Guide rail structure with dustproof structure

Abstract

The utility model provides a guide rail structure with dustproof structure relates to guide rail field, including guide rail seat, the top of guide rail seat is equipped with the protective housing, the inside of protective housing is equipped with guide rail body, the periphery of guide rail body is equipped with the sliding installation of sliding block, the protective housing hollow part of sliding block top is equipped with dustproof assembly, the inside of protective housing below sliding block is equipped with dust removal subassembly, the utility model discloses through the protective housing in dustproof assembly and the flexible bellows setting of synchronous expansion and contraction with the movement of sliding block, can prevent external dust impurity to contact guide rail body and the inside of sliding block to can play better dustproof effect, through dust removal block cooperation electromagnetic seat in dust removal subassembly, need to carry out dust removal, only need to break off the magnetic attraction of electromagnetic seat, through the magnetic attraction block of sliding block both sides respectively magnetic attraction dust removal block both sides, cooperate the automatic dust removal work of sliding block's movement to the periphery of guide rail body, thereby make this device synchronous have dustproof and automatic dust removal effect, increase the practicality of this device.

Description

Technical Field

[0001] This utility model relates to the field of guide rails, and in particular to a guide rail structure with a dustproof structure. Background Technology

[0002] In mechatronics systems, the guiding device is generally a guide rail structure. During the use of the guide rail structure, dust, debris and other impurities can easily enter the guide rail and slider, which can cause the guide rail to jam and not run smoothly. Most existing dustproof structures for guide rails only have a single dustproof function. However, dust particles are numerous and small, and as the usage time increases, some dust and impurities will still enter the guide rail structure due to aging and wear. At this time, it is inconvenient to deal with these dust and impurities, which will lead to the guide rail structure getting stuck and not smooth. Therefore, this utility model proposes a guide rail dustproof structure that has both dustproof and dust removal functions. Utility Model Content

[0003] The purpose of this utility model is to solve the following problems existing in the prior art: Most of the existing dustproof structures of guide rails only have a single dustproof function. However, the dust particles are numerous and small. As the usage time increases, due to aging and wear, some dust and impurities will still enter the guide rail structure. At this time, it is inconvenient to deal with these dust and impurities, which leads to the guide rail structure getting stuck and not smooth.

[0004] To address the problems existing in the prior art, this utility model provides a guide rail structure with a dustproof structure, including a guide rail base, a protective shell above the guide rail base, a guide rail body inside the protective shell, a slider slidably mounted on the periphery of the guide rail body, a dustproof component at the cutout of the protective shell above the slider, and a dust removal component inside the protective shell below the slider.

[0005] Furthermore, the dustproof component includes a flexible corrugated tube, which is provided in two sets. One end of each set of flexible corrugated tubes is connected to the protective shell, and the other end of each set of flexible corrugated tubes is connected to both sides of the slider.

[0006] Furthermore, the dimensions of the flexible corrugated tube match the dimensions of the opening at the top of the protective shell.

[0007] Furthermore, the dust removal assembly includes an electromagnetic base and a dust removal block, which are respectively fixed on both sides inside the protective shell. One side of the dust removal block is magnetically connected to the electromagnetic base through a magnetic absorbing sheet.

[0008] Furthermore, both sides of the slider are provided with magnetic blocks that can be magnetically connected to the dust removal block.

[0009] Furthermore, the dust removal block has a groove inside that matches the guide rail body, and the inner wall of the groove is also provided with a silicone scraper.

[0010] Furthermore, the inner bottom of the protective shell is provided with a dust discharge groove, and a pull-out collection box is provided in the guide rail seat at the bottom of the dust discharge groove.

[0011] Compared with the prior art, the beneficial effects of this utility model are: This invention utilizes a protective shell in the dustproof component and a flexible corrugated tube that extends and retracts synchronously with the slider to prevent external dust and impurities from contacting the guide rail body and the interior of the slider, thus achieving a good dustproof effect. The dust removal component, in conjunction with an electromagnetic base, magnetically holds the dust removal blocks in place during normal use, preventing them from moving with the slider and affecting its precise positioning. When dust removal is required, simply disconnect the electromagnetic base; the magnetic blocks on both sides of the slider then magnetically attract the dust removal blocks on either side, automatically removing dust from the guide rail body as the slider moves. Finally, a collection component collects and processes the dust and impurities. Therefore, this device simultaneously provides dustproof and automatic dust removal effects, increasing its practicality. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the internal structure of the protective shell of this utility model; Figure 3 This is a partial structural diagram of the protective shell and guide rail body of this utility model.

[0013] Reference numerals: 1. Guide rail base; 2. Protective shell; 3. Slider; 4. Flexible corrugated pipe; 5. Collection box; 6. Dust removal block; 7. Guide rail body; 8. Magnetic block; 9. Electromagnetic base; 10. Dust discharge groove. Detailed Implementation

[0014] To make the technical means, creative features, and achieved objectives and effects of this utility model easier to understand, the present utility model is further described below with reference to specific embodiments and accompanying drawings. However, the following embodiments are merely preferred embodiments of this utility model and not all of them. Other embodiments obtained by those skilled in the art based on the embodiments described in the implementation details without creative effort are all within the protection scope of this invention.

[0015] The specific embodiments of this utility model are described below with reference to the accompanying drawings.

[0016] Example 1 like Figure 1-3As shown, a guide rail structure with a dustproof structure includes a guide rail base 1, a protective shell 2 above the guide rail base 1, a guide rail body 7 inside the protective shell 2, a slider 3 slidably installed on the periphery of the guide rail body 7, a dustproof component at the cutout of the protective shell 2 above the slider 3, and a dust removal component inside the protective shell 2 below the slider 3. In this embodiment, the dustproof component includes a flexible corrugated tube 4, which is provided in two sets. One end of each set of flexible corrugated tubes 4 is connected to the protective shell 2, and the other end of each flexible corrugated tube 4 is connected to both sides of the slider 3. The size of the flexible corrugated tube 4 matches the size of the cutout on the top of the protective shell 2. The dust removal component includes an electromagnetic base 9 and a dust removal block 6. The electromagnetic base 9 and the dust removal block 6 are respectively fixed on both sides inside the protective shell 2. One side of the dust removal block 6 is magnetically connected to the electromagnetic base 9 through a magnetic absorbing sheet. Both sides of the slider 3 are provided with magnetic absorbing blocks 8 that can be magnetically connected to the dust removal block 6. The inside of the dust removal block 6 is provided with a sliding groove that matches the guide rail body 7. The inner wall of the sliding groove is also provided with a silicone scraper. The bottom of the protective shell 2 is also provided with a dust discharge groove 10. The guide rail base 1 at the bottom of the dust discharge groove 10 is provided with a pull-out collection box 5.

[0017] Working Principle Description: This device uses a protective shell 2 around the guide rail body 7, along with flexible corrugated tubes 4 connected to both sides of the slider 3. As the slider 3 moves left and right, the flexible corrugated tubes 4 extend and retract synchronously with the slider 3, preventing external dust and impurities from contacting the guide rail body 7 and the interior of the slider 3, thus achieving a good dustproof effect. During normal operation of the guide rail body 7, the electromagnetic base 9 is energized, magnetically fixing the dust removal block 6 to prevent it from moving with the slider 3 and affecting its precise positioning. As usage time increases, operators can activate the dust removal mode when the guide rail body 7 is not in operation. After the dust removal mode is activated, the electromagnetic base... 9. When the power is off, the dust removal block 6 loses its magnetic attraction and becomes active. The slider 3 moves to the left and right sides respectively. The magnetic blocks 8 on both sides of the slider 3 magnetically attract the dust removal blocks 6 on both sides, so that the dust removal blocks 6 on both sides are connected to the slider 3 and move with the slider 3 on the guide rail body 7. During the repeated movement of the dust removal block 6 on the guide rail body 7, the silicone scraper on the internal groove of the dust removal block 6 can scrape off the dust and impurities on the guide rail body 7. The scraped dust and impurities fall into the collection box 5 through the dust discharge groove 10 under the protective shell 2. After the dust removal is completed, the staff can handle the removed dust and impurities by pulling out the collection box 5 in the guide rail seat 1, thereby achieving the effect of automatic dust removal.

[0018] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A guide rail structure with a dustproof structure, comprising a guide rail base (1), characterized in that: The guide rail base (1) is provided with a protective shell (2) above it. The guide rail body (7) is provided inside the protective shell (2). A slider (3) is slidably installed on the periphery of the guide rail body (7). A dustproof component is provided in the hollow part of the protective shell (2) above the slider (3). A dust removal component is provided in the protective shell (2) below the slider (3).

2. The guide rail structure with a dustproof structure according to claim 1, characterized in that: The dustproof component includes a flexible corrugated tube (4), which is provided in two sets. One end of each set of flexible corrugated tubes (4) is connected to the protective shell (2), and the other end of each flexible corrugated tube (4) is connected to both sides of the slider (3).

3. The guide rail structure with a dustproof structure according to claim 2, characterized in that: The dimensions of the flexible corrugated tube (4) match the dimensions of the openwork area above the protective shell (2).

4. The guide rail structure with a dustproof structure according to claim 1, characterized in that: The dust removal assembly includes an electromagnetic base (9) and a dust removal block (6). The electromagnetic base (9) and the dust removal block (6) are respectively fixed on both sides inside the protective shell (2). One side of the dust removal block (6) is magnetically connected to the electromagnetic base (9) through a magnetic absorbing sheet.

5. The guide rail structure with a dustproof structure according to claim 4, characterized in that: Both sides of the slider (3) are provided with magnetic blocks (8) that can be magnetically connected to the dust removal block (6).

6. The guide rail structure with a dustproof structure according to claim 5, characterized in that: The dust removal block (6) has a groove inside that matches the guide rail body (7), and the inner wall of the groove is also provided with a silicone scraper.

7. The guide rail structure with a dustproof structure according to claim 1, characterized in that: The inner bottom of the protective shell (2) is also provided with a dust discharge groove (10), and a pull-out collection box (5) is provided in the guide rail seat (1) at the bottom of the dust discharge groove (10).

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