CN105537204A - Cleaning assembly for production of mobile phone PCB (Printed Circuit Board) - Google Patents
Cleaning assembly for production of mobile phone PCB (Printed Circuit Board) Download PDFInfo
- Publication number
- CN105537204A CN105537204A CN201510943209.6A CN201510943209A CN105537204A CN 105537204 A CN105537204 A CN 105537204A CN 201510943209 A CN201510943209 A CN 201510943209A CN 105537204 A CN105537204 A CN 105537204A
- Authority
- CN
- China
- Prior art keywords
- mobile device
- mobile phone
- cross bar
- phone pcb
- fixedly installed
- 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
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 230000000712 assembly Effects 0.000 claims description 14
- 238000000429 assembly Methods 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 abstract description 12
- 239000010959 steel Substances 0.000 abstract description 12
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000010438 heat treatment Methods 0.000 abstract description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 239000006071 cream Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
- B08B7/0064—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes
- B08B7/0071—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by temperature changes by heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The invention relates to the technical field of SMT (Surface Mount Technology) machines, in particular to a cleaning assembly for production of a mobile phone PCB (Printed Circuit Board). The cleaning assembly comprises a support, two first moving devices and two second moving devices. Each first moving device comprises a polished rod, a screw rod and a drive motor. Each second moving device comprises two polished rods, a screw rod and a drive motor. Each of the polished rod and the screw rod of each first moving device is movably provided with a first sliding block. An air sucking opening is fixedly formed in the lower surface of a first cross rod. The polished rods and the screw rods of the two second moving devices are each movably provided with a second sliding block. A heating device is fixedly arranged on the upper surface of a second cross rod. According to the cleaning assembly for production of the mobile phone PCB, the air sucking opening, the heating device, the first moving devices and the second moving devices are arranged, so that the automatic cleaning function on a steel net is achieved, and manpower is released; and meanwhile, the working efficiency is improved, and human errors are reduced.
Description
Technical field
The present invention relates to SMT machine technology field, especially a kind of Mobile phone PCB production cleaning assemblies.
Background technology
PCB Chinese is " printed circuit board ", and also known as printed circuit board (PCB), printed substrate, being important electronic unit, is the supporter of electronic devices and components, is the supplier of electronic devices and components electrical connection.Because it adopts electron printing (i.e. SMT) to make, therefore be called as " printing " circuit board.
Along with people are more and more general to the demand of electronic product especially mobile phone, electron trade is at development.In producing as Mobile phone PCB, (electronic circuit surface installation technique (SurfaceMountTechnology, SMT) is called surface mount or surface mounting technique to important SMT.It is a kind of by the surface that is arranged on printed circuit board without pin or short leg surface-assembled components and parts or other basic surface, by the circuit load technology of the method such as Reflow Soldering or immersed solder welding assembly in addition.) industry is also at development.
Steel mesh half tone is the important frock that tin cream is bitten, and steel mesh must be got rid of the superincumbent tin cream of stickup after a procedure, and when avoiding next batch to use, workpiece is interfered, thus affects product quality.Existing steel mesh is all the tin cream by removing manually on steel mesh, and such mode not only operating efficiency is low, and error rate is very high.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve Problems existing in above-mentioned background technology, provides a kind of Mobile phone PCB production cleaning assemblies, solves the problem of steel mesh cleaning inefficiency.
The technical solution adopted for the present invention to solve the technical problems is: a kind of Mobile phone PCB production cleaning assemblies, comprise support, two cover the first mobile devices and two cover the second mobile devices, the first described mobile device comprises a feed rod, one rhizoid thick stick and a drive motors, the second described mobile device comprises two feed rods, one rhizoid thick stick and a drive motors, the first described mobile device is positioned at above the second mobile device, described rack upper surface is fixedly installed the second mobile device, the feed rod of two described cover the first mobile devices and leading screw are movably set with first slide block respectively, between two described the first slide blocks, fixed mount is provided with the first cross bar, the first described cross bar lower surface is fixedly installed air entry, the feed rod of two described cover the second mobile devices and leading screw are movably set with second slide block respectively, a column is fixedly installed respectively above two described the second slide blocks, between two described columns, fixed mount is provided with the second cross bar, the second described cross bar upper surface is fixedly installed heater, described support is positioned at the first mobile device installed surface and fixedly offers holddown groove, described internal stent is fixedly installed controller.
Preferably, described drive motors is stepper motor.
Preferably, described support is " L " font.
Preferably, the first described cross bar and the second cross bar horizontal parallel.
Preferably, described holddown groove horizontal level is between heater and air entry.
Preferably, described heater is electrothermal tube.
The invention has the beneficial effects as follows, a kind of Mobile phone PCB production cleaning assemblies of the present invention, achieving automatic cleaning function to steel mesh by arranging air entry, heater, the first mobile device and the second mobile device, increasing work efficiency while releasing manpower, reducing human error.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention.
Fig. 2 is side cross-sectional structural representation of the present invention.
In figure: 1. support, 2. the first mobile device, 3. the second mobile device, 4. feed rod, 5. leading screw, 6. drive motors, 7. the first slide block, 8. the first cross bar, 9. air entry, 10. the second slide block, 11. columns, 12. second cross bars, 13. heaters, 14. holddown grooves, 15. controllers.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of Mobile phone PCB production cleaning assemblies shown in Fig. 1 and Fig. 2, comprise support 1, two cover first mobile device 2 and two cover the second mobile devices 3, first mobile device 2 comprises a feed rod 4, one rhizoid thick stick 5 and a drive motors 6, second mobile device 3 comprises two feed rods 4, one rhizoid thick stick 5 and a drive motors 6, first mobile device 2 is positioned at above the second mobile device 3, support 1 upper surface is fixedly installed the second mobile device 3, the feed rod 4 of two cover the first mobile devices 2 and leading screw 5 are movably set with first slide block 7 respectively, between two the first slide blocks 7, fixed mount is provided with the first cross bar 8, first cross bar 8 lower surface is fixedly installed air entry 9, the feed rod 4 of two cover the second mobile devices 3 and leading screw 5 are movably set with second slide block 10 respectively, a column 11 is fixedly installed respectively above two the second slide blocks 10, between two columns 11, fixed mount is provided with the second cross bar 12, second cross bar 12 upper surface is fixedly installed heater 13, support 1 is positioned at the first mobile device 2 installed surface and fixedly offers holddown groove 14, support 1 inside is fixedly installed controller 15.
Preferably, drive motors 6 is stepper motor, preferably, support 1 is " L " font, preferably, and the first cross bar 8 and the second cross bar 12 horizontal parallel, preferably, holddown groove 14 horizontal level is between heater 13 and air entry 9, and preferably, heater 13 is electrothermal tube.
Embodiment 1: when using cleaning device to clean steel mesh, a kind of Mobile phone PCB production cleaning assemblies, comprise support 1, two cover first mobile device 2 and two cover the second mobile devices 3, first mobile device 2 comprises a feed rod 4, one rhizoid thick stick 5 and a drive motors 6, second mobile device 3 comprises two feed rods 4, one rhizoid thick stick 5 and a drive motors 6, first mobile device 2 is positioned at above the second mobile device 3, support 1 upper surface is fixedly installed the second mobile device 3, the feed rod 4 of two cover the first mobile devices 2 and leading screw 5 are movably set with first slide block 7 respectively, between two the first slide blocks 7, fixed mount is provided with the first cross bar 8, first cross bar 8 lower surface is fixedly installed air entry 9, the feed rod 4 of two cover the second mobile devices 3 and leading screw 5 are movably set with second slide block 10 respectively, a column 11 is fixedly installed respectively above two the second slide blocks 10, between two columns 11, fixed mount is provided with the second cross bar 12, second cross bar 12 upper surface is fixedly installed heater 13, support 1 is positioned at the first mobile device 2 installed surface and fixedly offers holddown groove 14, support 1 inside is fixedly installed controller 15.
Preferably, drive motors 6 is stepper motor, preferably, support 1 is " L " font, preferably, and the first cross bar 8 and the second cross bar 12 horizontal parallel, preferably, holddown groove 14 horizontal level is between heater 13 and air entry 9, and preferably, heater 13 is electrothermal tube.
Steel mesh is fixed in holddown groove 14, controller 15 is set and controls drive motors 6, open heater 13, heater 13 pairs of steel meshes heat, air entry 9 carries out air-breathing by negative pressure to steel mesh surface, when firm tin cream is by heater 13 heating and melting, siphoned away by air entry 9, complete the cleaning work to tin cream residual on steel mesh.During work, the first mobile device 2 is consistent with the second mobile device 3 velocity of displacement, and the first slide block 7 and the second slide block 10 consistency from top to bottom ensure cleaning efficiency.
Embodiment 2: when not using, a kind of Mobile phone PCB production cleaning assemblies, comprise support 1, two cover first mobile device 2 and two cover the second mobile devices 3, first mobile device 2 comprises a feed rod 4, one rhizoid thick stick 5 and a drive motors 6, second mobile device 3 comprises two feed rods 4, one rhizoid thick stick 5 and a drive motors 6, first mobile device 2 is positioned at above the second mobile device 3, support 1 upper surface is fixedly installed the second mobile device 3, the feed rod 4 of two cover the first mobile devices 2 and leading screw 5 are movably set with first slide block 7 respectively, between two the first slide blocks 7, fixed mount is provided with the first cross bar 8, first cross bar 8 lower surface is fixedly installed air entry 9, the feed rod 4 of two cover the second mobile devices 3 and leading screw 5 are movably set with second slide block 10 respectively, a column 11 is fixedly installed respectively above two the second slide blocks 10, between two columns 11, fixed mount is provided with the second cross bar 12, second cross bar 12 upper surface is fixedly installed heater 13, support 1 is positioned at the first mobile device 2 installed surface and fixedly offers holddown groove 14, support 1 inside is fixedly installed controller 15.
Preferably, drive motors 6 is stepper motor, preferably, support 1 is " L " font, preferably, and the first cross bar 8 and the second cross bar 12 horizontal parallel, preferably, holddown groove 14 horizontal level is between heater 13 and air entry 9, and preferably, heater 13 is electrothermal tube.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. a Mobile phone PCB production cleaning assemblies, comprise support (1), two covers the first mobile device (2) and two covers the second mobile device (3), it is characterized in that: described the first mobile device (2) comprises a feed rod (4), one rhizoid thick stick (5) and a drive motors (6), described the second mobile device (3) comprises two feed rods (4), one rhizoid thick stick (5) and a drive motors (6), described the first mobile device (2) is positioned at the second mobile device (3) top, described support (1) upper surface is fixedly installed the second mobile device (3), the feed rod (4) of two described covers the first mobile device (2) and leading screw (5) are movably set with first slide block (7) respectively, between two described the first slide blocks (7), fixed mount is provided with the first cross bar (8), described the first cross bar (8) lower surface is fixedly installed air entry (9), the feed rod (4) of two described covers the second mobile device (3) and leading screw (5) are movably set with second slide block (10) respectively, two described the second slide block (10) tops are fixedly installed a column (11) respectively, between two described columns (11), fixed mount is provided with the second cross bar (12), described the second cross bar (12) upper surface is fixedly installed heater (13), described support (1) is positioned at the first mobile device (2) installed surface and fixedly offers holddown groove (14), described support (1) inside is fixedly installed controller (15).
2. a kind of Mobile phone PCB production cleaning assemblies according to claim 1, is characterized in that: described drive motors (6) is stepper motor.
3. a kind of Mobile phone PCB production cleaning assemblies according to claim 1, is characterized in that: described support (1) is " L " font.
4. a kind of Mobile phone PCB production cleaning assemblies according to claim 1, is characterized in that: described the first cross bar (8) and the second cross bar (12) horizontal parallel.
5. a kind of Mobile phone PCB production cleaning assemblies according to claim 1, is characterized in that: described holddown groove (14) horizontal level is between heater (14) and air entry (9).
6. a kind of Mobile phone PCB production cleaning assemblies according to claim 1, is characterized in that: described heater (14) is electrothermal tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943209.6A CN105537204A (en) | 2015-12-14 | 2015-12-14 | Cleaning assembly for production of mobile phone PCB (Printed Circuit Board) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943209.6A CN105537204A (en) | 2015-12-14 | 2015-12-14 | Cleaning assembly for production of mobile phone PCB (Printed Circuit Board) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105537204A true CN105537204A (en) | 2016-05-04 |
Family
ID=55817032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510943209.6A Pending CN105537204A (en) | 2015-12-14 | 2015-12-14 | Cleaning assembly for production of mobile phone PCB (Printed Circuit Board) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105537204A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457815A (en) * | 2018-01-05 | 2018-08-28 | 深圳市安思科电子科技有限公司 | A kind of safety-type wind power plant with the anti-icing function of generating set |
| CN109225960A (en) * | 2018-08-24 | 2019-01-18 | Oppo（重庆）智能科技有限公司 | Gel resin device and gel resin method |
| WO2021145014A1 (en) * | 2020-01-17 | 2021-07-22 | 株式会社東京エコ | Waste electrical equipment processing system and processing method |
Citations (6)
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|---|---|---|---|---|
| CN202045097U (en) * | 2011-04-15 | 2011-11-23 | 中山市硕俪电子有限公司 | A PCB board surface cleaner |
| CN202192040U (en) * | 2011-08-19 | 2012-04-18 | 大久制作(大连)有限公司 | Automatic feeding PCB substrate cleaning machine |
| CN202224406U (en) * | 2011-08-29 | 2012-05-23 | 江苏华风电子有限公司 | Dust removal device for stamped PCBs (printed circuit boards) of SMT (surface mount technology) |
| CN204191033U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of PCB connecting gear of chip mounter |
| CN204191027U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of orientable chip mounter PCB connecting gear |
| JP2015174032A (en) * | 2014-03-14 | 2015-10-05 | 株式会社太陽工業所 | Cleaning apparatus of pcb contaminated waste electrical equipment |
-
2015
- 2015-12-14 CN CN201510943209.6A patent/CN105537204A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202045097U (en) * | 2011-04-15 | 2011-11-23 | 中山市硕俪电子有限公司 | A PCB board surface cleaner |
| CN202192040U (en) * | 2011-08-19 | 2012-04-18 | 大久制作(大连)有限公司 | Automatic feeding PCB substrate cleaning machine |
| CN202224406U (en) * | 2011-08-29 | 2012-05-23 | 江苏华风电子有限公司 | Dust removal device for stamped PCBs (printed circuit boards) of SMT (surface mount technology) |
| JP2015174032A (en) * | 2014-03-14 | 2015-10-05 | 株式会社太陽工業所 | Cleaning apparatus of pcb contaminated waste electrical equipment |
| CN204191033U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of PCB connecting gear of chip mounter |
| CN204191027U (en) * | 2014-08-18 | 2015-03-04 | 苏州克兰兹电子科技有限公司 | A kind of orientable chip mounter PCB connecting gear |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108457815A (en) * | 2018-01-05 | 2018-08-28 | 深圳市安思科电子科技有限公司 | A kind of safety-type wind power plant with the anti-icing function of generating set |
| CN109225960A (en) * | 2018-08-24 | 2019-01-18 | Oppo（重庆）智能科技有限公司 | Gel resin device and gel resin method |
| WO2021145014A1 (en) * | 2020-01-17 | 2021-07-22 | 株式会社東京エコ | Waste electrical equipment processing system and processing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20190924 |