CN106423923A - Automatic moving and rolling brush roller device for BGA (Ball Grid Array) substrate cleaning device - Google Patents
Automatic moving and rolling brush roller device for BGA (Ball Grid Array) substrate cleaning device Download PDFInfo
- Publication number
- CN106423923A CN106423923A CN201610864637.4A CN201610864637A CN106423923A CN 106423923 A CN106423923 A CN 106423923A CN 201610864637 A CN201610864637 A CN 201610864637A CN 106423923 A CN106423923 A CN 106423923A
- Authority
- CN
- China
- Prior art keywords
- fixed
- protective cover
- elongated
- cleaning device
- brush roller
- 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.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 title abstract description 11
- 238000005096 rolling process Methods 0.000 title abstract description 10
- 230000001681 protective effect Effects 0.000 claims description 27
- 239000010410 layer Substances 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000000806 elastomer Substances 0.000 claims description 6
- 239000011241 protective layer Substances 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000006748 scratching Methods 0.000 abstract 1
- 230000002393 scratching effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- B08B1/12—
-
- B08B1/32—
Abstract
The invention discloses an automatic moving and rolling brush roller device for a BGA (Ball Grid Array) substrate cleaning device. The automatic moving and rolling brush roller device comprises a brush roller and a rack, wherein long blocks are fixed to the inner side walls of left and right side plates of the rack, long guide grooves of which the cross sections are circular are formed in the middle parts of the two long blocks, cylindrical sliding blocks are inserted into the long guide grooves, moving grooves are formed in the opposite wall surfaces of the two long blocks, the moving grooves communicate with the long guide grooves, self-lubricating wearing strips are embedded and fixed into grooves which are formed in the top surfaces and bottom surfaces of the moving grooves, hinged shafts are arranged on both ends of the brush roller, both ends of the hinged shafts pass through the moving grooves and are hinged to the cylindrical sliding blocks, push blocks are hinged to the hinged shafts, at least two push cylinders are fixed to the outer wall surface of a back wall plate of the rack, and push rods of the push cylinders pass through the back wall plate of the rack and are fixed to the push blocks. When the push cylinders push and pull, the brush roller is in a rolling state, the scratching of the brush roller to a BGA substrate is reduced, and the cleaning effect is guaranteed.
Description
Technical field：
The present invention relates to cleaning equipment technical field, moved with automatic more specifically to a kind of BGA base plate cleaning device
Dynamic rolling hairbrush roller arrangement.
Background technology：
BGA high-density device is to make spherical point contacts as pin in substrate bottom surface using array way, has that pin is short, draws
Line inductance and electric capacity are little；Solder joint centre-to-centre spacing is big, assembly yield is high；The advantages of firm, the coplanar situation of pin is good, wide at present
General it is applied to VHD and subminaturization electronics field.
However, BGA substrate more significantly defect is to clean after assembling more difficult, in existing mechanical washing device it is
Brush roll is promoted so that brush roll is purged to the soldering paste on BGA substrate by cylinder, however, promoting brush roll in cylinder
It is that, when brush roll and BGA substrate are pressed against tighter, brush roll will not produce rolling, but enter line slip along BGA substrate and remove,
So it is easy for making hairbrush damage, serious also can make BGA substrate damage, affect cleaning performance.
Content of the invention：
The purpose of the present invention is to overcome the deficiencies in the prior art, provides a kind of BGA base plate cleaning device with automatically moving rolling
Electric brush roller arrangement, its brush roll can reduce brush roll in pusher cylinder push-and-pull it is ensured that brush roll is in rolling condition
Scuffing to BGA substrate is it is ensured that cleaning performance.
The present invention solve described technical problem scheme be：
A kind of BGA base plate cleaning device rolls hairbrush roller arrangement with automatically moving, including brush roll and frame, described frame
The madial wall of left and right sides plate on be fixed with elongated piece, it is circular elongated guiding that two elongated piece of middle part has section
Groove, cylinder slide block sleeve, in elongated gathering sill, two elongated piece of relative wall has shifting chute, shifting chute with elongated
Gathering sill communicates, and the top surface of shifting chute is nested with the groove that bottom surface has and is fixed with self-lubricating abrasion-resistant bar, and the two of brush roll
End has jointed shaft, and the two ends of jointed shaft pass through shifting chute and are hinged on cylinder slide block, and jointed shaft is hinged with pushing block,
At least two pusher cylinders are fixed with the outside wall surface of the squab panel of frame, the push rod of pusher cylinder passes through the squab panel of frame simultaneously
It is fixed on pushing block；
Travelling gear is fixed with one of jointed shaft, electric rotating machine is in protective cover, and electric rotating machine is fixed on guarantor
On the top board madial wall of guard shield, the top surface of protective cover and bottom surface are fixed with guide pad, the left plate of the corresponding frame of protective cover or
Be fixed with lower gib block at right plate, the guide pad sleeve on the top of protective cover in the upper hopper chute that elongated piece of bottom surface has,
In the gliding groove of lower gib block, the output shaft of electric rotating machine passes through protective cover and fixes the guide pad sleeve of the bottom of protective cover
There is driving gear, driving gear is meshed with travelling gear.
