CN110185708B - Bearing pedestal coated with nano composite coating - Google Patents
Bearing pedestal coated with nano composite coating Download PDFInfo
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- CN110185708B CN110185708B CN201910381653.1A CN201910381653A CN110185708B CN 110185708 B CN110185708 B CN 110185708B CN 201910381653 A CN201910381653 A CN 201910381653A CN 110185708 B CN110185708 B CN 110185708B
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- bearing seat
- oil
- shaped plate
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- 239000011248 coating agent Substances 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 40
- 239000002114 nanocomposite Substances 0.000 title claims abstract description 34
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 title description 4
- 239000007788 liquid Substances 0.000 claims description 13
- 238000007789 sealing Methods 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000012856 packing Methods 0.000 claims description 3
- 230000010354 integration Effects 0.000 claims 1
- 238000005299 abrasion Methods 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 3
- 230000008569 process Effects 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 15
- 239000002826 coolant Substances 0.000 description 7
- 238000009434 installation Methods 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 239000012466 permeate Substances 0.000 description 3
- 239000002131 composite material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
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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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/07—Fixing them on the shaft or housing with interposition of an element
- F16C35/077—Fixing them on the shaft or housing with interposition of an element between housing and outer race ring
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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
- F16C37/00—Cooling of bearings
- F16C37/007—Cooling of bearings of rolling bearings
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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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
Abstract
The invention discloses a bearing seat coated with a nano composite coating, and particularly relates to the field of bearing devices. According to the invention, the bearing is clamped in the limiting mounting ring, the jack is matched with the insert rod, the limiting block is placed in the limiting groove and is fixed by using the nut, the fastening plate is pressed down by the torsion adjusting bolt to fix the bearing, the limiting convex ring is matched with the limiting slide rail, so that the rapid positioning and mounting are facilitated, the limiting mounting ring is prevented from sliding, the structural stability of the bearing seat is improved, the abrasion of the bearing in the operation process is reduced, and the cavity and the sponge isolate the bearing seat body and the limiting mounting ring are matched with the nano composite coating to reduce the abrasion of the bearing seat body.
Description
Technical Field
The invention relates to the field of bearing devices, in particular to a bearing pedestal coated with a nano composite coating.
Background
The turntable bearing seat is a large and super-large bearing seat capable of receiving comprehensive load and having a special structure, and has the characteristics of compact structure, sensitive rotation and the like.
Chinese patent application publication No. CN 207554604U discloses a bearing seat coated with a nano composite coating, which includes a seat body and a self-aligning roller bearing located on the seat body and fixed by screws, wherein an oil cup is arranged above the self-aligning roller bearing, and a paper pad is arranged between the self-aligning roller bearing and the seat body; the self-aligning roller bearing two sides have respectively through covering one and covering two, through set up lip seal below covering thoroughly, under the prerequisite of observing the inside situation in guaranteeing the perspective, have good leakproofness, the coating that sets up on the bearing surface has strengthened its intensity and antifriction performance simultaneously, has prolonged life.
However, the bearing seat coated with the nano composite coating provided by the technical scheme still has more defects in actual application, such as inconvenient installation, unstable structure, easy side slipping of the bearing under stress during movement and increased abrasion.
Disclosure of Invention
In order to overcome the defects of the prior art, the embodiment of the invention provides a bearing seat coated with a nano composite coating, a bearing is clamped in a limiting installation ring, a limiting block is placed in a limiting groove by matching a jack and an insertion rod and is fixed by using a nut, a fastening plate is pressed downwards by a torsion adjusting bolt to fix the bearing, a limiting convex ring is matched with a limiting slide rail, the bearing seat is convenient to position and install quickly, the limiting installation ring is prevented from sliding, the structural stability of the bearing seat is improved, the abrasion of the bearing in operation is reduced, and the cavity and the sponge isolate the bearing seat body and the limiting installation ring and are matched with the nano composite coating to reduce the abrasion of the bearing seat.
In order to achieve the purpose, the invention provides the following technical scheme: a bearing seat coated with a nano composite coating comprises a bearing seat body, wherein the bearing seat body comprises an upper shell and a lower shell, the upper shell is arranged at the top of the lower shell, a through hole is formed in one side of the bearing seat body, a limiting mounting ring is arranged in the through hole, a cavity is formed between the upper shell and the lower shell and between the limiting mounting ring and the limiting mounting ring, and sponge is filled in the cavity;
the upper clamping block is arranged at each end of the upper shell, the lower clamping groove is arranged at each end of the lower shell, internal threads are arranged at each end of the through hole, the support covers are in threaded connection with the two ends of the through hole, the fixed clamping plates are arranged on the inner sides of the upper shell and the lower shell, and limiting sliding rails fixedly connected with the upper shell or the lower shell are arranged on one sides of the fixed clamping plates away from the support covers;
the limiting installation ring comprises a first arc-shaped plate and a second arc-shaped plate, the first arc-shaped plate is arranged at the top end of the second arc-shaped plate, limiting blocks are arranged at two ends of the first arc-shaped plate and the second arc-shaped plate respectively, a limiting groove is arranged at the inner side of the joint of the upper shell and the lower shell, an inserting rod is fixedly connected with the bottom end of the limiting groove, external threads are arranged at the top end of the inserting rod, a nut is in threaded connection with the top end of the inserting rod, a first spring is sleeved outside the inserting rod, a jack penetrates through the surface of the limiting block, an arc accommodating groove is arranged inside the first arc-shaped plate, a sliding groove is arranged at the top end of the arc accommodating groove, a sliding rod is in sliding connection in the sliding groove, a fastening plate is movably connected in the arc accommodating groove, the sliding rod is fixedly connected with the fastening plate, a second spring is sleeved outside the sliding rod, an, a limiting convex ring is arranged on the outer side of the limiting mounting ring;
the inner sides of the second arc-shaped plate and the fastening plate are respectively provided with uniformly distributed occlusion teeth, the surface of the limiting mounting ring is provided with a nano composite coating, and the inner sides of the upper shell and the lower shell are respectively provided with a nano composite coating.
In a preferred embodiment, go up the casing top and be equipped with the oiling mouth, casing bottom is equipped with the oil drain hole down, oil drain hole internal connection has the oil storage chamber, be equipped with the oil drain pipe between oil storage chamber and the through-hole, casing one side is equipped with miniature liquid pump down, be connected through the circulating pipe between miniature liquid pump input and the oil drain hole, be connected through the circulating pipe between miniature liquid pump output and the oiling mouth.
In a preferable embodiment, the surface of the limit mounting ring is provided with a plurality of oil leakage holes which are uniformly distributed, the oil leakage holes penetrate through the first arc-shaped plate and the second arc-shaped plate, and the oil discharge pipe is spirally distributed.
In a preferred embodiment, the limiting block is matched with the limiting groove, a sealing packing is arranged at the joint of the limiting block and the limiting groove, and a sealing gasket is arranged between the fixed clamping plate and the support cover.
In a preferred embodiment, the upper clamping block is matched with the lower clamping groove, the upper clamping block is fixedly connected with the lower clamping groove through a first screw, and second screws are connected to two sides of the lower shell in a threaded manner.
In a preferred embodiment, the number of the limiting convex rings is set to be a plurality, the limiting convex rings are distributed in parallel, and the limiting convex rings are integrally arranged with the first arc-shaped plate and the second arc-shaped plate.
In a preferred embodiment, the limiting slide rail is matched with the limiting convex ring, and the limiting slide rail is connected with the limiting convex ring in a clamping manner.
In a preferred embodiment, the arc-shaped accommodating groove is matched with a fastening plate, the cross section of the fastening plate is in an arc shape, and the nano composite coating is formed by uniformly coating a nano composite coating.
The invention has the technical effects and advantages that:
1. the bearing is clamped in the limiting mounting ring, the limiting block is placed in the limiting groove by matching the jack with the insertion rod and is fixed by using the nut, the fastening plate is pressed down by twisting the adjusting bolt to fix the bearing, the limiting convex ring is matched with the limiting slide rail, so that the rapid positioning and mounting are facilitated, the sliding of the limiting mounting ring is prevented, the structural stability of the bearing seat is improved, the abrasion of the bearing in the operation process is reduced, and the cavity and the sponge isolate the bearing seat body and the limiting mounting ring and are matched with the nano composite coating to reduce the abrasion of the bearing seat body;
2. through sponge adsorption cooling oil, last heat transfer, permeate to the through-hole bottom behind filtration impurity and the dust, seal ring prevents that the cooling oil from spilling over, partly cooling oil gets into spacing collar from the top oil leak hole and discharges from the bottom oil leak hole, take away the heat that produces in the bearing rolls, reach the cooling effect, the cooling oil participates in the heat exchange after the oil extraction pipe transmission and the cooling gets into the oil storage chamber and stores, under miniature liquid pump transmission effect, the cooling oil recycles, improve resource utilization, reduce the noise that the bearing rotation produced.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is an overall left side view of the present invention.
