CN221093139U

CN221093139U - Alignment laminating device

Info

Publication number: CN221093139U
Application number: CN202323057060.0U
Authority: CN
Inventors: 宋相英
Original assignee: YUEN CHANG TECHNOLOGY (SUZHOU) CO LTD
Current assignee: YUEN CHANG TECHNOLOGY (SUZHOU) CO LTD
Priority date: 2023-11-13
Filing date: 2023-11-13
Publication date: 2024-06-07
Anticipated expiration: 2033-11-13

Abstract

The utility model discloses an alignment laminating device, which comprises a frame; the feeding mechanism comprises a first feeding assembly, a second feeding assembly and a third feeding assembly, wherein the first feeding assembly, the second feeding assembly and the third feeding assembly respectively comprise a first conveying belt for conveying first adhesive materials to be cut, a second conveying belt for conveying second adhesive materials which are distributed at intervals and a third conveying belt for conveying the first adhesive materials which are distributed at intervals; the attaching mechanism comprises a first attaching roller and a second attaching roller, the first attaching roller is used for transferring the adhesive materials cut on the first conveyor belt to the third conveyor belt, and the second attaching roller is used for transferring the first adhesive materials distributed on the third conveyor belt at intervals to the second conveyor belt; the asynchronous cutting knife is arranged on the frame and is used for cutting the first adhesive material on the first conveyor belt. According to the utility model, the die cutting of the chewing gum is completed through the cooperation of the feeding structure and the attaching mechanism, so that the raw material consumption is lower.

Description

Alignment laminating device

Technical Field

The utility model relates to the field of die cutting equipment, in particular to an alignment laminating device.

Background

At present, along with the continuous rising of labor cost and raw material cost, the processing industry makes the whole profit of enterprises continuously slide down, and the competition between enterprises is also bigger and bigger. The production quality of the whole profit product is required to be improved to be too hard, the raw material is saved to be the hard theory of the enterprise, in order to reduce the cost, each industry can have great effort on saving the raw material, only the future of the enterprise can have better development, and the profit of the enterprise can be improved.

In the past, black-and-white glue four-sided back glue products, silk screen diffusion four-sided back glue, mouth piece glue TP foam and digital product window four-sided back glue are mostly manually attached or manually attached after full-plate glue is punched, and the old process has low production efficiency and high reject rate. The manual operation has become the past operation, and the output can not reach the requirement. The middle part of the gum operation is a waste area completely, and the whole gum is attached to waste raw materials. And the asynchronous lamination is aligned by a computer, so that the lamination accuracy rate of 100% can be achieved, a large amount of main materials are saved, and the yield is higher than that of manual lamination.

With the continuous diversification of products punched by the flat-knife die cutting machine and the continuous technological innovation demands of the industry, the asynchronous lamination is favored by the wide die cutting industry due to the operation advantage of super material saving. However, most of the existing asynchronous laminating devices have the defects of complicated operation procedures, more auxiliary materials, inaccurate laminating size, non-ideal laminating positions and the like, so that the technical test of operators is relatively large, and a lot of time and materials can be wasted on debugging equipment alone.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of utility model

The utility model aims to provide an alignment laminating device which is used for solving the problem of inaccurate laminating size and non-ideal position in the prior art.

In order to achieve the above purpose, the utility model provides an alignment and lamination device, which comprises a frame;

The feeding mechanism is arranged on the frame and comprises a first feeding assembly, a second feeding assembly and a third feeding assembly, wherein the first feeding assembly, the second feeding assembly and the third feeding assembly respectively comprise a first conveying belt for conveying first adhesive materials to be cut, a second conveying belt for conveying second adhesive materials which are distributed at intervals and a third conveying belt for conveying the first adhesive materials which are distributed at intervals; the attaching mechanism is arranged on the frame and comprises a first attaching roller and a second attaching roller, the first attaching roller is positioned between the first feeding assembly and the third feeding assembly and used for transferring the adhesive materials cut on the first conveying belt to the third conveying belt, and the second attaching roller is positioned between the second feeding assembly and the third feeding assembly and used for transferring the first adhesive materials distributed on the third conveying belt at intervals to the second conveying belt; and the asynchronous cutting knife is arranged on the frame and is used for cutting the first adhesive material on the first conveyor belt.

In one or more embodiments, the apparatus further comprises a first servo motor and a second servo motor, wherein the first servo motor acts on the first feeding assembly to control the jump distance of the first conveyor belt, and the second servo motor acts on the second feeding assembly to control the jump distance of the second conveyor belt.

In one or more embodiments, the first feeding assembly further includes a first discharging shaft and a first receiving shaft, and two ends of the first conveying belt are respectively wound on the first discharging shaft and the first receiving shaft.

In one or more embodiments, the first take-up shaft is located below the first application roller.

In one or more embodiments, the second feeding assembly further includes a second discharging shaft and a second receiving shaft, and two ends of the second conveying belt are respectively wound on the second discharging shaft and the second receiving shaft.

In one or more embodiments, the second discharge shaft is located below the second application roller.

In one or more embodiments, the third feeding assembly further includes a third discharging shaft and a third receiving shaft, and two ends of the third conveying belt are respectively wound on the third discharging shaft and the third receiving shaft.

In one or more embodiments, the third discharge shaft and the third receiving shaft are located above the first and second application rollers, respectively.

In one or more embodiments, the die cutting mechanism is further included between the second applicator roll and the second take-up shaft.

In one or more embodiments, the first conveyor belt is a release paper and/or the second conveyor belt is a release paper and/or the third conveyor belt is a release paper.

Compared with the prior art, according to the alignment laminating device, the adhesive tape can be attached to form a final finished product shape after being subjected to gapless cutting through the matching among the feeding assembly, the attaching assembly and the asynchronous cutting knife, so that the material loss is reduced, the mass production requirement can be met, the material and labor cost is reduced, and the production efficiency is improved.

Drawings

FIG. 1 is a schematic view of an alignment bonding device according to an embodiment of the utility model;

FIG. 2 is a schematic diagram of a cutting and first transfer operation of an alignment bonding device according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram illustrating a second transfer operation of the alignment bonding device according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a finished product after the alignment and lamination device according to an embodiment of the utility model is laminated.

The main reference numerals illustrate:

100-alignment laminating device, 10-first feeding assembly, 11-first feeding shaft, 12-first receiving shaft, 13-first conveying belt, 20-first feeding assembly, 21-second feeding shaft, 22-second receiving shaft, 23-second conveying belt, 30-third feeding assembly, 31-third feeding shaft, 32-third receiving shaft, 33-third conveying belt, 40-first attaching roller, 50-second attaching roller, 60-asynchronous cutting knife and 70-die cutting mechanism.

Detailed Description

In order to make the technical solution of the present application better understood by those skilled in the art, the technical solution of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, shall fall within the scope of the present application.

In the description of the present utility model, it should be understood that the terms "upper," "lower," and the like indicate an orientation or a positional relationship, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the present specification, each embodiment is described in a progressive manner, and each embodiment focuses on a difference from other embodiments, and the same or similar parts between the embodiments are referred to each other.

It should be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In a conventional platen die cutting machine, the die-cut pieces are typeset and punched. We are limited to only the die cutting elements performing the combined typesetting die cutting in the full-page web. The single die-cutting pieces are combined and typeset to the greatest extent, but the structural typesetting, the structural separation and punching and the jumping punching of the die-cutting pieces are rarely considered.

For an asynchronous machine, the structural principle is mainly applied to the steps of carrying out gapless cutting on a main material adhesive tape, then pulling the adhesive tape distance apart according to a specified interval, and then carrying out punching by matching with a die-cutting main machine. The principle is seemingly simple, but the influence and the revolution of the die cutting process are revolutionary, and the die cutting process brings great economic cost saving benefit for the whole material saving die cutting.

For the four-side back adhesive product, a large-area non-adhesive area exists in the middle part, and a large main material can be wasted by a simple traditional die cutting process. Therefore, the product is subjected to analysis die cutting and is divided into transverse die cutting and longitudinal adhesive tape die cutting, and the condition of unsatisfactory adhesive position in the adhesive tape attaching process is unavoidable.

The alignment and lamination device 100 according to an embodiment of the present utility model mainly includes three parts including a feeding mechanism, an attaching mechanism and a cutting mechanism, wherein the feeding mechanism mainly includes three groups, namely, a first feeding mechanism 10, a second feeding mechanism 20 and a third feeding mechanism 30, and each group of feeding mechanisms includes a discharging shaft, a receiving shaft and a conveying belt.

As shown in fig. 1, the first feeding mechanism 10 comprises a first discharging shaft 11, a first receiving shaft 12 and a first conveying belt 13 with two ends wound around the first conveying shaft, and the first conveying belt is controlled to operate by a first servo motor (not shown); the second feeding mechanism 20 comprises a second discharging shaft 21, a second receiving shaft 22 and a second conveying belt 23 with two ends wound on the second discharging shaft, and the second conveying belt is controlled to run by a second servo motor (not shown); the third feeding mechanism 30 includes a third discharge shaft 31, a third take-up shaft 32, and a third conveyor belt 33 whose both ends are wound around them. The attaching mechanism comprises a first attaching roller 40 and a second attaching roller 50, wherein the first attaching roller 40 is positioned between the first feeding mechanism 10 and the third feeding mechanism 30, in particular between a discharging shaft and a receiving shaft of the first feeding mechanism 10 and the third feeding mechanism 30, and is used for attaching the material on the first conveying belt 13 to the third conveying belt 33; the second attaching roller 50 is located between the third feeding mechanism 30 and the second feeding mechanism 20, and also between the discharging shaft and the receiving shaft of the same, for transferring the material on the third conveyor belt 33 onto the second conveyor belt 23. The asynchronous cutting knife 60 is located behind the first blanking shaft 11 and in front of the first attaching roller 40, and is used for performing gapless and lossless cutting on the material on the first conveyor belt 13. The die cutting mechanism 70 is located between the second discharge shaft 21 and the second take-up shaft 22 to die cut the material attached to the final shape into the final shape.

Preferably, the first receiving shaft 12 is located below the first discharging shaft 11 and the first attaching roller 40, the second receiving shaft 22 is located below the second discharging shaft 21 and the second attaching roller 50, the third discharging shaft 31 is located above the first attaching roller 40, and the third discharging shaft 32 is located above the second attaching roller 50. Of course, the third discharging shaft 31 and the third receiving shaft 32 may be set to be of equal height, which is convenient for operation.

In the production process, the operation process of the alignment laminating device 100 is mainly divided into two steps, the first step is cutting and the first transfer laminating operation, the asynchronous cutting knife 60 cuts the adhesive tape on the first conveyor belt 13 into strips without gaps, then the strips of adhesive tape are transferred to the blank third conveyor belt 33 (as shown in fig. 2) through the first attaching roller 40, and the first conveyor belt 13 after the adhesive tape is peeled is wound up by the first material collecting shaft 12. In this process, the first servo motor controls the jump distance, i.e. the distance between adjacent strip-like strips.

The second step is a second transfer operation, in which the strip-shaped adhesive tape is transferred onto the second conveyor belt 23 (as shown in fig. 3) after being conveyed to the second attaching roller 50, and the release paper is a finished release paper to which the adhesive tape is not attached in advance. In this embodiment, the direction of extension of the adhesive strips on the third conveyor belt 33 and the second conveyor belt 23 is perpendicular, and the adhesive strips form a final shape of a figure after the attachment is completed (as shown in fig. 4). In the second attaching process, the jump distance is controlled by a second servo motor.

After the attachment is completed, the second conveyor belt 23 continues to be transported rearward, forming a final product blanking after passing through the die cutting mechanism 70. Of course, the second conveyor belt 23 may be entirely wound up, and then cut by another cutting device.

It is conceivable that in the production process, the cutting asynchronous size and the asynchronous grabbing position fixed point are required to be set on a computer, the jump distance of the two servo motors is set, the shape of a finished product after the attachment is finished is ensured, and the non-ideal situations such as deviation of the final shape are avoided.

In this embodiment, the first conveyor belt 13, the second conveyor belt 23, and the third conveyor belt 33 are release papers, but other backing materials may be used. In the present embodiment, since the asynchronous cutter 60 cuts only the adhesive tape and does not cut the release paper, and the blank release paper conveyed by the third conveyor belt 33 is used only as a relay, the release paper wound up by the first and third take-up shafts 12 and 32 can be reused.

The manual laminating is 2 people between the pair of laminating devices 100, and after the pair of laminating devices 100 are applied, the required manpower is reduced to 1 person, the hourly yield is greatly improved, the raw material consumption and the reject ratio are greatly reduced, and therefore the production efficiency is greatly improved.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. An asynchronous alignment laminating device, comprising:

A frame;

The feeding mechanism is arranged on the frame and comprises a first feeding assembly, a second feeding assembly and a third feeding assembly, wherein the first feeding assembly, the second feeding assembly and the third feeding assembly respectively comprise a first conveying belt for conveying first adhesive materials to be cut, a second conveying belt for conveying second adhesive materials which are distributed at intervals and a third conveying belt for conveying the first adhesive materials which are distributed at intervals;

The attaching mechanism is arranged on the frame and comprises a first attaching roller and a second attaching roller, the first attaching roller is positioned between the first feeding assembly and the third feeding assembly and used for transferring the adhesive materials cut on the first conveying belt to the third conveying belt, and the second attaching roller is positioned between the second feeding assembly and the third feeding assembly and used for transferring the first adhesive materials distributed on the third conveying belt at intervals to the second conveying belt;

And the asynchronous cutting knife is arranged on the frame and is used for cutting the first adhesive material on the first conveyor belt.

2. The alignment and bonding device of claim 1, further comprising a first servo motor and a second servo motor, wherein the first servo motor acts on the first feed assembly to control the pitch of the first conveyor belt, and the second servo motor acts on the second feed assembly to control the pitch of the second conveyor belt.

3. The alignment and lamination device of claim 1, wherein the first feeding assembly further comprises a first discharging shaft and a first receiving shaft, and two ends of the first conveying belt are respectively wound on the first discharging shaft and the first receiving shaft.

4. The alignment bonding device of claim 3, wherein the first take-up shaft is positioned below the first bonding roller.

5. The alignment and lamination device of claim 1, wherein the second feeding assembly further comprises a second discharging shaft and a second receiving shaft, and two ends of the second conveying belt are respectively wound on the second discharging shaft and the second receiving shaft.

6. The alignment bonding device of claim 5, wherein the second discharge shaft is positioned below the second bonding roller.

7. The alignment and lamination device of claim 1, wherein the third feeding assembly further comprises a third discharging shaft and a third receiving shaft, and two ends of the third conveying belt are respectively wound on the third discharging shaft and the third receiving shaft.

8. The alignment bonding device of claim 7, wherein the third discharge shaft and the third take-up shaft are positioned above the first bonding roller and the second bonding roller, respectively.

9. The alignment bonding apparatus of claim 1 further comprising a die cutting mechanism positioned between the second applicator roll and the second take-up shaft.

10. The alignment bonding device of claim 1, wherein the first conveyor belt is release paper and/or the second conveyor belt is release paper and/or the third conveyor belt is release paper.