provided with the belt 132 that can be driven, and is transferred above namely load plate 6 is arranged between this two siding tracks part 13 belt 132; First flow 11 one end is also provided with a stop mechanism 133 simultaneously, it rises with a shotpin 134 and terminates in location with the load plate 6 be transferred in backstop first flow 11, or decline to make load plate 6 by (the mechanism relation that have aforementioned siding track part, belt, stop mechanism and can in like manner know same with the 3rd rail frame 3 of the second rail frame 2 in Fig. 2, but it is not located on one year seat, does not hereby repeat below); Between two siding track parts 13 of the first rail frame 1, be provided with a holder mould 14, it can do upper and lower displacement by driving, and holder mould 14 is provided with the footstock 141 of most arrangement in matrix, each footstock 141 is respectively provided with recessed submission and diverges the negative pressure conduit 142 established; Separately, 61 are provided with between most vacancy section in load plate 6, between each vacancy section, 61 4 pin fall to locating respectively to be provided with alignment pin 62, and between vacancy section, 61 places are embedded with chip and the substrate 63 being coated with sticky stuff thereon for installing respectively, and substrate 63 4 jiaos of edge are just embedded between these alignment pins 62 and obtain location; When load plate 6 is just transferred in this first rail frame 1, described holder mould 14 will be moved by driving, and with footstock 141 upper surface each on it by interlock rise contact and substrate 63 time, pass to negative pressure via at negative pressure conduit 142, and make substrate 63 continuously make footstock 141 by liter through between vacancy section 61 being adsorbed under footstock 141 upper surface; And when asking mould 14 to be declined by driving, substrate 63, will by indwelling on load plate 6 when decline touches alignment pin 62 load plates 6;
Two siding track parts 13 above holder mould 14 are installed with a positioning module 15, this positioning module 15 is provided with and 61 corresponding mounting intervals 151 between the described each vacancy section of load plate 6, the each side of interval 151 inner peripheral of each mounting is respectively equipped with the guide seat 152 with inclined plane of two intervening gaps, mounting interval 151 is formed there is mounting interval 151 above each guide seat 152 inclined plane 153 between the first internal diameter and each guide seat 152 inclined plane lower edge 154 between spacing zone 155 the second internal diameter, wherein the first internal diameter is greater than the second internal diameter, and second internal diameter of 155 is defined as the external diameter for planting the fin 64 put between spacing zone,
Put in processing procedure planting of fin 64, holder mould 14 first drives and makes holder mould 14 jacking increase, and contact with footstock on it 141 below the guide seat 15 that substrate 63 moves to and is butted on positioning module 15 and stick to location, then fin 64 is respectively loaded the guiding of interval 151 inner peripheral guide seats 152 via positioning module 15, and plant in second inside diameter ranges of between the spacing zone of putting and being positioned between each guide seat 152 inclined plane lower edge 154 155, and be positioned at load plate 6 below positioning module 15 carry location the sticky stuff that is coated with in advance of substrate 63 institute on to plant with acquisition and put location; And after fin 64 planted and put location, pressing must be carried out with the projection shape briquetting 42 of corresponding positioning module 15 respectively set by mounting interval 151 by below a pressing mold 41, fin 64 just can be made to obtain firmly on the sticky stuff of substrate 63, to send the processing procedure carrying out toasting and dry sticky stuff, and briquetting 42 rear surface forms the die cavity 43 corresponding with fin 64 appearance profile part, to help location during pressing.
Refer to Fig. 2,7,8, be located at the press fit device 4 be cross-placed on the first track A1 sliding path, it comprise a pressing actuator 44 that can form by cylinder to drive and at the die holder 46 of four pivot 45 intercropping upper and lower displacements, this die holder 46 surface is in order to set firmly described pressing mold 41; Die holder 46 underlying space between four pivots 45 provides and comprises:
First passage 47, in Y-axis, can pass through in the first track A1 slippage for the first rail frame 1; First rail frame 1 and can indwelling below die holder 46, drive by pressing actuator 44 to accept die holder 46 and carry out stitching operation with pressing mold 41 to having planted the fin 64 put in the first rail frame 1;
Second channel 48, at X axis, for the second rail frame 2 on the second track A2, carrying on it not yet can be planted to diffuse backing 64 but completed the sticky stuff load plate 6 be coated on substrate 63 and transfer to completing fin 64 pressing but the still first rail frame 1 of indwelling below die holder 46;
Third channel 49, at X axis, after can completing fin 64 pressing, makes load plate 6 can be transferred by X axis and moves on the 3rd rail frame 3 of the 3rd track A3 for the first rail frame 1 below die holder 46.
Refer to Fig. 9, 10, this fetching device 5 comprises an X axis slide rail 51 and can be subject to the slide 52 of drive displacement on slide rail 51, slide 52 is provided with majority and picks and places part 53, these pick and place part 53 be jointly located at one can do upper and lower displacement on slide 52 pick and place on seat 54, and respectively pass to negative pressure with pipeline 55, and respectively pick and place part 53 and seat 54 can do upper and lower displacement but can not pivotable in picking and placeing, with when wherein one pick and place part 53 expect casket 56 search get stuck time, can avoid undermining the running that other pick and place part 53, but respectively pick and place and part 53 is provided with a ring establishes chase shape induction part 57 in corresponding position, it projects this induction part 57 with light source 571 induction mode of such as infrared ray or laser for an inductor, in order to do when wherein one picking and placeing can to respond to when part 53 is normally elevated and send maintenance signal.
Refer to Figure 10, the embodiment of the present invention is planted in the method for putting what carry out fin 64, comprises the following steps:
One load plate moves into step 71: feeding mechanism B, by load plate 6 pan feeding to the second rail frame 2, now this load plate 6 has carried the substrate 63 studding with chip of sticky stuff coating;
Before one pressing, runner changes step 72: the second rail frame 2 carries load plate 6 in the second track A2 top offset with the first rail frame 1 in the second channel 48 of corresponding press fit device 4;
One load plate moves into holder mould step 73: load plate 6 is transferred from the second rail frame 2 the immigration stream that the second channel 48 through press fit device 4 formed and enters above the holder mould 14 in the first rail frame 1;
One holder mould top is to positioning module step 74: holder mould 14 drives and makes holder mould 14 increase to contact substrate 63 to move to be resisted against on the first rail frame 1 to locate below positioning module 15;
One fin is planted and is striden rapid 75; Fin 64 is implanted on each substrate 63 of the first rail frame 1 load plate 6 through positioning module 15 by fetching device 5;
One fin pressing step 76: the first passage 47 of the first rail frame 1 below the first track A1 and press fit device 4 moves to press fit device 4 to carry out being pressed together on by fin 64 on the sticky stuff that substrate 63 has been coated with pressing mold 41;
One load plate shifts out holder mould step 77: the stream that shifts out that the third channel 49 of load plate 6 below press fit device 4 is formed by the first rail frame 1 is moved to the 3rd rail frame 3; At the same time, the second channel 48 that load plate 6 is transferred through press fit device 4 from the second rail frame 2 enters above the holder mould 14 in the first rail frame 1, makes load plate move into holder mould step 73 and is repeatedly performed;
After one pressing runner change step 78: the 3rd rail frame 3 carry complete pressing load plate 6 in the 3rd track A3 top offset with the receiver C2 of corresponding receiving mechanism C;
One load plate shifts out step 79: the receiver C2 of load plate 6 discharging to receiving mechanism C that complete pressing collects by the 3rd rail frame 3.
Adopt feeding mechanism B tool two in embodiments of the present invention and the receiver B2 that mode is arranged side by side, and coordinate the receiving mechanism C also two receiver C2 that also mode is arranged side by side of tool, therefore runner changes step 72 and receives to select with feeding mechanism B receiver B2 arranged side by side any one to carry out load plate 6 before need having this pressing, and after pressing runner alternative routing step 78 with select to shift out load plate to receiving mechanism C receiver C2 arranged side by side any one; If feeding mechanism B or receiving mechanism C is receiver B2, C2 that only tool is single-row, then this second track A2 and the 3rd track A3 all can cancel, make the second rail frame 2 and the 3rd rail frame 3 adopt the displacement of fixed not electing property, runner before pressing can be cancelled and change runner alternative routing step 78 after step 72 pressing.
Separately, such as, if carrying out not carrying out the inspection of gluing quality in fin 64 plants the coating sticky stuff processing procedure before putting processing procedure, then can change in step 72 by runner before pressing, carry out gluing quality and check step 721, utilize the inspection that CCD camera lens is done; And plant at fin and stride in rapid 75, fin localization examination step 751 can also be carried out by CCD camera lens equally.
The embodiment of the present invention plant fin method and device, its due to fin plant stride rapid upper adopt make positioning module 15 and be provided with and ask the first rail frame 1 of mould 14 to set firmly interlock under, make fin 64 plant in the load plate 6 be put on this holder mould 14 on substrate 63 through positioning module 15, in fin pressing step, make this first rail frame 1 move to adjacent juxtaposed press fit device 4 place before and after with it simultaneously, pressing is carried out with fin 63 on pressing mold 41 pairs of load plates 6, therefore only can complete planting of fin 64 by two service areas such as the juxtaposed first rail frame 1 in front and back and press fit devices 4 to put and pressing, coordinate load plate 6 first, two, three track A1, A2, A3 and first, two, triple channel 47, 48, transmission displacement between 49, the load plate 6 making to need to be planted by carrying the substrate 63 diffusing backing 64 is transported to from one second rail frame 2 the immigration stream that one first rail frame 1 formed, with move to that one the 3rd rail frame 3 formed by the load plate 6 completing fin 64 pressing from the first rail frame 1 shift out stream, the two is formed at press fit device 4 place carrying out fin 64 pressing and crosses, so not only make transmission stream efficiency high, and make pan feeding, pressing, the stream of discharging is at the opposite posterior away from operator, and planting of fin 64 is put as relative in the front side near operator, the person of being convenient to operation plants complicated and fin 64 that is that need do breakdown maintenance puts operation and easily processes and get rid of.
Refer to Figure 11, for another embodiment of the present invention, it is the opposite side of the press fit device 4 of relative first rail frame 1 at the first track A1, also be provided with one the 4th rail frame 8, structure on it is identical with person on device, mechanism and the first rail frame 1, its side another coordinate equally one group of fetching device 5 (in figure the first rail frame 1 and the fetching device 5 joined together by the 4th rail frame 8 all not shown, the fetching device 5 that the 4th rail frame 8 configures is the other those shown of the first rail frame 1 in Fig. 2 in like manner, and only direction is contrary); In the present embodiment when the first rail frame 1 carry out fin 64 plant put time, the 4th rail frame 8 can carry out pressing, otherwise the 4th rail frame 8 carries out fin 64 and plants when putting, and the first rail frame 1 can carry out pressing, and overall process efficiency can more be improved.
The above, be only preferred embodiment of the present invention, when not limiting scope of the invention process with this, namely all simple equivalences done according to the present patent application the scope of the claims and invention description content change and modify, and all still remain within the scope of the patent.
Claims (15)
1. fin plants the method for putting, and comprises the following steps:
One load plate moves into step: the load plate of bearing substrate is transferred to one second rail frame;
One load plate moves into holder mould step: load plate is transferred above the holder mould that to enter through a press fit device in one first rail frame from the second rail frame;
One holder mould top is to positioning module step: holder mould rises to contact in load plate substrate to move to be resisted against on the first rail frame and locates below a positioning module;
One fin is planted and is striden suddenly; Fin is implanted on each substrate of the first rail frame load plate through positioning module by one fetching device;
One fin pressing step: the first rail frame moves to a press fit device through the first track to carry out being pressed together on substrate with a pressing mold by fin;
One load plate shifts out holder mould step: load plate is moved to one the 3rd rail frame by the first rail frame; Make aforementioned load plate move into holder mould step to be repeatedly performed simultaneously;
One load plate shifts out step: the load plate discharging completing pressing is collected by the 3rd rail frame.
