CN108382923B - Welding wire barreling device matched with welding wire machine - Google Patents
Welding wire barreling device matched with welding wire machine Download PDFInfo
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- CN108382923B CN108382923B CN201810000642.XA CN201810000642A CN108382923B CN 108382923 B CN108382923 B CN 108382923B CN 201810000642 A CN201810000642 A CN 201810000642A CN 108382923 B CN108382923 B CN 108382923B
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- 238000003466 welding Methods 0.000 title claims abstract description 123
- 230000007246 mechanism Effects 0.000 claims abstract description 90
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 238000003825 pressing Methods 0.000 claims description 172
- 238000009434 installation Methods 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 238000005491 wire drawing Methods 0.000 claims 10
- 238000004804 winding Methods 0.000 abstract description 15
- 229910000831 Steel Inorganic materials 0.000 description 5
- 239000010959 steel Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
- B65H54/40—Arrangements for rotating packages
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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
- B23K35/00—Rods, electrodes, materials, or media, for use in soldering, welding, or cutting
- B23K35/40—Making wire or rods for soldering or welding
- B23K35/406—Filled tubular wire or rods
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H54/00—Winding, coiling, or depositing filamentary material
- B65H54/70—Other constructional features of yarn-winding machines
- B65H54/702—Arrangements for confining or removing dust
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Wire Processing (AREA)
Abstract
The invention discloses a welding wire barreling device matched with a welding wire machine, which comprises: the wire winding machine comprises a rack, wherein a guide rail group is arranged at the rear part of the rack, a movable frame is arranged on the guide rail group in a sliding manner, a turntable driven by a first motor to rotate is horizontally supported at the top of the movable frame, a wire winding barrel with a barrel core arranged inside is placed on the turntable, the movable frame moves on the guide rail group and can synchronously move the wire winding barrel forward to a barrel winding station or backward to a barrel discharging station, a traction conveying mechanism is arranged at the front part of the rack, a wire wiping mechanism is arranged on the rack at the wire feeding end side of the traction conveying mechanism, a wire guiding mechanism is arranged on the rack at the wire discharging end side of the traction conveying mechanism, and a horizontal straightening mechanism used for straightening the welding wire in the horizontal direction and a vertical straightening mechanism used for straightening the welding wire in the vertical direction are arranged between the wire guiding mechanism and the traction conveying mechanism. The invention has the advantages of improving the quality of barreled welding wires and the barreling efficiency of the welding wires.
Description
Technical Field
The invention relates to the technical field of auxiliary equipment for producing flux-cored wires, in particular to a welding wire barreling device matched with a welding wire machine.
Background
The flux-cored wire machine is a common flux-cored wire production device and comprises a forming unit, a feeding device and a winding machine, wherein the forming unit is used for drawing a flat steel belt, rolling the flat steel belt into a U-shaped section channel steel belt, rolling the channel steel belt into a tubular flux-cored wire, the feeding device is used for conveying flux powder into the channel steel belt, and the winding machine is used for winding the tubular flux-cored wire. At present, in order to facilitate transportation and storage of flux-cored wires, the flux-cored wires produced by a flux-cored wire machine are coiled on the barrel core of a wire collecting barrel from inside to outside to form barreled welding wires through a welding wire barreling device. The structure of the welding wire barreling device used at present is: comprising the following steps: the wire winding machine comprises a rack, wherein a turntable driven by a motor to rotate is horizontally and movably supported at the top of the rack, a wire winding barrel with a barrel core arranged inside is arranged on the turntable, and two rollers capable of oppositely clamping and pulling a flux-cored wire to the wire winding barrel are arranged on the rack at one side of the wire winding barrel. The welding wire barreling device has the following defects: (1) The flux-cored wire produced by the flux-cored wire machine cannot be straightened and the surface of the flux-cored wire cannot be wiped before the flux-cored wire is wound on the wire collecting barrel, so that the quality of the barreled welding wire is greatly affected; (2) When the flux-cored wire is barreled, the flux-cored wire needs to be manually guided to be coiled on the barrel core of the wire collecting barrel from inside to outside, so that the labor intensity of workers is high, and the efficiency of the welding wire barreling is low.
Disclosure of Invention
The invention aims to provide a welding wire barreling device matched with a welding wire machine, which can improve the quality of barreled welding wires and the barreling efficiency of the welding wires.
In order to achieve the above purpose, the invention adopts the following technical scheme: the welding wire barreling device matched with the welding wire machine comprises: the welding wire straightening machine comprises a frame, a guide rail group consisting of a plurality of guide rails running back and forth is arranged at the rear part of the frame, a movable frame is slidably arranged on the guide rail group, a turntable driven by a first motor to rotate is horizontally and movably supported at the top of the movable frame, a wire collecting barrel with a barrel core arranged inside is placed on the turntable, the movable frame moves on the guide rail group and can synchronously move the wire collecting barrel forward to a barrel station or backward to a barrel discharging station, a traction conveying mechanism for traction and conveying welding wires is arranged at the front part of the frame, a wire wiping mechanism for wiping the surface of the welding wires is arranged on the frame at the wire inlet end side of the traction conveying mechanism, a wire guiding mechanism for guiding welding wires led out by the traction conveying mechanism to the barrel collecting barrel at the barrel discharging end side of the traction conveying mechanism is arranged on the frame, and a wire straightening mechanism for straightening the welding wires in a horizontal direction and a vertical direction for straightening the welding wires are arranged between the wire guiding mechanism and the traction conveying mechanism and the frame between the traction conveying mechanism and the wire wiping mechanism.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the traction conveying mechanism has the structure that: the welding wire feeding device comprises a driving wheel which is horizontally movably supported at the front part of a frame and is driven to rotate by a second motor, two driven wheels which are in rolling fit with the driving wheel are movably supported on the frame at one side of the driving wheel at intervals, a conveying belt is wound between the two driven wheels, and when the driving wheel is driven to rotate by the second motor, the driving wheel can drag and convey welding wires positioned between the driving wheel and the conveying belt in a relative mode with the conveying belt.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the frame is provided with a conveyer belt tensioning mechanism for tensioning a conveyer belt, and the structure of the conveyer belt tensioning mechanism is as follows: the device comprises a fixed seat fixed on a frame, an adjusting screw is movably arranged on the fixed seat in a penetrating way, one end of the adjusting screw outwards penetrates through the fixed seat and then is in threaded connection with an adjusting nut, the other end of the adjusting screw inwards penetrates through the fixed seat and then is connected with an adjusting seat, a tensioning wheel is movably supported on the adjusting seat, and a conveying belt is wound between two driven wheels and the tensioning wheel.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the structure of the yarn wiping mechanism is as follows: the wire wiping machine comprises a lower wire wiping pressing plate fixed on a machine frame, wherein an upper wire wiping pressing plate is hinged to the top of the lower wire wiping pressing plate, wire wiping medium layers are respectively arranged on the opposite inner walls of the upper wire wiping pressing plate and the lower wire wiping pressing plate, a plurality of locking mechanisms used for mutually locking and fixing the upper wire wiping pressing plate and the lower wire wiping pressing plate are arranged between the upper wire wiping pressing plate and the lower wire wiping pressing plate, and when the upper wire wiping pressing plate and the lower wire wiping pressing plate are mutually locked, the wire wiping medium layers on the upper wire wiping pressing plate and the lower wire wiping medium layers on the upper wire wiping pressing plate can wipe the surface of a welding wire passing through the space between the upper wire wiping pressing plate and the lower wire wiping pressing plate in an up-down opposite clamping mode.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the locking mechanism has the structure that: a locking bar is arranged at the top of the upper wire wiping pressing plate and far away from the hinged end of the upper wire wiping pressing plate, an open-shaped positioning bar hole is formed in the outer end part of the locking bar, which extends outwards from the upper wire wiping pressing plate, a pin shaft which runs left and right is hinged to one end of the lower wire wiping pressing plate and far away from the hinged end of the lower wire wiping pressing plate, a positioning screw is fixed on the shaft body of the pin shaft, and a locking nut is connected to the positioning screw in a threaded manner; when the upper silk wiping pressing plate is pressed on the lower silk wiping pressing plate, the positioning screw rod can be just clamped into the positioning strip-shaped hole of the locking strip after being turned upwards around the pin shaft, and when the positioning screw rod is clamped into the positioning strip-shaped hole of the locking strip, the locking nut on the positioning screw rod is just positioned above the locking strip, and the locking nut is screwed downwards at the moment, so that the upper silk wiping pressing plate and the lower silk wiping pressing plate can be locked and fixed.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the structure of the guide wire mechanism is as follows: the wire winding machine comprises a fixed plate fixed on a frame above the side of a wire winding barrel of a barrel station, a first positioning wheel is horizontally movably supported on the fixed plate, a third motor is arranged at the bottom of the fixed plate on one side of the first positioning wheel, a second positioning wheel which can clamp and pull welding wires in a relative mode with the first positioning wheel is movably sleeved on an output shaft of the third motor after the output shaft of the third motor is movably extended upwards out of the fixed plate, a guide plate is fixed on an output shaft of the third motor between the second positioning wheel and the fixed plate, and a third positioning wheel which can clamp and pull welding wires in a relative mode with the second positioning wheel is horizontally movably supported on the guide plate.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the structure of the horizontal straightening mechanism is as follows: the welding wire straightening device comprises a first mounting seat horizontally fixed on a frame, a row of first pressing wheel sets are horizontally movably supported at the top of the first mounting seat, a sliding groove penetrating through the first mounting seat left and right is arranged in the first mounting seat, a first sliding seat is slidably arranged in the sliding groove, one end of the first sliding seat extends out of the first mounting seat and then is vertically provided with a first rotating shaft at the top of the first sliding seat, a first eccentric cam which is different from the first rotating shaft in axis is sleeved on the first rotating shaft, a first driving handle fixed on the first eccentric cam, a first positioning strip is fixed at the top of the first sliding seat at one side of the first eccentric cam, a first positioning seat is fixed at the top of the first sliding seat after the other end of the first sliding seat extends out of the first mounting seat, a row of second pressing wheel sets capable of pressing welding wires in a left-right opposite mode with the first pressing wheel sets on the first mounting seat are horizontally movably supported at the top of the first positioning seat, a plurality of first reset springs are arranged between the first positioning seat and the first mounting seat, the first pressing wheel sets on the first positioning seat always have a trend of being kept away from the first pressing wheel sets on the first mounting seat under the elastic force of the first reset springs, and the first pressing wheel sets always move towards the first pressing wheel sets on the first pressing wheel sets; when the first driving handle drives the first eccentric cam to rotate to the position where the first driving handle leans against the first positioning strip, the first eccentric cam just drives the first positioning seat to overcome the elasticity of the first reset spring and move along the sliding groove to enable the second pressing wheel set on the first positioning seat to be capable of compressing and straightening welding wires in a left-right opposite mode with the first pressing wheel set on the first mounting seat, and when the first driving handle leaves the first positioning strip to drive the first eccentric cam to rotate, the first positioning seat can move along the sliding groove under the action of the elasticity of the first reset spring and enable the second pressing wheel set on the first positioning seat to leave the first pressing wheel set on the first mounting seat, so that the second pressing wheel set and the first pressing wheel set are loosened.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: the structure of the vertical straightening mechanism is as follows: the welding wire straightening device comprises a second installation seat vertically fixed on a frame, a row of third pressing wheel sets are vertically and movably supported on the side wall of the second installation seat, a sliding groove which penetrates through the second installation seat vertically is arranged in the second installation seat, a second sliding seat is arranged in the sliding groove in a sliding manner, one end of the second sliding seat extends out of the second installation seat, a second rotating shaft is horizontally arranged on the side wall on the same side as the third pressing wheel sets, a second eccentric cam which is different from the second rotating shaft in axis is sleeved on the second rotating shaft, a second driving handle is fixed on the second eccentric cam, a second positioning strip is fixed on the side wall of the second sliding seat on one side of the second eccentric cam, a second positioning seat is fixed on the side wall on the same side as the third pressing wheel sets after the other end of the second sliding seat extends out of the second installation seat, a row of fourth pressing wheel sets which can be vertically and oppositely pressed with the third pressing wheel sets on the second installation seat vertically on the side wall on the second positioning seat, a row of fourth pressing wheel sets which can be vertically and downwards opposite to the third pressing wheel sets on the second installation seat, a second positioning seat and a plurality of second elastic pressing wheels are arranged between the second positioning seat and the second installation seat, a second pressing wheel sets and a second reset spring is always arranged on the second positioning seat, and a reset spring is arranged on the second pressing seat, and has a trend that the second positioning seat and always leaves on the second pressing seat and a reset seat; when the second driving handle drives the second eccentric cam to rotate until the second driving handle leans against the second positioning strip, the second eccentric cam just drives the second positioning seat to overcome the elasticity of the second reset spring and move along the sliding groove to enable the fourth pressing wheel set on the second positioning seat to be in vertical opposite shape with the third pressing wheel set on the second installation seat to compress the straightening welding wire, and when the second driving handle leaves the second positioning strip to drive the second eccentric cam to rotate, the second positioning seat can move along the sliding groove under the elasticity of the second reset spring to enable the fourth pressing wheel set on the second positioning seat to leave the third pressing wheel set on the second installation seat, so that the fourth pressing wheel set and the third pressing wheel set loosen the welding wire.
Further, the foregoing welding wire barreling apparatus for a welding wire machine, wherein: an encoder mounting frame is also fixed on the frame, an encoder is fixed on the encoder mounting frame, and an output shaft of the encoder is sleeved with a roller which can be rubbed and rolled by a welding wire pulled by a traction conveying mechanism.
Through implementation of the technical scheme, the invention has the beneficial effects that: (1) The flux-cored wire produced by the flux-cored wire machine can be straightened and the surface of the flux-cored wire is wiped before the flux-cored wire is wound on the wire collecting barrel, so that the quality of the barreled welding wire is greatly improved; (2) When the flux-cored wire is barreled, the flux-cored wire can be automatically guided, so that the flux-cored wire can be automatically coiled on the barrel core of the wire-collecting barrel from inside to outside, the labor intensity of workers is reduced, and the welding wire barreling efficiency is improved.
Drawings
Fig. 1 is a schematic structural view of a welding wire barrel assembly for a welding wire machine according to the present invention.
Fig. 2 is a schematic diagram of the structure in the plan view of fig. 1.
FIG. 3 is a schematic view of the vertical straightening mechanism shown in FIG. 1.
Fig. 4 is an enlarged schematic view of the F site shown in fig. 1.
Fig. 5 is an enlarged schematic view of the F site shown in fig. 1.
Fig. 6 is a schematic view of the structure of the horizontal straightening mechanism shown in fig. 2.
Fig. 7 is an enlarged schematic view of the G portion shown in fig. 2.
Detailed Description
The invention will be further described with reference to the drawings and the specific examples.
As shown in fig. 1, 2, 4, 5 and 7, the welding wire barreling device matched with the welding wire machine comprises: the welding wire straightening machine comprises a frame 1, a guide rail group 2 consisting of a plurality of guide rails running back and forth is arranged at the rear part of the frame 1, a movable frame 3 is arranged on the guide rail group 2 in a sliding manner, a rotary table 5 driven to rotate by a first motor 4 is horizontally and movably supported at the top of the movable frame 3, a wire collecting barrel 6 internally provided with a barrel core 61 is arranged on the rotary table 5, the movable frame 3 moves on the guide rail group 2 and can synchronously move the wire collecting barrel 6 forward to a barrel station or backward to a barrel discharging station, a traction conveying mechanism for traction conveying welding wires 7 is arranged at the front part of the frame 1, a wire wiping mechanism for wiping the surface of the welding wires 7 is arranged on the frame 1 at the wire inlet end side of the traction conveying mechanism, a wire guiding mechanism for guiding the welding wires 7 drawn out by the traction conveying mechanism to the barrel 6, and a wire straightening mechanism for straightening the welding wires 7 in a horizontal direction and a vertical direction is arranged between the wire guiding mechanism and the traction conveying mechanism and the traction mechanism, and the straightening mechanism for straightening the welding wires 7 is arranged on the frame 1 at the wire inlet end side of the wire feeding end side;
in this embodiment, the traction conveying mechanism has the structure: the welding wire traction and conveying device comprises a driving wheel 11 which is horizontally and movably supported at the front part of a frame 1 and is driven to rotate by a second motor 10, two driven wheels 12 which are in rolling fit with the driving wheel 11 are movably supported on the frame 1 at one side of the driving wheel 11 at intervals, a conveying belt 13 is wound between the two driven wheels 12, and when the driving wheel 11 is driven to rotate by the second motor 10, the driving wheel 11 can traction and convey welding wires 7 positioned between the driving wheel 11 and the conveying belt 13 in a manner opposite to the conveying belt 13; in this embodiment, a conveyor belt tensioning mechanism for tensioning the conveyor belt 13 is provided on the frame 1, and the conveyor belt tensioning mechanism has a structure that: the welding wire feeding device comprises a fixed seat 14 fixed on a frame 1, wherein an adjusting screw 15 is movably arranged on the fixed seat 14 in a penetrating way, one end of the adjusting screw 15 outwards penetrates through the fixed seat 14 and is then in threaded connection with an adjusting nut 16, the other end of the adjusting screw 15 inwards penetrates through the fixed seat 14 and is then connected with an adjusting seat 17, a tensioning wheel 18 is movably supported on the adjusting seat 17, a conveying belt 13 is wound between two driven wheels 12 and the tensioning wheel 18, the adjusting screw 15 is enabled to move forwards and backwards along the fixed seat 14 through forward or reverse rotation of the adjusting nut 16, the adjusting seat 17 and the tensioning wheel 18 are driven to move forwards and backwards, so that tensioning of the conveying belt 13 is adjusted, and the fact that the conveying belt 13 can be matched with a driving wheel 11 to pull and convey a welding wire 7 positioned between the driving wheel 11 and the conveying belt 13 in an optimal working state all the time is ensured, and the running stability of the device is improved;
in this embodiment, the structure of the yarn wiping mechanism is: the wire wiping machine comprises a lower wire wiping pressing plate 19 fixed on a frame 1, wherein an upper wire wiping pressing plate 20 is hinged to the top of the lower wire wiping pressing plate 19, an upper wire wiping medium layer 201 is arranged on the inner wall of the upper wire wiping pressing plate 20 opposite to the lower wire wiping pressing plate 19, a lower wire wiping medium layer 191 is arranged on the inner wall of the lower wire wiping pressing plate 19 opposite to the upper wire wiping pressing plate 20, a plurality of locking mechanisms for mutually locking and fixing the upper wire wiping pressing plate 20 and the lower wire wiping pressing plate 19 are arranged between the upper wire wiping pressing plate 20 and the lower wire wiping pressing plate 19, and when the upper wire wiping pressing plate 20 and the lower wire wiping pressing plate 19 are mutually locked, the upper wire wiping medium layer 201 on the upper wire wiping pressing plate 20 and the lower wire wiping medium layer 191 on the lower wire wiping pressing plate 19 can wipe the surface of a welding wire 7 passing between the upper wire wiping pressing plate 20 and the lower wire wiping pressing plate 19 in an up-down opposite clamping manner; in this embodiment, the locking mechanism has the structure: a locking bar 21 is arranged at the top of the upper wire wiping pressing plate 20 and far away from the hinged end of the upper wire wiping pressing plate, an open positioning bar-shaped hole 22 is arranged at the outer end part of the locking bar 21, which extends outwards from the upper wire wiping pressing plate 20, a pin shaft 23 which runs left and right is hinged at the end of the lower wire wiping pressing plate 19 and far away from the hinged end of the lower wire wiping pressing plate, a positioning screw 24 is fixed on the shaft body of the pin shaft 23, and a locking nut 25 is connected on the positioning screw 24 in a threaded manner; when the upper wire wiping pressing plate 20 is pressed on the lower wire wiping pressing plate 19, the positioning screw 24 can be just clamped into the positioning strip-shaped hole 22 of the locking strip 21 after being turned upwards around the pin shaft 23, and when the positioning screw 24 is clamped into the positioning strip-shaped hole 22 of the locking strip 21, the locking nut 25 on the positioning screw 24 is just positioned above the locking strip 21, and at the moment, the locking nut 25 is screwed downwards, so that the upper wire wiping pressing plate 20 and the lower wire wiping pressing plate 19 can be locked and fixed;
