CN114321189B - High-stability vertical outer spherical bearing seat and processing method thereof - Google Patents
High-stability vertical outer spherical bearing seat and processing method thereof Download PDFInfo
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- CN114321189B CN114321189B CN202210024888.7A CN202210024888A CN114321189B CN 114321189 B CN114321189 B CN 114321189B CN 202210024888 A CN202210024888 A CN 202210024888A CN 114321189 B CN114321189 B CN 114321189B
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- 238000003672 processing method Methods 0.000 title abstract description 9
- 238000009434 installation Methods 0.000 claims abstract description 18
- 239000011324 bead Substances 0.000 claims abstract description 5
- 239000011521 glass Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 abstract description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical group 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 description 16
- 238000007789 sealing Methods 0.000 description 9
- 230000005540 biological transmission Effects 0.000 description 8
- 238000005096 rolling process Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000005266 casting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 238000007514 turning Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Support Of The Bearing (AREA)
- Rolling Contact Bearings (AREA)
- Bearings For Parts Moving Linearly (AREA)
Abstract
The invention provides a high-stability vertical outer spherical bearing seat and a processing method thereof, and relates to the technical field of bearing seats, the bearing seat comprises a base, a main body of the base is of a cuboid structure, a groove is formed at the bottom end of the base, mounting holes are formed in the left side and the right side of the inside of the base, the mounting holes are used for assembling adjusting screws, the problem that the existing bearing seat cannot be kept in a horizontal state after being assembled when being assembled on an inclined plane, the connection of a shaft is inconvenient, the normal rotation of the shaft is easily affected due to the fact that sundries such as dust infiltrate into the inside of the bearing seat after the assembly of the bearing seat is completed, the problem of instability exists, horizontal beads roll in the inside of a guide rail, the horizontal state of the base body can be intuitively judged when the base body is assembled, and the horizontal state of the base body can be quickly adjusted by adjusting the adjusting screws arranged on the inner side of an installation block, and the aim of being more practical is achieved.
Description
Technical Field
The invention relates to the technical field of bearing seats, in particular to a high-stability vertical outer spherical bearing seat and a processing method thereof.
Background
The bearing seat is a bearing seat capable of receiving comprehensive load, and has the characteristics of compact structure, sensitive rotation, convenient maintenance of the device and the like.
However, in the case of the current bearing seat, the stability of the bearing seat is affected by the paint surface arranged at the bottom end of the base due to the difference of the assembly process when the current bearing seat is used, the bearing seat cannot be ensured to be in a horizontal state after being assembled when the bearing seat is installed on the inclined surface, the connection of the shaft is inconvenient, the normal rotation of the shaft is easily affected by impurities such as dust penetrating into the bearing seat after the assembly of the bearing seat is completed, and instability exists.
Disclosure of Invention
In view of the above, the present invention provides a high-stability vertical outer spherical bearing seat and a processing method thereof, which has a groove formed at the bottom end of a base, and a cross retainer provided inside the groove, wherein the cross retainer is arranged to ensure that the base can be more stable during assembly, and no paint structure is provided at the bottom ends of the base and the cross retainer, so that the vertical outer spherical bearing seat has higher stability.
The invention provides a high-stability vertical outer spherical bearing seat and a processing method thereof, which specifically comprise the following steps: the base, the main part of base is the cuboid structure, and the bottom of base has seted up the recess, has all seted up the mounting hole in the inside left and right sides of base, and the mounting hole is used for assembling adjusting screw, still fixedly connected with cross holder in the recess that the bottom of base was seted up, and cross holder is used for supporting the base;
Optionally, the outside of adjusting screw has twisted the installation piece, and the screw has also been seted up to the inside of installation piece, installs the connecting block through the attenuator at the other end of installation piece, and the attenuator is equipped with everywhere altogether, and wherein every two vertically adjacent attenuator are a set of, and two sets of attenuator are installed respectively in the side position of two connecting blocks.
Optionally, the installation piece articulates in the outside position of pedestal, and the installation piece is equipped with two altogether, and two installation pieces articulate respectively in the left and right sides position of pedestal, and the preceding terminal surface of pedestal still fixedly connected with guide rail has offered the glass window at the front end of guide rail, still roll and be connected with the horizontal pearl in the inside of guide rail.
Optionally, the screw hole that the inside left and right sides of base was offered is inside still to be screwed with adjusting screw, has offered flutedly at adjusting screw's front end, still is provided with the scale in the inside of recess, and the scale is used for showing adjusting screw's regulation range.
