CN115007447A - Bearing production is with vibrations screening device - Google Patents
Bearing production is with vibrations screening device Download PDFInfo
- Publication number
- CN115007447A CN115007447A CN202210696899.XA CN202210696899A CN115007447A CN 115007447 A CN115007447 A CN 115007447A CN 202210696899 A CN202210696899 A CN 202210696899A CN 115007447 A CN115007447 A CN 115007447A
- Authority
- CN
- China
- Prior art keywords
- shell
- wall
- bearing production
- screening device
- slider
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- Rolling Contact Bearings (AREA)
Abstract
The invention relates to the technical field of bearing production, in particular to a vibration screening device for bearing production. Including the shell, top cap and controller, shell inner chamber upper portion position is provided with the frame of placing that has the mesh, shell inner wall upper portion rigidity is provided with the installation piece, the fixed slide bar that is provided with between the installation piece, place frame outer wall upper portion rigidity and be provided with the slider, slider and slide bar sliding connection, the position cover is equipped with the spring between slider outer wall and the installation piece, slider top rigidity is provided with the dead lever, dead lever outer wall rigidity installs shock dynamo, shell right side outer wall middle part position is provided with the oiling mouth, the shell bottom is handstand toper structure, shell bottom left side position is provided with the oil discharge outlet, top cap bottom middle part position fixed mounting has electric telescopic handle, the electro-magnet is installed to electric telescopic handle bottom position. The steel balls can be prevented from being damaged by impact among the steel balls in the vibrating screening process, and the qualification rate of the steel balls is ensured.
Description
Technical Field
The invention relates to the technical field of bearing production, in particular to a vibration screening device for bearing production.
Background
The bearing is an important part in the modern mechanical equipment, and has the main functions of supporting the mechanical rotating body, reducing the friction coefficient in the movement process of the mechanical rotating body and ensuring the rotation precision of the mechanical rotating body; in the production and processing process of the bearing, steel balls need to be screened to ensure the assembly of the steel balls.
In the steel ball screening equipment on the market, in the screening process, steel balls are mutually impacted, so that the outer walls of the steel balls are damaged, and the problem is difficult to overcome.
Disclosure of Invention
Technical problem to be solved
In order to solve the problems in the prior art, the invention provides the vibration screening device for bearing production, which can prevent the steel balls from being damaged by impact among the steel balls in the vibration screening process, and ensure the qualified rate of the steel balls.
(II) technical scheme
In order to achieve the purpose, the invention adopts the main technical scheme that: including shell, top cap and controller, shell cavity upper portion position is provided with the frame of placing that has the mesh, shell inner wall upper portion rigidity is provided with the installation piece, the fixed slide bar that is provided with between the installation piece, it is provided with the slider to place frame outer wall upper portion rigidity, slider and slide bar sliding connection, the position cover is equipped with the spring between slider outer wall and the installation piece, slider top rigidity is provided with the dead lever, dead lever outer wall rigidity installs shock dynamo, shell right side outer wall middle part position is provided with the oiling mouth, the shell bottom is the toper structure that stands upside down, shell bottom left side position is provided with the oil discharge outlet, top cap bottom middle part fixed mounting has electric telescopic handle, the electro-magnet is installed to electric telescopic handle bottom position.
Preferably, the bottom of the top cover is provided with an air flushing bag matched with the fixing rod.
Preferably, the air-inflating bag is of an inverted frustum structure.
Preferably, a mounting plate is fixedly mounted on the fixing rod, and the vibration motor is fixedly mounted on the fixing rod through the mounting plate.
Preferably, the fixing rods are provided with four.
Preferably, the bottom of the shell is provided with a support leg.
(III) advantageous effects
The invention provides a vibration screening device for bearing production. The method has the following beneficial effects:
(1) when placing the frame, because the shell cavity pours into fluid into in, can avoid direct striking to place the frame when the steel ball whereabouts, can play the effect of buffer protection, shock dynamo can reduce mutual impact between the steel ball along with placing the steel ball that the frame bounced at the during operation, avoids the steel ball to take place the damage.
