CN104858532A - Automatic welding wire conveying device - Google Patents
Automatic welding wire conveying device Download PDFInfo
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- CN104858532A CN104858532A CN201410061808.0A CN201410061808A CN104858532A CN 104858532 A CN104858532 A CN 104858532A CN 201410061808 A CN201410061808 A CN 201410061808A CN 104858532 A CN104858532 A CN 104858532A
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- welding wire
- welding
- wire
- resettlement groove
- pair
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- 238000003466 welding Methods 0.000 title claims abstract description 217
- 238000010008 shearing Methods 0.000 claims description 37
- 239000011230 binding agent Substances 0.000 claims description 22
- 229910000679 solder Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000007373 indentation Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 229910001316 Ag alloy Inorganic materials 0.000 description 2
- 238000005219 brazing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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Abstract
The invention discloses an automatic welding wire conveying device. The device is characterized by comprising a rack (1), a cutting device (2), a welding wire conveying device body (3) and a driving device, wherein the cutting device (2) is mounted on the rack (1), one end of the cutting device (2) is a welding end (2a), the other end is a wire feeding end (2b), and the cutting device (2) is used for cutting off one part of a welding wire, so that a notch is formed in the welding wire; the welding wire conveying device body (3) is placed on the rack (1), corresponds to the wire feeding end (2b) of the cutting device (2) and can reciprocate on the rack (1); the driving device is mounted on the rack (1) and connected with the welding wire conveying device body (3); the welding wire conveying device body (3) pulls the welding wire when clamping the welding wire and moving towards the cutting device (2), and the welding wire enters the cutting device from the wire feeding end (2b), is cut by the cutting device and extends out of the welding end (2a) after the notch is formed in the welding wire to facilitate welding.
Description
Technical field
The present invention relates to welding technology field, particularly relate to carbon brush brush holder and link or the device being used for automatically transferring welding wire with high power welding such as carbon brush litzendraht wires.
Background technology
Welding wire is a kind of scaling powder, and the brush holder of prior art is with link or when welding with carbon brush litzendraht wire etc., welding wire, by manually adding, needs first by the silver-alloy brazing silk section of being cut into before welding, then gets wet to place it in treat weldment weld, so that welding uses.This manual welding wire addition manner inefficiency.Applicant is disclose a kind of welding wire automatic transfer arrangement in the application of 2013104787153 at application number, can realize the automatic transfer of welding wire, but, fine for thick silver, when adopting this device to transfer, cannot disconnect when silver-alloy brazing connects, welding cannot be proceeded.
Summary of the invention
Object of the present invention is exactly to overcome above-mentioned prior art Problems existing, provides a kind of welding wire automatic transfer arrangement, can ensure that welding wire disconnects when welding, and realizes transfer automatically simultaneously, thus ensures carrying out smoothly of welding.
For realizing above-mentioned purpose of the present invention, provide following technical scheme:
A kind of welding wire automatic transfer arrangement, comprising: frame; Cutoff device, is arranged in described frame, and its one end is welding ends, and the other end is wire inlet end, is used for excising the part of welding wire, makes it forms breach; Welding wire conveying device, is placed in the wire inlet end of corresponding described cutoff device in described frame, can move back and forth in described frame, so that continuously to described cutoff device conveying welding wire; Drive unit, is arranged in described frame, is connected with described welding wire conveying device, to drive welding wire conveying device to move back and forth in described frame; Wherein, welding wire conveying device, clamping welding wire and pulling welding wire when moving towards described cutoff device, makes welding wire enter described cutoff device by described wire inlet end, through cutoff device blank, is stretched out after welding wire being formed breach by described welding ends, to weld.
Preferably, cutoff device comprises: the counterdie being arranged on described frame top, is provided with the pair of channels of arranging perpendicular to described welding wire; Be fixed on the patrix on counterdie, form the first resettlement groove being used for settling welding wire between patrix and counterdie, described first resettlement groove extends to described wire inlet end by described welding ends; Be arranged on a pair shearing punch on described patrix, just to described first resettlement groove, a pair shearing punch is corresponding with described pair of channels; And be arranged on the blank driving mechanism that described patrix is connected with described a pair shearing punch, be used for driving a pair shearing punch action.
Preferably, patrix is provided with the first through hole vertically extended, the sidewall of the first through hole is provided with projection, binder block is positioned in described first through hole by described projection.
Preferably, drift fixed block is also mounted with in described first through hole; Described binder block is provided with a pair second through holes vertically extended, the upper end of described a pair shearing punch is fixed on drift fixed block, and lower end is inserted in described a pair second through holes respectively; Spring is mounted with between described drift fixed block and described binder block.
Preferably, counterdie is provided with third through-hole, third through-hole is corresponding with described binder block, is mounted with ejection block in third through-hole, is mounted with spring between described ejection block and described frame top.
Preferably, blank driving mechanism comprises: one end and the hinged lever of described drift fixed block, in the middle part of it by hinge and described patrix hinged; The die-cut cylinder hinged with the described lever other end, the free end of its piston rod is hinged on described patrix.
Preferably, welding wire conveying device comprises: the second welding wire be placed in described frame settles platform, and be provided with the second resettlement groove for settling welding wire, described second resettlement groove and described first resettlement groove are located on the same line; Be arranged on the second welding wire clamping device on described second welding wire arrangement platform, be used for welding wire to be clamped in described second resettlement groove; Be placed in described second welding wire and settle the second driving clamping device that platform is connected with described second welding wire clamping device, be used for driving described second welding wire gripping means grips or unclamping described welding wire.
Preferably, second welding wire clamping device is be placed in the second clamping plate above described second resettlement groove, extend along the second resettlement groove, settle platform hinged with described second welding wire in the middle part of it, its one end away from described wire inlet end is connected with described second driving clamping device.
Preferably, described second driving clamping device is the second cylinder, and described second cylinder is vertically arranged on described one end of described second clamping plate, and its piston rod is resisted against described second welding wire and settles on platform; When described second cylinder loads, drive described second clamping plate to rotate, described welding wire is clamped in described second resettlement groove near one end of described wire inlet end by the second clamping plate; When described second cylinder unloading, drive described second clamping plate to rotate, the second clamping plate unclamps near one end of described wire inlet end.
Preferably, drive unit is the 3rd cylinder, and its cylinder body is provided with guide rail, and described second welding wire settles platform to be placed on described guide rail and to be connected with the piston rod of described 3rd cylinder.
Beneficial effect of the present invention embodies in the following areas:
The present invention adopts the part on cutoff device excision solder, makes the both sides of solder form breach, thus guarantees that solder disconnects in indentation, there when welding, to ensure carrying out smoothly of welding; And adopting welding wire conveying device to coordinate with cutoff device, welding wire conveying device carries solder to cutoff device continuously, thus while achieving self-feeding, ensure that the disconnection of thick solder when welding, reliable working performance, automaticity is high, and structural design is simple.
Accompanying drawing explanation
Fig. 1 is the partial sectional view of welding wire automatic transfer arrangement of the present invention;
Fig. 2 is the partial enlarged drawing of cutoff device in Fig. 1;
Fig. 3 is the overall structure figure of welding wire automatic transfer arrangement of the present invention;
Fig. 4 is the structure chart of welding wire of the present invention after blank.
Description of reference numerals: 1-frame; 10-welding wire; 10a-termination; 10b-passage; 11-ejection block; 11a-spring; 2-cutoff device; 2a-welding ends; 2b-wire inlet end; 20-counterdie; 20a-passage; 20b-third through-hole; 21-first resettlement groove; 22-patrix; 22a-first through hole; 23-shearing punch; 24-is protruding; 25-binder block; 25a-second through hole; 26-drift fixed block; 27-spring; 28-lever; The die-cut cylinder of 29-; 3-welding wire conveying device; 30-second welding wire settles platform; 30a-lower platform; 30b-upper cover plate; 30c, 30d-otic placode; 31-second resettlement groove; 32-second clamping plate; 33-second cylinder; 33a-piston rod; 4-the 3rd cylinder; 4a-guide rail; 40-piston rod; 5-welding wire tensioning reversing arrangement; 50-top sheave; 51-lower sheave.
Detailed description of the invention
Fig. 1 is the partial sectional view of welding wire automatic transfer arrangement of the present invention; Fig. 2 is the enlarged drawing of cutoff device in Fig. 1; Fig. 3 is the overall structure figure of welding wire automatic transfer arrangement of the present invention; Fig. 4 is the structure chart of welding wire of the present invention after blank; As shown in Figure 1, 2, welding wire automatic transfer arrangement of the present invention comprises: frame 1; Cutoff device 2, is arranged in frame 1, and its one end is welding ends 2a, and the other end is wire inlet end 2b, is used for excising the part of welding wire, makes it forms breach; Welding wire conveying device 3, is placed in the wire inlet end 2b of corresponding cutoff device 2 in frame, can moves back and forth in frame, to carry welding wire 10 to cutoff device 2 continuously; Drive unit, is arranged in frame 1, is connected with welding wire conveying device 3, to drive welding wire conveying device 3 to move back and forth in frame 1; Wherein, welding wire conveying device 3, clamping welding wire and pulling welding wire 10 when moving towards cutoff device 2, makes welding wire enter cutoff device by wire inlet end 2b, through cutoff device blank, is stretched out after welding wire being formed breach (as shown in Figure 4) by welding ends 2a.Welding wire is when welding ends welds, and welding wire disconnects in indentation, there, thus ensure that carrying out smoothly of welding.
Wherein, cutoff device 2 comprises: the counterdie 20 being arranged on frame 1 top, be provided with the passage 20a vertically extended for a pair, pair of channels 20a arranges (illustrate only one of them passage 20a in Fig. 1,2) perpendicular to welding wire, frame 1 is also provided with and path 10 b, path 10 b is corresponding with passage 20a also, so that the waste material cut can fall from passage 20a and path 10 b; Be fixed on the patrix 22 on counterdie 20, formed and be used for settling the first resettlement groove 21, first resettlement groove 21 of welding wire to extend to wire inlet end 2b by welding ends 2a between patrix 22 and counterdie 20, pair of channels 20a correspondence is positioned at the both sides of the first resettlement groove 21; Be arranged in a pair shearing punch 23(Fig. 1,2 on patrix 22 and illustrate only one of them shearing punch 23), just to the first resettlement groove 21, a pair shearing punch 23 is corresponding with pair of channels 20a, so that a pair shearing punch 23 downwards blank time, the waste material cut just enters pair of channels 20a, falls through path 10 b; And be arranged on the blank driving mechanism that patrix 22 is connected with a pair shearing punch 23, be used for driving a pair shearing punch action.
Particularly, as shown in Figure 2, patrix 22 is provided with the first through hole 22a vertically extended, the sidewall of the first through hole 22a is provided with projection 24, binder block 25 is placed in the first through hole 22a, and is supported in projection 24, thus binder block 25 is positioned in the first through hole 22a.Binder block 25 is provided with in a pair second through hole 25a(Fig. 2 vertically extended and illustrate only one of them second through hole 25a).The top of binder block 25 is also provided with groove, drift fixed block 26 is also mounted with in first through hole 22a, drift fixed block is positioned at the top of binder block 25, the upper end of a pair shearing punch 23 is fixedly connected with drift fixed block 26 respectively, lower end is inserted in a pair second through hole 25a respectively, be provided with spring 27 between drift fixed block 26 and binder block 25, spring 27 is placed in the groove at binder block 25 top.
Blank driving mechanism of the present invention comprises: be horizontally set on lever 28, in the middle part of it by hinge and patrix 22 hinged, its one end and drift fixed block 26 hinged; The die-cut cylinder 29 hinged with the lever other end, is vertically arranged, and the free end of its piston rod 29a is hinged on patrix 22.
When the piston rod 29a of die-cut cylinder 29 stretches out, because its free end is hinged on patrix 22, therefore the cylinder body of die-cut cylinder 29 is made to move up, thus drive the hinge of lever 28 in the middle part of it counterclockwise to rotate, the one end making lever connect drift fixed block 26 moves down, drift fixed block 26 is driven to move down in the first through hole 22a, because binder block 25 is positioned in the first through hole 22a by projection 24, therefore binder block 25 keeps motionless, Compress Spring 27 when drift fixed block 26 moves down, a pair shearing punch 23 moves down along a pair second through hole 25a under the drive of drift fixed block 26, until a pair shearing punch 23 contacts with the welding wire on the first resettlement groove 21, and the part welding wire of its both sides is excised, the waste material cut away by a pair shearing punch 23 is by pair of channels 20a, path 10 b falls.
Afterwards, the piston rod 29a of die-cut cylinder bounces back, the cylinder body of die-cut cylinder 29 is moved down, thus drive the hinge of lever 28 in the middle part of it to rotate clockwise, the one end making lever connect drift fixed block 26 moves up, drift fixed block 26 is driven to move up in the first through hole 22a, under the effect of spring 27, binder block 25 still keeps motionless, and a pair shearing punch 23 moves up along a pair second through hole 25a under the drive of drift fixed block 26, the burr produced on welding wire after blank makes shearing punch 23 easily be carried by welding wire when moving up, make welding wire also along with shearing punch 23 moves up together, when welding wire contacts with binder block 25 along with shearing punch 23 is moved upward to, shearing punch 23 continues to move up under the drive of drift fixed block 26, and welding wire moves on cannot continuing again under the backstop action of binder block 25, thus a pair shearing punch 23 is separated with welding wire.When shearing punch 23 returns to home position, die-cut cylinder piston rod stops action, completes a blank action.
The burr produced on welding wire after blank hinders welding wire in the first resettlement groove 21 to the movement of welding ends 2a, as shown in Figure 1, the present invention is provided with the third through-hole 20b vertically extended on counterdie 20, ejection block 11 is mounted with in third through-hole 20b, ejection block 11 is corresponding with binder block 25, ejection block 11 is inverted T-shaped, the equal diameters of the aperture of third through-hole 20b and the upper part of ejection block 11, and is less than the width of the lower part of ejection block 11.The top of counterdie 20 is stretched out at the top of ejection block 11, the bottom of 20 is touched under stretching out bottom it, the bottom of ejection block 11 is provided with groove, frame 1 top correspondence is also provided with groove, be provided with spring 11a between ejection block 11 and frame 1 top, spring 11a is placed in the bottom of ejection block 11 and the groove at frame 1 top.The number of ejection block 11 of the present invention can be one, also can be two, two ejection block corresponding rear and front ends (as shown in Figure 2) being positioned at a pair shearing punch respectively.The welding wire be placed in the first resettlement groove 21 is positioned at the upper of two ejection block 11.
When the downward blank of shearing punch 23, shearing punch extrudes welding wire downwards, and then ejection block 11 is produced to the effect of downward power by welding wire, and ejection block 11 is moved down, sink and enter in third through-hole 20b in the top of ejection block 11, ejection block 11 is Compress Spring 11a downwards; After blank completes, the downward squeezing action of shearing punch to welding wire disappears, and then make welding wire to the event resolves of the downward force of ejection block 11, under the effect of spring 11a, ejection block 11 moves up, and then upwards jack-up welding wire, thus eliminate burr moves generation resistance to welding wire, ensure that the smooth transfer of welding wire.
Wherein, welding wire conveying device 3 comprises: the second welding wire be placed in frame 1 settles platform 30, and the second resettlement groove 31, second resettlement groove 31 and the first resettlement groove 21 be provided with for settling welding wire is located on the same line; Be arranged on the second welding wire clamping device on the second welding wire arrangement platform 30, be used for welding wire to be clamped in the second resettlement groove 31; Be placed in the second welding wire and settle the second driving clamping device that platform 30 is connected with the second welding wire clamping device, be used for driving second welding wire gripping means grips or unclamp welding wire.
Particularly, as shown in Figure 1, second welding wire of the present invention settles platform 30 to be made up of lower platform 30a and upper cover plate 30b, the end face of lower platform 30a offers the second resettlement groove 31, second resettlement groove 31 and the first resettlement groove 21 are located on the same line, both sides in the middle part of lower platform 30a are fixed with one piece of otic placode 30c respectively, 30d, upper cover plate 30b is sealed on lower platform and is positioned at a pair otic placode 30c, 30d and away from wire inlet end one end between part on, make the corresponding one end near wire inlet end 2b of the second resettlement groove 31 and a pair otic placode plate 30c, partial denudation between 30d outside, and corresponding a pair otic placode 30c, 30d and away from wire inlet end one end between part by upper cover plate 30b capping.
Second welding wire clamping device of the present invention is the second clamping plate 32 be placed in above the second resettlement groove 31, extend along the second resettlement groove, the middle part of the second clamping plate 32 is by bearing pin and a pair otic placode 30c, 30d is hinged, the corresponding a pair otic placode 30c of second clamping plate 32, the width of 30d and the part between one end of wire inlet end 2b equals the width of the second resettlement groove 31, and the ligule of to be bottom surface, inclined-plane be plane that this part is end face, the corresponding a pair otic placode 30c of second clamping plate 32, 30d and away from wire inlet end one end between the width of part larger, to install the second driving clamping device, and this part is tabular.
Second driving clamping device of the present invention is the second cylinder 33, second cylinder 33 be vertically arranged on the second clamping plate 32 corresponding a pair otic placode 30c, 30d and away from wire inlet end one end between part on, the upper end of its piston rod 33a is arranged in the cylinder body of the second cylinder 33, and lower end abutment is (as shown in Figure 1) on upper cover plate 30b.When the second cylinder 33 loads, its piston rod 33a stretches out, because the lower end of piston rod 33a is stopped by upper cover plate 30b, therefore the cylinder body of the second cylinder 33 is made to move up, drive the corresponding a pair otic placode 30c of the second clamping plate 32, 30d and away from wire inlet end one end between part move up, and corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move down, second clamping plate 32 rotates around its pin joint, the corresponding a pair otic placode plate 30c of second clamping plate 32, 30d contacts until be clamped in the second resettlement groove 31 with the welding wire be placed in the second resettlement groove 31 when moving down with the part between one end of wire inlet end 2b gradually.When the second cylinder 33 unloads, the cylinder body of the second cylinder 33 moves down, drive the second clamping plate 32 corresponding a pair otic placode 30c, 30d and away from wire inlet end one end between part move down, and corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move up, second clamping plate 32 rotates around its pin joint, unclamps welding wire gradually when the second clamping plate 32 corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move up.
Wherein, drive unit is the 3rd cylinder 4, its cylinder body is provided with guide rail 4a, and the second welding wire settles the lower platform 30a of platform 30 to be placed on guide rail 4a, and is connected with the piston rod 40 of the 3rd cylinder 4.When the 3rd cylinder 4 loads, its piston rod 40 stretches out, and promotes the second welding wire and settles platform 30 entirety along guide rail 4a (as shown in Figure 1) movement left, namely move towards cutoff device 2; When the 3rd cylinder 4 unloads, its piston rod 40 is regained, and drives the second welding wire to settle platform 30 entirety along guide rail 4a (as shown in Figure 1) movement to the right, namely moves towards the direction away from cutoff device 2.
As shown in Figure 3, frame 1 of the present invention is also fixed with welding wire tensioning reversing arrangement 5, welding wire tensioning reversing arrangement 5 is positioned at welding wire conveying device 3 one end away from cutoff device 2, namely makes welding wire conveying device 3 between welding wire tensioning reversing arrangement 5 and cutoff device 2.Welding wire tensioning reversing arrangement 5 of the present invention comprises: be arranged on the top sheave 50 in frame 1, and the lower sheave 51 engaged with top sheave.Gap between top sheave 50 and lower sheave 51 and the first resettlement groove 21 and the second resettlement groove 31 contour, so that the welding wire of wire source (not shown) is after the gap between top sheave 50 and lower sheave 51 is passed, can be placed in the first resettlement groove 21 and the second resettlement groove 31 in horizontal tensioning, as shown in Figure 2.
The course of work of welding wire automatic transfer arrangement of the present invention is described in detail below in conjunction with accompanying drawing.
First, the blank cylinder 23 of cutoff device 2 starts, and makes it to drive a pair shearing punch 23 to move down in the manner described above, and a pair shearing punch carries out blank to welding wire, makes the both sides of welding wire form breach (as shown in Figure 4).
Afterwards, blank cylinder 23 stops action, and the 10a place, termination of welding wire carries out welding job, and when welding job completes, blank cylinder 23 starts, and makes it to drive a pair shearing punch to move up in the manner described above, until shearing punch is separated with welding wire.
Welding ends 2a now, needs welding wire to move left mutually, so that can be stretched out again in its termination.At this moment, second cylinder 33 of welding wire conveying device 3 starts, drive the second clamping plate 32 corresponding a pair otic placode 30c, 30d and away from wire inlet end one end between part move up, and corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move down, second clamping plate 32 rotates around its pin joint, contacts until be clamped in the second resettlement groove 31 gradually when the second clamping plate 32 corresponding a pair otic placode plate 30c, 30d move down with the part between one end of wire inlet end 2b with the welding wire be placed in the second resettlement groove 31.
Afterwards, 3rd cylinder 4 loads, the second welding wire that its piston rod 40 promotes welding wire conveying device 3 settles platform 30 entirety to be moved to the left, because now welding wire is clamped on the second welding wire arrangement platform 30 by the second clamping plate 32, therefore the second welding wire settles platform 30 when moving left mutually, just pull welding wire 10 to move left mutually, relative first resettlement groove 21 of welding wire 10 moves left, mutually until its termination stretches out welding ends 2a again.
Now, the blank cylinder 23 of cutoff device 2 restarts, so that shearing punch carries out blank work next time.
Afterwards, second cylinder 33 unloads, drive the second clamping plate 32 corresponding a pair otic placode 30c, 30d and away from wire inlet end one end between part move down, and corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move up, second clamping plate 32 rotates around its pin joint, unclamps welding wire gradually when the second clamping plate 32 corresponding a pair otic placode 30c, 30d and the part between one end of wire inlet end 2b move up.
Finally, 3rd cylinder 4 unloads, piston rod 40 is regained, the second welding wire is driven to settle platform 30 entirety to move right along guide rail 4a, because now welding wire 10 is fixed by cutoff device 2, when therefore the second welding wire settles platform 30 to move right, welding wire is motionless, until when the second welding wire settles platform 30 to get back to original position, the 3rd cylinder quits work, and completes a wire feed job.
Disconnect in its indentation, there after being positioned at the welding wire welding of welding ends, be hidden in welding ends 2a when welding wire is melted to use again to its termination, when needing welding wire to be moved to the left again, just according to the wire feed work that mode same as described above is carried out next time.So just, welding wire can be realized continuously to the conveying of cutoff device 2, be stretched out by welding ends after making welding wire be cut out breach, to guarantee carrying out smoothly of welding job.
Although above-mentioned to invention has been detailed description; but the present invention is not limited thereto; those skilled in the art can principle according to the present invention modify, and therefore, all various amendments carried out according to principle of the present invention all should be understood to fall into protection scope of the present invention.
Claims (10)
1. a welding wire automatic transfer arrangement, is characterized in that comprising:
Frame (1);
Cutoff device (2), is arranged in described frame (1), and its one end is welding ends (2a), and the other end is wire inlet end (2b), is used for excising the part of welding wire, makes it forms breach;
Welding wire conveying device (3), is placed in the wire inlet end (2b) of the upper corresponding described cutoff device (2) of described frame (1), can moves back and forth in described frame (1), so that continuously to described cutoff device (2) conveying welding wire;
Drive unit, is arranged in described frame (1), is connected with described welding wire conveying device (3), to drive welding wire conveying device (3) to move back and forth in described frame (1);
Wherein, described welding wire conveying device (3) pulls welding wire when clamping welding wire and move towards described cutoff device (2), makes welding wire enter described cutoff device, through cutoff device blank by described wire inlet end (2b), stretched out, to weld by described welding ends (2a) after welding wire being formed breach.
2. welding wire automatic transfer arrangement as claimed in claim 1, it is characterized in that, described cutoff device (2) comprising:
Be arranged on the counterdie (20) of described frame top, be provided with the pair of channels (20a) of arranging perpendicular to described welding wire;
Be fixed on the patrix (22) on counterdie (20), form the first resettlement groove (21) being used for settling welding wire between patrix (22) and counterdie (20), described first resettlement groove (21) extends to described wire inlet end (2b) by described welding ends (2a);
Be arranged on a pair shearing punch (23) on described patrix (22), just to described first resettlement groove (21), a pair shearing punch (23) is corresponding with described pair of channels (20a); And
Be arranged on the upper blank driving mechanism be connected with described a pair shearing punch (23) of described patrix (22), be used for driving a pair shearing punch (23) action.
3. welding wire automatic transfer arrangement as claimed in claim 2, it is characterized in that, described patrix (22) is provided with the first through hole (22a) vertically extended, the sidewall of the first through hole (22a) is provided with projection (24), binder block (25) is positioned in described first through hole (22a) by described projection.
4. welding wire automatic transfer arrangement as claimed in claim 3, is characterized in that,
Drift fixed block (26) is also mounted with in described first through hole (22a);
Described binder block (25) is provided with a pair second through holes (25a) vertically extended, the upper end of described a pair shearing punch (23) is fixed on drift fixed block (26), and lower end is inserted in described a pair second through holes (25a) respectively;
Spring (27) is mounted with between described drift fixed block (26) and described binder block (25).
5. welding wire automatic transfer arrangement as claimed in claim 4, it is characterized in that, described counterdie (20) is provided with third through-hole (20b), third through-hole (20b) is corresponding with described binder block (25), be mounted with ejection block (11) in third through-hole (20b), between described ejection block and described frame top, be mounted with spring (11a).
6. welding wire automatic transfer arrangement as claimed in claim 5, it is characterized in that, described blank driving mechanism comprises:
One end and the hinged lever (28) of described drift fixed block (26), in the middle part of it by hinge and described patrix (22) hinged;
The die-cut cylinder (29) hinged with the described lever other end, the free end of its piston rod is hinged on described patrix (22).
7. the welding wire automatic transfer arrangement as described in as arbitrary in claim 2-6, it is characterized in that, described welding wire conveying device (3) comprising:
The second welding wire be placed in described frame (1) settles platform (30), and be provided with the second resettlement groove (31) for settling welding wire, described second resettlement groove (31) and described first resettlement groove (21) are located on the same line;
Be arranged on the second welding wire clamping device on described second welding wire arrangement platform (30), be used for welding wire to be clamped in described second resettlement groove (31);
Be placed in described second welding wire and settle upper the second driving clamping device be connected with described second welding wire clamping device of platform (30), be used for driving described second welding wire gripping means grips or unclamping described welding wire.
8. welding wire automatic transfer arrangement as claimed in claim 7, it is characterized in that, described second welding wire clamping device is for being placed in second clamping plate (32) of described second resettlement groove (31) top, extend along the second resettlement groove (31), settle platform (30) hinged with described second welding wire in the middle part of it, its one end away from described wire inlet end (2b) is connected with described second driving clamping device.
9. welding wire automatic transfer arrangement as claimed in claim 8, is characterized in that,
Described second driving clamping device is the second cylinder (33), and described second cylinder (33) is vertically arranged on described one end of described second clamping plate (32), and its piston rod (33a) is resisted against described second welding wire and settles on platform (30);
When described second cylinder (33) loads, drive described second clamping plate (32) to rotate, described welding wire is clamped in described second resettlement groove (31) near one end of described wire inlet end (2b) by the second clamping plate (32);
When described second cylinder (33) unloading, drive described second clamping plate (32) to rotate, the second clamping plate (32) unclamps near one end of described wire inlet end (2b).
10. welding wire automatic transfer arrangement as claimed in claim 9, it is characterized in that, described drive unit is the 3rd cylinder (4), its cylinder body is provided with guide rail (4a), and described second welding wire settles platform (30) to be placed on described guide rail and to be connected with the piston rod (40) of described 3rd cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410061808.0A CN104858532B (en) | 2014-02-24 | 2014-02-24 | A kind of welding wire automatic transfer arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410061808.0A CN104858532B (en) | 2014-02-24 | 2014-02-24 | A kind of welding wire automatic transfer arrangement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104858532A true CN104858532A (en) | 2015-08-26 |
| CN104858532B CN104858532B (en) | 2017-08-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410061808.0A Expired - Fee Related CN104858532B (en) | 2014-02-24 | 2014-02-24 | A kind of welding wire automatic transfer arrangement |
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| Country | Link |
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| CN (1) | CN104858532B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3651834A (en) * | 1969-10-27 | 1972-03-28 | Sam Larkin | Wire mesh making |
| EP0132092A1 (en) * | 1983-07-07 | 1985-01-23 | Nippon Acchakutanshi Seizo Kabushiki Kaisha | Apparatus for manufacturing electrical harnesses |
| CN86209687U (en) * | 1986-11-25 | 1988-02-10 | 湖南省株洲市株洲火花塞厂 | Automatic resistance welder |
| CN2347697Y (en) * | 1998-06-01 | 1999-11-10 | 佳木斯市北方佳宾集团有限公司 | Pull-ring bottle top shaping mould |
| CN101837528A (en) * | 2010-02-21 | 2010-09-22 | 王辉 | Filament cutter |
| CN203140891U (en) * | 2013-03-25 | 2013-08-21 | 东莞市俊知自动机械有限公司 | Lug soldering and wire soldering type automatic welding machine |
| CN203817595U (en) * | 2014-02-24 | 2014-09-10 | 苏州瑞本工业炉有限公司 | Automatic welding wire transfer device |
-
2014
- 2014-02-24 CN CN201410061808.0A patent/CN104858532B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3651834A (en) * | 1969-10-27 | 1972-03-28 | Sam Larkin | Wire mesh making |
| EP0132092A1 (en) * | 1983-07-07 | 1985-01-23 | Nippon Acchakutanshi Seizo Kabushiki Kaisha | Apparatus for manufacturing electrical harnesses |
| CN86209687U (en) * | 1986-11-25 | 1988-02-10 | 湖南省株洲市株洲火花塞厂 | Automatic resistance welder |
| CN2347697Y (en) * | 1998-06-01 | 1999-11-10 | 佳木斯市北方佳宾集团有限公司 | Pull-ring bottle top shaping mould |
| CN101837528A (en) * | 2010-02-21 | 2010-09-22 | 王辉 | Filament cutter |
| CN203140891U (en) * | 2013-03-25 | 2013-08-21 | 东莞市俊知自动机械有限公司 | Lug soldering and wire soldering type automatic welding machine |
| CN203817595U (en) * | 2014-02-24 | 2014-09-10 | 苏州瑞本工业炉有限公司 | Automatic welding wire transfer device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104858532B (en) | 2017-08-25 |
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