Protective cover is fixed with described elongated piece of upper inner wall, driving gear and travelling gear are in protective cover,
The elongated mobile guide groove that corresponding jointed shaft sleeve has on the side plate of protective cover.
Self-lubricating layer is fixed with the madial wall of described elongated gathering sill, cylinder slide block is pressed against on self-lubricating layer.
Self-lubricating protective layer is fixed with the madial wall of described upper hopper chute and gliding groove, guide pad is pressed against self-lubricating protection
On layer.
Two spacing proximity switches are fixed with the squab panel of described frame, the induction end of spacing proximity switch is in elongated
The rear portion of gathering sill, the rear surface of cylinder slide block is fixed with elastomer block, and elastomer block is corresponding with cylinder slide block.
Described electric rotating machine is waterproof machine.
The prominent effect of the present invention is：
Compared with prior art, its brush roll can in pusher cylinder push-and-pull it is ensured that brush roll is in rolling condition,
Reduce brush roll to the scuffing of BGA substrate it is ensured that cleaning performance.
Brief description：
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the partial top view of the present invention；
Fig. 3 is the partial enlarged drawing of Fig. 1.
Specific embodiment：
Embodiment, is shown in as shown in Figure 1 to Figure 3, and a kind of BGA base plate cleaning device rolls hairbrush roller arrangement with automatically moving,
Including brush roll 10 and frame 100, the madial wall of left and right sides plate of described frame 10 is fixed with elongated piece 11, two elongated
It is circular elongated gathering sill 12 that the middle part of block 11 has section, cylinder slide block 13 sleeve in elongated gathering sill 12, two
Shifting chute 14 is had on elongated piece 11 of relative wall, shifting chute 14 is communicated with elongated gathering sill 12, the top surface of shifting chute 14 and
Nested and be fixed with self-lubricating abrasion-resistant bar 15 in the groove that bottom surface has, the two ends of brush roll 10 have jointed shaft 16, jointed shaft
16 two ends pass through shifting chute 14 and are hinged on cylinder slide block 13, and jointed shaft 16 is hinged with pushing block 17, frame 100
At least two pusher cylinders 101 are fixed with the outside wall surface of squab panel, the push rod of pusher cylinder 101 passes through the rear wall of frame 100
Plate is simultaneously fixed on pushing block 17；
Travelling gear 161 is fixed with one of jointed shaft 16, electric rotating machine 162 is in protective cover 163, electric rotating
Machine 162 is fixed on the top board madial wall of protective cover 163, and the top surface of protective cover 163 and bottom surface are fixed with guide pad 164, protection
Cover and be fixed with lower gib block 165, the guide pad on the top of protective cover 163 at the left plate of 163 corresponding frames 100 or right plate
164 sleeves in the upper hopper chute 111 that elongated piece 11 of bottom surface has, guide pad 164 sleeve of the bottom of protective cover 163 under lead
To in the gliding groove 166 of bar 165, the output shaft of electric rotating machine 162 passes through protective cover 163 and is fixed with driving gear 167, drives
Gear 167 is meshed with travelling gear 161.
Further, described elongated piece 11 of upper inner wall is fixed with protective cover 18, driving gear 167 and transmission
Gear 161 is in protective cover 18, the elongated mobile guide that corresponding jointed shaft 16 sleeve has on the side plate of protective cover 18
Groove 181.
Further, the madial wall of described elongated gathering sill 12 is fixed with self-lubricating layer 121, cylinder slide block 13 is pressed
Lean against on self-lubricating layer 121.
Further, the madial wall of described upper hopper chute 111 and gliding groove 166 is fixed with self-lubricating protective layer 112, leads
It is pressed against on self-lubricating protective layer 112 to block 164.
Further, the squab panel of described frame 100 is fixed with two spacing proximity switches 2, spacing proximity switch 2
Induction end be in the rear portion of elongated gathering sill 12, the rear surface of cylinder slide block 13 is fixed with elastomer block 131, elastomer block
131 is corresponding with cylinder slide block 13.
Further, described electric rotating machine 162 is waterproof machine.
Operation principle：Promoted so that brush roll 10 is moved forward and backward by the push rod of pusher cylinder 101, and moving
When, run by electric rotating machine 162, realize brush roll 10 and be constantly in rotation status it is ensured that rolling cleaning effect.
And it adopts cylinder slide block 13 mobile so that its friction is little, reduce abrasion, improve service life.
Spacing proximity switch 2 plays limit effect, when preventing the push rod of pusher cylinder 101 from pulling back, so that brush roll 10 is encountered
The squab panel of frame 10 and be damaged to, reduce service life.
Finally, embodiment of above is merely to illustrate the present invention, and not limitation of the present invention, relevant technical field
Those of ordinary skill, without departing from the spirit and scope of the present invention, can also make a variety of changes and modification, therefore
All equivalent technical schemes fall within scope of the invention, and the scope of patent protection of the present invention should be defined by the claims.
Claims (6)
1. a kind of BGA base plate cleaning device rolls hairbrush roller arrangement with automatically moving, including brush roll (10) and frame (100),
It is characterized in that：It is fixed with elongated piece (11) on the madial wall of left and right sides plate of described frame (10), two elongated piece (11)
To have section be circular elongated gathering sill (12) at middle part, cylinder slide block (13) sleeve in elongated gathering sill (12), two
Shifting chute (14) is had on the relative wall of individual elongated piece (11), shifting chute (14) is communicated with elongated gathering sill (12), shifting chute
(14) top surface is nested with the groove that bottom surface has and is fixed with self-lubricating abrasion-resistant bar (15), and the two ends of brush roll (10) have
Jointed shaft (16), the two ends of jointed shaft (16) pass through shifting chute (14) and are hinged on cylinder slide block (13), jointed shaft (16)
On be hinged with pushing block (17), the outside wall surface of squab panel of frame (100) is fixed with least two pusher cylinders (101), pushes away
The push rod of cylinder (101) of taking offence passes through the squab panel of frame (100) and is fixed on pushing block (17)；
Travelling gear (161) is fixed with one of jointed shaft (16), electric rotating machine (162) is in protective cover (163), rotation
Rotating motor (162) is fixed on the top board madial wall of protective cover (163), and the top surface of protective cover (163) and bottom surface are fixed with guiding
Block (164), is fixed with lower gib block (165) at the left plate of the corresponding frame of protective cover (163) (100) or right plate, protection
Cover (163) top guide pad (164) sleeve in the upper hopper chute (111) that the bottom surface of elongated piece (11) has, protective cover
(163) guide pad (164) sleeve of bottom in the gliding groove (166) of lower gib block (165), electric rotating machine (162) defeated
Shaft passes through protective cover (163) and is fixed with driving gear (167), and driving gear (167) is meshed with travelling gear (161).
2. a kind of BGA base plate cleaning device according to claim 1 rolls hairbrush roller arrangement with automatically moving, and its feature exists
In：Protective cover (18), driving gear (167) and travelling gear (161) are fixed with the upper inner wall of described elongated piece (11)
It is in protective cover (18), the elongated mobile guide that corresponding jointed shaft (16) sleeve has on the side plate of protective cover (18) leads to
Groove (181).
3. a kind of BGA base plate cleaning device according to claim 1 rolls hairbrush roller arrangement with automatically moving, and its feature exists
In：Self-lubricating layer (121) is fixed with the madial wall of described elongated gathering sill (12), cylinder slide block (13) is pressed against self-lubricating
On layer (121).
4. a kind of BGA base plate cleaning device according to claim 1 rolls hairbrush roller arrangement with automatically moving, and its feature exists
In：Self-lubricating protective layer (112), guide pad (164) are fixed with the madial wall of described upper hopper chute (111) and gliding groove (166)
It is pressed against on self-lubricating protective layer (112).
5. a kind of BGA base plate cleaning device according to claim 1 rolls hairbrush roller arrangement with automatically moving, and its feature exists
In：Two spacing proximity switches (2) are fixed with the squab panel of described frame (100), at the induction end of spacing proximity switch (2)
Elastomer block (131), elastomer block (131) are fixed with the rear portion of elongated gathering sill (12), the rear surface of cylinder slide block (13)
Corresponding with cylinder slide block (13).
6. a kind of BGA base plate cleaning device according to claim 1 rolls hairbrush roller arrangement with automatically moving, and its feature exists
In：Described electric rotating machine (162) is waterproof machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864637.4A CN106423923B (en) | 2016-09-25 | 2016-09-25 | It is a kind of to roll hairbrush roller arrangement for automatically moving for BGA base plate cleaning devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864637.4A CN106423923B (en) | 2016-09-25 | 2016-09-25 | It is a kind of to roll hairbrush roller arrangement for automatically moving for BGA base plate cleaning devices |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106423923A true CN106423923A (en) | 2017-02-22 |
| CN106423923B CN106423923B (en) | 2018-08-17 |
Family
ID=58169912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610864637.4A Expired - Fee Related CN106423923B (en) | 2016-09-25 | 2016-09-25 | It is a kind of to roll hairbrush roller arrangement for automatically moving for BGA base plate cleaning devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106423923B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881292A (en) * | 2017-03-29 | 2017-06-23 | 国网山东省电力公司邹城市供电公司 | One kind can automatic distance-adjusting formula electric roller brush clearing apparatus |
| CN110927077A (en) * | 2019-12-23 | 2020-03-27 | 陈佳雯 | Detection method for color fixation rate test of printing and dyeing cloth |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030102016A1 (en) * | 2001-12-04 | 2003-06-05 | Gary Bouchard | Integrated circuit processing system |
| CN204638610U (en) * | 2015-05-21 | 2015-09-16 | 北京天云动力科技有限公司 | Condenser automatic cleaning apparatus |
| CN105127118A (en) * | 2015-08-12 | 2015-12-09 | 江阴市中联电力设备有限公司 | Electronic screen sweeping structure |
| CN105344640A (en) * | 2015-11-20 | 2016-02-24 | 苏州光韵达光电科技有限公司 | BGA base plate washing device |
| CN105562414A (en) * | 2016-03-03 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Cleaning mechanism for BGA substrate |
-
2016
- 2016-09-25 CN CN201610864637.4A patent/CN106423923B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030102016A1 (en) * | 2001-12-04 | 2003-06-05 | Gary Bouchard | Integrated circuit processing system |
| CN204638610U (en) * | 2015-05-21 | 2015-09-16 | 北京天云动力科技有限公司 | Condenser automatic cleaning apparatus |
| CN105127118A (en) * | 2015-08-12 | 2015-12-09 | 江阴市中联电力设备有限公司 | Electronic screen sweeping structure |
| CN105344640A (en) * | 2015-11-20 | 2016-02-24 | 苏州光韵达光电科技有限公司 | BGA base plate washing device |
| CN105562414A (en) * | 2016-03-03 | 2016-05-11 | 浙江乔兴建设集团湖州智能科技有限公司 | Cleaning mechanism for BGA substrate |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106881292A (en) * | 2017-03-29 | 2017-06-23 | 国网山东省电力公司邹城市供电公司 | One kind can automatic distance-adjusting formula electric roller brush clearing apparatus |
| CN110927077A (en) * | 2019-12-23 | 2020-03-27 | 陈佳雯 | Detection method for color fixation rate test of printing and dyeing cloth |
| CN110927077B (en) * | 2019-12-23 | 2022-04-12 | 绍兴锦发印染有限公司 | Detection method for color fixation rate test of printing and dyeing cloth |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106423923B (en) | 2018-08-17 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181224 Address after: 221113 Huangji Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Guhan Fragrance Industry Co.,Ltd. Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong Patentee before: Dongguan Lianzhou Intellectual Property Operation Management Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191113 Address after: 221000 room c506a-18, University Business Park, No. 99, University Road, Xuzhou high tech Industrial Development Zone, Jiangsu Province Patentee after: Xuzhou rongchuangda Electronic Technology Co.,Ltd. Address before: 221113 Huangji Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province Patentee before: Xuzhou Guhan Fragrance Industry Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200515 Address after: 266000 Tianhe Industrial Park, 252 Yanhe Road, Huangdao District, Qingdao City, Shandong Province Patentee after: Qingdao Chuangqi Electronics Co.,Ltd. Address before: 221000 room c506a-18, University Business Park, No. 99, University Road, Xuzhou high tech Industrial Development Zone, Jiangsu Province Patentee before: Xuzhou rongchuangda Electronic Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180817 Termination date: 20210925 |