CN215235657U

CN215235657U - Be applied to engineering plastics's sieve grain machine

Info

Publication number: CN215235657U
Application number: CN202023325437.2U
Authority: CN
Inventors: 姜建建
Original assignee: Langfang Yiqi Plastic Products Co ltd
Current assignee: Langfang Yiqi Plastic Products Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-12-21
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses a be applied to engineering plastics's sieve grain machine, including first shell, the bottom intermediate position of first shell and the top looks rigid coupling of discharging pipe, a feed bin has been seted up to the inside of first shell, screening mechanism is installed on the inside top of first shell, screening mechanism includes go-between, fender ring, filter screen and sleeve pipe, the below of go-between is equipped with the sleeve pipe, the sleeve pipe cup joints mutually with the top of discharging pipe, be equipped with the filter screen between discharging pipe and the go-between, the top of filter screen and the bottom looks rigid coupling of go-between, the bottom of filter screen and sheathed tube top looks rigid coupling, the outer wall of go-between cup joints mutually with the inner wall of first shell. Screening work can be effectively realized. Through the cooperation of the connecting ring, the baffle ring, the filter screen and the sleeve, the engineering plastics to be screened are effectively screened under the action of the filter screen, and the screening operation of the engineering plastics to be screened is further achieved.

Description

Be applied to engineering plastics's sieve grain machine

Technical Field

The utility model relates to a sieve grain machine technical field specifically is a be applied to engineering plastics's sieve grain machine.

Background

Engineering plastics can be used as engineering materials and plastics for replacing metal to manufacture machine parts and the like. The engineering plastic has excellent comprehensive performance, high rigidity, small creep, high mechanical strength, high heat resistance and high electric insulating property, may be used in harsh chemical and physical environment for long period, and may be used to replace metal as engineering structure material. In the production process of engineering plastics, a sieving machine is used for sieving, for example, patent No. 201821878724.6 includes a base, and a box body is fixedly connected to the top end of the base. The utility model relates to a rationally, convenient to use plays the condition that prevents the inside plastics of box jam on the screen cloth effectively, through being provided with fixture block, spacing draw-in groove and drawing the seat, this utility model is simple and convenient, is fit for extensively promoting. Although engineering plastics can be effectively screened, the screening efficiency is general, and a larger lifting space is still provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be applied to engineering plastics's sieve grain machine to the patent that the patent number that proposes in solving above-mentioned background is 201821878724.6, though can effectively filter engineering plastics, nevertheless screening efficiency is general, still has the problem in great promotion space.

In order to achieve the above object, the utility model provides a following technical scheme: a grain screening machine applied to engineering plastics comprises a first shell, wherein the middle position of the bottom end of the first shell is fixedly connected with the top end of a discharge pipe, a discharge bin is arranged inside the first shell, and a screening mechanism is arranged at the top end inside the first shell;

the screening mechanism comprises a connecting ring, a baffle ring, a filter screen and a sleeve;

the outer wall top and the fender ring integrated into one piece of go-between, the below of go-between is equipped with the sleeve pipe, the sleeve pipe cup joints mutually with the top of discharging pipe, be equipped with the filter screen between discharging pipe and the go-between, the top of filter screen and the bottom looks rigid coupling of go-between, the bottom of filter screen and sheathed tube top looks rigid coupling, the outer wall of go-between cup joints mutually with the inner wall of first shell. Screening work can be effectively realized.

Preferably, a feeding mechanism is installed at the top end of the first shell;

the feeding mechanism comprises a second shell, a connecting plate, a feeding port and a feeding pipe;

the lateral wall of second shell and the inner wall integrated into one piece of connecting plate, the connecting plate cup joints mutually with the top of first shell, a plurality of feed inlets have evenly been seted up to the lateral wall bottom of second shell, the even rigid coupling of upper surface of second shell has a plurality of inlet pipes. Thereby temporarily storing the screened engineering plastics.

Preferably, a feeding mechanism is installed at the axis of the second shell;

the feeding mechanism comprises a motor, a rotating shaft and a rotating plate;

the motor is fixedly connected to the top end of the second shell, an output shaft of the motor is fixedly connected to the top end of the rotating shaft, the bottom end of the rotating shaft is movably connected with the second shell through a bearing, and the two rotating plates are fixedly connected to the bottom end of the outer wall of the rotating shaft in a bilateral symmetry mode. Thereby enabling the engineering plastic in the second housing to be output.

Preferably, a plurality of support legs are uniformly and fixedly connected to the lower surface of the first shell;

the supporting legs comprise upright posts, bottom plates and reinforcing ribs;

the top of stand and the lower surface looks rigid coupling of first shell, the bottom and the bottom plate looks rigid coupling of stand, even rigid coupling has a plurality of strengthening ribs between bottom plate and the stand. Thereby ensuring the stability of the whole mechanism.

Preferably, the bottom ends of the left side and the right side of the first shell are fixedly connected with discharge ports. So as to facilitate the output of the screened engineering plastics.

Preferably, a screening chamber is enclosed between the connecting ring and the filter screen.

Preferably, a feeding bin is arranged in the second shell.

Preferably, the second housing, the motor and the rotating shaft are coaxial.

Compared with the prior art, the beneficial effects of the utility model are that: this be applied to engineering plastics's sieve grain machine can effectively treat the engineering plastics of screening and filter, and the shape of whole mechanism tends to flat, effectively reduces the height of inlet pipe to the feed of being convenient for, application method is simple, and the practicality is strong, and the facilitate promotion specifically as follows:

through the matching of the connecting ring, the baffle ring, the filter screen and the sleeve, the engineering plastics to be screened are effectively screened under the action of the filter screen, and further the screening operation of the engineering plastics to be screened is realized;

through the cooperation of second shell, connecting plate, feed inlet and inlet pipe to for the engineering plastics who treats the screening provide the storage position, again through the cooperation of motor, pivot and commentaries on classics board, and then rotate and electronic commentaries on classics board rotation through the motor drive pivot, in order to realize the feed operation.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the screening mechanism of FIG. 1;

FIG. 3 is a schematic view of the second housing and motor of FIG. 1;

fig. 4 is an enlarged schematic view of the leg structure of fig. 1.

In the figure: 1. the device comprises a first shell, a second shell, a discharge pipe, a third shell, a discharge bin, a fourth shell, a fifth shell, a sixth shell, a seventh shell, a sixth shell, a seventh shell, a sixth shell, a seventh shell, a sixth shell, a seventh shell, a sixth shell, a seventh shell, a shell, and a shell, 402, a baffle, a shell, and a shell, and a baffle, and a shell, wherein the feed-in which are respectively, and a feed inlet, 7, and a feed inlet, and a support, and a feed inlet, and a shell, and a feed inlet, respectively, and a support, and a shell, and a support, 7, and a support, and a.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a grain sieving machine applied to engineering plastics comprises a first shell 1, wherein the middle position of the bottom end of the first shell 1 is fixedly connected with the top end of a discharge pipe 2, a discharge bin 3 is arranged inside the first shell 1, and a screening mechanism 4 is arranged at the top end inside the first shell 1; the screening mechanism 4 comprises a connecting ring 401, a baffle ring 402, a filter screen 403 and a sleeve 404; the top end of the outer wall of the connecting ring 401 is integrally formed with the baffle ring 402, a sleeve 404 is arranged below the connecting ring 401, the sleeve 404 is sleeved with the top end of the discharge pipe 2, a filter screen 403 is arranged between the discharge pipe 2 and the connecting ring 401, the top end of the filter screen 403 is fixedly connected with the bottom end of the connecting ring 401, the bottom end of the filter screen 403 is fixedly connected with the top end of the sleeve 404, and the outer wall of the connecting ring 401 is sleeved with the inner wall of the first shell 1. The top end of the first shell 1 is provided with a feeding mechanism 5; the feeding mechanism 5 comprises a second shell 501, a connecting plate 502, a feeding hole 503 and a feeding pipe 504; the lateral wall of second shell 501 and the inner wall integrated into one piece of connecting plate 502, connecting plate 502 cup joints with the top of first shell 1 mutually, and a plurality of feed inlets 503 have evenly been seted up to the lateral wall bottom of second shell 501, and the even rigid coupling of upper surface of second shell 501 has a plurality of inlet pipes 504. The filter screen 403 is a stainless steel mesh, and the specific aperture is selected according to the requirement.

A feeding mechanism 6 is installed at the axis of the second housing 501; the feeding mechanism 6 comprises a motor 601, a rotating shaft 602 and a rotating plate 603; the motor 601 is fixedly connected to the top end of the second housing 501, an output shaft of the motor 601 is fixedly connected to the top end of the rotating shaft 602, the bottom end of the rotating shaft 602 is movably connected to the second housing 501 through a bearing, and two rotating plates 603 are fixedly connected to the bottom end of the outer wall of the rotating shaft 602 in a left-right symmetrical manner. A plurality of supporting legs 7 are uniformly and fixedly connected to the lower surface of the first shell 1; the supporting leg 7 comprises a vertical column 701, a bottom plate 702 and a reinforcing rib 703; the top end of the upright column 701 is fixedly connected with the lower surface of the first housing 1, the bottom end of the upright column 701 is fixedly connected with the bottom plate 702, and a plurality of reinforcing ribs 703 are uniformly and fixedly connected between the bottom plate 702 and the upright column 701. The bottom ends of the left side and the right side of the first shell 1 are fixedly connected with a discharge hole 9. A screening chamber 8 is enclosed between the connection ring 401 and the screen 403. The second housing 501 has a feeding bin 10 therein. The second housing 501, the motor 601 and the rotating shaft 602 are coaxial. The motor 601 is a servo motor, the rotating speed is adjustable, an external power supply is 220V, the motor is specifically selected according to actual conditions and processing cost, and the working requirement is met.

Engineering plastics to be screened are thrown into the feeding bin 10 of the second shell 501 through the feeding pipe 504, meanwhile, the motor 601 is started, the output shaft of the motor 601 drives the rotating shaft 602 to rotate, the two rotating plates 603 are driven to rotate, in the rotating process of the rotating plates 603, the engineering plastics to be screened in the feeding bin 10 fall into the screening chamber 8 through the feeding hole 503 due to centrifugal force, the engineering plastics to be screened contact with the filter screen 403 in the screening chamber 8 and slide down, in the sliding process of the engineering plastics to be screened, the engineering plastics to be screened smaller than the aperture of the filter screen 403 fall into the discharging bin 3 through the filter screen 403 and are output through the discharging hole 9, and the rest engineering plastics to be screened larger than the aperture of the filter screen 403 finally enter the discharging pipe 2 through the sleeve 404 and are output, so that screening of the engineering plastics to be screened is achieved.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be applied to engineering plastics's sieve grain machine which characterized in that: the device comprises a first shell (1), the middle position of the bottom end of the first shell (1) is fixedly connected with the top end of a discharge pipe (2), a discharge bin (3) is arranged inside the first shell (1), and a screening mechanism (4) is arranged at the top end inside the first shell (1);

the screening mechanism (4) comprises a connecting ring (401), a baffle ring (402), a filter screen (403) and a sleeve (404);

the outer wall top and the fender ring (402) integrated into one piece of go-between (401), the below of go-between (401) is equipped with sleeve pipe (404), sleeve pipe (404) cup joints with the top of discharging pipe (2) mutually, be equipped with filter screen (403) between discharging pipe (2) and go-between (401), the top of filter screen (403) and the bottom looks rigid coupling of go-between (401), the bottom of filter screen (403) and the top looks rigid coupling of sleeve pipe (404), the outer wall of go-between (401) cup joints with the inner wall of first shell (1) mutually.

2. The screen particle machine applied to engineering plastics is characterized in that: the top end of the first shell (1) is provided with a feeding mechanism (5);

the feeding mechanism (5) comprises a second shell (501), a connecting plate (502), a feeding hole (503) and a feeding pipe (504);

the lateral wall of second shell (501) and the inner wall integrated into one piece of connecting plate (502), connecting plate (502) cup joint with the top of first shell (1) mutually, a plurality of feed inlets (503) have evenly been seted up to the lateral wall bottom of second shell (501), the even rigid coupling of upper surface of second shell (501) has a plurality of inlet pipes (504).

3. The grain sieving machine applied to engineering plastics according to claim 2, characterized in that: a feeding mechanism (6) is arranged at the axis of the second shell (501);

the feeding mechanism (6) comprises a motor (601), a rotating shaft (602) and a rotating plate (603);

motor (601) rigid coupling is on the top of second shell (501), the output shaft of motor (601) and the top looks rigid coupling of pivot (602), the bottom of pivot (602) is passed through the bearing and is linked to each other with second shell (501) activity, the outer wall bottom bilateral symmetry rigid coupling of pivot (602) has two commentaries on classics boards (603).

4. The screen particle machine applied to engineering plastics is characterized in that: a plurality of supporting legs (7) are uniformly and fixedly connected to the lower surface of the first shell (1);

the supporting legs (7) comprise upright columns (701), bottom plates (702) and reinforcing ribs (703);

the top of stand (701) and the lower surface looks rigid coupling of first shell (1), the bottom and bottom plate (702) looks rigid coupling of stand (701), even rigid coupling has a plurality of strengthening ribs (703) between bottom plate (702) and stand (701).

5. The screen particle machine applied to engineering plastics is characterized in that: the equal rigid coupling in left and right sides bottom of first shell (1) has discharge gate (9).

6. The screen particle machine applied to engineering plastics is characterized in that: a screening chamber (8) is enclosed between the connecting ring (401) and the filter screen (403).

7. The grain sieving machine applied to engineering plastics according to claim 2, characterized in that: and a feeding bin (10) is arranged in the second shell (501).

8. The grain sieving machine applied to engineering plastics according to claim 2, characterized in that: the second shell (501), the motor (601) and the rotating shaft (602) are coaxial.