CN108337808A - A kind of PCB anti-welding production line automatically - Google Patents
A kind of PCB anti-welding production line automatically Download PDFInfo
- Publication number
- CN108337808A CN108337808A CN201810109396.1A CN201810109396A CN108337808A CN 108337808 A CN108337808 A CN 108337808A CN 201810109396 A CN201810109396 A CN 201810109396A CN 108337808 A CN108337808 A CN 108337808A
- Authority
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- China
- Prior art keywords
- pcb board
- manipulator
- machine
- roller conveyor
- oven
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 22
- 238000003466 welding Methods 0.000 title claims abstract description 20
- 238000005507 spraying Methods 0.000 claims abstract description 13
- 230000001939 inductive effect Effects 0.000 claims description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 238000010422 painting Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 6
- 238000005096 rolling process Methods 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000007639 printing Methods 0.000 abstract description 3
- 238000007590 electrostatic spraying Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
-
- 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
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Automatic Assembly (AREA)
Abstract
The invention discloses a kind of PCB anti-welding production lines automatically, include successively for take automatically plate put the automatic plate putting machine of plate, the first roller conveyor, automatic hole plugging machine, the second roller conveyor, for by pcb board after automatic consent excess ink rolling consent roll leveling machine, for pcb board to be adjusted to the first manipulator of plumbness, electrostatic sprayer, four-quadrant interpreter, hot wind by horizontality hang pawl oven, for pcb board to be adjusted to the second manipulator of horizontality by plumbness.Traditional each independent process of anti-welding printing is linked to be a higher production line of automation by the present invention, is reduced the labor intensity of employee, is saved cost, improve production efficiency, the less contact CPB plates of employee reduce pcb board and wipe flower fraction defective, ensure the quality of pcb board；Traditional horizontal spraying operation is changed to vertical spraying operation by the present invention, solves the problems, such as the pcb board prying caused by horizontal spraying operation；Hot wind of the present invention hangs pawl oven, and baking sheet is heated evenly, and temperature is stablized, and ensure that the reliability of pcb board performance.
Description
Technical field
The present invention relates to a kind of PCB anti-welding production lines automatically.
Background technology
Anti-welding printing process is divided into aluminium flake consent, silk-screen printing, anti-welding pre-baked three independent steps in traditional PCB industry
Suddenly, cost of labor is higher and production efficiency is low, while more because being manually operated, directly result in generate in production process it is more
Wiping spend bad and scrap.
Invention content
In view of the deficiencies of the prior art, the present invention is intended to provide a kind of PCB anti-welding production lines automatically, by traditional anti-welding print
It brushes each independent process and is linked to be a higher production line of automation, reduce the labor intensity of employee, save cost, improve
Production efficiency, employee less contact CPB plates reduce pcb board and wipe flower fraction defective, ensure the quality of pcb board；The present invention will pass
The horizontal spraying operation of system is changed to vertical spraying operation, solves the problems, such as the pcb board prying caused by horizontal spraying operation；This hair
Bright hot wind hangs pawl oven, and baking sheet is heated evenly, and temperature is stablized, and ensure that the reliability of pcb board performance.
The present invention's is achieved through the following technical solutions.
A kind of PCB anti-welding production line automatically, includes that plate puts the automatic plate putting machine of plate, the first idler wheel passes for taking automatically successively
Send band, automatic hole plugging machine, the second roller conveyor, for by the excess ink rolling consent rolling on pcb board after automatic consent
Machine is hung for pcb board to be adjusted to the first manipulator of plumbness, electrostatic sprayer, four-quadrant interpreter, hot wind by horizontality
Pawl oven, for pcb board to be adjusted to the second manipulator of horizontality by plumbness, the automatic plate putting machine passes through the first rolling
Wheel conveyer belt is docked with the entrance of the automatic hole plugging machine, and the inlet of the automatic hole plugging machine is equipped with CCD para-position mechanism, described
The outlet of automatic hole plugging machine is docked by the second roller conveyor with the entrance of the consent roll leveling machine, the consent roll leveling machine
Outlet is docked by the first manipulator with the entrance of the electrostatic sprayer, and first manipulator captures the consent roll leveling machine
Pcb board is adjusted to plumbness by horizontality after rotation and pcb board is placed on the electrostatic by the pcb board in exit
On the fixture of flush coater, pcb board carries out vertical spraying operation in the electrostatic sprayer, and the outlet of the electrostatic sprayer is logical
It crosses four-quadrant interpreter and hangs the entrance of pawl oven with the hot wind and dock, the four-quadrant interpreter is by electrostatic sprayer exit
Pcb board grips and is placed on the hot wind and hangs on the fixture of pawl oven, and the second manipulator setting is hung pawl in the hot wind and baked
The exit of stove, second manipulator capture the hot wind hang the pcb board in pawl oven exit after rotation by pcb board by
Plumbness is adjusted to horizontality.
