CN109531169B - Automatic looping butt welding machine for iron wire - Google Patents
Automatic looping butt welding machine for iron wire Download PDFInfo
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- CN109531169B CN109531169B CN201811436149.9A CN201811436149A CN109531169B CN 109531169 B CN109531169 B CN 109531169B CN 201811436149 A CN201811436149 A CN 201811436149A CN 109531169 B CN109531169 B CN 109531169B
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- 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
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by any single one of main groups B23K1/00 - B23K28/00 relating to soldering or welding
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Abstract
The invention discloses an automatic looping butt welding machine for iron wires, which relates to the field of welding machinery and comprises: the device comprises a conveying mechanism, a winding mechanism, a clamping mechanism and a cutting mechanism; the conveying mechanism and the coil mechanism are sequentially arranged on the vertical plate; the clamping mechanism comprises a supporting plate, a mounting seat, an upper conductive clamping assembly, a lower conductive clamping assembly, a horizontal pushing mechanism and an upper and lower pushing mechanism; the supporting plate is arranged on one side of the vertical plate, the mounting seat is fixedly arranged on the supporting plate, the up-and-down pushing mechanism is arranged on the mounting seat, the upper conductive clamping assembly is electrically connected with one output end of the welding power supply, and the lower conductive clamping assembly is electrically connected with the other output end of the welding power supply; the horizontal pushing mechanism pushes the upper conductive clamping assembly and the lower conductive clamping assembly to move the clamping iron ring back and forth, and the upper and lower pushing mechanisms push the upper conductive clamping assembly to move up and down, so that two ends of the iron ring are in contact welding. The traditional process is replaced, the workload is reduced, and the efficiency is improved.
Description
Technical Field
The invention relates to the field of iron ring welding, in particular to an automatic iron wire looping butt welding machine.
Background
The iron ring is a common part in life and work and industry at present; the iron ring is formed by rolling an iron wire into a round shape, cutting off the iron wire and welding two ends of the iron wire. At present, the steps are completed through two different processes, the cut iron ring needs to be fed on a welding machine again, and the two ends of the iron ring are welded together by the welding machine, so that the processes are complicated, the workload is increased, and the low working efficiency is caused. In view of the above drawbacks, it is necessary to design an automatic iron wire looping butt welding machine and a coating device.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: the utility model provides an automatic butt welder that circles of iron wire, solves the current iron ring and makes the work load big, the inefficiency problem.
In order to solve the technical problems, the technical scheme of the invention is as follows: automatic looper butt welder of iron wire includes: the conveying mechanism is used for continuously conveying the iron wires; the winding mechanism is used for winding the iron wire into a circular structure; the clamping mechanism clamps two ends of the iron ring; a cutting mechanism for cutting the iron ring; the conveying mechanism and the coil mechanism are sequentially arranged on the vertical plate; the clamping mechanism comprises a supporting plate, a mounting seat, an upper conductive clamping assembly, a lower conductive clamping assembly, a horizontal pushing mechanism and an upper and lower pushing mechanism; the supporting plate is arranged on one side of the vertical plate, the mounting seat is fixedly arranged on the supporting plate, the up-and-down pushing mechanism is arranged on the mounting seat, the upper conductive clamping assembly is electrically connected with one output end of the welding power supply, and the lower conductive clamping assembly is electrically connected with the other output end of the welding power supply; the horizontal pushing mechanism pushes the upper conductive clamping assembly and the lower conductive clamping assembly to move the clamping iron ring back and forth, and the upper and lower pushing mechanisms push the upper conductive clamping assembly to move up and down, so that two ends of the iron ring are in contact welding.
Further, the up-and-down pushing mechanism comprises a lifting cylinder arranged on the mounting seat and a connecting piece connected with a piston rod of the lifting cylinder; the upper conductive clamping assembly is connected with the connecting piece in a sliding manner; the lower end of the mounting seat is provided with a mounting part extending towards the direction of the vertical plate, and the lower conductive clamping assembly is connected with the mounting part in a sliding manner;
the horizontal pushing mechanism comprises a first pushing cylinder and a second pushing cylinder; the end of the connecting piece is provided with a side plate extending downwards, the first pushing cylinder is fixedly connected with the side plate, a piston rod of the first pushing cylinder is connected with the upper conductive clamping assembly, the second pushing cylinder is arranged on one side of the mounting seat, and a piston rod of the second pushing cylinder is connected with the lower conductive clamping assembly.
Further, the upper conductive clamping assembly comprises a sliding part connected with the connecting part in a sliding manner, a first fixed clamp fixedly connected to the bottom of the sliding part, a first movable clamp pivoted with the first fixed clamp, a first clamp cylinder for pushing the first movable clamp to be clamped and separated with and from the first fixed clamp, and a first copper clamping plate and a second copper clamping plate which are respectively arranged on the first movable clamp and the first fixed clamp; the first fixed clamp and the first movable clamp are both copper blocks;
the lower conductive clamping assembly comprises a second sliding part in sliding connection with the mounting part, a second fixed clamp fixedly connected to the second sliding part, a second movable clamp pivoted with the second fixed clamp, a second clamping cylinder for pushing the second movable clamp to be clamped and separated with the second fixed clamp, and a third copper plate and a fourth copper plate which are respectively arranged on the second fixed clamp and the second movable clamp; the second fixed clamp and the second movable clamp are both copper blocks.
Furthermore, one side of the mounting seat is also provided with a supporting piece, the end part of the supporting piece is pivoted with a swing rod, and the mounting seat is provided with a stripping cylinder for pushing the swing rod to swing.
Further, the cutting mechanism comprises a fixed cutter fixedly connected to the vertical plate, a movable cutter matched with the fixed cutter and a power mechanism for pushing the movable cutter to move; the movable cutter is positioned on one side of the winding mechanism.
Further, the coil mechanism comprises a lower support roller, a limit roller and a coil roller; the lower supporting roller is arranged on one side of the vertical plate, the limiting roller and the winding roller are respectively positioned on two sides of the lower supporting roller, the lowest point of the limiting roller is not lower than the highest point of the lower supporting roller, and the lowest point of the winding roller is not higher than the highest point of the lower supporting roller; conveying mechanism carries the iron wire, and the tip warp of iron wire during the coil gyro wheel, with the lower support gyro wheel is the fulcrum, and the iron wire down leads, makes the iron wire form circular-arcly.
Furthermore, the limiting idler wheel and the winding idler wheel are respectively arranged on the first adjusting mechanism and the second adjusting mechanism; the first adjusting mechanism adjusts the height of the limiting idler wheel, and the second adjusting mechanism adjusts the height of the rolling idler wheel so as to adjust the diameter of the rolling ring.
Further, the conveying mechanism comprises at least two lower conveying rollers, an upper conveying roller arranged opposite to the lower conveying rollers, and a driving mechanism for driving the upper conveying roller and the lower conveying roller to rotate downwards; the driving mechanism comprises a motor and a transmission mechanism; the transmission mechanism is a gear transmission mechanism and a belt transmission mechanism.
Further, a first correcting mechanism and a second correcting mechanism are arranged on the vertical plate; the first correcting mechanism and the second correcting mechanism straighten iron wires.
Further, the first correcting mechanism comprises a carrier plate arranged at the end part of the vertical plate and first correcting rollers arranged on the carrier plate in a staggered mode in sequence; the second correcting mechanism comprises a second carrier plate arranged on the side face of the vertical plate and second correcting rollers sequentially arranged on the second carrier plate in a staggered mode.
Compared with the prior art, the automatic iron wire looping butt welding machine has the following beneficial effects:
1. after the iron wire is wound through the winding ring, the two ends are clamped by a clamping mechanism, the iron wire is cut off by a cutting mechanism, and the upper conductive clamping assembly is pushed by an upper pushing mechanism and a lower pushing mechanism to move up and down, so that the two ends of the iron ring are in contact welding; therefore, the coil welding can be completed on the same equipment, the traditional process is replaced, the workload is reduced, and the efficiency is improved.
2. The end part and the end part of the iron ring are welded and fused, and the two end parts are not required to be overlapped and welded; so that the iron ring has more beautiful appearance.
Drawings
FIG. 1 is a schematic structural view of an automatic looping butt welding machine for iron wires according to the present invention;
FIG. 2 is a front view of the automatic iron wire looping butt welder of the present invention;
FIG. 3 is a perspective view of the automatic looping butt welding machine for iron wire of the present invention;
FIG. 4 is a reverse side three-dimensional structure view of the automatic looping butt welding machine for iron wires of the present invention;
FIG. 5 is a view of the structure of the clamping mechanism of the automatic looping butt welding machine for iron wire of the present invention;
FIG. 6 is a front view of the clamping portion of the automatic iron wire looping butt welder of the present invention;
FIG. 7 is an exploded view of the clamping portion of the automatic iron wire looping butt welder of the present invention;
FIG. 8 is a front view of the vertical plate of the automatic looping butt welding machine for iron wire of the present invention;
FIG. 9 is a back side structure view of the vertical plate of the automatic iron wire looping butt welding machine of the present invention;
FIG. 10 is a block diagram of the portion of the adjustment mechanism of the automatic looping butt welder for iron wire of the present invention;
FIG. 11 is a view showing a structure of a cutting mechanism of an automatic iron wire looping butt welding machine according to the present invention.
Detailed Description
The following detailed description will be further described in conjunction with the above-identified drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.
Referring to fig. 1 to 4, an automatic looping butt welder for iron wire includes: the conveying mechanism 1 is used for continuously conveying iron wires; the coil winding mechanism 2 is used for winding the iron wire into a circular structure; the clamping mechanism 3 clamps two ends of the iron ring; and a cutting mechanism 4 for cutting the iron ring.
The conveying mechanism 1 and the winding mechanism are sequentially arranged on the vertical plate 5 with reference to fig. 5-7. Specifically, the vertical plate 5 may be provided on the frame 100. The clamping mechanism 3 comprises a supporting plate 30, a mounting seat 31, an upper conductive clamping component 32, a lower conductive clamping component 33, a horizontal pushing mechanism 34 and an upper and lower pushing mechanism 35. The supporting plate 30 is arranged on one side of the vertical plate 5, the mounting seat 31 is fixedly arranged on the supporting plate 30, the up-and-down pushing mechanism 35 is arranged on the mounting seat 31, one output end of the upper conductive clamping assembly 32 is electrically connected with a welding power supply (not shown in the drawing), and the lower conductive clamping assembly 33 is electrically connected with the other output end of the welding power supply. The horizontal pushing mechanism 34 pushes the upper conductive clamping assembly 32 and the lower conductive clamping assembly 33 to move back and forth to clamp the iron ring, and the up-down pushing mechanism 35 pushes the upper conductive clamping assembly 33 to move up and down to enable two ends of the iron ring to be in contact welding. Therefore, the coil welding can be completed on the same equipment, the traditional process is replaced, the workload is reduced, and the efficiency is improved. Moreover, the end part and the end part of the iron ring are welded and fused, and the two end parts are not required to be overlapped and welded; so that the iron ring has more beautiful appearance.
Further, referring to fig. 7, the up-down pushing mechanism 35 includes a lifting cylinder 350 disposed on the mounting base 31 and a connecting member 351 connected to a piston rod of the lifting cylinder 350; the upper conductive clamping assembly 32 is slidably connected with the connecting member 351; the lower end of the mounting seat 31 is provided with a mounting portion 352 extending toward the vertical plate 5, and the lower conductive clamping assembly 33 is slidably connected to the mounting portion 352.
Referring to fig. 5-7, the horizontal pushing mechanism 34 includes a first pushing cylinder 340 and a second pushing cylinder 341; a side plate 3510 extending downwards is arranged at the end of the connecting member 351, the first pushing cylinder 340 is fixedly connected with the side plate 3510, a piston rod of the first pushing cylinder 340 is connected with the upper conductive clamping assembly 32, the second pushing cylinder 341 is arranged at one side of the mounting seat 31, and a piston rod of the second pushing cylinder 341 is connected with the lower conductive clamping assembly 33. When the iron ring is clamped, the first pushing cylinder 340 and the second pushing cylinder 341 respectively push the upper conductive clamping assembly 32 and the lower conductive clamping assembly 33 to slide to the end of the iron ring, so that the upper conductive clamping assembly 32 and the lower conductive clamping assembly 33 can respectively clamp the end of the iron ring; in the welding process, the lifting cylinder 350 pushes the upper conductive clamping assembly 32 to move downwards, so that the ends of the iron rings can be attached, and welding is realized after the welding power supply is electrified. And under the clamping action of last electrically conductive centre gripping subassembly 32 and electrically conductive centre gripping subassembly 33 down for the tip of iron ring can laminate accurately, guarantees welded quality.
Further, referring to fig. 7, the upper conductive clamping assembly 32 includes a sliding member 320 slidably connected to the connecting member 351, a first fixing clip 321 fixedly connected to a bottom of the sliding member 320, a first movable clip 322 pivotally connected to the first fixing clip 321, a first clamp cylinder 323 for pushing the first movable clip 322 to be clamped with and separated from the first fixing clip 321, and a first copper clamping plate 324 and a second copper clamping plate 325 respectively disposed on the first movable clip 322 and the first fixing clip 321. The first fixing clip 321 and the first movable clip 322 are both copper blocks. When the upper conductive clamping assembly 32 clamps an iron wire, the first clamp cylinder 323 pushes the first movable clamp 322 to expand and clamp, so as to clamp the end of the iron ring. Specifically, a first clearance groove is formed in the first fixing clip 321, and a first connecting protrusion extending into the first clearance groove is formed in the first movable clip 322; the first connecting protrusion of the pivot is pivotally connected to the first movable clip 322.
Referring to fig. 7, the lower conductive clamping assembly 33 includes a second sliding member 330 slidably connected to the mounting portion 352, a second fixed clamp 331 fixedly connected to the second sliding member 330, a second movable clamp 332 pivotally connected to the second fixed clamp 331, a second clamping cylinder 333 for pushing the second movable clamp 332 to be clamped and separated with and from the second fixed clamp 331, and a third copper plate 334 and a fourth copper plate 335 respectively disposed on the second fixed clamp 331 and the second movable clamp 332; the second fixed clip 331 and the second movable clip 332 are both copper blocks. When the lower conductive clamping assembly 33 clamps an iron wire, the second clamp cylinder 333 pushes the second movable clamp 332 to expand and clamp, so as to clamp the end of the iron ring. Specifically, a second clearance groove is formed in the second fixing clip 331, and a second connecting protrusion extending into the second clearance groove is formed in the second movable clip 332; the second connecting protrusion of the pivot is pivotally connected to the second movable clip 332.
Further, referring to fig. 5 to 6, a supporting member 310 is further disposed on one side of the mounting seat 31, a swing rod 312 is pivotally connected to an end of the supporting member 310, and a stripping cylinder 313 for pushing the swing rod 312 to swing is disposed on the mounting seat 31. After the iron ring is welded, the material stripping cylinder pushes the swing rod 312 to swing, so that the iron ring is pushed down from the clamping mechanism 3, and automatic blanking is realized.
Further, referring to fig. 11, the cutting mechanism 4 includes a fixed cutter 40 fixedly connected to the vertical plate 5, a movable cutter 41 matched with the fixed cutter 40, and a power mechanism 42 for pushing the movable cutter 41 to move; the movable cutter 41 is positioned at one side of the winding mechanism 2. After the winding mechanism 2 finishes winding the iron wire, the power mechanism 42 pushes the movable cutter 41 to move horizontally, and the iron wire is cut off under the matching of the movable cutter 41 and the fixed cutter 40.
Further, the power mechanism 42 may be any one of a push cylinder, an electric cylinder, a hydraulic cylinder and a cam mechanism disposed on the upright plate 5 or on the support plate 30.
Further, referring to fig. 8-9, the winding mechanism 2 includes a lower support roller 20, a limit roller 21 and a winding roller 22; the lower support roller 20 is disposed on one side of the vertical plate 5, the limit roller 21 and the winding roller 22 are respectively disposed on two sides of the lower support roller 20, the lowest point of the limit roller 21 is not lower than the highest point of the lower support roller 20, and the lowest point of the winding roller 22 is not higher than the highest point of the lower support roller 20. Conveying mechanism 1 carries the iron wire, and the tip warp of iron wire during the circle of rolling up gyro wheel 22, with under bracing gyro wheel 20 is the fulcrum, and the iron wire down leads, makes the iron wire form circular-arcly.
Further, the limiting roller 21 and the winding roller 22 are respectively arranged on the first adjusting mechanism 6 and the second adjusting mechanism 7. The first adjusting mechanism 6 adjusts the height of the limiting roller 21, and the second adjusting mechanism 7 adjusts the height of the winding roller 22 so as to adjust the diameter of a winding.
Further, referring to fig. 8, two sliding grooves are formed on the upright 5, and the first adjusting mechanism 6 and the second adjusting mechanism 7 are respectively arranged in the corresponding sliding grooves; the first adjusting mechanism 6 and the second adjusting mechanism 7 are screw adjusting mechanisms with the same structure. The screw rod adjusting mechanism comprises a sliding block 670 arranged in the sliding groove, a screw rod 671 which extends into the sliding groove from the top of the vertical plate 5 and is rotatably connected with the sliding block 670, and a mounting part 672 adjustably arranged on the sliding block 670; the screw 671 is screwed with the vertical plate 5.
Further, the conveying mechanism 1 comprises at least two lower conveying rollers 10, an upper conveying roller 11 arranged opposite to the lower conveying rollers, and a driving mechanism 12 for driving the upper conveying roller 10 and the lower conveying roller 11 to rotate downwards; the driving mechanism 12 comprises a motor 120 and a transmission mechanism 121; the transmission mechanism 121 is a gear transmission mechanism and a belt transmission mechanism. The driving mechanism 12 drives the lower conveying roller 10 and the upper conveying roller 11 to rotate relatively, so that feeding is realized.
Furthermore, in order to better pass the wire between the lower conveying roller 10 and the upper conveying roller 11, the height of the upper conveying roller 11 can be adjusted by arranging an adjusting device, so that the distance between the lower conveying roller 10 and the upper conveying roller 11 can be adjusted.
Further, the adjusting device is the same as the first adjusting mechanism 6 and the second adjusting mechanism. But only by the size of the slider.
Further, a first correcting mechanism 50 and a second correcting mechanism 51 are further arranged on the vertical plate 5; the first and second correction mechanisms 50 and 51 straighten the wire. Specifically, the first correcting mechanism 50 corrects the up-and-down bending of the iron wire, and the second correcting mechanism 51 corrects the front-and-back bending of the iron wire; the iron is straightened.
Further, the first calibration mechanism 50 includes a carrier plate 500 disposed at an end of the vertical plate 5, and first calibration rollers 501 sequentially and alternately disposed on the carrier plate 500. The second correcting mechanism 51 includes a second carrier 510 disposed on the side of the vertical plate 5, and second correcting rollers 511 sequentially and alternately disposed on the second carrier 510.
The present invention is not limited to the above-described embodiments, and those skilled in the art will be able to make various modifications without creative efforts from the above-described conception, and fall within the scope of the present invention.
Claims (9)
1. Automatic looper butt welder of iron wire includes: the conveying mechanism is used for continuously conveying the iron wires; the winding mechanism is used for winding the iron wire into a circular structure; the clamping mechanism clamps two ends of the iron ring; a cutting mechanism for cutting the iron ring; the conveying mechanism and the coil mechanism are sequentially arranged on the vertical plate; the method is characterized in that: the clamping mechanism comprises a supporting plate, a mounting seat, an upper conductive clamping assembly, a lower conductive clamping assembly, a horizontal pushing mechanism and an upper and lower pushing mechanism; the supporting plate is arranged on one side of the vertical plate, the mounting seat is fixedly arranged on the supporting plate, the up-and-down pushing mechanism is arranged on the mounting seat, the upper conductive clamping assembly is electrically connected with one output end of the welding power supply, and the lower conductive clamping assembly is electrically connected with the other output end of the welding power supply; the horizontal pushing mechanism pushes the upper conductive clamping assembly and the lower conductive clamping assembly to move the clamping iron ring back and forth, and the upper and lower pushing mechanisms push the upper conductive clamping assembly to move up and down to enable two ends of the iron ring to be in contact welding;
the up-and-down pushing mechanism comprises a lifting cylinder arranged on the mounting seat and a connecting piece connected with a piston rod of the lifting cylinder;
the upper conductive clamping assembly comprises a sliding part, a first fixed clamp, a first movable clamp, a first clamp cylinder and a first copper clamping plate, wherein the sliding part is connected with the connecting part in a sliding mode; the first fixed clamp and the first movable clamp are both copper blocks;
the lower conductive clamping assembly comprises a second sliding part in sliding connection with the mounting part, a second fixed clamp fixedly connected to the second sliding part, a second movable clamp pivoted with the second fixed clamp, a second clamping cylinder for pushing the second movable clamp to be clamped and separated with the second fixed clamp, and a third copper plate and a fourth copper plate which are respectively arranged on the second fixed clamp and the second movable clamp; the second fixed clamp and the second movable clamp are both copper blocks.
2. The automatic iron wire looping butt welder according to claim 1, wherein said upper conductive clamping assembly is slidably connected to said connecting member; the lower end of the mounting seat is provided with a mounting part extending towards the direction of the vertical plate, and the lower conductive clamping assembly is connected with the mounting part in a sliding manner;
the horizontal pushing mechanism comprises a first pushing cylinder and a second pushing cylinder; the end of the connecting piece is provided with a side plate extending downwards, the first pushing cylinder is fixedly connected with the side plate, a piston rod of the first pushing cylinder is connected with the upper conductive clamping assembly, the second pushing cylinder is arranged on one side of the mounting seat, and a piston rod of the second pushing cylinder is connected with the lower conductive clamping assembly.
3. The automatic iron wire looping butt welding machine for achieving the purpose of claim 2 is characterized in that a supporting piece is further arranged on one side of the mounting seat, a swing rod is pivoted to the end portion of the supporting piece, and a stripping air cylinder for pushing the swing rod to swing is arranged on the mounting seat.
4. The automatic iron wire looping butt welding machine according to any one of claims 1 to 3 is realized, wherein the cutting mechanism comprises a fixed cutter fixedly connected to the vertical plate, a movable cutter matched with the fixed cutter, and a power mechanism for pushing the movable cutter to move; the movable cutter is positioned on one side of the winding mechanism.
5. The automatic iron wire looping butt welding machine according to any one of claims 1 to 3, wherein the looping mechanism comprises a lower support roller, a limit roller and a looping roller; the lower supporting roller is arranged on one side of the vertical plate, the limiting roller and the winding roller are respectively positioned on two sides of the lower supporting roller, the lowest point of the limiting roller is not lower than the highest point of the lower supporting roller, and the lowest point of the winding roller is not higher than the highest point of the lower supporting roller; conveying mechanism carries the iron wire, and the tip warp of iron wire during the coil gyro wheel, with the lower support gyro wheel is the fulcrum, and the iron wire down leads, makes the iron wire form circular-arcly.
6. The automatic iron wire looping butt welding machine according to claim 5, wherein the limiting roller and the coiling roller are respectively arranged on a first adjusting mechanism and a second adjusting mechanism; the first adjusting mechanism adjusts the height of the limiting idler wheel, and the second adjusting mechanism adjusts the height of the rolling idler wheel so as to adjust the diameter of the rolling ring.
7. The automatic looping butt welder of iron wires according to claim 6, wherein said conveying mechanism comprises at least two lower conveying rollers, an upper conveying roller disposed opposite to said lower conveying roller, and a driving mechanism for driving said upper conveying roller and said lower conveying roller to rotate downward; the driving mechanism comprises a motor and a transmission mechanism; the transmission mechanism is a gear transmission mechanism and a belt transmission mechanism.
8. The automatic iron wire looping butt welding machine according to claim 7, wherein a first correcting mechanism and a second correcting mechanism are further arranged on the vertical plate; the first correcting mechanism and the second correcting mechanism straighten iron wires.
9. The automatic iron wire looping butt welding machine according to claim 8, wherein the first correcting mechanism comprises a carrier plate arranged at the end of the vertical plate, and first correcting rollers arranged on the carrier plate in a staggered manner in sequence; the second correcting mechanism comprises a second carrier plate arranged on the side face of the vertical plate and second correcting rollers sequentially arranged on the second carrier plate in a staggered mode.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811436149.9A CN109531169B (en) | 2018-11-28 | 2018-11-28 | Automatic looping butt welding machine for iron wire |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811436149.9A CN109531169B (en) | 2018-11-28 | 2018-11-28 | Automatic looping butt welding machine for iron wire |
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| CN109531169A CN109531169A (en) | 2019-03-29 |
| CN109531169B true CN109531169B (en) | 2020-04-14 |
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| CN201811436149.9A Active CN109531169B (en) | 2018-11-28 | 2018-11-28 | Automatic looping butt welding machine for iron wire |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112108876A (en) * | 2020-09-08 | 2020-12-22 | 宁波市鄞州叶仕金属制品有限公司 | Ring-making and welding integrated machine for mesh enclosure machining |
| CN112296629A (en) * | 2020-10-26 | 2021-02-02 | 靖州鑫兴智能科技有限公司 | Automatic iron ring sleeving machine |
| CN112692568B (en) * | 2020-12-21 | 2023-11-14 | 江西华士科技股份有限公司 | Full-automatic feeding lap welding machine for stainless steel band |
| CN113733258B (en) * | 2021-07-29 | 2022-09-30 | 重庆迪筑文化科技有限公司 | Environment art bamboo ring shaping processing method |
| CN114260717B (en) * | 2022-03-03 | 2022-05-27 | 佛山市万鑫伟业自动化设备有限公司 | Steel ring automation line |
| CN114871766B (en) * | 2022-05-24 | 2024-10-18 | 义乌市百变电子科技有限公司 | Automatic earring welding equipment |
| CN116038342B (en) * | 2022-08-02 | 2025-09-30 | 江苏奇力电器设备有限公司 | A fully automatic circle welding machine |
| CN115464397A (en) * | 2022-08-18 | 2022-12-13 | 江西华士科技股份有限公司 | Metal pipe sleeve edge rolling welding device |
| CN115229081A (en) * | 2022-08-18 | 2022-10-25 | 江西华士科技股份有限公司 | Two-dimensional bending, cutting and welding machine for bent frame |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20060207677A1 (en) * | 2005-03-18 | 2006-09-21 | Dennis Carr | Machine for making steel hoop circumferential reinforcing elements |
| CN200977590Y (en) * | 2006-06-30 | 2007-11-21 | 深圳市骏腾发焊接设备有限公司 | Iron wire connecting butt welder |
| CN203599435U (en) * | 2013-11-25 | 2014-05-21 | 雷纯强 | Full-automatic ring-forming and butt welding all-in-one machine |
| CN204975143U (en) * | 2015-08-05 | 2016-01-20 | 钟兵 | Automatic model soldered connections such as curved frame of looper |
| CN107552693A (en) * | 2017-08-29 | 2018-01-09 | 江门市新会区国正机电设备有限公司 | Full-automatic butt welding all-in-one of looping |
| CN207872980U (en) * | 2018-01-10 | 2018-09-18 | 东莞市火凤皇自动焊接机械有限公司 | One kind is looped butt welding all-in-one machine |
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