CN215920599U

CN215920599U - Scarf cuts hem mechanism fast

Info

Publication number: CN215920599U
Application number: CN202121913170.0U
Authority: CN
Inventors: 农瑞涛; 施佳颖
Original assignee: Zhejiang Meihengyu Textile Technology Co ltd
Current assignee: Zhejiang Meihengyu Textile Technology Co ltd
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-03-01
Anticipated expiration: 2031-08-16

Abstract

The utility model relates to a scarf fast cutting and hemming mechanism, which comprises a workbench, wherein two groups of symmetrically arranged mounting frames are slidably mounted on the workbench, a cutting mechanism, a hemming mechanism and a traction mechanism are respectively arranged on the mounting frames, the hemming mechanism is positioned between the cutting mechanism and the traction mechanism, the cutting mechanism comprises a self-rotating cutting knife and a pressing seat, the pressing seat is pressed on the upper end of the self-rotating cutting knife, the traction mechanism comprises a self-rotating traction wheel and an auxiliary traction wheel, the auxiliary traction wheel is pressed on the upper end of the self-rotating traction wheel, the scarf fast cutting and hemming mechanism consists of two groups of symmetrically arranged mounting frames, the cutting mechanism, the hemming mechanism and the traction mechanism are arranged on the mounting frames, a knife holder of the self-rotating cutting knife in the cutting mechanism is of a rough structure, the scarf can be straightened, and the scarf can be sewn and repaired after being cut and trimmed, and the two groups of mounting brackets can adjust the interval, thereby changing the cutting width and being convenient to use.

Description

Scarf cuts hem mechanism fast

Technical Field

The utility model relates to the technical field of scarf production equipment, in particular to a scarf quick cutting and hemming mechanism.

Background

The scarf is in the shape of a long strip, a triangle, a square and the like which is encircled on a neck, the fabric is made of wool, cotton, silk, modal, rayon, acrylic fiber, terylene and other materials, and the scarf is usually warm-keeping and attractive and clean.

The scarf need cut into different width to it when production, and present scarf cutting device can only cut a width, if can only change different cutting device if the width that will change the cutting, uses very inconvenient, and lacks one kind among the prior art and can cut the scarf and the machine of hem, therefore we need propose a scarf and cut hem mechanism fast.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a scarf quick cutting and hemming mechanism which comprises two groups of symmetrically arranged mounting frames, wherein the mounting frames are provided with a cutting mechanism, a hemming mechanism and a traction mechanism, so that the scarf can be sewn after being cut and trimmed, and the two groups of mounting frames can adjust the distance, thereby changing the cutting width, being convenient to use and solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a scarf cuts hem mechanism fast, includes the workstation, slidable mounting has two sets of mounting brackets that are the symmetry and set up on the workstation, be provided with on the mounting bracket respectively and cut mechanism, hem mechanism and drive mechanism, hem mechanism is located and cuts between mechanism and the drive mechanism, it includes the autogyration and cuts the sword and presses the seat to cut the mechanism, press the seat to press and cover in the autogyration upper end that cuts the sword, drive mechanism includes autogyration traction wheel and supplementary traction wheel, supplementary traction wheel is pressed and is covered in the upper end of autogyration traction wheel.

Further, two sets of spouts that are the symmetry and set up are seted up to the upper end of workstation, the mounting bracket sets up to C font structure, the lower extreme integrated into one piece of mounting bracket has the slider, the mounting bracket passes through the cooperation sliding connection of spout and slider in the upper end of workstation.

Further, the both ends of mounting bracket are provided with slip locking mechanical system, the both sides of spout lower extreme are dug and are equipped with the spacing groove, the lower extreme integrated into one piece of slider has the limiting plate, the limiting plate is pegged graft in the inside of spacing groove, the interior top of spacing groove and the upper end of limiting plate all set up to coarse structure, the bottom of spacing groove and the lower extreme of limiting plate are smooth structure.

Further, the both sides integrated into one piece of slider has the mounting panel, the mounting panel is located the upper end of workstation, the upper end threaded connection of mounting panel has adjust knob, adjust knob's lower extreme runs through mounting panel and fixedly connected with briquetting.

Further, press the seat through cutting slide slidable mounting in the upper end that autogyration cut the sword, press the seat to set up to cylindrical structure, just press the seat and cut slide fixed connection, press the seat and all add with the counter weight with the inside that cuts the slide.

Furthermore, the auxiliary traction wheel is installed at the upper end of the self-rotating traction wheel in a sliding mode through the traction sliding seat, and anti-skid grains are formed in the outer surfaces of the auxiliary traction wheel and the self-rotating traction wheel.

Further, supplementary traction wheel, autogyration traction wheel are the same with the external diameter that autogyration cuts the sword, just autogyration traction wheel is the same with the rotational speed that autogyration cuts the sword, just autogyration traction wheel is in on the same horizontal plane with the last edge that autogyration cuts the sword, autogyration traction wheel is good at the length that autogyration cuts the sword with the upper end of supplementary traction wheel.

Compared with the prior art, the utility model has the beneficial effects that:

1. the cutting mechanism, the edge sewing mechanism and the traction mechanism are respectively and sequentially arranged on the two groups of symmetrically arranged mounting frames, the traction mechanism drives the scarf to advance, the cutting mechanism cuts and trims the edge of the scarf, a tool apron of a self-rotating cutting tool in the cutting mechanism is of a rough structure and can drag the scarf to be straight, so that the edge sewing operation is conveniently carried out by the edge sewing mechanism, the cutting and the sewing are integrated, the working efficiency is high, the distance between the two groups of mounting frames can be adjusted, the cutting width is changed, and the scarf sewing machine is convenient to use.

2. The sliding locking mechanisms are arranged at two ends of the mounting frame, the mounting frame can be jacked up by rotating the adjusting knob, the limiting plate can be jacked up along with the mounting frame, the jacked mounting frame can contact the inner top of the limiting groove to achieve the locking effect, the lower surface of the limiting plate and the inner bottom of the limiting groove are both of smooth structures, the lower surface of the limiting plate is in contact with the inner bottom of the limiting groove in the unlocked state, the sliding hydraulic valve can be more easily assembled by sliding the clamp by the smooth structures as far as possible, and the upper surface of the limiting plate and the inner top of the limiting groove are both of rough structures, so that the locking state can be more stable.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the mount of the present invention;

FIG. 3 is a schematic structural diagram of a workbench according to the present invention;

FIG. 4 is a schematic view of the structure of portion A of FIG. 2 (i.e., cutting mechanism) according to the present invention;

FIG. 5 is a schematic view of the structure of portion B of FIG. 2 (i.e., the pulling mechanism) according to the present invention;

fig. 6 is a schematic view of the structure of the portion C of fig. 2 (i.e., the slide lock mechanism) according to the present invention.

In the figure: 1. a work table; 2. a mounting frame; 3. a cutting mechanism; 4. a hemming mechanism; 5. a traction mechanism; 6. a chute; 201. a slider; 202. a limiting plate; 203. mounting a plate; 204. adjusting a knob; 205. briquetting; 301. a self-rotating cutting knife; 302. pressing a base; 303. cutting the sliding seat; 501. a self-rotating traction wheel; 502. an auxiliary traction wheel; 503. a traction sliding seat; 601. a limiting groove.

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. 1-6, the present invention provides a technical solution: a scarf quick cutting and hemming mechanism comprises a workbench 1, wherein two groups of symmetrically arranged mounting frames 2 are slidably mounted on the workbench 1, a cutting mechanism 3, a hemming mechanism 4 and a traction mechanism 5 are respectively arranged on the mounting frames 2, the hemming mechanism 4 is positioned between the cutting mechanism 3 and the traction mechanism 5, the cutting mechanism 3 comprises a self-rotating cutting knife 301 and a pressing seat 302, the pressing seat 302 is pressed on the upper end of the self-rotating cutting knife 301, the traction mechanism 5 comprises a self-rotating traction wheel 501 and an auxiliary traction wheel 502, and the auxiliary traction wheel 502 is pressed on the upper end of the self-rotating traction wheel 501;

the self-rotating traction wheel 501 and the self-rotating cutting knife 301 are driven by motors, the motors are mounted at the back of the mounting frame 2, the edge sewing mechanism 4 is a full-automatic sewing machine, the specific model of the full-automatic sewing machine is FL9860, the full-automatic sewing machine is modified, and only a machine head and a paying-off part are left and mounted at the inner top of the C-shaped mounting frame 2;

the upper end of the workbench 1 is provided with two groups of symmetrically arranged sliding grooves 6, the mounting frame 2 is arranged to be of a C-shaped structure, the lower end of the mounting frame 2 is integrally formed with a sliding block 201, and the mounting frame 2 is slidably connected to the upper end of the workbench 1 through the matching of the sliding grooves 6 and the sliding block 201;

two ends of the mounting frame 2 are provided with sliding locking mechanisms, two sides of the lower end of the sliding chute 6 are dug with limiting grooves 601, the lower end of the sliding block 201 is integrally formed with a limiting plate 202, the limiting plate 202 is inserted into the limiting grooves 601, the inner top of the limiting grooves 601 and the upper end of the limiting plate 202 are both provided with rough structures, and the bottom of the limiting grooves 601 and the lower end of the limiting plate 202 are both provided with smooth structures;

the two sides of the sliding block 201 are integrally formed with mounting plates 203, the mounting plates 203 are positioned at the upper end of the workbench 1, the upper ends of the mounting plates 203 are in threaded connection with adjusting knobs 204, and the lower ends of the adjusting knobs 204 penetrate through the mounting plates 203 and are fixedly connected with pressing blocks 205;

