CN116085440A - Low friction lubrication gear - Google Patents
Low friction lubrication gear Download PDFInfo
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- CN116085440A CN116085440A CN202211717401.XA CN202211717401A CN116085440A CN 116085440 A CN116085440 A CN 116085440A CN 202211717401 A CN202211717401 A CN 202211717401A CN 116085440 A CN116085440 A CN 116085440A
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- annular sliding
- sliding block
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- groove
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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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/12—Toothed members; Worms with body or rim assembled out of detachable parts
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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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
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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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/17—Toothed wheels
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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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/042—Guidance of lubricant
- F16H57/043—Guidance of lubricant within rotary parts, e.g. axial channels or radial openings in shafts
- F16H57/0431—Means for guiding lubricant directly onto a tooth surface or to foot areas of a gear, e.g. by holes or grooves in a tooth flank
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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
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a low-friction lubrication gear, which comprises a mounting ring, wherein the outer side of one end of the back of the mounting ring is uniformly provided with T-shaped clamping grooves, the inner parts of a plurality of groups of T-shaped clamping grooves are all sheathed with T-shaped clamping blocks matched with the T-shaped clamping grooves in a sliding way, the outer sides of a plurality of groups of T-shaped clamping blocks are all provided with tooth blocks I, the inner side of the mounting ring is provided with three groups of limiting guide grooves, and the inner parts of the three groups of limiting guide grooves are all provided with limiting sliding bars matched with the three groups of limiting guide grooves in a sliding way; according to the split type low-friction lubrication gear, the split type structural design of the low-friction lubrication gear can be realized through the mutual matching of the first tooth block, the T-shaped clamping groove, the coil spring, the clamping rod, the gear, the rotating rod, the second tooth block, the annular sliding block and the annular sliding block, so that the tooth block at a designated position can be replaced conveniently in the later period, the resource consumption and the waste phenomenon can be reduced, the service life of the low-friction lubrication gear is effectively prolonged, and the practicability and the convenience of the use of the low-friction lubrication gear can be further improved.
Description
Technical Field
The invention relates to the technical field of gears, in particular to a low-friction lubrication gear.
Background
The gear mainly realizes the functions of changing the rotating speed and the torque, changing the moving direction, changing the moving form and the like through the transmission with other toothed mechanical parts. Because of the advantages of high transmission efficiency, accurate transmission ratio, large power range and the like, the gear mechanism is widely applied to industrial products, and gear teeth mutually buckle gears to drive another gear to rotate so as to transmit power, a low-friction lubrication gear is needed to be designed.
The existing low-friction lubrication gear has the following defects in the use process: 1. in the existing low-friction lubrication gear, the gear with the specified model size is required to be mounted on the adaptive rotating shaft in the use and mounting process, and an operator is required to mount and fix the gear and the rotating shaft by using other fixing mechanisms; 2. most of the existing low-friction lubrication gears are of an integrated structural design, and when part of the gears are worn in the long-term use process, the whole gears are required to be detached for replacement, so that the consumption of the gears is increased, the resource waste is improved, and the use convenience and practicality of the gears are further reduced.
Disclosure of Invention
The invention aims to provide a low-friction lubrication gear, which solves the problems that the prior low-friction lubrication gear proposed in the background art has the following defects in the use process: 1. in the existing low-friction lubrication gear, the gear with the specified model size is required to be mounted on the adaptive rotating shaft in the use and mounting process, and an operator is required to mount and fix the gear and the rotating shaft by using other fixing mechanisms; 2. most of the existing low-friction lubrication gears are of an integrated structural design, and when part of the gears are worn in the long-term use process, the whole gears are required to be detached for replacement, so that the consumption of the gears is increased, the resource waste is improved, and the use convenience and practicality of the gears are further reduced.
Technical proposal
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a low friction lubrication gear, includes the collar, T type draw-in groove has evenly been seted up in the outside of collar back one end, multiunit the inside of T type draw-in groove all the slip cap be equipped with rather than matched with T type fixture block, multiunit the T type fixture block outside all is equipped with tooth piece one, the inboard of collar is equipped with three group's spacing guide slot, and three group the inside of spacing guide slot all slides and is equipped with rather than matched with spacing slide bar, and three group the one side that spacing slide bar is close to all is equipped with the arc grip block, the inboard of collar openly one end is equipped with three groups and the inside logical groove that is linked together of spacing guide slot, and three groups the inside of logical groove all slides and is equipped with the extension rod that is connected with spacing slide bar, the outside of collar openly one end is equipped with the regulation fixed subassembly, the inboard of collar back one end is equipped with dismantles the block subassembly.
Preferably, the adjusting and fixing assembly comprises a first annular sliding block, a fixed inserting rod, a hinge rod, a fixed slot and a first annular sliding groove, wherein the first annular sliding groove is arranged on the outer side of one end of the front face of the mounting ring, the fixed slot is uniformly arranged on one end of the back face of the first annular sliding groove, the first annular sliding groove is slidably provided with the first annular sliding block matched with the first annular sliding groove, the first annular sliding block extends to the outer portion of the first annular sliding groove, the middle position of the inner top of the first annular sliding block is penetrated and provided with the fixed inserting rod, the fixed inserting rod extends to the inner portion of the fixed slot and is matched with the fixed inserting rod, three groups of hinge rods are hinged on the inner side of the first annular sliding block, and one sides, close to the hinge rods, of the three groups of hinge rods are sleeved on the outer portion of the extension rod and are matched with the extension rod.
Preferably, the disassembly clamping assembly comprises a coil spring, a clamping rod, a gear, a rotating rod, a tooth block II, an annular sliding block II and an annular sliding block II, wherein the annular sliding block II is arranged on the inner side of one end of the back of the mounting ring, the annular sliding block II matched with the annular sliding block II is arranged in the annular sliding block II in a sliding manner, the annular sliding block II extends to the outer part of the annular sliding block II, the coil spring connected with the annular sliding block II is arranged on the inner side of the annular sliding block II, the tooth block II is uniformly arranged on the outer side of the annular sliding block II, the rotating rod is provided with a plurality of groups, the rotating rod is positioned under one end of the back of the mounting ring and is close to the T-shaped clamping groove, the front end of the rotating rod is provided with clamping rods matched with the T-shaped clamping groove and the T-shaped clamping block II, the outer side of the rotating rod is provided with the gear, and the gear is meshed with the tooth block II.
Preferably, three groups of hinge seats are arranged on the inner side of the first annular sliding block, and the three groups of hinge seats are matched with the three groups of hinge rods.
Preferably, a handle is arranged at one end of the front face of the second annular sliding block, and anti-skidding patterns are uniformly arranged on the outer side of the handle.
Preferably, the outer sides of the tooth blocks are sleeved with wear-resistant sleeves, and the wear-resistant sleeves are made of silicon carbide materials.
Preferably, the middle positions of the inner parts of the tooth blocks I are provided with oil filling ports, and the oil filling ports are communicated with the bottoms of the two sides of the tooth blocks I.
Preferably, the three groups of arc clamping plates are all provided with protection pads at the sides close to each other, and the protection pads are made of rubber materials.
Preferably, the first annular chute, the first annular slide block, the second annular slide block and the second annular slide block are made of T-shaped structures.
The beneficial effects of the invention are as follows:
1. according to the invention, through the mutual matching of the mounting ring, the arc clamping plate, the limiting guide groove, the limiting slide bar, the through groove, the first annular slide block, the fixed inserting rod, the hinging rod, the first annular slide groove, the extending rod and the fixed inserting groove, the low-friction lubrication gear can be conveniently mounted on rotating shafts of different types and sizes, so that the application range and the use flexibility of the low-friction lubrication gear are improved, meanwhile, the fixed clamping work of the low-friction lubrication gear can be conveniently realized, an operator does not need to resort to an external fixing clamping tool at the later stage, the working steps of the operator are reduced, the mounting efficiency of the operator is improved, and the quick-dismantling work at the later stage of the operator is facilitated through the structural design of the component, so that the use practicability and convenience of the low-friction lubrication gear can be improved.
2. According to the split type low-friction lubrication gear, the split type structural design of the low-friction lubrication gear can be realized by utilizing the mutual matching of the first tooth block, the T-shaped clamping groove, the coil spring, the clamping rod, the gear, the rotating rod, the second tooth block, the annular sliding block and the annular sliding block, so that the tooth block at a designated position can be replaced conveniently in the later period, the resource consumption and the waste phenomenon can be reduced, the service life of the low-friction lubrication gear is effectively prolonged, and the practicability and the convenience of the use of the low-friction lubrication gear can be further improved.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a rear view of the present invention;
FIG. 4 is a side cross-sectional view of the present invention;
FIG. 5 is an enlarged view of FIG. 4A in accordance with the present invention;
fig. 6 is an enlarged view of fig. 4B in accordance with the present invention.
In the figure: 1. a mounting ring; 2. an arc-shaped clamping plate; 3. tooth block I; 4. a T-shaped clamping block; 5. a T-shaped clamping groove; 6. a limit slide bar; 7. a limiting guide groove; 8. a through groove; 9. an annular sliding block I; 10. fixing the inserted link; 11. a hinge rod; 12. an annular chute I; 13. an extension rod; 14. a fixed slot; 15. a coil spring; 16. a clamping rod; 17. a gear; 18. a rotating lever; 19. tooth block II; 20. annular sliding blocks II; 21. annular slide two.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
It should be noted that, in the case of no conflict, the embodiments and features in the embodiments may be combined with each other.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present application, it should be noted that, the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship that is conventionally put when the product of the application is used, or the orientation or positional relationship that is conventionally understood by those skilled in the art, or the orientation or positional relationship that is conventionally put when the product of the application is used, which is merely for convenience of describing the application and simplifying the description, and is not indicative or implying that the device or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in this application will be understood by those of ordinary skill in the art in a specific context.
Referring to fig. 1-6, the present invention provides a technical solution: the utility model provides a low friction lubrication gear, including collar 1, T type draw-in groove 5 has evenly been seted up in the outside of collar 1 back one end, the inside of multiunit T type draw-in groove 5 all the slip cap be equipped with rather than matched with T type fixture block 4, multiunit T type fixture block 4 outside all is equipped with tooth piece one 3, the inboard of collar 1 is equipped with three group's limit guide slot 7, the inside of three group's limit guide slot 7 all slides and is equipped with rather than matched with spacing slide bar 6, one side that three group's limit slide bar 6 is close to all is equipped with arc grip block 2, the inboard of collar 1 front one end is equipped with three groups and is linked together with the logical groove 8 of spacing guide slot 7 inside, the inside of three groups logical groove 8 all slides and is equipped with the extension rod 13 that is connected with spacing slide bar 6, the outside of collar 1 front one end is equipped with the regulation fixed subassembly, be convenient for realize carrying out fixed installation work to the pivot of equidimension not, the inboard of collar 1 back one end is equipped with dismantles the block subassembly, be convenient for realize dismantling partial tooth piece 3 and change work in order to reduce the extravagant phenomenon of resources.
As a preferable scheme of the present embodiment: the adjusting and fixing assembly comprises an annular sliding block I9, a fixed inserting rod 10, a hinging rod 11, a fixed slot 14 and an annular sliding groove I12, wherein the annular sliding groove I12 is arranged on the outer side of one end of the front face of the mounting ring 1, the fixed slot 14 is uniformly arranged on one end of the back face of the inner portion of the annular sliding groove I12, the annular sliding block I9 matched with the annular sliding block I is arranged in a sliding manner, the annular sliding block I9 extends to the outer portion of the annular sliding groove I12, the fixing inserting rod 10 penetrates through the middle position of the inner top portion of the annular sliding block I9, the fixing inserting rod 10 extends to the inner portion of the fixed slot 14 and is matched with the fixing inserting rod, three groups of hinging rods 11 are hinged to the inner side of the annular sliding block I9, and one sides, close to the three groups of hinging rods 11, are sleeved on the outer portion of the extending rod 13 and are matched with the extending rod, so that the fixing and mounting of rotating shafts with different sizes can be conveniently achieved.
As a preferable scheme of the present embodiment: the disassembly clamping assembly comprises a coil spring 15, a clamping rod 16, a gear 17, a rotating rod 18, a tooth block two 19, an annular sliding block two 20 and an annular sliding block two 21, wherein the annular sliding block two 21 is provided with the inner side of one end of the back of the mounting ring 1, the annular sliding block two 20 matched with the annular sliding block two 20 is arranged in the annular sliding block two 21 in a sliding manner, the annular sliding block two 20 extends to the outer part of the annular sliding block two 21, the coil spring 15 connected with the annular sliding block two 20 is arranged on the inner side of the annular sliding block two 21, the tooth block two 19 is uniformly arranged on the outer side of the annular sliding block two 20, a plurality of groups of rotating rods 18 are arranged, the plurality of groups of rotating rods 18 are positioned under the position, close to the T-shaped clamping groove 5, of one end of the back of the mounting ring 1, the clamping rods 16 matched with the T-shaped clamping groove 5 and the T-shaped clamping block 4 are arranged on one end of the front of the plurality of the rotating rods 18, the gears 17 are mutually meshed with the tooth block two 19, and the tooth blocks 3 are convenient to disassemble and replace parts of the tooth block 3 so that resource waste is reduced.
As a preferable scheme of the present embodiment: the inside of annular slider one 9 is equipped with three articulated seat of group, and three articulated seat of group and three articulated pole 11 of group mutually support, be convenient for realize articulated installation work of articulated pole 11.
As a preferable scheme of the present embodiment: the front one end of annular slider two 20 is equipped with the handle, and the outside of handle evenly is equipped with anti-skidding line, is convenient for pull rotation.
As a preferable scheme of the present embodiment: the outer sides of the plurality of groups of tooth blocks I3 are sleeved with wear-resistant sleeves which are made of silicon carbide materials, so that the wear resistance is improved.
As a preferable scheme of the present embodiment: the middle position inside the first tooth block 3 is provided with an oil filling port, the oil filling port is communicated with the bottoms of the two sides of the first tooth block 3, and the injection of later lubricating oil is facilitated.
As a preferable scheme of the present embodiment: the three groups of arc clamping plates 2 are all provided with protection pads on the sides close to each other, and the protection pads are made of rubber materials, so that the clamping damage of the rotating shaft is prevented, and the practicality of the use of the rotating shaft is improved.
As a preferable scheme of the present embodiment: the first annular chute 12, the first annular slide block 9, the second annular slide block 21 and the second annular slide block 20 are made of T-shaped structures, so that the stability of installation and sliding of the first annular chute 12, the first annular slide block 9, the second annular slide block 21 and the second annular slide block 20 is improved.
In embodiment 1, as shown in fig. 3, 4 and 6, when the dismounting and clamping assembly works, an operator can directly pull the annular sliding block two 20 to slide in the annular sliding block two 21 to rotate and stretch the coil spring 15, meanwhile, the sliding of the annular sliding block two 20 can drive the tooth block two 19 to rotate, at the moment, the tooth block two 19 and the gear 17 are meshed with each other, the gear 17 can drive the rotating rod 18 and the clamping rod 16 to rotate simultaneously, the limit clamping work of the T-shaped clamping block 4 can be relieved through the rotation of the clamping rod 16, so that the dismounting and mounting work of the tooth block one 3 can be conveniently realized by the operator in the later stage, and when the dismounting and replacing of the tooth block one 3 are completed, the annular sliding block two 20 can drive the rotating rod 18 and parts above the rotating rod by the elastic restoring force of the coil spring 15 to recover, so that the limiting and mounting work of the clamping rod 16 to the tooth block one 3 can be realized, and the replacement work of part of the tooth block one 3 can be conveniently carried out by the operator in the later stage.
In embodiment 2, as shown in fig. 1, 2, 4 and 5, when the adjusting and fixing assembly works, an operator can directly pull the fixing insert rod 10 to enable the fixing insert rod to move inside the annular slide block 9 and separate from the fixing slot 14, so as to release the limit of the annular slide block 9 and parts above the annular slide block, then the operator pulls the annular slide block 9 to enable the annular slide block 9 to slide in the annular slide slot 12 in a rotating manner, at this moment, the hinge rod 11 can be driven to move in a hinging manner through the rotation of the annular slide block 9, then the hinge rod 11 can push the hinge rod 13 to slide in the through slot 8 in the moving process through the interconnection of the hinge rod 11 and the extension rod 13, then the installation and fixing work of the low-friction lubrication gear is realized through the arc-shaped clamping plate 2, meanwhile, the disassembly of the operator is realized, the working steps are reduced, and after the arc-shaped clamping plate 2 is clamped, the fixing insert rod 10 is inserted into the fixing slot 14 to realize the fixing and limit work of the parts above the fixing insert slot 14.
Working principle: when the device is used, during the use, the operator can take tooth piece one 3 earlier and drive T type fixture block 4 to insert to the inside of T type draw-in groove 5, in order to realize the equipment work of collar 1 and tooth piece one 3, the later stage of being convenient for the operator changes work to tooth piece one 3 of appointed position department simultaneously, in order to reduce the extravagant phenomenon of resource, the work of rethread dismantlement block subassembly, in order to realize the fixed and the dismantlement function to tooth piece one 3, after tooth piece one 3 and installation collar 1 are assembled, the operator can be taking installation collar 1 and the outside of its above part cover to appointed position department pivot, then can promote extension rod 13 through adjusting fixed subassembly's work and slide in logical inslot 8, make extension rod 13 promote spacing slide bar 6 in spacing guide slot 7 inside slip, make spacing slide bar 6 can drive arc grip block 2 keep away from or be close to work, in order to conveniently realize carrying out fixed installation work to the pivot of different sizes, need not the operator again with the help of other fixed tools, improve later stage dismantlement efficiency.
The foregoing is merely a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and variations may be made to the present application by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims (9)
1. A low friction lubricated gear comprising a mounting ring (1), characterized in that: t type draw-in groove (5) have evenly been seted up in the outside of collar (1) back one end, multiunit the inside of T type draw-in groove (5) all the slip cap be equipped with rather than matched with T type fixture block (4), multiunit the outside of T type fixture block (4) all is equipped with tooth piece one (3), the inboard of collar (1) is equipped with three group's spacing guide slot (7), three groups the inside of spacing guide slot (7) all slides and is equipped with rather than matched with spacing slide bar (6), three groups one side that spacing slide bar (6) are close to all is equipped with arc grip block (2), the inboard of collar (1) front one end is equipped with three groups and spacing guide slot (7) inside is linked together logical groove (8), three groups the inside of logical groove (8) all slides and is equipped with extension rod (13) that are connected with spacing slide bar (6), the outside of collar (1) front one end is equipped with adjusts fixed subassembly, the inboard of collar (1) back one end is equipped with dismantles the block subassembly.
2. A low friction lubricated gear according to claim 1, wherein: the adjusting and fixing assembly comprises an annular sliding block I (9), a fixed inserting rod (10), a hinging rod (11), a fixed inserting groove (14) and an annular sliding groove I (12), wherein the annular sliding groove I (12) is arranged on the outer side of one front end of a mounting ring (1), the fixed inserting groove (14) is uniformly arranged on one end of the back surface of the inner portion of the annular sliding groove I (12), the annular sliding block I (9) matched with the annular sliding groove I is arranged in a sliding manner, the annular sliding block I (9) extends to the outer portion of the annular sliding groove I (12), the fixed inserting rod (10) is penetrated at the middle position of the inner top of the annular sliding block I (9), the fixed inserting rod (10) extends to the inner portion of the fixed inserting groove (14) and is matched with the fixed inserting groove I, three groups of hinging rods (11) are hinged on the inner side of the annular sliding block I (9), and one side, close to the hinging rods (11) is sleeved on the outer portion of the extending rod (13) and matched with the extending rod.
3. A low friction lubricated gear according to claim 1, wherein: the disassembly clamping assembly comprises a coil spring (15), a clamping rod (16), a gear (17), a rotating rod (18), a tooth block two (19), an annular sliding block two (20) and an annular sliding block two (21), wherein the annular sliding block two (21) is arranged on the inner side of one end of the back of the installation ring (1), the annular sliding block two (20) matched with the annular sliding block two (21) is arranged in a sliding manner in the annular sliding block two (21), the annular sliding block two (20) extends to the outer part of the annular sliding block two (21), the inner side of the annular sliding block two (21) is provided with the coil spring (15) connected with the annular sliding block two (20), the outer side of the annular sliding block two (20) is uniformly provided with the tooth block two (19), the rotating rod (18) is provided with a plurality of groups, the rotating rod (18) is positioned under the position, close to the T-shaped clamping groove (5), on the front end of the rotating rod (18) is provided with the clamping rod (16) matched with the T-shaped clamping groove (5) and the T-shaped clamping block (4), and the outer sides of the rotating rod (18) are provided with the gear (17) and the tooth block two (17) meshed with each other.
4. A low friction lubricated gear according to claim 2, wherein: the inner side of the annular sliding block I (9) is provided with three groups of hinging seats, and the three groups of hinging seats are mutually matched with the three groups of hinging rods (11).
5. A low friction lubricated gear according to claim 3, wherein: the front one end of the annular sliding block II (20) is provided with a handle, and the outer side of the handle is uniformly provided with anti-skidding patterns.
6. A low friction lubricated gear according to claim 1, wherein: the outer sides of the tooth blocks I (3) are sleeved with wear-resistant sleeves, and the wear-resistant sleeves are made of silicon carbide materials.
7. A low friction lubricated gear according to claim 1, wherein: the middle positions inside the tooth blocks I (3) are provided with oil filling ports, and the oil filling ports are communicated with the tooth blocks I (3) at the bottoms of the two sides.
8. A low friction lubricated gear according to claim 1, wherein: the three groups of arc clamping plates (2) are provided with protection pads on the sides close to each other, and the protection pads are made of rubber materials.
9. A low friction lubricated gear according to claim 2, wherein: the annular sliding groove I (12) and the annular sliding block I (9), the annular sliding block II (21) and the annular sliding block II (20) are made of T-shaped structures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211717401.XA CN116085440B (en) | 2022-12-30 | 2022-12-30 | Low friction lubrication gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211717401.XA CN116085440B (en) | 2022-12-30 | 2022-12-30 | Low friction lubrication gear |
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| Publication Number | Publication Date |
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| CN116085440A true CN116085440A (en) | 2023-05-09 |
| CN116085440B CN116085440B (en) | 2023-10-20 |
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| CN202211717401.XA Active CN116085440B (en) | 2022-12-30 | 2022-12-30 | Low friction lubrication gear |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576203A (en) * | 2023-07-13 | 2023-08-11 | 深圳市百川滚珠丝杆有限公司 | Synchronous wheel structure of shaft coupling |
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| CN106402329A (en) * | 2016-10-31 | 2017-02-15 | 江阴市天润机械制造有限公司 | Gear applicable to rotating shafts of different sizes |
| CN206904190U (en) * | 2017-07-11 | 2018-01-19 | 沈阳理工大学 | A kind of geared system being easily changed |
| CN211009800U (en) * | 2019-08-30 | 2020-07-14 | 上海齐申机械设备有限公司 | Gear ring with replaceable teeth |
| CN215763156U (en) * | 2021-10-12 | 2022-02-08 | 莱芜众顺机械科技有限公司 | Gear assembly convenient to assemble |
| CN215861618U (en) * | 2021-09-22 | 2022-02-18 | 常州浩焱机械有限公司 | Gear forging with outer surface capable of being effectively corrosion-resistant |
| CN215950301U (en) * | 2021-10-27 | 2022-03-04 | 泉州市洛江佳泰齿轮有限公司 | Gear convenient to mount and dismount |
| CN114754124A (en) * | 2022-05-21 | 2022-07-15 | 浙江海天机械有限公司 | Large split combined gear ring |
-
2022
- 2022-12-30 CN CN202211717401.XA patent/CN116085440B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1659315A2 (en) * | 2004-11-18 | 2006-05-24 | Stefano Parrilla | Device and method for coupling pulleys or gear wheels and the like |
| RU2537048C1 (en) * | 2013-07-16 | 2014-12-27 | Елена Николаевна Мендрух | Method of gear wheel fabrication |
| CN106402329A (en) * | 2016-10-31 | 2017-02-15 | 江阴市天润机械制造有限公司 | Gear applicable to rotating shafts of different sizes |
| CN206904190U (en) * | 2017-07-11 | 2018-01-19 | 沈阳理工大学 | A kind of geared system being easily changed |
| CN211009800U (en) * | 2019-08-30 | 2020-07-14 | 上海齐申机械设备有限公司 | Gear ring with replaceable teeth |
| CN215861618U (en) * | 2021-09-22 | 2022-02-18 | 常州浩焱机械有限公司 | Gear forging with outer surface capable of being effectively corrosion-resistant |
| CN215763156U (en) * | 2021-10-12 | 2022-02-08 | 莱芜众顺机械科技有限公司 | Gear assembly convenient to assemble |
| CN215950301U (en) * | 2021-10-27 | 2022-03-04 | 泉州市洛江佳泰齿轮有限公司 | Gear convenient to mount and dismount |
| CN114754124A (en) * | 2022-05-21 | 2022-07-15 | 浙江海天机械有限公司 | Large split combined gear ring |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116576203A (en) * | 2023-07-13 | 2023-08-11 | 深圳市百川滚珠丝杆有限公司 | Synchronous wheel structure of shaft coupling |
| CN116576203B (en) * | 2023-07-13 | 2023-09-08 | 深圳市百川滚珠丝杆有限公司 | Synchronous wheel structure of shaft coupling |
Also Published As
| Publication number | Publication date |
|---|---|
| CN116085440B (en) | 2023-10-20 |
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