CN213856344U

CN213856344U - Deviation rectifying mechanism for steel tapping guide frame of rolling mill

Info

Publication number: CN213856344U
Application number: CN202022793577.6U
Authority: CN
Inventors: 刘宁
Original assignee: Fujian Zhendong Machinery Manufacturing Co ltd
Current assignee: Fujian Zhendong Machinery Manufacturing Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-08-03
Anticipated expiration: 2030-11-26

Abstract

The utility model relates to a rolling mill technical field specifically is a rolling mill tapping guide frame mechanism of rectifying, including the support, surface mounting has the conveyer belt on the support, and the bilateral symmetry of conveyer belt installs the guard plate, and the inboard symmetry of guard plate installs the limiting plate, and the limiting plate surface has seted up the spacing groove, and the surface of guard plate is seted up flutedly, and the limiting plate surface has seted up multiunit circular slot, and the surface mounting of recess has multiunit telescopic link, and the surface cover of telescopic link is equipped with the spring, and the surface of limiting plate is provided with the slider, and the surface of recess is provided with the spout; through increasing spacing groove and limiting plate for leading the defending device, play limiting displacement to the steel sheet in the rolling mill when being used for restricting the tapping, avoid the steel sheet to stick up the limit to quality when guaranteeing the steel sheet tapping, and also can be better holding nature to the steel sheet of different sizes of volume, neotype deviation correcting device, simple compactness, small in size is convenient for carry.

Description

Deviation rectifying mechanism for steel tapping guide frame of rolling mill

Technical Field

The utility model relates to a rolling mill technical field specifically is a rolling mill tapping guide frame mechanism of rectifying.

Background

The guide device is a device for ensuring that rolled pieces correctly enter and exit a roll pass so as to roll according to required deformation conditions. Whether the guide device reasonably rolls the rolled piece smoothly or not is greatly related, and the quality of the product and the production capacity of a rolling mill are directly influenced. To the steel sheet can not better control when the steel rolling mill tapping among the prior art, the tapping position produces deviation easily, the dislocation influences the inconvenient use of tapping quality, and has certain restrictive to the steel sheet of different external diameters, for this reason, the utility model provides a steel rolling mill tapping guide frame mechanism of rectifying is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a deviation rectifying mechanism of steel rolling machine tapping guide frame to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a rolling mill tapping is led and is defended frame mechanism of rectifying, includes the support, surface mounting has the conveyer belt on the support, the guard plate is installed to the bilateral symmetry of conveyer belt, the limiting plate is installed to the inboard symmetry of guard plate, the spacing groove has been seted up on the limiting plate surface, the surface of guard plate is seted up flutedly, and the multiunit circular slot has been seted up on the limiting plate surface, the surface mounting of recess has the multiunit telescopic link, the multiunit the surface cover of telescopic link is equipped with the spring, the surface of limiting plate is provided with the slider, the surface of recess is provided with the spout.

Preferably, the length of the limiting groove is the same as that of the limiting plate, and the port of the limiting plate is of an inverted splayed structure.

Preferably, the recess is "Contraband" font structure, circular slot semicircular structure, the telescopic link is installed between circular slot and spacing groove, and telescopic link and circular slot surface laminating installation mutually, and the telescopic link is the cylindrical bar shape.

Preferably, the slider is square block structure, and the slider symmetry is provided with two sets ofly, and the slider is installed respectively in the lower surface position of the top of limiting plate and bottom, and the slider slides along the spout and sets up.

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

1. the utility model provides a tapping deviation correcting device, through increasing spacing groove and limiting plate for leading the guarding device, be used for restricting when tapping to play limiting displacement to the steel sheet in the rolling mill, avoid the steel sheet to stick up the limit to the quality when guaranteeing the steel sheet tapping, and also can better holding nature to the steel sheet of different size, novel deviation correcting device, simple and compact, small in size, the transport is convenient;

drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the sliding chute and the sliding block of the present invention;

FIG. 3 is a schematic view of the structure of the limiting groove of the present invention;

FIG. 4 is a schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 5 is a schematic structural view of the front view of the present invention.

In the figure: support 1, conveyer belt 2, guard plate 3, limiting plate 4, spacing groove 5, recess 6, circular slot 8, telescopic link 9, spring 10, slider 11, spout 12.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: a deviation rectifying mechanism of a steel tapping guide frame of a rolling mill comprises a support 1, wherein a conveying belt 2 is arranged on the upper surface of the support 1, the conveying belt is an existing device in the prior art, an object to be conveyed is placed on the surface of the conveying belt to be conveyed and is not explained too much, two sides of the conveying belt 2 are symmetrically provided with protective plates 3, the protective plates 3 are in a rectangular plate-shaped structure, the heights of the protective plates 3 are larger than those of the conveying belt 2, the protective plates 3 are used for avoiding dislocation of steel plates when the rolling mill taps steel and can also avoid damage to people caused by the steel plates collapsing out, limiting plates 4 are symmetrically arranged on the inner sides of the protective plates 3, the heights of the limiting plates 4 are lower than those of the protective plates 3, the limiting plates 4 are in the rectangular plate-shaped structure, limiting grooves 5 are formed in the surfaces of the limiting plates 4, the limiting grooves 5 and the steel plates required to be conveyed on the upper surface of the conveying belt are horizontally arranged, and directly enter the limiting grooves 5, and the limiting groove 5 is a strip-shaped groove, so that the limiting effect on the steel plate is achieved, and the length of the limiting groove 5 is the same as that of the limiting plate 4.

The surface of the protection plate 3 is provided with a groove 6, please refer to fig. 1, only one end of the protection plate is provided with the groove 6, the groove 6 is in a Contraband-shaped structure, the surface of the limitation plate 4 is provided with a plurality of groups of circular grooves 8, the circular grooves 8 are in a semicircular structure, when a steel plate with a larger outer diameter is extruded, the semicircular circular grooves 8 have better resilience and limiting performance for a spring, the surface of the groove 6 is provided with a plurality of groups of telescopic rods 9, the telescopic rods 9 are in a cylindrical rod shape, the telescopic rods 9 are arranged between the circular grooves 8 and the limiting grooves 5, the telescopic rods 9 and the circular grooves 8 are arranged in a fit manner, the surface of the plurality of groups of telescopic rods 9 is sleeved with the spring 10, the surface of the limitation plate 4 is provided with a slide block 11, the slide block 11 is in a square block shape, the slide blocks 11 are symmetrically arranged in two groups, the slide blocks 11 are respectively arranged at the lower surface positions of the top end and the bottom end of the limitation plate 4, one side of the slide block 11 is arranged on the surface of the limitation plate 4, the opposite side of slider 11 slides along the inside setting that slides of spout 12, and the surface of recess 6 is provided with spout 12, and spout 12 symmetry sets up the surface position at the recess both ends, and spout 12 corresponds the setting with slider 11.

The working principle is as follows: in the practical use process of the utility model, the steel plate discharged from the rolling mill is placed on the upper surface of the conveyor belt 2, under the transmission of the conveyor belt 2, the steel plate moves along with the conveyor belt 2, the steel plate enters the limiting groove 5 arranged inside the limiting plate 4, the port of the limiting plate 4 is inverted V-shaped, which is convenient for leading the steel plate in, the steel plate enters the limiting groove 5 along the inner wall of the limiting plate 4, and slides along the inner groove of the limiting groove 5, the steel plate with normal external diameter can slide freely, when the steel plate with larger external diameter needs to be guided and defended, the edge of the steel plate is clamped in the inner groove of the limiting groove 5, under the pressure with larger external diameter, the pressing plate extrudes the limiting plate 4 on one side, the port of the limiting plate 4 and the sliding block 11 at the bottom end start to slide, and the sliding block 11 moves along the chute 12 to the direction of the groove 6, the telescopic rod 9 and the spring 10 inside the circular groove 8 start to stretch under the pressure of the steel plate, the steel sheet continues to move along the limiting groove 5, and the limiting groove 5 continues to perform limiting movement on the steel sheet, so that the operation is simple.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rolling mill tapping guide frame mechanism of rectifying, includes support (1), its characterized in that: surface mounting has conveyer belt (2) on support (1), guard plate (3) are installed to the bilateral symmetry of conveyer belt (2), limiting plate (4) are installed to the inboard symmetry of guard plate (3), spacing groove (5) have been seted up on limiting plate (4) surface, the surface of guard plate (3) is seted up flutedly (6), and multiunit circular slot (8) have been seted up on limiting plate (4) surface, the surface mounting of recess (6) has multiunit telescopic link (9), multiunit the surface cover of telescopic link (9) is equipped with spring (10), the surface of limiting plate (4) is provided with slider (11), the surface of recess (6) is provided with spout (12).

2. The steel tapping guide frame deviation correcting mechanism of the rolling mill as claimed in claim 1, wherein: the length of spacing groove (5) is the same with the length of limiting plate (4), and the port department of limiting plate (4) is the structure of falling the splayed.

3. The steel tapping guide frame deviation correcting mechanism of the rolling mill as claimed in claim 1, wherein: recess (6) are "Contraband" font structure, circular slot (8) semicircular structure, and telescopic link (9) are installed between circular slot (8) and spacing groove (5), and telescopic link (9) and circular slot (8) surface laminating installation mutually, and telescopic link (9) are the cylinder pole shape.

4. The steel tapping guide frame deviation correcting mechanism of the rolling mill as claimed in claim 1, wherein: slider (11) are square block structure, and slider (11) symmetry is provided with two sets ofly, and slider (11) install respectively in the lower surface position of limiting plate (4), and slider (11) slide along spout (12) and set up.