CN217805565U

CN217805565U - Split material nozzle of valve bag packaging machine

Info

Publication number: CN217805565U
Application number: CN202123348494.7U
Authority: CN
Inventors: 方先其
Original assignee: Jiangsu Innovation Packaging Technology Co ltd
Current assignee: Jiangsu Innovation Packaging Technology Co ltd
Priority date: 2021-12-29
Filing date: 2021-12-29
Publication date: 2022-11-15
Anticipated expiration: 2031-12-29

Abstract

The utility model provides a valve bag packagine machine components of a whole that can function independently material mouth, including components of a whole that can function independently material mouth subassembly, components of a whole that can function independently material mouth subassembly includes the endotheca, and the endotheca outer wall is provided with the overcoat, and the overcoat front end is provided with the front end sealing washer, and the front end sealing washer keeps away from overcoat one end and is provided with the overcoat inner tube, and is provided with the gum cover between overcoat inner tube front end and the endotheca front end, is provided with end cap nut on the overcoat inner tube outer wall, and the end cap nut front end is provided with the ejection of compact and leads positive circular arc mouth, through the utility model discloses, realized making preceding sealing washer not tear open, just can carry out the change of gum cover, done as far as possible and tear the part open less, improved maintenance efficiency to the material mouth front end increases the direction, improves the bagging rate, has improved the great problem of the wrapping bag powder focus skew of filling simultaneously.

Description

Split material nozzle of valve bag packaging machine

Technical Field

The utility model relates to a technical field of valve port bag production facility specifically is a valve port bag packagine machine components of a whole that can function independently material mouth.

Background

The valve bag is a popular packaging bag at present, is fed from a top or bottom valve port, is formed into a square body after being filled with materials by adopting special filling equipment, is orderly stacked and attractive, belongs to an environment-friendly bag, is mainly used for packaging powdery or granular solid materials and flexible articles such as edible powder, chemical fertilizer, synthetic materials, explosive, grain, salt, mineral substances and the like, is particularly suitable for export enterprises, and can improve the packaging grade of products.

At present, the material nozzle of the valve port packaging machine is generally of an integral structure, namely: the inner sleeve, the outer sleeve, the rubber sleeve, the gasket, the front end sealing ring and the end cover nut are small in chamfer angle in front of the end cover nut, so that the defects exist, one of the end cover nut is of an integral structure usually, if the rubber sleeve needs to be replaced in the using process, the front end surface sealing ring and the nut need to be detached, the replacement wastes time and labor, the chamfer angle of the two front end cover nuts is small, the bag insertion is not facilitated, the bag feeding success rate is not high, the three material nozzles are directly connected with the discharging material, powder filled in the filled valve bag is dense in the front and sparse in the back, and the center of gravity moves forwards easily.

Based on this, we need to develop a components of a whole that can function independently material mouth subassembly to make preceding sealing washer not tear open, just can carry out the change of gum cover, do as far as possible and tear the part open less, improved maintenance efficiency, and the material mouth front end increases the direction, improves the bagging-off rate, has improved the great problem of the wrapping bag powder focus skew of filling simultaneously

Disclosure of Invention

The utility model mainly provides a valve bag packagine machine components of a whole that can function independently material mouth for solve the technical problem who proposes among the above-mentioned background art.

The utility model provides a technical scheme that above-mentioned technical problem adopted does:

the split material nozzle comprises a split material nozzle assembly, the split material nozzle assembly comprises an inner sleeve, the outer wall of the inner sleeve is provided with an outer sleeve, the front end of the outer sleeve is provided with a front end sealing ring, one end, away from the outer sleeve, of the front end sealing ring is provided with an outer sleeve inner tube, a rubber sleeve is arranged between the front end of the outer sleeve inner tube and the front end of the inner sleeve, an end cover nut is arranged on the outer wall of the outer sleeve inner tube, and the front end of the end cover nut is provided with a discharging guide circular arc opening.

Furthermore, the front end of the outer sleeve is in meshed connection with the front end sealing ring.

Furthermore, the front end sealing ring is in meshed connection with the rear end of the outer sleeve inner pipe.

Furthermore, one side of the outer wall of the outer sleeve inner pipe is meshed with the end cover nut.

Furthermore, a first annular groove is formed in the outer wall of one end, far away from the front-end sealing ring, of the outer sleeve inner pipe.

Furthermore, a second annular groove is formed in the outer wall of the front end of the inner sleeve.

Furthermore, the cross section radiuses of the outer sleeve and the inner pipe of the outer sleeve are the same.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a components of a whole that can function independently material mouth subassembly has realized making preceding sealing washer not tear open, just can carry out the change of gum cover, does as far as possible and tears the part open at least, has improved maintenance efficiency to material mouth front end increases the direction, improves and goes up the bag rate, has improved the great problem of the wrapping bag powder focus skew of filling good simultaneously.

The present invention will be explained in detail with reference to the drawings and specific embodiments.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the split nozzle assembly of the present invention;

fig. 3 is an enlarged schematic view of the area a in fig. 2.

