CN221047411U

CN221047411U - Slitting machine set

Info

Publication number: CN221047411U
Application number: CN202322588896.7U
Authority: CN
Inventors: 祖利娜; 范帅杰
Original assignee: Luoyang Fengtong Weiye Metal Materials Technology Development Co ltd
Current assignee: Luoyang Fengtong Weiye Metal Materials Technology Development Co ltd
Priority date: 2023-09-23
Filing date: 2023-09-23
Publication date: 2024-05-31
Anticipated expiration: 2033-09-23

Abstract

The utility model relates to the technical field of metal belt shearing and discloses a longitudinal shearing slitting machine set, which comprises a base, wherein a first equipment cabin is fixedly arranged at the top of the base, and a second equipment cabin is fixedly arranged at the top of the base. This slitting unit shears, through lifting block and bearing that set up, no. two regulation poles, no. two lifting block, when shearing the ultra-thin metal sheet of different thickness and different materials, according to the condition of actual shearing, adjust the distance between shearing the axle No. one and No. two shearing axles, and then change the effort of shearing the axle No. one and No. two shearing axles at shearing the surface of in-process to the metal sheet, better shears the metal sheet, when adjusting the distance between shearing axle No. one and No. two shearing axles, can be to the height adjustment of shearing axle No. one and No. two shearing axles through synchronous rotation regulation pole and No. two regulation poles, and then better shears the metal sheet of different thickness of different materials.

Description

Slitting machine set

Technical Field

The utility model relates to the technical field of metal belt shearing, in particular to a longitudinal shearing slitting machine set.

Background

The strip shearing and separating machine is a device for slitting coiled strip plates such as silicon steel sheets, aluminum coils, galvanized coils and stainless steel into a plurality of small strips along the length direction, and the quality of longitudinal shearing influences the quality of metal strips obtained in the processing link and the proceeding of the next processing link. The geometric accuracy of the product is affected by the width error of the metal strip, the insufficient flatness of the edge of the metal strip and the like.

When traditional equipment is used for shearing ultrathin metal plates, the materials and the densities of the ultrathin metal plates of different types are different, so that when the ultrathin metal plates of different types are sheared, different shearing forces are required to be adjusted according to the metal plates of different thicknesses and different materials, the traditional equipment cannot adjust the shearing forces, and the metal plates are required to be straightened after being sheared, so that bending cannot occur, and otherwise, the subsequent processing operation can be influenced.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a slitting machine set which has the advantages of strong practicability and good stability and solves the problems of the prior art.

The utility model provides the following technical scheme: the utility model provides a slitting machine group, includes the base, the fixed equipment cabin No. one that is equipped with in top of base, the fixed equipment cabin No. two that is equipped with in top of base, no. two the top of equipment cabin rotates and is connected with No. two the regulation pole, no. one the outer wall threaded connection of regulation pole has a lifter, no. one the outer edge fixed mounting of lifter has the bearing, the outer edge fixed mounting of bearing has a shear shaft, the outer wall fixed mounting of a shear shaft has the shearing sword, the top of equipment cabin rotates and is connected with No. two the regulation pole, no. two the outer edge fixed mounting of regulation pole has No. two the lifter, no. two the outer wall rotation of equipment cabin is connected with No. two shear shafts, no. one the inner wall fixed mounting of equipment cabin has the fixed plate, no. one the outer wall fixed mounting of equipment cabin has the limiting plate, fixedly mounting has the limiting ring in the inner chamber of limiting plate, the inner wall that the rotation of No. two regulation pole has the limiting roller.

As a preferable technical scheme of the utility model, the power output shafts of the first driving motor and the second driving motor are respectively and fixedly connected with the outer edges of the first shearing shaft and the second shearing shaft, a controller is arranged in the inner cavity of the first equipment cabin, and the controller is respectively and electrically connected with the first shearing shaft and the second shearing shaft.

As a preferable technical scheme of the utility model, a spring is arranged in the inner cavity of the limiting ring, the limiting ring consists of two sections of telescopic cylinders, and two ends of the spring are respectively connected with the inner walls of the two sections of telescopic cylinders.

As a preferable technical scheme of the utility model, the inner walls of the second lifting block and the first lifting block are respectively provided with internal threads, and the internal threads of the second lifting block and the first lifting block are respectively overlapped with the external threads of the outer walls of the first adjusting rod and the second adjusting rod.

As a preferable technical scheme of the utility model, the number of the rollers is four, and the four rollers are respectively arranged on the outer walls of the first equipment cabin and the second equipment cabin.

As a preferable technical scheme of the utility model, the diameters of the first adjusting rod and the first shearing shaft are the same as the screw pitches of the external screw threads, and the screw pitches of the internal screw threads of the first lifting block and the second lifting block are also the same.

Compared with the prior art, the utility model has the following beneficial effects:

1. This slitting unit shears, through lifting block and bearing that set up, no. two regulation poles, no. two lifting block, when shearing the ultra-thin metal sheet of different thickness and different materials, according to the condition of actual shearing, adjust the distance between shearing the axle No. one and No. two shearing axles, and then change the effort of shearing the axle No. one and No. two shearing axles at shearing the surface of in-process to the metal sheet, better shears the metal sheet, when adjusting the distance between shearing axle No. one and No. two shearing axles, can be to the height adjustment of shearing axle No. one and No. two shearing axles through synchronous rotation regulation pole and No. two regulation poles, and then better shears the metal sheet of different thickness of different materials.

2. This slitting unit is cut to indulging, a plurality of spacing rings and roller bearings through setting up, before cutting work begins, place the metal sheet between two upper and lower roller bearings, the roller bearing is near the surface at the metal sheet under the effect of spacing ring inside spring, after the beginning of shearing, under the effect of two roller bearings of other one side, can drive the metal sheet after shearing outwards to remove, and then avoid the metal sheet to appear buckling at the in-process of shearing, and then influence the processing of next step.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic diagram of a cross-sectional structure of a second equipment bay according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a first equipment bay according to the present utility model;

Fig. 4 is a schematic diagram of a limiting plate structure according to the present utility model.

In the figure: 1. a base; 2. a first equipment compartment; 3. a second equipment compartment; 4. a first adjusting rod; 5. a lifting block I; 6. a bearing; 7. a first shearing shaft; 8. a first driving motor; 9. a lifting block II; 10. a second adjusting rod; 11. a second shearing shaft; 12. a shearing knife; 13. a second driving motor; 14. a fixing plate; 15. a limiting plate; 16. a limiting ring; 17. and a roller.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a slitting and slitting unit comprises a base 1, a first equipment cabin 2 is fixedly arranged at the top of the base 1, a second equipment cabin 3 is fixedly arranged at the top of the base 1, a first adjusting rod 4 is rotatably connected to the top of the second equipment cabin 3, a first lifting block 5 is fixedly arranged on the outer wall of the first adjusting rod 4 in a threaded manner, a bearing 6 is fixedly arranged on the outer edge of the first lifting block 5, a first shearing shaft 7 is fixedly arranged on the outer edge of the bearing 6, a shearing knife 12 is fixedly arranged on the outer wall of the first shearing shaft 7, a second adjusting rod 10 is rotatably connected to the top of the first equipment cabin 2, a second lifting block 9 is rotatably connected to the outer edge of the second adjusting rod 10, a first driving motor 8 is fixedly arranged on the outer edge of the second lifting block 9, a second shearing shaft 11 is rotatably connected to the outer wall of the second equipment cabin 3, a fixed plate 14 is fixedly arranged on the inner wall of the first equipment cabin 2, a second driving motor 13 is fixedly arranged on the outer wall of the fixed plate 14, a limiting plate 15 is fixedly arranged on the outer wall of the first equipment cabin 2, a first rolling shaft 16 is not required to be adjusted by the first lifting block 10, and the first rolling shaft 10 is not required to be adjusted by the first rolling shaft 10, and the second rolling shaft 10 is required to be adjusted to be higher than the second rolling shaft 7, and the first rolling shaft 10 is required to be adjusted by the second rolling shaft 10.

In a preferred embodiment, the power output shafts of the first driving motor 8 and the second driving motor 13 are respectively and fixedly connected with the outer edges of the first shearing shaft 7 and the second shearing shaft 11, a controller is installed in the inner cavity of the first equipment compartment 2, the controller is respectively and electrically connected with the first shearing shaft 7 and the second shearing shaft 11, the controller is used for controlling the first driving motor 8 and the second driving motor 13 to further adjust different shearing speeds, and in the rotating process, the rotating directions of the first shearing shaft 7 and the second shearing shaft 11 are opposite, and the metal plate is better sheared.

In a preferred embodiment, a spring is installed in the inner cavity of the limiting ring 16, and the limiting ring 16 is composed of two sections of telescopic cylinders, two ends of the spring are respectively connected with the inner walls of the two sections of telescopic cylinders, and the spring can push the telescopic cylinders below downwards, so that the roller 17 is attached to the outer wall of a metal plate to be sheared more smoothly, and the metal plate is straightened more smoothly.

In a preferred embodiment, the inner walls of the second lifting block 9 and the first lifting block 5 are provided with internal threads, and the internal threads of the second lifting block 9 and the first lifting block 5 are respectively overlapped with the external threads on the outer walls of the first adjusting rod 4 and the second adjusting rod 10, and the height of the first shearing shaft 7 can be adjusted by the internal threads arranged on the inner walls of the second lifting block 9 and the first lifting block 5 when the first adjusting rod 4 and the second adjusting rod 10 are rotated.

In a preferred embodiment, the number of the rollers 17 is four, and the four rollers 17 are respectively installed on the outer walls of the first equipment compartment 2 and the second equipment compartment 3, so that the rollers 17 are arranged on two sides of the first equipment compartment 2 and the second equipment compartment 3, and the metal plates entering and exiting the shearing process are straightened better, and bending of the metal plates before and after shearing is avoided.

In a preferred embodiment, the diameters of the first adjusting rod 4 and the first shearing shaft 7 are the same as the pitches of the external threads, and the pitches of the internal threads of the first lifting block 5 and the second lifting block 9 are also the same, so that when the first adjusting rod 4 and the second adjusting rod 10 are rotated, the same height can be adjusted for the first shearing shaft 7 when the first adjusting rod 4 and the second adjusting rod 10 are synchronously rotated, and the first shearing shaft 7 is in a horizontal state in the shearing process.

According to the working principle, in the using process of the device, the distance between the first shearing shaft 7 and the second shearing shaft 11 is adjusted according to the material and the thickness of the metal plate to be sheared, the first shearing shaft 7 can be lowered and lifted through synchronously rotating the first adjusting rod 4 and the second adjusting rod 10, the metal plate is sheared better, the metal plate passes through a gap between the upper rolling shaft 17 and the lower rolling shaft 17, the rotating speed and the rotating direction of the first shearing shaft 7 and the second shearing shaft 11 are controlled through the controller, the first shearing shaft 7 can smoothly rotate under the driving of the first driving motor 8 under the action of the bearing 6, the sheared other end passes through the outer wall of the rolling shaft 17 on the other side, the metal plate can be rolled and straightened very well, the sheared metal plate is prevented from bending, and the metal plate is better put into the next processing operation.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a slitting machine group, includes base (1), its characterized in that: the utility model discloses a limit stop device for the automobile, which is characterized in that a first equipment cabin (2) is fixedly arranged at the top of a base (1), a second equipment cabin (3) is fixedly arranged at the top of the base (1), a first adjusting rod (4) is rotationally connected to the top of the second equipment cabin (3), a first lifting block (5) is connected to the outer wall of the first adjusting rod (4) in a threaded manner, a bearing (6) is fixedly arranged on the outer edge of the first lifting block (5), a first shearing shaft (7) is fixedly arranged on the outer edge of the bearing (6), a shearing knife (12) is fixedly arranged on the outer wall of the first shearing shaft (7), a second adjusting rod (10) is rotationally connected to the top of the first equipment cabin (2), a second lifting block (9) is rotationally connected to the outer edge of the second lifting block (9) in a fixed manner, a second shearing shaft (11) is fixedly arranged on the outer wall of the second equipment cabin (3), a limiting limit stop device is fixedly arranged on the inner wall (14) of the first equipment cabin (2), a limiting limit stop device (15) is fixedly arranged on the inner wall (14) of the second equipment cabin (14), the inner wall of the limiting ring (16) is rotatably connected with a roller (17).

2. A slitting machine as claimed in claim 1, wherein: the power output shafts of the first driving motor (8) and the second driving motor (13) are fixedly connected with the outer edges of the first shearing shaft (7) and the second shearing shaft (11) respectively, a controller is installed in the inner cavity of the first equipment cabin (2), and the controller is electrically connected with the first shearing shaft (7) and the second shearing shaft (11) respectively.

3. A slitting machine as claimed in claim 1, wherein: the inner cavity of the limiting ring (16) is provided with a spring, the limiting ring (16) consists of two sections of telescopic cylinders, and two ends of the spring are respectively connected with the inner walls of the two sections of telescopic cylinders.

4. A slitting machine as claimed in claim 1, wherein: internal threads are formed in the inner walls of the second lifting block (9) and the first lifting block (5), and the internal threads of the second lifting block (9) and the first lifting block (5) are respectively overlapped with the external threads of the outer walls of the first adjusting rod (4) and the second adjusting rod (10) in a mutually overlapping mode.

5. A slitting machine as claimed in claim 1, wherein: the number of the rollers (17) is four, and the four rollers (17) are respectively arranged on the outer walls of the first equipment cabin (2) and the second equipment cabin (3).

6. A slitting machine as claimed in claim 1, wherein: the diameter of the first adjusting rod (4) and the first shearing shaft (7) are the same as the screw pitch of the external screw thread, and the screw pitches of the internal screw threads of the first lifting block (5) and the second lifting block (9) are also the same.