CN218611043U

CN218611043U - Universal steel wire synchronous guiding device

Info

Publication number: CN218611043U
Application number: CN202223060446.2U
Authority: CN
Inventors: 姚峰; 陈烨; 卞利忠; 宗永; 蒋天智; 吴晓宗; 朱建新
Original assignee: Jiangsu Fasten Hongsheng Stainless Steel Products Co ltd
Current assignee: Jiangsu Fasten Hongsheng Stainless Steel Products Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-14
Anticipated expiration: 2032-11-18

Abstract

The utility model relates to a synchronous position device that leads of general shaped steel silk, including the roll set, the roll set is including the roll that sets up from top to bottom, the symmetry is equipped with leads a subassembly around the roll set, lead a subassembly and include the screw rod, lead a slide, lead a support, annular knurl handle, the screw rod both ends are equipped with leads a support, and the screw rod passes through the bearing support on leading a support, the slide is led to the screw rod spiro union, lead and be equipped with a plurality of wire wheelsets on the slide, the wire wheelset includes fixed wire wheel and activity wire wheel, and the interval between fixed wire wheel and the activity wire wheel is adjustable, screw rod one end is stretched out and is led a support back and connect the sprocket, and the other end stretches out and leads a support back and connect the annular knurl handle, and two sprockets pass through the chain and connect. The utility model discloses the commonality is strong, reduces the mould cost of consumption, reduces the cost of labor, can increase the rate of utilization of roll rolling face, has improved the steel wire linearity greatly, has reduced the curved incidence of hook.

Description

Universal steel wire synchronous guiding device

Technical Field

The utility model relates to a rolling technical field of wire rod, concretely relates to general shaped steel silk is lead position device in step.

Background

It is spacing to lead to the wire rod at the rolling process of wire rod, and the wire pressing mould that holds the wire rod is offered to current lead a device and adopt the MC901 material to put, and this wire pressing mould has following defect: the fixed groove of the wire pressing die is fixed in size and cannot be adjusted, for wires of different specifications, the wire pressing die of the corresponding specification can only be replaced to meet the guiding requirement, and the operation is complicated; the hardness is not enough to act on a thick wire rolling process, the wire pressing die is easy to wear, and the die consumption cost is increased; the wire pressing die is fixed in position, cannot be adjusted horizontally, and the utilization rate of the rolling surface of the rolling mill is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome above-mentioned not enough, provide a general type steel wire leads position device in step, reduce the mould cost of consumption, reduce the cost of labor, can increase the rate of utilization of roll rolling face, improve the life cycle of roll to reduce the maintenance cost of roll, improve the steel wire linearity greatly, reduce the curved incidence of hook.

The purpose of the utility model is realized like this:

the utility model provides a general synchronous position device of leading of shaped steel silk, includes the roll set, the roll set is including the roll that sets up from top to bottom, the symmetry is equipped with the position subassembly of leading around the roll set, the position subassembly of leading includes the screw rod, leads a slide, leads a support, annular knurl handle, the screw rod both ends are equipped with leads a support, and the screw rod passes through the bearing and supports on leading a support, the slide is led to the screw rod spiro union, it is equipped with a plurality of wire wheelsets on the slide to lead, and the wire wheelset is including fixed wire wheel and activity wire wheel, and interval between fixed wire wheel and the activity wire wheel is adjustable, screw rod one end is stretched out and is led a support back connection sprocket, and the other end stretches out and leads a support back connection annular knurl handle, and two sprockets pass through the chain and connect.

Preferably, the fixed guide wheel is fixed on the guide sliding seat through a bolt, the movable guide wheel is fixed on the bearing seat through a bolt, the bearing seat is arranged in a sliding groove of the guide sliding seat in a sliding mode, a compression spring is arranged on one side of the bearing seat, an adjusting screw is arranged on the other side of the bearing seat, and the compression spring is arranged between the bottom of the sliding groove and the bearing seat.

Preferably, the guide slide includes guide plate and shrouding, fixed wire wheel is fixed on guide plate, and the spout is seted up on guide plate, and the shrouding seals the spout notch, and adjusting screw sets up on the shrouding, and adjusting screw supports the bearing frame.

Preferably, the guide sliding seats of the front guide assembly and the rear guide assembly are on the same horizontal line.

Preferably, a limiting wheel set is arranged outside the outermost wire wheel set, and the limiting wheel set comprises two limiting wheels which are arranged up and down.

The utility model has the advantages that:

the utility model greatly improves the linearity of the steel wire and reduces the incidence rate of camber; the fixed wire guide wheel and the movable wire guide wheel are formed by modifying bearings, the wire guide wheel is adopted to replace a wire pressing die, the movable wire guide wheel is adjusted through an adjusting screw, the distance between the movable wire guide wheel and the fixed wire guide wheel is shortened, wires are compacted, the variability of a mechanism is improved, the universality is good, and the die consumption cost caused by the abrasion of the fixed wire pressing die is eliminated; the front and rear side guide assemblies are synchronously and horizontally adjusted through the chain wheel and the chain, so that the utilization rate of the rolling surface of the roller can be increased, the service cycle of the roller is prolonged, and the maintenance cost of the roller is reduced; the front and rear guide assemblies are linked simultaneously, so that human errors caused by independent manual adjustment due to asynchronism of the front and rear guide assemblies are reduced, and the labor cost is reduced to a certain extent by improving the product yield.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a front view of the present invention.

Fig. 3 is a schematic structural diagram of the guide assembly.

Fig. 4 is a top view of fig. 3.

Fig. 5 is a left side view of fig. 3.

Wherein: a roller 1; a screw 2; a guide slide 3; a guide plate 3.1; a closing plate 3.2; a guide bracket 4; a knurled handle 5; a bearing 6; a sprocket 7; a chain 8; a limiting wheel 9; a fixed wire guide wheel 10; a movable wire guide wheel 11; a bolt 12; a bearing housing 13; a compression spring 14; an adjusting screw 15.

Detailed Description

Referring to fig. 1-5, the utility model relates to a synchronous position device that leads of general shaped steel silk, including the roll group, the roll group is including the roll 1 that sets up from top to bottom, the symmetry is equipped with leads a subassembly around the roll group, it includes screw rod 2, leads a slide 3, leads a support 4, annular knurl handle 5 to lead a subassembly, 2 both ends of screw rod are equipped with leads a support 4, be equipped with bearing 6 between screw rod 2 and the guide support 4, screw rod 2 supports on leading a support 4 through bearing 6, screw rod 2 spiro union lead a

slide

3, 2 one end of screw rod stretches out and connects sprocket 7 behind the guide support 4, and the other end stretches out and connects annular knurl handle 5 behind the guide support 4, and two sprockets 7 pass through chain 8 and connect, be equipped with a plurality of wire wheelsets of group on the guide slide 3, be equipped with spacing wheelset outside the wire wheelset outside, spacing wheelset includes two spacing wheels 9 that set up from top to bottom, and the wire wheelset includes fixed wire wheel 10 and movable wire wheel 11, fixed wire wheel 10 and movable wire wheel 11 one-to-one-on-ones, fixed wire wheel 10 passes through bolt 12 on the guide slide 3, movable wheel sets up on the slide 11 through bolt 13 the slide 13, the

slide

13, 13 the compression spring seat, 13 sets up the compression spring seat, 13 one side of

bearing

13, 13 the compression spring is equipped with the bearing seat, 13 in the slide 13, the compression spring seat, 13 the bearing seat, the opposite side is equipped with the compression spring seat.

The guide slide includes guide plate 3.1 and shrouding 3.2, fixed wire wheel 10 is fixed on guide plate 3.1, and the spout is seted up on guide plate 3.1, and shrouding 3.2 seals the spout notch, and adjusting screw 15 sets up on shrouding 3.2, and adjusting screw 15 supports bearing frame 13.

The guide sliding seats 3 of the front guide assembly and the rear guide assembly are on the same horizontal line.

The working principle is as follows:

the steel wire passes between two spacing wheels, between fixed wire wheel and the activity wire wheel of the position subassembly of leading of front side in proper order, gets into between two rolls, passes between the fixed wire wheel and the activity wire wheel of the position subassembly of leading of rear side in proper order at last, between two spacing wheels.

The movable wire guide wheel is adjusted through the adjusting screw, the distance between the movable wire guide wheel and the fixed wire guide wheel is shortened, wires are compacted, threading is fixed through the roller, the knurled handle is adjusted to adjust the horizontal position of the wires, the front guide position assembly and the rear guide position assembly are linked and synchronized through adopting a chain wheel and chain structure, the whole situation can be adjusted by adjusting the unilateral guide position assembly, the rollers are pressed down after the wires reach the position of the designated rolling surface of the roller through adjusting the level, and the wires are compacted to make a way for the initial preparation of wire rolling.

The utility model greatly improves the linearity of the steel wire and reduces the incidence rate of camber; the fixed wire guide wheel and the movable wire guide wheel are formed by reforming bearings, and the wire guide wheel is adopted to replace a wire pressing die, so that the variability of a mechanism is improved, the universality is good, and the die consumption cost caused by the abrasion of the fixed wire pressing die is eliminated; the front and rear side guide assemblies are synchronously and horizontally adjusted through the chain wheel and the chain, so that the utilization rate of the rolling surface of the roller can be increased, the service cycle of the roller is prolonged, and the maintenance cost of the roller is reduced; the front and rear guide assemblies are linked simultaneously, so that human errors caused by independent manual adjustment due to asynchronism of the front and rear guide assemblies are reduced, and the labor cost is reduced to a certain extent by improving the product yield.

In addition to the above embodiments, the present invention also includes other embodiments, and all technical solutions formed by equivalent transformation or equivalent replacement should fall within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a synchronous position device that leads of general shaped steel silk, includes the roll set, the roll set is including the roll that sets up from top to bottom, its characterized in that: the front and back symmetry of roll set is equipped with leads a subassembly, it includes the screw rod to lead a subassembly, leads a slide, leads a support, annular knurl handle, the screw rod both ends are equipped with leads a support, and the screw rod passes through the bearing supporting on leading a support, the slide is led to the screw rod spiro union, it is equipped with a plurality of wire wheelsets on the slide to lead, and the wire wheelset is including fixed wire wheel and activity wire wheel, and the interval between fixed wire wheel and the activity wire wheel is adjustable, screw rod one end is stretched out and is led a support back connection sprocket, and the other end is stretched out and is led a support back connection annular knurl handle, and two sprockets pass through the chain and connect.

2. The universal steel wire synchronous position guiding device as claimed in claim 1, wherein: the fixed wire guide wheel is fixed on the guide sliding seat through a bolt, the movable wire guide wheel is fixed on the bearing seat through a bolt, the bearing seat is arranged in a sliding groove of the guide sliding seat in a sliding mode, a compression spring is arranged on one side of the bearing seat, an adjusting screw is arranged on the other side of the bearing seat, and the compression spring is arranged between the bottom of the sliding groove and the bearing seat.

3. The universal steel wire synchronous position guiding device as claimed in claim 1, wherein: the guide slide includes guide plate and shrouding, fixed wire wheel is fixed on guide plate, and the spout is seted up on guide plate, and the shrouding seals the spout notch, and adjusting screw sets up on the shrouding, and adjusting screw supports the bearing frame.

4. The universal steel wire synchronous position guiding device as claimed in claim 1, wherein: the guide sliding seats of the front guide assembly and the rear guide assembly are on the same horizontal line.

5. The universal type steel wire synchronous guiding device according to claim 1, wherein: and a limiting wheel set is arranged outside the outermost wire wheel set and comprises two limiting wheels which are arranged up and down.