Linear guide rail with cleaning assembly

Abstract

The utility model provides a linear guide rail with cleaning assemblies, and relates to the field of linear guide rails, the linear guide rail comprises a guide rail and a sliding block, the sliding block is mounted on the guide rail, a first cleaning assembly is arranged at the front end of the sliding block, and a second cleaning assembly is arranged at the rear end of the sliding block; the first cleaning assembly and the second cleaning assembly each comprise a first cleaning plate, a first scraping plate, a second cleaning plate, a second scraping plate and a third cleaning plate, the first cleaning plates, the first scraping plates, the second cleaning plates, the second scraping plates and the third cleaning plates are sequentially arranged, and the first cleaning plates, the second cleaning plates and the third cleaning plates are made of metal materials. The first scraping plate and the second scraping plate are made of elastic rubber materials; the first cleaning assembly and the second cleaning assembly are arranged at the front end and the rear end of the sliding block, the first cleaning assembly and the second cleaning assembly are arranged in a multi-layer mode, impurities on the guide rail can be removed in the sliding process, the impurities can be prevented from entering the sliding block, and the service life of the sliding block can be effectively prolonged.

Description

Technical Field

[0001] This application relates to the field of linear guides, and more specifically, to a linear guide with a cleaning component. Background Technology

[0002] In the field of linear transmission, linear guide pairs have always been key products and have become an indispensable functional component in various machine tools, CNC machining centers, and precision electromechanical systems.

[0003] Some linear guides operate in harsh environments, allowing impurities to enter between the guide and the slider. When the slider slides on the guide, it can wear down the guide or the slider. Therefore, it is necessary to improve the current linear guides. Summary of the Invention

[0004] The purpose of this application is to provide a linear guide rail with a cleaning component, which can solve the above-mentioned technical problems.

[0005] This application provides a linear guide rail with a cleaning component, including a guide rail and a slider. The slider is mounted on the guide rail. A first cleaning component is provided at the front end of the slider, and a second cleaning component is provided at the rear end of the slider. Both the first and second cleaning components include a first cleaning plate, a first scraper, a second cleaning plate, a second scraper, and a third cleaning plate. The first cleaning plate, the first scraper, the second cleaning plate, the second scraper, and the third cleaning plate are arranged sequentially. The first cleaning plate, the second cleaning plate, and the third cleaning plate are made of metal, and the first scraper and the second scraper are made of elastic rubber.

[0006] Preferably, the first cleaning component is provided with an oil injection component, which extends sequentially through the first cleaning plate, the first scraper, the second cleaning plate, the second scraper, and the third cleaning plate into the slider and the guide rail.

[0007] Preferably, the first cleaning plate, the first scraper, the second cleaning plate, the second scraper, and the third cleaning plate are connected by bolts, and the bolts extend into the slider.

[0008] Preferably, the slider is provided with multiple mounting holes.

[0009] Preferably, the upper end of the guide rail is provided with a groove, and steel balls are provided in the groove, with at least two rows of steel balls.

[0010] Preferably, a sealing element is provided at the lower end of the slider, and the sealing element abuts against the side of the guide rail.

[0011] Preferably, both the slider and the guide rail are made of metal.

[0012] The beneficial effects of this utility model are:

[0013] This utility model provides a linear guide rail with a cleaning component, including a guide rail and a slider. The slider is mounted on the guide rail. A first cleaning component is provided at the front end of the slider, and a second cleaning component is provided at the rear end of the slider. Both the first and second cleaning components include a first cleaning plate, a first scraper, a second cleaning plate, a second scraper, and a third cleaning plate, arranged sequentially. The first, second, and third cleaning plates are made of metal, and the first and second scrapers are made of elastic rubber. This utility model provides a first and second cleaning component at the front and rear ends of the slider, and both the first and second cleaning components are arranged in a multi-layered manner. During the sliding process, impurities on the guide rail can be removed, preventing impurities from entering the slider and effectively extending the service life of the slider. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this application and should not be regarded as a limitation of the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a side view of the present invention;

[0016] Figure 2 This is a cross-sectional view of the present invention;

[0017] Figure 3 This is a top view of the present invention.

[0018] The reference numerals in the attached figures are as follows:

[0019] 1. Guide rail; 2. Slider; 3. First cleaning assembly; 4. Second cleaning assembly; 5. First cleaning plate; 6. First scraper; 7. Second cleaning plate; 8. Second scraper; 9. Third cleaning plate; 10. Oil injection component; 11. Bolt connection; 12. Mounting hole; 13. Groove; 14. Steel ball; 15. Seal. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. The components of the embodiments of this application described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of this application provided in the accompanying drawings is not intended to limit the scope of the claimed application, but merely to illustrate selected embodiments of the application. All other embodiments obtained by those skilled in the art based on the embodiments of this application without inventive effort are within the scope of protection of this application.

[0022] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0023] In the description of this application, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the product of this application is in use. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this application. In addition, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0024] Furthermore, terms such as "horizontal," "vertical," and "sag" do not imply that components must be absolutely horizontal or suspended, but rather that they can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," not that the structure must be completely horizontal, but can be slightly tilted.

[0025] In the description of this application, it should also be noted that, unless otherwise expressly specified and limited, the terms "set up," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.

[0026] like Figure 1-3As shown, a linear guide rail with cleaning components includes a guide rail 1 and a slider 2. The slider 2 is mounted on the guide rail 1. A first cleaning component 3 is provided at the front end of the slider 2, and a second cleaning component 4 is provided at the rear end of the slider 2. Both the first cleaning component 3 and the second cleaning component 4 include a first cleaning plate 5, a first scraper 6, a second cleaning plate 7, a second scraper 8, and a third cleaning plate 9, which are arranged sequentially. The first cleaning plate 5, the second cleaning plate 6, the second cleaning plate 7, the second scraper 8, and the third cleaning plate 9 are made of metal, and the first scraper 6 and the second scraper 8 are made of elastic rubber. This utility model provides a first cleaning component 3 and a second cleaning component 4 at the front and rear ends of the slider 2, and both the first cleaning component 3 and the second cleaning component 4 are arranged in a multi-layered manner. During the sliding process, impurities on the guide rail 1 can be removed, preventing impurities from entering the slider 2 and effectively extending the service life of the slider 2.

[0027] In this embodiment, the first cleaning component 3 is provided with an oil injection component 10. The oil injection component 10 extends through the first cleaning plate 5, the first scraper 6, the second cleaning plate 7, the second scraper 8, and the third cleaning plate 9 in sequence to the slider 2 and the guide rail 1. The oil injection component 10 of this utility model can inject lubricating oil between the slider 2 and the guide rail 1, which can effectively reduce the friction between the slider 2 and the guide rail 1.

[0028] In this embodiment, the first cleaning plate 5, the first scraper 6, the second cleaning plate 7, the second scraper 8, and the third cleaning plate 9 are connected by bolts 11, and the bolts extend into the slider 2. Specifically, the first scraper 6 and the second scraper 8 need to be replaced periodically. To facilitate replacement, the first cleaning plate 5, the first scraper 6, the second cleaning plate 7, the second scraper 8, the third cleaning plate 9, and the slider 2 are connected by bolts. When replacement is needed, they can be removed.

[0029] In this embodiment, the slider 2 is provided with a plurality of mounting holes 12. The slider 2 of this utility model can fix the robot or the object to be transported through the mounting holes 12.

[0030] In this embodiment, a groove 13 is provided at the upper end of the guide rail 1, and steel balls 14 are provided in the groove 13. The steel balls 14 are provided in at least two rows. The steel balls 14 of this utility model can further reduce the friction between the slider 2 and the guide rail 1, and also effectively extend the service life of the guide rail 1 and the slider 2.

[0031] In this embodiment, to prevent lubricating oil from flowing out from the lower end, a sealing element 15 is provided at the lower end of the slider 2, and the sealing element 15 abuts against the side of the guide rail 1.

[0032] In this embodiment, in order to further extend the service life of the present invention, both the slider 2 and the guide rail 1 are made of metal.

[0033] The above are merely preferred embodiments of this application and are not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A linear guide rail with a cleaning assembly, characterized by: Including guide rail and slider, slider is installed on guide rail, front end of slider is provided with first cleaning assembly, rear end of slider is provided with second cleaning assembly, first cleaning assembly, second cleaning assembly all include first cleaning plate, first scraper, second cleaning plate, second scraper, third cleaning plate, first cleaning plate, first scraper, second cleaning plate, second scraper, third cleaning plate are sequentially arranged, first cleaning plate, second cleaning plate, third cleaning plate are made of metal material, first scraper, second scraper are made of elastic rubber material.

2. The linear guide rail with a cleaning assembly according to claim 1, characterized in that: First cleaning assembly is provided with oil injection part, oil injection part extends to slider and guide rail in first cleaning plate, first scraper, second cleaning plate, second scraper, third cleaning plate sequentially.

3. The linear guide rail with a cleaning assembly according to claim 1, wherein: First cleaning plate, first scraper, second cleaning plate, second scraper, third cleaning plate are connected by bolt, and the bolt extends into the slider.

4. The linear guide rail with a cleaning assembly according to claim 1, wherein: A plurality of mounting fixing holes are arranged on the slider.

5. The linear guide rail with a cleaning assembly according to claim 1, wherein: The upper end of the guide rail is provided with a groove, and the groove is provided with steel balls, and the steel balls are arranged in at least two rows.

6. The linear guide rail with a cleaning assembly according to claim 1, wherein: The lower end of the slider is provided with a sealing element, and the sealing element abuts against the side of the guide rail.

7. The linear guide rail with a cleaning assembly according to claim 1, wherein: The slider and the guide rail are made of metal material.

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