CN105307414A - Feeding apparatus of chip mounter - Google Patents
Feeding apparatus of chip mounter Download PDFInfo
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- CN105307414A CN105307414A CN201410363205.6A CN201410363205A CN105307414A CN 105307414 A CN105307414 A CN 105307414A CN 201410363205 A CN201410363205 A CN 201410363205A CN 105307414 A CN105307414 A CN 105307414A
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- flitch
- feeding
- groove
- cover plate
- carrier band
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Abstract
The invention provides a feeding apparatus of a chip mounter. The feeding apparatus is used for providing a plurality of circuit components for a mounter head at the same time; and the circuit components are stored on carrier tapes. The feeding apparatus comprises a feeding part, a feeding stand, an overlay film disc and a drive device. The feeding stand comprises a feeding plate, a cover plate and an adjusting plate. The top portion of the feeding plate is equipped with a plurality of penetrating grooves, and the bottom of each groove is equipped with a first groove hole. The cover plate is slidably fixed to the top portion of the feeding plate in a direction perpendicular to the grooves, and is provided with a plurality of second groove holes. The adjusting plate is connected to the bottom of the feeding plate via an adjustable part, and a plurality of bar-shaped protrusions are arranged on the top of the adjusting plate. The feeding part, used for driving transmission of the plurality of carrier tapes, comprises a transmission gear part. The transmission gear part comprises a plurality of transmission gears. The overlay film disc comprises a plurality of film rolling wheels, which are used for separating and rolling overlay films. The film rolling wheels are consistent with the grooves in quantity. The drive device drives the transmission gear part and the overlay film disc. The feeding efficiency is improved and the manufacture cost is reduced.
Description
Technical field
The present invention relates to Full Vision technical field, particularly relate to a kind of feeding device that the chip mounter of multiple circuit components can be provided simultaneously.
Background technology
Chip mounter is that a kind of suction nozzle that uses draws the circuit components provided by loader by pull of vacuum, and at full speed with high accuracy, circuit components is mounted the equipment on printed circuit board (PCB), and wherein the mounting position of each circuit components is predetermined.
The develop rapidly in high-performance and small size along with electronic product or device, SMT (SurfaceMountTechnology, surface mounting technology) substitutes conventional through-hole approaches as conventional Mounted Device technology.SMT is a kind of method for directly being mounted by less and highdensity circuit components on the surface of printed circuit board (PCB).At present, the form being provided to chip mounter according to circuit components is divided into band roll form, disk-form and rod type, and accordingly, loader is categorized as tape feeder, tray feeder and rod-type loader by the form according to preserving circuit components.Wherein, tape feeder because of its can at a high speed and a large amount of circuit components is provided and is widely used.The circuit components that tape feeder provides is preserved by carrier band.Carrier band is preserved at regular intervals, and will seal with overlay film.General employing ethene covering is as overlay film.
In carrier band, circuit components is kept in the receiving space of tape base, receives space to be spaced with the spacing of rule.Carrier band uses overlay film to tie up process seal by band and preserves circuit components to receiving in space.In the product of carrier band, carrier band is wound around around spool, and on the length direction of carrier band, the side of carrier band comprises the location hole formed with predetermined space.Tape feeder moves carrier band by the location hole locking carrier band with preset space length, and is that overlay film is separated with tape base.When overlay film is separated with tape base, receive space to be exposed, receive just also can be mounted on a printed circuit by the nozzle pick of chip mounter in space.
The feeding device of currently used chip mounter, mostly is each feeding device and processes for a carrier band; So when chip mounter carries out the pickup of circuit components for multiple carrier band simultaneously, just need to use multiple tape feeder simultaneously.In the case, overlay film is carried out to multiple tape feeder simultaneously and will occur a lot of problem accordingly with being separated of tape base: when overlay film is separated with tape base, ensure to receive can not drop in space; Prevent the overlay film after being separated from tangling each other, can produce electrostatic after entanglement, the impact of electrostatic on attachment circuit components is very large; Because the thickness of circuit components is different, cause the pickup difficulty of chip mounter to the circuit components that multiple carrier band is preserved larger.
Summary of the invention
The shortcoming of prior art in view of the above, the object of the present invention is to provide a kind of feeding device of chip mounter, feeding device for solving chip mounter in prior art cannot, simultaneously effectively rapidly for placement head provides multiple circuit components, cause chip mounter cannot carry out the problem of the absorption of multiple circuit components simultaneously.
For achieving the above object and other relevant objects, the invention provides a kind of feeding device of chip mounter, be applicable to as placement head provides multiple circuit components simultaneously, described circuit components is kept in carrier band, and described carrier band comprises spool, tape base, overlay film and is positioned at the location hole on described tape base length direction; It is characterized in that, the feeding device of described chip mounter comprises: feeding part, rollway, overlay film dish and drive unit; Described rollway is used for providing multiple described circuit components to described chip mounter simultaneously, comprises for flitch, cover plate and adjustable plate; Described one end for flitch is feeding end, and the other end is discharge end; The described top for flitch has multiple groove, and described groove runs through described feeding end and described discharge end; The bottom of groove described in each has first slotted eye; The width of described groove and the width of described tape base match, and the width of described first slotted eye is less than the width of described groove; Described cover plate is along being fixed on the described top for flitch slidably perpendicular to described groove direction, and the size of described cover plate is less than described for flitch, and described cover plate is provided with multiple second slotted eye, and the setting of described second slotted eye is corresponding with described first slotted eye; Described adjustable plate is positioned at the bottom of described confession flitch, and and linked together by tunable component between described confession flitch, described tunable component regulates described adjustable plate and the described distance supplied between flitch; The top of described adjustable plate has the multiple strip bulges consistent with described first slotted eye quantity, and described strip bulge and described first slotted eye match, and position is also corresponding with described first slotted eye; Described feeding part is for driving multiple described carrier band from described feeding end to described discharge end transmission; Comprise the transmission gear parts being arranged on the described described discharge end for flitch; Described transmission gear parts comprise multiple transmission gear, the quantity of described transmission gear is consistent with the quantity of described groove, the installation site of described transmission gear is corresponding with the position of described groove, and the gear teeth of described transmission gear and the described location hole of described carrier band match; Described overlay film dish, near described feeding end, comprises multiple film rolling tooth, described volume mould wheel for separating of with the described overlay film of retracting, and the quantity of described film rolling tooth is consistent with the quantity of described groove; Described drive unit is for driving described drive gear members and described overlay film dish.
Alternatively, described feeding part also comprises guiding gears parts, described guiding gears parts comprise multiple guiding gears being arranged on the described described feeding end for flitch, and the quantity of described guiding gears is consistent with the quantity of described groove, and installation site is corresponding with described groove location; The gear teeth of described guiding gears and the described location hole of described carrier band match, and described carrier band is sent to corresponding described groove by described guiding gears.
Alternatively, described tunable component comprises 4 bolts, and arranges 4 through holes in the corner of described adjustable plate, and arranges 4 screwed holes in the described position corresponding with described through hole for flitch, and described bolt enters in described screwed hole through described through hole; The degree of depth that described adjustable plate enters described screw by described bolt regulates and the described distance supplied between flitch.
Alternatively, described rollway also comprises dyestripping plate, described dyestripping plate be fixedly mounted on described for flitch top near one end of described feeding end, for guiding the described overlay film that is separated from multiple described carrier band to described overlay film dish; Described dyestripping plate has the opening of multiple L shape, the position of described opening is corresponding with the position of described groove, and the size of described opening is corresponding with the size of described overlay film.
Alternatively, flitch is provided with positioning element, for determining the position of described cover plate to described confession.
Alternatively, described positioning element comprises the positioning seat of 4 inverted L shapes laying respectively at described cover plate corner; Described positioning seat and to be describedly fixed together for flitch, for fixing described cover plate with the two ends of described texturearunaperpendicular, to ensure that described cover plate slides along the direction perpendicular to described groove; The top of described positioning seat has a through hole, and bolt presses to described cover plate through described through hole, and described cover plate is fitted tightly with described confession flitch when sliding.
Alternatively, described positioning element also comprises 4 pinch roller assemblies being arranged on described positioning seat and described cover plate between corresponding with described positioning seat, described pinch roller assembly comprises pinch roller seat and pinch roller, described pinch roller seat is the cylinder of a hollow, described pinch roller seat is connected by described bolt with described positioning seat, and symmetrically arranges two strip gabs in the bottom of the side with described indention parallel about described pinch roller seat; Described pinch roller has the axle that two ends are protruded, and the two ends of described axle are positioned at described strip gab.
Alternatively, described placement head also comprises material disc, and described material disc is near the described feeding end of described rollway, and for fixing multiple described carrier band, described carrier band is rotatably mounted on described material disc by the described spool of described carrier band.
As mentioned above, the feeding device of a kind of chip mounter of the present invention, can simultaneously for placement head provides multiple circuit components, can simultaneously to the pickup of multiple circuit components to reach, improve the feeding efficiency of the feeding device of chip mounter, reduce the manufacturing cost of chip mounter; The feeding device of chip mounter of the present invention can also adapt to different carrier band thickness, improves the flexibility of system; And of the present inventionly take up room little, installation and maintenance is convenient.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 2 is shown as the generalized section of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 3 is shown as the schematic diagram for flitch of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 4 is shown as the schematic diagram of the cover plate of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 5 is shown as the schematic diagram of the adjustable plate of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 6 is shown as the schematic diagram of the dyestripping plate of the feeding device of a kind of chip mounter disclosed in embodiments of the invention.
Fig. 7 is shown as the structural representation of the feeding device of a kind of chip mounter disclosed in another embodiment of the present invention.
Fig. 8 is shown as the generalized section of the feeding device of a kind of chip mounter disclosed in another embodiment of the present invention.
Fig. 9 is shown as the structural representation of the pinch roller assembly of the feeding device of a kind of chip mounter disclosed in another embodiment of the present invention.
Element numbers explanation
100 rollwaies
110 cover plates
111 second slotted eyes
120 for flitch
121 feeding ends
122 discharge ends
123 grooves
124 first slotted eyes
125 positioning seats
126 pinch roller seats
127 pinch rollers
130 adjustable plates
131 strip bulges
132 tunable component
140 dyestripping plates
The opening of 141L shape
200 transmission gear parts
210 guiding gears parts
300 overlay film dishes
400 material discs
Embodiment
By particular specific embodiment, embodiments of the present invention are described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present invention and effect easily.
Refer to Fig. 1 to Fig. 9.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the present invention, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the present invention can produce and the object that can reach, still all should drop on disclosed technology contents and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the present invention.
Embodiment 1
Present embodiment discloses a kind of feeding device of chip mounter, for providing multiple circuit components to placement head simultaneously, specifically as shown in Figure 1, comprise rollway 100, feeding part, overlay film dish 300 and drive unit.Drive unit does not mark in the accompanying drawings.
Rollway 100 comprises cover plate 110, for flitch 120 and adjustable plate 130, as depicted in figs. 1 and 2.
As shown in Figure 3, one end for flitch 120 is feeding end 121, and the other end is discharge end 122, is being provided with multiple groove 123 on flitch 120, groove 123 is through to discharge end 122 from described feeding end 121, for ensureing that a carrier band transmits along the direction of groove 123.Further, first slotted eye 124 is provided with in the bottom of groove 123.Groove 123 and the first slotted eye 124 all design according to carrier band.Be no matter the carrier band of any circuit components, the width of its tape base is certain, so what arrange for the groove 123 on flitch 120 matches with tape base.Because the thickness of circuit components and size exist some differences, so the size in the receiving space of circuit components also has some differences, but, the no matter size of circuit components, receive the width in space all will be slightly less than the width of tape base, therefore, be arranged on the bottom of groove at the first slotted eye 124, and its width is slightly less than the width of groove 123.
Cover plate 110 is positioned at the top for flitch 120, and it can slide along the direction perpendicular to groove 123 on flitch 120.As shown in Figure 4, setting cover plate 110 being provided with multiple second slotted eye 111, second slotted eye 111 is corresponding with the first slotted eye 124.Cover plate 110 vertically on flitch 120 slidably, be the loss in order to prevent circuit components.While carrier band enters groove 123 from the feeding end 121 for flitch 120, the overlay film of carrier band is also separated.Therefore, before carrier band is sent into groove 123, movable cover plate 110, makes the second slotted eye 111 of cover plate 110 misplace with the first slotted eye 124 for flitch 120, namely cover plate 110 thoroughly covers for flitch 120, this prevents overlay film separated after carrier band in the loss of circuit components.And, when carrier band arrives discharge end 122 by groove 123, movable cover plate 110, make the second slotted eye 111 of cover plate 110 corresponding with the first slotted eye 124 for flitch 120, now, placement head can pick up through the second slotted eye 111 circuit components be positioned on the carrier band of the first slotted eye 124 position.
Further, sliding to allow cover plate 110 can be close to confession flitch 120, for flitch 120 being arranged positioning element, for the position of securing cover plate 110, making the slip that it can fit tightly with confession flitch on the direction vertical with groove 123.Positioning element comprises the positioning seat 125 of 4 inverted L shapes being positioned at cover plate 110 4 jiaos.As shown in Figure 1, the bottom of positioning seat 125 is fixed together with for flitch 120.4 positioning seats 125 are located cover plate 110 on the direction perpendicular to groove 123, in order to guarantee that cover plate 110 slides along the direction perpendicular to groove 123; The top of positioning seat 125 has a through hole, and bolt presses to cover plate 110 through through hole; Further, 4 positioning seats 125 are positioned at the corner of cover plate, and positioning seat 125 presses from 4 angles to cover plate 110, and cover plate 110 is simultaneously stressed at 4 angles, and cover plate 110 is fitted tightly when sliding with for flitch 120.
Adjustable plate 130 is positioned at the bottom for flitch 120, is linked together by tunable component 132 between flitch 120 and adjustable plate 130, and tunable component is for regulating for the distance between flitch 120 and adjustable plate 130.As shown in Figure 5, adjustable plate 130 has the strip bulge 131 consistent with the first slotted eye 124 quantity towards in the one side of flitch 120, and strip bulge 131 and the first slotted eye 124 match, and position is also corresponding with the first slotted eye 124.Because the first slotted eye 124 place is in order to provide circuit components to placement head, just so same level should be at the circuit components at the first slotted eye 124 place and be more convenient for the pickup of placement head to circuit components.When groove 123 and the first slotted eye 124 having carrier band, in the position of the first slotted eye 124, tape base should not be in same level (bottom surface of groove 123) by the impact of circuit components size and thickness.The receiving space of circuit components falls in the first slotted eye 124.But, the thickness of circuit components is different, so the present embodiment adopts strip bulge 131 to finely tune the circuit components being positioned at the first slotted eye 124, namely regulate adjustable plate 130 and supply the distance between flitch 120, according to different circuit components, by strip bulge 131 end face of circuit components is adjusted to and is positioned at identical horizontal plane, to be more conducive to the pickup of placement head to multiple circuit components.Further, the adjustment of strip bulge 131 has been come by tunable component 132.In the present embodiment, tunable component 132 comprises 4 bolts, and what be positioned at four angles of adjustable plate 130 arranges four through holes, and arranges 4 screwed holes corresponding with through hole on flitch 120.Bolt enters in the screwed hole for flitch 120 through the through hole of adjustable plate 130.Entered the degree of depth of screwed hole by adjusting bolt, can regulate for the distance between flitch 120 and adjustable plate 130, namely whether the end face of regulating circuit components and parts is in same plane.Further, because tunable component is the adjustment carried out adjustable plate 130 at 4 angles, it is stressed more even, and regulates also convenient.
Feeding part comprises transmission gear parts 200, transmits from feeding end 121 for driving multiple carrier band to discharge end 122.As shown in Figure 1, transmission gear parts 200 are fixedly mounted on the discharge end 122 for flitch 120.Transmission gear parts 200 comprise multiple transmission gear, and the position of transmission gear and quantity are all corresponding with for the groove 123 on flitch 120, and the gear teeth of transmission gear and the location hole of carrier band match.Drive unit drives multiple transmission gear to rotate, and drives carrier band to transmit to discharge end 122 along groove 123 from feeding end 121 while transmission gear rotates.
Further, because carrier band is not be positioned on rollway 100, in order to avoid the mutual winding of carrier band, described feeding part also comprises the guiding gears parts 210 of the feeding end 121 installed at rollway 120.Guiding gears parts 210 comprise multiple guiding gears, and the quantity of guiding gears and position are all corresponding with for the groove 123 on flitch 120, and the location hole of the gear teeth of guiding gears and carrier band matches.Drive unit drives multiple transmission gear to rotate, and drives carrier band via after guiding gears, transmit along groove 123 from feeding end 121 to discharge end 122 while transmission gear rotates.
Overlay film dish 300, near the feeding end 121 for flitch 120, comprises multiple film rolling tooth.Multiple film rolling tooth is driven by drive unit, for separating of the overlay film of carrier band, and furls isolated overlay film.The quantity of film rolling tooth is consistent with the quantity of the groove 123 for flitch 120.Drive unit drives film rolling tooth and transmission gear, and transmission gear drives carrier band when the groove 123 entering rollway 120 feeding end 121, and film rolling tooth also rotates, and to drive the separation of overlay film, and the overlay film of separation is got back on film rolling tooth by retracting again.