in this embodiment, the structure of the guide wire mechanism is: the welding wire coiling machine comprises a fixed plate 26 fixed on a frame 1 above the side of a wire coiling barrel 6 at a barrel station, a first positioning wheel 27 is horizontally and movably supported on the fixed plate 26, a third motor 28 is arranged at the bottom of the fixed plate 26 at one side of the first positioning wheel 27, a second positioning wheel 29 which can clamp and pull a welding wire 7 opposite to the first positioning wheel 27 is movably sleeved on an output shaft of the third motor 28 after the output shaft of the third motor 28 is movably extended out of the fixed plate 26, a guide plate 30 is fixed on an output shaft of the third motor 28 between the second positioning wheel 29 and the fixed plate 26, a third positioning wheel 31 which can clamp and pull the welding wire 7 opposite to the second positioning wheel 29 is horizontally and movably supported on the guide plate 30, and in the welding wire coiling process, the third motor 28 drives the guide plate 30 to swing, and can synchronously drive the welding wire clamped and pulled by the third positioning wheel 31 and the second positioning wheel 29 to swing, so that the welding wire is coiled on a barrel core of the wire coiling barrel from inside to outside in sequence;
in this embodiment, since the structures of all the horizontal straightening mechanisms 8 are the same, the structure of only one of the horizontal straightening mechanisms is described below as an example, and as shown in fig. 6, the structure of the horizontal straightening mechanism 8 is: the welding wire straightening machine comprises a first mounting seat 32 horizontally fixed on a frame 1, a first positioning strip 38 is horizontally and movably supported at the top of the first mounting seat 32 by a row of first pressing wheel sets 33, a sliding groove penetrating through the first mounting seat 32 from left to right is arranged in the first mounting seat 32, a first sliding seat 34 is slidably arranged in the sliding groove, a first rotating shaft 35 is vertically arranged at the top of the first sliding seat 34 after one end of the first sliding seat 34 extends out of the first mounting seat 32, a first eccentric cam 36 which is different from the first rotating shaft 35 is sleeved on the first rotating shaft 35, a first driving handle 37 fixed on the first eccentric cam 36, a first positioning strip 38 is fixed at the top of the first sliding seat 34 at one side of the first eccentric cam 36, a first positioning seat 39 is fixed at the top of the first sliding seat 34 after the other end of the first sliding seat 34 extends out of the first mounting seat 32, a second pressing wheel set 40 which can be horizontally and oppositely pressed and straightened 7 in a left-right mode with the first pressing wheel sets 33 on the first mounting seat 32 is horizontally and movably supported at the top of the first positioning seat 39, a plurality of elastic pressing wheels 40 which always move downwards on the first positioning wheel sets 41 and always move towards the first positioning seat 32, and a plurality of elastic pressing wheels 41 are arranged on the first positioning wheel sets 41 and always move downwards on the first positioning seat 32, and have a first positioning wheel sets 41 and a trend of elastic pressing wheels 41; when the first driving handle 37 drives the first eccentric cam 36 to rotate until the first driving handle 37 leans against the first positioning strip 38, the first eccentric cam 37 just drives the first positioning seat 39 to overcome the elastic force of the first reset spring 41 and move along the sliding groove to enable the second pressing wheel set 40 on the first positioning seat 39 to be opposite to the first pressing wheel set 33 on the first mounting seat 32 in a left-right direction to press the straightening welding wire 7, when the first driving handle 37 leaves the first positioning strip 38 to drive the first eccentric cam 36 to rotate, the first positioning seat 39 moves along the sliding groove under the elastic force of the first reset spring 41 to enable the second pressing wheel set 40 on the first positioning seat 39 to leave the first pressing wheel set 33 on the first mounting seat 32, so that the second pressing wheel set 49 and the first pressing wheel set 33 are loosened for the welding wire 7, and the horizontal straightening mechanism has simple structure and convenient installation and maintenance;
in this embodiment, since the structures of all the vertical straightening mechanisms 9 are the same, the structure of only one of the vertical straightening mechanisms 9 will be described as an example, and as shown in fig. 3, the structure of the vertical straightening mechanism 9 is as follows: the welding wire straightening machine comprises a second installation seat 42 vertically fixed on a frame 1, a row of third pressing wheel sets 43 are vertically and movably supported on the side wall of the second installation seat 42, a sliding groove which penetrates through the second installation seat 42 vertically is arranged in the second installation seat 42, a second sliding seat 44 is arranged in the sliding groove in a sliding manner, one end of the second sliding seat 44 extends out of the second installation seat 42, a second rotating shaft 45 is horizontally arranged on the side wall on the same side as the third pressing wheel sets 43, a second eccentric cam 46 which is different from the second rotating shaft 44 in axis is sleeved on the second rotating shaft 45, a second driving handle 47 fixed on the second eccentric cam 46, a second positioning strip 48 is fixed on the side wall of the second sliding seat 44 on one side of the second eccentric cam 46, a second