CN215905588U

CN215905588U - PC rod iron wire rod take-up

Info

Publication number: CN215905588U
Application number: CN202120915107.4U
Authority: CN
Inventors: 李景强; 应宝东; 王延吉; 周醒志
Original assignee: Liaoning Jinshitong Metal Products Co ltd
Current assignee: Liaoning Jinshitong Metal Products Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-02-25
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a PC steel bar wire take-up device, relates to the technical field of take-up devices, and aims to solve the problem of wire take-up effect. Through the cooperation of torque force box and roller, can make the wire rod keep the state of stretching straight when receiving the line, too lax effect that influences the rolling when avoiding the wire rod rolling, carry out reciprocating motion through the slider on reciprocating screw, can guarantee that the wire rod is by standard, even rolling, the use in the crisscross extrusion influence later stage of wire rod each other after avoiding the rolling.

Description

PC rod iron wire rod take-up

Technical Field

The utility model relates to the technical field of PC steel bar wire take-up devices, in particular to a PC steel bar wire take-up device.

Background

The receipts material part of coil stock processing lines, it becomes the coil stock to wind raw and other materials through mechanical system, wide application is in the scroll, the yardage roll, the plastic material is rolled up, on the metal coil processing lines, design diversification according to actual technological requirement, it is common to have simple and easy rolling machine, hydraulic pressure rolling machine, the rolling machine generally has a roll internal diameter to the material, roll up the external diameter, coil material thickness, the width all has strict requirements, current simple and easy take-up device, only possess the function of receiving the line, but can't make the wire rod standard, even being rolled up on the reel, thereby certain influence has been brought to later stage use work, simultaneously when receiving the line, can possess certain error because the speed of receiving the line unwrapping wire, lead to that the wire rod is lax after long-time, influence the effect of rolling.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, namely the problems in the prior art, the utility model provides a PC steel bar wire take-up device, which comprises a bracket and a rotating shaft, wherein one side in the bracket is rotatably connected with the rotating shaft through a bearing, a steel wire reel is movably sleeved above the outer wall of the rotating shaft, and the steel wire reel is movably clamped with the rotating shaft;

the gear box is fixedly connected to the lower portion of the support, the bottom end of the rotating shaft penetrates through the outer wall of the support and extends into the gear box, a first gear is fixedly connected to the bottom end of the outer wall of the rotating shaft in a sleeved mode, a reciprocating lead screw is connected to the middle of the inside of the support in a rotating mode through a bearing, the bottom end of the reciprocating lead screw penetrates through the inside of the support and extends into the gear box, a second gear is fixedly connected to the bottom end of the reciprocating lead screw in a sleeved mode, the first gear is meshed with the second gear in a meshed mode and is connected with the reciprocating lead screw, a driving mechanism is arranged in the middle of the upper portion of the support and is connected with the reciprocating lead screw, a sliding block is movably sleeved on the outer wall of the reciprocating lead screw, a clamping block inside the sliding block is connected with a sliding groove in the outer wall of the reciprocating lead screw in a sliding mode, a guide pillar is inserted into the inside of the sliding block, and the guide pillar is fixedly connected with the support.

The utility model is further provided with: the support is fixedly connected with a support on one side, away from the rotating shaft, of the upper portion of the support, the upper portion of the outer wall of the support is connected with a torsion box through a bearing in a rotating mode, and a plurality of rollers are connected with the upper portion of the torsion box in a rotating mode.

The utility model is further provided with: the driving mechanism comprises a driving motor and a belt, and a main shaft of the driving motor is connected with the reciprocating screw rod through the belt.

The utility model is further provided with: the plurality of rollers are evenly distributed around the upper part of the torsion box by taking the axis of the torsion box as a center.

The beneficial technical effects of the utility model are as follows: through the cooperation of torque force box and roller, can make the wire rod keep the state of stretching straight when receiving the line, too lax effect that influences the rolling when avoiding the wire rod rolling, carry out reciprocating motion through the slider on reciprocating screw, can guarantee that the wire rod is by standard, even rolling, the use in the crisscross extrusion influence later stage of wire rod each other after avoiding the rolling.

Drawings

Fig. 1 shows a schematic front view of the present invention.

Fig. 2 shows a left side view of the structure of the present invention.

Reference numeral 1, a bracket, 2, a rotating shaft, 3, a gear box, 4, a first gear, 5, a second gear, 6, a reciprocating screw rod, 7, a support column, 8, a torsion box, 9, a roller, 10, a sliding block, 11, a guide column, 12 and a driving mechanism.

Detailed Description

Preferred embodiments of the present invention are described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

The utility model provides a PC steel bar wire take-up device, a steel wire reel is fixed on a fixture block on the outer wall of a rotating shaft 2, a steel wire is wound on the outer wall of the steel wire reel through a through hole in the middle of a sliding block 10, a torsion box 8 is rotated to accumulate force and place the steel wire between two rollers 9, then the torsion box 8 drives the two rollers 9 to rotate around a pillar 7 under the torsion action of the torsion box 8, so as to roll the steel wire to be straightened, an external power supply of a driving mechanism 12 is switched on, a motor spindle in the driving device 12 rotates, a reciprocating lead screw 6 is driven to rotate around a bearing through a belt, the reciprocating lead screw 6 clamps a first gear 4 through a second gear 5 to rotate, so as to drive the rotating shaft 2 to rotate around the bearing, so as to start the steel wire winding by the steel wire reel, and simultaneously the reciprocating lead screw 6 rotates to enable the sliding block 10 clamped on the outer wall to reciprocate up and down along the guide pillar 11, the even winding of supplementary steel wire is on the outer wall of steel wire reel, and along with the removal of slider 10 drive steel wire, 8 drive rollers 9 of torsion box are rotated and are loosened the steel wire or tighten up simultaneously, avoid the steel wire too loose to lead to the winding to standardize inadequately, evenly influence the use in later stage.

While the utility model has been described with reference to a preferred embodiment, various changes may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model, and particularly, features shown in the various embodiments may be combined in any suitable manner without departing from the scope of the utility model. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

In the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like, which indicate directions or positional relationships, are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, article, or apparatus.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the utility model, and the technical scheme after the changes or substitutions can fall into the protection scope of the utility model.

Claims

1. The utility model provides a PC rod iron wire material take-up, includes support (1) and pivot (2), inside one side of support (1) is rotated through the bearing and is linked to have pivot (2), its characterized in that: a steel wire reel is movably sleeved above the outer wall of the rotating shaft (2), and the steel wire reel is movably clamped with the rotating shaft (2);

the lower part of the support (1) is fixedly connected with a gear box (3), the bottom end of the rotating shaft (2) penetrates through the support (1) and extends into the outer wall of the gear box (3), the outer wall bottom end of the rotating shaft (2) is fixedly sleeved with a first gear (4), the middle of the inside of the support (1) is connected with a reciprocating lead screw (6) through a bearing in a rotating mode, the bottom end of the reciprocating lead screw (6) penetrates through the support (1) and extends into the gear box (3), the bottom end of the reciprocating lead screw (6) is fixedly sleeved with a second gear (5), the first gear (4) is meshed with the second gear (5) in a connecting mode, a driving mechanism (12) is arranged in the middle of the upper part of the support (1), the driving mechanism (12) is connected with the reciprocating lead screw (6), the outer wall of the reciprocating lead screw (6) is movably sleeved with a sliding block (10), and the clamping block inside the sliding block of the sliding block (10) is connected with a sliding groove of the outer wall of the reciprocating lead screw (6), a guide post (11) is inserted into the slider (10), and the guide post (11) is fixedly connected with the bracket (1).

2. The PC steel bar wire take-up device as claimed in claim 1, wherein: the support is characterized in that a support post (7) is fixedly connected to one side, away from the rotating shaft (2), of the upper portion of the support (1), a torsion box (8) is connected to the upper portion of the outer wall of the support post (7) through a bearing in a rotating mode, and a plurality of rollers (9) are connected to the upper portion of the torsion box (8) in a rotating mode.

3. The PC steel bar wire take-up device as claimed in claim 1, wherein: the driving mechanism (12) comprises a driving motor and a belt, and a main shaft of the driving motor is connected with the reciprocating lead screw (6) through the belt.

4. The PC steel bar wire take-up device as claimed in claim 2, wherein: the rollers (9) are uniformly distributed around the upper part of the torsion box (8) by taking the axis of the torsion box (8) as the center.