CN212530162U - Automatic winding and coating film - Google Patents
Automatic winding and coating film Download PDFInfo
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- CN212530162U CN212530162U CN202021307139.8U CN202021307139U CN212530162U CN 212530162 U CN212530162 U CN 212530162U CN 202021307139 U CN202021307139 U CN 202021307139U CN 212530162 U CN212530162 U CN 212530162U
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Abstract
The utility model relates to the technical field of agricultural harvested crop packaging materials, in particular to an automatic wrapping film for winding when harvesting and packaging operations such as cotton, silage and the like, which comprises a substrate wrapping film, wherein the substrate wrapping film comprises a plurality of wrapping film units, and the wrapping film units are connected with the wrapping film units through an adhesion device to form a continuous finished product wrapping film; the surface of each film rolling unit is provided with a viscous area and a non-viscous area; the adhesion device comprises a double-sided adhesive tape and a separation film, wherein the double-sided adhesive tape is divided into two sections, namely a double-sided adhesive tape I section and a double-sided adhesive tape II section. The utility model discloses the structure is simpler, economical and practical practices thrift adhesion device viscose use amount, and the material is sealed mouthful tight firm, and in material packing in-process, the adhesion is difficult for taking place moreover, when utilizing a packing section circulation to end, the material of packing is convenient for pull open adhesion device because of the pulling force that rotation inertia produced, realizes the quickly separating.
Description
Technical Field
The utility model belongs to the technical field of agricultural results crop packaging material technique and specifically relates to a winding is automatic when being used for results packing operations such as cotton, silage to beat the diolame.
Background
The winding packaging roll film is applied to the field of packaging of crop harvesting materials, automatic packaging can be achieved through an automatic packaging machine, manual operation is not needed in the using process, packaging efficiency is greatly improved, and economic benefits are improved.
In the conventional packaging operation for packaging cotton, silage and the like in the prior art, materials are packaged by using a roll film from a winding drum, and the tail end of the roll film must be adhered to a roll film layer below the roll film so as to firmly wrap the articles. For example, during operation of the cotton picker, the cotton is finally wound through a film roll and then baled.
In the prior art, because the roll film has various structures and different use effects, for example, the granted chinese patent publication No. CN107142033B discloses an automatic packing roll film, in which a non-adhesive area of a front packing section is connected with an adhesive area of a rear packing section by a separable adhesive tape; the separable bonding tape comprises an adhesive, a double-sided adhesive base layer, a separable layer and an adhesive strong adhesive layer. The double faced adhesive tape base layer is folded into a U shape, one end of the double faced adhesive tape base layer is adhered to the non-adhesive area through an adhesive, the other end of the double faced adhesive tape base layer is adhered to the adhesive area through an adhesive strong adhesive layer, and the separable layer is located between the adhesive strong adhesive layer and the double faced adhesive tape base layer and used for separation during packaging. At this moment, both ends of the double-sided adhesive base layer are bonded by the adhesive, so that the demand for the adhesive is large in the preparation process, harmful components exist in the adhesive, the double-sided adhesive is not beneficial to environmental protection, and on the other hand, the separable adhesive tape is complex in structure and wide in width, so that one end can be separated in the actual use process, and the other end can be adhered, so that the aim of quick separation is not easily achieved.
Disclosure of Invention
An object of the utility model is to provide a structure is simpler, and reduction in production cost increases the material package and seals inseparable fastness, reduces the use amount of rolling up membrane unit connection adhesive, rolls up membrane unit separation in the packing moreover, and the difficult winding that takes place the adhesion is automatic to be beaten the diolame.
The utility model discloses a winding automatic coating film, which comprises a substrate film winding unit, wherein the substrate film winding unit comprises a plurality of film winding units, and the film winding units are connected with each other through an adhesion device to form a continuous finished product film winding; the surface of each film rolling unit is provided with a viscous area and a non-viscous area, the end part of each film rolling unit is provided with a diagonal line, and the end part is attached with an electronic tag for identifying and separating;
the adhesion device comprises a double-sided adhesive tape and a separation film, wherein the double-sided adhesive tape is divided into two sections, namely a double-sided adhesive tape I section and a double-sided adhesive tape II section, the double-sided adhesive tape I section and the double-sided adhesive tape II section are both attached to the separation film, and a gap is formed between the double-sided adhesive tape I section and the double-sided adhesive tape II section; the section I of the double-sided adhesive tape and the attached separation membrane part are turned upwards by 180 degrees and are arranged in parallel with the section II of the double-sided adhesive tape and the attached separation membrane part;
the second section of the double-sided adhesive tape is adhered to the upper part of the end part of one of the film rolling units, the first section of the double-sided adhesive tape which is turned upwards is adhered to the lower part of the end part of the next film rolling unit, and connection between the film rolling units is formed. The film rolling units are connected through a bonding device to form a continuous finished rolled film.
Preferably, the specific distribution structure of the adhesive area and the non-adhesive area provided by each film rolling unit can be as follows: a non-adhesive area A, an adhesive area B, a non-adhesive area C and an adhesive area D are sequentially arranged on the same side surface of the film rolling unit in a longitudinal parallel mode, one end of the film rolling unit is the adhesive area D, the other end of the film rolling unit is the non-adhesive area A, and the total length of the adhesive area B, D is larger than that of the non-adhesive area A, C;
the method specifically comprises the following steps: the length of the non-adhesive area A and the length of the non-adhesive area C are both 3.5 meters, and the length of the adhesive area B and the length of the adhesive area D are both 7 meters. The end adhesive area D of the previous roll of film unit is connected with the non-adhesive area A of the next roll of film unit through an adhesion device, and the roll film units are connected through the adhesion device to form a continuous finished roll film. Preferably, the specific distribution structure of the adhesive area and the non-adhesive area provided for each film rolling unit can also be: the film winding unit is provided with a non-adhesive area a at one end, an adhesive area b at the other end, a plurality of adhesive strips are transversely arranged in a longitudinal area c between the non-adhesive area a and the adhesive area b at intervals, and the length of the longitudinal area c is greater than the total length of the non-adhesive area a and the adhesive area b;
in particular, it is possible that the length of the non-adhesive zone a is 7 metres and the total length of the longitudinal zones c and of the adhesive zones b is 14 metres. The adhesive area b of the previous film rolling unit and the non-adhesive area a of the next film rolling unit are connected through the adhesion device. The film rolling units are connected through a bonding device to form a continuous finished rolled film.
Preferably, the specific distribution structure of the adhesive area and the non-adhesive area provided for each film rolling unit can also be: the non-adhesive area E is provided on one side surface of the end of the roll film unit, and the lengths of the adhesive areas, i.e., the adhesive area F1, the adhesive area F2, the adhesive area F1 or the adhesive area F2, are set to be larger than the length of the non-adhesive area E on both the front and back sides of the rest of the roll film base material.
The method specifically comprises the following steps: the length of the non-adhesive zone E is one third of the total length of the film winding unit. The sticky areas F1 and F2 account for two thirds of the length of the film rolling unit, and the sticky area of the previous film rolling unit and the non-sticky area of the next film rolling unit are connected through a sticking device.
Preferably, an included angle a formed by a diagonal line arranged at the end part of the film rolling unit and an edge line of the end part is 110-140 degrees.
Preferably, the length of the section I of the double-sided adhesive tape is smaller than that of the section II of the double-sided adhesive tape. And a second section of double-sided adhesive tape is left on the film rolling unit which is being packed for sealing the package.
The utility model provides an automatic diolame of beating of winding, the length ratio non-viscidity district length of viscidity district has improved the fastness of rolling up the membrane process, the tip of viscidity district, non-viscidity district all sets to the bias cut line for the width of rolling up the membrane tip shortens, has overcome the width broad, and the locomotive is when advancing, rolls up membrane unit and rolls up when membrane unit separates, and the one end separation, and the not enough of other end adhesion, when utilizing a packing section circulation to end, the material of packing is convenient for pull open adhesion device because of the pulling force that rotates inertia production, can reach quickly separating's purpose.
In addition, an electronic label is attached to the end part of the sticky area of each film rolling unit, and the electronic identification technology can be utilized to assist in identification and separation between the film rolling units. The adhesion device comprises a double-sided adhesive tape and a separation film, the double-sided adhesive tape is designed into a two-section structure, one long and one short, when the film rolling unit is separated, the long part, namely the section II of the double-sided adhesive tape is left on the film rolling unit which is being packed, the finished material is packed into a port, and the double-sided adhesive tape guarantees the tightness of the seal; the short part, namely the section I of the double-sided adhesive is left on the next film rolling unit, so that the designed structure is simpler, the adhesive usage amount of the adhesion device is saved, and the production process is simplified while the production cost is reduced.
Compared with the prior art, the utility model has the advantages that the structure is simpler, and reduction in production cost practices thrift adhesion device viscose use amount, and the material is sealed mouthful tight firm, and at material packing in-process, the adhesion is difficult for taking place moreover, when utilizing a packing section circulation to end, the material of packing is convenient for pull open adhesion device because of the pulling force that rotation inertia produced, realizes the quickly separating, is an economical and practical's winding is automatic to beat the diolame.
Drawings
Fig. 1 is a schematic structural view of a film rolling unit according to embodiment 1 of the present invention.
Fig. 2 is a schematic structural diagram of the film rolling unit and the film rolling unit in embodiment 1 of the present invention after being connected by the adhesion device.
Fig. 3 is a schematic view of the structure of the adhesion device of fig. 2 according to the present invention.
Fig. 4 is a schematic structural diagram of the adhesion device in an unseparated state when the film rolling unit is used for packaging in embodiment 1 of the present invention.
Fig. 5 is a schematic structural diagram of the state after the separation of the adhesion device when the film rolling unit is used for packaging in embodiment 1 of the present invention.
Fig. 6 is a schematic structural view of a film rolling unit according to embodiment 2 of the present invention.
Fig. 7 is a schematic structural diagram of the adhesion device in an unseparated state when the film rolling unit is used for packaging in embodiment 2 of the present invention.
Fig. 8 is a schematic structural diagram of the state after separation of the adhesion device when the film rolling unit is used for packaging in embodiment 2 of the present invention.
Fig. 9 is a schematic structural view of a film winding unit according to embodiment 3 of the present invention.
Fig. 10 is a schematic structural view of the adhesion device in an unseparated state when the roll film unit is used for packaging in embodiment 3 of the present invention.
Fig. 11 is a schematic structural view of the state after the separation of the adhesion device when the film rolling unit is used for packaging in embodiment 3 of the present invention.
Shown in the figure: the adhesive tape comprises a non-adhesive area A1, an adhesive area B2, a non-adhesive area C3, an adhesive area D4, an included angle a5, an electronic label 6, a diagonal line 7, a film rolling unit 8, a gap 9, a double-sided adhesive tape I section 10, a separating film 11, a double-sided adhesive tape II section 12, a finished product film rolling 13, a non-adhesive area a14, a longitudinal area C15, an adhesive strip 16, an adhesive area B17, a non-adhesive area E18, an adhesive area F1 19, an adhesive area F2 20 and an end edge line 21.
Detailed Description
Example 1:
referring to fig. 1-5, which are schematic structural views of an embodiment of the present invention, an automatic winding and coating film includes a substrate roll film, the substrate roll film includes a plurality of roll film units 8, and the roll film units 8 are connected to the roll film units 8 through an adhesion device to form a continuous finished roll film 13; the surface of each film rolling unit 8 is provided with an adhesive area and a non-adhesive area, a diagonal line 7 is arranged at the end part of each film rolling unit 8, and the end part is also attached with an electronic tag 6 for identifying separation;
the adhesion device comprises a double-sided adhesive tape and a separation film 11, wherein the double-sided adhesive tape is divided into two sections, namely a double-sided adhesive tape I section 10 and a double-sided adhesive tape II section 12, the double-sided adhesive tape I section 10 and the double-sided adhesive tape II section 12 are respectively attached to the separation film 11, and a gap 9 is formed between the double-sided adhesive tape I section 10 and the double-sided adhesive tape II section 12; the section I10 of the double-sided adhesive tape and the attached separation membrane part are turned upwards by 180 degrees and are arranged in parallel with the section II 12 of the double-sided adhesive tape and the attached separation membrane part;
the second section 12 of the double-sided adhesive tape is adhered to the upper part of the end part of one of the film rolling units 8, the first section 10 of the double-sided adhesive tape which is turned upwards is adhered to the lower part of the end part of the next film rolling unit 8 to form connection between the film rolling units 8 and the film rolling units 8, and each film rolling unit 8 is connected through an adhesion device to form a continuous finished rolled film 13.
The specific distribution structure of the sticky area and the non-sticky area arranged on each film rolling unit 8 is as follows:
the film rolling unit 8 is provided with a non-adhesive area A1, an adhesive area B2, a non-adhesive area C3 and an adhesive area D4 on the same side surface of the film rolling unit 8 in parallel in the longitudinal direction, one end of the film rolling unit 8 is the adhesive area D4, the other end of the film rolling unit 8 is the non-adhesive area A1, and the total length of the adhesive area B, D is larger than that of the non-adhesive area A, C.
Specifically, the length of the non-adhesive area A1 and the length of the non-adhesive area C3 are both 3.5 meters, and the length of the adhesive area B2 and the length of the adhesive area D4 are both 7 meters. The end adhesive area D4 of the film unit of the previous roll is connected with the non-adhesive area A1 of the film unit of the next roll by an adhesive device, and the film units are connected by the adhesive device to form a continuous finished roll film. The inclined cutting line 7 arranged at the end part of the film rolling unit and the end edge line 21 form an included angle a5 of 110 degrees.
Example 2:
referring to fig. 6-8, the difference between the present embodiment and embodiment 1 is that each film winding unit 8 has the following specific distribution structure of the adhesive area and the non-adhesive area:
the film rolling unit 8 is provided with a non-adhesive area a14 at one end on the same side surface of the film rolling unit 8, an adhesive area b17 at the other end of the film rolling unit 8, a plurality of adhesive strips 16 are transversely arranged in a longitudinal area c15 between the non-adhesive area a14 and the adhesive area b17 and in a longitudinal area c15 at intervals, and the length of the longitudinal area c16 is larger than the total length of the non-adhesive area a14 and the adhesive area b 17.
In particular, the non-adhesive zone a14 has a length of 7 meters and the total length of the longitudinal region c15 and adhesive zone b17 is 14 meters. The adhesive area b17 of the previous roll film unit and the non-adhesive area a14 of the next roll film unit are connected by a bonding device, and the roll film units are connected by the bonding device to form a continuous finished roll film 13.
The inclined cutting line 7 arranged at the end part of the film rolling unit 8 forms an included angle a with the edge line 21 of the end part
120º。
Example 3:
referring to fig. 9 to 11, the present embodiment is different from embodiment 1 in that: the specific distribution structure of the sticky area and the non-sticky area arranged on each film rolling unit is as follows:
a non-adhesive area E is provided on one side surface of the end portion of the roll film unit 8, and the lengths of the adhesive areas, i.e., the adhesive area F1, the adhesive area F2, the adhesive area F1 or the adhesive area F2, are set to be larger than the length of the non-adhesive area E on both the front and back sides of the rest of the roll film base material. The length of the non-adhesive area E is one third of the total length of the film rolling unit, the adhesive area F1 or F2 accounts for two thirds of the length of the film rolling unit, and the adhesive area of the previous film rolling unit and the non-adhesive area of the next film rolling unit are connected through an adhesive device.
The inclined cutting line 7 arranged at the end part of the film rolling unit 8 forms an included angle a5 with the end edge line 21
130º。
Example 4:
the present embodiment is different from embodiment 1 in that:
the length of the first section 10 of the double-sided adhesive tape is smaller than that of the second section 12 of the double-sided adhesive tape. The inclined cutting line 7 arranged at the end part of the film rolling unit 8 and the end edge line 21 form an included angle a5 of 140 degrees.
Claims (8)
1. The automatic winding and coating film comprises a substrate roll film and is characterized in that the substrate roll film comprises a plurality of roll film units, and the roll film units are connected with each other through an adhesion device to form a continuous finished product roll film; the surface of each film rolling unit is provided with a viscous area and a non-viscous area, the end part of each film rolling unit is provided with a diagonal line, and the end part is attached with an electronic tag for identifying and separating;
the adhesion device comprises a double-sided adhesive tape and a separation film, wherein the double-sided adhesive tape is divided into two sections, namely a double-sided adhesive tape I section and a double-sided adhesive tape II section, the double-sided adhesive tape I section and the double-sided adhesive tape II section are both attached to the separation film, and a gap is formed between the double-sided adhesive tape I section and the double-sided adhesive tape II section; the section I of the double-sided adhesive tape and the attached separation membrane part are turned upwards by 180 degrees and are arranged in parallel with the section II of the double-sided adhesive tape and the attached separation membrane part;
the second section of the double-sided adhesive tape is adhered to the upper part of the end part of one of the film rolling units, the first section of the double-sided adhesive tape which is turned upwards is adhered to the lower part of the end part of the next film rolling unit, and connection between the film rolling units is formed.
2. The automatic winding and packaging film as claimed in claim 1, wherein each film winding unit is provided with adhesive areas and non-adhesive areas with the following specific distribution structure:
a non-adhesive area A, an adhesive area B, a non-adhesive area C and an adhesive area D are sequentially arranged on the same side surface of the film rolling unit in a longitudinal parallel mode, one end of the film rolling unit is the adhesive area D, the other end of the film rolling unit is the non-adhesive area A, and the total length of the adhesive area B, D is larger than that of the non-adhesive area A, C;
or, on the same side surface of the film rolling unit, one end of the film rolling unit is provided with a non-adhesive area a, the other end of the film rolling unit is provided with an adhesive area b, a plurality of adhesive strips are transversely arranged in a longitudinal area c between the non-adhesive area a and the adhesive area b at intervals, and the length of the longitudinal area c is greater than the total length of the non-adhesive area a and the adhesive area b;
alternatively, a non-adhesive area E is provided on one side surface of the end portion of the roll film unit, and the lengths of the adhesive areas, i.e., the adhesive area F1, the adhesive area F2, the adhesive area F1 or the adhesive area F2, are set to be larger than the length of the non-adhesive area E on both the front and back sides of the remaining portion of the roll film base material.
3. The wound automatic packaging film according to claim 2, wherein the length of each of the non-adhesive area A and the non-adhesive area C is 3.5 m, and the length of each of the adhesive area B and the adhesive area D is 7 m.
4. The wound automatic taping machine according to claim 2, wherein the length of the non-adhesive area a is 7 m, and the total length of the longitudinal area c and the adhesive area b is 14 m.
5. The wound automatic taping machine of claim 2, wherein the length of the non-adhesive zone E is one third of the total length of the taping unit.
6. The automatic winding and enveloping film as claimed in claim 1, 2, 3, 4 or 5, wherein the included angle a formed by the inclined cutting line arranged at the end part of the film rolling unit and the edge line of the end part is 110-140 °.
7. The wound automatic packaging film according to claim 1, 2, 3, 4 or 5, wherein the length of the section I of the double-sided adhesive tape is smaller than that of the section II of the double-sided adhesive tape.
8. The wound automatic taping film of claim 6, wherein the length of the first section of double-sided tape is less than the length of the second section of double-sided tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307139.8U CN212530162U (en) | 2020-07-07 | 2020-07-07 | Automatic winding and coating film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021307139.8U CN212530162U (en) | 2020-07-07 | 2020-07-07 | Automatic winding and coating film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212530162U true CN212530162U (en) | 2021-02-12 |
Family
ID=74521418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021307139.8U Active CN212530162U (en) | 2020-07-07 | 2020-07-07 | Automatic winding and coating film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212530162U (en) |
-
2020
- 2020-07-07 CN CN202021307139.8U patent/CN212530162U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210312 Address after: 832000 room 612, Kechuang building, No.8, Dalian West Road, Beiquan Town, Shihezi City, Xinjiang Uygur Autonomous Region Patentee after: Xinjiang Mianjin Agricultural Technology Co.,Ltd. Address before: 832000 No. 2151, unit 2, building 47, community 3, Shihezi City, Xinjiang Uygur Autonomous Region Patentee before: Song Linlin |
|
| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Wrapping automatic packaging film Effective date of registration: 20230511 Granted publication date: 20210212 Pledgee: Xinjiang Shihezi rural cooperative bank Pledgor: Xinjiang Mianjin Agricultural Technology Co.,Ltd. Registration number: Y2023980040434 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |