CN202278809U - Glue scraping device for prepreg of copper-clad plate - Google Patents
Glue scraping device for prepreg of copper-clad plate Download PDFInfo
- Publication number
- CN202278809U CN202278809U CN2011204345169U CN201120434516U CN202278809U CN 202278809 U CN202278809 U CN 202278809U CN 2011204345169 U CN2011204345169 U CN 2011204345169U CN 201120434516 U CN201120434516 U CN 201120434516U CN 202278809 U CN202278809 U CN 202278809U
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- CN
- China
- Prior art keywords
- copper
- prepreg
- clad plate
- glue scraping
- scraping device
- 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 - Fee Related
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Abstract
The utility model discloses a glue scraping device for a prepreg of a copper-clad plate. The glue scraping device mainly comprises a fixing plate, a squeezing piece, an adjusting screw rod, a screw rod fixed seat and an adjusting handle, wherein the glue scraping device is integrally arranged between a main glassfibre cloth piece soaking unit and an oven. Through the processes of squeezing and glue scraping on a glassfibre cloth piece, the problem that the uniformity of the prepreg is poor as the glassfibre cloth piece absorbs excessive glue during gum dipping due to excessive corner hair is solved, and the uniformity of the thickness of the copper-clad plate is improved. Moreover, the glue scraping device also can be used for saving glue, so as to save cost for enterprises.
Description
(1) technical field
The utility model relates to the processing technique field of copper-clad plate, relates in particular to a kind of copper-clad plate with the Frictioning device in the prepreg process.
(2) background technology
Copper-clad plate is as the main components and parts in a kind of electronic equipment; Its high-fire resistance and high stability that requires in actual use to have is one of the most key performance indications, and the prepreg in the copper-clad plate process is shaped and bonding technology is that can product finally reach one of committed step of all kinds of physical and chemical indexs.Copper-clad plate at present is mainly with the production process route of bonding sheet: glass cloth one pre-soaked resin one main resin pickup one semi-solid preparation one bonding sheet; And existing copper-clad plate with bonding sheet in process of production; Need use materials such as glass cloth, resin, curing agent, solvent; Because used resin was high molecular polymer mostly during copper-clad plate was produced, its molecular weight is bigger, and has higher toughness; The edge filoplume of glass cloth sheet very easily leaches excessive glue and causes the whole thickness of slab uniformity variation of prepreg in immersing glue process, also waste glue simultaneously.
(3) summary of the invention
The purpose of the utility model is to overcome the deficiency on the above-mentioned processing technology, provides a kind of copper-clad plate with the Frictioning device in the prepreg process.
The purpose of the utility model is achieved in that the Frictioning device of a kind of copper-clad plate with prepreg; Mainly comprise fixed head, extruding plate, adjusting screw(rod), screw rod holder and regulating handle; Frictioning device is wholy set in glass cloth sheet master and soaks between unit and the baking oven, and fixes with two fixed heads up and down, and said extruding plate divides goes up extruding plate and following extruding plate; The compressing tablet of also processing on the acting surface of extruding plate with flexible plastic material; Extruding plate is fixed on the screw rod holder with adjusting screw(rod), and the screw rod holder is fixed on the fixed head, and said adjusting screw(rod) end is provided with regulating handle.
The described copper-clad plate of the utility model is with the Frictioning device of prepreg; Simple in structure, easy for installation; Extruding and frictioning through to glass cloth sheet are handled; Glass cloth sheet makes the sheet metal thickness uniformity improve owing to the edge filoplume too much leaches the bad problem of uniformity that too much glue causes prepreg simultaneously when having solved impregnation.In addition, this copper-clad plate can also be practiced thrift glue with the Frictioning device of prepreg, for enterprise practices thrift cost.
