CN204295946U - A kind of frictioning box - Google Patents
A kind of frictioning box Download PDFInfo
- Publication number
- CN204295946U CN204295946U CN201420767672.0U CN201420767672U CN204295946U CN 204295946 U CN204295946 U CN 204295946U CN 201420767672 U CN201420767672 U CN 201420767672U CN 204295946 U CN204295946 U CN 204295946U
- Authority
- CN
- China
- Prior art keywords
- inserted sheet
- pedestal
- sideboard
- fixed dam
- frictioning
- 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.)
- Active
Links
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model relates to a kind of frictioning box, belongs to technical field of semiconductor encapsulation.It comprises pedestal (5), described pedestal (5) side is provided with fixed dam (1), described pedestal (5) opposite side is provided with sideboard (4), multiple inserted sheet (2) is arranged with in parallel between described fixed dam (1) and sideboard (4), described multiple inserted sheet (2) is fixedly installed on pedestal (5), forms inserted sheet space (3) between described inserted sheet (2) and inserted sheet (2).A kind of frictioning box of the utility model, it is simple and quick, effectively can ensure that removing gum-injecting port remains, and maintains product design, meets product size requirement.
Description
Technical field
The utility model relates to a kind of frictioning box, belongs to technical field of semiconductor encapsulation.
Background technology
The encapsulating products cast gate that current product line is produced is residual too large, needs manual cast gate is remained of operator to strike off.But there is two large problems in manual frictioning:
1, gum-injecting port remains in plastic-sealed body top, strikes off by hand and likely can scrape totally, do not reach size appearance requirement;
2, in abrading process, easily scrape plastic-sealed body and easily cause deformation of products, affecting subsequent handling, thus affect the yield of whole encapsulating products.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and provide a kind of frictioning box, it is simple and quick, effectively can ensure that removing gum-injecting port remains, and maintains product design, meets product size requirement.
The purpose of this utility model is achieved in that a kind of frictioning box, it comprises pedestal, described pedestal side is provided with fixed dam, described pedestal opposite side is provided with sideboard, multiple inserted sheet is arranged with in parallel between described fixed dam and sideboard, described multiple inserted sheet is fixedly installed on pedestal, forms inserted sheet space between described inserted sheet and inserted sheet.
Described inserted sheet height is identical with product height, and described inserted sheet space is identical with product thickness.
Compared with prior art, the utility model has following beneficial effect:
A kind of frictioning box of the utility model, it is simple and quick, effectively can ensure that removing gum-injecting port remains, and maintains product design, meets product size requirement.
Accompanying drawing explanation
fig. 1 is the structural representation of a kind of frictioning box of the utility model.
Wherein:
Fixed dam 1
Inserted sheet 2
Inserted sheet space 3
Sideboard 4
Pedestal 5.
Detailed description of the invention
See Fig. 1, a kind of frictioning box of the utility model, it comprises pedestal 5, described pedestal 5 side is provided with fixed dam 1, described pedestal 5 opposite side is provided with sideboard 4, be arranged with multiple inserted sheet 2 in parallel between described fixed dam 1 and sideboard 4, described multiple inserted sheet 2 is fixedly installed on pedestal 5, forms inserted sheet space 3 between described inserted sheet 2 and inserted sheet 2.
Described inserted sheet 2 height is identical with product height, and described inserted sheet space 3 is identical with product thickness.
During use, sideboard is taken down, by needing the product of frictioning to insert in inserted sheet space, treating that all products have been placed, fixing sideboard, then make to spend cast gate and remain instrument and along inserted sheet upper surface gum-injecting port remained and strike off.
Claims (2)
1. a frictioning box, it is characterized in that: it comprises pedestal (5), described pedestal (5) side is provided with fixed dam (1), described pedestal (5) opposite side is provided with sideboard (4), multiple inserted sheet (2) is arranged with in parallel between described fixed dam (1) and sideboard (4), described multiple inserted sheet (2) is fixedly installed on pedestal (5), forms inserted sheet space (3) between described inserted sheet (2) and inserted sheet (2).
2. a kind of frictioning box according to claim 1, is characterized in that: described inserted sheet (2) height is identical with product height, and described inserted sheet space (3) is identical with product thickness.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767672.0U CN204295946U (en) | 2014-12-09 | 2014-12-09 | A kind of frictioning box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420767672.0U CN204295946U (en) | 2014-12-09 | 2014-12-09 | A kind of frictioning box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204295946U true CN204295946U (en) | 2015-04-29 |
Family
ID=53101524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420767672.0U Active CN204295946U (en) | 2014-12-09 | 2014-12-09 | A kind of frictioning box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204295946U (en) |
-
2014
- 2014-12-09 CN CN201420767672.0U patent/CN204295946U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2012169828A5 (en) | ||
| CN203278468U (en) | Motor cover with hand-held device | |
| CN204295946U (en) | A kind of frictioning box | |
| CN203919003U (en) | A kind of abutment body of clean and effective workbench | |
| CN204278168U (en) | A kind of potting instrument | |
| CN204135178U (en) | Semicircle sheath rapid processing mould | |
| CN204076491U (en) | Fixed mould fixture | |
| CN204034945U (en) | To polish tool | |
| CN204102868U (en) | A kind of metal-oxide-semiconductor forming frock | |
| CN204223336U (en) | A kind of art glass applique shaped device | |
| CN204338728U (en) | Nonstandard end socket template | |
| CN203254595U (en) | Injection molding die | |
| CN206154592U (en) | Spring back punch utensil automatic opened die device | |
| CN203917457U (en) | The production equipment of stainless steel wire | |
| CN202846162U (en) | Machine tool with mould matching with rabbet of motor | |
| CN204232161U (en) | A kind of dessert drawer plate | |
| CN204177670U (en) | Bending test pressure head | |
| CN203120912U (en) | Forming die for fermented soya beans | |
| CN204506932U (en) | A kind of supporting without dead angle semicircle plants industry feed special vehicle | |
| CN203344598U (en) | Numerical control carving machine with scratch-proof mold | |
| CN204434324U (en) | Spoon salvaged by a kind of rubbish | |
| CN202199658U (en) | Integrally stretched square plate | |
| CN204923906U (en) | Aluminum alloy liner | |
| CN202965099U (en) | Component of mould water gap removing device | |
| CN203325842U (en) | Semiconductor device forming machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |