CN110758812B - A side membrane roll-in subassembly for cylinder face pad pasting - Google Patents
A side membrane roll-in subassembly for cylinder face pad pasting Download PDFInfo
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- CN110758812B CN110758812B CN201911387769.2A CN201911387769A CN110758812B CN 110758812 B CN110758812 B CN 110758812B CN 201911387769 A CN201911387769 A CN 201911387769A CN 110758812 B CN110758812 B CN 110758812B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
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- Mechanical Engineering (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
- Packaging Of Machine Parts And Wound Products (AREA)
Abstract
The invention discloses a side film rolling assembly for sticking a film on a cylindrical surface, which comprises: rolling the base; the left rolling piece and the right rolling piece can rotate reversely relative to the rolling base so that the left rolling piece and the right rolling piece are changed between a closed state and an open state; and the resetting part is arranged on the rolling base and acts on the left rolling part and the right rolling part respectively, the resetting part can be elastically deformed, and the resetting part is used for enabling the left rolling part and the right rolling part to rotate along the mutual folding direction so as to reset from the opening state to the folding state. According to the invention, through the clamping roller pressing type film pasting structure, the film pasting on the cylindrical surface which is difficult to realize in the prior art is simple and easy to operate, and the film pasting quality is improved.
Description
Technical Field
The invention relates to the field of nonstandard automation, in particular to a side film rolling assembly for sticking a film on a cylindrical surface.
Background
In the production of products having a cylindrical structure, such as button cells, it is known to apply films to the surfaces of the products by using rolling assemblies having different structures for the purpose of protection or insulation. In the process of researching and improving the film pasting effect, the inventor finds that the rolling assembly in the prior art has at least the following problems:
the existing rolling assembly can only carry out film pasting on a plane structure or a curved surface structure with unobvious curved surface characteristics, but carries out film pasting on a cylindrical structure with a cylindrical surface, and the existing rolling assembly does not have an ideal solution, and the problems of low film pasting efficiency, easy generation of bubbles in the film pasting process, poor film pasting precision and the like easily occur in the film pasting process.
In view of the above, there is a need to develop a side film rolling assembly for cylindrical surface film pasting to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the invention mainly aims to provide a side film rolling assembly for laminating a film on a cylindrical surface, which not only enables the film laminating on the cylindrical surface which is difficult to realize in the prior art to be simple and easy to operate, but also improves the film laminating quality through a clamping rolling film laminating structure.
To achieve the above objects and other advantages in accordance with the present invention, there is provided a side film rolling assembly for cylindrical surface lamination, comprising:
rolling the base;
the left rolling piece and the right rolling piece can rotate reversely relative to the rolling base so that the left rolling piece and the right rolling piece are changed between a closed state and an open state; and
a reset component which is arranged on the rolling base and acts on the left rolling piece and the right rolling piece respectively,
wherein the reset component can generate elastic deformation and is used for enabling the left roller pressing piece and the right roller pressing piece to rotate along the mutual folding direction so as to reset from the opening state to the folding state.
Optionally, a first hinge point and a second hinge point are arranged on the rolling base, one end of the left rolling part is rotatably connected with the first hinge point, one end of the right rolling part is rotatably connected with the second hinge point, a left rolling point is formed at the other end of the left rolling part, and a right rolling point is formed at the other end of the right rolling part.
Optionally, a left blocking column and a right blocking column are fixedly arranged on the rolling base, and the left blocking column and the right blocking column are respectively located on a folding path of the left rolling part and the right rolling part and are used for respectively blocking the folding potential of the left rolling part and the right rolling part, so that when the side film rolling component is not subjected to other external forces, the left rolling point is at least blocked under the first hinge point, and the right rolling point is at least blocked under the second hinge point.
Optionally, the left roller pressing member includes:
left rolling the body; and
a left detour portion fixedly connected to the left roller pressing main body and forming the left roller pressing point at a distal end thereof,
wherein the left detour portion is bent toward the right roller pressing member.
Optionally, a left bending portion is arranged on the left rolling main body, and the left bending portion and the left circuitous portion are respectively and fixedly connected to two ends of the left rolling main body, wherein the left bending portion bends towards the right rolling part, and the left rolling part is rotatably connected with the first hinge point through the left bending portion.
Optionally, the right roller pressing member includes:
a right roll main body; and
a right circuitous part which is fixedly connected with the right rolling main body and forms the right rolling point at the tail end thereof,
wherein the right detour portion is bent toward the left roller pressing member.
Optionally, a right bending portion is arranged on the right rolling main body, and the right bending portion and the right roundabout portion are respectively and fixedly connected to two ends of the right rolling main body, wherein the right bending portion bends towards the left rolling part, and the right rolling part is rotatably connected with the second hinge point through the right bending portion.
Optionally, the left rolling point and the right rolling point are respectively and rotatably connected with a left rolling wheel and a right rolling wheel.
Optionally, a left limiting portion and a right limiting portion are fixedly connected to the left rolling member and the right rolling member, respectively, and the rolling base is fixedly connected to a left guiding portion and a right guiding portion, so that when the left rolling member and the right rolling member are expanded to respective maximum opening angles, the left limiting portion is at least partially inserted into the left guiding portion, and the right limiting portion is at least partially inserted into the right guiding portion.
Alternatively, assuming that the maximum opening angle of the left roll is α and the maximum opening angle of the right roll is β, 15 ° ≦ α ≦ 75 °, 15 ° ≦ β ≦ 75 °.
One of the above technical solutions has the following advantages or beneficial effects: because it passes through centre gripping roll-in formula pad pasting structure, not only make traditional difficult realization carry out the pad pasting on the cylinder surface and become simple easy operation, but also improved the pad pasting quality.
Drawings
Fig. 1 is a perspective view of a side film roll assembly for a cylindrical surface coating film according to an embodiment of the present invention;
fig. 2 is a front view of a side film rolling assembly for cylindrical surface coating according to one embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
In the drawings, the shape and size may be exaggerated for clarity, and the same reference numerals will be used throughout the drawings to designate the same or similar components.
In the following description, terms such as center, thickness, height, length, front, back, rear, left, right, top, bottom, upper, lower, etc., are defined with respect to the configurations shown in the respective drawings, and in particular, "height" corresponds to a dimension from top to bottom, "width" corresponds to a dimension from left to right, "depth" corresponds to a dimension from front to rear, which are relative concepts, and thus may be varied accordingly depending on the position in which it is used, and thus these or other orientations should not be construed as limiting terms.
Terms concerning attachments, coupling and the like (e.g., "connected" and "attached") refer to a relationship wherein structures are secured or attached, either directly or indirectly, to one another through intervening structures, as well as both movable or rigid attachments or relationships, unless expressly described otherwise.
According to an embodiment of the present invention, as shown in fig. 1 and 2, it can be seen that the side film rolling assembly 33 for cylindrical surface coating includes:
a roll base 331;
the left roller pressing piece 332 and the right roller pressing piece 333 are oppositely arranged, and the left roller pressing piece 332 and the right roller pressing piece 333 can reversely rotate relative to the roller pressing base 331 so that the left roller pressing piece 332 and the right roller pressing piece 333 are changed between a closed state and an open state; and
a reset member provided on the rolling base 331 and acting on the left and right rolling members 332 and 333, respectively,
wherein the reset means is capable of being elastically deformed, and the reset means is configured to rotate the left and right roller pressing members 332 and 333 in a mutually closing direction to reset from the opened state to the closed state. Referring to fig. 2, the cylindrical to-be-rolled film-pasted product 4 is located right below the side film rolling assembly 33 and is opposite to the left rolling part 332 and the right rolling part 333, a film to be rolled and pasted is arranged on the cylindrical surface of the to-be-rolled film-pasted product 4, during the process that the side film rolling assembly 33 descends along the vertical direction, the left rolling part 332 and the right rolling part 333 on the side film rolling assembly respectively roll and paste the film on the left and right areas of the cylindrical surface of the to-be-rolled film-pasted product 4, after one-time rolling, the preliminarily pasted film can be rolled through multiple lifting and lowering, so as to roll out residual bubbles in the film, improve the firmness of the film attached to the to-be-rolled film-pasted product 4, and further improve the film-pasted quality.
Referring to fig. 2, the roll base 331 is provided with a first hinge point 3311 and a second hinge point 3312, one end of the left roll pressing member 332 is rotatably connected to the first hinge point 3311, one end of the right roll pressing member 333 is rotatably connected to the second hinge point 3312, the other end of the left roll pressing member 332 is formed with a left roll pressing point, and the other end of the right roll pressing member 333 is formed with a right roll pressing point. In the process of rolling and pasting the film, the left rolling point and the right rolling point are kept in contact with the cylindrical surface of the product 4 to be rolled and pasted with the film under the action of the resetting component.