Further, the exit of the consent roll leveling machine is equipped with third roller conveyor, in the third roller conveyor
Equipped with a baffle, the first inductor is equipped at the baffle, inductive signal is transferred to first machine by first inductor
Tool hand, the signal that first manipulator receives first inductor are precisely captured.
Specifically, the first mechanical arm that first manipulator, which includes first base and the first base, to be rotatablely connected,
With the second mechanical arm of first mechanical arm rotation connection and the third mechanical arm of second mechanical arm rotation connection and third machinery
The crawl arm of arm rotation connection, the first mechanical arm rotate in the horizontal plane, and the second mechanical arm, is grabbed at third mechanical arm
Arm is taken to be rotated on vertical plane.
Specifically, the four-quadrant interpreter includes rack, the sliding rail that is arranged in rack, is slidably connected with the sliding rail
First clamping plate manipulator, the clamping plate manipulator are slidably reciprocated on the sliding rail by the PCB in the electrostatic sprayer exit
Plate is transported to the entrance that the hot wind hangs pawl oven.
Further, the hot wind hangs the outlet of pawl oven and is equipped with the 4th roller conveyor, and second manipulator includes the
Two pedestals, the second clamping plate manipulator for being arranged in the second base and being rotatablely connected with the second base, described second
Pedestal is arranged in the 4th roller conveyor.
Further, the 4th roller conveyor end is equipped with automatic plate collecting machine, makees for carrying out automatic plate of receiving to pcb board
Industry.
Further, the baking sheet temperature that the hot wind hangs pawl oven is 50~80 DEG C.
Compared with prior art, it is an advantage of the invention that：Traditional each independent process of anti-welding printing is linked to be by the present invention
One higher production line of automation, reduces the labor intensity of employee, saves cost, improves production efficiency, employee compared with
CPB plates are contacted less, are reduced pcb board and are wiped flower fraction defective, ensure the quality of pcb board；The present invention is by traditional horizontal spraying operation
It is changed to vertical spraying operation, solves the problems, such as the pcb board prying caused by horizontal spraying operation；Hot wind of the present invention hangs pawl oven,
Baking sheet is heated evenly, and temperature is stablized, and ensure that the reliability of pcb board performance.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the first robot manipulator structure schematic diagram of the invention；
In figure：1, automatic plate putting machine, the 2, first roller conveyor, 3, automatic hole plugging machine, the 4, second roller conveyor, 5, plug
Hole roll leveling machine, the 6, first manipulator, 7, electrostatic sprayer, 8, four-quadrant interpreter, 9, hot wind hang pawl oven, the 10, second manipulator,
11, third roller conveyor, 12, baffle, the 13, first inductor, the 14, the 4th roller conveyor, 15, automatic plate collecting machine, 16,
Pcb board, 601, first base, 602, first mechanical arm, 603, second mechanical arm, 604, with third mechanical arm, 605, crawl arm,
801, rack, 802, sliding rail, 803, first clamping plate manipulator, 1001, second base, 1002, second clamping plate manipulator.
Specific implementation mode
The present invention is further explained in the light of specific embodiments, but not as limiting to the invention.
As depicted in figs. 1 and 2, a kind of PCB anti-welding production lines automatically include being put for taking plate to put the automatic of plate automatically successively
Trigger 1, the first roller conveyor 2, automatic hole plugging machine 3, the second roller conveyor 4, for will be more on pcb board after automatic consent
The flat consent roll leveling machine 5 of excess oil inking roller, for pcb board to be adjusted to the first manipulator of plumbness 6, electrostatic spraying by horizontality
Machine 7, four-quadrant interpreter 8, hot wind hang pawl oven 9, for pcb board to be adjusted to the second manipulator of horizontality by plumbness
10, the automatic plate putting machine 1 is docked by the first roller conveyor 2 with the entrance of the automatic hole plugging machine 3, the automatic consent
The inlet of machine 3 is equipped with CCD para-position mechanism, and the outlet of the automatic hole plugging machine 3 passes through the second roller conveyor 4 and the consent
The entrance of roll leveling machine 5 docks, and the outlet of the consent roll leveling machine 5 passes through the entrance of the first manipulator 6 and the electrostatic sprayer 7
Docking, first manipulator 6 capture the pcb board in 5 exit of consent roll leveling machine after rotation by pcb board by horizontal
State is adjusted to plumbness and pcb board is placed on the fixture of the electrostatic sprayer 7, and pcb board is in the electrostatic sprayer 7
Interior to carry out vertical spraying operation, pawl oven 9 is hung in the outlet of the electrostatic sprayer 7 by four-quadrant interpreter 8 and the hot wind
Entrance docks, and the pcb board in 7 exit of electrostatic sprayer is gripped and be placed on the hot wind and hang pawl and baked by the four-quadrant interpreter 8
On the fixture of stove 9, the exit that pawl oven 9 is hung in the hot wind, second manipulator 10 is arranged in second manipulator 10
It captures the hot wind and hangs the pcb board in 9 exit of pawl oven and pcb board is adjusted to horizontality by plumbness after rotation.
Further, the exit of the consent roll leveling machine 5 is equipped with third roller conveyor 11, the third roller conveyor
11 are equipped with a baffle 12, are equipped with the first inductor 13 at the baffle 12, first inductor 13 transmits inductive signal
To first manipulator 6, the signal that first manipulator 6 receives first inductor 13 is precisely captured.
Specifically, first manipulator 6 includes first base 601, first with the rotation connection of the first base 601
Mechanical arm 602, the second mechanical arm 603 being rotatablely connected with first mechanical arm 602, be rotatablely connected with second mechanical arm 603 the
Three-mechanical arm, the crawl arm 605 being rotatablely connected with third mechanical arm 604, the first mechanical arm 602 rotate in the horizontal plane,
The second mechanical arm 603, third mechanical arm, crawl arm 605 rotate on vertical plane.
Specifically, the four-quadrant interpreter 8 includes rack 801, the sliding rail 802 being arranged in rack 801 and the sliding rail
The 802 first clamping plate manipulators 803 being slidably connected, the clamping plate manipulator slidably reciprocates on the sliding rail 802 will be described quiet
The pcb board in 7 exit of electrospray machine is transported to the entrance that the hot wind hangs pawl oven 9.
Further, the hot wind hangs the outlet of pawl oven 9 equipped with the 4th roller conveyor 14, the packet of the second manipulator 10
The second clamping plate for including second base 1001, being arranged in the second base 1001 and be rotatablely connected with the second base 1001
Manipulator 1002, the second base 1001 are arranged in the 4th roller conveyor 14.
Further, 14 end of the 4th roller conveyor is equipped with automatic plate collecting machine 15, for being received automatically to pcb board
Plate operation.
Further, the baking sheet temperature that the hot wind hangs pawl oven 9 is 50~80 DEG C.
Operation principle：Automatic plate fetching machine is removed from L framves or other pallets waits for anti-welding pcb board, and pcb board is placed
In the first roller conveyor 2, pcb board is sent to automatic hole plugging machine 3 by the first roller conveyor 2,3 entrance of automatic hole plugging machine
Pcb board is carried out contraposition and pcb board gripping is put into automatic hole plugging machine 3 by the fixture in CCD para-position mechanism by CCD para-position mechanism
On workbench, automatic hole plugging machine 3 carries out consent operation to pcb board, is placed on pcb board by automatic hole plugging machine 3 after the completion of consent
In second roller conveyor 4, pcb board is sent to consent roll leveling machine 5 by the second roller conveyor 4, and consent roll leveling machine 5 is by pcb board
The excess ink rolling that upper aperture is emerged, makes the pcb board of anti-postwelding not have the situation of surface bulge, and the pcb board after rolling is set
It being transmitted in third roller conveyor 11, the baffle 12 in third roller conveyor 11 is neat by pcb board, and first at baffle 12
Inductor 13 senses pcb board, sends inductive signal to first manipulator 6, the first manipulator 6 captures pcb board by rotation
Pcb board is adjusted to plumbness by horizontality afterwards and pcb board is placed on the fixture of electrostatic sprayer 7, electrostatic spraying
The fixture of machine 7 clips the outlet that pcb board is moved to electrostatic sprayer 7 by the entrance of electrostatic sprayer 7, to PCB in moving process
Plate carries out electrostatic spraying operation, after the completion of spraying, pcb board is transported to hot wind by four-quadrant interpreter 8 hangs in pawl oven 9 and bake
Plate operation, baking sheet are hung 90 ° of exit crawl pcb board and the rotation of pawl oven 9 by the second manipulator 10 from hot wind after the completion, will
Pcb board is changed to horizontality by plumbness and is transmitted in the 4th roller conveyor 14, by the 4th roller conveyor 14 by PCB
Next process that plate is sent to continues operation or is carried out receiving plate operation to pcb board by automatic plate collecting machine 15.
The foregoing is merely preferred embodiments of the present invention, are not intended to limit embodiments of the present invention and protection model
It encloses, to those skilled in the art, should can appreciate that all with made by description of the invention and diagramatic content
Equivalent replacement and obviously change obtained scheme, should all be included within the scope of the present invention.
Claims (7)
1. a kind of PCB anti-welding production lines automatically, which is characterized in that include successively for take automatically plate put plate automatic plate putting machine,
First roller conveyor, automatic hole plugging machine, the second roller conveyor, for by pcb board after automatic consent excess ink roll
Flat consent roll leveling machine turns for pcb board to be adjusted to the first manipulator of plumbness, electrostatic sprayer, four-quadrant by horizontality
It changes planes, hot wind hangs pawl oven, for pcb board to be adjusted to the second manipulator of horizontality by plumbness, described to put plate automatically
Machine is docked by the first roller conveyor with the entrance of the automatic hole plugging machine, and the inlet of the automatic hole plugging machine is equipped with CCD
The outlet of positioning mechanism, the automatic hole plugging machine is docked by the second roller conveyor with the entrance of the consent roll leveling machine, institute
The outlet for stating consent roll leveling machine is docked by the first manipulator with the entrance of the electrostatic sprayer, the first manipulator crawl
Pcb board by horizontality is adjusted to plumbness after rotation and by pcb board by the pcb board in consent roll leveling machine exit
It is placed on the fixture of the electrostatic sprayer, pcb board carries out vertical spraying operation, the electrostatic in the electrostatic sprayer
The entrance that pawl oven is hung in the outlet of flush coater by four-quadrant interpreter with the hot wind docks, and the four-quadrant interpreter is by electrostatic
The pcb board in painting machine exit grips and is placed on the hot wind and hangs on the fixture of pawl oven, and second manipulator is arranged in institute
The exit that hot wind hangs pawl oven is stated, second manipulator captures the hot wind and hangs the pcb board in pawl oven exit by turning
Pcb board is adjusted to horizontality by plumbness after dynamic.
2. PCB according to claim 1 anti-welding production lines automatically, which is characterized in that the exit of the consent roll leveling machine
Equipped with third roller conveyor, the third roller conveyor is equipped with a baffle, and the first inductor, institute are equipped at the baffle
It states the first inductor and inductive signal is transferred to first manipulator, first manipulator receives first inductor
Signal precisely captured.
3. PCB according to claim 1 anti-welding production lines automatically, which is characterized in that first manipulator includes first
Pedestal, with the first mechanical arm of first base rotation connection, with the second mechanical arm of first mechanical arm rotation connection, with the
The third mechanical arm of two mechanical arms rotation connection, the crawl arm with the rotation connection of third mechanical arm, the first mechanical arm is in water
It is rotated in plane, the second mechanical arm, third mechanical arm, crawl arm rotate on vertical plane.
4. PCB according to claim 1 anti-welding production lines automatically, which is characterized in that the four-quadrant interpreter include rack,
The sliding rail being arranged in rack, the first clamping plate manipulator being slidably connected with the sliding rail, the clamping plate manipulator is in the cunning
It slidably reciprocates on rail and the pcb board in the electrostatic sprayer exit is transported to the entrance that the hot wind hangs pawl oven.
5. PCB according to claim 1 anti-welding production lines automatically, which is characterized in that the hot wind hangs the outlet of pawl oven
Equipped with the 4th roller conveyor, second manipulator includes second base, is arranged in the second base and with described the
The second clamping plate manipulator of two base rotations connection, the second base are arranged in the 4th roller conveyor.
6. PCB according to claim 5 anti-welding production lines automatically, which is characterized in that the 4th roller conveyor end
Equipped with automatic plate collecting machine, for carrying out automatic receipts plate operation to pcb board.
7. PCB according to claim 1 anti-welding production lines automatically, which is characterized in that the hot wind hangs the baking sheet of pawl oven
Temperature is 50~80 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109396.1A CN108337808A (en) | 2018-02-05 | 2018-02-05 | A kind of PCB anti-welding production line automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810109396.1A CN108337808A (en) | 2018-02-05 | 2018-02-05 | A kind of PCB anti-welding production line automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108337808A true CN108337808A (en) | 2018-07-27 |
Family
ID=62928021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810109396.1A Pending CN108337808A (en) | 2018-02-05 | 2018-02-05 | A kind of PCB anti-welding production line automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108337808A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112087883A (en) * | 2019-06-12 | 2020-12-15 | 群翊工业股份有限公司 | Substrate surface feeding method and substrate surface feeding equipment |
| CN112449509A (en) * | 2020-10-16 | 2021-03-05 | 浙江展邦电子科技有限公司 | Painting and hole plugging synchronous system applied to circuit board |
| CN112888191A (en) * | 2021-01-11 | 2021-06-01 | 深圳市卡迪森机器人有限公司 | Multi-section strong-static circuit board ink coating method, device and product |
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|---|---|---|---|---|
| US4900580A (en) * | 1987-10-22 | 1990-02-13 | Klaus Grah | Process for the electrostatic lacquering of printed circuit boards |
| JP2008028153A (en) * | 2006-07-21 | 2008-02-07 | Sumitomo Heavy Ind Ltd | Pattern forming apparatus and method |
| CN103025063A (en) * | 2012-12-05 | 2013-04-03 | 深圳市兴达线路板有限公司 | Circuit board machining process capable of preventing oil overflowing |
| CN103862838A (en) * | 2013-07-17 | 2014-06-18 | 昆山双特科技有限公司 | PCB (printed circuit board) printing all-in-one machine |
| CN204656815U (en) * | 2015-05-19 | 2015-09-23 | 江西景旺精密电路有限公司 | A kind of spraying connection line operation device |
| CN105704932A (en) * | 2016-03-04 | 2016-06-22 | 广德英菲特电子有限公司 | PCB levelling apparatus |
| CN106535491A (en) * | 2016-12-23 | 2017-03-22 | 奥士康科技股份有限公司 | Solder mask printing automation production method |
| CN107072063A (en) * | 2017-05-26 | 2017-08-18 | 江门崇达电路技术有限公司 | A kind of PCB solder-resisting manufacturing methods |
| CN107509324A (en) * | 2017-09-30 | 2017-12-22 | 江西景旺精密电路有限公司 | A kind of automatic tin jet device of pcb board and its control method |
-
2018
- 2018-02-05 CN CN201810109396.1A patent/CN108337808A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4900580A (en) * | 1987-10-22 | 1990-02-13 | Klaus Grah | Process for the electrostatic lacquering of printed circuit boards |
| JP2008028153A (en) * | 2006-07-21 | 2008-02-07 | Sumitomo Heavy Ind Ltd | Pattern forming apparatus and method |
| CN103025063A (en) * | 2012-12-05 | 2013-04-03 | 深圳市兴达线路板有限公司 | Circuit board machining process capable of preventing oil overflowing |
| CN103862838A (en) * | 2013-07-17 | 2014-06-18 | 昆山双特科技有限公司 | PCB (printed circuit board) printing all-in-one machine |
| CN204656815U (en) * | 2015-05-19 | 2015-09-23 | 江西景旺精密电路有限公司 | A kind of spraying connection line operation device |
| CN105704932A (en) * | 2016-03-04 | 2016-06-22 | 广德英菲特电子有限公司 | PCB levelling apparatus |
| CN106535491A (en) * | 2016-12-23 | 2017-03-22 | 奥士康科技股份有限公司 | Solder mask printing automation production method |
| CN107072063A (en) * | 2017-05-26 | 2017-08-18 | 江门崇达电路技术有限公司 | A kind of PCB solder-resisting manufacturing methods |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112087883A (en) * | 2019-06-12 | 2020-12-15 | 群翊工业股份有限公司 | Substrate surface feeding method and substrate surface feeding equipment |
| CN112449509A (en) * | 2020-10-16 | 2021-03-05 | 浙江展邦电子科技有限公司 | Painting and hole plugging synchronous system applied to circuit board |
| CN112449509B (en) * | 2020-10-16 | 2022-04-22 | 浙江展邦电子科技有限公司 | Painting and hole plugging synchronous system applied to circuit board |
| CN112888191A (en) * | 2021-01-11 | 2021-06-01 | 深圳市卡迪森机器人有限公司 | Multi-section strong-static circuit board ink coating method, device and product |
| CN112888191B (en) * | 2021-01-11 | 2022-02-11 | 深圳市卡迪森机器人有限公司 | Multi-section strong-static circuit board ink coating method, device and product |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |