CN219130325U

CN219130325U - High-speed wire rod rolling mill group

Info

Publication number: CN219130325U
Application number: CN202222769076.3U
Authority: CN
Inventors: 张全化
Original assignee: Nanjing Yunzheng Industrial Equipment Co ltd
Current assignee: Nanjing Yunzheng Industrial Equipment Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-06-06
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the technical field of rolling mills, in particular to a high-speed wire rod rolling mill set, which has the innovation points that: the rotating frame is fixedly arranged outside the rotating shaft, the rolling size of different materials and the position of the rotating frame can be adjusted at any time, the rolling required size and thickness can be further kept, the durability and the sustainability can be further kept, the flexible soft plate is further arranged in the rotating frame, rollers with different sizes and different types can be further fixed, the rotating frame can be further kept stable and durable in operation and is convenient to replace, the rotating frame is provided with the screw shaft in a rotating mode, the replacement and adjustment of the rollers with different sizes and different types can be further realized, the replacement stability can be further guaranteed, the working efficiency can be greatly improved, and the working efficiency and the working stability can be further guaranteed.

Description

High-speed wire rod rolling mill group

Technical Field

The utility model relates to the technical field of rolling mills, in particular to a high-speed wire rod rolling mill set.

Background

A rolling mill is a device that implements a metal rolling process. The general reference to equipment for completing the whole production process of the rolled material is mainly provided with main equipment, auxiliary equipment and the like. The trend in modern rolling mill development is continuous, automatic, specialized and high quality product.

The existing rolling mill technology can not realize accurate adjustment of upper and lower rollers, can not realize automatic replacement and adjustment of positions of rollers with different models and different sizes, and needs manual adjustment when replacement, and then needs to waste a large amount of time when replacement, and then work efficiency is lower, application number: the CN201820957428.9 patent is capable of satisfying the function of rolling, but cannot automatically change rolls, and cannot adapt to rolls of different types and sizes.

Disclosure of Invention

The utility model aims to provide a high-speed wire rod rolling unit which is used for overcoming the defects in the prior art.

The high-speed wire rod rolling mill unit comprises a main box body, wherein a guide cavity with an outward opening and bilateral symmetry is arranged in the main box body, a guide shaft is rotatably arranged between the upper wall and the lower wall of the guide cavity, a guide sliding block capable of moving up and down is arranged on the outer circular surface of the guide shaft, a rotating shaft is rotatably arranged on the left end surface of the guide sliding block, a rotating frame is fixedly arranged on the outer side of the rotating shaft, a rotating cavity with the outward opening is arranged in the rotating frame, and a main electromagnet is fixedly arranged on the inner wall of the rotating cavity.

Preferably, the upper wall of the main electromagnet is provided with a telescopic magnetic spring, the other end of the magnetic spring is fixedly provided with a main permanent magnet, and the main permanent magnet is magnetically matched with the main electromagnet.

Preferably, the lower end face of the main permanent magnet is fixedly provided with a flexible soft plate, the lower side of the main box body is provided with a bearing bottom plate, and the rotating cavity is internally provided with a roller.

Preferably, a moving cavity with an upward opening is arranged in the bearing bottom plate, a moving shaft which is bilaterally symmetrical is rotationally arranged between the left wall and the right wall of the moving cavity, and the outer circular surface of the moving shaft is provided with moving sliding blocks which move in opposite directions and are bilaterally symmetrical.

Preferably, the upper end face of the movable slide block is fixedly connected with the main box body, a fixed frame is fixedly arranged on the lower end face of the bearing bottom plate, and a screw shaft is rotationally arranged on the bearing bottom plate.

Preferably, the outer circular surface of the screw shaft is provided with a feeding frame capable of moving left and right, the upper end surface of the feeding frame is rotationally provided with a feeding shaft, and the outer circular surface of the feeding shaft is fixedly provided with the screw frame.

Preferably, a swinging shaft is rotatably arranged in the spiral frame, a swinging connecting rod is fixedly arranged on the outer circular surface of the swinging shaft, and a power shaft is rotatably arranged at the other end of the swinging connecting rod.

Preferably, an auxiliary electromagnet is arranged on the outer circular surface of the power shaft, and a fixed soft board is fixedly arranged on the upper end surface of the auxiliary electromagnet.

Compared with the prior art, the utility model has the advantages that:

1. according to the utility model, the guide shaft is rotatably arranged between the upper wall and the lower wall of the guide cavity, the guide sliding block capable of moving up and down is arranged on the outer circumferential surface of the guide shaft, the rotating shaft is rotatably arranged on the left end surface of the guide sliding block, and the rotating frame is fixedly arranged on the outer side of the rotating shaft, so that the rolling size of different materials is realized, the position is adjusted at any time, the rolling size and thickness are further kept, the durability and the sustainability are further improved, and the flexible soft board is arranged in the rolling device, so that the rolling device is fixed on rollers of different sizes and different models, and further the stability and the sustainability of the rolling device in running are kept, and the rolling device is convenient to replace.

2. According to the utility model, the outer circular surface of the movable shaft is provided with the movable sliding blocks which move in opposite directions and are bilaterally symmetrical, the upper end surface of the movable sliding blocks is fixedly connected with the main box body, the lower end surface of the bearing bottom plate is fixedly provided with the fixed frame, and the screw shaft is rotationally arranged in the bearing bottom plate, so that the replacement and adjustment of rollers with different sizes and different types are realized, the stability during the replacement is further ensured, the working efficiency is greatly improved, and the working efficiency and stability are further ensured.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a top view of the present utility model;

FIG. 3 is a side view of the present utility model;

FIG. 4 is a schematic view of the overall structure of a high speed wire mill train of the present utility model;

FIG. 5 is a schematic illustration of A-A of FIG. 3 in accordance with the present utility model;

FIG. 6 is a schematic view of the structure of the rotating frame of FIG. 4 according to the present utility model;

FIG. 7 is a schematic view of the internal structure of the rotating frame of the present utility model;

fig. 8 is a schematic view of the structure of the feeding housing of fig. 4 according to the present utility model.

In the figure:

11. a main case; 12. a guide chamber; 13. a guide shaft; 14. a guide slide block; 15. a rotating shaft; 16. rotating the frame; 17. a rotating chamber; 18. a main electromagnet; 19. a magnetic spring; 20. a main permanent magnet; 21. a flexible soft board; 22. a roller; 23. moving the slide block; 24. a movable shaft; 25. a moving chamber; 26. a fixed frame; 27. a feeding frame; 28. a feed shaft; 29. a swing shaft; 30. a screw shaft; 31. a spiral frame; 32. swinging the connecting rod; 33. a power shaft; 34. an auxiliary electromagnet; 35. fixing the soft board; 36. and a bearing bottom plate.

Detailed Description

Reference will now be made in detail to embodiments of the present utility model, examples of which are illustrated in the accompanying drawings. The embodiments described below by referring to the drawings are exemplary and intended to explain the present utility model and should not be construed as limiting the present utility model

Limitation of the type.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element in question must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

Example 1

Referring to fig. 1-8, an embodiment of a high-speed wire rolling mill set according to the embodiments of the present utility model includes a main box 11, a guiding cavity 12 with an outward opening and bilateral symmetry is provided in the main box 11, a guiding shaft 13 is rotatably provided between an upper wall and a lower wall of the guiding cavity 12, a guiding slider 14 capable of moving up and down is provided on an outer circumferential surface of the guiding shaft 13, a rotating shaft 15 is rotatably provided on a left end surface of the guiding slider 14, a rotating frame 16 is fixedly provided on an outer side of the rotating shaft 15, a rotating cavity 17 with an outward opening is provided in the rotating frame 16, a main electromagnet 18 is fixedly provided on an inner wall of the rotating cavity 17, a magnetic spring 19 capable of stretching is provided on an upper wall of the main electromagnet 18, a main permanent magnet 20 is fixedly provided on the other end of the magnetic spring 19, the main permanent magnet 20 is magnetically matched with the main electromagnet 18, a flexible plate 21 is fixedly provided on a lower end surface of the main permanent magnet 20, a bearing bottom plate 36 is provided on a lower side of the main box 11, and a roller 22 is provided in the rotating cavity 17.

The guide shaft 13 which is bilaterally symmetrical starts to rotate, and then the guide sliding block 14 is driven to start to move up and down, so that rolling sizes of different materials are adjusted, rolling attractiveness and durability are further kept, a main electromagnet 18 and a main permanent magnet 20 are arranged in the guide shaft to magnetically cooperate, rollers of different sizes and different models are further fixed, and the guide shaft is further kept stable and durable in operation and convenient to replace.

Example 2

Referring to fig. 1-8, in a second embodiment of the present utility model, based on the previous embodiment, specifically, a moving cavity 25 with an upward opening is provided in a bearing bottom plate 36, a moving shaft 24 with bilateral symmetry is rotationally provided between left and right walls of the moving cavity 25, an outer circular surface of the moving shaft 24 is provided with a moving slide block 23 with opposite movement and bilateral symmetry, an upper end surface of the moving slide block 23 is fixedly connected with the main case 11, a fixed frame 26 is fixedly provided on a lower end surface of the bearing bottom plate 36, a screw shaft 30 is rotationally provided on the bearing bottom plate 36, a feeding frame 27 capable of horizontally moving is provided on an outer circular surface of the screw shaft 30, a feeding shaft 28 is rotationally provided on an upper end surface of the feeding frame 27, a screw frame 31 is fixedly provided on an outer circular surface of the feeding shaft 28, a swinging connecting rod 32 is rotationally provided on the screw frame 31, a secondary power electromagnet 34 is fixedly provided on an outer circular surface of the swinging connecting rod 32, and a flexible board 35 is fixedly provided on an upper end surface of the secondary power electromagnet 34.

At this time, the screw shaft 30 rotates to drive the feeding frame 27 to move left and right, and then drive the swinging connecting rod 32 to move to the right, and further reach the designated position, at this time, the swinging shaft 29 starts rotating to drive the swinging connecting rod 32 to swing upwards, and then the auxiliary electromagnet 34 starts swinging, at this time, the fixed soft plate 35 starts contacting with the roller 22, and then the fixed soft plate 35 starts preventing the roller 22 from rubbing, at this time, the screw shaft 30 starts turning over, and this step realizes the replacement of the roller 22, and further realizes the replacement and adjustment of rollers of different sizes and different models.

The above embodiments are merely illustrative embodiments of the present utility model, but the technical features of the present utility model are not limited thereto, and any changes or modifications made by those skilled in the art within the scope of the present utility model are included in the scope of the present utility model.

Claims

1. The utility model provides a high-speed wire rod rolling mill group, includes main box (11), its characterized in that: the novel magnetic force type rotary box is characterized in that an opening outwards and bilaterally symmetrical guide cavity (12) is arranged in the main box body (11), a guide shaft (13) is arranged between the upper wall and the lower wall of the guide cavity (12) in a rotating mode, a guide sliding block (14) capable of moving up and down is arranged on the outer circular surface of the guide shaft (13), a rotating shaft (15) is arranged on the left end face of the guide sliding block (14) in a rotating mode, a rotating frame (16) is fixedly arranged on the outer side of the rotating shaft (15), an opening outwards rotating cavity (17) is arranged in the rotating frame (16), a main electromagnet (18) is fixedly arranged on the inner wall of the rotating cavity (17), a telescopic magnetic spring (19) is arranged on the upper wall of the main electromagnet (18), and a main permanent magnet (20) is fixedly arranged at the other end of the magnetic spring (19), and the main permanent magnet (20) is magnetically matched with the main electromagnet (18).

2. A high speed wire mill train as claimed in claim 1, wherein: the flexible soft board (21) is fixedly arranged on the lower end face of the main permanent magnet (20), the bearing bottom board (36) is arranged on the lower side of the main box body (11), and the roller (22) is arranged in the rotating cavity (17).

3. A high speed wire mill train as claimed in claim 2, wherein: the bearing bottom plate (36) is internally provided with a moving cavity (25) with an upward opening, a moving shaft (24) which is bilaterally symmetrical is rotationally arranged between the left wall and the right wall of the moving cavity (25), and the outer circular surface of the moving shaft (24) is provided with a moving sliding block (23) which is oppositely moved and bilaterally symmetrical.

4. A high speed wire mill train according to claim 3, wherein: the upper end face of the movable sliding block (23) is fixedly connected with the main box body (11), a fixed frame (26) is fixedly arranged on the lower end face of the bearing bottom plate (36), and a screw shaft (30) is rotationally arranged on the bearing bottom plate (36).

5. A high speed wire mill train as claimed in claim 4, wherein: the outer circular surface of the screw shaft (30) is provided with a feeding frame (27) capable of moving left and right, the upper end surface of the feeding frame (27) is rotatably provided with a feeding shaft (28), and the outer circular surface of the feeding shaft (28) is fixedly provided with a screw frame (31).

6. A high speed wire mill train as claimed in claim 5, wherein: the spiral frame (31) is rotationally provided with a swinging shaft (29), and the outer circular surface of the swinging shaft (29) is fixedly provided with a swinging connecting rod (32).

7. A high speed wire mill train as claimed in claim 6, wherein: the swing connecting rod (32) other end internal rotation is equipped with power shaft (33), power shaft (33) outer disc is equipped with vice electro-magnet (34), vice electro-magnet (34) up end is fixed and is equipped with fixed soft board (35).