CN112849498A

CN112849498A - Film pasting mechanism

Info

Publication number: CN112849498A
Application number: CN202011624747.6A
Authority: CN
Inventors: 缪磊; 王文军; 马运曦
Original assignee: Suzhou RS Technology Co Ltd
Current assignee: Suzhou RS Technology Co Ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-05-28

Abstract

The invention discloses a film sticking mechanism, which comprises: a film supply assembly; and a film mounting component arranged at the side of the film supply component, wherein the film mounting component comprises a mounting frame and a mounting absorption module arranged on the mounting frame, and the mounting absorption module comprises: a mounting plate extending in a vertical direction; the two mounting suction nozzles are connected with the mounting plate in a sliding manner along the vertical direction; and the buffer support is arranged between the two mounting suction nozzles and is in sliding connection with the mounting plate along the vertical direction. According to the invention, the instant impact force can be buffered in the film pasting process, so that the product can be prevented from being damaged due to excessive instant impact in the film pasting process.

Description

Film pasting mechanism

Technical Field

The invention relates to the field of nonstandard automation, in particular to a film sticking mechanism.

Background

In the non-standard automation field, it is well known to use different structural forms of film sticking mechanisms to achieve the suction and sticking of the film. In the process of researching and realizing the absorption and the attachment of the film, researchers find that the film attaching mechanism in the prior art has at least the following problems:

in the existing film pasting mechanism, a pasting suction nozzle of the existing film pasting mechanism is lack of a necessary buffer structure, so that the pasting suction nozzle can cause larger instantaneous impact to a pasted product due to overlarge instantaneous impact force in a pasting process, and even can cause product damage.

In view of the above, it is necessary to develop a film sticking mechanism to solve the above problems.

Disclosure of Invention

In order to overcome the problems of the film sticking mechanism, the invention aims to provide the film sticking mechanism capable of buffering instantaneous impact force in the film sticking process, so that a product can be prevented from being damaged due to overlarge instantaneous impact force in the film sticking process.

In terms of the film sticking mechanism, the film sticking mechanism for solving the technical problems comprises:

a film supply assembly; and

film pastes dress subassembly, it is located the side of film supply subassembly, film pastes dress subassembly including pasting the dress frame and install in paste dress absorption module in pasting the dress frame, paste dress absorption module includes:

a mounting plate extending in a vertical direction;

the two mounting suction nozzles are connected with the mounting plate in a sliding manner along the vertical direction; and

the buffer bracket is arranged between the two mounting suction nozzles and is in sliding connection with the mounting plate along the vertical direction;

the mounting device comprises a mounting support, a mounting suction nozzle, a mounting plate and a pressure sensor, wherein the mounting suction nozzle is elastically connected below the buffer support, the mounting plate is fixedly connected with a top limiting seat above the buffer support, and the top limiting seat is connected with the buffer support through the pressure sensor.

Optionally, the two ends of the buffering support are slidably connected with buffering guide pillars along the vertical direction, the mounting suction nozzle is mounted at the bottom of the buffering guide pillars, and a buffering spring located between the buffering support and the mounting suction nozzle is sleeved on the buffering guide pillars.

Optionally, the mounting rack includes:

a mounting bracket on which a first beam extending in a front-rear direction is mounted;

the second cross beam extends along the horizontal direction and is connected with the first cross beam in a sliding manner; and

a lifting guide rail extending in a vertical direction and slidably connected to the second cross member;

wherein, paste dress mounting panel with lift rail sliding connection.

Optionally, a first traverse driver for driving the second cross beam to slide along the extending direction of the first cross beam is mounted on the first cross beam.

Optionally, a second traverse driver for driving the lifting guide rail to slide along the extending direction of the second cross beam is mounted on the second cross beam.

Optionally, a lifting driver for driving the mounting plate to slide along the extending direction of the lifting guide rail is installed on the lifting guide rail.

Optionally, the film supply assembly includes:

a supply frame on which a film transfer passage extending from front to rear is formed; and

a roll of film material rotatably connected to the supply support;

wherein the film roll is located upstream of the film transport path into which the film unwound from the film roll is introduced.

One of the above technical solutions has the following advantages or beneficial effects: because it can cushion instantaneous impact force at the pad pasting in-process to can prevent that the product from receiving instantaneous impact too big and damaging at the pad pasting in-process.

Drawings

In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings of the embodiments will be briefly described below, and it is apparent that the drawings in the following description relate only to some embodiments of the present invention and are not limiting thereof, wherein:

fig. 1 is a left side view of a film attaching mechanism according to an embodiment of the present invention;

fig. 2 is a perspective view of a film attaching mechanism according to an embodiment of the present invention;

fig. 3 is a front view of a film attaching mechanism according to an 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.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar language throughout the specification is not intended to imply any order, quantity, or importance, but rather the intention is to distinguish one element from another. Also, the use of the terms "a," "an," or "the" and similar referents do not denote a limitation of quantity, but rather denote the presence of at least one. The word "comprise" or "comprises", and the like, means that the element or item listed before "comprises" or "comprising" covers the element or item listed after "comprising" or "comprises" and its equivalents, and does not exclude other elements or items. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

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 to 3, the film sticking mechanism 3 includes:

a film supply assembly 32; and

film pastes dress subassembly 33, it is located the side of film supply subassembly 32, film pastes dress subassembly 33 including pasting the dress frame and installing in paste dress absorption module 335 in pasting the dress frame, it includes to paste dress absorption module 35:

a mount mounting plate 3351 extending in a vertical direction;

two mounting nozzles 3355 slidably connected to the mounting plate 3351 in a vertical direction; and

a buffer support 3356 provided between the two mounting nozzles 3355 and slidably coupled to the mounting plate 3351 in a vertical direction;

wherein, subside dress suction nozzle 3355 elastic connection in the below of buffering support 3356, the rigid coupling has to be located on the subsides installation board 3351 the spacing seat 3352 in top of buffering support 3356 top, the spacing seat 3352 in top with buffer support 3356 between connect through a pressure sensor 3357.

