CN215543789U - Initial straightening and steering device for drawing wire making of metal welding wire - Google Patents
Initial straightening and steering device for drawing wire making of metal welding wire Download PDFInfo
- Publication number
- CN215543789U CN215543789U CN202121621416.7U CN202121621416U CN215543789U CN 215543789 U CN215543789 U CN 215543789U CN 202121621416 U CN202121621416 U CN 202121621416U CN 215543789 U CN215543789 U CN 215543789U
- Authority
- CN
- China
- Prior art keywords
- transmission wheel
- vertical plate
- supporting vertical
- driving wheels
- supporting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Wire Processing (AREA)
Abstract
The utility model relates to the technical field of metal welding wire processing equipment, in particular to an initial straightening and steering device for drawing and wire making of a metal welding wire, which comprises a supporting vertical plate, a supporting bottom plate, a positioning plate, an installation panel, a first driving wheel and a second driving wheel, wherein the supporting vertical plate and the second driving wheel on the installation panel are arranged at 90 degrees, and the initial straightening of hot-rolled coil steel is realized by means of continuous rotation of an annular groove in the driving wheel in the horizontal direction and then in the vertical direction, so that the arc bending elimination performance is good; the three first driving wheels are arranged on the surface of the supporting vertical plate in an inverted 'article' shape, the second driving wheels on the supporting vertical plate and the transmission center lines of the first driving wheels on two same horizontal planes are positioned on the same transmission axis, so that secondary straightening is carried out on hot-rolled wire rod steel straightened by the driving wheels in a horizontal-first-then-vertical continuous rotation mode, and the running precision of the metal welding wire is guaranteed through the design of the structure, so that the straightening performance is good.
Description
Technical Field
The utility model relates to the technical field of metal welding wire processing equipment, in particular to an initial straightening and steering device for drawing and wire making of a metal welding wire.
Background
The welding wire is the most basic material in the welding process, and is also the material with the largest consumption in the welding processing of submerged arc welding, gas shielded welding and the like. The welding wire is a metal wire which is melted during welding and filled in a joint (weld) of a welded workpiece, and is classified according to the regulations of the national standard "steel wire for welding (GB 1300-77), and the special steel wire for welding is classified into three types, i.e., carbon structural steel, alloy structural steel, and stainless steel. Although the materials of the welding wire are different, the preparation and processing modes are basically the same, the welding wire which meets the technical requirements of welding processing can be obtained only by straightening, drawing, coating, layer winding and other processes from hot rolled round steel, and when drawing and wire manufacturing are carried out, power is provided by drawing equipment positioned at the front end of hot rolled coil rod steel, the foremost end of the hot rolled coil rod steel is drawn and pulled and passes through a reducing die in sequence, and metal deformation under the normal-temperature working condition is realized by a through hole of a core part of the reducing die, namely a cold drawing process in metal processing. The hot rolled wire rod steel as the blank is coiled, and the hot rolled wire rod still has certain arc bending after uncoiling, so that the instability of the hot rolled wire rod in the subsequent horizontal conveying is directly caused, particularly in the initial stage, the efficiency of drawing and wire making of the metal welding wire is influenced, and the abrasion of related equipment is also aggravated, particularly the surface damage of a driving wheel, a guide wheel, a mechanical peeling component and the like is also aggravated. Because the preparation processing equipment of the metal welding wire is manufactured in a production line type production line at present, a piece of hot rolled coil steel is continuously finished from a blank to drawing wire, plating and layer winding without interruption, the instability of the initial stage can extend along with the horizontal operation of the metal welding wire, and the reduction of the instability of the initial stage is a difficult point in the preparation processing of the metal welding wire. If a pre-straightening device for hot-rolled wire rod steel is added, the problem of arc bending can be solved, but equipment investment is large, occupied area is large, production cost of enterprises is increased, and related expenses such as subsequent operation and maintenance are caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an initial straightening and steering device for drawing a metal welding wire, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an initial straightening and steering device for drawing and wire making of a metal welding wire comprises a supporting vertical plate, a supporting bottom plate, a positioning plate, an installation panel, first transmission wheels and second transmission wheels, wherein the supporting vertical plate is installed on one side of the top of the supporting bottom plate, three first transmission wheels are vertically installed on one side of the surface of the supporting vertical plate, the second transmission wheels are vertically installed on the surface of the supporting vertical plate on the side edges of the first transmission wheels, the positioning plate is installed on the surface of the supporting vertical plate below the second transmission wheels, the installation panel is welded to the top end of the positioning plate, and the second transmission wheels are horizontally installed on one side of the surface of the top of the installation panel;
the first transmission wheel and the second transmission wheel are identical in structure and comprise transmission wheel shafts, transmission wheel bodies and sealed rolling bearings, the transmission wheel shafts are concentric reducing step-shaped cylinders, the sealed rolling bearings are mounted on the surfaces of one ends of the transmission wheel shafts, and the transmission wheel bodies are mounted on the outer surfaces of the sealed rolling bearings.
Preferably, the two sides of the surface of the supporting vertical plate and the surface of the top of the supporting bottom plate are provided with supporting rib plates, and reinforcing rib plates are arranged between the middle of the bottom of the mounting panel and the surface of the positioning plate, so that the firmness of the whole device is improved.
Preferably, the three first driving wheels are arranged on the surface of the supporting vertical plate in an inverted 'pin' shape, and the transmission center lines of the second driving wheels on the supporting vertical plate and the first driving wheels on the two same horizontal planes are positioned on the same transmission axis, so that the operation precision of the metal welding wire is guaranteed, and the straightening performance of the metal welding wire is good.
Preferably, one end of a transmission wheel shaft of the first transmission wheel and one end of a transmission wheel shaft of the second transmission wheel are in embedded connection with the supporting vertical plate and are fixed through bolts.
Preferably, the rolling bearing with the seal is fixedly connected with the driving wheel shaft through a round nut in a threaded manner, and a plurality of retaining washers are installed at the joint of the round nut and the driving wheel shaft, so that foreign matter invasion is avoided, the service life of the bearing is guaranteed, and the rolling bearing is suitable for the dust working condition environment of metal welding wire preparation.
Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the supporting vertical plate and the second driving wheel on the mounting panel are arranged at 90 degrees, and the initial straightening of the hot-rolled wire rod steel is realized by virtue of the continuous rotation of the annular groove in the driving wheel in the horizontal direction and then in the vertical direction, so that the arc bending elimination performance is good; the three first driving wheels are arranged on the surface of the supporting vertical plate in an inverted 'article' shape, and the second driving wheels on the supporting vertical plate and the transmission center lines of the first driving wheels on two same horizontal planes are positioned on the same transmission axis, so that secondary straightening is carried out on hot-rolled wire rod steel straightened by the driving wheels in a horizontal-first-then-vertical continuous rotation mode, the aim of eliminating arc curvature is achieved, the running precision of the metal welding wire is guaranteed through the design of the structure, and the straightening performance is good.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of the right side structure of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic view of the left side of the present invention;
FIG. 5 is a front view of the first driving wheel of the present invention;
FIG. 6 is a side view of the first driving wheel of the present invention;
fig. 7 is a schematic view of the internal structure of the first driving wheel according to the present invention.
In the figure: 1. supporting a vertical plate; 2. a support base plate; 3. supporting the rib plate; 4. positioning a plate; 5. installing a panel; 6. reinforcing rib plates; 7. a first drive pulley; 8. a second transmission wheel; 9. a backstop washer; 10. a drive axle; 11. a rolling bearing with a seal; 12. a round nut; 13. a transmission wheel body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-7, the present invention provides a technical solution: an initial straightening and steering device for drawing a metal welding wire comprises a supporting vertical plate 1, a supporting bottom plate 2, a positioning plate 4, an installation panel 5, a first transmission wheel 7 and a second transmission wheel 8, wherein the supporting vertical plate 1 is installed on one side of the top of the supporting bottom plate 2, the three first transmission wheels 7 are vertically installed on one side of the surface of the supporting vertical plate 1, the second transmission wheel 8 is vertically installed on the surface of the supporting vertical plate 1 on the side edge of the first transmission wheel 7, the positioning plate 4 is installed on the surface of the supporting vertical plate 1 below the second transmission wheel 8, the installation panel 5 is welded at the top end of the positioning plate 4, and the second transmission wheel 8 is horizontally installed on one side of the surface of the top of the installation panel 5;
the first transmission wheel 7 and the second transmission wheel 8 are identical in structure, the first transmission wheel 7 and the second transmission wheel 8 comprise a transmission wheel shaft 10, a transmission wheel body 13 and a sealed rolling bearing 11, the transmission wheel shaft 10 is a concentric reducing step-shaped cylinder, the sealed rolling bearing 11 is arranged on the surface of one end of the transmission wheel shaft 10, and the transmission wheel body 13 is arranged on the outer surface of the sealed rolling bearing 11.
Furthermore, supporting rib plates 3 are arranged on two sides of the surface of the supporting vertical plate 1 and the surface of the top of the supporting bottom plate 2, and reinforcing rib plates 6 are arranged between the middle of the bottom of the mounting panel 5 and the surface of the positioning plate 4, so that the firmness of the whole device is increased conveniently.
Furthermore, the three first driving wheels 7 are arranged on the surface of the supporting vertical plate 1 in an inverted 'pin' shape, and the second driving wheels 8 on the supporting vertical plate 1 and the transmission center lines of the two first driving wheels 7 on the same horizontal plane are positioned on the same transmission axis, so that the operation precision of the metal welding wire is guaranteed, and the straightening performance of the metal welding wire is good.
Furthermore, one end of a transmission wheel shaft 10 of the first transmission wheel 7 and one end of a transmission wheel shaft 10 of the second transmission wheel 8 are connected with the supporting vertical plate 1 in an embedded mode and fixed through bolts.
Further, area sealed antifriction bearing 11 passes through round nut 12 and driving wheel axle 10 looks thread fixed connection, and the department of round nut 12 and driving wheel axle 10 junction installs a plurality of stopping packing ring 9, avoids the foreign matter to invade, and guarantee bearing life is fit for metal welding wire preparation dust operating mode environment.
According to the utility model, the supporting vertical plate 1 and the second driving wheel 8 on the mounting panel 5 are arranged at 90 degrees, and the primary straightening of hot-rolled wire rod steel is realized by means of continuous rotation of the annular groove in the driving wheel body 13 in the horizontal direction and then in the vertical direction, so that the arc-eliminating bending performance is good; the three first driving wheels 7 are arranged on the surface of the supporting vertical plate 1 in an inverted 'article' shape, the second driving wheels 7 on the supporting vertical plate 1 and the transmission center lines of the first driving wheels 8 on two same horizontal planes are positioned on the same transmission axis, so that secondary straightening is carried out on hot-rolled wire rod steel straightened by the driving wheels in a horizontal-first-then-vertical continuous rotation mode, the aim of eliminating arc curvature is achieved, the running precision of the metal welding wire is guaranteed through the design of the structure, and the straightening performance is good.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a draw initial alignment of system silk and turn to device for metal welding wire, includes supporting upright board (1), supporting baseplate (2), locating plate (4), installation panel (5), first drive wheel (7) and second drive wheel (8), its characterized in that: a supporting vertical plate (1) is installed on one side of the top of the supporting bottom plate (2), three first driving wheels (7) are vertically installed on one side of the surface of the supporting vertical plate (1), second driving wheels (8) are vertically installed on the side edges of the first driving wheels (7) on the surface of the supporting vertical plate (1), a positioning plate (4) is installed on the surface of the supporting vertical plate (1) below the second driving wheels (8), an installation panel (5) is welded to the top end of the positioning plate (4), and a second driving wheel (8) is horizontally installed on one side of the top surface of the installation panel (5);
the first transmission wheel (7) and the second transmission wheel (8) are identical in structure, the first transmission wheel (7) and the second transmission wheel (8) comprise a transmission wheel shaft (10), a transmission wheel body (13) and a sealed rolling bearing (11), the transmission wheel shaft (10) is a concentric reducing step-shaped cylinder, the surface of one end of the transmission wheel shaft (10) is provided with the sealed rolling bearing (11), and the outer surface of the sealed rolling bearing (11) is provided with the transmission wheel body (13).
2. The drawn wire initial straightening and turning device for metal welding wire as claimed in claim 1, wherein: supporting rib plates (3) are arranged on two sides of the surface of the supporting vertical plate (1) and the surface of the top of the supporting bottom plate (2), and reinforcing rib plates (6) are arranged between the middle of the bottom of the mounting panel (5) and the surface of the positioning plate (4).
3. The drawn wire initial straightening and turning device for metal welding wire as claimed in claim 1, wherein: the three first driving wheels (7) are arranged on the surface of the supporting vertical plate (1) in an inverted 'T' -shape, and the second driving wheels (8) on the supporting vertical plate (1) and the transmission center lines of the two first driving wheels (7) on the same horizontal plane are positioned on the same transmission axis.
4. The drawn wire initial straightening and turning device for metal welding wire as claimed in claim 1, wherein: one ends of transmission wheel shafts (10) of the first transmission wheel (7) and the second transmission wheel (8) are connected with the supporting vertical plate (1) in an embedded mode and fixed through bolts.
5. The drawn wire initial straightening and turning device for metal welding wire as claimed in claim 1, wherein: the rolling bearing (11) with the seal is fixedly connected with the transmission wheel shaft (10) through a round nut (12) in a threaded manner, and a plurality of retaining washers (9) are installed at the joint of the round nut (12) and the transmission wheel shaft (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121621416.7U CN215543789U (en) | 2021-07-16 | 2021-07-16 | Initial straightening and steering device for drawing wire making of metal welding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121621416.7U CN215543789U (en) | 2021-07-16 | 2021-07-16 | Initial straightening and steering device for drawing wire making of metal welding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215543789U true CN215543789U (en) | 2022-01-18 |
Family
ID=79826175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121621416.7U Active CN215543789U (en) | 2021-07-16 | 2021-07-16 | Initial straightening and steering device for drawing wire making of metal welding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215543789U (en) |
-
2021
- 2021-07-16 CN CN202121621416.7U patent/CN215543789U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210847808U (en) | Hydraulic pushing device of intermediate-frequency pipe bender | |
| CN111390450B (en) | Semi-automatic welding device and welding method for stiffening ring of hydroelectric penstock | |
| CN215543789U (en) | Initial straightening and steering device for drawing wire making of metal welding wire | |
| CN214602729U (en) | Quick assembly welding device for stiffening ring of large-sized pressure steel pipe | |
| CN212161833U (en) | Triangular welding strip | |
| CN111682491B (en) | Irregular wear-resistant weight piece and forming process thereof | |
| CN111828263B (en) | Anticorrosive support of wind power generation tower section of thick bamboo | |
| CN112475763A (en) | Arc-shaped rail type positioning device for welding stainless steel tank | |
| CN212821756U (en) | Triangle welding belt integral equipment | |
| CN210254924U (en) | Nondestructive assembly device for annular seams of pressure steel pipes | |
| CN216989288U (en) | Photovoltaic abnormal shape welds area line alignment guide pulley mechanism | |
| CN111451271A (en) | Triangle welding belt integral equipment | |
| CN208373872U (en) | A kind of adjustable steel coils embrace circular knitting machine automatically | |
| CN111600451A (en) | Exciter armature coil-inserting and paint-dipping tool device for synchronous motor | |
| CN206083489U (en) | Bilateral bender of syntropy | |
| CN101632999B (en) | Large-diameter hollow roller and manufacturing method thereof | |
| CN215543850U (en) | Relay guiding device for drawing and wire making of metal welding wire | |
| CN218016679U (en) | Box cross arm processing location frock | |
| CN218855298U (en) | Bending device for producing automobile pipe fittings | |
| CN113223783A (en) | Diameter reducing device for producing smooth aluminum sheath high-voltage cable | |
| CN214212682U (en) | Fire extinguisher barrel integral type welding machine | |
| CN214161962U (en) | Arc-shaped rail type positioning device for welding stainless steel tank | |
| CN219357408U (en) | Rolling channel special for round steel production in steel mill | |
| CN218574757U (en) | Equal-diameter flanging tool for semi-circular pipe smaller than 180 degrees | |
| CN215543848U (en) | Middle guide supporting device for metal welding wire drawing processing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |