CN203467074U - Wet film sticking device for laminators - Google Patents
Wet film sticking device for laminators Download PDFInfo
- Publication number
- CN203467074U CN203467074U CN201320568744.4U CN201320568744U CN203467074U CN 203467074 U CN203467074 U CN 203467074U CN 201320568744 U CN201320568744 U CN 201320568744U CN 203467074 U CN203467074 U CN 203467074U
- Authority
- CN
- China
- Prior art keywords
- wet
- sponge
- weep pipe
- rotating shaft
- roller
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 239000007888 film coating Substances 0.000 claims description 18
- 238000009501 film coating Methods 0.000 claims description 18
- 238000000034 method Methods 0.000 abstract description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 229910052802 copper Inorganic materials 0.000 description 4
- 239000010949 copper Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 239000008400 supply water Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0038—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving application of liquid to the layers prior to lamination, e.g. wet laminating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/0046—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by constructional aspects of the apparatus
- B32B37/0053—Constructional details of laminating machines comprising rollers; Constructional features of the rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2457/00—Electrical equipment
- B32B2457/08—PCBs, i.e. printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/06—Lamination
- H05K2203/068—Features of the lamination press or of the lamination process, e.g. using special separator sheets
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/02—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding
- H05K3/06—Apparatus or processes for manufacturing printed circuits in which the conductive material is applied to the surface of the insulating support and is thereafter removed from such areas of the surface which are not intended for current conducting or shielding the conductive material being removed chemically or electrolytically, e.g. by photo-etch process
- H05K3/061—Etching masks
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/22—Secondary treatment of printed circuits
- H05K3/28—Applying non-metallic protective coatings
- H05K3/281—Applying non-metallic protective coatings by means of a preformed insulating foil
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/46—Manufacturing multilayer circuits
- H05K3/4644—Manufacturing multilayer circuits by building the multilayer layer by layer, i.e. build-up multilayer circuits
- H05K3/4673—Application methods or materials of intermediate insulating layers not specially adapted to any one of the previous methods of adding a circuit layer
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a wet film sticking device for laminators. A support of the wet film sticking device is provided with a spindle. Two ends of the spindle are equipped with symmetrically swing rods. Two ends of a weep pipe which is located above a sponge wet roller are fixed on the swing rods on two ends of the spindle respectively. When the spindle is swung, the weep pipe can be swung along with the spindle. According to the wet film sticking device for the laminators, the swinging of the swing rods is driven by the spindle, the weep pipe can be swung along with the spindle; when the sponge wet roller is disassembled or replaced, the weep pipe can be swung from the above space of the sponge wet roller along with the spindle, so that the assembly and disassembly process of the sponge wet roller will not be hindered, so the assembly and disassembly process of the sponge wet roller is simple, convenient and efficient.
Description
Technical field
The utility model relates to the device that printed circuit board surface is carried out to pad pasting, particularly a kind of device that printed circuit board surface is carried out to wet film coating.
Background technology
Press mold is the important step in course of manufacturing printed circuit board, in manufacturing process, dry film is pressed on to substrate surface, then makes wiring board through operation subsequently.At film laminator, circuit board is carried out in press mold operating process, the surface after its pad pasting easily produces interface bubble, causes the reduction of rate of finished products.For overcoming above-mentioned defect, can adopt wet film coating process, by dry film is wetting to strengthen the mobility of dry film, make dry film to obtain excellent combination on various substrate copper surface.At present, the wet film coating device that wet film coating process adopts, adopts jetting pattern to supply water more, utilizes the pore in water pipe that water is laterally mapped on the wet roller of sponge, and the wet roller of recycling sponge is moistening by copper coin in rotary course.It adopts jetting pattern to supply water, and the water yield is difficult to control, and easily produces water excessive and overflow to the situation on dry film roll in pad pasting process, causes occurring the demoulding; The excessive water yield also can cause dry film not successfully to be combined with copper coin simultaneously, and makes the study of water film distribution on copper coin inhomogeneous, causes pad pasting wrinkling.In order to prevent that the problems referred to above from occurring, Chinese patent 200920193614.0 discloses the wet film coating device that a kind of film laminator is used, two end support tops of the wet roller of sponge are installed and set up weep pipe, on weep pipe, arrange a plurality of delivery ports towards the wet roller of sponge, by a plurality of delivery ports of arranging, to the wet roller of sponge, drip, thereby guarantee the evenly moistening of the wet roller of sponge, guarantee the quality of pad pasting.Yet it is erected at dismounting and replacing that weep pipe on the wet roller of sponge can stop the wet roller of sponge, must first remove weep pipe when the wet roller of dismounting sponge; When changing the wet roller of sponge, need to first dismantle weep pipe, change the wet roller of sponge, then weep pipe is installed; Its complex operation, efficiency is low.
Summary of the invention
The utility model be intended to provide a kind of can the wet roller of Reliable guarantee sponge the even moistening wet film coating device that can facilitate again the wet dismounting of roller of sponge and the film laminator of replacing to use.
Film laminator described in the utility model wet film coating device, comprise the wet roller of the sponge being arranged on two end supports, the weep pipe that the wet roller of sponge top arranges, the end of weep pipe arranges water inlet, all has and be arranged with a plurality of delivery ports towards the wet roller of sponge on tube wall, is also provided with a rotating shaft on described support, the two ends of rotating shaft are symmetrically installed with fork, the two ends of weep pipe are separately fixed on the fork at rotating shaft two ends, by rotating shaft, drive fork to swing, and weep pipe can be followed swing.
Film laminator described in the utility model wet film coating device, weep pipe is positioned at the top of the wet roller of sponge, the liquid that end water inlet enters can be by all there being a plurality of water outs towards the wet roller of sponge of arrangement to flow out on weep pipe, and the uniform moistening sponge roller that wets can guarantee the quality of pad pasting reliably.Simultaneously, its weep pipe is fixedly mounted in rotating shaft by the fork at two ends, when dismounting or the wet roller of replacing sponge, rotatable rotating shaft, by rotating, drive fork swing can make weep pipe arrange from the top of the wet roller of sponge, can not bring any obstruction to dismounting and the replacing of the wet roller of sponge, make sponge the simple, convenient of the dismounting of roller and replacing that wet, efficiency is high.
figure of description
The structural representation of wet film coating device for Fig. 1 film laminator described in the utility model.
Fig. 2 is the structural representation of weep pipe.
Fig. 3 is the end view of Fig. 1.
Fig. 4 is the structural representation that the wet film coating device of flow controller is installed.
Embodiment
As shown in Figure 1, Figure 2, a film laminator wet film coating device, comprises the wet roller 1 of the sponge being arranged on two end supports 2, the weep pipe 3 that the wet roller of sponge top arranges, the end of weep pipe arranges water inlet 4, all has and be arranged with a plurality of delivery ports 5 towards the wet roller of sponge on the tube wall of weep pipe; On support 2, be also provided with a rotating shaft 6, the two ends of rotating shaft are symmetrically installed with fork 7, and the two ends of weep pipe are separately fixed on the fork 7 at rotating shaft two ends, and when rotating shaft drives fork to swing, weep pipe can be followed swing.
As Fig. 3, described rotating shaft is positioned at a side of the wet roller of sponge, and the symmetrically arranged fork in rotating shaft two ends is L-type, and one end connects firmly in rotating shaft, and the other end stretches to the wet roller of sponge top after being turned round by the wet roller side of sponge connects firmly weep pipe.This kind of structure setting, makes whole film laminator compacter with wet film coating apparatus structure.
Weep pipe can all arrange water inlet in two ends, by two ends water inlet, connects water inlet pipe.Liquid can enter in weep pipe from two ends simultaneously, and it can avoid the pressure reduction that exists of two ends liquid, thereby guarantees that more reliably the water outlet of each delivery port of weep pipe is even.
