CN110014211B - Horizontal double forging steel wire butt welding machine - Google Patents
Horizontal double forging steel wire butt welding machine Download PDFInfo
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- CN110014211B CN110014211B CN201910311888.3A CN201910311888A CN110014211B CN 110014211 B CN110014211 B CN 110014211B CN 201910311888 A CN201910311888 A CN 201910311888A CN 110014211 B CN110014211 B CN 110014211B
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- 238000003466 welding Methods 0.000 title claims abstract description 81
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 70
- 239000010959 steel Substances 0.000 title claims abstract description 70
- 238000005242 forging Methods 0.000 title claims abstract description 53
- 238000003825 pressing Methods 0.000 claims abstract description 47
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- 238000000137 annealing Methods 0.000 claims description 15
- 238000010008 shearing Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 4
- 230000005012 migration Effects 0.000 claims description 2
- 238000013508 migration Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 206010050031 Muscle strain Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 208000028571 Occupational disease Diseases 0.000 description 1
- 208000019462 Occupational injury Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
- B23K11/0073—Butt welding of long articles advanced axially
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/36—Auxiliary equipment
-
- 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 for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
-
- 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
- B23K2101/00—Articles made by soldering, welding or cutting
- B23K2101/32—Wires
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Forging (AREA)
- Wire Processing (AREA)
Abstract
The invention relates to a horizontal double-forging steel wire butt welding machine which comprises a rack, wherein a welding clamp mechanism is arranged on the rack, the welding clamp mechanism comprises a fixed electrode seat, a sliding electrode seat, a fixed pressing plate matched with the fixed electrode seat and a sliding pressing plate matched with the sliding electrode seat, a first arc electrode is arranged on each of the fixed electrode seat and the sliding electrode seat, the two first arc electrodes are arranged oppositely, an arc groove matched with the outer diameter of a steel wire is arranged on each first arc electrode, the two arc grooves are arranged oppositely to form an arc with an upward opening, a second arc electrode matched with the first arc electrode is arranged on each of the fixed pressing plate and the sliding pressing plate, the steel wire is placed horizontally, and a clamping surface formed by the first arc electrode and the second arc electrode is vertical to the ground. According to the invention, the welding mechanism of the butt welding machine is horizontally arranged, and steel wires can be directly arranged below the horizontal pay-off rack during butt welding, so that one-person operation is carried out, and the labor cost is reduced; the working efficiency is improved.
Description
Technical Field
The invention relates to the technical field of resistance welding, in particular to a horizontal double-forging steel wire butt welding machine which is suitable for butt joint of steel wires during continuous production of a steel wire drawing and poking process in the production process of a large-diameter steel wire product.
Background
The butt welder for resistance welding steel wire is one indispensable welding equipment in the production process of steel wire product and has the principle that two steel wire heads are heated and fused together by applying low voltage and great current instantaneously when the two steel wire heads are contacted. The patent No. ZL201420234993.4 that applicant applied is named as a secondary forging and pressing type butt welding machine, adopts traditional straight line groove anchor clamps, has following problem:
1. the head part of the steel wire needs to be straightened about 50 cm before welding, and the steel wire with high strength needs to be straightened by two persons on a proper straightening frame by a large force for many times due to the thicker diameter of the steel wire, so that an operator can suffer occupational injuries such as lumbar muscle strain and the like due to long-term cyclic operation.
2. The butt welding machines are all arranged outside the steel wire pay-off rack, and the clamp grooves of the butt welding machines are straight-line grooves; an operator has to separate a long section of steel wire from the whole frame of steel wire to straighten and place the steel wire in a welding fixture of a butt welding machine, and because the elastic strength of a thick steel wire is high, the elastic deformation of the section of steel wire needs to be overcome in the operation, and the elasticity increases the labor intensity of the operator in the whole welding process, and uncertain factors can cause injury to personnel.
3. Two or more than two steel wires are needed to be welded together, so that the labor cost is high.
Disclosure of Invention
The invention aims to overcome the defects and provides the horizontal double-forging steel wire butt welding machine, which adopts the arc groove matched with the diameter of the excircle of the steel wire, thereby greatly reducing the labor intensity of operators; reduce the labour and improve work efficiency.
