CN219294457U

CN219294457U - Rubber product raw material screening equipment

Info

Publication number: CN219294457U
Application number: CN202320793533.4U
Authority: CN
Inventors: 陈光跃
Original assignee: Huizhou Qinnengda Technology Co ltd
Current assignee: Huizhou Qinnengda Technology Co ltd
Priority date: 2023-04-12
Filing date: 2023-04-12
Publication date: 2023-07-04
Anticipated expiration: 2033-04-12

Abstract

The utility model discloses rubber product raw material screening equipment, and relates to the field of screening equipment. The utility model provides a rubber products raw materials screening installation, includes the box, the equal fixedly connected with fixing base of front side and the rear side of box inner chamber bottom both sides, the equal fixedly connected with buffer spring in both sides at fixing base top, buffer spring's top fixedly connected with connecting plate, the inboard fixedly connected with screening shell of connecting plate, the inner chamber transverse fixedly connected with screen cloth of screening shell, the right side of screening shell runs through to the right side of box. The utility model provides rubber product raw material screening equipment, when materials on a screen are required to be cleaned, an electric cylinder drives a soft scraping plate to move downwards, the lower part of the soft scraping plate is contacted with the upper part of the screen, at the moment, a driving motor drives a screw rod to start to rotate through a bearing seat, the screw rod rotates to drive a nut seat to reciprocate left and right, and the nut seat drives a sliding block to slide in a sliding groove.

Description

Rubber product raw material screening equipment

Technical Field

The utility model relates to the field of screening equipment, in particular to rubber product raw material screening equipment.

Background

The rubber products refer to activities of producing various rubber products by taking natural and synthetic rubber as raw materials, and also include rubber products regenerated by waste rubber, wherein the yield of the synthetic rubber is greatly higher than that of the natural rubber, the yield is the largest styrene-butadiene rubber, and screening equipment is required to be used for screening particle raw materials in the processing process of the rubber products.

The existing screening equipment does not have a cleaning structure, when people use the screening equipment for a long time, the particle raw materials can cause the internal screen to be blocked, if the screen is not cleaned, the raw materials above the screen can not be screened, the materials above the screen are accumulated, and then the materials are scattered.

Accordingly, it is desirable to provide a rubber product raw material screening apparatus that solves the above-mentioned technical problems, and the disclosure of this background section is only intended to increase the understanding of the general background of the utility model, and is not necessarily to be construed as an admission or any form of suggestion that this information constitutes prior art already known to those of ordinary skill in the art.

Disclosure of Invention

The utility model provides rubber product raw material screening equipment, which solves the technical problems that the existing screening equipment is not provided with a cleaning structure, when people use the screening equipment for a long time, the inner screen is blocked by particle raw materials, if the screen is not cleaned, the raw materials above the screen cannot be screened, the materials above the screen are accumulated, and then the materials are scattered.

In order to solve the technical problems, the rubber product raw material screening device comprises a box body, wherein a fixed seat is fixedly connected to the front side and the rear side of two sides of the bottom of an inner cavity of the box body, a buffer spring is fixedly connected to the two sides of the top of the fixed seat, a connecting plate is fixedly connected to the top of the buffer spring, a screening shell is fixedly connected to the inner side of the connecting plate, a screen is transversely and fixedly connected to the inner cavity of the screening shell, the right side of the screening shell penetrates to the right side of the box body, vibration motors are fixedly connected to the front side and the rear side of the screening shell, a discharge hole is communicated to the bottom of the right side of the screening shell, a first baffle is fixedly connected to the left side of the top of the box body, a shell is fixedly connected to the right side of the first baffle, a driving motor is fixedly connected to the left side of the first baffle, an output end of the driving motor penetrates to the inner cavity of the shell and is fixedly connected with a screw rod, the left side of the screw rod surface is in threaded connection with a nut seat, the bottom of the nut seat is fixedly connected with a moving column, the bottom of the moving column penetrates to the bottom of the shell and is fixedly connected to the bottom of the electric soft cylinder, and the electric scraping plate is fixedly connected to the bottom of the inner cavity of the electric scraping plate.

Preferably, the right side of the screw rod is sleeved with a bearing seat, and the right side of the bearing seat is fixedly connected with the right side of the inner cavity of the shell.

Preferably, a sliding groove is formed in the top of the inner cavity of the shell, the inner cavity of the sliding groove is connected with a sliding block in a sliding mode, and the bottom of the sliding block is fixedly connected with the top of the nut seat.

Preferably, the supporting legs are fixedly connected to the periphery of the bottom of the box body, and the supporting blocks are fixedly connected to the bottoms of the supporting legs.

Preferably, the right side fixedly connected with second baffle of shell, the bottom of second baffle and the right side fixed connection at box top.

Compared with the related art, the rubber product raw material screening equipment provided by the utility model has the following beneficial effects:

the utility model provides rubber product raw material screening equipment, when materials on a screen are required to be cleaned, an electric cylinder drives a soft scraping plate to move downwards, the lower part of the soft scraping plate is contacted with the upper part of the screen, at the moment, a driving motor drives a screw rod to start to rotate through a bearing seat, the screw rod rotates to drive a nut seat to reciprocate left and right, and the nut seat drives a sliding block to slide in a sliding groove.

The utility model provides rubber product raw material screening equipment, and meanwhile, a nut seat drives a movable column to reciprocate left and right, and the movable column drives a mounting plate to reciprocate left and right, so that the mounting plate drives an electric cylinder and a soft scraping plate to reciprocate left and right, and further the soft scraping plate cleans materials above a screen.

Drawings

FIG. 1 is a schematic view of a rubber product raw material screening apparatus according to a preferred embodiment of the present utility model;

FIG. 2 is a cross-sectional view of the housing structure of the present utility model;

FIG. 3 is a cross-sectional view of a screening shell structure according to the present utility model.

Reference numerals in the drawings: 1. a case; 2. a fixing seat; 3. a buffer spring; 4. a connecting plate; 5. screening the shells; 6. a screen; 7. a vibration motor; 8. a discharge port; 9. a first baffle; 10. a housing; 11. a driving motor; 12. a screw rod; 13. a nut seat; 14. a moving column; 15. a mounting plate; 16. an electric cylinder; 17. a soft scraper; 18. a chute; 19. a slide block; 20. and a second baffle.

Detailed Description

In order that those skilled in the art may better understand the technical solutions of the present utility model, the following detailed description of the present utility model with reference to the accompanying drawings is provided for exemplary and explanatory purposes only and should not be construed as limiting the scope of the present utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

It should be noted that, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like refer to an azimuth or a positional relationship based on that shown in the drawings, or that the inventive product is commonly put in place when used, merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal," "vertical," "overhang," and the like do not denote a requirement that the component be absolutely horizontal or overhang, but rather may be slightly inclined. As "horizontal" merely means that its direction is more horizontal than "vertical", and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiment one:

referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a rubber products raw materials screening installation, including box 1, the equal fixedly connected with fixing base 2 of front side and the rear side of box 1 inner chamber bottom both sides, the equal fixedly connected with buffer spring 3 in both sides at fixing base 2 top, buffer spring 3's top fixedly connected with connecting plate 4, connecting plate 4's inboard fixedly connected with screening shell 5, screening shell 5's inner chamber transversely fixedly connected with screen cloth 6, screening shell 5's right side runs through to box 1's right side, screening shell 5's front and the equal fixedly connected with vibrating motor 7 in back, screening shell 5's bottom intercommunication on right side has discharge gate 8, box 1's left side fixedly connected with first baffle 9, first baffle 9's right side fixedly connected with shell 10, first baffle 9's left side fixedly connected with driving motor 11, driving motor 11's output runs through to shell 10's inner chamber and fixedly connected with lead screw 12, lead screw 12's left side threaded connection on surface nut seat 13, nut 13's bottom fixedly connected with movable column 14, movable column 14's bottom runs through to shell 10's bottom and fixedly connected with mounting panel 15, electric motor 16's bottom fixedly connected with scraper blade 16 to the output cylinder of mounting panel 1, electric cylinder 16 extends to the flexible jar 17.

In this embodiment, the anti-shake effect is achieved on the screw rod 12 during use through the bearing seat, and the movement limiting effect is achieved on the nut seat 13 during use through the sliding groove 18 and the sliding block 19.

Embodiment two:

referring to fig. 1-3, on the basis of the first embodiment, the present utility model provides a technical solution: the right side of lead screw 12 has cup jointed the bearing frame, and the right side of bearing frame and the right side fixed connection of shell 10 inner chamber, spout 18 has been seted up at the top of shell 10 inner chamber, the inner chamber sliding connection of spout 18 has slider 19, the bottom of slider 19 and the top fixed connection of nut seat 13, fixedly connected with supporting leg all around of box 1 bottom, and the bottom fixedly connected with supporting leg of supporting leg, the right side fixedly connected with second baffle 20 of shell 10, the bottom and the right side fixed connection at box 1 top of second baffle 20.

In this embodiment: through supporting leg and supporting shoe, play the effect of preventing the displacement to box 1 in the use, through second baffle 20 and first baffle 9, play the fixed stable effect to outer 10 in the use.

The utility model provides a rubber product raw material screening device, which has the following working principle:

the first innovation point implements the steps of:

the first step: when the material on the screen 6 needs to be cleaned, the electric cylinder 16 drives the soft scraper 17 to move downwards, and the lower part of the soft scraper 17 is contacted with the upper part of the screen 6;

and a second step of: at this time, the driving motor 11 drives the screw rod 12 to start rotating through the bearing seat, the screw rod 12 rotates to drive the nut seat 13 to reciprocate left and right, and the nut seat 13 drives the sliding block 19 to slide in the sliding groove 18.

The second innovation point implementation step:

the first step: simultaneously, the nut seat 13 drives the moving column 14 to reciprocate left and right, and the moving column 14 drives the mounting plate 15 to reciprocate left and right;

and a second step of: the mounting plate 15 drives the electric cylinder 16 and the soft scraping plate 17 to reciprocate left and right, so that the soft scraping plate 17 cleans materials above the screen 6.

The standard parts used in the application document can be purchased from the market, the standard parts can be customized according to the description of the specification and the drawings, the specific connection modes of the parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional models in the prior art, the control mode is automatically controlled by a controller, a control circuit of the controller can be realized by simple programming of a person skilled in the art, the utility model belongs to the common general knowledge in the art, and the utility model is mainly used for protecting mechanical devices, so the utility model does not explain the control mode and circuit connection in detail, the peripheral controller mentioned in the specification can play a control role for the electrical elements mentioned in the specification, and the peripheral controller is conventional known equipment.

It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The principles and embodiments of the present utility model have been described herein with reference to specific examples, the description of which is intended only to facilitate an understanding of the method of the present utility model and its core ideas. The foregoing is merely a preferred embodiment of the utility model, and it should be noted that, due to the limited text expressions, there is objectively no limit to the specific structure, and that, for a person skilled in the art, modifications, adaptations or variations may be made without departing from the principles of the present utility model, and the above technical features may be combined in any suitable manner; such modifications, variations and combinations, or the direct application of the inventive concepts and aspects to other applications without modification, are contemplated as falling within the scope of the present utility model.

Claims

1. The utility model provides a rubber products raw materials screening installation, includes box (1), its characterized in that: the utility model discloses a movable screw column, including box (1), fixing base (2) are all fixedly connected with in front side and the rear side of box (1) inner chamber bottom both sides, the equal fixedly connected with buffer spring (3) in both sides at fixing base (2) top, the top fixedly connected with connecting plate (4) of buffer spring (3), the inboard fixedly connected with screening shell (5) of connecting plate (4), the inner chamber transverse fixedly connected with screen cloth (6) of screening shell (5), the right side of screening shell (5) runs through to the right side of box (1), the front and the back of screening shell (5) all fixedly connected with vibrating motor (7), the bottom intercommunication on screening shell (5) right side has discharge gate (8), the left side fixedly connected with first baffle (9) at box (1) top, the right side fixedly connected with shell (10) of first baffle (9), the left side fixedly connected with driving motor (11), the output of driving motor (11) runs through to the inner chamber of shell (10) and fixedly connected with lead screw (12), the bottom of screw (14) is connected with screw-column (14) and the bottom of screw column (13) is connected with the bottom of screw column (14), the bottom of mounting panel (15) is fixedly connected with electronic jar (16), the output of electronic jar (16) extends to the inner chamber of box (1) and fixedly connected with soft scraper blade (17).

2. The rubber product raw material screening device according to claim 1, wherein a bearing seat is sleeved on the right side of the screw rod (12), and the right side of the bearing seat is fixedly connected with the right side of the inner cavity of the shell (10).

3. The rubber product raw material screening device according to claim 1, wherein a chute (18) is formed at the top of the inner cavity of the housing (10), the inner cavity of the chute (18) is slidably connected with a slide block (19), and the bottom of the slide block (19) is fixedly connected with the top of the nut seat (13).

4. The rubber product raw material screening device according to claim 1, wherein supporting legs are fixedly connected to the periphery of the bottom of the box body (1), and supporting blocks are fixedly connected to the bottoms of the supporting legs.

5. The rubber product raw material screening device according to claim 1, wherein a second baffle plate (20) is fixedly connected to the right side of the housing (10), and the bottom of the second baffle plate (20) is fixedly connected to the right side of the top of the box body (1).