CN213595434U

CN213595434U - Discharging device of plastic particle raw material bin

Info

Publication number: CN213595434U
Application number: CN202022101701.8U
Authority: CN
Inventors: 孙建妹
Original assignee: Changzhou Yongli Engineering Plastics Co ltd
Current assignee: Changzhou Yongli Engineering Plastics Co ltd
Priority date: 2020-09-23
Filing date: 2020-09-23
Publication date: 2021-07-02
Anticipated expiration: 2030-09-23

Abstract

The application discloses discharging device of former feed bin of plastic pellet, including the storehouse body and support, the support mounting is in the bottom of the storehouse body, the bottom of the storehouse body is equipped with discharging device, discharging device includes the rotary mechanism of sliding connection in storehouse body bottom, rotary mechanism's bottom movable mounting has a feed cylinder, and upper end fixed mounting has rabbling mechanism, the bottom that goes out the feed cylinder is equipped with the discharge gate, go out the fixed valve that is equipped with of feed cylinder department. The application has solved the uncontrollable technical problem of the unable ejection of compact of plastic pellet piles up sediment and plastic pellet discharge opening size and speed.

Description

Discharging device of plastic particle raw material bin

Technical Field

The utility model relates to a plastic pellet equipment field, concretely relates to discharging device in former feed bin of plastic pellet.

Background

The plastic particle raw material bin is a container for containing plastic particle raw materials, each storage bin can contain one material during actual application, and quantitative raw materials are extracted from the corresponding plastic particle raw material bin during formulation; in general, plastic particle manufacturers have a huge production amount, so that the plastic particle raw material bin is required to have a large capacity, and the plastic particle raw material bin is usually made very high, usually up to tens of meters, without occupying too large horizontal area. Among the prior art, the direct accumulational discharge gate of plastic pellet emptys the plastic pellet of storehouse internal portion through the valve of opening the discharge gate, however this kind of former feed bin is easily compacted in former feed bin bottom when storing, difficult ejection of compact, and simultaneously, the speed of plastic pellet when the ejection of compact is difficult for controlling.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a discharging device in former feed bin of plastic pellet.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: the utility model provides a discharging device of former feed bin of plastic pellet, includes the storehouse body and support, the support mounting is in the bottom of the storehouse body, the bottom of the storehouse body is equipped with discharging device, discharging device includes the rotary mechanism of sliding connection in storehouse body bottom, rotary mechanism's bottom movable mounting has a feed cylinder, and upper end fixed mounting has rabbling mechanism, the bottom of feed cylinder is equipped with the discharge gate, the fixed valve that is equipped with in feed cylinder department.

Furthermore, the rotating mechanism comprises a motor fixedly arranged on one side of the bin body and a transmission gear meshed with and matched with a transmission shaft of the motor, one end of the transmission gear is movably connected with the bottom of the bin body, the other end of the transmission gear is movably connected with the upper end of the discharging barrel, and a first opening is formed in the upper end of the transmission gear.

Further, the diameter of the transmission gear is larger than the diameters of the bottom of the bin body and the discharging barrel.

Further, the first opening and the stirring mechanism are arranged in a crossed mode.

Furthermore, a panel is arranged inside the discharging barrel, second openings are arranged in an annular array mode, and the diameter of each second opening is larger than that of each first opening.

Further, the first opening and the second opening are both fan-shaped openings.

Further, arc-shaped protrusions are fixedly connected between the second openings, and the height of each arc-shaped protrusion is smaller than that between the panel and the transmission gear.

Further, the stirring mechanism is a stirring rod fixedly installed at the upper end of the rotating mechanism.

The utility model has the advantages that: the bottom of the bin body is provided with a transmission gear, the upper end of the transmission gear is provided with a first opening, the bottom of the transmission gear is movably connected with a discharge barrel, a panel is arranged inside the discharge barrel, second openings are annularly arrayed, and when a motor controls the transmission gear to rotate, the first opening at the upper end of the transmission gear and the second openings on the panel are opened and closed in a crossed mode, so that the opening size of plastic particle discharge is controlled, and the speed of the controller is controlled.

Further, fixedly connected with rabbling mechanism on drive gear, when motor control drive gear was rotatory, drive the rabbling mechanism and stir the plastic pellet in the internal portion in storehouse, prevented because pile up and lead to the sediment, unable ejection of compact.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a schematic structural diagram of a discharging device of a plastic particle raw material bin according to an embodiment of the present application;

fig. 2 is a schematic structural diagram of a rotating mechanism of a discharging device of a plastic particle raw material bin according to an embodiment of the present application;

FIG. 3 is a schematic mechanism diagram of a transmission gear of the discharging device of the plastic particle raw material bin according to the embodiment of the application;

fig. 4 is a schematic structural diagram of a panel of a plastic particle raw material bin according to an embodiment of the present application.

Description of reference numerals:

1. a bin body; 2. a support; 3. a rotation mechanism; 4. a stirring mechanism; 5. a discharging barrel; 6. a discharge port; 7. a valve; 8. an arc-shaped bulge; 9. a transmission gear; 10. a motor; 11. a drive shaft; 12. a fixing member; 13. a bearing; 14. a first opening; 15. a second opening; 16. a panel.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-4, the application relates to a discharging device of plastic particle raw material bin, which comprises a bin body 1 and a support 2, wherein the support 2 is installed at the bottom of the bin body 1, the bottom of the bin body 1 is provided with the discharging device, the discharging device comprises a rotating mechanism 3 which is connected to the bottom of the bin body 1 in a sliding manner, the bottom of the rotating mechanism 3 is movably provided with a discharging barrel 5, the upper end of the rotating mechanism is fixedly provided with a stirring mechanism 4, the bottom of the discharging barrel 5 is provided with a discharging port 6, and the discharging barrel 5 is fixedly provided with a valve 7.

Specifically, the bin body 1 is fixedly arranged at the upper end of the bracket 2, and the body of the bin body 1 is supported by the bracket 2. The bottom of the storehouse body 1 is equipped with the opening, and the opening part cover is equipped with bearing 13 to swing joint has rotary mechanism 3, and is further, rotary mechanism 3's bottom swing joint has out feed cylinder 5, and it is inside 5 to carry out feed cylinder through rotary mechanism 3 with the inside plastic pellet in the storehouse body 1, reaches the effect of injecing the speed that plastic pellet carried out 5 insides. Wherein one side fixedly connected with mounting 12 of the storehouse body 1, go out 5 one sides of feed cylinder and be equipped with the fastener that the cooperation was used, through mounting 12 with

storehouse body

1 and 5 fixed connection of feed cylinder, prevent phenomenons such as skew, operation irregularity, break away from appearing in the 3 course of work of rotary mechanism. The bottom of the discharging barrel 5 is provided with a discharging hole 6 and is opened or closed through a valve 7.

Preferably, in this embodiment, the rotating mechanism 3 comprises a motor 10 fixedly disposed on one side of the bin body 1, and a transmission gear 9 engaged with a motor transmission shaft 11 and used cooperatively, wherein a first opening 14 is disposed at the upper end of the transmission gear 9, wherein the motor 10 is engaged with a fixing member 12 and engaged with the transmission gear 9, and the transmission gear 9 and the motor 10 are engaged with each other, so that the speed during rotation can be stabilized, and large fluctuation is avoided, thereby effectively controlling the discharging speed of the plastic particles.

Preferably, in the embodiment, the diameter of the transmission gear 9 is larger than the diameters of the bottom of the bin body 1 and the discharge barrel 5, and the diameter of the transmission gear 9 is larger than the diameter of the inside of the bin body 1, so that plastic particles in the bin body 1 are limited within a certain range, and the plastic particles cannot overflow out of the bin body 1 due to the rotation of the transmission gear 9. Further, the diameter of the upper end of the discharging barrel 5 is smaller than that of the transmission gear 9.

Preferably, in this embodiment, the first opening 14 is formed at the upper end of the transmission gear 9, the first opening 14 is arranged to intersect with the stirring mechanism 4, the first opening 14 and the stirring mechanism 4 are arranged, so that the effects of stirring and discharging plastic particles are achieved, the conveying speed of the plastic particles is controlled by the engagement of the motor 10 and the transmission gear 9, the plastic particles at the bottom inside the bin body 1 are stirred by the stirring mechanism 4, and the situation that discharging cannot be performed due to long-time accumulation and precipitation is prevented.

Preferably, in the present embodiment, a panel 16 is fixedly connected inside the discharging cylinder 5, and a second opening 15 penetrating through the discharging cylinder 5 is arranged in an annular array at the upper end of the panel 16, wherein the diameter of the second opening 15 is larger than that of the first opening 14. By making the diameter of the first opening 14 smaller than that of the second opening 15, when the motor 10 controls the rotation of the transmission shaft 11, the plastic particles are conveyed to the inside of the discharge barrel 5 through the first opening 14, and splashing of the plastic particles during conveyance is avoided.

Preferably, the first opening 14 and the second opening 15 are fan-shaped openings, and the transmission gear 9 is matched to rotate circularly in a fan shape, so that the further conveying speed of the plastic particles can be controlled.

Preferably in this embodiment, be equipped with a plurality of second openings 15 on the panel 16, fixedly connected with arc arch 8 between the second opening 15, when the plastic pellet falls on arc arch 8 through first opening 14 of drive gear 9 upper end, because the radian that exists in the upper end of arc arch 8 to inside the landing reached ejection of compact section of thick bamboo 5, avoided plastic pellet to splash at ejection of compact section of thick bamboo 5 panel 16 upper end corner, caused the residue of material. Furthermore, the central point surrounded by the second opening 15 is a through hole, which is convenient for plastic particles to slide into and out of the charging and discharging barrel 5. The height of the arc-shaped bulge 8 is smaller than the height between the panel 16 and the transmission gear 9, so that interference when the motor 10 controls the rotation of the transmission gear 9 is avoided.

In this embodiment, the stirring mechanism 4 is preferably a stirring rod fixedly disposed at the upper end of the rotating mechanism 3, and the plastic particles at the bottom inside the bin body 1 are stirred by the stirring rod, so as to prevent the plastic particles from being discharged due to long-term accumulation and precipitation.

The utility model discloses a theory of operation is: the motor 10 controls the transmission shaft 11 to rotate, the stirring rod at the upper end of the transmission shaft 11 stirs the plastic particles at the bottom inside the bin body 1, and meanwhile, the plastic particles are conveyed to the inside of the discharging barrel 5 through the first opening 14 due to the rotation of the transmission gear 9. When the first opening 14 at the upper end of the transmission gear 9 is overlapped with the arc-shaped protrusion 8, the discharge amount of the plastic particles reaches the minimum, and when the first opening 14 is overlapped with the second opening 15, the discharge amount of the plastic particles reaches the maximum. Further, the rotation speed of the transmission gear 9 can be rotationally controlled by the motor 10. At this time, the plastic particles slide down into the discharging barrel 5, and the plastic particles are poured out by opening the valve 7 at the discharging port 6.

The above embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a discharging device of former feed bin of plastic pellet, includes the storehouse body (1) and support (2), install support (2) the bottom of the storehouse body (1), its characterized in that, the bottom of the storehouse body (1) is equipped with discharging device, discharging device includes swing joint rotary mechanism (3) in the storehouse body (1) bottom, the bottom movable mounting of rotary mechanism (3) has a feed cylinder (5), and upper end fixed mounting has rabbling mechanism (4), the bottom that goes out feed cylinder (5) is equipped with discharge gate (6), it locates fixed valve (7) to be equipped with to go out feed cylinder (5).

2. The discharging device of a plastic particle raw material bin according to claim 1, wherein the rotating mechanism (3) comprises a motor (10) fixedly arranged on one side of the bin body (1), and a transmission gear (9) engaged with and used with a transmission shaft (11) of the motor (10), one end of the transmission gear (9) is movably connected with the bottom of the bin body (1), the other end of the transmission gear is movably connected with the upper end of the discharging barrel (5), and a first opening (14) is formed in the upper end of the transmission gear (9).

3. The discharge device of a plastic particle raw material bin according to claim 2, wherein the diameter of the transmission gear (9) is larger than the diameter of the bottom of the bin body (1) and the diameter of the discharge barrel (5).

4. A discharge device for a plastic pellet feedstock silo as claimed in claim 3, characterized in that the first opening (14) is arranged crosswise to the stirring means (4).

5. A discharge device for a plastics particle feedstock bin according to claim 4, wherein the discharge vessel (5) has a face plate (16) therein and an annular array of second openings (15), the second openings (15) having a diameter greater than the diameter of the first openings (14).

6. A discharge device for a plastics particle feedstock silo according to claim 5, characterized in that the first opening (14) and the second opening (15) are both fan-shaped openings.

7. The discharging device of a plastic particle raw material bin according to claim 6, wherein an arc-shaped protrusion (8) is fixedly connected between the second openings (15), and the height of the arc-shaped protrusion (8) is smaller than the height between the panel (16) and the transmission gear (9).

8. The discharging device of the plastic particle raw material bin according to claim 1, wherein the stirring mechanism (4) is a stirring rod fixedly installed at the upper end of the rotating mechanism (3).