CN109093230A - Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire - Google Patents
Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire Download PDFInfo
- Publication number
- CN109093230A CN109093230A CN201811088915.7A CN201811088915A CN109093230A CN 109093230 A CN109093230 A CN 109093230A CN 201811088915 A CN201811088915 A CN 201811088915A CN 109093230 A CN109093230 A CN 109093230A
- Authority
- CN
- China
- Prior art keywords
- wire
- rodlike
- welding
- automatic
- wire feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003466 welding Methods 0.000 title claims abstract description 166
- 230000007246 mechanism Effects 0.000 title claims abstract description 44
- 238000004891 communication Methods 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000001514 detection method Methods 0.000 claims description 16
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 238000009413 insulation Methods 0.000 claims description 7
- 239000000835 fiber Substances 0.000 claims 1
- 230000035611 feeding Effects 0.000 description 40
- 230000006872 improvement Effects 0.000 description 8
- 238000005056 compaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000005693 optoelectronics Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K9/00—Arc welding or cutting
- B23K9/12—Automatic feeding or moving of electrodes or work for spot or seam welding or cutting
- B23K9/133—Means for feeding electrodes, e.g. drums, rolls, motors
-
- 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
- B23K9/00—Arc welding or cutting
- B23K9/32—Accessories
Abstract
The present invention provides a kind of automatic wire feeding mechanism and automatic welding machine for rodlike welding wire, automatic wire feeding mechanism includes fixed plate, the wire feed component being installed in fixed plate, wire feed control unit, wire feed component includes the mounting plate being installed in fixed plate, it is installed on the wire-feeding pipe of mounting plate, driving wheel, it is connected with driving wheel to the motor for driving driving wheel to rotate, the wire feed rolls of driving wheel opposite sides is linked and is located at driving wheel, the contact roller matched with wire feed rolls, to adjust holding down assembly for contact roller, motor and wire feed control unit communication connection, the hardness of wire feed rolls is between 58-60HRC, the surface being in contact on wire feed rolls with the rodlike welding wire is equipped with straight knurling；To which automatic wire feeding mechanism can be realized the automatic feeding of rodlike welding wire, can reliably and securely convey rodlike welding wire, to reduce the labor intensity of the rodlike welding wire welding, reduce human cost, and improve the stability of the conveying of rodlike welding wire.
Description
Technical field
The present invention relates to welding technology field, more particularly to it is a kind of be capable of automatic conveying rod-shaped welding wire be used for rodlike welding wire
Automatic wire feeding mechanism and automatic welding machine.
Background technique
The length of rodlike welding wire is generally 1 meter or so, and the hardness of rodlike welding wire itself is larger, and hardness reaches 40-
45HRC, while the diameter of rodlike welding wire has reached 4mm, and can only to convey hardness smaller for common automatic wire feeding mechanism, and diameter
In 3mm plate-like welding wire below, therefore, operative employee, can only one to hold rodlike welding wire manual when needing to weld using rodlike welding wire
Wire feed bead welding, another hand torch, while welding is realized with floor push control revolving platform rotation, labor intensity is high, and operation is tired
Difficulty, and wire feed rate leans on operative employee's control completely, is easy to appear welding defect to influence welding quality, is unfavorable for production efficiency
It improves and the large batch of health for producing, being also unfavorable for operative employee.
In view of this, it is necessary to provide a kind of new automatic wire feeding mechanisms and automatic welding machine for rodlike welding wire to solve
The certainly above problem.
Summary of the invention
The purpose of the present invention is to provide a kind of automatic feedings for rodlike welding wire for capableing of automatic conveying rod-shaped welding wire
Mechanism and automatic welding machine.
For achieving the above object, the present invention adopts the following technical scheme: a kind of automatic feeding for rodlike welding wire
Mechanism, including fixed plate, the wire feed component being installed in the fixed plate, wire feed control unit, the wire feed component includes peace
Loaded in the fixed plate mounting plate, be installed on the mounting plate wire-feeding pipe, driving wheel, be connected use with the driving wheel
To drive the motor of driving wheel rotation, with driving wheel linkage and be located at the driving wheel opposite sides wire feed rolls,
The contact roller matched with the wire feed rolls, the motor and the wire feed control unit communication connection, the wire feed rolls it is hard
It spends the surface being in contact on 58-60HRC, the wire feed rolls with the rodlike welding wire and is equipped with straight knurling.
Technical solution as a further improvement of that present invention, the automatic wire feeding mechanism further include being connected with the contact roller
What is connect holds down assembly, it is described hold down assembly including be connected respectively with two contact rollers two pressure plates, pass through two
The straight-bar of the one end of the pressure plate far from the contact roller is threadedly coupled and is sheathed on one in two pressure plates
Regulating part on straight-bar is sheathed on spring on the straight-bar and between regulating part and another pressure plate, is connected to institute
The first limited block, the second limited block of the opposite end of straight-bar are stated, the pressure plate is rotated close to one end of the contact roller to be connected
It is connected on the mounting plate.
Technical solution as a further improvement of that present invention, second limited block are rotationally connected on the straight-bar, and
Second limited block has first diameter and the second diameter different from the first diameter length, described to hold down assembly also
Including the handle being connected with second limited block.
Technical solution as a further improvement of that present invention, the wire feed component further include be installed in the fixed plate and
With the spaced preheating filament guiding seat of the mounting plate, be set to the preheating filament guiding seat in and with described control unit communication connection
Heating component, be sheathed on the felt pad of the heating component periphery, supply the rodlike weldering through being equipped in the heating component
The perforation that silk passes through.
Technical solution as a further improvement of that present invention, the wire feed component further include connecting the heating component and institute
State the first insulation sleeve of wire-feeding pipe.
Technical solution as a further improvement of that present invention, the wire feed component further include sending described in wire feeding mouth and connection
Second insulation sleeve of silk mouth and the heating component.
Technical solution as a further improvement of that present invention, the wire feed component further include to detect the rodlike welding wire
Residue length detection device, the detection device is fixed on corresponding into silk section with the wire-feeding pipe on the mounting plate
One end.
Technical solution as a further improvement of that present invention, the detection device are optoelectronic switch.
Technical solution as a further improvement of that present invention, the automatic wire feeding mechanism of the rodlike welding wire further include with it is described
The adjusting component that fixed plate is connected, the adjusting component includes being connected with the fixed plate along the diameter of workpiece to be welded
To adjust the first actuator of the rodlike welding wire, be connected with first actuator with adjust rodlike welding wire away from workpiece away from
From the second actuator, be connected to adjust the third actuator of the angle of the rodlike welding wire, institute with second actuator
State the first actuator, the second actuator, third actuator with the wire feed control unit communication connection.
For achieving the above object, the present invention also provides a kind of automatic welding machines, including welding head, welding control list
First, the above-mentioned automatic wire feeding mechanism for rodlike welding wire, the wire feed control unit and welding control unit communication connect
It connects.
The beneficial effects of the present invention are: the automatic wire feeding mechanism in the present invention passes through setting hardness sending between 58-60HRC
Silk wheel, and the surface being in contact on wire feed rolls with the rodlike welding wire is equipped with straight knurling, enhances the hardness of the wire feed rolls
And frictional force, so that the automatic wire feeding mechanism can be realized the automatic feeding of rodlike welding wire, can by rodlike welding wire safety,
It reliably conveys, to reduce the labor intensity of the rodlike welding wire welding, reduces human cost, and improve the conveying of rodlike welding wire
Stability.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the automatic welding machine in the present invention.
Fig. 2 is the structural schematic diagram of the automatic wire feeding mechanism for rodlike welding wire in the present invention.
Fig. 3 is the enlarged structure schematic diagram at the A in Fig. 2.
Fig. 4 is the enlarged structure schematic diagram at the B in Fig. 2.
Specific embodiment
Hereinafter, the present invention will be described in detail with reference to various embodiments shown in the accompanying drawings, please refers to Fig. 1 to Fig. 4 institute
Show, is better embodiment of the invention.
It please join shown in Fig. 1 to Fig. 4, the present invention provides a kind of automatic wire feeding mechanism 1 for rodlike welding wire and have should
The automatic welding machine 100 of automatic wire feeding mechanism 1 for rodlike welding wire.
The automatic welding machine 100 include the automatic wire feeding mechanism 1 for rodlike welding wire, welding head 2, to place to
Positioner 4, the welding control unit of the workpiece of welding, the automatic wire feeding mechanism 1 are to be welded rodlike welding wire to be delivered to
Workpiece where position, the welding head 2 melts rodlike welding wire to provide electric arc, to realize the welding of workpiece.
The automatic wire feeding mechanism 1 includes fixed plate 11, the wire feed component 12 being installed in the fixed plate 11, wire feed control
Unit (not shown) processed, the wire feed control unit and the welding control unit communication connection, in the wire feed control unit
It controls at the position where rodlike welding wire is delivered to the workpiece by the wire feed component 12 and feeds back to the welding control list
After member, the welding control unit controls the welding head 2 and starts；Completion is welded in the welding head 2 and feeds back to institute
After stating welding control unit, which is fed back to the wire feed control unit, the wire feed control by the welding control unit
Unit controls the wire feed component 12 and stops wire feed.
The wire feed component 12 includes the mounting plate 121 being installed in the fixed plate 11, is installed on the mounting plate 121
Wire-feeding pipe 122, be installed on the mounting plate 121 driving wheel 123, be connected to drive with the driving wheel 123
State the motor 124 of the rotation of driving wheel 123, with the driving wheel 123 linkage and positioned at the wire feed of 123 opposite sides of driving wheel
Wheel 125, the contact roller 126 matched with the wire feed rolls 125 are connected with the contact roller 126 to adjust the contact roller
126 hold down assembly 127, the motor 124 and the wire feed control unit communication connection, when needing wire feed, the wire feed
Control unit controls the starting of motor 124 to drive the rotation of wire feed rolls 125 to drive rodlike welding wire mobile indirectly, and realization is sent
Silk.
The wire-feeding pipe 122 include be oppositely arranged into silk section 1221, wire vent section 1222 and be located at into silk section 1221 with
Lead segment (not labeled) between wire vent section 1222, it is described to be respectively arranged at two institutes into silk section 1221 and the wire vent section 1222
State the two sides of wire feed rolls 125, the lead segment is located between two wire feed rolls 125, that is, be located at the wire feed section 1221 with
Rodlike welding wire between lead segment and the wire vent section 1222 and lead segment directly with the wire feed rolls 125 and the compression
Wheel 126 is in contact, and when wire feed rolls 125 rotates, is able to drive rodlike welding wire movement, realizes wire feed.
Specifically, the hardness of the wire feed rolls 125 on 58-60HRC, the wire feed rolls 125 with the rodlike welding wire
The surface being in contact is equipped with straight knurling, enhances the intensity and frictional force of the wire feed rolls 125, can pacify rodlike welding wire
Entirely, it reliably conveys, and wire feed rate is stablized, reduces human cost to reduce the labor intensity of the rodlike welding wire welding,
And improve the stability of the conveying of rodlike welding wire.
Meanwhile user can according to need by controlling the revolving speed that the motor 124 drives driving wheel 123 to rotate and adjust
Wire feed rate enhances the versatility of the automatic wire feeding mechanism 1.
Two contact rollers 126 and two institute's wire feed rolls 125 correspond, and the contact roller 126 is to by rodlike weldering
Silk is pressed on the wire feed rolls 125, and the contact roller 126 is tightly attached to the opposite of the rodlike welding wire with the wire feed rolls 125
Two sides so that the automatic wire feeding mechanism 1 being capable of normal wire feed.
It is described to hold down assembly 127 to adjust the contact roller 126 to the compaction degree of the rodlike welding wire, so that described send
Silk component 12 being capable of steadily automatic feeding.
It is described hold down assembly 127 include be connected respectively with two contact rollers 126 two pressure plates 1271, pass through
In the straight-bar 1272 of two one end of the pressure plate 1271 far from the contact roller 126 and two pressure plates 1271
One regulating part 1274 for being threadedly coupled and being sheathed on the straight-bar 1272 is sheathed on the straight-bar 1272 and is located at described
Spring 1273 between regulating part 1274 and another pressure plate 1271, be connected to the straight-bar 1272 opposite end the first limit
Position block 1275, the second limited block 1276.
The pressure plate 1271 is rotationally connected on the mounting plate 121 close to one end of the contact roller 126, by institute
Pressure plate 1271 is stated to be installed on the mounting plate 121.
Specifically, two mutually close partial turns of the pressure plate 1271 are connected on the mounting plate 121, described
When pressure plate 1271 rotates, the direction for being able to drive the contact roller 126 to the separate or close wire feed rolls 125 is mobile, with
The contact roller 126 is adjusted to the compaction degree of the rodlike welding wire.
First limited block 1275 is born against with second limited block 1276 in two 1271 phases of pressure plate
The side deviated from, to limit two the distance between the one end of the pressure plate 1271 far from the contact roller 126.
In present embodiment, the straight-bar 1272 is screw rod, and first limited block 1275 is to match with the screw flight
The nut of conjunction, the distance between two described pressure plates can be adjusted as needed.
Certainly, in other embodiments, first limited block 1275 be also possible to 1272 one of the straight-bar at
The convex block of type is resisted against on pressure plate as long as can be realized to prevent pressure plate from deviating from.
Second limited block 1276 is the pinch roller being rotationally connected on the straight-bar 1272, and the pinch roller is to unclamp
It states to hold down assembly and holds down assembly 127 described in 127 or locking.The pinch roller has first diameter and long with the first diameter
Spend different second diameters.
Specifically, in present embodiment, the first diameter is mutually perpendicular to the second diameter, and the first diameter
Length be less than the length of the second diameter, rotate the pinch roller convenient for user.
When the pinch roller turns to the straight line where the first diameter is located at the axial direction of the straight-bar 1272, the pressure
127 are held down assembly described in wheel locking, and the contact roller 126 is made to be tightly attached to the opposite of the rodlike welding wire with the wire feed rolls 125
Two sides；During the pinch roller turns to the straight line where the second diameter is located at the axial direction of the straight-bar 1272,
The distance between two described pressure plates 1271 are reduced, the contact roller 126 is driven to move to the direction far from the wire feed rolls 125
It is dynamic, and in the straight line where the axial direction that the second diameter is located at the straight-bar 1272, the pinch roller unclamps the compression group
Part 127 separates contact roller 126 with the wire feed rolls 125.
When needing to install rodlike welding wire, the axial direction that the pinch roller makes the second diameter be located at the straight-bar 1272 is rotated
The straight line at place with unclamp it is described hold down assembly 127, convenient for the rodlike welding wire is penetrated from the wire feed section 1221, and from institute
Wire vent section 1222 is stated to be pierced by；Then the straight of the axial place that the pinch roller makes the first diameter be located at the straight-bar 1272 is rotated
Line with lock it is described hold down assembly 127, so that the contact roller 126 is tightly attached to the phase of the rodlike welding wire with the wire feed rolls 125
Pair two sides, convenient for the conveying of the rodlike welding wire.
It holds down assembly after 127 described in the pinch roller locking, user can manually boot wire feed component 12, to test the wire feed
Component 12 can normal wire feed rotate pressure if having slipping phenomenon during there is 126 pressure tension of contact roller or wire feed
Wheel holds down assembly 127 described in unclamping, and the pressure of the spring 1273 is then adjusted by the regulating part 1274, in the spring
When 1273 pressure is adjusted to convenient pressure, rotation pinch roller is locked again holds down assembly 127, in order to subsequent steadily wire feed.
Further, described hold down assembly 127 further includes the handle 1277 being connected with second limited block 1276, just
It exerts a force in user to rotate second limited block 1276.
The regulating part 1274 is threadedly connected on one in two pressure plates 1271, and the spring 1273
One end is held on the regulating part 1274, and the other end is held on another pressure plate 1271, is rotating the regulating part
1274 make regulating part 1274 to when moving far from the direction where another pressure plate 1271, reduce the pressure of the spring 1273
Power, so as to reduce the contact roller 126 to the compaction degree of rodlike welding wire；Make regulating part rotating the regulating part 1274
1274 to it is mobile close to the direction where another pressure plate 1271 when, compressed spring 1273 is to increase the pressure of the spring 1273
Power, so as to increase the contact roller 126 to the compaction degree of rodlike welding wire.
Further, the wire feed component 12 further includes being installed in the fixed plate 11 and between the mounting plate 121
Preheating filament guiding seat 13 every setting, the heating component in the preheating filament guiding seat 13 and with described control unit communication connection
14, it is sheathed on the felt pad 15 of 14 periphery of heating component, runs through to be equipped with supplying the rodlike welding wire in the heating component 14
The perforation 1291 passed through.
The preheating filament guiding seat 13 is located at the side where the wire vent section 1222, and the rodlike welding wire is from the wire vent section
1222 be pierced by after pass through the perforation 1291, thus, melt zone pre-add is waited for the rodlike welding wire by the heating component 14
Heat melts the electric current that rodlike welding wire needs to reduce subsequent welding head, it is easier to the fusion weld of the rodlike welding wire.
The wire feed component 12 further includes the first insulation sleeve 16 for connecting the heating component 14 and the wire vent section 1222,
So that the state in insulation between metal parts in rodlike welding wire described in welding process and the wire feed component 12, compares
Safety.
That the wire feed component 12 further includes wire feeding mouth 17 and the connection wire feeding mouth 17 with the heating component 14
Two insulation sleeves 18, by the way that the wire feeding mouth 17 is arranged, increase in automatic wire feeding mechanism 1 except the outer other component of wire feeding mouth 17 with it is described
The distance of workpiece, to prevent in welding process in automatic wire feeding mechanism 1 except the outer other component of wire feeding mouth 17 is influenced by heat radiation
The service life of the automatic wire feeding mechanism 1.
Meanwhile the material of the wire feeding mouth 17 is metal material, and it is wear-resisting durable, enhance the durable of the wire feed component 12
Property.
Further, the wire feed component further includes the detection device 19 to detect the residue length of the rodlike welding wire
And alarm set, the detection device 19 are fixed on the mounting plate with described into the corresponding one end of silk section 1221.
The detection device 19, alarm set with the wire feed control unit communication connection, in the detection device 19
At the end of detecting that a rodlike welding wire welds fastly, the wire feed control unit is fed back to, the wire feed control unit controls institute
Stating alarm set starting reminds user to add new rodlike welding wire in time, within a preset period of time, if the detection device 19 is not
Detect new rodlike welding wire, then the wire feed control unit controls the wire feed component 12 and shuts down to stop wire feed, enhances
The automation performance of the automatic wire feeding mechanism 1.
Specifically, the detection device 19 be optoelectronic switch, certainly, the detection device be also possible to photographic device etc. its
Other devices of the function of the residue length of his the existing detection rodlike welding wire that can be realized in the present invention.
The alarm set is buzzer.
Above-mentioned preset time period is 10s.
Further, the automatic wire feeding mechanism 1 of the rodlike welding wire further includes the adjusting group being connected with the fixed plate
Part 3, the adjusting component 3 includes being connected with the fixed plate 11 along rodlike weldering described in the radiai adjustment of workpiece to be welded
First actuator 31 of silk is connected to adjust rodlike welding wire away from the second driving at a distance from workpiece with first actuator 31
Part 32 is connected to adjust the third actuator 33 of the angle of the rodlike welding wire with second actuator 32, and described first
Actuator 31, the second actuator 32, third actuator 33 with the wire feed control unit communication connection, thus, can according to
The position that adjusting component 3 adjusts the rodlike welding wire described in the position control of welding pool in welding workpiece makes the rodlike weldering
Silk is directed at the welding pool, thus enhance the quality of the weld seam of formation, and, enhance the versatility of the automatic wire feeding mechanism 1.
The welding method of automatic welding machine 100 in the present invention includes the following steps:
Workpiece to be welded is placed on positioner, the welding is adjusted according to the position of the welding pool on the workpiece
Welding gun on head makes the welding gun alignment welding pool；
Second limited block 1276 is rotated to hold down assembly 127 described in unclamping, then by rodlike welding wire from the wire feed
Section 1221 penetrates, and is pierced by from the wire feeding mouth 17 to exposed 4-5mm；
Second limited block 1276 is rotated to hold down assembly 127 described in locking；
The starting of wire feed component 12 is manually controlled, whether test wire feed component 12 conveys normally, if so, controlling the adjusting
The position that component 3 adjusts the rodlike welding wire makes the rodlike welding wire be directed at the welding pool；If it is not, then the second limit of rotation
Block 1276 unclamp it is described hold down assembly 127, the pressure of the spring 1273 is then readjusted, in the pressure of the spring 1273
When being adjusted to convenient pressure, the second limited block 1276 of rotation lock again holds down assembly 127, then controls the tune of adjusting component 3
The position for saving the rodlike welding wire makes the rodlike welding wire be directed at the welding pool；
Relevant running parameter is set to carry out wire feed welding, the running parameter includes wire feed rate, welding revolution speed
Degree, torch swinging speed, distance, welding circle number, 14 preheating temperature of heating component etc.；
It controls the welding head 2 and the automatic wire feeding mechanism 1 starts；
Detection device 19 detects a rodlike welding wire, and fastly whether welding terminates and feeds back to the wire feed control unit, if
Be buzzer starting is then controlled to remind user, meanwhile, if the detection device 19 is still not detected within a preset period of time
New rodlike welding wire, then control the wire feed component 12 and the welding head 2 is shut down, until there is new rodlike welding wire to be added
The wire feed component 12 and the welding head 2 are restarted in the wire feed component 12 again to re-start wire feed welding；
After the completion of welding, the synchronous shutdown of the welding head 2, automatic wire feeding mechanism 1 and positioner is controlled to stop
Wire feed welding.
In conclusion automatic wire feeding mechanism 1 in the present invention by setting hardness between the wire feed rolls 125 of 58-60HRC,
And the surface being in contact on wire feed rolls 125 with the rodlike welding wire is equipped with straight knurling, enhances the hardness of the wire feed rolls 125
And frictional force can pacify rodlike welding wire so that the automatic wire feeding mechanism 1 can be realized the automatic feeding of rodlike welding wire
Entirely, it reliably conveys, to reduce the labor intensity of the rodlike welding wire welding, reduces human cost, and improve rodlike welding wire
The stability of conveying.
It should be appreciated that although this specification is described in terms of embodiments, but not each embodiment only includes one
A independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should will say
As a whole, the technical solution in each embodiment may also be suitably combined to form those skilled in the art can for bright book
With the other embodiments of understanding.
The series of detailed descriptions listed above only for feasible embodiment of the invention specifically
Protection scope bright, that they are not intended to limit the invention, it is all without departing from equivalent implementations made by technical spirit of the present invention
Or change should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of automatic wire feeding mechanism for rodlike welding wire, including fixed plate, the wire feed component being installed in the fixed plate,
Wire feed control unit, the wire feed component include the mounting plate being installed in the fixed plate, are installed on sending for the mounting plate
Fiber tube, driving wheel, be connected with the driving wheel to drive the driving wheel rotation motor, with driving wheel linkage and
Wire feed rolls, the contact roller that is matched with the wire feed rolls positioned at the driving wheel opposite sides, the motor and the wire feed
Control unit communication connection, it is characterised in that: the hardness of the wire feed rolls on 58-60HRC, the wire feed rolls with the stick
The surface that shape welding wire is in contact is equipped with straight knurling.
2. being used for the automatic wire feeding mechanism of rodlike welding wire as described in claim 1, it is characterised in that: the automatic wire feeding mechanism
It further include holding down assembly with what the contact roller was connected, it is described to hold down assembly including being connected respectively with two contact rollers
Two pressure plates, across two one end of the pressure plate far from the contact roller straight-bar, in two pressure plates
One be threadedly coupled and be sheathed on the regulating part on straight-bar, be sheathed on the straight-bar and be located at regulating part and another compress
Spring between plate, be connected to the straight-bar opposite end the first limited block, the second limited block, the pressure plate is close to institute
The one end for stating contact roller is rotationally connected on the mounting plate.
3. being used for the automatic wire feeding mechanism of rodlike welding wire as claimed in claim 2, it is characterised in that: second limited block turns
It is dynamic to be connected on the straight-bar, and second limited block has first diameter and different from the first diameter length the
Two diameters, described hold down assembly further includes the handle being connected with second limited block.
4. being used for the automatic wire feeding mechanism of rodlike welding wire as described in claim 1, it is characterised in that: the wire feed component also wraps
Include be installed in the fixed plate and with the spaced preheating filament guiding seat of the mounting plate, be set to the preheating filament guiding seat in and
With the heating component of described control unit communication connection, it is sheathed on the felt pad of the heating component periphery, the heating component
It is upper to run through the perforation for being equipped with and passing through for the rodlike welding wire.
5. being used for the automatic wire feeding mechanism of rodlike welding wire as claimed in claim 4, it is characterised in that: the wire feed component also wraps
Include the first insulation sleeve for connecting the heating component and the wire-feeding pipe.
6. being used for the automatic wire feeding mechanism of rodlike welding wire as claimed in claim 4, it is characterised in that: the wire feed component also wraps
Include the second insulation sleeve of wire feeding mouth and the connection wire feeding mouth and the heating component.
7. being used for the automatic wire feeding mechanism of rodlike welding wire as described in claim 1, it is characterised in that: the wire feed component also wraps
The detection device of the residue length to detect the rodlike welding wire is included, the detection device is fixed on the mounting plate and institute
State wire-feeding pipe into the corresponding one end of silk section.
8. being used for the automatic wire feeding mechanism of rodlike welding wire as claimed in claim 7, it is characterised in that: the detection device is light
Electric switch.
9. as described in claim 1 be used for rodlike welding wire automatic wire feeding mechanism, it is characterised in that: the rodlike welding wire from
Dynamic wire feeder further includes the adjusting component being connected with the fixed plate, and the adjusting component includes being connected with the fixed plate
Connect be connected along the first actuator of rodlike welding wire described in the radiai adjustment of workpiece to be welded, with first actuator with
It adjusts the second actuator of distance of the rodlike welding wire away from workpiece, be connected with second actuator to adjust the rodlike welding wire
Angle third actuator, first actuator, the second actuator, third actuator are logical with the wire feed control unit
News connection.
10. a kind of automatic welding machine, including welding head, welding control unit, it is characterised in that: the automatic welding machine also wraps
Include the automatic wire feeding mechanism for rodlike welding wire as described in any one of claim 1-9, the wire feed control unit with
The welding control unit communication connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088915.7A CN109093230B (en) | 2018-09-18 | 2018-09-18 | Automatic wire feeding mechanism for rod-shaped welding wire and automatic welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811088915.7A CN109093230B (en) | 2018-09-18 | 2018-09-18 | Automatic wire feeding mechanism for rod-shaped welding wire and automatic welding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109093230A true CN109093230A (en) | 2018-12-28 |
| CN109093230B CN109093230B (en) | 2024-01-30 |
Family
ID=64866633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811088915.7A Active CN109093230B (en) | 2018-09-18 | 2018-09-18 | Automatic wire feeding mechanism for rod-shaped welding wire and automatic welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109093230B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936042A (en) * | 2019-10-30 | 2020-03-31 | 中国电器科学研究院股份有限公司 | Copper pipe welding device and welding method thereof |
| CN111571069A (en) * | 2020-04-26 | 2020-08-25 | 湖北三环锻造有限公司 | Continuous wire feeding device and mechanical arm |
| CN113399786A (en) * | 2021-07-14 | 2021-09-17 | 程联涛 | Intelligent welding machine using rod-shaped welding wires |
| CN113439000A (en) * | 2019-02-14 | 2021-09-24 | 亚历山大·宾策尔焊接技术两合公司 | Wire feed device and method for producing a wire feed |
| CN113770495A (en) * | 2021-10-16 | 2021-12-10 | 芜湖双翼液压件有限公司 | Special-shaped steel pipe welding automation unit |
| CN114131150A (en) * | 2021-12-03 | 2022-03-04 | 二重(镇江)重型装备有限责任公司 | Welding wire material feeding unit safe in utilization |
| CN114473266A (en) * | 2022-03-17 | 2022-05-13 | 武汉工程大学 | High-efficient wire drive feed unit of laser soldering |
Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1428540A1 (en) * | 1986-09-18 | 1988-10-07 | Д.Х.Касрадзе, Д.Ш.Шари , А.И.Белый, Б.И.Кобец и В.И.Дзыкович | Device for working openings |
| CN2327473Y (en) * | 1998-02-24 | 1999-07-07 | 宝山钢铁(集团)公司 | Automatic wire feeder |
| EP1016486A1 (en) * | 1998-12-29 | 2000-07-05 | Renato Montini | Wire pulling unit for a continuous wire welding apparatus |
| KR20010045259A (en) * | 1999-11-04 | 2001-06-05 | 김징완 | A welding wire feeder |
| CN2492336Y (en) * | 2001-07-31 | 2002-05-22 | 湖州星塔喷涂设备材料有限公司 | Miniature wire feeder for electric arc metal sprayer |
| US20080067161A1 (en) * | 2004-07-09 | 2008-03-20 | Alfred Spiesberger | Device for transporting a welding wire |
| CN201091956Y (en) * | 2007-10-22 | 2008-07-30 | 南京顶瑞电机有限公司 | Dual-drive single pressure wheel stand single pressure regulating wire feeding apparatus |
| CN201249331Y (en) * | 2008-08-28 | 2009-06-03 | 宝山钢铁股份有限公司 | Wire feeder of laser welding with hot wire capable of self-adjusting and controlling heating temperature |
| US20110272452A1 (en) * | 2010-05-04 | 2011-11-10 | Kui Kam Lam | System for dispensing soft solder for mounting semiconductor chips using multiple solder wires |
| JP2012071344A (en) * | 2010-09-30 | 2012-04-12 | Daihen Corp | Welding wire feeding device |
| KR20120053635A (en) * | 2010-11-18 | 2012-05-29 | 현대중공업 주식회사 | Horizontal saw carriage system |
| CN203738256U (en) * | 2014-03-05 | 2014-07-30 | 罗建坤 | Wire feeding device of welding device |
| KR20140122065A (en) * | 2013-04-09 | 2014-10-17 | 김정혁 | Semi-automatic TIG welding wire feeder |
| CN203992761U (en) * | 2014-07-18 | 2014-12-10 | 冯陆洋 | A kind of pulsed feeding wire system |
| CN104439623A (en) * | 2014-11-19 | 2015-03-25 | 湖南蓝天机器人科技有限公司 | Welding device with double welding wire switching function |
| CN204504445U (en) * | 2015-03-26 | 2015-07-29 | 张旭 | A kind of automatic brazing machine |
| CN205464728U (en) * | 2016-02-01 | 2016-08-17 | 中国核工业第五建设有限公司 | Welding heater device |
| US20170136567A1 (en) * | 2015-11-17 | 2017-05-18 | Illinois Tool Works | Wire Feeder for Welding |
| CN106735769A (en) * | 2016-12-20 | 2017-05-31 | 唐山松下产业机器有限公司 | The testing agency and welder of welding wire usage amount and surplus |
| EP3178596A1 (en) * | 2015-12-10 | 2017-06-14 | Dinse G.m.b.H. | Wire advancing drive for a welding wire |
| CN206737441U (en) * | 2017-05-17 | 2017-12-12 | 重庆交通职业学院 | A kind of wire feeder for reinforced bar binding machine |
| CN206981963U (en) * | 2017-06-22 | 2018-02-09 | 唐山松下产业机器有限公司 | Wire feeder |
| CN207139075U (en) * | 2017-06-15 | 2018-03-27 | 中国核工业第五建设有限公司 | Automatic wire feeding device |
| CN107866623A (en) * | 2017-07-28 | 2018-04-03 | 苏州嘉孚朗自动化设备有限公司 | Wire feeder |
| CN108115253A (en) * | 2017-12-20 | 2018-06-05 | 中建钢构武汉有限公司 | Steel structure node manufacture system and method |
| US10010962B1 (en) * | 2014-09-09 | 2018-07-03 | Awds Technologies Srl | Module and system for controlling and recording welding data, and welding wire feeder |
| CN108296607A (en) * | 2018-01-30 | 2018-07-20 | 哈尔滨工业大学（威海） | A kind of programmable pulse wire feed control system |
| CN108372661A (en) * | 2016-12-20 | 2018-08-07 | 中国航空制造技术研究院 | A kind of electron beam fuse increasing material manufacturing multifibres feeder |
| CN208800882U (en) * | 2018-09-18 | 2019-04-30 | 昆山华恒焊接股份有限公司 | Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire |
-
2018
- 2018-09-18 CN CN201811088915.7A patent/CN109093230B/en active Active
Patent Citations (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1428540A1 (en) * | 1986-09-18 | 1988-10-07 | Д.Х.Касрадзе, Д.Ш.Шари , А.И.Белый, Б.И.Кобец и В.И.Дзыкович | Device for working openings |
| CN2327473Y (en) * | 1998-02-24 | 1999-07-07 | 宝山钢铁(集团)公司 | Automatic wire feeder |
| EP1016486A1 (en) * | 1998-12-29 | 2000-07-05 | Renato Montini | Wire pulling unit for a continuous wire welding apparatus |
| KR20010045259A (en) * | 1999-11-04 | 2001-06-05 | 김징완 | A welding wire feeder |
| CN2492336Y (en) * | 2001-07-31 | 2002-05-22 | 湖州星塔喷涂设备材料有限公司 | Miniature wire feeder for electric arc metal sprayer |
| US20080067161A1 (en) * | 2004-07-09 | 2008-03-20 | Alfred Spiesberger | Device for transporting a welding wire |
| CN201091956Y (en) * | 2007-10-22 | 2008-07-30 | 南京顶瑞电机有限公司 | Dual-drive single pressure wheel stand single pressure regulating wire feeding apparatus |
| CN201249331Y (en) * | 2008-08-28 | 2009-06-03 | 宝山钢铁股份有限公司 | Wire feeder of laser welding with hot wire capable of self-adjusting and controlling heating temperature |
| US20110272452A1 (en) * | 2010-05-04 | 2011-11-10 | Kui Kam Lam | System for dispensing soft solder for mounting semiconductor chips using multiple solder wires |
| JP2012071344A (en) * | 2010-09-30 | 2012-04-12 | Daihen Corp | Welding wire feeding device |
| KR20120053635A (en) * | 2010-11-18 | 2012-05-29 | 현대중공업 주식회사 | Horizontal saw carriage system |
| KR20140122065A (en) * | 2013-04-09 | 2014-10-17 | 김정혁 | Semi-automatic TIG welding wire feeder |
| CN203738256U (en) * | 2014-03-05 | 2014-07-30 | 罗建坤 | Wire feeding device of welding device |
| CN203992761U (en) * | 2014-07-18 | 2014-12-10 | 冯陆洋 | A kind of pulsed feeding wire system |
| US10010962B1 (en) * | 2014-09-09 | 2018-07-03 | Awds Technologies Srl | Module and system for controlling and recording welding data, and welding wire feeder |
| CN104439623A (en) * | 2014-11-19 | 2015-03-25 | 湖南蓝天机器人科技有限公司 | Welding device with double welding wire switching function |
| CN204504445U (en) * | 2015-03-26 | 2015-07-29 | 张旭 | A kind of automatic brazing machine |
| US20170136567A1 (en) * | 2015-11-17 | 2017-05-18 | Illinois Tool Works | Wire Feeder for Welding |
| EP3178596A1 (en) * | 2015-12-10 | 2017-06-14 | Dinse G.m.b.H. | Wire advancing drive for a welding wire |
| CN205464728U (en) * | 2016-02-01 | 2016-08-17 | 中国核工业第五建设有限公司 | Welding heater device |
| CN106735769A (en) * | 2016-12-20 | 2017-05-31 | 唐山松下产业机器有限公司 | The testing agency and welder of welding wire usage amount and surplus |
| CN108372661A (en) * | 2016-12-20 | 2018-08-07 | 中国航空制造技术研究院 | A kind of electron beam fuse increasing material manufacturing multifibres feeder |
| CN206737441U (en) * | 2017-05-17 | 2017-12-12 | 重庆交通职业学院 | A kind of wire feeder for reinforced bar binding machine |
| CN207139075U (en) * | 2017-06-15 | 2018-03-27 | 中国核工业第五建设有限公司 | Automatic wire feeding device |
| CN206981963U (en) * | 2017-06-22 | 2018-02-09 | 唐山松下产业机器有限公司 | Wire feeder |
| CN107866623A (en) * | 2017-07-28 | 2018-04-03 | 苏州嘉孚朗自动化设备有限公司 | Wire feeder |
| CN108115253A (en) * | 2017-12-20 | 2018-06-05 | 中建钢构武汉有限公司 | Steel structure node manufacture system and method |
| CN108296607A (en) * | 2018-01-30 | 2018-07-20 | 哈尔滨工业大学（威海） | A kind of programmable pulse wire feed control system |
| CN208800882U (en) * | 2018-09-18 | 2019-04-30 | 昆山华恒焊接股份有限公司 | Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire |
Non-Patent Citations (4)
| Title |
|---|
| 宋统战;李昊;范习刚;: "焊丝盘防乱丝装置的研究应用", 金属加工(热加工), no. 16 * |
| 杜望;张晓旭;: "机器人焊接工作站在汽车起重机卷扬箱焊接中的应用", 电焊机, no. 05 * |
| 白鸿;刘海峰;: "CMT焊接汽车外观件运用", 汽车工艺与材料, no. 04 * |
| 郭飚;黄清平;陈伟;: "双悬臂送丝机的创新设计及应用", 金属加工(热加工), no. 08 * |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113439000A (en) * | 2019-02-14 | 2021-09-24 | 亚历山大·宾策尔焊接技术两合公司 | Wire feed device and method for producing a wire feed |
| CN110936042A (en) * | 2019-10-30 | 2020-03-31 | 中国电器科学研究院股份有限公司 | Copper pipe welding device and welding method thereof |
| CN110936042B (en) * | 2019-10-30 | 2022-07-19 | 中国电器科学研究院股份有限公司 | Copper pipe welding method |
| CN111571069A (en) * | 2020-04-26 | 2020-08-25 | 湖北三环锻造有限公司 | Continuous wire feeding device and mechanical arm |
| CN113399786A (en) * | 2021-07-14 | 2021-09-17 | 程联涛 | Intelligent welding machine using rod-shaped welding wires |
| CN113399786B (en) * | 2021-07-14 | 2022-12-06 | 广州市顺卓建设工程有限公司 | Intelligent welding machine using rod-shaped welding wires |
| CN113770495A (en) * | 2021-10-16 | 2021-12-10 | 芜湖双翼液压件有限公司 | Special-shaped steel pipe welding automation unit |
| CN114131150A (en) * | 2021-12-03 | 2022-03-04 | 二重(镇江)重型装备有限责任公司 | Welding wire material feeding unit safe in utilization |
| CN114473266A (en) * | 2022-03-17 | 2022-05-13 | 武汉工程大学 | High-efficient wire drive feed unit of laser soldering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109093230B (en) | 2024-01-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109093230A (en) | Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire | |
| CN208800882U (en) | Automatic wire feeding mechanism and automatic welding machine for rodlike welding wire | |
| CN104968465B (en) | welding wire pre-heating system and method | |
| CN108637420A (en) | A kind of automatic wire feed system | |
| KR101772359B1 (en) | Roll hardfacing welding apparatus | |
| CN108907530A (en) | A kind of double breaking points electric system Full-automatic welding equipment | |
| CN204818577U (en) | Bimetallic strip saw blade tooth material welding set | |
| CN106271274A (en) | Drive Drum on Belt Conveyor automatic soldering device | |
| CN113210812B (en) | double-hot-wire-TIG electric arc additive manufacturing device capable of adjusting size of cladding layer in real time | |
| CN110681966A (en) | Pipeline welding heating device, welding device and method | |
| KR101974524B1 (en) | A welding wire feeder | |
| CN108950173A (en) | A kind of device and technique of online induction heating removal straight seam welded pipe residual stress | |
| JPS6054239A (en) | Manufacture of coil spring and its manufacturing machine | |
| US4864896A (en) | Method and apparatus for tipping teeth of saw blades | |
| KR101502279B1 (en) | Auto Welding Method Using Carbon Dioxide Welding Machine | |
| CN206105211U (en) | Belt conveyor driving pulley automatic welder | |
| CN113478327A (en) | Polishing device and polishing method for pipeline welding | |
| JPH06344142A (en) | Tube-inside peripheral surface build-up welding equipment and welding torch | |
| CN208696512U (en) | A kind of automatic wire feed system | |
| CN111843343A (en) | Butt welding machine | |
| CN216576179U (en) | Robot welding device with automatic preheating function | |
| JP2010131668A (en) | Welding apparatus | |
| US6169268B1 (en) | Method and apparatus for forming the ends of metallic tubes | |
| JPH08511202A (en) | Device for forming a metal strip into a tube with stop-restart displacement mechanism | |
| CN111633310A (en) | Tungsten needle online grinding device, welding system and using method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |