CN106364155A - Line connection method for conveying printed PBCs automatically - Google Patents
Line connection method for conveying printed PBCs automatically Download PDFInfo
- Publication number
- CN106364155A CN106364155A CN201610781870.6A CN201610781870A CN106364155A CN 106364155 A CN106364155 A CN 106364155A CN 201610781870 A CN201610781870 A CN 201610781870A CN 106364155 A CN106364155 A CN 106364155A
- Authority
- CN
- China
- Prior art keywords
- pcb
- printing
- connection method
- oven
- board
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
- B41F23/0483—Drying combined with cooling
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
- H05K2203/11—Treatments characterised by their effect, e.g. heating, cooling, roughening
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Printing Methods (AREA)
Abstract
The invention discloses a line connection method for conveying printed PBCs automatically. The method comprises the following steps of printing, wherein the PCBs are conveyed to a printing machine for character printing; board baking, wherein the printed PCBs are conveyed to an IR oven for board baking through a conveying belt; cooling, wherein the PCBs obtained after board baking are conveyed to a board overturning machine for cooling; and board collection, wherein the cooled PCBs are conveyed to an automatic board collection machine for board collection. According to the line connection method for conveying the printed PBCs automatically, after being printed, the PCBs are directly conveyed to the IR oven for board baking through an automatic conveying line; then, cooling is conducted through the board overturning machine; then, automatic board collection is conducted; the effect that after being printed, the boards are subjected to board baking immediately can be achieved; meanwhile, manual picking, placing and handling actions are not needed; the probability of scratching the surfaces of the boards is reduced, and in addition, board baking time and cooling time are shorted; and production capacity is increased.
Description
Technical field
The present invention relates to automatic transport bus connection method after a kind of pcb printing.
Background technology
At this stage, pcb, after completing printing, is needed to be kept in using thousand layer frames or boar cage frame, after plate is piled, is transported to vertical
Formula oven baking sheet, needs to wait for cooling in 0.5 hour, treats that plate and shelf drop to uniform temperature and just can take from vertical oven after having baked plate
Go out, baking sheet total time is 1.5 hours, not only increases labor intensity, loses time and plate face easily wipes flower again.
Content of the invention
For the deficiencies in the prior art, the present invention is intended to provide automatic transport line after pcb printing after a kind of print character
Method, passes through automatic conveyor line after pcb printing, is delivered directly to ir stove and carries out baking sheet, then through panel turnover machine cooling, then automatically receives
Plate, baking sheet immediately after the printing of achievable plank, without the need for manually picking and placeing carrying action, reduce the probability wiping card face and
Shorten baking sheet and cool time, lift production capacity.
The present invention is achieved through the following technical solutions.
After a kind of pcb printing, automatic transport bus connection method is it is characterised in that comprise the steps:
Printing, pcb is transported to printer and carries out character printing；
Baking sheet, the pcb after printing is carried out baking sheet by tape transport to ir stove；
Cooling, the pcb after baking sheet is delivered to panel turnover machine and is cooled down；
Receive plate, the pcb after cooling is delivered to automatic plate collecting machine and carries out receiving plate.
Preferably, the conveying tape entry in described baking sheet step is provided with automatic clappers machine, and the pcb after printing is had the final say
Positioning, prevents pcb sideslip from causing clamp.
Preferably, described ir stove is many storehouses oven at least four storehouses.
Preferably, the oven storehouse temperature at described many storehouses oven two ends is less than middle oven storehouse temperature.
Preferably, described ir stove is eight storehouse ovens, and the oven storehouse of both end of which is stepped up to middle oven storehouse temperature.
Preferably, described panel turnover machine is 36 panel turnover machines, and described 36 panel turnover machines are provided with fan, protective cover, take out
Wind apparatus, are quickly cooled down to pcb.
Preferably, the conveyer belt in described baking sheet step is made using the exotic material of more than 190 DEG C of heatproof.
Compared with prior art, the invention has the advantage that passing through automatic conveyor line after pcb of the present invention printing, directly convey
Carry out baking sheet to ir stove, then through panel turnover machine cooling, then automatically receive plate, baking sheet immediately after the printing of achievable plank, it is not required to simultaneously
Manually to pick and place carrying action, reduce the probability wiping card face and shorten baking sheet and cool time, lift production capacity；The present invention adopts
Carry out baking sheet with eight storehouse stoves, every storehouse can be set to different temperature, by hypo-hyperthermia-low temperature baking sheet, baking sheet total time contracts significantly
It is as short as every piece of pcb about 8 minutes, between adjacent two pieces of pcb, less than one minute, the plate after baking can be directly defeated by ir stove for baking sheet time difference
Deliver to 36 lattice panel turnover machine coolings, more automatically receive plate, all devices are linked to be a coherent line, and that is, simple flow lifts effect again
Rate；Conveyer belt in baking sheet step of the present invention is made using exotic material, can solve the easy plate of thin plate baking sheet and stick up problem；This
Bright 36 panel turnover machines are provided with fan, protective cover, extractor fan, and pcb is quickly cooled down, and are also prevented from heat and are scattered to
In surrounding.
Brief description
Fig. 1 is present configuration schematic diagram；
In figure: 1, printer, 2, conveyer belt, 3, machine of automatically having the final say, 4, eight storehouse ovens, 5, panel turnover machine, 6, automatic plate collecting machine.
Specific embodiment
With reference to specific embodiment, the invention will be further described, but not as limiting to the invention.
After a kind of pcb printing, automatic transport bus connection method is it is characterised in that comprise the steps:
Printing, pcb is delivered to printer and carries out character printing；
Baking sheet, the pcb after printing is carried out baking sheet by tape transport to ir stove, described conveying tape entry is provided with automatically
Clappers machine, carries out clappers positioning to the pcb after printing, prevents pcb sideslip from causing clamp, described conveyer belt adopts 190 DEG C of heatproof
Above exotic material is made, and described ir stove is eight storehouse ovens, and the oven storehouse at eight storehouse oven two ends is to middle oven storehouse temperature
Degree is stepped up, wherein by each oven storehouse to Way out of conveying tape entry set baking temperature be respectively 130 DEG C,
160℃、190℃、190℃、190℃、190℃、160℃、130℃、；
Cooling, the pcb after baking sheet is delivered to panel turnover machine and is cooled down, and described panel turnover machine is 36 panel turnover machines, described
36 panel turnover machines are provided with fan, protective cover, extractor fan, and pcb is quickly cooled down；
Receive plate, the pcb after cooling is delivered to automatic plate collecting machine and carries out receiving plate.
100 pieces of pcb are carried out print using traditional method and the present embodiment method, baking sheet, cooling experiment, traditional method needs
When wanting 2.5h, the present embodiment only needs 1h hour (the time reasonable computation in conjunction with advantage of the present invention), and production efficiency greatly improves；
100 pieces of pcb in opposite puerperal carry out quality inspection respectively, and the pcb fraction defective that traditional method is made is 4%, wherein wipe card face bad
Rate accounts for the 75% of total fraction defective, and the pcb fraction defective that the present embodiment is made is 1%, it can thus be seen that the present embodiment not only produces
Efficiency greatly improves, and product quality also increases.
The foregoing is only preferred embodiments of the present invention, not thereby limit embodiments of the present invention and protection model
Enclose, to those skilled in the art it should can appreciate that done by all utilization description of the invention and diagramatic content
Scheme obtained by equivalent and obvious change, all should be included in protection scope of the present invention.
Claims (7)
1. after a kind of pcb prints, automatic transport bus connection method is it is characterised in that comprise the steps:
Printing, pcb is transported to printer and carries out character printing；
Baking sheet, the pcb after printing is carried out baking sheet by tape transport to ir stove；
Cooling, the pcb after baking sheet is delivered to panel turnover machine and is cooled down；
Receive plate, the pcb after cooling is delivered to automatic plate collecting machine and carries out receiving plate.
2. after pcb according to claim 1 printing automatic transport bus connection method it is characterised in that in described baking sheet step
Conveying tape entry be provided with automatic clappers machine, to printing after pcb carry out clappers positioning, prevent pcb sideslip from causing clamp.
3. after pcb according to claim 1 prints, automatic transport bus connection method is it is characterised in that described ir stove is at least
Many storehouses oven in four storehouses.
4. after pcb according to claim 3 printing automatic transport bus connection method it is characterised in that described many storehouses oven two
The oven storehouse temperature at end is less than middle oven storehouse temperature.
5. automatic transport bus connection method after pcb according to claim 3 prints is it is characterised in that described ir stove is eight storehouses
Oven, the oven storehouse of both end of which is stepped up to middle oven storehouse temperature.
6. automatic transport bus connection method after pcb according to claim 1 prints is it is characterised in that described panel turnover machine is three
16 panel turnover machines, described 36 panel turnover machines are provided with fan, protective cover, extractor fan, and pcb is quickly cooled down.
7. after pcb according to claim 1 printing automatic transport bus connection method it is characterised in that in described baking sheet step
Conveyer belt made using the exotic material of more than 190 DEG C of heatproof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781870.6A CN106364155A (en) | 2016-08-30 | 2016-08-30 | Line connection method for conveying printed PBCs automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610781870.6A CN106364155A (en) | 2016-08-30 | 2016-08-30 | Line connection method for conveying printed PBCs automatically |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106364155A true CN106364155A (en) | 2017-02-01 |
Family
ID=57899291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610781870.6A Pending CN106364155A (en) | 2016-08-30 | 2016-08-30 | Line connection method for conveying printed PBCs automatically |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106364155A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337816A (en) * | 2018-02-05 | 2018-07-27 | 江西景旺精密电路有限公司 | A kind of development of PCB welding resistances and hot setting line production line and connecting line technics |
| CN110239206A (en) * | 2019-06-14 | 2019-09-17 | 广州兴森快捷电路科技有限公司 | PCB character silk-screen production system and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300529A (en) * | 1998-05-04 | 2001-06-20 | 万迪科股份公司 | Apparatus for transporting thin boards, in particular printed circuit boards |
| EP2648914B1 (en) * | 2010-12-08 | 2015-02-18 | Illinois Tool Works Inc. | Method for depositing viscous material on a substrate with a combination stencil printer and dispenser |
| CN104968154A (en) * | 2015-05-06 | 2015-10-07 | 刘地发 | Automatic production line of LED aluminum substrate |
| CN105416997A (en) * | 2015-12-08 | 2016-03-23 | 芜湖雅葆轩电子科技有限公司 | Printed circuit board (PCB) conveying mechanism |
| CN105430926A (en) * | 2015-12-03 | 2016-03-23 | 建业科技电子（惠州）有限公司 | Fabrication method of copper paste through hole PCB |
-
2016
- 2016-08-30 CN CN201610781870.6A patent/CN106364155A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1300529A (en) * | 1998-05-04 | 2001-06-20 | 万迪科股份公司 | Apparatus for transporting thin boards, in particular printed circuit boards |
| EP2648914B1 (en) * | 2010-12-08 | 2015-02-18 | Illinois Tool Works Inc. | Method for depositing viscous material on a substrate with a combination stencil printer and dispenser |
| CN104968154A (en) * | 2015-05-06 | 2015-10-07 | 刘地发 | Automatic production line of LED aluminum substrate |
| CN105430926A (en) * | 2015-12-03 | 2016-03-23 | 建业科技电子（惠州）有限公司 | Fabrication method of copper paste through hole PCB |
| CN105416997A (en) * | 2015-12-08 | 2016-03-23 | 芜湖雅葆轩电子科技有限公司 | Printed circuit board (PCB) conveying mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108337816A (en) * | 2018-02-05 | 2018-07-27 | 江西景旺精密电路有限公司 | A kind of development of PCB welding resistances and hot setting line production line and connecting line technics |
| CN110239206A (en) * | 2019-06-14 | 2019-09-17 | 广州兴森快捷电路科技有限公司 | PCB character silk-screen production system and method |
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| C06 | 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: 20170201 |