CN206251458U - The bits-suction device in layer operation is fitted over for flexible PCB - Google Patents
The bits-suction device in layer operation is fitted over for flexible PCB Download PDFInfo
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- CN206251458U CN206251458U CN201621347012.2U CN201621347012U CN206251458U CN 206251458 U CN206251458 U CN 206251458U CN 201621347012 U CN201621347012 U CN 201621347012U CN 206251458 U CN206251458 U CN 206251458U
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- cabinet
- flexible pcb
- extraction fan
- bits
- suction device
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Abstract
The utility model is related to a kind of bits-suction device fitted over for flexible PCB in layer operation, at least one crumb loading cabinet is set by the board side that layer is fitted in flexible PCB, crumb loading cabinet includes a cabinet and is arranged on a cover plate of cabinet top surface, multiple flock silk sucking openings are provided with cover plate, position on cabinet body sidewall near bottom offers a chip removal mouth, an exhausting component is additionally provided with cabinet, exhausting component includes at least one extraction fan and a locating rack, extraction fan is embedded in the location hole of locating rack, extraction fan is arranged on the lower section of flock silk sucking opening, extraction fan can produce the molecule that suction from top to bottom is considered air-flow to be worth doing and be will fall off on board by then being cleaned out by chip removal mouth in flock silk sucking opening suction crumb loading cabinet when rotating, it is attached on flexible printed circuit board so as to avoid molecule, ensure the cleaning of product.
Description
Technical field
The utility model is related to flexible PCB production field, and in particular to one kind fits over layer for flexible PCB
Bits-suction device in operation.
Background technology
After current flexible PCB is the step of the copper foil layer circuit etching of soft board surface, in order to protect circuit above to prevent
Only it produces short circuit, or the abnormal problems such as circuit oxidation, contaminated or electrostatic sintering occurs, it will usually set in flexible PCB
The surface one layer of coating of laminating for having circuit is used as insulation protection, after the processing procedure that coating fits in soft board, it is necessary to will
The paper of coating outer surface tears off, and in this processing procedure, easily produces molecule to residue in cover surface, and these small
Grain can be transferred on soft board in follow-up operation, can produce serious harmful effect for follow-up gold-plated processing procedure, such as：Electrically pass
Not good, gilding out-of-flatness is led, or smile particle is located between two circuits and is short-circuited.
Utility model content
Main purpose of the present utility model is regarding to the issue above, there is provided one kind solves molecule and is attached on soft board
Problem the bits-suction device fitted over for flexible PCB in layer operation.
To solve the above problems, the technical scheme that the utility model is used is：One kind is covered for flexible PCB laminating
Bits-suction device in cap rock operation, is arranged on the board side that flexible PCB fits over layer, including at least one crumb loading cabinet,
The crumb loading cabinet includes a cabinet and is arranged on a cover plate of cabinet top surface, and the cabinet sets the rectangular-shape of top surface opening,
Multiple flock silk sucking openings are provided with the cover plate, a chip removal mouth, the cabinet are offered near the position of bottom on the cabinet body sidewall
Body sidewall top is extended with fixed part to horizontal both sides, and the crumb loading cabinet coordinates detachable by the fixed part with outside screw
Be fixed on board side, an exhausting component is additionally provided with the cabinet, the exhausting component is arranged on opening for the cabinet
At mouthful and positioned at the lower section of the cover plate, the exhausting component includes at least one extraction fan and a locating rack, the exhausting
Fan is arranged on the lower section of the flock silk sucking opening, and the cabinet madial wall is provided with positioning convex strip for the fixation locating rack.
In preferred embodiment of the present utility model, it is poroid that the locating rack is set to flat board band, is opened on the locating rack
At least one location hole is provided with, the quantity that the location hole is opened up is corresponding with the quantity that the extraction fan is set, the location hole
The size of the size correspondence extraction fan set, the extraction fan can be embedded in the location hole.
In preferred embodiment of the present utility model, baffle plate is additionally provided with the cabinet, the baffle plate is set in parallel in
The lower section of the exhausting component, offers multiple chip-removal holes on the baffle plate.
In preferred embodiment of the present utility model, the aperture of the chip-removal hole is set more than the aperture of the flock silk sucking opening.
In preferred embodiment of the present utility model, the crumb loading cabinet is set to two.
In preferred embodiment of the present utility model, the cabinet is set to the tapered type body of size from top to bottom.
The utility model takes above technical scheme, with advantages below：This is used for flexible PCB and fits over layer work
Bits-suction device in industry sets at least one crumb loading cabinet, crumb loading cabinet bag by fitting over the board side of layer in flexible PCB
Include a cabinet and be arranged on a cover plate of cabinet top surface, multiple flock silk sucking openings are provided with cover plate, near bottom on cabinet body sidewall
Position offers a chip removal mouth, and an exhausting component is additionally provided with cabinet, and exhausting component includes at least one extraction fan and one
Locating rack, extraction fan is embedded in the location hole of locating rack, and extraction fan is arranged on the lower section of flock silk sucking opening, and extraction fan can be produced when rotating
Raw suction bits air-flow from top to bottom and will fall off the molecule on board by flock silk sucking opening suction crumb loading cabinet then by chip removal
Mouth is cleaned out, and is attached on flexible printed circuit board so as to avoid molecule, it is ensured that the cleaning of product.
The utility model is described in further detail with reference to the accompanying drawings and examples.
Brief description of the drawings
Fig. 1 is the solid for fitting over bits-suction device in layer operation in the utility model embodiment for flexible PCB
Structural representation.
Specific embodiment
A kind of reference picture 1, bits-suction device fitted over for flexible PCB in layer operation, is arranged on flexible PCB
The side of board 200 of layer, including two crumb loading cabinets 100 are fitted over, crumb loading cabinet 100 includes a cabinet 10 and is arranged on cabinet 10
One cover plate 20 of top surface, cabinet 10 sets the rectangular-shape of top surface opening, and cabinet 10 is set to the tapered type of size from top to bottom
Body, makes the air-flow for from top to bottom circulating to increase flow velocity, and multiple flock silk sucking openings 21 are provided with cover plate 20, is close on the side wall of cabinet 10
The position of bottom offers a chip removal mouth 11, and the side wall top of cabinet 10 is extended with fixed part 12 to horizontal both sides, and crumb loading cabinet 100 leads to
Cross fixed part 12 and be fixed on the side of board 200 with outside screw (not shown) cooperation, an exhausting component is additionally provided with cabinet 10,
Exhausting component is arranged at the opening of cabinet 10 and positioned at the lower section of cover plate, and exhausting component is fixed including two extraction fans 30 and one
Position frame 31, extraction fan 30 is arranged on the lower section of flock silk sucking opening 21, and the madial wall of cabinet 10 is provided with positioning convex strip for stationary positioned framve 31
(not shown), it is poroid that locating rack 31 is set to flat board band, and two location holes 311 are offered on locating rack 31, and location hole 311 is opened up
Quantity it is corresponding with the quantity that extraction fan 30 is set, the size of the size of location hole 311 correspondence extraction fan 30 is set, extraction fan 30
Can be embedded in location hole 311, baffle plate (not shown) is additionally provided with cabinet 10, baffle plate is set in parallel under exhausting component
Side, offers multiple chip-removal hole (not shown) on baffle plate, the aperture of chip-removal hole is set more than the aperture of flock silk sucking opening.
In sum, this is used for the bits-suction device that flexible PCB fitted in layer operation and is pasted by flexible PCB
The side of board 200 for closing coating sets at least one crumb loading cabinet 100, and crumb loading cabinet 100 includes a cabinet 10 and is arranged on cabinet
One cover plate 20 of 10 top surfaces, is provided with multiple flock silk sucking openings 21 on cover plate 20, offered near the position of bottom on the side wall of cabinet 10
One chip removal mouth 11, is additionally provided with an exhausting component in cabinet 10, exhausting component includes at least one extraction fan 30 and a positioning
Frame 31, extraction fan 30 is embedded in the location hole 311 of locating rack 31, and extraction fan 30 is arranged on the lower section of flock silk sucking opening 21, extraction fan
The molecule that suction from top to bottom can be produced to consider air-flow to be worth doing and will fall off on board during 30 rotation sucks crumb loading cabinet by flock silk sucking opening
Then cleaned out by chip removal mouth 11 in 100, be attached on flexible printed circuit board so as to avoid molecule, it is ensured that product
It is clean.
Specific embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, all should belong to the row for invading the utility model protection domain
For.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Be easy to description the utility model and simplify describe, rather than indicate imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ",
" second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply to indicate indicated technology
The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more
The feature.In description of the present utility model, " multiple " is meant that two or more, unless otherwise clearly specific
Limit.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect or can mutually communicate；Can be joined directly together, it is also possible in
Between medium be indirectly connected to, can be two element internals connection or two interaction relationships of element.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
D score can include the first and second feature directly contacts, it is also possible to including the first and second features not be directly contact but logical
The other characterisation contact crossed between them.And, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature directly over second feature and oblique upper, or only
Represent that fisrt feature level height is less than second feature.Following disclosure provides many different implementation methods or example is used for
Realize different structure of the present utility model.In order to simplify disclosure of the present utility model, hereinafter to the part of specific examples and set
Put and be described.Certainly, they are only merely illustrative, and purpose does not lie in limitation the utility model.Additionally, the utility model can
With the repeat reference numerals in different examples.
And/or reference letter, this repetition is for purposes of simplicity and clarity, discussed various realities itself not to be indicated
Relation between applying mode and/or setting.Additionally, the example of the various specific technique that provides of the utility model and material,
But those of ordinary skill in the art can be appreciated that the application of other techniques and/or the use of other materials.
Claims (6)
1. a kind of bits-suction device fitted over for flexible PCB in layer operation, is arranged on flexible PCB and fits over layer
Board side, it is characterised in that：Including at least one crumb loading cabinet, the crumb loading cabinet includes a cabinet and is arranged on cabinet top surface
A cover plate, the cabinet sets the rectangular-shape of top surface opening, multiple flock silk sucking openings, the cabinet side is provided with the cover plate
Position on wall near bottom offers a chip removal mouth, and the cabinet body sidewall top is extended with fixed part to horizontal both sides, described
Crumb loading cabinet is removably attached to board side, one is additionally provided with the cabinet by the fixed part with outside screw cooperation
Exhausting component, the exhausting component is arranged at the opening of the cabinet and positioned at the lower section of the cover plate, the exhausting component
Including at least one extraction fan and a locating rack, the extraction fan is arranged on the lower section of the flock silk sucking opening, the cabinet inner side
Wall is provided with positioning convex strip for the fixation locating rack.
2. the bits-suction device fitted over for flexible PCB in layer operation according to claim 1, it is characterised in that：
It is poroid that the locating rack is set to flat board band, and at least one location hole is offered on the locating rack, what the location hole was opened up
Quantity is corresponding with the quantity that the extraction fan is set, and the size of the size correspondence extraction fan of the location hole is set, described
Extraction fan can be embedded in the location hole.
3. the bits-suction device fitted over for flexible PCB in layer operation according to claim 1, it is characterised in that：
Baffle plate is additionally provided with the cabinet, the baffle plate is set in parallel in the lower section of the exhausting component, is offered on the baffle plate
Multiple chip-removal holes.
4. the bits-suction device fitted over for flexible PCB in layer operation according to claim 3, it is characterised in that：
The aperture of the chip-removal hole is set more than the aperture of the flock silk sucking opening.
5. the bits-suction device fitted over for flexible PCB in layer operation according to claim 1, it is characterised in that：
The crumb loading cabinet is set to two.
6. the bits-suction device fitted over for flexible PCB in layer operation according to claim 1, it is characterised in that：
The cabinet is set to the tapered type body of size from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347012.2U CN206251458U (en) | 2016-12-09 | 2016-12-09 | The bits-suction device in layer operation is fitted over for flexible PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621347012.2U CN206251458U (en) | 2016-12-09 | 2016-12-09 | The bits-suction device in layer operation is fitted over for flexible PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206251458U true CN206251458U (en) | 2017-06-13 |
Family
ID=59007061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621347012.2U Active CN206251458U (en) | 2016-12-09 | 2016-12-09 | The bits-suction device in layer operation is fitted over for flexible PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206251458U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407516A (en) * | 2018-12-19 | 2019-03-01 | 哈尔滨理工大学 | The adaptive feedback chip removal system of CFRP processing |
-
2016
- 2016-12-09 CN CN201621347012.2U patent/CN206251458U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109407516A (en) * | 2018-12-19 | 2019-03-01 | 哈尔滨理工大学 | The adaptive feedback chip removal system of CFRP processing |
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