CN203370835U - Flat-bulb steel finished product hole leading-in device - Google Patents

Abstract

The utility model relates to a flat-bulb steel finished product hole leading-in device which comprises a leading-in part and two guide plates. One ends of the guide plates are of arc structures. The leading-in part is arranged between the two guide plates. The leading-in part is composed of a bottom plate and vertical plates. The bottom plate is of a trapezoid structure and one end of the bottom plate is provided with a connection piece. The vertical plates are arranged on the two sides of the bottom plate. Compared with the prior art, the flat-bulb steel finished product hole leading-in device has the advantages of being simple in structure, convenient to use and high in practicability. Thus, flat-bulb steel with large curvature is led into a finished product hole, the flat-bulb steel can be smoothly produced, the quality of products is effectively improved and production cost is reduced.

Description

A kind of flat-bulb steel finished hole gatherer

Technical field

The utility model relates to steelmaking technical field, particularly a kind of flat-bulb steel finished hole gatherer.

Background technology

Flat-bulb steel finished hole gatherer is one of important tool of producing military flat-bulb steel, the effect of its importing directly affects production direct motion and the product quality of flat-bulb steel, for example: the former finished hole gatherer of the section wire φ of the large-scale factory of Anshan iron and steel plant 580 three-high mill is mainly imported (as shown in Figure 1) by guide plate, but because the flat-bulb steel length after leader pass rolls is grown (usually all being greater than more than 20 meters), and single ball area of section is less (usually at 4-50cm ²), cause flat-bulb steel because temperature drop comparatively fast produces larger bending, finally cause when entering finished hole, be difficult to the smooth importing by guide plate and enter finished hole, have a strong impact on production direct motion and the product quality of flat-bulb steel.

Summary of the invention

The purpose of this utility model is to provide the gatherer that flat-bulb steel that a kind of assurance is larger by flexibility imports finished hole smoothly.

For achieving the above object, the utility model is realized by the following technical solutions:

A kind of flat-bulb steel finished hole gatherer, comprise and import part and guide plate, described guide plate has two, one end of each guide plate is arcuate structure, be provided with the importing part between two guide plates of this end, import part by base plate and riser, base plate is trapezium structure, base plate one end is provided with brace, and the base plate both sides are provided with riser.

Compared with prior art, the beneficial effects of the utility model are:

A kind of flat-bulb steel finished hole gatherer, there are simple in structure, easy to use, practical characteristics, guarantee that larger flat-bulb steel imports finished hole smoothly by flexibility, carries out flat-bulb steel production smoothly, effectively raise product quality, reduced production cost.

The accompanying drawing explanation

Fig. 1 is the structure chart of original flat-bulb steel finished hole gatherer;

Fig. 2 is structure chart of the present utility model;

Fig. 3 is the structure chart that the utility model imports part.

1-importing part, 2-guide plate, 3-base plate, 4-riser, 5-brace, 6-roll

The specific embodiment

Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is further illustrated:

As shown in Figures 2 and 3, a kind of flat-bulb steel finished hole of the utility model gatherer, comprise and import part 1 and guide plate 2, described guide plate 2 has two, and an end of each guide plate 2 is arcuate structure, is provided with between two guide plates 2 of this end and imports part 1, import part 1 by base plate 3 and riser 4, base plate 3 is trapezium structure, and base plate 3 one ends are provided with brace 5, and base plate 3 both sides are provided with riser 4.

While using the utility model, to import part 1 is fixed between two guide plates 2 by brace 5, at each rear installation the utility model of roll 6 of changing, the flat-bulb steel finished product passes through guide plate 2 and imports part 1 to import in finished hole successively after rolling well, flat-bulb steel production is carried out smoothly.

Above described be only basic principle of the present utility model, not the utility model is imposed any restrictions, everyly according to the utility model, it is carried out to equivalent variations and modification, all within the category of the art of this patent protection scheme.

Claims (1)

1. a flat-bulb steel finished hole gatherer, it is characterized in that, comprise and import part and guide plate, described guide plate has two, and an end of each guide plate is arcuate structure, between two guide plates of this end, is provided with the importing part, importing part is comprised of base plate and riser, base plate is trapezium structure, and base plate one end is provided with brace, and the base plate both sides are provided with riser.

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