CN219095220U

CN219095220U - PA complex film cutting device

Info

Publication number: CN219095220U
Application number: CN202320068571.3U
Authority: CN
Inventors: 林宣忠; 赵崇赛
Original assignee: Wenzhou Chenxiang Plastic Film Packaging Co ltd
Current assignee: Wenzhou Chenxiang Plastic Film Packaging Co ltd
Priority date: 2023-01-10
Filing date: 2023-01-10
Publication date: 2023-05-30
Anticipated expiration: 2033-01-10

Abstract

The utility model discloses a PA composite film cutting device, which comprises an operation table; an auxiliary mechanism is fixedly arranged at one end of the top of the operation table, a support frame is fixedly arranged at one end of the top of the operation table, which is far away from the auxiliary mechanism, protection mechanisms are fixedly arranged at two ends of the support frame, a cutting mechanism is fixedly arranged at the inner top of the support frame, and a controller is fixedly arranged at the side surface of the operation table; according to the utility model, the auxiliary mechanism is fixedly arranged at one end of the top of the operation table, when the composite film passes through the top of the auxiliary roller, the two sides of the composite film can be limited through the limiting plates, then the composite film is horizontally conveyed to the bottom of the cutting mechanism for cutting, the composite film conveying inclination can be avoided through the limiting plates, the cutting effect of the cutting mechanism on the composite film is influenced, meanwhile, a person can limit the composite film with different diameters through adjusting the distance between the two groups of limiting plates, and further the later use of the person can not be influenced.

Description

PA complex film cutting device

Technical Field

The utility model relates to the technical field of film cutting devices, in particular to a PA composite film cutting device.

Background

The PA composite film is formed by blowing five layers of nylon, ionic resin, polyethylene and modified resin through a co-extrusion unit by adopting German equipment and a special production process, and the PA composite film has the advantages of symmetrical structure, smooth and flat surface, high transparency, high tensile strength, good moisture resistance, low oxygen permeability, oil resistance, high and low temperature resistance, no toxicity, no smell, easy heat sealing, good air tightness, light specific gravity and the like.

The composite film is conveyed, then the composite film is cut through the cutting structure, and then a person can conveniently use the cut composite film with a proper size, and in the process of conveying the composite film for cutting, the composite film is easy to be in an inclined state, and when the composite film is obliquely conveyed, the cutting quality of the device on the composite film can be affected, and further the later use of the person can be affected;

in addition, in the process of cutting the composite film by the device, the cut composite film is easy to turn up due to the characteristics of the self material, so that the later collection of the film by personnel can be influenced.

Disclosure of Invention

The utility model aims to provide a PA composite film cutting device, which solves the problems that in the background technology, in the process of conveying a composite film for cutting, the composite film is easy to be in an inclined state, and when the composite film is obliquely conveyed, the cutting quality of the device on the composite film is affected, and further the later use of people is affected.

The utility model provides the following technical scheme: a PA composite film cutting device comprises an operation table; an auxiliary mechanism is fixedly arranged at one end of the top of the operation table, a support frame is fixedly arranged at one end of the top of the operation table, which is far away from the auxiliary mechanism, protection mechanisms are fixedly arranged at two ends of the support frame, a cutting mechanism is fixedly arranged at the inner top of the support frame and used for cutting the composite film, and a controller is fixedly arranged on the side face of the operation table;

the auxiliary mechanism comprises a supporting plate, auxiliary rollers and a limiting plate, wherein two supporting plates are fixedly arranged at one end of the top of the operating table, the auxiliary rollers are rotatably arranged in the supporting plates, and the limiting plate is fixedly arranged at the outer side of each auxiliary roller;

the protection mechanism comprises a vertical plate, motors and press rolls, wherein the vertical plate is fixedly arranged at two ends of the support frame respectively, two press rolls are rotatably arranged between the two vertical plates, the axes of the two press rolls are positioned in the same vertical plane, the vertical plate is fixedly provided with the two motors, the output shaft of each motor is fixedly connected with the corresponding press roll respectively, and each motor is electrically connected with the controller.

Preferably, the one end fixed mounting of operation panel has the mechanism of placing, and the one end fixed mounting that the operation panel kept away from the mechanism of placing has the winding mechanism, the mechanism of placing is used for placing the complex film membrane and rolls up, the winding mechanism is used for collecting the complex film after cutting, the winding mechanism with controller electric connection.

Preferably, the winding mechanism comprises a fixed plate, a motor and a winding roller, wherein the fixed plate is fixedly arranged at one end of the operation table, which is far away from the placing mechanism, the motor is fixedly arranged at one end of the fixed plate, the winding roller is rotatably arranged at one end of the fixed plate, which is far away from the motor, an output shaft of the motor is fixedly connected with the winding roller, and the motor is electrically connected with the controller.

Preferably, the cutting mechanism comprises a fixed seat, an electric push rod and a cutting knife, the fixed seat is slidably arranged at the inner top of the support frame, the electric push rod is fixedly arranged at the bottom of the fixed seat, the cutting knife is fixedly arranged at one end of the electric push rod far away from the fixed seat, and the electric push rod is electrically connected with the controller.

Preferably, a sliding groove is arranged in the support frame, and a fixing seat is connected to the outer side of the sliding groove in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the auxiliary mechanism is fixedly arranged at one end of the top of the operation table, when the composite film passes through the top of the auxiliary roller, the two sides of the composite film can be limited through the limiting plates, then the composite film is horizontally conveyed to the bottom of the cutting mechanism for cutting, the composite film conveying inclination can be avoided through the limiting plates, the cutting effect of the cutting mechanism on the composite film is influenced, meanwhile, a person can limit the composite film with different diameters through adjusting the distance between the two groups of limiting plates, and further the later use of the person can not be influenced.

2. According to the utility model, the protection mechanisms are fixedly arranged at the two ends of the support frame, when a person conveys the composite film between the two groups of press rollers, the press rollers are driven to rotate by the operation of the motor, the composite film can be flattened by the rotation of the upper and lower groups of press rollers, meanwhile, the conveying of the composite film can be promoted, after the composite film is cut by the cutting mechanism, the cut composite film can be flattened again by the two groups of press rollers at the other end of the support frame, the hemming phenomenon of the cut composite film is avoided, and further, the later collection of the composite film by the person is not influenced.

Drawings

FIG. 1 is a schematic diagram of the front structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic view of the auxiliary mechanism part of the present utility model;

fig. 4 is a schematic diagram illustrating the internal structure of the a in fig. 1 according to the present utility model.

In the figure: 1. an operation table; 101. a controller; 2. a placement mechanism; 3. an auxiliary mechanism; 301. a support plate; 302. an auxiliary roller; 303. a limiting plate; 4. a support frame; 401. a chute; 5. a protective mechanism; 501. a riser; 502. a motor; 503. a press roller; 6. a winding mechanism; 601. a fixing plate; 602. a motor; 603. a wind-up roll; 7. a cutting mechanism; 701. a fixing seat; 702. an electric push rod; 703. and (5) cutting the knife.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The technical scheme of the utility model is further elaborated by the following description and the accompanying drawings and specific embodiments;

embodiment one:

the utility model provides a PA complex film cutting device, including the one end fixed mounting at operation panel 1 top has auxiliary mechanism 3, and one end that auxiliary mechanism 3 was kept away from at operation panel 1 top is fixed mounting has support frame 4, and the both ends fixed mounting of support frame 4 has protection machanism 5, and the interior top fixed mounting of support frame 4 has cutting mechanism 7, and cutting mechanism 7 is used for cutting the complex film, and the side fixed mounting of operation panel 1 has controller 101;

the auxiliary mechanism 3 comprises a supporting plate 301, auxiliary rollers 302 and a limiting plate 303, wherein two supporting plates 301 are fixedly arranged at one end of the top of the operating platform 1, the auxiliary rollers 302 are rotatably arranged in the supporting plate 301, and the limiting plate 303 is fixedly arranged on the outer side of the auxiliary rollers 302;

specifically, as shown in fig. 1, 2, 3 and 4, the supporting plate 301 can support the auxiliary roller 302 on one side, when the composite film passes through the top of the auxiliary roller 302, the two sides of the composite film can be limited by the limiting plate 303, then the composite film is horizontally conveyed to the bottom of the cutting mechanism 7 for cutting, the composite film conveying inclination can be avoided by the limiting plate 303, the cutting effect of the cutting mechanism 7 on the composite film is affected, meanwhile, the distance between the two groups of limiting plates 303 is adjusted by personnel, the limiting plate 303 can play a limiting role on the composite film with different diameters, and further the later use of people can not be affected.

Further, a placement mechanism 2 is fixedly installed at one end of the operation table 1, a winding mechanism 6 is fixedly installed at one end of the operation table 1 away from the placement mechanism 2, the placement mechanism 2 is used for placing a composite film roll, the winding mechanism 6 is used for collecting the cut composite film, the winding mechanism 6 is electrically connected with the controller 101, the winding mechanism 6 comprises a fixing plate 601, a motor 602 and a winding roller 603, a fixing plate 601 is fixedly installed at one end of the operation table 1 away from the placement mechanism 2, a motor 602 is fixedly installed at one end of the fixing plate 601, a winding roller 603 is rotatably installed at one end of the fixing plate 601 away from the motor 602, an output shaft of the motor 602 is fixedly connected with the winding roller 603, and the motor 602 is electrically connected with the controller 101;

specifically, as shown in fig. 1 and fig. 2, before use, personnel put the composite film roll on the outer side of the placement mechanism 2, the placement mechanism 2 has the same structure as the winding mechanism 6, after the composite film roll is cut by the cutting mechanism 7, part of the composite film can be wound on the outer side of the winding roller 603, then the winding roller 603 is driven to rotate by the motor two 602, the winding roller 603 can collect the composite film, and the fixing plate 601 can fixedly support the motor two 602.

Further, the cutting mechanism 7 comprises a fixed seat 701, an electric push rod 702 and a cutting knife 703, the fixed seat 701 is slidably arranged at the inner top of the support frame 4, the electric push rod 702 is fixedly arranged at the bottom of the fixed seat 701, the cutting knife 703 is fixedly arranged at one end of the electric push rod 702 away from the fixed seat 701, the electric push rod 702 is electrically connected with the controller 101, a sliding groove 401 is arranged in the support frame 4, and the outer side of the sliding groove 401 is slidably connected with the fixed seat 701;

specifically, as shown in fig. 1 and fig. 4, an electric push rod 702 is fixedly installed at the bottom of the fixing seat 701, when the composite film passes through the bottom of the cutting knife 703, the cutting knife 703 is driven to move by the telescopic end of the electric push rod 702, the cutting knife 703 can cut the composite film, when a person moves the fixing seat 701, the fixing seat 701 can move outside the supporting frame 4, then the person uses a bolt to pass through the inside of the sliding groove 401, the position of the fixing seat 701 can be fixed, and then the person can adjust the using position of the cutting knife 703.

Unlike the first embodiment, the present utility model also provides a second embodiment, which is used for solving the problem that in the process of cutting a composite film by using the device, the cut composite film should be easily curled due to the characteristics of self materials, so that the later film collection problem of personnel can be affected;

specifically, as shown in fig. 1 and fig. 2, when a person conveys the composite film between two groups of press rollers 503, the press rollers 503 are driven to rotate by the operation of the motor 502, the composite film can be flattened by the rotation of the upper and lower groups of press rollers 503, meanwhile, the conveying of the composite film can be promoted, after the composite film is cut by the cutting mechanism 7, the flattening treatment can be carried out on the cut composite film again by the two groups of press rollers 503 at the other end of the support frame 4, the hemming phenomenon of the cut composite film is avoided, the later collection of the composite film is not influenced, and the motor 502 at one side can be supported by the vertical plate 501.

Working principle: when the composite film passes through the top of the auxiliary roller 302, the two sides of the composite film can be limited through the limiting plate 303, then the composite film is horizontally conveyed, when the composite film is conveyed between the two groups of press rollers 503, the motor 502 works to drive the press rollers 503 to rotate, the composite film can be flattened through the rotation of the upper press rollers 503 and the lower press rollers 503, meanwhile, the conveying of the composite film can be promoted, and then the composite film can be cut through the cutting knife 703.

Finally, what is to be described is: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the examples, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.

Claims

1. A PA composite film cutting device comprises an operation table (1); the method is characterized in that: an auxiliary mechanism (3) is fixedly arranged at one end of the top of the operation table (1), a support frame (4) is fixedly arranged at one end, far away from the auxiliary mechanism (3), of the top of the operation table (1), protection mechanisms (5) are fixedly arranged at two ends of the support frame (4), a cutting mechanism (7) is fixedly arranged at the inner top of the support frame (4), the cutting mechanism (7) is used for cutting a composite film, and a controller (101) is fixedly arranged on the side face of the operation table (1);

the auxiliary mechanism (3) comprises a supporting plate (301), auxiliary rollers (302) and limiting plates (303), two supporting plates (301) are fixedly arranged at one end of the top of the operating platform (1), the auxiliary rollers (302) are rotatably arranged in the supporting plates (301), and the limiting plates (303) are fixedly arranged on the outer sides of the auxiliary rollers (302);

protection machanism (5) are including riser (501), motor (502) and compression roller (503), and riser (501) are installed respectively to the both ends of support frame (4), rotate between two risers (501) and install two compression rollers (503) to the axis of two compression rollers (503) is in same vertical plane, and fixed mounting has two motors (502) on riser (501), the output shaft of every motor (502) respectively with compression roller (503) fixed connection that corresponds, every motor (502) all with controller (101) electric connection.

2. The PA composite film cutting device according to claim 1, wherein: one end fixed mounting of operation panel (1) has placement machine constructs (2), and one end fixed mounting that placement machine constructs (2) was kept away from to operation panel (1) has winding mechanism (6), placement machine constructs (2) and is used for placing the complex film membrane and rolls up, winding mechanism (6) are used for collecting the complex film after cutting, winding mechanism (6) with controller (101) electric connection.

3. A PA composite film cutting device as defined in claim 2, wherein: winding mechanism (6) are including fixed plate (601), motor (602) and wind-up roll (603), and one end fixed mounting that placing mechanism (2) was kept away from in operation panel (1) has fixed plate (601), and one end fixed mounting of fixed plate (601) has motor (602), and one end rotation that motor (602) was kept away from to fixed plate (601) has wind-up roll (603), the output shaft of motor (602) with wind-up roll (603) fixed connection, motor (602) with controller (101) electric connection.

4. The PA composite film cutting device according to claim 1, wherein: the cutting mechanism (7) comprises a fixed seat (701), an electric push rod (702) and a cutting knife (703), the fixed seat (701) is slidably mounted on the inner top of the supporting frame (4), the electric push rod (702) is fixedly mounted at the bottom of the fixed seat (701), the cutting knife (703) is fixedly mounted at one end, far away from the fixed seat (701), of the electric push rod (702), and the electric push rod (702) is electrically connected with the controller (101).

5. The PA composite film cutting device according to claim 1, wherein: a sliding groove (401) is formed in the support frame (4), and a fixing seat (701) is connected to the outer side of the sliding groove (401) in a sliding mode.