CN107914064A - High-accuracy Switching Power Supply sensor hand welds gauge - Google Patents
High-accuracy Switching Power Supply sensor hand welds gauge Download PDFInfo
- Publication number
- CN107914064A CN107914064A CN201711418782.0A CN201711418782A CN107914064A CN 107914064 A CN107914064 A CN 107914064A CN 201711418782 A CN201711418782 A CN 201711418782A CN 107914064 A CN107914064 A CN 107914064A
- Authority
- CN
- China
- Prior art keywords
- rotating arm
- limiting plate
- power supply
- switching power
- support column
- 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
- RVCKCEDKBVEEHL-UHFFFAOYSA-N 2,3,4,5,6-pentachlorobenzyl alcohol Chemical compound OCC1=C(Cl)C(Cl)=C(Cl)C(Cl)=C1Cl RVCKCEDKBVEEHL-UHFFFAOYSA-N 0.000 claims abstract description 14
- 238000009434 installation Methods 0.000 claims description 9
- 238000003466 welding Methods 0.000 abstract description 14
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 10
- 229910052742 iron Inorganic materials 0.000 abstract description 5
- 238000005457 optimization Methods 0.000 abstract description 4
- 238000005476 soldering Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/087—Soldering or brazing jigs, fixtures or clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/36—Electric or electronic devices
- B23K2101/42—Printed circuits
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Resistance Welding (AREA)
Abstract
The invention discloses high-accuracy Switching Power Supply sensor hand to weld gauge, include the left support column and right support column bottom plate and distribution thereon, bottom plate upper left side installs left support column, right side is installed by right support column, medium position installs bearing block, be provided with bearing block can relative rotary motion first rotating arm and the second rotating arm, limiting plate is connected with first rotating arm, upper cover plate is connected with second rotating arm, second rotating arm can be movable relatively with first rotating arm makes upper cover plate with limiting plate together in one, the chamber for accommodating PCBA connecting plates is offered on limiting plate, corresponding thereto, the chamber for accommodating HALL elements is offered on upper cover plate.Gauge optimization design is welded by connecting plate hand, reduces operating personnel and takes the number of PCBA and soldering iron, welding efficiency lifting more than 40%；Welded and designed by connecting plate hand, operating personnel can continue to weld in welding, improve the stability of hand weldering quality.
Description
Technical field
The present invention relates to a kind of high-accuracy Switching Power Supply sensor hand weldering gauge.
Background technology
At present, the HALL elements of high-accuracy Switching Power Supply sensor are respectively assembled in the difference of PCBA with other plug-in unit materials
Welding surface, HALL elements need to be assembled by the way of manual welding, and HALL is welded with height control and requires, and tolerance model
Enclose small.
Original HALL elements are that connecting plate first is divided into veneer, are then welded using veneer hand weldering gauge, veneer is controlled
Tool welding there are the problem of have：
1) PCBA, hand weldering inefficiency can only once be welded；
2) HALL element heights limited block is embedded in after individually processing on hand weldering gauge, and sealed bottom, is easily occurred
Foreign matters from being blocked causes HALL welding and assembling heights to exceed calibrated altitude.
The content of the invention
The purpose of the present invention is overcome the shortcomings of the prior art, there is provided a kind of high-accuracy Switching Power Supply sensor hand weldering
Control.
The purpose of the present invention is achieved through the following technical solutions：
High-accuracy Switching Power Supply sensor hand welds gauge, and feature is：Comprising bottom plate and distribution left support column thereon and
Right support column, bottom plate upper left side installation left support column, right side installation right support column, medium position installation bearing block, on bearing block
Be provided with can relative rotary motion first rotating arm and the second rotating arm, limiting plate, the second rotation are connected with first rotating arm
It is connected with upper cover plate on pivoted arm, the second rotating arm can be movable relatively with first rotating arm makes upper cover plate and limiting plate together in one,
The chamber for accommodating PCBA connecting plates is offered on limiting plate, is offered corresponding thereto, on upper cover plate for accommodating HALL
The chamber of element.
Further, above-mentioned high-accuracy Switching Power Supply sensor hand weldering gauge, wherein, the edge part of the upper cover plate is set
There is lock head, corresponding thereto, the edge part of limiting plate is equipped with the lock buckling groove for being used for matching with lock head.
Further, above-mentioned high-accuracy Switching Power Supply sensor hand weldering gauge, wherein, offered on the limiting plate more
A chamber for being used to accommodate PCBA connecting plates, offers multiple chambers for being used to accommodate HALL elements corresponding thereto, on upper cover plate
Room.
Further, above-mentioned high-accuracy Switching Power Supply sensor hand weldering gauge, wherein, the limiting plate is equipped with spacing
Block.
Further, above-mentioned high-accuracy Switching Power Supply sensor hand weldering gauge, wherein, the bottom surface corner position of the bottom plate
Put and corner is housed.
Further, above-mentioned high-accuracy Switching Power Supply sensor hand weldering gauge, wherein, the limiting plate is equipped with logical
Hole.
The present invention has significant advantages and beneficial effects compared with prior art, embodies in the following areas：
Gauge optimization design is welded by connecting plate hand, reduces operating personnel and takes the number of PCBA and soldering iron, welding effect
Rate lifting more than 40%；Welded and designed by connecting plate hand, operating personnel can continue to weld in welding, improve hand weldering quality
Stability；Increase via design on limiting plate, reduce the probability of foreign matters from being blocked, it is exceeded bad to reduce HALL element welding and assembling heights
Rate.
Brief description of the drawings
Fig. 1：The structure diagram of the present invention.
Embodiment
In order to which the technical features, objects and effects of the present invention are more clearly understood, specific implementation is now described in detail
Scheme.
As shown in Figure 1, high-accuracy Switching Power Supply sensor hand weldering gauge, includes left support bottom plate 1 and distribution thereon
Column 2 and right support column 3,1 upper left side of bottom plate installation left support column 2, right side installation right support column 3, medium position installation bearing block
4, be provided with bearing block 4 can relative rotary motion 5 and second rotating arm 8 of first rotating arm, be connected with first rotating arm 5
Limiting plate 6, upper cover plate 9 is connected with the second rotating arm 8, the second rotating arm 8 can be movable relatively with first rotating arm 5 makes upper cover plate
9 with limiting plate 6 together in one, multiple chambers for being used to accommodate PCBA connecting plates are offered on limiting plate 6, corresponding thereto, on
Multiple chambers for being used to accommodate HALL elements are offered on cover board 9, limiting plate 6 is equipped with limited block 7.
In addition, the edge part of upper cover plate 9 is equipped with lock head, corresponding thereto, the edge part of limiting plate 6 be equipped be used for
Latch the lock buckling groove that head matches.
Limiting plate 6 is equipped with through hole, and the bottom surface corner location of bottom plate 1 is equipped with corner 10.
During concrete application, limiting plate 6 is set to be supported in right support column 3 by overturning first rotating arm 5 first, by PCBA connecting plates
It is placed on limiting plate 6, HALL elements are plugged in the HALL plug-in units hole site on PCBA；Then the second rotating arm 8 is overturn again, is made
Upper cover plate 9, together in one, fixes PCBA and HALL elements, and buckle the lock of edge part with limiting plate 6.Again will be upper after fitting
Cover board 9 and the entirety of limiting plate 6 are turned to left side, are supported on left support column 2, make the welding of HALL elements face-up, utilize soldering iron
HALL elements are carried out plus tin welding, completion HALL elements are produced after welding according to follow-up process.
The design optimization of gauge design and HALL element heights limited blocks is welded by connecting plate hand, lifting hand weldering efficiency, is reduced
Height dimension excessive problem caused by HALL element heights limited blocks bottom blocks.
In conclusion the present invention welds gauge optimization design by connecting plate hand, reduce operating personnel and take and PCBA and iron
The number of iron, welding efficiency lifting more than 40%；Being welded and designed by connecting plate hand, operating personnel can continue to weld in welding,
Improve the stability of hand weldering quality；Increase via design on limiting plate, reduce the probability of foreign matters from being blocked, reduce the weldering of HALL elements
Connect highly exceeded fraction defective.
It should be noted that：The foregoing is merely the preferred embodiment of the present invention, is not limited to power of the invention
Sharp scope；At the same time more than description, should can understand and implement for the special personage of correlative technology field, thus it is other without departing from
The equivalent change or modification completed under disclosed spirit, should be included in claim.
Claims (6)
1. high-accuracy Switching Power Supply sensor hand welds gauge, it is characterised in that：Include left support column bottom plate and distribution thereon
With right support column, bottom plate upper left side installation left support column, right side installation right support column, medium position installation bearing block, bearing block
On be provided with can relative rotary motion first rotating arm and the second rotating arm, be connected with limiting plate on first rotating arm, second
Upper cover plate is connected with rotating arm, the second rotating arm can be movable relatively with first rotating arm makes upper cover plate with limiting plate together in one
Body, the chamber for accommodating PCBA connecting plates is offered on limiting plate, is offered corresponding thereto, on upper cover plate for accommodating
The chamber of HALL elements.
2. high-accuracy Switching Power Supply sensor hand weldering gauge according to claim 1, it is characterised in that：The upper cover plate
Edge part is equipped with lock head, and corresponding thereto, the edge part of limiting plate is equipped with the lock buckling groove for being used for matching with lock head.
3. high-accuracy Switching Power Supply sensor hand weldering gauge according to claim 1, it is characterised in that：On the limiting plate
Multiple chambers for being used to accommodate PCBA connecting plates are offered, are offered corresponding thereto, on upper cover plate multiple for accommodating HALL
The chamber of element.
4. high-accuracy Switching Power Supply sensor hand weldering gauge according to claim 1, it is characterised in that：On the limiting plate
Equipped with limited block.
5. high-accuracy Switching Power Supply sensor hand weldering gauge according to claim 1, it is characterised in that：The bottom of the bottom plate
Face corner location is equipped with corner.
6. high-accuracy Switching Power Supply sensor hand weldering gauge according to claim 1, it is characterised in that：On the limiting plate
Equipped with through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711418782.0A CN107914064A (en) | 2017-12-25 | 2017-12-25 | High-accuracy Switching Power Supply sensor hand welds gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711418782.0A CN107914064A (en) | 2017-12-25 | 2017-12-25 | High-accuracy Switching Power Supply sensor hand welds gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107914064A true CN107914064A (en) | 2018-04-17 |
Family
ID=61894221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711418782.0A Pending CN107914064A (en) | 2017-12-25 | 2017-12-25 | High-accuracy Switching Power Supply sensor hand welds gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107914064A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20100134U1 (en) * | 2001-01-04 | 2001-04-19 | Rahe Klaus | Tool socket wrench |
| KR20060105126A (en) * | 2005-04-01 | 2006-10-11 | 한국산업기술대학교 | Free flow conveyor type automatic welding apparatus |
| TWM481103U (en) * | 2013-12-20 | 2014-07-01 | you-min Wang | Nut positioning structure of wrench |
| CN203779417U (en) * | 2014-02-21 | 2014-08-20 | 王又民 | Screw cap positioning structure for wrench |
| TW201524701A (en) * | 2013-12-19 | 2015-07-01 | you-min Wang | Screw nut alignment structure of wrench |
| CN104858828A (en) * | 2014-02-21 | 2015-08-26 | 王又民 | Screw cap positioning structure of wrenches |
| DE102014002930A1 (en) * | 2014-02-27 | 2015-08-27 | Yeo-Ming WANG | Positioning structure for screw head of a wrench |
| US20150258670A1 (en) * | 2014-03-13 | 2015-09-17 | Yeo-Ming WANG | Wrench's bolt head locator structure |
| CN105057947A (en) * | 2015-07-24 | 2015-11-18 | 立讯精密工业（滁州）有限公司 | Welding fixture |
| CN207593008U (en) * | 2017-12-25 | 2018-07-10 | 欧朗电子科技有限公司 | High-accuracy Switching Power Supply sensor hand welds jig |
-
2017
- 2017-12-25 CN CN201711418782.0A patent/CN107914064A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20100134U1 (en) * | 2001-01-04 | 2001-04-19 | Rahe Klaus | Tool socket wrench |
| KR20060105126A (en) * | 2005-04-01 | 2006-10-11 | 한국산업기술대학교 | Free flow conveyor type automatic welding apparatus |
| TW201524701A (en) * | 2013-12-19 | 2015-07-01 | you-min Wang | Screw nut alignment structure of wrench |
| TWM481103U (en) * | 2013-12-20 | 2014-07-01 | you-min Wang | Nut positioning structure of wrench |
| CN203779417U (en) * | 2014-02-21 | 2014-08-20 | 王又民 | Screw cap positioning structure for wrench |
| CN104858828A (en) * | 2014-02-21 | 2015-08-26 | 王又民 | Screw cap positioning structure of wrenches |
| DE102014002930A1 (en) * | 2014-02-27 | 2015-08-27 | Yeo-Ming WANG | Positioning structure for screw head of a wrench |
| US20150258670A1 (en) * | 2014-03-13 | 2015-09-17 | Yeo-Ming WANG | Wrench's bolt head locator structure |
| CN105057947A (en) * | 2015-07-24 | 2015-11-18 | 立讯精密工业（滁州）有限公司 | Welding fixture |
| CN207593008U (en) * | 2017-12-25 | 2018-07-10 | 欧朗电子科技有限公司 | High-accuracy Switching Power Supply sensor hand welds jig |
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