CN217019969U

CN217019969U - Dust cover device of abrasive wheel saw horizontal feeding guide rail

Info

Publication number: CN217019969U
Application number: CN202120554543.3U
Authority: CN
Inventors: 杨建峰; 韩丹梅; 秦莉莉; 李云峰
Original assignee: Kehe Industrial Equipment Technology Shanghai Co ltd
Current assignee: Kehe Industrial Equipment Technology Shanghai Co ltd
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2022-07-22
Anticipated expiration: 2031-03-17

Abstract

The utility model discloses a dust cover device of a horizontal feeding guide rail of an abrasive wheel saw, which corresponds to the abrasive wheel saw, the lower end of the abrasive wheel saw is provided with a sliding seat, the lower end of the sliding seat is provided with a sliding mechanism, and the lower end of the sliding mechanism is provided with a plurality of linear bearings; a base is arranged below the sliding seat, and a plurality of linear guide rails are arranged at the top end of the base; the linear guide rails correspond to the linear bearings one by one; and a dust cover structure is arranged on the sliding mechanism. The utility model can well protect the linear guide rail, effectively prevent the stub bars and the like from falling off and smashing the surface of the linear guide rail, and greatly reduce the maintenance cost of the linear guide rail and the linear bearing which are horizontally fed by the grinding wheel saw.

Description

Dust cover device of abrasive wheel saw horizontal feeding guide rail

Technical Field

The utility model relates to the field of abrasive wheel sawing machines, in particular to a dust cover device of an abrasive wheel saw horizontal feeding guide rail.

Background

The feeding system of the disc abrasive wheel saw plays a decisive role in ensuring the stable sawing quality and reducing the blade breakage rate of the abrasive wheel saw. The key point of whether the feeding system runs stably and normally is that the lubrication and the dust prevention of the feeding system are required to be done. The feeding system of the abrasive wheel saw mainly comprises a linear guide rail and a linear bearing. The high-precision linear guide rails are connected and installed on a processed base with a reference surface through bolts and are 2 linear guide rails which are installed in parallel left and right.

Due to the special working environment of the abrasive wheel saw, no matter cold steel is cut in a cold area or a hot area, a large amount of sawdust and particles splash, although most of the sawdust and particles are collected by a dust collection box of equipment, if the fine particles fly onto a linear guide rail, the fine particles are adhered to the matching surface of the lubricated linear guide rail and a linear bearing, so that the accuracy of a feeding system is reduced after metal particles abrade the ball of the linear bearing and the surface of the linear guide rail, the linear bearing is abraded and clamped, and the linear feeding motion of the abrasive wheel saw is influenced.

Additionally, in the working process of the abrasive wheel saw, the risk of damaging the surface of the linear guide rail due to falling of a cutting stub bar, misoperation in the material transportation process and the like exists.

Based on the two points, a dust cover device of the abrasive wheel saw horizontal feeding guide rail is urgently needed, and the defects in the technology are overcome.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a dust cover device of a horizontal feeding guide rail of an abrasive wheel saw, which solves the defects of the prior art.

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

dust cover device of abrasive sawing machine horizontal feed guide rail corresponds with the abrasive sawing machine, and the lower extreme of abrasive sawing machine is provided with slide, its characterized in that: the lower end of the sliding seat is provided with a sliding mechanism, and the lower end of the sliding mechanism is provided with a plurality of linear bearings; a base is arranged below the sliding seat, and a plurality of linear guide rails are arranged at the top end of the base; the linear guide rails correspond to the linear bearings one by one; and a dust cover structure is arranged on the sliding mechanism.

According to the optimized scheme, the sliding mechanism comprises a sliding seat arranged at the bottom of the sliding seat, a cavity is arranged inside the sliding seat, and the cavity is in an inverted U shape; and a linear bearing is arranged in the cavity.

According to the optimized scheme, the number of the sliding seats is two; the number of the linear bearings is two or four, and the number of the corresponding linear guide rails is also two.

The optimized scheme is that the dust cover structure comprises a dust cover plate arranged on the side edge of the linear guide rail and dust guard plates arranged at two ends of the sliding seat.

In an optimized scheme, the dustproof cover plate is made of a rigid metal plate.

According to the optimized scheme, the dustproof guard plate is made of dustproof cloth or dustproof soft plastic.

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

the utility model can well protect the linear guide rail, effectively prevent the stub bars and the like from falling and smashing the surface of the linear guide rail, and greatly reduce the maintenance cost of the linear guide rail and the linear bearing which are horizontally fed by the abrasive wheel saw.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present invention;

fig. 2 is a schematic side view of an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Examples

As shown in fig. 1-2, the dust cover device of the abrasive sawing machine horizontal feed guide rail corresponds to the abrasive sawing machine, and the lower end of the abrasive sawing machine is provided with a sliding seat 1. The lower end of the sliding seat 1 is provided with a sliding mechanism, and the lower end of the sliding mechanism is provided with a plurality of linear bearings 5. The sliding mechanism comprises a sliding seat 6 installed at the bottom of the sliding seat, a cavity is arranged inside the sliding seat 6, and the cavity is in an inverted U shape. A linear bearing 5 is mounted in the cavity.

A base 2 is arranged below the sliding seat, and a plurality of linear guide rails 3 are installed at the top end of the base 2. The linear guide rails 3 correspond to the linear bearings 5 one to one.

According to the conventional design, the number of the sliding seats is two; the number of the linear bearings is two or four, and the number of the corresponding linear guide rails is also two.

And a dust cover structure is arranged on the sliding mechanism. The dust cover structure comprises a dust cover plate 4 arranged on the side edge of the linear guide rail and dust guard plates arranged at two ends of the sliding seat. The dust-proof cover plate 4 is a dust-proof cover plate made of a rigid metal plate. The dustproof guard plate is made of dustproof cloth or dustproof soft plastic.

The linear guide rail and the linear bearing of the feed system of the abrasive-wheel saw are completely sealed, so that a good dustproof effect is achieved, dust, small metal particles and the like can be prevented from entering the linear bearing to damage the linear bearing, and the stable and high-precision linear motion of the abrasive-wheel saw is effectively guaranteed.

The rigid dust cover can well protect the linear guide rail, effectively prevent material heads and the like from falling and smashing the surface of the linear guide rail, and greatly reduce the maintenance cost of the abrasive wheel saw horizontal feeding linear guide rail and the linear bearing.

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 and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered 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 to implicitly indicate 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 defined otherwise.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered as the technical solutions and the utility model concepts of the present invention in the scope of the present invention.

Claims

1. Dust cover device of abrasive sawing machine horizontal feed guide rail corresponds with the abrasive sawing machine, and the lower extreme of abrasive sawing machine is provided with slide, its characterized in that: the lower end of the sliding seat is provided with a sliding mechanism, and the lower end of the sliding mechanism is provided with a plurality of linear bearings; a base is arranged below the sliding seat, and a plurality of linear guide rails are arranged at the top end of the base; the linear guide rails correspond to the linear bearings one by one; and a dust cover structure is arranged on the sliding mechanism.

2. The dust cover device of the abrasive wheel saw horizontal feeding guide rail of claim 1, wherein: the sliding mechanism comprises a sliding seat arranged at the bottom of the sliding seat, a cavity is arranged in the sliding seat, and the cavity is in an inverted U shape; and a linear bearing is arranged in the cavity.

3. The dust cover device of the abrasive wheel saw horizontal feeding guide rail of claim 2, wherein: the number of the sliding seats is two; the number of the linear bearings is two or four, and the number of the corresponding linear guide rails is also two.

4. The dust cover device of an abrasive wheel saw horizontal feed rail as claimed in claim 3, wherein: the dust cover structure comprises a dust cover plate arranged on the side edge of the linear guide rail and dust guard plates arranged at two ends of the sliding seat.

5. The dust cover device of an abrasive wheel saw horizontal feed rail of claim 4, wherein: the dust-proof cover plate is made of a rigid metal plate.

6. The dust cover device of an abrasive wheel saw horizontal feed rail of claim 4, wherein: the dustproof guard plate is made of dustproof cloth or dustproof soft plastic.