CN107378359A - Full-automatic steel ball butt welding machine - Google Patents
Full-automatic steel ball butt welding machine Download PDFInfo
- Publication number
- CN107378359A CN107378359A CN201710820478.2A CN201710820478A CN107378359A CN 107378359 A CN107378359 A CN 107378359A CN 201710820478 A CN201710820478 A CN 201710820478A CN 107378359 A CN107378359 A CN 107378359A
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- Prior art keywords
- steel ball
- clamp
- electrode
- straightening
- wire
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 90
- 239000010959 steel Substances 0.000 title claims abstract description 90
- 238000003466 welding Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000007599 discharging Methods 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 18
- 230000000903 blocking effect Effects 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 239000011324 bead Substances 0.000 claims description 12
- 230000000694 effects Effects 0.000 claims description 11
- 238000003860 storage Methods 0.000 claims description 10
- 230000033228 biological regulation Effects 0.000 claims description 9
- 238000013519 translation Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 5
- 230000001483 mobilizing effect Effects 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 238000003825 pressing Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 120
- 229910052742 iron Inorganic materials 0.000 abstract description 60
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 8
- 238000011031 large-scale manufacturing process Methods 0.000 abstract description 2
- 238000012545 processing Methods 0.000 description 12
- 238000012937 correction Methods 0.000 description 7
- 238000010008 shearing Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- CBVWMGCJNPPAAR-HJWRWDBZSA-N (nz)-n-(5-methylheptan-3-ylidene)hydroxylamine Chemical compound CCC(C)C\C(CC)=N/O CBVWMGCJNPPAAR-HJWRWDBZSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 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
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
Abstract
The invention discloses a kind of full-automatic steel ball butt welding machine, including frame, the frame is at least provided with thread clamping mechanism, welding mechanism and tangent mechanism, thread clamping mechanism at least side is provided with welding mechanism, welding mechanism is at least made up of electrode wire clipping component and electrode holder pearl component, and the electrode holder pearl component level is arranged on electrode wire clipping component side；The tangent mechanism is located at thread clamping mechanism side.The present invention is by provided with tangent mechanism, realizing THE ADIABATIC SHEAR IN iron wire；Simultaneously by provided with thread clamping mechanism and welding mechanism; realize accurate clamping iron wire and steel ball and rapidly and accurately butt welding; it instead of artificial sawing sheet and flat welding process; improve production efficiency and quality; reduce consumables cost and cost of labor; operation is easier, is more applicable large-scale production.
Description
Technical field
The present invention relates to a kind of welding mechanical equipment technical field, more particularly to full-automatic steel ball butt welding machine.
Background technology
In workpiece such as current production some single head steel ball iron staffs, double end steel ball iron staffs, it is typically necessary and welds steel ball
It is connected on the one or both ends of iron wire, steel wire etc., and also needs to iron wire clipping to appropriate length before steel ball is welded and adjust
Straight correction；At present, above-mentioned technique is typically all and relies on human hand to have been manually done, due under the influence of human factor, it is difficult to ensure that
Product is consistent and qualification rate, not only causes to waste, and production efficiency is low, greatly increases cost of labor, it is difficult to meet mesh
Preceding growing production requirement.
There are some automatic steel ball butt welding machines at present, this production of automatic welding steel ball can be realized up to a certain degree
Process, but still need people and go other sawing sheet to shear iron wire, straightening correction, steel ball could be carried out by then transporting on machine
Welded with iron wire, it is impossible to really realize to full-automation, in order to meet increasingly increasing demand for existing production operation, therefore people
Need a kind of full-automation, continuity, rapid processing, production efficiency and the high steel ball butt welding equipment of quality.
The content of the invention
For above-mentioned the deficiencies in the prior art, the invention provides one kind have automatic alignment, automatic shearing sawing sheet and
The equipment of steel ball flat welding process is rapidly completed, to improve production efficiency and quality.
The present invention is realized in that above-mentioned purpose：
Full-automatic steel ball butt welding machine, including frame, the frame is at least provided with thread clamping mechanism, welding mechanism and tangent mechanism, folder
Line mechanism at least side is provided with welding mechanism, and welding mechanism is at least made up of electrode wire clipping component and electrode holder pearl component, institute
State electrode holder pearl component level and be arranged on electrode wire clipping component side；The tangent mechanism is located at thread clamping mechanism side.
Wherein, the tangent mechanism includes knife cylinder and the tangential knife being installed in knife cylinder, and tangential knife is connected with tangent line drive
Dynamic device；Knife cylinder center is run through to be respectively equipped with laterally to enter provided with the tangential knife pilot hole and both sides to match with tangential knife shape
String holes and vertically cut line groove；The tangential knife by tangential knife pilot hole, slide and laterally entering relatively in knife cylinder by activity
Insertion is provided with tangent line hole between string holes and the corresponding position that vertically cuts line groove；It is described it is vertical cut line groove and be arranged on vertically cut
The tangent line hole of wire casing side is equipped with blade.
Wherein, the thread clamping mechanism is at least made up of clamp slide, clamp arm, lowering or hoisting gear and lifting sliding rail, described
Clamp arm is made up of clamp drive device and clamp block, and clamp block is arranged at the right opposite of clamp slide, and the clamp block leads to
Cross clamp drive device mobilizing exercises relative with clamp slide；The lowering or hoisting gear is connected with clamp slide, and the clamp is slided
Seat is arranged on lifting sliding rail and by lowering or hoisting gear in lifting sliding rail displacement.
Wherein, the electrode wire clipping component is at least made up of electrode tension seat and clamp arm II, the clamp arm II by
Clamp head driving apparatus and clamp head block composition, the clamp head block are arranged at the right opposite of electrode tension seat, the clamp
Head block passes through clamp head driving apparatus and electrode tension seat relative motion.
Wherein, the electrode holder pearl component is at least made up of electrode stem and bead drive device, described electrode stem one end
Provided with the groove for placing steel ball, the other end is connected with bead drive device；The electrode stem connects with bead drive device
Movable slider and translation slide rail are provided between connecing, the electrode stem passes through the movable slider activity fortune on translation slide rail
It is dynamic.
Wherein, the frame is additionally provided with steel ball feed mechanism, and the steel ball feed mechanism is at least by storage bin hopper and row's steel
Pearl pipe forms, and the bottom of the storage bin hopper is provided with discharging opening, and described row's steel ball pipe one end is connected with discharging opening, other end extension
To above the groove of electrode stem；One end that row's steel ball pipe is arranged on discharging opening, which is additionally provided with, pushes away pearl device, row's steel ball pipe
By pushing away pearl device in the relative up and down motion of discharging opening.
Wherein, the front end of the groove of the electrode stem is provided with the movable material blocking rod for being used for limiting steel ball position, movable backgauge
It is flexibly connected in the middle part of bar provided with rotating shaft with clamp head block；The activity of movable material blocking rod one end is placed on the groove front end of electrode stem, separately
One end is provided with the back-moving spring for being used for resetting movable material blocking rod.
Wherein, the frame is additionally provided with wire agency, and wire agency is located at tangent mechanism side, and wire agency is at least by adjusting
Straight component, wire feeding assembly and Wire Wheel shaft bearing plate composition, the straightening component and wire feeding assembly pass through line sending wheel bearing
Plate is connected with frame；The straightening component is at least made up of horizontal bar straightening mechanism, longitudinal bar straightening mechanism, the horizontal straightener
Structure and longitudinal bar straightening mechanism, which are staggered, is provided with multiple straightening pulleys, between being provided between the multiple straightening pulley
Gap, the gap form straightening passage；Straightening pulley is also connected with being provided with the regulating block for being used for adjusting straightening pulley；The line sending group
Part is at least made up of multigroup line ball roller, and the line ball roller is divided into movable pressing-wheel and lower Wire Wheel composition, the upper work
Dynamic pressure wheel is provided with movable bolt and the regulation spring for adjusting upper movable pressing-wheel；The lower Wire Wheel is connected with for rotating
The line sending drive device of lower Wire Wheel, the lower Wire Wheel and upper movable pressing-wheel back are equipped with gear, the lower Wire Wheel
Upper movable pressing-wheel synchronous axial system is driven by gear.
Wherein, the encoder group for being used for calculating and feed back line sending length is provided between the straightening component and wire feeding assembly
Part, the encoder component calculates axle by encoder pinch roller, line length and encoder forms, and line length calculates axle and is connected with encoder
Connect.
Wherein, thread clamping mechanism and the electrode wire clipping component is by adjusting guide rod in frame.
Beneficial effects of the present invention：The present invention is by provided with tangent mechanism, realizing THE ADIABATIC SHEAR IN iron wire；Simultaneously by provided with
Thread clamping mechanism and welding mechanism, accurate clamping iron wire and steel ball and rapidly and accurately butt welding are realized, instead of and manually open
Material and flat welding process, improve production efficiency and quality, reduce consumables cost and cost of labor, and operation is simpler
Just, more it is applicable large-scale production.
Brief description of the drawings
The present invention is further described below in conjunction with the accompanying drawings：
Fig. 1 is the front view of the present invention；
Fig. 2 is the top view of the present invention；
Fig. 3 is the stereogram of the present invention；
Fig. 4 is the enlarged diagram at Fig. 3 " A " place；
Fig. 5 is the knife cylinder of the present invention and the left view of tangential knife.
In figure, 1. frames, 2. thread clamping mechanisms, 21. clamp slides, 22. lowering or hoisting gears, 23. lifting sliding rails, the drive of 24. clamps
Dynamic device, 25. clamp blocks, 3. electrode wire clipping components, 31. electrode tension seats, 32. clamp head driving apparatus, 33. clamp head blocks,
4. electrode holder pearl component, 41. electrode stems, 42. bead drive devices, 43. grooves, 44. movable sliders, 45. translation slide rails, 46.
Movable material blocking rod, 47. rotating shafts, 48. back-moving springs, 49. fix discharging block, 5. knife cylinders, 51. tangential knifes, 52. tangent lines driving dress
Put, 53. tangential knife pilot holes, 54. horizontal entrance holes, 55. vertically cut line groove, 56. tangent line holes, 6. steel ball feed mechanisms, 61. storages
Hopper, 62. row's steel ball pipes, 63. discharging openings, 64. push away pearl device, 7. wire agencies, 71. Wire Wheel shaft bearing plates, 72. horizontal straightening
Mechanism, 73. longitudinal bar straightening mechanisms, 74. straightening pulleys, 741. straightening passages, 742. regulating blocks, movable pressing-wheel on 75., 751. live
Dynamic bolt, 752. regulation springs, 76. times Wire Wheels, 77. line sending drive devices, 78. gears, shaft gear in 79., 8. encoders
Component, 81. encoder pinch rollers, 82. line lengths calculate axle, 83. encoders, 9. regulation guide rods.
Embodiment
As shown in Figure 1 to Figure 3, full-automatic steel ball butt welding machine, including frame 1, the frame 1 at least provided with thread clamping mechanism 2,
Welding mechanism and tangent mechanism, thread clamping mechanism at least side are provided with welding mechanism, welding mechanism at least by electrode wire clipping component 3 with
And electrode holder pearl component 4 forms, the electrode holder pearl component 4 is horizontally set on the side of electrode wire clipping component 3；The tangent mechanism
Positioned at the side of thread clamping mechanism 2, by provided with tangent mechanism, realizing THE ADIABATIC SHEAR IN iron wire；Simultaneously by provided with thread clamping mechanism 2 and weldering
Connection mechanism, accurate clamping iron wire and steel ball and rapidly and accurately butt welding are realized, instead of artificial sawing sheet and to welder
Skill, production efficiency and quality are improved, reduce consumables cost and cost of labor, operation is easier, is more applicable rule
Modelling produces.
Wherein, in order to adjusting thread clamping mechanism 2 and welding mechanism, the wire holding machine according to the processing length of iron wire
Structure 2 and welding mechanism are arranged at regulation guide rod 9, thus thread clamping mechanism 2 and welding mechanism can according to iron wire processing length,
Carry out moving horizontally regulation along regulation guide rod 9.
Wherein, welding mechanism can be arranged on the one or both sides of thread clamping mechanism 2, so as to by controlling welding mechanism
Flexible conversion welds single head steel ball iron staff and double end steel ball iron staff.
As shown in figs. 4 and 5, in order to rapid automatized shearing sawing sheet, the tangent mechanism includes knife cylinder 5 and peace
Loaded on the tangential knife 51 in knife cylinder 5, the tangential knife 51 is connected with thread-cutting driving device 52；The center of knife cylinder 5, which is run through, to be provided with cutting
The tangential knife pilot hole 53 and both sides that the shape of line knife 51 matches are respectively equipped with horizontal entrance hole 54 and vertically cut line groove 55；
The tangential knife 51 by tangential knife pilot hole 53, slide and in horizontal entrance hole 54 and vertically relatively in knife cylinder 5 by activity
The insertion between 55 corresponding positions that cuts line groove is provided with tangent line hole 56；It is described, when iron wire proceeds to the processing length to set,
Thread-cutting driving device 52 will promote tangential knife 51 in knife cylinder 5 activity move forward, and by vertically cut line groove 55 and
The blade being arranged on the tangent line hole 56 of vertical 55 sides that cut line groove cooperates to clamp the iron wire being set in tangent line hole and cut
Disconnected, the iron wire being then shut off is moved down by the clamping of clamp slide 21 and taken away, it is achieved thereby that rapid automatized shearing sawing sheet；
Simultaneously because iron wire needs to be moved to next station processing to bottom offset after being cut off, therefore the side of knife cylinder 5 is provided with and vertically cut
Wire casing 55, the end of cut-off iron wire is set 55 to be moved down along vertical cut line groove, so as to be stuck in knife cylinder 5
It can not move；And due to iron wire anterior displacement can be driven while cut-out iron wire is moved forward in knife cylinder 5 for tangential knife 51, because
This side of knife cylinder 5 is provided with horizontal entrance hole 54, so that driving iron wire to have necessarily in horizontal one end of entrance hole 54 by tangential knife 51
The movable scope of activities in space, so that iron wire will not bent during being sheared.
As shown in figure 3, processed in order to which cut-off iron wire is sent at next processing stations, the thread clamping mechanism 2
At least it is made up of clamp slide 21, clamp arm, lowering or hoisting gear 22 and lifting sliding rail 23, the clamp arm is by clamp drive device
24 and clamp block 25 form, the clamp block 25 is arranged at the right opposite of clamp slide 21, and the clamp block 25 passes through clamp
Drive device 24 is with clamp slide 21 with respect to mobilizing exercises；The lowering or hoisting gear 22 is connected with clamp slide 21, the clamp
Slide 21 be arranged on lifting sliding rail 23 on and by lowering or hoisting gear 22 in the displacement of lifting sliding rail 23, therefore by clamp block 25 with
And clamp slide 21 enables iron wire to be clamped fixation, and iron wire is sent at next processing stations by lowering or hoisting gear 22 and added
Work.
As shown in figure 3, in order to the position at fixed iron wire both ends, ensure the accuracy of iron wire and steel ball welding position with
And iron wire is connected with electrode, the electrode wire clipping component 3 is at least made up of electrode tension seat 31 and clamp arm II, institute
State clamp arm II to be made up of clamp head driving apparatus 32 and clamp head block 33, the clamp head block 33 is arranged at electrode holder
The right opposite of line seat 31, the clamp head block 33 are transported by clamp head driving apparatus 32 and the activity relatively of electrode tension seat 31
It is dynamic, thus by electrode tension seat 31 and clamp head block 33 in the presence of clamp head driving apparatus 32 by the end of iron wire
It is fixed in electrode tension seat 31, and iron wire is connected with electrode tension seat 31.
As shown in Figure 3 and Figure 4, fix steel ball in order to support and promote the contraposition pressing weldering of the end of steel ball and iron wire
Connect, the electrode holder pearl component 4 is at least made up of electrode stem 41 and bead drive device 42, and described one end of electrode stem 41 is provided with
For placing the groove 43 of steel ball, the other end is connected with bead drive device 42；The electrode stem 41 and bead drive device
Movable slider 44 and translation slide rail 45 are provided between 42 connections, the electrode stem 41 passes through the work on translation slide rail 45
The mobilizing exercises of movable slider 44, therefore by setting fluted 43 in one end of electrode stem 41, steel ball is firmly placed in recessed
In groove 43, so as to realize that support fixes steel ball；And electrode stem 41 is promoted to advance by bead drive device 42, so as to drive steel
Pearl moves forward and the contraposition pressing welding of iron wire end.
Wherein, electrode tension seat 31 and electrode stem 41 are connected with electrode.
As shown in Figures 1 and 3, carried out to realize self-feeding and steel ball is quickly reached in time in groove 43
Processing, the frame 1 are additionally provided with steel ball feed mechanism 6, and the steel ball feed mechanism 6 is at least by storage bin hopper 61 and row's steel ball pipe
62 compositions, the bottom of the storage bin hopper 61 are provided with discharging opening 63, and described one end of row's steel ball pipe 62 is connected with discharging opening 63, another
End extends to the top of groove 43 of electrode stem 41, therefore by the way that steel ball is placed into storage bin hopper 61, so as to make steel ball from
It is slipped at discharging opening 63 along row's steel ball pipe 62 in groove 43.
Wherein, it can mutually accumulate and result in blockage when being possible to due to steel ball at discharging opening 63, row's steel ball pipe 62 is set
Put to be additionally provided with one end of discharging opening 63 and push away pearl device 64, row's steel ball pipe 62 is relative in discharging opening 63 by pushing away pearl device 64
Move up and down, therefore arrange and transported up and down relatively at discharging opening 63 under the lift action that steel ball pipe 62 can be by pushing away pearl device 64
It is dynamic, so that the steel ball for being blocked in discharging opening 63 is pushed away and scattered, solve discharging opening 63 of the steel ball in the bottom of storage bin hopper 61 and block
The problems such as, so as to further enable steel ball be reached in time along row's steel ball pipe 62 in groove 43.
As shown in figure 4, in order to which the row's of preventing steel ball pipe 62 position deviation occurs when pushing away pearl device 64 and moving up and down relatively, lead
Steel ball is caused not drop to accurately in groove 43, one end that row's steel ball pipe 62 extends to the top of groove 43 is additionally provided with for fixed row
The fixed discharging block 49 of steel ball pipe 62, therefore the one end for arranging steel ball pipe 62 is fixed on the top of groove 43 by fixed discharging block 49,
So as to which the situation that position deviation occurs in the row's of avoiding steel ball pipe 62 occurs.
As shown in Figure 3 and Figure 4, in order to prevent steel ball reach after groove 43 process it is mobile during there are the feelings to drop
Condition, the front end of the groove 43 of the electrode stem 41 are provided with the movable material blocking rod 46 for being used for limiting steel ball position, movable material blocking rod 46
Middle part is flexibly connected provided with rotating shaft 47 with clamp head block 33；The movable one end activity of material blocking rod 46 is placed on the groove 43 of electrode stem 41
Front end, the other end are provided with the back-moving spring 48 for being used for resetting movable material blocking rod 46, therefore by being placed on the work of the one end of groove 43
Dynamic material blocking rod 46 blocks the steel ball in groove 43, so as to prevent steel ball from falling out outside groove 43；Work as electrode stem 41 forward simultaneously
During mobile processing welding, movable material blocking rod 46 can be promoted 47 to be rotated around the shaft, is closely connect with iron wire so as to block steel ball
Touch；And while returning to initial station after the completion of the welding of electrode stem 41, the movable material blocking rod 46 promoted can pass through reset
Initial position is returned in the presence of spring 48 continuing to block next steel ball prevents from dropping.
As shown in Figure 1 to Figure 3, in order that iron wire can be corrected quickly in straightening, the wire agency 7 is at least by straightening group
Part, wire feeding assembly and Wire Wheel shaft bearing plate 71 form, and the straightening component and wire feeding assembly pass through Wire Wheel shaft bearing plate
71 are connected with frame 1；The straightening component is at least made up of horizontal bar straightening mechanism 72, longitudinal bar straightening mechanism 73, the transverse direction
Bar straightening mechanism 72 and longitudinal bar straightening mechanism 73, which are staggered, is provided with multiple straightening pulleys 74, the multiple straightening pulley
Gap is provided between 74, the gap forms straightening passage 741；Straightening pulley 74, which is also connected with being provided with, to be used to adjust straightening pulley 74
The regulating block 742 of position, so that iron wire can be uniform by being interlocked in straightening passage 741 by multiple straightening pulleys about 74
Straightening correction is rolled, it is achieved thereby that quick straightening correction iron wire.
As shown in Figure 1 to Figure 3, it is described to send in order that iron wire can fast forward through is moved at the processing stations set
Line component is at least made up of multigroup line ball roller, and the line ball roller is divided into movable pressing-wheel 75 and lower Wire Wheel 76 forms,
The upper movable pressing-wheel 75 is provided with movable bolt 751 and the regulation spring 752 for adjusting upper movable pressing-wheel 75；Sent under described
Line wheel is connected with the line sending drive device 77 for rotating lower Wire Wheel 76, and the lower Wire Wheel 76 and upper movable pressing-wheel 75 are carried on the back
Portion is equipped with gear 78, and the lower Wire Wheel 76 drives the upper synchronous axial system of movable pressing-wheel 75 by gear 78, therefore iron wire can
Iron wire release is driven to be moved to the processing work set so as to clamp by the rotation of upper movable pressing-wheel 75 and lower Wire Wheel 76
At position.
Wherein, in order to realize multigroup line ball roller can synchronous axial system, the side of lower Wire Wheel 76 is also connected with being provided with
Shaft gear 79, shaft gear 79 rotates during the lower Wire Wheel 76 can drive when being rotated by line sending drive device 77, and simultaneously
Middle shaft gear 79, which rotates, can drive multigroup line ball roller synchronous axial system being made up of upper movable pressing-wheel 75 and lower Wire Wheel 76
Work.
As shown in Figure 2 and Figure 3, in order to calculate and control the processing feed length of iron wire, the straightening component with
The encoder component 8 for being used for calculating and feed back line sending length is provided between wire feeding assembly, the encoder component 8 is by encoder
Pinch roller 81, line length calculate axle 82 and encoder 83 forms, and the line length calculates axle 82 and is connected with encoder 83, the volume
Code device 83 be connected with line sending drive device 77, therefore iron wire by line sending drive device 77 drive travel forward when, iron
Line can drive line length to calculate axle 82 and encoder pinch roller 81 and rotate, then encoder 83 just by line length calculating axle 82 and
Encoder pinch roller 81 is rotated to calculate the length of iron wire advance, and then feedback data is sent by PLC controls again to PLC
Line drive device 77 is braked, so as to control iron wire to process feed length.
In use, first the end of a thread one end of a roll of iron wire is placed in straightening passage 741, iron wire during advance first
By carrying out first time straightening correction in the presence of constantly rolling straightening installed in the straightening pulley 74 of horizontal bar straightening mechanism 72, so
Constantly rolled by the straightening pulley 74 on longitudinal bar straightening mechanism 73 again afterwards and carry out second of straightening in the presence of straightening
Correction；And the iron wire being straightened after correction is first into encoder component 8, before calculating it in the presence of encoder component 8
The length entered, then proceed between movable pressing-wheel 75 and lower Wire Wheel 76 and in the effect of line sending drive device 77
Lower rotation steadily continues iron wire forward；And now horizontal entrance hole 54 of the iron wire successively from the side of knife cylinder 5 enters tangential knife
In 51 tangent line hole 56, then it is then passed through tangent line hole 56 and 55 stretchings and is moved on from vertical cut line groove of the opposite side of knife cylinder 5
Extend past at the clamp slide 21 of thread clamping mechanism 2；And reach what is set when iron wire advances under the calculating of encoder component 8
During length, the meeting feedback data of encoder 83 passes through PLC and controls line sending drive device 77 to brake stopping line sending to PLC；Clamp
The stage casing of iron wire is clamped in clamp slide 21 by the clamp block 25 of mechanism 2 in the presence of clamp drive device 24 to be fixed, simultaneously
Tangential knife 51 moves forward in knife cylinder 5 in the presence of thread-cutting driving device 52 and drives the perpendicular of tangent line hole 56 and knife cylinder 5
To cut line groove 55 mutually suit by the iron wire being set in tangent line hole 56 clamp cut off；Then clamp slide 21 is in lowering or hoisting gear 22
In the presence of clamping iron wire translate downwards and the both ends of iron wire is moved respectively and be placed into the electrode tension seat 31 of both sides, together
When clamp head block 33 pushed ahead in the presence of clamp head driving apparatus 32 end of iron wire be clamped to electrode clamp
In seat 31；Now the steel ball in storage bin hopper 61 is delivered in the groove 43 of electrode stem 41 and by movable backgauge along row's steel ball pipe 62
Bar 46 is limited in groove 43, while electrode stem 41 is pushed ahead and pushed away with steel ball in the presence of bead drive device 42
Move movable material blocking rod 46 47 rotate down around the shaft, make after movable material blocking rod 46 is rotated down the side of steel ball expose and
Continue the end pressing forward with being gripped iron wire by electrode tension seat 31 to contact, then pass through electrode stem 41 and electrode holder
Line seat 31, which is powered, makes steel ball and iron wire carry out electrode welding, it is achieved thereby that automatic alignment, automatic shearing sawing sheet and quick complete
Into steel ball flat welding process, production efficiency and quality are improved.
Claims (10)
1. full-automatic steel ball butt welding machine, including frame（1）, it is characterised in that：The frame（1）At least provided with thread clamping mechanism（2）、
Welding mechanism and tangent mechanism, thread clamping mechanism（2）At least side is provided with welding mechanism, and welding mechanism is at least by electrode wire clipping component
（3）And electrode holder pearl component（4）Composition, the electrode holder pearl component（4）It is horizontally set on electrode wire clipping component（3）Side；
The tangent mechanism is located at thread clamping mechanism（2）Side.
2. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The tangent mechanism includes knife cylinder（5）
And it is installed on knife cylinder（5）In tangential knife（51）, tangential knife（51）It is connected with thread-cutting driving device（52）；Knife cylinder（5）Center
Through being provided with and tangential knife（51）The tangential knife pilot hole that shape matches（53）And both sides are respectively equipped with horizontal entrance hole
（54）And vertically cut line groove（55）；The tangential knife（51）Pass through tangential knife pilot hole（53）In knife cylinder（5）In it is relatively movable
Slide and in horizontal entrance hole（54）And vertically cut line groove（55）Insertion is provided with tangent line hole between corresponding position（56）；Institute
State and vertically cut line groove（55）And it is arranged on and vertically cuts line groove（55）The tangent line hole of side（56）It is equipped with blade.
3. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The thread clamping mechanism（2）At least by pressing from both sides
Line slide（21）, clamp arm, lowering or hoisting gear（22）And lifting sliding rail（23）Composition, the clamp arm is by clamp drive device
（24）And clamp block（25）Composition, clamp block（25）It is arranged at clamp slide（21）Right opposite, the clamp block（25）It is logical
Cross clamp drive device（24）With clamp slide（21）With respect to mobilizing exercises；The lowering or hoisting gear（22）With clamp slide（21）Phase
Connection, the clamp slide（21）Installed in lifting sliding rail（23）Go up and pass through lowering or hoisting gear（22）In lifting sliding rail（23）Position
Move.
4. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The electrode wire clipping component（3）At least
By electrode tension seat（31）And clamp arm II compositions, the clamp arm II is by clamp head driving apparatus（32）And clamp head block
（33）Composition, the clamp head block（33）It is arranged at electrode tension seat（31）Right opposite, the clamp head block（33）Pass through folder
The end of a thread drive device（32）With electrode tension seat（31）Relative motion.
5. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The electrode holder pearl component（4）At least
By electrode stem（41）And bead drive device（42）Composition, the electrode stem（41）One end is provided with the groove for being used for placing steel ball
（43）, the other end and bead drive device（42）It is connected；The electrode stem（41）With bead drive device（42）Between connection
Provided with movable slider（44）And translation slide rail（45）, the electrode stem（41）By installed in translation slide rail（45）On activity
Sliding block（44）Mobilizing exercises.
6. full-automatic steel ball butt welding machine according to claim 5, it is characterised in that：The frame（1）Steel ball is additionally provided with to send
Expect mechanism（6）, the steel ball feed mechanism（6）At least by storage bin hopper（61）And row's steel ball pipe（62）Composition, the storage bin hopper
（61）Bottom be provided with discharging opening（63）, row's steel ball pipe（62）One end and discharging opening（63）It is connected, the other end extends to
Electrode stem（41）Groove（43）Top；Row's steel ball pipe（62）It is arranged on discharging opening（63）One end be additionally provided with and push away pearl device
（64）, row's steel ball pipe（62）By pushing away pearl device（64）In discharging opening（63）It is relative to move up and down.
7. full-automatic steel ball butt welding machine according to claim 6, it is characterised in that：The electrode stem（41）Groove（43）
Front end be provided with and be used to limit the movable material blocking rod of steel ball position（46）, movable material blocking rod（46）Middle part is provided with rotating shaft（47）With folder
The end of a thread block（33）It is flexibly connected；Movable material blocking rod（46）One end activity is placed on electrode stem（41）Groove（43）Front end, it is another
End, which is provided with, to be used to reset movable material blocking rod（46）Back-moving spring（48）.
8. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The frame（1）It is additionally provided with Wire-feeding machine
Structure（7）, wire agency（7）Positioned at tangent mechanism side, wire agency（7）At least by straightening component, wire feeding assembly and line sending
Wheel shaft board（71）Composition, the straightening component and wire feeding assembly pass through Wire Wheel shaft bearing plate（71）With frame（1）It is connected
Connect；The straightening component is at least by horizontal bar straightening mechanism（72）, longitudinal bar straightening mechanism（73）Composition, the horizontal bar straightening mechanism
（72）With longitudinal bar straightening mechanism（73）It is staggered and is provided with multiple straightening pulleys（74）, the multiple straightening pulley
（74）Between be provided with gap, the gap forms straightening passage（741）；Straightening pulley（74）It is also connected with being provided with and is used to adjust straightening
Pulley（74）Regulating block（742）；The wire feeding assembly is at least made up of multigroup line ball roller, and the line ball roller is divided into work
Dynamic pressure wheel（75）And lower Wire Wheel（76）Composition, the upper movable pressing-wheel are provided with movable bolt（751）And for regulation
Movable pressing-wheel（75）Regulation spring（752）；The lower Wire Wheel（76）It is connected with for rotating lower Wire Wheel（76）Line sending
Drive device（77）, the lower Wire Wheel（76）And upper movable pressing-wheel（75）Back is equipped with gear（78）, the lower line sending
Wheel（76）Pass through gear（78）Movable pressing-wheel in drive（75）Synchronous axial system.
9. full-automatic steel ball butt welding machine according to claim 8, it is characterised in that：The straightening component and wire feeding assembly it
Between be provided with and be used to calculating and feeding back the encoder component of line sending length（8）, the encoder component（8）By encoder pinch roller
（81）, line length calculate axle（82）And encoder（83）Composition, line length calculate axle（82）With encoder（83）It is connected.
10. full-automatic steel ball butt welding machine according to claim 1, it is characterised in that：The thread clamping mechanism（2）And electrode holder
Line component（3）By adjusting guide rod（9）Installed in frame（1）On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820478.2A CN107378359A (en) | 2017-09-13 | 2017-09-13 | Full-automatic steel ball butt welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710820478.2A CN107378359A (en) | 2017-09-13 | 2017-09-13 | Full-automatic steel ball butt welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107378359A true CN107378359A (en) | 2017-11-24 |
Family
ID=60351239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710820478.2A Pending CN107378359A (en) | 2017-09-13 | 2017-09-13 | Full-automatic steel ball butt welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107378359A (en) |
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| CN108421938A (en) * | 2018-04-20 | 2018-08-21 | 佛山市顺德区君胜电器实业有限公司 | A kind of automatic feeding welding equipment |
| CN108857895A (en) * | 2018-08-09 | 2018-11-23 | 中铁上海工程局集团有限公司 | Adjustable aligning steel rail clamping device and its application method |
| CN109794700A (en) * | 2019-03-13 | 2019-05-24 | 深圳市驭智装备技术有限公司 | Iron net automatic welding machine |
| CN111266719A (en) * | 2020-03-24 | 2020-06-12 | 张艺凡 | Iron wire flash butt welding machine |
| CN111266783A (en) * | 2020-03-23 | 2020-06-12 | 韩祎 | Butt welding machine for automobile production and manufacturing |
| CN111283313A (en) * | 2020-03-23 | 2020-06-16 | 陈佳佳 | Flash butt welding machine |
| CN111299921A (en) * | 2020-03-24 | 2020-06-19 | 黄格 | Automatic butt welding machine |
| CN114734267A (en) * | 2022-05-18 | 2022-07-12 | 东莞市崇立全自动机械有限公司 | Full-automatic string wheel spindle nose machine for toy vehicle wheels |
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| CN111266719A (en) * | 2020-03-24 | 2020-06-12 | 张艺凡 | Iron wire flash butt welding machine |
| CN114734267A (en) * | 2022-05-18 | 2022-07-12 | 东莞市崇立全自动机械有限公司 | Full-automatic string wheel spindle nose machine for toy vehicle wheels |
| CN114734267B (en) * | 2022-05-18 | 2024-03-19 | 东莞市崇立全自动机械有限公司 | Full-automatic string wheel spindle nose machine for toy wheels |
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