CN109195351A - A kind of printed circuit board metallochemistry cleaning machine - Google Patents
A kind of printed circuit board metallochemistry cleaning machine Download PDFInfo
- Publication number
- CN109195351A CN109195351A CN201811208226.5A CN201811208226A CN109195351A CN 109195351 A CN109195351 A CN 109195351A CN 201811208226 A CN201811208226 A CN 201811208226A CN 109195351 A CN109195351 A CN 109195351A
- Authority
- CN
- China
- Prior art keywords
- capping
- metal
- metal shell
- slot
- circuit board
- Prior art date
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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
- H05K3/22—Secondary treatment of printed circuits
- H05K3/26—Cleaning or polishing of the conductive pattern
-
- 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
- H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
- H05K2203/0736—Methods for applying liquids, e.g. spraying
- H05K2203/0743—Mechanical agitation of fluid, e.g. during cleaning of the conductive pattern
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Manufacturing Of Printed Wiring (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of printed circuit board metallochemistry cleaning machines, including metal shell, four ends angle of the metal shell bottom surface is mounted on support leg, the bottom end of the support leg is equipped with rubber suction cups, the metal shell is internally provided with resettlement groove, the bottom surface of the resettlement groove is equipped with supersonic generator, metal cleaning ware is installed above the supersonic generator, capping slot is provided on the outside of the top of the metal cleaning ware, the two sides of the capping slot are provided with capping limiting slot, the inside of the capping slot is equipped with sliding capping, the two sides of the sliding capping are mounted on capping positive stop strip, the front end face of the sliding capping is equipped with capping handle, the bottom surface of the sliding capping is equipped with sealing rubber ring, the side of the resettlement groove is provided with rubbish storage storehouse.The present invention can make full use of cleaning solution, and substep cleaning printed wiring board, cleaning are abundant.
Description
Technical field
The present invention relates to printed-board technology field, specially a kind of printed circuit board metallochemistry cleaning machine.
Background technique
With the rapid development of social economy, use also more and more extensive, big and small electricity of the people for wiring board
It requires to use printed circuit board inside device, printed circuit board is the supplier of electronic component electrical connection.Its development is
There is more than 100 years history；Its design is mainly layout design；Major advantage using circuit board is to greatly reduce wiring
With the mistake of assembly, improve the gentle productive labor rate of Automated water, according to the wiring board number of plies can be divided into single sided board, dual platen,
Four laminates, six laminates and other multilayer circuit boards, since printed circuit board is not general end product, in determining for title
It is slightly chaotic in justice, such as: the motherboard of PC, referred to as mainboard, and cannot directly be known as circuit board, in printed circuit board
Before appearance, the interconnection between electronic component is all to be directly connected to by electric wire and form complete route.In the present age, circuit face
Plate is intended only as effective experimental tool and exists, and printed circuit board is in the electronics industry at occupying empery
Status, for have in the production process of wiring board a step need to wiring board carry out chemical cleaning.
But the cleaning of existing printed circuit board is all to impregnate fairly simple processing mode using reagent to be cleaned
, cleaning is not complete enough, and the utilization rate of cleaning solution is low；Therefore, it is unsatisfactory for existing demand, we have proposed a kind of printings to this
Circuit board metallochemistry cleaning machine.
Summary of the invention
The purpose of the present invention is to provide a kind of printed circuit board metallochemistry cleaning machines, to solve above-mentioned background technique
The cleaning of the existing printed circuit board of middle proposition is all to impregnate fairly simple processing mode using reagent to be cleaned, clearly
It washes not enough completely, the problems such as utilization rate of cleaning solution is low.
