CN215745518U

CN215745518U - Automatic many specifications of narrowband rolling mill of changing roll utensil for machine

Info

Publication number: CN215745518U
Application number: CN202121809443.7U
Authority: CN
Inventors: 杨得志
Original assignee: Jianlong Heilongjiang New Material Technology Co ltd
Current assignee: Jianlong Heilongjiang New Material Technology Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-02-08
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a multi-specification rolling tool for an automatically replaced narrow-band rolling mill, which comprises a guide assembly and a rolling assembly, wherein the guide assembly comprises guide rods, a bottom frame and a supporting table, a plurality of guide rods are horizontally fixed between the bottom frame and the supporting table, a horizontal push cylinder is horizontally fixed on the top surface of the supporting table, the rolling assembly comprises a first supporting frame, a bearing block and a second supporting frame, the first supporting frame and the second supporting frame are respectively and vertically arranged right above the guide assembly, the bearing block is horizontally and symmetrically fixed in the first supporting frame and the second supporting frame, the first supporting frame is vertically fixed on the top surface of the bottom frame, and a moving table is horizontally fixed at the bottom end of the second supporting frame. The automatic rolling tool replacing device can automatically replace rolling tools, improve the replacing efficiency of the rolling tools in the rolling mill, reduce the labor intensity and improve the use flexibility.

Description

Automatic many specifications of narrowband rolling mill of changing roll utensil for machine

Technical Field

The utility model relates to the technical field of rolling mills for narrow-band production, in particular to a multi-specification rolling tool for an automatically-replaced narrow-band rolling mill.

Background

The rolling mill is equipment for realizing a metal rolling process, generally refers to equipment for completing the whole process of rolled material production, and mainly comprises a roller, a rack, a roller spacing adjusting device, a roller temperature adjusting device, a transmission device, a lubricating system, a control system, a roller disassembling device and the like.

Therefore, a multi-specification rolling tool for a narrow-band rolling mill capable of being replaced automatically is needed, the rolling tool can be replaced automatically, the replacement efficiency of the rolling tool in the rolling mill is improved, the labor intensity is reduced, and the use flexibility is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-specification rolling tool for an automatically replaced narrow-band rolling mill, and aims to solve the problems that most of the existing rolling tools are replaced by manpower, the replacement efficiency is low, the labor intensity is high, and the use flexibility is low.

The utility model is realized by the following steps:

the utility model provides an automatic many specifications rolling utensil for narrowband rolling mill of changing, including the direction subassembly, the direction subassembly includes the guide arm, underframe and a platform, the level is fixed with many guide arms between underframe and a platform, the top surface of a platform is improved level and is fixed with the flat push cylinder, still include the rolling subassembly, the rolling subassembly includes first frame, bearing block and second support frame, first frame and second support frame are vertical setting respectively directly over the direction subassembly, first frame and second support frame in equal horizontal symmetry be fixed with the bearing block, first frame is vertical to be fixed on the top surface of underframe, the bottom level that the second supported the frame is fixed with the mobile station.

Furthermore, a plurality of sliding sleeves are horizontally fixed on the bottom surface of the mobile station, and the sliding sleeves are slidably arranged on the guide rod.

And then a plurality of sliding sleeves are horizontally fixed on the bottom surface of the mobile station, and the sliding sleeves are slidably arranged on the guide rod so as to slidably guide the mobile station to move.

Furthermore, all be connected with the position ring board through the bearing rotation in the bearing piece of first frame and second frame, even level is fixed with many reference columns on the position ring board, is fixed with the motor on the bearing piece of second frame, and the output of motor is connected with the pivot on the position ring board.

And then all be connected with the location crown plate through the bearing rotation in the bearing piece of first frame and second frame, even level is fixed with many reference columns on the location crown plate, is fixed with the motor on the bearing piece of second frame, and the output of motor is connected with the pivot on the location crown plate to the location roll.

Furthermore, an inserting rod is horizontally fixed on the end face of one side, facing the second support frame, of the positioning ring plate of the first support frame, and a roller is inserted into the inserting rod.

And then horizontally fixing an inserted bar on the positioning ring plate of the first support frame towards the end surface of one side of the second support frame, and inserting a roller on the inserted bar so as to install the roller.

Furthermore, a mounting disc is fixed at one end of the roller close to the second support frame, and a jack matched with the positioning column on the second support frame in an inserting mode is formed in the mounting disc.

And then be close to the one end of second frame through the roll and be fixed with the mounting disc, set up on the mounting disc with the second frame on the reference column plug-in fit's jack, be convenient for location equipment to connect.

Furthermore, a push plate is vertically fixed on the bottom surface of the mobile station and is connected with the output end of the horizontal pushing cylinder.

And then be fixed with the push pedal on the bottom surface through the mobile station vertically, the push pedal is connected with the output of horizontal migration cylinder, conveniently changes the interval of first frame and second frame.

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

When the automatic-replacement multi-specification rolling tool for the narrow strip rolling mill is used, when a roller is replaced during use, firstly, a horizontal pushing cylinder on a supporting platform is started, a moving platform of a second supporting frame on a rolling assembly is horizontally pushed to slide on a guide rod, so that the first supporting frame and the second supporting frame are separated, the roller is sleeved on an inserted rod of the first supporting frame, then the first supporting frame and the second supporting frame are drawn close, then an installation disc on the roller is positioned on a positioning column of a positioning ring plate, and the rotation is driven by a motor, so that the rolling tool can be automatically replaced, the replacement efficiency of the rolling tool in the rolling mill is improved, the labor intensity is reduced, the use flexibility is improved, and the problems that most of the existing rolling tools are replaced by manpower, the replacement efficiency is lower, the labor intensity is higher, and the use flexibility is lower are solved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic view of an exploded structure of the present invention;

FIG. 3 is an exploded view of a roll assembly in an embodiment of the utility model;

fig. 4 is an exploded view of a guide assembly in an embodiment of the utility model.

In the figure: 1. a guide assembly; 11. a guide bar; 12. a horizontal pushing cylinder; 13. a bottom frame; 2. a rolling assembly; 21. a first support frame; 22. a bearing block; 23. a motor; 24. positioning the ring plate; 25. a positioning column; 26. inserting a rod; 27. rolling; 28. mounting a disc; 29. a second support frame; 291. a sliding sleeve; 292. pushing the plate; 293. a mobile station.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1, 2, 3 and 4, a multi-specification rolling tool for an automatically-replaced narrow-band rolling mill comprises a guide assembly 1, wherein the guide assembly 1 comprises guide rods 11, a bottom frame 13 and a support 14, a plurality of guide rods 11 are horizontally fixed between the bottom frame 13 and the support 14, a horizontal pushing cylinder 12 is horizontally fixed on the top surface of the support 14, the rolling assembly 2 further comprises a rolling assembly 2, the rolling assembly 2 comprises a first support frame 21, a bearing block 22 and a second support frame 29, the first support frame 21 and the second support frame 29 are respectively vertically arranged right above the guide assembly 1, the bearing block 22 is horizontally and symmetrically fixed in each of the first support frame 21 and the second support frame 29, the first support frame 21 is vertically fixed on the top surface of the bottom frame 13, and a moving table 293 is horizontally fixed at the bottom end of the second support frame 29.

When the multi-specification rolling tool for the automatic replacement of the narrow strip rolling mill is used and the roller 27 is replaced during use, firstly the horizontal pushing cylinder 12 on the supporting table 14 is started, the moving table 293 of the second supporting frame 29 on the rolling assembly 2 is horizontally pushed to slide on the guide rod 11, so that the first supporting frame 21 and the second supporting frame 29 are separated, the roller 27 is sleeved on the inserted rod 26 of the first supporting frame 21, then the first supporting frame 21 and the second supporting frame 29 are closed, then the mounting disc 28 on the roller 27 is positioned on the positioning column 25 of the positioning ring plate 24, and the motor 23 is driven to rotate, so that the rolling tool can be automatically replaced, the replacement efficiency of the rolling tool in the rolling mill is improved, the labor intensity is reduced, and the use flexibility is improved.

Referring to fig. 2 and 4, a plurality of sliding sleeves 291 are horizontally fixed on the bottom surface of the moving table 293, and the sliding sleeves 291 are slidably mounted on the guide rods 11.

Further, a plurality of sliding sleeves 291 are horizontally fixed to the bottom surface of the movable table 293, and the sliding sleeves 291 are slidably mounted on the guide rods 11 to slidably guide the movement of the movable table 293.

Referring to fig. 3, the bearing blocks 22 of the first supporting frame 21 and the second supporting frame 29 are rotatably connected to a positioning ring plate 24 through bearings, a plurality of positioning posts 25 are uniformly and horizontally fixed on the positioning ring plate 24, a motor 23 is fixed on the bearing block 22 of the second supporting frame 29, and an output end of the motor 23 is connected to a rotating shaft on the positioning ring plate 24.

And then all be connected with the location crown plate 24 through the bearing rotation in the bearing piece 22 of first frame 21 and second frame 29, evenly the level is fixed with many reference columns 25 on the location crown plate 24, is fixed with motor 23 on the bearing piece 22 of second frame 29, and the output of motor 23 is connected with the pivot on the location crown plate 24 to location roll 27.

Referring to fig. 3, an insertion rod 26 is horizontally fixed on an end surface of the positioning ring plate 24 of the first support frame 21 facing the second support frame 29, and a roller 27 is inserted on the insertion rod 26.

Further, an insert rod 26 is horizontally fixed to one end surface of the positioning ring plate 24 of the first support frame 21 facing the second support frame 29, and a roller 27 is inserted into the insert rod 26, thereby mounting the roller 27.

Referring to fig. 3, a mounting plate 28 is fixed at one end of the roller 27 close to the second supporting frame 29, and the mounting plate 28 is provided with a plug hole that is plugged and matched with the positioning post 25 on the second supporting frame 29.

And a mounting disc 28 is fixed at one end of the roller 27 close to the second support frame 29, and a jack which is in plug fit with the positioning column 25 on the second support frame 29 is formed in the mounting disc 28, so that the positioning assembly connection is facilitated.

Referring to fig. 2 and 4, a push plate 292 is vertically fixed on the bottom surface of the moving table 293, and the push plate 292 is connected to the output end of the horizontal pushing cylinder 12.

And a push plate 292 is vertically fixed on the bottom surface of the moving table 293, and the push plate 292 is connected with the output end of the horizontal pushing cylinder 12, so that the distance between the first supporting frame 21 and the second supporting frame 29 can be conveniently changed.

The working principle is as follows: when the multi-specification rolling tool for the automatic replacement of the narrow strip rolling mill is used and the roller 27 is replaced during use, firstly, the horizontal pushing cylinder 12 on the supporting table 14 is started, the moving table 293 of the second supporting frame 29 on the rolling assembly 2 is horizontally pushed to slide on the guide rod 11, so that the first supporting frame 21 and the second supporting frame 29 are separated, the roller 27 is sleeved on the insertion rod 26 of the first supporting frame 21, then the first supporting frame 21 and the second supporting frame 29 are closed, then the mounting disc 28 on the roller 27 is positioned on the positioning column 25 of the positioning ring plate 24, and the motor 23 is driven to rotate, so that the rolling tool can be automatically replaced.

The device obtained by the design can basically meet the use of the multi-specification rolling tool for the automatic-replacement narrow-band rolling mill, which can automatically replace the rolling tool, improve the replacement efficiency of the rolling tool in the rolling mill, reduce the labor intensity and improve the use flexibility.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an automatic many specifications of narrowband rolling mill of changing roll utensil which characterized in that: comprises a guide component (1), the guide component (1) comprises a guide rod (11), a bottom frame (13) and a supporting platform (14), a plurality of guide rods (11) are horizontally fixed between the bottom frame (13) and the supporting platform (14), a horizontal pushing cylinder (12) is horizontally fixed on the top surface of the supporting platform (14), and the rolling device also comprises a rolling component (2), the rolling assembly (2) comprises a first support frame (21), a bearing block (22) and a second support frame (29), the first supporting frame (21) and the second supporting frame (29) are respectively vertically arranged right above the guide assembly (1), the first supporting frame (21) and the second supporting frame (29) are horizontally and symmetrically fixed with bearing blocks (22), the first support frame (21) is vertically fixed on the top surface of the bottom frame (13), and a mobile station (293) is horizontally fixed at the bottom end of the second support frame (29).

2. A multi-gauge rolling tool for a narrow strip mill with automatic change according to claim 1, characterized in that a plurality of sliding sleeves (291) are horizontally fixed on the bottom surface of the moving table (293), and the sliding sleeves (291) are slidably mounted on the guide bar (11).

3. The automatic many specifications of narrowband rolling mill utensil of changing of claim 1, characterized by, in the bearing piece (22) of first frame (21) and second frame (29) all be connected with location crown plate (24) through the bearing rotation, evenly horizontally be fixed with many reference columns (25) on location crown plate (24), be fixed with motor (23) on the bearing piece (22) of second frame (29), the output of motor (23) with the pivot on location crown plate (24) is connected.

4. A multi-specification rolling tool for a narrow strip mill capable of being automatically replaced according to claim 3, wherein an insert rod (26) is horizontally fixed on one side end face of the positioning ring plate (24) of the first support frame (21) facing the second support frame (29), and a roller (27) is inserted on the insert rod (26).

5. The automatic multi-specification rolling tool for the narrow strip mill of claim 4, wherein a mounting disc (28) is fixed at one end of the roller (27) close to the second support frame (29), and a jack matched with the positioning column (25) on the second support frame (29) in an inserting manner is formed in the mounting disc (28).

6. A multi-gauge rolling tool for a narrow strip mill with automatic change according to claim 2, characterized in that a push plate (292) is vertically fixed on the bottom surface of the moving table (293), and the push plate (292) is connected with the output end of the horizontal pushing cylinder (12).