CN213196473U

CN213196473U - Cold rolling recoiling unit capable of automatically conveying slitter edges

Info

Publication number: CN213196473U
Application number: CN202022213957.8U
Authority: CN
Inventors: 余建林
Original assignee: Wuxi Baoshun Stainless Steel Co ltd
Current assignee: Wuxi Baoshun Stainless Steel Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2021-05-14
Anticipated expiration: 2030-10-08

Abstract

The utility model relates to the field of steel rolling mechanical equipment, in particular to a cold rolling recoiling unit capable of automatically conveying slitter edges, which comprises a base and a casing, wherein a conveying device is arranged in the base, a rotating shaft is connected in the casing, the casing is provided with a first telescopic motor, the first telescopic motor is connected with a fixed block, the fixed block is connected with a pressing shaft, the casing is provided with a cutting knife board, the casing is provided with a square funnel and a bracket, one side of the bracket is connected with a rotating motor, the rotating motor is connected with a rolling shaft, the casing is provided with a fixed frame, the fixed frame is connected with a fixed seat, a lifting rod is arranged at one side of the conveying device in the base, a screw rod is rotationally connected in the lifting rod, a moving block is connected in the screw rod through threads, a thread through hole matched with the screw, the lifting plate is installed on the top end of the moving frame, and the placing groove is placed on the top end of the lifting plate.

Description

Cold rolling recoiling unit capable of automatically conveying slitter edges

Technical Field

The utility model relates to a steel rolling machinery equipment field especially relates to a cold rolling recoiling unit of automatic transport of slitter edge.

Background

The rewinding machine set with stretching and straightening functions is a construction project matched with a cold-rolled sheet production line and aims to improve the surface quality of strip steel, improve the straightness of thin strip steel, sample and rewind, and divide large coils into small coils required by users so as to adapt to the diversity of markets. The general condition, the unit characteristics, the vertical arrangement and the like of the pulling, straightening and rewinding unit of the Tang steel cold-rolled strip steel are briefly introduced. The recoiling unit equipment comprises an uncoiler, a five-roller straightener, a crop shear, a welding machine, a stretch bending straightener, a loop, a trimming circle shear, a slitting shear and a recoiling machine.

For a long time, the waste edges and crushed materials cut by a recoiling unit of a cold-rolled silicon steel plant usually fall on a machine or the ground randomly, and people are required to stop the machine for cleaning at regular intervals, so that the time is wasted, the yield is delayed, and the cold-rolled recoiling unit capable of automatically conveying the waste edges needs to be designed to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a cold rolling recoiling unit with automatic scrap edge conveying function.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a cold rolling recoiling unit capable of automatically conveying slitter edges comprises a base and a casing, wherein a group of conveying devices are arranged in the base, a rotating shaft is rotatably connected in the casing, two first telescopic motors with vertically downward output shafts are fixedly arranged on the inner wall of the top end of the casing, the output shafts of the first telescopic motors are connected with fixed blocks, a pressing shaft is rotatably connected between the fixed blocks, two cutting knife boards are arranged on the inner wall of the top end of the casing, a square funnel is fixedly arranged on the inner wall of the top end of the casing, two supports are arranged on the inner wall of the top end of the casing, one side of one support is connected with a rotary motor, the output shaft of the rotary motor is connected with a winding shaft through the supports, two fixed frames are arranged on the inner wall of the top end of the casing, the bottoms of, the lifting device is characterized in that a screw rod is connected in the lifting rod in a rotating mode, a moving block is connected in the screw rod through threads, a thread through hole matched with the screw rod is formed in the moving block, a moving frame is installed on one side of the moving block, a lifting plate is installed at the top end of the moving frame, and a placing groove is placed at the top end of the lifting plate.

Preferably, conveyer's main part is two fixed plates that are parallel to each other, swivelling joint has two transmission shafts between the fixed plate, and one of them fixed plate one side installs the motor, the output shaft of motor passes through the fixed plate and links to each other with the transmission shaft, be connected with the conveyer belt between the transmission shaft, two flexible motors of second are all installed in the fixed plate outside, the output shaft of the flexible motor of second all is connected with the push pedal through the fixed plate.

Preferably, the two cutting knife boards are respectively arranged on two sides of the pressing shaft and connected with the square funnel.

Preferably, the fixing frame is connected with the fixing seat through a hinge, a fastening screw is installed at the bottom of the fixing seat, and a threaded through hole matched with the fastening screw is formed in the fixing frame and the fixing seat.

Preferably, a pressure sensor is arranged at the top end of the lifting plate.

Preferably, the placing groove and the top end of the push plate are both of inclined structures.

The utility model has the advantages that: the utility model discloses, can cut the metal slitter edge by oneself, and slitter edge and the crushed aggregates under the cutting can fall into conveyer through square funnel by oneself to being stored in conveyer transports the standing groove, whole in-process can not have a slice slitter edge to drop to other places, makes things convenient for the staff directly to collect, need not to clean, has both kept clean and has saved the down time of needs, greatly increased's production efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a cold rolling recoiling unit for automatically conveying slitter edges, which is provided by the utility model;

fig. 2 is a schematic structural diagram of a housing in a cold rolling recoiling unit for automatically conveying slitter edges, which is provided by the utility model;

fig. 3 is a schematic structural diagram of a conveying device in a cold rolling recoiling unit for automatically conveying slitter edges.

In the figure: the automatic cutting machine comprises a base 1, a machine shell 2, a conveying device 3, a rotating shaft 4, a first telescopic motor 5, a fixed block 6, a pressing shaft 7, a cutting knife board 8, a square funnel 9, a support 10, a rotating motor 11, a fixed frame 12, a fixed seat 13, a lifting rod 14, a screw rod 15, a moving block 16, a connecting frame 17, a lifting board 18, a placing groove 19, a fixed plate 31, a transmission shaft 32, a motor 33, a conveying belt 34, a second telescopic motor 35 and a pushing board 36.

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.

Example (b): referring to fig. 1-3, a cold rolling recoiling unit for automatically conveying slitter edges comprises a base 1 and a casing 2, a group of conveying devices is arranged in the base 1, a rotating shaft 4 is rotatably connected in the casing 2, two first telescopic motors 5 with output shafts vertically downward are fixedly arranged on the inner wall of the top end of the casing 2, the output shafts of the first telescopic motors 5 are connected with fixed blocks 6, a pressing shaft 7 is rotatably connected between the fixed blocks 6, two cutting knife boards 8 are arranged on the inner wall of the top end of the casing 2, a square funnel 9 is fixedly arranged on the inner wall of the casing 2, two supports 10 are arranged on the inner wall of the top end of the casing 2, one side of one support 10 is connected with a rotating motor 11, the output shaft of the rotating motor 11 is connected with a winding shaft through the support 10, two fixed supports 12 are arranged on the inner wall of the top end of the casing, the lifting rod 14 is internally and rotatably connected with a screw rod 15, a moving block 16 is connected in the screw rod 15 through threads, a thread through hole matched with the screw rod 15 is formed in the moving block 16, a moving frame 17 is installed on one side of the moving block 16, a lifting plate 18 is installed at the top end of the moving frame 17, and a placing groove 19 is placed at the top end of the lifting plate 18.

Further, conveyer's main part is two fixed plates 31 that are parallel to each other, and swivelling joint has two transmission shafts 32 between the fixed plate 31, and motor 33 is installed to one of them fixed plate 31 one side, and the output shaft of motor 33 passes through fixed plate 31 and links to each other with transmission shaft 32, is connected with conveyer belt 34 between the transmission shaft 32, and two flexible motors 35 of second are all installed in the fixed plate 31 outside, and the output shaft of the flexible motor 35 of second all is connected with push pedal 36 through fixed plate 31.

Further, two cutting knife boards 8 are respectively arranged on two sides of the pressing shaft 7 and connected with the square funnel 9.

Further, the fixing frame 12 is connected with the fixing seat 13 through a hinge, a fastening screw is installed at the bottom of the fixing seat 13, and threaded through holes matched with the fastening screw are formed in the fixing frame 12 and the fixing seat 13.

Further, a pressure sensor is arranged at the top end of the lifting plate 18.

Further, the top ends of the placing groove 19 and the push plate 36 are both inclined structures.

The working principle is as follows: when in use, an unprocessed metal sheet is placed between the fixed frame 12 and the fixed seat 13 and is fixed by fastening screws, the metal sheet is pulled to pass through the space between the rotating shaft 4 and the pressing shaft 7 and is installed on a winding shaft, the first telescopic motor 5 is opened to enable the pressing shaft 7 to be in contact with the metal sheet, the rotating motor 11 is opened to wind, redundant waste edges on the outer side of the metal sheet are cut off by the cutting knife plate 8 and fall on the conveying device through the square funnel 9, the waste edges cannot fall on the push plate 36 but directly fall on the conveying belt 34 due to the inclined structure at the top end of the push plate 36, the second telescopic motor 35 is opened, the waste edges are intensively processed by the push plate 36 and are finally conveyed to the placing groove 19 by the conveying device, the top end of the placing groove 19 is also in an inclined structure, the waste edges directly fall in the placing groove 19, and when a pressure sensor at the top end of the lifting plate 18 senses enough weight, the screw rod 15 can be opened, the moving block 16 is controlled to ascend through the rotation of the screw rod 15, the placing groove 19 is made to move to the top end of the base 1, and the material taking by staff is facilitated.

Those not described in detail in this specification are within the skill of the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The cold rolling recoiling unit comprises a base (1) and a casing (2), and is characterized in that a group of conveying devices is arranged in the base (1), a rotating shaft (4) is connected in the casing (2), two first telescopic motors (5) with vertical downward output shafts are fixedly arranged on the inner wall of the top end of the casing (2), the output shafts of the first telescopic motors (5) are connected with fixing blocks (6), a pressing shaft (7) is connected between the fixing blocks (6) in a rotating manner, two cutting knife boards (8) are arranged on the inner wall of the top end of the casing (2), a square funnel (9) is fixedly arranged on the inner wall of the top end of the casing (2), two supports (10) are arranged on the inner wall of the top end of the casing (2), one side of one support (10) is connected with a rotating motor (11), the output shaft of the rotating motor (11) is connected with a winding shaft, two mounts (12) are installed to casing (2) top inner wall, mount (12) bottom all is connected with fixing base (13), lie in conveyer one side in base (1) and install lifter (14), lifter (14) internal rotation is connected with screw rod (15), there is movable block (16) through threaded connection in screw rod (15), set up the screw thread through-hole with screw rod (15) adaptation in movable block (16), movable block (16) one side is installed and is removed frame (17), lifter plate (18) are installed on the top of removing frame (17), standing groove (19) have been placed on the top of lifter plate (18).

2. The cold rolling and rewinding unit for automatically conveying the trims as claimed in claim 1, wherein the main body of the conveyor is two fixing plates (31) which are parallel to each other, two transmission shafts (32) are rotatably connected between the fixing plates (31), a motor (33) is installed on one side of one fixing plate (31), an output shaft of the motor (33) is connected with the transmission shafts (32) through the fixing plates (31), a conveyor belt (34) is connected between the transmission shafts (32), two second telescopic motors (35) are installed on the outer sides of the fixing plates (31), and output shafts of the second telescopic motors (35) are connected with push plates (36) through the fixing plates (31).

3. The cold rolling and rewinding machine set for the automatic transfer of trims as claimed in claim 1, characterized in that said two cutting blades (8) are arranged on either side of the pressing shaft (7) and are connected to a square hopper (9).

4. The cold rolling and rewinding unit for automatically conveying the trims as claimed in claim 1, wherein the fixing frame (12) is connected with the fixing seat (13) through a hinge, a fastening screw is mounted at the bottom of the fixing seat (13), and threaded through holes matched with the fastening screw are formed in the fixing frame (12) and the fixing seat (13).

5. The cold rolling and rewinding machine set for automatic scrap edge feeding according to claim 1, characterized in that said lifting plate (18) is provided at its top with a pressure sensor.

6. The cold rolling and rewinding machine set for the automatic conveying of trims as claimed in claim 1, characterized in that said holding tank (19) and the top of the pusher (36) are both of inclined configuration.