CN206605156U - Handheld laser welder - Google Patents
Handheld laser welder Download PDFInfo
- Publication number
- CN206605156U CN206605156U CN201720258052.8U CN201720258052U CN206605156U CN 206605156 U CN206605156 U CN 206605156U CN 201720258052 U CN201720258052 U CN 201720258052U CN 206605156 U CN206605156 U CN 206605156U
- Authority
- CN
- China
- Prior art keywords
- laser
- hand
- main body
- handheld
- welder according
- 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
- B23K1/00—Soldering, e.g. brazing, or unsoldering
- B23K1/005—Soldering by means of radiant energy
- B23K1/0056—Soldering by means of radiant energy soldering by means of beams, e.g. lasers, E.B.
-
- 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
- B23K3/04—Heating appliances
-
- 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
Abstract
The utility model is applied to laser welding technology field.The utility model discloses a kind of Handheld laser welder, the laser welding head being connected including laser, hand-held main body and located at hand-held main body with laser, controller of the hand-held main body provided with control laser light extraction and be connected with controller signals by compressing switch.The laser welding head is set to removable frame when using, the laser that laser is produced is by optic fibre guide to laser welding head, by controller control, being easy to man-hour manually hand-held to weld.Because welder is not contacted directly with scolding tin, be not in that need to change soldering tip after long-time use, pollution will not be also produced even if soldering tip is changed.Sense protection switch simultaneously, can avoid when not in use laser hurt people, improve the security used.By the way that on laser welding head, provided with the laser facula adjuster of Laser output shape can be adjusted, different solder joint requirements can be better conformed to, the convenience for improving the adaptability of welder and using.
Description
Technical field
The utility model is related to laser welding technology field, more particularly to a kind of Handheld laser welder.
Background technology
Existing DIP encapsulation plug-in unit etc. is difficult when being welded by wave-soldering, generally to be welded using artificial hand, i.e. electric soldering iron
Mode welded.Because each weldment is different with bond pad locations when welding diverse location, it is necessary to change different size
Electric iron head, have impact on welding efficiency.Electric iron head, which is used for a long time, the phenomenon such as also easily occurs aoxidizing, it is necessary to change ferrochrome
Head, generally using, all containing other a small amount of heavy metals, used chromium iron head has carried out long-time high temperature due to tin without slicker solder
Contact so that its surface attachment has considerable amount of heavy metal, thus discarded chromium iron head also turns into a kind of pollution that can not ignore
Source.
Utility model content
The utility model is mainly solving the technical problems that provide a kind of Handheld laser welder, the Handheld laser
Welder can avoid the problem of conventional bonding tool easily produces pollution and low welding efficiency when welding, and improve welding efficiency
With the pollution for reducing soldering appliance band.
In order to solve the above-mentioned technical problem, the utility model provides a kind of Handheld laser welder, and the hand-held swashs
Flush weld connection device includes laser, hand-held main body and the laser welding head being connected located at hand-held main body with laser, the hand-held main body
Provided with the push switch for controlling the controller of laser light extraction and being connected with controller signals.
Further say, the Handheld laser welder also includes the angular transducer being connected with controller signals.
Further say, the angular transducer operation interval is 0-90 degree.
Further say, the angular transducer operation interval is 30-60 degree.
Further say, the laser facula of Laser output spot size can be adjusted by being additionally provided with the light path of the laser
Adjuster.
Further say, the laser facula adjuster includes rotatable rotating disk and is located at multiple different optics on rotating disk
Lens, the optical axis of each optical lens is identical and parallel with the distance of disk shaft, and the disk shaft makes one of optical lens
Mirror optical axis is located along the same line with laser beam axis.
Further say, locating slot is provided between each optical lens of rotating disk, the locating slot in hand-held main body with setting
The spacing cooperation of card ball put, the card ball is located in the containing cavities in hand-held main body, and being provided between card ball and containing cavities makes card ball
The elastomeric element being displaced outwardly.
Further say, the infrared lamp being connected with controller signals is additionally provided with the laser welding head, the infrared optical axis
It is same or parallel with laser beam axis.
Further say, the hot spot of the infrared lamp projection is annular, and laser facula is located in infrared lamp ring-shaped light spot.
Further say, the push switch is arranged in protector.
Further say, the push switch highest point is less than face where protection channel opening.
