CN220350029U - Paper roll packing machine - Google Patents

Abstract

The utility model discloses a paper roll packaging machine, which comprises a frame, a film packaging mechanism and a paper roll bracket mechanism, wherein the frame comprises two upright plates which are symmetrically arranged and a beam frame which is fixedly connected to the tops of the two upright plates; the paper roll bracket mechanism is arranged in the middle of one side of the vertical plate and comprises two roller frames and two bracket air cylinders which are symmetrically arranged on the inner sides of the two vertical plates, and a paper roll driving assembly which is fixedly arranged on the outer side of one side of the vertical plate, one end of each roller frame is hinged on the inner side of the vertical plate, and the other end of each roller frame is provided with a roller groove. The paper roll packaging machine is provided with the paper roll bracket mechanism which can be lifted through the reasonable frame, so that the labor intensity of operators is reduced; the automatic efficient packaging telescopic film of the paper roll is realized through electrical control, and the utilization rate of equipment is improved.

Description

Paper roll packing machine

Technical Field

The utility model relates to a paper roll packaging machine.

Background

The paper roll packaging machine cuts the original paper roll produced by the coating machine according to production requirements, and ensures that the cut paper roll can meet the packaging requirements. Because the existing packaging machine is installed below the ground, operators usually need to bend down for continuous working for a plurality of hours, which leads to lumbago, and particularly after the preface yield is improved, if the packaging is not timely, the working efficiency of the slitting machine is affected.

Disclosure of Invention

The utility model aims to provide a paper roll packing machine according to the production and structure requirements of a slitting machine, so that the production requirements are ensured, and the labor intensity of staff is reduced.

The utility model aims to achieve the aim, and is specifically realized by the following technical scheme:

the paper roll packaging machine comprises a frame, a film packaging mechanism and a paper roll bracket mechanism, wherein the frame comprises two upright plates which are symmetrically arranged and a beam frame which is fixedly connected to the tops of the two upright plates;

the paper roll bracket mechanism is arranged in the middle of one side of the vertical plate and comprises two roller frames and two bracket air cylinders which are symmetrically arranged on the inner sides of the two vertical plates, and a paper roll driving assembly which is fixedly arranged on the outer side of one side of the vertical plate.

Further, the paper roll bracket mechanisms are two groups symmetrically arranged on two sides of the vertical plate.

Further, the paper roll driving assembly comprises a paper roll motor and a spline coupler which are sequentially in driving connection.

Further, the automatic feeding device also comprises an electric control module which is respectively in control connection with the sliding driving assembly, the air expansion shaft assembly, the bracket cylinder and the paper roll driving assembly.

According to the paper roll packaging machine, the reasonable frame is provided, and the paper roll bracket mechanism capable of lifting is adopted, so that the position of the carrier roller is adjusted to be higher during operation, an operator can work under a standing condition, and the labor intensity of the operator is reduced; the automatic efficient packaging telescopic film of the paper roll is realized through electric control, the utilization rate of equipment is improved, and the situation that the working efficiency of the slitting machine is influenced due to the fact that the telescopic film is packaged on the slitting machine after slitting is avoided.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

In the figure, a 1-rack; 11-vertical plates; 12-a cross beam frame; 2-film packaging mechanism; 21-a slideway plate assembly; 22-a slide drive assembly; 23-an inflatable shaft assembly; 3-a paper roll carriage mechanism; 31-a roller frame; 32-a bracket cylinder; 33-a paper roll drive assembly; 331-a paper roll motor; 332-spline coupling; 34-idler grooves; 4-an electrical control module.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings and examples.

In the description of the embodiments of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the embodiments of the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the embodiments of the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In describing embodiments of the present utility model, it should be noted that, unless explicitly stated and limited otherwise, the terms "coupled," "coupled," and "connected" should be construed broadly, and may be either a fixed connection, a removable connection, or an integral connection, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in embodiments of the present utility model will be understood in detail by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly specified and limited otherwise, a first feature "up" or "down" on a second feature may be that the first and second features are in direct contact, or that the first and second features are in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the embodiments of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

As shown in fig. 1, the paper roll packaging machine comprises a frame 1, a film packaging mechanism 2 and a paper roll bracket mechanism 3, wherein the frame 1 comprises two upright plates 11 which are symmetrically arranged and a beam frame 12 which is fixedly connected to the tops of the two upright plates 11, the bottoms of the upright plates 11 are provided with bases, and the frame 1 is more stable and reliable through the combination of the upright plates 11 on two sides and the beam frame 12. The film packaging mechanism 2 is arranged between two vertical plates 11 and comprises a slideway plate assembly 21, a sliding driving assembly 22 and an inflatable shaft assembly 23, wherein the slideway plate assembly 21 is transversely fixed between the two vertical plates 11, the inflatable shaft assembly 23 is movably arranged on the sliding plate assembly 21 through the sliding driving assembly 22, and the inflatable shaft assembly 23 is provided with an inflatable shaft which is transversely arranged and is used for fixing a telescopic film roll of a packaging paper roll on the inflatable shaft; the width of the telescopic film is narrower than that of the paper roll, and the paper roll is required to be wound and wrapped by the telescopic film by transverse movement during packaging. The sliding plate assembly 21 at least comprises a rack or a worm which is used for being transmitted with the sliding driving assembly 22, the sliding driving mechanism 22 drives a gear or other transmission mechanisms for realizing transverse movement through a motor to realize driving, the air expansion shaft assembly 23 is fixed with the sliding driving mechanism 22, the sliding driving mechanism 22 is utilized to move on the sliding plate assembly 21 to realize transverse movement, and the sliding driving mechanism is matched with the rotation of the air expansion shaft, so that winding and packaging of the paper rolls below are realized.

The paper roller bracket mechanism 3 is arranged at the middle part of one side of the vertical plate 11, and the paper roller bracket mechanism 3 is preferably two groups symmetrically arranged at two sides of the vertical plate 11, so that synchronous or asynchronous packaging can be realized at two sides of the frame 1.

The paper roll bracket mechanism 3 comprises two roller frames 31 and two bracket air cylinders 32 which are symmetrically arranged on the inner sides of the two vertical plates 11, and a paper roll driving assembly 33 which is fixedly arranged on the outer side of one side of the vertical plate 11, wherein one end of the roller frame 31 is hinged on the inner side of the vertical plate 11, the other end of the roller frame is provided with a carrier roller groove 34, the carrier roller groove 34 is provided with two corresponding two vertical plates, and the two ends of the shaft of the paper roll to be packaged are placed in the two carrier roller grooves 34; one end of a bracket cylinder 32 is arranged on the inner side of the vertical plate 11, the other end of the bracket cylinder 32 is connected with the middle part of the roller frame 31 in a telescopic manner, the roller frame 31 rotates around a hinge shaft by telescopic operation of the bracket cylinder 32, the other end of the roller frame 31 can be lifted, and the height and the inner and outer positions of the roller grooves 34 are changed.

The output end of the paper roll driving assembly 33 corresponds to the idler roller groove, and the paper roll driving assembly 33 comprises a paper roll motor 331 and a spline coupler 332 which are sequentially connected in a driving mode. The paper roll motor 331 can adopt a variable frequency motor, and the running speed of the paper roll is adjusted according to the size of the paper roll; the roller motor 331 is connected with one end of the paper roller to be packaged by the spline coupler 332, realizes transmission and is convenient to operate.

The embodiment particularly preferably further comprises an electric control module 4, wherein the electric control module 4 is respectively in control connection with the sliding driving assembly 22, the air expansion shaft assembly 23, the bracket air cylinder 32 and the paper roller driving assembly 33, and packaging automation is realized by combining an electric control mode and a pneumatic control mode.

The telescopic film is arranged on an air expansion shaft assembly of the film packaging mechanism, the paper roll is directly hung on a paper roll bracket mechanism of the paper roll packaging machine by a crane after the slitting machine finishes processing and discharging, the piston telescopic end of a bracket cylinder stretches, the piston contracts and lifts the paper roll in a carrier roller groove arranged at the two shaft ends of the paper roll, one end of the paper roll is connected with a paper roll driving assembly through a spline coupling, and the transmission of the paper roll is driven by a variable-frequency paper roll motor and a speed reducer. Under the drive of the paper roll motor, the tension is automatically controlled to enable the telescopic film to be wrapped on the paper roll, and the paper roll packaging work after slitting is completed.

The specific embodiments of the present utility model are intended to be illustrative, rather than limiting, of the utility model, and modifications thereof will be suggested to persons skilled in the art to which the present utility model pertains without inventive contribution, as desired, after having read the present specification, but are to be protected by the patent law within the scope of the appended claims.

Claims (4)

1. The paper roll packaging machine is characterized by comprising a frame (1), a film packaging mechanism (2) and a paper roll bracket mechanism (3), wherein the frame comprises two upright plates (11) which are symmetrically arranged and a beam frame (12) fixedly connected to the tops of the two upright plates, the film packaging mechanism is arranged between the two upright plates and comprises a slideway plate assembly (21), a sliding driving assembly (22) and an air expansion shaft assembly (23), the slideway plate assembly is transversely fixed between the two upright plates, and the air expansion shaft assembly is movably arranged on the sliding plate assembly through the sliding driving assembly;

the paper roll bracket mechanism is arranged in the middle of one side of the vertical plate and comprises two roller frames (31) and two bracket air cylinders (32) which are symmetrically arranged on the inner sides of the two vertical plates, and a paper roll driving assembly (33) which is fixedly arranged on the outer side of one side of the vertical plate, one end of each roller frame is hinged on the inner side of the vertical plate, the other end of each roller frame is provided with a carrier roller groove (34), one end of each bracket air cylinder is arranged on the inner side of the vertical plate, the other end of each bracket air cylinder is telescopically connected in the middle of each roller frame, and the output end of each paper roll driving assembly corresponds to each carrier roller groove.

2. The paper roll packing machine of claim 1, wherein the paper roll tray mechanism is provided in two groups symmetrically disposed on both sides of the vertical plate.

3. The paper roll packing machine of claim 1, wherein the paper roll drive assembly includes a paper roll motor (331) and a spline coupler (332) that are in driving connection.

4. The paper roll packing machine according to claim 1, further comprising an electrical control module (4) in control connection with the slide drive assembly, the inflatable shaft assembly, the carriage cylinder and the paper roll drive assembly, respectively.