CN214814385U

CN214814385U - Steel wire straightening device

Info

Publication number: CN214814385U
Application number: CN202120243966.3U
Authority: CN
Inventors: 冯满
Original assignee: Shaanxi New Precision Metal Co ltd
Current assignee: Shaanxi New Precision Metal Co ltd
Priority date: 2021-01-28
Filing date: 2021-01-28
Publication date: 2021-11-23
Anticipated expiration: 2031-01-28

Abstract

The utility model relates to a wire processing technology field, concretely relates to steel wire straightener, including straightening part and straightening part, the straightening part is including the straightening base, and the straightening base is provided with the straightening wheelset, and the straightening part is provided with the straightening groove including the straightening base on the straightening base, and is provided with scalable straightening wheelset in the straightening groove, and the steel wire gets into scalable straightening wheelset after the straightening wheelset passes. The straightening device is provided with the straightening component and the straightening component, wherein the straightening component is responsible for straightening the steel wire, the straightening component limits the steel wire, and meanwhile, the bending stress generated on the steel wire during straightening can be relieved to a certain extent, and the probability of wire breakage is reduced. The problem of current steel wire straightener straighten through last straightener roller and lower straightener roller more, at the great steel wire of straightening in-process partly bending degree, stress is great during the straightening, appears the broken wire easily is solved.

Description

Steel wire straightening device

Technical Field

The utility model relates to a wire processing technology field, concretely relates to is a steel wire straightener.

Background

The steel wire is a common wire-shaped section in the market, and the phenomenon of a large amount of wire breakage occurs due to unstable and large fluctuation of the steel wire caused by residual tensile stress and proper amount of compressive stress generated by drawing the steel wire. In order to better filter the problems, the straightening device is used for straightening the steel wire, so that the stability of the steel wire is effectively improved, and the steel wire is stable in the terminal cutting process.

The existing steel wire straightening device mainly straightens through an upper straightening wheel and a lower straightening wheel, and a part of steel wires with larger bending degree in the straightening process have larger stress during straightening and are easy to break.

SUMMERY OF THE UTILITY MODEL

The utility model provides a to above problem, provide a steel wire straightener.

The technical scheme who adopts is, a steel wire straightener includes straightening part and straightening part, and the straightening part is including the straightening base, and the straightening base is provided with the straightening wheelset, and the straightening part is provided with the straightening groove including the straightening base on the straightening base, and is provided with scalable straightening wheelset in the straightening groove, and the steel wire gets into scalable straightening wheelset after the straightening wheelset passes.

Optionally, scalable aligning wheelset includes fixed station, fixed pulley, movable table and movable pulley, and the fixed station is located the aligning tank bottom, and the fixed pulley passes through the connecting rod to be connected with the fixed station, and the movable table is located aligning tank upper portion, and the movable table can reciprocate in the aligning tank, and the movable pulley passes through the connecting rod to be connected with the movable table.

Furthermore, a movable cavity is arranged between the movable table and the top of the straightening tank, an electric cylinder is arranged in the movable cavity, and the electric cylinder can drive the movable table to move up and down in the vertical direction.

Optionally, the straightening wheel group comprises an upper straightening wheel and a lower straightening wheel, the upper straightening wheel is connected with the straightening base through an upper fixing rod, the lower straightening wheel is connected with the straightening base through a lower fixing rod, and the lower straightening wheel is located below the upper straightening wheel.

Optionally, a second fixing hole is formed in the end portion of the upper fixing rod, the upper straightening wheel is connected with the upper fixing rod through a second fixing shaft penetrating through the second fixing hole, and a second elastic gasket wrapping the second fixing shaft is filled in the second fixing hole.

Optionally, a first fixing hole is formed in the end portion of the lower fixing rod, the lower pressing straight wheel is connected with the lower fixing rod through a first fixing shaft penetrating through the first fixing hole, and a first elastic gasket wrapping the first fixing shaft is filled in the first fixing hole.

The utility model has the advantages that at least one of the following advantages is included;

1. the straightening device is provided with the straightening component and the straightening component, wherein the straightening component is responsible for straightening the steel wire, the straightening component limits the steel wire, and meanwhile, the bending stress generated on the steel wire during straightening can be relieved to a certain extent, and the probability of wire breakage is reduced.

2. The problem of current steel wire straightener straighten through last straightener roller and lower straightener roller more, at the great steel wire of straightening in-process partly bending degree, stress is great during the straightening, appears the broken wire easily is solved.

Drawings

FIG. 1 is a schematic view of a wire straightener;

FIG. 2 is a schematic view of another wire straightener;

FIG. 3 is an enlarged view of area A of FIG. 2;

labeled as: the device comprises a straightening base 1, a straightening base 2, a steel wire 3, an upper fixing rod 4, a lower fixing rod 5, an upper straightening wheel 6, a lower straightening wheel 7, an electric cylinder 8, a movable cavity 9, a movable table 10, a fixed wheel 11, a movable wheel 12, a straightening groove 13, a fixed table 14, a first fixing hole 15, a first elastic gasket 16, a first fixing shaft 17, a second fixing hole 18, a second elastic gasket 19 and a second fixing shaft 20.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be further described in detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the scope of the invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to 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; the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 3, a steel wire straightening device comprises a straightening component and a straightening component, wherein the straightening component comprises a straightening base 1, a straightening wheel set is arranged on the straightening base 1, the straightening component comprises a straightening base 2, a straightening groove 13 is arranged on the straightening base 2, a telescopic straightening wheel set is arranged in the straightening groove 13, and a steel wire 3 penetrates through the straightening wheel set and then enters the telescopic straightening wheel set.

The purpose of design like this lies in, through setting up straightening part and straightening part in the straightener, wherein straightening part is responsible for the straightening of steel wire, and straightening part carries on spacingly to the steel wire, can alleviate the bending stress that produces the steel wire when straightening to a certain extent simultaneously, reduces the probability of disconnected silk. The problem of current steel wire straightener straighten through last straightener roller and lower straightener roller more, at the great steel wire of straightening in-process partly bending degree, stress is great during the straightening, appears the broken wire easily is solved.

In the use, the steel wire line passes from the straightening wheelset, carries on spacingly through the straightening wheelset, then passes from scalable straightening wheelset again, and scalable straightening wheelset is straightened the steel wire, and the stress that produces during the straightening for the steel wire extrudees and takes place the displacement to the straightening wheelset, makes stress obtain the release.

In this embodiment, the retractable straightening wheel set includes a fixed table 14, a fixed wheel 11, a movable table 10 and a movable wheel 12, the fixed table 14 is disposed at the bottom of the straightening groove 13, the fixed wheel 11 is connected to the fixed table 14 through a connecting rod, the movable table 10 is disposed at the upper portion of the straightening groove 13, the movable table 10 can move up and down in the straightening groove 13, and the movable wheel 12 is connected to the movable table 10 through a connecting rod. A movable cavity 9 is arranged between the top of the movable table 10 and the top of the straightening tank 13, an electric cylinder 8 is arranged in the movable cavity 9, and the electric cylinder 8 can drive the movable table 10 to move up and down in the vertical direction.

The purpose of design like this, can control the activity wheel through the electric jar that sets up and do and reciprocate in vertical direction, the steel wire passes from the fixed pulley earlier, then the electric jar of control activity intracavity pushes down the movable table for the activity wheel is close to the fixed pulley, and the steel wire is restricted between activity wheel and fixed pulley, and the motor that drives activity wheel and fixed pulley simultaneously is built-in the connecting rod.

In this embodiment, the straightening wheel group includes last straightening wheel 6 and lower straightening wheel 7, goes up straightening wheel 6 and is connected with straightening base 1 through last dead lever 4, and lower straightening wheel 7 is connected with straightening base 1 through lower dead lever 5, and lower straightening wheel 7 is located the below of last straightening wheel 6. The end part of the upper fixing rod 4 is provided with a second fixing hole 18, the upper straightening wheel 6 is connected with the upper fixing rod 4 through a second fixing shaft 20 passing through the second fixing hole 18, and a second elastic gasket 19 wrapping the second fixing shaft 20 is filled in the second fixing hole 18. The end part of the lower fixed rod 5 is provided with a first fixed hole 15, the lower pressing straight wheel 7 is connected with the lower fixed rod 5 through a first fixed shaft 17 penetrating through the first fixed hole 15, and a first elastic gasket 16 wrapping the first fixed shaft 17 is filled in the first fixed hole 15.

The purpose of design like this, through setting up the last straight wheel of pressure and the straight wheel of pushing down, and go up the straight wheel of pressure through last dead lever, the second fixed orifices, second elastic gasket isotructure is connected, push down the straight wheel through last dead lever, first fixed orifices, first elastic gasket isotructure is connected when straightening, loose wheel and fixed wheel are to the steel wire aligning, make the steel wire keep away from the partly emergence removal of straightening part, because elastic gasket's existence, the steel wire can extrude corresponding straight wheel of pressure, make it take place being located of light weight, with stress transfer to elastic gasket release, thereby reduce the probability of disconnected silk.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the principles of the present invention.

Claims

1. A steel wire straightening device is characterized in that: including straightening part and straightening part, straightening part is provided with the straightening wheelset including straightening base (1) on straightening base (1), straightening part is provided with straightening groove (13) including straightening base (2) on straightening base (2), and is provided with scalable straightening wheelset in straightening groove (13), and gets into scalable straightening wheelset after straightening wheelset passes from straightening wheelset steel wire (3).

2. A wire straightening device according to claim 1, characterized in that: scalable straightening wheelset includes fixed station (14), tight pulley (11), movable table (10) and movable pulley (12), straightening groove (13) bottom is located in fixed station (14), tight pulley (11) are connected with fixed station (14) through the connecting rod, straightening groove (13) upper portion is located in movable table (10), and movable table (10) can reciprocate in straightening groove (13), movable pulley (12) are connected with movable table (10) through the connecting rod.

3. A wire straightening device according to claim 2, characterized in that: a movable cavity (9) is arranged between the movable table (10) and the top of the straightening tank (13), an electric cylinder (8) is arranged in the movable cavity (9), and the electric cylinder (8) can drive the movable table (10) to move up and down in the vertical direction.

4. A wire straightening device according to claim 3, characterized in that: the straightening wheel set comprises an upper straightening wheel (6) and a lower straightening wheel (7), the upper straightening wheel (6) is connected with the straightening base (1) through an upper fixing rod (4), the lower straightening wheel (7) is connected with the straightening base (1) through a lower fixing rod (5), and the lower straightening wheel (7) is located below the upper straightening wheel (6).

5. A wire straightening device according to claim 4, characterized in that: the end part of the upper fixing rod (4) is provided with a second fixing hole (18), the upper straightening wheel (6) is connected with the upper fixing rod (4) through a second fixing shaft (20) penetrating through the second fixing hole (18), and a second elastic gasket (19) wrapping the second fixing shaft (20) is filled in the second fixing hole (18).

6. A wire straightening device according to claim 5, characterized in that: the end part of the lower fixing rod (5) is provided with a first fixing hole (15), the lower pressing straight wheel (7) is connected with the lower fixing rod (5) through a first fixing shaft (17) penetrating through the first fixing hole (15), and a first elastic gasket (16) wrapping the first fixing shaft (17) is filled in the first fixing hole (15).