CN103934570B - Material strip laser soldering device - Google Patents
Material strip laser soldering device Download PDFInfo
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- CN103934570B CN103934570B CN201310017056.3A CN201310017056A CN103934570B CN 103934570 B CN103934570 B CN 103934570B CN 201310017056 A CN201310017056 A CN 201310017056A CN 103934570 B CN103934570 B CN 103934570B
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- material strip
- detent mechanism
- slide plate
- cutter
- cylinder
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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
- B23K26/0093—Working by laser beam, e.g. welding, cutting or boring combined with mechanical machining or metal-working covered by other subclasses than B23K
Abstract
The present invention relates to technical field of laser processing, provide a Seed packaged band laser soldering device, be intended to solve the problem how being carried out by dead meal band splicing to re-use.This material strip laser soldering device is in order to be installed on a workbench with the second material strip splicing the first material strip and be oppositely arranged with described first material strip, and comprising the first detent mechanism, the second detent mechanism, cutting mechanism, the first driving mechanism, the second driving mechanism and laser welding head, cutting mechanism shears the shearing end of the first material strip and the shearing end of the second material strip simultaneously.This material strip laser soldering device utilizes cutting mechanism to cut the first material strip and the second material strip to ensure that the shear surface of the first material strip and the second material strip has identical shear precision simultaneously, and utilizes laser welding head the first material strip and the second material strip to be welded into a material strip to ensure tensile strength and the bend resistance ability of this material strip.
Description
Technical field
The present invention relates to technical field of laser processing, particularly relate to a Seed packaged band laser soldering device.
Background technology
Laser weld is the local heat utilizing high-octane laser pulse to treat welding material to carry out in tiny area, and the energy of laser emission is spread to material internal to be welded by heat transfer, forms specific molten bath by after material fusing to be welded.Laser weld is a kind of novel welding manner, mainly weld for thin-walled material and precision component, spot welding, butt welding, stitch welding and seal weld etc. can be realized, have that depth-to-width ratio is high, weld width is little, heat affected area is little, it is little to be out of shape, the fast and smooth welded seam of speed of welding and the advantage such as attractive in appearance.Laser weld has been widely used in mechanical manufacturing field, field of powder metallurgy, automobile manufacturing field, electronics industry and biomedical sector etc.
In process of production, often there will be a large amount of discarded metal material belt, such as steel band.Common processing method is processed as waste material by these material strips, but this just causes very large waste and production cost is risen violently.
Summary of the invention
The object of the present invention is to provide a Seed packaged band laser soldering device, be intended to solve the problem how being carried out by dead meal band splicing to re-use.
The embodiment of the present invention realizes like this, one Seed packaged band laser soldering device is in order to be installed on a workbench with the second material strip splicing the first material strip and be oppositely arranged with described first material strip, and the first detent mechanism comprised for locating described first material strip, for locating the second detent mechanism of described second material strip, between described first detent mechanism and described second detent mechanism and the cutting mechanism of the second sheared edge that there is the first sheared edge that the shearing end for described first material strip inserts and insert for the shearing end of described second material strip, promote described first detent mechanism to move to make the shearing end of described first material strip insert the first driving mechanism of described first sheared edge towards described first sheared edge together with described first material strip, promote described first detent mechanism move to the second driving mechanism of welding post and to be positioned at described welding post and the shear surface of described first material strip after shearing and the shear surface of described second material strip to be welded into the laser welding head of a complete material strip together with described second material strip from shearing station together with described first material strip and described second detent mechanism simultaneously, described shearing station is that described cutting mechanism shears the shearing end of described first material strip inserted in described first sheared edge and the operating position of the shearing end of described second material strip inserted in described second sheared edge simultaneously.
Further, described cutting mechanism comprises first cutter with first time blade, be oppositely arranged with described first cutter and there is the second cutter of being positioned at second time blade in same level with described first time blade and move up and down relative to described first cutter and the second cutter and there is the dynamic cutter head of the first upper knife edge and the second upper knife edge, described first upper knife edge and described first time blade lay respectively at the both sides up and down of described first sheared edge, described second upper knife edge and described second time blade lay respectively at the both sides up and down of described second sheared edge.
Further, described cutting mechanism also comprises the holder that is fixedly installed on described workbench and to be installed on described holder and positioning seat for fixedly mounting described first cutter and described second cutter, and described positioning seat is provided with the first mounting groove installing described first cutter, the second mounting groove installing described second cutter and moves up and down for described dynamic cutter head and sliding eye between described first mounting groove and described second mounting groove.
Further, described cutting mechanism also comprise drive described dynamic cutter head along described sliding eye move up and down and the first cylinder in described workbench and through the connecting hole of described workbench to be connected to the floating junction described first cylinder and described dynamic cutter head, described connecting hole is between described first detent mechanism and described second detent mechanism and be oppositely arranged with described sliding eye.
Further, described first driving mechanism comprises and is slidably connected to described second driving mechanism and for the first slide plate of fixedly mounting described first detent mechanism and to be fixedly installed on described second driving mechanism and for driving described first slide plate together with second cylinder of described first detent mechanism towards described first sheared edge movement, the moving direction of described first slide plate is the first moving direction being parallel to described first material strip and described second material strip.
