CN214453452U

CN214453452U - Automatic coating film beating and wrapping machine of cotton picker

Info

Publication number: CN214453452U
Application number: CN202120197701.4U
Authority: CN
Inventors: 周静
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-25
Filing date: 2021-01-25
Publication date: 2021-10-22
Anticipated expiration: 2031-01-25
Also published as: AU2021372956A1; WO2022156410A1; AU2021372956A2; BR212023014784U2

Abstract

The utility model discloses an automatic diolame of beating of cotton picker, including several packaging film, several packaging film coils after end to end connection in proper order, and every packaging film is the diaphragm of structure as an organic whole, sets up on every packaging film and does not have gluey district, has gluey district and seals gluey district, and the gluey district of nos is close to the head end, has gluey district to be located the middle part, seals gluey district and is located the tail end, seal the tail end of gluing district and bond the tail end from the type membrane, connect the head end of PE membrane from the head end of type membrane, the tail end of PE membrane is again connected with the head end of adjacent packaging film to realize connecting between the several packaging film. The utility model discloses a set up the packaging film diaphragm of integration, avoided having gluey district and having not glued and break away from between the district and the unpacking phenomenon that causes, also simplified production technology simultaneously, the automation of being more convenient for spouts glues and tectorial membrane to improve production efficiency and productivity, save material and artifical man-hour.

Description

Automatic coating film beating and wrapping machine of cotton picker

Technical Field

The utility model relates to an agricultural products field especially relates to an automatic diolame of beating of cotton picker.

Background

The packaging film is used for packaging products, at present, the existing automatic packaging film is formed by connecting a plurality of packaging films together and then rolling into a roll, each packaging film is fixedly bonded through a folded release film, each packaging film comprises a non-adhesive area and an adhesive area, the adhesive area and the non-adhesive area are separated into two films, and the two films are bonded together to form a complete packaging film. Such a structure has the following disadvantages: 1. the two diaphragms of the glue area and the glue-free area are bonded, so that the labor input is increased, the efficiency is low, and the productivity is low; 2. the glue area and the glue-free area have respective size requirements, and the material head is increased and the material is wasted due to the separation and shearing; 3. the bonding part between the glue area and the glue-free area is easy to separate in the using process, and the phenomenon of unpacking is caused; 4. the packaging films are bonded through the folded release films, and the folding of the release films makes the automatic film laminating process more complicated and increases the cost in the production process.

Therefore, the above-mentioned existing automatic coating film has still inconvenience and defects in structure and use, and further improvement is needed. How to create a new automatic envelope-making machine belongs to one of the current important research and development subjects.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide an automatic diolame of beating of cotton picker makes it have integrative packaging film diaphragm to connect the automatic glue-spraying of being more convenient for between each diaphragm and automatic tectorial membrane, both avoided the phenomenon of easily unpacking in the use, simplified production technology again, improved production efficiency and productivity, thereby overcome the not enough of the diolame of current automation beating.

In order to solve the technical problem, the utility model provides an automatic diolame of beating of cotton picker, including several packaging films, several packaging films coil after end to end connection in proper order, every packaging film is the diaphragm of structure as an organic whole, sets up on every packaging film and does not have gluey district, has gluey district and seals gluey district, and the gluey district of nos is close to the head end, has gluey district to be located the middle part, seals gluey district and is located the tail end, seal gluey terminal bonding in district from the tail end of type film, the head end of PE film is connected from the head end of type film, the tail end of PE film is again with the head end hookup of adjacent packaging film to realize connecting between several packaging films.

As an improvement of the utility model, the junction between the packaging film is the point-to-point type edge of a knife, and it has one row of spaced hole to open along width direction between the adjacent packaging film, and adjacent packaging film is in the disconnection of trompil department, links to each other in the interval department of trompil.

Furthermore, the connection position between the packaging films is a cut-off type knife edge, the adjacent packaging films are mutually separated and are completely connected by the release film and the PE film in an adhesive way.

Furthermore, the sealing glue area adopts strong cloth-based fiber sealing glue.

Further, the number of the packaging films is 24.

Further, the length of the packaging film is 21500mm, wherein the length of the glue-free area is 12000mm, the length of the glue-containing area is 9300mm, and the length of the sealing glue area is 200 mm.

Further, the width of both ends tip is less than the width at middle part of wrapping film, and wrapping film middle part width is 2700mm, and the width begins to reduce gradually near both ends tip 3000mm department, and is 2200mm until the tip width.

Further, the glue spraying width of the glue area is 2400 mm.

Further, the length of the release film is 250mm, and the length of the PE film is 350 mm.

The head end of the PE film is connected with the head end of the release film through double-sided adhesive tape bonding or melt ironing, and the connection length is 10mm-30 mm; the tail end of the PE film is connected with the head end of the adjacent packaging film through double-sided adhesive tape bonding or fusion-ironing, and the connection length is 10mm-50 mm.

After adopting such design, the utility model discloses following advantage has at least:

1. the packaging film is a diaphragm with an integrated structure, so that the bag opening phenomenon caused by easy falling between a glue area and a suburb-free area is avoided;

2. the diaphragm of an integrated structure avoids material waste caused by repeated cutting, and also avoids manpower waste caused by bonding of a glue area and a glue-free area in the prior art.

3. The adjacent packaging films are connected through the release film and the PE film, so that automatic glue spraying and automatic film laminating in production are facilitated, the process flow is simplified, and the productivity is improved.

4. The point-breaking type knife edge ensures that the adjacent packaging films are not completely separated, so that the automatic glue spraying and the automatic film laminating are easy, and the efficiency and the productivity are improved.

5. The PE film and the release film and the PE film and the adjacent packaging film are connected through fusion ironing, so that the material is further saved, and the cost is reduced.

6. The sealing glue adopts strong cloth-based fiber sealing glue, has strong adhesive force and reduces the unpacking risk.

Drawings

The foregoing is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clear, the present invention will be further described in detail with reference to the accompanying drawings and the detailed description.

Fig. 1 is a schematic view of the structure of a packaging film.

Fig. 2 is a schematic cross-sectional view of the junction of adjacent packaging films.

Fig. 3 is a top view of the junction of adjacent packaging films.

Description of reference numerals: 1-packaging film; 2-a glue-free zone; 3-glue area; 4-sealing glue area; 5-a release film; 6-PE film; 7-double sided adhesive tape; 8-knife edge.

Detailed Description

Referring to fig. 1, the present invention provides an automatic packaging film for a cotton picker, which includes a plurality of packaging films 1, in this embodiment, the number of the packaging films 1 is 24, and the 24 packaging films 1 are sequentially connected end to end and then rolled into a roll shape. Every packaging film 1 is the diaphragm of a body structure, including on the packaging film 1 not having gluey district 2, having gluey district 3 and sealing gluey district 4, wherein does not have gluey district 2 and is close to the head end, has gluey district 3 to be located the middle part, seals gluey district 4 and is located the tail end. In this embodiment, the total length of the packaging film 1 is 21500mm, wherein the length of the glue-free area 2 is 12000mm, the length of the glue-containing area 3 is 9300mm, the length of the seal glue area 4 is 200mm, the width of the middle portion of the packaging film 1 is 2700mm, the width of the package film starts to gradually decrease at 3000mm positions close to the end portions of the two ends until the width of the end portion is 2200mm, and the glue spraying width of the glue-containing area 3 is 2400 mm.

Preferably, the sealing glue area 4 is made of strong cloth-based fiber sealing glue.

Referring to fig. 2 and fig. 3, in the present embodiment, the adjacent packaging films 1 are bonded together by the release film 5 and the PE film 6, the tail end of the sealing tape region 4 is bonded to the tail end of the release film 5, the head end of the release film 5 is bonded to the head end of the PE film 6 by the double-sided tape 7, and the tail end of the PE film 6 is bonded to the adjacent packaging film 1 by the double-sided tape 7, so as to achieve the bonding between the adjacent packaging films 1. It should be noted that, in other embodiments, the PE film 6 and the release film 5, and the PE film and the adjacent packaging film may also be connected together by fusing, so as to achieve the purposes of saving more materials and reducing cost.

Preferably, the length of the release film 5 is 250mm, the length of the PE film 6 is 350mm, the connection length between the head end of the PE film 6 and the release film 5 is 10mm to 30mm, and the connection length between the tail end of the PE film 6 and the adjacent packaging film 1 is 10mm to 50 mm.

In this embodiment, the knife edge 8 between the adjacent packaging films 1 is a point-and-break type knife edge, that is, the adjacent packaging films 1 are not completely separated from each other, but are provided with a row of holes spaced in the width direction, and the adjacent packaging films are disconnected at the holes and connected at the spaces between the holes. Such design can not cut packaging film 1 completely in process of production, is more convenient for carry out automatic trompil, spout glue and automatic tectorial membrane automatically on the production line, and then improves production efficiency and productivity. In other embodiments of the present invention, the knife edge 8 can also be configured as a cutting knife edge, that is, the packaging films 1 adjacent to the knife edge 8 are separated from each other, and completely adhere to the release film 5 and the PE film 6.

The utility model discloses when using, automatic cotton picker through sweep sign indicating number discernment a slice packaging film 1 when accomplishing the packing, operation is stopped promptly to hou mian packaging film 1, through pulling force and alternate segregation between adjacent packaging film 1, peels off from type membrane 5 smoothly from strong cloth base fiber sealing adhesive this moment, strong cloth base fiber sealing adhesive and the packaging film bonding that has packed well and accomplish the packing, the cotton picker continues the operation and gets into next packing circulation after packing.

The above description is only for the preferred embodiment of the present invention, and not intended to limit the present invention in any way, and those skilled in the art can make various modifications, equivalent changes and modifications using the above-described technical content, all of which fall within the scope of the present invention.

Claims

1. The utility model provides an automatic diolame of beating of cotton picker, its characterized in that, includes several packaging films, several packaging films coil after end to end connection in proper order, and every packaging film is the diaphragm of a body structure, sets up on every packaging film and does not have gluey district, has gluey district and seals gluey district, and the gluey district of nos is close to the head end, has gluey district to be located the middle part, seals gluey district and is located the tail end, seal the tail end of gluing the district and bond the tail end from the type membrane, connect the head end of PE membrane from the head end of type membrane, the tail end of PE membrane is again connected with the head end of adjacent packaging film and is connect to realize connecting between several packaging films.

2. The automatic packaging film for the cotton picker according to claim 1, wherein the connection between the packaging films is a point-and-break type knife edge, a row of spaced holes are formed between the adjacent packaging films along the width direction, and the adjacent packaging films are disconnected at the holes and connected at the spaced positions of the holes.

3. The automatic beating and enveloping film of the cotton picker according to claim 1, wherein the joint between the packaging films is a cut-off knife edge, and the adjacent packaging films are separated from each other and are completely connected by the release film and the PE film in an adhesive manner.

4. The automatic packaging film for the cotton picker according to claim 1, wherein the sealing glue area is made of strong cloth-based fiber sealing glue.

5. The automatic cotton picker packaging film according to claim 1, wherein the number of the packaging films is 24.

6. The automatic cotton picker packaging film according to claim 1, wherein the length of the packaging film is 21500mm, the length of the glue-free area is 12000mm, the length of the glue-containing area is 9300mm, and the length of the sealing glue area is 200 mm.

7. The automatic cotton picker packaging film according to claim 1, wherein the width of the two end parts of the packaging film is smaller than that of the middle part, the width of the middle part of the packaging film is 2700mm, and the width of the middle part of the packaging film starts to gradually decrease at 3000mm positions close to the two end parts until the width of the end parts is 2200 mm.

8. The automatic bale breaking machine envelope of claim 1, wherein the glue spraying width of the glue area is 2400 mm.

9. The automatic bale breaking and enveloping machine of the cotton picker according to claim 1, wherein the length of the release film is 250mm, and the length of the PE film is 350 mm.

10. The automatic cotton picker coating film according to claim 1 or 9, wherein the head end of the PE film is connected with the head end of the release film through double-sided adhesive tape bonding or hot melt, and the connection length is 10mm-30 mm; the tail end of the PE film is connected with the head end of the adjacent packaging film through double-sided adhesive tape bonding or fusion-ironing, and the connection length is 10mm-50 mm.