CN106271072A - A kind of Handheld laser welder - Google Patents
A kind of Handheld laser welder Download PDFInfo
- Publication number
- CN106271072A CN106271072A CN201610893338.3A CN201610893338A CN106271072A CN 106271072 A CN106271072 A CN 106271072A CN 201610893338 A CN201610893338 A CN 201610893338A CN 106271072 A CN106271072 A CN 106271072A
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- Prior art keywords
- laser
- arm
- light
- assembly
- guide rail
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- 238000003466 welding Methods 0.000 claims abstract description 83
- 239000000725 suspension Substances 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 16
- 238000006243 chemical reaction Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 2
- 238000005476 soldering Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 210000003437 trachea Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/0096—Portable laser equipment, e.g. hand-held laser apparatus
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
- B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
- B23K26/0643—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising mirrors
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/08—Devices involving relative movement between laser beam and workpiece
- B23K26/0869—Devices involving movement of the laser head in at least one axial direction
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
- B23K26/1462—Nozzles; Features related to nozzles
- B23K26/1464—Supply to, or discharge from, nozzles of media, e.g. gas, powder, wire
- B23K26/1476—Features inside the nozzle for feeding the fluid stream through the nozzle
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a kind of Handheld laser welder, including frame, it has a receiving chamber, and a through hole is offered in the upper surface of described frame；Laser producing component, it includes being contained in the laser generating assembly of described receiving intracavity, the light-conducting arm being connected through described through hole and the welding pen being connected with described light-conducting arm with described laser generating assembly；Supporting member, it includes the horizontal guide rail that the column being fixed on described frame side connects and the balance crane being connected with described horizontal guide rail and can moving along described horizontal guide rail with described column axle, described balance crane is connected with described light-conducting arm, with by described light-conducting arm suspension strut on described guide rail；Control member, it is arranged on described receiving intracavity, and controls described laser producing component.The welder that the present invention provides can regulate its angle and height, flexible operation according to welding position, facilitates durable, has light small and exquisite simultaneously, and the advantage that folding and unfolding is easy is applicable to multiple welding occasion.
Description
Technical field
The present invention relates to laser welding technology field, it is more particularly related to a kind of Handheld laser welding dress
Put.
Background technology
Weld and use usually used as assemble method, for multiple metal parts or board-like material are joined together formation one
The process of individual assembly.The vernier focusing of laser beam makes energy to assemble such that it is able to introduce workpiece week at less heat
There is provided in the case of enclosing part and weld faster.Common Laser Transmission mode have light-conducting arm transmission, fiber optic transmission with
And optical system transmission.Fiber optic transmission cannot be carried out transmission to the laser of some wave bands, and light-conducting arm is by anti-in arm
Penetrate and glasses lens plated substantially can substitute optical fibers, to realize the laser of any wave band is carried out stable transmission, and its transmission effect
Rate is no less than fiber-optic transfer.
But, when welding for some parts that cannot dismantle, these component angles are special, the most indefinite, have
Even in inside cavity, traditional welding machine cannot be carried out welding operation.Occur in that the welding clamp of hand-held in recent years, although these
Welding clamp is hand-holdable, but major part is the heaviest, and not only need connect feed cable also need to connect control line with
And cold water pipe, the most numerous cables interlock, not only make troubles to welding operation, and huge in feed cable
Electric current produces interference to control line sometimes, causes the mistake output of control signal, makes welding job be affected.
Summary of the invention
It is an object of the invention to solve at least the above, and the advantage that at least will be described later is provided.
It is a still further object of the present invention to provide a kind of Handheld laser welder solve existing bonding machine without
The problem that method moves, this welder can be according to the angle of welding position regulation welding pen and height, to realize in parts
The welding of the specific positions such as portion, flexible operation, facilitate durable, have light small and exquisite simultaneously, the advantage that folding and unfolding is easy, it is applicable to
Multiple welding occasion, drastically increases welding efficiency.
To achieve these goals, the invention provides a kind of Handheld laser welder, including:
Frame, it has a receiving chamber, and a through hole is offered in the upper surface of described frame；
Laser producing component, it include being contained in described receiving intracavity laser generating assembly, through described through hole with
Light-conducting arm that described laser generating assembly connects and the welding pen that is connected with described light-conducting arm；
Supporting member, it include horizontal guide rail that the column being fixed on described frame side connects with described column axle and
The balance crane being connected with described horizontal guide rail and can move along described horizontal guide rail, described balance crane is connected with described light-conducting arm,
With by described light-conducting arm suspension strut on described horizontal guide rail；
Control member, it is arranged on described receiving intracavity, and controls described laser producing component.
Control member in Handheld laser welder of the present invention can control to open or close laser generation group
Part, when open, laser generating assembly sends laser, and this laser is by the transmission incoming welding pen of light-conducting arm, by welding
Pen is focused into a bit, and this welding pen is hand-held welding pen, it is simple to operation；
During welding, light-conducting arm can be moved forward and backward by balance crane suspension strut, balance crane on horizontal guide rail, and
Owing to horizontal guide rail and column are pivot joint relation, therefore horizontal guide rail can rotate relative to column, and then achieves welding pen position
The regulation put, solving traditional bonding machine cannot move, it is impossible to regulation soldering angle and welding machine height, it is impossible to components interior
The problem carrying out welding；And operationally, only needing single-hand handling & welding pen the most operable, welding pen lightly facilitates, and meets human body
Ergonomic designs.
Preferably, in described Handheld laser welder, described supporting member also includes:
Bearing block, it connects described column and described horizontal guide rail, so that described horizontal guide rail can be vertical relative to described
Post moves in a circle；
Angular adjustment assembly, it includes buckle and buckle position-limit mechanism.Horizontal guide rail does circumferencial direction relative to column
Motion, its rotational angle is determined by welding job region, and the size of rotational angle limits by buckle and buckle position-limit mechanism, it is achieved
The regulation of a welding angle, can also regulate the height of bearing block simultaneously, and regulation horizontal guide rail and the height of light-conducting arm are real
Now weld the regulation of pen height.
Preferably, in described Handheld laser welder, this hand-held welder also includes:
Horizontal baffle, it is arranged on described receiving intracavity, and described receiving chamber is divided into from bottom to top the first chamber and
Second chamber, described horizontal baffle is offered one with described through hole match by hole, described control member is arranged on institute
Stating in the second chamber, described laser generating assembly is arranged in described first chamber, and described light-conducting arm sequentially pass through described in pass through
Through hole and described be connected with described laser generating assembly by hole.
Preferably, in described Handheld laser welder, along Laser Transmission direction, described laser generating assembly depends on
Secondary including laser generator, expand assembly and plane reflection mirror assembly, described plane reflection mirror assembly includes plane mirror
Seat and be arranged on the plane mirror on described plane reflection microscope base；
Wherein, expand assembly beam-expanding collimation described in the laser process that described laser generator sends and become directional light, and pass through
Described light-conducting arm is entered after the reflection of described plane mirror.
Preferably, in described Handheld laser welder, described welding pen by adpting flange, focus lamp assembly,
Health assembly and nozzle assembly are constituted, and described welding pen is connected with described light-conducting arm by described adpting flange, described focus lamp
Assembly includes that be connected with described adpting flange focuses on microscope base and be arranged on the focus lamp on described focusing microscope base.
The light path system of hand-held welder of the present invention is that laser generator launches laser, its laser emitted
Become directional light through expanding assembly beam-expanding collimation, then reflect into light-conducting arm by plane mirror, by the transmission of light-conducting arm,
Eventually in incoming hand-held welding pen, it is focused into a bit by the focus lamp in welding pen.