Further, described second driving mechanism comprises and to be slidably mounted on described workbench and for the second slide plate of fixedly mounting described second detent mechanism and described second cylinder and to be fixedly installed on described workbench and the 3rd cylinder of movement on the second moving direction driving described second slide plate to be formed between described shearing station and described welding post, described second moving direction is perpendicular to described first moving direction, and described first slide plate slides is installed on described second slide plate.
Further, described first detent mechanism comprises and being fixedly installed on described first slide plate and the first supporting seat for locating described first material strip, described first supporting seat be provided with described first material strip placing flat the first locating slot and along described first locating slot base projections and to locate the first locating dowel of described first material strip in the first locating hole inserting described first material strip.
Further, described first detent mechanism also comprise above described first locating slot with compress described first material strip the first briquetting, be fixedly installed on described first slide plate and drive described first briquetting towards described first material strip movement four-cylinder, be connected to the first contiguous block between described four-cylinder and described first briquetting and be fixedly installed on described first contiguous block and first support block between described first slide plate and described first contiguous block.
Further, described second detent mechanism comprises the base plate be fixedly installed on described second slide plate, be fixedly installed on described base plate and the second supporting seat for locating described second material strip, described second supporting seat be provided with described second material strip placing flat the second locating slot and along described second locating slot base projections and to locate the second locating dowel of described second material strip in the second locating hole inserting described second material strip.
Further, described second detent mechanism also comprise above described second locating slot with compress described second material strip the second briquetting, be fixedly installed on described base plate and drive described second briquetting towards described second material strip movement the 5th cylinder, be connected to the second contiguous block between described 5th cylinder and described second briquetting and be fixedly installed on described second contiguous block and second support block between described base plate and described second contiguous block.
Material strip laser soldering device of the present invention utilizes cutting mechanism to shear the shearing end of the first material strip and the shearing end of the second material strip to ensure that the shear surface of the first material strip and the second material strip has identical shear precision simultaneously, by by the shear surface of the shear surface of the first material strip and the second material strip relatively and contact, and the first material strip utilizing laser welding head to be contacted by shear surface and the second material strip carry out welding to form a complete material strip, thus this material strip is made to have good tensile strength and bend resistance ability.
Accompanying drawing explanation
Fig. 1 is the scheme of installation that material strip laser soldering device that the embodiment of the present invention provides is installed on process equipment.
Fig. 2 is the scheme of installation of the material strip laser soldering device that the embodiment of the present invention provides.
Fig. 3 is the structural representation of the first material strip of providing of the embodiment of the present invention and the second material strip.
Fig. 4 is the assembling schematic diagram of the cutting mechanism that the embodiment of the present invention provides.
Fig. 5 is the partial schematic diagram that material strip laser soldering device that the embodiment of the present invention provides is installed on workbench, does not comprise laser welding head.
Fig. 6 is the assembling schematic diagram of the first detent mechanism that the embodiment of the present invention provides.
Fig. 7 is the assembling schematic diagram of the second detent mechanism that the embodiment of the present invention provides.
Fig. 8 is the partial schematic diagram of the material loading position fixing process that the embodiment of the present invention provides.
Fig. 9 is the partial schematic diagram of the material strip shear history that the embodiment of the present invention provides.
Figure 10 be shearing that the embodiment of the present invention provides complete after partial schematic diagram.
Figure 11 is the partial schematic diagram of the material strip splicing that the embodiment of the present invention provides.
Figure 12 is the partial schematic diagram of the laser beam welding that the embodiment of the present invention provides.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Referring to Fig. 1 to Fig. 4, material strip laser soldering device 2 provided by the invention in order to be installed on there is workbench 10 process equipment 1 on to splice the first material strip 3 and second material strip 4 relative to the first material strip 3, and the first detent mechanism 20 comprised for locating the first material strip 3, for locating the second detent mechanism 22 of the second material strip 4, between the first detent mechanism 20 and the second detent mechanism 22 and the cutting mechanism 24 of the second sheared edge 241 that there is the first sheared edge 240 that the shearing end 30 for the first material strip 3 inserts and insert for the shearing end 40 of the second material strip 4, promote the first detent mechanism 20 to move to make the shearing end 30 of the first material strip 3 insert the first driving mechanism 26 of the first sheared edge 240 towards the first sheared edge 240 together with the first material strip 3, promote simultaneously the first detent mechanism 20 together with the first material strip 3 and the second detent mechanism 22 together with the second material strip 4 from the second driving mechanism 28 shearing station and move to welding post, to be positioned on welding post and the shear surface of the first material strip 3 after shearing and the shear surface of the second material strip 4 to be welded into the laser welding head 29 of a complete material strip, shearing station is that cutting mechanism 24 shears the shearing end 30 of the first material strip 3 in insertion first sheared edge 240 and the operating position of the shearing end 40 of the second material strip 4 inserted in the second sheared edge 241 simultaneously.This material strip laser soldering device 2 utilizes cutting mechanism 24 to shear the shearing end 30 of the first material strip 3 and the shearing end 40 of the second material strip 4 with the shear precision of the shear surface of the shear surface and the second material strip 4 that ensure the first material strip 3 simultaneously, and utilize laser welding head 29 that the first material strip 3 after shearing and the second material strip 4 are welded into a complete material strip, thus ensure that this complete material strip has the tensile strength identical with the first material strip 3 before welding or the second material strip 4 and warping resistance ability.Therefore, the material strip discarded is re-used, be conducive to reducing production cost in production process.
Shearing station is the operating position of shearing the first material strip 3 and the second material strip 4, and welding post is the operating position the first material strip 3 and the second material strip 4 being welded into a complete material strip.First material strip 3 and the second material strip 4 are forming the complete material strip that has tensile strength and warping resistance ability after shearing the shear treatment of station and the soldering of welding post, thus can reach the object of the re-using of discarded material strip.
Please refer to Fig. 3, the first material strip 3 and the second material strip 4 are metal material belt discarded in production process, such as steel band.This first material strip 3 and the second material strip 4 have identical structure, and be flat belt-like structure and have same size, namely the shape and size of cross section are identical, namely width and thickness correspondent equal respectively.In the present embodiment, first material strip 3 comprises first side 32 and first side 32 is oppositely arranged and the second side 34 be parallel to each other, be multiplely equidistantly spaced and be parallel to each other and the first linking arm 36 be connected between first side 32 and second side 34 and multiplely outstandingly along first side 32 towards second side 34 to extend and the first projecting plate 38 between two adjacent first linking arms 36, and first side 32 and second side 34 are respectively equipped with the first locating hole 35 of multiple equidistantly and mutually correspondence.First material strip 3 wait the one end of shearing be defined as the first shearing end 30 and through shear after form shear surface to be welded as a whole with the shear surface of the second material strip 4.In other embodiments, the first material strip 3 is for having the ribbon mechanism of the first locating hole 35 of the multiple equidistant distribution of two rows, but its structure is not limited thereto.The structure of the second material strip 4 and the identical of the first material strip 3, do not repeat herein.
Please refer to Fig. 4, cutting mechanism 24 comprise there is first time blade 2420 the first cutter 242, be oppositely arranged and have be positioned at the second cutter 243 of second time blade 2430 in same level and move up and down relative to the first cutter 242 and the second cutter 243 and there is the dynamic cutter head 244 of the first upper knife edge 2440 and the second upper knife edge 2442 with first time blade 2420 with the first cutter 242.First sheared edge 240 is formed between the first cutter 242 and dynamic cutter head 244 and inserts for the shearing end 30 of the first material strip 3, and the second sheared edge 241 and the first sheared edge 240 are oppositely arranged and are formed between the second cutter 243 and dynamic cutter head 244 and inserts for the shearing end 40 of the second material strip 4.First upper knife edge 2440 and first time blade 2420 lay respectively at the both sides of the first sheared edge 240, and similarly, the second upper knife edge 2442 and second time blade 2430 lay respectively at the both sides of the second sheared edge 241.During shearing, the shearing end 30 of the first material strip 3 is inserted and inserts in the second sheared edge 241 in the first sheared edge 240 and by the shearing end 40 of the second material strip 4, move towards the first material strip 3 and the second material strip 4 relative to the first cutter 242 and the second cutter 243 to make dynamic cutter head 244 by pulling described dynamic cutter head 244, the shearing end 30 of the first material strip 3 and the shearing end 40 of the second material strip 4 are excised simultaneously under the first upper knife edge 2440 and first time blade 2420 are to the effect of the first material strip 3 and under the second upper knife edge 2442 and second time blade 2430 are to the effect of the second material strip 4, and shear surface is formed respectively on the first material strip 3 and the second material strip 4.
Please refer to Fig. 4, in the present embodiment, first cutter 242 lays respectively at the relative both sides of dynamic cutter head 244 with the second cutter 243, namely dynamic cutter head 244 is between the first cutter 242 and the second cutter 243, the first sheared edge 240 to be arranged on dynamic cutter head 244 and opening direction towards the first cutter 242 and the second sheared edge 241 to be arranged on dynamic cutter head 244 and opening direction towards the second cutter 243.During shearing, the shearing end 30 of the first material strip 3 lain against the surface of the first cutter 242 and insert in the first sheared edge 240 and the shearing end 40 of the second material strip 4 lies against the surface of the second cutter 243 and inserts in the second sheared edge 241, described dynamic cutter head 244 is pulled to move down relative to the first cutter 242 and the second cutter 243 to make described dynamic cutter head 244, when the first upper knife edge 2440 contacts with the upper and lower surface of the shearing end 30 of the first material strip 3 respectively with first time blade 2420 and the second upper knife edge 2442 contacts with the upper and lower surface of the shearing end 40 of the second material strip 4 respectively with second time blade 2430, continue to pull described dynamic cutter head 244 to shear the first material strip 3 and the second material strip 4.
In other embodiments, dynamic cutter head 244 is located on around the first cutter 242 and the second cutter 243, the first sheared edge 240 to be arranged on the first cutter 242 and opening direction towards dynamic cutter head 244 and the second sheared edge 241 to be arranged on the second cutter 243 and opening direction towards dynamic cutter head 244.During shearing, the shearing end 30 of the first material strip 3 being inserted the first sheared edge 240 shearing end 40 that is interior and the second material strip 4 inserts in the second sheared edge 241, described dynamic cutter head 244 is pulled to move up relative to the first cutter 242 and the second cutter 243 to make described dynamic cutter head 244, when the first upper knife edge 2440 contacts with the upper and lower surface of the shearing end 30 of the first material strip 3 respectively with first time blade 2420 and the second upper knife edge 2442 contacts with the upper and lower surface of the shearing end 40 of the second material strip 4 respectively with second time blade 2430, continue to pull described dynamic cutter head 244 to shear the first material strip 3 and the second material strip 4.
Please referring again to Fig. 4, further, cutting mechanism 24 also comprises the holder 245 that is fixedly installed in for a pair on workbench 10 and to be installed on holder 245 and positioning seat 246 for fixedly mounting the first cutter 242 and the second cutter 243.Positioning seat 246 be provided with installation first cutter 242 the first mounting groove 2460, install the second cutter 243 the second mounting groove 2462 and move up and down and sliding eye 2465 between the first mounting groove 2460 and the second mounting groove 2462 for dynamic cutter head 244.Specifically, described sliding eye 2465 is square and between described holder 245, the relative dual-side that first mounting groove 2460 and the second mounting groove 2462 are arranged at sliding eye 2465 is respectively oppositely arranged to make the first cutter 242 and the second cutter 243, first cutter 242 to be fixedly installed in the first mounting groove 2460 and to make first time blade 2420 towards sliding eye 2465 side, this first time blade 2420 is the edge of the sidewall of this sliding eye 2465, second cutter 243 is fixedly installed in the second mounting groove 2462 to make second time blade 2430 towards sliding eye 2465 side, this second time blade 2430 is the edge of another sidewall of this sliding eye 2465.Described dynamic cutter head 244 is also square to be arranged in sliding eye 2465 to make the first sheared edge 240 towards the first cutter 242 and the second sheared edge 241 towards the second cutter 243.Like this, first upper knife edge 2440 and first time blade 2420 lay respectively at the both sides up and down of the first sheared edge 240 and the second upper knife edge 2442 and second time blade 2430 and lay respectively at the both sides up and down of the second sheared edge 241 like this, this cutting mechanism 24 structure is simple, compact, and easy to operate.
Please refer to Fig. 4, further, cutting mechanism 24 also comprise drive described dynamic cutter head 244 along sliding eye 2465 move up and down and be positioned at workbench 10 the first cylinder 247 and through workbench 10 connecting hole 100(as shown in Figure 5) to be connected to the floating junction 248 the first cylinder 247 and dynamic cutter head 244, connecting hole 100 is between the first detent mechanism 20 and the second detent mechanism 22 and be oppositely arranged with sliding eye 2465.Specifically, first cylinder 247 is axially connected to make floating junction 248 be connected between dynamic cutter head 244 and the first cylinder 247 with floating junction 248, drives described dynamic cutter head 244 to move to shear the first material strip 3 and the second material strip 4 along sliding eye 2465 towards workbench 10 by the first cylinder 247.Like this, effectively can ensure to act on the first material strip 3 when shearing identical with the shearing force on the second material strip 4, thus can ensure that the first material strip 3 is identical with the shear precision of the second material strip 4.By the first cylinder 247 and floating junction 248 are installed on below workbench 10, to save installing space and cooperatively interacting of this cutting mechanism 24 and miscellaneous part on workbench 10 can be ensured.
Please refer to Fig. 4, in the present embodiment, cutting mechanism 24 also comprises the first linear slide rail 249 coordinated with dynamic cutter head 244 for a pair, and this first linear slide rail 249 is fixedly installed in the side near dynamic cutter head 244 of holder 245, to cooperatively interact with the sidewall of dynamic cutter head 244.Therefore, by the guide effect of the first linear slide rail 249, dynamic cutter head 244 is made in the process of workbench 10 movement, shift phenomenon not to occur along sliding eye 2465, thus effectively ensure the relative position of dynamic cutter head 244 and the first cutter 242 and the second cutter 243 in shear history, to ensure machining accuracy.
Referring to Fig. 1 and Fig. 5, the first driving mechanism 26 comprises and is slidably connected to the second driving mechanism 28 and for the first slide plate 260 of fixedly mounting the first detent mechanism 20 and to be fixedly installed on the second driving mechanism 28 and for driving the first slide plate 260 together with second cylinder 262 of the first detent mechanism 20 towards the first sheared edge 240 movement.The moving direction of described first slide plate 260 is the first moving direction A being parallel to the first material strip 3 and the second material strip 4.Like this, the first detent mechanism 20 can move linearly along the first moving direction A under the impetus of the first driving mechanism 26, with make the first detent mechanism 20 near or away from cutting mechanism 24.Second cylinder 262 cooperatively interacts to drive the first slide plate 260 to move around along the first moving direction A with the first magnetic valve 265 be fixedly installed on the first slide plate 260, thus make the second detent mechanism 22 near or away from cutting mechanism 24 so that the first material strip 3 be positioned on the first detent mechanism 20 and the second material strip 4 be positioned on the second detent mechanism 22 are sheared and are convenient to the shear surface of the first material strip 3 after shearing and the shear surface of the second material strip 4 to contact with each other to carry out splicing on welding post by cutting mechanism 24 simultaneously.
Please referring again to Fig. 1 and Fig. 5, second driving mechanism 28 comprises and to be slidably mounted on workbench 10 and for the second slide plate 280 of fixedly mounting the second detent mechanism 22 and the second cylinder 262 and to be fixedly installed on workbench 10 and for driving the second slide plate 280 at the 3rd cylinder 282 shearing movement on the second moving direction B formed between station and welding post, second moving direction B is perpendicular to the first moving direction A, and the first slide plate 260 is slidably mounted on the second slide plate 280.Like this, first detent mechanism 20 moves linearly along the second moving direction B under the impetus of the second driving mechanism 28 together with the first driving mechanism 26 and the second detent mechanism 22, moves around together with the second detent mechanism 22 to make the first detent mechanism 20 between shearing station and welding post.Specifically, second slide plate 280 is provided with relative with connecting hole 100 so that cutting mechanism 24 is installed on the installation gap 284 on workbench 10, namely cutting mechanism 24 to be installed on workbench 10 through this installation gap 284 and the first detent mechanism 20 and the second detent mechanism 22, to move to make the second slide plate 280 under the driving effect of the 3rd cylinder 282 relative to this cutting mechanism 24.3rd cylinder 282 cooperatively interacts to drive the second slide plate 280 to move linearly back and forth along the second moving direction B relative to cutting mechanism 24 with the second magnetic valve 285 be arranged on the second slide plate 280, thus drives the first detent mechanism 20 and the second detent mechanism 22 to move along the second moving direction B simultaneously.Welding post is being sheared between station and the 3rd cylinder 282 on the second moving direction B, and it is mutually vertical with the second detent mechanism 22 place straight line with the first detent mechanism 20 with welding post place straight line to shear station.
During installation, holder 245 is fixedly installed on workbench 10 and positioning seat 246 is fixedly installed on holder 245 to make sliding eye 2465 relative with connecting hole 100, first cutter 242 and the second cutter 243 are fixedly installed in the first mounting groove 2460 and the second mounting groove 2462 respectively to make first time blade 2420 and second time blade 2430 lay respectively on the edge of the two lateral walls of sliding eye 2465, the two ends of floating junction 248 connect dynamic cutter head 244 and the first cylinder 247 respectively, dynamic cutter head 244 is partially housed in sliding eye 2465 to make the first sheared edge 240 towards the first cutter 242 and the second sheared edge 241 towards the second cutter 243, floating junction 248 is fixedly installed in below workbench 10 to make the first cylinder 247 through connecting hole 100.Second slide plate 280 to be installed on workbench 10 and to be arranged in around cutting mechanism 24 to make installation gap 284 just to connecting hole 100, second magnetic valve 285 is installed on the side of the second slide plate 280 and relative with installation gap 284,3rd cylinder 282 is installed on workbench 10 to make the rotating shaft of the 3rd cylinder 282 cooperatively interact to drive the second slide plate 280 to move linearly along the second moving direction B towards the second magnetic valve the 285, three cylinder 282 and the second magnetic valve 285.First slide plate 260 is installed on the second slide plate 280 to make to be installed on the first detent mechanism 20 on the first slide plate 260 towards the first sheared edge 240, first magnetic valve 265 is installed on a side of the first slide plate 260 with relative with cutting mechanism 24, and the second cylinder 262 to be installed on the second slide plate 280 and to make the second cylinder 262 and the first magnetic valve 265 cooperatively interact to drive the first slide plate 260 to move linearly along the first moving direction A.
Please refer to Fig. 6, the first detent mechanism 20 comprise be fixedly installed on the first slide plate 260 and be provided with the first supporting seat 200 for locating the first material strip 3, above the first supporting seat 200 with compress the first material strip 3 the first briquetting 201, be fixedly installed on the first slide plate 260 and drive the first briquetting 201 towards the first material strip 3 movement four-cylinder 202, be connected to the first contiguous block 203 between four-cylinder 202 and the first briquetting 201 and be fixedly installed on the first contiguous block 203 and first support block 204 between the first slide plate 260 and the first contiguous block 203.First supporting seat 200 be provided with the first material strip 3 placing flat the first locating slot 2000, along the first locating slot 2000 base projections and insert in the first locating hole 35 to locate the first locating dowel 2002 of the first material strip 3 and outstanding to place the first material strip 3 and to support the first support portion 2005 of the first briquetting 201 towards cutting mechanism 24 along the notch of the first locating slot 2000.
Specifically, first supporting seat 200 is fixedly installed on the first slide plate 260, and its cross section is in " work " font, first locating slot 2000 to be located on the first supporting seat 200 and towards the first contiguous block 203 for placement first material strip 3, the U-shaped profile of this first locating slot 2000, the bottom of the first locating slot 2000 and the supporting surface of the first support portion 2005 coplanar jointly to place the first material strip 3.Described first locating dowel 2002 is divided into two rows and arranges and often drain into and comprise two less, and insert to be positioned in the first locating slot 2000 by the first material strip 3 in the first locating hole 35, thus avoid the first material strip 3 in the shaking phenomenon shearing or occur in welding process horizontal direction.First contiguous block 203 comprises the first press-side 2030 of fixed installation first briquetting 201 and bends extension and the first link 2032 coordinated with four-cylinder 202 along the first press-side 2030, first press-side 2030 and the first link 2032 are by one-body molded and make, and the first contiguous block 203 is in L-type.First contiguous block 203 is provided with the first axis hole 2035 coordinated with the first rotating shaft 2020 of four-cylinder 202, first axis hole 2035 is positioned on the first link 2032, drive the first contiguous block 203 to move up and down along the first rotating shaft 2020 of four-cylinder 202 by four-cylinder 202, thus drive relative first material strip 3 of the first briquetting 201 to move up and down.First one end supporting block 204 is fixedly connected on the first contiguous block 203 and to hold the first contiguous block 203 between the first supporting seat 200 and four-cylinder 202.When four-cylinder 202 drives the first contiguous block 203 to move up with during away from the first locating slot 2000, first supports block 204 moves up with the first contiguous block 203; When four-cylinder 202 drives the first contiguous block 203 to move down with during near the first locating slot 2000, first supports block 204 moves down until support to the first slide plate 260 with the first contiguous block 203.This first briquetting 201 also comprise press on the first material strip 3 for a pair respectively first side 32 and second side 34 on the first press section 2010 and the first recess 2012 of being formed between described first press section 2010.During shearing, first side 32 and second side 34 are pressed to prevent the first material strip 3 in the jumping phenomena shearing or occur in welding process vertical direction in the first press section 2010.
This first detent mechanism 20 also comprises the first location-plate 205 of location first material strip 3 and supports with first the second linear slide rail 206 that block 204 coordinates.In the present embodiment, the first location-plate 205 give prominence to along the first supporting seat 200 towards the first contiguous block 203 and be positioned at the first locating slot 2000 close on the side that first supports block 204, this first location-plate 205 and the first supporting seat 200 are by one-body molded and make.In other embodiments, the first location-plate 205 is fixedly installed in closing on of the first locating slot 2000 and first supports the side of block 204 to locate the first material strip 3 together with the first locating slot 2000.Second linear slide rail 206 to be fixedly installed on the first slide plate 260 and to support between block 204 and the first supporting seat 200 first, first supports block 204 coordinates with the second linear slide rail 206 and does along the second linear slide rail 206 and move linearly up and down, move linearly up and down to ensure that the first briquetting 201 only does, thus ensure machining accuracy.In the present embodiment, the slide rail of the second linear slide rail 206 and the axis direction of the first rotating shaft 2020 are parallel to each other.
During installation, first supporting seat 200 is fixedly installed on the first slide plate 260 with towards cutting mechanism 24 the first sheared edge 240 and the first support portion 2005 is given prominence to towards cutting mechanism 24, the supporting surface of this first support portion 2005 and the surface co-planar of the first cutter 242 are jointly to place the first material strip 3, four-cylinder 202 is fixedly installed on the first slide plate 260 and the first rotating shaft 2020 is given prominence to towards the first contiguous block 203 and inserted in the first axis hole 2035 to make four-cylinder 202 drive the first briquetting 201 to do rectilinear movement along the second linear slide rail 206, second linear slide rail 206 is fixedly installed in the side towards four-cylinder 202 of the first supporting seat 200.The first press-side 2,030 first briquetting 201 being fixedly installed in the first contiguous block 203 with make the first recess 2012 to be fixedly installed in towards one end that block 204 is supported in the first press section 2010, the first first contiguous block 203 the first link 2032 and to coordinate with the second linear slide rail 206 between four-cylinder 202 with the first supporting seat 200.
Please refer to Fig. 7, the structure of the second detent mechanism 22 and mounting means and the first detent mechanism 20 substantially identical, both differences are: the second detent mechanism 22 also comprises the base plate 227 be fixedly installed on the second slide plate 280, second supporting seat 220 and the 5th cylinder 222 are all fixedly installed on base plate 227, and the second support portion 2205 length outstanding along the notch of the second locating slot 2200 towards cutting mechanism 24 is slightly shorter than the first support portion 2005 along the notch of the first locating slot 2000 towards the outstanding length of cutting mechanism 24.Other identical structure and mounting means, do not repeat herein.
Below the course of work of this material strip laser soldering device 2 is described in detail.
Please refer to Fig. 8, first detent mechanism 20 and the second detent mechanism 22 lay respectively at cutting mechanism 24 both sides and the first locating slot 2000 is relative with the first sheared edge 240 and the second locating slot 2200 and the second sheared edge 241(as shown in Figure 4) relatively, the surface of the surface of the supporting surface of the first support portion 2005, the first cutter 242, the second cutter 243 and the supporting surface of the second support portion 2205 in the same plane.Four-cylinder 202 drives the first contiguous block 203 to move in the side away from the first slide plate 260 to make the first briquetting 201 be suspended in above the first support portion 2005, and the first material strip 3 to be positioned in the first locating slot 2000 and the first locating dowel 2002 to be inserted in the first locating hole 35.Similarly, 5th cylinder 222 drives the second contiguous block 223 to move in the side away from base plate 227 to make the second briquetting 221 be suspended in above the second support portion 2205, and the second material strip 4 is positioned in the second locating slot 2200 to make the shearing end 40(of this second material strip 4 as shown in Figure 3) insert the second sheared edge 241(as shown in Figure 4) in and the second locating dowel 2202 is inserted in the second locating hole 45.Thus complete the material loading location action of the first material strip 3 and the second material strip 4.
Please refer to Fig. 9, four-cylinder 202 drives the first contiguous block 203 to move the first briquetting 201 is pressed in being placed on the first material strip 3 on the first support portion 2005 towards the side of the first slide plate 260, thus the first press section 2010 is pressed on first side 32 and second side 34.Similarly, 5th cylinder 222 drives the second contiguous block 223 to move towards base plate 227 side the second briquetting 221 is pressed in being placed on the second material strip 4 on the second support portion 2205, thus the second press section 2210 is pressed on the 3rd side 42 and four side 44.Second cylinder 262 coordinates with the first magnetic valve 265 first slide plate 260 is moved towards cutting mechanism 24 along the first moving direction A together with the first detent mechanism 20 and the first material strip 3, thus make the shearing end 30 of the first material strip 3 insert in the first sheared edge 240, first cylinder 247 drives dynamic cutter head 244 to move towards workbench 10, under the first upper knife edge 2440 and first time blade 2420 are to the effect of the first material strip 3 and the second upper knife edge 2442 and second time blade 2430 to the effect of the second material strip 4 under the first material strip 3 and the second material strip 4 are sheared simultaneously.Therefore, the shear action of the first material strip 3 and the second material strip 4 is completed by above action.
Please refer to Figure 10, second cylinder 262 drives the first slide plate 260 along the first moving direction A towards moving away from cutting mechanism 24 side, then, 3rd cylinder 282 and the second magnetic valve 285 cooperatively interact to drive the second slide plate 280 to move to welding post along the second moving direction B from shearing station, now, first material strip 3 is relative with the second material strip 4 and be positioned in same level, thus for splicing ready.Second cylinder 262 drives the first slide plate 260 to move along the first moving direction A towards the second detent mechanism 22 to make the first detent mechanism 20 near the second detent mechanism 22, now, the shear surface of the first material strip 3 is close to each other with the shear surface of the second material strip 4 and contact, thus a weld seam 5 is formed between the first material strip 3 and the second material strip 4, as shown in figure 11.Therefore, the splicing action of the first material strip 3 and the second material strip 4 is completed by above action.
Please refer to Figure 12, laser welding head 29 moves to the position of weld seam 5 to weld the first material strip 3 and the second material strip 4, thus completes the welding action of the first material strip 3 and the second material strip 4.
The material strip laser soldering device 2 of the present invention utilizes the first cylinder 247 of cutting mechanism 24 to drive described dynamic cutter head 244 to move towards the first cutter 242 and the second cutter 243, to shear the first material strip 3 and the second material strip 4 simultaneously, thus ensure that the shear surface of this first material strip 3 and the second material strip 4 has identical shear precision.
The material strip laser soldering device 2 of the present invention utilizes the first detent mechanism 20 and the second detent mechanism 22 accurately to locate the first material strip 3 and the second material strip 4 respectively, ensures that the first material strip 3 and the second material strip 4 keep identical position and skew do not occur in order to avoid affect machining accuracy in shearing and welding process.
The material strip laser soldering device 2 of the present invention utilize the second cylinder 262 drive the first slide plate 260 along the first moving direction A travelling backwards dynamic with make the second detent mechanism 22 near or away from the first detent mechanism 20, and utilize the 3rd cylinder 282 to drive the second slide plate 280 to move around between shearing station and welding post along the second moving direction B.In the whole process sheared and weld, without the need to the have good positioning first material strip 3 and the second material strip 4 being dismantled, thus ensureing the completely the same of Working position, effectively can ensure machining accuracy.And this structure is simple, easy to operate, can full automation operation.
The material strip laser soldering device 2 of the present invention utilizes laser welding head 29 the first material strip 3 after shearing and the second material strip 4 to be welded, thus forms a complete material strip, effectively can be ensured tensile strength and the warping resistance ability of spliced material strip by laser weld.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. a Seed packaged band laser soldering device, be installed on a workbench with the second material strip splicing the first material strip and be oppositely arranged with described first material strip, it is characterized in that, described material strip laser soldering device comprises the first detent mechanism for locating described first material strip, for locating the second detent mechanism of described second material strip, between described first detent mechanism and described second detent mechanism and the cutting mechanism of the second sheared edge that there is the first sheared edge that the shearing end for described first material strip inserts and insert for the shearing end of described second material strip, promote described first detent mechanism to move to make the shearing end of described first material strip insert the first driving mechanism of described first sheared edge towards described first sheared edge together with described first material strip, promote described first detent mechanism move to the second driving mechanism of welding post and to be positioned at described welding post and the shear surface of described first material strip after shearing and the shear surface of described second material strip to be welded into the laser welding head of a complete material strip together with described second material strip from shearing station together with described first material strip and described second detent mechanism simultaneously, described shearing station is that described cutting mechanism shears the shearing end of described first material strip inserted in described first sheared edge and the operating position of the shearing end of described second material strip inserted in described second sheared edge simultaneously, described first driving mechanism comprises and is slidably connected to described second driving mechanism and for the first slide plate of fixedly mounting described first detent mechanism and to be fixedly installed on described second driving mechanism and for driving described first slide plate together with second cylinder of described first detent mechanism towards described first sheared edge movement, the moving direction of described first slide plate is the first moving direction being parallel to described first material strip and described second material strip.
2. material strip laser soldering device as claimed in claim 1, it is characterized in that, described cutting mechanism comprises first cutter with first time blade, be oppositely arranged with described first cutter and there is the second cutter of being positioned at second time blade in same level with described first time blade and move up and down relative to described first cutter and the second cutter and there is the dynamic cutter head of the first upper knife edge and the second upper knife edge, described first upper knife edge and described first time blade lay respectively at the both sides up and down of described first sheared edge, described second upper knife edge and described second time blade lay respectively at the both sides up and down of described second sheared edge.
3. material strip laser soldering device as claimed in claim 2, it is characterized in that, described cutting mechanism also comprises the holder that is fixedly installed on described workbench and to be installed on described holder and positioning seat for fixedly mounting described first cutter and described second cutter, and described positioning seat is provided with the first mounting groove installing described first cutter, the second mounting groove installing described second cutter and moves up and down for described dynamic cutter head and sliding eye between described first mounting groove and described second mounting groove.
4. material strip laser soldering device as claimed in claim 3, it is characterized in that, described cutting mechanism also comprise drive described dynamic cutter head along described sliding eye move up and down and the first cylinder in described workbench and through the connecting hole of described workbench to be connected to the floating junction described first cylinder and described dynamic cutter head, described connecting hole is between described first detent mechanism and described second detent mechanism and be oppositely arranged with described sliding eye.
5. the material strip laser soldering device as described in Claims 1-4 any one, it is characterized in that, described second driving mechanism comprises and to be slidably mounted on described workbench and for the second slide plate of fixedly mounting described second detent mechanism and described second cylinder and to be fixedly installed on described workbench and the 3rd cylinder of movement on the second moving direction driving described second slide plate to be formed between described shearing station and described welding post, described second moving direction is perpendicular to described first moving direction, described first slide plate slides is installed on described second slide plate.
6. material strip laser soldering device as claimed in claim 5, it is characterized in that, described first detent mechanism comprises and being fixedly installed on described first slide plate and the first supporting seat for locating described first material strip, described first supporting seat be provided with described first material strip placing flat the first locating slot and along described first locating slot base projections and to locate the first locating dowel of described first material strip in the first locating hole inserting described first material strip.
7. material strip laser soldering device as claimed in claim 6, it is characterized in that, described first detent mechanism also comprise above described first locating slot with compress described first material strip the first briquetting, be fixedly installed on described first slide plate and drive described first briquetting towards described first material strip movement four-cylinder, be connected to the first contiguous block between described four-cylinder and described first briquetting and be fixedly installed on described first contiguous block and first support block between described first slide plate and described first contiguous block.
8. material strip laser soldering device as claimed in claim 5, it is characterized in that, described second detent mechanism comprises the base plate be fixedly installed on described second slide plate, be fixedly installed on described base plate and the second supporting seat for locating described second material strip, described second supporting seat be provided with described second material strip placing flat the second locating slot and along described second locating slot base projections and to locate the second locating dowel of described second material strip in the second locating hole inserting described second material strip.
9. material strip laser soldering device as claimed in claim 8, it is characterized in that, described second detent mechanism also comprise above described second locating slot with compress described second material strip the second briquetting, be fixedly installed on described base plate and drive described second briquetting towards described second material strip movement the 5th cylinder, be connected to the second contiguous block between described 5th cylinder and described second briquetting and be fixedly installed on described second contiguous block and second support block between described base plate and described second contiguous block.
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| CN201310017056.3A CN103934570B (en) | 2013-01-17 | 2013-01-17 | Material strip laser soldering device |
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| CN201310017056.3A CN103934570B (en) | 2013-01-17 | 2013-01-17 | Material strip laser soldering device |
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| CN103934570B true CN103934570B (en) | 2015-11-18 |
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| CN107838549A (en) * | 2017-11-30 | 2018-03-27 | 中冶南方工程技术有限公司 | Double clippings cut box more changing device and its change method, the laser welder for cutting box |
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| CN111545910A (en) * | 2020-06-05 | 2020-08-18 | 成都宏明双新科技股份有限公司 | Welding device for rapidly welding two strips |
| CN113067227B (en) * | 2021-03-25 | 2023-04-14 | 深圳市尖端科技有限公司 | Material belt cutting and connecting device |
| CN113146079A (en) * | 2021-04-27 | 2021-07-23 | 乐清市奋发机电有限公司 | Fixing clamp, laser welding equipment and laser welding process |
| CN113695666A (en) * | 2021-09-10 | 2021-11-26 | 佛山市合宏泰业科技有限公司 | Cutting mechanism for bimetal material belt in automatic feeding machine |
| CN117548826B (en) * | 2024-01-12 | 2024-04-05 | 江西犀瑞制造有限公司 | Blade laser butt welding equipment |
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