CN219188393U

CN219188393U - A high life hits and aligns baffle for finishing technology

Info

Publication number: CN219188393U
Application number: CN202222840177.5U
Authority: CN
Inventors: 李启仁; 王勇
Original assignee: Nanjing Iron and Steel Co Ltd
Current assignee: Nanjing Iron and Steel Co Ltd
Priority date: 2022-10-27
Filing date: 2022-10-27
Publication date: 2023-06-16
Anticipated expiration: 2032-10-27

Abstract

The utility model discloses a long-service-life alignment baffle for finishing process, comprising a front baffle (1) and a baffle foundation (2) which are connected, wherein a pair of soft connecting devices (3) are connected between the front baffle and the baffle foundation; each flexible connecting device (3) comprises a cylindrical cover shell (31), the cover shells (31) are fixed on the baffle foundation (2), a long screw rod (32) is connected to the cover shells, one end of each long screw rod (32) is connected with the back surface of the front baffle (1), the other end of each long screw rod extends out of the cover shells (31) and is connected with an adjusting nut (33), each long screw rod (32) is connected with a spiral spring (34), the spiral springs (34) are also arranged in the cover shells (31), and the axes of the long screw rods (32) are perpendicular to the front baffle (1). The utility model has the advantages of weakening the impact force transmitted to the foundation, reducing the damage force to the foundation, prolonging the service life of the impact baffle, along with convenient disassembly and maintenance, time saving and labor saving.

Description

A high life hits and aligns baffle for finishing technology

Technical Field

The utility model belongs to the technical field of metallurgical finishing processes, and particularly relates to a high-service-life knocking baffle for a finishing process.

Background

In the finishing process, the steel material needs to be moved rapidly by the roller table. Due to the finishing requirement, the steel is subjected to a bumping process. The steel is collided in the motion, the impact force is large, and the foundation of the collision baffle is seriously damaged. Although the service life of the baffle plate is prolonged by adopting the measures such as speed reduction or standard operation at present, the effect is very small, so that the daily maintenance tasks on the baffle plate and the baffle plate foundation are heavier, the manpower and material resources are wasted, and the problem cannot be fundamentally solved. The baffle and the baffle foundation are seriously damaged, and the main reason is that the connection of the baffle and the baffle foundation is hard connection, and when the front baffle receives impact, the impact force is completely transferred to the foundation, so that the damage is caused.

Disclosure of Invention

The utility model aims to solve the problems of short service life and heavy maintenance tasks of the existing impact baffle, and provides the impact baffle with long service life for finishing process, which can weaken impact force transmitted to a foundation and reduce the damage to the foundation, so that the service life of the impact baffle is prolonged, and meanwhile, the impact baffle is convenient to detach and maintain and saves time and labor.

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

a high-life aligning baffle plate for finishing process comprises a front baffle plate and a baffle plate foundation which are connected, wherein a pair of soft connecting devices are connected between the front baffle plate and the baffle plate foundation, each soft connecting device comprises a cylindrical cover shell, the cover shell is fixed on the baffle plate foundation, a long screw rod is connected in the cover shell, one end of the long screw rod is connected with the back surface of the front baffle plate, the other end of the long screw rod extends out of the cover shell and is connected with an adjusting nut, a spiral spring is connected to each long screw rod, the spiral spring is also arranged in the cover shell, and the axis of the long screw rod is mutually perpendicular to the front baffle plate.

Further, two ends of the housing are fixed with a coaxial annular sleeve, two ends of the long screw rod penetrate through the annular sleeve to extend outwards, and the axis of the long screw rod is mutually overlapped with the axis of the housing so as to ensure that the long screw rod penetrates through the center of the housing.

Further, the long screw is connected with the front baffle through a flange plate, and the flange plate and the long screw are positioned on the same axis.

Further, the housing is parallel from top to bottom with the baffle foundation, and the bottom of housing is connected on the baffle foundation through the fixing base, and the upper surface of fixing base is equipped with the arcwall face, and the arcwall face links to each other with the housing, and the radian of two is the same.

Further, one side of the fixing seat far away from the front baffle is also connected with a group of triangular frames for being firmly connected when the fixing seat is impacted.

According to the technical scheme, the original hard connection is improved into the soft connection mode by changing the connection mode between the front baffle and the baffle foundation, when the front baffle is impacted, the impact force is transmitted to the spiral spring through the screw rod, the spiral spring vibrates a part of the vibration and impact energy, the impact force is weakened, the service life of the impact baffle is prolonged, meanwhile, the front baffle can be removed through the adjusting nut, the equipment department can conveniently maintain and replace the impact baffle, maintenance manpower and material resources are reduced, cost is saved, and company benefits are increased.

Drawings

FIG. 1 is a perspective view of a high life flush baffle for a finishing process of the present utility model;

FIG. 2 is a front view of a high life alignment baffle for a finishing process of the present utility model;

FIG. 3 is a cross-sectional view A-A of FIG. 2;

fig. 4 is a schematic view of a fixing base structure of the present utility model.

Detailed Description

Example 1

In order that the utility model may be more clearly understood, a description of a high lifetime impingement baffle for a finishing process of the present utility model will be further described with reference to the accompanying drawings, the specific embodiments described herein being for purposes of illustration only and not for limitation.

Referring to fig. 1, a long life alignment baffle for a finishing process, comprising a front baffle 1 and a baffle base 2 connected, characterized in that:

a pair of soft connecting devices 3 are connected between the front baffle 1 and the baffle foundation 2;

referring to fig. 1, 2 and 3, each flexible connection means 3 comprises a cylindrical housing 31, a long screw rod 32 is connected to the housing 31, two coaxial annular sleeves 35 are fixed at two ends of the housing 31, and two ends of the long screw rod 32 extend outwards through the annular sleeves 35;

one end of the long screw rod 32 is connected with the back surface of the front baffle plate 1 through a flange 36, and the other end extends out of the housing 31 to be connected with an adjusting nut 33;

each long screw rod 32 is connected with a spiral spring 34, the spiral springs 34 are also arranged in the housing 31, and the axis of the long screw rods 32 and the front baffle plate 1 are mutually perpendicular;

referring to fig. 2 and 4, the cover 31 is parallel to the baffle base 2 up and down, the bottom of the cover 31 is connected to the baffle base 2 through a fixing seat 37, an arc surface 37a is arranged on the upper surface of the fixing seat 37, the arc surface 37a is connected with the cover 31, and the radian of the arc surface 37a and the arc surface is the same;

the side of the fixing base 37 remote from the front baffle 1 is also connected with a set of triangular supports 38 for stable connection when the fixing base is impacted.

In this embodiment, the flange 36, the long screw 32, the coil spring 34 and the housing 31 are on the same axis.

Specifically, the device of the present utility model can be made by:

(1) Punching holes at corresponding positions on the front baffle plate 1, and fixing two long screws 32;

(2) Two identical spiral springs or spiral springs are sleeved on the two long screws 32 respectively;

(3) Cutting two round tubes with the same diameter and length as a housing 31, and fixing a long screw rod 32 and a spiral spring 34 in the round tubes;

(4) Concentric rings are added at two ends of the circular tube, the diameter of the inner circle of the rings is slightly larger than that of the long screw rod, and the two rings are sleeved on the long screw rod 32;

(5) The circular rings are fixed at the two ends of the circular tube through welding, so that the long screw rod is fixed at the central position of the circular tube, and the other end of the long screw rod can be longitudinally adjusted through the nut;

(6) The two round pipes are fixed with the baffle foundation through welding, screw fastening, expansion with heat, contraction with cold and the like.

The device changes the original hard fixing mode, weakens the impact force through the spring, obviously prolongs the service life of the impact baffle in practical application, and can remove the baffle only through the adjusting nut when maintenance is needed, thereby being convenient and quick to operate, time-saving and labor-saving.

In addition to the embodiments described above, other embodiments of the utility model are possible. All technical schemes formed by equivalent substitution or equivalent transformation fall within the protection scope of the utility model.

Claims

1. A high life bump out baffle for finishing processes comprising a leading baffle (1) and a baffle base (2) connected, characterized in that:

a pair of soft connecting devices (3) are connected between the front baffle (1) and the baffle foundation (2);

each flexible connecting device (3) comprises a cylindrical cover shell (31), the cover shells (31) are fixed on the baffle foundation (2), a long screw rod (32) is connected to the cover shells, one end of each long screw rod (32) is connected with the back surface of the front baffle (1), the other end of each long screw rod extends out of the cover shells (31) and is connected with an adjusting nut (33), each long screw rod (32) is connected with a spiral spring (34), the spiral springs (34) are also arranged in the cover shells (31), and the axes of the long screw rods (32) are perpendicular to the front baffle (1).

2. The high life alignment baffle for a finishing process of claim 1, wherein:

two ends of the housing (31) are fixed with a coaxial annular sleeve (35), two ends of the long screw (32) penetrate through the annular sleeve (35) to extend outwards, and the axis of the long screw (32) is mutually overlapped with the axis of the housing (31).

3. The high life bump out baffle for a finishing process according to claim 1 or 2, characterized in that:

the long screw (32) is connected with the front baffle (1) through a flange plate (36), and the flange plate (36) and the long screw (32) are positioned on the same axis.

4. The high life bump out baffle for a finishing process according to claim 1 or 2, characterized in that:

the shield shell (31) is parallel to the baffle base (2) up and down, the bottom of the shield shell (31) is connected to the baffle base (2) through the fixing seat (37), the upper surface of the fixing seat (37) is provided with an arc-shaped surface (37 a), the arc-shaped surface (37 a) is connected with the shield shell (31), and the radian of the arc-shaped surface are the same.

5. The high life alignment baffle for a finishing process of claim 4, wherein:

one side of the fixed seat (37) far away from the front baffle (1) is also connected with a group of triangular supports (38).