CN102820248A - Feeding system of die bonder - Google Patents
Feeding system of die bonder Download PDFInfo
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- CN102820248A CN102820248A CN2012102905659A CN201210290565A CN102820248A CN 102820248 A CN102820248 A CN 102820248A CN 2012102905659 A CN2012102905659 A CN 2012102905659A CN 201210290565 A CN201210290565 A CN 201210290565A CN 102820248 A CN102820248 A CN 102820248A
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Abstract
The invention discloses a feeding system of a die bonder. The feeding system of the die bonder comprises a magazine device and a loading and unloading work table. The magazine device comprises left and right transfer modules for transferring a magazine and upper and lower transfer modules for successively pushing a base plate on the magazine into the loading and unloading work table. The loading and unloading work table comprises a bottom plate and a panel which are arranged at an interval. A conveyer belt device for carrying and conveying the base plate is arranged between the bottom plate and the panel. The conveyer belt device comprises two rows of belt wheel conveying mechanisms arranged in parallel. A lifting plate parallel to the bottom plate is arranged between the two rows of belt wheel conveying mechanisms. The lifting plate is driven by a linear driving mechanism to be lifted between the bottom plate and the panel. According to the feeding system of the die bonder, the base plate in the magazine is pushed into the loading and unloading work table automatically, and the base plate in the loading and unloading work table is fixed with the panel through the lifting plate for the convenience of die bonding. The work efficiency is high, and the base plate is automatically fed through the structure disclosed by the invention, so that the efficiency of accessing the base plate is effectively improved, and the production efficiency is improved.
Description
Technical field
The present invention relates to the semiconductor packaging device field, relate in particular to a kind of solid brilliant machine feed system.
Background technology
Gu brilliant machine is the key equipment in the LED assembling production lines, its solid brilliant process is: glue applying mechanism is put glue earlier on the solid brilliant station of substrate, by swing arm (also claiming crystal taking arm) LED crystal grain is taken out from wafer then, it is transferred on the solid brilliant station of putting glue again.When the solid brilliant point in place on the full wafer substrate all crystal grain solid on, substrate just takes out from workbench, and relays the substrate of a slice sky, begins solid crystalline substance again.Gu before the crystalline substance; Substrate is stacked in the magazine; When needs are solid brilliant, from magazine, take out blocks ofly and be positioned on the workbench and, after solid brilliant the completion, by manual work a plate base changed in the taking-up of the substrate on the workbench again through clamps by manual work; All substrates in magazine change next magazine after all consolidating brilliant the completion again.Because taking, putting substrate all is manual operation, more time-consuming.
Summary of the invention
Manual work picks and places the inefficient problem of substrate production in the prior art in order to solve, and the present invention provides a kind of solid brilliant machine feed system, can automatically the substrate in the magazine be put into solid brilliant workbench and be fixed on anchor clamps with convenient solid brilliant, thereby enhance productivity.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of solid brilliant machine feed system is provided, comprises magazine device and loading and unloading workbench; Transmit module about said magazine device comprises and transmit module up and down; Transmit module upper edge straight line about said and be disposed with into magazine position, magazine service position and go out the magazine position, about transmit module and comprise and be used for magazine is reached the pan feeding pawl and the discharging pawl that is used for magazine is reached out from the magazine service position magazine position of magazine service position from going into the magazine position; The said module that transmits up and down comprises the holder that is provided with corresponding to said magazine service position, the hoistable platform that can go up and down along holder and is fixed in the pushing mechanism on the holder; The stroke minimum point of said hoistable platform is positioned at said magazine service position, is used to carry from going into the magazine that the magazine position sends; Said pushing mechanism comprises push rod and push rod drive unit, and said push rod is driven by the push rod drive unit and is used for the substrate of magazine is pushed the loading and unloading workbench from magazine; Said loading and unloading workbench comprises base plate and the panel that parallel interval is provided with; Be set with conveyor-belt apparatus between base plate and the panel; Said conveyor-belt apparatus comprises the belt wheel connecting gear that two row laterally arrange; The coaxial setting of the driving wheel of two belt wheel connecting gears is also rotated the coaxial setting of the driven pulley of two belt wheel connecting gears by a motor driven simultaneously; Be provided with between the two row belt wheel connecting gears one be parallel to base plate lifter plate, said lifter plate is moved up and down between base plate and panel by a straight line drive mechanism; Said conveyor-belt apparatus is corresponding with the push rod of said magazine device, is used to transmit the substrate that is pushed by push rod from the magazine device.