Because the overlay film of the carrier band after separation is easy to tangle, and the overlay film after tangling can produce electrostatic, and the attachment impact of electrostatic on circuit components is very large, so the feeding device of the chip mounter of the present embodiment is also provided with one block of dyestripping plate 140.Dyestripping plate 140 is fixedly mounted on and supplies the top of flitch 120 near one end of feeding end 121.As shown in Figure 6, dyestripping plate 140 is provided with the opening 141 of multiple L shape, the open side of opening 141 is in the side away from feeding end 121.And the position of opening 141 is corresponding with the position of groove 123, quantity is also consistent with the quantity of groove 123.When carrier band enters groove 123 of rollway 120 feeding end 121 time, overlay film is just furled on film rolling tooth via the opening 141 of L shape.
The feeding device of the chip mounter of the present embodiment also comprises material disc 400, and material disc 400 is for fixing multiple carrier band.As described in Figure 1, material disc 400 is near the position of the feeding end 121 for flitch 120, and material disc 400 fixes carrier band by the spool of carrier band.Drive unit drives transmission gear, and transmission gear drives the carrier band on material disc 400 to rotate along spool, and carrier band from material disc 400, via guiding gears, and can transmit to discharge end 122 along groove 123 from feeding end 121.
Embodiment 2
The structure of the present embodiment is identical with the structure of embodiment 1, just for the positioning element slightly difference between flitch 120 and cover plate 110.
As shown in Figure 7 and Figure 8, the positioning element of the feeding device of the chip mounter of the present embodiment, except 4 positioning seats 125 mentioned in embodiment 1, also comprises the pinch roller assembly corresponding with positioning seat 125.Pinch roller assembly is arranged between positioning seat 125 and cover plate 110.
Pinch roller assembly comprises a pinch roller seat 126 and a pinch roller 127, specifically as shown in Figure 9.Pinch roller seat 126 is cylinders of a hollow, and the side that pinch roller seat 126 is parallel with groove 123 is provided with two strip gabs about the axisymmetrical of pinch roller seat 126; Pinch roller 127 is rollers that two ends have the axle of protrusion, and pinch roller 127 is positioned at the inside of pinch roller seat 126, and the axle of pinch roller 127 is positioned at the strip gab of pinch roller seat 126.Top and the positioning seat 125 of pinch roller seat 126 are bolted to connection.In the present embodiment, in order to ensure that cover plate 110 is sliding along the direction perpendicular to groove 123 on flitch 120 with fitting tightly, by regulating the bolt on positioning seat 125, bolt regulates the height of pinch roller seat 126, to control height and the pressure of pinch roller 127.Pressure is passed to cover plate 110 by pinch roller 127 again, makes cover plate 110 and fits tightly for flitch 120; And, the roller of pinch roller 127 is restricted to and rolls along the direction perpendicular to groove 123, therefore, directly press to cover plate 110 relative to the bolt in the middle of embodiment 1, the slip of cover plate 110 can be subject to cover plate 110 and supply the impact of the frictional force between flitch 120 and the frictional force between cover plate 110 and bolt.And the cover plate 110 of the present embodiment is supplying the slip on flitch 120, in the same manner as in Example 1, cover plate 110 and the impact for the frictional force between flitch 120 can be subject to, but, frictional force between cover plate 110 and bolt changes the frictional force between cover plate 110 and pinch roller 127 into, and the frictional force between cover plate 110 and pinch roller 127 will be significantly less than the frictional force between cover plate 110 and bolt.Resistance is less.
The operation principle of the feeding device of the feeding device of the chip mounter of the present embodiment and the chip mounter of embodiment 1 is identical.
In sum, the present invention, by said structure, simultaneously for placement head provides multiple circuit components, simultaneously to the pickup of multiple circuit components, can improve the feeding efficiency of the feeding device of chip mounter, reduces the manufacturing cost of chip mounter to reach; The feeding device of chip mounter of the present invention can also adapt to different carrier band thickness, improves the flexibility of system; And of the present inventionly take up room little, installation and maintenance is convenient.So the present invention effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present invention and effect thereof only, but not for limiting the present invention.Any person skilled in the art scholar all without prejudice under spirit of the present invention and category, can modify above-described embodiment or changes.Therefore, such as have in art usually know the knowledgeable do not depart from complete under disclosed spirit and technological thought all equivalence modify or change, must be contained by claim of the present invention.
Claims (8)
1. a feeding device for chip mounter, be applicable to as placement head provides multiple circuit components simultaneously, described circuit components is kept in carrier band, and described carrier band comprises spool, tape base, overlay film and is positioned at the location hole on described tape base length direction;
It is characterized in that, the feeding device of described chip mounter comprises: feeding part, rollway, overlay film dish and drive unit;
Described rollway is used for providing multiple described circuit components to described chip mounter simultaneously, comprises for flitch, cover plate and adjustable plate;
Described one end for flitch is feeding end, and the other end is discharge end; The described top for flitch has multiple groove, and described groove runs through described feeding end and described discharge end; The bottom of groove described in each has first slotted eye; The width of described groove and the width of described tape base match, and the width of described first slotted eye is less than the width of described groove;
Described cover plate is along being fixed on the described top for flitch slidably perpendicular to described groove direction, and the size of described cover plate is less than described for flitch, and described cover plate is provided with multiple second slotted eye, and the setting of described second slotted eye is corresponding with described first slotted eye;
Described adjustable plate is positioned at the bottom of described confession flitch, and and linked together by tunable component between described confession flitch, described tunable component regulates described adjustable plate and the described distance supplied between flitch; The top of described adjustable plate has the multiple strip bulges consistent with described first slotted eye quantity, and described strip bulge and described first slotted eye match, and position is also corresponding with described first slotted eye;
Described feeding part is for driving multiple described carrier band from described feeding end to described discharge end transmission; Comprise the transmission gear parts being arranged on the described described discharge end for flitch; Described transmission gear parts comprise multiple transmission gear, the quantity of described transmission gear is consistent with the quantity of described groove, the installation site of described transmission gear is corresponding with the position of described groove, and the gear teeth of described transmission gear and the described location hole of described carrier band match;
Described overlay film dish, near described feeding end, comprises multiple film rolling tooth, described volume mould wheel for separating of with the described overlay film of retracting, and the quantity of described film rolling tooth is consistent with the quantity of described groove;
Described drive unit is for driving described drive gear members and described overlay film dish.
2. the feeding device of chip mounter according to claim 1, it is characterized in that, described feeding part also comprises guiding gears parts, described guiding gears parts comprise multiple guiding gears being arranged on the described described feeding end for flitch, the quantity of described guiding gears is consistent with the quantity of described groove, and installation site is corresponding with described groove location; The gear teeth of described guiding gears and the described location hole of described carrier band match, and described carrier band is sent to corresponding described groove by described guiding gears.
3. the feeding device of chip mounter according to claim 1, it is characterized in that, described tunable component comprises 4 bolts, and 4 through holes are set in the corner of described adjustable plate, and 4 screwed holes are set in the described position corresponding with described through hole for flitch, described bolt enters in described screwed hole through described through hole; The degree of depth that described adjustable plate enters described screw by described bolt regulates and the described distance supplied between flitch.
4. the feeding device of chip mounter according to claim 1, it is characterized in that, described rollway also comprises dyestripping plate, described dyestripping plate be fixedly mounted on described for flitch top near one end of described feeding end, for guiding the described overlay film that is separated from multiple described carrier band to described overlay film dish; Described dyestripping plate has the opening of multiple L shape, the position of described opening is corresponding with the position of described groove, and the size of described opening is corresponding with the size of described overlay film.
5. the feeding device of chip mounter according to claim 1, is characterized in that, flitch is provided with positioning element, for determining the position of described cover plate to described confession.
6. the feeding device of chip mounter according to claim 5, is characterized in that, described positioning element comprises the positioning seat of 4 inverted L shapes laying respectively at described cover plate corner; Described positioning seat and to be describedly fixed together for flitch, for fixing described cover plate with the two ends of described texturearunaperpendicular, to ensure that described cover plate slides along the direction perpendicular to described groove; The top of described positioning seat has a through hole, and bolt presses to described cover plate through described through hole, and described cover plate is fitted tightly with described confession flitch when sliding.
7. the feeding device of chip mounter according to claim 6, it is characterized in that, described positioning element also comprises 4 pinch roller assemblies being arranged on described positioning seat and described cover plate between corresponding with described positioning seat, described pinch roller assembly comprises pinch roller seat and pinch roller, described pinch roller seat is the cylinder of a hollow, described pinch roller seat is connected by described bolt with described positioning seat, and symmetrically arranges two strip gabs in the bottom of the side with described indention parallel about described pinch roller seat; Described pinch roller has the axle that two ends are protruded, and the two ends of described axle are positioned at described strip gab.
