CN220616340U

CN220616340U - Door leaf protection film coating structure and door leaf packaging system

Info

Publication number: CN220616340U
Application number: CN202322297875.XU
Authority: CN
Inventors: 夏明强; 王万贵
Original assignee: Meixin Maisenmen Industry Co ltd Chongqing
Current assignee: Meixin Maisenmen Industry Co ltd Chongqing
Priority date: 2023-08-25
Filing date: 2023-08-25
Publication date: 2024-03-19
Anticipated expiration: 2033-08-25

Abstract

The utility model relates to a door leaf protection film coating structure and a door leaf packaging system, comprising: the packing mechanism is positioned between the first conveyor and the second conveyor and is used for packing the door leaves; the forming part is arranged on the first conveyor and used for guiding the protective film to deform for one time according to a preset direction; the packing mechanism comprises a packing table, a pressing component and a turnover component, wherein the pressing component and the turnover component are respectively arranged on two sides of the packing table, the pressing component can move in the vertical direction and is used for stamping a protective film after primary deformation and secondarily deforming the protective film at the end part of a door leaf, and the turnover component can drive the protective film after secondary deformation to turn over so that the protective film at the end part of the door leaf is coated on the door leaf.

Description

Door leaf protection film coating structure and door leaf packaging system

Technical Field

The utility model relates to the technical field of packaging, in particular to a door leaf protection film coating structure and a door leaf packaging system.

Background

The door leaves are easy to collide and collide in the loading, transferring and transporting processes, so that the door leaves are scratched, paint is dropped and the like, and the attractiveness of the door leaves is further affected; in order to prevent such a situation, a factory often needs to cover a protective film on a door leaf before leaving the factory to protect the door leaf. And in the cladding process, because the size of door leaf is all great, need move the door leaf to the assigned position earlier, then fix the door leaf, need a plurality of staff to extend the protection film simultaneously and just can wrap the protection film on the door leaf during the cladding, take place the winding easily when a plurality of staff pulls the protection film, lead to packing process more difficult going on, in order to guarantee the quality of door leaf, still need carry out the protection film cladding to both sides limit and the both ends of door leaf, when leading to the staff to carry out the cladding to the door leaf, packing efficiency is lower, influence mill production efficiency.

Accordingly, the inventor has proposed a door leaf packing system to solve the above-mentioned problems.

Disclosure of Invention

The utility model aims to provide a door leaf packing system which solves the problems that when an existing door leaf is coated with a protective film, coating efficiency is low, and production process of a factory is affected.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the packaging mechanism is arranged between the first conveyor and the second conveyor, and the first conveyor and the second conveyor are used for conveying door leaves needing to be coated;

the forming frame is provided with two parts, is symmetrically arranged at the left side and the right side of the first conveyor frame, extends along the conveying direction and is used for guiding the protective film to deform once according to a preset direction so as to cover the left side and the right side of the door leaf;

the packing mechanism comprises a packing table, a pressing component and a turnover component are arranged at the front end and the rear end of the packing table along the conveying direction of the door leaf, the pressing component can move along the vertical direction and is used for stamping the protection film after primary deformation, the protection film at the front end and the rear end of the door leaf is secondarily deformed, and the turnover component can drive the protection film after secondary deformation to turn over so that the protection film at the front end and the rear end of the door leaf is coated on the door leaf.

Further, the pressing assemblies are arranged above the corresponding overturning assemblies, each pressing assembly comprises a vertically arranged air cylinder and a film pressing rod arranged on the air cylinder, and the air cylinders can drive the film pressing rods to move up and down so that the protective films are deformed in a preset mode.

Further, the turnover assembly comprises a mounting seat fixed on the packing table frame, a film pressing frame rotatably connected to the mounting seat, and a power piece with one end fixed and the other end connected with the film pressing frame, wherein the power piece is used for driving the film pressing frame to turn.

Further, the cross section shape of the forming frame is C-shaped which is matched with the side shape of the door leaf, and the radian of the C-shaped is gradually increased along the transportation direction of the door leaf.

Further, at least two monitoring pieces are further arranged on the packing table and are respectively connected with the first conveyor and the second conveyor in a control mode, and the positions of the door leaves are monitored through the monitoring pieces so as to control the movement of the first conveyor and the second conveyor.

Further, the bottom of first conveyer input is provided with puts the membrane machine, protection film one end is convoluteed on putting the membrane machine, and the other end is from laying on first conveyer belt in order to carry out the cladding to the bottom surface of the door leaf that needs the diolame, protection film's length and width are greater than the length and the width of the door leaf that need the diolame.

Further, a door leaf packaging system comprises the door leaf protection film coating structure, and the door leaf packaging system comprises a feeding mechanism and a discharging mechanism, wherein the feeding mechanism is arranged at the input end of the first conveyor, and the discharging mechanism is arranged above the second conveyor.

Further, feed mechanism includes material loading frame, telescopic link and articulates the transport panel on the material loading frame, the one end of telescopic link with material loading frame articulates, the other end with transport panel articulates.

Further, the unloading mechanism includes slide rail, sliding connection's extensible member on the slide rail and fixes the flitch down on the extensible member, be equipped with a plurality of sucking discs that are used for adsorbing the door leaf on the flitch down.

The utility model has the beneficial effects that:

1. due to the fact that the first conveyor and the second conveyor are arranged to timely convey the door leaf, the packing table on the packing mechanism is flush with the first conveyor and the second conveyor, the door leaf can be stably conveyed, conveying operation is quickened, and production line operation of the door leaf is facilitated.

2. The side edges of the two sides of the door leaf are coated by the forming frame, so that one-time deformation is realized; the pressing component carries out secondary deformation on the protective film, so that the turnover of the next procedure is convenient; the turnover assembly turns over the protective film after secondary deformation, so that the coating of the end part of the door leaf is realized, the protective film is tightly adhered to the door leaf, the protective film protects the door leaf, and the problems of scratch, collision and the like of the door leaf in the loading, transferring and transporting processes are avoided.

3. Because of adopting mechanized pipelining, avoided the trouble of artifical cladding door leaf, can carry out production operation in real time, improved production efficiency, compact structure, practicality are strong, have solved current door leaf cladding inefficiency when cladding the protection film, influence the problem of mill's production process.

Drawings

FIG. 1 is a schematic view of a door leaf packing system;

fig. 2 is a schematic plan view of the pressing assembly when the front end protective film of the door leaf is pressed down;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic plan view of the overturning assembly when the front end protection film of the door leaf is covered;

FIG. 5 is a partial enlarged view at B in FIG. 4;

fig. 6 is a schematic plan view of the pressing assembly pressing down the door leaf rear end protection film;

fig. 7 is a schematic plan view of the turnover assembly covering the door leaf rear end protection film.

The marks and technical characteristics in the figures:

1. a first conveyor; 11. forming a frame;

2. a second conveyor;

3. a baling mechanism; 31. a packing table; 32. a flip assembly; 321. a mounting base; 322. a film pressing frame; 33. pressing down the assembly; 361. a cylinder; 362. a film pressing rod;

4. a feeding mechanism; 41. a feeding frame; 42. conveying the panel; 43. a telescopic rod;

5. a blanking mechanism; 51. a slide rail; 52. a blanking plate; 53. a suction cup;

6. a film placing machine; 7. a door leaf; 8. and a protective film.

Detailed Description

Embodiments of the present utility model will be described below with reference to the drawings and preferred embodiments, and those skilled in the art will appreciate further advantages and effects of the present utility model from the disclosure herein. The utility model may be practiced or carried out in other embodiments that depart from the specific details, and the details of the present description may be modified or varied from the spirit and scope of the present utility model. It should be understood that the preferred embodiments are presented by way of illustration only and not by way of limitation.

It should be noted that the illustrations provided in the following embodiments merely illustrate the basic concept of the present utility model by way of illustration, and only the components related to the present utility model are shown in the illustrations, not according to the number, shape and size of the components in actual implementation, and the form, number and proportion of each component in actual implementation may be arbitrarily changed, and the layout of the components may be more complex.

The embodiment provides a door leaf 7 protection film 8 diolame structure, as shown in fig. 1-7, includes: a first conveyor 1, a second conveyor 2 and a packing mechanism 3 arranged between the first conveyor 1 and the second conveyor 2, wherein the first conveyor 1 and the second conveyor 2 are used for conveying door leaves 7 needing to be coated; the first conveyor 1 and the second conveyor 2 adopted by the utility model are both conveyor belts.

As shown in fig. 2, the bottom of the input end of the first conveyor 1 is provided with a film placing machine 6 for placing a protective film 8 at the bottom of a door leaf 7 to be coated, one end of the protective film 8 is wound on the film placing machine 6, the other end of the protective film 8 is paved on a conveyor belt of the first conveyor 1 to coat the bottom surface of the door leaf 7 to be coated, and the length and the width of the protective film 8 are larger than those of the door leaf 7 to be coated. Specifically, the film placing machine 6 comprises a roller, a driving component and a cutting component, the protective film 8 is wound on the roller, when the door leaf 7 is conveyed to the first conveyor 1, the driving component can drive the roller to rotate to send the protective film 8 out of the belt of the first conveyor 1, so that the protective film 8 is padded at the bottom of the door leaf 7 and moves together with the door leaf 7, when the protective film 8 is conveyed to a set position, the protective film is cut off by the cutting component, the film placing work of the single door leaf 7 is completed, the next door leaf 7 is waited to enter the first conveyor 1 to repeat the steps, the area of the protective film 8 is larger than the area of the bottom surface of the door leaf 7, and the fixed protective film 8 can wrap the two ends of the door leaf 7 and the edge parts of the side surfaces.

As shown in fig. 2, the molding frame 11 is provided with two pieces symmetrically installed at the left and right sides of the frame of the first conveyor 1 and extends along the transportation direction, and is used for guiding the protective film 8 to deform once according to the preset direction so as to cover the left and right sides of the door leaf 7; the cross section shape of the forming frame 11 is C-shaped and the radian of the C-shaped is gradually increased along the transportation direction of the door leaf 7, so that the protective film 8 and the door frame do not interfere with the forming frame 11 to wind to influence the coating when entering the forming frame 11, but the protective film 8 is restrained according to the shape of the forming frame 11 to coat the left side and the right side of the door leaf 7, and the two ends of the door leaf 7 cannot be coated by the forming frame 11 adopted by the utility model, so that the following pressing component 33 and the turning component 32 are needed to coat the front end and the rear end of the door leaf 7.

As shown in fig. 2, the packing mechanism 3 includes a packing table 31, a pressing component 33 and a turnover component 32 are mounted at the front and rear end positions corresponding to the conveying direction of the door leaf 7 of the packing table 31, the pressing component 33 can move along the vertical direction and is used for punching the protection film 8 after primary deformation and secondarily deforming the protection film 8 at the front and rear end parts of the door leaf 7, and the turnover component 32 can drive the protection film 8 after secondary deformation to turn over so that the protection film 8 at the front and rear end parts of the door leaf 7 is coated on the door leaf 7.

As shown in fig. 2, the packing table 31 is flush with the plane where the first conveyor 1 and the second conveyor 2 are located, so that the door leaf 7 can smoothly enter the second conveyor 2 from the first conveyor 1 through the packing table 31, the packing table 31 is provided with a packing machine which can enable the strapping tape to bind all set positions of the door leaf 7 coated with the protective film 8, then the strapping tape is tightened and two ends of the strapping tape are combined in a hot-melt bonding manner through the heating ironing head, so that the protective film 8 is fixed on the door leaf 7, and in view of the fact that various packing machines exist in the prior art, the packing machine can adopt the conventional structure, and the utility model is not repeated for the packing machine;

as shown in fig. 2 and 3, the pressing assemblies 33 are disposed above the corresponding turnover assemblies 32, and each pressing assembly includes a vertically disposed cylinder 361 and a film pressing rod 362 disposed on the cylinder 361, where the film pressing rod 362 is fixedly connected to a piston end of the cylinder 361 (i.e., a bottom of the cylinder 361 in fig. 3), and the cylinder 361 can drive the film pressing rod 362 to move up and down, so as to preset deformation of the protective film 8.

As shown in fig. 4 and 5, the turnover assembly 32 includes a mounting seat 321 fixed on the frame of the packing table 31, a film pressing frame 322 rotatably connected to the mounting seat 321, and a power member with one end fixed and the other end connected to the film pressing frame 322, where the power member can drive the film pressing frame 322 to turn over, and the mounting seat 321 plays a role in supporting the film pressing frame 322. Specifically, the power component may be a motor, and is connected with the film pressing frame 322 through an output shaft of the motor to directly drive the film pressing frame 322 to overturn, or may adopt other mechanical structures to drive the film pressing frame 322 to overturn, and the power component drives the film pressing frame 322 to realize the overturning function, which is a common technical means in the prior art, and the utility model is not repeated. In this embodiment, the mounting directions of the turnover assemblies 32 at the two ends of the packing table 31 are opposite, as shown in fig. 4 and 7, the left film pressing frame 322 rotates counterclockwise, the right film pressing frame 322 rotates clockwise, the left film pressing frame 322 turns over and presses the protective film 8 at the front end of the door fan 7 along the conveying direction of the first conveyor 1 (as indicated by the lateral arrow in fig. 4), and the right film pressing frame 322 turns over and presses the protective film 8 at the rear end of the door fan 7.

In this embodiment, the packing table 31 is further provided with at least two monitoring pieces, the monitoring pieces are respectively connected with the first conveyor 1 and the second conveyor 2 in a control manner, and the positions of the door leaves are monitored by the monitoring pieces so as to control the movement of the first conveyor and the second conveyor. The monitoring piece adopted by the utility model is a distance sensor.

As a preferable exemplary embodiment, the number of the monitoring pieces is two, each monitoring piece is in control connection with the first conveyor 1 and the second conveyor 2, such as adding a control system, a PLC controller and the like, so as to realize the linkage of the monitoring pieces and the first conveyor 1 and the second conveyor 2; the monitoring piece monitors the position of the door leaf 7, meanwhile, signals of monitoring are transmitted to the controller, the controller processes and analyzes the signals and then controls the first conveyor 1 or the second conveyor 2 to enable the door leaf 7 to be transmitted to a set position, so that the position of the door leaf 7 is monitored and positioned, when the door leaf 7 reaches a preset position, the first conveyor 1 and the second conveyor 2 stop working, the pressing component 33 presses the protection film 8 after one-time deformation, and the overturning component 32 carries out overturning treatment on the protection film 8 at the end part of the door leaf 7.

According to the utility model, the forming frame 11 is used for finishing film pressing on two sides of the door leaf 7, the pressing component 33 and the overturning component 32 are used for respectively pressing and overturning the protective films 8 on two ends of the door leaf 7, so that the protective films 8 are all-directionally coated on the bottom, two ends and side frames of the door leaf 7, and the protective films 8 are fixed on the door leaf 7 by winding strapping tapes of the packer, so that the production time of the protective films 8 coated on the door leaf 7 is greatly reduced, and the production efficiency is improved.

The embodiment also provides a door leaf 7 packaging system, as shown in fig. 1, which comprises the door leaf 7 protection film 8 coating structure, a feeding mechanism 4 and a discharging mechanism 5, wherein the feeding mechanism 4 is arranged at the input end of the first conveyor 1 (in fig. 1, the feeding mechanism 4 is arranged at the left end of the first conveyor 1); the blanking mechanism 5 is arranged above the second conveyor 2.

As shown in fig. 1, the feeding mechanism 4 comprises a feeding frame 41, a telescopic rod 43 and a conveying panel 42 hinged on the feeding frame 41, wherein one end of the telescopic rod 43 is hinged with the feeding frame 41, and the other end of the telescopic rod is hinged with the conveying panel 42; the plane that the conveying panel 42 is located is flush with the plane that the first conveyer 1 is located, and can drive the conveying panel 42 to overturn when the telescopic link 43 stretches, through setting the conveying panel 42 to the structure that can overturn, the convenience is loaded, conveniently realizes placing door leaf 7 on the first conveyer 1.

As shown in fig. 2, the blanking mechanism 5 includes a slide rail 51, a telescopic member slidingly connected to the slide rail 51, and a blanking plate 52 fixed to the telescopic member, a plurality of suckers 53 for sucking the door leaf 7 are arranged on the blanking plate 52, the suckers 53 can suck the door leaf 7, the telescopic member can be extended or shortened, and the door leaf 7 is taken down from the second conveyor 2, so that the structure is compact and the practicability is strong.

In a specific implementation process of the utility model, the door leaf 7 is firstly conveyed onto the first conveyor 1 by the feeding mechanism 4, the film placing machine 6 places the protective film 8 at the bottom of the door leaf 7 and wraps the two side frames of the door leaf 7 by once deforming the protective film 8 through the forming frame 11 until the monitoring piece detects that the front end of the door leaf 7 enters the right side set position of the packing table 31, as shown in fig. 2 and 3, the right side pressing mechanism presses down, the front end protective film 8 after once deforming is stamped, the protective film 8 at the front end of the door leaf 7 is secondarily deformed, as shown in fig. 4 and 5, the right side turning component 32 drives the protective film 8 after secondarily deforming to enable the protective film 8 at the front end of the door leaf 7 to wrap the side frames at the front end of the door leaf 7, the packer binds the front end protective film 8, the door leaf 7 continues to be conveyed onto the second conveyor 2 until the monitoring piece detects that the rear end of the door leaf 7 enters the left side set position of the packing table 31, as shown in fig. 6, the left side pressing mechanism presses down, the rear end protective film 8 after once deforming is stamped, the door leaf 7 is turned down, the protective film 8 is secondarily deformed, as shown in fig. 6 is stamped, the rear end of the door leaf 7 is turned over, and finally the protective film 8 is folded, and the end of the door leaf 7 is packaged by the packer is turned over, and the protective film 8 is turned over after the protective film 8 is finally, and the protective film 7 is wrapped by the left side after the protective film 7 is turned over, and the front, and the protective film 7 is turned over.

According to the utility model, the door leaves 7 are conveyed in time by arranging the first conveyor 1 and the second conveyor 2, and the packing table 31 on the packing mechanism 3 is flush with the first conveyor 1 and the second conveyor 2, so that the door leaves 7 can be stably conveyed, the conveying operation is quickened, and the door leaves 7 can be conveniently subjected to assembly line operation; meanwhile, the utility model is provided with the forming frame 11 to cover the side edges of the two sides of the door leaf 7, so as to realize one-time deformation; the pressing component 33 performs secondary deformation on the protective film 8; the turnover assembly 32 turns over the protective film 8 after secondary deformation, so that the end part of the door leaf 7 is coated, and the door leaf 7 is wrapped and packed by a packer after coating, so that the problems of scratch, collision and the like in the loading, transferring and transporting processes of the door leaf 7 are avoided. In addition, the mechanical assembly line operation is adopted in the utility model, so that the trouble of manually coating the door leaf 7 is avoided, the production operation can be performed in real time, the production efficiency is improved, the structure is compact, the practicability is strong, and the problem that the production process of a factory is influenced due to low coating efficiency of the existing door leaf 7 when the protective film 8 is coated is solved.

The above embodiments are merely preferred embodiments for fully explaining the present utility model, and the scope of the present utility model is not limited thereto. Equivalent substitutions and modifications will occur to those skilled in the art based on the present utility model, and are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a door leaf protection film diolame structure which characterized in that includes:

a first conveyor (1), a second conveyor (2) and a packing mechanism (3) arranged between the first conveyor (1) and the second conveyor (2), wherein the first conveyor (1) and the second conveyor (2) are used for conveying door leaves (7) needing coating;

the forming frame (11) is provided with two parts, is symmetrically arranged at the left side and the right side of the frame of the first conveyor (1), extends along the transportation direction and is used for guiding the protective film (8) to deform once according to the preset direction so as to cover the left side and the right side of the door leaf (7);

the packing mechanism (3) comprises a packing table (31), a pressing component (33) and a turnover component (32) are arranged at the front end and the rear end of the packing table (31) along the conveying direction of the door leaf (7), the pressing component (33) can move along the vertical direction and is used for punching the protection film (8) after primary deformation, the protection film (8) at the front end and the rear end of the door leaf (7) is secondarily deformed, and the turnover component (32) can drive the protection film (8) after secondary deformation to turn over so that the protection film (8) at the front end and the rear end of the door leaf (7) is coated on the door leaf (7).

2. The door leaf protection film coating structure according to claim 1, wherein the pressing assemblies (33) are all arranged above the corresponding overturning assemblies (32), each pressing assembly comprises a vertically arranged air cylinder (361) and a film pressing rod (362) arranged on the air cylinder (361), and the air cylinder (361) can drive the film pressing rod (362) to move up and down so as to enable the protection film (8) to deform in a preset mode.

3. The door leaf protection film coating structure according to claim 2, wherein the overturning assembly (32) comprises a mounting seat (321) fixed on a frame of the packing table (31), a film pressing frame (322) rotatably connected to the mounting seat (321), and a power piece with one end fixed and the other end connected with the film pressing frame (322), and the power piece is used for driving the film pressing frame (322) to overturn.

4. The door leaf protection film coating structure according to claim 1, wherein the cross section shape of the forming frame (11) is C-shaped which is matched with the side shape of the door leaf (7), and the radian of the C-shaped is gradually increased along the transportation direction of the door leaf (7).

5. Door leaf protection film coating structure according to claim 1, characterized in that the packing table (31) is further provided with at least two monitoring pieces, the monitoring pieces are respectively in control connection with the first conveyor (1) and the second conveyor (2), and the positions of the door leaves (7) are monitored through the monitoring pieces so as to control the movement of the first conveyor (1) and the second conveyor (2).

6. The door leaf protection film coating structure according to any one of claims 1 to 5, wherein a film placing machine (6) is arranged at the bottom of the input end of the first conveyor (1), one end of the protection film (8) is wound on the film placing machine (6), the other end of the protection film is paved on a conveyor belt of the first conveyor (1) to coat the bottom surface of a door leaf (7) needing coating, and the length and the width of the protection film (8) are larger than those of the door leaf (7) needing coating.

7. A door leaf packing system comprising the door leaf protection film coating structure as claimed in any one of claims 1-6, and further comprising a feeding mechanism (4) and a discharging mechanism (5), wherein the feeding mechanism (4) is arranged at the input end of the first conveyor (1), and the discharging mechanism (5) is arranged above the second conveyor (2).

8. The door leaf packing system according to claim 7, wherein the feeding mechanism (4) comprises a feeding frame (41), a telescopic rod (43) and a conveying panel (42) hinged on the feeding frame (41), one end of the telescopic rod (43) is hinged with the feeding frame (41), and the other end is hinged with the conveying panel (42).

9. The door leaf packing system according to claim 7 or 8, wherein the blanking mechanism (5) comprises a sliding rail (51), a telescopic member slidingly connected to the sliding rail (51) and a blanking plate (52) fixed to the telescopic member, and a plurality of suction cups (53) for sucking the door leaf (7) are arranged on the blanking plate (52).