CN214359480U

CN214359480U - Rewinding device for metal wire production

Info

Publication number: CN214359480U
Application number: CN202022580251.5U
Authority: CN
Inventors: 王国保
Original assignee: Shenyang Liaoxian Wire and Cable Manufacturing Co Ltd
Current assignee: Shenyang Liaoxian Wire and Cable Manufacturing Co Ltd
Priority date: 2020-11-10
Filing date: 2020-11-10
Publication date: 2021-10-08
Anticipated expiration: 2030-11-10

Abstract

The utility model discloses a rewinding device is used in wire production, including bearing base, wire, it has the mount pad to bear base top symmetric weld, the mount pad rotates jointly and is connected with the pivot, pivot coaxial weld is fixed with the wire winding roller, the wire is around on the wire winding roller, it has the support column to bear the symmetric weld on the base, the common weld of support column is fixed with the fixed plate, fixed plate below weld is fixed with a plurality of straight-bars, straight-bar sliding connection has to support the piece, support the inside cavity of having seted up of piece, straight-bar bottom weld is fixed with the stopper, the stopper slides in the cavity, stopper weld is fixed with the spring. The utility model discloses a cooperation of support piece and spring can ensure that the wire keeps its inseparable coiling on the forming roll all the time for coil and laminate more between the wire on the forming roll, and can realize the effect that compresses tightly of the wire of coiling on the forming roll.

Description

Rewinding device for metal wire production

Technical Field

The utility model relates to a metal material produces technical field, especially relates to a rewinding unit is used in wire production.

Background

The rewinder is equipment capable of rewinding copper wires, aluminum wires, iron wires, plastic aluminum wires and plastic copper wires on a disc, and is an auxiliary machine for outgoing wires of a wire unit and stranding of a stranding unit. The metal wire is made of metal wire rods, coils or metal bars as raw materials and passes through special equipment such as wire drawing equipment, annealing equipment and the like. After the processes of drawing, annealing, re-drawing, re-annealing and the like, various wire (wire) products with different specifications and models are processed, and the products are called metal wires.

The metal wire production and processing can not leave the participation of the rewinder, but at present, due to the fact that the paying-off speed and the rotating speed of the wire winding roller are not matched, the metal wire is prone to being loosened when being wound on the wire winding roller, the normal winding efficiency of the rewinder is affected, and after the metal wire is wound and cut off, due to the fact that the metal wire often has certain elasticity, the metal wire wound on the wire winding roller is prone to being wound automatically, and therefore the situation that small reworking is possibly needed to be carried out is caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a rewinding device for metal wire production.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rewinding device is used in wire production, is including bearing base, wire, it has the mount pad to bear base top symmetry welded fastening, the mount pad rotates jointly and is connected with the pivot, pivot coaxial welded fastening has the wire winding roller, the wire is around on the wire winding roller, it has the support column to bear the symmetric welded fastening on the base, the common welded fastening of support column has the fixed plate, fixed plate below welded fastening has a plurality of straight-bars, straight-bar sliding connection has and supports the piece, support the piece and offset with the wire, it is connected with guider to bear the base.

Preferably, the guiding device comprises a support which is symmetrically welded and fixed on the bearing base, the support is connected with a lead screw in a rotating mode, a sliding rail is welded and fixed on the bearing base, the sliding rail is connected with a sliding block in a sliding mode, the sliding block is meshed with the lead screw, a guiding hook is welded and fixed to the top end of the sliding block, the metal wire is abutted to the guiding hook, a first belt wheel is welded and fixed to one end of the lead screw in a coaxial mode, a rubber belt is arranged on the first belt wheel, a second belt wheel is arranged on the rubber belt, and the second belt wheel is welded and fixed on the rotating shaft in a coaxial mode.

Preferably, a cavity is formed in the abutting block, a limiting block is fixedly welded at the bottom of the straight rod and slides in the cavity, a spring is fixedly welded on the limiting block, and the other end of the spring is fixedly welded at the top of the cavity.

Preferably, the two ends of the wire winding roller are fixedly welded with baffle plates, and the fixed plates are parallel to the bearing base.

Preferably, the lead screw is provided with threads, the slide rail is dovetail-shaped, and the first belt pulley and the second belt pulley are in interference fit with the rubber belt.

Preferably, the rotating shaft is coaxially connected with a servo motor, and the servo motor is a motor with rated power of 0.75kW and model Y30M 1-2.

Compared with the prior art, the utility model has the advantages of:

1. the metal wire can be ensured to be always kept tightly coiled on the wire winding roller through the matching of the abutting block and the spring, so that the metal wire coiled on the wire winding roller is more attached to each other, and the compression effect on the metal wire coiled on the wire winding roller can be realized.

2. Thereby make slider reciprocating motion through rotating the lead screw, make guide hook reciprocating motion, the guide wire is reciprocal and twine on the wire winding roller layer by layer, and the wire winding on the wire winding roller is inseparabler like this, and the effect is better, and then can practice thrift manufacturing cost.

Drawings

Fig. 1 is a schematic structural view of a rewinding device for producing metal wires according to the present invention.

Fig. 2 is a rear view of the rewinding device for producing metal wires of the present invention.

Fig. 3 is a side view of a rewinding device for producing metal wires according to the present invention.

In the figure: the device comprises a bearing base 1, a mounting base 2, a rotating shaft 3, a wire winding roller 4, a metal wire 5, a baffle 6, a supporting column 7, a fixing plate 8, a straight rod 9, a butting block 10, a limiting block 11, a cavity 12, a spring 13, a sliding rail 14, a sliding block 15, a lead screw 16, a guide hook 17, a first belt wheel 18, a rubber belt 19, a second belt wheel 20, a support 21 and a servo motor 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a rewinding device for metal wire production comprises a bearing base 1 and a metal wire 5, wherein a mounting seat 2 is symmetrically welded and fixed on the top of the bearing base 1, the mounting seat 2 is connected with a rotating shaft 3 in a rotating mode, a wire winding roller 4 is coaxially welded and fixed on the rotating shaft 3, the metal wire 5 is wound on the wire winding roller 4, supporting columns 7 are symmetrically welded and fixed on the bearing base 1, a fixing plate 8 is welded and fixed on the supporting columns 7 in a common mode, a plurality of straight rods 9 are welded and fixed below the fixing plate 8, the straight rods 9 are connected with abutting blocks 10 in a sliding mode, the abutting blocks 10 abut against the metal wire 5, and the bearing base 1 is connected with a guiding device.

The guide device comprises a support 21 symmetrically welded and fixed on a bearing base 1, the support 21 is connected with a lead screw 16 in a rotating mode, a sliding rail 14 is welded and fixed on the bearing base 1, the sliding rail 14 is connected with a sliding block 15 in a sliding mode, the sliding block 15 is meshed with the lead screw 16, a guide hook 17 is welded and fixed at the top end of the sliding block 15, a metal wire 5 abuts against the guide hook 17, a first belt wheel 18 is welded and fixed coaxially at one end of the lead screw 16, a rubber belt 19 is arranged on the first belt wheel 18, a second belt wheel 20 is arranged on the rubber belt 19, and the second belt wheel 20 is welded and fixed on a rotating shaft 3 coaxially.

A cavity 12 is formed in the abutting block 10, a limiting block 11 is fixedly welded at the bottom of the straight rod 9, the limiting block 11 slides in the cavity 12, a spring 13 is fixedly welded on the limiting block 11, and the other end of the spring 13 is fixedly welded at the top of the cavity 12.

The two ends of the wire winding roller 4 are fixedly welded with baffle plates 6, the fixing plate 8 is parallel to the bearing base 1, the lead screw 16 is provided with threads, the slide rail 14 is in a dovetail shape, the first belt pulley 18 and the second belt pulley 20 are in interference fit with the rubber belt 19, the rotating shaft 3 is coaxially connected with a servo motor 22, and the servo motor 22 is a motor with rated power of 0.75kW and model Y30M 1-2.

The utility model discloses in, the theory of operation: firstly, fix wire 5 on winding roller 4, then start servo motor 22, servo motor 22 drives pivot 3 to rotate, drive second band pulley 20 to rotate, make rubber tape 19 rotate, drive first band pulley 18 to rotate, lead screw 16 also rotates thereupon, drive slider 15 reciprocating motion, drive guide hook 17 reciprocating motion, pivot 3 rotates this moment, winding roller 4 rotates, guide wire 5 reciprocating and twine on winding roller 4 layer by layer, through propping, 10 and spring 13's cooperation can ensure that wire 5 keeps its inseparable coiling on winding roller 4 all the time, make it laminate more between the wire 5 of coiling on winding roller 4.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a rewinding device is used in wire production, is including bearing base (1), wire (5), its characterized in that, it has mount pad (2) to bear base (1) top symmetry welded fastening, mount pad (2) rotate jointly and are connected with pivot (3), pivot (3) coaxial welding is fixed with wire winding roller (4), wire (5) are around on wire winding roller (4), bear base (1) and go up symmetry welded fastening and have support column (7), support column (7) common welded fastening has fixed plate (8), fixed plate (8) below welded fastening has a plurality of straight-bars (9), straight-bar (9) sliding connection has and supports piece (10), support piece (10) and wire (5) offset, it is connected with guider to bear base (1).

2. A rewinding device for the production of metal wire according to claim 1, the guiding device comprises a bracket (21) symmetrically welded and fixed on the bearing base (1), the bracket (21) is connected with a lead screw (16) in a co-rotating way, a sliding rail (14) is fixed on the bearing base (1) in a welding way, the slide rail (14) is connected with a slide block (15) in a sliding way, the slide block (15) is meshed with a screw rod (16), a guide hook (17) is welded and fixed at the top end of the sliding block (15), the metal wire (5) is propped against the guide hook (17), a first belt wheel (18) is coaxially welded and fixed at one end of the screw rod (16), a rubber belt (19) is arranged on the first belt wheel (18), the rubber belt (19) is provided with a second belt wheel (20), and the second belt wheel (20) is coaxially welded and fixed on the rotating shaft (3).

3. The rewinding device for metal wire production according to claim 1, characterized in that a cavity (12) is formed inside the abutting block (10), a limiting block (11) is fixed to the bottom of the straight rod (9) in a welded manner, the limiting block (11) slides in the cavity (12), a spring (13) is fixed to the limiting block (11) in a welded manner, and the other end of the spring (13) is fixed to the top of the cavity (12) in a welded manner.

4. A rewinding device for the production of metal wire according to claim 1, characterized in that said winding rollers (4) have baffles (6) welded to both ends, said fixed plate (8) being parallel to the load-bearing base (1).

5. A rewinding device for the production of metal wires according to claim 2, characterized in that said screw (16) is threaded, said sliding track (14) is dovetail-shaped, said first pulley (18) and second pulley (20) are in interference fit with a rubber belt (19).

6. A rewinding device for the production of metal wires according to claim 1, characterized in that said shaft (3) is coaxially connected with a servo motor (22), said servo motor (22) being a motor with a nominal power of 0.75kW, model Y30M 1-2.