CN114215849B - Low-noise ball sliding block capable of automatically adding lubricating oil - Google Patents
Low-noise ball sliding block capable of automatically adding lubricating oil Download PDFInfo
- Publication number
- CN114215849B CN114215849B CN202111642880.9A CN202111642880A CN114215849B CN 114215849 B CN114215849 B CN 114215849B CN 202111642880 A CN202111642880 A CN 202111642880A CN 114215849 B CN114215849 B CN 114215849B
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- Prior art keywords
- oil
- sliding block
- roller
- sliding
- seat
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Links
- 239000010687 lubricating oil Substances 0.000 title abstract description 20
- 238000007789 sealing Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000005461 lubrication Methods 0.000 claims 5
- 239000003921 oil Substances 0.000 abstract description 86
- 230000000694 effects Effects 0.000 abstract description 10
- 238000013016 damping Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 239000004576 sand Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229920005549 butyl rubber Polymers 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 125000001475 halogen functional group Chemical group 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/30—Parts of ball or roller bearings
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Seats For Vehicles (AREA)
Abstract
The invention discloses a low-noise ball sliding block capable of automatically adding lubricating oil, which comprises a sliding block arranged on a sliding rail in a sliding way, wherein a rotatable longitudinal roller is fixedly arranged at the inner top of the sliding block, and a rotatable transverse roller is fixedly arranged at the bottom of the inner side of the sliding block. According to the invention, the low-noise ball is arranged between the slide block and the slide rail through the ball rotating shaft, so that the low-noise ball is matched with the transverse roller and the longitudinal roller, the ball slide block has a better low-noise low-friction sliding effect, and meanwhile, the clamping force between the transverse roller and the slide rail can be adjusted under the action of the adjusting screw, so that the sliding damping effect of the slide block can be adjusted; in addition, the oil outlet nozzle is dripped on the sliding position of the roller, meanwhile, the number of the oil adding seat blocks is related to the number of the rollers in the sliding block, and in the actual use process, air can be injected into the oil storage cavity through the one-way valve connector, so that lubricating oil can be added to the rollers through the oil guide channels of the oil adding seat blocks.
Description
Technical Field
The invention belongs to the technical field of low-noise ball sliding blocks, and particularly relates to a low-noise ball sliding block capable of automatically adding lubricating oil.
Background
The linear guide rail can be divided into three types, namely a roller linear guide rail, a cylindrical linear guide rail and a ball linear guide rail, which are used for supporting and guiding the moving part, and do reciprocating linear motion according to a given direction, and the linear motion guide rail can be divided into a sliding friction guide rail, a rolling friction guide rail, an elastic friction guide rail, a fluid friction guide rail and the like according to the property of the massage brush; the linear guide rail is also called a linear rail, a sliding rail, a linear guide rail and a linear sliding rail, is used for high-precision or high-speed linear reciprocating motion occasions, can bear certain torque, can realize high-precision linear motion under the condition of high load, and the HR of the HR linear guide rail indicates that butyl rubber (HR) is adopted as a damping rubber block for the linear guide rail.
In the prior art, the low-noise ball sliding block of the linear sliding rail generally has the advantages that the ball or roller structure is arranged between the sliding rails, so that the sliding block can obtain a sliding effect with low noise and low friction on the sliding rails, however, the ball and roller structure inside the conventional ball sliding block cannot be adjusted, and the sliding damping effect of the sliding block on the sliding rails cannot be adjusted; in addition, although the low-noise ball sliding rail has lower sliding noise and sliding friction force compared with the conventional sliding rail, the sliding effect can be influenced due to the fact that the friction force is increased after the sliding rail is used for too long, and the conventional sliding block is often lack of an automatic lubricating oil adding structure, so that the problem in the prior art is solved by the low-noise ball sliding block capable of automatically adding lubricating oil.
Disclosure of Invention
The invention aims to provide a low-noise ball sliding block capable of automatically adding lubricating oil so as to solve the problems in the prior art in the background art.
In order to achieve the above purpose, the invention adopts the following technical scheme:
the low-noise ball sliding block comprises a sliding block which is slidably arranged on a sliding rail, a low-noise ball is rotatably arranged at the bottom of the inner side of the sliding block through a ball rotating shaft, a ball groove for rolling the low-noise ball is formed in the bottom of the side surface of the sliding rail, a rotatable longitudinal roller is fixedly arranged at the inner top of the sliding block, the longitudinal roller is supported between the sliding block and the sliding rail, and the longitudinal roller rolls on the top surface of the sliding rail; the inner side bottom of the sliding block is fixedly provided with a rotatable transverse roller, the transverse roller is supported between the inner side surface of the sliding block and the side surface of the sliding rail, and the transverse roller rolls on the side surface of the sliding rail;
the inner wall both sides wall fixedly connected with of slider adds oily seat piece, detachable oil storage chamber is installed in the lateral surface embedding of slider, the inside integrated into one piece of adding oily seat piece has the oil guide passageway, the oil guide passageway of adding oily seat piece communicates in the oil storage chamber through sealed bayonet joint and grafting tube socket, the oil guide passageway of adding oily seat piece communicates in sealed bayonet joint, and the oil guide passageway is two sets of passageways in the inside of adding oily seat piece, the two sets of passageways of oil guide passageway point to longitudinal roller and horizontal gyro wheel respectively.
Preferably, the inner top integrated into one piece of slide rail has the location sand grip, the interior bottom integrated into one piece of slider has the constant head tank, constant head tank slidable mounting is in the upper portion of location sand grip, be clearance fit between constant head tank and the location sand grip.
Preferably, the top integrated into one piece of slider has the fixed block and installs fixing bolt on the fixed block screw thread, the fixed block sets up to two at least groups and is the symmetry setting at the top surface of slider with fixing bolt.
Preferably, the inner top of the sliding block is fixedly connected with a roller seat for the rotation installation of the longitudinal roller, and the inner side of the sliding block is connected with a roller seat for the rotation installation of the transverse roller through an adjusting screw.
Preferably, the lateral part of slider has seted up the screw thread through-hole, adjusting screw thread runs through the screw thread through-hole and extends to the inside of slider, adjusting screw passes through the swivel joint and rotates with the gyro wheel seat of vertical gyro wheel and be connected.
Preferably, the movable groove for adjusting the roller seat of the longitudinal roller is formed in the inner side part of the sliding block, the groove side wall of the movable groove is provided with a positioning groove, positioning convex blocks are fixedly connected to the two sides of the roller seat of the longitudinal roller, and the positioning convex blocks are limited in the positioning groove in a sliding mode.
Preferably, the top surface and the two sides of the sliding rail are provided with a plurality of groups of roller grooves which are symmetrically arranged, the longitudinal rollers roll in the roller grooves on the top surface of the sliding rail, and the transverse rollers roll in the roller grooves on the two sides of the sliding rail.
Preferably, one of the two groups of channels of the oil guide channel is positioned at the side part of the longitudinal roller, the other group of the two groups of channels is positioned at the top part of the transverse roller, and the outlet position of the two groups of channels of the oil guide channel is provided with an oil outlet nozzle.
Preferably, the plug tube seat is arranged at the inner side part of the oil storage cavity, the sealing plug connector is arranged at the inlet position of the oil guide channel of the oil adding seat block, and the plug tube seat is in plug connection and is communicated with the sealing plug connector.
Preferably, the oil storage cavity is communicated with the plug tube seat through the sealing plug connector, a plurality of groups of oil storage cavities are formed in the side part of the sliding block, an embedded groove for embedding and installing the oil storage cavities is formed in the side part of the sliding block, and a one-way valve connector is arranged on the outer side of the oil storage cavity.
The invention has the technical effects and advantages that: compared with the prior art, the low-noise ball sliding block capable of automatically adding lubricating oil has the following advantages:
through the design of the structures such as the transverse roller, the longitudinal roller, the adjusting screw, the low-noise ball and the roller groove, the transverse roller and the longitudinal roller are firstly used for supporting the sliding block on the two sides of the top of the sliding rail, so that the sliding block obtains larger supporting force on the sliding rail, the low-noise ball is further arranged between the sliding block and the sliding rail through the ball rotating shaft, the low-noise ball is matched with the transverse roller and the longitudinal roller, so that the ball sliding block has better low-noise low-friction sliding effect, and meanwhile, the clamping force between the transverse roller and the sliding rail can be adjusted under the action of the adjusting screw, and the sliding damping effect of the sliding block can be adjusted;
through the design of the structures such as the oil adding seat block, the sealing plug connector, the plug socket, the oil storage cavity, the check valve connector and the like, which are internally provided with the oil guide channel, the oil adding seat block arranged on the inner side of the sliding block can be used for adding lubricating oil to the transverse roller and the longitudinal roller in the sliding block through the oil guide channel, the lubricating oil is dripped on the sliding position of the roller through the oil storage cavity embedded in the outer side of the sliding block, the number of the oil adding seat blocks is related to the number of the rollers in the sliding block, and the check valve connector can be used for injecting gas into the oil storage cavity in the actual use process, so that the lubricating oil can be used for adding oil to the rollers through the oil guide channel of the oil adding seat block.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention may be realized and attained by the structure particularly pointed out in the written description and drawings.
Drawings
FIG. 1 is a schematic diagram of a structure in an embodiment of the present invention;
FIG. 2 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;
FIG. 3 is a schematic view of the structure of the horizontal roller halo of the present invention;
FIG. 4 is a schematic diagram of the structure of the oil storage cavity and the plurality of groups of oil adding seat blocks;
FIG. 5 is a schematic top view of the oil storage chamber and sets of oil adding blocks.
In the figure: 1. a slide block; 2. a slide rail; 3. a fixed block; 4. a fixing bolt; 5. a positioning groove; 6. positioning convex strips; 7. a ball groove; 8. a roller groove; 9. a movable groove; 10. a ball rotating shaft; 11. a low noise ball; 12. a transverse roller; 13. a longitudinal roller; 14. an oil adding seat block; 15. an oil storage chamber; 16. a one-way valve joint; 17. a roller seat; 18. adjusting a screw; 19. a threaded through hole; 20. a rotary joint; 21. an oil guide channel; 22. an oil outlet nozzle; 23. a socket; 24. positioning the protruding blocks; 25. a positioning groove; 26. sealing the plug.
Detailed Description
The following description of the embodiments of the present invention 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 invention, but not all embodiments. The specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The present invention provides embodiments as shown in fig. 1-5:
as shown in fig. 1, a low-noise ball slider capable of automatically adding lubricating oil comprises a slider 1 slidably mounted on a slide rail 2, wherein a low-noise ball 11 is rotatably mounted at the bottom of the inner side of the slider 1 through a ball rotating shaft 10, a ball groove 7 for rolling the low-noise ball 11 is formed in the bottom of the side surface of the slide rail 2, a rotatable longitudinal roller 13 is fixedly mounted at the inner top of the slider 1, the longitudinal roller 13 is supported between the slider 1 and the slide rail 2, and the longitudinal roller 13 rolls on the top surface of the slide rail 2; the inner bottom of the sliding block 1 is fixedly provided with a rotatable transverse roller 12, the transverse roller 12 is supported between the inner side surface of the sliding block 1 and the side surface of the sliding rail 2, and the transverse roller 12 rolls on the side surface of the sliding rail 2;
as shown in fig. 1, a positioning raised line 6 is integrally formed at the inner top of the sliding rail 2, a positioning groove 5 is integrally formed at the inner bottom of the sliding block 1, the positioning groove 5 is slidably mounted at the upper part of the positioning raised line 6, and the positioning groove 5 and the positioning raised line 6 are in clearance fit; the top integrated into one piece of slider 1 has fixed block 3 and fixed block 3 is last to install fixing bolt 4 screw thread, fixed block 3 and fixing bolt 4 set up to two at least groups and be the symmetry setting at the top surface of slider 1.
The oil guide device is characterized in that oil adding seat blocks 14 are fixedly connected to two side walls of the inner wall of the sliding block 1, a detachable oil storage cavity 15 is embedded and installed on the outer side face of the sliding block 1, an oil guide channel 21 is integrally formed in the oil adding seat blocks 14, the oil guide channel 21 of the oil adding seat blocks 14 is communicated with an inserting tube seat 23 through a sealing inserting joint 26 and is communicated with the oil storage cavity 15, the oil guide channel 21 of the oil adding seat blocks 14 is communicated with the sealing inserting joint 26, the inner portion of the oil guide channel 21 of the oil adding seat blocks 14 is provided with two groups of channels, and the two groups of channels of the oil guide channel 21 are respectively directed to a longitudinal roller 13 and a transverse roller 12.
During specific use, through the design of the structures such as the transverse roller 12, the longitudinal roller 13, the adjusting screw 18, the low-noise ball 11 and the roller groove 8, the transverse roller 12 and the longitudinal roller 13 are firstly used for supporting the sliding block 1 on the two sides of the top of the sliding rail 2, so that the sliding block 1 obtains larger supporting force on the sliding rail 2, the low-noise ball 11 is further arranged between the sliding block 1 and the sliding rail 2 through the ball rotating shaft 10, the low-noise ball 11 is matched with the transverse roller 12 and the longitudinal roller 13, so that the ball sliding block has better low-noise low-friction sliding effect, and meanwhile, the clamping force between the transverse roller 12 and the sliding rail 2 can be adjusted under the action of the adjusting screw 18, so that the sliding damping effect of the sliding block can be adjusted;
through the design of structures such as the oil adding seat block 14 with the oil guiding channel 21, the sealing plug 26, the plug tube seat 23, the oil storage cavity 15, the check valve joint 16 and the like, the oil adding seat block 14 arranged on the inner side of the sliding block 1 can add lubricating oil to the transverse roller 12 and the longitudinal roller 13 in the sliding block 1 through the oil guiding channel 21, the lubricating oil is embedded into the oil storage cavity 15 on the outer side of the sliding block 1 through the sealing plug 26 and the plug tube seat 23, then the lubricating oil drops on the sliding position of the rollers through the oil outlet nozzle 22, meanwhile, the quantity of the oil adding seat blocks 14 is related to the quantity of the rollers in the sliding block 1, and in the practical use process, air can be injected into the oil storage cavity 15 through the check valve joint 16, so that the lubricating oil can be used for adding the rollers through the oil guiding channel 21 of the oil adding seat block 14.
As shown in fig. 2, the oil adding seat block 14 is inserted into the insertion tube seat 23 through the sealing insertion connector 26, the sealing insertion connector 26 and the insertion tube seat 23 are communicated with each other, and the lubricating oil in the oil storage cavity 15 is conveyed into the oil guiding channel 21 of the oil adding seat block 14 through the sealing insertion connector 26 and the insertion tube seat 23;
in a specific use process, the one-way valve joint 16 is set to be a one-way joint with threads, and the one-way valve joint 16 can be connected with an air duct through an air source, so that the air source injects air into the oil storage cavity 15 through the air duct to add lubricating oil, and further, the oil outlet nozzle 22 is set to be an oil outlet hole with a small aperture, so that the oil outlet nozzle 22 can control the oil outlet flow of the oil guide channel 21 of the oil adding seat block 14, and the lubricating oil can slowly drop to the sliding positions of the transverse idler wheel 12 and the longitudinal idler wheel 13;
the inner top of the sliding block 1 is fixedly connected with a roller seat 17 for rotatably mounting the longitudinal roller 13, and the inner side of the sliding block 1 is connected with the roller seat 17 for rotatably mounting the transverse roller 12 through an adjusting screw 18; the lateral part of slider 1 has offered screw thread through-hole 19, adjusting screw 18 screw thread runs through screw thread through-hole 19 and extends to the inside of slider 1, adjusting screw 18 is connected with the gyro wheel seat 17 rotation of vertical gyro wheel 13 through swivel joint 20.
The inner side of the sliding block 1 is provided with a movable groove 9 for adjusting the roller seat 17 of the longitudinal roller 13, the side wall of the movable groove 9 is provided with a positioning groove 25, two sides of the roller seat 17 of the longitudinal roller 13 are fixedly connected with positioning convex blocks 24, and the positioning convex blocks 24 are limited in the positioning groove 25 in a sliding manner; the top surface and the both sides of slide rail 2 have offered a plurality of groups of gyro wheel grooves 8 that are the symmetry setting, vertical gyro wheel 13 roll in gyro wheel groove 8 of slide rail 2 top surface, horizontal gyro wheel roll in gyro wheel groove 8 of slide rail 2 both sides.
