CN213265064U

CN213265064U - Draw gear is used in wire rod processing

Info

Publication number: CN213265064U
Application number: CN202021303915.7U
Authority: CN
Inventors: 孙志丽; 刘元霞; 赵海潮; 韩卫东; 习娜娜
Original assignee: Hebei Jingye Medium Plate Co Ltd
Current assignee: Hebei Jingye Medium Plate Co Ltd
Priority date: 2020-07-06
Filing date: 2020-07-06
Publication date: 2021-05-25
Anticipated expiration: 2030-07-06

Abstract

The utility model relates to the technical field of wire rod processing, and discloses a traction device for wire rod processing, which solves the problems that a winding device is easy to loosen when winding a wire rod and is easy to accumulate at one position of a winding roller when winding to influence the winding effect in the winding process; support and first lead screw normal running fit, and the equal vertical curb plate that is fixed with in support both ends, rotate between two curb plates and install the squeeze roll, and the top of two curb plates all is fixed with the supporting shoe, and this device is tortuous to the wire rod through the cooperation of the squeeze wheel of both sides and middle part squeeze roll to be convenient for the inseparable winding of wire rod on the wind-up roll of outside.

Description

Draw gear is used in wire rod processing

Technical Field

The utility model relates to a wire rod processing technology field especially relates to a draw gear is used in wire rod processing.

Background

The wire rod is in the course of working, often can use the coiling mechanism to carry out the rolling to the wire rod, and among the prior art, the coiling mechanism is at the rolling in-process, and the wire rod rolling is easy not hard up when twining, and easily piles up in a department of wind-up roll during the rolling, influences the rolling effect, consequently, we have provided a draw gear for wire rod processing and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the coiling mechanism that exists among the prior art and in the rolling in-process, the wire rod rolling is easy not hard up when twining, and easily piles up a department at the wind-up roll during the rolling, influences the shortcoming of rolling effect, and a draw gear is used in wire rod processing that proposes.

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

a traction device for wire processing comprises a base and a servo motor, wherein two supporting plates are fixed at the upper end of the base and are parallel to each other, a top plate is fixed between the top ends of the two supporting plates, a first screw rod penetrates through the top plate and is in threaded connection with the top plate, and a support is arranged at the top end of the first screw rod;

the support and the first lead screw normal running fit, and the equal vertical curb plate that is fixed with in support both ends, two rotate between the curb plate and install the squeeze roll, and the top of two curb plates all is fixed with the supporting shoe, two be fixed with the diaphragm between the supporting shoe, the fluting has been seted up along its length direction on the diaphragm, rotates between the grooved both ends inner wall and installs the second lead screw, the second lead screw passes through servo motor drives, and threaded connection has the connecting block on the second lead screw, connecting block bottom both sides all are fixed with the stay tube to the outside slope, two all there is the connecting rod, connecting rod and stay tube sliding fit in the stay tube through spring mounting, and the extrusion wheel is installed to the bottom of connecting rod.

Preferably, guide rods are arranged on two sides of the first screw rod and are arranged in parallel with the first screw rod, the top end of each guide rod is fixedly connected with the support, the guide rods penetrate through the top plate, and the guide rods are in sliding fit with the top plate.

Preferably, the bottom end of the first screw rod is provided with a rotating button.

Preferably, the surface of the squeezing roller is polished.

Preferably, the servo motor is installed on the supporting block on one side, and an output shaft of the servo motor is concentrically fixed with the second screw rod.

Preferably, the two squeezing wheels are respectively positioned at two sides of the squeezing roller, and the bottom end of each squeezing wheel is higher than the top end of the squeezing roller.

Preferably, the connecting block is inserted into the groove, is matched with the groove and is positioned right above the squeezing roller.

The utility model has the advantages that:

1. this device is tortuous to the wire rod through the cooperation of the extrusion wheel of both sides and middle part squeeze roll to be convenient for the inseparable winding of wire rod on the wind-up roll of outside.

2. This device drives connecting block reciprocating motion about on the diaphragm through servo motor, makes extrusion wheel reciprocating motion about simultaneously, drives the wire rod by the extrusion wheel and removes to be convenient for the even winding of wire rod improves the rolling effect on outside wind-up roll.

Drawings

Fig. 1 is a schematic structural view of a traction device for wire processing according to the present invention;

fig. 2 is a schematic structural view of a transverse plate of the traction device for wire processing according to the present invention;

fig. 3 is a schematic structural diagram of the distribution of the squeezing wheel and the squeezing roller in the traction device for wire processing provided by the utility model.

In the figure: the device comprises a base 1, a supporting plate 2, a top plate 3, a first screw rod 4, a guide rod 5, a support 6, a side plate 7, an extrusion roller 8, a supporting block 9, a transverse plate 10, a groove 11, a second screw rod 12, a servo motor 13, a connecting block 14, a supporting tube 15, a connecting rod 16, a spring 17 and an extrusion wheel 18.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a traction device for wire processing comprises a base 1 and a servo motor 13, wherein two support plates 2 are fixed at the upper end of the base 1, the two support plates 2 are parallel to each other, a top plate 3 is fixed between the top ends of the two support plates 2, a first lead screw 4 penetrates through the top plate 3, the first lead screw 4 is in threaded connection with the top plate 3, a threaded hole matched with the top plate 3 is formed in the top plate 3, a support 6 is arranged at the top end of the first lead screw 4, and a rotating button is arranged at the bottom end of the first lead screw 4;

the support 6 is in running fit with the first screw rod 4, the two ends of the support 6 are vertically fixed with the side plates 7, the squeeze roll 8 is rotatably installed between the two side plates 7 through a bearing, the surface of the squeeze roll 8 is polished to facilitate the movement of a wire rod, the top ends of the two side plates 7 are respectively fixed with the supporting block 9, the transverse plate 10 is fixed between the two supporting blocks 9, the transverse plate 10 is provided with a slot 11 along the length direction thereof, the inner walls of the two ends of the slot 11 are rotatably installed with the second screw rod 12 through the bearing, the second screw rod 12 is driven by the servo motor 13, the servo motor 13 is installed on the supporting block 9 at one side, the output shaft of the servo motor 13 is concentrically fixed with the second screw rod 12, the second screw rod 12 is in threaded connection with the connecting block 14, the connecting block 14 is provided with a threaded hole matched with the connecting block, the connecting block 14 is inserted, and the connecting block 14 is located directly over the squeeze roll 8, the supporting pipes 15 are obliquely fixed to the outer side on both sides of the bottom of the connecting block 14, the connecting rods 16 are installed in the two supporting pipes 15 through springs 17, the connecting rods 16 are in sliding fit with the supporting pipes 15, the squeezing wheels 18 are installed at the bottom ends of the connecting rods 16, the two squeezing wheels 18 are located on both sides of the squeeze roll 8 respectively, and the bottom ends of the squeezing wheels 18 are higher than the top end of the squeeze roll 8.

Further, the two sides of the first lead screw 4 are provided with guide rods 5, the guide rods 5 are arranged in parallel with the first lead screw 4, the top end of each guide rod 5 is fixedly connected with the support 6, the guide rods 5 penetrate through the top plate 3, the guide rods 5 are in sliding fit with the top plate 3, and the first lead screw 4 is convenient to drive the support 6 to ascend.

In this embodiment, the wire rod joint is at the lower extreme of two pinch rollers 18, and be located the top of squeeze roller 8, when outside wind-up roll rolling, open servo motor 13, servo motor 13 takes second lead screw 12 positive and negative rotation in turn, make connecting block 14 reciprocating motion about on second lead screw 12 simultaneously, make 18 left and right sides reciprocating motion of squeeze roller, it removes to drive the wire rod by squeeze roller 18, wire rod extrusion connecting rod 16 simultaneously, and extrude connecting rod 16 through spring 17, make 18 tight wires that paste of squeeze roller, thereby be convenient for the even and inseparable winding of wire rod on outside wind-up roll, improve the rolling effect.

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 traction device for wire processing comprises a base (1) and a servo motor (13), and is characterized in that two support plates (2) are fixed at the upper end of the base (1), the two support plates (2) are parallel to each other, a top plate (3) is fixed between the top ends of the two support plates (2), a first lead screw (4) penetrates through the top plate (3), the first lead screw (4) is in threaded connection with the top plate (3), and a support (6) is arranged at the top end of the first lead screw (4);

the support (6) is in running fit with the first screw rod (4), the two ends of the support (6) are vertically fixed with side plates (7), a squeezing roller (8) is rotatably installed between the two side plates (7), supporting blocks (9) are fixed at the top ends of the two side plates (7), a transverse plate (10) is fixed between the two supporting blocks (9), a groove (11) is formed in the transverse plate (10) along the length direction of the transverse plate, a second screw rod (12) is rotatably installed between the inner walls of the two ends of the groove (11), the second screw rod (12) is driven by the servo motor (13), a connecting block (14) is in threaded connection with the second screw rod (12), supporting tubes (15) are obliquely fixed to the outer side on two sides of the bottom of the connecting block (14), and connecting rods (16) are installed in the two supporting tubes (15) through springs (17), the connecting rod (16) is in sliding fit with the supporting tube (15), and the bottom end of the connecting rod (16) is provided with an extrusion wheel (18).

2. The drawing device for wire processing according to claim 1, wherein guide rods (5) are arranged on both sides of the first screw rod (4), the guide rods (5) are arranged in parallel with the first screw rod (4), the top ends of the guide rods (5) are fixedly connected with the bracket (6), the guide rods (5) penetrate through the top plate (3), and the guide rods (5) are in sliding fit with the top plate (3).

3. A traction apparatus for wire processing according to claim 1, wherein the bottom end of the first lead screw (4) is provided with a rotation knob.

4. A traction apparatus for wire processing according to claim 1, wherein the surface of the squeeze roller (8) is polished.

5. A traction apparatus for wire processing according to claim 1, wherein said servo motor (13) is mounted on said support block (9) at one side, and an output shaft of the servo motor (13) is fixed concentrically with said second screw (12).

6. A traction apparatus for wire processing according to claim 1, wherein two said pressing wheels (18) are located at both sides of the pressing roll (8), respectively, and the bottom end of the pressing wheel (18) is higher than the top end of the pressing roll (8).

7. A traction device for wire processing according to claim 1, wherein the connecting block (14) is inserted in the slot (11), and the connecting block (14) is fitted in the slot (11), and the connecting block (14) is located right above the squeeze roller (8).