positioning seat 49 is fixed on the side wall on the same side as the third pressing wheel sets 43 after the other end of the second sliding seat 44 extends out, a row of the second positioning seat 49 can vertically and movably support the side wall on the same side as the third pressing wheel sets 43, a row of second positioning seat 45 can be kept in a position with the second pressing wheel sets 43, a plurality of elastic force sets 50 are always kept away from the second pressing wheel sets 50 on the second pressing wheel sets 42, and are arranged on the second positioning wheel sets 50 and are always opposite to the second pressing wheel sets 50, and are arranged on the second positioning seat 50, which are opposite to the second pressing wheel sets 50 and are arranged on the second pressing wheel sets 42; when the second driving handle 47 drives the second eccentric cam 46 to rotate until the second driving handle 47 leans against the second positioning strip 48, the second eccentric cam 46 just drives the second positioning seat 49 to move along the sliding groove against the elastic force of the second return spring 51 so that the fourth pressing wheel set 50 on the second positioning seat 49 can be opposite to the third pressing wheel set 43 on the second mounting seat 42 up and down to press the straightening welding wire 7, when the second driving handle 47 leaves the second positioning strip 48 to drive the second eccentric cam 46 to rotate, the second positioning seat 49 moves along the sliding groove under the elastic force of the second return spring 51 so that the fourth pressing wheel set 50 on the second positioning seat 49 leaves the third pressing wheel set 43 on the second mounting seat 42, and therefore the fourth pressing wheel set 50 and the third pressing wheel set 43 are loosened to the welding wire 7;
in the embodiment, an encoder mounting frame 52 is also fixed on the frame 1, an encoder 53 is fixed on the encoder mounting frame 52, and a roller 54 which can be rubbed and rolled by a welding wire drawn by a drawing and conveying mechanism is sleeved on an output shaft of the encoder 53, so that the length of the welding wire wound in a wire collecting barrel can be monitored in real time;
the working principle of the invention is as follows:
the first motor 4, the second motor 10 and the third motor 28 are started firstly, so that a driving wheel 11 in the traction conveying mechanism can drag and convey the flux-cored wire on the winding machine in the flux-cored wire machine in a manner of being opposite to the conveying belt 13, the flux-cored wire sequentially passes through the wire wiping mechanism, the horizontal straightening mechanism 8 and the vertical straightening mechanism 9 after being pulled out of the winding machine by the traction conveying mechanism, and in the process that the flux-cored wire passes through the wire wiping mechanism, an upper wire wiping medium layer 51 on an upper wire wiping pressing plate 5 and a lower wire wiping medium layer 41 on a lower wire wiping pressing plate 4 in the wire wiping mechanism are in an up-down opposite clamping manner and wipe the surface of the flux-cored wire passing through the space between the upper wire wiping pressing plate 5 and the lower wire wiping pressing plate 4 at the same time, so that the surface of the flux-cored wire is smooth and clean, and the quality of barreled wire is improved; in the process that the flux-cored wire passes through the horizontal straightening mechanism 8, the first pressing wheel set 33 on the first mounting seat 32 in the horizontal straightening mechanism 8 and the second pressing wheel set 40 on the first positioning seat 39 are pressed and straightened in a left-right opposite mode, so that the flux-cored wire is straightened in the horizontal direction; in the process that the flux-cored wire passes through the vertical straightening mechanism 9, the third pressing wheel set 43 on the second installation seat 42 in the vertical straightening mechanism 9 and the fourth pressing wheel set 50 on the second positioning seat 49 are in an up-down opposite mode to press and straighten the flux-cored wire, so that the flux-cored wire is straightened in the vertical direction; the flux-cored wire straightened in the vertical direction is continuously pulled by the traction conveying mechanism to sequentially pass through the space between the first positioning wheel 27 and the second positioning wheel 29 and the space between the second positioning wheel 29 and the third positioning wheel 31 and then coiled on the barrel core 61 of the wire collecting barrel 6 synchronously driven to rotate by the first motor 4, the third motor 28 drives the guide plate 30 to swing in the process that the flux-cored wire is coiled on the barrel core 61 of the wire collecting barrel 6, the second positioning wheel 2 and the third positioning wheel 31 are synchronously driven to swing, the flux-cored wire is automatically coiled on the barrel core 61 of the wire collecting barrel 6 from inside to outside, after the wire collecting barrel 6 finishes the wire collecting barrel, the moving frame 3 is pushed, the moving frame 3 moves upwards on the guide rail group 2 to move the wire collecting barrel 6 after the wire collecting barrel is completed from the barrel station to the barrel discharging station, and the barrelling operation of the flux-cored wire is finished through the operation.
The invention has the advantages that: (1) The flux-cored wire produced by the flux-cored wire machine can be straightened and the surface of the flux-cored wire is wiped before the flux-cored wire is wound on the wire collecting barrel, so that the quality of the barreled welding wire is greatly improved; (2) When the flux-cored wire is barreled, the flux-cored wire can be automatically guided, so that the flux-cored wire can be automatically coiled on the barrel core of the wire-collecting barrel from inside to outside, the labor intensity of workers is reduced, and the welding wire barreling efficiency is improved.
Claims (6)
1. A welding wire barreling apparatus for a welding wire machine, comprising: the frame, its characterized in that: the wire drawing machine comprises a frame, a wire drawing mechanism, a wire guiding mechanism, a wire straightening mechanism and a wire straightening vertical mechanism, wherein the rear part of the frame is provided with a guide rail group consisting of a plurality of guide rails running forwards and backwards, a movable frame is arranged on the guide rail group in a sliding manner, a turntable driven by a first motor to rotate is horizontally and movably supported at the top of the movable frame, a wire drawing barrel with a barrel core arranged inside is placed on the turntable, the movable frame moves on the guide rail group and can synchronously move the wire drawing barrel forwards to a barrel drawing station or backwards to a barrel discharging station, the front part of the frame is provided with the wire drawing conveying mechanism for drawing and conveying welding wires, the frame at the wire feeding end side of the wire drawing conveying mechanism is provided with the wire wiping mechanism for wiping the surface of the welding wires, the frame at the wire discharging end side of the wire drawing conveying mechanism is provided with the wire guiding mechanism for guiding the welding wires drawn by the wire drawing conveying mechanism into the wire drawing barrel of the barrel drawing station, and the wire guiding mechanism enabling the welding wires to be coiled on the barrel core of the wire drawing barrel from inside to outside in sequence;
the structure of the guide wire mechanism is as follows: the welding wire coiling machine comprises a fixed plate fixed on a frame above the side of a wire coiling barrel of a barrel station, a first positioning wheel is horizontally and movably supported on the fixed plate, a third motor is arranged at the bottom of the fixed plate at one side of the first positioning wheel, a second positioning wheel which can clamp and pull welding wires in a relative mode with the first positioning wheel is movably sleeved on an output shaft of the third motor after an output shaft of the third motor is movably extended out of the fixed plate, a guide plate is fixed on an output shaft body of the third motor between the second positioning wheel and the fixed plate, a third positioning wheel which can clamp and pull welding wires in a relative mode with the second positioning wheel is horizontally and movably supported on the guide plate, and in the welding wire coiling process, the third motor drives the guide plate to swing and can synchronously drive the welding wires clamped and pulled by the third positioning wheel to swing, so that the welding wires are coiled on a barrel core of the wire coiling barrel sequentially from inside to outside;
the traction conveying mechanism has the structure that: the welding wire feeding device comprises a driving wheel which is horizontally and movably supported at the front part of a frame and is driven to rotate by a second motor, wherein two driven wheels which are in rolling fit with the driving wheel are movably supported on the frame at one side of the driving wheel at intervals, a conveying belt is wound between the two driven wheels, and when the driving wheel is driven to rotate by the second motor, the driving wheel can drag and convey welding wires positioned between the driving wheel and the conveying belt in a way of being opposite to the conveying belt;
the frame is provided with a conveyer belt tensioning mechanism for tensioning a conveyer belt, and the structure of the conveyer belt tensioning mechanism is as follows: the device comprises a fixed seat fixed on a frame, an adjusting screw is movably arranged on the fixed seat in a penetrating way, one end of the adjusting screw outwards penetrates through the fixed seat and then is in threaded connection with an adjusting nut, the other end of the adjusting screw inwards penetrates through the fixed seat and then is connected with an adjusting seat, a tensioning wheel is movably supported on the adjusting seat, and a conveying belt is wound between two driven wheels and the tensioning wheel.
2. The welding wire barreling apparatus for a welding wire machine as defined in claim 1, wherein: the structure of the yarn wiping mechanism is as follows: the wire wiping machine comprises a lower wire wiping pressing plate fixed on a machine frame, wherein an upper wire wiping pressing plate is hinged to the top of the lower wire wiping pressing plate, wire wiping medium layers are respectively arranged on the opposite inner walls of the upper wire wiping pressing plate and the lower wire wiping pressing plate, a plurality of locking mechanisms used for mutually locking and fixing the upper wire wiping pressing plate and the lower wire wiping pressing plate are arranged between the upper wire wiping pressing plate and the lower wire wiping pressing plate, and when the upper wire wiping pressing plate and the lower wire wiping pressing plate are mutually locked, the wire wiping medium layers on the upper wire wiping pressing plate and the lower wire wiping medium layers on the upper wire wiping pressing plate can wipe the surface of a welding wire passing through the space between the upper wire wiping pressing plate and the lower wire wiping pressing plate in an up-down opposite clamping mode.
3. The welding wire barreling apparatus for a welding wire machine as defined in claim 2, wherein: the locking mechanism has the structure that: a locking bar is arranged at the top of the upper wire wiping pressing plate and far away from the hinged end of the upper wire wiping pressing plate, an open-shaped positioning bar hole is formed in the outer end part of the locking bar, which extends outwards from the upper wire wiping pressing plate, a pin shaft which runs left and right is hinged to one end of the lower wire wiping pressing plate and far away from the hinged end of the lower wire wiping pressing plate, a positioning screw is fixed on the shaft body of the pin shaft, and a locking nut is connected to the positioning screw in a threaded manner; when the upper silk wiping pressing plate is pressed on the lower silk wiping pressing plate, the positioning screw rod can be just clamped into the positioning strip-shaped hole of the locking strip after being turned upwards around the pin shaft, and when the positioning screw rod is clamped into the positioning strip-shaped hole of the locking strip, the locking nut on the positioning screw rod is just positioned above the locking strip, and the locking nut is screwed downwards at the moment, so that the upper silk wiping pressing plate and the lower silk wiping pressing plate can be locked and fixed.
4. The welding wire barreling apparatus for a welding wire machine as defined in claim 1, wherein: the structure of the horizontal straightening mechanism is as follows: the welding wire straightening machine comprises a first mounting seat horizontally fixed on a frame, a row of first pressing wheel sets are horizontally movably supported at the top of the first mounting seat, a sliding groove penetrating through the first mounting seat left and right is formed in the first mounting seat, a first sliding seat is slidably arranged in the sliding groove, one end of the first sliding seat extends out of the first mounting seat and then is vertically provided with a first rotating shaft at the top of the first sliding seat, a first eccentric cam which is different from the first rotating shaft in axis is sleeved on the first rotating shaft, a first driving handle is fixed on the first eccentric cam, a first positioning strip is fixed at the top of the first sliding seat at one side of the first eccentric cam, a first positioning seat is fixed at the top of the first sliding seat after the other end of the first sliding seat extends out of the first mounting seat, a row of second pressing wheel sets capable of pressing and straightening welding wires in a left-right opposite mode are horizontally supported at the top of the first positioning seat, a plurality of first reset springs are arranged between the first positioning seat and the first mounting seat, the second pressing wheel sets on the first positioning seat always leave the first pressing wheel sets on the first pressing wheel sets and always move towards the first pressing wheel sets under the elastic action of the first reset springs, and the first pressing wheel sets always leave the first pressing wheel sets on the first pressing wheel sets; when the first driving handle drives the first eccentric cam to rotate to the position where the first driving handle leans against the first positioning strip, the first eccentric cam just drives the first positioning seat to overcome the elasticity of the first reset spring and move along the sliding groove to enable the second pressing wheel set on the first positioning seat to be capable of compressing and straightening welding wires in a left-right opposite mode with the first pressing wheel set on the first mounting seat, and when the first driving handle leaves the first positioning strip to drive the first eccentric cam to rotate, the first positioning seat can move along the sliding groove under the action of the elasticity of the first reset spring and enable the second pressing wheel set on the first positioning seat to leave the first pressing wheel set on the first mounting seat, so that the second pressing wheel set and the first pressing wheel set are loosened.
5. The welding wire barreling apparatus for a welding wire machine as defined in claim 1, wherein: the structure of the vertical straightening mechanism is as follows: the welding wire straightening device comprises a second installation seat vertically fixed on a frame, a row of third pressing wheel sets are vertically and movably supported on the side wall of the second installation seat, a sliding groove which penetrates through the second installation seat vertically is arranged in the second installation seat, a second sliding seat is slidably arranged in the sliding groove, one end of the second sliding seat extends out of the second installation seat, a second rotating shaft is horizontally arranged on the side wall on the same side as the third pressing wheel sets, a second eccentric cam which is different from the second rotating shaft in axis center is sleeved on the second rotating shaft, a second driving handle is fixed on the second eccentric cam, a second positioning strip is fixed on the side wall of the second sliding seat on one side of the second eccentric cam, a second positioning seat is fixed on the side wall on the same side as the third pressing wheel sets after the other end of the second sliding seat extends out of the second installation seat, a row of fourth pressing wheel sets which can be vertically opposite to the third pressing wheel sets on the second installation seat in shape and are vertically pressed and straightened, a plurality of second pressing wheel sets which can always move away from the second eccentric spring sets on the second installation seat, and a plurality of second pressing wheel sets which have a trend of elastic force to always move away from the second pressing wheel sets on the second installation seat; when the second driving handle drives the second eccentric cam to rotate until the second driving handle leans against the second positioning strip, the second eccentric cam just drives the second positioning seat to overcome the elasticity of the second reset spring and move along the sliding groove to enable the fourth pressing wheel set on the second positioning seat to be in vertical opposite shape with the third pressing wheel set on the second installation seat to compress the straightening welding wire, and when the second driving handle leaves the second positioning strip to drive the second eccentric cam to rotate, the second positioning seat can move along the sliding groove under the elasticity of the second reset spring to enable the fourth pressing wheel set on the second positioning seat to leave the third pressing wheel set on the second installation seat, so that the fourth pressing wheel set and the third pressing wheel set loosen the welding wire.
6. The welding wire barreling apparatus for a welding wire machine as defined in claim 1, wherein: an encoder mounting frame is also fixed on the frame, an encoder is fixed on the encoder mounting frame, and an output shaft of the encoder is sleeved with a roller which can be rubbed and rolled by a welding wire pulled by a traction conveying mechanism.
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| CN201810000642.XA CN108382923B (en) | 2018-01-02 | 2018-01-02 | Welding wire barreling device matched with welding wire machine |
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| CN201810000642.XA CN108382923B (en) | 2018-01-02 | 2018-01-02 | Welding wire barreling device matched with welding wire machine |
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| CN108382923B true CN108382923B (en) | 2024-03-08 |
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| CN109132708A (en) * | 2018-09-03 | 2019-01-04 | 长飞光纤光缆股份有限公司 | A kind of flexible optical cable no-station pole canopy take-up |
| CN111017637A (en) * | 2018-10-10 | 2020-04-17 | 江苏昆仑光源材料有限公司 | Non-uniform speed drop type synchronous take-up device for producing Dumet wire |
| US11014735B2 (en) * | 2019-03-26 | 2021-05-25 | Lincoln Global, Inc. | Method and apparatus for packaging wire in a storage container |
| CN113618410A (en) * | 2021-08-18 | 2021-11-09 | 豪丰茂五金制品(太仓)有限公司 | Straightening and material cutting equipment for cutter bar machining and working method thereof |
| CN115806222A (en) * | 2022-11-30 | 2023-03-17 | 湖北三江航天江北机械工程有限公司 | A rubber hose wire harness take-up device |
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Address after: 215624 north side of Jinnan Road, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant after: Jiangsu Xinzhou wear resistant Technology Co.,Ltd. Address before: 215624 Zhangjiagang Xinzhou welding and Cutting Machinery Co., Ltd., north of Jinnan Road, Jinfeng Town, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: ZHANGJIAGANG XINZHOU WELDING AND CUTTING MACHINERY Co.,Ltd. |
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