Wherein, said conveyor-belt apparatus is provided with two groups, and two groups of conveyor-belt apparatus are arranged on the base plate side by side, between the two belt wheel connecting gears in every group of conveyor-belt apparatus said lifter plate is set all; Pass through plate isolation always between two groups of conveyor-belt apparatus; Said push rod also is set to two corresponding to said conveyor-belt apparatus.
Wherein, four driving wheels in said two groups of conveyor-belt apparatus all are fixedly installed on the same d-axis, and four driven pulleys also are fixedly installed on another root d-axis, and said straight plate is provided with the through hole that supplies said d-axis to pass.
Wherein, The motor seat is installed on the said base plate; Said motor is fixed on this motor seat, is connected with the active synchronization wheel on the output shaft of motor, and this active synchronization wheel is connected with a driven synchronizing wheel through being with synchronously; Said driven synchronizing wheel diameter is taken turns greater than said active synchronization, said driven synchronizing wheel and the coaxial setting of the driving wheel of said belt wheel connecting gear.
Wherein, said straight line driving mechanism is a cylinder.
Wherein, said pan feeding pawl and discharging pawl are arranged at intervals on the material pawl mount pad, and said material pawl mount pad is fixedly installed on the belt of a tape handler.
Wherein, place, said magazine service position is provided with locator moving up and down, and when magazine arrived the magazine service position, locator rose the supply package location.
Wherein, also be provided with the hold-down mechanism that is used to clamp magazine on the said hoistable platform.
The invention has the beneficial effects as follows: being different from needs manual work from magazine that the substrate taking-up is fixing in the prior art; Operation is slow, and efficient is low, in the solid brilliant machine feed system provided by the invention; After the magazine that carries substrate is positioned over the magazine position; Through the pan feeding pawl it is delivered on the hoistable platform that is positioned at the magazine service position, the action cooperation by push rod and hoistable platform pushes substrate on the conveyor-belt apparatus of loading and unloading workbench one by one again, and conveyer belt is sent to solid brilliant position with substrate; Rising by lifter plate is clamped in substrate under the panel again, realizes that the fixing of substrate carries out solid crystalline substance with the aspect swing arm; Gu brilliant completion the, lifter plate descend substrate are fallen within on the conveyor-belt apparatus again, it are seen off by conveyor-belt apparatus again.After all solid brilliant completion of substrate, empty magazine is seen off by the discharging pawl after returning the magazine service position by the hoistable platform drive again in the magazine.Automatically the substrate in the magazine is pushed the loading and unloading workbench through the cooperation between each parts, in the loading and unloading workbench, fixedly be convenient to the carrying out of solid brilliant work, high efficiency, and the fixed-site that at every turn is pushed out of substrate guarantee the accuracy of position.Through structure of the present invention, realized the automatic feed of substrate, effectively improved the efficient that picks and places substrate, enhance productivity.
Description of drawings
Fig. 1 is the structural representation of solid brilliant machine feed system one embodiment of the present invention;
Fig. 2 is the sketch map of solid brilliant machine feed system one embodiment of the present invention when using;
Fig. 3 is the structural representation of magazine device in the solid brilliant machine feed system of the present invention;
Fig. 4 is the structural representation that transmits module about among Fig. 3;
Fig. 5 is the structural representation that transmits module among Fig. 3 up and down;
Fig. 6 is the structural representation of loading and unloading workbench in the solid brilliant machine feed system of the present invention;
Fig. 7 is the structural representation after Fig. 6 removes panel;
Fig. 8 is the decomposing schematic representation of structure shown in Figure 6.
