CN210754368U

CN210754368U - Main frame device of twenty-high roller sendzimir mill

Info

Publication number: CN210754368U
Application number: CN201921739994.3U
Authority: CN
Inventors: 郑书伟; 鲍俊; 莫伟忠
Original assignee: Wuxi Xingye Metallurgical Technology Co Ltd
Current assignee: Wuxi Xingye Metallurgical Technology Co Ltd
Priority date: 2019-10-17
Filing date: 2019-10-17
Publication date: 2020-06-16
Anticipated expiration: 2029-10-17

Abstract

The utility model discloses a twenty roller senjimier rolling mill main frame device, including the regulating box, the interior bottom fixed mounting of regulating box has the regulating plate, the inside rotation of regulating plate is connected with the driving-disc, the surface of regulating plate is close to the position fixedly connected with pivot of below, the surface rotation of pivot is connected with the actuating lever, the one end that the pivot was kept away from to the actuating lever runs through the top of regulating box and extends to its outside, the eccentric position fixedly connected with drive shaft of driving-disc, drive shaft swing joint is in the inside of actuating lever. The utility model discloses in, can adjust the distance between first linking bridge and the second linking bridge to can install the roller of different length, it is comparatively convenient when changing, improve the whole stability at the during operation of device, easy operation has the certain practicality of giving.

Description

Main frame device of twenty-high roller sendzimir mill

Technical Field

The utility model belongs to the technical field of the metal forming equipment, especially, relate to twenty-roller sendzimir mill main frame device.

Background

The twenty-high roll sendzimir mill is a reversible mill specially used for metal plate coils which are difficult to deform, such as stainless steel, silicon steel, alloy steel and the like. The roller arrangement mode is different from that of a general two-roller and four-roller rolling mill, the deflection deformation of the working roller caused by the rolling force is small, and the rolling force can be uniformly distributed on the stand. The Sendzimir rolling mill comprises a frame, a roller pressing device, a convexity adjusting device, a first middle roller shaft adjusting device, a pressing plate, a side guide plate, a sealing roller, a y-ray thickness measuring device, a guide roller and the like.

The roll of the twenty-roll sendzimir mill is an important component of the device, and is usually installed on a main frame and then used.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a main frame device of a twenty-roller sendzimir mill.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the main frame device of the twenty-roller sendzimir mill comprises an adjusting box, wherein an adjusting plate is fixedly mounted at the inner bottom of the adjusting box, a driving plate is connected to the inner portion of the adjusting plate in a rotating mode, a position fixedly connected with rotating shaft below the outer surface of the adjusting plate is close to, a driving rod is connected to the outer surface of the rotating shaft in a rotating mode, one end, far away from the rotating shaft, of the driving rod penetrates through the top of the adjusting box and extends to the outside of the adjusting box, a driving shaft is fixedly connected to the eccentric position of the driving plate, the driving shaft is movably connected to the inside of the driving rod, one end, far away from the inner bottom of the adjusting box, of the adjusting plate penetrates through the top of the adjusting box and extends to the outside of the adjusting box and is slidably connected with an, the top of the adjusting box is far away from one end of the first connecting frame and is fixedly connected with a second connecting frame, one end of the adjusting rod is fixedly connected with the first connecting frame, and the other end of the adjusting rod penetrates through the second connecting frame and is in sliding connection with the second connecting frame.

As a further description of the above technical solution:

the lateral wall fixedly connected with motor of regulating box, the motor runs through the lateral wall of regulating box and extends to its inside and with the central point of driving-disc put fixed connection.

As a further description of the above technical solution:

and a second movable groove and a first movable groove which correspond to the driving shaft and the transmission shaft are respectively formed in the driving rod, and the driving shaft and the transmission shaft are respectively connected in the second movable groove and the first movable groove in a sliding manner.

As a further description of the above technical solution:

the bottom fixedly connected with trapezoidal connecting block of adjusting the pole, the trapezoidal spout corresponding with trapezoidal connecting block is seted up at the top of regulating plate, trapezoidal connecting block sliding connection is in the inside of trapezoidal spout.

As a further description of the above technical solution:

the bottom fixedly connected with slider of first link, the spout corresponding with the slider is seted up at the top of regulating box, slider sliding connection is in the inside of spout.

As a further description of the above technical solution:

the adjusting rod is close to one end outer surface fixed connection of second link and is connected with cross connecting block, the cross spout corresponding with cross connecting block is seted up to the inside of second link, cross connecting block sliding connection is in the inside of cross spout.

