CN113996925B - Intelligent handheld laser welding machine that suitability is high - Google Patents
Intelligent handheld laser welding machine that suitability is high Download PDFInfo
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- CN113996925B CN113996925B CN202111310046.XA CN202111310046A CN113996925B CN 113996925 B CN113996925 B CN 113996925B CN 202111310046 A CN202111310046 A CN 202111310046A CN 113996925 B CN113996925 B CN 113996925B
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- 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
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- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- 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
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/703—Cooling arrangements
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Abstract
The invention discloses an intelligent handheld laser welding machine with high adaptability, which comprises a welding machine base, wherein the top of the welding machine base is rotatably connected with an inner rotary table, the top of the inner rotary table is fixedly connected with a stretching wire, one end of the stretching wire, far away from the inner rotary table, is fixedly connected with a laser optical fiber clamping block, the interior of the stretching wire is fixedly connected with an inner rolling device, two sides of the laser optical fiber clamping block are fixedly connected with inner operating clamps, the outer surface of each inner operating clamp is fixedly connected with an outer cooling lantern ring, two sides of each inner operating clamp are fixedly connected with operating handles, and the bottom of each laser optical fiber clamping block is fixedly connected with a welding mechanism. This handheld laser-beam welding machine of intelligence that suitability is high, the rotatable effect of tensile line and adversion platform can enlarge laser-beam welding machine's adaptation scope, and the operator of being convenient for carries out welding operation to complicated welding position, and the outer lantern ring that cools down simultaneously can be thermal-insulated to the inside reasonable cooling, prevents that operating personnel from operating carelessly to scald.
Description
Technical Field
The invention relates to the technical field of welding, in particular to an intelligent handheld laser welding machine with high adaptability.
Background
Welding: also known as welding, meltallizing, is a process and technique for joining metals or other thermoplastic materials, such as plastics, by heat, heat or pressure.
In the existing handheld laser welding machine, when the welding machine works, workers often shake hands when operating the welding machine, so that a large error exists when the laser welding machine is used for welding, and the working efficiency is low; meanwhile, when the welding machine is used for heating welding operation, the side of a welding target cannot be effectively fixed.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the intelligent handheld laser welding machine with high adaptability, and solves the problem that the side of a welding target cannot be effectively fixed during the heating welding operation of the welding machine.
(II) technical scheme
In order to realize the purpose, the invention is realized by the following technical scheme: an intelligent handheld laser welding machine with high adaptability comprises a welding machine base, wherein the top of the welding machine base is rotatably connected with an inner rotary table, the top of the inner rotary table is fixedly connected with a stretching wire, one end, far away from the inner rotary table, of the stretching wire is fixedly connected with a laser optical fiber clamping block, the interior of the stretching wire is fixedly connected with an inner rolling device, and two sides of the laser optical fiber clamping block are fixedly connected with inner operating clamps;
the outer surface fixed connection of interior operation clamp has the outer cooling lantern ring, the both sides fixed connection of interior operation clamp has the operating handle, the bottom fixed connection of laser optic fibre grip block has welding mechanism. The adaptation range of the laser welding machine can be enlarged by the rotatable effect of the stretching line and the inner rotary table, so that an operator can conveniently weld a complex welding position, and meanwhile, the outer cooling lantern ring can reasonably cool and insulate heat inside the laser welding machine, so that the operator is prevented from being carelessly scalded; meanwhile, the laser fiber clamping block can clamp and limit the laser fiber inside the laser fiber clamping block, so that the laser welding machine is enabled to heat a light spot to be fixed when the laser welding machine performs welding operation on materials of the laser welding machine, and the effect of stable welding of the welding machine is improved.
Preferably, the inner rolling device comprises an inner rolling clamping shell, the outer side of the stretching line is sleeved with the inner rolling clamping shell, and the outer surfaces of the two sides of the inner rolling clamping shell are provided with internally connected through holes.
Preferably, the both sides of inscription through-hole inner wall all fixedly connected with laminating picture peg, the inner chamber department of interior roll shell-clamping rotates and is connected with the pressure shaft device, the surface cover of pressure shaft device is established at the surface of tensile line. Through being provided with the laminating picture peg, when tensile line received tensile effect, can carry on spacingly to tensile line surface, prevent the curling reinforcement of pressure shaft device, improve operating personnel welding operation stability.
Preferably, the pressure shaft device comprises an edge side rotating shaft, the edge side rotating shaft is rotatably connected to two sides of the inner wall of the inner rolling clamping shell, a transmission frame rod is fixedly connected to the outer surface of the edge side rotating shaft, and a side rotating block is fixedly connected to the outer surface of the transmission frame rod. When tensile line was collected, protruding limiting plate can reach the taut effect of collection to outside tensile line under coil spring's effect, and protruding limiting plate has friction adaptation effect to loose tensile line simultaneously, improves the device and collects the effect.
Preferably, the pivot in the fixedly connected with between the opposite face of side commentaries on classics piece, the external fixed surface of interior pivot is connected with coil spring, coil spring's external fixed surface is connected with the rotatory pipe of tying up, the rotatory external fixed surface who ties up the pipe is connected with protruding limiting plate.
Preferably, the welding mechanism includes the welding set of shells, interior louvre has all been seted up to the surface of welding set of shells both sides, the inner wall department fixedly connected with side heat dissipation limit piece of interior louvre, the inside fixedly connected with side laminating board of welding set of shells, the interior device that heats of fixedly connected with between the opposite face of side laminating board. The side heat dissipation side blocks are arranged inside the side positions of the welding sleeve shells, so that the internal temperature can be effectively dissipated when the welding mechanism works, and the phenomenon that the internal structure is too high in temperature to cause hot melting is prevented; meanwhile, the side attaching plate can pressurize and fix the side of the welding target during welding to form the effect of primary welding and fixing.
Preferably, the inner temperature increasing device comprises a heat insulation plate, the outer surface of the heat insulation plate is fixedly connected between opposite surfaces of the side attaching plates, and the outer surface of each side attaching plate is fixedly connected with a side stretching elastic sheet.
Preferably, an inner heating rod is fixedly connected to the inner side between the opposite surfaces of the side attachment plates, and a temperature conduction pore plate is fixedly connected between the opposite surfaces of the inner heating rod. When the side attaching plate is in forked attachment, the heat conducting pore plate can provide residual heat energy for the side of a welding target, the melting effect of the welding target is improved, and when the heating rod is subjected to laser welding, the heat conducting pore plate can shield laser to prevent diffusion.
(III) advantageous effects
The invention provides an intelligent handheld laser welding machine with high adaptability. The method has the following beneficial effects:
(one), this intelligence hand-held type laser-beam welding machine that suitability is high, but the rotatable effect through tensile line and adversion platform can enlarge laser-beam welding machine's adaptation scope, and the operator of being convenient for carries out welding operation to complicated welding position, and the outer lantern ring that cools down simultaneously can be thermal-insulated to the inside reasonable cooling, prevents that operating personnel from operating carelessly to scald.
(II), this intelligence hand-held type laser-beam welding machine that suitability is high through being provided with the laminating picture peg, when tensile line receives tensile effect, can carry on spacingly to tensile line surface, prevents the curling reinforcement of pressurization axle device, improves operating personnel welding operation stability.
(III), this handheld laser-beam welding machine of intelligence that suitability is high, through when tensile line is collected, protruding limiting plate can reach under coil spring's effect to the tensile line of outside and collect taut effect, and protruding limiting plate has friction adaptation effect to loose tensile line simultaneously, and the effect is collected to the improvement device.
The intelligent handheld laser welding machine with high adaptability can effectively dissipate the internal temperature when the welding mechanism works and prevent the internal structure from being over-high in temperature to cause hot melting by arranging the side heat dissipation side block inside the side position of the welding sleeve shell; meanwhile, the side attaching plate can pressurize and fix the side of the welding target during welding to form the effect of primary welding and fixing.
(five), this handheld laser-beam welding machine of intelligence that suitability is high, when laminating through the attaching plate fork in the side, lead the temperature orifice plate and can offer welding target avris department with remaining heat energy, improve welding target melting effect to when the laser welding of heating rod pole, lead the temperature orifice plate and can shelter from laser, prevent the diffusion. Meanwhile, the lateral attaching plate can carry out energy current limiting on the laser at the lateral side, the size of a light spot is ensured, and the heating welding of a laser welding machine to a local area of a material is improved.
And (VI) the laser fiber clamping block can clamp and limit the laser fiber inside the laser fiber clamping block, so that the laser welding machine is enabled to fix the heating light spot when welding materials of the laser welding machine, and the effect of stable welding of the welding machine is improved.
