CN212401806U

CN212401806U - Door leaf transfer paper attaching mechanism

Info

Publication number: CN212401806U
Application number: CN202021451637.XU
Authority: CN
Inventors: 黄亚成
Original assignee: Shanghai Electric Group Automation Engineering Co ltd
Current assignee: Shanghai Electric Automation Group Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2021-01-26
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a door leaf transfer paper attaching mechanism, which is used for automatically attaching a material roll of transfer paper, and comprises a paper applying brush component and a paper cutting mechanism component which are arranged on an installation frame; the paper spreading brush assembly consists of a brush and a brush cylinder, the brush is driven by a pressing cylinder to press down, and the transfer paper is pressed down to the surface of the door leaf; the paper cutting mechanism assembly comprises a cutter frame, a longitudinal cylinder, a longitudinal guide rail, a transverse cylinder, a transverse guide rail and a paper cutting supporting mechanism, the cutter frame is fixed on the transverse guide rail and can horizontally move under the driving of the transverse cylinder, the transverse guide rail is connected with the longitudinal guide rail and can vertically move under the driving of the longitudinal cylinder, and the paper cutting supporting mechanism is arranged on the side of the cutter frame and synchronously moves with the cutter frame in the vertical direction. The utility model discloses can realize the attached operation of the automation of door leaf transfer printing paper.

Description

Door leaf transfer paper attaching mechanism

Technical Field

The utility model relates to an attached mechanism of door leaf transfer printing paper for door leaf production trade.

Background

At present, the development and popularization of intelligent manufacturing are faster and faster, the current situation and the requirement of the development of the industry at present are met for a plurality of scenes such as 'unmanned factories' and 'robot workers' applied to the intelligent manufacturing, and the automation of the manufacturing industry has positive significance in replacing manpower, reducing the labor intensity of the workers and improving the working efficiency.

However, in the door leaf production industry, the transfer paper attaching station is mainly operated by manpower, and at present, no mature automatic equipment exists in the industry. The transfer paper is attached manually, so that the product quality is not uniform in level, the manual labor intensity is high, and the labor cost of enterprises is increased correspondingly.

In the prior art, the principle of a labeling machine mechanism has a certain reference function on the development of automatic machinery in the industry to a certain extent. The labeller mainly comprises unreeling wheel, buffer wheel, guide roll, drive roller, rolling wheel, peeling plate, labeling roller, but labeling mechanism only to having the gum paper can use and only be suitable for small-size labeling, and door leaf transfer printing paper does not have the gum, and transfer printing paper kind is many moreover, and the material is wide big, and prior art can't satisfy automatic rendition sticker requirement.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the not enough of prior art, provide an attached mechanism of door leaf transfer printing paper, it easily realizes, convenient to use, can realize the attached operation of automation of door leaf transfer printing paper.

One technical scheme for achieving the above purpose is as follows: a door leaf transfer paper attaching mechanism is used for automatically attaching a roll of transfer paper and comprises an installation frame, a roll component and a roll conveying component which are arranged on the installation frame in sequence, and is characterized by also comprising a paper spreading brush component and a paper cutting mechanism component which are arranged on the installation frame;

the paper spreading brush assembly is arranged behind a station of the material roll conveying assembly and consists of a brush and a brush cylinder, and the brush is driven by the pressing cylinder to press down the transfer paper to the surface of the door leaf;

the paper cutting mechanism assembly is arranged behind a station of the paper applying brush assembly and comprises a cutter frame, a longitudinal cylinder, a longitudinal guide rail, a transverse cylinder, a transverse guide rail and a paper cutting and supporting mechanism, the cutter frame is fixed on the transverse guide rail and can be driven by the transverse cylinder to move horizontally, the transverse guide rail is connected with the longitudinal guide rail and can move vertically under the drive of the longitudinal cylinder, and the paper cutting and supporting mechanism is arranged on the side of the cutter frame and moves synchronously with the cutter frame in the vertical direction.

Further, it comprises rotation axis, material book limiting plate and rotation axis cantilever end support piece to roll up the material subassembly, it set up in to roll up the limiting plate in the both ends of rotation axis, rotation axis cantilever end support piece set up in the both sides of installation frame will unsettled rotation axis articulates in the installation frame, and the material is rolled up around connecing on the rotation axis, is located to roll up between the limiting plate.

Still further, material roll the subassembly be equipped with on the rotation axis and prevent changeing the subassembly, it comprises step motor, motor mounting panel and shaft coupling, step motor passes through the motor mounting panel and sets up on the shaft coupling to through the shaft coupling with the rotation axis is connected, step motor simultaneously with material roll conveying component connects.

Further, the material roll conveying assembly comprises a servo motor and a clamp rubber coating roller, and the clamp rubber coating roller is driven by the servo motor to clamp the transfer printing paper of the material roll and convey the transfer printing paper to a door leaf to which the transfer printing paper is to be attached.

Further, be equipped with the vacuum adsorption subassembly on the installation frame, it sets up after the station of cutting paper mechanism subassembly, including vacuum adsorption air cylinder and receive this vacuum adsorption air cylinder drive down and carry out vertical displacement's vacuum sponge sucking disc, adsorb the end of transfer paper material book.

The utility model discloses an attached mechanism of door leaf transfer printing paper can realize the attached operation of stable automatic door leaf transfer printing paper, has reduced artificial intensity of labour, has reduced the human cost, has promoted production stability and production efficiency simultaneously.

Drawings

Fig. 1 is a schematic structural view of a door leaf transfer paper attaching mechanism of the present invention;

fig. 2 is a schematic structural view of the door leaf transfer paper attaching mechanism of the present invention in another direction;

fig. 3 is a schematic structural view of a material roll assembly and an over-rotation preventing assembly of the door leaf transfer paper attaching mechanism of the present invention;

fig. 4 is a schematic structural view of a material roll conveying assembly of a door leaf transfer paper attaching mechanism of the present invention;

fig. 5 is a schematic structural view of a paper-applying brush assembly of a door leaf transfer paper attaching mechanism of the present invention;

fig. 6 is the utility model discloses a door leaf changes attached mechanism's of printing paper cutting mechanism subassembly's schematic structure.

Detailed Description

In order to better understand the technical solution of the present invention, the following detailed description is made by specific embodiments:

please refer to fig. 1 and 2, the utility model discloses an attached mechanism of door leaf transfer paper for roll up to transfer paper realizes automatic attached, including installation frame 1 to and set up the material that sets gradually on the installation frame and roll up material subassembly 5, roll up material transport assembly 3, apply paper brush subassembly 4 and cut paper mechanism subassembly 2.

Referring to fig. 3, the material roll assembly is composed of a rotating shaft, a material roll limiting plate 18 and a rotating shaft cantilever end support 6. The material roll limiting plates 18 are arranged at two ends of the rotating shaft and used for limiting the material roll 20 hung on the rotating shaft, so that the material roll 20 is prevented from displacing on the rotating shaft, and the position of the material roll limiting plate 18 can be adjusted according to the width of the material roll 20. The rotation axis cantilever end supports 6 are provided on both sides of the mounting frame 1, and hang the suspended rotation axis in the mounting frame 1. The material roll 20 is wound on the rotating shaft and positioned between the material roll limiting plates 18. The anti-over-rotation component 19 is arranged on a rotating shaft of the material roll component and comprises a stepping motor, a motor mounting plate and a coupler, the stepping motor is arranged on the coupler through the motor mounting plate and is connected with the rotating shaft through the coupler, and the stepping motor is connected with the material roll conveying component simultaneously. When the material roll conveying assembly stops running, a signal is sent to the stepping motor, and the stepping motor is started to enable the rotating shaft to be locked through the coupler.

Referring to fig. 4, the roll feeding assembly includes a servo motor and a pinch-covered roller including a driving roller 15 and a driven roller 14. The driving roller 15 is driven to rotate by a servo motor. The driven roller 14 is connected with the spring pressing mechanism 12 and the pressing cylinder 13, is controlled by the pressing cylinder 13 to be matched with the driving roller 15 to clamp the transfer printing paper of the material roll, and rotates under the driving of the driving roller 15 to convey the transfer printing paper to the door leaf to which the transfer printing paper is to be attached.

Referring to fig. 5, the paper coating brush assembly is composed of a brush 17 and a brush cylinder 16, and the brush 17 is driven by the push-down cylinder 16 to perform a push-down operation. When the transfer printing paper is conveyed by the material roll conveying assembly to cover the surface of the door leaf coated with the glue, the transfer printing paper is pressed down to the surface of the door leaf by the paper coating brush assembly, so that the transfer printing paper is ensured to be tightly attached to the door leaf.

Referring to fig. 6, the paper cutting mechanism assembly is disposed behind the working position of the paper spreading brush assembly, and includes a cutter holder 8, a longitudinal cylinder 11, a longitudinal guide rail and slider 10, a transverse cylinder 9, a transverse guide rail, and a paper cutting and supporting mechanism 7. The cutter frame 8 is fixed on a transverse guide rail which can move horizontally under the drive of a transverse cylinder 9, the transverse guide rail is connected with a longitudinal guide rail and a slide block 10 and can move vertically under the drive of a longitudinal cylinder 11, and the paper cutting and supporting mechanism is arranged on the side of the cutter frame 8 and moves synchronously with the cutter frame in the vertical direction. After the transfer printing paper is tightly attached to the door leaf, the cutter frame 8 is driven by the longitudinal cylinder 11 to vertically move downwards to reach a feed position, and the paper cutting and supporting mechanism 7 synchronously presses downwards to press the transfer printing paper on the side of the cutter frame 8, so that the transfer printing paper is prevented from sliding. Then the transverse cylinder 9 drives the cutter frame 8 to perform transverse reciprocating displacement, and the cutting operation of the transfer printing paper is completed. And finally, the longitudinal cylinder 11 drives the tool rest to reset to wait for the next cutting operation.

Be equipped with the vacuum adsorption subassembly on the installation frame, it sets up after the station of cutting paper mechanism subassembly, including vacuum adsorption push down the cylinder and receive this vacuum adsorption push down the cylinder drive and carry out vertical displacement's vacuum sponge sucking disc, adsorb the end of transfer printing paper roll, prevent that transfer printing paper from dropping.

It will be appreciated by those skilled in the art that the above embodiments are only for illustrating the present invention and are not to be used as limitations of the present invention, and that changes and modifications to the above described embodiments will fall within the scope of the claims of the present invention as long as they are within the spirit and scope of the present invention.

Claims

1. A door leaf transfer paper attaching mechanism is used for automatically attaching a roll of transfer paper and comprises an installation frame, a roll component and a roll conveying component which are arranged on the installation frame in sequence, and is characterized by also comprising a paper spreading brush component and a paper cutting mechanism component which are arranged on the installation frame;

2. The door leaf transfer paper attaching mechanism according to claim 1, wherein the material roll assembly is composed of a rotating shaft, material roll limiting plates and rotating shaft cantilever end supporting pieces, the material roll limiting plates are arranged at two ends of the rotating shaft, the rotating shaft cantilever end supporting pieces are arranged at two sides of the mounting frame, the suspended rotating shaft is hung in the mounting frame, and the material roll is wound on the rotating shaft and located between the material roll limiting plates.

3. The door leaf transfer paper attaching mechanism according to claim 2, wherein an anti-over-rotation component is disposed on the rotating shaft of the material roll component, and comprises a stepping motor, a motor mounting plate and a shaft coupling, the stepping motor is disposed on the shaft coupling through the motor mounting plate and is connected with the rotating shaft through the shaft coupling, and the stepping motor is simultaneously connected with the material roll conveying component.

4. The door leaf transfer sheet application mechanism according to claim 1, wherein the material roll conveying assembly includes a servo motor and a pinch-covered roller driven by the servo motor to pinch the transfer sheet of the material roll and convey the transfer sheet toward the door leaf to which the transfer sheet is to be applied.

5. The door leaf transfer paper attaching mechanism according to claim 1, wherein the mounting frame is provided with a vacuum adsorption component which is arranged behind the station of the paper cutting mechanism component and comprises a vacuum adsorption pressing cylinder and a vacuum sponge suction cup which is driven by the vacuum adsorption pressing cylinder to vertically displace, and the vacuum adsorption component adsorbs the tail end of the transfer paper roll.