Preferably, in described Handheld laser welder, described health assembly includes a housing, with described housing
Sidewall be connected gas-tpe fitting, the protection eyeglass being arranged in described housing, eyeglass trim ring and O, be arranged on described
Switch cover plate on the sidewall of housing and the inching button switch being arranged on described switch cover plate and enable switch.
Preferably, in described Handheld laser welder, described nozzle assembly includes:
Interior cylinder, it has a cavity；
Conversion block, it is wrapped in the lateral wall of described interior cylinder and is connected with described housing；
Screw knob, it is wrapped in the lateral wall of described interior cylinder and supports the free end of described conversion block；
Nozzle, itself and described interior cylinder clamping, and support described screw knob；
Collar, it is arranged between described screw knob and described conversion block.
Wherein, the size of defocusing amount when can be welded by screw knob adjustable nozzles, to adapt to different thickness of slab and shape
The welding occasion of size.
Preferably, in described Handheld laser welder, this hand-held welder also includes:
A welding rack, it is arranged in described frame, is used for holding described welding pen.When not using welding,
Welding pen can be fixed on a welding rack, it is simple to keeping.
Preferably, in described Handheld laser welder, described light-conducting arm includes the first arm and described first arm
Second arm of pivot joint and the 3rd arm with described second arm pivot joint, described first arm is by flange and described plane reflection microscope base
Pivot joint, described balance crane connects described second arm, and the free end of described 3rd arm is connected with described welding pen.
Preferably, in described Handheld laser welder, described light-conducting arm is made up of multi-disc reflecting mirror.Described lead
Light arm is made up of multi-disc reflecting mirror, is used for conducting laser and visible instruction light, can rotate and not affect light beam matter by free full angle
Amount.
The present invention at least includes following beneficial effect:
1, Handheld laser welder compact conformation of the present invention, soldering tip position is hand-held, flexible operation, side
The most durable, it is adaptable to chain weldering, spot welding, seam welding with toe etc. multiple occasion of welding, and can be according to the angle of solder joint regulation welding pen
Degree and the height of welding pen, it is achieved that the welding of the complicated position such as components interior.
2, Handheld laser welder complete machine of the present invention is light small and exquisite, and folding and unfolding is easy, simplifies the behaviour of welding
Make process, greatly improve welding efficiency.
Part is embodied by the further advantage of the present invention, target and feature by description below, and part also will be by this
Invention research and practice and be understood by the person skilled in the art.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Handheld laser welder described in one of them embodiment of the present invention；
Fig. 2 is the knot of laser producing component in the Handheld laser welder described in one of them embodiment of the present invention
Structure schematic diagram；
Fig. 3 is the external structure welding pen in the Handheld laser welder described in one of them embodiment of the present invention
Schematic diagram；
Fig. 4 is the internal structure welding pen in the Handheld laser welder described in one of them embodiment of the present invention
Schematic diagram.
Detailed description of the invention
Below in conjunction with the accompanying drawings and embodiment the present invention is described in further detail, to make those skilled in the art join
Book word can be implemented according to this as directed.
Should be appreciated that used herein such as " have ", " comprising " and " including " term are not precluded from one or many
Other element individual or the existence of a combination thereof or interpolation.
As it is shown in figure 1, the invention provides a kind of Handheld laser welder, including
Frame 1, it has a receiving chamber, and a through hole is offered in the upper surface of described frame 1；
Laser producing component 2, it includes being contained in the laser generating assembly 210 of described receiving intracavity, through described through
Light-conducting arm 220 that hole is connected with described laser generating assembly 210 and the welding pen 230 being connected with described light-conducting arm 220；
Supporting member 3, it includes the level that the column 310 being fixed on described frame 1 side connects with described column 310 axle
Guide rail 320 and the balance crane 330 being connected with described horizontal guide rail 320 and can moving along described horizontal guide rail 320, described balance
Hang 330 to be connected with described light-conducting arm 220, with by the suspension strut of described light-conducting arm 220 on described horizontal guide rail 320；
Control member 4, it is arranged on described receiving intracavity, and controls described laser producing component 2.
