A kind of feeding device of LED mould pressing process
Technical field
The invention relates to LED mould pressing technology field, is specifically related to a kind of feeding device of LED mould pressing process.
Background technology
In LED mould pressing process, LED support plate to be packaged need be fixed on accurately in the locating slot of moulding press master mold, to improve LED quality and qualification rate.In prior art, LED support plate to be packaged is placed in the locating slot of master mold by general employing manual hand manipulation, i.e. Manual feeding.For improving the efficiency of mold pressing, present moulding press master mold is generally all provided with several locating slots to realize disposable encapsulation polylith LED support plate to be packaged, and not only speed is slow, efficiency is low to adopt Manual feeding that polylith LED support plate is positioned over moulding press master mold, and there is potential safety hazard, and only LED support plate could be positioned in the locating slot of moulding press master mold after moulding press break-off, reduce further so mold pressing efficiency.
Summary of the invention
The object of the invention is to avoid above-mentioned deficiency of the prior art and provides that a kind of material loading speed is fast, loading efficiency is high, structure is simple, operate the feeding device of easy LED mould pressing process.
The object of the invention is achieved through the following technical solutions:
Provide a kind of feeding device of LED mould pressing process, comprise fixture location-plate, upper material clamp and moulding press master mold, fixture location-plate is provided with the multiple fixture locating slots for placing LED support plate, and the shape of fixture locating slot and the locating slot of moulding press master mold, size, arrangement mode are identical.
During gripping LED support plate, material loading clamp cover is above fixture location-plate and clamp polylith LED support plate.
During material loading, upper material clamp is separated to make upper material clamp cover above moulding press master mold together with clamped polylith LED support plate with fixture location-plate together with clamped polylith LED support plate, and upper material clamp and clamped polylith LED support plate are separated this polylith LED support plate is placed in the locating slot of corresponding moulding press master mold one by one.
Wherein, described fixture location-plate is provided with the locating dowel for positioning upper material clamp.
Wherein, described upper material clamp is provided with the locating hole for positioning with moulding press master mold.
Wherein, the multipair clamp assemblies that described upper material clamp comprises primary push rod and is flexibly connected with primary push rod, drives multipair clamp assemblies to grip or lay down polylith LED support plate by operation primary push rod.
Wherein, two side positions that described fixture location-plate is positioned at fixture locating slot offer the accommodation slotted eye holding clamp assemblies, and the part holding slotted eye extends to fixture locating slot.
Wherein, described upper material clamp also comprises prop and time push rod, and described primary push rod, secondary push rod, clamp assemblies are all slidably connected with prop, and described primary push rod is movably connected on clamp assemblies by time push rod.
Wherein, described primary push rod is provided with at least one first locating piece, and each first locating piece all offers the first oblique chute, is equipped with the first slide post be slidably connected with it in the first oblique chute, and one end of the first slide post is connected to one end of time push rod.
Wherein, each first locating piece all offers two first oblique chutes, and two first oblique chutes are symmetrical set about primary push rod.
Wherein, described time push rod is arranged at intervals with multiple second locating piece, each second locating piece all offers two the second oblique chutes be symmetrical set about secondary push rod, all be equipped with the second slide post be slidably connected with it in each second oblique chute, one end of the second slide post is connected to clamp assemblies.
Wherein, described clamp assemblies comprises clamping push rod, contiguous block and grip block, and one end of clamping push rod is connected to one end of the second slide post, and the other end of clamping push rod is connected to grip block by contiguous block, and grip block is positioned at the below of prop.
the beneficial effect of the invention:
The feeding device of a kind of LED mould pressing process of the invention, comprise fixture location-plate and upper material clamp, and fixture location-plate is provided with the multiple fixture locating slots for placing LED support plate, the shape of fixture locating slot and the locating slot of moulding press master mold, size, arrangement mode are identical, make the accurate location of locating slot block LED support plate having been completed in fixture locating slot to equivalent moulding press master mold.Before material loading, first polylith LED support plate is placed in fixture locating slot, then by material loading clamp cover at fixture location-plate and by material clamp gripping simultaneously polylith LED support plate in operation, during material loading, now upper material clamp is separated with fixture location-plate, moved to by upper material clamp on moulding press master mold also makes polylith LED support plate put into the locating slot of moulding press master mold by the upper material clamp of operation simultaneously again, disposable polylith LED support plate can be put into moulding press master mold simultaneously like this, material loading speed is fast, efficiency is high, time saving and energy saving, greatly improve moulded package efficiency, and feeding device structure is simple, operate simple and easy, relative to Manual feeding of the prior art, effectively can improve the production efficiency of 33%, simultaneously, polylith LED support plate being placed in fixture locating slot and by when in operation, material clamp is by its gripping, moulding press is without break-off, the reasonable pool time, enhance productivity further.
