Multi-paper tube film winding device
Technical Field
The utility model relates to the technical field of paper tube production, in particular to a multi-paper tube film winding device.
Background
The paper tube production is a process involving a plurality of steps and processes, firstly, pulp is injected into a forming die on a paper tube core making machine, the pulp is formed into a cylindrical paper tube core through processes such as vibration, compaction and the like, then the paper tube core is cut through a cutting machine, then drying treatment is carried out, the moisture in the paper tube is removed, deformation or damage is prevented in the using process, then the quality inspection of the paper tube is carried out, the paper tube is ensured to meet relevant standards and requirements, and the qualified paper tube is packaged in a manner such as a paper box, a wood frame and the like, so that the paper tube is protected from being damaged in the transportation and storage processes.
In the prior art, when the paper tube is produced and stored, because the paper tube belongs to paper products, moisture in the air is easy to absorb, especially in the environment of high temperature and high humidity, if the paper tube leaks in the air, the moisture can be absorbed fast and the strength is reduced, and then the quality effect of the paper tube is affected, therefore, a worker is required to hold the film winding device, wind the film onto the outer surface of the paper tube until the film completely covers the outer surface of the paper tube, the labor intensity of the worker is high in the process, and the production efficiency of the paper tube is affected, so that the multi-paper-tube film winding device is provided to solve the problems.
Disclosure of utility model
Aiming at the defects of the prior art, the utility model provides a multi-paper-tube film winding device which has the advantage of automatically winding films on paper tubes, solves the problems that the paper tubes belong to paper products and are easy to absorb moisture in air, particularly in a high-temperature and high-humidity environment, if the paper tubes are leaked in the air, the strength of the paper tubes is reduced due to the fact that the moisture can be absorbed rapidly, and the quality effect of the paper tubes is further affected, and therefore, a worker is required to hold the film winding device by hand, wind a film on the outer surfaces of the paper tubes until the film completely covers the outer surfaces of the paper tubes, and the labor intensity of the worker is high in the process, so that the production efficiency of the paper tubes is affected.
In order to achieve the aim, the utility model provides the technical scheme that the multi-paper-tube film winding device comprises a frame, wherein two driving rollers are arranged on the frame, paper tubes are arranged on the two driving rollers, a lifting frame is arranged on the frame, and the film winding device is arranged on the frame;
The lifting device for controlling the lifting frame to move up and down is arranged on the frame, a connecting table is fixedly arranged on the lifting frame, an electric push rod is fixedly arranged on the connecting table, a mounting frame is fixedly connected to the telescopic end of the electric push rod, a tube pressing roller is rotatably arranged in the mounting frame, a driving motor is fixedly arranged on the frame, and one end of the driving motor is provided with a transmission assembly for driving one of the driving rollers to rotate.
Further, the lead screw is rotatably arranged on the frame, the film winding device is arranged on the lead screw in a threaded manner, one end of the lead screw is fixedly connected with an asynchronous motor, and the asynchronous motor is fixedly arranged on the frame.
Further, the two driving rollers are respectively rotatably mounted on the frame, the paper tube is placed on the tops of the two driving rollers, and the lifting frame is slidably mounted on the frame.
Further, elevating gear is including screw sleeve and screw post, screw sleeve and screw post threaded connection, the one end and the lift frame fixed connection of screw post, screw sleeve rotates to be installed in the frame, the bottom fixed mounting of lift frame has one end to run through the guide post of frame.
Further, the transmission assembly comprises a chain and two chain wheels, wherein the two chain wheels are respectively and fixedly arranged on the output shaft of the driving motor and the outer surface of one driving roller, and the chain is arranged on the two chain wheels.
Further, two sliding strips are fixedly arranged on the frame, two sliding grooves are formed in the lifting frame, and the outer surfaces of the sliding strips are in sliding connection with the inner walls of the sliding grooves.
Further, the connection platform is including braced frame and four locking bolts, the braced frame is located one side of lift frame, the mounting groove has been seted up to the inside of braced frame, electric putter installs in the inside of mounting groove, the one end of locking bolt runs through the braced frame and extends to the inside of lift frame, locking bolt and the inside threaded connection of lift frame.
Further, a photoelectric switch for detecting the position of the film winding device is fixedly arranged on the frame and is electrically connected with the asynchronous machine.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
This many paper tubes twine membrane device, through being provided with drive roller and lifting frame, realized utilizing driving motor as the drive source and driving the rotation of drive roller through drive assembly, and then reach the paper tube on two rotatory drive rollers, and can utilize electric putter drive tube pressing roller to restrict paper tube off tracking, thereby make things convenient for the staff to start asynchronous motor and control to twine the membrane device and remove in lifting frame, thereby realize utilizing the film on the automatic winding of rotatory paper tube twine membrane device, thereby reach for the paper tube winding film, reach and replace manual winding of workman, thereby be convenient for reduce staff's intensity of labour, utilize winding film to reach the moisture that prevents in the paper tube absorption air and lead to intensity decline moreover, make this many paper tubes twine membrane device's practicality reinforcing.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged view of the structure of the present utility model at A in the schematic diagram 1;
fig. 3 is an enlarged view of the structure of the present utility model at B in the schematic diagram 1.
The device comprises a frame 1, a frame 2, a paper tube 3, a lifting frame 4, a film winding device 5, a lifting device 6, a driving roller 7, a connecting table 8, an electric push rod 9, a mounting frame 10, a tube pressing roller 11, a driving motor 12 and a transmission component.
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.
Referring to fig. 1-3, a multi-paper tube film winding device in this embodiment includes a frame 1, two driving rollers 6 are disposed on the frame 1, paper tubes 2 are disposed on the two driving rollers 6, a lifting frame 3 is disposed on the frame 1, a film winding device 4 is disposed on the frame 1, the two driving rollers 6 are respectively rotatably mounted on the frame 1, the paper tubes 2 are disposed on top of the two driving rollers 6, and the lifting frame 3 is slidably mounted on the frame 1.
In this example implementation, be provided with the elevating gear 5 that is used for controlling elevating rack 3 reciprocate on the frame 1, fixedly mounted has connection board 7 on the elevating rack 3, fixedly mounted has electric putter 8 on the connection board 7, connection board 7 is including supporting frame and four locking bolts, the supporting frame is located one side of elevating rack 3, the mounting groove has been seted up to the inside of supporting frame, electric putter 8 installs in the inside of mounting groove, the one end of locking bolt runs through the supporting frame and extends to the inside of elevating rack 3, locking bolt and elevating rack 3's internal thread connection, be convenient for electric putter 8's installation and steady operation, electric putter 8's flexible end fixedly connected with installing frame 9, the inside rotation of installing frame 9 is installed and is pressed tub roller 10, realize restricting the rotation position of paper tube 2, fixedly mounted has driving motor 11 on the frame 1, driving motor 11's one end is provided with the drive assembly 12 that is used for driving one of them drive roller 6 rotatory, drive assembly 12 is including the chain and two sprocket, two sprocket fixed mounting respectively in the output shaft of driving motor 11 and the surface of one of drive roller 6, the chain is installed on two sprocket and is convenient for start-up drive motor 11 and utilizes drive roller 6 rotatory.
Wherein, elevating gear 5 is including screw sleeve and screw post, screw sleeve and screw post threaded connection, and screw post's one end and elevating rack 3 fixed connection, screw sleeve rotate install in frame 1, and elevating rack 3's bottom fixed mounting has one end to run through frame 1's guide post, is convenient for rotate screw sleeve and control screw post reciprocates to reach the reciprocates of control elevating rack 3.
In addition, two sliding strips are fixedly arranged on the frame 1, two sliding grooves are formed in the lifting frame 3, the outer surfaces of the sliding strips are in sliding connection with the inner walls of the sliding grooves, and the movement track of the lifting frame 3 is limited.
By adopting the technical scheme, the paper tube 2 is placed on the two driving rollers 6, then a worker manually pulls the film on the film winding device 4 between the paper tube 2 and the driving rollers 6 from the upper part of the paper tube 2, then a producer starts a start button of the device, and an electric push rod 8 on the lifting frame 3 controls the mounting frame 9 to move the pipe pressing roller 10 to move downwards, so that the paper tube 2 is pressed by the pipe pressing roller 10, and then the driving motor 11 drives the driving rollers 6 to rotate through a chain in the transmission assembly 12, so that the paper tube 2 on the two driving rollers 6 is driven to rotate, and the film is wound on the paper tube.
In this example implementation, rotate on the frame 1 and install the lead screw, twine membrane device 4 screw thread and install on the lead screw, the one end fixedly connected with asynchronous motor of lead screw, asynchronous motor fixed mounting is in frame 1, and fixed mounting has the photoelectric switch who is used for detecting twining membrane device 4 positions on the frame 1, and photoelectric switch is electromechanical with asynchronous motor, and the asynchronous motor of being convenient for control opens and close, realizes controlling twining membrane device 4 stop or the removal of lead screw surface threaded connection.
By adopting the technical scheme, the film winding device 4 is driven to move to one side by the rotation of the lead screw, when the photoelectric switch detects that the film winding device 4 moves to the contact point of two paper tubes, the film winding device 4 stops moving, the film winding continues to be performed and is wound for a plurality of circles at the position, after the photoelectric switch detects that the film winding device 4 moves to the other side, the film winding device 4 stops moving, the driving motor 11 stops rotating after being delayed to wind the film winding for three circles, the electric push rod 8 controls the tube pressing roller 10 to lift, the film covering operation of the paper tubes 2 is finished, and after the winding film is cut off by production personnel, the paper tubes 2 can be transferred and the film covering operation of the next paper tubes 2 can be performed.
The working principle of the embodiment is as follows:
In the multi-paper tube film winding device, when the multi-paper tube film winding device is used, a paper tube 2 is placed on two driving rollers 6, then a worker manually pulls a film on a film winding device 4 from above the paper tube 2 to a position between the paper tube 2 and the driving rollers 6, then a producer starts a start button of the multi-paper tube film winding device, an electric push rod 8 on a lifting frame 3 controls a mounting frame 9 to move a pipe pressing roller 10 downwards, so that the paper tube 2 is pressed by the pipe pressing roller 10, a driving motor 11 drives the driving rollers 6 to rotate through a chain in a transmission assembly 12, the paper tube 2 on the two driving rollers 6 is driven to rotate, the film is wound on the paper tube, then the film winding device 4 is driven to one side by the rotation of the lead screw, and when a photoelectric switch detects that the film winding device 4 moves to a contact point of the two paper tubes, the film winding device 4 stops moving, and the film winding continues and is wound for a plurality of circles at the position.
When the photoelectric switch detects that the film winding device 4 moves to the other side, the film winding device 4 stops moving, the driving motor 11 delays until the winding film is wound for three circles and stops rotating, the electric push rod 8 controls the pipe pressing roller 10 to lift, the film covering operation of the paper pipe 2 is finished, and after the winding film is cut off by production personnel, the paper pipe 2 can be transferred and the film covering operation of the next paper pipe 2 can be carried out.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.