The most described light-conducting arm 220 is made up of multi-disc reflecting mirror, is used for conducting laser and visible instruction light, can free full-shape
Degree rotates and does not affect beam quality.
The control member 4 in Handheld laser welder described in this embodiment controls the unlatching of laser producing component 2
And closedown, laser generating assembly 210 sends laser, and this laser is by, in the transmission incoming welding pen 230 of light-conducting arm 220, passing through
Welding pen 230 is focused into a bit, completes welding process, and this welding pen 230 is hand-held welding pen, it is simple to operation；
During welding, light-conducting arm 220 is by balance crane 330 suspension strut, and balance crane 330 can be at horizontal guide rail 320
Upper movable, and owing to horizontal guide rail 320 and column 310 are pivot joint relation, therefore horizontal guide rail 320 can be relative to column
310 rotate, and then achieve the regulation of welding pen 230 position, and solving traditional bonding machine cannot move, it is impossible to regulation welding
Angle and welding machine height, it is impossible to the problem that components interior is welded；And operationally, only need single-hand handling & to weld pen
Operation, welding pen lightly facilitates, and meets ergonomic designs.
Further, described supporting member 3 also includes bearing block 340, and it connects described column 310 and described horizontal guide rail 320,
So that described horizontal guide rail 320 can move in a circle relative to described column 310；And buckle 350 and buckle position-limit mechanism
360.Horizontal guide rail 320 does circumferencial direction motion relative to column 310, and its rotational angle is determined by welding job region, rotates
The size of angle limits by buckle and buckle position-limit mechanism, it is achieved that the regulation of welding pen 230 angle, can also regulate axle simultaneously
The height of bearing 340, regulation horizontal guide rail 320 and the height of light-conducting arm 220, it is achieved the regulation of welding pen 230 height.
In another embodiment, as it is shown in figure 1, described receiving chamber is split from bottom to top also by a horizontal baffle
Become the first chamber and the second chamber, described horizontal baffle is offered one with described through hole match by hole, described control
Component 4 is arranged in described second chamber, and described laser generating assembly 210 is arranged in described first chamber, and described leaded light
Arm 220 is sequentially passed through described through hole and described is connected with described laser generating assembly 210 by hole.
As in figure 2 it is shown, in order to produce laser and transmit to light-conducting arm 220, along Laser Transmission direction, described laser is sent out
Raw assembly 210 includes laser generator 211 successively, expands assembly 212 and plane reflection mirror assembly, described plane mirror group
Part includes plane reflection microscope base 213 and is arranged on the plane mirror on described plane reflection microscope base 213；
Wherein, expand assembly 212 beam-expanding collimation described in the laser process that described laser generator 211 sends and become directional light,
And after the reflection of described plane mirror, enter described light-conducting arm 220.
The described assembly 212 that expands expands for light path, reduces the angle of divergence of light beam, it is ensured that hot spot after laser far-distance transmission
Diameter in the reasonable scope, adjust for light path and neutralize angular adjustment, it is ensured that light path coaxial by described plane mirror.
Wherein in an embodiment, as shown in Figure 3 and Figure 4, described welding pen 230 is by adpting flange 231, focus lamp group
Part, health assembly 233 and nozzle assembly 234 are constituted, and described welding pen 230 is by described adpting flange 231 and described light-conducting arm
220 connect, and described focus lamp assembly includes the focusing microscope base 232 being connected with described adpting flange 231 and is arranged on described poly-
Focus lamp 235 on burnt microscope base 232.The laser of collimation is focused by described hand-held welding pen by focus lamp 235.
The light path system of hand-held welder described in this embodiment is that laser launched by laser generator 211, and it emits
Laser become directional light through expanding assembly 212 beam-expanding collimation, then reflect into light-conducting arm 220 by plane mirror, by leading
The transmission of light arm 220, in final incoming hand-held welding pen 230, is focused into a bit by the focus lamp 235 in welding pen 230.
