CN213795563U - Automatic lubricating device for gantry machining center - Google Patents
Automatic lubricating device for gantry machining center Download PDFInfo
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- CN213795563U CN213795563U CN202022690095.8U CN202022690095U CN213795563U CN 213795563 U CN213795563 U CN 213795563U CN 202022690095 U CN202022690095 U CN 202022690095U CN 213795563 U CN213795563 U CN 213795563U
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- sliding block
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Abstract
The utility model provides a gantry machining center is with automatic lubrication installation. The automatic lubricating device for the gantry machining center comprises a sliding rail; the sliding block is slidably mounted on the sliding rail; the sliding hole is formed in the sliding block, and the inner wall of the sliding hole is connected with the sliding rail in a sliding mode; the two annular cavities are symmetrically arranged on the sliding block; the through holes are formed in the inner wall of the annular cavity; the two oil cavities are symmetrically formed in the sliding block and communicated with the corresponding annular cavity; and the sealing plate is installed in the oil cavity in a sliding and sealing mode. The utility model provides a longmen is automatic lubrication installation for machining center has convenient to use, can lubricate the slide rail, prevent to produce greasy dirt, clean sanitary advantage.
Description
Technical Field
The utility model relates to a machining center technical field especially relates to a longmen is self-lubricate device for machining center.
Background
Machining centers have evolved from numerically controlled milling machines. The biggest difference with the numerical control milling machine is that the machining center has the ability of automatic exchange processing cutter, through install the cutter of different usage on the tool magazine, can change the epaxial processing cutter of main through automatic tool changer in a clamping, realize multiple processing function, and the machining center includes longmen machining center, and longmen machining center moves through setting up the slide rail, in order to make the motion more smooth and easy, needs to oil the lubrication to the slide rail.
However, in the prior art, the gantry machining center oils and lubricates the slide rails, and oil stains are easily generated during movement, so that the sanitary environment is poor.
Therefore, there is a need to provide a new automatic lubrication device for gantry machining center to solve the above-mentioned technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem provide a convenient to use, can lubricate the slide rail, prevent to produce greasy dirt, clean sanitary automatic lubrication device for longmen machining center.
In order to solve the technical problem, the utility model provides a gantry machining center uses automatic lubrication installation includes: a slide rail; the sliding block is slidably mounted on the sliding rail; the sliding hole is formed in the sliding block, and the inner wall of the sliding hole is connected with the sliding rail in a sliding mode; the two annular cavities are symmetrically arranged on the sliding block; the through holes are formed in the inner wall of the annular cavity; the two oil cavities are symmetrically formed in the sliding block and communicated with the corresponding annular cavity; the sealing plate is installed in the oil cavity in a sliding and sealing mode; the two threaded sleeves are symmetrically and rotatably arranged on the sliding block; the first threaded rod is installed in the threaded sleeve in a threaded mode, and the bottom end of the first threaded rod extends into the corresponding oil cavity and is fixedly connected with the sealing plate; the first belt pulley is fixedly arranged on the threaded sleeve; the first belt is sleeved on the two first belt pulleys; the rotating frame is arranged on the sliding block; the rotating wheel is rotatably arranged on the rotating frame and is in contact with the sliding rail; the first conical gear is fixedly arranged on the rotating wheel; the rotating shaft is rotatably arranged on the rotating frame; the second bevel gear is fixedly arranged at the bottom end of the rotating shaft and is meshed with the first bevel gear; the connecting rod is rotatably arranged on the sliding block and is in sliding connection with the rotating shaft; the second belt pulley is fixedly arranged at the top end of the connecting rod; a third pulley fixedly mounted on one of the threaded sleeves; and the second belt is sleeved on the second belt pulley and the third belt pulley.
Preferably, the slider is fixedly provided with an installation rod, the installation rod is provided with an installation groove, and the inner wall of the installation groove is connected with the rotating frame in a sliding manner.
Preferably, a second threaded rod is rotatably mounted in the mounting groove and is in threaded connection with the rotating frame.
Preferably, a sliding groove is formed in the connecting rod, and the inner wall of the sliding groove is in sliding connection with the rotating shaft.
Preferably, a limiting groove is formed in the inner wall of the sliding groove, a limiting block is fixedly mounted on the rotating shaft, and the limiting block is connected with the inner wall of the limiting groove in a sliding mode.
Preferably, an oil filling pipe is fixedly installed on one side of the sliding block, the oil filling pipe is communicated with an oil cavity, and a pipe cover is arranged at a pipe orifice of the oil filling pipe.
Preferably, the inner wall of the top of the oil cavity is provided with an air hole.
Preferably, the thread directions of the two first threaded rods are opposite.
Compared with the prior art, the utility model provides an automatic lubricating arrangement for longmen machining center has following beneficial effect:
the utility model provides an automatic lubricating device for gantry machining center, two oil cavities are symmetrically arranged on the sliding block, the oil cavities are communicated with the corresponding annular cavity, the sealing plate is installed in the oil cavity in a sliding and sealing manner, lubricating oil can be injected into the sliding hole through one oil cavity, and the lubricating oil can be sucked again through the other oil cavity, so that oil contamination is prevented from affecting sanitation; the rotating wheel is rotatably installed on the rotating frame, is in contact with the sliding rail and can move through the sliding block to drive oil injection and oil absorption.
Drawings
Fig. 1 is a schematic structural view of a preferred embodiment of an automatic lubricating device for a gantry machining center according to the present invention;
FIG. 2 is a side cross-sectional structural view of the slider shown in FIG. 1.
Reference numbers in the figures: 1. a slide rail; 2. a slider; 3. a slide hole; 4. an annular cavity; 5. a through hole; 6. an oil chamber; 7. a sealing plate; 8. a threaded bushing; 9. a first threaded rod; 10. a first pulley; 11. a first belt; 12. a rotating frame; 13. a rotating wheel; 14. a first bevel gear; 15. a rotating shaft; 16. a second bevel gear; 17. a connecting rod; 18. a second pulley; 19. a third belt pulley; 20. a second belt; 21. mounting a rod; 22. mounting grooves; 23. a second threaded rod; 24. a sliding groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1-2, the automatic lubrication device for gantry machining center includes: a slide rail 1; the sliding block 2 is arranged on the sliding rail 1 in a sliding mode; the sliding hole 3 is formed in the sliding block 2, and the inner wall of the sliding hole 3 is connected with the sliding rail 1 in a sliding mode; the two annular cavities 4 are symmetrically arranged on the sliding block 2; the through holes 5 are formed in the inner wall of the annular cavity 4; the two oil cavities 6 are symmetrically formed in the sliding block 2, and the oil cavities 6 are communicated with the corresponding annular cavities 4; the sealing plate 7 is mounted in the oil cavity 6 in a sliding and sealing mode, and the sealing plate 7 is mounted in the oil cavity 6 in a sliding and sealing mode; the two threaded sleeves 8 are symmetrically and rotatably arranged on the sliding block 2; the first threaded rod 9 is installed in the threaded sleeve 8 in a threaded mode, and the bottom end of the first threaded rod 9 extends into the corresponding oil cavity 6 and is fixedly connected with the sealing plate 7; the first belt pulley 10 is fixedly arranged on the threaded sleeve 8, and the first belt pulley 10 is fixedly arranged on the threaded sleeve 8; the first belt 11 is sleeved on the two first belt pulleys 10; the rotating frame 12 is arranged on the sliding block 2; the rotating wheel 13 is rotatably arranged on the rotating frame 12, and the rotating wheel 13 is in contact with the sliding rail 1; the first bevel gear 14, the said first bevel gear 14 is fixedly mounted on the said runner 13; the rotating shaft 15 is rotatably arranged on the rotating frame 12; a second bevel gear 16, wherein the second bevel gear 16 is fixedly arranged at the bottom end of the rotating shaft 15, and the second bevel gear 16 is meshed with the first bevel gear 14; the connecting rod 17 is rotatably arranged on the sliding block 2, and the connecting rod 17 is in sliding connection with the rotating shaft 15; the second belt pulley 18, the said second belt pulley 18 is fixedly mounted on top of the said tie rod 17; a third pulley 19, said third pulley 19 being fixedly mounted on one of said threaded sleeves 8; and the second belt 20 is sleeved on the second belt pulley 18 and the third belt pulley 19, and the second belt 20 is sleeved on the third belt pulley 19.
The slider 2 is fixedly provided with an installation rod 21, the installation rod 21 is provided with an installation groove 22, and the inner wall of the installation groove 22 is connected with the rotating frame 12 in a sliding manner.
A second threaded rod 23 is rotatably mounted in the mounting groove 22, and the second threaded rod 23 is in threaded connection with the rotating frame 12.
The connecting rod 17 is provided with a sliding groove 24, and the inner wall of the sliding groove 24 is connected with the rotating shaft 15 in a sliding manner.
The limiting groove is formed in the inner wall of the sliding groove 24, a limiting block is fixedly mounted on the rotating shaft 15, and the limiting block is connected with the inner wall of the limiting groove in a sliding mode.
An oil filling pipe is fixedly installed on one side of the sliding block 2, the oil filling pipe is communicated with an oil cavity 6, and a pipe cover is arranged at the pipe orifice of the oil filling pipe.
And an air hole is formed in the inner wall of the top of the oil cavity 6.
The two first threaded rods 9 have opposite thread directions.
The utility model provides a longmen is self-lubricate device for machining center's theory of operation as follows:
when the threaded sleeve is used, the sliding block 2 slides on the sliding rail 1, so that the rotating wheel 13 rotates, the rotating wheel 13 drives the first conical gear 14 to rotate, the first conical gear 14 drives the second conical gear 16 to rotate, the second conical gear 16 drives the rotating shaft 15 to rotate, the rotating shaft 15 drives the connecting rod 17 to rotate, the connecting rod 17 drives the second belt pulley 18 to rotate, under the action of the second belt 20 and the third belt pulley 19, one threaded sleeve 8 rotates, and under the action of the first belt pulley 10 and the first belt 11, the two threaded sleeves 8 synchronously rotate;
as shown in the attached figure 1 of the specification, when the sliding block 2 moves leftwards, the sealing plate 7 on the left side moves downwards to inject oil, the sealing plate 7 on the right side moves upwards to absorb oil, lubricating oil can be lubricated during movement, and the lubricating oil enters the oil cavity 6 again after movement, so that oil stains are prevented from affecting the environment; when the slide block 2 moves leftwards, the motion process is opposite;
the second threaded rod 23 is rotated to enable the rotating wheel 13 to be in close contact with the sliding rail 1, and further the rotating wheel 13 can be rotated when the sliding block 2 moves.
Compared with the prior art, the utility model provides an automatic lubricating arrangement for longmen machining center has following beneficial effect:
the utility model provides an automatic lubricating device for gantry machining center, two oil cavities 6 are symmetrically arranged on the slide block 2, the oil cavities 6 are communicated with the corresponding annular cavities 4, the sealing plate 7 is installed in the oil cavities 6 in a sliding and sealing manner, lubricating oil can be injected into the sliding hole 3 through one oil cavity 6, and the lubricating oil can be sucked again through the other oil cavity 6, so that the oil pollution is prevented from affecting the sanitation; the rotating wheel 13 is rotatably installed on the rotating frame 12, and the rotating wheel 13 is in contact with the sliding rail 1 and can move through the sliding block 2 to drive oil injection and oil absorption.
The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.
Claims (8)
1. The utility model provides a longmen is automatic lubricating arrangement for machining center which characterized in that includes:
a slide rail;
the sliding block is slidably mounted on the sliding rail;
the sliding hole is formed in the sliding block, and the inner wall of the sliding hole is connected with the sliding rail in a sliding mode;
the two annular cavities are symmetrically arranged on the sliding block;
the through holes are formed in the inner wall of the annular cavity;
the two oil cavities are symmetrically formed in the sliding block and communicated with the corresponding annular cavity;
the sealing plate is installed in the oil cavity in a sliding and sealing mode;
the two threaded sleeves are symmetrically and rotatably arranged on the sliding block;
the first threaded rod is installed in the threaded sleeve in a threaded mode, and the bottom end of the first threaded rod extends into the corresponding oil cavity and is fixedly connected with the sealing plate;
the first belt pulley is fixedly arranged on the threaded sleeve;
the first belt is sleeved on the two first belt pulleys;
the rotating frame is arranged on the sliding block;
the rotating wheel is rotatably arranged on the rotating frame and is in contact with the sliding rail;
the first conical gear is fixedly arranged on the rotating wheel;
the rotating shaft is rotatably arranged on the rotating frame;
the second bevel gear is fixedly arranged at the bottom end of the rotating shaft and is meshed with the first bevel gear;
the connecting rod is rotatably arranged on the sliding block and is in sliding connection with the rotating shaft;
the second belt pulley is fixedly arranged at the top end of the connecting rod;
a third pulley fixedly mounted on one of the threaded sleeves;
and the second belt is sleeved on the second belt pulley and the third belt pulley.
2. The automatic lubricating device for gantry machining centers of claim 1, wherein the slide block is fixedly provided with a mounting rod, the mounting rod is provided with a mounting groove, and the inner wall of the mounting groove is slidably connected with the rotating frame.
3. The automatic lubrication device for gantry machining center according to claim 2, wherein a second threaded rod is rotatably mounted in the mounting groove and is in threaded connection with the rotating frame.
4. The automatic lubricating device for gantry machining centers of claim 1, wherein the connecting rod is provided with a sliding groove, and the inner wall of the sliding groove is connected with the rotating shaft in a sliding manner.
5. The automatic lubricating device for gantry machining centers according to claim 4, wherein the inner wall of the sliding groove is provided with a limiting groove, the rotating shaft is fixedly provided with a limiting block, and the limiting block is connected with the inner wall of the limiting groove in a sliding manner.
6. The automatic lubricating device for gantry machining center according to claim 1, wherein an oil filling pipe is fixedly installed on one side of the sliding block, the oil filling pipe is communicated with an oil cavity, and a pipe cover is arranged at a pipe orifice of the oil filling pipe.
7. The automatic lubrication device for gantry machining center according to claim 1, wherein an air hole is formed on an inner wall of a top of the oil chamber.
8. The automatic lubrication device for gantry machining center according to claim 1, wherein the thread directions of the two first threaded rods are opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022690095.8U CN213795563U (en) | 2020-11-19 | 2020-11-19 | Automatic lubricating device for gantry machining center |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022690095.8U CN213795563U (en) | 2020-11-19 | 2020-11-19 | Automatic lubricating device for gantry machining center |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213795563U true CN213795563U (en) | 2021-07-27 |
Family
ID=76936205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022690095.8U Active CN213795563U (en) | 2020-11-19 | 2020-11-19 | Automatic lubricating device for gantry machining center |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213795563U (en) |
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2020
- 2020-11-19 CN CN202022690095.8U patent/CN213795563U/en active Active
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