In the figure: 1. a split nozzle assembly; 11. an inner sleeve; 111. a second annular groove; 12. a jacket; 13. a front end seal ring; 14. sheathing an inner pipe outside; 141. a first annular groove; 15. a rubber sleeve; 16. an end cap nut; 161. the discharging guide circular arc opening.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully with reference to the accompanying drawings, in which several embodiments of the present invention are shown, but the present invention can be implemented in different forms, and is not limited to the embodiments described in the text, but rather, these embodiments are provided to make the disclosure of the present invention more thorough and comprehensive.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the use of the term knowledge in the specification of the invention herein is for the purpose of describing particular embodiments and is not intended to limit the invention, and the use of the term "and/or" herein includes any and all combinations of one or more of the associated listed items.

Please refer to fig. 1-3 heavily, a split material nozzle of a valve bag packing machine comprises a split material nozzle assembly 1, wherein the split material nozzle assembly 1 comprises an inner sleeve 11, an outer sleeve 12 is arranged on the outer wall of the inner sleeve 11, a front end sealing ring 13 is arranged at the front end of the outer sleeve 12, an outer sleeve inner tube 14 is arranged at one end, away from the outer sleeve 12, of the front end sealing ring 13, a rubber sleeve 15 is arranged between the front end of the outer sleeve inner tube 14 and the front end of the inner sleeve 11, an end cap nut 16 is arranged on the outer wall of the outer sleeve inner tube 14, and a discharging guide circular arc opening 161 is arranged at the front end of the end cap nut 16.

Please refer to fig. 2 and fig. 3, the outer sleeve 12 and the outer sleeve inner tube 14 have the same cross section radius, the front end of the outer sleeve 12 is engaged with the front end sealing ring 13, the front end sealing ring 13 is engaged with the rear end of the outer sleeve inner tube 14, one side of the outer wall of the outer sleeve inner tube 14 is engaged with the end cap nut 16, and the outer wall of the outer sleeve inner tube 14 far away from the front end sealing ring 13 is provided with a first annular groove 141, the outer wall of the front end of the inner sleeve 11 is provided with a second annular groove 111, and the first annular groove 141 and the second annular groove 111 provide a space for the rubber sleeve 15, so that the rubber sleeve can be conveniently sleeved between the outer sleeve inner tube 14 and the inner sleeve 11.

The utility model discloses a concrete operation as follows:

whether all devices of the whole device are damaged or not is checked firstly, after the condition that no damage exists is ensured, the inner sleeve 11 and the outer sleeve 12 are installed at the appointed position, then the front end sealing ring 13 is screwed on the outer sleeve 12, then the outer sleeve inner pipe 14 is screwed on the front end sealing ring 13, then the rubber sleeve 15 is fixed on the inner sleeve 11 and the outer sleeve inner pipe 14, finally the end cover nut 16 is screwed on, when powder is conveyed from the inner sleeve 11 to the right and finally passes through the end cover nut 16, the front end of the end cover nut 16 is provided with a discharging guide regular circular arc opening 161, the problem that the gravity center of the filled powder of the packaging bag is greatly deviated is solved, the guide is added at the front end of the end cover nut 16, the bag feeding rate is improved, and when the rubber sleeve 15 needs to be replaced in the later period, the replacement can be completed only by detaching the end cover nut 16.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above-mentioned manner, if the method and the technical solution of the present invention are adopted, the present invention can be directly applied to other occasions without substantial improvement, and the present invention is within the protection scope of the present invention.

Claims

1. The utility model provides a valve pocket packagine machine components of a whole that can function independently material mouth, includes components of a whole that can function independently material mouth subassembly (1), its characterized in that, components of a whole that can function independently material mouth subassembly (1) includes endotheca (11), endotheca (11) outer wall is provided with overcoat (12), overcoat (12) front end is provided with front end sealing washer (13), just overcoat (12) one end is kept away from in front end sealing washer (13) is provided with overcoat inner tube (14), just be provided with gum cover (15) between overcoat inner tube (14) front end and endotheca (11) front end, be provided with end cover nut (16) on overcoat inner tube (14) outer wall, end cover nut (16) front end is provided with ejection of compact and leads positive arc mouth (161).

2. The split nozzle of a valve bag packaging machine according to claim 1, characterized in that the front end of the outer sleeve (12) is engaged with the front end sealing ring (13).

3. The split nozzle of a valve bag packing machine as claimed in claim 2, wherein the front end sealing ring (13) is engaged with the rear end of the outer sleeve inner tube (14).

4. The split charging spout of a valve bag packing machine as claimed in claim 3, wherein a side of an outer wall of the outer sleeve inner tube (14) is engaged with the end cap nut (16).

5. The split charging spout of a valve bag packing machine as claimed in claim 4, wherein the outer wall of the outer sleeve inner tube (14) at the end far away from the front end sealing ring (13) is provided with a first annular groove (141).

6. The split charging spout of a valve bag packing machine as claimed in claim 1, wherein the outer wall of the front end of the inner sleeve (11) is provided with a second annular groove (111).

7. The split nozzle of a valve bag packing machine as claimed in claim 5, wherein the cross-sectional radii of the outer sleeve (12) and the inner sleeve (14) are the same.