Fig. 3 is a front cross-sectional view of the present invention.
Fig. 4 is a schematic structural view of the spacing collar of the present invention.
FIG. 5 is an enlarged view of the portion A of FIG. 1 according to the present invention.
FIG. 6 is an enlarged view of the portion B of FIG. 1 according to the present invention.
FIG. 7 is an enlarged view of the structure of the portion C of FIG. 6 according to the present invention.
The reference signs are: 1 bearing seat body, 101 oil filling nozzle, 102 oil discharge hole, 103 oil storage cavity, 104 oil discharge pipe, 105 micro liquid pump, 106 circulating pipe, 11 upper shell, 111 upper clamping block, 112 lower clamping groove, 113 bracket cover, 114 fixed clamping plate, 115 limit sliding rail, 116 limit groove, 117 inserted rod, 118 nut, 119 first spring, 12 lower shell, 2 limit mounting ring, 21 first arc plate, 22 second arc plate, 221 limit block, 222 arc accommodating groove, 223 sliding rod, 224 fastening plate, 225 second spring, 226 adjusting bolt, 227 limit convex ring, 228 meshing tooth, 229 nanometer composite coating, 230 oil leakage hole, 3 cavity, 4 sponge, 5 sealing ring, 6 sealing washer, 7 first screw and 8 second screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The bearing seat coated with the nano composite coating comprises a bearing seat body 1, wherein the bearing seat body 1 comprises an upper shell 11 and a lower shell 12, the upper shell 11 is arranged at the top of the lower shell 12, a through hole is formed in one side of the bearing seat body 1, a limiting mounting ring 2 is arranged in the through hole, a cavity 3 is formed between the upper shell 11 and the lower shell 12 and the limiting mounting ring 2, and a sponge 4 is filled in the cavity 3;
the two ends of the upper shell 11 are both provided with upper clamping blocks 111, the two ends of the lower shell 12 are both provided with lower clamping grooves 112, the two ends of the through hole are both provided with internal threads, the two ends of the through hole are in threaded connection with bracket covers 113, the inner sides of the upper shell 11 and the lower shell 12 are provided with fixing clamping plates 114, and one side of each fixing clamping plate 114, which is far away from each bracket cover 113, is provided with a limiting slide rail 115 fixedly connected with the upper shell 11 or the lower shell 12;
the limiting mounting ring 2 comprises a first arc-shaped plate 21 and a second arc-shaped plate 22, the first arc-shaped plate 21 is arranged at the top end of the second arc-shaped plate 22, limiting blocks 221 are arranged at two ends of the first arc-shaped plate 21 and the second arc-shaped plate 22, a limiting groove 116 is arranged at the inner side of the joint of the upper shell 11 and the lower shell 12, an inserting rod 117 is fixedly connected to the bottom end of the limiting groove 116, external threads are arranged at the top end of the inserting rod 117, a nut 118 is connected to the top end of the inserting rod 117 in a threaded manner, a first spring 119 is sleeved on the outer side of the inserting rod 117, a jack penetrates through the surface of the limiting block 221, an arc accommodating groove 222 is arranged at the inner side of the first arc-shaped plate 21, a sliding groove is arranged at the top end of the arc accommodating groove 222, a sliding rod 223 is slidably connected in the sliding groove, a fastening plate 224 is movably connected in the arc accommodating groove 222, the top end of the fastening plate 224 is rotatably connected with an adjusting bolt 226, the adjusting bolt 226 is in threaded connection with the first arc-shaped plate 21, and a limiting convex ring 227 is arranged on the outer side of the limiting mounting ring 2;
the inner sides of the second arc-shaped plate 22 and the fastening plate 224 are both provided with uniformly distributed occlusion teeth 228, the surface of the limit mounting ring 2 is provided with a nano composite coating 229, and the inner sides of the upper shell 11 and the lower shell 12 are both provided with the nano composite coating 229;
the upper clamping block 111 is matched with the lower clamping groove 112, the upper clamping block 111 is fixedly connected with the lower clamping groove 112 through a first screw 7, and second screws 8 are connected to two sides of the lower shell 12 in a threaded manner;
the number of the limit convex rings 227 is set to be multiple, the limit convex rings 227 are distributed in parallel, and the limit convex rings 227 are integrally arranged with the first arc-shaped plate 21 and the second arc-shaped plate 22;
the limiting slide rail 115 is matched with the limiting convex ring 227, and the limiting slide rail 115 is connected with the limiting convex ring 227 in a clamping manner;
the arc-shaped accommodating groove 222 is matched with the fastening plate 224, the cross section of the fastening plate 224 is arc-shaped, and the nano composite coating 229 is formed by uniformly coating nano composite coating;
the implementation mode is specifically as follows: first arc 21 and second arc 22 lock with the bearing joint in spacing collar 2, match with inserted bar 11 through the jack and place stopper 221 in spacing groove 116, and use nut 118 to screw up fixed first arc 21 and second arc 22, twist reverse adjusting bolt 226 and push down mounting plate 224, make slide bar 223 slide in the spout, mounting plate 224 stabilizes down fixed bearing, spacing bulge loop 227 matches with spacing slide rail 115 in addition, go up fixture block 111 and lower draw-in groove 112 joint quick combination bearing frame body 1 and use first screw 7 to fix, be convenient for fix a position the installation fast, hinder spacing collar 2 to slide, improve bearing frame structural stability, reduce the wearing and tearing in the bearing operation, cavity 3 and sponge 4 keep apart bearing frame body 1 and spacing collar 2, cooperation nanometer composite coating 229 reduces the wearing and tearing of bearing frame body 1.
According to the bearing pedestal coated with the nano composite coating shown in fig. 1-4, the top of the upper shell 11 is provided with an oil nozzle 101, the bottom of the lower shell 12 is provided with an oil drain hole 102, an oil storage cavity 103 is connected inside the oil drain hole 102, an oil drain pipe 104 is arranged between the oil storage cavity 103 and a through hole, one side of the lower shell 12 is provided with a micro liquid pump 105, the input end of the micro liquid pump 105 is connected with the oil drain hole 102 through a circulating pipe 106, and the output end of the micro liquid pump 105 is connected with the oil nozzle 101 through a circulating pipe 106;
the surface of the limiting mounting ring 2 is provided with a plurality of oil leakage holes 230 which are uniformly distributed, the oil leakage holes 230 penetrate through the first arc-shaped plate 21 and the second arc-shaped plate 22, and the oil discharge pipe 104 is spirally distributed;
the limiting block 221 is matched with the limiting groove 116, a sealing packing 5 is arranged at the joint of the limiting block 221 and the limiting groove 116, and a sealing washer 6 is arranged between the fixing clamping plate 114 and the support cover 113;
the implementation mode is specifically as follows: inject the coolant oil in from oil filler point 101, the coolant oil gets into cavity 3 and is adsorbed by sponge 4, permeate to the through-hole bottom behind filtration impurity and the dust, seal ring 6 prevents that the coolant oil from overflowing, partly coolant oil gets into spacing collar 2 and discharges from bottom oil leak hole 230 from top oil leak hole 230, take away the heat that produces in the bearing roll, reach the cooling effect, the coolant oil participates in the heat exchange after through the transmission of oil extraction pipe 104 and the cooling entering oil storage chamber 103 is stored, under miniature liquid pump 105 transmission effect, coolant oil recycling, improve resource utilization, the coolant oil in the sponge 4 lasts the heat transfer, and can reduce the noise that the bearing rotation produced.
The working principle of the invention is as follows:
referring to the attached drawings 1-7 of the specification, a first arc-shaped plate 21 and a second arc-shaped plate 22 are buckled to clamp a bearing in a limiting mounting ring 2, a limiting block 221 is arranged in a limiting groove 116 through matching of a jack and an inserted rod 11, the first arc-shaped plate 21 and the second arc-shaped plate 22 are screwed and fixed through a nut 118, a fastening plate 224 is pressed downwards through a twisting adjusting bolt 226, a sliding rod 223 slides in the sliding groove, the fastening plate 224 stably descends to fix the bearing, in addition, a limiting convex ring 227 is matched with a limiting sliding rail 115, an upper clamping block 111 and a lower clamping groove 112 are clamped with a quick combined bearing seat body 1 and fixed through a first screw 7, a cavity 3 and a sponge 4 isolate the bearing seat body 1 from the limiting mounting ring 2, and a nano composite coating 229 is matched to reduce the abrasion of the bearing;
referring to the attached drawings 1-4 of the specification, the sponge 4 filters impurities and dust in the cooling oil and then permeates to the bottom of the through hole, the sealing washer 6 prevents the cooling oil from overflowing, a part of the cooling oil enters the limiting mounting ring 2 from the top oil leakage hole 230 and is discharged from the bottom oil leakage hole 230 to take away heat generated during rolling of the bearing, the cooling oil is transmitted through the oil discharge pipe 104 after participating in heat exchange and is cooled to enter the oil storage cavity 103 for storage, the cooling oil is recycled under the transmission action of the miniature liquid pump 105, the cooling oil in the sponge 4 continuously exchanges heat, and noise generated by rotation of the bearing can be reduced.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (8)
1. A bearing seat coated with a nano composite coating comprises a bearing seat body (1), and is characterized in that: the bearing seat body (1) comprises an upper shell (11) and a lower shell (12), the upper shell (11) is arranged at the top of the lower shell (12), a through hole is formed in one side of the bearing seat body (1), a limiting mounting ring (2) is arranged in the through hole, a cavity (3) is formed between the upper shell (11) and the lower shell (12) and the limiting mounting ring (2), and sponge (4) is filled in the cavity (3);
the upper clamping block (111) is arranged at each of two ends of the upper shell (11), the lower clamping groove (112) is arranged at each of two ends of the lower shell (12), internal threads are arranged at each of two ends of the through hole, support covers (113) are in threaded connection with two ends of the through hole, fixed clamping plates (114) are arranged on the inner sides of the upper shell (11) and the lower shell (12), and limiting sliding rails (115) fixedly connected with the upper shell (11) or the lower shell (12) are arranged on one sides, away from the support covers (113), of the fixed clamping plates (114);
the limiting mounting ring (2) comprises a first arc-shaped plate (21) and a second arc-shaped plate (22), the first arc-shaped plate (21) is arranged at the top end of the second arc-shaped plate (22), limiting blocks (221) are arranged at the two ends of the first arc-shaped plate (21) and the second arc-shaped plate (22), a limiting groove (116) is arranged on the inner side of the joint of the upper shell (11) and the lower shell (12), an inserting rod (117) is fixedly connected to the bottom end of the limiting groove (116), an external thread is arranged at the top end of the inserting rod (117), a nut (118) is in threaded connection with the top end of the inserting rod (117), a first spring (119) is sleeved on the outer side of the inserting rod (117), an insertion hole penetrates through the surface of each limiting block (221), an arc-shaped accommodating groove (222) is arranged on the inner side of the first arc-shaped plate (21), a sliding groove is arranged at the top end of the, a fastening plate (224) is movably connected in the arc-shaped accommodating groove (222), the sliding rod (223) is fixedly connected with the fastening plate (224), a second spring (225) is sleeved on the outer side of the sliding rod (223), an adjusting bolt (226) is rotatably connected to the top end of the fastening plate (224), the adjusting bolt (226) is in threaded connection with the first arc-shaped plate (21), and a limiting convex ring (227) is arranged on the outer side of the limiting mounting ring (2);
the inner sides of the second arc-shaped plate (22) and the fastening plate (224) are respectively provided with uniformly distributed occlusion teeth (228), the surface of the limiting mounting ring (2) is provided with a nano composite coating (229), and the inner sides of the upper shell (11) and the lower shell (12) are respectively provided with the nano composite coating (229).
2. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: go up casing (11) top and be equipped with oil nozzle (101), casing (12) bottom is equipped with oil drain hole (102) down, oil drain hole (102) internal connection has oil storage chamber (103), be equipped with between oil storage chamber (103) and the through-hole and arrange oil pipe (104), casing (12) one side is equipped with miniature liquid pump (105) down, be connected through circulating pipe (106) between miniature liquid pump (105) input and oil drain hole (102), be connected through circulating pipe (106) between miniature liquid pump (105) output and oil nozzle (101).
3. A bearing housing coated with a nanocomposite coating according to claim 2, wherein: the oil leakage limiting device is characterized in that a plurality of oil leakage holes (230) are uniformly distributed on the surface of the limiting mounting ring (2), the oil leakage holes (230) penetrate through the first arc-shaped plate (21) and the second arc-shaped plate (22), and the oil discharge pipe (104) is spirally distributed.
4. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: the limiting block (221) is matched with the limiting groove (116), the joint of the limiting block (221) and the limiting groove (116) is provided with a sealing packing (5), and a sealing washer (6) is arranged between the fixed clamping plate (114) and the support cover (113).
5. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: go up fixture block (111) and draw-in groove (112) phase-match down, and go up fixture block (111) and draw-in groove (112) through first screw (7) fixed connection down, shell (12) both sides threaded connection has second screw (8) down.
6. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: the number of spacing bulge loop (227) sets up to a plurality ofly, and is a plurality of spacing bulge loop (227) parallel distribution, and spacing bulge loop (227) and first arc (21) and second arc (22) integration setting.
7. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: and the limiting sliding rail (115) is matched with the limiting convex ring (227), and the limiting sliding rail (115) is clamped and connected with the limiting convex ring (227).
8. The bearing seat coated with the nanocomposite coating according to claim 1, wherein: the arc-shaped accommodating groove (222) is matched with a fastening plate (224), the cross section of the fastening plate (224) is arc-shaped, and the nano composite coating (229) is formed by uniformly coating a nano composite coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381653.1A CN110185708B (en) | 2019-05-08 | 2019-05-08 | Bearing pedestal coated with nano composite coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910381653.1A CN110185708B (en) | 2019-05-08 | 2019-05-08 | Bearing pedestal coated with nano composite coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110185708A CN110185708A (en) | 2019-08-30 |
| CN110185708B true CN110185708B (en) | 2021-07-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910381653.1A Active CN110185708B (en) | 2019-05-08 | 2019-05-08 | Bearing pedestal coated with nano composite coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110185708B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111514651B (en) * | 2020-04-27 | 2022-04-12 | 南京诺瑞浦环保科技有限公司 | Water purification system with sand removing function and mode thereof |
| CN112460140B (en) * | 2020-11-27 | 2022-08-09 | 聊城鲁寰轴承有限公司 | Transmission bearing convenient to connect |
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| CN204628323U (en) * | 2015-04-28 | 2015-09-09 | 德清恒丰机械有限公司 | Lubricating bearings seat |
| CN205669543U (en) * | 2016-05-24 | 2016-11-02 | 艾尼科环保技术(安徽)有限公司 | A kind of self-lubricating plain bearing of band locating flange |
| CN206608466U (en) * | 2017-03-08 | 2017-11-03 | 无锡市翱宇特新科技发展有限公司 | A kind of damping self-lubricating bearing seat |
| CN207554604U (en) * | 2017-12-08 | 2018-06-29 | 比尔安达（安徽）纳米涂层技术有限公司 | A kind of bearing block of coated with nano composite coating |
| CN108253028A (en) * | 2018-03-02 | 2018-07-06 | 响水县金固轴承座制造有限公司 | The roll filmatic bearing bearing block that a kind of large size is easily installed |
| CN208236914U (en) * | 2018-03-28 | 2018-12-14 | 响水赛特机械有限责任公司 | A kind of Combined bearing base being easily installed |
| CN208651450U (en) * | 2018-08-14 | 2019-03-26 | 德尔玛轴承有限公司 | A kind of deep groove ball bearing component |
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2019
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| GB708890A (en) * | 1951-06-30 | 1954-05-12 | Loro & Parisini Societa Per Az | Process for mounting ball or roller bearings |
| CN204628323U (en) * | 2015-04-28 | 2015-09-09 | 德清恒丰机械有限公司 | Lubricating bearings seat |
| CN205669543U (en) * | 2016-05-24 | 2016-11-02 | 艾尼科环保技术(安徽)有限公司 | A kind of self-lubricating plain bearing of band locating flange |
| CN206608466U (en) * | 2017-03-08 | 2017-11-03 | 无锡市翱宇特新科技发展有限公司 | A kind of damping self-lubricating bearing seat |
| CN207554604U (en) * | 2017-12-08 | 2018-06-29 | 比尔安达（安徽）纳米涂层技术有限公司 | A kind of bearing block of coated with nano composite coating |
| CN108253028A (en) * | 2018-03-02 | 2018-07-06 | 响水县金固轴承座制造有限公司 | The roll filmatic bearing bearing block that a kind of large size is easily installed |
| CN208236914U (en) * | 2018-03-28 | 2018-12-14 | 响水赛特机械有限责任公司 | A kind of Combined bearing base being easily installed |
| CN208651450U (en) * | 2018-08-14 | 2019-03-26 | 德尔玛轴承有限公司 | A kind of deep groove ball bearing component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110185708A (en) | 2019-08-30 |
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