Furthermore, two ends of the buffering support 3356 are slidably connected with buffering guide posts 3354 along a vertical direction, the mounting suction nozzle 3355 is mounted at the bottom of the buffering guide posts 3354, wherein a buffering spring positioned between the buffering support 3356 and the mounting suction nozzle 3355 is sleeved on the buffering guide posts 3354.

Further, the mounting rack includes:

a mounting bracket 331 on which a first beam 332 extending in the front-rear direction is mounted;

a second cross member 333 extending in a horizontal direction and slidably connected to the first cross member 332; and

a lifting rail 334 extending in the vertical direction and slidably connected to the second cross member 333;

wherein the mounting plate 3351 is slidably connected to the lifting rail 334.

Further, a first traverse driver for driving the second cross member 333 to slide along the extending direction of the first cross member 332 is mounted on the first cross member 332.

The film sticking mechanism is characterized in that a second traverse driver for driving the lifting guide rail 334 to slide along the extending direction of the second cross beam 333 is installed on the second cross beam 333.

Further, a lifting driver for driving the mounting plate 3351 to slide along the extending direction of the lifting rail 334 is installed on the lifting rail 334.

Further, the film supply assembly 32 includes:

a supply frame 321 on which a film transfer passage extending from front to rear is formed; and a film roll 322 rotatably connected to the supply holder 321;

wherein the film roll 322 is located upstream of the film transfer path into which the film unwound from the film roll 322 is introduced.

When the film sticking machine works, the sticking suction nozzle 3355 periodically sucks the film to be stuck from the film transmission channel under the driving coordination of the sensors, and then the sticking suction nozzle 3355 descends the film to be transferred to the upper part of a product to be stuck to carry out film sticking operation under the driving coordination of the sensors.

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.

The features of the different implementations described herein may be combined to form other embodiments not specifically set forth above. The components may be omitted from the structures described herein without adversely affecting their operation. Further, various individual components may be combined into one or more individual components to perform the functions described herein.

Furthermore, 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 a variety of fields suitable for this invention, and it will be readily apparent to those skilled in the art that other modifications may be made, and the invention is not limited to the specific details and illustrations shown and described herein, without departing from the general concept defined by the scope of the equivalents.

Claims

1. A film sticking mechanism is characterized by comprising:

a film supply assembly (32); and

film pastes dress subassembly (33), it is located the side of film supply subassembly (32), film pastes dress subassembly (33) including pasting the dress frame and install in paste dress absorption module (335) in the dress frame, paste dress absorption module (35) and include:

a mounting plate (3351) extending in a vertical direction;

two mounting suction nozzles (3355) which are slidably connected with the mounting plate (3351) along a vertical direction; and

a buffer bracket (3356) which is provided between the two mounting nozzles (3355) and is slidably connected to the mounting plate (3351) in a vertical direction;

wherein, paste dress suction nozzle (3355) elastic connection in the below of buffering support (3356), paste the rigid coupling on dress mounting panel (3351) and be located the spacing seat in top (3352) of buffering support (3356) top, spacing seat in top (3352) with buffer support (3356) between connect through a pressure sensor (3357).

2. The film sticking mechanism as claimed in claim 1, wherein the buffer bracket (3356) has two ends slidably connected with buffer guide posts (3354) along a vertical direction, the mounting suction nozzle (3355) is mounted at the bottom of the buffer guide posts (3354), and the buffer guide posts (3354) are sleeved with buffer springs between the buffer bracket (3356) and the mounting suction nozzle (3355).

3. The film attaching mechanism according to claim 1, wherein said mounting frame comprises:

a mounting bracket (331) on which a first beam (332) extending in the front-rear direction is mounted;

a second cross member (333) extending in a horizontal direction and slidably connected to the first cross member (332); and

a lifting guide rail (334) extending in a vertical direction and slidably connected to the second cross member (333);

wherein the mounting plate (3351) is slidably connected to the lifting rail (334).

4. The film sticking mechanism as claimed in claim 3, wherein a first traverse actuator for driving the second beam (333) to slide along the extending direction of the first beam (332) is mounted on the first beam (332).

5. The film sticking mechanism as claimed in claim 3, wherein a second traverse actuator for driving the lifting rail (334) to slide along the extending direction of the second beam (333) is mounted on the second beam (333).

6. The film attaching mechanism according to claim 3, wherein a lifting driver for driving the mounting plate (3351) to slide along an extending direction of the lifting rail (334) is installed on the lifting rail (334).

7. The film laminating mechanism of claim 1, wherein the film supply assembly (32) comprises:

a supply frame (321) on which a film transfer passage extending from front to rear is formed; and

a film roll (322) rotatably connected to the supply holder (321);

wherein the film roll (322) is located upstream of the film transport path, into which the film unwound from the film roll (322) is introduced.