And (seventhly), the welding sleeve shell is in the process of pressurizing and contacting the material surface of the welding sleeve shell, and when a worker holds the welding machine pressurizing and laminating device in a handheld mode, the welding sleeve shell can form a cylinder shape to surround the welding point of the welding sleeve shell, the effect of sealing the hot-melting welding is achieved, and the welding effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a portion of the present invention;
FIG. 3 is a schematic view of the construction of the inner wrap device of the present invention;
FIG. 4 is a schematic structural view of a pressure shaft assembly of the present invention;
FIG. 5 is a schematic view of the welding mechanism of the present invention;
FIG. 6 is a schematic structural diagram of an internal temperature increasing device according to the present invention.
In the figure: 1. welding the base; 2. an inner turntable; 3. stretching the wire; 4. an inner wrap device; 41. an inner-rolling clamping shell; 42. interconnecting the through holes; 43. attaching the plugboard; 44. a pressurized shaft device; 441. a transmission frame rod; 442. rotating the binding pipe; 443. raising the limit plate; 444. an inner rotating shaft; 445. a coil spring; 446. side edge turning blocks; 447. a side rotating shaft; 5. an outer cooling collar; 6. an inner operating clamp; 7. an operating handle; 8. a laser fiber clamping block; 9. a welding mechanism; 91. welding the shell; 92. a side heat dissipation edge block; 93. a side attachment plate; 94. internal heat dissipation holes; 95. an internal temperature increasing device; 951. a heat conducting pore plate; 952. an inner heat-increasing rod; 953. laterally stretching the elastic sheet; 954. a heat insulation plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
As shown in fig. 1-3, the present invention provides a technical solution: an intelligent handheld laser welding machine with high adaptability comprises a welding machine base 1, wherein the top of the welding machine base 1 is rotatably connected with an inner rotary table 2, the top of the inner rotary table 2 is fixedly connected with a stretching wire 3, one end, far away from the inner rotary table 2, of the stretching wire 3 is fixedly connected with a laser optical fiber clamping block 8, the interior of the stretching wire 3 is fixedly connected with an inner rolling device 4, and two sides of the laser optical fiber clamping block 8 are fixedly connected with inner operating clamps 6;
the outer surface of the inner operating clamp 6 is fixedly connected with an outer cooling lantern ring 5, two sides of the inner operating clamp 6 are fixedly connected with operating handles 7, and the bottom of the laser optical fiber clamping block 8 is fixedly connected with a welding mechanism 9. But the rotatable effect through tensile line 3 and interior revolving stage 2 can enlarge laser-beam welding machine's adaptation scope, and the operator of being convenient for carries out welding operation to complicated welding position, and the outer lantern ring 5 that cools down simultaneously can be thermal-insulated to the reasonable cooling in inside, prevents that operating personnel from operating carelessly to scald.
The inner rolling device 4 comprises an inner rolling clamping shell 41, the outer side of the tensile line 3 is sleeved with the inner rolling clamping shell 41, and inner through holes 42 are formed in the outer surfaces of two sides of the inner rolling clamping shell 41.
The both sides of inscription through-hole 42 inner wall all fixedly connected with laminating picture peg 43, the inner chamber department of interior roll-up double-layered shell 41 rotates and is connected with pressure shaft device 44, the surface cover of pressure shaft device 44 is established at the surface of tensile line 3. By arranging the attaching inserting plate 43, when the tensile wire 3 is subjected to a tensile action, the surface of the tensile wire 3 can be limited, the pressurizing shaft device 44 is prevented from curling and boosting, and the stability of welding operation of operators is improved.
The first embodiment has the following beneficial effects:
the rotatable effect of tensile line 3 and interior revolving stage 2 can enlarge laser-beam welding machine's adaptation scope, and the operator of being convenient for carries out welding jobs to complicated welding position, and the outer lantern ring 5 of cooling down simultaneously can be thermal-insulated to the reasonable cooling of inside, prevents that operating personnel from operating carelessly to scald.
And the attaching inserting plate 43 is arranged, so that when the stretching wire 3 is stretched, the surface of the stretching wire 3 can be limited, the pressurizing shaft device 44 is prevented from curling and boosting, and the welding operation stability of operators is improved.
And the laser fiber clamping block can clamp and limit the laser fiber inside the laser fiber clamping block, so that the laser welding machine is enabled to fix the heating light spot when welding materials of the laser welding machine, and the effect of stable welding of the welding machine is improved.
Example two
As shown in fig. 4, on the basis of the first embodiment, the present invention provides a technical solution: the pressurizing shaft device 44 comprises an edge rotating shaft 447, the edge rotating shaft 447 is rotatably connected to two sides of the inner wall of the inner rolling clamping shell 41, a transmission frame rod 441 is fixedly connected to the outer surface of the edge rotating shaft 447, and a side rotating block 446 is fixedly connected to the outer surface of the transmission frame rod 441. When the tensile line 3 is collected, the protruding limit plate 443 can be under the effect of coil spring 445, reach the taut effect of collection to the tensile line 3 of outside, and protruding limit plate 443 has the friction adaptation effect to loose tensile line 3 simultaneously, improves the device and collects the effect.
An inner rotating shaft 444 is fixedly connected between opposite surfaces of the side rotating blocks 446, a spiral spring 445 is fixedly connected to the outer surface of the inner rotating shaft 444, a rotary tying pipe 442 is fixedly connected to the outer surface of the spiral spring 445, and a protrusion limiting plate 443 is fixedly connected to the outer surface of the rotary tying pipe 442.
The second embodiment has the following beneficial effects:
when the tensile line 3 is collected, the protruding limiting plate 443 can reach the effect of collecting tension to the external tensile line 3 under the effect of the coil spring 445, and meanwhile, the protruding limiting plate 443 has friction fit effect on the loose tensile line 3, thereby improving the collecting effect of the device.
EXAMPLE III
As shown in fig. 5 to 6, on the basis of the first embodiment and the second embodiment, the present invention provides a technical solution: welding mechanism 9 is including welding set shell 91, interior louvre 94 has all been seted up to the surface of welding set shell 91 both sides, the inner wall department fixedly connected with side heat dissipation limit piece 92 of interior louvre 94, welding set shell 91's inside fixedly connected with side laminating board 93, heat-up device 95 in the fixedly connected with between the opposite face of side laminating board 93. The side heat dissipation side block 92 is arranged inside the side of the welding sleeve shell 91, so that the internal temperature can be effectively dissipated when the welding mechanism works 9, and the phenomenon that the internal structure is too hot to cause hot melting is prevented; meanwhile, the side attaching plate 93 can pressurize and fix the side of the welding target during welding, so as to form the effect of preliminary welding and fixing.
Interior temperature-increasing device 95 includes heat insulating board 954, the fixed surface of heat insulating board 954 connects between side rigging board 93 opposite face, the fixed surface of side rigging board 93 is connected with the tensile shell fragment 953 of side.
The inboard fixedly connected with between the relative face of side rigging board 93 heats stick 952, fixedly connected with leads temperature orifice plate 951 between the relative face of interior heat stick 952. When the side attaching plate 93 bifurcate laminating, lead the temperature orifice plate 951 and can provide the welding target avris department with remaining heat energy, improve welding target melting effect to when the bar 952 laser welding that heats up, lead the temperature orifice plate 951 and can shelter from laser, prevent the diffusion.
The third embodiment has the following beneficial effects:
firstly, a side heat dissipation side block 92 is arranged inside the side of the welding sleeve shell 91, so that when the welding mechanism works 9, the internal temperature can be effectively dissipated, and the phenomenon that the internal structure is too hot to cause hot melting is prevented; meanwhile, the side joint plate 93 can press and fix the welding target side during welding, so as to achieve the effect of primary welding and fixing.
Secondly, when side doubling plate 93 branching laminating, lead warm orifice plate 951 can provide welding target avris department with the surplus heat energy, improve welding target melting effect to when heating rod bar 952 laser welding, lead warm orifice plate 951 can shelter from laser, prevent the diffusion.
