CN210456846U

CN210456846U - Guiding device for cutting non-woven fabric

Info

Publication number: CN210456846U
Application number: CN201921393664.3U
Authority: CN
Inventors: 姜静荣
Original assignee: Lianyungang Xiangyang Machinery Co ltd
Current assignee: Lianyungang Xiangyang Machinery Co ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-05-05
Anticipated expiration: 2029-08-26

Abstract

The utility model discloses a guiding device for cutting non-woven fabrics, which comprises a bottom frame, wherein one end of the top part of the bottom frame is provided with a fixed frame, two ends of the fixed frame are respectively and fixedly provided with a fixed seat, the fixed seats are fixedly arranged on the bottom frame, an extension rod extending to the upper part of a cutting blade is designed on a mounting plate in the utility model, and the other end of the extension rod is connected with a distributing device through a connecting rod, so that a distributing column on the distributing device and the cutting blade are positioned on the same vertical central plane, a gap in the middle of the folded non-woven fabrics is aligned with the distributing column on the distributing device when in cutting, the non-woven fabrics at two sides of the conveyed gap are shoveled by two distributing sheets, the gap is enlarged, and the non-woven fabrics at two side edges of the gap can be prevented from being cut by the cutting, the cutting accuracy is guaranteed, and the product quality of the non-woven fabric after cutting is guaranteed.

Description

Guiding device for cutting non-woven fabric

Technical Field

The utility model belongs to the technical field of the non-woven fabrics cutting, concretely relates to guiding device is used in non-woven fabrics cutting.

Background

Nonwoven fabrics, also known as nonwovens, are composed of oriented or random fibers. It is called a cloth because of its appearance and certain properties. The non-woven fabric has the characteristics of moisture resistance, air permeability, flexibility, light weight, no combustion supporting, easy decomposition, no toxicity or irritation, rich color, low price, recycling and the like. If polypropylene granules are mostly adopted as raw materials and are produced by a continuous one-step method of high-temperature melting, spinning, line laying and hot-pressing coiling, the fabric is formed without spinning woven fabric, textile short fibers or filaments are only directionally or randomly arranged to form a fiber web structure and then are reinforced by adopting methods such as machinery, thermal bonding or chemistry, and before rolling, two sides of the non-woven fabric need to be folded towards the middle to be folded into double layers, then the non-woven fabric is cut along the middle position by cutting equipment, the folded non-woven fabric is cut into two independent double-layer non-woven fabrics, and then the two double-layer non-woven fabrics can be rolled, and the existing defects still exist when in use: present cutting equipment is when using, and it is damaged to probably cut the edge that the non-woven fabrics was folded and was come when the cutting, probably leads to the incomplete of non-woven fabrics, leads to the unqualified condition of product to take place.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a guiding device is used in non-woven fabrics cutting to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a guide device for cutting non-woven fabrics comprises a chassis, wherein a fixed frame is arranged at one end of the top of the chassis, a fixed seat is fixedly arranged at each of two ends of the fixed frame, the fixed seat is fixedly arranged on the chassis, a pushing shaft is rotatably arranged on the inner side of the chassis, an installation sleeve is fixedly arranged on the outer surface of the fixed frame, an installation plate is fixedly arranged on the installation sleeve, the other end of the installation plate extends to the upper part of the pushing shaft, a cutting blade is arranged at one side of the installation plate, a motor is fixedly arranged at the other side of the installation plate and is rotatably connected with the cutting blade, an extension rod is arranged on the top surface of the installation plate and extends to the upper part of the cutting blade, a connecting rod is connected to the other end of the extension rod, a distribution device is arranged at the other end of the connecting rod, the connecting sleeve is fixedly connected with the end part of the connecting rod, and two sub-shifting pieces are symmetrically arranged on the surface of the sub-shifting column.

Preferably, one side of the top of the bottom frame, which is opposite to the distributing column, is provided with a press roll shaft, and a bearing seat is arranged at the joint of the two ends of the press roll shaft and the bottom frame.

Preferably, the cutting blade is located at the top middle position of the underframe, and the vertical central plane of the cutting blade and the vertical central planes of the extension rod and the poking and separating column are on the same plane.

Preferably, the junction of the tip of extension rod and connecting rod is provided with the draw-in groove, the tip card of connecting rod is gone into in the draw-in groove, and the outside of extension rod is provided with adjusting bolt, adjusting bolt's one end extends to in the draw-in groove and laminates with the connecting rod.

Preferably, one end of each of the two sub-poking pieces and the sub-poking column are of an integrated structure, and the other end of each of the two sub-poking pieces extends to the positions of the two sides of the cutting blade.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an extension rod that extends to cutting blade top has been designed on the mounting panel, and pass through the connecting rod at the other end of extension rod and connect a branch and dial the device, make branch on the branch dial post and cutting blade be in same vertical central plane, make when the cutting, the branch dial post on the branch dial device is aimed at in the space in the middle of the non-woven fabrics of folding, the non-woven fabrics of the space both sides of will carrying to come through two branch dials the piece is shoveled, make the space grow, again through the cutting blade cutting at the back, can avoid cutting blade to appear the damaged condition with the non-woven fabrics cutting at space both sides edge, the accurate nature of cutting has been guaranteed, the product quality of non-woven fabrics after the cutting.

Drawings

Fig. 1 is a schematic top view of the present invention;

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

FIG. 3 is a schematic view of the principle structure of the distribution device of the present invention;

in the figure: 1. a chassis; 2. a fixed seat; 3. a bearing seat; 4. a motor; 5. a dispensing column; 6. a compression roller shaft; 7. a push shaft; 8. a fixed mount; 9. an extension rod; 10. installing a sleeve; 11. mounting a plate; 12. a cutting blade; 13. a connecting rod; 14. a shifting piece; 15. a connecting sleeve.

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 to 3, the present invention provides a technical solution: a guide device for cutting non-woven fabrics comprises a chassis 1, wherein a fixed frame 8 is arranged at one end of the top of the chassis 1, two fixed seats 2 are respectively and fixedly arranged at two ends of the fixed frame 8, the fixed seats 2 are fixedly arranged on the chassis 1, a pushing shaft 7 is rotatably arranged at the inner side of the chassis 1 to facilitate pushing of cut non-woven fabrics, a mounting sleeve 10 is fixedly arranged on the outer surface of the fixed frame 8, a mounting plate 11 is fixedly arranged on the mounting sleeve 10, the other end of the mounting plate 11 extends to the upper side of the pushing shaft 7, a cutting blade 12 is arranged on one side of the mounting plate 11, a motor 4 is fixedly arranged on the other side of the mounting plate 11 to facilitate cutting, the motor 4 is rotatably connected with the cutting blade 12, an extension rod 9 is arranged on the surface of the top of the mounting plate 11, the, the other end of connecting rod 13 is provided with the device of allocating, and the device of allocating is provided with adapter sleeve 15 including allocating post 5, and the rear surface that allocates post 5 is provided with, and adapter sleeve 15 and connecting rod 13's tip fixed connection, 5 surface symmetries of allocating post are provided with two and allocate piece 14, in order to increase the space in the middle of the non-woven fabrics, convenient cutting.

In this embodiment, preferably, a pressure roller shaft 6 is disposed on one side of the top of the bottom frame 1 opposite to the dispensing column 5, and bearing seats 3 are disposed at the joints of the two ends of the pressure roller shaft 6 and the bottom frame 1, so as to facilitate conveying of the non-woven fabric.

In this embodiment, it is preferable that the cutting blade 12 is located at the top middle position of the base frame 1, and the vertical central plane of the cutting blade 12 is on the same plane with the vertical central plane of the extension rod 9 and the dispensing column 5, so as to ensure that the cutting and the dispensing are on the same straight line.

In this embodiment, it is preferable that the tip of extension rod 9 and the junction of connecting rod 13 are provided with the draw-in groove, and the tip card of connecting rod 13 is provided with adjusting bolt in the draw-in groove, and adjusting bolt's one end extends to in the draw-in groove and laminates with connecting rod 13, for convenient installation and dismantlement.

In this embodiment, it is preferable that one end of each of the two poking members 14 is integrated with the poking column 5, and in order to ensure rigidity, the other end of each of the two poking members 14 extends to positions on both sides of the cutting blade 12, and in order to ensure that the gap between the non-woven fabrics is not restored to the original position when the cutting blade 12 is cutting.

The utility model discloses a theory of operation and use flow: the utility model discloses when using, the position department of branch post 5 is carried to the non-woven fabrics that will fold through compression roller axle 6, divide the middle space of post 5 alignment non-woven fabrics, along with further transport of non-woven fabrics, the non-woven fabrics edge of space both sides and the branch plectrum 14 contact of 5 both sides of branch post, because divide the curved surface structure of plectrum 14 for the slope, the non-woven fabrics of space both sides is along dividing the curved surface of plectrum 14 to the outside upset, make the space crescent, the non-woven fabrics of space both sides is also along with the increase apart from cutting blade 12, after that between cutting blade 12 and propelling movement axle 7, motor 4 drives the high-speed rotation of cutting blade 12, the non-woven fabrics that will carry to come cut open can, make the non-woven fabrics edge of space.

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 guiding device is used in non-woven fabrics cutting, includes chassis (1), the top one end of chassis (1) is provided with mount (8), the both ends of mount (8) are respectively fixed and are provided with a fixing base (2), fixing base (2) fixed mounting is on chassis (1), the inboard rotation of chassis (1) is provided with propelling movement axle (7), its characterized in that: the utility model discloses a propelling movement device, including mount (8), fixed mount (8) surface is provided with installation cover (10), fixed mounting panel (11) that is provided with on installation cover (10), the mounting panel (11) other end extends to the top of propelling movement axle (7), and one side of mounting panel (11) is provided with cutting blade (12), the fixed motor (4) that is provided with of opposite side of mounting panel (11), motor (4) rotate with cutting blade (12) and are connected, mounting panel (11) top surface is provided with extension rod (9), extension rod (9) extend to the top of cutting blade (12), and the other end of extension rod (9) is connected with connecting rod (13), the other end of connecting rod (13) is provided with the device of dialling, the device of dialling is including dialling post (5) branch, the rear surface that the post (5) was dialled to branch is provided with adapter sleeve (15), the end fixed connection of adapter sleeve (15, the surface of the sub-shifting column (5) is symmetrically provided with two sub-shifting pieces (14).

2. The guide device for cutting a nonwoven fabric according to claim 1, wherein: one side of the top of the bottom frame (1) relative to the distributing column (5) is provided with a compression roller shaft (6), and the joint of the two ends of the compression roller shaft (6) and the bottom frame (1) is provided with a bearing seat (3).

3. The guide device for cutting a nonwoven fabric according to claim 1, wherein: the cutting blade (12) is located at the middle position of the top of the underframe (1), and the vertical central plane of the cutting blade (12) is on the same plane with the vertical central planes of the extension rod (9) and the distribution column (5).

4. The guide device for cutting a nonwoven fabric according to claim 1, wherein: the utility model discloses a joint of extension rod (9) and connecting rod (13) is provided with the draw-in groove, in the tip card of connecting rod (13) advances the draw-in groove, and the outside of extension rod (9) is provided with adjusting bolt, adjusting bolt's one end extends to in the draw-in groove and laminates with connecting rod (13).

5. The guide device for cutting a nonwoven fabric according to claim 1, wherein: one end of the two sub-poking pieces (14) and the sub-poking column (5) are of an integrated structure, and the other ends of the two sub-poking pieces (14) extend to the positions of the two sides of the cutting blade (12).