CN215846031U

CN215846031U - Material pressing rubber roller of disc cutter slitting machine

Info

Publication number: CN215846031U
Application number: CN202121913314.2U
Authority: CN
Inventors: 汪春民; 朱文涛
Original assignee: Tongling Fuwei New Material Technology Co ltd
Current assignee: Tongling Fuwei New Material Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-18
Anticipated expiration: 2031-08-16

Abstract

The utility model provides a material pressing rubber roll of a disc cutter slitting machine, and relates to the technical field of slitting machines. According to the utility model, the rotating handle is pulled outwards to drive the rotating column to slide outwards along the outer surfaces of the two bearing plates until the inserting rods leave the inner wall of the limiting hole, then the rotating bar is rotated to drive the traction rope to untie along the outer surface of the rotating column, so that the arc-shaped elastic plate is driven to gradually release downwards, the three bearing rods are driven by the arc-shaped elastic plate to be gradually clamped to the inner wall of the clamping groove, and the supporting plate is pressed downwards by matching with the balancing weight, so that the rubber roller body is driven to be more attached to a material and the pressing force is increased, a pressing weight adjustable structure is added, and the problem that the existing pressing rubber roller has an unobvious effect when applied to an object with a large weight is solved.

Description

Material pressing rubber roller of disc cutter slitting machine

Technical Field

The utility model relates to the technical field of slitting machines, in particular to a material pressing rubber roll of a circular knife slitting machine.

Background

Slitting machines, also known as slitting lines, slitting machines, are used to unwind, slit, and wind up metal coils to a desired width. It is suitable for processing cold-rolled and hot-rolled carbon steel, silicon steel, tinplate, stainless steel and various metal materials coated on the surface.

The existing slitting machine material pressing rubber roll needs to be directly attached to a material to prevent the material from sliding and deviating or being incapable of being tightened in actual use, however, when the existing slitting machine material pressing rubber roll is applied to materials with different materials, the weight and hardness of the material are changed along with the material pressing rubber roll, the pressing gravity of the material pressing rubber roll needs to be adjusted at the moment, and the existing material pressing rubber roll is inconvenient to change due to replacement.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that in the prior art, when the rubber roller is applied to materials with different materials, the weight and the hardness of the materials are changed, the pressing gravity of the rubber roller needs to be adjusted, and the existing rubber roller is inconvenient to change due to replacement.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a material rubber roll is pressed to disc cutter slitting machine, includes the bearing bottom plate, two bull sticks of top fixedly connected with of bearing bottom plate, two the equal swivelling joint of surface of bull stick has the extension board, two swivelling joint has the rubber roll body between the surface of extension board, the top fixedly connected with arc elastic plate of bearing bottom plate, the three pole that holds of the outer fixed surface of arc elastic plate is connected with, three the both ends difference fixedly connected with balancing weight of pole that holds, two carrier plates of top fixedly connected with of bearing bottom plate movable mounting has the rotary column between the surface of carrier plate, the surface activity of rotary column is around being equipped with the haulage rope, the haulage rope is kept away from the one end of rotary column and the outer fixed surface of arc elastic plate and is connected.

Preferably, three clamping grooves are formed in the outer surfaces of the two support plates, every two clamping grooves are divided into one group, and the inner wall of each clamping groove is matched with the outer surfaces of the three support rods.

Preferably, the outer surface of the rotary column is fixedly connected with a rotary handle, the outer surface of the rotary handle is fixedly connected with a plurality of inserted rods, a plurality of limiting holes are formed in one outer surface, close to the rotary handle, of the two bearing plates, and the inner walls of the plurality of limiting holes are matched with the outer surfaces of the plurality of inserted rods respectively.

Preferably, two sliding grooves are formed in the top of the bearing bottom plate, sliding blocks are connected to the inner walls of the two sliding grooves in a sliding mode, and the outer surfaces of the two sliding blocks are matched with the outer surfaces of the two support plates respectively.

Preferably, two fixedly connected with driving plate between the surface of slider, the top fixed mounting of driving plate has the stopper, the surface swivelling joint of stopper has the threaded rod.

Preferably, the outer surface of the bearing bottom plate is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the outer surface of the threaded rod.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, the rotating handle is pulled outwards to drive the rotating column to slide outwards along the outer surfaces of the two bearing plates until the inserting rods are separated from the inner wall of the limiting hole, then the rotating bar is rotated to drive the traction rope to untie along the outer surface of the rotating column, so that the arc-shaped elastic plate is driven to release downwards gradually, the three bearing rods are driven by the arc-shaped elastic plate to be clamped to the inner wall of the clamping groove gradually, the supporting plates are pressed downwards by matching with the balancing weight, so that the two supporting plates are driven to rotate downwards along the center of the rotating rod, the rubber roller body is driven to be more attached to materials and simultaneously increase the pressing force, a pressing weight adjustable structure is increased, and the problem that the effect is not obvious when the existing pressing rubber roller is applied to objects with larger weight is solved.

2. According to the utility model, by rotating the threaded rod, the threaded rod is screwed forwards along the inner wall of the threaded hole, and meanwhile, the limiting block is pushed to move forwards, so that the transmission plate is driven to push forwards, the transmission plate drives the two sliding blocks to slide forwards along the inner walls of the two sliding grooves in the process of pushing forwards, so that the maximum pressing angles of the two support plates are limited respectively through the two sliding blocks, a maximum angle limiting structure of the pressing rubber roller is added, and the problem that the pressing rubber roller directly impacts the device when the material is broken out or the machine stops and can be damaged is avoided.

Drawings

FIG. 1 is a structural right perspective schematic view of a material pressing rubber roll of a circular knife slitting machine according to the present invention;

FIG. 2 is a left side perspective view of a structure of a material pressing rubber roll of the circular knife slitting machine provided by the utility model;

fig. 3 is a schematic top-view perspective view of the structure of a material pressing rubber roll of a circular knife slitting machine provided by the utility model.

Illustration of the drawings: 1. a load-bearing floor; 2. a rotating rod; 3. a support plate; 4. a rubber roller body; 5. a clamping groove; 6. an arc-shaped elastic plate; 7. a support rod; 8. a balancing weight; 9. a carrier plate; 10. turning the column; 11. a hauling rope; 12. turning a handle; 13. inserting a rod; 14. a limiting hole; 15. a chute; 16. a slider; 17. a drive plate; 18. a limiting block; 19. a threaded rod.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 and 3, a material pressing rubber roller of a circular knife slitting machine comprises a bearing bottom plate 1, two rotating rods 2 are fixedly connected to the top of the bearing bottom plate 1, supporting plates 3 are rotatably connected to the outer surfaces of the two rotating rods 2, a rubber roller body 4 is rotatably connected between the outer surfaces of the two supporting plates 3, an arc-shaped elastic plate 6 is fixedly connected to the top of the bearing bottom plate 1, three supporting rods 7 are fixedly connected to the outer surface of the arc-shaped elastic plate 6, balancing weights 8 are respectively fixedly connected to the two ends of the three supporting rods 7, two supporting plates 9 are fixedly connected to the top of the bearing bottom plate 1, a rotating column 10 is movably installed between the outer surfaces of the two supporting plates 9, a traction rope 11 is movably wound on the outer surface of the rotating column 10, one end of the traction rope 11, which is far away from the rotating column 10, is fixedly connected to the outer surface of the arc-shaped elastic plate 6, three clamping grooves 5 are formed on the outer surfaces of the two supporting plates 3, every two of six block groove 5 divide into a set ofly, and the inner wall of every block groove 5 of group respectively with the surface looks adaptation of three support rod 7, the external fixed surface of rotary column 10 is connected with changes 12, changes 12 external fixed surface and is connected with a plurality of inserted bar 13, and two carrier plates 9 are close to and change 12 a surface and seted up a plurality of spacing hole 14, and the inner wall of a plurality of spacing hole 14 agrees with the surface of a plurality of inserted bar 13 respectively mutually.

The effect that its whole embodiment 1 reaches does, when the power that needs pushed down the rubber roll body 4 is adjusted, at first outwards pull out and change 12, thereby drive the surface of rotary column 10 along two carrier plates 9 and outwards slide, stop after a plurality of inserted bar 13 all leaves the inner wall of spacing hole 14, rotate afterwards and change 12, thereby drive haulage rope 11 and untie along the surface of rotary column 10, thereby it releases downwards gradually to drive arc elastic plate 6, arc elastic plate 6 drives three and holds the inner wall of pole 7 block to block groove 5 gradually this moment, cooperation balancing weight 8 pushes down processing to extension board 3, thereby it rotates downwards along the center department of rotary column 2 to drive two extension boards 3, thereby it increases the holding down force to drive the rubber roll body 4 material of laminating more simultaneously.

Embodiment 2, as shown in fig. 1 and 2, two chutes 15 have been seted up at the top of bearing bottom plate 1, the equal sliding connection of inner wall of two chutes 15 has slider 16, the surface of two sliders 16 respectively with the surface looks adaptation of two extension boards 3, fixedly connected with driving plate 17 between the surface of two sliders 16, top fixed mounting of driving plate 17 has stopper 18, stopper 18's surface swivelling joint has threaded rod 19, the surface of bearing bottom plate 1 has seted up the screw hole, and the inner wall of screw hole and the surface threaded connection of threaded rod 19.

Its effect that whole embodiment 2 reaches does, when needs are restricted the biggest angle of pushing down of extension board 3, at first rotate threaded rod 19, threaded rod 19 moves along the screw of the inner wall of screw hole forward this moment, promotes stopper 18 forward movement simultaneously to drive driving plate 17 and promote forward, driving plate 17 drives two sliders 16 and slides forward along the inner wall of two spout 15 in the in-process that promotes forward, thereby carries on spacingly through two sliders 16 respectively to the biggest angle of pushing down of two extension boards 3.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. The utility model provides a material rubber roll is pressed to cutting disc slitting machine, includes bearing bottom plate (1), its characterized in that: the top of the bearing bottom plate (1) is fixedly connected with two rotating rods (2), the outer surfaces of the two rotating rods (2) are respectively and rotatably connected with a support plate (3), a rubber roller body (4) is rotatably connected between the outer surfaces of the two support plates (3), the top of the bearing bottom plate (1) is fixedly connected with an arc-shaped elastic plate (6), the outer surface of the arc-shaped elastic plate (6) is fixedly connected with three bearing rods (7), two ends of the three bearing rods (7) are respectively and fixedly connected with a balancing weight (8), the top of the bearing bottom plate (1) is fixedly connected with two bearing plates (9), a rotary column (10) is movably arranged between the outer surfaces of the two bearing plates (9), the outer surface of the rotary column (10) is movably wound with a traction rope (11), and one end, far away from the rotary column (10), of the traction rope (11) is fixedly connected with the outer surface of the arc-shaped elastic plate (6).

2. The material pressing rubber roller of the circular cutter slitting machine according to claim 1, which is characterized in that: three clamping grooves (5) are formed in the outer surfaces of the support plates (3), every two clamping grooves (5) are divided into a group, and each group of clamping grooves (5) is matched with the outer surfaces of the three bearing rods (7) respectively.

3. The material pressing rubber roller of the circular cutter slitting machine according to claim 1, which is characterized in that: the outer fixed surface of the rotary column (10) is connected with a rotary handle (12), the outer fixed surface of the rotary handle (12) is connected with a plurality of inserted rods (13), two bearing plates (9) are provided with a plurality of limiting holes (14) near the outer surface of the rotary handle (12), and the inner walls of the limiting holes (14) are respectively matched with the outer surfaces of the inserted rods (13).

4. The material pressing rubber roller of the circular cutter slitting machine according to claim 1, which is characterized in that: two sliding grooves (15) are formed in the top of the bearing bottom plate (1), sliding blocks (16) are connected to the inner walls of the two sliding grooves (15) in a sliding mode, and the outer surfaces of the two sliding blocks (16) are matched with the outer surfaces of the two support plates (3) respectively.

5. The material pressing rubber roller of the circular cutter slitting machine according to claim 4, which is characterized in that: two fixedly connected with driving plate (17) between the surface of slider (16), the top fixed mounting of driving plate (17) has stopper (18), the surface swivelling joint of stopper (18) has threaded rod (19).

6. The material pressing rubber roller of the circular cutter slitting machine according to claim 5, which is characterized in that: the outer surface of the bearing bottom plate (1) is provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with the outer surface of the threaded rod (19).