CN214556361U

CN214556361U - Cold-rolled steel coil pressing device

Info

Publication number: CN214556361U
Application number: CN202120052336.8U
Authority: CN
Inventors: 刘华平
Original assignee: Chongqing Yuanmeng Supply Chain Management Co ltd
Current assignee: Chongqing Yuanmeng Supply Chain Management Co ltd
Priority date: 2021-01-11
Filing date: 2021-01-11
Publication date: 2021-11-02
Anticipated expiration: 2031-01-11

Abstract

The utility model discloses a cold-rolled steel coil closing device, the power distribution box comprises a box body, set up flutedly between box both sides wall central point puts, the recess below is the symmetry from top to bottom and is provided with two sets of mounting brackets, every group the mounting bracket is the front and back symmetry and sets up, two of every group there are four direction compression rollers by a side to opposite side interference fit between the lateral wall of one side in opposite directions to the mounting bracket, lateral wall central point puts fixed mounting has the pneumatic cylinder on the recess. The utility model discloses, be provided with good cold-rolled coil of strip hold-down mechanism, treat cold-rolled coil of strip cold rolling in fact and compress tightly the during operation, its many sizes cold-rolled coil of strip adaptability is good, and treat cold-rolled coil of strip cold rolling and compress tightly respond well, be provided with the input guiding mechanism that the cold-rolled coil of strip that compresses tightly of treating that good in addition and the cold-rolled convenient collection mechanism of coil of strip after compressing tightly, treat cold-rolled input work and the cold-rolled convenient collection during operation of coil of strip after compressing tightly of coil of strip in fact, its convenience is good.

Description

Cold-rolled steel coil pressing device

Technical Field

The utility model relates to a cold-rolled steel coil compresses tightly technical field, especially relates to a cold-rolled steel coil closing device.

Background

Cold rolling of strip steel is a production process in the processing of steel by cold extrusion (without heating, in the opposite sense hot rolling). The thickness of the cold-rolled strip steel and the sheet is 0.1-3 mm generally, and the width is 100-2000 mm; the hot rolled strip steel or steel plate is used as raw material and is rolled into the finished product by a cold rolling mill at normal temperature. The thickness of the cold-rolled strip steel and the sheet is 0.1-3 mm generally, and the width is 100-2000 mm; the hot rolled strip steel or steel plate is used as raw material and is rolled into the finished product by a cold rolling mill at normal temperature. The cold-rolled steel strips and sheets have the advantages of smooth and flat surfaces, high dimensional precision, good mechanical property and the like, most products are coiled, and a large part of the products are processed into coated steel plates for delivery. The coiled cold-rolled sheet has high production efficiency and convenient use, and is beneficial to subsequent processing. Therefore, the hot-rolled sheet has wide application and gradually replaces a hot-rolled sheet with the same thickness. Only a small number of cold-rolled alloy steel sheets for special uses are subjected to single-piece rolling. The production of cold-rolled steel strips and sheets accounts for about 30% of the total production of steel in industrially developed countries. The steel grade is silicon steel, stainless steel, alloy structural steel and the like besides common carbon steel.

At present, when cold-rolled steel coil closing device lies in the in-service use, lack good cold-rolled steel coil hold-down mechanism, treat cold-rolled steel coil cold rolling to compress tightly the during operation in the actual, its many sizes cold-rolled steel coil adaptability is general, and treat cold-rolled steel coil cold rolling to compress tightly the effect not good, lack the convenient collection mechanism of input guiding mechanism and the cold-rolled steel coil after compressing tightly of good cold-rolled steel coil of treating in addition, treat the input work of cold-rolled steel coil and the convenient collection during operation of cold-rolled steel coil after compressing tightly in the actual, its convenience is general.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cold-rolled steel coil pressing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a cold rolled steel coil pressing device comprises a box body, wherein a groove is formed between the central positions of two side walls of the box body, two groups of mounting frames are symmetrically arranged up and down below the groove, each group of the mounting frames are symmetrically arranged front and back, four guide compression rollers are arranged between two opposite side walls of each group of the mounting frames in an interference fit manner from one side to the other side, a hydraulic cylinder is fixedly arranged at the central position of the side wall on the groove, a mounting plate is fixedly connected below the side wall on one side of the box body, the middle position of the top wall of the mounting plate is a front and back symmetrically fixedly connected support, a winding drum is rotatably connected between the opposite side walls above the two supports, a connecting rod is fixedly connected at the central position of the side wall on the groove, the top wall of the connecting rod is fixedly connected with two bottom walls of the mounting frames below, a side wall of the box body, which is far away from the mounting plate, is a front and back symmetrically fixedly connected with a fixing frame, and a guide cylinder is rotatably connected between the center positions of the side walls of the two opposite sides of the fixing frame.

As a further description of the above technical solution:

four corners fixedly connected with supports of box diapire, the top two same second connecting block of mounting bracket roof intermediate position fixedly connected with.

As a further description of the above technical solution:

the output end of the center position of the bottom of the hydraulic cylinder is fixedly connected with a movable shaft, and the bottom wall of the movable shaft is fixedly connected with the center position of the top wall of a second connecting block.

As a further description of the above technical solution:

the side wall is kept away from mount one side with the box diapire under the recess and is the first connecting block of longitudinal symmetry fixedly connected with, two first connecting block is one side lateral wall fixedly connected with mounting panel in opposite directions.

As a further description of the above technical solution:

the fixing frame inner side wall is vertically symmetrical and fixedly connected with reinforcing rings, and the reinforcing rings are fixedly connected with groove inner side walls.

As a further description of the above technical solution:

the lateral wall below the connecting rod is four reinforcing blocks of equidistant fixedly connected with of cross annular, reinforcing block diapire fixedly connected with recess lower wall.

The utility model discloses following beneficial effect has:

1. compared with the prior art, the cold-rolled steel coil pressing device is provided with a good cold-rolled steel coil pressing mechanism, when the cold-rolled steel coil to be cold-rolled is actually pressed, the multi-size cold-rolled steel coil is good in adaptability, and the cold-rolled steel coil to be cold-rolled is good in pressing effect.

2. Compared with the prior art, the cold-rolled steel coil pressing device is provided with the good input guide mechanism for waiting the cold-rolled pressed steel coil and the convenient collection mechanism for the cold-rolled pressed steel coil, and is good in convenience when the input work of the cold-rolled pressed steel coil and the convenient collection work of the cold-rolled pressed steel coil are actually carried out.

Drawings

Fig. 1 is a schematic structural view of a cold-rolled steel coil pressing device according to the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1 of the cold-rolled steel coil pressing device provided by the present invention;

fig. 3 is an enlarged view of a portion B in fig. 1 of the cold-rolled steel coil pressing device provided by the present invention.

Illustration of the drawings:

1. a box body; 2. a groove; 3. a mounting frame; 4. a guide press roll; 5. a hydraulic cylinder; 6. a connecting rod; 7. a fixed mount; 8. a guide cylinder; 9. mounting a plate; 10. a support; 11. a reel; 12. a support; 13. a first connection block; 14. a reinforcing ring; 15. a reinforcing block; 16. a second connecting block; 17. a movable shaft.

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. 1-3, the present invention provides an embodiment: a cold rolled steel coil pressing device comprises a box body 1, a groove 2 is formed between the central positions of two side walls of the box body 1, two groups of mounting frames 3 are symmetrically arranged up and down below the groove 2, each group of mounting frames 3 is symmetrically arranged front and back, four guide compression rollers 4 are arranged between the opposite side walls of each group of two mounting frames 3 in an interference fit manner from one side to the other side, the bearing capacity is large and durable, a hydraulic cylinder 5 is fixedly arranged at the central position of the side wall of the groove 2, a mounting plate 9 is fixedly connected below the side wall of one side of the box body 1, the middle position of the top wall of the mounting plate 9 is symmetrically and fixedly connected with a support 10 front and back, a winding drum 11 is rotatably connected between the opposite side walls of the two supports 10, a connecting rod 6 is fixedly connected at the central position of the side wall of the groove 2, the bottom wall of the two mounting frames 3 below is fixedly connected with the top wall of the connecting rod 6, and a fixing frame 7 is symmetrically and front and back is arranged on the side wall of the box body 1 far away from the mounting plate 9, two mounts 7 rotate between the lateral wall central point that faces one side and be connected with guide cylinder 8, and cold rolling compresses tightly the coil of strip is treated in the guide transmission of guide cylinder 8 direction of accessible rotational design to pass it between two sets of mounting brackets 3 in the recess 2, and the duplex winding is on rotational design's reel 11, and the coil of strip that transmission came is constantly collected to rotatable reel 11 this moment.