2. fin plants the method for putting as claimed in claim 1, it is characterized in that, this load plate move into step and load plate moves into hold in the palm also comprise a pressing between mould step before runner change step, make the second rail frame carry load plate in one second track top offset with the first rail frame in corresponding press fit device one second channel; Separately, load plate shifts out holder mould step and load plate and shifts out and also to comprise runner alternative routing step after a pressing between step, the load plate making the 3rd rail frame complete pressing in one the 3rd track top offset with the receiver of a corresponding receiving mechanism.
3. fin plants the method for putting as claimed in claim 1, it is characterized in that, this load plate also comprises a gluing quality before moving into holder mould step and checks step, and it can be the inspection utilizing CCD camera lens to do.
4. fin plants the method for putting as claimed in claim 1, it is characterized in that, also comprise a fin localization examination step before this fin pressing step, it can be the inspection utilizing CCD camera lens to do.
5. fin plants the method for putting, and comprising:
One fin plant stride rapid: under a positioning module and being provided with hold in the palm the first rail frame interlock of mould, make fin plant in the load plate be put on this holder mould on substrate through positioning module;
One fin pressing step: make this first rail frame move to its before and after adjacent juxtaposed press fit device place, with pressing mold, pressing is carried out to fin on load plate.
6. fin plants the method for putting, and comprising:
One moves into stream: the load plate needing to be planted the substrate diffusing backing by carrying is transported to one first rail frame from one second rail frame and is formed;
One shifts out stream: move to one the 3rd rail frame by the load plate completing fin pressing from the first rail frame and formed;
This immigration stream with shift out stream carrying out fin pressing place and formed and cross.
7. a fin placing device, comprising:
One board, it is arranged the first track and is positioned at the second rail frame, the 3rd rail frame of the first track both sides; First track is provided with the first rail frame, and which is provided with a positioning module and can by the holder mould driving upper and lower displacement; First and second, two rail framves are provided with can for the runner of the defeated warp of load plate of bearing substrate;
One press fit device, is cross-placed on the first track sliding path, and it is adjacent and be located at the opposite side of the first rail frame relative to operator, and it is provided with a pressing mold;
One fetching device, is located at the first rail frame side.
8. fin placing device as claimed in claim 7, it is characterized in that, this second rail frame, the 3rd rail frame are respectively located on one second track, the 3rd track respectively, and can displacement thereon.
9. a fin placing device, comprising:
One board, it is arranged the first track and is positioned at the second rail frame, the 3rd rail frame of the first track both sides; First track is provided with the first rail frame, first and second, two rail framves are provided with can for the runner of the defeated warp of load plate of bearing substrate;
One fetching device, is located at the first rail frame side;
One press fit device, be cross-placed on the first track sliding path, it is provided with a pressing mold, and pressing mold underlying space provides and comprises: first passage, for the first rail frame in the first track sliding Mobile Communication mistake; Second channel, still transfers to the first rail frame for planting the load plate diffusing backing for the second rail frame by it; Third channel, moves to the 3rd rail frame for the first rail frame by the load plate conveying after completing fin pressing.
10. fin placing device as claimed in claim 9, it is characterized in that, this first passage is in Y-axis, and second channel and third channel are at X axis.
11. 1 kinds of fin placing devices, comprising:
One board, is provided with the first rail frame in one first track, and which is provided with can for the runner of the defeated warp of load plate of bearing substrate;
One press fit device, is provided with a pressing mold;
One fetching device, being located at the first rail frame side puts on the substrate of load plate in order to be planted by fin, comprise a slide rail and can by the slide of drive displacement on slide rail, slide is provided with majority and picks and places part, these pick and place part and are jointly located at one can do the picking and placeing on seat of upper and lower displacement on slide, and respectively pass to negative pressure with pipeline.