(4) description of drawings
Fig. 1 is the structural representation of Frictioning device
(5) specific embodiment
Shown in accompanying drawing 1; The copper-clad plate that the utility model relates to mainly comprises fixed head 1, extruding plate 2, adjusting screw(rod) 3, screw rod holder 4 and regulating handle 5 with the Frictioning device of prepreg, and the glass cloth sheet master that Frictioning device integral body is arranged on the prepreg work flow soaks between unit and the baking oven; And with two fixed heads 1 are fixing up and down; Said extruding plate was gone up extruding plate and following extruding plate in 2 minutes, the compressing tablet of also processing on the acting surface of extruding plate 26 with flexible plastic material, and extruding plate 2 usefulness adjusting screw(rod)s 3 are fixed on the screw rod holder 4; Screw rod holder 4 is fixed on the fixed head 1, and the end of said adjusting screw(rod) 3 is provided with regulating handle 5.The utility model is simple in structure; Easy for installation in the implementation process; Extruding and frictioning through to glass cloth sheet are handled; Glass cloth sheet makes the sheet metal thickness uniformity improve owing to the edge filoplume too much leaches the bad problem of uniformity that too much glue causes prepreg simultaneously when having solved impregnation.In addition, this copper-clad plate can also be practiced thrift glue with the Frictioning device of prepreg, for enterprise practices thrift cost.
Claims (2)
1. a copper-clad plate is with the Frictioning device of prepreg; Mainly comprise fixed head, extruding plate, adjusting screw(rod), screw rod holder and regulating handle, it is characterized in that: Frictioning device is wholy set in glass cloth sheet master and soaks between unit and the baking oven, and fixes with two fixed heads up and down; Said extruding plate divides goes up extruding plate and following extruding plate; Extruding plate is fixed on the screw rod holder with adjusting screw(rod), and the screw rod holder is fixed on the fixed head, and said adjusting screw(rod) end is provided with regulating handle.
2. a kind of copper-clad plate according to claim 1 is characterized in that with the Frictioning device of prepreg: the compressing tablet of also processing with flexible plastic material on the acting surface of said extruding plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204345169U CN202278809U (en) | 2011-11-01 | 2011-11-01 | Glue scraping device for prepreg of copper-clad plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204345169U CN202278809U (en) | 2011-11-01 | 2011-11-01 | Glue scraping device for prepreg of copper-clad plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202278809U true CN202278809U (en) | 2012-06-20 |
Family
ID=46224989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204345169U Expired - Fee Related CN202278809U (en) | 2011-11-01 | 2011-11-01 | Glue scraping device for prepreg of copper-clad plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202278809U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481631A (en) * | 2013-09-10 | 2014-01-01 | 桂林电器科学研究院有限公司 | Glue squeezing device and method for preparing solvent-free epoxy glass felt laminated plate |
| CN108789234A (en) * | 2018-06-04 | 2018-11-13 | 北京航天时代光电科技有限公司 | A kind of tooling that heating piece is assembled on inclined-plane |
| CN111559156A (en) * | 2020-05-19 | 2020-08-21 | 广东嘉元科技股份有限公司 | Electrolytic copper foil coating device |
| CN112026329A (en) * | 2020-09-15 | 2020-12-04 | 潘锡丹 | Manufacturing method of aluminum-based copper-clad plate |
-
2011
- 2011-11-01 CN CN2011204345169U patent/CN202278809U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103481631A (en) * | 2013-09-10 | 2014-01-01 | 桂林电器科学研究院有限公司 | Glue squeezing device and method for preparing solvent-free epoxy glass felt laminated plate |
| CN103481631B (en) * | 2013-09-10 | 2015-03-25 | 桂林电器科学研究院有限公司 | Glue squeezing device and method for preparing solvent-free epoxy glass felt laminated plate |
| CN108789234A (en) * | 2018-06-04 | 2018-11-13 | 北京航天时代光电科技有限公司 | A kind of tooling that heating piece is assembled on inclined-plane |
| CN111559156A (en) * | 2020-05-19 | 2020-08-21 | 广东嘉元科技股份有限公司 | Electrolytic copper foil coating device |
| CN112026329A (en) * | 2020-09-15 | 2020-12-04 | 潘锡丹 | Manufacturing method of aluminum-based copper-clad plate |
| CN112026329B (en) * | 2020-09-15 | 2021-05-11 | 福建鑫宏华机械有限公司 | Manufacturing method of aluminum-based copper-clad plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120620 Termination date: 20131101 |