CN213288151U

CN213288151U - Four-section roller way with straightening rollers

Info

Publication number: CN213288151U
Application number: CN202021490608.4U
Authority: CN
Inventors: 李新军
Original assignee: Weifang Special Steel Group Co ltd
Current assignee: Weifang Special Steel Group Co ltd
Priority date: 2020-07-26
Filing date: 2020-07-26
Publication date: 2021-05-28
Anticipated expiration: 2030-07-26

Abstract

The utility model discloses a four sections roll tables with straightening roller, comprises a workbench, install the roll table body on the workstation, symmetry movable mounting has two straightening rollers on the workstation, install quick dismounting device between straightening roller and the workstation, the top of roll table body is equipped with cooling device with higher speed. Has the advantages that: the utility model discloses add the leveling roller at four sections roll table end on original basis, the casting blank goes out when four sections roll tables through two leveling rollers to its aligning, has improved the casting blank quality, and then improves trade competitiveness, secondly the leveling roller can conveniently be dismantled, in time change and maintain, cooling device with higher speed has been installed to the workstation top, utilize the water pump with the water in the water tank to carry into the cooling tube, the cooperation refrigerator makes the temperature in the cooling tube lower, improves refrigerated effect.

Description

Four-section roller way with straightening rollers

Technical Field

The utility model relates to a roll table technical field especially relates to a four sections roll tables with leveling roller.

Background

The roller way is the main equipment for conveying rolled pieces in a steel rolling workshop, the weight of the roller way accounts for about 40% of the total weight of the equipment in the whole steel rolling workshop, and the roller way is the most used equipment in the steel rolling workshop.

The original four sections of roller ways are not provided with straightening rollers, casting blanks are sometimes bent and sometimes deviated when the casting blanks exit the four sections of roller ways, the quality of the casting blanks is influenced, and then cooling water pipes are not arranged on the original roller ways, so that the cooling speed of castings is low, and the production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems of lacking of the straightening roller and no cooling device in the prior art and providing a four-section roller bed with the straightening roller.

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

the utility model provides a four sections roll tables with straightener rolls, includes the workstation, install the roll table body on the workstation, symmetry movable mounting has two straightener rolls on the workstation, install quick dismounting device between straightener roll and the workstation, the top of roll table body is equipped with cooling device with higher speed.

In foretell four sections roll tables with straightener roller, quick dismounting device includes two mounting holes that the symmetry was seted up on the workstation, two equal fixed mounting has a bearing, two in the mounting hole fixed mounting has the dwang on the inner ring of bearing, and the dwang runs through the inner ring of bearing, the straightener roller is close to dwang one end fixed mounting and has the connecting block, the connecting block has been seted up the spread groove on being close to dwang one side outer wall, mutually support between dwang and the spread groove, connecting block lateral wall movable plug is equipped with reinforcing bolt, and reinforcing bolt runs through the outer wall of connecting block and dwang, reinforcing bolt's terminal screw thread installs lock nut.

In foretell four sections roll tables with leveling roller, two the dwang is kept away from the equal fixed mounting of connecting block one end and is had the belt pulley, two be equipped with the belt between the belt pulley, workstation bottom fixed mounting has the mounting bracket, fixed mounting has the motor on the mounting bracket, the motor is close to and installs the output shaft on workstation one side outer wall, fixed mounting between output shaft and one of them belt pulley.

In foretell four sections roll tables with leveling roller, cooling device includes two water tanks that workstation bilateral symmetry placed, two equal fixed mounting has the water pump on the water tank, the symmetry mount is equipped with two cooling tubes directly over the workstation, connect between cooling tube and the water pump and install the delivery pipe.

In the four-section roller way with the straightening rollers, the refrigerator is fixedly arranged on the side wall of the water tank.

In the four-section roller bed with the straightening rollers, the motor is 5IK60RGU-CF in model.

Compared with the prior art, the utility model discloses the advantage lies in:

1. the straightening roll is added at the tail end of the four-section roller way on the original basis, and when the casting blank is discharged from the four-section roller way, the casting blank is straightened by the two straightening rolls, so that the casting blank quality is improved, the industry competitiveness is improved, and then the straightening roll can be conveniently detached and timely replaced and maintained;

2. the utility model discloses installed cooling device with higher speed above the workstation, during utilizing the water pump to carry into the cooling tube with the water in the water tank, the cooperation refrigerator makes the temperature in the cooling tube lower, improves refrigerated effect.

Drawings

Fig. 1 is a top view of a four-section roller bed with straightening rollers provided by the present invention;

fig. 2 is a front view of a four-section roller bed with straightening rollers provided by the present invention;

fig. 3 is an enlarged view of a part a structure in a four-section roller bed with a straightening roll provided by the utility model.

In the figure: 1 workstation, 2 roller way bodies, 3 water tanks, 4 water pumps, 5 refrigerators, 6 cooling tubes, 7 leveling rollers, 8 mounting brackets, 9 motors, 10 connecting blocks, 11 bearings, 12 dwang, 13 reinforcing bolts, 14 lock nuts, 15 belt pulleys.

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.

Referring to fig. 1-3, a four-section roller way with straightening rollers comprises a workbench 1, a roller way body 2 is installed on the workbench 1, two straightening rollers 7 are symmetrically and movably installed on the workbench 1, a quick dismounting device is installed between the straightening rollers 7 and the workbench 1, the quick dismounting device comprises two installing holes symmetrically formed on the workbench 1, bearings 11 are fixedly installed in the two installing holes, rotating rods 12 are fixedly installed on inner rings of the two bearings 11, the rotating rods 12 penetrate through the inner rings of the bearings 11, a connecting block 10 is fixedly installed at one end, close to the rotating rods 12, of the straightening rollers 7, a connecting groove is formed in the outer wall, close to one side of the rotating rods 12, of the connecting block 10, the rotating rods 12 and the connecting groove are matched with each other, reinforcing bolts 13 are movably inserted in the side wall of the connecting block 10, the reinforcing bolts 13 penetrate through the outer walls of the connecting block 10 and the rotating rods 12, two dwang 12 keep away from the equal fixed mounting of connecting block 10 one end and have belt pulley 15, be equipped with the belt between two belt pulleys 15, 1 bottom fixed mounting of workstation has mounting bracket 8, fixed mounting has motor 9 on mounting bracket 8, motor 9's model is 5IK60RGU-CF, motor 9 is close to and installs the output shaft on the outer wall of workstation 1 one side, fixed mounting between output shaft and one of them belt pulley 15, it is worth noting, four sections roll table end interpolation straightener rolls 7 on original basis, the casting blank goes out and straightens it through two straightener rolls 7 when four sections roll tables, the casting blank quality has been improved, and then improve trade competitiveness, secondly the straightener roll can conveniently be dismantled, in time change and maintain.

Roller bed body 2's top is equipped with cooling device with higher speed, cooling device includes two water tanks 3 that 1 bilateral symmetry of workstation was placed with higher speed, equal fixed mounting has water pump 4 on two water tanks 3, the symmetry mount is equipped with two cooling tubes 6 directly over the workstation 1, connect between cooling tube 6 and the water pump 4 and install the delivery pipe, fixed mounting has refrigerator 5 on the 3 lateral walls of water tank, it is worth noting, utilize water pump 4 to carry into in the cooling tube 6 with the water in the water tank 3, cooperation refrigerator 5 makes the temperature in the cooling tube 6 lower, improve refrigerated effect.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

The utility model discloses the theory of operation: the motor 9 is started, the motor 9 drives one of the belt pulleys 15 to rotate, the two belt pulleys 15 are driven to rotate together by the aid of transmission of the belt, then the two straightening rollers 7 are driven to rotate, castings conveyed out of the roller way are straightened, the locking nuts 14 are screwed off, and the straightening rollers 7 can be taken down by drawing out the reinforcing bolts 13.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a four sections roll tables with straightener roll, includes workstation (1), its characterized in that, install roll table body (2) on workstation (1), symmetry movable mounting has two straightener rolls (7) on workstation (1), install quick dismounting device between straightener roll (7) and workstation (1), the top of roll table body (2) is equipped with cooling device with higher speed.

2. The four-segment roller bed with straightening rollers according to claim 1, the quick dismounting device comprises two mounting holes symmetrically formed in the workbench (1), bearings (11) are fixedly mounted in the two mounting holes, rotating rods (12) are fixedly mounted on inner rings of the two bearings (11), the rotating rod (12) penetrates through the inner ring of the bearing (11), one end of the straightening roller (7) close to the rotating rod (12) is fixedly provided with a connecting block (10), the outer wall of one side of the connecting block (10) close to the rotating rod (12) is provided with a connecting groove, the rotating rod (12) is matched with the connecting groove, the side wall of the connecting block (10) is movably inserted with a reinforcing bolt (13), and the reinforcing bolt (13) penetrates through the outer walls of the connecting block (10) and the rotating rod (12), and a locking nut (14) is installed at the tail end of the reinforcing bolt (13) in a threaded manner.

3. The four-section roller way with the straightening roller as claimed in claim 2, wherein two ends, away from the connecting block (10), of the rotating rods (12) are fixedly provided with belt pulleys (15), a belt is arranged between the two belt pulleys (15), the bottom of the workbench (1) is fixedly provided with a mounting rack (8), the mounting rack (8) is fixedly provided with a motor (9), the motor (9) is close to the outer wall of one side of the workbench (1) and is provided with an output shaft, and the output shaft is fixedly arranged with one of the belt pulleys (15).

4. The four-section roller way with the straightening roller as claimed in claim 1, wherein the accelerated cooling device comprises two water tanks (3) symmetrically arranged at two sides of a workbench (1), water pumps (4) are fixedly arranged on the two water tanks (3), two cooling pipes (6) are symmetrically arranged on a fixed frame right above the workbench (1), and a water supply pipe is connected and arranged between the cooling pipes (6) and the water pumps (4).

5. The four-section roller way with the straightening rollers as claimed in claim 4, characterized in that a refrigerator (5) is fixedly mounted on the side wall of the water tank (3).

6. Four-segment roller table with straightening rollers according to claim 3, characterized in that the motor (9) is of the type 5IK60 RGU-CF.