The purpose of the invention is realized as follows:
the utility model provides a horizontal two forging and pressing steel wire butt welding machine, includes the frame, be equipped with welding jig mechanism and welding forging mechanism in the frame, welding jig mechanism includes fixed electrode seat, slip electrode holder, the fixed pressing plate who matches with fixed electrode seat and the sliding pressure plate who matches with the slip electrode holder, all be equipped with a first circular arc electrode on fixed electrode seat and the slip electrode holder, two first circular arc electrodes set up relatively, be equipped with on every first circular arc electrode with steel wire external diameter assorted circular arc groove, two circular arc grooves set up relatively and form the ascending arc of opening, all be equipped with one on fixed pressing plate and the sliding pressure plate with first circular arc electrode assorted second circular arc electrode, the steel wire is horizontal to be placed, the tight face of clamp that first circular arc electrode and second circular arc electrode formed is perpendicular with ground.
Preferably, the welding forging mechanism includes cylinder and secondary upset pneumatic cylinder, the sliding electrode seat sets up on linear bearing sliding pair, the sliding electrode seat is flexible along with linear bearing sliding pair horizontal migration through the cylinder, the shrink of secondary upset pneumatic cylinder is transmitted the steel wire in the sliding electrode seat with forging pressure.
Preferably, the middle part of the fixed pressing plate is hinged with the middle part of the fixed electrode seat, the tail part of the fixed pressing plate is hinged with a piston rod of the clamping hydraulic cylinder, the mounting flange of the clamping hydraulic cylinder is connected with the hanging foot, and the hanging foot is hinged with the tail part of the fixed electrode seat.
Preferably, the middle part of the sliding pressure plate is hinged with the middle part of the sliding electrode seat, the tail part of the sliding pressure plate is hinged with a piston rod of a clamping hydraulic cylinder, a mounting flange of the clamping hydraulic cylinder is connected with a hanging pin, and the hanging pin is hinged with the tail part of the sliding electrode seat.
Preferably, linear bearing slides vice including the slide, the parallel is equipped with the linear bearing axle in the slide, be equipped with linear bearing between slide and the linear bearing axle, the slide corresponds the cylinder and is equipped with the cylinder connector, the slide corresponds the secondary preforging pressure pneumatic cylinder and is equipped with the slide connecting rod.
Preferably, the welding forging mechanism still is equipped with stop gear, stop gear includes proximity switch support, proximity switch, forging and pressing control stopper and forging and pressing control gag lever post, the vice slide of linear bearing slip is connected to the one end of forging and pressing control gag lever post, and proximity switch is controlling forging and pressing control gag lever post, the horizontal displacement when forging and pressing control stopper moves along with the slide.
Preferably, one side of the frame is also provided with a hydraulic shearing knife.
Preferably, a control electric appliance is further arranged on one side of the rack, and the control electric appliance is externally connected with a power switch, a foot switch, a welding button and an annealing button.
Preferably, one end of each of the two first arc electrodes opposite to each other and one end of each of the two second arc electrodes opposite to each other are provided with a fixture tool bit.
Preferably, the two first arc electrodes are further provided with annealing arc grooves, and the annealing arc grooves and the welding arc grooves are identical in structure and are arranged on the first arc electrodes from top to bottom.
The invention has the beneficial effects that:
according to the invention, a welding mechanism of the butt welding machine is horizontally arranged, an opening of a clamp opening is upward, and an arc groove matched with the diameter of an excircle of a steel wire is formed, so that the steel wire can be directly arranged below a horizontal pay-off rack during butt welding; by utilizing the gravity of the naturally drooping steel wire, an operator can easily clamp the head of the steel wire into the welding clamp to carry out one-man operation, thereby reducing the labor cost; the working efficiency is improved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a left side view of fig. 1.
Fig. 3 is a sectional view a-a of fig. 2.
Fig. 4 is a schematic structural diagram of a part of the arc electrode.
Wherein: a frame 1; a welding jig mechanism 2; a fixed electrode holder 2.1; a sliding electrode holder 2.2; a fixed pressure plate 2.3; a sliding pressure plate 2.4; a first circular arc electrode 2.5; welding the arc groove 2.5.1; annealing the arc groove 2.5.2; a second circular arc electrode 2.6; the fixture tool bit 2.7; welding the forging mechanism 3; a cylinder 3.1; a secondary upsetting hydraulic cylinder 3.2; 3.3, clamping a hydraulic cylinder; 3.4 of hanging feet; a proximity switch 3.5; a forging control limiting block 3.6; forging and pressing a control limiting rod 3.7; a switch bracket 3.8; a cylinder bracket 3.9; 3.10 of secondary upsetting of the hydraulic cylinder seat; a cylinder connecting shaft 3.11; a linear bearing sliding pair 4; a linear bearing shaft 4.1; a linear bearing 4.2; a slide 4.3; a cylinder connector 4.4; a slide connecting rod 4.5; a built-in hydraulic station 5; welding the transformer 6; a hydraulic shearing knife 7; controlling the electrical appliance 8; a power switch 8.1; a foot switch 8.2; a welding button 8.3; annealing button 8.4; a steel wire 9.
Detailed Description
Referring to fig. 1-4, the invention relates to a horizontal double forging steel wire butt welding machine, which comprises a frame 1, wherein a welding clamp mechanism 2 and a welding forging mechanism 3 are arranged on the frame 1, the welding clamp mechanism 2 comprises a fixed electrode holder 2.1, a sliding electrode holder 2.2, a fixed pressure plate 2.3 matched with the fixed electrode holder 2.1 and a sliding pressure plate 2.4 matched with the sliding electrode holder 2.2, the fixed electrode holder 2.1 and the sliding electrode holder 2.2 are respectively provided with a first arc electrode 2.5, the two first arc electrodes 2.5 are oppositely arranged, each first arc electrode 2.5 is provided with a welding arc groove 2.5.1 matched with the outer diameter of a steel wire, the two welding arc grooves 2.5.1 are oppositely arranged to form an arc with an upward opening, the fixed pressure plate 2.3 and the sliding pressure plate 2.4 are respectively provided with a second arc electrode 2.6 matched with the first arc electrode 2.5, the corresponding position of the second arc electrode 2.6 is also provided with a welding arc groove 2.5.1, the steel wire is horizontally placed, the clamping surface formed by the first arc electrode 2.5 and the second arc electrode 2.6 is vertical to the ground, the welding and forging mechanism 3 comprises an air cylinder 3.1 and a secondary upsetting hydraulic cylinder 3.2, the sliding electrode holder 2.2 is arranged on the linear bearing sliding pair 4, the sliding electrode holder 2.2 horizontally moves along with the linear bearing sliding pair 4 through the expansion and contraction of the air cylinder 3.1, and the secondary upsetting hydraulic cylinder 3.2 contracts to transmit forging pressure to the steel wire 9 in the sliding electrode holder 2.2.
The middle part of the fixed pressing plate 2.3 is hinged with the middle part of the fixed electrode seat 2.1, the tail part of the fixed pressing plate 2.3 is hinged with a piston rod of the clamping hydraulic cylinder 3.3, the mounting flange of the clamping hydraulic cylinder 3.3 is connected with a hanging foot 3.4, and the hanging foot 3.4 is hinged with the tail part of the fixed electrode seat 2.1.
The middle part of the sliding pressure plate 2.4 is hinged with the middle part of the sliding electrode seat 2.2, the tail part of the sliding pressure plate 2.4 is hinged with a piston rod of the clamping hydraulic cylinder 3.3, the mounting flange of the clamping hydraulic cylinder 3.3 is connected with the hanging foot 3.4, and the hanging foot 3.4 is hinged with the tail part of the sliding electrode seat 2.2.
The linear bearing sliding pair 4 comprises a sliding seat 4.3, linear bearing shafts 4.1 are arranged in the sliding seat 4.3 in parallel, a linear bearing 4.2 is arranged between the sliding seat 4.3 and the linear bearing shafts 4.1, a cylinder connector 4.4 is arranged on the sliding seat 4.3 corresponding to a cylinder 3.1, and a sliding seat connecting rod 4.5 is arranged on the sliding seat 4.3 corresponding to a secondary upsetting hydraulic cylinder 3.2. Welding forging mechanism 3 is including fixing cylinder support 3.9 and the secondary upset hydraulic cylinder seat 3.10 in frame 1, cylinder support 3.9 connects cylinder 3.1's cylinder body, cylinder connecting axle 3.11 is connected to cylinder 3.1's piston rod, cylinder connecting axle 3.11 is connected with cylinder connector 4.4. The piston rod of the cylinder 3.1 contracts to drive the sliding seat 4.3 to move left and right on the linear bearing shaft 4.1 without clearance and jump, and the movement is stable until the welding of the steel wire is completed.
The secondary upsetting hydraulic cylinder seat 3.10 is connected with the secondary upsetting hydraulic cylinder 3.2, a piston rod of the secondary upsetting hydraulic cylinder 3.2 is connected with the slide seat connecting rod 4.5, the piston rod of the secondary upsetting hydraulic cylinder 3.2 contracts, and huge forging pressure is transmitted to the heating and softening steel wire joint, so that secondary forging and pressing are realized.
And a hydraulic shearing knife 7 is further arranged on one side of the rack 1, and the steel wire is sheared under the action of a shearing hydraulic cylinder.
And a control electrical appliance 8 is further arranged on one side of the rack 1, and the control electrical appliance 8 is externally connected with a power switch 8.1, a foot switch 8.2, a welding button 8.3 and an annealing button 8.4. The control device is a key control part of the double-forging steel wire butt welding machine, and controls the whole operation process of the butt welding machine and the output of welding current accurately by the control electric appliance.
The opposite ends of the two first arc electrodes 2.5 and the opposite ends of the two second arc electrodes 2.6 are respectively provided with a fixture tool bit 2.7.
Two first circular arc electrodes 2.5 still are equipped with annealing circular arc groove 2.5.2, annealing circular arc groove 2.5.2 is the same with welding circular arc groove 2.5.1 structure and sets up from top to bottom on first circular arc electrode 2.5.
The frame 1 is provided with a built-in hydraulic station 5 which provides hydraulic power for the whole butt welder, the steel wire is clamped and loosened through a clamping hydraulic cylinder 3.3 under the control of a PLC in a control electrical appliance 8, and secondary forging and pressing of the steel wire in the welding process are carried out through a secondary upsetting hydraulic cylinder 3.2.
First circular arc electrode 2.5 passes through the screw connection with between fixed electrode seat 2.1, the sliding electrode seat 2.2, and second circular arc electrode 2.6 passes through the screw connection with between fixed pressing plate 2.3, the sliding pressing plate 2.4 equally, still be equipped with welding transformer 6 in the frame, secondary output passes through copper wire and fixed electrode seat 2.1, sliding electrode seat 2.2 uses the screw connection, exports suitable welding current under the PLC control in control electrical apparatus 8, makes two ends of steel wire generate heat and melt the back butt fusion and together, implements the reliable welding of steel wire.
The working principle is as follows:
the head of the steel wire is cut to be flat by a hydraulic shearing knife 7, a foot switch 8.2 is stepped to open a fixed pressing plate 2.3 and a sliding pressing plate 2.4 of a welding fixture mechanism 2, the steel wire is clamped into a welding arc groove 2.5.1 of a first arc electrode, the foot switch 8.2 is stepped, the fixed pressing plate 2.3 and the sliding pressing plate 2.4 of the welding fixture mechanism 2 are closed, and the steel wire is clamped; two ends of a steel wire are reliably contacted, a welding button 8.3 is pressed, a set welding current is output under the control of a control electric appliance 8, a steel wire joint is heated and melted, the sliding seat 4.3 moves forwards to implement the first welding of the steel wire under the pushing of the cylinder 3.1, when the sliding seat 4.3 moves to a certain position, the proximity switch 3.5 sends a signal to be input into the control electric appliance 8, and then the control electric appliance 8 outputs an action signal to the secondary upsetting hydraulic cylinder 3.2 to implement the secondary forging. In the process of finishing the first welding procedure of the steel wire, the secondary upsetting hydraulic cylinder 3.2 applies huge forging pressure to the joint of the steel wire which is heated and softened, the front end tool bit of the first arc electrode 2.5 and the front end tool bit of the second arc electrode 2.6 remove the craters, the taken steel wires are welded together, the waste edges formed in the welding process are removed, and the welding point of the steel wire is ground; clamping the second arc electrode 2.6 into an annealing arc groove 2.5.2, pressing an annealing button 8.4 to output annealing current, and taking down the steel wire after the annealing procedure is finished, so that the whole welding is finished.
Has the advantages that:
1. the steel wire is horizontally placed during butt welding and is placed below the steel wire pay-off rack by adopting a horizontal structure, so that the danger of hurting people due to the elasticity of the steel wire during the welding process of the high-strength steel wire is reduced;
2. the steel wire clamp adopts the arc groove, and an operator does not need to straighten the head of the steel wire during welding of the steel wire, so that the labor intensity of the operator can be greatly reduced, and occupational diseases such as lumbar muscle strain and the like caused by long-term straightening work of the operator are avoided;
3. the invention can save labor cost, can be operated by one person, reduces labor force and improves working efficiency while reducing labor intensity of operators.
In addition to the above embodiments, the present invention also includes other embodiments, and any technical solutions formed by equivalent transformation or equivalent replacement should fall within the scope of the claims of the present invention.
Claims (7)
1. The utility model provides a horizontal two forging and pressing steel wire butt welding machines, includes frame (1), be equipped with welding jig mechanism (2) and welding forging mechanism (3) on frame (1), its characterized in that: the welding fixture mechanism is horizontally arranged and directly placed below the horizontal pay-off rack, the welding fixture mechanism (2) comprises a fixed electrode seat (2.1), a sliding electrode seat (2.2), a fixed pressing plate (2.3) matched with the fixed electrode seat (2.1) and a sliding pressing plate (2.4) matched with the sliding electrode seat (2.2), the fixed electrode seat (2.1) and the sliding electrode seat (2.2) are respectively provided with a first arc electrode (2.5), the two first arc electrodes (2.5) are oppositely arranged, each first arc electrode (2.5) is provided with an arc groove matched with the outer diameter of a steel wire, the two arc grooves are oppositely arranged to form an arc with an upward opening, the fixed pressing plate (2.3) and the sliding pressing plate (2.4) are respectively provided with a second arc electrode (2.6) matched with the first arc electrode (2.5), the horizontal steel wire is placed, and the clamping surfaces of the first arc electrode (2.5) and the second arc electrode (2.6) are perpendicular to the ground, a hydraulic shearing knife (7) is further arranged on one side of the rack (1);
one end of each of the two first arc electrodes (2.5) which is opposite to the other end of each of the two second arc electrodes (2.6) is provided with a fixture tool bit (2.7);
two first circular arc electrodes (2.5) still are equipped with annealing circular arc groove (2.5.2), annealing circular arc groove (2.5.2) are the same with welding circular arc groove (2.5.1) structure and set up from top to bottom on first circular arc electrode (2.5).
2. The horizontal double forging wire butt welder of claim 1, characterized in that: welding forging mechanism (3) include cylinder (3.1) and secondary upset pneumatic cylinder (3.2), sliding electrode seat (2.2) set up on linear bearing sliding pair (4), sliding electrode seat (2.2) are flexible along with linear bearing sliding pair (4) horizontal migration through cylinder (3.1), steel wire (9) in sliding electrode seat (2.2) are given with forging pressure to secondary upset pneumatic cylinder (3.2) shrink.
3. The horizontal double forging wire butt welder of claim 1, characterized in that: the middle part of fixed pressing plate (2.3) is articulated with fixed electrode seat (2.1) middle part, the articulated piston rod that presss from both sides tight pneumatic cylinder (3.3) of afterbody of fixed pressing plate (2.3), it connects hitching leg (3.4) to press from both sides the mounting flange of tight pneumatic cylinder (3.3), hitching leg (3.4) are articulated with the afterbody of fixed electrode seat (2.1).
4. The horizontal double forging wire butt welder of claim 1, characterized in that: the middle part of sliding pressing plate (2.4) is articulated with sliding electrode seat (2.2) middle part, the articulated piston rod that presss from both sides tight pneumatic cylinder (3.3) of afterbody of sliding pressing plate (2.4), hanging foot (3.4) are connected to the mounting flange that presss from both sides tight pneumatic cylinder (3.3), hanging foot (3.4) are articulated with the afterbody of sliding electrode seat (2.2).
5. The horizontal double forging wire butt welder of claim 2, characterized in that: linear bearing sliding pair (4) includes slide (4.3), the parallel is equipped with linear bearing axle (4.1) in slide (4.3), be equipped with linear bearing (4.2) between slide (4.3) and linear bearing axle (4.1), slide (4.3) correspond cylinder (3.1) and are equipped with cylinder connector (4.4), slide (4.3) correspond secondary upset pneumatic cylinder (3.2) and are equipped with slide connecting rod (4.5).
6. The horizontal double forging wire butt welder of claim 1, characterized in that: welding forging mechanism (3) still are equipped with stop gear, stop gear includes proximity switch support (3.8), proximity switch (3.5), forging and pressing control stopper (3.6) and forging and pressing control gag lever post (3.7), slide (4.3) of forging and pressing control gag lever post (3.7) one end connection linear bearing sliding pair (4), proximity switch (3.5) are controlling forging and pressing control gag lever post (3.7), horizontal displacement when forging and pressing control stopper (3.6) move along with slide (4.3).
7. The horizontal double forging wire butt welder of claim 1, characterized in that: frame (1) one side still is equipped with control electrical apparatus (8), control electrical apparatus (8) external connection switch (8.1), foot switch (8.2), welding button (8.3) and annealing button (8.4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311888.3A CN110014211B (en) | 2019-04-18 | 2019-04-18 | Horizontal double forging steel wire butt welding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910311888.3A CN110014211B (en) | 2019-04-18 | 2019-04-18 | Horizontal double forging steel wire butt welding machine |
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| CN110014211A CN110014211A (en) | 2019-07-16 |
| CN110014211B true CN110014211B (en) | 2021-04-30 |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883430B (en) * | 2019-11-05 | 2024-07-16 | 广东新宝精密制造股份有限公司 | Steel wire ring clamping welding equipment |
| CN111496133A (en) * | 2020-04-28 | 2020-08-07 | 江阴市科宇电器有限公司 | Minor-diameter secondary forging type steel wire butt welding machine and method |
| CN111590201B (en) * | 2020-05-26 | 2021-04-02 | 西北工业大学 | Thin steel wire pulse laser butt welding clamp |
| CN111761242B (en) * | 2020-07-01 | 2022-03-25 | 苏闽(张家港)新型金属材料科技有限公司 | Welding process of superfine super-strong high-carbon steel wire with diameter less than or equal to 0.4mm |
| CN113909673B (en) * | 2021-11-09 | 2023-08-15 | 浙江同济科技职业学院 | Steel bar butt welding machine |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5564982A (en) * | 1978-11-06 | 1980-05-16 | Osaka Shiyarin Seizo Kk | Metal cylinder welding device |
| DE3148895A1 (en) * | 1981-12-10 | 1983-06-23 | Hugo Miebach Gmbh, 4600 Dortmund | Method of pressure-butt or flash-butt welding of circular workpieces and device for carrying out the method |
| CN102319950B (en) * | 2011-09-08 | 2013-07-24 | 湖南湖机国际机床制造有限公司 | Butt welding machine with saw blade |
| US9908197B2 (en) * | 2013-03-15 | 2018-03-06 | Automated Industrial Machinery, Inc. | Wire butt welder with adjustable alignment |
| CN203843358U (en) * | 2014-05-09 | 2014-09-24 | 黄国清 | Secondary forging type butt welding machine |
| CN206689601U (en) * | 2017-04-13 | 2017-12-01 | 张家口北方对焊机有限公司 | Flash butt welder for steel ring welding |
| CN109590654A (en) * | 2019-01-28 | 2019-04-09 | 江苏正茂海洋链业有限公司 | A kind of clamp system and its application method for mining chain ring Flash Butt Welding |
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