On water inlet pipe, flow controller 9 can be installed, as Fig. 4, to control the water yield of weep pipe, make the water yield of the wet roller of sponge suitable, neither can be excessively wet, can overdrying yet.The flow controller using be take suspended body flowmeter as good, and it is controlled precisely, longer service life.
Claims (5)
1. a film laminator wet film coating device, comprise the wet roller of the sponge being arranged on two end supports, the weep pipe that the wet roller of sponge top arranges, the end of weep pipe arranges water inlet, all has and be arranged with a plurality of delivery ports towards the wet roller of sponge on tube wall, it is characterized in that: on described support, be also provided with a rotating shaft, the two ends of rotating shaft are symmetrically installed with fork, the two ends of weep pipe are separately fixed on the fork at rotating shaft two ends, by rotating shaft, drive fork to swing, and weep pipe can be followed swing.
2. film laminator according to claim 1 wet film coating device, it is characterized in that: rotating shaft is positioned at a side of the wet roller of sponge, the symmetrically arranged fork in rotating shaft two ends is L-type, and one end connects firmly in rotating shaft, and the other end stretches to the wet roller of sponge top after being turned round by the wet roller side of sponge connects firmly weep pipe.
3. film laminator according to claim 1 wet film coating device, is characterized in that: weep pipe two ends all arrange water inlet, by two ends water inlet, connects water inlet pipe.
4. film laminator according to claim 1 wet film coating device, is characterized in that: flow controller is installed on water inlet pipe.
5. film laminator according to claim 4 wet film coating device, is characterized in that: described flow controller is suspended body flowmeter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568744.4U CN203467074U (en) | 2013-09-13 | 2013-09-13 | Wet film sticking device for laminators |
| PCT/CN2014/072601 WO2015035753A1 (en) | 2013-09-13 | 2014-02-27 | Wet film lamination device for laminator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320568744.4U CN203467074U (en) | 2013-09-13 | 2013-09-13 | Wet film sticking device for laminators |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203467074U true CN203467074U (en) | 2014-03-05 |
Family
ID=50179408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320568744.4U Expired - Lifetime CN203467074U (en) | 2013-09-13 | 2013-09-13 | Wet film sticking device for laminators |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN203467074U (en) |
| WO (1) | WO2015035753A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035753A1 (en) * | 2013-09-13 | 2015-03-19 | 广州南沙华卓化工有限公司 | Wet film lamination device for laminator |
| CN107561858A (en) * | 2016-07-01 | 2018-01-09 | 长兴材料工业股份有限公司 | polyimide dry film and use thereof |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201471816U (en) * | 2009-08-28 | 2010-05-19 | 广州南沙华卓化工有限公司 | Wet lamination mechanism for laminators |
| WO2013005878A1 (en) * | 2011-07-07 | 2013-01-10 | Lee Whang Ho | Method for laminating natural leather and a sponge |
| CN203467074U (en) * | 2013-09-13 | 2014-03-05 | 广州南沙华卓化工有限公司 | Wet film sticking device for laminators |
-
2013
- 2013-09-13 CN CN201320568744.4U patent/CN203467074U/en not_active Expired - Lifetime
-
2014
- 2014-02-27 WO PCT/CN2014/072601 patent/WO2015035753A1/en not_active Ceased
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015035753A1 (en) * | 2013-09-13 | 2015-03-19 | 广州南沙华卓化工有限公司 | Wet film lamination device for laminator |
| CN107561858A (en) * | 2016-07-01 | 2018-01-09 | 长兴材料工业股份有限公司 | polyimide dry film and use thereof |
| CN107561858B (en) * | 2016-07-01 | 2021-01-08 | 长兴材料工业股份有限公司 | Polyimide dry film and its use |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015035753A1 (en) | 2015-03-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |
|
| CX01 | Expiry of patent term |