CN107649883B - Steel band shearing, welding and annealing device - Google Patents
Steel band shearing, welding and annealing device Download PDFInfo
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- CN107649883B CN107649883B CN201711041642.6A CN201711041642A CN107649883B CN 107649883 B CN107649883 B CN 107649883B CN 201711041642 A CN201711041642 A CN 201711041642A CN 107649883 B CN107649883 B CN 107649883B
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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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Abstract
The invention provides a steel strip shearing, welding and annealing device, which comprises a box body, wherein a steel strip shearing unit, a steel strip welding unit and an annealing unit are arranged on the box body; the steel band welding unit comprises a welding gun, a steel band positioning unit and a clamping unit above the steel band positioning unit, wherein the steel band positioning unit is provided with a welding groove, a first steel band positioning groove and a second steel band positioning groove, the two steel band positioning grooves are positioned on the same straight line, an included angle is formed between the straight line where the steel band positioning groove is positioned and the straight line where the welding groove is positioned, the clamping unit is provided with a pressing plate, the pressing plate can downwards move to press the steel band, the pressing plate is fixedly arranged on a pressing plate connecting plate, and a transverse adjusting unit for adjusting the distance between the pressing plate and the welding position of the steel band is further arranged on the side of the pressing plate connecting plate. The steel strip welding machine integrates shearing, welding and annealing after welding, automatically and obliquely welds the steel strip, enlarges the welding area of the steel strip, ensures that the welding of the steel strip is firmer, and is convenient to move among stations.
Description
Technical Field
The invention belongs to the field of steel strip welding, and particularly relates to a steel strip shearing, welding and annealing device.
Background
The flux-cored wire is also called a tubular welding wire, and various welding materials with different purposes (wear resistance, high strength, heat resistance, corrosion resistance, low temperature resistance and the like) can be conveniently designed by adjusting the types and the proportions of alloy components of the powder, and because the alloy components of the flux-cored wire can be flexibly and conveniently adjusted, many varieties of flux-cored wires cannot be smelted and rolled by solid welding wires. Meanwhile, the flux-cored wire has the advantages of welding process performance and welding efficiency compared with solid welding wires and manual welding rods due to the characteristics of product structures.
In the process of processing the flux-cored wire, the flux-cored wire is generally manufactured by adding corresponding welding powder into a steel belt and then curling the steel belt. Before this, the steel strip needs to be processed first. However, during this process, the steel strip is likely to break. Therefore, it is necessary to stop the welding process to cut off and weld the deformed portion of the steel strip.
Disclosure of Invention
In view of the above, the invention aims to provide a steel strip shearing, welding and annealing device which is used for compacting and positioning a steel strip, automatically and obliquely welding the steel strip, enlarging the welding area of the steel strip, ensuring that the welding of the steel strip is firmer, and being convenient to move among stations and easy and convenient to operate.
In order to achieve the above purpose, the technical scheme of the invention is realized as follows:
a steel strip shearing, welding and annealing device comprises a box body, wherein a steel strip shearing unit, a steel strip welding unit and an annealing unit are arranged on the box body;
the steel belt welding unit comprises a welding gun, a steel belt positioning unit and a clamping unit above the steel belt positioning unit, wherein the steel belt positioning unit comprises a first positioning clamp and a second positioning clamp opposite to the first positioning clamp, the first positioning clamp comprises a first fixed plate and a first movable plate, a first steel belt groove capable of clamping a steel belt is formed between the first fixed plate and the first movable plate, the second positioning clamp comprises a second fixed plate and a second movable plate, a second steel belt groove capable of clamping the steel belt is formed between the second fixed plate and the second movable plate, the first steel belt groove and the second steel belt groove are in the same straight line, a welding groove is clamped between the first positioning clamp and the second positioning clamp, and the welding gun is arranged above the welding groove and can move along the direction of the welding groove;
the clamping unit comprises a first fixing unit and a second fixing unit, the first fixing unit and the second fixing unit are arranged on two sides of the welding groove, the second fixing unit and the first fixing unit are symmetrically arranged, the two fixing units (the first fixing unit and the second clamping fixing unit) are respectively arranged above the two positioning clamps (the upper part of the first positioning clamp and the upper part of the second positioning clamp), and the two clamping fixing units (the first fixing unit and the second clamping fixing unit) comprise pressing plates capable of moving up and down to compress the steel belt;
a first included angle is arranged between the two steel belt grooves (a first steel belt groove and a second steel belt groove) and the welding groove;
the steel belt shearing unit comprises a fixed cutting edge, a bracket extends out of the fixed cutting edge, a hinge hole is formed in the bracket, a movable cutting edge is hinged with the fixed cutting edge at the hinge hole, a steel belt side backup plate is arranged on one side of the fixed cutting edge, and a second included angle is formed between the steel belt side backup plate and the steel belt;
the first included angle is equal to the second included angle. The welding device is used for shearing, welding and annealing the steel belts, the shearing unit shears off deformed parts of the broken steel belts along the oblique direction, the welding parts of the two sections of the steel belts are parallel by virtue of the side backup plates of the steel belts, then the welded steel belts are spliced and positioned by the steel belt positioning unit and fixed by the clamping unit, the welding direction of the steel belts is enabled to be in superposition with the straight line of the welding groove by the first included angle and the second included angle, and the welded parts of the steel belts can be annealed by the annealing unit after welding.
Further, the first included angle is between 60 degrees and 75 degrees.
Further, the clamping unit further comprises a clamping plate and a clamping plate connecting plate, the clamping plate connecting plate is connected with the clamping plate through a plurality of tension springs, a cam capable of downwards pressing the clamping plate connecting plate is arranged between the clamping plate connecting plate and the clamping plate, a handle is arranged at one end of the cam, and the clamping plate is fixed with the lower surface of the clamping plate connecting plate. Is used for controlling the pressing and releasing of the steel belt.
Further, a hanging bracket is arranged above the clamping unit, the hanging bracket is connected with each fixing unit through a group of sliding rails, and the sliding rails are parallel to the welding grooves. The fixing unit slides along the welding groove direction so as to facilitate the loading and unloading of the steel belt.
Further, a group of transverse adjusting units are arranged on the side of each pressing plate connecting plate, and each transverse adjusting unit comprises a bolt and a positioning nut, wherein the bolt can prop against the side edge of each pressing plate connecting plate. The device is used for adjusting the position of the pressure plate connecting plate in the horizontal direction, so that the pressure plate is closer to the welding position of the steel belt.
Further, the movable blade extends out of the cutter bar backwards, the cutter bar is hinged to the top end of a vertically arranged connecting rod capable of moving up and down, the bottom end of the connecting rod is hinged to one end of the lever, a fulcrum is arranged in the middle of the lever, a pedal is arranged at the other end of the lever, and the pedal and the lever are both arranged below the box body. The shearing unit is conveniently controlled by feet, the hands are liberated, and the steel belt is conveniently held.
Further, the steel belt shearing unit is arranged on the shearing platform which outwards extends from the side wall of the box body, the annealing unit is arranged on the annealing platform which outwards extends from the side wall of the box body, the shearing platform and the annealing platform are positioned in the same plane, and the two platforms are positioned in the same plane and at the same height with the waist and abdomen of a human body, so that the operation of workers is facilitated.
Further, the two movable plates (the first movable plate and the second movable plate) move synchronously, the two movable plates are arranged on the same sliding block, the sliding block is matched with a group of rails, and a clamping screw rod penetrates through the sliding block, so that the sliding block can move along the rails. And a hand wheel is fixed at one end of the clamping screw rod. The clamping device is used for simultaneously adjusting the two movable plates to clamp the steel belt, and simultaneously enabling the clamping forces of the steel belts on two sides to be the same.
Further, the welding gun is connected with the welding gun moving unit, the welding gun moving unit comprises a walking screw rod and a screw nut matched with the walking screw rod, the walking screw rod is connected with an output shaft of a motor, the motor is connected with the total control unit, and the screw nut is in semi-surrounding fit with the walking screw rod. The automatic control device is used for automatically controlling the working stroke and speed of the welding gun, and can be manually separated from the walking screw rod and the screw nut to stop the working of the welding gun.
Further, a travelling mechanism is arranged at the bottom of the box body. Facilitating movement of the device.
Compared with the prior art, the steel strip shearing, welding and annealing device has the following advantages:
the steel strip shearing, welding and annealing device disclosed by the invention can automatically weld the steel strips obliquely by compacting and positioning the steel strips, and the welding area of the steel strips is enlarged, so that the welding of the steel strips is firmer.
The tension spring is adopted to enable the pressing plate, the pressing plate connecting plate and the clamping plate to be hung on the clamping plate, the pressing plate can be enabled to move up and down, the pressing plate can be enabled to move transversely through the transverse adjusting unit, the distance between the pressing plate and the welding position of the steel belt is adjusted, the steel belt is enabled to be compressed under the premise of ensuring safety, the steel belt is enabled to be more stable during welding, and the welding effect is improved.
The control of the shearing unit and the annealing unit is connected to the lower part of the box body, and the steel belt can be stably supported by foot control and two hands free.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention. In the drawings:
FIG. 1 is an overall three-dimensional schematic of the present invention;
fig. 2 is a schematic view of the internal structure of the case;
FIG. 3 is a three-dimensional schematic of a steel strip welding unit;
FIG. 4 is a schematic view of a steel strip positioning unit and a clamping unit;
FIG. 5 is a top view of the positioning and clamping unit;
FIG. 6 is a front view of the positioning and clamping unit;
FIG. 7 is a side view of a shear unit;
FIG. 8 is a top view of the shear platform;
fig. 9 is a schematic diagram of a lateral adjustment unit.
Reference numerals illustrate:
11-a first positioning clamp; 12-a second positioning fixture; 111-a first movable plate; 112-a first fixing plate; 113-a first steel strap slot; 121-a second movable plate; 122-a second fixing plate; 123-a second steel strap slot; 13-a welding groove; 131-a first included angle; 14-a slider; 15-track; 16-clamping the lead screw; 17-a hand wheel; 21-a pressing plate; 22-clamping plates; 23-a pressing plate connecting plate; 24-cam; 25-handle; 26-bolts; 27-positioning a nut; 28-hanging bracket; 29-a slide rail; 231-a baffle; 232-a tension spring; 3-welding gun; 31-walking screw rod; 32-nut; 33-an electric motor; 34-a total control unit; 4-shearing a platform; 41-fixing the blade; 411-brackets; 412-a hinge hole; 42-movable blade; 421-knife bar; 43-connecting rod; 44-lever; 441—a fulcrum; 442-foot pedal; 45-a steel belt side backup plate; 451-a second included angle; a 5-annealing unit; 51-an annealing platform; 6, a box body; 61-motor slots; 62-travelling mechanism.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention will be described in detail below with reference to the drawings in connection with embodiments.
The invention relates to a steel strip shearing, welding and annealing device, which comprises a box body 6, wherein a steel strip shearing unit, a steel strip welding unit and an annealing unit 5 are arranged on the box body;
the steel strip welding unit comprises a welding gun 3, a steel strip positioning unit and a clamping unit above the steel strip positioning unit, the steel strip positioning unit comprises a first positioning clamp 11 and a second positioning clamp 12 opposite to the first positioning clamp 11, the first positioning clamp 11 comprises a first fixed plate 112 and a first movable plate 111, a first steel strip groove 113 capable of clamping a steel strip is formed between the first fixed plate 112 and the first movable plate 111, the second positioning clamp 12 comprises a second fixed plate 122 and a second movable plate 121, a second steel strip groove 123 capable of clamping the steel strip is formed between the second fixed plate 122 and the second movable plate 121, the first steel strip groove 113 and the second steel strip groove 123 are in the same straight line, a welding groove 13 is clamped between the first positioning clamp 11 and the second positioning clamp 12, and the welding gun 3 is arranged above the welding groove 13 and can move along the direction of the welding groove 13;
the clamping unit comprises a first fixing unit and a second fixing unit, the first fixing unit and the second fixing unit are arranged on two sides of the welding groove 13, the second fixing unit and the first fixing unit are symmetrically arranged, the two fixing units (the first fixing unit and the second clamping fixing unit) are respectively arranged above the two positioning clamps (the upper part of the first positioning clamp 11 and the upper part of the second positioning clamp 12), and the two clamping fixing units (the first fixing unit and the second clamping fixing unit) comprise pressing plates 21 capable of moving up and down to compress steel belts;
a first included angle is arranged between the two steel belt grooves (a first steel belt groove 113 and a second steel belt groove 123) and the welding groove 13;
the steel belt shearing unit comprises a fixed blade 41, a bracket 411 extends out of the fixed blade 41, a hinge hole 412 is formed in the bracket 411, a movable blade 42 is hinged with the fixed blade 41 at the hinge hole 412, a steel belt side backup plate 45 is arranged on one side of the fixed blade 41, and a second included angle is formed between the steel belt side backup plate 45 and a steel belt;
the first included angle is equal to the second included angle. The steel strip welding device is used for shearing, welding and annealing of steel strips, the shearing unit shears off deformed parts of the broken steel strips along an oblique direction, the welding parts of two sections of steel strips are parallel by means of the steel strip side backup plates 45, then the welded steel strips are spliced and positioned by the steel strip positioning units and fixed by the clamping units, the welding directions of the steel strips are enabled to be identical in straight line with the straight line of the welding groove 13 by the first included angle and the second included angle, and the welded parts of the steel strips can be annealed by the annealing unit 5 after welding.
The first included angle is between 60 and 75 degrees.
The clamping unit further comprises a clamping plate 22 and a pressing plate connecting plate 23, the pressing plate connecting plate 23 is connected with the clamping plate 22 through a plurality of tension springs 232, a cam 24 capable of downwards pressing the clamping plate 22 connecting plate is arranged between the pressing plate connecting plate 23 and the clamping plate 22, a handle 25 is arranged at one end of the cam 24, and the pressing plate 21 is fixed with the lower surface of the pressing plate connecting plate 23. Is used for controlling the pressing and releasing of the steel belt.
A hanging bracket 28 is arranged above the clamping units, the hanging bracket 28 is connected with each fixing unit through a group of sliding rails 29, and the sliding rails 29 are parallel to the welding grooves 13. The fixing unit slides along the welding groove 13 to facilitate the loading and unloading of the steel strip.
A set of lateral adjustment units are arranged on the lateral side of each pressing plate connecting plate 23, and each lateral adjustment unit comprises a bolt 26 and a positioning nut 27, wherein the bolts can prop against the lateral sides of the pressing plate connecting plates 23. For adjusting the position of the platen connecting plate 23 in the horizontal direction so that the platen 21 is closer to the welded portion of the steel strip.
The movable blade 42 extends out of the cutter bar 421 backward, the cutter bar 421 is hinged to the top end of a vertically arranged connecting rod 43 capable of moving up and down, the bottom end of the connecting rod 43 is hinged to one end of a lever 44, a fulcrum 441 is arranged in the middle of the lever 44, a pedal 442 is arranged at the other end of the lever 44, and the pedal 442 and the lever 44 are both arranged below the box 6. The shearing unit is conveniently controlled by feet, the hands are liberated, and the steel belt is conveniently held.
The steel belt shearing unit is arranged on the shearing platform which outwards extends from the side wall of the box body 6, the annealing unit 5 is arranged on the annealing platform which outwards extends from the side wall of the box body 6, the shearing platform and the annealing platform are positioned in the same plane, and the two platforms are positioned in the same plane and at the same height with the waist and abdomen of a human body, so that the operation of workers is facilitated.
The two movable plates (the first movable plate 111 and the second movable plate 121) move synchronously, the two movable plates are both arranged on the same slide block 14, the slide block 14 is matched with a group of rails 15, and a clamping screw 16 penetrates through the slide block 14, so that the slide block 14 can move along the rails 15. A hand wheel 17 is fixed at one end of the clamping screw 16. The clamping device is used for simultaneously adjusting the two movable plates to clamp the steel belt, and simultaneously enabling the clamping forces of the steel belts on two sides to be the same.
The welding gun 3 is connected with a welding gun 3 moving unit, the welding gun 3 moving unit comprises a walking screw and a nut matched with the walking screw, the walking screw is connected with an output shaft of a motor, the motor is connected with a total control unit, and the nut is in semi-surrounding fit with the walking screw. The automatic control device is used for automatically controlling the working stroke and speed of the welding gun 3, and can manually separate from the walking screw rod and the screw nut to stop the working of the welding gun 3.
The bottom of the box body 6 is provided with a travelling mechanism. Facilitating movement of the device.
The case 1 is further provided with a motor groove 62 for protecting the motor.
The starting device of the annealing unit 5 includes an annealing connecting rod, an annealing lever and an annealing pedal, and the connection manner is similar to that of the shearing unit, which is not described herein.
According to the steel strip shearing, welding and annealing device, the shearing unit and the control of the annealing unit are connected to the lower portion of the box body, and the steel strip can be stably supported by using foot control and releasing both hands.
Firstly, reducing the deformation of the broken steel strip by using a shearing unit, and leaning the side edge of the steel strip against the side backup plate of the steel strip in the shearing process so as to facilitate the parallel cut of the two sections of steel strips after shearing; after shearing, respectively clamping and positioning the two sections of steel belts by using a steel belt positioning unit, firmly fixing the two sections of steel belts by using a fixing unit, and welding by using a welding gun; and annealing the welded part by an annealing unit after welding to eliminate the internal stress.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the invention.
Claims (7)
1. The utility model provides a steel band shearing, welding, annealing device which characterized in that: the steel strip shearing, welding and annealing device comprises a box body (6), wherein a steel strip shearing unit, a steel strip welding unit and an annealing unit (5) are arranged on the box body, a travelling mechanism is arranged below the box body (6), the steel strip shearing unit is arranged on a shearing platform (4) extending out of the side wall of the box body (6), the steel strip welding unit is arranged on a welding platform (51) extending out of the side wall of the box body (6), and the shearing platform (4) and the welding platform (51) are positioned on the same plane; the steel strip welding unit comprises a welding gun (3), a steel strip positioning unit and a clamping unit above the steel strip positioning unit, wherein the steel strip positioning unit comprises a first positioning clamp (11) and a second positioning clamp (12) opposite to the first positioning clamp, the first positioning clamp (11) comprises a first fixed plate (112) and a first movable plate (111), a first steel strip groove (113) capable of clamping the steel strip is formed between the first fixed plate (112) and the first movable plate (111), the second positioning clamp (12) comprises a second fixed plate (122) and a second movable plate (121), a second steel strip groove (123) capable of clamping the steel strip is formed between the second fixed plate (122) and the second movable plate (121), the first steel strip groove (113) and the second steel strip groove (123) are in the same straight line, a welding groove (13) is clamped between the first positioning clamp (11) and the second positioning clamp (12), and the welding gun (3) is arranged above the welding groove (13) and can move along the direction of the welding groove (13);
the clamping unit comprises a first fixing unit and a second fixing unit, the first fixing unit is arranged on two sides of the welding groove (13), the second fixing unit is symmetrically arranged with the first fixing unit, the two fixing units are respectively arranged above the two positioning clamps (11, 12), and each fixing unit comprises a pressing plate (21) capable of moving up and down to press the steel belt;
a first included angle (131) is arranged between the two steel belt grooves (113, 123) and the welding groove (13); the steel belt shearing unit comprises a fixed cutting edge (41), a bracket extends out of the fixed cutting edge, a hinge hole is formed in the bracket, a movable cutting edge (42) is hinged with the fixed cutting edge (41) at the hinge hole, a steel belt side backup plate (45) is arranged on one side of the fixed cutting edge (41), and a second included angle (451) is formed between the steel belt side backup plate (45) and a steel belt;
the first included angle (131) and the second included angle (451) are equal in angle; the clamping unit further comprises a clamping plate (22) and a pressing plate connecting plate (23), the pressing plate connecting plate (23) is connected with the clamping plate (22) through a plurality of tension springs (232), a cam (24) capable of downwards pressing the pressing plate connecting plate (23) is arranged between the pressing plate connecting plate (23) and the clamping plate (22), a handle (25) is arranged at one end of the cam (24), and the pressing plate (21) is fixed with the lower surface of the pressing plate connecting plate (23).
2. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: the first included angle (131) and the second included angle (451) are both 60-75 degrees.
3. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: and a hanging bracket (28) is arranged above the clamping units, the hanging bracket (28) is connected with each fixing unit through a group of sliding rails (29), and the sliding rails (29) are parallel to the welding grooves (13).
4. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: a group of transverse adjusting units are arranged on the side of each pressing plate connecting plate (23), and each transverse adjusting unit comprises a bolt (26) and a positioning nut (27) which can prop against the side edge of each pressing plate connecting plate (23).
5. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: the movable cutting edge (42) backwards extends out of a cutter bar (421), the cutter bar (421) is hinged to the top end of a vertically arranged connecting rod (43) capable of moving up and down, the bottom end of the connecting rod (43) is hinged to one end of a lever (44), a fulcrum (441) is arranged in the middle of the lever (44), a pedal (442) is arranged at the other end of the lever (44), and the pedal (442) and the lever (44) are both arranged below the box body (6).
6. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: the first movable plate (111) and the second movable plate (121) move synchronously, the two movable plates are arranged on the same sliding block (14), the sliding block (14) is matched with a group of rails (15), a clamping screw (16) penetrates through the sliding block (14), the sliding block (14) can move along the rails (15), and a hand wheel (17) is fixed at one end of the clamping screw (16).
7. The steel strip shearing, welding and annealing device as defined in claim 1, wherein: the welding gun (3) is arranged on a welding gun moving unit, the welding gun moving unit comprises a walking screw rod (31) and a screw nut (32) matched with the walking screw rod (31), the walking screw rod (31) is connected with an output shaft of a motor (33), the motor (33) is connected with a total control unit (34), and the screw nut (32) is in semi-surrounding fit with the walking screw rod (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041642.6A CN107649883B (en) | 2017-10-31 | 2017-10-31 | Steel band shearing, welding and annealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711041642.6A CN107649883B (en) | 2017-10-31 | 2017-10-31 | Steel band shearing, welding and annealing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107649883A CN107649883A (en) | 2018-02-02 |
| CN107649883B true CN107649883B (en) | 2023-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711041642.6A Active CN107649883B (en) | 2017-10-31 | 2017-10-31 | Steel band shearing, welding and annealing device |
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| Country | Link |
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| CN (1) | CN107649883B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116000442B (en) * | 2023-01-19 | 2024-09-13 | 河北胜东金属材料科技有限公司 | Laser butt welding equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2506648A1 (en) * | 1981-05-27 | 1982-12-03 | Defontaine Sa | Semi-automatic fabrication process for ring gears - using automatic transfer between spiral forming, longitudinal cutting, welding, smoothing, gear cutting and hardening processes (PT 8.6.82) |
| JPH11165227A (en) * | 1997-12-03 | 1999-06-22 | Nippon Supingu Kk | Grinding and cutting devices for steel pipe and method thereof |
| CN206105002U (en) * | 2016-10-12 | 2017-04-19 | 天津沃盾耐磨材料有限公司 | Shearing mechanism of steel band butt welder |
| CN206105182U (en) * | 2016-10-12 | 2017-04-19 | 天津沃盾耐磨材料有限公司 | Steel band butt welder |
| CN207930300U (en) * | 2017-10-31 | 2018-10-02 | 天津旭智机电设备制造有限公司 | A kind of shearing of steel band, welding, the integrated butt welding machine of annealing |
-
2017
- 2017-10-31 CN CN201711041642.6A patent/CN107649883B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2506648A1 (en) * | 1981-05-27 | 1982-12-03 | Defontaine Sa | Semi-automatic fabrication process for ring gears - using automatic transfer between spiral forming, longitudinal cutting, welding, smoothing, gear cutting and hardening processes (PT 8.6.82) |
| JPH11165227A (en) * | 1997-12-03 | 1999-06-22 | Nippon Supingu Kk | Grinding and cutting devices for steel pipe and method thereof |
| CN206105002U (en) * | 2016-10-12 | 2017-04-19 | 天津沃盾耐磨材料有限公司 | Shearing mechanism of steel band butt welder |
| CN206105182U (en) * | 2016-10-12 | 2017-04-19 | 天津沃盾耐磨材料有限公司 | Steel band butt welder |
| CN207930300U (en) * | 2017-10-31 | 2018-10-02 | 天津旭智机电设备制造有限公司 | A kind of shearing of steel band, welding, the integrated butt welding machine of annealing |
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| Publication number | Publication date |
|---|---|
| CN107649883A (en) | 2018-02-02 |
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