CN216511732U

CN216511732U - Coiling mechanism of PE membrane cutting machine

Info

Publication number: CN216511732U
Application number: CN202122564741.0U
Authority: CN
Inventors: 黄祖民
Original assignee: Guangdong Huajing New Material Technology Co ltd
Current assignee: Guangdong Huajing New Material Technology Co ltd
Priority date: 2021-10-23
Filing date: 2021-10-23
Publication date: 2022-05-13
Anticipated expiration: 2031-10-23

Abstract

The utility model relates to the technical field of PE film manufacturing equipment, in particular to a winding device of a PE film splitting machine, which comprises a rack, wherein the rack is correspondingly provided with a fixed seat, the fixed seat is rotationally connected with the rack, a winding roller is arranged between the fixed seats, the fixed seat is correspondingly provided with an air expansion shaft, the fixed seat is detachably connected with the winding roller through the air expansion shaft, a lifting frame is arranged below the fixed seat, the top of the lifting frame is provided with a hand grip for supporting the winding roller, the winding roller is provided with a binding device behind the discharging direction, the binding device comprises a connecting frame movably connected with the rack and a binding ring fixed on the connecting frame, through the arrangement of the lifting frame and the binding device, the winding roller is automatically bundled after winding is finished, and the effects of automatically fixing the wound PE film and automatically blanking are achieved by blanking of the lifting frame, labor cost is controlled, manual blanking is not needed, and therefore potential safety hazards are reduced.

Description

Coiling mechanism of PE membrane cutting machine

Technical Field

The utility model relates to the technical field of PE film manufacturing equipment, in particular to a winding device of a PE film slitting machine.

Background

The splitting machine is a mechanical device for splitting wide paper, mica tapes or thin films into multiple narrow materials, and is commonly used for papermaking machinery, wire and cable mica tapes and printing and packaging machinery, the splitting machine is mainly used for splitting PE films and the like, and after the splitting is completed, the PE films are wound by using a winding device, the conventional winding device does not have an automatic blanking function, the PE films are fixed by manually using stickers after the winding is completed, then the winding roller is dismounted by using hoisting equipment, a new winding roller is replaced, the time and labor consumption of the winding are reduced, the working efficiency is low, only one splitting equipment can be considered by one person, the labor cost is increased, the winding roller can be dropped due to the fact that the winding roller is manually operated for blanking, and certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a winding device of a PE film splitting machine, so as to achieve the purposes of automatically blanking, manually fixing a PE film and hoisting and unloading.

The technical scheme of the utility model is as follows: the utility model provides a coiling mechanism of PE membrane cutting machine, includes the frame, the frame correspondence is provided with the fixing base, the fixing base rotates to be connected in the frame, be provided with the wind-up roll between the fixing base, the fixing base correspondence is provided with the inflatable shaft, the fixing base can be dismantled through the inflatable shaft and connect in the wind-up roll, the fixing base below is provided with the crane, the crane top is provided with the tongs that is used for supporting the wind-up roll, the wind-up roll is provided with binding apparatus according to the rear of ejection of compact direction, binding apparatus is including swing joint in the link of frame and be fixed in the binding ring of link.

Preferably, the fixing seat is connected with a driving device, the driving device is fixed on the outer side of the rack, and a revolution sensor for detecting the revolution of the fixing seat is arranged in the rack.

Preferably, the frame is provided with a reminder device connected to a revolution sensor.

Preferably, a cutter knife for cutting off the PE film is arranged in front of the winding roller in the discharging direction, and the cutter knife is connected to the rack in a left-right sliding mode in the discharging direction.

Preferably, when the lifting frame is lifted to the highest point, the hand grab abuts against the lower side of the winding roller.

Preferably, the connecting frame is movably connected to the frame through a telescopic device.

Preferably, the strapping ring is on the same axis as the center of the winding roller.

Preferably, a placing table is arranged below the winding roller, and when the lifting frame descends to the lowest point, the height of the hand grip is lower than that of the placing table.

Preferably, the placing table is connected with the rack in a front-back sliding mode according to the discharging direction.

Compared with the prior art, the winding device of the PE film splitting machine has the following beneficial effects that: through crane and binding apparatus's setting, make the automatic bundle of back of wind-up roll rolling completion good, utilize the crane blanking, reach the PE membrane of automatic fixed rolling, the effect of automatic blanking, control recruitment cost need not artifical blanking moreover to reduce the potential safety hazard.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model without limiting the utility model in which:

fig. 1 is a schematic distribution diagram of the rack of the present invention.

FIG. 2 is a schematic view of the internal structure of the extruder frame of the present invention.

Fig. 3 is a schematic structural view of the fixing base of the present invention.

In the figure: the device comprises a rack 1, a fixed seat 2, a wind-up roll 3, a lifting frame 4, a bundling device 5, a cutting knife 16, a driving device 21, a revolution sensor 22, a gripper 44, a connecting frame 51, a bundling ring 52, a reminding device 100, a placing table 400 and a telescopic device 510.

Detailed Description

The utility model will be further described with reference to the accompanying drawings in which:

in the description of the present invention, it is to be understood that the terms "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "inner," and the like are used in the orientations and positional relationships indicated in the drawings only for the purpose of sub-description of the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore, should not be taken as limiting the present invention.

The utility model discloses a winding device of a PE film splitting machine, which comprises a rack 1, wherein a fixed seat 2 is correspondingly arranged on the rack 1, the fixed seat 2 is rotatably connected to the rack 1, a winding roller 3 is arranged between the fixed seats 2, an air expansion shaft 200 is correspondingly arranged on the fixed seat 2, the fixed seat 2 is detachably connected to the winding roller 3 through the air expansion shaft 200, a lifting frame 4 is arranged below the fixed seat 2, a gripper 44 used for supporting the winding roller 3 is arranged at the top of the lifting frame 4, a bundling device 5 is arranged behind the winding roller 3 in the discharging direction, and the bundling device 5 comprises a connecting frame 51 movably connected to the rack 1 and a bundling ring 52 fixed on the connecting frame 51.

According to the winding device of the PE film splitting machine, the winding roller 3 is automatically bundled after winding is completed through the arrangement of the lifting frame 4 and the bundling device 5, the lifting frame 4 is used for blanking, the effect of automatically fixing the wound PE film and automatically blanking is achieved, the labor cost is controlled, manual blanking is not needed, and therefore potential safety hazards are reduced.

In this embodiment, the fixing base 2 is connected with a driving device 21, the driving device 21 is fixed outside the frame 1, and a revolution sensor 22 for detecting the number of revolutions of the fixing base 2 is arranged in the frame 1.

In this embodiment, the frame 1 is provided with a reminder 100 connected to the revolution sensor 22, and a warning light may be used.

In this embodiment, the wind-up roll 3 is provided with a cutting knife 16 for cutting off the PE film in front of the discharging direction, and the cutting knife 16 is connected to the frame 1 in a left-right sliding manner in the discharging direction.

In this embodiment, when the lifting frame 4 is lifted to the highest point, the hand grip 44 abuts against the lower side of the winding roller 3.

In this embodiment, the connecting frame 51 is movably connected to the frame 1 through a telescopic device 510.

In this embodiment, the strapping ring 52 and the winding roller 3 are located on the same axis.

In this embodiment, a placing table 400 is disposed below the wind-up roll 3, and when the lifting frame 4 descends to the lowest point, the height of the hand grip 44 is lower than the height of the placing table 400.

In this embodiment, the placing table 400 is connected to the frame 1 in a front-back sliding manner in the discharging direction, and a guide rail for sliding the placing table 400 is provided on the lower side inside the frame 1.

The working principle of the utility model is as follows, a splitting machine cuts a PE film, a winding roller 3 rotates to wind the cut PE film, the revolution number of the winding roller 3 is preset, the winding roller 3 stops winding after reaching the set revolution number, a revolution number sensor 22 detects that the revolution number of the winding roller 3 reaches the set standard, the winding of the PE film is completed, a connecting frame 51 starts to move, a bundling ring 52 is sent to a corresponding position in the middle of the winding roller 3, a reminding device 100 sends out a reminding signal, the bundling ring 52 emits a bundling belt to fix the PE film, the bundling device 5 moves to one side of a frame 1 after the PE film is fixed, a lifting frame 4 rises after the bundling device 5 moves away, a gripper 44 abuts against the lower part of the winding roller 3, an air expansion shaft 200 of a fixed seat 2 retracts to separate the winding roller 3 from the fixed seat 2, the winding roller 3 is supported by the gripper 44 after being loosened from the connection of the fixed seat 2, the lifting frame 4 starts to descend, and (3) conveying the winding roller 3 and the wound PE film to a placing table 400, and finally installing a new winding roller 3 on the fixed seat 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a coiling mechanism of PE membrane cutting machine, includes frame (1), its characterized in that: the winding machine is characterized in that a fixing seat (2) is correspondingly arranged on the machine frame (1), the fixing seat (2) is rotatably connected to the machine frame (1), a winding roller (3) is arranged between the fixing seats (2), an air expansion shaft (200) is correspondingly arranged on the fixing seat (2), the fixing seat (2) is detachably connected to the winding roller (3) through the air expansion shaft (200), a lifting frame (4) is arranged below the fixing seat (2), a gripper (44) used for supporting the winding roller (3) is arranged at the top of the lifting frame (4), a bundling device (5) is arranged on the winding roller (3) at the rear side of the discharging direction, and the bundling device (5) comprises a connecting frame (51) movably connected to the machine frame (1) and a bundling ring (52) fixed on the connecting frame (51).

2. The winding device of the PE film slitting machine as claimed in claim 1, wherein: fixing base (2) are connected with drive arrangement (21), drive arrangement (21) are fixed in the frame (1) outside, be provided with revolution sensor (22) that are used for detecting fixing base (2) revolution in frame (1).

3. The winding device of the PE film slitting machine as claimed in claim 1, wherein: the frame (1) is provided with a reminding device (100) connected to the revolution sensor (22).

4. The winding device of the PE film slitting machine as claimed in claim 1, wherein: and a cutting knife (16) for cutting off the PE film is arranged in front of the winding roller (3) in the discharging direction, and the cutting knife (16) is connected to the rack (1) in a left-right sliding mode in the discharging direction.

5. The winding device of the PE film slitting machine as claimed in claim 1, wherein: when the lifting frame (4) is lifted to the highest point, the gripper (44) abuts against the lower side of the winding roller (3).

6. The winding device of the PE film slitting machine as claimed in claim 1, wherein: the connecting frame (51) is movably connected to the frame (1) through a telescopic device (510).

7. The winding device of the PE film slitting machine as claimed in claim 1, wherein: the bundling ring (52) and the center of the winding roller (3) are positioned on the same axis.

8. The winding device of the PE film slitting machine as claimed in claim 1, wherein: a placing table (400) is arranged below the winding roller (3), and when the lifting frame (4) descends to the lowest point, the height of the gripper (44) is lower than that of the placing table (400).

9. The winding device of a PE film slitting machine as claimed in claim 8, wherein: the placing table (400) is connected with the rack (1) in a front-back sliding mode according to the discharging direction.