Thirdly, welding shell 91 is at the in-process to its material surface pressure boost contact, and when the handheld welding machine pressurization laminating device of staff, welding shell 91 can form cylindricly and surround its welding point, reaches sealed hot melt welding's effect, improves welding effect.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a high handheld laser-beam welding machine of intelligence of suitability, includes welding frame (1), its characterized in that: the top of the welding machine base (1) is rotatably connected with an inner rotary table (2), the top of the inner rotary table (2) is fixedly connected with a stretching wire (3), one end, far away from the inner rotary table (2), of the stretching wire (3) is fixedly connected with a laser optical fiber clamping block (8), the interior of the stretching wire (3) is fixedly connected with an inner rolling device (4), and two sides of the laser optical fiber clamping block (8) are fixedly connected with inner operating clamps (6);
the outer surface of the inner operating clamp (6) is fixedly connected with an outer cooling lantern ring (5), two sides of the inner operating clamp (6) are fixedly connected with operating handles (7), and the bottom of the laser optical fiber clamping block (8) is fixedly connected with a welding mechanism (9);
the inward rolling device (4) comprises an inward rolling clamping shell (41), the inner part of the inward rolling clamping shell (41) is sleeved on the outer side of the stretching wire (3), and the outer surfaces of the two sides of the inward rolling clamping shell (41) are provided with internally connected through holes (42);
both sides of the inner wall of the inner through hole (42) are fixedly connected with a joint inserting plate (43), the inner cavity of the inner rolling clamping shell (41) is rotatably connected with a pressurizing shaft device (44), and the outer surface of the pressurizing shaft device (44) is sleeved on the outer surface of the stretching wire (3);
the welding mechanism (9) comprises a welding casing (91), inner radiating holes (94) are formed in the outer surfaces of two sides of the welding casing (91), side radiating edge blocks (92) are fixedly connected to the inner walls of the inner radiating holes (94), side attaching plates (93) are fixedly connected to the inner part of the welding casing (91), and an inner temperature increasing device (95) is fixedly connected between the opposite surfaces of the side attaching plates (93);
the inner temperature increasing device (95) comprises a heat insulation plate (954), the outer surface of the heat insulation plate (954) is fixedly connected between the opposite surfaces of the side attaching plates (93), and the outer surface of each side attaching plate (93) is fixedly connected with a side stretching elastic sheet (953);
interior heat-increasing rod pole (952) of inboard fixedly connected with between side laminating board (93) the opposite face, fixedly connected with leads temperature orifice plate (951) between the opposite face of interior heat-increasing rod pole (952).
2. The intelligent handheld laser welding machine with high adaptability according to claim 1, is characterized in that: the pressurizing shaft device (44) comprises an edge side rotating shaft (447), the edge side rotating shaft (447) is rotatably connected to two sides of the inner wall of the inner rolling clamping shell (41), a transmission frame rod (441) is fixedly connected to the outer surface of the edge side rotating shaft (447), and a side rotating block (446) is fixedly connected to the outer surface of the transmission frame rod (441).
3. The intelligent handheld laser welding machine with high adaptability according to claim 2, characterized in that: pivot (444) in the fixedly connected with between the opposite face of side commentaries on classics piece (446), the external fixed surface of interior pivot (444) is connected with coil spring (445), the external fixed surface of coil spring (445) is connected with rotatory bandage (442), the external fixed surface of rotatory bandage (442) is connected with protruding limiting plate (443).
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| CN202111310046.XA CN113996925B (en) | 2021-11-03 | 2021-11-03 | Intelligent handheld laser welding machine that suitability is high |
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| CN202111310046.XA CN113996925B (en) | 2021-11-03 | 2021-11-03 | Intelligent handheld laser welding machine that suitability is high |
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| CN113996925B true CN113996925B (en) | 2022-06-24 |
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| CN213857603U (en) * | 2020-10-30 | 2021-08-03 | 欣旺达电动汽车电池有限公司 | Laser welding device |
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| CN205614194U (en) * | 2016-05-11 | 2016-10-05 | 台州市菲克激光设备有限公司 | Hand -held type laser welding gun |
| CN208543064U (en) * | 2018-07-14 | 2019-02-26 | 温州市瓯海信谊不锈钢制品厂 | A kind of novel plasma welding machine |
| CN208840709U (en) * | 2018-09-30 | 2019-05-10 | 深圳市优米尔科技有限公司 | A kind of laser-beam welding machine of preventing laser reflection function |
| EP3750662A1 (en) * | 2019-05-17 | 2020-12-16 | Schäfer Werkzeug- und Sondermaschinenbau GmbH | Inspection device for a laser processing device |
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Denomination of invention: An intelligent handheld laser welding machine with high adaptability Effective date of registration: 20220907 Granted publication date: 20220624 Pledgee: Agricultural Bank of China Co.,Ltd. Dongyuan County Sub branch Pledgor: MING LEI LASER INTELLIGENT EQUIPMENT (HEYUAN) CO.,LTD. Registration number: Y2022980014733 |
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