CN212527852U

CN212527852U - Rubber runway cutting device

Info

Publication number: CN212527852U
Application number: CN202020773370.XU
Authority: CN
Inventors: 周黎明; 张万里
Original assignee: Nanjing Gaojian Sports Facilities Materials Co ltd
Current assignee: Nanjing Gaojian Sports Facilities Materials Co ltd
Priority date: 2020-05-12
Filing date: 2020-05-12
Publication date: 2021-02-12
Anticipated expiration: 2030-05-12

Abstract

The utility model discloses a rubber runway cutting device, including mount and the cutter body that cuts of setting on it, cut on the vertical slide rail that the cutter body both ends set up on the mount through the slider slides, be equipped with the cylinder on the end plate at vertical slide rail top and act on the slider, be equipped with the location guide roll structure cutting the cutter body rear end on the mount, the front end is equipped with the brush structure. The utility model discloses a brush and dust removal roller's effect can remove dust to the rubber runway, when promoting large-scale debris selection by winnowing through the fan moreover, can the forced air cooling, simultaneously, cuts process high efficiency.

Description

Rubber runway cutting device

Technical Field

The utility model relates to a rubber runway's production field, in particular to rubber runway cutting device.

Background

The rubber track is also named as all-weather track for track and field sports, and consists of polyurethane prepolymer, mixed polyether, waste tyre rubber, EPDM rubber grain or PU grain, pigment, assistant and stuffing.

Cutting is used as a process of rolling the rubber track, the traditional cutting is only a step of pressing down the cutter body, cleaning and dust removal on the rubber track is avoided, dust on the rubber track collected into a roll is easy to generate, and the reaction force of the existing cutting flat pressing type cutter body cutting process on the lifting cylinder is large, so that certain defects exist in the service life of the cylinder.

SUMMERY OF THE UTILITY MODEL

The utility model provides a solve above-mentioned problem, provide a rubber runway cutting device, through the effect of brush and dust removal roller, can remove dust to the rubber runway, when promoting large-scale debris selection by winnowing through the fan moreover, can the forced air cooling, simultaneously, the process of cutting high efficiency.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a rubber runway cutting device, includes the mount and sets up the cutter body that cuts above that, cuts on the vertical slide rail of cutter body both ends through slider slip setting on the mount, is equipped with the cylinder on the end plate at vertical slide rail top and acts on the slider, is equipped with the location guide roll structure on the mount cutting the cutter body rear end, and the front end is equipped with the brush structure.

Further, the guide roll structure comprises roll bodies arranged up and down, the roll body on the upper side is a dust removing roll, and the roll body on the lower side is a driving roll connected with a driving motor.

Furthermore, the brush structure comprises a hollow brush seat, and the upper end and the lower end of the inner side of the brush seat are both provided with brush hairs.

Furthermore, the cutting knife body is an inclined knife edge.

Furthermore, a fan is arranged on the front side of the brush structure of the fixed frame.

To sum up, the utility model discloses possess following advantage:

the utility model provides a rubber runway cutting device through the effect of brush and dust removal roller, can remove dust to the rubber runway, when promoting large-scale debris selection by winnowing through the fan moreover, can the forced air cooling, simultaneously, cuts process high efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of a brush structure.

Detailed Description

The invention will be further described with reference to the following drawings and examples:

example 1:

a rubber runway cutting device is shown in figures 1 and 2 and comprises a fixing frame 1 and a cutting cutter body 2 arranged on the fixing frame, wherein the two ends of the cutting cutter body 2 are arranged on vertical slide rails 4 on the fixing frame 1 in a sliding mode through slide blocks 3, and cylinders 5 are arranged at the tops 41 of the vertical slide rails 4 and act on the slide blocks 3, so that the cutting cutter body 2 can work up and down under the action of the cylinders 5 to cut, and the cutting cutter body is an inclined knife edge and can quickly and effectively cut off a rubber runway in the process of cutting by pressing down.

With reference to fig. 1, the fixing frame 1 is provided with a positioning guide roller structure 7 at the rear end of the cutting knife body 2, and a brush structure 8 at the front end.

Specifically, the guide roller structure 7 includes roller bodies 71 disposed up and down, and the roller body 71 on the upper side is a dust removing roller, which may be a structural form in which dust removing cloth is coated on the roller body, or may be a viscous roller body.

The roller body 71 on the lower side is a driving roller connected with a driving motor and used for providing power for the advancing of the rubber track.

Referring further to fig. 2, the brush structure 8 includes a hollow brush base 81, and the brush base 81 is provided with bristles 82 at the upper and lower ends inside.

Meanwhile, the fixed frame 1 is also provided with a fan 9 at the front side of the brush structure 8, and the fan plays roles of air separation and air cooling.

The working mechanism is further explained by combining the rubber track, and the rubber track penetrates through the middle of the bristles arranged up and down and then penetrates out of the lower side of the cutting knife body through the guide roller structure.

The guide roll structure is provided with a dust removal roll, and can play a role in removing dust on the rubber track.

And the cutting process, cylinder drive cutting cutter body 2 can push down, cuts.

To sum up, this scheme can remove dust to the rubber runway through the effect of brush and dust removal roller, when promoting large-scale debris selection by winnowing through the fan moreover, can the forced air cooling, simultaneously, cuts the quick high efficiency of process.

The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified 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.

It will be understood that the above-described embodiments are illustrative only and not restrictive, and that various obvious and equivalent modifications and substitutions may be made in the details described herein by those skilled in the art without departing from the basic principles of the invention.

Claims

1. The utility model provides a rubber runway cutting device which characterized in that: the cutting tool comprises a fixing frame (1) and a cutting tool body (2) arranged on the fixing frame, wherein two ends of the cutting tool body (2) are arranged on a vertical sliding rail (4) on the fixing frame (1) in a sliding mode through a sliding block (3), an air cylinder (5) is arranged on an end plate (41) at the top of the vertical sliding rail (4) and acts on the sliding block (3), a positioning guide roller structure (7) is arranged at the rear end of the cutting tool body (2) on the fixing frame (1), and a brush structure (8) is arranged at the front end of the fixing frame.

2. A rubber runway cutting device as defined in claim 1, characterised in that: the guide roll structure (7) comprises an upper roll body (71) and a lower roll body (71), the upper roll body (71) is a dust removing roll, and the lower roll body (71) is a driving roll connected with a driving motor.

3. A rubber runway cutting device as defined in claim 1, characterised in that: the brush structure (8) comprises a hollow brush seat (81), and the upper end and the lower end of the inner side of the brush seat (81) are respectively provided with brush hairs (82).

4. A rubber runway cutting device as defined in claim 1, characterised in that: the cutting knife body (2) is an inclined knife edge.

5. A rubber runway cutting device as defined in claim 1, characterised in that: the fixed frame (1) is also provided with a fan (9) at the front side of the brush structure (8).