8. the feeding device of chip mounter according to claim 1, it is characterized in that, described placement head also comprises material disc, described material disc is near the described feeding end of described rollway, for fixing multiple described carrier band, described carrier band is rotatably mounted on described material disc by the described spool of described carrier band.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410363205.6A CN105307414B (en) | 2014-07-28 | 2014-07-28 | A kind of feeding device of chip mounter |
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| CN201410363205.6A CN105307414B (en) | 2014-07-28 | 2014-07-28 | A kind of feeding device of chip mounter |
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| CN105307414A true CN105307414A (en) | 2016-02-03 |
| CN105307414B CN105307414B (en) | 2018-03-27 |
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| CN106304829A (en) * | 2016-10-26 | 2017-01-04 | 中国科学院长春光学精密机械与物理研究所 | A kind of scattered or short braid components and parts mount pallet automatically |
| CN109219338A (en) * | 2018-10-29 | 2019-01-15 | 芜湖鸠享智能科技有限公司 | A kind of separating and reclaiming device of the material strip film of desktop chip mounter |
| CN110325026A (en) * | 2018-03-30 | 2019-10-11 | 松下知识产权经营株式会社 | The configuration determining method of component reel and the configuration determination device of component reel |
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| CN111517093A (en) * | 2020-04-27 | 2020-08-11 | Oppo（重庆）智能科技有限公司 | Feida |
| CN112166657A (en) * | 2018-05-31 | 2021-01-01 | 株式会社富士 | Component mounting line |
| CN112693678A (en) * | 2019-10-23 | 2021-04-23 | 富鼎电子科技(嘉善)有限公司 | Feeding device |
| CN112935961A (en) * | 2021-02-05 | 2021-06-11 | 唐满结 | Bamboo strip grinding device |
| CN116113229A (en) * | 2023-04-14 | 2023-05-12 | 合肥安迅精密技术有限公司 | Method and device for guaranteeing consistency of feeding points of multiple femtocells and storage medium |
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| WO2014042327A1 (en) * | 2012-09-12 | 2014-03-20 | Samsung Techwin Co., Ltd | Tape feeder and tape feeding method for chip mounter |
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| CN106304829A (en) * | 2016-10-26 | 2017-01-04 | 中国科学院长春光学精密机械与物理研究所 | A kind of scattered or short braid components and parts mount pallet automatically |
| CN110325026A (en) * | 2018-03-30 | 2019-10-11 | 松下知识产权经营株式会社 | The configuration determining method of component reel and the configuration determination device of component reel |
| CN112166657A (en) * | 2018-05-31 | 2021-01-01 | 株式会社富士 | Component mounting line |
| CN109219338A (en) * | 2018-10-29 | 2019-01-15 | 芜湖鸠享智能科技有限公司 | A kind of separating and reclaiming device of the material strip film of desktop chip mounter |
| WO2020088416A1 (en) * | 2018-10-29 | 2020-05-07 | 芜湖鸠享智能科技有限公司 | Device for separating and recycling component tape film in bench-top surface-mount machine |
| CN109219338B (en) * | 2018-10-29 | 2024-03-26 | 芜湖鸠享智能科技有限公司 | Separation and recovery device for material belt film of tabletop chip mounter |
| CN110441304A (en) * | 2019-08-12 | 2019-11-12 | 广西梧州市平洲电子有限公司 | A kind of paper-tape equipment vision inspection device |
| CN112693678A (en) * | 2019-10-23 | 2021-04-23 | 富鼎电子科技(嘉善)有限公司 | Feeding device |
| CN111517093A (en) * | 2020-04-27 | 2020-08-11 | Oppo（重庆）智能科技有限公司 | Feida |
| CN112935961A (en) * | 2021-02-05 | 2021-06-11 | 唐满结 | Bamboo strip grinding device |
| CN116113229A (en) * | 2023-04-14 | 2023-05-12 | 合肥安迅精密技术有限公司 | Method and device for guaranteeing consistency of feeding points of multiple femtocells and storage medium |
| CN116113229B (en) * | 2023-04-14 | 2023-06-09 | 合肥安迅精密技术有限公司 | Method and device for guaranteeing consistency of feeding points of multiple femtocells and storage medium |
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