CN214773570U

CN214773570U - Plastic granules auto sucking machine

Info

Publication number: CN214773570U
Application number: CN202120035534.3U
Authority: CN
Inventors: 朱海尼
Original assignee: Sichuan Hanhai Precision Manufacturing Co ltd
Current assignee: Sichuan Hanhai Precision Manufacturing Co ltd
Priority date: 2021-01-07
Filing date: 2021-01-07
Publication date: 2021-11-19
Anticipated expiration: 2031-01-07

Abstract

The utility model discloses a plastic particle suction machine, which comprises a vacuum pump, a charging basket, a hopper and a feeding pipe, wherein the vacuum pump is connected with the hopper through an air suction pipe, the hopper is connected with the charging basket through the feeding pipe, and the end of the feeding pipe extending into the charging basket is also connected with a suction gun; the material suction gun is provided with a rotatable tubular air door, the two air doors are perpendicular to each other and are provided with two radial second through holes, and a material suction screening assembly is arranged at the contact end of the material suction gun and the material. The utility model discloses an open the air door and make the intraductal entering air of pay-off to reduce plastic granules's entering, can effectually take away the dust material attached to the inner wall in the pipeline through powerful suction, recycle the screening subassembly and further get into the material in the pipeline to the accuse, reduce large granule or granule group and get into, very big reduction the pipeline and blockked up the possibility.

Description

Plastic granules auto sucking machine

Technical Field

The utility model relates to a plastics production technical field, the more specifically plastic granules auto sucking machine that says so.

Background

The front section of the whole injection molding process can utilize a suction machine to convey granular plastic raw materials to a drying machine for a drying procedure before injection molding. Before drying, the plastic granules have certain humidity for existing reasons, and fine substances such as dust are adhered to the plastic granules. Use for a long time and can make moist tiny substance gathering, cause the pipeline passageway to diminish, when the plastic granules of great bit or when passing through in a large number because of moist granule group that combines together, cause the condition that the pipeline is blockked up by plastic granules to take place very easily, block up the position moreover and mostly be in the pipeline middle part, difficult clearance again influences the production progress and the production efficiency in workshop.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a plastic granules auto sucking machine, the utility model discloses an open the air door and make the intraductal entering air of pay-off to reduce plastic granules's entering, can effectually take away the dust material of adhering to at the inner wall in the pipeline through powerful suction, recycle the screening subassembly and further get into the material in the pipeline to the accuse, reduce large granule or granule group and get into, very big reduction the pipeline and blockked up the possibility.

The purpose of the utility model is realized through the following technical scheme: a plastic particle suction machine comprises a vacuum pump, a charging basket, a hopper and a feeding pipe, wherein the vacuum pump is connected with the hopper through an air suction pipe;

the material suction gun and the feeding pipe connecting end are provided with two mutually perpendicular first through holes along the radial direction, the material suction gun is provided with a rotatable tubular air door sleeved outside the first through hole, the tubular air door is provided with two mutually perpendicular second through holes along the radial direction, the material suction gun and the material contact end are provided with a material suction screening assembly, the screening assembly comprises a pipe body and a filter pipe, the material suction gun, the pipe body and the filter pipe are sequentially connected end to end along the axial direction, the material suction gun and the butt joint end of the pipe body are provided with a first step hole, the filter pipe and the butt joint end of the pipe body are provided with a second step hole, threaded openings are formed in the outer surfaces of the two ends of the pipe body, the first step hole and the second step hole are provided with threads and matched with the threaded openings, and a plurality of rectangular slotted holes are uniformly distributed on the peripheral side face of the filter pipe.

According to a preferable scheme, the feeding pipe is in clearance fit with the material suction gun, a hoop component is arranged at the butt joint end of the feeding pipe and the material suction gun, the hoop component comprises a first half body, a second half body and a locking threaded rod, one end of the first half body is hinged to one end of the second half body, a clamping groove is formed in the other end of the first half body, the locking threaded rod is hinged to the other end of the second half body, the locking threaded rod is matched with the clamping groove, and a hand-screwed nut is further arranged on the locking threaded rod.

In one preferred scheme, one end of the filter tube is an open end, the other end of the filter tube is a closed end, and the closed end is of a conical structure.

In one preferred scheme, a limiting bulge is arranged on the inner side surface of one end of the pipe body close to the filter pipe; a mesh enclosure is arranged in the pipe body, one port of the mesh enclosure is contacted with the limiting bulge, and the other port of the mesh enclosure is provided with an inner pipe body; a circular ring is arranged at the other port of the inner pipe body; an elastic element is arranged between one side face of the circular ring and the step face of the step hole.

One of them preferred scheme, the screen panel is loudspeaker column structure, and the screen panel main aspects is the body structure.

In a preferred embodiment, the elastic element is a compression spring.

The utility model has the advantages that: the utility model discloses an open the air door and make the intraductal air that gets into of pay-off to reduce plastic granules's entering, can effectually take away the dust material attached to the inner wall in the pipeline through powerful suction, recycle and filter the subassembly and further get into the material in the pipeline to the accuse, reduce large granule or granule group and get into, the rectangular channel pore pair debris in the plastic granule or the plastic granule group that bonds filter, improve the cleanliness factor of plastic granule, very big reduction the pipeline is blockked up the possibility.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic structural view of the screening assembly of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is the structural schematic diagram of the hoop assembly of the present invention.

In the figure, 1-vacuum pump, 11-suction pipe, 2-charging basket, 3-hopper, 4-feeding pipe, 5-suction gun, 51-first step hole, 52-tubular air door, 53-second through hole, 6-screening component, 61-pipe body, 611-limit protrusion, 612-threaded hole, 62-filtering pipe, 621-rectangular slotted hole, 7-hoop component, 71-first half body, 72-second half body, 73-locking threaded rod, 74-hand-screwed nut, 8-mesh cover, 81-inner pipe body, 811-ring and 9-elastic element.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

The terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

The terms "parallel", "perpendicular", etc. do not require that the components be absolutely parallel or perpendicular, but may be slightly inclined. For example, "parallel" merely means that the directions are more parallel relative to "perpendicular," and does not mean that the structures are necessarily perfectly parallel, but may be slightly tilted.

The terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal, vertical or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Furthermore, the terms "substantially", and the like are intended to indicate that the relative terms are not necessarily strictly required, but may have some deviation. For example: "substantially equal" does not mean absolute equality, but it is difficult to achieve absolute equality in actual production and operation, and certain deviations generally exist. Thus, in addition to absolute equality, "substantially equal" also includes the above-described case where there is some deviation. In this case, unless otherwise specified, terms such as "substantially", and the like are used in a similar manner to those described above.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides a technical solution: a plastic particle suction machine comprises a vacuum pump 1, a charging basket 2, a hopper 3 and a feeding pipe 4, wherein the vacuum pump 1 is connected with the hopper 3 through an air suction pipe 11, the hopper 3 is connected with the charging basket 2 through the feeding pipe 4, and a suction gun 5 is further connected to the end, extending into the charging basket 2, of the feeding pipe 4; the connecting end of the material suction gun 5 and the material feeding pipe 4 is provided with two first through holes which are vertical to each other along the radial direction, the first through hole part of the material suction gun 5 is sleeved with a rotatable tubular air door 52, the tubular air door 52 is provided with two radial second through holes 53 which are vertical to each other, the contact end of the material suction gun 5 and the material is provided with a material suction screening component 6, the screening component 6 comprises a tube body 61 and a filter tube 62, the material suction gun 5, the tube body 61 and the filter tube 62 are sequentially connected end to end along the axial direction, a first step hole 51 is arranged at the butt joint end of the material suction gun 5 and the pipe body 61, a second step hole is arranged at the butt joint end of the filter pipe 62 and the pipe body 61, the outer surfaces of the two ends of the tube body 61 are respectively provided with a threaded port 612, the first stepped hole 51 and the second stepped hole are respectively provided with threads matched with the threaded ports 612, and the circumferential side surface of the filter tube 62 is uniformly distributed with a plurality of rectangular slotted holes 621. The utility model discloses an open the air door and make the interior entering air of conveying pipe 4 to reduce plastic granules's entering, can effectually take away the dust material of adhering to the inner wall in the pipeline through powerful suction, recycle and filter subassembly 6 and further get into the material in the pipeline to the accuse, reduce large granule or granule group and get into, the rectangular channel hole 621 filters debris in the plastic granule or the plastic granule group that bonds, improve the cleanliness factor of plastic granule, very big reduction the pipeline is by the possibility of jam.

Preferably, the feeding pipe 4 is in clearance fit with the material suction gun 5, an anchor ear assembly 7 is arranged at the butt joint end of the feeding pipe 4 and the material suction gun 5, the anchor ear assembly 7 comprises a first half body 71, a second half body 72 and a locking threaded rod 73, one end of the first half body 71 is hinged to one end of the second half body 72, the other end of the first half body 71 is provided with a clamping groove, the locking threaded rod 73 is hinged to the other end of the second half body 72, the locking threaded rod 73 is matched with the clamping groove, and a hand-screwed nut 74 is further arranged on the locking threaded rod 73. Can effectual control conveying pipe 4 with inhale the sealing performance of 5 butt joints of spray gun, this kind of butt joint mode is convenient to be dismantled simultaneously, and sealing performance is good, and application range is wider.

Preferably, one end of the filter tube 62 is an open end, and the other end is a closed end, and the closed end is a conical structure. Make things convenient for plastic granules's entering, and can improve plastic granules's cleanliness factor.

Preferably, a limiting protrusion 611 is arranged on the inner side surface of one end of the tube body 61 close to the filter tube 62; a mesh enclosure 8 is mounted inside the pipe body 61, one port of the mesh enclosure 8 is in contact with the limiting protrusion 611, and the other port of the mesh enclosure 8 is provided with an inner pipe body 8161; a circular ring 811 is arranged at the other port of the inner tube body 8161; an elastic element 9 is arranged between one side surface of the circular ring 811 and the step surface of the step hole. The screen panel 8 makes the dust get into its inside, avoids the plastic granule to get into simultaneously, effectual improvement injection mold's quality.

Preferably, the mesh enclosure 8 is a horn-shaped structure, and the large end of the mesh enclosure 8 is a pipe body 61 structure.

Preferably, the elastic element 9 is a compression spring.

The foregoing is illustrative of the preferred embodiments of the present invention, and it is to be understood that the invention is not limited to the precise forms disclosed herein, and that various other combinations, modifications, and environments may be resorted to, falling within the scope of the invention as defined by the appended claims. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The utility model provides a plastic granules auto sucking machine which characterized in that: the device comprises a vacuum pump, a charging basket, a hopper and a feeding pipe, wherein the vacuum pump is connected with the hopper through an air suction pipe, the hopper is connected with the charging basket through the feeding pipe, and the end, extending into the charging basket, of the feeding pipe is also connected with a material suction gun;

2. The plastic pellet suction machine as claimed in claim 1, characterized in that: the feeding pipe is in clearance fit with the material suction gun, a hoop component is arranged at the butt end of the feeding pipe and the material suction gun, the hoop component comprises a first half body, a second half body and a locking threaded rod, one end of the first half body is hinged to one end of the second half body, a clamping groove is formed in the other end of the first half body, the locking threaded rod is hinged to the other end of the second half body, the locking threaded rod is matched with the clamping groove, and a hand-screwed nut is further arranged on the locking threaded rod.

3. The plastic pellet suction machine as claimed in claim 1, characterized in that: one end of the filter tube is an open end, the other end of the filter tube is a closed end, and the closed end is of a conical structure.

4. The plastic pellet suction machine as claimed in claim 1, characterized in that: the inner side surface of one end of the pipe body close to the filter pipe is provided with a limiting bulge; a mesh enclosure is arranged in the pipe body, one port of the mesh enclosure is contacted with the limiting bulge, and the other port of the mesh enclosure is provided with an inner pipe body; a circular ring is arranged at the other port of the inner pipe body; an elastic element is arranged between one side face of the circular ring and the step face of the step hole.

5. The plastic pellet suction machine as claimed in claim 4, characterized in that: the screen panel is loudspeaker column structure, and the screen panel main aspects is the body structure.

6. The plastic pellet suction machine as claimed in claim 4, characterized in that: the elastic element is a compression spring.