Further, a left blocking column 338 and a right blocking column 339 are fixedly disposed on the rolling base 331, and the left blocking column 338 and the right blocking column 339 are respectively located on a folding path of the left rolling member 332 and the right rolling member 333 and used for respectively blocking a folding potential of the left rolling member 332 and the right rolling member 333, so that when the side film rolling component is not subjected to other external forces, the left rolling point is at least blocked right under the first hinge point 3311, and the right rolling point is at least blocked right under the second hinge point 3312.
Further, the left roller pressing member 332 includes:
a left detour portion 3323 which is fixedly connected to the left rolling main body 3322 and forms the left rolling point at the end thereof,
wherein the left detour portion 3323 is bent toward the right roller 333. In the process that the side film rolling assembly 33 continuously descends, the left roundabout part 3323 enables the left rolling point to pass over the leftmost end 42 of the cylindrical surface of the product 4 to be rolled and pasted, and then the left rolling point can be kept in continuous contact with the left lower cylindrical surface of the product 4 to be rolled and pasted without interference, so that the rolling and pasting of the left lower cylindrical surface can be smoothly performed.
Further, a left bending portion 3321 is disposed on the left rolling main body 3322, the left bending portion 3321 and the left detouring portion 3323 are respectively and fixedly connected to two ends of the left rolling main body 3322, wherein the left bending portion 3321 is bent toward the right rolling member 333, and the left rolling member 332 is rotatably connected to the first hinge point 3311 through the left bending portion 3321.
Further, the right roller pressing member 333 includes:
right rolled body 3332; and
a right detour portion 3333 which is fixedly connected to the right rolling main body 3332 and forms the right rolling point at a distal end thereof,
wherein the right detour portion 3333 is bent toward the left roller 332. In the process that the side film rolling assembly 33 continuously descends, the right roundabout part 3333 can enable a right rolling point to pass over the rightmost end of the cylindrical surface of the to-be-rolled film pasting product 4, and then the right roundabout part can be kept in continuous contact with the right lower cylindrical surface of the to-be-rolled film pasting product 4 without interference, so that smooth operation of rolling and pasting of the right lower cylindrical surface is guaranteed.
Further, a right bending portion 3331 is disposed on the right rolling main body 3332, the right bending portion 3331 and the right detouring portion 3333 are respectively and fixedly connected to two ends of the right rolling main body 3332, wherein the right bending portion 3331 is bent toward the left rolling member 332, and the right rolling member 333 is rotatably connected to the second hinge point 3312 through the right bending portion 3331. The left bending part 3321 and the right bending part 3331 can enlarge the accommodating space between the left rolling part 332 and the right rolling part 333, so that the left retaining post 338 and the right retaining post 339 can be reasonably arranged in the accommodating space.
In a preferred embodiment, a left roller wheel 334 and a right roller wheel 335 are rotatably connected to the left roller point and the right roller point, respectively. Referring again to fig. 2, which shows in detail the initial state of the side film rolling assembly 33 when not subjected to other external forces, specifically, the left rolling member 332 is rotatably connected to the first hinge point 3311 and hangs downward from the first hinge point 3311, so that the left rolling wheel 334 rotatably connected thereto is located directly above the highest point 41 of the cylindrical surface of the film product 4 to be rolled in the initial state; the right roller 333 is rotatably connected to the second joint 3312 and depends downwardly from the second joint 3312 such that the right roller 335, which is rotatably connected thereto, is located above the left roller 334 in this initial state; wherein, the projections of the left rolling wheel 334 and the right rolling wheel 335 on the horizontal plane are at least partially overlapped, in the process of rolling down the film, the left rolling wheel 334 contacts with the highest point 41 of the cylindrical surface of the film product 4 to be rolled, the left rolling wheel 332 starts to rotate clockwise under the reaction force of the film product 4 to be rolled along the cylindrical surface of the film product 4 to be rolled along the highest point 41 of the left rolling wheel 334, and then pulls the left rolling wheel 334 to roll along the cylindrical surface of the film product 4 to be rolled towards the left and lower side from the highest point 41, after the left rolling wheel 334 rolls for a certain distance, the right rolling wheel 335 starts to contact with the cylindrical surface of the film product 4 to be rolled along the cylindrical surface of the film product 4 to be rolled, and the right rolling wheel 335 starts to roll along the cylindrical surface of the film product 4 to be rolled towards the right and lower highest point from the vicinity of 41 along the cylindrical surface of the film product 4 to be rolled along the counterclockwise direction from the left rolling wheel 335, and under reset component's restoring force effect, left roll-in wheel 334 and right roll-in wheel 335 can with treat the face of cylinder of roll-in pad pasting product 4 remain the contact all the time at the roll-in-process, can also remain the contact all the time with the face of cylinder of treating roll-in pad pasting product 4 even cross behind face of cylinder leftmost end 42 and the face of cylinder rightmost end 43, finally reach face of cylinder lowest end 44 department, and then accomplish one time and roll-in pad pasting.
