CN109747264A - Film scrap removes structure - Google Patents
Film scrap removes structure Download PDFInfo
- Publication number
- CN109747264A CN109747264A CN201711077954.2A CN201711077954A CN109747264A CN 109747264 A CN109747264 A CN 109747264A CN 201711077954 A CN201711077954 A CN 201711077954A CN 109747264 A CN109747264 A CN 109747264A
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- CN
- China
- Prior art keywords
- wheel group
- embossed wheel
- thin plate
- film
- plate
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- 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.)
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Abstract
A kind of film scrap removing structure, for removing the thin plate on a stripping machine in the generated film scrap after the rolling of embossed wheel group, wherein, embossed wheel group includes upper and lower opposite upper and lower seat, the front end side of upper and lower seat is respectively equipped with embossed wheel group and lower embossed wheel group, the mobile film front-end edge to distinguish spreading thin plate upper and lower surfaces of upper and lower embossed wheel group level of synchronization；One upper cover is fixed on the seat of honour to cover and close embossed wheel group, and a lower cover is fixed on lower seat to cover and close lower embossed wheel group, so as to driving film scrap to make to detach outward by the aspirating hole on upper cover top when an air extractor operates.
Description
Technical field
The present invention relates to a kind of film scrap remove structure, refer in particular to it is a kind of in the film rolling process of stripping machine,
The structure that the film fragments of part fragmentation can be effectively removed.
Background technique
In the manufacturing process of printed circuit board, substrate before exposure, can be all respectively formed in the upper and lower surfaces of substrate
Photoresist layer and the film for attaching to photoresist layer surface, after exposition, then by film removing so that photoresist layer is exposed, after carrying out
Continuous development and etching program.And the mode of existing stripping machine stripping film, it is mainly above-mentioned to convey by a preceding conveying section
The thin plate of printed circuit board etc makes to move along by the conveying direction after the previous dynasty, and thin plate is fixed by the blocking of a blocking unit
Position, then after roll on the membrane surface by one group of embossed wheel, i.e., thin plate can be allowed to continue to convey backward along conveying section after one,
Front-end edge is generated to the film phased separation of fold with one group of glutinous wheel.
By above-mentioned stripping machine structure, the efficiency of stripping film can be promoted really.But in the process of actually rolling film
Middle discovery, due to the very thin thickness and fragility of film, in embossed wheel rolling, most fold film can still be kept completely,
But the film fragmentation of small part is had, and the film fragments of fragmentation is allowed to disperse everywhither, in this way, when stripping machine is dustless
When office operation, not only film fragments may be allowed to be attached on the surface of photoresist layer again, allow substrate face it is scrapping as a result,
Other mechanical movements and the precision of other products may also be will affect.
Summary of the invention
In view of this, in order to provide a kind of structure for being different from the prior art, and improving above-mentioned defect, inventor's product is more
The experience in year and continuous research and development improve, and have generation of the invention then.
A purpose of the present invention is that providing a kind of film scrap removing structure, it can solve existing stripping machine and rolled in film
During pressure, the problem of film fragments of part fragmentation disperse everywhere, and the film fragments of fragmentation can be enable after rolling i.e.
Can effectively remove, to avoid being scrapped because of substrate caused by waste of material；And can be in dustless office operation, it can be to avoid thin
Film fragment disperses everywhere and influences other mechanical actuations and the precision of other products.
In order to achieve the above object, the film scrap set by the present invention removes structure for removing the thin plate film on a stripping machine
The front end of clast, stripping machine has preceding conveying section, makes to move along by front end towards the conveying direction of rear end for one thin plate of conveying,
Thin plate allows thin by the blocking positioning of blocking unit and clamping unit, then after being rolled on the membrane surface by embossed wheel group
Plate continuation is conveyed along rear conveying section backward to remove the film of thin plate upper and lower surfaces.Its main technical characterstic is: embossing
Wheel group includes the upper and lower opposite seat of honour and lower seat, and seat of honour front end side is equipped with upper embossed wheel group, and lower seat front end side, which is equipped with, to be pushed
The mobile film front-end edge to distinguish spreading thin plate upper and lower surfaces of floral whorl group, upper embossed wheel group and lower embossed wheel group level of synchronization；
One upper cover is fixed on the seat of honour, closes embossed wheel group for lid, the top of upper cover is equipped with an aspirating hole, one pumping dress of aspirating hole connection
It sets；And a lower cover is fixed on lower seat, closes lower embossed wheel group for lid.
When implementation, which is equipped with insufflation unit on one, and upper insufflation unit has inflatable mouth at least one, blows at least one
The blowing direction and thin plate of port form a tilt angle, and are blown downwards by the direction of the front end of thin plate towards rear end；Under this
Seat is equipped with insufflation unit, and lower insufflation unit has an at least once inflatable mouth, at least once the blowing direction of inflatable mouth with it is thin
Plate forms a tilt angle, and is blown upwards by the direction of the front end of thin plate towards rear end.
When implementation, upper embossed wheel group and lower embossed wheel group are mobile to distinguish spreading thin plate upper and lower surfaces in level of synchronization
After film front-end edge, there is a distance with the side of thin plate, so as to allowing upper embossed wheel group and lower embossed wheel group to be located at simultaneously not
On the position of meeting spreading film.
When implementation, which is the framework that rear side and bottom surface are respectively formed opening, including a foreboard, a left plate, a right side
Side plate and a top plate, aspirating hole are formed on top plate；And the lower cover is respectively formed the framework of opening, including one for rear side and top surface
Front end-plate, a left side plate, a right end plate and a bottom end plate.
When implementation, the bottom end of lower cover is equipped with an at least air inlet, so as to allowing air by least one when air extractor operates
Air inlet enters in the space between upper cover and lower cover, and film scrap is driven to make to detach outward by aspirating hole.
Detailed description of the invention
Fig. 1 is that presently preferred embodiments of the present invention is installed on the flow diagram on stripping machine.
Fig. 2 is the stereo appearance figure of presently preferred embodiments of the present invention.
Fig. 3 is the component exploded view of presently preferred embodiments of the present invention.
Fig. 4 is the use state diagram of presently preferred embodiments of the present invention.
Fig. 5 is the use state diagram of presently preferred embodiments of the present invention.
Description of symbols
Film scrap removes 1 stripping machine 11 of structure
12 substrate 121 of thin plate
The preceding conveying section 13 of film 122
14 clamping unit 15 of blocking unit
Conveying section 17 after embossed wheel group 16
Embossed wheel group 21 on the seat of honour 2
Insufflation unit 22 on upper embossed wheel 211
Inflatable mouth 221 in driving device 23
The lower embossed wheel group 31 of lower seat 3
The lower insufflation unit 32 of lower embossed wheel 311
Lower 321 upper cover 4 of inflatable mouth
41 left plate 42 of foreboard
43 top plate 44 of right side plate
441 lower cover 5 of aspirating hole
51 left side plate 52 of front end-plate
53 bottom end plate 54 of right end plate
541 air extractor 6 of air inlet.
Specific embodiment
To further appreciate that the present invention, it is exemplified below preferred embodiment, cooperation attached drawing, appended drawing reference will be of the invention
Specific composition content and its it is reached the effect of detailed description are as follows.
Refering to Figure 1, film scrap of the invention removes structure 1 for removing 12 film of thin plate on a stripping machine 11
122 clasts, thin plate 12 are the plate body of printed circuit board etc, the photoresist that an at least film 122 is incorporated into at least side of substrate 121
On layer.When implementation, one end that stripping machine 11 inputs thin plate 12 is defined as the front end of stripping machine 11 and the rear end of thin plate 12, exports thin
One end of plate 12 is defined as the rear end of stripping machine 11 and the front end of thin plate 12, and the front end of stripping machine 11 has a preceding conveying section 13,
Preceding conveying section 13 is made of the roller that multiple horizontal intervals arrange, and is made for conveying thin plate 12 along by 11 front end direction of stripping machine
The conveying direction of rear end is mobile.Thin plate 12 is positioned by the blocking of a blocking unit 14 and a clamping unit 15, then passes through a pressure
Floral whorl group 16 is rolled on 122 surface of film to allow thin plate 12 to continue along one after 122 front edge of film forms fold
Conveying section 17 is moved backward with stripping film 122 afterwards, falls on film 122 in storage case.
As shown in Figures 2 to 4, embossed wheel group 16 includes a upper and lower opposite seat of honour 2 and a lower seat 3,2 front end one of the seat of honour
Side is equipped with embossed wheel group 21 on one, and lower 3 front end side of seat is equipped with embossed wheel group 31, and the seat of honour 2 connects a driving device 23, should
Driving device 23 is the combination of servo motor, gear and interlocking lever, can also be the combination of pneumatic cylinder or the combination of oil hydraulic cylinder, borrow
So that the seat of honour 2, upper embossed wheel group 21 and lower seat 3, lower embossed wheel group 31 is opposite moves up and down, while allowing multiple upper embossed wheels
211 with and synchronous one or many of front-end edge of multiple lower embossed wheel 311 along substrates 121 move horizontally back and forth, with respectively
122 front-end edge of film of the upper and lower two sides of spreading thin plate 12, make the front-end edge of two films 122 generate respectively be parallel to together it is thin
The fold of 12 front-end edge of plate.
The seat of honour 2 is equipped with insufflation unit 22 on one, and upper insufflation unit 22 has inflatable mouth 221 at least one, blows at least one
The blowing direction and thin plate 12 of port 221 form a tilt angle, and are blown downwards by the direction of the front end of thin plate 12 towards rear end
It is dynamic；Lower seat 3 is equipped with insufflation unit 32, and lower insufflation unit 32 has at least once inflatable mouth 321, at least once inflatable mouth
321 blowing direction and thin plate 12 forms a tilt angle, and is blown upwards by the direction of the front end of thin plate 12 towards rear end, borrows
After upper embossed wheel group 21 with lower embossed wheel group 31 simultaneously spreading film 122, to allow the films of 12 upper and lower surfaces of thin plate respectively
122 are started backward by front-end edge.
It includes a upper cover 4, a lower cover 5 and an air extractor 6 that film scrap of the invention, which removes structure 1,.Wherein, upper cover
4 be the framework that rear side and bottom surface are respectively formed opening, and the rear side of upper cover 4 is fixed on the seat of honour 2, closes embossed wheel group 21 with lid,
Upper cover 4 includes a foreboard 41, a left plate 42, a right side plate 43 and a top plate 44, and the plate face of top plate 44 is equipped with an aspirating hole
441, aspirating hole 441 connects air extractor 6.And lower cover 5 is the framework that rear side and top surface are respectively formed opening, the rear side of lower cover 5
Be fixed on lower seat 3, lower embossed wheel group 22 closed with lid, lower cover 5 include a front end-plate 51, a left side plate 52, a right end plate 53 and
The plate face of one bottom end plate 54, bottom end plate 54 is equipped with an at least air inlet 541, and a rectangle is formed between upper cover 4 and lower cover 5
Space so as to the upper embossed wheel group 21 of extraction and clast caused by lower 31 spreading film 122 of embossed wheel group, then passes through aspirating hole
441 discharge.When implementation, an at least air inlet 541 is additionally provided in the plate face of bottom end plate 54, so as to operating in air extractor 6
When, allow air to be entered in the space between upper cover 4 and lower cover 5 by an at least air inlet 541, embossed wheel group 21 and pushing in drive
Clast caused by 31 spreading film 122 of floral whorl group, then discharged by aspirating hole 441.
And as shown in figure 5, working as the film of 12 upper and lower surfaces of upper embossed wheel group 21 spreading thin plate synchronous with lower embossed wheel group 31
After 122 front-end edges, the right side of the seat of honour 2 and lower seat 3 and thin plate 12 has a distance, so as to allowing upper embossed wheel group 21 and lower embossing
Wheel group 31 is located at simultaneously will not be on the position of spreading film 122, when implementation, and the seat of honour 2 and lower seat 3 can also have with the left side of thin plate 12
There is a distance, or there is a distance with left side and right side respectively, makes embossed wheel group 21, lower embossed wheel group 31 and thin plate 12 wrong
Position is without on same upper and lower linear position.
Whereby, during upper embossed wheel group 21 is with lower 31 spreading film 122 of embossed wheel group, pass through 6 institute of air extractor
The suction of generation, 122 clast of extraction film that can be synchronized；Embossed wheel group 16 move horizontally and make upper embossed wheel group 21, under
Embossed wheel group 31 and thin plate 12 misplace and not when on same upper and lower linear positions, since the front-end edge of thin plate 12 is not sandwiched
Between upper embossed wheel group 21 and lower embossed wheel group 31, then it can more reinforce the absorption effect of clast, to avoid the film 122 of fragmentation
Fragment disperses everywhere.
In conclusion the present invention can reach expected purpose really according to content disclosed above, providing a kind of can will be shelled
Film scrap that film fragments caused by embossed wheel group spreading film on film machine are effectively removed removes structure, in great industry
The value utilized, proposes application for a patent for invention in accordance with the law.
Claims (5)
1. a kind of film scrap removes structure, for removing the thin plate film scrap on a stripping machine, wherein the front end of the stripping machine
With a preceding conveying section, make to move along by front end towards the conveying direction of rear end for one thin plate of conveying, thin plate stops by one
The blocking of unit and a clamping unit positions, then after being rolled on the membrane surface by an embossed wheel group, allows thin plate after reneing
After one conveying section conveyed backward to remove the film of thin plate upper and lower surfaces, which is characterized in that
The embossed wheel group includes that a upper and lower opposite seat of honour and a lower seat, the seat of honour front end side are equipped with embossed wheel group on one, should
Lower seat front end side is equipped with embossed wheel group, and embossed wheel group and the lower embossed wheel group level of synchronization are mobile to distinguish spreading on this
The film front-end edge of thin plate upper and lower surfaces；
The film scrap removes structure
One upper cover is fixed on the seat of honour, closes embossed wheel group on this for lid, the top of the upper cover is equipped with an aspirating hole, the pumping
Hole connects an air extractor；And
One lower cover is fixed on the lower seat, closes the lower embossed wheel group for lid, the bottom end of the lower cover is equipped with an at least air inlet, borrows
To allow air to be entered in the space between the upper cover and the lower cover by an at least air inlet in air extractor operating, drive
Film scrap makes to detach outward by aspirating hole.
2. film scrap as described in claim 1 removes structure, which is characterized in that the seat of honour is equipped with insufflation unit on one, should
Upper insufflation unit has inflatable mouth at least one, and the blowing direction and thin plate of the inflatable mouth at least one form a tilt angle,
And it is blown downwards by the direction of the front end of thin plate towards rear end；The lower seat is equipped with once insufflation unit, the lower insufflation unit have
At least once inflatable mouth, at least once the blowing direction of inflatable mouth and thin plate form a tilt angle for this, and by the front end of thin plate
It is blown upwards towards the direction of rear end.
3. film scrap as described in claim 1 removes structure, which is characterized in that embossed wheel group and the lower embossed wheel group on this
After the mobile film front-end edge to distinguish spreading thin plate upper and lower surfaces of level of synchronization, there is a distance with the side of thin plate,
It will not be on the position of spreading film so as to allowing on this embossed wheel group and the lower embossed wheel group to be located at simultaneously.
4. film scrap as claimed in claim 1,2 or 3 removes structure, which is characterized in that the upper cover is rear side and bottom surface point
The framework of opening is not formed, including a foreboard, a left plate, a right side plate and a top plate, the aspirating hole are formed on the top plate；
And the lower cover is the framework that rear side and top surface are respectively formed opening, the lower cover include a front end-plate, a left side plate, a right end plate and
One bottom end plate.
5. film scrap according to any one of claims 1 to 4 removes structure, which is characterized in that the bottom end of the lower cover is set
There is an at least air inlet, so as to allowing air to enter the upper cover and the lower cover by an at least air inlet when the air extractor operates
Between space in, drive film scrap make to detach outward by aspirating hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711077954.2A CN109747264A (en) | 2017-11-06 | 2017-11-06 | Film scrap removes structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711077954.2A CN109747264A (en) | 2017-11-06 | 2017-11-06 | Film scrap removes structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109747264A true CN109747264A (en) | 2019-05-14 |
Family
ID=66400653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711077954.2A Pending CN109747264A (en) | 2017-11-06 | 2017-11-06 | Film scrap removes structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109747264A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012196750A (en) * | 2011-03-23 | 2012-10-18 | Fujifilm Corp | Device and method for cutting film, and method for manufacturing film |
| CN204566871U (en) * | 2015-04-17 | 2015-08-19 | 映承机械有限公司 | Take off film device and Coating-removing machine thereof |
| CN105365343A (en) * | 2014-08-19 | 2016-03-02 | 志圣工业股份有限公司 | Film stripping machine and rolling device thereof |
| TWM550011U (en) * | 2017-04-07 | 2017-10-01 | Tomort Automation Co Ltd | Automatic film peeler |
| CN207747539U (en) * | 2017-11-06 | 2018-08-21 | 深圳市欧亚建设工程有限公司 | Film scrap removes structure |
-
2017
- 2017-11-06 CN CN201711077954.2A patent/CN109747264A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012196750A (en) * | 2011-03-23 | 2012-10-18 | Fujifilm Corp | Device and method for cutting film, and method for manufacturing film |
| CN105365343A (en) * | 2014-08-19 | 2016-03-02 | 志圣工业股份有限公司 | Film stripping machine and rolling device thereof |
| CN204566871U (en) * | 2015-04-17 | 2015-08-19 | 映承机械有限公司 | Take off film device and Coating-removing machine thereof |
| TWM550011U (en) * | 2017-04-07 | 2017-10-01 | Tomort Automation Co Ltd | Automatic film peeler |
| CN207747539U (en) * | 2017-11-06 | 2018-08-21 | 深圳市欧亚建设工程有限公司 | Film scrap removes structure |
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