Optionally, the cavity has been seted up to the inside bottom of pedestal, has still pegged graft in the rear side of pedestal has curved magnetic chuck, and the inside of magnetic chuck is seted up flutedly, and the recess is used for collecting the sweeps, and the annular has all been seted up to both sides around the inside of pedestal.
Optionally, the inside sliding connection of recess that sets up of pedestal has outer retaining ring, has seted up the spacing groove in one side of outer retaining ring, has still embedded the interior sealing washer in the inside of spacing groove, has seted up logical groove in the inside bottom of pedestal.
Optionally, the inside of the logical groove of seting up of inside bottom of seat still is the straight line array and installs the fin, and outer retaining ring is equipped with two altogether, and two outer retaining rings rotate respectively and connect the inside position of two spouts of seting up in the inside of seat, still install the holder in the inside of two outer retaining rings, still be annular array in the inside of holder and install the spin.
The invention discloses a processing method of a high-stability vertical outer spherical bearing seat, which comprises the following steps:
1) Firstly, improving a product mould and producing a casting blank;
2) The base body is processed, the bottom is required to be flat, the radian is consistent, and the high fineness is required;
3) Manufacturing and producing the outer retainer ring by using a mould;
4) Forging, turning, quenching, rough grinding and fine grinding the bearing and mounting the bearing;
5) The outer retainer ring installation tool is also an important link, all aspects of the outer retainer ring installation tool are required to be matched, the outer retainer ring and the seat body can be smoothly installed, the outer retainer ring and the seat body are extruded into a whole by the die tool, and the bearing and the seat body are assembled into a whole.
Advantageous effects
Compared with the prior art, the bearing seat provided by the embodiment of the invention has the advantages that the annular clamping grooves are arranged at the two ends of the inner side of the seat body, the clamping grooves are combined with the retainer ring, and the bearing seat is extruded into a whole by using a tool, so that the bearing seat can be prevented from falling off. Meanwhile, the impact force of external impurities (soil, dust and stones) on the sealing ring in the using process is effectively reduced, the working environment of the internal key sealing piece is kept stable, and the sealing failure caused by stress or friction with the impurities of the internal second check ring is prevented. Through experiments, the inner-layer rubber sealing element can effectively protect the integrity and cleanness of the main sealing element in the bearing, effectively prevent impurities from invading the bearing, prolong the service life of the inner-layer rubber sealing element, and further improve the service life of the bearing.
In addition, through being provided with the guide rail in the front end of pedestal, and the inside of guide rail has still rolled the horizontal pearl, and then can audio-visual judging the horizontality of pedestal when the pedestal is assembled to can carry out quick adjustment with the horizontality of pedestal through adjusting the adjusting screw who installs in the installation piece inboard, and then reach more practical purpose.
In addition, through being provided with the holder in the inside of outer retainer to be provided with the spin through the holder, can carry out more firm connection operation when the transmission shaft assembly to the inside of bearing frame, and the curved magnetic chuck that sets up in the pedestal also can collect the metal sweeps that produces when the transmission shaft rotates fast, and then reaches more practical purpose.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below.
The drawings described below are only for illustration of some embodiments of the invention and are not intended to limit the invention.
In the drawings:
FIG. 1 shows a schematic view of a front side view of a bearing housing in a partially disassembled and semi-sectioned state, according to an embodiment of the present invention;
FIG. 2 shows a schematic view of a partial structure of a bearing housing according to an embodiment of the present invention in a partially disassembled and semi-sectioned state from a top side view;
FIG. 3 shows a schematic view of an assembled structure of a bearing housing according to an embodiment of the present invention;
FIG. 4 shows a schematic of a base-to-scale display of a bearing housing according to an embodiment of the invention;
FIG. 5 shows a schematic view of a seat-to-ball display configuration of a seat according to an embodiment of the present invention;
FIG. 6 shows a schematic diagram of a housing-to-inner mounting block display of a bearing housing according to an embodiment of the invention;
FIG. 7 shows an enlarged schematic view of the bearing housing of FIG. 2 at A in accordance with an embodiment of the present invention;
FIG. 8 illustrates an enlarged schematic view of the structure of the bearing housing at B of FIG. 2 in accordance with an embodiment of the present invention;
list of reference numerals
1. A base; 2. a cross-shaped retainer; 3. a base; 4. adjusting a screw; 5. a connecting block; 6. a damper; 7. a guide rail; 8. horizontal beads; 9. a magnetic chuck; 10. a heat sink; 11. an outer retainer ring; 12. a limit groove; 13. a retainer; 14. a rolling ball; 15. an inner seal ring; 16. a mounting block; 17. a scale.
