CN213137716U

CN213137716U - Be applied to cleaning device of colored coating base film of BOPP

Info

Publication number: CN213137716U
Application number: CN202021848394.3U
Authority: CN
Inventors: 何松柏; 黄军
Original assignee: Hongta Plastics Chengdu Co ltd
Current assignee: Hongta Plastics Chengdu Co ltd
Priority date: 2020-08-31
Filing date: 2020-08-31
Publication date: 2021-05-07
Anticipated expiration: 2030-08-31

Abstract

The utility model provides a be applied to cleaning device of colored coating base film of BOPP, dismouting, the long technical problem of length consuming, intensity of labour are big when the purpose is solved current die head and is washd. The cleaning device comprises a frame, a guide rail and a bearing seat. The die head is movably suspended in a horizontal guide frame at the top of the frame, pressed at the bearing seat and slides along the horizontal direction through the guide of the guide rail. This application is through the frame of addding in the aspect of following the die head level, adopts to bear the seat and accepts the die head, and through the cooperation that bears seat and guide rail, the horizontal slip is in order to realize the transition of station in the horizontal guide frame of frame top for the die head to improve the efficiency that dismouting die head and die head were transported, reduced personnel's intensity of labour.

Description

Be applied to cleaning device of colored coating base film of BOPP

Technical Field

The application relates to the technical field of BOPP production, in particular to a cleaning device applied to a BOPP color coating base film.

Background

When a BOPP production line is adopted for producing BOPP colorful coating base films, colorful color master batches in raw materials are accumulated at a die head. During the production, the die head needs to be cleaned, so that the pollution of the color master batch to the production transferring film is avoided.

At present, when a die head is cleaned, the die head needs to be manually disassembled from a casting station and then transferred to a cleaning station. Because the size and the weight of the die body are both large, a plurality of people are required to cooperate to complete the loading and unloading work. And the tape casting station has limited site, which causes great difficulty in loading and unloading work, high labor intensity of personnel and low loading and unloading efficiency.

Disclosure of Invention

To above-mentioned condition, for overcoming prior art's defect, this application provides a be applied to the cleaning device of BOPP colored coating base film, has solved dismouting, the long, the big technical problem of intensity of labour of transport time consuming when current die head washs.

In order to achieve the above object, the present application provides a cleaning device applied to a BOPP color-coated base film, comprising: the frame is arranged along the horizontal direction of the die head, and the top of the frame is provided with a horizontal guide frame; the guide rail is arranged at the horizontal guide frame and is used for horizontally sliding and guiding the die head; the bearing seat is movably connected with the guide rail in a matching way and is used for fixing the die head in the sliding process; wherein, the die head is movably suspended in the horizontal guide frame; the bearing seats are respectively positioned at two ends of the die head and are movably connected and fixed with the auxiliary positioning plate fixed at the die head; the die head is movably pressed on the bearing seat through the auxiliary positioning plate, and horizontally slides in the frame under the matching of the bearing seat and the guide rail.

This application is through the frame of addding in the aspect of following the die head level, adopts to bear the seat and accepts the die head, and through the cooperation that bears seat and guide rail, the horizontal slip is in order to realize the transition of station in the horizontal guide frame of frame top for the die head to improve the efficiency that dismouting die head and die head were transported, reduced personnel's intensity of labour.

In one embodiment of the disclosure, a frame spans the casting station and the cleaning station of the die.

In one embodiment disclosed in the present application, the guide rail is embedded at a side wall of the horizontal guide frame.

In one embodiment of the present disclosure, the bearing seat is n-shaped, and the inner wall of the bearing seat is provided with a plurality of rollers, which are respectively matched with the guide rail or connected with the upper surface of the horizontal guide frame in a rolling manner.

The bearing seat is pressed on the horizontal guide frame of the rack in the shape of the Chinese character pi, and the bearing seat is favorable for improving the loading capacity and the sliding stability of the bearing seat.

In one embodiment disclosed in the present application, the two bearing seats are movably and fixedly connected by a connecting rod.

This application is favorable to improving the matching efficiency who bears seat and die head assistance-localization real-time board through the length determination two of link and bear the position between the seat.

In an embodiment disclosed in the application, the cleaning device further comprises an oil cylinder, wherein the oil cylinder is fixed in the frame, arranged at two ends of the station of the die head, movably connected with the bottom of the auxiliary positioning plate and used for driving the die head to vertically move at the station.

In one embodiment disclosed in the application, the bearing seat upper surface is provided with a through hole matched with the oil cylinder, and the movable end of the oil cylinder vertically penetrates through the bearing seat and is connected with the auxiliary positioning plate.

In one embodiment disclosed in the application, the bottom of the auxiliary positioning plate is provided with a groove matched with the movable end of the oil cylinder.

To sum up, this application adopts to bear the seat and accepts the die head through the frame of addding along the die head in the aspect of the level, through the cooperation that bears seat and guide rail, makes the die head can move in order to realize the transition of station at frame top horizontal direction frame horizontal level to improve the efficiency that dismouting die head and die head were transported, reduced personnel's intensity of labour.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present application in one embodiment.

Fig. 2 is a schematic view of a matching structure of a frame and a carrying seat in an embodiment of the present application.

Fig. 3 is a schematic structural diagram of an oil cylinder, a bearing seat and a die head in an embodiment of the present application.

Reference numerals: 1. the die comprises a frame, 10 horizontal guide frames, 2 guide rails, 3 bearing seats, 31 rollers, 32 concave parts, 33 through holes, 4 oil cylinders, 5 auxiliary positioning plates, 6 connecting rods and 9 die heads.

Detailed Description

In the following, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the embodiments of the present application. Accordingly, the drawings and description are to be regarded as illustrative in nature, and not as restrictive.

In the description of the embodiments of the present application, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience in describing the embodiments of the present application and for simplification of description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, "a plurality" means two or more unless specifically defined otherwise.

In the embodiments of the present application, unless otherwise specifically stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

In the embodiments of the present application, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features not being in direct contact but being in contact with each other through another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly above and obliquely above the second feature, or simply meaning that the first feature is at a lesser level than the second feature.

The following disclosure provides many different embodiments or examples for implementing different configurations of embodiments of the application. In order to simplify the disclosure of embodiments of the present application, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the embodiments of the application. Moreover, embodiments of the present application may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of brevity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed.

Embodiments of the present application will be described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the embodiment of the application provides a cleaning device applied to a BOPP color coating base film, which includes a frame 1, a guide rail 2, a bearing seat 3 and an oil cylinder 4.

Wherein the content of the first and second substances,

the frame 1 extends along the horizontal direction of the die head 9, is erected and fixed and spans the casting station and the cleaning station. The top of the frame 1 is provided with a horizontal guide frame 10, and the die head 9 is suspended in the horizontal guide frame 10. The upper surface and the outer side wall of the horizontal guide frame 10 are provided with guide rails 2.

As the preferred scheme of this embodiment, the length and the position of guide rail can correspond to casting station and clearance station, when making the bearing seat slide to the guide rail both ends, can realize accurate positioning.

The bearing seat 3 is n-shaped, and a plurality of rollers 31 corresponding to the positions of the guide rails 2 are arranged on the inner wall. The upper surface of the bearing seat 3 is provided with a concave part 32, and the concave part 32 is further provided with a through hole 33.

The bearing seat 3 is pressed on the horizontal guide frame 10, and the roller 30 is embedded in the guide rail 2 to roll, so that the bearing seat 3 slides along the horizontal guide frame 10. The two bearing seats 3 are respectively arranged at two ends of the die head 9. And auxiliary positioning plates 5 are fixed at the tops of two ends of the die head 9. The auxiliary positioning plate 5 can be inserted into the recess 32 on the upper surface of the carrier 3 for fixing.

In order to improve the matching efficiency between the bearing seat 3 and the auxiliary positioning plate 5, two connecting rods 6 are adopted to fix the two bearing seats 3, so that the distance between the two bearing seats 3 is matched with the distance between the two auxiliary positioning plates 5.

As a preferable scheme of this embodiment, structures such as positioning pins/holes that can be movably fixed with the frame may be added at the bearing seat and the frame so as to fix at the casting station and the cleaning station.

Two groups of oil cylinders 4 are also fixed in the frame 1 at the casting station. The two oil cylinders are respectively fixed at two ends of a casting station of the die head 9. The oil cylinder 4 moves vertically and can be connected with the bottom of the auxiliary positioning plate 5 after penetrating through the through hole 33 of the bearing seat 3, thereby controlling the vertical position of the die head 9.

In order to improve the vertical positioning stability of the oil cylinder 4 to the die head 9, a groove matched with the movable top of the oil cylinder 4 is formed in the bottom of the auxiliary positioning plate 5. After the movable top of the oil cylinder 4 vertically penetrates through the through hole 33, the movable top is embedded into the groove, so that the oil cylinder 4 is movably connected with the auxiliary positioning plate 5.

When the casting machine needs to be converted, the bearing seat is pushed to the front end of the guide rail of the frame of the casting station. The top end of the control oil cylinder extends and is embedded into a groove at the bottom of the auxiliary positioning plate after penetrating through the through hole. After the connection relation between the coupler of the contact die head and the pipeline, the top end of the oil cylinder is controlled to contract, so that the auxiliary positioning plate and the die head vertically move downwards until the auxiliary positioning plate is embedded into the concave part on the upper surface of the bearing seat. When the oil cylinder is controlled to be separated from the through hole to the lowest point, the highest point of the oil cylinder is lower than the bottom of the die head, and the bearing seat or the die head can be pushed to horizontally slide until the bearing seat moves to the other end of the guide rail. At the moment, the die head enters the cleaning station, and the die head can be cleaned. And after cleaning, pushing the die head to the casting station again, extending the die head through an oil cylinder, lifting the die head, and connecting the coupler and the pipeline.

As the preferred scheme of this embodiment, can adopt current automated control technique to carry out automated control to the die head transportation process to further reduce personnel intensity of labour, improve labor efficiency.

Claims

1. Be applied to cleaning device of BOPP colored coating base film, its characterized in that includes:

the frame is arranged along the horizontal direction of the die head, and the top of the frame is provided with a horizontal guide frame;

the guide rail is arranged at the horizontal guide frame and used for the horizontal sliding guide of the die head;

the bearing seat is matched and movably connected with the guide rail and is used for fixing the die head in the sliding process;

the die head is movably suspended in the horizontal guide frame; the bearing seats are respectively positioned at two ends of the die head and are movably connected and fixed with the auxiliary positioning plate fixed at the die head; the die head is movably pressed on the bearing seat through the auxiliary positioning plate, and the die head horizontally slides in the frame under the matching of the bearing seat and the guide rail.

2. The cleaning device for BOPP color-coated base films according to claim 1, wherein the frame spans the casting station and the cleaning station of the die head.

3. The cleaning device for BOPP color-coated base films according to claim 1, wherein the guide rails are embedded at the side walls of the horizontal guide frames.

4. The apparatus as claimed in claim 3, wherein the carrier is n-shaped, and has a plurality of rollers on an inner surface thereof for engaging with the guide rails or rolling on an upper surface of the horizontal guide frame.

5. The cleaning device for BOPP color-coated base films according to claim 4, wherein the two bearing seats are movably and fixedly connected through a connecting rod.

6. The cleaning device applied to the BOPP colored coating base film according to claim 1, further comprising oil cylinders fixed in the frame, arranged at two ends of the die head station, movably connected with the bottom of the auxiliary positioning plate, and used for driving the die head to vertically move at the station.

7. The cleaning device for BOPP color-coated base films according to claim 6, wherein the upper surface of the bearing seat is provided with a through hole matched with the oil cylinder, and the movable end of the oil cylinder vertically penetrates through the bearing seat to be connected with the auxiliary positioning plate.

8. The cleaning device for BOPP color-coated base films according to claim 6, wherein the bottom of the auxiliary positioning plate is provided with a groove matched with the movable end of the oil cylinder.