Adhesive tape sticking mechanism for film winding

The adhesive tape applicator, driven by a linear motor module, automatically completes the application and cutting of adhesive tape, solving the problems of film wrinkles and improper application caused by manual operation in existing film winding equipment, and achieving efficient and stable adhesive tape application results.

CN223632788UActive Publication Date: 2025-12-05GUANGZHOU LEIHE AUTOMATION EQUIPMENT CO LTD
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Patent Information

Application Number
CN202423214740.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-25
Publication Date
2025-12-05
Estimated Expiration
2034-12-25

AI Technical Summary

Technical Problem

Existing film winding equipment is susceptible to human error during the adhesive tape application process, resulting in film wrinkles and improper application, and is also inefficient.

Method used

A linear motor module drives multiple adhesive tape application mechanisms to contact the film, and through the cooperation of cylinders and cutting blades, the adhesive tape is automatically applied and cut, while a pressure roller ensures stable adhesion of the adhesive tape.

Benefits of technology

It achieves efficient and stable adhesive tape application without human intervention, improving production efficiency and application quality, and avoiding problems such as film wrinkles and improper application.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides a gummed paper sticking mechanism for film winding, which comprises a fixed cross beam, a plurality of groups of gummed paper sticking mechanisms and a linear motor module, the adhesive tape sticking mechanism comprises a mounting plate; a connecting plate and a mounting frame are fixedly mounted on one side of the mounting plate, a fixing plate is slidably mounted on one side of the connecting plate, and the fixing plate is fixedly connected with the fixing cross beam; and one end of the mounting frame obliquely faces the bottom end of the mounting plate, a second air cylinder is fixedly mounted on one side of the inclined section of the mounting frame, the telescopic end of the second air cylinder is fixedly connected with a connecting base, a mounting block is fixedly mounted at one end of the connecting base, and a cutting blade is mounted on one side of the mounting block through a fastener. According to the utility model, the linear motor module is matched with the fixed cross beam for use, so that a plurality of groups of gummed paper sticking mechanisms can be driven to be in quick contact with a coiled film, the gummed paper sticking operation is carried out during contact, the gummed paper can be quickly cut off through the matching of the air cylinder II and the cutting blade, and the production efficiency can be effectively improved.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of film processing technology, more specifically, it relates to a kind of film winding is pasted with adhesive paper mechanism. BACKGROUND

[0002] Film is a kind of thin and soft transparent sheet, mainly made of plastic, adhesive, rubber or other materials, such as optical film, composite film, superconducting film, polyester film, nylon film, plastic film, etc. Film is widely used in electronic appliances, machinery, printing and other industries.

[0003] Film is generally wound up by winding equipment during processing to facilitate subsequent storage and use. The existing winding equipment usually needs to use adhesive tape to paste the wound film after winding to the specified length to prevent it from loosening. This process is usually done manually, which is easily affected by human factors, resulting in wrinkles and incomplete pasting of the film, and low work efficiency. Therefore, in view of the above, the existing structure and defects are improved, and a kind of film winding is pasted with adhesive paper mechanism to achieve more practical value. INVENTION CONTENTS

[0004] To solve the above technical problems, the utility model provides a kind of film winding is pasted with adhesive paper mechanism, by following specific technical means:

[0005] A kind of film winding is pasted with adhesive paper mechanism, including fixed crossbeam, adhesive paper mechanism and linear motor module, the adhesive paper mechanism is provided with multiple groups, and is equidistantly installed on the side of fixed crossbeam;The adhesive paper mechanism includes mounting plate, the top end side of mounting plate is fixedly installed with fixed rod, and the other end side of fixed rod is rotatably installed with unwinding drum;The side of mounting plate is fixedly installed with connecting plate and mounting bracket, the side of connecting plate is slidably installed with fixed plate, and the fixed plate is fixedly connected with fixed crossbeam;The end of mounting bracket is inclined towards the bottom end of mounting plate, and the inclined section side of mounting bracket is fixedly installed with cylinder two, the telescopic end of cylinder two is fixedly connected with connecting seat, the side of connecting seat is rotatably installed with compression wheel one through support, the end of connecting seat is fixedly installed with mounting block, the side of mounting block is installed with cutting blade through fastener.

[0006] Further, the side of mounting plate is rotatably installed with multiple groups of guide wheels, and the multiple groups of guide wheels are respectively guide wheel one, guide wheel two, guide wheel three and guide wheel four arranged from top to bottom.

[0007] Further, the side of connecting plate is fixedly installed with sliding block, the side of sliding block is slidably connected with slide rail, and the slide rail is vertically fixedly installed on the side of fixed plate.

[0008] Further, the top end of the fixed plate is fixedly provided with a cylinder one, and the telescopic end of the cylinder one is vertically arranged and fixedly connected with the top end of the connecting plate.

[0009] Further, the bottom end of the mounting plate is rotatably provided with a pressing wheel two.

[0010] Further, one side of the linear motor module is slidably connected with a sliding seat, one side of the sliding seat is fixedly provided with a fixed seat, and the fixed seat is fixedly connected with one side of the fixed cross beam through fasteners.

[0011] Further, the other side of the linear motor module is fixedly provided with a mounting seat.

[0012] Compared with the prior art, the adhesive paper mechanism has the beneficial effects that:

[0013] The linear motor module and the fixed cross beam are used in cooperation, can drive multiple groups of adhesive paper mechanisms to quickly contact the rolled film, and perform adhesive paper work when contacting, and after the bonding is completed, the cooperation of the cylinder two and the cutting blade can quickly cut the adhesive paper, and after cutting, the pressing wheel one and the pressing wheel two can press the adhesive paper, so that it is stably pasted on the surface of the film, the process does not need manual participation, has high pasting efficiency and good pasting quality, and can effectively improve the production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 is the overall structure schematic of the utility model Figure One .

[0015] Figure 2 is the overall structure schematic of the utility model Figure Two .

[0016] Figure 3 is the adhesive paper mechanism schematic of the utility model.

[0017] Figure 4 is the adhesive paper installation schematic of the utility model.

[0018] In the figure, the corresponding relationship between the component name and the drawing number is:

[0019] 1, the fixed cross beam;

[0020] 2, the adhesive paper mechanism; 201, the mounting plate; 202, the fixed rod; 203, the unwinding drum; 204, the connecting plate; 205, the sliding block; 206, the slide rail; 207, the fixed plate; 208, cylinder one; 209, the mounting frame; 2010, cylinder two; 2011, the connecting seat; 2012, the compression wheel one; 2013, the mounting block; 2014, the cutting blade; 2015, the guide wheel one; 2016, the guide wheel two; 2017, the guide wheel three; 2018, the guide wheel four; 2019, the compression wheel two;

[0021] 3, the linear motor module; 301, the sliding seat; 302, the fixed seat; 303, the mounting seat. DETAILED DESCRIPTION

[0022] The embodiments of the present application will be further described below in conjunction with the drawings and examples. The following examples are used to illustrate the present application, but cannot be used to limit the scope of the present application.

[0023] In the description of the present application, unless otherwise specified, the meaning of "a plurality of" is two or more than two; The orientation or position relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as limiting the indicated device or element to have a specific orientation, to be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. Therefore, it cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0024] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "connected", "connected" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; It can be mechanically connected, or it can be electrically connected; It can be directly connected, or it can be indirectly connected through an intermediate medium. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0025] Embodiment:

[0026] As shown in the accompanying Figure 1 to the accompanying Figure 4 As shown:

[0027] The utility model provides a kind of film winding is pasted with rubber paper mechanism, including fixed beam 1, rubber paper mechanism 2 and linear motor module 3, the rubber paper mechanism 2 is provided with multiple groups, and equidistantly installed in the side of fixed beam 1;The rubber paper mechanism 2 includes mounting plate 201, the top end side fixed mounting of mounting plate 201 has fixed rod 202, the other end side of fixed rod 202 is rotatably installed and unwinds drum 203;The side fixed mounting of mounting plate 201 has connecting plate 204 and mounting bracket 209, the side sliding installation of connecting plate 204 has fixed plate 207, and the fixed plate 207 is fixedly connected with fixed beam 1;The bottom end of mounting plate 201 is inclined to the one end of mounting bracket 209, and the inclined section side of mounting bracket 209 is fixedly installed with cylinder two 2010, the telescopic end of cylinder two 2010 is fixedly connected with connecting seat 2011, the side of connecting seat 2011 is rotatably installed with compression wheel one 2012 by support, one end of connecting seat 2011 is fixedly installed with mounting block 2013, the side of mounting block 2013 is installed with cutting blade 2014 by fastener.

[0028] Wherein, the side rotatably installed of mounting plate 201 has multiple groups of guide wheels, multiple groups of the guide wheels are respectively from top to bottom guide wheel one 2015, guide wheel two 2016, guide wheel three 2017 and guide wheel four 2018 are set, by the setting of multiple groups of guide wheels, can realize the guidance to rubber paper, to facilitate the stable discharge of rubber paper.

[0029] Wherein, the side fixed mounting of connecting plate 204 has sliding block 205, the side sliding connection of sliding block 205 has slide rail 206, the slide rail 206 is vertically fixedly installed in the side of fixed plate 207, by the setting of slide rail 206 and sliding block 205, the movement of connecting plate 204 can be accurately guided, so as to facilitate its smooth up and down operation.

[0030] Wherein, the top end fixedly installed of fixed plate 207 has cylinder one 208, the telescopic end of cylinder one 208 is vertically arranged, and is fixedly connected with the top end of connecting plate 204, by the setting of cylinder one 208, the fixed plate 207 and the components connected thereto can be quickly driven, so as to facilitate adjustment when in use.

[0031] Wherein, the bottom end rotatably installed of mounting plate 201 has compression wheel two 2019, so as to be able to compress when rubber paper and rolled film contact, so as to be able to stably adhere on the surface of film.

[0032] The linear motor module 3 is slidably connected to one side of the slide base 301, and the slide base 301 is fixedly installed with the fixed seat 302 on one side, and the fixed seat 302 is fixedly connected with one side of the fixed cross beam 1 through fasteners.

[0033] The other side of the linear motor module 3 is fixedly installed with the mounting seat 303, so as to be installed and fixed on the existing winding equipment.

[0034] The working principle of the embodiment is as follows: before use, the whole is fixedly installed on the existing film winding machine through the mounting seat 303, and then the electrical elements in the mechanism are externally connected with the control unit and the power unit, and after debugging, the mechanism can be used. In use, a specified number of adhesive paper mechanisms 2 can be selected for use according to the use requirement, and the unused adhesive paper mechanisms 2 can be driven by the cylinder one 208 to drive the connecting plate 204 and the mounting plate 201 to ascend, so that they do not contact the rolled film when the fixed cross beam 1 descends. The adhesive paper and the compression wheel two 2019 at the bottom side of the adhesive paper mechanism 2 driven by the linear motor module 3 when the fixed cross beam 1 descends, so that they contact the rolled film, and at this time, the film winding machine drives the rolled film to continue rotating, and when rotating, the adhesive paper can be pasted on the surface of the film, and when the adhesive paper is pasted to a set length, the rolled film stops rotating, the cylinder two 2010 is started to drive the cutting blade 2014 to cut the adhesive paper, and at the same time, the compression wheel one 2012 contacts the rolled film and drives the film winding machine to continue rotating the rolled film to further compress the adhesive paper, and after compression, the rolled film can be taken out.

[0035] The embodiments of the utility model are given for example and description, and are not exhaustive or limit the utility model to the disclosed forms. Many modifications and changes are obvious to those skilled in the art. The embodiments are selected and described to better illustrate the principles and practical application of the utility model, and to enable those skilled in the art to understand the utility model so as to design various embodiments with various modifications suitable for specific purposes.

Claims

1. A film winding adhesive tape applicator, comprising a fixed crossbeam (1), an adhesive tape applicator (2), and a linear motor module (3), characterized in that: The adhesive tape applicator (2) is provided in multiple sets and is equidistantly installed on one side of the fixed crossbeam (1); the adhesive tape applicator (2) includes a mounting plate (201), a fixing rod (202) is fixedly installed on one side of the top of the mounting plate (201), and a unwinding drum (203) is rotatably installed on one side of the other end of the fixing rod (202); a connecting plate (204) and a mounting bracket (209) are fixedly installed on one side of the mounting plate (201), and a fixing plate (207) is slidably installed on one side of the connecting plate (204), and the fixing plate (207) is connected to the fixed crossbeam (1). 1) Fixed connection; one end of the mounting bracket (209) is inclined toward the bottom end of the mounting plate (201), and a cylinder two (2010) is fixedly installed on one side of the inclined section of the mounting bracket (209). A connecting seat (2011) is fixedly connected to the telescopic end of the cylinder two (2010). A pressure wheel one (2012) is rotatably installed on one side of the connecting seat (2011) through a bracket. A mounting block (2013) is fixedly installed on one end of the connecting seat (2011). A cutting blade (2014) is installed on one side of the mounting block (2013) through fasteners.

2. The film winding adhesive tape applicator as described in claim 1, characterized in that: Multiple sets of guide wheels are rotatably mounted on one side of the mounting plate (201). The multiple sets of guide wheels are guide wheel one (2015), guide wheel two (2016), guide wheel three (2017) and guide wheel four (2018) arranged from top to bottom.

3. The film winding adhesive tape applicator as described in claim 1, characterized in that: A slider (205) is fixedly installed on one side of the connecting plate (204), and a slide rail (206) is slidably connected to one side of the slider (205). The slide rail (206) is vertically fixedly installed on one side of the fixing plate (207).

4. The film winding adhesive tape applicator as described in claim 1, characterized in that: A cylinder (208) is fixedly installed on the top of the fixed plate (207). The telescopic end of the cylinder (208) is vertically set and fixedly connected to the top of the connecting plate (204).

5. The film winding adhesive tape applicator as described in claim 1, characterized in that: The bottom end of the mounting plate (201) is rotatably mounted with a pressure wheel (2019).

6. The film winding adhesive tape applicator as described in claim 1, characterized in that: The linear motor module (3) has a sliding block (301) slidably connected to one side, and a fixed seat (302) is fixedly installed on one side of the sliding block (301). The fixed seat (302) is fixedly connected to one side of the fixed crossbeam (1) by fasteners.

7. The film winding adhesive tape applicator as described in claim 6, characterized in that: A mounting base (303) is fixedly installed on the other side of the linear motor module (3).