CN219388437U - Rust-removing linear guide rail - Google Patents

Abstract

The utility model relates to the technical field of linear guide rails, in particular to a rust removing type linear guide rail which comprises a linear rolling guide rail, a linear rolling slide block and a rust removing mechanism, wherein the linear rolling slide block is connected with the linear rolling guide rail, the rust removing mechanism is connected with the linear rolling slide block, the rust removing mechanism comprises a steel wire support and steel wires connected with the steel wire support, the steel wire support is a detachable mechanism and is connected to the linear rolling slide block through a fastener, the steel wires are a plurality of thin steel wires, the steel wires are uniformly fixed on the steel wire support in a row, one end of each steel wire, which is close to the steel wire support, is provided with a rigidity breaking section, one end, which is far away from the steel wire support, of each steel wire is provided with a gap between the end, which is far away from the steel wire support, of each steel wire and the linear rolling guide rail, when the linear guide rail is used, the steel wire support is fixedly provided with the steel wire, and when the linear rolling slide block moves on the linear rolling guide rail, the rust on the linear rolling guide rail is scraped off by the steel wire, so that the linear rolling slide block slides on the linear rolling guide rail more smoothly.

Description

Rust-removing linear guide rail

Technical Field

The utility model relates to the technical field of linear guide rails, in particular to a rust-removing type linear guide rail.

Background

Linear guides (linear slide) can be divided into: the roller linear guide rail, the cylindrical linear guide rail and the ball linear guide rail are used for supporting and guiding the moving part to do reciprocating linear motion according to a given direction. The linear motion guide rail can be classified into a sliding friction guide rail, a rolling friction guide rail, an elastic friction guide rail, a fluid friction guide rail and the like according to the properties of the massage wiper.

The ball linear guide rail is formed by rolling steel balls along four rows of rolling surfaces which are precisely ground on a linear rolling track and a linear rolling slide block, and the steel ball rows circularly move through an end cover plate reverser assembled on the linear rolling slide block. The steel ball is held by the linear rolling slide block through the holding plate, so that the steel ball cannot fall off even if the linear rolling slide block is pulled out of the linear rolling guide rail.

However, when the conventional ball linear guide rail works in a working environment with high humidity, the linear rolling guide rail is easy to rust, so that the linear rolling sliding block is blocked in the sliding process, and the normal operation of the linear guide rail is affected.

Disclosure of Invention

The utility model aims to solve the technical problems that: in order to solve the problem that rust on a linear rolling rail in the prior art can cause the blockage of the linear guide rail in the sliding process, the utility model provides the rust-removing linear guide rail, which can remove rust spots on the linear guide rail, thereby reducing the resistance of the linear guide rail in the sliding process and ensuring that the linear guide rail is smoother in the working process.

The technical scheme adopted for solving the technical problems is as follows: a rust-removing linear guide comprising:

a linear rolling guide rail;

the linear rolling sliding block is connected with the linear rolling guide rail;

the rust removing mechanism is connected with the linear rolling sliding block, the rust removing mechanism comprises a steel wire support and a steel wire connected with the steel wire support, the steel wire support is a detachable mechanism, the steel wire support is connected to the linear rolling sliding block through a fastener, the steel wire is a plurality of thin steel wires, the steel wires are uniformly fixed on the steel wire support in a row shape, one end of each steel wire, which is close to the steel wire support, is provided with a rigidity breaking section, and a gap is reserved between one end of each steel wire support and the linear rolling guide rail.

Further, the linear rolling sliding block is provided with an infrared sensing device which is fixedly connected to the side wall of the groove of the linear rolling sliding block, and the infrared sensing device is parallel to the linear rolling guide rail.

Further, a plurality of rows of circulating channels are formed in the linear rolling sliding block, the circulating channels are respectively arranged on two sides of the linear rolling track, steel balls are arranged in the circulating channels, and the steel balls are abutted to the linear rolling track.

Further, the diameter of the steel wire is 1-2mm.

Further, the fastener is a bolt.

Further, the distance between the tail end of the steel wire and the linear rolling guide rail is 0.1-0.2mm.

Further, an anti-rust coating is arranged on the linear rolling sliding block.

The utility model has the advantages that,

1. when the linear guide rail is used, the steel wire bracket is fixed on the linear rolling sliding block, the steel wire is fixed on the steel wire bracket, and when the linear rolling sliding block moves on the linear rolling guide rail, rust spots on the linear rolling guide rail are scraped off by the steel wire, so that the linear rolling sliding block slides on the linear rolling guide rail more smoothly.

2. The linear rolling sliding block is characterized in that the side wall of the groove of the linear rolling sliding block is fixedly provided with an infrared sensing device, the infrared sensing device is parallel to the linear rolling guide rail, rust spots with the thickness higher than 1mm on the linear rolling guide rail can be identified, the whole guide rail stops running after the rust spots are identified, rust which is not brushed off by steel wires is prevented from continuously rusting, the normal running of the linear guide rail is affected, and the running stability is improved.

Drawings

The utility model will be further described with reference to the drawings and examples.

Fig. 1 is a schematic perspective view of a rust-removing linear guide rail according to the present utility model.

Fig. 2 is a schematic cross-sectional view of a rust-removing linear guide in accordance with the present utility model.

Fig. 3 is a schematic diagram of a front view of a rust-removing linear guide rail according to the present utility model.

Fig. 4 is an enlarged view at a in fig. 3.

Fig. 5 is a schematic view showing a front view of a steel wire in a rust-removing linear guide rail according to the present utility model

Fig. 6 is a schematic view showing a bottom view of a linear rolling slider in a rust-removing linear guide rail according to the present utility model.

In the figure: 1. a linear rolling guide rail; 2. a linear rolling slide block; 21. an anti-rust coating; 22. a rust removing mechanism; 221. a steel wire bracket; 222. a steel wire; 2221. a stiffness fracture section; 223. a bolt; 23. an infrared sensing device; 24. a circulation passage; 25. and (5) steel balls.

Detailed Description

The utility model will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the utility model and therefore show only the structures which are relevant to the utility model.

Examples:

referring to fig. 1-4, a rust removing type linear guide rail comprises a linear rolling guide rail 1, a linear rolling slide block 2 and a rust removing mechanism 22, wherein the linear rolling slide block 2 slides on the linear rolling guide rail 1, and the rust removing mechanism 22 positioned on the linear rolling slide block 2 can scrape rust spots on the linear rolling guide rail 1, so that the resistance of the linear rolling slide block 2 in the sliding process is reduced, and the linear guide rail operates more smoothly.

Referring to fig. 2, a plurality of rows of circulation channels 24 are formed in the linear rolling slider 2, the circulation channels 24 are respectively arranged on two sides of the linear rolling guide rail 1, steel balls 25 are arranged in the circulation channels 24, and the steel balls 25 are abutted against the linear rolling guide rail 1. When the linear rolling slide block 2 slides, the linear rolling slide block 2 presses the steel balls 25, the steel balls 25 press the linear rolling guide rail 1, and a plurality of steel balls 25 circularly move in the circulation channel 24, so that the linear rolling slide block 2 slides along the linear rolling guide rail 1. The linear rolling slide block 2 is provided with an anti-rust coating 21, and the anti-rust coating 21 protects the linear rolling slide block 2 from being contacted with air, so that an anti-rust effect is achieved.

Referring to fig. 3 to 6, the rust removing mechanism 22 is fixedly connected with the linear rolling slider 2, the rust removing mechanism 22 includes a wire bracket 221 and a wire 222, and the wire bracket 221 is fixedly connected with the wire 222.

In the present embodiment, the wire holder 221 is a detachable structure, and the wire holder 221 is connected to the linear rolling slider 2 by a bolt 223, so that the user can replace the rust removing mechanism 22.

The steel wire 222 on the steel wire support 221 is a plurality of thin steel wires, and the diameter of the steel wire 222 is 1-2mm, so that the steel wire 222 cannot damage the linear rolling guide rail 1 during rust removal. The steel wires 222 are uniformly fixed to the wire holders 221 in a row shape so that the rust removing efficiency is improved. The steel wire 222 is close to the steel wire support 221 one end and is equipped with rigidity fracture section 2221, in the rust cleaning process, can directly fracture when steel wire 222 is excessively crooked to reduce steel wire 222 because the foreign matter hinders the bending, the resistance is too big and influence straight line rolling slider 2 normal operating. A gap is arranged between one end of the steel wire 222 far away from the steel wire bracket 221 and the linear rolling guide rail 1, and the distance of the gap is 0.1-0.2mm, so that the resistance is not increased when the linear rolling slide block 2 moves at the rust-free position.

Referring to fig. 4, an infrared sensing device 23 is arranged on the linear rolling sliding block 2, the infrared sensing device 23 is fixedly connected to the side wall of the groove of the linear rolling sliding block 2, an infrared sensing line emitted by the infrared sensing device 23 is parallel to the linear rolling guide rail 1, the distance between the infrared sensing line and the linear rolling guide rail 1 is 1mm, when rust on the linear rolling guide rail 1 exceeds 1mm, the whole guide rail stops running, so that rust which is not brushed off by the steel wire 222 is reduced, normal running of the linear guide rail is affected, and running stability is improved.

Working principle:

when the linear guide rail is used, the steel wire support 221 is fixed on the linear rolling slide block 2, the steel wire 222 is fixed on the steel wire support 221, and when the linear rolling slide block 2 moves on the linear rolling guide rail 1, the steel wire 222 reciprocates at a rust spot on the linear rolling guide rail 1, so that the rust spot on the linear rolling guide rail 1 is scraped by the steel wire 222, and the linear rolling slide block 2 slides on the linear rolling guide rail 1 more smoothly.

When rust on the linear rolling guide rail 1 exceeds 1mm, the linear rolling slide block 2 moves to the rust position on the linear rolling guide rail 1, an infrared induction line emitted by the infrared induction device 23 is blocked by the rust at the position, then an indicator lamp in the infrared induction device 23 is lightened, then the linear rolling slide block 2 stops running, then a switch of the infrared induction device 23 is closed, then the rust at the position is removed, the rust which is not brushed off by the steel wire 222 is prevented from continuously rusting, and the running stability is improved.

The components selected in the application are all general standard components or components known to the person skilled in the art, and the structures and principles of the components are all known to the person skilled in the art through technical manuals or through routine experimental methods.

In the description of embodiments of the present utility model, unless explicitly specified and limited otherwise, 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; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

With the above-described preferred embodiments according to the present utility model as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present utility model. The technical scope of the present utility model is not limited to the description, but must be determined according to the scope of claims.

Claims (7)

1. The utility model provides a rust cleaning formula linear guide rail which characterized in that: comprising the following steps:

a linear rolling guide rail (1);

the linear rolling sliding block (2), the linear rolling sliding block (2) is connected with the linear rolling guide rail (1);

derusting mechanism (22), derusting mechanism (22) with sharp roll slider (2) are connected, derusting mechanism (22) include wire support (221) and with wire (222) that wire support (221) are connected, wire support (221) are detachable mechanism, wire support (221) are connected through the fastener on sharp roll slider (2), wire (222) are a plurality of thin steel wires, wire (222) are the form evenly fixed on wire support (221), wire (222) are close to wire support (221) one end is equipped with rigidity fracture section (2221), wire (222) are kept away from wire support (221) one end extremely be equipped with the clearance between sharp roll guide (1).

2. A rust removing linear guide as set forth in claim 1, wherein: the linear rolling sliding block (2) is provided with an infrared sensing device (23), the infrared sensing device (23) is fixedly connected to the side wall of the groove of the linear rolling sliding block (2), and the infrared sensing device (23) is parallel to the linear rolling guide rail (1).

3. A rust removing linear guide as set forth in claim 1, wherein: a plurality of rows of circulating channels (24) are formed in the linear rolling sliding block (2), the circulating channels (24) are respectively arranged on two sides of the linear rolling guide rail (1), steel balls (25) are arranged in the circulating channels (24), and the steel balls (25) are abutted to the linear rolling guide rail (1).

4. A rust removing linear guide as set forth in claim 1, wherein: the diameter of the steel wire (222) is 1-2mm.

5. A rust removing linear guide as set forth in claim 1, wherein: the fastener is a bolt (223).

6. A rust removing linear guide as set forth in claim 1, wherein: the distance between the tail end of the steel wire (222) and the linear rolling guide rail (1) is 0.1-0.2mm.

7. A rust removing linear guide as set forth in claim 1, wherein: an anti-rust coating (21) is arranged on the linear rolling sliding block (2).