As a further description of the above technical solution:

a plurality of quincuncial holes are formed in the first connecting frame and the second connecting frame, and a layer of stainless steel surface is welded in the quincuncial holes

The utility model discloses following beneficial effect has:

1. this twenty-roller sendzimir mill main frame device, when using, through the motor, driving-disc, actuating lever, pivot, transmission shaft, regulation pole, first movable groove, the second movable groove that set up, can adjust the distance between first linking bridge and the second linking bridge to can install the roller of different length, it is comparatively convenient when changing.

2. This twenty-roller sendzimir mill main frame device through slider, spout, trapezoidal connecting block, trapezoidal spout, cross connecting block, the cross spout that sets up, can play certain guide effect when adjusting the distance between first link and the second link to improve the whole stability at the during operation of device.

Drawings

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

fig. 2 is a front view of the present invention;

FIG. 3 is a schematic view of the connection relationship between the first connecting frame and the adjusting box of the present invention;

FIG. 4 is a schematic view of the connection relationship between the adjusting rod and the trapezoidal connecting block of the present invention;

FIG. 5 is a schematic view of the position relationship between the cross-shaped sliding groove and the second connecting frame;

fig. 6 is a schematic view of the position relationship between the plum blossom holes and the first connecting frame of the present invention.

Illustration of the drawings:

1. an adjusting box; 2. a first connecting frame; 3. adjusting a rod; 4. a trapezoidal connecting block; 5. a second link frame; 6. a cross-shaped connecting block; 7. a drive shaft; 8. a first movable slot; 9. a drive rod; 10. a second movable slot; 11. an adjusting plate; 12. a rotating shaft; 13. a drive shaft; 14. a drive disc; 15. a motor; 16. a slider; 17. a chute; 18. a cross-shaped chute; 19. a trapezoidal chute; 20. plum blossom holes.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-6, the present invention provides an embodiment: the main frame device of the twenty-roller sendzimir mill comprises an adjusting box 1, an adjusting plate 11 is fixedly installed at the inner bottom of the adjusting box 1, a driving disc 14 is rotatably connected inside the adjusting plate 11, a rotating shaft 12 is fixedly connected at a position, close to the lower side, of the outer surface of the adjusting plate 11, a driving rod 9 is rotatably connected to the outer surface of the rotating shaft 12, one end, far away from the rotating shaft 12, of the driving rod 9 penetrates through the top of the adjusting box 1 and extends to the outside of the adjusting box, a driving shaft 13 is fixedly connected to the eccentric position of the driving disc 14, the driving shaft 13 is movably connected inside the driving rod 9, one end, far away from the inner bottom of the adjusting box 1, of the adjusting plate 11 penetrates through the top of the adjusting box 1 and extends to the outside of the adjusting box and is slidably connected with an adjusting rod 3, the one end fixedly connected with second link 5 of first link 2 is kept away from at the top of regulating box 1, adjusts the one end and 2 fixed connection of first link of pole 3, adjusts the other end of pole 3 and runs through second link 5 and rather than sliding connection.

The outer side wall of the adjusting box 1 is fixedly connected with a motor 15, the motor 15 penetrates through the side wall of the adjusting box 1 to extend into the adjusting box and is fixedly connected with the central position of the driving disc 14, and power is provided for driving the driving disc 14; a second movable groove 10 and a first movable groove 8 corresponding to the driving shaft 13 and the transmission shaft 7 are respectively formed in the driving rod 9, the driving shaft 13 and the transmission shaft 7 are respectively connected in the second movable groove 10 and the first movable groove 8 in a sliding manner, and space positions are provided for the movement of the driving shaft 13 and the transmission shaft 7, so that power is transmitted to the adjusting rod 3; the bottom of the adjusting rod 3 is fixedly connected with a trapezoidal connecting block 4, the top of the adjusting plate 11 is provided with a trapezoidal sliding groove 19 corresponding to the trapezoidal connecting block 4, and the trapezoidal connecting block 4 is connected inside the trapezoidal sliding groove 19 in a sliding manner to provide a guiding effect for the movement of the adjusting rod 3; the bottom of the first connecting frame 2 is fixedly connected with a sliding block 16, the top of the adjusting box 1 is provided with a sliding groove 17 corresponding to the sliding block 16, and the sliding block 16 is connected inside the sliding groove 17 in a sliding manner to provide a guiding effect for the movement of the first connecting frame 2; the outer surface of one end of the adjusting rod 3, which is close to the second connecting frame 5, is fixedly connected with a cross-shaped connecting block 6, a cross-shaped sliding groove 18 corresponding to the cross-shaped connecting block 6 is formed in the second connecting frame 5, and the cross-shaped connecting block 6 is connected in the cross-shaped sliding groove 18 in a sliding manner, so that the adjusting rod 3 is ensured not to influence the position of the second connecting frame 5 when moving under action; a plurality of plum blossom holes 20 have all been seted up to the inside of first link 2 and second link 5, and the inside of a plurality of plum blossom holes 20 has all been welded a layer stainless steel face, makes its surface hardness reach the requirement, improves the precision of plum blossom hole 20, increases its life.

The working principle is as follows: when the main frame device of the twenty-roller sendzimir mill is used and rolls with different length sizes need to be replaced, a motor 15 is started, a driving end of the motor 15 drives a driving disc 14 to rotate, a driving shaft 13 fixedly connected to the eccentric position of the driving disc 14 drives a driving rod 9 to rotate around a rotating shaft 12, one end, far away from the rotating shaft 12, of the driving rod 9 drives an adjusting rod 3 through a transmission shaft 7, the adjusting rod 3 moves in the horizontal direction under the guiding action of a trapezoid connecting block 4 and a trapezoid sliding groove 19, as a sliding block 16 is fixedly connected to the bottom of a first connecting frame 2, and a sliding groove 17 corresponding to the sliding block 16 is formed in the top of an adjusting box 1, the position of the first connecting frame 2 can move in the horizontal direction under the driving action of the adjusting rod 3, so that the distance between the first connecting frame 2 and a second connecting frame 5 is changed, and rolls with, convenient production, simple operation and certain practicability.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. Twenty-roller sendzimir mill main frame device, including regulating box (1), its characterized in that: the interior bottom fixed mounting of regulating box (1) has regulating plate (11), the inside rotation of regulating plate (11) is connected with driving-disc (14), the surface of regulating plate (11) is close to position fixedly connected with pivot (12) of below, the surface rotation of pivot (12) is connected with actuating lever (9), the one end that pivot (12) were kept away from to actuating lever (9) runs through the top of regulating box (1) and extends to its outside, the eccentric position fixedly connected with drive shaft (13) of driving-disc (14), drive shaft (13) swing joint is in the inside of actuating lever (9), the one end that regulating plate (11) kept away from the bottom in regulating box (1) runs through the top of regulating box (1) and extends to its outside and sliding connection has regulation pole (3), the surface fixedly connected with transmission shaft (7) of regulation pole (3), transmission shaft (7) swing joint is in the inside of actuating lever (9), the position sliding connection that the top of regulating box (1) is close to one end has first link (2), the one end fixedly connected with second link (5) of first link (2) are kept away from at the top of regulating box (1), the one end and first link (2) fixed connection of adjusting pole (3), the other end of adjusting pole (3) runs through second link (5) and rather than sliding connection.

2. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: the outer side wall of the adjusting box (1) is fixedly connected with a motor (15), and the motor (15) penetrates through the side wall of the adjusting box (1), extends into the adjusting box and is fixedly connected with the center of the driving disc (14).

3. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: and a second movable groove (10) and a first movable groove (8) which correspond to the driving shaft (13) and the transmission shaft (7) are respectively formed in the driving rod (9), and the driving shaft (13) and the transmission shaft (7) are respectively connected in the second movable groove (10) and the first movable groove (8) in a sliding manner.

4. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: the bottom fixedly connected with trapezoidal connecting block (4) of adjusting pole (3), trapezoidal spout (19) corresponding with trapezoidal connecting block (4) are seted up at the top of regulating plate (11), trapezoidal connecting block (4) sliding connection is in the inside of trapezoidal spout (19).

5. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: the bottom of first link (2) is fixedly connected with slider (16), spout (17) corresponding with slider (16) are seted up at the top of regulating box (1), slider (16) sliding connection is in the inside of spout (17).

6. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: adjust pole (3) and be close to one end surface fixed connection of second link (5) cross connecting block (6), cross spout (18) corresponding with cross connecting block (6) are seted up to the inside of second link (5), cross connecting block (6) sliding connection is in the inside of cross spout (18).

7. The twenty-roll sendzimir mill main frame apparatus according to claim 1, wherein: a plurality of quincuncial holes (20) are formed in the first connecting frame (2) and the second connecting frame (5), and a layer of stainless steel surface is welded in the quincuncial holes (20).