As shown in Figure 3 and Figure 4, described health assembly 233 includes a housing, the trachea being connected with the sidewall of described housing
Joint 2331, the protection eyeglass 2332 being arranged in described housing, eyeglass trim ring 2333 and O 2334, it is arranged on described shell
Switch cover plate 2335 on the sidewall of body and be arranged on the inching button switch 2336 on described switch cover plate 2335 and enable
Switch 2337.
Described nozzle assembly 234 includes: interior cylinder 2341, and it has a cavity；Conversion block 2342, it is wrapped in described interior
The lateral wall of cylinder 2341 is also connected with described housing；Screw knob 2343, it is wrapped in the lateral wall of described interior cylinder 2341
And support the free end of described conversion block 2342；Nozzle 2344, itself and the clamping of described interior cylinder 2341, and support the rotation of described screw thread
Button 2343；Collar 2345, it is arranged between described screw knob 2343 and described conversion block 2342.
Wherein, the size of defocusing amount when can be welded by screw knob 2343 adjustable nozzles, with adapt to different thickness of slab and
The welding occasion of geomery.
Wherein in an embodiment, as it is shown in figure 1, this hand-held welder also includes welding a rack 5, it sets
Put in described frame 1, be used for holding described welding pen 230.When not using welding pen 230, welding pen 230 can be fixed on
On a welding rack 5, it is simple to keeping.
Wherein in an embodiment, described light-conducting arm 220 include the second arm of the first arm and described first arm pivot joint with
And with the 3rd arm of described second arm pivot joint, described first arm is by flange 6 and the pivot joint of described plane reflection microscope base 213, described
Balance crane 330 connects described second arm, and the free end of described 3rd arm is connected with described welding pen 230 by flange 7.
Although embodiment of the present invention are disclosed as above, but it is not restricted in description and embodiment listed
Using, it can be applied to various applicable the field of the invention completely, for those skilled in the art, and can be easily
Realizing other amendment, therefore under the general concept limited without departing substantially from claim and equivalency range, the present invention does not limit
In specific details and shown here as the legend with description.
Claims (10)
1. a Handheld laser welder, it is characterised in that including:
Frame, it has a receiving chamber, and a through hole is offered in the upper surface of described frame；
Laser producing component, it includes being contained in the laser generating assembly of described receiving intracavity, through described through hole with described
Light-conducting arm that laser generating assembly connects and the welding pen that is connected with described light-conducting arm；
Supporting member, it include horizontal guide rail that the column being fixed on described frame side connects with described column axle and with institute
Stating the balance crane that horizontal guide rail connects and can move along described horizontal guide rail, described balance crane is connected with described light-conducting arm, to incite somebody to action
Described light-conducting arm suspension strut is on described horizontal guide rail；
Control member, it is arranged on described receiving intracavity, and controls described laser producing component.
2. Handheld laser welder as claimed in claim 1, it is characterised in that described supporting member also includes:
Bearing block, it connects described column and described horizontal guide rail, so that described horizontal guide rail can do relative to described column
Circular motion；
Angular adjustment assembly, it includes buckle and buckle position-limit mechanism.
3. Handheld laser welder as claimed in claim 1, it is characterised in that also include:
Horizontal baffle, it is arranged on described receiving intracavity, and described receiving chamber is divided into the first chamber and second from bottom to top
Chamber, described horizontal baffle is offered one with described through hole match by hole, described control member is arranged on described
In two chambers, described laser generating assembly is arranged in described first chamber, and described light-conducting arm sequentially passes through described through hole
It is connected with described laser generating assembly by hole with described.
4. Handheld laser welder as claimed in claim 1, it is characterised in that along Laser Transmission direction, described laser
Generating assembly includes laser generator successively, expands assembly and plane reflection mirror assembly, and described plane reflection mirror assembly includes
Plane reflection microscope base and be arranged on the plane mirror on described plane reflection microscope base；
Wherein, expand assembly beam-expanding collimation described in the laser process that described laser generator sends and become directional light, and through described
Described light-conducting arm is entered after the reflection of plane mirror.
5. Handheld laser welder as claimed in claim 1, it is characterised in that described welding pen is by adpting flange, poly-
Burnt mirror assembly, health assembly and nozzle assembly are constituted, and described welding pen is connected with described light-conducting arm by described adpting flange, institute
State focus lamp assembly and include that be connected with described adpting flange focuses on microscope base and be arranged on the focus lamp on described focusing microscope base.
6. Handheld laser welder as claimed in claim 5, it is characterised in that described health assembly includes a housing,
The gas-tpe fitting being connected with the sidewall of described housing, the protection eyeglass being arranged in described housing, eyeglass trim ring and O,
It is arranged on the switch cover plate on the sidewall of described housing and is arranged on the inching button switch on described switch cover plate and enable
Switch.
7. Handheld laser welder as claimed in claim 6, it is characterised in that described nozzle assembly includes:
Interior cylinder, it has a cavity；
Conversion block, it is wrapped in the lateral wall of described interior cylinder and is connected with described housing；
Screw knob, it is wrapped in the lateral wall of described interior cylinder and supports the free end of described conversion block；
Nozzle, itself and described interior cylinder clamping, and support described screw knob；
Collar, it is arranged between described screw knob and described conversion block.
8. Handheld laser welder as claimed in claim 1, it is characterised in that also include:
A welding rack, it is arranged in described frame, is used for holding described welding pen.
9. Handheld laser welder as claimed in claim 4, it is characterised in that described light-conducting arm include the first arm and
Second arm of described first arm pivot joint and the 3rd arm with described second arm pivot joint, described first arm is flat with described by flange
Face mirror unit pivot joint, described balance crane connects described second arm, and the free end of described 3rd arm is connected with described welding pen.
10. Handheld laser welder as claimed in claim 1, it is characterised in that described light-conducting arm is by multi-disc reflecting mirror
Composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893338.3A CN106271072B (en) | 2016-10-13 | 2016-10-13 | A kind of Handheld laser welder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610893338.3A CN106271072B (en) | 2016-10-13 | 2016-10-13 | A kind of Handheld laser welder |
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| Publication Number | Publication Date |
|---|---|
| CN106271072A true CN106271072A (en) | 2017-01-04 |
| CN106271072B CN106271072B (en) | 2018-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610893338.3A Active CN106271072B (en) | 2016-10-13 | 2016-10-13 | A kind of Handheld laser welder |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695525A (en) * | 2019-10-10 | 2020-01-17 | 重庆鑫盟精密模具有限公司 | Carbon dioxide laser cutting equipment of robot |
| CN110919189A (en) * | 2019-12-26 | 2020-03-27 | 广东省智行机器人科技有限公司 | Handheld laser welding equipment and safe operation method thereof |
| CN114952011A (en) * | 2022-06-08 | 2022-08-30 | 中国人民解放军空军工程大学 | Large-scale structure field laser shock peening's terminal moving beam device |
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| US3913582A (en) * | 1972-10-17 | 1975-10-21 | Laser Ind Ltd | Laser device with articulated arm |
| EP0088501A1 (en) * | 1982-02-12 | 1983-09-14 | United Kingdom Atomic Energy Authority | Laser pipe welder/cutter |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110695525A (en) * | 2019-10-10 | 2020-01-17 | 重庆鑫盟精密模具有限公司 | Carbon dioxide laser cutting equipment of robot |
| CN110919189A (en) * | 2019-12-26 | 2020-03-27 | 广东省智行机器人科技有限公司 | Handheld laser welding equipment and safe operation method thereof |
| CN114952011A (en) * | 2022-06-08 | 2022-08-30 | 中国人民解放军空军工程大学 | Large-scale structure field laser shock peening's terminal moving beam device |
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| CN106271072B (en) | 2018-04-24 |
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