CN104889638B - Auxiliary welding equipment - Google Patents
Auxiliary welding equipment Download PDFInfo
- Publication number
- CN104889638B CN104889638B CN201410076352.5A CN201410076352A CN104889638B CN 104889638 B CN104889638 B CN 104889638B CN 201410076352 A CN201410076352 A CN 201410076352A CN 104889638 B CN104889638 B CN 104889638B
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- CN
- China
- Prior art keywords
- lid
- groove
- projection
- welding equipment
- auxiliary welding
- 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.)
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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
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Studio Devices (AREA)
Abstract
A kind of auxiliary welding equipment includes the first lid, the second lid, back-moving spring, handle and rotary sleeve, and the first top surface offers accepting groove, is provided with many a positioning rod forming multiple first projections in accepting groove, and the second lid is contained in accepting groove.The camera module assembling voice coil motor and camera lens needing welding is positioned between the first groove and the second projection, under the effect of back-moving spring, camera module is clamped between the diapire of the second projection and the first groove, what camera module exposed electrode pin one faces up, and then welds electrode pin.When needing the camera module welding differing heights, it is pulled outwardly handle, make the second lid mobile also with handle, back-moving spring is compressed, then rotary sleeve is rotated, conflicting in the side supporting protuberance and the first lid making rotary sleeve, now the distance between the first groove bottom wall and the second projection increases, such that it is able to adapt to the camera module of more high altitude.
Description
Technical field
The present invention relates to voice coil motor and manufacture field, particularly relate to a kind of auxiliary welding equipment.
Background technology
Generally including movable accommodating cylinder in voice coil motor, this movable accommodating cylinder is for connecing by screw thread group with camera lens.Live
The two ends of dynamic fitted tube hang on two metal clips, and the outside coil being wound around of movable accommodating cylinder is electrically connected the most respectively
Being connected to the electrode pin of two metal clips, this electrode pin is then electrically connected to camera module by welding manner
Circuit board on.
During welding, generally the camera module of the voice coil motor assembled and camera lens is fixed on a welding auxiliary
On device, then carried out welding job by operator.But, existing auxiliary welding equipment generally includes one
Upper cover body and a lower cover, upper cover body is collectively forming, with lower cover combination, the voice coil loudspeaker voice coil assembled for clamping
Motor and the auxiliary device of camera module, such auxiliary operation person carries out welding job.This traditional welding
Auxiliary device may be only available for the camera module of a kind of height, poor universality, welds differing heights camera module
Time, needing additionally design, cost is high.
Summary of the invention
Based on this, it is necessary to for the problem of poor universality, it is provided that a kind of phase going for differing heights
The auxiliary welding equipment of machine module.
A kind of auxiliary welding equipment, it is characterised in that including:
First lid, its surface offers accepting groove, the diapire of described accepting groove protrude be formed many parallel
Spaced a positioning rod, many described a positioning rod are respectively formed with towards unidirectional side
Multiple spaced first projections, form the first groove, described receipts between adjacent two described first projections
Tank offers the first pilot hole and at least one second pilot hole towards the sidewall of described first projection, and described
One pilot hole is positioned at the middle part of accepting groove sidewall and runs through described accepting groove sidewall, and described second pilot hole is positioned at
The side of described first pilot hole；
Second lid, is contained in described accepting groove, and described second lid includes what many parallel interval were arranged
Second positions bar and is positioned at the fixing bar at the second bar two ends, location, described second location bar and described first location
Bar is parallel to each other and is crisscross arranged, and described second location bar is formed multiple towards the side of described first projection
Spaced second projection, forms the second groove between adjacent two described second projections, described first convex
Block corresponds to described second groove, and described second projection corresponds to described first groove, described second lid position
The side opposing in outermost second location bar and the second projection is formed with the first guide post and at least one second
Guide post, described first guide post is corresponding with described first pilot hole to match, described second guide post and institute
State the second pilot hole correspondence to match；
Back-moving spring, is contained in described second pilot hole, and described back-moving spring is sheathed on described second and guides
On bar；
Handle, is fixed on the free end of described first guide post；
Rotary sleeve, is sheathed on described first guide post and between described handle and described first lid,
Described rotary sleeve protrudes to be formed near the side of described first lid and supports protuberance.
Wherein in an embodiment, the opposite sides of described first projection is also formed with stage portion, described
Rank portion can offset with described second projection.
Wherein in an embodiment, the side of described stage portion and described first projection is by interior concave arc mistake
Cross.
Wherein in an embodiment, also include that the first press strip and the second press strip, described first press strip are arranged at
Described first lid offers the side of the first pilot hole, and described second press strip is arranged at described first lid and sets
It is equipped with the side that the second press strip is adjacent.
Wherein in an embodiment, described second press strip is fixed on described first lid by screw, institute
Stating and be provided with spacing between the end of screw and described second press strip, described screw is used for sheathed elastic component.
Wherein in an embodiment, also include the rotary switch being rotatablely arranged in described accepting groove,
Described rotary switch includes that handle and main body, described main body are oval, and described second press strip offers U
Type groove, described handle is arranged in described U-type groove.
Wherein in an embodiment, described in support protuberance stepped, including multiple height along side clockwise
To the step being incremented by successively.
Wherein in an embodiment, described first lid is further opened with position hole, is used for and external stability
Part coordinates to be fixed described auxiliary welding equipment.
Wherein in an embodiment, it is recessed that the side of the described first the most described accepting groove of lid offers the 3rd
Groove.
Wherein in an embodiment, described second projection is also offered for the side contacted with camera module
There is anti-collision groove.
Above-mentioned auxiliary welding equipment at least includes advantages below:
The camera module assembling voice coil motor and camera lens needing welding is positioned over the first groove and second
Between projection, under the effect of back-moving spring, camera module is clamped in the second projection and the end of the first groove
Between wall, what camera module exposed electrode pin one faces up, and then welds electrode pin.When needing
During the camera module of differing heights to be welded, it is pulled outwardly handle, makes the second lid mobile also with handle, multiple
Position spring is compressed, and then rotates rotary sleeve, makes the side supporting protuberance and the first lid of rotary sleeve conflict,
Now the distance between the first groove bottom wall and the second projection increases, such that it is able to adapt to the camera of more high altitude
Module.
Accompanying drawing explanation
Fig. 1 is the structural representation of auxiliary welding equipment in an embodiment；
Fig. 2 is the decomposing schematic representation of auxiliary welding equipment in Fig. 1；
Fig. 3 is the structural representation of the first lid in Fig. 2；
Fig. 4 is the structural representation of the second lid in Fig. 2；
Fig. 5 is the partial enlarged drawing in Fig. 1.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, the most right
The detailed description of the invention of the present invention is described in detail.Elaborate in the following description a lot of detail with
It is easy to fully understand the present invention.But the present invention can come real to be a lot different from alternate manner described here
Executing, those skilled in the art can do similar improvement in the case of intension of the present invention, therefore this
Bright do not limited by following public being embodied as.
Term as used herein " vertical ", " level ", "left", "right" and similar statement are only
The purpose illustrated that, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
Refer to Fig. 1 and Fig. 2, for the structural representation of the auxiliary welding equipment 10 of an embodiment in the present invention
Figure.This auxiliary welding equipment 10 is mainly used in the fixing camera module 20 having assembled voice coil motor and camera lens.
This auxiliary welding equipment 10 include first lid the 100, second lid 200, back-moving spring (not shown),
One press strip the 300, second press strip 400, handle 500, rotary sleeve 600 and rotary switch 700.
Seeing also Fig. 3, the surface of the first lid 100 offers accepting groove 110.This accepting groove 110 is big
Cause as rectangle.The diapire of accepting groove 110 protrudes and is formed with a positioning rod 120 that many parallel interval are arranged.
Many a positioning rod 120 are respectively formed with multiple spaced first projection towards unidirectional side
121, form the first groove 122 between adjacent two the first projections 121.Specific in present embodiment,
The opposite sides of one projection 121 is also formed with stage portion 1211.Specifically, the side of stage portion 1211 passes through
Indent arc transition.
Please continue to refer to Fig. 3, accepting groove 110 is further opened with the first guiding on the sidewall of the first projection 121
Hole 130 and at least one second pilot hole 140, the first pilot hole 130 be positioned at accepting groove 110 sidewall middle part and
Running through accepting groove 110 sidewall, the second pilot hole 140 is positioned at the side of the first pilot hole 130.Specific to this
In embodiment, accepting groove 110 offers one first pilot hole 130 on the sidewall of the first projection 121
With two the second pilot holes 140, two the second pilot holes 140 lay respectively at the first pilot hole 130 both sides.
Referring to Fig. 1 and Fig. 2, the first lid 100 is further opened with position hole 150, positions hole 150
Quantity be multiple.Auxiliary welding equipment 10 is fixed by hole, location 150 for coordinating with external fixator.Outward
Portion's fixture can be such as screw or screw rod etc..The side of the first lid 100 accepting groove 110 dorsad is offered
There is the 3rd groove 160.When auxiliary welding equipment 10 is fixed on external support object, the 3rd groove 160
Diapire and external support object between leave spacing.
Seeing also Fig. 4, the second lid 200 is contained in accepting groove 110.Second lid 200 includes many
The second of root parallel interval setting positions bar 210 and is positioned at the fixing bar 220 at the second location bar 210 two ends.
Second location bar 210 is parallel to each other with a positioning rod 120 and is crisscross arranged, a positioning rod 120 both sides
Being the second location bar 210, the both sides of the second location bar 210 are a positioning rod 120.Fixing bar 220 is permissible
It is arranged in a mutually vertical manner with the second location bar 210.
Second location bar 210 is formed with multiple spaced second projection towards the side of the first projection 121
211, form one second groove 212 between adjacent two the second projections 211.First projection 121 is corresponding to the
Two grooves 212, the second projection 211 is corresponding to the first groove 122.When camera module 20 puts into the first groove
(such as Fig. 1,3 and 4) when 122, the second projection 211 under the effect of back-moving spring (not shown) with camera
Module 20 is inconsistent, and interior concave arc can prevent the side of edge scratch first projection 121 of the second projection 211.
Second projection 211 is further opened with anti-collision groove 2112 for the side contacted with camera module 20, is possible to prevent
Damage the camera lens of camera module 20.Second lid 200 be positioned at outermost second location bar 210 with second
The opposing side of projection 211 is formed with the first guide post 230 and the second guide post 240, the first guide post
230 corresponding with the first pilot hole 130 match, and the second guide post 240 is corresponding with the second pilot hole 140 mutually
Join.First guide post 230 runs through the first hole, location 130 and stretches out in the first lid 100.Back-moving spring is contained in
In second pilot hole 140, back-moving spring is sheathed on the second guide post 240.
Referring to Fig. 2, the first press strip 300 is arranged at the first lid 100 and offers the first pilot hole 130
Side, the second press strip 400 is arranged at the first lid 100 and is provided with the side that the first press strip 300 is adjacent.
And two second press strips 400 are set, two second press strips 400 are oppositely arranged in parallel, and respectively with the first press strip
300 is adjacent.First press strip 300 can be fixed on the first lid 100 by screw (not shown).Second
Press strip 400 can be fixed on the first lid 100 by screw (not shown), the end of screw and second
Being provided with spacing between press strip 400, make screw stretch out in the second press strip 400, screw can be also used for sheathed elasticity
Part, such as elastic threads or rubber band.When camera module 20 is positioned on auxiliary welding equipment 10, elastic component
Screw and the afterbody of camera module 20 can be enclosed within, prevent camera module 20 afterbody warpage, convenient welding.
It is further opened with U-lag 410 on second press strip 400.
Referring to Fig. 1 and Fig. 2, handle 500 is fixed on the free end of the first guide post 230.Specifically,
Shake hands 500 generally circular.Rotary sleeve 600 is sheathed on the first guide post 230 and is positioned at handle 500 and the
Between one lid 100.The diameter of handle 500, more than the diameter of rotary sleeve 600, prevents rotary sleeve 600 from taking off
From the first guide post 230.Rotary sleeve 600 protrudes to be formed near the side of the first lid 100 and supports protuberance
610.When clamping the camera module 20 of relatively low height, support protuberance 610 and contact with the first press strip 300.
When needing the camera module 20 clamping bigger height, rotate rotary sleeve 600, make to support the one of protuberance 610
End is held in the side of the first lid 100.Specific in present embodiment, support protuberance 610 stepped
State, the step being incremented by the most successively including multiple height.So, when rotating rotary sleeve 600,
The side making the step of differing heights and the first lid 100 is inconsistent, can meet the phase of multiple differing heights
Machine module 20.
Please continue to refer to Fig. 2, specific in present embodiment, also include rotary switch 700.Open because rotating
Close the purpose of the 700 camera module welding that also can realize adapting to differing heights, now can open by rotating rotation
Close the 700 camera modules 20 being adapted to differing heights.Rotary switch 700 is rotatablely arranged at receipts
In tank 110, rotary switch 700 includes that handle 710 and main body 720, main body 720 are oval.When needing
When welding the camera module 20 of relatively low height, the long limit of elliptical body 720 and the second location bar 210 phase
Conflict.When needing the camera module 20 welding bigger height, rotate this rotary switch 700, make ellipse
The minor face of main body 720 and the second location bar 210 are inconsistent.Handle 710 is arranged in U-lag 410, exposes
In the second press strip 400, convenient operation rotary switch 700.
Above-mentioned auxiliary welding equipment 10 at least includes advantages below:
Refer to Fig. 5, it would be desirable to the camera module 20 assembling voice coil motor and camera lens of welding is positioned over
Between first groove 122 and the second projection 211, under the effect of back-moving spring, camera module 20 is held
Between the second projection 211 and the diapire of the first groove 122, camera module 20 exposes electrode pin 21
One faces up, and then welds electrode pin 21.When needing to weld the camera module 20 of differing heights
Time, it is pulled outwardly handle 500, makes the second lid 200 move also with handle 500, then rotate rotary sleeve
600, make the side supporting protuberance 610 and the first lid 100 of rotary sleeve 600 conflict, now the first groove
Distance between 122 diapires and the second projection 211 increases, such that it is able to adapt to the camera module of high height
20。
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (10)
1. an auxiliary welding equipment, it is characterised in that including:
First lid, its surface offers accepting groove, the diapire of described accepting groove protrude be formed many parallel
Spaced a positioning rod, many described a positioning rod are respectively formed with towards unidirectional side
Multiple spaced first projections, form the first groove, described receipts between adjacent two described first projections
Tank offers the first pilot hole and at least one second pilot hole towards the sidewall of described first projection, and described
One pilot hole is positioned at the middle part of accepting groove sidewall and runs through described accepting groove sidewall, and described second pilot hole is positioned at
The side of described first pilot hole；
Second lid, is contained in described accepting groove, and described second lid includes what many parallel interval were arranged
Second positions bar and is positioned at the fixing bar at the second bar two ends, location, described second location bar and described first location
Bar is parallel to each other and is crisscross arranged, and described second location bar is formed multiple towards the side of described first projection
Spaced second projection, forms the second groove between adjacent two described second projections, described first convex
Block corresponds to described second groove, and described second projection corresponds to described first groove, described second lid position
The side opposing in outermost second location bar and the second projection is formed with the first guide post and at least one second
Guide post, described first guide post is corresponding with described first pilot hole to match, described second guide post and institute
State the second pilot hole correspondence to match；
Back-moving spring, is contained in described second pilot hole, and described back-moving spring is sheathed on described second and guides
On bar；
Handle, is fixed on the free end of described first guide post；
Rotary sleeve, is sheathed on described first guide post and between described handle and described first lid,
Described rotary sleeve protrudes to be formed near the side of described first lid and supports protuberance.
Auxiliary welding equipment the most according to claim 1, it is characterised in that the phase of described first projection
Both sides are also formed with stage portion, and described stage portion can offset with described second projection.
Auxiliary welding equipment the most according to claim 2, it is characterised in that described stage portion is with described
The side of the first projection passes through indent arc transition.
Auxiliary welding equipment the most according to claim 1, it is characterised in that also include the first press strip and
Second press strip, described first press strip is arranged at described first lid and offers the side of the first pilot hole, described
Second press strip is arranged at described first lid and is provided with the side that the second press strip is adjacent.
Auxiliary welding equipment the most according to claim 4, it is characterised in that described second press strip passes through
Screw is fixed on described first lid, is provided with spacing between end and described second press strip of described screw,
Described screw is used for sheathed elastic component.
Auxiliary welding equipment the most according to claim 5, it is characterised in that also include setting rotationally
Being placed in the rotary switch in described accepting groove, described rotary switch includes that handle and main body, described main body are ellipse
Circle, described second press strip offers U-type groove, and described handle is arranged in described U-type groove.
Auxiliary welding equipment the most according to claim 1, it is characterised in that described in support protuberance be rank
Scalariform, the step being incremented by the most successively including multiple height.
Auxiliary welding equipment the most according to claim 1, it is characterised in that on described first lid also
Offer hole, location, for coordinating with external fixator, described auxiliary welding equipment is fixed.
Auxiliary welding equipment the most according to claim 1, it is characterised in that described first lid is dorsad
The side of described accepting groove offers the 3rd groove.
Auxiliary welding equipment the most according to claim 1, it is characterised in that described second projection is used
It is further opened with anti-collision groove in the side contacted with camera module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076352.5A CN104889638B (en) | 2014-03-04 | 2014-03-04 | Auxiliary welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076352.5A CN104889638B (en) | 2014-03-04 | 2014-03-04 | Auxiliary welding equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104889638A CN104889638A (en) | 2015-09-09 |
| CN104889638B true CN104889638B (en) | 2016-08-17 |
Family
ID=54022824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410076352.5A Expired - Fee Related CN104889638B (en) | 2014-03-04 | 2014-03-04 | Auxiliary welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104889638B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304646B (en) * | 2016-08-30 | 2019-08-27 | 歌尔股份有限公司 | Welding fixture |
| CN106425212B (en) * | 2016-09-19 | 2018-05-08 | 武汉锐泽科技发展有限公司 | Camera welds carrier strip and carrier |
| CN109648243B (en) * | 2018-02-11 | 2024-07-19 | 深圳市艾贝特电子科技有限公司 | Mobile phone camera module welding fixing device |
| CN109604913B (en) * | 2018-02-11 | 2024-05-14 | 深圳市艾贝特电子科技有限公司 | Mobile phone camera module welding and fixing device and welding and fixing method |
| CN108907564A (en) * | 2018-08-03 | 2018-11-30 | 中国航空工业集团公司雷华电子技术研究所 | A kind of welding tooling compensating microwave printed board Warping Effect |
| CN112023557A (en) * | 2020-09-23 | 2020-12-04 | 南京星诺新材料有限公司 | Module structure for decomposing oxynitride |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0658397A2 (en) * | 1993-09-20 | 1995-06-21 | COMAU SpA | Device for spot welding of structures constituted by sheet metal elements, particularly motor-vehicle bodies |
| CN2935188Y (en) * | 2006-08-07 | 2007-08-15 | 昆山钜亮光电科技有限公司 | Special device for assembling lens module |
| CN201740905U (en) * | 2009-06-01 | 2011-02-09 | 深圳欧菲光科技股份有限公司 | Mirror base dispensing and positioning fixture |
| CN203031092U (en) * | 2013-01-09 | 2013-07-03 | 南昌欧菲光电技术有限公司 | Mobile phone module welding fixture |
| CN203751593U (en) * | 2014-03-04 | 2014-08-06 | 南昌欧菲光电技术有限公司 | Auxiliary welding device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040020324A (en) * | 2002-08-30 | 2004-03-09 | 재단법인 포항산업과학연구원 | A fixture for brazing a thin steel |
| JP4648969B2 (en) * | 2008-09-16 | 2011-03-09 | 勝雄 平山 | Positioning jig |
-
2014
- 2014-03-04 CN CN201410076352.5A patent/CN104889638B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0658397A2 (en) * | 1993-09-20 | 1995-06-21 | COMAU SpA | Device for spot welding of structures constituted by sheet metal elements, particularly motor-vehicle bodies |
| CN2935188Y (en) * | 2006-08-07 | 2007-08-15 | 昆山钜亮光电科技有限公司 | Special device for assembling lens module |
| CN201740905U (en) * | 2009-06-01 | 2011-02-09 | 深圳欧菲光科技股份有限公司 | Mirror base dispensing and positioning fixture |
| CN203031092U (en) * | 2013-01-09 | 2013-07-03 | 南昌欧菲光电技术有限公司 | Mobile phone module welding fixture |
| CN203751593U (en) * | 2014-03-04 | 2014-08-06 | 南昌欧菲光电技术有限公司 | Auxiliary welding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104889638A (en) | 2015-09-09 |
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Granted publication date: 20160817 Termination date: 20180304 |