CN216975515U - Novel linear guide device - Google Patents
Novel linear guide device Download PDFInfo
- Publication number
- CN216975515U CN216975515U CN202220225788.6U CN202220225788U CN216975515U CN 216975515 U CN216975515 U CN 216975515U CN 202220225788 U CN202220225788 U CN 202220225788U CN 216975515 U CN216975515 U CN 216975515U
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- China
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- seted
- mounting groove
- slider
- guide rail
- linear guide
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Abstract
The utility model relates to the field of guide rails, in particular to a novel linear guide rail device which comprises a guide rail and a slide block, wherein the slide block is provided with a through hole, the slide block is sleeved on the guide rail, the inner wall of the through hole is provided with a mounting groove, lubricating cotton is mounted in the mounting groove, an annular cavity is formed in the slide block outside the mounting groove and provided with a plurality of pipelines communicated with the mounting groove, the slide block is provided with an oil storage cavity, the oil storage cavity is provided with a conveying channel communicated with the annular cavity, the side surface of the conveying channel is provided with a switch channel extending to the outer side of the slide block, an internal thread is formed in the switch channel, the switch channel is connected with a switch screw through the internal thread, and a liquid level monitoring mechanism is arranged in the oil storage cavity.
Description
Technical Field
The utility model relates to the field of guide rails, in particular to a novel linear guide rail device.
Background
The linear guide rail can be divided into: the roller linear guide rail, the cylinder linear guide rail, ball linear guide rail, three kinds, be used for supporting and guide motion part, do reciprocating linear motion according to the given direction, in CCD image measuring instrument, in order to remove the workstation, need use linear guide rail, in order to ensure linear guide rail slip smoothness, need regularly paint lubricating oil to the guide rail, paint the formula and need dismantle and maintain, not only efficiency is lower, and comparatively loaded down with trivial details, consequently develop a linear guide device that has lubricated mechanism, can regularly carry out regular lubrication to linear guide rail and just show the particular necessity.
Disclosure of Invention
The utility model aims to provide a novel linear guide rail device which has a lubricating mechanism and has the advantage that the linear guide rail can be periodically lubricated.
The technical scheme is as follows:
the utility model provides a novel linear guide device, includes guide rail and slider, the slider seted up the through-hole, the slider cover is established on the guide rail, the through-hole inner wall seted up the mounting groove, install lubricated cotton in the mounting groove, the toroidal cavity has been seted up in the slider in the mounting groove outside, the toroidal cavity sets up a plurality of pipelines with the mounting groove intercommunication, the oil storage chamber has been seted up on the slider, the conveyer way with the toroidal cavity intercommunication is seted up in the oil storage chamber, the switch channel that extends to the slider outside is seted up to the conveyer way side, the internal thread has seted up in the switch channel, switch channel female connection has switch screw, is provided with liquid level monitoring mechanism in the oil storage chamber.
Preferably, the liquid level monitoring mechanism comprises an oil scale, a through hole extending to the upper end of the sliding block is vertically formed in the oil storage cavity, and the oil scale is inserted into the through hole.
Preferably, the upper end face of the sliding block at the upper end of the through hole is provided with a countersunk groove.
Preferably, the oil dipstick is made of a permanent magnet material.
Compared with the prior art, the beneficial effects are that:
the switch screw rod is reversely rotated, the switch screw rod is pulled out of the conveying channel, so that the passage of the conveying channel is realized, the lubricating oil in the oil storage cavity can enter the annular cavity, the lubricating oil in the annular cavity enters the installation groove through the passage, the lubricating oil in the installation groove wets the lubricating cotton, the lubricating cotton lubricates the guide rail, the sliding of the sliding block on the guide rail is utilized to lubricate the guide rail, manual disassembly for lubrication is not needed, and the use is convenient.
Drawings
Figure 1 is a schematic structural diagram of a novel linear guide rail device of the utility model,
figure 2 is a schematic view of the structure at a in figure 1,
in the figure: 1. guide rail, 2, slider, 3, mounting groove, 4, lubricated cotton, 5, toroidal cavity, 6, pipeline, 7, oil storage chamber, 8, transfer passage, 9, switching screw, 10, oil feed passageway, 11, rubber buffer, 12, oil scale, 13, countersunk head groove.
Detailed Description
The utility model will be further described with reference to specific embodiments, as shown in fig. 1 to 2: a novel linear guide rail device comprises a guide rail 1 and a slide block 2, wherein the slide block 2 is provided with a through hole, the slide block 2 is sleeved on the guide rail 1, the inner wall of the through hole is provided with a mounting groove 3, lubricating cotton 4 is arranged in the mounting groove 3, the lubricating cotton 4 is arranged in the mounting groove 3 by adopting a bolt, an annular cavity 5 is arranged in the slide block 2 outside the mounting groove 3, the annular cavity 5 is provided with a plurality of pipelines 6 communicated with the mounting groove 3,
an oil storage cavity 7 is arranged on the sliding block 2, the oil storage cavity 7 is provided with a conveying channel 8 communicated with the annular cavity 5, the side surface of the conveying channel 8 is provided with a switch channel extending to the outer side of the sliding block 2, an internal thread is arranged in the switch channel, the internal thread of the switch channel is connected with a switch screw 9, the internal diameter of the switch channel is larger than the internal diameter of the conveying channel 8, the upper end of the oil storage cavity 7 is provided with an oil inlet channel 10 extending to the outer part of the sliding block 2 from the side surface, a rubber plug 11 is inserted in the oil inlet channel 10,
the switch screw 9 is rotated, the switch screw 9 is inserted into the conveying channel 8, the flow of the lubricating oil in the conveying channel 8 is cut off, the switch screw 9 is reversed, the switch screw 9 is pulled out from the conveying channel 8, the passage of the conveying channel 8 is realized, the lubricating oil in the oil storage cavity 7 can enter the annular cavity 5,
be provided with liquid level monitoring mechanism in the oil storage chamber 7, liquid level monitoring mechanism includes oil scale 12, the vertical through-hole that extends to slider 2 upper end of having seted up in oil storage chamber 7, oil scale 12 is established in the through-hole interpolation, countersunk head groove 13 has been seted up to 2 up ends of slider of through-hole upper end, countersunk head groove 13 is convenient for be less than slider 2 up end with 12 upper ends of oil scale, oil scale 12 adopts the permanent magnet material to make, the slider 2 of being convenient for adsorbs on slider 2, it is not hard up to reduce, avoid deviating from.
The specific working process is as follows: when the guide rail 1 needs to be lubricated, the rubber plug 11 is pulled out, the lubricating oil is injected into the oil storage cavity 7, the switch screw 9 is reversed, the switch screw 9 is pulled out from the conveying channel 8, thereby realizing the passage of the conveying passage 8, the lubricating oil in the oil storage cavity 7 can enter the annular cavity 5, the lubricating oil in the annular cavity 5 enters the mounting groove 3 through the passage, the lubricating oil in the mounting groove 3 wets the lubricating cotton 4, the lubricating cotton 4 lubricates the guide rail 1, after lubricating for a period of time, the rubber plug 11 is plugged, the switch screw 9 is rotated, the switch screw 9 is inserted in the conveying channel 8, further cutting off the flow of the lubricating oil in the conveying passage 8, the operator regularly pulls out the oil scale 12 to check, when the amount of lubricating oil is reduced, lubricating oil is added, the sliding of the sliding block 2 on the guide rail 1 is utilized to lubricate the guide rail 1, manual disassembly for lubrication is not needed, and the use is convenient.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (4)
1. The utility model provides a novel linear guide device which characterized in that: including guide rail (1) and slider (2), slider (2) seted up the through-hole, slider (2) cover is established on guide rail (1), the through-hole inner wall seted up mounting groove (3), install lubricated cotton (4) in mounting groove (3), seted up toroidal cavity (5) in slider (2) in the mounting groove (3) outside, pipeline (6) a plurality of and mounting groove (3) intercommunication are seted up in toroidal cavity (5), seted up oil storage chamber (7) on slider (2), conveyer way (8) with toroidal cavity (5) intercommunication are seted up in oil storage chamber (7), the switch channel that extends to the slider (2) outside is seted up to conveyer way (8) side, the internal thread has seted up in the switch channel, switch channel internal thread connection has switch screw rod (9), be provided with liquid level monitoring mechanism in oil storage chamber (7).
2. A novel linear guide assembly as defined in claim 1 wherein: the liquid level monitoring mechanism comprises an oil level indicator (12), a through hole extending to the upper end of the sliding block (2) is vertically formed in the oil storage cavity (7), and the oil level indicator (12) is inserted into the through hole.
3. A novel linear guide assembly as defined in claim 2 wherein: the upper end face of the sliding block (2) at the upper end of the through hole is provided with a countersunk groove (13).
4. A novel linear guide assembly as defined in claim 2 wherein: the oil scale (12) is made of a permanent magnet material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225788.6U CN216975515U (en) | 2022-01-27 | 2022-01-27 | Novel linear guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220225788.6U CN216975515U (en) | 2022-01-27 | 2022-01-27 | Novel linear guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216975515U true CN216975515U (en) | 2022-07-15 |
Family
ID=82352337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220225788.6U Active CN216975515U (en) | 2022-01-27 | 2022-01-27 | Novel linear guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216975515U (en) |
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2022
- 2022-01-27 CN CN202220225788.6U patent/CN216975515U/en active Active
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