CN111089460A - Quick drying equipment is used in PCB board palm ization production - Google Patents
Quick drying equipment is used in PCB board palm ization production Download PDFInfo
- Publication number
- CN111089460A CN111089460A CN201911285533.8A CN201911285533A CN111089460A CN 111089460 A CN111089460 A CN 111089460A CN 201911285533 A CN201911285533 A CN 201911285533A CN 111089460 A CN111089460 A CN 111089460A
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- Prior art keywords
- pcb
- production
- box
- drying equipment
- processing box
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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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Links
- 238000001035 drying Methods 0.000 title claims abstract description 34
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 29
- 238000012545 processing Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000000428 dust Substances 0.000 claims description 6
- 230000000087 stabilizing effect Effects 0.000 claims description 6
- 238000001914 filtration Methods 0.000 claims description 3
- 239000002537 cosmetic Substances 0.000 abstract 2
- 230000001502 supplementing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000011889 copper foil Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/003—Supply-air or gas filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- 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
- H05K3/227—Drying of printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention provides a quick drying device for palm production of a PCB (printed circuit board). Quick drying equipment is used in PCB board palm ization production includes: an operation table top; the processing box is fixedly arranged at the top of the operation table board; the threaded rod is rotatably arranged on the processing box; the first motor is fixedly arranged at the top of the processing box; the first belt pulley is fixedly sleeved on an output shaft of the first motor; the second belt pulley is fixedly sleeved on the threaded rod; a belt wrapped between the first pulley and the second pulley; and the fixing mechanisms are arranged on the processing box. The mobile phone cosmetic has the advantages of convenience in use, good cosmetic makeup supplementing effect, convenience in carrying and capability of effectively protecting the lenses, and the mobile phone can be charged.
Description
Technical Field
The invention relates to the technical field of PCB processing, in particular to a quick drying device for palm production of a PCB.
Background
The printed circuit board is also called as a printed circuit board and is a provider for electrical connection of electronic components, the printed circuit board is generally represented by a PCB (printed circuit board), but cannot be called as a PCB, and the development of the printed circuit board has been over 100 years; the design of the method is mainly layout design; the production process includes the steps of cutting the inner layer, etching the inner layer to form copper surface, and forming one oxidation layer on the surface of the inner layer copper foil to raise the joint force between the copper foil and epoxy resin in the pressing process of the multilayer circuit board.
The browning belongs to one of wet construction, the cleanliness of the board surface needs to be guaranteed, the copper surface of the base plate has uniform fluff of one layer after the browning, so that the binding force of the base plate and PP is increased, the problems of layering and board explosion and the like are avoided, the base plate must be pressed in a certain time after the browning, the browning layer can absorb water, if the base plate is not dried in time, the board explosion is easily caused, and therefore the technical problem is solved by the aid of the quick drying equipment for browning production of the PCB.
Disclosure of Invention
The invention solves the technical problem of providing the quick drying equipment for browning production of the PCB, which can quickly dry the PCB, has good drying effect, is firmly fixed and is not easy to drop and damage.
In order to solve the technical problem, the invention provides a quick drying device for browning production of a PCB, which comprises: an operation table top; the processing box is fixedly arranged at the top of the operation table board; the threaded rod is rotatably arranged on the processing box; the first motor is fixedly arranged at the top of the processing box; the first belt pulley is fixedly sleeved on an output shaft of the first motor; the second belt pulley is fixedly sleeved on the threaded rod; a belt wrapped between the first pulley and the second pulley; the plurality of fixing mechanisms are arranged on the processing box; the second motor is fixedly arranged on the inner wall of one side of the processing box; and the fan blade is fixedly sleeved on the output shaft of the second motor.
Preferably, the fixing mechanism comprises a fixing block, a clamping block and a U-shaped clamping seat, the fixing block is fixedly installed on the inner wall of the top of the processing box, the clamping block is installed on the threaded rod in a threaded mode, and the U-shaped clamping seat is fixedly installed on the inner bottom wall of the processing box.
Preferably, a first through hole is formed in the fixing block, the threaded rod penetrates through the first through hole, a sliding groove is formed in the inner wall of the top of the processing box, and the sliding groove is connected with the clamping blocks in a sliding mode.
Preferably, a second through hole is formed in the clamping block, an internal thread is formed in the inner wall of the second through hole, an external thread is formed on the threaded rod, and the external thread of the threaded rod and the internal thread of the second through hole are screwed mutually.
Preferably, the clamping blocks and the fixing blocks are fixedly provided with anti-skid pads on the sides close to each other.
Preferably, the processing box is provided with a first straight pipe and a second straight pipe, and the first straight pipe and the second straight pipe are both provided with dust removing nets.
Compared with the prior art, the quick drying equipment for browning production of the PCB provided by the invention has the following beneficial effects:
the invention provides a quick drying device for palm production of a PCB (printed circuit board), which is characterized in that a first motor is started to enable a clamping block to drive a non-slip mat to fix the PCB firmly, a second motor is started to drive a fan blade to rotate to dry the PCB, a dustproof effect is achieved, the influence of dust on the PCB is reduced, air is heated by a heating wire and is blown into a processing box through a first air inlet pipe and a second air inlet pipe, the drying is accelerated, the drying effect is good, and the occurrence of board explosion is reduced.
Drawings
FIG. 1 is a schematic structural diagram of a first embodiment of a rapid drying apparatus for browning production of a PCB board provided by the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1;
FIG. 3 is a schematic diagram of a second embodiment of a fast drying apparatus for browning production of a PCB board provided by the present invention;
FIG. 4 is a front cross-sectional structural view of the FIG. 3 assembly;
FIG. 5 is an enlarged view of the portion B shown in FIG. 4;
fig. 6 is a schematic cross-sectional view of the filter plate shown in fig. 3.
Reference numbers in the figures: 1. operation mesa, 2, the processing case, 3, the threaded rod, 4, first motor, 5, first belt pulley, 6, the second belt pulley, 7, the belt, 8, the fixed block, 9, the clamp splice, 10, U type cassette, 11, the second motor, 12, the flabellum, 13, the heating box, 14, the heater strip, 15, first intake pipe, 16, the second intake pipe, 17, support panel, 18, the fan, 19, first connecting pipe, 20, the box body, 21, the second connecting pipe, 22, first magnet, 23, the filter, 24, the mounting hole, 25, second magnet, 26, the connecting rod, 27, the outlet duct.
Detailed Description
The invention is further described with reference to the following figures and embodiments.
First embodiment
Referring to fig. 1-2, in a first embodiment of the present invention, a fast drying apparatus for browning production of a PCB includes: an operation table top 1; the processing box 2 is fixedly arranged at the top of the operation table board 1; the threaded rod 3 is rotatably arranged on the processing box 2; the first motor 4 is fixedly arranged at the top of the processing box 2; the first belt pulley 5 is fixedly sleeved on an output shaft of the first motor 4; the second belt pulley 6 is fixedly sleeved on the threaded rod 3; a belt 7, said belt 7 being wound between said first pulley 5 and said second pulley 6; a plurality of fixing mechanisms each provided on the processing box 2; the second motor 11 is fixedly arranged on the inner wall of one side of the processing box 2; and the fan blade 12 is fixedly sleeved on the output shaft of the second motor 11.
The fixing mechanism comprises a fixing block 8, a clamping block 9 and a U-shaped clamping seat 10, the fixing block 8 is fixedly installed on the inner wall of the top of the processing box 2, the clamping block 9 is installed on the threaded rod 3 in a threaded mode, and the U-shaped clamping seat 10 is fixedly installed on the inner bottom wall of the processing box 2.
A first through hole is formed in the fixing block 8, the threaded rod 3 penetrates through the first through hole, a sliding groove is formed in the inner wall of the top of the processing box 2, and the sliding groove is connected with the clamping blocks 9 in a sliding mode.
The clamping block 9 is provided with a second through hole, the inner wall of the second through hole is provided with an internal thread, the threaded rod 3 is provided with an external thread, and the external thread of the threaded rod 3 and the internal thread of the second through hole are mutually screwed.
And anti-skid pads are fixedly arranged on the sides, close to each other, of the clamping blocks 9 and the fixing blocks 8.
The processing box 2 is provided with a first straight pipe and a second straight pipe, and the first straight pipe and the second straight pipe are both provided with dust removing nets.
The working principle of the quick drying equipment for the browning production of the PCB provided by the invention is as follows:
the first step is as follows: placing a plurality of browned PCB boards into the U-shaped clamping seat 10 and leaning against the anti-skid pad;
the second step is that: starting the first motor 4, driving the first belt pulley 5 to rotate by the first motor 4, driving the second belt pulley 6 to rotate by the first belt pulley 5 through the belt 7 so as to drive the threaded rod 3 to rotate, and driving the anti-skid pad to fix the PCB board by the clamping block 9, wherein the fixing is firm;
the third step: the second motor 11 is started to drive the fan blades 12 to rotate, the PCB is air-dried, the dustproof effect is achieved, and the influence of dust on the PCB is reduced.
Compared with the prior art, the quick drying equipment for browning production of the PCB provided by the invention has the following beneficial effects:
start first motor 4, make clamp splice 9 drive the slipmat and fix the PCB board, it is fixed firm, start second motor 11 and drive flabellum 12 and rotate, air-dry the PCB board, and played dustproof effect, reduced the influence of dust to the PCB board.
Second embodiment:
based on PCB board brown ization production that the first embodiment of this application provided uses quick drying equipment, the second embodiment of this application provides another kind of PCB board brown ization production uses quick drying equipment. The second embodiment is merely a preferred way of the first embodiment, and the implementation of the second embodiment does not affect the implementation of the first embodiment alone.
The second embodiment of the present invention will be further described with reference to the drawings and the following description.
Referring to fig. 3-6, the fast drying equipment for browning production of PCB boards further comprises a supporting panel 17 and a fixing panel, wherein the supporting panel 17 and the fixing panel are fixedly installed on the outer wall of one side of the processing box 2, the fixing panel is located above the supporting panel 17, the supporting panel 17 and the fixing panel are provided with a drying mechanism, and the top of the operation table board 1 is provided with a filtering mechanism.
Drying mechanism includes heating box 13, heater strip 14, first intake pipe 15, second intake pipe 16, fan 18 and first connecting pipe 19, heating box 13 fixed mounting is in fixed panel's top, heater strip 14 sets up heating box 13's inside, first intake pipe 15 sets up one side of heating box 13, just the one end of first intake pipe 15 extends to the inside of processing case 2, second intake pipe 16 sets up heating box 13's bottom, just the one end of second intake pipe 16 extends to the inside of processing case 2, fan 18 fixed mounting be in supporting panel 17's top, first connecting pipe 19 sets up heating box 13 with between the fan 18.
The filter mechanism includes box body 20, second connecting pipe 21, four stabilizing mean and filter 23, box body 20 fixed mounting be in operation mesa 1's top, second connecting pipe 21 sets up fan 18 with between the box body 20, four stabilizing mean all sets up on the box body 20, the filter 23 sets up the inside of box body 20.
Stabilizing mean includes first magnet 22, mounting hole 24, second magnet 25 and connecting rod 26, first magnet 22 fixed mounting is in on one side inner wall of box body 20, mounting hole 24 sets up on the filter 23, connecting rod 26 sets up on the filter 23, second magnet 25 fixed mounting be in the bottom of connecting rod 26, be equipped with the exhaust tube on the box body 20.
Start fan 18, with in the outside air suction to box body 20, filter 23 filters, and during the air admission heated box 13, the air was heated by heater strip 14, and rethread first intake pipe 15 insufflates into processing case 2 with second intake pipe 16 for dry, dry effectually, reduce the emergence of exploding the board.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. The utility model provides a PCB board palm ization production is with quick drying equipment which characterized in that includes:
an operation table top;
the processing box is fixedly arranged at the top of the operation table board;
the threaded rod is rotatably arranged on the processing box;
the first motor is fixedly arranged at the top of the processing box;
the first belt pulley is fixedly sleeved on an output shaft of the first motor;
the second belt pulley is fixedly sleeved on the threaded rod;
a belt wrapped between the first pulley and the second pulley;
the plurality of fixing mechanisms are arranged on the processing box;
the second motor is fixedly arranged on the inner wall of one side of the processing box;
and the fan blade is fixedly sleeved on the output shaft of the second motor.
2. The quick drying equipment for browning production of the PCB according to claim 1, wherein the fixing mechanism comprises a fixing block, a clamping block and a U-shaped clamping seat, the fixing block is fixedly installed on the inner wall of the top of the processing box, the clamping block is installed on the threaded rod in a threaded manner, and the U-shaped clamping seat is fixedly installed on the inner bottom wall of the processing box.
3. The PCB browning production rapid drying equipment of claim 2, wherein the fixed block is provided with a first through hole, the threaded rod penetrates through the first through hole, the inner wall of the top of the processing box is provided with a sliding groove, and the sliding groove is in sliding connection with the clamping block.
4. The fast drying equipment for the browning production of the PCB of claim 2, wherein the clamping block is provided with a second through hole, the inner wall of the second through hole is provided with an internal thread, the threaded rod is provided with an external thread, and the external thread of the threaded rod and the internal thread of the second through hole are mutually screwed.
5. The quick drying equipment for browning production of the PCB according to claim 2, wherein anti-slip pads are fixedly mounted on the sides, close to each other, of the clamping blocks and the fixing blocks.
6. The quick drying equipment for the browning production of the PCB according to claim 1, wherein the processing box is provided with a first straight pipe and a second straight pipe, and the first straight pipe and the second straight pipe are both provided with dust removing nets.
7. The PCB browning production quick drying equipment of claim 1, wherein a supporting panel and a fixing panel are fixedly mounted on the outer wall of one side of the processing box respectively, the fixing panel is located above the supporting panel, drying mechanisms are arranged on the supporting panel and the fixing panel, and a filtering mechanism is arranged at the top of the operation table board.
8. The PCB board brown ization production of claim 7 is with quick drying equipment, characterized in that, stoving mechanism includes heating box, heater strip, first intake pipe, second intake pipe, fan and first connecting pipe, the heating box fixed mounting be in fixed panel's top, the heater strip sets up the inside of heating box, first intake pipe sets up one side of heating box, just the one end of first intake pipe extends to the inside of processing case, the second intake pipe sets up the bottom of heating box, just the one end of second intake pipe extends to the inside of processing case, fan fixed mounting be in support panel's top, first connecting pipe sets up the heating box with between the fan.
9. The PCB browning production rapid drying equipment of claim 7, wherein the filtering mechanism comprises a box body, a second connecting pipe, four stabilizing mechanisms and a filter plate, the box body is fixedly arranged at the top of the operating table board, the second connecting pipe is arranged between the fan and the box body, the four stabilizing mechanisms are all arranged on the box body, and the filter plate is arranged inside the box body.
10. The fast drying apparatus for browning production of a PCB of claim 9, wherein the stabilizing mechanism comprises a first magnet, a mounting hole, a second magnet and a connecting rod, the first magnet is fixedly mounted on an inner wall of one side of the box body, the mounting hole is disposed on the filter plate, the connecting rod is disposed on the filter plate, the second magnet is fixedly mounted on a bottom of the connecting rod, and the box body is provided with an exhaust tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285533.8A CN111089460A (en) | 2019-12-13 | 2019-12-13 | Quick drying equipment is used in PCB board palm ization production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911285533.8A CN111089460A (en) | 2019-12-13 | 2019-12-13 | Quick drying equipment is used in PCB board palm ization production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111089460A true CN111089460A (en) | 2020-05-01 |
Family
ID=70396142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911285533.8A Pending CN111089460A (en) | 2019-12-13 | 2019-12-13 | Quick drying equipment is used in PCB board palm ization production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111089460A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204621888U (en) * | 2015-04-02 | 2015-09-09 | 新昌县新剡轴承有限公司 | A kind of multi-contact surface bearing fixture |
| CN208751160U (en) * | 2018-07-13 | 2019-04-16 | 信丰正天伟电子科技有限公司 | A kind of drying unit of PCB chemical medicinal liquid |
| CN209371655U (en) * | 2018-12-14 | 2019-09-10 | 江苏淮安万达建材有限公司 | A kind of building material drying unit |
| CN209376030U (en) * | 2018-09-20 | 2019-09-10 | 深圳市超峰科宇科技有限公司 | A kind of bearing device for pcb board drying |
| CN212109245U (en) * | 2019-12-13 | 2020-12-08 | 奥士康科技股份有限公司 | Quick drying equipment is used in PCB board palm ization production |
-
2019
- 2019-12-13 CN CN201911285533.8A patent/CN111089460A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204621888U (en) * | 2015-04-02 | 2015-09-09 | 新昌县新剡轴承有限公司 | A kind of multi-contact surface bearing fixture |
| CN208751160U (en) * | 2018-07-13 | 2019-04-16 | 信丰正天伟电子科技有限公司 | A kind of drying unit of PCB chemical medicinal liquid |
| CN209376030U (en) * | 2018-09-20 | 2019-09-10 | 深圳市超峰科宇科技有限公司 | A kind of bearing device for pcb board drying |
| CN209371655U (en) * | 2018-12-14 | 2019-09-10 | 江苏淮安万达建材有限公司 | A kind of building material drying unit |
| CN212109245U (en) * | 2019-12-13 | 2020-12-08 | 奥士康科技股份有限公司 | Quick drying equipment is used in PCB board palm ization production |
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