CN203432247U - Circuit board vertical blow-drying device for vertical continuous electroplating equipment - Google Patents
Circuit board vertical blow-drying device for vertical continuous electroplating equipment Download PDFInfo
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- CN203432247U CN203432247U CN201320560099.1U CN201320560099U CN203432247U CN 203432247 U CN203432247 U CN 203432247U CN 201320560099 U CN201320560099 U CN 201320560099U CN 203432247 U CN203432247 U CN 203432247U
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- wiring board
- air
- drying
- circuit board
- continuous electroplating
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Abstract
The utility model discloses a circuit board vertical blow-drying device for vertical continuous electroplating equipment. A work-piece conveying channel of the device comprises a pre-blow-drying channel, a blow-drying channel, a drying channel and a cooling channel, all of which are communicated in order; multiple adjustable nozzles capable of sending cold air obliquely downwards along the circuit surface of the circuit board are fixedly arranged on front and back sides of the circuit board in the pre-blow-drying channel; multiple first air knifes capable of sending cold air are arranged on the front and back sides of the circuit board in the blow-drying channel in an interlaced and spaced manner; multiple second air knifes capable of sending hot air are arranged on the front and back sides of the circuit board in the drying channel in the interlaced and spaced manner; the first air knifes and the second air knifes form acute angles with the board surface of the circuit board and are opposite to the advancing direction of the circuit board; multiple air cooling devices are arranged on the front and back sides of the circuit board in the cooling channel. The blow-drying device is combined with the current vertical continuous electroplating device, so that continuous electroplating and drying after the electroplating of the circuit board is realized, the problem that the circuit board is oxidized easily due to relatively long time interval between the two procedures is well solved, and meanwhile consumption of manpower and material resources in the production is reduced.
Description
Technical field
The utility model relates to a kind of wiring board and vertically blows drying unit, relates in particular to a kind of wiring board for vertical continuous electroplating device and vertically blows online drying unit.
Background technology
Conventionally after printed wiring board completes galvanizing process in electroplate liquid, to dry, to wiring board is carried out to follow-up process operation.The realization of current existing circuit board electroplating stoving process is on electroplating device and drying plant, to carry out respectively, even if employing continuous processing equipment, also be only on electroplating device or drying plant, to realize separately processing continuously, and between electroplating device and drying plant, remain separate discontinuous.Like this in the actual production of wiring board, printed wiring board in vertical continuous electroplating device after the operations such as plating, blanking, again through middle plate stop in short-term storage, and just can be dried after the operations such as material loading on drying plant, between electroplating and drying, there is the longer time interval in this process, moist PCB surface very easily again be oxidized, and for follow-up production technology, has buried larger hidden danger, greatly reduces product percent of pass; In addition the wiring board that completes plating in blanking, stop also having increased corresponding manpower and materials in the transfer processes such as storage and material loading, increased production cost, reduced actual production efficiency.
Utility model content
In order to overcome above-mentioned technological deficiency, the utility model provides a kind of wiring board for vertical continuous electroplating device vertically to blow drying unit, this blows drying unit and combines closely with current existing vertical liaison electroplating device, make the plating of wiring board and blow oven dry serialization, well solved because the time interval between two-step is compared with the long oxidizable problem of wiring board of bringing, reduced the manpower and materials consumption in producing simultaneously.
The utility model in order to solve the problems of the technologies described above adopted technical scheme is:
A kind of wiring board for vertical continuous electroplating device vertically blows drying unit, being continuous linear with each station of vertical continuous electroplating device arranges and is connected, comprise casing and be arranged on the workpiece transport path in casing, take wiring board direction of advance as benchmark, the plate face of wiring board is vertical with wiring board direction of advance, described workpiece transport path comprises successively the pre-blowing dry passage that is communicated with, dries up passage, drying channel and cooling duct, and in described pre-blowing dry passage, before and after wiring board, both sides are installed with some adjustable nozzles that send cold wind under can be oblique along wiring board plate face; The described staggered interval, both sides, passage interior wiring board front and back that dries up is equipped with the first air knife that several can send cold wind, in described drying channel, before and after wiring board, staggered interval, both sides is equipped with the second air knife that several can send hot blast, and the air port of described first and second air knife is all acute angle and reverse in wiring board direction of advance with wiring board plate face; In described cooling duct, before and after wiring board, both sides row is provided with some air cooling equipments.
Its further technical scheme is:
Described drying up in passage and drying channel is installed with some air knife bases, and first and second air knife fast disassembly type is fixedly arranged on this air knife base, and the acute angle that the air port of described first and second air knife and wiring board plate face are is 15-30 degree.
The porch of described pre-blowing dry passage is positioned at both sides, wiring board front and back and is arranged with first and second suction roll, and the longitudinal separation between this first and second suction roll is adjustable structure.
Longitudinal separation between described first and second suction roll is that adjustable structure is:
On described casing, place, the two ends of corresponding first and second suction roll is installed with respectively first and second fixed head, the two ends of described the first suction roll are fixedly arranged on respectively on the first fixed head, on described the second fixed head, be equiped with elastomeric element, the two ends activity orientation of the second suction roll is on this elastomeric element, and this elastomeric element can regulate the fore-and-aft clearance of the second suction roll and the first suction roll.
Be provided with large pressure-type and dry up air blast, this air outlet that dries up air blast is communicated with the air knife pipe that dries up bellows, volume adjusting apparatus and the first air knife successively.
The described place, inlet scoop that dries up air blast is equiped with air cleaner, and this air outlet place that dries up air blast is equiped with differential pressure indicator.
Be provided with Wind Volume type and dry air blast, this air outlet of drying air blast is communicated with the air knife pipe of drying and heating device and the second air knife successively, and this inlet scoop of drying air blast is communicated with described drying channel.
Described pre-blowing dry passage, the base plate that dries up passage and drying channel are integral type incline structure, and the minimum point place of this base plate all offers discharge outlet.
Describedly dry up passage and drying channel periphery is equipped with a guard shield, and the guard shield outside described drying channel is the guard shield with insulation construction.
Described pre-blowing dry passage, dry up the inherent wiring board of passage and drying channel before and after both sides be also equipped with some row directive wheel sheets, this directive wheel sheet can be realized and the synchronizeing of transmission under motor driving, and two corresponding row directive wheel sheets of wiring board both sides, front and back are symmetrical expression and arrange, the adjacent two row directive wheel sheets of wiring board homonymy are alternating expression arranges, and all offers outage on described each directive wheel sheet.
Useful technique effect of the present utility model is: this wiring board vertically blows drying unit and current existing vertical continuous electroplating device combines, make the plating of wiring board and the oven dry serialization after plating, well solved because the time interval between two-step is compared with the long oxidizable problem of wiring board of bringing, reduced the manpower and materials consumption in producing simultaneously.
Accompanying drawing explanation
Fig. 1 is plan structure schematic diagram of the present utility model;
Fig. 2 is the structural representation of facing of the present utility model;
Fig. 3 is the pipeline side-looking structural representation in the utility model drying channel;
Wherein:
The specific embodiment
In conjunction with Fig. 1 to Fig. 3, the utility model is described in further detail.
A kind of wiring board for vertical continuous electroplating device vertically blows drying unit, being continuous linear with each station of vertical continuous electroplating device arranges and is connected, comprise casing and be arranged on the workpiece transport path in casing, take wiring board direction of advance as benchmark, the plate face of wiring board 9 is vertical with wiring board direction of advance, described workpiece transport path comprises the pre-blowing dry passage 1 being communicated with successively, dry up passage 2, drying channel 3 and cooling duct 4, before and after the interior wiring board of described pre-blowing dry passage 1, both sides are installed with some adjustable nozzles that send cold wind under can be oblique along wiring board plate face, angle between this adjustable nozzle and wiring board plate face can be adjusted to arbitrarily angled, can realize the wind sent along the oblique blowing down of plate face, adopting which is mainly that clamping wiring board is blown down and prepared for follow-up drying up with the water on fixture and wiring board plate face top.
The described staggered interval, both sides, passage 2 interior wiring board front and back that dries up is equipped with the first air knife 5 that several can send cold wind, before and after the interior wiring board of described drying channel 3, staggered interval, both sides is equipped with the second air knife 6 that several can send hot blast, the angle of this first and second air knife all can be adjusted arbitrarily, but optimumly under use state is all acute angle and reverse in wiring board direction of advance with wiring board 9 plate faces for the air port of first and second air knife.
Before and after the interior wiring board in described cooling duct 4, both sides row is provided with some air cooling equipments 7, this air cooling equipment can adopt small fan and the similar device that can produce nature cold wind, to as early as possible the wiring board of hot-air seasoning in drying passage is cooled down, while avoiding artificial lower plate, operating personnel's hand is burned; Or while adopting the subordinate plate of full-automatic mechanical, the suction nozzle on manipulator produces the phenomenon that board falling and the reduction of suction nozzle life-span occur in thermal deformation because being heated.
Described drying up is installed with some air knife bases 8 in passage 2 and drying channel 3, first and second air knife 5,6 fast disassembly types are fixedly arranged on this air knife base, facilitate air knife dirt cleaning and air knife replacing, and the acute angle that the air port of described first and second air knife 5,6 and wiring board 9 plate faces are is 15-30 degree.
The porch of described pre-blowing dry passage 1 is positioned at both sides, wiring board front and back and is arranged with first and second suction roll 101,102, and the longitudinal separation between this first and second suction roll is adjustable structure, when the wiring board that completes plating enters drying plant, can be first through this suction roll by the water of plate face both sides after pre-suction, then dry up in advance with adjustable nozzle.
Longitudinal separation between described first and second suction roll is that adjustable structure is: on described casing, place, the two ends of corresponding first and second suction roll is installed with respectively first and second fixed head, the two ends of described the first suction roll 101 are fixedly arranged on respectively on the first fixed head, on described the second fixed head, be equiped with elastomeric element, the general adjustable structure adopting with spring of this elastomeric element, the two ends activity orientation of the second suction roll 102 is on this elastomeric element, and this elastomeric element can regulate the fore-and-aft clearance of the second suction roll and the first suction roll.Between first and second suction roll longitudinal separation adjustable be for all can be good by the moisture on different-thickness wiring board siphon away.
Be provided with large pressure-type and dry up air blast 201, optimal case is ring drums blower fan, and this air outlet that dries up air blast is communicated with the air knife pipe that dries up bellows 202, volume adjusting apparatus 203 and the first air knife 5 successively.Dry up air blast 201 air is blown to and dried up in bellows 202, then, by drying up after the air knife pipe that bellows 202 are delivered to the first air knife 5 through volume adjusting apparatus 203, by the first air knife 5, blown out.Because large pressure-type dries up air blast, to blow out the pressure of wind larger, can make wiring board 9 both sides air knives go out wind pressure size by volume adjusting apparatus 203 adjustings basically identical, the operation that makes wiring board on normal route, avoids occurring that wiring board 9 produces the phenomenon of running route skew and the bending of plate face because blast is excessive all the time.Optimal case is one and dries up the blast size that air blast is controlled a pair of air knife in wiring board both sides simultaneously.
The described place, inlet scoop that dries up air blast 201 is equiped with air cleaner, and this air outlet place that dries up air blast 201 is equiped with differential pressure indicator.Air cleaner is that the behaviour in service of this filtering element for air filter can be conveniently checked in the setting of differential pressure indicator in order to prevent that foreign material from entering in air blast, to determine whether to carry out filter element replacing.
Be provided with Wind Volume type and dry air blast 301, optimal case is Pu formula air blast, this air outlet of drying air blast is communicated with the air knife pipe of drying and heating device 302 and the second air knife 6 successively, and this inlet scoop of drying air blast 301 is communicated with described drying channel 3.The inlet scoop of drying air blast 301 by air from the interior suction of drying channel 3, through blower outlet, air is blown to drying and heating device 302 and heated, then drying and heating device 302 is delivered to hot blast after the air knife pipe of the second air knife 6, through the second air knife 6, blow out, hot blast circulates in drying channel 3 like this, can reduce the loss of temperature energy consumption, improve drying efficiency.
Described pre-blowing dry passage 1, the base plate that dries up passage 2 and drying channel 3 are integral type incline structure, and the minimum point place of this base plate all offers discharge outlet 10, and the setting of tilting base plate is convenient to drip on plate the discharge of ponding.
Describedly dry up passage 2 and drying channel 3 peripheries are equipped with a guard shield 11, and the guard shield outside described drying channel 3 is the guard shield with insulation construction.
Described pre-blowing dry passage 1, before and after drying up the inherent wiring board of passage 2 and drying channel 3, both sides are also equipped with some row directive wheel sheets 12, this directive wheel sheet can be realized and the synchronizeing of transmission under motor driving, and two corresponding row directive wheel sheets of wiring board both sides, front and back are symmetrical expression and arrange, the adjacent two row directive wheel sheets of wiring board homonymy are alternating expression and arrange, can reduce like this clamp probability in plate conveying, and all offer outage on described each directive wheel sheet, the setting of outage is for reducing electroplating liquid medicine residual on wheel sheet to improve wheel sheet service life, this foreign steamer sheet, wear the holder that the wheel wheel bobbin used of sheet and fast pulley bobbin use and all can adopt corrosion-resistant and exotic material.
Claims (10)
1. the wiring board for vertical continuous electroplating device vertically blows drying unit, being continuous linear with each station of vertical continuous electroplating device arranges and is connected, comprise casing and be arranged on the workpiece transport path in casing, take wiring board direction of advance as benchmark, the plate face of wiring board (9) is vertical with wiring board direction of advance, it is characterized in that:
Described workpiece transport path comprises successively the pre-blowing dry passage (1) that is communicated with, dries up passage (2), drying channel (3) and cooling duct (4), and both sides, described pre-blowing dry passage (1) interior wiring board front and back are installed with some adjustable nozzles that send cold wind under can be oblique along wiring board plate face; The described staggered interval, both sides, passage (2) interior wiring board front and back that dries up is equipped with the first air knife (5) that several can send cold wind, before and after the interior wiring board of described drying channel (3), staggered interval, both sides is equipped with the second air knife (6) that several can send hot blast, and the air port of described first and second air knife is all acute angle and reverse in wiring board direction of advance with wiring board (9) plate face; Before and after the interior wiring board in described cooling duct (4), both sides row is provided with some air cooling equipments (7).
2. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: described in dry up in passage (2) and drying channel (3) and be installed with some air knife bases (8), first and second air knife (5,6) fast disassembly type is fixedly arranged on this air knife base, and the acute angle that the air port of described first and second air knife (5,6) and wiring board (9) plate face are is 15-30 degree.
3. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: the porch of described pre-blowing dry passage (1) is positioned at both sides, wiring board front and back and is arranged with first and second suction roll (101,102), and the longitudinal separation between this first and second suction roll is adjustable structure.
4. the wiring board for vertical continuous electroplating device according to claim 3 vertically blows drying unit, it is characterized in that: described first, longitudinal separation between two suction rolls is that adjustable structure is: correspondence first on described casing, the place, two ends of two suction rolls is installed with respectively first, two fixed heads, the two ends of described the first suction roll (101) are fixedly arranged on respectively on the first fixed head, on described the second fixed head, be equiped with elastomeric element, the two ends activity orientation of the second suction roll (102) is on this elastomeric element, and this elastomeric element can regulate the fore-and-aft clearance of the second suction roll and the first suction roll.
5. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: be provided with large pressure-type and dry up air blast (201), this air outlet that dries up air blast is communicated with the air knife pipe that dries up bellows (202), volume adjusting apparatus (203) and the first air knife (5) successively.
6. the wiring board for vertical continuous electroplating device according to claim 5 vertically blows drying unit, it is characterized in that: described in dry up air blast (201) inlet scoop place be equiped with air cleaner, and this air outlet place that dries up air blast (201) is equiped with differential pressure indicator.
7. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: be provided with Wind Volume type and dry air blast (301), this air outlet of drying air blast is communicated with the air knife pipe of drying and heating device (302) and the second air knife (6) successively, and this inlet scoop of drying air blast (301) is communicated with described drying channel (3).
8. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: described pre-blowing dry passage (1), the base plate that dries up passage (2) and drying channel (3) are integral type incline structure, and the minimum point place of this base plate all offers discharge outlet (10).
9. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: described in dry up passage (2) and drying channel (3) periphery is equipped with a guard shield (11), and the outer guard shield of described drying channel (3) is the guard shield with insulation construction.
10. the wiring board for vertical continuous electroplating device according to claim 1 vertically blows drying unit, it is characterized in that: described pre-blowing dry passage (1), dry up passage (2) and the inherent wiring board of drying channel (3) before and after both sides be also equipped with some row directive wheel sheets (12), this directive wheel sheet can be realized and the synchronizeing of transmission under motor driving, and two corresponding row directive wheel sheets of wiring board both sides, front and back are symmetrical expression and arrange, the adjacent two row directive wheel sheets of wiring board homonymy are alternating expression arranges, and all offers outage on described each directive wheel sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320560099.1U CN203432247U (en) | 2013-09-10 | 2013-09-10 | Circuit board vertical blow-drying device for vertical continuous electroplating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320560099.1U CN203432247U (en) | 2013-09-10 | 2013-09-10 | Circuit board vertical blow-drying device for vertical continuous electroplating equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203432247U true CN203432247U (en) | 2014-02-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320560099.1U Withdrawn - After Issue CN203432247U (en) | 2013-09-10 | 2013-09-10 | Circuit board vertical blow-drying device for vertical continuous electroplating equipment |
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|---|---|
| CN (1) | CN203432247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104315820A (en) * | 2014-09-30 | 2015-01-28 | 浙江瑞澄木业有限公司 | Automatic wooden floor drying device |
| CN104422264A (en) * | 2013-09-10 | 2015-03-18 | 昆山东威电镀设备技术有限公司 | Vertical circuit board drying baking device for vertical continuous electroplating equipment |
| CN105082746A (en) * | 2015-09-17 | 2015-11-25 | 重庆市魏来雄鑫橡塑制品有限责任公司 | Water transfer printing workpiece drying device |
| CN112284112A (en) * | 2020-11-21 | 2021-01-29 | 浙江衣拿智能科技股份有限公司 | Dryer with heat energy recycling function |
-
2013
- 2013-09-10 CN CN201320560099.1U patent/CN203432247U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104422264A (en) * | 2013-09-10 | 2015-03-18 | 昆山东威电镀设备技术有限公司 | Vertical circuit board drying baking device for vertical continuous electroplating equipment |
| CN104315820A (en) * | 2014-09-30 | 2015-01-28 | 浙江瑞澄木业有限公司 | Automatic wooden floor drying device |
| CN105082746A (en) * | 2015-09-17 | 2015-11-25 | 重庆市魏来雄鑫橡塑制品有限责任公司 | Water transfer printing workpiece drying device |
| CN105082746B (en) * | 2015-09-17 | 2018-01-30 | 重庆市魏来雄鑫橡塑制品有限责任公司 | Water transfers workpiece drying unit |
| CN112284112A (en) * | 2020-11-21 | 2021-01-29 | 浙江衣拿智能科技股份有限公司 | Dryer with heat energy recycling function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDE DONGWEI ELECTROPLATING EQUIPMENT TECHNOLOG Free format text: FORMER OWNER: KUNSHAN DONGWEI ELECTROPLATING EQUIPMENT TECHNOLOGY CO., LTD. Effective date: 20141117 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215300 SUZHOU, JIANGSU PROVINCE TO: 242200 XUANCHENG, ANHUI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141117 Address after: 242200 Anhui province Xuancheng guanghaong Zhenye northbound Economic Development Zone de Patentee after: GUANGDE DONGWEI PLATING EQUIPMENT TECHNOLOGY CO., LTD. Address before: 215300, No. three, Lane 435-3, West Street, Kunshan Development Zone, Suzhou, Jiangsu Patentee before: Kunshan Dongwei Plating Equipment Technology Co., Ltd. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160711 Address after: 215300, No. three, Lane 435-3, soldier Xi Street, Kunshan Development Zone, Jiangsu, Suzhou Patentee after: Kunshan Dongwei Plating Equipment Technology Co., Ltd. Address before: 242200 Anhui province Xuancheng guanghaong Zhenye northbound Economic Development Zone de Patentee before: GUANGDE DONGWEI PLATING EQUIPMENT TECHNOLOGY CO., LTD. |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140212 Effective date of abandoning: 20161012 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |