CN212733558U

CN212733558U - Processing device for rolling metal plates

Info

Publication number: CN212733558U
Application number: CN202021555424.1U
Authority: CN
Inventors: 刘洁
Original assignee: College Of Information Shanxi Agricultural University
Current assignee: Jinzhong Information College; Shanxi Shengyutong Metal Processing Co.,Ltd.
Priority date: 2020-07-31
Filing date: 2020-07-31
Publication date: 2021-03-19
Anticipated expiration: 2030-07-31

Abstract

The utility model discloses a processing device for rolling metal plates, which comprises a base and a top plate, wherein two vertical plates are arranged above the base, two ends of a lower rotating shaft are rotationally connected with the vertical plates, a lower roller is sleeved outside the lower rotating shaft, the front end of the lower rotating shaft is connected with a lower driven pulley, an output shaft of a motor I is connected with a first main pulley, and a lower belt pulley is connected with a lower driven pulley through a lower belt; the output shaft of the second motor is connected with a second main belt pulley, the outer side of the second main belt pulley is provided with three upper belt grooves, the lower surface of the top plate is provided with a hydraulic cylinder, the lower end of each hydraulic cylinder is connected with a supporting block, the two ends of the upper rotating shaft are rotatably connected with the supporting blocks, the front surface of the top plate is connected with three rotating columns, the front end of each rotating column is connected with a connecting rod, and the connecting rod is connected with an adjusting wheel. Through the arrangement of the three groups of lower rollers and the three groups of upper rollers, the distance between each group of lower rollers and the upper rollers is decreased progressively, the metal plate is rolled step by step, and the rolling effect is good.

Description

Processing device for rolling metal plates

Technical Field

The utility model relates to a metal processing technology field specifically relates to a processingequipment for sheet metal is rolling.

Background

Metal rolling is a press working method in which a metal material is passed through a gap between a pair of rotating rolls, and the metal material is compressed by the rolls to reduce the cross section and increase the length of the metal material. Metal rolling is the most common way of producing steel, and is mainly used for producing sections, plates and pipes, and is divided into hot rolling and cold rolling.

The existing metal plate rolling is usually rolled by a two-roll plate and strip rolling mill or a multi-roll plate and strip rolling mill, and the rolling mill is mainly characterized in that a pair of working rolls are arranged in a rack, and the rest of the rolls are supporting rolls.

Therefore, it is necessary to provide a processing apparatus for rolling a metal plate, aiming to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The processing device comprises a processing device body, a first guide rail, a second guide rail, a third guide rail, a fourth guide rail, a.

In order to achieve the above object, the utility model provides a following technical scheme:

a processing device for rolling of metal plates comprises a base and a top plate, wherein two vertical plates are arranged above the base, the two vertical plates are symmetrically arranged front and back relative to a symmetry plane of the base, three lower rotating shafts are arranged between the two vertical plates, two ends of each lower rotating shaft are rotatably connected with the vertical plates, a lower roller is sleeved on the outer side of each lower rotating shaft, the front end of each lower rotating shaft is connected with a lower driven belt wheel, a first motor is mounted on the base, an output shaft of the first motor is connected with a first main belt wheel, three lower belt grooves are arranged on the outer side of the first main belt wheel, and one lower belt groove is connected with one lower driven belt wheel through one lower belt; the upper surface mounting of roof has motor two, the output shaft of motor two has main belt wheel two, the outside of main belt wheel two is provided with three upper belt groove, the lower surface mounting of roof has six pneumatic cylinders, the lower extreme of every pneumatic cylinder all is connected with the supporting shoe, the top of pivot is provided with the pivot down, the both ends and the supporting shoe of going up the pivot rotate and are connected, the outside cover of going up the pivot is equipped with the roll, the front end of going up the pivot is connected with the slave band pulley, the front of roof is connected with three rotary column, the front end of every rotary column is connected with the connecting rod, be connected with the regulating wheel on the connecting rod, a regulating wheel, on one, slave band pulley and upper belt.

As a further scheme of the utility model, the preceding three annular groove that is provided with of roof, the central line collineation setting of the central line of every annular groove and a rotary column, be provided with the screw thread through-hole on the connecting rod, the cooperation is connected with fixing bolt on the screw thread through-hole, and fixing bolt's one end is closely laminated with the side and the bottom surface of annular groove.

As a further aspect of the utility model, lower pivot and bottom roll fixed connection, the bottom pivot runs through vertical board, the upper end parallel and level setting of three bottom roll.

As a further scheme of the utility model, go up pivot and top roll fixed connection, go up the pivot and run through the supporting shoe, the quantity of going up the pivot is three, and every goes up the pivot and all is located a lower pivot directly over.

As a further scheme of the utility model, roof and base are through several spinal branch post fixed connection, vertical board and base are through several landing leg fixed connection, are connected with the horizontal plate between two vertical boards, and the horizontal plate is used for placing support sheet metal, the upper end of bottom roll is higher than the upper surface of horizontal plate.

As a further scheme of the utility model, the quantity of lower belt and last belt is three, and three lower belt mutually noninterfere, three belt mutually noninterfere of going up, the below of motor two and motor one all is provided with motor support.

To sum up, the beneficial effects of the utility model are that:

through the arrangement of the three groups of lower rollers and the upper rollers, the distance between each group of lower rollers and the upper rollers is gradually reduced, the metal plate is gradually rolled, the rolling effect is good, and the processing efficiency is high; through the setting of regulating wheel and pneumatic cylinder, the utility model discloses interval between well bottom roll and the top roll is adjustable, and the practicality is strong.

Drawings

Fig. 1 is a schematic view of a partial three-dimensional structure of a processing device for rolling a metal plate.

Fig. 2 is a front view of a processing device for rolling a metal plate.

Fig. 3 is a schematic view of a partial three-dimensional structure of a processing device for rolling a metal plate.

Reference numerals: 1-base, 2-vertical plate, 3-lower rotating shaft, 4-motor I, 5-primary pulley I, 6-belt groove, 7-lower roller, 8-pillar, 9-supporting leg, 10-horizontal plate, 11-top plate, 12-upper roller, 13-supporting block, 14-upper rotating shaft, 15-hydraulic cylinder, 16-motor II, 18-primary pulley II, 19-annular groove, 20-rotating column, 21-connecting rod, 22-threaded through hole, 23-regulating wheel, 24-lower belt, 25-lower secondary pulley, 26-upper belt, 27-upper secondary pulley and 28-fixing bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the following description of the present invention with reference to the accompanying drawings and specific embodiments will explain the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

In the description of the present invention, the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", 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 being 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.

Example 1

Referring to fig. 1, 2 and 3, the processing device for rolling the metal plate comprises a base 1 and a top plate 11, wherein two vertical plates 2 are arranged above the base 1, the two vertical plates 2 are symmetrically arranged in front of and behind the symmetrical plane of the base 1, three lower rotating shafts 3 are arranged between the two vertical plates 2, two ends of each lower rotating shaft 3 are rotatably connected with the corresponding vertical plate 2, a lower roller 7 is sleeved outside each lower rotating shaft 3, the front end of each lower rotating shaft 3 is connected with a lower driven belt pulley 25, a motor I4 is mounted on the base 1, an output shaft of the motor I4 is connected with a main belt pulley I5, three lower belt grooves 6 are arranged outside the main belt pulley I5, and one lower belt groove 6 is connected with one lower driven belt pulley 25 through a lower belt 24;

the upper surface mounting of roof 11 has motor two 16, the output shaft of motor two 16 has main belt pulley two 18, the outside of main belt pulley two 18 is provided with three upper belt groove 17, the lower surface mounting of roof 11 has six pneumatic cylinders 15, the lower extreme of every pneumatic cylinder 15 all is connected with supporting shoe 13, the top of lower pivot 3 is provided with upper rotating shaft 14, the both ends of upper rotating shaft 14 rotate with supporting shoe 13 and are connected, the outside cover of upper rotating shaft 14 is equipped with upper roll 12, the front end of upper rotating shaft 14 is connected with last driven pulley 27, the front of roof 11 is connected with three rotary post 20, the front end of every rotary post 20 is connected with connecting rod 21, be connected with regulating wheel 23 on the connecting rod 21, a regulating wheel 23, last driven pulley 27 and an upper belt groove 17 are connected through an upper belt 26.

The front of the top plate 11 is provided with three annular grooves 19, the central line of each annular groove 19 and the central line of one rotary column 20 are arranged in a collinear manner, the connecting rod 21 is provided with a threaded through hole 22, the threaded through hole 22 is connected with a fixing bolt 28 in a matching manner, and one end of the fixing bolt 28 is tightly attached to the side face and the bottom face of the annular groove 19.

The number of the lower belts 24 and the number of the upper belts 26 are three, the three lower belts 24 do not interfere with each other, and the three upper belts 26 do not interfere with each other.

The lower rotating shaft 3 is fixedly connected with the lower rollers 7, the lower rotating shaft 3 penetrates through the vertical plate 2, and the upper ends of the three lower rollers 7 are arranged in parallel and level.

The upper rotating shafts 14 are fixedly connected with the upper roller 12, the upper rotating shafts 14 penetrate through the supporting block 13, the number of the upper rotating shafts 14 is three, and each upper rotating shaft 14 is located right above one lower rotating shaft 3.

Example 2

Referring to fig. 1, 2 and 3, this embodiment is to further explain a processing apparatus for rolling a metal plate described in embodiment 1, in this embodiment, the top plate 11 and the base 1 are fixedly connected through a plurality of pillars 8, the vertical plates 2 and the base 1 are fixedly connected through a plurality of legs 9, a horizontal plate 10 is connected between the two vertical plates 2, the horizontal plate 10 is used for placing and supporting the metal plate, the upper end of the lower roll 7 is higher than the upper surface of the horizontal plate 10, motor brackets are disposed below the motor two 16 and the motor one 4, and other structures and connection manners of this embodiment are completely the same as those of embodiment 1 of the present invention.

The utility model discloses working process does: the hydraulic cylinder 15 is first driven to adjust the height of the supporting block 13 so that the space between the upper roll 12 and the lower roll 7 is proper, the space between the three upper rolls 12 and the three lower rolls 7 is gradually reduced from left to right, then the connecting rod 21 is rotated so that the upper belt 26 is tightened by the adjusting wheel 23, the fixing bolt 28 is tightened so that the connecting rod 21 is fixed, the metal plate is then put between the upper roll 12 and the lower roll 7, the motor two 16 and the motor one 4 are turned on, and the upper roll 12 and the lower roll 7 start rolling the metal plate.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and should not be taken as limiting the invention, and all modifications, equivalents, improvements and the like that are made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. A processing device for rolling metal plates comprises a base (1) and a top plate (11), the roller-type belt conveyor is characterized in that two vertical plates (2) are arranged above a base (1), the two vertical plates (2) are symmetrically arranged in front and back of a symmetrical plane of the base (1), three lower rotating shafts (3) are arranged between the two vertical plates (2), two ends of each lower rotating shaft (3) are rotatably connected with the corresponding vertical plate (2), a lower roller (7) is sleeved on the outer side of each lower rotating shaft (3), the front end of each lower rotating shaft (3) is connected with a lower driven belt wheel (25), a motor I (4) is installed on the base (1), an output shaft of the motor I (4) is connected with a main belt wheel I (5), three lower belt grooves (6) are arranged on the outer side of the main belt wheel I (5), and one lower belt groove (6) is connected with one lower driven belt wheel (25) through one lower belt (24; a second motor (16) is installed on the top plate (11), an output shaft of the second motor (16) is connected with a second main belt wheel (18), three upper belt grooves (17) are arranged on the outer side of the second main belt wheel (18), six hydraulic cylinders (15) are installed on the lower surface of the top plate (11), a supporting block (13) is connected to the lower end of each hydraulic cylinder (15), two ends of an upper rotating shaft (14) are rotatably connected with the supporting blocks (13), an upper roller (12) is sleeved on the outer side of the upper rotating shaft (14), an upper driven belt wheel (27) is connected to the front end of the upper rotating shaft (14), three rotating columns (20) are connected to the front of the top plate (11), a connecting rod (21) is connected to the front end of each rotating column (20), an adjusting wheel (23) and an, an upper driven pulley (27) and an upper belt groove (17) are connected by an upper belt (26).

2. The processing device for rolling the metal plates as claimed in claim 1, wherein the front face of the top plate (11) is provided with three annular grooves (19), the central line of each annular groove (19) is arranged in a collinear way with the central line of one rotary column (20), the connecting rod (21) is provided with a threaded through hole (22), the threaded through hole (22) is connected with a fixing bolt (28) in a matching way, and one end of the fixing bolt (28) is tightly attached to the side face and the bottom face of the annular groove (19).

3. A processing device for rolling of metal sheets according to claim 1, characterized in that the lower spindle (3) is fixedly connected with the lower rolls (7), the lower spindle (3) penetrates the vertical plate (2), and the upper ends of the three lower rolls (7) are arranged flush.

4. The processing device for rolling the metal plates as claimed in claim 3, wherein the upper rotating shafts (14) are fixedly connected with the upper roller (12), the upper rotating shafts (14) penetrate through the supporting blocks (13), the number of the upper rotating shafts (14) is three, and each upper rotating shaft (14) is positioned right above one lower rotating shaft (3).

5. The processing device for rolling of metal sheets according to claim 1, characterized in that the top plate (11) is fixedly connected with the base (1) through a plurality of pillars (8), the vertical plates (2) are fixedly connected with the base (1) through a plurality of legs (9), a horizontal plate (10) is connected between the two vertical plates (2), and the upper end of the lower roll (7) is higher than the upper surface of the horizontal plate (10).

6. The processing device for rolling of metal plates according to claim 1, characterized in that the number of the lower belts (24) and the number of the upper belts (26) are three, and motor brackets are arranged below the motor two (16) and the motor one (4).