CN219425261U - Novel vertical roller mill - Google Patents

Abstract

The utility model discloses a novel vertical rolling mill, which comprises a mill body, wherein two sides of the top of the mill body are respectively fixed with a support frame for supporting equipment components, the upper end and the lower end of the inside of the support frame are respectively provided with a roller which is symmetrical with each other, the upper end and the lower end of one side corresponding to the support frame are respectively provided with a fixed plate, the inner sides of the fixed plates are respectively movably connected with the inner wall of the support frame through bearings, the two ends of the rollers are respectively fixedly connected with a connecting rod, the outer ends of the connecting rods are respectively sleeved with a movable sleeve, the outer sides of the movable sleeves are respectively connected with the outer sides of the fixed plates in a sliding manner, the outer sides of the fixed plates are respectively provided with a cylinder, and piston rods of the cylinders are respectively fixedly connected with the movable sleeves. This novel vertical rolling machine can carry out accurate regulation to the gap between the roll, satisfies the production demand to different types of rolled piece, improves the scope of application.

Description

Novel vertical roller mill

Technical Field

The utility model relates to the technical field of rolling mills, in particular to a novel vertical rolling mill.

Background

The vertical rolling mill refers to mechanical equipment used in the process of rolling steel from raw materials to finished products. The high-rigidity high-band steel roll has the advantages of high rigidity of the rolling mill, high band steel quality, time and labor saving in roll changing. A edger mill generally comprises several sets of rolling mills and a series of auxiliary equipment. The machine that plastically deforms the product is often referred to as a rolling mill. The rolling mill consists of a stand, performance parameters and a main motor.

The chinese patent with publication number CN211866190U discloses a vertical rolling mill with adjustable roll assemblies, which is used by matching a rotating rod and a sliding chute, so as to achieve the effect of adjusting the distance between the rolls on the left and right sides, and although the vertical rolling mill can adjust the distance of the roll assemblies, the vertical rolling mill is not convenient and accurate enough in adjustment, and is difficult to meet the requirement of accurately processing different types of rolling parts, and has low applicability.

Disclosure of Invention

The utility model aims to provide a novel vertical roller mill, which solves the problem that the gap between the rollers of the conventional vertical roller mill cannot be accurately adjusted.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a novel edger mill, includes the fuselage main part, the both sides at fuselage main part top all are fixed with the support frame that is used for supporting the equipment assembly, the inside upper and lower both ends of support frame are equipped with the roller of mutual symmetry, the upper and lower both ends of the corresponding one side of support frame all are equipped with the fixed plate, the inboard of fixed plate all passes through the inner wall swing joint of bearing and support frame, the equal fixedly connected with connecting rod in both ends of roller, the outer pot head of connecting rod is equipped with movable sleeve, the outside of movable sleeve and the outside sliding connection of fixed plate, just the outside of fixed plate still is equipped with the cylinder, the fixed plate is symmetrical distribution with the axis of roller, just the front end of fixed plate is equipped with the scale mark, the piston rod and the movable sleeve fixed connection of cylinder.

Preferably, the outside roll connection of fixed plate has a plurality of ball, just the outside of movable sleeve is equipped with the ball groove with ball matched with.

Preferably, the outer wall of the movable sleeve is provided with a plurality of notches, the bottom wall of the notch of the movable sleeve is connected with a fixing bolt in a penetrating way through a threaded structure, and the outer wall of one end of the connecting rod connected with the movable sleeve is provided with a plurality of threaded holes matched with the fixing bolt in structure.

Preferably, the fixing bolts are four in number, and the fixing bolts are distributed at equal intervals in a surrounding shape outside the movable sleeve.

Preferably, a driving mechanism is arranged on one side of the outer part of the support frame, and the driving mechanism on the outer part of the support frame is connected with a bearing on the inner side of the fixing plate.

Compared with the prior art, the utility model has the beneficial effects that: this novel vertical rolling machine can carry out accurate regulation to the gap between the roll, satisfies the production demand to different types of rolled piece, improves the scope of application. The roller of this novel edger mill passes through the connecting rod gomphosis and accomplishes the installation in the movable sleeve, can refer to the scale mark when the cylinder drives the movable sleeve and reciprocate in the outside of fixed plate, can realize the function of the accurate regulation in gap between the roller when the movable sleeve removes, avoids the gap between the roller to be difficult to adjust and is difficult to satisfy the production demand to different type rolling parts.

Drawings

FIG. 1 is a schematic view of a novel vertical roll mill according to the present utility model;

FIG. 2 is a schematic diagram showing the connection structure of a fixed plate and a movable sleeve of a novel vertical roller mill;

FIG. 3 is a schematic diagram showing the connection structure of the connecting rod and the movable sleeve of the novel vertical roller mill.

In the figure: 1. a main body of the main body; 2. a support frame; 3. a fixing plate; 4. a roller; 5. a connecting rod; 6. a movable sleeve; 7. a cylinder; 8. a ball; 9. a ball groove; 10. and (5) fixing bolts.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a novel vertical roller mill, including fuselage main part 1, both sides at fuselage main part 1 top all are fixed with the support frame 2 that is used for supporting equipment assembly, the inside upper and lower both ends of support frame 2 are equipped with the roll 4 of mutual symmetry, the upper and lower both ends of the corresponding one side of support frame 2 all are equipped with fixed plate 3, the inboard of fixed plate 3 all passes through the inner wall swing joint of bearing and support frame 2, the both ends of roll 4 all fixedly connected with connecting rod 5, the outer pot head of connecting rod 5 is equipped with movable sleeve 6, the outside of movable sleeve 6 and the outside sliding connection of fixed plate 3 still are equipped with cylinder 7, the piston rod and the movable sleeve 6 fixed connection of cylinder 7, the outside rolling connection of fixed plate 3 has a plurality of ball 8, and the outside of movable sleeve 6 is equipped with the ball groove 9 that cooperatees with ball 8, this structure fixed plate 3 can pass through ball groove 9 internal roll and movable sleeve 6 constitutes sliding connection, when the roll 4 accomplishes the installation in movable sleeve 6 through connecting rod 5 gomphosis, can drive movable sleeve 6 and reciprocate in the outside of fixed plate 3 when the fixed plate 3, thereby the device can realize the outside to the clearance between the connecting rod 5 and the fixed structure is equipped with the fixed connection of a plurality of screw holes 10 through the fixed connection of the corresponding connecting rod 10 on the fixed connection of the inner wall 6 of the fixed connection of the side of the threaded hole 6 of the inner wall of the fixed connection of the roll 6, this makes roll 4 can be convenient accomplish the dismouting from between the movable sleeve 6 to the roll 4 of change different grade type carries out the operation, fixing bolt 10 is equipped with four altogether, and fixing bolt 10 is the equidistant distribution of encircling shape in the outside of movable sleeve 6, this structure fixing bolt 10 can improve the fastness when fixing connecting rod 5, make roll 4 more stable when production operation, fixed plate 3 is symmetrical distribution with the axis of roll 4, and the front end of fixed plate 3 is equipped with the scale mark, this structure roll 4 can be through the scale mark control adjustment gap between each other of fixed plate 3 front end, thereby improve the accuracy of roll 4 to rolling piece production, one side outside support frame 2 is equipped with actuating mechanism, and the outside actuating mechanism of support frame 2 is connected with the inboard bearing department of fixed plate 3, the outside actuating mechanism of this structure support frame 2 can make support frame 2 take place to rotate simultaneously through driving fixed plate 3 and realize rolling piece production and processing.

Working principle: when the novel vertical rolling mill is used, firstly, the roller 4 is embedded in the movable sleeve 6 through the connecting rod 5, then the fixing bolts 10 are respectively rotated in the notches of the movable sleeve 6, the fixing bolts 10 can be fixed in threaded holes on the connecting rod 5 through a threaded structure, after the roller 4 is installed above the main body 1 of the mill body, the driving mechanism outside the support frame 2 is started, the driving mechanism outside the support frame 2 can drive the fixing plate 3 to rotate so that the support frame 2 can simultaneously rotate to produce and process rolling parts, when the gap between the rollers 4 is required to be regulated for different types of rolling parts, the cylinder 7 is started, when the cylinder 7 is driven, the movable sleeve 6 can be driven to move up and down outside the fixing plate 3 through rolling of the ball grooves 9, and when the roller 4 is controlled to regulate the gap between the fixed plate 3 through scale marks at the front end of the fixing plate, the roller 4 can meet the production requirements for different types of rolling parts, so that the applicable range is improved, and a series of works are completed.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (5)

1. The utility model provides a novel edger mill, includes fuselage main part (1), the both sides at fuselage main part (1) top all are fixed with support frame (2) that are used for supporting equipment assembly, the inside upper and lower both ends of support frame (2) are equipped with roller (4) of mutual symmetry, its characterized in that: the utility model discloses a roller, including support frame (2), fixed plate (3) are all equipped with at the upper and lower both ends of corresponding one side of support frame (2), the inboard of fixed plate (3) is all through the inner wall swing joint of bearing and support frame (2), the equal fixedly connected with connecting rod (5) in both ends of roller (4), the outer pot head of connecting rod (5) is equipped with movable sleeve (6), the outside of movable sleeve (6) and the outside sliding connection of fixed plate (3), just the outside of fixed plate (3) still is equipped with cylinder (7), fixed plate (3) are symmetric distribution with the axis of roller (4), just the front end of fixed plate (3) is equipped with the scale mark, the piston rod and the movable sleeve (6) fixed connection of cylinder (7).

2. The novel vertical roll mill according to claim 1, wherein: the outside roll connection of fixed plate (3) has a plurality of ball (8), just the outside of movable sleeve (6) is equipped with ball groove (9) with ball (8) matched with.

3. The novel vertical roll mill according to claim 1, wherein: the outer wall of the movable sleeve (6) is provided with a plurality of notches, the bottom wall of the notch of the movable sleeve (6) is connected with a fixing bolt (10) in a penetrating mode through a threaded structure, and the outer wall of one end, connected with the movable sleeve (6), of the connecting rod (5) is provided with a plurality of threaded holes matched with the fixing bolt (10) in structure.

4. A new edger according to claim 3, wherein: the fixing bolts (10) are arranged in four in total, and the fixing bolts (10) are distributed at equal intervals in a surrounding shape outside the movable sleeve (6).

5. The novel vertical roll mill according to claim 1, wherein: one side of the outer part of the support frame (2) is provided with a driving mechanism, and the driving mechanism of the outer part of the support frame (2) is connected with a bearing on the inner side of the fixed plate (3).