Label declaration:
1, magazine device; 2, loading and unloading workbench; 3, magazine;
1-10, about transmit module; 1-11, go into the magazine position; 1-12, magazine service position; 1-13, go out the magazine position; 1-14, pan feeding pawl; 1-15, discharging pawl; 1-16, material pawl mount pad; 1-17, belt; 1-18, locator;
1-20, transmit module up and down; 1-21, holder; 1-22, hoistable platform; 1-23, push rod; 1-24, hold-down mechanism; 1-25, sliding panel; 1-26, sensing chip; 1-27, inductor;
2-11, base plate; 2-12, panel; 2-13, side plate; 2-14, straight plate; 2-15, locator;
2-21, motor seat; 2-22, motor; 2-23, active synchronization wheel; 2-24, synchronous band; 2-25, driven synchronizing wheel; 2-26, d-axis;
2-31, active cushion rubber wheel; 2-32, driven cushion rubber wheel; 2-33, cushion rubber;
2-41, cylinder; 2-42, lifter plate.
Embodiment
By specifying technology contents of the present invention, structural feature, realized purpose and effect, give explanation below in conjunction with execution mode and conjunction with figs. are detailed.
See also Fig. 1 and Fig. 2; In this execution mode; Gu brilliant machine feed system comprises magazine device 1 and loading and unloading workbench 2, magazine device 1 is used for transmitting magazine 3 and the substrate of magazine 3 is sent into loading and unloading workbench 2, loading and unloading workbench 2 be used for substrate be sent to solid brilliant position and fix so that swing arm to the solid crystalline substance of substrate; Gu after brilliant the completion, loading and unloading workbench 2 sends out substrate again.Through cooperating of magazine device 1 and loading and unloading workbench 2, accomplish the automatic charging process of solid brilliant machine.
Particularly,, and consult Fig. 3 to Fig. 5 simultaneously, transmit module 1-10 and transmit module 1-20 up and down about related magazine device 1 comprises on the above-mentioned solid brilliant machine feed system in conjunction with Fig. 1, Fig. 2.
About transmit module 1-10 upper edge straight line and be disposed with into magazine position 1-11, magazine service position 1-12 and go out magazine position 1-13; Going into magazine position 1-11 is to be used to place the magazine 3 of preparing to carry out solid brilliant work; Magazine service position 1-12 goes out magazine position 1-13 and then is used to hold the sky magazine corresponding to solid brilliant workbench setting.Be provided with pan feeding pawl 1-14 going into 1-11 place, magazine position; This pan feeding pawl 1-14 is used for magazine 3 is reached magazine service position 1-12 from going into magazine position 1-11; 1-12 is provided with discharging pawl 1-15 with the intersection that goes out magazine position 1-13 in the magazine service position, and this discharging pawl 1-15 is used for magazine with sky, and 1-12 reaches out the discharging pawl of magazine position 1-13 from the magazine service position.Specifically referring to Fig. 4; Pan feeding pawl 1-14 and discharging pawl 1-15 are arranged at intervals on the material pawl mount pad 1-16; Interval between the two is about the width sum of two magazines, and material pawl mount pad 1-16 is fixedly installed on the belt 1-17 of a tape handler, is driven the motion of pan feeding pawl 1-14 and discharging pawl 1-15 by tape handler; Transmit steadily, avoid substrate to collapse; Except that tape handler, also can provide straight-line drive unit that the motion-promotion force of pan feeding pawl and discharging pawl is provided by other.When the belt wheel of tape handler rotates; Belt 1-17 does rectilinear motion and drives pan feeding pawl 1-14 and discharging pawl 1-15 together moves; When then pan feeding pawl 1-14 was pushed into magazine service position 1-12 with a new magazine from going into magazine position 1-11, also just 1-12 delivered to out magazine position 1-13 to discharging pawl 1-15 from the magazine service position with the magazine of sky.