Accompanying drawing explanation
Accompanying drawing is utilized to be described further innovation and creation, but the embodiment in accompanying drawing does not form any restriction to the invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the following drawings.
Fig. 1 is the structural representation of the fixture location-plate of the invention.
Fig. 2 be the invention fixture location-plate on be placed with the structural representation of LED support plate.
Fig. 3 is the structural representation of the material loading holder LED support plate state of the invention.
Fig. 4 is the enlarged diagram at A place in Fig. 3.
The upper material clamp of Fig. 5 the invention puts down the structural representation of LED support plate state.
The enlarged diagram of B in Fig. 6 Fig. 5.
Fig. 1 to Fig. 6 Reference numeral:
1-fixture location-plate, 11-fixture locating slot, 12-locating dowel, 13-holds slotted eye,
The upper material clamp of 2-,
3-prop, 31-locating hole, 32-locating part, 33-handpiece,
4-primary push rod, 41-first locating piece, 42-first is chute tiltedly, 43-first slide post,
5-push rod, 51-second locating piece, 52-second is chute tiltedly, 53-second slide post,
6-clamp assemblies, 61-clamps push rod, 62-contiguous block, 63-grip block,
7-LED support plate,
8-moulding press master mold.
Detailed description of the invention
With the following Examples the invention is further described.
Detailed description of the invention such as Fig. 1 to Fig. 6 of the feeding device of a kind of LED mould pressing process of the invention shows, comprise fixture location-plate 1 and upper material clamp 2, fixture location-plate 1 is provided with and the shape of the locating slot on moulding press master mold 8, size, fixture locating slot 11 that arrangement mode is identical, the multipair clamp assemblies 6 that upper material clamp 2 is provided with primary push rod 4 and is flexibly connected with primary push rod 4, can drive multipair clamp assemblies 6 to grip or lay down polylith LED support plate 7 by operation primary push rod 4 simultaneously.
Before moulding press material loading, first polylith LED support plate 7 is positioned in fixture locating slot 11, because fixture locating slot 11 shape, size, arrangement mode are all identical with the locating slot on moulding press master mold 8, make polylith LED support plate 7 in the outer accurate location having completed the locating slot be equal on moulding press master mold 8 of moulding press master mold 8, again upper material clamp 2 is covered on fixture location-plate 1, drive the multipair clamp assemblies 6 of upper material clamp 2 to clamp polylith LED support plate 7 by the primary push rod 4 promoting upper material clamp 2 simultaneously.
When moulding press material loading, upper material clamp 2 to be separated with fixture location-plate 1 together with clamped polylith LED support plate 7 and to move on moulding press master mold 8, make polylith LED support plate 7 accurately corresponding with the locating slot of moulding press master mold 8, by pulling the primary push rod 4 of upper material clamp 2 to drive the multipair clamp assemblies 6 of upper material clamp 2 to put down polylith LED support plate 7 simultaneously, polylith LED support plate 7 is positioned in the locating slot of moulding press master mold 8 simultaneously.
Charging method in the present embodiment disposablely can complete the material loading of polylith LED support plate 7; material loading speed is fast, efficiency is high; greatly enhance productivity; and again polylith LED support plate 7 is positioned in fixture locating slot 11 while also adopting upper material clamp 2 to be clamped; moulding press is not needed to shut down; efficiency is produced in further raising, relative to Manual feeding of the prior art, the production efficiency of 33% can be improved.
Upper material clamp 2 lid is located at fixture location-plate 1 carries out holding action time, for ensureing the stability of clamping, and for preventing damage LED support plate 7, fixture location-plate 1 is provided with the locating dowel 12 for positioning upper material clamp 2, same, when the upper material clamp 2 being clamped with polylith LED support plate 7 is moved on moulding press master mold 8, for ensureing that LED support plate 7 can be placed in the locating slot of master mold exactly, improve mold pressing quality, upper material clamp 2 is provided with the locating hole 31 for positioning with moulding press master mold 8, when moulding press material loading, the locating hole 31 of upper material clamp 2 is enclosed within the backstay of moulding press.
The LED support plate 7 be placed in fixture locating slot 11 is clamped for ease of upper material clamp 2, as shown in Figure 1, two side positions that fixture location-plate 1 is positioned at fixture locating slot 11 all offer the accommodation slotted eye 13 holding clamp assemblies 6, the part holding slotted eye 13 extends to fixture locating slot 11, after making to place LED support plate 7 in fixture locating slot 11, the both sides at LED support plate 7 back side leak outside in fixture locating slot 11, as shown in Figure 2, be convenient to clamp assemblies 6 abut or the both sides of its LED support plate 7 of support, and then facilitate the gripping of LED support plate 7.
In the present embodiment, upper material clamp 2 also comprises prop 3 and time push rod 5, described primary push rod 4, secondary push rod 5, clamp assemblies 6 are all slidably connected with prop 3, described primary push rod 4 is movably connected on clamp assemblies 6 by time push rod 5, the handheld terminal of primary push rod 4 is provided with crotch, is convenient to the push-and-pull of primary push rod 4.In the present embodiment, as Fig. 3 and Fig. 5 shows, a primary push rod 4 is connected with four push rods 5 and has driven it to move back and forth, and each time push rod 5 is flexibly connected two pairs of clamp assemblies 6, thus goes up the material loading that material clamp 2 disposablely can complete eight pieces of LED support plates 7.
Concrete, on primary push rod 4, interval is fixed with two the first locating pieces 41, each first locating piece 41 all offers two the first oblique chutes 42 be symmetrical set about primary push rod 4, all be equipped with the first slide post 43 be slidably connected with it in each first oblique chute 42, one end of two the first slide posts 43 on each first locating piece 41 connects the one end of twice push rods 5 be symmetrical set about primary push rod 4 respectively.
Concrete, secondary push rod 5 interval is fixed with two the second locating pieces 51, each second locating piece 51 all offers two the second oblique chutes 52 be symmetrical set about secondary push rod 5, the second slide post 53 be slidably connected with it is all equipped with in each second oblique chute 52, one end of two the second slide posts 53 on each second locating piece 51 connects two clamp assemblies 6 be symmetrical set about secondary push rod 5 respectively, two clamp assemblies 6 partner clamp assemblies 6, and clamp assemblies 6 comprises clamping push rod 61, contiguous block 62 and grip block 63, one end of clamping push rod 61 is connected to one end of the second slide post 53, the other end of clamping push rod 61 is connected to grip block 63 by contiguous block 62, when upper material clamp 2 lid is located at above fixture location-plate 1, grip block 63 is positioned at the below of prop 3, grip block 63 is built in and holds slotted eye 13.
When needing gripping LED support plate 7, as shown in Figure 3 and Figure 4, upper material clamp 2 is placed on the top of fixture location-plate 1, promote primary push rod 4, primary push rod 4 drives the first locating piece 41 to move, the motion of the first locating piece 41 makes the first slide post 43 slide to the other end from one end of the first oblique chute 42, thus make the first slide post 43 drive time push rod 5 to the direction translation of primary push rod 4, time push rod 5 drives the second locating piece 51 translation simultaneously, second locating piece 51 drives clamping push rod 61 to secondary push rod 5 direction translation by the second slide post 53, clamping push rod 61 drives grip block 63 to secondary push rod 5 direction translation, LED support plate 7 gripping that can will be positioned in the middle of a pair clamp assemblies 6 like this,
When moulding press material loading, as shown in Figure 5 and Figure 6, upper material clamp 2 to be separated with fixture location-plate 1 together with clamped polylith LED support plate 7 and to move on moulding press master mold 8, pull primary push rod 4, primary push rod 4 drives time push rod 5 to the direction translation away from primary push rod 4 by the first locating piece 41, time push rod 5 drives clamping push rod 61 to the direction translation away from secondary push rod 5 by the second locating piece 51 simultaneously, two the clamping push rods 61 be symmetrical set about secondary push rod 5 drive the translation of grip block 63 rightabout simultaneously, LED support plate 7 between two grip blocks 63 can be put down.
In the present embodiment, for limiting primary push rod 4, secondary push rod and moving in parallel of push rod 61 of clamping, prop 3 is provided with multiple locating part 32, and primary push rod 4, secondary push rod and clamping push rod 61 are all arranged in corresponding locating part 32 and are slidably connected with it.
For ease of the moving around between fixture location-plate 1 and the mould of moulding press of upper material clamp 2, prop 3 is also provided with handpiece 33, preferably, prop 3 has two handpieces, 33, two handpieces 33 lay respectively at the both sides of primary push rod 4.
Finally should be noted that; above embodiment is only in order to illustrate the technical scheme of the invention; but not the restriction to the invention protection domain; although done to explain to the invention with reference to preferred embodiment; those of ordinary skill in the art is to be understood that; can modify to the technical scheme of the invention or equivalent replacement, and not depart from essence and the scope of the invention technical scheme.