JPS60204579A - Linear material winding equipment - Google Patents

Abstract

PURPOSE:To reduce the number of linear material guide lines in a linear material winding equipment, by mounting a pouring-reel-type winder on a truck movable perpendicularly to the linear material guide line, and by driving the truck to place the winder on the linear material guide line. CONSTITUTION:Pouring reels 2a, 2b are provided on a truck 12 movable perpendicularly to a linear material guide line 4 extending from a rolling machine 1. For winding by a linear material winding equipment 23, the truck 12 is driven by a truck drive means 13 so that a desired pouring reel 2 is placed on the guide line 4. The number of linear material guide lines is thus reduced to make the equipment simple and economical.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a wire winding device, and more particularly to a winding device for winding hot rolled wire.

Conventionally, a polling reel type winding machine (hereinafter referred to as a polling reel) is often used as a winding machine for winding hot rolled wire rods. In this case, it is necessary to alternately wind the billet using two or more polling reels for one rolling mill.

Fig. 1 shows an example of this conventional equipment, in which the rolled wire rod sent out from the finishing mill 1 is wound up by two polling reels) v2a and 2b (collectively referred to as 2) installed on the foundation. However, since these polling reels are installed at fixed positions, two wire rod guiding lines 4.4 are provided through the sorting device 3, and the wire rods are wound in both directions, cloth winding and right winding. Therefore, it is necessary to be able to switch between the cloth winding line 5 and the right winding line 6, so four wire guiding lines are required near the polling')-/L'2. In addition, when winding a wide range of wire rods, from large wire rods to pongee wire rods, it is often necessary to branch the wire rod guide line 4 into two upper and lower guide lines from the middle part in order to change the angle at which the wire is injected into the polling reel. In the end, eight wire guide lines are required near the polling reel 2. Therefore, in addition to the water cooling device 7 and the pinch rolls 8, a large number of wire guide line forming members such as guide tubes, guide rollers, and supports (not shown) are required, which increases equipment costs and requires a large installation area. Switching the left-hand winding line 6 and maintaining the complicated guiding line are time-consuming, and the wire rod in particular is subject to bending due to branching at various locations in addition to the sorting device 3, which causes many scratches and deteriorates the quality of the wire rod. This was a problem.

This invention solves the above-mentioned conventional drawbacks, and aims to provide a wire winding device that can simplify the structure of the wire guide line, suppress the occurrence of scratches in the wire, and reduce equipment downtime. It is.

However, the gist of the present invention is to attach a plurality of polling reel type winding machines to a cart that is movable in a direction substantially perpendicular to the wire guide line from the finishing rolling mill, and to drive the cart to The wire winding device is characterized in that it is equipped with a cart drive device that allows the desired polling and reel type winding machine to face the wire guiding line.

An embodiment of the present invention will be described below with reference to FIGS. 2 to 4.

In the figure, parts with the same symbols as in FIG. 1 indicate the same parts as in FIG. A lay (vlo) extending in the direction is laid at the bottom of the bit 11. Reference numeral 12 denotes a cart mounted on the rail 10 so as to be freely movable, and is driven by a cart driving device 13 consisting of a hydraulic cylinder. There are two polling reels 2 on the trolley 12.
a and 2b are attached. 14 is a motor for driving the winding of the polling reel; 15 is a lifting shaft that drives the push-up plate 16 up and down when winding is completed; 17 is a hydraulic cylinder that drives this lifting shaft 15 via a lever 18 and a link 19; This is a bracket that pivotally supports the intermediate parts of the hydraulic cylinder 17 and the lever 18, and each of these parts is held on a truck]2. Further, 21 is a wire injection pipe forming the terminal part of the wire guide line 4, and is a support 2 that is erected on the floor.
2 is supported by a known method.

To wind the wire rod with the wire winding device 23 having the above configuration, the cart 12 is driven by the cart drive device 13, and a desired polling reel /I/2 is placed on the wire guide line 4 using a limit match or the like. Let's face it.

The solid line in FIG. 2 and FIG. 4 show a state in which the cart 12 is stopped at a position where left-handed winding is performed using the polling reel 2a. After winding, the cart 1 is moved by the cart drive device 13.
2 to bring the other pole guide (v2b) toward the wire guide line 4. A dashed line 24 in FIG. 2 indicates a stopped state of the cart in which the polling reel 2b performs left-handed winding.

Similarly, by moving the cart 12, it is possible to perform left-hand winding by the spooling reel 2a and left-hand winding by the polling reel 2b.The movement of the cart 12 is performed by the cart driving device 13 in a short time. It can be done easily. As shown in the second figure, the conventional sorting device 3 is not required and only one wire guiding line 4 is required, so the line can be greatly simplified.

When winding wire rods from large diameters to small diameters using the wire rod winding device 23, the wire rods are either branched into two upper and lower wire guide lines as shown by chain lines 25 in FIG.
All you have to do is move 1.

The present invention is not limited to the above embodiment, and for example, a reduction motor mounted on the truck 12 may be used as a truck drive device to rotationally drive the wheels of the truck 120. In addition, in the above embodiment, a type of cart 12 having wheels that runs on a rail (vlo) was used, but in addition to this, a cart that is supported by a sliding guide or a link mechanism and moves laterally can also be used as the cart 12 of the present invention. shall be included.

As explained above, according to the present invention, a plurality of polling reels are attached to a cart that is movable in a direction substantially perpendicular to the wire guiding line, and the cart is driven by a cart driving device to guide the desired polling reel to the wire rod. Since the line faces the line, the number of wire guiding lines is small, making the device simple and economical.The installation area is also small, and maintenance work is easy.In addition, it is possible to change the polling reel used and the cloth wrapping. can be easily carried out in a short period of time, shortening the downtime of equipment including hot rolling lines, and since there is less bending of the wire, the occurrence of scratches is suppressed and the quality of the wire is improved.

[Brief explanation of drawings]

FIG. 1 is a schematic plan view showing an example of a conventional wire winding device;
FIG. 2 is a schematic plan view of a wire winding device showing an embodiment of the present invention, FIG. 3 is a cross-sectional view taken along line A-A in FIG. 2, and FIG. 4 is a cross-sectional view taken along line B-B in FIG. It is a diagram. 2a, 2b... Polling reel, 4... Wire rod guide line, 10. Rail, 12... Dolly, 13... Dolly drive device, 14... Motor, 17... Hydraulic cylinder, 23...・Wire winding device. Applicant Daido Steel Co., Ltd. Agent Masao Inui Figure 1h 4th

Claims (1)

[Claims] A plurality of polling reel type winding machines are attached to a platform 'J4Z that is movable in a direction substantially perpendicular to the wire rod guiding line from the finishing rolling mill, and the above-mentioned cart is driven to apply the desired polling reel to the wire rod guiding line. -) A wire winding device characterized by being equipped with a cart drive device that faces a V-type winding machine.