12. fin placing devices as claimed in claim 11, it is characterized in that, this respectively picks and places part can do upper and lower displacement in picking and placeing on seat.
13. plant radiator fin device as claimed in claim 12, it is characterized in that, this respectively picks and places on part and is provided with an induction part in corresponding position, and it projects this induction part for an inductor, sends maintenance signal in order to do responding to.
14. as described in any one of claim 7,9,11 fin placing device, it is characterized in that, the opposite side of the press fit device of the relative first rail frame of the first track, be also provided with one the 4th rail frame, its side coordinates one group of fetching device equally.
15. 1 kinds of fin placing devices, comprise and require that described in 1 to 6 any one, fin plants the device of the method for putting in order to enforcement of rights.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW102144726A TWI513382B (en) | 2013-12-06 | 2013-12-06 | Radiator placement method and device |
| TW102144726 | 2013-12-06 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104701186A true CN104701186A (en) | 2015-06-10 |
| CN104701186B CN104701186B (en) | 2017-08-04 |
Family
ID=53348175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410431204.0A Expired - Fee Related CN104701186B (en) | 2013-12-06 | 2014-08-28 | Method and device for planting radiating fins |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104701186B (en) |
| TW (1) | TWI513382B (en) |
Cited By (4)
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|---|---|---|---|---|
| CN106847709A (en) * | 2015-12-07 | 2017-06-13 | 万润科技股份有限公司 | Method and device for planting radiating fins |
| CN107517583A (en) * | 2016-06-15 | 2017-12-26 | 万润科技股份有限公司 | Component conveying device for bonding process |
| CN107517582A (en) * | 2016-06-15 | 2017-12-26 | 万润科技股份有限公司 | Method and device for carrying, extracting and bonding components in bonding process |
| CN113120534A (en) * | 2019-12-31 | 2021-07-16 | 万润科技股份有限公司 | Press fitting equipment, conveying method, conveying device and conveying mechanism |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI598973B (en) * | 2015-09-22 | 2017-09-11 | All Ring Tech Co Ltd | Heat sink offset detection method and device |
| TWI638421B (en) * | 2017-08-29 | 2018-10-11 | 竑騰科技股份有限公司 | Parallel equal pressure fixture and parallel high pressure combination device |
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| TW582689U (en) * | 2001-01-30 | 2004-04-01 | All Ring Tech Co Ltd | Automatic setter for IC fins |
| US20040033643A1 (en) * | 2002-08-16 | 2004-02-19 | Odegard Charles A. | Vibration-assisted method for underfilling flip-chip electronic devices |
| US20070105283A1 (en) * | 2003-10-28 | 2007-05-10 | Renesas Technology Corp. | Manufacturing method of semiconductor device and semiconductor device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106847709A (en) * | 2015-12-07 | 2017-06-13 | 万润科技股份有限公司 | Method and device for planting radiating fins |
| CN106847709B (en) * | 2015-12-07 | 2019-04-05 | 万润科技股份有限公司 | Method and device for planting radiating fins |
| CN107517583A (en) * | 2016-06-15 | 2017-12-26 | 万润科技股份有限公司 | Component conveying device for bonding process |
| CN107517582A (en) * | 2016-06-15 | 2017-12-26 | 万润科技股份有限公司 | Method and device for carrying, extracting and bonding components in bonding process |
| CN107517582B (en) * | 2016-06-15 | 2020-11-24 | 万润科技股份有限公司 | Method and device for carrying components in bonding process |
| CN112153888A (en) * | 2016-06-15 | 2020-12-29 | 万润科技股份有限公司 | Element bonding method and device for bonding process |
| CN112153888B (en) * | 2016-06-15 | 2022-03-22 | 万润科技股份有限公司 | Element bonding method and device for bonding process |
| CN113120534A (en) * | 2019-12-31 | 2021-07-16 | 万润科技股份有限公司 | Press fitting equipment, conveying method, conveying device and conveying mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| TW201524286A (en) | 2015-06-16 |
| CN104701186B (en) | 2017-08-04 |
| TWI513382B (en) | 2015-12-11 |
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