the pressing seat 302 is slidably mounted at the upper end of the self-rotating cutting knife 301 through the cutting sliding seat 303, the pressing seat 302 is of a cylindrical structure, the pressing seat 302 is fixedly connected with the cutting sliding seat 303, balance weights are added inside the pressing seat 302 and the cutting sliding seat 303, and the balance weights are arranged so that the pressing seat 302 can better cover the upper end of the self-rotating cutting knife 301, and therefore the final cutting effect is improved;

the auxiliary traction wheel 502 is slidably mounted at the upper end of the self-rotating traction wheel 501 through a traction sliding seat 503, and anti-skid grains are arranged on the outer surfaces of the auxiliary traction wheel 502 and the self-rotating traction wheel 501;

supplementary traction wheel 502, autogyration traction wheel 501 is the same with the external diameter (not including the cutting knife) that autogyration cuts sword 301, autogyration traction wheel 501 anticlockwise rotation, autogyration cuts sword 301 clockwise rotation, and autogyration cuts the blade holder part of sword 301 and is coarse structure, can be straight with the scarf of cutting the gained like this, thereby more do benefit to it and sew up, and autogyration traction wheel 501 is the same with the rotational speed that autogyration cuts sword 301, as shown in fig. 2, and autogyration traction wheel 501 and autogyration cut the last edge of sword 301 and be located same horizontal plane, autogyration traction wheel 501 and the upper end of supplementary traction wheel 502 are good at autogyration and cut the length that sword 301.

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 scarf cuts hemming mechanism fast, includes workstation (1), its characterized in that: sliding mounting has two sets of mounting bracket (2) that are the symmetry and set up on workstation (1), be provided with on mounting bracket (2) respectively and cut mechanism (3), hemming mechanism (4) and drive mechanism (5), hemming mechanism (4) are located and cut between mechanism (3) and drive mechanism (5), cut mechanism (3) including autogyration cut sword (301) and press seat (302), press seat (302) to press to cover in the autogyration upper end of cutting sword (301), drive mechanism (5) include autogyration traction wheel (501) and supplementary traction wheel (502), supplementary traction wheel (502) press to cover in the upper end of autogyration traction wheel (501).

2. The scarf quick-cutting hemming mechanism of claim 1 wherein: two sets of spout (6) that are the symmetry and set up are seted up to the upper end of workstation (1), mounting bracket (2) set up to C font structure, the lower extreme integrated into one piece of mounting bracket (2) has slider (201), mounting bracket (2) are through the cooperation sliding connection of spout (6) and slider (201) in the upper end of workstation (1).

3. The scarf quick-cutting hemming mechanism of claim 2 wherein: the utility model discloses a sliding locking mechanism, including mounting bracket (2), spout (6), limiting groove (601), limiting plate (202), limiting groove (601) and limiting groove (601), the lower extreme integrated into one piece of slider (201), limiting plate (202) are pegged graft in the inside of limiting groove (601), the interior top of limiting groove (601) all sets up to coarse structure with the upper end of limiting plate (202), the bottom of limiting groove (601) and the lower extreme of limiting plate (202) are smooth structure.

4. The scarf quick-cutting hemming mechanism of claim 3 wherein: the both sides integrated into one piece of slider (201) has mounting panel (203), mounting panel (203) are located the upper end of workstation (1), the upper end threaded connection of mounting panel (203) has adjust knob (204), the lower extreme of adjust knob (204) runs through mounting panel (203) and fixedly connected with briquetting (205).

5. The scarf quick-cutting hemming mechanism of claim 4 wherein: press seat (302) through cutting slide (303) slidable mounting in the upper end that the sword (301) were cut in autogyration, press seat (302) to set up to cylindrical structure, just press seat (302) and cut slide (303) fixed connection, press seat (302) and the inside that cuts slide (303) all adds has the counter weight.

6. The scarf quick-cutting hemming mechanism of claim 5 wherein: the auxiliary traction wheel (502) is slidably mounted at the upper end of the self-rotating traction wheel (501) through a traction sliding seat (503), and anti-skid grains are formed in the outer surfaces of the auxiliary traction wheel (502) and the self-rotating traction wheel (501).

7. The scarf quick-cutting hemming mechanism of claim 6 wherein: the utility model discloses a self-rotation cutting tool, including supplementary traction wheel (502), self-rotation traction wheel (501) and self-rotation cutting tool (301), the external diameter of supplementary traction wheel (502), self-rotation traction wheel (501) and self-rotation cutting tool (301) is the same, just self-rotation traction wheel (501) and self-rotation cutting tool (301) go up along being in same horizontal plane, the length of self-rotation cutting tool (301) is good at with the upper end of supplementary traction wheel (502) from self-rotation traction wheel (501).