Transmit module 1-20 up and down and be used for driving that magazine 3 goes up and down and the substrate of magazine 3 is pushed solid brilliant workbench, it comprises the holder 1-21 that is provided with corresponding to magazine service position 1-12, the hoistable platform 1-22 that can go up and down along holder 1-21 and is fixed in the pushing mechanism on the holder 1-21.Specifically referring to Fig. 5; Holder 1-21 vertically is provided with, and which is provided with vertical track, and sliding panel 1-25 is slidingly mounted in the vertical track; Hoistable platform 1-22 is connected in sliding panel 1-25 lower end and both are vertical; The stroke minimum point of hoistable platform 1-22 is positioned at said magazine service position 1-12, is used to carry from going into the magazine 3 that the magazine position sends, and promptly new magazine 3 is to be pushed on the hoistable platform 1-22 when being pushed to magazine service position 1-12 by pan feeding pawl 1-14; Holder 1-21 is fixed with a horizontal base back to the one side of sliding panel 1-25; Pushing mechanism is installed on this horizontal base; Pushing mechanism comprises push rod 1-23 and is used for driving push rod makees straight-line push rod drive unit (figure does not indicate); In an embodiment, push rod 1-23 has two, and two are set up in parallel; On sliding panel 1-25, be provided with two parallel bar holes, push rod 1-23 passes this bar hole the substrate in the magazine is released the supreme blanking workbench of hoistable platform 1-22 from magazine under the driving of push rod drive unit.Push rod 1-23 is provided with two, can in magazine, put two piles of substrates, can promote two plate bases simultaneously and get into the loading and unloading workbench.Be installed with sensing chip 1-26 on the sliding panel 1-25 sidewall; Holder 1-21 sidewall is provided with two inductor 1-27 to be responded to hoistable platform 1-22 stroke minimum point and stroke peak respectively in the differing heights place, so that to the control of hoistable platform 1-22 elevating movement.
Spacing for the magazine that gets into 1-12 place, magazine service position is carried out, be provided with locator 1-18 moving up and down at 1-12 place, magazine service position, when magazine arrived magazine service position 1-12, locator 1-18 rose the supply package location.
Because substrate is the state of stacking layer by layer in magazine 3, after the substrate of the superiors was pushed into the loading and unloading workbench by push rod 1-23, hoistable platform 1-22 need rise and make the former substrate that is in time upper strata be positioned at the height place of push rod 1-23; Promote in the process of substrate at push rod 1-23, because the frictional force between the substrate, push rod 1-23 can also produce outside thrust to magazine; After all substrates were all released, empty magazine also need be driven to descend and return magazine service position 1-12 by hoistable platform 1-22.Going up and down and releasing in the process of magazine; Loosening for preventing the magazine position; On hoistable platform 1-22, also be provided with the hold-down mechanism 1-24 that is used to clamp magazine, can guarantee the accuracy of substrate position in the magazine like this, push rod 1-23 can successfully push the loading and unloading workbench with substrate.
Consult Fig. 6 to Fig. 8 again; Automatic loading/unloading workbench 2 comprises base plate 2-11 and the panel 2-12 that parallel interval is provided with; Panel 2-12 be provided with two Lieque mouth arrays be used for solid when brilliant swing arm stretch into wherein, between base plate 2-11 and the panel 2-12 by biside plate 2-13 fixed support.
Be set with two groups of conveyor-belt apparatus between base plate 2-11 and the panel 2-12; Two groups of conveyor-belt apparatus are arranged on the base plate 2-11 side by side; Isolate at interval by straight plate 2-14 between two groups of conveyor-belt apparatus; These two groups of conveyor-belt apparatus and the corresponding one by one setting of push rod 1-23 in the magazine device, substrate is pushed on the conveyor-belt apparatus by push rod 1-23 and by conveyor-belt apparatus substrate is transmitted.Every group of conveyor-belt apparatus comprises the belt wheel connecting gear that two row laterally arrange, and this belt wheel connecting gear comprises that initiatively cushion rubber wheel 2-31, driven cushion rubber are taken turns 2-32 and be wire-wrapped in the cushion rubber 2-33 on the two-wheeled; In the present embodiment; In two groups of conveyor-belt apparatus four initiatively cushion rubbers wheel 2-31 all be fixedly installed on the d-axis 2-26; Four driven cushion rubber wheel 2-32 all are fixedly installed on another root d-axis 2-26; Straight plate 2-14 is provided with the through hole that supplies d-axis 2-26 to pass, the synchronized movement of two groups of conveyor-belt apparatus.Correspondingly; The motion of two push rod 1-23 is also synchronous, and when promptly working, two plate bases that are arranged side by side in the magazine are pushed on the cushion rubber 2-33 of two groups of conveyor-belt apparatus by push rod 1-23 simultaneously; The cushion rubber wheel rotates and drives the cushion rubber motion, and substrate is sent to solid brilliant position from the entry position.
Initiatively the d-axis 2-26 at cushion rubber wheel 2-31 place is by motor 2-22 driven in rotation; Particularly, base plate 2-11 fixedly mounts on the motor seat 2-21, and motor 2-22 is installed on this motor seat 2-21; Connect active synchronization wheel 2-23 on the output shaft of motor 2-22; This active synchronization wheel 2-23 is connected with driven synchronizing wheel 2-25 through being with 2-24 synchronously, and to obtain bigger actuating force, driven synchronizing wheel 2-25 is socketed on the d-axis 2-26 that initiatively cushion rubber wheel 2-31 belongs to wherein driven synchronizing wheel 2-25 diameter greater than active synchronization wheel 2-23; Like this when motor 2-22 rotates; Drive d-axis 2-26 rotation through active synchronization wheel 2-23, the synchronous pulley mechanism that constitutes with 2-24 and driven synchronizing wheel 2-25 synchronously, initiatively cushion rubber wheel 2-31 rotates thereupon, drives driven cushion rubber wheel 2-32 rotation through cushion rubber 2-33 again.Certainly, motor 2-22 can be not yet through the transmission of synchronous pulley mechanism but directly drive d-axis 2-26, for example motor 2-22 and d-axis 2-26 are linked up through shaft coupling or spline etc., directly drive d-axis 2-26 when motor 2-22 rotates and rotate together.
Be provided with between the two row belt wheel connecting gears of every group of conveyor-belt apparatus one be parallel to base plate 2-11 lifter plate 2-42; Lifter plate 2-42 is installed on the axis of the piston of cylinder 2-41; Cylinder 2-41 is fixed on the base plate 2-11, and lifter plate 2-42 is driven by cylinder 2-41 and between base plate 2-11 and panel 2-12, moves up and down.The length of this lifter plate 2-42 is less than the spacing between the two d-axis 2-26; The width of lifter plate 2-42 is less than the spacing of two cushion rubber 2-33; When substrate is sent to solid brilliant position by cushion rubber 2-33; Lifter plate 2-42 is driven by cylinder 2-41 and rises, and substrate is clamped under the panel 2-12 so that begin solid crystalline substance.Cylinder 2-41 can also replace with linear electric motors etc. can provide straight-line driving mechanism.
In the present embodiment, be provided with two groups of conveyor-belt apparatus that are synchronized with the movement in the loading and unloading workbench, can once transmit two plate bases simultaneously, raise the efficiency, separate by straight plate between two groups of conveyor-belt apparatus, in order to avoid two groups produce when transmitting and interfere; In fact; Conveyor-belt apparatus can be set to asynchronous, and promptly the active cushion rubber of two groups of conveyor-belt apparatus wheel is fixed in respectively on the axle independently, is driven by independent motor; And the direction of transfer of two groups of conveyor-belt apparatus also can be set to opposite, freely is provided with by the decision of the locus at scene.Correspondingly; Two push rods in the magazine device also can be set to sequential successively; Can driven through corresponding movement transferring (for example bent axle) or driven by an independent push rod drive unit respectively by a push rod drive unit, the push rod drive unit can be selected such as drive units such as linear electric motors, cylinders according to actual conditions.Conveyor-belt apparatus also can only be provided with one group in addition, once only transmits a plate base; Correspondingly, push rod also is set to one.
Gu the course of work of brilliant machine feed system is: the magazine 3 that carries substrate is gone into magazine position 1-11; Pan feeding pawl 1-14 is sent to magazine 3 on the hoistable platform 1-22 that is positioned at magazine service position 1-12; Locator 2-15 rises magazine 3 is positioned at the service position; Hold-down mechanism 1-24 is clamped in magazine 3 on the hoistable platform 1-22; Push rod 1-23 pushes the substrate of the superiors on the conveyor-belt apparatus of loading and unloading workbench 2, and hoistable platform 1-22 rises and makes the former substrate that is in time upper strata relative with push rod 1-23 position.Motor 2-22 rotates drive cushion rubber 2-33 and moves; The promptly solid brilliant position, position that substrate is sent to locator 2-15 through moving of cushion rubber 2-33 two groups of conveyor-belt apparatus respectively from the porch; Cylinder 2-41 drives lifter plate 2-42 rising then; Substrate is clamped under the panel 2-12, and the solid brilliant point on the substrate is relative with the breach array on the panel 2-12, and the breach array that swing arm this moment can see through on the panel 2-12 carries out solid crystalline substance to substrate.After solid crystalline substance finished, lifter plate 2-42 descended, and substrate falls on the cushion rubber 2-33 again, and motor 2-22 rotates substrate is sent out.Push rod 1-23 extrapolates next group substrate is pushed on the loading and unloading workbench; Hoistable platform 1-22 then rises once more; Rise action with the push rod extrapolation of hoistable platform 1-22 continues to carry out that all substrates all are pushed out in magazine, and then hoistable platform 1-22 descends and returns magazine service position 1-12, and empty magazine is blocked by discharging pawl 1-15; Locator 1-18 descends, and discharging pawl 1-15 delivers to out magazine position 1-13 with empty magazine; If this moment, existing another new magazine was gone into magazine position 1-11; Then new magazine carries out to going out magazine position 1-13 to magazine service position 1-12 and empty magazine synchronously; New magazine is after fixing on the hoistable platform 1-22, and hoistable platform 1-22 and push rod 1-23 repeat the above-mentioned course of work.In the same loading and unloading workbench, motor 2-22 drive cushion rubber 2-33 moves and the motion of cylinder 2-41 driving lifter plate 2-42 also circulates lasting always.
Being different from needs manual work from magazine that the substrate taking-up is fixing in the prior art; Operation is slow, and efficient is low, in the solid brilliant machine feed system provided by the invention; After the magazine that carries substrate is positioned over the magazine position; Through the pan feeding pawl it is delivered on the hoistable platform that is positioned at the magazine service position, the action cooperation by push rod and hoistable platform pushes substrate on the conveyor-belt apparatus of loading and unloading workbench one by one again, and conveyer belt is sent to solid brilliant position with substrate; Rising by lifter plate is clamped in substrate under the panel again, realizes that the fixing of substrate carries out solid crystalline substance with the aspect swing arm; Gu brilliant completion the, lifter plate descend substrate are fallen within on the conveyor-belt apparatus again, it are seen off by conveyor-belt apparatus again.After all solid brilliant completion of substrate, empty magazine is seen off by the discharging pawl after returning the magazine service position by the hoistable platform drive again in the magazine.Automatically the substrate in the magazine is pushed the loading and unloading workbench through the cooperation between each parts, in the loading and unloading workbench, fixedly be convenient to the carrying out of solid brilliant work, high efficiency, and the fixed-site that at every turn is pushed out of substrate guarantee the accuracy of position.Through structure of the present invention, realized the automatic feed of substrate, effectively improved the efficient that picks and places substrate, enhance productivity.
The above is merely embodiments of the invention; Be not so limit claim of the present invention; Every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (8)
1. a solid brilliant machine feed system is characterized in that, comprises magazine device and loading and unloading workbench;
Transmit module about said magazine device comprises and transmit module up and down; Transmit module upper edge straight line about said and be disposed with into magazine position, magazine service position and go out the magazine position, about transmit module and comprise and be used for magazine is reached the pan feeding pawl and the discharging pawl that is used for magazine is reached out from the magazine service position magazine position of magazine service position from going into the magazine position; The said module that transmits up and down comprises the holder that is provided with corresponding to said magazine service position, the hoistable platform that can go up and down along holder and is fixed in the pushing mechanism on the holder; The stroke minimum point of said hoistable platform is positioned at said magazine service position, is used to carry from going into the magazine that the magazine position sends; Said pushing mechanism comprises push rod and push rod drive unit, and said push rod is driven by the push rod drive unit and is used for the substrate of magazine is pushed the loading and unloading workbench from magazine;
Said loading and unloading workbench comprises base plate and the panel that parallel interval is provided with; Be set with conveyor-belt apparatus between base plate and the panel; Said conveyor-belt apparatus comprises the belt wheel connecting gear that two row laterally arrange; The coaxial setting of the driving wheel of two belt wheel connecting gears is also rotated the coaxial setting of the driven pulley of two belt wheel connecting gears by a motor driven simultaneously; Be provided with between the two row belt wheel connecting gears one be parallel to base plate lifter plate, said lifter plate is moved up and down between base plate and panel by a straight line drive mechanism; Said conveyor-belt apparatus is corresponding with the push rod of said magazine device, is used to transmit the substrate that is pushed by push rod from the magazine device.
2. solid brilliant machine feed system according to claim 1, it is characterized in that: said conveyor-belt apparatus is provided with two groups, and two groups of conveyor-belt apparatus are arranged on the base plate side by side, between the two belt wheel connecting gears in every group of conveyor-belt apparatus said lifter plate are set all; Pass through plate isolation always between two groups of conveyor-belt apparatus;
Said push rod also is set to two corresponding to said conveyor-belt apparatus.
3. solid brilliant machine feed system according to claim 2; It is characterized in that: four driving wheels in said two groups of conveyor-belt apparatus all are fixedly installed on the same d-axis; Four driven pulleys also are fixedly installed on another root d-axis, and said straight plate is provided with the through hole that supplies said d-axis to pass.
4. according to each described solid brilliant machine feed system of claim 1-3; It is characterized in that: the motor seat is installed on the said base plate; Said motor is fixed on this motor seat, is connected with the active synchronization wheel on the output shaft of motor, and this active synchronization wheel is connected with a driven synchronizing wheel through being with synchronously; Said driven synchronizing wheel diameter is taken turns greater than said active synchronization, said driven synchronizing wheel and the coaxial setting of the driving wheel of said belt wheel connecting gear.
5. according to each described solid brilliant machine feed system of claim 1-3, it is characterized in that: said straight line driving mechanism is a cylinder.
6. solid brilliant machine feed system according to claim 1, it is characterized in that: said pan feeding pawl and discharging pawl are arranged at intervals on the material pawl mount pad, and said material pawl mount pad is fixedly installed on the belt of a tape handler.
7. according to claim 1 or 6 described solid brilliant machine feed systems, it is characterized in that: place, said magazine service position is provided with locator moving up and down, and when magazine arrived the magazine service position, locator rose the supply package location.
8. according to claim 1 or 6 described solid brilliant machine feed systems, it is characterized in that: also be provided with the hold-down mechanism that is used to clamp magazine on the said hoistable platform.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290565.9A CN102820248B (en) | 2012-08-15 | 2012-08-15 | Feeding system of die bonder |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210290565.9A CN102820248B (en) | 2012-08-15 | 2012-08-15 | Feeding system of die bonder |
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| CN102820248A true CN102820248A (en) | 2012-12-12 |
| CN102820248B CN102820248B (en) | 2014-10-01 |
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| CN105692047A (en) * | 2016-03-14 | 2016-06-22 | 建笃精密科技（深圳）有限公司 | Double-track feeding structure |
| CN106997863A (en) * | 2017-05-18 | 2017-08-01 | 深圳市新益昌自动化设备有限公司 | A kind of support automatic feeding system and its operation method for LED bonders |
| CN107416534A (en) * | 2017-07-28 | 2017-12-01 | 广东天机工业智能系统有限公司 | Automatic feeding system |
| CN109000611A (en) * | 2018-10-12 | 2018-12-14 | 广东正业科技股份有限公司 | A kind of adjustable detection device in list two-region and its detection method |
| CN109449110A (en) * | 2018-11-09 | 2019-03-08 | 苏州益耐特电子工业有限公司 | A kind of self-feeding unit of chip package arranging machine |
| CN110052702A (en) * | 2019-05-17 | 2019-07-26 | 常州捷佳创智能装备有限公司 | Double light path laser device, cell processing device and its control method |
| CN110640234A (en) * | 2019-09-11 | 2020-01-03 | 宁波夏拓智能科技有限公司 | Automatic gear hobbing machine with automatic feeding system |
| CN112382705A (en) * | 2020-10-28 | 2021-02-19 | 长春希龙显示技术有限公司 | Mirco-LED batch transfer die bonding welding method and production equipment thereof |
| CN113793823A (en) * | 2021-09-06 | 2021-12-14 | 上海赢朔电子科技股份有限公司 | Double-mode automatic feeding mechanism of die bonder |
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