Detailed Description
In order to make the objects, aspects and advantages of the technical solution of the present invention more clear, the technical solution of the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings of the specific embodiment of the present invention. Unless otherwise indicated, terms used herein have the meaning common in the art. Like reference numerals in the drawings denote like parts.
Examples: please refer to fig. 1 to 8:
The invention provides a high-stability vertical outer spherical bearing seat and a processing method thereof, comprising the following steps: the base 1, the main part of base 1 is the cuboid structure, and the bottom of base 1 is seted up flutedly, and the mounting hole has all been seted up to the inside left and right sides at base 1, and the mounting hole is used for assembling adjusting screw 4, and the inside fixedly connected with cross holder 2 of recess that sets up in the bottom of base 1, cross holder 2 are used for supporting base 1.
In addition, according to the embodiment of the invention, as shown in fig. 1-4, an adjusting screw 4 is screwed in screw holes formed in the left and right sides of the inside of the base 1, a groove is formed in the front end of the adjusting screw 4, scales 17 are further arranged in the groove, the scales 17 are used for displaying the adjusting amplitude of the adjusting screw 4, a mounting block 16 is screwed on the outer side of the adjusting screw 4, screw holes are also formed in the mounting block 16, a connecting block 5 is mounted at the other end of the mounting block 16 through the damper 6, the dampers 6 are all provided, wherein every two longitudinally adjacent dampers 6 are in one group, and two groups of dampers 6 are respectively mounted at the side positions of the two connecting blocks 5.
In addition, according to the embodiment of the invention, as shown in fig. 1-6, the mounting block 16 is hinged at the outer side of the seat body 3, and the mounting block 16 is provided with two parts, the two parts of the mounting block 16 are respectively hinged at the left side and the right side of the seat body 3, the front end surface of the seat body 3 is fixedly connected with the guide rail 7, the front end of the guide rail 7 is provided with a glass window, the inside of the guide rail 7 is also in rolling connection with the horizontal bead 8, the bottom end of the inside of the seat body 3 is provided with a cavity, the rear side of the seat body 3 is also inserted with the arc-shaped magnetic chuck 9, the inside of the magnetic chuck 9 is provided with a groove, the groove is used for collecting waste scraps, the front side and the rear side of the inside of the seat body 3 are provided with annular grooves, and the bottom end of the seat body 3 is also fixedly connected with the cross retainer 2.
In addition, according to the embodiment of the invention, as shown in fig. 1-8, an outer baffle ring 11 is slidingly connected in a groove formed in the base body 3, a limit groove 12 is formed in one side of the outer baffle ring 11, an inner sealing ring 15 is embedded in the limit groove 12, a through groove is formed in the bottom end of the base body 3, cooling fins 10 are arranged in a linear array in the through groove formed in the bottom end of the base body 3, two positions of the outer baffle ring 11 are arranged in total, the two outer baffle rings 11 are respectively connected in a rotating manner in the inner positions of two sliding grooves formed in the base body 3, a retainer 13 is arranged in the two outer baffle rings 11, and rolling balls 14 are arranged in an annular array in the retainer 13.
The invention discloses a processing method of a high-stability vertical outer spherical bearing seat, which comprises the following steps:
1) Firstly, improving a product mould and producing a casting blank;
2) The base body 3 is processed, and the requirements of flat bottom, consistent radian and high fineness are met;
3) Manufacturing and producing the outer retainer ring 11 by a mould;
4) Forging, turning, quenching, rough grinding and fine grinding the bearing and mounting the bearing;
5) The installation tool of the outer retainer ring 11 is also an important link, all aspects of the installation tool are required to be matched, the installation tool is smooth, the stabilization effect that the outer retainer ring 11 and the seat body 3 are extruded into a whole by using a die tool can be achieved, and the assembly of the bearing and the seat body 3 is integrated.
Specific use and action of the embodiment: the base 1 is placed at a proper position for placement, the bottom end of the base 1 is provided with a groove, the inside of the groove is fixedly connected with the cross retainer 2, and the stability of the assembled rear end of the base body 3 can be ensured through the arrangement of the cross retainer 2 when the base 1 is assembled on a platform;
Then the adjusting screw 4 is screwed into the mounting block 16 and passes through screw holes formed in the left side and the right side of the mounting block 16 and the base 1 to be screwed and assembled, and after the adjusting screw 4 completes the assembly of the mounting block 16 and the base 1, the current assembly condition of the base 3 can be judged by observing the rolling condition of the horizontal beads 8 mounted in the guide rail 7 at the front end of the base 3;
When the seat body 3 is inclined in assembly, the horizontal degree of the seat body 3 can be corrected by adjusting the adjusting screw 4 on the same side of the inclination direction, and two dampers 6 are further arranged between the mounting block 16 and the connecting block 5, so that smooth rotation can be performed after a transmission shaft is assembled in the seat body 3, and the current horizontal state of the seat body 3 can be adjusted smoothly through rotation of the adjusting screw 4 through hinged connection between the connecting block 5 and the seat body 3;
Then, the inner sealing ring 15 is assembled to the inner position of the limit groove 12 formed in the inner part of the outer retainer ring 11, the rolling ball 14 is embedded and installed to the inner side position of the outer retainer ring 11 through the retainer 13, then, the two outer retainer rings 11 are assembled to the inner positions of the two annular grooves formed in the inner part of the seat body 3, at the moment, the transmission shaft is inserted into the inner side position of the outer retainer ring 11, and the problem that foreign matters such as dust outside can be effectively prevented from entering the inner part of the seat body 3 to influence the normal rotation of the transmission shaft through the arrangement of the outer retainer rings 11 occurs;
And because the through groove has been seted up to the inside bottom of pedestal 3, and still be the linear array in the inside of through groove and install fin 10, the setting of fin 10 can carry out efficient heat dissipation operation when the transmission shaft rotates, and can produce metal sweeps because of wearing and tearing at the rotation in-process of transmission shaft, collect the metal sweeps that produce when wearing and tearing through the through groove of the inside bottom of pedestal 3 through the magnetic chuck 9 of grafting pedestal 3 rear side, and then reach and avoid leading to the circumstances that the transmission shaft aggravates wearing and tearing because of the existence of metal sweeps to appear.
Finally, it should be noted that the present invention is generally described in terms of a/a pair of components, such as the location of each component and the mating relationship therebetween, however, those skilled in the art will appreciate that such location, mating relationship, etc. are equally applicable to other components/other pairs of components.
The foregoing is merely exemplary embodiments of the present invention and is not intended to limit the scope of the invention, which is defined by the appended claims.
Claims (1)
1. The utility model provides a vertical ectosphere bearing frame of high stability which characterized in that, a vertical ectosphere bearing frame of high stability includes: the base (1), the main part of base (1) is cuboid structure, and the bottom of base (1) is seted up flutedly, the mounting hole has all been seted up at the inside left and right sides of base (1), the mounting hole is used for assembling adjusting screw (4), the inside fixedly connected with cross holder (2) of recess that sets up of base (1) still, cross holder (2) are used for supporting base (1), the inside sliding connection of recess that sets up of base (3) has outer retainer (11), spacing groove (12) have been seted up in one side of outer retainer (11), still embedded inner seal circle (15) in the inside of spacing groove (12), open the groove in the inside bottom of base (3), the inside of open groove of base (3) still is sharp array-mounted and has fin (10), outer retainer (11) are equipped with two places altogether, and two places outer retainer (11) rotate respectively the inside position of connecting two spouts that set up in base (3), the inside of two places outer retainer (11) still has inner mounting (13) at the inside of retaining groove (12), still be the screw (13) is set up at the inside of screw (4) in advance of adjusting screw (4) and set up in the inside of two side of base (3), the scale (17) is used for showing the adjustment range of adjusting screw (4), install installation piece (16) have been twisted in the outside of adjusting screw (4), screw has also been seted up in the inside of installation piece (16), connecting block (5) have been installed through attenuator (6) at the other end of installation piece (16), attenuator (6) are equipped with everywhere altogether, wherein every two vertically adjacent attenuator (6) are a set of, and two sets of attenuator (6) are installed respectively in the side position of two connecting blocks (5), the outside position of seat body (3) is articulated to installation piece (16), and install piece (16) and be equipped with two altogether, two installation piece (16) are articulated respectively in the left and right sides position of seat body (3), the preceding terminal surface of seat body (3) still fixedly connected with guide rail (7), glass window has been seted up at the front end of guide rail (7), the inside of guide rail (7) still roll-connect with horizontal bead (8), the cavity has been seted up to the inside bottom of seat body (3), the inside of seat body (3) has still been equipped with the inside recess (9) of seat body (3), and has been seted up the arc-shaped recess for the inside of seat body (9) is all around, and the arc-shaped suction cup (9) has been seted up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210024888.7A CN114321189B (en) | 2022-01-11 | 2022-01-11 | High-stability vertical outer spherical bearing seat and processing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210024888.7A CN114321189B (en) | 2022-01-11 | 2022-01-11 | High-stability vertical outer spherical bearing seat and processing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114321189A CN114321189A (en) | 2022-04-12 |
| CN114321189B true CN114321189B (en) | 2024-04-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210024888.7A Active CN114321189B (en) | 2022-01-11 | 2022-01-11 | High-stability vertical outer spherical bearing seat and processing method thereof |
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| Country | Link |
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| CN (1) | CN114321189B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114810840A (en) * | 2022-05-23 | 2022-07-29 | 陈治国 | Possesses split type heat dissipation bearing frame of overheat prevention |
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|---|---|---|---|---|
| CN2314143Y (en) * | 1996-12-06 | 1999-04-14 | Skf梅肯公司 | Bearing casing |
| JP2000320560A (en) * | 1999-05-13 | 2000-11-24 | Matsushita Electric Ind Co Ltd | Turn type actuator and manufacture thereof |
| CN203161855U (en) * | 2013-04-16 | 2013-08-28 | 无锡市滚动轴承有限公司 | Plummer block with sealing performance |
| CN207470624U (en) * | 2017-11-29 | 2018-06-08 | 河北万转腾远轴承有限公司 | A kind of rolling bearing units of good airproof performance |
| CN208040946U (en) * | 2018-03-28 | 2018-11-02 | 响水赛特机械有限责任公司 | One kind being easily installed fixed small-size shaft bearing |
| CN112855774A (en) * | 2021-02-23 | 2021-05-28 | 单锦炜 | Cooling structure capable of effectively preventing bearing from overheating |
| CN214171254U (en) * | 2020-12-10 | 2021-09-10 | 东莞市阿力玛机电科技有限公司 | Threaded rod supporting seat convenient to adjust |
| CN214221813U (en) * | 2020-12-31 | 2021-09-17 | 响水县创诚紧定套有限公司 | High-bearing high-temperature-resistant bearing seat |
| CN214246504U (en) * | 2020-12-18 | 2021-09-21 | 阜阳市科锦装饰材料有限公司 | Novel support is used in wallboard installation |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005059032A1 (en) * | 2005-12-10 | 2007-06-14 | Schaeffler Kg | Radial rolling bearings, in particular single-row grooved rolling bearings |
-
2022
- 2022-01-11 CN CN202210024888.7A patent/CN114321189B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2314143Y (en) * | 1996-12-06 | 1999-04-14 | Skf梅肯公司 | Bearing casing |
| JP2000320560A (en) * | 1999-05-13 | 2000-11-24 | Matsushita Electric Ind Co Ltd | Turn type actuator and manufacture thereof |
| CN203161855U (en) * | 2013-04-16 | 2013-08-28 | 无锡市滚动轴承有限公司 | Plummer block with sealing performance |
| CN207470624U (en) * | 2017-11-29 | 2018-06-08 | 河北万转腾远轴承有限公司 | A kind of rolling bearing units of good airproof performance |
| CN208040946U (en) * | 2018-03-28 | 2018-11-02 | 响水赛特机械有限责任公司 | One kind being easily installed fixed small-size shaft bearing |
| CN214171254U (en) * | 2020-12-10 | 2021-09-10 | 东莞市阿力玛机电科技有限公司 | Threaded rod supporting seat convenient to adjust |
| CN214246504U (en) * | 2020-12-18 | 2021-09-21 | 阜阳市科锦装饰材料有限公司 | Novel support is used in wallboard installation |
| CN214221813U (en) * | 2020-12-31 | 2021-09-17 | 响水县创诚紧定套有限公司 | High-bearing high-temperature-resistant bearing seat |
| CN112855774A (en) * | 2021-02-23 | 2021-05-28 | 单锦炜 | Cooling structure capable of effectively preventing bearing from overheating |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114321189A (en) | 2022-04-12 |
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