Rolling and slitting mechanism for materials processed by rolling mill

Abstract

The utility model discloses a rolling and slitting mechanism for materials processed by a rolling mill, which relates to the technical field of rolling mills and comprises a slitting rack. A bearing roller is connected to a mounted bearing of the slitting rack in a matched mode, a plurality of rotating rings are connected to the outer side of the bearing roller in a sleeving mode, and a dividing knife is fixed to the bottom of each rotating ring through a bolt. The multiple rotating rings are welded to a welding plate, the two ends of the welding plate are connected to the outer sides of the bearing rollers in a sleeving mode, and arc-shaped frames are welded to the bottoms of the two ends of the welding plate. According to the slitting device, rolled materials are conveyed to the position below the bearing roller, the arc-shaped frame is rotated, the arc-shaped frame drives the welding plate to rotate along the bearing roller, and therefore the rotating ring is driven to rotate along the bearing roller, the angle of the slitting knife is adjusted, materials of different thicknesses can be slit conveniently, and the protruding columns in the sliding grooves of the arc-shaped frame are convenient for plum blossom handle bolt connection; and the arc-shaped frame is locked, and the slit materials are wound through the winding shaft cylinder.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of rolling mills, in particular to a material coiling and slitting mechanism after being processed by a rolling mill. Background Art

[0002] A rolling mill is a device used to realize the metal rolling process. It generally refers to the equipment that completes the entire process of rolling production, including unwinding machines, rolling systems, drive systems, hydraulic systems, control systems, roll removal devices, etc. However, the rolling mill usually mentioned tends to refer to the main equipment.

[0003] After rolling, traditional rolling mills need to collect materials, cut them, and then collect the cut materials. They cannot work continuously and in an assembly line manner, and are more inconvenient to use. For this reason, we provide a material winding and slitting mechanism after the rolling mill. The materials rolled by the rolling mill are guided by the transition roller, cut by the slitting knife under the load-bearing roller, and finally wound on the winding shaft. The working method is more consistent and the use is more convenient, which effectively makes up for the above problems. Utility Model Content

[0004] The utility model aims to provide a material coiling and slitting mechanism after being processed by a rolling mill, so as to solve the problems raised in the background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A mechanism for winding and slitting materials after being processed by a rolling mill, comprising a slitting frame; a bearing seat of the slitting frame is matched and connected with a load-bearing roller, a plurality of rotating rings are sleeved on the outer side of the load-bearing roller, and a dividing knife is fixed to the bottom of the rotating ring by bolts; a plurality of the rotating rings are welded on a welding plate, the two ends of the welding plate are sleeved on the outer side of the load-bearing roller, and arc frames are welded on the bottom of both ends of the welding plate; the arc frame is provided with a groove for facilitating the sliding connection of the raised column of the slitting frame, and the raised column is connected to the plum blossom handle bolt by threading; a winding shaft cylinder is arranged on one side of the load-bearing roller, and a main rolling roller is arranged on the side of the load-bearing roller away from the winding shaft cylinder.

[0007] As a further technical solution of the utility model, two auxiliary rollers are arranged at the bottom of the main roller, wherein a main gear is cooperatively connected to the rotating shaft at one end of the main roller, and a sub-gear is cooperatively connected to the rotating shaft at one end of the auxiliary roller, and the two sub-gears are respectively meshed with the main gear; the main roller and the auxiliary roller are cooperatively connected to the bearing seat installed on the rolling mill frame.

[0008] As a further technical solution of the utility model, a pulley is fixed on the main gear by bolts, two pulleys are provided, the other one is connected to the driving shaft of the driving motor, and the two pulleys are connected by belts; the driving motor is fixed to the rolling mill frame by bolts.

[0009] As a further technical solution of the utility model, the winding shaft is provided with a rectangular opening for facilitating the insertion of the linkage roller, and one end of the linkage roller is connected with a seat bearing installed on the slitting machine frame.

[0010] As a further technical solution of the utility model, one end of the linkage roller is cooperatively connected with the driving shaft of the winding motor, and the winding motor is fixed to the slitting machine frame by bolts.

[0011] As a further technical solution of the utility model, a plurality of transition rollers are arranged on the slitting frame, and the transition rollers are cooperatively connected with the seat bearings installed on the slitting frame.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. In the utility model, the rolled material is transported to the bottom of the bearing roller, and the arc frame is rotated. The arc frame drives the welding plate to rotate along the bearing roller, thereby driving the rotating ring to rotate along the bearing roller, and adjusting the angle of the slitting knife to facilitate slitting of materials of different thicknesses. The raised column in the slide groove of the arc frame facilitates the connection of the plum blossom handle bolt, and the arc frame is locked. The slit material is rolled up through the winding shaft;

[0014] 2. In the utility model, the driving shaft of the driving motor drives the connected pulley to rotate, and under the action of the belt, another pulley drives the main gear to rotate, thereby driving the meshing secondary gear to rotate, providing power for the main roller and the auxiliary roller to rotate the rolling plate;

[0015] 3. In the utility model, the driving shaft of the winding motor drives the connected linkage roller to rotate, thereby driving the winding shaft drum to be wound, and the linkage roller is inserted into the rectangular opening of the receiving shaft drum, so that it is convenient to remove the winding shaft drum, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model.

[0017] Figure 2 This utility model Figure 1 Schematic diagram of the local structure.

[0018] Figure 3 This utility model Figure 2 Schematic diagram from another perspective.

[0019] Figure 4This utility model Figure 2 main view.

[0020] Figure 5 This utility model Figure 2 A partial enlarged view of point A.

[0021] In the figure: 1-main roller, 2-auxiliary roller, 3-main gear, 4-sub-gear, 5-belt, 6-driving motor, 7-slitting frame, 8-rolling mill frame, 9-bearing roller, 10-rotating ring, 11-welding plate, 12-arc frame, 13-plum handle bolt, 14-winding shaft, 15-linked roller, 16-winding motor, 17-splitting knife, 18-pulley, 19-transition roller. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-5 In the embodiment of the utility model, a material winding and slitting mechanism after the rolling mill processing comprises a slitting frame 7; a bearing seat of the slitting frame 7 is matched and connected with a bearing roller 9, a plurality of rotating rings 10 are sleeved on the outer side of the bearing roller 9, and a dividing knife 17 is fixed to the bottom of the rotating ring 10 by bolts; a plurality of rotating rings 10 are welded on a welding plate 11, the two ends of the welding plate 11 are sleeved on the outer side of the bearing roller 9, and an arc frame 12 is welded at the bottom of the two ends of the welding plate 11; the arc frame 12 is provided with a groove for facilitating the sliding connection of the raised column of the slitting frame 7, and the raised column is connected to the plum handle bolt 13 by threading; a winding shaft cylinder 14 is provided on one side of the bearing roller 9, and a main rolling roller 1,

[0024] By adopting the above technical solution, the rolled material is transported to the bottom of the load-bearing roller 9, and the arc frame 12 is rotated. The arc frame 12 drives the welding plate 11 to rotate along the load-bearing roller 9, thereby driving the rotating ring 10 to rotate along the load-bearing roller 9, and adjusting the angle of the slitting knife 17 to facilitate slitting of materials of different thicknesses. The raised column in the slide groove of the arc frame 12 facilitates the connection of the plum blossom handle bolt 13, locks the arc frame 12, and the slit material is rolled up through the winding shaft 14.

[0025] In this embodiment, two auxiliary rollers 2 are arranged at the bottom of the main roller 1, wherein a main gear 3 is cooperatively connected to the rotating shaft at one end of the main roller 1, and a sub-gear 4 is cooperatively connected to the rotating shaft at one end of the auxiliary roller 2, and the two sub-gears 4 are respectively meshed with the main gear 3; the main roller 1 and the auxiliary roller 2 are cooperatively connected to the bearing seat installed on the rolling mill frame 8.

[0026] Furthermore, a pulley 18 is fixed to the main gear 3 by bolts, and two pulleys 18 are provided, the other of which is connected to the driving shaft of the driving motor 6, and the two pulleys 18 are connected by a belt 5; the driving motor 6 is fixed to the rolling mill frame 8 by bolts.

[0027] By adopting the above technical solution, the driving shaft of the driving motor 6 drives the connected pulley 18 to rotate. Under the action of the belt 5, the other pulley 18 drives the main gear 3 to rotate, thereby driving the meshing secondary gear 4 to rotate, providing power for the main roller 1 and the auxiliary roller 2 to rotate the rolling plate.

[0028] In this embodiment, a rectangular opening is provided on the winding shaft 14 for facilitating the insertion of the linkage roller 15 , and one end of the linkage roller 15 is connected with a bearing seat mounted on the slitting machine frame 7 .

[0029] Furthermore, one end of the linkage roller 15 is connected to the driving shaft of the winding motor 16, and the winding motor 16 is fixed to the slitting frame 7 by bolts.

[0030] By adopting the above technical solution, the driving shaft of the winding motor 16 drives the connected linkage roller 15 to rotate, thereby driving the winding shaft 14 to be wound, and the linkage roller 15 is inserted into the rectangular opening of the receiving shaft 14, so as to facilitate the removal of the winding shaft 14 and make it more convenient to use.

[0031] In this embodiment, a plurality of transition rollers 19 are provided on the slitting frame 7 , and the transition rollers 19 are cooperatively connected with the seat bearings installed on the slitting frame 7 .

[0032] By adopting the above technical solution, the transition roller 19 plays a role in transmitting and guiding the rolled material.

[0033] The working principle of the utility model is as follows: the transition roller 19 plays a role in transmitting and guiding the rolled material; the driving shaft of the driving motor 6 drives the connected pulley 18 to rotate, and under the action of the belt 5, another pulley 18 drives the main gear 3 to rotate, thereby driving the meshing sub-gear 4 to rotate, and providing power for the main roller 1 and the auxiliary roller 2 to rotate the rolling plate; the rolled material is transported to the bottom of the bearing roller 9, and the arc frame 12 is rotated. The arc frame 12 drives the welding plate 11 to rotate along the bearing roller 9, thereby driving the rotating ring 10 to rotate along the bearing roller 9, adjusting the angle of the slitting knife 17, and facilitating the slitting of materials of different thicknesses. The raised column in the slide groove of the arc frame 12 facilitates the connection of the plum handle bolt 13, locking the arc frame 12, and the slit material is reeled through the reel drum 14; the driving shaft of the reeling motor 16 drives the connected linkage roller 15 to rotate, thereby driving the reel drum 14 to reel, and the linkage roller 15 is inserted into the rectangular opening of the receiving reel drum 14, so as to facilitate the removal of the reel drum 14, which is more convenient to use.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0035] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A material winding and slitting mechanism after rolling mill processing, characterized in that: The invention comprises a slitting frame (7); a bearing seat of the slitting frame (7) is matched and connected with a bearing roller (9), the outer side of the bearing roller (9) is sleeved with a plurality of rotating rings (10), and a dividing knife (17) is fixed at the bottom of the rotating ring (10) by bolts; the plurality of rotating rings (10) are welded on a welding plate (11), the two ends of the welding plate (11) are sleeved on the outer side of the bearing roller (9), and arc frames (12) are welded at the bottom of the two ends of the welding plate (11); the arc frame (12) is provided with a groove for facilitating the sliding connection of the raised column of the slitting frame (7), and the raised column is connected to the plum blossom handle bolt (13) by threading; a winding shaft cylinder (14) is arranged on one side of the bearing roller (9), and a main rolling roller (1) is arranged on the side of the bearing roller (9) away from the winding shaft cylinder (14).

2. The material winding and slitting mechanism after rolling mill processing according to claim 1, characterized in that: Two auxiliary rollers (2) are arranged at the bottom of the main roller (1), wherein a main gear (3) is matched and connected to a rotating shaft at one end of the main roller (1), and a sub-gear (4) is matched and connected to a rotating shaft at one end of the auxiliary roller (2), and the two sub-gears (4) are respectively meshed with the main gear (3); the main roller (1) and the auxiliary roller (2) are matched and connected to a bearing seat installed on a rolling mill frame (8).

3. The material winding and slitting mechanism after rolling mill processing according to claim 2, characterized in that: A pulley (18) is fixed to the main gear (3) by bolts. Two pulleys (18) are provided, the other of which is connected to the driving shaft of the driving motor (6), and the two pulleys (18) are connected by belts (5). The driving motor (6) is fixed to the rolling mill frame (8) by bolts.

4. The material winding and slitting mechanism after rolling mill processing according to claim 1, characterized in that: The reel cylinder (14) is provided with a rectangular opening for inserting the linkage roller (15), and one end of the linkage roller (15) is connected with a seat bearing installed on the slitting machine frame (7).

5. The material winding and slitting mechanism after rolling mill processing according to claim 4, characterized in that: One end of the linkage roller (15) is connected to the driving shaft of the winding motor (16), and the winding motor (16) is fixed to the slitting machine frame (7) by bolts.

6. The material winding and slitting mechanism after rolling mill processing according to claim 5, characterized in that: The slitting frame (7) is provided with a plurality of transition rollers (19), and the transition rollers (19) are matched and connected with seat bearings installed on the slitting frame (7).

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