The utility model Handheld laser welder, including laser, hand-held main body and located at hand-held main body and laser
The laser welding head of device connection, the hand-held main body is provided with the control controller of laser light extraction and pressing for being connected with controller signals
Compress switch.The laser welding head is set to removable frame when using, the laser that laser is produced can be led by optical fiber
Lead on laser welding head, by controller control, can be welded in order to man-hour manually hand-held.Because welder does not connect directly with scolding tin
Touch, be not in that need to change soldering tip after long-time use, pollution will not be also produced even if soldering tip is changed.Protected simultaneously by sensing
Shield switch, can avoid when not in use laser hurt people, improve the security used.It can be adjusted by being provided with laser welding head
The laser facula adjuster of Laser output shape, can better conform to different solder joint requirements, improve welder adaptability and
The convenience used.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, and the accompanying drawing in describing is this practicality
Some new embodiments, to those skilled in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is Handheld laser welder embodiment electrical diagram.
Fig. 2 is laser facula adjuster example structure schematic diagram.
Fig. 3 is that laser facula adjuster applies a structure enlarged diagram.
Fig. 4 is that laser facula adjuster axial arrangement applies schematic diagram.
With reference to embodiment, and referring to the drawings, the realization of the utility model purpose, functional characteristics and advantage are made into one
Walk explanation.
Embodiment
In order that the purpose, technical scheme and advantage of utility model are clearer, implement below in conjunction with the utility model
Accompanying drawing in example, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that described reality
It is a part of embodiment of utility model to apply example, rather than whole embodiments.Based on the embodiment in the utility model, this area
The every other embodiment that those of ordinary skill is obtained on the premise of creative work is not made, belongs to this practicality new
The scope of type protection.
Such as Fig. 1, the utility model provides a kind of Handheld laser welder embodiment.
The Handheld laser welder includes：Including laser A, hand-held main body 1 and located at hand-held main body 1 and laser
The laser welding head 2 of A connections, the hand-held main body 1 is connected provided with the controller B for controlling laser A light extractions and with controller signals
Meet push switch C.
Specifically, the laser A refers to that the laser for meeting welding requirements can be sent, laser A power and swash
Wavelength of light etc. is not construed as limiting, and can be selected as needed from existing technology by user.The hand-held main body 1 is as needed
Existing laser optics lens or optical lens group are set.The mechanical structure of the laser welding head 1 can be set according to shape
Put.The sensing protection switch C uses push switch, and the contact inductive switch can avoid unexpected touching from opening, and reduce meaning
Outer to occur, the push switch is preferably disposed in protector 10, and because push switch D is in protector 10, push type is opened
Off-position is below the hand-held surface of main body 1, i.e., face where described push switch D highest points are open less than protector 10, Ke Yijin
One step reduces unexpected triggering work.
In order to which a more step reduces accident, the Handheld laser welder also includes being connected with controller B signal
Angular transducer (accompanying drawing is not indicated), the angular transducer is used to gather laser welding head 1 and horizontal plane or horizontal positioned is welded
Angle between face, only when Handheld laser welding is mounted in certain angle, and push switch is in pressed state situation,
Controller B can just control laser A to work, increased security.The angular transducer can be with according to state during hand-held use
Operation interval is set to 0-90 degree angle, it is preferred to use 30-60 degree angle.
In use, the laser that laser is produced is by optic fibre guide to laser welding head, can be so as to by controller control
In man-hour manually hand-held welding.Be not in that need to change soldering tip after long-time use because welder is not contacted directly with scolding tin,
Pollution will not be also produced even if soldering tip is changed.Simultaneously by sensing protection switch, can avoid when not in use laser hurt people, carry
The security that height is used.
In order to better conform to different welding assemblies, the Handheld laser welder, which is additionally provided with, can adjust Laser output light
The laser facula adjuster 3 of shape of spot, the laser facula adjuster 3 is provided with the optical axis 4 of the laser A, such as Fig. 2-Fig. 4
It is shown.The laser facula adjuster includes rotatable rotating disk 30 and is located at multiple different optical lenses 5 on rotating disk 30, each
The optical axis of optical lens 5 is identical and parallel with the distance of the rotating shaft 31 of rotating disk 30, and the rotating shaft 31 of the rotating disk 30 makes one of light
Lens axis is learned to be located along the same line with laser beam axis 4.The spot size or shape of each optical lens outgoing are different, specifically
Shape or size using existing lens technologies realize.
Rotating shaft 31 is provided between the rotating disk 30 and hand-held main body 1, i.e., hand-held main body 1 is provided with the positioning for storing rotating shaft 31
Hole (accompanying drawing is not indicated), the positioning hole is identical with each optical lens optical axis spacing on position rotating disk 30, it is ensured that every during rotation
The optical axis of individual optical lens can be located along the same line with laser beam axis 4, will not change light path.
When needing adjustment laser facula during work, by rotating rotating disk 30, suitable optical lens is set to be located at laser optical path
On, to adapt to weld different part requirements.Because this is provided with that can adjust the laser facula adjuster of laser facula shape, in weldering
Laser facula size is adjusted by laser facula adjuster when connecing different parts, with realize laser facula size and welding assembly or
Solder joint is adapted, and can both avoid burn PCB or the component of welding, laser welding head can need not be changed again, improve welding
Operating efficiency.
During in order to ensure to rotate rotating disk 30 every time, it can be such that the optical axis of an optical lens is located at laser with always just
On line, on the rotating disk 30 be provided with optical lens quantity identical locating slot 32, the locating slot 32 in hand-held main body 1 with setting
The spacing cooperation of card ball 13 put, the card ball 13 is located in the containing cavities 12 in hand-held main body 1, between card ball 13 and containing cavities 12
Provided with the elastomeric element 11 for being displaced outwardly card ball 32, the elastomeric element 11 includes spring.
When being welded using Handheld laser welder, exist necessarily between laser and welding assembly or solder joint
Distance, accurately can not beat laser on welding assembly or solder joint when laser is not projected, the first device for burn welding easily occur
Part or pcb board.In order to avoid there is such case, be connected with controller signals infrared is additionally provided with the laser welding head
Lamp, the infrared optical axis and laser beam axis are same or parallel, the infrared lamp elder generation light extraction before laser light extraction, and during welding, this is red
Outer light is determined behind welding position, then controls laser to irradiate.Preferably, the hot spot of the infrared lamp projection is annular, described to swash
Light hot spot is located in infrared lamp ring-shaped light spot.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
The technical scheme described in each embodiment is stated to modify, or to which part technical characteristic progress equivalent substitution, and these
Modifications or substitutions, do not make the essence of appropriate technical solution depart from the spirit and model of each embodiment technical scheme of the utility model
Enclose.
Claims (10)
1. Handheld laser welder, it is characterised in that including laser, hand-held main body and located at hand-held main body and laser
The laser welding head of connection, the hand-held main body is provided with the pressing for controlling the controller of laser light extraction and being connected with controller signals
Switch.
2. Handheld laser welder according to claim 1, it is characterised in that：The Handheld laser welder
Also include the angular transducer being connected with controller signals.
3. Handheld laser welder according to claim 2, it is characterised in that：The angular transducer operation interval
For 30-60 degree.
4. Handheld laser welder according to claim 1, it is characterised in that：In the light path of the laser also
Provided with the laser facula adjuster of Laser output light spot shape can be adjusted.
5. Handheld laser welder according to claim 4, it is characterised in that：The laser facula adjuster includes
Rotatable rotating disk and it is located at multigroup different optical lenses on rotating disk, the optical axis of every group of optical lens and the distance phase of disk shaft
Same and parallel, the disk shaft makes one of which optical lens optical axis be located along the same line with laser beam axis.
6. Handheld laser welder according to claim 5, it is characterised in that：The each optical lens of rotating disk it
Between be provided with that the card ball set in locating slot, the locating slot and hand-held main body is spacing to be coordinated, the card ball is located at the receipts in hand-held main body
Intracavitary is received, provided with making the elastomeric element that card ball is displaced outwardly between card ball and containing cavities.
7. Handheld laser welder according to claim 1, it is characterised in that：Be additionally provided with the laser welding head with
The infrared lamp of controller signals connection, the infrared optical axis and laser beam axis are same or parallel.
8. Handheld laser welder according to claim 7, it is characterised in that：The hot spot of infrared lamp projection is
Annular, laser facula is located in infrared lamp ring-shaped light spot.
9. Handheld laser welder according to claim 1, it is characterised in that：The push switch is arranged on guarantor
In protecting groove.
10. Handheld laser welder according to claim 9, it is characterised in that：The push switch highest point
Less than face where protection channel opening.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610879375 | 2016-10-01 | ||
| CN2016108793759 | 2016-10-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206605156U true CN206605156U (en) | 2017-11-03 |
Family
ID=59143941
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710157169.1A Pending CN106825820A (en) | 2016-10-01 | 2017-03-16 | Handheld laser welder |
| CN201720258052.8U Active CN206605156U (en) | 2016-10-01 | 2017-03-16 | Handheld laser welder |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710157169.1A Pending CN106825820A (en) | 2016-10-01 | 2017-03-16 | Handheld laser welder |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN106825820A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825820A (en) * | 2016-10-01 | 2017-06-13 | 深圳市艾贝特电子科技有限公司 | Handheld laser welder |
| CN109794648A (en) * | 2019-03-20 | 2019-05-24 | 广东电网有限责任公司 | It is a kind of to abolish component for abolish distribution box preset holes |
| CN114434000A (en) * | 2022-01-06 | 2022-05-06 | 李细细 | Speed feedback type small laser welding machine |
| CN114749804A (en) * | 2022-05-07 | 2022-07-15 | 同日云联信息技术(苏州)有限公司 | Hand-held laser engraving device and method based on industrial internet |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717161A (en) * | 2017-11-21 | 2018-02-23 | 聂剑闻 | Handheld laser soldering gun |
| CN112658423A (en) * | 2019-10-15 | 2021-04-16 | 大族激光科技产业集团股份有限公司 | Multipoint synchronous soldering method and multipoint synchronous soldering device |
| CN111872554A (en) * | 2020-07-14 | 2020-11-03 | 深圳市睿达科技有限公司 | Welding control method |
| CN113305425A (en) * | 2021-06-18 | 2021-08-27 | 深圳市镭康机械设备有限公司 | Handheld welding device |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4564736A (en) * | 1984-05-07 | 1986-01-14 | General Electric Company | Industrial hand held laser tool and laser system |
| JPH05245623A (en) * | 1992-02-28 | 1993-09-24 | Shimadzu Corp | Laser soldering iron |
| RU94004622A (en) * | 1994-02-11 | 1996-04-10 | Н.С. Ашенмиль | Automated laser technological complex |
| JPH0929468A (en) * | 1995-07-26 | 1997-02-04 | Sumitomo Heavy Ind Ltd | Hand held laser beam machine |
| JP2007290932A (en) * | 2006-04-27 | 2007-11-08 | Seiko Epson Corp | Scribing apparatus and scribing method |
| CN101862902A (en) * | 2010-03-11 | 2010-10-20 | 广东海洋大学 | Handheld laser welding method and device |
| CN102670304B (en) * | 2012-05-30 | 2017-02-22 | 上海奥通激光技术有限公司 | Method and device for regulating spot size of long-pulse laser |
| CN204183066U (en) * | 2014-07-25 | 2015-03-04 | 宁波市中迪工贸有限公司 | Portable charged flatiron |
| CN104708202A (en) * | 2015-03-19 | 2015-06-17 | 深圳市玖玖创想科技有限公司 | Laser welding machine |
| CN106825820A (en) * | 2016-10-01 | 2017-06-13 | 深圳市艾贝特电子科技有限公司 | Handheld laser welder |
-
2017
- 2017-03-16 CN CN201710157169.1A patent/CN106825820A/en active Pending
- 2017-03-16 CN CN201720258052.8U patent/CN206605156U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106825820A (en) * | 2016-10-01 | 2017-06-13 | 深圳市艾贝特电子科技有限公司 | Handheld laser welder |
| CN109794648A (en) * | 2019-03-20 | 2019-05-24 | 广东电网有限责任公司 | It is a kind of to abolish component for abolish distribution box preset holes |
| CN109794648B (en) * | 2019-03-20 | 2023-08-18 | 广东电网有限责任公司 | A break subassembly for breaking block terminal presets hole |
| CN114434000A (en) * | 2022-01-06 | 2022-05-06 | 李细细 | Speed feedback type small laser welding machine |
| CN114749804A (en) * | 2022-05-07 | 2022-07-15 | 同日云联信息技术(苏州)有限公司 | Hand-held laser engraving device and method based on industrial internet |
| CN114749804B (en) * | 2022-05-07 | 2024-03-19 | 同日云联信息技术(苏州)有限公司 | Handheld laser engraving device and method based on industrial Internet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106825820A (en) | 2017-06-13 |
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