CN216919800U

CN216919800U - High-speed cutting machine of non-woven fabrics

Info

Publication number: CN216919800U
Application number: CN202123308898.3U
Authority: CN
Inventors: 史延锋; 贺克勤
Original assignee: Zhengzhou Yuli Nonwovens Co ltd
Current assignee: Zhengzhou Yuli Nonwovens Co ltd
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-07-08
Anticipated expiration: 2031-12-27

Abstract

The utility model discloses a high-speed non-woven fabric slitting machine, which relates to the technical field of slitting machines and comprises a workbench, a fixing structure and an adjusting structure, wherein the fixing structure and the adjusting structure are arranged above the workbench, stand columns are symmetrically and vertically arranged on two sides of the top surface of the workbench, the fixing structure comprises an installation rod fixedly connected to an inner side plate of each stand column and a plurality of installation rings uniformly sleeved on the installation rod, a limiting block is arranged on one side of each installation rod, a limiting groove clamped with the limiting block is formed in one side of an inner circular surface of each installation ring, a slitting knife is arranged on one side of an outer circular surface of each installation ring, and a telescopic pipe is fixedly connected to the outer circular surface of each installation ring. This high-speed cutting machine of non-woven fabrics sets up through the cooperation of linear electric motor, pneumatic cylinder and motor, and at the in-process of using device, when needs are adjusted and are divided the cutter interval, can promote automatically and divide the cutter to move on the installation pole, has both improved the precision and the speed of regulation, has guaranteed staff's personal safety again.

Description

High-speed cutting machine of non-woven fabrics

Technical Field

The utility model relates to the technical field of splitting machines, in particular to a high-speed splitting machine for non-woven fabrics.

Background

A splitting machine is a mechanical device for splitting wide paper, mica tapes or films into a plurality of narrow materials, and is commonly used for paper making machinery, wire and cable mica tapes and printing and packaging machinery. The slitting machine mainly applies to: the slitting machine is particularly suitable for slitting narrow tapes (non-woven fabrics, paper, insulating materials, mica tapes, films and the like), and when the slitting machine is used, the non-woven fabrics are usually slit into different widths. When the existing splitting machine is used for splitting non-woven fabrics with different widths, the distance between the cutters needs to be adjusted, usually, the distance between the quality of the cutters is manually adjusted, so that the accuracy of adjustment is poor, the efficiency is low, and certain dangerousness is realized.

Therefore, there is a need for a high speed nonwoven slitting machine that solves the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to provide a high-speed non-woven fabric slitting machine, which aims to solve the problems that when the existing slitting machine provided by the background technology slits non-woven fabrics with different widths, the distance between the cutters, usually the distance between the cutter masses, is required to be adjusted manually, the adjustment precision is poor, the efficiency is low, and certain dangerousness is caused.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: a non-woven fabric high-speed splitting machine comprises a workbench, a fixing structure and an adjusting structure, wherein the fixing structure and the adjusting structure are arranged above the workbench, stand columns are symmetrically and vertically arranged on two sides of the top surface of the workbench, the fixing structure comprises an installation rod fixedly connected to an inner side plate of each stand column and a plurality of installation rings uniformly sleeved on the installation rod, a limiting block is arranged on one side of each installation rod, a limiting groove clamped with the limiting block is formed in one side of an inner circular surface of each installation ring, a splitting cutter is arranged on one side of an outer circular surface of each installation ring, a telescopic pipe is fixedly connected onto the outer circular surface of each installation ring, a movable rod is sleeved in the inner movement of each telescopic pipe, a non-slip mat is fixedly connected to one end, close to the installation ring, of each movable rod is fixedly connected with the non-slip mat, a mounting frame is fixedly connected to the upper part of the outer circular surface of each installation ring, a motor is fixedly connected to the inner side of the mounting frame, and a threaded rod in threaded connection with the movable rod is fixedly connected onto an output shaft of the motor, and a clamping block is fixedly connected to the top of the outer circular surface of the mounting ring.

Preferably, the adjusting structure comprises a linear motor fixedly connected to the top end of the stand column and lifting frames arranged on two sides of the rotor, a hydraulic cylinder is fixedly connected to the inner side plate of the lifting frame, a lifting frame movably sleeved on the bottom plate of the lifting frame is fixedly connected to the telescopic rod end of the hydraulic cylinder, and pushing blocks clamped with the clamping blocks are symmetrically arranged on the bottom surface of the lifting frame.

Preferably, the outer side plate of the limiting block is symmetrically and fixedly connected with anti-skidding teeth, and the anti-skidding teeth are vertical.

Preferably, the distance between the push blocks is matched with the block width of the fixture block.

Preferably, the cross section of the extension tube is rectangular, and the cross section of the movable rod is matched with the inner cavity of the extension tube.

Preferably, one side of the workbench is rotatably connected with a feeding roller, and the other side surface of the workbench is provided with a distributing roller.

(III) advantageous effects

Compared with the prior art, the utility model provides a non-woven fabric high-speed splitting machine, which has the following beneficial effects:

this high-speed cutting machine of non-woven fabrics sets up through the cooperation of linear electric motor, pneumatic cylinder and motor, and at the in-process of using device, when needs are adjusted and are divided the cutter interval, can promote automatically and divide the cutter to move on the installation pole, has both improved the precision and the speed of regulation, has guaranteed staff's personal safety again.

Drawings

FIG. 1 is an axial schematic view of the structure of the present invention;

FIG. 2 is an enlarged schematic view of the adjustment mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the mounting ring structure of the present invention;

fig. 4 is a side cross-sectional view of the mounting ring structure of the present invention.

In the figure: 1. a work table; 2. a column; 3. a feeding roller; 4. mounting a rod; 5. a linear motor; 6. a hanger; 7. a material distributing roller; 8. a hydraulic cylinder; 9. a push block; 10. a mounting ring; 11. a limiting block; 12. a clamping block; 13. a lifting frame; 14. anti-slip teeth; 15. a slitting knife; 16. a limiting groove; 17. an electric motor; 18. a mounting frame; 19. a telescopic pipe; 20. a non-slip mat; 21. a movable rod; 22. a threaded rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, a non-woven fabric high-speed splitting machine comprises a workbench 1, a fixing structure and an adjusting structure, wherein the fixing structure and the adjusting structure are arranged above the workbench 1, two sides of the top surface of the workbench 1 are symmetrically and vertically provided with upright posts 2, the fixing structure comprises an installation rod 4 fixedly connected to an inner side plate of the upright posts 2 and a plurality of installation rings 10 uniformly sleeved on the installation rod 4, one side of the installation rod 4 is provided with a limit block 11, one side of an inner circular surface of the installation ring 10 is provided with a limit groove 16 clamped with the limit block 11, one side of an outer circular surface of the installation ring 10 is provided with a splitting knife 15, an extension tube 19 is fixedly connected to the outer circular surface of the installation ring 10, the inner part of the extension tube 19 is movably sleeved with a movable rod 21, one end of the movable rod 21 close to the installation ring 10 is fixedly connected with an anti-skid pad 20, the outer circular surface of the installation ring 10 is fixedly connected with an installation frame 18 above the extension tube 19, the inner side of the installation frame 18 is fixedly connected with a motor 17, a threaded rod 22 in threaded connection with the movable rod 21 is fixedly connected to an output shaft of the motor 17, and a fixture block 12 is fixedly connected to the top of the outer circular surface of the mounting ring 10.

The adjusting structure includes linear electric motor 5 of fixed connection on the top of stand 2 and the gallows 6 of setting in the active cell both sides, through linear electric motor 5, pneumatic cylinder 8 and motor 17's cooperation setting, in the in-process at the operative installations, when needs are adjusted and are divided 15 intervals, can promote automatically and divide cutter 15 to remove on installation pole 4, the precision and the speed of regulation have both been improved, staff's personal safety has been guaranteed again, fixedly connected with pneumatic cylinder 8 on the interior plate of gallows 6, the telescopic link end fixedly connected with activity of pneumatic cylinder 8 cup joints crane 13 on gallows 6 bottom plates, the symmetry is equipped with the ejector pad 9 with fixture block 12 joint on crane 13's the bottom surface.

The outer side plate of the limiting block 11 is symmetrically and fixedly connected with anti-slip teeth 14, the anti-slip teeth 14 are vertical, friction force between the anti-slip teeth 14 and the anti-slip pad 20 is increased, and stability of the cutter 15 during use is improved.

The distance between the push blocks 9 is matched with the block width of the fixture block 12, so that no gap exists between the push blocks 9 and the fixture block 12, and the moving precision is improved.

The cross section of the telescopic tube 19 is rectangular, and the cross section of the movable rod 21 is matched with the inner cavity of the telescopic tube 19.

One side of the working table 1 is rotatably connected with a feeding roller 3, and the other side surface of the working table 1 is provided with a distributing roller 7.

The working principle is as follows: in the using process of the device, when the device is normally used, the non-slip mat 20 is tightly attached to the mounting rod 4, the mounting ring 10 is fixed, the cutter is used for cutting the non-woven fabric flowing through, when the distance between the cutters needs to be adjusted, the motor 17 is operated firstly, the motor 17 drives the threaded rod 22 to rotate to draw the movable rod 21 out of the telescopic rod, the non-slip mat 20 is moved backwards to be separated from the mounting rod 4, then the linear motor 5 is operated to be above the corresponding mounting ring 10, then the hydraulic cylinder 8 is started, the hydraulic cylinder 8 is extended to move the lifting frame 13 downwards, the clamping block 12 on the mounting ring 10 is clamped in the pushing block 9 at the bottom end of the lifting frame 13, then the linear motor 5 is operated again, the lifting frame 6 drives the mounting ring 10 to move on the mounting rod 4, after the mounting ring is moved to a preset position, the motor 17 drives the threaded rod 22 to rotate, the protective mat is tightly attached to the mounting ring 10 with the mounting rod 4, the linear motor 5 and the hydraulic cylinder 8 repeat the above operation again until all the cutting blades are moved to the proper positions.

It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 high-speed cutting machine of non-woven fabrics which characterized in that: comprises a workbench (1), a fixing structure and an adjusting structure, wherein the fixing structure and the adjusting structure are arranged above the workbench (1), stand columns (2) are symmetrically and vertically arranged on two sides of the top surface of the workbench (1), the fixing structure comprises an installation rod (4) fixedly connected with an inner side plate of each stand column (2) and a plurality of installation rings (10) uniformly sleeved on the installation rod (4), a limiting block (11) is arranged on one side of each installation rod (4), a limiting groove (16) clamped with the limiting block (11) is formed in one side of an inner circular surface of each installation ring (10), a slitting knife (15) is arranged on one side of an outer circular surface of each installation ring (10), a telescopic pipe (19) is fixedly connected onto the outer circular surface of each installation ring (10), a movable rod (21) is sleeved in the telescopic pipe (19) in a movable manner, and an anti-slip pad (20) is fixedly connected to one end, close to the installation ring (10), of the movable rod (21), the mounting ring (10) excircle face is located top fixedly connected with mounting bracket (18) of flexible pipe (19), the inboard fixedly connected with motor (17) of mounting bracket (18), fixedly connected with and movable rod (21) threaded connection's threaded rod (22) on the output shaft of motor (17), the excircle face top fixedly connected with fixture block (12) of mounting ring (10).

2. The high-speed non-woven fabric slitting machine according to claim 1, wherein: the adjusting structure comprises a linear motor (5) fixedly connected to the top end of the stand column (2) and lifting frames (6) arranged on two sides of the rotor, a hydraulic cylinder (8) is fixedly connected to the inner side plate of the lifting frame (6), lifting frames (13) movably sleeved on the bottom plates of the lifting frames (6) are fixedly connected to telescopic rod ends of the hydraulic cylinder (8), and pushing blocks (9) connected with the clamping blocks (12) in a clamped mode are symmetrically arranged on the bottom surfaces of the lifting frames (13).

3. The high-speed non-woven fabric slitting machine according to claim 1, wherein: the outer side plate of the limiting block (11) is symmetrically and fixedly connected with anti-skidding teeth (14), and the anti-skidding teeth (14) are vertical.

4. The high-speed non-woven fabric slitting machine according to claim 2, wherein: the distance between the push blocks (9) is matched with the block width of the clamping block (12).

5. The high-speed non-woven fabric slitting machine according to claim 1, wherein: the cross section of the extension tube (19) is rectangular, and the cross section of the movable rod (21) is matched with the inner cavity of the extension tube (19).

6. The high-speed non-woven fabric slitting machine according to claim 1, wherein: one side of the workbench (1) is rotatably connected with a feeding roller (3), and the other side surface of the workbench (1) is provided with a distributing roller (7).