CN221003515U - Lubrication-free linear module - Google Patents
Lubrication-free linear module Download PDFInfo
- Publication number
- CN221003515U CN221003515U CN202322273570.5U CN202322273570U CN221003515U CN 221003515 U CN221003515 U CN 221003515U CN 202322273570 U CN202322273570 U CN 202322273570U CN 221003515 U CN221003515 U CN 221003515U
- Authority
- CN
- China
- Prior art keywords
- lubrication
- linear module
- lubricating oil
- sliding rail
- oil bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000005461 lubrication Methods 0.000 claims abstract description 29
- 239000010687 lubricating oil Substances 0.000 claims abstract description 26
- 239000003921 oil Substances 0.000 claims abstract description 17
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 230000001050 lubricating effect Effects 0.000 claims abstract description 5
- 239000000945 filler Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 2
- 230000007547 defect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- Bearings For Parts Moving Linearly (AREA)
Abstract
The utility model relates to the technical field of linear modules, in particular to a lubrication-free linear module. The technical scheme includes that the linear module comprises a linear module body, wherein two sliding rails parallel to the length direction of the linear module body are arranged in the linear module body; the sliding seat moves along the length direction of the sliding rail; the side face of the sliding seat is provided with a jack corresponding to the sliding rail, a lubrication module for lubricating the sliding rail is detachably arranged in the jack, the lubrication module comprises a lubrication oil bin transversely inserted into the through hole, and a plurality of arc plates are arranged in the round hole along the length direction of the round hole; an annular groove is formed between two adjacent arc plates; the lubricating oil bin is provided with a plurality of oil injection pipes, the oil injection pipes correspond to the annular grooves in position, and the lubricating oil bin can rotate along the annular grooves. According to the utility model, through the automatic lubrication, the defect of manual lubrication is overcome, and meanwhile, the lubrication module is modularized, so that the maintenance is convenient.
Description
Technical Field
The utility model relates to the technical field of linear modules, in particular to a lubrication-free linear module.
Background
The general linear sliding rail mainly comprises a sliding rail, a sliding block slidingly connected on the sliding rail and a plurality of rolling bodies positioned between the sliding rail and the sliding block, wherein a lubrication module is arranged on the end face of the sliding block so as to provide lubricating oil for injecting the lubricating oil into a rolling path of the rolling bodies by the lubrication module, thereby maintaining the smoothness and the accuracy during the action.
However, the current lubrication module is lubricated to have dead angles, the dead angle position needs manual lubrication, and the non-modularized design of the lubrication module needs a large amount of disassembly and assembly processes when being replaced, so that the operation is more troublesome, and therefore, a lubrication-free linear module is provided for solving the problems.
Disclosure of utility model
Aiming at the problems in the background technology, the utility model provides a lubrication-free linear module without manual lubrication.
The technical scheme of the utility model is as follows: a lubrication-free linear module comprises a linear module body, wherein two sliding rails parallel to the length direction of the linear module body are arranged in the linear module body;
the sliding seat moves along the length direction of the sliding rail;
The side of slide is provided with the jack that corresponds with the slide rail, demountable installation has in the jack to the lubricated lubrication module of slide rail.
Preferably, the lubrication module comprises a lubrication oil bin transversely inserted into the jack, and a plurality of arc plates are arranged in the jack along the length direction of the jack;
an annular groove is formed between two adjacent arc plates;
The lubricating oil bin is provided with a plurality of oil injection pipes, and the oil injection pipes correspond to the annular grooves in position and can rotate along the annular grooves.
Preferably, a fixed plate is arranged on one side of the end part of the lubricating oil bin, a servo motor is fixed on the other side of the fixed plate, and the output end of the servo motor is fixed with the axis of the end part of the lubricating oil bin so as to drive the lubricating oil bin to rotate in the through hole.
Preferably, the fixing plate is fixed on the slide by bolts.
Preferably, the openings of the arc plates are positioned on the same straight line, and the oil filling pipe can enter the through hole along the openings.
Preferably, the through hole is communicated with the upper side of the sliding rail.
Preferably, a plurality of balls are arranged at two sides of the through hole at the bottom of the sliding seat.
Compared with the prior art, the utility model has the following beneficial technical effects:
According to the utility model, through the automatic lubrication, the defect of manual lubrication is overcome, and meanwhile, the lubrication module is modularized, so that the maintenance is convenient.
Drawings
FIG. 1 shows a schematic diagram of an embodiment of the present utility model;
FIG. 2 is a schematic diagram showing a cross-sectional structure of a lubrication module according to the present utility model;
FIG. 3 is a schematic diagram of a lubrication module according to the present utility model;
FIG. 4 is a schematic top view of a lubricating oil cartridge of the present utility model;
Reference numerals: 11 a linear module body; 12 sliding rails; 13 sliding seats; 20 lubrication modules; 21 lubricating oil bin; 22 oil filler pipes; 24 annular grooves; 25 balls; a 26 servo motor; 27 fixing plate.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. 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.
In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "rear", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus 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.
Examples
As shown in fig. 1 to 4, the lubrication-free linear module provided by the utility model comprises a linear module body 11, wherein two sliding rails 12 parallel to the length direction of the linear module body 11 are arranged in the linear module body 11;
the sliding seat 13 is also included, and the sliding seat 13 moves along the length direction of the sliding rail 12;
the side of the sliding seat 13 is provided with a jack corresponding to the sliding rail 12, and a lubrication module 20 for lubricating the sliding rail 12 is detachably arranged in the jack.
The lubrication module 20 comprises a lubrication oil bin 21 transversely inserted into the jack, and a plurality of arc plates are arranged in the jack along the length direction of the jack;
An annular groove 24 is formed between two adjacent arc plates;
The lubricating oil bin 21 is provided with a plurality of oil filler pipes 22, and the plurality of oil filler pipes 22 correspond to the plurality of annular grooves 24 in position and can rotate along the annular grooves 24.
One side of the end part of the lubricating oil bin 21 is provided with a fixing plate 27, the other side of the fixing plate 27 is fixed with a servo motor 26, and the output end of the servo motor 26 is fixed with the axis of the end part of the lubricating oil bin 21 so as to drive the lubricating oil bin 21 to rotate in the through hole.
The fixing plate 27 is fixed to the slider 13 by bolts.
The openings of the arcuate plates are aligned and the filler pipe 22 is allowed to enter the through bore along the openings.
The through hole communicates with the upper side of the slide rail 12.
The bottom of the slide 13 is provided with a plurality of balls 25 on both sides of the through hole.
Working principle:
During installation, the lubricating oil bin 21 enters along the through hole, the lubricating oil bin 21 moves to the inside of the through hole through the movement of the oil injection pipe 22 along the opening of the arc plate, the lubricating oil bin 21 is positioned on one hand, the oil injection pipe 22 is positioned in an upward direction, the oil injection pipe 22 corresponds to the position of the annular groove 24 on the other hand, the fixing plate 27 is fixed, the lubricating oil bin 21 is driven to rotate through the servo motor 26 to rotate 180 degrees during oiling and lubricating operation, the oil injection pipe 22 is downward, lubricating oil in the lubricating oil bin 21 is positioned on the surface of the sliding rail 12, under the movement of the linear module main body 11, the lubricating oil uniformly infiltrates the surface of the sliding rail 12 through the balls 25, then the lubricating oil bin 21 is driven to rotate through the servo motor 26, the defect of manual lubrication is overcome through the arrangement of automatic lubrication, and meanwhile, the modularized design of the lubricating module 20 is convenient to overhaul and maintain.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be mechanically coupled, directly coupled, or indirectly coupled via an intermediate medium. The specific meaning of the above terms in the present utility model is understood by those of ordinary skill in the art according to the specific circumstances.
The above-described embodiments are merely one or several preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.
Claims (7)
1. The lubrication-free linear module comprises a linear module body (11), wherein two sliding rails (12) parallel to the length direction of the linear module body (11) are arranged in the linear module body;
the sliding seat (13) moves along the length direction of the sliding rail (12);
The method is characterized in that:
The side of the sliding seat (13) is provided with a jack corresponding to the sliding rail (12), and a lubrication module (20) for lubricating the sliding rail (12) is detachably arranged in the jack.
2. A lubrication-free linear module according to claim 1, characterized in that the lubrication module (20) comprises a lubrication sump (21) laterally inserted into a socket, in which a plurality of arcuate plates are arranged along its length;
An annular groove (24) is formed between two adjacent arc-shaped plates;
the lubricating oil bin (21) is provided with a plurality of oil injection pipes (22), and the oil injection pipes (22) correspond to the annular grooves (24) in position and can rotate along the annular grooves (24).
3. A lubrication-free linear module according to claim 2, characterized in that a fixing plate (27) is arranged on one side of the end of the lubricating oil bin (21), a servo motor (26) is fixed on the other side of the fixing plate (27), and the output end of the servo motor (26) is fixed with the axis of the end of the lubricating oil bin (21) to drive the lubricating oil bin to rotate in the through hole.
4. A lubrication-free linear module according to claim 3, characterized in that the fixing plate (27) is fastened to the slide (13) by means of bolts.
5. A lubrication-free linear module according to claim 3, characterized in that the openings of the arcuate plates are in a common line, and the filler pipe (22) is arranged to enter the through-hole along the openings.
6. A lubrication-free linear module according to claim 5, characterized in that the through hole communicates with the upper side of the slide rail (12).
7. A lubrication-free linear module according to claim 6, characterized in that the bottom of the slide (13) is provided with a plurality of balls (25) on both sides of the through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322273570.5U CN221003515U (en) | 2023-08-23 | 2023-08-23 | Lubrication-free linear module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322273570.5U CN221003515U (en) | 2023-08-23 | 2023-08-23 | Lubrication-free linear module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221003515U true CN221003515U (en) | 2024-05-24 |
Family
ID=91119025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322273570.5U Active CN221003515U (en) | 2023-08-23 | 2023-08-23 | Lubrication-free linear module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221003515U (en) |
-
2023
- 2023-08-23 CN CN202322273570.5U patent/CN221003515U/en active Active
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| GR01 | Patent grant |