CN204067437U - A kind of LED is except cull device - Google Patents
A kind of LED is except cull device Download PDFInfo
- Publication number
- CN204067437U CN204067437U CN201420136650.4U CN201420136650U CN204067437U CN 204067437 U CN204067437 U CN 204067437U CN 201420136650 U CN201420136650 U CN 201420136650U CN 204067437 U CN204067437 U CN 204067437U
- Authority
- CN
- China
- Prior art keywords
- cope match
- lower bolster
- plate pattern
- top board
- base plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 40
- 239000004519 grease Substances 0.000 claims description 3
- 239000000047 product Substances 0.000 abstract description 23
- 239000011265 semifinished product Substances 0.000 abstract description 10
- 239000003292 glue Substances 0.000 abstract description 5
- 238000010008 shearing Methods 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000005022 packaging material Substances 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000007630 basic procedure Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a kind of LED except cull device, comprise top board and base plate, cope match-plate pattern and lower bolster is provided with between top board and base plate, cope match-plate pattern is connected with top board by elastic component, lower bolster is fixed in base plate, the position of the corresponding cope match-plate pattern in position of lower bolster is arranged, this device achieves the packaged LED semi-finished product semi-automation of mould top except glue, semi-finished product after mould closedtop only need fill by operating personnel are arranged on lower bolster, cope match-plate pattern presses down under the drive of top board, be positioned at cutting knife and the lower bolster acting in conjunction of cope match-plate pattern, form shearing force, cull unnecessary for semi-finished product surrounding is got rid of, improve operating efficiency greatly, improve product quality, good product consistency, cope match-plate pattern is connected to top board by elastic component, when cope match-plate pattern contact processed goods, strength is soft, both ensured to damage processed goods, also have enough strength to push down product space when processed goods makes cutting knife die-cut not offset, improve the yield of product.
Description
Technical field
The utility model belongs to LED technical field, specifically, relates to a kind of LED except cull device.
Background technology
The basic procedure of mould top packaged LED is: send in the die cavity of the upper and lower mould of molding board by the lead frame or substrate that are pasted with chip, simultaneously by plastic packaging material (MOLD COMPOUND) mould, through equipment to plastic packaging material solidification after mold heated, then lead frame good for plastic packaging or substrate send out by equipment automatically, afterwards lead frame or substrate are cut, mould top packaged LED just completes plastic packaging, mould top packaged LED is without lens, without mould bar, as long as the support that admittedly good crystalline substance welds line is put into inside the machine of mould top, direct mould eject to grow roasting just can shipment, manufacturing procedure is few, the good reliability of converted products, therefore now LED technical field has been widely used in.
Behind product mould top, mould top, semi-finished product all have cull to surround bracket edge, existing except cull technique for artificial scissors or the blade of using excises, this operating type not only efficiency is low and easily damage product, and except after glue, homogeneity of product is poor.
Summary of the invention
The utility model overcomes shortcoming of the prior art, and provide a kind of LED except cull device, it has simple to operate, and operating efficiency is high, except the feature of good product consistency after glue.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
A kind of LED is except cull device, comprise top board and base plate, cope match-plate pattern and lower bolster is provided with between top board and base plate, cope match-plate pattern is connected with top board by elastic component, lower bolster is fixed in base plate, the position of the corresponding cope match-plate pattern in position of lower bolster is arranged, cope match-plate pattern can move towards lower bolster under the drive of top board, the stopping means of position when being provided with between top board and base plate for limiting cope match-plate pattern and lower bolster matched moulds, the surrounding of cope match-plate pattern is provided with cutting knife, cutting knife fits tightly the sidewall in cope match-plate pattern, when cope match-plate pattern and lower bolster matched moulds, cutting knife is positioned at the surrounding of lower bolster, and the sidewall fitted tightly in lower bolster.
Further, elastic component is any one in mechanical spring, air spring, hydraulic spring grease cup.
Further, stopping means is the spacing guide pillar and spacing guide pin bushing that cooperatively interact, and spacing guide pillar and spacing guide pin bushing are fixed in base plate and top board respectively.
Further, top board is also provided with tool rest, cutting knife is fixed in tool rest.
Further, tool rest is the tool rest identical with lower bolster cross sectional dimensions with cope match-plate pattern, and tool rest is corresponding with cope match-plate pattern to be arranged, and cutting knife is arranged at the surrounding of tool rest, and fits tightly with tool rest.
Further, cutting knife is fixed in tool rest by screw.
Further, cutting knife comprises connecting portion and blade, and connecting portion is fixed in tool rest, and blade fitted tightly the sidewall in cope match-plate pattern before cope match-plate pattern and lower bolster matched moulds.
Further, lower bolster upper surface is provided with the alignment pin for locating processed product.
Further, alignment pin has four, is arranged at the corner of described lower bolster respectively.
Further, base plate is arranged on board, and board comprises die-cut position and handling position, and board is provided with slide rail, is provided with the slide block coordinated with slide rail bottom base plate, and base plate can slide and make base plate move to handling position by die-cut position on slide rail.
Compared with prior art, the beneficial effects of the utility model are:
A kind of LED described in the utility model is except cull device, comprise top board and base plate, cope match-plate pattern and lower bolster is provided with between top board and base plate, cope match-plate pattern is connected with top board by elastic component, lower bolster is fixed in base plate, the position of the corresponding cope match-plate pattern in position of lower bolster is arranged, the stopping means of position when being provided with between top board and base plate for limiting cope match-plate pattern and lower bolster matched moulds, the surrounding of cope match-plate pattern is provided with cutting knife, cutting knife fits tightly the sidewall in cope match-plate pattern, when cope match-plate pattern and lower bolster matched moulds, cutting knife is positioned at the surrounding of lower bolster, and the sidewall fitted tightly in lower bolster, this device achieves the packaged LED semi-finished product semi-automation of mould top except glue, semi-finished product after mould closedtop only need fill by operating personnel are arranged on lower bolster, cope match-plate pattern presses down under the drive of top board, be positioned at cutting knife and the lower bolster acting in conjunction of cope match-plate pattern, form shearing force, cull unnecessary for semi-finished product surrounding is got rid of, improve operating efficiency greatly, improve product quality, good product consistency, cope match-plate pattern is connected to top board by elastic component, when cope match-plate pattern contact processed goods, strength is soft, both ensured to damage processed goods, also have enough strength to push down product space when processed goods makes cutting knife die-cut not offset, improve the yield of product.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, is used from explanation the utility model with embodiment one of the present utility model, does not form restriction of the present utility model, in the accompanying drawings:
Fig. 1 is a kind of LED described in the utility model except the structural representation when cope match-plate pattern of cull device is separated with lower bolster;
Fig. 2 is a kind of LED described in the utility model except the structural representation when cope match-plate pattern of cull device and lower bolster matched moulds;
Include in Fig. 1, Fig. 2:
1---top board, 2---tool rest;
3---cutting knife, 4---elastic component;
5---cope match-plate pattern, 6---spacing guide pin bushing;
7---spacing guide pillar, 8---lower bolster;
9---base plate.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
As depicted in figs. 1 and 2, a kind of LED described in the utility model is except cull device, comprise top board 1 and base plate 9, cope match-plate pattern 5 and lower bolster 8 is provided with between top board 1 and base plate 9, cope match-plate pattern 5 is connected with top board 1 by elastic component 4, lower bolster 8 is fixed in base plate 9, the position of the corresponding cope match-plate pattern 5 in position of lower bolster 8 is arranged, cope match-plate pattern 5 can move towards lower bolster 8 under the drive of top board 1, the stopping means of position when being provided with between top board 1 and base plate 9 for limiting cope match-plate pattern 5 and lower bolster 8 matched moulds, the surrounding of cope match-plate pattern 5 is provided with cutting knife 3, cutting knife 3 fits tightly the sidewall in cope match-plate pattern 5, when cope match-plate pattern 5 and lower bolster 8 matched moulds, cutting knife 3 is positioned at the surrounding of lower bolster 8, and the sidewall fitted tightly in lower bolster 8.This device achieves the packaged LED semi-finished product semi-automation of mould top except glue, semi-finished product after mould closedtop only need fill by operating personnel are arranged on lower bolster 8, cope match-plate pattern 5 presses down under the drive of top board 1, be positioned at cutting knife 3 and lower bolster 8 acting in conjunction of cope match-plate pattern 5, form shearing force, cull unnecessary for semi-finished product surrounding is got rid of, improve operating efficiency greatly, improve product quality, good product consistency, cope match-plate pattern 5 is connected to top board 1 by elastic component 4, when cope match-plate pattern 5 contacts processed goods, strength is soft, both ensured to damage processed goods, also have enough strength to push down product space when processed goods makes cutting knife 3 die-cut not offset, improve the yield of product.
Elastic component 4 is any one in mechanical spring, air spring, hydraulic spring grease cup.Elastic component 4 can be set to one and also can be set to multiple.
Stopping means is the spacing guide pillar 7 and spacing guide pin bushing 6 that cooperatively interact, and spacing guide pillar 7 and spacing guide pin bushing 6 are fixed in base plate 9 and top board 1 respectively.Cope match-plate pattern 5 and lower bolster 8 and Mo Shi, spacing guide pillar 7 inserts in spacing guide pin bushing 6, moves along spacing guide pin bushing 6, ensures the accuracy of cope match-plate pattern 5 and lower bolster 8 matched moulds.
Top board 1 is also provided with tool rest 2, and cutting knife 3 is fixed in tool rest 2.
Tool rest 2 is the tool rest 2 identical with lower bolster 8 cross sectional dimensions with cope match-plate pattern 5, and tool rest 2 is corresponding with cope match-plate pattern 5 to be arranged, and cutting knife 3 is arranged at the surrounding of tool rest 2, and fits tightly with tool rest 2.Cutting knife 3 fits tightly and plays in tool rest 2 effect strengthening cutting knife 3 intensity, prevents cutting knife 3 from rupturing when die-cut.
Cutting knife 3 is fixed in tool rest 2 by screw.Easy disassembly repair and replacement cutting knife 3, easily there is the problems such as turned in cutting knife 3 Long-Time Service, the cutting knife 3 now easily cutting knife 3 can pulled down maintenance or more renew.
Cutting knife 3 comprises connecting portion and blade, and connecting portion is fixed in tool rest 2, and blade fitted tightly the sidewall in cope match-plate pattern 5 before cope match-plate pattern 5 and lower bolster 8 matched moulds.With mould before the blade of cutting knife 3 be not exposed to the bottom surface of cope match-plate pattern 5, prevent operating personnel from being scratched by the blade of cutting knife 3 because of carelessness.
Lower bolster 8 upper surface is provided with the alignment pin for locating processed product.Conveniently processed goods is installed, and processed goods accurate positioning, machining accuracy is high, is not easy to produce substandard products.
Alignment pin has four, is arranged at the corner of described lower bolster 8 respectively.Locate processed goods more accurately, improve machining accuracy, ensure product quality.
Base plate 9 is arranged on board, and board comprises die-cut position and handling position, and board is provided with slide rail, is provided with the slide block coordinated with slide rail bottom base plate 9, and base plate 9 can slide and make base plate 9 move to handling position by die-cut position on slide rail.When needs loading/unloading products, base plate 9 is slided into handling position, namely not immediately below cope match-plate pattern 5, safer during loading/unloading products, prevent patrix from pressing down in ignorant situation and cause operating personnel to injure, after installing processed goods, say that base plate 9 slides into die-cut position, through row processing.For the ease of sliding floor 9, base plate 9 can arrange handle, convenient operation human users.
Last it is noted that these are only preferred embodiment of the present utility model; be not limited to the utility model; although be described in detail the utility model with reference to embodiment; for a person skilled in the art; it still can be modified to the technical scheme described in foregoing embodiments; or equivalent replacement is carried out to wherein portion of techniques feature; but it is all within spirit of the present utility model and principle; any amendment of doing, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (10)
1. a LED is except cull device, it is characterized in that: comprise top board and base plate, cope match-plate pattern and lower bolster is provided with between described top board and base plate, described cope match-plate pattern is connected with described top board by elastic component, described lower bolster is fixed in described base plate, the position of the corresponding described cope match-plate pattern in position of described lower bolster is arranged, described cope match-plate pattern can move towards described lower bolster under the drive of described top board, the stopping means of position when being provided with between described top board and base plate for limiting described cope match-plate pattern and lower bolster matched moulds, the surrounding of described cope match-plate pattern is provided with cutting knife, described cutting knife fits tightly the sidewall in described cope match-plate pattern, when described cope match-plate pattern and described lower bolster matched moulds, described cutting knife is positioned at the surrounding of described lower bolster, and the sidewall fitted tightly in described lower bolster.
2. a kind of LED according to claim 1 is except cull device, it is characterized in that: described elastic component is any one in mechanical spring, air spring, hydraulic spring grease cup.
3. a kind of LED according to claim 1 is except cull device, it is characterized in that: described stopping means is the spacing guide pillar and spacing guide pin bushing that cooperatively interact, and described spacing guide pillar and described spacing guide pin bushing are fixed in described base plate and described top board respectively.
4. a kind of LED according to claim 1 is except cull device, and it is characterized in that: described top board is also provided with tool rest, described cutting knife is fixed in described tool rest.
5. a kind of LED according to claim 4 is except cull device, it is characterized in that: described tool rest is the tool rest identical with described lower bolster cross sectional dimensions with described cope match-plate pattern, described tool rest is corresponding with described cope match-plate pattern to be arranged, described cutting knife is arranged at the surrounding of described tool rest, and fits tightly with described tool rest.
6. remove cull device according to a kind of LED in claim 4 or 5 described in any one, it is characterized in that: described cutting knife is fixed in described tool rest by screw.
7. a kind of LED according to claim 6 is except cull device, it is characterized in that: described cutting knife comprises connecting portion and blade, described connecting portion is fixed in described tool rest, and described blade fitted tightly the sidewall in described cope match-plate pattern before described cope match-plate pattern and lower bolster matched moulds.
8. a kind of LED according to claim 1 is except cull device, it is characterized in that: described lower bolster upper surface is provided with the alignment pin for locating processed product.
9. a kind of LED according to claim 8 is except cull device, it is characterized in that: described alignment pin has four, is arranged at the corner of described lower bolster respectively.
10. a kind of LED according to claim 9 is except cull device, it is characterized in that: described base plate is arranged on board, described board comprises die-cut position and handling position, described board is provided with slide rail, be provided with the slide block coordinated with described slide rail bottom described base plate, described base plate can slide and make described base plate move to handling position by die-cut position on described slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136650.4U CN204067437U (en) | 2014-03-25 | 2014-03-25 | A kind of LED is except cull device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420136650.4U CN204067437U (en) | 2014-03-25 | 2014-03-25 | A kind of LED is except cull device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204067437U true CN204067437U (en) | 2014-12-31 |
Family
ID=52208891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420136650.4U Expired - Lifetime CN204067437U (en) | 2014-03-25 | 2014-03-25 | A kind of LED is except cull device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204067437U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598022A (en) * | 2018-05-08 | 2018-09-28 | 苏州建益森电子科技有限公司 | A kind of semi-conductor electronic device encapsulation appearance glue-removing equipment and remove gluing method |
| CN108972680A (en) * | 2018-07-19 | 2018-12-11 | 汉能移动能源控股集团有限公司 | Trimming device and trimming method |
| CN110696381A (en) * | 2019-10-18 | 2020-01-17 | 余荣芳 | Thermal paper plastic packaging device |
| CN111347490A (en) * | 2018-12-21 | 2020-06-30 | 汉达精密电子(昆山)有限公司 | Precision cutting die structure |
-
2014
- 2014-03-25 CN CN201420136650.4U patent/CN204067437U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108598022A (en) * | 2018-05-08 | 2018-09-28 | 苏州建益森电子科技有限公司 | A kind of semi-conductor electronic device encapsulation appearance glue-removing equipment and remove gluing method |
| CN108598022B (en) * | 2018-05-08 | 2021-05-14 | 睿昇电子科技(深圳)有限公司 | Glue removing equipment and glue removing method for packaging appearance of semiconductor electronic device |
| CN108972680A (en) * | 2018-07-19 | 2018-12-11 | 汉能移动能源控股集团有限公司 | Trimming device and trimming method |
| CN111347490A (en) * | 2018-12-21 | 2020-06-30 | 汉达精密电子(昆山)有限公司 | Precision cutting die structure |
| CN110696381A (en) * | 2019-10-18 | 2020-01-17 | 余荣芳 | Thermal paper plastic packaging device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170329 Address after: 343000 Ji'an city open area entrepreneurial Avenue Patentee after: JIANGXI MULINSEN LIGHTING CO.,LTD. Address before: Limited by Share Ltd No. 1 road 528415 Guangdong Linsen wood Linsen Zhongshan City Xiaolan Town Patentee before: MLS Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 343000 Business Avenue of Jingkai District, Ji'an City, Jiangxi Province Patentee after: JIAN MULINSEN PHOTOELECTRICITY Co.,Ltd. Address before: 343000 Business Avenue of Jingkai District, Ji'an City, Jiangxi Province Patentee before: JIANGXI MULINSEN LIGHTING CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 343000 Ji'an city open area entrepreneurial Avenue Patentee after: Ji'an Mulinsen Industrial Co.,Ltd. Address before: 343000 Ji'an city open area entrepreneurial Avenue Patentee before: JIAN MULINSEN PHOTOELECTRICITY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190815 Address after: 343000 No. 288 Nantang Road, Jinggangshan Economic and Technological Development Zone, Ji'an City, Jiangxi Province Patentee after: Ji'an Mulinsen Display Co.,Ltd. Address before: 343000 Ji'an city open area entrepreneurial Avenue Patentee before: Ji'an Mulinsen Industrial Co.,Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |