Mineral casting guide rail mounting seat with self-lubricating groove
Patent Information
- Application Number
- CN202522377924.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-10
- Publication Date
- 2026-09-08
- Estimated Expiration
- 2035-11-10
AI Technical Summary
在现有矿物铸件导轨安装座进行使用时，由于多数矿物铸件导轨安装座不具备润滑结构，致使导轨和导靴之间的金属摩擦易加剧同时润滑不足会导致导轨与导靴之间的摩擦声增加，从而缩短导轨使用寿命，造成矿物铸件导轨安装座实用性下降且使用效率降低的问题出现
1、本实用新型通过润滑滚球的设置，能够在带自润滑槽的矿物铸件导轨安装座使用时，通过润滑槽主体配合润滑滚球增加导轨与的导靴之间的移动效率，通过注油螺纹槽向储油槽内部注入润滑油，同时配合密封油塞将注油螺纹槽旋拧封堵，避免润滑油在储油槽内部受到污染，同时便于润滑油的补充，提升矿物铸件导轨安装座整体实用性与使用效率。
Smart Images
Figure CN224729935U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of guide rail mounting base technology, specifically a mineral casting guide rail mounting base with self-lubricating grooves. Background Technology
[0002] Mineral casting guide rail mounting bases refer to bases or support structures made of mineral casting materials used for mounting guide rails. Mineral castings are a new type of mineral composite material, belonging to the category of ultra-high performance concrete. They are mainly composed of inorganic mineral sand and gravel as aggregates, high-performance epoxy resin binders or hydrogel materials as adhesives, combined with other functional additives, and manufactured through processes such as mixing, pouring, compaction, curing, and maintenance. Mineral castings have advantages such as high damping and strong vibration absorption, low linear shrinkage, dimensional stability, low temperature sensitivity, and resistance to acid and alkali corrosion. They are widely used in mechanical structural components and construction. Mineral casting guide rail mounting bases are widely used in machine tool manufacturing, especially in the production of bases for precision engraving machines and milling machines. To provide stable support and precise guidance, a mineral casting guide rail mounting base is needed. However, existing mineral casting guide rail mounting bases still have the following shortcomings: When using existing mineral casting guide rail mounting bases, most of them lack a lubrication structure, which easily leads to increased metal friction between the guide rail and the guide shoe. Insufficient lubrication also increases friction noise between the guide rail and the guide shoe, thereby shortening the service life of the guide rail. This results in a decrease in the practicality and efficiency of the mineral casting guide rail mounting base. Utility Model Content
[0003] The purpose of this invention is to provide a mineral casting guide rail mounting base with a self-lubricating groove to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a mineral casting guide rail mounting base with self-lubricating grooves, comprising a mounting base, a lubrication groove body, and lubrication rollers. The mounting base has placement grooves on both sides inside, and a guide rail body is placed inside the placement grooves. The guide rail body has lubrication grooves on both sides of its middle section, and oil storage grooves on both sides of its interior. Lubrication rollers are connected inside the oil storage grooves, and an oil injection threaded groove is formed at one end of the oil storage groove, with a sealing oil plug connected inside the oil injection threaded groove. A first threaded mounting groove is formed at the middle section of the guide rail body, and a first mounting bolt is connected inside the first threaded mounting groove. A limiting groove is formed on the outer side of the lower end of the guide rail body, and a limiting block is connected inside the limiting groove. A second threaded mounting groove is formed inside the limiting block, and a second mounting bolt is connected inside the second threaded mounting groove.
[0005] Furthermore, the outer side of the guide rail body is horizontally distributed with the outer side of the mounting base, and the guide rail body is connected to the mounting base through a placement groove.
[0006] Furthermore, there are two guide rail bodies, and the two guide rail bodies are symmetrically arranged on both sides of the upper end of the mounting base with respect to the central axis of the front of the mounting base.
[0007] Furthermore, the external dimensions of the lubricating ball are adapted to the internal dimensions of the oil reservoir, and the lubricating ball is embeddedly connected to the guide rail body through the oil reservoir.
[0008] Furthermore, the internal dimensions of the oil injection thread groove are adapted to the external dimensions of the sealing oil plug, and the sealing oil plug is rotatably connected to the guide rail body through the oil injection thread groove.
[0009] Furthermore, the internal dimensions of the first threaded mounting groove are adapted to the external dimensions of the first mounting bolt, and the first mounting bolt is rotatably connected to the guide rail body through the first threaded mounting groove.
[0010] Furthermore, the internal dimensions of the limiting groove are adapted to the external dimensions of the limiting block, and the limiting block is tightly fitted to the guide rail body through the limiting groove.
[0011] Furthermore, the internal dimensions of the second threaded mounting groove are adapted to the external dimensions of the second mounting bolt, and the second mounting bolt is rotatably connected to the limiting block through the second threaded mounting groove.
[0012] This utility model provides a mineral casting guide rail mounting base with a self-lubricating groove, which has the following beneficial effects: 1. This utility model, through the setting of lubricating rollers, can increase the movement efficiency between the guide rail and the guide shoe when using a mineral casting guide rail mounting base with a self-lubricating groove. The lubricating groove body, together with the lubricating rollers, increases the movement efficiency between the guide rail and the guide shoe. Lubricating oil is injected into the oil storage tank through the oil injection thread groove, and at the same time, the oil injection thread groove is screwed shut with the sealing oil plug to prevent the lubricating oil from being contaminated inside the oil storage tank. It also facilitates the replenishment of lubricating oil, thereby improving the overall practicality and efficiency of the mineral casting guide rail mounting base.
[0013] 2. This utility model, through the setting of the limiting block, enables the guide rail body to be fixedly installed to the mounting base by the first mounting bolt when the mineral casting guide rail mounting base with self-lubricating groove is used. At the same time, the limiting block, in conjunction with the placement groove, limits the position of the guide rail body on both sides to prevent the guide rail body from shifting. The second mounting bolt completes the fixation of the limiting block to the mounting base. This allows the guide rail body to increase its stability during use through the limiting block, thereby improving the overall practicality and efficiency of the mineral casting guide rail mounting base. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of a mineral casting guide rail mounting base with a self-lubricating groove according to the present invention. Figure 2 This is a three-dimensional sectional view of the unfolded structure of the oil storage tank of a mineral casting guide rail mounting base with a self-lubricating groove according to the present invention. Figure 3 This is a schematic diagram of the three-dimensional unfolded structure of the limiting block of the mineral casting guide rail mounting base with self-lubricating groove according to the present invention.
[0015] In the diagram: 1. Mounting base; 2. Placement groove; 3. Guide rail body; 4. Lubrication groove body; 5. Oil reservoir; 6. Lubrication ball; 7. Oil injection thread groove; 8. Sealing oil plug; 9. First threaded mounting groove; 10. First mounting bolt; 11. Limiting groove; 12. Limiting block; 13. Second threaded mounting groove; 14. Second mounting bolt. Detailed Implementation
[0016] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but should not be used to limit the scope of this utility model.
[0017] like Figures 1 to 3As shown, a mineral casting guide rail mounting base with self-lubricating grooves includes a mounting base 1, a lubrication groove body 4, and lubricating balls 6. The mounting base 1 has placement grooves 2 on both sides inside, and a guide rail body 3 is placed inside the placement grooves 2. The guide rail body 3 has lubrication grooves 4 on both sides of its middle section. Simultaneously, oil storage grooves 5 are formed on both sides inside the guide rail body 3, and lubricating balls 6 are connected inside the oil storage grooves 5. An oil injection thread groove 7 is formed at one end of the oil storage groove 5, and a sealing oil plug 8 is connected inside the oil injection thread groove 7. The outer sides of the guide rail body 3 are horizontally distributed with respect to the outer sides of the mounting base 1, and the guide rail body 3 is connected to the mounting base 1 through the placement grooves 2. Two guide rail bodies 3 are provided, symmetrically arranged on both sides of the upper end of the mounting base 1 about the central axis of the front of the mounting base 1. The external dimensions of the lubricating balls 6 are adapted to the internal dimensions of the oil storage grooves 5, and the lubrication... The ball bearing 6 is embeddedly connected to the guide rail body 3 via the oil reservoir 5. The internal dimensions of the oil injection thread groove 7 are adapted to the external dimensions of the sealing oil plug 8, and the sealing oil plug 8 is rotatably connected to the guide rail body 3 via the oil injection thread groove 7. The oil reservoir 5 delivers lubricating oil into the guide rail body 3, and the lubricating oil inside the oil reservoir 5 lubricates the lubricating ball bearing 6 installed inside the oil reservoir 5. This increases the movement efficiency between the guide rail and the guide shoe by using the lubricating groove body 4 in conjunction with the lubricating ball bearing 6. The internal dimensions of the oil injection thread groove 7 at the outer end of the oil reservoir 5 are adapted to the external dimensions of the sealing oil plug 8. Lubricating oil is injected into the oil reservoir 5 via the oil injection thread groove 7, and the sealing oil plug 8 is used to screw and seal the oil injection thread groove 7 to prevent the lubricating oil from being contaminated inside the oil reservoir 5. This also facilitates the replenishment of lubricating oil and improves the overall practicality and efficiency of the mineral casting guide rail mounting base.
[0018] like Figure 1 and Figure 3As shown, a first threaded mounting groove 9 is formed in the middle of the guide rail body 3, and a first mounting bolt 10 is connected inside the first threaded mounting groove 9. A limit groove 11 is formed on the outer side of the lower end of the guide rail body 3, and a limit stop block 12 is connected inside the limit groove 11. A second threaded mounting groove 13 is formed inside the limit stop block 12, and a second mounting bolt 14 is connected inside the second threaded mounting groove 13. The internal dimensions of the first threaded mounting groove 9 are adapted to the external dimensions of the first mounting bolt 10, and the first mounting bolt 10 is rotatably connected to the guide rail body 3 through the first threaded mounting groove 9. The internal dimensions of the limit groove 11 are adapted to the external dimensions of the limit stop block 12, and the limit stop block 12 is tightly fitted to the guide rail body 3 through the limit groove 11. The internal dimensions of the second threaded mounting groove 13 are adapted to the external dimensions of the second mounting bolt 14, and the second mounting bolt 14 is rotatably connected to the limit stop block 12 through the second threaded mounting groove 13. The placement grooves 2 on both sides of the base 1 limit the guide rail body 3 to be installed on both sides of the upper end of the mounting base 1. The first mounting bolt 10 is rotated into the guide rail body 3 by the first threaded mounting groove 9 inside the guide rail body 3, and the guide rail body 3 is fixed to the mounting base 1 by the first mounting bolt 10. At the same time, the internal dimensions of the limiting groove 11 on the lower outer side of the guide rail body 3 are adapted to the external dimensions of the limiting block 12. Thus, the placement groove 2 and the limiting block 12 limit the guide rail body 3 on both sides to prevent the guide rail body 3 from shifting position. The second mounting bolt 14 is rotated into the limiting block 12 through the second threaded mounting groove 13, and the limiting block 12 is fixed to the mounting base 1 by the second mounting bolt 14. This allows the guide rail body 3 to increase its stability during use by the limiting block 12, and improves the overall practicality and efficiency of the mineral casting guide rail mounting base.
[0019] In summary, this mineral casting guide rail mounting base with self-lubricating grooves, when in use, firstly, the guide rail body 3 is positioned on both sides of the upper end of the mounting base 1 by means of the placement grooves 2 opened on both sides inside the mounting base 1. The guide rail body 3 is then fixed to the mounting base 1 using the first mounting bolts 10. Simultaneously, the placement grooves 2, in conjunction with the limiting blocks 12, limit the position of the guide rail body 3 on both sides to prevent positional displacement. Finally, the limiting blocks 12 are fixed to the mounting base 1 using the second mounting bolts 14, ensuring that the guide rail body 3 can maintain its position during use. The stability of use is increased by limiting the stop block 12. Then, the lubricating oil inside the oil reservoir 5 lubricates the lubricating ball 6 installed inside the oil reservoir 5. Thus, the movement efficiency between the guide rail and the guide shoe is increased by the lubricating groove body 4 and the lubricating ball 6. Lubricating oil is injected into the oil reservoir 5 by the oil injection thread groove 7. At the same time, the oil injection thread groove 7 is screwed and sealed by the sealing oil plug 8 to prevent the lubricating oil from being contaminated inside the oil reservoir 5. At the same time, it is convenient to replenish the lubricating oil, thereby improving the overall practicality and efficiency of the mineral casting guide rail mounting base.
[0020] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.
Claims
1. A mineral casting guide rail mounting base with self-lubricating grooves, comprising a mounting base (1), a lubrication groove body (4), and lubrication balls (6), characterized in that, The mounting base (1) has placement grooves (2) on both sides inside, and a guide rail body (3) is provided inside the placement groove (2). A lubrication groove body (4) is provided on both sides of the middle end of the guide rail body (3). At the same time, an oil storage groove (5) is provided on both sides inside the guide rail body (3). A lubrication ball (6) is connected inside the oil storage groove (5). An oil injection thread groove (7) is provided at one end of the oil storage groove (5). A sealing oil plug (8) is connected inside the oil injection thread groove (7). A first threaded mounting groove (9) is provided at the middle end of the guide rail body (3). A first mounting bolt (10) is connected inside the first threaded mounting groove (9). A limit groove (11) is provided on the outer side of the lower end of the guide rail body (3). A limit stop block (12) is connected inside the limit groove (11). A second threaded mounting groove (13) is provided inside the limit stop block (12). A second mounting bolt (14) is connected inside the second threaded mounting groove (13).
2. A mineral casting guide rail mounting according to claim 1, characterized in that The outer side of the guide rail body (3) is horizontally distributed with the outer side of the mounting base (1), and the guide rail body (3) is connected to the mounting base (1) through the placement groove (2).
3. A mineral casting guide rail mounting according to claim 1, characterized in that The number of guide rail bodies (3) is set to two, and the two guide rail bodies (3) are symmetrically arranged on both sides of the upper end of the mounting base (1) with the front central axis of the mounting base (1).
4. A mineral casting guide rail mounting according to claim 1, characterized in that The external dimensions of the lubricating ball (6) are adapted to the internal dimensions of the oil reservoir (5), and the lubricating ball (6) is embeddedly connected to the guide rail body (3) through the oil reservoir (5).
5. A mineral casting guide rail mounting according to claim 1, characterized in that The internal dimensions of the oil injection thread groove (7) are adapted to the external dimensions of the sealing oil plug (8), and the sealing oil plug (8) is rotatably connected to the guide rail body (3) through the oil injection thread groove (7).
6. A mineral casting guide rail mounting according to claim 1, characterized in that The internal dimensions of the first threaded mounting groove (9) are adapted to the external dimensions of the first mounting bolt (10), and the first mounting bolt (10) is rotatably connected to the guide rail body (3) through the first threaded mounting groove (9).
7. A mineral casting guide rail mounting according to claim 1, characterized in that The internal dimensions of the limiting groove (11) are adapted to the external dimensions of the limiting block (12), and the limiting block (12) is tightly fitted to the guide rail body (3) through the limiting groove (11).
8. A mineral casting guide rail mounting according to claim 1, characterized in that The internal dimensions of the second threaded mounting groove (13) are adapted to the external dimensions of the second mounting bolt (14), and the second mounting bolt (14) is rotatably connected to the limiting block (12) through the second threaded mounting groove (13).