CN211871348U

CN211871348U - High-sealing conveying structure for automatic filling machine

Info

Publication number: CN211871348U
Application number: CN202020269385.2U
Authority: CN
Inventors: 万里; 王薇
Original assignee: Zhangjiagang Meitaike Machinery Co ltd
Current assignee: Zhangjiagang Meitaike Machinery Co ltd
Priority date: 2020-03-07
Filing date: 2020-03-07
Publication date: 2020-11-06
Anticipated expiration: 2030-03-07

Abstract

The application discloses a high-sealing conveying structure for an automatic filling machine, which comprises a driving motor, a gear box driven by the driving motor, and an output shaft driven by the gear box, wherein the output shaft is rotatably installed on the axis of a discharging pipe, a sealing box is arranged between the discharging pipe and the gear box, the sealing box is sequentially provided with a first bearing, a first sealing cover, a second bearing, a third bearing and a second sealing cover along the extension direction of the output shaft, the first bearing is installed at the joint of the gear box and the first sealing cover, a barrel body is hermetically fixed on the outer sides of the second bearing and the third bearing, the outer side walls at the two ends of the barrel body are respectively abutted against a first flange and a second flange, the first flange is fixed on the first sealing cover through a plurality of first bolts arranged along the circumferential direction, the second flange is fixed on the second sealing cover through a plurality of second bolts arranged along the circumferential direction, and materials are conveyed in the discharge pipe. The utility model discloses a setting up of seal box has prevented gear box isotructure direct contact filling material, has prevented that the material from being polluted.

Description

High-sealing conveying structure for automatic filling machine

Technical Field

The application relates to a filling machine, in particular to a high-sealing conveying structure for an automatic filling machine.

Background

The automatic filling machine adopts automatic bottle feeding and automatic filling, has high filling precision, can randomly adjust the filling quantity and the bottle size according to bottles with different specifications, and can be matched with an automatic assembly line. The product is simpler and more convenient in the aspects of use operation, precision error, installation adjustment, equipment cleaning, maintenance and the like. The machine has compact and reasonable design, simple and beautiful appearance and convenient filling quantity adjustment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic change high sealed transport structure for filling machine.

In order to achieve the above object, the present invention provides the following technical solutions.

The embodiment of the application discloses a high-sealing conveying structure for an automatic filling machine, which comprises a driving motor, a gear box driven by the driving motor, an output shaft driven by the gear box, wherein the output shaft is rotatably installed on the axis of a discharging pipe, a sealing box is arranged between the discharging pipe and the gear box, the sealing box is sequentially provided with a first bearing, a first sealing cover, a second bearing, a third bearing and a second sealing cover along the extension direction of the output shaft, the first bearing is installed at the joint of the gear box and the first sealing cover, a barrel is hermetically fixed on the outer sides of the second bearing and the third bearing, the outer side walls at the two ends of the barrel are respectively abutted against a first flange and a second flange, the first flange is fixed on the first sealing cover through a plurality of first bolts arranged along the annular direction, the second flange is fixed on the second sealing cover through a plurality of second bolts arranged along the annular direction, and materials are conveyed in the discharge pipe.

Preferably, in the above high-sealing conveying structure for an automatic filling machine, a first sealing ring is provided between the first sealing cover and the output shaft.

Preferably, in the above high-sealing conveying structure for an automatic filling machine, a second sealing ring is provided between the second sealing cover and the output shaft.

Preferably, in the above high-sealing conveying structure for an automatic filling machine, the output shaft is provided with a spiral conveying piece in the discharge pipe.

Preferably, in the above high-sealing conveying structure for the automatic filling machine, the top of one side of the discharge pipe close to the sealing box is communicated with the discharge box.

Compared with the prior art, the utility model has the advantages of set up through the seal box and prevented gear box isotructure direct contact filling material, prevented that the material from being polluted.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a high-sealing conveying structure for an automatic filling machine according to an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the 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 efforts belong to the protection scope of the present invention.

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 orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "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; 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. 1-2, a high-sealing conveying structure 100 for an automatic filling machine includes a driving motor 110, a gear box 120 driven by the driving motor 110, and an output shaft 121 driven by the gear box 120, where the output shaft 121 is rotatably installed at the axis of a discharge pipe 101, a sealing box 130 is disposed between the discharge pipe 101 and the gear box 120, the sealing box 130 is sequentially provided with a first bearing 131, a first sealing cover 132, a second bearing 133, a third bearing 134, and a second sealing cover 135 along the extending direction of the output shaft 121, the first bearing 131 is installed at the connection between the gear box 120 and the first sealing cover 132, a cylinder 136 is hermetically fixed outside the second bearing 133 and the third bearing 134, outer side walls at two ends of the cylinder 136 respectively abut against the first flange 137 and the second flange 138, the first flange 137 is fixed to the first sealing cover 132 by a plurality of first bolts 102 arranged in an annular direction, the second flange 138 is fixed to the second sealing cover 135 by a plurality of second bolts 103 arranged in an annular, the material is conveyed in a discharge pipe 101.

In the technical scheme, the gear box and other structures are prevented from directly contacting with the filled materials through the arrangement of the sealing box, so that the materials are prevented from being polluted; especially, lubricating oil and the like in the gear box are completely separated by the sealing box, so that left materials cannot be polluted; the seal box is sealed through barrel and a plurality of closing caps, forms certain length relatively, has not only supported the output shaft and has rotated, has still increased sealed distance, ensures that the material is not polluted.

Further, a first seal ring 104 is provided between the first cover 132 and the output shaft 121. A second seal ring 105 is provided between the second cover 135 and the output shaft 121.

In this technical scheme, further strengthen sealed effect.

Further, the output shaft 121 has a spiral conveying blade 106 formed in the discharge pipe 101. The top of one side of the discharging pipe 101 close to the seal box 130 is communicated with a discharging box 140.

In the technical scheme, the particle materials are conveyed and connected with the discharging carrier.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims

1. A high-sealing conveying structure for an automatic filling machine is characterized by comprising a driving motor, a gear box driven by the driving motor and an output shaft driven by the gear box, wherein the output shaft is rotatably arranged at the axis of a discharging pipe, a sealing box is arranged between the discharging pipe and the gear box, the sealing box is sequentially provided with a first bearing, a first sealing cover, a second bearing, a third bearing and a second sealing cover along the extension direction of the output shaft, the first bearing is arranged at the joint of the gear box and the first sealing cover, a barrel is fixedly sealed at the outer sides of the second bearing and the third bearing, the outer side walls at the two ends of the barrel are respectively abutted against a first flange and a second flange, the first flange is fixed on the first sealing cover through a plurality of first bolts arranged along the circumferential direction, the second flange is fixed on the second sealing cover through a plurality of second bolts arranged along the circumferential direction, and materials are conveyed in the discharge pipe.

2. The automatic high-sealing conveying structure for the filling machine as claimed in claim 1, wherein a first sealing ring is arranged between the first sealing cover and the output shaft.

3. The automatic high-sealing conveying structure for the filling machine as claimed in claim 1, wherein a second sealing ring is arranged between the second sealing cover and the output shaft.

4. The high-sealing conveying structure for the automatic filling machine according to claim 1, wherein the output shaft is formed with a spiral conveying blade in the discharge pipe.

5. The automatic filling machine high-sealing conveying structure according to claim 1, wherein the top of one side of the discharging pipe close to the sealing box is communicated with the discharging box.