CN220461284U - Bearing steel ball screening sorting device - Google Patents

Abstract

The utility model relates to a bearing steel ball screening and sorting device, which comprises a bottom plate, wherein a plurality of springs are symmetrically and fixedly arranged at the top end of the bottom plate, a box body is fixedly arranged at the top end of the springs, a feed hopper is fixedly arranged at the upper part of one side of the box body, a plurality of air cylinders are fixedly arranged on the annular array on the outer wall of the upper part of the box body, the output ends of the air cylinders are fixedly connected with a cover plate, a plurality of connecting rods I are fixedly arranged at the annular array at the bottom end of the cover plate, a screen plate I is fixedly connected with the bottom end of the connecting rods I, a plurality of connecting rods II are fixedly arranged at the annular array at the bottom end of the screen plate I, a screen plate II is fixedly arranged at the bottom end of the connecting rods II, and a screen plate III is fixedly connected with the bottom end of the connecting rods III.

Description

Bearing steel ball screening sorting device

Technical Field

The utility model relates to a bearing steel ball screening and sorting device, and belongs to the technical field of steel ball screening and sorting devices.

Background

The bearing steel ball, also called chrome steel ball, ball is mainly used for bearing production and assembly, is an important part of bearing composition, has very key effect, and is widely applied to other various industry machines.

According to the publication number CN210304583U discloses a wind-powered electricity generation bearing steel ball autofilter device, through be provided with on the screening board and stir the board, driving motor drives solid fixed ring and rotates, gu fixed ring moves and stir the board and rotate on the screening board, thereby can stir the steel ball on the screening board, make the steel ball can be quick through screening hole gliding, effectively avoid the big steel ball of diameter to gather the problem that influences the steel ball gliding of diameter little on the screening board, the screening efficiency has been promoted, utilize the screening board of slope installation to make the steel ball after the screening can the quick slip discharge screening case under self action of gravity simultaneously, and a structure is simple, and convenient operation.

When the device is used, when the size of the steel ball is slightly larger than the diameter of the sieve holes on the screening plate, the phenomenon that the steel ball is clamped into the sieve holes easily occurs at the moment, so that the subsequent normal use of the device is affected, and meanwhile, the steel ball is not convenient to clamp in the screening plate for cleaning.

Disclosure of Invention

The utility model aims to provide the bearing steel ball screening and sorting device which can conveniently clean the screening plates, so that the influence on the normal use of the device caused by the blockage of the screening plates is effectively avoided, the practicability of the device is effectively improved, and the problems in the background technology are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a bearing steel ball screening sorting device, includes the bottom plate, the top symmetry of bottom plate is fixed and is equipped with a plurality of springs, the fixed box that is equipped with in top of spring, the fixed feeder hopper that is equipped with in one side upper portion of box, annular array is fixed on the upper portion outer wall of box is equipped with a plurality of cylinders, the output fixedly connected with apron of cylinder, the fixed a plurality of connecting rods one that is equipped with of bottom annular array of apron, the bottom fixedly connected with screen plate one of connecting rod, the bottom annular array of screen plate one is fixed and is equipped with a plurality of connecting rods two, the bottom fixedly connected with screen plate two of connecting rod, the bottom annular array of screen plate two is fixed and is equipped with a plurality of connecting rods three, the bottom fixedly connected with screen plate three of connecting rod, the box is kept away from one side array of feeder hopper is fixed and is equipped with the discharging pipe.

Further, the bottom end fixing of box is equipped with vibrating motor.

Further, the diameter of the sieve holes on the first sieve plate is larger than that of the sieve holes on the second sieve plate, and the diameter of the sieve holes on the second sieve plate is larger than that of the sieve holes on the third sieve plate.

Further, the fixed rotating electrical machines that is equipped with in top of apron, the output fixedly connected with dwang of rotating electrical machines, the bottom of dwang runs through sieve one, sieve two and with the top of sieve three is contradicted, the array is fixed on the dwang to be equipped with a plurality of scrapes the pole, scrape the bottom of pole respectively with adjacent sieve one, sieve two, the top of sieve three is contradicted.

Further, the bottom inner wall of the box body is arranged in an inclined mode, and an elastic cushion is fixedly arranged on the bottom inner wall of the box body.

Furthermore, the front side of the box body is fixedly embedded with an observation window in a penetrating mode.

The beneficial effects of the utility model are as follows:

when the screening plate is required to be cleaned, the cover plate is pushed to move upwards by the air cylinder, so that the cover plate drives the screening plate to move upwards by the connecting rod, the screening plate drives the screening plate to move upwards by the first connecting rod, and the screening plate drives the screening plate to move upwards by the second connecting rod.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain the utility model.

FIG. 1 is a front view of a bearing ball screening and sorting apparatus of the present utility model;

FIG. 2 is a schematic diagram of a bearing ball screening and sorting device according to the present utility model;

FIG. 3 is a bottom view of the housing and cover of the bearing ball screening and sorting apparatus of the present utility model;

fig. 4 is a top view of a screen plate one and a connecting rod one of the bearing steel ball screening and sorting device of the present utility model;

reference numerals in the drawings: 1. a bottom plate; 2. a spring; 3. a case; 4. a feed hopper; 5. a cylinder; 6. a cover plate; 7. a first connecting rod; 8. a first sieve plate; 9. a second connecting rod; 10. a second sieve plate; 11. a third connecting rod; 12. a third sieve plate; 13. a discharge pipe; 14. a vibration motor; 15. a rotating motor; 16. a rotating lever; 17. a scraping rod; 18. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment 1 referring to fig. 1 to 4, the present utility model provides a technical solution:

the utility model provides a bearing steel ball screening sorting device, including bottom plate 1, the top symmetry of bottom plate 1 is fixed and is equipped with a plurality of springs 2, the fixed box 3 that is equipped with in top of spring 2, the fixed feeder hopper 4 that is equipped with in one side upper portion of box 3, annular array is fixed on the upper portion outer wall of box 3 is equipped with a plurality of cylinders 5, the output fixedly connected with apron 6 of cylinder 5, the fixed a plurality of connecting rods one 7 that are equipped with of bottom annular array of apron 6, the bottom fixedly connected with sieve one of connecting rod one 7 8, the fixed a plurality of connecting rods two 9 that are equipped with of bottom annular array of sieve one 8, the bottom fixedly connected with sieve two 10 of connecting rod two 9, the fixed a plurality of connecting rods three 11 that are equipped with of bottom annular array of sieve two 10, the bottom fixedly connected with sieve three 12 of connecting rod three 11, one side array that the feeder hopper 4 is kept away from to box 3 is fixed and is equipped with discharging pipe 13.

Specifically, as shown in fig. 1 and 2, a vibrating motor 14 is fixed at the bottom end of the box body 3, and the box body 3 can be driven to vibrate by the vibrating motor 14, so that the steel balls can be conveniently screened.

Specifically, as shown in fig. 1-4, the diameter of the sieve holes on the first sieve plate 8 is larger than that of the sieve holes on the second sieve plate 10, the diameter of the sieve holes on the second sieve plate 10 is larger than that of the sieve holes on the third sieve plate 12, a rotating motor 15 is fixedly arranged at the top end of the cover plate 6, the output end of the rotating motor 15 is fixedly connected with a rotating rod 16, the bottom end of the rotating rod 16 penetrates through the first sieve plate 8, the second sieve plate 10 and is in conflict with the top end of the third sieve plate 12, a plurality of scraping rods 17 are fixedly arranged on the rotating rod 16 in an array manner, the bottom ends of the scraping rods 17 are respectively in conflict with the top ends of the adjacent first sieve plate 8, the second sieve plate 10 and the third sieve plate 12, and the rotating rod 16 can be driven to rotate through the rotating motor 15, so that the rotating rod 16 can drive the scraping rods 17 to scrape steel balls on the first sieve plate 8, the second sieve plate 10 and the third sieve plate 12, and the steel balls can be screened conveniently.

Specifically, as shown in fig. 2, the inner wall of the bottom end of the box body 3 is obliquely arranged, an elastic cushion is fixedly arranged on the inner wall of the bottom end of the box body 3, and the elastic cushion is arranged, so that the steel ball can be buffered, and the steel ball and the box body 3 can be effectively protected.

Embodiment 2 referring to fig. 1, the difference between this embodiment and embodiment 1 is that: the front side of the box body 3 is fixedly embedded with an observation window 18 in a penetrating mode, and the observation window 18 is arranged, so that the situation in the box body 3 is conveniently observed.

The working principle of the utility model is as follows: put into box 3 with the steel ball through feeder hopper 4, this moment the steel ball whereabouts is on sieve one 8, after the screening, the smaller steel ball whereabouts of diameter is on sieve two 10, through the screening of sieve two 10, make the smaller steel ball whereabouts of diameter to sieve three 12, and then sieve through sieve three 12, make the smaller steel ball whereabouts of diameter to box 3's bottom inner wall on, then discharge through the discharging pipe 13 that corresponds, can drive box 33 through vibrating motor 14, can drive dwang 16 through rotating motor 15 simultaneously and rotate, thereby make dwang 16 can drive and scrape the pole 17 and rotate, can scrape the steel ball and remove at sieve one 8, sieve two 10 and sieve three 12 through scraping the pole 17, thereby be convenient for sieve to the steel ball, when the sieve is clear up to the sieve, make the apron 6 upwards move through cylinder 5, thereby make the apron 6 drive one 8 upwards move through connecting rod two 9, then drive two 10 upwards move through connecting rod three 11, two 10 drive three sieve 12, the sieve 10 and three sieve 12 when the sieve is removed to the box 12, the sieve is convenient for two sieve 12, the sieve is removed to the sieve is 3 to the sieve and is removed to the sieve to the three sieve.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. The utility model provides a bearing steel ball screening sorting device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is symmetrically and fixedly provided with a plurality of springs (2), the top of the springs (2) is fixedly provided with a box body (3), one side upper part of the box body (3) is fixedly provided with a feed hopper (4), an annular array on the outer wall of the upper part of the box body (3) is fixedly provided with a plurality of air cylinders (5), the output end of each air cylinder (5) is fixedly connected with a cover plate (6), the annular array at the bottom end of each cover plate (6) is fixedly provided with a plurality of connecting rods (7), the utility model discloses a discharging pipe discharging device, including connecting rod, box, feed hopper (4), connecting rod, first (7) bottom fixedly connected with sieve (8), the bottom annular array of first (8) of sieve is fixed to be equipped with a plurality of connecting rods two (9), the bottom fixedly connected with second (10) of connecting rod, the bottom annular array of second (10) of sieve is fixed to be equipped with a plurality of connecting rods three (11), the bottom fixedly connected with third (12) of connecting rod three (11), box (3) are kept away from one side array fixing of feeder hopper (4) is equipped with discharging pipe (13).

2. The bearing steel ball screening and sorting device according to claim 1, wherein: the bottom end of the box body (3) is fixedly provided with a vibration motor (14).

3. The bearing steel ball screening and sorting device according to claim 1, wherein: the diameter of the sieve holes on the first sieve plate (8) is larger than that of the sieve holes on the second sieve plate (10), and the diameter of the sieve holes on the second sieve plate (10) is larger than that of the sieve holes on the third sieve plate (12).

4. The bearing steel ball screening and sorting device according to claim 1, wherein: the utility model discloses a rotary screen, including apron (6), apron, sieve plate III (12), rotary motor (15) is fixed to the top of apron (6), the output fixedly connected with dwang (16) of dwang (15), the bottom of dwang (16) runs through sieve one (8), sieve two (10) and with the top of sieve three (12) is contradicted, array is fixed on dwang (16) is equipped with a plurality of scrapers (17), the bottom of scrapers (17) is contradicted with the top of adjacent sieve one (8), sieve two (10), sieve three (12) respectively.

5. The bearing steel ball screening and sorting device according to claim 1, wherein: the bottom inner wall of the box body (3) is obliquely arranged, and an elastic cushion is fixedly arranged on the bottom inner wall of the box body (3).

6. The bearing steel ball screening and sorting device according to claim 1, wherein: the front side of the box body (3) is fixedly embedded with an observation window (18) in a penetrating way.