CN107611242A - A kind of paster LED and its production technology of small size rim of a cup - Google Patents
A kind of paster LED and its production technology of small size rim of a cup Download PDFInfo
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- CN107611242A CN107611242A CN201710985418.6A CN201710985418A CN107611242A CN 107611242 A CN107611242 A CN 107611242A CN 201710985418 A CN201710985418 A CN 201710985418A CN 107611242 A CN107611242 A CN 107611242A
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- cup
- paster led
- bowl
- small size
- mould
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Abstract
The present invention relates to a kind of paster LED and its production technology of small size rim of a cup.The LED of existing outer male structure is typically to be applied on direct insertion product, and direct insertion product uses artificial plug-in unit, and efficiency is low, it is impossible to meets large batch of production requirement.The present invention includes support, and bowl is set in support, paster LED is set in bowl, it is characterised in that a diameter of 1 1.10MM of bottom of a cup of the bowl, a diameter of 1.65 1.75MM of the rim of a cup, sets raised mould top on described paster LED.The present invention substitutes traditional blade inserting LED using adopting surface mounted LED and forms bulge-structure, is molded using mould bar, and it is high to overcome film top machine cost, a series of low shortcomings of shaping efficiency, compared to the form of artificial inserted sheet, production efficiency greatly improves, it may have preferable light efficiency and rising angle.
Description
Technical field
The present invention relates to a kind of paster LED and its production technology of small size rim of a cup.
Background technology
The LED of existing outer male structure is typically to be applied on direct insertion product, and direct insertion product is inserted using artificial
Part, efficiency are low, it is impossible to meet large batch of production requirement.
Existing evagination shaping structures are molded using film top machine film top, and its shortcoming is：1. domestic mould top machine price is in 20-
Import completely newly needs 1,000,000 or so between 300000, and cost is very high.2. traditional silica gel price cost performance is not high.3. conventional mould
The top general production capacity of machine capacity efficiency is not high in 8.6K/H, production capacity.If it originally directly can produce excessive glue situation using the shaping of mould bar to lead
Side scar is caused, influences to be divided braid.
The content of the invention
Paster LED and its life that a kind of small size rim of a cup be present the invention aims to solve the problems, such as prior art
Production. art, production efficiency is improved, reduce production cost, improve the quality of shaped article.
The technical solution adopted by the present invention is：A kind of paster LED of small size rim of a cup, including support, support is interior to set bowl
Cup, paster LED is set in bowl, it is characterised in that a diameter of 1-1.10MM of bottom of a cup of the bowl, the rim of a cup it is a diameter of
1.65-1.75MM, the mould top of projection is set on described paster LED.
A diameter of 1.05MM of the bottom of a cup, a diameter of 1.69MM of the rim of a cup.
The cup depth of the bowl is 0.5-0.6MM.
The cup depth of the bowl is 0.55MM.
The specification of the support is 5*5MM.
Described film top is epoxy resin film top.
The production technology of the present invention is as follows：First secure the wafer in the bowl on support, bonding wire is carried out, afterwards by fluorescence
Glue is clicked and entered in bowl and toasted, and carries out a sealing, then in the filling ring of mould intragranular with outer male structure matched with support
Oxygen resin glue, to be multiple, equi-spaced apart is arranged on one piece of supporting plate described support, described mould grain also for it is multiple it is equidistant between
Every being arranged on mould bar, supporting plate and the matching of mould bar and carry out after being fixed by top board with lower fixed seat baking complete mould bar into
Type.
Described mould grain has beyond the extension of mould bar plane, by high-accuracy cutting machine by mould in mould bar moulding process
The glue being had more around bar is cut.
The present invention substitutes traditional blade inserting LED using adopting surface mounted LED and forms bulge-structure, is molded using mould bar, gram
It is high to have taken film top machine cost, a series of low shortcomings of shaping efficiency, compared to the form of artificial inserted sheet, production efficiency greatly improves,
Also there is preferable light efficiency and rising angle.Traditional silica gel is substituted using epoxide-resin glue, reduces cost, at the same have compared with
High hardness, it is very convenient.Mould grain raising 1.5MM is higher by platform by the present invention makes glue avoid being stained with rack surface to flowing down
Side scar is produced, improves quality of finished.
Brief description of the drawings
The structural representation of Fig. 1 production moulds of the present invention.
Fig. 2 is the structural representation of mould grain of the present invention.
Fig. 3 is the overlooking the structure diagram of supporting plate of the present invention.
The structural representation that it is product of the present invention that Fig. 4, which is,.
Embodiment
Below in conjunction with the accompanying drawings, the present invention will be described in detail.
As shown in figure 1, a kind of paster LED of small size rim of a cup, including support 7, support is interior to set bowl, is set in bowl
Paster LED, the paster LED of described a kind of small size rim of a cup, it is characterised in that a diameter of 1.05MM of the bottom of a cup, the cup
A diameter of 1.69MM of mouth.The mould top 9 of projection is set on paster LED.The cup depth of bowl is 0.55MM.The specification of support is 5*
5MM.Film top is epoxy resin film top.
As in Figure 2-4, the present invention uses die for special purpose bar mould molding, including the stacked supporting plate 2 and mould coordinated up and down
Bar 3, is arranged at intervals multiple supports 7 on supporting plate, the centrally disposed bowl 8 of support, mould, and multiple mould bars that externally protrude out in are set on 3
Mould grain 6, mould bar are formed beyond the extension 5 on mould bar surface in the opposite direction of outer punch-pin grain.The high depanning bar water in described extension
Plane is 1.5MM.
The top of support sets top board 1, and the bottom of the mould bar sets lower fixed seat 4.Supporting plate is rectangular slab, its
The uniform intervals arrangement support on horizontal and vertical, laterally the bowl center spacing of upper two supports is 7MM, vertically upper two bowls
The center spacing of cup is 6.7MM.The length of supporting plate is 140MM, the width of supporting plate be 60MM, the support lastrow
Arrange 20 supports, row 8 supports of arrangement.
The production technology of the present invention is first secured the wafer in the bowl on support, bonding wire is carried out, afterwards by fluorescent glue
Water spot enters in bowl and toasted, and carries out a sealing, then in the filling epoxy of mould intragranular with outer male structure matched with support
Resin glue, support are multiple, and equi-spaced apart is arranged on one piece of supporting plate, and mould grain is also arranged in mould bar for multiple equi-spaced aparts
On, supporting plate and mould bar match and baking are carried out after being fixed by top board and lower fixed seat and complete the shaping of mould bar.Mould grain has
Beyond the extension of mould bar plane, the glue being had more around mould bar is cut by high-accuracy cutting machine in mould bar moulding process
Cut.
The present invention substitutes traditional blade inserting LED using adopting surface mounted LED and forms bulge-structure, is molded using mould bar, gram
It is high to have taken film top machine cost, a series of low shortcomings of shaping efficiency, compared to the form of artificial inserted sheet, production efficiency greatly improves,
Also there is preferable light efficiency and rising angle.Traditional silica gel is substituted using epoxide-resin glue, reduces cost, at the same have compared with
High hardness, it is very convenient.Mould grain raising 1.5MM is higher by platform by the present invention makes glue avoid being stained with rack surface to flowing down
Side scar is produced, improves quality of finished.
Listed above is only the specific embodiment of the present invention, and the invention is not restricted to above embodiment, can also have
Many deformations.All deformations that one of ordinary skill in the art directly can export or associate from present disclosure,
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of paster LED of small size rim of a cup, including support, support is interior to set bowl, sets paster LED in bowl, it is special
Sign is a diameter of 1-1.10MM of bottom of a cup of the bowl, a diameter of 1.65-1.75MM of the rim of a cup, described paster LED
It is upper that raised mould top is set.
A kind of 2. paster LED of small size rim of a cup according to claim 1, it is characterised in that the bottom of a cup it is a diameter of
1.05MM, a diameter of 1.69MM of the rim of a cup.
3. the paster LED of a kind of small size rim of a cup according to claim 2, it is characterised in that the cup depth of the bowl is
0.5-0.6MM。
4. the paster LED of a kind of small size rim of a cup according to claim 3, it is characterised in that the cup depth of the bowl is
0.55MM。
A kind of 5. paster LED of small size rim of a cup according to claim 1 or 4, it is characterised in that the specification of the support
For 5*5MM.
6. the paster LED of a kind of small size rim of a cup according to claim 5, it is characterised in that described film top is asphalt mixtures modified by epoxy resin
Adipose membrane top.
A kind of 7. paster LED production technology of small size rim of a cup, it is characterised in that first secure the wafer in the bowl on support,
Bonding wire is carried out, fluorescent glue is clicked and entered in bowl and toasted afterwards, carries out a sealing, then there is evagination what is matched with support
The filling epoxide-resin glue of mould intragranular of structure, described support are multiple, and equi-spaced apart is arranged on one piece of supporting plate, described
Mould grain is also arranged on mould bar for multiple equi-spaced aparts, supporting plate and the matching of mould bar and after being fixed by top board and lower fixed seat
Carry out baking and complete the shaping of mould bar.
A kind of 8. paster LED production technology of small size rim of a cup according to claim 7, it is characterised in that described mould grain
With in the extension of mould bar plane, mould bar moulding process by high-accuracy cutting machine by the glue being had more around mould bar carry out
Cutting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985418.6A CN107611242A (en) | 2017-10-20 | 2017-10-20 | A kind of paster LED and its production technology of small size rim of a cup |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710985418.6A CN107611242A (en) | 2017-10-20 | 2017-10-20 | A kind of paster LED and its production technology of small size rim of a cup |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107611242A true CN107611242A (en) | 2018-01-19 |
Family
ID=61078791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710985418.6A Withdrawn CN107611242A (en) | 2017-10-20 | 2017-10-20 | A kind of paster LED and its production technology of small size rim of a cup |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107611242A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369226A (en) * | 2019-06-13 | 2019-10-25 | 浙江英特来光电科技有限公司 | A kind of LED glue sealing method and device |
-
2017
- 2017-10-20 CN CN201710985418.6A patent/CN107611242A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110369226A (en) * | 2019-06-13 | 2019-10-25 | 浙江英特来光电科技有限公司 | A kind of LED glue sealing method and device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180119 |