CN213733744U

CN213733744U - Oblique joint paper tube cutting device capable of improving cutting efficiency

Info

Publication number: CN213733744U
Application number: CN202022390569.7U
Authority: CN
Inventors: 任文武
Original assignee: Ningxia Renhe Hengxin Textile Technology Co ltd
Current assignee: Ningxia Renhe Hengxin Textile Technology Co ltd
Priority date: 2020-10-26
Filing date: 2020-10-26
Publication date: 2021-07-20
Anticipated expiration: 2030-10-26

Abstract

The utility model discloses a can improve oblique joint paper tube cutting device of efficiency of cutting, including workstation, material discharging piece and reset spring, the last surface mounting of workstation has the material motor of rolling, and rolls one side surface connection of material motor and have the feed roll, one side surface mounting of workstation has the motor of cutting, and the upper surface that cuts the motor is connected with the cutting rod, the surface mounting who cuts the cutting rod has the sleeve, one side surface connection that the coil stock motor was installed to the workstation has the material discharging piece, and arranges and be connected with reset spring between material discharging piece and the coil stock motor. This can improve oblique joint paper tube cutting device of efficiency that cuts is provided with and cuts the sword, cuts the edge of paper for circular-arcly through curved sword that cuts for the paper tube machine need not cut the paper again after accomplishing the paper rolling, has saved the process that the workman cleared up the waste material when avoiding the waste of raw materials, has reduced workman's intensity of labour.

Description

Oblique joint paper tube cutting device capable of improving cutting efficiency

Technical Field

The utility model relates to a paper tube production technical field specifically is a can improve oblique joint paper tube cutting device of cutting efficiency.

Background

The paper tube is a paper yarn winding object formed by winding through a winding device after cutting the whole paper through the cutting device, and the paper tube needs to be wound into a circular table shape to conveniently take the wound yarn due to the easy winding characteristic of the yarn, but the existing paper tube cutting device has some problems in the using process:

firstly, the existing paper tube cutting device of the paper tube machine can only cut the edge of the paper tube into straight when cutting paper, so that a rolling device of the paper tube machine can ensure that the rolled paper tube is a circular truncated cone-shaped paper tube only by cutting a part of the rolled paper tube when rolling the cut paper, and a large amount of raw materials are wasted due to the operation;

second, current paper tube machine paper tube cutting device supports the paper to coiling mechanism department through the flat board after cutting the paper tube, but the very unstable of mode that the flat board supported, in case the material of paper is softer can take place the phenomenon that the flat board can't support the paper.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can improve oblique joint paper tube cutting device of cutting efficiency to the problem that the mode of cutting that proposes is not good and rolling process is unstable among the solution above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an oblique joint paper tube cutting device capable of improving cutting efficiency comprises a workbench, a discharging block and a reset spring, wherein a material rolling motor is mounted on the upper surface of the workbench, a feeding roller is connected to the outer surface of one side of the material rolling motor, a cutting motor is mounted on the outer surface of one side of the workbench, a cutting rod is connected to the upper surface of the cutting motor, a sleeve is mounted on the outer surface of the cutting rod, a cutting knife is connected to the upper end of the sleeve, a pressing plate is arranged on the outer surface of the sleeve, a bearing motor is mounted on the outer surface of one side of the workbench, a bearing roller is connected to the outer surface of one side of the bearing motor and penetrates through the upper surface of the workbench, a transmission shaft is arranged at one end of the bearing roller, a reversing shaft is connected to the outer surface of the transmission shaft, a transmission gear is connected to the outer surface of the reversing shaft, and a feeding wheel is connected to the outer surface of the transmission gear, and the upper surface that the delivery wheel runs through the workstation, one side surface mounting of workstation has a grade pole, and one side surface mounting that the workstation installed a grade pole has the coil stock motor, one side surface connection of coil stock motor has the coil stock section of thick bamboo, and the upper surface connection of coil stock motor has the pressure material rod, one side surface connection that the workstation installed the coil stock motor has row material piece, and arranges and be connected with reset spring between material piece and the coil stock motor.

Preferably, the cutting rod is in threaded connection with the sleeve, and the sleeve and the workbench form a sliding structure.

Preferably, the carrying roller is in meshed connection with the reversing shaft through the transmission shaft, and the reversing shaft and the workbench form a rotating structure.

Preferably, the transmission gear is respectively meshed with the reversing shaft and the feeding wheel, and the feeding wheel and the workbench form a rotating structure.

Preferably, the stop lever and the workbench form a sliding structure, and one end of the stop lever is attached to the discharging block.

Preferably, the discharging block is penetrated by the material rolling barrel, and the discharging block and the material rolling motor form an elastic structure through a return spring.

Compared with the prior art, the beneficial effects of the utility model are that: the oblique joint paper tube cutting device capable of improving cutting efficiency,

1. the paper tube machine is provided with the cutting knife, the edge of the paper is cut into the arc shape through the arc-shaped cutting knife, so that the paper tube machine does not need to cut the paper after the paper is rolled, waste of raw materials is avoided, meanwhile, the process of cleaning waste materials by workers is omitted, and the labor intensity of the workers is reduced;

2. the supporting roller and the feeding wheel are arranged, cut paper is conveyed to the material rolling barrel through the supporting roller and the feeding wheel, the condition that the paper is suspended in the air is avoided in the whole process, and the stability of the rolling process can be guaranteed even if the material of the paper is soft;

3. the paper tube wound on the outer surface of the material rolling tube is taken down from the outer surface of the material rolling tube through the discharging block, and meanwhile, the discharging block moves along with the up-and-down movement of the cutting knife, so that the situation that a next paper sheet is rewound on a previous paper tube when the previous paper tube is not taken down is avoided.

Drawings

FIG. 1 is a schematic overall front sectional view of the present invention;

FIG. 2 is a schematic view of the overall sectional view of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

fig. 4 is the side sectional structure schematic diagram of the connection between the discharging block and the return spring of the present invention.

In the figure: 1. a work table; 2. a material rolling motor; 3. a feed roller; 4. cutting the motor; 5. cutting the rod; 6. A sleeve; 7. cutting knife; 8. a bearing motor; 9. a receiving roller; 10. a drive shaft; 11. a reversing shaft; 12. A transmission gear; 13. a feed wheel; 14. pressing a plate; 15. a gear lever; 16. a coil motor; 17. a material rolling barrel; 18. a material pressing rod; 19. a material discharging block; 20. a return spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an oblique joint paper tube cutting device capable of improving cutting efficiency comprises a workbench 1, a rolling motor 2, a feeding roller 3, a cutting motor 4, a cutting rod 5, a sleeve 6, a cutting knife 7, a receiving motor 8, a receiving roller 9, a transmission shaft 10, a reversing shaft 11, a transmission gear 12, a feeding wheel 13, a pressing plate 14, a stop rod 15, a rolling motor 16, a rolling cylinder 17, a pressing roller 18, a discharging block 19 and a reset spring 20, wherein the rolling motor 2 is installed on the upper surface of the workbench 1, the feeding roller 3 is connected with the outer surface of one side of the rolling motor 2, the cutting motor 4 is installed on the outer surface of one side of the workbench 1, the cutting rod 5 is connected with the upper surface of the cutting motor 4, the sleeve 6 is installed on the outer surface of the cutting rod 5, the cutting knife 7 is connected with the upper end of the sleeve 6, the pressing plate 14 is arranged on the outer surface of the sleeve 6, the receiving motor 8 is installed on the outer surface of one side of the workbench 1, and the outer surface of one side of the receiving motor 8 is connected with a receiving roller 9, the receiving roller 9 penetrates through the upper surface of the workbench 1, one end of the receiving roller 9 is provided with a transmission shaft 10, the outer surface of the transmission shaft 10 is connected with a reversing shaft 11, the outer surface of the reversing shaft 11 is connected with a transmission gear 12, the outer surface of the transmission gear 12 is connected with a feeding wheel 13, the feeding wheel 13 penetrates through the upper surface of the workbench 1, the outer surface of one side of the workbench 1 is provided with a stop lever 15, the outer surface of one side of the workbench 1 provided with the stop lever 15 is provided with a coiling motor 16, the outer surface of one side of the coiling motor 16 is connected with a coiling barrel 17, the upper surface of the coiling motor 16 is connected with a material pressing rod 18, the outer surface of one side of the workbench 1 provided with the coiling motor 16 is connected with a material discharging block 19, and a reset spring 20 is connected between the material discharging block 19 and the coiling motor 16.

The cutting rod 5 is in threaded connection with the sleeve 6, the sleeve 6 and the workbench 1 form a sliding structure, and the cutting rod 5 rotates to drive the sleeve 6 to slide relative to the workbench 1 so as to drive the cutting knife 7 to cut.

The carrying roller 9 is connected with the reversing shaft 11 in a meshing mode through the transmission shaft 10, the reversing shaft 11 and the workbench 1 form a rotating structure, and the carrying roller 9 rotates to convey cut paper to the feeding wheel 13 and drive the reversing shaft 11 to rotate.

The transmission gear 12 is respectively connected with the reversing shaft 11 and the feeding wheel 13 in a meshed mode, the feeding wheel 13 and the workbench 1 form a rotating structure, and the reversing shaft 11 drives the feeding wheel 13 to rotate through the transmission gear 12 to convey cut paper to the material rolling barrel 17.

The stop lever 15 and the workbench 1 form a sliding structure, one end of the stop lever 15 is attached to the material discharging block 19, and the stop lever 15 is extruded by the pressing plate 14 to slide and extrude the material discharging block 19.

The discharging block 19 is penetrated by the material rolling cylinder 17, the discharging block 19 and the material rolling motor 16 form an elastic structure through a return spring 20, and the discharging block 19 slides to push out the paper tubes rolled on the outer surface of the material rolling cylinder 17, so that the paper tubes are prevented from being overlapped.

The working principle is as follows: when the oblique joint paper tube cutting device capable of improving the cutting efficiency is used, as shown in figures 1-2, an external power supply is firstly connected to the device, then the material rolling motor 2 is started, the material rolling motor 2 drives the feed roller 3 to convey the paper to be cut on the upper surface of the workbench 1 to the position right below the cutting knife 7, then the cutting motor 4 is started, the cutting motor 4 drives the cutting rod 5 to rotate, the cutting rod 5 drives the cutting knife 7 to slide downwards through the sleeve 6 to cut a paper tube to be cut, the cut paper is conveyed to the upper surface of the feeding wheel 13 under the action of the supporting roller 9 driven by the supporting motor 8 to rotate, the receiving roller 9 drives the reversing shaft 11 to rotate through the transmission shaft 10, the reversing shaft 11 drives the feeding wheel 13 to rotate through the transmission gear 12, and the feeding wheel 13 conveys the cut paper on the upper surface of the feeding wheel to the material rolling barrel 17 in a rolling manner;

when the cut paper is conveyed to the material rolling barrel 17, as shown in fig. 1-4, the paper is rolled to the outer surface of the material rolling barrel 17 by friction force by the material rolling motor 16, the material pressing roller 18 ensures that the paper is always attached to the material rolling barrel 17 and rolled into a paper tube, at this time, the cutting knife 7 is driven by the sleeve 6 to slide downwards to cut the paper to be cut, the sleeve 6 drives the pressing plate 14 to move downwards and press the blocking rod 15 and the material pressing roller 18, the material pressing roller 18 rotates and releases the pressing of the paper tube on the outer surface of the material rolling barrel 17, the blocking rod 15 is pressed to slide towards the material discharging block 19 and press the material discharging block 19, the material discharging block 19 is pressed to stretch the return spring 20 and stretch the paper tube on the outer surface of the material rolling barrel 17, so that the next paper fed to the material rolling barrel 17 by the feeding wheel 13 can not be pushed out of the outer surface of the rolled paper tube, causing the appearance of defective goods and increasing the overall practicability.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a can improve oblique joint paper tube cutting device of cutting efficiency, includes workstation (1), row's material piece (19) and reset spring (20), its characterized in that: the material rolling device is characterized in that a material rolling motor (2) is mounted on the upper surface of the workbench (1), a feeding roller (3) is connected to the outer surface of one side of the material rolling motor (2), a cutting motor (4) is mounted on the outer surface of one side of the workbench (1), a cutting rod (5) is connected to the upper surface of the cutting motor (4), a sleeve (6) is mounted on the outer surface of the cutting rod (5), a cutting knife (7) is connected to the upper end of the sleeve (6), a pressing plate (14) is arranged on the outer surface of the sleeve (6), a bearing motor (8) is mounted on the outer surface of one side of the workbench (1), a bearing roller (9) is connected to the outer surface of one side of the bearing motor (8), the bearing roller (9) penetrates through the upper surface of the workbench (1), a transmission shaft (10) is arranged at one end of the bearing roller (9), and a reversing shaft (11) is connected to the outer surface of the transmission shaft (10), and the surface of reversing shaft (11) is connected with drive gear (12), the surface of drive gear (12) is connected with feeding wheel (13), and feeding wheel (13) run through the upper surface of workstation (1), one side surface mounting of workstation (1) has shelves pole (15), and one side surface mounting that workstation (1) installed shelves pole (15) has coil stock motor (16), one side surface connection of coil stock motor (16) has coil stock tube (17), and the upper surface connection of coil stock motor (16) has pressure material rod (18), one side surface connection that workstation (1) installed coil stock motor (16) has discharge block (19), and is connected with reset spring (20) between discharge block (19) and coil stock motor (16).

2. The oblique joint paper tube cutting device capable of improving cutting efficiency as claimed in claim 1, wherein: the cutting rod (5) is in threaded connection with the sleeve (6), and the sleeve (6) and the workbench (1) form a sliding structure.

3. The oblique joint paper tube cutting device capable of improving cutting efficiency as claimed in claim 1, wherein: the carrying roller (9) is connected with the reversing shaft (11) in a meshing manner through the transmission shaft (10), and the reversing shaft (11) and the workbench (1) form a rotating structure.

4. The oblique joint paper tube cutting device capable of improving cutting efficiency as claimed in claim 1, wherein: the transmission gear (12) is respectively connected with the reversing shaft (11) and the feeding wheel (13) in a meshing manner, and the feeding wheel (13) and the workbench (1) form a rotating structure.

5. The oblique joint paper tube cutting device capable of improving cutting efficiency as claimed in claim 1, wherein: the blocking rod (15) and the workbench (1) form a sliding structure, and one end of the blocking rod (15) is attached to the material discharging block (19).

6. The oblique joint paper tube cutting device capable of improving cutting efficiency as claimed in claim 1, wherein: the discharging block (19) is penetrated by the material rolling cylinder (17), and the discharging block (19) and the material rolling motor (16) form an elastic structure through a return spring (20).