(2) The steel balls in the placing frames are sucked through the electromagnets, and oil can directly drip in the sucking process, so that the steel balls can be collected more conveniently.
Drawings
FIG. 1 is a front cross-sectional view of the present invention.
In the figure: 1. a housing; 2. a top cover; 3. a controller; 4. placing the frame; 5. mounting blocks; 6. a slide bar; 7. a slider; 8. a spring; 9. a fixing rod; 10. vibrating a motor; 11. an oil filling port; 12. an oil discharge port; 13. an electric telescopic rod; 14. an electromagnet; 15. inflating the air bag; 16. mounting a plate; 17. and (5) supporting legs.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
As shown in fig. 1, the vibration screening apparatus for bearing production of the present embodiment includes a housing 1, top cap 2 and controller 3, 1 inner chamber upper portion position of shell is provided with the frame 4 of placing that has the mesh, 1 inner wall upper portion rigidity of shell is provided with installation piece 5, the fixed slide bar 6 that is provided with between installation piece 5, it is provided with slider 7 to place 4 outer wall upper portion rigidity of frame, slider 7 and 6 sliding connection of slide bar, the position cover is equipped with spring 8 between slider 7 outer wall and the installation piece 5, 7 top rigidity of slider are provided with dead lever 9, dead lever 9 outer wall rigidity installs vibrating motor 10, 1 right side outer wall middle part position of shell is provided with oiling mouth 11, 1 bottom of shell is inverted cone structure, 1 bottom left side position of shell is provided with oil discharge outlet 12, 2 bottom middle position of top cap fixed mounting has electric telescopic handle 13, electric telescopic handle 13 bottom position installs electro-magnet 14. When the steel balls are placed in the placing frame 4, oil is injected into the inner cavity of the shell 1, the steel balls can be prevented from directly impacting the placing frame 4 when falling, the buffer protection effect can be achieved, the vibration motor can reduce mutual impact between the steel balls along with the steel balls placed on the placing frame 4 to bounce when working, and damage to the steel balls is avoided.
Furthermore, the bottom of the top cover 2 is provided with an air-inflating bag 15 matched with the fixing rod 9. The air-inflating bag 15 can prevent the fixed frame 4 from shaking too much, and protect the top cover 2.
In one embodiment of the present invention, the air-inflating bag 15 has an inverted frustum structure.
As an embodiment of the present invention, an installation plate 16 is fixedly installed on the fixing rod 9, and the vibration motor 10 is fixedly installed on the fixing rod 9 through the installation plate 16.
As one embodiment of the present invention, four fixing bars 9 are provided.
As a specific embodiment of the invention, a supporting leg 17 is installed at the bottom position of the shell 1.
The working principle is as follows: at first through oiling mouth 11 to 1 inner chamber injection fluid of shell, then add the steel ball that needs the screening and place in the frame 4, then close top cap 2, top cap 2 can avoid the fluid to splash, then start shock dynamo 10, shock dynamo 10 drives and places the frame 4 vibrations, place the steel ball vibrations in the frame 4 and play, the less steel ball of diameter passes the mesh of placing on the frame 4, fall to 1 inner chamber bottom of shell, the steel ball is placing and when shaking, fluid can play the guard action to the steel ball, avoid the steel ball to take place the damage, after the screening, at first emit fluid through oil discharge outlet 12, then open the switch of shell 1 bottom, emit unqualified steel ball.
Claims (6)
1. The utility model provides a bearing production is with vibrations screening device, includes shell (1), top cap (2) and controller (3), its characterized in that: the device is characterized in that a placing frame (4) with meshes is arranged at the upper part of an inner cavity of the shell (1), a mounting block (5) is fixedly arranged at the upper part of the inner wall of the shell (1), a sliding rod (6) is fixedly arranged between the mounting blocks (5), a sliding block (7) is fixedly arranged at the upper part of the outer wall of the placing frame (4), the sliding block (7) is slidably connected with the sliding rod (6), a spring (8) is sleeved at the position between the outer wall of the sliding block (7) and the mounting block (5), a fixing rod (9) is fixedly arranged at the top of the sliding block (7), a vibration motor (10) is fixedly arranged at the outer wall of the fixing rod (9), an oil filling port (11) is arranged at the middle part of the outer wall at the right side of the shell (1), the bottom of the shell (1) is of an inverted conical structure, and an oil discharging port (12) is arranged at the left side of the bottom of the shell (1), the electric telescopic handle (13) is fixedly installed at the middle position of the bottom of the top cover (2), and the electromagnet (14) is installed at the bottom of the electric telescopic handle (13).
2. The vibratory screening device for bearing production as set forth in claim 1, wherein: and an air-inflating bag (15) matched with the fixing rod (9) is arranged at the bottom of the top cover (2).
3. The vibratory screening device for bearing production of claim 2, wherein: the air flushing bag (15) is of an inverted frustum structure.
4. The vibratory screening device for bearing production of claim 1, wherein: the vibration motor is characterized in that a mounting plate (16) is fixedly mounted on the fixing rod (9), and the vibration motor (10) is fixedly mounted on the fixing rod (9) through the mounting plate (16).
5. The vibratory screening device for bearing production of claim 4, wherein: the number of the fixing rods (9) is four.
6. The vibratory screening device for bearing production of claim 1, wherein: the bottom of the shell (1) is provided with a support leg (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210696899.XA CN115007447A (en) | 2022-06-20 | 2022-06-20 | Bearing production is with vibrations screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210696899.XA CN115007447A (en) | 2022-06-20 | 2022-06-20 | Bearing production is with vibrations screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115007447A true CN115007447A (en) | 2022-09-06 |
Family
ID=83075283
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210696899.XA Pending CN115007447A (en) | 2022-06-20 | 2022-06-20 | Bearing production is with vibrations screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115007447A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003169615A (en) * | 2001-09-27 | 2003-06-17 | Noritake Kagaku:Kk | Rice embryo sieving device |
| CN210386524U (en) * | 2019-07-16 | 2020-04-24 | 江苏高越高新科技有限公司 | Can prevent ceramic ball sieving mechanism of harm |
| CN211303733U (en) * | 2019-08-19 | 2020-08-21 | 庄静 | Screening device for bearing inner balls |
| CN214865271U (en) * | 2021-03-15 | 2021-11-26 | 山东燕龙基环保科技有限公司 | Vibrating screen capable of screening various substances |
| CN215031069U (en) * | 2021-06-25 | 2021-12-07 | 莱芜亿达新材料科技有限公司 | Screening device convenient to use for aluminum oxide ball granulating process |
| CN215030975U (en) * | 2021-05-26 | 2021-12-07 | 龙岩高岭土股份有限公司 | A reciprocating sieve for kaolin ore deposit screening |
| CN215878745U (en) * | 2021-10-07 | 2022-02-22 | 江西博鼎新材料技术有限公司 | Screening mechanism of special ceramic ball of cement |
-
2022
- 2022-06-20 CN CN202210696899.XA patent/CN115007447A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003169615A (en) * | 2001-09-27 | 2003-06-17 | Noritake Kagaku:Kk | Rice embryo sieving device |
| CN210386524U (en) * | 2019-07-16 | 2020-04-24 | 江苏高越高新科技有限公司 | Can prevent ceramic ball sieving mechanism of harm |
| CN211303733U (en) * | 2019-08-19 | 2020-08-21 | 庄静 | Screening device for bearing inner balls |
| CN214865271U (en) * | 2021-03-15 | 2021-11-26 | 山东燕龙基环保科技有限公司 | Vibrating screen capable of screening various substances |
| CN215030975U (en) * | 2021-05-26 | 2021-12-07 | 龙岩高岭土股份有限公司 | A reciprocating sieve for kaolin ore deposit screening |
| CN215031069U (en) * | 2021-06-25 | 2021-12-07 | 莱芜亿达新材料科技有限公司 | Screening device convenient to use for aluminum oxide ball granulating process |
| CN215878745U (en) * | 2021-10-07 | 2022-02-22 | 江西博鼎新材料技术有限公司 | Screening mechanism of special ceramic ball of cement |
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