To achieve the above object, the invention provides the following technical scheme: a kind of printed circuit board metallochemistry cleaning machine,
Including metal shell, four ends angle of the metal shell bottom surface is mounted on support leg, and the bottom end of the support leg is equipped with
Rubber suction cups, the metal shell are internally provided with resettlement groove, and the bottom surface of the resettlement groove is equipped with supersonic generator, institute
It states and metal cleaning ware is installed above supersonic generator, be provided with capping slot on the outside of the top of the metal cleaning ware,
The two sides of the capping slot are provided with capping limiting slot, and the inside of the capping slot is equipped with sliding capping, the sliding envelope
The two sides of lid are mounted on capping positive stop strip, and the front end face of the sliding capping is equipped with capping handle, the sliding capping
Bottom surface is equipped with sealing rubber ring, and the side of the resettlement groove is provided with rubbish storage storehouse, the front end face of the rubbish storage storehouse
Rubbish door is installed, the front end face of the rubbish door is equipped with trash repository door handle, the two sides above the metal shell
It is mounted on lead screw, one end of the lead screw is equipped with preceding metal profile, and the both ends of the surface of the lead screw are equipped with rear metal branch
Fagging is equipped with servo motor on the outside of metal profile after described, metal screw set is equipped on the outside of the lead screw, described
The underrun metal tranverse connecting plate of two metal screw sets connects, and is equipped with metal tube above the metal tranverse connecting plate, described
Preliminary cleaning device is installed above metal tube.
Preferably, the preliminary cleaning device includes Metal net basket, stirring shaft, soft agitator arm, external screw thread, cylinder
Capping and cylindrical metal shell, the cylindrical metal shell are internally provided with Metal net basket slot, the Metal net basket slot it is upper
Side is provided with internal screw thread, and the inside of the Metal net basket slot is equipped with Metal net basket, the top installation of the cylindrical metal shell
There is cylinder capping, external screw thread is installed on the outside of cylinder capping bottom surface, the bottom surface of the cylinder capping is equipped with stirring and turns
Axis, soft agitator arm is equipped on the outside of the stirring shaft, and the inside of the cylinder capping is equipped with stirring motor.
Preferably, the bottom end of the metal tube is equipped with solenoid valve, and dusting cover web plate, institute are equipped with above the solenoid valve
It states and sieve plate handle is installed on the outside of dusting cover web plate.
Preferably, the bottom surface of the sliding capping is provided with card slot, and the sliding capping passes through card slot with sealing rubber ring
Connection.
Preferably, the bottom end of the rubbish door is provided with shaft, the rubbish door and metal shell and is connected by shaft
It connects.
Preferably, the upper surface of the support leg is bonded completely with the bottom surface of metal shell, the support leg and metal-back
Body is by being welded and fixed, and the top of the rubber suction cups extends to the inside of support leg, and the rubber suction cups passes through with support leg
It is threadedly coupled.
Preferably, the external screw thread is connect with cylindrical metal shell by internal screw thread, and outside cylinder capping and cylindrical metal
The junction of shell is equipped with rubber ring.
Preferably, the side of the servo motor is provided with threaded hole, and threaded hole and rear metal profile pass through screw
Connection, with metal shell by being welded and fixed, the servo motor is connect with lead screw by shaft coupling the rear metal profile.
Preferably, the stirring shaft passes through with soft agitator arm and is welded and fixed, the stirring shaft and stirring motor
It is connected by shaft coupling.
Preferably, the inner wall of the metal tube is provided with sliding slot, and the dusting cover web plate is connect with metal tube by sliding slot, institute
Dusting cover web plate is stated with sieve plate handle by being welded and fixed.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention, which is mounted on support leg and rubber suction cups by four ends angle of metal shell bottom surface, so that device is placed
Steadily make stable working state；
2, the present invention can drive the rotation of lead screw, metal screw set by being equipped with servo motor on the outside of rear metal profile
Cooperation with lead screw allows preliminary cleaning device and metal tranverse connecting plate to do straight linear along lead screw to move；
3, the present invention is equipped with solenoid valve and can be turned on or off and made inside preliminary cleaning device by the inside of metal tube
Cleaning solution can flow out, and can be filtered to cleaning solution by being equipped with dusting cover web plate above solenoid valve, pass through fine screen mesh
Be equipped on the outside of plate sieve plate handle can be convenient extraction dusting cover web plate filter residue is discharged；
4, the present invention collects filter residue by rubbish storage storehouse, is opened in trash repository goalkeeper rubbish storage storehouse by trash repository door handle
The filter residue cleaning that portion is collected；
5, the present invention, which is equipped with stirring motor by the inside that cylinder covers, can drive stirring shaft and soft agitator arm will
The cleaning solution of cylindrical metal interior of shell, which is stirred, keeps tentatively cleaning more complete；
6, the present invention, which is equipped with Metal net basket by the inside of Metal net basket slot, can hold printed wiring board, and preliminary cleaning is completed
After remove Metal net basket and take out printed wiring board from preliminary cleaning device.
Detailed description of the invention
Fig. 1 is whole structural schematic diagram of the invention；
Fig. 2 is the structural schematic diagram of metal tube of the invention；
Fig. 3 is the structural schematic diagram of preliminary cleaning device of the invention；
Fig. 4 is the structural schematic diagram that metal of the invention cleans ware；
Fig. 5 is the structural schematic diagram of sliding capping of the invention；
Fig. 6 is the structural schematic diagram of resettlement groove of the invention.
In figure: 1, preliminary cleaning device；2, metal tranverse connecting plate；3, lead screw；4, preceding metal profile；5, metal shell；6,
Support leg；7, rubber suction cups；8, sliding capping；9, handle is covered；10, metal screw set；11, rubbish door；12, rubbish door
Handle；13, rear metal profile；14, servo motor；15, rubbish storage storehouse；16, metal tube；17, dusting cover web plate；18, electromagnetism
Valve；19, sieve plate handle；20, Metal net basket slot；21, internal screw thread；22, Metal net basket；23, stirring shaft；24, soft stirring
Impeller；25, external screw thread；26, cylinder covers；27, slot is covered；28, limiting slot is covered；29, metal cleans ware；30, capping limit
Item；31, sealing rubber ring；32, resettlement groove；33, supersonic generator；34, cylindrical metal shell；35, stirring motor.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Fig. 1-6 is please referred to, a kind of embodiment provided by the invention: a kind of printed circuit board metallochemistry cleaning machine, packet
Metal shell 5 is included, four ends angle of 5 bottom surface of metal shell is mounted on support leg 6, and the bottom end of support leg 6 is equipped with rubber suction
Disk 7, metal shell 5 are internally provided with resettlement groove 32, and the bottom surface of resettlement groove 32 is equipped with supersonic generator 33, ultrasonic wave hair
The top of raw device 33 is equipped with metal cleaning ware 29, is provided with capping slot 27 on the outside of the top of metal cleaning ware 29, covers slot
27 two sides are provided with capping limiting slot 28, and the inside of capping slot 27 is equipped with sliding capping 8, and the two sides of sliding capping 8 are equal
Capping positive stop strip 30 is installed, the front end face of sliding capping 8 is equipped with capping handle 9, and the bottom surface of sliding capping 8 is equipped with sealing
Rubber ring 31, the side of resettlement groove 32 are provided with rubbish storage storehouse 15, and the front end face of rubbish storage storehouse 15 is equipped with rubbish door
11, the front end face of rubbish door 11 is equipped with trash repository door handle 12, and the two sides of 5 top of metal shell are mounted on lead screw 3, silk
One end of thick stick 3 is equipped with preceding metal profile 4, and the both ends of the surface of lead screw 3 are equipped with rear metal profile 13, rear metal profile 13
Outside servo motor 14 is installed, open two servo motors 14, servo be equipped with by the outside of rear metal profile 13
Motor 14 can drive the rotation of lead screw 3, and the cooperation of metal screw set 10 and lead screw 3 makes preliminary cleaning device 1 and the horizontal company of metal
Plate 2 can do straight linear along lead screw 3 and move, and preliminary cleaning device 1 and metal tranverse connecting plate 2 is made to be located at the upper of sliding capping 8
Side pulls capping handle 9 and pulls sliding capping 8, pulls open sliding capping 8, and opening solenoid valve 18 makes inside cylindrical metal shell 34
Cleaning solution along metal tube 16 fall into metal cleaning ware 29 inside utilize again, be equipped with carefully by the top of solenoid valve 18
Sieve plate 17 filters filter residue, unscrews cylinder capping 26 and removes Metal net basket 22, by the printed wire inside Metal net basket 22
Plate is poured into metal cleaning ware 29, and sliding capping 8 is turned back to original position, is equipped with seal rubber by the bottom surface of sliding capping 8
Circle 31 improves the leakproofness of device, effectively prevent chemical cleaning solution during secondary cleaning to splash out by sliding capping 8, lead screw
3 outside is equipped with metal screw set 10, and the underrun metal tranverse connecting plate 2 of two metal screw sets 10 connects, the horizontal company of metal
The top of plate 2 is equipped with metal tube 16, and the top of metal tube 16 is equipped with preliminary cleaning device 1, unscrews cylinder capping 26 to gold
Printed circuit board is placed in the inside for belonging to mesh basket 22, rethinks and pours into chemical cleaning solution inside cylindrical metal shell 34, cylinder is covered
26 external screw thread 25 is screwed on the internal screw thread 21 of cylindrical metal shell 34, opens stirring motor 35, by cylinder capping 26
Portion, which is equipped with stirring motor 35, can drive stirring shaft 23 and soft agitator arm 24 will be clear inside cylindrical metal shell 34
Washing lotion, which is stirred, keeps tentatively cleaning more complete.
Further, preliminary cleaning device 1 includes Metal net basket 22, stirring shaft 23, soft agitator arm 24, external screw thread
25, cylinder capping 26 and cylindrical metal shell 34, cylindrical metal shell 34 are internally provided with Metal net basket slot 20, Metal net basket
The top of slot 20 is provided with internal screw thread 21, and the inside of Metal net basket slot 20 is equipped with Metal net basket 22, cylindrical metal shell 34
Top is equipped with cylinder capping 26, and cylinder covers and is equipped with external screw thread 25 on the outside of 26 bottom surfaces, the bottom surface installation of cylinder capping 26
There is stirring shaft 23, the outside of stirring shaft 23 is equipped with soft agitator arm 24, and the inside of cylinder capping 26 is equipped with stirring
Motor 35 carries out preliminary cleaning to printed circuit board by preliminary cleaning device 1.
Further, the bottom end of metal tube 16 is equipped with solenoid valve 18, and the top of solenoid valve 18 is equipped with dusting cover web plate 17, carefully
The outside of sieve plate 17 is equipped with sieve plate handle 19, can be filtered to filter residue by dusting cover web plate 17.
Further, the bottom surface of sliding capping 8 is provided with card slot, and sliding capping 8 is connect with sealing rubber ring 31 by card slot,
Leakproofness is improved by sealing rubber ring 31.
Further, the bottom end of rubbish door 11 is provided with shaft, and rubbish door 11 is connect with metal shell 5 by shaft,
Rubbish storage storehouse 15 is opened by rubbish door 11.
Further, the upper surface of support leg 6 is bonded completely with the bottom surface of metal shell 5, and support leg 6 and metal shell 5 are logical
It crosses and is welded and fixed, the top of rubber suction cups 7 extends to the inside of support leg 6, and rubber suction cups 7 is connected through a screw thread with support leg 6,
The stability of device is improved by support leg 6 and rubber suction cups 7.
Further, external screw thread 25 is connect with cylindrical metal shell 34 by internal screw thread 21, and cylinder capping 26 and cylinder gold
The junction for belonging to shell 34 is equipped with rubber ring, can be convenient connecting cylinder capping 26 and circle by internal screw thread 21 and external screw thread 25
Column metal shell 34.
Further, the side of servo motor 14 is provided with threaded hole, and threaded hole and rear metal profile 13 pass through screw
Connection, with metal shell 5 by being welded and fixed, servo motor 14 is connect with lead screw 3 by shaft coupling rear metal profile 13, is led to
It crosses servo motor 14 and drives lead screw 3.
Further, stirring shaft 23 passes through with soft agitator arm 24 and is welded and fixed, stirring shaft 23 and stirring motor 35
It is connected by shaft coupling, stirring shaft 23 is driven by stirring motor 35.
Further, the inner wall of metal tube 16 is provided with sliding slot, and dusting cover web plate 17 is connect with metal tube 16 by sliding slot, dusting cover
Web plate 17, by being welded and fixed, facilitates pull sieve plate handle 19 by sieve plate handle 19 with sieve plate handle 19.
Working principle: in use, device is placed into suitable position, it is equal by four ends angle of 5 bottom surface of metal shell
Being equipped with support leg 6 and rubber suction cups 7 can make device placement steadily make stable working state, unscrew cylinder capping 26 to metal
Printed circuit board is placed in the inside of mesh basket 22, rethinks and pours into chemical cleaning solution inside cylindrical metal shell 34, and cylinder is covered 26
External screw thread 25 and the internal screw thread 21 of cylindrical metal shell 34 screw on, open stirring motor 35, pass through cylinder capping 26 inside
Being equipped with stirring motor 35 can drive stirring shaft 23 and soft agitator arm 24 by the cleaning inside cylindrical metal shell 34
Liquid, which is stirred, keeps tentatively cleaning more complete, after preliminary cleaning, opens two servo motors 14, passes through rear metal profile
13 outside, which is equipped with servo motor 14, can drive the rotation of lead screw 3, and the cooperation of metal screw set 10 and lead screw 3 makes preliminary clear
Cleaning device 1 and metal tranverse connecting plate 2 can do straight linear along lead screw 3 and move, and make preliminary cleaning device 1 and metal tranverse connecting plate 2
Positioned at the top of sliding capping 8, pulls capping handle 9 and pull sliding capping 8, pull open sliding capping 8, opening solenoid valve 18 makes to justify
Cleaning solution inside column metal shell 34 utilizes again along the inside that metal tube 16 falls into metal cleaning ware 29, passes through solenoid valve
18 top is equipped with dusting cover web plate 17 and filters filter residue, unscrews cylinder capping 26 and removes Metal net basket 22, by Metal net basket
Printed wiring board inside 22 is poured into metal cleaning ware 29, and sliding capping 8 is turned back to original position, passes through the bottom of sliding capping 8
Face is equipped with the leakproofness that sealing rubber ring 31 improves device, changes during effectivelying prevent secondary cleaning by sliding capping 8
It learns cleaning solution to splash out, opens servo motor 14 for preliminary cleaning device 1 and metal tranverse connecting plate 2 and be moved to the upper of rubbish storage storehouse 15
Side pulls the sieve plate handle 19 in 17 outside of dusting cover web plate to take out dusting cover web plate 17, by the filter inside cylindrical metal shell 34
Slag discharge the inside of rubbish storage storehouse 15 along metal tube 16, opens supersonic generator 33, passes through supersonic generator 33
It generates ultrasonic wave and is transmitted to metal cleaning ware 29, ultrasonic wave generates mechanical oscillation to the printed circuit board inside metal cleaning ware 29
Carry out secondary cleaning.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (10)
1. a kind of printed circuit board metallochemistry cleaning machine, including metal shell (5), it is characterised in that: the metal shell
(5) four ends angle of bottom surface is mounted on support leg (6), and the bottom end of the support leg (6) is equipped with rubber suction cups (7), described
Metal shell (5) is internally provided with resettlement groove (32), and the bottom surface of the resettlement groove (32) is equipped with supersonic generator (33),
Metal cleaning ware (29), the outside on the top of metal cleaning ware (29) are installed above the supersonic generator (33)
It is provided with capping slot (27), the two sides of capping slot (27) are provided with capping limiting slot (28), capping slot (27)
Inside is equipped with sliding capping (8), and the two sides of the sliding capping (8) are mounted on capping positive stop strip (30), the sliding envelope
The front end face of lid (8) is equipped with capping handle (9), and the bottom surface of the sliding capping (8) is equipped with sealing rubber ring (31), described
The side of resettlement groove (32) is provided with rubbish storage storehouse (15), and the front end face of the rubbish storage storehouse (15) is equipped with rubbish door
(11), the front end face of the rubbish door (11) is equipped with trash repository door handle (12), the two sides above the metal shell (5)
It is mounted on lead screw (3), one end of the lead screw (3) is equipped with preceding metal profile (4), the both ends of the surface peace of the lead screw (3)
Equipped with rear metal profile (13), it is equipped with servo motor (14) on the outside of the rear metal profile (13), the lead screw (3)
Outside be equipped with metal screw set (10), the connection of the underrun metal tranverse connecting plates (2) of described two metal screw sets (10),
It is equipped with metal tube (16) above the metal tranverse connecting plate (2), preliminary cleaning dress is installed above the metal tube (16)
Set (1).
2. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: described preliminary clear
Cleaning device (1) includes Metal net basket (22), stirring shaft (23), soft agitator arm (24), external screw thread (25), cylinder capping
(26) and cylindrical metal shell (34), the cylindrical metal shell (34) are internally provided with Metal net basket slot (20), the gold
Belong to and being provided with internal screw thread (21) above mesh basket slot (20), the inside of the Metal net basket slot (20) is equipped with Metal net basket
(22), cylinder capping (26), the outside of the cylinder capping (26) bottom surface are installed above the cylindrical metal shell (34)
It is equipped with external screw thread (25), the bottom surface of the cylinder capping (26) is equipped with stirring shaft (23), the stirring shaft (23)
Outside is equipped with soft agitator arm (24), and the inside of the cylinder capping (26) is equipped with stirring motor (35).
3. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the metal tube
(16) bottom end is equipped with solenoid valve (18), is equipped with dusting cover web plate (17), the fine screen mesh above the solenoid valve (18)
Sieve plate handle (19) are installed on the outside of plate (17).
4. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the sliding envelope
The bottom surface of lid (8) is provided with card slot, and the sliding capping (8) is connect with sealing rubber ring (31) by card slot.
5. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the trash repository
The bottom end of door (11) is provided with shaft, and the rubbish door (11) is connect with metal shell (5) by shaft.
6. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the support leg
(6) upper surface is bonded completely with the bottom surface of metal shell (5), and the support leg (6) and metal shell (5) are solid by welding
Fixed, the top of the rubber suction cups (7) extends to the inside of support leg (6), and the rubber suction cups (7) passes through with support leg (6)
It is threadedly coupled.
7. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the external screw thread
(25) it is connect with cylindrical metal shell (34) by internal screw thread (21), and the company of cylinder capping (26) and cylindrical metal shell (34)
The place of connecing is equipped with rubber ring.
8. a kind of printed circuit board metallochemistry cleaning machine according to claim 1, it is characterised in that: the servo electricity
The side of machine (14) is provided with threaded hole, and threaded hole is connected by screw to rear metal profile (13), the rear metal branch
With metal shell (5) by being welded and fixed, the servo motor (14) is connect with lead screw (3) by shaft coupling fagging (13).
9. a kind of printed circuit board metallochemistry cleaning machine according to claim 2, it is characterised in that: the stirring turns
For axis (23) with soft agitator arm (24) by being welded and fixed, the stirring shaft (23) and stirring motor (35) pass through shaft coupling
Connection.
10. a kind of printed circuit board metallochemistry cleaning machine according to claim 3, it is characterised in that: the metal
The inner wall of pipe (16) is provided with sliding slot, and the dusting cover web plate (17) is connect with metal tube (16) by sliding slot, the dusting cover web plate
(17) with sieve plate handle (19) by being welded and fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208226.5A CN109195351B (en) | 2018-10-17 | 2018-10-17 | Metal chemical cleaning machine for printed circuit board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811208226.5A CN109195351B (en) | 2018-10-17 | 2018-10-17 | Metal chemical cleaning machine for printed circuit board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109195351A true CN109195351A (en) | 2019-01-11 |
| CN109195351B CN109195351B (en) | 2022-08-16 |
Family
ID=64945666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811208226.5A Active CN109195351B (en) | 2018-10-17 | 2018-10-17 | Metal chemical cleaning machine for printed circuit board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109195351B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112207081A (en) * | 2020-09-07 | 2021-01-12 | 福州祥泰电子有限公司 | Glue residue removing device for production of circuit board for automobile rearview mirror control switch |
| CN112383169A (en) * | 2020-11-30 | 2021-02-19 | 马新春 | Novel protection for mechatronic motor device |
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| CN204338506U (en) * | 2014-12-08 | 2015-05-20 | 江苏万卓信息科技有限公司 | A kind of efficient cleaning machine for pcb board |
| CN206500397U (en) * | 2017-01-12 | 2017-09-19 | 济南华富锻造有限公司 | A kind of cleaning device of abrasion-proof steel ball production |
| CN207573729U (en) * | 2017-08-04 | 2018-07-03 | 苏州鸿仕泰机械有限公司 | A kind of wiring board multi-groove type cleaning machine |
| CN107855317A (en) * | 2017-11-07 | 2018-03-30 | 刘美霞 | A kind of integrated circuit plate cleaning drying device |
| CN108160603A (en) * | 2017-12-26 | 2018-06-15 | 出惠玲 | A kind of device cleaned automatically to circuit board using ultrasonic wave |
| CN108311467A (en) * | 2018-03-21 | 2018-07-24 | 杭州蔓漫文化创意有限公司 | A kind of printed circuit board cleaning device |
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| CN112207081A (en) * | 2020-09-07 | 2021-01-12 | 福州祥泰电子有限公司 | Glue residue removing device for production of circuit board for automobile rearview mirror control switch |
| CN112383169A (en) * | 2020-11-30 | 2021-02-19 | 马新春 | Novel protection for mechatronic motor device |
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