As shown in fig. 4 and fig. 5, one of the two sets of channels of the oil guiding channel 21 is located at the side of the longitudinal roller 13, the other set of channels of the two sets of channels is located at the top of the transverse roller 12, and the outlet positions of the two sets of channels of the oil guiding channel 21 are provided with oil outlet nozzles 22; the plug tube seat 23 is arranged at the inner side part of the oil storage cavity 15, the sealing plug connector 26 is arranged at the inlet position of the oil guide channel 21 of the oil adding seat block 14, and the plug tube seat 23 is plug-in arranged and communicated with the sealing plug connector 26; the oil storage cavities 15 are communicated with the plug tube seats 23 through the sealing plug connectors 26, a plurality of groups of oil storage cavities 15 are formed in the side portions of the sliding blocks 1, embedded grooves for embedding and installing the oil storage cavities 15 are formed in the side portions of the sliding blocks, and one-way valve connectors 16 are arranged on the outer sides of the oil storage cavities 15.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (7)
1. The utility model provides a but low noise ball slider of automatic lubrication oil adding, includes slider (1) slidable mounting on slide rail (2), its characterized in that: the low-noise ball (11) is rotatably mounted at the bottom of the inner side of the sliding block (1) through a ball rotating shaft (10), a ball groove (7) for rolling the low-noise ball (11) is formed in the bottom of the side face of the sliding rail (2), a rotatable longitudinal roller (13) is fixedly mounted at the inner top of the sliding block (1), the longitudinal roller (13) is supported between the sliding block (1) and the sliding rail (2), and the longitudinal roller (13) rolls on the top face of the sliding rail (2); the inner bottom of the sliding block (1) is fixedly provided with a rotatable transverse roller (12), the transverse roller (12) is supported between the inner side surface of the sliding block (1) and the side surface of the sliding rail (2), and the transverse roller (12) rolls on the side surface of the sliding rail (2);
the oil filling device is characterized in that oil filling seat blocks (14) are fixedly connected to two side walls of the inner wall of the sliding block (1), a detachable oil storage cavity (15) is embedded and installed on the outer side face of the sliding block (1), an oil guide channel (21) is integrally formed in the oil filling seat blocks (14), the oil guide channel (21) of the oil filling seat blocks (14) is communicated with an inserting tube seat (23) through a sealing inserting joint (26), the oil guide channel (21) of the oil filling seat blocks (14) is communicated with the sealing inserting joint (26), the oil guide channel (21) is divided into two groups of channels in the inner part of the oil filling seat blocks (14), and the two groups of channels of the oil guide channel (21) are respectively directed to a longitudinal roller (13) and a transverse roller (12);
the sliding rail is characterized in that a positioning raised line (6) is integrally formed at the inner top of the sliding rail (2), a positioning groove (5) is integrally formed at the inner bottom of the sliding block (1), the positioning groove (5) is slidably arranged at the upper part of the positioning raised line (6), and the positioning groove (5) and the positioning raised line (6) are in clearance fit;
the top of the sliding block (1) is integrally formed with a fixed block (3), the fixed block (3) is provided with a fixed bolt (4) in a threaded manner, and the fixed block (3) and the fixed bolt (4) are arranged into at least two groups and are symmetrically arranged on the top surface of the sliding block (1);
the inner top of the sliding block (1) is fixedly connected with a roller seat (17) for rotating and installing the longitudinal roller (13), and the inner side of the sliding block (1) is connected with the roller seat (17) for rotating and installing the transverse roller (12) through an adjusting screw (18).
2. A low noise ball slider with automatic lubrication according to claim 1, wherein: the side of slider (1) has offered screw thread through-hole (19), adjusting screw (18) screw thread runs through screw thread through-hole (19) and extends to the inside of slider (1), adjusting screw (18) are connected with roller seat (17) rotation of vertical gyro wheel (13) through rotary joint (20).
3. A low noise ball slider with automatic lubrication according to claim 2, wherein: the movable groove (9) for adjusting the roller seat (17) of the longitudinal roller (13) is formed in the inner side portion of the sliding block (1), the positioning groove (25) is formed in the groove side wall of the movable groove (9), positioning convex blocks (24) are fixedly connected to the two sides of the roller seat (17) of the longitudinal roller (13), and the positioning convex blocks (24) are limited in the positioning groove (25) in a sliding mode.
4. A low noise ball slider with automatic lubrication according to claim 1, wherein: the top surface and the both sides of slide rail (2) have offered a plurality of groups of gyro wheel grooves (8) that are the symmetry setting, vertical gyro wheel (13) roll in gyro wheel groove (8) of slide rail (2) top surface, horizontal gyro wheel (12) roll in gyro wheel groove (8) of slide rail (2) both sides.
5. A low noise ball slider with automatic lubrication according to claim 1, wherein: one of the two groups of channels of the oil guide channel (21) is positioned at the side part of the longitudinal roller (13), the other group of the two groups of channels is positioned at the top of the transverse roller (12), and the outlet positions of the two groups of channels of the oil guide channel (21) are provided with oil outlet nozzles (22).
6. The automatically lubricated low noise ball slide according to claim 5, wherein: the plug tube seat (23) is arranged at the inner side part of the oil storage cavity (15), the sealing plug connector (26) is arranged at the inlet position of the oil guide channel (21) of the oil adding seat block (14), and the plug tube seat (23) is plug-in arranged and communicated with the sealing plug connector (26).
7. The automatically lubricated low noise ball slide according to claim 6, wherein: the oil storage cavity (15) is communicated with the plug tube seat (23) through a sealing plug connector (26) to form a plurality of groups of oil storage cavities (15), an embedded groove for embedding and installing the oil storage cavities (15) is formed in the side part of the sliding block (1), and a one-way valve connector (16) is arranged on the outer side of the oil storage cavity (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111642880.9A CN114215849B (en) | 2021-12-29 | 2021-12-29 | Low-noise ball sliding block capable of automatically adding lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111642880.9A CN114215849B (en) | 2021-12-29 | 2021-12-29 | Low-noise ball sliding block capable of automatically adding lubricating oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114215849A CN114215849A (en) | 2022-03-22 |
| CN114215849B true CN114215849B (en) | 2024-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111642880.9A Active CN114215849B (en) | 2021-12-29 | 2021-12-29 | Low-noise ball sliding block capable of automatically adding lubricating oil |
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| Country | Link |
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| CN (1) | CN114215849B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114877236A (en) * | 2022-05-27 | 2022-08-09 | 陈月丽 | Lubricated effectual machine tool |
| CN116792406B (en) * | 2022-12-27 | 2023-11-28 | 鑫鑫精密制造(江苏)有限公司 | High-sealing linear guide rail pair sliding block structure |
| CN117212333B (en) * | 2023-10-25 | 2025-06-10 | 丽水市杰祥科技有限公司 | Positioning device for a slider sealing sheet |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210423436U (en) * | 2019-08-02 | 2020-04-28 | 台州磊达型钢冷拔有限公司 | Long-life linear rolling guide rail |
| CN210889746U (en) * | 2019-09-20 | 2020-06-30 | 浙江思特亿精密机械科技有限公司 | Self-lubricating precision linear guide rail |
| CN112780675A (en) * | 2021-02-05 | 2021-05-11 | 浙江得利亚自动化制造有限公司 | High-speed low noise HR linear guide with adjustable clearance |
| CN213575183U (en) * | 2020-11-02 | 2021-06-29 | 丽水恒远轴承制造有限公司 | Novel guide rail sliding block device |
| CN214196969U (en) * | 2020-11-09 | 2021-09-14 | 黄石市鸿源机械有限公司 | Wear-resistant guide rail |
| CN214698796U (en) * | 2021-02-04 | 2021-11-12 | 惠州市誉东沅智能设备有限公司 | Linear guide rail for gantry machining of linear motor |
| CN214998852U (en) * | 2021-06-07 | 2021-12-03 | 天津豪科机械股份有限公司 | Linear guide rail with lubricating function |
| CN215171555U (en) * | 2021-06-16 | 2021-12-14 | 浙江百立导轨制造有限公司 | An anti-loosening guide rail slider |
| CN113847341A (en) * | 2021-10-18 | 2021-12-28 | 浙江耐式科技有限公司 | High-precision linear guide rail pair sliding block structure |
-
2021
- 2021-12-29 CN CN202111642880.9A patent/CN114215849B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210423436U (en) * | 2019-08-02 | 2020-04-28 | 台州磊达型钢冷拔有限公司 | Long-life linear rolling guide rail |
| CN210889746U (en) * | 2019-09-20 | 2020-06-30 | 浙江思特亿精密机械科技有限公司 | Self-lubricating precision linear guide rail |
| CN213575183U (en) * | 2020-11-02 | 2021-06-29 | 丽水恒远轴承制造有限公司 | Novel guide rail sliding block device |
| CN214196969U (en) * | 2020-11-09 | 2021-09-14 | 黄石市鸿源机械有限公司 | Wear-resistant guide rail |
| CN214698796U (en) * | 2021-02-04 | 2021-11-12 | 惠州市誉东沅智能设备有限公司 | Linear guide rail for gantry machining of linear motor |
| CN112780675A (en) * | 2021-02-05 | 2021-05-11 | 浙江得利亚自动化制造有限公司 | High-speed low noise HR linear guide with adjustable clearance |
| CN214998852U (en) * | 2021-06-07 | 2021-12-03 | 天津豪科机械股份有限公司 | Linear guide rail with lubricating function |
| CN215171555U (en) * | 2021-06-16 | 2021-12-14 | 浙江百立导轨制造有限公司 | An anti-loosening guide rail slider |
| CN113847341A (en) * | 2021-10-18 | 2021-12-28 | 浙江耐式科技有限公司 | High-precision linear guide rail pair sliding block structure |
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| CN114215849A (en) | 2022-03-22 |
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