Referring to fig. 2 again, another modified structure is further shown, specifically, a left limiting portion 3324 and a right limiting portion 3334 are respectively fixed on the left rolling member 332 and the right rolling member 333, and a left guiding portion 336 and a right guiding portion 337 are fixed on the rolling base 331, so that when the left rolling member 332 and the right rolling member 333 are opened to their maximum opening angles, the left limiting portion 3324 is at least partially inserted into the left guiding portion 336, and the right limiting portion 3334 is at least partially inserted into the right guiding portion 337. With this structure, the left and right rollers 332, 333 can be prevented from rotating unstably when the opening angle is too large, and the structural stability can be improved.
Further, assuming that the maximum opening angle of the left roll 332 is α and the maximum opening angle of the right roll 333 is β, 15 ° - α ° or more and 75 ° or less and 15 ° - β ° or more and 75 ° or less, α = β =65 ° in the present embodiment.
In one embodiment, the axial lengths of the left rolling wheel 334 and the right rolling wheel 335 are slightly greater than the axial dimension of the film product 4 to be rolled, and the wheel surfaces of the left rolling wheel 334 and the right rolling wheel 335 are respectively provided with rolling grooves recessed along the radial direction, so that the problem of inaccurate positioning such as displacement of the film in the rolling process can be prevented due to the arrangement of the rolling grooves.
The number of apparatuses and the scale of the process described herein are intended to simplify the description of the present invention. Applications, modifications and variations of the present invention will be apparent to those skilled in the art.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (8)
1. A side film roll assembly for cylindrical face filming comprising:
a rolling base (331);
the left roller pressing piece (332) and the right roller pressing piece (333) are oppositely arranged, the left roller pressing piece (332) and the right roller pressing piece (333) can rotate reversely relative to the roller pressing base (331) so that the left roller pressing piece (332) and the right roller pressing piece (333) are changed between a folding state and an opening state; and
a return member provided on the rolling base (331) and acting on the left rolling member (332) and the right rolling member (333) respectively,
wherein the return means is elastically deformable, and the return means is adapted to rotate the left and right rollers (332, 333) in a mutually closing direction to return from the open state to the closed state; a first hinge point (3311) and a second hinge point (3312) are arranged on the rolling base (331), one end of the left rolling part (332) is rotatably connected with the first hinge point (3311), one end of the right rolling part (333) is rotatably connected with the second hinge point (3312), a left rolling point is formed at the other end of the left rolling part (332), and a right rolling point is formed at the other end of the right rolling part (333); the left rolling point and the right rolling point are respectively and rotatably connected with a left rolling wheel (334) and a right rolling wheel (335); the film laminating machine is characterized in that the left rolling part (332) is rotatably connected with the first hinge point (3311) and hangs downwards from the first hinge point (3311), so that the left rolling wheel (334) rotatably connected with the left rolling part is positioned right above the highest point (41) of the cylindrical surface of a film laminating product (4) to be rolled in an initial state; the right roller (333) is rotatably connected to the second hinge point (3312) and hangs downward from the second hinge point (3312) such that the right roller (335) rotatably connected thereto is located above the left roller (334) in an initial state; in the initial state, the projections of the left rolling wheel (334) and the right rolling wheel (335) on the horizontal plane are at least partially overlapped.
2. The side film roll assembly for cylindrical surface lamination of claim 1, wherein a left stop pillar (338) and a right stop pillar (339) are fixedly disposed on the roll base (331), the left stop pillar (338) and the right stop pillar (339) are respectively disposed on the folding paths of the left roll member (332) and the right roll member (333) for respectively blocking the folding potential of the left roll member (332) and the right roll member (333), so that the left roll point is at least blocked right under the first hinge point (3311) and the right roll point is at least blocked right under the second hinge point (3312) when the side film roll assembly is not subjected to other external forces.
3. A side film roll assembly for cylindrical surface coating as claimed in claim 2, wherein said left roll (332) comprises:
a left rolling body (3322); and
a left detour part (3323) which is fixed to the left rolling main body (3322) and forms the left rolling point at the end thereof,
wherein the left detour portion (3323) is bent toward the right roll pressing member (333).
4. The lateral side film roll assembly for cylindrical surface coating of claim 3, wherein said left roll body (3322) is provided with a left bent portion (3321), said left bent portion (3321) and said left detour portion (3323) are respectively fixed to both ends of said left roll body (3322), wherein said left bent portion (3321) is bent toward said right roll member (333), and said left roll member (332) is rotatably connected to said first hinge point (3311) through said left bent portion (3321).
5. A side film roll assembly for cylindrical surface coating as claimed in claim 2, wherein said right roll (333) comprises:
a right rolling body (3332); and
a right detour portion (3333) which is fixed to the right rolling main body (3332) and forms the right rolling point at the end thereof,
wherein the right detour portion (3333) is bent toward the left roll (332).
6. The lateral side film roll assembly for cylindrical surface coating of claim 5, wherein said right roll body (3332) is provided with a right bent portion (3331), said right bent portion (3331) and a right detour portion (3333) are respectively fixed to both ends of said right roll body (3332), wherein said right bent portion (3331) is bent toward said left roll member (332), and said right roll member (333) is rotatably connected to a second hinge point (3312) through said right bent portion (3331).
7. The lateral side film roll assembly for cylindrical surface coating according to claim 1, wherein a left stopper portion (3324) and a right stopper portion (3334) are respectively fixed to the left roll pressing member (332) and the right roll pressing member (333), and a left guide portion (336) and a right guide portion (337) are fixed to the roll base (331) such that the left stopper portion (3324) is at least partially inserted into the left guide portion (336) and the right stopper portion (3334) is at least partially inserted into the right guide portion (337) when the left roll pressing member (332) and the right roll pressing member (333) are opened to their respective maximum opening angles.
8. A side film roll assembly for cylindrical veil of claim 7 wherein assuming that the maximum opening angle of the left roll (332) is α and the maximum opening angle of the right roll (333) is β, there are 15 ° ≦ α ≦ 75 °, 15 ° ≦ β ≦ 75 °.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387769.2A CN110758812B (en) | 2019-12-30 | 2019-12-30 | A side membrane roll-in subassembly for cylinder face pad pasting |
| PCT/CN2020/128395 WO2021135670A1 (en) | 2019-12-30 | 2020-11-12 | Lateral-side film rolling assembly for film attachment to cylindrical surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911387769.2A CN110758812B (en) | 2019-12-30 | 2019-12-30 | A side membrane roll-in subassembly for cylinder face pad pasting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110758812A CN110758812A (en) | 2020-02-07 |
| CN110758812B true CN110758812B (en) | 2020-03-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911387769.2A Active CN110758812B (en) | 2019-12-30 | 2019-12-30 | A side membrane roll-in subassembly for cylinder face pad pasting |
Country Status (2)
| Country | Link |
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| CN (1) | CN110758812B (en) |
| WO (1) | WO2021135670A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110758812B (en) * | 2019-12-30 | 2020-03-24 | 苏州富强科技有限公司 | A side membrane roll-in subassembly for cylinder face pad pasting |
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| JP4127903B2 (en) * | 1998-07-17 | 2008-07-30 | 株式会社サトー | Labeling device |
| JP2013067392A (en) * | 2011-09-20 | 2013-04-18 | Key Tranding Co Ltd | Labeling tool, and labeling device including the same |
| CN205906417U (en) * | 2016-07-27 | 2017-01-25 | 深圳市豪林精密机械有限公司 | Automatic multiaspect pad pasting device |
| CN110758812B (en) * | 2019-12-30 | 2020-03-24 | 苏州富强科技有限公司 | A side membrane roll-in subassembly for cylinder face pad pasting |
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2019
- 2019-12-30 CN CN201911387769.2A patent/CN110758812B/en active Active
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2020
- 2020-11-12 WO PCT/CN2020/128395 patent/WO2021135670A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102259708A (en) * | 2010-12-21 | 2011-11-30 | 吴江市博众精工科技有限公司 | Corner film pasting mechanism |
| CN202368033U (en) * | 2011-11-29 | 2012-08-08 | 天津力神电池股份有限公司 | Adhesive tape rolling device |
| CN103381898A (en) * | 2013-07-19 | 2013-11-06 | 吴江市世华丝绸有限公司 | Continuous labeling machine for kettle body |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110758812A (en) | 2020-02-07 |
| WO2021135670A1 (en) | 2021-07-08 |
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