CN-224200978-U - High-precision self-lubricating guide rail sliding block structure

Abstract

The utility model discloses a high-precision self-lubricating guide rail sliding block structure which comprises sliding rail blocks, wherein the sliding rail blocks further comprise sliding groove blocks and side groove blocks, the number of the side groove blocks is two, the two side groove blocks are fixedly connected with two ends of the sliding groove blocks, guide grooves are formed in the inner walls of the side groove blocks, a ball body is arranged at a notch part of each guide groove, and protruding rails are fixedly connected with the inner sides of the side groove blocks and the inner sides of the sliding groove blocks. This high accuracy self-lubricating guide rail slider structure sets up in the inner chamber of slide rail piece is arranged in leading-in slide rail piece of screw hole at slide rail piece top, and lubrication liquid lubricates the guide slot, and the outer wall position of the perforation leading-in spheroid that lubrication liquid was offered through the guide slot, lubricates, and the guide slot of seting up in the inboard of spout piece is used for placing the spheroid, and the guide slot of spheroidal both ends lock installation is used for the cooperation slide rail to slide simultaneously.

Inventors

• HUANG XIANGYU

Assignees

• 昆山长江传动科技有限公司

Dates

Publication Date

20260505

Application Date

20250615

Claims (4)

1. 1. The utility model provides a high accuracy self-lubricating guide rail slider structure, includes slide rail piece (1), its characterized in that slide rail piece (1) still includes spout piece (3) and side groove piece (5), the quantity of side groove piece (5) is two sets of, two sets of the both ends fixed connection of side groove piece (5) and spout piece (3), guide slot (9) have been seted up to the inner wall of side groove piece (5), and spheroid (4) are installed at the notch position of guide slot (9), the inboard of side groove piece (5) and the inboard of spout piece (3) are all fixedly connected with projecting rail (7), threaded hole (8) have all been seted up on the upper surface left and right sides of spout piece (3).
2. 2. The high-precision self-lubricating guide rail sliding block structure according to claim 1, wherein the left side and the right side of the inner cavity of the sliding groove block (3) are hollow, and a partition plate is arranged at one end, close to the guide groove (9), of the inner cavity of the sliding groove block (3).
3. 3. The high-precision self-lubricating guide rail sliding block structure of claim 2, wherein the front surface and the rear surface of the isolation plate are provided with through holes, the through holes are provided with spheres (4), and the spheres (4) are in contact with the through holes.
4. 4. The high-precision self-lubricating guide rail sliding block structure according to claim 1 is characterized in that bolts (2) are arranged on the left side and the right side of the outer ends of the two groups of side groove blocks (5).

Description

High-precision self-lubricating guide rail sliding block structure Technical Field The utility model relates to the field of guide rail sliding blocks, in particular to a high-precision self-lubricating guide rail sliding block structure. Background In the field of modern industrial automation and precision manufacturing, a linear guide rail sliding block structure is used as a key transmission part, and the performance of the linear guide rail sliding block structure directly influences the positioning precision, the running stability and the service life of equipment. Along with the progress of technology and the development of manufacturing industry, higher requirements are put on the precision, reliability and maintenance convenience of the linear guide rail sliding block structure. Conventional linear guide slider structures typically rely on an external lubrication system to reduce friction and wear to ensure proper operation. However, this lubrication has a number of disadvantages. First, the external lubrication system requires periodic maintenance and replenishment of lubrication oil, increasing maintenance costs and effort for the equipment. Disclosure of utility model The utility model aims to provide a high-precision self-lubricating guide rail sliding block structure so as to solve the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: The utility model provides a high accuracy self-lubricating guide rail slider structure, includes the slide rail piece, the slide rail piece still includes spout piece and side groove piece, the quantity of side groove piece is two sets of, two sets of the both ends fixed connection of side groove piece and spout piece, the guide slot has been seted up to the inner wall of side groove piece, and the notch position of guide slot installs the spheroid, the inboard of side groove piece and the inboard equal fixedly connected with projecting rail of spout piece, threaded hole has all been seted up to the upper surface left and right sides of spout piece. As a further scheme of the utility model, the left side and the right side of the inner cavity of the chute block are hollow, and a separation plate is arranged at one end of the inner cavity of the chute block, which is close to the guide groove. As a still further proposal of the utility model, the front and the back surfaces of the isolation plate are provided with perforations, the perforated parts are provided with spheres, and the spheres are contacted with the perforated parts. As a still further scheme of the utility model, bolts are arranged on the left side and the right side of the outer ends of the two groups of side groove blocks. Compared with the prior art, the utility model has the beneficial effects that: The utility model discloses, be used for assembling into holistic slide rail piece at the fixed side groove piece of outer wall of spout piece, set up in the screw hole at slide rail piece top is arranged in the inner chamber with the leading-in slide rail piece of lubrication liquid, lubrication liquid lubricates the guide slot, the outer wall position of the perforation leading-in ball body that lubrication liquid offered through the guide slot, lubricate, and the guide slot of the inboard of spout piece offered is used for placing the spheroid, the guide slot of spheroidal both ends lock installation is used for cooperating the slide rail to slide simultaneously, its structure is more optimized, the design is more reasonable. Drawings Fig. 1 is a schematic structural diagram of a high-precision self-lubricating guide rail slider structure. Fig. 2 is a block diagram of a slide rail block in a high-precision self-lubricating guide rail slide block structure. Fig. 3 is an assembly diagram of a slide block in a high-precision self-lubricating guide rail slide block structure. Fig. 4 is a cross-sectional view of a high precision self-lubricating rail slider structure. In the figure, a sliding rail block 1, a bolt 2, a sliding groove block 3, a sphere 4, a side groove block 5, a guard bar 6, a protruding rail 7, a threaded hole 8, a guide groove 9 and a through hole 10. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model. Referring to fig. 1-4, in the embodiment of the utility model, a high-precision self-lubricating guide rail sliding block structure comprises a sliding rail block 1, the sliding rail block 1 further comprises a sliding groove blo