Four corners of the bottom wall of the box body 1 are fixedly connected with the support seats 12, the placement work of the device body can be carried out through the four support seats 12, after the placement of the device body is finished, the middle position of the top wall of the upper two mounting frames 3 is fixedly connected with the same second connecting block 16, the output end of the central position of the bottom of the hydraulic cylinder 5 is fixedly connected with the movable shaft 17, the central position of the top wall of the second connecting block 16 is fixedly connected with the bottom wall of the movable shaft 17, the hydraulic cylinder 5 is driven to drive the movable shaft 17 to drive the second connecting block 16 to descend, and further drive the upper mounting frame 3 to descend, so that the high-efficiency cold rolling compaction work of a cold-rolled compact steel coil to be treated by a plurality of guide compression rollers 4 on the upper side and the lower side is realized, the lower side wall of the groove 2 and the side wall of the bottom wall of the box body 1, which is far away from the fixing frame 7, are vertically and symmetrically and fixedly connected with the first connecting blocks 13, the mounting plates 9 are fixedly connected with the inner side wall of the fixing frame 7, reinforcing ring 14 fixed connection recess 2 inside walls, connecting rod 6 below lateral wall are four reinforcing blocks 15 of equidistant fixedly connected with of cross annular, and reinforcing block 15 diapire fixed connection recess 2 lower lateral wall plays overall structure reinforcing effect.

The working principle is as follows: when the device is used, the device body can be placed through the four supports 12, after the device body is placed, a steel coil to be cold-rolled and compressed can be guided and transmitted through the guide cylinders 8 in the rotating design, the steel coil passes through the two groups of mounting frames 3 in the grooves 2 and is wound on the winding drum 11 in the rotating design, the winding drum 11 can be rotated to continuously collect the transmitted steel coil, when the input work of the steel coil to be cold-rolled and compressed and the convenient collection work of the steel coil after cold-rolled and compressed are actually carried out, the convenience is good, the hydraulic cylinder 5 is driven to drive the movable shaft 17 to drive the second connecting block 16 to descend, the upper mounting frame 3 is driven to descend, the multiple guide compression rollers 4 on the upper side and the lower side can carry out efficient cold-rolled and compressed work on the steel coil to be cold-rolled, when the cold-rolled and compressed work of the steel coil is actually carried out, the multi-size cold-rolled adaptability is good, and the cold-rolled and compressed effect is good, because the reel 11 continuously collects the steel coil, the continuous cold rolling compaction work of the steel coil to be cold rolled and compacted can be realized.

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. The utility model provides a cold rolled steel coil closing device, includes box (1), its characterized in that: the novel plastic packaging box is characterized in that a groove (2) is formed between the central positions of two side walls of the box body (1), two groups of mounting frames (3) are symmetrically arranged up and down below the groove (2), each group of the mounting frames (3) are symmetrically arranged front and back, four guide compression rollers (4) are arranged between two opposite side walls of the mounting frames (3) in each group in a way of interference fit from one side to the other side, a hydraulic cylinder (5) is fixedly mounted at the central position of the side wall of the groove (2), a mounting plate (9) is fixedly connected below the side wall of one side of the box body (1), a support (10) is fixedly connected at the middle position of the top wall of the mounting plate (9) in a way of symmetry front and back, a winding drum (11) is rotatably connected between the opposite side walls above the two support (10), a connecting rod (6) is fixedly connected at the central position of the side wall of the groove (2), and two bottom walls of the connecting rod (6) are fixedly connected below the mounting frames (3), the box (1) is far away from the side wall of one side of the mounting plate (9) and is symmetrically fixedly connected with fixing frames (7) in the front and back direction, and the fixing frames (7) are connected with guide cylinders (8) in a rotating mode between the center positions of the side walls of the opposite sides.

2. The device for pressing a cold rolled steel coil as claimed in claim 1, wherein: four corners of box (1) diapire fixedly connected with support (12), the top two same second connecting block (16) of mounting bracket (3) roof intermediate position fixedly connected with.

3. The device for pressing a cold rolled steel coil as claimed in claim 1, wherein: the output end of the center position of the bottom of the hydraulic cylinder (5) is fixedly connected with a movable shaft (17), and the center position of the top wall of a second connecting block (16) is fixedly connected with the bottom wall of the movable shaft (17).

4. The device for pressing a cold rolled steel coil as claimed in claim 1, wherein: lateral wall and box (1) diapire keep away from mount (7) one side under recess (2) and be first connecting block (13), two of symmetry fixedly connected with mounting panel (9) of lateral wall one side in opposite directions of first connecting block (13).

5. The device for pressing a cold rolled steel coil as claimed in claim 1, wherein: the inner side wall of the fixing frame (7) is fixedly connected with reinforcing rings (14) in an up-down symmetrical mode, and the reinforcing rings (14) are fixedly connected with the inner side wall of the groove (2).

6. The device for pressing a cold rolled steel coil as claimed in claim 1, wherein: the outer side wall below the connecting rod (6) is four reinforcing blocks (15) which are fixedly connected with the cross ring at equal intervals, and the bottom wall of each reinforcing block (15) is fixedly connected with the lower side wall of the corresponding groove (2).