CN212682040U

CN212682040U - Roller convenient to replace for rolling mill

Info

Publication number: CN212682040U
Application number: CN202021312010.6U
Authority: CN
Inventors: 王奕
Original assignee: Shanghai Xidai Machinery Manufacturing Co ltd
Current assignee: Shanghai Xidai Machinery Manufacturing Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-12
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a roll that mill was used and is convenient for change, including base mechanism, base mechanism includes base, fixed slot, cylinder, connecting block and backup pad, the beneficial effects of the utility model are that: through the size according to the processing product, slide block slider in the roller mechanism slides in the corresponding spout and drives the roll and be located between the bracing piece, install the motor in the backup pad in the base mechanism again, start the cylinder, the flexible driving motor of cylinder is leveled with one of them first through-hole, with motor output and dwang fixed connection, the motor rotates and drives the dwang and rotate and carry out the processing product with the roll rotation, extract the dwang from the bearing inner circle when needing to change the roll, insert new roll bearing inner circle, the effectual current roller for the roller of having realized is convenient for change, it need not to consume too much time and strength to change, can adjust the distance between the roll simultaneously, and also can carry out the motor of highly being convenient for of adjusting the motor and be connected smoothly with the roll.

Description

Roller convenient to replace for rolling mill

Technical Field

The utility model relates to a roll, in particular to roll that is convenient for change is used to rolling mill belongs to rolling mill technical field.

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 comprises main equipment, auxiliary equipment, hoisting and transporting equipment, auxiliary equipment and the like.

The roller of the existing rolling mill is labor-consuming and consumes a lot of time when being replaced, the replaced roller can not adjust the distance between the rollers and can not adjust the height of the motor, and therefore the roller which is convenient to replace for the rolling mill is needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a roll that is convenient for change is used to rolling mill to relatively hard and need consume a large amount of time when solving the rolling mill roll change that proposes in the above-mentioned background art, the roll of change can not adjust the distance between the roll, and also can not adjust the problem of the height of motor.

An object of the utility model is to provide a roll for rolling mill is convenient for change, including base mechanism, base mechanism includes base, fixed slot, cylinder, connecting block and backup pad, base mechanism upper end fixedly connected with supporting mechanism, supporting mechanism includes bracing piece, horizontal pole, spout and first through-hole, sliding connection has roll mechanism between the supporting mechanism, roll mechanism includes roll, dwang, bearing, slider and second through-hole.

Preferably, the inner side of one end of the base is fixedly connected with the fixing groove, the inner side of the fixing groove is fixedly connected with the air cylinder, the output end of the air cylinder is fixedly connected with the connecting block, and one side of the connecting block is fixedly connected with the supporting plate.

Preferably, the bracing piece has two, two bracing piece upper end and horizontal pole fixed connection, two the equal fixedly connected with four spouts in the bracing piece inboard, four first through-hole fixed connection is inboard in the spout.

Preferably, the roller has two, two the roller inboard all with a dwang fixed connection, two the dwang both ends all rotate with a bearing inner race and are connected, four the bearing inner race all with a slider fixed connection, four the slider inboard all with a second through-hole fixed connection, four the bearing is located the second through-hole inboard.

Preferably, the sliding groove is connected with the sliding block in a sliding mode, the first through hole is communicated with the second through hole, and the lower end of the supporting rod is fixedly connected with the upper surface of the base.

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

the utility model relates to a roll that is convenient for change for rolling mill, through setting up including base mechanism, supporting mechanism, roll mechanism, through according to the size of processing product, the spout in aligning the slider in the roll mechanism with the supporting mechanism, slide the slider into corresponding spout and drive the roll and be located between the bracing piece, and then through installing the motor in the backup pad of base mechanism, start the cylinder, the cylinder is flexible to drive the motor and keep level with one of them first through-hole, motor output end and dwang fixed connection, the motor rotates and drives the dwang rotation and roll rotation and process the product, when needing to change the roll, extract the dwang from the bearing inner circle, insert new roll into the bearing inner circle, the effectual roller for the rolling mill that has realized now is convenient for change, it need not consume too much time and strength to change, can adjust the distance between the roll simultaneously, and the height of the motor can be adjusted so that the motor and the roller can be connected smoothly.

Drawings

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

FIG. 2 is a schematic view of the structure of the support rod of the present invention;

FIG. 3 is a schematic view of the slider structure of the present invention;

FIG. 4 is a schematic view of the base structure of the present invention;

fig. 5 is a schematic view of the connection structure of the roller and the bearing of the present invention.

In the figure:

1. a base mechanism; 11. a base; 12. fixing grooves; 13. a cylinder; 14. connecting blocks; 15. a support plate;

2. a support mechanism; 21. a support bar; 22. a cross bar; 23. a chute; 24. a first through hole;

3. a roll mechanism; 31. rolling; 32. rotating the rod; 33. a bearing; 34. a slider; 35. a second via.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a roll that is convenient for change is used to rolling mill, including base mechanism 1, base mechanism 1 includes base 11, fixed slot 12, cylinder 13, connecting block 14 and backup pad 15, 1 upper end fixedly connected with supporting mechanism 2 of base mechanism, supporting mechanism 2 includes bracing piece 21, horizontal pole 22, spout 23 and first through-hole 24, sliding connection has roll mechanism 3 between the supporting mechanism 2, roll mechanism 3 includes roll 31, dwang 32, bearing 33, slider 34 and second through-hole 35, it is convenient for change to have played, it need not to consume too much time and strength to change, can adjust the distance between the roll simultaneously, and the motor of highly being convenient for that also can adjust the motor more the roll is connected smoothly.

Wherein, 11 one end inboards of base and fixed slot 12 fixed connection, fixed slot 12 inboards and cylinder 13 fixed connection, cylinder 13 output and connecting block 14 fixed connection, connecting block 14 one side and 15 fixed connection of backup pad have played fixed cylinder, make the cylinder fixed more firm, and fixed support mechanism makes supporting mechanism and base mechanism be connected more firmly simultaneously.

Wherein, the bracing piece 21 has two, two bracing piece 21 upper ends and horizontal pole 22 fixed connection, four spouts 23 of the equal fixedly connected with in two bracing piece 21 inboards, and 24 fixed connection of the equal first through-hole in four spouts 23 inboards have played to make and have changed the roll more convenient, are convenient for adjust the distance between two rolls simultaneously.

Wherein, roll 31 has two, two roll 31 inboards all with a dwang 32 fixed connection, two dwang 32 both ends all are connected with a bearing 33 inner circle rotation, four bearing 33 outer lanes all with a slider 34 fixed connection, four slider 34 inboards all with a second through hole 35 fixed connection, four bearing 33 are located second through hole 35 inboardly, have played the change of being convenient for, make to change the roll more simple and convenient, need not to consume too much time and energy.

The sliding groove 23 is connected with the sliding block 34 in a sliding mode, the first through hole 24 is communicated with the second through hole 35, the lower end of the supporting rod 21 is fixedly connected with the upper surface of the base 11, the roller is convenient to replace, and meanwhile the distance between the rollers can be adjusted according to the size of a product.

Specifically, the utility model relates to a roll that is convenient for change is used to rolling mill, when using, slide block 34 in the roll mechanism 3 is slided into corresponding spout 23 in the supporting mechanism 2 through the size of processing the product as required, drive roll 31 and lie between the bracing piece 21 simultaneously, install the motor on backup pad 15 in the base mechanism 1 again, start cylinder 13, cylinder 13 stretches out and draws back and drives the motor output end to rise to flush with first through-hole 24, again motor and dwang 32 fixed connection, rotate through motor drive dwang 32 and roll 33 and rotate and process the product, when needing to change roll 31, pull out roll 31 from the bearing 33 inner circle, insert new roll 31 into the bearing 33 inner circle, slide block 34 into spout 23 again, limited realization the current roll for the rolling mill is convenient for change, the change need not too much time and strength, meanwhile, the distance between the rollers can be adjusted according to the size of a product to be processed, and the motor can be conveniently and smoothly connected with the rollers by adjusting the height of the motor.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" 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, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a roll that rolling mill was used and is convenient for change, a serial communication port, including base mechanism (1), base mechanism (1) includes base (11), fixed slot (12), cylinder (13), connecting block (14) and backup pad (15), base mechanism (1) upper end fixedly connected with supporting mechanism (2), supporting mechanism (2) are including bracing piece (21), horizontal pole (22), spout (23) and first through-hole (24), sliding connection has roller mechanism (3) between supporting mechanism (2), roller mechanism (3) are including roll (31), dwang (32), bearing (33), slider (34) and second through-hole (35).

2. A roll for a rolling mill to facilitate replacement according to claim 1, wherein: base (11) one end inboard and fixed slot (12) fixed connection, fixed slot (12) inboard and cylinder (13) fixed connection, cylinder (13) output and connecting block (14) fixed connection, connecting block (14) one side and backup pad (15) fixed connection.

3. A roll for a rolling mill to facilitate replacement according to claim 1, wherein: the utility model discloses a support bar, including bracing piece (21), bracing piece (21) have two bracing piece (21) upper end and horizontal pole (22) fixed connection, two four spout (23), four of bracing piece (21) inboard equal fixedly connected with first through-hole (24) fixed connection, four spout (23) inboard.

4. A roll for a rolling mill to facilitate replacement according to claim 1, wherein: roll (31) have two, two roll (31) inboard all with a dwang (32) fixed connection, two dwang (32) both ends all rotate with a bearing (33) inner circle and are connected, four bearing (33) outer lane all with a slider (34) fixed connection, four slider (34) inboard all with a second through-hole (35) fixed connection, four bearing (33) are located second through-hole (35) are inboard.

5. A roll for a rolling mill to facilitate replacement according to claim 3, wherein: the sliding groove (23) is connected with the sliding block (34) in a sliding mode, the first through hole (24) is communicated with the second through hole (35), and the lower end of the supporting rod (21) is fixedly connected with the upper surface of the base (11).